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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@free-electrons.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@free-electrons.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2003 N:      stm32
2004 F:      drivers/clocksource/armv7m_systick.c
2005
2006 ARM/TANGO ARCHITECTURE
2007 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2008 M:      Mans Rullgard <mans@mansr.com>
2009 L:      linux-arm-kernel@lists.infradead.org
2010 S:      Odd Fixes
2011 N:      tango
2012
2013 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <kernel@wantstofly.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2019 M:      Hans Verkuil <hans.verkuil@cisco.com>
2020 L:      linux-tegra@vger.kernel.org
2021 L:      linux-media@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/media/platform/tegra-cec/
2024 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2025
2026 ARM/TETON BGA MACHINE SUPPORT
2027 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030
2031 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2032 M:      Santosh Shilimkar <ssantosh@kernel.org>
2033 L:      linux-kernel@vger.kernel.org
2034 S:      Maintained
2035 F:      drivers/memory/*emif*
2036
2037 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2038 M:      Santosh Shilimkar <ssantosh@kernel.org>
2039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2040 S:      Maintained
2041 F:      arch/arm/mach-keystone/
2042 F:      arch/arm/boot/dts/keystone-*
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-kernel@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/clk/keystone/
2050
2051 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2052 M:      Santosh Shilimkar <ssantosh@kernel.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 L:      linux-kernel@vger.kernel.org
2055 S:      Maintained
2056 F:      drivers/clocksource/timer-keystone.c
2057
2058 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2059 M:      Santosh Shilimkar <ssantosh@kernel.org>
2060 L:      linux-kernel@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/power/reset/keystone-reset.c
2063
2064 ARM/THECUS N2100 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TOSA MACHINE SUPPORT
2070 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2071 M:      Dirk Opfer <dirk@opfer-online.de>
2072 S:      Maintained
2073
2074 ARM/UNIPHIER ARCHITECTURE
2075 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2078 S:      Maintained
2079 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2080 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2081 F:      arch/arm/boot/dts/uniphier*
2082 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2083 F:      arch/arm/mach-uniphier/
2084 F:      arch/arm/mm/cache-uniphier.c
2085 F:      arch/arm64/boot/dts/socionext/uniphier*
2086 F:      drivers/bus/uniphier-system-bus.c
2087 F:      drivers/clk/uniphier/
2088 F:      drivers/gpio/gpio-uniphier.c
2089 F:      drivers/i2c/busses/i2c-uniphier*
2090 F:      drivers/irqchip/irq-uniphier-aidet.c
2091 F:      drivers/pinctrl/uniphier/
2092 F:      drivers/reset/reset-uniphier.c
2093 F:      drivers/tty/serial/8250/8250_uniphier.c
2094 N:      uniphier
2095
2096 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2097 M:      Ulf Hansson <ulf.hansson@linaro.org>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 T:      git git://git.linaro.org/people/ulfh/clk.git
2100 S:      Maintained
2101 F:      drivers/clk/ux500/
2102
2103 ARM/VERSATILE EXPRESS PLATFORM
2104 M:      Liviu Dudau <liviu.dudau@arm.com>
2105 M:      Sudeep Holla <sudeep.holla@arm.com>
2106 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/boot/dts/vexpress*
2110 F:      arch/arm64/boot/dts/arm/
2111 F:      arch/arm/mach-vexpress/
2112 F:      */*/vexpress*
2113 F:      */*/*/vexpress*
2114 F:      drivers/clk/versatile/clk-vexpress-osc.c
2115 F:      drivers/clocksource/versatile.c
2116 N:      mps2
2117
2118 ARM/VFP SUPPORT
2119 M:      Russell King <linux@armlinux.org.uk>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 W:      http://www.armlinux.org.uk/
2122 S:      Maintained
2123 F:      arch/arm/vfp/
2124
2125 ARM/VOIPAC PXA270 SUPPORT
2126 M:      Marek Vasut <marek.vasut@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-pxa/vpac270.c
2130 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2131
2132 ARM/VT8500 ARM ARCHITECTURE
2133 M:      Tony Prisk <linux@prisktech.co.nz>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-vt8500/
2137 F:      drivers/clocksource/vt8500_timer.c
2138 F:      drivers/i2c/busses/i2c-wmt.c
2139 F:      drivers/mmc/host/wmt-sdmmc.c
2140 F:      drivers/pwm/pwm-vt8500.c
2141 F:      drivers/rtc/rtc-vt8500.c
2142 F:      drivers/tty/serial/vt8500_serial.c
2143 F:      drivers/usb/host/ehci-platform.c
2144 F:      drivers/usb/host/uhci-platform.c
2145 F:      drivers/video/fbdev/vt8500lcdfb.*
2146 F:      drivers/video/fbdev/wm8505fb*
2147 F:      drivers/video/fbdev/wmt_ge_rops.*
2148
2149 ARM/ZIPIT Z2 SUPPORT
2150 M:      Marek Vasut <marek.vasut@gmail.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/mach-pxa/z2.c
2154 F:      arch/arm/mach-pxa/include/mach/z2.h
2155
2156 ARM/ZTE ARCHITECTURE
2157 M:      Jun Nie <jun.nie@linaro.org>
2158 M:      Baoyou Xie <baoyou.xie@linaro.org>
2159 M:      Shawn Guo <shawnguo@kernel.org>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/zx2967*
2163 F:      arch/arm/mach-zx/
2164 F:      arch/arm64/boot/dts/zte/
2165 F:      drivers/clk/zte/
2166 F:      drivers/dma/zx_dma.c
2167 F:      drivers/gpio/gpio-zx.c
2168 F:      drivers/i2c/busses/i2c-zx2967.c
2169 F:      drivers/mmc/host/dw_mmc-zx.*
2170 F:      drivers/pinctrl/zte/
2171 F:      drivers/soc/zte/
2172 F:      drivers/thermal/zx2967_thermal.c
2173 F:      drivers/watchdog/zx2967_wdt.c
2174 F:      Documentation/devicetree/bindings/arm/zte.txt
2175 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2176 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2177 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2178 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2179 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2180 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2181 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2182 F:      Documentation/devicetree/bindings/soc/zte/
2183 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2184 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2185 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2186 F:      include/dt-bindings/clock/zx2967*.h
2187 F:      include/dt-bindings/soc/zte,*.h
2188 F:      sound/soc/codecs/zx_aud96p22.c
2189 F:      sound/soc/zte/
2190
2191 ARM/ZYNQ ARCHITECTURE
2192 M:      Michal Simek <michal.simek@xilinx.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 W:      http://wiki.xilinx.com
2195 T:      git https://github.com/Xilinx/linux-xlnx.git
2196 S:      Supported
2197 F:      arch/arm/mach-zynq/
2198 F:      drivers/cpuidle/cpuidle-zynq.c
2199 F:      drivers/block/xsysace.c
2200 N:      zynq
2201 N:      xilinx
2202 F:      drivers/clocksource/cadence_ttc_timer.c
2203 F:      drivers/i2c/busses/i2c-cadence.c
2204 F:      drivers/mmc/host/sdhci-of-arasan.c
2205 F:      drivers/edac/synopsys_edac.c
2206
2207 ARM64 PORT (AARCH64 ARCHITECTURE)
2208 M:      Catalin Marinas <catalin.marinas@arm.com>
2209 M:      Will Deacon <will.deacon@arm.com>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2212 S:      Maintained
2213 F:      arch/arm64/
2214 F:      Documentation/arm64/
2215
2216 AS3645A LED FLASH CONTROLLER DRIVER
2217 M:      Sakari Ailus <sakari.ailus@iki.fi>
2218 L:      linux-leds@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/leds/leds-as3645a.c
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2277 F:      drivers/misc/eeprom/at24.c
2278 F:      include/linux/platform_data/at24.h
2279
2280 ATA OVER ETHERNET (AOE) DRIVER
2281 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2282 W:      http://www.openaoe.org/
2283 S:      Supported
2284 F:      Documentation/aoe/
2285 F:      drivers/block/aoe/
2286
2287 ATHEROS 71XX/9XXX GPIO DRIVER
2288 M:      Alban Bedel <albeu@free.fr>
2289 W:      https://github.com/AlbanBedel/linux
2290 T:      git git://github.com/AlbanBedel/linux
2291 S:      Maintained
2292 F:      drivers/gpio/gpio-ath79.c
2293 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2294
2295 ATHEROS ATH GENERIC UTILITIES
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 S:      Supported
2299 F:      drivers/net/wireless/ath/*
2300
2301 ATHEROS ATH5K WIRELESS DRIVER
2302 M:      Jiri Slaby <jirislaby@gmail.com>
2303 M:      Nick Kossifidis <mickflemm@gmail.com>
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2307 S:      Maintained
2308 F:      drivers/net/wireless/ath/ath5k/
2309
2310 ATHEROS ATH6KL WIRELESS DRIVER
2311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2315 S:      Supported
2316 F:      drivers/net/wireless/ath/ath6kl/
2317
2318 ATI_REMOTE2 DRIVER
2319 M:      Ville Syrjala <syrjala@sci.fi>
2320 S:      Maintained
2321 F:      drivers/input/misc/ati_remote2.c
2322
2323 ATK0110 HWMON DRIVER
2324 M:      Luca Tettamanti <kronos.it@gmail.com>
2325 L:      linux-hwmon@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/hwmon/asus_atk0110.c
2328
2329 ATLX ETHERNET DRIVERS
2330 M:      Jay Cliburn <jcliburn@gmail.com>
2331 M:      Chris Snook <chris.snook@gmail.com>
2332 L:      netdev@vger.kernel.org
2333 W:      http://sourceforge.net/projects/atl1
2334 W:      http://atl1.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/net/ethernet/atheros/
2337
2338 ATM
2339 M:      Chas Williams <3chas3@gmail.com>
2340 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2341 L:      netdev@vger.kernel.org
2342 W:      http://linux-atm.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/atm/
2345 F:      include/linux/atm*
2346 F:      include/uapi/linux/atm*
2347
2348 ATMEL AT91 / AT32 MCI DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 S:      Maintained
2351 F:      drivers/mmc/host/atmel-mci.c
2352
2353 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 S:      Supported
2356 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2357
2358 ATMEL Audio ALSA driver
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2361 S:      Supported
2362 F:      sound/soc/atmel
2363
2364 ATMEL I2C DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 L:      linux-i2c@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/i2c/busses/i2c-at91.c
2369
2370 ATMEL ISI DRIVER
2371 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2372 L:      linux-media@vger.kernel.org
2373 S:      Supported
2374 F:      drivers/media/platform/atmel/atmel-isi.c
2375 F:      include/media/atmel-isi.h
2376
2377 ATMEL LCDFB DRIVER
2378 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2379 L:      linux-fbdev@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/video/fbdev/atmel_lcdfb.c
2382 F:      include/video/atmel_lcdc.h
2383
2384 ATMEL MACB ETHERNET DRIVER
2385 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2386 S:      Supported
2387 F:      drivers/net/ethernet/cadence/
2388
2389 ATMEL MAXTOUCH DRIVER
2390 M:      Nick Dyer <nick@shmanahar.org>
2391 T:      git git://github.com/ndyer/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2394 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2395 F:      include/linux/platform_data/atmel_mxt_ts.h
2396
2397 ATMEL SAMA5D2 ADC DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 L:      linux-iio@vger.kernel.org
2400 S:      Supported
2401 F:      drivers/iio/adc/at91-sama5d2_adc.c
2402
2403 ATMEL SDMMC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-mmc@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/mmc/host/sdhci-of-at91.c
2408
2409 ATMEL SPI DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 S:      Supported
2412 F:      drivers/spi/spi-atmel.*
2413
2414 ATMEL SSC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel-ssc.c
2419 F:      include/linux/atmel-ssc.h
2420
2421 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/misc/atmel_tclib.c
2426 F:      drivers/clocksource/tcb_clksrc.c
2427
2428 ATMEL USBA UDC DRIVER
2429 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2431 S:      Supported
2432 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2433
2434 ATMEL WIRELESS DRIVER
2435 M:      Simon Kelley <simon@thekelleys.org.uk>
2436 L:      linux-wireless@vger.kernel.org
2437 W:      http://www.thekelleys.org.uk/atmel
2438 W:      http://atmelwlandriver.sourceforge.net/
2439 S:      Maintained
2440 F:      drivers/net/wireless/atmel/atmel*
2441
2442 ATMEL XDMA DRIVER
2443 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2444 L:      linux-arm-kernel@lists.infradead.org
2445 L:      dmaengine@vger.kernel.org
2446 S:      Supported
2447 F:      drivers/dma/at_xdmac.c
2448
2449 ATOMIC INFRASTRUCTURE
2450 M:      Will Deacon <will.deacon@arm.com>
2451 M:      Peter Zijlstra <peterz@infradead.org>
2452 R:      Boqun Feng <boqun.feng@gmail.com>
2453 L:      linux-kernel@vger.kernel.org
2454 S:      Maintained
2455 F:      arch/*/include/asm/atomic*.h
2456 F:      include/*/atomic*.h
2457
2458 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2459 M:      Bradley Grove <linuxdrivers@attotech.com>
2460 L:      linux-scsi@vger.kernel.org
2461 W:      http://www.attotech.com
2462 S:      Supported
2463 F:      drivers/scsi/esas2r
2464
2465 ATUSB IEEE 802.15.4 RADIO DRIVER
2466 M:      Stefan Schmidt <stefan@osg.samsung.com>
2467 L:      linux-wpan@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ieee802154/atusb.c
2470 F:      drivers/net/ieee802154/atusb.h
2471 F:      drivers/net/ieee802154/at86rf230.h
2472
2473 AUDIT SUBSYSTEM
2474 M:      Paul Moore <paul@paul-moore.com>
2475 M:      Eric Paris <eparis@redhat.com>
2476 L:      linux-audit@redhat.com (moderated for non-subscribers)
2477 W:      https://github.com/linux-audit
2478 W:      https://people.redhat.com/sgrubb/audit
2479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2480 S:      Supported
2481 F:      include/linux/audit.h
2482 F:      include/uapi/linux/audit.h
2483 F:      kernel/audit*
2484
2485 AUXILIARY DISPLAY DRIVERS
2486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2487 W:      http://miguelojeda.es/auxdisplay.htm
2488 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2489 S:      Maintained
2490 F:      drivers/auxdisplay/
2491 F:      include/linux/cfag12864b.h
2492
2493 AX.25 NETWORK LAYER
2494 M:      Ralf Baechle <ralf@linux-mips.org>
2495 L:      linux-hams@vger.kernel.org
2496 W:      http://www.linux-ax25.org/
2497 S:      Maintained
2498 F:      include/uapi/linux/ax25.h
2499 F:      include/net/ax25.h
2500 F:      net/ax25/
2501
2502 AXENTIA ARM DEVICES
2503 M:      Peter Rosin <peda@axentia.se>
2504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2505 S:      Maintained
2506 F:      Documentation/devicetree/bindings/arm/axentia.txt
2507 F:      arch/arm/boot/dts/at91-linea.dtsi
2508 F:      arch/arm/boot/dts/at91-natte.dtsi
2509 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2510 F:      arch/arm/boot/dts/at91-tse850-3.dts
2511
2512 AXENTIA ASOC DRIVERS
2513 M:      Peter Rosin <peda@axentia.se>
2514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2515 S:      Maintained
2516 F:      Documentation/devicetree/bindings/sound/axentia,*
2517 F:      sound/soc/atmel/tse850-pcm5142.c
2518
2519 AZ6007 DVB DRIVER
2520 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2521 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2522 L:      linux-media@vger.kernel.org
2523 W:      https://linuxtv.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 S:      Maintained
2526 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2527
2528 AZTECH FM RADIO RECEIVER DRIVER
2529 M:      Hans Verkuil <hverkuil@xs4all.nl>
2530 L:      linux-media@vger.kernel.org
2531 T:      git git://linuxtv.org/media_tree.git
2532 W:      https://linuxtv.org
2533 S:      Maintained
2534 F:      drivers/media/radio/radio-aztech*
2535
2536 B43 WIRELESS DRIVER
2537 L:      linux-wireless@vger.kernel.org
2538 L:      b43-dev@lists.infradead.org
2539 W:      http://wireless.kernel.org/en/users/Drivers/b43
2540 S:      Odd Fixes
2541 F:      drivers/net/wireless/broadcom/b43/
2542
2543 B43LEGACY WIRELESS DRIVER
2544 M:      Larry Finger <Larry.Finger@lwfinger.net>
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Maintained
2549 F:      drivers/net/wireless/broadcom/b43legacy/
2550
2551 BACKLIGHT CLASS/SUBSYSTEM
2552 M:      Lee Jones <lee.jones@linaro.org>
2553 M:      Daniel Thompson <daniel.thompson@linaro.org>
2554 M:      Jingoo Han <jingoohan1@gmail.com>
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2556 S:      Maintained
2557 F:      drivers/video/backlight/
2558 F:      include/linux/backlight.h
2559 F:      include/linux/pwm_backlight.h
2560 F:      Documentation/devicetree/bindings/leds/backlight
2561
2562 BATMAN ADVANCED
2563 M:      Marek Lindner <mareklindner@neomailbox.ch>
2564 M:      Simon Wunderlich <sw@simonwunderlich.de>
2565 M:      Antonio Quartulli <a@unstable.cc>
2566 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2567 W:      https://www.open-mesh.org/
2568 Q:      https://patchwork.open-mesh.org/project/batman/list/
2569 S:      Maintained
2570 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2571 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2572 F:      Documentation/networking/batman-adv.rst
2573 F:      include/uapi/linux/batadv_packet.h
2574 F:      include/uapi/linux/batman_adv.h
2575 F:      net/batman-adv/
2576
2577 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2578 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2579 L:      linux-hams@vger.kernel.org
2580 W:      http://www.baycom.org/~tom/ham/ham.html
2581 S:      Maintained
2582 F:      drivers/net/hamradio/baycom*
2583
2584 BCACHE (BLOCK LAYER CACHE)
2585 M:      Michael Lyle <mlyle@lyle.org>
2586 M:      Kent Overstreet <kent.overstreet@gmail.com>
2587 L:      linux-bcache@vger.kernel.org
2588 W:      http://bcache.evilpiepirate.org
2589 C:      irc://irc.oftc.net/bcache
2590 S:      Maintained
2591 F:      drivers/md/bcache/
2592
2593 BDISP ST MEDIA DRIVER
2594 M:      Fabien Dessenne <fabien.dessenne@st.com>
2595 L:      linux-media@vger.kernel.org
2596 T:      git git://linuxtv.org/media_tree.git
2597 W:      https://linuxtv.org
2598 S:      Supported
2599 F:      drivers/media/platform/sti/bdisp
2600
2601 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2602 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2603 L:      netdev@vger.kernel.org
2604 S:      Maintained
2605 F:      drivers/net/ethernet/ec_bhf.c
2606
2607 BEFS FILE SYSTEM
2608 M:      Luis de Bethencourt <luisbg@kernel.org>
2609 M:      Salah Triki <salah.triki@gmail.com>
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2612 F:      Documentation/filesystems/befs.txt
2613 F:      fs/befs/
2614
2615 BFQ I/O SCHEDULER
2616 M:      Paolo Valente <paolo.valente@linaro.org>
2617 M:      Jens Axboe <axboe@kernel.dk>
2618 L:      linux-block@vger.kernel.org
2619 S:      Maintained
2620 F:      block/bfq-*
2621 F:      Documentation/block/bfq-iosched.txt
2622
2623 BFS FILE SYSTEM
2624 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2625 S:      Maintained
2626 F:      Documentation/filesystems/bfs.txt
2627 F:      fs/bfs/
2628 F:      include/uapi/linux/bfs_fs.h
2629
2630 BLACKFIN ARCHITECTURE
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 T:      git git://git.code.sf.net/p/adi-linux/code
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      arch/blackfin/
2636
2637 BLACKFIN EMAC DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Orphan
2641 F:      drivers/net/ethernet/adi/
2642
2643 BLACKFIN MEDIA DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org/
2646 S:      Orphan
2647 F:      drivers/media/platform/blackfin/
2648 F:      drivers/media/i2c/adv7183*
2649 F:      drivers/media/i2c/vs6624*
2650
2651 BLACKFIN RTC DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Orphan
2655 F:      drivers/rtc/rtc-bfin.c
2656
2657 BLACKFIN SDH DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Orphan
2661 F:      drivers/mmc/host/bfin_sdh.c
2662
2663 BLACKFIN SERIAL DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Orphan
2667 F:      drivers/tty/serial/bfin_uart.c
2668
2669 BLACKFIN WATCHDOG DRIVER
2670 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2671 W:      http://blackfin.uclinux.org
2672 S:      Orphan
2673 F:      drivers/watchdog/bfin_wdt.c
2674
2675 BLINKM RGB LED DRIVER
2676 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2677 S:      Maintained
2678 F:      drivers/leds/leds-blinkm.c
2679
2680 BLOCK LAYER
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2684 S:      Maintained
2685 F:      block/
2686 F:      kernel/trace/blktrace.c
2687 F:      lib/sbitmap.c
2688
2689 BLOCK2MTD DRIVER
2690 M:      Joern Engel <joern@lazybastard.org>
2691 L:      linux-mtd@lists.infradead.org
2692 S:      Maintained
2693 F:      drivers/mtd/devices/block2mtd.c
2694
2695 BLUETOOTH DRIVERS
2696 M:      Marcel Holtmann <marcel@holtmann.org>
2697 M:      Johan Hedberg <johan.hedberg@gmail.com>
2698 L:      linux-bluetooth@vger.kernel.org
2699 W:      http://www.bluez.org/
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2702 S:      Maintained
2703 F:      drivers/bluetooth/
2704
2705 BLUETOOTH SUBSYSTEM
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      net/bluetooth/
2714 F:      include/net/bluetooth/
2715
2716 BONDING DRIVER
2717 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2718 M:      Veaceslav Falico <vfalico@gmail.com>
2719 M:      Andy Gospodarek <andy@greyhouse.net>
2720 L:      netdev@vger.kernel.org
2721 W:      http://sourceforge.net/projects/bonding/
2722 S:      Supported
2723 F:      drivers/net/bonding/
2724 F:      include/uapi/linux/if_bonding.h
2725
2726 BPF (Safe dynamic programs and tools)
2727 M:      Alexei Starovoitov <ast@kernel.org>
2728 M:      Daniel Borkmann <daniel@iogearbox.net>
2729 L:      netdev@vger.kernel.org
2730 L:      linux-kernel@vger.kernel.org
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2733 S:      Supported
2734 F:      arch/x86/net/bpf_jit*
2735 F:      Documentation/networking/filter.txt
2736 F:      Documentation/bpf/
2737 F:      include/linux/bpf*
2738 F:      include/linux/filter.h
2739 F:      include/trace/events/bpf.h
2740 F:      include/trace/events/xdp.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 F:      arch/arm/mm/cache-b15-rac.c
2845 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2846 N:      brcmstb
2847
2848 BROADCOM BMIPS CPUFREQ DRIVER
2849 M:      Markus Mayer <mmayer@broadcom.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-pm@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/cpufreq/bmips-cpufreq.c
2854
2855 BROADCOM BMIPS MIPS ARCHITECTURE
2856 M:      Kevin Cernekee <cernekee@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      linux-mips@linux-mips.org
2859 T:      git git://github.com/broadcom/stblinux.git
2860 S:      Maintained
2861 F:      arch/mips/bmips/*
2862 F:      arch/mips/include/asm/mach-bmips/*
2863 F:      arch/mips/kernel/*bmips*
2864 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2865 F:      drivers/irqchip/irq-bcm63*
2866 F:      drivers/irqchip/irq-bcm7*
2867 F:      drivers/irqchip/irq-brcmstb*
2868 F:      include/linux/bcm963xx_nvram.h
2869 F:      include/linux/bcm963xx_tag.h
2870
2871 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2872 M:      Rasesh Mody <rasesh.mody@cavium.com>
2873 M:      Harish Patil <harish.patil@cavium.com>
2874 M:      Dept-GELinuxNICDev@cavium.com
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnx2.*
2878 F:      drivers/net/ethernet/broadcom/bnx2_*
2879
2880 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2fc/
2885
2886 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2887 M:      QLogic-Storage-Upstream@qlogic.com
2888 L:      linux-scsi@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/scsi/bnx2i/
2891
2892 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2893 M:      Ariel Elior <ariel.elior@cavium.com>
2894 M:      everest-linux-l2@cavium.com
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnx2x/
2898
2899 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2900 M:      Michael Chan <michael.chan@broadcom.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/bnxt/
2904
2905 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2906 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2907 M:      Franky Lin <franky.lin@broadcom.com>
2908 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2909 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2910 M:      Wright Feng <wright.feng@cypress.com>
2911 L:      linux-wireless@vger.kernel.org
2912 L:      brcm80211-dev-list.pdl@broadcom.com
2913 L:      brcm80211-dev-list@cypress.com
2914 S:      Supported
2915 F:      drivers/net/wireless/broadcom/brcm80211/
2916
2917 BROADCOM BRCMSTB GPIO DRIVER
2918 M:      Gregory Fong <gregory.0xf0@gmail.com>
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Supported
2921 F:      drivers/gpio/gpio-brcmstb.c
2922 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2923
2924 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2925 M:      Al Cooper <alcooperx@gmail.com>
2926 L:      linux-kernel@vger.kernel.org
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Maintained
2929 F:      drivers/phy/broadcom/phy-brcm-usb*
2930
2931 BROADCOM GENET ETHERNET DRIVER
2932 M:      Doug Berger <opendmb@gmail.com>
2933 M:      Florian Fainelli <f.fainelli@gmail.com>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      drivers/net/ethernet/broadcom/genet/
2937
2938 BROADCOM IPROC ARM ARCHITECTURE
2939 M:      Ray Jui <rjui@broadcom.com>
2940 M:      Scott Branden <sbranden@broadcom.com>
2941 M:      Jon Mason <jonmason@broadcom.com>
2942 M:      bcm-kernel-feedback-list@broadcom.com
2943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2944 T:      git git://github.com/broadcom/cygnus-linux.git
2945 S:      Maintained
2946 N:      iproc
2947 N:      cygnus
2948 N:      bcm[-_]nsp
2949 N:      bcm9113*
2950 N:      bcm9583*
2951 N:      bcm9585*
2952 N:      bcm9586*
2953 N:      bcm988312
2954 N:      bcm113*
2955 N:      bcm583*
2956 N:      bcm585*
2957 N:      bcm586*
2958 N:      bcm88312
2959 N:      hr2
2960 F:      arch/arm64/boot/dts/broadcom/ns2*
2961 F:      drivers/clk/bcm/clk-ns*
2962 F:      drivers/pinctrl/bcm/pinctrl-ns*
2963
2964 BROADCOM KONA GPIO DRIVER
2965 M:      Ray Jui <rjui@broadcom.com>
2966 L:      bcm-kernel-feedback-list@broadcom.com
2967 S:      Supported
2968 F:      drivers/gpio/gpio-bcm-kona.c
2969 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2970
2971 BROADCOM NETXTREME-E ROCE DRIVER
2972 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2973 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2974 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2975 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2976 L:      linux-rdma@vger.kernel.org
2977 W:      http://www.broadcom.com
2978 S:      Supported
2979 F:      drivers/infiniband/hw/bnxt_re/
2980 F:      include/uapi/rdma/bnxt_re-abi.h
2981
2982 BROADCOM NVRAM DRIVER
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@linux-mips.org
2985 S:      Maintained
2986 F:      drivers/firmware/broadcom/*
2987
2988 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2989 M:      Rafał Miłecki <zajec5@gmail.com>
2990 L:      linux-wireless@vger.kernel.org
2991 S:      Maintained
2992 F:      drivers/bcma/
2993 F:      include/linux/bcma/
2994
2995 BROADCOM STB AVS CPUFREQ DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3001 F:      drivers/cpufreq/brcmstb*
3002
3003 BROADCOM STB AVS TMON DRIVER
3004 M:      Markus Mayer <mmayer@broadcom.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-pm@vger.kernel.org
3007 S:      Maintained
3008 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3009 F:      drivers/thermal/broadcom/brcmstb*
3010
3011 BROADCOM STB NAND FLASH DRIVER
3012 M:      Brian Norris <computersforpeace@gmail.com>
3013 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3014 L:      linux-mtd@lists.infradead.org
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Maintained
3017 F:      drivers/mtd/nand/brcmnand/
3018
3019 BROADCOM STB DPFE DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3025 F:      drivers/memory/brcmstb_dpfe.c
3026
3027 BROADCOM SYSTEMPORT ETHERNET DRIVER
3028 M:      Florian Fainelli <f.fainelli@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3032
3033 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3034 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3035 M:      Prashant Sreedharan <prashant@broadcom.com>
3036 M:      Michael Chan <mchan@broadcom.com>
3037 L:      netdev@vger.kernel.org
3038 S:      Supported
3039 F:      drivers/net/ethernet/broadcom/tg3.*
3040
3041 BROCADE BFA FC SCSI DRIVER
3042 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3043 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3044 L:      linux-scsi@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/scsi/bfa/
3047
3048 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3049 M:      Rasesh Mody <rasesh.mody@cavium.com>
3050 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3051 M:      Dept-GELinuxNICDev@cavium.com
3052 L:      netdev@vger.kernel.org
3053 S:      Supported
3054 F:      drivers/net/ethernet/brocade/bna/
3055
3056 BSG (block layer generic sg v4 driver)
3057 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Supported
3060 F:      block/bsg.c
3061 F:      include/linux/bsg.h
3062 F:      include/uapi/linux/bsg.h
3063
3064 BT87X AUDIO DRIVER
3065 M:      Clemens Ladisch <clemens@ladisch.de>
3066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3067 T:      git git://git.alsa-project.org/alsa-kernel.git
3068 S:      Maintained
3069 F:      Documentation/sound/alsa/Bt87x.txt
3070 F:      sound/pci/bt87x.c
3071
3072 BT8XXGPIO DRIVER
3073 M:      Michael Buesch <m@bues.ch>
3074 W:      http://bu3sch.de/btgpio.php
3075 S:      Maintained
3076 F:      drivers/gpio/gpio-bt8xx.c
3077
3078 BTRFS FILE SYSTEM
3079 M:      Chris Mason <clm@fb.com>
3080 M:      Josef Bacik <jbacik@fb.com>
3081 M:      David Sterba <dsterba@suse.com>
3082 L:      linux-btrfs@vger.kernel.org
3083 W:      http://btrfs.wiki.kernel.org/
3084 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3086 S:      Maintained
3087 F:      Documentation/filesystems/btrfs.txt
3088 F:      fs/btrfs/
3089 F:      include/linux/btrfs*
3090 F:      include/uapi/linux/btrfs*
3091
3092 BTTV VIDEO4LINUX DRIVER
3093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3095 L:      linux-media@vger.kernel.org
3096 W:      https://linuxtv.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 S:      Odd fixes
3099 F:      Documentation/media/v4l-drivers/bttv*
3100 F:      drivers/media/pci/bt8xx/bttv*
3101
3102 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3103 M:      Chanwoo Choi <cw00.choi@samsung.com>
3104 L:      linux-pm@vger.kernel.org
3105 L:      linux-samsung-soc@vger.kernel.org
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3107 S:      Maintained
3108 F:      drivers/devfreq/exynos-bus.c
3109 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3110
3111 BUSLOGIC SCSI DRIVER
3112 M:      Khalid Aziz <khalid@gonehiking.org>
3113 L:      linux-scsi@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/scsi/BusLogic.*
3116 F:      drivers/scsi/FlashPoint.*
3117
3118 C-MEDIA CMI8788 DRIVER
3119 M:      Clemens Ladisch <clemens@ladisch.de>
3120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3121 T:      git git://git.alsa-project.org/alsa-kernel.git
3122 S:      Maintained
3123 F:      sound/pci/oxygen/
3124
3125 C6X ARCHITECTURE
3126 M:      Mark Salter <msalter@redhat.com>
3127 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3128 L:      linux-c6x-dev@linux-c6x.org
3129 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3130 S:      Maintained
3131 F:      arch/c6x/
3132
3133 CA8210 IEEE-802.15.4 RADIO DRIVER
3134 M:      Harry Morris <h.morris@cascoda.com>
3135 L:      linux-wpan@vger.kernel.org
3136 W:      https://github.com/Cascoda/ca8210-linux.git
3137 S:      Maintained
3138 F:      drivers/net/ieee802154/ca8210.c
3139 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3140
3141 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3142 M:      David Howells <dhowells@redhat.com>
3143 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3144 S:      Supported
3145 F:      Documentation/filesystems/caching/cachefiles.txt
3146 F:      fs/cachefiles/
3147
3148 CADET FM/AM RADIO RECEIVER DRIVER
3149 M:      Hans Verkuil <hverkuil@xs4all.nl>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 W:      https://linuxtv.org
3153 S:      Maintained
3154 F:      drivers/media/radio/radio-cadet*
3155
3156 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3157 M:      Jonathan Corbet <corbet@lwn.net>
3158 L:      linux-media@vger.kernel.org
3159 T:      git git://linuxtv.org/media_tree.git
3160 S:      Maintained
3161 F:      Documentation/media/v4l-drivers/cafe_ccic*
3162 F:      drivers/media/platform/marvell-ccic/
3163
3164 CAIF NETWORK LAYER
3165 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      Documentation/networking/caif/
3169 F:      drivers/net/caif/
3170 F:      include/uapi/linux/caif/
3171 F:      include/net/caif/
3172 F:      net/caif/
3173
3174 CALGARY x86-64 IOMMU
3175 M:      Muli Ben-Yehuda <mulix@mulix.org>
3176 M:      Jon Mason <jdmason@kudzu.us>
3177 L:      iommu@lists.linux-foundation.org
3178 S:      Maintained
3179 F:      arch/x86/kernel/pci-calgary_64.c
3180 F:      arch/x86/kernel/tce_64.c
3181 F:      arch/x86/include/asm/calgary.h
3182 F:      arch/x86/include/asm/tce.h
3183
3184 CAN NETWORK DRIVERS
3185 M:      Wolfgang Grandegger <wg@grandegger.com>
3186 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3187 L:      linux-can@vger.kernel.org
3188 W:      https://github.com/linux-can
3189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3191 S:      Maintained
3192 F:      Documentation/devicetree/bindings/net/can/
3193 F:      drivers/net/can/
3194 F:      include/linux/can/dev.h
3195 F:      include/linux/can/platform/
3196 F:      include/uapi/linux/can/error.h
3197 F:      include/uapi/linux/can/netlink.h
3198
3199 CAN NETWORK LAYER
3200 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3201 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3202 L:      linux-can@vger.kernel.org
3203 W:      https://github.com/linux-can
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3206 S:      Maintained
3207 F:      Documentation/networking/can.rst
3208 F:      net/can/
3209 F:      include/linux/can/core.h
3210 F:      include/uapi/linux/can.h
3211 F:      include/uapi/linux/can/bcm.h
3212 F:      include/uapi/linux/can/raw.h
3213 F:      include/uapi/linux/can/gw.h
3214
3215 CAPABILITIES
3216 M:      Serge Hallyn <serge@hallyn.com>
3217 L:      linux-security-module@vger.kernel.org
3218 S:      Supported
3219 F:      include/linux/capability.h
3220 F:      include/uapi/linux/capability.h
3221 F:      security/commoncap.c
3222 F:      kernel/capability.c
3223
3224 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3225 M:      Kevin Tsai <ktsai@capellamicro.com>
3226 S:      Maintained
3227 F:      drivers/iio/light/cm*
3228
3229 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3230 M:      Christian Lamparter <chunkeey@googlemail.com>
3231 L:      linux-wireless@vger.kernel.org
3232 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3233 S:      Maintained
3234 F:      drivers/net/wireless/ath/carl9170/
3235
3236 CAVIUM I2C DRIVER
3237 M:      Jan Glauber <jglauber@cavium.com>
3238 M:      David Daney <david.daney@cavium.com>
3239 W:      http://www.cavium.com
3240 S:      Supported
3241 F:      drivers/i2c/busses/i2c-octeon*
3242 F:      drivers/i2c/busses/i2c-thunderx*
3243
3244 CAVIUM LIQUIDIO NETWORK DRIVER
3245 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3246 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3247 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3248 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3249 L:      netdev@vger.kernel.org
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/net/ethernet/cavium/liquidio/
3253
3254 CAVIUM MMC DRIVER
3255 M:      Jan Glauber <jglauber@cavium.com>
3256 M:      David Daney <david.daney@cavium.com>
3257 M:      Steven J. Hill <Steven.Hill@cavium.com>
3258 W:      http://www.cavium.com
3259 S:      Supported
3260 F:      drivers/mmc/host/cavium*
3261
3262 CAVIUM OCTEON-TX CRYPTO DRIVER
3263 M:      George Cherian <george.cherian@cavium.com>
3264 L:      linux-crypto@vger.kernel.org
3265 W:      http://www.cavium.com
3266 S:      Supported
3267 F:      drivers/crypto/cavium/cpt/
3268
3269 CAVIUM THUNDERX2 ARM64 SOC
3270 M:      Robert Richter <rrichter@cavium.com>
3271 M:      Jayachandran C <jnair@caviumnetworks.com>
3272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3275 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3276
3277 CC2520 IEEE-802.15.4 RADIO DRIVER
3278 M:      Varka Bhadram <varkabhadram@gmail.com>
3279 L:      linux-wpan@vger.kernel.org
3280 S:      Maintained
3281 F:      drivers/net/ieee802154/cc2520.c
3282 F:      include/linux/spi/cc2520.h
3283 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3284
3285 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3286 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3287 L:      linux-crypto@vger.kernel.org
3288 L:      driverdev-devel@linuxdriverproject.org
3289 S:      Supported
3290 F:      drivers/staging/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308
3309 CEC GPIO DRIVER
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      drivers/media/platform/cec-gpio/
3316 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3317
3318 CELL BROADBAND ENGINE ARCHITECTURE
3319 M:      Arnd Bergmann <arnd@arndb.de>
3320 L:      linuxppc-dev@lists.ozlabs.org
3321 W:      http://www.ibm.com/developerworks/power/cell/
3322 S:      Supported
3323 F:      arch/powerpc/include/asm/cell*.h
3324 F:      arch/powerpc/include/asm/spu*.h
3325 F:      arch/powerpc/include/uapi/asm/spu*.h
3326 F:      arch/powerpc/oprofile/*cell*
3327 F:      arch/powerpc/platforms/cell/
3328
3329 CEPH COMMON CODE (LIBCEPH)
3330 M:      Ilya Dryomov <idryomov@gmail.com>
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 L:      ceph-devel@vger.kernel.org
3334 W:      http://ceph.com/
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3336 T:      git git://github.com/ceph/ceph-client.git
3337 S:      Supported
3338 F:      net/ceph/
3339 F:      include/linux/ceph/
3340 F:      include/linux/crush/
3341
3342 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 M:      Ilya Dryomov <idryomov@gmail.com>
3346 L:      ceph-devel@vger.kernel.org
3347 W:      http://ceph.com/
3348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3349 T:      git git://github.com/ceph/ceph-client.git
3350 S:      Supported
3351 F:      Documentation/filesystems/ceph.txt
3352 F:      fs/ceph/
3353
3354 CERTIFICATE HANDLING:
3355 M:      David Howells <dhowells@redhat.com>
3356 M:      David Woodhouse <dwmw2@infradead.org>
3357 L:      keyrings@vger.kernel.org
3358 S:      Maintained
3359 F:      Documentation/module-signing.txt
3360 F:      certs/
3361 F:      scripts/sign-file.c
3362 F:      scripts/extract-cert.c
3363
3364 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3365 L:      linux-usb@vger.kernel.org
3366 S:      Orphan
3367 F:      Documentation/usb/WUSB-Design-overview.txt
3368 F:      Documentation/usb/wusb-cbaf
3369 F:      drivers/usb/host/hwa-hc.c
3370 F:      drivers/usb/host/whci/
3371 F:      drivers/usb/wusbcore/
3372 F:      include/linux/usb/wusb*
3373
3374 CFAG12864B LCD DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864b.c
3380 F:      include/linux/cfag12864b.h
3381
3382 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3383 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3384 W:      http://miguelojeda.es/auxdisplay.htm
3385 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3386 S:      Maintained
3387 F:      drivers/auxdisplay/cfag12864bfb.c
3388 F:      include/linux/cfag12864b.h
3389
3390 802.11 (including CFG80211/NL80211)
3391 M:      Johannes Berg <johannes@sipsolutions.net>
3392 L:      linux-wireless@vger.kernel.org
3393 W:      http://wireless.kernel.org/
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3396 S:      Maintained
3397 F:      net/wireless/
3398 F:      include/uapi/linux/nl80211.h
3399 F:      include/linux/ieee80211.h
3400 F:      include/net/wext.h
3401 F:      include/net/cfg80211.h
3402 F:      include/net/iw_handler.h
3403 F:      include/net/ieee80211_radiotap.h
3404 F:      Documentation/driver-api/80211/cfg80211.rst
3405 F:      Documentation/networking/regulatory.txt
3406
3407 CHAR and MISC DRIVERS
3408 M:      Arnd Bergmann <arnd@arndb.de>
3409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3411 S:      Supported
3412 F:      drivers/char/
3413 F:      drivers/misc/
3414 F:      include/linux/miscdevice.h
3415
3416 CHECKPATCH
3417 M:      Andy Whitcroft <apw@canonical.com>
3418 M:      Joe Perches <joe@perches.com>
3419 S:      Maintained
3420 F:      scripts/checkpatch.pl
3421
3422 CHINESE DOCUMENTATION
3423 M:      Harry Wei <harryxiyou@gmail.com>
3424 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3425 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3426 S:      Maintained
3427 F:      Documentation/translations/zh_CN/
3428
3429 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3430 M:      Peter Chen <Peter.Chen@nxp.com>
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3432 L:      linux-usb@vger.kernel.org
3433 S:      Maintained
3434 F:      drivers/usb/chipidea/
3435
3436 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3437 M:      Hans de Goede <hdegoede@redhat.com>
3438 L:      linux-input@vger.kernel.org
3439 S:      Maintained
3440 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3441 F:      drivers/input/touchscreen/chipone_icn8318.c
3442
3443 CHROME HARDWARE PLATFORM SUPPORT
3444 M:      Benson Leung <bleung@chromium.org>
3445 M:      Olof Johansson <olof@lixom.net>
3446 S:      Maintained
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3448 F:      drivers/platform/chrome/
3449
3450 CIRRUS LOGIC AUDIO CODEC DRIVERS
3451 M:      Brian Austin <brian.austin@cirrus.com>
3452 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3453 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3454 S:      Maintained
3455 F:      sound/soc/codecs/cs*
3456
3457 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3458 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3459 L:      netdev@vger.kernel.org
3460 S:      Maintained
3461 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3462
3463 CISCO FCOE HBA DRIVER
3464 M:      Satish Kharat <satishkh@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 L:      linux-scsi@vger.kernel.org
3468 S:      Supported
3469 F:      drivers/scsi/fnic/
3470
3471 CISCO SCSI HBA DRIVER
3472 M:      Karan Tilak Kumar <kartilak@cisco.com>
3473 M:      Sesidhar Baddela <sebaddel@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/snic/
3477
3478 CISCO VIC ETHERNET NIC DRIVER
3479 M:      Christian Benvenuti <benve@cisco.com>
3480 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3481 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3482 S:      Supported
3483 F:      drivers/net/ethernet/cisco/enic/
3484
3485 CISCO VIC LOW LATENCY NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Dave Goodell <dgoodell@cisco.com>
3488 S:      Supported
3489 F:      drivers/infiniband/hw/usnic/
3490
3491 CLEANCACHE API
3492 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3493 L:      linux-kernel@vger.kernel.org
3494 S:      Maintained
3495 F:      mm/cleancache.c
3496 F:      include/linux/cleancache.h
3497
3498 CLK API
3499 M:      Russell King <linux@armlinux.org.uk>
3500 L:      linux-clk@vger.kernel.org
3501 S:      Maintained
3502 F:      include/linux/clk.h
3503
3504 CLOCKSOURCE, CLOCKEVENT DRIVERS
3505 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3506 M:      Thomas Gleixner <tglx@linutronix.de>
3507 L:      linux-kernel@vger.kernel.org
3508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3509 S:      Supported
3510 F:      drivers/clocksource/
3511 F:      Documentation/devicetree/bindings/timer/
3512
3513 CMPC ACPI DRIVER
3514 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3515 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3516 L:      platform-driver-x86@vger.kernel.org
3517 S:      Supported
3518 F:      drivers/platform/x86/classmate-laptop.c
3519
3520 COBALT MEDIA DRIVER
3521 M:      Hans Verkuil <hans.verkuil@cisco.com>
3522 L:      linux-media@vger.kernel.org
3523 T:      git git://linuxtv.org/media_tree.git
3524 W:      https://linuxtv.org
3525 S:      Supported
3526 F:      drivers/media/pci/cobalt/
3527
3528 COCCINELLE/Semantic Patches (SmPL)
3529 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3530 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3531 M:      Nicolas Palix <nicolas.palix@imag.fr>
3532 M:      Michal Marek <michal.lkml@markovi.net>
3533 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3535 W:      http://coccinelle.lip6.fr/
3536 S:      Supported
3537 F:      Documentation/dev-tools/coccinelle.rst
3538 F:      scripts/coccinelle/
3539 F:      scripts/coccicheck
3540
3541 CODA FILE SYSTEM
3542 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3543 M:      coda@cs.cmu.edu
3544 L:      codalist@coda.cs.cmu.edu
3545 W:      http://www.coda.cs.cmu.edu/
3546 S:      Maintained
3547 F:      Documentation/filesystems/coda.txt
3548 F:      fs/coda/
3549 F:      include/linux/coda*.h
3550 F:      include/uapi/linux/coda*.h
3551
3552 CODA V4L2 MEM2MEM DRIVER
3553 M:      Philipp Zabel <p.zabel@pengutronix.de>
3554 L:      linux-media@vger.kernel.org
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/media/coda.txt
3557 F:      drivers/media/platform/coda/
3558
3559 COMMON CLK FRAMEWORK
3560 M:      Michael Turquette <mturquette@baylibre.com>
3561 M:      Stephen Boyd <sboyd@kernel.org>
3562 L:      linux-clk@vger.kernel.org
3563 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/clock/
3567 F:      drivers/clk/
3568 X:      drivers/clk/clkdev.c
3569 F:      include/linux/clk-pr*
3570 F:      include/linux/clk/
3571
3572 COMMON INTERNET FILE SYSTEM (CIFS)
3573 M:      Steve French <sfrench@samba.org>
3574 L:      linux-cifs@vger.kernel.org
3575 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3576 W:      http://linux-cifs.samba.org/
3577 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3578 S:      Supported
3579 F:      Documentation/filesystems/cifs/
3580 F:      fs/cifs/
3581
3582 COMPACTPCI HOTPLUG CORE
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpci_hotplug*
3587
3588 COMPACTPCI HOTPLUG GENERIC DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_generic.c
3593
3594 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3599
3600 COMPAL LAPTOP SUPPORT
3601 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3602 L:      platform-driver-x86@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/platform/x86/compal-laptop.c
3605
3606 CONEXANT ACCESSRUNNER USB DRIVER
3607 L:      accessrunner-general@lists.sourceforge.net
3608 W:      http://accessrunner.sourceforge.net/
3609 S:      Orphan
3610 F:      drivers/usb/atm/cxacru.c
3611
3612 CONFIGFS
3613 M:      Joel Becker <jlbec@evilplan.org>
3614 M:      Christoph Hellwig <hch@lst.de>
3615 T:      git git://git.infradead.org/users/hch/configfs.git
3616 S:      Supported
3617 F:      fs/configfs/
3618 F:      include/linux/configfs.h
3619
3620 CONNECTOR
3621 M:      Evgeniy Polyakov <zbr@ioremap.net>
3622 L:      netdev@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/connector/
3625
3626 CONTROL GROUP (CGROUP)
3627 M:      Tejun Heo <tj@kernel.org>
3628 M:      Li Zefan <lizefan@huawei.com>
3629 M:      Johannes Weiner <hannes@cmpxchg.org>
3630 L:      cgroups@vger.kernel.org
3631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3632 S:      Maintained
3633 F:      Documentation/cgroup*
3634 F:      include/linux/cgroup*
3635 F:      kernel/cgroup*
3636
3637 CONTROL GROUP - CPUSET
3638 M:      Li Zefan <lizefan@huawei.com>
3639 L:      cgroups@vger.kernel.org
3640 W:      http://www.bullopensource.org/cpuset/
3641 W:      http://oss.sgi.com/projects/cpusets/
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3643 S:      Maintained
3644 F:      Documentation/cgroup-v1/cpusets.txt
3645 F:      include/linux/cpuset.h
3646 F:      kernel/cgroup/cpuset.c
3647
3648 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3649 M:      Johannes Weiner <hannes@cmpxchg.org>
3650 M:      Michal Hocko <mhocko@kernel.org>
3651 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3652 L:      cgroups@vger.kernel.org
3653 L:      linux-mm@kvack.org
3654 S:      Maintained
3655 F:      mm/memcontrol.c
3656 F:      mm/swap_cgroup.c
3657
3658 CORETEMP HARDWARE MONITORING DRIVER
3659 M:      Fenghua Yu <fenghua.yu@intel.com>
3660 L:      linux-hwmon@vger.kernel.org
3661 S:      Maintained
3662 F:      Documentation/hwmon/coretemp
3663 F:      drivers/hwmon/coretemp.c
3664
3665 COSA/SRP SYNC SERIAL DRIVER
3666 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3667 W:      http://www.fi.muni.cz/~kas/cosa/
3668 S:      Maintained
3669 F:      drivers/net/wan/cosa*
3670
3671 CPMAC ETHERNET DRIVER
3672 M:      Florian Fainelli <f.fainelli@gmail.com>
3673 L:      netdev@vger.kernel.org
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ti/cpmac.c
3676
3677 CPU FREQUENCY DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Viresh Kumar <viresh.kumar@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3684 B:      https://bugzilla.kernel.org
3685 F:      Documentation/cpu-freq/
3686 F:      Documentation/devicetree/bindings/cpufreq/
3687 F:      drivers/cpufreq/
3688 F:      include/linux/cpufreq.h
3689 F:      tools/testing/selftests/cpufreq/
3690
3691 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3692 M:      Viresh Kumar <viresh.kumar@linaro.org>
3693 M:      Sudeep Holla <sudeep.holla@arm.com>
3694 L:      linux-pm@vger.kernel.org
3695 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3696 S:      Maintained
3697 F:      drivers/cpufreq/arm_big_little.h
3698 F:      drivers/cpufreq/arm_big_little.c
3699 F:      drivers/cpufreq/arm_big_little_dt.c
3700
3701 CPU POWER MONITORING SUBSYSTEM
3702 M:      Thomas Renninger <trenn@suse.com>
3703 M:      Shuah Khan <shuahkh@osg.samsung.com>
3704 M:      Shuah Khan <shuah@kernel.org>
3705 L:      linux-pm@vger.kernel.org
3706 S:      Maintained
3707 F:      tools/power/cpupower/
3708
3709 CPUID/MSR DRIVER
3710 M:      "H. Peter Anvin" <hpa@zytor.com>
3711 S:      Maintained
3712 F:      arch/x86/kernel/cpuid.c
3713 F:      arch/x86/kernel/msr.c
3714
3715 CPUIDLE DRIVER - ARM BIG LITTLE
3716 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-arm-kernel@lists.infradead.org
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 S:      Maintained
3722 F:      drivers/cpuidle/cpuidle-big_little.c
3723
3724 CPUIDLE DRIVER - ARM EXYNOS
3725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 M:      Kukjin Kim <kgene@kernel.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-samsung-soc@vger.kernel.org
3730 S:      Supported
3731 F:      drivers/cpuidle/cpuidle-exynos.c
3732 F:      arch/arm/mach-exynos/pm.c
3733
3734 CPUIDLE DRIVERS
3735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 L:      linux-pm@vger.kernel.org
3738 S:      Maintained
3739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3740 B:      https://bugzilla.kernel.org
3741 F:      drivers/cpuidle/*
3742 F:      include/linux/cpuidle.h
3743
3744 CRAMFS FILESYSTEM
3745 M:      Nicolas Pitre <nico@linaro.org>
3746 S:      Maintained
3747 F:      Documentation/filesystems/cramfs.txt
3748 F:      fs/cramfs/
3749
3750 CRIS PORT
3751 M:      Mikael Starvik <starvik@axis.com>
3752 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3753 L:      linux-cris-kernel@axis.com
3754 W:      http://developer.axis.com
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3756 S:      Maintained
3757 F:      arch/cris/
3758 F:      drivers/tty/serial/crisv10.*
3759
3760 CRYPTO API
3761 M:      Herbert Xu <herbert@gondor.apana.org.au>
3762 M:      "David S. Miller" <davem@davemloft.net>
3763 L:      linux-crypto@vger.kernel.org
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3766 S:      Maintained
3767 F:      Documentation/crypto/
3768 F:      Documentation/devicetree/bindings/crypto/
3769 F:      arch/*/crypto/
3770 F:      crypto/
3771 F:      drivers/crypto/
3772 F:      include/crypto/
3773 F:      include/linux/crypto*
3774
3775 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3776 M:      Neil Horman <nhorman@tuxdriver.com>
3777 L:      linux-crypto@vger.kernel.org
3778 S:      Maintained
3779 F:      crypto/ansi_cprng.c
3780 F:      crypto/rng.c
3781
3782 CS3308 MEDIA DRIVER
3783 M:      Hans Verkuil <hverkuil@xs4all.nl>
3784 L:      linux-media@vger.kernel.org
3785 T:      git git://linuxtv.org/media_tree.git
3786 W:      http://linuxtv.org
3787 S:      Odd Fixes
3788 F:      drivers/media/i2c/cs3308.c
3789 F:      drivers/media/i2c/cs3308.h
3790
3791 CS5535 Audio ALSA driver
3792 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3793 S:      Maintained
3794 F:      sound/pci/cs5535audio/
3795
3796 CW1200 WLAN driver
3797 M:      Solomon Peachy <pizza@shaftnet.org>
3798 S:      Maintained
3799 F:      drivers/net/wireless/st/cw1200/
3800
3801 CX18 VIDEO4LINUX DRIVER
3802 M:      Andy Walls <awalls@md.metrocast.net>
3803 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      https://linuxtv.org
3807 W:      http://www.ivtvdriver.org/index.php/Cx18
3808 S:      Maintained
3809 F:      Documentation/media/v4l-drivers/cx18*
3810 F:      drivers/media/pci/cx18/
3811 F:      include/uapi/linux/ivtv*
3812
3813 CX2341X MPEG ENCODER HELPER MODULE
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      https://linuxtv.org
3818 S:      Maintained
3819 F:      drivers/media/common/cx2341x*
3820 F:      include/media/cx2341x*
3821
3822 CX24120 MEDIA DRIVER
3823 M:      Jemma Denson <jdenson@gmail.com>
3824 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3828 S:      Maintained
3829 F:      drivers/media/dvb-frontends/cx24120*
3830
3831 CX88 VIDEO4LINUX DRIVER
3832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 S:      Odd fixes
3838 F:      Documentation/media/v4l-drivers/cx88*
3839 F:      drivers/media/pci/cx88/
3840
3841 CXD2820R MEDIA DRIVER
3842 M:      Antti Palosaari <crope@iki.fi>
3843 L:      linux-media@vger.kernel.org
3844 W:      https://linuxtv.org
3845 W:      http://palosaari.fi/linux/
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 T:      git git://linuxtv.org/anttip/media_tree.git
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cxd2820r*
3850
3851 CXGB3 ETHERNET DRIVER (CXGB3)
3852 M:      Santosh Raspatur <santosh@chelsio.com>
3853 L:      netdev@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/net/ethernet/chelsio/cxgb3/
3857
3858 CXGB3 ISCSI DRIVER (CXGB3I)
3859 M:      Karen Xie <kxie@chelsio.com>
3860 L:      linux-scsi@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/scsi/cxgbi/cxgb3i
3864
3865 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3866 M:      Steve Wise <swise@chelsio.com>
3867 L:      linux-rdma@vger.kernel.org
3868 W:      http://www.openfabrics.org
3869 S:      Supported
3870 F:      drivers/infiniband/hw/cxgb3/
3871 F:      include/uapi/rdma/cxgb3-abi.h
3872
3873 CXGB4 CRYPTO DRIVER (chcr)
3874 M:      Harsh Jain <harsh@chelsio.com>
3875 L:      linux-crypto@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/crypto/chelsio
3879
3880 CXGB4 ETHERNET DRIVER (CXGB4)
3881 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4/
3886
3887 CXGB4 ISCSI DRIVER (CXGB4I)
3888 M:      Karen Xie <kxie@chelsio.com>
3889 L:      linux-scsi@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/scsi/cxgbi/cxgb4i
3893
3894 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3895 M:      Steve Wise <swise@chelsio.com>
3896 L:      linux-rdma@vger.kernel.org
3897 W:      http://www.openfabrics.org
3898 S:      Supported
3899 F:      drivers/infiniband/hw/cxgb4/
3900 F:      include/uapi/rdma/cxgb4-abi.h
3901
3902 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3903 M:      Casey Leedom <leedom@chelsio.com>
3904 L:      netdev@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3908
3909 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3910 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3911 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3912 L:      linuxppc-dev@lists.ozlabs.org
3913 S:      Supported
3914 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3915 F:      drivers/misc/cxl/
3916 F:      include/misc/cxl*
3917 F:      include/uapi/misc/cxl.h
3918 F:      Documentation/powerpc/cxl.txt
3919 F:      Documentation/ABI/testing/sysfs-class-cxl
3920
3921 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3922 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3923 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3924 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3925 L:      linux-scsi@vger.kernel.org
3926 S:      Supported
3927 F:      drivers/scsi/cxlflash/
3928 F:      include/uapi/scsi/cxlflash_ioctls.h
3929 F:      Documentation/powerpc/cxlflash.txt
3930
3931 CYBERPRO FB DRIVER
3932 M:      Russell King <linux@armlinux.org.uk>
3933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3934 W:      http://www.armlinux.org.uk/
3935 S:      Maintained
3936 F:      drivers/video/fbdev/cyber2000fb.*
3937
3938 CYCLADES ASYNC MUX DRIVER
3939 W:      http://www.cyclades.com/
3940 S:      Orphan
3941 F:      drivers/tty/cyclades.c
3942 F:      include/linux/cyclades.h
3943 F:      include/uapi/linux/cyclades.h
3944
3945 CYCLADES PC300 DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/net/wan/pc300*
3949
3950 CYPRESS_FIRMWARE MEDIA DRIVER
3951 M:      Antti Palosaari <crope@iki.fi>
3952 L:      linux-media@vger.kernel.org
3953 W:      https://linuxtv.org
3954 W:      http://palosaari.fi/linux/
3955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3956 T:      git git://linuxtv.org/anttip/media_tree.git
3957 S:      Maintained
3958 F:      drivers/media/common/cypress_firmware*
3959
3960 CYTTSP TOUCHSCREEN DRIVER
3961 M:      Ferruh Yigit <fery@cypress.com>
3962 L:      linux-input@vger.kernel.org
3963 S:      Supported
3964 F:      drivers/input/touchscreen/cyttsp*
3965 F:      include/linux/input/cyttsp.h
3966
3967 D-LINK DIR-685 TOUCHKEYS DRIVER
3968 M:      Linus Walleij <linus.walleij@linaro.org>
3969 L:      linux-input@vger.kernel.org
3970 S:      Supported
3971 F:      drivers/input/dlink-dir685-touchkeys.c
3972
3973 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3974 M:      Joshua Kinard <kumba@gentoo.org>
3975 S:      Maintained
3976 F:      drivers/rtc/rtc-ds1685.c
3977 F:      include/linux/rtc/ds1685.h
3978
3979 DAMA SLAVE for AX.25
3980 M:      Joerg Reuter <jreuter@yaina.de>
3981 W:      http://yaina.de/jreuter/
3982 W:      http://www.qsl.net/dl1bke/
3983 L:      linux-hams@vger.kernel.org
3984 S:      Maintained
3985 F:      net/ax25/af_ax25.c
3986 F:      net/ax25/ax25_dev.c
3987 F:      net/ax25/ax25_ds_*
3988 F:      net/ax25/ax25_in.c
3989 F:      net/ax25/ax25_out.c
3990 F:      net/ax25/ax25_timer.c
3991 F:      net/ax25/sysctl_net_ax25.c
3992
3993 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3994 L:      netdev@vger.kernel.org
3995 S:      Orphan
3996 F:      Documentation/networking/dmfe.txt
3997 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3998
3999 DC390/AM53C974 SCSI driver
4000 M:      Hannes Reinecke <hare@suse.com>
4001 L:      linux-scsi@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/scsi/am53c974.c
4004
4005 DC395x SCSI driver
4006 M:      Oliver Neukum <oliver@neukum.org>
4007 M:      Ali Akcaagac <aliakc@web.de>
4008 M:      Jamie Lenehan <lenehan@twibble.org>
4009 L:      dc395x@twibble.org
4010 W:      http://twibble.org/dist/dc395x/
4011 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4012 S:      Maintained
4013 F:      Documentation/scsi/dc395x.txt
4014 F:      drivers/scsi/dc395x.*
4015
4016 DCCP PROTOCOL
4017 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4018 L:      dccp@vger.kernel.org
4019 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4020 S:      Maintained
4021 F:      include/linux/dccp.h
4022 F:      include/uapi/linux/dccp.h
4023 F:      include/linux/tfrc.h
4024 F:      net/dccp/
4025
4026 DECnet NETWORK LAYER
4027 W:      http://linux-decnet.sourceforge.net
4028 L:      linux-decnet-user@lists.sourceforge.net
4029 S:      Orphan
4030 F:      Documentation/networking/decnet.txt
4031 F:      net/decnet/
4032
4033 DECSTATION PLATFORM SUPPORT
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 L:      linux-mips@linux-mips.org
4036 W:      http://www.linux-mips.org/wiki/DECstation
4037 S:      Maintained
4038 F:      arch/mips/dec/
4039 F:      arch/mips/include/asm/dec/
4040 F:      arch/mips/include/asm/mach-dec/
4041
4042 DEFXX FDDI NETWORK DRIVER
4043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4044 S:      Maintained
4045 F:      drivers/net/fddi/defxx.*
4046
4047 DELL SMBIOS DRIVER
4048 M:      Pali Rohár <pali.rohar@gmail.com>
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios.*
4053
4054 DELL SMBIOS SMM DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-smm.c
4059
4060 DELL SMBIOS WMI DRIVER
4061 M:      Mario Limonciello <mario.limonciello@dell.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-smbios-wmi.c
4065 F:      tools/wmi/dell-smbios-example.c
4066
4067 DELL LAPTOP DRIVER
4068 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 L:      platform-driver-x86@vger.kernel.org
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-laptop.c
4073
4074 DELL LAPTOP FREEFALL DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smo8800.c
4078
4079 DELL LAPTOP RBTN DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-rbtn.*
4083
4084 DELL LAPTOP SMM DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/hwmon/dell-smm-hwmon.c
4088 F:      include/uapi/linux/i8k.h
4089
4090 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4091 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4092 S:      Maintained
4093 F:      Documentation/dcdbas.txt
4094 F:      drivers/firmware/dcdbas.*
4095
4096 DELL WMI NOTIFICATIONS DRIVER
4097 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4098 M:      Pali Rohár <pali.rohar@gmail.com>
4099 S:      Maintained
4100 F:      drivers/platform/x86/dell-wmi.c
4101
4102 DELL WMI DESCRIPTOR DRIVER
4103 M:      Mario Limonciello <mario.limonciello@dell.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi-descriptor.c
4106
4107 DELTA ST MEDIA DRIVER
4108 M:      Hugues Fruchet <hugues.fruchet@st.com>
4109 L:      linux-media@vger.kernel.org
4110 T:      git git://linuxtv.org/media_tree.git
4111 W:      https://linuxtv.org
4112 S:      Supported
4113 F:      drivers/media/platform/sti/delta
4114
4115 DENALI NAND DRIVER
4116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4117 L:      linux-mtd@lists.infradead.org
4118 S:      Supported
4119 F:      drivers/mtd/nand/denali*
4120
4121 DESIGNWARE USB2 DRD IP DRIVER
4122 M:      John Youn <johnyoun@synopsys.com>
4123 L:      linux-usb@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4125 S:      Maintained
4126 F:      drivers/usb/dwc2/
4127
4128 DESIGNWARE USB3 DRD IP DRIVER
4129 M:      Felipe Balbi <balbi@kernel.org>
4130 L:      linux-usb@vger.kernel.org
4131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4132 S:      Maintained
4133 F:      drivers/usb/dwc3/
4134
4135 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4136 M:      Andreas Klinger <ak@it-klinger.de>
4137 L:      linux-iio@vger.kernel.org
4138 S:      Maintained
4139 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4140 F:      drivers/iio/proximity/srf*.c
4141
4142 DEVICE COREDUMP (DEV_COREDUMP)
4143 M:      Johannes Berg <johannes@sipsolutions.net>
4144 L:      linux-kernel@vger.kernel.org
4145 S:      Maintained
4146 F:      drivers/base/devcoredump.c
4147 F:      include/linux/devcoredump.h
4148
4149 DEVICE FREQUENCY (DEVFREQ)
4150 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4151 M:      Kyungmin Park <kyungmin.park@samsung.com>
4152 R:      Chanwoo Choi <cw00.choi@samsung.com>
4153 L:      linux-pm@vger.kernel.org
4154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4155 S:      Maintained
4156 F:      drivers/devfreq/
4157 F:      include/linux/devfreq.h
4158 F:      Documentation/devicetree/bindings/devfreq/
4159
4160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4161 M:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Supported
4165 F:      drivers/devfreq/event/
4166 F:      drivers/devfreq/devfreq-event.c
4167 F:      include/linux/devfreq-event.h
4168 F:      Documentation/devicetree/bindings/devfreq/event/
4169
4170 DEVICE NUMBER REGISTRY
4171 M:      Torben Mathiasen <device@lanana.org>
4172 W:      http://lanana.org/docs/device-list/index.html
4173 S:      Maintained
4174
4175 DEVICE-MAPPER  (LVM)
4176 M:      Alasdair Kergon <agk@redhat.com>
4177 M:      Mike Snitzer <snitzer@redhat.com>
4178 M:      dm-devel@redhat.com
4179 L:      dm-devel@redhat.com
4180 W:      http://sources.redhat.com/dm
4181 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4183 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4184 S:      Maintained
