MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Latchesar Ionkov <lucho@ionkov.net>
 203 M:      Dominique Martinet <asmadeus@codewreck.org>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 T:      git git://github.com/martinetd/linux.git
 209 S:      Maintained
 210 F:      Documentation/filesystems/9p.txt
 211 F:      fs/9p/
 212 F:      net/9p/
 213 F:      include/net/9p/
 214 F:      include/uapi/linux/virtio_9p.h
 215 F:      include/trace/events/9p.h
 216
 217 A8293 MEDIA DRIVER
 218 M:      Antti Palosaari <crope@iki.fi>
 219 L:      linux-media@vger.kernel.org
 220 W:      https://linuxtv.org
 221 W:      http://palosaari.fi/linux/
 222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 223 T:      git git://linuxtv.org/anttip/media_tree.git
 224 S:      Maintained
 225 F:      drivers/media/dvb-frontends/a8293*
 226
 227 AACRAID SCSI RAID DRIVER
 228 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 229 L:      linux-scsi@vger.kernel.org
 230 W:      http://www.adaptec.com/
 231 S:      Supported
 232 F:      Documentation/scsi/aacraid.txt
 233 F:      drivers/scsi/aacraid/
 234
 235 ABI/API
 236 L:      linux-api@vger.kernel.org
 237 F:      include/linux/syscalls.h
 238 F:      kernel/sys_ni.c
 239
 240 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 241 M:      Hans de Goede <hdegoede@redhat.com>
 242 L:      linux-hwmon@vger.kernel.org
 243 S:      Maintained
 244 F:      drivers/hwmon/abituguru.c
 245
 246 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 247 M:      Alistair John Strachan <alistair@devzero.co.uk>
 248 L:      linux-hwmon@vger.kernel.org
 249 S:      Maintained
 250 F:      drivers/hwmon/abituguru3.c
 251
 252 ACCES 104-DIO-48E GPIO DRIVER
 253 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 254 L:      linux-gpio@vger.kernel.org
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-104-dio-48e.c
 257
 258 ACCES 104-IDI-48 GPIO DRIVER
 259 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 260 L:      linux-gpio@vger.kernel.org
 261 S:      Maintained
 262 F:      drivers/gpio/gpio-104-idi-48.c
 263
 264 ACCES 104-IDIO-16 GPIO DRIVER
 265 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 266 L:      linux-gpio@vger.kernel.org
 267 S:      Maintained
 268 F:      drivers/gpio/gpio-104-idio-16.c
 269
 270 ACCES 104-QUAD-8 IIO DRIVER
 271 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 272 L:      linux-iio@vger.kernel.org
 273 S:      Maintained
 274 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 275 F:      drivers/iio/counter/104-quad-8.c
 276
 277 ACCES PCI-IDIO-16 GPIO DRIVER
 278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 279 L:      linux-gpio@vger.kernel.org
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-pci-idio-16.c
 282
 283 ACCES PCIe-IDIO-24 GPIO DRIVER
 284 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 285 L:      linux-gpio@vger.kernel.org
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-pcie-idio-24.c
 288
 289 ACENIC DRIVER
 290 M:      Jes Sorensen <jes@trained-monkey.org>
 291 L:      linux-acenic@sunsite.dk
 292 S:      Maintained
 293 F:      drivers/net/ethernet/alteon/acenic*
 294
 295 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 296 M:      Peter Feuerer <peter@piie.net>
 297 L:      platform-driver-x86@vger.kernel.org
 298 W:      http://piie.net/?section=acerhdf
 299 S:      Maintained
 300 F:      drivers/platform/x86/acerhdf.c
 301
 302 ACER WMI LAPTOP EXTRAS
 303 M:      "Lee, Chun-Yi" <jlee@suse.com>
 304 L:      platform-driver-x86@vger.kernel.org
 305 S:      Maintained
 306 F:      drivers/platform/x86/acer-wmi.c
 307
 308 ACPI
 309 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 310 M:      Len Brown <lenb@kernel.org>
 311 L:      linux-acpi@vger.kernel.org
 312 W:      https://01.org/linux-acpi
 313 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 315 B:      https://bugzilla.kernel.org
 316 S:      Supported
 317 F:      drivers/acpi/
 318 F:      drivers/pnp/pnpacpi/
 319 F:      include/linux/acpi.h
 320 F:      include/linux/fwnode.h
 321 F:      include/acpi/
 322 F:      Documentation/acpi/
 323 F:      Documentation/ABI/testing/sysfs-bus-acpi
 324 F:      Documentation/ABI/testing/configfs-acpi
 325 F:      drivers/pci/*acpi*
 326 F:      drivers/pci/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI I2C MULTI INSTANTIATE DRIVER
 371 M:      Hans de Goede <hdegoede@redhat.com>
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Maintained
 374 F:      drivers/platform/x86/i2c-multi-instantiate.c
 375
 376 ACPI PMIC DRIVERS
 377 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 378 M:      Len Brown <lenb@kernel.org>
 379 R:      Andy Shevchenko <andy@infradead.org>
 380 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 381 L:      linux-acpi@vger.kernel.org
 382 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 384 B:      https://bugzilla.kernel.org
 385 S:      Supported
 386 F:      drivers/acpi/pmic/
 387
 388 ACPI THERMAL DRIVER
 389 M:      Zhang Rui <rui.zhang@intel.com>
 390 L:      linux-acpi@vger.kernel.org
 391 W:      https://01.org/linux-acpi
 392 B:      https://bugzilla.kernel.org
 393 S:      Supported
 394 F:      drivers/acpi/*thermal*
 395
 396 ACPI VIDEO DRIVER
 397 M:      Zhang Rui <rui.zhang@intel.com>
 398 L:      linux-acpi@vger.kernel.org
 399 W:      https://01.org/linux-acpi
 400 B:      https://bugzilla.kernel.org
 401 S:      Supported
 402 F:      drivers/acpi/acpi_video.c
 403
 404 ACPI WMI DRIVER
 405 L:      platform-driver-x86@vger.kernel.org
 406 S:      Orphan
 407 F:      drivers/platform/x86/wmi.c
 408 F:      include/uapi/linux/wmi.h
 409
 410 AD1889 ALSA SOUND DRIVER
 411 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 412 W:      http://wiki.parisc-linux.org/AD1889
 413 L:      linux-parisc@vger.kernel.org
 414 S:      Maintained
 415 F:      sound/pci/ad1889.*
 416
 417 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD5254
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/misc/ad525x_dpot.c
 423
 424 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD5398
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/regulator/ad5398.c
 430
 431 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 432 M:      Michael Hennerich <michael.hennerich@analog.com>
 433 W:      http://wiki.analog.com/AD7142
 434 W:      http://ez.analog.com/community/linux-device-drivers
 435 S:      Supported
 436 F:      drivers/input/misc/ad714x.c
 437
 438 AD7877 TOUCHSCREEN DRIVER
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/AD7877
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/input/touchscreen/ad7877.c
 444
 445 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 446 M:      Michael Hennerich <michael.hennerich@analog.com>
 447 W:      http://wiki.analog.com/AD7879
 448 W:      http://ez.analog.com/community/linux-device-drivers
 449 S:      Supported
 450 F:      drivers/input/touchscreen/ad7879.c
 451
 452 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 453 M:      Jiri Kosina <jikos@kernel.org>
 454 S:      Maintained
 455
 456 ADF7242 IEEE 802.15.4 RADIO DRIVER
 457 M:      Michael Hennerich <michael.hennerich@analog.com>
 458 W:      https://wiki.analog.com/ADF7242
 459 W:      http://ez.analog.com/community/linux-device-drivers
 460 L:      linux-wpan@vger.kernel.org
 461 S:      Supported
 462 F:      drivers/net/ieee802154/adf7242.c
 463 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 464
 465 ADM1025 HARDWARE MONITOR DRIVER
 466 M:      Jean Delvare <jdelvare@suse.com>
 467 L:      linux-hwmon@vger.kernel.org
 468 S:      Maintained
 469 F:      Documentation/hwmon/adm1025
 470 F:      drivers/hwmon/adm1025.c
 471
 472 ADM1029 HARDWARE MONITOR DRIVER
 473 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 474 L:      linux-hwmon@vger.kernel.org
 475 S:      Maintained
 476 F:      drivers/hwmon/adm1029.c
 477
 478 ADM8211 WIRELESS DRIVER
 479 L:      linux-wireless@vger.kernel.org
 480 W:      http://wireless.kernel.org/
 481 S:      Orphan
 482 F:      drivers/net/wireless/admtek/adm8211.*
 483
 484 ADP1653 FLASH CONTROLLER DRIVER
 485 M:      Sakari Ailus <sakari.ailus@iki.fi>
 486 L:      linux-media@vger.kernel.org
 487 S:      Maintained
 488 F:      drivers/media/i2c/adp1653.c
 489 F:      include/media/i2c/adp1653.h
 490
 491 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 492 M:      Michael Hennerich <michael.hennerich@analog.com>
 493 W:      http://wiki.analog.com/ADP5520
 494 W:      http://ez.analog.com/community/linux-device-drivers
 495 S:      Supported
 496 F:      drivers/mfd/adp5520.c
 497 F:      drivers/video/backlight/adp5520_bl.c
 498 F:      drivers/leds/leds-adp5520.c
 499 F:      drivers/gpio/gpio-adp5520.c
 500 F:      drivers/input/keyboard/adp5520-keys.c
 501
 502 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADP5588
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/keyboard/adp5588-keys.c
 508 F:      drivers/gpio/gpio-adp5588.c
 509
 510 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 511 M:      Michael Hennerich <michael.hennerich@analog.com>
 512 W:      http://wiki.analog.com/ADP8860
 513 W:      http://ez.analog.com/community/linux-device-drivers
 514 S:      Supported
 515 F:      drivers/video/backlight/adp8860_bl.c
 516
 517 ADS1015 HARDWARE MONITOR DRIVER
 518 M:      Dirk Eibach <eibach@gdsys.de>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/ads1015
 522 F:      drivers/hwmon/ads1015.c
 523 F:      include/linux/platform_data/ads1015.h
 524
 525 ADT746X FAN DRIVER
 526 M:      Colin Leroy <colin@colino.net>
 527 S:      Maintained
 528 F:      drivers/macintosh/therm_adt746x.c
 529
 530 ADT7475 HARDWARE MONITOR DRIVER
 531 M:      Jean Delvare <jdelvare@suse.com>
 532 L:      linux-hwmon@vger.kernel.org
 533 S:      Maintained
 534 F:      Documentation/hwmon/adt7475
 535 F:      drivers/hwmon/adt7475.c
 536
 537 ADVANSYS SCSI DRIVER
 538 M:      Matthew Wilcox <willy@infradead.org>
 539 M:      Hannes Reinecke <hare@suse.com>
 540 L:      linux-scsi@vger.kernel.org
 541 S:      Maintained
 542 F:      Documentation/scsi/advansys.txt
 543 F:      drivers/scsi/advansys.c
 544
 545 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 546 M:      Michael Hennerich <michael.hennerich@analog.com>
 547 W:      http://wiki.analog.com/ADXL345
 548 W:      http://ez.analog.com/community/linux-device-drivers
 549 S:      Supported
 550 F:      drivers/input/misc/adxl34x.c
 551
 552 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 553 M:      Stefan Popa <stefan.popa@analog.com>
 554 W:      http://ez.analog.com/community/linux-device-drivers
 555 S:      Supported
 556 F:      drivers/iio/accel/adxl372.c
 557 F:      drivers/iio/accel/adxl372_spi.c
 558 F:      drivers/iio/accel/adxl372_i2c.c
 559 F:      Documentation/devicetree/bindings/iio/accel/adxl372.txt
 560
 561 AF9013 MEDIA DRIVER
 562 M:      Antti Palosaari <crope@iki.fi>
 563 L:      linux-media@vger.kernel.org
 564 W:      https://linuxtv.org
 565 W:      http://palosaari.fi/linux/
 566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 567 T:      git git://linuxtv.org/anttip/media_tree.git
 568 S:      Maintained
 569 F:      drivers/media/dvb-frontends/af9013*
 570
 571 AF9033 MEDIA DRIVER
 572 M:      Antti Palosaari <crope@iki.fi>
 573 L:      linux-media@vger.kernel.org
 574 W:      https://linuxtv.org
 575 W:      http://palosaari.fi/linux/
 576 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 577 T:      git git://linuxtv.org/anttip/media_tree.git
 578 S:      Maintained
 579 F:      drivers/media/dvb-frontends/af9033*
 580
 581 AFFS FILE SYSTEM
 582 M:      David Sterba <dsterba@suse.com>
 583 L:      linux-fsdevel@vger.kernel.org
 584 S:      Odd Fixes
 585 F:      Documentation/filesystems/affs.txt
 586 F:      fs/affs/
 587
 588 AFS FILESYSTEM
 589 M:      David Howells <dhowells@redhat.com>
 590 L:      linux-afs@lists.infradead.org
 591 S:      Supported
 592 F:      fs/afs/
 593 F:      include/trace/events/afs.h
 594 F:      Documentation/filesystems/afs.txt
 595 W:      https://www.infradead.org/~dhowells/kafs/
 596
 597 AGPGART DRIVER
 598 M:      David Airlie <airlied@linux.ie>
 599 T:      git git://anongit.freedesktop.org/drm/drm
 600 S:      Maintained
 601 F:      drivers/char/agp/
 602 F:      include/linux/agp*
 603 F:      include/uapi/linux/agp*
 604
 605 AHA152X SCSI DRIVER
 606 M:      "Juergen E. Fischer" <fischer@norbit.de>
 607 L:      linux-scsi@vger.kernel.org
 608 S:      Maintained
 609 F:      drivers/scsi/aha152x*
 610 F:      drivers/scsi/pcmcia/aha152x*
 611
 612 AIC7XXX / AIC79XX SCSI DRIVER
 613 M:      Hannes Reinecke <hare@suse.com>
 614 L:      linux-scsi@vger.kernel.org
 615 S:      Maintained
 616 F:      drivers/scsi/aic7xxx/
 617
 618 AIMSLAB FM RADIO RECEIVER DRIVER
 619 M:      Hans Verkuil <hverkuil@xs4all.nl>
 620 L:      linux-media@vger.kernel.org
 621 T:      git git://linuxtv.org/media_tree.git
 622 W:      https://linuxtv.org
 623 S:      Maintained
 624 F:      drivers/media/radio/radio-aimslab*
 625
 626 AIO
 627 M:      Benjamin LaHaise <bcrl@kvack.org>
 628 L:      linux-aio@kvack.org
 629 S:      Supported
 630 F:      fs/aio.c
 631 F:      include/linux/*aio*.h
 632
 633 AIRSPY MEDIA DRIVER
 634 M:      Antti Palosaari <crope@iki.fi>
 635 L:      linux-media@vger.kernel.org
 636 W:      https://linuxtv.org
 637 W:      http://palosaari.fi/linux/
 638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 639 T:      git git://linuxtv.org/anttip/media_tree.git
 640 S:      Maintained
 641 F:      drivers/media/usb/airspy/
 642
 643 ALACRITECH GIGABIT ETHERNET DRIVER
 644 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 645 S:      Maintained
 646 F:      drivers/net/ethernet/alacritech/*
 647
 648 ALCATEL SPEEDTOUCH USB DRIVER
 649 M:      Duncan Sands <duncan.sands@free.fr>
 650 L:      linux-usb@vger.kernel.org
 651 W:      http://www.linux-usb.org/SpeedTouch/
 652 S:      Maintained
 653 F:      drivers/usb/atm/speedtch.c
 654 F:      drivers/usb/atm/usbatm.c
 655
 656 ALCHEMY AU1XX0 MMC DRIVER
 657 M:      Manuel Lauss <manuel.lauss@gmail.com>
 658 S:      Maintained
 659 F:      drivers/mmc/host/au1xmmc.c
 660
 661 ALI1563 I2C DRIVER
 662 M:      Rudolf Marek <r.marek@assembler.cz>
 663 L:      linux-i2c@vger.kernel.org
 664 S:      Maintained
 665 F:      Documentation/i2c/busses/i2c-ali1563
 666 F:      drivers/i2c/busses/i2c-ali1563.c
 667
 668 ALLWINNER SECURITY SYSTEM
 669 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 670 L:      linux-crypto@vger.kernel.org
 671 S:      Maintained
 672 F:      drivers/crypto/sunxi-ss/
 673
 674 ALPHA PORT
 675 M:      Richard Henderson <rth@twiddle.net>
 676 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 677 M:      Matt Turner <mattst88@gmail.com>
 678 S:      Odd Fixes
 679 L:      linux-alpha@vger.kernel.org
 680 F:      arch/alpha/
 681
 682 ALPS PS/2 TOUCHPAD DRIVER
 683 R:      Pali Rohár <pali.rohar@gmail.com>
 684 F:      drivers/input/mouse/alps.*
 685
 686 ALTERA I2C CONTROLLER DRIVER
 687 M:      Thor Thayer <thor.thayer@linux.intel.com>
 688 S:      Maintained
 689 F:      drivers/i2c/busses/i2c-altera.c
 690
 691 ALTERA MAILBOX DRIVER
 692 M:      Ley Foon Tan <lftan@altera.com>
 693 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 694 S:      Maintained
 695 F:      drivers/mailbox/mailbox-altera.c
 696
 697 ALTERA PIO DRIVER
 698 M:      Tien Hock Loh <thloh@altera.com>
 699 L:      linux-gpio@vger.kernel.org
 700 S:      Maintained
 701 F:      drivers/gpio/gpio-altera.c
 702
 703 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 704 M:      Thor Thayer <thor.thayer@linux.intel.com>
 705 S:      Maintained
 706 F:      drivers/gpio/gpio-altera-a10sr.c
 707 F:      drivers/mfd/altera-a10sr.c
 708 F:      drivers/reset/reset-a10sr.c
 709 F:      include/linux/mfd/altera-a10sr.h
 710 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 711
 712 ALTERA TRIPLE SPEED ETHERNET DRIVER
 713 M:      Vince Bridgers <vbridger@opensource.altera.com>
 714 L:      netdev@vger.kernel.org
 715 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 716 S:      Maintained
 717 F:      drivers/net/ethernet/altera/
 718
 719 ALTERA UART/JTAG UART SERIAL DRIVERS
 720 M:      Tobias Klauser <tklauser@distanz.ch>
 721 L:      linux-serial@vger.kernel.org
 722 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 723 S:      Maintained
 724 F:      drivers/tty/serial/altera_uart.c
 725 F:      drivers/tty/serial/altera_jtaguart.c
 726 F:      include/linux/altera_uart.h
 727 F:      include/linux/altera_jtaguart.h
 728
 729 AMAZON ETHERNET DRIVERS
 730 M:      Netanel Belgazal <netanel@amazon.com>
 731 R:      Saeed Bishara <saeedb@amazon.com>
 732 R:      Zorik Machulsky <zorik@amazon.com>
 733 L:      netdev@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/networking/ena.txt
 736 F:      drivers/net/ethernet/amazon/
 737
 738 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 739 M:      Tom Lendacky <thomas.lendacky@amd.com>
 740 M:      Gary Hook <gary.hook@amd.com>
 741 L:      linux-crypto@vger.kernel.org
 742 S:      Supported
 743 F:      drivers/crypto/ccp/
 744 F:      include/linux/ccp.h
 745
 746 AMD DISPLAY CORE
 747 M:      Harry Wentland <harry.wentland@amd.com>
 748 M:      Leo Li <sunpeng.li@amd.com>
 749 L:      amd-gfx@lists.freedesktop.org
 750 T:      git git://people.freedesktop.org/~agd5f/linux
 751 S:      Supported
 752 F:      drivers/gpu/drm/amd/display/
 753
 754 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 755 M:      Huang Rui <ray.huang@amd.com>
 756 L:      linux-hwmon@vger.kernel.org
 757 S:      Supported
 758 F:      Documentation/hwmon/fam15h_power
 759 F:      drivers/hwmon/fam15h_power.c
 760
 761 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 762 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 763 S:      Orphan
 764 F:      drivers/usb/gadget/udc/amd5536udc.*
 765
 766 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 767 P:      Andres Salomon <dilinger@queued.net>
 768 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 769 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 770 S:      Supported
 771 F:      drivers/char/hw_random/geode-rng.c
 772 F:      drivers/crypto/geode*
 773 F:      drivers/video/fbdev/geode/
 774 F:      arch/x86/include/asm/geode.h
 775
 776 AMD IOMMU (AMD-VI)
 777 M:      Joerg Roedel <joro@8bytes.org>
 778 L:      iommu@lists.linux-foundation.org
 779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 780 S:      Maintained
 781 F:      drivers/iommu/amd_iommu*.[ch]
 782 F:      include/linux/amd-iommu.h
 783
 784 AMD KFD
 785 M:      Oded Gabbay <oded.gabbay@gmail.com>
 786 L:      dri-devel@lists.freedesktop.org
 787 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 788 S:      Supported
 789 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 790 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 791 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 792 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 793 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 794 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 795 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 796 F:      drivers/gpu/drm/amd/amdkfd/
 797 F:      drivers/gpu/drm/amd/include/cik_structs.h
 798 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 799 F:      drivers/gpu/drm/amd/include/vi_structs.h
 800 F:      drivers/gpu/drm/amd/include/v9_structs.h
 801 F:      include/uapi/linux/kfd_ioctl.h
 802
 803 AMD POWERPLAY
 804 M:      Rex Zhu <rex.zhu@amd.com>
 805 M:      Evan Quan <evan.quan@amd.com>
 806 L:      amd-gfx@lists.freedesktop.org
 807 S:      Supported
 808 F:      drivers/gpu/drm/amd/powerplay/
 809 T:      git git://people.freedesktop.org/~agd5f/linux
 810
 811 AMD SEATTLE DEVICE TREE SUPPORT
 812 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 813 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 814 M:      Tom Lendacky <thomas.lendacky@amd.com>
 815 S:      Supported
 816 F:      arch/arm64/boot/dts/amd/
 817
 818 AMD XGBE DRIVER
 819 M:      Tom Lendacky <thomas.lendacky@amd.com>
 820 L:      netdev@vger.kernel.org
 821 S:      Supported
 822 F:      drivers/net/ethernet/amd/xgbe/
 823 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 824
 825 ANALOG DEVICES INC AD5686 DRIVER
 826 M:      Stefan Popa <stefan.popa@analog.com>
 827 L:      linux-pm@vger.kernel.org
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      drivers/iio/dac/ad5686*
 831 F:      drivers/iio/dac/ad5696*
 832
 833 ANALOG DEVICES INC AD5758 DRIVER
 834 M:      Stefan Popa <stefan.popa@analog.com>
 835 L:      linux-iio@vger.kernel.org
 836 W:      http://ez.analog.com/community/linux-device-drivers
 837 S:      Supported
 838 F:      drivers/iio/dac/ad5758.c
 839 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 840
 841 ANALOG DEVICES INC AD9389B DRIVER
 842 M:      Hans Verkuil <hans.verkuil@cisco.com>
 843 L:      linux-media@vger.kernel.org
 844 S:      Maintained
 845 F:      drivers/media/i2c/ad9389b*
 846
 847 ANALOG DEVICES INC ADGS1408 DRIVER
 848 M:      Mircea Caprioru <mircea.caprioru@analog.com>
 849 S:      Supported
 850 F:      drivers/mux/adgs1408.c
 851 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
 852
 853 ANALOG DEVICES INC ADP5061 DRIVER
 854 M:      Stefan Popa <stefan.popa@analog.com>
 855 L:      linux-pm@vger.kernel.org
 856 W:      http://ez.analog.com/community/linux-device-drivers
 857 S:      Supported
 858 F:      drivers/power/supply/adp5061.c
 859
 860 ANALOG DEVICES INC ADV7180 DRIVER
 861 M:      Lars-Peter Clausen <lars@metafoo.de>
 862 L:      linux-media@vger.kernel.org
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      drivers/media/i2c/adv7180.c
 866
 867 ANALOG DEVICES INC ADV748X DRIVER
 868 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 869 L:      linux-media@vger.kernel.org
 870 S:      Maintained
 871 F:      drivers/media/i2c/adv748x/*
 872
 873 ANALOG DEVICES INC ADV7511 DRIVER
 874 M:      Hans Verkuil <hans.verkuil@cisco.com>
 875 L:      linux-media@vger.kernel.org
 876 S:      Maintained
 877 F:      drivers/media/i2c/adv7511*
 878
 879 ANALOG DEVICES INC ADV7604 DRIVER
 880 M:      Hans Verkuil <hans.verkuil@cisco.com>
 881 L:      linux-media@vger.kernel.org
 882 S:      Maintained
 883 F:      drivers/media/i2c/adv7604*
 884
 885 ANALOG DEVICES INC ADV7842 DRIVER
 886 M:      Hans Verkuil <hans.verkuil@cisco.com>
 887 L:      linux-media@vger.kernel.org
 888 S:      Maintained
 889 F:      drivers/media/i2c/adv7842*
 890
 891 ANALOG DEVICES INC ASOC CODEC DRIVERS
 892 M:      Lars-Peter Clausen <lars@metafoo.de>
 893 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 894 W:      http://wiki.analog.com/
 895 W:      http://ez.analog.com/community/linux-device-drivers
 896 S:      Supported
 897 F:      sound/soc/codecs/adau*
 898 F:      sound/soc/codecs/adav*
 899 F:      sound/soc/codecs/ad1*
 900 F:      sound/soc/codecs/ad7*
 901 F:      sound/soc/codecs/ssm*
 902 F:      sound/soc/codecs/sigmadsp.*
 903
 904 ANALOG DEVICES INC DMA DRIVERS
 905 M:      Lars-Peter Clausen <lars@metafoo.de>
 906 W:      http://ez.analog.com/community/linux-device-drivers
 907 S:      Supported
 908 F:      drivers/dma/dma-axi-dmac.c
 909
 910 ANALOG DEVICES INC IIO DRIVERS
 911 M:      Lars-Peter Clausen <lars@metafoo.de>
 912 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 913 W:      http://wiki.analog.com/
 914 W:      http://ez.analog.com/community/linux-device-drivers
 915 S:      Supported
 916 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 917 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 918 F:      drivers/iio/*/ad*
 919 F:      drivers/iio/adc/ltc2497*
 920 X:      drivers/iio/*/adjd*
 921 F:      drivers/staging/iio/*/ad*
 922
 923 ANDES ARCHITECTURE
 924 M:      Greentime Hu <green.hu@gmail.com>
 925 M:      Vincent Chen <deanbo422@gmail.com>
 926 T:      git https://github.com/andestech/linux.git
 927 S:      Supported
 928 F:      arch/nds32/
 929 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 930 F:      Documentation/devicetree/bindings/nds32/
 931 K:      nds32
 932 N:      nds32
 933
 934 ANDROID CONFIG FRAGMENTS
 935 M:      Rob Herring <robh@kernel.org>
 936 S:      Supported
 937 F:      kernel/configs/android*
 938
 939 ANDROID DRIVERS
 940 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 941 M:      Arve Hjønnevåg <arve@android.com>
 942 M:      Todd Kjos <tkjos@android.com>
 943 M:      Martijn Coenen <maco@android.com>
 944 M:      Joel Fernandes <joel@joelfernandes.org>
 945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 946 L:      devel@driverdev.osuosl.org
 947 S:      Supported
 948 F:      drivers/android/
 949 F:      drivers/staging/android/
 950
 951 ANDROID GOLDFISH PIC DRIVER
 952 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 953 S:      Supported
 954 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 955 F:      drivers/irqchip/irq-goldfish-pic.c
 956
 957 ANDROID GOLDFISH RTC DRIVER
 958 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 959 S:      Supported
 960 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 961 F:      drivers/rtc/rtc-goldfish.c
 962
 963 ANDROID ION DRIVER
 964 M:      Laura Abbott <labbott@redhat.com>
 965 M:      Sumit Semwal <sumit.semwal@linaro.org>
 966 L:      devel@driverdev.osuosl.org
 967 L:      dri-devel@lists.freedesktop.org
 968 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 969 S:      Supported
 970 F:      drivers/staging/android/ion
 971 F:      drivers/staging/android/uapi/ion.h
 972
 973 AOA (Apple Onboard Audio) ALSA DRIVER
 974 M:      Johannes Berg <johannes@sipsolutions.net>
 975 L:      linuxppc-dev@lists.ozlabs.org
 976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 977 S:      Maintained
 978 F:      sound/aoa/
 979
 980 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 981 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 982 L:      linux-iio@vger.kernel.org
 983 S:      Maintained
 984 F:      drivers/iio/adc/stx104.c
 985
 986 APM DRIVER
 987 M:      Jiri Kosina <jikos@kernel.org>
 988 S:      Odd fixes
 989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 990 F:      arch/x86/kernel/apm_32.c
 991 F:      include/linux/apm_bios.h
 992 F:      include/uapi/linux/apm_bios.h
 993 F:      drivers/char/apm-emulation.c
 994
 995 APPARMOR SECURITY MODULE
 996 M:      John Johansen <john.johansen@canonical.com>
 997 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 998 W:      wiki.apparmor.net
 999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1000 S:      Supported
1001 F:      security/apparmor/
1002 F:      Documentation/admin-guide/LSM/apparmor.rst
1003
1004 APPLE BCM5974 MULTITOUCH DRIVER
1005 M:      Henrik Rydberg <rydberg@bitmath.org>
1006 L:      linux-input@vger.kernel.org
1007 S:      Odd fixes
1008 F:      drivers/input/mouse/bcm5974.c
1009
1010 APPLE SMC DRIVER
1011 M:      Henrik Rydberg <rydberg@bitmath.org>
1012 L:      linux-hwmon@vger.kernel.org
1013 S:      Odd fixes
1014 F:      drivers/hwmon/applesmc.c
1015
1016 APPLETALK NETWORK LAYER
1017 L:      netdev@vger.kernel.org
1018 S:      Odd fixes
1019 F:      drivers/net/appletalk/
1020 F:      net/appletalk/
1021
1022 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1023 M:      Duc Dang <dhdang@apm.com>
1024 S:      Supported
1025 F:      arch/arm64/boot/dts/apm/
1026
1027 APPLIED MICRO (APM) X-GENE SOC EDAC
1028 M:      Loc Ho <lho@apm.com>
1029 S:      Supported
1030 F:      drivers/edac/xgene_edac.c
1031 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1032
1033 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1034 M:      Iyappan Subramanian <isubramanian@apm.com>
1035 M:      Keyur Chudgar <kchudgar@apm.com>
1036 S:      Supported
1037 F:      drivers/net/ethernet/apm/xgene-v2/
1038
1039 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1040 M:      Iyappan Subramanian <isubramanian@apm.com>
1041 M:      Keyur Chudgar <kchudgar@apm.com>
1042 M:      Quan Nguyen <qnguyen@apm.com>
1043 S:      Supported
1044 F:      drivers/net/ethernet/apm/xgene/
1045 F:      drivers/net/phy/mdio-xgene.c
1046 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1047 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1048
1049 APPLIED MICRO (APM) X-GENE SOC PMU
1050 M:      Tai Nguyen <ttnguyen@apm.com>
1051 S:      Supported
1052 F:      drivers/perf/xgene_pmu.c
1053 F:      Documentation/perf/xgene-pmu.txt
1054 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1055
1056 APTINA CAMERA SENSOR PLL
1057 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1058 L:      linux-media@vger.kernel.org
1059 S:      Maintained
1060 F:      drivers/media/i2c/aptina-pll.*
1061
1062 ARC FRAMEBUFFER DRIVER
1063 M:      Jaya Kumar <jayalk@intworks.biz>
1064 S:      Maintained
1065 F:      drivers/video/fbdev/arcfb.c
1066 F:      drivers/video/fbdev/core/fb_defio.c
1067
1068 ARC PGU DRM DRIVER
1069 M:      Alexey Brodkin <abrodkin@synopsys.com>
1070 S:      Supported
1071 F:      drivers/gpu/drm/arc/
1072 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1073
1074 ARCNET NETWORK LAYER
1075 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1076 L:      netdev@vger.kernel.org
1077 S:      Maintained
1078 F:      drivers/net/arcnet/
1079 F:      include/uapi/linux/if_arcnet.h
1080
1081 ARM ARCHITECTED TIMER DRIVER
1082 M:      Mark Rutland <mark.rutland@arm.com>
1083 M:      Marc Zyngier <marc.zyngier@arm.com>
1084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1085 S:      Maintained
1086 F:      arch/arm/include/asm/arch_timer.h
1087 F:      arch/arm64/include/asm/arch_timer.h
1088 F:      drivers/clocksource/arm_arch_timer.c
1089
1090 ARM HDLCD DRM DRIVER
1091 M:      Liviu Dudau <liviu.dudau@arm.com>
1092 S:      Supported
1093 F:      drivers/gpu/drm/arm/hdlcd_*
1094 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1095
1096 ARM MALI-DP DRM DRIVER
1097 M:      Liviu Dudau <liviu.dudau@arm.com>
1098 M:      Brian Starkey <brian.starkey@arm.com>
1099 M:      Mali DP Maintainers <malidp@foss.arm.com>
1100 S:      Supported
1101 F:      drivers/gpu/drm/arm/
1102 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1103
1104 ARM MFM AND FLOPPY DRIVERS
1105 M:      Ian Molton <spyro@f2s.com>
1106 S:      Maintained
1107 F:      arch/arm/lib/floppydma.S
1108 F:      arch/arm/include/asm/floppy.h
1109
1110 ARM PMU PROFILING AND DEBUGGING
1111 M:      Will Deacon <will.deacon@arm.com>
1112 M:      Mark Rutland <mark.rutland@arm.com>
1113 S:      Maintained
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 F:      arch/arm*/kernel/perf_*
1116 F:      arch/arm/oprofile/common.c
1117 F:      arch/arm*/kernel/hw_breakpoint.c
1118 F:      arch/arm*/include/asm/hw_breakpoint.h
1119 F:      arch/arm*/include/asm/perf_event.h
1120 F:      drivers/perf/*
1121 F:      include/linux/perf/arm_pmu.h
1122 F:      Documentation/devicetree/bindings/arm/pmu.txt
1123 F:      Documentation/devicetree/bindings/perf/
1124
1125 ARM PORT
1126 M:      Russell King <linux@armlinux.org.uk>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 W:      http://www.armlinux.org.uk/
1129 S:      Odd Fixes
1130 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1131 F:      arch/arm/
1132 X:      arch/arm/boot/dts/
1133
1134 ARM PRIMECELL AACI PL041 DRIVER
1135 M:      Russell King <linux@armlinux.org.uk>
1136 S:      Odd Fixes
1137 F:      sound/arm/aaci.*
1138
1139 ARM PRIMECELL BUS SUPPORT
1140 M:      Russell King <linux@armlinux.org.uk>
1141 S:      Odd Fixes
1142 F:      drivers/amba/
1143 F:      include/linux/amba/bus.h
1144
1145 ARM PRIMECELL CLCD PL110 DRIVER
1146 M:      Russell King <linux@armlinux.org.uk>
1147 S:      Odd Fixes
1148 F:      drivers/video/fbdev/amba-clcd.*
1149
1150 ARM PRIMECELL KMI PL050 DRIVER
1151 M:      Russell King <linux@armlinux.org.uk>
1152 S:      Odd Fixes
1153 F:      drivers/input/serio/ambakmi.*
1154 F:      include/linux/amba/kmi.h
1155
1156 ARM PRIMECELL MMCI PL180/1 DRIVER
1157 M:      Russell King <linux@armlinux.org.uk>
1158 S:      Odd Fixes
1159 F:      drivers/mmc/host/mmci.*
1160 F:      include/linux/amba/mmci.h
1161
1162 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1163 M:      Russell King <linux@armlinux.org.uk>
1164 S:      Odd Fixes
1165 F:      drivers/tty/serial/amba-pl01*.c
1166 F:      include/linux/amba/serial.h
1167
1168 ARM SMMU DRIVERS
1169 M:      Will Deacon <will.deacon@arm.com>
1170 R:      Robin Murphy <robin.murphy@arm.com>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 F:      drivers/iommu/arm-smmu.c
1174 F:      drivers/iommu/arm-smmu-v3.c
1175 F:      drivers/iommu/io-pgtable-arm.c
1176 F:      drivers/iommu/io-pgtable-arm-v7s.c
1177
1178 ARM SUB-ARCHITECTURES
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 F:      arch/arm/mach-*/
1182 F:      arch/arm/plat-*/
1183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1184
1185 ARM/ACTIONS SEMI ARCHITECTURE
1186 M:      Andreas Färber <afaerber@suse.de>
1187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1188 S:      Maintained
1189 N:      owl
1190 F:      arch/arm/mach-actions/
1191 F:      arch/arm/boot/dts/owl-*
1192 F:      arch/arm64/boot/dts/actions/
1193 F:      drivers/clocksource/timer-owl*
1194 F:      drivers/pinctrl/actions/*
1195 F:      drivers/soc/actions/
1196 F:      include/dt-bindings/power/owl-*
1197 F:      include/linux/soc/actions/
1198 F:      Documentation/devicetree/bindings/arm/actions.txt
1199 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1200 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1201 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1202
1203 ARM/ADS SPHERE MACHINE SUPPORT
1204 M:      Lennert Buytenhek <kernel@wantstofly.org>
1205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 S:      Maintained
1207
1208 ARM/AFEB9260 MACHINE SUPPORT
1209 M:      Sergey Lapin <slapin@ossfans.org>
1210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1211 S:      Maintained
1212
1213 ARM/AJECO 1ARM MACHINE SUPPORT
1214 M:      Lennert Buytenhek <kernel@wantstofly.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Maintained
1217
1218 ARM/Allwinner SoC Clock Support
1219 M:      Emilio López <emilio@elopez.com.ar>
1220 S:      Maintained
1221 F:      drivers/clk/sunxi/
1222
1223 ARM/Allwinner sunXi SoC support
1224 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1225 M:      Chen-Yu Tsai <wens@csie.org>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 N:      sun[x456789]i
1229 N:      sun50i
1230 F:      arch/arm/mach-sunxi/
1231 F:      arch/arm64/boot/dts/allwinner/
1232 F:      drivers/clk/sunxi-ng/
1233 F:      drivers/pinctrl/sunxi/
1234 F:      drivers/soc/sunxi/
1235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1236
1237 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1238 M:      Neil Armstrong <narmstrong@baylibre.com>
1239 M:      Jerome Brunet <jbrunet@baylibre.com>
1240 L:      linux-amlogic@lists.infradead.org
1241 S:      Maintained
1242 F:      drivers/clk/meson/
1243 F:      include/dt-bindings/clock/meson*
1244 F:      include/dt-bindings/clock/gxbb*
1245 F:      Documentation/devicetree/bindings/clock/amlogic*
1246
1247 ARM/Amlogic Meson SoC support
1248 M:      Carlo Caione <carlo@caione.org>
1249 M:      Kevin Hilman <khilman@baylibre.com>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-amlogic@lists.infradead.org
1252 W:      http://linux-meson.com/
1253 S:      Maintained
1254 F:      arch/arm/mach-meson/
1255 F:      arch/arm/boot/dts/meson*
1256 F:      arch/arm64/boot/dts/amlogic/
1257 F:      drivers/pinctrl/meson/
1258 F:      drivers/mmc/host/meson*
1259 N:      meson
1260
1261 ARM/Annapurna Labs ALPINE ARCHITECTURE
1262 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1263 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266 F:      arch/arm/mach-alpine/
1267 F:      arch/arm/boot/dts/alpine*
1268 F:      arch/arm64/boot/dts/al/
1269 F:      drivers/*/*alpine*
1270
1271 ARM/ARTPEC MACHINE SUPPORT
1272 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1273 M:      Lars Persson <lars.persson@axis.com>
1274 S:      Maintained
1275 L:      linux-arm-kernel@axis.com
1276 F:      arch/arm/mach-artpec
1277 F:      arch/arm/boot/dts/artpec6*
1278 F:      drivers/clk/axis
1279 F:      drivers/crypto/axis
1280 F:      drivers/pinctrl/pinctrl-artpec*
1281 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1282
1283 ARM/ASPEED I2C DRIVER
1284 M:      Brendan Higgins <brendanhiggins@google.com>
1285 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1286 R:      Joel Stanley <joel@jms.id.au>
1287 L:      linux-i2c@vger.kernel.org
1288 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1289 S:      Maintained
1290 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1291 F:      drivers/i2c/busses/i2c-aspeed.c
1292 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1293 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1294
1295 ARM/ASPEED MACHINE SUPPORT
1296 M:      Joel Stanley <joel@jms.id.au>
1297 R:      Andrew Jeffery <andrew@aj.id.au>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1300 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1301 S:      Supported
1302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1303 F:      arch/arm/mach-aspeed/
1304 F:      arch/arm/boot/dts/aspeed-*
1305 N:      aspeed
1306
1307 ARM/CALXEDA HIGHBANK ARCHITECTURE
1308 M:      Rob Herring <robh@kernel.org>
1309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1310 S:      Maintained
1311 F:      arch/arm/mach-highbank/
1312 F:      arch/arm/boot/dts/highbank.dts
1313 F:      arch/arm/boot/dts/ecx-*.dts*
1314
1315 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1316 M:      Krzysztof Halasa <khalasa@piap.pl>
1317 S:      Maintained
1318 F:      arch/arm/mach-cns3xxx/
1319
1320 ARM/CAVIUM THUNDER NETWORK DRIVER
1321 M:      Sunil Goutham <sgoutham@cavium.com>
1322 M:      Robert Richter <rric@kernel.org>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Supported
1325 F:      drivers/net/ethernet/cavium/thunder/
1326
1327 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1328 M:      Lukasz Majewski <lukma@denx.de>
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/ts72xx.c
1332
1333 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1334 M:      Alexander Shiyan <shc_work@mail.ru>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Odd Fixes
1337 N:      clps711x
1338
1339 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1340 M:      Lennert Buytenhek <kernel@wantstofly.org>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343
1344 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1345 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1346 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 S:      Maintained
1349 F:      arch/arm/mach-ep93xx/
1350 F:      arch/arm/mach-ep93xx/include/mach/
1351
1352 ARM/CLKDEV SUPPORT
1353 M:      Russell King <linux@armlinux.org.uk>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 S:      Maintained
1356 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1357 F:      drivers/clk/clkdev.c
1358
1359 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1360 M:      Mike Rapoport <mike@compulab.co.il>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363
1364 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1365 M:      Baruch Siach <baruch@tkos.co.il>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 S:      Maintained
1368 F:      arch/arm/boot/dts/cx92755*
1369 N:      digicolor
1370
1371 ARM/CONTEC MICRO9 MACHINE SUPPORT
1372 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1373 S:      Maintained
1374 F:      arch/arm/mach-ep93xx/micro9.c
1375
1376 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1377 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 F:      drivers/hwtracing/coresight/*
1381 F:      Documentation/trace/coresight.txt
1382 F:      Documentation/trace/coresight-cpu-debug.txt
1383 F:      Documentation/devicetree/bindings/arm/coresight.txt
1384 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1385 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1386 F:      tools/perf/arch/arm/util/pmu.c
1387 F:      tools/perf/arch/arm/util/auxtrace.c
1388 F:      tools/perf/arch/arm/util/cs-etm.c
1389 F:      tools/perf/arch/arm/util/cs-etm.h
1390 F:      tools/perf/util/cs-etm.*
1391 F:      tools/perf/util/cs-etm-decoder/*
1392
1393 ARM/CORGI MACHINE SUPPORT
1394 M:      Richard Purdie <rpurdie@rpsys.net>
1395 S:      Maintained
1396
1397 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 M:      Linus Walleij <linus.walleij@linaro.org>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 T:      git git://github.com/ulli-kroll/linux.git
1402 S:      Maintained
1403 F:      Documentation/devicetree/bindings/arm/gemini.txt
1404 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1405 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1406 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1407 F:      arch/arm/mach-gemini/
1408 F:      drivers/net/ethernet/cortina/
1409 F:      drivers/pinctrl/pinctrl-gemini.c
1410 F:      drivers/rtc/rtc-ftrtc010.c
1411
1412 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1413 M:      Barry Song <baohua@kernel.org>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1416 S:      Maintained
1417 F:      arch/arm/boot/dts/prima2*
1418 F:      arch/arm/mach-prima2/
1419 F:      drivers/clk/sirf/
1420 F:      drivers/clocksource/timer-prima2.c
1421 F:      drivers/clocksource/timer-atlas7.c
1422 N:      [^a-z]sirf
1423
1424 ARM/EBSA110 MACHINE SUPPORT
1425 M:      Russell King <linux@armlinux.org.uk>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 W:      http://www.armlinux.org.uk/
1428 S:      Maintained
1429 F:      arch/arm/mach-ebsa110/
1430 F:      drivers/net/ethernet/amd/am79c961a.*
1431
1432 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1433 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1434 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1436 S:      Maintained
1437 N:      efm32
1438
1439 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1440 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1442 S:      Maintained
1443 F:      arch/arm/mach-pxa/ezx.c
1444
1445 ARM/FARADAY FA526 PORT
1446 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 T:      git git://git.berlios.de/gemini-board
1450 F:      arch/arm/mm/*-fa*
1451
1452 ARM/FOOTBRIDGE ARCHITECTURE
1453 M:      Russell King <linux@armlinux.org.uk>
1454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1455 W:      http://www.armlinux.org.uk/
1456 S:      Maintained
1457 F:      arch/arm/include/asm/hardware/dec21285.h
1458 F:      arch/arm/mach-footbridge/
1459
1460 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1461 M:      Shawn Guo <shawnguo@kernel.org>
1462 M:      Sascha Hauer <s.hauer@pengutronix.de>
1463 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1464 R:      Fabio Estevam <fabio.estevam@nxp.com>
1465 R:      NXP Linux Team <linux-imx@nxp.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1469 F:      arch/arm/mach-imx/
1470 F:      arch/arm/mach-mxs/
1471 F:      arch/arm/boot/dts/imx*
1472 F:      arch/arm/configs/imx*_defconfig
1473 F:      drivers/clk/imx/
1474 F:      drivers/soc/imx/
1475 F:      include/soc/imx/
1476
1477 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1478 M:      Shawn Guo <shawnguo@kernel.org>
1479 M:      Sascha Hauer <s.hauer@pengutronix.de>
1480 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1481 R:      Stefan Agner <stefan@agner.ch>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1485 F:      arch/arm/mach-imx/*vf610*
1486 F:      arch/arm/boot/dts/vf*
1487
1488 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1489 M:      Shawn Guo <shawnguo@kernel.org>
1490 M:      Li Yang <leoyang.li@nxp.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1494 F:      arch/arm/boot/dts/ls1021a*
1495 F:      arch/arm64/boot/dts/freescale/fsl-*
1496 F:      arch/arm64/boot/dts/freescale/qoriq-*
1497
1498 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/GUMSTIX MACHINE SUPPORT
1504 M:      Steve Sakoman <sakoman@gmail.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1509 M:      Philipp Zabel <philipp.zabel@gmail.com>
1510 M:      Paul Parsons <lost.distance@yahoo.com>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513 F:      arch/arm/mach-pxa/hx4700.c
1514 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1515 F:      sound/soc/pxa/hx4700.c
1516
1517 ARM/HISILICON SOC SUPPORT
1518 M:      Wei Xu <xuwei5@hisilicon.com>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 W:      http://www.hisilicon.com
1521 S:      Supported
1522 T:      git git://github.com/hisilicon/linux-hisi.git
1523 F:      arch/arm/mach-hisi/
1524 F:      arch/arm/boot/dts/hi3*
1525 F:      arch/arm/boot/dts/hip*
1526 F:      arch/arm/boot/dts/hisi*
1527 F:      arch/arm64/boot/dts/hisilicon/
1528
1529 ARM/HP JORNADA 7XX MACHINE SUPPORT
1530 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1531 W:      www.jlime.com
1532 S:      Maintained
1533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1534 F:      arch/arm/mach-sa1100/jornada720.c
1535 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1536
1537 ARM/IGEP MACHINE SUPPORT
1538 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1539 M:      Javier Martinez Canillas <javier@dowhile0.org>
1540 L:      linux-omap@vger.kernel.org
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      arch/arm/boot/dts/omap3-igep*
1544
1545 ARM/INCOME PXA270 SUPPORT
1546 M:      Marek Vasut <marek.vasut@gmail.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1550
1551 ARM/INTEL IOP13XX ARM ARCHITECTURE
1552 M:      Lennert Buytenhek <kernel@wantstofly.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555
1556 ARM/INTEL IOP32X ARM ARCHITECTURE
1557 M:      Lennert Buytenhek <kernel@wantstofly.org>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560
1561 ARM/INTEL IOP33X ARM ARCHITECTURE
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Orphan
1564
1565 ARM/INTEL IQ81342EX MACHINE SUPPORT
1566 M:      Lennert Buytenhek <kernel@wantstofly.org>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569
1570 ARM/INTEL IXDP2850 MACHINE SUPPORT
1571 M:      Lennert Buytenhek <kernel@wantstofly.org>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574
1575 ARM/INTEL IXP4XX ARM ARCHITECTURE
1576 M:      Imre Kaloz <kaloz@openwrt.org>
1577 M:      Krzysztof Halasa <khalasa@piap.pl>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580 F:      arch/arm/mach-ixp4xx/
1581
1582 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1583 M:      Jonathan Cameron <jic23@cam.ac.uk>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      arch/arm/mach-pxa/stargate2.c
1587 F:      drivers/pcmcia/pxa2xx_stargate2.c
1588
1589 ARM/INTEL XSC3 (MANZANO) ARM CORE
1590 M:      Lennert Buytenhek <kernel@wantstofly.org>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S:      Maintained
1593
1594 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1595 M:      Lennert Buytenhek <kernel@wantstofly.org>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598
1599 ARM/LG1K ARCHITECTURE
1600 M:      Chanho Min <chanho.min@lge.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 S:      Maintained
1603 F:      arch/arm64/boot/dts/lg/
1604
1605 ARM/LOGICPD PXA270 MACHINE SUPPORT
1606 M:      Lennert Buytenhek <kernel@wantstofly.org>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609
1610 ARM/LPC18XX ARCHITECTURE
1611 M:      Joachim Eastwood <manabian@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 S:      Maintained
1614 F:      arch/arm/boot/dts/lpc43*
1615 F:      drivers/clk/nxp/clk-lpc18xx*
1616 F:      drivers/clocksource/timer-lpc32xx.c
1617 F:      drivers/i2c/busses/i2c-lpc2k.c
1618 F:      drivers/memory/pl172.c
1619 F:      drivers/mtd/spi-nor/nxp-spifi.c
1620 F:      drivers/rtc/rtc-lpc24xx.c
1621 N:      lpc18xx
1622
1623 ARM/LPC32XX SOC SUPPORT
1624 M:      Vladimir Zapolskiy <vz@mleia.com>
1625 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1628 S:      Maintained
1629 F:      arch/arm/boot/dts/lpc32*
1630 F:      arch/arm/mach-lpc32xx/
1631 F:      drivers/i2c/busses/i2c-pnx.c
1632 F:      drivers/net/ethernet/nxp/lpc_eth.c
1633 F:      drivers/usb/host/ohci-nxp.c
1634 F:      drivers/watchdog/pnx4008_wdt.c
1635 N:      lpc32xx
1636
1637 ARM/MAGICIAN MACHINE SUPPORT
1638 M:      Philipp Zabel <philipp.zabel@gmail.com>
1639 S:      Maintained
1640
1641 ARM/Marvell Dove/MV78xx0/Orion SOC support
1642 M:      Jason Cooper <jason@lakedaemon.net>
1643 M:      Andrew Lunn <andrew@lunn.ch>
1644 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1645 M:      Gregory Clement <gregory.clement@bootlin.com>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 S:      Maintained
1648 F:      Documentation/devicetree/bindings/soc/dove/
1649 F:      arch/arm/mach-dove/
1650 F:      arch/arm/mach-mv78xx0/
1651 F:      arch/arm/mach-orion5x/
1652 F:      arch/arm/plat-orion/
1653 F:      arch/arm/boot/dts/dove*
1654 F:      arch/arm/boot/dts/orion5x*
1655
1656 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1657 M:      Jason Cooper <jason@lakedaemon.net>
1658 M:      Andrew Lunn <andrew@lunn.ch>
1659 M:      Gregory Clement <gregory.clement@bootlin.com>
1660 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 S:      Maintained
1663 F:      arch/arm/boot/dts/armada*
1664 F:      arch/arm/boot/dts/kirkwood*
1665 F:      arch/arm/configs/mvebu_*_defconfig
1666 F:      arch/arm/mach-mvebu/
1667 F:      arch/arm64/boot/dts/marvell/armada*
1668 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1669 F:      drivers/cpufreq/mvebu-cpufreq.c
1670 F:      drivers/irqchip/irq-armada-370-xp.c
1671 F:      drivers/irqchip/irq-mvebu-*
1672 F:      drivers/pinctrl/mvebu/
1673 F:      drivers/rtc/rtc-armada38x.c
1674
1675 ARM/Mediatek RTC DRIVER
1676 M:      Eddie Huang <eddie.huang@mediatek.com>
1677 M:      Sean Wang <sean.wang@mediatek.com>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1682 F:      drivers/rtc/rtc-mt6397.c
1683 F:      drivers/rtc/rtc-mt7622.c
1684
1685 ARM/Mediatek SoC support
1686 M:      Matthias Brugger <matthias.bgg@gmail.com>
1687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1688 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1689 S:      Maintained
1690 F:      arch/arm/boot/dts/mt6*
1691 F:      arch/arm/boot/dts/mt7*
1692 F:      arch/arm/boot/dts/mt8*
1693 F:      arch/arm/mach-mediatek/
1694 F:      arch/arm64/boot/dts/mediatek/
1695 N:      mtk
1696 K:      mediatek
1697
1698 ARM/Mediatek USB3 PHY DRIVER
1699 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1700 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1701 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1702 S:      Maintained
1703 F:      drivers/phy/mediatek/
1704 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1705
1706 ARM/MICREL KS8695 ARCHITECTURE
1707 M:      Greg Ungerer <gerg@uclinux.org>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 F:      arch/arm/mach-ks8695/
1710 S:      Odd Fixes
1711
1712 ARM/Microchip (AT91) SoC support
1713 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1714 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1715 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1716 W:      http://www.linux4sam.org
1717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1718 S:      Supported
1719 N:      at91
1720 N:      atmel
1721 F:      arch/arm/mach-at91/
1722 F:      include/soc/at91/
1723 F:      arch/arm/boot/dts/at91*.dts
1724 F:      arch/arm/boot/dts/at91*.dtsi
1725 F:      arch/arm/boot/dts/sama*.dts
1726 F:      arch/arm/boot/dts/sama*.dtsi
1727 F:      arch/arm/include/debug/at91.S
1728 F:      drivers/memory/atmel*
1729 F:      drivers/watchdog/sama5d4_wdt.c
1730 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1731 X:      drivers/net/wireless/atmel/
1732
1733 ARM/MIOA701 MACHINE SUPPORT
1734 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 F:      arch/arm/mach-pxa/mioa701.c
1737 S:      Maintained
1738
1739 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1740 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1741 S:      Maintained
1742
1743 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1744 M:      Linus Walleij <linus.walleij@linaro.org>
1745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1746 S:      Maintained
1747 F:      arch/arm/mach-nomadik/
1748 F:      arch/arm/mach-u300/
1749 F:      arch/arm/mach-ux500/
1750 F:      arch/arm/boot/dts/ste-*
1751 F:      drivers/clk/clk-nomadik.c
1752 F:      drivers/clk/clk-u300.c
1753 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1754 F:      drivers/clocksource/timer-u300.c
1755 F:      drivers/dma/coh901318*
1756 F:      drivers/dma/ste_dma40*
1757 F:      drivers/hwspinlock/u8500_hsem.c
1758 F:      drivers/i2c/busses/i2c-nomadik.c
1759 F:      drivers/i2c/busses/i2c-stu300.c
1760 F:      drivers/mfd/ab3100*
1761 F:      drivers/mfd/ab8500*
1762 F:      drivers/mfd/abx500*
1763 F:      drivers/mfd/dbx500*
1764 F:      drivers/mfd/db8500*
1765 F:      drivers/pinctrl/nomadik/
1766 F:      drivers/pinctrl/pinctrl-coh901*
1767 F:      drivers/pinctrl/pinctrl-u300.c
1768 F:      drivers/rtc/rtc-ab3100.c
1769 F:      drivers/rtc/rtc-ab8500.c
1770 F:      drivers/rtc/rtc-coh901331.c
1771 F:      drivers/rtc/rtc-pl031.c
1772 F:      drivers/watchdog/coh901327_wdt.c
1773 F:      Documentation/devicetree/bindings/arm/ste-*
1774 F:      Documentation/devicetree/bindings/arm/ux500/
1775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1776
1777 ARM/NUVOTON NPCM ARCHITECTURE
1778 M:      Avi Fishman <avifishman70@gmail.com>
1779 M:      Tomer Maimon <tmaimon77@gmail.com>
1780 R:      Patrick Venture <venture@google.com>
1781 R:      Nancy Yuen <yuenn@google.com>
1782 R:      Brendan Higgins <brendanhiggins@google.com>
1783 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1784 S:      Supported
1785 F:      arch/arm/mach-npcm/
1786 F:      arch/arm/boot/dts/nuvoton-npcm*
1787 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1788 F:      drivers/*/*npcm*
1789 F:      Documentation/devicetree/bindings/*/*npcm*
1790 F:      Documentation/devicetree/bindings/*/*/*npcm*
1791
1792 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1793 M:      Wan ZongShun <mcuos.com@gmail.com>
1794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1795 W:      http://www.mcuos.com
1796 S:      Maintained
1797 F:      arch/arm/mach-w90x900/
1798 F:      drivers/input/keyboard/w90p910_keypad.c
1799 F:      drivers/input/touchscreen/w90p910_ts.c
1800 F:      drivers/watchdog/nuc900_wdt.c
1801 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1802 F:      drivers/mtd/nand/raw/nuc900_nand.c
1803 F:      drivers/rtc/rtc-nuc900.c
1804 F:      drivers/spi/spi-nuc900.c
1805 F:      drivers/usb/host/ehci-w90x900.c
1806 F:      drivers/video/fbdev/nuc900fb.c
1807
1808 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1809 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1810 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1811 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1812 S:      Supported
1813
1814 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1815 M:      Alexander Clouter <alex@digriz.org.uk>
1816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1817 W:      http://www.digriz.org.uk/ts78xx/kernel
1818 S:      Maintained
1819 F:      arch/arm/mach-orion5x/ts78xx-*
1820
1821 ARM/OXNAS platform support
1822 M:      Neil Armstrong <narmstrong@baylibre.com>
1823 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1824 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1825 S:      Maintained
1826 F:      arch/arm/mach-oxnas/
1827 F:      arch/arm/boot/dts/ox8*.dts*
1828 N:      oxnas
1829
1830 ARM/PALM TREO SUPPORT
1831 M:      Tomas Cech <sleep_walker@suse.com>
1832 L:      linux-arm-kernel@lists.infradead.org
1833 W:      http://hackndev.com
1834 S:      Maintained
1835 F:      arch/arm/mach-pxa/palmtreo.*
1836
1837 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1838 M:      Marek Vasut <marek.vasut@gmail.com>
1839 L:      linux-arm-kernel@lists.infradead.org
1840 W:      http://hackndev.com
1841 S:      Maintained
1842 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1843 F:      arch/arm/mach-pxa/palmtx.c
1844 F:      arch/arm/mach-pxa/palmt5.*
1845 F:      arch/arm/mach-pxa/include/mach/palmld.h
1846 F:      arch/arm/mach-pxa/palmld.c
1847 F:      arch/arm/mach-pxa/palmte2.*
1848 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1849 F:      arch/arm/mach-pxa/palmtc.c
1850
1851 ARM/PALMZ72 SUPPORT
1852 M:      Sergey Lapin <slapin@ossfans.org>
1853 L:      linux-arm-kernel@lists.infradead.org
1854 W:      http://hackndev.com
1855 S:      Maintained
1856 F:      arch/arm/mach-pxa/palmz72.*
1857
1858 ARM/PLEB SUPPORT
1859 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1860 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1861 S:      Maintained
1862
1863 ARM/PT DIGITAL BOARD PORT
1864 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 W:      http://www.armlinux.org.uk/
1867 S:      Maintained
1868
1869 ARM/QUALCOMM SUPPORT
1870 M:      Andy Gross <andy.gross@linaro.org>
1871 M:      David Brown <david.brown@linaro.org>
1872 L:      linux-arm-msm@vger.kernel.org
1873 L:      linux-soc@vger.kernel.org
1874 S:      Maintained
1875 F:      Documentation/devicetree/bindings/soc/qcom/
1876 F:      arch/arm/boot/dts/qcom-*.dts
1877 F:      arch/arm/boot/dts/qcom-*.dtsi
1878 F:      arch/arm/mach-qcom/
1879 F:      arch/arm64/boot/dts/qcom/*
1880 F:      drivers/i2c/busses/i2c-qup.c
1881 F:      drivers/clk/qcom/
1882 F:      drivers/dma/qcom/
1883 F:      drivers/soc/qcom/
1884 F:      drivers/spi/spi-qup.c
1885 F:      drivers/tty/serial/msm_serial.c
1886 F:      drivers/*/pm8???-*
1887 F:      drivers/mfd/ssbi.c
1888 F:      drivers/firmware/qcom_scm*
1889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1890
1891 ARM/RADISYS ENP2611 MACHINE SUPPORT
1892 M:      Lennert Buytenhek <kernel@wantstofly.org>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 S:      Maintained
1895
1896 ARM/REALTEK ARCHITECTURE
1897 M:      Andreas Färber <afaerber@suse.de>
1898 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1899 S:      Maintained
1900 F:      arch/arm64/boot/dts/realtek/
1901 F:      Documentation/devicetree/bindings/arm/realtek.txt
1902
1903 ARM/RENESAS ARM64 ARCHITECTURE
1904 M:      Simon Horman <horms@verge.net.au>
1905 M:      Magnus Damm <magnus.damm@gmail.com>
1906 L:      linux-renesas-soc@vger.kernel.org
1907 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1909 S:      Supported
1910 F:      arch/arm64/boot/dts/renesas/
1911 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1912 F:      drivers/soc/renesas/
1913 F:      include/linux/soc/renesas/
1914
1915 ARM/RISCPC ARCHITECTURE
1916 M:      Russell King <linux@armlinux.org.uk>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 W:      http://www.armlinux.org.uk/
1919 S:      Maintained
1920 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1921 F:      arch/arm/include/asm/hardware/ioc.h
1922 F:      arch/arm/include/asm/hardware/iomd.h
1923 F:      arch/arm/include/asm/hardware/memc.h
1924 F:      arch/arm/mach-rpc/
1925 F:      drivers/net/ethernet/8390/etherh.c
1926 F:      drivers/net/ethernet/i825xx/ether1*
1927 F:      drivers/net/ethernet/seeq/ether3*
1928 F:      drivers/scsi/arm/
1929
1930 ARM/Rockchip SoC support
1931 M:      Heiko Stuebner <heiko@sntech.de>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 L:      linux-rockchip@lists.infradead.org
1934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1935 S:      Maintained
1936 F:      arch/arm/boot/dts/rk3*
1937 F:      arch/arm/boot/dts/rv1108*
1938 F:      arch/arm/mach-rockchip/
1939 F:      drivers/clk/rockchip/
1940 F:      drivers/i2c/busses/i2c-rk3x.c
1941 F:      drivers/*/*rockchip*
1942 F:      drivers/*/*/*rockchip*
1943 F:      sound/soc/rockchip/
1944 N:      rockchip
1945
1946 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1947 M:      Kukjin Kim <kgene@kernel.org>
1948 M:      Krzysztof Kozlowski <krzk@kernel.org>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1951 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1952 S:      Maintained
1953 F:      arch/arm/boot/dts/s3c*
1954 F:      arch/arm/boot/dts/s5p*
1955 F:      arch/arm/boot/dts/exynos*
1956 F:      arch/arm64/boot/dts/exynos/
1957 F:      arch/arm/plat-samsung/
1958 F:      arch/arm/mach-s3c24*/
1959 F:      arch/arm/mach-s3c64xx/
1960 F:      arch/arm/mach-s5p*/
1961 F:      arch/arm/mach-exynos*/
1962 F:      drivers/*/*s3c24*
1963 F:      drivers/*/*/*s3c24*
1964 F:      drivers/*/*s3c64xx*
1965 F:      drivers/*/*s5pv210*
1966 F:      drivers/memory/samsung/*
1967 F:      drivers/soc/samsung/*
1968 F:      Documentation/arm/Samsung/
1969 F:      Documentation/devicetree/bindings/arm/samsung/
1970 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1971 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1972 N:      exynos
1973
1974 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1975 M:      Kyungmin Park <kyungmin.park@samsung.com>
1976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/mach-s5pv210/
1979
1980 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1981 M:      Kyungmin Park <kyungmin.park@samsung.com>
1982 M:      Kamil Debski <kamil@wypas.org>
1983 M:      Andrzej Hajda <a.hajda@samsung.com>
1984 L:      linux-arm-kernel@lists.infradead.org
1985 L:      linux-media@vger.kernel.org
1986 S:      Maintained
1987 F:      drivers/media/platform/s5p-g2d/
1988
1989 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1990 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1991 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1992 L:      linux-media@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/media/platform/s5p-cec/
1995 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1996
1997 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1998 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1999 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2000 L:      linux-arm-kernel@lists.infradead.org
2001 L:      linux-media@vger.kernel.org
2002 S:      Maintained
2003 F:      drivers/media/platform/s5p-jpeg/
2004
2005 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2006 M:      Kyungmin Park <kyungmin.park@samsung.com>
2007 M:      Kamil Debski <kamil@wypas.org>
2008 M:      Jeongtae Park <jtp.park@samsung.com>
2009 M:      Andrzej Hajda <a.hajda@samsung.com>
2010 L:      linux-arm-kernel@lists.infradead.org
2011 L:      linux-media@vger.kernel.org
2012 S:      Maintained
2013 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
2014 F:      drivers/media/platform/s5p-mfc/
2015
2016 ARM/SHMOBILE ARM ARCHITECTURE
2017 M:      Simon Horman <horms@verge.net.au>
2018 M:      Magnus Damm <magnus.damm@gmail.com>
2019 L:      linux-renesas-soc@vger.kernel.org
2020 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2022 S:      Supported
2023 F:      arch/arm/boot/dts/emev2*
2024 F:      arch/arm/boot/dts/r7s*
2025 F:      arch/arm/boot/dts/r8a*
2026 F:      arch/arm/boot/dts/r9a*
2027 F:      arch/arm/boot/dts/sh*
2028 F:      arch/arm/configs/shmobile_defconfig
2029 F:      arch/arm/include/debug/renesas-scif.S
2030 F:      arch/arm/mach-shmobile/
2031 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2032 F:      drivers/soc/renesas/
2033 F:      include/linux/soc/renesas/
2034
2035 ARM/SOCFPGA ARCHITECTURE
2036 M:      Dinh Nguyen <dinguyen@kernel.org>
2037 S:      Maintained
2038 F:      arch/arm/mach-socfpga/
2039 F:      arch/arm/boot/dts/socfpga*
2040 F:      arch/arm/configs/socfpga_defconfig
2041 F:      arch/arm64/boot/dts/altera/
2042 W:      http://www.rocketboards.org
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2044
2045 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2046 M:      Dinh Nguyen <dinguyen@kernel.org>
