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:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 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 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*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 PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5686 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-pm@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5686*
 805 F:      drivers/iio/dac/ad5696*
 806
 807 ANALOG DEVICES INC AD9389B DRIVER
 808 M:      Hans Verkuil <hans.verkuil@cisco.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/ad9389b*
 812
 813 ANALOG DEVICES INC ADV7180 DRIVER
 814 M:      Lars-Peter Clausen <lars@metafoo.de>
 815 L:      linux-media@vger.kernel.org
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/media/i2c/adv7180.c
 819
 820 ANALOG DEVICES INC ADV748X DRIVER
 821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 822 L:      linux-media@vger.kernel.org
 823 S:      Maintained
 824 F:      drivers/media/i2c/adv748x/*
 825
 826 ANALOG DEVICES INC ADV7511 DRIVER
 827 M:      Hans Verkuil <hans.verkuil@cisco.com>
 828 L:      linux-media@vger.kernel.org
 829 S:      Maintained
 830 F:      drivers/media/i2c/adv7511*
 831
 832 ANALOG DEVICES INC ADV7604 DRIVER
 833 M:      Hans Verkuil <hans.verkuil@cisco.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/adv7604*
 837
 838 ANALOG DEVICES INC ADV7842 DRIVER
 839 M:      Hans Verkuil <hans.verkuil@cisco.com>
 840 L:      linux-media@vger.kernel.org
 841 S:      Maintained
 842 F:      drivers/media/i2c/adv7842*
 843
 844 ANALOG DEVICES INC ASOC CODEC DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://wiki.analog.com/
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      sound/soc/codecs/adau*
 851 F:      sound/soc/codecs/adav*
 852 F:      sound/soc/codecs/ad1*
 853 F:      sound/soc/codecs/ad7*
 854 F:      sound/soc/codecs/ssm*
 855 F:      sound/soc/codecs/sigmadsp.*
 856
 857 ANALOG DEVICES INC DMA DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 W:      http://ez.analog.com/community/linux-device-drivers
 860 S:      Supported
 861 F:      drivers/dma/dma-axi-dmac.c
 862
 863 ANALOG DEVICES INC IIO DRIVERS
 864 M:      Lars-Peter Clausen <lars@metafoo.de>
 865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 866 W:      http://wiki.analog.com/
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 871 F:      drivers/iio/*/ad*
 872 F:      drivers/iio/adc/ltc2497*
 873 X:      drivers/iio/*/adjd*
 874 F:      drivers/staging/iio/*/ad*
 875
 876 ANDES ARCHITECTURE
 877 M:      Greentime Hu <green.hu@gmail.com>
 878 M:      Vincent Chen <deanbo422@gmail.com>
 879 T:      git https://github.com/andestech/linux.git
 880 S:      Supported
 881 F:      arch/nds32/
 882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 883 F:      Documentation/devicetree/bindings/nds32/
 884 K:      nds32
 885 N:      nds32
 886
 887 ANDROID CONFIG FRAGMENTS
 888 M:      Rob Herring <robh@kernel.org>
 889 S:      Supported
 890 F:      kernel/configs/android*
 891
 892 ANDROID DRIVERS
 893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 894 M:      Arve Hjønnevåg <arve@android.com>
 895 M:      Todd Kjos <tkjos@android.com>
 896 M:      Martijn Coenen <maco@android.com>
 897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 898 L:      devel@driverdev.osuosl.org
 899 S:      Supported
 900 F:      drivers/android/
 901 F:      drivers/staging/android/
 902
 903 ANDROID GOLDFISH PIC DRIVER
 904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 905 S:      Supported
 906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 907 F:      drivers/irqchip/irq-goldfish-pic.c
 908
 909 ANDROID GOLDFISH RTC DRIVER
 910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 911 S:      Supported
 912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 913 F:      drivers/rtc/rtc-goldfish.c
 914
 915 ANDROID ION DRIVER
 916 M:      Laura Abbott <labbott@redhat.com>
 917 M:      Sumit Semwal <sumit.semwal@linaro.org>
 918 L:      devel@driverdev.osuosl.org
 919 L:      dri-devel@lists.freedesktop.org
 920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 921 S:      Supported
 922 F:      drivers/staging/android/ion
 923 F:      drivers/staging/android/uapi/ion.h
 924
 925 AOA (Apple Onboard Audio) ALSA DRIVER
 926 M:      Johannes Berg <johannes@sipsolutions.net>
 927 L:      linuxppc-dev@lists.ozlabs.org
 928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      sound/aoa/
 931
 932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 934 L:      linux-iio@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/iio/adc/stx104.c
 937
 938 APM DRIVER
 939 M:      Jiri Kosina <jikos@kernel.org>
 940 S:      Odd fixes
 941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 942 F:      arch/x86/kernel/apm_32.c
 943 F:      include/linux/apm_bios.h
 944 F:      include/uapi/linux/apm_bios.h
 945 F:      drivers/char/apm-emulation.c
 946
 947 APPARMOR SECURITY MODULE
 948 M:      John Johansen <john.johansen@canonical.com>
 949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 950 W:      wiki.apparmor.net
 951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 952 S:      Supported
 953 F:      security/apparmor/
 954 F:      Documentation/admin-guide/LSM/apparmor.rst
 955
 956 APPLE BCM5974 MULTITOUCH DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-input@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/input/mouse/bcm5974.c
 961
 962 APPLE SMC DRIVER
 963 M:      Henrik Rydberg <rydberg@bitmath.org>
 964 L:      linux-hwmon@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/hwmon/applesmc.c
 967
 968 APPLETALK NETWORK LAYER
 969 L:      netdev@vger.kernel.org
 970 S:      Odd fixes
 971 F:      drivers/net/appletalk/
 972 F:      net/appletalk/
 973
 974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 975 M:      Duc Dang <dhdang@apm.com>
 976 S:      Supported
 977 F:      arch/arm64/boot/dts/apm/
 978
 979 APPLIED MICRO (APM) X-GENE SOC EDAC
 980 M:      Loc Ho <lho@apm.com>
 981 S:      Supported
 982 F:      drivers/edac/xgene_edac.c
 983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 S:      Supported
 989 F:      drivers/net/ethernet/apm/xgene-v2/
 990
 991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 992 M:      Iyappan Subramanian <isubramanian@apm.com>
 993 M:      Keyur Chudgar <kchudgar@apm.com>
 994 M:      Quan Nguyen <qnguyen@apm.com>
 995 S:      Supported
 996 F:      drivers/net/ethernet/apm/xgene/
 997 F:      drivers/net/phy/mdio-xgene.c
 998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 R:      NXP Linux Team <linux-imx@nxp.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1426 F:      arch/arm/mach-imx/
1427 F:      arch/arm/mach-mxs/
1428 F:      arch/arm/boot/dts/imx*
1429 F:      arch/arm/configs/imx*_defconfig
1430 F:      drivers/clk/imx/
1431 F:      drivers/soc/imx/
1432 F:      include/soc/imx/
1433
1434 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1435 M:      Shawn Guo <shawnguo@kernel.org>
1436 M:      Sascha Hauer <s.hauer@pengutronix.de>
1437 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1438 R:      Stefan Agner <stefan@agner.ch>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1442 F:      arch/arm/mach-imx/*vf610*
1443 F:      arch/arm/boot/dts/vf*
1444
1445 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1446 M:      Lennert Buytenhek <kernel@wantstofly.org>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/GUMSTIX MACHINE SUPPORT
1451 M:      Steve Sakoman <sakoman@gmail.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1456 M:      Philipp Zabel <philipp.zabel@gmail.com>
1457 M:      Paul Parsons <lost.distance@yahoo.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/hx4700.c
1461 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1462 F:      sound/soc/pxa/hx4700.c
1463
1464 ARM/HISILICON SOC SUPPORT
1465 M:      Wei Xu <xuwei5@hisilicon.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 W:      http://www.hisilicon.com
1468 S:      Supported
1469 T:      git git://github.com/hisilicon/linux-hisi.git
1470 F:      arch/arm/mach-hisi/
1471 F:      arch/arm/boot/dts/hi3*
1472 F:      arch/arm/boot/dts/hip*
1473 F:      arch/arm/boot/dts/hisi*
1474 F:      arch/arm64/boot/dts/hisilicon/
1475
1476 ARM/HP JORNADA 7XX MACHINE SUPPORT
1477 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1478 W:      www.jlime.com
1479 S:      Maintained
1480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1481 F:      arch/arm/mach-sa1100/jornada720.c
1482 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1483
1484 ARM/IGEP MACHINE SUPPORT
1485 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1486 M:      Javier Martinez Canillas <javier@dowhile0.org>
1487 L:      linux-omap@vger.kernel.org
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/boot/dts/omap3-igep*
1491
1492 ARM/INCOME PXA270 SUPPORT
1493 M:      Marek Vasut <marek.vasut@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1497
1498 ARM/INTEL IOP13XX ARM ARCHITECTURE
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/INTEL IOP32X ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP33X ARM ARCHITECTURE
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Orphan
1511
1512 ARM/INTEL IQ81342EX MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXDP2850 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXP4XX ARM ARCHITECTURE
1523 M:      Imre Kaloz <kaloz@openwrt.org>
1524 M:      Krzysztof Halasa <khalasa@piap.pl>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-ixp4xx/
1528
1529 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1530 M:      Jonathan Cameron <jic23@cam.ac.uk>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-pxa/stargate2.c
1534 F:      drivers/pcmcia/pxa2xx_stargate2.c
1535
1536 ARM/INTEL XSC3 (MANZANO) ARM CORE
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/LG1K ARCHITECTURE
1547 M:      Chanho Min <chanho.min@lge.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm64/boot/dts/lg/
1551
1552 ARM/LOGICPD PXA270 MACHINE SUPPORT
1553 M:      Lennert Buytenhek <kernel@wantstofly.org>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/LPC18XX ARCHITECTURE
1558 M:      Joachim Eastwood <manabian@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/boot/dts/lpc43*
1562 F:      drivers/clk/nxp/clk-lpc18xx*
1563 F:      drivers/clocksource/time-lpc32xx.c
1564 F:      drivers/i2c/busses/i2c-lpc2k.c
1565 F:      drivers/memory/pl172.c
1566 F:      drivers/mtd/spi-nor/nxp-spifi.c
1567 F:      drivers/rtc/rtc-lpc24xx.c
1568 N:      lpc18xx
1569
1570 ARM/LPC32XX SOC SUPPORT
1571 M:      Vladimir Zapolskiy <vz@mleia.com>
1572 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/lpc32*
1577 F:      arch/arm/mach-lpc32xx/
1578 F:      drivers/i2c/busses/i2c-pnx.c
1579 F:      drivers/net/ethernet/nxp/lpc_eth.c
1580 F:      drivers/usb/host/ohci-nxp.c
1581 F:      drivers/watchdog/pnx4008_wdt.c
1582 N:      lpc32xx
1583
1584 ARM/MAGICIAN MACHINE SUPPORT
1585 M:      Philipp Zabel <philipp.zabel@gmail.com>
1586 S:      Maintained
1587
1588 ARM/Marvell Dove/MV78xx0/Orion SOC support
1589 M:      Jason Cooper <jason@lakedaemon.net>
1590 M:      Andrew Lunn <andrew@lunn.ch>
1591 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1592 M:      Gregory Clement <gregory.clement@bootlin.com>
1593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      Documentation/devicetree/bindings/soc/dove/
1596 F:      arch/arm/mach-dove/
1597 F:      arch/arm/mach-mv78xx0/
1598 F:      arch/arm/mach-orion5x/
1599 F:      arch/arm/plat-orion/
1600 F:      arch/arm/boot/dts/dove*
1601 F:      arch/arm/boot/dts/orion5x*
1602
1603 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/armada*
1611 F:      arch/arm/boot/dts/kirkwood*
1612 F:      arch/arm/configs/mvebu_*_defconfig
1613 F:      arch/arm/mach-mvebu/
1614 F:      arch/arm64/boot/dts/marvell/armada*
1615 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1616 F:      drivers/cpufreq/mvebu-cpufreq.c
1617 F:      drivers/irqchip/irq-armada-370-xp.c
1618 F:      drivers/irqchip/irq-mvebu-*
1619 F:      drivers/pinctrl/mvebu/
1620 F:      drivers/rtc/rtc-armada38x.c
1621
1622 ARM/Mediatek RTC DRIVER
1623 M:      Eddie Huang <eddie.huang@mediatek.com>
1624 M:      Sean Wang <sean.wang@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1629 F:      drivers/rtc/rtc-mt6397.c
1630 F:      drivers/rtc/rtc-mt7622.c
1631
1632 ARM/Mediatek SoC support
1633 M:      Matthias Brugger <matthias.bgg@gmail.com>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/mt6*
1638 F:      arch/arm/boot/dts/mt7*
1639 F:      arch/arm/boot/dts/mt8*
1640 F:      arch/arm/mach-mediatek/
1641 F:      arch/arm64/boot/dts/mediatek/
1642 N:      mtk
1643 K:      mediatek
1644
1645 ARM/Mediatek USB3 PHY DRIVER
1646 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1651
1652 ARM/MICREL KS8695 ARCHITECTURE
1653 M:      Greg Ungerer <gerg@uclinux.org>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 F:      arch/arm/mach-ks8695/
1656 S:      Odd Fixes
1657
1658 ARM/Microchip (AT91) SoC support
1659 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1660 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 W:      http://www.linux4sam.org
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1664 S:      Supported
1665 N:      at91
1666 N:      atmel
1667 F:      arch/arm/mach-at91/
1668 F:      include/soc/at91/
1669 F:      arch/arm/boot/dts/at91*.dts
1670 F:      arch/arm/boot/dts/at91*.dtsi
1671 F:      arch/arm/boot/dts/sama*.dts
1672 F:      arch/arm/boot/dts/sama*.dtsi
1673 F:      arch/arm/include/debug/at91.S
1674 F:      drivers/memory/atmel*
1675 F:      drivers/watchdog/sama5d4_wdt.c
1676 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1677 X:      drivers/net/wireless/atmel/
1678
1679 ARM/MIOA701 MACHINE SUPPORT
1680 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 F:      arch/arm/mach-pxa/mioa701.c
1683 S:      Maintained
1684
1685 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1686 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1687 S:      Maintained
1688
1689 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1690 M:      Linus Walleij <linus.walleij@linaro.org>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/mach-nomadik/
1694 F:      arch/arm/mach-u300/
1695 F:      arch/arm/mach-ux500/
1696 F:      arch/arm/boot/dts/ste-*
1697 F:      drivers/clk/clk-nomadik.c
1698 F:      drivers/clk/clk-u300.c
1699 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1700 F:      drivers/clocksource/timer-u300.c
1701 F:      drivers/dma/coh901318*
1702 F:      drivers/dma/ste_dma40*
1703 F:      drivers/hwspinlock/u8500_hsem.c
1704 F:      drivers/i2c/busses/i2c-nomadik.c
1705 F:      drivers/i2c/busses/i2c-stu300.c
1706 F:      drivers/mfd/ab3100*
1707 F:      drivers/mfd/ab8500*
1708 F:      drivers/mfd/abx500*
1709 F:      drivers/mfd/dbx500*
1710 F:      drivers/mfd/db8500*
1711 F:      drivers/pinctrl/nomadik/
1712 F:      drivers/pinctrl/pinctrl-coh901*
1713 F:      drivers/pinctrl/pinctrl-u300.c
1714 F:      drivers/rtc/rtc-ab3100.c
1715 F:      drivers/rtc/rtc-ab8500.c
1716 F:      drivers/rtc/rtc-coh901331.c
1717 F:      drivers/rtc/rtc-pl031.c
1718 F:      drivers/watchdog/coh901327_wdt.c
1719 F:      Documentation/devicetree/bindings/arm/ste-*
1720 F:      Documentation/devicetree/bindings/arm/ux500/
1721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1722
1723 ARM/NUVOTON NPCM ARCHITECTURE
1724 M:      Avi Fishman <avifishman70@gmail.com>
1725 M:      Tomer Maimon <tmaimon77@gmail.com>
1726 R:      Patrick Venture <venture@google.com>
1727 R:      Nancy Yuen <yuenn@google.com>
1728 R:      Brendan Higgins <brendanhiggins@google.com>
1729 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1730 S:      Supported
1731 F:      arch/arm/mach-npcm/
1732 F:      arch/arm/boot/dts/nuvoton-npcm*
1733 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1734 F:      drivers/*/*npcm*
1735 F:      Documentation/devicetree/bindings/*/*npcm*
1736 F:      Documentation/devicetree/bindings/*/*/*npcm*
1737
1738 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1739 M:      Wan ZongShun <mcuos.com@gmail.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.mcuos.com
1742 S:      Maintained
1743 F:      arch/arm/mach-w90x900/
1744 F:      drivers/input/keyboard/w90p910_keypad.c
1745 F:      drivers/input/touchscreen/w90p910_ts.c
1746 F:      drivers/watchdog/nuc900_wdt.c
1747 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1748 F:      drivers/mtd/nand/raw/nuc900_nand.c
1749 F:      drivers/rtc/rtc-nuc900.c
1750 F:      drivers/spi/spi-nuc900.c
1751 F:      drivers/usb/host/ehci-w90x900.c
1752 F:      drivers/video/fbdev/nuc900fb.c
1753
1754 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1755 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1756 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1757 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1758 S:      Supported
1759
1760 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1761 M:      Alexander Clouter <alex@digriz.org.uk>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.digriz.org.uk/ts78xx/kernel
1764 S:      Maintained
1765 F:      arch/arm/mach-orion5x/ts78xx-*
1766
1767 ARM/OXNAS platform support
1768 M:      Neil Armstrong <narmstrong@baylibre.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm/mach-oxnas/
1773 F:      arch/arm/boot/dts/ox8*.dts*
1774 N:      oxnas
1775
1776 ARM/PALM TREO SUPPORT
1777 M:      Tomas Cech <sleep_walker@suse.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmtreo.*
1782
1783 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1784 M:      Marek Vasut <marek.vasut@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org
1786 W:      http://hackndev.com
1787 S:      Maintained
1788 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1789 F:      arch/arm/mach-pxa/palmtx.c
1790 F:      arch/arm/mach-pxa/palmt5.*
1791 F:      arch/arm/mach-pxa/include/mach/palmld.h
1792 F:      arch/arm/mach-pxa/palmld.c
1793 F:      arch/arm/mach-pxa/palmte2.*
1794 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1795 F:      arch/arm/mach-pxa/palmtc.c
1796
1797 ARM/PALMZ72 SUPPORT
1798 M:      Sergey Lapin <slapin@ossfans.org>
1799 L:      linux-arm-kernel@lists.infradead.org
1800 W:      http://hackndev.com
1801 S:      Maintained
1802 F:      arch/arm/mach-pxa/palmz72.*
1803
1804 ARM/PLEB SUPPORT
1805 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1806 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1807 S:      Maintained
1808
1809 ARM/PT DIGITAL BOARD PORT
1810 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 W:      http://www.armlinux.org.uk/
1813 S:      Maintained
1814
1815 ARM/QUALCOMM SUPPORT
1816 M:      Andy Gross <andy.gross@linaro.org>
1817 M:      David Brown <david.brown@linaro.org>
1818 L:      linux-arm-msm@vger.kernel.org
1819 L:      linux-soc@vger.kernel.org
1820 S:      Maintained
1821 F:      Documentation/devicetree/bindings/soc/qcom/
1822 F:      arch/arm/boot/dts/qcom-*.dts
1823 F:      arch/arm/boot/dts/qcom-*.dtsi
1824 F:      arch/arm/mach-qcom/
1825 F:      arch/arm64/boot/dts/qcom/*
1826 F:      drivers/i2c/busses/i2c-qup.c
1827 F:      drivers/clk/qcom/
1828 F:      drivers/dma/qcom/
1829 F:      drivers/soc/qcom/
1830 F:      drivers/spi/spi-qup.c
1831 F:      drivers/tty/serial/msm_serial.c
1832 F:      drivers/*/pm8???-*
1833 F:      drivers/mfd/ssbi.c
1834 F:      drivers/firmware/qcom_scm*
1835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1836
1837 ARM/RADISYS ENP2611 MACHINE SUPPORT
1838 M:      Lennert Buytenhek <kernel@wantstofly.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841
1842 ARM/REALTEK ARCHITECTURE
1843 M:      Andreas Färber <afaerber@suse.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 F:      arch/arm64/boot/dts/realtek/
1847 F:      Documentation/devicetree/bindings/arm/realtek.txt
1848
1849 ARM/RENESAS ARM64 ARCHITECTURE
1850 M:      Simon Horman <horms@verge.net.au>
1851 M:      Magnus Damm <magnus.damm@gmail.com>
1852 L:      linux-renesas-soc@vger.kernel.org
1853 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1855 S:      Supported
1856 F:      arch/arm64/boot/dts/renesas/
1857 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1858 F:      drivers/soc/renesas/
1859 F:      include/linux/soc/renesas/
1860
1861 ARM/RISCPC ARCHITECTURE
1862 M:      Russell King <linux@armlinux.org.uk>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 W:      http://www.armlinux.org.uk/
1865 S:      Maintained
1866 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1867 F:      arch/arm/include/asm/hardware/ioc.h
1868 F:      arch/arm/include/asm/hardware/iomd.h
1869 F:      arch/arm/include/asm/hardware/memc.h
1870 F:      arch/arm/mach-rpc/
1871 F:      drivers/net/ethernet/8390/etherh.c
1872 F:      drivers/net/ethernet/i825xx/ether1*
1873 F:      drivers/net/ethernet/seeq/ether3*
1874 F:      drivers/scsi/arm/
1875
1876 ARM/Rockchip SoC support
1877 M:      Heiko Stuebner <heiko@sntech.de>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 L:      linux-rockchip@lists.infradead.org
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1881 S:      Maintained
1882 F:      arch/arm/boot/dts/rk3*
1883 F:      arch/arm/boot/dts/rv1108*
1884 F:      arch/arm/mach-rockchip/
1885 F:      drivers/clk/rockchip/
1886 F:      drivers/i2c/busses/i2c-rk3x.c
1887 F:      drivers/*/*rockchip*
1888 F:      drivers/*/*/*rockchip*
1889 F:      sound/soc/rockchip/
1890 N:      rockchip
1891
1892 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1893 M:      Kukjin Kim <kgene@kernel.org>
1894 M:      Krzysztof Kozlowski <krzk@kernel.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1897 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/s3c*
1900 F:      arch/arm/boot/dts/s5p*
1901 F:      arch/arm/boot/dts/exynos*
1902 F:      arch/arm64/boot/dts/exynos/
1903 F:      arch/arm/plat-samsung/
1904 F:      arch/arm/mach-s3c24*/
1905 F:      arch/arm/mach-s3c64xx/
1906 F:      arch/arm/mach-s5p*/
1907 F:      arch/arm/mach-exynos*/
1908 F:      drivers/*/*s3c24*
1909 F:      drivers/*/*/*s3c24*
1910 F:      drivers/*/*s3c64xx*
1911 F:      drivers/*/*s5pv210*
1912 F:      drivers/memory/samsung/*
1913 F:      drivers/soc/samsung/*
1914 F:      Documentation/arm/Samsung/
1915 F:      Documentation/devicetree/bindings/arm/samsung/
1916 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1917 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1918 N:      exynos
1919
1920 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-s5pv210/
1925
1926 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1927 M:      Kyungmin Park <kyungmin.park@samsung.com>
1928 M:      Kamil Debski <kamil@wypas.org>
1929 M:      Andrzej Hajda <a.hajda@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org
1931 L:      linux-media@vger.kernel.org
1932 S:      Maintained
1933 F:      drivers/media/platform/s5p-g2d/
1934
1935 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1936 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1937 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1938 L:      linux-media@vger.kernel.org
1939 S:      Maintained
1940 F:      drivers/media/platform/s5p-cec/
1941 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1942
1943 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1944 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1946 L:      linux-arm-kernel@lists.infradead.org
1947 L:      linux-media@vger.kernel.org
1948 S:      Maintained
1949 F:      drivers/media/platform/s5p-jpeg/
1950
1951 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1952 M:      Kyungmin Park <kyungmin.park@samsung.com>
1953 M:      Kamil Debski <kamil@wypas.org>
1954 M:      Jeongtae Park <jtp.park@samsung.com>
1955 M:      Andrzej Hajda <a.hajda@samsung.com>
1956 L:      linux-arm-kernel@lists.infradead.org
1957 L:      linux-media@vger.kernel.org
1958 S:      Maintained
1959 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1960 F:      drivers/media/platform/s5p-mfc/
1961
1962 ARM/SHMOBILE ARM ARCHITECTURE
1963 M:      Simon Horman <horms@verge.net.au>
1964 M:      Magnus Damm <magnus.damm@gmail.com>
1965 L:      linux-renesas-soc@vger.kernel.org
1966 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1968 S:      Supported
1969 F:      arch/arm/boot/dts/emev2*
1970 F:      arch/arm/boot/dts/r7s*
1971 F:      arch/arm/boot/dts/r8a*
1972 F:      arch/arm/boot/dts/sh*
1973 F:      arch/arm/configs/shmobile_defconfig
1974 F:      arch/arm/include/debug/renesas-scif.S
1975 F:      arch/arm/mach-shmobile/
1976 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1977 F:      drivers/soc/renesas/
1978 F:      include/linux/soc/renesas/
1979
1980 ARM/SOCFPGA ARCHITECTURE
1981 M:      Dinh Nguyen <dinguyen@kernel.org>
1982 S:      Maintained
1983 F:      arch/arm/mach-socfpga/
1984 F:      arch/arm/boot/dts/socfpga*
1985 F:      arch/arm/configs/socfpga_defconfig
1986 F:      arch/arm64/boot/dts/altera/
1987 W:      http://www.rocketboards.org
1988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1989
1990 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1991 M:      Dinh Nguyen <dinguyen@kernel.org>
1992 S:      Maintained
1993 F:      drivers/clk/socfpga/
1994
1995 ARM/SOCFPGA EDAC SUPPORT
1996 M:      Thor Thayer <thor.thayer@linux.intel.com>
1997 S:      Maintained
1998 F:      drivers/edac/altera_edac.
1999
2000 ARM/SPREADTRUM SoC SUPPORT
2001 M:      Orson Zhai <orsonzhai@gmail.com>
2002 M:      Baolin Wang <baolin.wang@linaro.org>
2003 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2004 S:      Maintained
2005 F:      arch/arm64/boot/dts/sprd
2006 N:      sprd
2007
2008 ARM/STI ARCHITECTURE
2009 M:      Patrice Chotard <patrice.chotard@st.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 W:      http://www.stlinux.com
2012 S:      Maintained
2013 F:      arch/arm/mach-sti/
2014 F:      arch/arm/boot/dts/sti*
2015 F:      drivers/char/hw_random/st-rng.c
2016 F:      drivers/clocksource/arm_global_timer.c
2017 F:      drivers/clocksource/clksrc_st_lpc.c
2018 F:      drivers/cpufreq/sti-cpufreq.c
2019 F:      drivers/dma/st_fdma*
2020 F:      drivers/i2c/busses/i2c-st.c
2021 F:      drivers/media/rc/st_rc.c
2022 F:      drivers/media/platform/sti/c8sectpfe/
2023 F:      drivers/mmc/host/sdhci-st.c
2024 F:      drivers/phy/st/phy-miphy28lp.c
2025 F:      drivers/phy/st/phy-stih407-usb.c
2026 F:      drivers/pinctrl/pinctrl-st.c
2027 F:      drivers/remoteproc/st_remoteproc.c
2028 F:      drivers/remoteproc/st_slim_rproc.c
2029 F:      drivers/reset/sti/
2030 F:      drivers/rtc/rtc-st-lpc.c
2031 F:      drivers/tty/serial/st-asc.c
2032 F:      drivers/usb/dwc3/dwc3-st.c
2033 F:      drivers/usb/host/ehci-st.c
2034 F:      drivers/usb/host/ohci-st.c
2035 F:      drivers/watchdog/st_lpc_wdt.c
2036 F:      drivers/ata/ahci_st.c
2037 F:      include/linux/remoteproc/st_slim_rproc.h
2038
2039 ARM/STM32 ARCHITECTURE
2040 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2041 M:      Alexandre Torgue <alexandre.torgue@st.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2045 N:      stm32
2046 F:      arch/arm/boot/dts/stm32*
2047 F:      arch/arm/mach-stm32/
2048 F:      drivers/clocksource/armv7m_systick.c
2049
2050 ARM/Synaptics Berlin SoC support
2051 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2052 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-berlin/
2056 F:      arch/arm/boot/dts/berlin*
2057 F:      arch/arm64/boot/dts/marvell/berlin*
2058
2059 ARM/TANGO ARCHITECTURE
2060 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2061 M:      Mans Rullgard <mans@mansr.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 S:      Odd Fixes
2064 N:      tango
2065
2066 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2072 M:      Hans Verkuil <hans.verkuil@cisco.com>
2073 L:      linux-tegra@vger.kernel.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/tegra-cec/
2077 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2078
2079 ARM/TETON BGA MACHINE SUPPORT
2080 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2085 M:      Santosh Shilimkar <ssantosh@kernel.org>
2086 L:      linux-kernel@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/memory/*emif*
2089
2090 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2091 M:      Santosh Shilimkar <ssantosh@kernel.org>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-keystone/
2095 F:      arch/arm/boot/dts/keystone-*
2096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-kernel@vger.kernel.org
2101 S:      Maintained
2102 F:      drivers/clk/keystone/
2103
2104 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2105 M:      Santosh Shilimkar <ssantosh@kernel.org>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 L:      linux-kernel@vger.kernel.org
2108 S:      Maintained
2109 F:      drivers/clocksource/timer-keystone.c
2110
2111 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2112 M:      Santosh Shilimkar <ssantosh@kernel.org>
2113 L:      linux-kernel@vger.kernel.org
2114 S:      Maintained
2115 F:      drivers/power/reset/keystone-reset.c
2116
2117 ARM/THECUS N2100 MACHINE SUPPORT
2118 M:      Lennert Buytenhek <kernel@wantstofly.org>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121
2122 ARM/TOSA MACHINE SUPPORT
2123 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2124 M:      Dirk Opfer <dirk@opfer-online.de>
2125 S:      Maintained
2126
2127 ARM/UNIPHIER ARCHITECTURE
2128 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2131 S:      Maintained
2132 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2133 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2134 F:      arch/arm/boot/dts/uniphier*
2135 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2136 F:      arch/arm/mach-uniphier/
2137 F:      arch/arm/mm/cache-uniphier.c
2138 F:      arch/arm64/boot/dts/socionext/uniphier*
2139 F:      drivers/bus/uniphier-system-bus.c
2140 F:      drivers/clk/uniphier/
2141 F:      drivers/gpio/gpio-uniphier.c
2142 F:      drivers/i2c/busses/i2c-uniphier*
2143 F:      drivers/irqchip/irq-uniphier-aidet.c
2144 F:      drivers/pinctrl/uniphier/
2145 F:      drivers/reset/reset-uniphier.c
2146 F:      drivers/tty/serial/8250/8250_uniphier.c
2147 N:      uniphier
2148
2149 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2150 M:      Ulf Hansson <ulf.hansson@linaro.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 T:      git git://git.linaro.org/people/ulfh/clk.git
2153 S:      Maintained
2154 F:      drivers/clk/ux500/
2155
2156 ARM/VERSATILE EXPRESS PLATFORM
2157 M:      Liviu Dudau <liviu.dudau@arm.com>
2158 M:      Sudeep Holla <sudeep.holla@arm.com>
2159 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/vexpress*
2163 F:      arch/arm64/boot/dts/arm/
2164 F:      arch/arm/mach-vexpress/
2165 F:      */*/vexpress*
2166 F:      */*/*/vexpress*
2167 F:      drivers/clk/versatile/clk-vexpress-osc.c
2168 F:      drivers/clocksource/versatile.c
2169 N:      mps2
2170
2171 ARM/VFP SUPPORT
2172 M:      Russell King <linux@armlinux.org.uk>
2173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 W:      http://www.armlinux.org.uk/
2175 S:      Maintained
2176 F:      arch/arm/vfp/
2177
2178 ARM/VOIPAC PXA270 SUPPORT
2179 M:      Marek Vasut <marek.vasut@gmail.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 S:      Maintained
2182 F:      arch/arm/mach-pxa/vpac270.c
2183 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2184
2185 ARM/VT8500 ARM ARCHITECTURE
2186 M:      Tony Prisk <linux@prisktech.co.nz>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-vt8500/
2190 F:      drivers/clocksource/vt8500_timer.c
2191 F:      drivers/i2c/busses/i2c-wmt.c
2192 F:      drivers/mmc/host/wmt-sdmmc.c
2193 F:      drivers/pwm/pwm-vt8500.c
2194 F:      drivers/rtc/rtc-vt8500.c
2195 F:      drivers/tty/serial/vt8500_serial.c
2196 F:      drivers/usb/host/ehci-platform.c
2197 F:      drivers/usb/host/uhci-platform.c
2198 F:      drivers/video/fbdev/vt8500lcdfb.*
2199 F:      drivers/video/fbdev/wm8505fb*
2200 F:      drivers/video/fbdev/wmt_ge_rops.*
2201
2202 ARM/ZIPIT Z2 SUPPORT
2203 M:      Marek Vasut <marek.vasut@gmail.com>
2204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2205 S:      Maintained
2206 F:      arch/arm/mach-pxa/z2.c
2207 F:      arch/arm/mach-pxa/include/mach/z2.h
2208
2209 ARM/ZTE ARCHITECTURE
2210 M:      Jun Nie <jun.nie@linaro.org>
2211 M:      Baoyou Xie <baoyou.xie@linaro.org>
2212 M:      Shawn Guo <shawnguo@kernel.org>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 S:      Maintained
2215 F:      arch/arm/boot/dts/zx2967*
2216 F:      arch/arm/mach-zx/
2217 F:      arch/arm64/boot/dts/zte/
2218 F:      drivers/clk/zte/
2219 F:      drivers/dma/zx_dma.c
2220 F:      drivers/gpio/gpio-zx.c
2221 F:      drivers/i2c/busses/i2c-zx2967.c
2222 F:      drivers/mmc/host/dw_mmc-zx.*
2223 F:      drivers/pinctrl/zte/
2224 F:      drivers/soc/zte/
2225 F:      drivers/thermal/zx2967_thermal.c
2226 F:      drivers/watchdog/zx2967_wdt.c
2227 F:      Documentation/devicetree/bindings/arm/zte.txt
2228 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2229 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2230 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2231 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2232 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2233 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2234 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2235 F:      Documentation/devicetree/bindings/soc/zte/
2236 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2237 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2238 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2239 F:      include/dt-bindings/clock/zx2967*.h
2240 F:      include/dt-bindings/soc/zte,*.h
2241 F:      sound/soc/codecs/zx_aud96p22.c
2242 F:      sound/soc/zte/
2243
2244 ARM/ZYNQ ARCHITECTURE
2245 M:      Michal Simek <michal.simek@xilinx.com>
2246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2247 W:      http://wiki.xilinx.com
2248 T:      git https://github.com/Xilinx/linux-xlnx.git
2249 S:      Supported
2250 F:      arch/arm/mach-zynq/
2251 F:      drivers/cpuidle/cpuidle-zynq.c
2252 F:      drivers/block/xsysace.c
2253 N:      zynq
2254 N:      xilinx
2255 F:      drivers/clocksource/cadence_ttc_timer.c
2256 F:      drivers/i2c/busses/i2c-cadence.c
2257 F:      drivers/mmc/host/sdhci-of-arasan.c
2258 F:      drivers/edac/synopsys_edac.c
2259
2260 ARM64 PORT (AARCH64 ARCHITECTURE)
2261 M:      Catalin Marinas <catalin.marinas@arm.com>
2262 M:      Will Deacon <will.deacon@arm.com>
2263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2265 S:      Maintained
2266 F:      arch/arm64/
2267 F:      Documentation/arm64/
2268
2269 AS3645A LED FLASH CONTROLLER DRIVER
2270 M:      Sakari Ailus <sakari.ailus@iki.fi>
2271 L:      linux-leds@vger.kernel.org
2272 S:      Maintained
2273 F:      drivers/leds/leds-as3645a.c
2274
2275 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2276 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2277 L:      linux-media@vger.kernel.org
2278 T:      git git://linuxtv.org/media_tree.git
2279 S:      Maintained
2280 F:      drivers/media/i2c/ak7375.c
2281 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2282
2283 ASAHI KASEI AK8974 DRIVER
2284 M:      Linus Walleij <linus.walleij@linaro.org>
2285 L:      linux-iio@vger.kernel.org
2286 W:      http://www.akm.com/
2287 S:      Supported
2288 F:      drivers/iio/magnetometer/ak8974.c
2289
2290 ASC7621 HARDWARE MONITOR DRIVER
2291 M:      George Joseph <george.joseph@fairview5.com>
2292 L:      linux-hwmon@vger.kernel.org
2293 S:      Maintained
2294 F:      Documentation/hwmon/asc7621
2295 F:      drivers/hwmon/asc7621.c
2296
2297 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2298 M:      Corentin Chary <corentin.chary@gmail.com>
2299 L:      acpi4asus-user@lists.sourceforge.net
2300 L:      platform-driver-x86@vger.kernel.org
2301 W:      http://acpi4asus.sf.net
2302 S:      Maintained
2303 F:      drivers/platform/x86/asus*.c
2304 F:      drivers/platform/x86/eeepc*.c
2305
2306 ASUS WIRELESS RADIO CONTROL DRIVER
2307 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2308 L:      platform-driver-x86@vger.kernel.org
2309 S:      Maintained
2310 F:      drivers/platform/x86/asus-wireless.c
2311
2312 ASYMMETRIC KEYS
2313 M:      David Howells <dhowells@redhat.com>
2314 L:      keyrings@vger.kernel.org
2315 S:      Maintained
2316 F:      Documentation/crypto/asymmetric-keys.txt
2317 F:      include/linux/verification.h
2318 F:      include/crypto/public_key.h
2319 F:      include/crypto/pkcs7.h
2320 F:      crypto/asymmetric_keys/
2321
2322 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2323 R:      Dan Williams <dan.j.williams@intel.com>
2324 W:      http://sourceforge.net/projects/xscaleiop
2325 S:      Odd fixes
2326 F:      Documentation/crypto/async-tx-api.txt
2327 F:      crypto/async_tx/
2328 F:      drivers/dma/
2329 F:      include/linux/dmaengine.h
2330 F:      include/linux/async_tx.h
2331
2332 AT24 EEPROM DRIVER
2333 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2334 L:      linux-i2c@vger.kernel.org
2335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2336 S:      Maintained
2337 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2338 F:      drivers/misc/eeprom/at24.c
2339 F:      include/linux/platform_data/at24.h
2340
2341 ATA OVER ETHERNET (AOE) DRIVER
2342 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2343 W:      http://www.openaoe.org/
2344 S:      Supported
2345 F:      Documentation/aoe/
2346 F:      drivers/block/aoe/
2347
2348 ATHEROS 71XX/9XXX GPIO DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/gpio/gpio-ath79.c
2354 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2355
2356 ATHEROS 71XX/9XXX USB PHY DRIVER
2357 M:      Alban Bedel <albeu@free.fr>
2358 W:      https://github.com/AlbanBedel/linux
2359 T:      git git://github.com/AlbanBedel/linux
2360 S:      Maintained
2361 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2362 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2363
2364 ATHEROS ATH GENERIC UTILITIES
2365 M:      Kalle Valo <kvalo@codeaurora.org>
2366 L:      linux-wireless@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/net/wireless/ath/*
2369
2370 ATHEROS ATH5K WIRELESS DRIVER
2371 M:      Jiri Slaby <jirislaby@gmail.com>
2372 M:      Nick Kossifidis <mickflemm@gmail.com>
2373 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2374 L:      linux-wireless@vger.kernel.org
2375 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2376 S:      Maintained
2377 F:      drivers/net/wireless/ath/ath5k/
2378
2379 ATHEROS ATH6KL WIRELESS DRIVER
2380 M:      Kalle Valo <kvalo@codeaurora.org>
2381 L:      linux-wireless@vger.kernel.org
2382 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2384 S:      Supported
2385 F:      drivers/net/wireless/ath/ath6kl/
2386
2387 ATI_REMOTE2 DRIVER
2388 M:      Ville Syrjala <syrjala@sci.fi>
2389 S:      Maintained
2390 F:      drivers/input/misc/ati_remote2.c
2391
2392 ATK0110 HWMON DRIVER
2393 M:      Luca Tettamanti <kronos.it@gmail.com>
2394 L:      linux-hwmon@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/hwmon/asus_atk0110.c
2397
2398 ATLX ETHERNET DRIVERS
2399 M:      Jay Cliburn <jcliburn@gmail.com>
2400 M:      Chris Snook <chris.snook@gmail.com>
2401 L:      netdev@vger.kernel.org
2402 W:      http://sourceforge.net/projects/atl1
2403 W:      http://atl1.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/net/ethernet/atheros/
2406
2407 ATM
2408 M:      Chas Williams <3chas3@gmail.com>
2409 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2410 L:      netdev@vger.kernel.org
2411 W:      http://linux-atm.sourceforge.net
2412 S:      Maintained
2413 F:      drivers/atm/
2414 F:      include/linux/atm*
2415 F:      include/uapi/linux/atm*
2416
2417 ATMEL AT91 / AT32 MCI DRIVER
2418 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2419 S:      Maintained
2420 F:      drivers/mmc/host/atmel-mci.c
2421
2422 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2423 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2424 S:      Supported
2425 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2426
2427 ATMEL Audio ALSA driver
2428 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2429 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2430 S:      Supported
2431 F:      sound/soc/atmel
2432
2433 ATMEL I2C DRIVER
2434 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2435 L:      linux-i2c@vger.kernel.org
2436 S:      Supported
2437 F:      drivers/i2c/busses/i2c-at91.c
2438
2439 ATMEL ISI DRIVER
2440 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2441 L:      linux-media@vger.kernel.org
2442 S:      Supported
2443 F:      drivers/media/platform/atmel/atmel-isi.c
2444 F:      include/media/atmel-isi.h
2445
2446 ATMEL LCDFB DRIVER
2447 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2448 L:      linux-fbdev@vger.kernel.org
2449 S:      Maintained
2450 F:      drivers/video/fbdev/atmel_lcdfb.c
2451 F:      include/video/atmel_lcdc.h
2452
2453 ATMEL MACB ETHERNET DRIVER
2454 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2455 S:      Supported
2456 F:      drivers/net/ethernet/cadence/
2457
2458 ATMEL MAXTOUCH DRIVER
2459 M:      Nick Dyer <nick@shmanahar.org>
2460 T:      git git://github.com/ndyer/linux.git
2461 S:      Maintained
2462 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2463 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2464
2465 ATMEL SAMA5D2 ADC DRIVER
2466 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2467 L:      linux-iio@vger.kernel.org
2468 S:      Supported
2469 F:      drivers/iio/adc/at91-sama5d2_adc.c
2470
2471 ATMEL SDMMC DRIVER
2472 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2473 L:      linux-mmc@vger.kernel.org
2474 S:      Supported
2475 F:      drivers/mmc/host/sdhci-of-at91.c
2476
2477 ATMEL SPI DRIVER
2478 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2479 S:      Supported
2480 F:      drivers/spi/spi-atmel.*
2481
2482 ATMEL SSC DRIVER
2483 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2485 S:      Supported
2486 F:      drivers/misc/atmel-ssc.c
2487 F:      include/linux/atmel-ssc.h
2488
2489 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2490 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2492 S:      Supported
2493 F:      drivers/misc/atmel_tclib.c
2494 F:      drivers/clocksource/tcb_clksrc.c
2495
2496 ATMEL USBA UDC DRIVER
2497 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2499 S:      Supported
2500 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2501
2502 ATMEL WIRELESS DRIVER
2503 M:      Simon Kelley <simon@thekelleys.org.uk>
2504 L:      linux-wireless@vger.kernel.org
2505 W:      http://www.thekelleys.org.uk/atmel
2506 W:      http://atmelwlandriver.sourceforge.net/
2507 S:      Maintained
2508 F:      drivers/net/wireless/atmel/atmel*
2509
2510 ATMEL XDMA DRIVER
2511 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2512 L:      linux-arm-kernel@lists.infradead.org
2513 L:      dmaengine@vger.kernel.org
2514 S:      Supported
2515 F:      drivers/dma/at_xdmac.c
2516
2517 ATOMIC INFRASTRUCTURE
2518 M:      Will Deacon <will.deacon@arm.com>
2519 M:      Peter Zijlstra <peterz@infradead.org>
2520 R:      Boqun Feng <boqun.feng@gmail.com>
2521 L:      linux-kernel@vger.kernel.org
2522 S:      Maintained
2523 F:      arch/*/include/asm/atomic*.h
2524 F:      include/*/atomic*.h
2525
2526 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2527 M:      Bradley Grove <linuxdrivers@attotech.com>
2528 L:      linux-scsi@vger.kernel.org
2529 W:      http://www.attotech.com
2530 S:      Supported
2531 F:      drivers/scsi/esas2r
2532
2533 ATUSB IEEE 802.15.4 RADIO DRIVER
2534 M:      Stefan Schmidt <stefan@osg.samsung.com>
2535 L:      linux-wpan@vger.kernel.org
2536 S:      Maintained
2537 F:      drivers/net/ieee802154/atusb.c
2538 F:      drivers/net/ieee802154/atusb.h
2539 F:      drivers/net/ieee802154/at86rf230.h
2540
2541 AUDIT SUBSYSTEM
2542 M:      Paul Moore <paul@paul-moore.com>
2543 M:      Eric Paris <eparis@redhat.com>
2544 L:      linux-audit@redhat.com (moderated for non-subscribers)
2545 W:      https://github.com/linux-audit
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2547 S:      Supported
2548 F:      include/linux/audit.h
2549 F:      include/uapi/linux/audit.h
2550 F:      kernel/audit*
2551
2552 AUXILIARY DISPLAY DRIVERS
2553 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2554 S:      Maintained
2555 F:      drivers/auxdisplay/
2556 F:      include/linux/cfag12864b.h
2557
2558 AX.25 NETWORK LAYER
2559 M:      Ralf Baechle <ralf@linux-mips.org>
2560 L:      linux-hams@vger.kernel.org
2561 W:      http://www.linux-ax25.org/
2562 S:      Maintained
2563 F:      include/uapi/linux/ax25.h
2564 F:      include/net/ax25.h
2565 F:      net/ax25/
2566
2567 AXENTIA ARM DEVICES
2568 M:      Peter Rosin <peda@axentia.se>
2569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2570 S:      Maintained
2571 F:      Documentation/devicetree/bindings/arm/axentia.txt
2572 F:      arch/arm/boot/dts/at91-linea.dtsi
2573 F:      arch/arm/boot/dts/at91-natte.dtsi
2574 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2575 F:      arch/arm/boot/dts/at91-tse850-3.dts
2576
2577 AXENTIA ASOC DRIVERS
2578 M:      Peter Rosin <peda@axentia.se>
2579 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2580 S:      Maintained
2581 F:      Documentation/devicetree/bindings/sound/axentia,*
2582 F:      sound/soc/atmel/tse850-pcm5142.c
2583
2584 AZ6007 DVB DRIVER
2585 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2586 L:      linux-media@vger.kernel.org
2587 W:      https://linuxtv.org
2588 T:      git git://linuxtv.org/media_tree.git
2589 S:      Maintained
2590 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2591
2592 AZTECH FM RADIO RECEIVER DRIVER
2593 M:      Hans Verkuil <hverkuil@xs4all.nl>
2594 L:      linux-media@vger.kernel.org
2595 T:      git git://linuxtv.org/media_tree.git
2596 W:      https://linuxtv.org
2597 S:      Maintained
2598 F:      drivers/media/radio/radio-aztech*
2599
2600 B43 WIRELESS DRIVER
2601 L:      linux-wireless@vger.kernel.org
2602 L:      b43-dev@lists.infradead.org
2603 W:      http://wireless.kernel.org/en/users/Drivers/b43
2604 S:      Odd Fixes
2605 F:      drivers/net/wireless/broadcom/b43/
2606
2607 B43LEGACY WIRELESS DRIVER
2608 M:      Larry Finger <Larry.Finger@lwfinger.net>
2609 L:      linux-wireless@vger.kernel.org
2610 L:      b43-dev@lists.infradead.org
2611 W:      http://wireless.kernel.org/en/users/Drivers/b43
2612 S:      Maintained
2613 F:      drivers/net/wireless/broadcom/b43legacy/
2614
2615 BACKLIGHT CLASS/SUBSYSTEM
2616 M:      Lee Jones <lee.jones@linaro.org>
2617 M:      Daniel Thompson <daniel.thompson@linaro.org>
2618 M:      Jingoo Han <jingoohan1@gmail.com>
2619 L:      dri-devel@lists.freedesktop.org
2620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2621 S:      Maintained
2622 F:      drivers/video/backlight/
2623 F:      include/linux/backlight.h
2624 F:      include/linux/pwm_backlight.h
2625 F:      Documentation/devicetree/bindings/leds/backlight
2626
2627 BATMAN ADVANCED
2628 M:      Marek Lindner <mareklindner@neomailbox.ch>
2629 M:      Simon Wunderlich <sw@simonwunderlich.de>
2630 M:      Antonio Quartulli <a@unstable.cc>
2631 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2632 W:      https://www.open-mesh.org/
2633 Q:      https://patchwork.open-mesh.org/project/batman/list/
2634 S:      Maintained
2635 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2636 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2637 F:      Documentation/networking/batman-adv.rst
2638 F:      include/uapi/linux/batadv_packet.h
2639 F:      include/uapi/linux/batman_adv.h
2640 F:      net/batman-adv/
2641
2642 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2643 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2644 L:      linux-hams@vger.kernel.org
2645 W:      http://www.baycom.org/~tom/ham/ham.html
2646 S:      Maintained
2647 F:      drivers/net/hamradio/baycom*
2648
2649 BCACHE (BLOCK LAYER CACHE)
2650 M:      Coly Li <colyli@suse.de>
2651 M:      Kent Overstreet <kent.overstreet@gmail.com>
2652 L:      linux-bcache@vger.kernel.org
2653 W:      http://bcache.evilpiepirate.org
2654 C:      irc://irc.oftc.net/bcache
2655 S:      Maintained
2656 F:      drivers/md/bcache/
2657
2658 BDISP ST MEDIA DRIVER
2659 M:      Fabien Dessenne <fabien.dessenne@st.com>
2660 L:      linux-media@vger.kernel.org
2661 T:      git git://linuxtv.org/media_tree.git
2662 W:      https://linuxtv.org
2663 S:      Supported
2664 F:      drivers/media/platform/sti/bdisp
2665
2666 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2667 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2668 L:      netdev@vger.kernel.org
2669 S:      Maintained
2670 F:      drivers/net/ethernet/ec_bhf.c
2671
2672 BEFS FILE SYSTEM
2673 M:      Luis de Bethencourt <luisbg@kernel.org>
2674 M:      Salah Triki <salah.triki@gmail.com>
2675 S:      Maintained
2676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2677 F:      Documentation/filesystems/befs.txt
2678 F:      fs/befs/
2679
2680 BFQ I/O SCHEDULER
2681 M:      Paolo Valente <paolo.valente@linaro.org>
2682 M:      Jens Axboe <axboe@kernel.dk>
2683 L:      linux-block@vger.kernel.org
2684 S:      Maintained
2685 F:      block/bfq-*
2686 F:      Documentation/block/bfq-iosched.txt
2687
2688 BFS FILE SYSTEM
2689 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2690 S:      Maintained
2691 F:      Documentation/filesystems/bfs.txt
2692 F:      fs/bfs/
2693 F:      include/uapi/linux/bfs_fs.h
2694
2695 BLINKM RGB LED DRIVER
2696 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2697 S:      Maintained
2698 F:      drivers/leds/leds-blinkm.c
2699
2700 BLOCK LAYER
2701 M:      Jens Axboe <axboe@kernel.dk>
2702 L:      linux-block@vger.kernel.org
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2704 S:      Maintained
2705 F:      block/
2706 F:      drivers/block/
2707 F:      kernel/trace/blktrace.c
2708 F:      lib/sbitmap.c
2709
2710 BLOCK2MTD DRIVER
2711 M:      Joern Engel <joern@lazybastard.org>
2712 L:      linux-mtd@lists.infradead.org
2713 S:      Maintained
2714 F:      drivers/mtd/devices/block2mtd.c
2715
2716 BLUETOOTH DRIVERS
2717 M:      Marcel Holtmann <marcel@holtmann.org>
2718 M:      Johan Hedberg <johan.hedberg@gmail.com>
2719 L:      linux-bluetooth@vger.kernel.org
2720 W:      http://www.bluez.org/
2721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2723 S:      Maintained
2724 F:      drivers/bluetooth/
2725
2726 BLUETOOTH SUBSYSTEM
2727 M:      Marcel Holtmann <marcel@holtmann.org>
2728 M:      Johan Hedberg <johan.hedberg@gmail.com>
2729 L:      linux-bluetooth@vger.kernel.org
2730 W:      http://www.bluez.org/
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2733 S:      Maintained
2734 F:      net/bluetooth/
2735 F:      include/net/bluetooth/
2736
2737 BONDING DRIVER
2738 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2739 M:      Veaceslav Falico <vfalico@gmail.com>
2740 M:      Andy Gospodarek <andy@greyhouse.net>
2741 L:      netdev@vger.kernel.org
2742 W:      http://sourceforge.net/projects/bonding/
2743 S:      Supported
2744 F:      drivers/net/bonding/
2745 F:      include/uapi/linux/if_bonding.h
2746
2747 BPF (Safe dynamic programs and tools)
2748 M:      Alexei Starovoitov <ast@kernel.org>
2749 M:      Daniel Borkmann <daniel@iogearbox.net>
2750 L:      netdev@vger.kernel.org
2751 L:      linux-kernel@vger.kernel.org
2752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2754 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2755 S:      Supported
2756 F:      arch/x86/net/bpf_jit*
2757 F:      Documentation/networking/filter.txt
2758 F:      Documentation/bpf/
2759 F:      include/linux/bpf*
2760 F:      include/linux/filter.h
2761 F:      include/trace/events/xdp.h
2762 F:      include/uapi/linux/bpf*
2763 F:      include/uapi/linux/filter.h
2764 F:      kernel/bpf/
2765 F:      kernel/trace/bpf_trace.c
2766 F:      lib/test_bpf.c
2767 F:      net/bpf/
2768 F:      net/core/filter.c
2769 F:      net/sched/act_bpf.c
2770 F:      net/sched/cls_bpf.c
2771 F:      samples/bpf/
2772 F:      tools/bpf/
2773 F:      tools/lib/bpf/
2774 F:      tools/testing/selftests/bpf/
2775
2776 BROADCOM B44 10/100 ETHERNET DRIVER
2777 M:      Michael Chan <michael.chan@broadcom.com>
2778 L:      netdev@vger.kernel.org
2779 S:      Supported
2780 F:      drivers/net/ethernet/broadcom/b44.*
2781
2782 BROADCOM B53 ETHERNET SWITCH DRIVER
2783 M:      Florian Fainelli <f.fainelli@gmail.com>
2784 L:      netdev@vger.kernel.org
2785 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2786 S:      Supported
2787 F:      drivers/net/dsa/b53/*
2788 F:      include/linux/platform_data/b53.h
2789
2790 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2791 M:      Florian Fainelli <f.fainelli@gmail.com>
2792 M:      Ray Jui <rjui@broadcom.com>
2793 M:      Scott Branden <sbranden@broadcom.com>
2794 M:      bcm-kernel-feedback-list@broadcom.com
2795 T:      git git://github.com/broadcom/mach-bcm
2796 S:      Maintained
2797 N:      bcm281*
2798 N:      bcm113*
2799 N:      bcm216*
2800 N:      kona
2801 F:      arch/arm/mach-bcm/
2802
2803 BROADCOM BCM2835 ARM ARCHITECTURE
2804 M:      Eric Anholt <eric@anholt.net>
2805 M:      Stefan Wahren <stefan.wahren@i2se.com>
2806 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 T:      git git://github.com/anholt/linux
2809 S:      Maintained
2810 N:      bcm2835
2811 F:      drivers/staging/vc04_services
2812
2813 BROADCOM BCM47XX MIPS ARCHITECTURE
2814 M:      Hauke Mehrtens <hauke@hauke-m.de>
2815 M:      Rafał Miłecki <zajec5@gmail.com>
2816 L:      linux-mips@linux-mips.org
2817 S:      Maintained
2818 F:      Documentation/devicetree/bindings/mips/brcm/
2819 F:      arch/mips/bcm47xx/*
2820 F:      arch/mips/include/asm/mach-bcm47xx/*
2821
2822 BROADCOM BCM5301X ARM ARCHITECTURE
2823 M:      Hauke Mehrtens <hauke@hauke-m.de>
2824 M:      Rafał Miłecki <zajec5@gmail.com>
2825 M:      Jon Mason <jonmason@broadcom.com>
2826 M:      bcm-kernel-feedback-list@broadcom.com
2827 L:      linux-arm-kernel@lists.infradead.org
2828 S:      Maintained
2829 F:      arch/arm/mach-bcm/bcm_5301x.c
2830 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2831 F:      arch/arm/boot/dts/bcm470*
2832 F:      arch/arm/boot/dts/bcm953012*
2833
2834 BROADCOM BCM53573 ARM ARCHITECTURE
2835 M:      Rafał Miłecki <rafal@milecki.pl>
2836 L:      linux-arm-kernel@lists.infradead.org
2837 S:      Maintained
2838 F:      arch/arm/boot/dts/bcm53573*
2839 F:      arch/arm/boot/dts/bcm47189*
2840
2841 BROADCOM BCM63XX ARM ARCHITECTURE
2842 M:      Florian Fainelli <f.fainelli@gmail.com>
2843 M:      bcm-kernel-feedback-list@broadcom.com
2844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2845 T:      git git://github.com/broadcom/stblinux.git
2846 S:      Maintained
2847 N:      bcm63xx
2848
2849 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2850 M:      Kevin Cernekee <cernekee@gmail.com>
2851 L:      linux-usb@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2854
2855 BROADCOM BCM7XXX ARM ARCHITECTURE
2856 M:      Brian Norris <computersforpeace@gmail.com>
2857 M:      Gregory Fong <gregory.0xf0@gmail.com>
2858 M:      Florian Fainelli <f.fainelli@gmail.com>
2859 M:      bcm-kernel-feedback-list@broadcom.com
2860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/arm/mach-bcm/*brcmstb*
2864 F:      arch/arm/boot/dts/bcm7*.dts*
2865 F:      drivers/bus/brcmstb_gisb.c
2866 F:      arch/arm/mm/cache-b15-rac.c
2867 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2868 N:      brcmstb
2869
2870 BROADCOM BMIPS CPUFREQ DRIVER
2871 M:      Markus Mayer <mmayer@broadcom.com>
2872 M:      bcm-kernel-feedback-list@broadcom.com
2873 L:      linux-pm@vger.kernel.org
2874 S:      Maintained
2875 F:      drivers/cpufreq/bmips-cpufreq.c
2876
2877 BROADCOM BMIPS MIPS ARCHITECTURE
2878 M:      Kevin Cernekee <cernekee@gmail.com>
2879 M:      Florian Fainelli <f.fainelli@gmail.com>
2880 L:      linux-mips@linux-mips.org
2881 T:      git git://github.com/broadcom/stblinux.git
2882 S:      Maintained
2883 F:      arch/mips/bmips/*
2884 F:      arch/mips/include/asm/mach-bmips/*
2885 F:      arch/mips/kernel/*bmips*
2886 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2887 F:      drivers/irqchip/irq-bcm63*
2888 F:      drivers/irqchip/irq-bcm7*
2889 F:      drivers/irqchip/irq-brcmstb*
2890 F:      include/linux/bcm963xx_nvram.h
2891 F:      include/linux/bcm963xx_tag.h
2892
2893 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2894 M:      Rasesh Mody <rasesh.mody@cavium.com>
2895 M:      Harish Patil <harish.patil@cavium.com>
2896 M:      Dept-GELinuxNICDev@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2.*
2900 F:      drivers/net/ethernet/broadcom/bnx2_*
2901
2902 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2903 M:      QLogic-Storage-Upstream@qlogic.com
2904 L:      linux-scsi@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/scsi/bnx2fc/
2907
2908 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2909 M:      QLogic-Storage-Upstream@qlogic.com
2910 L:      linux-scsi@vger.kernel.org
2911 S:      Supported
2912 F:      drivers/scsi/bnx2i/
2913
2914 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2915 M:      Ariel Elior <ariel.elior@cavium.com>
2916 M:      everest-linux-l2@cavium.com
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/net/ethernet/broadcom/bnx2x/
2920
2921 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2922 M:      Michael Chan <michael.chan@broadcom.com>
2923 L:      netdev@vger.kernel.org
2924 S:      Supported
2925 F:      drivers/net/ethernet/broadcom/bnxt/
2926
2927 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2928 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2929 M:      Franky Lin <franky.lin@broadcom.com>
2930 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2931 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2932 M:      Wright Feng <wright.feng@cypress.com>
2933 L:      linux-wireless@vger.kernel.org
2934 L:      brcm80211-dev-list.pdl@broadcom.com
2935 L:      brcm80211-dev-list@cypress.com
2936 S:      Supported
2937 F:      drivers/net/wireless/broadcom/brcm80211/
2938
2939 BROADCOM BRCMSTB GPIO DRIVER
2940 M:      Gregory Fong <gregory.0xf0@gmail.com>
2941 L:      bcm-kernel-feedback-list@broadcom.com
2942 S:      Supported
2943 F:      drivers/gpio/gpio-brcmstb.c
2944 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2945
2946 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2947 M:      Al Cooper <alcooperx@gmail.com>
2948 L:      linux-kernel@vger.kernel.org
2949 L:      bcm-kernel-feedback-list@broadcom.com
2950 S:      Maintained
2951 F:      drivers/phy/broadcom/phy-brcm-usb*
2952
2953 BROADCOM GENET ETHERNET DRIVER
2954 M:      Doug Berger <opendmb@gmail.com>
2955 M:      Florian Fainelli <f.fainelli@gmail.com>
2956 L:      netdev@vger.kernel.org
2957 S:      Supported
2958 F:      drivers/net/ethernet/broadcom/genet/
2959
2960 BROADCOM IPROC ARM ARCHITECTURE
2961 M:      Ray Jui <rjui@broadcom.com>
2962 M:      Scott Branden <sbranden@broadcom.com>
2963 M:      Jon Mason <jonmason@broadcom.com>
2964 M:      bcm-kernel-feedback-list@broadcom.com
2965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2966 T:      git git://github.com/broadcom/cygnus-linux.git
2967 S:      Maintained
2968 N:      iproc
2969 N:      cygnus
2970 N:      bcm[-_]nsp
2971 N:      bcm9113*
2972 N:      bcm9583*
2973 N:      bcm9585*
2974 N:      bcm9586*
2975 N:      bcm988312
2976 N:      bcm113*
2977 N:      bcm583*
2978 N:      bcm585*
2979 N:      bcm586*
2980 N:      bcm88312
2981 N:      hr2
2982 F:      arch/arm64/boot/dts/broadcom/ns2*
2983 F:      drivers/clk/bcm/clk-ns*
2984 F:      drivers/pinctrl/bcm/pinctrl-ns*
2985
2986 BROADCOM KONA GPIO DRIVER
2987 M:      Ray Jui <rjui@broadcom.com>
2988 L:      bcm-kernel-feedback-list@broadcom.com
2989 S:      Supported
2990 F:      drivers/gpio/gpio-bcm-kona.c
2991 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2992
2993 BROADCOM NETXTREME-E ROCE DRIVER
2994 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2995 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2996 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2997 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2998 L:      linux-rdma@vger.kernel.org
2999 W:      http://www.broadcom.com
3000 S:      Supported
3001 F:      drivers/infiniband/hw/bnxt_re/
3002 F:      include/uapi/rdma/bnxt_re-abi.h
3003
3004 BROADCOM NVRAM DRIVER
3005 M:      Rafał Miłecki <zajec5@gmail.com>
3006 L:      linux-mips@linux-mips.org
3007 S:      Maintained
3008 F:      drivers/firmware/broadcom/*
3009
3010 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3011 M:      Rafał Miłecki <zajec5@gmail.com>
3012 L:      linux-wireless@vger.kernel.org
3013 S:      Maintained
3014 F:      drivers/bcma/
3015 F:      include/linux/bcma/
3016
3017 BROADCOM STB AVS CPUFREQ DRIVER
3018 M:      Markus Mayer <mmayer@broadcom.com>
3019 M:      bcm-kernel-feedback-list@broadcom.com
3020 L:      linux-pm@vger.kernel.org
3021 S:      Maintained
3022 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3023 F:      drivers/cpufreq/brcmstb*
3024
3025 BROADCOM STB AVS TMON DRIVER
3026 M:      Markus Mayer <mmayer@broadcom.com>
3027 M:      bcm-kernel-feedback-list@broadcom.com
3028 L:      linux-pm@vger.kernel.org
3029 S:      Maintained
3030 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3031 F:      drivers/thermal/broadcom/brcmstb*
3032
3033 BROADCOM STB NAND FLASH DRIVER
3034 M:      Brian Norris <computersforpeace@gmail.com>
3035 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3036 L:      linux-mtd@lists.infradead.org
3037 L:      bcm-kernel-feedback-list@broadcom.com
3038 S:      Maintained
3039 F:      drivers/mtd/nand/raw/brcmnand/
3040
3041 BROADCOM STB DPFE DRIVER
3042 M:      Markus Mayer <mmayer@broadcom.com>
3043 M:      bcm-kernel-feedback-list@broadcom.com
3044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3045 S:      Maintained
3046 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3047 F:      drivers/memory/brcmstb_dpfe.c
3048
3049 BROADCOM SYSTEMPORT ETHERNET DRIVER
3050 M:      Florian Fainelli <f.fainelli@gmail.com>
3051 L:      netdev@vger.kernel.org
3052 S:      Supported
3053 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3054
3055 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3056 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3057 M:      Prashant Sreedharan <prashant@broadcom.com>
3058 M:      Michael Chan <mchan@broadcom.com>
3059 L:      netdev@vger.kernel.org
3060 S:      Supported
3061 F:      drivers/net/ethernet/broadcom/tg3.*
3062
3063 BROCADE BFA FC SCSI DRIVER
3064 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3065 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3066 L:      linux-scsi@vger.kernel.org
3067 S:      Supported
3068 F:      drivers/scsi/bfa/
3069
3070 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3071 M:      Rasesh Mody <rasesh.mody@cavium.com>
3072 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3073 M:      Dept-GELinuxNICDev@cavium.com
3074 L:      netdev@vger.kernel.org
3075 S:      Supported
3076 F:      drivers/net/ethernet/brocade/bna/
3077
3078 BSG (block layer generic sg v4 driver)
3079 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3080 L:      linux-scsi@vger.kernel.org
3081 S:      Supported
3082 F:      block/bsg.c
3083 F:      include/linux/bsg.h
3084 F:      include/uapi/linux/bsg.h
3085
3086 BT87X AUDIO DRIVER
3087 M:      Clemens Ladisch <clemens@ladisch.de>
3088 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3089 T:      git git://git.alsa-project.org/alsa-kernel.git
3090 S:      Maintained
3091 F:      Documentation/sound/cards/bt87x.rst
3092 F:      sound/pci/bt87x.c
3093
3094 BT8XXGPIO DRIVER
3095 M:      Michael Buesch <m@bues.ch>
3096 W:      http://bu3sch.de/btgpio.php
3097 S:      Maintained
3098 F:      drivers/gpio/gpio-bt8xx.c
3099
3100 BTRFS FILE SYSTEM
3101 M:      Chris Mason <clm@fb.com>
3102 M:      Josef Bacik <jbacik@fb.com>
3103 M:      David Sterba <dsterba@suse.com>
3104 L:      linux-btrfs@vger.kernel.org
3105 W:      http://btrfs.wiki.kernel.org/
3106 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3108 S:      Maintained
3109 F:      Documentation/filesystems/btrfs.txt
3110 F:      fs/btrfs/
3111 F:      include/linux/btrfs*
3112 F:      include/uapi/linux/btrfs*
3113
3114 BTTV VIDEO4LINUX DRIVER
3115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3116 L:      linux-media@vger.kernel.org
3117 W:      https://linuxtv.org
3118 T:      git git://linuxtv.org/media_tree.git
3119 S:      Odd fixes
3120 F:      Documentation/media/v4l-drivers/bttv*
3121 F:      drivers/media/pci/bt8xx/bttv*
3122
3123 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3124 M:      Chanwoo Choi <cw00.choi@samsung.com>
3125 L:      linux-pm@vger.kernel.org
3126 L:      linux-samsung-soc@vger.kernel.org
3127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3128 S:      Maintained
3129 F:      drivers/devfreq/exynos-bus.c
3130 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3131