4185 F:      Documentation/device-mapper/
4186 F:      drivers/md/Makefile
4187 F:      drivers/md/Kconfig
4188 F:      drivers/md/dm*
4189 F:      drivers/md/persistent-data/
4190 F:      include/linux/device-mapper.h
4191 F:      include/linux/dm-*.h
4192 F:      include/uapi/linux/dm-*.h
4193
4194 DEVLINK
4195 M:      Jiri Pirko <jiri@mellanox.com>
4196 L:      netdev@vger.kernel.org
4197 S:      Supported
4198 F:      net/core/devlink.c
4199 F:      include/net/devlink.h
4200 F:      include/uapi/linux/devlink.h
4201
4202 DIALOG SEMICONDUCTOR DRIVERS
4203 M:      Support Opensource <support.opensource@diasemi.com>
4204 W:      http://www.dialog-semiconductor.com/products
4205 S:      Supported
4206 F:      Documentation/hwmon/da90??
4207 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4209 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4210 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4211 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4212 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4213 F:      drivers/gpio/gpio-da90??.c
4214 F:      drivers/hwmon/da90??-hwmon.c
4215 F:      drivers/iio/adc/da91??-*.c
4216 F:      drivers/input/misc/da90??_onkey.c
4217 F:      drivers/input/touchscreen/da9052_tsi.c
4218 F:      drivers/leds/leds-da90??.c
4219 F:      drivers/mfd/da903x.c
4220 F:      drivers/mfd/da90??-*.c
4221 F:      drivers/mfd/da91??-*.c
4222 F:      drivers/power/supply/da9052-battery.c
4223 F:      drivers/power/supply/da91??-*.c
4224 F:      drivers/regulator/da903x.c
4225 F:      drivers/regulator/da9???-regulator.[ch]
4226 F:      drivers/thermal/da90??-thermal.c
4227 F:      drivers/rtc/rtc-da90??.c
4228 F:      drivers/video/backlight/da90??_bl.c
4229 F:      drivers/watchdog/da90??_wdt.c
4230 F:      include/linux/mfd/da903x.h
4231 F:      include/linux/mfd/da9052/
4232 F:      include/linux/mfd/da9055/
4233 F:      include/linux/mfd/da9062/
4234 F:      include/linux/mfd/da9063/
4235 F:      include/linux/mfd/da9150/
4236 F:      include/linux/regulator/da9211.h
4237 F:      include/sound/da[79]*.h
4238 F:      sound/soc/codecs/da[79]*.[ch]
4239
4240 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4242 L:      linux-gpio@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/gpio/gpio-gpio-mm.c
4245
4246 DIGI NEO AND CLASSIC PCI PRODUCTS
4247 M:      Lidza Louina <lidza.louina@gmail.com>
4248 M:      Mark Hounschell <markh@compro.net>
4249 L:      driverdev-devel@linuxdriverproject.org
4250 S:      Maintained
4251 F:      drivers/staging/dgnc/
4252
4253 DIOLAN U2C-12 I2C DRIVER
4254 M:      Guenter Roeck <linux@roeck-us.net>
4255 L:      linux-i2c@vger.kernel.org
4256 S:      Maintained
4257 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4258
4259 FILESYSTEM DIRECT ACCESS (DAX)
4260 M:      Matthew Wilcox <mawilcox@microsoft.com>
4261 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4262 L:      linux-fsdevel@vger.kernel.org
4263 S:      Supported
4264 F:      fs/dax.c
4265 F:      include/linux/dax.h
4266 F:      include/trace/events/fs_dax.h
4267
4268 DEVICE DIRECT ACCESS (DAX)
4269 M:      Dan Williams <dan.j.williams@intel.com>
4270 L:      linux-nvdimm@lists.01.org
4271 S:      Supported
4272 F:      drivers/dax/
4273
4274 DIRECTORY NOTIFICATION (DNOTIFY)
4275 M:      Jan Kara <jack@suse.cz>
4276 R:      Amir Goldstein <amir73il@gmail.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Maintained
4279 F:      Documentation/filesystems/dnotify.txt
4280 F:      fs/notify/dnotify/
4281 F:      include/linux/dnotify.h
4282
4283 DISK GEOMETRY AND PARTITION HANDLING
4284 M:      Andries Brouwer <aeb@cwi.nl>
4285 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4286 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4287 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4288 S:      Maintained
4289
4290 DISKQUOTA
4291 M:      Jan Kara <jack@suse.com>
4292 S:      Maintained
4293 F:      Documentation/filesystems/quota.txt
4294 F:      fs/quota/
4295 F:      include/linux/quota*.h
4296 F:      include/uapi/linux/quota*.h
4297
4298 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4299 M:      Bernie Thompson <bernie@plugable.com>
4300 L:      linux-fbdev@vger.kernel.org
4301 S:      Maintained
4302 W:      http://plugable.com/category/projects/udlfb/
4303 F:      drivers/video/fbdev/udlfb.c
4304 F:      include/video/udlfb.h
4305 F:      Documentation/fb/udlfb.txt
4306
4307 DISTRIBUTED LOCK MANAGER (DLM)
4308 M:      Christine Caulfield <ccaulfie@redhat.com>
4309 M:      David Teigland <teigland@redhat.com>
4310 L:      cluster-devel@redhat.com
4311 W:      http://sources.redhat.com/cluster/
4312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4313 S:      Supported
4314 F:      fs/dlm/
4315
4316 DMA BUFFER SHARING FRAMEWORK
4317 M:      Sumit Semwal <sumit.semwal@linaro.org>
4318 S:      Maintained
4319 L:      linux-media@vger.kernel.org
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4322 F:      drivers/dma-buf/
4323 F:      include/linux/dma-buf*
4324 F:      include/linux/reservation.h
4325 F:      include/linux/*fence.h
4326 F:      Documentation/driver-api/dma-buf.rst
4327 T:      git git://anongit.freedesktop.org/drm/drm-misc
4328
4329 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4330 M:      Vinod Koul <vinod.koul@intel.com>
4331 L:      dmaengine@vger.kernel.org
4332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4333 S:      Maintained
4334 F:      drivers/dma/
4335 F:      include/linux/dmaengine.h
4336 F:      Documentation/devicetree/bindings/dma/
4337 F:      Documentation/driver-api/dmaengine/
4338 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4339
4340 DMA MAPPING HELPERS
4341 M:      Christoph Hellwig <hch@lst.de>
4342 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4343 R:      Robin Murphy <robin.murphy@arm.com>
4344 L:      iommu@lists.linux-foundation.org
4345 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4346 W:      http://git.infradead.org/users/hch/dma-mapping.git
4347 S:      Supported
4348 F:      lib/dma-debug.c
4349 F:      lib/dma-direct.c
4350 F:      lib/dma-virt.c
4351 F:      drivers/base/dma-mapping.c
4352 F:      drivers/base/dma-coherent.c
4353 F:      include/asm-generic/dma-mapping.h
4354 F:      include/linux/dma-direct.h
4355 F:      include/linux/dma-mapping.h
4356
4357 DME1737 HARDWARE MONITOR DRIVER
4358 M:      Juerg Haefliger <juergh@gmail.com>
4359 L:      linux-hwmon@vger.kernel.org
4360 S:      Maintained
4361 F:      Documentation/hwmon/dme1737
4362 F:      drivers/hwmon/dme1737.c
4363
4364 DMI/SMBIOS SUPPORT
4365 M:      Jean Delvare <jdelvare@suse.com>
4366 S:      Maintained
4367 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4368 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4369 F:      drivers/firmware/dmi-id.c
4370 F:      drivers/firmware/dmi_scan.c
4371 F:      include/linux/dmi.h
4372
4373 DOCUMENTATION
4374 M:      Jonathan Corbet <corbet@lwn.net>
4375 L:      linux-doc@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/
4378 F:      scripts/kernel-doc
4379 X:      Documentation/ABI/
4380 X:      Documentation/devicetree/
4381 X:      Documentation/acpi
4382 X:      Documentation/power
4383 X:      Documentation/spi
4384 X:      Documentation/media
4385 T:      git git://git.lwn.net/linux.git docs-next
4386
4387 DONGWOON DW9714 LENS VOICE COIL DRIVER
4388 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4389 L:      linux-media@vger.kernel.org
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/i2c/dw9714.c
4393
4394 DOUBLETALK DRIVER
4395 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4396 L:      blinux-list@redhat.com
4397 S:      Maintained
4398 F:      drivers/char/dtlk.c
4399 F:      include/linux/dtlk.h
4400
4401 DPAA2 DATAPATH I/O (DPIO) DRIVER
4402 M:      Roy Pledge <Roy.Pledge@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-mc/bus/dpio
4406
4407 DPAA2 ETHERNET DRIVER
4408 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4409 L:      linux-kernel@vger.kernel.org
4410 S:      Maintained
4411 F:      drivers/staging/fsl-dpaa2/ethernet
4412
4413 DPT_I2O SCSI RAID DRIVER
4414 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4415 L:      linux-scsi@vger.kernel.org
4416 W:      http://www.adaptec.com/
4417 S:      Maintained
4418 F:      drivers/scsi/dpt*
4419 F:      drivers/scsi/dpt/
4420
4421 DRBD DRIVER
4422 M:      Philipp Reisner <philipp.reisner@linbit.com>
4423 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4424 L:      drbd-dev@lists.linbit.com
4425 W:      http://www.drbd.org
4426 T:      git git://git.linbit.com/linux-drbd.git
4427 T:      git git://git.linbit.com/drbd-8.4.git
4428 S:      Supported
4429 F:      drivers/block/drbd/
4430 F:      lib/lru_cache.c
4431 F:      Documentation/blockdev/drbd/
4432
4433 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4434 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4436 S:      Supported
4437 F:      Documentation/kobject.txt
4438 F:      drivers/base/
4439 F:      fs/debugfs/
4440 F:      fs/sysfs/
4441 F:      include/linux/debugfs.h
4442 F:      include/linux/kobj*
4443 F:      lib/kobj*
4444
4445 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4446 M:      Kevin Hilman <khilman@kernel.org>
4447 M:      Nishanth Menon <nm@ti.com>
4448 S:      Maintained
4449 F:      drivers/power/avs/
4450 F:      include/linux/power/smartreflex.h
4451 L:      linux-pm@vger.kernel.org
4452
4453 DRM DRIVER FOR ARM PL111 CLCD
4454 M:      Eric Anholt <eric@anholt.net>
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Supported
4457 F:      drivers/gpu/drm/pl111/
4458
4459 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/ast/
4463
4464 DRM DRIVER FOR BOCHS VIRTUAL GPU
4465 M:      Gerd Hoffmann <kraxel@redhat.com>
4466 L:      virtualization@lists.linux-foundation.org
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/bochs/
4470
4471 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4472 M:      Linus Walleij <linus.walleij@linaro.org>
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tve200/
4476
4477 DRM DRIVER FOR ILITEK ILI9225 PANELS
4478 M:      David Lechner <david@lechnology.com>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/ili9225.c
4481 F:      Documentation/devicetree/bindings/display/ili9225.txt
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/mga/
4491 F:      include/uapi/drm/mga_drm.h
4492
4493 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4494 M:      Dave Airlie <airlied@redhat.com>
4495 S:      Odd Fixes
4496 F:      drivers/gpu/drm/mgag200/
4497
4498 DRM DRIVER FOR MI0283QT
4499 M:      Noralf Trønnes <noralf@tronnes.org>
4500 S:      Maintained
4501 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4502 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4503
4504 DRM DRIVER FOR MSM ADRENO GPU
4505 M:      Rob Clark <robdclark@gmail.com>
4506 L:      linux-arm-msm@vger.kernel.org
4507 L:      dri-devel@lists.freedesktop.org
4508 L:      freedreno@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~robclark/linux
4510 S:      Maintained
4511 F:      drivers/gpu/drm/msm/
4512 F:      include/uapi/drm/msm_drm.h
4513 F:      Documentation/devicetree/bindings/display/msm/
4514
4515 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4516 M:      Ben Skeggs <bskeggs@redhat.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 L:      nouveau@lists.freedesktop.org
4519 T:      git git://github.com/skeggsb/linux
4520 S:      Supported
4521 F:      drivers/gpu/drm/nouveau/
4522 F:      include/uapi/drm/nouveau_drm.h
4523
4524 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4525 M:      Noralf Trønnes <noralf@tronnes.org>
4526 S:      Maintained
4527 F:      drivers/gpu/drm/tinydrm/repaper.c
4528 F:      Documentation/devicetree/bindings/display/repaper.txt
4529
4530 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Obsolete
4536 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4537 F:      drivers/gpu/drm/cirrus/
4538
4539 DRM DRIVER FOR QXL VIRTUAL GPU
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Maintained
4545 F:      drivers/gpu/drm/qxl/
4546 F:      include/uapi/drm/qxl_drm.h
4547
4548 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/r128/
4551 F:      include/uapi/drm/r128_drm.h
4552
4553 DRM DRIVER FOR SAVAGE VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/savage/
4556 F:      include/uapi/drm/savage_drm.h
4557
4558 DRM DRIVER FOR SIS VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/sis/
4561 F:      include/uapi/drm/sis_drm.h
4562
4563 DRM DRIVER FOR SITRONIX ST7586 PANELS
4564 M:      David Lechner <david@lechnology.com>
4565 S:      Maintained
4566 F:      drivers/gpu/drm/tinydrm/st7586.c
4567 F:      Documentation/devicetree/bindings/display/st7586.txt
4568
4569 DRM DRIVER FOR SITRONIX ST7735R PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7735r.c
4573 F:      Documentation/devicetree/bindings/display/st7735r.txt
4574
4575 DRM DRIVER FOR TDFX VIDEO CARDS
4576 S:      Orphan / Obsolete
4577 F:      drivers/gpu/drm/tdfx/
4578
4579 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4580 M:      Dave Airlie <airlied@redhat.com>
4581 S:      Odd Fixes
4582 F:      drivers/gpu/drm/udl/
4583
4584 DRM DRIVER FOR VMWARE VIRTUAL GPU
4585 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4586 M:      Sinclair Yeh <syeh@vmware.com>
4587 M:      Thomas Hellstrom <thellstrom@vmware.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 T:      git git://people.freedesktop.org/~syeh/repos_linux
4590 T:      git git://people.freedesktop.org/~thomash/linux
4591 S:      Supported
4592 F:      drivers/gpu/drm/vmwgfx/
4593 F:      include/uapi/drm/vmwgfx_drm.h
4594
4595 DRM DRIVERS
4596 M:      David Airlie <airlied@linux.ie>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~airlied/linux
4599 B:      https://bugs.freedesktop.org/
4600 C:      irc://chat.freenode.net/dri-devel
4601 S:      Maintained
4602 F:      drivers/gpu/drm/
4603 F:      drivers/gpu/vga/
4604 F:      Documentation/devicetree/bindings/display/
4605 F:      Documentation/devicetree/bindings/gpu/
4606 F:      Documentation/devicetree/bindings/video/
4607 F:      Documentation/gpu/
4608 F:      include/drm/
4609 F:      include/uapi/drm/
4610 F:      include/linux/vga*
4611
4612 DRM DRIVERS AND MISC GPU PATCHES
4613 M:      Daniel Vetter <daniel.vetter@intel.com>
4614 M:      Gustavo Padovan <gustavo@padovan.org>
4615 M:      Sean Paul <seanpaul@chromium.org>
4616 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4617 S:      Maintained
4618 T:      git git://anongit.freedesktop.org/drm/drm-misc
4619 F:      Documentation/gpu/
4620 F:      drivers/gpu/vga/
4621 F:      drivers/gpu/drm/*
4622 F:      include/drm/drm*
4623 F:      include/uapi/drm/drm*
4624 F:      include/linux/vga*
4625
4626 DRM DRIVERS FOR ALLWINNER A10
4627 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 S:      Supported
4630 F:      drivers/gpu/drm/sun4i/
4631 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633
4634 DRM DRIVERS FOR AMLOGIC SOCS
4635 M:      Neil Armstrong <narmstrong@baylibre.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 L:      linux-amlogic@lists.infradead.org
4638 W:      http://linux-meson.com/
4639 S:      Supported
4640 F:      drivers/gpu/drm/meson/
4641 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4642 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4643 F:      Documentation/gpu/meson.rst
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR ATMEL HLCDC
4647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Supported
4650 F:      drivers/gpu/drm/atmel-hlcdc/
4651 F:      Documentation/devicetree/bindings/drm/atmel/
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653
4654 DRM DRIVERS FOR BRIDGE CHIPS
4655 M:      Archit Taneja <architt@codeaurora.org>
4656 M:      Andrzej Hajda <a.hajda@samsung.com>
4657 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4658 S:      Maintained
4659 T:      git git://anongit.freedesktop.org/drm/drm-misc
4660 F:      drivers/gpu/drm/bridge/
4661
4662 DRM DRIVERS FOR EXYNOS
4663 M:      Inki Dae <inki.dae@samsung.com>
4664 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4665 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4666 M:      Kyungmin Park <kyungmin.park@samsung.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4669 S:      Supported
4670 F:      drivers/gpu/drm/exynos/
4671 F:      include/uapi/drm/exynos_drm.h
4672 F:      Documentation/devicetree/bindings/display/exynos/
4673
4674 DRM DRIVERS FOR FREESCALE DCU
4675 M:      Stefan Agner <stefan@agner.ch>
4676 M:      Alison Wang <alison.wang@freescale.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 S:      Supported
4679 F:      drivers/gpu/drm/fsl-dcu/
4680 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4681 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4682 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4683
4684 DRM DRIVERS FOR FREESCALE IMX
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/imx/
4689 F:      drivers/gpu/ipu-v3/
4690 F:      Documentation/devicetree/bindings/display/imx/
4691
4692 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4693 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4694 L:      dri-devel@lists.freedesktop.org
4695 T:      git git://github.com/patjak/drm-gma500
4696 S:      Maintained
4697 F:      drivers/gpu/drm/gma500/
4698
4699 DRM DRIVERS FOR HISILICON
4700 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4701 M:      Rongrong Zou <zourongrong@gmail.com>
4702 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4703 R:      Chen Feng <puck.chen@hisilicon.com>
4704 L:      dri-devel@lists.freedesktop.org
4705 T:      git git://github.com/xin3liang/linux.git
4706 S:      Maintained
4707 F:      drivers/gpu/drm/hisilicon/
4708 F:      Documentation/devicetree/bindings/display/hisilicon/
4709
4710 DRM DRIVERS FOR MEDIATEK
4711 M:      CK Hu <ck.hu@mediatek.com>
4712 M:      Philipp Zabel <p.zabel@pengutronix.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Supported
4715 F:      drivers/gpu/drm/mediatek/
4716 F:      Documentation/devicetree/bindings/display/mediatek/
4717
4718 DRM DRIVERS FOR NVIDIA TEGRA
4719 M:      Thierry Reding <thierry.reding@gmail.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 L:      linux-tegra@vger.kernel.org
4722 T:      git git://anongit.freedesktop.org/tegra/linux.git
4723 S:      Supported
4724 F:      drivers/gpu/drm/tegra/
4725 F:      drivers/gpu/host1x/
4726 F:      include/linux/host1x.h
4727 F:      include/uapi/drm/tegra_drm.h
4728 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4729
4730 DRM DRIVERS FOR RENESAS
4731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-renesas-soc@vger.kernel.org
4734 T:      git git://linuxtv.org/pinchartl/fbdev
4735 S:      Supported
4736 F:      drivers/gpu/drm/rcar-du/
4737 F:      drivers/gpu/drm/shmobile/
4738 F:      include/linux/platform_data/shmob_drm.h
4739 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4740 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4741
4742 DRM DRIVERS FOR ROCKCHIP
4743 M:      Sandy Huang <hjc@rock-chips.com>
4744 M:      Heiko Stübner <heiko@sntech.de>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/rockchip/
4748 F:      Documentation/devicetree/bindings/display/rockchip/
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM DRIVERS FOR STI
4752 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4753 M:      Vincent Abriou <vincent.abriou@st.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://anongit.freedesktop.org/drm/drm-misc
4756 S:      Maintained
4757 F:      drivers/gpu/drm/sti
4758 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4759
4760 DRM DRIVERS FOR STM
4761 M:      Yannick Fertre <yannick.fertre@st.com>
4762 M:      Philippe Cornu <philippe.cornu@st.com>
4763 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4764 M:      Vincent Abriou <vincent.abriou@st.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767 S:      Maintained
4768 F:      drivers/gpu/drm/stm
4769 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4770
4771 DRM DRIVERS FOR TI LCDC
4772 M:      Jyri Sarha <jsarha@ti.com>
4773 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/tilcdc/
4777 F:      Documentation/devicetree/bindings/display/tilcdc/
4778
4779 DRM DRIVERS FOR TI OMAP
4780 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/omapdrm/
4784 F:      Documentation/devicetree/bindings/display/ti/
4785
4786 DRM DRIVERS FOR VC4
4787 M:      Eric Anholt <eric@anholt.net>
4788 T:      git git://github.com/anholt/linux
4789 S:      Supported
4790 F:      drivers/gpu/drm/vc4/
4791 F:      include/uapi/drm/vc4_drm.h
4792 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM DRIVERS FOR VIVANTE GPU IP
4796 M:      Lucas Stach <l.stach@pengutronix.de>
4797 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4798 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4799 L:      etnaviv@lists.freedesktop.org
4800 L:      dri-devel@lists.freedesktop.org
4801 S:      Maintained
4802 F:      drivers/gpu/drm/etnaviv/
4803 F:      include/uapi/drm/etnaviv_drm.h
4804 F:      Documentation/devicetree/bindings/display/etnaviv/
4805
4806 DRM DRIVERS FOR ZTE ZX
4807 M:      Shawn Guo <shawnguo@kernel.org>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/zte/
4811 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813
4814 DRM PANEL DRIVERS
4815 M:      Thierry Reding <thierry.reding@gmail.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/drm_panel.c
4820 F:      drivers/gpu/drm/panel/
4821 F:      include/drm/drm_panel.h
4822 F:      Documentation/devicetree/bindings/display/panel/
4823
4824 DRM TINYDRM DRIVERS
4825 M:      Noralf Trønnes <noralf@tronnes.org>
4826 W:      https://github.com/notro/tinydrm/wiki/Development
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/
4830 F:      include/drm/tinydrm/
4831
4832 DRM TTM SUBSYSTEM
4833 M:      Christian Koenig <christian.koenig@amd.com>
4834 M:      Roger He <Hongbo.He@amd.com>
4835 T:      git git://people.freedesktop.org/~agd5f/linux
4836 S:      Maintained
4837 L:      dri-devel@lists.freedesktop.org
4838 F:      include/drm/ttm/
4839 F:      drivers/gpu/drm/ttm/
4840
4841 DSBR100 USB FM RADIO DRIVER
4842 M:      Alexey Klimov <klimov.linux@gmail.com>
4843 L:      linux-media@vger.kernel.org
4844 T:      git git://linuxtv.org/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/radio/dsbr100.c
4847
4848 DSCC4 DRIVER
4849 M:      Francois Romieu <romieu@fr.zoreil.com>
4850 L:      netdev@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/net/wan/dscc4.c
4853
4854 DT3155 MEDIA DRIVER
4855 M:      Hans Verkuil <hverkuil@xs4all.nl>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 W:      https://linuxtv.org
4859 S:      Odd Fixes
4860 F:      drivers/media/pci/dt3155/
4861
4862 DVB_USB_AF9015 MEDIA DRIVER
4863 M:      Antti Palosaari <crope@iki.fi>
4864 L:      linux-media@vger.kernel.org
4865 W:      https://linuxtv.org
4866 W:      http://palosaari.fi/linux/
4867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4868 T:      git git://linuxtv.org/anttip/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/usb/dvb-usb-v2/af9015*
4871
4872 DVB_USB_AF9035 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9035*
4881
4882 DVB_USB_ANYSEE MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/anysee*
4891
4892 DVB_USB_AU6610 MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/au6610*
4901
4902 DVB_USB_CE6230 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4911
4912 DVB_USB_CXUSB MEDIA DRIVER
4913 M:      Michael Krufky <mkrufky@linuxtv.org>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://github.com/mkrufky
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb/cxusb*
4921
4922 DVB_USB_EC168 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://palosaari.fi/linux/
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/anttip/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb-v2/ec168*
4931
4932 DVB_USB_GL861 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/anttip/media_tree.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/gl861*
4940
4941 DVB_USB_MXL111SF MEDIA DRIVER
4942 M:      Michael Krufky <mkrufky@linuxtv.org>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://github.com/mkrufky
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4950
4951 DVB_USB_RTL28XXU MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4960
4961 DVB_USB_V2 MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4970 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4971
4972 DYNAMIC DEBUG
4973 M:      Jason Baron <jbaron@akamai.com>
4974 S:      Maintained
4975 F:      lib/dynamic_debug.c
4976 F:      include/linux/dynamic_debug.h
4977
4978 DYNAMIC INTERRUPT MODERATION
4979 M:      Tal Gilboa <talgi@mellanox.com>
4980 S:      Maintained
4981 F:      include/linux/net_dim.h
4982
4983 DZ DECSTATION DZ11 SERIAL DRIVER
4984 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4985 S:      Maintained
4986 F:      drivers/tty/serial/dz.*
4987
4988 E3X0 POWER BUTTON DRIVER
4989 M:      Moritz Fischer <moritz.fischer@ettus.com>
4990 L:      usrp-users@lists.ettus.com
4991 W:      http://www.ettus.com
4992 S:      Supported
4993 F:      drivers/input/misc/e3x0-button.c
4994 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4995
4996 E4000 MEDIA DRIVER
4997 M:      Antti Palosaari <crope@iki.fi>
4998 L:      linux-media@vger.kernel.org
4999 W:      https://linuxtv.org
5000 W:      http://palosaari.fi/linux/
5001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5002 T:      git git://linuxtv.org/anttip/media_tree.git
5003 S:      Maintained
5004 F:      drivers/media/tuners/e4000*
5005
5006 EATA ISA/EISA/PCI SCSI DRIVER
5007 M:      Dario Ballabio <ballabio_dario@emc.com>
5008 L:      linux-scsi@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/scsi/eata.c
5011
5012 EC100 MEDIA DRIVER
5013 M:      Antti Palosaari <crope@iki.fi>
5014 L:      linux-media@vger.kernel.org
5015 W:      https://linuxtv.org
5016 W:      http://palosaari.fi/linux/
5017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5018 T:      git git://linuxtv.org/anttip/media_tree.git
5019 S:      Maintained
5020 F:      drivers/media/dvb-frontends/ec100*
5021
5022 ECRYPT FILE SYSTEM
5023 M:      Tyler Hicks <tyhicks@canonical.com>
5024 L:      ecryptfs@vger.kernel.org
5025 W:      http://ecryptfs.org
5026 W:      https://launchpad.net/ecryptfs
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5028 S:      Supported
5029 F:      Documentation/filesystems/ecryptfs.txt
5030 F:      fs/ecryptfs/
5031
5032 EDAC-AMD64
5033 M:      Borislav Petkov <bp@alien8.de>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/amd64_edac*
5037
5038 EDAC-CALXEDA
5039 M:      Robert Richter <rric@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/highbank*
5043
5044 EDAC-CAVIUM OCTEON
5045 M:      Ralf Baechle <ralf@linux-mips.org>
5046 M:      David Daney <david.daney@cavium.com>
5047 L:      linux-edac@vger.kernel.org
5048 L:      linux-mips@linux-mips.org
5049 S:      Supported
5050 F:      drivers/edac/octeon_edac*
5051
5052 EDAC-CAVIUM THUNDERX
5053 M:      David Daney <david.daney@cavium.com>
5054 M:      Jan Glauber <jglauber@cavium.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Supported
5057 F:      drivers/edac/thunderx_edac*
5058
5059 EDAC-CORE
5060 M:      Borislav Petkov <bp@alien8.de>
5061 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5062 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5063 L:      linux-edac@vger.kernel.org
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5066 S:      Supported
5067 F:      Documentation/admin-guide/ras.rst
5068 F:      Documentation/driver-api/edac.rst
5069 F:      drivers/edac/
5070 F:      include/linux/edac.h
5071
5072 EDAC-E752X
5073 M:      Mark Gross <mark.gross@intel.com>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/e752x_edac.c
5077
5078 EDAC-E7XXX
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/e7xxx_edac.c
5082
5083 EDAC-FSL_DDR
5084 M:      York Sun <york.sun@nxp.com>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/fsl_ddr_edac.*
5088
5089 EDAC-GHES
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/ghes_edac.c
5095
5096 EDAC-I3000
5097 L:      linux-edac@vger.kernel.org
5098 S:      Orphan
5099 F:      drivers/edac/i3000_edac.c
5100
5101 EDAC-I5000
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/i5000_edac.c
5105
5106 EDAC-I5400
5107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i5400_edac.c
5112
5113 EDAC-I7300
5114 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i7300_edac.c
5119
5120 EDAC-I7CORE
5121 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/i7core_edac.c
5126
5127 EDAC-I82443BXGX
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i82443bxgx_edac.c
5132
5133 EDAC-I82975X
5134 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5135 M:      "Arvind R." <arvino55@gmail.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i82975x_edac.c
5139
5140 EDAC-IE31200
5141 M:      Jason Baron <jbaron@akamai.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/ie31200_edac.c
5145
5146 EDAC-MPC85XX
5147 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/mpc85xx_edac.[ch]
5151
5152 EDAC-PASEMI
5153 M:      Egor Martovetsky <egor@pasemi.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/pasemi_edac.c
5157
5158 EDAC-PND2
5159 M:      Tony Luck <tony.luck@intel.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/pnd2_edac.[ch]
5163
5164 EDAC-R82600
5165 M:      Tim Small <tim@buttersideup.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/r82600_edac.c
5169
5170 EDAC-SBRIDGE
5171 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5172 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/sb_edac.c
5176
5177 EDAC-SKYLAKE
5178 M:      Tony Luck <tony.luck@intel.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/skx_edac.c
5182
5183 EDAC-TI
5184 M:      Tero Kristo <t-kristo@ti.com>
5185 L:      linux-edac@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/edac/ti_edac.c
5188
5189 EDIROL UA-101/UA-1000 DRIVER
5190 M:      Clemens Ladisch <clemens@ladisch.de>
5191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5192 T:      git git://git.alsa-project.org/alsa-kernel.git
5193 S:      Maintained
5194 F:      sound/usb/misc/ua101.c
5195
5196 EFI TEST DRIVER
5197 L:      linux-efi@vger.kernel.org
5198 M:      Ivan Hu <ivan.hu@canonical.com>
5199 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5200 S:      Maintained
5201 F:      drivers/firmware/efi/test/
5202
5203 EFI VARIABLE FILESYSTEM
5204 M:      Matthew Garrett <matthew.garrett@nebula.com>
5205 M:      Jeremy Kerr <jk@ozlabs.org>
5206 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5208 L:      linux-efi@vger.kernel.org
5209 S:      Maintained
5210 F:      fs/efivarfs/
5211
5212 EFIFB FRAMEBUFFER DRIVER
5213 L:      linux-fbdev@vger.kernel.org
5214 M:      Peter Jones <pjones@redhat.com>
5215 S:      Maintained
5216 F:      drivers/video/fbdev/efifb.c
5217
5218 EFS FILESYSTEM
5219 W:      http://aeschi.ch.eu.org/efs/
5220 S:      Orphan
5221 F:      fs/efs/
5222
5223 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5224 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5225 L:      netdev@vger.kernel.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/ibm/ehea/
5228
5229 EM28XX VIDEO4LINUX DRIVER
5230 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5231 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 T:      git git://linuxtv.org/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/em28xx/
5237 F:      Documentation/media/v4l-drivers/em28xx*
5238
5239 EMBEDDED LINUX
5240 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5241 M:      Matt Mackall <mpm@selenic.com>
5242 M:      David Woodhouse <dwmw2@infradead.org>
5243 L:      linux-embedded@vger.kernel.org
5244 S:      Maintained
5245
5246 Emulex 10Gbps iSCSI - OneConnect DRIVER
5247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5250 L:      linux-scsi@vger.kernel.org
5251 W:      http://www.broadcom.com
5252 S:      Supported
5253 F:      drivers/scsi/be2iscsi/
5254
5255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5256 M:      Sathya Perla <sathya.perla@broadcom.com>
5257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5260 L:      netdev@vger.kernel.org
5261 W:      http://www.emulex.com
5262 S:      Supported
5263 F:      drivers/net/ethernet/emulex/benet/
5264
5265 EMULEX ONECONNECT ROCE DRIVER
5266 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5267 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5268 L:      linux-rdma@vger.kernel.org
5269 W:      http://www.broadcom.com
5270 S:      Odd Fixes
5271 F:      drivers/infiniband/hw/ocrdma/
5272 F:      include/uapi/rdma/ocrdma-abi.h
5273
5274 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5275 M:      James Smart <james.smart@broadcom.com>
5276 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5277 L:      linux-scsi@vger.kernel.org
5278 W:      http://www.broadcom.com
5279 S:      Supported
5280 F:      drivers/scsi/lpfc/
5281
5282 ENE CB710 FLASH CARD READER DRIVER
5283 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5284 S:      Maintained
5285 F:      drivers/misc/cb710/
5286 F:      drivers/mmc/host/cb710-mmc.*
5287 F:      include/linux/cb710.h
5288
5289 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5290 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5291 S:      Maintained
5292 F:      drivers/media/rc/ene_ir.*
5293
5294 EPSON S1D13XXX FRAMEBUFFER DRIVER
5295 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5296 S:      Maintained
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5298 F:      drivers/video/fbdev/s1d13xxxfb.c
5299 F:      include/video/s1d13xxxfb.h
5300
5301 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5302 M:      Jeff Layton <jlayton@kernel.org>
5303 S:      Maintained
5304 F:      lib/errseq.c
5305 F:      include/linux/errseq.h
5306
5307 ET131X NETWORK DRIVER
5308 M:      Mark Einon <mark.einon@gmail.com>
5309 S:      Odd Fixes
5310 F:      drivers/net/ethernet/agere/
5311
5312 ETHERNET BRIDGE
5313 M:      Stephen Hemminger <stephen@networkplumber.org>
5314 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.linuxfoundation.org/en/Net:Bridge
5317 S:      Maintained
5318 F:      include/linux/netfilter_bridge/
5319 F:      net/bridge/
5320
5321 ETHERNET PHY LIBRARY
5322 M:      Andrew Lunn <andrew@lunn.ch>
5323 M:      Florian Fainelli <f.fainelli@gmail.com>
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      Documentation/ABI/testing/sysfs-bus-mdio
5327 F:      Documentation/devicetree/bindings/net/mdio*
5328 F:      Documentation/networking/phy.txt
5329 F:      drivers/net/phy/
5330 F:      drivers/of/of_mdio.c
5331 F:      drivers/of/of_net.c
5332 F:      include/linux/*mdio*.h
5333 F:      include/linux/of_net.h
5334 F:      include/linux/phy.h
5335 F:      include/linux/phy_fixed.h
5336 F:      include/linux/platform_data/mdio-gpio.h
5337 F:      include/linux/platform_data/mdio-bcm-unimac.h
5338 F:      include/trace/events/mdio.h
5339 F:      include/uapi/linux/mdio.h
5340 F:      include/uapi/linux/mii.h
5341
5342 EXT2 FILE SYSTEM
5343 M:      Jan Kara <jack@suse.com>
5344 L:      linux-ext4@vger.kernel.org
5345 S:      Maintained
5346 F:      Documentation/filesystems/ext2.txt
5347 F:      fs/ext2/
5348 F:      include/linux/ext2*
5349
5350 EXT4 FILE SYSTEM
5351 M:      "Theodore Ts'o" <tytso@mit.edu>
5352 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5353 L:      linux-ext4@vger.kernel.org
5354 W:      http://ext4.wiki.kernel.org
5355 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5357 S:      Maintained
5358 F:      Documentation/filesystems/ext4.txt
5359 F:      fs/ext4/
5360
5361 Extended Verification Module (EVM)
5362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5363 L:      linux-integrity@vger.kernel.org
5364 S:      Supported
5365 F:      security/integrity/evm/
5366
5367 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5368 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5369 L:      linux-efi@vger.kernel.org
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5371 S:      Maintained
5372 F:      Documentation/efi-stub.txt
5373 F:      arch/*/kernel/efi.c
5374 F:      arch/x86/boot/compressed/eboot.[ch]
5375 F:      arch/*/include/asm/efi.h
5376 F:      arch/x86/platform/efi/
5377 F:      drivers/firmware/efi/
5378 F:      include/linux/efi*.h
5379 F:      arch/arm/boot/compressed/efi-header.S
5380 F:      arch/arm64/kernel/efi-entry.S
5381
5382 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5383 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5384 M:      Chanwoo Choi <cw00.choi@samsung.com>
5385 L:      linux-kernel@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5387 S:      Maintained
5388 F:      drivers/extcon/
5389 F:      include/linux/extcon/
5390 F:      include/linux/extcon.h
5391 F:      Documentation/extcon/
5392 F:      Documentation/devicetree/bindings/extcon/
5393
5394 EXYNOS DP DRIVER
5395 M:      Jingoo Han <jingoohan1@gmail.com>
5396 L:      dri-devel@lists.freedesktop.org
5397 S:      Maintained
5398 F:      drivers/gpu/drm/exynos/exynos_dp*
5399
5400 EXYNOS SYSMMU (IOMMU) driver
5401 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5402 L:      iommu@lists.linux-foundation.org
5403 S:      Maintained
5404 F:      drivers/iommu/exynos-iommu.c
5405
5406 EZchip NPS platform support
5407 M:      Elad Kanfi <eladkan@mellanox.com>
5408 M:      Vineet Gupta <vgupta@synopsys.com>
5409 S:      Supported
5410 F:      arch/arc/plat-eznps
5411 F:      arch/arc/boot/dts/eznps.dts
5412
5413 F2FS FILE SYSTEM
5414 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5415 M:      Chao Yu <yuchao0@huawei.com>
5416 L:      linux-f2fs-devel@lists.sourceforge.net
5417 W:      https://f2fs.wiki.kernel.org/
5418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5419 S:      Maintained
5420 F:      Documentation/filesystems/f2fs.txt
5421 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5422 F:      fs/f2fs/
5423 F:      include/linux/f2fs_fs.h
5424 F:      include/trace/events/f2fs.h
5425
5426 F71805F HARDWARE MONITORING DRIVER
5427 M:      Jean Delvare <jdelvare@suse.com>
5428 L:      linux-hwmon@vger.kernel.org
5429 S:      Maintained
5430 F:      Documentation/hwmon/f71805f
5431 F:      drivers/hwmon/f71805f.c
5432
5433 FANOTIFY
5434 M:      Jan Kara <jack@suse.cz>
5435 R:      Amir Goldstein <amir73il@gmail.com>
5436 L:      linux-fsdevel@vger.kernel.org
5437 S:      Maintained
5438 F:      fs/notify/fanotify/
5439 F:      include/linux/fanotify.h
5440 F:      include/uapi/linux/fanotify.h
5441
5442 FARSYNC SYNCHRONOUS DRIVER
5443 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5444 W:      http://www.farsite.co.uk/
5445 S:      Supported
5446 F:      drivers/net/wan/farsync.*
5447
5448 FAULT INJECTION SUPPORT
5449 M:      Akinobu Mita <akinobu.mita@gmail.com>
5450 S:      Supported
5451 F:      Documentation/fault-injection/
5452 F:      lib/fault-inject.c
5453
5454 FBTFT Framebuffer drivers
5455 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5456 S:      Maintained
5457 F:      drivers/staging/fbtft/
5458
5459 FC0011 TUNER DRIVER
5460 M:      Michael Buesch <m@bues.ch>
5461 L:      linux-media@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/media/tuners/fc0011.h
5464 F:      drivers/media/tuners/fc0011.c
5465
5466 FC2580 MEDIA DRIVER
5467 M:      Antti Palosaari <crope@iki.fi>
5468 L:      linux-media@vger.kernel.org
5469 W:      https://linuxtv.org
5470 W:      http://palosaari.fi/linux/
5471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5472 T:      git git://linuxtv.org/anttip/media_tree.git
5473 S:      Maintained
5474 F:      drivers/media/tuners/fc2580*
5475
5476 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5477 M:      Johannes Thumshirn <jth@kernel.org>
5478 L:      linux-scsi@vger.kernel.org
5479 W:      www.Open-FCoE.org
5480 S:      Supported
5481 F:      drivers/scsi/libfc/
5482 F:      drivers/scsi/fcoe/
5483 F:      include/scsi/fc/
5484 F:      include/scsi/libfc.h
5485 F:      include/scsi/libfcoe.h
5486 F:      include/uapi/scsi/fc/
5487
5488 FILE LOCKING (flock() and fcntl()/lockf())
5489 M:      Jeff Layton <jlayton@kernel.org>
5490 M:      "J. Bruce Fields" <bfields@fieldses.org>
5491 L:      linux-fsdevel@vger.kernel.org
5492 S:      Maintained
5493 F:      include/linux/fcntl.h
5494 F:      include/uapi/linux/fcntl.h
5495 F:      fs/fcntl.c
5496 F:      fs/locks.c
5497
5498 FILESYSTEMS (VFS and infrastructure)
5499 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5500 L:      linux-fsdevel@vger.kernel.org
5501 S:      Maintained
5502 F:      fs/*
5503 F:      include/linux/fs.h
5504 F:      include/uapi/linux/fs.h
5505
5506 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5507 M:      Riku Voipio <riku.voipio@iki.fi>
5508 L:      linux-hwmon@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/hwmon/f75375s.c
5511 F:      include/linux/f75375s.h
5512
5513 FIREWIRE AUDIO DRIVERS
5514 M:      Clemens Ladisch <clemens@ladisch.de>
5515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5516 T:      git git://git.alsa-project.org/alsa-kernel.git
5517 S:      Maintained
5518 F:      sound/firewire/
5519
5520 FIREWIRE MEDIA DRIVERS (firedtv)
5521 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5522 L:      linux-media@vger.kernel.org
5523 L:      linux1394-devel@lists.sourceforge.net
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5525 S:      Maintained
5526 F:      drivers/media/firewire/
5527
5528 FIREWIRE SBP-2 TARGET
5529 M:      Chris Boot <bootc@bootc.net>
5530 L:      linux-scsi@vger.kernel.org
5531 L:      target-devel@vger.kernel.org
5532 L:      linux1394-devel@lists.sourceforge.net
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5534 S:      Maintained
5535 F:      drivers/target/sbp/
5536
5537 FIREWIRE SUBSYSTEM
5538 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5539 L:      linux1394-devel@lists.sourceforge.net
5540 W:      http://ieee1394.wiki.kernel.org/
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5542 S:      Maintained
5543 F:      drivers/firewire/
5544 F:      include/linux/firewire.h
5545 F:      include/uapi/linux/firewire*.h
5546 F:      tools/firewire/
5547
5548 FIRMWARE LOADER (request_firmware)
5549 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      Documentation/firmware_class/
5553 F:      drivers/base/firmware*.c
5554 F:      include/linux/firmware.h
5555
5556 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5557 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5558 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5559 S:      Maintained
5560 F:      drivers/block/rsxx/
5561
5562 FLOPPY DRIVER
5563 M:      Jiri Kosina <jikos@kernel.org>
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5565 S:      Odd fixes
5566 F:      drivers/block/floppy.c
5567
5568 FMC SUBSYSTEM
5569 M:      Alessandro Rubini <rubini@gnudd.com>
5570 W:      http://www.ohwr.org/projects/fmc-bus
5571 S:      Supported
5572 F:      drivers/fmc/
5573 F:      include/linux/fmc*.h
5574 F:      include/linux/ipmi-fru.h
5575 K:      fmc_d.*register
5576
5577 FPGA MANAGER FRAMEWORK
5578 M:      Alan Tull <atull@kernel.org>
5579 M:      Moritz Fischer <mdf@kernel.org>
5580 L:      linux-fpga@vger.kernel.org
5581 S:      Maintained
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5583 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5584 F:      Documentation/fpga/
5585 F:      Documentation/devicetree/bindings/fpga/
5586 F:      drivers/fpga/
5587 F:      include/linux/fpga/
5588 W:      http://www.rocketboards.org
5589
5590 FPU EMULATOR
5591 M:      Bill Metzenthen <billm@melbpc.org.au>
5592 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5593 S:      Maintained
5594 F:      arch/x86/math-emu/
5595
5596 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5597 L:      netdev@vger.kernel.org
5598 S:      Orphan
5599 F:      drivers/net/wan/dlci.c
5600 F:      drivers/net/wan/sdla.c
5601
5602 FRAMEBUFFER LAYER
5603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5604 L:      dri-devel@lists.freedesktop.org
5605 L:      linux-fbdev@vger.kernel.org
5606 T:      git git://github.com/bzolnier/linux.git
5607 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5608 S:      Maintained
5609 F:      Documentation/fb/
5610 F:      drivers/video/
5611 F:      include/video/
5612 F:      include/linux/fb.h
5613 F:      include/uapi/video/
5614 F:      include/uapi/linux/fb.h
5615
5616 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5617 M:      Horia Geantă <horia.geanta@nxp.com>
5618 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5619 L:      linux-crypto@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/crypto/caam/
5622 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5623
5624 FREESCALE DIU FRAMEBUFFER DRIVER
5625 M:      Timur Tabi <timur@tabi.org>
5626 L:      linux-fbdev@vger.kernel.org
5627 S:      Maintained
5628 F:      drivers/video/fbdev/fsl-diu-fb.*
5629
5630 FREESCALE DMA DRIVER
5631 M:      Li Yang <leoyang.li@nxp.com>
5632 M:      Zhang Wei <zw@zh-kernel.org>
5633 L:      linuxppc-dev@lists.ozlabs.org
5634 S:      Maintained
5635 F:      drivers/dma/fsldma.*
5636
5637 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5638 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/gianfar*
5642 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5643 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5644
5645 FREESCALE GPMI NAND DRIVER
5646 M:      Han Xu <han.xu@nxp.com>
5647 L:      linux-mtd@lists.infradead.org
5648 S:      Maintained
5649 F:      drivers/mtd/nand/gpmi-nand/*
5650
5651 FREESCALE I2C CPM DRIVER
5652 M:      Jochen Friedrich <jochen@scram.de>
5653 L:      linuxppc-dev@lists.ozlabs.org
5654 L:      linux-i2c@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/i2c/busses/i2c-cpm.c
5657
5658 FREESCALE IMX / MXC FEC DRIVER
5659 M:      Fugang Duan <fugang.duan@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/fec_main.c
5663 F:      drivers/net/ethernet/freescale/fec_ptp.c
5664 F:      drivers/net/ethernet/freescale/fec.h
5665 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5666
5667 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5668 M:      Sascha Hauer <kernel@pengutronix.de>
5669 L:      linux-fbdev@vger.kernel.org
5670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5671 S:      Maintained
5672 F:      include/linux/platform_data/video-imxfb.h
5673 F:      drivers/video/fbdev/imxfb.c
5674
5675 FREESCALE QORIQ DPAA ETHERNET DRIVER
5676 M:      Madalin Bucur <madalin.bucur@nxp.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/freescale/dpaa
5680
5681 FREESCALE QORIQ DPAA FMAN DRIVER
5682 M:      Madalin Bucur <madalin.bucur@nxp.com>
5683 L:      netdev@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/net/ethernet/freescale/fman
5686 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5687
5688 FREESCALE QUAD SPI DRIVER
5689 M:      Han Xu <han.xu@nxp.com>
5690 L:      linux-mtd@lists.infradead.org
5691 S:      Maintained
5692 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5693
5694 FREESCALE QUICC ENGINE LIBRARY
5695 M:      Qiang Zhao <qiang.zhao@nxp.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Maintained
5698 F:      drivers/soc/fsl/qe/
5699 F:      include/soc/fsl/*qe*.h
5700 F:      include/soc/fsl/*ucc*.h
5701
5702 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5703 M:      Li Yang <leoyang.li@nxp.com>
5704 L:      netdev@vger.kernel.org
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/ucc_geth*
5708
5709 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5710 M:      Zhao Qiang <qiang.zhao@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 L:      linuxppc-dev@lists.ozlabs.org
5713 S:      Maintained
5714 F:      drivers/net/wan/fsl_ucc_hdlc*
5715
5716 FREESCALE QUICC ENGINE UCC UART DRIVER
5717 M:      Timur Tabi <timur@tabi.org>
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/tty/serial/ucc_uart.c
5721
5722 FREESCALE SOC DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      linux-arm-kernel@lists.infradead.org
5726 S:      Maintained
5727 F:      Documentation/devicetree/bindings/soc/fsl/
5728 F:      drivers/soc/fsl/
5729 F:      include/linux/fsl/
5730
5731 FREESCALE SOC FS_ENET DRIVER
5732 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5733 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fs_enet/
5738 F:      include/linux/fs_enet_pd.h
5739
5740 FREESCALE SOC SOUND DRIVERS
5741 M:      Timur Tabi <timur@tabi.org>
5742 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5743 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5744 R:      Fabio Estevam <fabio.estevam@nxp.com>
5745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5746 L:      linuxppc-dev@lists.ozlabs.org
5747 S:      Maintained
5748 F:      sound/soc/fsl/fsl*
5749 F:      sound/soc/fsl/imx*
5750 F:      sound/soc/fsl/mpc8610_hpcd.c
5751
5752 FREESCALE USB PERIPHERAL DRIVERS
5753 M:      Li Yang <leoyang.li@nxp.com>
5754 L:      linux-usb@vger.kernel.org
5755 L:      linuxppc-dev@lists.ozlabs.org
5756 S:      Maintained
5757 F:      drivers/usb/gadget/udc/fsl*
5758
5759 FREEVXFS FILESYSTEM
5760 M:      Christoph Hellwig <hch@infradead.org>
5761 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5762 S:      Maintained
5763 F:      fs/freevxfs/
5764
5765 FREEZER
5766 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5767 M:      Pavel Machek <pavel@ucw.cz>
5768 L:      linux-pm@vger.kernel.org
5769 S:      Supported
5770 F:      Documentation/power/freezing-of-tasks.txt
5771 F:      include/linux/freezer.h
5772 F:      kernel/freezer.c
5773
5774 FRONTSWAP API
5775 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      mm/frontswap.c
5779 F:      include/linux/frontswap.h
5780
5781 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5782 M:      David Howells <dhowells@redhat.com>
5783 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5784 S:      Supported
5785 F:      Documentation/filesystems/caching/
5786 F:      fs/fscache/
5787 F:      include/linux/fscache*.h
5788
5789 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5790 M:      Theodore Y. Ts'o <tytso@mit.edu>
5791 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5792 L:      linux-fscrypt@vger.kernel.org
5793 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5795 S:      Supported
5796 F:      fs/crypto/
5797 F:      include/linux/fscrypt*.h
5798 F:      Documentation/filesystems/fscrypt.rst
5799
5800 FUJITSU FR-V (FRV) PORT
5801 S:      Orphan
5802 F:      arch/frv/
5803
5804 FUJITSU LAPTOP EXTRAS
5805 M:      Jonathan Woithe <jwoithe@just42.net>
5806 L:      platform-driver-x86@vger.kernel.org
5807 S:      Maintained
5808 F:      drivers/platform/x86/fujitsu-laptop.c
5809
5810 FUJITSU M-5MO LS CAMERA ISP DRIVER
5811 M:      Kyungmin Park <kyungmin.park@samsung.com>
5812 M:      Heungjun Kim <riverful.kim@samsung.com>
5813 L:      linux-media@vger.kernel.org
5814 S:      Maintained
5815 F:      drivers/media/i2c/m5mols/
5816 F:      include/media/i2c/m5mols.h
5817
5818 FUJITSU TABLET EXTRAS
5819 M:      Robert Gerlach <khnz@gmx.de>
5820 L:      platform-driver-x86@vger.kernel.org
5821 S:      Maintained
5822 F:      drivers/platform/x86/fujitsu-tablet.c
5823
5824 FUSE: FILESYSTEM IN USERSPACE
5825 M:      Miklos Szeredi <miklos@szeredi.hu>
5826 L:      linux-fsdevel@vger.kernel.org
5827 W:      http://fuse.sourceforge.net/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5829 S:      Maintained
5830 F:      fs/fuse/
5831 F:      include/uapi/linux/fuse.h
5832 F:      Documentation/filesystems/fuse.txt
5833
5834 FUTEX SUBSYSTEM
5835 M:      Thomas Gleixner <tglx@linutronix.de>
5836 M:      Ingo Molnar <mingo@redhat.com>
5837 R:      Peter Zijlstra <peterz@infradead.org>
5838 R:      Darren Hart <dvhart@infradead.org>
5839 L:      linux-kernel@vger.kernel.org
5840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5841 S:      Maintained
5842 F:      kernel/futex.c
5843 F:      kernel/futex_compat.c
5844 F:      include/asm-generic/futex.h
5845 F:      include/linux/futex.h
5846 F:      include/uapi/linux/futex.h
5847 F:      tools/testing/selftests/futex/
5848 F:      tools/perf/bench/futex*
5849 F:      Documentation/*futex*
5850
5851 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5852 M:      Rik Faith <faith@cs.unc.edu>
5853 L:      linux-scsi@vger.kernel.org
5854 S:      Odd Fixes (e.g., new signatures)
5855 F:      drivers/scsi/fdomain.*
5856
5857 GCC PLUGINS
5858 M:      Kees Cook <keescook@chromium.org>
5859 R:      Emese Revfy <re.emese@gmail.com>
5860 L:      kernel-hardening@lists.openwall.com
5861 S:      Maintained
5862 F:      scripts/gcc-plugins/
5863 F:      scripts/gcc-plugin.sh
5864 F:      scripts/Makefile.gcc-plugins
5865 F:      Documentation/gcc-plugins.txt
5866
5867 GCOV BASED KERNEL PROFILING
5868 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5869 S:      Maintained
5870 F:      kernel/gcov/
5871 F:      Documentation/dev-tools/gcov.rst
5872
5873 GDB KERNEL DEBUGGING HELPER SCRIPTS
5874 M:      Jan Kiszka <jan.kiszka@siemens.com>
5875 M:      Kieran Bingham <kieran@bingham.xyz>
5876 S:      Supported
5877 F:      scripts/gdb/
5878
5879 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5880 M:      Achim Leubner <achim_leubner@adaptec.com>
5881 L:      linux-scsi@vger.kernel.org
5882 W:      http://www.icp-vortex.com/
5883 S:      Supported
5884 F:      drivers/scsi/gdt*
5885
5886 GEMTEK FM RADIO RECEIVER DRIVER
5887 M:      Hans Verkuil <hverkuil@xs4all.nl>
5888 L:      linux-media@vger.kernel.org
5889 T:      git git://linuxtv.org/media_tree.git
5890 W:      https://linuxtv.org
5891 S:      Maintained
5892 F:      drivers/media/radio/radio-gemtek*
5893
5894 GENERIC GPIO I2C DRIVER
5895 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5896 S:      Supported
5897 F:      drivers/i2c/busses/i2c-gpio.c
5898 F:      include/linux/i2c-gpio.h
5899
5900 GENERIC GPIO I2C MULTIPLEXER DRIVER
5901 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5905 F:      include/linux/i2c-mux-gpio.h
5906 F:      Documentation/i2c/muxes/i2c-mux-gpio
5907
5908 GENERIC HDLC (WAN) DRIVERS
5909 M:      Krzysztof Halasa <khc@pm.waw.pl>
5910 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5911 S:      Maintained
5912 F:      drivers/net/wan/c101.c
5913 F:      drivers/net/wan/hd6457*
5914 F:      drivers/net/wan/hdlc*
5915 F:      drivers/net/wan/n2.c
5916 F:      drivers/net/wan/pc300too.c
5917 F:      drivers/net/wan/pci200syn.c
5918 F:      drivers/net/wan/wanxl*
5919
5920 GENERIC INCLUDE/ASM HEADER FILES
5921 M:      Arnd Bergmann <arnd@arndb.de>
5922 L:      linux-arch@vger.kernel.org
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5924 S:      Maintained
5925 F:      include/asm-generic/
5926 F:      include/uapi/asm-generic/
5927
5928 GENERIC PHY FRAMEWORK
5929 M:      Kishon Vijay Abraham I <kishon@ti.com>
5930 L:      linux-kernel@vger.kernel.org
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5932 S:      Supported
5933 F:      drivers/phy/
5934 F:      include/linux/phy/
5935
5936 GENERIC PM DOMAINS
5937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5938 M:      Kevin Hilman <khilman@kernel.org>
5939 M:      Ulf Hansson <ulf.hansson@linaro.org>
5940 L:      linux-pm@vger.kernel.org
5941 S:      Supported
5942 F:      drivers/base/power/domain*.c
5943 F:      include/linux/pm_domain.h
5944 F:      Documentation/devicetree/bindings/power/power_domain.txt
5945
5946 GENERIC UIO DRIVER FOR PCI DEVICES
5947 M:      "Michael S. Tsirkin" <mst@redhat.com>
5948 L:      kvm@vger.kernel.org
5949 S:      Supported
5950 F:      drivers/uio/uio_pci_generic.c
5951
5952 GENWQE (IBM Generic Workqueue Card)
5953 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5954 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5955 S:      Supported
5956 F:      drivers/misc/genwqe/
5957
5958 GET_MAINTAINER SCRIPT
5959 M:      Joe Perches <joe@perches.com>
5960 S:      Maintained
5961 F:      scripts/get_maintainer.pl
5962
5963 GFS2 FILE SYSTEM
5964 M:      Steven Whitehouse <swhiteho@redhat.com>
5965 M:      Bob Peterson <rpeterso@redhat.com>
5966 L:      cluster-devel@redhat.com
5967 W:      http://sources.redhat.com/cluster/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5969 S:      Supported
5970 F:      Documentation/filesystems/gfs2*.txt
5971 F:      fs/gfs2/
5972 F:      include/uapi/linux/gfs2_ondisk.h
5973
5974 GIGASET ISDN DRIVERS
5975 M:      Paul Bolle <pebolle@tiscali.nl>
5976 L:      gigaset307x-common@lists.sourceforge.net
5977 W:      http://gigaset307x.sourceforge.net/
5978 S:      Odd Fixes
5979 F:      Documentation/isdn/README.gigaset
5980 F:      drivers/isdn/gigaset/
5981 F:      include/uapi/linux/gigaset_dev.h
5982
5983 GO7007 MPEG CODEC
5984 M:      Hans Verkuil <hans.verkuil@cisco.com>
5985 L:      linux-media@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/media/usb/go7007/
5988
5989 GOODIX TOUCHSCREEN
5990 M:      Bastien Nocera <hadess@hadess.net>
5991 L:      linux-input@vger.kernel.org
5992 S:      Maintained
5993 F:      drivers/input/touchscreen/goodix.c
5994
5995 GPD POCKET FAN DRIVER
5996 M:      Hans de Goede <hdegoede@redhat.com>
5997 L:      platform-driver-x86@vger.kernel.org
5998 S:      Maintained
5999 F:      drivers/platform/x86/gpd-pocket-fan.c
6000
6001 GPIO ACPI SUPPORT
6002 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6003 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6004 L:      linux-gpio@vger.kernel.org
6005 L:      linux-acpi@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/acpi/gpio-properties.txt
6008 F:      drivers/gpio/gpiolib-acpi.c
6009
6010 GPIO IR Transmitter
6011 M:      Sean Young <sean@mess.org>
6012 L:      linux-media@vger.kernel.org
6013 S:      Maintained
6014 F:      drivers/media/rc/gpio-ir-tx.c
6015
6016 GPIO MOCKUP DRIVER
6017 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6018 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6019 L:      linux-gpio@vger.kernel.org
6020 S:      Maintained
6021 F:      drivers/gpio/gpio-mockup.c
6022 F:      tools/testing/selftests/gpio/
6023
6024 GPIO SUBSYSTEM
6025 M:      Linus Walleij <linus.walleij@linaro.org>
6026 L:      linux-gpio@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6028 S:      Maintained
6029 F:      Documentation/devicetree/bindings/gpio/
6030 F:      Documentation/gpio/
6031 F:      Documentation/ABI/testing/gpio-cdev
6032 F:      Documentation/ABI/obsolete/sysfs-gpio
6033 F:      drivers/gpio/
6034 F:      include/linux/gpio/
6035 F:      include/linux/gpio.h
6036 F:      include/asm-generic/gpio.h
6037 F:      include/uapi/linux/gpio.h
6038 F:      tools/gpio/
6039
6040 GRE DEMULTIPLEXER DRIVER
6041 M:      Dmitry Kozlov <xeb@mail.ru>
6042 L:      netdev@vger.kernel.org
6043 S:      Maintained
6044 F:      net/ipv4/gre_demux.c
6045 F:      net/ipv4/gre_offload.c
6046 F:      include/net/gre.h
6047