2047 S:      Maintained
2048 F:      drivers/clk/socfpga/
2049
2050 ARM/SOCFPGA EDAC SUPPORT
2051 M:      Thor Thayer <thor.thayer@linux.intel.com>
2052 S:      Maintained
2053 F:      drivers/edac/altera_edac.
2054
2055 ARM/SPREADTRUM SoC SUPPORT
2056 M:      Orson Zhai <orsonzhai@gmail.com>
2057 M:      Baolin Wang <baolin.wang@linaro.org>
2058 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2059 S:      Maintained
2060 F:      arch/arm64/boot/dts/sprd
2061 N:      sprd
2062
2063 ARM/STI ARCHITECTURE
2064 M:      Patrice Chotard <patrice.chotard@st.com>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 W:      http://www.stlinux.com
2067 S:      Maintained
2068 F:      arch/arm/mach-sti/
2069 F:      arch/arm/boot/dts/sti*
2070 F:      drivers/char/hw_random/st-rng.c
2071 F:      drivers/clocksource/arm_global_timer.c
2072 F:      drivers/clocksource/clksrc_st_lpc.c
2073 F:      drivers/cpufreq/sti-cpufreq.c
2074 F:      drivers/dma/st_fdma*
2075 F:      drivers/i2c/busses/i2c-st.c
2076 F:      drivers/media/rc/st_rc.c
2077 F:      drivers/media/platform/sti/c8sectpfe/
2078 F:      drivers/mmc/host/sdhci-st.c
2079 F:      drivers/phy/st/phy-miphy28lp.c
2080 F:      drivers/phy/st/phy-stih407-usb.c
2081 F:      drivers/pinctrl/pinctrl-st.c
2082 F:      drivers/remoteproc/st_remoteproc.c
2083 F:      drivers/remoteproc/st_slim_rproc.c
2084 F:      drivers/reset/sti/
2085 F:      drivers/rtc/rtc-st-lpc.c
2086 F:      drivers/tty/serial/st-asc.c
2087 F:      drivers/usb/dwc3/dwc3-st.c
2088 F:      drivers/usb/host/ehci-st.c
2089 F:      drivers/usb/host/ohci-st.c
2090 F:      drivers/watchdog/st_lpc_wdt.c
2091 F:      drivers/ata/ahci_st.c
2092 F:      include/linux/remoteproc/st_slim_rproc.h
2093
2094 ARM/STM32 ARCHITECTURE
2095 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2096 M:      Alexandre Torgue <alexandre.torgue@st.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 S:      Maintained
2099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2100 N:      stm32
2101 F:      arch/arm/boot/dts/stm32*
2102 F:      arch/arm/mach-stm32/
2103 F:      drivers/clocksource/armv7m_systick.c
2104
2105 ARM/Synaptics Berlin SoC support
2106 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2107 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2109 S:      Maintained
2110 F:      arch/arm/mach-berlin/
2111 F:      arch/arm/boot/dts/berlin*
2112 F:      arch/arm64/boot/dts/marvell/berlin*
2113
2114 ARM/TANGO ARCHITECTURE
2115 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2116 M:      Mans Rullgard <mans@mansr.com>
2117 L:      linux-arm-kernel@lists.infradead.org
2118 S:      Odd Fixes
2119 N:      tango
2120
2121 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2122 M:      Lennert Buytenhek <kernel@wantstofly.org>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 S:      Maintained
2125
2126 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2127 M:      Hans Verkuil <hans.verkuil@cisco.com>
2128 L:      linux-tegra@vger.kernel.org
2129 L:      linux-media@vger.kernel.org
2130 S:      Maintained
2131 F:      drivers/media/platform/tegra-cec/
2132 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2133
2134 ARM/TETON BGA MACHINE SUPPORT
2135 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138
2139 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2140 M:      Santosh Shilimkar <ssantosh@kernel.org>
2141 L:      linux-kernel@vger.kernel.org
2142 S:      Maintained
2143 F:      drivers/memory/*emif*
2144
2145 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2146 M:      Tero Kristo <t-kristo@ti.com>
2147 M:      Nishanth Menon <nm@ti.com>
2148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2149 S:      Supported
2150 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2151 F:      arch/arm64/boot/dts/ti/Makefile
2152 F:      arch/arm64/boot/dts/ti/k3-*
2153
2154 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2155 M:      Santosh Shilimkar <ssantosh@kernel.org>
2156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2157 S:      Maintained
2158 F:      arch/arm/mach-keystone/
2159 F:      arch/arm/boot/dts/keystone-*
2160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2161
2162 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2163 M:      Santosh Shilimkar <ssantosh@kernel.org>
2164 L:      linux-kernel@vger.kernel.org
2165 S:      Maintained
2166 F:      drivers/clk/keystone/
2167
2168 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2169 M:      Santosh Shilimkar <ssantosh@kernel.org>
2170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2171 L:      linux-kernel@vger.kernel.org
2172 S:      Maintained
2173 F:      drivers/clocksource/timer-keystone.c
2174
2175 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2176 M:      Santosh Shilimkar <ssantosh@kernel.org>
2177 L:      linux-kernel@vger.kernel.org
2178 S:      Maintained
2179 F:      drivers/power/reset/keystone-reset.c
2180
2181 ARM/THECUS N2100 MACHINE SUPPORT
2182 M:      Lennert Buytenhek <kernel@wantstofly.org>
2183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2184 S:      Maintained
2185
2186 ARM/TOSA MACHINE SUPPORT
2187 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2188 M:      Dirk Opfer <dirk@opfer-online.de>
2189 S:      Maintained
2190
2191 ARM/UNIPHIER ARCHITECTURE
2192 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2195 S:      Maintained
2196 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2197 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2198 F:      arch/arm/boot/dts/uniphier*
2199 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2200 F:      arch/arm/mach-uniphier/
2201 F:      arch/arm/mm/cache-uniphier.c
2202 F:      arch/arm64/boot/dts/socionext/uniphier*
2203 F:      drivers/bus/uniphier-system-bus.c
2204 F:      drivers/clk/uniphier/
2205 F:      drivers/gpio/gpio-uniphier.c
2206 F:      drivers/i2c/busses/i2c-uniphier*
2207 F:      drivers/irqchip/irq-uniphier-aidet.c
2208 F:      drivers/mmc/host/uniphier-sd.c
2209 F:      drivers/pinctrl/uniphier/
2210 F:      drivers/reset/reset-uniphier.c
2211 F:      drivers/tty/serial/8250/8250_uniphier.c
2212 N:      uniphier
2213
2214 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2215 M:      Ulf Hansson <ulf.hansson@linaro.org>
2216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2217 T:      git git://git.linaro.org/people/ulfh/clk.git
2218 S:      Maintained
2219 F:      drivers/clk/ux500/
2220
2221 ARM/VERSATILE EXPRESS PLATFORM
2222 M:      Liviu Dudau <liviu.dudau@arm.com>
2223 M:      Sudeep Holla <sudeep.holla@arm.com>
2224 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2226 S:      Maintained
2227 F:      arch/arm/boot/dts/vexpress*
2228 F:      arch/arm64/boot/dts/arm/
2229 F:      arch/arm/mach-vexpress/
2230 F:      */*/vexpress*
2231 F:      */*/*/vexpress*
2232 F:      drivers/clk/versatile/clk-vexpress-osc.c
2233 F:      drivers/clocksource/timer-versatile.c
2234 N:      mps2
2235
2236 ARM/VFP SUPPORT
2237 M:      Russell King <linux@armlinux.org.uk>
2238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2239 W:      http://www.armlinux.org.uk/
2240 S:      Maintained
2241 F:      arch/arm/vfp/
2242
2243 ARM/VOIPAC PXA270 SUPPORT
2244 M:      Marek Vasut <marek.vasut@gmail.com>
2245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2246 S:      Maintained
2247 F:      arch/arm/mach-pxa/vpac270.c
2248 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2249
2250 ARM/VT8500 ARM ARCHITECTURE
2251 M:      Tony Prisk <linux@prisktech.co.nz>
2252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2253 S:      Maintained
2254 F:      arch/arm/mach-vt8500/
2255 F:      drivers/clocksource/timer-vt8500.c
2256 F:      drivers/i2c/busses/i2c-wmt.c
2257 F:      drivers/mmc/host/wmt-sdmmc.c
2258 F:      drivers/pwm/pwm-vt8500.c
2259 F:      drivers/rtc/rtc-vt8500.c
2260 F:      drivers/tty/serial/vt8500_serial.c
2261 F:      drivers/usb/host/ehci-platform.c
2262 F:      drivers/usb/host/uhci-platform.c
2263 F:      drivers/video/fbdev/vt8500lcdfb.*
2264 F:      drivers/video/fbdev/wm8505fb*
2265 F:      drivers/video/fbdev/wmt_ge_rops.*
2266
2267 ARM/ZIPIT Z2 SUPPORT
2268 M:      Marek Vasut <marek.vasut@gmail.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Maintained
2271 F:      arch/arm/mach-pxa/z2.c
2272 F:      arch/arm/mach-pxa/include/mach/z2.h
2273
2274 ARM/ZTE ARCHITECTURE
2275 M:      Jun Nie <jun.nie@linaro.org>
2276 M:      Baoyou Xie <baoyou.xie@linaro.org>
2277 M:      Shawn Guo <shawnguo@kernel.org>
2278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2279 S:      Maintained
2280 F:      arch/arm/boot/dts/zx2967*
2281 F:      arch/arm/mach-zx/
2282 F:      arch/arm64/boot/dts/zte/
2283 F:      drivers/clk/zte/
2284 F:      drivers/dma/zx_dma.c
2285 F:      drivers/gpio/gpio-zx.c
2286 F:      drivers/i2c/busses/i2c-zx2967.c
2287 F:      drivers/mmc/host/dw_mmc-zx.*
2288 F:      drivers/pinctrl/zte/
2289 F:      drivers/soc/zte/
2290 F:      drivers/thermal/zx2967_thermal.c
2291 F:      drivers/watchdog/zx2967_wdt.c
2292 F:      Documentation/devicetree/bindings/arm/zte.txt
2293 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2294 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2295 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2296 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2297 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2298 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2299 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2300 F:      Documentation/devicetree/bindings/soc/zte/
2301 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2302 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2303 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2304 F:      include/dt-bindings/clock/zx2967*.h
2305 F:      include/dt-bindings/soc/zte,*.h
2306 F:      sound/soc/codecs/zx_aud96p22.c
2307 F:      sound/soc/zte/
2308
2309 ARM/ZYNQ ARCHITECTURE
2310 M:      Michal Simek <michal.simek@xilinx.com>
2311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2312 W:      http://wiki.xilinx.com
2313 T:      git https://github.com/Xilinx/linux-xlnx.git
2314 S:      Supported
2315 F:      arch/arm/mach-zynq/
2316 F:      drivers/cpuidle/cpuidle-zynq.c
2317 F:      drivers/block/xsysace.c
2318 N:      zynq
2319 N:      xilinx
2320 F:      drivers/clocksource/timer-cadence-ttc.c
2321 F:      drivers/i2c/busses/i2c-cadence.c
2322 F:      drivers/mmc/host/sdhci-of-arasan.c
2323 F:      drivers/edac/synopsys_edac.c
2324 F:      drivers/i2c/busses/i2c-xiic.c
2325
2326 ARM64 PORT (AARCH64 ARCHITECTURE)
2327 M:      Catalin Marinas <catalin.marinas@arm.com>
2328 M:      Will Deacon <will.deacon@arm.com>
2329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2331 S:      Maintained
2332 F:      arch/arm64/
2333 X:      arch/arm64/boot/dts/
2334 F:      Documentation/arm64/
2335
2336 AS3645A LED FLASH CONTROLLER DRIVER
2337 M:      Sakari Ailus <sakari.ailus@iki.fi>
2338 L:      linux-leds@vger.kernel.org
2339 S:      Maintained
2340 F:      drivers/leds/leds-as3645a.c
2341
2342 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2343 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2344 L:      linux-media@vger.kernel.org
2345 T:      git git://linuxtv.org/media_tree.git
2346 S:      Maintained
2347 F:      drivers/media/i2c/ak7375.c
2348 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2349
2350 ASAHI KASEI AK8974 DRIVER
2351 M:      Linus Walleij <linus.walleij@linaro.org>
2352 L:      linux-iio@vger.kernel.org
2353 W:      http://www.akm.com/
2354 S:      Supported
2355 F:      drivers/iio/magnetometer/ak8974.c
2356
2357 ASC7621 HARDWARE MONITOR DRIVER
2358 M:      George Joseph <george.joseph@fairview5.com>
2359 L:      linux-hwmon@vger.kernel.org
2360 S:      Maintained
2361 F:      Documentation/hwmon/asc7621
2362 F:      drivers/hwmon/asc7621.c
2363
2364 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2365 M:      Corentin Chary <corentin.chary@gmail.com>
2366 L:      acpi4asus-user@lists.sourceforge.net
2367 L:      platform-driver-x86@vger.kernel.org
2368 W:      http://acpi4asus.sf.net
2369 S:      Maintained
2370 F:      drivers/platform/x86/asus*.c
2371 F:      drivers/platform/x86/eeepc*.c
2372
2373 ASUS WIRELESS RADIO CONTROL DRIVER
2374 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2375 L:      platform-driver-x86@vger.kernel.org
2376 S:      Maintained
2377 F:      drivers/platform/x86/asus-wireless.c
2378
2379 ASYMMETRIC KEYS
2380 M:      David Howells <dhowells@redhat.com>
2381 L:      keyrings@vger.kernel.org
2382 S:      Maintained
2383 F:      Documentation/crypto/asymmetric-keys.txt
2384 F:      include/linux/verification.h
2385 F:      include/crypto/public_key.h
2386 F:      include/crypto/pkcs7.h
2387 F:      crypto/asymmetric_keys/
2388
2389 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2390 R:      Dan Williams <dan.j.williams@intel.com>
2391 W:      http://sourceforge.net/projects/xscaleiop
2392 S:      Odd fixes
2393 F:      Documentation/crypto/async-tx-api.txt
2394 F:      crypto/async_tx/
2395 F:      drivers/dma/
2396 F:      include/linux/dmaengine.h
2397 F:      include/linux/async_tx.h
2398
2399 AT24 EEPROM DRIVER
2400 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2401 L:      linux-i2c@vger.kernel.org
2402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2403 S:      Maintained
2404 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2405 F:      drivers/misc/eeprom/at24.c
2406 F:      include/linux/platform_data/at24.h
2407
2408 ATA OVER ETHERNET (AOE) DRIVER
2409 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2410 W:      http://www.openaoe.org/
2411 S:      Supported
2412 F:      Documentation/aoe/
2413 F:      drivers/block/aoe/
2414
2415 ATHEROS 71XX/9XXX GPIO DRIVER
2416 M:      Alban Bedel <albeu@free.fr>
2417 W:      https://github.com/AlbanBedel/linux
2418 T:      git git://github.com/AlbanBedel/linux
2419 S:      Maintained
2420 F:      drivers/gpio/gpio-ath79.c
2421 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2422
2423 ATHEROS 71XX/9XXX USB PHY DRIVER
2424 M:      Alban Bedel <albeu@free.fr>
2425 W:      https://github.com/AlbanBedel/linux
2426 T:      git git://github.com/AlbanBedel/linux
2427 S:      Maintained
2428 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2429 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2430
2431 ATHEROS ATH GENERIC UTILITIES
2432 M:      Kalle Valo <kvalo@codeaurora.org>
2433 L:      linux-wireless@vger.kernel.org
2434 S:      Supported
2435 F:      drivers/net/wireless/ath/*
2436
2437 ATHEROS ATH5K WIRELESS DRIVER
2438 M:      Jiri Slaby <jirislaby@gmail.com>
2439 M:      Nick Kossifidis <mickflemm@gmail.com>
2440 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2441 L:      linux-wireless@vger.kernel.org
2442 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2443 S:      Maintained
2444 F:      drivers/net/wireless/ath/ath5k/
2445
2446 ATHEROS ATH6KL WIRELESS DRIVER
2447 M:      Kalle Valo <kvalo@codeaurora.org>
2448 L:      linux-wireless@vger.kernel.org
2449 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2451 S:      Supported
2452 F:      drivers/net/wireless/ath/ath6kl/
2453
2454 ATI_REMOTE2 DRIVER
2455 M:      Ville Syrjala <syrjala@sci.fi>
2456 S:      Maintained
2457 F:      drivers/input/misc/ati_remote2.c
2458
2459 ATK0110 HWMON DRIVER
2460 M:      Luca Tettamanti <kronos.it@gmail.com>
2461 L:      linux-hwmon@vger.kernel.org
2462 S:      Maintained
2463 F:      drivers/hwmon/asus_atk0110.c
2464
2465 ATLX ETHERNET DRIVERS
2466 M:      Jay Cliburn <jcliburn@gmail.com>
2467 M:      Chris Snook <chris.snook@gmail.com>
2468 L:      netdev@vger.kernel.org
2469 W:      http://sourceforge.net/projects/atl1
2470 W:      http://atl1.sourceforge.net
2471 S:      Maintained
2472 F:      drivers/net/ethernet/atheros/
2473
2474 ATM
2475 M:      Chas Williams <3chas3@gmail.com>
2476 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2477 L:      netdev@vger.kernel.org
2478 W:      http://linux-atm.sourceforge.net
2479 S:      Maintained
2480 F:      drivers/atm/
2481 F:      include/linux/atm*
2482 F:      include/uapi/linux/atm*
2483
2484 ATMEL AT91 / AT32 MCI DRIVER
2485 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2486 S:      Maintained
2487 F:      drivers/mmc/host/atmel-mci.c
2488
2489 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2490 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2491 S:      Supported
2492 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2493
2494 ATMEL Audio ALSA driver
2495 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2496 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2497 S:      Supported
2498 F:      sound/soc/atmel
2499
2500 ATMEL I2C DRIVER
2501 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2502 L:      linux-i2c@vger.kernel.org
2503 S:      Supported
2504 F:      drivers/i2c/busses/i2c-at91.c
2505
2506 ATMEL ISI DRIVER
2507 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2508 L:      linux-media@vger.kernel.org
2509 S:      Supported
2510 F:      drivers/media/platform/atmel/atmel-isi.c
2511 F:      include/media/atmel-isi.h
2512
2513 ATMEL LCDFB DRIVER
2514 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2515 L:      linux-fbdev@vger.kernel.org
2516 S:      Maintained
2517 F:      drivers/video/fbdev/atmel_lcdfb.c
2518 F:      include/video/atmel_lcdc.h
2519
2520 ATMEL MACB ETHERNET DRIVER
2521 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2522 S:      Supported
2523 F:      drivers/net/ethernet/cadence/
2524
2525 ATMEL MAXTOUCH DRIVER
2526 M:      Nick Dyer <nick@shmanahar.org>
2527 T:      git git://github.com/ndyer/linux.git
2528 S:      Maintained
2529 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2530 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2531
2532 ATMEL SAMA5D2 ADC DRIVER
2533 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2534 L:      linux-iio@vger.kernel.org
2535 S:      Supported
2536 F:      drivers/iio/adc/at91-sama5d2_adc.c
2537
2538 ATMEL SDMMC DRIVER
2539 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2540 L:      linux-mmc@vger.kernel.org
2541 S:      Supported
2542 F:      drivers/mmc/host/sdhci-of-at91.c
2543
2544 ATMEL SPI DRIVER
2545 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2546 S:      Supported
2547 F:      drivers/spi/spi-atmel.*
2548
2549 ATMEL SSC DRIVER
2550 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2552 S:      Supported
2553 F:      drivers/misc/atmel-ssc.c
2554 F:      include/linux/atmel-ssc.h
2555
2556 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2557 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2559 S:      Supported
2560 F:      drivers/misc/atmel_tclib.c
2561 F:      drivers/clocksource/tcb_clksrc.c
2562
2563 ATMEL USBA UDC DRIVER
2564 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2566 S:      Supported
2567 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2568
2569 ATMEL WIRELESS DRIVER
2570 M:      Simon Kelley <simon@thekelleys.org.uk>
2571 L:      linux-wireless@vger.kernel.org
2572 W:      http://www.thekelleys.org.uk/atmel
2573 W:      http://atmelwlandriver.sourceforge.net/
2574 S:      Maintained
2575 F:      drivers/net/wireless/atmel/atmel*
2576
2577 ATMEL XDMA DRIVER
2578 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2579 L:      linux-arm-kernel@lists.infradead.org
2580 L:      dmaengine@vger.kernel.org
2581 S:      Supported
2582 F:      drivers/dma/at_xdmac.c
2583
2584 ATOMIC INFRASTRUCTURE
2585 M:      Will Deacon <will.deacon@arm.com>
2586 M:      Peter Zijlstra <peterz@infradead.org>
2587 R:      Boqun Feng <boqun.feng@gmail.com>
2588 L:      linux-kernel@vger.kernel.org
2589 S:      Maintained
2590 F:      arch/*/include/asm/atomic*.h
2591 F:      include/*/atomic*.h
2592
2593 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2594 M:      Bradley Grove <linuxdrivers@attotech.com>
2595 L:      linux-scsi@vger.kernel.org
2596 W:      http://www.attotech.com
2597 S:      Supported
2598 F:      drivers/scsi/esas2r
2599
2600 ATUSB IEEE 802.15.4 RADIO DRIVER
2601 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2602 L:      linux-wpan@vger.kernel.org
2603 S:      Maintained
2604 F:      drivers/net/ieee802154/atusb.c
2605 F:      drivers/net/ieee802154/atusb.h
2606 F:      drivers/net/ieee802154/at86rf230.h
2607
2608 AUDIT SUBSYSTEM
2609 M:      Paul Moore <paul@paul-moore.com>
2610 M:      Eric Paris <eparis@redhat.com>
2611 L:      linux-audit@redhat.com (moderated for non-subscribers)
2612 W:      https://github.com/linux-audit
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2614 S:      Supported
2615 F:      include/linux/audit.h
2616 F:      include/uapi/linux/audit.h
2617 F:      kernel/audit*
2618
2619 AUXILIARY DISPLAY DRIVERS
2620 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2621 S:      Maintained
2622 F:      drivers/auxdisplay/
2623 F:      include/linux/cfag12864b.h
2624
2625 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2626 M:      Andreas Klinger <ak@it-klinger.de>
2627 L:      linux-iio@vger.kernel.org
2628 S:      Maintained
2629 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2630 F:      drivers/iio/adc/hx711.c
2631
2632 AX.25 NETWORK LAYER
2633 M:      Ralf Baechle <ralf@linux-mips.org>
2634 L:      linux-hams@vger.kernel.org
2635 W:      http://www.linux-ax25.org/
2636 S:      Maintained
2637 F:      include/uapi/linux/ax25.h
2638 F:      include/net/ax25.h
2639 F:      net/ax25/
2640
2641 AXENTIA ARM DEVICES
2642 M:      Peter Rosin <peda@axentia.se>
2643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/arm/axentia.txt
2646 F:      arch/arm/boot/dts/at91-linea.dtsi
2647 F:      arch/arm/boot/dts/at91-natte.dtsi
2648 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2649 F:      arch/arm/boot/dts/at91-tse850-3.dts
2650
2651 AXENTIA ASOC DRIVERS
2652 M:      Peter Rosin <peda@axentia.se>
2653 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2654 S:      Maintained
2655 F:      Documentation/devicetree/bindings/sound/axentia,*
2656 F:      sound/soc/atmel/tse850-pcm5142.c
2657
2658 AZ6007 DVB DRIVER
2659 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2660 L:      linux-media@vger.kernel.org
2661 W:      https://linuxtv.org
2662 T:      git git://linuxtv.org/media_tree.git
2663 S:      Maintained
2664 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2665
2666 AZTECH FM RADIO RECEIVER DRIVER
2667 M:      Hans Verkuil <hverkuil@xs4all.nl>
2668 L:      linux-media@vger.kernel.org
2669 T:      git git://linuxtv.org/media_tree.git
2670 W:      https://linuxtv.org
2671 S:      Maintained
2672 F:      drivers/media/radio/radio-aztech*
2673
2674 B43 WIRELESS DRIVER
2675 L:      linux-wireless@vger.kernel.org
2676 L:      b43-dev@lists.infradead.org
2677 W:      http://wireless.kernel.org/en/users/Drivers/b43
2678 S:      Odd Fixes
2679 F:      drivers/net/wireless/broadcom/b43/
2680
2681 B43LEGACY WIRELESS DRIVER
2682 M:      Larry Finger <Larry.Finger@lwfinger.net>
2683 L:      linux-wireless@vger.kernel.org
2684 L:      b43-dev@lists.infradead.org
2685 W:      http://wireless.kernel.org/en/users/Drivers/b43
2686 S:      Maintained
2687 F:      drivers/net/wireless/broadcom/b43legacy/
2688
2689 BACKLIGHT CLASS/SUBSYSTEM
2690 M:      Lee Jones <lee.jones@linaro.org>
2691 M:      Daniel Thompson <daniel.thompson@linaro.org>
2692 M:      Jingoo Han <jingoohan1@gmail.com>
2693 L:      dri-devel@lists.freedesktop.org
2694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2695 S:      Maintained
2696 F:      drivers/video/backlight/
2697 F:      include/linux/backlight.h
2698 F:      include/linux/pwm_backlight.h
2699 F:      Documentation/devicetree/bindings/leds/backlight
2700
2701 BATMAN ADVANCED
2702 M:      Marek Lindner <mareklindner@neomailbox.ch>
2703 M:      Simon Wunderlich <sw@simonwunderlich.de>
2704 M:      Antonio Quartulli <a@unstable.cc>
2705 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2706 W:      https://www.open-mesh.org/
2707 Q:      https://patchwork.open-mesh.org/project/batman/list/
2708 S:      Maintained
2709 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2710 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2711 F:      Documentation/networking/batman-adv.rst
2712 F:      include/uapi/linux/batadv_packet.h
2713 F:      include/uapi/linux/batman_adv.h
2714 F:      net/batman-adv/
2715
2716 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2717 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2718 L:      linux-hams@vger.kernel.org
2719 W:      http://www.baycom.org/~tom/ham/ham.html
2720 S:      Maintained
2721 F:      drivers/net/hamradio/baycom*
2722
2723 BCACHE (BLOCK LAYER CACHE)
2724 M:      Coly Li <colyli@suse.de>
2725 M:      Kent Overstreet <kent.overstreet@gmail.com>
2726 L:      linux-bcache@vger.kernel.org
2727 W:      http://bcache.evilpiepirate.org
2728 C:      irc://irc.oftc.net/bcache
2729 S:      Maintained
2730 F:      drivers/md/bcache/
2731
2732 BDISP ST MEDIA DRIVER
2733 M:      Fabien Dessenne <fabien.dessenne@st.com>
2734 L:      linux-media@vger.kernel.org
2735 T:      git git://linuxtv.org/media_tree.git
2736 W:      https://linuxtv.org
2737 S:      Supported
2738 F:      drivers/media/platform/sti/bdisp
2739
2740 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2741 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2742 L:      netdev@vger.kernel.org
2743 S:      Maintained
2744 F:      drivers/net/ethernet/ec_bhf.c
2745
2746 BEFS FILE SYSTEM
2747 M:      Luis de Bethencourt <luisbg@kernel.org>
2748 M:      Salah Triki <salah.triki@gmail.com>
2749 S:      Maintained
2750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2751 F:      Documentation/filesystems/befs.txt
2752 F:      fs/befs/
2753
2754 BFQ I/O SCHEDULER
2755 M:      Paolo Valente <paolo.valente@linaro.org>
2756 M:      Jens Axboe <axboe@kernel.dk>
2757 L:      linux-block@vger.kernel.org
2758 S:      Maintained
2759 F:      block/bfq-*
2760 F:      Documentation/block/bfq-iosched.txt
2761
2762 BFS FILE SYSTEM
2763 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2764 S:      Maintained
2765 F:      Documentation/filesystems/bfs.txt
2766 F:      fs/bfs/
2767 F:      include/uapi/linux/bfs_fs.h
2768
2769 BLINKM RGB LED DRIVER
2770 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2771 S:      Maintained
2772 F:      drivers/leds/leds-blinkm.c
2773
2774 BLOCK LAYER
2775 M:      Jens Axboe <axboe@kernel.dk>
2776 L:      linux-block@vger.kernel.org
2777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2778 S:      Maintained
2779 F:      block/
2780 F:      drivers/block/
2781 F:      kernel/trace/blktrace.c
2782 F:      lib/sbitmap.c
2783
2784 BLOCK2MTD DRIVER
2785 M:      Joern Engel <joern@lazybastard.org>
2786 L:      linux-mtd@lists.infradead.org
2787 S:      Maintained
2788 F:      drivers/mtd/devices/block2mtd.c
2789
2790 BLUETOOTH DRIVERS
2791 M:      Marcel Holtmann <marcel@holtmann.org>
2792 M:      Johan Hedberg <johan.hedberg@gmail.com>
2793 L:      linux-bluetooth@vger.kernel.org
2794 W:      http://www.bluez.org/
2795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2797 S:      Maintained
2798 F:      drivers/bluetooth/
2799
2800 BLUETOOTH SUBSYSTEM
2801 M:      Marcel Holtmann <marcel@holtmann.org>
2802 M:      Johan Hedberg <johan.hedberg@gmail.com>
2803 L:      linux-bluetooth@vger.kernel.org
2804 W:      http://www.bluez.org/
2805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2807 S:      Maintained
2808 F:      net/bluetooth/
2809 F:      include/net/bluetooth/
2810
2811 BONDING DRIVER
2812 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2813 M:      Veaceslav Falico <vfalico@gmail.com>
2814 M:      Andy Gospodarek <andy@greyhouse.net>
2815 L:      netdev@vger.kernel.org
2816 W:      http://sourceforge.net/projects/bonding/
2817 S:      Supported
2818 F:      drivers/net/bonding/
2819 F:      include/uapi/linux/if_bonding.h
2820
2821 BPF (Safe dynamic programs and tools)
2822 M:      Alexei Starovoitov <ast@kernel.org>
2823 M:      Daniel Borkmann <daniel@iogearbox.net>
2824 L:      netdev@vger.kernel.org
2825 L:      linux-kernel@vger.kernel.org
2826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2828 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2829 S:      Supported
2830 F:      arch/x86/net/bpf_jit*
2831 F:      Documentation/networking/filter.txt
2832 F:      Documentation/bpf/
2833 F:      include/linux/bpf*
2834 F:      include/linux/filter.h
2835 F:      include/trace/events/xdp.h
2836 F:      include/uapi/linux/bpf*
2837 F:      include/uapi/linux/filter.h
2838 F:      kernel/bpf/
2839 F:      kernel/trace/bpf_trace.c
2840 F:      lib/test_bpf.c
2841 F:      net/bpf/
2842 F:      net/core/filter.c
2843 F:      net/sched/act_bpf.c
2844 F:      net/sched/cls_bpf.c
2845 F:      samples/bpf/
2846 F:      tools/bpf/
2847 F:      tools/lib/bpf/
2848 F:      tools/testing/selftests/bpf/
2849
2850 BROADCOM B44 10/100 ETHERNET DRIVER
2851 M:      Michael Chan <michael.chan@broadcom.com>
2852 L:      netdev@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/net/ethernet/broadcom/b44.*
2855
2856 BROADCOM B53 ETHERNET SWITCH DRIVER
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      netdev@vger.kernel.org
2859 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2860 S:      Supported
2861 F:      drivers/net/dsa/b53/*
2862 F:      include/linux/platform_data/b53.h
2863
2864 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2865 M:      Florian Fainelli <f.fainelli@gmail.com>
2866 M:      Ray Jui <rjui@broadcom.com>
2867 M:      Scott Branden <sbranden@broadcom.com>
2868 M:      bcm-kernel-feedback-list@broadcom.com
2869 T:      git git://github.com/broadcom/mach-bcm
2870 S:      Maintained
2871 N:      bcm281*
2872 N:      bcm113*
2873 N:      bcm216*
2874 N:      kona
2875 F:      arch/arm/mach-bcm/
2876
2877 BROADCOM BCM2835 ARM ARCHITECTURE
2878 M:      Eric Anholt <eric@anholt.net>
2879 M:      Stefan Wahren <stefan.wahren@i2se.com>
2880 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2881 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2882 T:      git git://github.com/anholt/linux
2883 S:      Maintained
2884 N:      bcm2835
2885 F:      drivers/staging/vc04_services
2886
2887 BROADCOM BCM47XX MIPS ARCHITECTURE
2888 M:      Hauke Mehrtens <hauke@hauke-m.de>
2889 M:      Rafał Miłecki <zajec5@gmail.com>
2890 L:      linux-mips@linux-mips.org
2891 S:      Maintained
2892 F:      Documentation/devicetree/bindings/mips/brcm/
2893 F:      arch/mips/bcm47xx/*
2894 F:      arch/mips/include/asm/mach-bcm47xx/*
2895
2896 BROADCOM BCM5301X ARM ARCHITECTURE
2897 M:      Hauke Mehrtens <hauke@hauke-m.de>
2898 M:      Rafał Miłecki <zajec5@gmail.com>
2899 M:      Jon Mason <jonmason@broadcom.com>
2900 M:      bcm-kernel-feedback-list@broadcom.com
2901 L:      linux-arm-kernel@lists.infradead.org
2902 S:      Maintained
2903 F:      arch/arm/mach-bcm/bcm_5301x.c
2904 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2905 F:      arch/arm/boot/dts/bcm470*
2906 F:      arch/arm/boot/dts/bcm953012*
2907
2908 BROADCOM BCM53573 ARM ARCHITECTURE
2909 M:      Rafał Miłecki <rafal@milecki.pl>
2910 L:      linux-arm-kernel@lists.infradead.org
2911 S:      Maintained
2912 F:      arch/arm/boot/dts/bcm53573*
2913 F:      arch/arm/boot/dts/bcm47189*
2914
2915 BROADCOM BCM63XX ARM ARCHITECTURE
2916 M:      Florian Fainelli <f.fainelli@gmail.com>
2917 M:      bcm-kernel-feedback-list@broadcom.com
2918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2919 T:      git git://github.com/broadcom/stblinux.git
2920 S:      Maintained
2921 N:      bcm63xx
2922
2923 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2924 M:      Kevin Cernekee <cernekee@gmail.com>
2925 L:      linux-usb@vger.kernel.org
2926 S:      Maintained
2927 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2928
2929 BROADCOM BCM7XXX ARM ARCHITECTURE
2930 M:      Brian Norris <computersforpeace@gmail.com>
2931 M:      Gregory Fong <gregory.0xf0@gmail.com>
2932 M:      Florian Fainelli <f.fainelli@gmail.com>
2933 M:      bcm-kernel-feedback-list@broadcom.com
2934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2935 T:      git git://github.com/broadcom/stblinux.git
2936 S:      Maintained
2937 F:      arch/arm/mach-bcm/*brcmstb*
2938 F:      arch/arm/boot/dts/bcm7*.dts*
2939 F:      drivers/bus/brcmstb_gisb.c
2940 F:      arch/arm/mm/cache-b15-rac.c
2941 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2942 N:      brcmstb
2943
2944 BROADCOM BMIPS CPUFREQ DRIVER
2945 M:      Markus Mayer <mmayer@broadcom.com>
2946 M:      bcm-kernel-feedback-list@broadcom.com
2947 L:      linux-pm@vger.kernel.org
2948 S:      Maintained
2949 F:      drivers/cpufreq/bmips-cpufreq.c
2950
2951 BROADCOM BMIPS MIPS ARCHITECTURE
2952 M:      Kevin Cernekee <cernekee@gmail.com>
2953 M:      Florian Fainelli <f.fainelli@gmail.com>
2954 L:      linux-mips@linux-mips.org
2955 T:      git git://github.com/broadcom/stblinux.git
2956 S:      Maintained
2957 F:      arch/mips/bmips/*
2958 F:      arch/mips/include/asm/mach-bmips/*
2959 F:      arch/mips/kernel/*bmips*
2960 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2961 F:      drivers/irqchip/irq-bcm63*
2962 F:      drivers/irqchip/irq-bcm7*
2963 F:      drivers/irqchip/irq-brcmstb*
2964 F:      include/linux/bcm963xx_nvram.h
2965 F:      include/linux/bcm963xx_tag.h
2966
2967 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2968 M:      Rasesh Mody <rasesh.mody@cavium.com>
2969 M:      Dept-GELinuxNICDev@cavium.com
2970 L:      netdev@vger.kernel.org
2971 S:      Supported
2972 F:      drivers/net/ethernet/broadcom/bnx2.*
2973 F:      drivers/net/ethernet/broadcom/bnx2_*
2974
2975 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2976 M:      QLogic-Storage-Upstream@qlogic.com
2977 L:      linux-scsi@vger.kernel.org
2978 S:      Supported
2979 F:      drivers/scsi/bnx2fc/
2980
2981 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2982 M:      QLogic-Storage-Upstream@qlogic.com
2983 L:      linux-scsi@vger.kernel.org
2984 S:      Supported
2985 F:      drivers/scsi/bnx2i/
2986
2987 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2988 M:      Ariel Elior <ariel.elior@cavium.com>
2989 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2990 M:      everest-linux-l2@cavium.com
2991 L:      netdev@vger.kernel.org
2992 S:      Supported
2993 F:      drivers/net/ethernet/broadcom/bnx2x/
2994
2995 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2996 M:      Michael Chan <michael.chan@broadcom.com>
2997 L:      netdev@vger.kernel.org
2998 S:      Supported
2999 F:      drivers/net/ethernet/broadcom/bnxt/
3000
3001 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3002 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
3003 M:      Franky Lin <franky.lin@broadcom.com>
3004 M:      Hante Meuleman <hante.meuleman@broadcom.com>
3005 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
3006 M:      Wright Feng <wright.feng@cypress.com>
3007 L:      linux-wireless@vger.kernel.org
3008 L:      brcm80211-dev-list.pdl@broadcom.com
3009 L:      brcm80211-dev-list@cypress.com
3010 S:      Supported
3011 F:      drivers/net/wireless/broadcom/brcm80211/
3012
3013 BROADCOM BRCMSTB GPIO DRIVER
3014 M:      Gregory Fong <gregory.0xf0@gmail.com>
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Supported
3017 F:      drivers/gpio/gpio-brcmstb.c
3018 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3019
3020 BROADCOM BRCMSTB I2C DRIVER
3021 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3022 L:      linux-i2c@vger.kernel.org
3023 L:      bcm-kernel-feedback-list@broadcom.com
3024 S:      Supported
3025 F:      drivers/i2c/busses/i2c-brcmstb.c
3026 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3027
3028 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3029 M:      Al Cooper <alcooperx@gmail.com>
3030 L:      linux-kernel@vger.kernel.org
3031 L:      bcm-kernel-feedback-list@broadcom.com
3032 S:      Maintained
3033 F:      drivers/phy/broadcom/phy-brcm-usb*
3034
3035 BROADCOM GENET ETHERNET DRIVER
3036 M:      Doug Berger <opendmb@gmail.com>
3037 M:      Florian Fainelli <f.fainelli@gmail.com>
3038 L:      netdev@vger.kernel.org
3039 S:      Supported
3040 F:      drivers/net/ethernet/broadcom/genet/
3041
3042 BROADCOM IPROC ARM ARCHITECTURE
3043 M:      Ray Jui <rjui@broadcom.com>
3044 M:      Scott Branden <sbranden@broadcom.com>
3045 M:      Jon Mason <jonmason@broadcom.com>
3046 M:      bcm-kernel-feedback-list@broadcom.com
3047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3048 T:      git git://github.com/broadcom/cygnus-linux.git
3049 S:      Maintained
3050 N:      iproc
3051 N:      cygnus
3052 N:      bcm[-_]nsp
3053 N:      bcm9113*
3054 N:      bcm9583*
3055 N:      bcm9585*
3056 N:      bcm9586*
3057 N:      bcm988312
3058 N:      bcm113*
3059 N:      bcm583*
3060 N:      bcm585*
3061 N:      bcm586*
3062 N:      bcm88312
3063 N:      hr2
3064 N:      stingray
3065 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3066 F:      arch/arm64/boot/dts/broadcom/stingray/*
3067 F:      drivers/clk/bcm/clk-ns*
3068 F:      drivers/clk/bcm/clk-sr*
3069 F:      drivers/pinctrl/bcm/pinctrl-ns*
3070 F:      include/dt-bindings/clock/bcm-sr*
3071
3072 BROADCOM KONA GPIO DRIVER
3073 M:      Ray Jui <rjui@broadcom.com>
3074 L:      bcm-kernel-feedback-list@broadcom.com
3075 S:      Supported
3076 F:      drivers/gpio/gpio-bcm-kona.c
3077 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3078
3079 BROADCOM NETXTREME-E ROCE DRIVER
3080 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3081 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3082 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3083 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3084 L:      linux-rdma@vger.kernel.org
3085 W:      http://www.broadcom.com
3086 S:      Supported
3087 F:      drivers/infiniband/hw/bnxt_re/
3088 F:      include/uapi/rdma/bnxt_re-abi.h
3089
3090 BROADCOM NVRAM DRIVER
3091 M:      Rafał Miłecki <zajec5@gmail.com>
3092 L:      linux-mips@linux-mips.org
3093 S:      Maintained
3094 F:      drivers/firmware/broadcom/*
3095
3096 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3097 M:      Rafał Miłecki <zajec5@gmail.com>
3098 L:      linux-wireless@vger.kernel.org
3099 S:      Maintained
3100 F:      drivers/bcma/
3101 F:      include/linux/bcma/
3102
3103 BROADCOM STB AVS CPUFREQ DRIVER
3104 M:      Markus Mayer <mmayer@broadcom.com>
3105 M:      bcm-kernel-feedback-list@broadcom.com
3106 L:      linux-pm@vger.kernel.org
3107 S:      Maintained
3108 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3109 F:      drivers/cpufreq/brcmstb*
3110
3111 BROADCOM STB AVS TMON DRIVER
3112 M:      Markus Mayer <mmayer@broadcom.com>
3113 M:      bcm-kernel-feedback-list@broadcom.com
3114 L:      linux-pm@vger.kernel.org
3115 S:      Maintained
3116 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3117 F:      drivers/thermal/broadcom/brcmstb*
3118
3119 BROADCOM STB NAND FLASH DRIVER
3120 M:      Brian Norris <computersforpeace@gmail.com>
3121 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3122 L:      linux-mtd@lists.infradead.org
3123 L:      bcm-kernel-feedback-list@broadcom.com
3124 S:      Maintained
3125 F:      drivers/mtd/nand/raw/brcmnand/
3126
3127 BROADCOM STB DPFE DRIVER
3128 M:      Markus Mayer <mmayer@broadcom.com>
3129 M:      bcm-kernel-feedback-list@broadcom.com
3130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3131 S:      Maintained
3132 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3133 F:      drivers/memory/brcmstb_dpfe.c
3134
3135 BROADCOM SPI DRIVER
3136 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3137 M:      bcm-kernel-feedback-list@broadcom.com
3138 S:      Maintained
3139 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3140 F:      drivers/spi/spi-bcm-qspi.*
3141 F:      drivers/spi/spi-brcmstb-qspi.c
3142 F:      drivers/spi/spi-iproc-qspi.c
3143
3144 BROADCOM SYSTEMPORT ETHERNET DRIVER
3145 M:      Florian Fainelli <f.fainelli@gmail.com>
3146 L:      netdev@vger.kernel.org
3147 S:      Supported
3148 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3149
3150 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3151 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3152 M:      Prashant Sreedharan <prashant@broadcom.com>
3153 M:      Michael Chan <mchan@broadcom.com>
3154 L:      netdev@vger.kernel.org
3155 S:      Supported
3156 F:      drivers/net/ethernet/broadcom/tg3.*
3157
3158 BROCADE BFA FC SCSI DRIVER
3159 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3160 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3161 L:      linux-scsi@vger.kernel.org
3162 S:      Supported
3163 F:      drivers/scsi/bfa/
3164
3165 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3166 M:      Rasesh Mody <rasesh.mody@cavium.com>
3167 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3168 M:      Dept-GELinuxNICDev@cavium.com
3169 L:      netdev@vger.kernel.org
3170 S:      Supported
3171 F:      drivers/net/ethernet/brocade/bna/
3172
3173 BSG (block layer generic sg v4 driver)
3174 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3175 L:      linux-scsi@vger.kernel.org
3176 S:      Supported
3177 F:      block/bsg.c
3178 F:      include/linux/bsg.h
3179 F:      include/uapi/linux/bsg.h
3180
3181 BT87X AUDIO DRIVER
3182 M:      Clemens Ladisch <clemens@ladisch.de>
3183 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3184 T:      git git://git.alsa-project.org/alsa-kernel.git
3185 S:      Maintained
3186 F:      Documentation/sound/cards/bt87x.rst
3187 F:      sound/pci/bt87x.c
3188
3189 BT8XXGPIO DRIVER
3190 M:      Michael Buesch <m@bues.ch>
3191 W:      http://bu3sch.de/btgpio.php
3192 S:      Maintained
3193 F:      drivers/gpio/gpio-bt8xx.c
3194
3195 BTRFS FILE SYSTEM
3196 M:      Chris Mason <clm@fb.com>
3197 M:      Josef Bacik <jbacik@fb.com>
3198 M:      David Sterba <dsterba@suse.com>
3199 L:      linux-btrfs@vger.kernel.org
3200 W:      http://btrfs.wiki.kernel.org/
3201 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3203 S:      Maintained
3204 F:      Documentation/filesystems/btrfs.txt
3205 F:      fs/btrfs/
3206 F:      include/linux/btrfs*
3207 F:      include/uapi/linux/btrfs*
3208
3209 BTTV VIDEO4LINUX DRIVER
3210 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3211 L:      linux-media@vger.kernel.org
3212 W:      https://linuxtv.org
3213 T:      git git://linuxtv.org/media_tree.git
3214 S:      Odd fixes
3215 F:      Documentation/media/v4l-drivers/bttv*
3216 F:      drivers/media/pci/bt8xx/bttv*
3217
3218 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3219 M:      Chanwoo Choi <cw00.choi@samsung.com>
3220 L:      linux-pm@vger.kernel.org
3221 L:      linux-samsung-soc@vger.kernel.org
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3223 S:      Maintained
3224 F:      drivers/devfreq/exynos-bus.c
3225 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3226
3227 BUSLOGIC SCSI DRIVER
3228 M:      Khalid Aziz <khalid@gonehiking.org>
3229 L:      linux-scsi@vger.kernel.org
3230 S:      Maintained
3231 F:      drivers/scsi/BusLogic.*
3232 F:      drivers/scsi/FlashPoint.*
3233
3234 C-MEDIA CMI8788 DRIVER
3235 M:      Clemens Ladisch <clemens@ladisch.de>
3236 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3237 T:      git git://git.alsa-project.org/alsa-kernel.git
3238 S:      Maintained
3239 F:      sound/pci/oxygen/
3240
3241 C-SKY ARCHITECTURE
3242 M:      Guo Ren <ren_guo@c-sky.com>
3243 T:      git https://github.com/c-sky/csky-linux.git
3244 S:      Supported
3245 F:      arch/csky/
3246 F:      Documentation/devicetree/bindings/csky/
3247 K:      csky
3248 N:      csky
3249
3250 C6X ARCHITECTURE
3251 M:      Mark Salter <msalter@redhat.com>
3252 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3253 L:      linux-c6x-dev@linux-c6x.org
3254 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3255 S:      Maintained
3256 F:      arch/c6x/
3257
3258 CA8210 IEEE-802.15.4 RADIO DRIVER
3259 M:      Harry Morris <h.morris@cascoda.com>
3260 L:      linux-wpan@vger.kernel.org
3261 W:      https://github.com/Cascoda/ca8210-linux.git
3262 S:      Maintained
3263 F:      drivers/net/ieee802154/ca8210.c
3264 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3265
3266 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3267 M:      David Howells <dhowells@redhat.com>
3268 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3269 S:      Supported
3270 F:      Documentation/filesystems/caching/cachefiles.txt
3271 F:      fs/cachefiles/
3272
3273 CADENCE MIPI-CSI2 BRIDGES
3274 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3275 L:      linux-media@vger.kernel.org
3276 S:      Maintained
3277 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3278 F:      drivers/media/platform/cadence/cdns-csi2*
3279
3280 CADET FM/AM RADIO RECEIVER DRIVER
3281 M:      Hans Verkuil <hverkuil@xs4all.nl>
3282 L:      linux-media@vger.kernel.org
3283 T:      git git://linuxtv.org/media_tree.git
3284 W:      https://linuxtv.org
3285 S:      Maintained
3286 F:      drivers/media/radio/radio-cadet*
3287
3288 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3289 M:      Jonathan Corbet <corbet@lwn.net>
3290 L:      linux-media@vger.kernel.org
3291 T:      git git://linuxtv.org/media_tree.git
3292 S:      Maintained
3293 F:      Documentation/media/v4l-drivers/cafe_ccic*
3294 F:      drivers/media/platform/marvell-ccic/
3295
3296 CAIF NETWORK LAYER
3297 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3298 L:      netdev@vger.kernel.org
3299 S:      Supported
3300 F:      Documentation/networking/caif/
3301 F:      drivers/net/caif/
3302 F:      include/uapi/linux/caif/
3303 F:      include/net/caif/
3304 F:      net/caif/
3305
3306 CALGARY x86-64 IOMMU
3307 M:      Muli Ben-Yehuda <mulix@mulix.org>
3308 M:      Jon Mason <jdmason@kudzu.us>
3309 L:      iommu@lists.linux-foundation.org
3310 S:      Maintained
3311 F:      arch/x86/kernel/pci-calgary_64.c
3312 F:      arch/x86/kernel/tce_64.c
3313 F:      arch/x86/include/asm/calgary.h
3314 F:      arch/x86/include/asm/tce.h
3315
3316 CAN NETWORK DRIVERS
3317 M:      Wolfgang Grandegger <wg@grandegger.com>
3318 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3319 L:      linux-can@vger.kernel.org
3320 W:      https://github.com/linux-can
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3323 S:      Maintained
3324 F:      Documentation/devicetree/bindings/net/can/
3325 F:      drivers/net/can/
3326 F:      include/linux/can/dev.h
3327 F:      include/linux/can/platform/
3328 F:      include/uapi/linux/can/error.h
3329 F:      include/uapi/linux/can/netlink.h
3330
3331 CAN NETWORK LAYER
3332 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3333 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3334 L:      linux-can@vger.kernel.org
3335 W:      https://github.com/linux-can
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3338 S:      Maintained
3339 F:      Documentation/networking/can.rst
3340 F:      net/can/
3341 F:      include/linux/can/core.h
3342 F:      include/uapi/linux/can.h
3343 F:      include/uapi/linux/can/bcm.h
3344 F:      include/uapi/linux/can/raw.h
3345 F:      include/uapi/linux/can/gw.h
3346
3347 CAPABILITIES
3348 M:      Serge Hallyn <serge@hallyn.com>
3349 L:      linux-security-module@vger.kernel.org
3350 S:      Supported
3351 F:      include/linux/capability.h
3352 F:      include/uapi/linux/capability.h
3353 F:      security/commoncap.c
3354 F:      kernel/capability.c
3355
3356 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3357 M:      Kevin Tsai <ktsai@capellamicro.com>
3358 S:      Maintained
3359 F:      drivers/iio/light/cm*
3360
3361 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3362 M:      Christian Lamparter <chunkeey@googlemail.com>
3363 L:      linux-wireless@vger.kernel.org
3364 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3365 S:      Maintained
3366 F:      drivers/net/wireless/ath/carl9170/
3367
3368 CAVIUM I2C DRIVER
3369 M:      Jan Glauber <jglauber@cavium.com>
3370 M:      David Daney <david.daney@cavium.com>
3371 W:      http://www.cavium.com
3372 S:      Supported
3373 F:      drivers/i2c/busses/i2c-octeon*
3374 F:      drivers/i2c/busses/i2c-thunderx*
3375
3376 CAVIUM LIQUIDIO NETWORK DRIVER
3377 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3378 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3379 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3380 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3381 L:      netdev@vger.kernel.org
3382 W:      http://www.cavium.com
3383 S:      Supported
3384 F:      drivers/net/ethernet/cavium/liquidio/
3385
3386 CAVIUM MMC DRIVER
3387 M:      Jan Glauber <jglauber@cavium.com>
3388 M:      David Daney <david.daney@cavium.com>
3389 M:      Steven J. Hill <Steven.Hill@cavium.com>
3390 W:      http://www.cavium.com
3391 S:      Supported
3392 F:      drivers/mmc/host/cavium*
3393
3394 CAVIUM OCTEON-TX CRYPTO DRIVER
3395 M:      George Cherian <george.cherian@cavium.com>
3396 L:      linux-crypto@vger.kernel.org
3397 W:      http://www.cavium.com
3398 S:      Supported
3399 F:      drivers/crypto/cavium/cpt/
3400
3401 CAVIUM THUNDERX2 ARM64 SOC
3402 M:      Robert Richter <rrichter@cavium.com>
3403 M:      Jayachandran C <jnair@caviumnetworks.com>
3404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3405 S:      Maintained
3406 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3407 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3408
3409 CC2520 IEEE-802.15.4 RADIO DRIVER
3410 M:      Varka Bhadram <varkabhadram@gmail.com>
3411 L:      linux-wpan@vger.kernel.org
3412 S:      Maintained
3413 F:      drivers/net/ieee802154/cc2520.c
3414 F:      include/linux/spi/cc2520.h
3415 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3416
3417 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3418 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3419 L:      linux-crypto@vger.kernel.org
3420 S:      Supported
3421 F:      drivers/crypto/ccree/
3422 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3423
3424 CEC FRAMEWORK
3425 M:      Hans Verkuil <hans.verkuil@cisco.com>
3426 L:      linux-media@vger.kernel.org
3427 T:      git git://linuxtv.org/media_tree.git
3428 W:      http://linuxtv.org
3429 S:      Supported
3430 F:      Documentation/media/kapi/cec-core.rst
3431 F:      Documentation/media/uapi/cec
3432 F:      drivers/media/cec/
3433 F:      drivers/media/rc/keymaps/rc-cec.c
3434 F:      include/media/cec.h
3435 F:      include/media/cec-notifier.h
3436 F:      include/uapi/linux/cec.h
3437 F:      include/uapi/linux/cec-funcs.h
3438 F:      Documentation/devicetree/bindings/media/cec.txt
3439 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3440
3441 CEC GPIO DRIVER
3442 M:      Hans Verkuil <hans.verkuil@cisco.com>
3443 L:      linux-media@vger.kernel.org
3444 T:      git git://linuxtv.org/media_tree.git
3445 W:      http://linuxtv.org
3446 S:      Supported
3447 F:      drivers/media/platform/cec-gpio/
3448 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3449
3450 CELL BROADBAND ENGINE ARCHITECTURE
3451 M:      Arnd Bergmann <arnd@arndb.de>
3452 L:      linuxppc-dev@lists.ozlabs.org
3453 W:      http://www.ibm.com/developerworks/power/cell/
3454 S:      Supported
3455 F:      arch/powerpc/include/asm/cell*.h
3456 F:      arch/powerpc/include/asm/spu*.h
3457 F:      arch/powerpc/include/uapi/asm/spu*.h
3458 F:      arch/powerpc/oprofile/*cell*
3459 F:      arch/powerpc/platforms/cell/
3460
3461 CEPH COMMON CODE (LIBCEPH)
3462 M:      Ilya Dryomov <idryomov@gmail.com>
3463 M:      "Yan, Zheng" <zyan@redhat.com>
3464 M:      Sage Weil <sage@redhat.com>
3465 L:      ceph-devel@vger.kernel.org
3466 W:      http://ceph.com/
3467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3468 T:      git git://github.com/ceph/ceph-client.git
3469 S:      Supported
3470 F:      net/ceph/
3471 F:      include/linux/ceph/
3472 F:      include/linux/crush/
3473
3474 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3475 M:      "Yan, Zheng" <zyan@redhat.com>
3476 M:      Sage Weil <sage@redhat.com>
3477 M:      Ilya Dryomov <idryomov@gmail.com>
3478 L:      ceph-devel@vger.kernel.org
3479 W:      http://ceph.com/
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3481 T:      git git://github.com/ceph/ceph-client.git
3482 S:      Supported
3483 F:      Documentation/filesystems/ceph.txt
3484 F:      fs/ceph/
3485
3486 CERTIFICATE HANDLING:
3487 M:      David Howells <dhowells@redhat.com>
3488 M:      David Woodhouse <dwmw2@infradead.org>
3489 L:      keyrings@vger.kernel.org
3490 S:      Maintained
3491 F:      Documentation/admin-guide/module-signing.rst
3492 F:      certs/
3493 F:      scripts/sign-file.c
3494 F:      scripts/extract-cert.c
3495
3496 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3497 L:      linux-usb@vger.kernel.org
3498 S:      Orphan
3499 F:      Documentation/usb/WUSB-Design-overview.txt
3500 F:      Documentation/usb/wusb-cbaf
3501 F:      drivers/usb/host/hwa-hc.c
3502 F:      drivers/usb/host/whci/
3503 F:      drivers/usb/wusbcore/
3504 F:      include/linux/usb/wusb*
3505
3506 CFAG12864B LCD DRIVER
3507 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3508 S:      Maintained
3509 F:      drivers/auxdisplay/cfag12864b.c
3510 F:      include/linux/cfag12864b.h
3511
3512 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3513 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3514 S:      Maintained
3515 F:      drivers/auxdisplay/cfag12864bfb.c
3516 F:      include/linux/cfag12864b.h
3517
3518 802.11 (including CFG80211/NL80211)
3519 M:      Johannes Berg <johannes@sipsolutions.net>
3520 L:      linux-wireless@vger.kernel.org
3521 W:      http://wireless.kernel.org/
3522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3524 S:      Maintained
3525 F:      net/wireless/
3526 F:      include/uapi/linux/nl80211.h
3527 F:      include/linux/ieee80211.h
3528 F:      include/net/wext.h
3529 F:      include/net/cfg80211.h
3530 F:      include/net/iw_handler.h
3531 F:      include/net/ieee80211_radiotap.h
3532 F:      Documentation/driver-api/80211/cfg80211.rst
3533 F:      Documentation/networking/regulatory.txt
3534
3535 CHAR and MISC DRIVERS
3536 M:      Arnd Bergmann <arnd@arndb.de>
3537 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3539 S:      Supported
3540 F:      drivers/char/
3541 F:      drivers/misc/
3542 F:      include/linux/miscdevice.h
3543
3544 CHECKPATCH
3545 M:      Andy Whitcroft <apw@canonical.com>
3546 M:      Joe Perches <joe@perches.com>
3547 S:      Maintained
3548 F:      scripts/checkpatch.pl
3549
3550 CHINESE DOCUMENTATION
3551 M:      Harry Wei <harryxiyou@gmail.com>
3552 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3553 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3554 S:      Maintained
3555 F:      Documentation/translations/zh_CN/
3556
3557 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3558 M:      Peter Chen <Peter.Chen@nxp.com>
3559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3560 L:      linux-usb@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/usb/chipidea/
3563
3564 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3565 M:      Hans de Goede <hdegoede@redhat.com>
3566 L:      linux-input@vger.kernel.org
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3569 F:      drivers/input/touchscreen/chipone_icn8318.c
3570
3571 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3572 M:      Hans de Goede <hdegoede@redhat.com>
3573 L:      linux-input@vger.kernel.org
3574 S:      Maintained
3575 F:      drivers/input/touchscreen/chipone_icn8505.c
3576
3577 CHROME HARDWARE PLATFORM SUPPORT
3578 M:      Benson Leung <bleung@chromium.org>
3579 M:      Olof Johansson <olof@lixom.net>
3580 S:      Maintained
3581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3582 F:      drivers/platform/chrome/
3583
3584 CIRRUS LOGIC AUDIO CODEC DRIVERS
3585 M:      Brian Austin <brian.austin@cirrus.com>
3586 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3587 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3588 S:      Maintained
3589 F:      sound/soc/codecs/cs*
3590
3591 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3592 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3593 L:      netdev@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3596
3597 CISCO FCOE HBA DRIVER
3598 M:      Satish Kharat <satishkh@cisco.com>
3599 M:      Sesidhar Baddela <sebaddel@cisco.com>
3600 M:      Karan Tilak Kumar <kartilak@cisco.com>
3601 L:      linux-scsi@vger.kernel.org
3602 S:      Supported
3603 F:      drivers/scsi/fnic/
3604
3605 CISCO SCSI HBA DRIVER
3606 M:      Karan Tilak Kumar <kartilak@cisco.com>
3607 M:      Sesidhar Baddela <sebaddel@cisco.com>
3608 L:      linux-scsi@vger.kernel.org
3609 S:      Supported
3610 F:      drivers/scsi/snic/
3611
3612 CISCO VIC ETHERNET NIC DRIVER
3613 M:      Christian Benvenuti <benve@cisco.com>
3614 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3615 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3616 S:      Supported
3617 F:      drivers/net/ethernet/cisco/enic/
3618
3619 CISCO VIC LOW LATENCY NIC DRIVER
3620 M:      Christian Benvenuti <benve@cisco.com>
3621 S:      Supported
3622 F:      drivers/infiniband/hw/usnic/
3623
3624 CIRRUS LOGIC MADERA CODEC DRIVERS
3625 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3626 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3627 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3628 L:      patches@opensource.cirrus.com
3629 T:      git https://github.com/CirrusLogic/linux-drivers.git
3630 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3631 S:      Supported
3632 F:      Documentation/devicetree/bindings/mfd/madera.txt
3633 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3634 F:      include/linux/mfd/madera/*
3635 F:      drivers/gpio/gpio-madera*
3636 F:      drivers/mfd/madera*
3637 F:      drivers/mfd/cs47l*
3638 F:      drivers/pinctrl/cirrus/*
3639
3640 CLANG-FORMAT FILE
3641 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3642 S:      Maintained
3643 F:      .clang-format
3644
3645 CLEANCACHE API
3646 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3647 L:      linux-kernel@vger.kernel.org
3648 S:      Maintained
3649 F:      mm/cleancache.c
3650 F:      include/linux/cleancache.h
3651
3652 CLK API
3653 M:      Russell King <linux@armlinux.org.uk>
3654 L:      linux-clk@vger.kernel.org
3655 S:      Maintained
3656 F:      include/linux/clk.h
3657
3658 CLOCKSOURCE, CLOCKEVENT DRIVERS
3659 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3660 M:      Thomas Gleixner <tglx@linutronix.de>
3661 L:      linux-kernel@vger.kernel.org
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3663 S:      Supported
3664 F:      drivers/clocksource/
3665 F:      Documentation/devicetree/bindings/timer/
3666
3667 CMPC ACPI DRIVER
3668 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3669 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3670 L:      platform-driver-x86@vger.kernel.org
3671 S:      Supported
3672 F:      drivers/platform/x86/classmate-laptop.c
3673
3674 COBALT MEDIA DRIVER
3675 M:      Hans Verkuil <hans.verkuil@cisco.com>
3676 L:      linux-media@vger.kernel.org
3677 T:      git git://linuxtv.org/media_tree.git
3678 W:      https://linuxtv.org
3679 S:      Supported
3680 F:      drivers/media/pci/cobalt/
3681
3682 COCCINELLE/Semantic Patches (SmPL)
3683 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3684 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3685 M:      Nicolas Palix <nicolas.palix@imag.fr>
3686 M:      Michal Marek <michal.lkml@markovi.net>
3687 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3689 W:      http://coccinelle.lip6.fr/
3690 S:      Supported
3691 F:      Documentation/dev-tools/coccinelle.rst
3692 F:      scripts/coccinelle/
3693 F:      scripts/coccicheck
3694
3695 CODA FILE SYSTEM
3696 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3697 M:      coda@cs.cmu.edu
3698 L:      codalist@coda.cs.cmu.edu
3699 W:      http://www.coda.cs.cmu.edu/
3700 S:      Maintained
3701 F:      Documentation/filesystems/coda.txt
3702 F:      fs/coda/
3703 F:      include/linux/coda*.h
3704 F:      include/uapi/linux/coda*.h
3705
3706 CODA V4L2 MEM2MEM DRIVER
3707 M:      Philipp Zabel <p.zabel@pengutronix.de>
3708 L:      linux-media@vger.kernel.org
3709 S:      Maintained
3710 F:      Documentation/devicetree/bindings/media/coda.txt
3711 F:      drivers/media/platform/coda/
3712
3713 CODE OF CONDUCT
3714 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3715 S:      Supported
3716 F:      Documentation/process/code-of-conduct.rst
3717 F:      Documentation/process/code-of-conduct-interpretation.rst
3718
3719 COMMON CLK FRAMEWORK
3720 M:      Michael Turquette <mturquette@baylibre.com>
3721 M:      Stephen Boyd <sboyd@kernel.org>
3722 L:      linux-clk@vger.kernel.org
3723 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3725 S:      Maintained
3726 F:      Documentation/devicetree/bindings/clock/
3727 F:      drivers/clk/
3728 X:      drivers/clk/clkdev.c
3729 F:      include/linux/clk-pr*
3730 F:      include/linux/clk/
3731 F:      include/linux/of_clk.h
3732
3733 COMMON INTERNET FILE SYSTEM (CIFS)
3734 M:      Steve French <sfrench@samba.org>
3735 L:      linux-cifs@vger.kernel.org
3736 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3737 W:      http://linux-cifs.samba.org/
3738 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3739 S:      Supported
3740 F:      Documentation/filesystems/cifs/
3741 F:      fs/cifs/
3742
3743 COMPACTPCI HOTPLUG CORE
3744 M:      Scott Murray <scott@spiteful.org>
3745 L:      linux-pci@vger.kernel.org
3746 S:      Maintained
3747 F:      drivers/pci/hotplug/cpci_hotplug*
3748
3749 COMPACTPCI HOTPLUG GENERIC DRIVER
3750 M:      Scott Murray <scott@spiteful.org>
3751 L:      linux-pci@vger.kernel.org
3752 S:      Maintained
3753 F:      drivers/pci/hotplug/cpcihp_generic.c
3754
3755 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3756 M:      Scott Murray <scott@spiteful.org>
3757 L:      linux-pci@vger.kernel.org
3758 S:      Maintained
3759 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3760
3761 COMPAL LAPTOP SUPPORT
3762 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3763 L:      platform-driver-x86@vger.kernel.org
3764 S:      Maintained
3765 F:      drivers/platform/x86/compal-laptop.c
3766
3767 CONEXANT ACCESSRUNNER USB DRIVER
3768 L:      accessrunner-general@lists.sourceforge.net
3769 W:      http://accessrunner.sourceforge.net/
3770 S:      Orphan
3771 F:      drivers/usb/atm/cxacru.c
3772
3773 CONFIGFS
3774 M:      Joel Becker <jlbec@evilplan.org>
3775 M:      Christoph Hellwig <hch@lst.de>
3776 T:      git git://git.infradead.org/users/hch/configfs.git
3777 S:      Supported
3778 F:      fs/configfs/
3779 F:      include/linux/configfs.h
3780
3781 CONNECTOR
3782 M:      Evgeniy Polyakov <zbr@ioremap.net>
3783 L:      netdev@vger.kernel.org
3784 S:      Maintained
3785 F:      drivers/connector/
3786
3787 CONTROL GROUP (CGROUP)
3788 M:      Tejun Heo <tj@kernel.org>
3789 M:      Li Zefan <lizefan@huawei.com>
3790 M:      Johannes Weiner <hannes@cmpxchg.org>
3791 L:      cgroups@vger.kernel.org
3792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3793 S:      Maintained
3794 F:      Documentation/cgroup*
3795 F:      include/linux/cgroup*
3796 F:      kernel/cgroup*
3797
3798 CONTROL GROUP - CPUSET
3799 M:      Li Zefan <lizefan@huawei.com>
3800 L:      cgroups@vger.kernel.org
3801 W:      http://www.bullopensource.org/cpuset/
3802 W:      http://oss.sgi.com/projects/cpusets/
3803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3804 S:      Maintained
3805 F:      Documentation/cgroup-v1/cpusets.txt
3806 F:      include/linux/cpuset.h
3807 F:      kernel/cgroup/cpuset.c
3808
3809 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3810 M:      Johannes Weiner <hannes@cmpxchg.org>
3811 M:      Michal Hocko <mhocko@kernel.org>
3812 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3813 L:      cgroups@vger.kernel.org
3814 L:      linux-mm@kvack.org
3815 S:      Maintained
3816 F:      mm/memcontrol.c
3817 F:      mm/swap_cgroup.c
3818
3819 CORETEMP HARDWARE MONITORING DRIVER
3820 M:      Fenghua Yu <fenghua.yu@intel.com>
3821 L:      linux-hwmon@vger.kernel.org
3822 S:      Maintained
3823 F:      Documentation/hwmon/coretemp
3824 F:      drivers/hwmon/coretemp.c
3825
3826 COSA/SRP SYNC SERIAL DRIVER
3827 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3828 W:      http://www.fi.muni.cz/~kas/cosa/
3829 S:      Maintained
3830 F:      drivers/net/wan/cosa*
3831
3832 CPMAC ETHERNET DRIVER
3833 M:      Florian Fainelli <f.fainelli@gmail.com>
3834 L:      netdev@vger.kernel.org
3835 S:      Maintained
3836 F:      drivers/net/ethernet/ti/cpmac.c
3837
3838 CPU FREQUENCY DRIVERS
3839 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3840 M:      Viresh Kumar <viresh.kumar@linaro.org>
3841 L:      linux-pm@vger.kernel.org
3842 S:      Maintained
3843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3844 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3845 B:      https://bugzilla.kernel.org
3846 F:      Documentation/cpu-freq/
3847 F:      Documentation/devicetree/bindings/cpufreq/
3848 F:      drivers/cpufreq/
3849 F:      include/linux/cpufreq.h
3850 F:      tools/testing/selftests/cpufreq/
3851
3852 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3853 M:      Viresh Kumar <viresh.kumar@linaro.org>
3854 M:      Sudeep Holla <sudeep.holla@arm.com>
3855 L:      linux-pm@vger.kernel.org
3856 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3857 S:      Maintained
3858 F:      drivers/cpufreq/arm_big_little.h
3859 F:      drivers/cpufreq/arm_big_little.c
3860 F:      drivers/cpufreq/arm_big_little_dt.c
3861
3862 CPU POWER MONITORING SUBSYSTEM
3863 M:      Thomas Renninger <trenn@suse.com>
3864 M:      Shuah Khan <shuah@kernel.org>
3865 L:      linux-pm@vger.kernel.org
3866 S:      Maintained
3867 F:      tools/power/cpupower/
3868
3869 CPUID/MSR DRIVER
3870 M:      "H. Peter Anvin" <hpa@zytor.com>
3871 S:      Maintained
3872 F:      arch/x86/kernel/cpuid.c
3873 F:      arch/x86/kernel/msr.c
3874
3875 CPUIDLE DRIVER - ARM BIG LITTLE
3876 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3877 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3878 L:      linux-pm@vger.kernel.org
3879 L:      linux-arm-kernel@lists.infradead.org
3880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3881 S:      Maintained
3882 F:      drivers/cpuidle/cpuidle-big_little.c
3883
3884 CPUIDLE DRIVER - ARM EXYNOS
3885 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3886 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3887 M:      Kukjin Kim <kgene@kernel.org>
3888 L:      linux-pm@vger.kernel.org
3889 L:      linux-samsung-soc@vger.kernel.org
3890 S:      Supported
3891 F:      drivers/cpuidle/cpuidle-exynos.c
3892 F:      arch/arm/mach-exynos/pm.c
3893
3894 CPUIDLE DRIVERS
3895 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3896 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3897 L:      linux-pm@vger.kernel.org
3898 S:      Maintained
3899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3900 B:      https://bugzilla.kernel.org
3901 F:      drivers/cpuidle/*
3902 F:      include/linux/cpuidle.h
3903
3904 CRAMFS FILESYSTEM
3905 M:      Nicolas Pitre <nico@linaro.org>
3906 S:      Maintained
3907 F:      Documentation/filesystems/cramfs.txt
3908 F:      fs/cramfs/
3909
3910 CRYPTO API
3911 M:      Herbert Xu <herbert@gondor.apana.org.au>
3912 M:      "David S. Miller" <davem@davemloft.net>
3913 L:      linux-crypto@vger.kernel.org
3914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3916 S:      Maintained
3917 F:      Documentation/crypto/
3918 F:      Documentation/devicetree/bindings/crypto/
3919 F:      arch/*/crypto/
3920 F:      crypto/
3921 F:      drivers/crypto/
3922 F:      include/crypto/
3923 F:      include/linux/crypto*
3924
3925 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3926 M:      Neil Horman <nhorman@tuxdriver.com>
3927 L:      linux-crypto@vger.kernel.org
3928 S:      Maintained
3929 F:      crypto/ansi_cprng.c
3930 F:      crypto/rng.c
3931
3932 CS3308 MEDIA DRIVER
3933 M:      Hans Verkuil <hverkuil@xs4all.nl>
3934 L:      linux-media@vger.kernel.org
3935 T:      git git://linuxtv.org/media_tree.git
3936 W:      http://linuxtv.org
3937 S:      Odd Fixes
3938 F:      drivers/media/i2c/cs3308.c
3939 F:      drivers/media/i2c/cs3308.h
3940
3941 CS5535 Audio ALSA driver
3942 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3943 S:      Maintained
3944 F:      sound/pci/cs5535audio/
3945
3946 CW1200 WLAN driver
3947 M:      Solomon Peachy <pizza@shaftnet.org>
3948 S:      Maintained
3949 F:      drivers/net/wireless/st/cw1200/
3950
3951 CX18 VIDEO4LINUX DRIVER
3952 M:      Andy Walls <awalls@md.metrocast.net>
3953 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3954 L:      linux-media@vger.kernel.org
3955 T:      git git://linuxtv.org/media_tree.git
3956 W:      https://linuxtv.org
3957 W:      http://www.ivtvdriver.org/index.php/Cx18
3958 S:      Maintained
3959 F:      Documentation/media/v4l-drivers/cx18*
3960 F:      drivers/media/pci/cx18/
3961 F:      include/uapi/linux/ivtv*
3962
3963 CX2341X MPEG ENCODER HELPER MODULE
3964 M:      Hans Verkuil <hverkuil@xs4all.nl>
3965 L:      linux-media@vger.kernel.org
3966 T:      git git://linuxtv.org/media_tree.git
3967 W:      https://linuxtv.org
3968 S:      Maintained
3969 F:      drivers/media/common/cx2341x*
3970 F:      include/media/cx2341x*
3971
3972 CX24120 MEDIA DRIVER
3973 M:      Jemma Denson <jdenson@gmail.com>
3974 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3975 L:      linux-media@vger.kernel.org
3976 W:      https://linuxtv.org
3977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3978 S:      Maintained
3979 F:      drivers/media/dvb-frontends/cx24120*
3980
3981 CX88 VIDEO4LINUX DRIVER
3982 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3983 L:      linux-media@vger.kernel.org
3984 W:      https://linuxtv.org
3985 T:      git git://linuxtv.org/media_tree.git
3986 S:      Odd fixes
3987 F:      Documentation/media/v4l-drivers/cx88*
3988 F:      drivers/media/pci/cx88/
3989
3990 CXD2820R MEDIA DRIVER
3991 M:      Antti Palosaari <crope@iki.fi>
3992 L:      linux-media@vger.kernel.org
3993 W:      https://linuxtv.org
3994 W:      http://palosaari.fi/linux/
3995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3996 T:      git git://linuxtv.org/anttip/media_tree.git
3997 S:      Maintained
3998 F:      drivers/media/dvb-frontends/cxd2820r*
3999
4000 CXGB3 ETHERNET DRIVER (CXGB3)
4001 M:      Santosh Raspatur <santosh@chelsio.com>
4002 L:      netdev@vger.kernel.org
4003 W:      http://www.chelsio.com
4004 S:      Supported
4005 F:      drivers/net/ethernet/chelsio/cxgb3/
4006
4007 CXGB3 ISCSI DRIVER (CXGB3I)
4008 M:      Karen Xie <kxie@chelsio.com>
4009 L:      linux-scsi@vger.kernel.org
4010 W:      http://www.chelsio.com
4011 S:      Supported
4012 F:      drivers/scsi/cxgbi/cxgb3i
4013
4014 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
4015 M:      Steve Wise <swise@chelsio.com>
4016 L:      linux-rdma@vger.kernel.org
4017 W:      http://www.openfabrics.org
4018 S:      Supported
4019 F:      drivers/infiniband/hw/cxgb3/
4020 F:      include/uapi/rdma/cxgb3-abi.h
4021
4022 CXGB4 CRYPTO DRIVER (chcr)
4023 M:      Harsh Jain <harsh@chelsio.com>
4024 L:      linux-crypto@vger.kernel.org
4025 W:      http://www.chelsio.com
4026 S:      Supported
4027 F:      drivers/crypto/chelsio
4028
4029 CXGB4 ETHERNET DRIVER (CXGB4)
4030 M:      Ganesh Goudar <ganeshgr@chelsio.com>
4031 L:      netdev@vger.kernel.org
4032 W:      http://www.chelsio.com
4033 S:      Supported
4034 F:      drivers/net/ethernet/chelsio/cxgb4/
4035
4036 CXGB4 ISCSI DRIVER (CXGB4I)
4037 M:      Karen Xie <kxie@chelsio.com>
4038 L:      linux-scsi@vger.kernel.org
4039 W:      http://www.chelsio.com
4040 S:      Supported
4041 F:      drivers/scsi/cxgbi/cxgb4i
4042
4043 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4044 M:      Steve Wise <swise@chelsio.com>
4045 L:      linux-rdma@vger.kernel.org
4046 W:      http://www.openfabrics.org
4047 S:      Supported
4048 F:      drivers/infiniband/hw/cxgb4/
4049 F:      include/uapi/rdma/cxgb4-abi.h
4050
4051 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4052 M:      Casey Leedom <leedom@chelsio.com>
4053 L:      netdev@vger.kernel.org
4054 W:      http://www.chelsio.com
4055 S:      Supported
4056 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4057
4058 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4059 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
4060 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4061 L:      linuxppc-dev@lists.ozlabs.org
4062 S:      Supported
4063 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4064 F:      drivers/misc/cxl/
4065 F:      include/misc/cxl*
4066 F:      include/uapi/misc/cxl.h
4067 F:      Documentation/powerpc/cxl.txt
4068 F:      Documentation/ABI/testing/sysfs-class-cxl
4069
4070 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4071 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
4072 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
4073 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
4074 L:      linux-scsi@vger.kernel.org
4075 S:      Supported
4076 F:      drivers/scsi/cxlflash/
4077 F:      include/uapi/scsi/cxlflash_ioctl.h
4078 F:      Documentation/powerpc/cxlflash.txt
4079
4080 CYBERPRO FB DRIVER
4081 M:      Russell King <linux@armlinux.org.uk>
4082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4083 W:      http://www.armlinux.org.uk/
4084 S:      Maintained
4085 F:      drivers/video/fbdev/cyber2000fb.*
4086
4087 CYCLADES ASYNC MUX DRIVER
4088 W:      http://www.cyclades.com/
4089 S:      Orphan
4090 F:      drivers/tty/cyclades.c
4091 F:      include/linux/cyclades.h
4092 F:      include/uapi/linux/cyclades.h
4093
4094 CYCLADES PC300 DRIVER
4095 W:      http://www.cyclades.com/
4096 S:      Orphan
4097 F:      drivers/net/wan/pc300*
4098
4099 CYPRESS_FIRMWARE MEDIA DRIVER
4100 M:      Antti Palosaari <crope@iki.fi>
4101 L:      linux-media@vger.kernel.org
4102 W:      https://linuxtv.org
4103 W:      http://palosaari.fi/linux/
4104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4105 T:      git git://linuxtv.org/anttip/media_tree.git
4106 S:      Maintained
4107 F:      drivers/media/common/cypress_firmware*
4108
4109 CYTTSP TOUCHSCREEN DRIVER
4110 M:      Ferruh Yigit <fery@cypress.com>
4111 L:      linux-input@vger.kernel.org
4112 S:      Supported
4113 F:      drivers/input/touchscreen/cyttsp*
4114 F:      include/linux/input/cyttsp.h
4115
4116 D-LINK DIR-685 TOUCHKEYS DRIVER
4117 M:      Linus Walleij <linus.walleij@linaro.org>
4118 L:      linux-input@vger.kernel.org
4119 S:      Supported
4120 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4121
4122 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4123 M:      Joshua Kinard <kumba@gentoo.org>
4124 S:      Maintained
4125 F:      drivers/rtc/rtc-ds1685.c
4126 F:      include/linux/rtc/ds1685.h
4127
4128 DAMA SLAVE for AX.25
4129 M:      Joerg Reuter <jreuter@yaina.de>
4130 W:      http://yaina.de/jreuter/
4131 W:      http://www.qsl.net/dl1bke/
4132 L:      linux-hams@vger.kernel.org
4133 S:      Maintained
4134 F:      net/ax25/af_ax25.c
4135 F:      net/ax25/ax25_dev.c
4136 F:      net/ax25/ax25_ds_*
4137 F:      net/ax25/ax25_in.c
4138 F:      net/ax25/ax25_out.c
4139 F:      net/ax25/ax25_timer.c
4140 F:      net/ax25/sysctl_net_ax25.c
4141
4142 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4143 L:      netdev@vger.kernel.org
4144 S:      Orphan
4145 F:      Documentation/networking/dmfe.txt
4146 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4147
4148 DC390/AM53C974 SCSI driver
4149 M:      Hannes Reinecke <hare@suse.com>
4150 L:      linux-scsi@vger.kernel.org
4151 S:      Maintained
4152 F:      drivers/scsi/am53c974.c
4153
4154 DC395x SCSI driver
4155 M:      Oliver Neukum <oliver@neukum.org>
4156 M:      Ali Akcaagac <aliakc@web.de>
4157 M:      Jamie Lenehan <lenehan@twibble.org>
4158 L:      dc395x@twibble.org
4159 W:      http://twibble.org/dist/dc395x/
4160 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4161 S:      Maintained
4162 F:      Documentation/scsi/dc395x.txt
4163 F:      drivers/scsi/dc395x.*
4164
4165 DCCP PROTOCOL
4166 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4167 L:      dccp@vger.kernel.org
4168 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4169 S:      Maintained
4170 F:      include/linux/dccp.h
4171 F:      include/uapi/linux/dccp.h
4172 F:      include/linux/tfrc.h
4173 F:      net/dccp/
4174
4175 DECnet NETWORK LAYER
4176 W:      http://linux-decnet.sourceforge.net
4177 L:      linux-decnet-user@lists.sourceforge.net
4178 S:      Orphan
4179 F:      Documentation/networking/decnet.txt
4180 F:      net/decnet/
4181
4182 DECSTATION PLATFORM SUPPORT
4183 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4184 L:      linux-mips@linux-mips.org
4185 W:      http://www.linux-mips.org/wiki/DECstation
4186 S:      Maintained
4187 F:      arch/mips/dec/
4188 F:      arch/mips/include/asm/dec/
4189 F:      arch/mips/include/asm/mach-dec/
4190
4191 DEFXX FDDI NETWORK DRIVER
4192 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4193 S:      Maintained
4194 F:      drivers/net/fddi/defxx.*
4195
4196 DELL SMBIOS DRIVER
4197 M:      Pali Rohár <pali.rohar@gmail.com>
4198 M:      Mario Limonciello <mario.limonciello@dell.com>
4199 L:      platform-driver-x86@vger.kernel.org
4200 S:      Maintained
4201 F:      drivers/platform/x86/dell-smbios.*
4202
4203 DELL SMBIOS SMM DRIVER
4204 M:      Mario Limonciello <mario.limonciello@dell.com>
4205 L:      platform-driver-x86@vger.kernel.org
4206 S:      Maintained
4207 F:      drivers/platform/x86/dell-smbios-smm.c
4208
4209 DELL SMBIOS WMI DRIVER
4210 M:      Mario Limonciello <mario.limonciello@dell.com>
4211 L:      platform-driver-x86@vger.kernel.org
4212 S:      Maintained
4213 F:      drivers/platform/x86/dell-smbios-wmi.c
4214 F:      tools/wmi/dell-smbios-example.c
4215
4216 DEFZA FDDI NETWORK DRIVER
4217 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4218 S:      Maintained
4219 F:      drivers/net/fddi/defza.*
4220
4221 DELL LAPTOP DRIVER
4222 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4223 M:      Pali Rohár <pali.rohar@gmail.com>
4224 L:      platform-driver-x86@vger.kernel.org
4225 S:      Maintained
4226 F:      drivers/platform/x86/dell-laptop.c
4227
4228 DELL LAPTOP FREEFALL DRIVER
4229 M:      Pali Rohár <pali.rohar@gmail.com>
4230 S:      Maintained
4231 F:      drivers/platform/x86/dell-smo8800.c
4232
4233 DELL LAPTOP RBTN DRIVER
4234 M:      Pali Rohár <pali.rohar@gmail.com>
4235 S:      Maintained
4236 F:      drivers/platform/x86/dell-rbtn.*
4237
4238 DELL LAPTOP SMM DRIVER
4239 M:      Pali Rohár <pali.rohar@gmail.com>
4240 S:      Maintained
4241 F:      drivers/hwmon/dell-smm-hwmon.c
4242 F:      include/uapi/linux/i8k.h
4243
4244 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4245 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4246 S:      Maintained
4247 F:      Documentation/dcdbas.txt
4248 F:      drivers/firmware/dcdbas.*
4249
4250 DELL WMI NOTIFICATIONS DRIVER
4251 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4252 M:      Pali Rohár <pali.rohar@gmail.com>
4253 S:      Maintained
4254 F:      drivers/platform/x86/dell-wmi.c
4255
4256 DELL WMI DESCRIPTOR DRIVER
4257 M:      Mario Limonciello <mario.limonciello@dell.com>
4258 S:      Maintained
4259 F:      drivers/platform/x86/dell-wmi-descriptor.c
4260
4261 DELTA ST MEDIA DRIVER
4262 M:      Hugues Fruchet <hugues.fruchet@st.com>
4263 L:      linux-media@vger.kernel.org
4264 T:      git git://linuxtv.org/media_tree.git
4265 W:      https://linuxtv.org
4266 S:      Supported
4267 F:      drivers/media/platform/sti/delta
4268
4269 DENALI NAND DRIVER
4270 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4271 L:      linux-mtd@lists.infradead.org
4272 S:      Supported
4273 F:      drivers/mtd/nand/raw/denali*
4274
4275 DESIGNWARE USB2 DRD IP DRIVER
4276 M:      Minas Harutyunyan <hminas@synopsys.com>
4277 L:      linux-usb@vger.kernel.org
4278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4279 S:      Maintained
4280 F:      drivers/usb/dwc2/
4281
4282 DESIGNWARE USB3 DRD IP DRIVER
4283 M:      Felipe Balbi <balbi@kernel.org>
4284 L:      linux-usb@vger.kernel.org
4285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4286 S:      Maintained
4287 F:      drivers/usb/dwc3/
4288
4289 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4290 M:      Andreas Klinger <ak@it-klinger.de>
4291 L:      linux-iio@vger.kernel.org
4292 S:      Maintained
4293 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4294 F:      drivers/iio/proximity/srf*.c
4295
4296 DEVICE COREDUMP (DEV_COREDUMP)
4297 M:      Johannes Berg <johannes@sipsolutions.net>
4298 L:      linux-kernel@vger.kernel.org
4299 S:      Maintained
4300 F:      drivers/base/devcoredump.c
4301 F:      include/linux/devcoredump.h
4302
4303 DEVICE FREQUENCY (DEVFREQ)
4304 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4305 M:      Kyungmin Park <kyungmin.park@samsung.com>
4306 R:      Chanwoo Choi <cw00.choi@samsung.com>
4307 L:      linux-pm@vger.kernel.org
4308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4309 S:      Maintained
4310 F:      drivers/devfreq/
4311 F:      include/linux/devfreq.h
4312 F:      Documentation/devicetree/bindings/devfreq/
4313
4314 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4315 M:      Chanwoo Choi <cw00.choi@samsung.com>
4316 L:      linux-pm@vger.kernel.org
4317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4318 S:      Supported
4319 F:      drivers/devfreq/event/
4320 F:      drivers/devfreq/devfreq-event.c
4321 F:      include/linux/devfreq-event.h
4322 F:      Documentation/devicetree/bindings/devfreq/event/
4323
4324 DEVICE NUMBER REGISTRY
4325 M:      Torben Mathiasen <device@lanana.org>
4326 W:      http://lanana.org/docs/device-list/index.html
4327 S:      Maintained
4328
4329 DEVICE-MAPPER  (LVM)
4330 M:      Alasdair Kergon <agk@redhat.com>
4331 M:      Mike Snitzer <snitzer@redhat.com>
4332 M:      dm-devel@redhat.com
4333 L:      dm-devel@redhat.com
4334 W:      http://sources.redhat.com/dm
4335 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4337 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4338 S:      Maintained