3132 BUSLOGIC SCSI DRIVER
3133 M:      Khalid Aziz <khalid@gonehiking.org>
3134 L:      linux-scsi@vger.kernel.org
3135 S:      Maintained
3136 F:      drivers/scsi/BusLogic.*
3137 F:      drivers/scsi/FlashPoint.*
3138
3139 C-MEDIA CMI8788 DRIVER
3140 M:      Clemens Ladisch <clemens@ladisch.de>
3141 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3142 T:      git git://git.alsa-project.org/alsa-kernel.git
3143 S:      Maintained
3144 F:      sound/pci/oxygen/
3145
3146 C6X ARCHITECTURE
3147 M:      Mark Salter <msalter@redhat.com>
3148 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3149 L:      linux-c6x-dev@linux-c6x.org
3150 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3151 S:      Maintained
3152 F:      arch/c6x/
3153
3154 CA8210 IEEE-802.15.4 RADIO DRIVER
3155 M:      Harry Morris <h.morris@cascoda.com>
3156 L:      linux-wpan@vger.kernel.org
3157 W:      https://github.com/Cascoda/ca8210-linux.git
3158 S:      Maintained
3159 F:      drivers/net/ieee802154/ca8210.c
3160 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3161
3162 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3163 M:      David Howells <dhowells@redhat.com>
3164 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3165 S:      Supported
3166 F:      Documentation/filesystems/caching/cachefiles.txt
3167 F:      fs/cachefiles/
3168
3169 CADENCE MIPI-CSI2 BRIDGES
3170 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3171 L:      linux-media@vger.kernel.org
3172 S:      Maintained
3173 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3174 F:      drivers/media/platform/cadence/cdns-csi2*
3175
3176 CADET FM/AM RADIO RECEIVER DRIVER
3177 M:      Hans Verkuil <hverkuil@xs4all.nl>
3178 L:      linux-media@vger.kernel.org
3179 T:      git git://linuxtv.org/media_tree.git
3180 W:      https://linuxtv.org
3181 S:      Maintained
3182 F:      drivers/media/radio/radio-cadet*
3183
3184 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3185 M:      Jonathan Corbet <corbet@lwn.net>
3186 L:      linux-media@vger.kernel.org
3187 T:      git git://linuxtv.org/media_tree.git
3188 S:      Maintained
3189 F:      Documentation/media/v4l-drivers/cafe_ccic*
3190 F:      drivers/media/platform/marvell-ccic/
3191
3192 CAIF NETWORK LAYER
3193 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3194 L:      netdev@vger.kernel.org
3195 S:      Supported
3196 F:      Documentation/networking/caif/
3197 F:      drivers/net/caif/
3198 F:      include/uapi/linux/caif/
3199 F:      include/net/caif/
3200 F:      net/caif/
3201
3202 CALGARY x86-64 IOMMU
3203 M:      Muli Ben-Yehuda <mulix@mulix.org>
3204 M:      Jon Mason <jdmason@kudzu.us>
3205 L:      iommu@lists.linux-foundation.org
3206 S:      Maintained
3207 F:      arch/x86/kernel/pci-calgary_64.c
3208 F:      arch/x86/kernel/tce_64.c
3209 F:      arch/x86/include/asm/calgary.h
3210 F:      arch/x86/include/asm/tce.h
3211
3212 CAN NETWORK DRIVERS
3213 M:      Wolfgang Grandegger <wg@grandegger.com>
3214 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3215 L:      linux-can@vger.kernel.org
3216 W:      https://github.com/linux-can
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3219 S:      Maintained
3220 F:      Documentation/devicetree/bindings/net/can/
3221 F:      drivers/net/can/
3222 F:      include/linux/can/dev.h
3223 F:      include/linux/can/platform/
3224 F:      include/uapi/linux/can/error.h
3225 F:      include/uapi/linux/can/netlink.h
3226
3227 CAN NETWORK LAYER
3228 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3229 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3230 L:      linux-can@vger.kernel.org
3231 W:      https://github.com/linux-can
3232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3234 S:      Maintained
3235 F:      Documentation/networking/can.rst
3236 F:      net/can/
3237 F:      include/linux/can/core.h
3238 F:      include/uapi/linux/can.h
3239 F:      include/uapi/linux/can/bcm.h
3240 F:      include/uapi/linux/can/raw.h
3241 F:      include/uapi/linux/can/gw.h
3242
3243 CAPABILITIES
3244 M:      Serge Hallyn <serge@hallyn.com>
3245 L:      linux-security-module@vger.kernel.org
3246 S:      Supported
3247 F:      include/linux/capability.h
3248 F:      include/uapi/linux/capability.h
3249 F:      security/commoncap.c
3250 F:      kernel/capability.c
3251
3252 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3253 M:      Kevin Tsai <ktsai@capellamicro.com>
3254 S:      Maintained
3255 F:      drivers/iio/light/cm*
3256
3257 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3258 M:      Christian Lamparter <chunkeey@googlemail.com>
3259 L:      linux-wireless@vger.kernel.org
3260 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3261 S:      Maintained
3262 F:      drivers/net/wireless/ath/carl9170/
3263
3264 CAVIUM I2C DRIVER
3265 M:      Jan Glauber <jglauber@cavium.com>
3266 M:      David Daney <david.daney@cavium.com>
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/i2c/busses/i2c-octeon*
3270 F:      drivers/i2c/busses/i2c-thunderx*
3271
3272 CAVIUM LIQUIDIO NETWORK DRIVER
3273 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3274 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3275 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3276 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3277 L:      netdev@vger.kernel.org
3278 W:      http://www.cavium.com
3279 S:      Supported
3280 F:      drivers/net/ethernet/cavium/liquidio/
3281
3282 CAVIUM MMC DRIVER
3283 M:      Jan Glauber <jglauber@cavium.com>
3284 M:      David Daney <david.daney@cavium.com>
3285 M:      Steven J. Hill <Steven.Hill@cavium.com>
3286 W:      http://www.cavium.com
3287 S:      Supported
3288 F:      drivers/mmc/host/cavium*
3289
3290 CAVIUM OCTEON-TX CRYPTO DRIVER
3291 M:      George Cherian <george.cherian@cavium.com>
3292 L:      linux-crypto@vger.kernel.org
3293 W:      http://www.cavium.com
3294 S:      Supported
3295 F:      drivers/crypto/cavium/cpt/
3296
3297 CAVIUM THUNDERX2 ARM64 SOC
3298 M:      Robert Richter <rrichter@cavium.com>
3299 M:      Jayachandran C <jnair@caviumnetworks.com>
3300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3301 S:      Maintained
3302 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3303 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3304
3305 CC2520 IEEE-802.15.4 RADIO DRIVER
3306 M:      Varka Bhadram <varkabhadram@gmail.com>
3307 L:      linux-wpan@vger.kernel.org
3308 S:      Maintained
3309 F:      drivers/net/ieee802154/cc2520.c
3310 F:      include/linux/spi/cc2520.h
3311 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3312
3313 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3314 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3315 L:      linux-crypto@vger.kernel.org
3316 S:      Supported
3317 F:      drivers/crypto/ccree/
3318 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3319
3320 CEC FRAMEWORK
3321 M:      Hans Verkuil <hans.verkuil@cisco.com>
3322 L:      linux-media@vger.kernel.org
3323 T:      git git://linuxtv.org/media_tree.git
3324 W:      http://linuxtv.org
3325 S:      Supported
3326 F:      Documentation/media/kapi/cec-core.rst
3327 F:      Documentation/media/uapi/cec
3328 F:      drivers/media/cec/
3329 F:      drivers/media/rc/keymaps/rc-cec.c
3330 F:      include/media/cec.h
3331 F:      include/media/cec-notifier.h
3332 F:      include/uapi/linux/cec.h
3333 F:      include/uapi/linux/cec-funcs.h
3334 F:      Documentation/devicetree/bindings/media/cec.txt
3335 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3336
3337 CEC GPIO DRIVER
3338 M:      Hans Verkuil <hans.verkuil@cisco.com>
3339 L:      linux-media@vger.kernel.org
3340 T:      git git://linuxtv.org/media_tree.git
3341 W:      http://linuxtv.org
3342 S:      Supported
3343 F:      drivers/media/platform/cec-gpio/
3344 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3345
3346 CELL BROADBAND ENGINE ARCHITECTURE
3347 M:      Arnd Bergmann <arnd@arndb.de>
3348 L:      linuxppc-dev@lists.ozlabs.org
3349 W:      http://www.ibm.com/developerworks/power/cell/
3350 S:      Supported
3351 F:      arch/powerpc/include/asm/cell*.h
3352 F:      arch/powerpc/include/asm/spu*.h
3353 F:      arch/powerpc/include/uapi/asm/spu*.h
3354 F:      arch/powerpc/oprofile/*cell*
3355 F:      arch/powerpc/platforms/cell/
3356
3357 CEPH COMMON CODE (LIBCEPH)
3358 M:      Ilya Dryomov <idryomov@gmail.com>
3359 M:      "Yan, Zheng" <zyan@redhat.com>
3360 M:      Sage Weil <sage@redhat.com>
3361 L:      ceph-devel@vger.kernel.org
3362 W:      http://ceph.com/
3363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3364 T:      git git://github.com/ceph/ceph-client.git
3365 S:      Supported
3366 F:      net/ceph/
3367 F:      include/linux/ceph/
3368 F:      include/linux/crush/
3369
3370 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3371 M:      "Yan, Zheng" <zyan@redhat.com>
3372 M:      Sage Weil <sage@redhat.com>
3373 M:      Ilya Dryomov <idryomov@gmail.com>
3374 L:      ceph-devel@vger.kernel.org
3375 W:      http://ceph.com/
3376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3377 T:      git git://github.com/ceph/ceph-client.git
3378 S:      Supported
3379 F:      Documentation/filesystems/ceph.txt
3380 F:      fs/ceph/
3381
3382 CERTIFICATE HANDLING:
3383 M:      David Howells <dhowells@redhat.com>
3384 M:      David Woodhouse <dwmw2@infradead.org>
3385 L:      keyrings@vger.kernel.org
3386 S:      Maintained
3387 F:      Documentation/admin-guide/module-signing.rst
3388 F:      certs/
3389 F:      scripts/sign-file.c
3390 F:      scripts/extract-cert.c
3391
3392 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3393 L:      linux-usb@vger.kernel.org
3394 S:      Orphan
3395 F:      Documentation/usb/WUSB-Design-overview.txt
3396 F:      Documentation/usb/wusb-cbaf
3397 F:      drivers/usb/host/hwa-hc.c
3398 F:      drivers/usb/host/whci/
3399 F:      drivers/usb/wusbcore/
3400 F:      include/linux/usb/wusb*
3401
3402 CFAG12864B LCD DRIVER
3403 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3404 S:      Maintained
3405 F:      drivers/auxdisplay/cfag12864b.c
3406 F:      include/linux/cfag12864b.h
3407
3408 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3409 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3410 S:      Maintained
3411 F:      drivers/auxdisplay/cfag12864bfb.c
3412 F:      include/linux/cfag12864b.h
3413
3414 802.11 (including CFG80211/NL80211)
3415 M:      Johannes Berg <johannes@sipsolutions.net>
3416 L:      linux-wireless@vger.kernel.org
3417 W:      http://wireless.kernel.org/
3418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3420 S:      Maintained
3421 F:      net/wireless/
3422 F:      include/uapi/linux/nl80211.h
3423 F:      include/linux/ieee80211.h
3424 F:      include/net/wext.h
3425 F:      include/net/cfg80211.h
3426 F:      include/net/iw_handler.h
3427 F:      include/net/ieee80211_radiotap.h
3428 F:      Documentation/driver-api/80211/cfg80211.rst
3429 F:      Documentation/networking/regulatory.txt
3430
3431 CHAR and MISC DRIVERS
3432 M:      Arnd Bergmann <arnd@arndb.de>
3433 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3435 S:      Supported
3436 F:      drivers/char/
3437 F:      drivers/misc/
3438 F:      include/linux/miscdevice.h
3439
3440 CHECKPATCH
3441 M:      Andy Whitcroft <apw@canonical.com>
3442 M:      Joe Perches <joe@perches.com>
3443 S:      Maintained
3444 F:      scripts/checkpatch.pl
3445
3446 CHINESE DOCUMENTATION
3447 M:      Harry Wei <harryxiyou@gmail.com>
3448 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3449 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3450 S:      Maintained
3451 F:      Documentation/translations/zh_CN/
3452
3453 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3454 M:      Peter Chen <Peter.Chen@nxp.com>
3455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3456 L:      linux-usb@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/usb/chipidea/
3459
3460 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3461 M:      Hans de Goede <hdegoede@redhat.com>
3462 L:      linux-input@vger.kernel.org
3463 S:      Maintained
3464 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3465 F:      drivers/input/touchscreen/chipone_icn8318.c
3466
3467 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3468 M:      Hans de Goede <hdegoede@redhat.com>
3469 L:      linux-input@vger.kernel.org
3470 S:      Maintained
3471 F:      drivers/input/touchscreen/chipone_icn8505.c
3472
3473 CHROME HARDWARE PLATFORM SUPPORT
3474 M:      Benson Leung <bleung@chromium.org>
3475 M:      Olof Johansson <olof@lixom.net>
3476 S:      Maintained
3477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3478 F:      drivers/platform/chrome/
3479
3480 CIRRUS LOGIC AUDIO CODEC DRIVERS
3481 M:      Brian Austin <brian.austin@cirrus.com>
3482 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3484 S:      Maintained
3485 F:      sound/soc/codecs/cs*
3486
3487 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3488 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3489 L:      netdev@vger.kernel.org
3490 S:      Maintained
3491 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3492
3493 CISCO FCOE HBA DRIVER
3494 M:      Satish Kharat <satishkh@cisco.com>
3495 M:      Sesidhar Baddela <sebaddel@cisco.com>
3496 M:      Karan Tilak Kumar <kartilak@cisco.com>
3497 L:      linux-scsi@vger.kernel.org
3498 S:      Supported
3499 F:      drivers/scsi/fnic/
3500
3501 CISCO SCSI HBA DRIVER
3502 M:      Karan Tilak Kumar <kartilak@cisco.com>
3503 M:      Sesidhar Baddela <sebaddel@cisco.com>
3504 L:      linux-scsi@vger.kernel.org
3505 S:      Supported
3506 F:      drivers/scsi/snic/
3507
3508 CISCO VIC ETHERNET NIC DRIVER
3509 M:      Christian Benvenuti <benve@cisco.com>
3510 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3511 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3512 S:      Supported
3513 F:      drivers/net/ethernet/cisco/enic/
3514
3515 CISCO VIC LOW LATENCY NIC DRIVER
3516 M:      Christian Benvenuti <benve@cisco.com>
3517 M:      Dave Goodell <dgoodell@cisco.com>
3518 S:      Supported
3519 F:      drivers/infiniband/hw/usnic/
3520
3521 CLEANCACHE API
3522 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3523 L:      linux-kernel@vger.kernel.org
3524 S:      Maintained
3525 F:      mm/cleancache.c
3526 F:      include/linux/cleancache.h
3527
3528 CLK API
3529 M:      Russell King <linux@armlinux.org.uk>
3530 L:      linux-clk@vger.kernel.org
3531 S:      Maintained
3532 F:      include/linux/clk.h
3533
3534 CLOCKSOURCE, CLOCKEVENT DRIVERS
3535 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3536 M:      Thomas Gleixner <tglx@linutronix.de>
3537 L:      linux-kernel@vger.kernel.org
3538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3539 S:      Supported
3540 F:      drivers/clocksource/
3541 F:      Documentation/devicetree/bindings/timer/
3542
3543 CMPC ACPI DRIVER
3544 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3545 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3546 L:      platform-driver-x86@vger.kernel.org
3547 S:      Supported
3548 F:      drivers/platform/x86/classmate-laptop.c
3549
3550 COBALT MEDIA DRIVER
3551 M:      Hans Verkuil <hans.verkuil@cisco.com>
3552 L:      linux-media@vger.kernel.org
3553 T:      git git://linuxtv.org/media_tree.git
3554 W:      https://linuxtv.org
3555 S:      Supported
3556 F:      drivers/media/pci/cobalt/
3557
3558 COCCINELLE/Semantic Patches (SmPL)
3559 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3560 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3561 M:      Nicolas Palix <nicolas.palix@imag.fr>
3562 M:      Michal Marek <michal.lkml@markovi.net>
3563 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3565 W:      http://coccinelle.lip6.fr/
3566 S:      Supported
3567 F:      Documentation/dev-tools/coccinelle.rst
3568 F:      scripts/coccinelle/
3569 F:      scripts/coccicheck
3570
3571 CODA FILE SYSTEM
3572 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3573 M:      coda@cs.cmu.edu
3574 L:      codalist@coda.cs.cmu.edu
3575 W:      http://www.coda.cs.cmu.edu/
3576 S:      Maintained
3577 F:      Documentation/filesystems/coda.txt
3578 F:      fs/coda/
3579 F:      include/linux/coda*.h
3580 F:      include/uapi/linux/coda*.h
3581
3582 CODA V4L2 MEM2MEM DRIVER
3583 M:      Philipp Zabel <p.zabel@pengutronix.de>
3584 L:      linux-media@vger.kernel.org
3585 S:      Maintained
3586 F:      Documentation/devicetree/bindings/media/coda.txt
3587 F:      drivers/media/platform/coda/
3588
3589 COMMON CLK FRAMEWORK
3590 M:      Michael Turquette <mturquette@baylibre.com>
3591 M:      Stephen Boyd <sboyd@kernel.org>
3592 L:      linux-clk@vger.kernel.org
3593 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3595 S:      Maintained
3596 F:      Documentation/devicetree/bindings/clock/
3597 F:      drivers/clk/
3598 X:      drivers/clk/clkdev.c
3599 F:      include/linux/clk-pr*
3600 F:      include/linux/clk/
3601 F:      include/linux/of_clk.h
3602
3603 COMMON INTERNET FILE SYSTEM (CIFS)
3604 M:      Steve French <sfrench@samba.org>
3605 L:      linux-cifs@vger.kernel.org
3606 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3607 W:      http://linux-cifs.samba.org/
3608 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3609 S:      Supported
3610 F:      Documentation/filesystems/cifs/
3611 F:      fs/cifs/
3612
3613 COMPACTPCI HOTPLUG CORE
3614 M:      Scott Murray <scott@spiteful.org>
3615 L:      linux-pci@vger.kernel.org
3616 S:      Maintained
3617 F:      drivers/pci/hotplug/cpci_hotplug*
3618
3619 COMPACTPCI HOTPLUG GENERIC DRIVER
3620 M:      Scott Murray <scott@spiteful.org>
3621 L:      linux-pci@vger.kernel.org
3622 S:      Maintained
3623 F:      drivers/pci/hotplug/cpcihp_generic.c
3624
3625 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3626 M:      Scott Murray <scott@spiteful.org>
3627 L:      linux-pci@vger.kernel.org
3628 S:      Maintained
3629 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3630
3631 COMPAL LAPTOP SUPPORT
3632 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3633 L:      platform-driver-x86@vger.kernel.org
3634 S:      Maintained
3635 F:      drivers/platform/x86/compal-laptop.c
3636
3637 CONEXANT ACCESSRUNNER USB DRIVER
3638 L:      accessrunner-general@lists.sourceforge.net
3639 W:      http://accessrunner.sourceforge.net/
3640 S:      Orphan
3641 F:      drivers/usb/atm/cxacru.c
3642
3643 CONFIGFS
3644 M:      Joel Becker <jlbec@evilplan.org>
3645 M:      Christoph Hellwig <hch@lst.de>
3646 T:      git git://git.infradead.org/users/hch/configfs.git
3647 S:      Supported
3648 F:      fs/configfs/
3649 F:      include/linux/configfs.h
3650
3651 CONNECTOR
3652 M:      Evgeniy Polyakov <zbr@ioremap.net>
3653 L:      netdev@vger.kernel.org
3654 S:      Maintained
3655 F:      drivers/connector/
3656
3657 CONTROL GROUP (CGROUP)
3658 M:      Tejun Heo <tj@kernel.org>
3659 M:      Li Zefan <lizefan@huawei.com>
3660 M:      Johannes Weiner <hannes@cmpxchg.org>
3661 L:      cgroups@vger.kernel.org
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3663 S:      Maintained
3664 F:      Documentation/cgroup*
3665 F:      include/linux/cgroup*
3666 F:      kernel/cgroup*
3667
3668 CONTROL GROUP - CPUSET
3669 M:      Li Zefan <lizefan@huawei.com>
3670 L:      cgroups@vger.kernel.org
3671 W:      http://www.bullopensource.org/cpuset/
3672 W:      http://oss.sgi.com/projects/cpusets/
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3674 S:      Maintained
3675 F:      Documentation/cgroup-v1/cpusets.txt
3676 F:      include/linux/cpuset.h
3677 F:      kernel/cgroup/cpuset.c
3678
3679 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3680 M:      Johannes Weiner <hannes@cmpxchg.org>
3681 M:      Michal Hocko <mhocko@kernel.org>
3682 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3683 L:      cgroups@vger.kernel.org
3684 L:      linux-mm@kvack.org
3685 S:      Maintained
3686 F:      mm/memcontrol.c
3687 F:      mm/swap_cgroup.c
3688
3689 CORETEMP HARDWARE MONITORING DRIVER
3690 M:      Fenghua Yu <fenghua.yu@intel.com>
3691 L:      linux-hwmon@vger.kernel.org
3692 S:      Maintained
3693 F:      Documentation/hwmon/coretemp
3694 F:      drivers/hwmon/coretemp.c
3695
3696 COSA/SRP SYNC SERIAL DRIVER
3697 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3698 W:      http://www.fi.muni.cz/~kas/cosa/
3699 S:      Maintained
3700 F:      drivers/net/wan/cosa*
3701
3702 CPMAC ETHERNET DRIVER
3703 M:      Florian Fainelli <f.fainelli@gmail.com>
3704 L:      netdev@vger.kernel.org
3705 S:      Maintained
3706 F:      drivers/net/ethernet/ti/cpmac.c
3707
3708 CPU FREQUENCY DRIVERS
3709 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3710 M:      Viresh Kumar <viresh.kumar@linaro.org>
3711 L:      linux-pm@vger.kernel.org
3712 S:      Maintained
3713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3714 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3715 B:      https://bugzilla.kernel.org
3716 F:      Documentation/cpu-freq/
3717 F:      Documentation/devicetree/bindings/cpufreq/
3718 F:      drivers/cpufreq/
3719 F:      include/linux/cpufreq.h
3720 F:      tools/testing/selftests/cpufreq/
3721
3722 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3723 M:      Viresh Kumar <viresh.kumar@linaro.org>
3724 M:      Sudeep Holla <sudeep.holla@arm.com>
3725 L:      linux-pm@vger.kernel.org
3726 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3727 S:      Maintained
3728 F:      drivers/cpufreq/arm_big_little.h
3729 F:      drivers/cpufreq/arm_big_little.c
3730 F:      drivers/cpufreq/arm_big_little_dt.c
3731
3732 CPU POWER MONITORING SUBSYSTEM
3733 M:      Thomas Renninger <trenn@suse.com>
3734 M:      Shuah Khan <shuah@kernel.org>
3735 L:      linux-pm@vger.kernel.org
3736 S:      Maintained
3737 F:      tools/power/cpupower/
3738
3739 CPUID/MSR DRIVER
3740 M:      "H. Peter Anvin" <hpa@zytor.com>
3741 S:      Maintained
3742 F:      arch/x86/kernel/cpuid.c
3743 F:      arch/x86/kernel/msr.c
3744
3745 CPUIDLE DRIVER - ARM BIG LITTLE
3746 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3747 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3748 L:      linux-pm@vger.kernel.org
3749 L:      linux-arm-kernel@lists.infradead.org
3750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3751 S:      Maintained
3752 F:      drivers/cpuidle/cpuidle-big_little.c
3753
3754 CPUIDLE DRIVER - ARM EXYNOS
3755 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3756 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3757 M:      Kukjin Kim <kgene@kernel.org>
3758 L:      linux-pm@vger.kernel.org
3759 L:      linux-samsung-soc@vger.kernel.org
3760 S:      Supported
3761 F:      drivers/cpuidle/cpuidle-exynos.c
3762 F:      arch/arm/mach-exynos/pm.c
3763
3764 CPUIDLE DRIVERS
3765 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3766 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3767 L:      linux-pm@vger.kernel.org
3768 S:      Maintained
3769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3770 B:      https://bugzilla.kernel.org
3771 F:      drivers/cpuidle/*
3772 F:      include/linux/cpuidle.h
3773
3774 CRAMFS FILESYSTEM
3775 M:      Nicolas Pitre <nico@linaro.org>
3776 S:      Maintained
3777 F:      Documentation/filesystems/cramfs.txt
3778 F:      fs/cramfs/
3779
3780 CRYPTO API
3781 M:      Herbert Xu <herbert@gondor.apana.org.au>
3782 M:      "David S. Miller" <davem@davemloft.net>
3783 L:      linux-crypto@vger.kernel.org
3784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3786 S:      Maintained
3787 F:      Documentation/crypto/
3788 F:      Documentation/devicetree/bindings/crypto/
3789 F:      arch/*/crypto/
3790 F:      crypto/
3791 F:      drivers/crypto/
3792 F:      include/crypto/
3793 F:      include/linux/crypto*
3794
3795 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3796 M:      Neil Horman <nhorman@tuxdriver.com>
3797 L:      linux-crypto@vger.kernel.org
3798 S:      Maintained
3799 F:      crypto/ansi_cprng.c
3800 F:      crypto/rng.c
3801
3802 CS3308 MEDIA DRIVER
3803 M:      Hans Verkuil <hverkuil@xs4all.nl>
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      http://linuxtv.org
3807 S:      Odd Fixes
3808 F:      drivers/media/i2c/cs3308.c
3809 F:      drivers/media/i2c/cs3308.h
3810
3811 CS5535 Audio ALSA driver
3812 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3813 S:      Maintained
3814 F:      sound/pci/cs5535audio/
3815
3816 CW1200 WLAN driver
3817 M:      Solomon Peachy <pizza@shaftnet.org>
3818 S:      Maintained
3819 F:      drivers/net/wireless/st/cw1200/
3820
3821 CX18 VIDEO4LINUX DRIVER
3822 M:      Andy Walls <awalls@md.metrocast.net>
3823 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3824 L:      linux-media@vger.kernel.org
3825 T:      git git://linuxtv.org/media_tree.git
3826 W:      https://linuxtv.org
3827 W:      http://www.ivtvdriver.org/index.php/Cx18
3828 S:      Maintained
3829 F:      Documentation/media/v4l-drivers/cx18*
3830 F:      drivers/media/pci/cx18/
3831 F:      include/uapi/linux/ivtv*
3832
3833 CX2341X MPEG ENCODER HELPER MODULE
3834 M:      Hans Verkuil <hverkuil@xs4all.nl>
3835 L:      linux-media@vger.kernel.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 W:      https://linuxtv.org
3838 S:      Maintained
3839 F:      drivers/media/common/cx2341x*
3840 F:      include/media/cx2341x*
3841
3842 CX24120 MEDIA DRIVER
3843 M:      Jemma Denson <jdenson@gmail.com>
3844 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cx24120*
3850
3851 CX88 VIDEO4LINUX DRIVER
3852 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3853 L:      linux-media@vger.kernel.org
3854 W:      https://linuxtv.org
3855 T:      git git://linuxtv.org/media_tree.git
3856 S:      Odd fixes
3857 F:      Documentation/media/v4l-drivers/cx88*
3858 F:      drivers/media/pci/cx88/
3859
3860 CXD2820R MEDIA DRIVER
3861 M:      Antti Palosaari <crope@iki.fi>
3862 L:      linux-media@vger.kernel.org
3863 W:      https://linuxtv.org
3864 W:      http://palosaari.fi/linux/
3865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3866 T:      git git://linuxtv.org/anttip/media_tree.git
3867 S:      Maintained
3868 F:      drivers/media/dvb-frontends/cxd2820r*
3869
3870 CXGB3 ETHERNET DRIVER (CXGB3)
3871 M:      Santosh Raspatur <santosh@chelsio.com>
3872 L:      netdev@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/net/ethernet/chelsio/cxgb3/
3876
3877 CXGB3 ISCSI DRIVER (CXGB3I)
3878 M:      Karen Xie <kxie@chelsio.com>
3879 L:      linux-scsi@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/scsi/cxgbi/cxgb3i
3883
3884 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3885 M:      Steve Wise <swise@chelsio.com>
3886 L:      linux-rdma@vger.kernel.org
3887 W:      http://www.openfabrics.org
3888 S:      Supported
3889 F:      drivers/infiniband/hw/cxgb3/
3890 F:      include/uapi/rdma/cxgb3-abi.h
3891
3892 CXGB4 CRYPTO DRIVER (chcr)
3893 M:      Harsh Jain <harsh@chelsio.com>
3894 L:      linux-crypto@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/crypto/chelsio
3898
3899 CXGB4 ETHERNET DRIVER (CXGB4)
3900 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3901 L:      netdev@vger.kernel.org
3902 W:      http://www.chelsio.com
3903 S:      Supported
3904 F:      drivers/net/ethernet/chelsio/cxgb4/
3905
3906 CXGB4 ISCSI DRIVER (CXGB4I)
3907 M:      Karen Xie <kxie@chelsio.com>
3908 L:      linux-scsi@vger.kernel.org
3909 W:      http://www.chelsio.com
3910 S:      Supported
3911 F:      drivers/scsi/cxgbi/cxgb4i
3912
3913 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3914 M:      Steve Wise <swise@chelsio.com>
3915 L:      linux-rdma@vger.kernel.org
3916 W:      http://www.openfabrics.org
3917 S:      Supported
3918 F:      drivers/infiniband/hw/cxgb4/
3919 F:      include/uapi/rdma/cxgb4-abi.h
3920
3921 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3922 M:      Casey Leedom <leedom@chelsio.com>
3923 L:      netdev@vger.kernel.org
3924 W:      http://www.chelsio.com
3925 S:      Supported
3926 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3927
3928 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3929 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3930 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3931 L:      linuxppc-dev@lists.ozlabs.org
3932 S:      Supported
3933 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3934 F:      drivers/misc/cxl/
3935 F:      include/misc/cxl*
3936 F:      include/uapi/misc/cxl.h
3937 F:      Documentation/powerpc/cxl.txt
3938 F:      Documentation/ABI/testing/sysfs-class-cxl
3939
3940 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3941 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3942 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3943 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3944 L:      linux-scsi@vger.kernel.org
3945 S:      Supported
3946 F:      drivers/scsi/cxlflash/
3947 F:      include/uapi/scsi/cxlflash_ioctls.h
3948 F:      Documentation/powerpc/cxlflash.txt
3949
3950 CYBERPRO FB DRIVER
3951 M:      Russell King <linux@armlinux.org.uk>
3952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3953 W:      http://www.armlinux.org.uk/
3954 S:      Maintained
3955 F:      drivers/video/fbdev/cyber2000fb.*
3956
3957 CYCLADES ASYNC MUX DRIVER
3958 W:      http://www.cyclades.com/
3959 S:      Orphan
3960 F:      drivers/tty/cyclades.c
3961 F:      include/linux/cyclades.h
3962 F:      include/uapi/linux/cyclades.h
3963
3964 CYCLADES PC300 DRIVER
3965 W:      http://www.cyclades.com/
3966 S:      Orphan
3967 F:      drivers/net/wan/pc300*
3968
3969 CYPRESS_FIRMWARE MEDIA DRIVER
3970 M:      Antti Palosaari <crope@iki.fi>
3971 L:      linux-media@vger.kernel.org
3972 W:      https://linuxtv.org
3973 W:      http://palosaari.fi/linux/
3974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3975 T:      git git://linuxtv.org/anttip/media_tree.git
3976 S:      Maintained
3977 F:      drivers/media/common/cypress_firmware*
3978
3979 CYTTSP TOUCHSCREEN DRIVER
3980 M:      Ferruh Yigit <fery@cypress.com>
3981 L:      linux-input@vger.kernel.org
3982 S:      Supported
3983 F:      drivers/input/touchscreen/cyttsp*
3984 F:      include/linux/input/cyttsp.h
3985
3986 D-LINK DIR-685 TOUCHKEYS DRIVER
3987 M:      Linus Walleij <linus.walleij@linaro.org>
3988 L:      linux-input@vger.kernel.org
3989 S:      Supported
3990 F:      drivers/input/dlink-dir685-touchkeys.c
3991
3992 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3993 M:      Joshua Kinard <kumba@gentoo.org>
3994 S:      Maintained
3995 F:      drivers/rtc/rtc-ds1685.c
3996 F:      include/linux/rtc/ds1685.h
3997
3998 DAMA SLAVE for AX.25
3999 M:      Joerg Reuter <jreuter@yaina.de>
4000 W:      http://yaina.de/jreuter/
4001 W:      http://www.qsl.net/dl1bke/
4002 L:      linux-hams@vger.kernel.org
4003 S:      Maintained
4004 F:      net/ax25/af_ax25.c
4005 F:      net/ax25/ax25_dev.c
4006 F:      net/ax25/ax25_ds_*
4007 F:      net/ax25/ax25_in.c
4008 F:      net/ax25/ax25_out.c
4009 F:      net/ax25/ax25_timer.c
4010 F:      net/ax25/sysctl_net_ax25.c
4011
4012 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4013 L:      netdev@vger.kernel.org
4014 S:      Orphan
4015 F:      Documentation/networking/dmfe.txt
4016 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4017
4018 DC390/AM53C974 SCSI driver
4019 M:      Hannes Reinecke <hare@suse.com>
4020 L:      linux-scsi@vger.kernel.org
4021 S:      Maintained
4022 F:      drivers/scsi/am53c974.c
4023
4024 DC395x SCSI driver
4025 M:      Oliver Neukum <oliver@neukum.org>
4026 M:      Ali Akcaagac <aliakc@web.de>
4027 M:      Jamie Lenehan <lenehan@twibble.org>
4028 L:      dc395x@twibble.org
4029 W:      http://twibble.org/dist/dc395x/
4030 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4031 S:      Maintained
4032 F:      Documentation/scsi/dc395x.txt
4033 F:      drivers/scsi/dc395x.*
4034
4035 DCCP PROTOCOL
4036 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4037 L:      dccp@vger.kernel.org
4038 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4039 S:      Maintained
4040 F:      include/linux/dccp.h
4041 F:      include/uapi/linux/dccp.h
4042 F:      include/linux/tfrc.h
4043 F:      net/dccp/
4044
4045 DECnet NETWORK LAYER
4046 W:      http://linux-decnet.sourceforge.net
4047 L:      linux-decnet-user@lists.sourceforge.net
4048 S:      Orphan
4049 F:      Documentation/networking/decnet.txt
4050 F:      net/decnet/
4051
4052 DECSTATION PLATFORM SUPPORT
4053 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4054 L:      linux-mips@linux-mips.org
4055 W:      http://www.linux-mips.org/wiki/DECstation
4056 S:      Maintained
4057 F:      arch/mips/dec/
4058 F:      arch/mips/include/asm/dec/
4059 F:      arch/mips/include/asm/mach-dec/
4060
4061 DEFXX FDDI NETWORK DRIVER
4062 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4063 S:      Maintained
4064 F:      drivers/net/fddi/defxx.*
4065
4066 DELL SMBIOS DRIVER
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 M:      Mario Limonciello <mario.limonciello@dell.com>
4069 L:      platform-driver-x86@vger.kernel.org
4070 S:      Maintained
4071 F:      drivers/platform/x86/dell-smbios.*
4072
4073 DELL SMBIOS SMM DRIVER
4074 M:      Mario Limonciello <mario.limonciello@dell.com>
4075 L:      platform-driver-x86@vger.kernel.org
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smbios-smm.c
4078
4079 DELL SMBIOS WMI DRIVER
4080 M:      Mario Limonciello <mario.limonciello@dell.com>
4081 L:      platform-driver-x86@vger.kernel.org
4082 S:      Maintained
4083 F:      drivers/platform/x86/dell-smbios-wmi.c
4084 F:      tools/wmi/dell-smbios-example.c
4085
4086 DELL LAPTOP DRIVER
4087 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 L:      platform-driver-x86@vger.kernel.org
4090 S:      Maintained
4091 F:      drivers/platform/x86/dell-laptop.c
4092
4093 DELL LAPTOP FREEFALL DRIVER
4094 M:      Pali Rohár <pali.rohar@gmail.com>
4095 S:      Maintained
4096 F:      drivers/platform/x86/dell-smo8800.c
4097
4098 DELL LAPTOP RBTN DRIVER
4099 M:      Pali Rohár <pali.rohar@gmail.com>
4100 S:      Maintained
4101 F:      drivers/platform/x86/dell-rbtn.*
4102
4103 DELL LAPTOP SMM DRIVER
4104 M:      Pali Rohár <pali.rohar@gmail.com>
4105 S:      Maintained
4106 F:      drivers/hwmon/dell-smm-hwmon.c
4107 F:      include/uapi/linux/i8k.h
4108
4109 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4110 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4111 S:      Maintained
4112 F:      Documentation/dcdbas.txt
4113 F:      drivers/firmware/dcdbas.*
4114
4115 DELL WMI NOTIFICATIONS DRIVER
4116 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4117 M:      Pali Rohár <pali.rohar@gmail.com>
4118 S:      Maintained
4119 F:      drivers/platform/x86/dell-wmi.c
4120
4121 DELL WMI DESCRIPTOR DRIVER
4122 M:      Mario Limonciello <mario.limonciello@dell.com>
4123 S:      Maintained
4124 F:      drivers/platform/x86/dell-wmi-descriptor.c
4125
4126 DELTA ST MEDIA DRIVER
4127 M:      Hugues Fruchet <hugues.fruchet@st.com>
4128 L:      linux-media@vger.kernel.org
4129 T:      git git://linuxtv.org/media_tree.git
4130 W:      https://linuxtv.org
4131 S:      Supported
4132 F:      drivers/media/platform/sti/delta
4133
4134 DENALI NAND DRIVER
4135 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4136 L:      linux-mtd@lists.infradead.org
4137 S:      Supported
4138 F:      drivers/mtd/nand/raw/denali*
4139
4140 DESIGNWARE USB2 DRD IP DRIVER
4141 M:      Minas Harutyunyan <hminas@synopsys.com>
4142 L:      linux-usb@vger.kernel.org
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4144 S:      Maintained
4145 F:      drivers/usb/dwc2/
4146
4147 DESIGNWARE USB3 DRD IP DRIVER
4148 M:      Felipe Balbi <balbi@kernel.org>
4149 L:      linux-usb@vger.kernel.org
4150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4151 S:      Maintained
4152 F:      drivers/usb/dwc3/
4153
4154 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4155 M:      Andreas Klinger <ak@it-klinger.de>
4156 L:      linux-iio@vger.kernel.org
4157 S:      Maintained
4158 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4159 F:      drivers/iio/proximity/srf*.c
4160
4161 DEVICE COREDUMP (DEV_COREDUMP)
4162 M:      Johannes Berg <johannes@sipsolutions.net>
4163 L:      linux-kernel@vger.kernel.org
4164 S:      Maintained
4165 F:      drivers/base/devcoredump.c
4166 F:      include/linux/devcoredump.h
4167
4168 DEVICE FREQUENCY (DEVFREQ)
4169 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4170 M:      Kyungmin Park <kyungmin.park@samsung.com>
4171 R:      Chanwoo Choi <cw00.choi@samsung.com>
4172 L:      linux-pm@vger.kernel.org
4173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4174 S:      Maintained
4175 F:      drivers/devfreq/
4176 F:      include/linux/devfreq.h
4177 F:      Documentation/devicetree/bindings/devfreq/
4178
4179 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4180 M:      Chanwoo Choi <cw00.choi@samsung.com>
4181 L:      linux-pm@vger.kernel.org
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4183 S:      Supported
4184 F:      drivers/devfreq/event/
4185 F:      drivers/devfreq/devfreq-event.c
4186 F:      include/linux/devfreq-event.h
4187 F:      Documentation/devicetree/bindings/devfreq/event/
4188
4189 DEVICE NUMBER REGISTRY
4190 M:      Torben Mathiasen <device@lanana.org>
4191 W:      http://lanana.org/docs/device-list/index.html
4192 S:      Maintained
4193
4194 DEVICE-MAPPER  (LVM)
4195 M:      Alasdair Kergon <agk@redhat.com>
4196 M:      Mike Snitzer <snitzer@redhat.com>
4197 M:      dm-devel@redhat.com
4198 L:      dm-devel@redhat.com
4199 W:      http://sources.redhat.com/dm
4200 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4202 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4203 S:      Maintained
4204 F:      Documentation/device-mapper/
4205 F:      drivers/md/Makefile
4206 F:      drivers/md/Kconfig
4207 F:      drivers/md/dm*
4208 F:      drivers/md/persistent-data/
4209 F:      include/linux/device-mapper.h
4210 F:      include/linux/dm-*.h
4211 F:      include/uapi/linux/dm-*.h
4212
4213 DEVLINK
4214 M:      Jiri Pirko <jiri@mellanox.com>
4215 L:      netdev@vger.kernel.org
4216 S:      Supported
4217 F:      net/core/devlink.c
4218 F:      include/net/devlink.h
4219 F:      include/uapi/linux/devlink.h
4220
4221 DIALOG SEMICONDUCTOR DRIVERS
4222 M:      Support Opensource <support.opensource@diasemi.com>
4223 W:      http://www.dialog-semiconductor.com/products
4224 S:      Supported
4225 F:      Documentation/hwmon/da90??
4226 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4227 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4228 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4229 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4230 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4231 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4232 F:      drivers/gpio/gpio-da90??.c
4233 F:      drivers/hwmon/da90??-hwmon.c
4234 F:      drivers/iio/adc/da91??-*.c
4235 F:      drivers/input/misc/da90??_onkey.c
4236 F:      drivers/input/touchscreen/da9052_tsi.c
4237 F:      drivers/leds/leds-da90??.c
4238 F:      drivers/mfd/da903x.c
4239 F:      drivers/mfd/da90??-*.c
4240 F:      drivers/mfd/da91??-*.c
4241 F:      drivers/power/supply/da9052-battery.c
4242 F:      drivers/power/supply/da91??-*.c
4243 F:      drivers/regulator/da903x.c
4244 F:      drivers/regulator/da9???-regulator.[ch]
4245 F:      drivers/thermal/da90??-thermal.c
4246 F:      drivers/rtc/rtc-da90??.c
4247 F:      drivers/video/backlight/da90??_bl.c
4248 F:      drivers/watchdog/da90??_wdt.c
4249 F:      include/linux/mfd/da903x.h
4250 F:      include/linux/mfd/da9052/
4251 F:      include/linux/mfd/da9055/
4252 F:      include/linux/mfd/da9062/
4253 F:      include/linux/mfd/da9063/
4254 F:      include/linux/mfd/da9150/
4255 F:      include/linux/regulator/da9211.h
4256 F:      include/sound/da[79]*.h
4257 F:      sound/soc/codecs/da[79]*.[ch]
4258
4259 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4260 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4261 L:      linux-gpio@vger.kernel.org
4262 S:      Maintained
4263 F:      drivers/gpio/gpio-gpio-mm.c
4264
4265 DIGI NEO AND CLASSIC PCI PRODUCTS
4266 M:      Lidza Louina <lidza.louina@gmail.com>
4267 M:      Mark Hounschell <markh@compro.net>
4268 L:      driverdev-devel@linuxdriverproject.org
4269 S:      Maintained
4270 F:      drivers/staging/dgnc/
4271
4272 DIOLAN U2C-12 I2C DRIVER
4273 M:      Guenter Roeck <linux@roeck-us.net>
4274 L:      linux-i2c@vger.kernel.org
4275 S:      Maintained
4276 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4277
4278 FILESYSTEM DIRECT ACCESS (DAX)
4279 M:      Matthew Wilcox <mawilcox@microsoft.com>
4280 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4281 L:      linux-fsdevel@vger.kernel.org
4282 S:      Supported
4283 F:      fs/dax.c
4284 F:      include/linux/dax.h
4285 F:      include/trace/events/fs_dax.h
4286
4287 DEVICE DIRECT ACCESS (DAX)
4288 M:      Dan Williams <dan.j.williams@intel.com>
4289 M:      Dave Jiang <dave.jiang@intel.com>
4290 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4291 M:      Vishal Verma <vishal.l.verma@intel.com>
4292 L:      linux-nvdimm@lists.01.org
4293 S:      Supported
4294 F:      drivers/dax/
4295
4296 DIRECTORY NOTIFICATION (DNOTIFY)
4297 M:      Jan Kara <jack@suse.cz>
4298 R:      Amir Goldstein <amir73il@gmail.com>
4299 L:      linux-fsdevel@vger.kernel.org
4300 S:      Maintained
4301 F:      Documentation/filesystems/dnotify.txt
4302 F:      fs/notify/dnotify/
4303 F:      include/linux/dnotify.h
4304
4305 DISK GEOMETRY AND PARTITION HANDLING
4306 M:      Andries Brouwer <aeb@cwi.nl>
4307 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4308 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4309 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4310 S:      Maintained
4311
4312 DISKQUOTA
4313 M:      Jan Kara <jack@suse.com>
4314 S:      Maintained
4315 F:      Documentation/filesystems/quota.txt
4316 F:      fs/quota/
4317 F:      include/linux/quota*.h
4318 F:      include/uapi/linux/quota*.h
4319
4320 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4321 M:      Bernie Thompson <bernie@plugable.com>
4322 L:      linux-fbdev@vger.kernel.org
4323 S:      Maintained
4324 W:      http://plugable.com/category/projects/udlfb/
4325 F:      drivers/video/fbdev/udlfb.c
4326 F:      include/video/udlfb.h
4327 F:      Documentation/fb/udlfb.txt
4328
4329 DISTRIBUTED LOCK MANAGER (DLM)
4330 M:      Christine Caulfield <ccaulfie@redhat.com>
4331 M:      David Teigland <teigland@redhat.com>
4332 L:      cluster-devel@redhat.com
4333 W:      http://sources.redhat.com/cluster/
4334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4335 S:      Supported
4336 F:      fs/dlm/
4337
4338 DMA BUFFER SHARING FRAMEWORK
4339 M:      Sumit Semwal <sumit.semwal@linaro.org>
4340 S:      Maintained
4341 L:      linux-media@vger.kernel.org
4342 L:      dri-devel@lists.freedesktop.org
4343 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4344 F:      drivers/dma-buf/
4345 F:      include/linux/dma-buf*
4346 F:      include/linux/reservation.h
4347 F:      include/linux/*fence.h
4348 F:      Documentation/driver-api/dma-buf.rst
4349 T:      git git://anongit.freedesktop.org/drm/drm-misc
4350
4351 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4352 M:      Vinod Koul <vkoul@kernel.org>
4353 L:      dmaengine@vger.kernel.org
4354 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4355 S:      Maintained
4356 F:      drivers/dma/
4357 F:      include/linux/dmaengine.h
4358 F:      include/linux/of_dma.h
4359 F:      Documentation/devicetree/bindings/dma/
4360 F:      Documentation/driver-api/dmaengine/
4361 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4362
4363 DMA MAPPING HELPERS
4364 M:      Christoph Hellwig <hch@lst.de>
4365 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4366 R:      Robin Murphy <robin.murphy@arm.com>
4367 L:      iommu@lists.linux-foundation.org
4368 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4369 W:      http://git.infradead.org/users/hch/dma-mapping.git
4370 S:      Supported
4371 F:      kernel/dma/
4372 F:      include/asm-generic/dma-mapping.h
4373 F:      include/linux/dma-direct.h
4374 F:      include/linux/dma-mapping.h
4375 F:      include/linux/dma-noncoherent.h
4376
4377 DME1737 HARDWARE MONITOR DRIVER
4378 M:      Juerg Haefliger <juergh@gmail.com>
4379 L:      linux-hwmon@vger.kernel.org
4380 S:      Maintained
4381 F:      Documentation/hwmon/dme1737
4382 F:      drivers/hwmon/dme1737.c
4383
4384 DMI/SMBIOS SUPPORT
4385 M:      Jean Delvare <jdelvare@suse.com>
4386 S:      Maintained
4387 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4388 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4389 F:      drivers/firmware/dmi-id.c
4390 F:      drivers/firmware/dmi_scan.c
4391 F:      include/linux/dmi.h
4392
4393 DOCUMENTATION
4394 M:      Jonathan Corbet <corbet@lwn.net>
4395 L:      linux-doc@vger.kernel.org
4396 S:      Maintained
4397 F:      Documentation/
4398 F:      scripts/kernel-doc
4399 X:      Documentation/ABI/
4400 X:      Documentation/devicetree/
4401 X:      Documentation/acpi
4402 X:      Documentation/power
4403 X:      Documentation/spi
4404 X:      Documentation/media
4405 T:      git git://git.lwn.net/linux.git docs-next
4406
4407 DONGWOON DW9714 LENS VOICE COIL DRIVER
4408 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4409 L:      linux-media@vger.kernel.org
4410 T:      git git://linuxtv.org/media_tree.git
4411 S:      Maintained
4412 F:      drivers/media/i2c/dw9714.c
4413
4414 DONGWOON DW9807 LENS VOICE COIL DRIVER
4415 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4416 L:      linux-media@vger.kernel.org
4417 T:      git git://linuxtv.org/media_tree.git
4418 S:      Maintained
4419 F:      drivers/media/i2c/dw9807.c
4420
4421 DOUBLETALK DRIVER
4422 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4423 L:      blinux-list@redhat.com
4424 S:      Maintained
4425 F:      drivers/char/dtlk.c
4426 F:      include/linux/dtlk.h
4427
4428 DPAA2 DATAPATH I/O (DPIO) DRIVER
4429 M:      Roy Pledge <Roy.Pledge@nxp.com>
4430 L:      linux-kernel@vger.kernel.org
4431 S:      Maintained
4432 F:      drivers/staging/fsl-mc/bus/dpio
4433
4434 DPAA2 ETHERNET DRIVER
4435 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4436 L:      linux-kernel@vger.kernel.org
4437 S:      Maintained
4438 F:      drivers/staging/fsl-dpaa2/ethernet
4439
4440 DPAA2 ETHERNET SWITCH DRIVER
4441 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4442 L:      linux-kernel@vger.kernel.org
4443 S:      Maintained
4444 F:      drivers/staging/fsl-dpaa2/ethsw
4445
4446 DPAA2 PTP CLOCK DRIVER
4447 M:      Yangbo Lu <yangbo.lu@nxp.com>
4448 L:      linux-kernel@vger.kernel.org
4449 S:      Maintained
4450 F:      drivers/staging/fsl-dpaa2/rtc
4451
4452 DPT_I2O SCSI RAID DRIVER
4453 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4454 L:      linux-scsi@vger.kernel.org
4455 W:      http://www.adaptec.com/
4456 S:      Maintained
4457 F:      drivers/scsi/dpt*
4458 F:      drivers/scsi/dpt/
4459
4460 DRBD DRIVER
4461 M:      Philipp Reisner <philipp.reisner@linbit.com>
4462 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4463 L:      drbd-dev@lists.linbit.com
4464 W:      http://www.drbd.org
4465 T:      git git://git.linbit.com/linux-drbd.git
4466 T:      git git://git.linbit.com/drbd-8.4.git
4467 S:      Supported
4468 F:      drivers/block/drbd/
4469 F:      lib/lru_cache.c
4470 F:      Documentation/blockdev/drbd/
4471
4472 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4473 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4475 S:      Supported
4476 F:      Documentation/kobject.txt
4477 F:      drivers/base/
4478 F:      fs/debugfs/
4479 F:      fs/sysfs/
4480 F:      include/linux/debugfs.h
4481 F:      include/linux/kobj*
4482 F:      lib/kobj*
4483
4484 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4485 M:      Kevin Hilman <khilman@kernel.org>
4486 M:      Nishanth Menon <nm@ti.com>
4487 S:      Maintained
4488 F:      drivers/power/avs/
4489 F:      include/linux/power/smartreflex.h
4490 L:      linux-pm@vger.kernel.org
4491
4492 DRM DRIVER FOR ARM PL111 CLCD
4493 M:      Eric Anholt <eric@anholt.net>
4494 T:      git git://anongit.freedesktop.org/drm/drm-misc
4495 S:      Supported
4496 F:      drivers/gpu/drm/pl111/
4497
4498 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4499 M:      Linus Walleij <linus.walleij@linaro.org>
4500 T:      git git://anongit.freedesktop.org/drm/drm-misc
4501 S:      Maintained
4502 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4503 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4504
4505 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/ast/
4509
4510 DRM DRIVER FOR BOCHS VIRTUAL GPU
4511 M:      Gerd Hoffmann <kraxel@redhat.com>
4512 L:      virtualization@lists.linux-foundation.org
4513 T:      git git://anongit.freedesktop.org/drm/drm-misc
4514 S:      Maintained
4515 F:      drivers/gpu/drm/bochs/
4516
4517 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4518 M:      Linus Walleij <linus.walleij@linaro.org>
4519 T:      git git://anongit.freedesktop.org/drm/drm-misc
4520 S:      Maintained
4521 F:      drivers/gpu/drm/tve200/
4522
4523 DRM DRIVER FOR ILITEK ILI9225 PANELS
4524 M:      David Lechner <david@lechnology.com>
4525 S:      Maintained
4526 F:      drivers/gpu/drm/tinydrm/ili9225.c
4527 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4528
4529 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4530 S:      Orphan / Obsolete
4531 F:      drivers/gpu/drm/i810/
4532 F:      include/uapi/drm/i810_drm.h
4533
4534 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/mga/
4537 F:      include/uapi/drm/mga_drm.h
4538
4539 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4540 M:      Dave Airlie <airlied@redhat.com>
4541 S:      Odd Fixes
4542 F:      drivers/gpu/drm/mgag200/
4543
4544 DRM DRIVER FOR MI0283QT
4545 M:      Noralf Trønnes <noralf@tronnes.org>
4546 S:      Maintained
4547 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4548 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4549
4550 DRM DRIVER FOR MSM ADRENO GPU
4551 M:      Rob Clark <robdclark@gmail.com>
4552 L:      linux-arm-msm@vger.kernel.org
4553 L:      dri-devel@lists.freedesktop.org
4554 L:      freedreno@lists.freedesktop.org
4555 T:      git git://people.freedesktop.org/~robclark/linux
4556 S:      Maintained
4557 F:      drivers/gpu/drm/msm/
4558 F:      include/uapi/drm/msm_drm.h
4559 F:      Documentation/devicetree/bindings/display/msm/
4560
4561 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4562 M:      Ben Skeggs <bskeggs@redhat.com>
4563 L:      dri-devel@lists.freedesktop.org
4564 L:      nouveau@lists.freedesktop.org
4565 T:      git git://github.com/skeggsb/linux
4566 S:      Supported
4567 F:      drivers/gpu/drm/nouveau/
4568 F:      include/uapi/drm/nouveau_drm.h
4569
4570 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4571 M:      Noralf Trønnes <noralf@tronnes.org>
4572 S:      Maintained
4573 F:      drivers/gpu/drm/tinydrm/repaper.c
4574 F:      Documentation/devicetree/bindings/display/repaper.txt
4575
4576 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4577 M:      Dave Airlie <airlied@redhat.com>
4578 M:      Gerd Hoffmann <kraxel@redhat.com>
4579 L:      virtualization@lists.linux-foundation.org
4580 T:      git git://anongit.freedesktop.org/drm/drm-misc
4581 S:      Obsolete
4582 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4583 F:      drivers/gpu/drm/cirrus/
4584
4585 DRM DRIVER FOR QXL VIRTUAL GPU
4586 M:      Dave Airlie <airlied@redhat.com>
4587 M:      Gerd Hoffmann <kraxel@redhat.com>
4588 L:      virtualization@lists.linux-foundation.org
4589 T:      git git://anongit.freedesktop.org/drm/drm-misc
4590 S:      Maintained
4591 F:      drivers/gpu/drm/qxl/
4592 F:      include/uapi/drm/qxl_drm.h
4593
4594 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4595 S:      Orphan / Obsolete
4596 F:      drivers/gpu/drm/r128/
4597 F:      include/uapi/drm/r128_drm.h
4598
4599 DRM DRIVER FOR SAVAGE VIDEO CARDS
4600 S:      Orphan / Obsolete
4601 F:      drivers/gpu/drm/savage/
4602 F:      include/uapi/drm/savage_drm.h
4603
4604 DRM DRIVER FOR SIS VIDEO CARDS
4605 S:      Orphan / Obsolete
4606 F:      drivers/gpu/drm/sis/
4607 F:      include/uapi/drm/sis_drm.h
4608
4609 DRM DRIVER FOR SITRONIX ST7586 PANELS
4610 M:      David Lechner <david@lechnology.com>
4611 S:      Maintained
4612 F:      drivers/gpu/drm/tinydrm/st7586.c
4613 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4614
4615 DRM DRIVER FOR SITRONIX ST7735R PANELS
4616 M:      David Lechner <david@lechnology.com>
4617 S:      Maintained
4618 F:      drivers/gpu/drm/tinydrm/st7735r.c
4619 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4620
4621 DRM DRIVER FOR TDFX VIDEO CARDS
4622 S:      Orphan / Obsolete
4623 F:      drivers/gpu/drm/tdfx/
4624
4625 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4626 M:      Dave Airlie <airlied@redhat.com>
4627 S:      Odd Fixes
4628 F:      drivers/gpu/drm/udl/
4629
4630 DRM DRIVER FOR VMWARE VIRTUAL GPU
4631 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4632 M:      Sinclair Yeh <syeh@vmware.com>
4633 M:      Thomas Hellstrom <thellstrom@vmware.com>
4634 L:      dri-devel@lists.freedesktop.org
4635 T:      git git://people.freedesktop.org/~syeh/repos_linux
4636 T:      git git://people.freedesktop.org/~thomash/linux
4637 S:      Supported
4638 F:      drivers/gpu/drm/vmwgfx/
4639 F:      include/uapi/drm/vmwgfx_drm.h
4640
4641 DRM DRIVERS
4642 M:      David Airlie <airlied@linux.ie>
4643 L:      dri-devel@lists.freedesktop.org
4644 T:      git git://people.freedesktop.org/~airlied/linux
4645 B:      https://bugs.freedesktop.org/
4646 C:      irc://chat.freenode.net/dri-devel
4647 S:      Maintained
4648 F:      drivers/gpu/drm/
4649 F:      drivers/gpu/vga/
4650 F:      Documentation/devicetree/bindings/display/
4651 F:      Documentation/devicetree/bindings/gpu/
4652 F:      Documentation/gpu/
4653 F:      include/drm/
4654 F:      include/uapi/drm/
4655 F:      include/linux/vga*
4656
4657 DRM DRIVERS AND MISC GPU PATCHES
4658 M:      Gustavo Padovan <gustavo@padovan.org>
4659 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4660 M:      Sean Paul <seanpaul@chromium.org>
4661 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4662 S:      Maintained
4663 T:      git git://anongit.freedesktop.org/drm/drm-misc
4664 F:      Documentation/gpu/
4665 F:      drivers/gpu/vga/
4666 F:      drivers/gpu/drm/*
4667 F:      include/drm/drm*
4668 F:      include/uapi/drm/drm*
4669 F:      include/linux/vga*
4670
4671 DRM DRIVERS FOR ALLWINNER A10
4672 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4673 L:      dri-devel@lists.freedesktop.org
4674 S:      Supported
4675 F:      drivers/gpu/drm/sun4i/
4676 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4677 T:      git git://anongit.freedesktop.org/drm/drm-misc
4678
4679 DRM DRIVERS FOR AMLOGIC SOCS
4680 M:      Neil Armstrong <narmstrong@baylibre.com>
4681 L:      dri-devel@lists.freedesktop.org
4682 L:      linux-amlogic@lists.infradead.org
4683 W:      http://linux-meson.com/
4684 S:      Supported
4685 F:      drivers/gpu/drm/meson/
4686 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4687 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4688 F:      Documentation/gpu/meson.rst
4689 T:      git git://anongit.freedesktop.org/drm/drm-misc
4690
4691 DRM DRIVERS FOR ATMEL HLCDC
4692 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4693 L:      dri-devel@lists.freedesktop.org
4694 S:      Supported
4695 F:      drivers/gpu/drm/atmel-hlcdc/
4696 F:      Documentation/devicetree/bindings/display/atmel/
4697 T:      git git://anongit.freedesktop.org/drm/drm-misc
4698
4699 DRM DRIVERS FOR BRIDGE CHIPS
4700 M:      Archit Taneja <architt@codeaurora.org>
4701 M:      Andrzej Hajda <a.hajda@samsung.com>
4702 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4703 S:      Maintained
4704 T:      git git://anongit.freedesktop.org/drm/drm-misc
4705 F:      drivers/gpu/drm/bridge/
4706
4707 DRM DRIVERS FOR EXYNOS
4708 M:      Inki Dae <inki.dae@samsung.com>
4709 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4710 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4711 M:      Kyungmin Park <kyungmin.park@samsung.com>
4712 L:      dri-devel@lists.freedesktop.org
4713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4714 S:      Supported
4715 F:      drivers/gpu/drm/exynos/
4716 F:      include/uapi/drm/exynos_drm.h
4717 F:      Documentation/devicetree/bindings/display/exynos/
4718
4719 DRM DRIVERS FOR FREESCALE DCU
4720 M:      Stefan Agner <stefan@agner.ch>
4721 M:      Alison Wang <alison.wang@nxp.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 S:      Supported
4724 F:      drivers/gpu/drm/fsl-dcu/
4725 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4726 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4727 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4728
4729 DRM DRIVERS FOR FREESCALE IMX
4730 M:      Philipp Zabel <p.zabel@pengutronix.de>
4731 L:      dri-devel@lists.freedesktop.org
4732 S:      Maintained
4733 F:      drivers/gpu/drm/imx/
4734 F:      drivers/gpu/ipu-v3/
4735 F:      Documentation/devicetree/bindings/display/imx/
4736
4737 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4738 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://github.com/patjak/drm-gma500
4741 S:      Maintained
4742 F:      drivers/gpu/drm/gma500/
4743
4744 DRM DRIVERS FOR HISILICON
4745 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4746 M:      Rongrong Zou <zourongrong@gmail.com>
4747 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4748 R:      Chen Feng <puck.chen@hisilicon.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 T:      git git://github.com/xin3liang/linux.git
4751 S:      Maintained
4752 F:      drivers/gpu/drm/hisilicon/
4753 F:      Documentation/devicetree/bindings/display/hisilicon/
4754
4755 DRM DRIVERS FOR MEDIATEK
4756 M:      CK Hu <ck.hu@mediatek.com>
4757 M:      Philipp Zabel <p.zabel@pengutronix.de>
4758 L:      dri-devel@lists.freedesktop.org
4759 S:      Supported
4760 F:      drivers/gpu/drm/mediatek/
4761 F:      Documentation/devicetree/bindings/display/mediatek/
4762
4763 DRM DRIVERS FOR NVIDIA TEGRA
4764 M:      Thierry Reding <thierry.reding@gmail.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 L:      linux-tegra@vger.kernel.org
4767 T:      git git://anongit.freedesktop.org/tegra/linux.git
4768 S:      Supported
4769 F:      drivers/gpu/drm/tegra/
4770 F:      drivers/gpu/host1x/
4771 F:      include/linux/host1x.h
4772 F:      include/uapi/drm/tegra_drm.h
4773 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4774
4775 DRM DRIVERS FOR RENESAS
4776 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4777 L:      dri-devel@lists.freedesktop.org
4778 L:      linux-renesas-soc@vger.kernel.org
4779 T:      git git://linuxtv.org/pinchartl/fbdev
4780 S:      Supported
4781 F:      drivers/gpu/drm/rcar-du/
4782 F:      drivers/gpu/drm/shmobile/
4783 F:      include/linux/platform_data/shmob_drm.h
4784 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4785 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4786 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4787
4788 DRM DRIVERS FOR ROCKCHIP
4789 M:      Sandy Huang <hjc@rock-chips.com>
4790 M:      Heiko Stübner <heiko@sntech.de>
4791 L:      dri-devel@lists.freedesktop.org
4792 S:      Maintained
4793 F:      drivers/gpu/drm/rockchip/
4794 F:      Documentation/devicetree/bindings/display/rockchip/
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR STI
4798 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4799 M:      Vincent Abriou <vincent.abriou@st.com>
4800 L:      dri-devel@lists.freedesktop.org
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/sti
4804 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4805
4806 DRM DRIVERS FOR STM
4807 M:      Yannick Fertre <yannick.fertre@st.com>
4808 M:      Philippe Cornu <philippe.cornu@st.com>
4809 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4810 M:      Vincent Abriou <vincent.abriou@st.com>
4811 L:      dri-devel@lists.freedesktop.org
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813 S:      Maintained
4814 F:      drivers/gpu/drm/stm
4815 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4816
4817 DRM DRIVERS FOR TI LCDC
4818 M:      Jyri Sarha <jsarha@ti.com>
4819 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4820 L:      dri-devel@lists.freedesktop.org
4821 S:      Maintained
4822 F:      drivers/gpu/drm/tilcdc/
4823 F:      Documentation/devicetree/bindings/display/tilcdc/
4824
4825 DRM DRIVERS FOR TI OMAP
4826 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4827 L:      dri-devel@lists.freedesktop.org
4828 S:      Maintained
4829 F:      drivers/gpu/drm/omapdrm/
4830 F:      Documentation/devicetree/bindings/display/ti/
4831
4832 DRM DRIVERS FOR V3D
4833 M:      Eric Anholt <eric@anholt.net>
4834 S:      Supported
4835 F:      drivers/gpu/drm/v3d/
4836 F:      include/uapi/drm/v3d_drm.h
4837 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4838 T:      git git://anongit.freedesktop.org/drm/drm-misc
4839
4840 DRM DRIVERS FOR VC4
4841 M:      Eric Anholt <eric@anholt.net>
4842 T:      git git://github.com/anholt/linux
4843 S:      Supported
4844 F:      drivers/gpu/drm/vc4/
4845 F:      include/uapi/drm/vc4_drm.h
4846 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4847 T:      git git://anongit.freedesktop.org/drm/drm-misc
4848
4849 DRM DRIVERS FOR VIVANTE GPU IP
4850 M:      Lucas Stach <l.stach@pengutronix.de>
4851 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4852 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4853 L:      etnaviv@lists.freedesktop.org
4854 L:      dri-devel@lists.freedesktop.org
4855 S:      Maintained
4856 F:      drivers/gpu/drm/etnaviv/
4857 F:      include/uapi/drm/etnaviv_drm.h
4858 F:      Documentation/devicetree/bindings/display/etnaviv/
4859
4860 DRM DRIVERS FOR ZTE ZX
4861 M:      Shawn Guo <shawnguo@kernel.org>
4862 L:      dri-devel@lists.freedesktop.org
4863 S:      Maintained
4864 F:      drivers/gpu/drm/zte/
4865 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4866 T:      git git://anongit.freedesktop.org/drm/drm-misc
4867
4868 DRM PANEL DRIVERS
4869 M:      Thierry Reding <thierry.reding@gmail.com>
4870 L:      dri-devel@lists.freedesktop.org
4871 T:      git git://anongit.freedesktop.org/drm/drm-misc
4872 S:      Maintained
4873 F:      drivers/gpu/drm/drm_panel.c
4874 F:      drivers/gpu/drm/panel/
4875 F:      include/drm/drm_panel.h
4876 F:      Documentation/devicetree/bindings/display/panel/
4877
4878 DRM TINYDRM DRIVERS
4879 M:      Noralf Trønnes <noralf@tronnes.org>
4880 W:      https://github.com/notro/tinydrm/wiki/Development
4881 T:      git git://anongit.freedesktop.org/drm/drm-misc
4882 S:      Maintained
4883 F:      drivers/gpu/drm/tinydrm/
4884 F:      include/drm/tinydrm/
4885
4886 DRM DRIVERS FOR XEN
4887 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4888 T:      git git://anongit.freedesktop.org/drm/drm-misc
4889 L:      dri-devel@lists.freedesktop.org
4890 L:      xen-devel@lists.xen.org
4891 S:      Supported
4892 F:      drivers/gpu/drm/xen/
4893 F:      Documentation/gpu/xen-front.rst
4894
4895 DRM TTM SUBSYSTEM
4896 M:      Christian Koenig <christian.koenig@amd.com>
4897 M:      Roger He <Hongbo.He@amd.com>
4898 T:      git git://people.freedesktop.org/~agd5f/linux
4899 S:      Maintained
4900 L:      dri-devel@lists.freedesktop.org
4901 F:      include/drm/ttm/
4902 F:      drivers/gpu/drm/ttm/
4903
4904 DSBR100 USB FM RADIO DRIVER
4905 M:      Alexey Klimov <klimov.linux@gmail.com>
4906 L:      linux-media@vger.kernel.org
4907 T:      git git://linuxtv.org/media_tree.git
4908 S:      Maintained
4909 F:      drivers/media/radio/dsbr100.c
4910
4911 DSCC4 DRIVER
4912 M:      Francois Romieu <romieu@fr.zoreil.com>
4913 L:      netdev@vger.kernel.org
4914 S:      Maintained
4915 F:      drivers/net/wan/dscc4.c
4916
4917 DT3155 MEDIA DRIVER
4918 M:      Hans Verkuil <hverkuil@xs4all.nl>
4919 L:      linux-media@vger.kernel.org
4920 T:      git git://linuxtv.org/media_tree.git
4921 W:      https://linuxtv.org
4922 S:      Odd Fixes
4923 F:      drivers/media/pci/dt3155/
4924
4925 DVB_USB_AF9015 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/af9015*
4934
4935 DVB_USB_AF9035 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/af9035*
4944
4945 DVB_USB_ANYSEE MEDIA DRIVER
4946 M:      Antti Palosaari <crope@iki.fi>
4947 L:      linux-media@vger.kernel.org
4948 W:      https://linuxtv.org
4949 W:      http://palosaari.fi/linux/
4950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4951 T:      git git://linuxtv.org/anttip/media_tree.git
4952 S:      Maintained
4953 F:      drivers/media/usb/dvb-usb-v2/anysee*
4954
4955 DVB_USB_AU6610 MEDIA DRIVER
4956 M:      Antti Palosaari <crope@iki.fi>
4957 L:      linux-media@vger.kernel.org
4958 W:      https://linuxtv.org
4959 W:      http://palosaari.fi/linux/
4960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4961 T:      git git://linuxtv.org/anttip/media_tree.git
4962 S:      Maintained
4963 F:      drivers/media/usb/dvb-usb-v2/au6610*