6048 GRETH 10/100/1G Ethernet MAC device driver
6049 M:      Andreas Larsson <andreas@gaisler.com>
6050 L:      netdev@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/net/ethernet/aeroflex/
6053
6054 GREYBUS AUDIO PROTOCOLS DRIVERS
6055 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6056 M:      Mark Greer <mgreer@animalcreek.com>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/audio_apbridgea.c
6059 F:      drivers/staging/greybus/audio_apbridgea.h
6060 F:      drivers/staging/greybus/audio_codec.c
6061 F:      drivers/staging/greybus/audio_codec.h
6062 F:      drivers/staging/greybus/audio_gb.c
6063 F:      drivers/staging/greybus/audio_manager.c
6064 F:      drivers/staging/greybus/audio_manager.h
6065 F:      drivers/staging/greybus/audio_manager_module.c
6066 F:      drivers/staging/greybus/audio_manager_private.h
6067 F:      drivers/staging/greybus/audio_manager_sysfs.c
6068 F:      drivers/staging/greybus/audio_module.c
6069 F:      drivers/staging/greybus/audio_topology.c
6070
6071 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6072 M:      Viresh Kumar <vireshk@kernel.org>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/authentication.c
6075 F:      drivers/staging/greybus/bootrom.c
6076 F:      drivers/staging/greybus/firmware.h
6077 F:      drivers/staging/greybus/fw-core.c
6078 F:      drivers/staging/greybus/fw-download.c
6079 F:      drivers/staging/greybus/fw-managament.c
6080 F:      drivers/staging/greybus/greybus_authentication.h
6081 F:      drivers/staging/greybus/greybus_firmware.h
6082 F:      drivers/staging/greybus/hid.c
6083 F:      drivers/staging/greybus/i2c.c
6084 F:      drivers/staging/greybus/spi.c
6085 F:      drivers/staging/greybus/spilib.c
6086 F:      drivers/staging/greybus/spilib.h
6087
6088 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6089 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6090 S:      Maintained
6091 F:      drivers/staging/greybus/loopback.c
6092 F:      drivers/staging/greybus/timesync.c
6093 F:      drivers/staging/greybus/timesync_platform.c
6094
6095 GREYBUS PLATFORM DRIVERS
6096 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/arche-platform.c
6099 F:      drivers/staging/greybus/arche-apb-ctrl.c
6100 F:      drivers/staging/greybus/arche_platform.h
6101
6102 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6103 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6104 S:      Maintained
6105 F:      drivers/staging/greybus/sdio.c
6106 F:      drivers/staging/greybus/light.c
6107 F:      drivers/staging/greybus/gpio.c
6108 F:      drivers/staging/greybus/power_supply.c
6109 F:      drivers/staging/greybus/spi.c
6110 F:      drivers/staging/greybus/spilib.c
6111
6112 GREYBUS SUBSYSTEM
6113 M:      Johan Hovold <johan@kernel.org>
6114 M:      Alex Elder <elder@kernel.org>
6115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6116 S:      Maintained
6117 F:      drivers/staging/greybus/
6118 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6119
6120 GREYBUS UART PROTOCOLS DRIVERS
6121 M:      David Lin <dtwlin@gmail.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/uart.c
6124 F:      drivers/staging/greybus/log.c
6125
6126 GS1662 VIDEO SERIALIZER
6127 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/spi/gs1662.c
6132
6133 GSPCA FINEPIX SUBDRIVER
6134 M:      Frank Zago <frank@zago.net>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/finepix.c
6139
6140 GSPCA GL860 SUBDRIVER
6141 M:      Olivier Lorin <o.lorin@laposte.net>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Maintained
6145 F:      drivers/media/usb/gspca/gl860/
6146
6147 GSPCA M5602 SUBDRIVER
6148 M:      Erik Andren <erik.andren@gmail.com>
6149 L:      linux-media@vger.kernel.org
6150 T:      git git://linuxtv.org/media_tree.git
6151 S:      Maintained
6152 F:      drivers/media/usb/gspca/m5602/
6153
6154 GSPCA PAC207 SONIXB SUBDRIVER
6155 M:      Hans Verkuil <hverkuil@xs4all.nl>
6156 L:      linux-media@vger.kernel.org
6157 T:      git git://linuxtv.org/media_tree.git
6158 S:      Odd Fixes
6159 F:      drivers/media/usb/gspca/pac207.c
6160
6161 GSPCA SN9C20X SUBDRIVER
6162 M:      Brian Johnson <brijohn@gmail.com>
6163 L:      linux-media@vger.kernel.org
6164 T:      git git://linuxtv.org/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/gspca/sn9c20x.c
6167
6168 GSPCA T613 SUBDRIVER
6169 M:      Leandro Costantino <lcostantino@gmail.com>
6170 L:      linux-media@vger.kernel.org
6171 T:      git git://linuxtv.org/media_tree.git
6172 S:      Maintained
6173 F:      drivers/media/usb/gspca/t613.c
6174
6175 GSPCA USB WEBCAM DRIVER
6176 M:      Hans Verkuil <hverkuil@xs4all.nl>
6177 L:      linux-media@vger.kernel.org
6178 T:      git git://linuxtv.org/media_tree.git
6179 S:      Odd Fixes
6180 F:      drivers/media/usb/gspca/
6181
6182 GTP (GPRS Tunneling Protocol)
6183 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6184 M:      Harald Welte <laforge@gnumonks.org>
6185 L:      osmocom-net-gprs@lists.osmocom.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6187 S:      Maintained
6188 F:      drivers/net/gtp.c
6189
6190 GUID PARTITION TABLE (GPT)
6191 M:      Davidlohr Bueso <dave@stgolabs.net>
6192 L:      linux-efi@vger.kernel.org
6193 S:      Maintained
6194 F:      block/partitions/efi.*
6195
6196 H8/300 ARCHITECTURE
6197 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6198 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6199 W:      http://uclinux-h8.sourceforge.jp
6200 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6201 S:      Maintained
6202 F:      arch/h8300/
6203 F:      drivers/clocksource/h8300_*.c
6204 F:      drivers/clk/h8300/
6205 F:      drivers/irqchip/irq-renesas-h8*.c
6206
6207 HACKRF MEDIA DRIVER
6208 M:      Antti Palosaari <crope@iki.fi>
6209 L:      linux-media@vger.kernel.org
6210 W:      https://linuxtv.org
6211 W:      http://palosaari.fi/linux/
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 S:      Maintained
6215 F:      drivers/media/usb/hackrf/
6216
6217 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6218 M:      Frank Seidel <frank@f-seidel.de>
6219 L:      platform-driver-x86@vger.kernel.org
6220 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6221 S:      Maintained
6222 F:      drivers/platform/x86/hdaps.c
6223
6224 HARDWARE MONITORING
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 M:      Guenter Roeck <linux@roeck-us.net>
6227 L:      linux-hwmon@vger.kernel.org
6228 W:      http://hwmon.wiki.kernel.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6230 S:      Maintained
6231 F:      Documentation/hwmon/
6232 F:      drivers/hwmon/
6233 F:      include/linux/hwmon*.h
6234
6235 HARDWARE RANDOM NUMBER GENERATOR CORE
6236 M:      Matt Mackall <mpm@selenic.com>
6237 M:      Herbert Xu <herbert@gondor.apana.org.au>
6238 L:      linux-crypto@vger.kernel.org
6239 S:      Odd fixes
6240 F:      Documentation/devicetree/bindings/rng/
6241 F:      Documentation/hw_random.txt
6242 F:      drivers/char/hw_random/
6243 F:      include/linux/hw_random.h
6244
6245 HARDWARE SPINLOCK CORE
6246 M:      Ohad Ben-Cohen <ohad@wizery.com>
6247 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6248 L:      linux-remoteproc@vger.kernel.org
6249 S:      Maintained
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6251 F:      Documentation/devicetree/bindings/hwlock/
6252 F:      Documentation/hwspinlock.txt
6253 F:      drivers/hwspinlock/
6254 F:      include/linux/hwspinlock.h
6255
6256 HARMONY SOUND DRIVER
6257 L:      linux-parisc@vger.kernel.org
6258 S:      Maintained
6259 F:      sound/parisc/harmony.*
6260
6261 HDPVR USB VIDEO ENCODER DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Odd Fixes
6267 F:      drivers/media/usb/hdpvr/
6268
6269 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6270 M:      Jimmy Vance <jimmy.vance@hpe.com>
6271 S:      Supported
6272 F:      Documentation/watchdog/hpwdt.txt
6273 F:      drivers/watchdog/hpwdt.c
6274
6275 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6276 M:      Don Brace <don.brace@microsemi.com>
6277 L:      esc.storagedev@microsemi.com
6278 L:      linux-scsi@vger.kernel.org
6279 S:      Supported
6280 F:      Documentation/scsi/hpsa.txt
6281 F:      drivers/scsi/hpsa*.[ch]
6282 F:      include/linux/cciss*.h
6283 F:      include/uapi/linux/cciss*.h
6284
6285 HFI1 DRIVER
6286 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6288 L:      linux-rdma@vger.kernel.org
6289 S:      Supported
6290 F:      drivers/infiniband/hw/hfi1
6291
6292 HFS FILESYSTEM
6293 L:      linux-fsdevel@vger.kernel.org
6294 S:      Orphan
6295 F:      Documentation/filesystems/hfs.txt
6296 F:      fs/hfs/
6297
6298 HFSPLUS FILESYSTEM
6299 L:      linux-fsdevel@vger.kernel.org
6300 S:      Orphan
6301 F:      Documentation/filesystems/hfsplus.txt
6302 F:      fs/hfsplus/
6303
6304 HGA FRAMEBUFFER DRIVER
6305 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6306 L:      linux-nvidia@lists.surfsouth.com
6307 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6308 S:      Maintained
6309 F:      drivers/video/fbdev/hgafb.c
6310
6311 HIBERNATION (aka Software Suspend, aka swsusp)
6312 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6313 M:      Pavel Machek <pavel@ucw.cz>
6314 L:      linux-pm@vger.kernel.org
6315 B:      https://bugzilla.kernel.org
6316 S:      Supported
6317 F:      arch/x86/power/
6318 F:      drivers/base/power/
6319 F:      kernel/power/
6320 F:      include/linux/suspend.h
6321 F:      include/linux/freezer.h
6322 F:      include/linux/pm.h
6323 F:      arch/*/include/asm/suspend*.h
6324
6325 HID CORE LAYER
6326 M:      Jiri Kosina <jikos@kernel.org>
6327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6328 L:      linux-input@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6330 S:      Maintained
6331 F:      drivers/hid/
6332 F:      include/linux/hid*
6333 F:      include/uapi/linux/hid*
6334
6335 HID SENSOR HUB DRIVERS
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 M:      Jonathan Cameron <jic23@kernel.org>
6338 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6339 L:      linux-input@vger.kernel.org
6340 L:      linux-iio@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/hid/hid-sensor*
6343 F:      drivers/hid/hid-sensor-*
6344 F:      drivers/iio/*/hid-*
6345 F:      include/linux/hid-sensor-*
6346
6347 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6348 M:      Thomas Gleixner <tglx@linutronix.de>
6349 L:      linux-kernel@vger.kernel.org
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6351 S:      Maintained
6352 F:      Documentation/timers/
6353 F:      kernel/time/hrtimer.c
6354 F:      kernel/time/clockevents.c
6355 F:      kernel/time/timer_*.c
6356 F:      include/linux/clockchips.h
6357 F:      include/linux/hrtimer.h
6358
6359 HIGH-SPEED SCC DRIVER FOR AX.25
6360 L:      linux-hams@vger.kernel.org
6361 S:      Orphan
6362 F:      drivers/net/hamradio/dmascc.c
6363 F:      drivers/net/hamradio/scc.c
6364
6365 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6366 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6367 W:      http://www.highpoint-tech.com
6368 S:      Supported
6369 F:      Documentation/scsi/hptiop.txt
6370 F:      drivers/scsi/hptiop.c
6371
6372 HIPPI
6373 M:      Jes Sorensen <jes@trained-monkey.org>
6374 L:      linux-hippi@sunsite.dk
6375 S:      Maintained
6376 F:      include/linux/hippidevice.h
6377 F:      include/uapi/linux/if_hippi.h
6378 F:      net/802/hippi.c
6379 F:      drivers/net/hippi/
6380
6381 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6382 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6383 M:      Salil Mehta <salil.mehta@huawei.com>
6384 L:      netdev@vger.kernel.org
6385 W:      http://www.hisilicon.com
6386 S:      Maintained
6387 F:      drivers/net/ethernet/hisilicon/hns3/
6388
6389 HISILICON NETWORK SUBSYSTEM DRIVER
6390 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6391 M:      Salil Mehta <salil.mehta@huawei.com>
6392 L:      netdev@vger.kernel.org
6393 W:      http://www.hisilicon.com
6394 S:      Maintained
6395 F:      drivers/net/ethernet/hisilicon/
6396 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6397
6398 HISILICON PMU DRIVER
6399 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6400 W:      http://www.hisilicon.com
6401 S:      Supported
6402 F:      drivers/perf/hisilicon
6403 F:      Documentation/perf/hisi-pmu.txt
6404
6405 HISILICON ROCE DRIVER
6406 M:      Lijun Ou <oulijun@huawei.com>
6407 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6408 L:      linux-rdma@vger.kernel.org
6409 S:      Maintained
6410 F:      drivers/infiniband/hw/hns/
6411 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6412
6413 HISILICON SAS Controller
6414 M:      John Garry <john.garry@huawei.com>
6415 W:      http://www.hisilicon.com
6416 S:      Supported
6417 F:      drivers/scsi/hisi_sas/
6418 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6419
6420 HMM - Heterogeneous Memory Management
6421 M:      Jérôme Glisse <jglisse@redhat.com>
6422 L:      linux-mm@kvack.org
6423 S:      Maintained
6424 F:      mm/hmm*
6425 F:      include/linux/hmm*
6426
6427 HOST AP DRIVER
6428 M:      Jouni Malinen <j@w1.fi>
6429 L:      linux-wireless@vger.kernel.org
6430 W:      http://w1.fi/hostap-driver.html
6431 S:      Obsolete
6432 F:      drivers/net/wireless/intersil/hostap/
6433
6434 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6435 L:      platform-driver-x86@vger.kernel.org
6436 S:      Orphan
6437 F:      drivers/platform/x86/tc1100-wmi.c
6438
6439 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6440 M:      Jaroslav Kysela <perex@perex.cz>
6441 S:      Maintained
6442 F:      drivers/net/ethernet/hp/hp100.*
6443
6444 HPET:   High Precision Event Timers driver
6445 M:      Clemens Ladisch <clemens@ladisch.de>
6446 S:      Maintained
6447 F:      Documentation/timers/hpet.txt
6448 F:      drivers/char/hpet.c
6449 F:      include/linux/hpet.h
6450 F:      include/uapi/linux/hpet.h
6451
6452 HPET:   x86
6453 S:      Orphan
6454 F:      arch/x86/kernel/hpet.c
6455 F:      arch/x86/include/asm/hpet.h
6456
6457 HPFS FILESYSTEM
6458 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6459 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6460 S:      Maintained
6461 F:      fs/hpfs/
6462
6463 HSI SUBSYSTEM
6464 M:      Sebastian Reichel <sre@kernel.org>
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6466 S:      Maintained
6467 F:      Documentation/ABI/testing/sysfs-bus-hsi
6468 F:      Documentation/driver-api/hsi.rst
6469 F:      drivers/hsi/
6470 F:      include/linux/hsi/
6471 F:      include/uapi/linux/hsi/
6472
6473 HSO 3G MODEM DRIVER
6474 L:      linux-usb@vger.kernel.org
6475 S:      Orphan
6476 F:      drivers/net/usb/hso.c
6477
6478 HSR NETWORK PROTOCOL
6479 M:      Arvid Brodin <arvid.brodin@alten.se>
6480 L:      netdev@vger.kernel.org
6481 S:      Maintained
6482 F:      net/hsr/
6483
6484 HT16K33 LED CONTROLLER DRIVER
6485 M:      Robin van der Gracht <robin@protonic.nl>
6486 S:      Maintained
6487 F:      drivers/auxdisplay/ht16k33.c
6488 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6489
6490 HTCPEN TOUCHSCREEN DRIVER
6491 M:      Pau Oliva Fora <pof@eslack.org>
6492 L:      linux-input@vger.kernel.org
6493 S:      Maintained
6494 F:      drivers/input/touchscreen/htcpen.c
6495
6496 HUAWEI ETHERNET DRIVER
6497 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6498 L:      netdev@vger.kernel.org
6499 S:      Supported
6500 F:      Documentation/networking/hinic.txt
6501 F:      drivers/net/ethernet/huawei/hinic/
6502
6503 HUGETLB FILESYSTEM
6504 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6505 S:      Maintained
6506 F:      fs/hugetlbfs/
6507
6508 HVA ST MEDIA DRIVER
6509 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6510 L:      linux-media@vger.kernel.org
6511 T:      git git://linuxtv.org/media_tree.git
6512 W:      https://linuxtv.org
6513 S:      Supported
6514 F:      drivers/media/platform/sti/hva
6515
6516 HWPOISON MEMORY FAILURE HANDLING
6517 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6518 L:      linux-mm@kvack.org
6519 S:      Maintained
6520 F:      mm/memory-failure.c
6521 F:      mm/hwpoison-inject.c
6522
6523 Hyper-V CORE AND DRIVERS
6524 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6525 M:      Haiyang Zhang <haiyangz@microsoft.com>
6526 M:      Stephen Hemminger <sthemmin@microsoft.com>
6527 L:      devel@linuxdriverproject.org
6528 S:      Maintained
6529 F:      Documentation/networking/netvsc.txt
6530 F:      arch/x86/include/asm/mshyperv.h
6531 F:      arch/x86/include/asm/trace/hyperv.h
6532 F:      arch/x86/include/uapi/asm/hyperv.h
6533 F:      arch/x86/kernel/cpu/mshyperv.c
6534 F:      arch/x86/hyperv
6535 F:      drivers/hid/hid-hyperv.c
6536 F:      drivers/hv/
6537 F:      drivers/input/serio/hyperv-keyboard.c
6538 F:      drivers/pci/host/pci-hyperv.c
6539 F:      drivers/net/hyperv/
6540 F:      drivers/scsi/storvsc_drv.c
6541 F:      drivers/uio/uio_hv_generic.c
6542 F:      drivers/video/fbdev/hyperv_fb.c
6543 F:      net/vmw_vsock/hyperv_transport.c
6544 F:      include/linux/hyperv.h
6545 F:      include/uapi/linux/hyperv.h
6546 F:      tools/hv/
6547 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6548
6549 HYPERVISOR VIRTUAL CONSOLE DRIVER
6550 L:      linuxppc-dev@lists.ozlabs.org
6551 S:      Odd Fixes
6552 F:      drivers/tty/hvc/
6553
6554 I2C ACPI SUPPORT
6555 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6556 L:      linux-i2c@vger.kernel.org
6557 L:      linux-acpi@vger.kernel.org
6558 S:      Maintained
6559 F:      drivers/i2c/i2c-core-acpi.c
6560
6561 I2C MUXES
6562 M:      Peter Rosin <peda@axentia.se>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/i2c-topology
6566 F:      Documentation/i2c/muxes/
6567 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6568 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6569 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6570 F:      drivers/i2c/i2c-mux.c
6571 F:      drivers/i2c/muxes/
6572 F:      include/linux/i2c-mux.h
6573
6574 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6575 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      drivers/i2c/busses/i2c-mv64xxx.c
6579
6580 I2C OVER PARALLEL PORT
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-parport
6585 F:      Documentation/i2c/busses/i2c-parport-light
6586 F:      drivers/i2c/busses/i2c-parport.c
6587 F:      drivers/i2c/busses/i2c-parport-light.c
6588
6589 I2C SUBSYSTEM
6590 M:      Wolfram Sang <wsa@the-dreams.de>
6591 L:      linux-i2c@vger.kernel.org
6592 W:      https://i2c.wiki.kernel.org/
6593 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/i2c/
6597 F:      Documentation/i2c/
6598 F:      drivers/i2c/
6599 F:      drivers/i2c/*/
6600 F:      include/linux/i2c.h
6601 F:      include/linux/i2c-*.h
6602 F:      include/uapi/linux/i2c.h
6603 F:      include/uapi/linux/i2c-*.h
6604
6605 I2C-TAOS-EVM DRIVER
6606 M:      Jean Delvare <jdelvare@suse.com>
6607 L:      linux-i2c@vger.kernel.org
6608 S:      Maintained
6609 F:      Documentation/i2c/busses/i2c-taos-evm
6610 F:      drivers/i2c/busses/i2c-taos-evm.c
6611
6612 I2C-TINY-USB DRIVER
6613 M:      Till Harbaum <till@harbaum.org>
6614 L:      linux-i2c@vger.kernel.org
6615 W:      http://www.harbaum.org/till/i2c_tiny_usb
6616 S:      Maintained
6617 F:      drivers/i2c/busses/i2c-tiny-usb.c
6618
6619 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6620 M:      Jean Delvare <jdelvare@suse.com>
6621 L:      linux-i2c@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/i2c/busses/i2c-ali1535
6624 F:      Documentation/i2c/busses/i2c-ali1563
6625 F:      Documentation/i2c/busses/i2c-ali15x3
6626 F:      Documentation/i2c/busses/i2c-amd756
6627 F:      Documentation/i2c/busses/i2c-amd8111
6628 F:      Documentation/i2c/busses/i2c-i801
6629 F:      Documentation/i2c/busses/i2c-nforce2
6630 F:      Documentation/i2c/busses/i2c-piix4
6631 F:      Documentation/i2c/busses/i2c-sis5595
6632 F:      Documentation/i2c/busses/i2c-sis630
6633 F:      Documentation/i2c/busses/i2c-sis96x
6634 F:      Documentation/i2c/busses/i2c-via
6635 F:      Documentation/i2c/busses/i2c-viapro
6636 F:      drivers/i2c/busses/i2c-ali1535.c
6637 F:      drivers/i2c/busses/i2c-ali1563.c
6638 F:      drivers/i2c/busses/i2c-ali15x3.c
6639 F:      drivers/i2c/busses/i2c-amd756.c
6640 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6641 F:      drivers/i2c/busses/i2c-amd8111.c
6642 F:      drivers/i2c/busses/i2c-i801.c
6643 F:      drivers/i2c/busses/i2c-isch.c
6644 F:      drivers/i2c/busses/i2c-nforce2.c
6645 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6646 F:      drivers/i2c/busses/i2c-piix4.c
6647 F:      drivers/i2c/busses/i2c-sis5595.c
6648 F:      drivers/i2c/busses/i2c-sis630.c
6649 F:      drivers/i2c/busses/i2c-sis96x.c
6650 F:      drivers/i2c/busses/i2c-via.c
6651 F:      drivers/i2c/busses/i2c-viapro.c
6652
6653 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6654 M:      Hans de Goede <hdegoede@redhat.com>
6655 L:      linux-i2c@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/i2c/busses/i2c-cht-wc.c
6658
6659 I2C/SMBUS ISMT DRIVER
6660 M:      Seth Heasley <seth.heasley@intel.com>
6661 M:      Neil Horman <nhorman@tuxdriver.com>
6662 L:      linux-i2c@vger.kernel.org
6663 F:      drivers/i2c/busses/i2c-ismt.c
6664 F:      Documentation/i2c/busses/i2c-ismt
6665
6666 I2C/SMBUS STUB DRIVER
6667 M:      Jean Delvare <jdelvare@suse.com>
6668 L:      linux-i2c@vger.kernel.org
6669 S:      Maintained
6670 F:      drivers/i2c/i2c-stub.c
6671
6672 IA64 (Itanium) PLATFORM
6673 M:      Tony Luck <tony.luck@intel.com>
6674 M:      Fenghua Yu <fenghua.yu@intel.com>
6675 L:      linux-ia64@vger.kernel.org
6676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6677 S:      Maintained
6678 F:      arch/ia64/
6679
6680 IBM Power 842 compression accelerator
6681 M:      Haren Myneni <haren@us.ibm.com>
6682 S:      Supported
6683 F:      drivers/crypto/nx/Makefile
6684 F:      drivers/crypto/nx/Kconfig
6685 F:      drivers/crypto/nx/nx-842*
6686 F:      include/linux/sw842.h
6687 F:      crypto/842.c
6688 F:      lib/842/
6689
6690 IBM Power in-Nest Crypto Acceleration
6691 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6692 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6693 L:      linux-crypto@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/crypto/nx/Makefile
6696 F:      drivers/crypto/nx/Kconfig
6697 F:      drivers/crypto/nx/nx-aes*
6698 F:      drivers/crypto/nx/nx-sha*
6699 F:      drivers/crypto/nx/nx.*
6700 F:      drivers/crypto/nx/nx_csbcpb.h
6701 F:      drivers/crypto/nx/nx_debugfs.h
6702
6703 IBM Power Linux RAID adapter
6704 M:      Brian King <brking@us.ibm.com>
6705 S:      Supported
6706 F:      drivers/scsi/ipr.*
6707
6708 IBM Power SRIOV Virtual NIC Device Driver
6709 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6710 M:      John Allen <jallen@linux.vnet.ibm.com>
6711 L:      netdev@vger.kernel.org
6712 S:      Supported
6713 F:      drivers/net/ethernet/ibm/ibmvnic.*
6714
6715 IBM Power Virtual Accelerator Switchboard
6716 M:      Sukadev Bhattiprolu
6717 L:      linuxppc-dev@lists.ozlabs.org
6718 S:      Supported
6719 F:      arch/powerpc/platforms/powernv/vas*
6720 F:      arch/powerpc/platforms/powernv/copy-paste.h
6721 F:      arch/powerpc/include/asm/vas.h
6722 F:      arch/powerpc/include/uapi/asm/vas.h
6723
6724 IBM Power Virtual Ethernet Device Driver
6725 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6726 L:      netdev@vger.kernel.org
6727 S:      Supported
6728 F:      drivers/net/ethernet/ibm/ibmveth.*
6729
6730 IBM Power Virtual FC Device Drivers
6731 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6732 L:      linux-scsi@vger.kernel.org
6733 S:      Supported
6734 F:      drivers/scsi/ibmvscsi/ibmvfc*
6735
6736 IBM Power Virtual SCSI Device Drivers
6737 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6738 L:      linux-scsi@vger.kernel.org
6739 S:      Supported
6740 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6741 F:      include/scsi/viosrp.h
6742
6743 IBM Power Virtual SCSI Device Target Driver
6744 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6745 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6746 L:      linux-scsi@vger.kernel.org
6747 L:      target-devel@vger.kernel.org
6748 S:      Supported
6749 F:      drivers/scsi/ibmvscsi_tgt/
6750
6751 IBM Power VMX Cryptographic instructions
6752 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6753 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6754 L:      linux-crypto@vger.kernel.org
6755 S:      Supported
6756 F:      drivers/crypto/vmx/Makefile
6757 F:      drivers/crypto/vmx/Kconfig
6758 F:      drivers/crypto/vmx/vmx.c
6759 F:      drivers/crypto/vmx/aes*
6760 F:      drivers/crypto/vmx/ghash*
6761 F:      drivers/crypto/vmx/ppc-xlate.pl
6762
6763 IBM ServeRAID RAID DRIVER
6764 S:      Orphan
6765 F:      drivers/scsi/ips.*
6766
6767 ICH LPC AND GPIO DRIVER
6768 M:      Peter Tyser <ptyser@xes-inc.com>
6769 S:      Maintained
6770 F:      drivers/mfd/lpc_ich.c
6771 F:      drivers/gpio/gpio-ich.c
6772
6773 IDE SUBSYSTEM
6774 M:      "David S. Miller" <davem@davemloft.net>
6775 L:      linux-ide@vger.kernel.org
6776 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6778 S:      Maintained
6779 F:      Documentation/ide/
6780 F:      drivers/ide/
6781 F:      include/linux/ide.h
6782
6783 IDE/ATAPI DRIVERS
6784 M:      Borislav Petkov <bp@alien8.de>
6785 L:      linux-ide@vger.kernel.org
6786 S:      Maintained
6787 F:      Documentation/cdrom/ide-cd
6788 F:      drivers/ide/ide-cd*
6789
6790 IDEAPAD LAPTOP EXTRAS DRIVER
6791 M:      Ike Panhc <ike.pan@canonical.com>
6792 L:      platform-driver-x86@vger.kernel.org
6793 W:      http://launchpad.net/ideapad-laptop
6794 S:      Maintained
6795 F:      drivers/platform/x86/ideapad-laptop.c
6796
6797 IDEAPAD LAPTOP SLIDEBAR DRIVER
6798 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6799 L:      linux-input@vger.kernel.org
6800 W:      https://github.com/o2genum/ideapad-slidebar
6801 S:      Maintained
6802 F:      drivers/input/misc/ideapad_slidebar.c
6803
6804 IDT VersaClock 5 CLOCK DRIVER
6805 M:      Marek Vasut <marek.vasut@gmail.com>
6806 S:      Maintained
6807 F:      drivers/clk/clk-versaclock5.c
6808
6809 IEEE 802.15.4 SUBSYSTEM
6810 M:      Alexander Aring <alex.aring@gmail.com>
6811 M:      Stefan Schmidt <stefan@osg.samsung.com>
6812 L:      linux-wpan@vger.kernel.org
6813 W:      http://wpan.cakelab.org/
6814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6816 S:      Maintained
6817 F:      net/ieee802154/
6818 F:      net/mac802154/
6819 F:      drivers/net/ieee802154/
6820 F:      include/linux/nl802154.h
6821 F:      include/linux/ieee802154.h
6822 F:      include/net/nl802154.h
6823 F:      include/net/mac802154.h
6824 F:      include/net/af_ieee802154.h
6825 F:      include/net/cfg802154.h
6826 F:      include/net/ieee802154_netdev.h
6827 F:      Documentation/networking/ieee802154.txt
6828
6829 IFE PROTOCOL
6830 M:      Yotam Gigi <yotam.gi@gmail.com>
6831 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6832 F:      net/ife
6833 F:      include/net/ife.h
6834 F:      include/uapi/linux/ife.h
6835
6836 IGORPLUG-USB IR RECEIVER
6837 M:      Sean Young <sean@mess.org>
6838 L:      linux-media@vger.kernel.org
6839 S:      Maintained
6840 F:      drivers/media/rc/igorplugusb.c
6841
6842 IGUANAWORKS USB IR TRANSCEIVER
6843 M:      Sean Young <sean@mess.org>
6844 L:      linux-media@vger.kernel.org
6845 S:      Maintained
6846 F:      drivers/media/rc/iguanair.c
6847
6848 IIO DIGITAL POTENTIOMETER DAC
6849 M:      Peter Rosin <peda@axentia.se>
6850 L:      linux-iio@vger.kernel.org
6851 S:      Maintained
6852 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6853 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6854 F:      drivers/iio/dac/dpot-dac.c
6855
6856 IIO ENVELOPE DETECTOR
6857 M:      Peter Rosin <peda@axentia.se>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6861 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6862 F:      drivers/iio/adc/envelope-detector.c
6863
6864 IIO MULTIPLEXER
6865 M:      Peter Rosin <peda@axentia.se>
6866 L:      linux-iio@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6869 F:      drivers/iio/multiplexer/iio-mux.c
6870
6871 IIO SUBSYSTEM AND DRIVERS
6872 M:      Jonathan Cameron <jic23@kernel.org>
6873 R:      Hartmut Knaack <knaack.h@gmx.de>
6874 R:      Lars-Peter Clausen <lars@metafoo.de>
6875 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6876 L:      linux-iio@vger.kernel.org
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6878 S:      Maintained
6879 F:      Documentation/ABI/testing/configfs-iio*
6880 F:      Documentation/ABI/testing/sysfs-bus-iio*
6881 F:      Documentation/devicetree/bindings/iio/
6882 F:      drivers/iio/
6883 F:      drivers/staging/iio/
6884 F:      include/linux/iio/
6885 F:      tools/iio/
6886
6887 IKANOS/ADI EAGLE ADSL USB DRIVER
6888 M:      Matthieu Castet <castet.matthieu@free.fr>
6889 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6890 S:      Maintained
6891 F:      drivers/usb/atm/ueagle-atm.c
6892
6893 IMGTEC ASCII LCD DRIVER
6894 M:      Paul Burton <paul.burton@mips.com>
6895 S:      Maintained
6896 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6897 F:      drivers/auxdisplay/img-ascii-lcd.c
6898
6899 IMGTEC IR DECODER DRIVER
6900 M:      James Hogan <jhogan@kernel.org>
6901 S:      Maintained
6902 F:      drivers/media/rc/img-ir/
6903
6904 IMS TWINTURBO FRAMEBUFFER DRIVER
6905 L:      linux-fbdev@vger.kernel.org
6906 S:      Orphan
6907 F:      drivers/video/fbdev/imsttfb.c
6908
6909 INA209 HARDWARE MONITOR DRIVER
6910 M:      Guenter Roeck <linux@roeck-us.net>
6911 L:      linux-hwmon@vger.kernel.org
6912 S:      Maintained
6913 F:      Documentation/hwmon/ina209
6914 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6915 F:      drivers/hwmon/ina209.c
6916
6917 INA2XX HARDWARE MONITOR DRIVER
6918 M:      Guenter Roeck <linux@roeck-us.net>
6919 L:      linux-hwmon@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/hwmon/ina2xx
6922 F:      drivers/hwmon/ina2xx.c
6923 F:      include/linux/platform_data/ina2xx.h
6924
6925 INDUSTRY PACK SUBSYSTEM (IPACK)
6926 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6927 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6929 L:      industrypack-devel@lists.sourceforge.net
6930 W:      http://industrypack.sourceforge.net
6931 S:      Maintained
6932 F:      drivers/ipack/
6933
6934 INFINIBAND SUBSYSTEM
6935 M:      Doug Ledford <dledford@redhat.com>
6936 M:      Jason Gunthorpe <jgg@mellanox.com>
6937 L:      linux-rdma@vger.kernel.org
6938 W:      https://github.com/linux-rdma/rdma-core
6939 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6941 S:      Supported
6942 F:      Documentation/devicetree/bindings/infiniband/
6943 F:      Documentation/infiniband/
6944 F:      drivers/infiniband/
6945 F:      include/uapi/linux/if_infiniband.h
6946 F:      include/uapi/rdma/
6947 F:      include/rdma/
6948
6949 INGENIC JZ4780 DMA Driver
6950 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6951 S:      Maintained
6952 F:      drivers/dma/dma-jz4780.c
6953
6954 INGENIC JZ4780 NAND DRIVER
6955 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6956 L:      linux-mtd@lists.infradead.org
6957 S:      Maintained
6958 F:      drivers/mtd/nand/jz4780_*
6959
6960 INOTIFY
6961 M:      Jan Kara <jack@suse.cz>
6962 R:      Amir Goldstein <amir73il@gmail.com>
6963 L:      linux-fsdevel@vger.kernel.org
6964 S:      Maintained
6965 F:      Documentation/filesystems/inotify.txt
6966 F:      fs/notify/inotify/
6967 F:      include/linux/inotify.h
6968 F:      include/uapi/linux/inotify.h
6969
6970 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6971 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6972 L:      linux-input@vger.kernel.org
6973 Q:      http://patchwork.kernel.org/project/linux-input/list/
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6975 S:      Maintained
6976 F:      drivers/input/
6977 F:      include/linux/input.h
6978 F:      include/uapi/linux/input.h
6979 F:      include/uapi/linux/input-event-codes.h
6980 F:      include/linux/input/
6981 F:      Documentation/devicetree/bindings/input/
6982 F:      Documentation/input/
6983
6984 INPUT MULTITOUCH (MT) PROTOCOL
6985 M:      Henrik Rydberg <rydberg@bitmath.org>
6986 L:      linux-input@vger.kernel.org
6987 S:      Odd fixes
6988 F:      Documentation/input/multi-touch-protocol.rst
6989 F:      drivers/input/input-mt.c
6990 K:      \b(ABS|SYN)_MT_
6991
6992 INSIDE SECURE CRYPTO DRIVER
6993 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6994 F:      drivers/crypto/inside-secure/
6995 S:      Maintained
6996 L:      linux-crypto@vger.kernel.org
6997
6998 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6999 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7000 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7001 L:      linux-integrity@vger.kernel.org
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7003 S:      Supported
7004 F:      security/integrity/ima/
7005
7006 INTEL 810/815 FRAMEBUFFER DRIVER
7007 M:      Antonino Daplas <adaplas@gmail.com>
7008 L:      linux-fbdev@vger.kernel.org
7009 S:      Maintained
7010 F:      drivers/video/fbdev/i810/
7011
7012 INTEL ASoC BDW/HSW DRIVERS
7013 M:      Jie Yang <yang.jie@linux.intel.com>
7014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7015 S:      Supported
7016 F:      sound/soc/intel/common/sst-dsp*
7017 F:      sound/soc/intel/common/sst-firmware.c
7018 F:      sound/soc/intel/boards/broadwell.c
7019 F:      sound/soc/intel/haswell/
7020
7021 INTEL C600 SERIES SAS CONTROLLER DRIVER
7022 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7023 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7024 L:      linux-scsi@vger.kernel.org
7025 T:      git git://git.code.sf.net/p/intel-sas/isci
7026 S:      Supported
7027 F:      drivers/scsi/isci/
7028
7029 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7030 M:      Jani Nikula <jani.nikula@linux.intel.com>
7031 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7032 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7033 L:      intel-gfx@lists.freedesktop.org
7034 W:      https://01.org/linuxgraphics/
7035 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7036 C:      irc://chat.freenode.net/intel-gfx
7037 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7038 T:      git git://anongit.freedesktop.org/drm-intel
7039 S:      Supported
7040 F:      drivers/gpu/drm/i915/
7041 F:      include/drm/i915*
7042 F:      include/uapi/drm/i915_drm.h
7043 F:      Documentation/gpu/i915.rst
7044
7045 INTEL ETHERNET DRIVERS
7046 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7047 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7048 W:      http://www.intel.com/support/feedback.htm
7049 W:      http://e1000.sourceforge.net/
7050 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7053 S:      Supported
7054 F:      Documentation/networking/e100.txt
7055 F:      Documentation/networking/e1000.txt
7056 F:      Documentation/networking/e1000e.txt
7057 F:      Documentation/networking/igb.txt
7058 F:      Documentation/networking/igbvf.txt
7059 F:      Documentation/networking/ixgb.txt
7060 F:      Documentation/networking/ixgbe.txt
7061 F:      Documentation/networking/ixgbevf.txt
7062 F:      Documentation/networking/i40e.txt
7063 F:      Documentation/networking/i40evf.txt
7064 F:      drivers/net/ethernet/intel/
7065 F:      drivers/net/ethernet/intel/*/
7066 F:      include/linux/avf/virtchnl.h
7067
7068 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7069 M:      Maik Broemme <mbroemme@libmpq.org>
7070 L:      linux-fbdev@vger.kernel.org
7071 S:      Maintained
7072 F:      Documentation/fb/intelfb.txt
7073 F:      drivers/video/fbdev/intelfb/
7074
7075 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7076 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7077 M:      Zhi Wang <zhi.a.wang@intel.com>
7078 L:      intel-gvt-dev@lists.freedesktop.org
7079 L:      intel-gfx@lists.freedesktop.org
7080 W:      https://01.org/igvt-g
7081 T:      git https://github.com/intel/gvt-linux.git
7082 S:      Supported
7083 F:      drivers/gpu/drm/i915/gvt/
7084
7085 INTEL HID EVENT DRIVER
7086 M:      Alex Hung <alex.hung@canonical.com>
7087 L:      platform-driver-x86@vger.kernel.org
7088 S:      Maintained
7089 F:      drivers/platform/x86/intel-hid.c
7090
7091 INTEL I/OAT DMA DRIVER
7092 M:      Dave Jiang <dave.jiang@intel.com>
7093 R:      Dan Williams <dan.j.williams@intel.com>
7094 L:      dmaengine@vger.kernel.org
7095 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7096 S:      Supported
7097 F:      drivers/dma/ioat*
7098
7099 INTEL IDLE DRIVER
7100 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7101 M:      Len Brown <lenb@kernel.org>
7102 L:      linux-pm@vger.kernel.org
7103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7104 B:      https://bugzilla.kernel.org
7105 S:      Supported
7106 F:      drivers/idle/intel_idle.c
7107
7108 INTEL INTEGRATED SENSOR HUB DRIVER
7109 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7110 M:      Jiri Kosina <jikos@kernel.org>
7111 L:      linux-input@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/hid/intel-ish-hid/
7114
7115 INTEL IOMMU (VT-d)
7116 M:      David Woodhouse <dwmw2@infradead.org>
7117 L:      iommu@lists.linux-foundation.org
7118 T:      git git://git.infradead.org/iommu-2.6.git
7119 S:      Supported
7120 F:      drivers/iommu/intel-iommu.c
7121 F:      include/linux/intel-iommu.h
7122
7123 INTEL IOP-ADMA DMA DRIVER
7124 R:      Dan Williams <dan.j.williams@intel.com>
7125 S:      Odd fixes
7126 F:      drivers/dma/iop-adma.c
7127
7128 INTEL IPU3 CSI-2 CIO2 DRIVER
7129 M:      Yong Zhi <yong.zhi@intel.com>
7130 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7131 L:      linux-media@vger.kernel.org
7132 S:      Maintained
7133 F:      drivers/media/pci/intel/ipu3/
7134 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7135
7136 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7137 M:      Krzysztof Halasa <khalasa@piap.pl>
7138 S:      Maintained
7139 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7140 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7141 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7142 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7143 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7144 F:      drivers/net/wan/ixp4xx_hss.c
7145
7146 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7147 M:      Deepak Saxena <dsaxena@plexity.net>
7148 S:      Maintained
7149 F:      drivers/char/hw_random/ixp4xx-rng.c
7150
7151 INTEL MANAGEMENT ENGINE (mei)
7152 M:      Tomas Winkler <tomas.winkler@intel.com>
7153 L:      linux-kernel@vger.kernel.org
7154 S:      Supported
7155 F:      include/uapi/linux/mei.h
7156 F:      include/linux/mei_cl_bus.h
7157 F:      drivers/misc/mei/*
7158 F:      drivers/watchdog/mei_wdt.c
7159 F:      Documentation/misc-devices/mei/*
7160 F:      samples/mei/*
7161
7162 INTEL MENLOW THERMAL DRIVER
7163 M:      Sujith Thomas <sujith.thomas@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 W:      https://01.org/linux-acpi
7166 S:      Supported
7167 F:      drivers/platform/x86/intel_menlow.c
7168
7169 INTEL MERRIFIELD GPIO DRIVER
7170 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7171 L:      linux-gpio@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/gpio/gpio-merrifield.c
7174
7175 INTEL MIC DRIVERS (mic)
7176 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7177 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7178 S:      Supported
7179 W:      https://github.com/sudeepdutt/mic
7180 W:      http://software.intel.com/en-us/mic-developer
7181 F:      include/linux/mic_bus.h
7182 F:      include/linux/scif.h
7183 F:      include/uapi/linux/mic_common.h
7184 F:      include/uapi/linux/mic_ioctl.h
7185 F:      include/uapi/linux/scif_ioctl.h
7186 F:      drivers/misc/mic/
7187 F:      drivers/dma/mic_x100_dma.c
7188 F:      drivers/dma/mic_x100_dma.h
7189 F:      Documentation/mic/
7190
7191 INTEL PMC CORE DRIVER
7192 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7193 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7194 L:      platform-driver-x86@vger.kernel.org
7195 S:      Maintained
7196 F:      arch/x86/include/asm/pmc_core.h
7197 F:      drivers/platform/x86/intel_pmc_core*
7198
7199 INTEL PMC/P-Unit IPC DRIVER
7200 M:      Zha Qipeng<qipeng.zha@intel.com>
7201 L:      platform-driver-x86@vger.kernel.org
7202 S:      Maintained
7203 F:      drivers/platform/x86/intel_pmc_ipc.c
7204 F:      drivers/platform/x86/intel_punit_ipc.c
7205 F:      arch/x86/include/asm/intel_pmc_ipc.h
7206 F:      arch/x86/include/asm/intel_punit_ipc.h
7207
7208 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7209 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7210 L:      linux-wireless@vger.kernel.org
7211 S:      Maintained
7212 F:      Documentation/networking/README.ipw2100
7213 F:      Documentation/networking/README.ipw2200
7214 F:      drivers/net/wireless/intel/ipw2x00/
7215
7216 INTEL PSTATE DRIVER
7217 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7218 M:      Len Brown <lenb@kernel.org>
7219 L:      linux-pm@vger.kernel.org
7220 S:      Supported
7221 F:      drivers/cpufreq/intel_pstate.c
7222
7223 INTEL RDMA RNIC DRIVER
7224 M:      Faisal Latif <faisal.latif@intel.com>
7225 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7226 L:      linux-rdma@vger.kernel.org
7227 S:      Supported
7228 F:      drivers/infiniband/hw/i40iw/
7229
7230 INTEL TELEMETRY DRIVER
7231 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7232 L:      platform-driver-x86@vger.kernel.org
7233 S:      Maintained
7234 F:      arch/x86/include/asm/intel_telemetry.h
7235 F:      drivers/platform/x86/intel_telemetry*
7236
7237 INTEL VIRTUAL BUTTON DRIVER
7238 M:      AceLan Kao <acelan.kao@canonical.com>
7239 L:      platform-driver-x86@vger.kernel.org
7240 S:      Maintained
7241 F:      drivers/platform/x86/intel-vbtn.c
7242
7243 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7244 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7245 L:      linux-wireless@vger.kernel.org
7246 S:      Supported
7247 F:      drivers/net/wireless/intel/iwlegacy/
7248
7249 INTEL WIRELESS WIFI LINK (iwlwifi)
7250 M:      Johannes Berg <johannes.berg@intel.com>
7251 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7252 M:      Luca Coelho <luciano.coelho@intel.com>
7253 M:      Intel Linux Wireless <linuxwifi@intel.com>
7254 L:      linux-wireless@vger.kernel.org
7255 W:      http://intellinuxwireless.org
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7257 S:      Supported
7258 F:      drivers/net/wireless/intel/iwlwifi/
7259
7260 INTEL WIRELESS WIMAX CONNECTION 2400
7261 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7262 M:      linux-wimax@intel.com
7263 L:      wimax@linuxwimax.org (subscribers-only)
7264 S:      Supported
7265 W:      http://linuxwimax.org
7266 F:      Documentation/wimax/README.i2400m
7267 F:      drivers/net/wimax/i2400m/
7268 F:      include/uapi/linux/wimax/i2400m.h
7269
7270 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7271 M:      Mario Limonciello <mario.limonciello@dell.com>
7272 S:      Maintained
7273 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7274
7275 INTEL(R) TRACE HUB
7276 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7277 S:      Supported
7278 F:      Documentation/trace/intel_th.txt
7279 F:      drivers/hwtracing/intel_th/
7280
7281 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7282 M:      Ning Sun <ning.sun@intel.com>
7283 L:      tboot-devel@lists.sourceforge.net
7284 W:      http://tboot.sourceforge.net
7285 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7286 S:      Supported
7287 F:      Documentation/intel_txt.txt
7288 F:      include/linux/tboot.h
7289 F:      arch/x86/kernel/tboot.c
7290
7291 INTEL-MID GPIO DRIVER
7292 M:      David Cohen <david.a.cohen@linux.intel.com>
7293 L:      linux-gpio@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/gpio/gpio-intel-mid.c
7296
7297 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7298 M:      Linus Walleij <linus.walleij@linaro.org>
7299 L:      linux-iio@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/iio/gyro/mpu3050*
7302 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7303
7304 IOC3 ETHERNET DRIVER
7305 M:      Ralf Baechle <ralf@linux-mips.org>
7306 L:      linux-mips@linux-mips.org
7307 S:      Maintained
7308 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7309
7310 IOC3 SERIAL DRIVER
7311 M:      Pat Gefre <pfg@sgi.com>
7312 L:      linux-serial@vger.kernel.org
7313 S:      Maintained
7314 F:      drivers/tty/serial/ioc3_serial.c
7315
7316 IOMMU DRIVERS
7317 M:      Joerg Roedel <joro@8bytes.org>
7318 L:      iommu@lists.linux-foundation.org
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7320 S:      Maintained
7321 F:      Documentation/devicetree/bindings/iommu/
7322 F:      drivers/iommu/
7323 F:      include/linux/iommu.h
7324 F:      include/linux/iova.h
7325
7326 IP MASQUERADING
7327 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7328 S:      Maintained
7329 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7330
7331 IPMI SUBSYSTEM
7332 M:      Corey Minyard <minyard@acm.org>
7333 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7334 W:      http://openipmi.sourceforge.net/
7335 S:      Supported
7336 F:      Documentation/IPMI.txt
7337 F:      drivers/char/ipmi/
7338 F:      include/linux/ipmi*
7339 F:      include/uapi/linux/ipmi*
7340
7341 IPS SCSI RAID DRIVER
7342 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7343 L:      linux-scsi@vger.kernel.org
7344 W:      http://www.adaptec.com/
7345 S:      Maintained
7346 F:      drivers/scsi/ips*
7347
7348 IPVS
7349 M:      Wensong Zhang <wensong@linux-vs.org>
7350 M:      Simon Horman <horms@verge.net.au>
7351 M:      Julian Anastasov <ja@ssi.bg>
7352 L:      netdev@vger.kernel.org
7353 L:      lvs-devel@vger.kernel.org
7354 S:      Maintained
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7357 F:      Documentation/networking/ipvs-sysctl.txt
7358 F:      include/net/ip_vs.h
7359 F:      include/uapi/linux/ip_vs.h
7360 F:      net/netfilter/ipvs/
7361
7362 IPWIRELESS DRIVER
7363 M:      Jiri Kosina <jikos@kernel.org>
7364 M:      David Sterba <dsterba@suse.com>
7365 S:      Odd Fixes
7366 F:      drivers/tty/ipwireless/
7367
7368 IPX NETWORK LAYER
7369 L:      netdev@vger.kernel.org
7370 S:      Obsolete
7371 F:      include/uapi/linux/ipx.h
7372 F:      drivers/staging/ipx/
7373
7374 IRDA SUBSYSTEM
7375 M:      Samuel Ortiz <samuel@sortiz.org>
7376 L:      irda-users@lists.sourceforge.net (subscribers-only)
7377 L:      netdev@vger.kernel.org
7378 W:      http://irda.sourceforge.net/
7379 S:      Obsolete
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7381 F:      Documentation/networking/irda.txt
7382 F:      drivers/staging/irda/
7383
7384 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7385 M:      Marc Zyngier <marc.zyngier@arm.com>
7386 S:      Maintained
7387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7388 F:      Documentation/IRQ-domain.txt
7389 F:      include/linux/irqdomain.h
7390 F:      kernel/irq/irqdomain.c
7391 F:      kernel/irq/msi.c
7392
7393 IRQ SUBSYSTEM
7394 M:      Thomas Gleixner <tglx@linutronix.de>
7395 L:      linux-kernel@vger.kernel.org
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      kernel/irq/
7399
7400 IRQCHIP DRIVERS
7401 M:      Thomas Gleixner <tglx@linutronix.de>
7402 M:      Jason Cooper <jason@lakedaemon.net>
7403 M:      Marc Zyngier <marc.zyngier@arm.com>
7404 L:      linux-kernel@vger.kernel.org
7405 S:      Maintained
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7407 F:      Documentation/devicetree/bindings/interrupt-controller/
7408 F:      drivers/irqchip/
7409
7410 ISA
7411 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7412 S:      Maintained
7413 F:      Documentation/isa.txt
7414 F:      drivers/base/isa.c
7415 F:      include/linux/isa.h
7416
7417 ISA RADIO MODULE
7418 M:      Hans Verkuil <hverkuil@xs4all.nl>
7419 L:      linux-media@vger.kernel.org
7420 T:      git git://linuxtv.org/media_tree.git
7421 W:      https://linuxtv.org
7422 S:      Maintained
7423 F:      drivers/media/radio/radio-isa*
7424
7425 ISAPNP
7426 M:      Jaroslav Kysela <perex@perex.cz>
7427 S:      Maintained
7428 F:      Documentation/isapnp.txt
7429 F:      drivers/pnp/isapnp/
7430 F:      include/linux/isapnp.h
7431
7432 ISCSI
7433 M:      Lee Duncan <lduncan@suse.com>
7434 M:      Chris Leech <cleech@redhat.com>
7435 L:      open-iscsi@googlegroups.com
7436 W:      www.open-iscsi.com
7437 S:      Maintained
7438 F:      drivers/scsi/*iscsi*
7439 F:      include/scsi/*iscsi*
7440
7441 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7442 M:      Peter Jones <pjones@redhat.com>
7443 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7444 S:      Maintained
7445 F:      drivers/firmware/iscsi_ibft*
7446
7447 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7448 M:      Or Gerlitz <ogerlitz@mellanox.com>
7449 M:      Sagi Grimberg <sagi@grimberg.me>
7450 M:      Roi Dayan <roid@mellanox.com>
7451 L:      linux-rdma@vger.kernel.org
7452 S:      Supported
7453 W:      http://www.openfabrics.org
7454 W:      www.open-iscsi.org
7455 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7456 F:      drivers/infiniband/ulp/iser/
7457
7458 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7459 M:      Sagi Grimberg <sagi@grimberg.me>
7460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7461 L:      linux-rdma@vger.kernel.org
7462 L:      target-devel@vger.kernel.org
7463 S:      Supported
7464 W:      http://www.linux-iscsi.org
7465 F:      drivers/infiniband/ulp/isert
7466
7467 ISDN SUBSYSTEM
7468 M:      Karsten Keil <isdn@linux-pingi.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 L:      netdev@vger.kernel.org
7471 W:      http://www.isdn4linux.de
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7473 S:      Maintained
7474 F:      Documentation/isdn/
7475 F:      drivers/isdn/
7476 F:      include/linux/isdn.h
7477 F:      include/linux/isdn/
7478 F:      include/uapi/linux/isdn.h
7479 F:      include/uapi/linux/isdn/
7480
7481 ISDN SUBSYSTEM (Eicon active card driver)
7482 M:      Armin Schindler <mac@melware.de>
7483 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7484 W:      http://www.melware.de
7485 S:      Maintained
7486 F:      drivers/isdn/hardware/eicon/
7487
7488 IT87 HARDWARE MONITORING DRIVER
7489 M:      Jean Delvare <jdelvare@suse.com>
7490 L:      linux-hwmon@vger.kernel.org
7491 S:      Maintained
7492 F:      Documentation/hwmon/it87
7493 F:      drivers/hwmon/it87.c
7494
7495 IT913X MEDIA DRIVER
7496 M:      Antti Palosaari <crope@iki.fi>
7497 L:      linux-media@vger.kernel.org
7498 W:      https://linuxtv.org
7499 W:      http://palosaari.fi/linux/
7500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7501 T:      git git://linuxtv.org/anttip/media_tree.git
7502 S:      Maintained
7503 F:      drivers/media/tuners/it913x*
7504
7505 IVTV VIDEO4LINUX DRIVER
7506 M:      Andy Walls <awalls@md.metrocast.net>
7507 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7508 L:      linux-media@vger.kernel.org
7509 T:      git git://linuxtv.org/media_tree.git
7510 W:      http://www.ivtvdriver.org
7511 S:      Maintained
7512 F:      Documentation/media/v4l-drivers/ivtv*
7513 F:      drivers/media/pci/ivtv/
7514 F:      include/uapi/linux/ivtv*
7515
7516 IX2505V MEDIA DRIVER
7517 M:      Malcolm Priestley <tvboxspy@gmail.com>
7518 L:      linux-media@vger.kernel.org
7519 W:      https://linuxtv.org
7520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7521 S:      Maintained
7522 F:      drivers/media/dvb-frontends/ix2505v*
7523
7524 JC42.4 TEMPERATURE SENSOR DRIVER
7525 M:      Guenter Roeck <linux@roeck-us.net>
7526 L:      linux-hwmon@vger.kernel.org
7527 S:      Maintained
7528 F:      drivers/hwmon/jc42.c
7529 F:      Documentation/hwmon/jc42
7530
7531 JFS FILESYSTEM
7532 M:      Dave Kleikamp <shaggy@kernel.org>
7533 L:      jfs-discussion@lists.sourceforge.net
7534 W:      http://jfs.sourceforge.net/
7535 T:      git git://github.com/kleikamp/linux-shaggy.git
7536 S:      Maintained
7537 F:      Documentation/filesystems/jfs.txt
7538 F:      fs/jfs/
7539
7540 JME NETWORK DRIVER
7541 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7542 L:      netdev@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/net/ethernet/jme.*
7545
7546 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7547 M:      David Woodhouse <dwmw2@infradead.org>
7548 L:      linux-mtd@lists.infradead.org
7549 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7550 S:      Maintained
7551 F:      fs/jffs2/
7552 F:      include/uapi/linux/jffs2.h
7553
7554 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7555 M:      "Theodore Ts'o" <tytso@mit.edu>
7556 M:      Jan Kara <jack@suse.com>
7557 L:      linux-ext4@vger.kernel.org
7558 S:      Maintained
7559 F:      fs/jbd2/
7560 F:      include/linux/jbd2.h
7561
7562 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7563 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7564 L:      linux-media@vger.kernel.org
7565 S:      Maintained
7566 F:      drivers/media/platform/rcar_jpu.c
7567
7568 JSM Neo PCI based serial card
7569 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7570 L:      linux-serial@vger.kernel.org
7571 S:      Maintained
7572 F:      drivers/tty/serial/jsm/
7573
7574 K10TEMP HARDWARE MONITORING DRIVER
7575 M:      Clemens Ladisch <clemens@ladisch.de>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k10temp
7579 F:      drivers/hwmon/k10temp.c
7580
7581 K8TEMP HARDWARE MONITORING DRIVER
7582 M:      Rudolf Marek <r.marek@assembler.cz>
7583 L:      linux-hwmon@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/hwmon/k8temp
7586 F:      drivers/hwmon/k8temp.c
7587
7588 KASAN
7589 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7590 R:      Alexander Potapenko <glider@google.com>
7591 R:      Dmitry Vyukov <dvyukov@google.com>
7592 L:      kasan-dev@googlegroups.com
7593 S:      Maintained
7594 F:      arch/*/include/asm/kasan.h
7595 F:      arch/*/mm/kasan_init*
7596 F:      Documentation/dev-tools/kasan.rst
7597 F:      include/linux/kasan*.h
7598 F:      lib/test_kasan.c
7599 F:      mm/kasan/
7600 F:      scripts/Makefile.kasan
7601
7602 KCONFIG
7603 L:      linux-kbuild@vger.kernel.org
7604 S:      Orphan
7605 F:      Documentation/kbuild/kconfig-language.txt
7606 F:      scripts/kconfig/
7607
7608 KDUMP
7609 M:      Dave Young <dyoung@redhat.com>
7610 M:      Baoquan He <bhe@redhat.com>
7611 R:      Vivek Goyal <vgoyal@redhat.com>
7612 L:      kexec@lists.infradead.org
7613 W:      http://lse.sourceforge.net/kdump/
7614 S:      Maintained
7615 F:      Documentation/kdump/
7616
7617 KEENE FM RADIO TRANSMITTER DRIVER
7618 M:      Hans Verkuil <hverkuil@xs4all.nl>
7619 L:      linux-media@vger.kernel.org
7620 T:      git git://linuxtv.org/media_tree.git
7621 W:      https://linuxtv.org
7622 S:      Maintained
7623 F:      drivers/media/radio/radio-keene*
7624
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7626 M:      Ian Kent <raven@themaw.net>
7627 L:      autofs@vger.kernel.org
7628 S:      Maintained
7629 F:      fs/autofs4/
7630
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7632 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7633 M:      Michal Marek <michal.lkml@markovi.net>
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7635 L:      linux-kbuild@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/kbuild/
7638 F:      Makefile
7639 F:      scripts/Makefile.*
7640 F:      scripts/basic/
7641 F:      scripts/mk*
7642 F:      scripts/package/
7643
7644 KERNEL JANITORS
7645 L:      kernel-janitors@vger.kernel.org
7646 W:      http://kernelnewbies.org/KernelJanitors
7647 S:      Odd Fixes
7648
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7650 M:      "J. Bruce Fields" <bfields@fieldses.org>
7651 M:      Jeff Layton <jlayton@kernel.org>
7652 L:      linux-nfs@vger.kernel.org
7653 W:      http://nfs.sourceforge.net/
7654 T:      git git://linux-nfs.org/~bfields/linux.git
7655 S:      Supported
7656 F:      fs/nfsd/
7657 F:      include/uapi/linux/nfsd/
7658 F:      fs/lockd/
7659 F:      fs/nfs_common/
7660 F:      net/sunrpc/
7661 F:      include/linux/lockd/
7662 F:      include/linux/sunrpc/
7663 F:      include/uapi/linux/sunrpc/
7664
7665 KERNEL SELFTEST FRAMEWORK
7666 M:      Shuah Khan <shuahkh@osg.samsung.com>
7667 M:      Shuah Khan <shuah@kernel.org>
7668 L:      linux-kselftest@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7670 S:      Maintained
7671 F:      tools/testing/selftests/
7672 F:      Documentation/dev-tools/kselftest*
7673
7674 KERNEL USERMODE HELPER
7675 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7676 L:      linux-kernel@vger.kernel.org
7677 S:      Maintained
7678 F:      kernel/umh.c
7679 F:      include/linux/umh.h
7680
7681 KERNEL VIRTUAL MACHINE (KVM)
7682 M:      Paolo Bonzini <pbonzini@redhat.com>
7683 M:      Radim Krčmář <rkrcmar@redhat.com>
7684 L:      kvm@vger.kernel.org
7685 W:      http://www.linux-kvm.org
7686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7687 S:      Supported
7688 F:      Documentation/virtual/kvm/
7689 F:      include/trace/events/kvm.h
7690 F:      include/uapi/asm-generic/kvm*
7691 F:      include/uapi/linux/kvm*
7692 F:      include/asm-generic/kvm*
7693 F:      include/linux/kvm*
7694 F:      include/kvm/iodev.h
7695 F:      virt/kvm/*
7696 F:      tools/kvm/
7697
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7699 M:      Joerg Roedel <joro@8bytes.org>
7700 L:      kvm@vger.kernel.org
7701 W:      http://www.linux-kvm.org/
7702 S:      Maintained
7703 F:      arch/x86/include/asm/svm.h
7704 F:      arch/x86/kvm/svm.c
7705
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7707 M:      Christoffer Dall <christoffer.dall@linaro.org>
7708 M:      Marc Zyngier <marc.zyngier@arm.com>
7709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7710 L:      kvmarm@lists.cs.columbia.edu
7711 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7713 S:      Supported
7714 F:      arch/arm/include/uapi/asm/kvm*
7715 F:      arch/arm/include/asm/kvm*
7716 F:      arch/arm/kvm/
7717 F:      virt/kvm/arm/
7718 F:      include/kvm/arm_*
7719
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7721 M:      Christoffer Dall <christoffer.dall@linaro.org>
7722 M:      Marc Zyngier <marc.zyngier@arm.com>
7723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7724 L:      kvmarm@lists.cs.columbia.edu
7725 S:      Maintained
7726 F:      arch/arm64/include/uapi/asm/kvm*