4339 F:      Documentation/device-mapper/
4340 F:      drivers/md/Makefile
4341 F:      drivers/md/Kconfig
4342 F:      drivers/md/dm*
4343 F:      drivers/md/persistent-data/
4344 F:      include/linux/device-mapper.h
4345 F:      include/linux/dm-*.h
4346 F:      include/uapi/linux/dm-*.h
4347
4348 DEVLINK
4349 M:      Jiri Pirko <jiri@mellanox.com>
4350 L:      netdev@vger.kernel.org
4351 S:      Supported
4352 F:      net/core/devlink.c
4353 F:      include/net/devlink.h
4354 F:      include/uapi/linux/devlink.h
4355
4356 DIALOG SEMICONDUCTOR DRIVERS
4357 M:      Support Opensource <support.opensource@diasemi.com>
4358 W:      http://www.dialog-semiconductor.com/products
4359 S:      Supported
4360 F:      Documentation/hwmon/da90??
4361 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4362 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4363 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4364 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4365 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4366 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4367 F:      drivers/gpio/gpio-da90??.c
4368 F:      drivers/hwmon/da90??-hwmon.c
4369 F:      drivers/iio/adc/da91??-*.c
4370 F:      drivers/input/misc/da90??_onkey.c
4371 F:      drivers/input/touchscreen/da9052_tsi.c
4372 F:      drivers/leds/leds-da90??.c
4373 F:      drivers/mfd/da903x.c
4374 F:      drivers/mfd/da90??-*.c
4375 F:      drivers/mfd/da91??-*.c
4376 F:      drivers/power/supply/da9052-battery.c
4377 F:      drivers/power/supply/da91??-*.c
4378 F:      drivers/regulator/da903x.c
4379 F:      drivers/regulator/da9???-regulator.[ch]
4380 F:      drivers/thermal/da90??-thermal.c
4381 F:      drivers/rtc/rtc-da90??.c
4382 F:      drivers/video/backlight/da90??_bl.c
4383 F:      drivers/watchdog/da90??_wdt.c
4384 F:      include/linux/mfd/da903x.h
4385 F:      include/linux/mfd/da9052/
4386 F:      include/linux/mfd/da9055/
4387 F:      include/linux/mfd/da9062/
4388 F:      include/linux/mfd/da9063/
4389 F:      include/linux/mfd/da9150/
4390 F:      include/linux/regulator/da9211.h
4391 F:      include/sound/da[79]*.h
4392 F:      sound/soc/codecs/da[79]*.[ch]
4393
4394 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4395 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4396 L:      linux-gpio@vger.kernel.org
4397 S:      Maintained
4398 F:      drivers/gpio/gpio-gpio-mm.c
4399
4400 DIOLAN U2C-12 I2C DRIVER
4401 M:      Guenter Roeck <linux@roeck-us.net>
4402 L:      linux-i2c@vger.kernel.org
4403 S:      Maintained
4404 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4405
4406 FILESYSTEM DIRECT ACCESS (DAX)
4407 M:      Matthew Wilcox <willy@infradead.org>
4408 M:      Ross Zwisler <zwisler@kernel.org>
4409 M:      Jan Kara <jack@suse.cz>
4410 L:      linux-fsdevel@vger.kernel.org
4411 S:      Supported
4412 F:      fs/dax.c
4413 F:      include/linux/dax.h
4414 F:      include/trace/events/fs_dax.h
4415
4416 DEVICE DIRECT ACCESS (DAX)
4417 M:      Dan Williams <dan.j.williams@intel.com>
4418 M:      Dave Jiang <dave.jiang@intel.com>
4419 M:      Ross Zwisler <zwisler@kernel.org>
4420 M:      Vishal Verma <vishal.l.verma@intel.com>
4421 L:      linux-nvdimm@lists.01.org
4422 S:      Supported
4423 F:      drivers/dax/
4424
4425 DIRECTORY NOTIFICATION (DNOTIFY)
4426 M:      Jan Kara <jack@suse.cz>
4427 R:      Amir Goldstein <amir73il@gmail.com>
4428 L:      linux-fsdevel@vger.kernel.org
4429 S:      Maintained
4430 F:      Documentation/filesystems/dnotify.txt
4431 F:      fs/notify/dnotify/
4432 F:      include/linux/dnotify.h
4433
4434 DISK GEOMETRY AND PARTITION HANDLING
4435 M:      Andries Brouwer <aeb@cwi.nl>
4436 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4437 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4438 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4439 S:      Maintained
4440
4441 DISKQUOTA
4442 M:      Jan Kara <jack@suse.com>
4443 S:      Maintained
4444 F:      Documentation/filesystems/quota.txt
4445 F:      fs/quota/
4446 F:      include/linux/quota*.h
4447 F:      include/uapi/linux/quota*.h
4448
4449 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4450 M:      Bernie Thompson <bernie@plugable.com>
4451 L:      linux-fbdev@vger.kernel.org
4452 S:      Maintained
4453 W:      http://plugable.com/category/projects/udlfb/
4454 F:      drivers/video/fbdev/udlfb.c
4455 F:      include/video/udlfb.h
4456 F:      Documentation/fb/udlfb.txt
4457
4458 DISTRIBUTED LOCK MANAGER (DLM)
4459 M:      Christine Caulfield <ccaulfie@redhat.com>
4460 M:      David Teigland <teigland@redhat.com>
4461 L:      cluster-devel@redhat.com
4462 W:      http://sources.redhat.com/cluster/
4463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4464 S:      Supported
4465 F:      fs/dlm/
4466
4467 DMA BUFFER SHARING FRAMEWORK
4468 M:      Sumit Semwal <sumit.semwal@linaro.org>
4469 S:      Maintained
4470 L:      linux-media@vger.kernel.org
4471 L:      dri-devel@lists.freedesktop.org
4472 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4473 F:      drivers/dma-buf/
4474 F:      include/linux/dma-buf*
4475 F:      include/linux/reservation.h
4476 F:      include/linux/*fence.h
4477 F:      Documentation/driver-api/dma-buf.rst
4478 T:      git git://anongit.freedesktop.org/drm/drm-misc
4479
4480 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4481 M:      Vinod Koul <vkoul@kernel.org>
4482 L:      dmaengine@vger.kernel.org
4483 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4484 S:      Maintained
4485 F:      drivers/dma/
4486 F:      include/linux/dmaengine.h
4487 F:      include/linux/of_dma.h
4488 F:      Documentation/devicetree/bindings/dma/
4489 F:      Documentation/driver-api/dmaengine/
4490 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4491
4492 DMA MAPPING HELPERS
4493 M:      Christoph Hellwig <hch@lst.de>
4494 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4495 R:      Robin Murphy <robin.murphy@arm.com>
4496 L:      iommu@lists.linux-foundation.org
4497 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4498 W:      http://git.infradead.org/users/hch/dma-mapping.git
4499 S:      Supported
4500 F:      kernel/dma/
4501 F:      include/asm-generic/dma-mapping.h
4502 F:      include/linux/dma-direct.h
4503 F:      include/linux/dma-mapping.h
4504 F:      include/linux/dma-noncoherent.h
4505
4506 DME1737 HARDWARE MONITOR DRIVER
4507 M:      Juerg Haefliger <juergh@gmail.com>
4508 L:      linux-hwmon@vger.kernel.org
4509 S:      Maintained
4510 F:      Documentation/hwmon/dme1737
4511 F:      drivers/hwmon/dme1737.c
4512
4513 DMI/SMBIOS SUPPORT
4514 M:      Jean Delvare <jdelvare@suse.com>
4515 S:      Maintained
4516 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4517 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4518 F:      drivers/firmware/dmi-id.c
4519 F:      drivers/firmware/dmi_scan.c
4520 F:      include/linux/dmi.h
4521
4522 DOCUMENTATION
4523 M:      Jonathan Corbet <corbet@lwn.net>
4524 L:      linux-doc@vger.kernel.org
4525 S:      Maintained
4526 F:      Documentation/
4527 F:      scripts/kernel-doc
4528 X:      Documentation/ABI/
4529 X:      Documentation/acpi/
4530 X:      Documentation/devicetree/
4531 X:      Documentation/i2c/
4532 X:      Documentation/media/
4533 X:      Documentation/power/
4534 X:      Documentation/spi/
4535 T:      git git://git.lwn.net/linux.git docs-next
4536
4537 DOCUMENTATION/ITALIAN
4538 M:      Federico Vaga <federico.vaga@vaga.pv.it>
4539 L:      linux-doc@vger.kernel.org
4540 S:      Maintained
4541 F:      Documentation/translations/it_IT
4542
4543 DONGWOON DW9714 LENS VOICE COIL DRIVER
4544 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4545 L:      linux-media@vger.kernel.org
4546 T:      git git://linuxtv.org/media_tree.git
4547 S:      Maintained
4548 F:      drivers/media/i2c/dw9714.c
4549
4550 DONGWOON DW9807 LENS VOICE COIL DRIVER
4551 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4552 L:      linux-media@vger.kernel.org
4553 T:      git git://linuxtv.org/media_tree.git
4554 S:      Maintained
4555 F:      drivers/media/i2c/dw9807.c
4556
4557 DOUBLETALK DRIVER
4558 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4559 L:      blinux-list@redhat.com
4560 S:      Maintained
4561 F:      drivers/char/dtlk.c
4562 F:      include/linux/dtlk.h
4563
4564 DPAA2 DATAPATH I/O (DPIO) DRIVER
4565 M:      Roy Pledge <Roy.Pledge@nxp.com>
4566 L:      linux-kernel@vger.kernel.org
4567 S:      Maintained
4568 F:      drivers/soc/fsl/dpio
4569
4570 DPAA2 ETHERNET DRIVER
4571 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4572 L:      netdev@vger.kernel.org
4573 S:      Maintained
4574 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
4575 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
4576 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
4577 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
4578 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
4579
4580 DPAA2 ETHERNET SWITCH DRIVER
4581 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4582 M:      Ioana Ciornei <ioana.ciornei@nxp.com>
4583 L:      linux-kernel@vger.kernel.org
4584 S:      Maintained
4585 F:      drivers/staging/fsl-dpaa2/ethsw
4586
4587 DPAA2 PTP CLOCK DRIVER
4588 M:      Yangbo Lu <yangbo.lu@nxp.com>
4589 L:      netdev@vger.kernel.org
4590 S:      Maintained
4591 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
4592 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
4593
4594 DPT_I2O SCSI RAID DRIVER
4595 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4596 L:      linux-scsi@vger.kernel.org
4597 W:      http://www.adaptec.com/
4598 S:      Maintained
4599 F:      drivers/scsi/dpt*
4600 F:      drivers/scsi/dpt/
4601
4602 DRBD DRIVER
4603 M:      Philipp Reisner <philipp.reisner@linbit.com>
4604 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4605 L:      drbd-dev@lists.linbit.com
4606 W:      http://www.drbd.org
4607 T:      git git://git.linbit.com/linux-drbd.git
4608 T:      git git://git.linbit.com/drbd-8.4.git
4609 S:      Supported
4610 F:      drivers/block/drbd/
4611 F:      lib/lru_cache.c
4612 F:      Documentation/blockdev/drbd/
4613
4614 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4615 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4616 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4618 S:      Supported
4619 F:      Documentation/kobject.txt
4620 F:      drivers/base/
4621 F:      fs/debugfs/
4622 F:      fs/sysfs/
4623 F:      include/linux/debugfs.h
4624 F:      include/linux/kobj*
4625 F:      lib/kobj*
4626
4627 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4628 M:      Kevin Hilman <khilman@kernel.org>
4629 M:      Nishanth Menon <nm@ti.com>
4630 S:      Maintained
4631 F:      drivers/power/avs/
4632 F:      include/linux/power/smartreflex.h
4633 L:      linux-pm@vger.kernel.org
4634
4635 DRM DRIVER FOR ARM PL111 CLCD
4636 M:      Eric Anholt <eric@anholt.net>
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638 S:      Supported
4639 F:      drivers/gpu/drm/pl111/
4640
4641 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4642 M:      Linus Walleij <linus.walleij@linaro.org>
4643 T:      git git://anongit.freedesktop.org/drm/drm-misc
4644 S:      Maintained
4645 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4646 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4647
4648 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4649 M:      Dave Airlie <airlied@redhat.com>
4650 S:      Odd Fixes
4651 F:      drivers/gpu/drm/ast/
4652
4653 DRM DRIVER FOR BOCHS VIRTUAL GPU
4654 M:      Gerd Hoffmann <kraxel@redhat.com>
4655 L:      virtualization@lists.linux-foundation.org
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657 S:      Maintained
4658 F:      drivers/gpu/drm/bochs/
4659
4660 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4661 M:      Linus Walleij <linus.walleij@linaro.org>
4662 T:      git git://anongit.freedesktop.org/drm/drm-misc
4663 S:      Maintained
4664 F:      drivers/gpu/drm/tve200/
4665
4666 DRM DRIVER FOR ILITEK ILI9225 PANELS
4667 M:      David Lechner <david@lechnology.com>
4668 S:      Maintained
4669 F:      drivers/gpu/drm/tinydrm/ili9225.c
4670 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4671
4672 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4673 S:      Orphan / Obsolete
4674 F:      drivers/gpu/drm/i810/
4675 F:      include/uapi/drm/i810_drm.h
4676
4677 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4678 S:      Orphan / Obsolete
4679 F:      drivers/gpu/drm/mga/
4680 F:      include/uapi/drm/mga_drm.h
4681
4682 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4683 M:      Dave Airlie <airlied@redhat.com>
4684 S:      Odd Fixes
4685 F:      drivers/gpu/drm/mgag200/
4686
4687 DRM DRIVER FOR MI0283QT
4688 M:      Noralf Trønnes <noralf@tronnes.org>
4689 S:      Maintained
4690 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4691 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4692
4693 DRM DRIVER FOR MSM ADRENO GPU
4694 M:      Rob Clark <robdclark@gmail.com>
4695 L:      linux-arm-msm@vger.kernel.org
4696 L:      dri-devel@lists.freedesktop.org
4697 L:      freedreno@lists.freedesktop.org
4698 T:      git git://people.freedesktop.org/~robclark/linux
4699 S:      Maintained
4700 F:      drivers/gpu/drm/msm/
4701 F:      include/uapi/drm/msm_drm.h
4702 F:      Documentation/devicetree/bindings/display/msm/
4703
4704 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4705 M:      Ben Skeggs <bskeggs@redhat.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 L:      nouveau@lists.freedesktop.org
4708 T:      git git://github.com/skeggsb/linux
4709 S:      Supported
4710 F:      drivers/gpu/drm/nouveau/
4711 F:      include/uapi/drm/nouveau_drm.h
4712
4713 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4714 M:      Noralf Trønnes <noralf@tronnes.org>
4715 S:      Maintained
4716 F:      drivers/gpu/drm/tinydrm/repaper.c
4717 F:      Documentation/devicetree/bindings/display/repaper.txt
4718
4719 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4720 M:      Dave Airlie <airlied@redhat.com>
4721 M:      Gerd Hoffmann <kraxel@redhat.com>
4722 L:      virtualization@lists.linux-foundation.org
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724 S:      Obsolete
4725 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4726 F:      drivers/gpu/drm/cirrus/
4727
4728 DRM DRIVER FOR QXL VIRTUAL GPU
4729 M:      Dave Airlie <airlied@redhat.com>
4730 M:      Gerd Hoffmann <kraxel@redhat.com>
4731 L:      virtualization@lists.linux-foundation.org
4732 T:      git git://anongit.freedesktop.org/drm/drm-misc
4733 S:      Maintained
4734 F:      drivers/gpu/drm/qxl/
4735 F:      include/uapi/drm/qxl_drm.h
4736
4737 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4738 S:      Orphan / Obsolete
4739 F:      drivers/gpu/drm/r128/
4740 F:      include/uapi/drm/r128_drm.h
4741
4742 DRM DRIVER FOR SAVAGE VIDEO CARDS
4743 S:      Orphan / Obsolete
4744 F:      drivers/gpu/drm/savage/
4745 F:      include/uapi/drm/savage_drm.h
4746
4747 DRM DRIVER FOR SIS VIDEO CARDS
4748 S:      Orphan / Obsolete
4749 F:      drivers/gpu/drm/sis/
4750 F:      include/uapi/drm/sis_drm.h
4751
4752 DRM DRIVER FOR SITRONIX ST7586 PANELS
4753 M:      David Lechner <david@lechnology.com>
4754 S:      Maintained
4755 F:      drivers/gpu/drm/tinydrm/st7586.c
4756 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4757
4758 DRM DRIVER FOR SITRONIX ST7735R PANELS
4759 M:      David Lechner <david@lechnology.com>
4760 S:      Maintained
4761 F:      drivers/gpu/drm/tinydrm/st7735r.c
4762 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4763
4764 DRM DRIVER FOR TDFX VIDEO CARDS
4765 S:      Orphan / Obsolete
4766 F:      drivers/gpu/drm/tdfx/
4767
4768 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4769 M:      Dave Airlie <airlied@redhat.com>
4770 R:      Sean Paul <sean@poorly.run>
4771 L:      dri-devel@lists.freedesktop.org
4772 S:      Odd Fixes
4773 F:      drivers/gpu/drm/udl/
4774 T:      git git://anongit.freedesktop.org/drm/drm-misc
4775
4776 DRM DRIVER FOR VMWARE VIRTUAL GPU
4777 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4778 M:      Sinclair Yeh <syeh@vmware.com>
4779 M:      Thomas Hellstrom <thellstrom@vmware.com>
4780 L:      dri-devel@lists.freedesktop.org
4781 T:      git git://people.freedesktop.org/~syeh/repos_linux
4782 T:      git git://people.freedesktop.org/~thomash/linux
4783 S:      Supported
4784 F:      drivers/gpu/drm/vmwgfx/
4785 F:      include/uapi/drm/vmwgfx_drm.h
4786
4787 DRM DRIVERS
4788 M:      David Airlie <airlied@linux.ie>
4789 L:      dri-devel@lists.freedesktop.org
4790 T:      git git://anongit.freedesktop.org/drm/drm
4791 B:      https://bugs.freedesktop.org/
4792 C:      irc://chat.freenode.net/dri-devel
4793 S:      Maintained
4794 F:      drivers/gpu/drm/
4795 F:      drivers/gpu/vga/
4796 F:      Documentation/devicetree/bindings/display/
4797 F:      Documentation/devicetree/bindings/gpu/
4798 F:      Documentation/gpu/
4799 F:      include/drm/
4800 F:      include/uapi/drm/
4801 F:      include/linux/vga*
4802
4803 DRM DRIVERS AND MISC GPU PATCHES
4804 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4805 M:      Maxime Ripard <maxime.ripard@bootlin.com>
4806 M:      Sean Paul <sean@poorly.run>
4807 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4808 S:      Maintained
4809 T:      git git://anongit.freedesktop.org/drm/drm-misc
4810 F:      Documentation/gpu/
4811 F:      drivers/gpu/vga/
4812 F:      drivers/gpu/drm/*
4813 F:      include/drm/drm*
4814 F:      include/uapi/drm/drm*
4815 F:      include/linux/vga*
4816
4817 DRM DRIVERS FOR ALLWINNER A10
4818 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4819 L:      dri-devel@lists.freedesktop.org
4820 S:      Supported
4821 F:      drivers/gpu/drm/sun4i/
4822 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4823 T:      git git://anongit.freedesktop.org/drm/drm-misc
4824
4825 DRM DRIVERS FOR AMLOGIC SOCS
4826 M:      Neil Armstrong <narmstrong@baylibre.com>
4827 L:      dri-devel@lists.freedesktop.org
4828 L:      linux-amlogic@lists.infradead.org
4829 W:      http://linux-meson.com/
4830 S:      Supported
4831 F:      drivers/gpu/drm/meson/
4832 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4833 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4834 F:      Documentation/gpu/meson.rst
4835 T:      git git://anongit.freedesktop.org/drm/drm-misc
4836
4837 DRM DRIVERS FOR ATMEL HLCDC
4838 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4839 L:      dri-devel@lists.freedesktop.org
4840 S:      Supported
4841 F:      drivers/gpu/drm/atmel-hlcdc/
4842 F:      Documentation/devicetree/bindings/display/atmel/
4843 T:      git git://anongit.freedesktop.org/drm/drm-misc
4844
4845 DRM DRIVERS FOR BRIDGE CHIPS
4846 M:      Archit Taneja <architt@codeaurora.org>
4847 M:      Andrzej Hajda <a.hajda@samsung.com>
4848 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4849 S:      Maintained
4850 T:      git git://anongit.freedesktop.org/drm/drm-misc
4851 F:      drivers/gpu/drm/bridge/
4852
4853 DRM DRIVERS FOR EXYNOS
4854 M:      Inki Dae <inki.dae@samsung.com>
4855 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4856 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4857 M:      Kyungmin Park <kyungmin.park@samsung.com>
4858 L:      dri-devel@lists.freedesktop.org
4859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4860 S:      Supported
4861 F:      drivers/gpu/drm/exynos/
4862 F:      include/uapi/drm/exynos_drm.h
4863 F:      Documentation/devicetree/bindings/display/exynos/
4864
4865 DRM DRIVERS FOR FREESCALE DCU
4866 M:      Stefan Agner <stefan@agner.ch>
4867 M:      Alison Wang <alison.wang@nxp.com>
4868 L:      dri-devel@lists.freedesktop.org
4869 S:      Supported
4870 F:      drivers/gpu/drm/fsl-dcu/
4871 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4872 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4873 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4874 T:      git git://anongit.freedesktop.org/drm/drm-misc
4875
4876 DRM DRIVERS FOR FREESCALE IMX
4877 M:      Philipp Zabel <p.zabel@pengutronix.de>
4878 L:      dri-devel@lists.freedesktop.org
4879 S:      Maintained
4880 F:      drivers/gpu/drm/imx/
4881 F:      drivers/gpu/ipu-v3/
4882 F:      Documentation/devicetree/bindings/display/imx/
4883
4884 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4885 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4886 L:      dri-devel@lists.freedesktop.org
4887 T:      git git://github.com/patjak/drm-gma500
4888 S:      Maintained
4889 F:      drivers/gpu/drm/gma500/
4890
4891 DRM DRIVERS FOR HISILICON
4892 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4893 M:      Rongrong Zou <zourongrong@gmail.com>
4894 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4895 R:      Chen Feng <puck.chen@hisilicon.com>
4896 L:      dri-devel@lists.freedesktop.org
4897 T:      git git://github.com/xin3liang/linux.git
4898 S:      Maintained
4899 F:      drivers/gpu/drm/hisilicon/
4900 F:      Documentation/devicetree/bindings/display/hisilicon/
4901
4902 DRM DRIVERS FOR MEDIATEK
4903 M:      CK Hu <ck.hu@mediatek.com>
4904 M:      Philipp Zabel <p.zabel@pengutronix.de>
4905 L:      dri-devel@lists.freedesktop.org
4906 S:      Supported
4907 F:      drivers/gpu/drm/mediatek/
4908 F:      Documentation/devicetree/bindings/display/mediatek/
4909
4910 DRM DRIVERS FOR NVIDIA TEGRA
4911 M:      Thierry Reding <thierry.reding@gmail.com>
4912 L:      dri-devel@lists.freedesktop.org
4913 L:      linux-tegra@vger.kernel.org
4914 T:      git git://anongit.freedesktop.org/tegra/linux.git
4915 S:      Supported
4916 F:      drivers/gpu/drm/tegra/
4917 F:      drivers/gpu/host1x/
4918 F:      include/linux/host1x.h
4919 F:      include/uapi/drm/tegra_drm.h
4920 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4921
4922 DRM DRIVERS FOR RENESAS
4923 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4924 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
4925 L:      dri-devel@lists.freedesktop.org
4926 L:      linux-renesas-soc@vger.kernel.org
4927 T:      git git://linuxtv.org/pinchartl/media drm/du/next
4928 S:      Supported
4929 F:      drivers/gpu/drm/rcar-du/
4930 F:      drivers/gpu/drm/shmobile/
4931 F:      include/linux/platform_data/shmob_drm.h
4932 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4933 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4934 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4935
4936 DRM DRIVERS FOR ROCKCHIP
4937 M:      Sandy Huang <hjc@rock-chips.com>
4938 M:      Heiko Stübner <heiko@sntech.de>
4939 L:      dri-devel@lists.freedesktop.org
4940 S:      Maintained
4941 F:      drivers/gpu/drm/rockchip/
4942 F:      Documentation/devicetree/bindings/display/rockchip/
4943 T:      git git://anongit.freedesktop.org/drm/drm-misc
4944
4945 DRM DRIVERS FOR STI
4946 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4947 M:      Vincent Abriou <vincent.abriou@st.com>
4948 L:      dri-devel@lists.freedesktop.org
4949 T:      git git://anongit.freedesktop.org/drm/drm-misc
4950 S:      Maintained
4951 F:      drivers/gpu/drm/sti
4952 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4953
4954 DRM DRIVERS FOR STM
4955 M:      Yannick Fertre <yannick.fertre@st.com>
4956 M:      Philippe Cornu <philippe.cornu@st.com>
4957 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4958 M:      Vincent Abriou <vincent.abriou@st.com>
4959 L:      dri-devel@lists.freedesktop.org
4960 T:      git git://anongit.freedesktop.org/drm/drm-misc
4961 S:      Maintained
4962 F:      drivers/gpu/drm/stm
4963 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4964
4965 DRM DRIVERS FOR TI LCDC
4966 M:      Jyri Sarha <jsarha@ti.com>
4967 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4968 L:      dri-devel@lists.freedesktop.org
4969 S:      Maintained
4970 F:      drivers/gpu/drm/tilcdc/
4971 F:      Documentation/devicetree/bindings/display/tilcdc/
4972
4973 DRM DRIVERS FOR TI OMAP
4974 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4975 L:      dri-devel@lists.freedesktop.org
4976 S:      Maintained
4977 F:      drivers/gpu/drm/omapdrm/
4978 F:      Documentation/devicetree/bindings/display/ti/
4979
4980 DRM DRIVERS FOR V3D
4981 M:      Eric Anholt <eric@anholt.net>
4982 S:      Supported
4983 F:      drivers/gpu/drm/v3d/
4984 F:      include/uapi/drm/v3d_drm.h
4985 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4986 T:      git git://anongit.freedesktop.org/drm/drm-misc
4987
4988 DRM DRIVERS FOR VC4
4989 M:      Eric Anholt <eric@anholt.net>
4990 T:      git git://github.com/anholt/linux
4991 S:      Supported
4992 F:      drivers/gpu/drm/vc4/
4993 F:      include/uapi/drm/vc4_drm.h
4994 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4995 T:      git git://anongit.freedesktop.org/drm/drm-misc
4996
4997 DRM DRIVERS FOR VIVANTE GPU IP
4998 M:      Lucas Stach <l.stach@pengutronix.de>
4999 R:      Russell King <linux+etnaviv@armlinux.org.uk>
5000 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
5001 L:      etnaviv@lists.freedesktop.org
5002 L:      dri-devel@lists.freedesktop.org
5003 S:      Maintained
5004 F:      drivers/gpu/drm/etnaviv/
5005 F:      include/uapi/drm/etnaviv_drm.h
5006 F:      Documentation/devicetree/bindings/display/etnaviv/
5007
5008 DRM DRIVERS FOR ZTE ZX
5009 M:      Shawn Guo <shawnguo@kernel.org>
5010 L:      dri-devel@lists.freedesktop.org
5011 S:      Maintained
5012 F:      drivers/gpu/drm/zte/
5013 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5014 T:      git git://anongit.freedesktop.org/drm/drm-misc
5015
5016 DRM PANEL DRIVERS
5017 M:      Thierry Reding <thierry.reding@gmail.com>
5018 L:      dri-devel@lists.freedesktop.org
5019 T:      git git://anongit.freedesktop.org/drm/drm-misc
5020 S:      Maintained
5021 F:      drivers/gpu/drm/drm_panel.c
5022 F:      drivers/gpu/drm/panel/
5023 F:      include/drm/drm_panel.h
5024 F:      Documentation/devicetree/bindings/display/panel/
5025
5026 DRM TINYDRM DRIVERS
5027 M:      Noralf Trønnes <noralf@tronnes.org>
5028 W:      https://github.com/notro/tinydrm/wiki/Development
5029 T:      git git://anongit.freedesktop.org/drm/drm-misc
5030 S:      Maintained
5031 F:      drivers/gpu/drm/tinydrm/
5032 F:      include/drm/tinydrm/
5033
5034 DRM DRIVERS FOR XEN
5035 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
5036 T:      git git://anongit.freedesktop.org/drm/drm-misc
5037 L:      dri-devel@lists.freedesktop.org
5038 L:      xen-devel@lists.xen.org
5039 S:      Supported
5040 F:      drivers/gpu/drm/xen/
5041 F:      Documentation/gpu/xen-front.rst
5042
5043 DRM TTM SUBSYSTEM
5044 M:      Christian Koenig <christian.koenig@amd.com>
5045 M:      Huang Rui <ray.huang@amd.com>
5046 M:      Junwei Zhang <Jerry.Zhang@amd.com>
5047 T:      git git://people.freedesktop.org/~agd5f/linux
5048 S:      Maintained
5049 L:      dri-devel@lists.freedesktop.org
5050 F:      include/drm/ttm/
5051 F:      drivers/gpu/drm/ttm/
5052
5053 DSBR100 USB FM RADIO DRIVER
5054 M:      Alexey Klimov <klimov.linux@gmail.com>
5055 L:      linux-media@vger.kernel.org
5056 T:      git git://linuxtv.org/media_tree.git
5057 S:      Maintained
5058 F:      drivers/media/radio/dsbr100.c
5059
5060 DSCC4 DRIVER
5061 M:      Francois Romieu <romieu@fr.zoreil.com>
5062 L:      netdev@vger.kernel.org
5063 S:      Maintained
5064 F:      drivers/net/wan/dscc4.c
5065
5066 DT3155 MEDIA DRIVER
5067 M:      Hans Verkuil <hverkuil@xs4all.nl>
5068 L:      linux-media@vger.kernel.org
5069 T:      git git://linuxtv.org/media_tree.git
5070 W:      https://linuxtv.org
5071 S:      Odd Fixes
5072 F:      drivers/media/pci/dt3155/
5073
5074 DVB_USB_AF9015 MEDIA DRIVER
5075 M:      Antti Palosaari <crope@iki.fi>
5076 L:      linux-media@vger.kernel.org
5077 W:      https://linuxtv.org
5078 W:      http://palosaari.fi/linux/
5079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5080 T:      git git://linuxtv.org/anttip/media_tree.git
5081 S:      Maintained
5082 F:      drivers/media/usb/dvb-usb-v2/af9015*
5083
5084 DVB_USB_AF9035 MEDIA DRIVER
5085 M:      Antti Palosaari <crope@iki.fi>
5086 L:      linux-media@vger.kernel.org
5087 W:      https://linuxtv.org
5088 W:      http://palosaari.fi/linux/
5089 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5090 T:      git git://linuxtv.org/anttip/media_tree.git
5091 S:      Maintained
5092 F:      drivers/media/usb/dvb-usb-v2/af9035*
5093
5094 DVB_USB_ANYSEE MEDIA DRIVER
5095 M:      Antti Palosaari <crope@iki.fi>
5096 L:      linux-media@vger.kernel.org
5097 W:      https://linuxtv.org
5098 W:      http://palosaari.fi/linux/
5099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5100 T:      git git://linuxtv.org/anttip/media_tree.git
5101 S:      Maintained
5102 F:      drivers/media/usb/dvb-usb-v2/anysee*
5103
5104 DVB_USB_AU6610 MEDIA DRIVER
5105 M:      Antti Palosaari <crope@iki.fi>
5106 L:      linux-media@vger.kernel.org
5107 W:      https://linuxtv.org
5108 W:      http://palosaari.fi/linux/
5109 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5110 T:      git git://linuxtv.org/anttip/media_tree.git
5111 S:      Maintained
5112 F:      drivers/media/usb/dvb-usb-v2/au6610*
5113
5114 DVB_USB_CE6230 MEDIA DRIVER
5115 M:      Antti Palosaari <crope@iki.fi>
5116 L:      linux-media@vger.kernel.org
5117 W:      https://linuxtv.org
5118 W:      http://palosaari.fi/linux/
5119 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5120 T:      git git://linuxtv.org/anttip/media_tree.git
5121 S:      Maintained
5122 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5123
5124 DVB_USB_CXUSB MEDIA DRIVER
5125 M:      Michael Krufky <mkrufky@linuxtv.org>
5126 L:      linux-media@vger.kernel.org
5127 W:      https://linuxtv.org
5128 W:      http://github.com/mkrufky
5129 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5130 T:      git git://linuxtv.org/media_tree.git
5131 S:      Maintained
5132 F:      drivers/media/usb/dvb-usb/cxusb*
5133
5134 DVB_USB_EC168 MEDIA DRIVER
5135 M:      Antti Palosaari <crope@iki.fi>
5136 L:      linux-media@vger.kernel.org
5137 W:      https://linuxtv.org
5138 W:      http://palosaari.fi/linux/
5139 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5140 T:      git git://linuxtv.org/anttip/media_tree.git
5141 S:      Maintained
5142 F:      drivers/media/usb/dvb-usb-v2/ec168*
5143
5144 DVB_USB_GL861 MEDIA DRIVER
5145 M:      Antti Palosaari <crope@iki.fi>
5146 L:      linux-media@vger.kernel.org
5147 W:      https://linuxtv.org
5148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5149 T:      git git://linuxtv.org/anttip/media_tree.git
5150 S:      Maintained
5151 F:      drivers/media/usb/dvb-usb-v2/gl861*
5152
5153 DVB_USB_MXL111SF MEDIA DRIVER
5154 M:      Michael Krufky <mkrufky@linuxtv.org>
5155 L:      linux-media@vger.kernel.org
5156 W:      https://linuxtv.org
5157 W:      http://github.com/mkrufky
5158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5159 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5160 S:      Maintained
5161 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5162
5163 DVB_USB_RTL28XXU MEDIA DRIVER
5164 M:      Antti Palosaari <crope@iki.fi>
5165 L:      linux-media@vger.kernel.org
5166 W:      https://linuxtv.org
5167 W:      http://palosaari.fi/linux/
5168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5169 T:      git git://linuxtv.org/anttip/media_tree.git
5170 S:      Maintained
5171 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5172
5173 DVB_USB_V2 MEDIA DRIVER
5174 M:      Antti Palosaari <crope@iki.fi>
5175 L:      linux-media@vger.kernel.org
5176 W:      https://linuxtv.org
5177 W:      http://palosaari.fi/linux/
5178 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5179 T:      git git://linuxtv.org/anttip/media_tree.git
5180 S:      Maintained
5181 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5182 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5183
5184 DYNAMIC DEBUG
5185 M:      Jason Baron <jbaron@akamai.com>
5186 S:      Maintained
5187 F:      lib/dynamic_debug.c
5188 F:      include/linux/dynamic_debug.h
5189
5190 DYNAMIC INTERRUPT MODERATION
5191 M:      Tal Gilboa <talgi@mellanox.com>
5192 S:      Maintained
5193 F:      include/linux/net_dim.h
5194
5195 DZ DECSTATION DZ11 SERIAL DRIVER
5196 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5197 S:      Maintained
5198 F:      drivers/tty/serial/dz.*
5199
5200 E3X0 POWER BUTTON DRIVER
5201 M:      Moritz Fischer <moritz.fischer@ettus.com>
5202 L:      usrp-users@lists.ettus.com
5203 W:      http://www.ettus.com
5204 S:      Supported
5205 F:      drivers/input/misc/e3x0-button.c
5206 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5207
5208 E4000 MEDIA DRIVER
5209 M:      Antti Palosaari <crope@iki.fi>
5210 L:      linux-media@vger.kernel.org
5211 W:      https://linuxtv.org
5212 W:      http://palosaari.fi/linux/
5213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5214 T:      git git://linuxtv.org/anttip/media_tree.git
5215 S:      Maintained
5216 F:      drivers/media/tuners/e4000*
5217
5218 EARTH_PT1 MEDIA DRIVER
5219 M:      Akihiro Tsukada <tskd08@gmail.com>
5220 L:      linux-media@vger.kernel.org
5221 S:      Odd Fixes
5222 F:      drivers/media/pci/pt1/
5223
5224 EARTH_PT3 MEDIA DRIVER
5225 M:      Akihiro Tsukada <tskd08@gmail.com>
5226 L:      linux-media@vger.kernel.org
5227 S:      Odd Fixes
5228 F:      drivers/media/pci/pt3/
5229
5230 EC100 MEDIA DRIVER
5231 M:      Antti Palosaari <crope@iki.fi>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 W:      http://palosaari.fi/linux/
5235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5236 T:      git git://linuxtv.org/anttip/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/dvb-frontends/ec100*
5239
5240 ECRYPT FILE SYSTEM
5241 M:      Tyler Hicks <tyhicks@canonical.com>
5242 L:      ecryptfs@vger.kernel.org
5243 W:      http://ecryptfs.org
5244 W:      https://launchpad.net/ecryptfs
5245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5246 S:      Supported
5247 F:      Documentation/filesystems/ecryptfs.txt
5248 F:      fs/ecryptfs/
5249
5250 EDAC-AMD64
5251 M:      Borislav Petkov <bp@alien8.de>
5252 L:      linux-edac@vger.kernel.org
5253 S:      Maintained
5254 F:      drivers/edac/amd64_edac*
5255
5256 EDAC-CALXEDA
5257 M:      Robert Richter <rric@kernel.org>
5258 L:      linux-edac@vger.kernel.org
5259 S:      Maintained
5260 F:      drivers/edac/highbank*
5261
5262 EDAC-CAVIUM OCTEON
5263 M:      Ralf Baechle <ralf@linux-mips.org>
5264 M:      David Daney <david.daney@cavium.com>
5265 L:      linux-edac@vger.kernel.org
5266 L:      linux-mips@linux-mips.org
5267 S:      Supported
5268 F:      drivers/edac/octeon_edac*
5269
5270 EDAC-CAVIUM THUNDERX
5271 M:      David Daney <david.daney@cavium.com>
5272 M:      Jan Glauber <jglauber@cavium.com>
5273 L:      linux-edac@vger.kernel.org
5274 S:      Supported
5275 F:      drivers/edac/thunderx_edac*
5276
5277 EDAC-CORE
5278 M:      Borislav Petkov <bp@alien8.de>
5279 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5280 L:      linux-edac@vger.kernel.org
5281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5283 S:      Supported
5284 F:      Documentation/admin-guide/ras.rst
5285 F:      Documentation/driver-api/edac.rst
5286 F:      drivers/edac/
5287 F:      include/linux/edac.h
5288
5289 EDAC-E752X
5290 M:      Mark Gross <mark.gross@intel.com>
5291 L:      linux-edac@vger.kernel.org
5292 S:      Maintained
5293 F:      drivers/edac/e752x_edac.c
5294
5295 EDAC-E7XXX
5296 L:      linux-edac@vger.kernel.org
5297 S:      Maintained
5298 F:      drivers/edac/e7xxx_edac.c
5299
5300 EDAC-FSL_DDR
5301 M:      York Sun <york.sun@nxp.com>
5302 L:      linux-edac@vger.kernel.org
5303 S:      Maintained
5304 F:      drivers/edac/fsl_ddr_edac.*
5305
5306 EDAC-GHES
5307 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5308 L:      linux-edac@vger.kernel.org
5309 S:      Maintained
5310 F:      drivers/edac/ghes_edac.c
5311
5312 EDAC-I3000
5313 L:      linux-edac@vger.kernel.org
5314 S:      Orphan
5315 F:      drivers/edac/i3000_edac.c
5316
5317 EDAC-I5000
5318 L:      linux-edac@vger.kernel.org
5319 S:      Maintained
5320 F:      drivers/edac/i5000_edac.c
5321
5322 EDAC-I5400
5323 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5324 L:      linux-edac@vger.kernel.org
5325 S:      Maintained
5326 F:      drivers/edac/i5400_edac.c
5327
5328 EDAC-I7300
5329 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5330 L:      linux-edac@vger.kernel.org
5331 S:      Maintained
5332 F:      drivers/edac/i7300_edac.c
5333
5334 EDAC-I7CORE
5335 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5336 L:      linux-edac@vger.kernel.org
5337 S:      Maintained
5338 F:      drivers/edac/i7core_edac.c
5339
5340 EDAC-I82443BXGX
5341 M:      Tim Small <tim@buttersideup.com>
5342 L:      linux-edac@vger.kernel.org
5343 S:      Maintained
5344 F:      drivers/edac/i82443bxgx_edac.c
5345
5346 EDAC-I82975X
5347 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5348 M:      "Arvind R." <arvino55@gmail.com>
5349 L:      linux-edac@vger.kernel.org
5350 S:      Maintained
5351 F:      drivers/edac/i82975x_edac.c
5352
5353 EDAC-IE31200
5354 M:      Jason Baron <jbaron@akamai.com>
5355 L:      linux-edac@vger.kernel.org
5356 S:      Maintained
5357 F:      drivers/edac/ie31200_edac.c
5358
5359 EDAC-MPC85XX
5360 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5361 L:      linux-edac@vger.kernel.org
5362 S:      Maintained
5363 F:      drivers/edac/mpc85xx_edac.[ch]
5364
5365 EDAC-PASEMI
5366 M:      Egor Martovetsky <egor@pasemi.com>
5367 L:      linux-edac@vger.kernel.org
5368 S:      Maintained
5369 F:      drivers/edac/pasemi_edac.c
5370
5371 EDAC-PND2
5372 M:      Tony Luck <tony.luck@intel.com>
5373 L:      linux-edac@vger.kernel.org
5374 S:      Maintained
5375 F:      drivers/edac/pnd2_edac.[ch]
5376
5377 EDAC-R82600
5378 M:      Tim Small <tim@buttersideup.com>
5379 L:      linux-edac@vger.kernel.org
5380 S:      Maintained
5381 F:      drivers/edac/r82600_edac.c
5382
5383 EDAC-SBRIDGE
5384 M:      Tony Luck <tony.luck@intel.com>
5385 R:      Qiuxu Zhuo <qiuxu.zhuo@intel.com>
5386 L:      linux-edac@vger.kernel.org
5387 S:      Maintained
5388 F:      drivers/edac/sb_edac.c
5389
5390 EDAC-SKYLAKE
5391 M:      Tony Luck <tony.luck@intel.com>
5392 L:      linux-edac@vger.kernel.org
5393 S:      Maintained
5394 F:      drivers/edac/skx_edac.c
5395
5396 EDAC-TI
5397 M:      Tero Kristo <t-kristo@ti.com>
5398 L:      linux-edac@vger.kernel.org
5399 S:      Maintained
5400 F:      drivers/edac/ti_edac.c
5401
5402 EDIROL UA-101/UA-1000 DRIVER
5403 M:      Clemens Ladisch <clemens@ladisch.de>
5404 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5405 T:      git git://git.alsa-project.org/alsa-kernel.git
5406 S:      Maintained
5407 F:      sound/usb/misc/ua101.c
5408
5409 EFI TEST DRIVER
5410 L:      linux-efi@vger.kernel.org
5411 M:      Ivan Hu <ivan.hu@canonical.com>
5412 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5413 S:      Maintained
5414 F:      drivers/firmware/efi/test/
5415
5416 EFI VARIABLE FILESYSTEM
5417 M:      Matthew Garrett <matthew.garrett@nebula.com>
5418 M:      Jeremy Kerr <jk@ozlabs.org>
5419 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5421 L:      linux-efi@vger.kernel.org
5422 S:      Maintained
5423 F:      fs/efivarfs/
5424
5425 EFIFB FRAMEBUFFER DRIVER
5426 L:      linux-fbdev@vger.kernel.org
5427 M:      Peter Jones <pjones@redhat.com>
5428 S:      Maintained
5429 F:      drivers/video/fbdev/efifb.c
5430
5431 EFS FILESYSTEM
5432 W:      http://aeschi.ch.eu.org/efs/
5433 S:      Orphan
5434 F:      fs/efs/
5435
5436 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5437 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5438 L:      netdev@vger.kernel.org
5439 S:      Maintained
5440 F:      drivers/net/ethernet/ibm/ehea/
5441
5442 EM28XX VIDEO4LINUX DRIVER
5443 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5444 L:      linux-media@vger.kernel.org
5445 W:      https://linuxtv.org
5446 T:      git git://linuxtv.org/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/usb/em28xx/
5449 F:      Documentation/media/v4l-drivers/em28xx*
5450
5451 EMBEDDED LINUX
5452 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5453 M:      Matt Mackall <mpm@selenic.com>
5454 M:      David Woodhouse <dwmw2@infradead.org>
5455 L:      linux-embedded@vger.kernel.org
5456 S:      Maintained
5457
5458 Emulex 10Gbps iSCSI - OneConnect DRIVER
5459 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5460 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5461 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5462 L:      linux-scsi@vger.kernel.org
5463 W:      http://www.broadcom.com
5464 S:      Supported
5465 F:      drivers/scsi/be2iscsi/
5466
5467 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5468 M:      Sathya Perla <sathya.perla@broadcom.com>
5469 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5470 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5471 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5472 L:      netdev@vger.kernel.org
5473 W:      http://www.emulex.com
5474 S:      Supported
5475 F:      drivers/net/ethernet/emulex/benet/
5476
5477 EMULEX ONECONNECT ROCE DRIVER
5478 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5479 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5480 L:      linux-rdma@vger.kernel.org
5481 W:      http://www.broadcom.com
5482 S:      Odd Fixes
5483 F:      drivers/infiniband/hw/ocrdma/
5484 F:      include/uapi/rdma/ocrdma-abi.h
5485
5486 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5487 M:      James Smart <james.smart@broadcom.com>
5488 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5489 L:      linux-scsi@vger.kernel.org
5490 W:      http://www.broadcom.com
5491 S:      Supported
5492 F:      drivers/scsi/lpfc/
5493
5494 ENE CB710 FLASH CARD READER DRIVER
5495 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5496 S:      Maintained
5497 F:      drivers/misc/cb710/
5498 F:      drivers/mmc/host/cb710-mmc.*
5499 F:      include/linux/cb710.h
5500
5501 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5502 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5503 S:      Maintained
5504 F:      drivers/media/rc/ene_ir.*
5505
5506 EPSON S1D13XXX FRAMEBUFFER DRIVER
5507 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5508 S:      Maintained
5509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5510 F:      drivers/video/fbdev/s1d13xxxfb.c
5511 F:      include/video/s1d13xxxfb.h
5512
5513 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5514 M:      Jeff Layton <jlayton@kernel.org>
5515 S:      Maintained
5516 F:      lib/errseq.c
5517 F:      include/linux/errseq.h
5518
5519 ET131X NETWORK DRIVER
5520 M:      Mark Einon <mark.einon@gmail.com>
5521 S:      Odd Fixes
5522 F:      drivers/net/ethernet/agere/
5523
5524 ETHERNET BRIDGE
5525 M:      Roopa Prabhu <roopa@cumulusnetworks.com>
5526 M:      Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5527 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5528 L:      netdev@vger.kernel.org
5529 W:      http://www.linuxfoundation.org/en/Net:Bridge
5530 S:      Maintained
5531 F:      include/linux/netfilter_bridge/
5532 F:      net/bridge/
5533
5534 ETHERNET PHY LIBRARY
5535 M:      Andrew Lunn <andrew@lunn.ch>
5536 M:      Florian Fainelli <f.fainelli@gmail.com>
5537 L:      netdev@vger.kernel.org
5538 S:      Maintained
5539 F:      Documentation/ABI/testing/sysfs-bus-mdio
5540 F:      Documentation/devicetree/bindings/net/mdio*
5541 F:      Documentation/networking/phy.txt
5542 F:      drivers/net/phy/
5543 F:      drivers/of/of_mdio.c
5544 F:      drivers/of/of_net.c
5545 F:      include/linux/*mdio*.h
5546 F:      include/linux/of_net.h
5547 F:      include/linux/phy.h
5548 F:      include/linux/phy_fixed.h
5549 F:      include/linux/platform_data/mdio-bcm-unimac.h
5550 F:      include/trace/events/mdio.h
5551 F:      include/uapi/linux/mdio.h
5552 F:      include/uapi/linux/mii.h
5553
5554 EXT2 FILE SYSTEM
5555 M:      Jan Kara <jack@suse.com>
5556 L:      linux-ext4@vger.kernel.org
5557 S:      Maintained
5558 F:      Documentation/filesystems/ext2.txt
5559 F:      fs/ext2/
5560 F:      include/linux/ext2*
5561
5562 EXT4 FILE SYSTEM
5563 M:      "Theodore Ts'o" <tytso@mit.edu>
5564 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5565 L:      linux-ext4@vger.kernel.org
5566 W:      http://ext4.wiki.kernel.org
5567 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5569 S:      Maintained
5570 F:      Documentation/filesystems/ext4/ext4.rst
5571 F:      fs/ext4/
5572
5573 Extended Verification Module (EVM)
5574 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5575 L:      linux-integrity@vger.kernel.org
5576 S:      Supported
5577 F:      security/integrity/evm/
5578
5579 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5580 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5581 L:      linux-efi@vger.kernel.org
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5583 S:      Maintained
5584 F:      Documentation/efi-stub.txt
5585 F:      arch/*/kernel/efi.c
5586 F:      arch/x86/boot/compressed/eboot.[ch]
5587 F:      arch/*/include/asm/efi.h
5588 F:      arch/x86/platform/efi/
5589 F:      drivers/firmware/efi/
5590 F:      include/linux/efi*.h
5591 F:      arch/arm/boot/compressed/efi-header.S
5592 F:      arch/arm64/kernel/efi-entry.S
5593
5594 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5595 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5596 M:      Chanwoo Choi <cw00.choi@samsung.com>
5597 L:      linux-kernel@vger.kernel.org
5598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5599 S:      Maintained
5600 F:      drivers/extcon/
5601 F:      include/linux/extcon/
5602 F:      include/linux/extcon.h
5603 F:      Documentation/extcon/
5604 F:      Documentation/devicetree/bindings/extcon/
5605
5606 EXYNOS DP DRIVER
5607 M:      Jingoo Han <jingoohan1@gmail.com>
5608 L:      dri-devel@lists.freedesktop.org
5609 S:      Maintained
5610 F:      drivers/gpu/drm/exynos/exynos_dp*
5611
5612 EXYNOS SYSMMU (IOMMU) driver
5613 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5614 L:      iommu@lists.linux-foundation.org
5615 S:      Maintained
5616 F:      drivers/iommu/exynos-iommu.c
5617
5618 EZchip NPS platform support
5619 M:      Vineet Gupta <vgupta@synopsys.com>
5620 M:      Ofer Levi <oferle@mellanox.com>
5621 S:      Supported
5622 F:      arch/arc/plat-eznps
5623 F:      arch/arc/boot/dts/eznps.dts
5624
5625 F2FS FILE SYSTEM
5626 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5627 M:      Chao Yu <yuchao0@huawei.com>
5628 L:      linux-f2fs-devel@lists.sourceforge.net
5629 W:      https://f2fs.wiki.kernel.org/
5630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5631 S:      Maintained
5632 F:      Documentation/filesystems/f2fs.txt
5633 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5634 F:      fs/f2fs/
5635 F:      include/linux/f2fs_fs.h
5636 F:      include/trace/events/f2fs.h
5637
5638 F71805F HARDWARE MONITORING DRIVER
5639 M:      Jean Delvare <jdelvare@suse.com>
5640 L:      linux-hwmon@vger.kernel.org
5641 S:      Maintained
5642 F:      Documentation/hwmon/f71805f
5643 F:      drivers/hwmon/f71805f.c
5644
5645 FADDR2LINE
5646 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5647 S:      Maintained
5648 F:      scripts/faddr2line
5649
5650 FAILOVER MODULE
5651 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5652 L:      netdev@vger.kernel.org
5653 S:      Supported
5654 F:      net/core/failover.c
5655 F:      include/net/failover.h
5656 F:      Documentation/networking/failover.rst
5657
5658 FANOTIFY
5659 M:      Jan Kara <jack@suse.cz>
5660 R:      Amir Goldstein <amir73il@gmail.com>
5661 L:      linux-fsdevel@vger.kernel.org
5662 S:      Maintained
5663 F:      fs/notify/fanotify/
5664 F:      include/linux/fanotify.h
5665 F:      include/uapi/linux/fanotify.h
5666
5667 FARSYNC SYNCHRONOUS DRIVER
5668 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5669 W:      http://www.farsite.co.uk/
5670 S:      Supported
5671 F:      drivers/net/wan/farsync.*
5672
5673 FAULT INJECTION SUPPORT
5674 M:      Akinobu Mita <akinobu.mita@gmail.com>
5675 S:      Supported
5676 F:      Documentation/fault-injection/
5677 F:      lib/fault-inject.c
5678
5679 FBTFT Framebuffer drivers
5680 S:      Orphan
5681 L:      dri-devel@lists.freedesktop.org
5682 L:      linux-fbdev@vger.kernel.org
5683 F:      drivers/staging/fbtft/
5684
5685 FC0011 TUNER DRIVER
5686 M:      Michael Buesch <m@bues.ch>
5687 L:      linux-media@vger.kernel.org
5688 S:      Maintained
5689 F:      drivers/media/tuners/fc0011.h
5690 F:      drivers/media/tuners/fc0011.c
5691
5692 FC2580 MEDIA DRIVER
5693 M:      Antti Palosaari <crope@iki.fi>
5694 L:      linux-media@vger.kernel.org
5695 W:      https://linuxtv.org
5696 W:      http://palosaari.fi/linux/
5697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5698 T:      git git://linuxtv.org/anttip/media_tree.git
5699 S:      Maintained
5700 F:      drivers/media/tuners/fc2580*
5701
5702 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5703 M:      Johannes Thumshirn <jth@kernel.org>
5704 L:      linux-scsi@vger.kernel.org
5705 W:      www.Open-FCoE.org
5706 S:      Supported
5707 F:      drivers/scsi/libfc/
5708 F:      drivers/scsi/fcoe/
5709 F:      include/scsi/fc/
5710 F:      include/scsi/libfc.h
5711 F:      include/scsi/libfcoe.h
5712 F:      include/uapi/scsi/fc/
5713
5714 FILE LOCKING (flock() and fcntl()/lockf())
5715 M:      Jeff Layton <jlayton@kernel.org>
5716 M:      "J. Bruce Fields" <bfields@fieldses.org>
5717 L:      linux-fsdevel@vger.kernel.org
5718 S:      Maintained
5719 F:      include/linux/fcntl.h
5720 F:      include/uapi/linux/fcntl.h
5721 F:      fs/fcntl.c
5722 F:      fs/locks.c
5723
5724 FILESYSTEMS (VFS and infrastructure)
5725 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5726 L:      linux-fsdevel@vger.kernel.org
5727 S:      Maintained
5728 F:      fs/*
5729 F:      include/linux/fs.h
5730 F:      include/uapi/linux/fs.h
5731
5732 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5733 M:      Riku Voipio <riku.voipio@iki.fi>
5734 L:      linux-hwmon@vger.kernel.org
5735 S:      Maintained
5736 F:      drivers/hwmon/f75375s.c
5737 F:      include/linux/f75375s.h
5738
5739 FIREWIRE AUDIO DRIVERS
5740 M:      Clemens Ladisch <clemens@ladisch.de>
5741 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5742 T:      git git://git.alsa-project.org/alsa-kernel.git
5743 S:      Maintained
5744 F:      sound/firewire/
5745
5746 FIREWIRE MEDIA DRIVERS (firedtv)
5747 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5748 L:      linux-media@vger.kernel.org
5749 L:      linux1394-devel@lists.sourceforge.net
5750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5751 S:      Maintained
5752 F:      drivers/media/firewire/
5753
5754 FIREWIRE SBP-2 TARGET
5755 M:      Chris Boot <bootc@bootc.net>
5756 L:      linux-scsi@vger.kernel.org
5757 L:      target-devel@vger.kernel.org
5758 L:      linux1394-devel@lists.sourceforge.net
5759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5760 S:      Maintained
5761 F:      drivers/target/sbp/
5762
5763 FIREWIRE SUBSYSTEM
5764 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5765 L:      linux1394-devel@lists.sourceforge.net
5766 W:      http://ieee1394.wiki.kernel.org/
5767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5768 S:      Maintained
5769 F:      drivers/firewire/
5770 F:      include/linux/firewire.h
5771 F:      include/uapi/linux/firewire*.h
5772 F:      tools/firewire/
5773
5774 FIRMWARE LOADER (request_firmware)
5775 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      Documentation/firmware_class/
5779 F:      drivers/base/firmware_loader/
5780 F:      include/linux/firmware.h
5781
5782 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5783 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5784 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5785 S:      Maintained
5786 F:      drivers/block/rsxx/
5787
5788 FLOPPY DRIVER
5789 M:      Jiri Kosina <jikos@kernel.org>
5790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5791 S:      Odd fixes
5792 F:      drivers/block/floppy.c
5793
5794 FMC SUBSYSTEM
5795 M:      Alessandro Rubini <rubini@gnudd.com>
5796 W:      http://www.ohwr.org/projects/fmc-bus
5797 S:      Supported
5798 F:      drivers/fmc/
5799 F:      include/linux/fmc*.h
5800 F:      include/linux/ipmi-fru.h
5801 K:      fmc_d.*register
5802
5803 FPGA MANAGER FRAMEWORK
5804 M:      Alan Tull <atull@kernel.org>
5805 M:      Moritz Fischer <mdf@kernel.org>
5806 L:      linux-fpga@vger.kernel.org
5807 S:      Maintained
5808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5809 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5810 F:      Documentation/fpga/
5811 F:      Documentation/driver-api/fpga/
5812 F:      Documentation/devicetree/bindings/fpga/
5813 F:      drivers/fpga/
5814 F:      include/linux/fpga/
5815 W:      http://www.rocketboards.org
5816
5817 FPGA DFL DRIVERS
5818 M:      Wu Hao <hao.wu@intel.com>
5819 L:      linux-fpga@vger.kernel.org
5820 S:      Maintained
5821 F:      Documentation/fpga/dfl.txt
5822 F:      include/uapi/linux/fpga-dfl.h
5823 F:      drivers/fpga/dfl*
5824
5825 FPU EMULATOR
5826 M:      Bill Metzenthen <billm@melbpc.org.au>
5827 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5828 S:      Maintained
5829 F:      arch/x86/math-emu/
5830
5831 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5832 L:      netdev@vger.kernel.org
5833 S:      Orphan
5834 F:      drivers/net/wan/dlci.c
5835 F:      drivers/net/wan/sdla.c
5836
5837 FRAMEBUFFER LAYER
5838 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5839 L:      dri-devel@lists.freedesktop.org
5840 L:      linux-fbdev@vger.kernel.org
5841 T:      git git://github.com/bzolnier/linux.git
5842 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5843 S:      Maintained
5844 F:      Documentation/fb/
5845 F:      drivers/video/
5846 F:      include/video/
5847 F:      include/linux/fb.h
5848 F:      include/uapi/video/
5849 F:      include/uapi/linux/fb.h
5850
5851 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5852 M:      Horia Geantă <horia.geanta@nxp.com>
5853 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5854 L:      linux-crypto@vger.kernel.org
5855 S:      Maintained
5856 F:      drivers/crypto/caam/
5857 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5858
5859 FREESCALE DIU FRAMEBUFFER DRIVER
5860 M:      Timur Tabi <timur@kernel.org>
5861 L:      linux-fbdev@vger.kernel.org
5862 S:      Maintained
5863 F:      drivers/video/fbdev/fsl-diu-fb.*
5864
5865 FREESCALE DMA DRIVER
5866 M:      Li Yang <leoyang.li@nxp.com>
5867 M:      Zhang Wei <zw@zh-kernel.org>
5868 L:      linuxppc-dev@lists.ozlabs.org
5869 S:      Maintained
5870 F:      drivers/dma/fsldma.*
5871
5872 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5873 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5874 L:      netdev@vger.kernel.org
5875 S:      Maintained
5876 F:      drivers/net/ethernet/freescale/gianfar*
5877 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5878
5879 FREESCALE GPMI NAND DRIVER
5880 M:      Han Xu <han.xu@nxp.com>
5881 L:      linux-mtd@lists.infradead.org
5882 S:      Maintained
5883 F:      drivers/mtd/nand/raw/gpmi-nand/*
5884
5885 FREESCALE I2C CPM DRIVER
5886 M:      Jochen Friedrich <jochen@scram.de>
5887 L:      linuxppc-dev@lists.ozlabs.org
5888 L:      linux-i2c@vger.kernel.org
5889 S:      Maintained
5890 F:      drivers/i2c/busses/i2c-cpm.c
5891
5892 FREESCALE IMX / MXC FEC DRIVER
5893 M:      Fugang Duan <fugang.duan@nxp.com>
5894 L:      netdev@vger.kernel.org
5895 S:      Maintained
5896 F:      drivers/net/ethernet/freescale/fec_main.c
5897 F:      drivers/net/ethernet/freescale/fec_ptp.c
5898 F:      drivers/net/ethernet/freescale/fec.h
5899 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5900
5901 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5902 M:      Sascha Hauer <s.hauer@pengutronix.de>
5903 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5904 L:      linux-fbdev@vger.kernel.org
5905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5906 S:      Maintained
5907 F:      include/linux/platform_data/video-imxfb.h
5908 F:      drivers/video/fbdev/imxfb.c
5909
5910 FREESCALE QORIQ DPAA ETHERNET DRIVER
5911 M:      Madalin Bucur <madalin.bucur@nxp.com>
5912 L:      netdev@vger.kernel.org
5913 S:      Maintained
5914 F:      drivers/net/ethernet/freescale/dpaa
5915
5916 FREESCALE QORIQ DPAA FMAN DRIVER
5917 M:      Madalin Bucur <madalin.bucur@nxp.com>
5918 L:      netdev@vger.kernel.org
5919 S:      Maintained
5920 F:      drivers/net/ethernet/freescale/fman
5921 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5922
5923 FREESCALE QORIQ PTP CLOCK DRIVER
5924 M:      Yangbo Lu <yangbo.lu@nxp.com>
5925 L:      netdev@vger.kernel.org
5926 S:      Maintained
5927 F:      drivers/ptp/ptp_qoriq.c
5928 F:      include/linux/fsl/ptp_qoriq.h
5929 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5930
5931 FREESCALE QUAD SPI DRIVER
5932 M:      Han Xu <han.xu@nxp.com>
5933 L:      linux-mtd@lists.infradead.org
5934 S:      Maintained
5935 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5936
5937 FREESCALE QUICC ENGINE LIBRARY
5938 M:      Qiang Zhao <qiang.zhao@nxp.com>
5939 L:      linuxppc-dev@lists.ozlabs.org
5940 S:      Maintained
5941 F:      drivers/soc/fsl/qe/
5942 F:      include/soc/fsl/*qe*.h
5943 F:      include/soc/fsl/*ucc*.h
5944
5945 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5946 M:      Li Yang <leoyang.li@nxp.com>
5947 L:      netdev@vger.kernel.org
5948 L:      linuxppc-dev@lists.ozlabs.org
5949 S:      Maintained
5950 F:      drivers/net/ethernet/freescale/ucc_geth*
5951
5952 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5953 M:      Zhao Qiang <qiang.zhao@nxp.com>
5954 L:      netdev@vger.kernel.org
5955 L:      linuxppc-dev@lists.ozlabs.org
5956 S:      Maintained
5957 F:      drivers/net/wan/fsl_ucc_hdlc*
5958
5959 FREESCALE QUICC ENGINE UCC UART DRIVER
5960 M:      Timur Tabi <timur@kernel.org>
5961 L:      linuxppc-dev@lists.ozlabs.org
5962 S:      Maintained
5963 F:      drivers/tty/serial/ucc_uart.c
5964
5965 FREESCALE SOC DRIVERS
5966 M:      Li Yang <leoyang.li@nxp.com>
5967 L:      linuxppc-dev@lists.ozlabs.org
5968 L:      linux-arm-kernel@lists.infradead.org
5969 S:      Maintained
5970 F:      Documentation/devicetree/bindings/soc/fsl/
5971 F:      drivers/soc/fsl/
5972 F:      include/linux/fsl/
5973
5974 FREESCALE SOC FS_ENET DRIVER
5975 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5976 L:      linuxppc-dev@lists.ozlabs.org
5977 L:      netdev@vger.kernel.org
5978 S:      Maintained
5979 F:      drivers/net/ethernet/freescale/fs_enet/
5980 F:      include/linux/fs_enet_pd.h
5981
5982 FREESCALE SOC SOUND DRIVERS
5983 M:      Timur Tabi <timur@kernel.org>
5984 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5985 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5986 R:      Fabio Estevam <fabio.estevam@nxp.com>
5987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5988 L:      linuxppc-dev@lists.ozlabs.org
5989 S:      Maintained
5990 F:      sound/soc/fsl/fsl*
5991 F:      sound/soc/fsl/imx*
5992 F:      sound/soc/fsl/mpc8610_hpcd.c
5993
5994 FREESCALE USB PERIPHERAL DRIVERS
5995 M:      Li Yang <leoyang.li@nxp.com>
5996 L:      linux-usb@vger.kernel.org
5997 L:      linuxppc-dev@lists.ozlabs.org
5998 S:      Maintained
5999 F:      drivers/usb/gadget/udc/fsl*
6000
6001 FREEVXFS FILESYSTEM
6002 M:      Christoph Hellwig <hch@infradead.org>
6003 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6004 S:      Maintained
6005 F:      fs/freevxfs/
6006
6007 FREEZER
6008 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6009 M:      Pavel Machek <pavel@ucw.cz>
6010 L:      linux-pm@vger.kernel.org
6011 S:      Supported
6012 F:      Documentation/power/freezing-of-tasks.txt
6013 F:      include/linux/freezer.h
6014 F:      kernel/freezer.c
6015
6016 FRONTSWAP API
6017 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
6018 L:      linux-kernel@vger.kernel.org
6019 S:      Maintained
6020 F:      mm/frontswap.c
6021 F:      include/linux/frontswap.h
6022
6023 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6024 M:      David Howells <dhowells@redhat.com>
6025 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
6026 S:      Supported
6027 F:      Documentation/filesystems/caching/
6028 F:      fs/fscache/
6029 F:      include/linux/fscache*.h
6030
6031 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6032 M:      Theodore Y. Ts'o <tytso@mit.edu>
6033 M:      Jaegeuk Kim <jaegeuk@kernel.org>
6034 L:      linux-fscrypt@vger.kernel.org
6035 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
6037 S:      Supported
6038 F:      fs/crypto/
6039 F:      include/linux/fscrypt*.h
6040 F:      Documentation/filesystems/fscrypt.rst
6041
6042 FSI-ATTACHED I2C DRIVER
6043 M:      Eddie James <eajames@linux.vnet.ibm.com>
6044 L:      linux-i2c@vger.kernel.org
6045 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
6046 S:      Maintained
6047 F:      drivers/i2c/busses/i2c-fsi.c
6048 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6049
6050 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6051 M:      Jan Kara <jack@suse.cz>
6052 R:      Amir Goldstein <amir73il@gmail.com>
6053 L:      linux-fsdevel@vger.kernel.org
6054 S:      Maintained
6055 F:      fs/notify/
6056 F:      include/linux/fsnotify*.h
6057
6058 FUJITSU LAPTOP EXTRAS
6059 M:      Jonathan Woithe <jwoithe@just42.net>
6060 L:      platform-driver-x86@vger.kernel.org
6061 S:      Maintained
6062 F:      drivers/platform/x86/fujitsu-laptop.c
6063
6064 FUJITSU M-5MO LS CAMERA ISP DRIVER
6065 M:      Kyungmin Park <kyungmin.park@samsung.com>
6066 M:      Heungjun Kim <riverful.kim@samsung.com>
6067 L:      linux-media@vger.kernel.org
6068 S:      Maintained
6069 F:      drivers/media/i2c/m5mols/
6070 F:      include/media/i2c/m5mols.h
6071
6072 FUJITSU TABLET EXTRAS
6073 M:      Robert Gerlach <khnz@gmx.de>
6074 L:      platform-driver-x86@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/platform/x86/fujitsu-tablet.c
6077
6078 FUSE: FILESYSTEM IN USERSPACE
6079 M:      Miklos Szeredi <miklos@szeredi.hu>
6080 L:      linux-fsdevel@vger.kernel.org
6081 W:      http://fuse.sourceforge.net/
6082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6083 S:      Maintained
6084 F:      fs/fuse/
6085 F:      include/uapi/linux/fuse.h
6086 F:      Documentation/filesystems/fuse.txt
6087
6088 FUTEX SUBSYSTEM
6089 M:      Thomas Gleixner <tglx@linutronix.de>
6090 M:      Ingo Molnar <mingo@redhat.com>
6091 R:      Peter Zijlstra <peterz@infradead.org>
6092 R:      Darren Hart <dvhart@infradead.org>
6093 L:      linux-kernel@vger.kernel.org
6094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6095 S:      Maintained
6096 F:      kernel/futex.c
6097 F:      kernel/futex_compat.c
6098 F:      include/asm-generic/futex.h
6099 F:      include/linux/futex.h
6100 F:      include/uapi/linux/futex.h
6101 F:      tools/testing/selftests/futex/
6102 F:      tools/perf/bench/futex*
6103 F:      Documentation/*futex*
6104
6105 GCC PLUGINS
6106 M:      Kees Cook <keescook@chromium.org>
6107 R:      Emese Revfy <re.emese@gmail.com>
6108 L:      kernel-hardening@lists.openwall.com
6109 S:      Maintained
6110 F:      scripts/gcc-plugins/
6111 F:      scripts/gcc-plugin.sh
6112 F:      scripts/Makefile.gcc-plugins
6113 F:      Documentation/gcc-plugins.txt
6114
6115 GASKET DRIVER FRAMEWORK
6116 M:      Rob Springer <rspringer@google.com>
6117 M:      Todd Poynor <toddpoynor@google.com>
6118 M:      Ben Chan <benchan@chromium.org>
6119 S:      Maintained
6120 F:      drivers/staging/gasket/
6121
6122 GCOV BASED KERNEL PROFILING
6123 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
6124 S:      Maintained
6125 F:      kernel/gcov/
6126 F:      Documentation/dev-tools/gcov.rst
6127
6128 GDB KERNEL DEBUGGING HELPER SCRIPTS
6129 M:      Jan Kiszka <jan.kiszka@siemens.com>
6130 M:      Kieran Bingham <kbingham@kernel.org>
6131 S:      Supported
6132 F:      scripts/gdb/
6133
6134 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6135 M:      Achim Leubner <achim_leubner@adaptec.com>
6136 L:      linux-scsi@vger.kernel.org
6137 W:      http://www.icp-vortex.com/
6138 S:      Supported
6139 F:      drivers/scsi/gdt*
6140
6141 GEMTEK FM RADIO RECEIVER DRIVER
6142 M:      Hans Verkuil <hverkuil@xs4all.nl>
6143 L:      linux-media@vger.kernel.org
6144 T:      git git://linuxtv.org/media_tree.git
6145 W:      https://linuxtv.org
6146 S:      Maintained
6147 F:      drivers/media/radio/radio-gemtek*
6148
6149 GENERIC GPIO I2C DRIVER
6150 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
6151 S:      Supported
6152 F:      drivers/i2c/busses/i2c-gpio.c
6153 F:      include/linux/platform_data/i2c-gpio.h
6154
6155 GENERIC GPIO I2C MULTIPLEXER DRIVER
6156 M:      Peter Korsgaard <peter.korsgaard@barco.com>
6157 L:      linux-i2c@vger.kernel.org
6158 S:      Supported
6159 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6160 F:      include/linux/platform_data/i2c-mux-gpio.h
6161 F:      Documentation/i2c/muxes/i2c-mux-gpio
6162
6163 GENERIC HDLC (WAN) DRIVERS
6164 M:      Krzysztof Halasa <khc@pm.waw.pl>
6165 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6166 S:      Maintained
6167 F:      drivers/net/wan/c101.c
6168 F:      drivers/net/wan/hd6457*
6169 F:      drivers/net/wan/hdlc*
6170 F:      drivers/net/wan/n2.c
6171 F:      drivers/net/wan/pc300too.c
6172 F:      drivers/net/wan/pci200syn.c
6173 F:      drivers/net/wan/wanxl*
6174
6175 GENERIC INCLUDE/ASM HEADER FILES
6176 M:      Arnd Bergmann <arnd@arndb.de>
6177 L:      linux-arch@vger.kernel.org
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6179 S:      Maintained
6180 F:      include/asm-generic/
6181 F:      include/uapi/asm-generic/
6182
6183 GENERIC PHY FRAMEWORK
6184 M:      Kishon Vijay Abraham I <kishon@ti.com>
6185 L:      linux-kernel@vger.kernel.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6187 S:      Supported
6188 F:      drivers/phy/
6189 F:      include/linux/phy/
6190
6191 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6192 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6193 S:      Supported
6194 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6195
6196 GENERIC PM DOMAINS
6197 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6198 M:      Kevin Hilman <khilman@kernel.org>
6199 M:      Ulf Hansson <ulf.hansson@linaro.org>
6200 L:      linux-pm@vger.kernel.org
6201 S:      Supported
6202 F:      drivers/base/power/domain*.c
6203 F:      include/linux/pm_domain.h
6204 F:      Documentation/devicetree/bindings/power/power_domain.txt
6205
6206 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6207 M:      Eugen Hristev <eugen.hristev@microchip.com>
6208 L:      linux-input@vger.kernel.org
6209 S:      Maintained
6210 F:      drivers/input/touchscreen/resistive-adc-touch.c
6211
6212 GENERIC UIO DRIVER FOR PCI DEVICES
6213 M:      "Michael S. Tsirkin" <mst@redhat.com>
6214 L:      kvm@vger.kernel.org
6215 S:      Supported
6216 F:      drivers/uio/uio_pci_generic.c
6217
6218 GENWQE (IBM Generic Workqueue Card)
6219 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6220 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6221 S:      Supported
6222 F:      drivers/misc/genwqe/
6223
6224 GET_MAINTAINER SCRIPT
6225 M:      Joe Perches <joe@perches.com>
6226 S:      Maintained
6227 F:      scripts/get_maintainer.pl
6228
6229 GFS2 FILE SYSTEM
6230 M:      Bob Peterson <rpeterso@redhat.com>
6231 M:      Andreas Gruenbacher <agruenba@redhat.com>
6232 L:      cluster-devel@redhat.com
6233 W:      http://sources.redhat.com/cluster/
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6235 S:      Supported
6236 F:      Documentation/filesystems/gfs2*.txt
6237 F:      fs/gfs2/
6238 F:      include/uapi/linux/gfs2_ondisk.h
6239
6240 GIGASET ISDN DRIVERS
6241 M:      Paul Bolle <pebolle@tiscali.nl>
6242 L:      gigaset307x-common@lists.sourceforge.net
6243 W:      http://gigaset307x.sourceforge.net/
6244 S:      Odd Fixes
6245 F:      Documentation/isdn/README.gigaset
6246 F:      drivers/isdn/gigaset/
6247 F:      include/uapi/linux/gigaset_dev.h
6248
6249 GNSS SUBSYSTEM
6250 M:      Johan Hovold <johan@kernel.org>
6251 S:      Maintained
6252 F:      Documentation/ABI/testing/sysfs-class-gnss
6253 F:      Documentation/devicetree/bindings/gnss/
6254 F:      drivers/gnss/
6255 F:      include/linux/gnss.h
6256
6257 GO7007 MPEG CODEC
6258 M:      Hans Verkuil <hans.verkuil@cisco.com>
6259 L:      linux-media@vger.kernel.org
6260 S:      Maintained
6261 F:      drivers/media/usb/go7007/
6262
6263 GOODIX TOUCHSCREEN
6264 M:      Bastien Nocera <hadess@hadess.net>
6265 L:      linux-input@vger.kernel.org
6266 S:      Maintained
6267 F:      drivers/input/touchscreen/goodix.c
6268
6269 GPD POCKET FAN DRIVER
6270 M:      Hans de Goede <hdegoede@redhat.com>
6271 L:      platform-driver-x86@vger.kernel.org
6272 S:      Maintained
6273 F:      drivers/platform/x86/gpd-pocket-fan.c
6274
6275 GPIO ACPI SUPPORT
6276 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6277 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6278 L:      linux-gpio@vger.kernel.org
6279 L:      linux-acpi@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/acpi/gpio-properties.txt
6282 F:      drivers/gpio/gpiolib-acpi.c
6283
6284 GPIO IR Transmitter
6285 M:      Sean Young <sean@mess.org>
6286 L:      linux-media@vger.kernel.org
6287 S:      Maintained
6288 F:      drivers/media/rc/gpio-ir-tx.c
6289
6290 GPIO MOCKUP DRIVER
6291 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6292 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6293 L:      linux-gpio@vger.kernel.org
6294 S:      Maintained
6295 F:      drivers/gpio/gpio-mockup.c
6296 F:      tools/testing/selftests/gpio/
6297
6298 GPIO SUBSYSTEM
6299 M:      Linus Walleij <linus.walleij@linaro.org>
6300 L:      linux-gpio@vger.kernel.org
6301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6302 S:      Maintained
6303 F:      Documentation/devicetree/bindings/gpio/
6304 F:      Documentation/driver-api/gpio/
6305 F:      Documentation/gpio/
6306 F:      Documentation/ABI/testing/gpio-cdev
6307 F:      Documentation/ABI/obsolete/sysfs-gpio
6308 F:      drivers/gpio/
6309 F:      include/linux/gpio/
6310 F:      include/linux/gpio.h
6311 F:      include/linux/of_gpio.h
6312 F:      include/asm-generic/gpio.h
6313 F:      include/uapi/linux/gpio.h
6314 F:      tools/gpio/
6315
6316 GRE DEMULTIPLEXER DRIVER
6317 M:      Dmitry Kozlov <xeb@mail.ru>
6318 L:      netdev@vger.kernel.org
6319 S:      Maintained
6320 F:      net/ipv4/gre_demux.c
6321 F:      net/ipv4/gre_offload.c
6322 F:      include/net/gre.h
6323
6324 GRETH 10/100/1G Ethernet MAC device driver
6325 M:      Andreas Larsson <andreas@gaisler.com>
6326 L:      netdev@vger.kernel.org
6327 S:      Maintained
6328 F:      drivers/net/ethernet/aeroflex/
6329
6330 GREYBUS AUDIO PROTOCOLS DRIVERS
6331 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6332 M:      Mark Greer <mgreer@animalcreek.com>
6333 S:      Maintained
6334 F:      drivers/staging/greybus/audio_apbridgea.c
6335 F:      drivers/staging/greybus/audio_apbridgea.h
6336 F:      drivers/staging/greybus/audio_codec.c
6337 F:      drivers/staging/greybus/audio_codec.h
6338 F:      drivers/staging/greybus/audio_gb.c
6339 F:      drivers/staging/greybus/audio_manager.c
6340 F:      drivers/staging/greybus/audio_manager.h
6341 F:      drivers/staging/greybus/audio_manager_module.c
6342 F:      drivers/staging/greybus/audio_manager_private.h
6343 F:      drivers/staging/greybus/audio_manager_sysfs.c
6344 F:      drivers/staging/greybus/audio_module.c
6345 F:      drivers/staging/greybus/audio_topology.c
6346
6347 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6348 M:      Viresh Kumar <vireshk@kernel.org>
6349 S:      Maintained
6350 F:      drivers/staging/greybus/authentication.c
6351 F:      drivers/staging/greybus/bootrom.c
6352 F:      drivers/staging/greybus/firmware.h
6353 F:      drivers/staging/greybus/fw-core.c
6354 F:      drivers/staging/greybus/fw-download.c
6355 F:      drivers/staging/greybus/fw-management.c
6356 F:      drivers/staging/greybus/greybus_authentication.h
6357 F:      drivers/staging/greybus/greybus_firmware.h
6358 F:      drivers/staging/greybus/hid.c
6359 F:      drivers/staging/greybus/i2c.c
6360 F:      drivers/staging/greybus/spi.c
6361 F:      drivers/staging/greybus/spilib.c
6362 F:      drivers/staging/greybus/spilib.h
6363
6364 GREYBUS LOOPBACK DRIVER
6365 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6366 S:      Maintained
6367 F:      drivers/staging/greybus/loopback.c
6368
6369 GREYBUS PLATFORM DRIVERS
6370 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6371 S:      Maintained
6372 F:      drivers/staging/greybus/arche-platform.c
6373 F:      drivers/staging/greybus/arche-apb-ctrl.c
6374 F:      drivers/staging/greybus/arche_platform.h
6375
6376 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6377 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6378 S:      Maintained
6379 F:      drivers/staging/greybus/sdio.c
6380 F:      drivers/staging/greybus/light.c
6381 F:      drivers/staging/greybus/gpio.c
6382 F:      drivers/staging/greybus/power_supply.c
6383 F:      drivers/staging/greybus/spi.c
6384 F:      drivers/staging/greybus/spilib.c
6385
6386 GREYBUS SUBSYSTEM
6387 M:      Johan Hovold <johan@kernel.org>
6388 M:      Alex Elder <elder@kernel.org>
6389 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6390 S:      Maintained
6391 F:      drivers/staging/greybus/
6392 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6393
6394 GREYBUS UART PROTOCOLS DRIVERS
6395 M:      David Lin <dtwlin@gmail.com>
6396 S:      Maintained
6397 F:      drivers/staging/greybus/uart.c
6398 F:      drivers/staging/greybus/log.c
6399
6400 GS1662 VIDEO SERIALIZER
6401 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6402 L:      linux-media@vger.kernel.org
6403 T:      git git://linuxtv.org/media_tree.git
6404 S:      Maintained
6405 F:      drivers/media/spi/gs1662.c
6406
6407 GSPCA FINEPIX SUBDRIVER
6408 M:      Frank Zago <frank@zago.net>
6409 L:      linux-media@vger.kernel.org
6410 T:      git git://linuxtv.org/media_tree.git
6411 S:      Maintained
6412 F:      drivers/media/usb/gspca/finepix.c
6413
6414 GSPCA GL860 SUBDRIVER
6415 M:      Olivier Lorin <o.lorin@laposte.net>
6416 L:      linux-media@vger.kernel.org
6417 T:      git git://linuxtv.org/media_tree.git
6418 S:      Maintained
6419 F:      drivers/media/usb/gspca/gl860/
6420
6421 GSPCA M5602 SUBDRIVER
6422 M:      Erik Andren <erik.andren@gmail.com>
6423 L:      linux-media@vger.kernel.org
6424 T:      git git://linuxtv.org/media_tree.git
6425 S:      Maintained
6426 F:      drivers/media/usb/gspca/m5602/
6427
6428 GSPCA PAC207 SONIXB SUBDRIVER
6429 M:      Hans Verkuil <hverkuil@xs4all.nl>
6430 L:      linux-media@vger.kernel.org
6431 T:      git git://linuxtv.org/media_tree.git
6432 S:      Odd Fixes
6433 F:      drivers/media/usb/gspca/pac207.c
6434
6435 GSPCA SN9C20X SUBDRIVER
6436 M:      Brian Johnson <brijohn@gmail.com>
6437 L:      linux-media@vger.kernel.org
6438 T:      git git://linuxtv.org/media_tree.git
