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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACENIC DRIVER
 269 M:      Jes Sorensen <jes@trained-monkey.org>
 270 L:      linux-acenic@sunsite.dk
 271 S:      Maintained
 272 F:      drivers/net/ethernet/alteon/acenic*
 273
 274 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 275 M:      Peter Feuerer <peter@piie.net>
 276 L:      platform-driver-x86@vger.kernel.org
 277 W:      http://piie.net/?section=acerhdf
 278 S:      Maintained
 279 F:      drivers/platform/x86/acerhdf.c
 280
 281 ACER WMI LAPTOP EXTRAS
 282 M:      "Lee, Chun-Yi" <jlee@suse.com>
 283 L:      platform-driver-x86@vger.kernel.org
 284 S:      Maintained
 285 F:      drivers/platform/x86/acer-wmi.c
 286
 287 ACPI
 288 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 289 M:      Len Brown <lenb@kernel.org>
 290 L:      linux-acpi@vger.kernel.org
 291 W:      https://01.org/linux-acpi
 292 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 294 B:      https://bugzilla.kernel.org
 295 S:      Supported
 296 F:      drivers/acpi/
 297 F:      drivers/pnp/pnpacpi/
 298 F:      include/linux/acpi.h
 299 F:      include/acpi/
 300 F:      Documentation/acpi/
 301 F:      Documentation/ABI/testing/sysfs-bus-acpi
 302 F:      Documentation/ABI/testing/configfs-acpi
 303 F:      drivers/pci/*acpi*
 304 F:      drivers/pci/*/*acpi*
 305 F:      drivers/pci/*/*/*acpi*
 306 F:      tools/power/acpi/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <robert.moore@intel.com>
 310 M:      Lv Zheng <lv.zheng@intel.com>
 311 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 312 L:      linux-acpi@vger.kernel.org
 313 L:      devel@acpica.org
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 318 B:      https://bugzilla.kernel.org
 319 B:      https://bugs.acpica.org
 320 S:      Supported
 321 F:      drivers/acpi/acpica/
 322 F:      include/acpi/
 323 F:      tools/power/acpi/
 324
 325 ACPI FAN DRIVER
 326 M:      Zhang Rui <rui.zhang@intel.com>
 327 L:      linux-acpi@vger.kernel.org
 328 W:      https://01.org/linux-acpi
 329 B:      https://bugzilla.kernel.org
 330 S:      Supported
 331 F:      drivers/acpi/fan.c
 332
 333 ACPI FOR ARM64 (ACPI/arm64)
 334 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 335 M:      Hanjun Guo <hanjun.guo@linaro.org>
 336 M:      Sudeep Holla <sudeep.holla@arm.com>
 337 L:      linux-acpi@vger.kernel.org
 338 S:      Maintained
 339 F:      drivers/acpi/arm64
 340
 341 ACPI THERMAL DRIVER
 342 M:      Zhang Rui <rui.zhang@intel.com>
 343 L:      linux-acpi@vger.kernel.org
 344 W:      https://01.org/linux-acpi
 345 B:      https://bugzilla.kernel.org
 346 S:      Supported
 347 F:      drivers/acpi/*thermal*
 348
 349 ACPI VIDEO DRIVER
 350 M:      Zhang Rui <rui.zhang@intel.com>
 351 L:      linux-acpi@vger.kernel.org
 352 W:      https://01.org/linux-acpi
 353 B:      https://bugzilla.kernel.org
 354 S:      Supported
 355 F:      drivers/acpi/acpi_video.c
 356
 357 ACPI WMI DRIVER
 358 L:      platform-driver-x86@vger.kernel.org
 359 S:      Orphan
 360 F:      drivers/platform/x86/wmi.c
 361
 362 AD1889 ALSA SOUND DRIVER
 363 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 364 W:      http://wiki.parisc-linux.org/AD1889
 365 L:      linux-parisc@vger.kernel.org
 366 S:      Maintained
 367 F:      sound/pci/ad1889.*
 368
 369 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 370 M:      Michael Hennerich <michael.hennerich@analog.com>
 371 W:      http://wiki.analog.com/AD5254
 372 W:      http://ez.analog.com/community/linux-device-drivers
 373 S:      Supported
 374 F:      drivers/misc/ad525x_dpot.c
 375
 376 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 377 M:      Michael Hennerich <michael.hennerich@analog.com>
 378 W:      http://wiki.analog.com/AD5398
 379 W:      http://ez.analog.com/community/linux-device-drivers
 380 S:      Supported
 381 F:      drivers/regulator/ad5398.c
 382
 383 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD7142
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/input/misc/ad714x.c
 389
 390 AD7877 TOUCHSCREEN DRIVER
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD7877
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/input/touchscreen/ad7877.c
 396
 397 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7879
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/touchscreen/ad7879.c
 403
 404 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 405 M:      Jiri Kosina <jikos@kernel.org>
 406 S:      Maintained
 407
 408 ADF7242 IEEE 802.15.4 RADIO DRIVER
 409 M:      Michael Hennerich <michael.hennerich@analog.com>
 410 W:      https://wiki.analog.com/ADF7242
 411 W:      http://ez.analog.com/community/linux-device-drivers
 412 L:      linux-wpan@vger.kernel.org
 413 S:      Supported
 414 F:      drivers/net/ieee802154/adf7242.c
 415 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 416
 417 ADM1025 HARDWARE MONITOR DRIVER
 418 M:      Jean Delvare <jdelvare@suse.com>
 419 L:      linux-hwmon@vger.kernel.org
 420 S:      Maintained
 421 F:      Documentation/hwmon/adm1025
 422 F:      drivers/hwmon/adm1025.c
 423
 424 ADM1029 HARDWARE MONITOR DRIVER
 425 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 426 L:      linux-hwmon@vger.kernel.org
 427 S:      Maintained
 428 F:      drivers/hwmon/adm1029.c
 429
 430 ADM8211 WIRELESS DRIVER
 431 L:      linux-wireless@vger.kernel.org
 432 W:      http://wireless.kernel.org/
 433 S:      Orphan
 434 F:      drivers/net/wireless/admtek/adm8211.*
 435
 436 ADP1653 FLASH CONTROLLER DRIVER
 437 M:      Sakari Ailus <sakari.ailus@iki.fi>
 438 L:      linux-media@vger.kernel.org
 439 S:      Maintained
 440 F:      drivers/media/i2c/adp1653.c
 441 F:      include/media/i2c/adp1653.h
 442
 443 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      http://wiki.analog.com/ADP5520
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 S:      Supported
 448 F:      drivers/mfd/adp5520.c
 449 F:      drivers/video/backlight/adp5520_bl.c
 450 F:      drivers/leds/leds-adp5520.c
 451 F:      drivers/gpio/gpio-adp5520.c
 452 F:      drivers/input/keyboard/adp5520-keys.c
 453
 454 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 455 M:      Michael Hennerich <michael.hennerich@analog.com>
 456 W:      http://wiki.analog.com/ADP5588
 457 W:      http://ez.analog.com/community/linux-device-drivers
 458 S:      Supported
 459 F:      drivers/input/keyboard/adp5588-keys.c
 460 F:      drivers/gpio/gpio-adp5588.c
 461
 462 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 463 M:      Michael Hennerich <michael.hennerich@analog.com>
 464 W:      http://wiki.analog.com/ADP8860
 465 W:      http://ez.analog.com/community/linux-device-drivers
 466 S:      Supported
 467 F:      drivers/video/backlight/adp8860_bl.c
 468
 469 ADS1015 HARDWARE MONITOR DRIVER
 470 M:      Dirk Eibach <eibach@gdsys.de>
 471 L:      linux-hwmon@vger.kernel.org
 472 S:      Maintained
 473 F:      Documentation/hwmon/ads1015
 474 F:      drivers/hwmon/ads1015.c
 475 F:      include/linux/i2c/ads1015.h
 476
 477 ADT746X FAN DRIVER
 478 M:      Colin Leroy <colin@colino.net>
 479 S:      Maintained
 480 F:      drivers/macintosh/therm_adt746x.c
 481
 482 ADT7475 HARDWARE MONITOR DRIVER
 483 M:      Jean Delvare <jdelvare@suse.com>
 484 L:      linux-hwmon@vger.kernel.org
 485 S:      Maintained
 486 F:      Documentation/hwmon/adt7475
 487 F:      drivers/hwmon/adt7475.c
 488
 489 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADXL345
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/misc/adxl34x.c
 495
 496 ADVANSYS SCSI DRIVER
 497 M:      Matthew Wilcox <matthew@wil.cx>
 498 M:      Hannes Reinecke <hare@suse.com>
 499 L:      linux-scsi@vger.kernel.org
 500 S:      Maintained
 501 F:      Documentation/scsi/advansys.txt
 502 F:      drivers/scsi/advansys.c
 503
 504 AEDSP16 DRIVER
 505 M:      Riccardo Facchetti <fizban@tin.it>
 506 S:      Maintained
 507 F:      sound/oss/aedsp16.c
 508
 509 AF9013 MEDIA DRIVER
 510 M:      Antti Palosaari <crope@iki.fi>
 511 L:      linux-media@vger.kernel.org
 512 W:      https://linuxtv.org
 513 W:      http://palosaari.fi/linux/
 514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 515 T:      git git://linuxtv.org/anttip/media_tree.git
 516 S:      Maintained
 517 F:      drivers/media/dvb-frontends/af9013*
 518
 519 AF9033 MEDIA DRIVER
 520 M:      Antti Palosaari <crope@iki.fi>
 521 L:      linux-media@vger.kernel.org
 522 W:      https://linuxtv.org
 523 W:      http://palosaari.fi/linux/
 524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 525 T:      git git://linuxtv.org/anttip/media_tree.git
 526 S:      Maintained
 527 F:      drivers/media/dvb-frontends/af9033*
 528
 529 AFFS FILE SYSTEM
 530 L:      linux-fsdevel@vger.kernel.org
 531 S:      Orphan
 532 F:      Documentation/filesystems/affs.txt
 533 F:      fs/affs/
 534
 535 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 536 M:      David Howells <dhowells@redhat.com>
 537 L:      linux-afs@lists.infradead.org
 538 S:      Supported
 539 F:      fs/afs/
 540 F:      include/net/af_rxrpc.h
 541 F:      net/rxrpc/af_rxrpc.c
 542 W:      https://www.infradead.org/~dhowells/kafs/
 543
 544 AGPGART DRIVER
 545 M:      David Airlie <airlied@linux.ie>
 546 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 547 S:      Maintained
 548 F:      drivers/char/agp/
 549 F:      include/linux/agp*
 550 F:      include/uapi/linux/agp*
 551
 552 AHA152X SCSI DRIVER
 553 M:      "Juergen E. Fischer" <fischer@norbit.de>
 554 L:      linux-scsi@vger.kernel.org
 555 S:      Maintained
 556 F:      drivers/scsi/aha152x*
 557 F:      drivers/scsi/pcmcia/aha152x*
 558
 559 AIC7XXX / AIC79XX SCSI DRIVER
 560 M:      Hannes Reinecke <hare@suse.com>
 561 L:      linux-scsi@vger.kernel.org
 562 S:      Maintained
 563 F:      drivers/scsi/aic7xxx/
 564
 565 AIMSLAB FM RADIO RECEIVER DRIVER
 566 M:      Hans Verkuil <hverkuil@xs4all.nl>
 567 L:      linux-media@vger.kernel.org
 568 T:      git git://linuxtv.org/media_tree.git
 569 W:      https://linuxtv.org
 570 S:      Maintained
 571 F:      drivers/media/radio/radio-aimslab*
 572
 573 AIO
 574 M:      Benjamin LaHaise <bcrl@kvack.org>
 575 L:      linux-aio@kvack.org
 576 S:      Supported
 577 F:      fs/aio.c
 578 F:      include/linux/*aio*.h
 579
 580 AIRSPY MEDIA DRIVER
 581 M:      Antti Palosaari <crope@iki.fi>
 582 L:      linux-media@vger.kernel.org
 583 W:      https://linuxtv.org
 584 W:      http://palosaari.fi/linux/
 585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 586 T:      git git://linuxtv.org/anttip/media_tree.git
 587 S:      Maintained
 588 F:      drivers/media/usb/airspy/
 589
 590 ALACRITECH GIGABIT ETHERNET DRIVER
 591 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 592 S:      Maintained
 593 F:      drivers/net/ethernet/alacritech/*
 594
 595 ALCATEL SPEEDTOUCH USB DRIVER
 596 M:      Duncan Sands <duncan.sands@free.fr>
 597 L:      linux-usb@vger.kernel.org
 598 W:      http://www.linux-usb.org/SpeedTouch/
 599 S:      Maintained
 600 F:      drivers/usb/atm/speedtch.c
 601 F:      drivers/usb/atm/usbatm.c
 602
 603 ALCHEMY AU1XX0 MMC DRIVER
 604 M:      Manuel Lauss <manuel.lauss@gmail.com>
 605 S:      Maintained
 606 F:      drivers/mmc/host/au1xmmc.c
 607
 608 ALI1563 I2C DRIVER
 609 M:      Rudolf Marek <r.marek@assembler.cz>
 610 L:      linux-i2c@vger.kernel.org
 611 S:      Maintained
 612 F:      Documentation/i2c/busses/i2c-ali1563
 613 F:      drivers/i2c/busses/i2c-ali1563.c
 614
 615 ALLWINNER SECURITY SYSTEM
 616 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 617 L:      linux-crypto@vger.kernel.org
 618 S:      Maintained
 619 F:      drivers/crypto/sunxi-ss/
 620
 621 ALPHA PORT
 622 M:      Richard Henderson <rth@twiddle.net>
 623 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 624 M:      Matt Turner <mattst88@gmail.com>
 625 S:      Odd Fixes
 626 L:      linux-alpha@vger.kernel.org
 627 F:      arch/alpha/
 628
 629 ALPS PS/2 TOUCHPAD DRIVER
 630 R:      Pali Rohár <pali.rohar@gmail.com>
 631 F:      drivers/input/mouse/alps.*
 632
 633 ALTERA MAILBOX DRIVER
 634 M:      Ley Foon Tan <lftan@altera.com>
 635 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 636 S:      Maintained
 637 F:      drivers/mailbox/mailbox-altera.c
 638
 639 ALTERA PIO DRIVER
 640 M:      Tien Hock Loh <thloh@altera.com>
 641 L:      linux-gpio@vger.kernel.org
 642 S:      Maintained
 643 F:      drivers/gpio/gpio-altera.c
 644
 645 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 646 M:      Thor Thayer <thor.thayer@linux.intel.com>
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera-a10sr.c
 649 F:      drivers/mfd/altera-a10sr.c
 650 F:      include/linux/mfd/altera-a10sr.h
 651
 652 ALTERA TRIPLE SPEED ETHERNET DRIVER
 653 M:      Vince Bridgers <vbridger@opensource.altera.com>
 654 L:      netdev@vger.kernel.org
 655 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 656 S:      Maintained
 657 F:      drivers/net/ethernet/altera/
 658
 659 ALTERA UART/JTAG UART SERIAL DRIVERS
 660 M:      Tobias Klauser <tklauser@distanz.ch>
 661 L:      linux-serial@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/tty/serial/altera_uart.c
 665 F:      drivers/tty/serial/altera_jtaguart.c
 666 F:      include/linux/altera_uart.h
 667 F:      include/linux/altera_jtaguart.h
 668
 669 AMAZON ETHERNET DRIVERS
 670 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 671 R:      Saeed Bishara <saeed@annapurnalabs.com>
 672 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 673 L:      netdev@vger.kernel.org
 674 S:      Supported
 675 F:      Documentation/networking/ena.txt
 676 F:      drivers/net/ethernet/amazon/
 677
 678 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 679 M:      Tom Lendacky <thomas.lendacky@amd.com>
 680 M:      Gary Hook <gary.hook@amd.com>
 681 L:      linux-crypto@vger.kernel.org
 682 S:      Supported
 683 F:      drivers/crypto/ccp/
 684 F:      include/linux/ccp.h
 685
 686 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 687 M:      Huang Rui <ray.huang@amd.com>
 688 L:      linux-hwmon@vger.kernel.org
 689 S:      Supported
 690 F:      Documentation/hwmon/fam15h_power
 691 F:      drivers/hwmon/fam15h_power.c
 692
 693 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 694 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 695 S:      Orphan
 696 F:      drivers/usb/gadget/udc/amd5536udc.*
 697
 698 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 699 P:      Andres Salomon <dilinger@queued.net>
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 702 S:      Supported
 703 F:      drivers/char/hw_random/geode-rng.c
 704 F:      drivers/crypto/geode*
 705 F:      drivers/video/fbdev/geode/
 706 F:      arch/x86/include/asm/geode.h
 707
 708 AMD IOMMU (AMD-VI)
 709 M:      Joerg Roedel <joro@8bytes.org>
 710 L:      iommu@lists.linux-foundation.org
 711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 712 S:      Maintained
 713 F:      drivers/iommu/amd_iommu*.[ch]
 714 F:      include/linux/amd-iommu.h
 715
 716 AMD KFD
 717 M:      Oded Gabbay <oded.gabbay@gmail.com>
 718 L:      dri-devel@lists.freedesktop.org
 719 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 720 S:      Supported
 721 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 725 F:      drivers/gpu/drm/amd/amdkfd/
 726 F:      drivers/gpu/drm/amd/include/cik_structs.h
 727 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 728 F:      drivers/gpu/drm/amd/include/vi_structs.h
 729 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 731 F:      include/uapi/linux/kfd_ioctl.h
 732
 733 AMD SEATTLE DEVICE TREE SUPPORT
 734 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 735 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 736 M:      Tom Lendacky <thomas.lendacky@amd.com>
 737 S:      Supported
 738 F:      arch/arm64/boot/dts/amd/
 739
 740 AMD XGBE DRIVER
 741 M:      Tom Lendacky <thomas.lendacky@amd.com>
 742 L:      netdev@vger.kernel.org
 743 S:      Supported
 744 F:      drivers/net/ethernet/amd/xgbe/
 745 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 746
 747 AMS (Apple Motion Sensor) DRIVER
 748 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 749 S:      Supported
 750 F:      drivers/macintosh/ams/
 751
 752 ANALOG DEVICES INC AD9389B DRIVER
 753 M:      Hans Verkuil <hans.verkuil@cisco.com>
 754 L:      linux-media@vger.kernel.org
 755 S:      Maintained
 756 F:      drivers/media/i2c/ad9389b*
 757
 758 ANALOG DEVICES INC ADV7180 DRIVER
 759 M:      Lars-Peter Clausen <lars@metafoo.de>
 760 L:      linux-media@vger.kernel.org
 761 W:      http://ez.analog.com/community/linux-device-drivers
 762 S:      Supported
 763 F:      drivers/media/i2c/adv7180.c
 764
 765 ANALOG DEVICES INC ADV7511 DRIVER
 766 M:      Hans Verkuil <hans.verkuil@cisco.com>
 767 L:      linux-media@vger.kernel.org
 768 S:      Maintained
 769 F:      drivers/media/i2c/adv7511*
 770
 771 ANALOG DEVICES INC ADV7604 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7604*
 776
 777 ANALOG DEVICES INC ADV7842 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7842*
 782
 783 ANALOG DEVICES INC ASOC CODEC DRIVERS
 784 M:      Lars-Peter Clausen <lars@metafoo.de>
 785 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 786 W:      http://wiki.analog.com/
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      sound/soc/codecs/adau*
 790 F:      sound/soc/codecs/adav*
 791 F:      sound/soc/codecs/ad1*
 792 F:      sound/soc/codecs/ad7*
 793 F:      sound/soc/codecs/ssm*
 794 F:      sound/soc/codecs/sigmadsp.*
 795
 796 ANALOG DEVICES INC ASOC DRIVERS
 797 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 799 W:      http://blackfin.uclinux.org/
 800 S:      Supported
 801 F:      sound/soc/blackfin/*
 802
 803 ANALOG DEVICES INC IIO DRIVERS
 804 M:      Lars-Peter Clausen <lars@metafoo.de>
 805 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 806 W:      http://wiki.analog.com/
 807 W:      http://ez.analog.com/community/linux-device-drivers
 808 S:      Supported
 809 F:      drivers/iio/*/ad*
 810 X:      drivers/iio/*/adjd*
 811 F:      drivers/staging/iio/*/ad*
 812 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 813
 814 ANALOG DEVICES INC DMA DRIVERS
 815 M:      Lars-Peter Clausen <lars@metafoo.de>
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/dma/dma-axi-dmac.c
 819
 820 ANDROID CONFIG FRAGMENTS
 821 M:      Rob Herring <robh@kernel.org>
 822 S:      Supported
 823 F:      kernel/configs/android*
 824
 825 ANDROID DRIVERS
 826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 827 M:      Arve Hjønnevåg <arve@android.com>
 828 M:      Riley Andrews <riandrews@android.com>
 829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 830 L:      devel@driverdev.osuosl.org
 831 S:      Supported
 832 F:      drivers/android/
 833 F:      drivers/staging/android/
 834
 835 ANDROID ION DRIVER
 836 M:      Laura Abbott <labbott@redhat.com>
 837 M:      Sumit Semwal <sumit.semwal@linaro.org>
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      Documentation/devicetree/bindings/staging/ion/
 841 F:      drivers/staging/android/ion
 842 F:      drivers/staging/android/uapi/ion.h
 843 F:      drivers/staging/android/uapi/ion_test.h
 844
 845 AOA (Apple Onboard Audio) ALSA DRIVER
 846 M:      Johannes Berg <johannes@sipsolutions.net>
 847 L:      linuxppc-dev@lists.ozlabs.org
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 S:      Maintained
 850 F:      sound/aoa/
 851
 852 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 853 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 854 L:      linux-iio@vger.kernel.org
 855 S:      Maintained
 856 F:      drivers/iio/adc/stx104.c
 857
 858 APM DRIVER
 859 M:      Jiri Kosina <jikos@kernel.org>
 860 S:      Odd fixes
 861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 862 F:      arch/x86/kernel/apm_32.c
 863 F:      include/linux/apm_bios.h
 864 F:      include/uapi/linux/apm_bios.h
 865 F:      drivers/char/apm-emulation.c
 866
 867 APPLE BCM5974 MULTITOUCH DRIVER
 868 M:      Henrik Rydberg <rydberg@bitmath.org>
 869 L:      linux-input@vger.kernel.org
 870 S:      Odd fixes
 871 F:      drivers/input/mouse/bcm5974.c
 872
 873 APPLE SMC DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-hwmon@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/hwmon/applesmc.c
 878
 879 APPLETALK NETWORK LAYER
 880 L:      netdev@vger.kernel.org
 881 S:      Odd fixes
 882 F:      drivers/net/appletalk/
 883 F:      net/appletalk/
 884
 885 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 886 M:      Duc Dang <dhdang@apm.com>
 887 S:      Supported
 888 F:      arch/arm64/boot/dts/apm/
 889
 890 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 891 M:      Iyappan Subramanian <isubramanian@apm.com>
 892 M:      Keyur Chudgar <kchudgar@apm.com>
 893 S:      Supported
 894 F:      drivers/net/ethernet/apm/xgene/
 895 F:      drivers/net/phy/mdio-xgene.c
 896 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 898
 899 APPLIED MICRO (APM) X-GENE SOC PMU
 900 M:      Tai Nguyen <ttnguyen@apm.com>
 901 S:      Supported
 902 F:      drivers/perf/xgene_pmu.c
 903 F:      Documentation/perf/xgene-pmu.txt
 904 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 905
 906 APTINA CAMERA SENSOR PLL
 907 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 908 L:      linux-media@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/media/i2c/aptina-pll.*
 911
 912 ARC FRAMEBUFFER DRIVER
 913 M:      Jaya Kumar <jayalk@intworks.biz>
 914 S:      Maintained
 915 F:      drivers/video/fbdev/arcfb.c
 916 F:      drivers/video/fbdev/core/fb_defio.c
 917
 918 ARCNET NETWORK LAYER
 919 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 920 L:      netdev@vger.kernel.org
 921 S:      Maintained
 922 F:      drivers/net/arcnet/
 923 F:      include/uapi/linux/if_arcnet.h
 924
 925 ARC PGU DRM DRIVER
 926 M:      Alexey Brodkin <abrodkin@synopsys.com>
 927 S:      Supported
 928 F:      drivers/gpu/drm/arc/
 929 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 930
 931 ARM ARCHITECTED TIMER DRIVER
 932 M:      Mark Rutland <mark.rutland@arm.com>
 933 M:      Marc Zyngier <marc.zyngier@arm.com>
 934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 935 S:      Maintained
 936 F:      arch/arm/include/asm/arch_timer.h
 937 F:      arch/arm64/include/asm/arch_timer.h
 938 F:      drivers/clocksource/arm_arch_timer.c
 939
 940 ARM HDLCD DRM DRIVER
 941 M:      Liviu Dudau <liviu.dudau@arm.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arm/hdlcd_*
 944 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 945
 946 ARM MALI-DP DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 M:      Brian Starkey <brian.starkey@arm.com>
 949 M:      Mali DP Maintainers <malidp@foss.arm.com>
 950 S:      Supported
 951 F:      drivers/gpu/drm/arm/
 952 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 953
 954 ARM MFM AND FLOPPY DRIVERS
 955 M:      Ian Molton <spyro@f2s.com>
 956 S:      Maintained
 957 F:      arch/arm/lib/floppydma.S
 958 F:      arch/arm/include/asm/floppy.h
 959
 960 ARM PMU PROFILING AND DEBUGGING
 961 M:      Will Deacon <will.deacon@arm.com>
 962 M:      Mark Rutland <mark.rutland@arm.com>
 963 S:      Maintained
 964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 965 F:      arch/arm*/kernel/perf_*
 966 F:      arch/arm/oprofile/common.c
 967 F:      arch/arm*/kernel/hw_breakpoint.c
 968 F:      arch/arm*/include/asm/hw_breakpoint.h
 969 F:      arch/arm*/include/asm/perf_event.h
 970 F:      drivers/perf/*
 971 F:      include/linux/perf/arm_pmu.h
 972 F:      Documentation/devicetree/bindings/arm/pmu.txt
 973
 974 ARM PORT
 975 M:      Russell King <linux@armlinux.org.uk>
 976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 977 W:      http://www.armlinux.org.uk/
 978 S:      Maintained
 979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 980 F:      arch/arm/
 981
 982 ARM SUB-ARCHITECTURES
 983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      arch/arm/mach-*/
 986 F:      arch/arm/plat-*/
 987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 988
 989 ARM PRIMECELL AACI PL041 DRIVER
 990 M:      Russell King <linux@armlinux.org.uk>
 991 S:      Maintained
 992 F:      sound/arm/aaci.*
 993
 994 ARM PRIMECELL CLCD PL110 DRIVER
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/video/fbdev/amba-clcd.*
 998
 999 ARM PRIMECELL KMI PL050 DRIVER
1000 M:      Russell King <linux@armlinux.org.uk>
1001 S:      Maintained
1002 F:      drivers/input/serio/ambakmi.*
1003 F:      include/linux/amba/kmi.h
1004
1005 ARM PRIMECELL MMCI PL180/1 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/mmc/host/mmci.*
1009 F:      include/linux/amba/mmci.h
1010
1011 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/tty/serial/amba-pl01*.c
1015 F:      include/linux/amba/serial.h
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM/ADS SPHERE MACHINE SUPPORT
1024 M:      Lennert Buytenhek <kernel@wantstofly.org>
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 S:      Maintained
1027
1028 ARM/AFEB9260 MACHINE SUPPORT
1029 M:      Sergey Lapin <slapin@ossfans.org>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032
1033 ARM/AJECO 1ARM MACHINE SUPPORT
1034 M:      Lennert Buytenhek <kernel@wantstofly.org>
1035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1036 S:      Maintained
1037
1038 ARM/Allwinner sunXi SoC support
1039 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1040 M:      Chen-Yu Tsai <wens@csie.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      sun[x456789]i
1044 F:      arch/arm/boot/dts/ntc-gr8*
1045 F:      arch/arm64/boot/dts/allwinner/
1046
1047 ARM/Allwinner SoC Clock Support
1048 M:      Emilio López <emilio@elopez.com.ar>
1049 S:      Maintained
1050 F:      drivers/clk/sunxi/
1051
1052 ARM/Amlogic Meson SoC support
1053 M:      Carlo Caione <carlo@caione.org>
1054 M:      Kevin Hilman <khilman@baylibre.com>
1055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1056 L:      linux-amlogic@lists.infradead.org
1057 W:      http://linux-meson.com/
1058 S:      Maintained
1059 F:      arch/arm/mach-meson/
1060 F:      arch/arm/boot/dts/meson*
1061 F:      arch/arm64/boot/dts/amlogic/
1062 F:      drivers/pinctrl/meson/
1063 F:      drivers/mmc/host/meson*
1064 N:      meson
1065
1066 ARM/Annapurna Labs ALPINE ARCHITECTURE
1067 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1068 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1070 S:      Maintained
1071 F:      arch/arm/mach-alpine/
1072 F:      arch/arm/boot/dts/alpine*
1073 F:      arch/arm64/boot/dts/al/
1074 F:      drivers/*/*alpine*
1075
1076 ARM/ARTPEC MACHINE SUPPORT
1077 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1078 M:      Lars Persson <lars.persson@axis.com>
1079 M:      Niklas Cassel <niklas.cassel@axis.com>
1080 S:      Maintained
1081 L:      linux-arm-kernel@axis.com
1082 F:      arch/arm/mach-artpec
1083 F:      arch/arm/boot/dts/artpec6*
1084 F:      drivers/clk/axis
1085
1086 ARM/ASPEED MACHINE SUPPORT
1087 M:      Joel Stanley <joel@jms.id.au>
1088 S:      Maintained
1089 F:      arch/arm/mach-aspeed/
1090 F:      arch/arm/boot/dts/aspeed-*
1091 F:      drivers/*/*aspeed*
1092
1093 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1094 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1095 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 W:      http://www.linux4sam.org
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1100 S:      Supported
1101 F:      arch/arm/mach-at91/
1102 F:      include/soc/at91/
1103 F:      arch/arm/boot/dts/at91*.dts
1104 F:      arch/arm/boot/dts/at91*.dtsi
1105 F:      arch/arm/boot/dts/sama*.dts
1106 F:      arch/arm/boot/dts/sama*.dtsi
1107 F:      arch/arm/include/debug/at91.S
1108
1109 ARM/ATMEL AT91 Clock Support
1110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1111 S:      Maintained
1112 F:      drivers/clk/at91
1113
1114 ARM/CALXEDA HIGHBANK ARCHITECTURE
1115 M:      Rob Herring <robh@kernel.org>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-highbank/
1119 F:      arch/arm/boot/dts/highbank.dts
1120 F:      arch/arm/boot/dts/ecx-*.dts*
1121
1122 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1123 M:      Krzysztof Halasa <khalasa@piap.pl>
1124 S:      Maintained
1125 F:      arch/arm/mach-cns3xxx/
1126
1127 ARM/CAVIUM THUNDER NETWORK DRIVER
1128 M:      Sunil Goutham <sgoutham@cavium.com>
1129 M:      Robert Richter <rric@kernel.org>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Supported
1132 F:      drivers/net/ethernet/cavium/thunder/
1133
1134 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1135 M:      Alexander Shiyan <shc_work@mail.ru>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Odd Fixes
1138 N:      clps711x
1139
1140 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1141 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1142 M:      Ryan Mallon <rmallon@gmail.com>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 F:      arch/arm/mach-ep93xx/
1146 F:      arch/arm/mach-ep93xx/include/mach/
1147
1148 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/CLKDEV SUPPORT
1154 M:      Russell King <linux@armlinux.org.uk>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1158 F:      arch/arm/include/asm/clkdev.h
1159 F:      drivers/clk/clkdev.c
1160
1161 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1162 M:      Mike Rapoport <mike@compulab.co.il>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165
1166 ARM/CONTEC MICRO9 MACHINE SUPPORT
1167 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1168 S:      Maintained
1169 F:      arch/arm/mach-ep93xx/micro9.c
1170
1171 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1172 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      drivers/hwtracing/coresight/*
1176 F:      Documentation/trace/coresight.txt
1177 F:      Documentation/devicetree/bindings/arm/coresight.txt
1178 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1179 F:      tools/perf/arch/arm/util/pmu.c
1180 F:      tools/perf/arch/arm/util/auxtrace.c
1181 F:      tools/perf/arch/arm/util/cs-etm.c
1182 F:      tools/perf/arch/arm/util/cs-etm.h
1183 F:      tools/perf/util/cs-etm.h
1184
1185 ARM/CORGI MACHINE SUPPORT
1186 M:      Richard Purdie <rpurdie@rpsys.net>
1187 S:      Maintained
1188