7727 F:      arch/arm64/include/asm/kvm*
7728 F:      arch/arm64/kvm/
7729
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7731 M:      James Hogan <jhogan@kernel.org>
7732 L:      linux-mips@linux-mips.org
7733 S:      Supported
7734 F:      arch/mips/include/uapi/asm/kvm*
7735 F:      arch/mips/include/asm/kvm*
7736 F:      arch/mips/kvm/
7737
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7739 M:      Paul Mackerras <paulus@ozlabs.org>
7740 L:      kvm-ppc@vger.kernel.org
7741 W:      http://www.linux-kvm.org/
7742 T:      git git://github.com/agraf/linux-2.6.git
7743 S:      Supported
7744 F:      arch/powerpc/include/uapi/asm/kvm*
7745 F:      arch/powerpc/include/asm/kvm*
7746 F:      arch/powerpc/kvm/
7747 F:      arch/powerpc/kernel/kvm*
7748
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7750 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7751 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7752 R:      David Hildenbrand <david@redhat.com>
7753 R:      Cornelia Huck <cohuck@redhat.com>
7754 L:      linux-s390@vger.kernel.org
7755 W:      http://www.ibm.com/developerworks/linux/linux390/
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7757 S:      Supported
7758 F:      arch/s390/include/uapi/asm/kvm*
7759 F:      arch/s390/include/asm/gmap.h
7760 F:      arch/s390/include/asm/kvm*
7761 F:      arch/s390/kvm/
7762 F:      arch/s390/mm/gmap.c
7763
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7765 M:      Paolo Bonzini <pbonzini@redhat.com>
7766 M:      Radim Krčmář <rkrcmar@redhat.com>
7767 L:      kvm@vger.kernel.org
7768 W:      http://www.linux-kvm.org
7769 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7770 S:      Supported
7771 F:      arch/x86/kvm/
7772 F:      arch/x86/include/uapi/asm/kvm*
7773 F:      arch/x86/include/asm/kvm*
7774 F:      arch/x86/include/asm/pvclock-abi.h
7775 F:      arch/x86/kernel/kvm.c
7776 F:      arch/x86/kernel/kvmclock.c
7777
7778 KERNFS
7779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7780 M:      Tejun Heo <tj@kernel.org>
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7782 S:      Supported
7783 F:      include/linux/kernfs.h
7784 F:      fs/kernfs/
7785
7786 KEXEC
7787 M:      Eric Biederman <ebiederm@xmission.com>
7788 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7789 L:      kexec@lists.infradead.org
7790 S:      Maintained
7791 F:      include/linux/kexec.h
7792 F:      include/uapi/linux/kexec.h
7793 F:      kernel/kexec*
7794
7795 KEYS-ENCRYPTED
7796 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7797 L:      linux-integrity@vger.kernel.org
7798 L:      keyrings@vger.kernel.org
7799 S:      Supported
7800 F:      Documentation/security/keys/trusted-encrypted.rst
7801 F:      include/keys/encrypted-type.h
7802 F:      security/keys/encrypted-keys/
7803
7804 KEYS-TRUSTED
7805 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/trusted-type.h
7812 F:      security/keys/trusted.c
7813 F:      security/keys/trusted.h
7814
7815 KEYS/KEYRINGS:
7816 M:      David Howells <dhowells@redhat.com>
7817 L:      keyrings@vger.kernel.org
7818 S:      Maintained
7819 F:      Documentation/security/keys/core.rst
7820 F:      include/linux/key.h
7821 F:      include/linux/key-type.h
7822 F:      include/linux/keyctl.h
7823 F:      include/uapi/linux/keyctl.h
7824 F:      include/keys/
7825 F:      security/keys/
7826
7827 KGDB / KDB /debug_core
7828 M:      Jason Wessel <jason.wessel@windriver.com>
7829 M:      Daniel Thompson <daniel.thompson@linaro.org>
7830 W:      http://kgdb.wiki.kernel.org/
7831 L:      kgdb-bugreport@lists.sourceforge.net
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7833 S:      Maintained
7834 F:      Documentation/dev-tools/kgdb.rst
7835 F:      drivers/misc/kgdbts.c
7836 F:      drivers/tty/serial/kgdboc.c
7837 F:      include/linux/kdb.h
7838 F:      include/linux/kgdb.h
7839 F:      kernel/debug/
7840
7841 KMEMLEAK
7842 M:      Catalin Marinas <catalin.marinas@arm.com>
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kmemleak.rst
7845 F:      include/linux/kmemleak.h
7846 F:      mm/kmemleak.c
7847 F:      mm/kmemleak-test.c
7848
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7850 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7851 L:      linux-kernel@vger.kernel.org
7852 S:      Maintained
7853 F:      kernel/kmod.c
7854 F:      include/linux/kmod.h
7855 F:      lib/test_kmod.c
7856 F:      tools/testing/selftests/kmod/
7857
7858 KPROBES
7859 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7860 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7861 M:      "David S. Miller" <davem@davemloft.net>
7862 M:      Masami Hiramatsu <mhiramat@kernel.org>
7863 S:      Maintained
7864 F:      Documentation/kprobes.txt
7865 F:      include/linux/kprobes.h
7866 F:      include/asm-generic/kprobes.h
7867 F:      kernel/kprobes.c
7868
7869 KS0108 LCD CONTROLLER DRIVER
7870 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7871 W:      http://miguelojeda.es/auxdisplay.htm
7872 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7873 S:      Maintained
7874 F:      Documentation/auxdisplay/ks0108
7875 F:      drivers/auxdisplay/ks0108.c
7876 F:      include/linux/ks0108.h
7877
7878 L3MDEV
7879 M:      David Ahern <dsa@cumulusnetworks.com>
7880 L:      netdev@vger.kernel.org
7881 S:      Maintained
7882 F:      net/l3mdev
7883 F:      include/net/l3mdev.h
7884
7885 LANTIQ MIPS ARCHITECTURE
7886 M:      John Crispin <john@phrozen.org>
7887 L:      linux-mips@linux-mips.org
7888 S:      Maintained
7889 F:      arch/mips/lantiq
7890 F:      drivers/soc/lantiq
7891
7892 LAPB module
7893 L:      linux-x25@vger.kernel.org
7894 S:      Orphan
7895 F:      Documentation/networking/lapb-module.txt
7896 F:      include/*/lapb.h
7897 F:      net/lapb/
7898
7899 LASI 53c700 driver for PARISC
7900 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7901 L:      linux-scsi@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/scsi/53c700.txt
7904 F:      drivers/scsi/53c700*
7905
7906 LEAKING_ADDRESSES
7907 M:      Tobin C. Harding <me@tobin.cc>
7908 S:      Maintained
7909 F:      scripts/leaking_addresses.pl
7910
7911 LED SUBSYSTEM
7912 M:      Richard Purdie <rpurdie@rpsys.net>
7913 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7914 M:      Pavel Machek <pavel@ucw.cz>
7915 L:      linux-leds@vger.kernel.org
7916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7917 S:      Maintained
7918 F:      Documentation/devicetree/bindings/leds/
7919 F:      drivers/leds/
7920 F:      include/linux/leds.h
7921
7922 LEGACY EEPROM DRIVER
7923 M:      Jean Delvare <jdelvare@suse.com>
7924 S:      Maintained
7925 F:      Documentation/misc-devices/eeprom
7926 F:      drivers/misc/eeprom/eeprom.c
7927
7928 LEGO USB Tower driver
7929 M:      Juergen Stuber <starblue@users.sourceforge.net>
7930 L:      legousb-devel@lists.sourceforge.net
7931 W:      http://legousb.sourceforge.net/
7932 S:      Maintained
7933 F:      drivers/usb/misc/legousbtower.c
7934
7935 LG2160 MEDIA DRIVER
7936 M:      Michael Krufky <mkrufky@linuxtv.org>
7937 L:      linux-media@vger.kernel.org
7938 W:      https://linuxtv.org
7939 W:      http://github.com/mkrufky
7940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7941 T:      git git://linuxtv.org/mkrufky/tuners.git
7942 S:      Maintained
7943 F:      drivers/media/dvb-frontends/lg2160.*
7944
7945 LGDT3305 MEDIA DRIVER
7946 M:      Michael Krufky <mkrufky@linuxtv.org>
7947 L:      linux-media@vger.kernel.org
7948 W:      https://linuxtv.org
7949 W:      http://github.com/mkrufky
7950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7951 T:      git git://linuxtv.org/mkrufky/tuners.git
7952 S:      Maintained
7953 F:      drivers/media/dvb-frontends/lgdt3305.*
7954
7955 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7956 M:      Viresh Kumar <vireshk@kernel.org>
7957 L:      linux-ide@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7959 S:      Maintained
7960 F:      include/linux/pata_arasan_cf_data.h
7961 F:      drivers/ata/pata_arasan_cf.c
7962
7963 LIBATA PATA DRIVERS
7964 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7965 M:      Tejun Heo <tj@kernel.org>
7966 L:      linux-ide@vger.kernel.org
7967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7968 S:      Maintained
7969 F:      drivers/ata/pata_*.c
7970 F:      drivers/ata/ata_generic.c
7971
7972 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7973 M:      Linus Walleij <linus.walleij@linaro.org>
7974 L:      linux-ide@vger.kernel.org
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7976 S:      Maintained
7977 F:      drivers/ata/pata_ftide010.c
7978 F:      drivers/ata/sata_gemini.c
7979 F:      drivers/ata/sata_gemini.h
7980
7981 LIBATA SATA AHCI PLATFORM devices support
7982 M:      Hans de Goede <hdegoede@redhat.com>
7983 M:      Tejun Heo <tj@kernel.org>
7984 L:      linux-ide@vger.kernel.org
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 S:      Maintained
7987 F:      drivers/ata/ahci_platform.c
7988 F:      drivers/ata/libahci_platform.c
7989 F:      include/linux/ahci_platform.h
7990
7991 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7992 M:      Mikael Pettersson <mikpelinux@gmail.com>
7993 L:      linux-ide@vger.kernel.org
7994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7995 S:      Maintained
7996 F:      drivers/ata/sata_promise.*
7997
7998 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7999 M:      Tejun Heo <tj@kernel.org>
8000 L:      linux-ide@vger.kernel.org
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8002 S:      Maintained
8003 F:      drivers/ata/
8004 F:      include/linux/ata.h
8005 F:      include/linux/libata.h
8006 F:      Documentation/devicetree/bindings/ata/
8007
8008 LIBLOCKDEP
8009 M:      Sasha Levin <alexander.levin@verizon.com>
8010 S:      Maintained
8011 F:      tools/lib/lockdep/
8012
8013 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8014 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8015 L:      linux-nvdimm@lists.01.org
8016 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8017 S:      Supported
8018 F:      drivers/nvdimm/blk.c
8019 F:      drivers/nvdimm/region_devs.c
8020
8021 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8022 M:      Vishal Verma <vishal.l.verma@intel.com>
8023 L:      linux-nvdimm@lists.01.org
8024 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8025 S:      Supported
8026 F:      drivers/nvdimm/btt*
8027
8028 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8029 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8030 L:      linux-nvdimm@lists.01.org
8031 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8032 S:      Supported
8033 F:      drivers/nvdimm/pmem*
8034
8035 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8036 M:      Dan Williams <dan.j.williams@intel.com>
8037 L:      linux-nvdimm@lists.01.org
8038 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8040 S:      Supported
8041 F:      drivers/nvdimm/*
8042 F:      drivers/acpi/nfit/*
8043 F:      include/linux/nd.h
8044 F:      include/linux/libnvdimm.h
8045 F:      include/uapi/linux/ndctl.h
8046
8047 LIGHTNVM PLATFORM SUPPORT
8048 M:      Matias Bjorling <mb@lightnvm.io>
8049 W:      http://github/OpenChannelSSD
8050 L:      linux-block@vger.kernel.org
8051 S:      Maintained
8052 F:      drivers/lightnvm/
8053 F:      include/linux/lightnvm.h
8054 F:      include/uapi/linux/lightnvm.h
8055
8056 LINUX FOR POWER MACINTOSH
8057 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/powermac/
8062 F:      drivers/macintosh/
8063
8064 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8065 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8066 M:      Paul Mackerras <paulus@samba.org>
8067 M:      Michael Ellerman <mpe@ellerman.id.au>
8068 W:      https://github.com/linuxppc/linux/wiki
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8072 S:      Supported
8073 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8074 F:      Documentation/devicetree/bindings/powerpc/
8075 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8076 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8077 F:      Documentation/powerpc/
8078 F:      arch/powerpc/
8079 F:      drivers/char/tpm/tpm_ibmvtpm*
8080 F:      drivers/crypto/nx/
8081 F:      drivers/crypto/vmx/
8082 F:      drivers/i2c/busses/i2c-opal.c
8083 F:      drivers/net/ethernet/ibm/ibmveth.*
8084 F:      drivers/net/ethernet/ibm/ibmvnic.*
8085 F:      drivers/pci/hotplug/pnv_php.c
8086 F:      drivers/pci/hotplug/rpa*
8087 F:      drivers/rtc/rtc-opal.c
8088 F:      drivers/scsi/ibmvscsi/
8089 F:      drivers/tty/hvc/hvc_opal.c
8090 F:      drivers/watchdog/wdrtas.c
8091 F:      tools/testing/selftests/powerpc
8092 N:      /pmac
8093 N:      powermac
8094 N:      powernv
8095 N:      [^a-z0-9]ps3
8096 N:      pseries
8097
8098 LINUX FOR POWERPC EMBEDDED MPC5XXX
8099 M:      Anatolij Gustschin <agust@denx.de>
8100 L:      linuxppc-dev@lists.ozlabs.org
8101 T:      git git://git.denx.de/linux-denx-agust.git
8102 S:      Maintained
8103 F:      arch/powerpc/platforms/512x/
8104 F:      arch/powerpc/platforms/52xx/
8105
8106 LINUX FOR POWERPC EMBEDDED PPC4XX
8107 M:      Alistair Popple <alistair@popple.id.au>
8108 M:      Matt Porter <mporter@kernel.crashing.org>
8109 W:      http://www.penguinppc.org/
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 S:      Maintained
8112 F:      arch/powerpc/platforms/40x/
8113 F:      arch/powerpc/platforms/44x/
8114
8115 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8116 M:      Scott Wood <oss@buserror.net>
8117 M:      Kumar Gala <galak@kernel.crashing.org>
8118 W:      http://www.penguinppc.org/
8119 L:      linuxppc-dev@lists.ozlabs.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8121 S:      Maintained
8122 F:      arch/powerpc/platforms/83xx/
8123 F:      arch/powerpc/platforms/85xx/
8124 F:      Documentation/devicetree/bindings/powerpc/fsl/
8125
8126 LINUX FOR POWERPC EMBEDDED PPC8XX
8127 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8128 W:      http://www.penguinppc.org/
8129 L:      linuxppc-dev@lists.ozlabs.org
8130 S:      Maintained
8131 F:      arch/powerpc/platforms/8xx/
8132
8133 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Orphan
8136 F:      arch/powerpc/*/*virtex*
8137 F:      arch/powerpc/*/*/*virtex*
8138
8139 LINUX FOR POWERPC PA SEMI PWRFICIENT
8140 L:      linuxppc-dev@lists.ozlabs.org
8141 S:      Orphan
8142 F:      arch/powerpc/platforms/pasemi/
8143 F:      drivers/*/*pasemi*
8144 F:      drivers/*/*/*pasemi*
8145
8146 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8147 M:      Kees Cook <keescook@chromium.org>
8148 S:      Maintained
8149 F:      drivers/misc/lkdtm*
8150
8151 LINUX SECURITY MODULE (LSM) FRAMEWORK
8152 M:      Chris Wright <chrisw@sous-sol.org>
8153 L:      linux-security-module@vger.kernel.org
8154 S:      Supported
8155
8156 LIS3LV02D ACCELEROMETER DRIVER
8157 M:      Eric Piel <eric.piel@tremplin-utc.net>
8158 S:      Maintained
8159 F:      Documentation/misc-devices/lis3lv02d
8160 F:      drivers/misc/lis3lv02d/
8161 F:      drivers/platform/x86/hp_accel.c
8162
8163 LIVE PATCHING
8164 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8165 M:      Jessica Yu <jeyu@kernel.org>
8166 M:      Jiri Kosina <jikos@kernel.org>
8167 M:      Miroslav Benes <mbenes@suse.cz>
8168 R:      Petr Mladek <pmladek@suse.com>
8169 S:      Maintained
8170 F:      kernel/livepatch/
8171 F:      include/linux/livepatch.h
8172 F:      arch/x86/include/asm/livepatch.h
8173 F:      arch/x86/kernel/livepatch.c
8174 F:      Documentation/livepatch/
8175 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8176 F:      samples/livepatch/
8177 L:      live-patching@vger.kernel.org
8178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8179
8180 LLC (802.2)
8181 L:      netdev@vger.kernel.org
8182 S:      Odd fixes
8183 F:      include/linux/llc.h
8184 F:      include/uapi/linux/llc.h
8185 F:      include/net/llc*
8186 F:      net/llc/
8187
8188 LM73 HARDWARE MONITOR DRIVER
8189 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8190 L:      linux-hwmon@vger.kernel.org
8191 S:      Maintained
8192 F:      drivers/hwmon/lm73.c
8193
8194 LM78 HARDWARE MONITOR DRIVER
8195 M:      Jean Delvare <jdelvare@suse.com>
8196 L:      linux-hwmon@vger.kernel.org
8197 S:      Maintained
8198 F:      Documentation/hwmon/lm78
8199 F:      drivers/hwmon/lm78.c
8200
8201 LM83 HARDWARE MONITOR DRIVER
8202 M:      Jean Delvare <jdelvare@suse.com>
8203 L:      linux-hwmon@vger.kernel.org
8204 S:      Maintained
8205 F:      Documentation/hwmon/lm83
8206 F:      drivers/hwmon/lm83.c
8207
8208 LM90 HARDWARE MONITOR DRIVER
8209 M:      Jean Delvare <jdelvare@suse.com>
8210 L:      linux-hwmon@vger.kernel.org
8211 S:      Maintained
8212 F:      Documentation/hwmon/lm90
8213 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8214 F:      drivers/hwmon/lm90.c
8215 F:      include/dt-bindings/thermal/lm90.h
8216
8217 LM95234 HARDWARE MONITOR DRIVER
8218 M:      Guenter Roeck <linux@roeck-us.net>
8219 L:      linux-hwmon@vger.kernel.org
8220 S:      Maintained
8221 F:      Documentation/hwmon/lm95234
8222 F:      drivers/hwmon/lm95234.c
8223
8224 LME2510 MEDIA DRIVER
8225 M:      Malcolm Priestley <tvboxspy@gmail.com>
8226 L:      linux-media@vger.kernel.org
8227 W:      https://linuxtv.org
8228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8229 S:      Maintained
8230 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8231
8232 LOADPIN SECURITY MODULE
8233 M:      Kees Cook <keescook@chromium.org>
8234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8235 S:      Supported
8236 F:      security/loadpin/
8237 F:      Documentation/admin-guide/LSM/LoadPin.rst
8238
8239 LOCKING PRIMITIVES
8240 M:      Peter Zijlstra <peterz@infradead.org>
8241 M:      Ingo Molnar <mingo@redhat.com>
8242 L:      linux-kernel@vger.kernel.org
8243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8244 S:      Maintained
8245 F:      Documentation/locking/
8246 F:      include/linux/lockdep.h
8247 F:      include/linux/spinlock*.h
8248 F:      arch/*/include/asm/spinlock*.h
8249 F:      include/linux/rwlock*.h
8250 F:      include/linux/mutex*.h
8251 F:      arch/*/include/asm/mutex*.h
8252 F:      include/linux/rwsem*.h
8253 F:      arch/*/include/asm/rwsem.h
8254 F:      include/linux/seqlock.h
8255 F:      lib/locking*.[ch]
8256 F:      kernel/locking/
8257 X:      kernel/locking/locktorture.c
8258
8259 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8260 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8261 L:      linux-ntfs-dev@lists.sourceforge.net
8262 W:      http://www.linux-ntfs.org/content/view/19/37/
8263 S:      Maintained
8264 F:      Documentation/ldm.txt
8265 F:      block/partitions/ldm.*
8266
8267 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8268 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8269 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8270 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8271 L:      MPT-FusionLinux.pdl@broadcom.com
8272 L:      linux-scsi@vger.kernel.org
8273 W:      http://www.avagotech.com/support/
8274 S:      Supported
8275 F:      drivers/message/fusion/
8276 F:      drivers/scsi/mpt2sas/
8277 F:      drivers/scsi/mpt3sas/
8278
8279 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8280 M:      Matthew Wilcox <matthew@wil.cx>
8281 L:      linux-scsi@vger.kernel.org
8282 S:      Maintained
8283 F:      drivers/scsi/sym53c8xx_2/
8284
8285 LTC4261 HARDWARE MONITOR DRIVER
8286 M:      Guenter Roeck <linux@roeck-us.net>
8287 L:      linux-hwmon@vger.kernel.org
8288 S:      Maintained
8289 F:      Documentation/hwmon/ltc4261
8290 F:      drivers/hwmon/ltc4261.c
8291
8292 LTC4306 I2C MULTIPLEXER DRIVER
8293 M:      Michael Hennerich <michael.hennerich@analog.com>
8294 W:      http://ez.analog.com/community/linux-device-drivers
8295 L:      linux-i2c@vger.kernel.org
8296 S:      Supported
8297 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8298 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8299
8300 LTP (Linux Test Project)
8301 M:      Mike Frysinger <vapier@gentoo.org>
8302 M:      Cyril Hrubis <chrubis@suse.cz>
8303 M:      Wanlong Gao <wanlong.gao@gmail.com>
8304 M:      Jan Stancek <jstancek@redhat.com>
8305 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8306 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8307 L:      ltp@lists.linux.it (subscribers-only)
8308 W:      http://linux-test-project.github.io/
8309 T:      git git://github.com/linux-test-project/ltp.git
8310 S:      Maintained
8311
8312 M32R ARCHITECTURE
8313 W:      http://www.linux-m32r.org/
8314 S:      Orphan
8315 F:      arch/m32r/
8316
8317 M68K ARCHITECTURE
8318 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8319 L:      linux-m68k@lists.linux-m68k.org
8320 W:      http://www.linux-m68k.org/
8321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8322 S:      Maintained
8323 F:      arch/m68k/
8324 F:      drivers/zorro/
8325
8326 M68K ON APPLE MACINTOSH
8327 M:      Joshua Thompson <funaho@jurai.org>
8328 W:      http://www.mac.linux-m68k.org/
8329 L:      linux-m68k@lists.linux-m68k.org
8330 S:      Maintained
8331 F:      arch/m68k/mac/
8332
8333 M68K ON HP9000/300
8334 M:      Philip Blundell <philb@gnu.org>
8335 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8336 S:      Maintained
8337 F:      arch/m68k/hp300/
8338
8339 M88DS3103 MEDIA DRIVER
8340 M:      Antti Palosaari <crope@iki.fi>
8341 L:      linux-media@vger.kernel.org
8342 W:      https://linuxtv.org
8343 W:      http://palosaari.fi/linux/
8344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8345 T:      git git://linuxtv.org/anttip/media_tree.git
8346 S:      Maintained
8347 F:      drivers/media/dvb-frontends/m88ds3103*
8348
8349 M88RS2000 MEDIA DRIVER
8350 M:      Malcolm Priestley <tvboxspy@gmail.com>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8354 S:      Maintained
8355 F:      drivers/media/dvb-frontends/m88rs2000*
8356
8357 MA901 MASTERKIT USB FM RADIO DRIVER
8358 M:      Alexey Klimov <klimov.linux@gmail.com>
8359 L:      linux-media@vger.kernel.org
8360 T:      git git://linuxtv.org/media_tree.git
8361 S:      Maintained
8362 F:      drivers/media/radio/radio-ma901.c
8363
8364 MAC80211
8365 M:      Johannes Berg <johannes@sipsolutions.net>
8366 L:      linux-wireless@vger.kernel.org
8367 W:      http://wireless.kernel.org/
8368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8370 S:      Maintained
8371 F:      Documentation/networking/mac80211-injection.txt
8372 F:      include/net/mac80211.h
8373 F:      net/mac80211/
8374 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8375 F:      Documentation/networking/mac80211_hwsim/README
8376
8377 MAILBOX API
8378 M:      Jassi Brar <jassisinghbrar@gmail.com>
8379 L:      linux-kernel@vger.kernel.org
8380 S:      Maintained
8381 F:      drivers/mailbox/
8382 F:      include/linux/mailbox_client.h
8383 F:      include/linux/mailbox_controller.h
8384
8385 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8386 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8387 W:      http://www.kernel.org/doc/man-pages
8388 L:      linux-man@vger.kernel.org
8389 S:      Maintained
8390
8391 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8392 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8393 L:      linux-mips@linux-mips.org
8394 S:      Maintained
8395 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8396
8397 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8398 M:      Andrew Lunn <andrew@lunn.ch>
8399 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8400 L:      netdev@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/net/dsa/mv88e6xxx/
8403 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8404
8405 MARVELL ARMADA DRM SUPPORT
8406 M:      Russell King <linux@armlinux.org.uk>
8407 S:      Maintained
8408 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8409 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8410 F:      drivers/gpu/drm/armada/
8411 F:      include/uapi/drm/armada_drm.h
8412 F:      Documentation/devicetree/bindings/display/armada/
8413
8414 MARVELL CRYPTO DRIVER
8415 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8416 M:      Arnaud Ebalard <arno@natisbad.org>
8417 F:      drivers/crypto/marvell/
8418 S:      Maintained
8419 L:      linux-crypto@vger.kernel.org
8420
8421 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8422 M:      Mirko Lindner <mlindner@marvell.com>
8423 M:      Stephen Hemminger <stephen@networkplumber.org>
8424 L:      netdev@vger.kernel.org
8425 S:      Maintained
8426 F:      drivers/net/ethernet/marvell/sk*
8427
8428 MARVELL LIBERTAS WIRELESS DRIVER
8429 L:      libertas-dev@lists.infradead.org
8430 S:      Orphan
8431 F:      drivers/net/wireless/marvell/libertas/
8432
8433 MARVELL MACCHIATOBIN SUPPORT
8434 M:      Russell King <rmk@armlinux.org.uk>
8435 L:      linux-arm-kernel@lists.infradead.org
8436 S:      Maintained
8437 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8438
8439 MARVELL MV643XX ETHERNET DRIVER
8440 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8441 L:      netdev@vger.kernel.org
8442 S:      Maintained
8443 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8444 F:      include/linux/mv643xx.h
8445
8446 MARVELL MV88X3310 PHY DRIVER
8447 M:      Russell King <rmk@armlinux.org.uk>
8448 L:      netdev@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/phy/marvell10g.c
8451
8452 MARVELL MVNETA ETHERNET DRIVER
8453 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8454 L:      netdev@vger.kernel.org
8455 S:      Maintained
8456 F:      drivers/net/ethernet/marvell/mvneta.*
8457
8458 MARVELL MWIFIEX WIRELESS DRIVER
8459 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8460 M:      Nishant Sarmukadam <nishants@marvell.com>
8461 M:      Ganapathi Bhat <gbhat@marvell.com>
8462 M:      Xinming Hu <huxm@marvell.com>
8463 L:      linux-wireless@vger.kernel.org
8464 S:      Maintained
8465 F:      drivers/net/wireless/marvell/mwifiex/
8466
8467 MARVELL MWL8K WIRELESS DRIVER
8468 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8469 L:      linux-wireless@vger.kernel.org
8470 S:      Odd Fixes
8471 F:      drivers/net/wireless/marvell/mwl8k.c
8472
8473 MARVELL NAND CONTROLLER DRIVER
8474 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8475 L:      linux-mtd@lists.infradead.org
8476 S:      Maintained
8477 F:      drivers/mtd/nand/marvell_nand.c
8478 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8479
8480 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8481 M:      Nicolas Pitre <nico@fluxnic.net>
8482 S:      Odd Fixes
8483 F:      drivers/mmc/host/mvsdio.*
8484
8485 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8486 M:      Hu Ziji <huziji@marvell.com>
8487 L:      linux-mmc@vger.kernel.org
8488 S:      Supported
8489 F:      drivers/mmc/host/sdhci-xenon*
8490 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8491
8492 MATROX FRAMEBUFFER DRIVER
8493 L:      linux-fbdev@vger.kernel.org
8494 S:      Orphan
8495 F:      drivers/video/fbdev/matrox/matroxfb_*
8496 F:      include/uapi/linux/matroxfb.h
8497
8498 MAX16065 HARDWARE MONITOR DRIVER
8499 M:      Guenter Roeck <linux@roeck-us.net>
8500 L:      linux-hwmon@vger.kernel.org
8501 S:      Maintained
8502 F:      Documentation/hwmon/max16065
8503 F:      drivers/hwmon/max16065.c
8504
8505 MAX20751 HARDWARE MONITOR DRIVER
8506 M:      Guenter Roeck <linux@roeck-us.net>
8507 L:      linux-hwmon@vger.kernel.org
8508 S:      Maintained
8509 F:      Documentation/hwmon/max20751
8510 F:      drivers/hwmon/max20751.c
8511
8512 MAX2175 SDR TUNER DRIVER
8513 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8514 L:      linux-media@vger.kernel.org
8515 T:      git git://linuxtv.org/media_tree.git
8516 S:      Maintained
8517 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8518 F:      Documentation/media/v4l-drivers/max2175.rst
8519 F:      drivers/media/i2c/max2175*
8520 F:      include/uapi/linux/max2175.h
8521
8522 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8523 L:      linux-hwmon@vger.kernel.org
8524 S:      Orphan
8525 F:      Documentation/hwmon/max6650
8526 F:      drivers/hwmon/max6650.c
8527
8528 MAX6697 HARDWARE MONITOR DRIVER
8529 M:      Guenter Roeck <linux@roeck-us.net>
8530 L:      linux-hwmon@vger.kernel.org
8531 S:      Maintained
8532 F:      Documentation/hwmon/max6697
8533 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8534 F:      drivers/hwmon/max6697.c
8535 F:      include/linux/platform_data/max6697.h
8536
8537 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8538 M:      Peter Rosin <peda@axentia.se>
8539 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8540 S:      Maintained
8541 F:      Documentation/devicetree/bindings/sound/max9860.txt
8542 F:      sound/soc/codecs/max9860.*
8543
8544 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8545 M:      Javier Martinez Canillas <javier@dowhile0.org>
8546 L:      linux-kernel@vger.kernel.org
8547 S:      Supported
8548 F:      drivers/regulator/max77802-regulator.c
8549 F:      Documentation/devicetree/bindings/*/*max77802.txt
8550 F:      include/dt-bindings/*/*max77802.h
8551
8552 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8553 M:      Krzysztof Kozlowski <krzk@kernel.org>
8554 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8555 L:      linux-pm@vger.kernel.org
8556 S:      Supported
8557 F:      drivers/power/supply/max14577_charger.c
8558 F:      drivers/power/supply/max77693_charger.c
8559
8560 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8561 M:      Chanwoo Choi <cw00.choi@samsung.com>
8562 M:      Krzysztof Kozlowski <krzk@kernel.org>
8563 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8564 L:      linux-kernel@vger.kernel.org
8565 S:      Supported
8566 F:      drivers/*/max14577*.c
8567 F:      drivers/*/max77686*.c
8568 F:      drivers/*/max77693*.c
8569 F:      drivers/extcon/extcon-max14577.c
8570 F:      drivers/extcon/extcon-max77693.c
8571 F:      drivers/rtc/rtc-max77686.c
8572 F:      drivers/clk/clk-max77686.c
8573 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8574 F:      Documentation/devicetree/bindings/*/max77686.txt
8575 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8576 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8577 F:      include/linux/mfd/max14577*.h
8578 F:      include/linux/mfd/max77686*.h
8579 F:      include/linux/mfd/max77693*.h
8580
8581 MAXIRADIO FM RADIO RECEIVER DRIVER
8582 M:      Hans Verkuil <hverkuil@xs4all.nl>
8583 L:      linux-media@vger.kernel.org
8584 T:      git git://linuxtv.org/media_tree.git
8585 W:      https://linuxtv.org
8586 S:      Maintained
8587 F:      drivers/media/radio/radio-maxiradio*
8588
8589 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8590 M:      Peter Rosin <peda@axentia.se>
8591 L:      linux-iio@vger.kernel.org
8592 S:      Maintained
8593 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8594 F:      drivers/iio/potentiometer/mcp4531.c
8595
8596 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8597 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8598 L:      linux-iio@vger.kernel.org
8599 S:      Maintained
8600 F:      drivers/iio/dac/cio-dac.c
8601
8602 MEDIA DRIVERS FOR ASCOT2E
8603 M:      Sergey Kozlov <serjk@netup.ru>
8604 M:      Abylay Ospan <aospan@netup.ru>
8605 L:      linux-media@vger.kernel.org
8606 W:      https://linuxtv.org
8607 W:      http://netup.tv/
8608 T:      git git://linuxtv.org/media_tree.git
8609 S:      Supported
8610 F:      drivers/media/dvb-frontends/ascot2e*
8611
8612 MEDIA DRIVERS FOR CXD2841ER
8613 M:      Sergey Kozlov <serjk@netup.ru>
8614 M:      Abylay Ospan <aospan@netup.ru>
8615 L:      linux-media@vger.kernel.org
8616 W:      https://linuxtv.org
8617 W:      http://netup.tv/
8618 T:      git git://linuxtv.org/media_tree.git
8619 S:      Supported
8620 F:      drivers/media/dvb-frontends/cxd2841er*
8621
8622 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8623 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8624 L:      linux-media@vger.kernel.org
8625 W:      https://linuxtv.org
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Maintained
8628 F:      drivers/media/pci/ddbridge/*
8629
8630 MEDIA DRIVERS FOR FREESCALE IMX
8631 M:      Steve Longerbeam <slongerbeam@gmail.com>
8632 M:      Philipp Zabel <p.zabel@pengutronix.de>
8633 L:      linux-media@vger.kernel.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Maintained
8636 F:      Documentation/devicetree/bindings/media/imx.txt
8637 F:      Documentation/media/v4l-drivers/imx.rst
8638 F:      drivers/staging/media/imx/
8639 F:      include/linux/imx-media.h
8640 F:      include/media/imx.h
8641
8642 MEDIA DRIVERS FOR HELENE
8643 M:      Abylay Ospan <aospan@netup.ru>
8644 L:      linux-media@vger.kernel.org
8645 W:      https://linuxtv.org
8646 W:      http://netup.tv/
8647 T:      git git://linuxtv.org/media_tree.git
8648 S:      Supported
8649 F:      drivers/media/dvb-frontends/helene*
8650
8651 MEDIA DRIVERS FOR HORUS3A
8652 M:      Sergey Kozlov <serjk@netup.ru>
8653 M:      Abylay Ospan <aospan@netup.ru>
8654 L:      linux-media@vger.kernel.org
8655 W:      https://linuxtv.org
8656 W:      http://netup.tv/
8657 T:      git git://linuxtv.org/media_tree.git
8658 S:      Supported
8659 F:      drivers/media/dvb-frontends/horus3a*
8660
8661 MEDIA DRIVERS FOR LNBH25
8662 M:      Sergey Kozlov <serjk@netup.ru>
8663 M:      Abylay Ospan <aospan@netup.ru>
8664 L:      linux-media@vger.kernel.org
8665 W:      https://linuxtv.org
8666 W:      http://netup.tv/
8667 T:      git git://linuxtv.org/media_tree.git
8668 S:      Supported
8669 F:      drivers/media/dvb-frontends/lnbh25*
8670
8671 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8672 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8673 L:      linux-media@vger.kernel.org
8674 W:      https://linuxtv.org
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Maintained
8677 F:      drivers/media/dvb-frontends/mxl5xx*
8678
8679 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8680 M:      Sergey Kozlov <serjk@netup.ru>
8681 M:      Abylay Ospan <aospan@netup.ru>
8682 L:      linux-media@vger.kernel.org
8683 W:      https://linuxtv.org
8684 W:      http://netup.tv/
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Supported
8687 F:      drivers/media/pci/netup_unidvb/*
8688
8689 MEDIA DRIVERS FOR RENESAS - CEU
8690 M:      Jacopo Mondi <jacopo@jmondi.org>
8691 L:      linux-media@vger.kernel.org
8692 L:      linux-renesas-soc@vger.kernel.org
8693 T:      git git://linuxtv.org/media_tree.git
8694 S:      Supported
8695 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8696 F:      drivers/media/platform/renesas-ceu.c
8697 F:      include/media/drv-intf/renesas-ceu.h
8698
8699 MEDIA DRIVERS FOR RENESAS - DRIF
8700 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8701 L:      linux-media@vger.kernel.org
8702 L:      linux-renesas-soc@vger.kernel.org
8703 T:      git git://linuxtv.org/media_tree.git
8704 S:      Supported
8705 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8706 F:      drivers/media/platform/rcar_drif.c
8707
8708 MEDIA DRIVERS FOR RENESAS - FCP
8709 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8710 L:      linux-media@vger.kernel.org
8711 L:      linux-renesas-soc@vger.kernel.org
8712 T:      git git://linuxtv.org/media_tree.git
8713 S:      Supported
8714 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8715 F:      drivers/media/platform/rcar-fcp.c
8716 F:      include/media/rcar-fcp.h
8717
8718 MEDIA DRIVERS FOR RENESAS - FDP1
8719 M:      Kieran Bingham <kieran@bingham.xyz>
8720 L:      linux-media@vger.kernel.org
8721 L:      linux-renesas-soc@vger.kernel.org
8722 T:      git git://linuxtv.org/media_tree.git
8723 S:      Supported
8724 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8725 F:      drivers/media/platform/rcar_fdp1.c
8726
8727 MEDIA DRIVERS FOR RENESAS - VIN
8728 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8729 L:      linux-media@vger.kernel.org
8730 L:      linux-renesas-soc@vger.kernel.org
8731 T:      git git://linuxtv.org/media_tree.git
8732 S:      Supported
8733 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8734 F:      drivers/media/platform/rcar-vin/
8735
8736 MEDIA DRIVERS FOR RENESAS - VSP1
8737 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8738 L:      linux-media@vger.kernel.org
8739 L:      linux-renesas-soc@vger.kernel.org
8740 T:      git git://linuxtv.org/media_tree.git
8741 S:      Supported
8742 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8743 F:      drivers/media/platform/vsp1/
8744
8745 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8746 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8747 L:      linux-media@vger.kernel.org
8748 W:      https://linuxtv.org
8749 T:      git git://linuxtv.org/media_tree.git
8750 S:      Maintained
8751 F:      drivers/media/dvb-frontends/stv0910*
8752
8753 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8754 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8755 L:      linux-media@vger.kernel.org
8756 W:      https://linuxtv.org
8757 T:      git git://linuxtv.org/media_tree.git
8758 S:      Maintained
8759 F:      drivers/media/dvb-frontends/stv6111*
8760
8761 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8762 M:      Dmitry Osipenko <digetx@gmail.com>
8763 L:      linux-media@vger.kernel.org
8764 L:      linux-tegra@vger.kernel.org
8765 T:      git git://linuxtv.org/media_tree.git
8766 S:      Maintained
8767 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8768 F:      drivers/staging/media/tegra-vde/
8769
8770 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8771 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8772 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8773 P:      LinuxTV.org Project
8774 L:      linux-media@vger.kernel.org
8775 W:      https://linuxtv.org
8776 Q:      http://patchwork.kernel.org/project/linux-media/list/
8777 T:      git git://linuxtv.org/media_tree.git
8778 S:      Maintained
8779 F:      Documentation/devicetree/bindings/media/
8780 F:      Documentation/media/
8781 F:      drivers/media/
8782 F:      drivers/staging/media/
8783 F:      include/linux/platform_data/media/
8784 F:      include/media/
8785 F:      include/uapi/linux/dvb/
8786 F:      include/uapi/linux/videodev2.h
8787 F:      include/uapi/linux/media.h
8788 F:      include/uapi/linux/v4l2-*
8789 F:      include/uapi/linux/meye.h
8790 F:      include/uapi/linux/ivtv*
8791 F:      include/uapi/linux/uvcvideo.h
8792
8793 MEDIATEK CIR DRIVER
8794 M:      Sean Wang <sean.wang@mediatek.com>
8795 S:      Maintained
8796 F:      drivers/media/rc/mtk-cir.c
8797
8798 MEDIATEK PMIC LED DRIVER
8799 M:      Sean Wang <sean.wang@mediatek.com>
8800 S:      Maintained
8801 F:      drivers/leds/leds-mt6323.c
8802 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8803
8804 MEDIATEK ETHERNET DRIVER
8805 M:      Felix Fietkau <nbd@openwrt.org>
8806 M:      John Crispin <john@phrozen.org>
8807 M:      Sean Wang <sean.wang@mediatek.com>
8808 M:      Nelson Chang <nelson.chang@mediatek.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Maintained
8811 F:      drivers/net/ethernet/mediatek/
8812
8813 MEDIATEK SWITCH DRIVER
8814 M:      Sean Wang <sean.wang@mediatek.com>
8815 L:      netdev@vger.kernel.org
8816 S:      Maintained
8817 F:      drivers/net/dsa/mt7530.*
8818 F:      net/dsa/tag_mtk.c
8819
8820 MEDIATEK JPEG DRIVER
8821 M:      Rick Chang <rick.chang@mediatek.com>
8822 M:      Bin Liu <bin.liu@mediatek.com>
8823 S:      Supported
8824 F:      drivers/media/platform/mtk-jpeg/
8825 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8826
8827 MEDIATEK MDP DRIVER
8828 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8829 M:      Houlong Wei <houlong.wei@mediatek.com>
8830 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8831 S:      Supported
8832 F:      drivers/media/platform/mtk-mdp/
8833 F:      drivers/media/platform/mtk-vpu/
8834 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8835
8836 MEDIATEK MEDIA DRIVER
8837 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8838 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8839 S:      Supported
8840 F:      drivers/media/platform/mtk-vcodec/
8841 F:      drivers/media/platform/mtk-vpu/
8842 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8843 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8844
8845 MEDIATEK MT7601U WIRELESS LAN DRIVER
8846 M:      Jakub Kicinski <kubakici@wp.pl>
8847 L:      linux-wireless@vger.kernel.org
8848 S:      Maintained
8849 F:      drivers/net/wireless/mediatek/mt7601u/
8850
8851 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8852 M:      Sean Wang <sean.wang@mediatek.com>
8853 S:      Maintained
8854 F:      drivers/char/hw_random/mtk-rng.c
8855
8856 MEDIATEK USB3 DRD IP DRIVER
8857 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8858 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8860 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8861 S:      Maintained
8862 F:      drivers/usb/mtu3/
8863
8864 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8865 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8866 M:      Martin Donnelly <martin.donnelly@ge.com>
8867 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8868 S:      Maintained
8869 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8870 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8871
8872 MEGARAID SCSI/SAS DRIVERS
8873 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8874 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8875 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8876 L:      megaraidlinux.pdl@broadcom.com
8877 L:      linux-scsi@vger.kernel.org
8878 W:      http://www.avagotech.com/support/
8879 S:      Maintained
8880 F:      Documentation/scsi/megaraid.txt
8881 F:      drivers/scsi/megaraid.*
8882 F:      drivers/scsi/megaraid/
8883
8884 MELEXIS MLX90614 DRIVER
8885 M:      Crt Mori <cmo@melexis.com>
8886 L:      linux-iio@vger.kernel.org
8887 W:      http://www.melexis.com
8888 S:      Supported
8889 F:      drivers/iio/temperature/mlx90614.c
8890
8891 MELFAS MIP4 TOUCHSCREEN DRIVER
8892 M:      Sangwon Jee <jeesw@melfas.com>
8893 W:      http://www.melfas.com
8894 S:      Supported
8895 F:      drivers/input/touchscreen/melfas_mip4.c
8896 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8897
8898 MELLANOX ETHERNET DRIVER (mlx4_en)
8899 M:      Tariq Toukan <tariqt@mellanox.com>
8900 L:      netdev@vger.kernel.org
8901 S:      Supported
8902 W:      http://www.mellanox.com
8903 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8904 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8905
8906 MELLANOX ETHERNET DRIVER (mlx5e)
8907 M:      Saeed Mahameed <saeedm@mellanox.com>
8908 L:      netdev@vger.kernel.org
8909 S:      Supported
8910 W:      http://www.mellanox.com
8911 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8912 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8913
8914 MELLANOX ETHERNET INNOVA DRIVER
8915 M:      Ilan Tayari <ilant@mellanox.com>
8916 R:      Boris Pismenny <borisp@mellanox.com>
8917 L:      netdev@vger.kernel.org
8918 S:      Supported
8919 W:      http://www.mellanox.com
8920 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8921 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8922 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8923
8924 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8925 M:      Ilan Tayari <ilant@mellanox.com>
8926 R:      Boris Pismenny <borisp@mellanox.com>
8927 L:      netdev@vger.kernel.org
8928 S:      Supported
8929 W:      http://www.mellanox.com
8930 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8931 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8932 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8933
8934 MELLANOX ETHERNET SWITCH DRIVERS
8935 M:      Jiri Pirko <jiri@mellanox.com>
8936 M:      Ido Schimmel <idosch@mellanox.com>
8937 L:      netdev@vger.kernel.org
8938 S:      Supported
8939 W:      http://www.mellanox.com
8940 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8941 F:      drivers/net/ethernet/mellanox/mlxsw/
8942
8943 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8944 M:      mlxsw@mellanox.com
8945 L:      netdev@vger.kernel.org
8946 S:      Supported
8947 W:      http://www.mellanox.com
8948 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8949 F:      drivers/net/ethernet/mellanox/mlxfw/
8950
8951 MELLANOX HARDWARE PLATFORM SUPPORT
8952 M:      Andy Shevchenko <andy@infradead.org>
8953 M:      Darren Hart <dvhart@infradead.org>
8954 M:      Vadim Pasternak <vadimp@mellanox.com>
8955 L:      platform-driver-x86@vger.kernel.org
8956 S:      Supported
8957 F:      drivers/platform/mellanox/
8958
8959 MELLANOX MLX4 core VPI driver
8960 M:      Tariq Toukan <tariqt@mellanox.com>
8961 L:      netdev@vger.kernel.org
8962 L:      linux-rdma@vger.kernel.org
8963 W:      http://www.mellanox.com
8964 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8965 S:      Supported
8966 F:      drivers/net/ethernet/mellanox/mlx4/
8967 F:      include/linux/mlx4/
8968
8969 MELLANOX MLX4 IB driver
8970 M:      Yishai Hadas <yishaih@mellanox.com>
8971 L:      linux-rdma@vger.kernel.org
8972 W:      http://www.mellanox.com
8973 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8974 S:      Supported
8975 F:      drivers/infiniband/hw/mlx4/
8976 F:      include/linux/mlx4/
8977 F:      include/uapi/rdma/mlx4-abi.h
8978
8979 MELLANOX MLX5 core VPI driver
8980 M:      Saeed Mahameed <saeedm@mellanox.com>
8981 M:      Matan Barak <matanb@mellanox.com>
8982 M:      Leon Romanovsky <leonro@mellanox.com>
8983 L:      netdev@vger.kernel.org
8984 L:      linux-rdma@vger.kernel.org
8985 W:      http://www.mellanox.com
8986 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8987 S:      Supported
8988 F:      drivers/net/ethernet/mellanox/mlx5/core/
8989 F:      include/linux/mlx5/
8990
8991 MELLANOX MLX5 IB driver
8992 M:      Matan Barak <matanb@mellanox.com>
8993 M:      Leon Romanovsky <leonro@mellanox.com>
8994 L:      linux-rdma@vger.kernel.org
8995 W:      http://www.mellanox.com
8996 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8997 S:      Supported
8998 F:      drivers/infiniband/hw/mlx5/
8999 F:      include/linux/mlx5/
9000 F:      include/uapi/rdma/mlx5-abi.h
9001
9002 MELLANOX MLXCPLD I2C AND MUX DRIVER
9003 M:      Vadim Pasternak <vadimp@mellanox.com>
9004 M:      Michael Shych <michaelsh@mellanox.com>
9005 L:      linux-i2c@vger.kernel.org
9006 S:      Supported
9007 F:      drivers/i2c/busses/i2c-mlxcpld.c
9008 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9009 F:      Documentation/i2c/busses/i2c-mlxcpld
9010
9011 MELLANOX MLXCPLD LED DRIVER
9012 M:      Vadim Pasternak <vadimp@mellanox.com>
9013 L:      linux-leds@vger.kernel.org
9014 S:      Supported
9015 F:      drivers/leds/leds-mlxcpld.c
9016 F:      Documentation/leds/leds-mlxcpld.txt
9017
9018 MELLANOX PLATFORM DRIVER
9019 M:      Vadim Pasternak <vadimp@mellanox.com>
9020 L:      platform-driver-x86@vger.kernel.org
9021 S:      Supported
9022 F:      drivers/platform/x86/mlx-platform.c
9023
9024 MEMBARRIER SUPPORT
9025 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9026 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9027 L:      linux-kernel@vger.kernel.org
9028 S:      Supported
9029 F:      kernel/sched/membarrier.c
9030 F:      include/uapi/linux/membarrier.h
9031 F:      arch/powerpc/include/asm/membarrier.h
9032
9033 MEMORY MANAGEMENT
9034 L:      linux-mm@kvack.org
9035 W:      http://www.linux-mm.org
9036 S:      Maintained
9037 F:      include/linux/mm.h
9038 F:      include/linux/gfp.h
9039 F:      include/linux/mmzone.h
9040 F:      include/linux/memory_hotplug.h
9041 F:      include/linux/vmalloc.h
9042 F:      mm/
9043
9044 MEMORY TECHNOLOGY DEVICES (MTD)
9045 M:      David Woodhouse <dwmw2@infradead.org>
9046 M:      Brian Norris <computersforpeace@gmail.com>
9047 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9048 M:      Marek Vasut <marek.vasut@gmail.com>
9049 M:      Richard Weinberger <richard@nod.at>
9050 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9051 L:      linux-mtd@lists.infradead.org
9052 W:      http://www.linux-mtd.infradead.org/
9053 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9054 T:      git git://git.infradead.org/linux-mtd.git master
9055 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9056 S:      Maintained
9057 F:      Documentation/devicetree/bindings/mtd/
9058 F:      drivers/mtd/
9059 F:      include/linux/mtd/
9060 F:      include/uapi/mtd/
9061
9062 MEN A21 WATCHDOG DRIVER
9063 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9064 L:      linux-watchdog@vger.kernel.org
9065 S:      Maintained
9066 F:      drivers/watchdog/mena21_wdt.c
9067
9068 MEN CHAMELEON BUS (mcb)
9069 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9070 S:      Maintained
9071 F:      drivers/mcb/
9072 F:      include/linux/mcb.h
9073 F:      Documentation/men-chameleon-bus.txt
9074
9075 MEN F21BMC (Board Management Controller)
9076 M:      Andreas Werner <andreas.werner@men.de>
9077 S:      Supported
9078 F:      drivers/mfd/menf21bmc.c
9079 F:      drivers/watchdog/menf21bmc_wdt.c
9080 F:      drivers/leds/leds-menf21bmc.c
9081 F:      drivers/hwmon/menf21bmc_hwmon.c
9082 F:      Documentation/hwmon/menf21bmc
9083
9084 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9085 M:      Neil Armstrong <narmstrong@baylibre.com>
9086 L:      linux-media@lists.freedesktop.org
9087 L:      linux-amlogic@lists.infradead.org
9088 W:      http://linux-meson.com/
9089 S:      Supported
9090 F:      drivers/media/platform/meson/ao-cec.c
9091 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9092 T:      git git://linuxtv.org/media_tree.git
9093
9094 METAG ARCHITECTURE
9095 M:      James Hogan <jhogan@kernel.org>
9096 L:      linux-metag@vger.kernel.org
9097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9098 S:      Odd Fixes
9099 F:      arch/metag/
9100 F:      Documentation/metag/
9101 F:      Documentation/devicetree/bindings/metag/
9102 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9103 F:      drivers/clocksource/metag_generic.c
9104 F:      drivers/irqchip/irq-metag.c
9105 F:      drivers/irqchip/irq-metag-ext.c
9106 F:      drivers/tty/metag_da.c
9107
9108 MICROBLAZE ARCHITECTURE
9109 M:      Michal Simek <monstr@monstr.eu>
9110 W:      http://www.monstr.eu/fdt/
9111 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9112 S:      Supported
9113 F:      arch/microblaze/
9114
9115 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9116 M:      Richard Genoud <richard.genoud@gmail.com>
9117 S:      Maintained
9118 F:      drivers/tty/serial/atmel_serial.c
9119 F:      drivers/tty/serial/atmel_serial.h
9120
9121 MICROCHIP / ATMEL DMA DRIVER
9122 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9124 L:      dmaengine@vger.kernel.org
9125 S:      Supported
9126 F:      drivers/dma/at_hdmac.c
9127 F:      drivers/dma/at_hdmac_regs.h
9128 F:      include/linux/platform_data/dma-atmel.h
9129
9130 MICROCHIP / ATMEL ECC DRIVER
9131 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9132 L:      linux-crypto@vger.kernel.org
9133 S:      Maintained
9134 F:      drivers/crypto/atmel-ecc.*
9135
9136 MICROCHIP / ATMEL ISC DRIVER
9137 M:      Songjun Wu <songjun.wu@microchip.com>
9138 L:      linux-media@vger.kernel.org
9139 S:      Supported
9140 F:      drivers/media/platform/atmel/atmel-isc.c
9141 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9142 F:      devicetree/bindings/media/atmel-isc.txt
9143
9144 MICROCHIP / ATMEL NAND DRIVER
9145 M:      Wenyou Yang <wenyou.yang@microchip.com>
9146 M:      Josh Wu <rainyfeeling@outlook.com>
9147 L:      linux-mtd@lists.infradead.org
9148 S:      Supported
9149 F:      drivers/mtd/nand/atmel/*
9150 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9151
9152 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9153 M:      Woojung Huh <Woojung.Huh@microchip.com>
9154 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9155 L:      netdev@vger.kernel.org
9156 S:      Maintained
9157 F:      net/dsa/tag_ksz.c
9158 F:      drivers/net/dsa/microchip/*
9159 F:      include/linux/platform_data/microchip-ksz.h
9160 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9161
9162 MICROCHIP USB251XB DRIVER
9163 M:      Richard Leitner <richard.leitner@skidata.com>
9164 L:      linux-usb@vger.kernel.org
9165 S:      Maintained
9166 F:      drivers/usb/misc/usb251xb.c
9167 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9168
9169 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9170 M:      Don Brace <don.brace@microsemi.com>
9171 L:      esc.storagedev@microsemi.com
9172 L:      linux-scsi@vger.kernel.org
9173 S:      Supported
9174 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9175 F:      drivers/scsi/smartpqi/Kconfig
9176 F:      drivers/scsi/smartpqi/Makefile
9177 F:      include/linux/cciss*.h
9178 F:      include/uapi/linux/cciss*.h
9179 F:      Documentation/scsi/smartpqi.txt
9180
9181 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9182 M:      Chen Yu <yu.c.chen@intel.com>
9183 L:      platform-driver-x86@vger.kernel.org
9184 S:      Supported
9185 F:      drivers/platform/x86/surfacepro3_button.c
9186
9187 MICROTEK X6 SCANNER
9188 M:      Oliver Neukum <oliver@neukum.org>
9189 S:      Maintained
9190 F:      drivers/usb/image/microtek.*
9191
9192 MIPS
9193 M:      Ralf Baechle <ralf@linux-mips.org>
9194 M:      James Hogan <jhogan@kernel.org>
9195 L:      linux-mips@linux-mips.org
9196 W:      http://www.linux-mips.org/
9197 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9198 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9199 S:      Supported
9200 F:      Documentation/devicetree/bindings/mips/
9201 F:      Documentation/mips/
9202 F:      arch/mips/
9203 F:      drivers/platform/mips/
9204
9205 MIPS BOSTON DEVELOPMENT BOARD
9206 M:      Paul Burton <paul.burton@mips.com>
9207 L:      linux-mips@linux-mips.org
9208 S:      Maintained
9209 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9210 F:      arch/mips/boot/dts/img/boston.dts
9211 F:      arch/mips/configs/generic/board-boston.config
9212 F:      drivers/clk/imgtec/clk-boston.c
9213 F:      include/dt-bindings/clock/boston-clock.h
9214
9215 MIPS GENERIC PLATFORM
9216 M:      Paul Burton <paul.burton@mips.com>
9217 L:      linux-mips@linux-mips.org
9218 S:      Supported
9219 F:      arch/mips/generic/
9220 F:      arch/mips/tools/generic-board-config.sh
9221
9222 MIPS/LOONGSON1 ARCHITECTURE
9223 M:      Keguang Zhang <keguang.zhang@gmail.com>
9224 L:      linux-mips@linux-mips.org
9225 S:      Maintained
9226 F:      arch/mips/loongson32/
9227 F:      arch/mips/include/asm/mach-loongson32/
9228 F:      drivers/*/*loongson1*
9229 F:      drivers/*/*/*loongson1*
9230
9231 MIPS/LOONGSON2 ARCHITECTURE
9232 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9233 L:      linux-mips@linux-mips.org
9234 S:      Maintained
9235 F:      arch/mips/loongson64/*{2e/2f}*
9236 F:      arch/mips/include/asm/mach-loongson64/
9237 F:      drivers/*/*loongson2*
9238 F:      drivers/*/*/*loongson2*
9239
9240 MIPS/LOONGSON3 ARCHITECTURE
9241 M:      Huacai Chen <chenhc@lemote.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Maintained
9244 F:      arch/mips/loongson64/
9245 F:      arch/mips/include/asm/mach-loongson64/
9246 F:      drivers/platform/mips/cpu_hwmon.c
9247 F:      drivers/*/*loongson3*
9248 F:      drivers/*/*/*loongson3*
9249
9250 MIPS RINT INSTRUCTION EMULATION
9251 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Supported
9254 F:      arch/mips/math-emu/sp_rint.c
9255 F:      arch/mips/math-emu/dp_rint.c
9256
9257 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9258 M:      Hans Verkuil <hverkuil@xs4all.nl>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 W:      https://linuxtv.org
9262 S:      Odd Fixes
9263 F:      drivers/media/radio/radio-miropcm20*
9264
9265 MMP SUPPORT
9266 M:      Eric Miao <eric.y.miao@gmail.com>
9267 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9269 T:      git git://github.com/hzhuang1/linux.git
9270 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9271 S:      Maintained
9272 F:      arch/arm/boot/dts/mmp*
9273 F:      arch/arm/mach-mmp/
9274
9275 MN88472 MEDIA DRIVER
9276 M:      Antti Palosaari <crope@iki.fi>
9277 L:      linux-media@vger.kernel.org
9278 W:      https://linuxtv.org
9279 W:      http://palosaari.fi/linux/
9280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9281 S:      Maintained
9282 F:      drivers/media/dvb-frontends/mn88472*
9283
9284 MN88473 MEDIA DRIVER
9285 M:      Antti Palosaari <crope@iki.fi>
9286 L:      linux-media@vger.kernel.org
9287 W:      https://linuxtv.org
9288 W:      http://palosaari.fi/linux/
9289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9290 S:      Maintained
9291 F:      drivers/media/dvb-frontends/mn88473*
9292
9293 MODULE SUPPORT
9294 M:      Jessica Yu <jeyu@kernel.org>
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9296 S:      Maintained
9297 F:      include/linux/module.h
9298 F:      kernel/module.c
9299
9300 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9301 W:      http://popies.net/meye/
9302 S:      Orphan
9303 F:      Documentation/media/v4l-drivers/meye*
9304 F:      drivers/media/pci/meye/
9305 F:      include/uapi/linux/meye.h
9306
9307 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9308 M:      Jiri Slaby <jirislaby@gmail.com>
9309 S:      Maintained
9310 F:      Documentation/serial/moxa-smartio
9311 F:      drivers/tty/mxser.*
9312
9313 MR800 AVERMEDIA USB FM RADIO DRIVER
9314 M:      Alexey Klimov <klimov.linux@gmail.com>
9315 L:      linux-media@vger.kernel.org
9316 T:      git git://linuxtv.org/media_tree.git
9317 S:      Maintained
9318 F:      drivers/media/radio/radio-mr800.c
9319
9320 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9321 M:      Alan Ott <alan@signal11.us>
9322 L:      linux-wpan@vger.kernel.org
9323 S:      Maintained
9324 F:      drivers/net/ieee802154/mrf24j40.c
9325 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9326
9327 MSI LAPTOP SUPPORT
9328 M:      "Lee, Chun-Yi" <jlee@suse.com>
9329 L:      platform-driver-x86@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/platform/x86/msi-laptop.c
9332
9333 MSI WMI SUPPORT
9334 L:      platform-driver-x86@vger.kernel.org
9335 S:      Orphan
9336 F:      drivers/platform/x86/msi-wmi.c
9337
9338 MSI001 MEDIA DRIVER
9339 M:      Antti Palosaari <crope@iki.fi>
9340 L:      linux-media@vger.kernel.org
9341 W:      https://linuxtv.org
9342 W:      http://palosaari.fi/linux/
9343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9344 T:      git git://linuxtv.org/anttip/media_tree.git
9345 S:      Maintained
9346 F:      drivers/media/tuners/msi001*
9347
9348 MSI2500 MEDIA DRIVER