4964
4965 DVB_USB_CE6230 MEDIA DRIVER
4966 M:      Antti Palosaari <crope@iki.fi>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://palosaari.fi/linux/
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/anttip/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4974
4975 DVB_USB_CXUSB MEDIA DRIVER
4976 M:      Michael Krufky <mkrufky@linuxtv.org>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://github.com/mkrufky
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/usb/dvb-usb/cxusb*
4984
4985 DVB_USB_EC168 MEDIA DRIVER
4986 M:      Antti Palosaari <crope@iki.fi>
4987 L:      linux-media@vger.kernel.org
4988 W:      https://linuxtv.org
4989 W:      http://palosaari.fi/linux/
4990 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4991 T:      git git://linuxtv.org/anttip/media_tree.git
4992 S:      Maintained
4993 F:      drivers/media/usb/dvb-usb-v2/ec168*
4994
4995 DVB_USB_GL861 MEDIA DRIVER
4996 M:      Antti Palosaari <crope@iki.fi>
4997 L:      linux-media@vger.kernel.org
4998 W:      https://linuxtv.org
4999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5000 T:      git git://linuxtv.org/anttip/media_tree.git
5001 S:      Maintained
5002 F:      drivers/media/usb/dvb-usb-v2/gl861*
5003
5004 DVB_USB_MXL111SF MEDIA DRIVER
5005 M:      Michael Krufky <mkrufky@linuxtv.org>
5006 L:      linux-media@vger.kernel.org
5007 W:      https://linuxtv.org
5008 W:      http://github.com/mkrufky
5009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5010 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5011 S:      Maintained
5012 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5013
5014 DVB_USB_RTL28XXU MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5023
5024 DVB_USB_V2 MEDIA DRIVER
5025 M:      Antti Palosaari <crope@iki.fi>
5026 L:      linux-media@vger.kernel.org
5027 W:      https://linuxtv.org
5028 W:      http://palosaari.fi/linux/
5029 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5030 T:      git git://linuxtv.org/anttip/media_tree.git
5031 S:      Maintained
5032 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5033 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5034
5035 DYNAMIC DEBUG
5036 M:      Jason Baron <jbaron@akamai.com>
5037 S:      Maintained
5038 F:      lib/dynamic_debug.c
5039 F:      include/linux/dynamic_debug.h
5040
5041 DYNAMIC INTERRUPT MODERATION
5042 M:      Tal Gilboa <talgi@mellanox.com>
5043 S:      Maintained
5044 F:      include/linux/net_dim.h
5045
5046 DZ DECSTATION DZ11 SERIAL DRIVER
5047 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5048 S:      Maintained
5049 F:      drivers/tty/serial/dz.*
5050
5051 E3X0 POWER BUTTON DRIVER
5052 M:      Moritz Fischer <moritz.fischer@ettus.com>
5053 L:      usrp-users@lists.ettus.com
5054 W:      http://www.ettus.com
5055 S:      Supported
5056 F:      drivers/input/misc/e3x0-button.c
5057 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5058
5059 E4000 MEDIA DRIVER
5060 M:      Antti Palosaari <crope@iki.fi>
5061 L:      linux-media@vger.kernel.org
5062 W:      https://linuxtv.org
5063 W:      http://palosaari.fi/linux/
5064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5065 T:      git git://linuxtv.org/anttip/media_tree.git
5066 S:      Maintained
5067 F:      drivers/media/tuners/e4000*
5068
5069 EC100 MEDIA DRIVER
5070 M:      Antti Palosaari <crope@iki.fi>
5071 L:      linux-media@vger.kernel.org
5072 W:      https://linuxtv.org
5073 W:      http://palosaari.fi/linux/
5074 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5075 T:      git git://linuxtv.org/anttip/media_tree.git
5076 S:      Maintained
5077 F:      drivers/media/dvb-frontends/ec100*
5078
5079 ECRYPT FILE SYSTEM
5080 M:      Tyler Hicks <tyhicks@canonical.com>
5081 L:      ecryptfs@vger.kernel.org
5082 W:      http://ecryptfs.org
5083 W:      https://launchpad.net/ecryptfs
5084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5085 S:      Supported
5086 F:      Documentation/filesystems/ecryptfs.txt
5087 F:      fs/ecryptfs/
5088
5089 EDAC-AMD64
5090 M:      Borislav Petkov <bp@alien8.de>
5091 L:      linux-edac@vger.kernel.org
5092 S:      Maintained
5093 F:      drivers/edac/amd64_edac*
5094
5095 EDAC-CALXEDA
5096 M:      Robert Richter <rric@kernel.org>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/highbank*
5100
5101 EDAC-CAVIUM OCTEON
5102 M:      Ralf Baechle <ralf@linux-mips.org>
5103 M:      David Daney <david.daney@cavium.com>
5104 L:      linux-edac@vger.kernel.org
5105 L:      linux-mips@linux-mips.org
5106 S:      Supported
5107 F:      drivers/edac/octeon_edac*
5108
5109 EDAC-CAVIUM THUNDERX
5110 M:      David Daney <david.daney@cavium.com>
5111 M:      Jan Glauber <jglauber@cavium.com>
5112 L:      linux-edac@vger.kernel.org
5113 S:      Supported
5114 F:      drivers/edac/thunderx_edac*
5115
5116 EDAC-CORE
5117 M:      Borislav Petkov <bp@alien8.de>
5118 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5119 L:      linux-edac@vger.kernel.org
5120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5122 S:      Supported
5123 F:      Documentation/admin-guide/ras.rst
5124 F:      Documentation/driver-api/edac.rst
5125 F:      drivers/edac/
5126 F:      include/linux/edac.h
5127
5128 EDAC-E752X
5129 M:      Mark Gross <mark.gross@intel.com>
5130 L:      linux-edac@vger.kernel.org
5131 S:      Maintained
5132 F:      drivers/edac/e752x_edac.c
5133
5134 EDAC-E7XXX
5135 L:      linux-edac@vger.kernel.org
5136 S:      Maintained
5137 F:      drivers/edac/e7xxx_edac.c
5138
5139 EDAC-FSL_DDR
5140 M:      York Sun <york.sun@nxp.com>
5141 L:      linux-edac@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/edac/fsl_ddr_edac.*
5144
5145 EDAC-GHES
5146 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/ghes_edac.c
5150
5151 EDAC-I3000
5152 L:      linux-edac@vger.kernel.org
5153 S:      Orphan
5154 F:      drivers/edac/i3000_edac.c
5155
5156 EDAC-I5000
5157 L:      linux-edac@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/edac/i5000_edac.c
5160
5161 EDAC-I5400
5162 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5163 L:      linux-edac@vger.kernel.org
5164 S:      Maintained
5165 F:      drivers/edac/i5400_edac.c
5166
5167 EDAC-I7300
5168 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5169 L:      linux-edac@vger.kernel.org
5170 S:      Maintained
5171 F:      drivers/edac/i7300_edac.c
5172
5173 EDAC-I7CORE
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/i7core_edac.c
5178
5179 EDAC-I82443BXGX
5180 M:      Tim Small <tim@buttersideup.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/i82443bxgx_edac.c
5184
5185 EDAC-I82975X
5186 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5187 M:      "Arvind R." <arvino55@gmail.com>
5188 L:      linux-edac@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/edac/i82975x_edac.c
5191
5192 EDAC-IE31200
5193 M:      Jason Baron <jbaron@akamai.com>
5194 L:      linux-edac@vger.kernel.org
5195 S:      Maintained
5196 F:      drivers/edac/ie31200_edac.c
5197
5198 EDAC-MPC85XX
5199 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5200 L:      linux-edac@vger.kernel.org
5201 S:      Maintained
5202 F:      drivers/edac/mpc85xx_edac.[ch]
5203
5204 EDAC-PASEMI
5205 M:      Egor Martovetsky <egor@pasemi.com>
5206 L:      linux-edac@vger.kernel.org
5207 S:      Maintained
5208 F:      drivers/edac/pasemi_edac.c
5209
5210 EDAC-PND2
5211 M:      Tony Luck <tony.luck@intel.com>
5212 L:      linux-edac@vger.kernel.org
5213 S:      Maintained
5214 F:      drivers/edac/pnd2_edac.[ch]
5215
5216 EDAC-R82600
5217 M:      Tim Small <tim@buttersideup.com>
5218 L:      linux-edac@vger.kernel.org
5219 S:      Maintained
5220 F:      drivers/edac/r82600_edac.c
5221
5222 EDAC-SBRIDGE
5223 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5224 L:      linux-edac@vger.kernel.org
5225 S:      Maintained
5226 F:      drivers/edac/sb_edac.c
5227
5228 EDAC-SKYLAKE
5229 M:      Tony Luck <tony.luck@intel.com>
5230 L:      linux-edac@vger.kernel.org
5231 S:      Maintained
5232 F:      drivers/edac/skx_edac.c
5233
5234 EDAC-TI
5235 M:      Tero Kristo <t-kristo@ti.com>
5236 L:      linux-edac@vger.kernel.org
5237 S:      Maintained
5238 F:      drivers/edac/ti_edac.c
5239
5240 EDIROL UA-101/UA-1000 DRIVER
5241 M:      Clemens Ladisch <clemens@ladisch.de>
5242 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5243 T:      git git://git.alsa-project.org/alsa-kernel.git
5244 S:      Maintained
5245 F:      sound/usb/misc/ua101.c
5246
5247 EFI TEST DRIVER
5248 L:      linux-efi@vger.kernel.org
5249 M:      Ivan Hu <ivan.hu@canonical.com>
5250 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5251 S:      Maintained
5252 F:      drivers/firmware/efi/test/
5253
5254 EFI VARIABLE FILESYSTEM
5255 M:      Matthew Garrett <matthew.garrett@nebula.com>
5256 M:      Jeremy Kerr <jk@ozlabs.org>
5257 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5259 L:      linux-efi@vger.kernel.org
5260 S:      Maintained
5261 F:      fs/efivarfs/
5262
5263 EFIFB FRAMEBUFFER DRIVER
5264 L:      linux-fbdev@vger.kernel.org
5265 M:      Peter Jones <pjones@redhat.com>
5266 S:      Maintained
5267 F:      drivers/video/fbdev/efifb.c
5268
5269 EFS FILESYSTEM
5270 W:      http://aeschi.ch.eu.org/efs/
5271 S:      Orphan
5272 F:      fs/efs/
5273
5274 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5275 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5276 L:      netdev@vger.kernel.org
5277 S:      Maintained
5278 F:      drivers/net/ethernet/ibm/ehea/
5279
5280 EM28XX VIDEO4LINUX DRIVER
5281 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5282 L:      linux-media@vger.kernel.org
5283 W:      https://linuxtv.org
5284 T:      git git://linuxtv.org/media_tree.git
5285 S:      Maintained
5286 F:      drivers/media/usb/em28xx/
5287 F:      Documentation/media/v4l-drivers/em28xx*
5288
5289 EMBEDDED LINUX
5290 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5291 M:      Matt Mackall <mpm@selenic.com>
5292 M:      David Woodhouse <dwmw2@infradead.org>
5293 L:      linux-embedded@vger.kernel.org
5294 S:      Maintained
5295
5296 Emulex 10Gbps iSCSI - OneConnect DRIVER
5297 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5298 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5299 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5300 L:      linux-scsi@vger.kernel.org
5301 W:      http://www.broadcom.com
5302 S:      Supported
5303 F:      drivers/scsi/be2iscsi/
5304
5305 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5306 M:      Sathya Perla <sathya.perla@broadcom.com>
5307 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5308 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5309 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5310 L:      netdev@vger.kernel.org
5311 W:      http://www.emulex.com
5312 S:      Supported
5313 F:      drivers/net/ethernet/emulex/benet/
5314
5315 EMULEX ONECONNECT ROCE DRIVER
5316 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5317 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5318 L:      linux-rdma@vger.kernel.org
5319 W:      http://www.broadcom.com
5320 S:      Odd Fixes
5321 F:      drivers/infiniband/hw/ocrdma/
5322 F:      include/uapi/rdma/ocrdma-abi.h
5323
5324 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5325 M:      James Smart <james.smart@broadcom.com>
5326 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5327 L:      linux-scsi@vger.kernel.org
5328 W:      http://www.broadcom.com
5329 S:      Supported
5330 F:      drivers/scsi/lpfc/
5331
5332 ENE CB710 FLASH CARD READER DRIVER
5333 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5334 S:      Maintained
5335 F:      drivers/misc/cb710/
5336 F:      drivers/mmc/host/cb710-mmc.*
5337 F:      include/linux/cb710.h
5338
5339 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5340 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5341 S:      Maintained
5342 F:      drivers/media/rc/ene_ir.*
5343
5344 EPSON S1D13XXX FRAMEBUFFER DRIVER
5345 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5346 S:      Maintained
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5348 F:      drivers/video/fbdev/s1d13xxxfb.c
5349 F:      include/video/s1d13xxxfb.h
5350
5351 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5352 M:      Jeff Layton <jlayton@kernel.org>
5353 S:      Maintained
5354 F:      lib/errseq.c
5355 F:      include/linux/errseq.h
5356
5357 ET131X NETWORK DRIVER
5358 M:      Mark Einon <mark.einon@gmail.com>
5359 S:      Odd Fixes
5360 F:      drivers/net/ethernet/agere/
5361
5362 ETHERNET BRIDGE
5363 M:      Stephen Hemminger <stephen@networkplumber.org>
5364 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5365 L:      netdev@vger.kernel.org
5366 W:      http://www.linuxfoundation.org/en/Net:Bridge
5367 S:      Maintained
5368 F:      include/linux/netfilter_bridge/
5369 F:      net/bridge/
5370
5371 ETHERNET PHY LIBRARY
5372 M:      Andrew Lunn <andrew@lunn.ch>
5373 M:      Florian Fainelli <f.fainelli@gmail.com>
5374 L:      netdev@vger.kernel.org
5375 S:      Maintained
5376 F:      Documentation/ABI/testing/sysfs-bus-mdio
5377 F:      Documentation/devicetree/bindings/net/mdio*
5378 F:      Documentation/networking/phy.txt
5379 F:      drivers/net/phy/
5380 F:      drivers/of/of_mdio.c
5381 F:      drivers/of/of_net.c
5382 F:      include/linux/*mdio*.h
5383 F:      include/linux/of_net.h
5384 F:      include/linux/phy.h
5385 F:      include/linux/phy_fixed.h
5386 F:      include/linux/platform_data/mdio-bcm-unimac.h
5387 F:      include/trace/events/mdio.h
5388 F:      include/uapi/linux/mdio.h
5389 F:      include/uapi/linux/mii.h
5390
5391 EXT2 FILE SYSTEM
5392 M:      Jan Kara <jack@suse.com>
5393 L:      linux-ext4@vger.kernel.org
5394 S:      Maintained
5395 F:      Documentation/filesystems/ext2.txt
5396 F:      fs/ext2/
5397 F:      include/linux/ext2*
5398
5399 EXT4 FILE SYSTEM
5400 M:      "Theodore Ts'o" <tytso@mit.edu>
5401 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5402 L:      linux-ext4@vger.kernel.org
5403 W:      http://ext4.wiki.kernel.org
5404 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5406 S:      Maintained
5407 F:      Documentation/filesystems/ext4.txt
5408 F:      fs/ext4/
5409
5410 Extended Verification Module (EVM)
5411 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5412 L:      linux-integrity@vger.kernel.org
5413 S:      Supported
5414 F:      security/integrity/evm/
5415
5416 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5417 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5418 L:      linux-efi@vger.kernel.org
5419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5420 S:      Maintained
5421 F:      Documentation/efi-stub.txt
5422 F:      arch/*/kernel/efi.c
5423 F:      arch/x86/boot/compressed/eboot.[ch]
5424 F:      arch/*/include/asm/efi.h
5425 F:      arch/x86/platform/efi/
5426 F:      drivers/firmware/efi/
5427 F:      include/linux/efi*.h
5428 F:      arch/arm/boot/compressed/efi-header.S
5429 F:      arch/arm64/kernel/efi-entry.S
5430
5431 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5432 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5433 M:      Chanwoo Choi <cw00.choi@samsung.com>
5434 L:      linux-kernel@vger.kernel.org
5435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5436 S:      Maintained
5437 F:      drivers/extcon/
5438 F:      include/linux/extcon/
5439 F:      include/linux/extcon.h
5440 F:      Documentation/extcon/
5441 F:      Documentation/devicetree/bindings/extcon/
5442
5443 EXYNOS DP DRIVER
5444 M:      Jingoo Han <jingoohan1@gmail.com>
5445 L:      dri-devel@lists.freedesktop.org
5446 S:      Maintained
5447 F:      drivers/gpu/drm/exynos/exynos_dp*
5448
5449 EXYNOS SYSMMU (IOMMU) driver
5450 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5451 L:      iommu@lists.linux-foundation.org
5452 S:      Maintained
5453 F:      drivers/iommu/exynos-iommu.c
5454
5455 EZchip NPS platform support
5456 M:      Vineet Gupta <vgupta@synopsys.com>
5457 S:      Supported
5458 F:      arch/arc/plat-eznps
5459 F:      arch/arc/boot/dts/eznps.dts
5460
5461 F2FS FILE SYSTEM
5462 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5463 M:      Chao Yu <yuchao0@huawei.com>
5464 L:      linux-f2fs-devel@lists.sourceforge.net
5465 W:      https://f2fs.wiki.kernel.org/
5466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5467 S:      Maintained
5468 F:      Documentation/filesystems/f2fs.txt
5469 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5470 F:      fs/f2fs/
5471 F:      include/linux/f2fs_fs.h
5472 F:      include/trace/events/f2fs.h
5473
5474 F71805F HARDWARE MONITORING DRIVER
5475 M:      Jean Delvare <jdelvare@suse.com>
5476 L:      linux-hwmon@vger.kernel.org
5477 S:      Maintained
5478 F:      Documentation/hwmon/f71805f
5479 F:      drivers/hwmon/f71805f.c
5480
5481 FADDR2LINE
5482 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5483 S:      Maintained
5484 F:      scripts/faddr2line
5485
5486 FAILOVER MODULE
5487 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5488 L:      netdev@vger.kernel.org
5489 S:      Supported
5490 F:      net/core/failover.c
5491 F:      include/net/failover.h
5492 F:      Documentation/networking/failover.rst
5493
5494 FANOTIFY
5495 M:      Jan Kara <jack@suse.cz>
5496 R:      Amir Goldstein <amir73il@gmail.com>
5497 L:      linux-fsdevel@vger.kernel.org
5498 S:      Maintained
5499 F:      fs/notify/fanotify/
5500 F:      include/linux/fanotify.h
5501 F:      include/uapi/linux/fanotify.h
5502
5503 FARSYNC SYNCHRONOUS DRIVER
5504 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5505 W:      http://www.farsite.co.uk/
5506 S:      Supported
5507 F:      drivers/net/wan/farsync.*
5508
5509 FAULT INJECTION SUPPORT
5510 M:      Akinobu Mita <akinobu.mita@gmail.com>
5511 S:      Supported
5512 F:      Documentation/fault-injection/
5513 F:      lib/fault-inject.c
5514
5515 FBTFT Framebuffer drivers
5516 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5517 S:      Maintained
5518 F:      drivers/staging/fbtft/
5519
5520 FC0011 TUNER DRIVER
5521 M:      Michael Buesch <m@bues.ch>
5522 L:      linux-media@vger.kernel.org
5523 S:      Maintained
5524 F:      drivers/media/tuners/fc0011.h
5525 F:      drivers/media/tuners/fc0011.c
5526
5527 FC2580 MEDIA DRIVER
5528 M:      Antti Palosaari <crope@iki.fi>
5529 L:      linux-media@vger.kernel.org
5530 W:      https://linuxtv.org
5531 W:      http://palosaari.fi/linux/
5532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5533 T:      git git://linuxtv.org/anttip/media_tree.git
5534 S:      Maintained
5535 F:      drivers/media/tuners/fc2580*
5536
5537 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5538 M:      Johannes Thumshirn <jth@kernel.org>
5539 L:      linux-scsi@vger.kernel.org
5540 W:      www.Open-FCoE.org
5541 S:      Supported
5542 F:      drivers/scsi/libfc/
5543 F:      drivers/scsi/fcoe/
5544 F:      include/scsi/fc/
5545 F:      include/scsi/libfc.h
5546 F:      include/scsi/libfcoe.h
5547 F:      include/uapi/scsi/fc/
5548
5549 FILE LOCKING (flock() and fcntl()/lockf())
5550 M:      Jeff Layton <jlayton@kernel.org>
5551 M:      "J. Bruce Fields" <bfields@fieldses.org>
5552 L:      linux-fsdevel@vger.kernel.org
5553 S:      Maintained
5554 F:      include/linux/fcntl.h
5555 F:      include/uapi/linux/fcntl.h
5556 F:      fs/fcntl.c
5557 F:      fs/locks.c
5558
5559 FILESYSTEMS (VFS and infrastructure)
5560 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5561 L:      linux-fsdevel@vger.kernel.org
5562 S:      Maintained
5563 F:      fs/*
5564 F:      include/linux/fs.h
5565 F:      include/uapi/linux/fs.h
5566
5567 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5568 M:      Riku Voipio <riku.voipio@iki.fi>
5569 L:      linux-hwmon@vger.kernel.org
5570 S:      Maintained
5571 F:      drivers/hwmon/f75375s.c
5572 F:      include/linux/f75375s.h
5573
5574 FIREWIRE AUDIO DRIVERS
5575 M:      Clemens Ladisch <clemens@ladisch.de>
5576 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5577 T:      git git://git.alsa-project.org/alsa-kernel.git
5578 S:      Maintained
5579 F:      sound/firewire/
5580
5581 FIREWIRE MEDIA DRIVERS (firedtv)
5582 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5583 L:      linux-media@vger.kernel.org
5584 L:      linux1394-devel@lists.sourceforge.net
5585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5586 S:      Maintained
5587 F:      drivers/media/firewire/
5588
5589 FIREWIRE SBP-2 TARGET
5590 M:      Chris Boot <bootc@bootc.net>
5591 L:      linux-scsi@vger.kernel.org
5592 L:      target-devel@vger.kernel.org
5593 L:      linux1394-devel@lists.sourceforge.net
5594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5595 S:      Maintained
5596 F:      drivers/target/sbp/
5597
5598 FIREWIRE SUBSYSTEM
5599 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5600 L:      linux1394-devel@lists.sourceforge.net
5601 W:      http://ieee1394.wiki.kernel.org/
5602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5603 S:      Maintained
5604 F:      drivers/firewire/
5605 F:      include/linux/firewire.h
5606 F:      include/uapi/linux/firewire*.h
5607 F:      tools/firewire/
5608
5609 FIRMWARE LOADER (request_firmware)
5610 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5611 L:      linux-kernel@vger.kernel.org
5612 S:      Maintained
5613 F:      Documentation/firmware_class/
5614 F:      drivers/base/firmware_loader/
5615 F:      include/linux/firmware.h
5616
5617 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5618 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5619 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5620 S:      Maintained
5621 F:      drivers/block/rsxx/
5622
5623 FLOPPY DRIVER
5624 M:      Jiri Kosina <jikos@kernel.org>
5625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5626 S:      Odd fixes
5627 F:      drivers/block/floppy.c
5628
5629 FMC SUBSYSTEM
5630 M:      Alessandro Rubini <rubini@gnudd.com>
5631 W:      http://www.ohwr.org/projects/fmc-bus
5632 S:      Supported
5633 F:      drivers/fmc/
5634 F:      include/linux/fmc*.h
5635 F:      include/linux/ipmi-fru.h
5636 K:      fmc_d.*register
5637
5638 FPGA MANAGER FRAMEWORK
5639 M:      Alan Tull <atull@kernel.org>
5640 M:      Moritz Fischer <mdf@kernel.org>
5641 L:      linux-fpga@vger.kernel.org
5642 S:      Maintained
5643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5644 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5645 F:      Documentation/fpga/
5646 F:      Documentation/driver-api/fpga/
5647 F:      Documentation/devicetree/bindings/fpga/
5648 F:      drivers/fpga/
5649 F:      include/linux/fpga/
5650 W:      http://www.rocketboards.org
5651
5652 FPU EMULATOR
5653 M:      Bill Metzenthen <billm@melbpc.org.au>
5654 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5655 S:      Maintained
5656 F:      arch/x86/math-emu/
5657
5658 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5659 L:      netdev@vger.kernel.org
5660 S:      Orphan
5661 F:      drivers/net/wan/dlci.c
5662 F:      drivers/net/wan/sdla.c
5663
5664 FRAMEBUFFER LAYER
5665 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5666 L:      dri-devel@lists.freedesktop.org
5667 L:      linux-fbdev@vger.kernel.org
5668 T:      git git://github.com/bzolnier/linux.git
5669 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5670 S:      Maintained
5671 F:      Documentation/fb/
5672 F:      drivers/video/
5673 F:      include/video/
5674 F:      include/linux/fb.h
5675 F:      include/uapi/video/
5676 F:      include/uapi/linux/fb.h
5677
5678 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5679 M:      Horia Geantă <horia.geanta@nxp.com>
5680 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5681 L:      linux-crypto@vger.kernel.org
5682 S:      Maintained
5683 F:      drivers/crypto/caam/
5684 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5685
5686 FREESCALE DIU FRAMEBUFFER DRIVER
5687 M:      Timur Tabi <timur@tabi.org>
5688 L:      linux-fbdev@vger.kernel.org
5689 S:      Maintained
5690 F:      drivers/video/fbdev/fsl-diu-fb.*
5691
5692 FREESCALE DMA DRIVER
5693 M:      Li Yang <leoyang.li@nxp.com>
5694 M:      Zhang Wei <zw@zh-kernel.org>
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 S:      Maintained
5697 F:      drivers/dma/fsldma.*
5698
5699 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5700 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5701 L:      netdev@vger.kernel.org
5702 S:      Maintained
5703 F:      drivers/net/ethernet/freescale/gianfar*
5704 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5705
5706 FREESCALE GPMI NAND DRIVER
5707 M:      Han Xu <han.xu@nxp.com>
5708 L:      linux-mtd@lists.infradead.org
5709 S:      Maintained
5710 F:      drivers/mtd/nand/raw/gpmi-nand/*
5711
5712 FREESCALE I2C CPM DRIVER
5713 M:      Jochen Friedrich <jochen@scram.de>
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 L:      linux-i2c@vger.kernel.org
5716 S:      Maintained
5717 F:      drivers/i2c/busses/i2c-cpm.c
5718
5719 FREESCALE IMX / MXC FEC DRIVER
5720 M:      Fugang Duan <fugang.duan@nxp.com>
5721 L:      netdev@vger.kernel.org
5722 S:      Maintained
5723 F:      drivers/net/ethernet/freescale/fec_main.c
5724 F:      drivers/net/ethernet/freescale/fec_ptp.c
5725 F:      drivers/net/ethernet/freescale/fec.h
5726 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5727
5728 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5729 M:      Sascha Hauer <s.hauer@pengutronix.de>
5730 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5731 L:      linux-fbdev@vger.kernel.org
5732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5733 S:      Maintained
5734 F:      include/linux/platform_data/video-imxfb.h
5735 F:      drivers/video/fbdev/imxfb.c
5736
5737 FREESCALE QORIQ DPAA ETHERNET DRIVER
5738 M:      Madalin Bucur <madalin.bucur@nxp.com>
5739 L:      netdev@vger.kernel.org
5740 S:      Maintained
5741 F:      drivers/net/ethernet/freescale/dpaa
5742
5743 FREESCALE QORIQ DPAA FMAN DRIVER
5744 M:      Madalin Bucur <madalin.bucur@nxp.com>
5745 L:      netdev@vger.kernel.org
5746 S:      Maintained
5747 F:      drivers/net/ethernet/freescale/fman
5748 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5749
5750 FREESCALE QORIQ PTP CLOCK DRIVER
5751 M:      Yangbo Lu <yangbo.lu@nxp.com>
5752 L:      netdev@vger.kernel.org
5753 S:      Maintained
5754 F:      drivers/ptp/ptp_qoriq.c
5755 F:      include/linux/fsl/ptp_qoriq.h
5756 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5757
5758 FREESCALE QUAD SPI DRIVER
5759 M:      Han Xu <han.xu@nxp.com>
5760 L:      linux-mtd@lists.infradead.org
5761 S:      Maintained
5762 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5763
5764 FREESCALE QUICC ENGINE LIBRARY
5765 M:      Qiang Zhao <qiang.zhao@nxp.com>
5766 L:      linuxppc-dev@lists.ozlabs.org
5767 S:      Maintained
5768 F:      drivers/soc/fsl/qe/
5769 F:      include/soc/fsl/*qe*.h
5770 F:      include/soc/fsl/*ucc*.h
5771
5772 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5773 M:      Li Yang <leoyang.li@nxp.com>
5774 L:      netdev@vger.kernel.org
5775 L:      linuxppc-dev@lists.ozlabs.org
5776 S:      Maintained
5777 F:      drivers/net/ethernet/freescale/ucc_geth*
5778
5779 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5780 M:      Zhao Qiang <qiang.zhao@nxp.com>
5781 L:      netdev@vger.kernel.org
5782 L:      linuxppc-dev@lists.ozlabs.org
5783 S:      Maintained
5784 F:      drivers/net/wan/fsl_ucc_hdlc*
5785
5786 FREESCALE QUICC ENGINE UCC UART DRIVER
5787 M:      Timur Tabi <timur@tabi.org>
5788 L:      linuxppc-dev@lists.ozlabs.org
5789 S:      Maintained
5790 F:      drivers/tty/serial/ucc_uart.c
5791
5792 FREESCALE SOC DRIVERS
5793 M:      Li Yang <leoyang.li@nxp.com>
5794 L:      linuxppc-dev@lists.ozlabs.org
5795 L:      linux-arm-kernel@lists.infradead.org
5796 S:      Maintained
5797 F:      Documentation/devicetree/bindings/soc/fsl/
5798 F:      drivers/soc/fsl/
5799 F:      include/linux/fsl/
5800
5801 FREESCALE SOC FS_ENET DRIVER
5802 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5803 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5804 L:      linuxppc-dev@lists.ozlabs.org
5805 L:      netdev@vger.kernel.org
5806 S:      Maintained
5807 F:      drivers/net/ethernet/freescale/fs_enet/
5808 F:      include/linux/fs_enet_pd.h
5809
5810 FREESCALE SOC SOUND DRIVERS
5811 M:      Timur Tabi <timur@tabi.org>
5812 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5813 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5814 R:      Fabio Estevam <fabio.estevam@nxp.com>
5815 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5816 L:      linuxppc-dev@lists.ozlabs.org
5817 S:      Maintained
5818 F:      sound/soc/fsl/fsl*
5819 F:      sound/soc/fsl/imx*
5820 F:      sound/soc/fsl/mpc8610_hpcd.c
5821
5822 FREESCALE USB PERIPHERAL DRIVERS
5823 M:      Li Yang <leoyang.li@nxp.com>
5824 L:      linux-usb@vger.kernel.org
5825 L:      linuxppc-dev@lists.ozlabs.org
5826 S:      Maintained
5827 F:      drivers/usb/gadget/udc/fsl*
5828
5829 FREEVXFS FILESYSTEM
5830 M:      Christoph Hellwig <hch@infradead.org>
5831 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5832 S:      Maintained
5833 F:      fs/freevxfs/
5834
5835 FREEZER
5836 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5837 M:      Pavel Machek <pavel@ucw.cz>
5838 L:      linux-pm@vger.kernel.org
5839 S:      Supported
5840 F:      Documentation/power/freezing-of-tasks.txt
5841 F:      include/linux/freezer.h
5842 F:      kernel/freezer.c
5843
5844 FRONTSWAP API
5845 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5846 L:      linux-kernel@vger.kernel.org
5847 S:      Maintained
5848 F:      mm/frontswap.c
5849 F:      include/linux/frontswap.h
5850
5851 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5852 M:      David Howells <dhowells@redhat.com>
5853 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5854 S:      Supported
5855 F:      Documentation/filesystems/caching/
5856 F:      fs/fscache/
5857 F:      include/linux/fscache*.h
5858
5859 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5860 M:      Theodore Y. Ts'o <tytso@mit.edu>
5861 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5862 L:      linux-fscrypt@vger.kernel.org
5863 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5865 S:      Supported
5866 F:      fs/crypto/
5867 F:      include/linux/fscrypt*.h
5868 F:      Documentation/filesystems/fscrypt.rst
5869
5870 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5871 M:      Jan Kara <jack@suse.cz>
5872 R:      Amir Goldstein <amir73il@gmail.com>
5873 L:      linux-fsdevel@vger.kernel.org
5874 S:      Maintained
5875 F:      fs/notify/
5876 F:      include/linux/fsnotify*.h
5877
5878 FUJITSU LAPTOP EXTRAS
5879 M:      Jonathan Woithe <jwoithe@just42.net>
5880 L:      platform-driver-x86@vger.kernel.org
5881 S:      Maintained
5882 F:      drivers/platform/x86/fujitsu-laptop.c
5883
5884 FUJITSU M-5MO LS CAMERA ISP DRIVER
5885 M:      Kyungmin Park <kyungmin.park@samsung.com>
5886 M:      Heungjun Kim <riverful.kim@samsung.com>
5887 L:      linux-media@vger.kernel.org
5888 S:      Maintained
5889 F:      drivers/media/i2c/m5mols/
5890 F:      include/media/i2c/m5mols.h
5891
5892 FUJITSU TABLET EXTRAS
5893 M:      Robert Gerlach <khnz@gmx.de>
5894 L:      platform-driver-x86@vger.kernel.org
5895 S:      Maintained
5896 F:      drivers/platform/x86/fujitsu-tablet.c
5897
5898 FUSE: FILESYSTEM IN USERSPACE
5899 M:      Miklos Szeredi <miklos@szeredi.hu>
5900 L:      linux-fsdevel@vger.kernel.org
5901 W:      http://fuse.sourceforge.net/
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5903 S:      Maintained
5904 F:      fs/fuse/
5905 F:      include/uapi/linux/fuse.h
5906 F:      Documentation/filesystems/fuse.txt
5907
5908 FUTEX SUBSYSTEM
5909 M:      Thomas Gleixner <tglx@linutronix.de>
5910 M:      Ingo Molnar <mingo@redhat.com>
5911 R:      Peter Zijlstra <peterz@infradead.org>
5912 R:      Darren Hart <dvhart@infradead.org>
5913 L:      linux-kernel@vger.kernel.org
5914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5915 S:      Maintained
5916 F:      kernel/futex.c
5917 F:      kernel/futex_compat.c
5918 F:      include/asm-generic/futex.h
5919 F:      include/linux/futex.h
5920 F:      include/uapi/linux/futex.h
5921 F:      tools/testing/selftests/futex/
5922 F:      tools/perf/bench/futex*
5923 F:      Documentation/*futex*
5924
5925 GCC PLUGINS
5926 M:      Kees Cook <keescook@chromium.org>
5927 R:      Emese Revfy <re.emese@gmail.com>
5928 L:      kernel-hardening@lists.openwall.com
5929 S:      Maintained
5930 F:      scripts/gcc-plugins/
5931 F:      scripts/gcc-plugin.sh
5932 F:      scripts/Makefile.gcc-plugins
5933 F:      Documentation/gcc-plugins.txt
5934
5935 GCOV BASED KERNEL PROFILING
5936 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5937 S:      Maintained
5938 F:      kernel/gcov/
5939 F:      Documentation/dev-tools/gcov.rst
5940
5941 GDB KERNEL DEBUGGING HELPER SCRIPTS
5942 M:      Jan Kiszka <jan.kiszka@siemens.com>
5943 M:      Kieran Bingham <kieran@bingham.xyz>
5944 S:      Supported
5945 F:      scripts/gdb/
5946
5947 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5948 M:      Achim Leubner <achim_leubner@adaptec.com>
5949 L:      linux-scsi@vger.kernel.org
5950 W:      http://www.icp-vortex.com/
5951 S:      Supported
5952 F:      drivers/scsi/gdt*
5953
5954 GEMTEK FM RADIO RECEIVER DRIVER
5955 M:      Hans Verkuil <hverkuil@xs4all.nl>
5956 L:      linux-media@vger.kernel.org
5957 T:      git git://linuxtv.org/media_tree.git
5958 W:      https://linuxtv.org
5959 S:      Maintained
5960 F:      drivers/media/radio/radio-gemtek*
5961
5962 GENERIC GPIO I2C DRIVER
5963 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5964 S:      Supported
5965 F:      drivers/i2c/busses/i2c-gpio.c
5966 F:      include/linux/platform_data/i2c-gpio.h
5967
5968 GENERIC GPIO I2C MULTIPLEXER DRIVER
5969 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5970 L:      linux-i2c@vger.kernel.org
5971 S:      Supported
5972 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5973 F:      include/linux/platform_data/i2c-mux-gpio.h
5974 F:      Documentation/i2c/muxes/i2c-mux-gpio
5975
5976 GENERIC HDLC (WAN) DRIVERS
5977 M:      Krzysztof Halasa <khc@pm.waw.pl>
5978 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5979 S:      Maintained
5980 F:      drivers/net/wan/c101.c
5981 F:      drivers/net/wan/hd6457*
5982 F:      drivers/net/wan/hdlc*
5983 F:      drivers/net/wan/n2.c
5984 F:      drivers/net/wan/pc300too.c
5985 F:      drivers/net/wan/pci200syn.c
5986 F:      drivers/net/wan/wanxl*
5987
5988 GENERIC INCLUDE/ASM HEADER FILES
5989 M:      Arnd Bergmann <arnd@arndb.de>
5990 L:      linux-arch@vger.kernel.org
5991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5992 S:      Maintained
5993 F:      include/asm-generic/
5994 F:      include/uapi/asm-generic/
5995
5996 GENERIC PHY FRAMEWORK
5997 M:      Kishon Vijay Abraham I <kishon@ti.com>
5998 L:      linux-kernel@vger.kernel.org
5999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6000 S:      Supported
6001 F:      drivers/phy/
6002 F:      include/linux/phy/
6003
6004 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6005 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6006 S:      Supported
6007 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6008
6009 GENERIC PM DOMAINS
6010 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6011 M:      Kevin Hilman <khilman@kernel.org>
6012 M:      Ulf Hansson <ulf.hansson@linaro.org>
6013 L:      linux-pm@vger.kernel.org
6014 S:      Supported
6015 F:      drivers/base/power/domain*.c
6016 F:      include/linux/pm_domain.h
6017 F:      Documentation/devicetree/bindings/power/power_domain.txt
6018
6019 GENERIC UIO DRIVER FOR PCI DEVICES
6020 M:      "Michael S. Tsirkin" <mst@redhat.com>
6021 L:      kvm@vger.kernel.org
6022 S:      Supported
6023 F:      drivers/uio/uio_pci_generic.c
6024
6025 GENWQE (IBM Generic Workqueue Card)
6026 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6027 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6028 S:      Supported
6029 F:      drivers/misc/genwqe/
6030
6031 GET_MAINTAINER SCRIPT
6032 M:      Joe Perches <joe@perches.com>
6033 S:      Maintained
6034 F:      scripts/get_maintainer.pl
6035
6036 GFS2 FILE SYSTEM
6037 M:      Bob Peterson <rpeterso@redhat.com>
6038 M:      Andreas Gruenbacher <agruenba@redhat.com>
6039 L:      cluster-devel@redhat.com
6040 W:      http://sources.redhat.com/cluster/
6041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6042 S:      Supported
6043 F:      Documentation/filesystems/gfs2*.txt
6044 F:      fs/gfs2/
6045 F:      include/uapi/linux/gfs2_ondisk.h
6046
6047 GIGASET ISDN DRIVERS
6048 M:      Paul Bolle <pebolle@tiscali.nl>
6049 L:      gigaset307x-common@lists.sourceforge.net
6050 W:      http://gigaset307x.sourceforge.net/
6051 S:      Odd Fixes
6052 F:      Documentation/isdn/README.gigaset
6053 F:      drivers/isdn/gigaset/
6054 F:      include/uapi/linux/gigaset_dev.h
6055
6056 GO7007 MPEG CODEC
6057 M:      Hans Verkuil <hans.verkuil@cisco.com>
6058 L:      linux-media@vger.kernel.org
6059 S:      Maintained
6060 F:      drivers/media/usb/go7007/
6061
6062 GOODIX TOUCHSCREEN
6063 M:      Bastien Nocera <hadess@hadess.net>
6064 L:      linux-input@vger.kernel.org
6065 S:      Maintained
6066 F:      drivers/input/touchscreen/goodix.c
6067
6068 GPD POCKET FAN DRIVER
6069 M:      Hans de Goede <hdegoede@redhat.com>
6070 L:      platform-driver-x86@vger.kernel.org
6071 S:      Maintained
6072 F:      drivers/platform/x86/gpd-pocket-fan.c
6073
6074 GPIO ACPI SUPPORT
6075 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6076 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6077 L:      linux-gpio@vger.kernel.org
6078 L:      linux-acpi@vger.kernel.org
6079 S:      Maintained
6080 F:      Documentation/acpi/gpio-properties.txt
6081 F:      drivers/gpio/gpiolib-acpi.c
6082
6083 GPIO IR Transmitter
6084 M:      Sean Young <sean@mess.org>
6085 L:      linux-media@vger.kernel.org
6086 S:      Maintained
6087 F:      drivers/media/rc/gpio-ir-tx.c
6088
6089 GPIO MOCKUP DRIVER
6090 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6091 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6092 L:      linux-gpio@vger.kernel.org
6093 S:      Maintained
6094 F:      drivers/gpio/gpio-mockup.c
6095 F:      tools/testing/selftests/gpio/
6096
6097 GPIO SUBSYSTEM
6098 M:      Linus Walleij <linus.walleij@linaro.org>
6099 L:      linux-gpio@vger.kernel.org
6100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6101 S:      Maintained
6102 F:      Documentation/devicetree/bindings/gpio/
6103 F:      Documentation/driver-api/gpio/
6104 F:      Documentation/gpio/
6105 F:      Documentation/ABI/testing/gpio-cdev
6106 F:      Documentation/ABI/obsolete/sysfs-gpio
6107 F:      drivers/gpio/
6108 F:      include/linux/gpio/
6109 F:      include/linux/gpio.h
6110 F:      include/linux/of_gpio.h
6111 F:      include/asm-generic/gpio.h
6112 F:      include/uapi/linux/gpio.h
6113 F:      tools/gpio/
6114
6115 GRE DEMULTIPLEXER DRIVER
6116 M:      Dmitry Kozlov <xeb@mail.ru>
6117 L:      netdev@vger.kernel.org
6118 S:      Maintained
6119 F:      net/ipv4/gre_demux.c
6120 F:      net/ipv4/gre_offload.c
6121 F:      include/net/gre.h
6122
6123 GRETH 10/100/1G Ethernet MAC device driver
6124 M:      Andreas Larsson <andreas@gaisler.com>
6125 L:      netdev@vger.kernel.org
6126 S:      Maintained
6127 F:      drivers/net/ethernet/aeroflex/
6128
6129 GREYBUS AUDIO PROTOCOLS DRIVERS
6130 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6131 M:      Mark Greer <mgreer@animalcreek.com>
6132 S:      Maintained
6133 F:      drivers/staging/greybus/audio_apbridgea.c
6134 F:      drivers/staging/greybus/audio_apbridgea.h
6135 F:      drivers/staging/greybus/audio_codec.c
6136 F:      drivers/staging/greybus/audio_codec.h
6137 F:      drivers/staging/greybus/audio_gb.c
6138 F:      drivers/staging/greybus/audio_manager.c
6139 F:      drivers/staging/greybus/audio_manager.h
6140 F:      drivers/staging/greybus/audio_manager_module.c
6141 F:      drivers/staging/greybus/audio_manager_private.h
6142 F:      drivers/staging/greybus/audio_manager_sysfs.c
6143 F:      drivers/staging/greybus/audio_module.c
6144 F:      drivers/staging/greybus/audio_topology.c
6145
6146 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6147 M:      Viresh Kumar <vireshk@kernel.org>
6148 S:      Maintained
6149 F:      drivers/staging/greybus/authentication.c
6150 F:      drivers/staging/greybus/bootrom.c
6151 F:      drivers/staging/greybus/firmware.h
6152 F:      drivers/staging/greybus/fw-core.c
6153 F:      drivers/staging/greybus/fw-download.c
6154 F:      drivers/staging/greybus/fw-managament.c
6155 F:      drivers/staging/greybus/greybus_authentication.h
6156 F:      drivers/staging/greybus/greybus_firmware.h
6157 F:      drivers/staging/greybus/hid.c
6158 F:      drivers/staging/greybus/i2c.c
6159 F:      drivers/staging/greybus/spi.c
6160 F:      drivers/staging/greybus/spilib.c
6161 F:      drivers/staging/greybus/spilib.h
6162
6163 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6164 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6165 S:      Maintained
6166 F:      drivers/staging/greybus/loopback.c
6167 F:      drivers/staging/greybus/timesync.c
6168 F:      drivers/staging/greybus/timesync_platform.c
6169
6170 GREYBUS PLATFORM DRIVERS
6171 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6172 S:      Maintained
6173 F:      drivers/staging/greybus/arche-platform.c
6174 F:      drivers/staging/greybus/arche-apb-ctrl.c
6175 F:      drivers/staging/greybus/arche_platform.h
6176
6177 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6178 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6179 S:      Maintained
6180 F:      drivers/staging/greybus/sdio.c
6181 F:      drivers/staging/greybus/light.c
6182 F:      drivers/staging/greybus/gpio.c
6183 F:      drivers/staging/greybus/power_supply.c
6184 F:      drivers/staging/greybus/spi.c
6185 F:      drivers/staging/greybus/spilib.c
6186
6187 GREYBUS SUBSYSTEM
6188 M:      Johan Hovold <johan@kernel.org>
6189 M:      Alex Elder <elder@kernel.org>
6190 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6191 S:      Maintained
6192 F:      drivers/staging/greybus/
6193 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6194
6195 GREYBUS UART PROTOCOLS DRIVERS
6196 M:      David Lin <dtwlin@gmail.com>
6197 S:      Maintained
6198 F:      drivers/staging/greybus/uart.c
6199 F:      drivers/staging/greybus/log.c
6200
6201 GS1662 VIDEO SERIALIZER
6202 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6203 L:      linux-media@vger.kernel.org
6204 T:      git git://linuxtv.org/media_tree.git
6205 S:      Maintained
6206 F:      drivers/media/spi/gs1662.c
6207
6208 GSPCA FINEPIX SUBDRIVER
6209 M:      Frank Zago <frank@zago.net>
6210 L:      linux-media@vger.kernel.org
6211 T:      git git://linuxtv.org/media_tree.git
6212 S:      Maintained
6213 F:      drivers/media/usb/gspca/finepix.c
6214
6215 GSPCA GL860 SUBDRIVER
6216 M:      Olivier Lorin <o.lorin@laposte.net>
6217 L:      linux-media@vger.kernel.org
6218 T:      git git://linuxtv.org/media_tree.git
6219 S:      Maintained
6220 F:      drivers/media/usb/gspca/gl860/
6221
6222 GSPCA M5602 SUBDRIVER
6223 M:      Erik Andren <erik.andren@gmail.com>
6224 L:      linux-media@vger.kernel.org
6225 T:      git git://linuxtv.org/media_tree.git
6226 S:      Maintained
6227 F:      drivers/media/usb/gspca/m5602/
6228
6229 GSPCA PAC207 SONIXB SUBDRIVER
6230 M:      Hans Verkuil <hverkuil@xs4all.nl>
6231 L:      linux-media@vger.kernel.org
6232 T:      git git://linuxtv.org/media_tree.git
6233 S:      Odd Fixes
6234 F:      drivers/media/usb/gspca/pac207.c
6235
6236 GSPCA SN9C20X SUBDRIVER
6237 M:      Brian Johnson <brijohn@gmail.com>
6238 L:      linux-media@vger.kernel.org
6239 T:      git git://linuxtv.org/media_tree.git
6240 S:      Maintained
6241 F:      drivers/media/usb/gspca/sn9c20x.c
6242
6243 GSPCA T613 SUBDRIVER
6244 M:      Leandro Costantino <lcostantino@gmail.com>
6245 L:      linux-media@vger.kernel.org
6246 T:      git git://linuxtv.org/media_tree.git
6247 S:      Maintained
6248 F:      drivers/media/usb/gspca/t613.c
6249
6250 GSPCA USB WEBCAM DRIVER
6251 M:      Hans Verkuil <hverkuil@xs4all.nl>
6252 L:      linux-media@vger.kernel.org
6253 T:      git git://linuxtv.org/media_tree.git
6254 S:      Odd Fixes
6255 F:      drivers/media/usb/gspca/
6256
6257 GTP (GPRS Tunneling Protocol)
6258 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6259 M:      Harald Welte <laforge@gnumonks.org>
6260 L:      osmocom-net-gprs@lists.osmocom.org
6261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6262 S:      Maintained
6263 F:      drivers/net/gtp.c
6264
6265 GUID PARTITION TABLE (GPT)
6266 M:      Davidlohr Bueso <dave@stgolabs.net>
6267 L:      linux-efi@vger.kernel.org
6268 S:      Maintained
6269 F:      block/partitions/efi.*
6270
6271 H8/300 ARCHITECTURE
6272 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6273 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6274 W:      http://uclinux-h8.sourceforge.jp
6275 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6276 S:      Maintained
6277 F:      arch/h8300/
6278 F:      drivers/clocksource/h8300_*.c
6279 F:      drivers/clk/h8300/
6280 F:      drivers/irqchip/irq-renesas-h8*.c
6281
6282 HACKRF MEDIA DRIVER
6283 M:      Antti Palosaari <crope@iki.fi>
6284 L:      linux-media@vger.kernel.org
6285 W:      https://linuxtv.org
6286 W:      http://palosaari.fi/linux/
6287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6288 T:      git git://linuxtv.org/anttip/media_tree.git
6289 S:      Maintained
6290 F:      drivers/media/usb/hackrf/
6291
6292 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6293 M:      Frank Seidel <frank@f-seidel.de>
6294 L:      platform-driver-x86@vger.kernel.org
6295 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6296 S:      Maintained
6297 F:      drivers/platform/x86/hdaps.c
6298
6299 HARDWARE MONITORING
6300 M:      Jean Delvare <jdelvare@suse.com>
6301 M:      Guenter Roeck <linux@roeck-us.net>
6302 L:      linux-hwmon@vger.kernel.org
6303 W:      http://hwmon.wiki.kernel.org/
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6305 S:      Maintained
6306 F:      Documentation/devicetree/bindings/hwmon/
6307 F:      Documentation/hwmon/
6308 F:      drivers/hwmon/
6309 F:      include/linux/hwmon*.h
6310
6311 HARDWARE RANDOM NUMBER GENERATOR CORE
6312 M:      Matt Mackall <mpm@selenic.com>
6313 M:      Herbert Xu <herbert@gondor.apana.org.au>
6314 L:      linux-crypto@vger.kernel.org
6315 S:      Odd fixes
6316 F:      Documentation/devicetree/bindings/rng/
6317 F:      Documentation/hw_random.txt
6318 F:      drivers/char/hw_random/
6319 F:      include/linux/hw_random.h
6320
6321 HARDWARE TRACING FACILITIES
6322 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6323 S:      Maintained
6324 F:      drivers/hwtracing/
6325
6326 HARDWARE SPINLOCK CORE
6327 M:      Ohad Ben-Cohen <ohad@wizery.com>
6328 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6329 L:      linux-remoteproc@vger.kernel.org
6330 S:      Maintained
6331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6332 F:      Documentation/devicetree/bindings/hwlock/
6333 F:      Documentation/hwspinlock.txt
6334 F:      drivers/hwspinlock/
6335 F:      include/linux/hwspinlock.h
6336
6337 HARMONY SOUND DRIVER
6338 L:      linux-parisc@vger.kernel.org
6339 S:      Maintained
6340 F:      sound/parisc/harmony.*
6341
6342 HDPVR USB VIDEO ENCODER DRIVER
6343 M:      Hans Verkuil <hverkuil@xs4all.nl>
6344 L:      linux-media@vger.kernel.org
6345 T:      git git://linuxtv.org/media_tree.git
6346 W:      https://linuxtv.org
6347 S:      Odd Fixes
6348 F:      drivers/media/usb/hdpvr/
6349
6350 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6351 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6352 S:      Supported
6353 F:      Documentation/watchdog/hpwdt.txt
6354 F:      drivers/watchdog/hpwdt.c
6355
6356 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6357 M:      Don Brace <don.brace@microsemi.com>
6358 L:      esc.storagedev@microsemi.com
6359 L:      linux-scsi@vger.kernel.org
6360 S:      Supported
6361 F:      Documentation/scsi/hpsa.txt
6362 F:      drivers/scsi/hpsa*.[ch]
6363 F:      include/linux/cciss*.h
6364 F:      include/uapi/linux/cciss*.h
6365
6366 HFI1 DRIVER
6367 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6368 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6369 L:      linux-rdma@vger.kernel.org
6370 S:      Supported
6371 F:      drivers/infiniband/hw/hfi1
6372
6373 HFS FILESYSTEM
6374 L:      linux-fsdevel@vger.kernel.org
6375 S:      Orphan
6376 F:      Documentation/filesystems/hfs.txt
6377 F:      fs/hfs/
6378
6379 HFSPLUS FILESYSTEM
6380 L:      linux-fsdevel@vger.kernel.org
6381 S:      Orphan
6382 F:      Documentation/filesystems/hfsplus.txt
6383 F:      fs/hfsplus/
6384
6385 HGA FRAMEBUFFER DRIVER
6386 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6387 L:      linux-nvidia@lists.surfsouth.com
6388 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6389 S:      Maintained
6390 F:      drivers/video/fbdev/hgafb.c
6391
6392 HIBERNATION (aka Software Suspend, aka swsusp)
6393 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6394 M:      Pavel Machek <pavel@ucw.cz>
6395 L:      linux-pm@vger.kernel.org
6396 B:      https://bugzilla.kernel.org
6397 S:      Supported
6398 F:      arch/x86/power/
6399 F:      drivers/base/power/
6400 F:      kernel/power/
6401 F:      include/linux/suspend.h
6402 F:      include/linux/freezer.h
6403 F:      include/linux/pm.h
6404 F:      arch/*/include/asm/suspend*.h
6405
6406 HID CORE LAYER
6407 M:      Jiri Kosina <jikos@kernel.org>
6408 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6409 L:      linux-input@vger.kernel.org
6410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6411 S:      Maintained
6412 F:      drivers/hid/
6413 F:      include/linux/hid*
6414 F:      include/uapi/linux/hid*
6415
6416 HID SENSOR HUB DRIVERS
6417 M:      Jiri Kosina <jikos@kernel.org>
6418 M:      Jonathan Cameron <jic23@kernel.org>
6419 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6420 L:      linux-input@vger.kernel.org
6421 L:      linux-iio@vger.kernel.org
6422 S:      Maintained
6423 F:      Documentation/hid/hid-sensor*
6424 F:      drivers/hid/hid-sensor-*
6425 F:      drivers/iio/*/hid-*
6426 F:      include/linux/hid-sensor-*
6427
6428 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6429 M:      Thomas Gleixner <tglx@linutronix.de>
6430 L:      linux-kernel@vger.kernel.org
6431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6432 S:      Maintained
6433 F:      Documentation/timers/
6434 F:      kernel/time/hrtimer.c
6435 F:      kernel/time/clockevents.c
6436 F:      kernel/time/timer_*.c
6437 F:      include/linux/clockchips.h
6438 F:      include/linux/hrtimer.h
6439
6440 HIGH-SPEED SCC DRIVER FOR AX.25
6441 L:      linux-hams@vger.kernel.org
6442 S:      Orphan
6443 F:      drivers/net/hamradio/dmascc.c
6444 F:      drivers/net/hamradio/scc.c
6445
6446 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6447 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6448 W:      http://www.highpoint-tech.com
6449 S:      Supported
6450 F:      Documentation/scsi/hptiop.txt
6451 F:      drivers/scsi/hptiop.c
6452
6453 HIPPI
6454 M:      Jes Sorensen <jes@trained-monkey.org>
6455 L:      linux-hippi@sunsite.dk
6456 S:      Maintained
6457 F:      include/linux/hippidevice.h
6458 F:      include/uapi/linux/if_hippi.h
6459 F:      net/802/hippi.c
6460 F:      drivers/net/hippi/
6461
6462 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6463 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6464 M:      Salil Mehta <salil.mehta@huawei.com>
6465 L:      netdev@vger.kernel.org
6466 W:      http://www.hisilicon.com
6467 S:      Maintained
6468 F:      drivers/net/ethernet/hisilicon/hns3/
6469
6470 HISILICON LPC BUS DRIVER
6471 M:      john.garry@huawei.com
6472 W:      http://www.hisilicon.com
6473 S:      Maintained
6474 F:      drivers/bus/hisi_lpc.c
6475 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6476
6477 HISILICON NETWORK SUBSYSTEM DRIVER
6478 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6479 M:      Salil Mehta <salil.mehta@huawei.com>
6480 L:      netdev@vger.kernel.org
6481 W:      http://www.hisilicon.com
6482 S:      Maintained
6483 F:      drivers/net/ethernet/hisilicon/
6484 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6485
6486 HISILICON PMU DRIVER
6487 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6488 W:      http://www.hisilicon.com
6489 S:      Supported
6490 F:      drivers/perf/hisilicon
6491 F:      Documentation/perf/hisi-pmu.txt
6492
6493 HISILICON ROCE DRIVER
6494 M:      Lijun Ou <oulijun@huawei.com>
6495 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6496 L:      linux-rdma@vger.kernel.org
6497 S:      Maintained
6498 F:      drivers/infiniband/hw/hns/
6499 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6500
6501 HISILICON SAS Controller
6502 M:      John Garry <john.garry@huawei.com>
6503 W:      http://www.hisilicon.com
6504 S:      Supported
6505 F:      drivers/scsi/hisi_sas/
6506 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6507
6508 HMM - Heterogeneous Memory Management
6509 M:      Jérôme Glisse <jglisse@redhat.com>
6510 L:      linux-mm@kvack.org
6511 S:      Maintained
6512 F:      mm/hmm*
6513 F:      include/linux/hmm*
6514 F:      Documentation/vm/hmm.rst
6515
6516 HOST AP DRIVER
6517 M:      Jouni Malinen <j@w1.fi>
6518 L:      linux-wireless@vger.kernel.org
6519 W:      http://w1.fi/hostap-driver.html
6520 S:      Obsolete
6521 F:      drivers/net/wireless/intersil/hostap/
6522
6523 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6524 L:      platform-driver-x86@vger.kernel.org
6525 S:      Orphan
6526 F:      drivers/platform/x86/tc1100-wmi.c
6527
6528 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6529 M:      Jaroslav Kysela <perex@perex.cz>
6530 S:      Maintained
6531 F:      drivers/net/ethernet/hp/hp100.*
6532
6533 HPET:   High Precision Event Timers driver
6534 M:      Clemens Ladisch <clemens@ladisch.de>
6535 S:      Maintained
6536 F:      Documentation/timers/hpet.txt
6537 F:      drivers/char/hpet.c
6538 F:      include/linux/hpet.h
6539 F:      include/uapi/linux/hpet.h
6540
6541 HPET:   x86
6542 S:      Orphan
6543 F:      arch/x86/kernel/hpet.c
6544 F:      arch/x86/include/asm/hpet.h
6545
6546 HPFS FILESYSTEM
6547 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6548 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6549 S:      Maintained
6550 F:      fs/hpfs/
6551
6552 HSI SUBSYSTEM
6553 M:      Sebastian Reichel <sre@kernel.org>
6554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6555 S:      Maintained
6556 F:      Documentation/ABI/testing/sysfs-bus-hsi
6557 F:      Documentation/driver-api/hsi.rst
6558 F:      drivers/hsi/
6559 F:      include/linux/hsi/
6560 F:      include/uapi/linux/hsi/
6561
6562 HSO 3G MODEM DRIVER
6563 L:      linux-usb@vger.kernel.org
6564 S:      Orphan
6565 F:      drivers/net/usb/hso.c
6566
6567 HSR NETWORK PROTOCOL
6568 M:      Arvid Brodin <arvid.brodin@alten.se>
6569 L:      netdev@vger.kernel.org
6570 S:      Maintained
6571 F:      net/hsr/
6572
6573 HT16K33 LED CONTROLLER DRIVER
6574 M:      Robin van der Gracht <robin@protonic.nl>
6575 S:      Maintained
6576 F:      drivers/auxdisplay/ht16k33.c
6577 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6578
6579 HTCPEN TOUCHSCREEN DRIVER
6580 M:      Pau Oliva Fora <pof@eslack.org>
6581 L:      linux-input@vger.kernel.org
6582 S:      Maintained
6583 F:      drivers/input/touchscreen/htcpen.c
6584
6585 HUAWEI ETHERNET DRIVER
6586 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6587 L:      netdev@vger.kernel.org
6588 S:      Supported
6589 F:      Documentation/networking/hinic.txt
6590 F:      drivers/net/ethernet/huawei/hinic/
6591
6592 HUGETLB FILESYSTEM
6593 M:      Mike Kravetz <mike.kravetz@oracle.com>
6594 L:      linux-mm@kvack.org
6595 S:      Maintained
6596 F:      fs/hugetlbfs/
6597 F:      mm/hugetlb.c
6598 F:      include/linux/hugetlb.h
6599 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6600 F:      Documentation/vm/hugetlbfs_reserv.rst
6601 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6602
6603 HVA ST MEDIA DRIVER
6604 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6605 L:      linux-media@vger.kernel.org
6606 T:      git git://linuxtv.org/media_tree.git
6607 W:      https://linuxtv.org
6608 S:      Supported
6609 F:      drivers/media/platform/sti/hva
6610
6611 HWPOISON MEMORY FAILURE HANDLING
6612 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6613 L:      linux-mm@kvack.org
6614 S:      Maintained
6615 F:      mm/memory-failure.c
6616 F:      mm/hwpoison-inject.c
6617
6618 Hyper-V CORE AND DRIVERS
6619 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6620 M:      Haiyang Zhang <haiyangz@microsoft.com>
6621 M:      Stephen Hemminger <sthemmin@microsoft.com>
6622 L:      devel@linuxdriverproject.org
6623 S:      Maintained
6624 F:      Documentation/networking/netvsc.txt
6625 F:      arch/x86/include/asm/mshyperv.h
6626 F:      arch/x86/include/asm/trace/hyperv.h
6627 F:      arch/x86/include/asm/hyperv-tlfs.h
6628 F:      arch/x86/kernel/cpu/mshyperv.c
6629 F:      arch/x86/hyperv
6630 F:      drivers/hid/hid-hyperv.c
6631 F:      drivers/hv/
6632 F:      drivers/input/serio/hyperv-keyboard.c
6633 F:      drivers/pci/controller/pci-hyperv.c
6634 F:      drivers/net/hyperv/
6635 F:      drivers/scsi/storvsc_drv.c
6636 F:      drivers/uio/uio_hv_generic.c
6637 F:      drivers/video/fbdev/hyperv_fb.c
6638 F:      net/vmw_vsock/hyperv_transport.c
6639 F:      include/linux/hyperv.h
6640 F:      include/uapi/linux/hyperv.h
6641 F:      tools/hv/
6642 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6643
6644 HYPERVISOR VIRTUAL CONSOLE DRIVER
6645 L:      linuxppc-dev@lists.ozlabs.org
6646 S:      Odd Fixes
6647 F:      drivers/tty/hvc/
6648
6649 I2C ACPI SUPPORT
6650 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6651 L:      linux-i2c@vger.kernel.org
6652 L:      linux-acpi@vger.kernel.org
6653 S:      Maintained
6654 F:      drivers/i2c/i2c-core-acpi.c
6655
6656 I2C MUXES
6657 M:      Peter Rosin <peda@axentia.se>
6658 L:      linux-i2c@vger.kernel.org
6659 S:      Maintained
6660 F:      Documentation/i2c/i2c-topology
6661 F:      Documentation/i2c/muxes/
6662 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6663 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6664 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6665 F:      drivers/i2c/i2c-mux.c
6666 F:      drivers/i2c/muxes/
6667 F:      include/linux/i2c-mux.h
6668
6669 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6670 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6671 L:      linux-i2c@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/i2c/busses/i2c-mv64xxx.c
6674
6675 I2C OVER PARALLEL PORT
6676 M:      Jean Delvare <jdelvare@suse.com>
6677 L:      linux-i2c@vger.kernel.org
6678 S:      Maintained
6679 F:      Documentation/i2c/busses/i2c-parport
6680 F:      Documentation/i2c/busses/i2c-parport-light
6681 F:      drivers/i2c/busses/i2c-parport.c
6682 F:      drivers/i2c/busses/i2c-parport-light.c
6683
6684 I2C SUBSYSTEM
6685 M:      Wolfram Sang <wsa@the-dreams.de>
6686 L:      linux-i2c@vger.kernel.org
6687 W:      https://i2c.wiki.kernel.org/
6688 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6690 S:      Maintained
6691 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6692 F:      Documentation/i2c/
6693 F:      drivers/i2c/*
6694 F:      include/linux/i2c.h
6695 F:      include/linux/i2c-dev.h
6696 F:      include/linux/i2c-smbus.h
6697 F:      include/uapi/linux/i2c.h
6698 F:      include/uapi/linux/i2c-*.h
6699
6700 I2C SUBSYSTEM HOST DRIVERS
6701 L:      linux-i2c@vger.kernel.org
6702 W:      https://i2c.wiki.kernel.org/
6703 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6705 S:      Odd Fixes
6706 F:      Documentation/devicetree/bindings/i2c/
6707 F:      drivers/i2c/algos/
6708 F:      drivers/i2c/busses/
6709
6710 I2C-TAOS-EVM DRIVER
6711 M:      Jean Delvare <jdelvare@suse.com>
6712 L:      linux-i2c@vger.kernel.org
6713 S:      Maintained
6714 F:      Documentation/i2c/busses/i2c-taos-evm
6715 F:      drivers/i2c/busses/i2c-taos-evm.c
6716
6717 I2C-TINY-USB DRIVER
6718 M:      Till Harbaum <till@harbaum.org>
6719 L:      linux-i2c@vger.kernel.org
6720 W:      http://www.harbaum.org/till/i2c_tiny_usb
6721 S:      Maintained
6722 F:      drivers/i2c/busses/i2c-tiny-usb.c
6723
6724 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6725 M:      Jean Delvare <jdelvare@suse.com>
6726 L:      linux-i2c@vger.kernel.org
6727 S:      Maintained
6728 F:      Documentation/i2c/busses/i2c-ali1535
6729 F:      Documentation/i2c/busses/i2c-ali1563
6730 F:      Documentation/i2c/busses/i2c-ali15x3
6731 F:      Documentation/i2c/busses/i2c-amd756
6732 F:      Documentation/i2c/busses/i2c-amd8111
6733 F:      Documentation/i2c/busses/i2c-i801
6734 F:      Documentation/i2c/busses/i2c-nforce2
6735 F:      Documentation/i2c/busses/i2c-piix4
6736 F:      Documentation/i2c/busses/i2c-sis5595
6737 F:      Documentation/i2c/busses/i2c-sis630
6738 F:      Documentation/i2c/busses/i2c-sis96x
6739 F:      Documentation/i2c/busses/i2c-via
6740 F:      Documentation/i2c/busses/i2c-viapro
6741 F:      drivers/i2c/busses/i2c-ali1535.c
6742 F:      drivers/i2c/busses/i2c-ali1563.c
6743 F:      drivers/i2c/busses/i2c-ali15x3.c
6744 F:      drivers/i2c/busses/i2c-amd756.c
6745 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6746 F:      drivers/i2c/busses/i2c-amd8111.c
6747 F:      drivers/i2c/busses/i2c-i801.c
6748 F:      drivers/i2c/busses/i2c-isch.c
6749 F:      drivers/i2c/busses/i2c-nforce2.c
6750 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6751 F:      drivers/i2c/busses/i2c-piix4.c
6752 F:      drivers/i2c/busses/i2c-sis5595.c
6753 F:      drivers/i2c/busses/i2c-sis630.c
6754 F:      drivers/i2c/busses/i2c-sis96x.c
6755 F:      drivers/i2c/busses/i2c-via.c
6756 F:      drivers/i2c/busses/i2c-viapro.c
6757
6758 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6759 M:      Hans de Goede <hdegoede@redhat.com>
6760 L:      linux-i2c@vger.kernel.org
6761 S:      Maintained
6762 F:      drivers/i2c/busses/i2c-cht-wc.c
6763
6764 I2C/SMBUS ISMT DRIVER
6765 M:      Seth Heasley <seth.heasley@intel.com>
6766 M:      Neil Horman <nhorman@tuxdriver.com>
6767 L:      linux-i2c@vger.kernel.org
6768 F:      drivers/i2c/busses/i2c-ismt.c
6769 F:      Documentation/i2c/busses/i2c-ismt
6770
6771 I2C/SMBUS STUB DRIVER
6772 M:      Jean Delvare <jdelvare@suse.com>
6773 L:      linux-i2c@vger.kernel.org
6774 S:      Maintained
6775 F:      drivers/i2c/i2c-stub.c
6776
6777 IA64 (Itanium) PLATFORM
6778 M:      Tony Luck <tony.luck@intel.com>
6779 M:      Fenghua Yu <fenghua.yu@intel.com>
6780 L:      linux-ia64@vger.kernel.org
6781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6782 S:      Maintained
6783 F:      arch/ia64/
6784
6785 IBM Power 842 compression accelerator
6786 M:      Haren Myneni <haren@us.ibm.com>
6787 S:      Supported
6788 F:      drivers/crypto/nx/Makefile
6789 F:      drivers/crypto/nx/Kconfig
6790 F:      drivers/crypto/nx/nx-842*
6791 F:      include/linux/sw842.h
6792 F:      crypto/842.c
6793 F:      lib/842/
6794
6795 IBM Power in-Nest Crypto Acceleration
6796 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6797 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6798 L:      linux-crypto@vger.kernel.org
6799 S:      Supported
6800 F:      drivers/crypto/nx/Makefile
6801 F:      drivers/crypto/nx/Kconfig
6802 F:      drivers/crypto/nx/nx-aes*
6803 F:      drivers/crypto/nx/nx-sha*
6804 F:      drivers/crypto/nx/nx.*
6805 F:      drivers/crypto/nx/nx_csbcpb.h
6806 F:      drivers/crypto/nx/nx_debugfs.h
6807
6808 IBM Power Linux RAID adapter
6809 M:      Brian King <brking@us.ibm.com>
6810 S:      Supported
6811 F:      drivers/scsi/ipr.*
6812
6813 IBM Power SRIOV Virtual NIC Device Driver
6814 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6815 M:      John Allen <jallen@linux.vnet.ibm.com>
6816 L:      netdev@vger.kernel.org
6817 S:      Supported
6818 F:      drivers/net/ethernet/ibm/ibmvnic.*
6819
6820 IBM Power Virtual Accelerator Switchboard
6821 M:      Sukadev Bhattiprolu
6822 L:      linuxppc-dev@lists.ozlabs.org
6823 S:      Supported
6824 F:      arch/powerpc/platforms/powernv/vas*
6825 F:      arch/powerpc/platforms/powernv/copy-paste.h
6826 F:      arch/powerpc/include/asm/vas.h
6827 F:      arch/powerpc/include/uapi/asm/vas.h
6828
6829 IBM Power Virtual Ethernet Device Driver
6830 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6831 L:      netdev@vger.kernel.org
6832 S:      Supported
6833 F:      drivers/net/ethernet/ibm/ibmveth.*
6834
6835 IBM Power Virtual FC Device Drivers
6836 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6837 L:      linux-scsi@vger.kernel.org
6838 S:      Supported
6839 F:      drivers/scsi/ibmvscsi/ibmvfc*
6840
6841 IBM Power Virtual Management Channel Driver
6842 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6843 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6844 S:      Supported