6439 S:      Maintained
6440 F:      drivers/media/usb/gspca/sn9c20x.c
6441
6442 GSPCA T613 SUBDRIVER
6443 M:      Leandro Costantino <lcostantino@gmail.com>
6444 L:      linux-media@vger.kernel.org
6445 T:      git git://linuxtv.org/media_tree.git
6446 S:      Maintained
6447 F:      drivers/media/usb/gspca/t613.c
6448
6449 GSPCA USB WEBCAM DRIVER
6450 M:      Hans Verkuil <hverkuil@xs4all.nl>
6451 L:      linux-media@vger.kernel.org
6452 T:      git git://linuxtv.org/media_tree.git
6453 S:      Odd Fixes
6454 F:      drivers/media/usb/gspca/
6455
6456 GTP (GPRS Tunneling Protocol)
6457 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6458 M:      Harald Welte <laforge@gnumonks.org>
6459 L:      osmocom-net-gprs@lists.osmocom.org
6460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6461 S:      Maintained
6462 F:      drivers/net/gtp.c
6463
6464 GUID PARTITION TABLE (GPT)
6465 M:      Davidlohr Bueso <dave@stgolabs.net>
6466 L:      linux-efi@vger.kernel.org
6467 S:      Maintained
6468 F:      block/partitions/efi.*
6469
6470 H8/300 ARCHITECTURE
6471 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6472 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6473 W:      http://uclinux-h8.sourceforge.jp
6474 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6475 S:      Maintained
6476 F:      arch/h8300/
6477 F:      drivers/clocksource/h8300_*.c
6478 F:      drivers/clk/h8300/
6479 F:      drivers/irqchip/irq-renesas-h8*.c
6480
6481 HACKRF MEDIA DRIVER
6482 M:      Antti Palosaari <crope@iki.fi>
6483 L:      linux-media@vger.kernel.org
6484 W:      https://linuxtv.org
6485 W:      http://palosaari.fi/linux/
6486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6487 T:      git git://linuxtv.org/anttip/media_tree.git
6488 S:      Maintained
6489 F:      drivers/media/usb/hackrf/
6490
6491 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6492 M:      Frank Seidel <frank@f-seidel.de>
6493 L:      platform-driver-x86@vger.kernel.org
6494 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6495 S:      Maintained
6496 F:      drivers/platform/x86/hdaps.c
6497
6498 HARDWARE MONITORING
6499 M:      Jean Delvare <jdelvare@suse.com>
6500 M:      Guenter Roeck <linux@roeck-us.net>
6501 L:      linux-hwmon@vger.kernel.org
6502 W:      http://hwmon.wiki.kernel.org/
6503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6504 S:      Maintained
6505 F:      Documentation/devicetree/bindings/hwmon/
6506 F:      Documentation/hwmon/
6507 F:      drivers/hwmon/
6508 F:      include/linux/hwmon*.h
6509 F:      include/trace/events/hwmon*.h
6510
6511 HARDWARE RANDOM NUMBER GENERATOR CORE
6512 M:      Matt Mackall <mpm@selenic.com>
6513 M:      Herbert Xu <herbert@gondor.apana.org.au>
6514 L:      linux-crypto@vger.kernel.org
6515 S:      Odd fixes
6516 F:      Documentation/devicetree/bindings/rng/
6517 F:      Documentation/hw_random.txt
6518 F:      drivers/char/hw_random/
6519 F:      include/linux/hw_random.h
6520
6521 HARDWARE TRACING FACILITIES
6522 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6523 S:      Maintained
6524 F:      drivers/hwtracing/
6525
6526 HARDWARE SPINLOCK CORE
6527 M:      Ohad Ben-Cohen <ohad@wizery.com>
6528 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6529 L:      linux-remoteproc@vger.kernel.org
6530 S:      Maintained
6531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6532 F:      Documentation/devicetree/bindings/hwlock/
6533 F:      Documentation/hwspinlock.txt
6534 F:      drivers/hwspinlock/
6535 F:      include/linux/hwspinlock.h
6536
6537 HARMONY SOUND DRIVER
6538 L:      linux-parisc@vger.kernel.org
6539 S:      Maintained
6540 F:      sound/parisc/harmony.*
6541
6542 HDPVR USB VIDEO ENCODER DRIVER
6543 M:      Hans Verkuil <hverkuil@xs4all.nl>
6544 L:      linux-media@vger.kernel.org
6545 T:      git git://linuxtv.org/media_tree.git
6546 W:      https://linuxtv.org
6547 S:      Odd Fixes
6548 F:      drivers/media/usb/hdpvr/
6549
6550 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6551 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6552 S:      Supported
6553 F:      Documentation/watchdog/hpwdt.txt
6554 F:      drivers/watchdog/hpwdt.c
6555
6556 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6557 M:      Don Brace <don.brace@microsemi.com>
6558 L:      esc.storagedev@microsemi.com
6559 L:      linux-scsi@vger.kernel.org
6560 S:      Supported
6561 F:      Documentation/scsi/hpsa.txt
6562 F:      drivers/scsi/hpsa*.[ch]
6563 F:      include/linux/cciss*.h
6564 F:      include/uapi/linux/cciss*.h
6565
6566 HFI1 DRIVER
6567 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6568 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6569 L:      linux-rdma@vger.kernel.org
6570 S:      Supported
6571 F:      drivers/infiniband/hw/hfi1
6572
6573 HFS FILESYSTEM
6574 L:      linux-fsdevel@vger.kernel.org
6575 S:      Orphan
6576 F:      Documentation/filesystems/hfs.txt
6577 F:      fs/hfs/
6578
6579 HFSPLUS FILESYSTEM
6580 L:      linux-fsdevel@vger.kernel.org
6581 S:      Orphan
6582 F:      Documentation/filesystems/hfsplus.txt
6583 F:      fs/hfsplus/
6584
6585 HGA FRAMEBUFFER DRIVER
6586 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6587 L:      linux-nvidia@lists.surfsouth.com
6588 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6589 S:      Maintained
6590 F:      drivers/video/fbdev/hgafb.c
6591
6592 HIBERNATION (aka Software Suspend, aka swsusp)
6593 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6594 M:      Pavel Machek <pavel@ucw.cz>
6595 L:      linux-pm@vger.kernel.org
6596 B:      https://bugzilla.kernel.org
6597 S:      Supported
6598 F:      arch/x86/power/
6599 F:      drivers/base/power/
6600 F:      kernel/power/
6601 F:      include/linux/suspend.h
6602 F:      include/linux/freezer.h
6603 F:      include/linux/pm.h
6604 F:      arch/*/include/asm/suspend*.h
6605
6606 HID CORE LAYER
6607 M:      Jiri Kosina <jikos@kernel.org>
6608 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6609 L:      linux-input@vger.kernel.org
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6611 S:      Maintained
6612 F:      drivers/hid/
6613 F:      include/linux/hid*
6614 F:      include/uapi/linux/hid*
6615
6616 HID SENSOR HUB DRIVERS
6617 M:      Jiri Kosina <jikos@kernel.org>
6618 M:      Jonathan Cameron <jic23@kernel.org>
6619 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6620 L:      linux-input@vger.kernel.org
6621 L:      linux-iio@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/hid/hid-sensor*
6624 F:      drivers/hid/hid-sensor-*
6625 F:      drivers/iio/*/hid-*
6626 F:      include/linux/hid-sensor-*
6627
6628 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6629 M:      Thomas Gleixner <tglx@linutronix.de>
6630 L:      linux-kernel@vger.kernel.org
6631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6632 S:      Maintained
6633 F:      Documentation/timers/
6634 F:      kernel/time/hrtimer.c
6635 F:      kernel/time/clockevents.c
6636 F:      kernel/time/timer_*.c
6637 F:      include/linux/clockchips.h
6638 F:      include/linux/hrtimer.h
6639
6640 HIGH-SPEED SCC DRIVER FOR AX.25
6641 L:      linux-hams@vger.kernel.org
6642 S:      Orphan
6643 F:      drivers/net/hamradio/dmascc.c
6644 F:      drivers/net/hamradio/scc.c
6645
6646 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6647 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6648 W:      http://www.highpoint-tech.com
6649 S:      Supported
6650 F:      Documentation/scsi/hptiop.txt
6651 F:      drivers/scsi/hptiop.c
6652
6653 HIPPI
6654 M:      Jes Sorensen <jes@trained-monkey.org>
6655 L:      linux-hippi@sunsite.dk
6656 S:      Maintained
6657 F:      include/linux/hippidevice.h
6658 F:      include/uapi/linux/if_hippi.h
6659 F:      net/802/hippi.c
6660 F:      drivers/net/hippi/
6661
6662 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6663 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6664 M:      Salil Mehta <salil.mehta@huawei.com>
6665 L:      netdev@vger.kernel.org
6666 W:      http://www.hisilicon.com
6667 S:      Maintained
6668 F:      drivers/net/ethernet/hisilicon/hns3/
6669
6670 HISILICON LPC BUS DRIVER
6671 M:      john.garry@huawei.com
6672 W:      http://www.hisilicon.com
6673 S:      Maintained
6674 F:      drivers/bus/hisi_lpc.c
6675 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6676
6677 HISILICON NETWORK SUBSYSTEM DRIVER
6678 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6679 M:      Salil Mehta <salil.mehta@huawei.com>
6680 L:      netdev@vger.kernel.org
6681 W:      http://www.hisilicon.com
6682 S:      Maintained
6683 F:      drivers/net/ethernet/hisilicon/
6684 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6685
6686 HISILICON PMU DRIVER
6687 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6688 W:      http://www.hisilicon.com
6689 S:      Supported
6690 F:      drivers/perf/hisilicon
6691 F:      Documentation/perf/hisi-pmu.txt
6692
6693 HISILICON ROCE DRIVER
6694 M:      Lijun Ou <oulijun@huawei.com>
6695 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6696 L:      linux-rdma@vger.kernel.org
6697 S:      Maintained
6698 F:      drivers/infiniband/hw/hns/
6699 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6700
6701 HISILICON SAS Controller
6702 M:      John Garry <john.garry@huawei.com>
6703 W:      http://www.hisilicon.com
6704 S:      Supported
6705 F:      drivers/scsi/hisi_sas/
6706 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6707
6708 HMM - Heterogeneous Memory Management
6709 M:      Jérôme Glisse <jglisse@redhat.com>
6710 L:      linux-mm@kvack.org
6711 S:      Maintained
6712 F:      mm/hmm*
6713 F:      include/linux/hmm*
6714 F:      Documentation/vm/hmm.rst
6715
6716 HOST AP DRIVER
6717 M:      Jouni Malinen <j@w1.fi>
6718 L:      linux-wireless@vger.kernel.org
6719 W:      http://w1.fi/hostap-driver.html
6720 S:      Obsolete
6721 F:      drivers/net/wireless/intersil/hostap/
6722
6723 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6724 L:      platform-driver-x86@vger.kernel.org
6725 S:      Orphan
6726 F:      drivers/platform/x86/tc1100-wmi.c
6727
6728 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6729 M:      Jaroslav Kysela <perex@perex.cz>
6730 S:      Maintained
6731 F:      drivers/net/ethernet/hp/hp100.*
6732
6733 HPET:   High Precision Event Timers driver
6734 M:      Clemens Ladisch <clemens@ladisch.de>
6735 S:      Maintained
6736 F:      Documentation/timers/hpet.txt
6737 F:      drivers/char/hpet.c
6738 F:      include/linux/hpet.h
6739 F:      include/uapi/linux/hpet.h
6740
6741 HPET:   x86
6742 S:      Orphan
6743 F:      arch/x86/kernel/hpet.c
6744 F:      arch/x86/include/asm/hpet.h
6745
6746 HPFS FILESYSTEM
6747 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6748 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6749 S:      Maintained
6750 F:      fs/hpfs/
6751
6752 HSI SUBSYSTEM
6753 M:      Sebastian Reichel <sre@kernel.org>
6754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6755 S:      Maintained
6756 F:      Documentation/ABI/testing/sysfs-bus-hsi
6757 F:      Documentation/driver-api/hsi.rst
6758 F:      drivers/hsi/
6759 F:      include/linux/hsi/
6760 F:      include/uapi/linux/hsi/
6761
6762 HSO 3G MODEM DRIVER
6763 L:      linux-usb@vger.kernel.org
6764 S:      Orphan
6765 F:      drivers/net/usb/hso.c
6766
6767 HSR NETWORK PROTOCOL
6768 M:      Arvid Brodin <arvid.brodin@alten.se>
6769 L:      netdev@vger.kernel.org
6770 S:      Maintained
6771 F:      net/hsr/
6772
6773 HT16K33 LED CONTROLLER DRIVER
6774 M:      Robin van der Gracht <robin@protonic.nl>
6775 S:      Maintained
6776 F:      drivers/auxdisplay/ht16k33.c
6777 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6778
6779 HTCPEN TOUCHSCREEN DRIVER
6780 M:      Pau Oliva Fora <pof@eslack.org>
6781 L:      linux-input@vger.kernel.org
6782 S:      Maintained
6783 F:      drivers/input/touchscreen/htcpen.c
6784
6785 HUAWEI ETHERNET DRIVER
6786 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6787 L:      netdev@vger.kernel.org
6788 S:      Supported
6789 F:      Documentation/networking/hinic.txt
6790 F:      drivers/net/ethernet/huawei/hinic/
6791
6792 HUGETLB FILESYSTEM
6793 M:      Mike Kravetz <mike.kravetz@oracle.com>
6794 L:      linux-mm@kvack.org
6795 S:      Maintained
6796 F:      fs/hugetlbfs/
6797 F:      mm/hugetlb.c
6798 F:      include/linux/hugetlb.h
6799 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6800 F:      Documentation/vm/hugetlbfs_reserv.rst
6801 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6802
6803 HVA ST MEDIA DRIVER
6804 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6805 L:      linux-media@vger.kernel.org
6806 T:      git git://linuxtv.org/media_tree.git
6807 W:      https://linuxtv.org
6808 S:      Supported
6809 F:      drivers/media/platform/sti/hva
6810
6811 HWPOISON MEMORY FAILURE HANDLING
6812 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6813 L:      linux-mm@kvack.org
6814 S:      Maintained
6815 F:      mm/memory-failure.c
6816 F:      mm/hwpoison-inject.c
6817
6818 HYGON PROCESSOR SUPPORT
6819 M:      Pu Wen <puwen@hygon.cn>
6820 L:      linux-kernel@vger.kernel.org
6821 S:      Maintained
6822 F:      arch/x86/kernel/cpu/hygon.c
6823
6824 Hyper-V CORE AND DRIVERS
6825 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6826 M:      Haiyang Zhang <haiyangz@microsoft.com>
6827 M:      Stephen Hemminger <sthemmin@microsoft.com>
6828 L:      devel@linuxdriverproject.org
6829 S:      Maintained
6830 F:      Documentation/networking/netvsc.txt
6831 F:      arch/x86/include/asm/mshyperv.h
6832 F:      arch/x86/include/asm/trace/hyperv.h
6833 F:      arch/x86/include/asm/hyperv-tlfs.h
6834 F:      arch/x86/kernel/cpu/mshyperv.c
6835 F:      arch/x86/hyperv
6836 F:      drivers/hid/hid-hyperv.c
6837 F:      drivers/hv/
6838 F:      drivers/input/serio/hyperv-keyboard.c
6839 F:      drivers/pci/controller/pci-hyperv.c
6840 F:      drivers/net/hyperv/
6841 F:      drivers/scsi/storvsc_drv.c
6842 F:      drivers/uio/uio_hv_generic.c
6843 F:      drivers/video/fbdev/hyperv_fb.c
6844 F:      net/vmw_vsock/hyperv_transport.c
6845 F:      include/linux/hyperv.h
6846 F:      include/uapi/linux/hyperv.h
6847 F:      tools/hv/
6848 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6849
6850 HYPERVISOR VIRTUAL CONSOLE DRIVER
6851 L:      linuxppc-dev@lists.ozlabs.org
6852 S:      Odd Fixes
6853 F:      drivers/tty/hvc/
6854
6855 I2C ACPI SUPPORT
6856 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6857 L:      linux-i2c@vger.kernel.org
6858 L:      linux-acpi@vger.kernel.org
6859 S:      Maintained
6860 F:      drivers/i2c/i2c-core-acpi.c
6861
6862 I2C MUXES
6863 M:      Peter Rosin <peda@axentia.se>
6864 L:      linux-i2c@vger.kernel.org
6865 S:      Maintained
6866 F:      Documentation/i2c/i2c-topology
6867 F:      Documentation/i2c/muxes/
6868 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6869 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6870 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6871 F:      drivers/i2c/i2c-mux.c
6872 F:      drivers/i2c/muxes/
6873 F:      include/linux/i2c-mux.h
6874
6875 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6876 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6877 L:      linux-i2c@vger.kernel.org
6878 S:      Maintained
6879 F:      drivers/i2c/busses/i2c-mv64xxx.c
6880
6881 I2C OVER PARALLEL PORT
6882 M:      Jean Delvare <jdelvare@suse.com>
6883 L:      linux-i2c@vger.kernel.org
6884 S:      Maintained
6885 F:      Documentation/i2c/busses/i2c-parport
6886 F:      Documentation/i2c/busses/i2c-parport-light
6887 F:      drivers/i2c/busses/i2c-parport.c
6888 F:      drivers/i2c/busses/i2c-parport-light.c
6889
6890 I2C SUBSYSTEM
6891 M:      Wolfram Sang <wsa@the-dreams.de>
6892 L:      linux-i2c@vger.kernel.org
6893 W:      https://i2c.wiki.kernel.org/
6894 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6896 S:      Maintained
6897 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6898 F:      Documentation/i2c/
6899 F:      drivers/i2c/*
6900 F:      include/linux/i2c.h
6901 F:      include/linux/i2c-dev.h
6902 F:      include/linux/i2c-smbus.h
6903 F:      include/uapi/linux/i2c.h
6904 F:      include/uapi/linux/i2c-*.h
6905
6906 I2C SUBSYSTEM HOST DRIVERS
6907 L:      linux-i2c@vger.kernel.org
6908 W:      https://i2c.wiki.kernel.org/
6909 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6911 S:      Odd Fixes
6912 F:      Documentation/devicetree/bindings/i2c/
6913 F:      drivers/i2c/algos/
6914 F:      drivers/i2c/busses/
6915
6916 I2C-TAOS-EVM DRIVER
6917 M:      Jean Delvare <jdelvare@suse.com>
6918 L:      linux-i2c@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/i2c/busses/i2c-taos-evm
6921 F:      drivers/i2c/busses/i2c-taos-evm.c
6922
6923 I2C-TINY-USB DRIVER
6924 M:      Till Harbaum <till@harbaum.org>
6925 L:      linux-i2c@vger.kernel.org
6926 W:      http://www.harbaum.org/till/i2c_tiny_usb
6927 S:      Maintained
6928 F:      drivers/i2c/busses/i2c-tiny-usb.c
6929
6930 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6931 M:      Jean Delvare <jdelvare@suse.com>
6932 L:      linux-i2c@vger.kernel.org
6933 S:      Maintained
6934 F:      Documentation/i2c/busses/i2c-ali1535
6935 F:      Documentation/i2c/busses/i2c-ali1563
6936 F:      Documentation/i2c/busses/i2c-ali15x3
6937 F:      Documentation/i2c/busses/i2c-amd756
6938 F:      Documentation/i2c/busses/i2c-amd8111
6939 F:      Documentation/i2c/busses/i2c-i801
6940 F:      Documentation/i2c/busses/i2c-nforce2
6941 F:      Documentation/i2c/busses/i2c-piix4
6942 F:      Documentation/i2c/busses/i2c-sis5595
6943 F:      Documentation/i2c/busses/i2c-sis630
6944 F:      Documentation/i2c/busses/i2c-sis96x
6945 F:      Documentation/i2c/busses/i2c-via
6946 F:      Documentation/i2c/busses/i2c-viapro
6947 F:      drivers/i2c/busses/i2c-ali1535.c
6948 F:      drivers/i2c/busses/i2c-ali1563.c
6949 F:      drivers/i2c/busses/i2c-ali15x3.c
6950 F:      drivers/i2c/busses/i2c-amd756.c
6951 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6952 F:      drivers/i2c/busses/i2c-amd8111.c
6953 F:      drivers/i2c/busses/i2c-i801.c
6954 F:      drivers/i2c/busses/i2c-isch.c
6955 F:      drivers/i2c/busses/i2c-nforce2.c
6956 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6957 F:      drivers/i2c/busses/i2c-piix4.c
6958 F:      drivers/i2c/busses/i2c-sis5595.c
6959 F:      drivers/i2c/busses/i2c-sis630.c
6960 F:      drivers/i2c/busses/i2c-sis96x.c
6961 F:      drivers/i2c/busses/i2c-via.c
6962 F:      drivers/i2c/busses/i2c-viapro.c
6963
6964 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6965 M:      Hans de Goede <hdegoede@redhat.com>
6966 L:      linux-i2c@vger.kernel.org
6967 S:      Maintained
6968 F:      drivers/i2c/busses/i2c-cht-wc.c
6969
6970 I2C/SMBUS ISMT DRIVER
6971 M:      Seth Heasley <seth.heasley@intel.com>
6972 M:      Neil Horman <nhorman@tuxdriver.com>
6973 L:      linux-i2c@vger.kernel.org
6974 F:      drivers/i2c/busses/i2c-ismt.c
6975 F:      Documentation/i2c/busses/i2c-ismt
6976
6977 I2C/SMBUS STUB DRIVER
6978 M:      Jean Delvare <jdelvare@suse.com>
6979 L:      linux-i2c@vger.kernel.org
6980 S:      Maintained
6981 F:      drivers/i2c/i2c-stub.c
6982
6983 IA64 (Itanium) PLATFORM
6984 M:      Tony Luck <tony.luck@intel.com>
6985 M:      Fenghua Yu <fenghua.yu@intel.com>
6986 L:      linux-ia64@vger.kernel.org
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6988 S:      Maintained
6989 F:      arch/ia64/
6990
6991 IBM Power 842 compression accelerator
6992 M:      Haren Myneni <haren@us.ibm.com>
6993 S:      Supported
6994 F:      drivers/crypto/nx/Makefile
6995 F:      drivers/crypto/nx/Kconfig
6996 F:      drivers/crypto/nx/nx-842*
6997 F:      include/linux/sw842.h
6998 F:      crypto/842.c
6999 F:      lib/842/
7000
7001 IBM Power in-Nest Crypto Acceleration
7002 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7003 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7004 L:      linux-crypto@vger.kernel.org
7005 S:      Supported
7006 F:      drivers/crypto/nx/Makefile
7007 F:      drivers/crypto/nx/Kconfig
7008 F:      drivers/crypto/nx/nx-aes*
7009 F:      drivers/crypto/nx/nx-sha*
7010 F:      drivers/crypto/nx/nx.*
7011 F:      drivers/crypto/nx/nx_csbcpb.h
7012 F:      drivers/crypto/nx/nx_debugfs.h
7013
7014 IBM Power Linux RAID adapter
7015 M:      Brian King <brking@us.ibm.com>
7016 S:      Supported
7017 F:      drivers/scsi/ipr.*
7018
7019 IBM Power SRIOV Virtual NIC Device Driver
7020 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7021 M:      John Allen <jallen@linux.vnet.ibm.com>
7022 L:      netdev@vger.kernel.org
7023 S:      Supported
7024 F:      drivers/net/ethernet/ibm/ibmvnic.*
7025
7026 IBM Power Virtual Accelerator Switchboard
7027 M:      Sukadev Bhattiprolu
7028 L:      linuxppc-dev@lists.ozlabs.org
7029 S:      Supported
7030 F:      arch/powerpc/platforms/powernv/vas*
7031 F:      arch/powerpc/platforms/powernv/copy-paste.h
7032 F:      arch/powerpc/include/asm/vas.h
7033 F:      arch/powerpc/include/uapi/asm/vas.h
7034
7035 IBM Power Virtual Ethernet Device Driver
7036 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7037 L:      netdev@vger.kernel.org
7038 S:      Supported
7039 F:      drivers/net/ethernet/ibm/ibmveth.*
7040
7041 IBM Power Virtual FC Device Drivers
7042 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7043 L:      linux-scsi@vger.kernel.org
7044 S:      Supported
7045 F:      drivers/scsi/ibmvscsi/ibmvfc*
7046
7047 IBM Power Virtual Management Channel Driver
7048 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7049 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
7050 S:      Supported
7051 F:      drivers/misc/ibmvmc.*
7052
7053 IBM Power Virtual SCSI Device Drivers
7054 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7055 L:      linux-scsi@vger.kernel.org
7056 S:      Supported
7057 F:      drivers/scsi/ibmvscsi/ibmvscsi*
7058 F:      include/scsi/viosrp.h
7059
7060 IBM Power Virtual SCSI Device Target Driver
7061 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7062 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
7063 L:      linux-scsi@vger.kernel.org
7064 L:      target-devel@vger.kernel.org
7065 S:      Supported
7066 F:      drivers/scsi/ibmvscsi_tgt/
7067
7068 IBM Power VMX Cryptographic instructions
7069 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7070 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7071 L:      linux-crypto@vger.kernel.org
7072 S:      Supported
7073 F:      drivers/crypto/vmx/Makefile
7074 F:      drivers/crypto/vmx/Kconfig
7075 F:      drivers/crypto/vmx/vmx.c
7076 F:      drivers/crypto/vmx/aes*
7077 F:      drivers/crypto/vmx/ghash*
7078 F:      drivers/crypto/vmx/ppc-xlate.pl
7079
7080 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7081 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7082 L:      linux-pci@vger.kernel.org
7083 L:      linuxppc-dev@lists.ozlabs.org
7084 S:      Supported
7085 F:      drivers/pci/hotplug/rpaphp*
7086
7087 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7088 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7089 L:      linux-pci@vger.kernel.org
7090 L:      linuxppc-dev@lists.ozlabs.org
7091 S:      Supported
7092 F:      drivers/pci/hotplug/rpadlpar*
7093
7094 IBM ServeRAID RAID DRIVER
7095 S:      Orphan
7096 F:      drivers/scsi/ips.*
7097
7098 ICH LPC AND GPIO DRIVER
7099 M:      Peter Tyser <ptyser@xes-inc.com>
7100 S:      Maintained
7101 F:      drivers/mfd/lpc_ich.c
7102 F:      drivers/gpio/gpio-ich.c
7103
7104 IDE SUBSYSTEM
7105 M:      "David S. Miller" <davem@davemloft.net>
7106 L:      linux-ide@vger.kernel.org
7107 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7109 S:      Maintained
7110 F:      Documentation/ide/
7111 F:      drivers/ide/
7112 F:      include/linux/ide.h
7113
7114 IDE/ATAPI DRIVERS
7115 M:      Borislav Petkov <bp@alien8.de>
7116 L:      linux-ide@vger.kernel.org
7117 S:      Maintained
7118 F:      Documentation/cdrom/ide-cd
7119 F:      drivers/ide/ide-cd*
7120
7121 IDEAPAD LAPTOP EXTRAS DRIVER
7122 M:      Ike Panhc <ike.pan@canonical.com>
7123 L:      platform-driver-x86@vger.kernel.org
7124 W:      http://launchpad.net/ideapad-laptop
7125 S:      Maintained
7126 F:      drivers/platform/x86/ideapad-laptop.c
7127
7128 IDEAPAD LAPTOP SLIDEBAR DRIVER
7129 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
7130 L:      linux-input@vger.kernel.org
7131 W:      https://github.com/o2genum/ideapad-slidebar
7132 S:      Maintained
7133 F:      drivers/input/misc/ideapad_slidebar.c
7134
7135 IDT VersaClock 5 CLOCK DRIVER
7136 M:      Marek Vasut <marek.vasut@gmail.com>
7137 S:      Maintained
7138 F:      drivers/clk/clk-versaclock5.c
7139
7140 IEEE 802.15.4 SUBSYSTEM
7141 M:      Alexander Aring <alex.aring@gmail.com>
7142 M:      Stefan Schmidt <stefan@datenfreihafen.org>
7143 L:      linux-wpan@vger.kernel.org
7144 W:      http://wpan.cakelab.org/
7145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7147 S:      Maintained
7148 F:      net/ieee802154/
7149 F:      net/mac802154/
7150 F:      drivers/net/ieee802154/
7151 F:      include/linux/nl802154.h
7152 F:      include/linux/ieee802154.h
7153 F:      include/net/nl802154.h
7154 F:      include/net/mac802154.h
7155 F:      include/net/af_ieee802154.h
7156 F:      include/net/cfg802154.h
7157 F:      include/net/ieee802154_netdev.h
7158 F:      Documentation/networking/ieee802154.txt
7159
7160 IFE PROTOCOL
7161 M:      Yotam Gigi <yotam.gi@gmail.com>
7162 M:      Jamal Hadi Salim <jhs@mojatatu.com>
7163 F:      net/ife
7164 F:      include/net/ife.h
7165 F:      include/uapi/linux/ife.h
7166
7167 IGORPLUG-USB IR RECEIVER
7168 M:      Sean Young <sean@mess.org>
7169 L:      linux-media@vger.kernel.org
7170 S:      Maintained
7171 F:      drivers/media/rc/igorplugusb.c
7172
7173 IGUANAWORKS USB IR TRANSCEIVER
7174 M:      Sean Young <sean@mess.org>
7175 L:      linux-media@vger.kernel.org
7176 S:      Maintained
7177 F:      drivers/media/rc/iguanair.c
7178
7179 IIO DIGITAL POTENTIOMETER DAC
7180 M:      Peter Rosin <peda@axentia.se>
7181 L:      linux-iio@vger.kernel.org
7182 S:      Maintained
7183 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7184 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7185 F:      drivers/iio/dac/dpot-dac.c
7186
7187 IIO ENVELOPE DETECTOR
7188 M:      Peter Rosin <peda@axentia.se>
7189 L:      linux-iio@vger.kernel.org
7190 S:      Maintained
7191 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
7192 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7193 F:      drivers/iio/adc/envelope-detector.c
7194
7195 IIO MULTIPLEXER
7196 M:      Peter Rosin <peda@axentia.se>
7197 L:      linux-iio@vger.kernel.org
7198 S:      Maintained
7199 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7200 F:      drivers/iio/multiplexer/iio-mux.c
7201
7202 IIO SUBSYSTEM AND DRIVERS
7203 M:      Jonathan Cameron <jic23@kernel.org>
7204 R:      Hartmut Knaack <knaack.h@gmx.de>
7205 R:      Lars-Peter Clausen <lars@metafoo.de>
7206 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7207 L:      linux-iio@vger.kernel.org
7208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7209 S:      Maintained
7210 F:      Documentation/ABI/testing/configfs-iio*
7211 F:      Documentation/ABI/testing/sysfs-bus-iio*
7212 F:      Documentation/devicetree/bindings/iio/
7213 F:      drivers/iio/
7214 F:      drivers/staging/iio/
7215 F:      include/linux/iio/
7216 F:      tools/iio/
7217
7218 IIO UNIT CONVERTER
7219 M:      Peter Rosin <peda@axentia.se>
7220 L:      linux-iio@vger.kernel.org
7221 S:      Maintained
7222 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7223 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7224 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7225 F:      drivers/iio/afe/iio-rescale.c
7226
7227 IKANOS/ADI EAGLE ADSL USB DRIVER
7228 M:      Matthieu Castet <castet.matthieu@free.fr>
7229 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7230 S:      Maintained
7231 F:      drivers/usb/atm/ueagle-atm.c
7232
7233 IMGTEC ASCII LCD DRIVER
7234 M:      Paul Burton <paul.burton@mips.com>
7235 S:      Maintained
7236 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7237 F:      drivers/auxdisplay/img-ascii-lcd.c
7238
7239 IMGTEC IR DECODER DRIVER
7240 M:      James Hogan <jhogan@kernel.org>
7241 S:      Maintained
7242 F:      drivers/media/rc/img-ir/
7243
7244 IMON SOUNDGRAPH USB IR RECEIVER
7245 M:      Sean Young <sean@mess.org>
7246 L:      linux-media@vger.kernel.org
7247 S:      Maintained
7248 F:      drivers/media/rc/imon_raw.c
7249 F:      drivers/media/rc/imon.c
7250
7251 IMS TWINTURBO FRAMEBUFFER DRIVER
7252 L:      linux-fbdev@vger.kernel.org
7253 S:      Orphan
7254 F:      drivers/video/fbdev/imsttfb.c
7255
7256 INA209 HARDWARE MONITOR DRIVER
7257 M:      Guenter Roeck <linux@roeck-us.net>
7258 L:      linux-hwmon@vger.kernel.org
7259 S:      Maintained
7260 F:      Documentation/hwmon/ina209
7261 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
7262 F:      drivers/hwmon/ina209.c
7263
7264 INA2XX HARDWARE MONITOR DRIVER
7265 M:      Guenter Roeck <linux@roeck-us.net>
7266 L:      linux-hwmon@vger.kernel.org
7267 S:      Maintained
7268 F:      Documentation/hwmon/ina2xx
7269 F:      drivers/hwmon/ina2xx.c
7270 F:      include/linux/platform_data/ina2xx.h
7271
7272 INDUSTRY PACK SUBSYSTEM (IPACK)
7273 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7274 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7275 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7276 L:      industrypack-devel@lists.sourceforge.net
7277 W:      http://industrypack.sourceforge.net
7278 S:      Maintained
7279 F:      drivers/ipack/
7280
7281 INFINIBAND SUBSYSTEM
7282 M:      Doug Ledford <dledford@redhat.com>
7283 M:      Jason Gunthorpe <jgg@mellanox.com>
7284 L:      linux-rdma@vger.kernel.org
7285 W:      https://github.com/linux-rdma/rdma-core
7286 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7288 S:      Supported
7289 F:      Documentation/devicetree/bindings/infiniband/
7290 F:      Documentation/infiniband/
7291 F:      drivers/infiniband/
7292 F:      include/uapi/linux/if_infiniband.h
7293 F:      include/uapi/rdma/
7294 F:      include/rdma/
7295
7296 INGENIC JZ4780 DMA Driver
7297 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7298 S:      Maintained
7299 F:      drivers/dma/dma-jz4780.c
7300
7301 INGENIC JZ4780 NAND DRIVER
7302 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7303 L:      linux-mtd@lists.infradead.org
7304 S:      Maintained
7305 F:      drivers/mtd/nand/raw/jz4780_*
7306
7307 INOTIFY
7308 M:      Jan Kara <jack@suse.cz>
7309 R:      Amir Goldstein <amir73il@gmail.com>
7310 L:      linux-fsdevel@vger.kernel.org
7311 S:      Maintained
7312 F:      Documentation/filesystems/inotify.txt
7313 F:      fs/notify/inotify/
7314 F:      include/linux/inotify.h
7315 F:      include/uapi/linux/inotify.h
7316
7317 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7318 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7319 L:      linux-input@vger.kernel.org
7320 Q:      http://patchwork.kernel.org/project/linux-input/list/
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7322 S:      Maintained
7323 F:      drivers/input/
7324 F:      include/linux/input.h
7325 F:      include/uapi/linux/input.h
7326 F:      include/uapi/linux/input-event-codes.h
7327 F:      include/linux/input/
7328 F:      Documentation/devicetree/bindings/input/
7329 F:      Documentation/devicetree/bindings/serio/
7330 F:      Documentation/input/
7331
7332 INPUT MULTITOUCH (MT) PROTOCOL
7333 M:      Henrik Rydberg <rydberg@bitmath.org>
7334 L:      linux-input@vger.kernel.org
7335 S:      Odd fixes
7336 F:      Documentation/input/multi-touch-protocol.rst
7337 F:      drivers/input/input-mt.c
7338 K:      \b(ABS|SYN)_MT_
7339
7340 INSIDE SECURE CRYPTO DRIVER
7341 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7342 F:      drivers/crypto/inside-secure/
7343 S:      Maintained
7344 L:      linux-crypto@vger.kernel.org
7345
7346 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7347 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7348 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7349 L:      linux-integrity@vger.kernel.org
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7351 S:      Supported
7352 F:      security/integrity/ima/
7353
7354 INTEL 810/815 FRAMEBUFFER DRIVER
7355 M:      Antonino Daplas <adaplas@gmail.com>
7356 L:      linux-fbdev@vger.kernel.org
7357 S:      Maintained
7358 F:      drivers/video/fbdev/i810/
7359
7360 INTEL ASoC DRIVERS
7361 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7362 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7363 M:      Jie Yang <yang.jie@linux.intel.com>
7364 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7365 S:      Supported
7366 F:      sound/soc/intel/
7367
7368 INTEL C600 SERIES SAS CONTROLLER DRIVER
7369 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7370 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7371 L:      linux-scsi@vger.kernel.org
7372 T:      git git://git.code.sf.net/p/intel-sas/isci
7373 S:      Supported
7374 F:      drivers/scsi/isci/
7375
7376 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7377 M:      Jani Nikula <jani.nikula@linux.intel.com>
7378 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7379 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7380 L:      intel-gfx@lists.freedesktop.org
7381 W:      https://01.org/linuxgraphics/
7382 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7383 C:      irc://chat.freenode.net/intel-gfx
7384 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7385 T:      git git://anongit.freedesktop.org/drm-intel
7386 S:      Supported
7387 F:      drivers/gpu/drm/i915/
7388 F:      include/drm/i915*
7389 F:      include/uapi/drm/i915_drm.h
7390 F:      Documentation/gpu/i915.rst
7391
7392 INTEL ETHERNET DRIVERS
7393 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7394 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7395 W:      http://www.intel.com/support/feedback.htm
7396 W:      http://e1000.sourceforge.net/
7397 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7400 S:      Supported
7401 F:      Documentation/networking/e100.rst
7402 F:      Documentation/networking/e1000.rst
7403 F:      Documentation/networking/e1000e.rst
7404 F:      Documentation/networking/fm10k.rst
7405 F:      Documentation/networking/igb.rst
7406 F:      Documentation/networking/igbvf.rst
7407 F:      Documentation/networking/ixgb.rst
7408 F:      Documentation/networking/ixgbe.rst
7409 F:      Documentation/networking/ixgbevf.rst
7410 F:      Documentation/networking/i40e.rst
7411 F:      Documentation/networking/iavf.rst
7412 F:      Documentation/networking/ice.rst
7413 F:      drivers/net/ethernet/intel/
7414 F:      drivers/net/ethernet/intel/*/
7415 F:      include/linux/avf/virtchnl.h
7416
7417 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7418 M:      Maik Broemme <mbroemme@libmpq.org>
7419 L:      linux-fbdev@vger.kernel.org
7420 S:      Maintained
7421 F:      Documentation/fb/intelfb.txt
7422 F:      drivers/video/fbdev/intelfb/
7423
7424 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7425 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7426 M:      Zhi Wang <zhi.a.wang@intel.com>
7427 L:      intel-gvt-dev@lists.freedesktop.org
7428 L:      intel-gfx@lists.freedesktop.org
7429 W:      https://01.org/igvt-g
7430 T:      git https://github.com/intel/gvt-linux.git
7431 S:      Supported
7432 F:      drivers/gpu/drm/i915/gvt/
7433
7434 INTEL PMIC GPIO DRIVER
7435 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7436 S:      Maintained
7437 F:      drivers/gpio/gpio-*cove.c
7438 F:      drivers/gpio/gpio-msic.c
7439
7440 INTEL HID EVENT DRIVER
7441 M:      Alex Hung <alex.hung@canonical.com>
7442 L:      platform-driver-x86@vger.kernel.org
7443 S:      Maintained
7444 F:      drivers/platform/x86/intel-hid.c
7445
7446 INTEL I/OAT DMA DRIVER
7447 M:      Dave Jiang <dave.jiang@intel.com>
7448 R:      Dan Williams <dan.j.williams@intel.com>
7449 L:      dmaengine@vger.kernel.org
7450 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7451 S:      Supported
7452 F:      drivers/dma/ioat*
7453
7454 INTEL IDLE DRIVER
7455 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7456 M:      Len Brown <lenb@kernel.org>
7457 L:      linux-pm@vger.kernel.org
7458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7459 B:      https://bugzilla.kernel.org
7460 S:      Supported
7461 F:      drivers/idle/intel_idle.c
7462
7463 INTEL INTEGRATED SENSOR HUB DRIVER
7464 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7465 M:      Jiri Kosina <jikos@kernel.org>
7466 L:      linux-input@vger.kernel.org
7467 S:      Maintained
7468 F:      drivers/hid/intel-ish-hid/
7469
7470 INTEL IOMMU (VT-d)
7471 M:      David Woodhouse <dwmw2@infradead.org>
7472 L:      iommu@lists.linux-foundation.org
7473 T:      git git://git.infradead.org/iommu-2.6.git
7474 S:      Supported
7475 F:      drivers/iommu/intel-iommu.c
7476 F:      include/linux/intel-iommu.h
7477
7478 INTEL IOP-ADMA DMA DRIVER
7479 R:      Dan Williams <dan.j.williams@intel.com>
7480 S:      Odd fixes
7481 F:      drivers/dma/iop-adma.c
7482
7483 INTEL IPU3 CSI-2 CIO2 DRIVER
7484 M:      Yong Zhi <yong.zhi@intel.com>
7485 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7486 M:      Bingbu Cao <bingbu.cao@intel.com>
7487 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7488 R:      Jian Xu Zheng <jian.xu.zheng@intel.com>
7489 L:      linux-media@vger.kernel.org
7490 S:      Maintained
7491 F:      drivers/media/pci/intel/ipu3/
7492 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7493
7494 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7495 M:      Krzysztof Halasa <khalasa@piap.pl>
7496 S:      Maintained
7497 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7498 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7499 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7500 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7501 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7502 F:      drivers/net/wan/ixp4xx_hss.c
7503
7504 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7505 M:      Deepak Saxena <dsaxena@plexity.net>
7506 S:      Maintained
7507 F:      drivers/char/hw_random/ixp4xx-rng.c
7508
7509 INTEL MANAGEMENT ENGINE (mei)
7510 M:      Tomas Winkler <tomas.winkler@intel.com>
7511 L:      linux-kernel@vger.kernel.org
7512 S:      Supported
7513 F:      include/uapi/linux/mei.h
7514 F:      include/linux/mei_cl_bus.h
7515 F:      drivers/misc/mei/*
7516 F:      drivers/watchdog/mei_wdt.c
7517 F:      Documentation/misc-devices/mei/*
7518 F:      samples/mei/*
7519
7520 INTEL MENLOW THERMAL DRIVER
7521 M:      Sujith Thomas <sujith.thomas@intel.com>
7522 L:      platform-driver-x86@vger.kernel.org
7523 W:      https://01.org/linux-acpi
7524 S:      Supported
7525 F:      drivers/platform/x86/intel_menlow.c
7526
7527 INTEL MERRIFIELD GPIO DRIVER
7528 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7529 L:      linux-gpio@vger.kernel.org
7530 S:      Maintained
7531 F:      drivers/gpio/gpio-merrifield.c
7532
7533 INTEL MIC DRIVERS (mic)
7534 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7535 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7536 S:      Supported
7537 W:      https://github.com/sudeepdutt/mic
7538 W:      http://software.intel.com/en-us/mic-developer
7539 F:      include/linux/mic_bus.h
7540 F:      include/linux/scif.h
7541 F:      include/uapi/linux/mic_common.h
7542 F:      include/uapi/linux/mic_ioctl.h
7543 F:      include/uapi/linux/scif_ioctl.h
7544 F:      drivers/misc/mic/
7545 F:      drivers/dma/mic_x100_dma.c
7546 F:      drivers/dma/mic_x100_dma.h
7547 F:      Documentation/mic/
7548
7549 INTEL PMC CORE DRIVER
7550 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7551 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7552 L:      platform-driver-x86@vger.kernel.org
7553 S:      Maintained
7554 F:      arch/x86/include/asm/pmc_core.h
7555 F:      drivers/platform/x86/intel_pmc_core*
7556
7557 INTEL PMC/P-Unit IPC DRIVER
7558 M:      Zha Qipeng<qipeng.zha@intel.com>
7559 L:      platform-driver-x86@vger.kernel.org
7560 S:      Maintained
7561 F:      drivers/platform/x86/intel_pmc_ipc.c
7562 F:      drivers/platform/x86/intel_punit_ipc.c
7563 F:      arch/x86/include/asm/intel_pmc_ipc.h
7564 F:      arch/x86/include/asm/intel_punit_ipc.h
7565
7566 INTEL MULTIFUNCTION PMIC DEVICE DRIVERS
7567 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7568 S:      Maintained
7569 F:      drivers/mfd/intel_msic.c
7570 F:      drivers/mfd/intel_soc_pmic*
7571 F:      include/linux/mfd/intel_msic.h
7572 F:      include/linux/mfd/intel_soc_pmic*
7573
7574 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7575 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7576 L:      linux-wireless@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/networking/README.ipw2100
7579 F:      Documentation/networking/README.ipw2200
7580 F:      drivers/net/wireless/intel/ipw2x00/
7581
7582 INTEL PSTATE DRIVER
7583 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7584 M:      Len Brown <lenb@kernel.org>
7585 L:      linux-pm@vger.kernel.org
7586 S:      Supported
7587 F:      drivers/cpufreq/intel_pstate.c
7588
7589 INTEL RDMA RNIC DRIVER
7590 M:      Faisal Latif <faisal.latif@intel.com>
7591 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7592 L:      linux-rdma@vger.kernel.org
7593 S:      Supported
7594 F:      drivers/infiniband/hw/i40iw/
7595 F:      include/uapi/rdma/i40iw-abi.h
7596
7597 INTEL TELEMETRY DRIVER
7598 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7599 L:      platform-driver-x86@vger.kernel.org
7600 S:      Maintained
7601 F:      arch/x86/include/asm/intel_telemetry.h
7602 F:      drivers/platform/x86/intel_telemetry*
7603
7604 INTEL VIRTUAL BUTTON DRIVER
7605 M:      AceLan Kao <acelan.kao@canonical.com>
7606 L:      platform-driver-x86@vger.kernel.org
7607 S:      Maintained
7608 F:      drivers/platform/x86/intel-vbtn.c
7609
7610 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7611 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7612 L:      linux-wireless@vger.kernel.org
7613 S:      Supported
7614 F:      drivers/net/wireless/intel/iwlegacy/
7615
7616 INTEL WIRELESS WIFI LINK (iwlwifi)
7617 M:      Johannes Berg <johannes.berg@intel.com>
7618 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7619 M:      Luca Coelho <luciano.coelho@intel.com>
7620 M:      Intel Linux Wireless <linuxwifi@intel.com>
7621 L:      linux-wireless@vger.kernel.org
7622 W:      http://intellinuxwireless.org
7623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7624 S:      Supported
7625 F:      drivers/net/wireless/intel/iwlwifi/
7626
7627 INTEL WIRELESS WIMAX CONNECTION 2400
7628 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7629 M:      linux-wimax@intel.com
7630 L:      wimax@linuxwimax.org (subscribers-only)
7631 S:      Supported
7632 W:      http://linuxwimax.org
7633 F:      Documentation/wimax/README.i2400m
7634 F:      drivers/net/wimax/i2400m/
7635 F:      include/uapi/linux/wimax/i2400m.h
7636
7637 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7638 M:      Mario Limonciello <mario.limonciello@dell.com>
7639 S:      Maintained
7640 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7641
7642 INTEL(R) TRACE HUB
7643 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7644 S:      Supported
7645 F:      Documentation/trace/intel_th.rst
7646 F:      drivers/hwtracing/intel_th/
7647
7648 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7649 M:      Ning Sun <ning.sun@intel.com>
7650 L:      tboot-devel@lists.sourceforge.net
7651 W:      http://tboot.sourceforge.net
7652 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7653 S:      Supported
7654 F:      Documentation/intel_txt.txt
7655 F:      include/linux/tboot.h
7656 F:      arch/x86/kernel/tboot.c
7657
7658 INTEL-MID GPIO DRIVER
7659 M:      David Cohen <david.a.cohen@linux.intel.com>
7660 L:      linux-gpio@vger.kernel.org
7661 S:      Maintained
7662 F:      drivers/gpio/gpio-intel-mid.c
7663
7664 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7665 M:      Linus Walleij <linus.walleij@linaro.org>
7666 L:      linux-iio@vger.kernel.org
7667 S:      Maintained
7668 F:      drivers/iio/gyro/mpu3050*
7669 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7670
7671 IOC3 ETHERNET DRIVER
7672 M:      Ralf Baechle <ralf@linux-mips.org>
7673 L:      linux-mips@linux-mips.org
7674 S:      Maintained
7675 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7676
7677 IOC3 SERIAL DRIVER
7678 M:      Pat Gefre <pfg@sgi.com>
7679 L:      linux-serial@vger.kernel.org
7680 S:      Maintained
7681 F:      drivers/tty/serial/ioc3_serial.c
7682
7683 IOMMU DRIVERS
7684 M:      Joerg Roedel <joro@8bytes.org>
7685 L:      iommu@lists.linux-foundation.org
7686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7687 S:      Maintained
7688 F:      Documentation/devicetree/bindings/iommu/
7689 F:      drivers/iommu/
7690 F:      include/linux/iommu.h
7691 F:      include/linux/of_iommu.h
7692 F:      include/linux/iova.h
7693
7694 IP MASQUERADING
7695 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7696 S:      Maintained
7697 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7698
7699 IPMI SUBSYSTEM
7700 M:      Corey Minyard <minyard@acm.org>
7701 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7702 W:      http://openipmi.sourceforge.net/
7703 S:      Supported
7704 F:      Documentation/devicetree/bindings/ipmi/
7705 F:      Documentation/IPMI.txt
7706 F:      drivers/char/ipmi/
7707 F:      include/linux/ipmi*
7708 F:      include/uapi/linux/ipmi*
7709
7710 IPS SCSI RAID DRIVER
7711 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7712 L:      linux-scsi@vger.kernel.org
7713 W:      http://www.adaptec.com/
7714 S:      Maintained
7715 F:      drivers/scsi/ips*
7716
7717 IPVS
7718 M:      Wensong Zhang <wensong@linux-vs.org>
7719 M:      Simon Horman <horms@verge.net.au>
7720 M:      Julian Anastasov <ja@ssi.bg>
7721 L:      netdev@vger.kernel.org
7722 L:      lvs-devel@vger.kernel.org
7723 S:      Maintained
7724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7726 F:      Documentation/networking/ipvs-sysctl.txt
7727 F:      include/net/ip_vs.h
7728 F:      include/uapi/linux/ip_vs.h
7729 F:      net/netfilter/ipvs/
7730
7731 IPWIRELESS DRIVER
7732 M:      Jiri Kosina <jikos@kernel.org>
7733 M:      David Sterba <dsterba@suse.com>
7734 S:      Odd Fixes
7735 F:      drivers/tty/ipwireless/
7736
7737 IPX NETWORK LAYER
7738 L:      netdev@vger.kernel.org
7739 S:      Obsolete
7740 F:      include/uapi/linux/ipx.h
7741
7742 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7743 M:      Marc Zyngier <marc.zyngier@arm.com>
7744 S:      Maintained
7745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7746 F:      Documentation/IRQ-domain.txt
7747 F:      include/linux/irqdomain.h
7748 F:      kernel/irq/irqdomain.c
7749 F:      kernel/irq/msi.c
7750
7751 IRQ SUBSYSTEM
7752 M:      Thomas Gleixner <tglx@linutronix.de>
7753 L:      linux-kernel@vger.kernel.org
7754 S:      Maintained
7755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7756 F:      kernel/irq/
7757
7758 IRQCHIP DRIVERS
7759 M:      Thomas Gleixner <tglx@linutronix.de>
7760 M:      Jason Cooper <jason@lakedaemon.net>
7761 M:      Marc Zyngier <marc.zyngier@arm.com>
7762 L:      linux-kernel@vger.kernel.org
7763 S:      Maintained
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7765 F:      Documentation/devicetree/bindings/interrupt-controller/
7766 F:      drivers/irqchip/
7767
7768 ISA
7769 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7770 S:      Maintained
7771 F:      Documentation/isa.txt
7772 F:      drivers/base/isa.c
7773 F:      include/linux/isa.h
7774
7775 ISA RADIO MODULE
7776 M:      Hans Verkuil <hverkuil@xs4all.nl>
7777 L:      linux-media@vger.kernel.org
7778 T:      git git://linuxtv.org/media_tree.git
7779 W:      https://linuxtv.org
7780 S:      Maintained
7781 F:      drivers/media/radio/radio-isa*
7782
7783 ISAPNP
7784 M:      Jaroslav Kysela <perex@perex.cz>
7785 S:      Maintained
7786 F:      Documentation/isapnp.txt
7787 F:      drivers/pnp/isapnp/
7788 F:      include/linux/isapnp.h
7789
7790 ISCSI
7791 M:      Lee Duncan <lduncan@suse.com>
7792 M:      Chris Leech <cleech@redhat.com>
7793 L:      open-iscsi@googlegroups.com
7794 W:      www.open-iscsi.com
7795 S:      Maintained
7796 F:      drivers/scsi/*iscsi*
7797 F:      include/scsi/*iscsi*
7798
7799 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7800 M:      Peter Jones <pjones@redhat.com>
7801 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7802 S:      Maintained
7803 F:      drivers/firmware/iscsi_ibft*
7804
7805 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7806 M:      Sagi Grimberg <sagi@grimberg.me>
7807 M:      Max Gurtovoy <maxg@mellanox.com>
7808 L:      linux-rdma@vger.kernel.org
7809 S:      Supported
7810 W:      http://www.openfabrics.org
7811 W:      www.open-iscsi.org
7812 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7813 F:      drivers/infiniband/ulp/iser/
7814
7815 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7816 M:      Sagi Grimberg <sagi@grimberg.me>
7817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7818 L:      linux-rdma@vger.kernel.org
7819 L:      target-devel@vger.kernel.org
7820 S:      Supported
7821 W:      http://www.linux-iscsi.org
7822 F:      drivers/infiniband/ulp/isert
7823
7824 ISDN SUBSYSTEM
7825 M:      Karsten Keil <isdn@linux-pingi.de>
7826 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7827 L:      netdev@vger.kernel.org
7828 W:      http://www.isdn4linux.de
7829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7830 S:      Maintained
7831 F:      Documentation/isdn/
7832 F:      drivers/isdn/
7833 F:      include/linux/isdn.h
7834 F:      include/linux/isdn/
7835 F:      include/uapi/linux/isdn.h
7836 F:      include/uapi/linux/isdn/
7837
7838 ISDN SUBSYSTEM (Eicon active card driver)
7839 M:      Armin Schindler <mac@melware.de>
7840 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7841 W:      http://www.melware.de
7842 S:      Maintained
7843 F:      drivers/isdn/hardware/eicon/
7844
7845 IT87 HARDWARE MONITORING DRIVER
7846 M:      Jean Delvare <jdelvare@suse.com>
7847 L:      linux-hwmon@vger.kernel.org
7848 S:      Maintained
7849 F:      Documentation/hwmon/it87
7850 F:      drivers/hwmon/it87.c
7851
7852 IT913X MEDIA DRIVER
7853 M:      Antti Palosaari <crope@iki.fi>
7854 L:      linux-media@vger.kernel.org
7855 W:      https://linuxtv.org
7856 W:      http://palosaari.fi/linux/
7857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7858 T:      git git://linuxtv.org/anttip/media_tree.git
7859 S:      Maintained
7860 F:      drivers/media/tuners/it913x*
7861
7862 IVTV VIDEO4LINUX DRIVER
7863 M:      Andy Walls <awalls@md.metrocast.net>
7864 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7865 L:      linux-media@vger.kernel.org
7866 T:      git git://linuxtv.org/media_tree.git
7867 W:      http://www.ivtvdriver.org
7868 S:      Maintained
7869 F:      Documentation/media/v4l-drivers/ivtv*
7870 F:      drivers/media/pci/ivtv/
7871 F:      include/uapi/linux/ivtv*
7872
7873 IX2505V MEDIA DRIVER
7874 M:      Malcolm Priestley <tvboxspy@gmail.com>
7875 L:      linux-media@vger.kernel.org
7876 W:      https://linuxtv.org
7877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7878 S:      Maintained
7879 F:      drivers/media/dvb-frontends/ix2505v*
7880
7881 JAILHOUSE HYPERVISOR INTERFACE
7882 M:      Jan Kiszka <jan.kiszka@siemens.com>
7883 L:      jailhouse-dev@googlegroups.com
7884 S:      Maintained
7885 F:      arch/x86/kernel/jailhouse.c
7886 F:      arch/x86/include/asm/jailhouse_para.h
7887
7888 JC42.4 TEMPERATURE SENSOR DRIVER
7889 M:      Guenter Roeck <linux@roeck-us.net>
7890 L:      linux-hwmon@vger.kernel.org
7891 S:      Maintained
7892 F:      drivers/hwmon/jc42.c
7893 F:      Documentation/hwmon/jc42
7894
7895 JFS FILESYSTEM
7896 M:      Dave Kleikamp <shaggy@kernel.org>
7897 L:      jfs-discussion@lists.sourceforge.net
7898 W:      http://jfs.sourceforge.net/
7899 T:      git git://github.com/kleikamp/linux-shaggy.git
7900 S:      Maintained
7901 F:      Documentation/filesystems/jfs.txt
7902 F:      fs/jfs/
7903
7904 JME NETWORK DRIVER
7905 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7906 L:      netdev@vger.kernel.org
7907 S:      Maintained
7908 F:      drivers/net/ethernet/jme.*
7909
7910 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7911 M:      David Woodhouse <dwmw2@infradead.org>
7912 L:      linux-mtd@lists.infradead.org
7913 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7914 S:      Maintained
7915 F:      fs/jffs2/
7916 F:      include/uapi/linux/jffs2.h
7917
7918 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7919 M:      "Theodore Ts'o" <tytso@mit.edu>
7920 M:      Jan Kara <jack@suse.com>
7921 L:      linux-ext4@vger.kernel.org
7922 S:      Maintained
7923 F:      fs/jbd2/
7924 F:      include/linux/jbd2.h
7925
7926 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7927 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7928 L:      linux-media@vger.kernel.org
7929 S:      Maintained
7930 F:      drivers/media/platform/rcar_jpu.c
7931
7932 JSM Neo PCI based serial card
7933 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7934 L:      linux-serial@vger.kernel.org
7935 S:      Maintained
7936 F:      drivers/tty/serial/jsm/
7937
7938 K10TEMP HARDWARE MONITORING DRIVER
7939 M:      Clemens Ladisch <clemens@ladisch.de>
7940 L:      linux-hwmon@vger.kernel.org
7941 S:      Maintained
7942 F:      Documentation/hwmon/k10temp
7943 F:      drivers/hwmon/k10temp.c
7944
7945 K8TEMP HARDWARE MONITORING DRIVER
7946 M:      Rudolf Marek <r.marek@assembler.cz>
7947 L:      linux-hwmon@vger.kernel.org
7948 S:      Maintained
7949 F:      Documentation/hwmon/k8temp
7950 F:      drivers/hwmon/k8temp.c
7951
7952 KASAN
7953 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7954 R:      Alexander Potapenko <glider@google.com>
7955 R:      Dmitry Vyukov <dvyukov@google.com>
7956 L:      kasan-dev@googlegroups.com
7957 S:      Maintained
7958 F:      arch/*/include/asm/kasan.h
7959 F:      arch/*/mm/kasan_init*
7960 F:      Documentation/dev-tools/kasan.rst
7961 F:      include/linux/kasan*.h
7962 F:      lib/test_kasan.c
7963 F:      mm/kasan/
7964 F:      scripts/Makefile.kasan
7965
7966 KCONFIG
7967 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7969 L:      linux-kbuild@vger.kernel.org
7970 S:      Maintained
7971 F:      Documentation/kbuild/kconfig*
7972 F:      scripts/kconfig/
7973 F:      scripts/Kconfig.include
7974
7975 KDUMP
7976 M:      Dave Young <dyoung@redhat.com>
7977 M:      Baoquan He <bhe@redhat.com>
7978 R:      Vivek Goyal <vgoyal@redhat.com>
7979 L:      kexec@lists.infradead.org
7980 W:      http://lse.sourceforge.net/kdump/
7981 S:      Maintained
7982 F:      Documentation/kdump/
7983
7984 KEENE FM RADIO TRANSMITTER DRIVER
7985 M:      Hans Verkuil <hverkuil@xs4all.nl>
7986 L:      linux-media@vger.kernel.org
7987 T:      git git://linuxtv.org/media_tree.git
7988 W:      https://linuxtv.org
7989 S:      Maintained
7990 F:      drivers/media/radio/radio-keene*
7991
7992 KERNEL AUTOMOUNTER
7993 M:      Ian Kent <raven@themaw.net>
7994 L:      autofs@vger.kernel.org
7995 S:      Maintained
7996 F:      fs/autofs/
7997
7998 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7999 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8000 M:      Michal Marek <michal.lkml@markovi.net>
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
8002 L:      linux-kbuild@vger.kernel.org
8003 S:      Maintained
8004 F:      Documentation/kbuild/
8005 F:      Makefile
8006 F:      scripts/Kbuild*
8007 F:      scripts/Makefile*
8008 F:      scripts/basic/
8009 F:      scripts/mk*
8010 F:      scripts/mod/
8011 F:      scripts/package/
8012
8013 KERNEL JANITORS
8014 L:      kernel-janitors@vger.kernel.org
8015 W:      http://kernelnewbies.org/KernelJanitors
8016 S:      Odd Fixes
8017
8018 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
8019 M:      "J. Bruce Fields" <bfields@fieldses.org>
8020 M:      Jeff Layton <jlayton@kernel.org>
8021 L:      linux-nfs@vger.kernel.org
8022 W:      http://nfs.sourceforge.net/
8023 T:      git git://linux-nfs.org/~bfields/linux.git
8024 S:      Supported
8025 F:      fs/nfsd/
8026 F:      include/uapi/linux/nfsd/
8027 F:      fs/lockd/
8028 F:      fs/nfs_common/
8029 F:      net/sunrpc/
8030 F:      include/linux/lockd/
8031 F:      include/linux/sunrpc/
8032 F:      include/uapi/linux/sunrpc/
8033
8034 KERNEL SELFTEST FRAMEWORK
8035 M:      Shuah Khan <shuah@kernel.org>
8036 L:      linux-kselftest@vger.kernel.org
8037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
8038 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
8039 S:      Maintained
8040 F:      tools/testing/selftests/
8041 F:      Documentation/dev-tools/kselftest*
8042
8043 KERNEL USERMODE HELPER
8044 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8045 L:      linux-kernel@vger.kernel.org
8046 S:      Maintained
8047 F:      kernel/umh.c
8048 F:      include/linux/umh.h
8049
8050 KERNEL VIRTUAL MACHINE (KVM)
8051 M:      Paolo Bonzini <pbonzini@redhat.com>
8052 M:      Radim Krčmář <rkrcmar@redhat.com>
8053 L:      kvm@vger.kernel.org
8054 W:      http://www.linux-kvm.org
8055 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8056 S:      Supported
8057 F:      Documentation/virtual/kvm/
8058 F:      include/trace/events/kvm.h
8059 F:      include/uapi/asm-generic/kvm*
8060 F:      include/uapi/linux/kvm*
8061 F:      include/asm-generic/kvm*
8062 F:      include/linux/kvm*
8063 F:      include/kvm/iodev.h
8064 F:      virt/kvm/*
8065 F:      tools/kvm/
8066
8067 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8068 M:      Joerg Roedel <joro@8bytes.org>
8069 L:      kvm@vger.kernel.org
8070 W:      http://www.linux-kvm.org/
8071 S:      Maintained
8072 F:      arch/x86/include/asm/svm.h
8073 F:      arch/x86/kvm/svm.c
8074
8075 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8076 M:      Christoffer Dall <christoffer.dall@arm.com>
8077 M:      Marc Zyngier <marc.zyngier@arm.com>
8078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8079 L:      kvmarm@lists.cs.columbia.edu
8080 W:      http://systems.cs.columbia.edu/projects/kvm-arm
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8082 S:      Supported
8083 F:      arch/arm/include/uapi/asm/kvm*
8084 F:      arch/arm/include/asm/kvm*
8085 F:      arch/arm/kvm/
8086 F:      virt/kvm/arm/
8087 F:      include/kvm/arm_*
8088
8089 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8090 M:      Christoffer Dall <christoffer.dall@arm.com>
8091 M:      Marc Zyngier <marc.zyngier@arm.com>
8092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8093 L:      kvmarm@lists.cs.columbia.edu
8094 S:      Maintained
8095 F:      arch/arm64/include/uapi/asm/kvm*
8096 F:      arch/arm64/include/asm/kvm*
8097 F:      arch/arm64/kvm/
8098
8099 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8100 M:      James Hogan <jhogan@kernel.org>
8101 L:      linux-mips@linux-mips.org
8102 S:      Supported
8103 F:      arch/mips/include/uapi/asm/kvm*
8104 F:      arch/mips/include/asm/kvm*
8105 F:      arch/mips/kvm/
8106
8107 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8108 M:      Paul Mackerras <paulus@ozlabs.org>
8109 L:      kvm-ppc@vger.kernel.org
8110 W:      http://www.linux-kvm.org/
8111 T:      git git://github.com/agraf/linux-2.6.git
8112 S:      Supported
8113 F:      arch/powerpc/include/uapi/asm/kvm*
8114 F:      arch/powerpc/include/asm/kvm*
8115 F:      arch/powerpc/kvm/
8116 F:      arch/powerpc/kernel/kvm*
8117
8118 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8119 M:      Christian Borntraeger <borntraeger@de.ibm.com>
8120 M:      Janosch Frank <frankja@linux.ibm.com>
8121 R:      David Hildenbrand <david@redhat.com>
8122 R:      Cornelia Huck <cohuck@redhat.com>
8123 L:      linux-s390@vger.kernel.org
8124 W:      http://www.ibm.com/developerworks/linux/linux390/
8125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8126 S:      Supported
8127 F:      arch/s390/include/uapi/asm/kvm*
8128 F:      arch/s390/include/asm/gmap.h
8129 F:      arch/s390/include/asm/kvm*
8130 F:      arch/s390/kvm/
8131 F:      arch/s390/mm/gmap.c
8132
8133 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8134 M:      Paolo Bonzini <pbonzini@redhat.com>
8135 M:      Radim Krčmář <rkrcmar@redhat.com>
8136 L:      kvm@vger.kernel.org
8137 W:      http://www.linux-kvm.org
8138 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8139 S:      Supported
8140 F:      arch/x86/kvm/
8141 F:      arch/x86/include/uapi/asm/kvm*
8142 F:      arch/x86/include/asm/kvm*
8143 F:      arch/x86/include/asm/pvclock-abi.h
8144 F:      arch/x86/kernel/kvm.c
8145 F:      arch/x86/kernel/kvmclock.c
8146
8147 KERNFS
8148 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8149 M:      Tejun Heo <tj@kernel.org>
8150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8151 S:      Supported
8152 F:      include/linux/kernfs.h
8153 F:      fs/kernfs/
8154
8155 KEXEC
8156 M:      Eric Biederman <ebiederm@xmission.com>
8157 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
8158 L:      kexec@lists.infradead.org
8159 S:      Maintained
8160 F:      include/linux/kexec.h
8161 F:      include/uapi/linux/kexec.h
8162 F:      kernel/kexec*
8163
8164 KEYS-ENCRYPTED
8165 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8166 L:      linux-integrity@vger.kernel.org
8167 L:      keyrings@vger.kernel.org
8168 S:      Supported
8169 F:      Documentation/security/keys/trusted-encrypted.rst
8170 F:      include/keys/encrypted-type.h
8171 F:      security/keys/encrypted-keys/
8172
8173 KEYS-TRUSTED
8174 M:      James Bottomley <jejb@linux.vnet.ibm.com>
8175 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
8176 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8177 L:      linux-integrity@vger.kernel.org
8178 L:      keyrings@vger.kernel.org
8179 S:      Supported
8180 F:      Documentation/security/keys/trusted-encrypted.rst
8181 F:      include/keys/trusted-type.h
8182 F:      security/keys/trusted.c
8183 F:      security/keys/trusted.h
8184
8185 KEYS/KEYRINGS:
8186 M:      David Howells <dhowells@redhat.com>
8187 L:      keyrings@vger.kernel.org
8188 S:      Maintained
8189 F:      Documentation/security/keys/core.rst
8190 F:      include/linux/key.h
8191 F:      include/linux/key-type.h
8192 F:      include/linux/keyctl.h
8193 F:      include/uapi/linux/keyctl.h
8194 F:      include/keys/
8195 F:      security/keys/
8196
8197 KGDB / KDB /debug_core
8198 M:      Jason Wessel <jason.wessel@windriver.com>
8199 M:      Daniel Thompson <daniel.thompson@linaro.org>
8200 W:      http://kgdb.wiki.kernel.org/
8201 L:      kgdb-bugreport@lists.sourceforge.net
8202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8203 S:      Maintained
8204 F:      Documentation/dev-tools/kgdb.rst
8205 F:      drivers/misc/kgdbts.c
8206 F:      drivers/tty/serial/kgdboc.c
8207 F:      include/linux/kdb.h
8208 F:      include/linux/kgdb.h
8209 F:      kernel/debug/
8210
8211 KMEMLEAK
8212 M:      Catalin Marinas <catalin.marinas@arm.com>
8213 S:      Maintained
8214 F:      Documentation/dev-tools/kmemleak.rst
8215 F:      include/linux/kmemleak.h
8216 F:      mm/kmemleak.c
8217 F:      mm/kmemleak-test.c
8218
8219 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8220 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8221 L:      linux-kernel@vger.kernel.org
8222 S:      Maintained
8223 F:      kernel/kmod.c
8224 F:      include/linux/kmod.h
8225 F:      lib/test_kmod.c
8226 F:      tools/testing/selftests/kmod/
8227
8228 KPROBES
8229 M:      Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
8230 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8231 M:      "David S. Miller" <davem@davemloft.net>
8232 M:      Masami Hiramatsu <mhiramat@kernel.org>
8233 S:      Maintained
8234 F:      Documentation/kprobes.txt
8235 F:      include/linux/kprobes.h
8236 F:      include/asm-generic/kprobes.h
8237 F:      kernel/kprobes.c
8238
8239 KS0108 LCD CONTROLLER DRIVER
8240 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8241 S:      Maintained
8242 F:      Documentation/auxdisplay/ks0108
8243 F:      drivers/auxdisplay/ks0108.c
8244 F:      include/linux/ks0108.h
8245
8246 L3MDEV
8247 M:      David Ahern <dsa@cumulusnetworks.com>
8248 L:      netdev@vger.kernel.org
8249 S:      Maintained
8250 F:      net/l3mdev
8251 F:      include/net/l3mdev.h
8252
8253 L7 BPF FRAMEWORK
8254 M:      John Fastabend <john.fastabend@gmail.com>
8255 M:      Daniel Borkmann <daniel@iogearbox.net>
8256 L:      netdev@vger.kernel.org
8257 S:      Maintained
8258 F:      include/linux/skmsg.h
8259 F:      net/core/skmsg.c
8260 F:      net/core/sock_map.c
8261 F:      net/ipv4/tcp_bpf.c
8262
8263 LANTIQ / INTEL Ethernet drivers
8264 M:      Hauke Mehrtens <hauke@hauke-m.de>
8265 L:      netdev@vger.kernel.org
8266 S:      Maintained
8267 F:      net/dsa/tag_gswip.c
8268 F:      drivers/net/ethernet/lantiq_xrx200.c
8269 F:      drivers/net/dsa/lantiq_pce.h
8270 F:      drivers/net/dsa/lantiq_gswip.c
8271
8272 LANTIQ MIPS ARCHITECTURE
8273 M:      John Crispin <john@phrozen.org>
8274 L:      linux-mips@linux-mips.org
8275 S:      Maintained
8276 F:      arch/mips/lantiq
8277 F:      drivers/soc/lantiq
8278
8279 LAPB module
8280 L:      linux-x25@vger.kernel.org
8281 S:      Orphan
8282 F:      Documentation/networking/lapb-module.txt
8283 F:      include/*/lapb.h
8284 F:      net/lapb/
8285
8286 LASI 53c700 driver for PARISC
8287 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8288 L:      linux-scsi@vger.kernel.org
8289 S:      Maintained
8290 F:      Documentation/scsi/53c700.txt
8291 F:      drivers/scsi/53c700*
8292
8293 LEAKING_ADDRESSES
8294 M:      Tobin C. Harding <me@tobin.cc>
8295 M:      Tycho Andersen <tycho@tycho.ws>
8296 L:      kernel-hardening@lists.openwall.com
8297 S:      Maintained
8298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8299 F:      scripts/leaking_addresses.pl
8300
8301 LED SUBSYSTEM
8302 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8303 M:      Pavel Machek <pavel@ucw.cz>
8304 L:      linux-leds@vger.kernel.org
8305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8306 S:      Maintained
8307 F:      Documentation/devicetree/bindings/leds/
8308 F:      drivers/leds/
8309 F:      include/linux/leds.h
8310
8311 LEGACY EEPROM DRIVER
8312 M:      Jean Delvare <jdelvare@suse.com>
8313 S:      Maintained
8314 F:      Documentation/misc-devices/eeprom
8315 F:      drivers/misc/eeprom/eeprom.c
8316
8317 LEGO MINDSTORMS EV3
8318 R:      David Lechner <david@lechnology.com>
8319 S:      Maintained
8320 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8321 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8322 F:      drivers/power/supply/lego_ev3_battery.c
8323
8324 LEGO USB Tower driver
8325 M:      Juergen Stuber <starblue@users.sourceforge.net>
8326 L:      legousb-devel@lists.sourceforge.net
8327 W:      http://legousb.sourceforge.net/
8328 S:      Maintained
8329 F:      drivers/usb/misc/legousbtower.c
8330
8331 LG2160 MEDIA DRIVER
8332 M:      Michael Krufky <mkrufky@linuxtv.org>
8333 L:      linux-media@vger.kernel.org
8334 W:      https://linuxtv.org
8335 W:      http://github.com/mkrufky
8336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8337 T:      git git://linuxtv.org/mkrufky/tuners.git
8338 S:      Maintained
8339 F:      drivers/media/dvb-frontends/lg2160.*
8340
8341 LGDT3305 MEDIA DRIVER
8342 M:      Michael Krufky <mkrufky@linuxtv.org>
8343 L:      linux-media@vger.kernel.org
8344 W:      https://linuxtv.org
8345 W:      http://github.com/mkrufky
8346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8347 T:      git git://linuxtv.org/mkrufky/tuners.git
8348 S:      Maintained
8349 F:      drivers/media/dvb-frontends/lgdt3305.*
8350
8351 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8352 M:      Viresh Kumar <vireshk@kernel.org>
8353 L:      linux-ide@vger.kernel.org
8354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8355 S:      Maintained
8356 F:      include/linux/pata_arasan_cf_data.h
8357 F:      drivers/ata/pata_arasan_cf.c
8358
8359 LIBATA PATA DRIVERS
8360 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8361 M:      Jens Axboe <axboe@kernel.dk>
8362 L:      linux-ide@vger.kernel.org
8363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8364 S:      Maintained
8365 F:      drivers/ata/pata_*.c
8366 F:      drivers/ata/ata_generic.c
8367
8368 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8369 M:      Linus Walleij <linus.walleij@linaro.org>
8370 L:      linux-ide@vger.kernel.org
8371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8372 S:      Maintained
8373 F:      drivers/ata/pata_ftide010.c
8374 F:      drivers/ata/sata_gemini.c
8375 F:      drivers/ata/sata_gemini.h
8376
8377 LIBATA SATA AHCI PLATFORM devices support
8378 M:      Hans de Goede <hdegoede@redhat.com>
8379 M:      Jens Axboe <axboe@kernel.dk>
8380 L:      linux-ide@vger.kernel.org
8381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8382 S:      Maintained
8383 F:      drivers/ata/ahci_platform.c
8384 F:      drivers/ata/libahci_platform.c
8385 F:      include/linux/ahci_platform.h
8386
8387 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8388 M:      Mikael Pettersson <mikpelinux@gmail.com>
8389 L:      linux-ide@vger.kernel.org
8390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8391 S:      Maintained
8392 F:      drivers/ata/sata_promise.*
8393
8394 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8395 M:      Jens Axboe <axboe@kernel.dk>
8396 L:      linux-ide@vger.kernel.org
8397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8398 S:      Maintained
8399 F:      drivers/ata/
8400 F:      include/linux/ata.h
8401 F:      include/linux/libata.h
8402 F:      Documentation/devicetree/bindings/ata/
8403
8404 LIBLOCKDEP
8405 M:      Sasha Levin <alexander.levin@microsoft.com>
8406 S:      Maintained
8407 F:      tools/lib/lockdep/
8408
8409 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8410 M:      Ross Zwisler <zwisler@kernel.org>
8411 M:      Dan Williams <dan.j.williams@intel.com>
8412 M:      Vishal Verma <vishal.l.verma@intel.com>
8413 M:      Dave Jiang <dave.jiang@intel.com>
8414 L:      linux-nvdimm@lists.01.org
8415 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8416 S:      Supported
8417 F:      drivers/nvdimm/blk.c
8418 F:      drivers/nvdimm/region_devs.c
8419
8420 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8421 M:      Vishal Verma <vishal.l.verma@intel.com>
8422 M:      Dan Williams <dan.j.williams@intel.com>
8423 M:      Ross Zwisler <zwisler@kernel.org>
8424 M:      Dave Jiang <dave.jiang@intel.com>
8425 L:      linux-nvdimm@lists.01.org
8426 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8427 S:      Supported
8428 F:      drivers/nvdimm/btt*
8429
8430 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8431 M:      Ross Zwisler <zwisler@kernel.org>
8432 M:      Dan Williams <dan.j.williams@intel.com>
8433 M:      Vishal Verma <vishal.l.verma@intel.com>
8434 M:      Dave Jiang <dave.jiang@intel.com>
8435 L:      linux-nvdimm@lists.01.org
8436 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8437 S:      Supported
8438 F:      drivers/nvdimm/pmem*
8439
8440 LIBNVDIMM: DEVICETREE BINDINGS
8441 M:      Oliver O'Halloran <oohall@gmail.com>
8442 L:      linux-nvdimm@lists.01.org
8443 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8444 S:      Supported
8445 F:      drivers/nvdimm/of_pmem.c
8446 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8447
8448 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8449 M:      Dan Williams <dan.j.williams@intel.com>
8450 M:      Ross Zwisler <zwisler@kernel.org>
8451 M:      Vishal Verma <vishal.l.verma@intel.com>
8452 M:      Dave Jiang <dave.jiang@intel.com>
8453 L:      linux-nvdimm@lists.01.org
8454 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8456 S:      Supported
8457 F:      drivers/nvdimm/*
8458 F:      drivers/acpi/nfit/*
8459 F:      include/linux/nd.h
8460 F:      include/linux/libnvdimm.h
8461 F:      include/uapi/linux/ndctl.h
8462
8463 LIGHTNVM PLATFORM SUPPORT
8464 M:      Matias Bjorling <mb@lightnvm.io>
8465 W:      http://github/OpenChannelSSD
8466 L:      linux-block@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/lightnvm/
8469 F:      include/linux/lightnvm.h
8470 F:      include/uapi/linux/lightnvm.h
8471
8472 LINUX FOR POWER MACINTOSH
8473 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8474 W:      http://www.penguinppc.org/
8475 L:      linuxppc-dev@lists.ozlabs.org
8476 S:      Maintained
8477 F:      arch/powerpc/platforms/powermac/
8478 F:      drivers/macintosh/
8479
8480 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8481 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8482 M:      Paul Mackerras <paulus@samba.org>
8483 M:      Michael Ellerman <mpe@ellerman.id.au>
8484 W:      https://github.com/linuxppc/linux/wiki
8485 L:      linuxppc-dev@lists.ozlabs.org
8486 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8488 S:      Supported
8489 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8490 F:      Documentation/devicetree/bindings/powerpc/
8491 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8492 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8493 F:      Documentation/powerpc/
8494 F:      arch/powerpc/
8495 F:      drivers/char/tpm/tpm_ibmvtpm*
8496 F:      drivers/crypto/nx/
8497 F:      drivers/crypto/vmx/
8498 F:      drivers/i2c/busses/i2c-opal.c
8499 F:      drivers/net/ethernet/ibm/ibmveth.*
8500 F:      drivers/net/ethernet/ibm/ibmvnic.*
8501 F:      drivers/pci/hotplug/pnv_php.c
8502 F:      drivers/pci/hotplug/rpa*
8503 F:      drivers/rtc/rtc-opal.c
8504 F:      drivers/scsi/ibmvscsi/
8505 F:      drivers/tty/hvc/hvc_opal.c
8506 F:      drivers/watchdog/wdrtas.c
8507 F:      tools/testing/selftests/powerpc
8508 N:      /pmac
8509 N:      powermac
8510 N:      powernv
8511 N:      [^a-z0-9]ps3
8512 N:      pseries
8513
8514 LINUX FOR POWERPC EMBEDDED MPC5XXX
8515 M:      Anatolij Gustschin <agust@denx.de>
8516 L:      linuxppc-dev@lists.ozlabs.org
8517 T:      git git://git.denx.de/linux-denx-agust.git
8518 S:      Maintained
8519 F:      arch/powerpc/platforms/512x/
8520 F:      arch/powerpc/platforms/52xx/
8521
8522 LINUX FOR POWERPC EMBEDDED PPC4XX
8523 M:      Alistair Popple <alistair@popple.id.au>
8524 M:      Matt Porter <mporter@kernel.crashing.org>
8525 W:      http://www.penguinppc.org/
8526 L:      linuxppc-dev@lists.ozlabs.org
8527 S:      Maintained
8528 F:      arch/powerpc/platforms/40x/
8529 F:      arch/powerpc/platforms/44x/
8530
8531 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8532 M:      Scott Wood <oss@buserror.net>
8533 M:      Kumar Gala <galak@kernel.crashing.org>
8534 W:      http://www.penguinppc.org/
8535 L:      linuxppc-dev@lists.ozlabs.org
8536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8537 S:      Maintained
8538 F:      arch/powerpc/platforms/83xx/
8539 F:      arch/powerpc/platforms/85xx/