9349 M:      Antti Palosaari <crope@iki.fi>
9350 L:      linux-media@vger.kernel.org
9351 W:      https://linuxtv.org
9352 W:      http://palosaari.fi/linux/
9353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9354 T:      git git://linuxtv.org/anttip/media_tree.git
9355 S:      Maintained
9356 F:      drivers/media/usb/msi2500/
9357
9358 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9359 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9360 L:      linux-mtd@lists.infradead.org
9361 S:      Maintained
9362 F:      drivers/mtd/devices/docg3*
9363
9364 MT9M032 APTINA SENSOR DRIVER
9365 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9366 L:      linux-media@vger.kernel.org
9367 T:      git git://linuxtv.org/media_tree.git
9368 S:      Maintained
9369 F:      drivers/media/i2c/mt9m032.c
9370 F:      include/media/i2c/mt9m032.h
9371
9372 MT9P031 APTINA CAMERA SENSOR
9373 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9374 L:      linux-media@vger.kernel.org
9375 T:      git git://linuxtv.org/media_tree.git
9376 S:      Maintained
9377 F:      drivers/media/i2c/mt9p031.c
9378 F:      include/media/i2c/mt9p031.h
9379
9380 MT9T001 APTINA CAMERA SENSOR
9381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9382 L:      linux-media@vger.kernel.org
9383 T:      git git://linuxtv.org/media_tree.git
9384 S:      Maintained
9385 F:      drivers/media/i2c/mt9t001.c
9386 F:      include/media/i2c/mt9t001.h
9387
9388 MT9V032 APTINA CAMERA SENSOR
9389 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9390 L:      linux-media@vger.kernel.org
9391 T:      git git://linuxtv.org/media_tree.git
9392 S:      Maintained
9393 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9394 F:      drivers/media/i2c/mt9v032.c
9395 F:      include/media/i2c/mt9v032.h
9396
9397 MULTIFUNCTION DEVICES (MFD)
9398 M:      Lee Jones <lee.jones@linaro.org>
9399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9400 S:      Supported
9401 F:      Documentation/devicetree/bindings/mfd/
9402 F:      drivers/mfd/
9403 F:      include/linux/mfd/
9404 F:      include/dt-bindings/mfd/
9405
9406 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9407 S:      Orphan
9408 F:      drivers/mmc/host/mmc_spi.c
9409 F:      include/linux/spi/mmc_spi.h
9410
9411 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9412 M:      Ulf Hansson <ulf.hansson@linaro.org>
9413 L:      linux-mmc@vger.kernel.org
9414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9415 S:      Maintained
9416 F:      Documentation/devicetree/bindings/mmc/
9417 F:      drivers/mmc/
9418 F:      include/linux/mmc/
9419 F:      include/uapi/linux/mmc/
9420
9421 MULTIPLEXER SUBSYSTEM
9422 M:      Peter Rosin <peda@axentia.se>
9423 S:      Maintained
9424 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9425 F:      Documentation/devicetree/bindings/mux/
9426 F:      include/linux/dt-bindings/mux/
9427 F:      include/linux/mux/
9428 F:      drivers/mux/
9429
9430 MULTITECH MULTIPORT CARD (ISICOM)
9431 S:      Orphan
9432 F:      drivers/tty/isicom.c
9433 F:      include/linux/isicom.h
9434
9435 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9436 M:      Bin Liu <b-liu@ti.com>
9437 L:      linux-usb@vger.kernel.org
9438 S:      Maintained
9439 F:      drivers/usb/musb/
9440
9441 MXL5007T MEDIA DRIVER
9442 M:      Michael Krufky <mkrufky@linuxtv.org>
9443 L:      linux-media@vger.kernel.org
9444 W:      https://linuxtv.org
9445 W:      http://github.com/mkrufky
9446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9447 T:      git git://linuxtv.org/mkrufky/tuners.git
9448 S:      Maintained
9449 F:      drivers/media/tuners/mxl5007t.*
9450
9451 MXSFB DRM DRIVER
9452 M:      Marek Vasut <marex@denx.de>
9453 S:      Supported
9454 F:      drivers/gpu/drm/mxsfb/
9455 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9456
9457 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9458 M:      Chris Lee <christopher.lee@cspi.com>
9459 L:      netdev@vger.kernel.org
9460 W:      https://www.cspi.com/ethernet-products/support/downloads/
9461 S:      Supported
9462 F:      drivers/net/ethernet/myricom/myri10ge/
9463
9464 NAND FLASH SUBSYSTEM
9465 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9466 R:      Richard Weinberger <richard@nod.at>
9467 L:      linux-mtd@lists.infradead.org
9468 W:      http://www.linux-mtd.infradead.org/
9469 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9470 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9471 T:      git git://git.infradead.org/linux-mtd.git nand/next
9472 S:      Maintained
9473 F:      drivers/mtd/nand/
9474 F:      include/linux/mtd/*nand*.h
9475
9476 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9477 M:      Daniel Mack <zonque@gmail.com>
9478 S:      Maintained
9479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9480 W:      http://www.native-instruments.com
9481 F:      sound/usb/caiaq/
9482
9483 NATSEMI ETHERNET DRIVER (DP8381x)
9484 S:      Orphan
9485 F:      drivers/net/ethernet/natsemi/natsemi.c
9486
9487 NCP FILESYSTEM
9488 M:      Petr Vandrovec <petr@vandrovec.name>
9489 S:      Obsolete
9490 F:      drivers/staging/ncpfs/
9491
9492 NCR 5380 SCSI DRIVERS
9493 M:      Finn Thain <fthain@telegraphics.com.au>
9494 M:      Michael Schmitz <schmitzmic@gmail.com>
9495 L:      linux-scsi@vger.kernel.org
9496 S:      Maintained
9497 F:      Documentation/scsi/g_NCR5380.txt
9498 F:      drivers/scsi/NCR5380.*
9499 F:      drivers/scsi/arm/cumana_1.c
9500 F:      drivers/scsi/arm/oak.c
9501 F:      drivers/scsi/atari_scsi.*
9502 F:      drivers/scsi/dmx3191d.c
9503 F:      drivers/scsi/g_NCR5380.*
9504 F:      drivers/scsi/mac_scsi.*
9505 F:      drivers/scsi/sun3_scsi.*
9506 F:      drivers/scsi/sun3_scsi_vme.c
9507
9508 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9509 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9510 L:      linux-scsi@vger.kernel.org
9511 S:      Maintained
9512 F:      drivers/scsi/NCR_D700.*
9513
9514 NCT6775 HARDWARE MONITOR DRIVER
9515 M:      Guenter Roeck <linux@roeck-us.net>
9516 L:      linux-hwmon@vger.kernel.org
9517 S:      Maintained
9518 F:      Documentation/hwmon/nct6775
9519 F:      drivers/hwmon/nct6775.c
9520
9521 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9522 M:      Faisal Latif <faisal.latif@intel.com>
9523 L:      linux-rdma@vger.kernel.org
9524 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9525 S:      Supported
9526 F:      drivers/infiniband/hw/nes/
9527 F:      include/uapi/rdma/nes-abi.h
9528
9529 NETEM NETWORK EMULATOR
9530 M:      Stephen Hemminger <stephen@networkplumber.org>
9531 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9532 S:      Maintained
9533 F:      net/sched/sch_netem.c
9534
9535 NETERION 10GbE DRIVERS (s2io/vxge)
9536 M:      Jon Mason <jdmason@kudzu.us>
9537 L:      netdev@vger.kernel.org
9538 S:      Supported
9539 F:      Documentation/networking/s2io.txt
9540 F:      Documentation/networking/vxge.txt
9541 F:      drivers/net/ethernet/neterion/
9542
9543 NETFILTER
9544 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9545 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9546 M:      Florian Westphal <fw@strlen.de>
9547 L:      netfilter-devel@vger.kernel.org
9548 L:      coreteam@netfilter.org
9549 W:      http://www.netfilter.org/
9550 W:      http://www.iptables.org/
9551 W:      http://www.nftables.org/
9552 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9555 S:      Maintained
9556 F:      include/linux/netfilter*
9557 F:      include/linux/netfilter/
9558 F:      include/net/netfilter/
9559 F:      include/uapi/linux/netfilter*
9560 F:      include/uapi/linux/netfilter/
9561 F:      net/*/netfilter.c
9562 F:      net/*/netfilter/
9563 F:      net/netfilter/
9564 F:      net/bridge/br_netfilter*.c
9565
9566 NETROM NETWORK LAYER
9567 M:      Ralf Baechle <ralf@linux-mips.org>
9568 L:      linux-hams@vger.kernel.org
9569 W:      http://www.linux-ax25.org/
9570 S:      Maintained
9571 F:      include/net/netrom.h
9572 F:      include/uapi/linux/netrom.h
9573 F:      net/netrom/
9574
9575 NETRONOME ETHERNET DRIVERS
9576 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9577 L:      oss-drivers@netronome.com
9578 S:      Maintained
9579 F:      drivers/net/ethernet/netronome/
9580
9581 NETWORK BLOCK DEVICE (NBD)
9582 M:      Josef Bacik <jbacik@fb.com>
9583 S:      Maintained
9584 L:      linux-block@vger.kernel.org
9585 L:      nbd@other.debian.org
9586 F:      Documentation/blockdev/nbd.txt
9587 F:      drivers/block/nbd.c
9588 F:      include/uapi/linux/nbd.h
9589
9590 NETWORK DROP MONITOR
9591 M:      Neil Horman <nhorman@tuxdriver.com>
9592 L:      netdev@vger.kernel.org
9593 S:      Maintained
9594 W:      https://fedorahosted.org/dropwatch/
9595 F:      net/core/drop_monitor.c
9596
9597 NETWORKING DRIVERS
9598 L:      netdev@vger.kernel.org
9599 W:      http://www.linuxfoundation.org/en/Net
9600 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9603 S:      Odd Fixes
9604 F:      Documentation/devicetree/bindings/net/
9605 F:      drivers/net/
9606 F:      include/linux/if_*
9607 F:      include/linux/netdevice.h
9608 F:      include/linux/etherdevice.h
9609 F:      include/linux/fcdevice.h
9610 F:      include/linux/fddidevice.h
9611 F:      include/linux/hippidevice.h
9612 F:      include/linux/inetdevice.h
9613 F:      include/uapi/linux/if_*
9614 F:      include/uapi/linux/netdevice.h
9615
9616 NETWORKING DRIVERS (WIRELESS)
9617 M:      Kalle Valo <kvalo@codeaurora.org>
9618 L:      linux-wireless@vger.kernel.org
9619 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9622 S:      Maintained
9623 F:      Documentation/devicetree/bindings/net/wireless/
9624 F:      drivers/net/wireless/
9625
9626 NETWORKING [DSA]
9627 M:      Andrew Lunn <andrew@lunn.ch>
9628 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9629 M:      Florian Fainelli <f.fainelli@gmail.com>
9630 S:      Maintained
9631 F:      net/dsa/
9632 F:      include/net/dsa.h
9633 F:      include/linux/dsa/
9634 F:      drivers/net/dsa/
9635
9636 NETWORKING [GENERAL]
9637 M:      "David S. Miller" <davem@davemloft.net>
9638 L:      netdev@vger.kernel.org
9639 W:      http://www.linuxfoundation.org/en/Net
9640 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9643 B:      mailto:netdev@vger.kernel.org
9644 S:      Maintained
9645 F:      net/
9646 F:      include/net/
9647 F:      include/linux/in.h
9648 F:      include/linux/net.h
9649 F:      include/linux/netdevice.h
9650 F:      include/uapi/linux/in.h
9651 F:      include/uapi/linux/net.h
9652 F:      include/uapi/linux/netdevice.h
9653 F:      include/uapi/linux/net_namespace.h
9654 F:      tools/testing/selftests/net/
9655 F:      lib/net_utils.c
9656 F:      lib/random32.c
9657
9658 NETWORKING [IPSEC]
9659 M:      Steffen Klassert <steffen.klassert@secunet.com>
9660 M:      Herbert Xu <herbert@gondor.apana.org.au>
9661 M:      "David S. Miller" <davem@davemloft.net>
9662 L:      netdev@vger.kernel.org
9663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9665 S:      Maintained
9666 F:      net/core/flow.c
9667 F:      net/xfrm/
9668 F:      net/key/
9669 F:      net/ipv4/xfrm*
9670 F:      net/ipv4/esp4*
9671 F:      net/ipv4/ah4.c
9672 F:      net/ipv4/ipcomp.c
9673 F:      net/ipv4/ip_vti.c
9674 F:      net/ipv6/xfrm*
9675 F:      net/ipv6/esp6*
9676 F:      net/ipv6/ah6.c
9677 F:      net/ipv6/ipcomp6.c
9678 F:      net/ipv6/ip6_vti.c
9679 F:      include/uapi/linux/xfrm.h
9680 F:      include/net/xfrm.h
9681
9682 NETWORKING [IPv4/IPv6]
9683 M:      "David S. Miller" <davem@davemloft.net>
9684 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9685 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9686 L:      netdev@vger.kernel.org
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9688 S:      Maintained
9689 F:      net/ipv4/
9690 F:      net/ipv6/
9691 F:      include/net/ip*
9692 F:      arch/x86/net/*
9693
9694 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9695 M:      Paul Moore <paul@paul-moore.com>
9696 W:      https://github.com/netlabel
9697 L:      netdev@vger.kernel.org
9698 L:      linux-security-module@vger.kernel.org
9699 S:      Maintained
9700 F:      Documentation/netlabel/
9701 F:      include/net/calipso.h
9702 F:      include/net/cipso_ipv4.h
9703 F:      include/net/netlabel.h
9704 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9705 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9706 F:      net/netlabel/
9707 F:      net/ipv4/cipso_ipv4.c
9708 F:      net/ipv6/calipso.c
9709 F:      net/netfilter/xt_CONNSECMARK.c
9710 F:      net/netfilter/xt_SECMARK.c
9711
9712 NETWORKING [TLS]
9713 M:      Ilya Lesokhin <ilyal@mellanox.com>
9714 M:      Aviad Yehezkel <aviadye@mellanox.com>
9715 M:      Dave Watson <davejwatson@fb.com>
9716 L:      netdev@vger.kernel.org
9717 S:      Maintained
9718 F:      net/tls/*
9719 F:      include/uapi/linux/tls.h
9720 F:      include/net/tls.h
9721
9722 NETWORKING [WIRELESS]
9723 L:      linux-wireless@vger.kernel.org
9724 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9725
9726 NETDEVSIM
9727 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9728 S:      Maintained
9729 F:      drivers/net/netdevsim/*
9730
9731 NETXEN (1/10) GbE SUPPORT
9732 M:      Manish Chopra <manish.chopra@cavium.com>
9733 M:      Rahul Verma <rahul.verma@cavium.com>
9734 M:      Dept-GELinuxNICDev@cavium.com
9735 L:      netdev@vger.kernel.org
9736 S:      Supported
9737 F:      drivers/net/ethernet/qlogic/netxen/
9738
9739 NFC SUBSYSTEM
9740 M:      Samuel Ortiz <sameo@linux.intel.com>
9741 L:      linux-wireless@vger.kernel.org
9742 L:      linux-nfc@lists.01.org (subscribers-only)
9743 S:      Supported
9744 F:      net/nfc/
9745 F:      include/net/nfc/
9746 F:      include/uapi/linux/nfc.h
9747 F:      drivers/nfc/
9748 F:      include/linux/platform_data/nfcmrvl.h
9749 F:      include/linux/platform_data/nxp-nci.h
9750 F:      Documentation/devicetree/bindings/net/nfc/
9751
9752 NFS, SUNRPC, AND LOCKD CLIENTS
9753 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9754 M:      Anna Schumaker <anna.schumaker@netapp.com>
9755 L:      linux-nfs@vger.kernel.org
9756 W:      http://client.linux-nfs.org
9757 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9758 S:      Maintained
9759 F:      fs/lockd/
9760 F:      fs/nfs/
9761 F:      fs/nfs_common/
9762 F:      net/sunrpc/
9763 F:      include/linux/lockd/
9764 F:      include/linux/nfs*
9765 F:      include/linux/sunrpc/
9766 F:      include/uapi/linux/nfs*
9767 F:      include/uapi/linux/sunrpc/
9768
9769 NILFS2 FILESYSTEM
9770 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9771 L:      linux-nilfs@vger.kernel.org
9772 W:      https://nilfs.sourceforge.io/
9773 W:      https://nilfs.osdn.jp/
9774 T:      git git://github.com/konis/nilfs2.git
9775 S:      Supported
9776 F:      Documentation/filesystems/nilfs2.txt
9777 F:      fs/nilfs2/
9778 F:      include/trace/events/nilfs2.h
9779 F:      include/uapi/linux/nilfs2_api.h
9780 F:      include/uapi/linux/nilfs2_ondisk.h
9781
9782 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9783 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9784 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9785 S:      Maintained
9786 F:      Documentation/scsi/NinjaSCSI.txt
9787 F:      drivers/scsi/pcmcia/nsp_*
9788
9789 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9790 M:      GOTO Masanori <gotom@debian.or.jp>
9791 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9792 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9793 S:      Maintained
9794 F:      Documentation/scsi/NinjaSCSI.txt
9795 F:      drivers/scsi/nsp32*
9796
9797 NIOS2 ARCHITECTURE
9798 M:      Ley Foon Tan <lftan@altera.com>
9799 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9801 S:      Maintained
9802 F:      arch/nios2/
9803
9804 NOHZ, DYNTICKS SUPPORT
9805 M:      Frederic Weisbecker <fweisbec@gmail.com>
9806 M:      Thomas Gleixner <tglx@linutronix.de>
9807 M:      Ingo Molnar <mingo@kernel.org>
9808 L:      linux-kernel@vger.kernel.org
9809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9810 S:      Maintained
9811 F:      kernel/time/tick*.*
9812 F:      include/linux/tick.h
9813 F:      include/linux/sched/nohz.h
9814
9815 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9816 M:      Pavel Machek <pavel@ucw.cz>
9817 M:      Sakari Ailus <sakari.ailus@iki.fi>
9818 L:      linux-media@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/media/i2c/et8ek8
9821 F:      drivers/media/i2c/ad5820.c
9822
9823 NOKIA N900 POWER SUPPLY DRIVERS
9824 R:      Pali Rohár <pali.rohar@gmail.com>
9825 F:      include/linux/power/bq2415x_charger.h
9826 F:      include/linux/power/bq27xxx_battery.h
9827 F:      include/linux/power/isp1704_charger.h
9828 F:      drivers/power/supply/bq2415x_charger.c
9829 F:      drivers/power/supply/bq27xxx_battery.c
9830 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9831 F:      drivers/power/supply/isp1704_charger.c
9832 F:      drivers/power/supply/rx51_battery.c
9833
9834 NTB AMD DRIVER
9835 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9836 L:      linux-ntb@googlegroups.com
9837 S:      Supported
9838 F:      drivers/ntb/hw/amd/
9839
9840 NTB DRIVER CORE
9841 M:      Jon Mason <jdmason@kudzu.us>
9842 M:      Dave Jiang <dave.jiang@intel.com>
9843 M:      Allen Hubbe <allenbh@gmail.com>
9844 L:      linux-ntb@googlegroups.com
9845 S:      Supported
9846 W:      https://github.com/jonmason/ntb/wiki
9847 T:      git git://github.com/jonmason/ntb.git
9848 F:      drivers/ntb/
9849 F:      drivers/net/ntb_netdev.c
9850 F:      include/linux/ntb.h
9851 F:      include/linux/ntb_transport.h
9852 F:      tools/testing/selftests/ntb/
9853
9854 NTB IDT DRIVER
9855 M:      Serge Semin <fancer.lancer@gmail.com>
9856 L:      linux-ntb@googlegroups.com
9857 S:      Supported
9858 F:      drivers/ntb/hw/idt/
9859
9860 NTB INTEL DRIVER
9861 M:      Dave Jiang <dave.jiang@intel.com>
9862 L:      linux-ntb@googlegroups.com
9863 S:      Supported
9864 W:      https://github.com/davejiang/linux/wiki
9865 T:      git https://github.com/davejiang/linux.git
9866 F:      drivers/ntb/hw/intel/
9867
9868 NTFS FILESYSTEM
9869 M:      Anton Altaparmakov <anton@tuxera.com>
9870 L:      linux-ntfs-dev@lists.sourceforge.net
9871 W:      http://www.tuxera.com/
9872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9873 S:      Supported
9874 F:      Documentation/filesystems/ntfs.txt
9875 F:      fs/ntfs/
9876
9877 NUBUS SUBSYSTEM
9878 M:      Finn Thain <fthain@telegraphics.com.au>
9879 L:      linux-m68k@lists.linux-m68k.org
9880 S:      Maintained
9881 F:      arch/*/include/asm/nubus.h
9882 F:      drivers/nubus/
9883 F:      include/linux/nubus.h
9884 F:      include/uapi/linux/nubus.h
9885
9886 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9887 M:      Antonino Daplas <adaplas@gmail.com>
9888 L:      linux-fbdev@vger.kernel.org
9889 S:      Maintained
9890 F:      drivers/video/fbdev/riva/
9891 F:      drivers/video/fbdev/nvidia/
9892
9893 NVM EXPRESS DRIVER
9894 M:      Keith Busch <keith.busch@intel.com>
9895 M:      Jens Axboe <axboe@fb.com>
9896 M:      Christoph Hellwig <hch@lst.de>
9897 M:      Sagi Grimberg <sagi@grimberg.me>
9898 L:      linux-nvme@lists.infradead.org
9899 T:      git://git.infradead.org/nvme.git
9900 W:      http://git.infradead.org/nvme.git
9901 S:      Supported
9902 F:      drivers/nvme/host/
9903 F:      include/linux/nvme.h
9904 F:      include/uapi/linux/nvme_ioctl.h
9905
9906 NVM EXPRESS FC TRANSPORT DRIVERS
9907 M:      James Smart <james.smart@broadcom.com>
9908 L:      linux-nvme@lists.infradead.org
9909 S:      Supported
9910 F:      include/linux/nvme-fc.h
9911 F:      include/linux/nvme-fc-driver.h
9912 F:      drivers/nvme/host/fc.c
9913 F:      drivers/nvme/target/fc.c
9914 F:      drivers/nvme/target/fcloop.c
9915
9916 NVM EXPRESS TARGET DRIVER
9917 M:      Christoph Hellwig <hch@lst.de>
9918 M:      Sagi Grimberg <sagi@grimberg.me>
9919 L:      linux-nvme@lists.infradead.org
9920 T:      git://git.infradead.org/nvme.git
9921 W:      http://git.infradead.org/nvme.git
9922 S:      Supported
9923 F:      drivers/nvme/target/
9924
9925 NVMEM FRAMEWORK
9926 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9927 S:      Maintained
9928 F:      drivers/nvmem/
9929 F:      Documentation/devicetree/bindings/nvmem/
9930 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9931 F:      include/linux/nvmem-consumer.h
9932 F:      include/linux/nvmem-provider.h
9933
9934 NXP TDA998X DRM DRIVER
9935 M:      Russell King <linux@armlinux.org.uk>
9936 S:      Supported
9937 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9938 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9939 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9940 F:      include/drm/i2c/tda998x.h
9941
9942 NXP TFA9879 DRIVER
9943 M:      Peter Rosin <peda@axentia.se>
9944 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9947 F:      sound/soc/codecs/tfa9879*
9948
9949 NXP-NCI NFC DRIVER
9950 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9951 R:      Charles Gorand <charles.gorand@effinnov.com>
9952 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9953 S:      Supported
9954 F:      drivers/nfc/nxp-nci
9955
9956 OBJTOOL
9957 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9958 S:      Supported
9959 F:      tools/objtool/
9960
9961 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9962 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9963 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9964 L:      linuxppc-dev@lists.ozlabs.org
9965 S:      Supported
9966 F:      arch/powerpc/platforms/powernv/ocxl.c
9967 F:      arch/powerpc/include/asm/pnv-ocxl.h
9968 F:      drivers/misc/ocxl/
9969 F:      include/misc/ocxl*
9970 F:      include/uapi/misc/ocxl.h
9971 F:      Documentation/accelerators/ocxl.txt
9972
9973 OMAP AUDIO SUPPORT
9974 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9975 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9977 L:      linux-omap@vger.kernel.org
9978 S:      Maintained
9979 F:      sound/soc/omap/
9980
9981 OMAP CLOCK FRAMEWORK SUPPORT
9982 M:      Paul Walmsley <paul@pwsan.com>
9983 L:      linux-omap@vger.kernel.org
9984 S:      Maintained
9985 F:      arch/arm/*omap*/*clock*
9986
9987 OMAP DEVICE TREE SUPPORT
9988 M:      Benoît Cousson <bcousson@baylibre.com>
9989 M:      Tony Lindgren <tony@atomide.com>
9990 L:      linux-omap@vger.kernel.org
9991 L:      devicetree@vger.kernel.org
9992 S:      Maintained
9993 F:      arch/arm/boot/dts/*omap*
9994 F:      arch/arm/boot/dts/*am3*
9995 F:      arch/arm/boot/dts/*am4*
9996 F:      arch/arm/boot/dts/*am5*
9997 F:      arch/arm/boot/dts/*dra7*
9998
9999 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10000 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10001 L:      linux-omap@vger.kernel.org
10002 L:      linux-fbdev@vger.kernel.org
10003 S:      Maintained
10004 F:      drivers/video/fbdev/omap2/
10005 F:      Documentation/arm/OMAP/DSS
10006
10007 OMAP FRAMEBUFFER SUPPORT
10008 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10009 L:      linux-fbdev@vger.kernel.org
10010 L:      linux-omap@vger.kernel.org
10011 S:      Maintained
10012 F:      drivers/video/fbdev/omap/
10013
10014 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10015 M:      Roger Quadros <rogerq@ti.com>
10016 M:      Tony Lindgren <tony@atomide.com>
10017 L:      linux-omap@vger.kernel.org
10018 S:      Maintained
10019 F:      drivers/memory/omap-gpmc.c
10020 F:      arch/arm/mach-omap2/*gpmc*
10021
10022 OMAP GPIO DRIVER
10023 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10024 M:      Santosh Shilimkar <ssantosh@kernel.org>
10025 M:      Kevin Hilman <khilman@kernel.org>
10026 L:      linux-omap@vger.kernel.org
10027 S:      Maintained
10028 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10029 F:      drivers/gpio/gpio-omap.c
10030
10031 OMAP HARDWARE SPINLOCK SUPPORT
10032 M:      Ohad Ben-Cohen <ohad@wizery.com>
10033 L:      linux-omap@vger.kernel.org
10034 S:      Maintained
10035 F:      drivers/hwspinlock/omap_hwspinlock.c
10036
10037 OMAP HS MMC SUPPORT
10038 L:      linux-mmc@vger.kernel.org
10039 L:      linux-omap@vger.kernel.org
10040 S:      Orphan
10041 F:      drivers/mmc/host/omap_hsmmc.c
10042
10043 OMAP HWMOD DATA
10044 M:      Paul Walmsley <paul@pwsan.com>
10045 L:      linux-omap@vger.kernel.org
10046 S:      Maintained
10047 F:      arch/arm/mach-omap2/omap_hwmod*data*
10048
10049 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10050 M:      Benoît Cousson <bcousson@baylibre.com>
10051 L:      linux-omap@vger.kernel.org
10052 S:      Maintained
10053 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10054
10055 OMAP HWMOD SUPPORT
10056 M:      Benoît Cousson <bcousson@baylibre.com>
10057 M:      Paul Walmsley <paul@pwsan.com>
10058 L:      linux-omap@vger.kernel.org
10059 S:      Maintained
10060 F:      arch/arm/mach-omap2/omap_hwmod.*
10061
10062 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10063 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10064 L:      linux-media@vger.kernel.org
10065 S:      Maintained
10066 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10067 F:      drivers/media/platform/omap3isp/
10068 F:      drivers/staging/media/omap4iss/
10069
10070 OMAP MMC SUPPORT
10071 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10072 L:      linux-omap@vger.kernel.org
10073 S:      Maintained
10074 F:      drivers/mmc/host/omap.c
10075
10076 OMAP POWER MANAGEMENT SUPPORT
10077 M:      Kevin Hilman <khilman@kernel.org>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      arch/arm/*omap*/*pm*
10081 F:      drivers/cpufreq/omap-cpufreq.c
10082
10083 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10084 M:      Rajendra Nayak <rnayak@codeaurora.org>
10085 M:      Paul Walmsley <paul@pwsan.com>
10086 L:      linux-omap@vger.kernel.org
10087 S:      Maintained
10088 F:      arch/arm/mach-omap2/prm*
10089
10090 OMAP RANDOM NUMBER GENERATOR SUPPORT
10091 M:      Deepak Saxena <dsaxena@plexity.net>
10092 S:      Maintained
10093 F:      drivers/char/hw_random/omap-rng.c
10094
10095 OMAP USB SUPPORT
10096 L:      linux-usb@vger.kernel.org
10097 L:      linux-omap@vger.kernel.org
10098 S:      Orphan
10099 F:      drivers/usb/*/*omap*
10100 F:      arch/arm/*omap*/usb*
10101
10102 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10103 M:      Mark Jackson <mpfj@newflow.co.uk>
10104 L:      linux-omap@vger.kernel.org
10105 S:      Maintained
10106 F:      arch/arm/boot/dts/am335x-nano.dts
10107
10108 OMAP1 SUPPORT
10109 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10110 M:      Tony Lindgren <tony@atomide.com>
10111 L:      linux-omap@vger.kernel.org
10112 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10114 S:      Maintained
10115 F:      arch/arm/mach-omap1/
10116 F:      arch/arm/plat-omap/
10117 F:      arch/arm/configs/omap1_defconfig
10118 F:      drivers/i2c/busses/i2c-omap.c
10119 F:      include/linux/i2c-omap.h
10120
10121 OMAP2+ SUPPORT
10122 M:      Tony Lindgren <tony@atomide.com>
10123 L:      linux-omap@vger.kernel.org
10124 W:      http://www.muru.com/linux/omap/
10125 W:      http://linux.omap.com/
10126 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10128 S:      Maintained
10129 F:      arch/arm/mach-omap2/
10130 F:      arch/arm/plat-omap/
10131 F:      arch/arm/configs/omap2plus_defconfig
10132 F:      drivers/i2c/busses/i2c-omap.c
10133 F:      drivers/irqchip/irq-omap-intc.c
10134 F:      drivers/mfd/*omap*.c
10135 F:      drivers/mfd/menelaus.c
10136 F:      drivers/mfd/palmas.c
10137 F:      drivers/mfd/tps65217.c
10138 F:      drivers/mfd/tps65218.c
10139 F:      drivers/mfd/tps65910.c
10140 F:      drivers/mfd/twl-core.[ch]
10141 F:      drivers/mfd/twl4030*.c
10142 F:      drivers/mfd/twl6030*.c
10143 F:      drivers/mfd/twl6040*.c
10144 F:      drivers/regulator/palmas-regulator*.c
10145 F:      drivers/regulator/pbias-regulator.c
10146 F:      drivers/regulator/tps65217-regulator.c
10147 F:      drivers/regulator/tps65218-regulator.c
10148 F:      drivers/regulator/tps65910-regulator.c
10149 F:      drivers/regulator/twl-regulator.c
10150 F:      drivers/regulator/twl6030-regulator.c
10151 F:      include/linux/i2c-omap.h
10152
10153 ONION OMEGA2+ BOARD
10154 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10155 L:      linux-mips@linux-mips.org
10156 S:      Maintained
10157 F:      arch/mips/boot/dts/ralink/omega2p.dts
10158
10159 OMFS FILESYSTEM
10160 M:      Bob Copeland <me@bobcopeland.com>
10161 L:      linux-karma-devel@lists.sourceforge.net
10162 S:      Maintained
10163 F:      Documentation/filesystems/omfs.txt
10164 F:      fs/omfs/
10165
10166 OMNIKEY CARDMAN 4000 DRIVER
10167 M:      Harald Welte <laforge@gnumonks.org>
10168 S:      Maintained
10169 F:      drivers/char/pcmcia/cm4000_cs.c
10170 F:      include/linux/cm4000_cs.h
10171 F:      include/uapi/linux/cm4000_cs.h
10172
10173 OMNIKEY CARDMAN 4040 DRIVER
10174 M:      Harald Welte <laforge@gnumonks.org>
10175 S:      Maintained
10176 F:      drivers/char/pcmcia/cm4040_cs.*
10177
10178 OMNIVISION OV13858 SENSOR DRIVER
10179 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10180 L:      linux-media@vger.kernel.org
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/i2c/ov13858.c
10184
10185 OMNIVISION OV2685 SENSOR DRIVER
10186 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10187 L:      linux-media@vger.kernel.org
10188 T:      git git://linuxtv.org/media_tree.git
10189 S:      Maintained
10190 F:      drivers/media/i2c/ov2685.c
10191
10192 OMNIVISION OV5640 SENSOR DRIVER
10193 M:      Steve Longerbeam <slongerbeam@gmail.com>
10194 L:      linux-media@vger.kernel.org
10195 T:      git git://linuxtv.org/media_tree.git
10196 S:      Maintained
10197 F:      drivers/media/i2c/ov5640.c
10198
10199 OMNIVISION OV5647 SENSOR DRIVER
10200 M:      Luis Oliveira <lolivei@synopsys.com>
10201 L:      linux-media@vger.kernel.org
10202 T:      git git://linuxtv.org/media_tree.git
10203 S:      Maintained
10204 F:      drivers/media/i2c/ov5647.c
10205
10206 OMNIVISION OV5695 SENSOR DRIVER
10207 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10208 L:      linux-media@vger.kernel.org
10209 T:      git git://linuxtv.org/media_tree.git
10210 S:      Maintained
10211 F:      drivers/media/i2c/ov5695.c
10212
10213 OMNIVISION OV7670 SENSOR DRIVER
10214 M:      Jonathan Corbet <corbet@lwn.net>
10215 L:      linux-media@vger.kernel.org
10216 T:      git git://linuxtv.org/media_tree.git
10217 S:      Maintained
10218 F:      drivers/media/i2c/ov7670.c
10219 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10220
10221 OMNIVISION OV772x SENSOR DRIVER
10222 M:      Jacopo Mondi <jacopo@jmondi.org>
10223 L:      linux-media@vger.kernel.org
10224 T:      git git://linuxtv.org/media_tree.git
10225 S:      Odd fixes
10226 F:      drivers/media/i2c/ov772x.c
10227 F:      include/media/i2c/ov772x.h
10228
10229 OMNIVISION OV7740 SENSOR DRIVER
10230 M:      Wenyou Yang <wenyou.yang@microchip.com>
10231 L:      linux-media@vger.kernel.org
10232 T:      git git://linuxtv.org/media_tree.git
10233 S:      Maintained
10234 F:      drivers/media/i2c/ov7740.c
10235 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10236
10237 OMNIVISION OV9650 SENSOR DRIVER
10238 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10239 R:      Akinobu Mita <akinobu.mita@gmail.com>
10240 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10241 L:      linux-media@vger.kernel.org
10242 T:      git git://linuxtv.org/media_tree.git
10243 S:      Maintained
10244 F:      drivers/media/i2c/ov9650.c
10245 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10246
10247 ONENAND FLASH DRIVER
10248 M:      Kyungmin Park <kyungmin.park@samsung.com>
10249 L:      linux-mtd@lists.infradead.org
10250 S:      Maintained
10251 F:      drivers/mtd/onenand/
10252 F:      include/linux/mtd/onenand*.h
10253
10254 ONSTREAM SCSI TAPE DRIVER
10255 M:      Willem Riede <osst@riede.org>
10256 L:      osst-users@lists.sourceforge.net
10257 L:      linux-scsi@vger.kernel.org
10258 S:      Maintained
10259 F:      Documentation/scsi/osst.txt
10260 F:      drivers/scsi/osst.*
10261 F:      drivers/scsi/osst_*.h
10262 F:      drivers/scsi/st.h
10263
10264 OP-TEE DRIVER
10265 M:      Jens Wiklander <jens.wiklander@linaro.org>
10266 S:      Maintained
10267 F:      drivers/tee/optee/
10268
10269 OPA-VNIC DRIVER
10270 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10271 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10272 L:      linux-rdma@vger.kernel.org
10273 S:      Supported
10274 F:      drivers/infiniband/ulp/opa_vnic
10275
10276 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10277 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10278 L:      devicetree@vger.kernel.org
10279 S:      Maintained
10280 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10281 F:      Documentation/devicetree/overlay-notes.txt
10282 F:      drivers/of/overlay.c
10283 F:      drivers/of/resolver.c
10284
10285 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10286 M:      Rob Herring <robh+dt@kernel.org>
10287 M:      Frank Rowand <frowand.list@gmail.com>
10288 L:      devicetree@vger.kernel.org
10289 W:      http://www.devicetree.org/
10290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10291 S:      Maintained
10292 F:      drivers/of/
10293 F:      include/linux/of*.h
10294 F:      scripts/dtc/
10295 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10296
10297 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10298 M:      Rob Herring <robh+dt@kernel.org>
10299 M:      Mark Rutland <mark.rutland@arm.com>
10300 L:      devicetree@vger.kernel.org
10301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10302 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10303 S:      Maintained
10304 F:      Documentation/devicetree/
10305 F:      arch/*/boot/dts/
10306 F:      include/dt-bindings/
10307
10308 OPENCORES I2C BUS DRIVER
10309 M:      Peter Korsgaard <jacmet@sunsite.dk>
10310 L:      linux-i2c@vger.kernel.org
10311 S:      Maintained
10312 F:      Documentation/i2c/busses/i2c-ocores
10313 F:      drivers/i2c/busses/i2c-ocores.c
10314
10315 OPENRISC ARCHITECTURE
10316 M:      Jonas Bonn <jonas@southpole.se>
10317 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10318 M:      Stafford Horne <shorne@gmail.com>
10319 T:      git git://github.com/openrisc/linux.git
10320 L:      openrisc@lists.librecores.org
10321 W:      http://openrisc.io
10322 S:      Maintained
10323 F:      Documentation/devicetree/bindings/openrisc/
10324 F:      Documentation/openrisc/
10325 F:      arch/openrisc/
10326 F:      drivers/irqchip/irq-ompic.c
10327 F:      drivers/irqchip/irq-or1k-*
10328
10329 OPENVSWITCH
10330 M:      Pravin B Shelar <pshelar@ovn.org>
10331 L:      netdev@vger.kernel.org
10332 L:      dev@openvswitch.org
10333 W:      http://openvswitch.org
10334 S:      Maintained
10335 F:      net/openvswitch/
10336 F:      include/uapi/linux/openvswitch.h
10337
10338 OPERATING PERFORMANCE POINTS (OPP)
10339 M:      Viresh Kumar <vireshk@kernel.org>
10340 M:      Nishanth Menon <nm@ti.com>
10341 M:      Stephen Boyd <sboyd@kernel.org>
10342 L:      linux-pm@vger.kernel.org
10343 S:      Maintained
10344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10345 F:      drivers/opp/
10346 F:      include/linux/pm_opp.h
10347 F:      Documentation/power/opp.txt
10348 F:      Documentation/devicetree/bindings/opp/
10349
10350 OPL4 DRIVER
10351 M:      Clemens Ladisch <clemens@ladisch.de>
10352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10353 T:      git git://git.alsa-project.org/alsa-kernel.git
10354 S:      Maintained
10355 F:      sound/drivers/opl4/
10356
10357 OPROFILE
10358 M:      Robert Richter <rric@kernel.org>
10359 L:      oprofile-list@lists.sf.net
10360 S:      Maintained
10361 F:      arch/*/include/asm/oprofile*.h
10362 F:      arch/*/oprofile/
10363 F:      drivers/oprofile/
10364 F:      include/linux/oprofile.h
10365
10366 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10367 M:      Mark Fasheh <mfasheh@versity.com>
10368 M:      Joel Becker <jlbec@evilplan.org>
10369 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10370 W:      http://ocfs2.wiki.kernel.org
10371 S:      Supported
10372 F:      Documentation/filesystems/ocfs2.txt
10373 F:      Documentation/filesystems/dlmfs.txt
10374 F:      fs/ocfs2/
10375
10376 ORANGEFS FILESYSTEM
10377 M:      Mike Marshall <hubcap@omnibond.com>
10378 R:      Martin Brandenburg <martin@omnibond.com>
10379 L:      devel@lists.orangefs.org
10380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10381 S:      Supported
10382 F:      fs/orangefs/
10383 F:      Documentation/filesystems/orangefs.txt
10384
10385 ORINOCO DRIVER
10386 L:      linux-wireless@vger.kernel.org
10387 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10388 W:      http://www.nongnu.org/orinoco/
10389 S:      Orphan
10390 F:      drivers/net/wireless/intersil/orinoco/
10391
10392 OSD LIBRARY and FILESYSTEM
10393 M:      Boaz Harrosh <ooo@electrozaur.com>
10394 S:      Maintained
10395 F:      drivers/scsi/osd/
10396 F:      include/scsi/osd_*
10397 F:      fs/exofs/
10398
10399 OV2659 OMNIVISION SENSOR DRIVER
10400 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10401 L:      linux-media@vger.kernel.org
10402 W:      https://linuxtv.org
10403 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10404 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10405 S:      Maintained
10406 F:      drivers/media/i2c/ov2659.c
10407 F:      include/media/i2c/ov2659.h
10408
10409 OVERLAY FILESYSTEM
10410 M:      Miklos Szeredi <miklos@szeredi.hu>
10411 L:      linux-unionfs@vger.kernel.org
10412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10413 S:      Supported
10414 F:      fs/overlayfs/
10415 F:      Documentation/filesystems/overlayfs.txt
10416
10417 P54 WIRELESS DRIVER
10418 M:      Christian Lamparter <chunkeey@googlemail.com>
10419 L:      linux-wireless@vger.kernel.org
10420 W:      http://wireless.kernel.org/en/users/Drivers/p54
10421 S:      Maintained
10422 F:      drivers/net/wireless/intersil/p54/
10423
10424 PA SEMI ETHERNET DRIVER
10425 L:      netdev@vger.kernel.org
10426 S:      Orphan
10427 F:      drivers/net/ethernet/pasemi/*
10428
10429 PA SEMI SMBUS DRIVER
10430 L:      linux-i2c@vger.kernel.org
10431 S:      Orphan
10432 F:      drivers/i2c/busses/i2c-pasemi.c
10433
10434 PADATA PARALLEL EXECUTION MECHANISM
10435 M:      Steffen Klassert <steffen.klassert@secunet.com>
10436 L:      linux-crypto@vger.kernel.org
10437 S:      Maintained
10438 F:      kernel/padata.c
10439 F:      include/linux/padata.h
10440 F:      Documentation/padata.txt
10441
10442 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10443 M:      Harald Welte <laforge@gnumonks.org>
10444 L:      platform-driver-x86@vger.kernel.org
10445 S:      Maintained
10446 F:      drivers/platform/x86/panasonic-laptop.c
10447
10448 PANASONIC MN10300/AM33/AM34 PORT
10449 M:      David Howells <dhowells@redhat.com>
10450 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10451 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10452 S:      Maintained
10453 F:      Documentation/mn10300/
10454 F:      arch/mn10300/
10455
10456 PARALLEL LCD/KEYPAD PANEL DRIVER
10457 M:      Willy Tarreau <willy@haproxy.com>
10458 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10459 S:      Odd Fixes
10460 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10461 F:      drivers/misc/panel.c
10462
10463 PARALLEL PORT SUBSYSTEM
10464 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10465 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10466 L:      linux-parport@lists.infradead.org (subscribers-only)
10467 S:      Maintained
10468 F:      drivers/parport/
10469 F:      include/linux/parport*.h
10470 F:      drivers/char/ppdev.c
10471 F:      include/uapi/linux/ppdev.h
10472 F:      Documentation/parport*.txt
10473
10474 PARAVIRT_OPS INTERFACE
10475 M:      Juergen Gross <jgross@suse.com>
10476 M:      Alok Kataria <akataria@vmware.com>
10477 L:      virtualization@lists.linux-foundation.org
10478 S:      Supported
10479 F:      Documentation/virtual/paravirt_ops.txt
10480 F:      arch/*/kernel/paravirt*
10481 F:      arch/*/include/asm/paravirt*.h
10482 F:      include/linux/hypervisor.h
10483
10484 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10485 M:      Tim Waugh <tim@cyberelk.net>
10486 L:      linux-parport@lists.infradead.org (subscribers-only)
10487 S:      Maintained
10488 F:      Documentation/blockdev/paride.txt
10489 F:      drivers/block/paride/
10490
10491 PARISC ARCHITECTURE
10492 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10493 M:      Helge Deller <deller@gmx.de>
10494 L:      linux-parisc@vger.kernel.org
10495 W:      http://www.parisc-linux.org/
10496 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10499 S:      Maintained
10500 F:      arch/parisc/
10501 F:      Documentation/parisc/
10502 F:      drivers/parisc/
10503 F:      drivers/char/agp/parisc-agp.c
10504 F:      drivers/input/serio/gscps2.c
10505 F:      drivers/parport/parport_gsc.*
10506 F:      drivers/tty/serial/8250/8250_gsc.c
10507 F:      drivers/video/fbdev/sti*
10508 F:      drivers/video/console/sti*
10509 F:      drivers/video/logo/logo_parisc*
10510
10511 PARMAN
10512 M:      Jiri Pirko <jiri@mellanox.com>
10513 L:      netdev@vger.kernel.org
10514 S:      Supported
10515 F:      lib/parman.c
10516 F:      lib/test_parman.c
10517 F:      include/linux/parman.h
10518
10519 PC87360 HARDWARE MONITORING DRIVER
10520 M:      Jim Cromie <jim.cromie@gmail.com>
10521 L:      linux-hwmon@vger.kernel.org
10522 S:      Maintained
10523 F:      Documentation/hwmon/pc87360
10524 F:      drivers/hwmon/pc87360.c
10525
10526 PC8736x GPIO DRIVER
10527 M:      Jim Cromie <jim.cromie@gmail.com>
10528 S:      Maintained
10529 F:      drivers/char/pc8736x_gpio.c
10530
10531 PC87427 HARDWARE MONITORING DRIVER
10532 M:      Jean Delvare <jdelvare@suse.com>
10533 L:      linux-hwmon@vger.kernel.org
10534 S:      Maintained
10535 F:      Documentation/hwmon/pc87427
10536 F:      drivers/hwmon/pc87427.c
10537
10538 PCA9532 LED DRIVER
10539 M:      Riku Voipio <riku.voipio@iki.fi>
10540 S:      Maintained
10541 F:      drivers/leds/leds-pca9532.c
10542 F:      include/linux/leds-pca9532.h
10543
10544 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10545 M:      Guenter Roeck <linux@roeck-us.net>
10546 L:      linux-i2c@vger.kernel.org
10547 S:      Maintained
10548 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10549
10550 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10551 M:      Khalid Aziz <khalid@gonehiking.org>
10552 S:      Maintained
10553 F:      drivers/firmware/pcdp.*
10554
10555 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10556 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10557 L:      linux-pci@vger.kernel.org
10558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10559 S:      Maintained
10560 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10561 F:      drivers/pci/host/pci-aardvark.c
10562
10563 PCI DRIVER FOR ALTERA PCIE IP
10564 M:      Ley Foon Tan <lftan@altera.com>
10565 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10566 L:      linux-pci@vger.kernel.org
10567 S:      Supported
10568 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10569 F:      drivers/pci/host/pcie-altera.c
10570
10571 PCI DRIVER FOR APPLIEDMICRO XGENE
10572 M:      Tanmay Inamdar <tinamdar@apm.com>
10573 L:      linux-pci@vger.kernel.org
10574 L:      linux-arm-kernel@lists.infradead.org
10575 S:      Maintained
10576 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10577 F:      drivers/pci/host/pci-xgene.c
10578
10579 PCI DRIVER FOR ARM VERSATILE PLATFORM
10580 M:      Rob Herring <robh@kernel.org>
10581 L:      linux-pci@vger.kernel.org
10582 L:      linux-arm-kernel@lists.infradead.org
10583 S:      Maintained
10584 F:      Documentation/devicetree/bindings/pci/versatile.txt
10585 F:      drivers/pci/host/pci-versatile.c
10586
10587 PCI DRIVER FOR ARMADA 8K
10588 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10589 L:      linux-pci@vger.kernel.org
10590 L:      linux-arm-kernel@lists.infradead.org
10591 S:      Maintained
10592 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10593 F:      drivers/pci/dwc/pcie-armada8k.c
10594
10595 PCI DRIVER FOR CADENCE PCIE IP
10596 M:      Alan Douglas <adouglas@cadence.com>
10597 L:      linux-pci@vger.kernel.org
10598 S:      Maintained
10599 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10600 F:      drivers/pci/cadence/pcie-cadence*
10601
10602 PCI DRIVER FOR FREESCALE LAYERSCAPE
10603 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10604 M:      Mingkai Hu <mingkai.hu@freescale.com>
10605 M:      Roy Zang <tie-fei.zang@freescale.com>
10606 L:      linuxppc-dev@lists.ozlabs.org
10607 L:      linux-pci@vger.kernel.org
10608 L:      linux-arm-kernel@lists.infradead.org
10609 S:      Maintained
10610 F:      drivers/pci/dwc/*layerscape*
10611
10612 PCI DRIVER FOR GENERIC OF HOSTS
10613 M:      Will Deacon <will.deacon@arm.com>
10614 L:      linux-pci@vger.kernel.org
10615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10616 S:      Maintained
10617 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10618 F:      drivers/pci/host/pci-host-common.c
10619 F:      drivers/pci/host/pci-host-generic.c
10620
10621 PCI DRIVER FOR IMX6
10622 M:      Richard Zhu <hongxing.zhu@nxp.com>
10623 M:      Lucas Stach <l.stach@pengutronix.de>
10624 L:      linux-pci@vger.kernel.org
10625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10626 S:      Maintained
10627 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10628 F:      drivers/pci/dwc/*imx6*
10629
10630 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10631 M:      Keith Busch <keith.busch@intel.com>
10632 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10633 L:      linux-pci@vger.kernel.org
10634 S:      Supported
10635 F:      drivers/pci/host/vmd.c
10636
10637 PCI DRIVER FOR MICROSEMI SWITCHTEC
10638 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10639 M:      Logan Gunthorpe <logang@deltatee.com>
10640 L:      linux-pci@vger.kernel.org
10641 S:      Maintained
10642 F:      Documentation/switchtec.txt
10643 F:      Documentation/ABI/testing/sysfs-class-switchtec
10644 F:      drivers/pci/switch/switchtec*
10645 F:      include/uapi/linux/switchtec_ioctl.h
10646 F:      include/linux/switchtec.h
10647 F:      drivers/ntb/hw/mscc/
10648
10649 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10650 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10651 M:      Jason Cooper <jason@lakedaemon.net>
10652 L:      linux-pci@vger.kernel.org
10653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10654 S:      Maintained
10655 F:      drivers/pci/host/*mvebu*
10656
10657 PCI DRIVER FOR NVIDIA TEGRA
10658 M:      Thierry Reding <thierry.reding@gmail.com>
10659 L:      linux-tegra@vger.kernel.org
10660 L:      linux-pci@vger.kernel.org
10661 S:      Supported
10662 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10663 F:      drivers/pci/host/pci-tegra.c
10664
10665 PCI DRIVER FOR RENESAS R-CAR
10666 M:      Simon Horman <horms@verge.net.au>
10667 L:      linux-pci@vger.kernel.org
10668 L:      linux-renesas-soc@vger.kernel.org
10669 S:      Maintained
10670 F:      drivers/pci/host/*rcar*
10671
10672 PCI DRIVER FOR SAMSUNG EXYNOS
10673 M:      Jingoo Han <jingoohan1@gmail.com>
10674 L:      linux-pci@vger.kernel.org
10675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10676 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10677 S:      Maintained
10678 F:      drivers/pci/dwc/pci-exynos.c
10679
10680 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10681 M:      Jingoo Han <jingoohan1@gmail.com>
10682 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10683 L:      linux-pci@vger.kernel.org
10684 S:      Maintained
10685 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10686 F:      drivers/pci/dwc/*designware*
10687
10688 PCI DRIVER FOR TI DRA7XX
10689 M:      Kishon Vijay Abraham I <kishon@ti.com>
10690 L:      linux-omap@vger.kernel.org
10691 L:      linux-pci@vger.kernel.org
10692 S:      Supported
10693 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10694 F:      drivers/pci/dwc/pci-dra7xx.c
10695
10696 PCI DRIVER FOR TI KEYSTONE
10697 M:      Murali Karicheri <m-karicheri2@ti.com>
10698 L:      linux-pci@vger.kernel.org
10699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10700 S:      Maintained
10701 F:      drivers/pci/dwc/*keystone*
10702
10703 PCI ENDPOINT SUBSYSTEM
10704 M:      Kishon Vijay Abraham I <kishon@ti.com>
10705 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10706 L:      linux-pci@vger.kernel.org
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10708 S:      Supported
10709 F:      drivers/pci/endpoint/
10710 F:      drivers/misc/pci_endpoint_test.c
10711 F:      tools/pci/
10712
10713 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10714 M:      Russell Currey <ruscur@russell.cc>
10715 L:      linuxppc-dev@lists.ozlabs.org
10716 S:      Supported
10717 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10718 F:      arch/powerpc/kernel/eeh*.c
10719 F:      arch/powerpc/platforms/*/eeh*.c
10720 F:      arch/powerpc/include/*/eeh*.h
10721
10722 PCI ERROR RECOVERY
10723 M:      Linas Vepstas <linasvepstas@gmail.com>
10724 L:      linux-pci@vger.kernel.org
10725 S:      Supported
10726 F:      Documentation/PCI/pci-error-recovery.txt
10727
10728 PCI MSI DRIVER FOR ALTERA MSI IP
10729 M:      Ley Foon Tan <lftan@altera.com>
10730 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10731 L:      linux-pci@vger.kernel.org
10732 S:      Supported
10733 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10734 F:      drivers/pci/host/pcie-altera-msi.c
10735
10736 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10737 M:      Duc Dang <dhdang@apm.com>
10738 L:      linux-pci@vger.kernel.org
10739 L:      linux-arm-kernel@lists.infradead.org
10740 S:      Maintained
10741 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10742 F:      drivers/pci/host/pci-xgene-msi.c
10743
10744 PCI SUBSYSTEM
10745 M:      Bjorn Helgaas <bhelgaas@google.com>
10746 L:      linux-pci@vger.kernel.org
10747 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10749 S:      Supported
10750 F:      Documentation/devicetree/bindings/pci/
10751 F:      Documentation/PCI/
10752 F:      drivers/acpi/pci*
10753 F:      drivers/pci/
10754 F:      include/asm-generic/pci*
10755 F:      include/linux/pci*
10756 F:      include/uapi/linux/pci*
10757 F:      lib/pci*
10758 F:      arch/x86/pci/
10759 F:      arch/x86/kernel/quirks.c
10760
10761 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10762 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10763 L:      linux-pci@vger.kernel.org
10764 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10766 S:      Supported
10767 F:      drivers/pci/host/
10768 F:      drivers/pci/dwc/
10769
10770 PCIE DRIVER FOR AXIS ARTPEC
10771 M:      Niklas Cassel <niklas.cassel@axis.com>
10772 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10773 L:      linux-arm-kernel@axis.com
10774 L:      linux-pci@vger.kernel.org
10775 S:      Maintained
10776 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10777 F:      drivers/pci/dwc/*artpec*
10778
10779 PCIE DRIVER FOR CAVIUM THUNDERX
10780 M:      David Daney <david.daney@cavium.com>
10781 L:      linux-pci@vger.kernel.org
10782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10783 S:      Supported
10784 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10785 F:      drivers/pci/host/pci-thunder-*
10786
10787 PCIE DRIVER FOR HISILICON
10788 M:      Zhou Wang <wangzhou1@hisilicon.com>
10789 L:      linux-pci@vger.kernel.org
10790 S:      Maintained
10791 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10792 F:      drivers/pci/dwc/pcie-hisi.c
10793
10794 PCIE DRIVER FOR HISILICON KIRIN
10795 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10796 M:      Binghui Wang <wangbinghui@hisilicon.com>
10797 L:      linux-pci@vger.kernel.org
10798 S:      Maintained
10799 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10800 F:      drivers/pci/dwc/pcie-kirin.c
10801
10802 PCIE DRIVER FOR HISILICON STB
10803 M:      Jianguo Sun <sunjianguo1@huawei.com>
10804 M:      Shawn Guo <shawn.guo@linaro.org>
10805 L:      linux-pci@vger.kernel.org
10806 S:      Maintained
10807 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10808 F:      drivers/pci/dwc/pcie-histb.c
10809
10810 PCIE DRIVER FOR MEDIATEK
10811 M:      Ryder Lee <ryder.lee@mediatek.com>
10812 L:      linux-pci@vger.kernel.org
10813 L:      linux-mediatek@lists.infradead.org
10814 S:      Supported
10815 F:      Documentation/devicetree/bindings/pci/mediatek*
10816 F:      drivers/pci/host/*mediatek*
10817
10818 PCIE DRIVER FOR QUALCOMM MSM
10819 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10820 L:      linux-pci@vger.kernel.org
10821 L:      linux-arm-msm@vger.kernel.org
10822 S:      Maintained
10823 F:      drivers/pci/dwc/*qcom*
10824
10825 PCIE DRIVER FOR ROCKCHIP
10826 M:      Shawn Lin <shawn.lin@rock-chips.com>
10827 L:      linux-pci@vger.kernel.org
10828 L:      linux-rockchip@lists.infradead.org
10829 S:      Maintained
10830 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10831 F:      drivers/pci/host/pcie-rockchip.c
10832
10833 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10834 M:      Linus Walleij <linus.walleij@linaro.org>
10835 L:      linux-pci@vger.kernel.org
10836 S:      Maintained
10837 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10838 F:      drivers/pci/host/pci-v3-semi.c
10839
10840 PCIE DRIVER FOR ST SPEAR13XX
10841 M:      Pratyush Anand <pratyush.anand@gmail.com>
10842 L:      linux-pci@vger.kernel.org
10843 S:      Maintained
10844 F:      drivers/pci/dwc/*spear*
10845
10846 PCMCIA SUBSYSTEM
10847 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10849 S:      Odd Fixes
10850 F:      Documentation/pcmcia/
10851 F:      tools/pcmcia/
10852 F:      drivers/pcmcia/
10853 F:      include/pcmcia/
10854
10855 PCNET32 NETWORK DRIVER
10856 M:      Don Fry <pcnet32@frontier.com>
10857 L:      netdev@vger.kernel.org
10858 S:      Maintained
10859 F:      drivers/net/ethernet/amd/pcnet32.c
10860
10861 PCRYPT PARALLEL CRYPTO ENGINE
10862 M:      Steffen Klassert <steffen.klassert@secunet.com>
10863 L:      linux-crypto@vger.kernel.org
10864 S:      Maintained
10865 F:      crypto/pcrypt.c
10866 F:      include/crypto/pcrypt.h
10867
10868 PEAQ WMI HOTKEYS DRIVER
10869 M:      Hans de Goede <hdegoede@redhat.com>
10870 L:      platform-driver-x86@vger.kernel.org
10871 S:      Maintained
10872 F:      drivers/platform/x86/peaq-wmi.c
10873
10874 PER-CPU MEMORY ALLOCATOR
10875 M:      Tejun Heo <tj@kernel.org>
10876 M:      Christoph Lameter <cl@linux.com>
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10878 S:      Maintained
10879 F:      include/linux/percpu*.h
10880 F:      mm/percpu*.c
10881 F:      arch/*/include/asm/percpu.h
10882
10883 PER-TASK DELAY ACCOUNTING
10884 M:      Balbir Singh <bsingharora@gmail.com>
10885 S:      Maintained
10886 F:      include/linux/delayacct.h
10887 F:      kernel/delayacct.c
10888
10889 PERFORMANCE EVENTS SUBSYSTEM
10890 M:      Peter Zijlstra <peterz@infradead.org>
10891 M:      Ingo Molnar <mingo@redhat.com>
10892 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10893 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10894 R:      Jiri Olsa <jolsa@redhat.com>
10895 R:      Namhyung Kim <namhyung@kernel.org>
10896 L:      linux-kernel@vger.kernel.org
10897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10898 S:      Supported
10899 F:      kernel/events/*
10900 F:      include/linux/perf_event.h
10901 F:      include/uapi/linux/perf_event.h
10902 F:      arch/*/kernel/perf_event*.c
10903 F:      arch/*/kernel/*/perf_event*.c
10904 F:      arch/*/kernel/*/*/perf_event*.c
10905 F:      arch/*/include/asm/perf_event.h
10906 F:      arch/*/kernel/perf_callchain.c
10907 F:      arch/*/events/*
10908 F:      tools/perf/
10909
10910 PERSONALITY HANDLING
10911 M:      Christoph Hellwig <hch@infradead.org>
10912 L:      linux-abi-devel@lists.sourceforge.net
10913 S:      Maintained
10914 F:      include/linux/personality.h
10915 F:      include/uapi/linux/personality.h
10916
10917 PHONET PROTOCOL
10918 M:      Remi Denis-Courmont <courmisch@gmail.com>
10919 S:      Supported
10920 F:      Documentation/networking/phonet.txt
10921 F:      include/linux/phonet.h
10922 F:      include/net/phonet/
10923 F:      include/uapi/linux/phonet.h
10924 F:      net/phonet/
10925
10926 PHRAM MTD DRIVER
10927 M:      Joern Engel <joern@lazybastard.org>
10928 L:      linux-mtd@lists.infradead.org
10929 S:      Maintained
10930 F:      drivers/mtd/devices/phram.c
10931
10932 PICOLCD HID DRIVER
10933 M:      Bruno Prémont <bonbons@linux-vserver.org>
10934 L:      linux-input@vger.kernel.org
10935 S:      Maintained
10936 F:      drivers/hid/hid-picolcd*
10937
10938 PICOXCELL SUPPORT
10939 M:      Jamie Iles <jamie@jamieiles.com>
10940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10941 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10942 S:      Supported
10943 F:      arch/arm/boot/dts/picoxcell*
10944 F:      arch/arm/mach-picoxcell/
10945 F:      drivers/crypto/picoxcell*
10946
10947 PIN CONTROL SUBSYSTEM
10948 M:      Linus Walleij <linus.walleij@linaro.org>
10949 L:      linux-gpio@vger.kernel.org
10950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10951 S:      Maintained
10952 F:      Documentation/devicetree/bindings/pinctrl/
10953 F:      Documentation/driver-api/pinctl.rst
10954 F:      drivers/pinctrl/
10955 F:      include/linux/pinctrl/
10956
10957 PIN CONTROLLER - ATMEL AT91
10958 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10960 S:      Maintained
10961 F:      drivers/pinctrl/pinctrl-at91.*
10962
10963 PIN CONTROLLER - ATMEL AT91 PIO4
10964 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10966 L:      linux-gpio@vger.kernel.org
10967 S:      Supported
10968 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10969
10970 PIN CONTROLLER - INTEL
10971 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10972 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10973 S:      Maintained
10974 F:      drivers/pinctrl/intel/
10975
10976 PIN CONTROLLER - MEDIATEK
10977 M:      Sean Wang <sean.wang@mediatek.com>
10978 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10979 S:      Maintained
10980 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10981 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10982 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10983 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10984 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10985