6845 F:      drivers/misc/ibmvmc.*
6846
6847 IBM Power Virtual SCSI Device Drivers
6848 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6849 L:      linux-scsi@vger.kernel.org
6850 S:      Supported
6851 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6852 F:      include/scsi/viosrp.h
6853
6854 IBM Power Virtual SCSI Device Target Driver
6855 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6856 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6857 L:      linux-scsi@vger.kernel.org
6858 L:      target-devel@vger.kernel.org
6859 S:      Supported
6860 F:      drivers/scsi/ibmvscsi_tgt/
6861
6862 IBM Power VMX Cryptographic instructions
6863 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6864 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6865 L:      linux-crypto@vger.kernel.org
6866 S:      Supported
6867 F:      drivers/crypto/vmx/Makefile
6868 F:      drivers/crypto/vmx/Kconfig
6869 F:      drivers/crypto/vmx/vmx.c
6870 F:      drivers/crypto/vmx/aes*
6871 F:      drivers/crypto/vmx/ghash*
6872 F:      drivers/crypto/vmx/ppc-xlate.pl
6873
6874 IBM ServeRAID RAID DRIVER
6875 S:      Orphan
6876 F:      drivers/scsi/ips.*
6877
6878 ICH LPC AND GPIO DRIVER
6879 M:      Peter Tyser <ptyser@xes-inc.com>
6880 S:      Maintained
6881 F:      drivers/mfd/lpc_ich.c
6882 F:      drivers/gpio/gpio-ich.c
6883
6884 IDE SUBSYSTEM
6885 M:      "David S. Miller" <davem@davemloft.net>
6886 L:      linux-ide@vger.kernel.org
6887 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6889 S:      Maintained
6890 F:      Documentation/ide/
6891 F:      drivers/ide/
6892 F:      include/linux/ide.h
6893
6894 IDE/ATAPI DRIVERS
6895 M:      Borislav Petkov <bp@alien8.de>
6896 L:      linux-ide@vger.kernel.org
6897 S:      Maintained
6898 F:      Documentation/cdrom/ide-cd
6899 F:      drivers/ide/ide-cd*
6900
6901 IDEAPAD LAPTOP EXTRAS DRIVER
6902 M:      Ike Panhc <ike.pan@canonical.com>
6903 L:      platform-driver-x86@vger.kernel.org
6904 W:      http://launchpad.net/ideapad-laptop
6905 S:      Maintained
6906 F:      drivers/platform/x86/ideapad-laptop.c
6907
6908 IDEAPAD LAPTOP SLIDEBAR DRIVER
6909 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6910 L:      linux-input@vger.kernel.org
6911 W:      https://github.com/o2genum/ideapad-slidebar
6912 S:      Maintained
6913 F:      drivers/input/misc/ideapad_slidebar.c
6914
6915 IDT VersaClock 5 CLOCK DRIVER
6916 M:      Marek Vasut <marek.vasut@gmail.com>
6917 S:      Maintained
6918 F:      drivers/clk/clk-versaclock5.c
6919
6920 IEEE 802.15.4 SUBSYSTEM
6921 M:      Alexander Aring <alex.aring@gmail.com>
6922 M:      Stefan Schmidt <stefan@osg.samsung.com>
6923 L:      linux-wpan@vger.kernel.org
6924 W:      http://wpan.cakelab.org/
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6927 S:      Maintained
6928 F:      net/ieee802154/
6929 F:      net/mac802154/
6930 F:      drivers/net/ieee802154/
6931 F:      include/linux/nl802154.h
6932 F:      include/linux/ieee802154.h
6933 F:      include/net/nl802154.h
6934 F:      include/net/mac802154.h
6935 F:      include/net/af_ieee802154.h
6936 F:      include/net/cfg802154.h
6937 F:      include/net/ieee802154_netdev.h
6938 F:      Documentation/networking/ieee802154.txt
6939
6940 IFE PROTOCOL
6941 M:      Yotam Gigi <yotam.gi@gmail.com>
6942 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6943 F:      net/ife
6944 F:      include/net/ife.h
6945 F:      include/uapi/linux/ife.h
6946
6947 IGORPLUG-USB IR RECEIVER
6948 M:      Sean Young <sean@mess.org>
6949 L:      linux-media@vger.kernel.org
6950 S:      Maintained
6951 F:      drivers/media/rc/igorplugusb.c
6952
6953 IGUANAWORKS USB IR TRANSCEIVER
6954 M:      Sean Young <sean@mess.org>
6955 L:      linux-media@vger.kernel.org
6956 S:      Maintained
6957 F:      drivers/media/rc/iguanair.c
6958
6959 IIO DIGITAL POTENTIOMETER DAC
6960 M:      Peter Rosin <peda@axentia.se>
6961 L:      linux-iio@vger.kernel.org
6962 S:      Maintained
6963 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6964 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6965 F:      drivers/iio/dac/dpot-dac.c
6966
6967 IIO ENVELOPE DETECTOR
6968 M:      Peter Rosin <peda@axentia.se>
6969 L:      linux-iio@vger.kernel.org
6970 S:      Maintained
6971 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6972 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6973 F:      drivers/iio/adc/envelope-detector.c
6974
6975 IIO MULTIPLEXER
6976 M:      Peter Rosin <peda@axentia.se>
6977 L:      linux-iio@vger.kernel.org
6978 S:      Maintained
6979 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6980 F:      drivers/iio/multiplexer/iio-mux.c
6981
6982 IIO SUBSYSTEM AND DRIVERS
6983 M:      Jonathan Cameron <jic23@kernel.org>
6984 R:      Hartmut Knaack <knaack.h@gmx.de>
6985 R:      Lars-Peter Clausen <lars@metafoo.de>
6986 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6987 L:      linux-iio@vger.kernel.org
6988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6989 S:      Maintained
6990 F:      Documentation/ABI/testing/configfs-iio*
6991 F:      Documentation/ABI/testing/sysfs-bus-iio*
6992 F:      Documentation/devicetree/bindings/iio/
6993 F:      drivers/iio/
6994 F:      drivers/staging/iio/
6995 F:      include/linux/iio/
6996 F:      tools/iio/
6997
6998 IIO UNIT CONVERTER
6999 M:      Peter Rosin <peda@axentia.se>
7000 L:      linux-iio@vger.kernel.org
7001 S:      Maintained
7002 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7003 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7004 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7005 F:      drivers/iio/afe/iio-rescale.c
7006
7007 IKANOS/ADI EAGLE ADSL USB DRIVER
7008 M:      Matthieu Castet <castet.matthieu@free.fr>
7009 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7010 S:      Maintained
7011 F:      drivers/usb/atm/ueagle-atm.c
7012
7013 IMGTEC ASCII LCD DRIVER
7014 M:      Paul Burton <paul.burton@mips.com>
7015 S:      Maintained
7016 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7017 F:      drivers/auxdisplay/img-ascii-lcd.c
7018
7019 IMGTEC IR DECODER DRIVER
7020 M:      James Hogan <jhogan@kernel.org>
7021 S:      Maintained
7022 F:      drivers/media/rc/img-ir/
7023
7024 IMON SOUNDGRAPH USB IR RECEIVER
7025 M:      Sean Young <sean@mess.org>
7026 L:      linux-media@vger.kernel.org
7027 S:      Maintained
7028 F:      drivers/media/rc/imon_raw.c
7029 F:      drivers/media/rc/imon.c
7030
7031 IMS TWINTURBO FRAMEBUFFER DRIVER
7032 L:      linux-fbdev@vger.kernel.org
7033 S:      Orphan
7034 F:      drivers/video/fbdev/imsttfb.c
7035
7036 INA209 HARDWARE MONITOR DRIVER
7037 M:      Guenter Roeck <linux@roeck-us.net>
7038 L:      linux-hwmon@vger.kernel.org
7039 S:      Maintained
7040 F:      Documentation/hwmon/ina209
7041 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7042 F:      drivers/hwmon/ina209.c
7043
7044 INA2XX HARDWARE MONITOR DRIVER
7045 M:      Guenter Roeck <linux@roeck-us.net>
7046 L:      linux-hwmon@vger.kernel.org
7047 S:      Maintained
7048 F:      Documentation/hwmon/ina2xx
7049 F:      drivers/hwmon/ina2xx.c
7050 F:      include/linux/platform_data/ina2xx.h
7051
7052 INDUSTRY PACK SUBSYSTEM (IPACK)
7053 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7054 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7055 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7056 L:      industrypack-devel@lists.sourceforge.net
7057 W:      http://industrypack.sourceforge.net
7058 S:      Maintained
7059 F:      drivers/ipack/
7060
7061 INFINIBAND SUBSYSTEM
7062 M:      Doug Ledford <dledford@redhat.com>
7063 M:      Jason Gunthorpe <jgg@mellanox.com>
7064 L:      linux-rdma@vger.kernel.org
7065 W:      https://github.com/linux-rdma/rdma-core
7066 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7068 S:      Supported
7069 F:      Documentation/devicetree/bindings/infiniband/
7070 F:      Documentation/infiniband/
7071 F:      drivers/infiniband/
7072 F:      include/uapi/linux/if_infiniband.h
7073 F:      include/uapi/rdma/
7074 F:      include/rdma/
7075
7076 INGENIC JZ4780 DMA Driver
7077 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7078 S:      Maintained
7079 F:      drivers/dma/dma-jz4780.c
7080
7081 INGENIC JZ4780 NAND DRIVER
7082 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7083 L:      linux-mtd@lists.infradead.org
7084 S:      Maintained
7085 F:      drivers/mtd/nand/raw/jz4780_*
7086
7087 INOTIFY
7088 M:      Jan Kara <jack@suse.cz>
7089 R:      Amir Goldstein <amir73il@gmail.com>
7090 L:      linux-fsdevel@vger.kernel.org
7091 S:      Maintained
7092 F:      Documentation/filesystems/inotify.txt
7093 F:      fs/notify/inotify/
7094 F:      include/linux/inotify.h
7095 F:      include/uapi/linux/inotify.h
7096
7097 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7098 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7099 L:      linux-input@vger.kernel.org
7100 Q:      http://patchwork.kernel.org/project/linux-input/list/
7101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7102 S:      Maintained
7103 F:      drivers/input/
7104 F:      include/linux/input.h
7105 F:      include/uapi/linux/input.h
7106 F:      include/uapi/linux/input-event-codes.h
7107 F:      include/linux/input/
7108 F:      Documentation/devicetree/bindings/input/
7109 F:      Documentation/input/
7110
7111 INPUT MULTITOUCH (MT) PROTOCOL
7112 M:      Henrik Rydberg <rydberg@bitmath.org>
7113 L:      linux-input@vger.kernel.org
7114 S:      Odd fixes
7115 F:      Documentation/input/multi-touch-protocol.rst
7116 F:      drivers/input/input-mt.c
7117 K:      \b(ABS|SYN)_MT_
7118
7119 INSIDE SECURE CRYPTO DRIVER
7120 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7121 F:      drivers/crypto/inside-secure/
7122 S:      Maintained
7123 L:      linux-crypto@vger.kernel.org
7124
7125 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7126 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7127 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7128 L:      linux-integrity@vger.kernel.org
7129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7130 S:      Supported
7131 F:      security/integrity/ima/
7132
7133 INTEL 810/815 FRAMEBUFFER DRIVER
7134 M:      Antonino Daplas <adaplas@gmail.com>
7135 L:      linux-fbdev@vger.kernel.org
7136 S:      Maintained
7137 F:      drivers/video/fbdev/i810/
7138
7139 INTEL ASoC DRIVERS
7140 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7141 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7142 M:      Jie Yang <yang.jie@linux.intel.com>
7143 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7144 S:      Supported
7145 F:      sound/soc/intel/
7146
7147 INTEL C600 SERIES SAS CONTROLLER DRIVER
7148 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7149 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7150 L:      linux-scsi@vger.kernel.org
7151 T:      git git://git.code.sf.net/p/intel-sas/isci
7152 S:      Supported
7153 F:      drivers/scsi/isci/
7154
7155 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7156 M:      Jani Nikula <jani.nikula@linux.intel.com>
7157 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7158 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7159 L:      intel-gfx@lists.freedesktop.org
7160 W:      https://01.org/linuxgraphics/
7161 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7162 C:      irc://chat.freenode.net/intel-gfx
7163 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7164 T:      git git://anongit.freedesktop.org/drm-intel
7165 S:      Supported
7166 F:      drivers/gpu/drm/i915/
7167 F:      include/drm/i915*
7168 F:      include/uapi/drm/i915_drm.h
7169 F:      Documentation/gpu/i915.rst
7170
7171 INTEL ETHERNET DRIVERS
7172 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7173 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7174 W:      http://www.intel.com/support/feedback.htm
7175 W:      http://e1000.sourceforge.net/
7176 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7179 S:      Supported
7180 F:      Documentation/networking/e100.rst
7181 F:      Documentation/networking/e1000.rst
7182 F:      Documentation/networking/e1000e.txt
7183 F:      Documentation/networking/igb.txt
7184 F:      Documentation/networking/igbvf.txt
7185 F:      Documentation/networking/ixgb.txt
7186 F:      Documentation/networking/ixgbe.txt
7187 F:      Documentation/networking/ixgbevf.txt
7188 F:      Documentation/networking/i40e.txt
7189 F:      Documentation/networking/i40evf.txt
7190 F:      Documentation/networking/ice.txt
7191 F:      drivers/net/ethernet/intel/
7192 F:      drivers/net/ethernet/intel/*/
7193 F:      include/linux/avf/virtchnl.h
7194
7195 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7196 M:      Maik Broemme <mbroemme@libmpq.org>
7197 L:      linux-fbdev@vger.kernel.org
7198 S:      Maintained
7199 F:      Documentation/fb/intelfb.txt
7200 F:      drivers/video/fbdev/intelfb/
7201
7202 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7203 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7204 M:      Zhi Wang <zhi.a.wang@intel.com>
7205 L:      intel-gvt-dev@lists.freedesktop.org
7206 L:      intel-gfx@lists.freedesktop.org
7207 W:      https://01.org/igvt-g
7208 T:      git https://github.com/intel/gvt-linux.git
7209 S:      Supported
7210 F:      drivers/gpu/drm/i915/gvt/
7211
7212 INTEL HID EVENT DRIVER
7213 M:      Alex Hung <alex.hung@canonical.com>
7214 L:      platform-driver-x86@vger.kernel.org
7215 S:      Maintained
7216 F:      drivers/platform/x86/intel-hid.c
7217
7218 INTEL I/OAT DMA DRIVER
7219 M:      Dave Jiang <dave.jiang@intel.com>
7220 R:      Dan Williams <dan.j.williams@intel.com>
7221 L:      dmaengine@vger.kernel.org
7222 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7223 S:      Supported
7224 F:      drivers/dma/ioat*
7225
7226 INTEL IDLE DRIVER
7227 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7228 M:      Len Brown <lenb@kernel.org>
7229 L:      linux-pm@vger.kernel.org
7230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7231 B:      https://bugzilla.kernel.org
7232 S:      Supported
7233 F:      drivers/idle/intel_idle.c
7234
7235 INTEL INTEGRATED SENSOR HUB DRIVER
7236 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7237 M:      Jiri Kosina <jikos@kernel.org>
7238 L:      linux-input@vger.kernel.org
7239 S:      Maintained
7240 F:      drivers/hid/intel-ish-hid/
7241
7242 INTEL IOMMU (VT-d)
7243 M:      David Woodhouse <dwmw2@infradead.org>
7244 L:      iommu@lists.linux-foundation.org
7245 T:      git git://git.infradead.org/iommu-2.6.git
7246 S:      Supported
7247 F:      drivers/iommu/intel-iommu.c
7248 F:      include/linux/intel-iommu.h
7249
7250 INTEL IOP-ADMA DMA DRIVER
7251 R:      Dan Williams <dan.j.williams@intel.com>
7252 S:      Odd fixes
7253 F:      drivers/dma/iop-adma.c
7254
7255 INTEL IPU3 CSI-2 CIO2 DRIVER
7256 M:      Yong Zhi <yong.zhi@intel.com>
7257 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7258 M:      Bingbu Cao <bingbu.cao@intel.com>
7259 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7260 R:      Jian Xu Zheng <jian.xu.zheng@intel.com>
7261 L:      linux-media@vger.kernel.org
7262 S:      Maintained
7263 F:      drivers/media/pci/intel/ipu3/
7264 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7265
7266 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7267 M:      Krzysztof Halasa <khalasa@piap.pl>
7268 S:      Maintained
7269 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7270 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7271 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7272 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7273 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7274 F:      drivers/net/wan/ixp4xx_hss.c
7275
7276 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7277 M:      Deepak Saxena <dsaxena@plexity.net>
7278 S:      Maintained
7279 F:      drivers/char/hw_random/ixp4xx-rng.c
7280
7281 INTEL MANAGEMENT ENGINE (mei)
7282 M:      Tomas Winkler <tomas.winkler@intel.com>
7283 L:      linux-kernel@vger.kernel.org
7284 S:      Supported
7285 F:      include/uapi/linux/mei.h
7286 F:      include/linux/mei_cl_bus.h
7287 F:      drivers/misc/mei/*
7288 F:      drivers/watchdog/mei_wdt.c
7289 F:      Documentation/misc-devices/mei/*
7290 F:      samples/mei/*
7291
7292 INTEL MENLOW THERMAL DRIVER
7293 M:      Sujith Thomas <sujith.thomas@intel.com>
7294 L:      platform-driver-x86@vger.kernel.org
7295 W:      https://01.org/linux-acpi
7296 S:      Supported
7297 F:      drivers/platform/x86/intel_menlow.c
7298
7299 INTEL MERRIFIELD GPIO DRIVER
7300 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7301 L:      linux-gpio@vger.kernel.org
7302 S:      Maintained
7303 F:      drivers/gpio/gpio-merrifield.c
7304
7305 INTEL MIC DRIVERS (mic)
7306 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7307 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7308 S:      Supported
7309 W:      https://github.com/sudeepdutt/mic
7310 W:      http://software.intel.com/en-us/mic-developer
7311 F:      include/linux/mic_bus.h
7312 F:      include/linux/scif.h
7313 F:      include/uapi/linux/mic_common.h
7314 F:      include/uapi/linux/mic_ioctl.h
7315 F:      include/uapi/linux/scif_ioctl.h
7316 F:      drivers/misc/mic/
7317 F:      drivers/dma/mic_x100_dma.c
7318 F:      drivers/dma/mic_x100_dma.h
7319 F:      Documentation/mic/
7320
7321 INTEL PMC CORE DRIVER
7322 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7323 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7324 L:      platform-driver-x86@vger.kernel.org
7325 S:      Maintained
7326 F:      arch/x86/include/asm/pmc_core.h
7327 F:      drivers/platform/x86/intel_pmc_core*
7328
7329 INTEL PMC/P-Unit IPC DRIVER
7330 M:      Zha Qipeng<qipeng.zha@intel.com>
7331 L:      platform-driver-x86@vger.kernel.org
7332 S:      Maintained
7333 F:      drivers/platform/x86/intel_pmc_ipc.c
7334 F:      drivers/platform/x86/intel_punit_ipc.c
7335 F:      arch/x86/include/asm/intel_pmc_ipc.h
7336 F:      arch/x86/include/asm/intel_punit_ipc.h
7337
7338 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7339 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7340 L:      linux-wireless@vger.kernel.org
7341 S:      Maintained
7342 F:      Documentation/networking/README.ipw2100
7343 F:      Documentation/networking/README.ipw2200
7344 F:      drivers/net/wireless/intel/ipw2x00/
7345
7346 INTEL PSTATE DRIVER
7347 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7348 M:      Len Brown <lenb@kernel.org>
7349 L:      linux-pm@vger.kernel.org
7350 S:      Supported
7351 F:      drivers/cpufreq/intel_pstate.c
7352
7353 INTEL RDMA RNIC DRIVER
7354 M:      Faisal Latif <faisal.latif@intel.com>
7355 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7356 L:      linux-rdma@vger.kernel.org
7357 S:      Supported
7358 F:      drivers/infiniband/hw/i40iw/
7359 F:      include/uapi/rdma/i40iw-abi.h
7360
7361 INTEL SHA MULTIBUFFER DRIVER
7362 M:      Megha Dey <megha.dey@linux.intel.com>
7363 R:      Tim Chen <tim.c.chen@linux.intel.com>
7364 L:      linux-crypto@vger.kernel.org
7365 S:      Supported
7366 F:      arch/x86/crypto/sha*-mb
7367 F:      crypto/mcryptd.c
7368
7369 INTEL TELEMETRY DRIVER
7370 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7371 L:      platform-driver-x86@vger.kernel.org
7372 S:      Maintained
7373 F:      arch/x86/include/asm/intel_telemetry.h
7374 F:      drivers/platform/x86/intel_telemetry*
7375
7376 INTEL VIRTUAL BUTTON DRIVER
7377 M:      AceLan Kao <acelan.kao@canonical.com>
7378 L:      platform-driver-x86@vger.kernel.org
7379 S:      Maintained
7380 F:      drivers/platform/x86/intel-vbtn.c
7381
7382 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7383 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7384 L:      linux-wireless@vger.kernel.org
7385 S:      Supported
7386 F:      drivers/net/wireless/intel/iwlegacy/
7387
7388 INTEL WIRELESS WIFI LINK (iwlwifi)
7389 M:      Johannes Berg <johannes.berg@intel.com>
7390 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7391 M:      Luca Coelho <luciano.coelho@intel.com>
7392 M:      Intel Linux Wireless <linuxwifi@intel.com>
7393 L:      linux-wireless@vger.kernel.org
7394 W:      http://intellinuxwireless.org
7395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7396 S:      Supported
7397 F:      drivers/net/wireless/intel/iwlwifi/
7398
7399 INTEL WIRELESS WIMAX CONNECTION 2400
7400 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7401 M:      linux-wimax@intel.com
7402 L:      wimax@linuxwimax.org (subscribers-only)
7403 S:      Supported
7404 W:      http://linuxwimax.org
7405 F:      Documentation/wimax/README.i2400m
7406 F:      drivers/net/wimax/i2400m/
7407 F:      include/uapi/linux/wimax/i2400m.h
7408
7409 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7410 M:      Mario Limonciello <mario.limonciello@dell.com>
7411 S:      Maintained
7412 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7413
7414 INTEL(R) TRACE HUB
7415 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7416 S:      Supported
7417 F:      Documentation/trace/intel_th.rst
7418 F:      drivers/hwtracing/intel_th/
7419
7420 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7421 M:      Ning Sun <ning.sun@intel.com>
7422 L:      tboot-devel@lists.sourceforge.net
7423 W:      http://tboot.sourceforge.net
7424 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7425 S:      Supported
7426 F:      Documentation/intel_txt.txt
7427 F:      include/linux/tboot.h
7428 F:      arch/x86/kernel/tboot.c
7429
7430 INTEL-MID GPIO DRIVER
7431 M:      David Cohen <david.a.cohen@linux.intel.com>
7432 L:      linux-gpio@vger.kernel.org
7433 S:      Maintained
7434 F:      drivers/gpio/gpio-intel-mid.c
7435
7436 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7437 M:      Linus Walleij <linus.walleij@linaro.org>
7438 L:      linux-iio@vger.kernel.org
7439 S:      Maintained
7440 F:      drivers/iio/gyro/mpu3050*
7441 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7442
7443 IOC3 ETHERNET DRIVER
7444 M:      Ralf Baechle <ralf@linux-mips.org>
7445 L:      linux-mips@linux-mips.org
7446 S:      Maintained
7447 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7448
7449 IOC3 SERIAL DRIVER
7450 M:      Pat Gefre <pfg@sgi.com>
7451 L:      linux-serial@vger.kernel.org
7452 S:      Maintained
7453 F:      drivers/tty/serial/ioc3_serial.c
7454
7455 IOMMU DRIVERS
7456 M:      Joerg Roedel <joro@8bytes.org>
7457 L:      iommu@lists.linux-foundation.org
7458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7459 S:      Maintained
7460 F:      Documentation/devicetree/bindings/iommu/
7461 F:      drivers/iommu/
7462 F:      include/linux/iommu.h
7463 F:      include/linux/of_iommu.h
7464 F:      include/linux/iova.h
7465
7466 IP MASQUERADING
7467 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7468 S:      Maintained
7469 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7470
7471 IPMI SUBSYSTEM
7472 M:      Corey Minyard <minyard@acm.org>
7473 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7474 W:      http://openipmi.sourceforge.net/
7475 S:      Supported
7476 F:      Documentation/IPMI.txt
7477 F:      drivers/char/ipmi/
7478 F:      include/linux/ipmi*
7479 F:      include/uapi/linux/ipmi*
7480
7481 IPS SCSI RAID DRIVER
7482 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7483 L:      linux-scsi@vger.kernel.org
7484 W:      http://www.adaptec.com/
7485 S:      Maintained
7486 F:      drivers/scsi/ips*
7487
7488 IPVS
7489 M:      Wensong Zhang <wensong@linux-vs.org>
7490 M:      Simon Horman <horms@verge.net.au>
7491 M:      Julian Anastasov <ja@ssi.bg>
7492 L:      netdev@vger.kernel.org
7493 L:      lvs-devel@vger.kernel.org
7494 S:      Maintained
7495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7497 F:      Documentation/networking/ipvs-sysctl.txt
7498 F:      include/net/ip_vs.h
7499 F:      include/uapi/linux/ip_vs.h
7500 F:      net/netfilter/ipvs/
7501
7502 IPWIRELESS DRIVER
7503 M:      Jiri Kosina <jikos@kernel.org>
7504 M:      David Sterba <dsterba@suse.com>
7505 S:      Odd Fixes
7506 F:      drivers/tty/ipwireless/
7507
7508 IPX NETWORK LAYER
7509 L:      netdev@vger.kernel.org
7510 S:      Obsolete
7511 F:      include/uapi/linux/ipx.h
7512 F:      drivers/staging/ipx/
7513
7514 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7515 M:      Marc Zyngier <marc.zyngier@arm.com>
7516 S:      Maintained
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7518 F:      Documentation/IRQ-domain.txt
7519 F:      include/linux/irqdomain.h
7520 F:      kernel/irq/irqdomain.c
7521 F:      kernel/irq/msi.c
7522
7523 IRQ SUBSYSTEM
7524 M:      Thomas Gleixner <tglx@linutronix.de>
7525 L:      linux-kernel@vger.kernel.org
7526 S:      Maintained
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7528 F:      kernel/irq/
7529
7530 IRQCHIP DRIVERS
7531 M:      Thomas Gleixner <tglx@linutronix.de>
7532 M:      Jason Cooper <jason@lakedaemon.net>
7533 M:      Marc Zyngier <marc.zyngier@arm.com>
7534 L:      linux-kernel@vger.kernel.org
7535 S:      Maintained
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7537 F:      Documentation/devicetree/bindings/interrupt-controller/
7538 F:      drivers/irqchip/
7539
7540 ISA
7541 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7542 S:      Maintained
7543 F:      Documentation/isa.txt
7544 F:      drivers/base/isa.c
7545 F:      include/linux/isa.h
7546
7547 ISA RADIO MODULE
7548 M:      Hans Verkuil <hverkuil@xs4all.nl>
7549 L:      linux-media@vger.kernel.org
7550 T:      git git://linuxtv.org/media_tree.git
7551 W:      https://linuxtv.org
7552 S:      Maintained
7553 F:      drivers/media/radio/radio-isa*
7554
7555 ISAPNP
7556 M:      Jaroslav Kysela <perex@perex.cz>
7557 S:      Maintained
7558 F:      Documentation/isapnp.txt
7559 F:      drivers/pnp/isapnp/
7560 F:      include/linux/isapnp.h
7561
7562 ISCSI
7563 M:      Lee Duncan <lduncan@suse.com>
7564 M:      Chris Leech <cleech@redhat.com>
7565 L:      open-iscsi@googlegroups.com
7566 W:      www.open-iscsi.com
7567 S:      Maintained
7568 F:      drivers/scsi/*iscsi*
7569 F:      include/scsi/*iscsi*
7570
7571 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7572 M:      Peter Jones <pjones@redhat.com>
7573 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7574 S:      Maintained
7575 F:      drivers/firmware/iscsi_ibft*
7576
7577 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7578 M:      Or Gerlitz <ogerlitz@mellanox.com>
7579 M:      Sagi Grimberg <sagi@grimberg.me>
7580 M:      Roi Dayan <roid@mellanox.com>
7581 L:      linux-rdma@vger.kernel.org
7582 S:      Supported
7583 W:      http://www.openfabrics.org
7584 W:      www.open-iscsi.org
7585 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7586 F:      drivers/infiniband/ulp/iser/
7587
7588 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7589 M:      Sagi Grimberg <sagi@grimberg.me>
7590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7591 L:      linux-rdma@vger.kernel.org
7592 L:      target-devel@vger.kernel.org
7593 S:      Supported
7594 W:      http://www.linux-iscsi.org
7595 F:      drivers/infiniband/ulp/isert
7596
7597 ISDN SUBSYSTEM
7598 M:      Karsten Keil <isdn@linux-pingi.de>
7599 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7600 L:      netdev@vger.kernel.org
7601 W:      http://www.isdn4linux.de
7602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7603 S:      Maintained
7604 F:      Documentation/isdn/
7605 F:      drivers/isdn/
7606 F:      include/linux/isdn.h
7607 F:      include/linux/isdn/
7608 F:      include/uapi/linux/isdn.h
7609 F:      include/uapi/linux/isdn/
7610
7611 ISDN SUBSYSTEM (Eicon active card driver)
7612 M:      Armin Schindler <mac@melware.de>
7613 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7614 W:      http://www.melware.de
7615 S:      Maintained
7616 F:      drivers/isdn/hardware/eicon/
7617
7618 IT87 HARDWARE MONITORING DRIVER
7619 M:      Jean Delvare <jdelvare@suse.com>
7620 L:      linux-hwmon@vger.kernel.org
7621 S:      Maintained
7622 F:      Documentation/hwmon/it87
7623 F:      drivers/hwmon/it87.c
7624
7625 IT913X MEDIA DRIVER
7626 M:      Antti Palosaari <crope@iki.fi>
7627 L:      linux-media@vger.kernel.org
7628 W:      https://linuxtv.org
7629 W:      http://palosaari.fi/linux/
7630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7631 T:      git git://linuxtv.org/anttip/media_tree.git
7632 S:      Maintained
7633 F:      drivers/media/tuners/it913x*
7634
7635 IVTV VIDEO4LINUX DRIVER
7636 M:      Andy Walls <awalls@md.metrocast.net>
7637 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7638 L:      linux-media@vger.kernel.org
7639 T:      git git://linuxtv.org/media_tree.git
7640 W:      http://www.ivtvdriver.org
7641 S:      Maintained
7642 F:      Documentation/media/v4l-drivers/ivtv*
7643 F:      drivers/media/pci/ivtv/
7644 F:      include/uapi/linux/ivtv*
7645
7646 IX2505V MEDIA DRIVER
7647 M:      Malcolm Priestley <tvboxspy@gmail.com>
7648 L:      linux-media@vger.kernel.org
7649 W:      https://linuxtv.org
7650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7651 S:      Maintained
7652 F:      drivers/media/dvb-frontends/ix2505v*
7653
7654 JAILHOUSE HYPERVISOR INTERFACE
7655 M:      Jan Kiszka <jan.kiszka@siemens.com>
7656 L:      jailhouse-dev@googlegroups.com
7657 S:      Maintained
7658 F:      arch/x86/kernel/jailhouse.c
7659 F:      arch/x86/include/asm/jailhouse_para.h
7660
7661 JC42.4 TEMPERATURE SENSOR DRIVER
7662 M:      Guenter Roeck <linux@roeck-us.net>
7663 L:      linux-hwmon@vger.kernel.org
7664 S:      Maintained
7665 F:      drivers/hwmon/jc42.c
7666 F:      Documentation/hwmon/jc42
7667
7668 JFS FILESYSTEM
7669 M:      Dave Kleikamp <shaggy@kernel.org>
7670 L:      jfs-discussion@lists.sourceforge.net
7671 W:      http://jfs.sourceforge.net/
7672 T:      git git://github.com/kleikamp/linux-shaggy.git
7673 S:      Maintained
7674 F:      Documentation/filesystems/jfs.txt
7675 F:      fs/jfs/
7676
7677 JME NETWORK DRIVER
7678 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7679 L:      netdev@vger.kernel.org
7680 S:      Maintained
7681 F:      drivers/net/ethernet/jme.*
7682
7683 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7684 M:      David Woodhouse <dwmw2@infradead.org>
7685 L:      linux-mtd@lists.infradead.org
7686 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7687 S:      Maintained
7688 F:      fs/jffs2/
7689 F:      include/uapi/linux/jffs2.h
7690
7691 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7692 M:      "Theodore Ts'o" <tytso@mit.edu>
7693 M:      Jan Kara <jack@suse.com>
7694 L:      linux-ext4@vger.kernel.org
7695 S:      Maintained
7696 F:      fs/jbd2/
7697 F:      include/linux/jbd2.h
7698
7699 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7700 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7701 L:      linux-media@vger.kernel.org
7702 S:      Maintained
7703 F:      drivers/media/platform/rcar_jpu.c
7704
7705 JSM Neo PCI based serial card
7706 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7707 L:      linux-serial@vger.kernel.org
7708 S:      Maintained
7709 F:      drivers/tty/serial/jsm/
7710
7711 K10TEMP HARDWARE MONITORING DRIVER
7712 M:      Clemens Ladisch <clemens@ladisch.de>
7713 L:      linux-hwmon@vger.kernel.org
7714 S:      Maintained
7715 F:      Documentation/hwmon/k10temp
7716 F:      drivers/hwmon/k10temp.c
7717
7718 K8TEMP HARDWARE MONITORING DRIVER
7719 M:      Rudolf Marek <r.marek@assembler.cz>
7720 L:      linux-hwmon@vger.kernel.org
7721 S:      Maintained
7722 F:      Documentation/hwmon/k8temp
7723 F:      drivers/hwmon/k8temp.c
7724
7725 KASAN
7726 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7727 R:      Alexander Potapenko <glider@google.com>
7728 R:      Dmitry Vyukov <dvyukov@google.com>
7729 L:      kasan-dev@googlegroups.com
7730 S:      Maintained
7731 F:      arch/*/include/asm/kasan.h
7732 F:      arch/*/mm/kasan_init*
7733 F:      Documentation/dev-tools/kasan.rst
7734 F:      include/linux/kasan*.h
7735 F:      lib/test_kasan.c
7736 F:      mm/kasan/
7737 F:      scripts/Makefile.kasan
7738
7739 KCONFIG
7740 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7742 L:      linux-kbuild@vger.kernel.org
7743 S:      Maintained
7744 F:      Documentation/kbuild/kconfig*
7745 F:      scripts/kconfig/
7746 F:      scripts/Kconfig.include
7747
7748 KDUMP
7749 M:      Dave Young <dyoung@redhat.com>
7750 M:      Baoquan He <bhe@redhat.com>
7751 R:      Vivek Goyal <vgoyal@redhat.com>
7752 L:      kexec@lists.infradead.org
7753 W:      http://lse.sourceforge.net/kdump/
7754 S:      Maintained
7755 F:      Documentation/kdump/
7756
7757 KEENE FM RADIO TRANSMITTER DRIVER
7758 M:      Hans Verkuil <hverkuil@xs4all.nl>
7759 L:      linux-media@vger.kernel.org
7760 T:      git git://linuxtv.org/media_tree.git
7761 W:      https://linuxtv.org
7762 S:      Maintained
7763 F:      drivers/media/radio/radio-keene*
7764
7765 KERNEL AUTOMOUNTER
7766 M:      Ian Kent <raven@themaw.net>
7767 L:      autofs@vger.kernel.org
7768 S:      Maintained
7769 F:      fs/autofs/
7770
7771 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7772 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7773 M:      Michal Marek <michal.lkml@markovi.net>
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7775 L:      linux-kbuild@vger.kernel.org
7776 S:      Maintained
7777 F:      Documentation/kbuild/
7778 F:      Makefile
7779 F:      scripts/Kbuild*
7780 F:      scripts/Makefile*
7781 F:      scripts/basic/
7782 F:      scripts/mk*
7783 F:      scripts/mod/
7784 F:      scripts/package/
7785
7786 KERNEL JANITORS
7787 L:      kernel-janitors@vger.kernel.org
7788 W:      http://kernelnewbies.org/KernelJanitors
7789 S:      Odd Fixes
7790
7791 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7792 M:      "J. Bruce Fields" <bfields@fieldses.org>
7793 M:      Jeff Layton <jlayton@kernel.org>
7794 L:      linux-nfs@vger.kernel.org
7795 W:      http://nfs.sourceforge.net/
7796 T:      git git://linux-nfs.org/~bfields/linux.git
7797 S:      Supported
7798 F:      fs/nfsd/
7799 F:      include/uapi/linux/nfsd/
7800 F:      fs/lockd/
7801 F:      fs/nfs_common/
7802 F:      net/sunrpc/
7803 F:      include/linux/lockd/
7804 F:      include/linux/sunrpc/
7805 F:      include/uapi/linux/sunrpc/
7806
7807 KERNEL SELFTEST FRAMEWORK
7808 M:      Shuah Khan <shuah@kernel.org>
7809 L:      linux-kselftest@vger.kernel.org
7810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7811 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
7812 S:      Maintained
7813 F:      tools/testing/selftests/
7814 F:      Documentation/dev-tools/kselftest*
7815
7816 KERNEL USERMODE HELPER
7817 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7818 L:      linux-kernel@vger.kernel.org
7819 S:      Maintained
7820 F:      kernel/umh.c
7821 F:      include/linux/umh.h
7822
7823 KERNEL VIRTUAL MACHINE (KVM)
7824 M:      Paolo Bonzini <pbonzini@redhat.com>
7825 M:      Radim Krčmář <rkrcmar@redhat.com>
7826 L:      kvm@vger.kernel.org
7827 W:      http://www.linux-kvm.org
7828 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7829 S:      Supported
7830 F:      Documentation/virtual/kvm/
7831 F:      include/trace/events/kvm.h
7832 F:      include/uapi/asm-generic/kvm*
7833 F:      include/uapi/linux/kvm*
7834 F:      include/asm-generic/kvm*
7835 F:      include/linux/kvm*
7836 F:      include/kvm/iodev.h
7837 F:      virt/kvm/*
7838 F:      tools/kvm/
7839
7840 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7841 M:      Joerg Roedel <joro@8bytes.org>
7842 L:      kvm@vger.kernel.org
7843 W:      http://www.linux-kvm.org/
7844 S:      Maintained
7845 F:      arch/x86/include/asm/svm.h
7846 F:      arch/x86/kvm/svm.c
7847
7848 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7849 M:      Christoffer Dall <christoffer.dall@arm.com>
7850 M:      Marc Zyngier <marc.zyngier@arm.com>
7851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7852 L:      kvmarm@lists.cs.columbia.edu
7853 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7855 S:      Supported
7856 F:      arch/arm/include/uapi/asm/kvm*
7857 F:      arch/arm/include/asm/kvm*
7858 F:      arch/arm/kvm/
7859 F:      virt/kvm/arm/
7860 F:      include/kvm/arm_*
7861
7862 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7863 M:      Christoffer Dall <christoffer.dall@arm.com>
7864 M:      Marc Zyngier <marc.zyngier@arm.com>
7865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7866 L:      kvmarm@lists.cs.columbia.edu
7867 S:      Maintained
7868 F:      arch/arm64/include/uapi/asm/kvm*
7869 F:      arch/arm64/include/asm/kvm*
7870 F:      arch/arm64/kvm/
7871
7872 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7873 M:      James Hogan <jhogan@kernel.org>
7874 L:      linux-mips@linux-mips.org
7875 S:      Supported
7876 F:      arch/mips/include/uapi/asm/kvm*
7877 F:      arch/mips/include/asm/kvm*
7878 F:      arch/mips/kvm/
7879
7880 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7881 M:      Paul Mackerras <paulus@ozlabs.org>
7882 L:      kvm-ppc@vger.kernel.org
7883 W:      http://www.linux-kvm.org/
7884 T:      git git://github.com/agraf/linux-2.6.git
7885 S:      Supported
7886 F:      arch/powerpc/include/uapi/asm/kvm*
7887 F:      arch/powerpc/include/asm/kvm*
7888 F:      arch/powerpc/kvm/
7889 F:      arch/powerpc/kernel/kvm*
7890
7891 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7892 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7893 M:      Janosch Frank <frankja@linux.ibm.com>
7894 R:      David Hildenbrand <david@redhat.com>
7895 R:      Cornelia Huck <cohuck@redhat.com>
7896 L:      linux-s390@vger.kernel.org
7897 W:      http://www.ibm.com/developerworks/linux/linux390/
7898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7899 S:      Supported
7900 F:      arch/s390/include/uapi/asm/kvm*
7901 F:      arch/s390/include/asm/gmap.h
7902 F:      arch/s390/include/asm/kvm*
7903 F:      arch/s390/kvm/
7904 F:      arch/s390/mm/gmap.c
7905
7906 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7907 M:      Paolo Bonzini <pbonzini@redhat.com>
7908 M:      Radim Krčmář <rkrcmar@redhat.com>
7909 L:      kvm@vger.kernel.org
7910 W:      http://www.linux-kvm.org
7911 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7912 S:      Supported
7913 F:      arch/x86/kvm/
7914 F:      arch/x86/include/uapi/asm/kvm*
7915 F:      arch/x86/include/asm/kvm*
7916 F:      arch/x86/include/asm/pvclock-abi.h
7917 F:      arch/x86/kernel/kvm.c
7918 F:      arch/x86/kernel/kvmclock.c
7919
7920 KERNFS
7921 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7922 M:      Tejun Heo <tj@kernel.org>
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7924 S:      Supported
7925 F:      include/linux/kernfs.h
7926 F:      fs/kernfs/
7927
7928 KEXEC
7929 M:      Eric Biederman <ebiederm@xmission.com>
7930 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7931 L:      kexec@lists.infradead.org
7932 S:      Maintained
7933 F:      include/linux/kexec.h
7934 F:      include/uapi/linux/kexec.h
7935 F:      kernel/kexec*
7936
7937 KEYS-ENCRYPTED
7938 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7939 L:      linux-integrity@vger.kernel.org
7940 L:      keyrings@vger.kernel.org
7941 S:      Supported
7942 F:      Documentation/security/keys/trusted-encrypted.rst
7943 F:      include/keys/encrypted-type.h
7944 F:      security/keys/encrypted-keys/
7945
7946 KEYS-TRUSTED
7947 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7948 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7949 L:      linux-integrity@vger.kernel.org
7950 L:      keyrings@vger.kernel.org
7951 S:      Supported
7952 F:      Documentation/security/keys/trusted-encrypted.rst
7953 F:      include/keys/trusted-type.h
7954 F:      security/keys/trusted.c
7955 F:      security/keys/trusted.h
7956
7957 KEYS/KEYRINGS:
7958 M:      David Howells <dhowells@redhat.com>
7959 L:      keyrings@vger.kernel.org
7960 S:      Maintained
7961 F:      Documentation/security/keys/core.rst
7962 F:      include/linux/key.h
7963 F:      include/linux/key-type.h
7964 F:      include/linux/keyctl.h
7965 F:      include/uapi/linux/keyctl.h
7966 F:      include/keys/
7967 F:      security/keys/
7968
7969 KGDB / KDB /debug_core
7970 M:      Jason Wessel <jason.wessel@windriver.com>
7971 M:      Daniel Thompson <daniel.thompson@linaro.org>
7972 W:      http://kgdb.wiki.kernel.org/
7973 L:      kgdb-bugreport@lists.sourceforge.net
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7975 S:      Maintained
7976 F:      Documentation/dev-tools/kgdb.rst
7977 F:      drivers/misc/kgdbts.c
7978 F:      drivers/tty/serial/kgdboc.c
7979 F:      include/linux/kdb.h
7980 F:      include/linux/kgdb.h
7981 F:      kernel/debug/
7982
7983 KMEMLEAK
7984 M:      Catalin Marinas <catalin.marinas@arm.com>
7985 S:      Maintained
7986 F:      Documentation/dev-tools/kmemleak.rst
7987 F:      include/linux/kmemleak.h
7988 F:      mm/kmemleak.c
7989 F:      mm/kmemleak-test.c
7990
7991 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7992 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7993 L:      linux-kernel@vger.kernel.org
7994 S:      Maintained
7995 F:      kernel/kmod.c
7996 F:      include/linux/kmod.h
7997 F:      lib/test_kmod.c
7998 F:      tools/testing/selftests/kmod/
7999
8000 KPROBES
8001 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
8002 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8003 M:      "David S. Miller" <davem@davemloft.net>
8004 M:      Masami Hiramatsu <mhiramat@kernel.org>
8005 S:      Maintained
8006 F:      Documentation/kprobes.txt
8007 F:      include/linux/kprobes.h
8008 F:      include/asm-generic/kprobes.h
8009 F:      kernel/kprobes.c
8010
8011 KS0108 LCD CONTROLLER DRIVER
8012 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8013 S:      Maintained
8014 F:      Documentation/auxdisplay/ks0108
8015 F:      drivers/auxdisplay/ks0108.c
8016 F:      include/linux/ks0108.h
8017
8018 L3MDEV
8019 M:      David Ahern <dsa@cumulusnetworks.com>
8020 L:      netdev@vger.kernel.org
8021 S:      Maintained
8022 F:      net/l3mdev
8023 F:      include/net/l3mdev.h
8024
8025 LANTIQ MIPS ARCHITECTURE
8026 M:      John Crispin <john@phrozen.org>
8027 L:      linux-mips@linux-mips.org
8028 S:      Maintained
8029 F:      arch/mips/lantiq
8030 F:      drivers/soc/lantiq
8031
8032 LAPB module
8033 L:      linux-x25@vger.kernel.org
8034 S:      Orphan
8035 F:      Documentation/networking/lapb-module.txt
8036 F:      include/*/lapb.h
8037 F:      net/lapb/
8038
8039 LASI 53c700 driver for PARISC
8040 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8041 L:      linux-scsi@vger.kernel.org
8042 S:      Maintained
8043 F:      Documentation/scsi/53c700.txt
8044 F:      drivers/scsi/53c700*
8045
8046 LEAKING_ADDRESSES
8047 M:      Tobin C. Harding <me@tobin.cc>
8048 M:      Tycho Andersen <tycho@tycho.ws>
8049 L:      kernel-hardening@lists.openwall.com
8050 S:      Maintained
8051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8052 F:      scripts/leaking_addresses.pl
8053
8054 LED SUBSYSTEM
8055 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8056 M:      Pavel Machek <pavel@ucw.cz>
8057 L:      linux-leds@vger.kernel.org
8058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8059 S:      Maintained
8060 F:      Documentation/devicetree/bindings/leds/
8061 F:      drivers/leds/
8062 F:      include/linux/leds.h
8063
8064 LEGACY EEPROM DRIVER
8065 M:      Jean Delvare <jdelvare@suse.com>
8066 S:      Maintained
8067 F:      Documentation/misc-devices/eeprom
8068 F:      drivers/misc/eeprom/eeprom.c
8069
8070 LEGO MINDSTORMS EV3
8071 R:      David Lechner <david@lechnology.com>
8072 S:      Maintained
8073 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8074 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8075 F:      drivers/power/supply/lego_ev3_battery.c
8076
8077 LEGO USB Tower driver
8078 M:      Juergen Stuber <starblue@users.sourceforge.net>
8079 L:      legousb-devel@lists.sourceforge.net
8080 W:      http://legousb.sourceforge.net/
8081 S:      Maintained
8082 F:      drivers/usb/misc/legousbtower.c
8083
8084 LG2160 MEDIA DRIVER
8085 M:      Michael Krufky <mkrufky@linuxtv.org>
8086 L:      linux-media@vger.kernel.org
8087 W:      https://linuxtv.org
8088 W:      http://github.com/mkrufky
8089 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8090 T:      git git://linuxtv.org/mkrufky/tuners.git
8091 S:      Maintained
8092 F:      drivers/media/dvb-frontends/lg2160.*
8093
8094 LGDT3305 MEDIA DRIVER
8095 M:      Michael Krufky <mkrufky@linuxtv.org>
8096 L:      linux-media@vger.kernel.org
8097 W:      https://linuxtv.org
8098 W:      http://github.com/mkrufky
8099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8100 T:      git git://linuxtv.org/mkrufky/tuners.git
8101 S:      Maintained
8102 F:      drivers/media/dvb-frontends/lgdt3305.*
8103
8104 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8105 M:      Viresh Kumar <vireshk@kernel.org>
8106 L:      linux-ide@vger.kernel.org
8107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8108 S:      Maintained
8109 F:      include/linux/pata_arasan_cf_data.h
8110 F:      drivers/ata/pata_arasan_cf.c
8111
8112 LIBATA PATA DRIVERS
8113 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8114 M:      Tejun Heo <tj@kernel.org>
8115 L:      linux-ide@vger.kernel.org
8116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8117 S:      Maintained
8118 F:      drivers/ata/pata_*.c
8119 F:      drivers/ata/ata_generic.c
8120
8121 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8122 M:      Linus Walleij <linus.walleij@linaro.org>
8123 L:      linux-ide@vger.kernel.org
8124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8125 S:      Maintained
8126 F:      drivers/ata/pata_ftide010.c
8127 F:      drivers/ata/sata_gemini.c
8128 F:      drivers/ata/sata_gemini.h
8129
8130 LIBATA SATA AHCI PLATFORM devices support
8131 M:      Hans de Goede <hdegoede@redhat.com>
8132 M:      Tejun Heo <tj@kernel.org>
8133 L:      linux-ide@vger.kernel.org
8134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8135 S:      Maintained
8136 F:      drivers/ata/ahci_platform.c
8137 F:      drivers/ata/libahci_platform.c
8138 F:      include/linux/ahci_platform.h
8139
8140 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8141 M:      Mikael Pettersson <mikpelinux@gmail.com>
8142 L:      linux-ide@vger.kernel.org
8143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8144 S:      Maintained
8145 F:      drivers/ata/sata_promise.*
8146
8147 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8148 M:      Tejun Heo <tj@kernel.org>
8149 L:      linux-ide@vger.kernel.org
8150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8151 S:      Maintained
8152 F:      drivers/ata/
8153 F:      include/linux/ata.h
8154 F:      include/linux/libata.h
8155 F:      Documentation/devicetree/bindings/ata/
8156
8157 LIBLOCKDEP
8158 M:      Sasha Levin <alexander.levin@verizon.com>
8159 S:      Maintained
8160 F:      tools/lib/lockdep/
8161
8162 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8163 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8164 M:      Dan Williams <dan.j.williams@intel.com>
8165 M:      Vishal Verma <vishal.l.verma@intel.com>
8166 M:      Dave Jiang <dave.jiang@intel.com>
8167 L:      linux-nvdimm@lists.01.org
8168 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8169 S:      Supported
8170 F:      drivers/nvdimm/blk.c
8171 F:      drivers/nvdimm/region_devs.c
8172
8173 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8174 M:      Vishal Verma <vishal.l.verma@intel.com>
8175 M:      Dan Williams <dan.j.williams@intel.com>
8176 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8177 M:      Dave Jiang <dave.jiang@intel.com>
8178 L:      linux-nvdimm@lists.01.org
8179 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8180 S:      Supported
8181 F:      drivers/nvdimm/btt*
8182
8183 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8184 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8185 M:      Dan Williams <dan.j.williams@intel.com>
8186 M:      Vishal Verma <vishal.l.verma@intel.com>
8187 M:      Dave Jiang <dave.jiang@intel.com>
8188 L:      linux-nvdimm@lists.01.org
8189 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8190 S:      Supported
8191 F:      drivers/nvdimm/pmem*
8192
8193 LIBNVDIMM: DEVICETREE BINDINGS
8194 M:      Oliver O'Halloran <oohall@gmail.com>
8195 L:      linux-nvdimm@lists.01.org
8196 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8197 S:      Supported
8198 F:      drivers/nvdimm/of_pmem.c
8199 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8200
8201 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8202 M:      Dan Williams <dan.j.williams@intel.com>
8203 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8204 M:      Vishal Verma <vishal.l.verma@intel.com>
8205 M:      Dave Jiang <dave.jiang@intel.com>
8206 L:      linux-nvdimm@lists.01.org
8207 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8209 S:      Supported
8210 F:      drivers/nvdimm/*
8211 F:      drivers/acpi/nfit/*
8212 F:      include/linux/nd.h
8213 F:      include/linux/libnvdimm.h
8214 F:      include/uapi/linux/ndctl.h
8215
8216 LIGHTNVM PLATFORM SUPPORT
8217 M:      Matias Bjorling <mb@lightnvm.io>
8218 W:      http://github/OpenChannelSSD
8219 L:      linux-block@vger.kernel.org
8220 S:      Maintained
8221 F:      drivers/lightnvm/
8222 F:      include/linux/lightnvm.h
8223 F:      include/uapi/linux/lightnvm.h
8224
8225 LINUX FOR POWER MACINTOSH
8226 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8227 W:      http://www.penguinppc.org/
8228 L:      linuxppc-dev@lists.ozlabs.org
8229 S:      Maintained
8230 F:      arch/powerpc/platforms/powermac/
8231 F:      drivers/macintosh/
8232
8233 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8234 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8235 M:      Paul Mackerras <paulus@samba.org>
8236 M:      Michael Ellerman <mpe@ellerman.id.au>
8237 W:      https://github.com/linuxppc/linux/wiki
8238 L:      linuxppc-dev@lists.ozlabs.org
8239 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8241 S:      Supported
8242 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8243 F:      Documentation/devicetree/bindings/powerpc/
8244 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8245 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8246 F:      Documentation/powerpc/
8247 F:      arch/powerpc/
8248 F:      drivers/char/tpm/tpm_ibmvtpm*
8249 F:      drivers/crypto/nx/
8250 F:      drivers/crypto/vmx/
8251 F:      drivers/i2c/busses/i2c-opal.c
8252 F:      drivers/net/ethernet/ibm/ibmveth.*
8253 F:      drivers/net/ethernet/ibm/ibmvnic.*
8254 F:      drivers/pci/hotplug/pnv_php.c
8255 F:      drivers/pci/hotplug/rpa*
8256 F:      drivers/rtc/rtc-opal.c
8257 F:      drivers/scsi/ibmvscsi/
8258 F:      drivers/tty/hvc/hvc_opal.c
8259 F:      drivers/watchdog/wdrtas.c
8260 F:      tools/testing/selftests/powerpc
8261 N:      /pmac
8262 N:      powermac
8263 N:      powernv
8264 N:      [^a-z0-9]ps3
8265 N:      pseries
8266
8267 LINUX FOR POWERPC EMBEDDED MPC5XXX
8268 M:      Anatolij Gustschin <agust@denx.de>
8269 L:      linuxppc-dev@lists.ozlabs.org
8270 T:      git git://git.denx.de/linux-denx-agust.git
8271 S:      Maintained
8272 F:      arch/powerpc/platforms/512x/
8273 F:      arch/powerpc/platforms/52xx/
8274
8275 LINUX FOR POWERPC EMBEDDED PPC4XX
8276 M:      Alistair Popple <alistair@popple.id.au>
8277 M:      Matt Porter <mporter@kernel.crashing.org>
8278 W:      http://www.penguinppc.org/
8279 L:      linuxppc-dev@lists.ozlabs.org
8280 S:      Maintained
8281 F:      arch/powerpc/platforms/40x/
8282 F:      arch/powerpc/platforms/44x/
8283
8284 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8285 M:      Scott Wood <oss@buserror.net>
8286 M:      Kumar Gala <galak@kernel.crashing.org>
8287 W:      http://www.penguinppc.org/
8288 L:      linuxppc-dev@lists.ozlabs.org
8289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8290 S:      Maintained
8291 F:      arch/powerpc/platforms/83xx/
8292 F:      arch/powerpc/platforms/85xx/
8293 F:      Documentation/devicetree/bindings/powerpc/fsl/
8294
8295 LINUX FOR POWERPC EMBEDDED PPC8XX
8296 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8297 W:      http://www.penguinppc.org/
8298 L:      linuxppc-dev@lists.ozlabs.org
8299 S:      Maintained
8300 F:      arch/powerpc/platforms/8xx/
8301
8302 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8303 L:      linuxppc-dev@lists.ozlabs.org
8304 S:      Orphan
8305 F:      arch/powerpc/*/*virtex*
8306 F:      arch/powerpc/*/*/*virtex*
8307
8308 LINUX FOR POWERPC PA SEMI PWRFICIENT
8309 L:      linuxppc-dev@lists.ozlabs.org
8310 S:      Orphan
8311 F:      arch/powerpc/platforms/pasemi/
8312 F:      drivers/*/*pasemi*
8313 F:      drivers/*/*/*pasemi*
8314
8315 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8316 M:      Kees Cook <keescook@chromium.org>
8317 S:      Maintained
8318 F:      drivers/misc/lkdtm/*
8319
8320 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8321 M:      Alan Stern <stern@rowland.harvard.edu>
8322 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8323 M:      Will Deacon <will.deacon@arm.com>
8324 M:      Peter Zijlstra <peterz@infradead.org>
8325 M:      Boqun Feng <boqun.feng@gmail.com>
8326 M:      Nicholas Piggin <npiggin@gmail.com>
8327 M:      David Howells <dhowells@redhat.com>
8328 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8329 M:      Luc Maranget <luc.maranget@inria.fr>
8330 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8331 R:      Akira Yokosawa <akiyks@gmail.com>
8332 L:      linux-kernel@vger.kernel.org
8333 S:      Supported
8334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8335 F:      tools/memory-model/
8336 F:      Documentation/memory-barriers.txt
8337
8338 LINUX SECURITY MODULE (LSM) FRAMEWORK
8339 M:      Chris Wright <chrisw@sous-sol.org>
8340 L:      linux-security-module@vger.kernel.org
8341 S:      Supported
8342
8343 LIS3LV02D ACCELEROMETER DRIVER
8344 M:      Eric Piel <eric.piel@tremplin-utc.net>
8345 S:      Maintained
8346 F:      Documentation/misc-devices/lis3lv02d
8347 F:      drivers/misc/lis3lv02d/
8348 F:      drivers/platform/x86/hp_accel.c
8349
8350 LIVE PATCHING
8351 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8352 M:      Jessica Yu <jeyu@kernel.org>
8353 M:      Jiri Kosina <jikos@kernel.org>
8354 M:      Miroslav Benes <mbenes@suse.cz>
8355 R:      Petr Mladek <pmladek@suse.com>
8356 S:      Maintained
8357 F:      kernel/livepatch/
8358 F:      include/linux/livepatch.h
8359 F:      arch/x86/include/asm/livepatch.h
8360 F:      arch/x86/kernel/livepatch.c
8361 F:      Documentation/livepatch/
8362 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8363 F:      samples/livepatch/
8364 L:      live-patching@vger.kernel.org
8365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8366
8367 LLC (802.2)
8368 L:      netdev@vger.kernel.org
8369 S:      Odd fixes
8370 F:      include/linux/llc.h
8371 F:      include/uapi/linux/llc.h
8372 F:      include/net/llc*
8373 F:      net/llc/
8374
8375 LM73 HARDWARE MONITOR DRIVER
8376 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8377 L:      linux-hwmon@vger.kernel.org
8378 S:      Maintained
8379 F:      drivers/hwmon/lm73.c
8380
8381 LM78 HARDWARE MONITOR DRIVER
8382 M:      Jean Delvare <jdelvare@suse.com>
8383 L:      linux-hwmon@vger.kernel.org
8384 S:      Maintained
8385 F:      Documentation/hwmon/lm78
8386 F:      drivers/hwmon/lm78.c
8387
8388 LM83 HARDWARE MONITOR DRIVER
8389 M:      Jean Delvare <jdelvare@suse.com>
8390 L:      linux-hwmon@vger.kernel.org
8391 S:      Maintained
8392 F:      Documentation/hwmon/lm83
8393 F:      drivers/hwmon/lm83.c
8394
8395 LM90 HARDWARE MONITOR DRIVER
8396 M:      Jean Delvare <jdelvare@suse.com>
8397 L:      linux-hwmon@vger.kernel.org
8398 S:      Maintained
8399 F:      Documentation/hwmon/lm90
8400 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8401 F:      drivers/hwmon/lm90.c
8402 F:      include/dt-bindings/thermal/lm90.h
8403
8404 LM95234 HARDWARE MONITOR DRIVER
8405 M:      Guenter Roeck <linux@roeck-us.net>
8406 L:      linux-hwmon@vger.kernel.org
8407 S:      Maintained
8408 F:      Documentation/hwmon/lm95234
8409 F:      drivers/hwmon/lm95234.c
8410
8411 LME2510 MEDIA DRIVER
8412 M:      Malcolm Priestley <tvboxspy@gmail.com>
8413 L:      linux-media@vger.kernel.org
8414 W:      https://linuxtv.org
8415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8416 S:      Maintained
8417 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8418
8419 LOADPIN SECURITY MODULE
8420 M:      Kees Cook <keescook@chromium.org>
8421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8422 S:      Supported
8423 F:      security/loadpin/
8424 F:      Documentation/admin-guide/LSM/LoadPin.rst
8425
8426 LOCKING PRIMITIVES
8427 M:      Peter Zijlstra <peterz@infradead.org>
8428 M:      Ingo Molnar <mingo@redhat.com>
8429 M:      Will Deacon <will.deacon@arm.com>
8430 L:      linux-kernel@vger.kernel.org
8431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8432 S:      Maintained
8433 F:      Documentation/locking/
8434 F:      include/linux/lockdep.h
8435 F:      include/linux/spinlock*.h
8436 F:      arch/*/include/asm/spinlock*.h
8437 F:      include/linux/rwlock*.h
8438 F:      include/linux/mutex*.h
8439 F:      arch/*/include/asm/mutex*.h
8440 F:      include/linux/rwsem*.h
8441 F:      arch/*/include/asm/rwsem.h
8442 F:      include/linux/seqlock.h
8443 F:      lib/locking*.[ch]
8444 F:      kernel/locking/
8445 X:      kernel/locking/locktorture.c
8446
8447 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8448 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8449 L:      linux-ntfs-dev@lists.sourceforge.net
8450 W:      http://www.linux-ntfs.org/content/view/19/37/
8451 S:      Maintained
8452 F:      Documentation/ldm.txt
8453 F:      block/partitions/ldm.*
8454
8455 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8456 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8457 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8458 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8459 L:      MPT-FusionLinux.pdl@broadcom.com
8460 L:      linux-scsi@vger.kernel.org
8461 W:      http://www.avagotech.com/support/
8462 S:      Supported
8463 F:      drivers/message/fusion/
8464 F:      drivers/scsi/mpt3sas/
8465
8466 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8467 M:      Matthew Wilcox <matthew@wil.cx>
8468 L:      linux-scsi@vger.kernel.org
8469 S:      Maintained
8470 F:      drivers/scsi/sym53c8xx_2/
8471
8472 LTC4261 HARDWARE MONITOR DRIVER
8473 M:      Guenter Roeck <linux@roeck-us.net>
8474 L:      linux-hwmon@vger.kernel.org
8475 S:      Maintained
8476 F:      Documentation/hwmon/ltc4261
8477 F:      drivers/hwmon/ltc4261.c
8478
8479 LTC4306 I2C MULTIPLEXER DRIVER
8480 M:      Michael Hennerich <michael.hennerich@analog.com>
8481 W:      http://ez.analog.com/community/linux-device-drivers
8482 L:      linux-i2c@vger.kernel.org
8483 S:      Supported
8484 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8485 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8486
8487 LTP (Linux Test Project)
8488 M:      Mike Frysinger <vapier@gentoo.org>
8489 M:      Cyril Hrubis <chrubis@suse.cz>
8490 M:      Wanlong Gao <wanlong.gao@gmail.com>
8491 M:      Jan Stancek <jstancek@redhat.com>
8492 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8493 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8494 L:      ltp@lists.linux.it (subscribers-only)
8495 W:      http://linux-test-project.github.io/
8496 T:      git git://github.com/linux-test-project/ltp.git
8497 S:      Maintained
8498
8499 M68K ARCHITECTURE
8500 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8501 L:      linux-m68k@lists.linux-m68k.org
8502 W:      http://www.linux-m68k.org/
8503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8504 S:      Maintained
8505 F:      arch/m68k/
8506 F:      drivers/zorro/
8507
8508 M68K ON APPLE MACINTOSH
8509 M:      Joshua Thompson <funaho@jurai.org>
8510 W:      http://www.mac.linux-m68k.org/
8511 L:      linux-m68k@lists.linux-m68k.org
8512 S:      Maintained
8513 F:      arch/m68k/mac/
8514
8515 M68K ON HP9000/300
8516 M:      Philip Blundell <philb@gnu.org>
8517 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8518 S:      Maintained
8519 F:      arch/m68k/hp300/
8520
8521 M88DS3103 MEDIA DRIVER
8522 M:      Antti Palosaari <crope@iki.fi>
8523 L:      linux-media@vger.kernel.org
8524 W:      https://linuxtv.org
8525 W:      http://palosaari.fi/linux/
8526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8527 T:      git git://linuxtv.org/anttip/media_tree.git
8528 S:      Maintained
8529 F:      drivers/media/dvb-frontends/m88ds3103*
8530
8531 M88RS2000 MEDIA DRIVER
8532 M:      Malcolm Priestley <tvboxspy@gmail.com>
8533 L:      linux-media@vger.kernel.org
8534 W:      https://linuxtv.org
8535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8536 S:      Maintained
8537 F:      drivers/media/dvb-frontends/m88rs2000*
8538
8539 MA901 MASTERKIT USB FM RADIO DRIVER
8540 M:      Alexey Klimov <klimov.linux@gmail.com>
8541 L:      linux-media@vger.kernel.org
8542 T:      git git://linuxtv.org/media_tree.git
8543 S:      Maintained
8544 F:      drivers/media/radio/radio-ma901.c
8545
8546 MAC80211
8547 M:      Johannes Berg <johannes@sipsolutions.net>
8548 L:      linux-wireless@vger.kernel.org
8549 W:      http://wireless.kernel.org/
8550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8552 S:      Maintained
8553 F:      Documentation/networking/mac80211-injection.txt
8554 F:      include/net/mac80211.h
8555 F:      net/mac80211/
8556 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8557 F:      Documentation/networking/mac80211_hwsim/README
8558
8559 MAILBOX API
8560 M:      Jassi Brar <jassisinghbrar@gmail.com>
8561 L:      linux-kernel@vger.kernel.org
8562 S:      Maintained
8563 F:      drivers/mailbox/
8564 F:      include/linux/mailbox_client.h
8565 F:      include/linux/mailbox_controller.h
8566
8567 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8568 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8569 W:      http://www.kernel.org/doc/man-pages
8570 L:      linux-man@vger.kernel.org
8571 S:      Maintained
8572
8573 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8574 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8575 L:      linux-mips@linux-mips.org
8576 S:      Maintained
8577 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8578
8579 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8580 M:      Andrew Lunn <andrew@lunn.ch>
8581 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8582 L:      netdev@vger.kernel.org
8583 S:      Maintained
8584 F:      drivers/net/dsa/mv88e6xxx/
8585 F:      linux/platform_data/mv88e6xxx.h
8586 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8587
8588 MARVELL ARMADA DRM SUPPORT
8589 M:      Russell King <linux@armlinux.org.uk>
8590 S:      Maintained
8591 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8592 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8593 F:      drivers/gpu/drm/armada/
8594 F:      include/uapi/drm/armada_drm.h
8595 F:      Documentation/devicetree/bindings/display/armada/
8596
8597 MARVELL CRYPTO DRIVER
8598 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8599 M:      Arnaud Ebalard <arno@natisbad.org>
8600 F:      drivers/crypto/marvell/
8601 S:      Maintained
8602 L:      linux-crypto@vger.kernel.org
8603
8604 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8605 M:      Mirko Lindner <mlindner@marvell.com>
8606 M:      Stephen Hemminger <stephen@networkplumber.org>
8607 L:      netdev@vger.kernel.org
8608 S:      Maintained
8609 F:      drivers/net/ethernet/marvell/sk*
8610
8611 MARVELL LIBERTAS WIRELESS DRIVER
8612 L:      libertas-dev@lists.infradead.org
8613 S:      Orphan
8614 F:      drivers/net/wireless/marvell/libertas/
8615
8616 MARVELL MACCHIATOBIN SUPPORT
8617 M:      Russell King <linux@armlinux.org.uk>
8618 L:      linux-arm-kernel@lists.infradead.org
8619 S:      Maintained
8620 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8621
8622 MARVELL MV643XX ETHERNET DRIVER
8623 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8624 L:      netdev@vger.kernel.org
8625 S:      Maintained
8626 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8627 F:      include/linux/mv643xx.h
8628
8629 MARVELL MV88X3310 PHY DRIVER
8630 M:      Russell King <linux@armlinux.org.uk>
8631 L:      netdev@vger.kernel.org
8632 S:      Maintained
8633 F:      drivers/net/phy/marvell10g.c
8634
8635 MARVELL MVNETA ETHERNET DRIVER
8636 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8637 L:      netdev@vger.kernel.org
8638 S:      Maintained
8639 F:      drivers/net/ethernet/marvell/mvneta.*
8640
8641 MARVELL MWIFIEX WIRELESS DRIVER
8642 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8643 M:      Nishant Sarmukadam <nishants@marvell.com>
8644 M:      Ganapathi Bhat <gbhat@marvell.com>
8645 M:      Xinming Hu <huxm@marvell.com>
8646 L:      linux-wireless@vger.kernel.org
8647 S:      Maintained
8648 F:      drivers/net/wireless/marvell/mwifiex/