8540 F:      Documentation/devicetree/bindings/powerpc/fsl/
8541
8542 LINUX FOR POWERPC EMBEDDED PPC8XX
8543 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8544 W:      http://www.penguinppc.org/
8545 L:      linuxppc-dev@lists.ozlabs.org
8546 S:      Maintained
8547 F:      arch/powerpc/platforms/8xx/
8548
8549 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8550 L:      linuxppc-dev@lists.ozlabs.org
8551 S:      Orphan
8552 F:      arch/powerpc/*/*virtex*
8553 F:      arch/powerpc/*/*/*virtex*
8554
8555 LINUX FOR POWERPC PA SEMI PWRFICIENT
8556 L:      linuxppc-dev@lists.ozlabs.org
8557 S:      Orphan
8558 F:      arch/powerpc/platforms/pasemi/
8559 F:      drivers/*/*pasemi*
8560 F:      drivers/*/*/*pasemi*
8561
8562 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8563 M:      Kees Cook <keescook@chromium.org>
8564 S:      Maintained
8565 F:      drivers/misc/lkdtm/*
8566
8567 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8568 M:      Alan Stern <stern@rowland.harvard.edu>
8569 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8570 M:      Will Deacon <will.deacon@arm.com>
8571 M:      Peter Zijlstra <peterz@infradead.org>
8572 M:      Boqun Feng <boqun.feng@gmail.com>
8573 M:      Nicholas Piggin <npiggin@gmail.com>
8574 M:      David Howells <dhowells@redhat.com>
8575 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8576 M:      Luc Maranget <luc.maranget@inria.fr>
8577 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8578 R:      Akira Yokosawa <akiyks@gmail.com>
8579 R:      Daniel Lustig <dlustig@nvidia.com>
8580 L:      linux-kernel@vger.kernel.org
8581 L:      linux-arch@vger.kernel.org
8582 S:      Supported
8583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8584 F:      tools/memory-model/
8585 F:      Documentation/atomic_bitops.txt
8586 F:      Documentation/atomic_t.txt
8587 F:      Documentation/core-api/atomic_ops.rst
8588 F:      Documentation/core-api/refcount-vs-atomic.rst
8589 F:      Documentation/memory-barriers.txt
8590
8591 LIS3LV02D ACCELEROMETER DRIVER
8592 M:      Eric Piel <eric.piel@tremplin-utc.net>
8593 S:      Maintained
8594 F:      Documentation/misc-devices/lis3lv02d
8595 F:      drivers/misc/lis3lv02d/
8596 F:      drivers/platform/x86/hp_accel.c
8597
8598 LIVE PATCHING
8599 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8600 M:      Jessica Yu <jeyu@kernel.org>
8601 M:      Jiri Kosina <jikos@kernel.org>
8602 M:      Miroslav Benes <mbenes@suse.cz>
8603 R:      Petr Mladek <pmladek@suse.com>
8604 S:      Maintained
8605 F:      kernel/livepatch/
8606 F:      include/linux/livepatch.h
8607 F:      arch/x86/include/asm/livepatch.h
8608 F:      arch/x86/kernel/livepatch.c
8609 F:      Documentation/livepatch/
8610 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8611 F:      samples/livepatch/
8612 L:      live-patching@vger.kernel.org
8613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8614
8615 LLC (802.2)
8616 L:      netdev@vger.kernel.org
8617 S:      Odd fixes
8618 F:      include/linux/llc.h
8619 F:      include/uapi/linux/llc.h
8620 F:      include/net/llc*
8621 F:      net/llc/
8622
8623 LM73 HARDWARE MONITOR DRIVER
8624 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8625 L:      linux-hwmon@vger.kernel.org
8626 S:      Maintained
8627 F:      drivers/hwmon/lm73.c
8628
8629 LM78 HARDWARE MONITOR DRIVER
8630 M:      Jean Delvare <jdelvare@suse.com>
8631 L:      linux-hwmon@vger.kernel.org
8632 S:      Maintained
8633 F:      Documentation/hwmon/lm78
8634 F:      drivers/hwmon/lm78.c
8635
8636 LM83 HARDWARE MONITOR DRIVER
8637 M:      Jean Delvare <jdelvare@suse.com>
8638 L:      linux-hwmon@vger.kernel.org
8639 S:      Maintained
8640 F:      Documentation/hwmon/lm83
8641 F:      drivers/hwmon/lm83.c
8642
8643 LM90 HARDWARE MONITOR DRIVER
8644 M:      Jean Delvare <jdelvare@suse.com>
8645 L:      linux-hwmon@vger.kernel.org
8646 S:      Maintained
8647 F:      Documentation/hwmon/lm90
8648 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8649 F:      drivers/hwmon/lm90.c
8650 F:      include/dt-bindings/thermal/lm90.h
8651
8652 LM95234 HARDWARE MONITOR DRIVER
8653 M:      Guenter Roeck <linux@roeck-us.net>
8654 L:      linux-hwmon@vger.kernel.org
8655 S:      Maintained
8656 F:      Documentation/hwmon/lm95234
8657 F:      drivers/hwmon/lm95234.c
8658
8659 LME2510 MEDIA DRIVER
8660 M:      Malcolm Priestley <tvboxspy@gmail.com>
8661 L:      linux-media@vger.kernel.org
8662 W:      https://linuxtv.org
8663 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8664 S:      Maintained
8665 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8666
8667 LOADPIN SECURITY MODULE
8668 M:      Kees Cook <keescook@chromium.org>
8669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8670 S:      Supported
8671 F:      security/loadpin/
8672 F:      Documentation/admin-guide/LSM/LoadPin.rst
8673
8674 LOCKING PRIMITIVES
8675 M:      Peter Zijlstra <peterz@infradead.org>
8676 M:      Ingo Molnar <mingo@redhat.com>
8677 M:      Will Deacon <will.deacon@arm.com>
8678 L:      linux-kernel@vger.kernel.org
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8680 S:      Maintained
8681 F:      Documentation/locking/
8682 F:      include/linux/lockdep.h
8683 F:      include/linux/spinlock*.h
8684 F:      arch/*/include/asm/spinlock*.h
8685 F:      include/linux/rwlock*.h
8686 F:      include/linux/mutex*.h
8687 F:      include/linux/rwsem*.h
8688 F:      arch/*/include/asm/rwsem.h
8689 F:      include/linux/seqlock.h
8690 F:      lib/locking*.[ch]
8691 F:      kernel/locking/
8692 X:      kernel/locking/locktorture.c
8693
8694 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8695 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8696 L:      linux-ntfs-dev@lists.sourceforge.net
8697 W:      http://www.linux-ntfs.org/content/view/19/37/
8698 S:      Maintained
8699 F:      Documentation/ldm.txt
8700 F:      block/partitions/ldm.*
8701
8702 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8703 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8704 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8705 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8706 L:      MPT-FusionLinux.pdl@broadcom.com
8707 L:      linux-scsi@vger.kernel.org
8708 W:      http://www.avagotech.com/support/
8709 S:      Supported
8710 F:      drivers/message/fusion/
8711 F:      drivers/scsi/mpt3sas/
8712
8713 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8714 M:      Matthew Wilcox <willy@infradead.org>
8715 L:      linux-scsi@vger.kernel.org
8716 S:      Maintained
8717 F:      drivers/scsi/sym53c8xx_2/
8718
8719 LTC1660 DAC DRIVER
8720 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
8721 L:      linux-iio@vger.kernel.org
8722 S:      Maintained
8723 F:      Documentation/devicetree/bindings/iio/dac/ltc1660.txt
8724 F:      drivers/iio/dac/ltc1660.c
8725
8726 LTC4261 HARDWARE MONITOR DRIVER
8727 M:      Guenter Roeck <linux@roeck-us.net>
8728 L:      linux-hwmon@vger.kernel.org
8729 S:      Maintained
8730 F:      Documentation/hwmon/ltc4261
8731 F:      drivers/hwmon/ltc4261.c
8732
8733 LTC4306 I2C MULTIPLEXER DRIVER
8734 M:      Michael Hennerich <michael.hennerich@analog.com>
8735 W:      http://ez.analog.com/community/linux-device-drivers
8736 L:      linux-i2c@vger.kernel.org
8737 S:      Supported
8738 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8739 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8740
8741 LTP (Linux Test Project)
8742 M:      Mike Frysinger <vapier@gentoo.org>
8743 M:      Cyril Hrubis <chrubis@suse.cz>
8744 M:      Wanlong Gao <wanlong.gao@gmail.com>
8745 M:      Jan Stancek <jstancek@redhat.com>
8746 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8747 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8748 L:      ltp@lists.linux.it (subscribers-only)
8749 W:      http://linux-test-project.github.io/
8750 T:      git git://github.com/linux-test-project/ltp.git
8751 S:      Maintained
8752
8753 M68K ARCHITECTURE
8754 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8755 L:      linux-m68k@lists.linux-m68k.org
8756 W:      http://www.linux-m68k.org/
8757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8758 S:      Maintained
8759 F:      arch/m68k/
8760 F:      drivers/zorro/
8761
8762 M68K ON APPLE MACINTOSH
8763 M:      Joshua Thompson <funaho@jurai.org>
8764 W:      http://www.mac.linux-m68k.org/
8765 L:      linux-m68k@lists.linux-m68k.org
8766 S:      Maintained
8767 F:      arch/m68k/mac/
8768
8769 M68K ON HP9000/300
8770 M:      Philip Blundell <philb@gnu.org>
8771 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8772 S:      Maintained
8773 F:      arch/m68k/hp300/
8774
8775 M88DS3103 MEDIA DRIVER
8776 M:      Antti Palosaari <crope@iki.fi>
8777 L:      linux-media@vger.kernel.org
8778 W:      https://linuxtv.org
8779 W:      http://palosaari.fi/linux/
8780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8781 T:      git git://linuxtv.org/anttip/media_tree.git
8782 S:      Maintained
8783 F:      drivers/media/dvb-frontends/m88ds3103*
8784
8785 M88RS2000 MEDIA DRIVER
8786 M:      Malcolm Priestley <tvboxspy@gmail.com>
8787 L:      linux-media@vger.kernel.org
8788 W:      https://linuxtv.org
8789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8790 S:      Maintained
8791 F:      drivers/media/dvb-frontends/m88rs2000*
8792
8793 MA901 MASTERKIT USB FM RADIO DRIVER
8794 M:      Alexey Klimov <klimov.linux@gmail.com>
8795 L:      linux-media@vger.kernel.org
8796 T:      git git://linuxtv.org/media_tree.git
8797 S:      Maintained
8798 F:      drivers/media/radio/radio-ma901.c
8799
8800 MAC80211
8801 M:      Johannes Berg <johannes@sipsolutions.net>
8802 L:      linux-wireless@vger.kernel.org
8803 W:      http://wireless.kernel.org/
8804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8806 S:      Maintained
8807 F:      Documentation/networking/mac80211-injection.txt
8808 F:      include/net/mac80211.h
8809 F:      net/mac80211/
8810 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8811 F:      Documentation/networking/mac80211_hwsim/README
8812
8813 MAILBOX API
8814 M:      Jassi Brar <jassisinghbrar@gmail.com>
8815 L:      linux-kernel@vger.kernel.org
8816 S:      Maintained
8817 F:      drivers/mailbox/
8818 F:      include/linux/mailbox_client.h
8819 F:      include/linux/mailbox_controller.h
8820
8821 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8822 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8823 W:      http://www.kernel.org/doc/man-pages
8824 L:      linux-man@vger.kernel.org
8825 S:      Maintained
8826
8827 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8828 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8829 L:      linux-mips@linux-mips.org
8830 S:      Maintained
8831 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8832
8833 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8834 M:      Andrew Lunn <andrew@lunn.ch>
8835 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8836 L:      netdev@vger.kernel.org
8837 S:      Maintained
8838 F:      drivers/net/dsa/mv88e6xxx/
8839 F:      include/linux/platform_data/mv88e6xxx.h
8840 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8841
8842 MARVELL ARMADA DRM SUPPORT
8843 M:      Russell King <linux@armlinux.org.uk>
8844 S:      Maintained
8845 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8846 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8847 F:      drivers/gpu/drm/armada/
8848 F:      include/uapi/drm/armada_drm.h
8849 F:      Documentation/devicetree/bindings/display/armada/
8850
8851 MARVELL CRYPTO DRIVER
8852 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8853 M:      Arnaud Ebalard <arno@natisbad.org>
8854 F:      drivers/crypto/marvell/
8855 S:      Maintained
8856 L:      linux-crypto@vger.kernel.org
8857
8858 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8859 M:      Mirko Lindner <mlindner@marvell.com>
8860 M:      Stephen Hemminger <stephen@networkplumber.org>
8861 L:      netdev@vger.kernel.org
8862 S:      Maintained
8863 F:      drivers/net/ethernet/marvell/sk*
8864
8865 MARVELL LIBERTAS WIRELESS DRIVER
8866 L:      libertas-dev@lists.infradead.org
8867 S:      Orphan
8868 F:      drivers/net/wireless/marvell/libertas/
8869
8870 MARVELL MACCHIATOBIN SUPPORT
8871 M:      Russell King <linux@armlinux.org.uk>
8872 L:      linux-arm-kernel@lists.infradead.org
8873 S:      Maintained
8874 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8875
8876 MARVELL MV643XX ETHERNET DRIVER
8877 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8878 L:      netdev@vger.kernel.org
8879 S:      Maintained
8880 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8881 F:      include/linux/mv643xx.h
8882
8883 MARVELL MV88X3310 PHY DRIVER
8884 M:      Russell King <linux@armlinux.org.uk>
8885 L:      netdev@vger.kernel.org
8886 S:      Maintained
8887 F:      drivers/net/phy/marvell10g.c
8888
8889 MARVELL MVNETA ETHERNET DRIVER
8890 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8891 L:      netdev@vger.kernel.org
8892 S:      Maintained
8893 F:      drivers/net/ethernet/marvell/mvneta.*
8894
8895 MARVELL MWIFIEX WIRELESS DRIVER
8896 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8897 M:      Nishant Sarmukadam <nishants@marvell.com>
8898 M:      Ganapathi Bhat <gbhat@marvell.com>
8899 M:      Xinming Hu <huxinming820@gmail.com>
8900 L:      linux-wireless@vger.kernel.org
8901 S:      Maintained
8902 F:      drivers/net/wireless/marvell/mwifiex/
8903
8904 MARVELL MWL8K WIRELESS DRIVER
8905 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8906 L:      linux-wireless@vger.kernel.org
8907 S:      Odd Fixes
8908 F:      drivers/net/wireless/marvell/mwl8k.c
8909
8910 MARVELL NAND CONTROLLER DRIVER
8911 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8912 L:      linux-mtd@lists.infradead.org
8913 S:      Maintained
8914 F:      drivers/mtd/nand/raw/marvell_nand.c
8915 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8916
8917 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8918 M:      Nicolas Pitre <nico@fluxnic.net>
8919 S:      Odd Fixes
8920 F:      drivers/mmc/host/mvsdio.*
8921
8922 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8923 M:      Hu Ziji <huziji@marvell.com>
8924 L:      linux-mmc@vger.kernel.org
8925 S:      Supported
8926 F:      drivers/mmc/host/sdhci-xenon*
8927 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8928
8929 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
8930 M:      Sunil Goutham <sgoutham@marvell.com>
8931 M:      Linu Cherian <lcherian@marvell.com>
8932 M:      Geetha sowjanya <gakula@marvell.com>
8933 M:      Jerin Jacob <jerinj@marvell.com>
8934 L:      netdev@vger.kernel.org
8935 S:      Supported
8936 F:      drivers/net/ethernet/marvell/octeontx2/af/
8937
8938 MATROX FRAMEBUFFER DRIVER
8939 L:      linux-fbdev@vger.kernel.org
8940 S:      Orphan
8941 F:      drivers/video/fbdev/matrox/matroxfb_*
8942 F:      include/uapi/linux/matroxfb.h
8943
8944 MAX16065 HARDWARE MONITOR DRIVER
8945 M:      Guenter Roeck <linux@roeck-us.net>
8946 L:      linux-hwmon@vger.kernel.org
8947 S:      Maintained
8948 F:      Documentation/hwmon/max16065
8949 F:      drivers/hwmon/max16065.c
8950
8951 MAX2175 SDR TUNER DRIVER
8952 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8953 L:      linux-media@vger.kernel.org
8954 T:      git git://linuxtv.org/media_tree.git
8955 S:      Maintained
8956 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8957 F:      Documentation/media/v4l-drivers/max2175.rst
8958 F:      drivers/media/i2c/max2175*
8959 F:      include/uapi/linux/max2175.h
8960
8961 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8962 L:      linux-hwmon@vger.kernel.org
8963 S:      Orphan
8964 F:      Documentation/hwmon/max6650
8965 F:      drivers/hwmon/max6650.c
8966
8967 MAX6697 HARDWARE MONITOR DRIVER
8968 M:      Guenter Roeck <linux@roeck-us.net>
8969 L:      linux-hwmon@vger.kernel.org
8970 S:      Maintained
8971 F:      Documentation/hwmon/max6697
8972 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8973 F:      drivers/hwmon/max6697.c
8974 F:      include/linux/platform_data/max6697.h
8975
8976 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8977 M:      Peter Rosin <peda@axentia.se>
8978 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8979 S:      Maintained
8980 F:      Documentation/devicetree/bindings/sound/max9860.txt
8981 F:      sound/soc/codecs/max9860.*
8982
8983 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8984 M:      Javier Martinez Canillas <javier@dowhile0.org>
8985 L:      linux-kernel@vger.kernel.org
8986 S:      Supported
8987 F:      drivers/regulator/max77802-regulator.c
8988 F:      Documentation/devicetree/bindings/*/*max77802.txt
8989 F:      include/dt-bindings/*/*max77802.h
8990
8991 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8992 M:      Krzysztof Kozlowski <krzk@kernel.org>
8993 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8994 L:      linux-pm@vger.kernel.org
8995 S:      Supported
8996 F:      drivers/power/supply/max14577_charger.c
8997 F:      drivers/power/supply/max77693_charger.c
8998
8999 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
9000 M:      Chanwoo Choi <cw00.choi@samsung.com>
9001 M:      Krzysztof Kozlowski <krzk@kernel.org>
9002 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9003 L:      linux-kernel@vger.kernel.org
9004 S:      Supported
9005 F:      drivers/*/max14577*.c
9006 F:      drivers/*/max77686*.c
9007 F:      drivers/*/max77693*.c
9008 F:      drivers/extcon/extcon-max14577.c
9009 F:      drivers/extcon/extcon-max77693.c
9010 F:      drivers/rtc/rtc-max77686.c
9011 F:      drivers/clk/clk-max77686.c
9012 F:      Documentation/devicetree/bindings/mfd/max14577.txt
9013 F:      Documentation/devicetree/bindings/*/max77686.txt
9014 F:      Documentation/devicetree/bindings/mfd/max77693.txt
9015 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
9016 F:      include/linux/mfd/max14577*.h
9017 F:      include/linux/mfd/max77686*.h
9018 F:      include/linux/mfd/max77693*.h
9019
9020 MAXIRADIO FM RADIO RECEIVER DRIVER
9021 M:      Hans Verkuil <hverkuil@xs4all.nl>
9022 L:      linux-media@vger.kernel.org
9023 T:      git git://linuxtv.org/media_tree.git
9024 W:      https://linuxtv.org
9025 S:      Maintained
9026 F:      drivers/media/radio/radio-maxiradio*
9027
9028 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
9029 M:      Peter Rosin <peda@axentia.se>
9030 L:      linux-iio@vger.kernel.org
9031 S:      Maintained
9032 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
9033 F:      drivers/iio/potentiometer/mcp4018.c
9034 F:      drivers/iio/potentiometer/mcp4531.c
9035
9036 MCR20A IEEE-802.15.4 RADIO DRIVER
9037 M:      Xue Liu <liuxuenetmail@gmail.com>
9038 L:      linux-wpan@vger.kernel.org
9039 W:      https://github.com/xueliu/mcr20a-linux
9040 S:      Maintained
9041 F:      drivers/net/ieee802154/mcr20a.c
9042 F:      drivers/net/ieee802154/mcr20a.h
9043 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
9044
9045 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
9046 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
9047 L:      linux-iio@vger.kernel.org
9048 S:      Maintained
9049 F:      drivers/iio/dac/cio-dac.c
9050
9051 MEDIA DRIVERS FOR ASCOT2E
9052 M:      Sergey Kozlov <serjk@netup.ru>
9053 M:      Abylay Ospan <aospan@netup.ru>
9054 L:      linux-media@vger.kernel.org
9055 W:      https://linuxtv.org
9056 W:      http://netup.tv/
9057 T:      git git://linuxtv.org/media_tree.git
9058 S:      Supported
9059 F:      drivers/media/dvb-frontends/ascot2e*
9060
9061 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
9062 M:      Jasmin Jessich <jasmin@anw.at>
9063 L:      linux-media@vger.kernel.org
9064 W:      https://linuxtv.org
9065 T:      git git://linuxtv.org/media_tree.git
9066 S:      Maintained
9067 F:      drivers/media/dvb-frontends/cxd2099*
9068
9069 MEDIA DRIVERS FOR CXD2841ER
9070 M:      Sergey Kozlov <serjk@netup.ru>
9071 M:      Abylay Ospan <aospan@netup.ru>
9072 L:      linux-media@vger.kernel.org
9073 W:      https://linuxtv.org
9074 W:      http://netup.tv/
9075 T:      git git://linuxtv.org/media_tree.git
9076 S:      Supported
9077 F:      drivers/media/dvb-frontends/cxd2841er*
9078
9079 MEDIA DRIVERS FOR CXD2880
9080 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
9081 L:      linux-media@vger.kernel.org
9082 W:      http://linuxtv.org/
9083 T:      git git://linuxtv.org/media_tree.git
9084 S:      Supported
9085 F:      drivers/media/dvb-frontends/cxd2880/*
9086 F:      drivers/media/spi/cxd2880*
9087
9088 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
9089 M:      Daniel Scheller <d.scheller.oss@gmail.com>
9090 L:      linux-media@vger.kernel.org
9091 W:      https://linuxtv.org
9092 T:      git git://linuxtv.org/media_tree.git
9093 S:      Maintained
9094 F:      drivers/media/pci/ddbridge/*
9095
9096 MEDIA DRIVERS FOR FREESCALE IMX
9097 M:      Steve Longerbeam <slongerbeam@gmail.com>
9098 M:      Philipp Zabel <p.zabel@pengutronix.de>
9099 L:      linux-media@vger.kernel.org
9100 T:      git git://linuxtv.org/media_tree.git
9101 S:      Maintained
9102 F:      Documentation/devicetree/bindings/media/imx.txt
9103 F:      Documentation/media/v4l-drivers/imx.rst
9104 F:      drivers/staging/media/imx/
9105 F:      include/linux/imx-media.h
9106 F:      include/media/imx.h
9107
9108 MEDIA DRIVERS FOR HELENE
9109 M:      Abylay Ospan <aospan@netup.ru>
9110 L:      linux-media@vger.kernel.org
9111 W:      https://linuxtv.org
9112 W:      http://netup.tv/
9113 T:      git git://linuxtv.org/media_tree.git
9114 S:      Supported
9115 F:      drivers/media/dvb-frontends/helene*
9116
9117 MEDIA DRIVERS FOR HORUS3A
9118 M:      Sergey Kozlov <serjk@netup.ru>
9119 M:      Abylay Ospan <aospan@netup.ru>
9120 L:      linux-media@vger.kernel.org
9121 W:      https://linuxtv.org
9122 W:      http://netup.tv/
9123 T:      git git://linuxtv.org/media_tree.git
9124 S:      Supported
9125 F:      drivers/media/dvb-frontends/horus3a*
9126
9127 MEDIA DRIVERS FOR LNBH25
9128 M:      Sergey Kozlov <serjk@netup.ru>
9129 M:      Abylay Ospan <aospan@netup.ru>
9130 L:      linux-media@vger.kernel.org
9131 W:      https://linuxtv.org
9132 W:      http://netup.tv/
9133 T:      git git://linuxtv.org/media_tree.git
9134 S:      Supported
9135 F:      drivers/media/dvb-frontends/lnbh25*
9136
9137 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9138 M:      Daniel Scheller <d.scheller.oss@gmail.com>
9139 L:      linux-media@vger.kernel.org
9140 W:      https://linuxtv.org
9141 T:      git git://linuxtv.org/media_tree.git
9142 S:      Maintained
9143 F:      drivers/media/dvb-frontends/mxl5xx*
9144
9145 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9146 M:      Sergey Kozlov <serjk@netup.ru>
9147 M:      Abylay Ospan <aospan@netup.ru>
9148 L:      linux-media@vger.kernel.org
9149 W:      https://linuxtv.org
9150 W:      http://netup.tv/
9151 T:      git git://linuxtv.org/media_tree.git
9152 S:      Supported
9153 F:      drivers/media/pci/netup_unidvb/*
9154
9155 MEDIA DRIVERS FOR RENESAS - CEU
9156 M:      Jacopo Mondi <jacopo@jmondi.org>
9157 L:      linux-media@vger.kernel.org
9158 L:      linux-renesas-soc@vger.kernel.org
9159 T:      git git://linuxtv.org/media_tree.git
9160 S:      Supported
9161 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
9162 F:      drivers/media/platform/renesas-ceu.c
9163 F:      include/media/drv-intf/renesas-ceu.h
9164
9165 MEDIA DRIVERS FOR RENESAS - DRIF
9166 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9167 L:      linux-media@vger.kernel.org
9168 L:      linux-renesas-soc@vger.kernel.org
9169 T:      git git://linuxtv.org/media_tree.git
9170 S:      Supported
9171 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
9172 F:      drivers/media/platform/rcar_drif.c
9173
9174 MEDIA DRIVERS FOR RENESAS - FCP
9175 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9176 L:      linux-media@vger.kernel.org
9177 L:      linux-renesas-soc@vger.kernel.org
9178 T:      git git://linuxtv.org/media_tree.git
9179 S:      Supported
9180 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
9181 F:      drivers/media/platform/rcar-fcp.c
9182 F:      include/media/rcar-fcp.h
9183
9184 MEDIA DRIVERS FOR RENESAS - FDP1
9185 M:      Kieran Bingham <kieran@bingham.xyz>
9186 L:      linux-media@vger.kernel.org
9187 L:      linux-renesas-soc@vger.kernel.org
9188 T:      git git://linuxtv.org/media_tree.git
9189 S:      Supported
9190 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
9191 F:      drivers/media/platform/rcar_fdp1.c
9192
9193 MEDIA DRIVERS FOR RENESAS - VIN
9194 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
9195 L:      linux-media@vger.kernel.org
9196 L:      linux-renesas-soc@vger.kernel.org
9197 T:      git git://linuxtv.org/media_tree.git
9198 S:      Supported
9199 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
9200 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
9201 F:      drivers/media/platform/rcar-vin/
9202
9203 MEDIA DRIVERS FOR RENESAS - VSP1
9204 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9205 L:      linux-media@vger.kernel.org
9206 L:      linux-renesas-soc@vger.kernel.org
9207 T:      git git://linuxtv.org/media_tree.git
9208 S:      Supported
9209 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
9210 F:      drivers/media/platform/vsp1/
9211
9212 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9213 M:      Daniel Scheller <d.scheller.oss@gmail.com>
9214 L:      linux-media@vger.kernel.org
9215 W:      https://linuxtv.org
9216 T:      git git://linuxtv.org/media_tree.git
9217 S:      Maintained
9218 F:      drivers/media/dvb-frontends/stv0910*
9219
9220 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9221 M:      Daniel Scheller <d.scheller.oss@gmail.com>
9222 L:      linux-media@vger.kernel.org
9223 W:      https://linuxtv.org
9224 T:      git git://linuxtv.org/media_tree.git
9225 S:      Maintained
9226 F:      drivers/media/dvb-frontends/stv6111*
9227
9228 MEDIA DRIVERS FOR STM32 - DCMI
9229 M:      Hugues Fruchet <hugues.fruchet@st.com>
9230 L:      linux-media@vger.kernel.org
9231 T:      git git://linuxtv.org/media_tree.git
9232 S:      Supported
9233 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9234 F:      drivers/media/platform/stm32/stm32-dcmi.c
9235
9236 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9237 M:      Dmitry Osipenko <digetx@gmail.com>
9238 L:      linux-media@vger.kernel.org
9239 L:      linux-tegra@vger.kernel.org
9240 T:      git git://linuxtv.org/media_tree.git
9241 S:      Maintained
9242 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9243 F:      drivers/staging/media/tegra-vde/
9244
9245 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9246 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
9247 P:      LinuxTV.org Project
9248 L:      linux-media@vger.kernel.org
9249 W:      https://linuxtv.org
9250 Q:      http://patchwork.kernel.org/project/linux-media/list/
9251 T:      git git://linuxtv.org/media_tree.git
9252 S:      Maintained
9253 F:      Documentation/devicetree/bindings/media/
9254 F:      Documentation/media/
9255 F:      drivers/media/
9256 F:      drivers/staging/media/
9257 F:      include/linux/platform_data/media/
9258 F:      include/media/
9259 F:      include/uapi/linux/dvb/
9260 F:      include/uapi/linux/videodev2.h
9261 F:      include/uapi/linux/media.h
9262 F:      include/uapi/linux/v4l2-*
9263 F:      include/uapi/linux/meye.h
9264 F:      include/uapi/linux/ivtv*
9265 F:      include/uapi/linux/uvcvideo.h
9266
9267 MEDIATEK BLUETOOTH DRIVER
9268 M:      Sean Wang <sean.wang@mediatek.com>
9269 L:      linux-bluetooth@vger.kernel.org
9270 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9271 S:      Maintained
9272 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9273 F:      drivers/bluetooth/btmtkuart.c
9274
9275 MEDIATEK CIR DRIVER
9276 M:      Sean Wang <sean.wang@mediatek.com>
9277 S:      Maintained
9278 F:      drivers/media/rc/mtk-cir.c
9279
9280 MEDIATEK DMA DRIVER
9281 M:      Sean Wang <sean.wang@mediatek.com>
9282 L:      dmaengine@vger.kernel.org
9283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9284 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9285 S:      Maintained
9286 F:      Documentation/devicetree/bindings/dma/mtk-*
9287 F:      drivers/dma/mediatek/
9288
9289 MEDIATEK PMIC LED DRIVER
9290 M:      Sean Wang <sean.wang@mediatek.com>
9291 S:      Maintained
9292 F:      drivers/leds/leds-mt6323.c
9293 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9294
9295 MEDIATEK ETHERNET DRIVER
9296 M:      Felix Fietkau <nbd@openwrt.org>
9297 M:      John Crispin <john@phrozen.org>
9298 M:      Sean Wang <sean.wang@mediatek.com>
9299 M:      Nelson Chang <nelson.chang@mediatek.com>
9300 L:      netdev@vger.kernel.org
9301 S:      Maintained
9302 F:      drivers/net/ethernet/mediatek/
9303
9304 MEDIATEK SWITCH DRIVER
9305 M:      Sean Wang <sean.wang@mediatek.com>
9306 L:      netdev@vger.kernel.org
9307 S:      Maintained
9308 F:      drivers/net/dsa/mt7530.*
9309 F:      net/dsa/tag_mtk.c
9310
9311 MEDIATEK JPEG DRIVER
9312 M:      Rick Chang <rick.chang@mediatek.com>
9313 M:      Bin Liu <bin.liu@mediatek.com>
9314 S:      Supported
9315 F:      drivers/media/platform/mtk-jpeg/
9316 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9317
9318 MEDIATEK MDP DRIVER
9319 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9320 M:      Houlong Wei <houlong.wei@mediatek.com>
9321 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9322 S:      Supported
9323 F:      drivers/media/platform/mtk-mdp/
9324 F:      drivers/media/platform/mtk-vpu/
9325 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9326
9327 MEDIATEK MEDIA DRIVER
9328 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9329 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9330 S:      Supported
9331 F:      drivers/media/platform/mtk-vcodec/
9332 F:      drivers/media/platform/mtk-vpu/
9333 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9334 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9335
9336 MEDIATEK MT7601U WIRELESS LAN DRIVER
9337 M:      Jakub Kicinski <kubakici@wp.pl>
9338 L:      linux-wireless@vger.kernel.org
9339 S:      Maintained
9340 F:      drivers/net/wireless/mediatek/mt7601u/
9341
9342 MEDIATEK NAND CONTROLLER DRIVER
9343 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9344 L:      linux-mtd@lists.infradead.org
9345 S:      Maintained
9346 F:      drivers/mtd/nand/raw/mtk_*
9347 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9348
9349 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9350 M:      Sean Wang <sean.wang@mediatek.com>
9351 S:      Maintained
9352 F:      drivers/char/hw_random/mtk-rng.c
9353
9354 MEDIATEK USB3 DRD IP DRIVER
9355 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9356 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9358 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9359 S:      Maintained
9360 F:      drivers/usb/mtu3/
9361
9362 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9363 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9364 M:      Martin Donnelly <martin.donnelly@ge.com>
9365 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9366 S:      Maintained
9367 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9368 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9369
9370 MEGARAID SCSI/SAS DRIVERS
9371 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9372 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9373 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9374 L:      megaraidlinux.pdl@broadcom.com
9375 L:      linux-scsi@vger.kernel.org
9376 W:      http://www.avagotech.com/support/
9377 S:      Maintained
9378 F:      Documentation/scsi/megaraid.txt
9379 F:      drivers/scsi/megaraid.*
9380 F:      drivers/scsi/megaraid/
9381
9382 MELEXIS MLX90614 DRIVER
9383 M:      Crt Mori <cmo@melexis.com>
9384 L:      linux-iio@vger.kernel.org
9385 W:      http://www.melexis.com
9386 S:      Supported
9387 F:      drivers/iio/temperature/mlx90614.c
9388
9389 MELEXIS MLX90632 DRIVER
9390 M:      Crt Mori <cmo@melexis.com>
9391 L:      linux-iio@vger.kernel.org
9392 W:      http://www.melexis.com
9393 S:      Supported
9394 F:      drivers/iio/temperature/mlx90632.c
9395
9396 MELFAS MIP4 TOUCHSCREEN DRIVER
9397 M:      Sangwon Jee <jeesw@melfas.com>
9398 W:      http://www.melfas.com
9399 S:      Supported
9400 F:      drivers/input/touchscreen/melfas_mip4.c
9401 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9402
9403 MELLANOX ETHERNET DRIVER (mlx4_en)
9404 M:      Tariq Toukan <tariqt@mellanox.com>
9405 L:      netdev@vger.kernel.org
9406 S:      Supported
9407 W:      http://www.mellanox.com
9408 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9409 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9410
9411 MELLANOX ETHERNET DRIVER (mlx5e)
9412 M:      Saeed Mahameed <saeedm@mellanox.com>
9413 L:      netdev@vger.kernel.org
9414 S:      Supported
9415 W:      http://www.mellanox.com
9416 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9417 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9418
9419 MELLANOX ETHERNET INNOVA DRIVERS
9420 R:      Boris Pismenny <borisp@mellanox.com>
9421 L:      netdev@vger.kernel.org
9422 S:      Supported
9423 W:      http://www.mellanox.com
9424 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9425 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9426 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9427 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9428 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9429
9430 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9431 R:      Boris Pismenny <borisp@mellanox.com>
9432 L:      netdev@vger.kernel.org
9433 S:      Supported
9434 W:      http://www.mellanox.com
9435 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9436 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9437 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9438
9439 MELLANOX ETHERNET SWITCH DRIVERS
9440 M:      Jiri Pirko <jiri@mellanox.com>
9441 M:      Ido Schimmel <idosch@mellanox.com>
9442 L:      netdev@vger.kernel.org
9443 S:      Supported
9444 W:      http://www.mellanox.com
9445 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9446 F:      drivers/net/ethernet/mellanox/mlxsw/
9447 F:      tools/testing/selftests/drivers/net/mlxsw/
9448
9449 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9450 M:      mlxsw@mellanox.com
9451 L:      netdev@vger.kernel.org
9452 S:      Supported
9453 W:      http://www.mellanox.com
9454 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9455 F:      drivers/net/ethernet/mellanox/mlxfw/
9456
9457 MELLANOX HARDWARE PLATFORM SUPPORT
9458 M:      Andy Shevchenko <andy@infradead.org>
9459 M:      Darren Hart <dvhart@infradead.org>
9460 M:      Vadim Pasternak <vadimp@mellanox.com>
9461 L:      platform-driver-x86@vger.kernel.org
9462 S:      Supported
9463 F:      drivers/platform/mellanox/
9464
9465 MELLANOX MLX4 core VPI driver
9466 M:      Tariq Toukan <tariqt@mellanox.com>
9467 L:      netdev@vger.kernel.org
9468 L:      linux-rdma@vger.kernel.org
9469 W:      http://www.mellanox.com
9470 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9471 S:      Supported
9472 F:      drivers/net/ethernet/mellanox/mlx4/
9473 F:      include/linux/mlx4/
9474
9475 MELLANOX MLX4 IB driver
9476 M:      Yishai Hadas <yishaih@mellanox.com>
9477 L:      linux-rdma@vger.kernel.org
9478 W:      http://www.mellanox.com
9479 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9480 S:      Supported
9481 F:      drivers/infiniband/hw/mlx4/
9482 F:      include/linux/mlx4/
9483 F:      include/uapi/rdma/mlx4-abi.h
9484
9485 MELLANOX MLX5 core VPI driver
9486 M:      Saeed Mahameed <saeedm@mellanox.com>
9487 M:      Leon Romanovsky <leonro@mellanox.com>
9488 L:      netdev@vger.kernel.org
9489 L:      linux-rdma@vger.kernel.org
9490 W:      http://www.mellanox.com
9491 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9492 S:      Supported
9493 F:      drivers/net/ethernet/mellanox/mlx5/core/
9494 F:      include/linux/mlx5/
9495
9496 MELLANOX MLX5 IB driver
9497 M:      Leon Romanovsky <leonro@mellanox.com>
9498 L:      linux-rdma@vger.kernel.org
9499 W:      http://www.mellanox.com
9500 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9501 S:      Supported
9502 F:      drivers/infiniband/hw/mlx5/
9503 F:      include/linux/mlx5/
9504 F:      include/uapi/rdma/mlx5-abi.h
9505
9506 MELLANOX MLXCPLD I2C AND MUX DRIVER
9507 M:      Vadim Pasternak <vadimp@mellanox.com>
9508 M:      Michael Shych <michaelsh@mellanox.com>
9509 L:      linux-i2c@vger.kernel.org
9510 S:      Supported
9511 F:      drivers/i2c/busses/i2c-mlxcpld.c
9512 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9513 F:      Documentation/i2c/busses/i2c-mlxcpld
9514
9515 MELLANOX MLXCPLD LED DRIVER
9516 M:      Vadim Pasternak <vadimp@mellanox.com>
9517 L:      linux-leds@vger.kernel.org
9518 S:      Supported
9519 F:      drivers/leds/leds-mlxcpld.c
9520 F:      drivers/leds/leds-mlxreg.c
9521 F:      Documentation/leds/leds-mlxcpld.txt
9522
9523 MELLANOX PLATFORM DRIVER
9524 M:      Vadim Pasternak <vadimp@mellanox.com>
9525 L:      platform-driver-x86@vger.kernel.org
9526 S:      Supported
9527 F:      drivers/platform/x86/mlx-platform.c
9528
9529 MEMBARRIER SUPPORT
9530 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9531 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9532 L:      linux-kernel@vger.kernel.org
9533 S:      Supported
9534 F:      kernel/sched/membarrier.c
9535 F:      include/uapi/linux/membarrier.h
9536 F:      arch/powerpc/include/asm/membarrier.h
9537
9538 MEMORY MANAGEMENT
9539 L:      linux-mm@kvack.org
9540 W:      http://www.linux-mm.org
9541 S:      Maintained
9542 F:      include/linux/mm.h
9543 F:      include/linux/gfp.h
9544 F:      include/linux/mmzone.h
9545 F:      include/linux/memory_hotplug.h
9546 F:      include/linux/vmalloc.h
9547 F:      mm/
9548
9549 MEMORY TECHNOLOGY DEVICES (MTD)
9550 M:      David Woodhouse <dwmw2@infradead.org>
9551 M:      Brian Norris <computersforpeace@gmail.com>
9552 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9553 M:      Marek Vasut <marek.vasut@gmail.com>
9554 M:      Richard Weinberger <richard@nod.at>
9555 L:      linux-mtd@lists.infradead.org
9556 W:      http://www.linux-mtd.infradead.org/
9557 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9558 T:      git git://git.infradead.org/linux-mtd.git master
9559 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9560 S:      Maintained
9561 F:      Documentation/devicetree/bindings/mtd/
9562 F:      drivers/mtd/
9563 F:      include/linux/mtd/
9564 F:      include/uapi/mtd/
9565
9566 MEN A21 WATCHDOG DRIVER
9567 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9568 L:      linux-watchdog@vger.kernel.org
9569 S:      Maintained
9570 F:      drivers/watchdog/mena21_wdt.c
9571
9572 MEN CHAMELEON BUS (mcb)
9573 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9574 S:      Maintained
9575 F:      drivers/mcb/
9576 F:      include/linux/mcb.h
9577 F:      Documentation/men-chameleon-bus.txt
9578
9579 MEN F21BMC (Board Management Controller)
9580 M:      Andreas Werner <andreas.werner@men.de>
9581 S:      Supported
9582 F:      drivers/mfd/menf21bmc.c
9583 F:      drivers/watchdog/menf21bmc_wdt.c
9584 F:      drivers/leds/leds-menf21bmc.c
9585 F:      drivers/hwmon/menf21bmc_hwmon.c
9586 F:      Documentation/hwmon/menf21bmc
9587
9588 MEN Z069 WATCHDOG DRIVER
9589 M:      Johannes Thumshirn <jth@kernel.org>
9590 L:      linux-watchdog@vger.kernel.org
9591 S:      Maintained
9592 F:      drivers/watchdog/menz69_wdt.c
9593
9594 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9595 M:      Neil Armstrong <narmstrong@baylibre.com>
9596 L:      linux-media@lists.freedesktop.org
9597 L:      linux-amlogic@lists.infradead.org
9598 W:      http://linux-meson.com/
9599 S:      Supported
9600 F:      drivers/media/platform/meson/ao-cec.c
9601 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9602 T:      git git://linuxtv.org/media_tree.git
9603
9604 MICROBLAZE ARCHITECTURE
9605 M:      Michal Simek <monstr@monstr.eu>
9606 W:      http://www.monstr.eu/fdt/
9607 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9608 S:      Supported
9609 F:      arch/microblaze/
9610
9611 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9612 M:      Richard Genoud <richard.genoud@gmail.com>
9613 S:      Maintained
9614 F:      drivers/tty/serial/atmel_serial.c
9615 F:      drivers/tty/serial/atmel_serial.h
9616 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9617
9618 MICROCHIP / ATMEL DMA DRIVER
9619 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9621 L:      dmaengine@vger.kernel.org
9622 S:      Supported
9623 F:      drivers/dma/at_hdmac.c
9624 F:      drivers/dma/at_hdmac_regs.h
9625 F:      include/linux/platform_data/dma-atmel.h
9626
9627 MICROCHIP / ATMEL ECC DRIVER
9628 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9629 L:      linux-crypto@vger.kernel.org
9630 S:      Maintained
9631 F:      drivers/crypto/atmel-ecc.*
9632
9633 MICROCHIP / ATMEL ISC DRIVER
9634 M:      Songjun Wu <songjun.wu@microchip.com>
9635 L:      linux-media@vger.kernel.org
9636 S:      Supported
9637 F:      drivers/media/platform/atmel/atmel-isc.c
9638 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9639 F:      devicetree/bindings/media/atmel-isc.txt
9640
9641 MICROCHIP / ATMEL NAND DRIVER
9642 M:      Josh Wu <rainyfeeling@outlook.com>
9643 L:      linux-mtd@lists.infradead.org
9644 S:      Supported
9645 F:      drivers/mtd/nand/raw/atmel/*
9646 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9647
9648 MICROCHIP AT91 USART MFD DRIVER
9649 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9650 L:      linux-kernel@vger.kernel.org
9651 S:      Supported
9652 F:      drivers/mfd/at91-usart.c
9653 F:      include/dt-bindings/mfd/at91-usart.h
9654 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9655
9656 MICROCHIP AT91 USART SPI DRIVER
9657 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9658 L:      linux-spi@vger.kernel.org
9659 S:      Supported
9660 F:      drivers/spi/spi-at91-usart.c
9661 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9662
9663 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9664 M:      Woojung Huh <Woojung.Huh@microchip.com>
9665 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9666 L:      netdev@vger.kernel.org
9667 S:      Maintained
9668 F:      net/dsa/tag_ksz.c
9669 F:      drivers/net/dsa/microchip/*
9670 F:      include/linux/platform_data/microchip-ksz.h
9671 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9672
9673 MICROCHIP LAN743X ETHERNET DRIVER
9674 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9675 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9676 L:      netdev@vger.kernel.org
9677 S:      Maintained
9678 F:      drivers/net/ethernet/microchip/lan743x_*
9679
9680 MICROCHIP / ATMEL MCP3911 ADC DRIVER
9681 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
9682 M:      Kent Gustavsson <kent@minoris.se>
9683 L:      linux-iio@vger.kernel.org
9684 S:      Supported
9685 F:      drivers/iio/adc/mcp3911.c
9686 F:      Documentation/devicetree/bindings/iio/adc/mcp3911.txt
9687
9688 MICROCHIP USB251XB DRIVER
9689 M:      Richard Leitner <richard.leitner@skidata.com>
9690 L:      linux-usb@vger.kernel.org
9691 S:      Maintained
9692 F:      drivers/usb/misc/usb251xb.c
9693 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9694
9695 MICROSEMI MIPS SOCS
9696 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9697 L:      linux-mips@linux-mips.org
9698 S:      Maintained
9699 F:      arch/mips/generic/board-ocelot.c
9700 F:      arch/mips/configs/generic/board-ocelot.config
9701 F:      arch/mips/boot/dts/mscc/
9702 F:      Documentation/devicetree/bindings/mips/mscc.txt
9703
9704 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9705 M:      Don Brace <don.brace@microsemi.com>
9706 L:      esc.storagedev@microsemi.com
9707 L:      linux-scsi@vger.kernel.org
9708 S:      Supported
9709 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9710 F:      drivers/scsi/smartpqi/Kconfig
9711 F:      drivers/scsi/smartpqi/Makefile
9712 F:      include/linux/cciss*.h
9713 F:      include/uapi/linux/cciss*.h
9714 F:      Documentation/scsi/smartpqi.txt
9715
9716 MICROSEMI ETHERNET SWITCH DRIVER
9717 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9718 L:      netdev@vger.kernel.org
9719 S:      Supported
9720 F:      drivers/net/ethernet/mscc/
9721
9722 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9723 M:      Chen Yu <yu.c.chen@intel.com>
9724 L:      platform-driver-x86@vger.kernel.org
9725 S:      Supported
9726 F:      drivers/platform/x86/surfacepro3_button.c
9727
9728 MICROTEK X6 SCANNER
9729 M:      Oliver Neukum <oliver@neukum.org>
9730 S:      Maintained
9731 F:      drivers/usb/image/microtek.*
9732
9733 MIPS
9734 M:      Ralf Baechle <ralf@linux-mips.org>
9735 M:      Paul Burton <paul.burton@mips.com>
9736 M:      James Hogan <jhogan@kernel.org>
9737 L:      linux-mips@linux-mips.org
9738 W:      http://www.linux-mips.org/
9739 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9741 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9742 S:      Supported
9743 F:      Documentation/devicetree/bindings/mips/
9744 F:      Documentation/mips/
9745 F:      arch/mips/
9746 F:      drivers/platform/mips/
9747
9748 MIPS BOSTON DEVELOPMENT BOARD
9749 M:      Paul Burton <paul.burton@mips.com>
9750 L:      linux-mips@linux-mips.org
9751 S:      Maintained
9752 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9753 F:      arch/mips/boot/dts/img/boston.dts
9754 F:      arch/mips/configs/generic/board-boston.config
9755 F:      drivers/clk/imgtec/clk-boston.c
9756 F:      include/dt-bindings/clock/boston-clock.h
9757
9758 MIPS GENERIC PLATFORM
9759 M:      Paul Burton <paul.burton@mips.com>
9760 L:      linux-mips@linux-mips.org
9761 S:      Supported
9762 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9763 F:      arch/mips/generic/
9764 F:      arch/mips/tools/generic-board-config.sh
9765
9766 MIPS/LOONGSON1 ARCHITECTURE
9767 M:      Keguang Zhang <keguang.zhang@gmail.com>
9768 L:      linux-mips@linux-mips.org
9769 S:      Maintained
9770 F:      arch/mips/loongson32/
9771 F:      arch/mips/include/asm/mach-loongson32/
9772 F:      drivers/*/*loongson1*
9773 F:      drivers/*/*/*loongson1*
9774
9775 MIPS/LOONGSON2 ARCHITECTURE
9776 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9777 L:      linux-mips@linux-mips.org
9778 S:      Maintained
9779 F:      arch/mips/loongson64/fuloong-2e/
9780 F:      arch/mips/loongson64/lemote-2f/
9781 F:      arch/mips/include/asm/mach-loongson64/
9782 F:      drivers/*/*loongson2*
9783 F:      drivers/*/*/*loongson2*
9784
9785 MIPS/LOONGSON3 ARCHITECTURE
9786 M:      Huacai Chen <chenhc@lemote.com>
9787 L:      linux-mips@linux-mips.org
9788 S:      Maintained
9789 F:      arch/mips/loongson64/
9790 F:      arch/mips/include/asm/mach-loongson64/
9791 F:      drivers/platform/mips/cpu_hwmon.c
9792 F:      drivers/*/*loongson3*
9793 F:      drivers/*/*/*loongson3*
9794
9795 MIPS RINT INSTRUCTION EMULATION
9796 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9797 L:      linux-mips@linux-mips.org
9798 S:      Supported
9799 F:      arch/mips/math-emu/sp_rint.c
9800 F:      arch/mips/math-emu/dp_rint.c
9801
9802 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9803 M:      Hans Verkuil <hverkuil@xs4all.nl>
9804 L:      linux-media@vger.kernel.org
9805 T:      git git://linuxtv.org/media_tree.git
9806 W:      https://linuxtv.org
9807 S:      Odd Fixes
9808 F:      drivers/media/radio/radio-miropcm20*
9809
9810 MMP SUPPORT
9811 M:      Eric Miao <eric.y.miao@gmail.com>
9812 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9814 T:      git git://github.com/hzhuang1/linux.git
9815 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9816 S:      Maintained
9817 F:      arch/arm/boot/dts/mmp*
9818 F:      arch/arm/mach-mmp/
9819
9820 MMU GATHER AND TLB INVALIDATION
9821 M:      Will Deacon <will.deacon@arm.com>
9822 M:      "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
9823 M:      Andrew Morton <akpm@linux-foundation.org>
9824 M:      Nick Piggin <npiggin@gmail.com>
9825 M:      Peter Zijlstra <peterz@infradead.org>
9826 L:      linux-arch@vger.kernel.org
9827 L:      linux-mm@kvack.org
9828 S:      Maintained
9829 F:      arch/*/include/asm/tlb.h
9830 F:      include/asm-generic/tlb.h
9831 F:      mm/mmu_gather.c
9832
9833 MN88472 MEDIA DRIVER
9834 M:      Antti Palosaari <crope@iki.fi>
9835 L:      linux-media@vger.kernel.org
9836 W:      https://linuxtv.org
9837 W:      http://palosaari.fi/linux/
9838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9839 S:      Maintained
9840 F:      drivers/media/dvb-frontends/mn88472*
9841
9842 MN88473 MEDIA DRIVER
9843 M:      Antti Palosaari <crope@iki.fi>
9844 L:      linux-media@vger.kernel.org
9845 W:      https://linuxtv.org
9846 W:      http://palosaari.fi/linux/
9847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9848 S:      Maintained
9849 F:      drivers/media/dvb-frontends/mn88473*
9850
9851 MODULE SUPPORT
9852 M:      Jessica Yu <jeyu@kernel.org>
9853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9854 S:      Maintained
9855 F:      include/linux/module.h
9856 F:      kernel/module.c
9857
9858 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9859 W:      http://popies.net/meye/
9860 S:      Orphan
9861 F:      Documentation/media/v4l-drivers/meye*
9862 F:      drivers/media/pci/meye/
9863 F:      include/uapi/linux/meye.h
9864
9865 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9866 M:      Jiri Slaby <jirislaby@gmail.com>
9867 S:      Maintained
9868 F:      Documentation/serial/moxa-smartio
9869 F:      drivers/tty/mxser.*
9870
9871 MR800 AVERMEDIA USB FM RADIO DRIVER
9872 M:      Alexey Klimov <klimov.linux@gmail.com>
9873 L:      linux-media@vger.kernel.org
9874 T:      git git://linuxtv.org/media_tree.git
9875 S:      Maintained
9876 F:      drivers/media/radio/radio-mr800.c
9877
9878 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9879 M:      Alan Ott <alan@signal11.us>
9880 L:      linux-wpan@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/net/ieee802154/mrf24j40.c
9883 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9884
9885 MSI LAPTOP SUPPORT
9886 M:      "Lee, Chun-Yi" <jlee@suse.com>
9887 L:      platform-driver-x86@vger.kernel.org
9888 S:      Maintained
9889 F:      drivers/platform/x86/msi-laptop.c
9890
9891 MSI WMI SUPPORT
9892 L:      platform-driver-x86@vger.kernel.org
9893 S:      Orphan
9894 F:      drivers/platform/x86/msi-wmi.c
9895
9896 MSI001 MEDIA DRIVER
9897 M:      Antti Palosaari <crope@iki.fi>
9898 L:      linux-media@vger.kernel.org
9899 W:      https://linuxtv.org
9900 W:      http://palosaari.fi/linux/
9901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9902 T:      git git://linuxtv.org/anttip/media_tree.git
9903 S:      Maintained
9904 F:      drivers/media/tuners/msi001*
9905
9906 MSI2500 MEDIA DRIVER
9907 M:      Antti Palosaari <crope@iki.fi>
9908 L:      linux-media@vger.kernel.org
9909 W:      https://linuxtv.org
9910 W:      http://palosaari.fi/linux/
9911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9912 T:      git git://linuxtv.org/anttip/media_tree.git
9913 S:      Maintained
9914 F:      drivers/media/usb/msi2500/
9915
9916 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9917 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9918 L:      linux-mtd@lists.infradead.org
9919 S:      Maintained
9920 F:      drivers/mtd/devices/docg3*
9921
9922 MT9M032 APTINA SENSOR DRIVER
9923 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9924 L:      linux-media@vger.kernel.org
9925 T:      git git://linuxtv.org/media_tree.git
9926 S:      Maintained
9927 F:      drivers/media/i2c/mt9m032.c
9928 F:      include/media/i2c/mt9m032.h
9929
9930 MT9P031 APTINA CAMERA SENSOR
9931 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9932 L:      linux-media@vger.kernel.org
9933 T:      git git://linuxtv.org/media_tree.git
9934 S:      Maintained
9935 F:      drivers/media/i2c/mt9p031.c
9936 F:      include/media/i2c/mt9p031.h
9937
9938 MT9T001 APTINA CAMERA SENSOR
9939 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9940 L:      linux-media@vger.kernel.org
9941 T:      git git://linuxtv.org/media_tree.git
9942 S:      Maintained
9943 F:      drivers/media/i2c/mt9t001.c
9944 F:      include/media/i2c/mt9t001.h
9945
9946 MT9T112 APTINA CAMERA SENSOR
9947 M:      Jacopo Mondi <jacopo@jmondi.org>
9948 L:      linux-media@vger.kernel.org
9949 T:      git git://linuxtv.org/media_tree.git
9950 S:      Odd Fixes
9951 F:      drivers/media/i2c/mt9t112.c
9952 F:      include/media/i2c/mt9t112.h
9953
9954 MT9V032 APTINA CAMERA SENSOR
9955 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9956 L:      linux-media@vger.kernel.org
9957 T:      git git://linuxtv.org/media_tree.git
9958 S:      Maintained
9959 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9960 F:      drivers/media/i2c/mt9v032.c
9961 F:      include/media/i2c/mt9v032.h
9962
9963 MT9V111 APTINA CAMERA SENSOR
9964 M:      Jacopo Mondi <jacopo@jmondi.org>
9965 L:      linux-media@vger.kernel.org
9966 T:      git git://linuxtv.org/media_tree.git
9967 S:      Maintained
9968 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
9969 F:      drivers/media/i2c/mt9v111.c
9970
9971 MULTIFUNCTION DEVICES (MFD)
9972 M:      Lee Jones <lee.jones@linaro.org>
9973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9974 S:      Supported
9975 F:      Documentation/devicetree/bindings/mfd/
9976 F:      drivers/mfd/
9977 F:      include/linux/mfd/
9978 F:      include/dt-bindings/mfd/
9979
9980 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9981 S:      Orphan
9982 F:      drivers/mmc/host/mmc_spi.c
9983 F:      include/linux/spi/mmc_spi.h
9984
9985 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9986 M:      Ulf Hansson <ulf.hansson@linaro.org>
9987 L:      linux-mmc@vger.kernel.org
9988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9989 S:      Maintained
9990 F:      Documentation/devicetree/bindings/mmc/
9991 F:      drivers/mmc/
9992 F:      include/linux/mmc/
9993 F:      include/uapi/linux/mmc/
9994
9995 MULTIPLEXER SUBSYSTEM
9996 M:      Peter Rosin <peda@axentia.se>
9997 S:      Maintained
9998 F:      Documentation/ABI/testing/sysfs-class-mux*
9999 F:      Documentation/devicetree/bindings/mux/
10000 F:      include/dt-bindings/mux/
10001 F:      include/linux/mux/
10002 F:      drivers/mux/
10003
10004 MULTITECH MULTIPORT CARD (ISICOM)
10005 S:      Orphan
10006 F:      drivers/tty/isicom.c
10007 F:      include/linux/isicom.h
10008
10009 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
10010 M:      Bin Liu <b-liu@ti.com>
10011 L:      linux-usb@vger.kernel.org
10012 S:      Maintained
10013 F:      drivers/usb/musb/
10014
10015 MXL301RF MEDIA DRIVER
10016 M:      Akihiro Tsukada <tskd08@gmail.com>
10017 L:      linux-media@vger.kernel.org
10018 S:      Odd Fixes
10019 F:      drivers/media/tuners/mxl301rf*
10020
10021 MXL5007T MEDIA DRIVER
10022 M:      Michael Krufky <mkrufky@linuxtv.org>
10023 L:      linux-media@vger.kernel.org
10024 W:      https://linuxtv.org
10025 W:      http://github.com/mkrufky
10026 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10027 T:      git git://linuxtv.org/mkrufky/tuners.git
10028 S:      Maintained
10029 F:      drivers/media/tuners/mxl5007t.*
10030
10031 MXSFB DRM DRIVER
10032 M:      Marek Vasut <marex@denx.de>
10033 M:      Stefan Agner <stefan@agner.ch>
10034 L:      dri-devel@lists.freedesktop.org
10035 S:      Supported
10036 F:      drivers/gpu/drm/mxsfb/
10037 F:      Documentation/devicetree/bindings/display/mxsfb.txt
10038 T:      git git://anongit.freedesktop.org/drm/drm-misc
10039
10040 MYLEX DAC960 PCI RAID Controller
10041 M:      Hannes Reinecke <hare@kernel.org>
10042 L:      linux-scsi@vger.kernel.org
10043 S:      Supported
10044 F:      drivers/scsi/myrb.*
10045 F:      drivers/scsi/myrs.*
10046
10047 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
10048 M:      Chris Lee <christopher.lee@cspi.com>
10049 L:      netdev@vger.kernel.org
10050 W:      https://www.cspi.com/ethernet-products/support/downloads/
10051 S:      Supported
10052 F:      drivers/net/ethernet/myricom/myri10ge/
10053
10054 NAND FLASH SUBSYSTEM
10055 M:      Boris Brezillon <boris.brezillon@bootlin.com>
10056 M:      Miquel Raynal <miquel.raynal@bootlin.com>
10057 R:      Richard Weinberger <richard@nod.at>
10058 L:      linux-mtd@lists.infradead.org
10059 W:      http://www.linux-mtd.infradead.org/
10060 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10061 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
10062 T:      git git://git.infradead.org/linux-mtd.git nand/next
10063 S:      Maintained
10064 F:      drivers/mtd/nand/
10065 F:      include/linux/mtd/*nand*.h
10066
10067 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
10068 M:      Daniel Mack <zonque@gmail.com>
10069 S:      Maintained
10070 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10071 W:      http://www.native-instruments.com
10072 F:      sound/usb/caiaq/
10073
10074 NATSEMI ETHERNET DRIVER (DP8381x)
10075 S:      Orphan
10076 F:      drivers/net/ethernet/natsemi/natsemi.c
10077
10078 NCR 5380 SCSI DRIVERS
10079 M:      Finn Thain <fthain@telegraphics.com.au>
10080 M:      Michael Schmitz <schmitzmic@gmail.com>
10081 L:      linux-scsi@vger.kernel.org
10082 S:      Maintained
10083 F:      Documentation/scsi/g_NCR5380.txt
10084 F:      drivers/scsi/NCR5380.*
10085 F:      drivers/scsi/arm/cumana_1.c
10086 F:      drivers/scsi/arm/oak.c
10087 F:      drivers/scsi/atari_scsi.*
10088 F:      drivers/scsi/dmx3191d.c
10089 F:      drivers/scsi/g_NCR5380.*
10090 F:      drivers/scsi/mac_scsi.*
10091 F:      drivers/scsi/sun3_scsi.*
10092 F:      drivers/scsi/sun3_scsi_vme.c
10093
10094 NCSI LIBRARY:
10095 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
10096 S:      Maintained
10097 F:      net/ncsi/
10098
10099 NCT6775 HARDWARE MONITOR DRIVER
10100 M:      Guenter Roeck <linux@roeck-us.net>
10101 L:      linux-hwmon@vger.kernel.org
10102 S:      Maintained
10103 F:      Documentation/hwmon/nct6775
10104 F:      drivers/hwmon/nct6775.c
10105
10106 NET_FAILOVER MODULE
10107 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
10108 L:      netdev@vger.kernel.org
10109 S:      Supported
10110 F:      driver/net/net_failover.c
10111 F:      include/net/net_failover.h
10112 F:      Documentation/networking/net_failover.rst
10113
10114 NETEFFECT IWARP RNIC DRIVER (IW_NES)
10115 M:      Faisal Latif <faisal.latif@intel.com>
10116 L:      linux-rdma@vger.kernel.org
10117 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
10118 S:      Supported
10119 F:      drivers/infiniband/hw/nes/
10120 F:      include/uapi/rdma/nes-abi.h
10121
10122 NETEM NETWORK EMULATOR
10123 M:      Stephen Hemminger <stephen@networkplumber.org>
10124 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
10125 S:      Maintained
10126 F:      net/sched/sch_netem.c
10127
10128 NETERION 10GbE DRIVERS (s2io/vxge)
10129 M:      Jon Mason <jdmason@kudzu.us>
10130 L:      netdev@vger.kernel.org
10131 S:      Supported
10132 F:      Documentation/networking/s2io.txt
10133 F:      Documentation/networking/vxge.txt
10134 F:      drivers/net/ethernet/neterion/
10135
10136 NETFILTER
10137 M:      Pablo Neira Ayuso <pablo@netfilter.org>
10138 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10139 M:      Florian Westphal <fw@strlen.de>
10140 L:      netfilter-devel@vger.kernel.org
10141 L:      coreteam@netfilter.org
10142 W:      http://www.netfilter.org/
10143 W:      http://www.iptables.org/
10144 W:      http://www.nftables.org/
10145 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
10146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10148 S:      Maintained
10149 F:      include/linux/netfilter*
10150 F:      include/linux/netfilter/
10151 F:      include/net/netfilter/
10152 F:      include/uapi/linux/netfilter*
10153 F:      include/uapi/linux/netfilter/
10154 F:      net/*/netfilter.c
10155 F:      net/*/netfilter/
10156 F:      net/netfilter/
10157 F:      net/bridge/br_netfilter*.c
10158
10159 NETROM NETWORK LAYER
10160 M:      Ralf Baechle <ralf@linux-mips.org>
10161 L:      linux-hams@vger.kernel.org
10162 W:      http://www.linux-ax25.org/
10163 S:      Maintained
10164 F:      include/net/netrom.h
10165 F:      include/uapi/linux/netrom.h
10166 F:      net/netrom/
10167
10168 NETRONOME ETHERNET DRIVERS
10169 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10170 L:      oss-drivers@netronome.com
10171 S:      Maintained
10172 F:      drivers/net/ethernet/netronome/
10173
10174 NETWORK BLOCK DEVICE (NBD)
10175 M:      Josef Bacik <josef@toxicpanda.com>
10176 S:      Maintained
10177 L:      linux-block@vger.kernel.org
10178 L:      nbd@other.debian.org
10179 F:      Documentation/blockdev/nbd.txt
10180 F:      drivers/block/nbd.c
10181 F:      include/uapi/linux/nbd.h
10182
10183 NETWORK DROP MONITOR
10184 M:      Neil Horman <nhorman@tuxdriver.com>
10185 L:      netdev@vger.kernel.org
10186 S:      Maintained
10187 W:      https://fedorahosted.org/dropwatch/
10188 F:      net/core/drop_monitor.c
10189
10190 NETWORKING DRIVERS
10191 M:      "David S. Miller" <davem@davemloft.net>
10192 L:      netdev@vger.kernel.org
10193 W:      http://www.linuxfoundation.org/en/Net
10194 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10197 S:      Odd Fixes
10198 F:      Documentation/devicetree/bindings/net/
10199 F:      drivers/net/
10200 F:      include/linux/if_*
10201 F:      include/linux/netdevice.h
10202 F:      include/linux/etherdevice.h
10203 F:      include/linux/fcdevice.h
10204 F:      include/linux/fddidevice.h
10205 F:      include/linux/hippidevice.h
10206 F:      include/linux/inetdevice.h
10207 F:      include/uapi/linux/if_*
10208 F:      include/uapi/linux/netdevice.h
10209
10210 NETWORKING DRIVERS (WIRELESS)
10211 M:      Kalle Valo <kvalo@codeaurora.org>
10212 L:      linux-wireless@vger.kernel.org
10213 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/net/wireless/
10218 F:      drivers/net/wireless/
10219
10220 NETWORKING [DSA]
10221 M:      Andrew Lunn <andrew@lunn.ch>
10222 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
10223 M:      Florian Fainelli <f.fainelli@gmail.com>
10224 S:      Maintained
10225 F:      Documentation/devicetree/bindings/net/dsa/
10226 F:      net/dsa/
10227 F:      include/net/dsa.h
10228 F:      include/linux/dsa/
10229 F:      drivers/net/dsa/
10230
10231 NETWORKING [GENERAL]
10232 M:      "David S. Miller" <davem@davemloft.net>
10233 L:      netdev@vger.kernel.org
10234 W:      http://www.linuxfoundation.org/en/Net
10235 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10238 B:      mailto:netdev@vger.kernel.org
10239 S:      Maintained
10240 F:      net/
10241 F:      include/net/
10242 F:      include/linux/in.h
10243 F:      include/linux/net.h
10244 F:      include/linux/netdevice.h
10245 F:      include/uapi/linux/in.h
10246 F:      include/uapi/linux/net.h
10247 F:      include/uapi/linux/netdevice.h
10248 F:      include/uapi/linux/net_namespace.h
10249 F:      tools/testing/selftests/net/
10250 F:      lib/net_utils.c
10251 F:      lib/random32.c
10252 F:      Documentation/networking/
10253
10254 NETWORKING [IPSEC]
10255 M:      Steffen Klassert <steffen.klassert@secunet.com>
10256 M:      Herbert Xu <herbert@gondor.apana.org.au>
10257 M:      "David S. Miller" <davem@davemloft.net>
10258 L:      netdev@vger.kernel.org
10259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10261 S:      Maintained
10262 F:      net/xfrm/
10263 F:      net/key/
10264 F:      net/ipv4/xfrm*
10265 F:      net/ipv4/esp4*
10266 F:      net/ipv4/ah4.c
10267 F:      net/ipv4/ipcomp.c
10268 F:      net/ipv4/ip_vti.c
10269 F:      net/ipv6/xfrm*
10270 F:      net/ipv6/esp6*
10271 F:      net/ipv6/ah6.c
10272 F:      net/ipv6/ipcomp6.c
10273 F:      net/ipv6/ip6_vti.c
10274 F:      include/uapi/linux/xfrm.h
10275 F:      include/net/xfrm.h
10276
10277 NETWORKING [IPv4/IPv6]
10278 M:      "David S. Miller" <davem@davemloft.net>
10279 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10280 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10281 L:      netdev@vger.kernel.org
10282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10283 S:      Maintained
10284 F:      net/ipv4/
10285 F:      net/ipv6/
10286 F:      include/net/ip*
10287 F:      arch/x86/net/*
10288
10289 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10290 M:      Paul Moore <paul@paul-moore.com>
10291 W:      https://github.com/netlabel
10292 L:      netdev@vger.kernel.org
10293 L:      linux-security-module@vger.kernel.org
10294 S:      Maintained
10295 F:      Documentation/netlabel/
10296 F:      include/net/calipso.h
10297 F:      include/net/cipso_ipv4.h
10298 F:      include/net/netlabel.h
10299 F:      include/uapi/linux/netfilter/xt_SECMARK.h
10300 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
10301 F:      net/netlabel/
10302 F:      net/ipv4/cipso_ipv4.c
10303 F:      net/ipv6/calipso.c
10304 F:      net/netfilter/xt_CONNSECMARK.c
10305 F:      net/netfilter/xt_SECMARK.c
10306
10307 NETWORKING [TCP]
10308 M:      Eric Dumazet <edumazet@google.com>
10309 L:      netdev@vger.kernel.org
10310 S:      Maintained
10311 F:      net/ipv4/tcp*.c
10312 F:      net/ipv4/syncookies.c
10313 F:      net/ipv6/tcp*.c
10314 F:      net/ipv6/syncookies.c
10315 F:      include/uapi/linux/tcp.h
10316 F:      include/net/tcp.h
10317 F:      include/linux/tcp.h
10318 F:      include/trace/events/tcp.h
10319
10320 NETWORKING [TLS]
10321 M:      Boris Pismenny <borisp@mellanox.com>
10322 M:      Aviad Yehezkel <aviadye@mellanox.com>
10323 M:      Dave Watson <davejwatson@fb.com>
10324 M:      John Fastabend <john.fastabend@gmail.com>
10325 M:      Daniel Borkmann <daniel@iogearbox.net>
10326 L:      netdev@vger.kernel.org
10327 S:      Maintained
10328 F:      net/tls/*
10329 F:      include/uapi/linux/tls.h
10330 F:      include/net/tls.h
10331
10332 NETWORKING [WIRELESS]
10333 L:      linux-wireless@vger.kernel.org
10334 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10335
10336 NETDEVSIM
10337 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10338 S:      Maintained
10339 F:      drivers/net/netdevsim/*
10340
10341 NETXEN (1/10) GbE SUPPORT
10342 M:      Manish Chopra <manish.chopra@cavium.com>
10343 M:      Rahul Verma <rahul.verma@cavium.com>
10344 M:      Dept-GELinuxNICDev@cavium.com
10345 L:      netdev@vger.kernel.org
10346 S:      Supported
10347 F:      drivers/net/ethernet/qlogic/netxen/
10348
10349 NFC SUBSYSTEM
10350 M:      Samuel Ortiz <sameo@linux.intel.com>
10351 L:      linux-wireless@vger.kernel.org
10352 L:      linux-nfc@lists.01.org (subscribers-only)
10353 S:      Supported
10354 F:      net/nfc/
10355 F:      include/net/nfc/
10356 F:      include/uapi/linux/nfc.h
10357 F:      drivers/nfc/
10358 F:      include/linux/platform_data/nfcmrvl.h
10359 F:      include/linux/platform_data/nxp-nci.h
10360 F:      Documentation/devicetree/bindings/net/nfc/
10361
10362 NFS, SUNRPC, AND LOCKD CLIENTS
10363 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10364 M:      Anna Schumaker <anna.schumaker@netapp.com>
10365 L:      linux-nfs@vger.kernel.org
10366 W:      http://client.linux-nfs.org
10367 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10368 S:      Maintained
10369 F:      fs/lockd/
10370 F:      fs/nfs/
10371 F:      fs/nfs_common/
10372 F:      net/sunrpc/
10373 F:      include/linux/lockd/
10374 F:      include/linux/nfs*
10375 F:      include/linux/sunrpc/
10376 F:      include/uapi/linux/nfs*
10377 F:      include/uapi/linux/sunrpc/
10378
10379 NILFS2 FILESYSTEM
10380 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10381 L:      linux-nilfs@vger.kernel.org
10382 W:      https://nilfs.sourceforge.io/
10383 W:      https://nilfs.osdn.jp/
10384 T:      git git://github.com/konis/nilfs2.git
10385 S:      Supported
10386 F:      Documentation/filesystems/nilfs2.txt
10387 F:      fs/nilfs2/
10388 F:      include/trace/events/nilfs2.h
10389 F:      include/uapi/linux/nilfs2_api.h
10390 F:      include/uapi/linux/nilfs2_ondisk.h
10391
10392 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10393 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10394 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10395 S:      Maintained
10396 F:      Documentation/scsi/NinjaSCSI.txt
10397 F:      drivers/scsi/pcmcia/nsp_*
10398
10399 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10400 M:      GOTO Masanori <gotom@debian.or.jp>
10401 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10402 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10403 S:      Maintained
10404 F:      Documentation/scsi/NinjaSCSI.txt
10405 F:      drivers/scsi/nsp32*
10406
10407 NIOS2 ARCHITECTURE
10408 M:      Ley Foon Tan <lftan@altera.com>
10409 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10411 S:      Maintained
10412 F:      arch/nios2/
10413
10414 NOHZ, DYNTICKS SUPPORT
10415 M:      Frederic Weisbecker <fweisbec@gmail.com>
10416 M:      Thomas Gleixner <tglx@linutronix.de>
10417 M:      Ingo Molnar <mingo@kernel.org>
10418 L:      linux-kernel@vger.kernel.org
10419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10420 S:      Maintained
10421 F:      kernel/time/tick*.*
10422 F:      include/linux/tick.h
10423 F:      include/linux/sched/nohz.h
10424
10425 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10426 M:      Pavel Machek <pavel@ucw.cz>
10427 M:      Sakari Ailus <sakari.ailus@iki.fi>
10428 L:      linux-media@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/media/i2c/et8ek8
10431 F:      drivers/media/i2c/ad5820.c
10432
10433 NOKIA N900 POWER SUPPLY DRIVERS
10434 R:      Pali Rohár <pali.rohar@gmail.com>
10435 F:      include/linux/power/bq2415x_charger.h
10436 F:      include/linux/power/bq27xxx_battery.h
10437 F:      include/linux/power/isp1704_charger.h
10438 F:      drivers/power/supply/bq2415x_charger.c
10439 F:      drivers/power/supply/bq27xxx_battery.c
10440 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10441 F:      drivers/power/supply/isp1704_charger.c
10442 F:      drivers/power/supply/rx51_battery.c
10443
10444 NTB AMD DRIVER
10445 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10446 L:      linux-ntb@googlegroups.com
10447 S:      Supported
10448 F:      drivers/ntb/hw/amd/
10449
10450 NTB DRIVER CORE
10451 M:      Jon Mason <jdmason@kudzu.us>
10452 M:      Dave Jiang <dave.jiang@intel.com>
10453 M:      Allen Hubbe <allenbh@gmail.com>
10454 L:      linux-ntb@googlegroups.com
10455 S:      Supported
10456 W:      https://github.com/jonmason/ntb/wiki
10457 T:      git git://github.com/jonmason/ntb.git
10458 F:      drivers/ntb/
10459 F:      drivers/net/ntb_netdev.c
10460 F:      include/linux/ntb.h
10461 F:      include/linux/ntb_transport.h
10462 F:      tools/testing/selftests/ntb/
10463
10464 NTB IDT DRIVER
10465 M:      Serge Semin <fancer.lancer@gmail.com>
10466 L:      linux-ntb@googlegroups.com
10467 S:      Supported
10468 F:      drivers/ntb/hw/idt/
10469
10470 NTB INTEL DRIVER
10471 M:      Dave Jiang <dave.jiang@intel.com>
10472 L:      linux-ntb@googlegroups.com
10473 S:      Supported
10474 W:      https://github.com/davejiang/linux/wiki
10475 T:      git https://github.com/davejiang/linux.git
10476 F:      drivers/ntb/hw/intel/
10477
10478 NTFS FILESYSTEM
10479 M:      Anton Altaparmakov <anton@tuxera.com>
10480 L:      linux-ntfs-dev@lists.sourceforge.net
10481 W:      http://www.tuxera.com/
10482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10483 S:      Supported
10484 F:      Documentation/filesystems/ntfs.txt
10485 F:      fs/ntfs/
10486
10487 NUBUS SUBSYSTEM
10488 M:      Finn Thain <fthain@telegraphics.com.au>
10489 L:      linux-m68k@lists.linux-m68k.org
10490 S:      Maintained
10491 F:      arch/*/include/asm/nubus.h
10492 F:      drivers/nubus/
10493 F:      include/linux/nubus.h
10494 F:      include/uapi/linux/nubus.h
10495
10496 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10497 M:      Antonino Daplas <adaplas@gmail.com>
10498 L:      linux-fbdev@vger.kernel.org
10499 S:      Maintained
10500 F:      drivers/video/fbdev/riva/
10501 F:      drivers/video/fbdev/nvidia/
10502
10503 NVM EXPRESS DRIVER
10504 M:      Keith Busch <keith.busch@intel.com>
10505 M:      Jens Axboe <axboe@fb.com>
10506 M:      Christoph Hellwig <hch@lst.de>
10507 M:      Sagi Grimberg <sagi@grimberg.me>
10508 L:      linux-nvme@lists.infradead.org
10509 T:      git://git.infradead.org/nvme.git
10510 W:      http://git.infradead.org/nvme.git
10511 S:      Supported
10512 F:      drivers/nvme/host/
10513 F:      include/linux/nvme.h
10514 F:      include/uapi/linux/nvme_ioctl.h
10515
10516 NVM EXPRESS FC TRANSPORT DRIVERS
10517 M:      James Smart <james.smart@broadcom.com>
10518 L:      linux-nvme@lists.infradead.org
10519 S:      Supported
10520 F:      include/linux/nvme-fc.h
10521 F:      include/linux/nvme-fc-driver.h
10522 F:      drivers/nvme/host/fc.c
10523 F:      drivers/nvme/target/fc.c
10524 F:      drivers/nvme/target/fcloop.c
10525
10526 NVM EXPRESS TARGET DRIVER
10527 M:      Christoph Hellwig <hch@lst.de>
10528 M:      Sagi Grimberg <sagi@grimberg.me>
10529 L:      linux-nvme@lists.infradead.org
10530 T:      git://git.infradead.org/nvme.git
10531 W:      http://git.infradead.org/nvme.git
10532 S:      Supported
10533 F:      drivers/nvme/target/
10534
10535 NVMEM FRAMEWORK
10536 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10537 S:      Maintained
10538 F:      drivers/nvmem/
10539 F:      Documentation/devicetree/bindings/nvmem/
10540 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10541 F:      include/linux/nvmem-consumer.h
10542 F:      include/linux/nvmem-provider.h
10543
10544 NXP SGTL5000 DRIVER
10545 M:      Fabio Estevam <fabio.estevam@nxp.com>
10546 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10547 S:      Maintained
10548 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10549 F:      sound/soc/codecs/sgtl5000*
10550
10551 NXP TDA998X DRM DRIVER
10552 M:      Russell King <linux@armlinux.org.uk>
10553 S:      Maintained
10554 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10555 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10556 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10557 F:      include/drm/i2c/tda998x.h
10558 F:      include/dt-bindings/display/tda998x.h
10559 K:      "nxp,tda998x"
10560
10561 NXP TFA9879 DRIVER
10562 M:      Peter Rosin <peda@axentia.se>
10563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10564 S:      Maintained
10565 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10566 F:      sound/soc/codecs/tfa9879*
10567
10568 NXP-NCI NFC DRIVER
10569 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10570 R:      Charles Gorand <charles.gorand@effinnov.com>
10571 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10572 S:      Supported
10573 F:      drivers/nfc/nxp-nci
10574
10575 OBJTOOL
10576 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10577 M:      Peter Zijlstra <peterz@infradead.org>
10578 S:      Supported
10579 F:      tools/objtool/
10580