10986 PIN CONTROLLER - QUALCOMM
10987 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10988 S:      Maintained
10989 L:      linux-arm-msm@vger.kernel.org
10990 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10991 F:      drivers/pinctrl/qcom/
10992
10993 PIN CONTROLLER - RENESAS
10994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10995 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10996 L:      linux-renesas-soc@vger.kernel.org
10997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10998 S:      Maintained
10999 F:      drivers/pinctrl/sh-pfc/
11000
11001 PIN CONTROLLER - SAMSUNG
11002 M:      Tomasz Figa <tomasz.figa@gmail.com>
11003 M:      Krzysztof Kozlowski <krzk@kernel.org>
11004 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11006 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11007 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11009 S:      Maintained
11010 F:      drivers/pinctrl/samsung/
11011 F:      include/dt-bindings/pinctrl/samsung.h
11012 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11013
11014 PIN CONTROLLER - SINGLE
11015 M:      Tony Lindgren <tony@atomide.com>
11016 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11018 L:      linux-omap@vger.kernel.org
11019 S:      Maintained
11020 F:      drivers/pinctrl/pinctrl-single.c
11021
11022 PIN CONTROLLER - ST SPEAR
11023 M:      Viresh Kumar <vireshk@kernel.org>
11024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11025 W:      http://www.st.com/spear
11026 S:      Maintained
11027 F:      drivers/pinctrl/spear/
11028
11029 PISTACHIO SOC SUPPORT
11030 M:      James Hartley <james.hartley@sondrel.com>
11031 L:      linux-mips@linux-mips.org
11032 S:      Odd Fixes
11033 F:      arch/mips/pistachio/
11034 F:      arch/mips/include/asm/mach-pistachio/
11035 F:      arch/mips/boot/dts/img/pistachio*
11036 F:      arch/mips/configs/pistachio*_defconfig
11037
11038 PKTCDVD DRIVER
11039 S:      Orphan
11040 M:      linux-block@vger.kernel.org
11041 F:      drivers/block/pktcdvd.c
11042 F:      include/linux/pktcdvd.h
11043 F:      include/uapi/linux/pktcdvd.h
11044
11045 PKUNITY SOC DRIVERS
11046 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11047 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11048 S:      Maintained
11049 T:      git git://github.com/gxt/linux.git
11050 F:      drivers/input/serio/i8042-unicore32io.h
11051 F:      drivers/i2c/busses/i2c-puv3.c
11052 F:      drivers/video/fbdev/fb-puv3.c
11053 F:      drivers/rtc/rtc-puv3.c
11054
11055 PMBUS HARDWARE MONITORING DRIVERS
11056 M:      Guenter Roeck <linux@roeck-us.net>
11057 L:      linux-hwmon@vger.kernel.org
11058 W:      http://hwmon.wiki.kernel.org/
11059 W:      http://www.roeck-us.net/linux/drivers/
11060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11061 S:      Maintained
11062 F:      Documentation/hwmon/pmbus
11063 F:      drivers/hwmon/pmbus/
11064 F:      include/linux/pmbus.h
11065
11066 PMC SIERRA MaxRAID DRIVER
11067 L:      linux-scsi@vger.kernel.org
11068 W:      http://www.pmc-sierra.com/
11069 S:      Orphan
11070 F:      drivers/scsi/pmcraid.*
11071
11072 PMC SIERRA PM8001 DRIVER
11073 M:      Jack Wang <jinpu.wang@profitbricks.com>
11074 M:      lindar_liu@usish.com
11075 L:      linux-scsi@vger.kernel.org
11076 S:      Supported
11077 F:      drivers/scsi/pm8001/
11078
11079 PNP SUPPORT
11080 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11081 S:      Maintained
11082 F:      drivers/pnp/
11083
11084 POSIX CLOCKS and TIMERS
11085 M:      Thomas Gleixner <tglx@linutronix.de>
11086 L:      linux-kernel@vger.kernel.org
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11088 S:      Maintained
11089 F:      fs/timerfd.c
11090 F:      include/linux/timer*
11091 F:      kernel/time/*timer*
11092
11093 POWER MANAGEMENT CORE
11094 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11095 L:      linux-pm@vger.kernel.org
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11097 B:      https://bugzilla.kernel.org
11098 S:      Supported
11099 F:      drivers/base/power/
11100 F:      include/linux/pm.h
11101 F:      include/linux/pm_*
11102 F:      include/linux/powercap.h
11103 F:      drivers/powercap/
11104 F:      kernel/configs/nopm.config
11105
11106 POWER STATE COORDINATION INTERFACE (PSCI)
11107 M:      Mark Rutland <mark.rutland@arm.com>
11108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11109 L:      linux-arm-kernel@lists.infradead.org
11110 S:      Maintained
11111 F:      drivers/firmware/psci*.c
11112 F:      include/linux/psci.h
11113 F:      include/uapi/linux/psci.h
11114
11115 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11116 M:      Sebastian Reichel <sre@kernel.org>
11117 L:      linux-pm@vger.kernel.org
11118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11119 S:      Maintained
11120 F:      Documentation/devicetree/bindings/power/supply/
11121 F:      include/linux/power_supply.h
11122 F:      drivers/power/supply/
11123
11124 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11125 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11126 L:      linuxppc-dev@lists.ozlabs.org
11127 S:      Maintained
11128 F:      drivers/char/powernv-op-panel.c
11129
11130 PPP OVER ATM (RFC 2364)
11131 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11132 S:      Maintained
11133 F:      net/atm/pppoatm.c
11134 F:      include/uapi/linux/atmppp.h
11135
11136 PPP OVER ETHERNET
11137 M:      Michal Ostrowski <mostrows@earthlink.net>
11138 S:      Maintained
11139 F:      drivers/net/ppp/pppoe.c
11140 F:      drivers/net/ppp/pppox.c
11141
11142 PPP OVER L2TP
11143 M:      James Chapman <jchapman@katalix.com>
11144 S:      Maintained
11145 F:      net/l2tp/l2tp_ppp.c
11146 F:      include/linux/if_pppol2tp.h
11147 F:      include/uapi/linux/if_pppol2tp.h
11148
11149 PPP PROTOCOL DRIVERS AND COMPRESSORS
11150 M:      Paul Mackerras <paulus@samba.org>
11151 L:      linux-ppp@vger.kernel.org
11152 S:      Maintained
11153 F:      drivers/net/ppp/ppp_*
11154
11155 PPS SUPPORT
11156 M:      Rodolfo Giometti <giometti@enneenne.com>
11157 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11158 L:      linuxpps@ml.enneenne.com (subscribers-only)
11159 S:      Maintained
11160 F:      Documentation/pps/
11161 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11162 F:      Documentation/ABI/testing/sysfs-pps
11163 F:      drivers/pps/
11164 F:      include/linux/pps*.h
11165 F:      include/uapi/linux/pps.h
11166
11167 PPTP DRIVER
11168 M:      Dmitry Kozlov <xeb@mail.ru>
11169 L:      netdev@vger.kernel.org
11170 S:      Maintained
11171 F:      drivers/net/ppp/pptp.c
11172 W:      http://sourceforge.net/projects/accel-pptp
11173
11174 PREEMPTIBLE KERNEL
11175 M:      Robert Love <rml@tech9.net>
11176 L:      kpreempt-tech@lists.sourceforge.net
11177 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11178 S:      Supported
11179 F:      Documentation/preempt-locking.txt
11180 F:      include/linux/preempt.h
11181
11182 PRINTK
11183 M:      Petr Mladek <pmladek@suse.com>
11184 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11185 R:      Steven Rostedt <rostedt@goodmis.org>
11186 S:      Maintained
11187 F:      kernel/printk/
11188 F:      include/linux/printk.h
11189
11190 PRISM54 WIRELESS DRIVER
11191 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11192 L:      linux-wireless@vger.kernel.org
11193 W:      http://wireless.kernel.org/en/users/Drivers/p54
11194 S:      Obsolete
11195 F:      drivers/net/wireless/intersil/prism54/
11196
11197 PROC SYSCTL
11198 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11199 M:      Kees Cook <keescook@chromium.org>
11200 L:      linux-kernel@vger.kernel.org
11201 L:      linux-fsdevel@vger.kernel.org
11202 S:      Maintained
11203 F:      fs/proc/proc_sysctl.c
11204 F:      include/linux/sysctl.h
11205 F:      kernel/sysctl.c
11206 F:      tools/testing/selftests/sysctl/
11207
11208 PS3 NETWORK SUPPORT
11209 M:      Geoff Levand <geoff@infradead.org>
11210 L:      netdev@vger.kernel.org
11211 L:      linuxppc-dev@lists.ozlabs.org
11212 S:      Maintained
11213 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11214
11215 PS3 PLATFORM SUPPORT
11216 M:      Geoff Levand <geoff@infradead.org>
11217 L:      linuxppc-dev@lists.ozlabs.org
11218 S:      Maintained
11219 F:      arch/powerpc/boot/ps3*
11220 F:      arch/powerpc/include/asm/lv1call.h
11221 F:      arch/powerpc/include/asm/ps3*.h
11222 F:      arch/powerpc/platforms/ps3/
11223 F:      drivers/*/ps3*
11224 F:      drivers/ps3/
11225 F:      drivers/rtc/rtc-ps3.c
11226 F:      drivers/usb/host/*ps3.c
11227 F:      sound/ppc/snd_ps3*
11228
11229 PS3VRAM DRIVER
11230 M:      Jim Paris <jim@jtan.com>
11231 M:      Geoff Levand <geoff@infradead.org>
11232 L:      linuxppc-dev@lists.ozlabs.org
11233 S:      Maintained
11234 F:      drivers/block/ps3vram.c
11235
11236 PSAMPLE PACKET SAMPLING SUPPORT:
11237 M:      Yotam Gigi <yotam.gi@gmail.com>
11238 S:      Maintained
11239 F:      net/psample
11240 F:      include/net/psample.h
11241 F:      include/uapi/linux/psample.h
11242
11243 PSTORE FILESYSTEM
11244 M:      Kees Cook <keescook@chromium.org>
11245 M:      Anton Vorontsov <anton@enomsg.org>
11246 M:      Colin Cross <ccross@android.com>
11247 M:      Tony Luck <tony.luck@intel.com>
11248 S:      Maintained
11249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11250 F:      fs/pstore/
11251 F:      include/linux/pstore*
11252 F:      drivers/firmware/efi/efi-pstore.c
11253 F:      drivers/acpi/apei/erst.c
11254 F:      Documentation/admin-guide/ramoops.rst
11255 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11256 K:      \b(pstore|ramoops)
11257
11258 PTP HARDWARE CLOCK SUPPORT
11259 M:      Richard Cochran <richardcochran@gmail.com>
11260 L:      netdev@vger.kernel.org
11261 S:      Maintained
11262 W:      http://linuxptp.sourceforge.net/
11263 F:      Documentation/ABI/testing/sysfs-ptp
11264 F:      Documentation/ptp/*
11265 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11266 F:      drivers/net/phy/dp83640*
11267 F:      drivers/ptp/*
11268 F:      include/linux/ptp_cl*
11269
11270 PTRACE SUPPORT
11271 M:      Oleg Nesterov <oleg@redhat.com>
11272 S:      Maintained
11273 F:      include/asm-generic/syscall.h
11274 F:      include/linux/ptrace.h
11275 F:      include/linux/regset.h
11276 F:      include/linux/tracehook.h
11277 F:      include/uapi/linux/ptrace.h
11278 F:      include/uapi/linux/ptrace.h
11279 F:      include/asm-generic/ptrace.h
11280 F:      kernel/ptrace.c
11281 F:      arch/*/ptrace*.c
11282 F:      arch/*/*/ptrace*.c
11283 F:      arch/*/include/asm/ptrace*.h
11284
11285 PULSE8-CEC DRIVER
11286 M:      Hans Verkuil <hverkuil@xs4all.nl>
11287 L:      linux-media@vger.kernel.org
11288 T:      git git://linuxtv.org/media_tree.git
11289 S:      Maintained
11290 F:      drivers/media/usb/pulse8-cec/*
11291 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11292
11293 PVRUSB2 VIDEO4LINUX DRIVER
11294 M:      Mike Isely <isely@pobox.com>
11295 L:      pvrusb2@isely.net       (subscribers-only)
11296 L:      linux-media@vger.kernel.org
11297 W:      http://www.isely.net/pvrusb2/
11298 T:      git git://linuxtv.org/media_tree.git
11299 S:      Maintained
11300 F:      Documentation/media/v4l-drivers/pvrusb2*
11301 F:      drivers/media/usb/pvrusb2/
11302
11303 PWC WEBCAM DRIVER
11304 M:      Hans Verkuil <hverkuil@xs4all.nl>
11305 L:      linux-media@vger.kernel.org
11306 T:      git git://linuxtv.org/media_tree.git
11307 S:      Odd Fixes
11308 F:      drivers/media/usb/pwc/*
11309
11310 PWM FAN DRIVER
11311 M:      Kamil Debski <kamil@wypas.org>
11312 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11313 L:      linux-hwmon@vger.kernel.org
11314 S:      Supported
11315 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11316 F:      Documentation/hwmon/pwm-fan
11317 F:      drivers/hwmon/pwm-fan.c
11318
11319 PWM IR Transmitter
11320 M:      Sean Young <sean@mess.org>
11321 L:      linux-media@vger.kernel.org
11322 S:      Maintained
11323 F:      drivers/media/rc/pwm-ir-tx.c
11324
11325 PWM SUBSYSTEM
11326 M:      Thierry Reding <thierry.reding@gmail.com>
11327 L:      linux-pwm@vger.kernel.org
11328 S:      Maintained
11329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11330 F:      Documentation/pwm.txt
11331 F:      Documentation/devicetree/bindings/pwm/
11332 F:      include/linux/pwm.h
11333 F:      drivers/pwm/
11334 F:      drivers/video/backlight/pwm_bl.c
11335 F:      include/linux/pwm_backlight.h
11336 F:      drivers/gpio/gpio-mvebu.c
11337 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11338
11339 PXA GPIO DRIVER
11340 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11341 L:      linux-gpio@vger.kernel.org
11342 S:      Maintained
11343 F:      drivers/gpio/gpio-pxa.c
11344
11345 PXA MMCI DRIVER
11346 S:      Orphan
11347
11348 PXA RTC DRIVER
11349 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11350 L:      linux-rtc@vger.kernel.org
11351 S:      Maintained
11352
11353 PXA2xx/PXA3xx SUPPORT
11354 M:      Daniel Mack <daniel@zonque.org>
11355 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11356 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11358 T:      git git://github.com/hzhuang1/linux.git
11359 T:      git git://github.com/rjarzmik/linux.git
11360 S:      Maintained
11361 F:      arch/arm/boot/dts/pxa*
11362 F:      arch/arm/mach-pxa/
11363 F:      drivers/dma/pxa*
11364 F:      drivers/pcmcia/pxa2xx*
11365 F:      drivers/pinctrl/pxa/
11366 F:      drivers/spi/spi-pxa2xx*
11367 F:      drivers/usb/gadget/udc/pxa2*
11368 F:      include/sound/pxa2xx-lib.h
11369 F:      sound/arm/pxa*
11370 F:      sound/soc/pxa/
11371
11372 PXA3xx NAND FLASH DRIVER
11373 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11374 L:      linux-mtd@lists.infradead.org
11375 S:      Maintained
11376 F:      drivers/mtd/nand/pxa3xx_nand.c
11377
11378 QAT DRIVER
11379 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11380 L:      qat-linux@intel.com
11381 S:      Supported
11382 F:      drivers/crypto/qat/
11383
11384 QCOM AUDIO (ASoC) DRIVERS
11385 M:      Patrick Lai <plai@codeaurora.org>
11386 M:      Banajit Goswami <bgoswami@codeaurora.org>
11387 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11388 S:      Supported
11389 F:      sound/soc/qcom/
11390
11391 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11392 M:      Gabriel Somlo <somlo@cmu.edu>
11393 M:      "Michael S. Tsirkin" <mst@redhat.com>
11394 L:      qemu-devel@nongnu.org
11395 S:      Maintained
11396 F:      drivers/firmware/qemu_fw_cfg.c
11397
11398 QIB DRIVER
11399 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11400 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11401 L:      linux-rdma@vger.kernel.org
11402 S:      Supported
11403 F:      drivers/infiniband/hw/qib/
11404
11405 QLOGIC QL41xxx FCOE DRIVER
11406 M:      QLogic-Storage-Upstream@cavium.com
11407 L:      linux-scsi@vger.kernel.org
11408 S:      Supported
11409 F:      drivers/scsi/qedf/
11410
11411 QLOGIC QL41xxx ISCSI DRIVER
11412 M:      QLogic-Storage-Upstream@cavium.com
11413 L:      linux-scsi@vger.kernel.org
11414 S:      Supported
11415 F:      drivers/scsi/qedi/
11416
11417 QLOGIC QL4xxx ETHERNET DRIVER
11418 M:      Ariel Elior <Ariel.Elior@cavium.com>
11419 M:      everest-linux-l2@cavium.com
11420 L:      netdev@vger.kernel.org
11421 S:      Supported
11422 F:      drivers/net/ethernet/qlogic/qed/
11423 F:      include/linux/qed/
11424 F:      drivers/net/ethernet/qlogic/qede/
11425
11426 QLOGIC QL4xxx RDMA DRIVER
11427 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11428 M:      Ariel Elior <Ariel.Elior@cavium.com>
11429 L:      linux-rdma@vger.kernel.org
11430 S:      Supported
11431 F:      drivers/infiniband/hw/qedr/
11432 F:      include/uapi/rdma/qedr-abi.h
11433
11434 QLOGIC QLA1280 SCSI DRIVER
11435 M:      Michael Reed <mdr@sgi.com>
11436 L:      linux-scsi@vger.kernel.org
11437 S:      Maintained
11438 F:      drivers/scsi/qla1280.[ch]
11439
11440 QLOGIC QLA2XXX FC-SCSI DRIVER
11441 M:      qla2xxx-upstream@qlogic.com
11442 L:      linux-scsi@vger.kernel.org
11443 S:      Supported
11444 F:      Documentation/scsi/LICENSE.qla2xxx
11445 F:      drivers/scsi/qla2xxx/
11446
11447 QLOGIC QLA3XXX NETWORK DRIVER
11448 M:      Dept-GELinuxNICDev@cavium.com
11449 L:      netdev@vger.kernel.org
11450 S:      Supported
11451 F:      Documentation/networking/LICENSE.qla3xxx
11452 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11453
11454 QLOGIC QLA4XXX iSCSI DRIVER
11455 M:      QLogic-Storage-Upstream@qlogic.com
11456 L:      linux-scsi@vger.kernel.org
11457 S:      Supported
11458 F:      Documentation/scsi/LICENSE.qla4xxx
11459 F:      drivers/scsi/qla4xxx/
11460
11461 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11462 M:      Harish Patil <harish.patil@cavium.com>
11463 M:      Manish Chopra <manish.chopra@cavium.com>
11464 M:      Dept-GELinuxNICDev@cavium.com
11465 L:      netdev@vger.kernel.org
11466 S:      Supported
11467 F:      drivers/net/ethernet/qlogic/qlcnic/
11468
11469 QLOGIC QLGE 10Gb ETHERNET DRIVER
11470 M:      Harish Patil <harish.patil@cavium.com>
11471 M:      Manish Chopra <manish.chopra@cavium.com>
11472 M:      Dept-GELinuxNICDev@cavium.com
11473 L:      netdev@vger.kernel.org
11474 S:      Supported
11475 F:      drivers/net/ethernet/qlogic/qlge/
11476
11477 QNX4 FILESYSTEM
11478 M:      Anders Larsen <al@alarsen.net>
11479 W:      http://www.alarsen.net/linux/qnx4fs/
11480 S:      Maintained
11481 F:      fs/qnx4/
11482 F:      include/uapi/linux/qnx4_fs.h
11483 F:      include/uapi/linux/qnxtypes.h
11484
11485 QORIQ DPAA2 FSL-MC BUS DRIVER
11486 M:      Stuart Yoder <stuyoder@gmail.com>
11487 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11488 L:      linux-kernel@vger.kernel.org
11489 S:      Maintained
11490 F:      drivers/staging/fsl-mc/
11491 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11492
11493 QT1010 MEDIA DRIVER
11494 M:      Antti Palosaari <crope@iki.fi>
11495 L:      linux-media@vger.kernel.org
11496 W:      https://linuxtv.org
11497 W:      http://palosaari.fi/linux/
11498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11499 T:      git git://linuxtv.org/anttip/media_tree.git
11500 S:      Maintained
11501 F:      drivers/media/tuners/qt1010*
11502
11503 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11504 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11505 L:      ath10k@lists.infradead.org
11506 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11508 S:      Supported
11509 F:      drivers/net/wireless/ath/ath10k/
11510
11511 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11512 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11513 L:      linux-wireless@vger.kernel.org
11514 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11515 S:      Supported
11516 F:      drivers/net/wireless/ath/ath9k/
11517
11518 QUALCOMM CAMERA SUBSYSTEM DRIVER
11519 M:      Todor Tomov <todor.tomov@linaro.org>
11520 L:      linux-media@vger.kernel.org
11521 S:      Maintained
11522 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11523 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11524 F:      drivers/media/platform/qcom/camss-8x16/
11525
11526 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11527 M:      Timur Tabi <timur@codeaurora.org>
11528 L:      netdev@vger.kernel.org
11529 S:      Supported
11530 F:      drivers/net/ethernet/qualcomm/emac/
11531
11532 QUALCOMM HEXAGON ARCHITECTURE
11533 M:      Richard Kuo <rkuo@codeaurora.org>
11534 L:      linux-hexagon@vger.kernel.org
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11536 S:      Supported
11537 F:      arch/hexagon/
11538
11539 QUALCOMM IOMMU
11540 M:      Rob Clark <robdclark@gmail.com>
11541 L:      iommu@lists.linux-foundation.org
11542 L:      linux-arm-msm@vger.kernel.org
11543 S:      Maintained
11544 F:      drivers/iommu/qcom_iommu.c
11545
11546 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11547 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11548 L:      linux-media@vger.kernel.org
11549 L:      linux-arm-msm@vger.kernel.org
11550 T:      git git://linuxtv.org/media_tree.git
11551 S:      Maintained
11552 F:      drivers/media/platform/qcom/venus/
11553
11554 QUALCOMM WCN36XX WIRELESS DRIVER
11555 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11556 L:      wcn36xx@lists.infradead.org
11557 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11558 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11559 S:      Supported
11560 F:      drivers/net/wireless/ath/wcn36xx/
11561
11562 QUANTENNA QTNFMAC WIRELESS DRIVER
11563 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11564 M:      Avinash Patil <avinashp@quantenna.com>
11565 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11566 L:      linux-wireless@vger.kernel.org
11567 S:      Maintained
11568 F:      drivers/net/wireless/quantenna
11569
11570 RADEON and AMDGPU DRM DRIVERS
11571 M:      Alex Deucher <alexander.deucher@amd.com>
11572 M:      Christian König <christian.koenig@amd.com>
11573 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11574 L:      amd-gfx@lists.freedesktop.org
11575 T:      git git://people.freedesktop.org/~agd5f/linux
11576 S:      Supported
11577 F:      drivers/gpu/drm/radeon/
11578 F:      include/uapi/drm/radeon_drm.h
11579 F:      drivers/gpu/drm/amd/
11580 F:      include/uapi/drm/amdgpu_drm.h
11581
11582 RADEON FRAMEBUFFER DISPLAY DRIVER
11583 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11584 L:      linux-fbdev@vger.kernel.org
11585 S:      Maintained
11586 F:      drivers/video/fbdev/aty/radeon*
11587 F:      include/uapi/linux/radeonfb.h
11588
11589 RADIOSHARK RADIO DRIVER
11590 M:      Hans Verkuil <hverkuil@xs4all.nl>
11591 L:      linux-media@vger.kernel.org
11592 T:      git git://linuxtv.org/media_tree.git
11593 S:      Maintained
11594 F:      drivers/media/radio/radio-shark.c
11595
11596 RADIOSHARK2 RADIO DRIVER
11597 M:      Hans Verkuil <hverkuil@xs4all.nl>
11598 L:      linux-media@vger.kernel.org
11599 T:      git git://linuxtv.org/media_tree.git
11600 S:      Maintained
11601 F:      drivers/media/radio/radio-shark2.c
11602 F:      drivers/media/radio/radio-tea5777.c
11603
11604 RADOS BLOCK DEVICE (RBD)
11605 M:      Ilya Dryomov <idryomov@gmail.com>
11606 M:      Sage Weil <sage@redhat.com>
11607 M:      Alex Elder <elder@kernel.org>
11608 L:      ceph-devel@vger.kernel.org
11609 W:      http://ceph.com/
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11611 T:      git git://github.com/ceph/ceph-client.git
11612 S:      Supported
11613 F:      Documentation/ABI/testing/sysfs-bus-rbd
11614 F:      drivers/block/rbd.c
11615 F:      drivers/block/rbd_types.h
11616
11617 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11618 M:      Paul Mackerras <paulus@samba.org>
11619 L:      linux-fbdev@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/video/fbdev/aty/aty128fb.c
11622
11623 RAINSHADOW-CEC DRIVER
11624 M:      Hans Verkuil <hverkuil@xs4all.nl>
11625 L:      linux-media@vger.kernel.org
11626 T:      git git://linuxtv.org/media_tree.git
11627 S:      Maintained
11628 F:      drivers/media/usb/rainshadow-cec/*
11629
11630 RALINK MIPS ARCHITECTURE
11631 M:      John Crispin <john@phrozen.org>
11632 L:      linux-mips@linux-mips.org
11633 S:      Maintained
11634 F:      arch/mips/ralink
11635
11636 RALINK RT2X00 WIRELESS LAN DRIVER
11637 P:      rt2x00 project
11638 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11639 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11640 L:      linux-wireless@vger.kernel.org
11641 S:      Maintained
11642 F:      drivers/net/wireless/ralink/rt2x00/
11643
11644 RAMDISK RAM BLOCK DEVICE DRIVER
11645 M:      Jens Axboe <axboe@kernel.dk>
11646 S:      Maintained
11647 F:      Documentation/blockdev/ramdisk.txt
11648 F:      drivers/block/brd.c
11649
11650 RANCHU VIRTUAL BOARD FOR MIPS
11651 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11652 L:      linux-mips@linux-mips.org
11653 S:      Supported
11654 F:      arch/mips/generic/board-ranchu.c
11655 F:      arch/mips/configs/generic/board-ranchu.config
11656
11657 RANDOM NUMBER DRIVER
11658 M:      "Theodore Ts'o" <tytso@mit.edu>
11659 S:      Maintained
11660 F:      drivers/char/random.c
11661
11662 RAPIDIO SUBSYSTEM
11663 M:      Matt Porter <mporter@kernel.crashing.org>
11664 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11665 S:      Maintained
11666 F:      drivers/rapidio/
11667
11668 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11669 L:      linux-wireless@vger.kernel.org
11670 S:      Orphan
11671 F:      drivers/net/wireless/ray*
11672
11673 RCUTORTURE TEST FRAMEWORK
11674 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11675 M:      Josh Triplett <josh@joshtriplett.org>
11676 R:      Steven Rostedt <rostedt@goodmis.org>
11677 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11678 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11679 L:      linux-kernel@vger.kernel.org
11680 S:      Supported
11681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11682 F:      tools/testing/selftests/rcutorture
11683
11684 RDC R-321X SoC
11685 M:      Florian Fainelli <florian@openwrt.org>
11686 S:      Maintained
11687
11688 RDC R6040 FAST ETHERNET DRIVER
11689 M:      Florian Fainelli <f.fainelli@gmail.com>
11690 L:      netdev@vger.kernel.org
11691 S:      Maintained
11692 F:      drivers/net/ethernet/rdc/r6040.c
11693
11694 RDMAVT - RDMA verbs software
11695 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11696 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11697 L:      linux-rdma@vger.kernel.org
11698 S:      Supported
11699 F:      drivers/infiniband/sw/rdmavt
11700
11701 RDS - RELIABLE DATAGRAM SOCKETS
11702 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11703 L:      netdev@vger.kernel.org
11704 L:      linux-rdma@vger.kernel.org
11705 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11706 W:      https://oss.oracle.com/projects/rds/
11707 S:      Supported
11708 F:      net/rds/
11709 F:      Documentation/networking/rds.txt
11710
11711 RDT - RESOURCE ALLOCATION
11712 M:      Fenghua Yu <fenghua.yu@intel.com>
11713 L:      linux-kernel@vger.kernel.org
11714 S:      Supported
11715 F:      arch/x86/kernel/cpu/intel_rdt*
11716 F:      arch/x86/include/asm/intel_rdt_sched.h
11717 F:      Documentation/x86/intel_rdt*
11718
11719 READ-COPY UPDATE (RCU)
11720 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11721 M:      Josh Triplett <josh@joshtriplett.org>
11722 R:      Steven Rostedt <rostedt@goodmis.org>
11723 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11724 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11725 L:      linux-kernel@vger.kernel.org
11726 W:      http://www.rdrop.com/users/paulmck/RCU/
11727 S:      Supported
11728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11729 F:      Documentation/RCU/
11730 X:      Documentation/RCU/torture.txt
11731 F:      include/linux/rcu*
11732 X:      include/linux/srcu.h
11733 F:      kernel/rcu/
11734 X:      kernel/torture.c
11735
11736 REAL TIME CLOCK (RTC) SUBSYSTEM
11737 M:      Alessandro Zummo <a.zummo@towertech.it>
11738 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11739 L:      linux-rtc@vger.kernel.org
11740 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11742 S:      Maintained
11743 F:      Documentation/devicetree/bindings/rtc/
11744 F:      Documentation/rtc.txt
11745 F:      drivers/rtc/
11746 F:      include/linux/rtc.h
11747 F:      include/uapi/linux/rtc.h
11748 F:      include/linux/rtc/
11749 F:      include/linux/platform_data/rtc-*
11750 F:      tools/testing/selftests/timers/rtctest.c
11751
11752 REALTEK AUDIO CODECS
11753 M:      Bard Liao <bardliao@realtek.com>
11754 M:      Oder Chiou <oder_chiou@realtek.com>
11755 S:      Maintained
11756 F:      sound/soc/codecs/rt*
11757 F:      include/sound/rt*.h
11758
11759 REGISTER MAP ABSTRACTION
11760 M:      Mark Brown <broonie@kernel.org>
11761 L:      linux-kernel@vger.kernel.org
11762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11763 S:      Supported
11764 F:      Documentation/devicetree/bindings/regmap/
11765 F:      drivers/base/regmap/
11766 F:      include/linux/regmap.h
11767
11768 REISERFS FILE SYSTEM
11769 L:      reiserfs-devel@vger.kernel.org
11770 S:      Supported
11771 F:      fs/reiserfs/
11772
11773 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11774 M:      Ohad Ben-Cohen <ohad@wizery.com>
11775 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11776 L:      linux-remoteproc@vger.kernel.org
11777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11778 S:      Maintained
11779 F:      Documentation/devicetree/bindings/remoteproc/
11780 F:      Documentation/remoteproc.txt
11781 F:      drivers/remoteproc/
11782 F:      include/linux/remoteproc.h
11783
11784 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11785 M:      Ohad Ben-Cohen <ohad@wizery.com>
11786 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11787 L:      linux-remoteproc@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11789 S:      Maintained
11790 F:      drivers/rpmsg/
11791 F:      Documentation/rpmsg.txt
11792 F:      include/linux/rpmsg.h
11793 F:      include/linux/rpmsg/
11794
11795 RENESAS CLOCK DRIVERS
11796 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11797 L:      linux-renesas-soc@vger.kernel.org
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11799 S:      Supported
11800 F:      drivers/clk/renesas/
11801
11802 RENESAS ETHERNET DRIVERS
11803 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11804 L:      netdev@vger.kernel.org
11805 L:      linux-renesas-soc@vger.kernel.org
11806 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11807 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11808 F:      drivers/net/ethernet/renesas/
11809 F:      include/linux/sh_eth.h
11810
11811 RENESAS R-CAR GYROADC DRIVER
11812 M:      Marek Vasut <marek.vasut@gmail.com>
11813 L:      linux-iio@vger.kernel.org
11814 S:      Supported
11815 F:      drivers/iio/adc/rcar_gyro_adc.c
11816
11817 RENESAS USB PHY DRIVER
11818 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11819 L:      linux-renesas-soc@vger.kernel.org
11820 S:      Maintained
11821 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11822
11823 RESET CONTROLLER FRAMEWORK
11824 M:      Philipp Zabel <p.zabel@pengutronix.de>
11825 T:      git git://git.pengutronix.de/git/pza/linux
11826 S:      Maintained
11827 F:      drivers/reset/
11828 F:      Documentation/devicetree/bindings/reset/
11829 F:      include/dt-bindings/reset/
11830 F:      include/linux/reset.h
11831 F:      include/linux/reset-controller.h
11832
11833 RFKILL
11834 M:      Johannes Berg <johannes@sipsolutions.net>
11835 L:      linux-wireless@vger.kernel.org
11836 W:      http://wireless.kernel.org/
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11839 S:      Maintained
11840 F:      Documentation/rfkill.txt
11841 F:      Documentation/ABI/stable/sysfs-class-rfkill
11842 F:      net/rfkill/
11843
11844 RHASHTABLE
11845 M:      Thomas Graf <tgraf@suug.ch>
11846 M:      Herbert Xu <herbert@gondor.apana.org.au>
11847 L:      netdev@vger.kernel.org
11848 S:      Maintained
11849 F:      lib/rhashtable.c
11850 F:      include/linux/rhashtable.h
11851
11852 RICOH R5C592 MEMORYSTICK DRIVER
11853 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11854 S:      Maintained
11855 F:      drivers/memstick/host/r592.*
11856
11857 RICOH SMARTMEDIA/XD DRIVER
11858 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11859 S:      Maintained
11860 F:      drivers/mtd/nand/r852.c
11861 F:      drivers/mtd/nand/r852.h
11862
11863 RISC-V ARCHITECTURE
11864 M:      Palmer Dabbelt <palmer@sifive.com>
11865 M:      Albert Ou <albert@sifive.com>
11866 L:      linux-riscv@lists.infradead.org
11867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11868 S:      Supported
11869 F:      arch/riscv/
11870 K:      riscv
11871 N:      riscv
11872
11873 ROCCAT DRIVERS
11874 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11875 W:      http://sourceforge.net/projects/roccat/
11876 S:      Maintained
11877 F:      drivers/hid/hid-roccat*
11878 F:      include/linux/hid-roccat*
11879 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11880
11881 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11882 M:      Jacob chen <jacob2.chen@rock-chips.com>
11883 L:      linux-media@vger.kernel.org
11884 S:      Maintained
11885 F:      drivers/media/platform/rockchip/rga/
11886 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11887
11888 ROCKER DRIVER
11889 M:      Jiri Pirko <jiri@resnulli.us>
11890 L:      netdev@vger.kernel.org
11891 S:      Supported
11892 F:      drivers/net/ethernet/rocker/
11893
11894 ROCKETPORT DRIVER
11895 P:      Comtrol Corp.
11896 W:      http://www.comtrol.com
11897 S:      Maintained
11898 F:      Documentation/serial/rocket.txt
11899 F:      drivers/tty/rocket*
11900
11901 ROCKETPORT EXPRESS/INFINITY DRIVER
11902 M:      Kevin Cernekee <cernekee@gmail.com>
11903 L:      linux-serial@vger.kernel.org
11904 S:      Odd Fixes
11905 F:      drivers/tty/serial/rp2.*
11906
11907 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11908 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11909 L:      linux-kernel@vger.kernel.org
11910 L:      linux-renesas-soc@vger.kernel.org
11911 S:      Supported
11912 F:      drivers/mfd/bd9571mwv.c
11913 F:      drivers/regulator/bd9571mwv-regulator.c
11914 F:      drivers/gpio/gpio-bd9571mwv.c
11915 F:      include/linux/mfd/bd9571mwv.h
11916 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11917
11918 ROSE NETWORK LAYER
11919 M:      Ralf Baechle <ralf@linux-mips.org>
11920 L:      linux-hams@vger.kernel.org
11921 W:      http://www.linux-ax25.org/
11922 S:      Maintained
11923 F:      include/net/rose.h
11924 F:      include/uapi/linux/rose.h
11925 F:      net/rose/
11926
11927 RTL2830 MEDIA DRIVER
11928 M:      Antti Palosaari <crope@iki.fi>
11929 L:      linux-media@vger.kernel.org
11930 W:      https://linuxtv.org
11931 W:      http://palosaari.fi/linux/
11932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11933 T:      git git://linuxtv.org/anttip/media_tree.git
11934 S:      Maintained
11935 F:      drivers/media/dvb-frontends/rtl2830*
11936
11937 RTL2832 MEDIA DRIVER
11938 M:      Antti Palosaari <crope@iki.fi>
11939 L:      linux-media@vger.kernel.org
11940 W:      https://linuxtv.org
11941 W:      http://palosaari.fi/linux/
11942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11943 T:      git git://linuxtv.org/anttip/media_tree.git
11944 S:      Maintained
11945 F:      drivers/media/dvb-frontends/rtl2832*
11946
11947 RTL2832_SDR MEDIA DRIVER
11948 M:      Antti Palosaari <crope@iki.fi>
11949 L:      linux-media@vger.kernel.org
11950 W:      https://linuxtv.org
11951 W:      http://palosaari.fi/linux/
11952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11953 T:      git git://linuxtv.org/anttip/media_tree.git
11954 S:      Maintained
11955 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11956
11957 RTL8180 WIRELESS DRIVER
11958 L:      linux-wireless@vger.kernel.org
11959 W:      http://wireless.kernel.org/
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11961 S:      Orphan
11962 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11963
11964 RTL8187 WIRELESS DRIVER
11965 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11966 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11967 M:      Larry Finger <Larry.Finger@lwfinger.net>
11968 L:      linux-wireless@vger.kernel.org
11969 W:      http://wireless.kernel.org/
11970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11971 S:      Maintained
11972 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11973
11974 REALTEK WIRELESS DRIVER (rtlwifi family)
11975 M:      Ping-Ke Shih <pkshih@realtek.com>
11976 L:      linux-wireless@vger.kernel.org
11977 W:      http://wireless.kernel.org/
11978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11979 S:      Maintained
11980 F:      drivers/net/wireless/realtek/rtlwifi/
11981
11982 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11983 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11984 L:      linux-wireless@vger.kernel.org
11985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11986 S:      Maintained
11987 F:      drivers/net/wireless/realtek/rtl8xxxu/
11988
11989 RXRPC SOCKETS (AF_RXRPC)
11990 M:      David Howells <dhowells@redhat.com>
11991 L:      linux-afs@lists.infradead.org
11992 S:      Supported
11993 F:      net/rxrpc/
11994 F:      include/keys/rxrpc-type.h
11995 F:      include/net/af_rxrpc.h
11996 F:      include/trace/events/rxrpc.h
11997 F:      include/uapi/linux/rxrpc.h
11998 F:      Documentation/networking/rxrpc.txt
11999 W:      https://www.infradead.org/~dhowells/kafs/
12000
12001 S3 SAVAGE FRAMEBUFFER DRIVER
12002 M:      Antonino Daplas <adaplas@gmail.com>
12003 L:      linux-fbdev@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/video/fbdev/savage/
12006
12007 S390
12008 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12009 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12010 L:      linux-s390@vger.kernel.org
12011 W:      http://www.ibm.com/developerworks/linux/linux390/
12012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12013 S:      Supported
12014 F:      arch/s390/
12015 F:      drivers/s390/
12016 F:      Documentation/s390/
12017 F:      Documentation/driver-api/s390-drivers.rst
12018
12019 S390 COMMON I/O LAYER
12020 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12021 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12022 L:      linux-s390@vger.kernel.org
12023 W:      http://www.ibm.com/developerworks/linux/linux390/
12024 S:      Supported
12025 F:      drivers/s390/cio/
12026
12027 S390 DASD DRIVER
12028 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12029 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12030 L:      linux-s390@vger.kernel.org
12031 W:      http://www.ibm.com/developerworks/linux/linux390/
12032 S:      Supported
12033 F:      drivers/s390/block/dasd*
12034 F:      block/partitions/ibm.c
12035
12036 S390 IOMMU (PCI)
12037 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12038 L:      linux-s390@vger.kernel.org
12039 W:      http://www.ibm.com/developerworks/linux/linux390/
12040 S:      Supported
12041 F:      drivers/iommu/s390-iommu.c
12042
12043 S390 IUCV NETWORK LAYER
12044 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 W:      http://www.ibm.com/developerworks/linux/linux390/
12048 S:      Supported
12049 F:      drivers/s390/net/*iucv*
12050 F:      include/net/iucv/
12051 F:      net/iucv/
12052
12053 S390 NETWORK DRIVERS
12054 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12055 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12056 L:      linux-s390@vger.kernel.org
12057 W:      http://www.ibm.com/developerworks/linux/linux390/
12058 S:      Supported
12059 F:      drivers/s390/net/
12060
12061 S390 PCI SUBSYSTEM
12062 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12063 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12064 L:      linux-s390@vger.kernel.org
12065 W:      http://www.ibm.com/developerworks/linux/linux390/
12066 S:      Supported
12067 F:      arch/s390/pci/
12068 F:      drivers/pci/hotplug/s390_pci_hpc.c
12069
12070 S390 VFIO-CCW DRIVER
12071 M:      Cornelia Huck <cohuck@redhat.com>
12072 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12073 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12074 L:      linux-s390@vger.kernel.org
12075 L:      kvm@vger.kernel.org
12076 S:      Supported
12077 F:      drivers/s390/cio/vfio_ccw*
12078 F:      Documentation/s390/vfio-ccw.txt
12079 F:      include/uapi/linux/vfio_ccw.h
12080
12081 S390 ZCRYPT DRIVER
12082 M:      Harald Freudenberger <freude@de.ibm.com>
12083 L:      linux-s390@vger.kernel.org
12084 W:      http://www.ibm.com/developerworks/linux/linux390/
12085 S:      Supported
12086 F:      drivers/s390/crypto/
12087
12088 S390 ZFCP DRIVER
12089 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12090 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12091 L:      linux-s390@vger.kernel.org
12092 W:      http://www.ibm.com/developerworks/linux/linux390/
12093 S:      Supported
12094 F:      drivers/s390/scsi/zfcp_*
12095
12096 S3C24XX SD/MMC Driver
12097 M:      Ben Dooks <ben-linux@fluff.org>
12098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12099 S:      Supported
12100 F:      drivers/mmc/host/s3cmci.*
12101
12102 SAA6588 RDS RECEIVER DRIVER
12103 M:      Hans Verkuil <hverkuil@xs4all.nl>
12104 L:      linux-media@vger.kernel.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 W:      https://linuxtv.org
12107 S:      Odd Fixes
12108 F:      drivers/media/i2c/saa6588*
12109
12110 SAA7134 VIDEO4LINUX DRIVER
12111 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12112 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12113 L:      linux-media@vger.kernel.org
12114 W:      https://linuxtv.org
12115 T:      git git://linuxtv.org/media_tree.git
12116 S:      Odd fixes
12117 F:      Documentation/media/v4l-drivers/saa7134*
12118 F:      drivers/media/pci/saa7134/
12119
12120 SAA7146 VIDEO4LINUX-2 DRIVER
12121 M:      Hans Verkuil <hverkuil@xs4all.nl>
12122 L:      linux-media@vger.kernel.org
12123 T:      git git://linuxtv.org/media_tree.git
12124 S:      Maintained
12125 F:      drivers/media/common/saa7146/
12126 F:      drivers/media/pci/saa7146/
12127 F:      include/media/saa7146*
12128
12129 SAMSUNG AUDIO (ASoC) DRIVERS
12130 M:      Krzysztof Kozlowski <krzk@kernel.org>
12131 M:      Sangbeom Kim <sbkim73@samsung.com>
12132 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12133 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12134 S:      Supported
12135 F:      sound/soc/samsung/
12136
12137 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12138 M:      Krzysztof Kozlowski <krzk@kernel.org>
12139 L:      linux-crypto@vger.kernel.org
12140 L:      linux-samsung-soc@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/crypto/exynos-rng.c
12143 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12144
12145 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12146 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12147 L:      linux-samsung-soc@vger.kernel.org
12148 S:      Maintained
12149 F:      drivers/char/hw_random/exynos-trng.c
12150 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12151
12152 SAMSUNG FRAMEBUFFER DRIVER
12153 M:      Jingoo Han <jingoohan1@gmail.com>
12154 L:      linux-fbdev@vger.kernel.org
12155 S:      Maintained
12156 F:      drivers/video/fbdev/s3c-fb.c
12157
12158 SAMSUNG LAPTOP DRIVER
12159 M:      Corentin Chary <corentin.chary@gmail.com>
12160 L:      platform-driver-x86@vger.kernel.org
12161 S:      Maintained
12162 F:      drivers/platform/x86/samsung-laptop.c
12163
12164 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12165 M:      Sangbeom Kim <sbkim73@samsung.com>
12166 M:      Krzysztof Kozlowski <krzk@kernel.org>
12167 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12168 L:      linux-kernel@vger.kernel.org
12169 L:      linux-samsung-soc@vger.kernel.org
12170 S:      Supported
12171 F:      drivers/mfd/sec*.c
12172 F:      drivers/regulator/s2m*.c
12173 F:      drivers/regulator/s5m*.c
12174 F:      drivers/clk/clk-s2mps11.c
12175 F:      drivers/rtc/rtc-s5m.c
12176 F:      include/linux/mfd/samsung/
12177 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12178 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12179 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12180 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12181
12182 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12183 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12184 L:      linux-media@vger.kernel.org
12185 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12186 S:      Maintained
12187 F:      drivers/media/platform/s3c-camif/
12188 F:      include/media/drv-intf/s3c_camif.h
12189
12190 SAMSUNG S3FWRN5 NFC DRIVER
12191 M:      Robert Baldyga <r.baldyga@samsung.com>
12192 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12193 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12194 S:      Supported
12195 F:      drivers/nfc/s3fwrn5
12196
12197 SAMSUNG S5C73M3 CAMERA DRIVER
12198 M:      Kyungmin Park <kyungmin.park@samsung.com>
12199 M:      Andrzej Hajda <a.hajda@samsung.com>
12200 L:      linux-media@vger.kernel.org
12201 S:      Supported
12202 F:      drivers/media/i2c/s5c73m3/*
12203
12204 SAMSUNG S5K5BAF CAMERA DRIVER
12205 M:      Kyungmin Park <kyungmin.park@samsung.com>
12206 M:      Andrzej Hajda <a.hajda@samsung.com>
12207 L:      linux-media@vger.kernel.org
12208 S:      Supported
12209 F:      drivers/media/i2c/s5k5baf.c
12210
12211 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12212 M:      Krzysztof Kozlowski <krzk@kernel.org>
12213 M:      Vladimir Zapolskiy <vz@mleia.com>
12214 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12215 L:      linux-crypto@vger.kernel.org
12216 L:      linux-samsung-soc@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/crypto/s5p-sss.c
12219
12220 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12221 M:      Kyungmin Park <kyungmin.park@samsung.com>
12222 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12223 L:      linux-media@vger.kernel.org
12224 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12225 S:      Supported
12226 F:      drivers/media/platform/exynos4-is/
12227
12228 SAMSUNG SOC CLOCK DRIVERS
12229 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12230 M:      Tomasz Figa <tomasz.figa@gmail.com>
12231 M:      Chanwoo Choi <cw00.choi@samsung.com>
12232 S:      Supported
12233 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12234 F:      drivers/clk/samsung/
12235 F:      include/dt-bindings/clock/exynos*.h
12236 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12237
12238 SAMSUNG SPI DRIVERS
12239 M:      Kukjin Kim <kgene@kernel.org>
12240 M:      Krzysztof Kozlowski <krzk@kernel.org>
12241 M:      Andi Shyti <andi.shyti@samsung.com>
12242 L:      linux-spi@vger.kernel.org
12243 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12244 S:      Maintained
12245 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12246 F:      drivers/spi/spi-s3c*
12247 F:      include/linux/platform_data/spi-s3c64xx.h
12248
12249 SAMSUNG SXGBE DRIVERS
12250 M:      Byungho An <bh74.an@samsung.com>
12251 M:      Girish K S <ks.giri@samsung.com>
12252 M:      Vipul Pandya <vipul.pandya@samsung.com>
12253 S:      Supported
12254 L:      netdev@vger.kernel.org
12255 F:      drivers/net/ethernet/samsung/sxgbe/
12256
12257 SAMSUNG THERMAL DRIVER
12258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12259 L:      linux-pm@vger.kernel.org
12260 L:      linux-samsung-soc@vger.kernel.org
12261 S:      Supported
12262 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12263 F:      drivers/thermal/samsung/
12264
12265 SAMSUNG USB2 PHY DRIVER
12266 M:      Kamil Debski <kamil@wypas.org>
12267 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12268 L:      linux-kernel@vger.kernel.org
12269 S:      Supported
12270 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12271 F:      Documentation/phy/samsung-usb2.txt
12272 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12273 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12274 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12275 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12276 F:      drivers/phy/samsung/phy-samsung-usb2.c
12277 F:      drivers/phy/samsung/phy-samsung-usb2.h
12278
12279 SC1200 WDT DRIVER
12280 M:      Zwane Mwaikambo <zwanem@gmail.com>
12281 S:      Maintained
12282 F:      drivers/watchdog/sc1200wdt.c
12283
12284 SCHEDULER
12285 M:      Ingo Molnar <mingo@redhat.com>
12286 M:      Peter Zijlstra <peterz@infradead.org>
12287 L:      linux-kernel@vger.kernel.org
12288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12289 S:      Maintained
12290 F:      kernel/sched/
12291 F:      include/linux/sched.h
12292 F:      include/uapi/linux/sched.h
12293 F:      include/linux/wait.h
12294
12295 SCORE ARCHITECTURE
12296 M:      Chen Liqin <liqin.linux@gmail.com>
12297 M:      Lennox Wu <lennox.wu@gmail.com>
12298 W:      http://www.sunplus.com
12299 S:      Supported
12300 F:      arch/score/
12301
12302 SCR24X CHIP CARD INTERFACE DRIVER
12303 M:      Lubomir Rintel <lkundrak@v3.sk>
12304 S:      Supported
12305 F:      drivers/char/pcmcia/scr24x_cs.c
12306
12307 SCSI CDROM DRIVER
12308 M:      Jens Axboe <axboe@kernel.dk>
12309 L:      linux-scsi@vger.kernel.org
12310 W:      http://www.kernel.dk
12311 S:      Maintained
12312 F:      drivers/scsi/sr*
12313
12314 SCSI RDMA PROTOCOL (SRP) INITIATOR
12315 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12316 L:      linux-rdma@vger.kernel.org
12317 S:      Supported
12318 W:      http://www.openfabrics.org
12319 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12321 F:      drivers/infiniband/ulp/srp/
12322 F:      include/scsi/srp.h
12323
12324 SCSI SG DRIVER
12325 M:      Doug Gilbert <dgilbert@interlog.com>
12326 L:      linux-scsi@vger.kernel.org
12327 W:      http://sg.danny.cz/sg
12328 S:      Maintained
12329 F:      Documentation/scsi/scsi-generic.txt
12330 F:      drivers/scsi/sg.c
12331 F:      include/scsi/sg.h
12332
12333 SCSI SUBSYSTEM
12334 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12336 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12338 L:      linux-scsi@vger.kernel.org
12339 S:      Maintained
12340 F:      Documentation/devicetree/bindings/scsi/
12341 F:      drivers/scsi/
12342 F:      include/scsi/
12343
12344 SCSI TAPE DRIVER
12345 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12346 L:      linux-scsi@vger.kernel.org
12347 S:      Maintained
12348 F:      Documentation/scsi/st.txt
12349 F:      drivers/scsi/st.*
12350 F:      drivers/scsi/st_*.h
12351
12352 SCTP PROTOCOL
12353 M:      Vlad Yasevich <vyasevich@gmail.com>
12354 M:      Neil Horman <nhorman@tuxdriver.com>
12355 L:      linux-sctp@vger.kernel.org
12356 W:      http://lksctp.sourceforge.net
12357 S:      Maintained
12358 F:      Documentation/networking/sctp.txt
12359 F:      include/linux/sctp.h
12360 F:      include/uapi/linux/sctp.h
12361 F:      include/net/sctp/
12362 F:      net/sctp/
12363
12364 SCx200 CPU SUPPORT
12365 M:      Jim Cromie <jim.cromie@gmail.com>
12366 S:      Odd Fixes
12367 F:      Documentation/i2c/busses/scx200_acb
12368 F:      arch/x86/platform/scx200/
12369 F:      drivers/watchdog/scx200_wdt.c
12370 F:      drivers/i2c/busses/scx200*
12371 F:      drivers/mtd/maps/scx200_docflash.c
12372 F:      include/linux/scx200.h
12373
12374 SCx200 GPIO DRIVER
12375 M:      Jim Cromie <jim.cromie@gmail.com>
12376 S:      Maintained
12377 F:      drivers/char/scx200_gpio.c
12378 F:      include/linux/scx200_gpio.h
12379
12380 SCx200 HRT CLOCKSOURCE DRIVER
12381 M:      Jim Cromie <jim.cromie@gmail.com>
12382 S:      Maintained
12383 F:      drivers/clocksource/scx200_hrt.c
12384
12385 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12386 M:      Sascha Sommer <saschasommer@freenet.de>
12387 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12388 S:      Maintained
12389 F:      drivers/mmc/host/sdricoh_cs.c
12390
12391 SECURE COMPUTING
12392 M:      Kees Cook <keescook@chromium.org>
12393 R:      Andy Lutomirski <luto@amacapital.net>
12394 R:      Will Drewry <wad@chromium.org>
12395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12396 S:      Supported
12397 F:      kernel/seccomp.c
12398 F:      include/uapi/linux/seccomp.h
12399 F:      include/linux/seccomp.h
12400 F:      tools/testing/selftests/seccomp/*
12401 F:      tools/testing/selftests/kselftest_harness.h
12402 F:      Documentation/userspace-api/seccomp_filter.rst
12403 K:      \bsecure_computing
12404 K:      \bTIF_SECCOMP\b
12405
12406 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12407 M:      Al Cooper <alcooperx@gmail.com>
12408 L:      linux-mmc@vger.kernel.org
12409 L:      bcm-kernel-feedback-list@broadcom.com
12410 S:      Maintained
12411 F:      drivers/mmc/host/sdhci-brcmstb*
12412
12413 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12414 M:      Adrian Hunter <adrian.hunter@intel.com>
12415 L:      linux-mmc@vger.kernel.org
12416 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12417 S:      Maintained
12418 F:      drivers/mmc/host/sdhci*
12419 F:      include/linux/mmc/sdhci*
12420
12421 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12422 M:      Ben Dooks <ben-linux@fluff.org>
12423 M:      Jaehoon Chung <jh80.chung@samsung.com>
12424 L:      linux-mmc@vger.kernel.org
12425 S:      Maintained
12426 F:      drivers/mmc/host/sdhci-s3c*
12427
12428 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12429 M:      Viresh Kumar <vireshk@kernel.org>
12430 L:      linux-mmc@vger.kernel.org
12431 S:      Maintained
12432 F:      drivers/mmc/host/sdhci-spear.c
12433
12434 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12435 M:      Kishon Vijay Abraham I <kishon@ti.com>
12436 L:      linux-mmc@vger.kernel.org
12437 S:      Maintained
12438 F:      drivers/mmc/host/sdhci-omap.c
12439
12440 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12441 M:      Scott Bauer <scott.bauer@intel.com>
12442 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12443 L:      linux-block@vger.kernel.org
12444 S:      Supported
12445 F:      block/sed*
12446 F:      block/opal_proto.h
12447 F:      include/linux/sed*
12448 F:      include/uapi/linux/sed*
12449
12450 SECURITY CONTACT
12451 M:      Security Officers <security@kernel.org>
12452 S:      Supported
12453
12454 SECURITY SUBSYSTEM
12455 M:      James Morris <jmorris@namei.org>
12456 M:      "Serge E. Hallyn" <serge@hallyn.com>
12457 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12459 W:      http://kernsec.org/
12460 S:      Supported
12461 F:      security/
12462
12463 SELINUX SECURITY MODULE
12464 M:      Paul Moore <paul@paul-moore.com>
12465 M:      Stephen Smalley <sds@tycho.nsa.gov>
12466 M:      Eric Paris <eparis@parisplace.org>
12467 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12468 W:      https://selinuxproject.org
12469 W:      https://github.com/SELinuxProject
12470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12471 S:      Supported
12472 F:      include/linux/selinux*
12473 F:      security/selinux/
12474 F:      scripts/selinux/
12475 F:      Documentation/admin-guide/LSM/SELinux.rst
12476
12477 SENSABLE PHANTOM
12478 M:      Jiri Slaby <jirislaby@gmail.com>
12479 S:      Maintained
12480 F:      drivers/misc/phantom.c
12481 F:      include/uapi/linux/phantom.h
12482
12483 SERIAL DEVICE BUS
12484 M:      Rob Herring <robh@kernel.org>
12485 L:      linux-serial@vger.kernel.org
12486 S:      Maintained
12487 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12488 F:      drivers/tty/serdev/
12489 F:      include/linux/serdev.h
12490
12491 SERIAL DRIVERS
12492 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12493 L:      linux-serial@vger.kernel.org
12494 S:      Maintained
12495 F:      Documentation/devicetree/bindings/serial/
12496 F:      drivers/tty/serial/
12497
12498 SERIAL IR RECEIVER
12499 M:      Sean Young <sean@mess.org>
12500 L:      linux-media@vger.kernel.org
12501 S:      Maintained
12502 F:      drivers/media/rc/serial_ir.c
12503
12504 SFC NETWORK DRIVER
12505 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12506 M:      Edward Cree <ecree@solarflare.com>
12507 M:      Bert Kenward <bkenward@solarflare.com>
12508 L:      netdev@vger.kernel.org
12509 S:      Supported
12510 F:      drivers/net/ethernet/sfc/
12511
12512 SGI GRU DRIVER
12513 M:      Dimitri Sivanich <sivanich@sgi.com>
12514 S:      Maintained
12515 F:      drivers/misc/sgi-gru/
12516
12517 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12518 M:      Pat Gefre <pfg@sgi.com>
12519 L:      linux-ia64@vger.kernel.org
12520 S:      Supported
12521 F:      Documentation/ia64/serial.txt
12522 F:      drivers/tty/serial/ioc?_serial.c
12523 F:      include/linux/ioc?.h
12524
12525 SGI XP/XPC/XPNET DRIVER
12526 M:      Cliff Whickman <cpw@sgi.com>
12527 M:      Robin Holt <robinmholt@gmail.com>
12528 S:      Maintained
12529 F:      drivers/misc/sgi-xp/
12530
12531 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12532 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12533 L:      linux-s390@vger.kernel.org
12534 W:      http://www.ibm.com/developerworks/linux/linux390/
12535 S:      Supported
12536 F:      net/smc/
12537
12538 SH_VEU V4L2 MEM2MEM DRIVER
12539 L:      linux-media@vger.kernel.org
12540 S:      Orphan
12541 F:      drivers/media/platform/sh_veu.c
12542
12543 SH_VOU V4L2 OUTPUT DRIVER
12544 L:      linux-media@vger.kernel.org
12545 S:      Orphan
12546 F:      drivers/media/platform/sh_vou.c
12547 F:      include/media/drv-intf/sh_vou.h
12548
12549 SI2157 MEDIA DRIVER
12550 M:      Antti Palosaari <crope@iki.fi>
12551 L:      linux-media@vger.kernel.org
12552 W:      https://linuxtv.org
12553 W:      http://palosaari.fi/linux/
12554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12555 T:      git git://linuxtv.org/anttip/media_tree.git
12556 S:      Maintained
12557 F:      drivers/media/tuners/si2157*
12558
12559 SI2165 MEDIA DRIVER
12560 M:      Matthias Schwarzott <zzam@gentoo.org>
12561 L:      linux-media@vger.kernel.org
12562 W:      https://linuxtv.org
12563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12564 S:      Maintained
12565 F:      drivers/media/dvb-frontends/si2165*
12566
12567 SI2168 MEDIA DRIVER
12568 M:      Antti Palosaari <crope@iki.fi>
12569 L:      linux-media@vger.kernel.org
12570 W:      https://linuxtv.org
12571 W:      http://palosaari.fi/linux/
12572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12573 T:      git git://linuxtv.org/anttip/media_tree.git
12574 S:      Maintained
12575 F:      drivers/media/dvb-frontends/si2168*
12576
12577 SI470X FM RADIO RECEIVER I2C DRIVER
12578 M:      Hans Verkuil <hverkuil@xs4all.nl>
12579 L:      linux-media@vger.kernel.org
12580 T:      git git://linuxtv.org/media_tree.git
12581 W:      https://linuxtv.org
12582 S:      Odd Fixes
12583 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12584
12585 SI470X FM RADIO RECEIVER USB DRIVER
12586 M:      Hans Verkuil <hverkuil@xs4all.nl>
12587 L:      linux-media@vger.kernel.org
12588 T:      git git://linuxtv.org/media_tree.git
12589 W:      https://linuxtv.org
12590 S:      Maintained
12591 F:      drivers/media/radio/si470x/radio-si470x-common.c
12592 F:      drivers/media/radio/si470x/radio-si470x.h
12593 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12594
12595 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12596 M:      Eduardo Valentin <edubezval@gmail.com>