8649
8650 MARVELL MWL8K WIRELESS DRIVER
8651 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8652 L:      linux-wireless@vger.kernel.org
8653 S:      Odd Fixes
8654 F:      drivers/net/wireless/marvell/mwl8k.c
8655
8656 MARVELL NAND CONTROLLER DRIVER
8657 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8658 L:      linux-mtd@lists.infradead.org
8659 S:      Maintained
8660 F:      drivers/mtd/nand/raw/marvell_nand.c
8661 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8662
8663 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8664 M:      Nicolas Pitre <nico@fluxnic.net>
8665 S:      Odd Fixes
8666 F:      drivers/mmc/host/mvsdio.*
8667
8668 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8669 M:      Hu Ziji <huziji@marvell.com>
8670 L:      linux-mmc@vger.kernel.org
8671 S:      Supported
8672 F:      drivers/mmc/host/sdhci-xenon*
8673 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8674
8675 MATROX FRAMEBUFFER DRIVER
8676 L:      linux-fbdev@vger.kernel.org
8677 S:      Orphan
8678 F:      drivers/video/fbdev/matrox/matroxfb_*
8679 F:      include/uapi/linux/matroxfb.h
8680
8681 MAX16065 HARDWARE MONITOR DRIVER
8682 M:      Guenter Roeck <linux@roeck-us.net>
8683 L:      linux-hwmon@vger.kernel.org
8684 S:      Maintained
8685 F:      Documentation/hwmon/max16065
8686 F:      drivers/hwmon/max16065.c
8687
8688 MAX20751 HARDWARE MONITOR DRIVER
8689 M:      Guenter Roeck <linux@roeck-us.net>
8690 L:      linux-hwmon@vger.kernel.org
8691 S:      Maintained
8692 F:      Documentation/hwmon/max20751
8693 F:      drivers/hwmon/max20751.c
8694
8695 MAX2175 SDR TUNER DRIVER
8696 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8697 L:      linux-media@vger.kernel.org
8698 T:      git git://linuxtv.org/media_tree.git
8699 S:      Maintained
8700 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8701 F:      Documentation/media/v4l-drivers/max2175.rst
8702 F:      drivers/media/i2c/max2175*
8703 F:      include/uapi/linux/max2175.h
8704
8705 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8706 L:      linux-hwmon@vger.kernel.org
8707 S:      Orphan
8708 F:      Documentation/hwmon/max6650
8709 F:      drivers/hwmon/max6650.c
8710
8711 MAX6697 HARDWARE MONITOR DRIVER
8712 M:      Guenter Roeck <linux@roeck-us.net>
8713 L:      linux-hwmon@vger.kernel.org
8714 S:      Maintained
8715 F:      Documentation/hwmon/max6697
8716 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8717 F:      drivers/hwmon/max6697.c
8718 F:      include/linux/platform_data/max6697.h
8719
8720 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8721 M:      Peter Rosin <peda@axentia.se>
8722 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8723 S:      Maintained
8724 F:      Documentation/devicetree/bindings/sound/max9860.txt
8725 F:      sound/soc/codecs/max9860.*
8726
8727 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8728 M:      Javier Martinez Canillas <javier@dowhile0.org>
8729 L:      linux-kernel@vger.kernel.org
8730 S:      Supported
8731 F:      drivers/regulator/max77802-regulator.c
8732 F:      Documentation/devicetree/bindings/*/*max77802.txt
8733 F:      include/dt-bindings/*/*max77802.h
8734
8735 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8736 M:      Krzysztof Kozlowski <krzk@kernel.org>
8737 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8738 L:      linux-pm@vger.kernel.org
8739 S:      Supported
8740 F:      drivers/power/supply/max14577_charger.c
8741 F:      drivers/power/supply/max77693_charger.c
8742
8743 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8744 M:      Chanwoo Choi <cw00.choi@samsung.com>
8745 M:      Krzysztof Kozlowski <krzk@kernel.org>
8746 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8747 L:      linux-kernel@vger.kernel.org
8748 S:      Supported
8749 F:      drivers/*/max14577*.c
8750 F:      drivers/*/max77686*.c
8751 F:      drivers/*/max77693*.c
8752 F:      drivers/extcon/extcon-max14577.c
8753 F:      drivers/extcon/extcon-max77693.c
8754 F:      drivers/rtc/rtc-max77686.c
8755 F:      drivers/clk/clk-max77686.c
8756 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8757 F:      Documentation/devicetree/bindings/*/max77686.txt
8758 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8759 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8760 F:      include/linux/mfd/max14577*.h
8761 F:      include/linux/mfd/max77686*.h
8762 F:      include/linux/mfd/max77693*.h
8763
8764 MAXIRADIO FM RADIO RECEIVER DRIVER
8765 M:      Hans Verkuil <hverkuil@xs4all.nl>
8766 L:      linux-media@vger.kernel.org
8767 T:      git git://linuxtv.org/media_tree.git
8768 W:      https://linuxtv.org
8769 S:      Maintained
8770 F:      drivers/media/radio/radio-maxiradio*
8771
8772 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8773 M:      Peter Rosin <peda@axentia.se>
8774 L:      linux-iio@vger.kernel.org
8775 S:      Maintained
8776 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8777 F:      drivers/iio/potentiometer/mcp4018.c
8778 F:      drivers/iio/potentiometer/mcp4531.c
8779
8780 MCR20A IEEE-802.15.4 RADIO DRIVER
8781 M:      Xue Liu <liuxuenetmail@gmail.com>
8782 L:      linux-wpan@vger.kernel.org
8783 W:      https://github.com/xueliu/mcr20a-linux
8784 S:      Maintained
8785 F:      drivers/net/ieee802154/mcr20a.c
8786 F:      drivers/net/ieee802154/mcr20a.h
8787 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8788
8789 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8790 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8791 L:      linux-iio@vger.kernel.org
8792 S:      Maintained
8793 F:      drivers/iio/dac/cio-dac.c
8794
8795 MEDIA DRIVERS FOR ASCOT2E
8796 M:      Sergey Kozlov <serjk@netup.ru>
8797 M:      Abylay Ospan <aospan@netup.ru>
8798 L:      linux-media@vger.kernel.org
8799 W:      https://linuxtv.org
8800 W:      http://netup.tv/
8801 T:      git git://linuxtv.org/media_tree.git
8802 S:      Supported
8803 F:      drivers/media/dvb-frontends/ascot2e*
8804
8805 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8806 M:      Jasmin Jessich <jasmin@anw.at>
8807 L:      linux-media@vger.kernel.org
8808 W:      https://linuxtv.org
8809 T:      git git://linuxtv.org/media_tree.git
8810 S:      Maintained
8811 F:      drivers/media/dvb-frontends/cxd2099*
8812
8813 MEDIA DRIVERS FOR CXD2841ER
8814 M:      Sergey Kozlov <serjk@netup.ru>
8815 M:      Abylay Ospan <aospan@netup.ru>
8816 L:      linux-media@vger.kernel.org
8817 W:      https://linuxtv.org
8818 W:      http://netup.tv/
8819 T:      git git://linuxtv.org/media_tree.git
8820 S:      Supported
8821 F:      drivers/media/dvb-frontends/cxd2841er*
8822
8823 MEDIA DRIVERS FOR CXD2880
8824 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8825 L:      linux-media@vger.kernel.org
8826 W:      http://linuxtv.org/
8827 T:      git git://linuxtv.org/media_tree.git
8828 S:      Supported
8829 F:      drivers/media/dvb-frontends/cxd2880/*
8830 F:      drivers/media/spi/cxd2880*
8831
8832 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8833 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8834 L:      linux-media@vger.kernel.org
8835 W:      https://linuxtv.org
8836 T:      git git://linuxtv.org/media_tree.git
8837 S:      Maintained
8838 F:      drivers/media/pci/ddbridge/*
8839
8840 MEDIA DRIVERS FOR FREESCALE IMX
8841 M:      Steve Longerbeam <slongerbeam@gmail.com>
8842 M:      Philipp Zabel <p.zabel@pengutronix.de>
8843 L:      linux-media@vger.kernel.org
8844 T:      git git://linuxtv.org/media_tree.git
8845 S:      Maintained
8846 F:      Documentation/devicetree/bindings/media/imx.txt
8847 F:      Documentation/media/v4l-drivers/imx.rst
8848 F:      drivers/staging/media/imx/
8849 F:      include/linux/imx-media.h
8850 F:      include/media/imx.h
8851
8852 MEDIA DRIVERS FOR HELENE
8853 M:      Abylay Ospan <aospan@netup.ru>
8854 L:      linux-media@vger.kernel.org
8855 W:      https://linuxtv.org
8856 W:      http://netup.tv/
8857 T:      git git://linuxtv.org/media_tree.git
8858 S:      Supported
8859 F:      drivers/media/dvb-frontends/helene*
8860
8861 MEDIA DRIVERS FOR HORUS3A
8862 M:      Sergey Kozlov <serjk@netup.ru>
8863 M:      Abylay Ospan <aospan@netup.ru>
8864 L:      linux-media@vger.kernel.org
8865 W:      https://linuxtv.org
8866 W:      http://netup.tv/
8867 T:      git git://linuxtv.org/media_tree.git
8868 S:      Supported
8869 F:      drivers/media/dvb-frontends/horus3a*
8870
8871 MEDIA DRIVERS FOR LNBH25
8872 M:      Sergey Kozlov <serjk@netup.ru>
8873 M:      Abylay Ospan <aospan@netup.ru>
8874 L:      linux-media@vger.kernel.org
8875 W:      https://linuxtv.org
8876 W:      http://netup.tv/
8877 T:      git git://linuxtv.org/media_tree.git
8878 S:      Supported
8879 F:      drivers/media/dvb-frontends/lnbh25*
8880
8881 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8882 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8883 L:      linux-media@vger.kernel.org
8884 W:      https://linuxtv.org
8885 T:      git git://linuxtv.org/media_tree.git
8886 S:      Maintained
8887 F:      drivers/media/dvb-frontends/mxl5xx*
8888
8889 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8890 M:      Sergey Kozlov <serjk@netup.ru>
8891 M:      Abylay Ospan <aospan@netup.ru>
8892 L:      linux-media@vger.kernel.org
8893 W:      https://linuxtv.org
8894 W:      http://netup.tv/
8895 T:      git git://linuxtv.org/media_tree.git
8896 S:      Supported
8897 F:      drivers/media/pci/netup_unidvb/*
8898
8899 MEDIA DRIVERS FOR RENESAS - CEU
8900 M:      Jacopo Mondi <jacopo@jmondi.org>
8901 L:      linux-media@vger.kernel.org
8902 L:      linux-renesas-soc@vger.kernel.org
8903 T:      git git://linuxtv.org/media_tree.git
8904 S:      Supported
8905 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8906 F:      drivers/media/platform/renesas-ceu.c
8907 F:      include/media/drv-intf/renesas-ceu.h
8908
8909 MEDIA DRIVERS FOR RENESAS - DRIF
8910 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8911 L:      linux-media@vger.kernel.org
8912 L:      linux-renesas-soc@vger.kernel.org
8913 T:      git git://linuxtv.org/media_tree.git
8914 S:      Supported
8915 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8916 F:      drivers/media/platform/rcar_drif.c
8917
8918 MEDIA DRIVERS FOR RENESAS - FCP
8919 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8920 L:      linux-media@vger.kernel.org
8921 L:      linux-renesas-soc@vger.kernel.org
8922 T:      git git://linuxtv.org/media_tree.git
8923 S:      Supported
8924 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8925 F:      drivers/media/platform/rcar-fcp.c
8926 F:      include/media/rcar-fcp.h
8927
8928 MEDIA DRIVERS FOR RENESAS - FDP1
8929 M:      Kieran Bingham <kieran@bingham.xyz>
8930 L:      linux-media@vger.kernel.org
8931 L:      linux-renesas-soc@vger.kernel.org
8932 T:      git git://linuxtv.org/media_tree.git
8933 S:      Supported
8934 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8935 F:      drivers/media/platform/rcar_fdp1.c
8936
8937 MEDIA DRIVERS FOR RENESAS - VIN
8938 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8939 L:      linux-media@vger.kernel.org
8940 L:      linux-renesas-soc@vger.kernel.org
8941 T:      git git://linuxtv.org/media_tree.git
8942 S:      Supported
8943 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
8944 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8945 F:      drivers/media/platform/rcar-vin/
8946
8947 MEDIA DRIVERS FOR RENESAS - VSP1
8948 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8949 L:      linux-media@vger.kernel.org
8950 L:      linux-renesas-soc@vger.kernel.org
8951 T:      git git://linuxtv.org/media_tree.git
8952 S:      Supported
8953 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8954 F:      drivers/media/platform/vsp1/
8955
8956 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8957 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8958 L:      linux-media@vger.kernel.org
8959 W:      https://linuxtv.org
8960 T:      git git://linuxtv.org/media_tree.git
8961 S:      Maintained
8962 F:      drivers/media/dvb-frontends/stv0910*
8963
8964 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8965 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8966 L:      linux-media@vger.kernel.org
8967 W:      https://linuxtv.org
8968 T:      git git://linuxtv.org/media_tree.git
8969 S:      Maintained
8970 F:      drivers/media/dvb-frontends/stv6111*
8971
8972 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8973 M:      Dmitry Osipenko <digetx@gmail.com>
8974 L:      linux-media@vger.kernel.org
8975 L:      linux-tegra@vger.kernel.org
8976 T:      git git://linuxtv.org/media_tree.git
8977 S:      Maintained
8978 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8979 F:      drivers/staging/media/tegra-vde/
8980
8981 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8982 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8983 P:      LinuxTV.org Project
8984 L:      linux-media@vger.kernel.org
8985 W:      https://linuxtv.org
8986 Q:      http://patchwork.kernel.org/project/linux-media/list/
8987 T:      git git://linuxtv.org/media_tree.git
8988 S:      Maintained
8989 F:      Documentation/devicetree/bindings/media/
8990 F:      Documentation/media/
8991 F:      drivers/media/
8992 F:      drivers/staging/media/
8993 F:      include/linux/platform_data/media/
8994 F:      include/media/
8995 F:      include/uapi/linux/dvb/
8996 F:      include/uapi/linux/videodev2.h
8997 F:      include/uapi/linux/media.h
8998 F:      include/uapi/linux/v4l2-*
8999 F:      include/uapi/linux/meye.h
9000 F:      include/uapi/linux/ivtv*
9001 F:      include/uapi/linux/uvcvideo.h
9002
9003 MEDIATEK CIR DRIVER
9004 M:      Sean Wang <sean.wang@mediatek.com>
9005 S:      Maintained
9006 F:      drivers/media/rc/mtk-cir.c
9007
9008 MEDIATEK DMA DRIVER
9009 M:      Sean Wang <sean.wang@mediatek.com>
9010 L:      dmaengine@vger.kernel.org
9011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9012 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9013 S:      Maintained
9014 F:      Documentation/devicetree/bindings/dma/mtk-*
9015 F:      drivers/dma/mediatek/
9016
9017 MEDIATEK PMIC LED DRIVER
9018 M:      Sean Wang <sean.wang@mediatek.com>
9019 S:      Maintained
9020 F:      drivers/leds/leds-mt6323.c
9021 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9022
9023 MEDIATEK ETHERNET DRIVER
9024 M:      Felix Fietkau <nbd@openwrt.org>
9025 M:      John Crispin <john@phrozen.org>
9026 M:      Sean Wang <sean.wang@mediatek.com>
9027 M:      Nelson Chang <nelson.chang@mediatek.com>
9028 L:      netdev@vger.kernel.org
9029 S:      Maintained
9030 F:      drivers/net/ethernet/mediatek/
9031
9032 MEDIATEK SWITCH DRIVER
9033 M:      Sean Wang <sean.wang@mediatek.com>
9034 L:      netdev@vger.kernel.org
9035 S:      Maintained
9036 F:      drivers/net/dsa/mt7530.*
9037 F:      net/dsa/tag_mtk.c
9038
9039 MEDIATEK JPEG DRIVER
9040 M:      Rick Chang <rick.chang@mediatek.com>
9041 M:      Bin Liu <bin.liu@mediatek.com>
9042 S:      Supported
9043 F:      drivers/media/platform/mtk-jpeg/
9044 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9045
9046 MEDIATEK MDP DRIVER
9047 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9048 M:      Houlong Wei <houlong.wei@mediatek.com>
9049 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9050 S:      Supported
9051 F:      drivers/media/platform/mtk-mdp/
9052 F:      drivers/media/platform/mtk-vpu/
9053 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9054
9055 MEDIATEK MEDIA DRIVER
9056 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9057 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9058 S:      Supported
9059 F:      drivers/media/platform/mtk-vcodec/
9060 F:      drivers/media/platform/mtk-vpu/
9061 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9062 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9063
9064 MEDIATEK MT7601U WIRELESS LAN DRIVER
9065 M:      Jakub Kicinski <kubakici@wp.pl>
9066 L:      linux-wireless@vger.kernel.org
9067 S:      Maintained
9068 F:      drivers/net/wireless/mediatek/mt7601u/
9069
9070 MEDIATEK NAND CONTROLLER DRIVER
9071 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9072 L:      linux-mtd@lists.infradead.org
9073 S:      Maintained
9074 F:      drivers/mtd/nand/raw/mtk_*
9075 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9076
9077 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9078 M:      Sean Wang <sean.wang@mediatek.com>
9079 S:      Maintained
9080 F:      drivers/char/hw_random/mtk-rng.c
9081
9082 MEDIATEK USB3 DRD IP DRIVER
9083 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9084 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9086 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9087 S:      Maintained
9088 F:      drivers/usb/mtu3/
9089
9090 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9091 M:      Peter Senna Tschudin <peter.senna@collabora.com>
9092 M:      Martin Donnelly <martin.donnelly@ge.com>
9093 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9094 S:      Maintained
9095 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9096 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9097
9098 MEGARAID SCSI/SAS DRIVERS
9099 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9100 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9101 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9102 L:      megaraidlinux.pdl@broadcom.com
9103 L:      linux-scsi@vger.kernel.org
9104 W:      http://www.avagotech.com/support/
9105 S:      Maintained
9106 F:      Documentation/scsi/megaraid.txt
9107 F:      drivers/scsi/megaraid.*
9108 F:      drivers/scsi/megaraid/
9109
9110 MELEXIS MLX90614 DRIVER
9111 M:      Crt Mori <cmo@melexis.com>
9112 L:      linux-iio@vger.kernel.org
9113 W:      http://www.melexis.com
9114 S:      Supported
9115 F:      drivers/iio/temperature/mlx90614.c
9116
9117 MELEXIS MLX90632 DRIVER
9118 M:      Crt Mori <cmo@melexis.com>
9119 L:      linux-iio@vger.kernel.org
9120 W:      http://www.melexis.com
9121 S:      Supported
9122 F:      drivers/iio/temperature/mlx90632.c
9123
9124 MELFAS MIP4 TOUCHSCREEN DRIVER
9125 M:      Sangwon Jee <jeesw@melfas.com>
9126 W:      http://www.melfas.com
9127 S:      Supported
9128 F:      drivers/input/touchscreen/melfas_mip4.c
9129 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9130
9131 MELLANOX ETHERNET DRIVER (mlx4_en)
9132 M:      Tariq Toukan <tariqt@mellanox.com>
9133 L:      netdev@vger.kernel.org
9134 S:      Supported
9135 W:      http://www.mellanox.com
9136 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9137 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9138
9139 MELLANOX ETHERNET DRIVER (mlx5e)
9140 M:      Saeed Mahameed <saeedm@mellanox.com>
9141 L:      netdev@vger.kernel.org
9142 S:      Supported
9143 W:      http://www.mellanox.com
9144 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9145 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9146
9147 MELLANOX ETHERNET INNOVA DRIVERS
9148 R:      Boris Pismenny <borisp@mellanox.com>
9149 L:      netdev@vger.kernel.org
9150 S:      Supported
9151 W:      http://www.mellanox.com
9152 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9153 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9154 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9155 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9156 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9157
9158 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9159 R:      Boris Pismenny <borisp@mellanox.com>
9160 L:      netdev@vger.kernel.org
9161 S:      Supported
9162 W:      http://www.mellanox.com
9163 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9164 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9165 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9166
9167 MELLANOX ETHERNET SWITCH DRIVERS
9168 M:      Jiri Pirko <jiri@mellanox.com>
9169 M:      Ido Schimmel <idosch@mellanox.com>
9170 L:      netdev@vger.kernel.org
9171 S:      Supported
9172 W:      http://www.mellanox.com
9173 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9174 F:      drivers/net/ethernet/mellanox/mlxsw/
9175
9176 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9177 M:      mlxsw@mellanox.com
9178 L:      netdev@vger.kernel.org
9179 S:      Supported
9180 W:      http://www.mellanox.com
9181 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9182 F:      drivers/net/ethernet/mellanox/mlxfw/
9183
9184 MELLANOX HARDWARE PLATFORM SUPPORT
9185 M:      Andy Shevchenko <andy@infradead.org>
9186 M:      Darren Hart <dvhart@infradead.org>
9187 M:      Vadim Pasternak <vadimp@mellanox.com>
9188 L:      platform-driver-x86@vger.kernel.org
9189 S:      Supported
9190 F:      drivers/platform/mellanox/
9191
9192 MELLANOX MLX4 core VPI driver
9193 M:      Tariq Toukan <tariqt@mellanox.com>
9194 L:      netdev@vger.kernel.org
9195 L:      linux-rdma@vger.kernel.org
9196 W:      http://www.mellanox.com
9197 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9198 S:      Supported
9199 F:      drivers/net/ethernet/mellanox/mlx4/
9200 F:      include/linux/mlx4/
9201
9202 MELLANOX MLX4 IB driver
9203 M:      Yishai Hadas <yishaih@mellanox.com>
9204 L:      linux-rdma@vger.kernel.org
9205 W:      http://www.mellanox.com
9206 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9207 S:      Supported
9208 F:      drivers/infiniband/hw/mlx4/
9209 F:      include/linux/mlx4/
9210 F:      include/uapi/rdma/mlx4-abi.h
9211
9212 MELLANOX MLX5 core VPI driver
9213 M:      Saeed Mahameed <saeedm@mellanox.com>
9214 M:      Leon Romanovsky <leonro@mellanox.com>
9215 L:      netdev@vger.kernel.org
9216 L:      linux-rdma@vger.kernel.org
9217 W:      http://www.mellanox.com
9218 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9219 S:      Supported
9220 F:      drivers/net/ethernet/mellanox/mlx5/core/
9221 F:      include/linux/mlx5/
9222
9223 MELLANOX MLX5 IB driver
9224 M:      Leon Romanovsky <leonro@mellanox.com>
9225 L:      linux-rdma@vger.kernel.org
9226 W:      http://www.mellanox.com
9227 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9228 S:      Supported
9229 F:      drivers/infiniband/hw/mlx5/
9230 F:      include/linux/mlx5/
9231 F:      include/uapi/rdma/mlx5-abi.h
9232
9233 MELLANOX MLXCPLD I2C AND MUX DRIVER
9234 M:      Vadim Pasternak <vadimp@mellanox.com>
9235 M:      Michael Shych <michaelsh@mellanox.com>
9236 L:      linux-i2c@vger.kernel.org
9237 S:      Supported
9238 F:      drivers/i2c/busses/i2c-mlxcpld.c
9239 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9240 F:      Documentation/i2c/busses/i2c-mlxcpld
9241
9242 MELLANOX MLXCPLD LED DRIVER
9243 M:      Vadim Pasternak <vadimp@mellanox.com>
9244 L:      linux-leds@vger.kernel.org
9245 S:      Supported
9246 F:      drivers/leds/leds-mlxcpld.c
9247 F:      drivers/leds/leds-mlxreg.c
9248 F:      Documentation/leds/leds-mlxcpld.txt
9249
9250 MELLANOX PLATFORM DRIVER
9251 M:      Vadim Pasternak <vadimp@mellanox.com>
9252 L:      platform-driver-x86@vger.kernel.org
9253 S:      Supported
9254 F:      drivers/platform/x86/mlx-platform.c
9255
9256 MEMBARRIER SUPPORT
9257 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9258 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9259 L:      linux-kernel@vger.kernel.org
9260 S:      Supported
9261 F:      kernel/sched/membarrier.c
9262 F:      include/uapi/linux/membarrier.h
9263 F:      arch/powerpc/include/asm/membarrier.h
9264
9265 MEMORY MANAGEMENT
9266 L:      linux-mm@kvack.org
9267 W:      http://www.linux-mm.org
9268 S:      Maintained
9269 F:      include/linux/mm.h
9270 F:      include/linux/gfp.h
9271 F:      include/linux/mmzone.h
9272 F:      include/linux/memory_hotplug.h
9273 F:      include/linux/vmalloc.h
9274 F:      mm/
9275
9276 MEMORY TECHNOLOGY DEVICES (MTD)
9277 M:      David Woodhouse <dwmw2@infradead.org>
9278 M:      Brian Norris <computersforpeace@gmail.com>
9279 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9280 M:      Marek Vasut <marek.vasut@gmail.com>
9281 M:      Richard Weinberger <richard@nod.at>
9282 L:      linux-mtd@lists.infradead.org
9283 W:      http://www.linux-mtd.infradead.org/
9284 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9285 T:      git git://git.infradead.org/linux-mtd.git master
9286 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9287 S:      Maintained
9288 F:      Documentation/devicetree/bindings/mtd/
9289 F:      drivers/mtd/
9290 F:      include/linux/mtd/
9291 F:      include/uapi/mtd/
9292
9293 MEN A21 WATCHDOG DRIVER
9294 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9295 L:      linux-watchdog@vger.kernel.org
9296 S:      Maintained
9297 F:      drivers/watchdog/mena21_wdt.c
9298
9299 MEN CHAMELEON BUS (mcb)
9300 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9301 S:      Maintained
9302 F:      drivers/mcb/
9303 F:      include/linux/mcb.h
9304 F:      Documentation/men-chameleon-bus.txt
9305
9306 MEN F21BMC (Board Management Controller)
9307 M:      Andreas Werner <andreas.werner@men.de>
9308 S:      Supported
9309 F:      drivers/mfd/menf21bmc.c
9310 F:      drivers/watchdog/menf21bmc_wdt.c
9311 F:      drivers/leds/leds-menf21bmc.c
9312 F:      drivers/hwmon/menf21bmc_hwmon.c
9313 F:      Documentation/hwmon/menf21bmc
9314
9315 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9316 M:      Neil Armstrong <narmstrong@baylibre.com>
9317 L:      linux-media@lists.freedesktop.org
9318 L:      linux-amlogic@lists.infradead.org
9319 W:      http://linux-meson.com/
9320 S:      Supported
9321 F:      drivers/media/platform/meson/ao-cec.c
9322 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9323 T:      git git://linuxtv.org/media_tree.git
9324
9325 MICROBLAZE ARCHITECTURE
9326 M:      Michal Simek <monstr@monstr.eu>
9327 W:      http://www.monstr.eu/fdt/
9328 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9329 S:      Supported
9330 F:      arch/microblaze/
9331
9332 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9333 M:      Richard Genoud <richard.genoud@gmail.com>
9334 S:      Maintained
9335 F:      drivers/tty/serial/atmel_serial.c
9336 F:      drivers/tty/serial/atmel_serial.h
9337
9338 MICROCHIP / ATMEL DMA DRIVER
9339 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9341 L:      dmaengine@vger.kernel.org
9342 S:      Supported
9343 F:      drivers/dma/at_hdmac.c
9344 F:      drivers/dma/at_hdmac_regs.h
9345 F:      include/linux/platform_data/dma-atmel.h
9346
9347 MICROCHIP / ATMEL ECC DRIVER
9348 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9349 L:      linux-crypto@vger.kernel.org
9350 S:      Maintained
9351 F:      drivers/crypto/atmel-ecc.*
9352
9353 MICROCHIP / ATMEL ISC DRIVER
9354 M:      Songjun Wu <songjun.wu@microchip.com>
9355 L:      linux-media@vger.kernel.org
9356 S:      Supported
9357 F:      drivers/media/platform/atmel/atmel-isc.c
9358 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9359 F:      devicetree/bindings/media/atmel-isc.txt
9360
9361 MICROCHIP / ATMEL NAND DRIVER
9362 M:      Wenyou Yang <wenyou.yang@microchip.com>
9363 M:      Josh Wu <rainyfeeling@outlook.com>
9364 L:      linux-mtd@lists.infradead.org
9365 S:      Supported
9366 F:      drivers/mtd/nand/raw/atmel/*
9367 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9368
9369 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9370 M:      Woojung Huh <Woojung.Huh@microchip.com>
9371 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9372 L:      netdev@vger.kernel.org
9373 S:      Maintained
9374 F:      net/dsa/tag_ksz.c
9375 F:      drivers/net/dsa/microchip/*
9376 F:      include/linux/platform_data/microchip-ksz.h
9377 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9378
9379 MICROCHIP LAN743X ETHERNET DRIVER
9380 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9381 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9382 L:      netdev@vger.kernel.org
9383 S:      Maintained
9384 F:      drivers/net/ethernet/microchip/lan743x_*
9385
9386 MICROCHIP USB251XB DRIVER
9387 M:      Richard Leitner <richard.leitner@skidata.com>
9388 L:      linux-usb@vger.kernel.org
9389 S:      Maintained
9390 F:      drivers/usb/misc/usb251xb.c
9391 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9392
9393 MICROSEMI MIPS SOCS
9394 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9395 L:      linux-mips@linux-mips.org
9396 S:      Maintained
9397 F:      arch/mips/generic/board-ocelot.c
9398 F:      arch/mips/configs/generic/board-ocelot.config
9399 F:      arch/mips/boot/dts/mscc/
9400 F:      Documentation/devicetree/bindings/mips/mscc.txt
9401
9402 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9403 M:      Don Brace <don.brace@microsemi.com>
9404 L:      esc.storagedev@microsemi.com
9405 L:      linux-scsi@vger.kernel.org
9406 S:      Supported
9407 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9408 F:      drivers/scsi/smartpqi/Kconfig
9409 F:      drivers/scsi/smartpqi/Makefile
9410 F:      include/linux/cciss*.h
9411 F:      include/uapi/linux/cciss*.h
9412 F:      Documentation/scsi/smartpqi.txt
9413
9414 MICROSEMI ETHERNET SWITCH DRIVER
9415 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9416 L:      netdev@vger.kernel.org
9417 S:      Supported
9418 F:      drivers/net/ethernet/mscc/
9419
9420 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9421 M:      Chen Yu <yu.c.chen@intel.com>
9422 L:      platform-driver-x86@vger.kernel.org
9423 S:      Supported
9424 F:      drivers/platform/x86/surfacepro3_button.c
9425
9426 MICROTEK X6 SCANNER
9427 M:      Oliver Neukum <oliver@neukum.org>
9428 S:      Maintained
9429 F:      drivers/usb/image/microtek.*
9430
9431 MIPS
9432 M:      Ralf Baechle <ralf@linux-mips.org>
9433 M:      Paul Burton <paul.burton@mips.com>
9434 M:      James Hogan <jhogan@kernel.org>
9435 L:      linux-mips@linux-mips.org
9436 W:      http://www.linux-mips.org/
9437 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9439 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9440 S:      Supported
9441 F:      Documentation/devicetree/bindings/mips/
9442 F:      Documentation/mips/
9443 F:      arch/mips/
9444 F:      drivers/platform/mips/
9445
9446 MIPS BOSTON DEVELOPMENT BOARD
9447 M:      Paul Burton <paul.burton@mips.com>
9448 L:      linux-mips@linux-mips.org
9449 S:      Maintained
9450 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9451 F:      arch/mips/boot/dts/img/boston.dts
9452 F:      arch/mips/configs/generic/board-boston.config
9453 F:      drivers/clk/imgtec/clk-boston.c
9454 F:      include/dt-bindings/clock/boston-clock.h
9455
9456 MIPS GENERIC PLATFORM
9457 M:      Paul Burton <paul.burton@mips.com>
9458 L:      linux-mips@linux-mips.org
9459 S:      Supported
9460 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9461 F:      arch/mips/generic/
9462 F:      arch/mips/tools/generic-board-config.sh
9463
9464 MIPS/LOONGSON1 ARCHITECTURE
9465 M:      Keguang Zhang <keguang.zhang@gmail.com>
9466 L:      linux-mips@linux-mips.org
9467 S:      Maintained
9468 F:      arch/mips/loongson32/
9469 F:      arch/mips/include/asm/mach-loongson32/
9470 F:      drivers/*/*loongson1*
9471 F:      drivers/*/*/*loongson1*
9472
9473 MIPS/LOONGSON2 ARCHITECTURE
9474 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9475 L:      linux-mips@linux-mips.org
9476 S:      Maintained
9477 F:      arch/mips/loongson64/*{2e/2f}*
9478 F:      arch/mips/include/asm/mach-loongson64/
9479 F:      drivers/*/*loongson2*
9480 F:      drivers/*/*/*loongson2*
9481
9482 MIPS/LOONGSON3 ARCHITECTURE
9483 M:      Huacai Chen <chenhc@lemote.com>
9484 L:      linux-mips@linux-mips.org
9485 S:      Maintained
9486 F:      arch/mips/loongson64/
9487 F:      arch/mips/include/asm/mach-loongson64/
9488 F:      drivers/platform/mips/cpu_hwmon.c
9489 F:      drivers/*/*loongson3*
9490 F:      drivers/*/*/*loongson3*
9491
9492 MIPS RINT INSTRUCTION EMULATION
9493 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9494 L:      linux-mips@linux-mips.org
9495 S:      Supported
9496 F:      arch/mips/math-emu/sp_rint.c
9497 F:      arch/mips/math-emu/dp_rint.c
9498
9499 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9500 M:      Hans Verkuil <hverkuil@xs4all.nl>
9501 L:      linux-media@vger.kernel.org
9502 T:      git git://linuxtv.org/media_tree.git
9503 W:      https://linuxtv.org
9504 S:      Odd Fixes
9505 F:      drivers/media/radio/radio-miropcm20*
9506
9507 MMP SUPPORT
9508 M:      Eric Miao <eric.y.miao@gmail.com>
9509 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9511 T:      git git://github.com/hzhuang1/linux.git
9512 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9513 S:      Maintained
9514 F:      arch/arm/boot/dts/mmp*
9515 F:      arch/arm/mach-mmp/
9516
9517 MN88472 MEDIA DRIVER
9518 M:      Antti Palosaari <crope@iki.fi>
9519 L:      linux-media@vger.kernel.org
9520 W:      https://linuxtv.org
9521 W:      http://palosaari.fi/linux/
9522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9523 S:      Maintained
9524 F:      drivers/media/dvb-frontends/mn88472*
9525
9526 MN88473 MEDIA DRIVER
9527 M:      Antti Palosaari <crope@iki.fi>
9528 L:      linux-media@vger.kernel.org
9529 W:      https://linuxtv.org
9530 W:      http://palosaari.fi/linux/
9531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9532 S:      Maintained
9533 F:      drivers/media/dvb-frontends/mn88473*
9534
9535 PCI DRIVER FOR MOBIVEIL PCIE IP
9536 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9537 L:      linux-pci@vger.kernel.org
9538 S:      Supported
9539 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9540 F:      drivers/pci/controller/pcie-mobiveil.c
9541
9542 MODULE SUPPORT
9543 M:      Jessica Yu <jeyu@kernel.org>
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9545 S:      Maintained
9546 F:      include/linux/module.h
9547 F:      kernel/module.c
9548
9549 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9550 W:      http://popies.net/meye/
9551 S:      Orphan
9552 F:      Documentation/media/v4l-drivers/meye*
9553 F:      drivers/media/pci/meye/
9554 F:      include/uapi/linux/meye.h
9555
9556 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9557 M:      Jiri Slaby <jirislaby@gmail.com>
9558 S:      Maintained
9559 F:      Documentation/serial/moxa-smartio
9560 F:      drivers/tty/mxser.*
9561
9562 MR800 AVERMEDIA USB FM RADIO DRIVER
9563 M:      Alexey Klimov <klimov.linux@gmail.com>
9564 L:      linux-media@vger.kernel.org
9565 T:      git git://linuxtv.org/media_tree.git
9566 S:      Maintained
9567 F:      drivers/media/radio/radio-mr800.c
9568
9569 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9570 M:      Alan Ott <alan@signal11.us>
9571 L:      linux-wpan@vger.kernel.org
9572 S:      Maintained
9573 F:      drivers/net/ieee802154/mrf24j40.c
9574 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9575
9576 MSI LAPTOP SUPPORT
9577 M:      "Lee, Chun-Yi" <jlee@suse.com>
9578 L:      platform-driver-x86@vger.kernel.org
9579 S:      Maintained
9580 F:      drivers/platform/x86/msi-laptop.c
9581
9582 MSI WMI SUPPORT
9583 L:      platform-driver-x86@vger.kernel.org
9584 S:      Orphan
9585 F:      drivers/platform/x86/msi-wmi.c
9586
9587 MSI001 MEDIA DRIVER
9588 M:      Antti Palosaari <crope@iki.fi>
9589 L:      linux-media@vger.kernel.org
9590 W:      https://linuxtv.org
9591 W:      http://palosaari.fi/linux/
9592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9593 T:      git git://linuxtv.org/anttip/media_tree.git
9594 S:      Maintained
9595 F:      drivers/media/tuners/msi001*
9596
9597 MSI2500 MEDIA DRIVER
9598 M:      Antti Palosaari <crope@iki.fi>
9599 L:      linux-media@vger.kernel.org
9600 W:      https://linuxtv.org
9601 W:      http://palosaari.fi/linux/
9602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9603 T:      git git://linuxtv.org/anttip/media_tree.git
9604 S:      Maintained
9605 F:      drivers/media/usb/msi2500/
9606
9607 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9608 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9609 L:      linux-mtd@lists.infradead.org
9610 S:      Maintained
9611 F:      drivers/mtd/devices/docg3*
9612
9613 MT9M032 APTINA SENSOR DRIVER
9614 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9615 L:      linux-media@vger.kernel.org
9616 T:      git git://linuxtv.org/media_tree.git
9617 S:      Maintained
9618 F:      drivers/media/i2c/mt9m032.c
9619 F:      include/media/i2c/mt9m032.h
9620
9621 MT9P031 APTINA CAMERA SENSOR
9622 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9623 L:      linux-media@vger.kernel.org
9624 T:      git git://linuxtv.org/media_tree.git
9625 S:      Maintained
9626 F:      drivers/media/i2c/mt9p031.c
9627 F:      include/media/i2c/mt9p031.h
9628
9629 MT9T001 APTINA CAMERA SENSOR
9630 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9631 L:      linux-media@vger.kernel.org
9632 T:      git git://linuxtv.org/media_tree.git
9633 S:      Maintained
9634 F:      drivers/media/i2c/mt9t001.c
9635 F:      include/media/i2c/mt9t001.h
9636
9637 MT9T112 APTINA CAMERA SENSOR
9638 M:      Jacopo Mondi <jacopo@jmondi.org>
9639 L:      linux-media@vger.kernel.org
9640 T:      git git://linuxtv.org/media_tree.git
9641 S:      Odd Fixes
9642 F:      drivers/media/i2c/mt9t112.c
9643 F:      include/media/i2c/mt9t112.h
9644
9645 MT9V032 APTINA CAMERA SENSOR
9646 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9647 L:      linux-media@vger.kernel.org
9648 T:      git git://linuxtv.org/media_tree.git
9649 S:      Maintained
9650 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9651 F:      drivers/media/i2c/mt9v032.c
9652 F:      include/media/i2c/mt9v032.h
9653
9654 MULTIFUNCTION DEVICES (MFD)
9655 M:      Lee Jones <lee.jones@linaro.org>
9656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9657 S:      Supported
9658 F:      Documentation/devicetree/bindings/mfd/
9659 F:      drivers/mfd/
9660 F:      include/linux/mfd/
9661 F:      include/dt-bindings/mfd/
9662
9663 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9664 S:      Orphan
9665 F:      drivers/mmc/host/mmc_spi.c
9666 F:      include/linux/spi/mmc_spi.h
9667
9668 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9669 M:      Ulf Hansson <ulf.hansson@linaro.org>
9670 L:      linux-mmc@vger.kernel.org
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9672 S:      Maintained
9673 F:      Documentation/devicetree/bindings/mmc/
9674 F:      drivers/mmc/
9675 F:      include/linux/mmc/
9676 F:      include/uapi/linux/mmc/
9677
9678 MULTIPLEXER SUBSYSTEM
9679 M:      Peter Rosin <peda@axentia.se>
9680 S:      Maintained
9681 F:      Documentation/ABI/testing/sysfs-class-mux*
9682 F:      Documentation/devicetree/bindings/mux/
9683 F:      include/linux/dt-bindings/mux/
9684 F:      include/linux/mux/
9685 F:      drivers/mux/
9686
9687 MULTITECH MULTIPORT CARD (ISICOM)
9688 S:      Orphan
9689 F:      drivers/tty/isicom.c
9690 F:      include/linux/isicom.h
9691
9692 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9693 M:      Bin Liu <b-liu@ti.com>
9694 L:      linux-usb@vger.kernel.org
9695 S:      Maintained
9696 F:      drivers/usb/musb/
9697
9698 MXL5007T MEDIA DRIVER
9699 M:      Michael Krufky <mkrufky@linuxtv.org>
9700 L:      linux-media@vger.kernel.org
9701 W:      https://linuxtv.org
9702 W:      http://github.com/mkrufky
9703 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9704 T:      git git://linuxtv.org/mkrufky/tuners.git
9705 S:      Maintained
9706 F:      drivers/media/tuners/mxl5007t.*
9707
9708 MXSFB DRM DRIVER
9709 M:      Marek Vasut <marex@denx.de>
9710 S:      Supported
9711 F:      drivers/gpu/drm/mxsfb/
9712 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9713
9714 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9715 M:      Chris Lee <christopher.lee@cspi.com>
9716 L:      netdev@vger.kernel.org
9717 W:      https://www.cspi.com/ethernet-products/support/downloads/
9718 S:      Supported
9719 F:      drivers/net/ethernet/myricom/myri10ge/
9720
9721 NAND FLASH SUBSYSTEM
9722 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9723 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9724 R:      Richard Weinberger <richard@nod.at>
9725 L:      linux-mtd@lists.infradead.org
9726 W:      http://www.linux-mtd.infradead.org/
9727 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9728 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9729 T:      git git://git.infradead.org/linux-mtd.git nand/next
9730 S:      Maintained
9731 F:      drivers/mtd/nand/
9732 F:      include/linux/mtd/*nand*.h
9733
9734 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9735 M:      Daniel Mack <zonque@gmail.com>
9736 S:      Maintained
9737 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9738 W:      http://www.native-instruments.com
9739 F:      sound/usb/caiaq/
9740
9741 NATSEMI ETHERNET DRIVER (DP8381x)
9742 S:      Orphan
9743 F:      drivers/net/ethernet/natsemi/natsemi.c
9744
9745 NCP FILESYSTEM
9746 M:      Petr Vandrovec <petr@vandrovec.name>
9747 S:      Obsolete
9748 F:      drivers/staging/ncpfs/
9749
9750 NCR 5380 SCSI DRIVERS
9751 M:      Finn Thain <fthain@telegraphics.com.au>
9752 M:      Michael Schmitz <schmitzmic@gmail.com>
9753 L:      linux-scsi@vger.kernel.org
9754 S:      Maintained
9755 F:      Documentation/scsi/g_NCR5380.txt
9756 F:      drivers/scsi/NCR5380.*
9757 F:      drivers/scsi/arm/cumana_1.c
9758 F:      drivers/scsi/arm/oak.c
9759 F:      drivers/scsi/atari_scsi.*
9760 F:      drivers/scsi/dmx3191d.c
9761 F:      drivers/scsi/g_NCR5380.*
9762 F:      drivers/scsi/mac_scsi.*
9763 F:      drivers/scsi/sun3_scsi.*
9764 F:      drivers/scsi/sun3_scsi_vme.c
9765
9766 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9767 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9768 L:      linux-scsi@vger.kernel.org
9769 S:      Maintained
9770 F:      drivers/scsi/NCR_D700.*
9771
9772 NCSI LIBRARY:
9773 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
9774 S:      Maintained
9775 F:      net/ncsi/
9776
9777 NCT6775 HARDWARE MONITOR DRIVER
9778 M:      Guenter Roeck <linux@roeck-us.net>
9779 L:      linux-hwmon@vger.kernel.org
9780 S:      Maintained
9781 F:      Documentation/hwmon/nct6775
9782 F:      drivers/hwmon/nct6775.c
9783
9784 NET_FAILOVER MODULE
9785 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9786 L:      netdev@vger.kernel.org
9787 S:      Supported
9788 F:      driver/net/net_failover.c
9789 F:      include/net/net_failover.h
9790 F:      Documentation/networking/net_failover.rst
9791
9792 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9793 M:      Faisal Latif <faisal.latif@intel.com>
9794 L:      linux-rdma@vger.kernel.org
9795 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9796 S:      Supported
9797 F:      drivers/infiniband/hw/nes/
9798 F:      include/uapi/rdma/nes-abi.h
9799
9800 NETEM NETWORK EMULATOR
9801 M:      Stephen Hemminger <stephen@networkplumber.org>
9802 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9803 S:      Maintained
9804 F:      net/sched/sch_netem.c
9805
9806 NETERION 10GbE DRIVERS (s2io/vxge)
9807 M:      Jon Mason <jdmason@kudzu.us>
9808 L:      netdev@vger.kernel.org
9809 S:      Supported
9810 F:      Documentation/networking/s2io.txt
9811 F:      Documentation/networking/vxge.txt
9812 F:      drivers/net/ethernet/neterion/
9813
9814 NETFILTER
9815 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9816 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9817 M:      Florian Westphal <fw@strlen.de>
9818 L:      netfilter-devel@vger.kernel.org
9819 L:      coreteam@netfilter.org
9820 W:      http://www.netfilter.org/
9821 W:      http://www.iptables.org/
9822 W:      http://www.nftables.org/
9823 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9826 S:      Maintained
9827 F:      include/linux/netfilter*
9828 F:      include/linux/netfilter/
9829 F:      include/net/netfilter/
9830 F:      include/uapi/linux/netfilter*
9831 F:      include/uapi/linux/netfilter/
9832 F:      net/*/netfilter.c
9833 F:      net/*/netfilter/
9834 F:      net/netfilter/
9835 F:      net/bridge/br_netfilter*.c
9836
9837 NETROM NETWORK LAYER
9838 M:      Ralf Baechle <ralf@linux-mips.org>
9839 L:      linux-hams@vger.kernel.org
9840 W:      http://www.linux-ax25.org/
9841 S:      Maintained
9842 F:      include/net/netrom.h
9843 F:      include/uapi/linux/netrom.h
9844 F:      net/netrom/
9845
9846 NETRONOME ETHERNET DRIVERS
9847 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9848 L:      oss-drivers@netronome.com
9849 S:      Maintained
9850 F:      drivers/net/ethernet/netronome/
9851
9852 NETWORK BLOCK DEVICE (NBD)
9853 M:      Josef Bacik <josef@toxicpanda.com>
9854 S:      Maintained
9855 L:      linux-block@vger.kernel.org
9856 L:      nbd@other.debian.org
9857 F:      Documentation/blockdev/nbd.txt
9858 F:      drivers/block/nbd.c
9859 F:      include/uapi/linux/nbd.h
9860
9861 NETWORK DROP MONITOR
9862 M:      Neil Horman <nhorman@tuxdriver.com>
9863 L:      netdev@vger.kernel.org
9864 S:      Maintained
9865 W:      https://fedorahosted.org/dropwatch/
9866 F:      net/core/drop_monitor.c
9867
9868 NETWORKING DRIVERS
9869 M:      "David S. Miller" <davem@davemloft.net>
9870 L:      netdev@vger.kernel.org
9871 W:      http://www.linuxfoundation.org/en/Net
9872 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9875 S:      Odd Fixes
9876 F:      Documentation/devicetree/bindings/net/
9877 F:      drivers/net/
9878 F:      include/linux/if_*
9879 F:      include/linux/netdevice.h
9880 F:      include/linux/etherdevice.h
9881 F:      include/linux/fcdevice.h
9882 F:      include/linux/fddidevice.h
9883 F:      include/linux/hippidevice.h
9884 F:      include/linux/inetdevice.h
9885 F:      include/uapi/linux/if_*
9886 F:      include/uapi/linux/netdevice.h
9887
9888 NETWORKING DRIVERS (WIRELESS)
9889 M:      Kalle Valo <kvalo@codeaurora.org>
9890 L:      linux-wireless@vger.kernel.org
9891 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9894 S:      Maintained
9895 F:      Documentation/devicetree/bindings/net/wireless/
9896 F:      drivers/net/wireless/
9897
9898 NETWORKING [DSA]
9899 M:      Andrew Lunn <andrew@lunn.ch>
9900 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9901 M:      Florian Fainelli <f.fainelli@gmail.com>
9902 S:      Maintained
9903 F:      net/dsa/
9904 F:      include/net/dsa.h
9905 F:      include/linux/dsa/
9906 F:      drivers/net/dsa/
9907
9908 NETWORKING [GENERAL]
9909 M:      "David S. Miller" <davem@davemloft.net>
9910 L:      netdev@vger.kernel.org
9911 W:      http://www.linuxfoundation.org/en/Net
9912 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9915 B:      mailto:netdev@vger.kernel.org
9916 S:      Maintained
9917 F:      net/
9918 F:      include/net/
9919 F:      include/linux/in.h
9920 F:      include/linux/net.h
9921 F:      include/linux/netdevice.h
9922 F:      include/uapi/linux/in.h
9923 F:      include/uapi/linux/net.h
9924 F:      include/uapi/linux/netdevice.h
9925 F:      include/uapi/linux/net_namespace.h
9926 F:      tools/testing/selftests/net/
9927 F:      lib/net_utils.c
9928 F:      lib/random32.c
9929 F:      Documentation/networking/
9930
9931 NETWORKING [IPSEC]
9932 M:      Steffen Klassert <steffen.klassert@secunet.com>
9933 M:      Herbert Xu <herbert@gondor.apana.org.au>
9934 M:      "David S. Miller" <davem@davemloft.net>
9935 L:      netdev@vger.kernel.org
9936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9938 S:      Maintained
9939 F:      net/core/flow.c
9940 F:      net/xfrm/
9941 F:      net/key/
9942 F:      net/ipv4/xfrm*
9943 F:      net/ipv4/esp4*
9944 F:      net/ipv4/ah4.c
9945 F:      net/ipv4/ipcomp.c
9946 F:      net/ipv4/ip_vti.c
9947 F:      net/ipv6/xfrm*
9948 F:      net/ipv6/esp6*
9949 F:      net/ipv6/ah6.c
9950 F:      net/ipv6/ipcomp6.c
9951 F:      net/ipv6/ip6_vti.c
9952 F:      include/uapi/linux/xfrm.h
9953 F:      include/net/xfrm.h
9954
9955 NETWORKING [IPv4/IPv6]
9956 M:      "David S. Miller" <davem@davemloft.net>
9957 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9958 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9959 L:      netdev@vger.kernel.org
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9961 S:      Maintained
9962 F:      net/ipv4/
9963 F:      net/ipv6/
9964 F:      include/net/ip*
9965 F:      arch/x86/net/*
9966
9967 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9968 M:      Paul Moore <paul@paul-moore.com>
9969 W:      https://github.com/netlabel
9970 L:      netdev@vger.kernel.org
9971 L:      linux-security-module@vger.kernel.org
9972 S:      Maintained
9973 F:      Documentation/netlabel/
9974 F:      include/net/calipso.h
9975 F:      include/net/cipso_ipv4.h
9976 F:      include/net/netlabel.h
9977 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9978 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9979 F:      net/netlabel/
9980 F:      net/ipv4/cipso_ipv4.c
9981 F:      net/ipv6/calipso.c
9982 F:      net/netfilter/xt_CONNSECMARK.c
9983 F:      net/netfilter/xt_SECMARK.c
9984
9985 NETWORKING [TCP]
9986 M:      Eric Dumazet <edumazet@google.com>
9987 L:      netdev@vger.kernel.org
9988 S:      Maintained
9989 F:      net/ipv4/tcp*.c
9990 F:      net/ipv4/syncookies.c
9991 F:      net/ipv6/tcp*.c
9992 F:      net/ipv6/syncookies.c
9993 F:      include/uapi/linux/tcp.h
9994 F:      include/net/tcp.h
9995 F:      include/linux/tcp.h
9996 F:      include/trace/events/tcp.h
9997
9998 NETWORKING [TLS]
9999 M:      Boris Pismenny <borisp@mellanox.com>
10000 M:      Aviad Yehezkel <aviadye@mellanox.com>
10001 M:      Dave Watson <davejwatson@fb.com>
10002 L:      netdev@vger.kernel.org
10003 S:      Maintained
10004 F:      net/tls/*
10005 F:      include/uapi/linux/tls.h
10006 F:      include/net/tls.h
10007
10008 NETWORKING [WIRELESS]
10009 L:      linux-wireless@vger.kernel.org
10010 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10011
10012 NETDEVSIM
10013 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10014 S:      Maintained
10015 F:      drivers/net/netdevsim/*
10016
10017 NETXEN (1/10) GbE SUPPORT
10018 M:      Manish Chopra <manish.chopra@cavium.com>
10019 M:      Rahul Verma <rahul.verma@cavium.com>
10020 M:      Dept-GELinuxNICDev@cavium.com
10021 L:      netdev@vger.kernel.org
10022 S:      Supported
10023 F:      drivers/net/ethernet/qlogic/netxen/
10024
10025 NFC SUBSYSTEM
10026 M:      Samuel Ortiz <sameo@linux.intel.com>
10027 L:      linux-wireless@vger.kernel.org
10028 L:      linux-nfc@lists.01.org (subscribers-only)
10029 S:      Supported
10030 F:      net/nfc/
10031 F:      include/net/nfc/
10032 F:      include/uapi/linux/nfc.h
10033 F:      drivers/nfc/
10034 F:      include/linux/platform_data/nfcmrvl.h
10035 F:      include/linux/platform_data/nxp-nci.h
10036 F:      Documentation/devicetree/bindings/net/nfc/
10037
10038 NFS, SUNRPC, AND LOCKD CLIENTS
10039 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10040 M:      Anna Schumaker <anna.schumaker@netapp.com>
10041 L:      linux-nfs@vger.kernel.org
10042 W:      http://client.linux-nfs.org
10043 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10044 S:      Maintained
10045 F:      fs/lockd/
10046 F:      fs/nfs/
10047 F:      fs/nfs_common/
10048 F:      net/sunrpc/
10049 F:      include/linux/lockd/
10050 F:      include/linux/nfs*
10051 F:      include/linux/sunrpc/
10052 F:      include/uapi/linux/nfs*
10053 F:      include/uapi/linux/sunrpc/
10054
10055 NILFS2 FILESYSTEM
10056 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10057 L:      linux-nilfs@vger.kernel.org
10058 W:      https://nilfs.sourceforge.io/
10059 W:      https://nilfs.osdn.jp/
10060 T:      git git://github.com/konis/nilfs2.git
10061 S:      Supported
10062 F:      Documentation/filesystems/nilfs2.txt
10063 F:      fs/nilfs2/
10064 F:      include/trace/events/nilfs2.h
10065 F:      include/uapi/linux/nilfs2_api.h
10066 F:      include/uapi/linux/nilfs2_ondisk.h
10067
10068 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10069 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10070 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10071 S:      Maintained
10072 F:      Documentation/scsi/NinjaSCSI.txt
10073 F:      drivers/scsi/pcmcia/nsp_*
10074
10075 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10076 M:      GOTO Masanori <gotom@debian.or.jp>
10077 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10078 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10079 S:      Maintained
10080 F:      Documentation/scsi/NinjaSCSI.txt
10081 F:      drivers/scsi/nsp32*
10082
10083 NIOS2 ARCHITECTURE
10084 M:      Ley Foon Tan <lftan@altera.com>
10085 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10087 S:      Maintained
10088 F:      arch/nios2/
10089
10090 NOHZ, DYNTICKS SUPPORT
10091 M:      Frederic Weisbecker <fweisbec@gmail.com>
10092 M:      Thomas Gleixner <tglx@linutronix.de>
10093 M:      Ingo Molnar <mingo@kernel.org>
10094 L:      linux-kernel@vger.kernel.org
10095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10096 S:      Maintained
10097 F:      kernel/time/tick*.*
10098 F:      include/linux/tick.h
10099 F:      include/linux/sched/nohz.h
10100
10101 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10102 M:      Pavel Machek <pavel@ucw.cz>
10103 M:      Sakari Ailus <sakari.ailus@iki.fi>
10104 L:      linux-media@vger.kernel.org
10105 S:      Maintained
10106 F:      drivers/media/i2c/et8ek8
10107 F:      drivers/media/i2c/ad5820.c
10108
10109 NOKIA N900 POWER SUPPLY DRIVERS
10110 R:      Pali Rohár <pali.rohar@gmail.com>
10111 F:      include/linux/power/bq2415x_charger.h
10112 F:      include/linux/power/bq27xxx_battery.h
10113 F:      include/linux/power/isp1704_charger.h
10114 F:      drivers/power/supply/bq2415x_charger.c
10115 F:      drivers/power/supply/bq27xxx_battery.c
10116 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10117 F:      drivers/power/supply/isp1704_charger.c
10118 F:      drivers/power/supply/rx51_battery.c
10119
10120 NTB AMD DRIVER
10121 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10122 L:      linux-ntb@googlegroups.com
10123 S:      Supported
10124 F:      drivers/ntb/hw/amd/
10125
10126 NTB DRIVER CORE
10127 M:      Jon Mason <jdmason@kudzu.us>
10128 M:      Dave Jiang <dave.jiang@intel.com>
10129 M:      Allen Hubbe <allenbh@gmail.com>
10130 L:      linux-ntb@googlegroups.com
10131 S:      Supported
10132 W:      https://github.com/jonmason/ntb/wiki
10133 T:      git git://github.com/jonmason/ntb.git
10134 F:      drivers/ntb/
10135 F:      drivers/net/ntb_netdev.c
10136 F:      include/linux/ntb.h
10137 F:      include/linux/ntb_transport.h
10138 F:      tools/testing/selftests/ntb/
10139
10140 NTB IDT DRIVER
10141 M:      Serge Semin <fancer.lancer@gmail.com>
10142 L:      linux-ntb@googlegroups.com
10143 S:      Supported
10144 F:      drivers/ntb/hw/idt/
10145
10146 NTB INTEL DRIVER
10147 M:      Dave Jiang <dave.jiang@intel.com>
10148 L:      linux-ntb@googlegroups.com
10149 S:      Supported
10150 W:      https://github.com/davejiang/linux/wiki
10151 T:      git https://github.com/davejiang/linux.git
10152 F:      drivers/ntb/hw/intel/
10153
10154 NTFS FILESYSTEM
10155 M:      Anton Altaparmakov <anton@tuxera.com>
10156 L:      linux-ntfs-dev@lists.sourceforge.net
10157 W:      http://www.tuxera.com/
10158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10159 S:      Supported
10160 F:      Documentation/filesystems/ntfs.txt
10161 F:      fs/ntfs/
10162
10163 NUBUS SUBSYSTEM
10164 M:      Finn Thain <fthain@telegraphics.com.au>
10165 L:      linux-m68k@lists.linux-m68k.org
10166 S:      Maintained
10167 F:      arch/*/include/asm/nubus.h
10168 F:      drivers/nubus/
10169 F:      include/linux/nubus.h
10170 F:      include/uapi/linux/nubus.h
10171
10172 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10173 M:      Antonino Daplas <adaplas@gmail.com>
10174 L:      linux-fbdev@vger.kernel.org
10175 S:      Maintained
10176 F:      drivers/video/fbdev/riva/
10177 F:      drivers/video/fbdev/nvidia/
10178
10179 NVM EXPRESS DRIVER
10180 M:      Keith Busch <keith.busch@intel.com>
10181 M:      Jens Axboe <axboe@fb.com>
10182 M:      Christoph Hellwig <hch@lst.de>
10183 M:      Sagi Grimberg <sagi@grimberg.me>
10184 L:      linux-nvme@lists.infradead.org
10185 T:      git://git.infradead.org/nvme.git
10186 W:      http://git.infradead.org/nvme.git
10187 S:      Supported
10188 F:      drivers/nvme/host/
10189 F:      include/linux/nvme.h
10190 F:      include/uapi/linux/nvme_ioctl.h
10191
10192 NVM EXPRESS FC TRANSPORT DRIVERS
10193 M:      James Smart <james.smart@broadcom.com>
10194 L:      linux-nvme@lists.infradead.org
10195 S:      Supported
10196 F:      include/linux/nvme-fc.h
10197 F:      include/linux/nvme-fc-driver.h
10198 F:      drivers/nvme/host/fc.c
10199 F:      drivers/nvme/target/fc.c
10200 F:      drivers/nvme/target/fcloop.c
10201
10202 NVM EXPRESS TARGET DRIVER
10203 M:      Christoph Hellwig <hch@lst.de>
10204 M:      Sagi Grimberg <sagi@grimberg.me>
10205 L:      linux-nvme@lists.infradead.org
10206 T:      git://git.infradead.org/nvme.git
10207 W:      http://git.infradead.org/nvme.git
10208 S:      Supported
10209 F:      drivers/nvme/target/
10210
10211 NVMEM FRAMEWORK
10212 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10213 S:      Maintained
10214 F:      drivers/nvmem/
10215 F:      Documentation/devicetree/bindings/nvmem/
10216 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10217 F:      include/linux/nvmem-consumer.h
10218 F:      include/linux/nvmem-provider.h
10219
10220 NXP SGTL5000 DRIVER
10221 M:      Fabio Estevam <fabio.estevam@nxp.com>
10222 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10223 S:      Maintained
10224 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10225 F:      sound/soc/codecs/sgtl5000*
10226
10227 NXP TDA998X DRM DRIVER
10228 M:      Russell King <linux@armlinux.org.uk>
10229 S:      Supported
10230 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10231 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10232 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10233 F:      include/drm/i2c/tda998x.h
10234
10235 NXP TFA9879 DRIVER
10236 M:      Peter Rosin <peda@axentia.se>
10237 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10238 S:      Maintained
10239 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10240 F:      sound/soc/codecs/tfa9879*
10241
10242 NXP-NCI NFC DRIVER
10243 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10244 R:      Charles Gorand <charles.gorand@effinnov.com>
10245 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10246 S:      Supported
10247 F:      drivers/nfc/nxp-nci
10248
10249 OBJTOOL
10250 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10251 M:      Peter Zijlstra <peterz@infradead.org>
10252 S:      Supported
10253 F:      tools/objtool/
10254
10255 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10256 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10257 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10258 L:      linuxppc-dev@lists.ozlabs.org
10259 S:      Supported
10260 F:      arch/powerpc/platforms/powernv/ocxl.c
10261 F:      arch/powerpc/include/asm/pnv-ocxl.h
10262 F:      drivers/misc/ocxl/
10263 F:      include/misc/ocxl*
10264 F:      include/uapi/misc/ocxl.h
10265 F:      Documentation/accelerators/ocxl.rst
10266
10267 OMAP AUDIO SUPPORT
10268 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10269 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10270 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10271 L:      linux-omap@vger.kernel.org
10272 S:      Maintained
10273 F:      sound/soc/omap/
10274
10275 OMAP CLOCK FRAMEWORK SUPPORT
10276 M:      Paul Walmsley <paul@pwsan.com>
10277 L:      linux-omap@vger.kernel.org
10278 S:      Maintained
10279 F:      arch/arm/*omap*/*clock*
10280
10281 OMAP DEVICE TREE SUPPORT
10282 M:      Benoît Cousson <bcousson@baylibre.com>
10283 M:      Tony Lindgren <tony@atomide.com>
10284 L:      linux-omap@vger.kernel.org
10285 L:      devicetree@vger.kernel.org
10286 S:      Maintained
10287 F:      arch/arm/boot/dts/*omap*
10288 F:      arch/arm/boot/dts/*am3*
10289 F:      arch/arm/boot/dts/*am4*
10290 F:      arch/arm/boot/dts/*am5*
10291 F:      arch/arm/boot/dts/*dra7*
10292
10293 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10294 L:      linux-omap@vger.kernel.org
10295 L:      linux-fbdev@vger.kernel.org
10296 S:      Orphan
10297 F:      drivers/video/fbdev/omap2/
10298 F:      Documentation/arm/OMAP/DSS
10299
10300 OMAP FRAMEBUFFER SUPPORT
10301 L:      linux-fbdev@vger.kernel.org
10302 L:      linux-omap@vger.kernel.org
10303 S:      Orphan
10304 F:      drivers/video/fbdev/omap/
10305
10306 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10307 M:      Roger Quadros <rogerq@ti.com>
10308 M:      Tony Lindgren <tony@atomide.com>
10309 L:      linux-omap@vger.kernel.org
10310 S:      Maintained
10311 F:      drivers/memory/omap-gpmc.c
10312 F:      arch/arm/mach-omap2/*gpmc*
10313
10314 OMAP GPIO DRIVER
10315 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10316 M:      Santosh Shilimkar <ssantosh@kernel.org>
10317 M:      Kevin Hilman <khilman@kernel.org>
10318 L:      linux-omap@vger.kernel.org
10319 S:      Maintained
10320 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10321 F:      drivers/gpio/gpio-omap.c
10322
10323 OMAP HARDWARE SPINLOCK SUPPORT
10324 M:      Ohad Ben-Cohen <ohad@wizery.com>
10325 L:      linux-omap@vger.kernel.org
10326 S:      Maintained
10327 F:      drivers/hwspinlock/omap_hwspinlock.c
10328
10329 OMAP HS MMC SUPPORT
10330 L:      linux-mmc@vger.kernel.org
10331 L:      linux-omap@vger.kernel.org
10332 S:      Orphan
10333 F:      drivers/mmc/host/omap_hsmmc.c
10334
10335 OMAP HWMOD DATA
10336 M:      Paul Walmsley <paul@pwsan.com>
10337 L:      linux-omap@vger.kernel.org
10338 S:      Maintained
10339 F:      arch/arm/mach-omap2/omap_hwmod*data*
10340
10341 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10342 M:      Benoît Cousson <bcousson@baylibre.com>
10343 L:      linux-omap@vger.kernel.org
10344 S:      Maintained
10345 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10346
10347 OMAP HWMOD SUPPORT
10348 M:      Benoît Cousson <bcousson@baylibre.com>
10349 M:      Paul Walmsley <paul@pwsan.com>
10350 L:      linux-omap@vger.kernel.org
10351 S:      Maintained
10352 F:      arch/arm/mach-omap2/omap_hwmod.*
10353
10354 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10355 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10356 L:      linux-media@vger.kernel.org
10357 S:      Maintained
10358 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10359 F:      drivers/media/platform/omap3isp/
10360 F:      drivers/staging/media/omap4iss/
10361
10362 OMAP MMC SUPPORT
10363 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10364 L:      linux-omap@vger.kernel.org
10365 S:      Maintained
10366 F:      drivers/mmc/host/omap.c
10367
10368 OMAP POWER MANAGEMENT SUPPORT
10369 M:      Kevin Hilman <khilman@kernel.org>
10370 L:      linux-omap@vger.kernel.org
10371 S:      Maintained
10372 F:      arch/arm/*omap*/*pm*
10373 F:      drivers/cpufreq/omap-cpufreq.c
10374
10375 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10376 M:      Rajendra Nayak <rnayak@codeaurora.org>
10377 M:      Paul Walmsley <paul@pwsan.com>
10378 L:      linux-omap@vger.kernel.org
10379 S:      Maintained
10380 F:      arch/arm/mach-omap2/prm*
10381
10382 OMAP RANDOM NUMBER GENERATOR SUPPORT
10383 M:      Deepak Saxena <dsaxena@plexity.net>
10384 S:      Maintained
10385 F:      drivers/char/hw_random/omap-rng.c
10386
10387 OMAP USB SUPPORT
10388 L:      linux-usb@vger.kernel.org
10389 L:      linux-omap@vger.kernel.org
10390 S:      Orphan
10391 F:      drivers/usb/*/*omap*
10392 F:      arch/arm/*omap*/usb*
10393
10394 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10395 M:      Mark Jackson <mpfj@newflow.co.uk>
10396 L:      linux-omap@vger.kernel.org
10397 S:      Maintained
10398 F:      arch/arm/boot/dts/am335x-nano.dts
10399
10400 OMAP1 SUPPORT
10401 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10402 M:      Tony Lindgren <tony@atomide.com>
10403 L:      linux-omap@vger.kernel.org
10404 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10406 S:      Maintained
10407 F:      arch/arm/mach-omap1/
10408 F:      arch/arm/plat-omap/
10409 F:      arch/arm/configs/omap1_defconfig
10410 F:      drivers/i2c/busses/i2c-omap.c
10411 F:      include/linux/platform_data/i2c-omap.h
10412
10413 OMAP2+ SUPPORT
10414 M:      Tony Lindgren <tony@atomide.com>
10415 L:      linux-omap@vger.kernel.org
10416 W:      http://www.muru.com/linux/omap/
10417 W:      http://linux.omap.com/
10418 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10420 S:      Maintained
10421 F:      arch/arm/mach-omap2/
10422 F:      arch/arm/plat-omap/
10423 F:      arch/arm/configs/omap2plus_defconfig
10424 F:      drivers/i2c/busses/i2c-omap.c
10425 F:      drivers/irqchip/irq-omap-intc.c
10426 F:      drivers/mfd/*omap*.c
10427 F:      drivers/mfd/menelaus.c
10428 F:      drivers/mfd/palmas.c
10429 F:      drivers/mfd/tps65217.c
10430 F:      drivers/mfd/tps65218.c
10431 F:      drivers/mfd/tps65910.c
10432 F:      drivers/mfd/twl-core.[ch]
10433 F:      drivers/mfd/twl4030*.c
10434 F:      drivers/mfd/twl6030*.c
10435 F:      drivers/mfd/twl6040*.c
10436 F:      drivers/regulator/palmas-regulator*.c