1189 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1190 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 T:      git git://github.com/ulli-kroll/linux.git
1193 S:      Maintained
1194 F:      arch/arm/mach-gemini/
1195 F:      drivers/rtc/rtc-gemini.c
1196
1197 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1198 M:      Barry Song <baohua@kernel.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1201 S:      Maintained
1202 F:      arch/arm/boot/dts/prima2*
1203 F:      arch/arm/mach-prima2/
1204 F:      drivers/clk/sirf/
1205 F:      drivers/clocksource/timer-prima2.c
1206 F:      drivers/clocksource/timer-atlas7.c
1207 N:      [^a-z]sirf
1208
1209 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1210 M:      Baruch Siach <baruch@tkos.co.il>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213 F:      arch/arm/boot/dts/cx92755*
1214 N:      digicolor
1215
1216 ARM/EBSA110 MACHINE SUPPORT
1217 M:      Russell King <linux@armlinux.org.uk>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.armlinux.org.uk/
1220 S:      Maintained
1221 F:      arch/arm/mach-ebsa110/
1222 F:      drivers/net/ethernet/amd/am79c961a.*
1223
1224 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1225 M:      Uwe Kleine-König <kernel@pengutronix.de>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 N:      efm32
1229
1230 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1231 M:      Daniel Ribeiro <drwyrm@gmail.com>
1232 M:      Stefan Schmidt <stefan@openezx.org>
1233 M:      Harald Welte <laforge@openezx.org>
1234 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1235 W:      http://www.openezx.org/
1236 S:      Maintained
1237 T:      topgit git://git.openezx.org/openezx.git
1238 F:      arch/arm/mach-pxa/ezx.c
1239
1240 ARM/FARADAY FA526 PORT
1241 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244 T:      git git://git.berlios.de/gemini-board
1245 F:      arch/arm/mm/*-fa*
1246
1247 ARM/FOOTBRIDGE ARCHITECTURE
1248 M:      Russell King <linux@armlinux.org.uk>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 W:      http://www.armlinux.org.uk/
1251 S:      Maintained
1252 F:      arch/arm/include/asm/hardware/dec21285.h
1253 F:      arch/arm/mach-footbridge/
1254
1255 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1256 M:      Shawn Guo <shawnguo@kernel.org>
1257 M:      Sascha Hauer <kernel@pengutronix.de>
1258 R:      Fabio Estevam <fabio.estevam@nxp.com>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1262 F:      arch/arm/mach-imx/
1263 F:      arch/arm/mach-mxs/
1264 F:      arch/arm/boot/dts/imx*
1265 F:      arch/arm/configs/imx*_defconfig
1266 F:      drivers/clk/imx/
1267 F:      include/soc/imx/
1268
1269 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1270 M:      Shawn Guo <shawnguo@kernel.org>
1271 M:      Sascha Hauer <kernel@pengutronix.de>
1272 R:      Stefan Agner <stefan@agner.ch>
1273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1274 S:      Maintained
1275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1276 F:      arch/arm/mach-imx/*vf610*
1277 F:      arch/arm/boot/dts/vf*
1278
1279 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1280 M:      Lennert Buytenhek <kernel@wantstofly.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283
1284 ARM/GUMSTIX MACHINE SUPPORT
1285 M:      Steve Sakoman <sakoman@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1290 M:      Philipp Zabel <philipp.zabel@gmail.com>
1291 M:      Paul Parsons <lost.distance@yahoo.com>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/mach-pxa/hx4700.c
1295 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1296 F:      sound/soc/pxa/hx4700.c
1297
1298 ARM/HISILICON SOC SUPPORT
1299 M:      Wei Xu <xuwei5@hisilicon.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 W:      http://www.hisilicon.com
1302 S:      Supported
1303 T:      git git://github.com/hisilicon/linux-hisi.git
1304 F:      arch/arm/mach-hisi/
1305 F:      arch/arm/boot/dts/hi3*
1306 F:      arch/arm/boot/dts/hip*
1307 F:      arch/arm/boot/dts/hisi*
1308 F:      arch/arm64/boot/dts/hisilicon/
1309
1310 ARM/HP JORNADA 7XX MACHINE SUPPORT
1311 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1312 W:      www.jlime.com
1313 S:      Maintained
1314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1315 F:      arch/arm/mach-sa1100/jornada720.c
1316 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1317
1318 ARM/IGEP MACHINE SUPPORT
1319 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1320 M:      Javier Martinez Canillas <javier@dowhile0.org>
1321 L:      linux-omap@vger.kernel.org
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/boot/dts/omap3-igep*
1325
1326 ARM/INCOME PXA270 SUPPORT
1327 M:      Marek Vasut <marek.vasut@gmail.com>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Maintained
1330 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1331
1332 ARM/INTEL IOP32X ARM ARCHITECTURE
1333 M:      Lennert Buytenhek <kernel@wantstofly.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/INTEL IOP33X ARM ARCHITECTURE
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Orphan
1340
1341 ARM/INTEL IOP13XX ARM ARCHITECTURE
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IQ81342EX MACHINE SUPPORT
1347 M:      Lennert Buytenhek <kernel@wantstofly.org>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 S:      Maintained
1350
1351 ARM/INTEL IXDP2850 MACHINE SUPPORT
1352 M:      Lennert Buytenhek <kernel@wantstofly.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355
1356 ARM/INTEL IXP4XX ARM ARCHITECTURE
1357 M:      Imre Kaloz <kaloz@openwrt.org>
1358 M:      Krzysztof Halasa <khalasa@piap.pl>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-ixp4xx/
1362
1363 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1364 M:      Jonathan Cameron <jic23@cam.ac.uk>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 F:      arch/arm/mach-pxa/stargate2.c
1368 F:      drivers/pcmcia/pxa2xx_stargate2.c
1369
1370 ARM/INTEL XSC3 (MANZANO) ARM CORE
1371 M:      Lennert Buytenhek <kernel@wantstofly.org>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374
1375 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1376 M:      Lennert Buytenhek <kernel@wantstofly.org>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379
1380 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1381 M:      Santosh Shilimkar <ssantosh@kernel.org>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/mach-keystone/
1385 F:      arch/arm/boot/dts/keystone-*
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1387
1388 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1389 M:      Santosh Shilimkar <ssantosh@kernel.org>
1390 L:      linux-kernel@vger.kernel.org
1391 S:      Maintained
1392 F:      drivers/clk/keystone/
1393
1394 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1395 M:      Santosh Shilimkar <ssantosh@kernel.org>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 L:      linux-kernel@vger.kernel.org
1398 S:      Maintained
1399 F:      drivers/clocksource/timer-keystone.c
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-kernel@vger.kernel.org
1404 S:      Maintained
1405 F:      drivers/power/reset/keystone-reset.c
1406
1407 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1408 M:      Santosh Shilimkar <ssantosh@kernel.org>
1409 L:      linux-kernel@vger.kernel.org
1410 S:      Maintained
1411 F:      drivers/memory/*emif*
1412
1413 ARM/LG1K ARCHITECTURE
1414 M:      Chanho Min <chanho.min@lge.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm64/boot/dts/lg/
1418
1419 ARM/LOGICPD PXA270 MACHINE SUPPORT
1420 M:      Lennert Buytenhek <kernel@wantstofly.org>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 S:      Maintained
1423
1424 ARM/LPC18XX ARCHITECTURE
1425 M:      Joachim Eastwood <manabian@gmail.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm/boot/dts/lpc43*
1429 F:      drivers/clk/nxp/clk-lpc18xx*
1430 F:      drivers/clocksource/time-lpc32xx.c
1431 F:      drivers/i2c/busses/i2c-lpc2k.c
1432 F:      drivers/memory/pl172.c
1433 F:      drivers/mtd/spi-nor/nxp-spifi.c
1434 F:      drivers/rtc/rtc-lpc24xx.c
1435 N:      lpc18xx
1436
1437 ARM/LPC32XX SOC SUPPORT
1438 M:      Vladimir Zapolskiy <vz@mleia.com>
1439 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1442 S:      Maintained
1443 F:      arch/arm/boot/dts/lpc32*
1444 F:      arch/arm/mach-lpc32xx/
1445 F:      drivers/i2c/busses/i2c-pnx.c
1446 F:      drivers/net/ethernet/nxp/lpc_eth.c
1447 F:      drivers/usb/host/ohci-nxp.c
1448 F:      drivers/watchdog/pnx4008_wdt.c
1449 N:      lpc32xx
1450
1451 ARM/MAGICIAN MACHINE SUPPORT
1452 M:      Philipp Zabel <philipp.zabel@gmail.com>
1453 S:      Maintained
1454
1455 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1456 M:      Jason Cooper <jason@lakedaemon.net>
1457 M:      Andrew Lunn <andrew@lunn.ch>
1458 M:      Gregory Clement <gregory.clement@free-electrons.com>
1459 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      arch/arm/mach-mvebu/
1463 F:      drivers/rtc/rtc-armada38x.c
1464 F:      arch/arm/boot/dts/armada*
1465 F:      arch/arm/boot/dts/kirkwood*
1466 F:      arch/arm64/boot/dts/marvell/armada*
1467 F:      drivers/cpufreq/mvebu-cpufreq.c
1468 F:      arch/arm/configs/mvebu_*_defconfig
1469
1470 ARM/Marvell Berlin SoC support
1471 M:      Jisheng Zhang <jszhang@marvell.com>
1472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-berlin/
1476 F:      arch/arm/boot/dts/berlin*
1477 F:      arch/arm64/boot/dts/marvell/berlin*
1478
1479
1480 ARM/Marvell Dove/MV78xx0/Orion SOC support
1481 M:      Jason Cooper <jason@lakedaemon.net>
1482 M:      Andrew Lunn <andrew@lunn.ch>
1483 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1484 M:      Gregory Clement <gregory.clement@free-electrons.com>
1485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1486 S:      Maintained
1487 F:      arch/arm/mach-dove/
1488 F:      arch/arm/mach-mv78xx0/
1489 F:      arch/arm/mach-orion5x/
1490 F:      arch/arm/plat-orion/
1491 F:      arch/arm/boot/dts/dove*
1492 F:      arch/arm/boot/dts/orion5x*
1493
1494
1495 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1496 M:      Alexander Clouter <alex@digriz.org.uk>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 W:      http://www.digriz.org.uk/ts78xx/kernel
1499 S:      Maintained
1500 F:      arch/arm/mach-orion5x/ts78xx-*
1501
1502 ARM/OXNAS platform support
1503 M:      Neil Armstrong <narmstrong@baylibre.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-oxnas/
1508 F:      arch/arm/boot/dts/ox8*.dtsi
1509 F:      arch/arm/boot/dts/wd-mbwe.dts
1510 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1511 N:      oxnas
1512
1513 ARM/Mediatek RTC DRIVER
1514 M:      Eddie Huang <eddie.huang@mediatek.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      drivers/rtc/rtc-mt6397.c
1519
1520 ARM/Mediatek SoC support
1521 M:      Matthias Brugger <matthias.bgg@gmail.com>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/boot/dts/mt6*
1526 F:      arch/arm/boot/dts/mt8*
1527 F:      arch/arm/mach-mediatek/
1528 N:      mtk
1529 K:      mediatek
1530
1531 ARM/Mediatek USB3 PHY DRIVER
1532 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1535 S:      Maintained
1536 F:      drivers/phy/phy-mt65xx-usb3.c
1537
1538 ARM/MICREL KS8695 ARCHITECTURE
1539 M:      Greg Ungerer <gerg@uclinux.org>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 F:      arch/arm/mach-ks8695/
1542 S:      Odd Fixes
1543
1544 ARM/MIOA701 MACHINE SUPPORT
1545 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 F:      arch/arm/mach-pxa/mioa701.c
1548 S:      Maintained
1549
1550 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1551 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1552 S:      Maintained
1553
1554 ARM/NOMADIK ARCHITECTURE
1555 M:      Alessandro Rubini <rubini@unipv.it>
1556 M:      Linus Walleij <linus.walleij@linaro.org>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/mach-nomadik/
1560 F:      drivers/pinctrl/nomadik/
1561 F:      drivers/i2c/busses/i2c-nomadik.c
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1563
1564 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1565 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1566 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1567 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1568 S:      Supported
1569
1570 ARM/TOSA MACHINE SUPPORT
1571 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1572 M:      Dirk Opfer <dirk@opfer-online.de>
1573 S:      Maintained
1574
1575 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1576 M:      Marek Vasut <marek.vasut@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org
1578 W:      http://hackndev.com
1579 S:      Maintained
1580 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1581 F:      arch/arm/mach-pxa/palmtx.c
1582 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1583 F:      arch/arm/mach-pxa/palmt5.c
1584 F:      arch/arm/mach-pxa/include/mach/palmld.h
1585 F:      arch/arm/mach-pxa/palmld.c
1586 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1587 F:      arch/arm/mach-pxa/palmte2.c
1588 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1589 F:      arch/arm/mach-pxa/palmtc.c
1590
1591 ARM/PALM TREO SUPPORT
1592 M:      Tomas Cech <sleep_walker@suse.com>
1593 L:      linux-arm-kernel@lists.infradead.org
1594 W:      http://hackndev.com
1595 S:      Maintained
1596 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1597 F:      arch/arm/mach-pxa/palmtreo.c
1598
1599 ARM/PALMZ72 SUPPORT
1600 M:      Sergey Lapin <slapin@ossfans.org>
1601 L:      linux-arm-kernel@lists.infradead.org
1602 W:      http://hackndev.com
1603 S:      Maintained
1604 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1605 F:      arch/arm/mach-pxa/palmz72.c
1606
1607 ARM/PLEB SUPPORT
1608 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1609 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1610 S:      Maintained
1611
1612 ARM/PT DIGITAL BOARD PORT
1613 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 W:      http://www.armlinux.org.uk/
1616 S:      Maintained
1617
1618 ARM/QUALCOMM SUPPORT
1619 M:      Andy Gross <andy.gross@linaro.org>
1620 M:      David Brown <david.brown@linaro.org>
1621 L:      linux-arm-msm@vger.kernel.org
1622 L:      linux-soc@vger.kernel.org
1623 S:      Maintained
1624 F:      Documentation/devicetree/bindings/soc/qcom/
1625 F:      arch/arm/boot/dts/qcom-*.dts
1626 F:      arch/arm/boot/dts/qcom-*.dtsi
1627 F:      arch/arm/mach-qcom/
1628 F:      arch/arm64/boot/dts/qcom/*
1629 F:      drivers/i2c/busses/i2c-qup.c
1630 F:      drivers/clk/qcom/
1631 F:      drivers/pinctrl/qcom/
1632 F:      drivers/soc/qcom/
1633 F:      drivers/spi/spi-qup.c
1634 F:      drivers/tty/serial/msm_serial.h
1635 F:      drivers/tty/serial/msm_serial.c
1636 F:      drivers/*/pm8???-*
1637 F:      drivers/mfd/ssbi.c
1638 F:      drivers/firmware/qcom_scm.c
1639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1640
1641 ARM/RADISYS ENP2611 MACHINE SUPPORT
1642 M:      Lennert Buytenhek <kernel@wantstofly.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645
1646 ARM/RENESAS ARM64 ARCHITECTURE
1647 M:      Simon Horman <horms@verge.net.au>
1648 M:      Magnus Damm <magnus.damm@gmail.com>
1649 L:      linux-renesas-soc@vger.kernel.org
1650 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1652 S:      Supported
1653 F:      arch/arm64/boot/dts/renesas/
1654 F:      drivers/soc/renesas/
1655 F:      include/linux/soc/renesas/
1656
1657 ARM/RISCPC ARCHITECTURE
1658 M:      Russell King <linux@armlinux.org.uk>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.armlinux.org.uk/
1661 S:      Maintained
1662 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1663 F:      arch/arm/include/asm/hardware/ioc.h
1664 F:      arch/arm/include/asm/hardware/iomd.h
1665 F:      arch/arm/include/asm/hardware/memc.h
1666 F:      arch/arm/mach-rpc/
1667 F:      drivers/net/ethernet/8390/etherh.c
1668 F:      drivers/net/ethernet/i825xx/ether1*
1669 F:      drivers/net/ethernet/seeq/ether3*
1670 F:      drivers/scsi/arm/
1671
1672 ARM/Rockchip SoC support
1673 M:      Heiko Stuebner <heiko@sntech.de>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 L:      linux-rockchip@lists.infradead.org
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1677 S:      Maintained
1678 F:      arch/arm/boot/dts/rk3*
1679 F:      arch/arm/mach-rockchip/
1680 F:      drivers/clk/rockchip/
1681 F:      drivers/i2c/busses/i2c-rk3x.c
1682 F:      drivers/*/*rockchip*
1683 F:      drivers/*/*/*rockchip*
1684 F:      sound/soc/rockchip/
1685 N:      rockchip
1686
1687 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1688 M:      Kukjin Kim <kgene@kernel.org>
1689 M:      Krzysztof Kozlowski <krzk@kernel.org>
1690 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1693 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1694 S:      Maintained
1695 F:      arch/arm/boot/dts/s3c*
1696 F:      arch/arm/boot/dts/s5p*
1697 F:      arch/arm/boot/dts/samsung*
1698 F:      arch/arm/boot/dts/exynos*
1699 F:      arch/arm64/boot/dts/exynos/
1700 F:      arch/arm/plat-samsung/
1701 F:      arch/arm/mach-s3c24*/
1702 F:      arch/arm/mach-s3c64xx/
1703 F:      arch/arm/mach-s5p*/
1704 F:      arch/arm/mach-exynos*/
1705 F:      drivers/*/*s3c24*
1706 F:      drivers/*/*/*s3c24*
1707 F:      drivers/*/*s3c64xx*
1708 F:      drivers/*/*s5pv210*
1709 F:      drivers/memory/samsung/*
1710 F:      drivers/soc/samsung/*
1711 F:      Documentation/arm/Samsung/
1712 F:      Documentation/devicetree/bindings/arm/samsung/
1713 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1714 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1715 N:      exynos
1716
1717 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1718 M:      Kyungmin Park <kyungmin.park@samsung.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 S:      Maintained
1721 F:      arch/arm/mach-s5pv210/
1722
1723 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 M:      Kamil Debski <kamil@wypas.org>
1726 M:      Andrzej Hajda <a.hajda@samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org
1728 L:      linux-media@vger.kernel.org
1729 S:      Maintained
1730 F:      drivers/media/platform/s5p-g2d/
1731
1732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1733 M:      Kyungmin Park <kyungmin.park@samsung.com>
1734 M:      Kamil Debski <kamil@wypas.org>
1735 M:      Jeongtae Park <jtp.park@samsung.com>
1736 M:      Andrzej Hajda <a.hajda@samsung.com>
1737 L:      linux-arm-kernel@lists.infradead.org
1738 L:      linux-media@vger.kernel.org
1739 S:      Maintained
1740 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1741 F:      drivers/media/platform/s5p-mfc/
1742
1743 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1744 M:      Kyungmin Park <kyungmin.park@samsung.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 L:      linux-media@vger.kernel.org
1747 S:      Maintained
1748 F:      drivers/staging/media/platform/s5p-cec/
1749
1750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1751 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1752 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      drivers/media/platform/s5p-jpeg/
1757
1758 ARM/SHMOBILE ARM ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm/boot/dts/emev2*
1766 F:      arch/arm/boot/dts/r7s*
1767 F:      arch/arm/boot/dts/r8a*
1768 F:      arch/arm/boot/dts/sh*
1769 F:      arch/arm/configs/shmobile_defconfig
1770 F:      arch/arm/include/debug/renesas-scif.S
1771 F:      arch/arm/mach-shmobile/
1772 F:      drivers/soc/renesas/
1773 F:      include/linux/soc/renesas/
1774
1775 ARM/SOCFPGA ARCHITECTURE
1776 M:      Dinh Nguyen <dinguyen@kernel.org>
1777 S:      Maintained
1778 F:      arch/arm/mach-socfpga/
1779 F:      arch/arm/boot/dts/socfpga*
1780 F:      arch/arm/configs/socfpga_defconfig
1781 F:      arch/arm64/boot/dts/altera/
1782 W:      http://www.rocketboards.org
1783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1784
1785 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1786 M:      Dinh Nguyen <dinguyen@kernel.org>
1787 S:      Maintained
1788 F:      drivers/clk/socfpga/
1789
1790 ARM/SOCFPGA EDAC SUPPORT
1791 M:      Thor Thayer <thor.thayer@linux.intel.com>
1792 S:      Maintained
1793 F:      drivers/edac/altera_edac.
1794
1795 ARM/STI ARCHITECTURE
1796 M:      Patrice Chotard <patrice.chotard@st.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      kernel@stlinux.com
1799 W:      http://www.stlinux.com
1800 S:      Maintained
1801 F:      arch/arm/mach-sti/
1802 F:      arch/arm/boot/dts/sti*
1803 F:      drivers/char/hw_random/st-rng.c
1804 F:      drivers/clocksource/arm_global_timer.c
1805 F:      drivers/clocksource/clksrc_st_lpc.c
1806 F:      drivers/cpufreq/sti-cpufreq.c
1807 F:      drivers/dma/st_fdma*
1808 F:      drivers/i2c/busses/i2c-st.c
1809 F:      drivers/media/rc/st_rc.c
1810 F:      drivers/media/platform/sti/c8sectpfe/
1811 F:      drivers/mmc/host/sdhci-st.c
1812 F:      drivers/phy/phy-miphy28lp.c
1813 F:      drivers/phy/phy-stih407-usb.c
1814 F:      drivers/pinctrl/pinctrl-st.c
1815 F:      drivers/remoteproc/st_remoteproc.c
1816 F:      drivers/remoteproc/st_slim_rproc.c
1817 F:      drivers/reset/sti/
1818 F:      drivers/rtc/rtc-st-lpc.c
1819 F:      drivers/tty/serial/st-asc.c
1820 F:      drivers/usb/dwc3/dwc3-st.c
1821 F:      drivers/usb/host/ehci-st.c
1822 F:      drivers/usb/host/ohci-st.c
1823 F:      drivers/watchdog/st_lpc_wdt.c
1824 F:      drivers/ata/ahci_st.c
1825 F:      include/linux/remoteproc/st_slim_rproc.h
1826
1827 ARM/STM32 ARCHITECTURE
1828 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1829 M:      Alexandre Torgue <alexandre.torgue@st.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1833 N:      stm32
1834 F:      drivers/clocksource/armv7m_systick.c
1835
1836 ARM/TANGO ARCHITECTURE
1837 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 S:      Maintained
1840 N:      tango
1841
1842 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1843 M:      Lennert Buytenhek <kernel@wantstofly.org>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846
1847 ARM/TETON BGA MACHINE SUPPORT
1848 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/THECUS N2100 MACHINE SUPPORT
1853 M:      Lennert Buytenhek <kernel@wantstofly.org>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1858 M:      Wan ZongShun <mcuos.com@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.mcuos.com
1861 S:      Maintained
1862 F:      arch/arm/mach-w90x900/
1863 F:      drivers/input/keyboard/w90p910_keypad.c
1864 F:      drivers/input/touchscreen/w90p910_ts.c
1865 F:      drivers/watchdog/nuc900_wdt.c
1866 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1867 F:      drivers/mtd/nand/nuc900_nand.c
1868 F:      drivers/rtc/rtc-nuc900.c
1869 F:      drivers/spi/spi-nuc900.c
1870 F:      drivers/usb/host/ehci-w90x900.c
1871 F:      drivers/video/fbdev/nuc900fb.c
1872
1873 ARM/U300 MACHINE SUPPORT
1874 M:      Linus Walleij <linus.walleij@linaro.org>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 S:      Supported
1877 F:      arch/arm/mach-u300/
1878 F:      drivers/clocksource/timer-u300.c
1879 F:      drivers/i2c/busses/i2c-stu300.c
1880 F:      drivers/rtc/rtc-coh901331.c
1881 F:      drivers/watchdog/coh901327_wdt.c
1882 F:      drivers/dma/coh901318*
1883 F:      drivers/mfd/ab3100*
1884 F:      drivers/rtc/rtc-ab3100.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1887
1888 ARM/UNIPHIER ARCHITECTURE
1889 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1892 S:      Maintained
1893 F:      arch/arm/boot/dts/uniphier*
1894 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1895 F:      arch/arm/mach-uniphier/
1896 F:      arch/arm/mm/cache-uniphier.c
1897 F:      arch/arm64/boot/dts/socionext/
1898 F:      drivers/bus/uniphier-system-bus.c
1899 F:      drivers/clk/uniphier/
1900 F:      drivers/i2c/busses/i2c-uniphier*
1901 F:      drivers/pinctrl/uniphier/
1902 F:      drivers/reset/reset-uniphier.c
1903 F:      drivers/tty/serial/8250/8250_uniphier.c
1904 N:      uniphier
1905
1906 ARM/Ux500 ARM ARCHITECTURE
1907 M:      Linus Walleij <linus.walleij@linaro.org>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/mach-ux500/
1911 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1912 F:      drivers/dma/ste_dma40*
1913 F:      drivers/hwspinlock/u8500_hsem.c
1914 F:      drivers/mfd/abx500*
1915 F:      drivers/mfd/ab8500*
1916 F:      drivers/mfd/dbx500*
1917 F:      drivers/mfd/db8500*
1918 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1919 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1920 F:      drivers/rtc/rtc-ab8500.c
1921 F:      drivers/rtc/rtc-pl031.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1925 M:      Ulf Hansson <ulf.hansson@linaro.org>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.linaro.org/people/ulfh/clk.git
1928 S:      Maintained
1929 F:      drivers/clk/ux500/
1930
1931 ARM/VERSATILE EXPRESS PLATFORM
1932 M:      Liviu Dudau <liviu.dudau@arm.com>
1933 M:      Sudeep Holla <sudeep.holla@arm.com>
1934 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 F:      arch/arm/boot/dts/vexpress*
1938 F:      arch/arm64/boot/dts/arm/
1939 F:      arch/arm/mach-vexpress/
1940 F:      */*/vexpress*
1941 F:      */*/*/vexpress*
1942 F:      drivers/clk/versatile/clk-vexpress-osc.c
1943 F:      drivers/clocksource/versatile.c
1944 N:      mps2
1945
1946 ARM/VFP SUPPORT
1947 M:      Russell King <linux@armlinux.org.uk>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 W:      http://www.armlinux.org.uk/
1950 S:      Maintained
1951 F:      arch/arm/vfp/
1952
1953 ARM/VOIPAC PXA270 SUPPORT
1954 M:      Marek Vasut <marek.vasut@gmail.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      arch/arm/mach-pxa/vpac270.c
1958 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1959
1960 ARM/VT8500 ARM ARCHITECTURE
1961 M:      Tony Prisk <linux@prisktech.co.nz>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 F:      arch/arm/mach-vt8500/
1965 F:      drivers/clocksource/vt8500_timer.c
1966 F:      drivers/i2c/busses/i2c-wmt.c
1967 F:      drivers/mmc/host/wmt-sdmmc.c
1968 F:      drivers/pwm/pwm-vt8500.c
1969 F:      drivers/rtc/rtc-vt8500.c
1970 F:      drivers/tty/serial/vt8500_serial.c
1971 F:      drivers/usb/host/ehci-platform.c
1972 F:      drivers/usb/host/uhci-platform.c
1973 F:      drivers/video/fbdev/vt8500lcdfb.*
1974 F:      drivers/video/fbdev/wm8505fb*
1975 F:      drivers/video/fbdev/wmt_ge_rops.*
1976
1977 ARM/ZIPIT Z2 SUPPORT
1978 M:      Marek Vasut <marek.vasut@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 F:      arch/arm/mach-pxa/z2.c
1982 F:      arch/arm/mach-pxa/include/mach/z2.h
1983
1984 ARM/ZTE ARCHITECTURE
1985 M:      Jun Nie <jun.nie@linaro.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-zx/
1989 F:      drivers/clk/zte/
1990 F:      Documentation/devicetree/bindings/arm/zte.txt
1991 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1992
1993 ARM/ZYNQ ARCHITECTURE
1994 M:      Michal Simek <michal.simek@xilinx.com>
1995 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 W:      http://wiki.xilinx.com
1998 T:      git https://github.com/Xilinx/linux-xlnx.git
1999 S:      Supported
2000 F:      arch/arm/mach-zynq/
2001 F:      drivers/cpuidle/cpuidle-zynq.c
2002 F:      drivers/block/xsysace.c
2003 N:      zynq
2004 N:      xilinx
2005 F:      drivers/clocksource/cadence_ttc_timer.c
2006 F:      drivers/i2c/busses/i2c-cadence.c
2007 F:      drivers/mmc/host/sdhci-of-arasan.c
2008 F:      drivers/edac/synopsys_edac.c
2009
2010 ARM SMMU DRIVERS
2011 M:      Will Deacon <will.deacon@arm.com>
2012 R:      Robin Murphy <robin.murphy@arm.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      drivers/iommu/arm-smmu.c
2016 F:      drivers/iommu/arm-smmu-v3.c
2017 F:      drivers/iommu/io-pgtable-arm.c
2018 F:      drivers/iommu/io-pgtable-arm-v7s.c
2019
2020 ARM64 PORT (AARCH64 ARCHITECTURE)
2021 M:      Catalin Marinas <catalin.marinas@arm.com>
2022 M:      Will Deacon <will.deacon@arm.com>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2025 S:      Maintained
2026 F:      arch/arm64/
2027 F:      Documentation/arm64/
2028
2029 AS3645A LED FLASH CONTROLLER DRIVER
2030 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2031 L:      linux-media@vger.kernel.org
2032 T:      git git://linuxtv.org/media_tree.git
2033 S:      Maintained
2034 F:      drivers/media/i2c/as3645a.c
2035 F:      include/media/i2c/as3645a.h
2036
2037 ASAHI KASEI AK8974 DRIVER
2038 M:      Linus Walleij <linus.walleij@linaro.org>
2039 L:      linux-iio@vger.kernel.org
2040 W:      http://www.akm.com/
2041 S:      Supported
2042 F:      drivers/iio/magnetometer/ak8974.c
2043
2044 ASC7621 HARDWARE MONITOR DRIVER
2045 M:      George Joseph <george.joseph@fairview5.com>
2046 L:      linux-hwmon@vger.kernel.org
2047 S:      Maintained
2048 F:      Documentation/hwmon/asc7621
2049 F:      drivers/hwmon/asc7621.c
2050
2051 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2052 M:      Corentin Chary <corentin.chary@gmail.com>
2053 L:      acpi4asus-user@lists.sourceforge.net
2054 L:      platform-driver-x86@vger.kernel.org
2055 W:      http://acpi4asus.sf.net
2056 S:      Maintained
2057 F:      drivers/platform/x86/asus*.c
2058 F:      drivers/platform/x86/eeepc*.c
2059
2060 ASUS WIRELESS RADIO CONTROL DRIVER
2061 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2062 L:      platform-driver-x86@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/platform/x86/asus-wireless.c
2065
2066 ASYMMETRIC KEYS
2067 M:      David Howells <dhowells@redhat.com>
2068 L:      keyrings@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/crypto/asymmetric-keys.txt
2071 F:      include/linux/verification.h
2072 F:      include/crypto/public_key.h
2073 F:      include/crypto/pkcs7.h
2074 F:      crypto/asymmetric_keys/
2075
2076 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2077 R:      Dan Williams <dan.j.williams@intel.com>
2078 W:      http://sourceforge.net/projects/xscaleiop
2079 S:      Odd fixes
2080 F:      Documentation/crypto/async-tx-api.txt
2081 F:      crypto/async_tx/
2082 F:      drivers/dma/
2083 F:      include/linux/dmaengine.h
2084 F:      include/linux/async_tx.h
2085
2086 AT24 EEPROM DRIVER
2087 M:      Wolfram Sang <wsa@the-dreams.de>
2088 L:      linux-i2c@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/misc/eeprom/at24.c