12597 L:      linux-media@vger.kernel.org
12598 T:      git git://linuxtv.org/media_tree.git
12599 W:      https://linuxtv.org
12600 S:      Odd Fixes
12601 F:      drivers/media/radio/si4713/si4713.?
12602
12603 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12604 M:      Eduardo Valentin <edubezval@gmail.com>
12605 L:      linux-media@vger.kernel.org
12606 T:      git git://linuxtv.org/media_tree.git
12607 W:      https://linuxtv.org
12608 S:      Odd Fixes
12609 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12610
12611 SI4713 FM RADIO TRANSMITTER USB DRIVER
12612 M:      Hans Verkuil <hverkuil@xs4all.nl>
12613 L:      linux-media@vger.kernel.org
12614 T:      git git://linuxtv.org/media_tree.git
12615 W:      https://linuxtv.org
12616 S:      Maintained
12617 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12618
12619 SIANO DVB DRIVER
12620 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12621 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12622 L:      linux-media@vger.kernel.org
12623 W:      https://linuxtv.org
12624 T:      git git://linuxtv.org/media_tree.git
12625 S:      Odd fixes
12626 F:      drivers/media/common/siano/
12627 F:      drivers/media/usb/siano/
12628 F:      drivers/media/usb/siano/
12629 F:      drivers/media/mmc/siano/
12630
12631 SILEAD TOUCHSCREEN DRIVER
12632 M:      Hans de Goede <hdegoede@redhat.com>
12633 L:      linux-input@vger.kernel.org
12634 L:      platform-driver-x86@vger.kernel.org
12635 S:      Maintained
12636 F:      drivers/input/touchscreen/silead.c
12637 F:      drivers/platform/x86/silead_dmi.c
12638
12639 SILICON MOTION SM712 FRAME BUFFER DRIVER
12640 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12641 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12642 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12643 L:      linux-fbdev@vger.kernel.org
12644 S:      Maintained
12645 F:      drivers/video/fbdev/sm712*
12646 F:      Documentation/fb/sm712fb.txt
12647
12648 SIMPLE FIRMWARE INTERFACE (SFI)
12649 M:      Len Brown <lenb@kernel.org>
12650 L:      sfi-devel@simplefirmware.org
12651 W:      http://simplefirmware.org/
12652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12653 S:      Supported
12654 F:      arch/x86/platform/sfi/
12655 F:      drivers/sfi/
12656 F:      include/linux/sfi*.h
12657
12658 SIMPLEFB FB DRIVER
12659 M:      Hans de Goede <hdegoede@redhat.com>
12660 L:      linux-fbdev@vger.kernel.org
12661 S:      Maintained
12662 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12663 F:      drivers/video/fbdev/simplefb.c
12664 F:      include/linux/platform_data/simplefb.h
12665
12666 SIMTEC EB110ATX (Chalice CATS)
12667 P:      Ben Dooks
12668 P:      Vincent Sanders <vince@simtec.co.uk>
12669 M:      Simtec Linux Team <linux@simtec.co.uk>
12670 W:      http://www.simtec.co.uk/products/EB110ATX/
12671 S:      Supported
12672
12673 SIMTEC EB2410ITX (BAST)
12674 P:      Ben Dooks
12675 P:      Vincent Sanders <vince@simtec.co.uk>
12676 M:      Simtec Linux Team <linux@simtec.co.uk>
12677 W:      http://www.simtec.co.uk/products/EB2410ITX/
12678 S:      Supported
12679 F:      arch/arm/mach-s3c24xx/mach-bast.c
12680 F:      arch/arm/mach-s3c24xx/bast-ide.c
12681 F:      arch/arm/mach-s3c24xx/bast-irq.c
12682
12683 SIPHASH PRF ROUTINES
12684 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12685 S:      Maintained
12686 F:      lib/siphash.c
12687 F:      lib/test_siphash.c
12688 F:      include/linux/siphash.h
12689
12690 SIOX
12691 M:      Gavin Schenk <g.schenk@eckelmann.de>
12692 M:      Uwe Kleine-König <kernel@pengutronix.de>
12693 S:      Supported
12694 F:      drivers/siox/*
12695 F:      include/trace/events/siox.h
12696
12697 SIS 190 ETHERNET DRIVER
12698 M:      Francois Romieu <romieu@fr.zoreil.com>
12699 L:      netdev@vger.kernel.org
12700 S:      Maintained
12701 F:      drivers/net/ethernet/sis/sis190.c
12702
12703 SIS 900/7016 FAST ETHERNET DRIVER
12704 M:      Daniele Venzano <venza@brownhat.org>
12705 W:      http://www.brownhat.org/sis900.html
12706 L:      netdev@vger.kernel.org
12707 S:      Maintained
12708 F:      drivers/net/ethernet/sis/sis900.*
12709
12710 SIS FRAMEBUFFER DRIVER
12711 M:      Thomas Winischhofer <thomas@winischhofer.net>
12712 W:      http://www.winischhofer.net/linuxsisvga.shtml
12713 S:      Maintained
12714 F:      Documentation/fb/sisfb.txt
12715 F:      drivers/video/fbdev/sis/
12716 F:      include/video/sisfb.h
12717
12718 SIS USB2VGA DRIVER
12719 M:      Thomas Winischhofer <thomas@winischhofer.net>
12720 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12721 S:      Maintained
12722 F:      drivers/usb/misc/sisusbvga/
12723
12724 SLAB ALLOCATOR
12725 M:      Christoph Lameter <cl@linux.com>
12726 M:      Pekka Enberg <penberg@kernel.org>
12727 M:      David Rientjes <rientjes@google.com>
12728 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12729 M:      Andrew Morton <akpm@linux-foundation.org>
12730 L:      linux-mm@kvack.org
12731 S:      Maintained
12732 F:      include/linux/sl?b*.h
12733 F:      mm/sl?b*
12734
12735 SLEEPABLE READ-COPY UPDATE (SRCU)
12736 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12737 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12738 M:      Josh Triplett <josh@joshtriplett.org>
12739 R:      Steven Rostedt <rostedt@goodmis.org>
12740 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12741 L:      linux-kernel@vger.kernel.org
12742 W:      http://www.rdrop.com/users/paulmck/RCU/
12743 S:      Supported
12744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12745 F:      include/linux/srcu.h
12746 F:      kernel/rcu/srcu.c
12747
12748 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12749 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12750 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12751 S:      Maintained
12752 F:      drivers/slimbus/
12753 F:      Documentation/devicetree/bindings/slimbus/
12754 F:      include/linux/slimbus.h
12755
12756 SMACK SECURITY MODULE
12757 M:      Casey Schaufler <casey@schaufler-ca.com>
12758 L:      linux-security-module@vger.kernel.org
12759 W:      http://schaufler-ca.com
12760 T:      git git://github.com/cschaufler/smack-next
12761 S:      Maintained
12762 F:      Documentation/admin-guide/LSM/Smack.rst
12763 F:      security/smack/
12764
12765 SMC91x ETHERNET DRIVER
12766 M:      Nicolas Pitre <nico@fluxnic.net>
12767 S:      Odd Fixes
12768 F:      drivers/net/ethernet/smsc/smc91x.*
12769
12770 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12771 M:      Sakari Ailus <sakari.ailus@iki.fi>
12772 L:      linux-media@vger.kernel.org
12773 S:      Maintained
12774 F:      drivers/media/i2c/smiapp/
12775 F:      include/media/i2c/smiapp.h
12776 F:      drivers/media/i2c/smiapp-pll.c
12777 F:      drivers/media/i2c/smiapp-pll.h
12778 F:      include/uapi/linux/smiapp.h
12779 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12780
12781 SMM665 HARDWARE MONITOR DRIVER
12782 M:      Guenter Roeck <linux@roeck-us.net>
12783 L:      linux-hwmon@vger.kernel.org
12784 S:      Maintained
12785 F:      Documentation/hwmon/smm665
12786 F:      drivers/hwmon/smm665.c
12787
12788 SMSC EMC2103 HARDWARE MONITOR DRIVER
12789 M:      Steve Glendinning <steve.glendinning@shawell.net>
12790 L:      linux-hwmon@vger.kernel.org
12791 S:      Maintained
12792 F:      Documentation/hwmon/emc2103
12793 F:      drivers/hwmon/emc2103.c
12794
12795 SMSC SCH5627 HARDWARE MONITOR DRIVER
12796 M:      Hans de Goede <hdegoede@redhat.com>
12797 L:      linux-hwmon@vger.kernel.org
12798 S:      Supported
12799 F:      Documentation/hwmon/sch5627
12800 F:      drivers/hwmon/sch5627.c
12801
12802 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12803 M:      Steve Glendinning <steve.glendinning@shawell.net>
12804 L:      linux-fbdev@vger.kernel.org
12805 S:      Maintained
12806 F:      drivers/video/fbdev/smscufx.c
12807
12808 SMSC47B397 HARDWARE MONITOR DRIVER
12809 M:      Jean Delvare <jdelvare@suse.com>
12810 L:      linux-hwmon@vger.kernel.org
12811 S:      Maintained
12812 F:      Documentation/hwmon/smsc47b397
12813 F:      drivers/hwmon/smsc47b397.c
12814
12815 SMSC911x ETHERNET DRIVER
12816 M:      Steve Glendinning <steve.glendinning@shawell.net>
12817 L:      netdev@vger.kernel.org
12818 S:      Maintained
12819 F:      include/linux/smsc911x.h
12820 F:      drivers/net/ethernet/smsc/smsc911x.*
12821
12822 SMSC9420 PCI ETHERNET DRIVER
12823 M:      Steve Glendinning <steve.glendinning@shawell.net>
12824 L:      netdev@vger.kernel.org
12825 S:      Maintained
12826 F:      drivers/net/ethernet/smsc/smsc9420.*
12827
12828 SOC-CAMERA V4L2 SUBSYSTEM
12829 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12830 L:      linux-media@vger.kernel.org
12831 T:      git git://linuxtv.org/media_tree.git
12832 S:      Maintained
12833 F:      include/media/soc*
12834 F:      drivers/media/i2c/soc_camera/
12835 F:      drivers/media/platform/soc_camera/
12836
12837 SOCIONEXT UNIPHIER SOUND DRIVER
12838 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12840 S:      Maintained
12841 F:      sound/soc/uniphier/
12842
12843 SOEKRIS NET48XX LED SUPPORT
12844 M:      Chris Boot <bootc@bootc.net>
12845 S:      Maintained
12846 F:      drivers/leds/leds-net48xx.c
12847
12848 SOFT-ROCE DRIVER (rxe)
12849 M:      Moni Shoua <monis@mellanox.com>
12850 L:      linux-rdma@vger.kernel.org
12851 S:      Supported
12852 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12853 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12854 F:      drivers/infiniband/sw/rxe/
12855 F:      include/uapi/rdma/rdma_user_rxe.h
12856
12857 SOFTLOGIC 6x10 MPEG CODEC
12858 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12859 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12860 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12861 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12862 M:      Ismael Luceno <ismael@iodev.co.uk>
12863 L:      linux-media@vger.kernel.org
12864 S:      Supported
12865 F:      drivers/media/pci/solo6x10/
12866
12867 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12868 M:      James Morse <james.morse@arm.com>
12869 L:      linux-arm-kernel@lists.infradead.org
12870 S:      Maintained
12871 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12872 F:      drivers/firmware/arm_sdei.c
12873 F:      include/linux/sdei.h
12874 F:      include/uapi/linux/sdei.h
12875
12876 SOFTWARE RAID (Multiple Disks) SUPPORT
12877 M:      Shaohua Li <shli@kernel.org>
12878 L:      linux-raid@vger.kernel.org
12879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12880 S:      Supported
12881 F:      drivers/md/Makefile
12882 F:      drivers/md/Kconfig
12883 F:      drivers/md/md*
12884 F:      drivers/md/raid*
12885 F:      include/linux/raid/
12886 F:      include/uapi/linux/raid/
12887
12888 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12889 M:      Jassi Brar <jaswinder.singh@linaro.org>
12890 L:      netdev@vger.kernel.org
12891 S:      Maintained
12892 F:      drivers/net/ethernet/socionext/netsec.c
12893 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12894
12895 SONIC NETWORK DRIVER
12896 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12897 L:      netdev@vger.kernel.org
12898 S:      Maintained
12899 F:      drivers/net/ethernet/natsemi/sonic.*
12900
12901 SONICS SILICON BACKPLANE DRIVER (SSB)
12902 M:      Michael Buesch <m@bues.ch>
12903 L:      linux-wireless@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/ssb/
12906 F:      include/linux/ssb/
12907
12908 SONY IMX274 SENSOR DRIVER
12909 M:      Leon Luo <leonl@leopardimaging.com>
12910 L:      linux-media@vger.kernel.org
12911 T:      git git://linuxtv.org/media_tree.git
12912 S:      Maintained
12913 F:      drivers/media/i2c/imx274.c
12914 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12915
12916 SONY MEMORYSTICK CARD SUPPORT
12917 M:      Alex Dubov <oakad@yahoo.com>
12918 W:      http://tifmxx.berlios.de/
12919 S:      Maintained
12920 F:      drivers/memstick/host/tifm_ms.c
12921
12922 SONY MEMORYSTICK STANDARD SUPPORT
12923 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12924 S:      Maintained
12925 F:      drivers/memstick/core/ms_block.*
12926
12927 SONY VAIO CONTROL DEVICE DRIVER
12928 M:      Mattia Dongili <malattia@linux.it>
12929 L:      platform-driver-x86@vger.kernel.org
12930 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12931 S:      Maintained
12932 F:      Documentation/laptops/sony-laptop.txt
12933 F:      drivers/char/sonypi.c
12934 F:      drivers/platform/x86/sony-laptop.c
12935 F:      include/linux/sony-laptop.h
12936
12937 SOUND
12938 M:      Jaroslav Kysela <perex@perex.cz>
12939 M:      Takashi Iwai <tiwai@suse.com>
12940 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12941 W:      http://www.alsa-project.org/
12942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12943 T:      git git://git.alsa-project.org/alsa-kernel.git
12944 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12945 S:      Maintained
12946 F:      Documentation/sound/
12947 F:      include/sound/
12948 F:      include/uapi/sound/
12949 F:      sound/
12950
12951 SOUND - COMPRESSED AUDIO
12952 M:      Vinod Koul <vinod.koul@intel.com>
12953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12955 S:      Supported
12956 F:      Documentation/sound/alsa/compress_offload.txt
12957 F:      include/sound/compress_driver.h
12958 F:      include/uapi/sound/compress_*
12959 F:      sound/core/compress_offload.c
12960 F:      sound/soc/soc-compress.c
12961
12962 SOUND - DMAENGINE HELPERS
12963 M:      Lars-Peter Clausen <lars@metafoo.de>
12964 S:      Supported
12965 F:      include/sound/dmaengine_pcm.h
12966 F:      sound/core/pcm_dmaengine.c
12967 F:      sound/soc/soc-generic-dmaengine-pcm.c
12968
12969 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12970 M:      Liam Girdwood <lgirdwood@gmail.com>
12971 M:      Mark Brown <broonie@kernel.org>
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12974 W:      http://alsa-project.org/main/index.php/ASoC
12975 S:      Supported
12976 F:      Documentation/devicetree/bindings/sound/
12977 F:      Documentation/sound/alsa/soc/
12978 F:      sound/soc/
12979 F:      include/sound/soc*
12980
12981 SOUNDWIRE SUBSYSTEM
12982 M:      Vinod Koul <vinod.koul@intel.com>
12983 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12984 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12985 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12986 S:      Supported
12987 F:      Documentation/driver-api/soundwire/
12988 F:      drivers/soundwire/
12989 F:      include/linux/soundwire/
12990
12991 SP2 MEDIA DRIVER
12992 M:      Olli Salonen <olli.salonen@iki.fi>
12993 L:      linux-media@vger.kernel.org
12994 W:      https://linuxtv.org
12995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12996 S:      Maintained
12997 F:      drivers/media/dvb-frontends/sp2*
12998
12999 SPARC + UltraSPARC (sparc/sparc64)
13000 M:      "David S. Miller" <davem@davemloft.net>
13001 L:      sparclinux@vger.kernel.org
13002 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13005 S:      Maintained
13006 F:      arch/sparc/
13007 F:      drivers/sbus/
13008
13009 SPARC SERIAL DRIVERS
13010 M:      "David S. Miller" <davem@davemloft.net>
13011 L:      sparclinux@vger.kernel.org
13012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13014 S:      Maintained
13015 F:      include/linux/sunserialcore.h
13016 F:      drivers/tty/serial/suncore.c
13017 F:      drivers/tty/serial/sunhv.c
13018 F:      drivers/tty/serial/sunsab.c
13019 F:      drivers/tty/serial/sunsab.h
13020 F:      drivers/tty/serial/sunsu.c
13021 F:      drivers/tty/serial/sunzilog.c
13022 F:      drivers/tty/serial/sunzilog.h
13023 F:      drivers/tty/vcc.c
13024
13025 SPARSE CHECKER
13026 M:      "Christopher Li" <sparse@chrisli.org>
13027 L:      linux-sparse@vger.kernel.org
13028 W:      https://sparse.wiki.kernel.org/
13029 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13030 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13031 S:      Maintained
13032 F:      include/linux/compiler.h
13033
13034 SPEAR CLOCK FRAMEWORK SUPPORT
13035 M:      Viresh Kumar <vireshk@kernel.org>
13036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13037 W:      http://www.st.com/spear
13038 S:      Maintained
13039 F:      drivers/clk/spear/
13040
13041 SPEAR PLATFORM SUPPORT
13042 M:      Viresh Kumar <vireshk@kernel.org>
13043 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13045 W:      http://www.st.com/spear
13046 S:      Maintained
13047 F:      arch/arm/boot/dts/spear*
13048 F:      arch/arm/mach-spear/
13049
13050 SPI NOR SUBSYSTEM
13051 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13052 M:      Marek Vasut <marek.vasut@gmail.com>
13053 L:      linux-mtd@lists.infradead.org
13054 W:      http://www.linux-mtd.infradead.org/
13055 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13056 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13057 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13058 S:      Maintained
13059 F:      drivers/mtd/spi-nor/
13060 F:      include/linux/mtd/spi-nor.h
13061
13062 SPI SUBSYSTEM
13063 M:      Mark Brown <broonie@kernel.org>
13064 L:      linux-spi@vger.kernel.org
13065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13066 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13067 S:      Maintained
13068 F:      Documentation/devicetree/bindings/spi/
13069 F:      Documentation/spi/
13070 F:      drivers/spi/
13071 F:      include/linux/spi/
13072 F:      include/uapi/linux/spi/
13073 F:      tools/spi/
13074
13075 SPIDERNET NETWORK DRIVER for CELL
13076 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13077 L:      netdev@vger.kernel.org
13078 S:      Supported
13079 F:      Documentation/networking/spider_net.txt
13080 F:      drivers/net/ethernet/toshiba/spider_net*
13081
13082 SPMI SUBSYSTEM
13083 R:      Stephen Boyd <sboyd@kernel.org>
13084 L:      linux-arm-msm@vger.kernel.org
13085 F:      Documentation/devicetree/bindings/spmi/
13086 F:      drivers/spmi/
13087 F:      include/dt-bindings/spmi/spmi.h
13088 F:      include/linux/spmi.h
13089 F:      include/trace/events/spmi.h
13090
13091 SPU FILE SYSTEM
13092 M:      Jeremy Kerr <jk@ozlabs.org>
13093 L:      linuxppc-dev@lists.ozlabs.org
13094 W:      http://www.ibm.com/developerworks/power/cell/
13095 S:      Supported
13096 F:      Documentation/filesystems/spufs.txt
13097 F:      arch/powerpc/platforms/cell/spufs/
13098
13099 SQUASHFS FILE SYSTEM
13100 M:      Phillip Lougher <phillip@squashfs.org.uk>
13101 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13102 W:      http://squashfs.org.uk
13103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13104 S:      Maintained
13105 F:      Documentation/filesystems/squashfs.txt
13106 F:      fs/squashfs/
13107
13108 SRM (Alpha) environment access
13109 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13110 S:      Maintained
13111 F:      arch/alpha/kernel/srm_env.c
13112
13113 STABLE BRANCH
13114 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13115 L:      stable@vger.kernel.org
13116 S:      Supported
13117 F:      Documentation/process/stable-kernel-rules.rst
13118
13119 STAGING - ATOMISP DRIVER
13120 M:      Alan Cox <alan@linux.intel.com>
13121 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13122 L:      linux-media@vger.kernel.org
13123 S:      Maintained
13124 F:      drivers/staging/media/atomisp/
13125
13126 STAGING - COMEDI
13127 M:      Ian Abbott <abbotti@mev.co.uk>
13128 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13129 S:      Odd Fixes
13130 F:      drivers/staging/comedi/
13131
13132 STAGING - FLARION FT1000 DRIVERS
13133 M:      Marek Belisko <marek.belisko@gmail.com>
13134 S:      Odd Fixes
13135 F:      drivers/staging/ft1000/
13136
13137 STAGING - INDUSTRIAL IO
13138 M:      Jonathan Cameron <jic23@kernel.org>
13139 L:      linux-iio@vger.kernel.org
13140 S:      Odd Fixes
13141 F:      Documentation/devicetree/bindings/staging/iio/
13142 F:      drivers/staging/iio/
13143
13144 STAGING - LUSTRE PARALLEL FILESYSTEM
13145 M:      Oleg Drokin <oleg.drokin@intel.com>
13146 M:      Andreas Dilger <andreas.dilger@intel.com>
13147 M:      James Simmons <jsimmons@infradead.org>
13148 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13149 W:      http://wiki.lustre.org/
13150 S:      Maintained
13151 F:      drivers/staging/lustre
13152
13153 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13154 M:      Marc Dietrich <marvin24@gmx.de>
13155 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13156 L:      linux-tegra@vger.kernel.org
13157 S:      Maintained
13158 F:      drivers/staging/nvec/
13159
13160 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13161 M:      Jens Frederich <jfrederich@gmail.com>
13162 M:      Daniel Drake <dsd@laptop.org>
13163 M:      Jon Nettleton <jon.nettleton@gmail.com>
13164 W:      http://wiki.laptop.org/go/DCON
13165 S:      Maintained
13166 F:      drivers/staging/olpc_dcon/
13167
13168 STAGING - REALTEK RTL8712U DRIVERS
13169 M:      Larry Finger <Larry.Finger@lwfinger.net>
13170 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13171 S:      Odd Fixes
13172 F:      drivers/staging/rtl8712/
13173
13174 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13175 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13176 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13177 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13178 L:      linux-fbdev@vger.kernel.org
13179 S:      Maintained
13180 F:      drivers/staging/sm750fb/
13181
13182 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13183 M:      William Hubbs <w.d.hubbs@gmail.com>
13184 M:      Chris Brannon <chris@the-brannons.com>
13185 M:      Kirk Reiser <kirk@reisers.ca>
13186 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13187 L:      speakup@linux-speakup.org
13188 W:      http://www.linux-speakup.org/
13189 S:      Odd Fixes
13190 F:      drivers/staging/speakup/
13191
13192 STAGING - VIA VT665X DRIVERS
13193 M:      Forest Bond <forest@alittletooquiet.net>
13194 S:      Odd Fixes
13195 F:      drivers/staging/vt665?/
13196
13197 STAGING - WILC1000 WIFI DRIVER
13198 M:      Aditya Shankar <aditya.shankar@microchip.com>
13199 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13200 L:      linux-wireless@vger.kernel.org
13201 S:      Supported
13202 F:      drivers/staging/wilc1000/
13203
13204 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13205 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13206 S:      Odd Fixes
13207 F:      drivers/staging/xgifb/
13208
13209 STAGING SUBSYSTEM
13210 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13212 L:      devel@driverdev.osuosl.org
13213 S:      Supported
13214 F:      drivers/staging/
13215
13216 STARFIRE/DURALAN NETWORK DRIVER
13217 M:      Ion Badulescu <ionut@badula.org>
13218 S:      Odd Fixes
13219 F:      drivers/net/ethernet/adaptec/starfire*
13220
13221 STEC S1220 SKD DRIVER
13222 M:      Bart Van Assche <bart.vanassche@wdc.com>
13223 L:      linux-block@vger.kernel.org
13224 S:      Maintained
13225 F:      drivers/block/skd*[ch]
13226
13227 STI CEC DRIVER
13228 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13229 S:      Maintained
13230 F:      drivers/staging/media/st-cec/
13231 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13232
13233 STK1160 USB VIDEO CAPTURE DRIVER
13234 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13235 L:      linux-media@vger.kernel.org
13236 T:      git git://linuxtv.org/media_tree.git
13237 S:      Maintained
13238 F:      drivers/media/usb/stk1160/
13239
13240 STMMAC ETHERNET DRIVER
13241 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13242 M:      Alexandre Torgue <alexandre.torgue@st.com>
13243 L:      netdev@vger.kernel.org
13244 W:      http://www.stlinux.com
13245 S:      Supported
13246 F:      drivers/net/ethernet/stmicro/stmmac/
13247
13248 SUN3/3X
13249 M:      Sam Creasey <sammy@sammy.net>
13250 W:      http://sammy.net/sun3/
13251 S:      Maintained
13252 F:      arch/m68k/kernel/*sun3*
13253 F:      arch/m68k/sun3*/
13254 F:      arch/m68k/include/asm/sun3*
13255 F:      drivers/net/ethernet/i825xx/sun3*
13256
13257 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13258 M:      Hans de Goede <hdegoede@redhat.com>
13259 L:      linux-input@vger.kernel.org
13260 S:      Maintained
13261 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13262 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13263
13264 SUNDANCE NETWORK DRIVER
13265 M:      Denis Kirjanov <kda@linux-powerpc.org>
13266 L:      netdev@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/net/ethernet/dlink/sundance.c
13269
13270 SUPERH
13271 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13272 M:      Rich Felker <dalias@libc.org>
13273 L:      linux-sh@vger.kernel.org
13274 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13275 S:      Maintained
13276 F:      Documentation/sh/
13277 F:      arch/sh/
13278 F:      drivers/sh/
13279
13280 SUSPEND TO RAM
13281 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13282 M:      Len Brown <len.brown@intel.com>
13283 M:      Pavel Machek <pavel@ucw.cz>
13284 L:      linux-pm@vger.kernel.org
13285 B:      https://bugzilla.kernel.org
13286 S:      Supported
13287 F:      Documentation/power/
13288 F:      arch/x86/kernel/acpi/
13289 F:      drivers/base/power/
13290 F:      kernel/power/
13291 F:      include/linux/suspend.h
13292 F:      include/linux/freezer.h
13293 F:      include/linux/pm.h
13294
13295 SVGA HANDLING
13296 M:      Martin Mares <mj@ucw.cz>
13297 L:      linux-video@atrey.karlin.mff.cuni.cz
13298 S:      Maintained
13299 F:      Documentation/svga.txt
13300 F:      arch/x86/boot/video*
13301
13302 SWIOTLB SUBSYSTEM
13303 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13304 L:      iommu@lists.linux-foundation.org
13305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13306 S:      Supported
13307 F:      lib/swiotlb.c
13308 F:      arch/*/kernel/pci-swiotlb.c
13309 F:      include/linux/swiotlb.h
13310
13311 SWITCHDEV
13312 M:      Jiri Pirko <jiri@resnulli.us>
13313 M:      Ivan Vecera <ivecera@redhat.com>
13314 L:      netdev@vger.kernel.org
13315 S:      Supported
13316 F:      net/switchdev/
13317 F:      include/net/switchdev.h
13318
13319 SYNC FILE FRAMEWORK
13320 M:      Sumit Semwal <sumit.semwal@linaro.org>
13321 R:      Gustavo Padovan <gustavo@padovan.org>
13322 S:      Maintained
13323 L:      linux-media@vger.kernel.org
13324 L:      dri-devel@lists.freedesktop.org
13325 F:      drivers/dma-buf/sync_*
13326 F:      drivers/dma-buf/dma-fence*
13327 F:      drivers/dma-buf/sw_sync.c
13328 F:      include/linux/sync_file.h
13329 F:      include/uapi/linux/sync_file.h
13330 F:      Documentation/sync_file.txt
13331 T:      git git://anongit.freedesktop.org/drm/drm-misc
13332
13333 SYNOPSYS ARC ARCHITECTURE
13334 M:      Vineet Gupta <vgupta@synopsys.com>
13335 L:      linux-snps-arc@lists.infradead.org
13336 S:      Supported
13337 F:      arch/arc/
13338 F:      Documentation/devicetree/bindings/arc/*
13339 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13340 F:      drivers/clocksource/arc_timer.c
13341 F:      drivers/tty/serial/arc_uart.c
13342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13343
13344 SYNOPSYS ARC HSDK SDP pll clock driver
13345 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13346 S:      Supported
13347 F:      drivers/clk/clk-hsdk-pll.c
13348 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13349
13350 SYNOPSYS ARC SDP clock driver
13351 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13352 S:      Supported
13353 F:      drivers/clk/axs10x/*
13354 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13355
13356 SYNOPSYS ARC SDP platform support
13357 M:      Alexey Brodkin <abrodkin@synopsys.com>
13358 S:      Supported
13359 F:      arch/arc/plat-axs10x
13360 F:      arch/arc/boot/dts/ax*
13361 F:      Documentation/devicetree/bindings/arc/axs10*
13362
13363 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13364 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13365 S:      Supported
13366 F:      drivers/reset/reset-axs10x.c
13367 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13368
13369 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13370 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13371 S:      Maintained
13372 F:      drivers/tty/serial/8250/8250_dw.c
13373
13374 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13375 M:      Hoan Tran <hotran@apm.com>
13376 L:      linux-gpio@vger.kernel.org
13377 S:      Maintained
13378 F:      drivers/gpio/gpio-dwapb.c
13379 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13380
13381 SYNOPSYS DESIGNWARE DMAC DRIVER
13382 M:      Viresh Kumar <vireshk@kernel.org>
13383 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13384 S:      Maintained
13385 F:      include/linux/dma/dw.h
13386 F:      include/linux/platform_data/dma-dw.h
13387 F:      drivers/dma/dw/
13388
13389 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13390 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13391 L:      netdev@vger.kernel.org
13392 S:      Supported
13393 F:      drivers/net/ethernet/synopsys/
13394
13395 SYNOPSYS DESIGNWARE I2C DRIVER
13396 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13397 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13398 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13399 L:      linux-i2c@vger.kernel.org
13400 S:      Maintained
13401 F:      drivers/i2c/busses/i2c-designware-*
13402 F:      include/linux/platform_data/i2c-designware.h
13403
13404 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13405 M:      Jaehoon Chung <jh80.chung@samsung.com>
13406 L:      linux-mmc@vger.kernel.org
13407 S:      Maintained
13408 F:      drivers/mmc/host/dw_mmc*
13409
13410 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13411 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13412 S:      Supported
13413 F:      drivers/reset/reset-hsdk.c
13414 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13415 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13416
13417 SYSTEM CONFIGURATION (SYSCON)
13418 M:      Lee Jones <lee.jones@linaro.org>
13419 M:      Arnd Bergmann <arnd@arndb.de>
13420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13421 S:      Supported
13422 F:      drivers/mfd/syscon.c
13423
13424 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13425 M:      Sudeep Holla <sudeep.holla@arm.com>
13426 L:      linux-arm-kernel@lists.infradead.org
13427 S:      Maintained
13428 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13429 F:      drivers/clk/clk-scpi.c
13430 F:      drivers/cpufreq/scpi-cpufreq.c
13431 F:      drivers/firmware/arm_scpi.c
13432 F:      include/linux/scpi_protocol.h
13433
13434 SYSTEM RESET/SHUTDOWN DRIVERS
13435 M:      Sebastian Reichel <sre@kernel.org>
13436 L:      linux-pm@vger.kernel.org
13437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13438 S:      Maintained
13439 F:      Documentation/devicetree/bindings/power/reset/
13440 F:      drivers/power/reset/
13441
13442 SYSTEM TRACE MODULE CLASS
13443 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13444 S:      Maintained
13445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13446 F:      Documentation/trace/stm.txt
13447 F:      drivers/hwtracing/stm/
13448 F:      include/linux/stm.h
13449 F:      include/uapi/linux/stm.h
13450
13451 SYSV FILESYSTEM
13452 M:      Christoph Hellwig <hch@infradead.org>
13453 S:      Maintained
13454 F:      Documentation/filesystems/sysv-fs.txt
13455 F:      fs/sysv/
13456 F:      include/linux/sysv_fs.h
13457
13458 TARGET SUBSYSTEM
13459 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13460 L:      linux-scsi@vger.kernel.org
13461 L:      target-devel@vger.kernel.org
13462 W:      http://www.linux-iscsi.org
13463 W:      http://groups.google.com/group/linux-iscsi-target-dev
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13465 S:      Supported
13466 F:      drivers/target/
13467 F:      include/target/
13468 F:      Documentation/target/
13469
13470 TASKSTATS STATISTICS INTERFACE
13471 M:      Balbir Singh <bsingharora@gmail.com>
13472 S:      Maintained
13473 F:      Documentation/accounting/taskstats*
13474 F:      include/linux/taskstats*
13475 F:      kernel/taskstats.c
13476
13477 TC subsystem
13478 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13479 M:      Cong Wang <xiyou.wangcong@gmail.com>
13480 M:      Jiri Pirko <jiri@resnulli.us>
13481 L:      netdev@vger.kernel.org
13482 S:      Maintained
13483 F:      include/net/pkt_cls.h
13484 F:      include/net/pkt_sched.h
13485 F:      include/net/tc_act/
13486 F:      include/uapi/linux/pkt_cls.h
13487 F:      include/uapi/linux/pkt_sched.h
13488 F:      include/uapi/linux/tc_act/
13489 F:      include/uapi/linux/tc_ematch/
13490 F:      net/sched/
13491
13492 TCP LOW PRIORITY MODULE
13493 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13494 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13495 W:      http://tcp-lp-mod.sourceforge.net/
13496 S:      Maintained
13497 F:      net/ipv4/tcp_lp.c
13498
13499 TDA10071 MEDIA DRIVER
13500 M:      Antti Palosaari <crope@iki.fi>
13501 L:      linux-media@vger.kernel.org
13502 W:      https://linuxtv.org
13503 W:      http://palosaari.fi/linux/
13504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13505 T:      git git://linuxtv.org/anttip/media_tree.git
13506 S:      Maintained
13507 F:      drivers/media/dvb-frontends/tda10071*
13508
13509 TDA18212 MEDIA DRIVER
13510 M:      Antti Palosaari <crope@iki.fi>
13511 L:      linux-media@vger.kernel.org
13512 W:      https://linuxtv.org
13513 W:      http://palosaari.fi/linux/
13514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13515 T:      git git://linuxtv.org/anttip/media_tree.git
13516 S:      Maintained
13517 F:      drivers/media/tuners/tda18212*
13518
13519 TDA18218 MEDIA DRIVER
13520 M:      Antti Palosaari <crope@iki.fi>
13521 L:      linux-media@vger.kernel.org
13522 W:      https://linuxtv.org
13523 W:      http://palosaari.fi/linux/
13524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13525 T:      git git://linuxtv.org/anttip/media_tree.git
13526 S:      Maintained
13527 F:      drivers/media/tuners/tda18218*
13528
13529 TDA18250 MEDIA DRIVER
13530 M:      Olli Salonen <olli.salonen@iki.fi>
13531 L:      linux-media@vger.kernel.org
13532 W:      https://linuxtv.org
13533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13534 T:      git git://linuxtv.org/media_tree.git
13535 S:      Maintained
13536 F:      drivers/media/tuners/tda18250*
13537
13538 TDA18271 MEDIA DRIVER
13539 M:      Michael Krufky <mkrufky@linuxtv.org>
13540 L:      linux-media@vger.kernel.org
13541 W:      https://linuxtv.org
13542 W:      http://github.com/mkrufky
13543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13544 T:      git git://linuxtv.org/mkrufky/tuners.git
13545 S:      Maintained
13546 F:      drivers/media/tuners/tda18271*
13547
13548 TDA1997x MEDIA DRIVER
13549 M:      Tim Harvey <tharvey@gateworks.com>
13550 L:      linux-media@vger.kernel.org
13551 W:      https://linuxtv.org
13552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13553 S:      Maintained
13554 F:      drivers/media/i2c/tda1997x.*
13555
13556 TDA827x MEDIA DRIVER
13557 M:      Michael Krufky <mkrufky@linuxtv.org>
13558 L:      linux-media@vger.kernel.org
13559 W:      https://linuxtv.org
13560 W:      http://github.com/mkrufky
13561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13562 T:      git git://linuxtv.org/mkrufky/tuners.git
13563 S:      Maintained
13564 F:      drivers/media/tuners/tda8290.*
13565
13566 TDA8290 MEDIA DRIVER
13567 M:      Michael Krufky <mkrufky@linuxtv.org>
13568 L:      linux-media@vger.kernel.org
13569 W:      https://linuxtv.org
13570 W:      http://github.com/mkrufky
13571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13572 T:      git git://linuxtv.org/mkrufky/tuners.git
13573 S:      Maintained
13574 F:      drivers/media/tuners/tda8290.*
13575
13576 TDA9840 MEDIA DRIVER
13577 M:      Hans Verkuil <hverkuil@xs4all.nl>
13578 L:      linux-media@vger.kernel.org
13579 T:      git git://linuxtv.org/media_tree.git
13580 W:      https://linuxtv.org
13581 S:      Maintained
13582 F:      drivers/media/i2c/tda9840*
13583
13584 TEA5761 TUNER DRIVER
13585 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13586 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13587 L:      linux-media@vger.kernel.org
13588 W:      https://linuxtv.org
13589 T:      git git://linuxtv.org/media_tree.git
13590 S:      Odd fixes
13591 F:      drivers/media/tuners/tea5761.*
13592
13593 TEA5767 TUNER DRIVER
13594 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13595 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13596 L:      linux-media@vger.kernel.org
13597 W:      https://linuxtv.org
13598 T:      git git://linuxtv.org/media_tree.git
13599 S:      Maintained
13600 F:      drivers/media/tuners/tea5767.*
13601
13602 TEA6415C MEDIA DRIVER
13603 M:      Hans Verkuil <hverkuil@xs4all.nl>
13604 L:      linux-media@vger.kernel.org
13605 T:      git git://linuxtv.org/media_tree.git
13606 W:      https://linuxtv.org
13607 S:      Maintained
13608 F:      drivers/media/i2c/tea6415c*
13609
13610 TEA6420 MEDIA DRIVER
13611 M:      Hans Verkuil <hverkuil@xs4all.nl>
13612 L:      linux-media@vger.kernel.org
13613 T:      git git://linuxtv.org/media_tree.git
13614 W:      https://linuxtv.org
13615 S:      Maintained
13616 F:      drivers/media/i2c/tea6420*
13617
13618 TEAM DRIVER
13619 M:      Jiri Pirko <jiri@resnulli.us>
13620 L:      netdev@vger.kernel.org
13621 S:      Supported
13622 F:      drivers/net/team/
13623 F:      include/linux/if_team.h
13624 F:      include/uapi/linux/if_team.h
13625
13626 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13627 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13628 S:      Maintained
13629 F:      arch/x86/platform/ts5500/
13630
13631 TECHNOTREND USB IR RECEIVER
13632 M:      Sean Young <sean@mess.org>
13633 L:      linux-media@vger.kernel.org
13634 S:      Maintained
13635 F:      drivers/media/rc/ttusbir.c
13636
13637 TECHWELL TW9910 VIDEO DECODER
13638 L:      linux-media@vger.kernel.org
13639 S:      Orphan
13640 F:      drivers/media/i2c/tw9910.c
13641 F:      include/media/i2c/tw9910.h
13642
13643 TEE SUBSYSTEM
13644 M:      Jens Wiklander <jens.wiklander@linaro.org>
13645 S:      Maintained
13646 F:      include/linux/tee_drv.h
13647 F:      include/uapi/linux/tee.h
13648 F:      drivers/tee/
13649 F:      Documentation/tee.txt
13650
13651 TEGRA ARCHITECTURE SUPPORT
13652 M:      Thierry Reding <thierry.reding@gmail.com>
13653 M:      Jonathan Hunter <jonathanh@nvidia.com>
13654 L:      linux-tegra@vger.kernel.org
13655 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13657 S:      Supported
13658 N:      [^a-z]tegra
13659
13660 TEGRA CLOCK DRIVER
13661 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13662 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13663 S:      Supported
13664 F:      drivers/clk/tegra/
13665
13666 TEGRA DMA DRIVERS
13667 M:      Laxman Dewangan <ldewangan@nvidia.com>
13668 M:      Jon Hunter <jonathanh@nvidia.com>
13669 S:      Supported
13670 F:      drivers/dma/tegra*
13671
13672 TEGRA I2C DRIVER
13673 M:      Laxman Dewangan <ldewangan@nvidia.com>
13674 S:      Supported
13675 F:      drivers/i2c/busses/i2c-tegra.c
13676
13677 TEGRA IOMMU DRIVERS
13678 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13679 S:      Supported
13680 F:      drivers/iommu/tegra*
13681
13682 TEGRA KBC DRIVER
13683 M:      Rakesh Iyer <riyer@nvidia.com>
13684 M:      Laxman Dewangan <ldewangan@nvidia.com>
13685 S:      Supported
13686 F:      drivers/input/keyboard/tegra-kbc.c
13687
13688 TEGRA PWM DRIVER
13689 M:      Thierry Reding <thierry.reding@gmail.com>
13690 S:      Supported
13691 F:      drivers/pwm/pwm-tegra.c
13692
13693 TEGRA SERIAL DRIVER
13694 M:      Laxman Dewangan <ldewangan@nvidia.com>
13695 S:      Supported
13696 F:      drivers/tty/serial/serial-tegra.c
13697
13698 TEGRA SPI DRIVER
13699 M:      Laxman Dewangan <ldewangan@nvidia.com>
13700 S:      Supported
13701 F:      drivers/spi/spi-tegra*
13702
13703 TEHUTI ETHERNET DRIVER
13704 M:      Andy Gospodarek <andy@greyhouse.net>
13705 L:      netdev@vger.kernel.org
13706 S:      Supported
13707 F:      drivers/net/ethernet/tehuti/*
13708
13709 Telecom Clock Driver for MCPL0010
13710 M:      Mark Gross <mark.gross@intel.com>
13711 S:      Supported
13712 F:      drivers/char/tlclk.c
13713
13714 TENSILICA XTENSA PORT (xtensa)
13715 M:      Chris Zankel <chris@zankel.net>
13716 M:      Max Filippov <jcmvbkbc@gmail.com>
13717 L:      linux-xtensa@linux-xtensa.org
13718 T:      git git://github.com/czankel/xtensa-linux.git
13719 S:      Maintained
13720 F:      arch/xtensa/
13721 F:      drivers/irqchip/irq-xtensa-*
13722
13723 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13724 M:      Nishanth Menon <nm@ti.com>
13725 M:      Tero Kristo <t-kristo@ti.com>
13726 M:      Santosh Shilimkar <ssantosh@kernel.org>
13727 L:      linux-arm-kernel@lists.infradead.org
13728 S:      Maintained
13729 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13730 F:      drivers/firmware/ti_sci*
13731 F:      include/linux/soc/ti/ti_sci_protocol.h
13732 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13733 F:      include/dt-bindings/genpd/k2g.h
13734 F:      drivers/soc/ti/ti_sci_pm_domains.c
13735 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13736 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13737 F:      drivers/clk/keystone/sci-clk.c
13738 F:      drivers/reset/reset-ti-sci.c
13739
13740 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13741 M:      Hans Verkuil <hverkuil@xs4all.nl>
13742 L:      linux-media@vger.kernel.org
13743 T:      git git://linuxtv.org/media_tree.git
13744 W:      https://linuxtv.org
13745 S:      Maintained
13746 F:      drivers/media/radio/radio-raremono.c
13747
13748 THERMAL
13749 M:      Zhang Rui <rui.zhang@intel.com>
13750 M:      Eduardo Valentin <edubezval@gmail.com>
13751 L:      linux-pm@vger.kernel.org
13752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13754 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13755 S:      Supported
13756 F:      drivers/thermal/
13757 F:      include/linux/thermal.h
13758 F:      include/uapi/linux/thermal.h
13759 F:      include/linux/cpu_cooling.h
13760 F:      Documentation/devicetree/bindings/thermal/
13761
13762 THERMAL/CPU_COOLING
13763 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13764 M:      Viresh Kumar <viresh.kumar@linaro.org>
13765 M:      Javi Merino <javi.merino@kernel.org>
13766 L:      linux-pm@vger.kernel.org
13767 S:      Supported
13768 F:      Documentation/thermal/cpu-cooling-api.txt
13769 F:      drivers/thermal/cpu_cooling.c
13770 F:      include/linux/cpu_cooling.h
13771
13772 THINKPAD ACPI EXTRAS DRIVER
13773 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13774 L:      ibm-acpi-devel@lists.sourceforge.net
13775 L:      platform-driver-x86@vger.kernel.org
13776 W:      http://ibm-acpi.sourceforge.net
13777 W:      http://thinkwiki.org/wiki/Ibm-acpi
13778 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13779 S:      Maintained
13780 F:      drivers/platform/x86/thinkpad_acpi.c
13781
13782 THUNDERBOLT DRIVER
13783 M:      Andreas Noever <andreas.noever@gmail.com>
13784 M:      Michael Jamet <michael.jamet@intel.com>
13785 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13786 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13788 S:      Maintained
13789 F:      Documentation/admin-guide/thunderbolt.rst
13790 F:      drivers/thunderbolt/
13791 F:      include/linux/thunderbolt.h
13792
13793 THUNDERBOLT NETWORK DRIVER
13794 M:      Michael Jamet <michael.jamet@intel.com>
13795 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13796 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13797 L:      netdev@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/net/thunderbolt.c
13800
13801 THUNDERX GPIO DRIVER
13802 M:      David Daney <david.daney@cavium.com>
13803 S:      Maintained
13804 F:      drivers/gpio/gpio-thunderx.c
13805
13806 TI AM437X VPFE DRIVER
13807 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13808 L:      linux-media@vger.kernel.org
13809 W:      https://linuxtv.org
13810 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13811 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13812 S:      Maintained
13813 F:      drivers/media/platform/am437x/
13814
13815 TI BANDGAP AND THERMAL DRIVER
13816 M:      Eduardo Valentin <edubezval@gmail.com>
13817 M:      Keerthy <j-keerthy@ti.com>
13818 L:      linux-pm@vger.kernel.org
13819 L:      linux-omap@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/thermal/ti-soc-thermal/
13822
13823 TI BQ27XXX POWER SUPPLY DRIVER
13824 R:      Andrew F. Davis <afd@ti.com>
13825 F:      include/linux/power/bq27xxx_battery.h
13826 F:      drivers/power/supply/bq27xxx_battery.c
13827 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13828
13829 TI CDCE706 CLOCK DRIVER
13830 M:      Max Filippov <jcmvbkbc@gmail.com>
13831 S:      Maintained
13832 F:      drivers/clk/clk-cdce706.c
13833
13834 TI CLOCK DRIVER
13835 M:      Tero Kristo <t-kristo@ti.com>
13836 L:      linux-omap@vger.kernel.org
13837 S:      Maintained
13838 F:      drivers/clk/ti/
13839 F:      include/linux/clk/ti.h
13840
13841 TI DAVINCI MACHINE SUPPORT
13842 M:      Sekhar Nori <nsekhar@ti.com>
13843 M:      Kevin Hilman <khilman@kernel.org>
13844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13846 S:      Supported
13847 F:      arch/arm/mach-davinci/
13848 F:      drivers/i2c/busses/i2c-davinci.c
13849 F:      arch/arm/boot/dts/da850*
13850
13851 TI DAVINCI SERIES GPIO DRIVER
13852 M:      Keerthy <j-keerthy@ti.com>
13853 L:      linux-gpio@vger.kernel.org
13854 S:      Maintained
13855 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13856 F:      drivers/gpio/gpio-davinci.c
13857
13858 TI DAVINCI SERIES MEDIA DRIVER
13859 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13860 L:      linux-media@vger.kernel.org
13861 W:      https://linuxtv.org
13862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13863 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13864 S:      Maintained
13865 F:      drivers/media/platform/davinci/
13866 F:      include/media/davinci/
13867
13868 TI ETHERNET SWITCH DRIVER (CPSW)
13869 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13870 L:      linux-omap@vger.kernel.org
13871 L:      netdev@vger.kernel.org
13872 S:      Maintained
13873 F:      drivers/net/ethernet/ti/cpsw*
13874 F:      drivers/net/ethernet/ti/davinci*
13875
13876 TI FLASH MEDIA INTERFACE DRIVER
13877 M:      Alex Dubov <oakad@yahoo.com>
13878 S:      Maintained
13879 F:      drivers/misc/tifm*
13880 F:      drivers/mmc/host/tifm_sd.c
13881 F:      include/linux/tifm.h
13882
13883 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13884 M:      Santosh Shilimkar <ssantosh@kernel.org>
13885 L:      linux-kernel@vger.kernel.org
13886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13887 S:      Maintained
13888 F:      drivers/soc/ti/*
13889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13890
13891 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13892 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13893 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13895 S:      Maintained
13896 F:      sound/soc/codecs/lm49453*
13897 F:      sound/soc/codecs/isabelle*
13898
13899 TI LP855x BACKLIGHT DRIVER
13900 M:      Milo Kim <milo.kim@ti.com>
13901 S:      Maintained
13902 F:      Documentation/backlight/lp855x-driver.txt
13903 F:      drivers/video/backlight/lp855x_bl.c
13904 F:      include/linux/platform_data/lp855x.h
13905
13906 TI LP8727 CHARGER DRIVER
13907 M:      Milo Kim <milo.kim@ti.com>
13908 S:      Maintained
13909 F:      drivers/power/supply/lp8727_charger.c
13910 F:      include/linux/platform_data/lp8727.h
13911
13912 TI LP8788 MFD DRIVER
13913 M:      Milo Kim <milo.kim@ti.com>
13914 S:      Maintained
13915 F:      drivers/iio/adc/lp8788_adc.c
13916 F:      drivers/leds/leds-lp8788.c
13917 F:      drivers/mfd/lp8788*.c
13918 F:      drivers/power/supply/lp8788-charger.c
13919 F:      drivers/regulator/lp8788-*.c
13920 F:      include/linux/mfd/lp8788*.h
13921
13922 TI NETCP ETHERNET DRIVER
13923 M:      Wingman Kwok <w-kwok2@ti.com>
13924 M:      Murali Karicheri <m-karicheri2@ti.com>
13925 L:      netdev@vger.kernel.org
13926 S:      Maintained
13927 F:      drivers/net/ethernet/ti/netcp*
13928
13929 TI TAS571X FAMILY ASoC CODEC DRIVER
13930 M:      Kevin Cernekee <cernekee@chromium.org>
13931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13932 S:      Odd Fixes
13933 F:      sound/soc/codecs/tas571x*
13934
13935 TI TRF7970A NFC DRIVER
13936 M:      Mark Greer <mgreer@animalcreek.com>
13937 L:      linux-wireless@vger.kernel.org
13938 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13939 S:      Supported
13940 F:      drivers/nfc/trf7970a.c
13941 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13942
13943 TI TWL4030 SERIES SOC CODEC DRIVER
13944 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13945 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13946 S:      Maintained
13947 F:      sound/soc/codecs/twl4030*
13948
13949 TI VPE/CAL DRIVERS
13950 M:      Benoit Parrot <bparrot@ti.com>
13951 L:      linux-media@vger.kernel.org
13952 W:      http://linuxtv.org/
13953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13954 S:      Maintained
13955 F:      drivers/media/platform/ti-vpe/
13956
13957 TI WILINK WIRELESS DRIVERS
13958 L:      linux-wireless@vger.kernel.org
13959 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13960 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13962 S:      Orphan
13963 F:      drivers/net/wireless/ti/
13964 F:      include/linux/wl12xx.h
13965
13966 TILE ARCHITECTURE
13967 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13968 S:      Orphan
13969 F:      arch/tile/
13970 F:      drivers/char/tile-srom.c
13971 F:      drivers/edac/tile_edac.c
13972 F:      drivers/net/ethernet/tile/
13973 F:      drivers/rtc/rtc-tile.c
13974 F:      drivers/tty/hvc/hvc_tile.c
13975 F:      drivers/tty/serial/tilegx.c
13976 F:      drivers/usb/host/*-tilegx.c
13977 F:      include/linux/usb/tilegx.h
13978
13979 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13980 M:      John Stultz <john.stultz@linaro.org>
13981 M:      Thomas Gleixner <tglx@linutronix.de>
13982 R:      Stephen Boyd <sboyd@kernel.org>
13983 L:      linux-kernel@vger.kernel.org
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13985 S:      Supported
13986 F:      include/linux/clocksource.h
13987 F:      include/linux/time.h
13988 F:      include/linux/timex.h
13989 F:      include/uapi/linux/time.h
13990 F:      include/uapi/linux/timex.h
13991 F:      kernel/time/clocksource.c
13992 F:      kernel/time/time*.c
13993 F:      kernel/time/alarmtimer.c
13994 F:      kernel/time/ntp.c
13995 F:      tools/testing/selftests/timers/
13996
13997 TIPC NETWORK LAYER
13998 M:      Jon Maloy <jon.maloy@ericsson.com>
13999 M:      Ying Xue <ying.xue@windriver.com>
14000 L:      netdev@vger.kernel.org (core kernel code)
14001 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14002 W:      http://tipc.sourceforge.net/
14003 S:      Maintained
14004 F:      include/uapi/linux/tipc*.h
14005 F:      net/tipc/
14006
14007 TLAN NETWORK DRIVER
14008 M:      Samuel Chessman <chessman@tux.org>
14009 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14010 W:      http://sourceforge.net/projects/tlan/
14011 S:      Maintained
14012 F:      Documentation/networking/tlan.txt
14013 F:      drivers/net/ethernet/ti/tlan.*
14014
14015 TM6000 VIDEO4LINUX DRIVER
14016 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14017 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14018 L:      linux-media@vger.kernel.org
14019 W:      https://linuxtv.org
14020 T:      git git://linuxtv.org/media_tree.git
14021 S:      Odd fixes
14022 F:      drivers/media/usb/tm6000/