10437 F:      drivers/regulator/pbias-regulator.c
10438 F:      drivers/regulator/tps65217-regulator.c
10439 F:      drivers/regulator/tps65218-regulator.c
10440 F:      drivers/regulator/tps65910-regulator.c
10441 F:      drivers/regulator/twl-regulator.c
10442 F:      drivers/regulator/twl6030-regulator.c
10443 F:      include/linux/platform_data/i2c-omap.h
10444
10445 ONION OMEGA2+ BOARD
10446 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10447 L:      linux-mips@linux-mips.org
10448 S:      Maintained
10449 F:      arch/mips/boot/dts/ralink/omega2p.dts
10450
10451 OMFS FILESYSTEM
10452 M:      Bob Copeland <me@bobcopeland.com>
10453 L:      linux-karma-devel@lists.sourceforge.net
10454 S:      Maintained
10455 F:      Documentation/filesystems/omfs.txt
10456 F:      fs/omfs/
10457
10458 OMNIKEY CARDMAN 4000 DRIVER
10459 M:      Harald Welte <laforge@gnumonks.org>
10460 S:      Maintained
10461 F:      drivers/char/pcmcia/cm4000_cs.c
10462 F:      include/linux/cm4000_cs.h
10463 F:      include/uapi/linux/cm4000_cs.h
10464
10465 OMNIKEY CARDMAN 4040 DRIVER
10466 M:      Harald Welte <laforge@gnumonks.org>
10467 S:      Maintained
10468 F:      drivers/char/pcmcia/cm4040_cs.*
10469
10470 OMNIVISION OV13858 SENSOR DRIVER
10471 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10472 L:      linux-media@vger.kernel.org
10473 T:      git git://linuxtv.org/media_tree.git
10474 S:      Maintained
10475 F:      drivers/media/i2c/ov13858.c
10476
10477 OMNIVISION OV2685 SENSOR DRIVER
10478 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10479 L:      linux-media@vger.kernel.org
10480 T:      git git://linuxtv.org/media_tree.git
10481 S:      Maintained
10482 F:      drivers/media/i2c/ov2685.c
10483
10484 OMNIVISION OV5640 SENSOR DRIVER
10485 M:      Steve Longerbeam <slongerbeam@gmail.com>
10486 L:      linux-media@vger.kernel.org
10487 T:      git git://linuxtv.org/media_tree.git
10488 S:      Maintained
10489 F:      drivers/media/i2c/ov5640.c
10490
10491 OMNIVISION OV5647 SENSOR DRIVER
10492 M:      Luis Oliveira <lolivei@synopsys.com>
10493 L:      linux-media@vger.kernel.org
10494 T:      git git://linuxtv.org/media_tree.git
10495 S:      Maintained
10496 F:      drivers/media/i2c/ov5647.c
10497
10498 OMNIVISION OV5695 SENSOR DRIVER
10499 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10500 L:      linux-media@vger.kernel.org
10501 T:      git git://linuxtv.org/media_tree.git
10502 S:      Maintained
10503 F:      drivers/media/i2c/ov5695.c
10504
10505 OMNIVISION OV7670 SENSOR DRIVER
10506 M:      Jonathan Corbet <corbet@lwn.net>
10507 L:      linux-media@vger.kernel.org
10508 T:      git git://linuxtv.org/media_tree.git
10509 S:      Maintained
10510 F:      drivers/media/i2c/ov7670.c
10511 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10512
10513 OMNIVISION OV772x SENSOR DRIVER
10514 M:      Jacopo Mondi <jacopo@jmondi.org>
10515 L:      linux-media@vger.kernel.org
10516 T:      git git://linuxtv.org/media_tree.git
10517 S:      Odd fixes
10518 F:      drivers/media/i2c/ov772x.c
10519 F:      include/media/i2c/ov772x.h
10520 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10521
10522 OMNIVISION OV7740 SENSOR DRIVER
10523 M:      Wenyou Yang <wenyou.yang@microchip.com>
10524 L:      linux-media@vger.kernel.org
10525 T:      git git://linuxtv.org/media_tree.git
10526 S:      Maintained
10527 F:      drivers/media/i2c/ov7740.c
10528 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10529
10530 OMNIVISION OV9650 SENSOR DRIVER
10531 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10532 R:      Akinobu Mita <akinobu.mita@gmail.com>
10533 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10534 L:      linux-media@vger.kernel.org
10535 T:      git git://linuxtv.org/media_tree.git
10536 S:      Maintained
10537 F:      drivers/media/i2c/ov9650.c
10538 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10539
10540 ONENAND FLASH DRIVER
10541 M:      Kyungmin Park <kyungmin.park@samsung.com>
10542 L:      linux-mtd@lists.infradead.org
10543 S:      Maintained
10544 F:      drivers/mtd/nand/onenand/
10545 F:      include/linux/mtd/onenand*.h
10546
10547 ONSTREAM SCSI TAPE DRIVER
10548 M:      Willem Riede <osst@riede.org>
10549 L:      osst-users@lists.sourceforge.net
10550 L:      linux-scsi@vger.kernel.org
10551 S:      Maintained
10552 F:      Documentation/scsi/osst.txt
10553 F:      drivers/scsi/osst.*
10554 F:      drivers/scsi/osst_*.h
10555 F:      drivers/scsi/st.h
10556
10557 OP-TEE DRIVER
10558 M:      Jens Wiklander <jens.wiklander@linaro.org>
10559 S:      Maintained
10560 F:      drivers/tee/optee/
10561
10562 OPA-VNIC DRIVER
10563 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10564 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10565 L:      linux-rdma@vger.kernel.org
10566 S:      Supported
10567 F:      drivers/infiniband/ulp/opa_vnic
10568
10569 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10570 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10571 M:      Frank Rowand <frowand.list@gmail.com>
10572 L:      devicetree@vger.kernel.org
10573 S:      Maintained
10574 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10575 F:      Documentation/devicetree/overlay-notes.txt
10576 F:      drivers/of/overlay.c
10577 F:      drivers/of/resolver.c
10578 K:      of_overlay_notifier_
10579
10580 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10581 M:      Rob Herring <robh+dt@kernel.org>
10582 M:      Frank Rowand <frowand.list@gmail.com>
10583 L:      devicetree@vger.kernel.org
10584 W:      http://www.devicetree.org/
10585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10586 S:      Maintained
10587 F:      drivers/of/
10588 F:      include/linux/of*.h
10589 F:      scripts/dtc/
10590 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10591
10592 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10593 M:      Rob Herring <robh+dt@kernel.org>
10594 M:      Mark Rutland <mark.rutland@arm.com>
10595 L:      devicetree@vger.kernel.org
10596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10597 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10598 S:      Maintained
10599 F:      Documentation/devicetree/
10600 F:      arch/*/boot/dts/
10601 F:      include/dt-bindings/
10602
10603 OPENCORES I2C BUS DRIVER
10604 M:      Peter Korsgaard <jacmet@sunsite.dk>
10605 L:      linux-i2c@vger.kernel.org
10606 S:      Maintained
10607 F:      Documentation/i2c/busses/i2c-ocores
10608 F:      drivers/i2c/busses/i2c-ocores.c
10609
10610 OPENRISC ARCHITECTURE
10611 M:      Jonas Bonn <jonas@southpole.se>
10612 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10613 M:      Stafford Horne <shorne@gmail.com>
10614 T:      git git://github.com/openrisc/linux.git
10615 L:      openrisc@lists.librecores.org
10616 W:      http://openrisc.io
10617 S:      Maintained
10618 F:      Documentation/devicetree/bindings/openrisc/
10619 F:      Documentation/openrisc/
10620 F:      arch/openrisc/
10621 F:      drivers/irqchip/irq-ompic.c
10622 F:      drivers/irqchip/irq-or1k-*
10623
10624 OPENVSWITCH
10625 M:      Pravin B Shelar <pshelar@ovn.org>
10626 L:      netdev@vger.kernel.org
10627 L:      dev@openvswitch.org
10628 W:      http://openvswitch.org
10629 S:      Maintained
10630 F:      net/openvswitch/
10631 F:      include/uapi/linux/openvswitch.h
10632
10633 OPERATING PERFORMANCE POINTS (OPP)
10634 M:      Viresh Kumar <vireshk@kernel.org>
10635 M:      Nishanth Menon <nm@ti.com>
10636 M:      Stephen Boyd <sboyd@kernel.org>
10637 L:      linux-pm@vger.kernel.org
10638 S:      Maintained
10639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10640 F:      drivers/opp/
10641 F:      include/linux/pm_opp.h
10642 F:      Documentation/power/opp.txt
10643 F:      Documentation/devicetree/bindings/opp/
10644
10645 OPL4 DRIVER
10646 M:      Clemens Ladisch <clemens@ladisch.de>
10647 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10648 T:      git git://git.alsa-project.org/alsa-kernel.git
10649 S:      Maintained
10650 F:      sound/drivers/opl4/
10651
10652 OPROFILE
10653 M:      Robert Richter <rric@kernel.org>
10654 L:      oprofile-list@lists.sf.net
10655 S:      Maintained
10656 F:      arch/*/include/asm/oprofile*.h
10657 F:      arch/*/oprofile/
10658 F:      drivers/oprofile/
10659 F:      include/linux/oprofile.h
10660
10661 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10662 M:      Mark Fasheh <mark@fasheh.com>
10663 M:      Joel Becker <jlbec@evilplan.org>
10664 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10665 W:      http://ocfs2.wiki.kernel.org
10666 S:      Supported
10667 F:      Documentation/filesystems/ocfs2.txt
10668 F:      Documentation/filesystems/dlmfs.txt
10669 F:      fs/ocfs2/
10670
10671 ORANGEFS FILESYSTEM
10672 M:      Mike Marshall <hubcap@omnibond.com>
10673 R:      Martin Brandenburg <martin@omnibond.com>
10674 L:      devel@lists.orangefs.org
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10676 S:      Supported
10677 F:      fs/orangefs/
10678 F:      Documentation/filesystems/orangefs.txt
10679
10680 ORINOCO DRIVER
10681 L:      linux-wireless@vger.kernel.org
10682 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10683 W:      http://www.nongnu.org/orinoco/
10684 S:      Orphan
10685 F:      drivers/net/wireless/intersil/orinoco/
10686
10687 OSD LIBRARY and FILESYSTEM
10688 M:      Boaz Harrosh <ooo@electrozaur.com>
10689 S:      Maintained
10690 F:      drivers/scsi/osd/
10691 F:      include/scsi/osd_*
10692 F:      fs/exofs/
10693
10694 OV2659 OMNIVISION SENSOR DRIVER
10695 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10696 L:      linux-media@vger.kernel.org
10697 W:      https://linuxtv.org
10698 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10699 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10700 S:      Maintained
10701 F:      drivers/media/i2c/ov2659.c
10702 F:      include/media/i2c/ov2659.h
10703
10704 OVERLAY FILESYSTEM
10705 M:      Miklos Szeredi <miklos@szeredi.hu>
10706 L:      linux-unionfs@vger.kernel.org
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10708 S:      Supported
10709 F:      fs/overlayfs/
10710 F:      Documentation/filesystems/overlayfs.txt
10711
10712 P54 WIRELESS DRIVER
10713 M:      Christian Lamparter <chunkeey@googlemail.com>
10714 L:      linux-wireless@vger.kernel.org
10715 W:      http://wireless.kernel.org/en/users/Drivers/p54
10716 S:      Maintained
10717 F:      drivers/net/wireless/intersil/p54/
10718
10719 PA SEMI ETHERNET DRIVER
10720 L:      netdev@vger.kernel.org
10721 S:      Orphan
10722 F:      drivers/net/ethernet/pasemi/*
10723
10724 PA SEMI SMBUS DRIVER
10725 L:      linux-i2c@vger.kernel.org
10726 S:      Orphan
10727 F:      drivers/i2c/busses/i2c-pasemi.c
10728
10729 PADATA PARALLEL EXECUTION MECHANISM
10730 M:      Steffen Klassert <steffen.klassert@secunet.com>
10731 L:      linux-crypto@vger.kernel.org
10732 S:      Maintained
10733 F:      kernel/padata.c
10734 F:      include/linux/padata.h
10735 F:      Documentation/padata.txt
10736
10737 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10738 M:      Harald Welte <laforge@gnumonks.org>
10739 L:      platform-driver-x86@vger.kernel.org
10740 S:      Maintained
10741 F:      drivers/platform/x86/panasonic-laptop.c
10742
10743 PARALLEL LCD/KEYPAD PANEL DRIVER
10744 M:      Willy Tarreau <willy@haproxy.com>
10745 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10746 S:      Odd Fixes
10747 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10748 F:      drivers/misc/panel.c
10749
10750 PARALLEL PORT SUBSYSTEM
10751 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10752 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10753 L:      linux-parport@lists.infradead.org (subscribers-only)
10754 S:      Maintained
10755 F:      drivers/parport/
10756 F:      include/linux/parport*.h
10757 F:      drivers/char/ppdev.c
10758 F:      include/uapi/linux/ppdev.h
10759 F:      Documentation/parport*.txt
10760
10761 PARAVIRT_OPS INTERFACE
10762 M:      Juergen Gross <jgross@suse.com>
10763 M:      Alok Kataria <akataria@vmware.com>
10764 L:      virtualization@lists.linux-foundation.org
10765 S:      Supported
10766 F:      Documentation/virtual/paravirt_ops.txt
10767 F:      arch/*/kernel/paravirt*
10768 F:      arch/*/include/asm/paravirt*.h
10769 F:      include/linux/hypervisor.h
10770
10771 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10772 M:      Tim Waugh <tim@cyberelk.net>
10773 L:      linux-parport@lists.infradead.org (subscribers-only)
10774 S:      Maintained
10775 F:      Documentation/blockdev/paride.txt
10776 F:      drivers/block/paride/
10777
10778 PARISC ARCHITECTURE
10779 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10780 M:      Helge Deller <deller@gmx.de>
10781 L:      linux-parisc@vger.kernel.org
10782 W:      http://www.parisc-linux.org/
10783 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10786 S:      Maintained
10787 F:      arch/parisc/
10788 F:      Documentation/parisc/
10789 F:      drivers/parisc/
10790 F:      drivers/char/agp/parisc-agp.c
10791 F:      drivers/input/serio/gscps2.c
10792 F:      drivers/parport/parport_gsc.*
10793 F:      drivers/tty/serial/8250/8250_gsc.c
10794 F:      drivers/video/fbdev/sti*
10795 F:      drivers/video/console/sti*
10796 F:      drivers/video/logo/logo_parisc*
10797
10798 PARMAN
10799 M:      Jiri Pirko <jiri@mellanox.com>
10800 L:      netdev@vger.kernel.org
10801 S:      Supported
10802 F:      lib/parman.c
10803 F:      lib/test_parman.c
10804 F:      include/linux/parman.h
10805
10806 PC87360 HARDWARE MONITORING DRIVER
10807 M:      Jim Cromie <jim.cromie@gmail.com>
10808 L:      linux-hwmon@vger.kernel.org
10809 S:      Maintained
10810 F:      Documentation/hwmon/pc87360
10811 F:      drivers/hwmon/pc87360.c
10812
10813 PC8736x GPIO DRIVER
10814 M:      Jim Cromie <jim.cromie@gmail.com>
10815 S:      Maintained
10816 F:      drivers/char/pc8736x_gpio.c
10817
10818 PC87427 HARDWARE MONITORING DRIVER
10819 M:      Jean Delvare <jdelvare@suse.com>
10820 L:      linux-hwmon@vger.kernel.org
10821 S:      Maintained
10822 F:      Documentation/hwmon/pc87427
10823 F:      drivers/hwmon/pc87427.c
10824
10825 PCA9532 LED DRIVER
10826 M:      Riku Voipio <riku.voipio@iki.fi>
10827 S:      Maintained
10828 F:      drivers/leds/leds-pca9532.c
10829 F:      include/linux/leds-pca9532.h
10830
10831 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10832 M:      Guenter Roeck <linux@roeck-us.net>
10833 L:      linux-i2c@vger.kernel.org
10834 S:      Maintained
10835 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10836
10837 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10838 M:      Khalid Aziz <khalid@gonehiking.org>
10839 S:      Maintained
10840 F:      drivers/firmware/pcdp.*
10841
10842 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10843 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10844 L:      linux-pci@vger.kernel.org
10845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10846 S:      Maintained
10847 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10848 F:      drivers/pci/controller/pci-aardvark.c
10849
10850 PCI DRIVER FOR ALTERA PCIE IP
10851 M:      Ley Foon Tan <lftan@altera.com>
10852 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10853 L:      linux-pci@vger.kernel.org
10854 S:      Supported
10855 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10856 F:      drivers/pci/controller/pcie-altera.c
10857
10858 PCI DRIVER FOR APPLIEDMICRO XGENE
10859 M:      Tanmay Inamdar <tinamdar@apm.com>
10860 L:      linux-pci@vger.kernel.org
10861 L:      linux-arm-kernel@lists.infradead.org
10862 S:      Maintained
10863 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10864 F:      drivers/pci/controller/pci-xgene.c
10865
10866 PCI DRIVER FOR ARM VERSATILE PLATFORM
10867 M:      Rob Herring <robh@kernel.org>
10868 L:      linux-pci@vger.kernel.org
10869 L:      linux-arm-kernel@lists.infradead.org
10870 S:      Maintained
10871 F:      Documentation/devicetree/bindings/pci/versatile.txt
10872 F:      drivers/pci/controller/pci-versatile.c
10873
10874 PCI DRIVER FOR ARMADA 8K
10875 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10876 L:      linux-pci@vger.kernel.org
10877 L:      linux-arm-kernel@lists.infradead.org
10878 S:      Maintained
10879 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10880 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10881
10882 PCI DRIVER FOR CADENCE PCIE IP
10883 M:      Alan Douglas <adouglas@cadence.com>
10884 L:      linux-pci@vger.kernel.org
10885 S:      Maintained
10886 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10887 F:      drivers/pci/controller/pcie-cadence*
10888
10889 PCI DRIVER FOR FREESCALE LAYERSCAPE
10890 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10891 M:      Mingkai Hu <mingkai.hu@nxp.com>
10892 M:      Roy Zang <roy.zang@nxp.com>
10893 L:      linuxppc-dev@lists.ozlabs.org
10894 L:      linux-pci@vger.kernel.org
10895 L:      linux-arm-kernel@lists.infradead.org
10896 S:      Maintained
10897 F:      drivers/pci/controller/dwc/*layerscape*
10898
10899 PCI DRIVER FOR GENERIC OF HOSTS
10900 M:      Will Deacon <will.deacon@arm.com>
10901 L:      linux-pci@vger.kernel.org
10902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10903 S:      Maintained
10904 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10905 F:      drivers/pci/controller/pci-host-common.c
10906 F:      drivers/pci/controller/pci-host-generic.c
10907
10908 PCI DRIVER FOR IMX6
10909 M:      Richard Zhu <hongxing.zhu@nxp.com>
10910 M:      Lucas Stach <l.stach@pengutronix.de>
10911 L:      linux-pci@vger.kernel.org
10912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10913 S:      Maintained
10914 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10915 F:      drivers/pci/controller/dwc/*imx6*
10916
10917 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10918 M:      Keith Busch <keith.busch@intel.com>
10919 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10920 L:      linux-pci@vger.kernel.org
10921 S:      Supported
10922 F:      drivers/pci/controller/vmd.c
10923
10924 PCI DRIVER FOR MICROSEMI SWITCHTEC
10925 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10926 M:      Logan Gunthorpe <logang@deltatee.com>
10927 L:      linux-pci@vger.kernel.org
10928 S:      Maintained
10929 F:      Documentation/switchtec.txt
10930 F:      Documentation/ABI/testing/sysfs-class-switchtec
10931 F:      drivers/pci/switch/switchtec*
10932 F:      include/uapi/linux/switchtec_ioctl.h
10933 F:      include/linux/switchtec.h
10934 F:      drivers/ntb/hw/mscc/
10935
10936 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10937 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10938 M:      Jason Cooper <jason@lakedaemon.net>
10939 L:      linux-pci@vger.kernel.org
10940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10941 S:      Maintained
10942 F:      drivers/pci/controller/*mvebu*
10943
10944 PCI DRIVER FOR NVIDIA TEGRA
10945 M:      Thierry Reding <thierry.reding@gmail.com>
10946 L:      linux-tegra@vger.kernel.org
10947 L:      linux-pci@vger.kernel.org
10948 S:      Supported
10949 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10950 F:      drivers/pci/controller/pci-tegra.c
10951
10952 PCI DRIVER FOR RENESAS R-CAR
10953 M:      Simon Horman <horms@verge.net.au>
10954 L:      linux-pci@vger.kernel.org
10955 L:      linux-renesas-soc@vger.kernel.org
10956 S:      Maintained
10957 F:      drivers/pci/controller/*rcar*
10958
10959 PCI DRIVER FOR SAMSUNG EXYNOS
10960 M:      Jingoo Han <jingoohan1@gmail.com>
10961 L:      linux-pci@vger.kernel.org
10962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10963 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10964 S:      Maintained
10965 F:      drivers/pci/controller/dwc/pci-exynos.c
10966
10967 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10968 M:      Jingoo Han <jingoohan1@gmail.com>
10969 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10970 L:      linux-pci@vger.kernel.org
10971 S:      Maintained
10972 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10973 F:      drivers/pci/controller/dwc/*designware*
10974
10975 PCI DRIVER FOR TI DRA7XX
10976 M:      Kishon Vijay Abraham I <kishon@ti.com>
10977 L:      linux-omap@vger.kernel.org
10978 L:      linux-pci@vger.kernel.org
10979 S:      Supported
10980 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10981 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10982
10983 PCI DRIVER FOR TI KEYSTONE
10984 M:      Murali Karicheri <m-karicheri2@ti.com>
10985 L:      linux-pci@vger.kernel.org
10986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10987 S:      Maintained
10988 F:      drivers/pci/controller/dwc/*keystone*
10989
10990 PCI ENDPOINT SUBSYSTEM
10991 M:      Kishon Vijay Abraham I <kishon@ti.com>
10992 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10993 L:      linux-pci@vger.kernel.org
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10995 S:      Supported
10996 F:      drivers/pci/endpoint/
10997 F:      drivers/misc/pci_endpoint_test.c
10998 F:      tools/pci/
10999
11000 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11001 M:      Russell Currey <ruscur@russell.cc>
11002 L:      linuxppc-dev@lists.ozlabs.org
11003 S:      Supported
11004 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11005 F:      arch/powerpc/kernel/eeh*.c
11006 F:      arch/powerpc/platforms/*/eeh*.c
11007 F:      arch/powerpc/include/*/eeh*.h
11008
11009 PCI ERROR RECOVERY
11010 M:      Linas Vepstas <linasvepstas@gmail.com>
11011 L:      linux-pci@vger.kernel.org
11012 S:      Supported
11013 F:      Documentation/PCI/pci-error-recovery.txt
11014
11015 PCI MSI DRIVER FOR ALTERA MSI IP
11016 M:      Ley Foon Tan <lftan@altera.com>
11017 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11018 L:      linux-pci@vger.kernel.org
11019 S:      Supported
11020 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11021 F:      drivers/pci/controller/pcie-altera-msi.c
11022
11023 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11024 M:      Duc Dang <dhdang@apm.com>
11025 L:      linux-pci@vger.kernel.org
11026 L:      linux-arm-kernel@lists.infradead.org
11027 S:      Maintained
11028 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11029 F:      drivers/pci/controller/pci-xgene-msi.c
11030
11031 PCI SUBSYSTEM
11032 M:      Bjorn Helgaas <bhelgaas@google.com>
11033 L:      linux-pci@vger.kernel.org
11034 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11036 S:      Supported
11037 F:      Documentation/devicetree/bindings/pci/
11038 F:      Documentation/PCI/
11039 F:      drivers/acpi/pci*
11040 F:      drivers/pci/
11041 F:      include/asm-generic/pci*
11042 F:      include/linux/pci*
11043 F:      include/linux/of_pci.h
11044 F:      include/uapi/linux/pci*
11045 F:      lib/pci*
11046 F:      arch/x86/pci/
11047 F:      arch/x86/kernel/quirks.c
11048
11049 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11050 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11051 L:      linux-pci@vger.kernel.org
11052 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11054 S:      Supported
11055 F:      drivers/pci/controller/
11056
11057 PCIE DRIVER FOR AXIS ARTPEC
11058 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11059 L:      linux-arm-kernel@axis.com
11060 L:      linux-pci@vger.kernel.org
11061 S:      Maintained
11062 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11063 F:      drivers/pci/controller/dwc/*artpec*
11064
11065 PCIE DRIVER FOR CAVIUM THUNDERX
11066 M:      David Daney <david.daney@cavium.com>
11067 L:      linux-pci@vger.kernel.org
11068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11069 S:      Supported
11070 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11071 F:      drivers/pci/controller/pci-thunder-*
11072
11073 PCIE DRIVER FOR HISILICON
11074 M:      Zhou Wang <wangzhou1@hisilicon.com>
11075 L:      linux-pci@vger.kernel.org
11076 S:      Maintained
11077 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11078 F:      drivers/pci/controller/dwc/pcie-hisi.c
11079
11080 PCIE DRIVER FOR HISILICON KIRIN
11081 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11082 M:      Binghui Wang <wangbinghui@hisilicon.com>
11083 L:      linux-pci@vger.kernel.org
11084 S:      Maintained
11085 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11086 F:      drivers/pci/controller/dwc/pcie-kirin.c
11087
11088 PCIE DRIVER FOR HISILICON STB
11089 M:      Jianguo Sun <sunjianguo1@huawei.com>
11090 M:      Shawn Guo <shawn.guo@linaro.org>
11091 L:      linux-pci@vger.kernel.org
11092 S:      Maintained
11093 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11094 F:      drivers/pci/controller/dwc/pcie-histb.c
11095
11096 PCIE DRIVER FOR MEDIATEK
11097 M:      Ryder Lee <ryder.lee@mediatek.com>
11098 L:      linux-pci@vger.kernel.org
11099 L:      linux-mediatek@lists.infradead.org
11100 S:      Supported
11101 F:      Documentation/devicetree/bindings/pci/mediatek*
11102 F:      drivers/pci/controller/*mediatek*
11103
11104 PCIE DRIVER FOR QUALCOMM MSM
11105 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11106 L:      linux-pci@vger.kernel.org
11107 L:      linux-arm-msm@vger.kernel.org
11108 S:      Maintained
11109 F:      drivers/pci/controller/dwc/*qcom*
11110
11111 PCIE DRIVER FOR ROCKCHIP
11112 M:      Shawn Lin <shawn.lin@rock-chips.com>
11113 L:      linux-pci@vger.kernel.org
11114 L:      linux-rockchip@lists.infradead.org
11115 S:      Maintained
11116 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11117 F:      drivers/pci/controller/pcie-rockchip*
11118
11119 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11120 M:      Linus Walleij <linus.walleij@linaro.org>
11121 L:      linux-pci@vger.kernel.org
11122 S:      Maintained
11123 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11124 F:      drivers/pci/controller/pci-v3-semi.c
11125
11126 PCIE DRIVER FOR ST SPEAR13XX
11127 M:      Pratyush Anand <pratyush.anand@gmail.com>
11128 L:      linux-pci@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/pci/controller/dwc/*spear*
11131
11132 PCMCIA SUBSYSTEM
11133 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11135 S:      Odd Fixes
11136 F:      Documentation/pcmcia/
11137 F:      tools/pcmcia/
11138 F:      drivers/pcmcia/
11139 F:      include/pcmcia/
11140
11141 PCNET32 NETWORK DRIVER
11142 M:      Don Fry <pcnet32@frontier.com>
11143 L:      netdev@vger.kernel.org
11144 S:      Maintained
11145 F:      drivers/net/ethernet/amd/pcnet32.c
11146
11147 PCRYPT PARALLEL CRYPTO ENGINE
11148 M:      Steffen Klassert <steffen.klassert@secunet.com>
11149 L:      linux-crypto@vger.kernel.org
11150 S:      Maintained
11151 F:      crypto/pcrypt.c
11152 F:      include/crypto/pcrypt.h
11153
11154 PEAQ WMI HOTKEYS DRIVER
11155 M:      Hans de Goede <hdegoede@redhat.com>
11156 L:      platform-driver-x86@vger.kernel.org
11157 S:      Maintained
11158 F:      drivers/platform/x86/peaq-wmi.c
11159
11160 PER-CPU MEMORY ALLOCATOR
11161 M:      Tejun Heo <tj@kernel.org>
11162 M:      Christoph Lameter <cl@linux.com>
11163 M:      Dennis Zhou <dennisszhou@gmail.com>
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11165 S:      Maintained
11166 F:      include/linux/percpu*.h
11167 F:      mm/percpu*.c
11168 F:      arch/*/include/asm/percpu.h
11169
11170 PER-TASK DELAY ACCOUNTING
11171 M:      Balbir Singh <bsingharora@gmail.com>
11172 S:      Maintained
11173 F:      include/linux/delayacct.h
11174 F:      kernel/delayacct.c
11175
11176 PERFORMANCE EVENTS SUBSYSTEM
11177 M:      Peter Zijlstra <peterz@infradead.org>
11178 M:      Ingo Molnar <mingo@redhat.com>
11179 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11180 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11181 R:      Jiri Olsa <jolsa@redhat.com>
11182 R:      Namhyung Kim <namhyung@kernel.org>
11183 L:      linux-kernel@vger.kernel.org
11184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11185 S:      Supported
11186 F:      kernel/events/*
11187 F:      include/linux/perf_event.h
11188 F:      include/uapi/linux/perf_event.h
11189 F:      arch/*/kernel/perf_event*.c
11190 F:      arch/*/kernel/*/perf_event*.c
11191 F:      arch/*/kernel/*/*/perf_event*.c
11192 F:      arch/*/include/asm/perf_event.h
11193 F:      arch/*/kernel/perf_callchain.c
11194 F:      arch/*/events/*
11195 F:      tools/perf/
11196
11197 PERSONALITY HANDLING
11198 M:      Christoph Hellwig <hch@infradead.org>
11199 L:      linux-abi-devel@lists.sourceforge.net
11200 S:      Maintained
11201 F:      include/linux/personality.h
11202 F:      include/uapi/linux/personality.h
11203
11204 PHONET PROTOCOL
11205 M:      Remi Denis-Courmont <courmisch@gmail.com>
11206 S:      Supported
11207 F:      Documentation/networking/phonet.txt
11208 F:      include/linux/phonet.h
11209 F:      include/net/phonet/
11210 F:      include/uapi/linux/phonet.h
11211 F:      net/phonet/
11212
11213 PHRAM MTD DRIVER
11214 M:      Joern Engel <joern@lazybastard.org>
11215 L:      linux-mtd@lists.infradead.org
11216 S:      Maintained
11217 F:      drivers/mtd/devices/phram.c
11218
11219 PICOLCD HID DRIVER
11220 M:      Bruno Prémont <bonbons@linux-vserver.org>
11221 L:      linux-input@vger.kernel.org
11222 S:      Maintained
11223 F:      drivers/hid/hid-picolcd*
11224
11225 PICOXCELL SUPPORT
11226 M:      Jamie Iles <jamie@jamieiles.com>
11227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11228 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11229 S:      Supported
11230 F:      arch/arm/boot/dts/picoxcell*
11231 F:      arch/arm/mach-picoxcell/
11232 F:      drivers/crypto/picoxcell*
11233
11234 PIN CONTROL SUBSYSTEM
11235 M:      Linus Walleij <linus.walleij@linaro.org>
11236 L:      linux-gpio@vger.kernel.org
11237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11238 S:      Maintained
11239 F:      Documentation/devicetree/bindings/pinctrl/
11240 F:      Documentation/driver-api/pinctl.rst
11241 F:      drivers/pinctrl/
11242 F:      include/linux/pinctrl/
11243
11244 PIN CONTROLLER - ATMEL AT91
11245 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11247 S:      Maintained
11248 F:      drivers/pinctrl/pinctrl-at91.*
11249
11250 PIN CONTROLLER - ATMEL AT91 PIO4
11251 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11253 L:      linux-gpio@vger.kernel.org
11254 S:      Supported
11255 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11256
11257 PIN CONTROLLER - FREESCALE
11258 M:      Dong Aisheng <aisheng.dong@nxp.com>
11259 M:      Fabio Estevam <festevam@gmail.com>
11260 M:      Shawn Guo <shawnguo@kernel.org>
11261 M:      Stefan Agner <stefan@agner.ch>
11262 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11263 L:      linux-gpio@vger.kernel.org
11264 S:      Maintained
11265 F:      drivers/pinctrl/freescale/
11266 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11267
11268 PIN CONTROLLER - INTEL
11269 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11270 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11271 S:      Maintained
11272 F:      drivers/pinctrl/intel/
11273
11274 PIN CONTROLLER - MEDIATEK
11275 M:      Sean Wang <sean.wang@mediatek.com>
11276 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11277 S:      Maintained
11278 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11279 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11280 F:      drivers/pinctrl/mediatek/mtk-eint.*
11281 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11282 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11283 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11284
11285 PIN CONTROLLER - QUALCOMM
11286 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11287 S:      Maintained
11288 L:      linux-arm-msm@vger.kernel.org
11289 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11290 F:      drivers/pinctrl/qcom/
11291
11292 PIN CONTROLLER - RENESAS
11293 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11294 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11295 L:      linux-renesas-soc@vger.kernel.org
11296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11297 S:      Maintained
11298 F:      drivers/pinctrl/sh-pfc/
11299
11300 PIN CONTROLLER - SAMSUNG
11301 M:      Tomasz Figa <tomasz.figa@gmail.com>
11302 M:      Krzysztof Kozlowski <krzk@kernel.org>
11303 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
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 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11308 S:      Maintained
11309 F:      drivers/pinctrl/samsung/
11310 F:      include/dt-bindings/pinctrl/samsung.h
11311 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11312
11313 PIN CONTROLLER - SINGLE
11314 M:      Tony Lindgren <tony@atomide.com>
11315 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11317 L:      linux-omap@vger.kernel.org
11318 S:      Maintained
11319 F:      drivers/pinctrl/pinctrl-single.c
11320
11321 PIN CONTROLLER - ST SPEAR
11322 M:      Viresh Kumar <vireshk@kernel.org>
11323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11324 W:      http://www.st.com/spear
11325 S:      Maintained
11326 F:      drivers/pinctrl/spear/
11327
11328 PISTACHIO SOC SUPPORT
11329 M:      James Hartley <james.hartley@sondrel.com>
11330 L:      linux-mips@linux-mips.org
11331 S:      Odd Fixes
11332 F:      arch/mips/pistachio/
11333 F:      arch/mips/include/asm/mach-pistachio/
11334 F:      arch/mips/boot/dts/img/pistachio*
11335 F:      arch/mips/configs/pistachio*_defconfig
11336
11337 PKTCDVD DRIVER
11338 S:      Orphan
11339 M:      linux-block@vger.kernel.org
11340 F:      drivers/block/pktcdvd.c
11341 F:      include/linux/pktcdvd.h
11342 F:      include/uapi/linux/pktcdvd.h
11343
11344 PKUNITY SOC DRIVERS
11345 M:      Guan Xuetao <gxt@pku.edu.cn>
11346 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11347 S:      Maintained
11348 T:      git git://github.com/gxt/linux.git
11349 F:      drivers/input/serio/i8042-unicore32io.h
11350 F:      drivers/i2c/busses/i2c-puv3.c
11351 F:      drivers/video/fbdev/fb-puv3.c
11352 F:      drivers/rtc/rtc-puv3.c
11353
11354 PMBUS HARDWARE MONITORING DRIVERS
11355 M:      Guenter Roeck <linux@roeck-us.net>
11356 L:      linux-hwmon@vger.kernel.org
11357 W:      http://hwmon.wiki.kernel.org/
11358 W:      http://www.roeck-us.net/linux/drivers/
11359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11360 S:      Maintained
11361 F:      Documentation/hwmon/pmbus
11362 F:      drivers/hwmon/pmbus/
11363 F:      include/linux/pmbus.h
11364
11365 PMC SIERRA MaxRAID DRIVER
11366 L:      linux-scsi@vger.kernel.org
11367 W:      http://www.pmc-sierra.com/
11368 S:      Orphan
11369 F:      drivers/scsi/pmcraid.*
11370
11371 PMC SIERRA PM8001 DRIVER
11372 M:      Jack Wang <jinpu.wang@profitbricks.com>
11373 M:      lindar_liu@usish.com
11374 L:      linux-scsi@vger.kernel.org
11375 S:      Supported
11376 F:      drivers/scsi/pm8001/
11377
11378 PNP SUPPORT
11379 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11380 S:      Maintained
11381 F:      drivers/pnp/
11382
11383 POSIX CLOCKS and TIMERS
11384 M:      Thomas Gleixner <tglx@linutronix.de>
11385 L:      linux-kernel@vger.kernel.org
11386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11387 S:      Maintained
11388 F:      fs/timerfd.c
11389 F:      include/linux/timer*
11390 F:      kernel/time/*timer*
11391
11392 POWER MANAGEMENT CORE
11393 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11394 L:      linux-pm@vger.kernel.org
11395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11396 B:      https://bugzilla.kernel.org
11397 S:      Supported
11398 F:      drivers/base/power/
11399 F:      include/linux/pm.h
11400 F:      include/linux/pm_*
11401 F:      include/linux/powercap.h
11402 F:      drivers/powercap/
11403 F:      kernel/configs/nopm.config
11404
11405 POWER STATE COORDINATION INTERFACE (PSCI)
11406 M:      Mark Rutland <mark.rutland@arm.com>
11407 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11408 L:      linux-arm-kernel@lists.infradead.org
11409 S:      Maintained
11410 F:      drivers/firmware/psci*.c
11411 F:      include/linux/psci.h
11412 F:      include/uapi/linux/psci.h
11413
11414 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11415 M:      Sebastian Reichel <sre@kernel.org>
11416 L:      linux-pm@vger.kernel.org
11417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11418 S:      Maintained
11419 F:      Documentation/ABI/testing/sysfs-class-power
11420 F:      Documentation/devicetree/bindings/power/supply/
11421 F:      include/linux/power_supply.h
11422 F:      drivers/power/supply/
11423
11424 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11425 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11426 L:      linuxppc-dev@lists.ozlabs.org
11427 S:      Maintained
11428 F:      drivers/char/powernv-op-panel.c
11429
11430 PPP OVER ATM (RFC 2364)
11431 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11432 S:      Maintained
11433 F:      net/atm/pppoatm.c
11434 F:      include/uapi/linux/atmppp.h
11435
11436 PPP OVER ETHERNET
11437 M:      Michal Ostrowski <mostrows@earthlink.net>
11438 S:      Maintained
11439 F:      drivers/net/ppp/pppoe.c
11440 F:      drivers/net/ppp/pppox.c
11441
11442 PPP OVER L2TP
11443 M:      James Chapman <jchapman@katalix.com>
11444 S:      Maintained
11445 F:      net/l2tp/l2tp_ppp.c
11446 F:      include/linux/if_pppol2tp.h
11447 F:      include/uapi/linux/if_pppol2tp.h
11448
11449 PPP PROTOCOL DRIVERS AND COMPRESSORS
11450 M:      Paul Mackerras <paulus@samba.org>
11451 L:      linux-ppp@vger.kernel.org
11452 S:      Maintained
11453 F:      drivers/net/ppp/ppp_*
11454
11455 PPS SUPPORT
11456 M:      Rodolfo Giometti <giometti@enneenne.com>
11457 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11458 L:      linuxpps@ml.enneenne.com (subscribers-only)
11459 S:      Maintained
11460 F:      Documentation/pps/
11461 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11462 F:      Documentation/ABI/testing/sysfs-pps
11463 F:      drivers/pps/
11464 F:      include/linux/pps*.h
11465 F:      include/uapi/linux/pps.h
11466
11467 PPTP DRIVER
11468 M:      Dmitry Kozlov <xeb@mail.ru>
11469 L:      netdev@vger.kernel.org
11470 S:      Maintained
11471 F:      drivers/net/ppp/pptp.c
11472 W:      http://sourceforge.net/projects/accel-pptp
11473
11474 PREEMPTIBLE KERNEL
11475 M:      Robert Love <rml@tech9.net>
11476 L:      kpreempt-tech@lists.sourceforge.net
11477 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11478 S:      Supported
11479 F:      Documentation/preempt-locking.txt
11480 F:      include/linux/preempt.h
11481
11482 PRINTK
11483 M:      Petr Mladek <pmladek@suse.com>
11484 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11485 R:      Steven Rostedt <rostedt@goodmis.org>
11486 S:      Maintained
11487 F:      kernel/printk/
11488 F:      include/linux/printk.h
11489
11490 PRISM54 WIRELESS DRIVER
11491 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11492 L:      linux-wireless@vger.kernel.org
11493 W:      http://wireless.kernel.org/en/users/Drivers/p54
11494 S:      Obsolete
11495 F:      drivers/net/wireless/intersil/prism54/
11496
11497 PROC SYSCTL
11498 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11499 M:      Kees Cook <keescook@chromium.org>
11500 L:      linux-kernel@vger.kernel.org
11501 L:      linux-fsdevel@vger.kernel.org
11502 S:      Maintained
11503 F:      fs/proc/proc_sysctl.c
11504 F:      include/linux/sysctl.h
11505 F:      kernel/sysctl.c
11506 F:      tools/testing/selftests/sysctl/
11507
11508 PS3 NETWORK SUPPORT
11509 M:      Geoff Levand <geoff@infradead.org>
11510 L:      netdev@vger.kernel.org
11511 L:      linuxppc-dev@lists.ozlabs.org
11512 S:      Maintained
11513 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11514
11515 PS3 PLATFORM SUPPORT
11516 M:      Geoff Levand <geoff@infradead.org>
11517 L:      linuxppc-dev@lists.ozlabs.org
11518 S:      Maintained
11519 F:      arch/powerpc/boot/ps3*
11520 F:      arch/powerpc/include/asm/lv1call.h
11521 F:      arch/powerpc/include/asm/ps3*.h
11522 F:      arch/powerpc/platforms/ps3/
11523 F:      drivers/*/ps3*
11524 F:      drivers/ps3/
11525 F:      drivers/rtc/rtc-ps3.c
11526 F:      drivers/usb/host/*ps3.c
11527 F:      sound/ppc/snd_ps3*
11528
11529 PS3VRAM DRIVER
11530 M:      Jim Paris <jim@jtan.com>
11531 M:      Geoff Levand <geoff@infradead.org>
11532 L:      linuxppc-dev@lists.ozlabs.org
11533 S:      Maintained
11534 F:      drivers/block/ps3vram.c
11535
11536 PSAMPLE PACKET SAMPLING SUPPORT:
11537 M:      Yotam Gigi <yotam.gi@gmail.com>
11538 S:      Maintained
11539 F:      net/psample
11540 F:      include/net/psample.h
11541 F:      include/uapi/linux/psample.h
11542
11543 PSTORE FILESYSTEM
11544 M:      Kees Cook <keescook@chromium.org>
11545 M:      Anton Vorontsov <anton@enomsg.org>
11546 M:      Colin Cross <ccross@android.com>
11547 M:      Tony Luck <tony.luck@intel.com>
11548 S:      Maintained
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11550 F:      fs/pstore/
11551 F:      include/linux/pstore*
11552 F:      drivers/firmware/efi/efi-pstore.c
11553 F:      drivers/acpi/apei/erst.c
11554 F:      Documentation/admin-guide/ramoops.rst
11555 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11556 K:      \b(pstore|ramoops)
11557
11558 PTP HARDWARE CLOCK SUPPORT
11559 M:      Richard Cochran <richardcochran@gmail.com>
11560 L:      netdev@vger.kernel.org
11561 S:      Maintained
11562 W:      http://linuxptp.sourceforge.net/
11563 F:      Documentation/ABI/testing/sysfs-ptp
11564 F:      Documentation/ptp/*
11565 F:      drivers/net/phy/dp83640*
11566 F:      drivers/ptp/*
11567 F:      include/linux/ptp_cl*
11568
11569 PTRACE SUPPORT
11570 M:      Oleg Nesterov <oleg@redhat.com>
11571 S:      Maintained
11572 F:      include/asm-generic/syscall.h
11573 F:      include/linux/ptrace.h
11574 F:      include/linux/regset.h
11575 F:      include/linux/tracehook.h
11576 F:      include/uapi/linux/ptrace.h
11577 F:      include/uapi/linux/ptrace.h
11578 F:      include/asm-generic/ptrace.h
11579 F:      kernel/ptrace.c
11580 F:      arch/*/ptrace*.c
11581 F:      arch/*/*/ptrace*.c
11582 F:      arch/*/include/asm/ptrace*.h
11583
11584 PULSE8-CEC DRIVER
11585 M:      Hans Verkuil <hverkuil@xs4all.nl>
11586 L:      linux-media@vger.kernel.org
11587 T:      git git://linuxtv.org/media_tree.git
11588 S:      Maintained
11589 F:      drivers/media/usb/pulse8-cec/*
11590 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11591
11592 PVRUSB2 VIDEO4LINUX DRIVER
11593 M:      Mike Isely <isely@pobox.com>
11594 L:      pvrusb2@isely.net       (subscribers-only)
11595 L:      linux-media@vger.kernel.org
11596 W:      http://www.isely.net/pvrusb2/
11597 T:      git git://linuxtv.org/media_tree.git
11598 S:      Maintained
11599 F:      Documentation/media/v4l-drivers/pvrusb2*
11600 F:      drivers/media/usb/pvrusb2/
11601
11602 PWC WEBCAM DRIVER
11603 M:      Hans Verkuil <hverkuil@xs4all.nl>
11604 L:      linux-media@vger.kernel.org
11605 T:      git git://linuxtv.org/media_tree.git
11606 S:      Odd Fixes
11607 F:      drivers/media/usb/pwc/*
11608
11609 PWM FAN DRIVER
11610 M:      Kamil Debski <kamil@wypas.org>
11611 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11612 L:      linux-hwmon@vger.kernel.org
11613 S:      Supported
11614 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11615 F:      Documentation/hwmon/pwm-fan
11616 F:      drivers/hwmon/pwm-fan.c
11617
11618 PWM IR Transmitter
11619 M:      Sean Young <sean@mess.org>
11620 L:      linux-media@vger.kernel.org
11621 S:      Maintained
11622 F:      drivers/media/rc/pwm-ir-tx.c
11623
11624 PWM SUBSYSTEM
11625 M:      Thierry Reding <thierry.reding@gmail.com>
11626 L:      linux-pwm@vger.kernel.org
11627 S:      Maintained
11628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11629 F:      Documentation/pwm.txt
11630 F:      Documentation/devicetree/bindings/pwm/
11631 F:      include/linux/pwm.h
11632 F:      drivers/pwm/
11633 F:      drivers/video/backlight/pwm_bl.c
11634 F:      include/linux/pwm_backlight.h
11635 F:      drivers/gpio/gpio-mvebu.c
11636 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11637
11638 PXA GPIO DRIVER
11639 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11640 L:      linux-gpio@vger.kernel.org
11641 S:      Maintained
11642 F:      drivers/gpio/gpio-pxa.c
11643
11644 PXA MMCI DRIVER
11645 S:      Orphan
11646
11647 PXA RTC DRIVER
11648 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11649 L:      linux-rtc@vger.kernel.org
11650 S:      Maintained
11651
11652 PXA2xx/PXA3xx SUPPORT
11653 M:      Daniel Mack <daniel@zonque.org>
11654 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11655 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11657 T:      git git://github.com/hzhuang1/linux.git
11658 T:      git git://github.com/rjarzmik/linux.git
11659 S:      Maintained
11660 F:      arch/arm/boot/dts/pxa*
11661 F:      arch/arm/mach-pxa/
11662 F:      drivers/dma/pxa*
11663 F:      drivers/pcmcia/pxa2xx*
11664 F:      drivers/pinctrl/pxa/
11665 F:      drivers/spi/spi-pxa2xx*
11666 F:      drivers/usb/gadget/udc/pxa2*
11667 F:      include/sound/pxa2xx-lib.h
11668 F:      sound/arm/pxa*
11669 F:      sound/soc/pxa/
11670
11671 QAT DRIVER
11672 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11673 L:      qat-linux@intel.com
11674 S:      Supported
11675 F:      drivers/crypto/qat/
11676
11677 QCOM AUDIO (ASoC) DRIVERS
11678 M:      Patrick Lai <plai@codeaurora.org>
11679 M:      Banajit Goswami <bgoswami@codeaurora.org>
11680 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11681 S:      Supported
11682 F:      sound/soc/qcom/
11683
11684 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11685 M:      Gabriel Somlo <somlo@cmu.edu>
11686 M:      "Michael S. Tsirkin" <mst@redhat.com>
11687 L:      qemu-devel@nongnu.org
11688 S:      Maintained
11689 F:      drivers/firmware/qemu_fw_cfg.c
11690 F:      include/uapi/linux/qemu_fw_cfg.h
11691
11692 QIB DRIVER
11693 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11694 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11695 L:      linux-rdma@vger.kernel.org
11696 S:      Supported
11697 F:      drivers/infiniband/hw/qib/
11698
11699 QLOGIC QL41xxx FCOE DRIVER
11700 M:      QLogic-Storage-Upstream@cavium.com
11701 L:      linux-scsi@vger.kernel.org
11702 S:      Supported
11703 F:      drivers/scsi/qedf/
11704
11705 QLOGIC QL41xxx ISCSI DRIVER
11706 M:      QLogic-Storage-Upstream@cavium.com
11707 L:      linux-scsi@vger.kernel.org
11708 S:      Supported
11709 F:      drivers/scsi/qedi/
11710
11711 QLOGIC QL4xxx ETHERNET DRIVER
11712 M:      Ariel Elior <Ariel.Elior@cavium.com>
11713 M:      everest-linux-l2@cavium.com
11714 L:      netdev@vger.kernel.org
11715 S:      Supported
11716 F:      drivers/net/ethernet/qlogic/qed/
11717 F:      include/linux/qed/
11718 F:      drivers/net/ethernet/qlogic/qede/
11719
11720 QLOGIC QL4xxx RDMA DRIVER
11721 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11722 M:      Ariel Elior <Ariel.Elior@cavium.com>
11723 L:      linux-rdma@vger.kernel.org
11724 S:      Supported
11725 F:      drivers/infiniband/hw/qedr/
11726 F:      include/uapi/rdma/qedr-abi.h
11727
11728 QLOGIC QLA1280 SCSI DRIVER
11729 M:      Michael Reed <mdr@sgi.com>
11730 L:      linux-scsi@vger.kernel.org
11731 S:      Maintained
11732 F:      drivers/scsi/qla1280.[ch]
11733
11734 QLOGIC QLA2XXX FC-SCSI DRIVER
11735 M:      qla2xxx-upstream@qlogic.com
11736 L:      linux-scsi@vger.kernel.org
11737 S:      Supported
11738 F:      Documentation/scsi/LICENSE.qla2xxx
11739 F:      drivers/scsi/qla2xxx/
11740
11741 QLOGIC QLA3XXX NETWORK DRIVER
11742 M:      Dept-GELinuxNICDev@cavium.com
11743 L:      netdev@vger.kernel.org
11744 S:      Supported
11745 F:      Documentation/networking/LICENSE.qla3xxx
11746 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11747
11748 QLOGIC QLA4XXX iSCSI DRIVER
11749 M:      QLogic-Storage-Upstream@qlogic.com
11750 L:      linux-scsi@vger.kernel.org
11751 S:      Supported
11752 F:      Documentation/scsi/LICENSE.qla4xxx
11753 F:      drivers/scsi/qla4xxx/
11754
11755 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11756 M:      Harish Patil <harish.patil@cavium.com>
11757 M:      Manish Chopra <manish.chopra@cavium.com>
11758 M:      Dept-GELinuxNICDev@cavium.com
11759 L:      netdev@vger.kernel.org
11760 S:      Supported
11761 F:      drivers/net/ethernet/qlogic/qlcnic/
11762
11763 QLOGIC QLGE 10Gb ETHERNET DRIVER
11764 M:      Harish Patil <harish.patil@cavium.com>
11765 M:      Manish Chopra <manish.chopra@cavium.com>
11766 M:      Dept-GELinuxNICDev@cavium.com
11767 L:      netdev@vger.kernel.org
11768 S:      Supported
11769 F:      drivers/net/ethernet/qlogic/qlge/
11770
11771 QNX4 FILESYSTEM
11772 M:      Anders Larsen <al@alarsen.net>
11773 W:      http://www.alarsen.net/linux/qnx4fs/
11774 S:      Maintained
11775 F:      fs/qnx4/
11776 F:      include/uapi/linux/qnx4_fs.h
11777 F:      include/uapi/linux/qnxtypes.h
11778
11779 QORIQ DPAA2 FSL-MC BUS DRIVER
11780 M:      Stuart Yoder <stuyoder@gmail.com>
11781 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11782 L:      linux-kernel@vger.kernel.org
11783 S:      Maintained
11784 F:      drivers/bus/fsl-mc/
11785 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11786 F:      Documentation/networking/dpaa2/overview.rst
11787
11788 QT1010 MEDIA DRIVER
11789 M:      Antti Palosaari <crope@iki.fi>
11790 L:      linux-media@vger.kernel.org
11791 W:      https://linuxtv.org
11792 W:      http://palosaari.fi/linux/
11793 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11794 T:      git git://linuxtv.org/anttip/media_tree.git
11795 S:      Maintained
11796 F:      drivers/media/tuners/qt1010*
11797
11798 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11799 M:      Kalle Valo <kvalo@codeaurora.org>
11800 L:      ath10k@lists.infradead.org
11801 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11803 S:      Supported
11804 F:      drivers/net/wireless/ath/ath10k/
11805
11806 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11807 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11808 L:      linux-wireless@vger.kernel.org
11809 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11810 S:      Supported
11811 F:      drivers/net/wireless/ath/ath9k/
11812
11813 QUALCOMM CAMERA SUBSYSTEM DRIVER
11814 M:      Todor Tomov <todor.tomov@linaro.org>
11815 L:      linux-media@vger.kernel.org
11816 S:      Maintained
11817 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11818 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11819 F:      drivers/media/platform/qcom/camss-8x16/
11820
11821 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11822 M:  Ilia Lin <ilia.lin@gmail.com>
11823 L:  linux-pm@vger.kernel.org
11824 S:  Maintained
11825 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11826 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11827
11828 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11829 M:      Timur Tabi <timur@codeaurora.org>
11830 L:      netdev@vger.kernel.org
11831 S:      Supported
11832 F:      drivers/net/ethernet/qualcomm/emac/
11833
11834 QUALCOMM HEXAGON ARCHITECTURE
11835 M:      Richard Kuo <rkuo@codeaurora.org>
11836 L:      linux-hexagon@vger.kernel.org
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11838 S:      Supported
11839 F:      arch/hexagon/
11840
11841 QUALCOMM HIDMA DRIVER
11842 M:      Sinan Kaya <okaya@codeaurora.org>
11843 L:      linux-arm-kernel@lists.infradead.org
11844 L:      linux-arm-msm@vger.kernel.org
11845 L:      dmaengine@vger.kernel.org
11846 S:      Supported
11847 F:      drivers/dma/qcom/hidma*
11848
11849 QUALCOMM IOMMU
11850 M:      Rob Clark <robdclark@gmail.com>
11851 L:      iommu@lists.linux-foundation.org
11852 L:      linux-arm-msm@vger.kernel.org
11853 S:      Maintained
11854 F:      drivers/iommu/qcom_iommu.c
11855
11856 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11857 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11858 L:      linux-media@vger.kernel.org
11859 L:      linux-arm-msm@vger.kernel.org
11860 T:      git git://linuxtv.org/media_tree.git
11861 S:      Maintained
11862 F:      drivers/media/platform/qcom/venus/
11863
11864 QUALCOMM WCN36XX WIRELESS DRIVER
11865 M:      Kalle Valo <kvalo@codeaurora.org>
11866 L:      wcn36xx@lists.infradead.org
11867 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11868 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11869 S:      Supported
11870 F:      drivers/net/wireless/ath/wcn36xx/
11871
11872 QUANTENNA QTNFMAC WIRELESS DRIVER
11873 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11874 M:      Avinash Patil <avinashp@quantenna.com>
11875 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11876 L:      linux-wireless@vger.kernel.org
11877 S:      Maintained
11878 F:      drivers/net/wireless/quantenna
11879
11880 RADEON and AMDGPU DRM DRIVERS
11881 M:      Alex Deucher <alexander.deucher@amd.com>
11882 M:      Christian König <christian.koenig@amd.com>
11883 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11884 L:      amd-gfx@lists.freedesktop.org
11885 T:      git git://people.freedesktop.org/~agd5f/linux
11886 S:      Supported
11887 F:      drivers/gpu/drm/radeon/
11888 F:      include/uapi/drm/radeon_drm.h
11889 F:      drivers/gpu/drm/amd/
11890 F:      include/uapi/drm/amdgpu_drm.h
11891
11892 RADEON FRAMEBUFFER DISPLAY DRIVER
11893 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11894 L:      linux-fbdev@vger.kernel.org
11895 S:      Maintained
11896 F:      drivers/video/fbdev/aty/radeon*
11897 F:      include/uapi/linux/radeonfb.h
11898
11899 RADIOSHARK RADIO DRIVER
11900 M:      Hans Verkuil <hverkuil@xs4all.nl>
11901 L:      linux-media@vger.kernel.org
11902 T:      git git://linuxtv.org/media_tree.git
11903 S:      Maintained
11904 F:      drivers/media/radio/radio-shark.c
11905
11906 RADIOSHARK2 RADIO DRIVER
11907 M:      Hans Verkuil <hverkuil@xs4all.nl>
11908 L:      linux-media@vger.kernel.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 S:      Maintained
11911 F:      drivers/media/radio/radio-shark2.c
11912 F:      drivers/media/radio/radio-tea5777.c
11913
11914 RADOS BLOCK DEVICE (RBD)
11915 M:      Ilya Dryomov <idryomov@gmail.com>
11916 M:      Sage Weil <sage@redhat.com>
11917 M:      Alex Elder <elder@kernel.org>
11918 L:      ceph-devel@vger.kernel.org
11919 W:      http://ceph.com/
11920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11921 T:      git git://github.com/ceph/ceph-client.git
11922 S:      Supported
11923 F:      Documentation/ABI/testing/sysfs-bus-rbd
11924 F:      drivers/block/rbd.c
11925 F:      drivers/block/rbd_types.h
11926
11927 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11928 M:      Paul Mackerras <paulus@samba.org>
11929 L:      linux-fbdev@vger.kernel.org
11930 S:      Maintained
11931 F:      drivers/video/fbdev/aty/aty128fb.c
11932
11933 RAINSHADOW-CEC DRIVER
11934 M:      Hans Verkuil <hverkuil@xs4all.nl>
11935 L:      linux-media@vger.kernel.org
11936 T:      git git://linuxtv.org/media_tree.git
11937 S:      Maintained
11938 F:      drivers/media/usb/rainshadow-cec/*
11939
11940 RALINK MIPS ARCHITECTURE
11941 M:      John Crispin <john@phrozen.org>
11942 L:      linux-mips@linux-mips.org
11943 S:      Maintained
11944 F:      arch/mips/ralink
11945
11946 RALINK RT2X00 WIRELESS LAN DRIVER
11947 P:      rt2x00 project
11948 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11949 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11950 L:      linux-wireless@vger.kernel.org
11951 S:      Maintained
11952 F:      drivers/net/wireless/ralink/rt2x00/
11953
11954 RAMDISK RAM BLOCK DEVICE DRIVER
11955 M:      Jens Axboe <axboe@kernel.dk>
11956 S:      Maintained
11957 F:      Documentation/blockdev/ramdisk.txt
11958 F:      drivers/block/brd.c
11959
11960 RANCHU VIRTUAL BOARD FOR MIPS
11961 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11962 L:      linux-mips@linux-mips.org
11963 S:      Supported
11964 F:      arch/mips/generic/board-ranchu.c
11965 F:      arch/mips/configs/generic/board-ranchu.config
11966
11967 RANDOM NUMBER DRIVER
11968 M:      "Theodore Ts'o" <tytso@mit.edu>
11969 S:      Maintained
11970 F:      drivers/char/random.c
11971
11972 RAPIDIO SUBSYSTEM
11973 M:      Matt Porter <mporter@kernel.crashing.org>
11974 M:      Alexandre Bounine <alex.bou9@gmail.com>
11975 S:      Maintained
11976 F:      drivers/rapidio/
11977
11978 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11979 L:      linux-wireless@vger.kernel.org
11980 S:      Orphan
11981 F:      drivers/net/wireless/ray*
11982
11983 RCUTORTURE TEST FRAMEWORK
11984 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11985 M:      Josh Triplett <josh@joshtriplett.org>
11986 R:      Steven Rostedt <rostedt@goodmis.org>
11987 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11988 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11989 L:      linux-kernel@vger.kernel.org
11990 S:      Supported
11991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11992 F:      tools/testing/selftests/rcutorture
11993
11994 RDC R-321X SoC
11995 M:      Florian Fainelli <florian@openwrt.org>
11996 S:      Maintained
11997
11998 RDC R6040 FAST ETHERNET DRIVER
11999 M:      Florian Fainelli <f.fainelli@gmail.com>
12000 L:      netdev@vger.kernel.org
12001 S:      Maintained
12002 F:      drivers/net/ethernet/rdc/r6040.c
12003
12004 RDMAVT - RDMA verbs software
12005 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12006 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12007 L:      linux-rdma@vger.kernel.org
12008 S:      Supported
12009 F:      drivers/infiniband/sw/rdmavt
12010
12011 RDS - RELIABLE DATAGRAM SOCKETS
12012 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12013 L:      netdev@vger.kernel.org
12014 L:      linux-rdma@vger.kernel.org
12015 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12016 W:      https://oss.oracle.com/projects/rds/
12017 S:      Supported
12018 F:      net/rds/
12019 F:      Documentation/networking/rds.txt
12020
12021 RDT - RESOURCE ALLOCATION
12022 M:      Fenghua Yu <fenghua.yu@intel.com>
12023 L:      linux-kernel@vger.kernel.org
12024 S:      Supported
12025 F:      arch/x86/kernel/cpu/intel_rdt*
12026 F:      arch/x86/include/asm/intel_rdt_sched.h
12027 F:      Documentation/x86/intel_rdt*
12028
12029 READ-COPY UPDATE (RCU)
12030 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12031 M:      Josh Triplett <josh@joshtriplett.org>
12032 R:      Steven Rostedt <rostedt@goodmis.org>
12033 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12034 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12035 L:      linux-kernel@vger.kernel.org
12036 W:      http://www.rdrop.com/users/paulmck/RCU/
12037 S:      Supported
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12039 F:      Documentation/RCU/
12040 X:      Documentation/RCU/torture.txt
12041 F:      include/linux/rcu*
12042 X:      include/linux/srcu.h
12043 F:      kernel/rcu/
12044 X:      kernel/torture.c
12045
12046 REAL TIME CLOCK (RTC) SUBSYSTEM
12047 M:      Alessandro Zummo <a.zummo@towertech.it>
12048 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12049 L:      linux-rtc@vger.kernel.org
12050 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12052 S:      Maintained
12053 F:      Documentation/devicetree/bindings/rtc/
12054 F:      Documentation/rtc.txt
12055 F:      drivers/rtc/
12056 F:      include/linux/rtc.h
12057 F:      include/uapi/linux/rtc.h
12058 F:      include/linux/rtc/
12059 F:      include/linux/platform_data/rtc-*
12060 F:      tools/testing/selftests/rtc/
12061
12062 REALTEK AUDIO CODECS
12063 M:      Bard Liao <bardliao@realtek.com>
12064 M:      Oder Chiou <oder_chiou@realtek.com>
12065 S:      Maintained
12066 F:      sound/soc/codecs/rt*
12067 F:      include/sound/rt*.h
12068
12069 REGISTER MAP ABSTRACTION
12070 M:      Mark Brown <broonie@kernel.org>
12071 L:      linux-kernel@vger.kernel.org
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12073 S:      Supported
12074 F:      Documentation/devicetree/bindings/regmap/
12075 F:      drivers/base/regmap/
12076 F:      include/linux/regmap.h
12077
12078 REISERFS FILE SYSTEM
12079 L:      reiserfs-devel@vger.kernel.org
12080 S:      Supported
12081 F:      fs/reiserfs/
12082
12083 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12084 M:      Ohad Ben-Cohen <ohad@wizery.com>
12085 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12086 L:      linux-remoteproc@vger.kernel.org
12087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12088 S:      Maintained
12089 F:      Documentation/devicetree/bindings/remoteproc/
12090 F:      Documentation/remoteproc.txt
12091 F:      drivers/remoteproc/
12092 F:      include/linux/remoteproc.h
12093
12094 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12095 M:      Ohad Ben-Cohen <ohad@wizery.com>
12096 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12097 L:      linux-remoteproc@vger.kernel.org
12098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12099 S:      Maintained
12100 F:      drivers/rpmsg/
12101 F:      Documentation/rpmsg.txt
12102 F:      include/linux/rpmsg.h
12103 F:      include/linux/rpmsg/
12104
12105 RENESAS CLOCK DRIVERS
12106 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12107 L:      linux-renesas-soc@vger.kernel.org
12108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12109 S:      Supported
12110 F:      drivers/clk/renesas/
12111
12112 RENESAS EMEV2 I2C DRIVER
12113 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12114 S:      Supported
12115 F:      drivers/i2c/busses/i2c-emev2.c
12116
12117 RENESAS ETHERNET DRIVERS
12118 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12119 L:      netdev@vger.kernel.org
12120 L:      linux-renesas-soc@vger.kernel.org
12121 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12122 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12123 F:      drivers/net/ethernet/renesas/
12124 F:      include/linux/sh_eth.h
12125
12126 RENESAS R-CAR GYROADC DRIVER
12127 M:      Marek Vasut <marek.vasut@gmail.com>
12128 L:      linux-iio@vger.kernel.org
12129 S:      Supported
12130 F:      drivers/iio/adc/rcar_gyro_adc.c
12131
12132 RENESAS R-CAR I2C DRIVERS
12133 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12134 S:      Supported
12135 F:      drivers/i2c/busses/i2c-rcar.c
12136 F:      drivers/i2c/busses/i2c-sh_mobile.c
12137
12138 RENESAS USB PHY DRIVER
12139 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12140 L:      linux-renesas-soc@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12143
12144 RESET CONTROLLER FRAMEWORK
12145 M:      Philipp Zabel <p.zabel@pengutronix.de>
12146 T:      git git://git.pengutronix.de/git/pza/linux
12147 S:      Maintained
12148 F:      drivers/reset/
12149 F:      Documentation/devicetree/bindings/reset/
12150 F:      include/dt-bindings/reset/
12151 F:      include/linux/reset.h
12152 F:      include/linux/reset-controller.h
12153
12154 RESTARTABLE SEQUENCES SUPPORT
12155 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12156 M:      Peter Zijlstra <peterz@infradead.org>
12157 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12158 M:      Boqun Feng <boqun.feng@gmail.com>
12159 L:      linux-kernel@vger.kernel.org
12160 S:      Supported
12161 F:      kernel/rseq.c
12162 F:      include/uapi/linux/rseq.h
12163 F:      include/trace/events/rseq.h
12164 F:      tools/testing/selftests/rseq/
12165
12166 RFKILL
12167 M:      Johannes Berg <johannes@sipsolutions.net>
12168 L:      linux-wireless@vger.kernel.org
12169 W:      http://wireless.kernel.org/
12170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12172 S:      Maintained
12173 F:      Documentation/rfkill.txt
12174 F:      Documentation/ABI/stable/sysfs-class-rfkill
12175 F:      net/rfkill/
12176
12177 RHASHTABLE
12178 M:      Thomas Graf <tgraf@suug.ch>
12179 M:      Herbert Xu <herbert@gondor.apana.org.au>
12180 L:      netdev@vger.kernel.org
12181 S:      Maintained
12182 F:      lib/rhashtable.c
12183 F:      include/linux/rhashtable.h
12184
12185 RICOH R5C592 MEMORYSTICK DRIVER
12186 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12187 S:      Maintained
12188 F:      drivers/memstick/host/r592.*
12189
12190 RICOH SMARTMEDIA/XD DRIVER
12191 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12192 S:      Maintained
12193 F:      drivers/mtd/nand/raw/r852.c
12194 F:      drivers/mtd/nand/raw/r852.h
12195
12196 RISC-V ARCHITECTURE
12197 M:      Palmer Dabbelt <palmer@sifive.com>
12198 M:      Albert Ou <aou@eecs.berkeley.edu>
12199 L:      linux-riscv@lists.infradead.org
12200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12201 S:      Supported
12202 F:      arch/riscv/
12203 K:      riscv
12204 N:      riscv
12205
12206 ROCCAT DRIVERS
12207 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12208 W:      http://sourceforge.net/projects/roccat/
12209 S:      Maintained
12210 F:      drivers/hid/hid-roccat*
12211 F:      include/linux/hid-roccat*
12212 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12213
12214 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12215 M:      Jacob chen <jacob2.chen@rock-chips.com>