2091 F:      include/linux/platform_data/at24.h
2092
2093 ATA OVER ETHERNET (AOE) DRIVER
2094 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2095 W:      http://www.openaoe.org/
2096 S:      Supported
2097 F:      Documentation/aoe/
2098 F:      drivers/block/aoe/
2099
2100 ATHEROS 71XX/9XXX GPIO DRIVER
2101 M:      Alban Bedel <albeu@free.fr>
2102 W:      https://github.com/AlbanBedel/linux
2103 T:      git git://github.com/AlbanBedel/linux
2104 S:      Maintained
2105 F:      drivers/gpio/gpio-ath79.c
2106 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2107
2108 ATHEROS ATH GENERIC UTILITIES
2109 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2110 L:      linux-wireless@vger.kernel.org
2111 S:      Supported
2112 F:      drivers/net/wireless/ath/*
2113
2114 ATHEROS ATH5K WIRELESS DRIVER
2115 M:      Jiri Slaby <jirislaby@gmail.com>
2116 M:      Nick Kossifidis <mickflemm@gmail.com>
2117 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2118 L:      linux-wireless@vger.kernel.org
2119 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2120 S:      Maintained
2121 F:      drivers/net/wireless/ath/ath5k/
2122
2123 ATHEROS ATH6KL WIRELESS DRIVER
2124 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2125 L:      linux-wireless@vger.kernel.org
2126 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2128 S:      Supported
2129 F:      drivers/net/wireless/ath/ath6kl/
2130
2131 WILOCITY WIL6210 WIRELESS DRIVER
2132 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2133 L:      linux-wireless@vger.kernel.org
2134 L:      wil6210@qca.qualcomm.com
2135 S:      Supported
2136 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2137 F:      drivers/net/wireless/ath/wil6210/
2138 F:      include/uapi/linux/wil6210_uapi.h
2139
2140 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2141 M:      Christian Lamparter <chunkeey@googlemail.com>
2142 L:      linux-wireless@vger.kernel.org
2143 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2144 S:      Maintained
2145 F:      drivers/net/wireless/ath/carl9170/
2146
2147 ATK0110 HWMON DRIVER
2148 M:      Luca Tettamanti <kronos.it@gmail.com>
2149 L:      linux-hwmon@vger.kernel.org
2150 S:      Maintained
2151 F:      drivers/hwmon/asus_atk0110.c
2152
2153 ATI_REMOTE2 DRIVER
2154 M:      Ville Syrjala <syrjala@sci.fi>
2155 S:      Maintained
2156 F:      drivers/input/misc/ati_remote2.c
2157
2158 ATLX ETHERNET DRIVERS
2159 M:      Jay Cliburn <jcliburn@gmail.com>
2160 M:      Chris Snook <chris.snook@gmail.com>
2161 L:      netdev@vger.kernel.org
2162 W:      http://sourceforge.net/projects/atl1
2163 W:      http://atl1.sourceforge.net
2164 S:      Maintained
2165 F:      drivers/net/ethernet/atheros/
2166
2167 ATM
2168 M:      Chas Williams <3chas3@gmail.com>
2169 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2170 L:      netdev@vger.kernel.org
2171 W:      http://linux-atm.sourceforge.net
2172 S:      Maintained
2173 F:      drivers/atm/
2174 F:      include/linux/atm*
2175 F:      include/uapi/linux/atm*
2176
2177 ATMEL AT91 / AT32 MCI DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2179 S:      Maintained
2180 F:      drivers/mmc/host/atmel-mci.c
2181
2182 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2183 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2184 S:      Supported
2185 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2186
2187 ATMEL SAMA5D2 ADC DRIVER
2188 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2189 L:      linux-iio@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/iio/adc/at91-sama5d2_adc.c
2192
2193 ATMEL Audio ALSA driver
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2196 S:      Supported
2197 F:      sound/soc/atmel
2198
2199 ATMEL XDMA DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 L:      linux-arm-kernel@lists.infradead.org
2202 L:      dmaengine@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/dma/at_xdmac.c
2205
2206 ATMEL I2C DRIVER
2207 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2208 L:      linux-i2c@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/i2c/busses/i2c-at91.c
2211
2212 ATMEL ISI DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2214 L:      linux-media@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/media/platform/soc_camera/atmel-isi.c
2217 F:      include/media/atmel-isi.h
2218
2219 ATMEL LCDFB DRIVER
2220 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2221 L:      linux-fbdev@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/video/fbdev/atmel_lcdfb.c
2224 F:      include/video/atmel_lcdc.h
2225
2226 ATMEL MACB ETHERNET DRIVER
2227 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2228 S:      Supported
2229 F:      drivers/net/ethernet/cadence/
2230
2231 ATMEL NAND DRIVER
2232 M:      Wenyou Yang <wenyou.yang@atmel.com>
2233 M:      Josh Wu <rainyfeeling@outlook.com>
2234 L:      linux-mtd@lists.infradead.org
2235 S:      Supported
2236 F:      drivers/mtd/nand/atmel_nand*
2237
2238 ATMEL SDMMC DRIVER
2239 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2240 L:      linux-mmc@vger.kernel.org
2241 S:      Supported
2242 F:      drivers/mmc/host/sdhci-of-at91.c
2243
2244 ATMEL SPI DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2246 S:      Supported
2247 F:      drivers/spi/spi-atmel.*
2248
2249 ATMEL SSC DRIVER
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2252 S:      Supported
2253 F:      drivers/misc/atmel-ssc.c
2254 F:      include/linux/atmel-ssc.h
2255
2256 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2257 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2259 S:      Supported
2260 F:      drivers/misc/atmel_tclib.c
2261 F:      drivers/clocksource/tcb_clksrc.c
2262
2263 ATMEL USBA UDC DRIVER
2264 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2266 S:      Supported
2267 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2268
2269 ATMEL WIRELESS DRIVER
2270 M:      Simon Kelley <simon@thekelleys.org.uk>
2271 L:      linux-wireless@vger.kernel.org
2272 W:      http://www.thekelleys.org.uk/atmel
2273 W:      http://atmelwlandriver.sourceforge.net/
2274 S:      Maintained
2275 F:      drivers/net/wireless/atmel/atmel*
2276
2277 ATMEL MAXTOUCH DRIVER
2278 M:      Nick Dyer <nick@shmanahar.org>
2279 T:      git git://github.com/ndyer/linux.git
2280 S:      Maintained
2281 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2282 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2283 F:      include/linux/platform_data/atmel_mxt_ts.h
2284
2285 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2286 M:      Bradley Grove <linuxdrivers@attotech.com>
2287 L:      linux-scsi@vger.kernel.org
2288 W:      http://www.attotech.com
2289 S:      Supported
2290 F:      drivers/scsi/esas2r
2291
2292 ATUSB IEEE 802.15.4 RADIO DRIVER
2293 M:      Stefan Schmidt <stefan@osg.samsung.com>
2294 L:      linux-wpan@vger.kernel.org
2295 S:      Maintained
2296 F:      drivers/net/ieee802154/atusb.c
2297 F:      drivers/net/ieee802154/atusb.h
2298 F:      drivers/net/ieee802154/at86rf230.h
2299
2300 AUDIT SUBSYSTEM
2301 M:      Paul Moore <paul@paul-moore.com>
2302 M:      Eric Paris <eparis@redhat.com>
2303 L:      linux-audit@redhat.com (moderated for non-subscribers)
2304 W:      http://people.redhat.com/sgrubb/audit/
2305 T:      git git://git.infradead.org/users/pcmoore/audit
2306 S:      Maintained
2307 F:      include/linux/audit.h
2308 F:      include/uapi/linux/audit.h
2309 F:      kernel/audit*
2310
2311 AUXILIARY DISPLAY DRIVERS
2312 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2313 W:      http://miguelojeda.es/auxdisplay.htm
2314 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2315 S:      Maintained
2316 F:      drivers/auxdisplay/
2317 F:      include/linux/cfag12864b.h
2318
2319 AVR32 ARCHITECTURE
2320 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2321 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2322 W:      http://www.atmel.com/products/AVR32/
2323 W:      http://mirror.egtvedt.no/avr32linux.org/
2324 W:      http://avrfreaks.net/
2325 S:      Maintained
2326 F:      arch/avr32/
2327
2328 AVR32/AT32AP MACHINE SUPPORT
2329 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2330 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2331 S:      Maintained
2332 F:      arch/avr32/mach-at32ap/
2333
2334 AX.25 NETWORK LAYER
2335 M:      Ralf Baechle <ralf@linux-mips.org>
2336 L:      linux-hams@vger.kernel.org
2337 W:      http://www.linux-ax25.org/
2338 S:      Maintained
2339 F:      include/uapi/linux/ax25.h
2340 F:      include/net/ax25.h
2341 F:      net/ax25/
2342
2343 AXENTIA ASOC DRIVERS
2344 M:      Peter Rosin <peda@axentia.se>
2345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2346 S:      Maintained
2347 F:      Documentation/devicetree/bindings/sound/axentia,*
2348 F:      sound/soc/atmel/tse850-pcm5142.c
2349
2350 AZ6007 DVB DRIVER
2351 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2352 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2353 L:      linux-media@vger.kernel.org
2354 W:      https://linuxtv.org
2355 T:      git git://linuxtv.org/media_tree.git
2356 S:      Maintained
2357 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2358
2359 AZTECH FM RADIO RECEIVER DRIVER
2360 M:      Hans Verkuil <hverkuil@xs4all.nl>
2361 L:      linux-media@vger.kernel.org
2362 T:      git git://linuxtv.org/media_tree.git
2363 W:      https://linuxtv.org
2364 S:      Maintained
2365 F:      drivers/media/radio/radio-aztech*
2366
2367 B43 WIRELESS DRIVER
2368 L:      linux-wireless@vger.kernel.org
2369 L:      b43-dev@lists.infradead.org
2370 W:      http://wireless.kernel.org/en/users/Drivers/b43
2371 S:      Odd Fixes
2372 F:      drivers/net/wireless/broadcom/b43/
2373
2374 B43LEGACY WIRELESS DRIVER
2375 M:      Larry Finger <Larry.Finger@lwfinger.net>
2376 L:      linux-wireless@vger.kernel.org
2377 L:      b43-dev@lists.infradead.org
2378 W:      http://wireless.kernel.org/en/users/Drivers/b43
2379 S:      Maintained
2380 F:      drivers/net/wireless/broadcom/b43legacy/
2381
2382 BACKLIGHT CLASS/SUBSYSTEM
2383 M:      Jingoo Han <jingoohan1@gmail.com>
2384 M:      Lee Jones <lee.jones@linaro.org>
2385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2386 S:      Maintained
2387 F:      drivers/video/backlight/
2388 F:      include/linux/backlight.h
2389
2390 BATMAN ADVANCED
2391 M:      Marek Lindner <mareklindner@neomailbox.ch>
2392 M:      Simon Wunderlich <sw@simonwunderlich.de>
2393 M:      Antonio Quartulli <a@unstable.cc>
2394 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2395 W:      https://www.open-mesh.org/
2396 Q:      https://patchwork.open-mesh.org/project/batman/list/
2397 S:      Maintained
2398 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2399 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2400 F:      Documentation/networking/batman-adv.txt
2401 F:      include/uapi/linux/batman_adv.h
2402 F:      net/batman-adv/
2403
2404 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2405 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2406 L:      linux-hams@vger.kernel.org
2407 W:      http://www.baycom.org/~tom/ham/ham.html
2408 S:      Maintained
2409 F:      drivers/net/hamradio/baycom*
2410
2411 BCACHE (BLOCK LAYER CACHE)
2412 M:      Kent Overstreet <kent.overstreet@gmail.com>
2413 L:      linux-bcache@vger.kernel.org
2414 W:      http://bcache.evilpiepirate.org
2415 S:      Orphan
2416 F:      drivers/md/bcache/
2417
2418 BDISP ST MEDIA DRIVER
2419 M:      Fabien Dessenne <fabien.dessenne@st.com>
2420 L:      linux-media@vger.kernel.org
2421 T:      git git://linuxtv.org/media_tree.git
2422 W:      https://linuxtv.org
2423 S:      Supported
2424 F:      drivers/media/platform/sti/bdisp
2425
2426 DELTA ST MEDIA DRIVER
2427 M:      Hugues Fruchet <hugues.fruchet@st.com>
2428 L:      linux-media@vger.kernel.org
2429 T:      git git://linuxtv.org/media_tree.git
2430 W:      https://linuxtv.org
2431 S:      Supported
2432 F:      drivers/media/platform/sti/delta
2433
2434 BEFS FILE SYSTEM
2435 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2436 M:      Salah Triki <salah.triki@gmail.com>
2437 S:      Maintained
2438 T:      git git://github.com/luisbg/linux-befs.git
2439 F:      Documentation/filesystems/befs.txt
2440 F:      fs/befs/
2441
2442 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2443 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2444 L:      netdev@vger.kernel.org
2445 S:      Maintained
2446 F:      drivers/net/ethernet/ec_bhf.c
2447
2448 BFS FILE SYSTEM
2449 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2450 S:      Maintained
2451 F:      Documentation/filesystems/bfs.txt
2452 F:      fs/bfs/
2453 F:      include/uapi/linux/bfs_fs.h
2454
2455 BLACKFIN ARCHITECTURE
2456 M:      Steven Miao <realmz6@gmail.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 T:      git git://git.code.sf.net/p/adi-linux/code
2459 W:      http://blackfin.uclinux.org
2460 S:      Supported
2461 F:      arch/blackfin/
2462
2463 BLACKFIN EMAC DRIVER
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/net/ethernet/adi/
2468
2469 BLACKFIN RTC DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/rtc/rtc-bfin.c
2474
2475 BLACKFIN SDH DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org
2479 S:      Supported
2480 F:      drivers/mmc/host/bfin_sdh.c
2481
2482 BLACKFIN SERIAL DRIVER
2483 M:      Sonic Zhang <sonic.zhang@analog.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org
2486 S:      Supported
2487 F:      drivers/tty/serial/bfin_uart.c
2488
2489 BLACKFIN WATCHDOG DRIVER
2490 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2491 W:      http://blackfin.uclinux.org
2492 S:      Supported
2493 F:      drivers/watchdog/bfin_wdt.c
2494
2495 BLACKFIN I2C TWI DRIVER
2496 M:      Sonic Zhang <sonic.zhang@analog.com>
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org/
2499 S:      Supported
2500 F:      drivers/i2c/busses/i2c-bfin-twi.c
2501
2502 BLACKFIN MEDIA DRIVER
2503 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org/
2506 S:      Supported
2507 F:      drivers/media/platform/blackfin/
2508 F:      drivers/media/i2c/adv7183*
2509 F:      drivers/media/i2c/vs6624*
2510
2511 BLINKM RGB LED DRIVER
2512 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2513 S:      Maintained
2514 F:      drivers/leds/leds-blinkm.c
2515
2516 BLOCK LAYER
2517 M:      Jens Axboe <axboe@kernel.dk>
2518 L:      linux-block@vger.kernel.org
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2520 S:      Maintained
2521 F:      block/
2522 F:      kernel/trace/blktrace.c
2523 F:      lib/sbitmap.c
2524
2525 BLOCK2MTD DRIVER
2526 M:      Joern Engel <joern@lazybastard.org>
2527 L:      linux-mtd@lists.infradead.org
2528 S:      Maintained
2529 F:      drivers/mtd/devices/block2mtd.c
2530
2531 BLUETOOTH DRIVERS
2532 M:      Marcel Holtmann <marcel@holtmann.org>
2533 M:      Gustavo Padovan <gustavo@padovan.org>
2534 M:      Johan Hedberg <johan.hedberg@gmail.com>
2535 L:      linux-bluetooth@vger.kernel.org
2536 W:      http://www.bluez.org/
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2539 S:      Maintained
2540 F:      drivers/bluetooth/
2541
2542 BLUETOOTH SUBSYSTEM
2543 M:      Marcel Holtmann <marcel@holtmann.org>
2544 M:      Gustavo Padovan <gustavo@padovan.org>
2545 M:      Johan Hedberg <johan.hedberg@gmail.com>
2546 L:      linux-bluetooth@vger.kernel.org
2547 W:      http://www.bluez.org/
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2550 S:      Maintained
2551 F:      net/bluetooth/
2552 F:      include/net/bluetooth/
2553
2554 BONDING DRIVER
2555 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2556 M:      Veaceslav Falico <vfalico@gmail.com>
2557 M:      Andy Gospodarek <andy@greyhouse.net>
2558 L:      netdev@vger.kernel.org
2559 W:      http://sourceforge.net/projects/bonding/
2560 S:      Supported
2561 F:      drivers/net/bonding/
2562 F:      include/uapi/linux/if_bonding.h
2563
2564 BPF (Safe dynamic programs and tools)
2565 M:      Alexei Starovoitov <ast@kernel.org>
2566 L:      netdev@vger.kernel.org
2567 L:      linux-kernel@vger.kernel.org
2568 S:      Supported
2569 F:      kernel/bpf/
2570 F:      tools/testing/selftests/bpf/
2571 F:      lib/test_bpf.c
2572
2573 BROADCOM B44 10/100 ETHERNET DRIVER
2574 M:      Michael Chan <michael.chan@broadcom.com>
2575 L:      netdev@vger.kernel.org
2576 S:      Supported
2577 F:      drivers/net/ethernet/broadcom/b44.*
2578
2579 BROADCOM B53 ETHERNET SWITCH DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2583 S:      Supported
2584 F:      drivers/net/dsa/b53/*
2585 F:      include/linux/platform_data/b53.h
2586
2587 BROADCOM GENET ETHERNET DRIVER
2588 M:      Florian Fainelli <f.fainelli@gmail.com>
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/genet/
2592
2593 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2594 M:      Rasesh Mody <rasesh.mody@cavium.com>
2595 M:      Harish Patil <harish.patil@cavium.com>
2596 M:      Dept-GELinuxNICDev@cavium.com
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/bnx2.*
2600 F:      drivers/net/ethernet/broadcom/bnx2_*
2601
2602 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2603 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2604 M:      Ariel Elior <ariel.elior@cavium.com>
2605 M:      everest-linux-l2@cavium.com
2606 L:      netdev@vger.kernel.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/broadcom/bnx2x/
2609
2610 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2611 M:      Michael Chan <michael.chan@broadcom.com>
2612 L:      netdev@vger.kernel.org
2613 S:      Supported
2614 F:      drivers/net/ethernet/broadcom/bnxt/
2615
2616 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2617 M:      Florian Fainelli <f.fainelli@gmail.com>
2618 M:      Ray Jui <rjui@broadcom.com>
2619 M:      Scott Branden <sbranden@broadcom.com>
2620 M:      bcm-kernel-feedback-list@broadcom.com
2621 T:      git git://github.com/broadcom/mach-bcm
2622 S:      Maintained
2623 N:      bcm281*
2624 N:      bcm113*
2625 N:      bcm216*
2626 N:      kona
2627 F:      arch/arm/mach-bcm/
2628
2629 BROADCOM BCM2835 ARM ARCHITECTURE
2630 M:      Stephen Warren <swarren@wwwdotorg.org>
2631 M:      Lee Jones <lee@kernel.org>
2632 M:      Eric Anholt <eric@anholt.net>
2633 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2636 S:      Maintained
2637 N:      bcm2835
2638 F:      drivers/staging/vc04_services
2639
2640 BROADCOM BCM47XX MIPS ARCHITECTURE
2641 M:      Hauke Mehrtens <hauke@hauke-m.de>
2642 M:      Rafał Miłecki <zajec5@gmail.com>
2643 L:      linux-mips@linux-mips.org
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/mips/brcm/
2646 F:      arch/mips/bcm47xx/*
2647 F:      arch/mips/include/asm/mach-bcm47xx/*
2648
2649 BROADCOM BCM5301X ARM ARCHITECTURE
2650 M:      Hauke Mehrtens <hauke@hauke-m.de>
2651 M:      Rafał Miłecki <zajec5@gmail.com>
2652 M:      bcm-kernel-feedback-list@broadcom.com
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/mach-bcm/bcm_5301x.c
2656 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2657 F:      arch/arm/boot/dts/bcm470*
2658
2659 BROADCOM BCM53573 ARM ARCHITECTURE
2660 M:      Rafał Miłecki <rafal@milecki.pl>
2661 L:      linux-arm-kernel@lists.infradead.org
2662 S:      Maintained
2663 F:      arch/arm/boot/dts/bcm53573*
2664 F:      arch/arm/boot/dts/bcm47189*
2665
2666 BROADCOM BCM63XX ARM ARCHITECTURE
2667 M:      Florian Fainelli <f.fainelli@gmail.com>
2668 M:      bcm-kernel-feedback-list@broadcom.com
2669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2670 T:      git git://github.com/broadcom/stblinux.git
2671 S:      Maintained
2672 N:      bcm63xx
2673
2674 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2675 M:      Kevin Cernekee <cernekee@gmail.com>
2676 L:      linux-usb@vger.kernel.org
2677 S:      Maintained
2678 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2679
2680 BROADCOM BCM7XXX ARM ARCHITECTURE
2681 M:      Brian Norris <computersforpeace@gmail.com>
2682 M:      Gregory Fong <gregory.0xf0@gmail.com>
2683 M:      Florian Fainelli <f.fainelli@gmail.com>
2684 M:      bcm-kernel-feedback-list@broadcom.com
2685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2686 T:      git git://github.com/broadcom/stblinux.git
2687 S:      Maintained
2688 F:      arch/arm/mach-bcm/*brcmstb*
2689 F:      arch/arm/boot/dts/bcm7*.dts*
2690 F:      drivers/bus/brcmstb_gisb.c
2691 N:      brcmstb
2692
2693 BROADCOM BMIPS MIPS ARCHITECTURE
2694 M:      Kevin Cernekee <cernekee@gmail.com>
2695 M:      Florian Fainelli <f.fainelli@gmail.com>
2696 L:      linux-mips@linux-mips.org
2697 T:      git git://github.com/broadcom/stblinux.git
2698 S:      Maintained
2699 F:      arch/mips/bmips/*
2700 F:      arch/mips/include/asm/mach-bmips/*
2701 F:      arch/mips/kernel/*bmips*
2702 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2703 F:      drivers/irqchip/irq-bcm63*
2704 F:      drivers/irqchip/irq-bcm7*
2705 F:      drivers/irqchip/irq-brcmstb*
2706 F:      include/linux/bcm963xx_nvram.h
2707 F:      include/linux/bcm963xx_tag.h
2708
2709 BROADCOM BMIPS CPUFREQ DRIVER
2710 M:      Markus Mayer <mmayer@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-pm@vger.kernel.org
2713 S:      Maintained
2714 F:      drivers/cpufreq/bmips-cpufreq.c
2715
2716 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2717 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2718 M:      Prashant Sreedharan <prashant@broadcom.com>
2719 M:      Michael Chan <mchan@broadcom.com>
2720 L:      netdev@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/net/ethernet/broadcom/tg3.*
2723
2724 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2725 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2726 M:      Franky Lin <franky.lin@broadcom.com>
2727 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2728 L:      linux-wireless@vger.kernel.org
2729 L:      brcm80211-dev-list.pdl@broadcom.com
2730 S:      Supported
2731 F:      drivers/net/wireless/broadcom/brcm80211/
2732
2733 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2734 M:      QLogic-Storage-Upstream@qlogic.com
2735 L:      linux-scsi@vger.kernel.org
2736 S:      Supported
2737 F:      drivers/scsi/bnx2fc/
2738
2739 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2740 M:      QLogic-Storage-Upstream@qlogic.com
2741 L:      linux-scsi@vger.kernel.org
2742 S:      Supported
2743 F:      drivers/scsi/bnx2i/
2744
2745 BROADCOM IPROC ARM ARCHITECTURE
2746 M:      Ray Jui <rjui@broadcom.com>
2747 M:      Scott Branden <sbranden@broadcom.com>
2748 M:      Jon Mason <jonmason@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/broadcom/cygnus-linux.git
2752 S:      Maintained
2753 N:      iproc
2754 N:      cygnus
2755 N:      bcm[-_]nsp
2756 N:      bcm9113*
2757 N:      bcm9583*
2758 N:      bcm9585*
2759 N:      bcm9586*
2760 N:      bcm988312
2761 N:      bcm113*
2762 N:      bcm583*
2763 N:      bcm585*
2764 N:      bcm586*
2765 N:      bcm88312
2766 F:      arch/arm64/boot/dts/broadcom/ns2*
2767 F:      drivers/clk/bcm/clk-ns*
2768 F:      drivers/pinctrl/bcm/pinctrl-ns*
2769
2770 BROADCOM BRCMSTB GPIO DRIVER
2771 M:      Gregory Fong <gregory.0xf0@gmail.com>
2772 L:      bcm-kernel-feedback-list@broadcom.com
2773 S:      Supported
2774 F:      drivers/gpio/gpio-brcmstb.c
2775 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2776
2777 BROADCOM KONA GPIO DRIVER
2778 M:      Ray Jui <rjui@broadcom.com>
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Supported
2781 F:      drivers/gpio/gpio-bcm-kona.c
2782 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2783
2784 BROADCOM NVRAM DRIVER
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      drivers/firmware/broadcom/*
2789
2790 BROADCOM STB NAND FLASH DRIVER
2791 M:      Brian Norris <computersforpeace@gmail.com>
2792 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2793 L:      linux-mtd@lists.infradead.org
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Maintained
2796 F:      drivers/mtd/nand/brcmnand/
2797
2798 BROADCOM STB AVS CPUFREQ DRIVER
2799 M:      Markus Mayer <mmayer@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-pm@vger.kernel.org
2802 S:      Maintained
2803 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2804 F:      drivers/cpufreq/brcmstb*
2805
2806 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-wireless@vger.kernel.org
2809 S:      Maintained
2810 F:      drivers/bcma/
2811 F:      include/linux/bcma/
2812
2813 BROADCOM SYSTEMPORT ETHERNET DRIVER
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2818
2819 BROADCOM VULCAN ARM64 SOC
2820 M:      Jayachandran C. <c.jayachandran@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 S:      Maintained
2824 F:      arch/arm64/boot/dts/broadcom/vulcan*
2825
2826 BROCADE BFA FC SCSI DRIVER
2827 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2828 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2829 L:      linux-scsi@vger.kernel.org
2830 S:      Supported
2831 F:      drivers/scsi/bfa/
2832
2833 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2834 M:      Rasesh Mody <rasesh.mody@cavium.com>
2835 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2836 M:      Dept-GELinuxNICDev@cavium.com
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/brocade/bna/
2840
2841 BSG (block layer generic sg v4 driver)
2842 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2843 L:      linux-scsi@vger.kernel.org
2844 S:      Supported
2845 F:      block/bsg.c
2846 F:      include/linux/bsg.h
2847 F:      include/uapi/linux/bsg.h
2848
2849 BT87X AUDIO DRIVER
2850 M:      Clemens Ladisch <clemens@ladisch.de>
2851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2852 T:      git git://git.alsa-project.org/alsa-kernel.git
2853 S:      Maintained
2854 F:      Documentation/sound/alsa/Bt87x.txt
2855 F:      sound/pci/bt87x.c
2856
2857 BT8XXGPIO DRIVER
2858 M:      Michael Buesch <m@bues.ch>
2859 W:      http://bu3sch.de/btgpio.php
2860 S:      Maintained
2861 F:      drivers/gpio/gpio-bt8xx.c
2862
2863 BTRFS FILE SYSTEM
2864 M:      Chris Mason <clm@fb.com>
2865 M:      Josef Bacik <jbacik@fb.com>
2866 M:      David Sterba <dsterba@suse.com>
2867 L:      linux-btrfs@vger.kernel.org
2868 W:      http://btrfs.wiki.kernel.org/
2869 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2871 S:      Maintained
2872 F:      Documentation/filesystems/btrfs.txt
2873 F:      fs/btrfs/
2874
2875 BTTV VIDEO4LINUX DRIVER
2876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2878 L:      linux-media@vger.kernel.org
2879 W:      https://linuxtv.org
2880 T:      git git://linuxtv.org/media_tree.git
2881 S:      Odd fixes
2882 F:      Documentation/media/v4l-drivers/bttv*
2883 F:      drivers/media/pci/bt8xx/bttv*
2884
2885 BUSLOGIC SCSI DRIVER
2886 M:      Khalid Aziz <khalid@gonehiking.org>
2887 L:      linux-scsi@vger.kernel.org
2888 S:      Maintained
2889 F:      drivers/scsi/BusLogic.*
2890 F:      drivers/scsi/FlashPoint.*
2891
2892 C-MEDIA CMI8788 DRIVER
2893 M:      Clemens Ladisch <clemens@ladisch.de>
2894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2895 T:      git git://git.alsa-project.org/alsa-kernel.git
2896 S:      Maintained
2897 F:      sound/pci/oxygen/
2898
2899 C6X ARCHITECTURE
2900 M:      Mark Salter <msalter@redhat.com>
2901 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2902 L:      linux-c6x-dev@linux-c6x.org
2903 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2904 S:      Maintained
2905 F:      arch/c6x/
2906
2907 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2908 M:      David Howells <dhowells@redhat.com>
2909 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2910 S:      Supported
2911 F:      Documentation/filesystems/caching/cachefiles.txt
2912 F:      fs/cachefiles/
2913
2914 CADET FM/AM RADIO RECEIVER DRIVER
2915 M:      Hans Verkuil <hverkuil@xs4all.nl>
2916 L:      linux-media@vger.kernel.org
2917 T:      git git://linuxtv.org/media_tree.git
2918 W:      https://linuxtv.org
2919 S:      Maintained
2920 F:      drivers/media/radio/radio-cadet*
2921
2922 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2923 M:      Jonathan Corbet <corbet@lwn.net>
2924 L:      linux-media@vger.kernel.org
2925 T:      git git://linuxtv.org/media_tree.git
2926 S:      Maintained
2927 F:      Documentation/media/v4l-drivers/cafe_ccic*
2928 F:      drivers/media/platform/marvell-ccic/
2929
2930 CAIF NETWORK LAYER
2931 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      Documentation/networking/caif/
2935 F:      drivers/net/caif/
2936 F:      include/uapi/linux/caif/
2937 F:      include/net/caif/
2938 F:      net/caif/
2939
2940 CALGARY x86-64 IOMMU
2941 M:      Muli Ben-Yehuda <mulix@mulix.org>
2942 M:      Jon Mason <jdmason@kudzu.us>
2943 L:      iommu@lists.linux-foundation.org
2944 S:      Maintained
2945 F:      arch/x86/kernel/pci-calgary_64.c
2946 F:      arch/x86/kernel/tce_64.c
2947 F:      arch/x86/include/asm/calgary.h
2948 F:      arch/x86/include/asm/tce.h
2949
2950 CAN NETWORK LAYER
2951 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2952 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2953 L:      linux-can@vger.kernel.org
2954 W:      https://github.com/linux-can
2955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2957 S:      Maintained
2958 F:      Documentation/networking/can.txt
2959 F:      net/can/
2960 F:      include/linux/can/core.h
2961 F:      include/uapi/linux/can.h
2962 F:      include/uapi/linux/can/bcm.h
2963 F:      include/uapi/linux/can/raw.h
2964 F:      include/uapi/linux/can/gw.h
2965
2966 CAN NETWORK DRIVERS
2967 M:      Wolfgang Grandegger <wg@grandegger.com>
2968 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2969 L:      linux-can@vger.kernel.org
2970 W:      https://github.com/linux-can
2971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2973 S:      Maintained
2974 F:      Documentation/devicetree/bindings/net/can/
2975 F:      drivers/net/can/
2976 F:      include/linux/can/dev.h
2977 F:      include/linux/can/platform/
2978 F:      include/uapi/linux/can/error.h
2979 F:      include/uapi/linux/can/netlink.h
2980
2981 CAPABILITIES
2982 M:      Serge Hallyn <serge@hallyn.com>
2983 L:      linux-security-module@vger.kernel.org
2984 S:      Supported
2985 F:      include/linux/capability.h
2986 F:      include/uapi/linux/capability.h
2987 F:      security/commoncap.c
2988 F:      kernel/capability.c
2989