14023 F:      Documentation/media/v4l-drivers/tm6000*
14024
14025 TMIO/SDHI MMC DRIVER
14026 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14027 L:      linux-mmc@vger.kernel.org
14028 S:      Supported
14029 F:      drivers/mmc/host/tmio_mmc*
14030 F:      drivers/mmc/host/renesas_sdhi*
14031 F:      include/linux/mfd/tmio.h
14032
14033 TMP401 HARDWARE MONITOR DRIVER
14034 M:      Guenter Roeck <linux@roeck-us.net>
14035 L:      linux-hwmon@vger.kernel.org
14036 S:      Maintained
14037 F:      Documentation/hwmon/tmp401
14038 F:      drivers/hwmon/tmp401.c
14039
14040 TMPFS (SHMEM FILESYSTEM)
14041 M:      Hugh Dickins <hughd@google.com>
14042 L:      linux-mm@kvack.org
14043 S:      Maintained
14044 F:      include/linux/shmem_fs.h
14045 F:      mm/shmem.c
14046
14047 TOMOYO SECURITY MODULE
14048 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14049 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14050 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14051 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14052 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14053 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14054 W:      http://tomoyo.sourceforge.jp/
14055 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14056 S:      Maintained
14057 F:      security/tomoyo/
14058
14059 TOPSTAR LAPTOP EXTRAS DRIVER
14060 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14061 L:      platform-driver-x86@vger.kernel.org
14062 S:      Maintained
14063 F:      drivers/platform/x86/topstar-laptop.c
14064
14065 TORTURE-TEST MODULES
14066 M:      Davidlohr Bueso <dave@stgolabs.net>
14067 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14068 M:      Josh Triplett <josh@joshtriplett.org>
14069 L:      linux-kernel@vger.kernel.org
14070 S:      Supported
14071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14072 F:      Documentation/RCU/torture.txt
14073 F:      kernel/torture.c
14074 F:      kernel/rcu/rcutorture.c
14075 F:      kernel/locking/locktorture.c
14076
14077 TOSHIBA ACPI EXTRAS DRIVER
14078 M:      Azael Avalos <coproscefalo@gmail.com>
14079 L:      platform-driver-x86@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/platform/x86/toshiba_acpi.c
14082
14083 TOSHIBA BLUETOOTH DRIVER
14084 M:      Azael Avalos <coproscefalo@gmail.com>
14085 L:      platform-driver-x86@vger.kernel.org
14086 S:      Maintained
14087 F:      drivers/platform/x86/toshiba_bluetooth.c
14088
14089 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14090 M:      Azael Avalos <coproscefalo@gmail.com>
14091 L:      platform-driver-x86@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/platform/x86/toshiba_haps.c
14094
14095 TOSHIBA SMM DRIVER
14096 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14097 W:      http://www.buzzard.org.uk/toshiba/
14098 S:      Maintained
14099 F:      drivers/char/toshiba.c
14100 F:      include/linux/toshiba.h
14101 F:      include/uapi/linux/toshiba.h
14102
14103 TOSHIBA TC358743 DRIVER
14104 M:      Mats Randgaard <matrandg@cisco.com>
14105 L:      linux-media@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/media/i2c/tc358743*
14108 F:      include/media/i2c/tc358743.h
14109
14110 TOSHIBA WMI HOTKEYS DRIVER
14111 M:      Azael Avalos <coproscefalo@gmail.com>
14112 L:      platform-driver-x86@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/platform/x86/toshiba-wmi.c
14115
14116 TPM DEVICE DRIVER
14117 M:      Peter Huewe <peterhuewe@gmx.de>
14118 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14119 R:      Jason Gunthorpe <jgg@ziepe.ca>
14120 L:      linux-integrity@vger.kernel.org
14121 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14122 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14123 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14124 S:      Maintained
14125 F:      drivers/char/tpm/
14126
14127 TRACING
14128 M:      Steven Rostedt <rostedt@goodmis.org>
14129 M:      Ingo Molnar <mingo@redhat.com>
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14131 S:      Maintained
14132 F:      Documentation/trace/ftrace.txt
14133 F:      arch/*/*/*/ftrace.h
14134 F:      arch/*/kernel/ftrace.c
14135 F:      include/*/ftrace.h
14136 F:      include/linux/trace*.h
14137 F:      include/trace/
14138 F:      kernel/trace/
14139 F:      tools/testing/selftests/ftrace/
14140
14141 TRACING MMIO ACCESSES (MMIOTRACE)
14142 M:      Steven Rostedt <rostedt@goodmis.org>
14143 M:      Ingo Molnar <mingo@kernel.org>
14144 R:      Karol Herbst <karolherbst@gmail.com>
14145 R:      Pekka Paalanen <ppaalanen@gmail.com>
14146 S:      Maintained
14147 L:      linux-kernel@vger.kernel.org
14148 L:      nouveau@lists.freedesktop.org
14149 F:      kernel/trace/trace_mmiotrace.c
14150 F:      include/linux/mmiotrace.h
14151 F:      arch/x86/mm/kmmio.c
14152 F:      arch/x86/mm/mmio-mod.c
14153 F:      arch/x86/mm/testmmiotrace.c
14154
14155 TRIVIAL PATCHES
14156 M:      Jiri Kosina <trivial@kernel.org>
14157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14158 S:      Maintained
14159 K:      ^Subject:.*(?i)trivial
14160
14161 TEMPO SEMICONDUCTOR DRIVERS
14162 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14163 S:      Maintained
14164 F:      sound/soc/codecs/tscs*.c
14165 F:      sound/soc/codecs/tscs*.h
14166 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14167
14168 TTY LAYER
14169 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14170 M:      Jiri Slaby <jslaby@suse.com>
14171 S:      Supported
14172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14173 F:      Documentation/serial/
14174 F:      drivers/tty/
14175 F:      drivers/tty/serial/serial_core.c
14176 F:      include/linux/serial_core.h
14177 F:      include/linux/serial.h
14178 F:      include/linux/tty.h
14179 F:      include/uapi/linux/serial_core.h
14180 F:      include/uapi/linux/serial.h
14181 F:      include/uapi/linux/tty.h
14182
14183 TUA9001 MEDIA DRIVER
14184 M:      Antti Palosaari <crope@iki.fi>
14185 L:      linux-media@vger.kernel.org
14186 W:      https://linuxtv.org
14187 W:      http://palosaari.fi/linux/
14188 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14189 T:      git git://linuxtv.org/anttip/media_tree.git
14190 S:      Maintained
14191 F:      drivers/media/tuners/tua9001*
14192
14193 TULIP NETWORK DRIVERS
14194 L:      netdev@vger.kernel.org
14195 L:      linux-parisc@vger.kernel.org
14196 S:      Orphan
14197 F:      drivers/net/ethernet/dec/tulip/
14198
14199 TUN/TAP driver
14200 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14201 W:      http://vtun.sourceforge.net/tun
14202 S:      Maintained
14203 F:      Documentation/networking/tuntap.txt
14204 F:      arch/um/os-Linux/drivers/
14205
14206 TURBOCHANNEL SUBSYSTEM
14207 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14208 M:      Ralf Baechle <ralf@linux-mips.org>
14209 L:      linux-mips@linux-mips.org
14210 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14211 S:      Maintained
14212 F:      drivers/tc/
14213 F:      include/linux/tc.h
14214
14215 TW5864 VIDEO4LINUX DRIVER
14216 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14217 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14218 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14219 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14220 L:      linux-media@vger.kernel.org
14221 S:      Supported
14222 F:      drivers/media/pci/tw5864/
14223
14224 TW68 VIDEO4LINUX DRIVER
14225 M:      Hans Verkuil <hverkuil@xs4all.nl>
14226 L:      linux-media@vger.kernel.org
14227 T:      git git://linuxtv.org/media_tree.git
14228 W:      https://linuxtv.org
14229 S:      Odd Fixes
14230 F:      drivers/media/pci/tw68/
14231
14232 TW686X VIDEO4LINUX DRIVER
14233 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14234 L:      linux-media@vger.kernel.org
14235 T:      git git://linuxtv.org/media_tree.git
14236 W:      http://linuxtv.org
14237 S:      Maintained
14238 F:      drivers/media/pci/tw686x/
14239
14240 UBI FILE SYSTEM (UBIFS)
14241 M:      Richard Weinberger <richard@nod.at>
14242 M:      Artem Bityutskiy <dedekind1@gmail.com>
14243 M:      Adrian Hunter <adrian.hunter@intel.com>
14244 L:      linux-mtd@lists.infradead.org
14245 T:      git git://git.infradead.org/ubifs-2.6.git
14246 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14247 S:      Supported
14248 F:      Documentation/filesystems/ubifs.txt
14249 F:      fs/ubifs/
14250
14251 UCLINUX (M68KNOMMU AND COLDFIRE)
14252 M:      Greg Ungerer <gerg@linux-m68k.org>
14253 W:      http://www.linux-m68k.org/
14254 W:      http://www.uclinux.org/
14255 L:      linux-m68k@lists.linux-m68k.org
14256 L:      uclinux-dev@uclinux.org  (subscribers-only)
14257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14258 S:      Maintained
14259 F:      arch/m68k/coldfire/
14260 F:      arch/m68k/68*/
14261 F:      arch/m68k/*/*_no.*
14262 F:      arch/m68k/include/asm/*_no.*
14263
14264 UDF FILESYSTEM
14265 M:      Jan Kara <jack@suse.com>
14266 S:      Maintained
14267 F:      Documentation/filesystems/udf.txt
14268 F:      fs/udf/
14269
14270 UDRAW TABLET
14271 M:      Bastien Nocera <hadess@hadess.net>
14272 L:      linux-input@vger.kernel.org
14273 S:      Maintained
14274 F:      drivers/hid/hid-udraw-ps3.c
14275
14276 UFS FILESYSTEM
14277 M:      Evgeniy Dushistov <dushistov@mail.ru>
14278 S:      Maintained
14279 F:      Documentation/filesystems/ufs.txt
14280 F:      fs/ufs/
14281
14282 UHID USERSPACE HID IO DRIVER:
14283 M:      David Herrmann <dh.herrmann@googlemail.com>
14284 L:      linux-input@vger.kernel.org
14285 S:      Maintained
14286 F:      drivers/hid/uhid.c
14287 F:      include/uapi/linux/uhid.h
14288
14289 ULPI BUS
14290 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14291 L:      linux-usb@vger.kernel.org
14292 S:      Maintained
14293 F:      drivers/usb/common/ulpi.c
14294 F:      include/linux/ulpi/
14295
14296 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14297 L:      linux-usb@vger.kernel.org
14298 S:      Orphan
14299 F:      drivers/uwb/
14300 F:      include/linux/uwb.h
14301 F:      include/linux/uwb/
14302
14303 UNICORE32 ARCHITECTURE:
14304 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14305 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14306 S:      Maintained
14307 T:      git git://github.com/gxt/linux.git
14308 F:      arch/unicore32/
14309
14310 UNIFDEF
14311 M:      Tony Finch <dot@dotat.at>
14312 W:      http://dotat.at/prog/unifdef
14313 S:      Maintained
14314 F:      scripts/unifdef.c
14315
14316 UNIFORM CDROM DRIVER
14317 M:      Jens Axboe <axboe@kernel.dk>
14318 W:      http://www.kernel.dk
14319 S:      Maintained
14320 F:      Documentation/cdrom/
14321 F:      drivers/cdrom/cdrom.c
14322 F:      include/linux/cdrom.h
14323 F:      include/uapi/linux/cdrom.h
14324
14325 UNISYS S-PAR DRIVERS
14326 M:      David Kershner <david.kershner@unisys.com>
14327 L:      sparmaintainer@unisys.com (Unisys internal)
14328 S:      Supported
14329 F:      include/linux/visorbus.h
14330 F:      drivers/visorbus/
14331 F:      drivers/staging/unisys/
14332
14333 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14334 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14335 L:      linux-scsi@vger.kernel.org
14336 S:      Supported
14337 F:      Documentation/scsi/ufs.txt
14338 F:      drivers/scsi/ufs/
14339
14340 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14341 M:      Joao Pinto <jpinto@synopsys.com>
14342 L:      linux-scsi@vger.kernel.org
14343 S:      Supported
14344 F:      drivers/scsi/ufs/*dwc*
14345
14346 UNSORTED BLOCK IMAGES (UBI)
14347 M:      Artem Bityutskiy <dedekind1@gmail.com>
14348 M:      Richard Weinberger <richard@nod.at>
14349 W:      http://www.linux-mtd.infradead.org/
14350 L:      linux-mtd@lists.infradead.org
14351 T:      git git://git.infradead.org/ubifs-2.6.git
14352 S:      Supported
14353 F:      drivers/mtd/ubi/
14354 F:      include/linux/mtd/ubi.h
14355 F:      include/uapi/mtd/ubi-user.h
14356
14357 USB "USBNET" DRIVER FRAMEWORK
14358 M:      Oliver Neukum <oneukum@suse.com>
14359 L:      netdev@vger.kernel.org
14360 W:      http://www.linux-usb.org/usbnet
14361 S:      Maintained
14362 F:      drivers/net/usb/usbnet.c
14363 F:      include/linux/usb/usbnet.h
14364
14365 USB ACM DRIVER
14366 M:      Oliver Neukum <oneukum@suse.com>
14367 L:      linux-usb@vger.kernel.org
14368 S:      Maintained
14369 F:      Documentation/usb/acm.txt
14370 F:      drivers/usb/class/cdc-acm.*
14371
14372 USB AR5523 WIRELESS DRIVER
14373 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14374 L:      linux-wireless@vger.kernel.org
14375 S:      Maintained
14376 F:      drivers/net/wireless/ath/ar5523/
14377
14378 USB ATTACHED SCSI
14379 M:      Oliver Neukum <oneukum@suse.com>
14380 L:      linux-usb@vger.kernel.org
14381 L:      linux-scsi@vger.kernel.org
14382 S:      Maintained
14383 F:      drivers/usb/storage/uas.c
14384
14385 USB CDC ETHERNET DRIVER
14386 M:      Oliver Neukum <oliver@neukum.org>
14387 L:      linux-usb@vger.kernel.org
14388 S:      Maintained
14389 F:      drivers/net/usb/cdc_*.c
14390 F:      include/uapi/linux/usb/cdc.h
14391
14392 USB CHAOSKEY DRIVER
14393 M:      Keith Packard <keithp@keithp.com>
14394 L:      linux-usb@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/usb/misc/chaoskey.c
14397
14398 USB CYPRESS C67X00 DRIVER
14399 M:      Peter Korsgaard <jacmet@sunsite.dk>
14400 L:      linux-usb@vger.kernel.org
14401 S:      Maintained
14402 F:      drivers/usb/c67x00/
14403
14404 USB DAVICOM DM9601 DRIVER
14405 M:      Peter Korsgaard <jacmet@sunsite.dk>
14406 L:      netdev@vger.kernel.org
14407 W:      http://www.linux-usb.org/usbnet
14408 S:      Maintained
14409 F:      drivers/net/usb/dm9601.c
14410
14411 USB DIAMOND RIO500 DRIVER
14412 M:      Cesar Miquel <miquel@df.uba.ar>
14413 L:      rio500-users@lists.sourceforge.net
14414 W:      http://rio500.sourceforge.net
14415 S:      Maintained
14416 F:      drivers/usb/misc/rio500*
14417
14418 USB EHCI DRIVER
14419 M:      Alan Stern <stern@rowland.harvard.edu>
14420 L:      linux-usb@vger.kernel.org
14421 S:      Maintained
14422 F:      Documentation/usb/ehci.txt
14423 F:      drivers/usb/host/ehci*
14424
14425 USB GADGET/PERIPHERAL SUBSYSTEM
14426 M:      Felipe Balbi <balbi@kernel.org>
14427 L:      linux-usb@vger.kernel.org
14428 W:      http://www.linux-usb.org/gadget
14429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14430 S:      Maintained
14431 F:      drivers/usb/gadget/
14432 F:      include/linux/usb/gadget*
14433
14434 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14435 M:      Jiri Kosina <jikos@kernel.org>
14436 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14437 L:      linux-usb@vger.kernel.org
14438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14439 S:      Maintained
14440 F:      Documentation/hid/hiddev.txt
14441 F:      drivers/hid/usbhid/
14442
14443 USB ISP116X DRIVER
14444 M:      Olav Kongas <ok@artecdesign.ee>
14445 L:      linux-usb@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/usb/host/isp116x*
14448 F:      include/linux/usb/isp116x.h
14449
14450 USB LAN78XX ETHERNET DRIVER
14451 M:      Woojung Huh <woojung.huh@microchip.com>
14452 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14453 L:      netdev@vger.kernel.org
14454 S:      Maintained
14455 F:      drivers/net/usb/lan78xx.*
14456
14457 USB MASS STORAGE DRIVER
14458 M:      Alan Stern <stern@rowland.harvard.edu>
14459 L:      linux-usb@vger.kernel.org
14460 L:      usb-storage@lists.one-eyed-alien.net
14461 S:      Maintained
14462 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14463 F:      drivers/usb/storage/
14464
14465 USB MIDI DRIVER
14466 M:      Clemens Ladisch <clemens@ladisch.de>
14467 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14468 T:      git git://git.alsa-project.org/alsa-kernel.git
14469 S:      Maintained
14470 F:      sound/usb/midi.*
14471
14472 USB NETWORKING DRIVERS
14473 L:      linux-usb@vger.kernel.org
14474 S:      Odd Fixes
14475 F:      drivers/net/usb/
14476
14477 USB OHCI DRIVER
14478 M:      Alan Stern <stern@rowland.harvard.edu>
14479 L:      linux-usb@vger.kernel.org
14480 S:      Maintained
14481 F:      Documentation/usb/ohci.txt
14482 F:      drivers/usb/host/ohci*
14483
14484 USB OTG FSM (Finite State Machine)
14485 M:      Peter Chen <Peter.Chen@nxp.com>
14486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14487 L:      linux-usb@vger.kernel.org
14488 S:      Maintained
14489 F:      drivers/usb/common/usb-otg-fsm.c
14490
14491 USB OVER IP DRIVER
14492 M:      Valentina Manea <valentina.manea.m@gmail.com>
14493 M:      Shuah Khan <shuahkh@osg.samsung.com>
14494 M:      Shuah Khan <shuah@kernel.org>
14495 L:      linux-usb@vger.kernel.org
14496 S:      Maintained
14497 F:      Documentation/usb/usbip_protocol.txt
14498 F:      drivers/usb/usbip/
14499 F:      tools/usb/usbip/
14500
14501 USB PEGASUS DRIVER
14502 M:      Petko Manolov <petkan@nucleusys.com>
14503 L:      linux-usb@vger.kernel.org
14504 L:      netdev@vger.kernel.org
14505 T:      git git://github.com/petkan/pegasus.git
14506 W:      https://github.com/petkan/pegasus
14507 S:      Maintained
14508 F:      drivers/net/usb/pegasus.*
14509
14510 USB PHY LAYER
14511 M:      Felipe Balbi <balbi@kernel.org>
14512 L:      linux-usb@vger.kernel.org
14513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14514 S:      Maintained
14515 F:      drivers/usb/phy/
14516
14517 USB PRINTER DRIVER (usblp)
14518 M:      Pete Zaitcev <zaitcev@redhat.com>
14519 L:      linux-usb@vger.kernel.org
14520 S:      Supported
14521 F:      drivers/usb/class/usblp.c
14522
14523 USB QMI WWAN NETWORK DRIVER
14524 M:      Bjørn Mork <bjorn@mork.no>
14525 L:      netdev@vger.kernel.org
14526 S:      Maintained
14527 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14528 F:      drivers/net/usb/qmi_wwan.c
14529
14530 USB RTL8150 DRIVER
14531 M:      Petko Manolov <petkan@nucleusys.com>
14532 L:      linux-usb@vger.kernel.org
14533 L:      netdev@vger.kernel.org
14534 T:      git git://github.com/petkan/rtl8150.git
14535 W:      https://github.com/petkan/rtl8150
14536 S:      Maintained
14537 F:      drivers/net/usb/rtl8150.c
14538
14539 USB SERIAL SUBSYSTEM
14540 M:      Johan Hovold <johan@kernel.org>
14541 L:      linux-usb@vger.kernel.org
14542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14543 S:      Maintained
14544 F:      Documentation/usb/usb-serial.txt
14545 F:      drivers/usb/serial/
14546 F:      include/linux/usb/serial.h
14547
14548 USB SMSC75XX ETHERNET DRIVER
14549 M:      Steve Glendinning <steve.glendinning@shawell.net>
14550 L:      netdev@vger.kernel.org
14551 S:      Maintained
14552 F:      drivers/net/usb/smsc75xx.*
14553
14554 USB SMSC95XX ETHERNET DRIVER
14555 M:      Steve Glendinning <steve.glendinning@shawell.net>
14556 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14557 L:      netdev@vger.kernel.org
14558 S:      Maintained
14559 F:      drivers/net/usb/smsc95xx.*
14560
14561 USB SUBSYSTEM
14562 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14563 L:      linux-usb@vger.kernel.org
14564 W:      http://www.linux-usb.org
14565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14566 S:      Supported
14567 F:      Documentation/devicetree/bindings/usb/
14568 F:      Documentation/usb/
14569 F:      drivers/usb/
14570 F:      include/linux/usb.h
14571 F:      include/linux/usb/
14572
14573 USB TYPEC SUBSYSTEM
14574 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14575 L:      linux-usb@vger.kernel.org
14576 S:      Maintained
14577 F:      Documentation/ABI/testing/sysfs-class-typec
14578 F:      Documentation/usb/typec.rst
14579 F:      drivers/usb/typec/
14580 F:      include/linux/usb/typec.h
14581
14582 USB UHCI DRIVER
14583 M:      Alan Stern <stern@rowland.harvard.edu>
14584 L:      linux-usb@vger.kernel.org
14585 S:      Maintained
14586 F:      drivers/usb/host/uhci*
14587
14588 USB VIDEO CLASS
14589 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14590 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14591 L:      linux-media@vger.kernel.org
14592 T:      git git://linuxtv.org/media_tree.git
14593 W:      http://www.ideasonboard.org/uvc/
14594 S:      Maintained
14595 F:      drivers/media/usb/uvc/
14596 F:      include/uapi/linux/uvcvideo.h
14597
14598 USB VISION DRIVER
14599 M:      Hans Verkuil <hverkuil@xs4all.nl>
14600 L:      linux-media@vger.kernel.org
14601 T:      git git://linuxtv.org/media_tree.git
14602 W:      https://linuxtv.org
14603 S:      Odd Fixes
14604 F:      drivers/media/usb/usbvision/
14605
14606 USB WEBCAM GADGET
14607 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14608 L:      linux-usb@vger.kernel.org
14609 S:      Maintained
14610 F:      drivers/usb/gadget/function/*uvc*
14611 F:      drivers/usb/gadget/legacy/webcam.c
14612
14613 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14614 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14615 L:      linux-wireless@vger.kernel.org
14616 S:      Maintained
14617 F:      drivers/net/wireless/rndis_wlan.c
14618
14619 USB XHCI DRIVER
14620 M:      Mathias Nyman <mathias.nyman@intel.com>
14621 L:      linux-usb@vger.kernel.org
14622 S:      Supported
14623 F:      drivers/usb/host/xhci*
14624 F:      drivers/usb/host/pci-quirks*
14625
14626 USB ZD1201 DRIVER
14627 L:      linux-wireless@vger.kernel.org
14628 W:      http://linux-lc100020.sourceforge.net
14629 S:      Orphan
14630 F:      drivers/net/wireless/zydas/zd1201.*
14631
14632 USB ZR364XX DRIVER
14633 M:      Antoine Jacquet <royale@zerezo.com>
14634 L:      linux-usb@vger.kernel.org
14635 L:      linux-media@vger.kernel.org
14636 T:      git git://linuxtv.org/media_tree.git
14637 W:      http://royale.zerezo.com/zr364xx/
14638 S:      Maintained
14639 F:      Documentation/media/v4l-drivers/zr364xx*
14640 F:      drivers/media/usb/zr364xx/
14641
14642 USER-MODE LINUX (UML)
14643 M:      Jeff Dike <jdike@addtoit.com>
14644 M:      Richard Weinberger <richard@nod.at>
14645 L:      user-mode-linux-devel@lists.sourceforge.net
14646 L:      user-mode-linux-user@lists.sourceforge.net
14647 W:      http://user-mode-linux.sourceforge.net
14648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14649 S:      Maintained
14650 F:      Documentation/virtual/uml/
14651 F:      arch/um/
14652 F:      arch/x86/um/
14653 F:      fs/hostfs/
14654 F:      fs/hppfs/
14655
14656 USERSPACE I/O (UIO)
14657 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14658 S:      Maintained
14659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14660 F:      Documentation/driver-api/uio-howto.rst
14661 F:      drivers/uio/
14662 F:      include/linux/uio*.h
14663
14664 UTIL-LINUX PACKAGE
14665 M:      Karel Zak <kzak@redhat.com>
14666 L:      util-linux@vger.kernel.org
14667 W:      http://en.wikipedia.org/wiki/Util-linux
14668 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14669 S:      Maintained
14670
14671 UUID HELPERS
14672 M:      Christoph Hellwig <hch@lst.de>
14673 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14674 L:      linux-kernel@vger.kernel.org
14675 T:      git git://git.infradead.org/users/hch/uuid.git
14676 F:      lib/uuid.c
14677 F:      lib/test_uuid.c
14678 F:      include/linux/uuid.h
14679 F:      include/uapi/linux/uuid.h
14680 S:      Maintained
14681
14682 UVESAFB DRIVER
14683 M:      Michal Januszewski <spock@gentoo.org>
14684 L:      linux-fbdev@vger.kernel.org
14685 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14686 S:      Maintained
14687 F:      Documentation/fb/uvesafb.txt
14688 F:      drivers/video/fbdev/uvesafb.*
14689
14690 VF610 NAND DRIVER
14691 M:      Stefan Agner <stefan@agner.ch>
14692 L:      linux-mtd@lists.infradead.org
14693 S:      Supported
14694 F:      drivers/mtd/nand/vf610_nfc.c
14695
14696 VFAT/FAT/MSDOS FILESYSTEM
14697 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14698 S:      Maintained
14699 F:      Documentation/filesystems/vfat.txt
14700 F:      fs/fat/
14701
14702 VFIO DRIVER
14703 M:      Alex Williamson <alex.williamson@redhat.com>
14704 L:      kvm@vger.kernel.org
14705 T:      git git://github.com/awilliam/linux-vfio.git
14706 S:      Maintained
14707 F:      Documentation/vfio.txt
14708 F:      drivers/vfio/
14709 F:      include/linux/vfio.h
14710 F:      include/uapi/linux/vfio.h
14711
14712 VFIO MEDIATED DEVICE DRIVERS
14713 M:      Kirti Wankhede <kwankhede@nvidia.com>
14714 L:      kvm@vger.kernel.org
14715 S:      Maintained
14716 F:      Documentation/vfio-mediated-device.txt
14717 F:      drivers/vfio/mdev/
14718 F:      include/linux/mdev.h
14719 F:      samples/vfio-mdev/
14720
14721 VFIO PLATFORM DRIVER
14722 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14723 L:      kvm@vger.kernel.org
14724 S:      Maintained
14725 F:      drivers/vfio/platform/
14726
14727 VGA_SWITCHEROO
14728 R:      Lukas Wunner <lukas@wunner.de>
14729 S:      Maintained
14730 F:      Documentation/gpu/vga-switcheroo.rst
14731 F:      drivers/gpu/vga/vga_switcheroo.c
14732 F:      include/linux/vga_switcheroo.h
14733 T:      git git://anongit.freedesktop.org/drm/drm-misc
14734
14735 VIA RHINE NETWORK DRIVER
14736 S:      Orphan
14737 F:      drivers/net/ethernet/via/via-rhine.c
14738
14739 VIA SD/MMC CARD CONTROLLER DRIVER
14740 M:      Bruce Chang <brucechang@via.com.tw>
14741 M:      Harald Welte <HaraldWelte@viatech.com>
14742 S:      Maintained
14743 F:      drivers/mmc/host/via-sdmmc.c
14744
14745 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14746 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14747 L:      linux-fbdev@vger.kernel.org
14748 S:      Maintained
14749 F:      include/linux/via-core.h
14750 F:      include/linux/via-gpio.h
14751 F:      include/linux/via_i2c.h
14752 F:      drivers/video/fbdev/via/
14753
14754 VIA VELOCITY NETWORK DRIVER
14755 M:      Francois Romieu <romieu@fr.zoreil.com>
14756 L:      netdev@vger.kernel.org
14757 S:      Maintained
14758 F:      drivers/net/ethernet/via/via-velocity.*
14759
14760 VIDEO MULTIPLEXER DRIVER
14761 M:      Philipp Zabel <p.zabel@pengutronix.de>
14762 L:      linux-media@vger.kernel.org
14763 S:      Maintained
14764 F:      drivers/media/platform/video-mux.c
14765
14766 VIDEOBUF2 FRAMEWORK
14767 M:      Pawel Osciak <pawel@osciak.com>
14768 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14769 M:      Kyungmin Park <kyungmin.park@samsung.com>
14770 L:      linux-media@vger.kernel.org
14771 S:      Maintained
14772 F:      drivers/media/v4l2-core/videobuf2-*
14773 F:      include/media/videobuf2-*
14774
14775 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14776 M:      Helen Koike <helen.koike@collabora.com>
14777 L:      linux-media@vger.kernel.org
14778 T:      git git://linuxtv.org/media_tree.git
14779 W:      https://linuxtv.org
14780 S:      Maintained
14781 F:      drivers/media/platform/vimc/*
14782
14783 VIRT LIB
14784 M:      Alex Williamson <alex.williamson@redhat.com>
14785 M:      Paolo Bonzini <pbonzini@redhat.com>
14786 L:      kvm@vger.kernel.org
14787 S:      Supported
14788 F:      virt/lib/
14789
14790 VIRTIO AND VHOST VSOCK DRIVER
14791 M:      Stefan Hajnoczi <stefanha@redhat.com>
14792 L:      kvm@vger.kernel.org
14793 L:      virtualization@lists.linux-foundation.org
14794 L:      netdev@vger.kernel.org
14795 S:      Maintained
14796 F:      include/linux/virtio_vsock.h
14797 F:      include/uapi/linux/virtio_vsock.h
14798 F:      include/uapi/linux/vsockmon.h
14799 F:      include/uapi/linux/vm_sockets_diag.h
14800 F:      net/vmw_vsock/diag.c
14801 F:      net/vmw_vsock/af_vsock_tap.c
14802 F:      net/vmw_vsock/virtio_transport_common.c
14803 F:      net/vmw_vsock/virtio_transport.c
14804 F:      drivers/net/vsockmon.c
14805 F:      drivers/vhost/vsock.c
14806 F:      drivers/vhost/vsock.h
14807 F:      tools/testing/vsock/
14808
14809 VIRTIO CONSOLE DRIVER
14810 M:      Amit Shah <amit@kernel.org>
14811 L:      virtualization@lists.linux-foundation.org
14812 S:      Maintained
14813 F:      drivers/char/virtio_console.c
14814 F:      include/linux/virtio_console.h
14815 F:      include/uapi/linux/virtio_console.h
14816
14817 VIRTIO CORE, NET AND BLOCK DRIVERS
14818 M:      "Michael S. Tsirkin" <mst@redhat.com>
14819 M:      Jason Wang <jasowang@redhat.com>
14820 L:      virtualization@lists.linux-foundation.org
14821 S:      Maintained
14822 F:      Documentation/devicetree/bindings/virtio/
14823 F:      drivers/virtio/
14824 F:      tools/virtio/
14825 F:      drivers/net/virtio_net.c
14826 F:      drivers/block/virtio_blk.c
14827 F:      include/linux/virtio*.h
14828 F:      include/uapi/linux/virtio_*.h
14829 F:      drivers/crypto/virtio/
14830 F:      mm/balloon_compaction.c
14831
14832 VIRTIO CRYPTO DRIVER
14833 M:      Gonglei <arei.gonglei@huawei.com>
14834 L:      virtualization@lists.linux-foundation.org
14835 L:      linux-crypto@vger.kernel.org
14836 S:      Maintained
14837 F:      drivers/crypto/virtio/
14838 F:      include/uapi/linux/virtio_crypto.h
14839
14840 VIRTIO DRIVERS FOR S390
14841 M:      Cornelia Huck <cohuck@redhat.com>
14842 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14843 L:      linux-s390@vger.kernel.org
14844 L:      virtualization@lists.linux-foundation.org
14845 L:      kvm@vger.kernel.org
14846 S:      Supported
14847 F:      drivers/s390/virtio/
14848 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14849
14850 VIRTIO GPU DRIVER
14851 M:      David Airlie <airlied@linux.ie>
14852 M:      Gerd Hoffmann <kraxel@redhat.com>
14853 L:      dri-devel@lists.freedesktop.org
14854 L:      virtualization@lists.linux-foundation.org
14855 T:      git git://anongit.freedesktop.org/drm/drm-misc
14856 S:      Maintained
14857 F:      drivers/gpu/drm/virtio/
14858 F:      include/uapi/linux/virtio_gpu.h
14859
14860 VIRTIO HOST (VHOST)
14861 M:      "Michael S. Tsirkin" <mst@redhat.com>
14862 M:      Jason Wang <jasowang@redhat.com>
14863 L:      kvm@vger.kernel.org
14864 L:      virtualization@lists.linux-foundation.org
14865 L:      netdev@vger.kernel.org
14866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14867 S:      Maintained
14868 F:      drivers/vhost/
14869 F:      include/uapi/linux/vhost.h
14870
14871 VIRTIO INPUT DRIVER
14872 M:      Gerd Hoffmann <kraxel@redhat.com>
14873 S:      Maintained
14874 F:      drivers/virtio/virtio_input.c
14875 F:      include/uapi/linux/virtio_input.h
14876
14877 VIRTUAL BOX GUEST DEVICE DRIVER
14878 M:      Hans de Goede <hdegoede@redhat.com>
14879 M:      Arnd Bergmann <arnd@arndb.de>
14880 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14881 S:      Maintained
14882 F:      include/linux/vbox_utils.h
14883 F:      include/uapi/linux/vbox*.h
14884 F:      drivers/virt/vboxguest/
14885
14886 VIRTUAL SERIO DEVICE DRIVER
14887 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14888 S:      Maintained
14889 F:      drivers/input/serio/userio.c
14890 F:      include/uapi/linux/userio.h
14891
14892 VIVID VIRTUAL VIDEO DRIVER
14893 M:      Hans Verkuil <hverkuil@xs4all.nl>
14894 L:      linux-media@vger.kernel.org
14895 T:      git git://linuxtv.org/media_tree.git
14896 W:      https://linuxtv.org
14897 S:      Maintained
14898 F:      drivers/media/platform/vivid/*
14899
14900 VLYNQ BUS
14901 M:      Florian Fainelli <f.fainelli@gmail.com>
14902 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14903 S:      Maintained
14904 F:      drivers/vlynq/vlynq.c
14905 F:      include/linux/vlynq.h
14906
14907 VME SUBSYSTEM
14908 M:      Martyn Welch <martyn@welchs.me.uk>
14909 M:      Manohar Vanga <manohar.vanga@gmail.com>
14910 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14911 L:      devel@driverdev.osuosl.org
14912 S:      Maintained
14913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14914 F:      Documentation/driver-api/vme.rst
14915 F:      drivers/staging/vme/
14916 F:      drivers/vme/
14917 F:      include/linux/vme*
14918
14919 VMWARE BALLOON DRIVER
14920 M:      Xavier Deguillard <xdeguillard@vmware.com>
14921 M:      Philip Moltmann <moltmann@vmware.com>
14922 M:      "VMware, Inc." <pv-drivers@vmware.com>
14923 L:      linux-kernel@vger.kernel.org
14924 S:      Maintained
14925 F:      drivers/misc/vmw_balloon.c
14926
14927 VMWARE HYPERVISOR INTERFACE
14928 M:      Alok Kataria <akataria@vmware.com>
14929 L:      virtualization@lists.linux-foundation.org
14930 S:      Supported
14931 F:      arch/x86/kernel/cpu/vmware.c
14932
14933 VMWARE PVRDMA DRIVER
14934 M:      Adit Ranadive <aditr@vmware.com>
14935 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14936 L:      linux-rdma@vger.kernel.org
14937 S:      Maintained
14938 F:      drivers/infiniband/hw/vmw_pvrdma/
14939
14940 VMware PVSCSI driver
14941 M:      Jim Gill <jgill@vmware.com>
14942 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14943 L:      linux-scsi@vger.kernel.org
14944 S:      Maintained
14945 F:      drivers/scsi/vmw_pvscsi.c
14946 F:      drivers/scsi/vmw_pvscsi.h
14947
14948 VMWARE VMMOUSE SUBDRIVER
14949 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14950 M:      "VMware, Inc." <pv-drivers@vmware.com>
14951 L:      linux-input@vger.kernel.org
14952 S:      Maintained
14953 F:      drivers/input/mouse/vmmouse.c
14954 F:      drivers/input/mouse/vmmouse.h
14955
14956 VMWARE VMXNET3 ETHERNET DRIVER
14957 M:      Shrikrishna Khare <skhare@vmware.com>
14958 M:      "VMware, Inc." <pv-drivers@vmware.com>
14959 L:      netdev@vger.kernel.org
14960 S:      Maintained
14961 F:      drivers/net/vmxnet3/
14962
14963 VOCORE VOCORE2 BOARD
14964 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14965 L:      linux-mips@linux-mips.org
14966 S:      Maintained
14967 F:      arch/mips/boot/dts/ralink/vocore2.dts
14968
14969 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14970 M:      Liam Girdwood <lgirdwood@gmail.com>
14971 M:      Mark Brown <broonie@kernel.org>
14972 L:      linux-kernel@vger.kernel.org
14973 W:      http://www.slimlogic.co.uk/?p=48
14974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14975 S:      Supported
14976 F:      Documentation/devicetree/bindings/regulator/
14977 F:      Documentation/power/regulator/
14978 F:      drivers/regulator/
14979 F:      include/dt-bindings/regulator/
14980 F:      include/linux/regulator/
14981
14982 VRF
14983 M:      David Ahern <dsa@cumulusnetworks.com>
14984 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14985 L:      netdev@vger.kernel.org
14986 S:      Maintained
14987 F:      drivers/net/vrf.c
14988 F:      Documentation/networking/vrf.txt
14989
14990 VT1211 HARDWARE MONITOR DRIVER
14991 M:      Juerg Haefliger <juergh@gmail.com>
14992 L:      linux-hwmon@vger.kernel.org
14993 S:      Maintained
14994 F:      Documentation/hwmon/vt1211
14995 F:      drivers/hwmon/vt1211.c
14996
14997 VT8231 HARDWARE MONITOR DRIVER
14998 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14999 L:      linux-hwmon@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/hwmon/vt8231.c
15002
15003 VUB300 USB to SDIO/SD/MMC bridge chip
15004 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15005 L:      linux-mmc@vger.kernel.org
15006 L:      linux-usb@vger.kernel.org
15007 S:      Supported
15008 F:      drivers/mmc/host/vub300.c
15009
15010 W1 DALLAS'S 1-WIRE BUS
15011 M:      Evgeniy Polyakov <zbr@ioremap.net>
15012 S:      Maintained
15013 F:      Documentation/w1/
15014 F:      drivers/w1/
15015 F:      include/linux/w1.h
15016
15017 W83791D HARDWARE MONITORING DRIVER
15018 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15019 L:      linux-hwmon@vger.kernel.org
15020 S:      Maintained
15021 F:      Documentation/hwmon/w83791d
15022 F:      drivers/hwmon/w83791d.c
15023
15024 W83793 HARDWARE MONITORING DRIVER
15025 M:      Rudolf Marek <r.marek@assembler.cz>
15026 L:      linux-hwmon@vger.kernel.org
15027 S:      Maintained
15028 F:      Documentation/hwmon/w83793
15029 F:      drivers/hwmon/w83793.c
15030
15031 W83795 HARDWARE MONITORING DRIVER
15032 M:      Jean Delvare <jdelvare@suse.com>
15033 L:      linux-hwmon@vger.kernel.org
15034 S:      Maintained
15035 F:      drivers/hwmon/w83795.c
15036
15037 W83L51xD SD/MMC CARD INTERFACE DRIVER
15038 M:      Pierre Ossman <pierre@ossman.eu>
15039 S:      Maintained
15040 F:      drivers/mmc/host/wbsd.*
15041
15042 WACOM PROTOCOL 4 SERIAL TABLETS
15043 M:      Julian Squires <julian@cipht.net>
15044 M:      Hans de Goede <hdegoede@redhat.com>
15045 L:      linux-input@vger.kernel.org
15046 S:      Maintained
15047 F:      drivers/input/tablet/wacom_serial4.c
15048
15049 WATCHDOG DEVICE DRIVERS
15050 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15051 M:      Guenter Roeck <linux@roeck-us.net>
15052 L:      linux-watchdog@vger.kernel.org
15053 W:      http://www.linux-watchdog.org/
15054 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15055 S:      Maintained
15056 F:      Documentation/devicetree/bindings/watchdog/
15057 F:      Documentation/watchdog/
15058 F:      drivers/watchdog/
15059 F:      include/linux/watchdog.h
15060 F:      include/uapi/linux/watchdog.h
15061
15062 WHISKEYCOVE PMIC GPIO DRIVER
15063 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15064 L:      linux-gpio@vger.kernel.org
15065 S:      Maintained
15066 F:      drivers/gpio/gpio-wcove.c
15067
15068 WIIMOTE HID DRIVER
15069 M:      David Herrmann <dh.herrmann@googlemail.com>
15070 L:      linux-input@vger.kernel.org
15071 S:      Maintained
15072 F:      drivers/hid/hid-wiimote*
15073
15074 WILOCITY WIL6210 WIRELESS DRIVER
15075 M:      Maya Erez <merez@codeaurora.org>
15076 L:      linux-wireless@vger.kernel.org
15077 L:      wil6210@qti.qualcomm.com
15078 S:      Supported
15079 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15080 F:      drivers/net/wireless/ath/wil6210/
15081
15082 WIMAX STACK
15083 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15084 M:      linux-wimax@intel.com
15085 L:      wimax@linuxwimax.org (subscribers-only)
15086 S:      Supported
15087 W:      http://linuxwimax.org
15088 F:      Documentation/wimax/README.wimax
15089 F:      include/linux/wimax/debug.h
15090 F:      include/net/wimax.h
15091 F:      include/uapi/linux/wimax.h
15092 F:      net/wimax/
15093
15094 WINBOND CIR DRIVER
15095 M:      David Härdeman <david@hardeman.nu>
15096 S:      Maintained
15097 F:      drivers/media/rc/winbond-cir.c
15098
15099 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15100 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15101 L:      linux-watchdog@vger.kernel.org
15102 S:      Maintained
15103 F:      drivers/watchdog/ebc-c384_wdt.c
15104
15105 WINSYSTEMS WS16C48 GPIO DRIVER
15106 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15107 L:      linux-gpio@vger.kernel.org
15108 S:      Maintained
15109 F:      drivers/gpio/gpio-ws16c48.c
15110
15111 WISTRON LAPTOP BUTTON DRIVER
15112 M:      Miloslav Trmac <mitr@volny.cz>
15113 S:      Maintained
15114 F:      drivers/input/misc/wistron_btns.c
15115
15116 WL3501 WIRELESS PCMCIA CARD DRIVER
15117 L:      linux-wireless@vger.kernel.org
15118 S:      Odd fixes
15119 F:      drivers/net/wireless/wl3501*
15120
15121 WOLFSON MICROELECTRONICS DRIVERS
15122 L:      patches@opensource.cirrus.com
15123 T:      git https://github.com/CirrusLogic/linux-drivers.git
15124 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15125 S:      Supported
15126 F:      Documentation/hwmon/wm83??
15127 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15128 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15129 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15130 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15131 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15132 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15133 F:      drivers/clk/clk-wm83*.c
15134 F:      drivers/extcon/extcon-arizona.c
15135 F:      drivers/leds/leds-wm83*.c
15136 F:      drivers/gpio/gpio-*wm*.c
15137 F:      drivers/gpio/gpio-arizona.c
15138 F:      drivers/hwmon/wm83??-hwmon.c
15139 F:      drivers/input/misc/wm831x-on.c
15140 F:      drivers/input/touchscreen/wm831x-ts.c
15141 F:      drivers/input/touchscreen/wm97*.c
15142 F:      drivers/mfd/arizona*
15143 F:      drivers/mfd/wm*.c
15144 F:      drivers/mfd/cs47l24*
15145 F:      drivers/power/supply/wm83*.c
15146 F:      drivers/rtc/rtc-wm83*.c
15147 F:      drivers/regulator/wm8*.c
15148 F:      drivers/regulator/arizona*
15149 F:      drivers/video/backlight/wm83*_bl.c
15150 F:      drivers/watchdog/wm83*_wdt.c
15151 F:      include/linux/mfd/arizona/
15152 F:      include/linux/mfd/wm831x/
15153 F:      include/linux/mfd/wm8350/
15154 F:      include/linux/mfd/wm8400*
15155 F:      include/linux/regulator/arizona*
15156 F:      include/linux/wm97xx.h
15157 F:      include/sound/wm????.h
15158 F:      sound/soc/codecs/arizona.?
15159 F:      sound/soc/codecs/wm*
15160 F:      sound/soc/codecs/cs47l24*
15161
15162 WORKQUEUE
15163 M:      Tejun Heo <tj@kernel.org>
15164 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15166 S:      Maintained
15167 F:      include/linux/workqueue.h
15168 F:      kernel/workqueue.c
15169 F:      Documentation/core-api/workqueue.rst
15170
15171 X-POWERS AXP288 PMIC DRIVERS
15172 M:      Hans de Goede <hdegoede@redhat.com>
15173 S:      Maintained
15174 N:      axp288
15175 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15176
15177 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15178 M:      Chen-Yu Tsai <wens@csie.org>
15179 L:      linux-kernel@vger.kernel.org
15180 S:      Maintained
15181 N:      axp[128]
15182
15183 X.25 NETWORK LAYER
15184 M:      Andrew Hendry <andrew.hendry@gmail.com>
15185 L:      linux-x25@vger.kernel.org
15186 S:      Odd Fixes
15187 F:      Documentation/networking/x25*
15188 F:      include/net/x25*
15189 F:      net/x25/
15190
15191 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15192 M:      Thomas Gleixner <tglx@linutronix.de>
15193 M:      Ingo Molnar <mingo@redhat.com>
15194 R:      "H. Peter Anvin" <hpa@zytor.com>
15195 M:      x86@kernel.org
15196 L:      linux-kernel@vger.kernel.org
15197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15198 S:      Maintained
15199 F:      Documentation/x86/
15200 F:      arch/x86/
15201
15202 X86 MCE INFRASTRUCTURE
15203 M:      Tony Luck <tony.luck@intel.com>
15204 M:      Borislav Petkov <bp@alien8.de>
15205 L:      linux-edac@vger.kernel.org
15206 S:      Maintained
15207 F:      arch/x86/kernel/cpu/mcheck/*
15208
15209 X86 MICROCODE UPDATE SUPPORT
15210 M:      Borislav Petkov <bp@alien8.de>
15211 S:      Maintained
15212 F:      arch/x86/kernel/cpu/microcode/*
15213
15214 X86 PLATFORM DRIVERS
15215 M:      Darren Hart <dvhart@infradead.org>
15216 M:      Andy Shevchenko <andy@infradead.org>
15217 L:      platform-driver-x86@vger.kernel.org
15218 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15219 S:      Maintained
15220 F:      drivers/platform/x86/
15221 F:      drivers/platform/olpc/
15222
15223 X86 VDSO
15224 M:      Andy Lutomirski <luto@amacapital.net>
15225 L:      linux-kernel@vger.kernel.org
15226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15227 S:      Maintained
15228 F:      arch/x86/entry/vdso/
15229
15230 XC2028/3028 TUNER DRIVER
15231 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15232 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15233 L:      linux-media@vger.kernel.org
15234 W:      https://linuxtv.org
15235 T:      git git://linuxtv.org/media_tree.git
15236 S:      Maintained
15237 F:      drivers/media/tuners/tuner-xc2028.*
15238
15239 XEN BLOCK SUBSYSTEM
15240 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15241 M:      Roger Pau Monné <roger.pau@citrix.com>
15242 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15243 S:      Supported
15244 F:      drivers/block/xen-blkback/*
15245 F:      drivers/block/xen*
15246
15247 XEN HYPERVISOR ARM
15248 M:      Stefano Stabellini <sstabellini@kernel.org>
15249 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15250 S:      Maintained
15251 F:      arch/arm/xen/
15252 F:      arch/arm/include/asm/xen/
15253
15254 XEN HYPERVISOR ARM64
15255 M:      Stefano Stabellini <sstabellini@kernel.org>
15256 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15257 S:      Maintained
15258 F:      arch/arm64/xen/
15259 F:      arch/arm64/include/asm/xen/
15260
15261 XEN HYPERVISOR INTERFACE
15262 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15263 M:      Juergen Gross <jgross@suse.com>
15264 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15266 S:      Supported
15267 F:      arch/x86/xen/
15268 F:      drivers/*/xen-*front.c
15269 F:      drivers/xen/
15270 F:      arch/x86/include/asm/xen/
15271 F:      arch/x86/include/asm/pvclock-abi.h
15272 F:      include/xen/
15273 F:      include/uapi/xen/
15274 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15275 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15276
15277 XEN NETWORK BACKEND DRIVER
15278 M:      Wei Liu <wei.liu2@citrix.com>
15279 M:      Paul Durrant <paul.durrant@citrix.com>
15280 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15281 L:      netdev@vger.kernel.org
15282 S:      Supported
15283 F:      drivers/net/xen-netback/*
15284
15285 XEN PCI SUBSYSTEM
15286 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15287 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15288 S:      Supported
15289 F:      arch/x86/pci/*xen*
15290 F:      drivers/pci/*xen*
15291
15292 XEN PVSCSI DRIVERS
15293 M:      Juergen Gross <jgross@suse.com>
15294 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15295 L:      linux-scsi@vger.kernel.org
15296 S:      Supported
15297 F:      drivers/scsi/xen-scsifront.c
15298 F:      drivers/xen/xen-scsiback.c
15299 F:      include/xen/interface/io/vscsiif.h
15300
15301 XEN SWIOTLB SUBSYSTEM
15302 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15303 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15304 L:      iommu@lists.linux-foundation.org
15305 S:      Supported
15306 F:      arch/x86/xen/*swiotlb*
15307 F:      drivers/xen/*swiotlb*
15308
15309 XFS FILESYSTEM
15310 M:      Darrick J. Wong <darrick.wong@oracle.com>
15311 M:      linux-xfs@vger.kernel.org
15312 L:      linux-xfs@vger.kernel.org
15313 W:      http://xfs.org/
15314 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15315 S:      Supported
15316 F:      Documentation/filesystems/xfs.txt
15317 F:      fs/xfs/
15318
15319 XILINX AXI ETHERNET DRIVER
15320 M:      Anirudha Sarangi <anirudh@xilinx.com>
15321 M:      John Linn <John.Linn@xilinx.com>
15322 S:      Maintained
15323 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15324
15325 XILINX UARTLITE SERIAL DRIVER
15326 M:      Peter Korsgaard <jacmet@sunsite.dk>
15327 L:      linux-serial@vger.kernel.org
15328 S:      Maintained
15329 F:      drivers/tty/serial/uartlite.c
15330
15331 XILINX VIDEO IP CORES
15332 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15333 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15334 L:      linux-media@vger.kernel.org
15335 T:      git git://linuxtv.org/media_tree.git
15336 S:      Supported
15337 F:      Documentation/devicetree/bindings/media/xilinx/
15338 F:      drivers/media/platform/xilinx/
15339 F:      include/uapi/linux/xilinx-v4l2-controls.h
15340
15341 XILLYBUS DRIVER
15342 M:      Eli Billauer <eli.billauer@gmail.com>
15343 L:      linux-kernel@vger.kernel.org
15344 S:      Supported
15345 F:      drivers/char/xillybus/
15346
15347 XRA1403 GPIO EXPANDER
15348 M:      Nandor Han <nandor.han@ge.com>
15349 M:      Semi Malinen <semi.malinen@ge.com>
15350 L:      linux-gpio@vger.kernel.org
15351 S:      Maintained
15352 F:      drivers/gpio/gpio-xra1403.c
15353 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15354
15355 XTENSA XTFPGA PLATFORM SUPPORT
15356 M:      Max Filippov <jcmvbkbc@gmail.com>
15357 L:      linux-xtensa@linux-xtensa.org
15358 S:      Maintained
15359 F:      drivers/spi/spi-xtensa-xtfpga.c
15360 F:      sound/soc/xtensa/xtfpga-i2s.c
15361
15362 YAM DRIVER FOR AX.25
15363 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15364 L:      linux-hams@vger.kernel.org
15365 S:      Maintained
15366 F:      drivers/net/hamradio/yam*
15367 F:      include/linux/yam.h
15368
15369 YAMA SECURITY MODULE
15370 M:      Kees Cook <keescook@chromium.org>
15371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15372 S:      Supported
15373 F:      security/yama/
15374 F:      Documentation/admin-guide/LSM/Yama.rst
15375
15376 YEALINK PHONE DRIVER
15377 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15378 L:      usbb2k-api-dev@nongnu.org
15379 S:      Maintained
15380 F:      Documentation/input/yealink.rst
15381 F:      drivers/input/misc/yealink.*
15382
15383 Z8530 DRIVER FOR AX.25
15384 M:      Joerg Reuter <jreuter@yaina.de>
15385 W:      http://yaina.de/jreuter/
15386 W:      http://www.qsl.net/dl1bke/
15387 L:      linux-hams@vger.kernel.org
15388 S:      Maintained
15389 F:      Documentation/networking/z8530drv.txt
15390 F:      drivers/net/hamradio/*scc.c
15391 F:      drivers/net/hamradio/z8530.h
15392
15393 ZBUD COMPRESSED PAGE ALLOCATOR
15394 M:      Seth Jennings <sjenning@redhat.com>
15395 M:      Dan Streetman <ddstreet@ieee.org>
15396 L:      linux-mm@kvack.org
15397 S:      Maintained
15398 F:      mm/zbud.c
15399 F:      include/linux/zbud.h
15400
15401 ZD1211RW WIRELESS DRIVER
15402 M:      Daniel Drake <dsd@gentoo.org>
15403 M:      Ulrich Kunitz <kune@deine-taler.de>
15404 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15405 L:      linux-wireless@vger.kernel.org
15406 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15407 S:      Maintained
15408 F:      drivers/net/wireless/zydas/zd1211rw/
15409
15410 ZD1301 MEDIA DRIVER
15411 M:      Antti Palosaari <crope@iki.fi>
15412 L:      linux-media@vger.kernel.org
15413 W:      https://linuxtv.org/
15414 W:      http://palosaari.fi/linux/
15415 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15416 S:      Maintained
15417 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15418
15419 ZD1301_DEMOD MEDIA DRIVER
15420 M:      Antti Palosaari <crope@iki.fi>
15421 L:      linux-media@vger.kernel.org
15422 W:      https://linuxtv.org/
15423 W:      http://palosaari.fi/linux/
15424 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15425 S:      Maintained
15426 F:      drivers/media/dvb-frontends/zd1301_demod*
15427
15428 ZPOOL COMPRESSED PAGE STORAGE API
15429 M:      Dan Streetman <ddstreet@ieee.org>
15430 L:      linux-mm@kvack.org
15431 S:      Maintained
15432 F:      mm/zpool.c
15433 F:      include/linux/zpool.h
15434
15435 ZR36067 VIDEO FOR LINUX DRIVER
15436 L:      mjpeg-users@lists.sourceforge.net
15437 L:      linux-media@vger.kernel.org
15438 W:      http://mjpeg.sourceforge.net/driver-zoran/
15439 T:      hg https://linuxtv.org/hg/v4l-dvb
15440 S:      Odd Fixes
15441 F:      drivers/media/pci/zoran/
15442
15443 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15444 M:      Minchan Kim <minchan@kernel.org>
15445 M:      Nitin Gupta <ngupta@vflare.org>
15446 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15447 L:      linux-kernel@vger.kernel.org
15448 S:      Maintained
15449 F:      drivers/block/zram/
15450 F:      Documentation/blockdev/zram.txt
15451
15452 ZS DECSTATION Z85C30 SERIAL DRIVER
15453 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15454 S:      Maintained
15455 F:      drivers/tty/serial/zs.*
15456
15457 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15458 M:      Minchan Kim <minchan@kernel.org>
15459 M:      Nitin Gupta <ngupta@vflare.org>
15460 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15461 L:      linux-mm@kvack.org
15462 S:      Maintained
15463 F:      mm/zsmalloc.c
15464 F:      include/linux/zsmalloc.h
15465 F:      Documentation/vm/zsmalloc.txt
15466
15467 ZSWAP COMPRESSED SWAP CACHING
15468 M:      Seth Jennings <sjenning@redhat.com>
15469 M:      Dan Streetman <ddstreet@ieee.org>
15470 L:      linux-mm@kvack.org
15471 S:      Maintained
15472 F:      mm/zswap.c
15473
15474 THE REST
15475 M:      Linus Torvalds <torvalds@linux-foundation.org>
15476 L:      linux-kernel@vger.kernel.org
15477 Q:      http://patchwork.kernel.org/project/LKML/list/
15478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15479 S:      Buried alive in reporters
15480 F:      *
15481 F:      */