10581 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10582 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10583 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10584 L:      linuxppc-dev@lists.ozlabs.org
10585 S:      Supported
10586 F:      arch/powerpc/platforms/powernv/ocxl.c
10587 F:      arch/powerpc/include/asm/pnv-ocxl.h
10588 F:      drivers/misc/ocxl/
10589 F:      include/misc/ocxl*
10590 F:      include/uapi/misc/ocxl.h
10591 F:      Documentation/accelerators/ocxl.rst
10592
10593 OMAP AUDIO SUPPORT
10594 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10595 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10596 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10597 L:      linux-omap@vger.kernel.org
10598 S:      Maintained
10599 F:      sound/soc/omap/
10600
10601 OMAP CLOCK FRAMEWORK SUPPORT
10602 M:      Paul Walmsley <paul@pwsan.com>
10603 L:      linux-omap@vger.kernel.org
10604 S:      Maintained
10605 F:      arch/arm/*omap*/*clock*
10606
10607 OMAP DEVICE TREE SUPPORT
10608 M:      Benoît Cousson <bcousson@baylibre.com>
10609 M:      Tony Lindgren <tony@atomide.com>
10610 L:      linux-omap@vger.kernel.org
10611 L:      devicetree@vger.kernel.org
10612 S:      Maintained
10613 F:      arch/arm/boot/dts/*omap*
10614 F:      arch/arm/boot/dts/*am3*
10615 F:      arch/arm/boot/dts/*am4*
10616 F:      arch/arm/boot/dts/*am5*
10617 F:      arch/arm/boot/dts/*dra7*
10618
10619 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10620 L:      linux-omap@vger.kernel.org
10621 L:      linux-fbdev@vger.kernel.org
10622 S:      Orphan
10623 F:      drivers/video/fbdev/omap2/
10624 F:      Documentation/arm/OMAP/DSS
10625
10626 OMAP FRAMEBUFFER SUPPORT
10627 L:      linux-fbdev@vger.kernel.org
10628 L:      linux-omap@vger.kernel.org
10629 S:      Orphan
10630 F:      drivers/video/fbdev/omap/
10631
10632 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10633 M:      Roger Quadros <rogerq@ti.com>
10634 M:      Tony Lindgren <tony@atomide.com>
10635 L:      linux-omap@vger.kernel.org
10636 S:      Maintained
10637 F:      drivers/memory/omap-gpmc.c
10638 F:      arch/arm/mach-omap2/*gpmc*
10639
10640 OMAP GPIO DRIVER
10641 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10642 M:      Santosh Shilimkar <ssantosh@kernel.org>
10643 M:      Kevin Hilman <khilman@kernel.org>
10644 L:      linux-omap@vger.kernel.org
10645 S:      Maintained
10646 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10647 F:      drivers/gpio/gpio-omap.c
10648
10649 OMAP HARDWARE SPINLOCK SUPPORT
10650 M:      Ohad Ben-Cohen <ohad@wizery.com>
10651 L:      linux-omap@vger.kernel.org
10652 S:      Maintained
10653 F:      drivers/hwspinlock/omap_hwspinlock.c
10654
10655 OMAP HS MMC SUPPORT
10656 L:      linux-mmc@vger.kernel.org
10657 L:      linux-omap@vger.kernel.org
10658 S:      Orphan
10659 F:      drivers/mmc/host/omap_hsmmc.c
10660
10661 OMAP HWMOD DATA
10662 M:      Paul Walmsley <paul@pwsan.com>
10663 L:      linux-omap@vger.kernel.org
10664 S:      Maintained
10665 F:      arch/arm/mach-omap2/omap_hwmod*data*
10666
10667 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10668 M:      Benoît Cousson <bcousson@baylibre.com>
10669 L:      linux-omap@vger.kernel.org
10670 S:      Maintained
10671 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10672
10673 OMAP HWMOD SUPPORT
10674 M:      Benoît Cousson <bcousson@baylibre.com>
10675 M:      Paul Walmsley <paul@pwsan.com>
10676 L:      linux-omap@vger.kernel.org
10677 S:      Maintained
10678 F:      arch/arm/mach-omap2/omap_hwmod.*
10679
10680 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10681 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10682 L:      linux-media@vger.kernel.org
10683 S:      Maintained
10684 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10685 F:      drivers/media/platform/omap3isp/
10686 F:      drivers/staging/media/omap4iss/
10687
10688 OMAP MMC SUPPORT
10689 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10690 L:      linux-omap@vger.kernel.org
10691 S:      Maintained
10692 F:      drivers/mmc/host/omap.c
10693
10694 OMAP POWER MANAGEMENT SUPPORT
10695 M:      Kevin Hilman <khilman@kernel.org>
10696 L:      linux-omap@vger.kernel.org
10697 S:      Maintained
10698 F:      arch/arm/*omap*/*pm*
10699 F:      drivers/cpufreq/omap-cpufreq.c
10700
10701 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10702 M:      Rajendra Nayak <rnayak@codeaurora.org>
10703 M:      Paul Walmsley <paul@pwsan.com>
10704 L:      linux-omap@vger.kernel.org
10705 S:      Maintained
10706 F:      arch/arm/mach-omap2/prm*
10707
10708 OMAP RANDOM NUMBER GENERATOR SUPPORT
10709 M:      Deepak Saxena <dsaxena@plexity.net>
10710 S:      Maintained
10711 F:      drivers/char/hw_random/omap-rng.c
10712
10713 OMAP USB SUPPORT
10714 L:      linux-usb@vger.kernel.org
10715 L:      linux-omap@vger.kernel.org
10716 S:      Orphan
10717 F:      drivers/usb/*/*omap*
10718 F:      arch/arm/*omap*/usb*
10719
10720 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10721 M:      Mark Jackson <mpfj@newflow.co.uk>
10722 L:      linux-omap@vger.kernel.org
10723 S:      Maintained
10724 F:      arch/arm/boot/dts/am335x-nano.dts
10725
10726 OMAP1 SUPPORT
10727 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10728 M:      Tony Lindgren <tony@atomide.com>
10729 L:      linux-omap@vger.kernel.org
10730 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10732 S:      Maintained
10733 F:      arch/arm/mach-omap1/
10734 F:      arch/arm/plat-omap/
10735 F:      arch/arm/configs/omap1_defconfig
10736 F:      drivers/i2c/busses/i2c-omap.c
10737 F:      include/linux/platform_data/i2c-omap.h
10738 F:      include/linux/platform_data/ams-delta-fiq.h
10739
10740 OMAP2+ SUPPORT
10741 M:      Tony Lindgren <tony@atomide.com>
10742 L:      linux-omap@vger.kernel.org
10743 W:      http://www.muru.com/linux/omap/
10744 W:      http://linux.omap.com/
10745 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10747 S:      Maintained
10748 F:      arch/arm/mach-omap2/
10749 F:      arch/arm/plat-omap/
10750 F:      arch/arm/configs/omap2plus_defconfig
10751 F:      drivers/i2c/busses/i2c-omap.c
10752 F:      drivers/irqchip/irq-omap-intc.c
10753 F:      drivers/mfd/*omap*.c
10754 F:      drivers/mfd/menelaus.c
10755 F:      drivers/mfd/palmas.c
10756 F:      drivers/mfd/tps65217.c
10757 F:      drivers/mfd/tps65218.c
10758 F:      drivers/mfd/tps65910.c
10759 F:      drivers/mfd/twl-core.[ch]
10760 F:      drivers/mfd/twl4030*.c
10761 F:      drivers/mfd/twl6030*.c
10762 F:      drivers/mfd/twl6040*.c
10763 F:      drivers/regulator/palmas-regulator*.c
10764 F:      drivers/regulator/pbias-regulator.c
10765 F:      drivers/regulator/tps65217-regulator.c
10766 F:      drivers/regulator/tps65218-regulator.c
10767 F:      drivers/regulator/tps65910-regulator.c
10768 F:      drivers/regulator/twl-regulator.c
10769 F:      drivers/regulator/twl6030-regulator.c
10770 F:      include/linux/platform_data/i2c-omap.h
10771
10772 ONION OMEGA2+ BOARD
10773 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10774 L:      linux-mips@linux-mips.org
10775 S:      Maintained
10776 F:      arch/mips/boot/dts/ralink/omega2p.dts
10777
10778 OMFS FILESYSTEM
10779 M:      Bob Copeland <me@bobcopeland.com>
10780 L:      linux-karma-devel@lists.sourceforge.net
10781 S:      Maintained
10782 F:      Documentation/filesystems/omfs.txt
10783 F:      fs/omfs/
10784
10785 OMNIKEY CARDMAN 4000 DRIVER
10786 M:      Harald Welte <laforge@gnumonks.org>
10787 S:      Maintained
10788 F:      drivers/char/pcmcia/cm4000_cs.c
10789 F:      include/linux/cm4000_cs.h
10790 F:      include/uapi/linux/cm4000_cs.h
10791
10792 OMNIKEY CARDMAN 4040 DRIVER
10793 M:      Harald Welte <laforge@gnumonks.org>
10794 S:      Maintained
10795 F:      drivers/char/pcmcia/cm4040_cs.*
10796
10797 OMNIVISION OV13858 SENSOR DRIVER
10798 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10799 L:      linux-media@vger.kernel.org
10800 T:      git git://linuxtv.org/media_tree.git
10801 S:      Maintained
10802 F:      drivers/media/i2c/ov13858.c
10803
10804 OMNIVISION OV2680 SENSOR DRIVER
10805 M:      Rui Miguel Silva <rmfrfs@gmail.com>
10806 L:      linux-media@vger.kernel.org
10807 T:      git git://linuxtv.org/media_tree.git
10808 S:      Maintained
10809 F:      drivers/media/i2c/ov2680.c
10810 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
10811
10812 OMNIVISION OV2685 SENSOR DRIVER
10813 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10814 L:      linux-media@vger.kernel.org
10815 T:      git git://linuxtv.org/media_tree.git
10816 S:      Maintained
10817 F:      drivers/media/i2c/ov2685.c
10818
10819 OMNIVISION OV5640 SENSOR DRIVER
10820 M:      Steve Longerbeam <slongerbeam@gmail.com>
10821 L:      linux-media@vger.kernel.org
10822 T:      git git://linuxtv.org/media_tree.git
10823 S:      Maintained
10824 F:      drivers/media/i2c/ov5640.c
10825
10826 OMNIVISION OV5647 SENSOR DRIVER
10827 M:      Luis Oliveira <lolivei@synopsys.com>
10828 L:      linux-media@vger.kernel.org
10829 T:      git git://linuxtv.org/media_tree.git
10830 S:      Maintained
10831 F:      drivers/media/i2c/ov5647.c
10832
10833 OMNIVISION OV5695 SENSOR DRIVER
10834 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10835 L:      linux-media@vger.kernel.org
10836 T:      git git://linuxtv.org/media_tree.git
10837 S:      Maintained
10838 F:      drivers/media/i2c/ov5695.c
10839
10840 OMNIVISION OV7670 SENSOR DRIVER
10841 M:      Jonathan Corbet <corbet@lwn.net>
10842 L:      linux-media@vger.kernel.org
10843 T:      git git://linuxtv.org/media_tree.git
10844 S:      Maintained
10845 F:      drivers/media/i2c/ov7670.c
10846 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10847
10848 OMNIVISION OV772x SENSOR DRIVER
10849 M:      Jacopo Mondi <jacopo@jmondi.org>
10850 L:      linux-media@vger.kernel.org
10851 T:      git git://linuxtv.org/media_tree.git
10852 S:      Odd fixes
10853 F:      drivers/media/i2c/ov772x.c
10854 F:      include/media/i2c/ov772x.h
10855 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10856
10857 OMNIVISION OV7740 SENSOR DRIVER
10858 M:      Wenyou Yang <wenyou.yang@microchip.com>
10859 L:      linux-media@vger.kernel.org
10860 T:      git git://linuxtv.org/media_tree.git
10861 S:      Maintained
10862 F:      drivers/media/i2c/ov7740.c
10863 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10864
10865 OMNIVISION OV9650 SENSOR DRIVER
10866 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10867 R:      Akinobu Mita <akinobu.mita@gmail.com>
10868 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10869 L:      linux-media@vger.kernel.org
10870 T:      git git://linuxtv.org/media_tree.git
10871 S:      Maintained
10872 F:      drivers/media/i2c/ov9650.c
10873 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10874
10875 ONENAND FLASH DRIVER
10876 M:      Kyungmin Park <kyungmin.park@samsung.com>
10877 L:      linux-mtd@lists.infradead.org
10878 S:      Maintained
10879 F:      drivers/mtd/nand/onenand/
10880 F:      include/linux/mtd/onenand*.h
10881
10882 ONSTREAM SCSI TAPE DRIVER
10883 M:      Willem Riede <osst@riede.org>
10884 L:      osst-users@lists.sourceforge.net
10885 L:      linux-scsi@vger.kernel.org
10886 S:      Maintained
10887 F:      Documentation/scsi/osst.txt
10888 F:      drivers/scsi/osst.*
10889 F:      drivers/scsi/osst_*.h
10890 F:      drivers/scsi/st.h
10891
10892 OP-TEE DRIVER
10893 M:      Jens Wiklander <jens.wiklander@linaro.org>
10894 S:      Maintained
10895 F:      drivers/tee/optee/
10896
10897 OPA-VNIC DRIVER
10898 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10899 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10900 L:      linux-rdma@vger.kernel.org
10901 S:      Supported
10902 F:      drivers/infiniband/ulp/opa_vnic
10903
10904 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10905 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10906 M:      Frank Rowand <frowand.list@gmail.com>
10907 L:      devicetree@vger.kernel.org
10908 S:      Maintained
10909 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10910 F:      Documentation/devicetree/overlay-notes.txt
10911 F:      drivers/of/overlay.c
10912 F:      drivers/of/resolver.c
10913 K:      of_overlay_notifier_
10914
10915 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10916 M:      Rob Herring <robh+dt@kernel.org>
10917 M:      Frank Rowand <frowand.list@gmail.com>
10918 L:      devicetree@vger.kernel.org
10919 W:      http://www.devicetree.org/
10920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10921 S:      Maintained
10922 F:      drivers/of/
10923 F:      include/linux/of*.h
10924 F:      scripts/dtc/
10925 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10926
10927 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10928 M:      Rob Herring <robh+dt@kernel.org>
10929 M:      Mark Rutland <mark.rutland@arm.com>
10930 L:      devicetree@vger.kernel.org
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10932 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10933 S:      Maintained
10934 F:      Documentation/devicetree/
10935 F:      arch/*/boot/dts/
10936 F:      include/dt-bindings/
10937
10938 OPENCORES I2C BUS DRIVER
10939 M:      Peter Korsgaard <peter@korsgaard.com>
10940 L:      linux-i2c@vger.kernel.org
10941 S:      Maintained
10942 F:      Documentation/i2c/busses/i2c-ocores
10943 F:      drivers/i2c/busses/i2c-ocores.c
10944
10945 OPENRISC ARCHITECTURE
10946 M:      Jonas Bonn <jonas@southpole.se>
10947 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10948 M:      Stafford Horne <shorne@gmail.com>
10949 T:      git git://github.com/openrisc/linux.git
10950 L:      openrisc@lists.librecores.org
10951 W:      http://openrisc.io
10952 S:      Maintained
10953 F:      Documentation/devicetree/bindings/openrisc/
10954 F:      Documentation/openrisc/
10955 F:      arch/openrisc/
10956 F:      drivers/irqchip/irq-ompic.c
10957 F:      drivers/irqchip/irq-or1k-*
10958
10959 OPENVSWITCH
10960 M:      Pravin B Shelar <pshelar@ovn.org>
10961 L:      netdev@vger.kernel.org
10962 L:      dev@openvswitch.org
10963 W:      http://openvswitch.org
10964 S:      Maintained
10965 F:      net/openvswitch/
10966 F:      include/uapi/linux/openvswitch.h
10967
10968 OPERATING PERFORMANCE POINTS (OPP)
10969 M:      Viresh Kumar <vireshk@kernel.org>
10970 M:      Nishanth Menon <nm@ti.com>
10971 M:      Stephen Boyd <sboyd@kernel.org>
10972 L:      linux-pm@vger.kernel.org
10973 S:      Maintained
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10975 F:      drivers/opp/
10976 F:      include/linux/pm_opp.h
10977 F:      Documentation/power/opp.txt
10978 F:      Documentation/devicetree/bindings/opp/
10979
10980 OPL4 DRIVER
10981 M:      Clemens Ladisch <clemens@ladisch.de>
10982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10983 T:      git git://git.alsa-project.org/alsa-kernel.git
10984 S:      Maintained
10985 F:      sound/drivers/opl4/
10986
10987 OPROFILE
10988 M:      Robert Richter <rric@kernel.org>
10989 L:      oprofile-list@lists.sf.net
10990 S:      Maintained
10991 F:      arch/*/include/asm/oprofile*.h
10992 F:      arch/*/oprofile/
10993 F:      drivers/oprofile/
10994 F:      include/linux/oprofile.h
10995
10996 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10997 M:      Mark Fasheh <mark@fasheh.com>
10998 M:      Joel Becker <jlbec@evilplan.org>
10999 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
11000 W:      http://ocfs2.wiki.kernel.org
11001 S:      Supported
11002 F:      Documentation/filesystems/ocfs2.txt
11003 F:      Documentation/filesystems/dlmfs.txt
11004 F:      fs/ocfs2/
11005
11006 ORANGEFS FILESYSTEM
11007 M:      Mike Marshall <hubcap@omnibond.com>
11008 R:      Martin Brandenburg <martin@omnibond.com>
11009 L:      devel@lists.orangefs.org
11010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
11011 S:      Supported
11012 F:      fs/orangefs/
11013 F:      Documentation/filesystems/orangefs.txt
11014
11015 ORINOCO DRIVER
11016 L:      linux-wireless@vger.kernel.org
11017 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
11018 W:      http://www.nongnu.org/orinoco/
11019 S:      Orphan
11020 F:      drivers/net/wireless/intersil/orinoco/
11021
11022 OSD LIBRARY and FILESYSTEM
11023 M:      Boaz Harrosh <ooo@electrozaur.com>
11024 S:      Maintained
11025 F:      drivers/scsi/osd/
11026 F:      include/scsi/osd_*
11027 F:      fs/exofs/
11028
11029 OV2659 OMNIVISION SENSOR DRIVER
11030 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11031 L:      linux-media@vger.kernel.org
11032 W:      https://linuxtv.org
11033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11034 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11035 S:      Maintained
11036 F:      drivers/media/i2c/ov2659.c
11037 F:      include/media/i2c/ov2659.h
11038
11039 OVERLAY FILESYSTEM
11040 M:      Miklos Szeredi <miklos@szeredi.hu>
11041 L:      linux-unionfs@vger.kernel.org
11042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
11043 S:      Supported
11044 F:      fs/overlayfs/
11045 F:      Documentation/filesystems/overlayfs.txt
11046
11047 P54 WIRELESS DRIVER
11048 M:      Christian Lamparter <chunkeey@googlemail.com>
11049 L:      linux-wireless@vger.kernel.org
11050 W:      http://wireless.kernel.org/en/users/Drivers/p54
11051 S:      Maintained
11052 F:      drivers/net/wireless/intersil/p54/
11053
11054 PA SEMI ETHERNET DRIVER
11055 L:      netdev@vger.kernel.org
11056 S:      Orphan
11057 F:      drivers/net/ethernet/pasemi/*
11058
11059 PA SEMI SMBUS DRIVER
11060 L:      linux-i2c@vger.kernel.org
11061 S:      Orphan
11062 F:      drivers/i2c/busses/i2c-pasemi.c
11063
11064 PADATA PARALLEL EXECUTION MECHANISM
11065 M:      Steffen Klassert <steffen.klassert@secunet.com>
11066 L:      linux-crypto@vger.kernel.org
11067 S:      Maintained
11068 F:      kernel/padata.c
11069 F:      include/linux/padata.h
11070 F:      Documentation/padata.txt
11071
11072 PANASONIC LAPTOP ACPI EXTRAS DRIVER
11073 M:      Harald Welte <laforge@gnumonks.org>
11074 L:      platform-driver-x86@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/platform/x86/panasonic-laptop.c
11077
11078 PARALLEL LCD/KEYPAD PANEL DRIVER
11079 M:      Willy Tarreau <willy@haproxy.com>
11080 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
11081 S:      Odd Fixes
11082 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
11083 F:      drivers/auxdisplay/panel.c
11084
11085 PARALLEL PORT SUBSYSTEM
11086 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11087 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11088 L:      linux-parport@lists.infradead.org (subscribers-only)
11089 S:      Maintained
11090 F:      drivers/parport/
11091 F:      include/linux/parport*.h
11092 F:      drivers/char/ppdev.c
11093 F:      include/uapi/linux/ppdev.h
11094 F:      Documentation/parport*.txt
11095
11096 PARAVIRT_OPS INTERFACE
11097 M:      Juergen Gross <jgross@suse.com>
11098 M:      Alok Kataria <akataria@vmware.com>
11099 L:      virtualization@lists.linux-foundation.org
11100 S:      Supported
11101 F:      Documentation/virtual/paravirt_ops.txt
11102 F:      arch/*/kernel/paravirt*
11103 F:      arch/*/include/asm/paravirt*.h
11104 F:      include/linux/hypervisor.h
11105
11106 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
11107 M:      Tim Waugh <tim@cyberelk.net>
11108 L:      linux-parport@lists.infradead.org (subscribers-only)
11109 S:      Maintained
11110 F:      Documentation/blockdev/paride.txt
11111 F:      drivers/block/paride/
11112
11113 PARISC ARCHITECTURE
11114 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
11115 M:      Helge Deller <deller@gmx.de>
11116 L:      linux-parisc@vger.kernel.org
11117 W:      http://www.parisc-linux.org/
11118 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
11119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
11120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
11121 S:      Maintained
11122 F:      arch/parisc/
11123 F:      Documentation/parisc/
11124 F:      drivers/parisc/
11125 F:      drivers/char/agp/parisc-agp.c
11126 F:      drivers/input/serio/gscps2.c
11127 F:      drivers/parport/parport_gsc.*
11128 F:      drivers/tty/serial/8250/8250_gsc.c
11129 F:      drivers/video/fbdev/sti*
11130 F:      drivers/video/console/sti*
11131 F:      drivers/video/logo/logo_parisc*
11132
11133 PARMAN
11134 M:      Jiri Pirko <jiri@mellanox.com>
11135 L:      netdev@vger.kernel.org
11136 S:      Supported
11137 F:      lib/parman.c
11138 F:      lib/test_parman.c
11139 F:      include/linux/parman.h
11140
11141 PC87360 HARDWARE MONITORING DRIVER
11142 M:      Jim Cromie <jim.cromie@gmail.com>
11143 L:      linux-hwmon@vger.kernel.org
11144 S:      Maintained
11145 F:      Documentation/hwmon/pc87360
11146 F:      drivers/hwmon/pc87360.c
11147
11148 PC8736x GPIO DRIVER
11149 M:      Jim Cromie <jim.cromie@gmail.com>
11150 S:      Maintained
11151 F:      drivers/char/pc8736x_gpio.c
11152
11153 PC87427 HARDWARE MONITORING DRIVER
11154 M:      Jean Delvare <jdelvare@suse.com>
11155 L:      linux-hwmon@vger.kernel.org
11156 S:      Maintained
11157 F:      Documentation/hwmon/pc87427
11158 F:      drivers/hwmon/pc87427.c
11159
11160 PCA9532 LED DRIVER
11161 M:      Riku Voipio <riku.voipio@iki.fi>
11162 S:      Maintained
11163 F:      drivers/leds/leds-pca9532.c
11164 F:      include/linux/leds-pca9532.h
11165
11166 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11167 M:      Guenter Roeck <linux@roeck-us.net>
11168 L:      linux-i2c@vger.kernel.org
11169 S:      Maintained
11170 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
11171
11172 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11173 M:      Khalid Aziz <khalid@gonehiking.org>
11174 S:      Maintained
11175 F:      drivers/firmware/pcdp.*
11176
11177 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11178 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11179 L:      linux-pci@vger.kernel.org
11180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11181 S:      Maintained
11182 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
11183 F:      drivers/pci/controller/pci-aardvark.c
11184
11185 PCI DRIVER FOR ALTERA PCIE IP
11186 M:      Ley Foon Tan <lftan@altera.com>
11187 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11188 L:      linux-pci@vger.kernel.org
11189 S:      Supported
11190 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
11191 F:      drivers/pci/controller/pcie-altera.c
11192
11193 PCI DRIVER FOR APPLIEDMICRO XGENE
11194 M:      Tanmay Inamdar <tinamdar@apm.com>
11195 L:      linux-pci@vger.kernel.org
11196 L:      linux-arm-kernel@lists.infradead.org
11197 S:      Maintained
11198 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
11199 F:      drivers/pci/controller/pci-xgene.c
11200
11201 PCI DRIVER FOR ARM VERSATILE PLATFORM
11202 M:      Rob Herring <robh@kernel.org>
11203 L:      linux-pci@vger.kernel.org
11204 L:      linux-arm-kernel@lists.infradead.org
11205 S:      Maintained
11206 F:      Documentation/devicetree/bindings/pci/versatile.txt
11207 F:      drivers/pci/controller/pci-versatile.c
11208
11209 PCI DRIVER FOR ARMADA 8K
11210 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11211 L:      linux-pci@vger.kernel.org
11212 L:      linux-arm-kernel@lists.infradead.org
11213 S:      Maintained
11214 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
11215 F:      drivers/pci/controller/dwc/pcie-armada8k.c
11216
11217 PCI DRIVER FOR CADENCE PCIE IP
11218 M:      Alan Douglas <adouglas@cadence.com>
11219 L:      linux-pci@vger.kernel.org
11220 S:      Maintained
11221 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
11222 F:      drivers/pci/controller/pcie-cadence*
11223
11224 PCI DRIVER FOR FREESCALE LAYERSCAPE
11225 M:      Minghuan Lian <minghuan.Lian@nxp.com>
11226 M:      Mingkai Hu <mingkai.hu@nxp.com>
11227 M:      Roy Zang <roy.zang@nxp.com>
11228 L:      linuxppc-dev@lists.ozlabs.org
11229 L:      linux-pci@vger.kernel.org
11230 L:      linux-arm-kernel@lists.infradead.org
11231 S:      Maintained
11232 F:      drivers/pci/controller/dwc/*layerscape*
11233
11234 PCI DRIVER FOR GENERIC OF HOSTS
11235 M:      Will Deacon <will.deacon@arm.com>
11236 L:      linux-pci@vger.kernel.org
11237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11238 S:      Maintained
11239 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
11240 F:      drivers/pci/controller/pci-host-common.c
11241 F:      drivers/pci/controller/pci-host-generic.c
11242
11243 PCI DRIVER FOR IMX6
11244 M:      Richard Zhu <hongxing.zhu@nxp.com>
11245 M:      Lucas Stach <l.stach@pengutronix.de>
11246 L:      linux-pci@vger.kernel.org
11247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11248 S:      Maintained
11249 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11250 F:      drivers/pci/controller/dwc/*imx6*
11251
11252 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11253 M:      Keith Busch <keith.busch@intel.com>
11254 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11255 L:      linux-pci@vger.kernel.org
11256 S:      Supported
11257 F:      drivers/pci/controller/vmd.c
11258
11259 PCI DRIVER FOR MICROSEMI SWITCHTEC
11260 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11261 M:      Logan Gunthorpe <logang@deltatee.com>
11262 L:      linux-pci@vger.kernel.org
11263 S:      Maintained
11264 F:      Documentation/switchtec.txt
11265 F:      Documentation/ABI/testing/sysfs-class-switchtec
11266 F:      drivers/pci/switch/switchtec*
11267 F:      include/uapi/linux/switchtec_ioctl.h
11268 F:      include/linux/switchtec.h
11269 F:      drivers/ntb/hw/mscc/
11270
11271 PCI DRIVER FOR MOBIVEIL PCIE IP
11272 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11273 L:      linux-pci@vger.kernel.org
11274 S:      Supported
11275 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11276 F:      drivers/pci/controller/pcie-mobiveil.c
11277
11278 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11279 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11280 M:      Jason Cooper <jason@lakedaemon.net>
11281 L:      linux-pci@vger.kernel.org
11282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11283 S:      Maintained
11284 F:      drivers/pci/controller/*mvebu*
11285
11286 PCI DRIVER FOR NVIDIA TEGRA
11287 M:      Thierry Reding <thierry.reding@gmail.com>
11288 L:      linux-tegra@vger.kernel.org
11289 L:      linux-pci@vger.kernel.org
11290 S:      Supported
11291 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11292 F:      drivers/pci/controller/pci-tegra.c
11293
11294 PCI DRIVER FOR RENESAS R-CAR
11295 M:      Simon Horman <horms@verge.net.au>
11296 L:      linux-pci@vger.kernel.org
11297 L:      linux-renesas-soc@vger.kernel.org
11298 S:      Maintained
11299 F:      drivers/pci/controller/*rcar*
11300
11301 PCI DRIVER FOR SAMSUNG EXYNOS
11302 M:      Jingoo Han <jingoohan1@gmail.com>
11303 L:      linux-pci@vger.kernel.org
11304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11305 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11306 S:      Maintained
11307 F:      drivers/pci/controller/dwc/pci-exynos.c
11308
11309 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11310 M:      Jingoo Han <jingoohan1@gmail.com>
11311 M:      Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11312 L:      linux-pci@vger.kernel.org
11313 S:      Maintained
11314 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
11315 F:      drivers/pci/controller/dwc/*designware*
11316
11317 PCI DRIVER FOR TI DRA7XX
11318 M:      Kishon Vijay Abraham I <kishon@ti.com>
11319 L:      linux-omap@vger.kernel.org
11320 L:      linux-pci@vger.kernel.org
11321 S:      Supported
11322 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
11323 F:      drivers/pci/controller/dwc/pci-dra7xx.c
11324
11325 PCI DRIVER FOR TI KEYSTONE
11326 M:      Murali Karicheri <m-karicheri2@ti.com>
11327 L:      linux-pci@vger.kernel.org
11328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11329 S:      Maintained
11330 F:      drivers/pci/controller/dwc/pci-keystone.c
11331
11332 PCI ENDPOINT SUBSYSTEM
11333 M:      Kishon Vijay Abraham I <kishon@ti.com>
11334 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11335 L:      linux-pci@vger.kernel.org
11336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11337 S:      Supported
11338 F:      drivers/pci/endpoint/
11339 F:      drivers/misc/pci_endpoint_test.c
11340 F:      tools/pci/
11341
11342 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11343 M:      Russell Currey <ruscur@russell.cc>
11344 M:      Sam Bobroff <sbobroff@linux.ibm.com>
11345 M:      Oliver O'Halloran <oohall@gmail.com>
11346 L:      linuxppc-dev@lists.ozlabs.org
11347 S:      Supported
11348 F:      Documentation/PCI/pci-error-recovery.txt
11349 F:      drivers/pci/pcie/aer.c
11350 F:      drivers/pci/pcie/dpc.c
11351 F:      drivers/pci/pcie/err.c
11352 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11353 F:      arch/powerpc/kernel/eeh*.c
11354 F:      arch/powerpc/platforms/*/eeh*.c
11355 F:      arch/powerpc/include/*/eeh*.h
11356
11357 PCI ERROR RECOVERY
11358 M:      Linas Vepstas <linasvepstas@gmail.com>
11359 L:      linux-pci@vger.kernel.org
11360 S:      Supported
11361 F:      Documentation/PCI/pci-error-recovery.txt
11362
11363 PCI MSI DRIVER FOR ALTERA MSI IP
11364 M:      Ley Foon Tan <lftan@altera.com>
11365 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11366 L:      linux-pci@vger.kernel.org
11367 S:      Supported
11368 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11369 F:      drivers/pci/controller/pcie-altera-msi.c
11370
11371 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11372 M:      Duc Dang <dhdang@apm.com>
11373 L:      linux-pci@vger.kernel.org
11374 L:      linux-arm-kernel@lists.infradead.org
11375 S:      Maintained
11376 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11377 F:      drivers/pci/controller/pci-xgene-msi.c
11378
11379 PCI SUBSYSTEM
11380 M:      Bjorn Helgaas <bhelgaas@google.com>
11381 L:      linux-pci@vger.kernel.org
11382 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11384 S:      Supported
11385 F:      Documentation/devicetree/bindings/pci/
11386 F:      Documentation/PCI/
11387 F:      drivers/acpi/pci*
11388 F:      drivers/pci/
11389 F:      include/asm-generic/pci*
11390 F:      include/linux/pci*
11391 F:      include/linux/of_pci.h
11392 F:      include/uapi/linux/pci*
11393 F:      lib/pci*
11394 F:      arch/x86/pci/
11395 F:      arch/x86/kernel/quirks.c
11396
11397 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11398 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11399 L:      linux-pci@vger.kernel.org
11400 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11402 S:      Supported
11403 F:      drivers/pci/controller/
11404
11405 PCIE DRIVER FOR AXIS ARTPEC
11406 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11407 L:      linux-arm-kernel@axis.com
11408 L:      linux-pci@vger.kernel.org
11409 S:      Maintained
11410 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11411 F:      drivers/pci/controller/dwc/*artpec*
11412
11413 PCIE DRIVER FOR CAVIUM THUNDERX
11414 M:      David Daney <david.daney@cavium.com>
11415 L:      linux-pci@vger.kernel.org
11416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11417 S:      Supported
11418 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11419 F:      drivers/pci/controller/pci-thunder-*
11420
11421 PCIE DRIVER FOR HISILICON
11422 M:      Zhou Wang <wangzhou1@hisilicon.com>
11423 L:      linux-pci@vger.kernel.org
11424 S:      Maintained
11425 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11426 F:      drivers/pci/controller/dwc/pcie-hisi.c
11427
11428 PCIE DRIVER FOR HISILICON KIRIN
11429 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11430 M:      Binghui Wang <wangbinghui@hisilicon.com>
11431 L:      linux-pci@vger.kernel.org
11432 S:      Maintained
11433 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11434 F:      drivers/pci/controller/dwc/pcie-kirin.c
11435
11436 PCIE DRIVER FOR HISILICON STB
11437 M:      Jianguo Sun <sunjianguo1@huawei.com>
11438 M:      Shawn Guo <shawn.guo@linaro.org>
11439 L:      linux-pci@vger.kernel.org
11440 S:      Maintained
11441 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11442 F:      drivers/pci/controller/dwc/pcie-histb.c
11443
11444 PCIE DRIVER FOR MEDIATEK
11445 M:      Ryder Lee <ryder.lee@mediatek.com>
11446 L:      linux-pci@vger.kernel.org
11447 L:      linux-mediatek@lists.infradead.org
11448 S:      Supported
11449 F:      Documentation/devicetree/bindings/pci/mediatek*
11450 F:      drivers/pci/controller/*mediatek*
11451
11452 PCIE DRIVER FOR QUALCOMM MSM
11453 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11454 L:      linux-pci@vger.kernel.org
11455 L:      linux-arm-msm@vger.kernel.org
11456 S:      Maintained
11457 F:      drivers/pci/controller/dwc/*qcom*
11458
11459 PCIE DRIVER FOR ROCKCHIP
11460 M:      Shawn Lin <shawn.lin@rock-chips.com>
11461 L:      linux-pci@vger.kernel.org
11462 L:      linux-rockchip@lists.infradead.org
11463 S:      Maintained
11464 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11465 F:      drivers/pci/controller/pcie-rockchip*
11466
11467 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11468 M:      Linus Walleij <linus.walleij@linaro.org>
11469 L:      linux-pci@vger.kernel.org
11470 S:      Maintained
11471 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11472 F:      drivers/pci/controller/pci-v3-semi.c
11473
11474 PCIE DRIVER FOR ST SPEAR13XX
11475 M:      Pratyush Anand <pratyush.anand@gmail.com>
11476 L:      linux-pci@vger.kernel.org
11477 S:      Maintained
11478 F:      drivers/pci/controller/dwc/*spear*
11479
11480 PCMCIA SUBSYSTEM
11481 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11483 S:      Odd Fixes
11484 F:      Documentation/pcmcia/
11485 F:      tools/pcmcia/
11486 F:      drivers/pcmcia/
11487 F:      include/pcmcia/
11488
11489 PCNET32 NETWORK DRIVER
11490 M:      Don Fry <pcnet32@frontier.com>
11491 L:      netdev@vger.kernel.org
11492 S:      Maintained
11493 F:      drivers/net/ethernet/amd/pcnet32.c
11494
11495 PCRYPT PARALLEL CRYPTO ENGINE
11496 M:      Steffen Klassert <steffen.klassert@secunet.com>
11497 L:      linux-crypto@vger.kernel.org
11498 S:      Maintained
11499 F:      crypto/pcrypt.c
11500 F:      include/crypto/pcrypt.h
11501
11502 PEAQ WMI HOTKEYS DRIVER
11503 M:      Hans de Goede <hdegoede@redhat.com>
11504 L:      platform-driver-x86@vger.kernel.org
11505 S:      Maintained
11506 F:      drivers/platform/x86/peaq-wmi.c
11507
11508 PER-CPU MEMORY ALLOCATOR
11509 M:      Dennis Zhou <dennis@kernel.org>
11510 M:      Tejun Heo <tj@kernel.org>
11511 M:      Christoph Lameter <cl@linux.com>
11512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11513 S:      Maintained
11514 F:      include/linux/percpu*.h
11515 F:      mm/percpu*.c
11516 F:      arch/*/include/asm/percpu.h
11517
11518 PER-TASK DELAY ACCOUNTING
11519 M:      Balbir Singh <bsingharora@gmail.com>
11520 S:      Maintained
11521 F:      include/linux/delayacct.h
11522 F:      kernel/delayacct.c
11523
11524 PERFORMANCE EVENTS SUBSYSTEM
11525 M:      Peter Zijlstra <peterz@infradead.org>
11526 M:      Ingo Molnar <mingo@redhat.com>
11527 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11528 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11529 R:      Jiri Olsa <jolsa@redhat.com>
11530 R:      Namhyung Kim <namhyung@kernel.org>
11531 L:      linux-kernel@vger.kernel.org
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11533 S:      Supported
11534 F:      kernel/events/*
11535 F:      include/linux/perf_event.h
11536 F:      include/uapi/linux/perf_event.h
11537 F:      arch/*/kernel/perf_event*.c
11538 F:      arch/*/kernel/*/perf_event*.c
11539 F:      arch/*/kernel/*/*/perf_event*.c
11540 F:      arch/*/include/asm/perf_event.h
11541 F:      arch/*/kernel/perf_callchain.c
11542 F:      arch/*/events/*
11543 F:      tools/perf/
11544
11545 PERSONALITY HANDLING
11546 M:      Christoph Hellwig <hch@infradead.org>
11547 L:      linux-abi-devel@lists.sourceforge.net
11548 S:      Maintained
11549 F:      include/linux/personality.h
11550 F:      include/uapi/linux/personality.h
11551
11552 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11553 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
11554 L:      linux-input@vger.kernel.org
11555 S:      Maintained
11556 F:      Documentation/input/devices/pxrc.rst
11557 F:      drivers/input/joystick/pxrc.c
11558
11559 PHONET PROTOCOL
11560 M:      Remi Denis-Courmont <courmisch@gmail.com>
11561 S:      Supported
11562 F:      Documentation/networking/phonet.txt
11563 F:      include/linux/phonet.h
11564 F:      include/net/phonet/
11565 F:      include/uapi/linux/phonet.h
11566 F:      net/phonet/
11567
11568 PHRAM MTD DRIVER
11569 M:      Joern Engel <joern@lazybastard.org>
11570 L:      linux-mtd@lists.infradead.org
11571 S:      Maintained
11572 F:      drivers/mtd/devices/phram.c
11573
11574 PICOLCD HID DRIVER
11575 M:      Bruno Prémont <bonbons@linux-vserver.org>
11576 L:      linux-input@vger.kernel.org
11577 S:      Maintained
11578 F:      drivers/hid/hid-picolcd*
11579
11580 PICOXCELL SUPPORT
11581 M:      Jamie Iles <jamie@jamieiles.com>
11582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11583 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11584 S:      Supported
11585 F:      arch/arm/boot/dts/picoxcell*
11586 F:      arch/arm/mach-picoxcell/
11587 F:      drivers/crypto/picoxcell*
11588
11589 PIN CONTROL SUBSYSTEM
11590 M:      Linus Walleij <linus.walleij@linaro.org>
11591 L:      linux-gpio@vger.kernel.org
11592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11593 S:      Maintained
11594 F:      Documentation/devicetree/bindings/pinctrl/
11595 F:      Documentation/driver-api/pinctl.rst
11596 F:      drivers/pinctrl/
11597 F:      include/linux/pinctrl/
11598
11599 PIN CONTROLLER - ATMEL AT91
11600 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11602 S:      Maintained
11603 F:      drivers/pinctrl/pinctrl-at91.*
11604
11605 PIN CONTROLLER - ATMEL AT91 PIO4
11606 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11608 L:      linux-gpio@vger.kernel.org
11609 S:      Supported
11610 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11611
11612 PIN CONTROLLER - FREESCALE
11613 M:      Dong Aisheng <aisheng.dong@nxp.com>
11614 M:      Fabio Estevam <festevam@gmail.com>
11615 M:      Shawn Guo <shawnguo@kernel.org>
11616 M:      Stefan Agner <stefan@agner.ch>
11617 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11618 L:      linux-gpio@vger.kernel.org
11619 S:      Maintained
11620 F:      drivers/pinctrl/freescale/
11621 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11622
11623 PIN CONTROLLER - INTEL
11624 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11625 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11626 S:      Maintained
11627 F:      drivers/pinctrl/intel/
11628
11629 PIN CONTROLLER - MEDIATEK
11630 M:      Sean Wang <sean.wang@kernel.org>
11631 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11632 S:      Maintained
11633 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11634 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11635 F:      drivers/pinctrl/mediatek/
11636
11637 PIN CONTROLLER - QUALCOMM
11638 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11639 S:      Maintained
11640 L:      linux-arm-msm@vger.kernel.org
11641 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11642 F:      drivers/pinctrl/qcom/
11643
11644 PIN CONTROLLER - RENESAS
11645 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11646 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11647 L:      linux-renesas-soc@vger.kernel.org
11648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11649 S:      Maintained
11650 F:      drivers/pinctrl/sh-pfc/
11651
11652 PIN CONTROLLER - SAMSUNG
11653 M:      Tomasz Figa <tomasz.figa@gmail.com>
11654 M:      Krzysztof Kozlowski <krzk@kernel.org>
11655 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11657 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11658 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11660 S:      Maintained
11661 F:      drivers/pinctrl/samsung/
11662 F:      include/dt-bindings/pinctrl/samsung.h
11663 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11664
11665 PIN CONTROLLER - SINGLE
11666 M:      Tony Lindgren <tony@atomide.com>
11667 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11669 L:      linux-omap@vger.kernel.org
11670 S:      Maintained
11671 F:      drivers/pinctrl/pinctrl-single.c
11672
11673 PIN CONTROLLER - ST SPEAR
11674 M:      Viresh Kumar <vireshk@kernel.org>
11675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11676 W:      http://www.st.com/spear
11677 S:      Maintained
11678 F:      drivers/pinctrl/spear/
11679
11680 PISTACHIO SOC SUPPORT
11681 M:      James Hartley <james.hartley@sondrel.com>
11682 L:      linux-mips@linux-mips.org
11683 S:      Odd Fixes
11684 F:      arch/mips/pistachio/
11685 F:      arch/mips/include/asm/mach-pistachio/
11686 F:      arch/mips/boot/dts/img/pistachio*
11687 F:      arch/mips/configs/pistachio*_defconfig
11688
11689 PKTCDVD DRIVER
11690 S:      Orphan
11691 M:      linux-block@vger.kernel.org
11692 F:      drivers/block/pktcdvd.c
11693 F:      include/linux/pktcdvd.h
11694 F:      include/uapi/linux/pktcdvd.h
11695
11696 PKUNITY SOC DRIVERS
11697 M:      Guan Xuetao <gxt@pku.edu.cn>
11698 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11699 S:      Maintained
11700 T:      git git://github.com/gxt/linux.git
11701 F:      drivers/input/serio/i8042-unicore32io.h
11702 F:      drivers/i2c/busses/i2c-puv3.c
11703 F:      drivers/video/fbdev/fb-puv3.c
11704 F:      drivers/rtc/rtc-puv3.c
11705
11706 PMBUS HARDWARE MONITORING DRIVERS
11707 M:      Guenter Roeck <linux@roeck-us.net>
11708 L:      linux-hwmon@vger.kernel.org
11709 W:      http://hwmon.wiki.kernel.org/
11710 W:      http://www.roeck-us.net/linux/drivers/
11711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11712 S:      Maintained
11713 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
11714 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
11715 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
11716 F:      Documentation/hwmon/adm1275
11717 F:      Documentation/hwmon/ibm-cffps
11718 F:      Documentation/hwmon/ir35221
11719 F:      Documentation/hwmon/lm25066
11720 F:      Documentation/hwmon/ltc2978
11721 F:      Documentation/hwmon/ltc3815
11722 F:      Documentation/hwmon/max16064
11723 F:      Documentation/hwmon/max20751
11724 F:      Documentation/hwmon/max31785
11725 F:      Documentation/hwmon/max34440
11726 F:      Documentation/hwmon/max8688
11727 F:      Documentation/hwmon/pmbus
11728 F:      Documentation/hwmon/pmbus-core
11729 F:      Documentation/hwmon/tps40422
11730 F:      Documentation/hwmon/ucd9000
11731 F:      Documentation/hwmon/ucd9200
11732 F:      Documentation/hwmon/zl6100
11733 F:      drivers/hwmon/pmbus/
11734 F:      include/linux/pmbus.h
11735
11736 PMC SIERRA MaxRAID DRIVER
11737 L:      linux-scsi@vger.kernel.org
11738 W:      http://www.pmc-sierra.com/
11739 S:      Orphan
11740 F:      drivers/scsi/pmcraid.*
11741
11742 PMC SIERRA PM8001 DRIVER
11743 M:      Jack Wang <jinpu.wang@profitbricks.com>
11744 M:      lindar_liu@usish.com
11745 L:      linux-scsi@vger.kernel.org
11746 S:      Supported
11747 F:      drivers/scsi/pm8001/
11748
11749 PNP SUPPORT
11750 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11751 S:      Maintained
11752 F:      drivers/pnp/
11753
11754 POSIX CLOCKS and TIMERS
11755 M:      Thomas Gleixner <tglx@linutronix.de>
11756 L:      linux-kernel@vger.kernel.org
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11758 S:      Maintained
11759 F:      fs/timerfd.c
11760 F:      include/linux/timer*
11761 F:      kernel/time/*timer*
11762
11763 POWER MANAGEMENT CORE
11764 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11765 L:      linux-pm@vger.kernel.org
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11767 B:      https://bugzilla.kernel.org
11768 S:      Supported
11769 F:      drivers/base/power/
11770 F:      include/linux/pm.h
11771 F:      include/linux/pm_*
11772 F:      include/linux/powercap.h
11773 F:      drivers/powercap/
11774 F:      kernel/configs/nopm.config
11775
11776 POWER STATE COORDINATION INTERFACE (PSCI)
11777 M:      Mark Rutland <mark.rutland@arm.com>
11778 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11779 L:      linux-arm-kernel@lists.infradead.org
11780 S:      Maintained
11781 F:      drivers/firmware/psci*.c
11782 F:      include/linux/psci.h
11783 F:      include/uapi/linux/psci.h
11784
11785 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11786 M:      Sebastian Reichel <sre@kernel.org>
11787 L:      linux-pm@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11789 S:      Maintained
11790 F:      Documentation/ABI/testing/sysfs-class-power
11791 F:      Documentation/devicetree/bindings/power/supply/
11792 F:      include/linux/power_supply.h
11793 F:      drivers/power/supply/
11794
11795 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11796 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11797 L:      linuxppc-dev@lists.ozlabs.org
11798 S:      Maintained
11799 F:      drivers/char/powernv-op-panel.c
11800
11801 PPP OVER ATM (RFC 2364)
11802 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11803 S:      Maintained
11804 F:      net/atm/pppoatm.c
11805 F:      include/uapi/linux/atmppp.h
11806
11807 PPP OVER ETHERNET
11808 M:      Michal Ostrowski <mostrows@earthlink.net>
11809 S:      Maintained
11810 F:      drivers/net/ppp/pppoe.c
11811 F:      drivers/net/ppp/pppox.c
11812
11813 PPP OVER L2TP
11814 M:      James Chapman <jchapman@katalix.com>
11815 S:      Maintained
11816 F:      net/l2tp/l2tp_ppp.c
11817 F:      include/linux/if_pppol2tp.h
11818 F:      include/uapi/linux/if_pppol2tp.h
11819
11820 PPP PROTOCOL DRIVERS AND COMPRESSORS
11821 M:      Paul Mackerras <paulus@samba.org>
11822 L:      linux-ppp@vger.kernel.org
11823 S:      Maintained
11824 F:      drivers/net/ppp/ppp_*
11825
11826 PPS SUPPORT
11827 M:      Rodolfo Giometti <giometti@enneenne.com>
11828 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11829 L:      linuxpps@ml.enneenne.com (subscribers-only)
11830 S:      Maintained
11831 F:      Documentation/pps/
11832 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11833 F:      Documentation/ABI/testing/sysfs-pps
11834 F:      drivers/pps/
11835 F:      include/linux/pps*.h
11836 F:      include/uapi/linux/pps.h
11837
11838 PPTP DRIVER
11839 M:      Dmitry Kozlov <xeb@mail.ru>
11840 L:      netdev@vger.kernel.org
11841 S:      Maintained
11842 F:      drivers/net/ppp/pptp.c
11843 W:      http://sourceforge.net/projects/accel-pptp
11844
11845 PREEMPTIBLE KERNEL
11846 M:      Robert Love <rml@tech9.net>
11847 L:      kpreempt-tech@lists.sourceforge.net
11848 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11849 S:      Supported
11850 F:      Documentation/preempt-locking.txt
11851 F:      include/linux/preempt.h
11852
11853 PRINTK
11854 M:      Petr Mladek <pmladek@suse.com>
11855 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11856 R:      Steven Rostedt <rostedt@goodmis.org>
11857 S:      Maintained
11858 F:      kernel/printk/
11859 F:      include/linux/printk.h
11860
11861 PRISM54 WIRELESS DRIVER
11862 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11863 L:      linux-wireless@vger.kernel.org
11864 W:      http://wireless.kernel.org/en/users/Drivers/p54
11865 S:      Obsolete
11866 F:      drivers/net/wireless/intersil/prism54/
11867
11868 PROC FILESYSTEM
11869 R:      Alexey Dobriyan <adobriyan@gmail.com>
11870 L:      linux-kernel@vger.kernel.org
11871 L:      linux-fsdevel@vger.kernel.org
11872 S:      Maintained
11873 F:      fs/proc/
11874 F:      include/linux/proc_fs.h
11875 F:      tools/testing/selftests/proc/
11876
11877 PROC SYSCTL
11878 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11879 M:      Kees Cook <keescook@chromium.org>
11880 L:      linux-kernel@vger.kernel.org
11881 L:      linux-fsdevel@vger.kernel.org
11882 S:      Maintained
11883 F:      fs/proc/proc_sysctl.c
11884 F:      include/linux/sysctl.h
11885 F:      kernel/sysctl.c
11886 F:      tools/testing/selftests/sysctl/
11887
11888 PS3 NETWORK SUPPORT
11889 M:      Geoff Levand <geoff@infradead.org>
11890 L:      netdev@vger.kernel.org
11891 L:      linuxppc-dev@lists.ozlabs.org
11892 S:      Maintained
11893 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11894
11895 PS3 PLATFORM SUPPORT
11896 M:      Geoff Levand <geoff@infradead.org>
11897 L:      linuxppc-dev@lists.ozlabs.org
11898 S:      Maintained
11899 F:      arch/powerpc/boot/ps3*
11900 F:      arch/powerpc/include/asm/lv1call.h
11901 F:      arch/powerpc/include/asm/ps3*.h
11902 F:      arch/powerpc/platforms/ps3/
11903 F:      drivers/*/ps3*
11904 F:      drivers/ps3/
11905 F:      drivers/rtc/rtc-ps3.c
11906 F:      drivers/usb/host/*ps3.c
11907 F:      sound/ppc/snd_ps3*
11908
11909 PS3VRAM DRIVER
11910 M:      Jim Paris <jim@jtan.com>
11911 M:      Geoff Levand <geoff@infradead.org>
11912 L:      linuxppc-dev@lists.ozlabs.org
11913 S:      Maintained
11914 F:      drivers/block/ps3vram.c
11915
11916 PSAMPLE PACKET SAMPLING SUPPORT:
11917 M:      Yotam Gigi <yotam.gi@gmail.com>
11918 S:      Maintained
11919 F:      net/psample
11920 F:      include/net/psample.h
11921 F:      include/uapi/linux/psample.h
11922
11923 PSTORE FILESYSTEM
11924 M:      Kees Cook <keescook@chromium.org>
11925 M:      Anton Vorontsov <anton@enomsg.org>
11926 M:      Colin Cross <ccross@android.com>
11927 M:      Tony Luck <tony.luck@intel.com>
11928 S:      Maintained
11929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11930 F:      fs/pstore/
11931 F:      include/linux/pstore*
11932 F:      drivers/firmware/efi/efi-pstore.c
11933 F:      drivers/acpi/apei/erst.c
11934 F:      Documentation/admin-guide/ramoops.rst
11935 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11936 K:      \b(pstore|ramoops)
11937
11938 PTP HARDWARE CLOCK SUPPORT
11939 M:      Richard Cochran <richardcochran@gmail.com>
11940 L:      netdev@vger.kernel.org
11941 S:      Maintained
11942 W:      http://linuxptp.sourceforge.net/
11943 F:      Documentation/ABI/testing/sysfs-ptp
11944 F:      Documentation/ptp/*
11945 F:      drivers/net/phy/dp83640*
11946 F:      drivers/ptp/*
11947 F:      include/linux/ptp_cl*
11948
11949 PTRACE SUPPORT
11950 M:      Oleg Nesterov <oleg@redhat.com>
11951 S:      Maintained
11952 F:      include/asm-generic/syscall.h
11953 F:      include/linux/ptrace.h
11954 F:      include/linux/regset.h
11955 F:      include/linux/tracehook.h
11956 F:      include/uapi/linux/ptrace.h
11957 F:      include/uapi/linux/ptrace.h
11958 F:      include/asm-generic/ptrace.h
11959 F:      kernel/ptrace.c
11960 F:      arch/*/ptrace*.c
11961 F:      arch/*/*/ptrace*.c
11962 F:      arch/*/include/asm/ptrace*.h
11963
11964 PULSE8-CEC DRIVER
11965 M:      Hans Verkuil <hverkuil@xs4all.nl>
11966 L:      linux-media@vger.kernel.org
11967 T:      git git://linuxtv.org/media_tree.git
11968 S:      Maintained
11969 F:      drivers/media/usb/pulse8-cec/*
11970 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11971
11972 PVRUSB2 VIDEO4LINUX DRIVER
11973 M:      Mike Isely <isely@pobox.com>
11974 L:      pvrusb2@isely.net       (subscribers-only)
11975 L:      linux-media@vger.kernel.org
11976 W:      http://www.isely.net/pvrusb2/
11977 T:      git git://linuxtv.org/media_tree.git
11978 S:      Maintained
11979 F:      Documentation/media/v4l-drivers/pvrusb2*
11980 F:      drivers/media/usb/pvrusb2/
11981
11982 PWC WEBCAM DRIVER
11983 M:      Hans Verkuil <hverkuil@xs4all.nl>
11984 L:      linux-media@vger.kernel.org
11985 T:      git git://linuxtv.org/media_tree.git
11986 S:      Odd Fixes
11987 F:      drivers/media/usb/pwc/*
11988
11989 PWM FAN DRIVER
11990 M:      Kamil Debski <kamil@wypas.org>
11991 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11992 L:      linux-hwmon@vger.kernel.org
11993 S:      Supported
11994 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11995 F:      Documentation/hwmon/pwm-fan
11996 F:      drivers/hwmon/pwm-fan.c
11997
11998 PWM IR Transmitter
11999 M:      Sean Young <sean@mess.org>
12000 L:      linux-media@vger.kernel.org
12001 S:      Maintained
12002 F:      drivers/media/rc/pwm-ir-tx.c
12003
12004 PWM SUBSYSTEM
12005 M:      Thierry Reding <thierry.reding@gmail.com>
12006 L:      linux-pwm@vger.kernel.org
12007 S:      Maintained
12008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
12009 F:      Documentation/pwm.txt
12010 F:      Documentation/devicetree/bindings/pwm/
12011 F:      include/linux/pwm.h
12012 F:      drivers/pwm/
12013 F:      drivers/video/backlight/pwm_bl.c
12014 F:      include/linux/pwm_backlight.h
12015 F:      drivers/gpio/gpio-mvebu.c
12016 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
12017
12018 PXA GPIO DRIVER
12019 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12020 L:      linux-gpio@vger.kernel.org
12021 S:      Maintained
12022 F:      drivers/gpio/gpio-pxa.c
12023
12024 PXA MMCI DRIVER
12025 S:      Orphan
12026
12027 PXA RTC DRIVER
12028 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12029 L:      linux-rtc@vger.kernel.org
12030 S:      Maintained
12031
12032 PXA2xx/PXA3xx SUPPORT
12033 M:      Daniel Mack <daniel@zonque.org>
12034 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
12035 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12037 T:      git git://github.com/hzhuang1/linux.git
12038 T:      git git://github.com/rjarzmik/linux.git
12039 S:      Maintained
12040 F:      arch/arm/boot/dts/pxa*
12041 F:      arch/arm/mach-pxa/
12042 F:      drivers/dma/pxa*
12043 F:      drivers/pcmcia/pxa2xx*
12044 F:      drivers/pinctrl/pxa/
12045 F:      drivers/spi/spi-pxa2xx*
12046 F:      drivers/usb/gadget/udc/pxa2*
12047 F:      include/sound/pxa2xx-lib.h
12048 F:      sound/arm/pxa*
12049 F:      sound/soc/pxa/
12050
12051 QAT DRIVER
12052 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
12053 L:      qat-linux@intel.com
12054 S:      Supported
12055 F:      drivers/crypto/qat/
12056
12057 QCOM AUDIO (ASoC) DRIVERS
12058 M:      Patrick Lai <plai@codeaurora.org>
12059 M:      Banajit Goswami <bgoswami@codeaurora.org>
12060 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12061 S:      Supported
12062 F:      sound/soc/qcom/
12063
12064 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
12065 M:      Gabriel Somlo <somlo@cmu.edu>
12066 M:      "Michael S. Tsirkin" <mst@redhat.com>
12067 L:      qemu-devel@nongnu.org
12068 S:      Maintained
12069 F:      drivers/firmware/qemu_fw_cfg.c
12070 F:      include/uapi/linux/qemu_fw_cfg.h
12071
12072 QIB DRIVER
12073 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12074 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12075 L:      linux-rdma@vger.kernel.org
12076 S:      Supported
12077 F:      drivers/infiniband/hw/qib/
12078
12079 QLOGIC QL41xxx FCOE DRIVER
12080 M:      QLogic-Storage-Upstream@cavium.com
12081 L:      linux-scsi@vger.kernel.org
12082 S:      Supported
12083 F:      drivers/scsi/qedf/
12084
12085 QLOGIC QL41xxx ISCSI DRIVER
12086 M:      QLogic-Storage-Upstream@cavium.com
12087 L:      linux-scsi@vger.kernel.org
12088 S:      Supported
12089 F:      drivers/scsi/qedi/
12090
12091 QLOGIC QL4xxx ETHERNET DRIVER
12092 M:      Ariel Elior <Ariel.Elior@cavium.com>
12093 M:      everest-linux-l2@cavium.com
12094 L:      netdev@vger.kernel.org
12095 S:      Supported
12096 F:      drivers/net/ethernet/qlogic/qed/
12097 F:      include/linux/qed/
12098 F:      drivers/net/ethernet/qlogic/qede/
12099
12100 QLOGIC QL4xxx RDMA DRIVER
12101 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
12102 M:      Ariel Elior <Ariel.Elior@cavium.com>
12103 L:      linux-rdma@vger.kernel.org
12104 S:      Supported
12105 F:      drivers/infiniband/hw/qedr/
12106 F:      include/uapi/rdma/qedr-abi.h
12107
12108 QLOGIC QLA1280 SCSI DRIVER
12109 M:      Michael Reed <mdr@sgi.com>
12110 L:      linux-scsi@vger.kernel.org
12111 S:      Maintained
12112 F:      drivers/scsi/qla1280.[ch]
12113
12114 QLOGIC QLA2XXX FC-SCSI DRIVER
12115 M:      qla2xxx-upstream@qlogic.com
12116 L:      linux-scsi@vger.kernel.org
12117 S:      Supported
12118 F:      Documentation/scsi/LICENSE.qla2xxx
12119 F:      drivers/scsi/qla2xxx/
12120
12121 QLOGIC QLA3XXX NETWORK DRIVER
12122 M:      Dept-GELinuxNICDev@cavium.com
12123 L:      netdev@vger.kernel.org
12124 S:      Supported
12125 F:      Documentation/networking/LICENSE.qla3xxx
12126 F:      drivers/net/ethernet/qlogic/qla3xxx.*
12127
12128 QLOGIC QLA4XXX iSCSI DRIVER
12129 M:      QLogic-Storage-Upstream@qlogic.com
12130 L:      linux-scsi@vger.kernel.org
12131 S:      Supported
12132 F:      Documentation/scsi/LICENSE.qla4xxx
12133 F:      drivers/scsi/qla4xxx/
12134
12135 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
12136 M:      Shahed Shaikh <Shahed.Shaikh@cavium.com>
12137 M:      Manish Chopra <manish.chopra@cavium.com>
12138 M:      Dept-GELinuxNICDev@cavium.com
12139 L:      netdev@vger.kernel.org
12140 S:      Supported
12141 F:      drivers/net/ethernet/qlogic/qlcnic/
12142
12143 QLOGIC QLGE 10Gb ETHERNET DRIVER
12144 M:      Manish Chopra <manish.chopra@cavium.com>
12145 M:      Dept-GELinuxNICDev@cavium.com
12146 L:      netdev@vger.kernel.org
12147 S:      Supported
12148 F:      drivers/net/ethernet/qlogic/qlge/
12149
12150 QM1D1B0004 MEDIA DRIVER
12151 M:      Akihiro Tsukada <tskd08@gmail.com>
12152 L:      linux-media@vger.kernel.org
12153 S:      Odd Fixes
12154 F:      drivers/media/tuners/qm1d1b0004*
12155
12156 QM1D1C0042 MEDIA DRIVER
12157 M:      Akihiro Tsukada <tskd08@gmail.com>
12158 L:      linux-media@vger.kernel.org
12159 S:      Odd Fixes
12160 F:      drivers/media/tuners/qm1d1c0042*
12161
12162 QNX4 FILESYSTEM
12163 M:      Anders Larsen <al@alarsen.net>
12164 W:      http://www.alarsen.net/linux/qnx4fs/
12165 S:      Maintained
12166 F:      fs/qnx4/
12167 F:      include/uapi/linux/qnx4_fs.h
12168 F:      include/uapi/linux/qnxtypes.h
12169
12170 QORIQ DPAA2 FSL-MC BUS DRIVER
12171 M:      Stuart Yoder <stuyoder@gmail.com>
12172 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
12173 L:      linux-kernel@vger.kernel.org
12174 S:      Maintained
12175 F:      drivers/bus/fsl-mc/
12176 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12177 F:      Documentation/networking/dpaa2/overview.rst
12178
12179 QT1010 MEDIA DRIVER
12180 M:      Antti Palosaari <crope@iki.fi>
12181 L:      linux-media@vger.kernel.org
12182 W:      https://linuxtv.org
12183 W:      http://palosaari.fi/linux/
12184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12185 T:      git git://linuxtv.org/anttip/media_tree.git
12186 S:      Maintained
12187 F:      drivers/media/tuners/qt1010*
12188
12189 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12190 M:      Kalle Valo <kvalo@codeaurora.org>
12191 L:      ath10k@lists.infradead.org
12192 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
12193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12194 S:      Supported
12195 F:      drivers/net/wireless/ath/ath10k/
12196
12197 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12198 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12199 L:      linux-wireless@vger.kernel.org
12200 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
12201 S:      Supported
12202 F:      drivers/net/wireless/ath/ath9k/
12203
12204 QUALCOMM CAMERA SUBSYSTEM DRIVER
12205 M:      Todor Tomov <todor.tomov@linaro.org>
12206 L:      linux-media@vger.kernel.org
12207 S:      Maintained
12208 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
12209 F:      Documentation/media/v4l-drivers/qcom_camss.rst
12210 F:      drivers/media/platform/qcom/camss/
12211
12212 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12213 M:  Ilia Lin <ilia.lin@gmail.com>
12214 L:  linux-pm@vger.kernel.org
12215 S:  Maintained
12216 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12217 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
12218
12219 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12220 M:      Timur Tabi <timur@kernel.org>
12221 L:      netdev@vger.kernel.org
12222 S:      Maintained
12223 F:      drivers/net/ethernet/qualcomm/emac/
12224
12225 QUALCOMM GENERIC INTERFACE I2C DRIVER
12226 M:      Alok Chauhan <alokc@codeaurora.org>
12227 M:      Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12228 L:      linux-i2c@vger.kernel.org
12229 L:      linux-arm-msm@vger.kernel.org
12230 S:      Supported
12231 F:      drivers/i2c/busses/i2c-qcom-geni.c
12232
12233 QUALCOMM HEXAGON ARCHITECTURE
12234 M:      Richard Kuo <rkuo@codeaurora.org>
12235 L:      linux-hexagon@vger.kernel.org
12236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12237 S:      Supported
12238 F:      arch/hexagon/
12239
12240 QUALCOMM HIDMA DRIVER
12241 M:      Sinan Kaya <okaya@kernel.org>
12242 L:      linux-arm-kernel@lists.infradead.org
12243 L:      linux-arm-msm@vger.kernel.org
12244 L:      dmaengine@vger.kernel.org
12245 S:      Supported
12246 F:      drivers/dma/qcom/hidma*
12247
12248 QUALCOMM IOMMU
12249 M:      Rob Clark <robdclark@gmail.com>
12250 L:      iommu@lists.linux-foundation.org
12251 L:      linux-arm-msm@vger.kernel.org
12252 S:      Maintained
12253 F:      drivers/iommu/qcom_iommu.c
12254
12255 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12256 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
12257 L:      linux-media@vger.kernel.org
12258 L:      linux-arm-msm@vger.kernel.org
12259 T:      git git://linuxtv.org/media_tree.git
12260 S:      Maintained
12261 F:      drivers/media/platform/qcom/venus/
12262
12263 QUALCOMM WCN36XX WIRELESS DRIVER
12264 M:      Kalle Valo <kvalo@codeaurora.org>
12265 L:      wcn36xx@lists.infradead.org
12266 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
12267 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
12268 S:      Supported
12269 F:      drivers/net/wireless/ath/wcn36xx/
12270
12271 QUANTENNA QTNFMAC WIRELESS DRIVER
12272 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
12273 M:      Avinash Patil <avinashp@quantenna.com>
12274 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
12275 L:      linux-wireless@vger.kernel.org
12276 S:      Maintained
12277 F:      drivers/net/wireless/quantenna
12278
12279 RADEON and AMDGPU DRM DRIVERS
12280 M:      Alex Deucher <alexander.deucher@amd.com>
12281 M:      Christian König <christian.koenig@amd.com>
12282 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
12283 L:      amd-gfx@lists.freedesktop.org
12284 T:      git git://people.freedesktop.org/~agd5f/linux
12285 S:      Supported
12286 F:      drivers/gpu/drm/radeon/
12287 F:      include/uapi/drm/radeon_drm.h
12288 F:      drivers/gpu/drm/amd/
12289 F:      include/uapi/drm/amdgpu_drm.h
12290
12291 RADEON FRAMEBUFFER DISPLAY DRIVER
12292 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
12293 L:      linux-fbdev@vger.kernel.org
12294 S:      Maintained
12295 F:      drivers/video/fbdev/aty/radeon*
12296 F:      include/uapi/linux/radeonfb.h
12297
12298 RADIOSHARK RADIO DRIVER
12299 M:      Hans Verkuil <hverkuil@xs4all.nl>
12300 L:      linux-media@vger.kernel.org
12301 T:      git git://linuxtv.org/media_tree.git
12302 S:      Maintained
12303 F:      drivers/media/radio/radio-shark.c
12304
12305 RADIOSHARK2 RADIO DRIVER
12306 M:      Hans Verkuil <hverkuil@xs4all.nl>
12307 L:      linux-media@vger.kernel.org
12308 T:      git git://linuxtv.org/media_tree.git
12309 S:      Maintained
12310 F:      drivers/media/radio/radio-shark2.c
12311 F:      drivers/media/radio/radio-tea5777.c
12312
12313 RADOS BLOCK DEVICE (RBD)
12314 M:      Ilya Dryomov <idryomov@gmail.com>
12315 M:      Sage Weil <sage@redhat.com>
12316 M:      Alex Elder <elder@kernel.org>
12317 L:      ceph-devel@vger.kernel.org
12318 W:      http://ceph.com/
12319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12320 T:      git git://github.com/ceph/ceph-client.git
12321 S:      Supported
12322 F:      Documentation/ABI/testing/sysfs-bus-rbd
12323 F:      drivers/block/rbd.c
12324 F:      drivers/block/rbd_types.h
12325
12326 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12327 M:      Paul Mackerras <paulus@samba.org>
12328 L:      linux-fbdev@vger.kernel.org
12329 S:      Maintained
12330 F:      drivers/video/fbdev/aty/aty128fb.c
12331
12332 RAINSHADOW-CEC DRIVER
12333 M:      Hans Verkuil <hverkuil@xs4all.nl>
12334 L:      linux-media@vger.kernel.org
12335 T:      git git://linuxtv.org/media_tree.git
12336 S:      Maintained
12337 F:      drivers/media/usb/rainshadow-cec/*
12338
12339 RALINK MIPS ARCHITECTURE
12340 M:      John Crispin <john@phrozen.org>
12341 L:      linux-mips@linux-mips.org
12342 S:      Maintained
12343 F:      arch/mips/ralink
12344
12345 RALINK RT2X00 WIRELESS LAN DRIVER
12346 P:      rt2x00 project
12347 M:      Stanislaw Gruszka <sgruszka@redhat.com>
12348 M:      Helmut Schaa <helmut.schaa@googlemail.com>
12349 L:      linux-wireless@vger.kernel.org
12350 S:      Maintained
12351 F:      drivers/net/wireless/ralink/rt2x00/
12352
12353 RAMDISK RAM BLOCK DEVICE DRIVER
12354 M:      Jens Axboe <axboe@kernel.dk>
12355 S:      Maintained
12356 F:      Documentation/blockdev/ramdisk.txt
12357 F:      drivers/block/brd.c
12358
12359 RANCHU VIRTUAL BOARD FOR MIPS
12360 M:      Miodrag Dinic <miodrag.dinic@mips.com>
12361 L:      linux-mips@linux-mips.org
12362 S:      Supported
12363 F:      arch/mips/generic/board-ranchu.c
12364 F:      arch/mips/configs/generic/board-ranchu.config
12365
12366 RANDOM NUMBER DRIVER
12367 M:      "Theodore Ts'o" <tytso@mit.edu>
12368 S:      Maintained
12369 F:      drivers/char/random.c
12370
12371 RAPIDIO SUBSYSTEM
12372 M:      Matt Porter <mporter@kernel.crashing.org>
12373 M:      Alexandre Bounine <alex.bou9@gmail.com>
12374 S:      Maintained
12375 F:      drivers/rapidio/
12376
12377 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12378 L:      linux-wireless@vger.kernel.org
12379 S:      Orphan
12380 F:      drivers/net/wireless/ray*
12381
12382 RCUTORTURE TEST FRAMEWORK
12383 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12384 M:      Josh Triplett <josh@joshtriplett.org>
12385 R:      Steven Rostedt <rostedt@goodmis.org>
12386 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12387 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12388 L:      linux-kernel@vger.kernel.org
12389 S:      Supported
12390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12391 F:      tools/testing/selftests/rcutorture
12392
12393 RDC R-321X SoC
12394 M:      Florian Fainelli <florian@openwrt.org>
12395 S:      Maintained
12396
12397 RDC R6040 FAST ETHERNET DRIVER
12398 M:      Florian Fainelli <f.fainelli@gmail.com>
12399 L:      netdev@vger.kernel.org
12400 S:      Maintained
12401 F:      drivers/net/ethernet/rdc/r6040.c
12402
12403 RDMAVT - RDMA verbs software
12404 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12405 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12406 L:      linux-rdma@vger.kernel.org
12407 S:      Supported
12408 F:      drivers/infiniband/sw/rdmavt
12409
12410 RDS - RELIABLE DATAGRAM SOCKETS
12411 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12412 L:      netdev@vger.kernel.org
12413 L:      linux-rdma@vger.kernel.org
12414 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12415 W:      https://oss.oracle.com/projects/rds/
12416 S:      Supported
12417 F:      net/rds/
12418 F:      Documentation/networking/rds.txt
12419
12420 RDT - RESOURCE ALLOCATION
12421 M:      Fenghua Yu <fenghua.yu@intel.com>
12422 M:      Reinette Chatre <reinette.chatre@intel.com>
12423 L:      linux-kernel@vger.kernel.org
12424 S:      Supported
12425 F:      arch/x86/kernel/cpu/intel_rdt*
12426 F:      arch/x86/include/asm/intel_rdt_sched.h
12427 F:      Documentation/x86/intel_rdt*
12428
12429 READ-COPY UPDATE (RCU)
12430 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12431 M:      Josh Triplett <josh@joshtriplett.org>
12432 R:      Steven Rostedt <rostedt@goodmis.org>
12433 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12434 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12435 L:      linux-kernel@vger.kernel.org
12436 W:      http://www.rdrop.com/users/paulmck/RCU/
12437 S:      Supported
12438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12439 F:      Documentation/RCU/
12440 X:      Documentation/RCU/torture.txt
12441 F:      include/linux/rcu*
12442 X:      include/linux/srcu*.h
12443 F:      kernel/rcu/
12444 X:      kernel/rcu/srcu*.c
12445
12446 REAL TIME CLOCK (RTC) SUBSYSTEM
12447 M:      Alessandro Zummo <a.zummo@towertech.it>
12448 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12449 L:      linux-rtc@vger.kernel.org
12450 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12452 S:      Maintained
12453 F:      Documentation/devicetree/bindings/rtc/
12454 F:      Documentation/rtc.txt
12455 F:      drivers/rtc/
12456 F:      include/linux/rtc.h
12457 F:      include/uapi/linux/rtc.h
12458 F:      include/linux/rtc/
12459 F:      include/linux/platform_data/rtc-*
12460 F:      tools/testing/selftests/rtc/
12461
12462 REALTEK AUDIO CODECS
12463 M:      Bard Liao <bardliao@realtek.com>
12464 M:      Oder Chiou <oder_chiou@realtek.com>
12465 S:      Maintained
12466 F:      sound/soc/codecs/rt*
12467 F:      include/sound/rt*.h
12468
12469 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12470 M:      Linus Walleij <linus.walleij@linaro.org>
12471 S:      Maintained
12472 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12473 F:      drivers/net/dsa/realtek-smi*
12474 F:      drivers/net/dsa/rtl83*
12475
12476 REGISTER MAP ABSTRACTION
12477 M:      Mark Brown <broonie@kernel.org>
12478 L:      linux-kernel@vger.kernel.org
12479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12480 S:      Supported
12481 F:      Documentation/devicetree/bindings/regmap/
12482 F:      drivers/base/regmap/
12483 F:      include/linux/regmap.h
12484
12485 REISERFS FILE SYSTEM
12486 L:      reiserfs-devel@vger.kernel.org
12487 S:      Supported
12488 F:      fs/reiserfs/
12489
12490 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12491 M:      Ohad Ben-Cohen <ohad@wizery.com>
12492 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12493 L:      linux-remoteproc@vger.kernel.org
12494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12495 S:      Maintained
12496 F:      Documentation/devicetree/bindings/remoteproc/
12497 F:      Documentation/remoteproc.txt
12498 F:      drivers/remoteproc/
12499 F:      include/linux/remoteproc.h
12500
12501 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12502 M:      Ohad Ben-Cohen <ohad@wizery.com>
12503 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12504 L:      linux-remoteproc@vger.kernel.org
12505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12506 S:      Maintained
12507 F:      drivers/rpmsg/
12508 F:      Documentation/rpmsg.txt
12509 F:      include/linux/rpmsg.h
12510 F:      include/linux/rpmsg/
12511
12512 RENESAS CLOCK DRIVERS
12513 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12514 L:      linux-renesas-soc@vger.kernel.org
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12516 S:      Supported
12517 F:      drivers/clk/renesas/
12518
12519 RENESAS EMEV2 I2C DRIVER
12520 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12521 S:      Supported
12522 F:      drivers/i2c/busses/i2c-emev2.c
12523
12524 RENESAS ETHERNET DRIVERS
12525 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12526 L:      netdev@vger.kernel.org
12527 L:      linux-renesas-soc@vger.kernel.org
12528 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12529 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12530 F:      drivers/net/ethernet/renesas/
12531 F:      include/linux/sh_eth.h
12532
12533 RENESAS R-CAR GYROADC DRIVER
12534 M:      Marek Vasut <marek.vasut@gmail.com>
12535 L:      linux-iio@vger.kernel.org
12536 S:      Supported
12537 F:      drivers/iio/adc/rcar_gyro_adc.c
12538
12539 RENESAS R-CAR I2C DRIVERS
12540 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12541 S:      Supported
12542 F:      drivers/i2c/busses/i2c-rcar.c
12543 F:      drivers/i2c/busses/i2c-sh_mobile.c
12544
12545 RENESAS USB PHY DRIVER
12546 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12547 L:      linux-renesas-soc@vger.kernel.org
12548 S:      Maintained
12549 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12550
12551 RESET CONTROLLER FRAMEWORK
12552 M:      Philipp Zabel <p.zabel@pengutronix.de>
12553 T:      git git://git.pengutronix.de/git/pza/linux
12554 S:      Maintained
12555 F:      drivers/reset/
12556 F:      Documentation/devicetree/bindings/reset/
12557 F:      include/dt-bindings/reset/
12558 F:      include/linux/reset.h
12559 F:      include/linux/reset-controller.h
12560
12561 RESTARTABLE SEQUENCES SUPPORT
12562 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12563 M:      Peter Zijlstra <peterz@infradead.org>
12564 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12565 M:      Boqun Feng <boqun.feng@gmail.com>
12566 L:      linux-kernel@vger.kernel.org
12567 S:      Supported
12568 F:      kernel/rseq.c
12569 F:      include/uapi/linux/rseq.h
12570 F:      include/trace/events/rseq.h
12571 F:      tools/testing/selftests/rseq/
12572
12573 RFKILL
12574 M:      Johannes Berg <johannes@sipsolutions.net>
12575 L:      linux-wireless@vger.kernel.org
12576 W:      http://wireless.kernel.org/
12577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12579 S:      Maintained
12580 F:      Documentation/rfkill.txt
12581 F:      Documentation/ABI/stable/sysfs-class-rfkill
12582 F:      net/rfkill/
12583 F:      include/linux/rfkill.h
12584 F:      include/uapi/linux/rfkill.h
12585
12586 RHASHTABLE
12587 M:      Thomas Graf <tgraf@suug.ch>
12588 M:      Herbert Xu <herbert@gondor.apana.org.au>
12589 L:      netdev@vger.kernel.org
12590 S:      Maintained
12591 F:      lib/rhashtable.c
12592 F:      lib/test_rhashtable.c
12593 F:      include/linux/rhashtable.h
12594 F:      include/linux/rhashtable-types.h
12595
12596 RICOH R5C592 MEMORYSTICK DRIVER
12597 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12598 S:      Maintained
12599 F:      drivers/memstick/host/r592.*
12600
12601 RICOH SMARTMEDIA/XD DRIVER
12602 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12603 S:      Maintained
12604 F:      drivers/mtd/nand/raw/r852.c
12605 F:      drivers/mtd/nand/raw/r852.h
12606
12607 RISC-V ARCHITECTURE
12608 M:      Palmer Dabbelt <palmer@sifive.com>
12609 M:      Albert Ou <aou@eecs.berkeley.edu>
12610 L:      linux-riscv@lists.infradead.org
12611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12612 S:      Supported
12613 F:      arch/riscv/
12614 K:      riscv
12615 N:      riscv
12616
12617 ROCCAT DRIVERS
12618 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12619 W:      http://sourceforge.net/projects/roccat/
12620 S:      Maintained
12621 F:      drivers/hid/hid-roccat*
12622 F:      include/linux/hid-roccat*
12623 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12624
12625 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12626 M:      Jacob chen <jacob2.chen@rock-chips.com>