2990 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2991 M:      Kevin Tsai <ktsai@capellamicro.com>
2992 S:      Maintained
2993 F:      drivers/iio/light/cm*
2994 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2995
2996 CAVIUM I2C DRIVER
2997 M:      Jan Glauber <jglauber@cavium.com>
2998 M:      David Daney <david.daney@cavium.com>
2999 W:      http://www.cavium.com
3000 S:      Supported
3001 F:      drivers/i2c/busses/i2c-octeon*
3002 F:      drivers/i2c/busses/i2c-thunderx*
3003
3004 CAVIUM LIQUIDIO NETWORK DRIVER
3005 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3006 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3007 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3008 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3009 L:     netdev@vger.kernel.org
3010 W:     http://www.cavium.com
3011 S:     Supported
3012 F:     drivers/net/ethernet/cavium/liquidio/
3013
3014 CC2520 IEEE-802.15.4 RADIO DRIVER
3015 M:      Varka Bhadram <varkabhadram@gmail.com>
3016 L:      linux-wpan@vger.kernel.org
3017 S:      Maintained
3018 F:      drivers/net/ieee802154/cc2520.c
3019 F:      include/linux/spi/cc2520.h
3020 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3021
3022 CEC DRIVER
3023 M:      Hans Verkuil <hans.verkuil@cisco.com>
3024 L:      linux-media@vger.kernel.org
3025 T:      git git://linuxtv.org/media_tree.git
3026 W:      http://linuxtv.org
3027 S:      Supported
3028 F:      Documentation/media/kapi/cec-core.rst
3029 F:      Documentation/media/uapi/cec
3030 F:      drivers/media/cec/
3031 F:      drivers/media/cec-edid.c
3032 F:      drivers/media/rc/keymaps/rc-cec.c
3033 F:      include/media/cec.h
3034 F:      include/media/cec-edid.h
3035 F:      include/uapi/linux/cec.h
3036 F:      include/uapi/linux/cec-funcs.h
3037
3038 CELL BROADBAND ENGINE ARCHITECTURE
3039 M:      Arnd Bergmann <arnd@arndb.de>
3040 L:      linuxppc-dev@lists.ozlabs.org
3041 W:      http://www.ibm.com/developerworks/power/cell/
3042 S:      Supported
3043 F:      arch/powerpc/include/asm/cell*.h
3044 F:      arch/powerpc/include/asm/spu*.h
3045 F:      arch/powerpc/include/uapi/asm/spu*.h
3046 F:      arch/powerpc/oprofile/*cell*
3047 F:      arch/powerpc/platforms/cell/
3048
3049 CEPH COMMON CODE (LIBCEPH)
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 M:      "Yan, Zheng" <zyan@redhat.com>
3052 M:      Sage Weil <sage@redhat.com>
3053 L:      ceph-devel@vger.kernel.org
3054 W:      http://ceph.com/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3056 T:      git git://github.com/ceph/ceph-client.git
3057 S:      Supported
3058 F:      net/ceph/
3059 F:      include/linux/ceph/
3060 F:      include/linux/crush/
3061
3062 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3063 M:      "Yan, Zheng" <zyan@redhat.com>
3064 M:      Sage Weil <sage@redhat.com>
3065 M:      Ilya Dryomov <idryomov@gmail.com>
3066 L:      ceph-devel@vger.kernel.org
3067 W:      http://ceph.com/
3068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3069 T:      git git://github.com/ceph/ceph-client.git
3070 S:      Supported
3071 F:      Documentation/filesystems/ceph.txt
3072 F:      fs/ceph/
3073
3074 CERTIFICATE HANDLING:
3075 M:      David Howells <dhowells@redhat.com>
3076 M:      David Woodhouse <dwmw2@infradead.org>
3077 L:      keyrings@vger.kernel.org
3078 S:      Maintained
3079 F:      Documentation/module-signing.txt
3080 F:      certs/
3081 F:      scripts/sign-file.c
3082 F:      scripts/extract-cert.c
3083
3084 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3085 L:      linux-usb@vger.kernel.org
3086 S:      Orphan
3087 F:      Documentation/usb/WUSB-Design-overview.txt
3088 F:      Documentation/usb/wusb-cbaf
3089 F:      drivers/usb/host/hwa-hc.c
3090 F:      drivers/usb/host/whci/
3091 F:      drivers/usb/wusbcore/
3092 F:      include/linux/usb/wusb*
3093
3094 HT16K33 LED CONTROLLER DRIVER
3095 M:      Robin van der Gracht <robin@protonic.nl>
3096 S:      Maintained
3097 F:      drivers/auxdisplay/ht16k33.c
3098 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3099
3100 CFAG12864B LCD DRIVER
3101 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3102 W:      http://miguelojeda.es/auxdisplay.htm
3103 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3104 S:      Maintained
3105 F:      drivers/auxdisplay/cfag12864b.c
3106 F:      include/linux/cfag12864b.h
3107
3108 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3109 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3110 W:      http://miguelojeda.es/auxdisplay.htm
3111 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3112 S:      Maintained
3113 F:      drivers/auxdisplay/cfag12864bfb.c
3114 F:      include/linux/cfag12864b.h
3115
3116 CFG80211 and NL80211
3117 M:      Johannes Berg <johannes@sipsolutions.net>
3118 L:      linux-wireless@vger.kernel.org
3119 W:      http://wireless.kernel.org/
3120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3122 S:      Maintained
3123 F:      include/uapi/linux/nl80211.h
3124 F:      include/net/cfg80211.h
3125 F:      net/wireless/*
3126 X:      net/wireless/wext*
3127
3128 CHAR and MISC DRIVERS
3129 M:      Arnd Bergmann <arnd@arndb.de>
3130 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3132 S:      Supported
3133 F:      drivers/char/*
3134 F:      drivers/misc/*
3135 F:      include/linux/miscdevice.h
3136
3137 CHECKPATCH
3138 M:      Andy Whitcroft <apw@canonical.com>
3139 M:      Joe Perches <joe@perches.com>
3140 S:      Maintained
3141 F:      scripts/checkpatch.pl
3142
3143 CHINESE DOCUMENTATION
3144 M:      Harry Wei <harryxiyou@gmail.com>
3145 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3146 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/translations/zh_CN/
3149
3150 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3151 M:      Peter Chen <Peter.Chen@nxp.com>
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3153 L:      linux-usb@vger.kernel.org
3154 S:      Maintained
3155 F:      drivers/usb/chipidea/
3156
3157 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3158 M:      Hans de Goede <hdegoede@redhat.com>
3159 L:      linux-input@vger.kernel.org
3160 S:      Maintained
3161 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3162 F:      drivers/input/touchscreen/chipone_icn8318.c
3163
3164 CHROME HARDWARE PLATFORM SUPPORT
3165 M:      Olof Johansson <olof@lixom.net>
3166 S:      Maintained
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3168 F:      drivers/platform/chrome/
3169
3170 CISCO VIC ETHERNET NIC DRIVER
3171 M:      Christian Benvenuti <benve@cisco.com>
3172 M:      Sujith Sankar <ssujith@cisco.com>
3173 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3174 M:      Neel Patel <neepatel@cisco.com>
3175 S:      Supported
3176 F:      drivers/net/ethernet/cisco/enic/
3177
3178 CISCO VIC LOW LATENCY NIC DRIVER
3179 M:      Christian Benvenuti <benve@cisco.com>
3180 M:      Dave Goodell <dgoodell@cisco.com>
3181 S:      Supported
3182 F:      drivers/infiniband/hw/usnic/
3183
3184 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3185 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3186 L:      netdev@vger.kernel.org
3187 S:      Maintained
3188 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3189
3190 CIRRUS LOGIC AUDIO CODEC DRIVERS
3191 M:      Brian Austin <brian.austin@cirrus.com>
3192 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      sound/soc/codecs/cs*
3196
3197 CLEANCACHE API
3198 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3199 L:      linux-kernel@vger.kernel.org
3200 S:      Maintained
3201 F:      mm/cleancache.c
3202 F:      include/linux/cleancache.h
3203
3204 CLK API
3205 M:      Russell King <linux@armlinux.org.uk>
3206 L:      linux-clk@vger.kernel.org
3207 S:      Maintained
3208 F:      include/linux/clk.h
3209
3210 CLOCKSOURCE, CLOCKEVENT DRIVERS
3211 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3212 M:      Thomas Gleixner <tglx@linutronix.de>
3213 L:      linux-kernel@vger.kernel.org
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3215 S:      Supported
3216 F:      drivers/clocksource
3217
3218 CISCO FCOE HBA DRIVER
3219 M:      Satish Kharat <satishkh@cisco.com>
3220 M:      Sesidhar Baddela <sebaddel@cisco.com>
3221 M:      Karan Tilak Kumar <kartilak@cisco.com>
3222 L:      linux-scsi@vger.kernel.org
3223 S:      Supported
3224 F:      drivers/scsi/fnic/
3225
3226 CISCO SCSI HBA DRIVER
3227 M:      Karan Tilak Kumar <kartilak@cisco.com>
3228 M:      Sesidhar Baddela <sebaddel@cisco.com>
3229 L:      linux-scsi@vger.kernel.org
3230 S:      Supported
3231 F:      drivers/scsi/snic/
3232
3233 CMPC ACPI DRIVER
3234 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3235 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3236 L:      platform-driver-x86@vger.kernel.org
3237 S:      Supported
3238 F:      drivers/platform/x86/classmate-laptop.c
3239
3240 COBALT MEDIA DRIVER
3241 M:      Hans Verkuil <hans.verkuil@cisco.com>
3242 L:      linux-media@vger.kernel.org
3243 T:      git git://linuxtv.org/media_tree.git
3244 W:      https://linuxtv.org
3245 S:      Supported
3246 F:      drivers/media/pci/cobalt/
3247
3248 COCCINELLE/Semantic Patches (SmPL)
3249 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3250 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3251 M:      Nicolas Palix <nicolas.palix@imag.fr>
3252 M:      Michal Marek <mmarek@suse.com>
3253 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3255 W:      http://coccinelle.lip6.fr/
3256 S:      Supported
3257 F:      Documentation/dev-tools/coccinelle.rst
3258 F:      scripts/coccinelle/
3259 F:      scripts/coccicheck
3260
3261 CODA FILE SYSTEM
3262 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3263 M:      coda@cs.cmu.edu
3264 L:      codalist@coda.cs.cmu.edu
3265 W:      http://www.coda.cs.cmu.edu/
3266 S:      Maintained
3267 F:      Documentation/filesystems/coda.txt
3268 F:      fs/coda/
3269 F:      include/linux/coda*.h
3270 F:      include/uapi/linux/coda*.h
3271
3272 CODA V4L2 MEM2MEM DRIVER
3273 M:      Philipp Zabel <p.zabel@pengutronix.de>
3274 L:      linux-media@vger.kernel.org
3275 S:      Maintained
3276 F:      Documentation/devicetree/bindings/media/coda.txt
3277 F:      drivers/media/platform/coda/
3278
3279 COMMON CLK FRAMEWORK
3280 M:      Michael Turquette <mturquette@baylibre.com>
3281 M:      Stephen Boyd <sboyd@codeaurora.org>
3282 L:      linux-clk@vger.kernel.org
3283 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3285 S:      Maintained
3286 F:      Documentation/devicetree/bindings/clock/
3287 F:      drivers/clk/
3288 X:      drivers/clk/clkdev.c
3289 F:      include/linux/clk-pr*
3290 F:      include/linux/clk/
3291
3292 COMMON INTERNET FILE SYSTEM (CIFS)
3293 M:      Steve French <sfrench@samba.org>
3294 L:      linux-cifs@vger.kernel.org
3295 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3296 W:      http://linux-cifs.samba.org/
3297 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3298 S:      Supported
3299 F:      Documentation/filesystems/cifs/
3300 F:      fs/cifs/
3301
3302 COMPACTPCI HOTPLUG CORE
3303 M:      Scott Murray <scott@spiteful.org>
3304 L:      linux-pci@vger.kernel.org
3305 S:      Maintained
3306 F:      drivers/pci/hotplug/cpci_hotplug*
3307
3308 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3309 M:      Scott Murray <scott@spiteful.org>
3310 L:      linux-pci@vger.kernel.org
3311 S:      Maintained
3312 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3313
3314 COMPACTPCI HOTPLUG GENERIC DRIVER
3315 M:      Scott Murray <scott@spiteful.org>
3316 L:      linux-pci@vger.kernel.org
3317 S:      Maintained
3318 F:      drivers/pci/hotplug/cpcihp_generic.c
3319
3320 COMPAL LAPTOP SUPPORT
3321 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3322 L:      platform-driver-x86@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/platform/x86/compal-laptop.c
3325
3326 CONEXANT ACCESSRUNNER USB DRIVER
3327 L:      accessrunner-general@lists.sourceforge.net
3328 W:      http://accessrunner.sourceforge.net/
3329 S:      Orphan
3330 F:      drivers/usb/atm/cxacru.c
3331
3332 CONFIGFS
3333 M:      Joel Becker <jlbec@evilplan.org>
3334 M:      Christoph Hellwig <hch@lst.de>
3335 T:      git git://git.infradead.org/users/hch/configfs.git
3336 S:      Supported
3337 F:      fs/configfs/
3338 F:      include/linux/configfs.h
3339
3340 CONNECTOR
3341 M:      Evgeniy Polyakov <zbr@ioremap.net>
3342 L:      netdev@vger.kernel.org
3343 S:      Maintained
3344 F:      drivers/connector/
3345
3346 CONTROL GROUP (CGROUP)
3347 M:      Tejun Heo <tj@kernel.org>
3348 M:      Li Zefan <lizefan@huawei.com>
3349 M:      Johannes Weiner <hannes@cmpxchg.org>
3350 L:      cgroups@vger.kernel.org
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3352 S:      Maintained
3353 F:      Documentation/cgroup*
3354 F:      include/linux/cgroup*
3355 F:      kernel/cgroup*
3356
3357 CONTROL GROUP - CPUSET
3358 M:      Li Zefan <lizefan@huawei.com>
3359 L:      cgroups@vger.kernel.org
3360 W:      http://www.bullopensource.org/cpuset/
3361 W:      http://oss.sgi.com/projects/cpusets/
3362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3363 S:      Maintained
3364 F:      Documentation/cgroup-v1/cpusets.txt
3365 F:      include/linux/cpuset.h
3366 F:      kernel/cpuset.c
3367
3368 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3369 M:      Johannes Weiner <hannes@cmpxchg.org>
3370 M:      Michal Hocko <mhocko@kernel.org>
3371 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3372 L:      cgroups@vger.kernel.org
3373 L:      linux-mm@kvack.org
3374 S:      Maintained
3375 F:      mm/memcontrol.c
3376 F:      mm/swap_cgroup.c
3377
3378 CORETEMP HARDWARE MONITORING DRIVER
3379 M:      Fenghua Yu <fenghua.yu@intel.com>
3380 L:      linux-hwmon@vger.kernel.org
3381 S:      Maintained
3382 F:      Documentation/hwmon/coretemp
3383 F:      drivers/hwmon/coretemp.c
3384
3385 COSA/SRP SYNC SERIAL DRIVER
3386 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3387 W:      http://www.fi.muni.cz/~kas/cosa/
3388 S:      Maintained
3389 F:      drivers/net/wan/cosa*
3390
3391 CPMAC ETHERNET DRIVER
3392 M:      Florian Fainelli <f.fainelli@gmail.com>
3393 L:      netdev@vger.kernel.org
3394 S:      Maintained
3395 F:      drivers/net/ethernet/ti/cpmac.c
3396
3397 CPU FREQUENCY DRIVERS
3398 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3399 M:      Viresh Kumar <viresh.kumar@linaro.org>
3400 L:      linux-pm@vger.kernel.org
3401 S:      Maintained
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3403 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3404 B:      https://bugzilla.kernel.org
3405 F:      Documentation/cpu-freq/
3406 F:      drivers/cpufreq/
3407 F:      include/linux/cpufreq.h
3408
3409 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3410 M:      Viresh Kumar <viresh.kumar@linaro.org>
3411 M:      Sudeep Holla <sudeep.holla@arm.com>
3412 L:      linux-pm@vger.kernel.org
3413 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3414 S:      Maintained
3415 F:      drivers/cpufreq/arm_big_little.h
3416 F:      drivers/cpufreq/arm_big_little.c
3417 F:      drivers/cpufreq/arm_big_little_dt.c
3418
3419 CPUIDLE DRIVER - ARM BIG LITTLE
3420 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3421 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3422 L:      linux-pm@vger.kernel.org
3423 L:      linux-arm-kernel@lists.infradead.org
3424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3425 S:      Maintained
3426 F:      drivers/cpuidle/cpuidle-big_little.c
3427
3428 CPUIDLE DRIVER - ARM EXYNOS
3429 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3430 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3431 M:      Kukjin Kim <kgene@kernel.org>
3432 L:      linux-pm@vger.kernel.org
3433 L:      linux-samsung-soc@vger.kernel.org
3434 S:      Supported
3435 F:      drivers/cpuidle/cpuidle-exynos.c
3436 F:      arch/arm/mach-exynos/pm.c
3437
3438 CPUIDLE DRIVERS
3439 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3440 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3444 B:      https://bugzilla.kernel.org
3445 F:      drivers/cpuidle/*
3446 F:      include/linux/cpuidle.h
3447
3448 CPUID/MSR DRIVER
3449 M:      "H. Peter Anvin" <hpa@zytor.com>
3450 S:      Maintained
3451 F:      arch/x86/kernel/cpuid.c
3452 F:      arch/x86/kernel/msr.c
3453
3454 CPU POWER MONITORING SUBSYSTEM
3455 M:      Thomas Renninger <trenn@suse.com>
3456 L:      linux-pm@vger.kernel.org
3457 S:      Maintained
3458 F:      tools/power/cpupower/
3459
3460 CRAMFS FILESYSTEM
3461 W:      http://sourceforge.net/projects/cramfs/
3462 S:      Orphan / Obsolete
3463 F:      Documentation/filesystems/cramfs.txt
3464 F:      fs/cramfs/
3465
3466 CRIS PORT
3467 M:      Mikael Starvik <starvik@axis.com>
3468 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3469 L:      linux-cris-kernel@axis.com
3470 W:      http://developer.axis.com
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3472 S:      Maintained
3473 F:      arch/cris/
3474 F:      drivers/tty/serial/crisv10.*
3475
3476 CRYPTO API
3477 M:      Herbert Xu <herbert@gondor.apana.org.au>
3478 M:      "David S. Miller" <davem@davemloft.net>
3479 L:      linux-crypto@vger.kernel.org
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3482 S:      Maintained
3483 F:      Documentation/crypto/
3484 F:      Documentation/devicetree/bindings/crypto/
3485 F:      Documentation/DocBook/crypto-API.tmpl
3486 F:      arch/*/crypto/
3487 F:      crypto/
3488 F:      drivers/crypto/
3489 F:      include/crypto/
3490 F:      include/linux/crypto*
3491
3492 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3493 M:      Neil Horman <nhorman@tuxdriver.com>
3494 L:      linux-crypto@vger.kernel.org
3495 S:      Maintained
3496 F:      crypto/ansi_cprng.c
3497 F:      crypto/rng.c
3498
3499 CS3308 MEDIA DRIVER
3500 M:      Hans Verkuil <hverkuil@xs4all.nl>
3501 L:      linux-media@vger.kernel.org
3502 T:      git git://linuxtv.org/media_tree.git
3503 W:      http://linuxtv.org
3504 S:      Odd Fixes
3505 F:      drivers/media/i2c/cs3308.c
3506 F:      drivers/media/i2c/cs3308.h
3507
3508 CS5535 Audio ALSA driver
3509 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3510 S:      Maintained
3511 F:      sound/pci/cs5535audio/
3512
3513 CW1200 WLAN driver
3514 M:      Solomon Peachy <pizza@shaftnet.org>
3515 S:      Maintained
3516 F:      drivers/net/wireless/st/cw1200/
3517
3518 CX18 VIDEO4LINUX DRIVER
3519 M:      Andy Walls <awalls@md.metrocast.net>
3520 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3521 L:      linux-media@vger.kernel.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 W:      https://linuxtv.org
3524 W:      http://www.ivtvdriver.org/index.php/Cx18
3525 S:      Maintained
3526 F:      Documentation/media/v4l-drivers/cx18*
3527 F:      drivers/media/pci/cx18/
3528 F:      include/uapi/linux/ivtv*
3529
3530 CX2341X MPEG ENCODER HELPER MODULE
3531 M:      Hans Verkuil <hverkuil@xs4all.nl>
3532 L:      linux-media@vger.kernel.org
3533 T:      git git://linuxtv.org/media_tree.git
3534 W:      https://linuxtv.org
3535 S:      Maintained
3536 F:      drivers/media/common/cx2341x*
3537 F:      include/media/cx2341x*
3538
3539 CX24120 MEDIA DRIVER
3540 M:      Jemma Denson <jdenson@gmail.com>
3541 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3542 L:      linux-media@vger.kernel.org
3543 W:      https://linuxtv.org
3544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3545 S:      Maintained
3546 F:      drivers/media/dvb-frontends/cx24120*
3547
3548 CX88 VIDEO4LINUX DRIVER
3549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3551 L:      linux-media@vger.kernel.org
3552 W:      https://linuxtv.org
3553 T:      git git://linuxtv.org/media_tree.git
3554 S:      Odd fixes
3555 F:      Documentation/media/v4l-drivers/cx88*
3556 F:      drivers/media/pci/cx88/
3557
3558 CXD2820R MEDIA DRIVER
3559 M:      Antti Palosaari <crope@iki.fi>
3560 L:      linux-media@vger.kernel.org
3561 W:      https://linuxtv.org
3562 W:      http://palosaari.fi/linux/
3563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3564 T:      git git://linuxtv.org/anttip/media_tree.git
3565 S:      Maintained
3566 F:      drivers/media/dvb-frontends/cxd2820r*
3567
3568 CXGB3 ETHERNET DRIVER (CXGB3)
3569 M:      Santosh Raspatur <santosh@chelsio.com>
3570 L:      netdev@vger.kernel.org
3571 W:      http://www.chelsio.com
3572 S:      Supported
3573 F:      drivers/net/ethernet/chelsio/cxgb3/
3574
3575 CXGB3 ISCSI DRIVER (CXGB3I)
3576 M:      Karen Xie <kxie@chelsio.com>
3577 L:      linux-scsi@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/scsi/cxgbi/cxgb3i
3581
3582 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3583 M:      Steve Wise <swise@chelsio.com>
3584 L:      linux-rdma@vger.kernel.org
3585 W:      http://www.openfabrics.org
3586 S:      Supported
3587 F:      drivers/infiniband/hw/cxgb3/
3588 F:      include/uapi/rdma/cxgb3-abi.h
3589
3590 CXGB4 ETHERNET DRIVER (CXGB4)
3591 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3592 L:      netdev@vger.kernel.org
3593 W:      http://www.chelsio.com
3594 S:      Supported
3595 F:      drivers/net/ethernet/chelsio/cxgb4/
3596
3597 CXGB4 ISCSI DRIVER (CXGB4I)
3598 M:      Karen Xie <kxie@chelsio.com>
3599 L:      linux-scsi@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/scsi/cxgbi/cxgb4i
3603
3604 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3605 M:      Steve Wise <swise@chelsio.com>
3606 L:      linux-rdma@vger.kernel.org
3607 W:      http://www.openfabrics.org
3608 S:      Supported
3609 F:      drivers/infiniband/hw/cxgb4/
3610 F:      include/uapi/rdma/cxgb4-abi.h
3611
3612 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3613 M:      Casey Leedom <leedom@chelsio.com>
3614 L:      netdev@vger.kernel.org
3615 W:      http://www.chelsio.com
3616 S:      Supported
3617 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3618
3619 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3620 M:      Ian Munsie <imunsie@au1.ibm.com>
3621 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3622 L:      linuxppc-dev@lists.ozlabs.org
3623 S:      Supported
3624 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3625 F:      drivers/misc/cxl/
3626 F:      include/misc/cxl*
3627 F:      include/uapi/misc/cxl.h
3628 F:      Documentation/powerpc/cxl.txt
3629 F:      Documentation/ABI/testing/sysfs-class-cxl
3630
3631 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3632 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3633 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3634 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3635 L:      linux-scsi@vger.kernel.org
3636 S:      Supported
3637 F:      drivers/scsi/cxlflash/
3638 F:      include/uapi/scsi/cxlflash_ioctls.h
3639 F:      Documentation/powerpc/cxlflash.txt
3640
3641 STMMAC ETHERNET DRIVER
3642 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3643 M:      Alexandre Torgue <alexandre.torgue@st.com>
3644 L:      netdev@vger.kernel.org
3645 W:      http://www.stlinux.com
3646 S:      Supported
3647 F:      drivers/net/ethernet/stmicro/stmmac/
3648
3649 CYBERPRO FB DRIVER
3650 M:      Russell King <linux@armlinux.org.uk>
3651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3652 W:      http://www.armlinux.org.uk/
3653 S:      Maintained
3654 F:      drivers/video/fbdev/cyber2000fb.*
3655
3656 CYCLADES ASYNC MUX DRIVER
3657 W:      http://www.cyclades.com/
3658 S:      Orphan
3659 F:      drivers/tty/cyclades.c
3660 F:      include/linux/cyclades.h
3661 F:      include/uapi/linux/cyclades.h
3662
3663 CYCLADES PC300 DRIVER
3664 W:      http://www.cyclades.com/
3665 S:      Orphan
3666 F:      drivers/net/wan/pc300*
3667
3668 CYPRESS_FIRMWARE MEDIA DRIVER
3669 M:      Antti Palosaari <crope@iki.fi>
3670 L:      linux-media@vger.kernel.org
3671 W:      https://linuxtv.org
3672 W:      http://palosaari.fi/linux/
3673 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3674 T:      git git://linuxtv.org/anttip/media_tree.git
3675 S:      Maintained
3676 F:      drivers/media/common/cypress_firmware*
3677
3678 CYTTSP TOUCHSCREEN DRIVER
3679 M:      Ferruh Yigit <fery@cypress.com>
3680 L:      linux-input@vger.kernel.org
3681 S:      Supported
3682 F:      drivers/input/touchscreen/cyttsp*
3683 F:      include/linux/input/cyttsp.h
3684
3685 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3686 M:      Joshua Kinard <kumba@gentoo.org>
3687 S:      Maintained
3688 F:      drivers/rtc/rtc-ds1685.c
3689 F:      include/linux/rtc/ds1685.h
3690
3691 DAMA SLAVE for AX.25
3692 M:      Joerg Reuter <jreuter@yaina.de>
3693 W:      http://yaina.de/jreuter/
3694 W:      http://www.qsl.net/dl1bke/
3695 L:      linux-hams@vger.kernel.org
3696 S:      Maintained
3697 F:      net/ax25/af_ax25.c
3698 F:      net/ax25/ax25_dev.c
3699 F:      net/ax25/ax25_ds_*
3700 F:      net/ax25/ax25_in.c
3701 F:      net/ax25/ax25_out.c
3702 F:      net/ax25/ax25_timer.c
3703 F:      net/ax25/sysctl_net_ax25.c
3704
3705 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3706 L:      netdev@vger.kernel.org
3707 S:      Orphan
3708 F:      Documentation/networking/dmfe.txt
3709 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3710
3711 DC390/AM53C974 SCSI driver
3712 M:      Hannes Reinecke <hare@suse.com>
3713 L:      linux-scsi@vger.kernel.org
3714 S:      Maintained
3715 F:      drivers/scsi/am53c974.c
3716
3717 DC395x SCSI driver
3718 M:      Oliver Neukum <oliver@neukum.org>
3719 M:      Ali Akcaagac <aliakc@web.de>
3720 M:      Jamie Lenehan <lenehan@twibble.org>
3721 L:      dc395x@twibble.org
3722 W:      http://twibble.org/dist/dc395x/
3723 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3724 S:      Maintained
3725 F:      Documentation/scsi/dc395x.txt
3726 F:      drivers/scsi/dc395x.*
3727
3728 DCCP PROTOCOL
3729 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3730 L:      dccp@vger.kernel.org
3731 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3732 S:      Maintained
3733 F:      include/linux/dccp.h
3734 F:      include/uapi/linux/dccp.h
3735 F:      include/linux/tfrc.h
3736 F:      net/dccp/
3737
3738 DECnet NETWORK LAYER
3739 W:      http://linux-decnet.sourceforge.net
3740 L:      linux-decnet-user@lists.sourceforge.net
3741 S:      Orphan
3742 F:      Documentation/networking/decnet.txt
3743 F:      net/decnet/
3744
3745 DECSTATION PLATFORM SUPPORT
3746 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3747 L:      linux-mips@linux-mips.org
3748 W:      http://www.linux-mips.org/wiki/DECstation
3749 S:      Maintained
3750 F:      arch/mips/dec/
3751 F:      arch/mips/include/asm/dec/
3752 F:      arch/mips/include/asm/mach-dec/
3753
3754 DEFXX FDDI NETWORK DRIVER
3755 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3756 S:      Maintained
3757 F:      drivers/net/fddi/defxx.*
3758
3759 DELL LAPTOP DRIVER
3760 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3761 M:      Pali Rohár <pali.rohar@gmail.com>
3762 L:      platform-driver-x86@vger.kernel.org
3763 S:      Maintained
3764 F:      drivers/platform/x86/dell-laptop.c
3765
3766 DELL LAPTOP RBTN DRIVER
3767 M:      Pali Rohár <pali.rohar@gmail.com>
3768 S:      Maintained
3769 F:      drivers/platform/x86/dell-rbtn.*
3770
3771 DELL LAPTOP FREEFALL DRIVER
3772 M:      Pali Rohár <pali.rohar@gmail.com>
3773 S:      Maintained
3774 F:      drivers/platform/x86/dell-smo8800.c
3775
3776 DELL LAPTOP SMM DRIVER
3777 M:      Pali Rohár <pali.rohar@gmail.com>
3778 S:      Maintained
3779 F:      drivers/hwmon/dell-smm-hwmon.c
3780 F:      include/uapi/linux/i8k.h
3781
3782 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3783 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3784 S:      Maintained
3785 F:      Documentation/dcdbas.txt
3786 F:      drivers/firmware/dcdbas.*
3787
3788 DELL WMI EXTRAS DRIVER
3789 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3790 M:      Pali Rohár <pali.rohar@gmail.com>
3791 S:      Maintained
3792 F:      drivers/platform/x86/dell-wmi.c
3793
3794 DESIGNWARE USB2 DRD IP DRIVER
3795 M:      John Youn <johnyoun@synopsys.com>
3796 L:      linux-usb@vger.kernel.org
3797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3798 S:      Maintained
3799 F:      drivers/usb/dwc2/
3800
3801 DESIGNWARE USB3 DRD IP DRIVER
3802 M:      Felipe Balbi <balbi@kernel.org>
3803 L:      linux-usb@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3805 S:      Maintained
3806 F:      drivers/usb/dwc3/
3807
3808 DEVICE COREDUMP (DEV_COREDUMP)
3809 M:      Johannes Berg <johannes@sipsolutions.net>
3810 L:      linux-kernel@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/base/devcoredump.c
3813 F:      include/linux/devcoredump.h
3814
3815 DEVICE FREQUENCY (DEVFREQ)
3816 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3817 M:      Kyungmin Park <kyungmin.park@samsung.com>
3818 R:      Chanwoo Choi <cw00.choi@samsung.com>
3819 L:      linux-pm@vger.kernel.org
3820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3821 S:      Maintained
3822 F:      drivers/devfreq/
3823 F:      include/linux/devfreq.h
3824 F:      Documentation/devicetree/bindings/devfreq/
3825
3826 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3827 M:      Chanwoo Choi <cw00.choi@samsung.com>
3828 L:      linux-pm@vger.kernel.org
3829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3830 S:      Supported
3831 F:      drivers/devfreq/event/
3832 F:      drivers/devfreq/devfreq-event.c
3833 F:      include/linux/devfreq-event.h
3834 F:      Documentation/devicetree/bindings/devfreq/event/
3835
3836 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3837 M:      Chanwoo Choi <cw00.choi@samsung.com>
3838 L:      linux-pm@vger.kernel.org
3839 L:      linux-samsung-soc@vger.kernel.org
3840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3841 S:      Maintained
3842 F:      drivers/devfreq/exynos-bus.c
3843 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3844
3845 DEVICE NUMBER REGISTRY
3846 M:      Torben Mathiasen <device@lanana.org>
3847 W:      http://lanana.org/docs/device-list/index.html
3848 S:      Maintained
3849
3850 DEVICE-MAPPER  (LVM)
3851 M:      Alasdair Kergon <agk@redhat.com>
3852 M:      Mike Snitzer <snitzer@redhat.com>
3853 M:      dm-devel@redhat.com
3854 L:      dm-devel@redhat.com
3855 W:      http://sources.redhat.com/dm
3856 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3858 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3859 S:      Maintained