12216 L:      linux-media@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/media/platform/rockchip/rga/
12219 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12220
12221 ROCKER DRIVER
12222 M:      Jiri Pirko <jiri@resnulli.us>
12223 L:      netdev@vger.kernel.org
12224 S:      Supported
12225 F:      drivers/net/ethernet/rocker/
12226
12227 ROCKETPORT DRIVER
12228 P:      Comtrol Corp.
12229 W:      http://www.comtrol.com
12230 S:      Maintained
12231 F:      Documentation/serial/rocket.txt
12232 F:      drivers/tty/rocket*
12233
12234 ROCKETPORT EXPRESS/INFINITY DRIVER
12235 M:      Kevin Cernekee <cernekee@gmail.com>
12236 L:      linux-serial@vger.kernel.org
12237 S:      Odd Fixes
12238 F:      drivers/tty/serial/rp2.*
12239
12240 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12241 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12242 L:      linux-kernel@vger.kernel.org
12243 L:      linux-renesas-soc@vger.kernel.org
12244 S:      Supported
12245 F:      drivers/mfd/bd9571mwv.c
12246 F:      drivers/regulator/bd9571mwv-regulator.c
12247 F:      drivers/gpio/gpio-bd9571mwv.c
12248 F:      include/linux/mfd/bd9571mwv.h
12249 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12250
12251 ROSE NETWORK LAYER
12252 M:      Ralf Baechle <ralf@linux-mips.org>
12253 L:      linux-hams@vger.kernel.org
12254 W:      http://www.linux-ax25.org/
12255 S:      Maintained
12256 F:      include/net/rose.h
12257 F:      include/uapi/linux/rose.h
12258 F:      net/rose/
12259
12260 RTL2830 MEDIA DRIVER
12261 M:      Antti Palosaari <crope@iki.fi>
12262 L:      linux-media@vger.kernel.org
12263 W:      https://linuxtv.org
12264 W:      http://palosaari.fi/linux/
12265 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12266 T:      git git://linuxtv.org/anttip/media_tree.git
12267 S:      Maintained
12268 F:      drivers/media/dvb-frontends/rtl2830*
12269
12270 RTL2832 MEDIA DRIVER
12271 M:      Antti Palosaari <crope@iki.fi>
12272 L:      linux-media@vger.kernel.org
12273 W:      https://linuxtv.org
12274 W:      http://palosaari.fi/linux/
12275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12276 T:      git git://linuxtv.org/anttip/media_tree.git
12277 S:      Maintained
12278 F:      drivers/media/dvb-frontends/rtl2832*
12279
12280 RTL2832_SDR MEDIA DRIVER
12281 M:      Antti Palosaari <crope@iki.fi>
12282 L:      linux-media@vger.kernel.org
12283 W:      https://linuxtv.org
12284 W:      http://palosaari.fi/linux/
12285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12286 T:      git git://linuxtv.org/anttip/media_tree.git
12287 S:      Maintained
12288 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12289
12290 RTL8180 WIRELESS DRIVER
12291 L:      linux-wireless@vger.kernel.org
12292 W:      http://wireless.kernel.org/
12293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12294 S:      Orphan
12295 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12296
12297 RTL8187 WIRELESS DRIVER
12298 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12299 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12300 M:      Larry Finger <Larry.Finger@lwfinger.net>
12301 L:      linux-wireless@vger.kernel.org
12302 W:      http://wireless.kernel.org/
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12304 S:      Maintained
12305 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12306
12307 REALTEK WIRELESS DRIVER (rtlwifi family)
12308 M:      Ping-Ke Shih <pkshih@realtek.com>
12309 L:      linux-wireless@vger.kernel.org
12310 W:      http://wireless.kernel.org/
12311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12312 S:      Maintained
12313 F:      drivers/net/wireless/realtek/rtlwifi/
12314
12315 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12316 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12317 L:      linux-wireless@vger.kernel.org
12318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12319 S:      Maintained
12320 F:      drivers/net/wireless/realtek/rtl8xxxu/
12321
12322 RXRPC SOCKETS (AF_RXRPC)
12323 M:      David Howells <dhowells@redhat.com>
12324 L:      linux-afs@lists.infradead.org
12325 S:      Supported
12326 F:      net/rxrpc/
12327 F:      include/keys/rxrpc-type.h
12328 F:      include/net/af_rxrpc.h
12329 F:      include/trace/events/rxrpc.h
12330 F:      include/uapi/linux/rxrpc.h
12331 F:      Documentation/networking/rxrpc.txt
12332 W:      https://www.infradead.org/~dhowells/kafs/
12333
12334 S3 SAVAGE FRAMEBUFFER DRIVER
12335 M:      Antonino Daplas <adaplas@gmail.com>
12336 L:      linux-fbdev@vger.kernel.org
12337 S:      Maintained
12338 F:      drivers/video/fbdev/savage/
12339
12340 S390
12341 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12342 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12343 L:      linux-s390@vger.kernel.org
12344 W:      http://www.ibm.com/developerworks/linux/linux390/
12345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12346 S:      Supported
12347 F:      arch/s390/
12348 F:      drivers/s390/
12349 F:      Documentation/s390/
12350 F:      Documentation/driver-api/s390-drivers.rst
12351
12352 S390 COMMON I/O LAYER
12353 M:      Sebastian Ott <sebott@linux.ibm.com>
12354 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12355 L:      linux-s390@vger.kernel.org
12356 W:      http://www.ibm.com/developerworks/linux/linux390/
12357 S:      Supported
12358 F:      drivers/s390/cio/
12359
12360 S390 DASD DRIVER
12361 M:      Stefan Haberland <sth@linux.ibm.com>
12362 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12363 L:      linux-s390@vger.kernel.org
12364 W:      http://www.ibm.com/developerworks/linux/linux390/
12365 S:      Supported
12366 F:      drivers/s390/block/dasd*
12367 F:      block/partitions/ibm.c
12368
12369 S390 IOMMU (PCI)
12370 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12371 L:      linux-s390@vger.kernel.org
12372 W:      http://www.ibm.com/developerworks/linux/linux390/
12373 S:      Supported
12374 F:      drivers/iommu/s390-iommu.c
12375
12376 S390 IUCV NETWORK LAYER
12377 M:      Julian Wiedmann <jwi@linux.ibm.com>
12378 M:      Ursula Braun <ubraun@linux.ibm.com>
12379 L:      linux-s390@vger.kernel.org
12380 W:      http://www.ibm.com/developerworks/linux/linux390/
12381 S:      Supported
12382 F:      drivers/s390/net/*iucv*
12383 F:      include/net/iucv/
12384 F:      net/iucv/
12385
12386 S390 NETWORK DRIVERS
12387 M:      Julian Wiedmann <jwi@linux.ibm.com>
12388 M:      Ursula Braun <ubraun@linux.ibm.com>
12389 L:      linux-s390@vger.kernel.org
12390 W:      http://www.ibm.com/developerworks/linux/linux390/
12391 S:      Supported
12392 F:      drivers/s390/net/
12393
12394 S390 PCI SUBSYSTEM
12395 M:      Sebastian Ott <sebott@linux.ibm.com>
12396 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12397 L:      linux-s390@vger.kernel.org
12398 W:      http://www.ibm.com/developerworks/linux/linux390/
12399 S:      Supported
12400 F:      arch/s390/pci/
12401 F:      drivers/pci/hotplug/s390_pci_hpc.c
12402
12403 S390 VFIO-CCW DRIVER
12404 M:      Cornelia Huck <cohuck@redhat.com>
12405 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12406 M:      Halil Pasic <pasic@linux.ibm.com>
12407 L:      linux-s390@vger.kernel.org
12408 L:      kvm@vger.kernel.org
12409 S:      Supported
12410 F:      drivers/s390/cio/vfio_ccw*
12411 F:      Documentation/s390/vfio-ccw.txt
12412 F:      include/uapi/linux/vfio_ccw.h
12413
12414 S390 ZCRYPT DRIVER
12415 M:      Harald Freudenberger <freude@linux.ibm.com>
12416 L:      linux-s390@vger.kernel.org
12417 W:      http://www.ibm.com/developerworks/linux/linux390/
12418 S:      Supported
12419 F:      drivers/s390/crypto/
12420
12421 S390 ZFCP DRIVER
12422 M:      Steffen Maier <maier@linux.ibm.com>
12423 M:      Benjamin Block <bblock@linux.ibm.com>
12424 L:      linux-s390@vger.kernel.org
12425 W:      http://www.ibm.com/developerworks/linux/linux390/
12426 S:      Supported
12427 F:      drivers/s390/scsi/zfcp_*
12428
12429 S3C24XX SD/MMC Driver
12430 M:      Ben Dooks <ben-linux@fluff.org>
12431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12432 S:      Supported
12433 F:      drivers/mmc/host/s3cmci.*
12434
12435 SAA6588 RDS RECEIVER DRIVER
12436 M:      Hans Verkuil <hverkuil@xs4all.nl>
12437 L:      linux-media@vger.kernel.org
12438 T:      git git://linuxtv.org/media_tree.git
12439 W:      https://linuxtv.org
12440 S:      Odd Fixes
12441 F:      drivers/media/i2c/saa6588*
12442
12443 SAA7134 VIDEO4LINUX DRIVER
12444 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12445 L:      linux-media@vger.kernel.org
12446 W:      https://linuxtv.org
12447 T:      git git://linuxtv.org/media_tree.git
12448 S:      Odd fixes
12449 F:      Documentation/media/v4l-drivers/saa7134*
12450 F:      drivers/media/pci/saa7134/
12451
12452 SAA7146 VIDEO4LINUX-2 DRIVER
12453 M:      Hans Verkuil <hverkuil@xs4all.nl>
12454 L:      linux-media@vger.kernel.org
12455 T:      git git://linuxtv.org/media_tree.git
12456 S:      Maintained
12457 F:      drivers/media/common/saa7146/
12458 F:      drivers/media/pci/saa7146/
12459 F:      include/media/saa7146*
12460
12461 SAMSUNG AUDIO (ASoC) DRIVERS
12462 M:      Krzysztof Kozlowski <krzk@kernel.org>
12463 M:      Sangbeom Kim <sbkim73@samsung.com>
12464 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12465 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12466 S:      Supported
12467 F:      sound/soc/samsung/
12468 F:      Documentation/devicetree/bindings/sound/samsung*
12469
12470 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12471 M:      Krzysztof Kozlowski <krzk@kernel.org>
12472 L:      linux-crypto@vger.kernel.org
12473 L:      linux-samsung-soc@vger.kernel.org
12474 S:      Maintained
12475 F:      drivers/crypto/exynos-rng.c
12476 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12477
12478 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12479 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12480 L:      linux-samsung-soc@vger.kernel.org
12481 S:      Maintained
12482 F:      drivers/char/hw_random/exynos-trng.c
12483 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12484
12485 SAMSUNG FRAMEBUFFER DRIVER
12486 M:      Jingoo Han <jingoohan1@gmail.com>
12487 L:      linux-fbdev@vger.kernel.org
12488 S:      Maintained
12489 F:      drivers/video/fbdev/s3c-fb.c
12490
12491 SAMSUNG LAPTOP DRIVER
12492 M:      Corentin Chary <corentin.chary@gmail.com>
12493 L:      platform-driver-x86@vger.kernel.org
12494 S:      Maintained
12495 F:      drivers/platform/x86/samsung-laptop.c
12496
12497 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12498 M:      Sangbeom Kim <sbkim73@samsung.com>
12499 M:      Krzysztof Kozlowski <krzk@kernel.org>
12500 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12501 L:      linux-kernel@vger.kernel.org
12502 L:      linux-samsung-soc@vger.kernel.org
12503 S:      Supported
12504 F:      drivers/mfd/sec*.c
12505 F:      drivers/regulator/s2m*.c
12506 F:      drivers/regulator/s5m*.c
12507 F:      drivers/clk/clk-s2mps11.c
12508 F:      drivers/rtc/rtc-s5m.c
12509 F:      include/linux/mfd/samsung/
12510 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12511 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12512 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12513 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12514
12515 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12516 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12517 L:      linux-media@vger.kernel.org
12518 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12519 S:      Maintained
12520 F:      drivers/media/platform/s3c-camif/
12521 F:      include/media/drv-intf/s3c_camif.h
12522
12523 SAMSUNG S3FWRN5 NFC DRIVER
12524 M:      Robert Baldyga <r.baldyga@samsung.com>
12525 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12526 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12527 S:      Supported
12528 F:      drivers/nfc/s3fwrn5
12529
12530 SAMSUNG S5C73M3 CAMERA DRIVER
12531 M:      Kyungmin Park <kyungmin.park@samsung.com>
12532 M:      Andrzej Hajda <a.hajda@samsung.com>
12533 L:      linux-media@vger.kernel.org
12534 S:      Supported
12535 F:      drivers/media/i2c/s5c73m3/*
12536
12537 SAMSUNG S5K5BAF CAMERA DRIVER
12538 M:      Kyungmin Park <kyungmin.park@samsung.com>
12539 M:      Andrzej Hajda <a.hajda@samsung.com>
12540 L:      linux-media@vger.kernel.org
12541 S:      Supported
12542 F:      drivers/media/i2c/s5k5baf.c
12543
12544 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12545 M:      Krzysztof Kozlowski <krzk@kernel.org>
12546 M:      Vladimir Zapolskiy <vz@mleia.com>
12547 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12548 L:      linux-crypto@vger.kernel.org
12549 L:      linux-samsung-soc@vger.kernel.org
12550 S:      Maintained
12551 F:      drivers/crypto/s5p-sss.c
12552
12553 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12554 M:      Kyungmin Park <kyungmin.park@samsung.com>
12555 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12556 L:      linux-media@vger.kernel.org
12557 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12558 S:      Supported
12559 F:      drivers/media/platform/exynos4-is/
12560
12561 SAMSUNG SOC CLOCK DRIVERS
12562 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12563 M:      Tomasz Figa <tomasz.figa@gmail.com>
12564 M:      Chanwoo Choi <cw00.choi@samsung.com>
12565 S:      Supported
12566 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12568 F:      drivers/clk/samsung/
12569 F:      include/dt-bindings/clock/exynos*.h
12570 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12571
12572 SAMSUNG SPI DRIVERS
12573 M:      Kukjin Kim <kgene@kernel.org>
12574 M:      Krzysztof Kozlowski <krzk@kernel.org>
12575 M:      Andi Shyti <andi@etezian.org>
12576 L:      linux-spi@vger.kernel.org
12577 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12578 S:      Maintained
12579 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12580 F:      drivers/spi/spi-s3c*
12581 F:      include/linux/platform_data/spi-s3c64xx.h
12582
12583 SAMSUNG SXGBE DRIVERS
12584 M:      Byungho An <bh74.an@samsung.com>
12585 M:      Girish K S <ks.giri@samsung.com>
12586 M:      Vipul Pandya <vipul.pandya@samsung.com>
12587 S:      Supported
12588 L:      netdev@vger.kernel.org
12589 F:      drivers/net/ethernet/samsung/sxgbe/
12590
12591 SAMSUNG THERMAL DRIVER
12592 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12593 L:      linux-pm@vger.kernel.org
12594 L:      linux-samsung-soc@vger.kernel.org
12595 S:      Supported
12596 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12597 F:      drivers/thermal/samsung/
12598
12599 SAMSUNG USB2 PHY DRIVER
12600 M:      Kamil Debski <kamil@wypas.org>
12601 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12602 L:      linux-kernel@vger.kernel.org
12603 S:      Supported
12604 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12605 F:      Documentation/phy/samsung-usb2.txt
12606 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12607 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12608 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12609 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12610 F:      drivers/phy/samsung/phy-samsung-usb2.c
12611 F:      drivers/phy/samsung/phy-samsung-usb2.h
12612
12613 SC1200 WDT DRIVER
12614 M:      Zwane Mwaikambo <zwanem@gmail.com>
12615 S:      Maintained
12616 F:      drivers/watchdog/sc1200wdt.c
12617
12618 SCHEDULER
12619 M:      Ingo Molnar <mingo@redhat.com>
12620 M:      Peter Zijlstra <peterz@infradead.org>
12621 L:      linux-kernel@vger.kernel.org
12622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12623 S:      Maintained
12624 F:      kernel/sched/
12625 F:      include/linux/sched.h
12626 F:      include/uapi/linux/sched.h
12627 F:      include/linux/wait.h
12628
12629 SCR24X CHIP CARD INTERFACE DRIVER
12630 M:      Lubomir Rintel <lkundrak@v3.sk>
12631 S:      Supported
12632 F:      drivers/char/pcmcia/scr24x_cs.c
12633
12634 SCSI CDROM DRIVER
12635 M:      Jens Axboe <axboe@kernel.dk>
12636 L:      linux-scsi@vger.kernel.org
12637 W:      http://www.kernel.dk
12638 S:      Maintained
12639 F:      drivers/scsi/sr*
12640
12641 SCSI RDMA PROTOCOL (SRP) INITIATOR
12642 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12643 L:      linux-rdma@vger.kernel.org
12644 S:      Supported
12645 W:      http://www.openfabrics.org
12646 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12648 F:      drivers/infiniband/ulp/srp/
12649 F:      include/scsi/srp.h
12650
12651 SCSI SG DRIVER
12652 M:      Doug Gilbert <dgilbert@interlog.com>
12653 L:      linux-scsi@vger.kernel.org
12654 W:      http://sg.danny.cz/sg
12655 S:      Maintained
12656 F:      Documentation/scsi/scsi-generic.txt
12657 F:      drivers/scsi/sg.c
12658 F:      include/scsi/sg.h
12659
12660 SCSI SUBSYSTEM
12661 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12663 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12665 L:      linux-scsi@vger.kernel.org
12666 S:      Maintained
12667 F:      Documentation/devicetree/bindings/scsi/
12668 F:      drivers/scsi/
12669 F:      include/scsi/
12670
12671 SCSI TAPE DRIVER
12672 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12673 L:      linux-scsi@vger.kernel.org
12674 S:      Maintained
12675 F:      Documentation/scsi/st.txt
12676 F:      drivers/scsi/st.*
12677 F:      drivers/scsi/st_*.h
12678
12679 SCTP PROTOCOL
12680 M:      Vlad Yasevich <vyasevich@gmail.com>
12681 M:      Neil Horman <nhorman@tuxdriver.com>
12682 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12683 L:      linux-sctp@vger.kernel.org
12684 W:      http://lksctp.sourceforge.net
12685 S:      Maintained
12686 F:      Documentation/networking/sctp.txt
12687 F:      include/linux/sctp.h
12688 F:      include/uapi/linux/sctp.h
12689 F:      include/net/sctp/
12690 F:      net/sctp/
12691
12692 SCx200 CPU SUPPORT
12693 M:      Jim Cromie <jim.cromie@gmail.com>
12694 S:      Odd Fixes
12695 F:      Documentation/i2c/busses/scx200_acb
12696 F:      arch/x86/platform/scx200/
12697 F:      drivers/watchdog/scx200_wdt.c
12698 F:      drivers/i2c/busses/scx200*
12699 F:      drivers/mtd/maps/scx200_docflash.c
12700 F:      include/linux/scx200.h
12701
12702 SCx200 GPIO DRIVER
12703 M:      Jim Cromie <jim.cromie@gmail.com>
12704 S:      Maintained
12705 F:      drivers/char/scx200_gpio.c
12706 F:      include/linux/scx200_gpio.h
12707
12708 SCx200 HRT CLOCKSOURCE DRIVER
12709 M:      Jim Cromie <jim.cromie@gmail.com>
12710 S:      Maintained
12711 F:      drivers/clocksource/scx200_hrt.c
12712
12713 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12714 M:      Sascha Sommer <saschasommer@freenet.de>
12715 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12716 S:      Maintained
12717 F:      drivers/mmc/host/sdricoh_cs.c
12718
12719 SECURE COMPUTING
12720 M:      Kees Cook <keescook@chromium.org>
12721 R:      Andy Lutomirski <luto@amacapital.net>
12722 R:      Will Drewry <wad@chromium.org>
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12724 S:      Supported
12725 F:      kernel/seccomp.c
12726 F:      include/uapi/linux/seccomp.h
12727 F:      include/linux/seccomp.h
12728 F:      tools/testing/selftests/seccomp/*
12729 F:      tools/testing/selftests/kselftest_harness.h
12730 F:      Documentation/userspace-api/seccomp_filter.rst
12731 K:      \bsecure_computing
12732 K:      \bTIF_SECCOMP\b
12733
12734 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12735 M:      Al Cooper <alcooperx@gmail.com>
12736 L:      linux-mmc@vger.kernel.org
12737 L:      bcm-kernel-feedback-list@broadcom.com
12738 S:      Maintained
12739 F:      drivers/mmc/host/sdhci-brcmstb*
12740
12741 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12742 M:      Adrian Hunter <adrian.hunter@intel.com>
12743 L:      linux-mmc@vger.kernel.org
12744 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12745 S:      Maintained
12746 F:      drivers/mmc/host/sdhci*
12747 F:      include/linux/mmc/sdhci*
12748
12749 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12750 M:      Ben Dooks <ben-linux@fluff.org>
12751 M:      Jaehoon Chung <jh80.chung@samsung.com>
12752 L:      linux-mmc@vger.kernel.org
12753 S:      Maintained
12754 F:      drivers/mmc/host/sdhci-s3c*
12755
12756 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12757 M:      Viresh Kumar <vireshk@kernel.org>
12758 L:      linux-mmc@vger.kernel.org
12759 S:      Maintained
12760 F:      drivers/mmc/host/sdhci-spear.c
12761
12762 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12763 M:      Kishon Vijay Abraham I <kishon@ti.com>
12764 L:      linux-mmc@vger.kernel.org
12765 S:      Maintained
12766 F:      drivers/mmc/host/sdhci-omap.c
12767
12768 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12769 M:      Scott Bauer <scott.bauer@intel.com>
12770 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12771 L:      linux-block@vger.kernel.org
12772 S:      Supported
12773 F:      block/sed*
12774 F:      block/opal_proto.h
12775 F:      include/linux/sed*
12776 F:      include/uapi/linux/sed*
12777
12778 SECURITY CONTACT
12779 M:      Security Officers <security@kernel.org>
12780 S:      Supported
12781
12782 SECURITY SUBSYSTEM
12783 M:      James Morris <jmorris@namei.org>
12784 M:      "Serge E. Hallyn" <serge@hallyn.com>
12785 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12787 W:      http://kernsec.org/
12788 S:      Supported
12789 F:      security/
12790
12791 SELINUX SECURITY MODULE
12792 M:      Paul Moore <paul@paul-moore.com>
12793 M:      Stephen Smalley <sds@tycho.nsa.gov>
12794 M:      Eric Paris <eparis@parisplace.org>
12795 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12796 W:      https://selinuxproject.org
12797 W:      https://github.com/SELinuxProject
12798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12799 S:      Supported
12800 F:      include/linux/selinux*
12801 F:      security/selinux/
12802 F:      scripts/selinux/
12803 F:      Documentation/admin-guide/LSM/SELinux.rst
12804
12805 SENSABLE PHANTOM
12806 M:      Jiri Slaby <jirislaby@gmail.com>
12807 S:      Maintained
12808 F:      drivers/misc/phantom.c
12809 F:      include/uapi/linux/phantom.h
12810
12811 SERIAL DEVICE BUS
12812 M:      Rob Herring <robh@kernel.org>
12813 L:      linux-serial@vger.kernel.org
12814 S:      Maintained
12815 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12816 F:      drivers/tty/serdev/
12817 F:      include/linux/serdev.h
12818
12819 SERIAL DRIVERS
12820 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12821 L:      linux-serial@vger.kernel.org
12822 S:      Maintained
12823 F:      Documentation/devicetree/bindings/serial/
12824 F:      drivers/tty/serial/
12825
12826 SERIAL IR RECEIVER
12827 M:      Sean Young <sean@mess.org>
12828 L:      linux-media@vger.kernel.org
12829 S:      Maintained
12830 F:      drivers/media/rc/serial_ir.c
12831
12832 SFC NETWORK DRIVER
12833 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12834 M:      Edward Cree <ecree@solarflare.com>
12835 M:      Bert Kenward <bkenward@solarflare.com>
12836 L:      netdev@vger.kernel.org
12837 S:      Supported
12838 F:      drivers/net/ethernet/sfc/
12839
12840 SGI GRU DRIVER
12841 M:      Dimitri Sivanich <sivanich@sgi.com>
12842 S:      Maintained
12843 F:      drivers/misc/sgi-gru/
12844
12845 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12846 M:      Pat Gefre <pfg@sgi.com>
12847 L:      linux-ia64@vger.kernel.org
12848 S:      Supported
12849 F:      Documentation/ia64/serial.txt
12850 F:      drivers/tty/serial/ioc?_serial.c
12851 F:      include/linux/ioc?.h
12852
12853 SGI XP/XPC/XPNET DRIVER
12854 M:      Cliff Whickman <cpw@sgi.com>
12855 M:      Robin Holt <robinmholt@gmail.com>
12856 S:      Maintained
12857 F:      drivers/misc/sgi-xp/
12858
12859 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12860 M:      Ursula Braun <ubraun@linux.ibm.com>
12861 L:      linux-s390@vger.kernel.org
12862 W:      http://www.ibm.com/developerworks/linux/linux390/
12863 S:      Supported
12864 F:      net/smc/
12865
12866 SHARP RJ54N1CB0C SENSOR DRIVER
12867 M:      Jacopo Mondi <jacopo@jmondi.org>
12868 L:      linux-media@vger.kernel.org
12869 T:      git git://linuxtv.org/media_tree.git
12870 S:      Odd fixes
12871 F:      drivers/media/i2c/rj54n1cb0c.c
12872 F:      include/media/i2c/rj54n1cb0c.h
12873
12874 SH_VEU V4L2 MEM2MEM DRIVER
12875 L:      linux-media@vger.kernel.org
12876 S:      Orphan
12877 F:      drivers/media/platform/sh_veu.c
12878
12879 SH_VOU V4L2 OUTPUT DRIVER
12880 L:      linux-media@vger.kernel.org
12881 S:      Orphan
12882 F:      drivers/media/platform/sh_vou.c
12883 F:      include/media/drv-intf/sh_vou.h
12884
12885 SI2157 MEDIA DRIVER
12886 M:      Antti Palosaari <crope@iki.fi>
12887 L:      linux-media@vger.kernel.org
12888 W:      https://linuxtv.org
12889 W:      http://palosaari.fi/linux/
12890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12891 T:      git git://linuxtv.org/anttip/media_tree.git
12892 S:      Maintained
12893 F:      drivers/media/tuners/si2157*
12894
12895 SI2165 MEDIA DRIVER
12896 M:      Matthias Schwarzott <zzam@gentoo.org>
12897 L:      linux-media@vger.kernel.org
12898 W:      https://linuxtv.org
12899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12900 S:      Maintained
12901 F:      drivers/media/dvb-frontends/si2165*
12902
12903 SI2168 MEDIA DRIVER
12904 M:      Antti Palosaari <crope@iki.fi>
12905 L:      linux-media@vger.kernel.org
12906 W:      https://linuxtv.org
12907 W:      http://palosaari.fi/linux/
12908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12909 T:      git git://linuxtv.org/anttip/media_tree.git
12910 S:      Maintained
12911 F:      drivers/media/dvb-frontends/si2168*
12912
12913 SI470X FM RADIO RECEIVER I2C DRIVER
12914 M:      Hans Verkuil <hverkuil@xs4all.nl>
12915 L:      linux-media@vger.kernel.org
12916 T:      git git://linuxtv.org/media_tree.git
12917 W:      https://linuxtv.org
12918 S:      Odd Fixes
12919 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12920
12921 SI470X FM RADIO RECEIVER USB DRIVER
12922 M:      Hans Verkuil <hverkuil@xs4all.nl>
12923 L:      linux-media@vger.kernel.org
12924 T:      git git://linuxtv.org/media_tree.git
12925 W:      https://linuxtv.org
12926 S:      Maintained
12927 F:      drivers/media/radio/si470x/radio-si470x-common.c
12928 F:      drivers/media/radio/si470x/radio-si470x.h
12929 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12930
12931 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12932 M:      Eduardo Valentin <edubezval@gmail.com>
12933 L:      linux-media@vger.kernel.org
12934 T:      git git://linuxtv.org/media_tree.git
12935 W:      https://linuxtv.org
12936 S:      Odd Fixes
12937 F:      drivers/media/radio/si4713/si4713.?
12938
12939 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12940 M:      Eduardo Valentin <edubezval@gmail.com>
12941 L:      linux-media@vger.kernel.org
12942 T:      git git://linuxtv.org/media_tree.git
12943 W:      https://linuxtv.org
12944 S:      Odd Fixes
12945 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12946
12947 SI4713 FM RADIO TRANSMITTER USB DRIVER
12948 M:      Hans Verkuil <hverkuil@xs4all.nl>
12949 L:      linux-media@vger.kernel.org
12950 T:      git git://linuxtv.org/media_tree.git
12951 W:      https://linuxtv.org
12952 S:      Maintained
12953 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12954
12955 SIANO DVB DRIVER
12956 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12957 L:      linux-media@vger.kernel.org
12958 W:      https://linuxtv.org
12959 T:      git git://linuxtv.org/media_tree.git
12960 S:      Odd fixes
12961 F:      drivers/media/common/siano/
12962 F:      drivers/media/usb/siano/
12963 F:      drivers/media/usb/siano/
12964 F:      drivers/media/mmc/siano/
12965
12966 SIFIVE DRIVERS
12967 M:      Palmer Dabbelt <palmer@sifive.com>
12968 L:      linux-riscv@lists.infradead.org
12969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12970 S:      Supported
12971 K:      sifive
12972 N:      sifive
12973
12974 SILEAD TOUCHSCREEN DRIVER
12975 M:      Hans de Goede <hdegoede@redhat.com>
12976 L:      linux-input@vger.kernel.org
12977 L:      platform-driver-x86@vger.kernel.org
12978 S:      Maintained
12979 F:      drivers/input/touchscreen/silead.c
12980 F:      drivers/platform/x86/silead_dmi.c
12981
12982 SILICON MOTION SM712 FRAME BUFFER DRIVER
12983 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12984 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12985 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12986 L:      linux-fbdev@vger.kernel.org
12987 S:      Maintained
12988 F:      drivers/video/fbdev/sm712*
12989 F:      Documentation/fb/sm712fb.txt
12990
12991 SIMPLE FIRMWARE INTERFACE (SFI)
12992 M:      Len Brown <lenb@kernel.org>
12993 L:      sfi-devel@simplefirmware.org
12994 W:      http://simplefirmware.org/
12995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12996 S:      Supported
12997 F:      arch/x86/platform/sfi/
12998 F:      drivers/sfi/
12999 F:      include/linux/sfi*.h
13000
13001 SIMPLEFB FB DRIVER
13002 M:      Hans de Goede <hdegoede@redhat.com>
13003 L:      linux-fbdev@vger.kernel.org
13004 S:      Maintained
13005 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13006 F:      drivers/video/fbdev/simplefb.c
13007 F:      include/linux/platform_data/simplefb.h
13008
13009 SIMTEC EB110ATX (Chalice CATS)
13010 P:      Ben Dooks
13011 P:      Vincent Sanders <vince@simtec.co.uk>
13012 M:      Simtec Linux Team <linux@simtec.co.uk>
13013 W:      http://www.simtec.co.uk/products/EB110ATX/
13014 S:      Supported
13015
13016 SIMTEC EB2410ITX (BAST)
13017 P:      Ben Dooks
13018 P:      Vincent Sanders <vince@simtec.co.uk>
13019 M:      Simtec Linux Team <linux@simtec.co.uk>
13020 W:      http://www.simtec.co.uk/products/EB2410ITX/
13021 S:      Supported
13022 F:      arch/arm/mach-s3c24xx/mach-bast.c
13023 F:      arch/arm/mach-s3c24xx/bast-ide.c
13024 F:      arch/arm/mach-s3c24xx/bast-irq.c
13025
13026 SIPHASH PRF ROUTINES
13027 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13028 S:      Maintained
13029 F:      lib/siphash.c
13030 F:      lib/test_siphash.c
13031 F:      include/linux/siphash.h
13032
13033 SIOX
13034 M:      Gavin Schenk <g.schenk@eckelmann.de>
13035 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13036 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13037 S:      Supported
13038 F:      drivers/siox/*
13039 F:      include/trace/events/siox.h
13040
13041 SIS 190 ETHERNET DRIVER
13042 M:      Francois Romieu <romieu@fr.zoreil.com>
13043 L:      netdev@vger.kernel.org
13044 S:      Maintained
13045 F:      drivers/net/ethernet/sis/sis190.c
13046
13047 SIS 900/7016 FAST ETHERNET DRIVER
13048 M:      Daniele Venzano <venza@brownhat.org>
13049 W:      http://www.brownhat.org/sis900.html
13050 L:      netdev@vger.kernel.org
13051 S:      Maintained
13052 F:      drivers/net/ethernet/sis/sis900.*
13053
13054 SIS FRAMEBUFFER DRIVER
13055 M:      Thomas Winischhofer <thomas@winischhofer.net>
13056 W:      http://www.winischhofer.net/linuxsisvga.shtml
13057 S:      Maintained
13058 F:      Documentation/fb/sisfb.txt
13059 F:      drivers/video/fbdev/sis/
13060 F:      include/video/sisfb.h
13061
13062 SIS USB2VGA DRIVER
13063 M:      Thomas Winischhofer <thomas@winischhofer.net>
13064 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13065 S:      Maintained
13066 F:      drivers/usb/misc/sisusbvga/
13067
13068 SLAB ALLOCATOR
13069 M:      Christoph Lameter <cl@linux.com>
13070 M:      Pekka Enberg <penberg@kernel.org>
13071 M:      David Rientjes <rientjes@google.com>
13072 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13073 M:      Andrew Morton <akpm@linux-foundation.org>
13074 L:      linux-mm@kvack.org
13075 S:      Maintained
13076 F:      include/linux/sl?b*.h
13077 F:      mm/sl?b*
13078
13079 SLEEPABLE READ-COPY UPDATE (SRCU)
13080 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13081 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13082 M:      Josh Triplett <josh@joshtriplett.org>
13083 R:      Steven Rostedt <rostedt@goodmis.org>
13084 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13085 L:      linux-kernel@vger.kernel.org
13086 W:      http://www.rdrop.com/users/paulmck/RCU/
13087 S:      Supported
13088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13089 F:      include/linux/srcu.h
13090 F:      kernel/rcu/srcu.c
13091
13092 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13093 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13094 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13095 S:      Maintained
13096 F:      drivers/slimbus/
13097 F:      Documentation/devicetree/bindings/slimbus/
13098 F:      include/linux/slimbus.h
13099
13100 SMACK SECURITY MODULE
13101 M:      Casey Schaufler <casey@schaufler-ca.com>
13102 L:      linux-security-module@vger.kernel.org
13103 W:      http://schaufler-ca.com
13104 T:      git git://github.com/cschaufler/smack-next
13105 S:      Maintained
13106 F:      Documentation/admin-guide/LSM/Smack.rst
13107 F:      security/smack/
13108
13109 SMC91x ETHERNET DRIVER
13110 M:      Nicolas Pitre <nico@fluxnic.net>
13111 S:      Odd Fixes
13112 F:      drivers/net/ethernet/smsc/smc91x.*
13113
13114 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13115 M:      Sakari Ailus <sakari.ailus@iki.fi>
13116 L:      linux-media@vger.kernel.org
13117 S:      Maintained
13118 F:      drivers/media/i2c/smiapp/
13119 F:      include/media/i2c/smiapp.h
13120 F:      drivers/media/i2c/smiapp-pll.c
13121 F:      drivers/media/i2c/smiapp-pll.h
13122 F:      include/uapi/linux/smiapp.h
13123 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13124
13125 SMM665 HARDWARE MONITOR DRIVER
13126 M:      Guenter Roeck <linux@roeck-us.net>
13127 L:      linux-hwmon@vger.kernel.org
13128 S:      Maintained
13129 F:      Documentation/hwmon/smm665
13130 F:      drivers/hwmon/smm665.c
13131
13132 SMSC EMC2103 HARDWARE MONITOR DRIVER
13133 M:      Steve Glendinning <steve.glendinning@shawell.net>
13134 L:      linux-hwmon@vger.kernel.org
13135 S:      Maintained
13136 F:      Documentation/hwmon/emc2103
13137 F:      drivers/hwmon/emc2103.c
13138
13139 SMSC SCH5627 HARDWARE MONITOR DRIVER
13140 M:      Hans de Goede <hdegoede@redhat.com>
13141 L:      linux-hwmon@vger.kernel.org
13142 S:      Supported
13143 F:      Documentation/hwmon/sch5627
13144 F:      drivers/hwmon/sch5627.c
13145
13146 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13147 M:      Steve Glendinning <steve.glendinning@shawell.net>
13148 L:      linux-fbdev@vger.kernel.org
13149 S:      Maintained
13150 F:      drivers/video/fbdev/smscufx.c
13151
13152 SMSC47B397 HARDWARE MONITOR DRIVER
13153 M:      Jean Delvare <jdelvare@suse.com>
13154 L:      linux-hwmon@vger.kernel.org
13155 S:      Maintained
13156 F:      Documentation/hwmon/smsc47b397
13157 F:      drivers/hwmon/smsc47b397.c
13158
13159 SMSC911x ETHERNET DRIVER
13160 M:      Steve Glendinning <steve.glendinning@shawell.net>
13161 L:      netdev@vger.kernel.org
13162 S:      Maintained
13163 F:      include/linux/smsc911x.h
13164 F:      drivers/net/ethernet/smsc/smsc911x.*
13165
13166 SMSC9420 PCI ETHERNET DRIVER
13167 M:      Steve Glendinning <steve.glendinning@shawell.net>
13168 L:      netdev@vger.kernel.org
13169 S:      Maintained
13170 F:      drivers/net/ethernet/smsc/smsc9420.*
13171
13172 SOC-CAMERA V4L2 SUBSYSTEM
13173 L:      linux-media@vger.kernel.org
13174 T:      git git://linuxtv.org/media_tree.git
13175 S:      Orphan
13176 F:      include/media/soc*
13177 F:      drivers/media/i2c/soc_camera/
13178 F:      drivers/media/platform/soc_camera/
13179
13180 SOCIONEXT SYNQUACER I2C DRIVER
13181 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13182 L:      linux-i2c@vger.kernel.org
13183 S:      Maintained
13184 F:      drivers/i2c/busses/i2c-synquacer.c
13185 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13186
13187 SOCIONEXT UNIPHIER SOUND DRIVER
13188 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13189 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13190 S:      Maintained
13191 F:      sound/soc/uniphier/
13192
13193 SOEKRIS NET48XX LED SUPPORT
13194 M:      Chris Boot <bootc@bootc.net>
13195 S:      Maintained
13196 F:      drivers/leds/leds-net48xx.c
13197
13198 SOFT-ROCE DRIVER (rxe)
13199 M:      Moni Shoua <monis@mellanox.com>
13200 L:      linux-rdma@vger.kernel.org
13201 S:      Supported
13202 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13203 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13204 F:      drivers/infiniband/sw/rxe/
13205 F:      include/uapi/rdma/rdma_user_rxe.h
13206
13207 SOFTLOGIC 6x10 MPEG CODEC
13208 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13209 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13210 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13211 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13212 M:      Ismael Luceno <ismael@iodev.co.uk>
13213 L:      linux-media@vger.kernel.org
13214 S:      Supported
13215 F:      drivers/media/pci/solo6x10/
13216
13217 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13218 M:      James Morse <james.morse@arm.com>
13219 L:      linux-arm-kernel@lists.infradead.org
13220 S:      Maintained
13221 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13222 F:      drivers/firmware/arm_sdei.c
13223 F:      include/linux/sdei.h
13224 F:      include/uapi/linux/sdei.h
13225
13226 SOFTWARE RAID (Multiple Disks) SUPPORT
13227 M:      Shaohua Li <shli@kernel.org>
13228 L:      linux-raid@vger.kernel.org
13229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13230 S:      Supported
13231 F:      drivers/md/Makefile
13232 F:      drivers/md/Kconfig
13233 F:      drivers/md/md*
13234 F:      drivers/md/raid*
13235 F:      include/linux/raid/
13236 F:      include/uapi/linux/raid/
13237
13238 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13239 M:      Jassi Brar <jaswinder.singh@linaro.org>
13240 L:      netdev@vger.kernel.org
13241 S:      Maintained
13242 F:      drivers/net/ethernet/socionext/netsec.c
13243 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13244
13245 SOLIDRUN CLEARFOG SUPPORT
13246 M:      Russell King <linux@armlinux.org.uk>
13247 S:      Maintained
13248 F:      arch/arm/boot/dts/armada-388-clearfog*
13249 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13250
13251 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13252 M:      Russell King <linux@armlinux.org.uk>
13253 S:      Maintained
13254 F:      arch/arm/boot/dts/imx6*-cubox-i*
13255 F:      arch/arm/boot/dts/imx6*-hummingboard*
13256 F:      arch/arm/boot/dts/imx6*-sr-*
13257
13258 SONIC NETWORK DRIVER
13259 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13260 L:      netdev@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/net/ethernet/natsemi/sonic.*
13263
13264 SONICS SILICON BACKPLANE DRIVER (SSB)
13265 M:      Michael Buesch <m@bues.ch>
13266 L:      linux-wireless@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/ssb/
13269 F:      include/linux/ssb/
13270
13271 SONY IMX258 SENSOR DRIVER
13272 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13273 L:      linux-media@vger.kernel.org
13274 T:      git git://linuxtv.org/media_tree.git
13275 S:      Maintained
13276 F:      drivers/media/i2c/imx258.c
13277
13278 SONY IMX274 SENSOR DRIVER
13279 M:      Leon Luo <leonl@leopardimaging.com>
13280 L:      linux-media@vger.kernel.org
13281 T:      git git://linuxtv.org/media_tree.git
13282 S:      Maintained
13283 F:      drivers/media/i2c/imx274.c
13284 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13285
13286 SONY MEMORYSTICK CARD SUPPORT
13287 M:      Alex Dubov <oakad@yahoo.com>
13288 W:      http://tifmxx.berlios.de/
13289 S:      Maintained
13290 F:      drivers/memstick/host/tifm_ms.c
13291
13292 SONY MEMORYSTICK STANDARD SUPPORT
13293 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13294 S:      Maintained
13295 F:      drivers/memstick/core/ms_block.*
13296
13297 SONY VAIO CONTROL DEVICE DRIVER
13298 M:      Mattia Dongili <malattia@linux.it>
13299 L:      platform-driver-x86@vger.kernel.org
13300 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13301 S:      Maintained
13302 F:      Documentation/laptops/sony-laptop.txt
13303 F:      drivers/char/sonypi.c
13304 F:      drivers/platform/x86/sony-laptop.c
13305 F:      include/linux/sony-laptop.h
13306
13307 SOUND
13308 M:      Jaroslav Kysela <perex@perex.cz>
13309 M:      Takashi Iwai <tiwai@suse.com>
13310 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13311 W:      http://www.alsa-project.org/
13312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13313 T:      git git://git.alsa-project.org/alsa-kernel.git
13314 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13315 S:      Maintained
13316 F:      Documentation/sound/
13317 F:      include/sound/
13318 F:      include/uapi/sound/
13319 F:      sound/
13320
13321 SOUND - COMPRESSED AUDIO
13322 M:      Vinod Koul <vkoul@kernel.org>
13323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13325 S:      Supported
13326 F:      Documentation/sound/designs/compress-offload.rst
13327 F:      include/sound/compress_driver.h
13328 F:      include/uapi/sound/compress_*
13329 F:      sound/core/compress_offload.c
13330 F:      sound/soc/soc-compress.c
13331
13332 SOUND - DMAENGINE HELPERS
13333 M:      Lars-Peter Clausen <lars@metafoo.de>
13334 S:      Supported
13335 F:      include/sound/dmaengine_pcm.h
13336 F:      sound/core/pcm_dmaengine.c
13337 F:      sound/soc/soc-generic-dmaengine-pcm.c
13338
13339 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13340 M:      Liam Girdwood <lgirdwood@gmail.com>
13341 M:      Mark Brown <broonie@kernel.org>
13342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13343 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13344 W:      http://alsa-project.org/main/index.php/ASoC
13345 S:      Supported
13346 F:      Documentation/devicetree/bindings/sound/
13347 F:      Documentation/sound/soc/
13348 F:      sound/soc/
13349 F:      include/sound/soc*
13350
13351 SOUNDWIRE SUBSYSTEM
13352 M:      Vinod Koul <vinod.koul@intel.com>
13353 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13354 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13356 S:      Supported
13357 F:      Documentation/driver-api/soundwire/
13358 F:      drivers/soundwire/
13359 F:      include/linux/soundwire/
13360
13361 SP2 MEDIA DRIVER
13362 M:      Olli Salonen <olli.salonen@iki.fi>
13363 L:      linux-media@vger.kernel.org
13364 W:      https://linuxtv.org
13365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13366 S:      Maintained
13367 F:      drivers/media/dvb-frontends/sp2*
13368
13369 SPARC + UltraSPARC (sparc/sparc64)
13370 M:      "David S. Miller" <davem@davemloft.net>
13371 L:      sparclinux@vger.kernel.org
13372 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13375 S:      Maintained
13376 F:      arch/sparc/
13377 F:      drivers/sbus/
13378
13379 SPARC SERIAL DRIVERS
13380 M:      "David S. Miller" <davem@davemloft.net>
13381 L:      sparclinux@vger.kernel.org
13382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13384 S:      Maintained
13385 F:      include/linux/sunserialcore.h
13386 F:      drivers/tty/serial/suncore.c
13387 F:      drivers/tty/serial/sunhv.c
13388 F:      drivers/tty/serial/sunsab.c
13389 F:      drivers/tty/serial/sunsab.h
13390 F:      drivers/tty/serial/sunsu.c
13391 F:      drivers/tty/serial/sunzilog.c
13392 F:      drivers/tty/serial/sunzilog.h
13393 F:      drivers/tty/vcc.c
13394
13395 SPARSE CHECKER
13396 M:      "Christopher Li" <sparse@chrisli.org>
13397 L:      linux-sparse@vger.kernel.org
13398 W:      https://sparse.wiki.kernel.org/
13399 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13400 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13401 S:      Maintained
13402 F:      include/linux/compiler.h
13403
13404 SPEAR CLOCK FRAMEWORK SUPPORT
13405 M:      Viresh Kumar <vireshk@kernel.org>
13406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13407 W:      http://www.st.com/spear
13408 S:      Maintained
13409 F:      drivers/clk/spear/
13410
13411 SPEAR PLATFORM SUPPORT
13412 M:      Viresh Kumar <vireshk@kernel.org>
13413 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13415 W:      http://www.st.com/spear
13416 S:      Maintained
13417 F:      arch/arm/boot/dts/spear*
13418 F:      arch/arm/mach-spear/
13419
13420 SPI NOR SUBSYSTEM
13421 M:      Marek Vasut <marek.vasut@gmail.com>
13422 L:      linux-mtd@lists.infradead.org
13423 W:      http://www.linux-mtd.infradead.org/
13424 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13425 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13426 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13427 S:      Maintained
13428 F:      drivers/mtd/spi-nor/
13429 F:      include/linux/mtd/spi-nor.h
13430
13431 SPI SUBSYSTEM
13432 M:      Mark Brown <broonie@kernel.org>
13433 L:      linux-spi@vger.kernel.org
13434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13435 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13436 S:      Maintained
13437 F:      Documentation/devicetree/bindings/spi/
13438 F:      Documentation/spi/
13439 F:      drivers/spi/
13440 F:      include/linux/spi/
13441 F:      include/uapi/linux/spi/
13442 F:      tools/spi/
13443
13444 SPIDERNET NETWORK DRIVER for CELL
13445 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13446 L:      netdev@vger.kernel.org
13447 S:      Supported
13448 F:      Documentation/networking/spider_net.txt
13449 F:      drivers/net/ethernet/toshiba/spider_net*
13450
13451 SPMI SUBSYSTEM
13452 R:      Stephen Boyd <sboyd@kernel.org>
13453 L:      linux-arm-msm@vger.kernel.org
13454 F:      Documentation/devicetree/bindings/spmi/
13455 F:      drivers/spmi/
13456 F:      include/dt-bindings/spmi/spmi.h
13457 F:      include/linux/spmi.h
13458 F:      include/trace/events/spmi.h
13459
13460 SPU FILE SYSTEM
13461 M:      Jeremy Kerr <jk@ozlabs.org>
13462 L:      linuxppc-dev@lists.ozlabs.org
13463 W:      http://www.ibm.com/developerworks/power/cell/
13464 S:      Supported
13465 F:      Documentation/filesystems/spufs.txt
13466 F:      arch/powerpc/platforms/cell/spufs/
13467
13468 SQUASHFS FILE SYSTEM
13469 M:      Phillip Lougher <phillip@squashfs.org.uk>
13470 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13471 W:      http://squashfs.org.uk
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13473 S:      Maintained
13474 F:      Documentation/filesystems/squashfs.txt
13475 F:      fs/squashfs/
13476
13477 SRM (Alpha) environment access
13478 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13479 S:      Maintained
13480 F:      arch/alpha/kernel/srm_env.c
13481
13482 ST STM32 I2C/SMBUS DRIVER
13483 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13484 L:      linux-i2c@vger.kernel.org
13485 S:      Maintained
13486 F:      drivers/i2c/busses/i2c-stm32*
13487
13488 STABLE BRANCH
13489 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13490 L:      stable@vger.kernel.org
13491 S:      Supported
13492 F:      Documentation/process/stable-kernel-rules.rst
13493
13494 STAGING - COMEDI
13495 M:      Ian Abbott <abbotti@mev.co.uk>
13496 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13497 S:      Odd Fixes
13498 F:      drivers/staging/comedi/
13499
13500 STAGING - FLARION FT1000 DRIVERS
13501 M:      Marek Belisko <marek.belisko@gmail.com>
13502 S:      Odd Fixes
13503 F:      drivers/staging/ft1000/
13504
13505 STAGING - INDUSTRIAL IO
13506 M:      Jonathan Cameron <jic23@kernel.org>
13507 L:      linux-iio@vger.kernel.org
13508 S:      Odd Fixes
13509 F:      Documentation/devicetree/bindings/staging/iio/
13510 F:      drivers/staging/iio/
13511
13512 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13513 M:      Marc Dietrich <marvin24@gmx.de>
13514 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13515 L:      linux-tegra@vger.kernel.org
13516 S:      Maintained
13517 F:      drivers/staging/nvec/
13518
13519 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13520 M:      Jens Frederich <jfrederich@gmail.com>
13521 M:      Daniel Drake <dsd@laptop.org>
13522 M:      Jon Nettleton <jon.nettleton@gmail.com>
13523 W:      http://wiki.laptop.org/go/DCON
13524 S:      Maintained
13525 F:      drivers/staging/olpc_dcon/
13526
13527 STAGING - REALTEK RTL8712U DRIVERS
13528 M:      Larry Finger <Larry.Finger@lwfinger.net>
13529 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13530 S:      Odd Fixes
13531 F:      drivers/staging/rtl8712/
13532
13533 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13534 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13535 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13536 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13537 L:      linux-fbdev@vger.kernel.org
13538 S:      Maintained
13539 F:      drivers/staging/sm750fb/
13540
13541 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13542 M:      William Hubbs <w.d.hubbs@gmail.com>
13543 M:      Chris Brannon <chris@the-brannons.com>
13544 M:      Kirk Reiser <kirk@reisers.ca>
13545 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13546 L:      speakup@linux-speakup.org
13547 W:      http://www.linux-speakup.org/
13548 S:      Odd Fixes
13549 F:      drivers/staging/speakup/
13550
13551 STAGING - VIA VT665X DRIVERS
13552 M:      Forest Bond <forest@alittletooquiet.net>
13553 S:      Odd Fixes
13554 F:      drivers/staging/vt665?/
13555
13556 STAGING - WILC1000 WIFI DRIVER
13557 M:      Aditya Shankar <aditya.shankar@microchip.com>
13558 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13559 L:      linux-wireless@vger.kernel.org
13560 S:      Supported
13561 F:      drivers/staging/wilc1000/
13562
13563 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13564 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13565 S:      Odd Fixes
13566 F:      drivers/staging/xgifb/
13567
13568 STAGING SUBSYSTEM
13569 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13571 L:      devel@driverdev.osuosl.org
13572 S:      Supported
13573 F:      drivers/staging/
13574
13575 STARFIRE/DURALAN NETWORK DRIVER
13576 M:      Ion Badulescu <ionut@badula.org>
13577 S:      Odd Fixes
13578 F:      drivers/net/ethernet/adaptec/starfire*
13579
13580 STEC S1220 SKD DRIVER
13581 M:      Bart Van Assche <bart.vanassche@wdc.com>
13582 L:      linux-block@vger.kernel.org
13583 S:      Maintained
13584 F:      drivers/block/skd*[ch]
13585
13586 STI CEC DRIVER
13587 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13588 S:      Maintained
13589 F:      drivers/staging/media/st-cec/
13590 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13591
13592 STK1160 USB VIDEO CAPTURE DRIVER
13593 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13594 L:      linux-media@vger.kernel.org
13595 T:      git git://linuxtv.org/media_tree.git
13596 S:      Maintained
13597 F:      drivers/media/usb/stk1160/
13598
13599 STM32 TIMER/LPTIMER DRIVERS
13600 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13601 S:      Maintained
13602 F:      drivers/*/stm32-*timer*
13603 F:      drivers/pwm/pwm-stm32*
13604 F:      include/linux/*/stm32-*tim*
13605 F:      Documentation/ABI/testing/*timer-stm32
13606 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13607 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13608
13609 STMMAC ETHERNET DRIVER
13610 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13611 M:      Alexandre Torgue <alexandre.torgue@st.com>
13612 M:      Jose Abreu <joabreu@synopsys.com>
13613 L:      netdev@vger.kernel.org
13614 W:      http://www.stlinux.com
13615 S:      Supported
13616 F:      drivers/net/ethernet/stmicro/stmmac/
13617
13618 SUN3/3X
13619 M:      Sam Creasey <sammy@sammy.net>
13620 W:      http://sammy.net/sun3/
13621 S:      Maintained
13622 F:      arch/m68k/kernel/*sun3*
13623 F:      arch/m68k/sun3*/
13624 F:      arch/m68k/include/asm/sun3*
13625 F:      drivers/net/ethernet/i825xx/sun3*
13626
13627 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13628 M:      Hans de Goede <hdegoede@redhat.com>
13629 L:      linux-input@vger.kernel.org
13630 S:      Maintained
13631 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13632 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13633
13634 SUNDANCE NETWORK DRIVER
13635 M:      Denis Kirjanov <kda@linux-powerpc.org>
13636 L:      netdev@vger.kernel.org
13637 S:      Maintained
13638 F:      drivers/net/ethernet/dlink/sundance.c
13639
13640 SUPERH
13641 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13642 M:      Rich Felker <dalias@libc.org>
13643 L:      linux-sh@vger.kernel.org
13644 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13645 S:      Maintained
13646 F:      Documentation/sh/
13647 F:      arch/sh/
13648 F:      drivers/sh/
13649
13650 SUSPEND TO RAM
13651 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13652 M:      Len Brown <len.brown@intel.com>
13653 M:      Pavel Machek <pavel@ucw.cz>
13654 L:      linux-pm@vger.kernel.org
13655 B:      https://bugzilla.kernel.org
13656 S:      Supported
13657 F:      Documentation/power/
13658 F:      arch/x86/kernel/acpi/
13659 F:      drivers/base/power/
13660 F:      kernel/power/
13661 F:      include/linux/suspend.h
13662 F:      include/linux/freezer.h
13663 F:      include/linux/pm.h
13664
13665 SVGA HANDLING
13666 M:      Martin Mares <mj@ucw.cz>
13667 L:      linux-video@atrey.karlin.mff.cuni.cz
13668 S:      Maintained
13669 F:      Documentation/svga.txt
13670 F:      arch/x86/boot/video*
13671
13672 SWIOTLB SUBSYSTEM
13673 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13674 L:      iommu@lists.linux-foundation.org
13675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13676 S:      Supported
13677 F:      kernel/dma/swiotlb.c
13678 F:      arch/*/kernel/pci-swiotlb.c
13679 F:      include/linux/swiotlb.h
13680
13681 SWITCHDEV
13682 M:      Jiri Pirko <jiri@resnulli.us>
13683 M:      Ivan Vecera <ivecera@redhat.com>
13684 L:      netdev@vger.kernel.org
13685 S:      Supported
13686 F:      net/switchdev/
13687 F:      include/net/switchdev.h
13688
13689 SY8106A REGULATOR DRIVER
13690 M:      Icenowy Zheng <icenowy@aosc.io>
13691 S:      Maintained
13692 F:      drivers/regulator/sy8106a-regulator.c
13693 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13694
13695 SYNC FILE FRAMEWORK
13696 M:      Sumit Semwal <sumit.semwal@linaro.org>
13697 R:      Gustavo Padovan <gustavo@padovan.org>
13698 S:      Maintained
13699 L:      linux-media@vger.kernel.org
13700 L:      dri-devel@lists.freedesktop.org
13701 F:      drivers/dma-buf/sync_*
13702 F:      drivers/dma-buf/dma-fence*
13703 F:      drivers/dma-buf/sw_sync.c
13704 F:      include/linux/sync_file.h
13705 F:      include/uapi/linux/sync_file.h
13706 F:      Documentation/sync_file.txt
13707 T:      git git://anongit.freedesktop.org/drm/drm-misc
13708
13709 SYNOPSYS ARC ARCHITECTURE
13710 M:      Vineet Gupta <vgupta@synopsys.com>
13711 L:      linux-snps-arc@lists.infradead.org
13712 S:      Supported
13713 F:      arch/arc/
13714 F:      Documentation/devicetree/bindings/arc/*
13715 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13716 F:      drivers/clocksource/arc_timer.c
13717 F:      drivers/tty/serial/arc_uart.c
13718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13719
13720 SYNOPSYS ARC HSDK SDP pll clock driver
13721 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13722 S:      Supported
13723 F:      drivers/clk/clk-hsdk-pll.c
13724 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13725
13726 SYNOPSYS ARC SDP clock driver
13727 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13728 S:      Supported
13729 F:      drivers/clk/axs10x/*
13730 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13731
13732 SYNOPSYS ARC SDP platform support
13733 M:      Alexey Brodkin <abrodkin@synopsys.com>
13734 S:      Supported
13735 F:      arch/arc/plat-axs10x
13736 F:      arch/arc/boot/dts/ax*
13737 F:      Documentation/devicetree/bindings/arc/axs10*
13738
13739 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13740 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13741 S:      Supported
13742 F:      drivers/reset/reset-axs10x.c
13743 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13744
13745 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13746 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13747 S:      Maintained
13748 F:      drivers/tty/serial/8250/8250_dw.c
13749
13750 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13751 M:      Hoan Tran <hotran@apm.com>
13752 L:      linux-gpio@vger.kernel.org
13753 S:      Maintained
13754 F:      drivers/gpio/gpio-dwapb.c
13755 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13756
13757 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13758 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13759 S:      Maintained
13760 F:      drivers/dma/dwi-axi-dmac/
13761 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13762
13763 SYNOPSYS DESIGNWARE DMAC DRIVER
13764 M:      Viresh Kumar <vireshk@kernel.org>
13765 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13766 S:      Maintained
13767 F:      include/linux/dma/dw.h
13768 F:      include/linux/platform_data/dma-dw.h
13769 F:      drivers/dma/dw/
13770
13771 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13772 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13773 L:      netdev@vger.kernel.org
13774 S:      Supported
13775 F:      drivers/net/ethernet/synopsys/
13776
13777 SYNOPSYS DESIGNWARE I2C DRIVER
13778 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13779 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13780 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13781 L:      linux-i2c@vger.kernel.org
13782 S:      Maintained
13783 F:      drivers/i2c/busses/i2c-designware-*
13784 F:      include/linux/platform_data/i2c-designware.h
13785
13786 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13787 M:      Jaehoon Chung <jh80.chung@samsung.com>
13788 L:      linux-mmc@vger.kernel.org
13789 S:      Maintained
13790 F:      drivers/mmc/host/dw_mmc*
13791
13792 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13793 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13794 S:      Supported
13795 F:      drivers/reset/reset-hsdk.c
13796 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13797 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13798
13799 SYSTEM CONFIGURATION (SYSCON)
13800 M:      Lee Jones <lee.jones@linaro.org>
13801 M:      Arnd Bergmann <arnd@arndb.de>
13802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13803 S:      Supported
13804 F:      drivers/mfd/syscon.c
13805
13806 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13807 M:      Sudeep Holla <sudeep.holla@arm.com>
13808 L:      linux-arm-kernel@lists.infradead.org
13809 S:      Maintained
13810 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13811 F:      drivers/clk/clk-sc[mp]i.c
13812 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13813 F:      drivers/firmware/arm_scpi.c
13814 F:      drivers/firmware/arm_scmi/
13815 F:      include/linux/sc[mp]i_protocol.h
13816
13817 SYSTEM RESET/SHUTDOWN DRIVERS
13818 M:      Sebastian Reichel <sre@kernel.org>
13819 L:      linux-pm@vger.kernel.org
13820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13821 S:      Maintained
13822 F:      Documentation/devicetree/bindings/power/reset/
13823 F:      drivers/power/reset/
13824
13825 SYSTEM TRACE MODULE CLASS
13826 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13827 S:      Maintained
13828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13829 F:      Documentation/trace/stm.rst
13830 F:      drivers/hwtracing/stm/
13831 F:      include/linux/stm.h
13832 F:      include/uapi/linux/stm.h
13833
13834 SYSV FILESYSTEM
13835 M:      Christoph Hellwig <hch@infradead.org>
13836 S:      Maintained
13837 F:      Documentation/filesystems/sysv-fs.txt
13838 F:      fs/sysv/
13839 F:      include/linux/sysv_fs.h
13840
13841 TARGET SUBSYSTEM
13842 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13843 L:      linux-scsi@vger.kernel.org
13844 L:      target-devel@vger.kernel.org
13845 W:      http://www.linux-iscsi.org
13846 W:      http://groups.google.com/group/linux-iscsi-target-dev
13847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13848 S:      Supported
13849 F:      drivers/target/
13850 F:      include/target/
13851 F:      Documentation/target/
13852
13853 TASKSTATS STATISTICS INTERFACE
13854 M:      Balbir Singh <bsingharora@gmail.com>
13855 S:      Maintained
13856 F:      Documentation/accounting/taskstats*
13857 F:      include/linux/taskstats*
13858 F:      kernel/taskstats.c
13859
13860 TC subsystem
13861 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13862 M:      Cong Wang <xiyou.wangcong@gmail.com>
13863 M:      Jiri Pirko <jiri@resnulli.us>
13864 L:      netdev@vger.kernel.org
13865 S:      Maintained
13866 F:      include/net/pkt_cls.h
13867 F:      include/net/pkt_sched.h
13868 F:      include/net/tc_act/
13869 F:      include/uapi/linux/pkt_cls.h
13870 F:      include/uapi/linux/pkt_sched.h
13871 F:      include/uapi/linux/tc_act/
13872 F:      include/uapi/linux/tc_ematch/
13873 F:      net/sched/
13874
13875 TCP LOW PRIORITY MODULE
13876 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13877 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13878 W:      http://tcp-lp-mod.sourceforge.net/
13879 S:      Maintained
13880 F:      net/ipv4/tcp_lp.c
13881
13882 TDA10071 MEDIA DRIVER
13883 M:      Antti Palosaari <crope@iki.fi>
13884 L:      linux-media@vger.kernel.org
13885 W:      https://linuxtv.org
13886 W:      http://palosaari.fi/linux/
13887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13888 T:      git git://linuxtv.org/anttip/media_tree.git
13889 S:      Maintained
13890 F:      drivers/media/dvb-frontends/tda10071*
13891
13892 TDA18212 MEDIA DRIVER
13893 M:      Antti Palosaari <crope@iki.fi>
13894 L:      linux-media@vger.kernel.org
13895 W:      https://linuxtv.org
13896 W:      http://palosaari.fi/linux/
13897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13898 T:      git git://linuxtv.org/anttip/media_tree.git
13899 S:      Maintained
13900 F:      drivers/media/tuners/tda18212*
13901
13902 TDA18218 MEDIA DRIVER
13903 M:      Antti Palosaari <crope@iki.fi>
13904 L:      linux-media@vger.kernel.org
13905 W:      https://linuxtv.org
13906 W:      http://palosaari.fi/linux/
13907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13908 T:      git git://linuxtv.org/anttip/media_tree.git
13909 S:      Maintained
13910 F:      drivers/media/tuners/tda18218*
13911
13912 TDA18250 MEDIA DRIVER
13913 M:      Olli Salonen <olli.salonen@iki.fi>
13914 L:      linux-media@vger.kernel.org
13915 W:      https://linuxtv.org
13916 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13917 T:      git git://linuxtv.org/media_tree.git
13918 S:      Maintained
13919 F:      drivers/media/tuners/tda18250*
13920
13921 TDA18271 MEDIA DRIVER
13922 M:      Michael Krufky <mkrufky@linuxtv.org>
13923 L:      linux-media@vger.kernel.org
13924 W:      https://linuxtv.org
13925 W:      http://github.com/mkrufky
13926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13927 T:      git git://linuxtv.org/mkrufky/tuners.git
13928 S:      Maintained
13929 F:      drivers/media/tuners/tda18271*
13930
13931 TDA1997x MEDIA DRIVER
13932 M:      Tim Harvey <tharvey@gateworks.com>
13933 L:      linux-media@vger.kernel.org
13934 W:      https://linuxtv.org
13935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13936 S:      Maintained
13937 F:      drivers/media/i2c/tda1997x.*
13938
13939 TDA827x MEDIA DRIVER
13940 M:      Michael Krufky <mkrufky@linuxtv.org>
13941 L:      linux-media@vger.kernel.org
13942 W:      https://linuxtv.org
13943 W:      http://github.com/mkrufky
13944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13945 T:      git git://linuxtv.org/mkrufky/tuners.git
13946 S:      Maintained
13947 F:      drivers/media/tuners/tda8290.*
13948
13949 TDA8290 MEDIA DRIVER
13950 M:      Michael Krufky <mkrufky@linuxtv.org>
13951 L:      linux-media@vger.kernel.org
13952 W:      https://linuxtv.org
13953 W:      http://github.com/mkrufky
13954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13955 T:      git git://linuxtv.org/mkrufky/tuners.git
13956 S:      Maintained
13957 F:      drivers/media/tuners/tda8290.*
13958
13959 TDA9840 MEDIA DRIVER
13960 M:      Hans Verkuil <hverkuil@xs4all.nl>
13961 L:      linux-media@vger.kernel.org
13962 T:      git git://linuxtv.org/media_tree.git
13963 W:      https://linuxtv.org
13964 S:      Maintained
13965 F:      drivers/media/i2c/tda9840*
13966
13967 TEA5761 TUNER DRIVER
13968 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13969 L:      linux-media@vger.kernel.org
13970 W:      https://linuxtv.org
13971 T:      git git://linuxtv.org/media_tree.git
13972 S:      Odd fixes
13973 F:      drivers/media/tuners/tea5761.*
13974
13975 TEA5767 TUNER DRIVER
13976 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13977 L:      linux-media@vger.kernel.org
13978 W:      https://linuxtv.org
13979 T:      git git://linuxtv.org/media_tree.git
13980 S:      Maintained
13981 F:      drivers/media/tuners/tea5767.*
13982
13983 TEA6415C MEDIA DRIVER
13984 M:      Hans Verkuil <hverkuil@xs4all.nl>
13985 L:      linux-media@vger.kernel.org
13986 T:      git git://linuxtv.org/media_tree.git
13987 W:      https://linuxtv.org
13988 S:      Maintained
13989 F:      drivers/media/i2c/tea6415c*
13990
13991 TEA6420 MEDIA DRIVER
13992 M:      Hans Verkuil <hverkuil@xs4all.nl>
13993 L:      linux-media@vger.kernel.org
13994 T:      git git://linuxtv.org/media_tree.git
13995 W:      https://linuxtv.org
13996 S:      Maintained
13997 F:      drivers/media/i2c/tea6420*
13998
13999 TEAM DRIVER
14000 M:      Jiri Pirko <jiri@resnulli.us>
14001 L:      netdev@vger.kernel.org
14002 S:      Supported
14003 F:      drivers/net/team/
14004 F:      include/linux/if_team.h
14005 F:      include/uapi/linux/if_team.h
14006
14007 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14008 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14009 S:      Maintained
14010 F:      arch/x86/platform/ts5500/
14011
14012 TECHNOTREND USB IR RECEIVER
14013 M:      Sean Young <sean@mess.org>
14014 L:      linux-media@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/media/rc/ttusbir.c
14017
14018 TECHWELL TW9910 VIDEO DECODER
14019 L:      linux-media@vger.kernel.org
14020 S:      Orphan
14021 F:      drivers/media/i2c/tw9910.c
14022 F:      include/media/i2c/tw9910.h
14023
14024 TEE SUBSYSTEM
14025 M:      Jens Wiklander <jens.wiklander@linaro.org>
14026 S:      Maintained
14027 F:      include/linux/tee_drv.h
14028 F:      include/uapi/linux/tee.h
14029 F:      drivers/tee/
14030 F:      Documentation/tee.txt
14031
14032 TEGRA ARCHITECTURE SUPPORT
14033 M:      Thierry Reding <thierry.reding@gmail.com>
14034 M:      Jonathan Hunter <jonathanh@nvidia.com>
14035 L:      linux-tegra@vger.kernel.org
14036 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14038 S:      Supported
14039 N:      [^a-z]tegra
14040
14041 TEGRA CLOCK DRIVER