12627 L:      linux-media@vger.kernel.org
12628 S:      Maintained
12629 F:      drivers/media/platform/rockchip/rga/
12630 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12631
12632 ROCKER DRIVER
12633 M:      Jiri Pirko <jiri@resnulli.us>
12634 L:      netdev@vger.kernel.org
12635 S:      Supported
12636 F:      drivers/net/ethernet/rocker/
12637
12638 ROCKETPORT DRIVER
12639 P:      Comtrol Corp.
12640 W:      http://www.comtrol.com
12641 S:      Maintained
12642 F:      Documentation/serial/rocket.txt
12643 F:      drivers/tty/rocket*
12644
12645 ROCKETPORT EXPRESS/INFINITY DRIVER
12646 M:      Kevin Cernekee <cernekee@gmail.com>
12647 L:      linux-serial@vger.kernel.org
12648 S:      Odd Fixes
12649 F:      drivers/tty/serial/rp2.*
12650
12651 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12652 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12653 L:      linux-kernel@vger.kernel.org
12654 L:      linux-renesas-soc@vger.kernel.org
12655 S:      Supported
12656 F:      drivers/mfd/bd9571mwv.c
12657 F:      drivers/regulator/bd9571mwv-regulator.c
12658 F:      drivers/gpio/gpio-bd9571mwv.c
12659 F:      include/linux/mfd/bd9571mwv.h
12660 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12661
12662 ROSE NETWORK LAYER
12663 M:      Ralf Baechle <ralf@linux-mips.org>
12664 L:      linux-hams@vger.kernel.org
12665 W:      http://www.linux-ax25.org/
12666 S:      Maintained
12667 F:      include/net/rose.h
12668 F:      include/uapi/linux/rose.h
12669 F:      net/rose/
12670
12671 RTL2830 MEDIA DRIVER
12672 M:      Antti Palosaari <crope@iki.fi>
12673 L:      linux-media@vger.kernel.org
12674 W:      https://linuxtv.org
12675 W:      http://palosaari.fi/linux/
12676 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12677 T:      git git://linuxtv.org/anttip/media_tree.git
12678 S:      Maintained
12679 F:      drivers/media/dvb-frontends/rtl2830*
12680
12681 RTL2832 MEDIA DRIVER
12682 M:      Antti Palosaari <crope@iki.fi>
12683 L:      linux-media@vger.kernel.org
12684 W:      https://linuxtv.org
12685 W:      http://palosaari.fi/linux/
12686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12687 T:      git git://linuxtv.org/anttip/media_tree.git
12688 S:      Maintained
12689 F:      drivers/media/dvb-frontends/rtl2832*
12690
12691 RTL2832_SDR MEDIA DRIVER
12692 M:      Antti Palosaari <crope@iki.fi>
12693 L:      linux-media@vger.kernel.org
12694 W:      https://linuxtv.org
12695 W:      http://palosaari.fi/linux/
12696 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12697 T:      git git://linuxtv.org/anttip/media_tree.git
12698 S:      Maintained
12699 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12700
12701 RTL8180 WIRELESS DRIVER
12702 L:      linux-wireless@vger.kernel.org
12703 W:      http://wireless.kernel.org/
12704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12705 S:      Orphan
12706 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12707
12708 RTL8187 WIRELESS DRIVER
12709 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12710 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12711 M:      Larry Finger <Larry.Finger@lwfinger.net>
12712 L:      linux-wireless@vger.kernel.org
12713 W:      http://wireless.kernel.org/
12714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12715 S:      Maintained
12716 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12717
12718 REALTEK WIRELESS DRIVER (rtlwifi family)
12719 M:      Ping-Ke Shih <pkshih@realtek.com>
12720 L:      linux-wireless@vger.kernel.org
12721 W:      http://wireless.kernel.org/
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12723 S:      Maintained
12724 F:      drivers/net/wireless/realtek/rtlwifi/
12725
12726 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12727 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12728 L:      linux-wireless@vger.kernel.org
12729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12730 S:      Maintained
12731 F:      drivers/net/wireless/realtek/rtl8xxxu/
12732
12733 RXRPC SOCKETS (AF_RXRPC)
12734 M:      David Howells <dhowells@redhat.com>
12735 L:      linux-afs@lists.infradead.org
12736 S:      Supported
12737 F:      net/rxrpc/
12738 F:      include/keys/rxrpc-type.h
12739 F:      include/net/af_rxrpc.h
12740 F:      include/trace/events/rxrpc.h
12741 F:      include/uapi/linux/rxrpc.h
12742 F:      Documentation/networking/rxrpc.txt
12743 W:      https://www.infradead.org/~dhowells/kafs/
12744
12745 S3 SAVAGE FRAMEBUFFER DRIVER
12746 M:      Antonino Daplas <adaplas@gmail.com>
12747 L:      linux-fbdev@vger.kernel.org
12748 S:      Maintained
12749 F:      drivers/video/fbdev/savage/
12750
12751 S390
12752 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12753 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12754 L:      linux-s390@vger.kernel.org
12755 W:      http://www.ibm.com/developerworks/linux/linux390/
12756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12757 S:      Supported
12758 F:      arch/s390/
12759 F:      drivers/s390/
12760 F:      Documentation/s390/
12761 F:      Documentation/driver-api/s390-drivers.rst
12762
12763 S390 COMMON I/O LAYER
12764 M:      Sebastian Ott <sebott@linux.ibm.com>
12765 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12766 L:      linux-s390@vger.kernel.org
12767 W:      http://www.ibm.com/developerworks/linux/linux390/
12768 S:      Supported
12769 F:      drivers/s390/cio/
12770
12771 S390 DASD DRIVER
12772 M:      Stefan Haberland <sth@linux.ibm.com>
12773 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12774 L:      linux-s390@vger.kernel.org
12775 W:      http://www.ibm.com/developerworks/linux/linux390/
12776 S:      Supported
12777 F:      drivers/s390/block/dasd*
12778 F:      block/partitions/ibm.c
12779
12780 S390 IOMMU (PCI)
12781 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12782 L:      linux-s390@vger.kernel.org
12783 W:      http://www.ibm.com/developerworks/linux/linux390/
12784 S:      Supported
12785 F:      drivers/iommu/s390-iommu.c
12786
12787 S390 IUCV NETWORK LAYER
12788 M:      Julian Wiedmann <jwi@linux.ibm.com>
12789 M:      Ursula Braun <ubraun@linux.ibm.com>
12790 L:      linux-s390@vger.kernel.org
12791 W:      http://www.ibm.com/developerworks/linux/linux390/
12792 S:      Supported
12793 F:      drivers/s390/net/*iucv*
12794 F:      include/net/iucv/
12795 F:      net/iucv/
12796
12797 S390 NETWORK DRIVERS
12798 M:      Julian Wiedmann <jwi@linux.ibm.com>
12799 M:      Ursula Braun <ubraun@linux.ibm.com>
12800 L:      linux-s390@vger.kernel.org
12801 W:      http://www.ibm.com/developerworks/linux/linux390/
12802 S:      Supported
12803 F:      drivers/s390/net/
12804
12805 S390 PCI SUBSYSTEM
12806 M:      Sebastian Ott <sebott@linux.ibm.com>
12807 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12808 L:      linux-s390@vger.kernel.org
12809 W:      http://www.ibm.com/developerworks/linux/linux390/
12810 S:      Supported
12811 F:      arch/s390/pci/
12812 F:      drivers/pci/hotplug/s390_pci_hpc.c
12813
12814 S390 VFIO-CCW DRIVER
12815 M:      Cornelia Huck <cohuck@redhat.com>
12816 M:      Halil Pasic <pasic@linux.ibm.com>
12817 L:      linux-s390@vger.kernel.org
12818 L:      kvm@vger.kernel.org
12819 S:      Supported
12820 F:      drivers/s390/cio/vfio_ccw*
12821 F:      Documentation/s390/vfio-ccw.txt
12822 F:      include/uapi/linux/vfio_ccw.h
12823
12824 S390 ZCRYPT DRIVER
12825 M:      Harald Freudenberger <freude@linux.ibm.com>
12826 L:      linux-s390@vger.kernel.org
12827 W:      http://www.ibm.com/developerworks/linux/linux390/
12828 S:      Supported
12829 F:      drivers/s390/crypto/
12830
12831 S390 VFIO AP DRIVER
12832 M:      Tony Krowiak <akrowiak@linux.ibm.com>
12833 M:      Pierre Morel <pmorel@linux.ibm.com>
12834 M:      Halil Pasic <pasic@linux.ibm.com>
12835 L:      linux-s390@vger.kernel.org
12836 W:      http://www.ibm.com/developerworks/linux/linux390/
12837 S:      Supported
12838 F:      drivers/s390/crypto/vfio_ap_drv.c
12839 F:      drivers/s390/crypto/vfio_ap_private.h
12840 F:      drivers/s390/crypto/vfio_ap_ops.c
12841 F:      Documentation/s390/vfio-ap.txt
12842
12843 S390 ZFCP DRIVER
12844 M:      Steffen Maier <maier@linux.ibm.com>
12845 M:      Benjamin Block <bblock@linux.ibm.com>
12846 L:      linux-s390@vger.kernel.org
12847 W:      http://www.ibm.com/developerworks/linux/linux390/
12848 S:      Supported
12849 F:      drivers/s390/scsi/zfcp_*
12850
12851 S3C24XX SD/MMC Driver
12852 M:      Ben Dooks <ben-linux@fluff.org>
12853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12854 S:      Supported
12855 F:      drivers/mmc/host/s3cmci.*
12856
12857 SAA6588 RDS RECEIVER DRIVER
12858 M:      Hans Verkuil <hverkuil@xs4all.nl>
12859 L:      linux-media@vger.kernel.org
12860 T:      git git://linuxtv.org/media_tree.git
12861 W:      https://linuxtv.org
12862 S:      Odd Fixes
12863 F:      drivers/media/i2c/saa6588*
12864
12865 SAA7134 VIDEO4LINUX DRIVER
12866 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12867 L:      linux-media@vger.kernel.org
12868 W:      https://linuxtv.org
12869 T:      git git://linuxtv.org/media_tree.git
12870 S:      Odd fixes
12871 F:      Documentation/media/v4l-drivers/saa7134*
12872 F:      drivers/media/pci/saa7134/
12873
12874 SAA7146 VIDEO4LINUX-2 DRIVER
12875 M:      Hans Verkuil <hverkuil@xs4all.nl>
12876 L:      linux-media@vger.kernel.org
12877 T:      git git://linuxtv.org/media_tree.git
12878 S:      Maintained
12879 F:      drivers/media/common/saa7146/
12880 F:      drivers/media/pci/saa7146/
12881 F:      include/media/saa7146*
12882
12883 SAMSUNG AUDIO (ASoC) DRIVERS
12884 M:      Krzysztof Kozlowski <krzk@kernel.org>
12885 M:      Sangbeom Kim <sbkim73@samsung.com>
12886 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12888 S:      Supported
12889 F:      sound/soc/samsung/
12890 F:      Documentation/devicetree/bindings/sound/samsung*
12891
12892 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12893 M:      Krzysztof Kozlowski <krzk@kernel.org>
12894 L:      linux-crypto@vger.kernel.org
12895 L:      linux-samsung-soc@vger.kernel.org
12896 S:      Maintained
12897 F:      drivers/crypto/exynos-rng.c
12898 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12899
12900 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12901 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12902 L:      linux-samsung-soc@vger.kernel.org
12903 S:      Maintained
12904 F:      drivers/char/hw_random/exynos-trng.c
12905 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12906
12907 SAMSUNG FRAMEBUFFER DRIVER
12908 M:      Jingoo Han <jingoohan1@gmail.com>
12909 L:      linux-fbdev@vger.kernel.org
12910 S:      Maintained
12911 F:      drivers/video/fbdev/s3c-fb.c
12912
12913 SAMSUNG LAPTOP DRIVER
12914 M:      Corentin Chary <corentin.chary@gmail.com>
12915 L:      platform-driver-x86@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/platform/x86/samsung-laptop.c
12918
12919 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12920 M:      Sangbeom Kim <sbkim73@samsung.com>
12921 M:      Krzysztof Kozlowski <krzk@kernel.org>
12922 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12923 L:      linux-kernel@vger.kernel.org
12924 L:      linux-samsung-soc@vger.kernel.org
12925 S:      Supported
12926 F:      drivers/mfd/sec*.c
12927 F:      drivers/regulator/s2m*.c
12928 F:      drivers/regulator/s5m*.c
12929 F:      drivers/clk/clk-s2mps11.c
12930 F:      drivers/rtc/rtc-s5m.c
12931 F:      include/linux/mfd/samsung/
12932 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12933 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12934 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12935 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12936
12937 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12938 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12939 L:      linux-media@vger.kernel.org
12940 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12941 S:      Maintained
12942 F:      drivers/media/platform/s3c-camif/
12943 F:      include/media/drv-intf/s3c_camif.h
12944
12945 SAMSUNG S3FWRN5 NFC DRIVER
12946 M:      Robert Baldyga <r.baldyga@samsung.com>
12947 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12948 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12949 S:      Supported
12950 F:      drivers/nfc/s3fwrn5
12951
12952 SAMSUNG S5C73M3 CAMERA DRIVER
12953 M:      Kyungmin Park <kyungmin.park@samsung.com>
12954 M:      Andrzej Hajda <a.hajda@samsung.com>
12955 L:      linux-media@vger.kernel.org
12956 S:      Supported
12957 F:      drivers/media/i2c/s5c73m3/*
12958
12959 SAMSUNG S5K5BAF CAMERA DRIVER
12960 M:      Kyungmin Park <kyungmin.park@samsung.com>
12961 M:      Andrzej Hajda <a.hajda@samsung.com>
12962 L:      linux-media@vger.kernel.org
12963 S:      Supported
12964 F:      drivers/media/i2c/s5k5baf.c
12965
12966 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12967 M:      Krzysztof Kozlowski <krzk@kernel.org>
12968 M:      Vladimir Zapolskiy <vz@mleia.com>
12969 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12970 L:      linux-crypto@vger.kernel.org
12971 L:      linux-samsung-soc@vger.kernel.org
12972 S:      Maintained
12973 F:      drivers/crypto/s5p-sss.c
12974
12975 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12976 M:      Kyungmin Park <kyungmin.park@samsung.com>
12977 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12978 L:      linux-media@vger.kernel.org
12979 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12980 S:      Supported
12981 F:      drivers/media/platform/exynos4-is/
12982
12983 SAMSUNG SOC CLOCK DRIVERS
12984 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12985 M:      Tomasz Figa <tomasz.figa@gmail.com>
12986 M:      Chanwoo Choi <cw00.choi@samsung.com>
12987 S:      Supported
12988 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12990 F:      drivers/clk/samsung/
12991 F:      include/dt-bindings/clock/exynos*.h
12992 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12993
12994 SAMSUNG SPI DRIVERS
12995 M:      Kukjin Kim <kgene@kernel.org>
12996 M:      Krzysztof Kozlowski <krzk@kernel.org>
12997 M:      Andi Shyti <andi@etezian.org>
12998 L:      linux-spi@vger.kernel.org
12999 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13000 S:      Maintained
13001 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
13002 F:      drivers/spi/spi-s3c*
13003 F:      include/linux/platform_data/spi-s3c64xx.h
13004
13005 SAMSUNG SXGBE DRIVERS
13006 M:      Byungho An <bh74.an@samsung.com>
13007 M:      Girish K S <ks.giri@samsung.com>
13008 M:      Vipul Pandya <vipul.pandya@samsung.com>
13009 S:      Supported
13010 L:      netdev@vger.kernel.org
13011 F:      drivers/net/ethernet/samsung/sxgbe/
13012
13013 SAMSUNG THERMAL DRIVER
13014 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13015 L:      linux-pm@vger.kernel.org
13016 L:      linux-samsung-soc@vger.kernel.org
13017 S:      Supported
13018 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
13019 F:      drivers/thermal/samsung/
13020
13021 SAMSUNG USB2 PHY DRIVER
13022 M:      Kamil Debski <kamil@wypas.org>
13023 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13024 L:      linux-kernel@vger.kernel.org
13025 S:      Supported
13026 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
13027 F:      Documentation/phy/samsung-usb2.txt
13028 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
13029 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
13030 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
13031 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
13032 F:      drivers/phy/samsung/phy-samsung-usb2.c
13033 F:      drivers/phy/samsung/phy-samsung-usb2.h
13034
13035 SC1200 WDT DRIVER
13036 M:      Zwane Mwaikambo <zwanem@gmail.com>
13037 S:      Maintained
13038 F:      drivers/watchdog/sc1200wdt.c
13039
13040 SCHEDULER
13041 M:      Ingo Molnar <mingo@redhat.com>
13042 M:      Peter Zijlstra <peterz@infradead.org>
13043 L:      linux-kernel@vger.kernel.org
13044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
13045 S:      Maintained
13046 F:      kernel/sched/
13047 F:      include/linux/sched.h
13048 F:      include/uapi/linux/sched.h
13049 F:      include/linux/wait.h
13050
13051 SCR24X CHIP CARD INTERFACE DRIVER
13052 M:      Lubomir Rintel <lkundrak@v3.sk>
13053 S:      Supported
13054 F:      drivers/char/pcmcia/scr24x_cs.c
13055
13056 SCSI CDROM DRIVER
13057 M:      Jens Axboe <axboe@kernel.dk>
13058 L:      linux-scsi@vger.kernel.org
13059 W:      http://www.kernel.dk
13060 S:      Maintained
13061 F:      drivers/scsi/sr*
13062
13063 SCSI RDMA PROTOCOL (SRP) INITIATOR
13064 M:      Bart Van Assche <bvanassche@acm.org>
13065 L:      linux-rdma@vger.kernel.org
13066 S:      Supported
13067 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13068 F:      drivers/infiniband/ulp/srp/
13069 F:      include/scsi/srp.h
13070
13071 SCSI RDMA PROTOCOL (SRP) TARGET
13072 M:      Bart Van Assche <bvanassche@acm.org>
13073 L:      linux-rdma@vger.kernel.org
13074 L:      target-devel@vger.kernel.org
13075 S:      Supported
13076 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13077 F:      drivers/infiniband/ulp/srpt/
13078
13079 SCSI SG DRIVER
13080 M:      Doug Gilbert <dgilbert@interlog.com>
13081 L:      linux-scsi@vger.kernel.org
13082 W:      http://sg.danny.cz/sg
13083 S:      Maintained
13084 F:      Documentation/scsi/scsi-generic.txt
13085 F:      drivers/scsi/sg.c
13086 F:      include/scsi/sg.h
13087
13088 SCSI SUBSYSTEM
13089 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
13091 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
13092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
13093 L:      linux-scsi@vger.kernel.org
13094 S:      Maintained
13095 F:      Documentation/devicetree/bindings/scsi/
13096 F:      drivers/scsi/
13097 F:      include/scsi/
13098
13099 SCSI TAPE DRIVER
13100 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
13101 L:      linux-scsi@vger.kernel.org
13102 S:      Maintained
13103 F:      Documentation/scsi/st.txt
13104 F:      drivers/scsi/st.*
13105 F:      drivers/scsi/st_*.h
13106
13107 SCTP PROTOCOL
13108 M:      Vlad Yasevich <vyasevich@gmail.com>
13109 M:      Neil Horman <nhorman@tuxdriver.com>
13110 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
13111 L:      linux-sctp@vger.kernel.org
13112 W:      http://lksctp.sourceforge.net
13113 S:      Maintained
13114 F:      Documentation/networking/sctp.txt
13115 F:      include/linux/sctp.h
13116 F:      include/uapi/linux/sctp.h
13117 F:      include/net/sctp/
13118 F:      net/sctp/
13119
13120 SCx200 CPU SUPPORT
13121 M:      Jim Cromie <jim.cromie@gmail.com>
13122 S:      Odd Fixes
13123 F:      Documentation/i2c/busses/scx200_acb
13124 F:      arch/x86/platform/scx200/
13125 F:      drivers/watchdog/scx200_wdt.c
13126 F:      drivers/i2c/busses/scx200*
13127 F:      drivers/mtd/maps/scx200_docflash.c
13128 F:      include/linux/scx200.h
13129
13130 SCx200 GPIO DRIVER
13131 M:      Jim Cromie <jim.cromie@gmail.com>
13132 S:      Maintained
13133 F:      drivers/char/scx200_gpio.c
13134 F:      include/linux/scx200_gpio.h
13135
13136 SCx200 HRT CLOCKSOURCE DRIVER
13137 M:      Jim Cromie <jim.cromie@gmail.com>
13138 S:      Maintained
13139 F:      drivers/clocksource/scx200_hrt.c
13140
13141 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
13142 M:      Sascha Sommer <saschasommer@freenet.de>
13143 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
13144 S:      Maintained
13145 F:      drivers/mmc/host/sdricoh_cs.c
13146
13147 SECURE COMPUTING
13148 M:      Kees Cook <keescook@chromium.org>
13149 R:      Andy Lutomirski <luto@amacapital.net>
13150 R:      Will Drewry <wad@chromium.org>
13151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13152 S:      Supported
13153 F:      kernel/seccomp.c
13154 F:      include/uapi/linux/seccomp.h
13155 F:      include/linux/seccomp.h
13156 F:      tools/testing/selftests/seccomp/*
13157 F:      tools/testing/selftests/kselftest_harness.h
13158 F:      Documentation/userspace-api/seccomp_filter.rst
13159 K:      \bsecure_computing
13160 K:      \bTIF_SECCOMP\b
13161
13162 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13163 M:      Al Cooper <alcooperx@gmail.com>
13164 L:      linux-mmc@vger.kernel.org
13165 L:      bcm-kernel-feedback-list@broadcom.com
13166 S:      Maintained
13167 F:      drivers/mmc/host/sdhci-brcmstb*
13168
13169 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13170 M:      Adrian Hunter <adrian.hunter@intel.com>
13171 L:      linux-mmc@vger.kernel.org
13172 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
13173 S:      Maintained
13174 F:      drivers/mmc/host/sdhci*
13175 F:      include/linux/mmc/sdhci*
13176
13177 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13178 M:      Prabu Thangamuthu <prabu.t@synopsys.com>
13179 M:      Manjunath M B <manjumb@synopsys.com>
13180 L:      linux-mmc@vger.kernel.org
13181 S:      Maintained
13182 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
13183
13184 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13185 M:      Ben Dooks <ben-linux@fluff.org>
13186 M:      Jaehoon Chung <jh80.chung@samsung.com>
13187 L:      linux-mmc@vger.kernel.org
13188 S:      Maintained
13189 F:      drivers/mmc/host/sdhci-s3c*
13190
13191 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13192 M:      Viresh Kumar <vireshk@kernel.org>
13193 L:      linux-mmc@vger.kernel.org
13194 S:      Maintained
13195 F:      drivers/mmc/host/sdhci-spear.c
13196
13197 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13198 M:      Kishon Vijay Abraham I <kishon@ti.com>
13199 L:      linux-mmc@vger.kernel.org
13200 S:      Maintained
13201 F:      drivers/mmc/host/sdhci-omap.c
13202
13203 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13204 M:      Scott Bauer <scott.bauer@intel.com>
13205 M:      Jonathan Derrick <jonathan.derrick@intel.com>
13206 L:      linux-block@vger.kernel.org
13207 S:      Supported
13208 F:      block/sed*
13209 F:      block/opal_proto.h
13210 F:      include/linux/sed*
13211 F:      include/uapi/linux/sed*
13212
13213 SECURITY CONTACT
13214 M:      Security Officers <security@kernel.org>
13215 S:      Supported
13216
13217 SECURITY SUBSYSTEM
13218 M:      James Morris <jmorris@namei.org>
13219 M:      "Serge E. Hallyn" <serge@hallyn.com>
13220 L:      linux-security-module@vger.kernel.org (suggested Cc:)
13221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13222 W:      http://kernsec.org/
13223 S:      Supported
13224 F:      security/
13225 X:      security/selinux/
13226
13227 SELINUX SECURITY MODULE
13228 M:      Paul Moore <paul@paul-moore.com>
13229 M:      Stephen Smalley <sds@tycho.nsa.gov>
13230 M:      Eric Paris <eparis@parisplace.org>
13231 L:      selinux@vger.kernel.org
13232 W:      https://selinuxproject.org
13233 W:      https://github.com/SELinuxProject
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13235 S:      Supported
13236 F:      include/linux/selinux*
13237 F:      security/selinux/
13238 F:      scripts/selinux/
13239 F:      Documentation/admin-guide/LSM/SELinux.rst
13240
13241 SENSABLE PHANTOM
13242 M:      Jiri Slaby <jirislaby@gmail.com>
13243 S:      Maintained
13244 F:      drivers/misc/phantom.c
13245 F:      include/uapi/linux/phantom.h
13246
13247 SERIAL DEVICE BUS
13248 M:      Rob Herring <robh@kernel.org>
13249 L:      linux-serial@vger.kernel.org
13250 S:      Maintained
13251 F:      Documentation/devicetree/bindings/serial/slave-device.txt
13252 F:      drivers/tty/serdev/
13253 F:      include/linux/serdev.h
13254
13255 SERIAL DRIVERS
13256 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13257 L:      linux-serial@vger.kernel.org
13258 S:      Maintained
13259 F:      Documentation/devicetree/bindings/serial/
13260 F:      drivers/tty/serial/
13261
13262 SERIAL IR RECEIVER
13263 M:      Sean Young <sean@mess.org>
13264 L:      linux-media@vger.kernel.org
13265 S:      Maintained
13266 F:      drivers/media/rc/serial_ir.c
13267
13268 SFC NETWORK DRIVER
13269 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13270 M:      Edward Cree <ecree@solarflare.com>
13271 M:      Bert Kenward <bkenward@solarflare.com>
13272 L:      netdev@vger.kernel.org
13273 S:      Supported
13274 F:      drivers/net/ethernet/sfc/
13275
13276 SGI GRU DRIVER
13277 M:      Dimitri Sivanich <sivanich@sgi.com>
13278 S:      Maintained
13279 F:      drivers/misc/sgi-gru/
13280
13281 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13282 M:      Pat Gefre <pfg@sgi.com>
13283 L:      linux-ia64@vger.kernel.org
13284 S:      Supported
13285 F:      Documentation/ia64/serial.txt
13286 F:      drivers/tty/serial/ioc?_serial.c
13287 F:      include/linux/ioc?.h
13288
13289 SGI XP/XPC/XPNET DRIVER
13290 M:      Cliff Whickman <cpw@sgi.com>
13291 M:      Robin Holt <robinmholt@gmail.com>
13292 S:      Maintained
13293 F:      drivers/misc/sgi-xp/
13294
13295 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13296 M:      Ursula Braun <ubraun@linux.ibm.com>
13297 L:      linux-s390@vger.kernel.org
13298 W:      http://www.ibm.com/developerworks/linux/linux390/
13299 S:      Supported
13300 F:      net/smc/
13301
13302 SHARP RJ54N1CB0C SENSOR DRIVER
13303 M:      Jacopo Mondi <jacopo@jmondi.org>
13304 L:      linux-media@vger.kernel.org
13305 T:      git git://linuxtv.org/media_tree.git
13306 S:      Odd fixes
13307 F:      drivers/media/i2c/rj54n1cb0c.c
13308 F:      include/media/i2c/rj54n1cb0c.h
13309
13310 SH_VEU V4L2 MEM2MEM DRIVER
13311 L:      linux-media@vger.kernel.org
13312 S:      Orphan
13313 F:      drivers/media/platform/sh_veu.c
13314
13315 SH_VOU V4L2 OUTPUT DRIVER
13316 L:      linux-media@vger.kernel.org
13317 S:      Orphan
13318 F:      drivers/media/platform/sh_vou.c
13319 F:      include/media/drv-intf/sh_vou.h
13320
13321 SI2157 MEDIA DRIVER
13322 M:      Antti Palosaari <crope@iki.fi>
13323 L:      linux-media@vger.kernel.org
13324 W:      https://linuxtv.org
13325 W:      http://palosaari.fi/linux/
13326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13327 T:      git git://linuxtv.org/anttip/media_tree.git
13328 S:      Maintained
13329 F:      drivers/media/tuners/si2157*
13330
13331 SI2165 MEDIA DRIVER
13332 M:      Matthias Schwarzott <zzam@gentoo.org>
13333 L:      linux-media@vger.kernel.org
13334 W:      https://linuxtv.org
13335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13336 S:      Maintained
13337 F:      drivers/media/dvb-frontends/si2165*
13338
13339 SI2168 MEDIA DRIVER
13340 M:      Antti Palosaari <crope@iki.fi>
13341 L:      linux-media@vger.kernel.org
13342 W:      https://linuxtv.org
13343 W:      http://palosaari.fi/linux/
13344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13345 T:      git git://linuxtv.org/anttip/media_tree.git
13346 S:      Maintained
13347 F:      drivers/media/dvb-frontends/si2168*
13348
13349 SI470X FM RADIO RECEIVER I2C DRIVER
13350 M:      Hans Verkuil <hverkuil@xs4all.nl>
13351 L:      linux-media@vger.kernel.org
13352 T:      git git://linuxtv.org/media_tree.git
13353 W:      https://linuxtv.org
13354 S:      Odd Fixes
13355 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
13356
13357 SI470X FM RADIO RECEIVER USB DRIVER
13358 M:      Hans Verkuil <hverkuil@xs4all.nl>
13359 L:      linux-media@vger.kernel.org
13360 T:      git git://linuxtv.org/media_tree.git
13361 W:      https://linuxtv.org
13362 S:      Maintained
13363 F:      drivers/media/radio/si470x/radio-si470x-common.c
13364 F:      drivers/media/radio/si470x/radio-si470x.h
13365 F:      drivers/media/radio/si470x/radio-si470x-usb.c
13366
13367 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13368 M:      Eduardo Valentin <edubezval@gmail.com>
13369 L:      linux-media@vger.kernel.org
13370 T:      git git://linuxtv.org/media_tree.git
13371 W:      https://linuxtv.org
13372 S:      Odd Fixes
13373 F:      drivers/media/radio/si4713/si4713.?
13374
13375 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13376 M:      Eduardo Valentin <edubezval@gmail.com>
13377 L:      linux-media@vger.kernel.org
13378 T:      git git://linuxtv.org/media_tree.git
13379 W:      https://linuxtv.org
13380 S:      Odd Fixes
13381 F:      drivers/media/radio/si4713/radio-platform-si4713.c
13382
13383 SI4713 FM RADIO TRANSMITTER USB DRIVER
13384 M:      Hans Verkuil <hverkuil@xs4all.nl>
13385 L:      linux-media@vger.kernel.org
13386 T:      git git://linuxtv.org/media_tree.git
13387 W:      https://linuxtv.org
13388 S:      Maintained
13389 F:      drivers/media/radio/si4713/radio-usb-si4713.c
13390
13391 SIANO DVB DRIVER
13392 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13393 L:      linux-media@vger.kernel.org
13394 W:      https://linuxtv.org
13395 T:      git git://linuxtv.org/media_tree.git
13396 S:      Odd fixes
13397 F:      drivers/media/common/siano/
13398 F:      drivers/media/usb/siano/
13399 F:      drivers/media/usb/siano/
13400 F:      drivers/media/mmc/siano/
13401
13402 SIFIVE DRIVERS
13403 M:      Palmer Dabbelt <palmer@sifive.com>
13404 L:      linux-riscv@lists.infradead.org
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13406 S:      Supported
13407 K:      sifive
13408 N:      sifive
13409
13410 SILEAD TOUCHSCREEN DRIVER
13411 M:      Hans de Goede <hdegoede@redhat.com>
13412 L:      linux-input@vger.kernel.org
13413 L:      platform-driver-x86@vger.kernel.org
13414 S:      Maintained
13415 F:      drivers/input/touchscreen/silead.c
13416 F:      drivers/platform/x86/touchscreen_dmi.c
13417
13418 SILICON MOTION SM712 FRAME BUFFER DRIVER
13419 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13420 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13421 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13422 L:      linux-fbdev@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/video/fbdev/sm712*
13425 F:      Documentation/fb/sm712fb.txt
13426
13427 SIMPLE FIRMWARE INTERFACE (SFI)
13428 M:      Len Brown <lenb@kernel.org>
13429 L:      sfi-devel@simplefirmware.org
13430 W:      http://simplefirmware.org/
13431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13432 S:      Supported
13433 F:      arch/x86/platform/sfi/
13434 F:      drivers/sfi/
13435 F:      include/linux/sfi*.h
13436
13437 SIMPLEFB FB DRIVER
13438 M:      Hans de Goede <hdegoede@redhat.com>
13439 L:      linux-fbdev@vger.kernel.org
13440 S:      Maintained
13441 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13442 F:      drivers/video/fbdev/simplefb.c
13443 F:      include/linux/platform_data/simplefb.h
13444
13445 SIMTEC EB110ATX (Chalice CATS)
13446 P:      Ben Dooks
13447 P:      Vincent Sanders <vince@simtec.co.uk>
13448 M:      Simtec Linux Team <linux@simtec.co.uk>
13449 W:      http://www.simtec.co.uk/products/EB110ATX/
13450 S:      Supported
13451
13452 SIMTEC EB2410ITX (BAST)
13453 P:      Ben Dooks
13454 P:      Vincent Sanders <vince@simtec.co.uk>
13455 M:      Simtec Linux Team <linux@simtec.co.uk>
13456 W:      http://www.simtec.co.uk/products/EB2410ITX/
13457 S:      Supported
13458 F:      arch/arm/mach-s3c24xx/mach-bast.c
13459 F:      arch/arm/mach-s3c24xx/bast-ide.c
13460 F:      arch/arm/mach-s3c24xx/bast-irq.c
13461
13462 SIPHASH PRF ROUTINES
13463 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13464 S:      Maintained
13465 F:      lib/siphash.c
13466 F:      lib/test_siphash.c
13467 F:      include/linux/siphash.h
13468
13469 SIOX
13470 M:      Gavin Schenk <g.schenk@eckelmann.de>
13471 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13472 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13473 S:      Supported
13474 F:      drivers/siox/*
13475 F:      drivers/gpio/gpio-siox.c
13476 F:      include/trace/events/siox.h
13477
13478 SIS 190 ETHERNET DRIVER
13479 M:      Francois Romieu <romieu@fr.zoreil.com>
13480 L:      netdev@vger.kernel.org
13481 S:      Maintained
13482 F:      drivers/net/ethernet/sis/sis190.c
13483
13484 SIS 900/7016 FAST ETHERNET DRIVER
13485 M:      Daniele Venzano <venza@brownhat.org>
13486 W:      http://www.brownhat.org/sis900.html
13487 L:      netdev@vger.kernel.org
13488 S:      Maintained
13489 F:      drivers/net/ethernet/sis/sis900.*
13490
13491 SIS FRAMEBUFFER DRIVER
13492 M:      Thomas Winischhofer <thomas@winischhofer.net>
13493 W:      http://www.winischhofer.net/linuxsisvga.shtml
13494 S:      Maintained
13495 F:      Documentation/fb/sisfb.txt
13496 F:      drivers/video/fbdev/sis/
13497 F:      include/video/sisfb.h
13498
13499 SIS USB2VGA DRIVER
13500 M:      Thomas Winischhofer <thomas@winischhofer.net>
13501 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13502 S:      Maintained
13503 F:      drivers/usb/misc/sisusbvga/
13504
13505 SLAB ALLOCATOR
13506 M:      Christoph Lameter <cl@linux.com>
13507 M:      Pekka Enberg <penberg@kernel.org>
13508 M:      David Rientjes <rientjes@google.com>
13509 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13510 M:      Andrew Morton <akpm@linux-foundation.org>
13511 L:      linux-mm@kvack.org
13512 S:      Maintained
13513 F:      include/linux/sl?b*.h
13514 F:      mm/sl?b*
13515
13516 SLEEPABLE READ-COPY UPDATE (SRCU)
13517 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13518 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13519 M:      Josh Triplett <josh@joshtriplett.org>
13520 R:      Steven Rostedt <rostedt@goodmis.org>
13521 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13522 L:      linux-kernel@vger.kernel.org
13523 W:      http://www.rdrop.com/users/paulmck/RCU/
13524 S:      Supported
13525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13526 F:      include/linux/srcu*.h
13527 F:      kernel/rcu/srcu*.c
13528
13529 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13530 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13531 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13532 S:      Maintained
13533 F:      drivers/slimbus/
13534 F:      Documentation/devicetree/bindings/slimbus/
13535 F:      include/linux/slimbus.h
13536
13537 SMACK SECURITY MODULE
13538 M:      Casey Schaufler <casey@schaufler-ca.com>
13539 L:      linux-security-module@vger.kernel.org
13540 W:      http://schaufler-ca.com
13541 T:      git git://github.com/cschaufler/smack-next
13542 S:      Maintained
13543 F:      Documentation/admin-guide/LSM/Smack.rst
13544 F:      security/smack/
13545
13546 SMC91x ETHERNET DRIVER
13547 M:      Nicolas Pitre <nico@fluxnic.net>
13548 S:      Odd Fixes
13549 F:      drivers/net/ethernet/smsc/smc91x.*
13550
13551 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13552 M:      Sakari Ailus <sakari.ailus@iki.fi>
13553 L:      linux-media@vger.kernel.org
13554 S:      Maintained
13555 F:      drivers/media/i2c/smiapp/
13556 F:      include/media/i2c/smiapp.h
13557 F:      drivers/media/i2c/smiapp-pll.c
13558 F:      drivers/media/i2c/smiapp-pll.h
13559 F:      include/uapi/linux/smiapp.h
13560 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13561
13562 SMM665 HARDWARE MONITOR DRIVER
13563 M:      Guenter Roeck <linux@roeck-us.net>
13564 L:      linux-hwmon@vger.kernel.org
13565 S:      Maintained
13566 F:      Documentation/hwmon/smm665
13567 F:      drivers/hwmon/smm665.c
13568
13569 SMSC EMC2103 HARDWARE MONITOR DRIVER
13570 M:      Steve Glendinning <steve.glendinning@shawell.net>
13571 L:      linux-hwmon@vger.kernel.org
13572 S:      Maintained
13573 F:      Documentation/hwmon/emc2103
13574 F:      drivers/hwmon/emc2103.c
13575
13576 SMSC SCH5627 HARDWARE MONITOR DRIVER
13577 M:      Hans de Goede <hdegoede@redhat.com>
13578 L:      linux-hwmon@vger.kernel.org
13579 S:      Supported
13580 F:      Documentation/hwmon/sch5627
13581 F:      drivers/hwmon/sch5627.c
13582
13583 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13584 M:      Steve Glendinning <steve.glendinning@shawell.net>
13585 L:      linux-fbdev@vger.kernel.org
13586 S:      Maintained
13587 F:      drivers/video/fbdev/smscufx.c
13588
13589 SMSC47B397 HARDWARE MONITOR DRIVER
13590 M:      Jean Delvare <jdelvare@suse.com>
13591 L:      linux-hwmon@vger.kernel.org
13592 S:      Maintained
13593 F:      Documentation/hwmon/smsc47b397
13594 F:      drivers/hwmon/smsc47b397.c
13595
13596 SMSC911x ETHERNET DRIVER
13597 M:      Steve Glendinning <steve.glendinning@shawell.net>
13598 L:      netdev@vger.kernel.org
13599 S:      Maintained
13600 F:      include/linux/smsc911x.h
13601 F:      drivers/net/ethernet/smsc/smsc911x.*
13602
13603 SMSC9420 PCI ETHERNET DRIVER
13604 M:      Steve Glendinning <steve.glendinning@shawell.net>
13605 L:      netdev@vger.kernel.org
13606 S:      Maintained
13607 F:      drivers/net/ethernet/smsc/smsc9420.*
13608
13609 SOC-CAMERA V4L2 SUBSYSTEM
13610 L:      linux-media@vger.kernel.org
13611 T:      git git://linuxtv.org/media_tree.git
13612 S:      Orphan
13613 F:      include/media/soc*
13614 F:      drivers/media/i2c/soc_camera/
13615 F:      drivers/media/platform/soc_camera/
13616
13617 SOCIONEXT SYNQUACER I2C DRIVER
13618 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13619 L:      linux-i2c@vger.kernel.org
13620 S:      Maintained
13621 F:      drivers/i2c/busses/i2c-synquacer.c
13622 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13623
13624 SOCIONEXT UNIPHIER SOUND DRIVER
13625 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13626 S:      Orphan
13627 F:      sound/soc/uniphier/
13628
13629 SOEKRIS NET48XX LED SUPPORT
13630 M:      Chris Boot <bootc@bootc.net>
13631 S:      Maintained
13632 F:      drivers/leds/leds-net48xx.c
13633
13634 SOFT-ROCE DRIVER (rxe)
13635 M:      Moni Shoua <monis@mellanox.com>
13636 L:      linux-rdma@vger.kernel.org
13637 S:      Supported
13638 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13639 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13640 F:      drivers/infiniband/sw/rxe/
13641 F:      include/uapi/rdma/rdma_user_rxe.h
13642
13643 SOFTLOGIC 6x10 MPEG CODEC
13644 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13645 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13646 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13647 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13648 M:      Ismael Luceno <ismael@iodev.co.uk>
13649 L:      linux-media@vger.kernel.org
13650 S:      Supported
13651 F:      drivers/media/pci/solo6x10/
13652
13653 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13654 M:      James Morse <james.morse@arm.com>
13655 L:      linux-arm-kernel@lists.infradead.org
13656 S:      Maintained
13657 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13658 F:      drivers/firmware/arm_sdei.c
13659 F:      include/linux/arm_sdei.h
13660 F:      include/uapi/linux/arm_sdei.h
13661
13662 SOFTWARE RAID (Multiple Disks) SUPPORT
13663 M:      Shaohua Li <shli@kernel.org>
13664 L:      linux-raid@vger.kernel.org
13665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13666 S:      Supported
13667 F:      drivers/md/Makefile
13668 F:      drivers/md/Kconfig
13669 F:      drivers/md/md*
13670 F:      drivers/md/raid*
13671 F:      include/linux/raid/
13672 F:      include/uapi/linux/raid/
13673
13674 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13675 M:      Jassi Brar <jaswinder.singh@linaro.org>
13676 L:      netdev@vger.kernel.org
13677 S:      Maintained
13678 F:      drivers/net/ethernet/socionext/netsec.c
13679 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13680
13681 SOLIDRUN CLEARFOG SUPPORT
13682 M:      Russell King <linux@armlinux.org.uk>
13683 S:      Maintained
13684 F:      arch/arm/boot/dts/armada-388-clearfog*
13685 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13686
13687 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13688 M:      Russell King <linux@armlinux.org.uk>
13689 S:      Maintained
13690 F:      arch/arm/boot/dts/imx6*-cubox-i*
13691 F:      arch/arm/boot/dts/imx6*-hummingboard*
13692 F:      arch/arm/boot/dts/imx6*-sr-*
13693
13694 SONIC NETWORK DRIVER
13695 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13696 L:      netdev@vger.kernel.org
13697 S:      Maintained
13698 F:      drivers/net/ethernet/natsemi/sonic.*
13699
13700 SONICS SILICON BACKPLANE DRIVER (SSB)
13701 M:      Michael Buesch <m@bues.ch>
13702 L:      linux-wireless@vger.kernel.org
13703 S:      Maintained
13704 F:      drivers/ssb/
13705 F:      include/linux/ssb/
13706
13707 SONY IMX258 SENSOR DRIVER
13708 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13709 L:      linux-media@vger.kernel.org
13710 T:      git git://linuxtv.org/media_tree.git
13711 S:      Maintained
13712 F:      drivers/media/i2c/imx258.c
13713
13714 SONY IMX274 SENSOR DRIVER
13715 M:      Leon Luo <leonl@leopardimaging.com>
13716 L:      linux-media@vger.kernel.org
13717 T:      git git://linuxtv.org/media_tree.git
13718 S:      Maintained
13719 F:      drivers/media/i2c/imx274.c
13720 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13721
13722 SONY MEMORYSTICK CARD SUPPORT
13723 M:      Alex Dubov <oakad@yahoo.com>
13724 W:      http://tifmxx.berlios.de/
13725 S:      Maintained
13726 F:      drivers/memstick/host/tifm_ms.c
13727
13728 SONY MEMORYSTICK STANDARD SUPPORT
13729 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13730 S:      Maintained
13731 F:      drivers/memstick/core/ms_block.*
13732
13733 SONY VAIO CONTROL DEVICE DRIVER
13734 M:      Mattia Dongili <malattia@linux.it>
13735 L:      platform-driver-x86@vger.kernel.org
13736 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13737 S:      Maintained
13738 F:      Documentation/laptops/sony-laptop.txt
13739 F:      drivers/char/sonypi.c
13740 F:      drivers/platform/x86/sony-laptop.c
13741 F:      include/linux/sony-laptop.h
13742
13743 SOUND
13744 M:      Jaroslav Kysela <perex@perex.cz>
13745 M:      Takashi Iwai <tiwai@suse.com>
13746 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13747 W:      http://www.alsa-project.org/
13748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13749 T:      git git://git.alsa-project.org/alsa-kernel.git
13750 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13751 S:      Maintained
13752 F:      Documentation/sound/
13753 F:      include/sound/
13754 F:      include/uapi/sound/
13755 F:      sound/
13756
13757 SOUND - COMPRESSED AUDIO
13758 M:      Vinod Koul <vkoul@kernel.org>
13759 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13761 S:      Supported
13762 F:      Documentation/sound/designs/compress-offload.rst
13763 F:      include/sound/compress_driver.h
13764 F:      include/uapi/sound/compress_*
13765 F:      sound/core/compress_offload.c
13766 F:      sound/soc/soc-compress.c
13767
13768 SOUND - DMAENGINE HELPERS
13769 M:      Lars-Peter Clausen <lars@metafoo.de>
13770 S:      Supported
13771 F:      include/sound/dmaengine_pcm.h
13772 F:      sound/core/pcm_dmaengine.c
13773 F:      sound/soc/soc-generic-dmaengine-pcm.c
13774
13775 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13776 M:      Liam Girdwood <lgirdwood@gmail.com>
13777 M:      Mark Brown <broonie@kernel.org>
13778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13780 W:      http://alsa-project.org/main/index.php/ASoC
13781 S:      Supported
13782 F:      Documentation/devicetree/bindings/sound/
13783 F:      Documentation/sound/soc/
13784 F:      sound/soc/
13785 F:      include/sound/soc*
13786
13787 SOUNDWIRE SUBSYSTEM
13788 M:      Vinod Koul <vkoul@kernel.org>
13789 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13790 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13792 S:      Supported
13793 F:      Documentation/driver-api/soundwire/
13794 F:      drivers/soundwire/
13795 F:      include/linux/soundwire/
13796
13797 SP2 MEDIA DRIVER
13798 M:      Olli Salonen <olli.salonen@iki.fi>
13799 L:      linux-media@vger.kernel.org
13800 W:      https://linuxtv.org
13801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13802 S:      Maintained
13803 F:      drivers/media/dvb-frontends/sp2*
13804
13805 SPARC + UltraSPARC (sparc/sparc64)
13806 M:      "David S. Miller" <davem@davemloft.net>
13807 L:      sparclinux@vger.kernel.org
13808 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13811 S:      Maintained
13812 F:      arch/sparc/
13813 F:      drivers/sbus/
13814
13815 SPARC SERIAL DRIVERS
13816 M:      "David S. Miller" <davem@davemloft.net>
13817 L:      sparclinux@vger.kernel.org
13818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13820 S:      Maintained
13821 F:      include/linux/sunserialcore.h
13822 F:      drivers/tty/serial/suncore.c
13823 F:      drivers/tty/serial/sunhv.c
13824 F:      drivers/tty/serial/sunsab.c
13825 F:      drivers/tty/serial/sunsab.h
13826 F:      drivers/tty/serial/sunsu.c
13827 F:      drivers/tty/serial/sunzilog.c
13828 F:      drivers/tty/serial/sunzilog.h
13829 F:      drivers/tty/vcc.c
13830
13831 SPARSE CHECKER
13832 M:      "Christopher Li" <sparse@chrisli.org>
13833 L:      linux-sparse@vger.kernel.org
13834 W:      https://sparse.wiki.kernel.org/
13835 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13836 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13837 S:      Maintained
13838 F:      include/linux/compiler.h
13839
13840 SPEAR CLOCK FRAMEWORK SUPPORT
13841 M:      Viresh Kumar <vireshk@kernel.org>
13842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13843 W:      http://www.st.com/spear
13844 S:      Maintained
13845 F:      drivers/clk/spear/
13846
13847 SPEAR PLATFORM SUPPORT
13848 M:      Viresh Kumar <vireshk@kernel.org>
13849 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13851 W:      http://www.st.com/spear
13852 S:      Maintained
13853 F:      arch/arm/boot/dts/spear*
13854 F:      arch/arm/mach-spear/
13855
13856 SPI NOR SUBSYSTEM
13857 M:      Marek Vasut <marek.vasut@gmail.com>
13858 L:      linux-mtd@lists.infradead.org
13859 W:      http://www.linux-mtd.infradead.org/
13860 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13861 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13862 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13863 S:      Maintained
13864 F:      drivers/mtd/spi-nor/
13865 F:      include/linux/mtd/spi-nor.h
13866
13867 SPI SUBSYSTEM
13868 M:      Mark Brown <broonie@kernel.org>
13869 L:      linux-spi@vger.kernel.org
13870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13871 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13872 S:      Maintained
13873 F:      Documentation/devicetree/bindings/spi/
13874 F:      Documentation/spi/
13875 F:      drivers/spi/
13876 F:      include/linux/spi/
13877 F:      include/uapi/linux/spi/
13878 F:      tools/spi/
13879
13880 SPIDERNET NETWORK DRIVER for CELL
13881 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13882 L:      netdev@vger.kernel.org
13883 S:      Supported
13884 F:      Documentation/networking/spider_net.txt
13885 F:      drivers/net/ethernet/toshiba/spider_net*
13886
13887 SPMI SUBSYSTEM
13888 R:      Stephen Boyd <sboyd@kernel.org>
13889 L:      linux-arm-msm@vger.kernel.org
13890 F:      Documentation/devicetree/bindings/spmi/
13891 F:      drivers/spmi/
13892 F:      include/dt-bindings/spmi/spmi.h
13893 F:      include/linux/spmi.h
13894 F:      include/trace/events/spmi.h
13895
13896 SPU FILE SYSTEM
13897 M:      Jeremy Kerr <jk@ozlabs.org>
13898 L:      linuxppc-dev@lists.ozlabs.org
13899 W:      http://www.ibm.com/developerworks/power/cell/
13900 S:      Supported
13901 F:      Documentation/filesystems/spufs.txt
13902 F:      arch/powerpc/platforms/cell/spufs/
13903
13904 SQUASHFS FILE SYSTEM
13905 M:      Phillip Lougher <phillip@squashfs.org.uk>
13906 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13907 W:      http://squashfs.org.uk
13908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13909 S:      Maintained
13910 F:      Documentation/filesystems/squashfs.txt
13911 F:      fs/squashfs/
13912
13913 SRM (Alpha) environment access
13914 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13915 S:      Maintained
13916 F:      arch/alpha/kernel/srm_env.c
13917
13918 ST STM32 I2C/SMBUS DRIVER
13919 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13920 L:      linux-i2c@vger.kernel.org
13921 S:      Maintained
13922 F:      drivers/i2c/busses/i2c-stm32*
13923
13924 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
13925 M:      Song Qiang <songqiang1304521@gmail.com>
13926 L:      linux-iio@vger.kernel.org
13927 S:      Maintained
13928 F:      drivers/iio/proximity/vl53l0x-i2c.c
13929 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
13930
13931 STABLE BRANCH
13932 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13933 L:      stable@vger.kernel.org
13934 S:      Supported
13935 F:      Documentation/process/stable-kernel-rules.rst
13936
13937 STAGING - COMEDI
13938 M:      Ian Abbott <abbotti@mev.co.uk>
13939 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13940 S:      Odd Fixes
13941 F:      drivers/staging/comedi/
13942
13943 STAGING - EROFS FILE SYSTEM
13944 M:      Gao Xiang <gaoxiang25@huawei.com>
13945 M:      Chao Yu <yuchao0@huawei.com>
13946 L:      linux-erofs@lists.ozlabs.org
13947 S:      Maintained
13948 F:      drivers/staging/erofs/
13949
13950 STAGING - INDUSTRIAL IO
13951 M:      Jonathan Cameron <jic23@kernel.org>
13952 L:      linux-iio@vger.kernel.org
13953 S:      Odd Fixes
13954 F:      Documentation/devicetree/bindings/staging/iio/
13955 F:      drivers/staging/iio/
13956
13957 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13958 M:      Marc Dietrich <marvin24@gmx.de>
13959 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13960 L:      linux-tegra@vger.kernel.org
13961 S:      Maintained
13962 F:      drivers/staging/nvec/
13963
13964 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13965 M:      Jens Frederich <jfrederich@gmail.com>
13966 M:      Daniel Drake <dsd@laptop.org>
13967 M:      Jon Nettleton <jon.nettleton@gmail.com>
13968 W:      http://wiki.laptop.org/go/DCON
13969 S:      Maintained
13970 F:      drivers/staging/olpc_dcon/
13971
13972 STAGING - REALTEK RTL8712U DRIVERS
13973 M:      Larry Finger <Larry.Finger@lwfinger.net>
13974 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13975 S:      Odd Fixes
13976 F:      drivers/staging/rtl8712/
13977
13978 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13979 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13980 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13981 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13982 L:      linux-fbdev@vger.kernel.org
13983 S:      Maintained
13984 F:      drivers/staging/sm750fb/
13985
13986 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13987 M:      William Hubbs <w.d.hubbs@gmail.com>
13988 M:      Chris Brannon <chris@the-brannons.com>
13989 M:      Kirk Reiser <kirk@reisers.ca>
13990 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13991 L:      speakup@linux-speakup.org
13992 W:      http://www.linux-speakup.org/
13993 S:      Odd Fixes
13994 F:      drivers/staging/speakup/
13995
13996 STAGING - VIA VT665X DRIVERS
13997 M:      Forest Bond <forest@alittletooquiet.net>
13998 S:      Odd Fixes
13999 F:      drivers/staging/vt665?/
14000
14001 STAGING - WILC1000 WIFI DRIVER
14002 M:      Aditya Shankar <aditya.shankar@microchip.com>
14003 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
14004 L:      linux-wireless@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/staging/wilc1000/
14007
14008 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
14009 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
14010 S:      Odd Fixes
14011 F:      drivers/staging/xgifb/
14012
14013 STAGING SUBSYSTEM
14014 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
14016 L:      devel@driverdev.osuosl.org
14017 S:      Supported
14018 F:      drivers/staging/
14019
14020 STARFIRE/DURALAN NETWORK DRIVER
14021 M:      Ion Badulescu <ionut@badula.org>
14022 S:      Odd Fixes
14023 F:      drivers/net/ethernet/adaptec/starfire*
14024
14025 STEC S1220 SKD DRIVER
14026 M:      Bart Van Assche <bart.vanassche@wdc.com>
14027 L:      linux-block@vger.kernel.org
14028 S:      Maintained
14029 F:      drivers/block/skd*[ch]
14030
14031 STI AUDIO (ASoC) DRIVERS
14032 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14034 S:      Maintained
14035 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
14036 F:      sound/soc/sti/
14037
14038 STI CEC DRIVER
14039 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
14040 S:      Maintained
14041 F:      drivers/staging/media/st-cec/
14042 F:      Documentation/devicetree/bindings/media/stih-cec.txt
14043
14044 STK1160 USB VIDEO CAPTURE DRIVER
14045 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14046 L:      linux-media@vger.kernel.org
14047 T:      git git://linuxtv.org/media_tree.git
14048 S:      Maintained
14049 F:      drivers/media/usb/stk1160/
14050
14051 STM32 AUDIO (ASoC) DRIVERS
14052 M:      Olivier Moysan <olivier.moysan@st.com>
14053 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14055 S:      Maintained
14056 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
14057 F:      sound/soc/stm/
14058
14059 STM32 TIMER/LPTIMER DRIVERS
14060 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
14061 S:      Maintained
14062 F:      drivers/*/stm32-*timer*
14063 F:      drivers/pwm/pwm-stm32*
14064 F:      include/linux/*/stm32-*tim*
14065 F:      Documentation/ABI/testing/*timer-stm32
14066 F:      Documentation/devicetree/bindings/*/stm32-*timer*
14067 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
14068
14069 STMMAC ETHERNET DRIVER
14070 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
14071 M:      Alexandre Torgue <alexandre.torgue@st.com>
14072 M:      Jose Abreu <joabreu@synopsys.com>
14073 L:      netdev@vger.kernel.org
14074 W:      http://www.stlinux.com
14075 S:      Supported
14076 F:      drivers/net/ethernet/stmicro/stmmac/
14077
14078 SUN3/3X
14079 M:      Sam Creasey <sammy@sammy.net>
14080 W:      http://sammy.net/sun3/
14081 S:      Maintained
14082 F:      arch/m68k/kernel/*sun3*
14083 F:      arch/m68k/sun3*/
14084 F:      arch/m68k/include/asm/sun3*
14085 F:      drivers/net/ethernet/i825xx/sun3*
14086
14087 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
14088 M:      Hans de Goede <hdegoede@redhat.com>
14089 L:      linux-input@vger.kernel.org
14090 S:      Maintained
14091 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
14092 F:      drivers/input/keyboard/sun4i-lradc-keys.c
14093
14094 SUNDANCE NETWORK DRIVER
14095 M:      Denis Kirjanov <kda@linux-powerpc.org>
14096 L:      netdev@vger.kernel.org
14097 S:      Maintained
14098 F:      drivers/net/ethernet/dlink/sundance.c
14099
14100 SUPERH
14101 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
14102 M:      Rich Felker <dalias@libc.org>
14103 L:      linux-sh@vger.kernel.org
14104 Q:      http://patchwork.kernel.org/project/linux-sh/list/
14105 S:      Maintained
14106 F:      Documentation/sh/
14107 F:      arch/sh/
14108 F:      drivers/sh/
14109
14110 SUSPEND TO RAM
14111 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
14112 M:      Len Brown <len.brown@intel.com>
14113 M:      Pavel Machek <pavel@ucw.cz>
14114 L:      linux-pm@vger.kernel.org
14115 B:      https://bugzilla.kernel.org
14116 S:      Supported
14117 F:      Documentation/power/
14118 F:      arch/x86/kernel/acpi/
14119 F:      drivers/base/power/
14120 F:      kernel/power/
14121 F:      include/linux/suspend.h
14122 F:      include/linux/freezer.h
14123 F:      include/linux/pm.h
14124
14125 SVGA HANDLING
14126 M:      Martin Mares <mj@ucw.cz>
14127 L:      linux-video@atrey.karlin.mff.cuni.cz
14128 S:      Maintained
14129 F:      Documentation/svga.txt
14130 F:      arch/x86/boot/video*
14131
14132 SWIOTLB SUBSYSTEM
14133 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14134 L:      iommu@lists.linux-foundation.org
14135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
14136 S:      Supported
14137 F:      kernel/dma/swiotlb.c
14138 F:      arch/*/kernel/pci-swiotlb.c
14139 F:      include/linux/swiotlb.h
14140
14141 SWITCHDEV
14142 M:      Jiri Pirko <jiri@resnulli.us>
14143 M:      Ivan Vecera <ivecera@redhat.com>
14144 L:      netdev@vger.kernel.org
14145 S:      Supported
14146 F:      net/switchdev/
14147 F:      include/net/switchdev.h
14148
14149 SY8106A REGULATOR DRIVER
14150 M:      Icenowy Zheng <icenowy@aosc.io>
14151 S:      Maintained
14152 F:      drivers/regulator/sy8106a-regulator.c
14153 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14154
14155 SYNC FILE FRAMEWORK
14156 M:      Sumit Semwal <sumit.semwal@linaro.org>
14157 R:      Gustavo Padovan <gustavo@padovan.org>
14158 S:      Maintained
14159 L:      linux-media@vger.kernel.org
14160 L:      dri-devel@lists.freedesktop.org
14161 F:      drivers/dma-buf/sync_*
14162 F:      drivers/dma-buf/dma-fence*
14163 F:      drivers/dma-buf/sw_sync.c
14164 F:      include/linux/sync_file.h
14165 F:      include/uapi/linux/sync_file.h
14166 F:      Documentation/sync_file.txt
14167 T:      git git://anongit.freedesktop.org/drm/drm-misc
14168
14169 SYNOPSYS ARC ARCHITECTURE
14170 M:      Vineet Gupta <vgupta@synopsys.com>
14171 L:      linux-snps-arc@lists.infradead.org
14172 S:      Supported
14173 F:      arch/arc/
14174 F:      Documentation/devicetree/bindings/arc/*
14175 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14176 F:      drivers/clocksource/arc_timer.c
14177 F:      drivers/tty/serial/arc_uart.c
14178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14179
14180 SYNOPSYS ARC HSDK SDP pll clock driver
14181 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14182 S:      Supported
14183 F:      drivers/clk/clk-hsdk-pll.c
14184 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14185
14186 SYNOPSYS ARC SDP clock driver
14187 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14188 S:      Supported
14189 F:      drivers/clk/axs10x/*
14190 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14191
14192 SYNOPSYS ARC SDP platform support
14193 M:      Alexey Brodkin <abrodkin@synopsys.com>
14194 S:      Supported
14195 F:      arch/arc/plat-axs10x
14196 F:      arch/arc/boot/dts/ax*
14197 F:      Documentation/devicetree/bindings/arc/axs10*
14198
14199 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14200 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14201 S:      Supported
14202 F:      drivers/reset/reset-axs10x.c
14203 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14204
14205 SYNOPSYS CREG GPIO DRIVER
14206 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14207 S:      Maintained
14208 F:      drivers/gpio/gpio-creg-snps.c
14209 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
14210
14211 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14212 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14213 S:      Maintained
14214 F:      drivers/tty/serial/8250/8250_dw.c
14215
14216 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14217 M:      Hoan Tran <hotran@apm.com>
14218 L:      linux-gpio@vger.kernel.org
14219 S:      Maintained
14220 F:      drivers/gpio/gpio-dwapb.c
14221 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14222
14223 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14224 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14225 S:      Maintained
14226 F:      drivers/dma/dwi-axi-dmac/
14227 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14228
14229 SYNOPSYS DESIGNWARE DMAC DRIVER
14230 M:      Viresh Kumar <vireshk@kernel.org>
14231 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14232 S:      Maintained
14233 F:      include/linux/dma/dw.h
14234 F:      include/linux/platform_data/dma-dw.h
14235 F:      drivers/dma/dw/
14236
14237 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14238 M:      Jose Abreu <Jose.Abreu@synopsys.com>
14239 L:      netdev@vger.kernel.org
14240 S:      Supported
14241 F:      drivers/net/ethernet/synopsys/
14242
14243 SYNOPSYS DESIGNWARE I2C DRIVER
14244 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
14245 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14246 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
14247 L:      linux-i2c@vger.kernel.org
14248 S:      Maintained
14249 F:      drivers/i2c/busses/i2c-designware-*
14250 F:      include/linux/platform_data/i2c-designware.h
14251
14252 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14253 M:      Jaehoon Chung <jh80.chung@samsung.com>
14254 L:      linux-mmc@vger.kernel.org
14255 S:      Maintained
14256 F:      drivers/mmc/host/dw_mmc*
14257
14258 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14259 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14260 S:      Supported
14261 F:      drivers/reset/reset-hsdk.c
14262 F:      include/dt-bindings/reset/snps,hsdk-reset.h
14263 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14264
14265 SYSTEM CONFIGURATION (SYSCON)
14266 M:      Lee Jones <lee.jones@linaro.org>
14267 M:      Arnd Bergmann <arnd@arndb.de>
14268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14269 S:      Supported
14270 F:      drivers/mfd/syscon.c
14271
14272 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14273 M:      Sudeep Holla <sudeep.holla@arm.com>
14274 L:      linux-arm-kernel@lists.infradead.org
14275 S:      Maintained
14276 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14277 F:      drivers/clk/clk-sc[mp]i.c
14278 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
14279 F:      drivers/firmware/arm_scpi.c
14280 F:      drivers/firmware/arm_scmi/
14281 F:      include/linux/sc[mp]i_protocol.h
14282
14283 SYSTEM RESET/SHUTDOWN DRIVERS
14284 M:      Sebastian Reichel <sre@kernel.org>
14285 L:      linux-pm@vger.kernel.org
14286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14287 S:      Maintained
14288 F:      Documentation/devicetree/bindings/power/reset/
14289 F:      drivers/power/reset/
14290
14291 SYSTEM TRACE MODULE CLASS
14292 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
14293 S:      Maintained
14294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14295 F:      Documentation/trace/stm.rst
14296 F:      drivers/hwtracing/stm/
14297 F:      include/linux/stm.h
14298 F:      include/uapi/linux/stm.h
14299
14300 SYSV FILESYSTEM
14301 M:      Christoph Hellwig <hch@infradead.org>
14302 S:      Maintained
14303 F:      Documentation/filesystems/sysv-fs.txt
14304 F:      fs/sysv/
14305 F:      include/linux/sysv_fs.h
14306
14307 TARGET SUBSYSTEM
14308 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14309 L:      linux-scsi@vger.kernel.org
14310 L:      target-devel@vger.kernel.org
14311 W:      http://www.linux-iscsi.org
14312 W:      http://groups.google.com/group/linux-iscsi-target-dev
14313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14314 S:      Supported
14315 F:      drivers/target/
14316 F:      include/target/
14317 F:      Documentation/target/
14318
14319 TASKSTATS STATISTICS INTERFACE
14320 M:      Balbir Singh <bsingharora@gmail.com>
14321 S:      Maintained
14322 F:      Documentation/accounting/taskstats*
14323 F:      include/linux/taskstats*
14324 F:      kernel/taskstats.c
14325
14326 TC subsystem
14327 M:      Jamal Hadi Salim <jhs@mojatatu.com>
14328 M:      Cong Wang <xiyou.wangcong@gmail.com>
14329 M:      Jiri Pirko <jiri@resnulli.us>
14330 L:      netdev@vger.kernel.org
14331 S:      Maintained
14332 F:      include/net/pkt_cls.h
14333 F:      include/net/pkt_sched.h
14334 F:      include/net/tc_act/
14335 F:      include/uapi/linux/pkt_cls.h
14336 F:      include/uapi/linux/pkt_sched.h
14337 F:      include/uapi/linux/tc_act/
14338 F:      include/uapi/linux/tc_ematch/
14339 F:      net/sched/
14340
14341 TC90522 MEDIA DRIVER
14342 M:      Akihiro Tsukada <tskd08@gmail.com>
14343 L:      linux-media@vger.kernel.org
14344 S:      Odd Fixes
14345 F:      drivers/media/dvb-frontends/tc90522*
14346
14347 TCP LOW PRIORITY MODULE
14348 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14349 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14350 W:      http://tcp-lp-mod.sourceforge.net/
14351 S:      Maintained
14352 F:      net/ipv4/tcp_lp.c
14353
14354 TDA10071 MEDIA DRIVER
14355 M:      Antti Palosaari <crope@iki.fi>
14356 L:      linux-media@vger.kernel.org
14357 W:      https://linuxtv.org
14358 W:      http://palosaari.fi/linux/
14359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14360 T:      git git://linuxtv.org/anttip/media_tree.git
14361 S:      Maintained
14362 F:      drivers/media/dvb-frontends/tda10071*
14363
14364 TDA18212 MEDIA DRIVER
14365 M:      Antti Palosaari <crope@iki.fi>
14366 L:      linux-media@vger.kernel.org
14367 W:      https://linuxtv.org
14368 W:      http://palosaari.fi/linux/
14369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14370 T:      git git://linuxtv.org/anttip/media_tree.git
14371 S:      Maintained
14372 F:      drivers/media/tuners/tda18212*
14373
14374 TDA18218 MEDIA DRIVER
14375 M:      Antti Palosaari <crope@iki.fi>
14376 L:      linux-media@vger.kernel.org
14377 W:      https://linuxtv.org
14378 W:      http://palosaari.fi/linux/
14379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14380 T:      git git://linuxtv.org/anttip/media_tree.git
14381 S:      Maintained
14382 F:      drivers/media/tuners/tda18218*
14383
14384 TDA18250 MEDIA DRIVER
14385 M:      Olli Salonen <olli.salonen@iki.fi>
14386 L:      linux-media@vger.kernel.org
14387 W:      https://linuxtv.org
14388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14389 T:      git git://linuxtv.org/media_tree.git
14390 S:      Maintained
14391 F:      drivers/media/tuners/tda18250*
14392
14393 TDA18271 MEDIA DRIVER
14394 M:      Michael Krufky <mkrufky@linuxtv.org>
14395 L:      linux-media@vger.kernel.org
14396 W:      https://linuxtv.org
14397 W:      http://github.com/mkrufky
14398 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14399 T:      git git://linuxtv.org/mkrufky/tuners.git
14400 S:      Maintained
14401 F:      drivers/media/tuners/tda18271*
14402
14403 TDA1997x MEDIA DRIVER
14404 M:      Tim Harvey <tharvey@gateworks.com>
14405 L:      linux-media@vger.kernel.org
14406 W:      https://linuxtv.org
14407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14408 S:      Maintained
14409 F:      drivers/media/i2c/tda1997x.*
14410
14411 TDA827x MEDIA DRIVER
14412 M:      Michael Krufky <mkrufky@linuxtv.org>
14413 L:      linux-media@vger.kernel.org
14414 W:      https://linuxtv.org
14415 W:      http://github.com/mkrufky
14416 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14417 T:      git git://linuxtv.org/mkrufky/tuners.git
14418 S:      Maintained
14419 F:      drivers/media/tuners/tda8290.*
14420
14421 TDA8290 MEDIA DRIVER
14422 M:      Michael Krufky <mkrufky@linuxtv.org>
14423 L:      linux-media@vger.kernel.org
14424 W:      https://linuxtv.org
14425 W:      http://github.com/mkrufky
14426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14427 T:      git git://linuxtv.org/mkrufky/tuners.git
14428 S:      Maintained
14429 F:      drivers/media/tuners/tda8290.*
14430
14431 TDA9840 MEDIA DRIVER
14432 M:      Hans Verkuil <hverkuil@xs4all.nl>
14433 L:      linux-media@vger.kernel.org
14434 T:      git git://linuxtv.org/media_tree.git
14435 W:      https://linuxtv.org
14436 S:      Maintained
14437 F:      drivers/media/i2c/tda9840*
14438
14439 TEA5761 TUNER DRIVER
14440 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14441 L:      linux-media@vger.kernel.org
14442 W:      https://linuxtv.org
14443 T:      git git://linuxtv.org/media_tree.git
14444 S:      Odd fixes
14445 F:      drivers/media/tuners/tea5761.*
14446
14447 TEA5767 TUNER DRIVER
14448 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14449 L:      linux-media@vger.kernel.org
14450 W:      https://linuxtv.org
14451 T:      git git://linuxtv.org/media_tree.git
14452 S:      Maintained
14453 F:      drivers/media/tuners/tea5767.*
14454
14455 TEA6415C MEDIA DRIVER
14456 M:      Hans Verkuil <hverkuil@xs4all.nl>
14457 L:      linux-media@vger.kernel.org
14458 T:      git git://linuxtv.org/media_tree.git
14459 W:      https://linuxtv.org
14460 S:      Maintained
14461 F:      drivers/media/i2c/tea6415c*
14462
14463 TEA6420 MEDIA DRIVER
14464 M:      Hans Verkuil <hverkuil@xs4all.nl>
14465 L:      linux-media@vger.kernel.org
14466 T:      git git://linuxtv.org/media_tree.git
14467 W:      https://linuxtv.org
14468 S:      Maintained
14469 F:      drivers/media/i2c/tea6420*
14470
14471 TEAM DRIVER
14472 M:      Jiri Pirko <jiri@resnulli.us>
14473 L:      netdev@vger.kernel.org
14474 S:      Supported
14475 F:      drivers/net/team/
14476 F:      include/linux/if_team.h
14477 F:      include/uapi/linux/if_team.h
14478
14479 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14480 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14481 S:      Maintained
14482 F:      arch/x86/platform/ts5500/
14483
14484 TECHNOTREND USB IR RECEIVER
14485 M:      Sean Young <sean@mess.org>
14486 L:      linux-media@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/media/rc/ttusbir.c
14489
14490 TECHWELL TW9910 VIDEO DECODER
14491 L:      linux-media@vger.kernel.org
14492 S:      Orphan
14493 F:      drivers/media/i2c/tw9910.c
14494 F:      include/media/i2c/tw9910.h
14495
14496 TEE SUBSYSTEM
14497 M:      Jens Wiklander <jens.wiklander@linaro.org>
14498 S:      Maintained
14499 F:      include/linux/tee_drv.h
14500 F:      include/uapi/linux/tee.h
14501 F:      drivers/tee/
14502 F:      Documentation/tee.txt
14503
14504 TEGRA ARCHITECTURE SUPPORT
14505 M:      Thierry Reding <thierry.reding@gmail.com>
14506 M:      Jonathan Hunter <jonathanh@nvidia.com>
14507 L:      linux-tegra@vger.kernel.org
14508 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14510 S:      Supported
14511 N:      [^a-z]tegra
14512
14513 TEGRA CLOCK DRIVER
14514 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14515 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14516 S:      Supported
14517 F:      drivers/clk/tegra/
14518
14519 TEGRA DMA DRIVERS