3860 F:      Documentation/device-mapper/
3861 F:      drivers/md/dm*
3862 F:      drivers/md/persistent-data/
3863 F:      include/linux/device-mapper.h
3864 F:      include/linux/dm-*.h
3865 F:      include/uapi/linux/dm-*.h
3866
3867 DEVLINK
3868 M:      Jiri Pirko <jiri@mellanox.com>
3869 L:      netdev@vger.kernel.org
3870 S:      Supported
3871 F:      net/core/devlink.c
3872 F:      include/net/devlink.h
3873 F:      include/uapi/linux/devlink.h
3874
3875 DIALOG SEMICONDUCTOR DRIVERS
3876 M:      Support Opensource <support.opensource@diasemi.com>
3877 W:      http://www.dialog-semiconductor.com/products
3878 S:      Supported
3879 F:      Documentation/hwmon/da90??
3880 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3881 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3882 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3883 F:      drivers/gpio/gpio-da90??.c
3884 F:      drivers/hwmon/da90??-hwmon.c
3885 F:      drivers/iio/adc/da91??-*.c
3886 F:      drivers/input/misc/da90??_onkey.c
3887 F:      drivers/input/touchscreen/da9052_tsi.c
3888 F:      drivers/leds/leds-da90??.c
3889 F:      drivers/mfd/da903x.c
3890 F:      drivers/mfd/da90??-*.c
3891 F:      drivers/mfd/da91??-*.c
3892 F:      drivers/power/supply/da9052-battery.c
3893 F:      drivers/power/supply/da91??-*.c
3894 F:      drivers/regulator/da903x.c
3895 F:      drivers/regulator/da9???-regulator.[ch]
3896 F:      drivers/rtc/rtc-da90??.c
3897 F:      drivers/video/backlight/da90??_bl.c
3898 F:      drivers/watchdog/da90??_wdt.c
3899 F:      include/linux/mfd/da903x.h
3900 F:      include/linux/mfd/da9052/
3901 F:      include/linux/mfd/da9055/
3902 F:      include/linux/mfd/da9062/
3903 F:      include/linux/mfd/da9063/
3904 F:      include/linux/mfd/da9150/
3905 F:      include/linux/regulator/da9211.h
3906 F:      include/sound/da[79]*.h
3907 F:      sound/soc/codecs/da[79]*.[ch]
3908
3909 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3910 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3911 L:      linux-gpio@vger.kernel.org
3912 S:      Maintained
3913 F:      drivers/gpio/gpio-gpio-mm.c
3914
3915 DIGI NEO AND CLASSIC PCI PRODUCTS
3916 M:      Lidza Louina <lidza.louina@gmail.com>
3917 M:      Mark Hounschell <markh@compro.net>
3918 L:      driverdev-devel@linuxdriverproject.org
3919 S:      Maintained
3920 F:      drivers/staging/dgnc/
3921
3922 DIOLAN U2C-12 I2C DRIVER
3923 M:      Guenter Roeck <linux@roeck-us.net>
3924 L:      linux-i2c@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3927
3928 DIRECT ACCESS (DAX)
3929 M:      Matthew Wilcox <willy@linux.intel.com>
3930 L:      linux-fsdevel@vger.kernel.org
3931 S:      Supported
3932 F:      fs/dax.c
3933
3934 DIRECTORY NOTIFICATION (DNOTIFY)
3935 M:      Eric Paris <eparis@parisplace.org>
3936 S:      Maintained
3937 F:      Documentation/filesystems/dnotify.txt
3938 F:      fs/notify/dnotify/
3939 F:      include/linux/dnotify.h
3940
3941 DISK GEOMETRY AND PARTITION HANDLING
3942 M:      Andries Brouwer <aeb@cwi.nl>
3943 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3944 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3945 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3946 S:      Maintained
3947
3948 DISKQUOTA
3949 M:      Jan Kara <jack@suse.com>
3950 S:      Maintained
3951 F:      Documentation/filesystems/quota.txt
3952 F:      fs/quota/
3953 F:      include/linux/quota*.h
3954 F:      include/uapi/linux/quota*.h
3955
3956 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3957 M:      Bernie Thompson <bernie@plugable.com>
3958 L:      linux-fbdev@vger.kernel.org
3959 S:      Maintained
3960 W:      http://plugable.com/category/projects/udlfb/
3961 F:      drivers/video/fbdev/udlfb.c
3962 F:      include/video/udlfb.h
3963 F:      Documentation/fb/udlfb.txt
3964
3965 DISTRIBUTED LOCK MANAGER (DLM)
3966 M:      Christine Caulfield <ccaulfie@redhat.com>
3967 M:      David Teigland <teigland@redhat.com>
3968 L:      cluster-devel@redhat.com
3969 W:      http://sources.redhat.com/cluster/
3970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3971 S:      Supported
3972 F:      fs/dlm/
3973
3974 DMA BUFFER SHARING FRAMEWORK
3975 M:      Sumit Semwal <sumit.semwal@linaro.org>
3976 S:      Maintained
3977 L:      linux-media@vger.kernel.org
3978 L:      dri-devel@lists.freedesktop.org
3979 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3980 F:      drivers/dma-buf/
3981 F:      include/linux/dma-buf*
3982 F:      include/linux/reservation.h
3983 F:      include/linux/*fence.h
3984 F:      Documentation/dma-buf-sharing.txt
3985 T:      git git://anongit.freedesktop.org/drm/drm-misc
3986
3987 SYNC FILE FRAMEWORK
3988 M:      Sumit Semwal <sumit.semwal@linaro.org>
3989 R:      Gustavo Padovan <gustavo@padovan.org>
3990 S:      Maintained
3991 L:      linux-media@vger.kernel.org
3992 L:      dri-devel@lists.freedesktop.org
3993 F:      drivers/dma-buf/sync_*
3994 F:      drivers/dma-buf/sw_sync.c
3995 F:      include/linux/sync_file.h
3996 F:      include/uapi/linux/sync_file.h
3997 F:      Documentation/sync_file.txt
3998 T:      git git://anongit.freedesktop.org/drm/drm-misc
3999
4000 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4001 M:      Vinod Koul <vinod.koul@intel.com>
4002 L:      dmaengine@vger.kernel.org
4003 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4004 S:      Maintained
4005 F:      drivers/dma/
4006 F:      include/linux/dmaengine.h
4007 F:      Documentation/devicetree/bindings/dma/
4008 F:      Documentation/dmaengine/
4009 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4010
4011 DME1737 HARDWARE MONITOR DRIVER
4012 M:      Juerg Haefliger <juergh@gmail.com>
4013 L:      linux-hwmon@vger.kernel.org
4014 S:      Maintained
4015 F:      Documentation/hwmon/dme1737
4016 F:      drivers/hwmon/dme1737.c
4017
4018 DMI/SMBIOS SUPPORT
4019 M:      Jean Delvare <jdelvare@suse.com>
4020 S:      Maintained
4021 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4022 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4023 F:      drivers/firmware/dmi-id.c
4024 F:      drivers/firmware/dmi_scan.c
4025 F:      include/linux/dmi.h
4026
4027 DOCUMENTATION
4028 M:      Jonathan Corbet <corbet@lwn.net>
4029 L:      linux-doc@vger.kernel.org
4030 S:      Maintained
4031 F:      Documentation/
4032 F:      scripts/docproc.c
4033 F:      scripts/kernel-doc*
4034 X:      Documentation/ABI/
4035 X:      Documentation/devicetree/
4036 X:      Documentation/acpi
4037 X:      Documentation/power
4038 X:      Documentation/spi
4039 X:      Documentation/media
4040 T:      git git://git.lwn.net/linux.git docs-next
4041
4042 DOUBLETALK DRIVER
4043 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4044 L:      blinux-list@redhat.com
4045 S:      Maintained
4046 F:      drivers/char/dtlk.c
4047 F:      include/linux/dtlk.h
4048
4049 DPT_I2O SCSI RAID DRIVER
4050 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4051 L:      linux-scsi@vger.kernel.org
4052 W:      http://www.adaptec.com/
4053 S:      Maintained
4054 F:      drivers/scsi/dpt*
4055 F:      drivers/scsi/dpt/
4056
4057 DRBD DRIVER
4058 M:      Philipp Reisner <philipp.reisner@linbit.com>
4059 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4060 L:      drbd-dev@lists.linbit.com
4061 W:      http://www.drbd.org
4062 T:      git git://git.linbit.com/linux-drbd.git
4063 T:      git git://git.linbit.com/drbd-8.4.git
4064 S:      Supported
4065 F:      drivers/block/drbd/
4066 F:      lib/lru_cache.c
4067 F:      Documentation/blockdev/drbd/
4068
4069 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4070 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4072 S:      Supported
4073 F:      Documentation/kobject.txt
4074 F:      drivers/base/
4075 F:      fs/debugfs/
4076 F:      fs/kernfs/
4077 F:      fs/sysfs/
4078 F:      include/linux/debugfs.h
4079 F:      include/linux/kobj*
4080 F:      lib/kobj*
4081
4082 DRM DRIVERS
4083 M:      David Airlie <airlied@linux.ie>
4084 L:      dri-devel@lists.freedesktop.org
4085 T:      git git://people.freedesktop.org/~airlied/linux
4086 B:      https://bugs.freedesktop.org/
4087 C:      irc://chat.freenode.net/dri-devel
4088 S:      Maintained
4089 F:      drivers/gpu/drm/
4090 F:      drivers/gpu/vga/
4091 F:      Documentation/devicetree/bindings/display/
4092 F:      Documentation/devicetree/bindings/gpu/
4093 F:      Documentation/devicetree/bindings/video/
4094 F:      Documentation/gpu/
4095 F:      include/drm/
4096 F:      include/uapi/drm/
4097
4098 DRM DRIVERS AND MISC GPU PATCHES
4099 M:      Daniel Vetter <daniel.vetter@intel.com>
4100 M:      Jani Nikula <jani.nikula@linux.intel.com>
4101 M:      Sean Paul <seanpaul@chromium.org>
4102 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4103 S:      Maintained
4104 T:      git git://anongit.freedesktop.org/drm/drm-misc
4105 F:      Documentation/gpu/
4106 F:      drivers/gpu/vga/
4107 F:      drivers/gpu/drm/*
4108 F:      include/drm/drm*
4109 F:      include/uapi/drm/drm*
4110
4111 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4112 M:      Dave Airlie <airlied@redhat.com>
4113 S:      Odd Fixes
4114 F:      drivers/gpu/drm/ast/
4115
4116 DRM DRIVERS FOR BRIDGE CHIPS
4117 M:      Archit Taneja <architt@codeaurora.org>
4118 S:      Maintained
4119 T:      git git://anongit.freedesktop.org/drm/drm-misc
4120 F:      drivers/gpu/drm/bridge/
4121
4122 DRM DRIVER FOR BOCHS VIRTUAL GPU
4123 M:      Gerd Hoffmann <kraxel@redhat.com>
4124 L:      virtualization@lists.linux-foundation.org
4125 T:      git git://git.kraxel.org/linux drm-qemu
4126 S:      Maintained
4127 F:      drivers/gpu/drm/bochs/
4128
4129 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4130 M:      Dave Airlie <airlied@redhat.com>
4131 M:      Gerd Hoffmann <kraxel@redhat.com>
4132 L:      virtualization@lists.linux-foundation.org
4133 T:      git git://git.kraxel.org/linux drm-qemu
4134 S:      Obsolete
4135 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4136 F:      drivers/gpu/drm/cirrus/
4137
4138 RADEON and AMDGPU DRM DRIVERS
4139 M:      Alex Deucher <alexander.deucher@amd.com>
4140 M:      Christian König <christian.koenig@amd.com>
4141 L:      amd-gfx@lists.freedesktop.org
4142 T:      git git://people.freedesktop.org/~agd5f/linux
4143 S:      Supported
4144 F:      drivers/gpu/drm/radeon/
4145 F:      include/uapi/drm/radeon_drm.h
4146 F:      drivers/gpu/drm/amd/
4147 F:      include/uapi/drm/amdgpu_drm.h
4148
4149 DRM PANEL DRIVERS
4150 M:      Thierry Reding <thierry.reding@gmail.com>
4151 L:      dri-devel@lists.freedesktop.org
4152 T:      git git://anongit.freedesktop.org/tegra/linux.git
4153 S:      Maintained
4154 F:      drivers/gpu/drm/drm_panel.c
4155 F:      drivers/gpu/drm/panel/
4156 F:      include/drm/drm_panel.h
4157 F:      Documentation/devicetree/bindings/display/panel/
4158
4159 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4160 M:      Daniel Vetter <daniel.vetter@intel.com>
4161 M:      Jani Nikula <jani.nikula@linux.intel.com>
4162 L:      intel-gfx@lists.freedesktop.org
4163 W:      https://01.org/linuxgraphics/
4164 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4165 C:      irc://chat.freenode.net/intel-gfx
4166 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4167 T:      git git://anongit.freedesktop.org/drm-intel
4168 S:      Supported
4169 F:      drivers/gpu/drm/i915/
4170 F:      include/drm/i915*
4171 F:      include/uapi/drm/i915_drm.h
4172 F:      Documentation/gpu/i915.rst
4173
4174 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4175 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4176 M:      Zhi Wang <zhi.a.wang@intel.com>
4177 L:      intel-gvt-dev@lists.freedesktop.org
4178 L:      intel-gfx@lists.freedesktop.org
4179 W:      https://01.org/igvt-g
4180 T:      git https://github.com/01org/gvt-linux.git
4181 S:      Supported
4182 F:      drivers/gpu/drm/i915/gvt/
4183
4184 DRM DRIVERS FOR ATMEL HLCDC
4185 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4186 L:      dri-devel@lists.freedesktop.org
4187 S:      Supported
4188 F:      drivers/gpu/drm/atmel-hlcdc/
4189 F:      Documentation/devicetree/bindings/drm/atmel/
4190
4191 DRM DRIVERS FOR ALLWINNER A10
4192 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4193 L:      dri-devel@lists.freedesktop.org
4194 S:      Supported
4195 F:      drivers/gpu/drm/sun4i/
4196 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4197
4198 DRM DRIVERS FOR AMLOGIC SOCS
4199 M:      Neil Armstrong <narmstrong@baylibre.com>
4200 L:      dri-devel@lists.freedesktop.org
4201 L:      linux-amlogic@lists.infradead.org
4202 W:      http://linux-meson.com/
4203 S:      Supported
4204 F:      drivers/gpu/drm/meson/
4205 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4206
4207 DRM DRIVERS FOR EXYNOS
4208 M:      Inki Dae <inki.dae@samsung.com>
4209 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4210 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4211 M:      Kyungmin Park <kyungmin.park@samsung.com>
4212 L:      dri-devel@lists.freedesktop.org
4213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4214 S:      Supported
4215 F:      drivers/gpu/drm/exynos/
4216 F:      include/uapi/drm/exynos_drm.h
4217 F:      Documentation/devicetree/bindings/display/exynos/
4218
4219 DRM DRIVERS FOR FREESCALE DCU
4220 M:      Stefan Agner <stefan@agner.ch>
4221 M:      Alison Wang <alison.wang@freescale.com>
4222 L:      dri-devel@lists.freedesktop.org
4223 S:      Supported
4224 F:      drivers/gpu/drm/fsl-dcu/
4225 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4226 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4227 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4228
4229 DRM DRIVERS FOR FREESCALE IMX
4230 M:      Philipp Zabel <p.zabel@pengutronix.de>
4231 L:      dri-devel@lists.freedesktop.org
4232 S:      Maintained
4233 F:      drivers/gpu/drm/imx/
4234 F:      drivers/gpu/ipu-v3/
4235 F:      Documentation/devicetree/bindings/display/imx/
4236
4237 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4238 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4239 L:      dri-devel@lists.freedesktop.org
4240 T:      git git://github.com/patjak/drm-gma500
4241 S:      Maintained
4242 F:      drivers/gpu/drm/gma500/
4243
4244 DRM DRIVERS FOR HISILICON
4245 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4246 M:      Rongrong Zou <zourongrong@gmail.com>
4247 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4248 R:      Chen Feng <puck.chen@hisilicon.com>
4249 L:      dri-devel@lists.freedesktop.org
4250 T:      git git://github.com/xin3liang/linux.git
4251 S:      Maintained
4252 F:      drivers/gpu/drm/hisilicon/
4253 F:      Documentation/devicetree/bindings/display/hisilicon/
4254
4255 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4256 S:      Orphan / Obsolete
4257 F:      drivers/gpu/drm/i810/
4258 F:      include/uapi/drm/i810_drm.h
4259
4260 DRM DRIVERS FOR MEDIATEK
4261 M:      CK Hu <ck.hu@mediatek.com>
4262 M:      Philipp Zabel <p.zabel@pengutronix.de>
4263 L:      dri-devel@lists.freedesktop.org
4264 S:      Supported
4265 F:      drivers/gpu/drm/mediatek/
4266 F:      Documentation/devicetree/bindings/display/mediatek/
4267
4268 DRM DRIVER FOR MSM ADRENO GPU
4269 M:      Rob Clark <robdclark@gmail.com>
4270 L:      linux-arm-msm@vger.kernel.org
4271 L:      dri-devel@lists.freedesktop.org
4272 L:      freedreno@lists.freedesktop.org
4273 T:      git git://people.freedesktop.org/~robclark/linux
4274 S:      Maintained
4275 F:      drivers/gpu/drm/msm/
4276 F:      include/uapi/drm/msm_drm.h
4277 F:      Documentation/devicetree/bindings/display/msm/
4278
4279 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4280 M:      Ben Skeggs <bskeggs@redhat.com>
4281 L:      dri-devel@lists.freedesktop.org
4282 L:      nouveau@lists.freedesktop.org
4283 T:      git git://github.com/skeggsb/linux
4284 S:      Supported
4285 F:      drivers/gpu/drm/nouveau/
4286 F:      include/uapi/drm/nouveau_drm.h
4287
4288 DRM DRIVERS FOR NVIDIA TEGRA
4289 M:      Thierry Reding <thierry.reding@gmail.com>
4290 L:      dri-devel@lists.freedesktop.org
4291 L:      linux-tegra@vger.kernel.org
4292 T:      git git://anongit.freedesktop.org/tegra/linux.git
4293 S:      Supported
4294 F:      drivers/gpu/drm/tegra/
4295 F:      drivers/gpu/host1x/
4296 F:      include/linux/host1x.h
4297 F:      include/uapi/drm/tegra_drm.h
4298 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4299
4300 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4301 S:      Orphan / Obsolete
4302 F:      drivers/gpu/drm/mga/
4303 F:      include/uapi/drm/mga_drm.h
4304
4305 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4306 M:      Dave Airlie <airlied@redhat.com>
4307 S:      Odd Fixes
4308 F:      drivers/gpu/drm/mgag200/
4309
4310 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4311 S:      Orphan / Obsolete
4312 F:      drivers/gpu/drm/r128/
4313 F:      include/uapi/drm/r128_drm.h
4314
4315 DRM DRIVERS FOR RENESAS
4316 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4317 L:      dri-devel@lists.freedesktop.org
4318 L:      linux-renesas-soc@vger.kernel.org
4319 T:      git git://linuxtv.org/pinchartl/fbdev
4320 S:      Supported
4321 F:      drivers/gpu/drm/rcar-du/
4322 F:      drivers/gpu/drm/shmobile/
4323 F:      include/linux/platform_data/shmob_drm.h
4324 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4325
4326 DRM DRIVER FOR QXL VIRTUAL GPU
4327 M:      Dave Airlie <airlied@redhat.com>
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://git.kraxel.org/linux drm-qemu
4331 S:      Maintained
4332 F:      drivers/gpu/drm/qxl/
4333 F:      include/uapi/drm/qxl_drm.h
4334
4335 DRM DRIVERS FOR ROCKCHIP
4336 M:      Mark Yao <mark.yao@rock-chips.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 S:      Maintained
4339 F:      drivers/gpu/drm/rockchip/
4340 F:      Documentation/devicetree/bindings/display/rockchip/
4341
4342 DRM DRIVER FOR SAVAGE VIDEO CARDS
4343 S:      Orphan / Obsolete
4344 F:      drivers/gpu/drm/savage/
4345 F:      include/uapi/drm/savage_drm.h
4346
4347 DRM DRIVER FOR SIS VIDEO CARDS
4348 S:      Orphan / Obsolete
4349 F:      drivers/gpu/drm/sis/
4350 F:      include/uapi/drm/sis_drm.h
4351
4352 DRM DRIVERS FOR STI
4353 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4354 M:      Vincent Abriou <vincent.abriou@st.com>
4355 L:      dri-devel@lists.freedesktop.org
4356 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4357 S:      Maintained
4358 F:      drivers/gpu/drm/sti
4359 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4360
4361 DRM DRIVER FOR TDFX VIDEO CARDS
4362 S:      Orphan / Obsolete
4363 F:      drivers/gpu/drm/tdfx/
4364
4365 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4366 M:      Dave Airlie <airlied@redhat.com>
4367 S:      Odd Fixes
4368 F:      drivers/gpu/drm/udl/
4369
4370 DRM DRIVERS FOR VIVANTE GPU IP
4371 M:      Lucas Stach <l.stach@pengutronix.de>
4372 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4373 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4374 L:      etnaviv@lists.freedesktop.org
4375 L:      dri-devel@lists.freedesktop.org
4376 S:      Maintained
4377 F:      drivers/gpu/drm/etnaviv/
4378 F:      include/uapi/drm/etnaviv_drm.h
4379 F:      Documentation/devicetree/bindings/display/etnaviv/
4380
4381 DRM DRIVER FOR VMWARE VIRTUAL GPU
4382 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4383 M:      Sinclair Yeh <syeh@vmware.com>
4384 M:      Thomas Hellstrom <thellstrom@vmware.com>
4385 L:      dri-devel@lists.freedesktop.org
4386 T:      git git://people.freedesktop.org/~syeh/repos_linux
4387 T:      git git://people.freedesktop.org/~thomash/linux
4388 S:      Supported
4389 F:      drivers/gpu/drm/vmwgfx/
4390 F:      include/uapi/drm/vmwgfx_drm.h
4391
4392 DRM DRIVERS FOR VC4
4393 M:      Eric Anholt <eric@anholt.net>
4394 T:      git git://github.com/anholt/linux
4395 S:      Supported
4396 F:      drivers/gpu/drm/vc4/
4397 F:      include/uapi/drm/vc4_drm.h
4398 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4399
4400 DRM DRIVERS FOR TI OMAP
4401 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4402 L:      dri-devel@lists.freedesktop.org
4403 S:      Maintained
4404 F:      drivers/gpu/drm/omapdrm/
4405 F:      Documentation/devicetree/bindings/display/ti/
4406
4407 DRM DRIVERS FOR TI LCDC
4408 M:      Jyri Sarha <jsarha@ti.com>
4409 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4410 L:      dri-devel@lists.freedesktop.org
4411 S:      Maintained
4412 F:      drivers/gpu/drm/tilcdc/
4413 F:      Documentation/devicetree/bindings/display/tilcdc/
4414
4415 DRM DRIVERS FOR ZTE ZX
4416 M:      Shawn Guo <shawnguo@kernel.org>
4417 L:      dri-devel@lists.freedesktop.org
4418 S:      Maintained
4419 F:      drivers/gpu/drm/zte/
4420 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4421
4422 DSBR100 USB FM RADIO DRIVER
4423 M:      Alexey Klimov <klimov.linux@gmail.com>
4424 L:      linux-media@vger.kernel.org
4425 T:      git git://linuxtv.org/media_tree.git
4426 S:      Maintained
4427 F:      drivers/media/radio/dsbr100.c
4428
4429 DSCC4 DRIVER
4430 M:      Francois Romieu <romieu@fr.zoreil.com>
4431 L:      netdev@vger.kernel.org
4432 S:      Maintained
4433 F:      drivers/net/wan/dscc4.c
4434
4435 DT3155 MEDIA DRIVER
4436 M:      Hans Verkuil <hverkuil@xs4all.nl>
4437 L:      linux-media@vger.kernel.org
4438 T:      git git://linuxtv.org/media_tree.git
4439 W:      https://linuxtv.org
4440 S:      Odd Fixes
4441 F:      drivers/media/pci/dt3155/
4442
4443 DVB_USB_AF9015 MEDIA DRIVER
4444 M:      Antti Palosaari <crope@iki.fi>
4445 L:      linux-media@vger.kernel.org
4446 W:      https://linuxtv.org
4447 W:      http://palosaari.fi/linux/
4448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4449 T:      git git://linuxtv.org/anttip/media_tree.git
4450 S:      Maintained
4451 F:      drivers/media/usb/dvb-usb-v2/af9015*
4452
4453 DVB_USB_AF9035 MEDIA DRIVER
4454 M:      Antti Palosaari <crope@iki.fi>
4455 L:      linux-media@vger.kernel.org
4456 W:      https://linuxtv.org
4457 W:      http://palosaari.fi/linux/
4458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4459 T:      git git://linuxtv.org/anttip/media_tree.git
4460 S:      Maintained
4461 F:      drivers/media/usb/dvb-usb-v2/af9035*
4462
4463 DVB_USB_ANYSEE MEDIA DRIVER
4464 M:      Antti Palosaari <crope@iki.fi>
4465 L:      linux-media@vger.kernel.org
4466 W:      https://linuxtv.org
4467 W:      http://palosaari.fi/linux/
4468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4469 T:      git git://linuxtv.org/anttip/media_tree.git
4470 S:      Maintained
4471 F:      drivers/media/usb/dvb-usb-v2/anysee*
4472
4473 DVB_USB_AU6610 MEDIA DRIVER
4474 M:      Antti Palosaari <crope@iki.fi>
4475 L:      linux-media@vger.kernel.org
4476 W:      https://linuxtv.org
4477 W:      http://palosaari.fi/linux/
4478 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4479 T:      git git://linuxtv.org/anttip/media_tree.git
4480 S:      Maintained
4481 F:      drivers/media/usb/dvb-usb-v2/au6610*
4482
4483 DVB_USB_CE6230 MEDIA DRIVER
4484 M:      Antti Palosaari <crope@iki.fi>
4485 L:      linux-media@vger.kernel.org
4486 W:      https://linuxtv.org
4487 W:      http://palosaari.fi/linux/
4488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4489 T:      git git://linuxtv.org/anttip/media_tree.git
4490 S:      Maintained
4491 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4492
4493 DVB_USB_CXUSB MEDIA DRIVER
4494 M:      Michael Krufky <mkrufky@linuxtv.org>
4495 L:      linux-media@vger.kernel.org
4496 W:      https://linuxtv.org
4497 W:      http://github.com/mkrufky
4498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4499 T:      git git://linuxtv.org/media_tree.git
4500 S:      Maintained
4501 F:      drivers/media/usb/dvb-usb/cxusb*
4502
4503 DVB_USB_EC168 MEDIA DRIVER
4504 M:      Antti Palosaari <crope@iki.fi>
4505 L:      linux-media@vger.kernel.org
4506 W:      https://linuxtv.org
4507 W:      http://palosaari.fi/linux/
4508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4509 T:      git git://linuxtv.org/anttip/media_tree.git
4510 S:      Maintained
4511 F:      drivers/media/usb/dvb-usb-v2/ec168*
4512
4513 DVB_USB_GL861 MEDIA DRIVER
4514 M:      Antti Palosaari <crope@iki.fi>
4515 L:      linux-media@vger.kernel.org
4516 W:      https://linuxtv.org
4517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4518 T:      git git://linuxtv.org/anttip/media_tree.git
4519 S:      Maintained
4520 F:      drivers/media/usb/dvb-usb-v2/gl861*
4521
4522 DVB_USB_MXL111SF MEDIA DRIVER
4523 M:      Michael Krufky <mkrufky@linuxtv.org>
4524 L:      linux-media@vger.kernel.org
4525 W:      https://linuxtv.org
4526 W:      http://github.com/mkrufky
4527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4528 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4529 S:      Maintained
4530 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4531
4532 DVB_USB_RTL28XXU MEDIA DRIVER
4533 M:      Antti Palosaari <crope@iki.fi>
4534 L:      linux-media@vger.kernel.org
4535 W:      https://linuxtv.org
4536 W:      http://palosaari.fi/linux/
4537 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4538 T:      git git://linuxtv.org/anttip/media_tree.git
4539 S:      Maintained
4540 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4541
4542 DVB_USB_V2 MEDIA DRIVER
4543 M:      Antti Palosaari <crope@iki.fi>
4544 L:      linux-media@vger.kernel.org
4545 W:      https://linuxtv.org
4546 W:      http://palosaari.fi/linux/
4547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4548 T:      git git://linuxtv.org/anttip/media_tree.git
4549 S:      Maintained
4550 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4551 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4552
4553 DYNAMIC DEBUG
4554 M:      Jason Baron <jbaron@akamai.com>
4555 S:      Maintained
4556 F:      lib/dynamic_debug.c
4557 F:      include/linux/dynamic_debug.h
4558
4559 DZ DECSTATION DZ11 SERIAL DRIVER
4560 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4561 S:      Maintained
4562 F:      drivers/tty/serial/dz.*
4563
4564 E3X0 POWER BUTTON DRIVER
4565 M:      Moritz Fischer <moritz.fischer@ettus.com>
4566 L:      usrp-users@lists.ettus.com
4567 W:      http://www.ettus.com
4568 S:      Supported
4569 F:      drivers/input/misc/e3x0-button.c
4570 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4571
4572 E4000 MEDIA DRIVER
4573 M:      Antti Palosaari <crope@iki.fi>
4574 L:      linux-media@vger.kernel.org
4575 W:      https://linuxtv.org
4576 W:      http://palosaari.fi/linux/
4577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4578 T:      git git://linuxtv.org/anttip/media_tree.git
4579 S:      Maintained
4580 F:      drivers/media/tuners/e4000*
4581
4582 EATA ISA/EISA/PCI SCSI DRIVER
4583 M:      Dario Ballabio <ballabio_dario@emc.com>
4584 L:      linux-scsi@vger.kernel.org
4585 S:      Maintained
4586 F:      drivers/scsi/eata.c
4587
4588 EC100 MEDIA DRIVER
4589 M:      Antti Palosaari <crope@iki.fi>
4590 L:      linux-media@vger.kernel.org
4591 W:      https://linuxtv.org
4592 W:      http://palosaari.fi/linux/
4593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4594 T:      git git://linuxtv.org/anttip/media_tree.git
4595 S:      Maintained
4596 F:      drivers/media/dvb-frontends/ec100*
4597
4598 ECRYPT FILE SYSTEM
4599 M:      Tyler Hicks <tyhicks@canonical.com>
4600 L:      ecryptfs@vger.kernel.org
4601 W:      http://ecryptfs.org
4602 W:      https://launchpad.net/ecryptfs
4603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4604 S:      Supported
4605 F:      Documentation/filesystems/ecryptfs.txt
4606 F:      fs/ecryptfs/
4607
4608 EDAC-CORE
4609 M:      Borislav Petkov <bp@alien8.de>
4610 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4611 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4612 L:      linux-edac@vger.kernel.org
4613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4615 S:      Supported
4616 F:      Documentation/admin-guide/ras.rst
4617 F:      Documentation/driver-api/edac.rst
4618 F:      drivers/edac/
4619 F:      include/linux/edac.h
4620
4621 EDAC-AMD64
4622 M:      Borislav Petkov <bp@alien8.de>
4623 L:      linux-edac@vger.kernel.org
4624 S:      Maintained
4625 F:      drivers/edac/amd64_edac*
4626
4627 EDAC-CALXEDA
4628 M:      Robert Richter <rric@kernel.org>
4629 L:      linux-edac@vger.kernel.org
4630 S:      Maintained
4631 F:      drivers/edac/highbank*
4632
4633 EDAC-CAVIUM
4634 M:      Ralf Baechle <ralf@linux-mips.org>
4635 M:      David Daney <david.daney@cavium.com>
4636 L:      linux-edac@vger.kernel.org
4637 L:      linux-mips@linux-mips.org
4638 S:      Supported
4639 F:      drivers/edac/octeon_edac*
4640
4641 EDAC-E752X
4642 M:      Mark Gross <mark.gross@intel.com>
4643 L:      linux-edac@vger.kernel.org
4644 S:      Maintained
4645 F:      drivers/edac/e752x_edac.c
4646
4647 EDAC-E7XXX
4648 L:      linux-edac@vger.kernel.org
4649 S:      Maintained
4650 F:      drivers/edac/e7xxx_edac.c
4651
4652 EDAC-FSL_DDR
4653 M:      York Sun <york.sun@nxp.com>
4654 L:      linux-edac@vger.kernel.org
4655 S:      Maintained
4656 F:      drivers/edac/fsl_ddr_edac.*
4657
4658 EDAC-GHES
4659 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4660 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4661 L:      linux-edac@vger.kernel.org
4662 S:      Maintained
4663 F:      drivers/edac/ghes_edac.c
4664
4665 EDAC-I82443BXGX
4666 M:      Tim Small <tim@buttersideup.com>
4667 L:      linux-edac@vger.kernel.org
4668 S:      Maintained
4669 F:      drivers/edac/i82443bxgx_edac.c
4670
4671 EDAC-I3000
4672 L:      linux-edac@vger.kernel.org
4673 S:      Orphan
4674 F:      drivers/edac/i3000_edac.c
4675
4676 EDAC-I5000
4677 L:      linux-edac@vger.kernel.org
4678 S:      Maintained
4679 F:      drivers/edac/i5000_edac.c
4680
4681 EDAC-I5400