14042 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14043 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14044 S:      Supported
14045 F:      drivers/clk/tegra/
14046
14047 TEGRA DMA DRIVERS
14048 M:      Laxman Dewangan <ldewangan@nvidia.com>
14049 M:      Jon Hunter <jonathanh@nvidia.com>
14050 S:      Supported
14051 F:      drivers/dma/tegra*
14052
14053 TEGRA I2C DRIVER
14054 M:      Laxman Dewangan <ldewangan@nvidia.com>
14055 S:      Supported
14056 F:      drivers/i2c/busses/i2c-tegra.c
14057
14058 TEGRA IOMMU DRIVERS
14059 M:      Thierry Reding <thierry.reding@gmail.com>
14060 L:      linux-tegra@vger.kernel.org
14061 S:      Supported
14062 F:      drivers/iommu/tegra*
14063
14064 TEGRA KBC DRIVER
14065 M:      Laxman Dewangan <ldewangan@nvidia.com>
14066 S:      Supported
14067 F:      drivers/input/keyboard/tegra-kbc.c
14068
14069 TEGRA PWM DRIVER
14070 M:      Thierry Reding <thierry.reding@gmail.com>
14071 S:      Supported
14072 F:      drivers/pwm/pwm-tegra.c
14073
14074 TEGRA SERIAL DRIVER
14075 M:      Laxman Dewangan <ldewangan@nvidia.com>
14076 S:      Supported
14077 F:      drivers/tty/serial/serial-tegra.c
14078
14079 TEGRA SPI DRIVER
14080 M:      Laxman Dewangan <ldewangan@nvidia.com>
14081 S:      Supported
14082 F:      drivers/spi/spi-tegra*
14083
14084 TEHUTI ETHERNET DRIVER
14085 M:      Andy Gospodarek <andy@greyhouse.net>
14086 L:      netdev@vger.kernel.org
14087 S:      Supported
14088 F:      drivers/net/ethernet/tehuti/*
14089
14090 Telecom Clock Driver for MCPL0010
14091 M:      Mark Gross <mark.gross@intel.com>
14092 S:      Supported
14093 F:      drivers/char/tlclk.c
14094
14095 TENSILICA XTENSA PORT (xtensa)
14096 M:      Chris Zankel <chris@zankel.net>
14097 M:      Max Filippov <jcmvbkbc@gmail.com>
14098 L:      linux-xtensa@linux-xtensa.org
14099 T:      git git://github.com/czankel/xtensa-linux.git
14100 S:      Maintained
14101 F:      arch/xtensa/
14102 F:      drivers/irqchip/irq-xtensa-*
14103
14104 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14105 M:      Nishanth Menon <nm@ti.com>
14106 M:      Tero Kristo <t-kristo@ti.com>
14107 M:      Santosh Shilimkar <ssantosh@kernel.org>
14108 L:      linux-arm-kernel@lists.infradead.org
14109 S:      Maintained
14110 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14111 F:      drivers/firmware/ti_sci*
14112 F:      include/linux/soc/ti/ti_sci_protocol.h
14113 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14114 F:      include/dt-bindings/genpd/k2g.h
14115 F:      drivers/soc/ti/ti_sci_pm_domains.c
14116 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14117 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14118 F:      drivers/clk/keystone/sci-clk.c
14119 F:      drivers/reset/reset-ti-sci.c
14120
14121 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14122 M:      Hans Verkuil <hverkuil@xs4all.nl>
14123 L:      linux-media@vger.kernel.org
14124 T:      git git://linuxtv.org/media_tree.git
14125 W:      https://linuxtv.org
14126 S:      Maintained
14127 F:      drivers/media/radio/radio-raremono.c
14128
14129 THERMAL
14130 M:      Zhang Rui <rui.zhang@intel.com>
14131 M:      Eduardo Valentin <edubezval@gmail.com>
14132 L:      linux-pm@vger.kernel.org
14133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14135 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14136 S:      Supported
14137 F:      drivers/thermal/
14138 F:      include/linux/thermal.h
14139 F:      include/uapi/linux/thermal.h
14140 F:      include/linux/cpu_cooling.h
14141 F:      Documentation/devicetree/bindings/thermal/
14142
14143 THERMAL/CPU_COOLING
14144 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14145 M:      Viresh Kumar <viresh.kumar@linaro.org>
14146 M:      Javi Merino <javi.merino@kernel.org>
14147 L:      linux-pm@vger.kernel.org
14148 S:      Supported
14149 F:      Documentation/thermal/cpu-cooling-api.txt
14150 F:      drivers/thermal/cpu_cooling.c
14151 F:      include/linux/cpu_cooling.h
14152
14153 THINKPAD ACPI EXTRAS DRIVER
14154 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14155 L:      ibm-acpi-devel@lists.sourceforge.net
14156 L:      platform-driver-x86@vger.kernel.org
14157 W:      http://ibm-acpi.sourceforge.net
14158 W:      http://thinkwiki.org/wiki/Ibm-acpi
14159 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14160 S:      Maintained
14161 F:      drivers/platform/x86/thinkpad_acpi.c
14162
14163 THUNDERBOLT DRIVER
14164 M:      Andreas Noever <andreas.noever@gmail.com>
14165 M:      Michael Jamet <michael.jamet@intel.com>
14166 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14167 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14169 S:      Maintained
14170 F:      Documentation/admin-guide/thunderbolt.rst
14171 F:      drivers/thunderbolt/
14172 F:      include/linux/thunderbolt.h
14173
14174 THUNDERBOLT NETWORK DRIVER
14175 M:      Michael Jamet <michael.jamet@intel.com>
14176 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14177 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14178 L:      netdev@vger.kernel.org
14179 S:      Maintained
14180 F:      drivers/net/thunderbolt.c
14181
14182 THUNDERX GPIO DRIVER
14183 M:      David Daney <david.daney@cavium.com>
14184 S:      Maintained
14185 F:      drivers/gpio/gpio-thunderx.c
14186
14187 TI AM437X VPFE DRIVER
14188 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14189 L:      linux-media@vger.kernel.org
14190 W:      https://linuxtv.org
14191 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14192 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14193 S:      Maintained
14194 F:      drivers/media/platform/am437x/
14195
14196 TI BANDGAP AND THERMAL DRIVER
14197 M:      Eduardo Valentin <edubezval@gmail.com>
14198 M:      Keerthy <j-keerthy@ti.com>
14199 L:      linux-pm@vger.kernel.org
14200 L:      linux-omap@vger.kernel.org
14201 S:      Maintained
14202 F:      drivers/thermal/ti-soc-thermal/
14203
14204 TI BQ27XXX POWER SUPPLY DRIVER
14205 R:      Andrew F. Davis <afd@ti.com>
14206 F:      include/linux/power/bq27xxx_battery.h
14207 F:      drivers/power/supply/bq27xxx_battery.c
14208 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14209
14210 TI CDCE706 CLOCK DRIVER
14211 M:      Max Filippov <jcmvbkbc@gmail.com>
14212 S:      Maintained
14213 F:      drivers/clk/clk-cdce706.c
14214
14215 TI CLOCK DRIVER
14216 M:      Tero Kristo <t-kristo@ti.com>
14217 L:      linux-omap@vger.kernel.org
14218 S:      Maintained
14219 F:      drivers/clk/ti/
14220 F:      include/linux/clk/ti.h
14221
14222 TI DAVINCI MACHINE SUPPORT
14223 M:      Sekhar Nori <nsekhar@ti.com>
14224 M:      Kevin Hilman <khilman@kernel.org>
14225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14227 S:      Supported
14228 F:      arch/arm/mach-davinci/
14229 F:      drivers/i2c/busses/i2c-davinci.c
14230 F:      arch/arm/boot/dts/da850*
14231
14232 TI DAVINCI SERIES CLOCK DRIVER
14233 M:      David Lechner <david@lechnology.com>
14234 R:      Sekhar Nori <nsekhar@ti.com>
14235 S:      Maintained
14236 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14237 F:      drivers/clk/davinci/
14238
14239 TI DAVINCI SERIES GPIO DRIVER
14240 M:      Keerthy <j-keerthy@ti.com>
14241 L:      linux-gpio@vger.kernel.org
14242 S:      Maintained
14243 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14244 F:      drivers/gpio/gpio-davinci.c
14245
14246 TI DAVINCI SERIES MEDIA DRIVER
14247 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14248 L:      linux-media@vger.kernel.org
14249 W:      https://linuxtv.org
14250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14251 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14252 S:      Maintained
14253 F:      drivers/media/platform/davinci/
14254 F:      include/media/davinci/
14255
14256 TI ETHERNET SWITCH DRIVER (CPSW)
14257 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14258 L:      linux-omap@vger.kernel.org
14259 L:      netdev@vger.kernel.org
14260 S:      Maintained
14261 F:      drivers/net/ethernet/ti/cpsw*
14262 F:      drivers/net/ethernet/ti/davinci*
14263
14264 TI FLASH MEDIA INTERFACE DRIVER
14265 M:      Alex Dubov <oakad@yahoo.com>
14266 S:      Maintained
14267 F:      drivers/misc/tifm*
14268 F:      drivers/mmc/host/tifm_sd.c
14269 F:      include/linux/tifm.h
14270
14271 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14272 M:      Santosh Shilimkar <ssantosh@kernel.org>
14273 L:      linux-kernel@vger.kernel.org
14274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14275 S:      Maintained
14276 F:      drivers/soc/ti/*
14277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14278
14279 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14280 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14281 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14282 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14283 S:      Maintained
14284 F:      sound/soc/codecs/lm49453*
14285 F:      sound/soc/codecs/isabelle*
14286
14287 TI LP855x BACKLIGHT DRIVER
14288 M:      Milo Kim <milo.kim@ti.com>
14289 S:      Maintained
14290 F:      Documentation/backlight/lp855x-driver.txt
14291 F:      drivers/video/backlight/lp855x_bl.c
14292 F:      include/linux/platform_data/lp855x.h
14293
14294 TI LP8727 CHARGER DRIVER
14295 M:      Milo Kim <milo.kim@ti.com>
14296 S:      Maintained
14297 F:      drivers/power/supply/lp8727_charger.c
14298 F:      include/linux/platform_data/lp8727.h
14299
14300 TI LP8788 MFD DRIVER
14301 M:      Milo Kim <milo.kim@ti.com>
14302 S:      Maintained
14303 F:      drivers/iio/adc/lp8788_adc.c
14304 F:      drivers/leds/leds-lp8788.c
14305 F:      drivers/mfd/lp8788*.c
14306 F:      drivers/power/supply/lp8788-charger.c
14307 F:      drivers/regulator/lp8788-*.c
14308 F:      include/linux/mfd/lp8788*.h
14309
14310 TI NETCP ETHERNET DRIVER
14311 M:      Wingman Kwok <w-kwok2@ti.com>
14312 M:      Murali Karicheri <m-karicheri2@ti.com>
14313 L:      netdev@vger.kernel.org
14314 S:      Maintained
14315 F:      drivers/net/ethernet/ti/netcp*
14316
14317 TI TAS571X FAMILY ASoC CODEC DRIVER
14318 M:      Kevin Cernekee <cernekee@chromium.org>
14319 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14320 S:      Odd Fixes
14321 F:      sound/soc/codecs/tas571x*
14322
14323 TI TRF7970A NFC DRIVER
14324 M:      Mark Greer <mgreer@animalcreek.com>
14325 L:      linux-wireless@vger.kernel.org
14326 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14327 S:      Supported
14328 F:      drivers/nfc/trf7970a.c
14329 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14330
14331 TI TWL4030 SERIES SOC CODEC DRIVER
14332 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14333 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14334 S:      Maintained
14335 F:      sound/soc/codecs/twl4030*
14336
14337 TI VPE/CAL DRIVERS
14338 M:      Benoit Parrot <bparrot@ti.com>
14339 L:      linux-media@vger.kernel.org
14340 W:      http://linuxtv.org/
14341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14342 S:      Maintained
14343 F:      drivers/media/platform/ti-vpe/
14344
14345 TI WILINK WIRELESS DRIVERS
14346 L:      linux-wireless@vger.kernel.org
14347 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14348 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14350 S:      Orphan
14351 F:      drivers/net/wireless/ti/
14352 F:      include/linux/wl12xx.h
14353
14354 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14355 M:      John Stultz <john.stultz@linaro.org>
14356 M:      Thomas Gleixner <tglx@linutronix.de>
14357 R:      Stephen Boyd <sboyd@kernel.org>
14358 L:      linux-kernel@vger.kernel.org
14359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14360 S:      Supported
14361 F:      include/linux/clocksource.h
14362 F:      include/linux/time.h
14363 F:      include/linux/timex.h
14364 F:      include/uapi/linux/time.h
14365 F:      include/uapi/linux/timex.h
14366 F:      kernel/time/clocksource.c
14367 F:      kernel/time/time*.c
14368 F:      kernel/time/alarmtimer.c
14369 F:      kernel/time/ntp.c
14370 F:      tools/testing/selftests/timers/
14371
14372 TIPC NETWORK LAYER
14373 M:      Jon Maloy <jon.maloy@ericsson.com>
14374 M:      Ying Xue <ying.xue@windriver.com>
14375 L:      netdev@vger.kernel.org (core kernel code)
14376 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14377 W:      http://tipc.sourceforge.net/
14378 S:      Maintained
14379 F:      include/uapi/linux/tipc*.h
14380 F:      net/tipc/
14381
14382 TLAN NETWORK DRIVER
14383 M:      Samuel Chessman <chessman@tux.org>
14384 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14385 W:      http://sourceforge.net/projects/tlan/
14386 S:      Maintained
14387 F:      Documentation/networking/tlan.txt
14388 F:      drivers/net/ethernet/ti/tlan.*
14389
14390 TM6000 VIDEO4LINUX DRIVER
14391 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14392 L:      linux-media@vger.kernel.org
14393 W:      https://linuxtv.org
14394 T:      git git://linuxtv.org/media_tree.git
14395 S:      Odd fixes
14396 F:      drivers/media/usb/tm6000/
14397 F:      Documentation/media/v4l-drivers/tm6000*
14398
14399 TMIO/SDHI MMC DRIVER
14400 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14401 L:      linux-mmc@vger.kernel.org
14402 S:      Supported
14403 F:      drivers/mmc/host/tmio_mmc*
14404 F:      drivers/mmc/host/renesas_sdhi*
14405 F:      include/linux/mfd/tmio.h
14406
14407 TMP401 HARDWARE MONITOR DRIVER
14408 M:      Guenter Roeck <linux@roeck-us.net>
14409 L:      linux-hwmon@vger.kernel.org
14410 S:      Maintained
14411 F:      Documentation/hwmon/tmp401
14412 F:      drivers/hwmon/tmp401.c
14413
14414 TMPFS (SHMEM FILESYSTEM)
14415 M:      Hugh Dickins <hughd@google.com>
14416 L:      linux-mm@kvack.org
14417 S:      Maintained
14418 F:      include/linux/shmem_fs.h
14419 F:      mm/shmem.c
14420
14421 TOMOYO SECURITY MODULE
14422 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14423 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14424 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14425 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14426 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14427 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14428 W:      http://tomoyo.sourceforge.jp/
14429 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14430 S:      Maintained
14431 F:      security/tomoyo/
14432
14433 TOPSTAR LAPTOP EXTRAS DRIVER
14434 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14435 L:      platform-driver-x86@vger.kernel.org
14436 S:      Maintained
14437 F:      drivers/platform/x86/topstar-laptop.c
14438
14439 TORTURE-TEST MODULES
14440 M:      Davidlohr Bueso <dave@stgolabs.net>
14441 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14442 M:      Josh Triplett <josh@joshtriplett.org>
14443 L:      linux-kernel@vger.kernel.org
14444 S:      Supported
14445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14446 F:      Documentation/RCU/torture.txt
14447 F:      kernel/torture.c
14448 F:      kernel/rcu/rcutorture.c
14449 F:      kernel/locking/locktorture.c
14450
14451 TOSHIBA ACPI EXTRAS DRIVER
14452 M:      Azael Avalos <coproscefalo@gmail.com>
14453 L:      platform-driver-x86@vger.kernel.org
14454 S:      Maintained
14455 F:      drivers/platform/x86/toshiba_acpi.c
14456
14457 TOSHIBA BLUETOOTH DRIVER
14458 M:      Azael Avalos <coproscefalo@gmail.com>
14459 L:      platform-driver-x86@vger.kernel.org
14460 S:      Maintained
14461 F:      drivers/platform/x86/toshiba_bluetooth.c
14462
14463 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14464 M:      Azael Avalos <coproscefalo@gmail.com>
14465 L:      platform-driver-x86@vger.kernel.org
14466 S:      Maintained
14467 F:      drivers/platform/x86/toshiba_haps.c
14468
14469 TOSHIBA SMM DRIVER
14470 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14471 W:      http://www.buzzard.org.uk/toshiba/
14472 S:      Maintained
14473 F:      drivers/char/toshiba.c
14474 F:      include/linux/toshiba.h
14475 F:      include/uapi/linux/toshiba.h
14476
14477 TOSHIBA TC358743 DRIVER
14478 M:      Mats Randgaard <matrandg@cisco.com>
14479 L:      linux-media@vger.kernel.org
14480 S:      Maintained
14481 F:      drivers/media/i2c/tc358743*
14482 F:      include/media/i2c/tc358743.h
14483
14484 TOSHIBA WMI HOTKEYS DRIVER
14485 M:      Azael Avalos <coproscefalo@gmail.com>
14486 L:      platform-driver-x86@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/platform/x86/toshiba-wmi.c
14489
14490 TPM DEVICE DRIVER
14491 M:      Peter Huewe <peterhuewe@gmx.de>
14492 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14493 R:      Jason Gunthorpe <jgg@ziepe.ca>
14494 L:      linux-integrity@vger.kernel.org
14495 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14496 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14497 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14498 S:      Maintained
14499 F:      drivers/char/tpm/
14500
14501 TRACING
14502 M:      Steven Rostedt <rostedt@goodmis.org>
14503 M:      Ingo Molnar <mingo@redhat.com>
14504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14505 S:      Maintained
14506 F:      Documentation/trace/ftrace.rst
14507 F:      arch/*/*/*/ftrace.h
14508 F:      arch/*/kernel/ftrace.c
14509 F:      include/*/ftrace.h
14510 F:      include/linux/trace*.h
14511 F:      include/trace/
14512 F:      kernel/trace/
14513 F:      tools/testing/selftests/ftrace/
14514
14515 TRACING MMIO ACCESSES (MMIOTRACE)
14516 M:      Steven Rostedt <rostedt@goodmis.org>
14517 M:      Ingo Molnar <mingo@kernel.org>
14518 R:      Karol Herbst <karolherbst@gmail.com>
14519 R:      Pekka Paalanen <ppaalanen@gmail.com>
14520 S:      Maintained
14521 L:      linux-kernel@vger.kernel.org
14522 L:      nouveau@lists.freedesktop.org
14523 F:      kernel/trace/trace_mmiotrace.c
14524 F:      include/linux/mmiotrace.h
14525 F:      arch/x86/mm/kmmio.c
14526 F:      arch/x86/mm/mmio-mod.c
14527 F:      arch/x86/mm/testmmiotrace.c
14528
14529 TRIVIAL PATCHES
14530 M:      Jiri Kosina <trivial@kernel.org>
14531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14532 S:      Maintained
14533 K:      ^Subject:.*(?i)trivial
14534
14535 TEMPO SEMICONDUCTOR DRIVERS
14536 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14537 S:      Maintained
14538 F:      sound/soc/codecs/tscs*.c
14539 F:      sound/soc/codecs/tscs*.h
14540 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14541
14542 TTY LAYER
14543 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14544 M:      Jiri Slaby <jslaby@suse.com>
14545 S:      Supported
14546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14547 F:      Documentation/serial/
14548 F:      drivers/tty/
14549 F:      drivers/tty/serial/serial_core.c
14550 F:      include/linux/serial_core.h
14551 F:      include/linux/serial.h
14552 F:      include/linux/tty.h
14553 F:      include/uapi/linux/serial_core.h
14554 F:      include/uapi/linux/serial.h
14555 F:      include/uapi/linux/tty.h
14556
14557 TUA9001 MEDIA DRIVER
14558 M:      Antti Palosaari <crope@iki.fi>
14559 L:      linux-media@vger.kernel.org
14560 W:      https://linuxtv.org
14561 W:      http://palosaari.fi/linux/
14562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14563 T:      git git://linuxtv.org/anttip/media_tree.git
14564 S:      Maintained
14565 F:      drivers/media/tuners/tua9001*
14566
14567 TULIP NETWORK DRIVERS
14568 L:      netdev@vger.kernel.org
14569 L:      linux-parisc@vger.kernel.org
14570 S:      Orphan
14571 F:      drivers/net/ethernet/dec/tulip/
14572
14573 TUN/TAP driver
14574 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14575 W:      http://vtun.sourceforge.net/tun
14576 S:      Maintained
14577 F:      Documentation/networking/tuntap.txt
14578 F:      arch/um/os-Linux/drivers/
14579
14580 TURBOCHANNEL SUBSYSTEM
14581 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14582 M:      Ralf Baechle <ralf@linux-mips.org>
14583 L:      linux-mips@linux-mips.org
14584 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14585 S:      Maintained
14586 F:      drivers/tc/
14587 F:      include/linux/tc.h
14588
14589 TURBOSTAT UTILITY
14590 M:      "Len Brown" <lenb@kernel.org>
14591 L:      linux-pm@vger.kernel.org
14592 B:      https://bugzilla.kernel.org
14593 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14595 S:      Supported
14596 F:      tools/power/x86/turbostat/
14597
14598 TW5864 VIDEO4LINUX DRIVER
14599 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14600 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14601 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14602 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14603 L:      linux-media@vger.kernel.org
14604 S:      Supported
14605 F:      drivers/media/pci/tw5864/
14606
14607 TW68 VIDEO4LINUX DRIVER
14608 M:      Hans Verkuil <hverkuil@xs4all.nl>
14609 L:      linux-media@vger.kernel.org
14610 T:      git git://linuxtv.org/media_tree.git
14611 W:      https://linuxtv.org
14612 S:      Odd Fixes
14613 F:      drivers/media/pci/tw68/
14614
14615 TW686X VIDEO4LINUX DRIVER
14616 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14617 L:      linux-media@vger.kernel.org
14618 T:      git git://linuxtv.org/media_tree.git
14619 W:      http://linuxtv.org
14620 S:      Maintained
14621 F:      drivers/media/pci/tw686x/
14622
14623 UBI FILE SYSTEM (UBIFS)
14624 M:      Richard Weinberger <richard@nod.at>
14625 M:      Artem Bityutskiy <dedekind1@gmail.com>
14626 M:      Adrian Hunter <adrian.hunter@intel.com>
14627 L:      linux-mtd@lists.infradead.org
14628 T:      git git://git.infradead.org/ubifs-2.6.git
14629 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14630 S:      Supported
14631 F:      Documentation/filesystems/ubifs.txt
14632 F:      fs/ubifs/
14633
14634 UCLINUX (M68KNOMMU AND COLDFIRE)
14635 M:      Greg Ungerer <gerg@linux-m68k.org>
14636 W:      http://www.linux-m68k.org/
14637 W:      http://www.uclinux.org/
14638 L:      linux-m68k@lists.linux-m68k.org
14639 L:      uclinux-dev@uclinux.org  (subscribers-only)
14640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14641 S:      Maintained
14642 F:      arch/m68k/coldfire/
14643 F:      arch/m68k/68*/
14644 F:      arch/m68k/*/*_no.*
14645 F:      arch/m68k/include/asm/*_no.*
14646
14647 UDF FILESYSTEM
14648 M:      Jan Kara <jack@suse.com>
14649 S:      Maintained
14650 F:      Documentation/filesystems/udf.txt
14651 F:      fs/udf/
14652
14653 UDRAW TABLET
14654 M:      Bastien Nocera <hadess@hadess.net>
14655 L:      linux-input@vger.kernel.org
14656 S:      Maintained
14657 F:      drivers/hid/hid-udraw-ps3.c
14658
14659 UFS FILESYSTEM
14660 M:      Evgeniy Dushistov <dushistov@mail.ru>
14661 S:      Maintained
14662 F:      Documentation/filesystems/ufs.txt
14663 F:      fs/ufs/
14664
14665 UHID USERSPACE HID IO DRIVER:
14666 M:      David Herrmann <dh.herrmann@googlemail.com>
14667 L:      linux-input@vger.kernel.org
14668 S:      Maintained
14669 F:      drivers/hid/uhid.c
14670 F:      include/uapi/linux/uhid.h
14671
14672 ULPI BUS
14673 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14674 L:      linux-usb@vger.kernel.org
14675 S:      Maintained
14676 F:      drivers/usb/common/ulpi.c
14677 F:      include/linux/ulpi/
14678
14679 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14680 L:      linux-usb@vger.kernel.org
14681 S:      Orphan
14682 F:      drivers/uwb/
14683 F:      include/linux/uwb.h
14684 F:      include/linux/uwb/
14685
14686 UNICORE32 ARCHITECTURE:
14687 M:      Guan Xuetao <gxt@pku.edu.cn>
14688 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14689 S:      Maintained
14690 T:      git git://github.com/gxt/linux.git
14691 F:      arch/unicore32/
14692
14693 UNIFDEF
14694 M:      Tony Finch <dot@dotat.at>
14695 W:      http://dotat.at/prog/unifdef
14696 S:      Maintained
14697 F:      scripts/unifdef.c
14698
14699 UNIFORM CDROM DRIVER
14700 M:      Jens Axboe <axboe@kernel.dk>
14701 W:      http://www.kernel.dk
14702 S:      Maintained
14703 F:      Documentation/cdrom/
14704 F:      drivers/cdrom/cdrom.c
14705 F:      include/linux/cdrom.h
14706 F:      include/uapi/linux/cdrom.h
14707
14708 UNISYS S-PAR DRIVERS
14709 M:      David Kershner <david.kershner@unisys.com>
14710 L:      sparmaintainer@unisys.com (Unisys internal)
14711 S:      Supported
14712 F:      include/linux/visorbus.h
14713 F:      drivers/visorbus/
14714 F:      drivers/staging/unisys/
14715
14716 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14717 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14718 L:      linux-scsi@vger.kernel.org
14719 S:      Supported
14720 F:      Documentation/scsi/ufs.txt
14721 F:      drivers/scsi/ufs/
14722
14723 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14724 M:      Joao Pinto <jpinto@synopsys.com>
14725 L:      linux-scsi@vger.kernel.org
14726 S:      Supported
14727 F:      drivers/scsi/ufs/*dwc*
14728
14729 UNSORTED BLOCK IMAGES (UBI)
14730 M:      Artem Bityutskiy <dedekind1@gmail.com>
14731 M:      Richard Weinberger <richard@nod.at>
14732 W:      http://www.linux-mtd.infradead.org/
14733 L:      linux-mtd@lists.infradead.org
14734 T:      git git://git.infradead.org/ubifs-2.6.git
14735 S:      Supported
14736 F:      drivers/mtd/ubi/
14737 F:      include/linux/mtd/ubi.h
14738 F:      include/uapi/mtd/ubi-user.h
14739
14740 USB "USBNET" DRIVER FRAMEWORK
14741 M:      Oliver Neukum <oneukum@suse.com>
14742 L:      netdev@vger.kernel.org
14743 W:      http://www.linux-usb.org/usbnet
14744 S:      Maintained
14745 F:      drivers/net/usb/usbnet.c
14746 F:      include/linux/usb/usbnet.h
14747
14748 USB ACM DRIVER
14749 M:      Oliver Neukum <oneukum@suse.com>
14750 L:      linux-usb@vger.kernel.org
14751 S:      Maintained
14752 F:      Documentation/usb/acm.txt
14753 F:      drivers/usb/class/cdc-acm.*
14754
14755 USB AR5523 WIRELESS DRIVER
14756 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14757 L:      linux-wireless@vger.kernel.org
14758 S:      Maintained
14759 F:      drivers/net/wireless/ath/ar5523/
14760
14761 USB ATTACHED SCSI
14762 M:      Oliver Neukum <oneukum@suse.com>
14763 L:      linux-usb@vger.kernel.org
14764 L:      linux-scsi@vger.kernel.org
14765 S:      Maintained
14766 F:      drivers/usb/storage/uas.c
14767
14768 USB CDC ETHERNET DRIVER
14769 M:      Oliver Neukum <oliver@neukum.org>
14770 L:      linux-usb@vger.kernel.org
14771 S:      Maintained
14772 F:      drivers/net/usb/cdc_*.c
14773 F:      include/uapi/linux/usb/cdc.h
14774
14775 USB CHAOSKEY DRIVER
14776 M:      Keith Packard <keithp@keithp.com>
14777 L:      linux-usb@vger.kernel.org
14778 S:      Maintained
14779 F:      drivers/usb/misc/chaoskey.c
14780
14781 USB CYPRESS C67X00 DRIVER
14782 M:      Peter Korsgaard <jacmet@sunsite.dk>
14783 L:      linux-usb@vger.kernel.org
14784 S:      Maintained
14785 F:      drivers/usb/c67x00/
14786
14787 USB DAVICOM DM9601 DRIVER
14788 M:      Peter Korsgaard <jacmet@sunsite.dk>
14789 L:      netdev@vger.kernel.org
14790 W:      http://www.linux-usb.org/usbnet
14791 S:      Maintained
14792 F:      drivers/net/usb/dm9601.c
14793
14794 USB DIAMOND RIO500 DRIVER
14795 M:      Cesar Miquel <miquel@df.uba.ar>
14796 L:      rio500-users@lists.sourceforge.net
14797 W:      http://rio500.sourceforge.net
14798 S:      Maintained
14799 F:      drivers/usb/misc/rio500*
14800
14801 USB EHCI DRIVER
14802 M:      Alan Stern <stern@rowland.harvard.edu>
14803 L:      linux-usb@vger.kernel.org
14804 S:      Maintained
14805 F:      Documentation/usb/ehci.txt
14806 F:      drivers/usb/host/ehci*
14807
14808 USB GADGET/PERIPHERAL SUBSYSTEM
14809 M:      Felipe Balbi <balbi@kernel.org>
14810 L:      linux-usb@vger.kernel.org
14811 W:      http://www.linux-usb.org/gadget
14812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14813 S:      Maintained
14814 F:      drivers/usb/gadget/
14815 F:      include/linux/usb/gadget*
14816
14817 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14818 M:      Jiri Kosina <jikos@kernel.org>
14819 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14820 L:      linux-usb@vger.kernel.org
14821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14822 S:      Maintained
14823 F:      Documentation/hid/hiddev.txt
14824 F:      drivers/hid/usbhid/
14825
14826 USB INTEL XHCI ROLE MUX DRIVER
14827 M:      Hans de Goede <hdegoede@redhat.com>
14828 L:      linux-usb@vger.kernel.org
14829 S:      Maintained
14830 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14831
14832 USB ISP116X DRIVER
14833 M:      Olav Kongas <ok@artecdesign.ee>
14834 L:      linux-usb@vger.kernel.org
14835 S:      Maintained
14836 F:      drivers/usb/host/isp116x*
14837 F:      include/linux/usb/isp116x.h
14838
14839 USB LAN78XX ETHERNET DRIVER
14840 M:      Woojung Huh <woojung.huh@microchip.com>
14841 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14842 L:      netdev@vger.kernel.org
14843 S:      Maintained
14844 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14845 F:      drivers/net/usb/lan78xx.*
14846 F:      include/dt-bindings/net/microchip-lan78xx.h
14847
14848 USB MASS STORAGE DRIVER
14849 M:      Alan Stern <stern@rowland.harvard.edu>
14850 L:      linux-usb@vger.kernel.org
14851 L:      usb-storage@lists.one-eyed-alien.net
14852 S:      Maintained
14853 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14854 F:      drivers/usb/storage/
14855
14856 USB MIDI DRIVER
14857 M:      Clemens Ladisch <clemens@ladisch.de>
14858 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14859 T:      git git://git.alsa-project.org/alsa-kernel.git
14860 S:      Maintained
14861 F:      sound/usb/midi.*
14862
14863 USB NETWORKING DRIVERS
14864 L:      linux-usb@vger.kernel.org
14865 S:      Odd Fixes
14866 F:      drivers/net/usb/
14867
14868 USB OHCI DRIVER
14869 M:      Alan Stern <stern@rowland.harvard.edu>
14870 L:      linux-usb@vger.kernel.org
14871 S:      Maintained
14872 F:      Documentation/usb/ohci.txt
14873 F:      drivers/usb/host/ohci*
14874
14875 USB OTG FSM (Finite State Machine)
14876 M:      Peter Chen <Peter.Chen@nxp.com>
14877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14878 L:      linux-usb@vger.kernel.org
14879 S:      Maintained
14880 F:      drivers/usb/common/usb-otg-fsm.c
14881
14882 USB OVER IP DRIVER
14883 M:      Valentina Manea <valentina.manea.m@gmail.com>
14884 M:      Shuah Khan <shuah@kernel.org>
14885 L:      linux-usb@vger.kernel.org
14886 S:      Maintained
14887 F:      Documentation/usb/usbip_protocol.txt
14888 F:      drivers/usb/usbip/
14889 F:      tools/usb/usbip/
14890 F:      tools/testing/selftests/drivers/usb/usbip/
14891
14892 USB PEGASUS DRIVER
14893 M:      Petko Manolov <petkan@nucleusys.com>
14894 L:      linux-usb@vger.kernel.org
14895 L:      netdev@vger.kernel.org
14896 T:      git git://github.com/petkan/pegasus.git
14897 W:      https://github.com/petkan/pegasus
14898 S:      Maintained
14899 F:      drivers/net/usb/pegasus.*
14900
14901 USB PHY LAYER
14902 M:      Felipe Balbi <balbi@kernel.org>
14903 L:      linux-usb@vger.kernel.org
14904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14905 S:      Maintained
14906 F:      drivers/usb/phy/
14907
14908 USB PRINTER DRIVER (usblp)
14909 M:      Pete Zaitcev <zaitcev@redhat.com>
14910 L:      linux-usb@vger.kernel.org
14911 S:      Supported
14912 F:      drivers/usb/class/usblp.c
14913
14914 USB QMI WWAN NETWORK DRIVER
14915 M:      Bjørn Mork <bjorn@mork.no>
14916 L:      netdev@vger.kernel.org
14917 S:      Maintained
14918 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14919 F:      drivers/net/usb/qmi_wwan.c
14920
14921 USB RTL8150 DRIVER
14922 M:      Petko Manolov <petkan@nucleusys.com>
14923 L:      linux-usb@vger.kernel.org
14924 L:      netdev@vger.kernel.org
14925 T:      git git://github.com/petkan/rtl8150.git
14926 W:      https://github.com/petkan/rtl8150
14927 S:      Maintained
14928 F:      drivers/net/usb/rtl8150.c
14929
14930 USB SERIAL SUBSYSTEM
14931 M:      Johan Hovold <johan@kernel.org>
14932 L:      linux-usb@vger.kernel.org
14933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14934 S:      Maintained
14935 F:      Documentation/usb/usb-serial.txt
14936 F:      drivers/usb/serial/
14937 F:      include/linux/usb/serial.h
14938
14939 USB SMSC75XX ETHERNET DRIVER
14940 M:      Steve Glendinning <steve.glendinning@shawell.net>
14941 L:      netdev@vger.kernel.org
14942 S:      Maintained
14943 F:      drivers/net/usb/smsc75xx.*
14944
14945 USB SMSC95XX ETHERNET DRIVER
14946 M:      Steve Glendinning <steve.glendinning@shawell.net>
14947 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14948 L:      netdev@vger.kernel.org
14949 S:      Maintained
14950 F:      drivers/net/usb/smsc95xx.*
14951
14952 USB SUBSYSTEM
14953 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14954 L:      linux-usb@vger.kernel.org
14955 W:      http://www.linux-usb.org
14956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14957 S:      Supported
14958 F:      Documentation/devicetree/bindings/usb/
14959 F:      Documentation/usb/
14960 F:      drivers/usb/
14961 F:      include/linux/usb.h
14962 F:      include/linux/usb/
14963
14964 USB TYPEC PI3USB30532 MUX DRIVER
14965 M:      Hans de Goede <hdegoede@redhat.com>
14966 L:      linux-usb@vger.kernel.org
14967 S:      Maintained
14968 F:      drivers/usb/typec/mux/pi3usb30532.c
14969
14970 USB TYPEC SUBSYSTEM
14971 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14972 L:      linux-usb@vger.kernel.org
14973 S:      Maintained
14974 F:      Documentation/ABI/testing/sysfs-class-typec
14975 F:      Documentation/driver-api/usb/typec.rst
14976 F:      drivers/usb/typec/
14977 F:      include/linux/usb/typec.h
14978
14979 USB UHCI DRIVER
14980 M:      Alan Stern <stern@rowland.harvard.edu>
14981 L:      linux-usb@vger.kernel.org
14982 S:      Maintained
14983 F:      drivers/usb/host/uhci*
14984
14985 USB VIDEO CLASS
14986 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14987 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14988 L:      linux-media@vger.kernel.org
14989 T:      git git://linuxtv.org/media_tree.git
14990 W:      http://www.ideasonboard.org/uvc/
14991 S:      Maintained
14992 F:      drivers/media/usb/uvc/
14993 F:      include/uapi/linux/uvcvideo.h
14994
14995 USB VISION DRIVER
14996 M:      Hans Verkuil <hverkuil@xs4all.nl>
14997 L:      linux-media@vger.kernel.org
14998 T:      git git://linuxtv.org/media_tree.git
14999 W:      https://linuxtv.org
15000 S:      Odd Fixes
15001 F:      drivers/media/usb/usbvision/
15002
15003 USB WEBCAM GADGET
15004 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15005 L:      linux-usb@vger.kernel.org
15006 S:      Maintained
15007 F:      drivers/usb/gadget/function/*uvc*
15008 F:      drivers/usb/gadget/legacy/webcam.c
15009
15010 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15011 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15012 L:      linux-wireless@vger.kernel.org
15013 S:      Maintained
15014 F:      drivers/net/wireless/rndis_wlan.c
15015
15016 USB XHCI DRIVER
15017 M:      Mathias Nyman <mathias.nyman@intel.com>
15018 L:      linux-usb@vger.kernel.org
15019 S:      Supported
15020 F:      drivers/usb/host/xhci*
15021 F:      drivers/usb/host/pci-quirks*
15022
15023 USB ZD1201 DRIVER
15024 L:      linux-wireless@vger.kernel.org
15025 W:      http://linux-lc100020.sourceforge.net
15026 S:      Orphan
15027 F:      drivers/net/wireless/zydas/zd1201.*
15028
15029 USB ZR364XX DRIVER
15030 M:      Antoine Jacquet <royale@zerezo.com>
15031 L:      linux-usb@vger.kernel.org
15032 L:      linux-media@vger.kernel.org
15033 T:      git git://linuxtv.org/media_tree.git
15034 W:      http://royale.zerezo.com/zr364xx/
15035 S:      Maintained
15036 F:      Documentation/media/v4l-drivers/zr364xx*
15037 F:      drivers/media/usb/zr364xx/
15038
15039 USER-MODE LINUX (UML)
15040 M:      Jeff Dike <jdike@addtoit.com>
15041 M:      Richard Weinberger <richard@nod.at>
15042 L:      linux-um@lists.infradead.org
15043 W:      http://user-mode-linux.sourceforge.net
15044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15045 S:      Maintained
15046 F:      Documentation/virtual/uml/
15047 F:      arch/um/
15048 F:      arch/x86/um/
15049 F:      fs/hostfs/
15050 F:      fs/hppfs/
15051
15052 USERSPACE I/O (UIO)
15053 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15054 S:      Maintained
15055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15056 F:      Documentation/driver-api/uio-howto.rst
15057 F:      drivers/uio/
15058 F:      include/linux/uio*.h
15059
15060 UTIL-LINUX PACKAGE
15061 M:      Karel Zak <kzak@redhat.com>
15062 L:      util-linux@vger.kernel.org
15063 W:      http://en.wikipedia.org/wiki/Util-linux
15064 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15065 S:      Maintained
15066
15067 UUID HELPERS
15068 M:      Christoph Hellwig <hch@lst.de>
15069 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15070 L:      linux-kernel@vger.kernel.org
15071 T:      git git://git.infradead.org/users/hch/uuid.git
15072 F:      lib/uuid.c
15073 F:      lib/test_uuid.c
15074 F:      include/linux/uuid.h
15075 F:      include/uapi/linux/uuid.h
15076 S:      Maintained
15077
15078 UVESAFB DRIVER
15079 M:      Michal Januszewski <spock@gentoo.org>
15080 L:      linux-fbdev@vger.kernel.org
15081 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15082 S:      Maintained
15083 F:      Documentation/fb/uvesafb.txt
15084 F:      drivers/video/fbdev/uvesafb.*
15085
15086 VF610 NAND DRIVER
15087 M:      Stefan Agner <stefan@agner.ch>
15088 L:      linux-mtd@lists.infradead.org
15089 S:      Supported
15090 F:      drivers/mtd/nand/raw/vf610_nfc.c
15091
15092 VFAT/FAT/MSDOS FILESYSTEM
15093 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15094 S:      Maintained
15095 F:      Documentation/filesystems/vfat.txt
15096 F:      fs/fat/
15097
15098 VFIO DRIVER
15099 M:      Alex Williamson <alex.williamson@redhat.com>
15100 L:      kvm@vger.kernel.org
15101 T:      git git://github.com/awilliam/linux-vfio.git
15102 S:      Maintained
15103 F:      Documentation/vfio.txt
15104 F:      drivers/vfio/
15105 F:      include/linux/vfio.h
15106 F:      include/uapi/linux/vfio.h
15107
15108 VFIO MEDIATED DEVICE DRIVERS
15109 M:      Kirti Wankhede <kwankhede@nvidia.com>
15110 L:      kvm@vger.kernel.org
15111 S:      Maintained
15112 F:      Documentation/vfio-mediated-device.txt
15113 F:      drivers/vfio/mdev/
15114 F:      include/linux/mdev.h
15115 F:      samples/vfio-mdev/
15116
15117 VFIO PLATFORM DRIVER
15118 M:      Eric Auger <eric.auger@redhat.com>
15119 L:      kvm@vger.kernel.org
15120 S:      Maintained
15121 F:      drivers/vfio/platform/
15122
15123 VGA_SWITCHEROO
15124 R:      Lukas Wunner <lukas@wunner.de>
15125 S:      Maintained
15126 F:      Documentation/gpu/vga-switcheroo.rst
15127 F:      drivers/gpu/vga/vga_switcheroo.c
15128 F:      include/linux/vga_switcheroo.h
15129 T:      git git://anongit.freedesktop.org/drm/drm-misc
15130
15131 VIA RHINE NETWORK DRIVER
15132 S:      Orphan
15133 F:      drivers/net/ethernet/via/via-rhine.c
15134
15135 VIA SD/MMC CARD CONTROLLER DRIVER
15136 M:      Bruce Chang <brucechang@via.com.tw>
15137 M:      Harald Welte <HaraldWelte@viatech.com>
15138 S:      Maintained
15139 F:      drivers/mmc/host/via-sdmmc.c
15140
15141 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15142 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15143 L:      linux-fbdev@vger.kernel.org
15144 S:      Maintained
15145 F:      include/linux/via-core.h
15146 F:      include/linux/via-gpio.h
15147 F:      include/linux/via_i2c.h
15148 F:      drivers/video/fbdev/via/
15149
15150 VIA VELOCITY NETWORK DRIVER
15151 M:      Francois Romieu <romieu@fr.zoreil.com>
15152 L:      netdev@vger.kernel.org
15153 S:      Maintained
15154 F:      drivers/net/ethernet/via/via-velocity.*
15155
15156 VIDEO MULTIPLEXER DRIVER
15157 M:      Philipp Zabel <p.zabel@pengutronix.de>
15158 L:      linux-media@vger.kernel.org
15159 S:      Maintained
15160 F:      drivers/media/platform/video-mux.c
15161
15162 VIDEO I2C POLLING DRIVER
15163 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15164 L:      linux-media@vger.kernel.org
15165 S:      Maintained
15166 F:      drivers/media/i2c/video-i2c.c
15167
15168 VIDEOBUF2 FRAMEWORK
15169 M:      Pawel Osciak <pawel@osciak.com>
15170 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15171 M:      Kyungmin Park <kyungmin.park@samsung.com>
15172 L:      linux-media@vger.kernel.org
15173 S:      Maintained
15174 F:      drivers/media/v4l2-core/videobuf2-*
15175 F:      include/media/videobuf2-*
15176
15177 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15178 M:      Helen Koike <helen.koike@collabora.com>
15179 L:      linux-media@vger.kernel.org
15180 T:      git git://linuxtv.org/media_tree.git
15181 W:      https://linuxtv.org
15182 S:      Maintained
15183 F:      drivers/media/platform/vimc/*
15184
15185 VIRT LIB
15186 M:      Alex Williamson <alex.williamson@redhat.com>
15187 M:      Paolo Bonzini <pbonzini@redhat.com>
15188 L:      kvm@vger.kernel.org
15189 S:      Supported
15190 F:      virt/lib/
15191
15192 VIRTIO AND VHOST VSOCK DRIVER
15193 M:      Stefan Hajnoczi <stefanha@redhat.com>
15194 L:      kvm@vger.kernel.org
15195 L:      virtualization@lists.linux-foundation.org
15196 L:      netdev@vger.kernel.org
15197 S:      Maintained
15198 F:      include/linux/virtio_vsock.h
15199 F:      include/uapi/linux/virtio_vsock.h
15200 F:      include/uapi/linux/vsockmon.h
15201 F:      include/uapi/linux/vm_sockets_diag.h
15202 F:      net/vmw_vsock/diag.c
15203 F:      net/vmw_vsock/af_vsock_tap.c
15204 F:      net/vmw_vsock/virtio_transport_common.c
15205 F:      net/vmw_vsock/virtio_transport.c
15206 F:      drivers/net/vsockmon.c
15207 F:      drivers/vhost/vsock.c
15208 F:      drivers/vhost/vsock.h
15209 F:      tools/testing/vsock/
15210
15211 VIRTIO CONSOLE DRIVER
15212 M:      Amit Shah <amit@kernel.org>
15213 L:      virtualization@lists.linux-foundation.org
15214 S:      Maintained
15215 F:      drivers/char/virtio_console.c
15216 F:      include/linux/virtio_console.h
15217 F:      include/uapi/linux/virtio_console.h
15218
15219 VIRTIO CORE, NET AND BLOCK DRIVERS
15220 M:      "Michael S. Tsirkin" <mst@redhat.com>
15221 M:      Jason Wang <jasowang@redhat.com>
15222 L:      virtualization@lists.linux-foundation.org
15223 S:      Maintained
15224 F:      Documentation/devicetree/bindings/virtio/
15225 F:      drivers/virtio/
15226 F:      tools/virtio/
15227 F:      drivers/net/virtio_net.c
15228 F:      drivers/block/virtio_blk.c
15229 F:      include/linux/virtio*.h
15230 F:      include/uapi/linux/virtio_*.h
15231 F:      drivers/crypto/virtio/
15232 F:      mm/balloon_compaction.c
15233
15234 VIRTIO CRYPTO DRIVER
15235 M:      Gonglei <arei.gonglei@huawei.com>
15236 L:      virtualization@lists.linux-foundation.org
15237 L:      linux-crypto@vger.kernel.org
15238 S:      Maintained
15239 F:      drivers/crypto/virtio/
15240 F:      include/uapi/linux/virtio_crypto.h
15241
15242 VIRTIO DRIVERS FOR S390
15243 M:      Cornelia Huck <cohuck@redhat.com>
15244 M:      Halil Pasic <pasic@linux.ibm.com>
15245 L:      linux-s390@vger.kernel.org
15246 L:      virtualization@lists.linux-foundation.org
15247 L:      kvm@vger.kernel.org
15248 S:      Supported
15249 F:      drivers/s390/virtio/
15250 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15251
15252 VIRTIO GPU DRIVER
15253 M:      David Airlie <airlied@linux.ie>
15254 M:      Gerd Hoffmann <kraxel@redhat.com>
15255 L:      dri-devel@lists.freedesktop.org
15256 L:      virtualization@lists.linux-foundation.org
15257 T:      git git://anongit.freedesktop.org/drm/drm-misc
15258 S:      Maintained
15259 F:      drivers/gpu/drm/virtio/
15260 F:      include/uapi/linux/virtio_gpu.h
15261
15262 VIRTIO HOST (VHOST)
15263 M:      "Michael S. Tsirkin" <mst@redhat.com>
15264 M:      Jason Wang <jasowang@redhat.com>
15265 L:      kvm@vger.kernel.org
15266 L:      virtualization@lists.linux-foundation.org
15267 L:      netdev@vger.kernel.org
15268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15269 S:      Maintained
15270 F:      drivers/vhost/
15271 F:      include/uapi/linux/vhost.h
15272
15273 VIRTIO INPUT DRIVER
15274 M:      Gerd Hoffmann <kraxel@redhat.com>
15275 S:      Maintained
15276 F:      drivers/virtio/virtio_input.c
15277 F:      include/uapi/linux/virtio_input.h
15278
15279 VIRTUAL BOX GUEST DEVICE DRIVER
15280 M:      Hans de Goede <hdegoede@redhat.com>
15281 M:      Arnd Bergmann <arnd@arndb.de>
15282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15283 S:      Maintained
15284 F:      include/linux/vbox_utils.h
15285 F:      include/uapi/linux/vbox*.h
15286 F:      drivers/virt/vboxguest/
15287
15288 VIRTUAL SERIO DEVICE DRIVER
15289 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15290 S:      Maintained
15291 F:      drivers/input/serio/userio.c
15292 F:      include/uapi/linux/userio.h
15293
15294 VIVID VIRTUAL VIDEO DRIVER
15295 M:      Hans Verkuil <hverkuil@xs4all.nl>
15296 L:      linux-media@vger.kernel.org
15297 T:      git git://linuxtv.org/media_tree.git
15298 W:      https://linuxtv.org
15299 S:      Maintained
15300 F:      drivers/media/platform/vivid/*
15301
15302 VLYNQ BUS
15303 M:      Florian Fainelli <f.fainelli@gmail.com>
15304 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15305 S:      Maintained
15306 F:      drivers/vlynq/vlynq.c
15307 F:      include/linux/vlynq.h
15308
15309 VME SUBSYSTEM
15310 M:      Martyn Welch <martyn@welchs.me.uk>
15311 M:      Manohar Vanga <manohar.vanga@gmail.com>
15312 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15313 L:      devel@driverdev.osuosl.org
15314 S:      Maintained
15315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15316 F:      Documentation/driver-api/vme.rst
15317 F:      drivers/staging/vme/
15318 F:      drivers/vme/
15319 F:      include/linux/vme*
15320
15321 VMWARE BALLOON DRIVER
15322 M:      Xavier Deguillard <xdeguillard@vmware.com>
15323 M:      Philip Moltmann <moltmann@vmware.com>
15324 M:      "VMware, Inc." <pv-drivers@vmware.com>
15325 L:      linux-kernel@vger.kernel.org
15326 S:      Maintained
15327 F:      drivers/misc/vmw_balloon.c
15328
15329 VMWARE HYPERVISOR INTERFACE
15330 M:      Alok Kataria <akataria@vmware.com>
15331 L:      virtualization@lists.linux-foundation.org
15332 S:      Supported
15333 F:      arch/x86/kernel/cpu/vmware.c
15334
15335 VMWARE PVRDMA DRIVER
15336 M:      Adit Ranadive <aditr@vmware.com>
15337 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15338 L:      linux-rdma@vger.kernel.org
15339 S:      Maintained
15340 F:      drivers/infiniband/hw/vmw_pvrdma/
15341
15342 VMware PVSCSI driver
15343 M:      Jim Gill <jgill@vmware.com>
15344 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15345 L:      linux-scsi@vger.kernel.org
15346 S:      Maintained
15347 F:      drivers/scsi/vmw_pvscsi.c
15348 F:      drivers/scsi/vmw_pvscsi.h
15349
15350 VMWARE VMMOUSE SUBDRIVER
15351 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15352 M:      "VMware, Inc." <pv-drivers@vmware.com>
15353 L:      linux-input@vger.kernel.org
15354 S:      Maintained
15355 F:      drivers/input/mouse/vmmouse.c
15356 F:      drivers/input/mouse/vmmouse.h
15357
15358 VMWARE VMXNET3 ETHERNET DRIVER
15359 M:      Ronak Doshi <doshir@vmware.com>
15360 M:      "VMware, Inc." <pv-drivers@vmware.com>
15361 L:      netdev@vger.kernel.org
15362 S:      Maintained
15363 F:      drivers/net/vmxnet3/
15364
15365 VOCORE VOCORE2 BOARD
15366 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15367 L:      linux-mips@linux-mips.org
15368 S:      Maintained
15369 F:      arch/mips/boot/dts/ralink/vocore2.dts
15370
15371 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15372 M:      Liam Girdwood <lgirdwood@gmail.com>
15373 M:      Mark Brown <broonie@kernel.org>
15374 L:      linux-kernel@vger.kernel.org
15375 W:      http://www.slimlogic.co.uk/?p=48
15376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15377 S:      Supported
15378 F:      Documentation/devicetree/bindings/regulator/
15379 F:      Documentation/power/regulator/
15380 F:      drivers/regulator/
15381 F:      include/dt-bindings/regulator/
15382 F:      include/linux/regulator/
15383
15384 VRF
15385 M:      David Ahern <dsa@cumulusnetworks.com>
15386 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15387 L:      netdev@vger.kernel.org
15388 S:      Maintained
15389 F:      drivers/net/vrf.c
15390 F:      Documentation/networking/vrf.txt
15391
15392 VT1211 HARDWARE MONITOR DRIVER
15393 M:      Juerg Haefliger <juergh@gmail.com>
15394 L:      linux-hwmon@vger.kernel.org
15395 S:      Maintained
15396 F:      Documentation/hwmon/vt1211
15397 F:      drivers/hwmon/vt1211.c
15398
15399 VT8231 HARDWARE MONITOR DRIVER
15400 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15401 L:      linux-hwmon@vger.kernel.org
15402 S:      Maintained
15403 F:      drivers/hwmon/vt8231.c
15404
15405 VUB300 USB to SDIO/SD/MMC bridge chip
15406 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15407 L:      linux-mmc@vger.kernel.org
15408 L:      linux-usb@vger.kernel.org
15409 S:      Supported
15410 F:      drivers/mmc/host/vub300.c
15411
15412 W1 DALLAS'S 1-WIRE BUS
15413 M:      Evgeniy Polyakov <zbr@ioremap.net>
15414 S:      Maintained
15415 F:      Documentation/w1/
15416 F:      drivers/w1/
15417 F:      include/linux/w1.h
15418
15419 W83791D HARDWARE MONITORING DRIVER
15420 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15421 L:      linux-hwmon@vger.kernel.org
15422 S:      Maintained
15423 F:      Documentation/hwmon/w83791d
15424 F:      drivers/hwmon/w83791d.c
15425
15426 W83793 HARDWARE MONITORING DRIVER
15427 M:      Rudolf Marek <r.marek@assembler.cz>
15428 L:      linux-hwmon@vger.kernel.org
15429 S:      Maintained
15430 F:      Documentation/hwmon/w83793
15431 F:      drivers/hwmon/w83793.c
15432
15433 W83795 HARDWARE MONITORING DRIVER
15434 M:      Jean Delvare <jdelvare@suse.com>
15435 L:      linux-hwmon@vger.kernel.org
15436 S:      Maintained
15437 F:      drivers/hwmon/w83795.c
15438
15439 W83L51xD SD/MMC CARD INTERFACE DRIVER
15440 M:      Pierre Ossman <pierre@ossman.eu>
15441 S:      Maintained
15442 F:      drivers/mmc/host/wbsd.*
15443
15444 WACOM PROTOCOL 4 SERIAL TABLETS
15445 M:      Julian Squires <julian@cipht.net>
15446 M:      Hans de Goede <hdegoede@redhat.com>
15447 L:      linux-input@vger.kernel.org
15448 S:      Maintained
15449 F:      drivers/input/tablet/wacom_serial4.c
15450
15451 WATCHDOG DEVICE DRIVERS
15452 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15453 M:      Guenter Roeck <linux@roeck-us.net>
15454 L:      linux-watchdog@vger.kernel.org
15455 W:      http://www.linux-watchdog.org/
15456 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15457 S:      Maintained
15458 F:      Documentation/devicetree/bindings/watchdog/
15459 F:      Documentation/watchdog/
15460 F:      drivers/watchdog/
15461 F:      include/linux/watchdog.h
15462 F:      include/uapi/linux/watchdog.h
15463
15464 WHISKEYCOVE PMIC GPIO DRIVER
15465 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15466 L:      linux-gpio@vger.kernel.org
15467 S:      Maintained
15468 F:      drivers/gpio/gpio-wcove.c
15469
15470 WIIMOTE HID DRIVER
15471 M:      David Herrmann <dh.herrmann@googlemail.com>
15472 L:      linux-input@vger.kernel.org
15473 S:      Maintained
15474 F:      drivers/hid/hid-wiimote*
15475
15476 WILOCITY WIL6210 WIRELESS DRIVER
15477 M:      Maya Erez <merez@codeaurora.org>
15478 L:      linux-wireless@vger.kernel.org
15479 L:      wil6210@qti.qualcomm.com
15480 S:      Supported
15481 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15482 F:      drivers/net/wireless/ath/wil6210/
15483
15484 WIMAX STACK
15485 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15486 M:      linux-wimax@intel.com
15487 L:      wimax@linuxwimax.org (subscribers-only)
15488 S:      Supported
15489 W:      http://linuxwimax.org
15490 F:      Documentation/wimax/README.wimax
15491 F:      include/linux/wimax/debug.h
15492 F:      include/net/wimax.h
15493 F:      include/uapi/linux/wimax.h
15494 F:      net/wimax/
15495
15496 WINBOND CIR DRIVER
15497 M:      David Härdeman <david@hardeman.nu>
15498 S:      Maintained
15499 F:      drivers/media/rc/winbond-cir.c
15500
15501 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15502 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15503 L:      linux-watchdog@vger.kernel.org
15504 S:      Maintained
15505 F:      drivers/watchdog/ebc-c384_wdt.c
15506
15507 WINSYSTEMS WS16C48 GPIO DRIVER
15508 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15509 L:      linux-gpio@vger.kernel.org
15510 S:      Maintained
15511 F:      drivers/gpio/gpio-ws16c48.c
15512
15513 WISTRON LAPTOP BUTTON DRIVER
15514 M:      Miloslav Trmac <mitr@volny.cz>
15515 S:      Maintained
15516 F:      drivers/input/misc/wistron_btns.c
15517
15518 WL3501 WIRELESS PCMCIA CARD DRIVER
15519 L:      linux-wireless@vger.kernel.org
15520 S:      Odd fixes
15521 F:      drivers/net/wireless/wl3501*
15522
15523 WOLFSON MICROELECTRONICS DRIVERS
15524 L:      patches@opensource.cirrus.com
15525 T:      git https://github.com/CirrusLogic/linux-drivers.git
15526 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15527 S:      Supported
15528 F:      Documentation/hwmon/wm83??
15529 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15530 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15531 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15532 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15533 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15534 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15535 F:      drivers/clk/clk-wm83*.c
15536 F:      drivers/extcon/extcon-arizona.c
15537 F:      drivers/leds/leds-wm83*.c
15538 F:      drivers/gpio/gpio-*wm*.c
15539 F:      drivers/gpio/gpio-arizona.c
15540 F:      drivers/hwmon/wm83??-hwmon.c
15541 F:      drivers/input/misc/wm831x-on.c
15542 F:      drivers/input/touchscreen/wm831x-ts.c
15543 F:      drivers/input/touchscreen/wm97*.c
15544 F:      drivers/mfd/arizona*
15545 F:      drivers/mfd/wm*.c
15546 F:      drivers/mfd/cs47l24*
15547 F:      drivers/power/supply/wm83*.c
15548 F:      drivers/rtc/rtc-wm83*.c
15549 F:      drivers/regulator/wm8*.c
15550 F:      drivers/regulator/arizona*
15551 F:      drivers/video/backlight/wm83*_bl.c
15552 F:      drivers/watchdog/wm83*_wdt.c
15553 F:      include/linux/mfd/arizona/
15554 F:      include/linux/mfd/wm831x/
15555 F:      include/linux/mfd/wm8350/
15556 F:      include/linux/mfd/wm8400*
15557 F:      include/linux/regulator/arizona*
15558 F:      include/linux/wm97xx.h
15559 F:      include/sound/wm????.h
15560 F:      sound/soc/codecs/arizona.?
15561 F:      sound/soc/codecs/wm*
15562 F:      sound/soc/codecs/cs47l24*
15563
15564 WORKQUEUE
15565 M:      Tejun Heo <tj@kernel.org>
15566 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15568 S:      Maintained
15569 F:      include/linux/workqueue.h
15570 F:      kernel/workqueue.c
15571 F:      Documentation/core-api/workqueue.rst
15572
15573 X-POWERS AXP288 PMIC DRIVERS
15574 M:      Hans de Goede <hdegoede@redhat.com>
15575 S:      Maintained
15576 N:      axp288
15577 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15578
15579 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15580 M:      Chen-Yu Tsai <wens@csie.org>
15581 L:      linux-kernel@vger.kernel.org
15582 S:      Maintained
15583 N:      axp[128]
15584
15585 X.25 NETWORK LAYER
15586 M:      Andrew Hendry <andrew.hendry@gmail.com>
15587 L:      linux-x25@vger.kernel.org
15588 S:      Odd Fixes
15589 F:      Documentation/networking/x25*
15590 F:      include/net/x25*
15591 F:      net/x25/
15592
15593 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15594 M:      Thomas Gleixner <tglx@linutronix.de>
15595 M:      Ingo Molnar <mingo@redhat.com>
15596 R:      "H. Peter Anvin" <hpa@zytor.com>
15597 M:      x86@kernel.org
15598 L:      linux-kernel@vger.kernel.org
15599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15600 S:      Maintained
15601 F:      Documentation/devicetree/bindings/x86/
15602 F:      Documentation/x86/
15603 F:      arch/x86/
15604
15605 X86 ENTRY CODE
15606 M:      Andy Lutomirski <luto@kernel.org>
15607 L:      linux-kernel@vger.kernel.org
15608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15609 S:      Maintained
15610 F:      arch/x86/entry/
15611
15612 X86 MCE INFRASTRUCTURE
15613 M:      Tony Luck <tony.luck@intel.com>
15614 M:      Borislav Petkov <bp@alien8.de>
15615 L:      linux-edac@vger.kernel.org
15616 S:      Maintained
15617 F:      arch/x86/kernel/cpu/mcheck/*
15618
15619 X86 MICROCODE UPDATE SUPPORT
15620 M:      Borislav Petkov <bp@alien8.de>
15621 S:      Maintained
15622 F:      arch/x86/kernel/cpu/microcode/*
15623
15624 X86 PLATFORM DRIVERS
15625 M:      Darren Hart <dvhart@infradead.org>
15626 M:      Andy Shevchenko <andy@infradead.org>
15627 L:      platform-driver-x86@vger.kernel.org
15628 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15629 S:      Maintained
15630 F:      drivers/platform/x86/
15631 F:      drivers/platform/olpc/
15632
15633 X86 VDSO
15634 M:      Andy Lutomirski <luto@kernel.org>
15635 L:      linux-kernel@vger.kernel.org
15636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15637 S:      Maintained
15638 F:      arch/x86/entry/vdso/
15639
15640 XC2028/3028 TUNER DRIVER
15641 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15642 L:      linux-media@vger.kernel.org
15643 W:      https://linuxtv.org
15644 T:      git git://linuxtv.org/media_tree.git
15645 S:      Maintained
15646 F:      drivers/media/tuners/tuner-xc2028.*
15647
15648 XDP SOCKETS (AF_XDP)
15649 M:      Björn Töpel <bjorn.topel@intel.com>
15650 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15651 L:      netdev@vger.kernel.org
15652 S:      Maintained
15653 F:      kernel/bpf/xskmap.c
15654 F:      net/xdp/
15655
15656 XEN BLOCK SUBSYSTEM
15657 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15658 M:      Roger Pau Monné <roger.pau@citrix.com>
15659 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15660 S:      Supported
15661 F:      drivers/block/xen-blkback/*
15662 F:      drivers/block/xen*
15663
15664 XEN HYPERVISOR ARM
15665 M:      Stefano Stabellini <sstabellini@kernel.org>
15666 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15667 S:      Maintained
15668 F:      arch/arm/xen/
15669 F:      arch/arm/include/asm/xen/
15670
15671 XEN HYPERVISOR ARM64
15672 M:      Stefano Stabellini <sstabellini@kernel.org>
15673 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15674 S:      Maintained
15675 F:      arch/arm64/xen/
15676 F:      arch/arm64/include/asm/xen/
15677
15678 XEN HYPERVISOR INTERFACE
15679 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15680 M:      Juergen Gross <jgross@suse.com>
15681 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15683 S:      Supported
15684 F:      arch/x86/xen/
15685 F:      drivers/*/xen-*front.c
15686 F:      drivers/xen/
15687 F:      arch/x86/include/asm/xen/
15688 F:      arch/x86/include/asm/pvclock-abi.h
15689 F:      include/xen/
15690 F:      include/uapi/xen/
15691 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15692 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15693
15694 XEN NETWORK BACKEND DRIVER
15695 M:      Wei Liu <wei.liu2@citrix.com>
15696 M:      Paul Durrant <paul.durrant@citrix.com>
15697 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15698 L:      netdev@vger.kernel.org
15699 S:      Supported
15700 F:      drivers/net/xen-netback/*
15701
15702 XEN PCI SUBSYSTEM
15703 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15704 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15705 S:      Supported
15706 F:      arch/x86/pci/*xen*
15707 F:      drivers/pci/*xen*
15708
15709 XEN PVSCSI DRIVERS
15710 M:      Juergen Gross <jgross@suse.com>
15711 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15712 L:      linux-scsi@vger.kernel.org
15713 S:      Supported
15714 F:      drivers/scsi/xen-scsifront.c
15715 F:      drivers/xen/xen-scsiback.c
15716 F:      include/xen/interface/io/vscsiif.h
15717
15718 XEN SWIOTLB SUBSYSTEM
15719 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15720 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15721 L:      iommu@lists.linux-foundation.org
15722 S:      Supported
15723 F:      arch/x86/xen/*swiotlb*
15724 F:      drivers/xen/*swiotlb*
15725
15726 XEN SOUND FRONTEND DRIVER
15727 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15728 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15729 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15730 S:      Supported
15731 F:      sound/xen/*
15732
15733 XFS FILESYSTEM
15734 M:      Darrick J. Wong <darrick.wong@oracle.com>
15735 M:      linux-xfs@vger.kernel.org
15736 L:      linux-xfs@vger.kernel.org
15737 W:      http://xfs.org/
15738 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15739 S:      Supported
15740 F:      Documentation/filesystems/xfs.txt
15741 F:      fs/xfs/
15742
15743 XILINX AXI ETHERNET DRIVER
15744 M:      Anirudha Sarangi <anirudh@xilinx.com>
15745 M:      John Linn <John.Linn@xilinx.com>
15746 S:      Maintained
15747 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15748
15749 XILINX UARTLITE SERIAL DRIVER
15750 M:      Peter Korsgaard <jacmet@sunsite.dk>
15751 L:      linux-serial@vger.kernel.org
15752 S:      Maintained
15753 F:      drivers/tty/serial/uartlite.c
15754
15755 XILINX VIDEO IP CORES
15756 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15757 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15758 L:      linux-media@vger.kernel.org
15759 T:      git git://linuxtv.org/media_tree.git
15760 S:      Supported
15761 F:      Documentation/devicetree/bindings/media/xilinx/
15762 F:      drivers/media/platform/xilinx/
15763 F:      include/uapi/linux/xilinx-v4l2-controls.h
15764
15765 XILLYBUS DRIVER
15766 M:      Eli Billauer <eli.billauer@gmail.com>
15767 L:      linux-kernel@vger.kernel.org
15768 S:      Supported
15769 F:      drivers/char/xillybus/
15770
15771 XLP9XX I2C DRIVER
15772 M:      George Cherian <george.cherian@cavium.com>
15773 M:      Jan Glauber <jglauber@cavium.com>
15774 L:      linux-i2c@vger.kernel.org
15775 W:      http://www.cavium.com
15776 S:      Supported
15777 F:      drivers/i2c/busses/i2c-xlp9xx.c
15778
15779 XRA1403 GPIO EXPANDER
15780 M:      Nandor Han <nandor.han@ge.com>
15781 M:      Semi Malinen <semi.malinen@ge.com>
15782 L:      linux-gpio@vger.kernel.org
15783 S:      Maintained
15784 F:      drivers/gpio/gpio-xra1403.c
15785 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15786
15787 XTENSA XTFPGA PLATFORM SUPPORT
15788 M:      Max Filippov <jcmvbkbc@gmail.com>
15789 L:      linux-xtensa@linux-xtensa.org
15790 S:      Maintained
15791 F:      drivers/spi/spi-xtensa-xtfpga.c
15792 F:      sound/soc/xtensa/xtfpga-i2s.c
15793
15794 YAM DRIVER FOR AX.25
15795 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15796 L:      linux-hams@vger.kernel.org
15797 S:      Maintained
15798 F:      drivers/net/hamradio/yam*
15799 F:      include/linux/yam.h
15800
15801 YAMA SECURITY MODULE
15802 M:      Kees Cook <keescook@chromium.org>
15803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15804 S:      Supported
15805 F:      security/yama/
15806 F:      Documentation/admin-guide/LSM/Yama.rst
15807
15808 YEALINK PHONE DRIVER
15809 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15810 L:      usbb2k-api-dev@nongnu.org
15811 S:      Maintained
15812 F:      Documentation/input/devices/yealink.rst
15813 F:      drivers/input/misc/yealink.*
15814
15815 Z8530 DRIVER FOR AX.25
15816 M:      Joerg Reuter <jreuter@yaina.de>
15817 W:      http://yaina.de/jreuter/
15818 W:      http://www.qsl.net/dl1bke/
15819 L:      linux-hams@vger.kernel.org
15820 S:      Maintained
15821 F:      Documentation/networking/z8530drv.txt
15822 F:      drivers/net/hamradio/*scc.c
15823 F:      drivers/net/hamradio/z8530.h
15824
15825 ZBUD COMPRESSED PAGE ALLOCATOR
15826 M:      Seth Jennings <sjenning@redhat.com>
15827 M:      Dan Streetman <ddstreet@ieee.org>
15828 L:      linux-mm@kvack.org
15829 S:      Maintained
15830 F:      mm/zbud.c
15831 F:      include/linux/zbud.h
15832
15833 ZD1211RW WIRELESS DRIVER
15834 M:      Daniel Drake <dsd@gentoo.org>
15835 M:      Ulrich Kunitz <kune@deine-taler.de>
15836 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15837 L:      linux-wireless@vger.kernel.org
15838 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15839 S:      Maintained
15840 F:      drivers/net/wireless/zydas/zd1211rw/
15841
15842 ZD1301 MEDIA DRIVER
15843 M:      Antti Palosaari <crope@iki.fi>
15844 L:      linux-media@vger.kernel.org
15845 W:      https://linuxtv.org/
15846 W:      http://palosaari.fi/linux/
15847 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15848 S:      Maintained
15849 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15850
15851 ZD1301_DEMOD MEDIA DRIVER
15852 M:      Antti Palosaari <crope@iki.fi>
15853 L:      linux-media@vger.kernel.org
15854 W:      https://linuxtv.org/
15855 W:      http://palosaari.fi/linux/
15856 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15857 S:      Maintained
15858 F:      drivers/media/dvb-frontends/zd1301_demod*
15859
15860 ZPOOL COMPRESSED PAGE STORAGE API
15861 M:      Dan Streetman <ddstreet@ieee.org>
15862 L:      linux-mm@kvack.org
15863 S:      Maintained
15864 F:      mm/zpool.c
15865 F:      include/linux/zpool.h
15866
15867 ZR36067 VIDEO FOR LINUX DRIVER
15868 L:      mjpeg-users@lists.sourceforge.net
15869 L:      linux-media@vger.kernel.org
15870 W:      http://mjpeg.sourceforge.net/driver-zoran/
15871 T:      hg https://linuxtv.org/hg/v4l-dvb
15872 S:      Odd Fixes
15873 F:      drivers/staging/media/zoran/
15874
15875 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15876 M:      Minchan Kim <minchan@kernel.org>
15877 M:      Nitin Gupta <ngupta@vflare.org>
15878 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15879 L:      linux-kernel@vger.kernel.org
15880 S:      Maintained
15881 F:      drivers/block/zram/
15882 F:      Documentation/blockdev/zram.txt
15883
15884 ZS DECSTATION Z85C30 SERIAL DRIVER
15885 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15886 S:      Maintained
15887 F:      drivers/tty/serial/zs.*
15888
15889 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15890 M:      Minchan Kim <minchan@kernel.org>
15891 M:      Nitin Gupta <ngupta@vflare.org>
15892 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15893 L:      linux-mm@kvack.org
15894 S:      Maintained
15895 F:      mm/zsmalloc.c
15896 F:      include/linux/zsmalloc.h
15897 F:      Documentation/vm/zsmalloc.rst
15898
15899 ZSWAP COMPRESSED SWAP CACHING
15900 M:      Seth Jennings <sjenning@redhat.com>
15901 M:      Dan Streetman <ddstreet@ieee.org>
15902 L:      linux-mm@kvack.org
15903 S:      Maintained
15904 F:      mm/zswap.c
15905
15906 THE REST
15907 M:      Linus Torvalds <torvalds@linux-foundation.org>
15908 L:      linux-kernel@vger.kernel.org
15909 Q:      http://patchwork.kernel.org/project/LKML/list/
15910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15911 S:      Buried alive in reporters
15912 F:      *
15913 F:      */