14520 M:      Laxman Dewangan <ldewangan@nvidia.com>
14521 M:      Jon Hunter <jonathanh@nvidia.com>
14522 S:      Supported
14523 F:      drivers/dma/tegra*
14524
14525 TEGRA I2C DRIVER
14526 M:      Laxman Dewangan <ldewangan@nvidia.com>
14527 S:      Supported
14528 F:      drivers/i2c/busses/i2c-tegra.c
14529
14530 TEGRA IOMMU DRIVERS
14531 M:      Thierry Reding <thierry.reding@gmail.com>
14532 L:      linux-tegra@vger.kernel.org
14533 S:      Supported
14534 F:      drivers/iommu/tegra*
14535
14536 TEGRA KBC DRIVER
14537 M:      Laxman Dewangan <ldewangan@nvidia.com>
14538 S:      Supported
14539 F:      drivers/input/keyboard/tegra-kbc.c
14540
14541 TEGRA NAND DRIVER
14542 M:      Stefan Agner <stefan@agner.ch>
14543 M:      Lucas Stach <dev@lynxeye.de>
14544 S:      Maintained
14545 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
14546 F:      drivers/mtd/nand/raw/tegra_nand.c
14547
14548 TEGRA PWM DRIVER
14549 M:      Thierry Reding <thierry.reding@gmail.com>
14550 S:      Supported
14551 F:      drivers/pwm/pwm-tegra.c
14552
14553 TEGRA SERIAL DRIVER
14554 M:      Laxman Dewangan <ldewangan@nvidia.com>
14555 S:      Supported
14556 F:      drivers/tty/serial/serial-tegra.c
14557
14558 TEGRA SPI DRIVER
14559 M:      Laxman Dewangan <ldewangan@nvidia.com>
14560 S:      Supported
14561 F:      drivers/spi/spi-tegra*
14562
14563 TEHUTI ETHERNET DRIVER
14564 M:      Andy Gospodarek <andy@greyhouse.net>
14565 L:      netdev@vger.kernel.org
14566 S:      Supported
14567 F:      drivers/net/ethernet/tehuti/*
14568
14569 Telecom Clock Driver for MCPL0010
14570 M:      Mark Gross <mark.gross@intel.com>
14571 S:      Supported
14572 F:      drivers/char/tlclk.c
14573
14574 TENSILICA XTENSA PORT (xtensa)
14575 M:      Chris Zankel <chris@zankel.net>
14576 M:      Max Filippov <jcmvbkbc@gmail.com>
14577 L:      linux-xtensa@linux-xtensa.org
14578 T:      git git://github.com/czankel/xtensa-linux.git
14579 S:      Maintained
14580 F:      arch/xtensa/
14581 F:      drivers/irqchip/irq-xtensa-*
14582
14583 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14584 M:      Nishanth Menon <nm@ti.com>
14585 M:      Tero Kristo <t-kristo@ti.com>
14586 M:      Santosh Shilimkar <ssantosh@kernel.org>
14587 L:      linux-arm-kernel@lists.infradead.org
14588 S:      Maintained
14589 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14590 F:      drivers/firmware/ti_sci*
14591 F:      include/linux/soc/ti/ti_sci_protocol.h
14592 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14593 F:      include/dt-bindings/genpd/k2g.h
14594 F:      drivers/soc/ti/ti_sci_pm_domains.c
14595 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14596 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14597 F:      drivers/clk/keystone/sci-clk.c
14598 F:      drivers/reset/reset-ti-sci.c
14599
14600 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14601 M:      Hans Verkuil <hverkuil@xs4all.nl>
14602 L:      linux-media@vger.kernel.org
14603 T:      git git://linuxtv.org/media_tree.git
14604 W:      https://linuxtv.org
14605 S:      Maintained
14606 F:      drivers/media/radio/radio-raremono.c
14607
14608 THERMAL
14609 M:      Zhang Rui <rui.zhang@intel.com>
14610 M:      Eduardo Valentin <edubezval@gmail.com>
14611 R:      Daniel Lezcano <daniel.lezcano@linaro.org>
14612 L:      linux-pm@vger.kernel.org
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14615 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14616 S:      Supported
14617 F:      drivers/thermal/
14618 F:      include/linux/thermal.h
14619 F:      include/uapi/linux/thermal.h
14620 F:      include/linux/cpu_cooling.h
14621 F:      Documentation/devicetree/bindings/thermal/
14622
14623 THERMAL/CPU_COOLING
14624 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14625 M:      Viresh Kumar <viresh.kumar@linaro.org>
14626 M:      Javi Merino <javi.merino@kernel.org>
14627 L:      linux-pm@vger.kernel.org
14628 S:      Supported
14629 F:      Documentation/thermal/cpu-cooling-api.txt
14630 F:      drivers/thermal/cpu_cooling.c
14631 F:      include/linux/cpu_cooling.h
14632
14633 THINKPAD ACPI EXTRAS DRIVER
14634 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14635 L:      ibm-acpi-devel@lists.sourceforge.net
14636 L:      platform-driver-x86@vger.kernel.org
14637 W:      http://ibm-acpi.sourceforge.net
14638 W:      http://thinkwiki.org/wiki/Ibm-acpi
14639 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14640 S:      Maintained
14641 F:      drivers/platform/x86/thinkpad_acpi.c
14642
14643 THUNDERBOLT DRIVER
14644 M:      Andreas Noever <andreas.noever@gmail.com>
14645 M:      Michael Jamet <michael.jamet@intel.com>
14646 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14647 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14649 S:      Maintained
14650 F:      Documentation/admin-guide/thunderbolt.rst
14651 F:      drivers/thunderbolt/
14652 F:      include/linux/thunderbolt.h
14653
14654 THUNDERBOLT NETWORK DRIVER
14655 M:      Michael Jamet <michael.jamet@intel.com>
14656 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14657 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14658 L:      netdev@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/net/thunderbolt.c
14661
14662 THUNDERX GPIO DRIVER
14663 M:      David Daney <david.daney@cavium.com>
14664 S:      Maintained
14665 F:      drivers/gpio/gpio-thunderx.c
14666
14667 TI AM437X VPFE DRIVER
14668 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14669 L:      linux-media@vger.kernel.org
14670 W:      https://linuxtv.org
14671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14672 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14673 S:      Maintained
14674 F:      drivers/media/platform/am437x/
14675
14676 TI BANDGAP AND THERMAL DRIVER
14677 M:      Eduardo Valentin <edubezval@gmail.com>
14678 M:      Keerthy <j-keerthy@ti.com>
14679 L:      linux-pm@vger.kernel.org
14680 L:      linux-omap@vger.kernel.org
14681 S:      Maintained
14682 F:      drivers/thermal/ti-soc-thermal/
14683
14684 TI BQ27XXX POWER SUPPLY DRIVER
14685 R:      Andrew F. Davis <afd@ti.com>
14686 F:      include/linux/power/bq27xxx_battery.h
14687 F:      drivers/power/supply/bq27xxx_battery.c
14688 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14689
14690 TI CDCE706 CLOCK DRIVER
14691 M:      Max Filippov <jcmvbkbc@gmail.com>
14692 S:      Maintained
14693 F:      drivers/clk/clk-cdce706.c
14694
14695 TI CLOCK DRIVER
14696 M:      Tero Kristo <t-kristo@ti.com>
14697 L:      linux-omap@vger.kernel.org
14698 S:      Maintained
14699 F:      drivers/clk/ti/
14700 F:      include/linux/clk/ti.h
14701
14702 TI DAVINCI MACHINE SUPPORT
14703 M:      Sekhar Nori <nsekhar@ti.com>
14704 M:      Kevin Hilman <khilman@kernel.org>
14705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14707 S:      Supported
14708 F:      arch/arm/mach-davinci/
14709 F:      drivers/i2c/busses/i2c-davinci.c
14710 F:      arch/arm/boot/dts/da850*
14711
14712 TI DAVINCI SERIES CLOCK DRIVER
14713 M:      David Lechner <david@lechnology.com>
14714 R:      Sekhar Nori <nsekhar@ti.com>
14715 S:      Maintained
14716 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14717 F:      drivers/clk/davinci/
14718
14719 TI DAVINCI SERIES GPIO DRIVER
14720 M:      Keerthy <j-keerthy@ti.com>
14721 L:      linux-gpio@vger.kernel.org
14722 S:      Maintained
14723 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14724 F:      drivers/gpio/gpio-davinci.c
14725
14726 TI DAVINCI SERIES MEDIA DRIVER
14727 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14728 L:      linux-media@vger.kernel.org
14729 W:      https://linuxtv.org
14730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14731 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14732 S:      Maintained
14733 F:      drivers/media/platform/davinci/
14734 F:      include/media/davinci/
14735
14736 TI ETHERNET SWITCH DRIVER (CPSW)
14737 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14738 L:      linux-omap@vger.kernel.org
14739 L:      netdev@vger.kernel.org
14740 S:      Maintained
14741 F:      drivers/net/ethernet/ti/cpsw*
14742 F:      drivers/net/ethernet/ti/davinci*
14743
14744 TI FLASH MEDIA INTERFACE DRIVER
14745 M:      Alex Dubov <oakad@yahoo.com>
14746 S:      Maintained
14747 F:      drivers/misc/tifm*
14748 F:      drivers/mmc/host/tifm_sd.c
14749 F:      include/linux/tifm.h
14750
14751 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14752 M:      Santosh Shilimkar <ssantosh@kernel.org>
14753 L:      linux-kernel@vger.kernel.org
14754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14755 S:      Maintained
14756 F:      drivers/soc/ti/*
14757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14758
14759 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14760 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14761 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14762 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14763 S:      Maintained
14764 F:      sound/soc/codecs/lm49453*
14765 F:      sound/soc/codecs/isabelle*
14766
14767 TI LP855x BACKLIGHT DRIVER
14768 M:      Milo Kim <milo.kim@ti.com>
14769 S:      Maintained
14770 F:      Documentation/backlight/lp855x-driver.txt
14771 F:      drivers/video/backlight/lp855x_bl.c
14772 F:      include/linux/platform_data/lp855x.h
14773
14774 TI LP8727 CHARGER DRIVER
14775 M:      Milo Kim <milo.kim@ti.com>
14776 S:      Maintained
14777 F:      drivers/power/supply/lp8727_charger.c
14778 F:      include/linux/platform_data/lp8727.h
14779
14780 TI LP8788 MFD DRIVER
14781 M:      Milo Kim <milo.kim@ti.com>
14782 S:      Maintained
14783 F:      drivers/iio/adc/lp8788_adc.c
14784 F:      drivers/leds/leds-lp8788.c
14785 F:      drivers/mfd/lp8788*.c
14786 F:      drivers/power/supply/lp8788-charger.c
14787 F:      drivers/regulator/lp8788-*.c
14788 F:      include/linux/mfd/lp8788*.h
14789
14790 TI NETCP ETHERNET DRIVER
14791 M:      Wingman Kwok <w-kwok2@ti.com>
14792 M:      Murali Karicheri <m-karicheri2@ti.com>
14793 L:      netdev@vger.kernel.org
14794 S:      Maintained
14795 F:      drivers/net/ethernet/ti/netcp*
14796
14797 TI PCM3060 ASoC CODEC DRIVER
14798 M:      Kirill Marinushkin <kmarinushkin@birdec.tech>
14799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14800 S:      Maintained
14801 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
14802 F:      sound/soc/codecs/pcm3060*
14803
14804 TI TAS571X FAMILY ASoC CODEC DRIVER
14805 M:      Kevin Cernekee <cernekee@chromium.org>
14806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14807 S:      Odd Fixes
14808 F:      sound/soc/codecs/tas571x*
14809
14810 TI TRF7970A NFC DRIVER
14811 M:      Mark Greer <mgreer@animalcreek.com>
14812 L:      linux-wireless@vger.kernel.org
14813 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14814 S:      Supported
14815 F:      drivers/nfc/trf7970a.c
14816 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14817
14818 TI TWL4030 SERIES SOC CODEC DRIVER
14819 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14821 S:      Maintained
14822 F:      sound/soc/codecs/twl4030*
14823
14824 TI VPE/CAL DRIVERS
14825 M:      Benoit Parrot <bparrot@ti.com>
14826 L:      linux-media@vger.kernel.org
14827 W:      http://linuxtv.org/
14828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14829 S:      Maintained
14830 F:      drivers/media/platform/ti-vpe/
14831
14832 TI WILINK WIRELESS DRIVERS
14833 L:      linux-wireless@vger.kernel.org
14834 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14835 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14837 S:      Orphan
14838 F:      drivers/net/wireless/ti/
14839 F:      include/linux/wl12xx.h
14840
14841 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14842 M:      John Stultz <john.stultz@linaro.org>
14843 M:      Thomas Gleixner <tglx@linutronix.de>
14844 R:      Stephen Boyd <sboyd@kernel.org>
14845 L:      linux-kernel@vger.kernel.org
14846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14847 S:      Supported
14848 F:      include/linux/clocksource.h
14849 F:      include/linux/time.h
14850 F:      include/linux/timex.h
14851 F:      include/uapi/linux/time.h
14852 F:      include/uapi/linux/timex.h
14853 F:      kernel/time/clocksource.c
14854 F:      kernel/time/time*.c
14855 F:      kernel/time/alarmtimer.c
14856 F:      kernel/time/ntp.c
14857 F:      tools/testing/selftests/timers/
14858
14859 TIPC NETWORK LAYER
14860 M:      Jon Maloy <jon.maloy@ericsson.com>
14861 M:      Ying Xue <ying.xue@windriver.com>
14862 L:      netdev@vger.kernel.org (core kernel code)
14863 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14864 W:      http://tipc.sourceforge.net/
14865 S:      Maintained
14866 F:      include/uapi/linux/tipc*.h
14867 F:      net/tipc/
14868
14869 TLAN NETWORK DRIVER
14870 M:      Samuel Chessman <chessman@tux.org>
14871 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14872 W:      http://sourceforge.net/projects/tlan/
14873 S:      Maintained
14874 F:      Documentation/networking/tlan.txt
14875 F:      drivers/net/ethernet/ti/tlan.*
14876
14877 TM6000 VIDEO4LINUX DRIVER
14878 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14879 L:      linux-media@vger.kernel.org
14880 W:      https://linuxtv.org
14881 T:      git git://linuxtv.org/media_tree.git
14882 S:      Odd fixes
14883 F:      drivers/media/usb/tm6000/
14884 F:      Documentation/media/v4l-drivers/tm6000*
14885
14886 TMIO/SDHI MMC DRIVER
14887 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14888 L:      linux-mmc@vger.kernel.org
14889 S:      Supported
14890 F:      drivers/mmc/host/tmio_mmc*
14891 F:      drivers/mmc/host/renesas_sdhi*
14892 F:      include/linux/mfd/tmio.h
14893
14894 TMP401 HARDWARE MONITOR DRIVER
14895 M:      Guenter Roeck <linux@roeck-us.net>
14896 L:      linux-hwmon@vger.kernel.org
14897 S:      Maintained
14898 F:      Documentation/hwmon/tmp401
14899 F:      drivers/hwmon/tmp401.c
14900
14901 TMPFS (SHMEM FILESYSTEM)
14902 M:      Hugh Dickins <hughd@google.com>
14903 L:      linux-mm@kvack.org
14904 S:      Maintained
14905 F:      include/linux/shmem_fs.h
14906 F:      mm/shmem.c
14907
14908 TOMOYO SECURITY MODULE
14909 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14910 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14911 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14912 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14913 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14914 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14915 W:      http://tomoyo.sourceforge.jp/
14916 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14917 S:      Maintained
14918 F:      security/tomoyo/
14919
14920 TOPSTAR LAPTOP EXTRAS DRIVER
14921 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14922 L:      platform-driver-x86@vger.kernel.org
14923 S:      Maintained
14924 F:      drivers/platform/x86/topstar-laptop.c
14925
14926 TORTURE-TEST MODULES
14927 M:      Davidlohr Bueso <dave@stgolabs.net>
14928 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14929 M:      Josh Triplett <josh@joshtriplett.org>
14930 L:      linux-kernel@vger.kernel.org
14931 S:      Supported
14932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14933 F:      Documentation/RCU/torture.txt
14934 F:      kernel/torture.c
14935 F:      kernel/rcu/rcutorture.c
14936 F:      kernel/rcu/rcuperf.c
14937 F:      kernel/locking/locktorture.c
14938
14939 TOSHIBA ACPI EXTRAS DRIVER
14940 M:      Azael Avalos <coproscefalo@gmail.com>
14941 L:      platform-driver-x86@vger.kernel.org
14942 S:      Maintained
14943 F:      drivers/platform/x86/toshiba_acpi.c
14944
14945 TOSHIBA BLUETOOTH DRIVER
14946 M:      Azael Avalos <coproscefalo@gmail.com>
14947 L:      platform-driver-x86@vger.kernel.org
14948 S:      Maintained
14949 F:      drivers/platform/x86/toshiba_bluetooth.c
14950
14951 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14952 M:      Azael Avalos <coproscefalo@gmail.com>
14953 L:      platform-driver-x86@vger.kernel.org
14954 S:      Maintained
14955 F:      drivers/platform/x86/toshiba_haps.c
14956
14957 TOSHIBA SMM DRIVER
14958 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14959 W:      http://www.buzzard.org.uk/toshiba/
14960 S:      Maintained
14961 F:      drivers/char/toshiba.c
14962 F:      include/linux/toshiba.h
14963 F:      include/uapi/linux/toshiba.h
14964
14965 TOSHIBA TC358743 DRIVER
14966 M:      Mats Randgaard <matrandg@cisco.com>
14967 L:      linux-media@vger.kernel.org
14968 S:      Maintained
14969 F:      drivers/media/i2c/tc358743*
14970 F:      include/media/i2c/tc358743.h
14971
14972 TOSHIBA WMI HOTKEYS DRIVER
14973 M:      Azael Avalos <coproscefalo@gmail.com>
14974 L:      platform-driver-x86@vger.kernel.org
14975 S:      Maintained
14976 F:      drivers/platform/x86/toshiba-wmi.c
14977
14978 TPM DEVICE DRIVER
14979 M:      Peter Huewe <peterhuewe@gmx.de>
14980 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14981 R:      Jason Gunthorpe <jgg@ziepe.ca>
14982 L:      linux-integrity@vger.kernel.org
14983 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14984 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14985 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14986 S:      Maintained
14987 F:      drivers/char/tpm/
14988
14989 TRACING
14990 M:      Steven Rostedt <rostedt@goodmis.org>
14991 M:      Ingo Molnar <mingo@redhat.com>
14992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14993 S:      Maintained
14994 F:      Documentation/trace/ftrace.rst
14995 F:      arch/*/*/*/ftrace.h
14996 F:      arch/*/kernel/ftrace.c
14997 F:      include/*/ftrace.h
14998 F:      include/linux/trace*.h
14999 F:      include/trace/
15000 F:      kernel/trace/
15001 F:      tools/testing/selftests/ftrace/
15002
15003 TRACING MMIO ACCESSES (MMIOTRACE)
15004 M:      Steven Rostedt <rostedt@goodmis.org>
15005 M:      Ingo Molnar <mingo@kernel.org>
15006 R:      Karol Herbst <karolherbst@gmail.com>
15007 R:      Pekka Paalanen <ppaalanen@gmail.com>
15008 S:      Maintained
15009 L:      linux-kernel@vger.kernel.org
15010 L:      nouveau@lists.freedesktop.org
15011 F:      kernel/trace/trace_mmiotrace.c
15012 F:      include/linux/mmiotrace.h
15013 F:      arch/x86/mm/kmmio.c
15014 F:      arch/x86/mm/mmio-mod.c
15015 F:      arch/x86/mm/testmmiotrace.c
15016
15017 TRIVIAL PATCHES
15018 M:      Jiri Kosina <trivial@kernel.org>
15019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
15020 S:      Maintained
15021 K:      ^Subject:.*(?i)trivial
15022
15023 TEMPO SEMICONDUCTOR DRIVERS
15024 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
15025 S:      Maintained
15026 F:      sound/soc/codecs/tscs*.c
15027 F:      sound/soc/codecs/tscs*.h
15028 F:      Documentation/devicetree/bindings/sound/tscs*.txt
15029
15030 TTY LAYER
15031 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15032 M:      Jiri Slaby <jslaby@suse.com>
15033 S:      Supported
15034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
15035 F:      Documentation/serial/
15036 F:      drivers/tty/
15037 F:      drivers/tty/serial/serial_core.c
15038 F:      include/linux/serial_core.h
15039 F:      include/linux/serial.h
15040 F:      include/linux/tty.h
15041 F:      include/uapi/linux/serial_core.h
15042 F:      include/uapi/linux/serial.h
15043 F:      include/uapi/linux/tty.h
15044
15045 TUA9001 MEDIA DRIVER
15046 M:      Antti Palosaari <crope@iki.fi>
15047 L:      linux-media@vger.kernel.org
15048 W:      https://linuxtv.org
15049 W:      http://palosaari.fi/linux/
15050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15051 T:      git git://linuxtv.org/anttip/media_tree.git
15052 S:      Maintained
15053 F:      drivers/media/tuners/tua9001*
15054
15055 TULIP NETWORK DRIVERS
15056 L:      netdev@vger.kernel.org
15057 L:      linux-parisc@vger.kernel.org
15058 S:      Orphan
15059 F:      drivers/net/ethernet/dec/tulip/
15060
15061 TUN/TAP driver
15062 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
15063 W:      http://vtun.sourceforge.net/tun
15064 S:      Maintained
15065 F:      Documentation/networking/tuntap.txt
15066 F:      arch/um/os-Linux/drivers/
15067
15068 TURBOCHANNEL SUBSYSTEM
15069 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15070 M:      Ralf Baechle <ralf@linux-mips.org>
15071 L:      linux-mips@linux-mips.org
15072 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
15073 S:      Maintained
15074 F:      drivers/tc/
15075 F:      include/linux/tc.h
15076
15077 TURBOSTAT UTILITY
15078 M:      "Len Brown" <lenb@kernel.org>
15079 L:      linux-pm@vger.kernel.org
15080 B:      https://bugzilla.kernel.org
15081 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
15083 S:      Supported
15084 F:      tools/power/x86/turbostat/
15085
15086 TW5864 VIDEO4LINUX DRIVER
15087 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
15088 M:      Anton Sviridenko <anton@corp.bluecherry.net>
15089 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
15090 M:      Andrey Utkin <andrey_utkin@fastmail.com>
15091 L:      linux-media@vger.kernel.org
15092 S:      Supported
15093 F:      drivers/media/pci/tw5864/
15094
15095 TW68 VIDEO4LINUX DRIVER
15096 M:      Hans Verkuil <hverkuil@xs4all.nl>
15097 L:      linux-media@vger.kernel.org
15098 T:      git git://linuxtv.org/media_tree.git
15099 W:      https://linuxtv.org
15100 S:      Odd Fixes
15101 F:      drivers/media/pci/tw68/
15102
15103 TW686X VIDEO4LINUX DRIVER
15104 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
15105 L:      linux-media@vger.kernel.org
15106 T:      git git://linuxtv.org/media_tree.git
15107 W:      http://linuxtv.org
15108 S:      Maintained
15109 F:      drivers/media/pci/tw686x/
15110
15111 UBI FILE SYSTEM (UBIFS)
15112 M:      Richard Weinberger <richard@nod.at>
15113 M:      Artem Bityutskiy <dedekind1@gmail.com>
15114 M:      Adrian Hunter <adrian.hunter@intel.com>
15115 L:      linux-mtd@lists.infradead.org
15116 T:      git git://git.infradead.org/ubifs-2.6.git
15117 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
15118 S:      Supported
15119 F:      Documentation/filesystems/ubifs.txt
15120 F:      fs/ubifs/
15121
15122 UCLINUX (M68KNOMMU AND COLDFIRE)
15123 M:      Greg Ungerer <gerg@linux-m68k.org>
15124 W:      http://www.linux-m68k.org/
15125 W:      http://www.uclinux.org/
15126 L:      linux-m68k@lists.linux-m68k.org
15127 L:      uclinux-dev@uclinux.org  (subscribers-only)
15128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
15129 S:      Maintained
15130 F:      arch/m68k/coldfire/
15131 F:      arch/m68k/68*/
15132 F:      arch/m68k/*/*_no.*
15133 F:      arch/m68k/include/asm/*_no.*
15134
15135 UDF FILESYSTEM
15136 M:      Jan Kara <jack@suse.com>
15137 S:      Maintained
15138 F:      Documentation/filesystems/udf.txt
15139 F:      fs/udf/
15140
15141 UDRAW TABLET
15142 M:      Bastien Nocera <hadess@hadess.net>
15143 L:      linux-input@vger.kernel.org
15144 S:      Maintained
15145 F:      drivers/hid/hid-udraw-ps3.c
15146
15147 UFS FILESYSTEM
15148 M:      Evgeniy Dushistov <dushistov@mail.ru>
15149 S:      Maintained
15150 F:      Documentation/filesystems/ufs.txt
15151 F:      fs/ufs/
15152
15153 UHID USERSPACE HID IO DRIVER:
15154 M:      David Herrmann <dh.herrmann@googlemail.com>
15155 L:      linux-input@vger.kernel.org
15156 S:      Maintained
15157 F:      drivers/hid/uhid.c
15158 F:      include/uapi/linux/uhid.h
15159
15160 ULPI BUS
15161 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15162 L:      linux-usb@vger.kernel.org
15163 S:      Maintained
15164 F:      drivers/usb/common/ulpi.c
15165 F:      include/linux/ulpi/
15166
15167 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15168 L:      linux-usb@vger.kernel.org
15169 S:      Orphan
15170 F:      drivers/uwb/
15171 F:      include/linux/uwb.h
15172 F:      include/linux/uwb/
15173
15174 UNICORE32 ARCHITECTURE:
15175 M:      Guan Xuetao <gxt@pku.edu.cn>
15176 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
15177 S:      Maintained
15178 T:      git git://github.com/gxt/linux.git
15179 F:      arch/unicore32/
15180
15181 UNIFDEF
15182 M:      Tony Finch <dot@dotat.at>
15183 W:      http://dotat.at/prog/unifdef
15184 S:      Maintained
15185 F:      scripts/unifdef.c
15186
15187 UNIFORM CDROM DRIVER
15188 M:      Jens Axboe <axboe@kernel.dk>
15189 W:      http://www.kernel.dk
15190 S:      Maintained
15191 F:      Documentation/cdrom/
15192 F:      drivers/cdrom/cdrom.c
15193 F:      include/linux/cdrom.h
15194 F:      include/uapi/linux/cdrom.h
15195
15196 UNISYS S-PAR DRIVERS
15197 M:      David Kershner <david.kershner@unisys.com>
15198 L:      sparmaintainer@unisys.com (Unisys internal)
15199 S:      Supported
15200 F:      include/linux/visorbus.h
15201 F:      drivers/visorbus/
15202 F:      drivers/staging/unisys/
15203
15204 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15205 M:      Vinayak Holikatti <vinholikatti@gmail.com>
15206 L:      linux-scsi@vger.kernel.org
15207 S:      Supported
15208 F:      Documentation/scsi/ufs.txt
15209 F:      drivers/scsi/ufs/
15210
15211 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15212 M:      Joao Pinto <jpinto@synopsys.com>
15213 L:      linux-scsi@vger.kernel.org
15214 S:      Supported
15215 F:      drivers/scsi/ufs/*dwc*
15216
15217 UNSORTED BLOCK IMAGES (UBI)
15218 M:      Artem Bityutskiy <dedekind1@gmail.com>
15219 M:      Richard Weinberger <richard@nod.at>
15220 W:      http://www.linux-mtd.infradead.org/
15221 L:      linux-mtd@lists.infradead.org
15222 T:      git git://git.infradead.org/ubifs-2.6.git
15223 S:      Supported
15224 F:      drivers/mtd/ubi/
15225 F:      include/linux/mtd/ubi.h
15226 F:      include/uapi/mtd/ubi-user.h
15227
15228 USB "USBNET" DRIVER FRAMEWORK
15229 M:      Oliver Neukum <oneukum@suse.com>
15230 L:      netdev@vger.kernel.org
15231 W:      http://www.linux-usb.org/usbnet
15232 S:      Maintained
15233 F:      drivers/net/usb/usbnet.c
15234 F:      include/linux/usb/usbnet.h
15235
15236 USB ACM DRIVER
15237 M:      Oliver Neukum <oneukum@suse.com>
15238 L:      linux-usb@vger.kernel.org
15239 S:      Maintained
15240 F:      Documentation/usb/acm.txt
15241 F:      drivers/usb/class/cdc-acm.*
15242
15243 USB AR5523 WIRELESS DRIVER
15244 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
15245 L:      linux-wireless@vger.kernel.org
15246 S:      Maintained
15247 F:      drivers/net/wireless/ath/ar5523/
15248
15249 USB ATTACHED SCSI
15250 M:      Oliver Neukum <oneukum@suse.com>
15251 L:      linux-usb@vger.kernel.org
15252 L:      linux-scsi@vger.kernel.org
15253 S:      Maintained
15254 F:      drivers/usb/storage/uas.c
15255
15256 USB CDC ETHERNET DRIVER
15257 M:      Oliver Neukum <oliver@neukum.org>
15258 L:      linux-usb@vger.kernel.org
15259 S:      Maintained
15260 F:      drivers/net/usb/cdc_*.c
15261 F:      include/uapi/linux/usb/cdc.h
15262
15263 USB CHAOSKEY DRIVER
15264 M:      Keith Packard <keithp@keithp.com>
15265 L:      linux-usb@vger.kernel.org
15266 S:      Maintained
15267 F:      drivers/usb/misc/chaoskey.c
15268
15269 USB CYPRESS C67X00 DRIVER
15270 M:      Peter Korsgaard <jacmet@sunsite.dk>
15271 L:      linux-usb@vger.kernel.org
15272 S:      Maintained
15273 F:      drivers/usb/c67x00/
15274
15275 USB DAVICOM DM9601 DRIVER
15276 M:      Peter Korsgaard <jacmet@sunsite.dk>
15277 L:      netdev@vger.kernel.org
15278 W:      http://www.linux-usb.org/usbnet
15279 S:      Maintained
15280 F:      drivers/net/usb/dm9601.c
15281
15282 USB DIAMOND RIO500 DRIVER
15283 M:      Cesar Miquel <miquel@df.uba.ar>
15284 L:      rio500-users@lists.sourceforge.net
15285 W:      http://rio500.sourceforge.net
15286 S:      Maintained
15287 F:      drivers/usb/misc/rio500*
15288
15289 USB EHCI DRIVER
15290 M:      Alan Stern <stern@rowland.harvard.edu>
15291 L:      linux-usb@vger.kernel.org
15292 S:      Maintained
15293 F:      Documentation/usb/ehci.txt
15294 F:      drivers/usb/host/ehci*
15295
15296 USB GADGET/PERIPHERAL SUBSYSTEM
15297 M:      Felipe Balbi <balbi@kernel.org>
15298 L:      linux-usb@vger.kernel.org
15299 W:      http://www.linux-usb.org/gadget
15300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15301 S:      Maintained
15302 F:      drivers/usb/gadget/
15303 F:      include/linux/usb/gadget*
15304
15305 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15306 M:      Jiri Kosina <jikos@kernel.org>
15307 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
15308 L:      linux-usb@vger.kernel.org
15309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
15310 S:      Maintained
15311 F:      Documentation/hid/hiddev.txt
15312 F:      drivers/hid/usbhid/
15313
15314 USB INTEL XHCI ROLE MUX DRIVER
15315 M:      Hans de Goede <hdegoede@redhat.com>
15316 L:      linux-usb@vger.kernel.org
15317 S:      Maintained
15318 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
15319
15320 USB ISP116X DRIVER
15321 M:      Olav Kongas <ok@artecdesign.ee>
15322 L:      linux-usb@vger.kernel.org
15323 S:      Maintained
15324 F:      drivers/usb/host/isp116x*
15325 F:      include/linux/usb/isp116x.h
15326
15327 USB LAN78XX ETHERNET DRIVER
15328 M:      Woojung Huh <woojung.huh@microchip.com>
15329 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15330 L:      netdev@vger.kernel.org
15331 S:      Maintained
15332 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15333 F:      drivers/net/usb/lan78xx.*
15334 F:      include/dt-bindings/net/microchip-lan78xx.h
15335
15336 USB MASS STORAGE DRIVER
15337 M:      Alan Stern <stern@rowland.harvard.edu>
15338 L:      linux-usb@vger.kernel.org
15339 L:      usb-storage@lists.one-eyed-alien.net
15340 S:      Maintained
15341 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
15342 F:      drivers/usb/storage/
15343
15344 USB MIDI DRIVER
15345 M:      Clemens Ladisch <clemens@ladisch.de>
15346 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15347 T:      git git://git.alsa-project.org/alsa-kernel.git
15348 S:      Maintained
15349 F:      sound/usb/midi.*
15350
15351 USB NETWORKING DRIVERS
15352 L:      linux-usb@vger.kernel.org
15353 S:      Odd Fixes
15354 F:      drivers/net/usb/
15355
15356 USB OHCI DRIVER
15357 M:      Alan Stern <stern@rowland.harvard.edu>
15358 L:      linux-usb@vger.kernel.org
15359 S:      Maintained
15360 F:      Documentation/usb/ohci.txt
15361 F:      drivers/usb/host/ohci*
15362
15363 USB OTG FSM (Finite State Machine)
15364 M:      Peter Chen <Peter.Chen@nxp.com>
15365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15366 L:      linux-usb@vger.kernel.org
15367 S:      Maintained
15368 F:      drivers/usb/common/usb-otg-fsm.c
15369
15370 USB OVER IP DRIVER
15371 M:      Valentina Manea <valentina.manea.m@gmail.com>
15372 M:      Shuah Khan <shuah@kernel.org>
15373 L:      linux-usb@vger.kernel.org
15374 S:      Maintained
15375 F:      Documentation/usb/usbip_protocol.txt
15376 F:      drivers/usb/usbip/
15377 F:      tools/usb/usbip/
15378 F:      tools/testing/selftests/drivers/usb/usbip/
15379
15380 USB PEGASUS DRIVER
15381 M:      Petko Manolov <petkan@nucleusys.com>
15382 L:      linux-usb@vger.kernel.org
15383 L:      netdev@vger.kernel.org
15384 T:      git git://github.com/petkan/pegasus.git
15385 W:      https://github.com/petkan/pegasus
15386 S:      Maintained
15387 F:      drivers/net/usb/pegasus.*
15388
15389 USB PHY LAYER
15390 M:      Felipe Balbi <balbi@kernel.org>
15391 L:      linux-usb@vger.kernel.org
15392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15393 S:      Maintained
15394 F:      drivers/usb/phy/
15395
15396 USB PRINTER DRIVER (usblp)
15397 M:      Pete Zaitcev <zaitcev@redhat.com>
15398 L:      linux-usb@vger.kernel.org
15399 S:      Supported
15400 F:      drivers/usb/class/usblp.c
15401
15402 USB QMI WWAN NETWORK DRIVER
15403 M:      Bjørn Mork <bjorn@mork.no>
15404 L:      netdev@vger.kernel.org
15405 S:      Maintained
15406 F:      Documentation/ABI/testing/sysfs-class-net-qmi
15407 F:      drivers/net/usb/qmi_wwan.c
15408
15409 USB RTL8150 DRIVER
15410 M:      Petko Manolov <petkan@nucleusys.com>
15411 L:      linux-usb@vger.kernel.org
15412 L:      netdev@vger.kernel.org
15413 T:      git git://github.com/petkan/rtl8150.git
15414 W:      https://github.com/petkan/rtl8150
15415 S:      Maintained
15416 F:      drivers/net/usb/rtl8150.c
15417
15418 USB SERIAL SUBSYSTEM
15419 M:      Johan Hovold <johan@kernel.org>
15420 L:      linux-usb@vger.kernel.org
15421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15422 S:      Maintained
15423 F:      Documentation/usb/usb-serial.txt
15424 F:      drivers/usb/serial/
15425 F:      include/linux/usb/serial.h
15426
15427 USB SMSC75XX ETHERNET DRIVER
15428 M:      Steve Glendinning <steve.glendinning@shawell.net>
15429 L:      netdev@vger.kernel.org
15430 S:      Maintained
15431 F:      drivers/net/usb/smsc75xx.*
15432
15433 USB SMSC95XX ETHERNET DRIVER
15434 M:      Steve Glendinning <steve.glendinning@shawell.net>
15435 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15436 L:      netdev@vger.kernel.org
15437 S:      Maintained
15438 F:      drivers/net/usb/smsc95xx.*
15439
15440 USB SUBSYSTEM
15441 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15442 L:      linux-usb@vger.kernel.org
15443 W:      http://www.linux-usb.org
15444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15445 S:      Supported
15446 F:      Documentation/devicetree/bindings/usb/
15447 F:      Documentation/usb/
15448 F:      drivers/usb/
15449 F:      include/linux/usb.h
15450 F:      include/linux/usb/
15451
15452 USB TYPEC PI3USB30532 MUX DRIVER
15453 M:      Hans de Goede <hdegoede@redhat.com>
15454 L:      linux-usb@vger.kernel.org
15455 S:      Maintained
15456 F:      drivers/usb/typec/mux/pi3usb30532.c
15457
15458 USB TYPEC CLASS
15459 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15460 L:      linux-usb@vger.kernel.org
15461 S:      Maintained
15462 F:      Documentation/ABI/testing/sysfs-class-typec
15463 F:      Documentation/driver-api/usb/typec.rst
15464 F:      drivers/usb/typec/
15465 F:      include/linux/usb/typec.h
15466
15467 USB TYPEC BUS FOR ALTERNATE MODES
15468 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15469 L:      linux-usb@vger.kernel.org
15470 S:      Maintained
15471 F:      Documentation/ABI/testing/sysfs-bus-typec
15472 F:      Documentation/driver-api/usb/typec_bus.rst
15473 F:      drivers/usb/typec/altmodes/
15474 F:      include/linux/usb/typec_altmode.h
15475
15476 USB TYPEC PORT CONTROLLER DRIVERS
15477 M:      Guenter Roeck <linux@roeck-us.net>
15478 L:      linux-usb@vger.kernel.org
15479 S:      Maintained
15480 F:      drivers/usb/typec/tcpm/
15481
15482 USB UHCI DRIVER
15483 M:      Alan Stern <stern@rowland.harvard.edu>
15484 L:      linux-usb@vger.kernel.org
15485 S:      Maintained
15486 F:      drivers/usb/host/uhci*
15487
15488 USB VIDEO CLASS
15489 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15490 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
15491 L:      linux-media@vger.kernel.org
15492 T:      git git://linuxtv.org/media_tree.git
15493 W:      http://www.ideasonboard.org/uvc/
15494 S:      Maintained
15495 F:      drivers/media/usb/uvc/
15496 F:      include/uapi/linux/uvcvideo.h
15497
15498 USB VISION DRIVER
15499 M:      Hans Verkuil <hverkuil@xs4all.nl>
15500 L:      linux-media@vger.kernel.org
15501 T:      git git://linuxtv.org/media_tree.git
15502 W:      https://linuxtv.org
15503 S:      Odd Fixes
15504 F:      drivers/media/usb/usbvision/
15505
15506 USB WEBCAM GADGET
15507 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15508 L:      linux-usb@vger.kernel.org
15509 S:      Maintained
15510 F:      drivers/usb/gadget/function/*uvc*
15511 F:      drivers/usb/gadget/legacy/webcam.c
15512 F:      include/uapi/linux/usb/g_uvc.h
15513
15514 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15515 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15516 L:      linux-wireless@vger.kernel.org
15517 S:      Maintained
15518 F:      drivers/net/wireless/rndis_wlan.c
15519
15520 USB XHCI DRIVER
15521 M:      Mathias Nyman <mathias.nyman@intel.com>
15522 L:      linux-usb@vger.kernel.org
15523 S:      Supported
15524 F:      drivers/usb/host/xhci*
15525 F:      drivers/usb/host/pci-quirks*
15526
15527 USB ZD1201 DRIVER
15528 L:      linux-wireless@vger.kernel.org
15529 W:      http://linux-lc100020.sourceforge.net
15530 S:      Orphan
15531 F:      drivers/net/wireless/zydas/zd1201.*
15532
15533 USB ZR364XX DRIVER
15534 M:      Antoine Jacquet <royale@zerezo.com>
15535 L:      linux-usb@vger.kernel.org
15536 L:      linux-media@vger.kernel.org
15537 T:      git git://linuxtv.org/media_tree.git
15538 W:      http://royale.zerezo.com/zr364xx/
15539 S:      Maintained
15540 F:      Documentation/media/v4l-drivers/zr364xx*
15541 F:      drivers/media/usb/zr364xx/
15542
15543 USER-MODE LINUX (UML)
15544 M:      Jeff Dike <jdike@addtoit.com>
15545 M:      Richard Weinberger <richard@nod.at>
15546 L:      linux-um@lists.infradead.org
15547 W:      http://user-mode-linux.sourceforge.net
15548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15549 S:      Maintained
15550 F:      Documentation/virtual/uml/
15551 F:      arch/um/
15552 F:      arch/x86/um/
15553 F:      fs/hostfs/
15554 F:      fs/hppfs/
15555
15556 USERSPACE COPYIN/COPYOUT (UIOVEC)
15557 M:      Alexander Viro <viro@zeniv.linux.org.uk>
15558 S:      Maintained
15559 F:      lib/iov_iter.c
15560 F:      include/linux/uio.h
15561
15562 USERSPACE DMA BUFFER DRIVER
15563 M:      Gerd Hoffmann <kraxel@redhat.com>
15564 S:      Maintained
15565 L:      dri-devel@lists.freedesktop.org
15566 F:      drivers/dma-buf/udmabuf.c
15567 F:      include/uapi/linux/udmabuf.h
15568 T:      git git://anongit.freedesktop.org/drm/drm-misc
15569
15570 USERSPACE I/O (UIO)
15571 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15572 S:      Maintained
15573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15574 F:      Documentation/driver-api/uio-howto.rst
15575 F:      drivers/uio/
15576 F:      include/linux/uio_driver.h
15577
15578 UTIL-LINUX PACKAGE
15579 M:      Karel Zak <kzak@redhat.com>
15580 L:      util-linux@vger.kernel.org
15581 W:      http://en.wikipedia.org/wiki/Util-linux
15582 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15583 S:      Maintained
15584
15585 UUID HELPERS
15586 M:      Christoph Hellwig <hch@lst.de>
15587 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15588 L:      linux-kernel@vger.kernel.org
15589 T:      git git://git.infradead.org/users/hch/uuid.git
15590 F:      lib/uuid.c
15591 F:      lib/test_uuid.c
15592 F:      include/linux/uuid.h
15593 F:      include/uapi/linux/uuid.h
15594 S:      Maintained
15595
15596 UVESAFB DRIVER
15597 M:      Michal Januszewski <spock@gentoo.org>
15598 L:      linux-fbdev@vger.kernel.org
15599 W:      https://github.com/mjanusz/v86d
15600 S:      Maintained
15601 F:      Documentation/fb/uvesafb.txt
15602 F:      drivers/video/fbdev/uvesafb.*
15603
15604 VF610 NAND DRIVER
15605 M:      Stefan Agner <stefan@agner.ch>
15606 L:      linux-mtd@lists.infradead.org
15607 S:      Supported
15608 F:      drivers/mtd/nand/raw/vf610_nfc.c
15609
15610 VFAT/FAT/MSDOS FILESYSTEM
15611 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15612 S:      Maintained
15613 F:      Documentation/filesystems/vfat.txt
15614 F:      fs/fat/
15615
15616 VFIO DRIVER
15617 M:      Alex Williamson <alex.williamson@redhat.com>
15618 L:      kvm@vger.kernel.org
15619 T:      git git://github.com/awilliam/linux-vfio.git
15620 S:      Maintained
15621 F:      Documentation/vfio.txt
15622 F:      drivers/vfio/
15623 F:      include/linux/vfio.h
15624 F:      include/uapi/linux/vfio.h
15625
15626 VFIO MEDIATED DEVICE DRIVERS
15627 M:      Kirti Wankhede <kwankhede@nvidia.com>
15628 L:      kvm@vger.kernel.org
15629 S:      Maintained
15630 F:      Documentation/vfio-mediated-device.txt
15631 F:      drivers/vfio/mdev/
15632 F:      include/linux/mdev.h
15633 F:      samples/vfio-mdev/
15634
15635 VFIO PLATFORM DRIVER
15636 M:      Eric Auger <eric.auger@redhat.com>
15637 L:      kvm@vger.kernel.org
15638 S:      Maintained
15639 F:      drivers/vfio/platform/
15640
15641 VGA_SWITCHEROO
15642 R:      Lukas Wunner <lukas@wunner.de>
15643 S:      Maintained
15644 F:      Documentation/gpu/vga-switcheroo.rst
15645 F:      drivers/gpu/vga/vga_switcheroo.c
15646 F:      include/linux/vga_switcheroo.h
15647 T:      git git://anongit.freedesktop.org/drm/drm-misc
15648
15649 VIA RHINE NETWORK DRIVER
15650 S:      Orphan
15651 F:      drivers/net/ethernet/via/via-rhine.c
15652
15653 VIA SD/MMC CARD CONTROLLER DRIVER
15654 M:      Bruce Chang <brucechang@via.com.tw>
15655 M:      Harald Welte <HaraldWelte@viatech.com>
15656 S:      Maintained
15657 F:      drivers/mmc/host/via-sdmmc.c
15658
15659 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15660 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15661 L:      linux-fbdev@vger.kernel.org
15662 S:      Maintained
15663 F:      include/linux/via-core.h
15664 F:      include/linux/via-gpio.h
15665 F:      include/linux/via_i2c.h
15666 F:      drivers/video/fbdev/via/
15667
15668 VIA VELOCITY NETWORK DRIVER
15669 M:      Francois Romieu <romieu@fr.zoreil.com>
15670 L:      netdev@vger.kernel.org
15671 S:      Maintained
15672 F:      drivers/net/ethernet/via/via-velocity.*
15673
15674 VICODEC VIRTUAL CODEC DRIVER
15675 M:      Hans Verkuil <hans.verkuil@cisco.com>
15676 L:      linux-media@vger.kernel.org
15677 T:      git git://linuxtv.org/media_tree.git
15678 W:      https://linuxtv.org
15679 S:      Maintained
15680 F:      drivers/media/platform/vicodec/*
15681
15682 VIDEO MULTIPLEXER DRIVER
15683 M:      Philipp Zabel <p.zabel@pengutronix.de>
15684 L:      linux-media@vger.kernel.org
15685 S:      Maintained
15686 F:      drivers/media/platform/video-mux.c
15687
15688 VIDEO I2C POLLING DRIVER
15689 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15690 L:      linux-media@vger.kernel.org
15691 S:      Maintained
15692 F:      drivers/media/i2c/video-i2c.c
15693
15694 VIDEOBUF2 FRAMEWORK
15695 M:      Pawel Osciak <pawel@osciak.com>
15696 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15697 M:      Kyungmin Park <kyungmin.park@samsung.com>
15698 L:      linux-media@vger.kernel.org
15699 S:      Maintained
15700 F:      drivers/media/v4l2-core/videobuf2-*
15701 F:      include/media/videobuf2-*
15702
15703 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15704 M:      Helen Koike <helen.koike@collabora.com>
15705 L:      linux-media@vger.kernel.org
15706 T:      git git://linuxtv.org/media_tree.git
15707 W:      https://linuxtv.org
15708 S:      Maintained
15709 F:      drivers/media/platform/vimc/*
15710
15711 VIRT LIB
15712 M:      Alex Williamson <alex.williamson@redhat.com>
15713 M:      Paolo Bonzini <pbonzini@redhat.com>
15714 L:      kvm@vger.kernel.org
15715 S:      Supported
15716 F:      virt/lib/
15717
15718 VIRTIO AND VHOST VSOCK DRIVER
15719 M:      Stefan Hajnoczi <stefanha@redhat.com>
15720 L:      kvm@vger.kernel.org
15721 L:      virtualization@lists.linux-foundation.org
15722 L:      netdev@vger.kernel.org
15723 S:      Maintained
15724 F:      include/linux/virtio_vsock.h
15725 F:      include/uapi/linux/virtio_vsock.h
15726 F:      include/uapi/linux/vsockmon.h
15727 F:      include/uapi/linux/vm_sockets_diag.h
15728 F:      net/vmw_vsock/diag.c
15729 F:      net/vmw_vsock/af_vsock_tap.c
15730 F:      net/vmw_vsock/virtio_transport_common.c
15731 F:      net/vmw_vsock/virtio_transport.c
15732 F:      drivers/net/vsockmon.c
15733 F:      drivers/vhost/vsock.c
15734 F:      drivers/vhost/vsock.h
15735 F:      tools/testing/vsock/
15736
15737 VIRTIO CONSOLE DRIVER
15738 M:      Amit Shah <amit@kernel.org>
15739 L:      virtualization@lists.linux-foundation.org
15740 S:      Maintained
15741 F:      drivers/char/virtio_console.c
15742 F:      include/linux/virtio_console.h
15743 F:      include/uapi/linux/virtio_console.h
15744
15745 VIRTIO CORE, NET AND BLOCK DRIVERS
15746 M:      "Michael S. Tsirkin" <mst@redhat.com>
15747 M:      Jason Wang <jasowang@redhat.com>
15748 L:      virtualization@lists.linux-foundation.org
15749 S:      Maintained
15750 F:      Documentation/devicetree/bindings/virtio/
15751 F:      drivers/virtio/
15752 F:      tools/virtio/
15753 F:      drivers/net/virtio_net.c
15754 F:      drivers/block/virtio_blk.c
15755 F:      include/linux/virtio*.h
15756 F:      include/uapi/linux/virtio_*.h
15757 F:      drivers/crypto/virtio/
15758 F:      mm/balloon_compaction.c
15759
15760 VIRTIO CRYPTO DRIVER
15761 M:      Gonglei <arei.gonglei@huawei.com>
15762 L:      virtualization@lists.linux-foundation.org
15763 L:      linux-crypto@vger.kernel.org
15764 S:      Maintained
15765 F:      drivers/crypto/virtio/
15766 F:      include/uapi/linux/virtio_crypto.h
15767
15768 VIRTIO DRIVERS FOR S390
15769 M:      Cornelia Huck <cohuck@redhat.com>
15770 M:      Halil Pasic <pasic@linux.ibm.com>
15771 L:      linux-s390@vger.kernel.org
15772 L:      virtualization@lists.linux-foundation.org
15773 L:      kvm@vger.kernel.org
15774 S:      Supported
15775 F:      drivers/s390/virtio/
15776 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15777
15778 VIRTIO GPU DRIVER
15779 M:      David Airlie <airlied@linux.ie>
15780 M:      Gerd Hoffmann <kraxel@redhat.com>
15781 L:      dri-devel@lists.freedesktop.org
15782 L:      virtualization@lists.linux-foundation.org
15783 T:      git git://anongit.freedesktop.org/drm/drm-misc
15784 S:      Maintained
15785 F:      drivers/gpu/drm/virtio/
15786 F:      include/uapi/linux/virtio_gpu.h
15787
15788 VIRTIO HOST (VHOST)
15789 M:      "Michael S. Tsirkin" <mst@redhat.com>
15790 M:      Jason Wang <jasowang@redhat.com>
15791 L:      kvm@vger.kernel.org
15792 L:      virtualization@lists.linux-foundation.org
15793 L:      netdev@vger.kernel.org
15794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15795 S:      Maintained
15796 F:      drivers/vhost/
15797 F:      include/uapi/linux/vhost.h
15798
15799 VIRTIO INPUT DRIVER
15800 M:      Gerd Hoffmann <kraxel@redhat.com>
15801 S:      Maintained
15802 F:      drivers/virtio/virtio_input.c
15803 F:      include/uapi/linux/virtio_input.h
15804
15805 VIRTUAL BOX GUEST DEVICE DRIVER
15806 M:      Hans de Goede <hdegoede@redhat.com>
15807 M:      Arnd Bergmann <arnd@arndb.de>
15808 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15809 S:      Maintained
15810 F:      include/linux/vbox_utils.h
15811 F:      include/uapi/linux/vbox*.h
15812 F:      drivers/virt/vboxguest/
15813
15814 VIRTUAL SERIO DEVICE DRIVER
15815 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15816 S:      Maintained
15817 F:      drivers/input/serio/userio.c
15818 F:      include/uapi/linux/userio.h
15819
15820 VIVID VIRTUAL VIDEO DRIVER
15821 M:      Hans Verkuil <hverkuil@xs4all.nl>
15822 L:      linux-media@vger.kernel.org
15823 T:      git git://linuxtv.org/media_tree.git
15824 W:      https://linuxtv.org
15825 S:      Maintained
15826 F:      drivers/media/platform/vivid/*
15827
15828 VLYNQ BUS
15829 M:      Florian Fainelli <f.fainelli@gmail.com>
15830 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15831 S:      Maintained
15832 F:      drivers/vlynq/vlynq.c
15833 F:      include/linux/vlynq.h
15834
15835 VME SUBSYSTEM
15836 M:      Martyn Welch <martyn@welchs.me.uk>
15837 M:      Manohar Vanga <manohar.vanga@gmail.com>
15838 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15839 L:      devel@driverdev.osuosl.org
15840 S:      Maintained
15841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15842 F:      Documentation/driver-api/vme.rst
15843 F:      drivers/staging/vme/
15844 F:      drivers/vme/
15845 F:      include/linux/vme*
15846
15847 VMWARE BALLOON DRIVER
15848 M:      Xavier Deguillard <xdeguillard@vmware.com>
15849 M:      Nadav Amit <namit@vmware.com>
15850 M:      "VMware, Inc." <pv-drivers@vmware.com>
15851 L:      linux-kernel@vger.kernel.org
15852 S:      Maintained
15853 F:      drivers/misc/vmw_balloon.c
15854
15855 VMWARE HYPERVISOR INTERFACE
15856 M:      Alok Kataria <akataria@vmware.com>
15857 L:      virtualization@lists.linux-foundation.org
15858 S:      Supported
15859 F:      arch/x86/kernel/cpu/vmware.c
15860
15861 VMWARE PVRDMA DRIVER
15862 M:      Adit Ranadive <aditr@vmware.com>
15863 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15864 L:      linux-rdma@vger.kernel.org
15865 S:      Maintained
15866 F:      drivers/infiniband/hw/vmw_pvrdma/
15867
15868 VMware PVSCSI driver
15869 M:      Jim Gill <jgill@vmware.com>
15870 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15871 L:      linux-scsi@vger.kernel.org
15872 S:      Maintained
15873 F:      drivers/scsi/vmw_pvscsi.c
15874 F:      drivers/scsi/vmw_pvscsi.h
15875
15876 VMWARE VMMOUSE SUBDRIVER
15877 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15878 M:      "VMware, Inc." <pv-drivers@vmware.com>
15879 L:      linux-input@vger.kernel.org
15880 S:      Maintained
15881 F:      drivers/input/mouse/vmmouse.c
15882 F:      drivers/input/mouse/vmmouse.h
15883
15884 VMWARE VMXNET3 ETHERNET DRIVER
15885 M:      Ronak Doshi <doshir@vmware.com>
15886 M:      "VMware, Inc." <pv-drivers@vmware.com>
15887 L:      netdev@vger.kernel.org
15888 S:      Maintained
15889 F:      drivers/net/vmxnet3/
15890
15891 VOCORE VOCORE2 BOARD
15892 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15893 L:      linux-mips@linux-mips.org
15894 S:      Maintained
15895 F:      arch/mips/boot/dts/ralink/vocore2.dts
15896
15897 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15898 M:      Liam Girdwood <lgirdwood@gmail.com>
15899 M:      Mark Brown <broonie@kernel.org>
15900 L:      linux-kernel@vger.kernel.org
15901 W:      http://www.slimlogic.co.uk/?p=48
15902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15903 S:      Supported
15904 F:      Documentation/devicetree/bindings/regulator/
15905 F:      Documentation/power/regulator/
15906 F:      drivers/regulator/
15907 F:      include/dt-bindings/regulator/
15908 F:      include/linux/regulator/
15909
15910 VRF
15911 M:      David Ahern <dsa@cumulusnetworks.com>
15912 M:      Shrijeet Mukherjee <shrijeet@gmail.com>
15913 L:      netdev@vger.kernel.org
15914 S:      Maintained
15915 F:      drivers/net/vrf.c
15916 F:      Documentation/networking/vrf.txt
15917
15918 VT1211 HARDWARE MONITOR DRIVER
15919 M:      Juerg Haefliger <juergh@gmail.com>
15920 L:      linux-hwmon@vger.kernel.org
15921 S:      Maintained
15922 F:      Documentation/hwmon/vt1211
15923 F:      drivers/hwmon/vt1211.c
15924
15925 VT8231 HARDWARE MONITOR DRIVER
15926 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15927 L:      linux-hwmon@vger.kernel.org
15928 S:      Maintained
15929 F:      drivers/hwmon/vt8231.c
15930
15931 VUB300 USB to SDIO/SD/MMC bridge chip
15932 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15933 L:      linux-mmc@vger.kernel.org
15934 L:      linux-usb@vger.kernel.org
15935 S:      Supported
15936 F:      drivers/mmc/host/vub300.c
15937
15938 W1 DALLAS'S 1-WIRE BUS
15939 M:      Evgeniy Polyakov <zbr@ioremap.net>
15940 S:      Maintained
15941 F:      Documentation/devicetree/bindings/w1/
15942 F:      Documentation/w1/
15943 F:      drivers/w1/
15944 F:      include/linux/w1.h
15945
15946 W83791D HARDWARE MONITORING DRIVER
15947 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15948 L:      linux-hwmon@vger.kernel.org
15949 S:      Maintained
15950 F:      Documentation/hwmon/w83791d
15951 F:      drivers/hwmon/w83791d.c
15952
15953 W83793 HARDWARE MONITORING DRIVER
15954 M:      Rudolf Marek <r.marek@assembler.cz>
15955 L:      linux-hwmon@vger.kernel.org
15956 S:      Maintained
15957 F:      Documentation/hwmon/w83793
15958 F:      drivers/hwmon/w83793.c
15959
15960 W83795 HARDWARE MONITORING DRIVER
15961 M:      Jean Delvare <jdelvare@suse.com>
15962 L:      linux-hwmon@vger.kernel.org
15963 S:      Maintained
15964 F:      drivers/hwmon/w83795.c
15965
15966 W83L51xD SD/MMC CARD INTERFACE DRIVER
15967 M:      Pierre Ossman <pierre@ossman.eu>
15968 S:      Maintained
15969 F:      drivers/mmc/host/wbsd.*
15970
15971 WACOM PROTOCOL 4 SERIAL TABLETS
15972 M:      Julian Squires <julian@cipht.net>
15973 M:      Hans de Goede <hdegoede@redhat.com>
15974 L:      linux-input@vger.kernel.org
15975 S:      Maintained
15976 F:      drivers/input/tablet/wacom_serial4.c
15977
15978 WATCHDOG DEVICE DRIVERS
15979 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15980 M:      Guenter Roeck <linux@roeck-us.net>
15981 L:      linux-watchdog@vger.kernel.org
15982 W:      http://www.linux-watchdog.org/
15983 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15984 S:      Maintained
15985 F:      Documentation/devicetree/bindings/watchdog/
15986 F:      Documentation/watchdog/
15987 F:      drivers/watchdog/
15988 F:      include/linux/watchdog.h
15989 F:      include/uapi/linux/watchdog.h
15990
15991 WHISKEYCOVE PMIC GPIO DRIVER
15992 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15993 L:      linux-gpio@vger.kernel.org
15994 S:      Maintained
15995 F:      drivers/gpio/gpio-wcove.c
15996
15997 WIIMOTE HID DRIVER
15998 M:      David Herrmann <dh.herrmann@googlemail.com>
15999 L:      linux-input@vger.kernel.org
16000 S:      Maintained
16001 F:      drivers/hid/hid-wiimote*
16002
16003 WILOCITY WIL6210 WIRELESS DRIVER
16004 M:      Maya Erez <merez@codeaurora.org>
16005 L:      linux-wireless@vger.kernel.org
16006 L:      wil6210@qti.qualcomm.com
16007 S:      Supported
16008 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
16009 F:      drivers/net/wireless/ath/wil6210/
16010
16011 WIMAX STACK
16012 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
16013 M:      linux-wimax@intel.com
16014 L:      wimax@linuxwimax.org (subscribers-only)
16015 S:      Supported
16016 W:      http://linuxwimax.org
16017 F:      Documentation/wimax/README.wimax
16018 F:      include/linux/wimax/debug.h
16019 F:      include/net/wimax.h
16020 F:      include/uapi/linux/wimax.h
16021 F:      net/wimax/
16022
16023 WINBOND CIR DRIVER
16024 M:      David Härdeman <david@hardeman.nu>
16025 S:      Maintained
16026 F:      drivers/media/rc/winbond-cir.c
16027
16028 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
16029 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16030 L:      linux-watchdog@vger.kernel.org
16031 S:      Maintained
16032 F:      drivers/watchdog/ebc-c384_wdt.c
16033
16034 WINSYSTEMS WS16C48 GPIO DRIVER
16035 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16036 L:      linux-gpio@vger.kernel.org
16037 S:      Maintained
16038 F:      drivers/gpio/gpio-ws16c48.c
16039
16040 WISTRON LAPTOP BUTTON DRIVER
16041 M:      Miloslav Trmac <mitr@volny.cz>
16042 S:      Maintained
16043 F:      drivers/input/misc/wistron_btns.c
16044
16045 WL3501 WIRELESS PCMCIA CARD DRIVER
16046 L:      linux-wireless@vger.kernel.org
16047 S:      Odd fixes
16048 F:      drivers/net/wireless/wl3501*
16049
16050 WOLFSON MICROELECTRONICS DRIVERS
16051 L:      patches@opensource.cirrus.com
16052 T:      git https://github.com/CirrusLogic/linux-drivers.git
16053 W:      https://github.com/CirrusLogic/linux-drivers/wiki
16054 S:      Supported
16055 F:      Documentation/hwmon/wm83??
16056 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
16057 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
16058 F:      Documentation/devicetree/bindings/mfd/arizona.txt
16059 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
16060 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
16061 F:      arch/arm/mach-s3c64xx/mach-crag6410*
16062 F:      drivers/clk/clk-wm83*.c
16063 F:      drivers/extcon/extcon-arizona.c
16064 F:      drivers/leds/leds-wm83*.c
16065 F:      drivers/gpio/gpio-*wm*.c
16066 F:      drivers/gpio/gpio-arizona.c
16067 F:      drivers/hwmon/wm83??-hwmon.c
16068 F:      drivers/input/misc/wm831x-on.c
16069 F:      drivers/input/touchscreen/wm831x-ts.c
16070 F:      drivers/input/touchscreen/wm97*.c
16071 F:      drivers/mfd/arizona*
16072 F:      drivers/mfd/wm*.c
16073 F:      drivers/mfd/cs47l24*
16074 F:      drivers/power/supply/wm83*.c
16075 F:      drivers/rtc/rtc-wm83*.c
16076 F:      drivers/regulator/wm8*.c
16077 F:      drivers/regulator/arizona*
16078 F:      drivers/video/backlight/wm83*_bl.c
16079 F:      drivers/watchdog/wm83*_wdt.c
16080 F:      include/linux/mfd/arizona/
16081 F:      include/linux/mfd/wm831x/
16082 F:      include/linux/mfd/wm8350/
16083 F:      include/linux/mfd/wm8400*
16084 F:      include/linux/regulator/arizona*
16085 F:      include/linux/wm97xx.h
16086 F:      include/sound/wm????.h
16087 F:      sound/soc/codecs/arizona.?
16088 F:      sound/soc/codecs/wm*
16089 F:      sound/soc/codecs/cs47l24*
16090
16091 WORKQUEUE
16092 M:      Tejun Heo <tj@kernel.org>
16093 R:      Lai Jiangshan <jiangshanlai@gmail.com>
16094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
16095 S:      Maintained
16096 F:      include/linux/workqueue.h
16097 F:      kernel/workqueue.c
16098 F:      Documentation/core-api/workqueue.rst
16099
16100 X-POWERS AXP288 PMIC DRIVERS
16101 M:      Hans de Goede <hdegoede@redhat.com>
16102 S:      Maintained
16103 N:      axp288
16104 F:      drivers/acpi/pmic/intel_pmic_xpower.c
16105
16106 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
16107 M:      Chen-Yu Tsai <wens@csie.org>
16108 L:      linux-kernel@vger.kernel.org
16109 S:      Maintained
16110 N:      axp[128]
16111
16112 X.25 NETWORK LAYER
16113 M:      Andrew Hendry <andrew.hendry@gmail.com>
16114 L:      linux-x25@vger.kernel.org
16115 S:      Odd Fixes
16116 F:      Documentation/networking/x25*
16117 F:      include/net/x25*
16118 F:      net/x25/
16119
16120 X86 ARCHITECTURE (32-BIT AND 64-BIT)
16121 M:      Thomas Gleixner <tglx@linutronix.de>
16122 M:      Ingo Molnar <mingo@redhat.com>
16123 M:      Borislav Petkov <bp@alien8.de>
16124 R:      "H. Peter Anvin" <hpa@zytor.com>
16125 M:      x86@kernel.org
16126 L:      linux-kernel@vger.kernel.org
16127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16128 S:      Maintained
16129 F:      Documentation/devicetree/bindings/x86/
16130 F:      Documentation/x86/
16131 F:      arch/x86/
16132
16133 X86 ENTRY CODE
16134 M:      Andy Lutomirski <luto@kernel.org>
16135 L:      linux-kernel@vger.kernel.org
16136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
16137 S:      Maintained
16138 F:      arch/x86/entry/
16139
16140 X86 MCE INFRASTRUCTURE
16141 M:      Tony Luck <tony.luck@intel.com>
16142 M:      Borislav Petkov <bp@alien8.de>
16143 L:      linux-edac@vger.kernel.org
16144 S:      Maintained
16145 F:      arch/x86/kernel/cpu/mcheck/*
16146
16147 X86 MICROCODE UPDATE SUPPORT
16148 M:      Borislav Petkov <bp@alien8.de>
16149 S:      Maintained
16150 F:      arch/x86/kernel/cpu/microcode/*
16151
16152 X86 MM
16153 M:      Dave Hansen <dave.hansen@linux.intel.com>
16154 M:      Andy Lutomirski <luto@kernel.org>
16155 M:      Peter Zijlstra <peterz@infradead.org>
16156 L:      linux-kernel@vger.kernel.org
16157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
16158 S:      Maintained
16159 F:      arch/x86/mm/
16160
16161 X86 PLATFORM DRIVERS
16162 M:      Darren Hart <dvhart@infradead.org>
16163 M:      Andy Shevchenko <andy@infradead.org>
16164 L:      platform-driver-x86@vger.kernel.org
16165 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
16166 S:      Maintained
16167 F:      drivers/platform/x86/
16168 F:      drivers/platform/olpc/
16169
16170 X86 VDSO
16171 M:      Andy Lutomirski <luto@kernel.org>
16172 L:      linux-kernel@vger.kernel.org
16173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
16174 S:      Maintained
16175 F:      arch/x86/entry/vdso/
16176
16177 XARRAY
16178 M:      Matthew Wilcox <willy@infradead.org>
16179 L:      linux-fsdevel@vger.kernel.org
16180 S:      Supported
16181 F:      Documentation/core-api/xarray.rst
16182 F:      lib/idr.c
16183 F:      lib/xarray.c
16184 F:      include/linux/idr.h
16185 F:      include/linux/xarray.h
16186 F:      tools/testing/radix-tree
16187
16188 XC2028/3028 TUNER DRIVER
16189 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
16190 L:      linux-media@vger.kernel.org
16191 W:      https://linuxtv.org
16192 T:      git git://linuxtv.org/media_tree.git
16193 S:      Maintained
16194 F:      drivers/media/tuners/tuner-xc2028.*
16195
16196 XDP SOCKETS (AF_XDP)
16197 M:      Björn Töpel <bjorn.topel@intel.com>
16198 M:      Magnus Karlsson <magnus.karlsson@intel.com>
16199 L:      netdev@vger.kernel.org
16200 S:      Maintained
16201 F:      kernel/bpf/xskmap.c
16202 F:      net/xdp/
16203
16204 XEN BLOCK SUBSYSTEM
16205 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16206 M:      Roger Pau Monné <roger.pau@citrix.com>
16207 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16208 S:      Supported
16209 F:      drivers/block/xen-blkback/*
16210 F:      drivers/block/xen*
16211
16212 XEN HYPERVISOR ARM
16213 M:      Stefano Stabellini <sstabellini@kernel.org>
16214 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16215 S:      Maintained
16216 F:      arch/arm/xen/
16217 F:      arch/arm/include/asm/xen/
16218
16219 XEN HYPERVISOR ARM64
16220 M:      Stefano Stabellini <sstabellini@kernel.org>
16221 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16222 S:      Maintained
16223 F:      arch/arm64/xen/
16224 F:      arch/arm64/include/asm/xen/
16225
16226 XEN HYPERVISOR INTERFACE
16227 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
16228 M:      Juergen Gross <jgross@suse.com>
16229 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16231 S:      Supported
16232 F:      arch/x86/xen/
16233 F:      drivers/*/xen-*front.c
16234 F:      drivers/xen/
16235 F:      arch/x86/include/asm/xen/
16236 F:      arch/x86/include/asm/pvclock-abi.h
16237 F:      include/xen/
16238 F:      include/uapi/xen/
16239 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
16240 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
16241
16242 XEN NETWORK BACKEND DRIVER
16243 M:      Wei Liu <wei.liu2@citrix.com>
16244 M:      Paul Durrant <paul.durrant@citrix.com>
16245 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16246 L:      netdev@vger.kernel.org
16247 S:      Supported
16248 F:      drivers/net/xen-netback/*
16249
16250 XEN PCI SUBSYSTEM
16251 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16252 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16253 S:      Supported
16254 F:      arch/x86/pci/*xen*
16255 F:      drivers/pci/*xen*
16256
16257 XEN PVSCSI DRIVERS
16258 M:      Juergen Gross <jgross@suse.com>
16259 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16260 L:      linux-scsi@vger.kernel.org
16261 S:      Supported
16262 F:      drivers/scsi/xen-scsifront.c
16263 F:      drivers/xen/xen-scsiback.c
16264 F:      include/xen/interface/io/vscsiif.h
16265
16266 XEN SWIOTLB SUBSYSTEM
16267 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16268 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16269 L:      iommu@lists.linux-foundation.org
16270 S:      Supported
16271 F:      arch/x86/xen/*swiotlb*
16272 F:      drivers/xen/*swiotlb*
16273
16274 XEN SOUND FRONTEND DRIVER
16275 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16276 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
16278 S:      Supported
16279 F:      sound/xen/*
16280
16281 XFS FILESYSTEM
16282 M:      Darrick J. Wong <darrick.wong@oracle.com>
16283 M:      linux-xfs@vger.kernel.org
16284 L:      linux-xfs@vger.kernel.org
16285 W:      http://xfs.org/
16286 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16287 S:      Supported
16288 F:      Documentation/filesystems/xfs.txt
16289 F:      fs/xfs/
16290
16291 XILINX AXI ETHERNET DRIVER
16292 M:      Anirudha Sarangi <anirudh@xilinx.com>
16293 M:      John Linn <John.Linn@xilinx.com>
16294 S:      Maintained
16295 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
16296
16297 XILINX UARTLITE SERIAL DRIVER
16298 M:      Peter Korsgaard <jacmet@sunsite.dk>
16299 L:      linux-serial@vger.kernel.org
16300 S:      Maintained
16301 F:      drivers/tty/serial/uartlite.c
16302
16303 XILINX VIDEO IP CORES
16304 M:      Hyun Kwon <hyun.kwon@xilinx.com>
16305 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16306 L:      linux-media@vger.kernel.org
16307 T:      git git://linuxtv.org/media_tree.git
16308 S:      Supported
16309 F:      Documentation/devicetree/bindings/media/xilinx/
16310 F:      drivers/media/platform/xilinx/
16311 F:      include/uapi/linux/xilinx-v4l2-controls.h
16312
16313 XILLYBUS DRIVER
16314 M:      Eli Billauer <eli.billauer@gmail.com>
16315 L:      linux-kernel@vger.kernel.org
16316 S:      Supported
16317 F:      drivers/char/xillybus/
16318
16319 XLP9XX I2C DRIVER
16320 M:      George Cherian <george.cherian@cavium.com>
16321 M:      Jan Glauber <jglauber@cavium.com>
16322 L:      linux-i2c@vger.kernel.org
16323 W:      http://www.cavium.com
16324 S:      Supported
16325 F:      drivers/i2c/busses/i2c-xlp9xx.c
16326
16327 XRA1403 GPIO EXPANDER
16328 M:      Nandor Han <nandor.han@ge.com>
16329 M:      Semi Malinen <semi.malinen@ge.com>
16330 L:      linux-gpio@vger.kernel.org
16331 S:      Maintained
16332 F:      drivers/gpio/gpio-xra1403.c
16333 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16334
16335 XTENSA XTFPGA PLATFORM SUPPORT
16336 M:      Max Filippov <jcmvbkbc@gmail.com>
16337 L:      linux-xtensa@linux-xtensa.org
16338 S:      Maintained
16339 F:      drivers/spi/spi-xtensa-xtfpga.c
16340 F:      sound/soc/xtensa/xtfpga-i2s.c
16341
16342 YAM DRIVER FOR AX.25
16343 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
16344 L:      linux-hams@vger.kernel.org
16345 S:      Maintained
16346 F:      drivers/net/hamradio/yam*
16347 F:      include/linux/yam.h
16348
16349 YAMA SECURITY MODULE
16350 M:      Kees Cook <keescook@chromium.org>
16351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16352 S:      Supported
16353 F:      security/yama/
16354 F:      Documentation/admin-guide/LSM/Yama.rst
16355
16356 YEALINK PHONE DRIVER
16357 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
16358 L:      usbb2k-api-dev@nongnu.org
16359 S:      Maintained
16360 F:      Documentation/input/devices/yealink.rst
16361 F:      drivers/input/misc/yealink.*
16362
16363 Z8530 DRIVER FOR AX.25
16364 M:      Joerg Reuter <jreuter@yaina.de>
16365 W:      http://yaina.de/jreuter/
16366 W:      http://www.qsl.net/dl1bke/
16367 L:      linux-hams@vger.kernel.org
16368 S:      Maintained
16369 F:      Documentation/networking/z8530drv.txt
16370 F:      drivers/net/hamradio/*scc.c
16371 F:      drivers/net/hamradio/z8530.h
16372
16373 ZBUD COMPRESSED PAGE ALLOCATOR
16374 M:      Seth Jennings <sjenning@redhat.com>
16375 M:      Dan Streetman <ddstreet@ieee.org>
16376 L:      linux-mm@kvack.org
16377 S:      Maintained
16378 F:      mm/zbud.c
16379 F:      include/linux/zbud.h
16380
16381 ZD1211RW WIRELESS DRIVER
16382 M:      Daniel Drake <dsd@gentoo.org>
16383 M:      Ulrich Kunitz <kune@deine-taler.de>
16384 W:      http://zd1211.ath.cx/wiki/DriverRewrite
16385 L:      linux-wireless@vger.kernel.org
16386 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
16387 S:      Maintained
16388 F:      drivers/net/wireless/zydas/zd1211rw/
16389
16390 ZD1301 MEDIA DRIVER
16391 M:      Antti Palosaari <crope@iki.fi>
16392 L:      linux-media@vger.kernel.org
16393 W:      https://linuxtv.org/
16394 W:      http://palosaari.fi/linux/
16395 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16396 S:      Maintained
16397 F:      drivers/media/usb/dvb-usb-v2/zd1301*
16398
16399 ZD1301_DEMOD MEDIA DRIVER
16400 M:      Antti Palosaari <crope@iki.fi>
16401 L:      linux-media@vger.kernel.org
16402 W:      https://linuxtv.org/
16403 W:      http://palosaari.fi/linux/
16404 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16405 S:      Maintained
16406 F:      drivers/media/dvb-frontends/zd1301_demod*
16407
16408 ZPOOL COMPRESSED PAGE STORAGE API
16409 M:      Dan Streetman <ddstreet@ieee.org>
16410 L:      linux-mm@kvack.org
16411 S:      Maintained
16412 F:      mm/zpool.c
16413 F:      include/linux/zpool.h
16414
16415 ZR36067 VIDEO FOR LINUX DRIVER
16416 L:      mjpeg-users@lists.sourceforge.net
16417 L:      linux-media@vger.kernel.org
16418 W:      http://mjpeg.sourceforge.net/driver-zoran/
16419 T:      hg https://linuxtv.org/hg/v4l-dvb
16420 S:      Odd Fixes
16421 F:      drivers/staging/media/zoran/
16422
16423 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16424 M:      Minchan Kim <minchan@kernel.org>
16425 M:      Nitin Gupta <ngupta@vflare.org>
16426 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16427 L:      linux-kernel@vger.kernel.org
16428 S:      Maintained
16429 F:      drivers/block/zram/
16430 F:      Documentation/blockdev/zram.txt
16431
16432 ZS DECSTATION Z85C30 SERIAL DRIVER
16433 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
16434 S:      Maintained
16435 F:      drivers/tty/serial/zs.*
16436
16437 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16438 M:      Minchan Kim <minchan@kernel.org>
16439 M:      Nitin Gupta <ngupta@vflare.org>
16440 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16441 L:      linux-mm@kvack.org
16442 S:      Maintained
16443 F:      mm/zsmalloc.c
16444 F:      include/linux/zsmalloc.h
16445 F:      Documentation/vm/zsmalloc.rst
16446
16447 ZSWAP COMPRESSED SWAP CACHING
16448 M:      Seth Jennings <sjenning@redhat.com>
16449 M:      Dan Streetman <ddstreet@ieee.org>
16450 L:      linux-mm@kvack.org
16451 S:      Maintained
16452 F:      mm/zswap.c
16453
16454 THE REST
16455 M:      Linus Torvalds <torvalds@linux-foundation.org>
16456 L:      linux-kernel@vger.kernel.org
16457 Q:      http://patchwork.kernel.org/project/LKML/list/
16458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
16459 S:      Buried alive in reporters
16460 F:      *
16461 F:      */