4682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4684 L:      linux-edac@vger.kernel.org
4685 S:      Maintained
4686 F:      drivers/edac/i5400_edac.c
4687
4688 EDAC-I7300
4689 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4690 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4691 L:      linux-edac@vger.kernel.org
4692 S:      Maintained
4693 F:      drivers/edac/i7300_edac.c
4694
4695 EDAC-I7CORE
4696 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4697 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4698 L:      linux-edac@vger.kernel.org
4699 S:      Maintained
4700 F:      drivers/edac/i7core_edac.c
4701
4702 EDAC-I82975X
4703 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4704 M:      "Arvind R." <arvino55@gmail.com>
4705 L:      linux-edac@vger.kernel.org
4706 S:      Maintained
4707 F:      drivers/edac/i82975x_edac.c
4708
4709 EDAC-IE31200
4710 M:      Jason Baron <jbaron@akamai.com>
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/ie31200_edac.c
4714
4715 EDAC-MPC85XX
4716 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/mpc85xx_edac.[ch]
4720
4721 EDAC-PASEMI
4722 M:      Egor Martovetsky <egor@pasemi.com>
4723 L:      linux-edac@vger.kernel.org
4724 S:      Maintained
4725 F:      drivers/edac/pasemi_edac.c
4726
4727 EDAC-R82600
4728 M:      Tim Small <tim@buttersideup.com>
4729 L:      linux-edac@vger.kernel.org
4730 S:      Maintained
4731 F:      drivers/edac/r82600_edac.c
4732
4733 EDAC-SBRIDGE
4734 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4735 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4736 L:      linux-edac@vger.kernel.org
4737 S:      Maintained
4738 F:      drivers/edac/sb_edac.c
4739
4740 EDAC-SKYLAKE
4741 M:      Tony Luck <tony.luck@intel.com>
4742 L:      linux-edac@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/edac/skx_edac.c
4745
4746 EDAC-XGENE
4747 APPLIED MICRO (APM) X-GENE SOC EDAC
4748 M:     Loc Ho <lho@apm.com>
4749 S:     Supported
4750 F:     drivers/edac/xgene_edac.c
4751 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4752
4753 EDIROL UA-101/UA-1000 DRIVER
4754 M:      Clemens Ladisch <clemens@ladisch.de>
4755 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4756 T:      git git://git.alsa-project.org/alsa-kernel.git
4757 S:      Maintained
4758 F:      sound/usb/misc/ua101.c
4759
4760 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4761 M:      Matt Fleming <matt@codeblueprint.co.uk>
4762 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4763 L:      linux-efi@vger.kernel.org
4764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4765 S:      Maintained
4766 F:      Documentation/efi-stub.txt
4767 F:      arch/*/kernel/efi.c
4768 F:      arch/x86/boot/compressed/eboot.[ch]
4769 F:      arch/*/include/asm/efi.h
4770 F:      arch/x86/platform/efi/
4771 F:      drivers/firmware/efi/
4772 F:      include/linux/efi*.h
4773 F:      arch/arm/boot/compressed/efi-header.S
4774 F:      arch/arm64/kernel/efi-entry.S
4775
4776 EFI VARIABLE FILESYSTEM
4777 M:      Matthew Garrett <matthew.garrett@nebula.com>
4778 M:      Jeremy Kerr <jk@ozlabs.org>
4779 M:      Matt Fleming <matt@codeblueprint.co.uk>
4780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4781 L:      linux-efi@vger.kernel.org
4782 S:      Maintained
4783 F:      fs/efivarfs/
4784
4785 EFIFB FRAMEBUFFER DRIVER
4786 L:      linux-fbdev@vger.kernel.org
4787 M:      Peter Jones <pjones@redhat.com>
4788 S:      Maintained
4789 F:      drivers/video/fbdev/efifb.c
4790
4791 EFI TEST DRIVER
4792 L:      linux-efi@vger.kernel.org
4793 M:      Ivan Hu <ivan.hu@canonical.com>
4794 M:      Matt Fleming <matt@codeblueprint.co.uk>
4795 S:      Maintained
4796 F:      drivers/firmware/efi/test/
4797
4798 EFS FILESYSTEM
4799 W:      http://aeschi.ch.eu.org/efs/
4800 S:      Orphan
4801 F:      fs/efs/
4802
4803 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4804 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4805 L:      netdev@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/net/ethernet/ibm/ehea/
4808
4809 EM28XX VIDEO4LINUX DRIVER
4810 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4811 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4812 L:      linux-media@vger.kernel.org
4813 W:      https://linuxtv.org
4814 T:      git git://linuxtv.org/media_tree.git
4815 S:      Maintained
4816 F:      drivers/media/usb/em28xx/
4817 F:      Documentation/media/v4l-drivers/em28xx*
4818
4819 EMBEDDED LINUX
4820 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4821 M:      Matt Mackall <mpm@selenic.com>
4822 M:      David Woodhouse <dwmw2@infradead.org>
4823 L:      linux-embedded@vger.kernel.org
4824 S:      Maintained
4825
4826 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4827 M:      James Smart <james.smart@broadcom.com>
4828 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4829 L:      linux-scsi@vger.kernel.org
4830 W:      http://www.broadcom.com
4831 S:      Supported
4832 F:      drivers/scsi/lpfc/
4833
4834 ENE CB710 FLASH CARD READER DRIVER
4835 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4836 S:      Maintained
4837 F:      drivers/misc/cb710/
4838 F:      drivers/mmc/host/cb710-mmc.*
4839 F:      include/linux/cb710.h
4840
4841 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4842 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4843 S:      Maintained
4844 F:      drivers/media/rc/ene_ir.*
4845
4846 EPSON S1D13XXX FRAMEBUFFER DRIVER
4847 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4848 S:      Maintained
4849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4850 F:      drivers/video/fbdev/s1d13xxxfb.c
4851 F:      include/video/s1d13xxxfb.h
4852
4853 ET131X NETWORK DRIVER
4854 M:      Mark Einon <mark.einon@gmail.com>
4855 S:      Odd Fixes
4856 F:      drivers/net/ethernet/agere/
4857
4858 ETHERNET BRIDGE
4859 M:      Stephen Hemminger <stephen@networkplumber.org>
4860 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4861 L:      netdev@vger.kernel.org
4862 W:      http://www.linuxfoundation.org/en/Net:Bridge
4863 S:      Maintained
4864 F:      include/linux/netfilter_bridge/
4865 F:      net/bridge/
4866
4867 ETHERNET PHY LIBRARY
4868 M:      Florian Fainelli <f.fainelli@gmail.com>
4869 L:      netdev@vger.kernel.org
4870 S:      Maintained
4871 F:      include/linux/phy.h
4872 F:      include/linux/phy_fixed.h
4873 F:      drivers/net/phy/
4874 F:      Documentation/networking/phy.txt
4875 F:      drivers/of/of_mdio.c
4876 F:      drivers/of/of_net.c
4877
4878 EXT2 FILE SYSTEM
4879 M:      Jan Kara <jack@suse.com>
4880 L:      linux-ext4@vger.kernel.org
4881 S:      Maintained
4882 F:      Documentation/filesystems/ext2.txt
4883 F:      fs/ext2/
4884 F:      include/linux/ext2*
4885
4886 EXT4 FILE SYSTEM
4887 M:      "Theodore Ts'o" <tytso@mit.edu>
4888 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4889 L:      linux-ext4@vger.kernel.org
4890 W:      http://ext4.wiki.kernel.org
4891 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4893 S:      Maintained
4894 F:      Documentation/filesystems/ext4.txt
4895 F:      fs/ext4/
4896
4897 Extended Verification Module (EVM)
4898 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4899 L:      linux-ima-devel@lists.sourceforge.net
4900 L:      linux-security-module@vger.kernel.org
4901 S:      Supported
4902 F:      security/integrity/evm/
4903
4904 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4905 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4906 M:      Chanwoo Choi <cw00.choi@samsung.com>
4907 L:      linux-kernel@vger.kernel.org
4908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4909 S:      Maintained
4910 F:      drivers/extcon/
4911 F:      include/linux/extcon/
4912 F:      include/linux/extcon.h
4913 F:      Documentation/extcon/
4914 F:      Documentation/devicetree/bindings/extcon/
4915
4916 EXYNOS DP DRIVER
4917 M:      Jingoo Han <jingoohan1@gmail.com>
4918 L:      dri-devel@lists.freedesktop.org
4919 S:      Maintained
4920 F:      drivers/gpu/drm/exynos/exynos_dp*
4921
4922 EXYNOS SYSMMU (IOMMU) driver
4923 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4924 L:      iommu@lists.linux-foundation.org
4925 S:      Maintained
4926 F:      drivers/iommu/exynos-iommu.c
4927
4928 EZchip NPS platform support
4929 M:      Noam Camus <noamc@ezchip.com>
4930 S:      Supported
4931 F:      arch/arc/plat-eznps
4932 F:      arch/arc/boot/dts/eznps.dts
4933
4934 F71805F HARDWARE MONITORING DRIVER
4935 M:      Jean Delvare <jdelvare@suse.com>
4936 L:      linux-hwmon@vger.kernel.org
4937 S:      Maintained
4938 F:      Documentation/hwmon/f71805f
4939 F:      drivers/hwmon/f71805f.c
4940
4941 FC0011 TUNER DRIVER
4942 M:      Michael Buesch <m@bues.ch>
4943 L:      linux-media@vger.kernel.org
4944 S:      Maintained
4945 F:      drivers/media/tuners/fc0011.h
4946 F:      drivers/media/tuners/fc0011.c
4947
4948 FC2580 MEDIA DRIVER
4949 M:      Antti Palosaari <crope@iki.fi>
4950 L:      linux-media@vger.kernel.org
4951 W:      https://linuxtv.org
4952 W:      http://palosaari.fi/linux/
4953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4954 T:      git git://linuxtv.org/anttip/media_tree.git
4955 S:      Maintained
4956 F:      drivers/media/tuners/fc2580*
4957
4958 FANOTIFY
4959 M:      Eric Paris <eparis@redhat.com>
4960 S:      Maintained
4961 F:      fs/notify/fanotify/
4962 F:      include/linux/fanotify.h
4963 F:      include/uapi/linux/fanotify.h
4964
4965 FARSYNC SYNCHRONOUS DRIVER
4966 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4967 W:      http://www.farsite.co.uk/
4968 S:      Supported
4969 F:      drivers/net/wan/farsync.*
4970
4971 FAULT INJECTION SUPPORT
4972 M:      Akinobu Mita <akinobu.mita@gmail.com>
4973 S:      Supported
4974 F:      Documentation/fault-injection/
4975 F:      lib/fault-inject.c
4976
4977 FBTFT Framebuffer drivers
4978 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4979 M:      Noralf Trønnes <noralf@tronnes.org>
4980 S:      Maintained
4981 F:      drivers/staging/fbtft/
4982
4983 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4984 M:      Johannes Thumshirn <jth@kernel.org>
4985 L:      fcoe-devel@open-fcoe.org
4986 W:      www.Open-FCoE.org
4987 S:      Supported
4988 F:      drivers/scsi/libfc/
4989 F:      drivers/scsi/fcoe/
4990 F:      include/scsi/fc/
4991 F:      include/scsi/libfc.h
4992 F:      include/scsi/libfcoe.h
4993 F:      include/uapi/scsi/fc/
4994
4995 FILE LOCKING (flock() and fcntl()/lockf())
4996 M:      Jeff Layton <jlayton@poochiereds.net>
4997 M:      "J. Bruce Fields" <bfields@fieldses.org>
4998 L:      linux-fsdevel@vger.kernel.org
4999 S:      Maintained
5000 F:      include/linux/fcntl.h
5001 F:      include/linux/fs.h
5002 F:      include/uapi/linux/fcntl.h
5003 F:      include/uapi/linux/fs.h
5004 F:      fs/fcntl.c
5005 F:      fs/locks.c
5006
5007 FILESYSTEMS (VFS and infrastructure)
5008 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5009 L:      linux-fsdevel@vger.kernel.org
5010 S:      Maintained
5011 F:      fs/*
5012
5013 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5014 M:      Riku Voipio <riku.voipio@iki.fi>
5015 L:      linux-hwmon@vger.kernel.org
5016 S:      Maintained
5017 F:      drivers/hwmon/f75375s.c
5018 F:      include/linux/f75375s.h
5019
5020 FIREWIRE AUDIO DRIVERS
5021 M:      Clemens Ladisch <clemens@ladisch.de>
5022 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5023 T:      git git://git.alsa-project.org/alsa-kernel.git
5024 S:      Maintained
5025 F:      sound/firewire/
5026
5027 FIREWIRE MEDIA DRIVERS (firedtv)
5028 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5029 L:      linux-media@vger.kernel.org
5030 L:      linux1394-devel@lists.sourceforge.net
5031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5032 S:      Maintained
5033 F:      drivers/media/firewire/
5034
5035 FIREWIRE SBP-2 TARGET
5036 M:      Chris Boot <bootc@bootc.net>
5037 L:      linux-scsi@vger.kernel.org
5038 L:      target-devel@vger.kernel.org
5039 L:      linux1394-devel@lists.sourceforge.net
5040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5041 S:      Maintained
5042 F:      drivers/target/sbp/
5043
5044 FIREWIRE SUBSYSTEM
5045 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5046 L:      linux1394-devel@lists.sourceforge.net
5047 W:      http://ieee1394.wiki.kernel.org/
5048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5049 S:      Maintained
5050 F:      drivers/firewire/
5051 F:      include/linux/firewire.h
5052 F:      include/uapi/linux/firewire*.h
5053 F:      tools/firewire/
5054
5055 FIRMWARE LOADER (request_firmware)
5056 M:      Ming Lei <ming.lei@canonical.com>
5057 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5058 L:      linux-kernel@vger.kernel.org
5059 S:      Maintained
5060 F:      Documentation/firmware_class/
5061 F:      drivers/base/firmware*.c
5062 F:      include/linux/firmware.h
5063
5064 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5065 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5066 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5067 S:      Maintained
5068 F:      drivers/block/rsxx/
5069
5070 FLOPPY DRIVER
5071 M:      Jiri Kosina <jikos@kernel.org>
5072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5073 S:      Odd fixes
5074 F:      drivers/block/floppy.c
5075
5076 FMC SUBSYSTEM
5077 M:      Alessandro Rubini <rubini@gnudd.com>
5078 W:      http://www.ohwr.org/projects/fmc-bus
5079 S:      Supported
5080 F:      drivers/fmc/
5081 F:      include/linux/fmc*.h
5082 F:      include/linux/ipmi-fru.h
5083 K:      fmc_d.*register
5084
5085 FPGA MANAGER FRAMEWORK
5086 M:      Alan Tull <atull@opensource.altera.com>
5087 R:      Moritz Fischer <moritz.fischer@ettus.com>
5088 L:      linux-fpga@vger.kernel.org
5089 S:      Maintained
5090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5091 F:      drivers/fpga/
5092 F:      include/linux/fpga/fpga-mgr.h
5093 W:      http://www.rocketboards.org
5094
5095 FPU EMULATOR
5096 M:      Bill Metzenthen <billm@melbpc.org.au>
5097 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5098 S:      Maintained
5099 F:      arch/x86/math-emu/
5100
5101 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5102 L:      netdev@vger.kernel.org
5103 S:      Orphan
5104 F:      drivers/net/wan/dlci.c
5105 F:      drivers/net/wan/sdla.c
5106
5107 FRAMEBUFFER LAYER
5108 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5109 L:      linux-fbdev@vger.kernel.org
5110 T:      git git://github.com/bzolnier/linux.git
5111 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5112 S:      Maintained
5113 F:      Documentation/fb/
5114 F:      drivers/video/
5115 F:      include/video/
5116 F:      include/linux/fb.h
5117 F:      include/uapi/video/
5118 F:      include/uapi/linux/fb.h
5119
5120 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5121 M:      Horia Geantă <horia.geanta@nxp.com>
5122 M:      Dan Douglass <dan.douglass@nxp.com>
5123 L:      linux-crypto@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/crypto/caam/
5126 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5127
5128 FREESCALE DIU FRAMEBUFFER DRIVER
5129 M:      Timur Tabi <timur@tabi.org>
5130 L:      linux-fbdev@vger.kernel.org
5131 S:      Maintained
5132 F:      drivers/video/fbdev/fsl-diu-fb.*
5133
5134 FREESCALE DMA DRIVER
5135 M:      Li Yang <leoli@freescale.com>
5136 M:      Zhang Wei <zw@zh-kernel.org>
5137 L:      linuxppc-dev@lists.ozlabs.org
5138 S:      Maintained
5139 F:      drivers/dma/fsldma.*
5140
5141 FREESCALE GPMI NAND DRIVER
5142 M:      Han Xu <han.xu@nxp.com>
5143 L:      linux-mtd@lists.infradead.org
5144 S:      Maintained
5145 F:      drivers/mtd/nand/gpmi-nand/*
5146
5147 FREESCALE I2C CPM DRIVER
5148 M:      Jochen Friedrich <jochen@scram.de>
5149 L:      linuxppc-dev@lists.ozlabs.org
5150 L:      linux-i2c@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/i2c/busses/i2c-cpm.c
5153
5154 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5155 M:      Sascha Hauer <kernel@pengutronix.de>
5156 L:      linux-fbdev@vger.kernel.org
5157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5158 S:      Maintained
5159 F:      include/linux/platform_data/video-imxfb.h
5160 F:      drivers/video/fbdev/imxfb.c
5161
5162 FREESCALE QUAD SPI DRIVER
5163 M:      Han Xu <han.xu@nxp.com>
5164 L:      linux-mtd@lists.infradead.org
5165 S:      Maintained
5166 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5167
5168 FREESCALE SOC FS_ENET DRIVER
5169 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5170 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5171 L:      linuxppc-dev@lists.ozlabs.org
5172 L:      netdev@vger.kernel.org
5173 S:      Maintained
5174 F:      drivers/net/ethernet/freescale/fs_enet/
5175 F:      include/linux/fs_enet_pd.h
5176
5177 FREESCALE IMX / MXC FEC DRIVER
5178 M:      Fugang Duan <fugang.duan@nxp.com>
5179 L:      netdev@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/net/ethernet/freescale/fec_main.c
5182 F:      drivers/net/ethernet/freescale/fec_ptp.c
5183 F:      drivers/net/ethernet/freescale/fec.h
5184 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5185
5186 FREESCALE QORIQ DPAA FMAN DRIVER
5187 M:      Madalin Bucur <madalin.bucur@nxp.com>
5188 L:      netdev@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/net/ethernet/freescale/fman
5191 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5192
5193 FREESCALE QORIQ DPAA ETHERNET DRIVER
5194 M:      Madalin Bucur <madalin.bucur@nxp.com>
5195 L:      netdev@vger.kernel.org
5196 S:      Maintained
5197 F:      drivers/net/ethernet/freescale/dpaa
5198
5199 FREESCALE SOC DRIVERS
5200 M:      Scott Wood <oss@buserror.net>
5201 L:      linuxppc-dev@lists.ozlabs.org
5202 L:      linux-arm-kernel@lists.infradead.org
5203 S:      Maintained
5204 F:      drivers/soc/fsl/
5205 F:      include/linux/fsl/
5206
5207 FREESCALE QUICC ENGINE LIBRARY
5208 M:      Qiang Zhao <qiang.zhao@nxp.com>
5209 L:      linuxppc-dev@lists.ozlabs.org
5210 S:      Maintained
5211 F:      drivers/soc/fsl/qe/
5212 F:      include/soc/fsl/*qe*.h
5213 F:      include/soc/fsl/*ucc*.h
5214
5215 FREESCALE USB PERIPHERAL DRIVERS
5216 M:      Li Yang <leoli@freescale.com>
5217 L:      linux-usb@vger.kernel.org
5218 L:      linuxppc-dev@lists.ozlabs.org
5219 S:      Maintained
5220 F:      drivers/usb/gadget/udc/fsl*
5221
5222 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5223 M:      Li Yang <leoli@freescale.com>
5224 L:      netdev@vger.kernel.org
5225 L:      linuxppc-dev@lists.ozlabs.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/freescale/ucc_geth*
5228
5229 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5230 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5231 L:      netdev@vger.kernel.org
5232 S:      Maintained
5233 F:      drivers/net/ethernet/freescale/gianfar*
5234 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5235 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5236
5237 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5238 M:      Zhao Qiang <qiang.zhao@nxp.com>
5239 L:      netdev@vger.kernel.org
5240 L:      linuxppc-dev@lists.ozlabs.org
5241 S:      Maintained
5242 F:      drivers/net/wan/fsl_ucc_hdlc*
5243
5244 FREESCALE QUICC ENGINE UCC UART DRIVER
5245 M:      Timur Tabi <timur@tabi.org>
5246 L:      linuxppc-dev@lists.ozlabs.org
5247 S:      Maintained
5248 F:      drivers/tty/serial/ucc_uart.c
5249
5250 FREESCALE SOC SOUND DRIVERS
5251 M:      Timur Tabi <timur@tabi.org>
5252 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5253 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5254 R:      Fabio Estevam <fabio.estevam@nxp.com>
5255 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5256 L:      linuxppc-dev@lists.ozlabs.org
5257 S:      Maintained
5258 F:      sound/soc/fsl/fsl*
5259 F:      sound/soc/fsl/imx*
5260 F:      sound/soc/fsl/mpc8610_hpcd.c
5261
5262 FREEVXFS FILESYSTEM
5263 M:      Christoph Hellwig <hch@infradead.org>
5264 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5265 S:      Maintained
5266 F:      fs/freevxfs/
5267
5268 FREEZER
5269 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5270 M:      Pavel Machek <pavel@ucw.cz>
5271 L:      linux-pm@vger.kernel.org
5272 S:      Supported
5273 F:      Documentation/power/freezing-of-tasks.txt
5274 F:      include/linux/freezer.h
5275 F:      kernel/freezer.c
5276
5277 FRONTSWAP API
5278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5279 L:      linux-kernel@vger.kernel.org
5280 S:      Maintained
5281 F:      mm/frontswap.c
5282 F:      include/linux/frontswap.h
5283
5284 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5285 M:      David Howells <dhowells@redhat.com>
5286 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5287 S:      Supported
5288 F:      Documentation/filesystems/caching/
5289 F:      fs/fscache/
5290 F:      include/linux/fscache*.h
5291
5292 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5293 M:      Theodore Y. Ts'o <tytso@mit.edu>
5294 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5295 L:      linux-fsdevel@vger.kernel.org
5296 S:      Supported
5297 F:      fs/crypto/
5298 F:      include/linux/fscrypt*.h
5299
5300 F2FS FILE SYSTEM
5301 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5302 M:      Chao Yu <yuchao0@huawei.com>
5303 L:      linux-f2fs-devel@lists.sourceforge.net
5304 W:      https://f2fs.wiki.kernel.org/
5305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5306 S:      Maintained
5307 F:      Documentation/filesystems/f2fs.txt
5308 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5309 F:      fs/f2fs/
5310 F:      include/linux/f2fs_fs.h
5311 F:      include/trace/events/f2fs.h
5312
5313 FUJITSU FR-V (FRV) PORT
5314 S:      Orphan
5315 F:      arch/frv/
5316
5317 FUJITSU LAPTOP EXTRAS
5318 M:      Jonathan Woithe <jwoithe@just42.net>
5319 L:      platform-driver-x86@vger.kernel.org
5320 S:      Maintained
5321 F:      drivers/platform/x86/fujitsu-laptop.c
5322
5323 FUJITSU M-5MO LS CAMERA ISP DRIVER
5324 M:      Kyungmin Park <kyungmin.park@samsung.com>
5325 M:      Heungjun Kim <riverful.kim@samsung.com>
5326 L:      linux-media@vger.kernel.org
5327 S:      Maintained
5328 F:      drivers/media/i2c/m5mols/
5329 F:      include/media/i2c/m5mols.h
5330
5331 FUJITSU TABLET EXTRAS
5332 M:      Robert Gerlach <khnz@gmx.de>
5333 L:      platform-driver-x86@vger.kernel.org
5334 S:      Maintained
5335 F:      drivers/platform/x86/fujitsu-tablet.c
5336
5337 FUSE: FILESYSTEM IN USERSPACE
5338 M:      Miklos Szeredi <miklos@szeredi.hu>
5339 L:      linux-fsdevel@vger.kernel.org
5340 W:      http://fuse.sourceforge.net/
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5342 S:      Maintained
5343 F:      fs/fuse/
5344 F:      include/uapi/linux/fuse.h
5345 F:      Documentation/filesystems/fuse.txt
5346
5347 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5348 M:      Rik Faith <faith@cs.unc.edu>
5349 L:      linux-scsi@vger.kernel.org
5350 S:      Odd Fixes (e.g., new signatures)
5351 F:      drivers/scsi/fdomain.*
5352
5353 GCC PLUGINS
5354 M:      Kees Cook <keescook@chromium.org>
5355 R:      Emese Revfy <re.emese@gmail.com>
5356 L:      kernel-hardening@lists.openwall.com
5357 S:      Maintained
5358 F:      scripts/gcc-plugins/
5359 F:      scripts/gcc-plugin.sh
5360 F:      scripts/Makefile.gcc-plugins
5361 F:      Documentation/gcc-plugins.txt
5362
5363 GCOV BASED KERNEL PROFILING
5364 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5365 S:      Maintained
5366 F:      kernel/gcov/
5367 F:      Documentation/dev-tools/gcov.rst
5368
5369 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5370 M:      Achim Leubner <achim_leubner@adaptec.com>
5371 L:      linux-scsi@vger.kernel.org
5372 W:      http://www.icp-vortex.com/
5373 S:      Supported
5374 F:      drivers/scsi/gdt*
5375
5376 GDB KERNEL DEBUGGING HELPER SCRIPTS
5377 M:      Jan Kiszka <jan.kiszka@siemens.com>
5378 M:      Kieran Bingham <kieran@bingham.xyz>
5379 S:      Supported
5380 F:      scripts/gdb/
5381
5382 GEMTEK FM RADIO RECEIVER DRIVER
5383 M:      Hans Verkuil <hverkuil@xs4all.nl>
5384 L:      linux-media@vger.kernel.org
5385 T:      git git://linuxtv.org/media_tree.git
5386 W:      https://linuxtv.org
5387 S:      Maintained
5388 F:      drivers/media/radio/radio-gemtek*
5389
5390 GENERIC GPIO I2C DRIVER
5391 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5392 S:      Supported
5393 F:      drivers/i2c/busses/i2c-gpio.c
5394 F:      include/linux/i2c-gpio.h
5395
5396 GENERIC GPIO I2C MULTIPLEXER DRIVER
5397 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5398 L:      linux-i2c@vger.kernel.org
5399 S:      Supported
5400 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5401 F:      include/linux/i2c-mux-gpio.h
5402 F:      Documentation/i2c/muxes/i2c-mux-gpio
5403
5404 GENERIC HDLC (WAN) DRIVERS
5405 M:      Krzysztof Halasa <khc@pm.waw.pl>
5406 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5407 S:      Maintained
5408 F:      drivers/net/wan/c101.c
5409 F:      drivers/net/wan/hd6457*
5410 F:      drivers/net/wan/hdlc*
5411 F:      drivers/net/wan/n2.c
5412 F:      drivers/net/wan/pc300too.c
5413 F:      drivers/net/wan/pci200syn.c
5414 F:      drivers/net/wan/wanxl*
5415
5416 GENERIC INCLUDE/ASM HEADER FILES
5417 M:      Arnd Bergmann <arnd@arndb.de>
5418 L:      linux-arch@vger.kernel.org
5419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5420 S:      Maintained
5421 F:      include/asm-generic/
5422 F:      include/uapi/asm-generic/
5423
5424 GENERIC PHY FRAMEWORK
5425 M:      Kishon Vijay Abraham I <kishon@ti.com>
5426 L:      linux-kernel@vger.kernel.org
5427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5428 S:      Supported
5429 F:      drivers/phy/
5430 F:      include/linux/phy/
5431
5432 GENERIC PM DOMAINS
5433 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5434 M:      Kevin Hilman <khilman@kernel.org>
5435 M:      Ulf Hansson <ulf.hansson@linaro.org>
5436 L:      linux-pm@vger.kernel.org
5437 S:      Supported
5438 F:      drivers/base/power/domain*.c
5439 F:      include/linux/pm_domain.h
5440
5441 GENERIC UIO DRIVER FOR PCI DEVICES
5442 M:      "Michael S. Tsirkin" <mst@redhat.com>
5443 L:      kvm@vger.kernel.org
5444 S:      Supported
5445 F:      drivers/uio/uio_pci_generic.c
5446
5447 GET_MAINTAINER SCRIPT
5448 M:      Joe Perches <joe@perches.com>
5449 S:      Maintained
5450 F:      scripts/get_maintainer.pl
5451
5452 GENWQE (IBM Generic Workqueue Card)
5453 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5454 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5455 S:      Supported
5456 F:      drivers/misc/genwqe/
5457
5458 GFS2 FILE SYSTEM
5459 M:      Steven Whitehouse <swhiteho@redhat.com>
5460 M:      Bob Peterson <rpeterso@redhat.com>
5461 L:      cluster-devel@redhat.com
5462 W:      http://sources.redhat.com/cluster/
5463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5464 S:      Supported
5465 F:      Documentation/filesystems/gfs2*.txt
5466 F:      fs/gfs2/
5467 F:      include/uapi/linux/gfs2_ondisk.h
5468
5469 GIGASET ISDN DRIVERS
5470 M:      Paul Bolle <pebolle@tiscali.nl>
5471 L:      gigaset307x-common@lists.sourceforge.net
5472 W:      http://gigaset307x.sourceforge.net/
5473 S:      Odd Fixes
5474 F:      Documentation/isdn/README.gigaset
5475 F:      drivers/isdn/gigaset/
5476 F:      include/uapi/linux/gigaset_dev.h
5477
5478 GO7007 MPEG CODEC
5479 M:      Hans Verkuil <hans.verkuil@cisco.com>
5480 L:      linux-media@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/media/usb/go7007/
5483
5484 GOODIX TOUCHSCREEN
5485 M:      Bastien Nocera <hadess@hadess.net>
5486 L:      linux-input@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/input/touchscreen/goodix.c
5489
5490 GPIO MOCKUP DRIVER
5491 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5492 L:      linux-gpio@vger.kernel.org
5493 S:      Maintained
5494 F:      drivers/gpio/gpio-mockup.c
5495 F:      tools/testing/selftests/gpio/
5496
5497 GPIO SUBSYSTEM
5498 M:      Linus Walleij <linus.walleij@linaro.org>
5499 M:      Alexandre Courbot <gnurou@gmail.com>
5500 L:      linux-gpio@vger.kernel.org
5501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5502 S:      Maintained
5503 F:      Documentation/devicetree/bindings/gpio/
5504 F:      Documentation/gpio/
5505 F:      Documentation/ABI/testing/gpio-cdev
5506 F:      Documentation/ABI/obsolete/sysfs-gpio
5507 F:      drivers/gpio/
5508 F:      include/linux/gpio/
5509 F:      include/linux/gpio.h
5510 F:      include/asm-generic/gpio.h
5511 F:      include/uapi/linux/gpio.h
5512 F:      tools/gpio/
5513
5514 GRE DEMULTIPLEXER DRIVER
5515 M:      Dmitry Kozlov <xeb@mail.ru>
5516 L:      netdev@vger.kernel.org
5517 S:      Maintained
5518 F:      net/ipv4/gre_demux.c
5519 F:      net/ipv4/gre_offload.c
5520 F:      include/net/gre.h
5521
5522 GRETH 10/100/1G Ethernet MAC device driver
5523 M:      Andreas Larsson <andreas@gaisler.com>
5524 L:      netdev@vger.kernel.org
5525 S:      Maintained
5526 F:      drivers/net/ethernet/aeroflex/
5527
5528 GREYBUS SUBSYSTEM
5529 M:      Johan Hovold <johan@kernel.org>
5530 M:      Alex Elder <elder@kernel.org>
5531 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5532 S:      Maintained
5533 F:      drivers/staging/greybus/
5534 L:      greybus-dev@lists.linaro.org
5535
5536 GREYBUS AUDIO PROTOCOLS DRIVERS
5537 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5538 M:      Mark Greer <mgreer@animalcreek.com>
5539 S:      Maintained
5540 F:      drivers/staging/greybus/audio_apbridgea.c
5541 F:      drivers/staging/greybus/audio_apbridgea.h
5542 F:      drivers/staging/greybus/audio_codec.c
5543 F:      drivers/staging/greybus/audio_codec.h
5544 F:      drivers/staging/greybus/audio_gb.c
5545 F:      drivers/staging/greybus/audio_manager.c
5546 F:      drivers/staging/greybus/audio_manager.h
5547 F:      drivers/staging/greybus/audio_manager_module.c
5548 F:      drivers/staging/greybus/audio_manager_private.h
5549 F:      drivers/staging/greybus/audio_manager_sysfs.c
5550 F:      drivers/staging/greybus/audio_module.c
5551 F:      drivers/staging/greybus/audio_topology.c
5552
5553 GREYBUS PROTOCOLS DRIVERS
5554 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5555 S:      Maintained
5556 F:      drivers/staging/greybus/sdio.c
5557 F:      drivers/staging/greybus/light.c
5558 F:      drivers/staging/greybus/gpio.c
5559 F:      drivers/staging/greybus/power_supply.c
5560 F:      drivers/staging/greybus/spi.c
5561 F:      drivers/staging/greybus/spilib.c
5562
5563 GREYBUS PROTOCOLS DRIVERS
5564 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5565 S:      Maintained
5566 F:      drivers/staging/greybus/loopback.c
5567 F:      drivers/staging/greybus/timesync.c
5568 F:      drivers/staging/greybus/timesync_platform.c
5569
5570 GREYBUS PROTOCOLS DRIVERS
5571 M:      Viresh Kumar <vireshk@kernel.org>
5572 S:      Maintained
5573 F:      drivers/staging/greybus/authentication.c
5574 F:      drivers/staging/greybus/bootrom.c
5575 F:      drivers/staging/greybus/firmware.h
5576 F:      drivers/staging/greybus/fw-core.c
5577 F:      drivers/staging/greybus/fw-download.c
5578 F:      drivers/staging/greybus/fw-managament.c
5579 F:      drivers/staging/greybus/greybus_authentication.h
5580 F:      drivers/staging/greybus/greybus_firmware.h
5581 F:      drivers/staging/greybus/hid.c
5582 F:      drivers/staging/greybus/i2c.c
5583 F:      drivers/staging/greybus/spi.c
5584 F:      drivers/staging/greybus/spilib.c
5585 F:      drivers/staging/greybus/spilib.h
5586
5587 GREYBUS PROTOCOLS DRIVERS
5588 M:      David Lin <dtwlin@gmail.com>
5589 S:      Maintained
5590 F:      drivers/staging/greybus/uart.c
5591 F:      drivers/staging/greybus/log.c
5592
5593 GREYBUS PLATFORM DRIVERS
5594 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5595 S:      Maintained
5596 F:      drivers/staging/greybus/arche-platform.c
5597 F:      drivers/staging/greybus/arche-apb-ctrl.c
5598 F:      drivers/staging/greybus/arche_platform.h
5599
5600 GS1662 VIDEO SERIALIZER
5601 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5602 L:      linux-media@vger.kernel.org
5603 T:      git git://linuxtv.org/media_tree.git
5604 S:      Maintained
5605 F:      drivers/media/spi/gs1662.c
5606
5607 GSPCA FINEPIX SUBDRIVER
5608 M:      Frank Zago <frank@zago.net>
5609 L:      linux-media@vger.kernel.org
5610 T:      git git://linuxtv.org/media_tree.git
5611 S:      Maintained
5612 F:      drivers/media/usb/gspca/finepix.c
5613
5614 GSPCA GL860 SUBDRIVER
5615 M:      Olivier Lorin <o.lorin@laposte.net>
5616 L:      linux-media@vger.kernel.org
5617 T:      git git://linuxtv.org/media_tree.git
5618 S:      Maintained
5619 F:      drivers/media/usb/gspca/gl860/
5620
5621 GSPCA M5602 SUBDRIVER
5622 M:      Erik Andren <erik.andren@gmail.com>
5623 L:      linux-media@vger.kernel.org
5624 T:      git git://linuxtv.org/media_tree.git
5625 S:      Maintained
5626 F:      drivers/media/usb/gspca/m5602/
5627
5628 GSPCA PAC207 SONIXB SUBDRIVER
5629 M:      Hans Verkuil <hverkuil@xs4all.nl>
5630 L:      linux-media@vger.kernel.org
5631 T:      git git://linuxtv.org/media_tree.git
5632 S:      Odd Fixes
5633 F:      drivers/media/usb/gspca/pac207.c
5634
5635 GSPCA SN9C20X SUBDRIVER
5636 M:      Brian Johnson <brijohn@gmail.com>
5637 L:      linux-media@vger.kernel.org
5638 T:      git git://linuxtv.org/media_tree.git
5639 S:      Maintained
5640 F:      drivers/media/usb/gspca/sn9c20x.c
5641
5642 GSPCA T613 SUBDRIVER
5643 M:      Leandro Costantino <lcostantino@gmail.com>
5644 L:      linux-media@vger.kernel.org
5645 T:      git git://linuxtv.org/media_tree.git
5646 S:      Maintained
5647 F:      drivers/media/usb/gspca/t613.c
5648
5649 GSPCA USB WEBCAM DRIVER
5650 M:      Hans Verkuil <hverkuil@xs4all.nl>
5651 L:      linux-media@vger.kernel.org
5652 T:      git git://linuxtv.org/media_tree.git
5653 S:      Odd Fixes
5654 F:      drivers/media/usb/gspca/
5655
5656 GTP (GPRS Tunneling Protocol)
5657 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5658 M:      Harald Welte <laforge@gnumonks.org>
5659 L:      osmocom-net-gprs@lists.osmocom.org
5660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5661 S:      Maintained
5662 F:      drivers/net/gtp.c
5663
5664 GUID PARTITION TABLE (GPT)
5665 M:      Davidlohr Bueso <dave@stgolabs.net>
5666 L:      linux-efi@vger.kernel.org
5667 S:      Maintained
5668 F:      block/partitions/efi.*
5669
5670 STK1160 USB VIDEO CAPTURE DRIVER
5671 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5672 L:      linux-media@vger.kernel.org
5673 T:      git git://linuxtv.org/media_tree.git
5674 S:      Maintained
5675 F:      drivers/media/usb/stk1160/
5676
5677 H8/300 ARCHITECTURE
5678 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5679 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5680 W:      http://uclinux-h8.sourceforge.jp
5681 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5682 S:      Maintained
5683 F:      arch/h8300/
5684 F:      drivers/clocksource/h8300_*.c
5685 F:      drivers/clk/h8300/
5686 F:      drivers/irqchip/irq-renesas-h8*.c
5687
5688 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5689 M:      Frank Seidel <frank@f-seidel.de>
5690 L:      platform-driver-x86@vger.kernel.org
5691 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5692 S:      Maintained
5693 F:      drivers/platform/x86/hdaps.c
5694
5695 HDPVR USB VIDEO ENCODER DRIVER
5696 M:      Hans Verkuil <hverkuil@xs4all.nl>
5697 L:      linux-media@vger.kernel.org
5698 T:      git git://linuxtv.org/media_tree.git
5699 W:      https://linuxtv.org
5700 S:      Odd Fixes
5701 F:      drivers/media/usb/hdpvr/
5702
5703 HWPOISON MEMORY FAILURE HANDLING
5704 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5705 L:      linux-mm@kvack.org
5706 S:      Maintained
5707 F:      mm/memory-failure.c
5708 F:      mm/hwpoison-inject.c
5709
5710 HYPERVISOR VIRTUAL CONSOLE DRIVER
5711 L:      linuxppc-dev@lists.ozlabs.org
5712 S:      Odd Fixes
5713 F:      drivers/tty/hvc/
5714
5715 HACKRF MEDIA DRIVER
5716 M:      Antti Palosaari <crope@iki.fi>
5717 L:      linux-media@vger.kernel.org
5718 W:      https://linuxtv.org
5719 W:      http://palosaari.fi/linux/
5720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5721 T:      git git://linuxtv.org/anttip/media_tree.git
5722 S:      Maintained
5723 F:      drivers/media/usb/hackrf/
5724
5725 HARDWARE MONITORING
5726 M:      Jean Delvare <jdelvare@suse.com>
5727 M:      Guenter Roeck <linux@roeck-us.net>
5728 L:      linux-hwmon@vger.kernel.org
5729 W:      http://hwmon.wiki.kernel.org/
5730 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5732 S:      Maintained
5733 F:      Documentation/hwmon/
5734 F:      drivers/hwmon/
5735 F:      include/linux/hwmon*.h
5736
5737 HARDWARE RANDOM NUMBER GENERATOR CORE
5738 M:      Matt Mackall <mpm@selenic.com>
5739 M:      Herbert Xu <herbert@gondor.apana.org.au>
5740 L:      linux-crypto@vger.kernel.org
5741 S:      Odd fixes
5742 F:      Documentation/devicetree/bindings/rng/
5743 F:      Documentation/hw_random.txt
5744 F:      drivers/char/hw_random/
5745 F:      include/linux/hw_random.h
5746
5747 HARDWARE SPINLOCK CORE
5748 M:      Ohad Ben-Cohen <ohad@wizery.com>
5749 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5750 L:      linux-remoteproc@vger.kernel.org
5751 S:      Maintained
5752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5753 F:      Documentation/devicetree/bindings/hwlock/
5754 F:      Documentation/hwspinlock.txt
5755 F:      drivers/hwspinlock/
5756 F:      include/linux/hwspinlock.h
5757
5758 HARMONY SOUND DRIVER
5759 L:      linux-parisc@vger.kernel.org
5760 S:      Maintained
5761 F:      sound/parisc/harmony.*
5762
5763 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5764 M:      Jimmy Vance <jimmy.vance@hpe.com>
5765 S:      Supported
5766 F:      Documentation/watchdog/hpwdt.txt
5767 F:      drivers/watchdog/hpwdt.c
5768
5769 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5770 M:      Don Brace <don.brace@microsemi.com>
5771 L:      esc.storagedev@microsemi.com
5772 L:      linux-scsi@vger.kernel.org
5773 S:      Supported
5774 F:      Documentation/scsi/hpsa.txt
5775 F:      drivers/scsi/hpsa*.[ch]
5776 F:      include/linux/cciss*.h
5777 F:      include/uapi/linux/cciss*.h
5778
5779 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5780 M:      Don Brace <don.brace@microsemi.com>
5781 L:      esc.storagedev@microsemi.com
5782 L:      linux-scsi@vger.kernel.org
5783 S:      Supported
5784 F:      Documentation/blockdev/cciss.txt
5785 F:      drivers/block/cciss*
5786 F:      include/linux/cciss_ioctl.h
5787 F:      include/uapi/linux/cciss_ioctl.h
5788
5789 HFI1 DRIVER
5790 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5791 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5792 L:      linux-rdma@vger.kernel.org
5793 S:      Supported
5794 F:      drivers/infiniband/hw/hfi1
5795
5796 HFS FILESYSTEM
5797 L:      linux-fsdevel@vger.kernel.org
5798 S:      Orphan
5799 F:      Documentation/filesystems/hfs.txt
5800 F:      fs/hfs/
5801
5802 HFSPLUS FILESYSTEM
5803 L:      linux-fsdevel@vger.kernel.org
5804 S:      Orphan
5805 F:      Documentation/filesystems/hfsplus.txt
5806 F:      fs/hfsplus/
5807
5808 HGA FRAMEBUFFER DRIVER
5809 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5810 L:      linux-nvidia@lists.surfsouth.com
5811 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5812 S:      Maintained
5813 F:      drivers/video/fbdev/hgafb.c
5814
5815 HIBERNATION (aka Software Suspend, aka swsusp)
5816 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5817 M:      Pavel Machek <pavel@ucw.cz>
5818 L:      linux-pm@vger.kernel.org
5819 B:      https://bugzilla.kernel.org
5820 S:      Supported
5821 F:      arch/x86/power/
5822 F:      drivers/base/power/
5823 F:      kernel/power/
5824 F:      include/linux/suspend.h
5825 F:      include/linux/freezer.h
5826 F:      include/linux/pm.h
5827 F:      arch/*/include/asm/suspend*.h
5828
5829 HID CORE LAYER
5830 M:      Jiri Kosina <jikos@kernel.org>
5831 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5832 L:      linux-input@vger.kernel.org
5833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5834 S:      Maintained
5835 F:      drivers/hid/
5836 F:      include/linux/hid*
5837 F:      include/uapi/linux/hid*
5838
5839 HID SENSOR HUB DRIVERS
5840 M:      Jiri Kosina <jikos@kernel.org>
5841 M:      Jonathan Cameron <jic23@kernel.org>
5842 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5843 L:      linux-input@vger.kernel.org
5844 L:      linux-iio@vger.kernel.org
5845 S:      Maintained
5846 F:      Documentation/hid/hid-sensor*
5847 F:      drivers/hid/hid-sensor-*
5848 F:      drivers/iio/*/hid-*
5849 F:      include/linux/hid-sensor-*
5850
5851 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5852 M:      Thomas Gleixner <tglx@linutronix.de>
5853 L:      linux-kernel@vger.kernel.org
5854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5855 S:      Maintained
5856 F:      Documentation/timers/
5857 F:      kernel/time/hrtimer.c
5858 F:      kernel/time/clockevents.c
5859 F:      kernel/time/tick*.*
5860 F:      kernel/time/timer_*.c
5861 F:      include/linux/clockchips.h
5862 F:      include/linux/hrtimer.h
5863
5864 HIGH-SPEED SCC DRIVER FOR AX.25
5865 L:      linux-hams@vger.kernel.org
5866 S:      Orphan
5867 F:      drivers/net/hamradio/dmascc.c
5868 F:      drivers/net/hamradio/scc.c
5869
5870 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5871 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5872 W:      http://www.highpoint-tech.com
5873 S:      Supported
5874 F:      Documentation/scsi/hptiop.txt
5875 F:      drivers/scsi/hptiop.c
5876
5877 HIPPI
5878 M:      Jes Sorensen <jes@trained-monkey.org>
5879 L:      linux-hippi@sunsite.dk
5880 S:      Maintained
5881 F:      include/linux/hippidevice.h
5882 F:      include/uapi/linux/if_hippi.h
5883 F:      net/802/hippi.c
5884 F:      drivers/net/hippi/
5885
5886 HISILICON NETWORK SUBSYSTEM DRIVER
5887 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5888 M:      Salil Mehta <salil.mehta@huawei.com>
5889 L:      netdev@vger.kernel.org
5890 W:      http://www.hisilicon.com
5891 S:      Maintained
5892 F:      drivers/net/ethernet/hisilicon/
5893 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5894
5895 HISILICON ROCE DRIVER
5896 M:      Lijun Ou <oulijun@huawei.com>
5897 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5898 L:      linux-rdma@vger.kernel.org
5899 S:      Maintained
5900 F:      drivers/infiniband/hw/hns/
5901 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5902
5903 HISILICON SAS Controller
5904 M:      John Garry <john.garry@huawei.com>
5905 W:      http://www.hisilicon.com
5906 S:      Supported
5907 F:      drivers/scsi/hisi_sas/
5908 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5909
5910 HOST AP DRIVER
5911 M:      Jouni Malinen <j@w1.fi>
5912 L:      linux-wireless@vger.kernel.org
5913 W:      http://w1.fi/hostap-driver.html
5914 S:      Obsolete
5915 F:      drivers/net/wireless/intersil/hostap/
5916
5917 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5918 L:      platform-driver-x86@vger.kernel.org
5919 S:      Orphan
5920 F:      drivers/platform/x86/tc1100-wmi.c
5921
5922 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5923 M:      Jaroslav Kysela <perex@perex.cz>
5924 S:      Maintained
5925 F:      drivers/net/ethernet/hp/hp100.*
5926
5927 HPET:   High Precision Event Timers driver
5928 M:      Clemens Ladisch <clemens@ladisch.de>
5929 S:      Maintained
5930 F:      Documentation/timers/hpet.txt
5931 F:      drivers/char/hpet.c
5932 F:      include/linux/hpet.h
5933 F:      include/uapi/linux/hpet.h
5934
5935 HPET:   x86
5936 S:      Orphan
5937 F:      arch/x86/kernel/hpet.c
5938 F:      arch/x86/include/asm/hpet.h
5939
5940 HPFS FILESYSTEM
5941 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5942 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5943 S:      Maintained
5944 F:      fs/hpfs/
5945
5946 HSI SUBSYSTEM
5947 M:      Sebastian Reichel <sre@kernel.org>
5948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5949 S:      Maintained
5950 F:      Documentation/ABI/testing/sysfs-bus-hsi
5951 F:      Documentation/device-drivers/serial-interfaces.rst
5952 F:      drivers/hsi/
5953 F:      include/linux/hsi/
5954 F:      include/uapi/linux/hsi/
5955
5956 HSO 3G MODEM DRIVER
5957 M:      Jan Dumon <j.dumon@option.com>
5958 W:      http://www.pharscape.org
5959 S:      Maintained
5960 F:      drivers/net/usb/hso.c
5961
5962 HSR NETWORK PROTOCOL
5963 M:      Arvid Brodin <arvid.brodin@alten.se>
5964 L:      netdev@vger.kernel.org
5965 S:      Maintained
5966 F:      net/hsr/
5967
5968 HTCPEN TOUCHSCREEN DRIVER
5969 M:      Pau Oliva Fora <pof@eslack.org>
5970 L:      linux-input@vger.kernel.org
5971 S:      Maintained
5972 F:      drivers/input/touchscreen/htcpen.c
5973
5974 HUGETLB FILESYSTEM
5975 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5976 S:      Maintained
5977 F:      fs/hugetlbfs/
5978
5979 HVA ST MEDIA DRIVER
5980 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5981 L:      linux-media@vger.kernel.org
5982 T:      git git://linuxtv.org/media_tree.git
5983 W:      https://linuxtv.org
5984 S:      Supported
5985 F:      drivers/media/platform/sti/hva
5986
5987 Hyper-V CORE AND DRIVERS
5988 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5989 M:      Haiyang Zhang <haiyangz@microsoft.com>
5990 M:      Stephen Hemminger <sthemmin@microsoft.com>
5991 L:      devel@linuxdriverproject.org
5992 S:      Maintained
5993 F:      arch/x86/include/asm/mshyperv.h
5994 F:      arch/x86/include/uapi/asm/hyperv.h
5995 F:      arch/x86/kernel/cpu/mshyperv.c
5996 F:      arch/x86/hyperv
5997 F:      drivers/hid/hid-hyperv.c
5998 F:      drivers/hv/
5999 F:      drivers/input/serio/hyperv-keyboard.c
6000 F:      drivers/pci/host/pci-hyperv.c
6001 F:      drivers/net/hyperv/
6002 F:      drivers/scsi/storvsc_drv.c
6003 F:      drivers/uio/uio_hv_generic.c
6004 F:      drivers/video/fbdev/hyperv_fb.c
6005 F:      include/linux/hyperv.h
6006 F:      tools/hv/
6007 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6008
6009 I2C MUXES
6010 M:      Peter Rosin <peda@axentia.se>
6011 L:      linux-i2c@vger.kernel.org
6012 S:      Maintained
6013 F:      Documentation/i2c/i2c-topology
6014 F:      Documentation/i2c/muxes/
6015 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6016 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6017 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6018 F:      drivers/i2c/i2c-mux.c
6019 F:      drivers/i2c/muxes/
6020 F:      include/linux/i2c-mux.h
6021
6022 I2C OVER PARALLEL PORT
6023 M:      Jean Delvare <jdelvare@suse.com>
6024 L:      linux-i2c@vger.kernel.org
6025 S:      Maintained
6026 F:      Documentation/i2c/busses/i2c-parport
6027 F:      Documentation/i2c/busses/i2c-parport-light
6028 F:      drivers/i2c/busses/i2c-parport.c
6029 F:      drivers/i2c/busses/i2c-parport-light.c
6030
6031 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6032 M:      Jean Delvare <jdelvare@suse.com>
6033 L:      linux-i2c@vger.kernel.org
6034 S:      Maintained
6035 F:      Documentation/i2c/busses/i2c-ali1535
6036 F:      Documentation/i2c/busses/i2c-ali1563
6037 F:      Documentation/i2c/busses/i2c-ali15x3
6038 F:      Documentation/i2c/busses/i2c-amd756
6039 F:      Documentation/i2c/busses/i2c-amd8111
6040 F:      Documentation/i2c/busses/i2c-i801
6041 F:      Documentation/i2c/busses/i2c-nforce2
6042 F:      Documentation/i2c/busses/i2c-piix4
6043 F:      Documentation/i2c/busses/i2c-sis5595
6044 F:      Documentation/i2c/busses/i2c-sis630
6045 F:      Documentation/i2c/busses/i2c-sis96x
6046 F:      Documentation/i2c/busses/i2c-via
6047 F:      Documentation/i2c/busses/i2c-viapro
6048 F:      drivers/i2c/busses/i2c-ali1535.c
6049 F:      drivers/i2c/busses/i2c-ali1563.c
6050 F:      drivers/i2c/busses/i2c-ali15x3.c
6051 F:      drivers/i2c/busses/i2c-amd756.c
6052 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6053 F:      drivers/i2c/busses/i2c-amd8111.c
6054 F:      drivers/i2c/busses/i2c-i801.c
6055 F:      drivers/i2c/busses/i2c-isch.c
6056 F:      drivers/i2c/busses/i2c-nforce2.c
6057 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6058 F:      drivers/i2c/busses/i2c-piix4.c
6059 F:      drivers/i2c/busses/i2c-sis5595.c
6060 F:      drivers/i2c/busses/i2c-sis630.c
6061 F:      drivers/i2c/busses/i2c-sis96x.c
6062 F:      drivers/i2c/busses/i2c-via.c
6063 F:      drivers/i2c/busses/i2c-viapro.c
6064
6065 I2C/SMBUS ISMT DRIVER
6066 M:      Seth Heasley <seth.heasley@intel.com>
6067 M:      Neil Horman <nhorman@tuxdriver.com>
6068 L:      linux-i2c@vger.kernel.org
6069 F:      drivers/i2c/busses/i2c-ismt.c
6070 F:      Documentation/i2c/busses/i2c-ismt
6071
6072 I2C/SMBUS STUB DRIVER
6073 M:      Jean Delvare <jdelvare@suse.com>
6074 L:      linux-i2c@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/i2c/i2c-stub.c
6077
6078 I2C SUBSYSTEM
6079 M:      Wolfram Sang <wsa@the-dreams.de>
6080 L:      linux-i2c@vger.kernel.org
6081 W:      https://i2c.wiki.kernel.org/
6082 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6084 S:      Maintained
6085 F:      Documentation/devicetree/bindings/i2c/
6086 F:      Documentation/i2c/
6087 F:      drivers/i2c/
6088 F:      drivers/i2c/*/
6089 F:      include/linux/i2c.h
6090 F:      include/linux/i2c-*.h
6091 F:      include/uapi/linux/i2c.h
6092 F:      include/uapi/linux/i2c-*.h
6093
6094 I2C ACPI SUPPORT
6095 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6096 L:      linux-i2c@vger.kernel.org
6097 L:      linux-acpi@vger.kernel.org
6098 S:      Maintained
6099
6100 I2C-TAOS-EVM DRIVER
6101 M:      Jean Delvare <jdelvare@suse.com>
6102 L:      linux-i2c@vger.kernel.org
6103 S:      Maintained
6104 F:      Documentation/i2c/busses/i2c-taos-evm
6105 F:      drivers/i2c/busses/i2c-taos-evm.c
6106
6107 I2C-TINY-USB DRIVER
6108 M:      Till Harbaum <till@harbaum.org>
6109 L:      linux-i2c@vger.kernel.org
6110 W:      http://www.harbaum.org/till/i2c_tiny_usb
6111 S:      Maintained
6112 F:      drivers/i2c/busses/i2c-tiny-usb.c
6113
6114 i386 BOOT CODE
6115 M:      "H. Peter Anvin" <hpa@zytor.com>
6116 S:      Maintained
6117 F:      arch/x86/boot/
6118
6119 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6120 M:      "H. Peter Anvin" <hpa@zytor.com>
6121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6122 S:      Maintained
6123
6124 IA64 (Itanium) PLATFORM
6125 M:      Tony Luck <tony.luck@intel.com>
6126 M:      Fenghua Yu <fenghua.yu@intel.com>
6127 L:      linux-ia64@vger.kernel.org
6128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6129 S:      Maintained
6130 F:      arch/ia64/
6131
6132 IBM Power VMX Cryptographic instructions
6133 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6134 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6135 L:      linux-crypto@vger.kernel.org
6136 S:      Supported
6137 F:      drivers/crypto/vmx/Makefile
6138 F:      drivers/crypto/vmx/Kconfig
6139 F:      drivers/crypto/vmx/vmx.c
6140 F:      drivers/crypto/vmx/aes*
6141 F:      drivers/crypto/vmx/ghash*
6142 F:      drivers/crypto/vmx/ppc-xlate.pl
6143
6144 IBM Power in-Nest Crypto Acceleration
6145 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6146 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6147 L:      linux-crypto@vger.kernel.org
6148 S:      Supported
6149 F:      drivers/crypto/nx/Makefile
6150 F:      drivers/crypto/nx/Kconfig
6151 F:      drivers/crypto/nx/nx-aes*
6152 F:      drivers/crypto/nx/nx-sha*
6153 F:      drivers/crypto/nx/nx.*
6154 F:      drivers/crypto/nx/nx_csbcpb.h
6155 F:      drivers/crypto/nx/nx_debugfs.h
6156
6157 IBM Power 842 compression accelerator
6158 M:      Dan Streetman <ddstreet@ieee.org>
6159 S:      Supported
6160 F:      drivers/crypto/nx/Makefile
6161 F:      drivers/crypto/nx/Kconfig
6162 F:      drivers/crypto/nx/nx-842*
6163 F:      include/linux/sw842.h
6164 F:      crypto/842.c
6165 F:      lib/842/
6166
6167 IBM Power Linux RAID adapter
6168 M:      Brian King <brking@us.ibm.com>
6169 S:      Supported
6170 F:      drivers/scsi/ipr.*
6171
6172 IBM Power Virtual Ethernet Device Driver
6173 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6174 L:      netdev@vger.kernel.org
6175 S:      Supported
6176 F:      drivers/net/ethernet/ibm/ibmveth.*
6177
6178 IBM Power SRIOV Virtual NIC Device Driver
6179 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6180 M:      John Allen <jallen@linux.vnet.ibm.com>
6181 L:      netdev@vger.kernel.org
6182 S:      Supported
6183 F:      drivers/net/ethernet/ibm/ibmvnic.*
6184
6185 IBM Power Virtual SCSI Device Drivers
6186 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6187 L:      linux-scsi@vger.kernel.org
6188 S:      Supported
6189 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6190 F:      include/scsi/viosrp.h
6191
6192 IBM Power Virtual SCSI Device Target Driver
6193 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6194 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6195 L:      linux-scsi@vger.kernel.org
6196 L:      target-devel@vger.kernel.org
6197 S:      Supported
6198 F:      drivers/scsi/ibmvscsi_tgt/
6199
6200 IBM Power Virtual FC Device Drivers
6201 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6202 L:      linux-scsi@vger.kernel.org
6203 S:      Supported
6204 F:      drivers/scsi/ibmvscsi/ibmvfc*
6205
6206 IBM ServeRAID RAID DRIVER
6207 S:      Orphan
6208 F:      drivers/scsi/ips.*
6209
6210 ICH LPC AND GPIO DRIVER
6211 M:      Peter Tyser <ptyser@xes-inc.com>
6212 S:      Maintained
6213 F:      drivers/mfd/lpc_ich.c
6214 F:      drivers/gpio/gpio-ich.c
6215
6216 IDE SUBSYSTEM
6217 M:      "David S. Miller" <davem@davemloft.net>
6218 L:      linux-ide@vger.kernel.org
6219 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6221 S:      Maintained
6222 F:      Documentation/ide/
6223 F:      drivers/ide/
6224 F:      include/linux/ide.h
6225
6226 IDEAPAD LAPTOP EXTRAS DRIVER
6227 M:      Ike Panhc <ike.pan@canonical.com>
6228 L:      platform-driver-x86@vger.kernel.org
6229 W:      http://launchpad.net/ideapad-laptop
6230 S:      Maintained
6231 F:      drivers/platform/x86/ideapad-laptop.c
6232
6233 IDEAPAD LAPTOP SLIDEBAR DRIVER
6234 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6235 L:      linux-input@vger.kernel.org
6236 W:      https://github.com/o2genum/ideapad-slidebar
6237 S:      Maintained
6238 F:      drivers/input/misc/ideapad_slidebar.c
6239
6240 IDE/ATAPI DRIVERS
6241 M:      Borislav Petkov <bp@alien8.de>
6242 L:      linux-ide@vger.kernel.org
6243 S:      Maintained
6244 F:      Documentation/cdrom/ide-cd
6245 F:      drivers/ide/ide-cd*
6246
6247 IEEE 802.15.4 SUBSYSTEM
6248 M:      Alexander Aring <aar@pengutronix.de>
6249 M:      Stefan Schmidt <stefan@osg.samsung.com>
6250 L:      linux-wpan@vger.kernel.org
6251 W:      http://wpan.cakelab.org/
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6254 S:      Maintained
6255 F:      net/ieee802154/
6256 F:      net/mac802154/
6257 F:      drivers/net/ieee802154/
6258 F:      include/linux/nl802154.h
6259 F:      include/linux/ieee802154.h
6260 F:      include/net/nl802154.h
6261 F:      include/net/mac802154.h
6262 F:      include/net/af_ieee802154.h
6263 F:      include/net/cfg802154.h
6264 F:      include/net/ieee802154_netdev.h
6265 F:      Documentation/networking/ieee802154.txt
6266
6267 IFE PROTOCOL
6268 M:      Yotam Gigi <yotamg@mellanox.com>
6269 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6270 F:      net/ife
6271 F:      include/net/ife.h
6272 F:      include/uapi/linux/ife.h
6273
6274 IGORPLUG-USB IR RECEIVER
6275 M:      Sean Young <sean@mess.org>
6276 L:      linux-media@vger.kernel.org
6277 S:      Maintained
6278 F:      drivers/media/rc/igorplugusb.c
6279
6280 IGUANAWORKS USB IR TRANSCEIVER
6281 M:      Sean Young <sean@mess.org>
6282 L:      linux-media@vger.kernel.org
6283 S:      Maintained
6284 F:      drivers/media/rc/iguanair.c
6285
6286 IIO DIGITAL POTENTIOMETER DAC
6287 M:      Peter Rosin <peda@axentia.se>
6288 L:      linux-iio@vger.kernel.org
6289 S:      Maintained
6290 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6291 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6292 F:      drivers/iio/dac/dpot-dac.c
6293
6294 IIO ENVELOPE DETECTOR
6295 M:      Peter Rosin <peda@axentia.se>
6296 L:      linux-iio@vger.kernel.org
6297 S:      Maintained
6298 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6299 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6300 F:      drivers/iio/adc/envelope-detector.c
6301
6302 IIO SUBSYSTEM AND DRIVERS
6303 M:      Jonathan Cameron <jic23@kernel.org>
6304 R:      Hartmut Knaack <knaack.h@gmx.de>
6305 R:      Lars-Peter Clausen <lars@metafoo.de>
6306 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6307 L:      linux-iio@vger.kernel.org
6308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6309 S:      Maintained
6310 F:      Documentation/devicetree/bindings/iio/
6311 F:      drivers/iio/
6312 F:      drivers/staging/iio/
6313 F:      include/linux/iio/
6314 F:      tools/iio/
6315
6316 IKANOS/ADI EAGLE ADSL USB DRIVER
6317 M:      Matthieu Castet <castet.matthieu@free.fr>
6318 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6319 S:      Maintained
6320 F:      drivers/usb/atm/ueagle-atm.c
6321
6322 IMGTEC ASCII LCD DRIVER
6323 M:      Paul Burton <paul.burton@imgtec.com>
6324 S:      Maintained
6325 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6326 F:      drivers/auxdisplay/img-ascii-lcd.c
6327
6328 INA209 HARDWARE MONITOR DRIVER
6329 M:      Guenter Roeck <linux@roeck-us.net>
6330 L:      linux-hwmon@vger.kernel.org
6331 S:      Maintained
6332 F:      Documentation/hwmon/ina209
6333 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6334 F:      drivers/hwmon/ina209.c
6335
6336 INA2XX HARDWARE MONITOR DRIVER
6337 M:      Guenter Roeck <linux@roeck-us.net>
6338 L:      linux-hwmon@vger.kernel.org
6339 S:      Maintained
6340 F:      Documentation/hwmon/ina2xx
6341 F:      drivers/hwmon/ina2xx.c
6342 F:      include/linux/platform_data/ina2xx.h
6343
6344 INDUSTRY PACK SUBSYSTEM (IPACK)
6345 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6346 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6347 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6348 L:      industrypack-devel@lists.sourceforge.net
6349 W:      http://industrypack.sourceforge.net
6350 S:      Maintained
6351 F:      drivers/ipack/
6352
6353 INGENIC JZ4780 DMA Driver
6354 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6355 S:      Maintained
6356 F:      drivers/dma/dma-jz4780.c
6357
6358 INGENIC JZ4780 NAND DRIVER
6359 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6360 L:      linux-mtd@lists.infradead.org
6361 S:      Maintained
6362 F:      drivers/mtd/nand/jz4780_*
6363
6364 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6366 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6367 L:      linux-ima-devel@lists.sourceforge.net
6368 L:      linux-ima-user@lists.sourceforge.net
6369 L:      linux-security-module@vger.kernel.org
6370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6371 S:      Supported
6372 F:      security/integrity/ima/
6373
6374 IMGTEC IR DECODER DRIVER
6375 M:      James Hogan <james.hogan@imgtec.com>
6376 S:      Maintained
6377 F:      drivers/media/rc/img-ir/
6378
6379 IMS TWINTURBO FRAMEBUFFER DRIVER
6380 L:      linux-fbdev@vger.kernel.org
6381 S:      Orphan
6382 F:      drivers/video/fbdev/imsttfb.c
6383
6384 INFINIBAND SUBSYSTEM
6385 M:      Doug Ledford <dledford@redhat.com>
6386 M:      Sean Hefty <sean.hefty@intel.com>
6387 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6388 L:      linux-rdma@vger.kernel.org
6389 W:      http://www.openfabrics.org/
6390 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6392 S:      Supported
6393 F:      Documentation/infiniband/
6394 F:      drivers/infiniband/
6395 F:      include/uapi/linux/if_infiniband.h
6396 F:      include/uapi/rdma/
6397 F:      include/rdma/
6398
6399 INOTIFY
6400 M:      John McCutchan <john@johnmccutchan.com>
6401 M:      Robert Love <rlove@rlove.org>
6402 M:      Eric Paris <eparis@parisplace.org>
6403 S:      Maintained
6404 F:      Documentation/filesystems/inotify.txt
6405 F:      fs/notify/inotify/
6406 F:      include/linux/inotify.h
6407 F:      include/uapi/linux/inotify.h
6408
6409 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6410 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6411 L:      linux-input@vger.kernel.org
6412 Q:      http://patchwork.kernel.org/project/linux-input/list/
6413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6414 S:      Maintained
6415 F:      drivers/input/
6416 F:      include/linux/input.h
6417 F:      include/uapi/linux/input.h
6418 F:      include/linux/input/
6419 F:      Documentation/devicetree/bindings/input/
6420
6421 INPUT MULTITOUCH (MT) PROTOCOL
6422 M:      Henrik Rydberg <rydberg@bitmath.org>
6423 L:      linux-input@vger.kernel.org
6424 S:      Odd fixes
6425 F:      Documentation/input/multi-touch-protocol.txt
6426 F:      drivers/input/input-mt.c
6427 K:      \b(ABS|SYN)_MT_
6428
6429 INTEL ASoC BDW/HSW DRIVERS
6430 M:      Jie Yang <yang.jie@linux.intel.com>
6431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6432 S:      Supported
6433 F:      sound/soc/intel/common/sst-dsp*
6434 F:      sound/soc/intel/common/sst-firmware.c
6435 F:      sound/soc/intel/boards/broadwell.c
6436 F:      sound/soc/intel/haswell/
6437
6438 INTEL C600 SERIES SAS CONTROLLER DRIVER
6439 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6440 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6441 L:      linux-scsi@vger.kernel.org
6442 T:      git git://git.code.sf.net/p/intel-sas/isci
6443 S:      Supported
6444 F:      drivers/scsi/isci/
6445
6446 INTEL HID EVENT DRIVER
6447 M:      Alex Hung <alex.hung@canonical.com>
6448 L:      platform-driver-x86@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/platform/x86/intel-hid.c
6451
6452 INTEL VIRTUAL BUTTON DRIVER
6453 M:      AceLan Kao <acelan.kao@canonical.com>
6454 L:      platform-driver-x86@vger.kernel.org
6455 S:      Maintained
6456 F:      drivers/platform/x86/intel-vbtn.c
6457
6458 INTEL IDLE DRIVER
6459 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6460 M:      Len Brown <lenb@kernel.org>
6461 L:      linux-pm@vger.kernel.org
6462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6463 B:      https://bugzilla.kernel.org
6464 S:      Supported
6465 F:      drivers/idle/intel_idle.c
6466
6467 INTEL INTEGRATED SENSOR HUB DRIVER
6468 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6469 M:      Jiri Kosina <jikos@kernel.org>
6470 L:      linux-input@vger.kernel.org
6471 S:      Maintained
6472 F:      drivers/hid/intel-ish-hid/
6473
6474 INTEL PSTATE DRIVER
6475 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6476 M:      Len Brown <lenb@kernel.org>
6477 L:      linux-pm@vger.kernel.org
6478 S:      Supported
6479 F:      drivers/cpufreq/intel_pstate.c
6480
6481 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6482 M:      Maik Broemme <mbroemme@libmpq.org>
6483 L:      linux-fbdev@vger.kernel.org
6484 S:      Maintained
6485 F:      Documentation/fb/intelfb.txt
6486 F:      drivers/video/fbdev/intelfb/
6487
6488 INTEL 810/815 FRAMEBUFFER DRIVER
6489 M:      Antonino Daplas <adaplas@gmail.com>
6490 L:      linux-fbdev@vger.kernel.org
6491 S:      Maintained
6492 F:      drivers/video/fbdev/i810/
6493
6494 INTEL MENLOW THERMAL DRIVER
6495 M:      Sujith Thomas <sujith.thomas@intel.com>
6496 L:      platform-driver-x86@vger.kernel.org
6497 W:      https://01.org/linux-acpi
6498 S:      Supported
6499 F:      drivers/platform/x86/intel_menlow.c
6500
6501 INTEL I/OAT DMA DRIVER
6502 M:      Dave Jiang <dave.jiang@intel.com>
6503 R:      Dan Williams <dan.j.williams@intel.com>
6504 L:      dmaengine@vger.kernel.org
6505 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6506 S:      Supported
6507 F:      drivers/dma/ioat*
6508
6509 INTEL IOMMU (VT-d)
6510 M:      David Woodhouse <dwmw2@infradead.org>
6511 L:      iommu@lists.linux-foundation.org
6512 T:      git git://git.infradead.org/iommu-2.6.git
6513 S:      Supported
6514 F:      drivers/iommu/intel-iommu.c
6515 F:      include/linux/intel-iommu.h
6516
6517 INTEL IOP-ADMA DMA DRIVER
6518 R:      Dan Williams <dan.j.williams@intel.com>
6519 S:      Odd fixes
6520 F:      drivers/dma/iop-adma.c
6521
6522 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6523 M:      Krzysztof Halasa <khalasa@piap.pl>
6524 S:      Maintained
6525 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6526 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6527 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6528 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6529 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6530 F:      drivers/net/wan/ixp4xx_hss.c
6531
6532 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6533 M:      Deepak Saxena <dsaxena@plexity.net>
6534 S:      Maintained
6535 F:      drivers/char/hw_random/ixp4xx-rng.c
6536
6537 INTEL ETHERNET DRIVERS
6538 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6539 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6540 W:      http://www.intel.com/support/feedback.htm
6541 W:      http://e1000.sourceforge.net/
6542 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6545 S:      Supported
6546 F:      Documentation/networking/e100.txt
6547 F:      Documentation/networking/e1000.txt
6548 F:      Documentation/networking/e1000e.txt
6549 F:      Documentation/networking/igb.txt
6550 F:      Documentation/networking/igbvf.txt
6551 F:      Documentation/networking/ixgb.txt
6552 F:      Documentation/networking/ixgbe.txt
6553 F:      Documentation/networking/ixgbevf.txt
6554 F:      Documentation/networking/i40e.txt
6555 F:      Documentation/networking/i40evf.txt
6556 F:      drivers/net/ethernet/intel/
6557 F:      drivers/net/ethernet/intel/*/
6558
6559 INTEL RDMA RNIC DRIVER
6560 M:     Faisal Latif <faisal.latif@intel.com>
6561 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6562 L:     linux-rdma@vger.kernel.org
6563 S:     Supported
6564 F:     drivers/infiniband/hw/i40iw/
6565
6566 INTEL MERRIFIELD GPIO DRIVER
6567 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6568 L:      linux-gpio@vger.kernel.org
6569 S:      Maintained
6570 F:      drivers/gpio/gpio-merrifield.c
6571
6572 INTEL-MID GPIO DRIVER
6573 M:      David Cohen <david.a.cohen@linux.intel.com>
6574 L:      linux-gpio@vger.kernel.org
6575 S:      Maintained
6576 F:      drivers/gpio/gpio-intel-mid.c
6577
6578 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6579 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6580 L:      linux-wireless@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/networking/README.ipw2100
6583 F:      Documentation/networking/README.ipw2200
6584 F:      drivers/net/wireless/intel/ipw2x00/
6585
6586 INTEL(R) TRACE HUB
6587 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6588 S:      Supported
6589 F:      Documentation/trace/intel_th.txt
6590 F:      drivers/hwtracing/intel_th/
6591
6592 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6593 M:      Ning Sun <ning.sun@intel.com>
6594 L:      tboot-devel@lists.sourceforge.net
6595 W:      http://tboot.sourceforge.net
6596 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6597 S:      Supported
6598 F:      Documentation/intel_txt.txt
6599 F:      include/linux/tboot.h
6600 F:      arch/x86/kernel/tboot.c
6601
6602 INTEL WIRELESS WIMAX CONNECTION 2400
6603 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6604 M:      linux-wimax@intel.com
6605 L:      wimax@linuxwimax.org (subscribers-only)
6606 S:      Supported
6607 W:      http://linuxwimax.org
6608 F:      Documentation/wimax/README.i2400m
6609 F:      drivers/net/wimax/i2400m/
6610 F:      include/uapi/linux/wimax/i2400m.h
6611
6612 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6613 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6614 L:      linux-wireless@vger.kernel.org
6615 S:      Supported
6616 F:      drivers/net/wireless/intel/iwlegacy/
6617
6618 INTEL WIRELESS WIFI LINK (iwlwifi)
6619 M:      Johannes Berg <johannes.berg@intel.com>
6620 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6621 M:      Luca Coelho <luciano.coelho@intel.com>
6622 M:      Intel Linux Wireless <linuxwifi@intel.com>
6623 L:      linux-wireless@vger.kernel.org
6624 W:      http://intellinuxwireless.org
6625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6626 S:      Supported
6627 F:      drivers/net/wireless/intel/iwlwifi/
6628
6629 INTEL MANAGEMENT ENGINE (mei)
6630 M:      Tomas Winkler <tomas.winkler@intel.com>
6631 L:      linux-kernel@vger.kernel.org
6632 S:      Supported
6633 F:      include/uapi/linux/mei.h
6634 F:      include/linux/mei_cl_bus.h
6635 F:      drivers/misc/mei/*
6636 F:      drivers/watchdog/mei_wdt.c
6637 F:      Documentation/misc-devices/mei/*
6638 F:      samples/mei/*
6639
6640 INTEL MIC DRIVERS (mic)
6641 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6642 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6643 S:      Supported
6644 W:      https://github.com/sudeepdutt/mic
6645 W:      http://software.intel.com/en-us/mic-developer
6646 F:      include/linux/mic_bus.h
6647 F:      include/linux/scif.h
6648 F:      include/uapi/linux/mic_common.h
6649 F:      include/uapi/linux/mic_ioctl.h
6650 F:      include/uapi/linux/scif_ioctl.h
6651 F:      drivers/misc/mic/
6652 F:      drivers/dma/mic_x100_dma.c
6653 F:      drivers/dma/mic_x100_dma.h
6654 F:      Documentation/mic/
6655
6656 INTEL PMC/P-Unit IPC DRIVER
6657 M:      Zha Qipeng<qipeng.zha@intel.com>
6658 L:      platform-driver-x86@vger.kernel.org
6659 S:      Maintained
6660 F:      drivers/platform/x86/intel_pmc_ipc.c
6661 F:      drivers/platform/x86/intel_punit_ipc.c
6662 F:      arch/x86/include/asm/intel_pmc_ipc.h
6663 F:      arch/x86/include/asm/intel_punit_ipc.h
6664
6665 INTEL TELEMETRY DRIVER
6666 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6667 L:      platform-driver-x86@vger.kernel.org
6668 S:      Maintained
6669 F:      arch/x86/include/asm/intel_telemetry.h
6670 F:      drivers/platform/x86/intel_telemetry*
6671
6672 INTEL PMC CORE DRIVER
6673 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6674 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6675 L:      platform-driver-x86@vger.kernel.org
6676 S:      Maintained
6677 F:      arch/x86/include/asm/pmc_core.h
6678 F:      drivers/platform/x86/intel_pmc_core*
6679
6680 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6681 M:      Linus Walleij <linus.walleij@linaro.org>
6682 L:      linux-iio@vger.kernel.org
6683 S:      Maintained
6684 F:      drivers/iio/gyro/mpu3050*
6685 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6686
6687 IOC3 ETHERNET DRIVER
6688 M:      Ralf Baechle <ralf@linux-mips.org>
6689 L:      linux-mips@linux-mips.org
6690 S:      Maintained
6691 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6692
6693 IOC3 SERIAL DRIVER
6694 M:      Pat Gefre <pfg@sgi.com>
6695 L:      linux-serial@vger.kernel.org
6696 S:      Maintained
6697 F:      drivers/tty/serial/ioc3_serial.c
6698
6699 IOMMU DRIVERS
6700 M:      Joerg Roedel <joro@8bytes.org>
6701 L:      iommu@lists.linux-foundation.org
6702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6703 S:      Maintained
6704 F:      Documentation/devicetree/bindings/iommu/
6705 F:      drivers/iommu/
6706
6707 IP MASQUERADING
6708 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6709 S:      Maintained
6710 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6711
6712 IPMI SUBSYSTEM
6713 M:      Corey Minyard <minyard@acm.org>
6714 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6715 W:      http://openipmi.sourceforge.net/
6716 S:      Supported
6717 F:      Documentation/IPMI.txt
6718 F:      drivers/char/ipmi/
6719 F:      include/linux/ipmi*
6720 F:      include/uapi/linux/ipmi*
6721
6722 QCOM AUDIO (ASoC) DRIVERS
6723 M:      Patrick Lai <plai@codeaurora.org>
6724 M:      Banajit Goswami <bgoswami@codeaurora.org>
6725 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6726 S:      Supported
6727 F:      sound/soc/qcom/
6728
6729 IPS SCSI RAID DRIVER
6730 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6731 L:      linux-scsi@vger.kernel.org
6732 W:      http://www.adaptec.com/
6733 S:      Maintained
6734 F:      drivers/scsi/ips*
6735
6736 IPVS
6737 M:      Wensong Zhang <wensong@linux-vs.org>
6738 M:      Simon Horman <horms@verge.net.au>
6739 M:      Julian Anastasov <ja@ssi.bg>
6740 L:      netdev@vger.kernel.org
6741 L:      lvs-devel@vger.kernel.org
6742 S:      Maintained
6743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6745 F:      Documentation/networking/ipvs-sysctl.txt
6746 F:      include/net/ip_vs.h
6747 F:      include/uapi/linux/ip_vs.h
6748 F:      net/netfilter/ipvs/
6749
6750 IPWIRELESS DRIVER
6751 M:      Jiri Kosina <jikos@kernel.org>
6752 M:      David Sterba <dsterba@suse.com>
6753 S:      Odd Fixes
6754 F:      drivers/tty/ipwireless/
6755
6756 IPX NETWORK LAYER
6757 L:      netdev@vger.kernel.org
6758 S:      Odd fixes
6759 F:      include/net/ipx.h
6760 F:      include/uapi/linux/ipx.h
6761 F:      net/ipx/
6762
6763 IRDA SUBSYSTEM
6764 M:      Samuel Ortiz <samuel@sortiz.org>
6765 L:      irda-users@lists.sourceforge.net (subscribers-only)
6766 L:      netdev@vger.kernel.org
6767 W:      http://irda.sourceforge.net/
6768 S:      Maintained
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6770 F:      Documentation/networking/irda.txt
6771 F:      drivers/net/irda/
6772 F:      include/net/irda/
6773 F:      net/irda/
6774
6775 IRQ SUBSYSTEM
6776 M:      Thomas Gleixner <tglx@linutronix.de>
6777 L:      linux-kernel@vger.kernel.org
6778 S:      Maintained
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6780 F:      kernel/irq/
6781
6782 IRQCHIP DRIVERS
6783 M:      Thomas Gleixner <tglx@linutronix.de>
6784 M:      Jason Cooper <jason@lakedaemon.net>
6785 M:      Marc Zyngier <marc.zyngier@arm.com>
6786 L:      linux-kernel@vger.kernel.org
6787 S:      Maintained
6788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6789 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6790 F:      Documentation/devicetree/bindings/interrupt-controller/
6791 F:      drivers/irqchip/
6792
6793 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6794 M:      Marc Zyngier <marc.zyngier@arm.com>
6795 S:      Maintained
6796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6797 F:      Documentation/IRQ-domain.txt
6798 F:      include/linux/irqdomain.h
6799 F:      kernel/irq/irqdomain.c
6800 F:      kernel/irq/msi.c
6801
6802 ISA
6803 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6804 S:      Maintained
6805 F:      Documentation/isa.txt
6806 F:      drivers/base/isa.c
6807 F:      include/linux/isa.h
6808
6809 ISAPNP
6810 M:      Jaroslav Kysela <perex@perex.cz>
6811 S:      Maintained
6812 F:      Documentation/isapnp.txt
6813 F:      drivers/pnp/isapnp/
6814 F:      include/linux/isapnp.h
6815
6816 ISA RADIO MODULE
6817 M:      Hans Verkuil <hverkuil@xs4all.nl>
6818 L:      linux-media@vger.kernel.org
6819 T:      git git://linuxtv.org/media_tree.git
6820 W:      https://linuxtv.org
6821 S:      Maintained
6822 F:      drivers/media/radio/radio-isa*
6823
6824 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6825 M:      Peter Jones <pjones@redhat.com>
6826 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6827 S:      Maintained
6828 F:      drivers/firmware/iscsi_ibft*
6829
6830 ISCSI
6831 M:      Lee Duncan <lduncan@suse.com>
6832 M:      Chris Leech <cleech@redhat.com>
6833 L:      open-iscsi@googlegroups.com
6834 W:      www.open-iscsi.com
6835 S:      Maintained
6836 F:      drivers/scsi/*iscsi*
6837 F:      include/scsi/*iscsi*
6838
6839 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6840 M:      Or Gerlitz <ogerlitz@mellanox.com>
6841 M:      Sagi Grimberg <sagi@grimberg.me>
6842 M:      Roi Dayan <roid@mellanox.com>
6843 L:      linux-rdma@vger.kernel.org
6844 S:      Supported
6845 W:      http://www.openfabrics.org
6846 W:      www.open-iscsi.org
6847 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6848 F:      drivers/infiniband/ulp/iser/
6849
6850 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6851 M:      Sagi Grimberg <sagi@grimberg.me>
6852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6853 L:      linux-rdma@vger.kernel.org
6854 L:      target-devel@vger.kernel.org
6855 S:      Supported
6856 W:      http://www.linux-iscsi.org
6857 F:      drivers/infiniband/ulp/isert
6858
6859 ISDN SUBSYSTEM
6860 M:      Karsten Keil <isdn@linux-pingi.de>
6861 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6862 L:      netdev@vger.kernel.org
6863 W:      http://www.isdn4linux.de
6864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6865 S:      Maintained
6866 F:      Documentation/isdn/
6867 F:      drivers/isdn/
6868 F:      include/linux/isdn.h
6869 F:      include/linux/isdn/
6870 F:      include/uapi/linux/isdn.h
6871 F:      include/uapi/linux/isdn/
6872
6873 ISDN SUBSYSTEM (Eicon active card driver)
6874 M:      Armin Schindler <mac@melware.de>
6875 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6876 W:      http://www.melware.de
6877 S:      Maintained
6878 F:      drivers/isdn/hardware/eicon/
6879
6880 IT87 HARDWARE MONITORING DRIVER
6881 M:      Jean Delvare <jdelvare@suse.com>
6882 L:      linux-hwmon@vger.kernel.org
6883 S:      Maintained
6884 F:      Documentation/hwmon/it87
6885 F:      drivers/hwmon/it87.c
6886
6887 IT913X MEDIA DRIVER
6888 M:      Antti Palosaari <crope@iki.fi>
6889 L:      linux-media@vger.kernel.org
6890 W:      https://linuxtv.org
6891 W:      http://palosaari.fi/linux/
6892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6893 T:      git git://linuxtv.org/anttip/media_tree.git
6894 S:      Maintained
6895 F:      drivers/media/tuners/it913x*
6896
6897 IVTV VIDEO4LINUX DRIVER
6898 M:      Andy Walls <awalls@md.metrocast.net>
6899 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6900 L:      linux-media@vger.kernel.org
6901 T:      git git://linuxtv.org/media_tree.git
6902 W:      http://www.ivtvdriver.org
6903 S:      Maintained
6904 F:      Documentation/media/v4l-drivers/ivtv*
6905 F:      drivers/media/pci/ivtv/
6906 F:      include/uapi/linux/ivtv*
6907
6908 IX2505V MEDIA DRIVER
6909 M:      Malcolm Priestley <tvboxspy@gmail.com>
6910 L:      linux-media@vger.kernel.org
6911 W:      https://linuxtv.org
6912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6913 S:      Maintained
6914 F:      drivers/media/dvb-frontends/ix2505v*
6915
6916 JC42.4 TEMPERATURE SENSOR DRIVER
6917 M:      Guenter Roeck <linux@roeck-us.net>
6918 L:      linux-hwmon@vger.kernel.org
6919 S:      Maintained
6920 F:      drivers/hwmon/jc42.c
6921 F:      Documentation/hwmon/jc42
6922
6923 JFS FILESYSTEM
6924 M:      Dave Kleikamp <shaggy@kernel.org>
6925 L:      jfs-discussion@lists.sourceforge.net
6926 W:      http://jfs.sourceforge.net/
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6928 S:      Maintained
6929 F:      Documentation/filesystems/jfs.txt
6930 F:      fs/jfs/
6931
6932 JME NETWORK DRIVER
6933 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6934 L:      netdev@vger.kernel.org
6935 S:      Maintained
6936 F:      drivers/net/ethernet/jme.*
6937
6938 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6939 M:      David Woodhouse <dwmw2@infradead.org>
6940 L:      linux-mtd@lists.infradead.org
6941 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6942 S:      Maintained
6943 F:      fs/jffs2/
6944 F:      include/uapi/linux/jffs2.h
6945
6946 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6947 M:      "Theodore Ts'o" <tytso@mit.edu>
6948 M:      Jan Kara <jack@suse.com>
6949 L:      linux-ext4@vger.kernel.org
6950 S:      Maintained
6951 F:      fs/jbd2/
6952 F:      include/linux/jbd2.h
6953
6954 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6955 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6956 L:      linux-media@vger.kernel.org
6957 S:      Maintained
6958 F:      drivers/media/platform/rcar_jpu.c
6959
6960 JSM Neo PCI based serial card
6961 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6962 L:      linux-serial@vger.kernel.org
6963 S:      Maintained
6964 F:      drivers/tty/serial/jsm/
6965
6966 K10TEMP HARDWARE MONITORING DRIVER
6967 M:      Clemens Ladisch <clemens@ladisch.de>
6968 L:      linux-hwmon@vger.kernel.org
6969 S:      Maintained
6970 F:      Documentation/hwmon/k10temp
6971 F:      drivers/hwmon/k10temp.c
6972
6973 K8TEMP HARDWARE MONITORING DRIVER
6974 M:      Rudolf Marek <r.marek@assembler.cz>
6975 L:      linux-hwmon@vger.kernel.org
6976 S:      Maintained
6977 F:      Documentation/hwmon/k8temp
6978 F:      drivers/hwmon/k8temp.c
6979
6980 KASAN
6981 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6982 R:      Alexander Potapenko <glider@google.com>
6983 R:      Dmitry Vyukov <dvyukov@google.com>
6984 L:      kasan-dev@googlegroups.com
6985 S:      Maintained
6986 F:      arch/*/include/asm/kasan.h
6987 F:      arch/*/mm/kasan_init*
6988 F:      Documentation/dev-tools/kasan.rst
6989 F:      include/linux/kasan*.h
6990 F:      lib/test_kasan.c
6991 F:      mm/kasan/
6992 F:      scripts/Makefile.kasan
6993
6994 KCONFIG
6995 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6996 L:      linux-kbuild@vger.kernel.org
6997 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6998 S:      Maintained
6999 F:      Documentation/kbuild/kconfig-language.txt
7000 F:      scripts/kconfig/
7001
7002 KDUMP
7003 M:      Dave Young <dyoung@redhat.com>
7004 M:      Baoquan He <bhe@redhat.com>
7005 R:      Vivek Goyal <vgoyal@redhat.com>
7006 L:      kexec@lists.infradead.org
7007 W:      http://lse.sourceforge.net/kdump/
7008 S:      Maintained
7009 F:      Documentation/kdump/
7010
7011 KEENE FM RADIO TRANSMITTER DRIVER
7012 M:      Hans Verkuil <hverkuil@xs4all.nl>
7013 L:      linux-media@vger.kernel.org
7014 T:      git git://linuxtv.org/media_tree.git
7015 W:      https://linuxtv.org
7016 S:      Maintained
7017 F:      drivers/media/radio/radio-keene*
7018
7019 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7020 M:      Ian Kent <raven@themaw.net>
7021 L:      autofs@vger.kernel.org
7022 S:      Maintained
7023 F:      fs/autofs4/
7024
7025 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7026 M:      Michal Marek <mmarek@suse.com>
7027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7029 L:      linux-kbuild@vger.kernel.org
7030 S:      Maintained
7031 F:      Documentation/kbuild/
7032 F:      Makefile
7033 F:      scripts/Makefile.*
7034 F:      scripts/basic/
7035 F:      scripts/mk*
7036 F:      scripts/package/
7037
7038 KERNEL JANITORS
7039 L:      kernel-janitors@vger.kernel.org
7040 W:      http://kernelnewbies.org/KernelJanitors
7041 S:      Odd Fixes
7042
7043 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7044 M:      "J. Bruce Fields" <bfields@fieldses.org>
7045 M:      Jeff Layton <jlayton@poochiereds.net>
7046 L:      linux-nfs@vger.kernel.org
7047 W:      http://nfs.sourceforge.net/
7048 T:      git git://linux-nfs.org/~bfields/linux.git
7049 S:      Supported
7050 F:      fs/nfsd/
7051 F:      include/uapi/linux/nfsd/
7052 F:      fs/lockd/
7053 F:      fs/nfs_common/
7054 F:      net/sunrpc/
7055 F:      include/linux/lockd/
7056 F:      include/linux/sunrpc/
7057 F:      include/uapi/linux/sunrpc/
7058
7059 KERNEL SELFTEST FRAMEWORK
7060 M:      Shuah Khan <shuahkh@osg.samsung.com>
7061 M:      Shuah Khan <shuah@kernel.org>
7062 L:      linux-kselftest@vger.kernel.org
7063 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7064 S:      Maintained
7065 F:      tools/testing/selftests
7066
7067 KERNEL VIRTUAL MACHINE (KVM)
7068 M:      Paolo Bonzini <pbonzini@redhat.com>
7069 M:      Radim Krčmář <rkrcmar@redhat.com>
7070 L:      kvm@vger.kernel.org
7071 W:      http://www.linux-kvm.org
7072 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7073 S:      Supported
7074 F:      Documentation/*/kvm*.txt
7075 F:      Documentation/virtual/kvm/
7076 F:      arch/*/kvm/
7077 F:      arch/x86/kernel/kvm.c
7078 F:      arch/x86/kernel/kvmclock.c
7079 F:      arch/*/include/asm/kvm*
7080 F:      include/linux/kvm*
7081 F:      include/uapi/linux/kvm*
7082 F:      virt/kvm/
7083 F:      tools/kvm/
7084
7085 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7086 M:      Joerg Roedel <joro@8bytes.org>
7087 L:      kvm@vger.kernel.org
7088 W:      http://www.linux-kvm.org/
7089 S:      Maintained
7090 F:      arch/x86/include/asm/svm.h
7091 F:      arch/x86/kvm/svm.c
7092
7093 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7094 M:      Alexander Graf <agraf@suse.com>
7095 L:      kvm-ppc@vger.kernel.org
7096 W:      http://www.linux-kvm.org/
7097 T:      git git://github.com/agraf/linux-2.6.git
7098 S:      Supported
7099 F:      arch/powerpc/include/asm/kvm*
7100 F:      arch/powerpc/kvm/
7101
7102 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7103 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7104 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7105 L:      linux-s390@vger.kernel.org
7106 W:      http://www.ibm.com/developerworks/linux/linux390/
7107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7108 S:      Supported
7109 F:      Documentation/s390/kvm.txt
7110 F:      arch/s390/include/asm/kvm*
7111 F:      arch/s390/kvm/
7112
7113 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7114 M:      Christoffer Dall <christoffer.dall@linaro.org>
7115 M:      Marc Zyngier <marc.zyngier@arm.com>
7116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7117 L:      kvmarm@lists.cs.columbia.edu
7118 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7120 S:      Supported
7121 F:      arch/arm/include/uapi/asm/kvm*
7122 F:      arch/arm/include/asm/kvm*
7123 F:      arch/arm/kvm/
7124 F:      virt/kvm/arm/
7125 F:      include/kvm/arm_*
7126
7127 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7128 M:      Christoffer Dall <christoffer.dall@linaro.org>
7129 M:      Marc Zyngier <marc.zyngier@arm.com>
7130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7131 L:      kvmarm@lists.cs.columbia.edu
7132 S:      Maintained
7133 F:      arch/arm64/include/uapi/asm/kvm*
7134 F:      arch/arm64/include/asm/kvm*
7135 F:      arch/arm64/kvm/
7136
7137 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7138 M:      James Hogan <james.hogan@imgtec.com>
7139 L:      linux-mips@linux-mips.org
7140 S:      Supported
7141 F:      arch/mips/include/uapi/asm/kvm*
7142 F:      arch/mips/include/asm/kvm*
7143 F:      arch/mips/kvm/
7144
7145 KEXEC
7146 M:      Eric Biederman <ebiederm@xmission.com>
7147 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7148 L:      kexec@lists.infradead.org
7149 S:      Maintained
7150 F:      include/linux/kexec.h
7151 F:      include/uapi/linux/kexec.h
7152 F:      kernel/kexec*
7153
7154 KEYS/KEYRINGS:
7155 M:      David Howells <dhowells@redhat.com>
7156 L:      keyrings@vger.kernel.org
7157 S:      Maintained
7158 F:      Documentation/security/keys.txt
7159 F:      include/linux/key.h
7160 F:      include/linux/key-type.h
7161 F:      include/linux/keyctl.h
7162 F:      include/uapi/linux/keyctl.h
7163 F:      include/keys/
7164 F:      security/keys/
7165
7166 KEYS-TRUSTED
7167 M:      David Safford <safford@us.ibm.com>
7168 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7169 L:      linux-security-module@vger.kernel.org
7170 L:      keyrings@vger.kernel.org
7171 S:      Supported
7172 F:      Documentation/security/keys-trusted-encrypted.txt
7173 F:      include/keys/trusted-type.h
7174 F:      security/keys/trusted.c
7175 F:      security/keys/trusted.h
7176
7177 KEYS-ENCRYPTED
7178 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7179 M:      David Safford <safford@us.ibm.com>
7180 L:      linux-security-module@vger.kernel.org
7181 L:      keyrings@vger.kernel.org
7182 S:      Supported
7183 F:      Documentation/security/keys-trusted-encrypted.txt
7184 F:      include/keys/encrypted-type.h
7185 F:      security/keys/encrypted-keys/
7186
7187 KGDB / KDB /debug_core
7188 M:      Jason Wessel <jason.wessel@windriver.com>
7189 W:      http://kgdb.wiki.kernel.org/
7190 L:      kgdb-bugreport@lists.sourceforge.net
7191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7192 S:      Maintained
7193 F:      Documentation/DocBook/kgdb.tmpl
7194 F:      drivers/misc/kgdbts.c
7195 F:      drivers/tty/serial/kgdboc.c
7196 F:      include/linux/kdb.h
7197 F:      include/linux/kgdb.h
7198 F:      kernel/debug/
7199
7200 KMEMCHECK
7201 M:      Vegard Nossum <vegardno@ifi.uio.no>
7202 M:      Pekka Enberg <penberg@kernel.org>
7203 S:      Maintained
7204 F:      Documentation/dev-tools/kmemcheck.rst
7205 F:      arch/x86/include/asm/kmemcheck.h
7206 F:      arch/x86/mm/kmemcheck/
7207 F:      include/linux/kmemcheck.h
7208 F:      mm/kmemcheck.c
7209
7210 KMEMLEAK
7211 M:      Catalin Marinas <catalin.marinas@arm.com>
7212 S:      Maintained
7213 F:      Documentation/dev-tools/kmemleak.rst
7214 F:      include/linux/kmemleak.h
7215 F:      mm/kmemleak.c
7216 F:      mm/kmemleak-test.c
7217
7218 KPROBES
7219 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7220 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7221 M:      "David S. Miller" <davem@davemloft.net>
7222 M:      Masami Hiramatsu <mhiramat@kernel.org>
7223 S:      Maintained
7224 F:      Documentation/kprobes.txt
7225 F:      include/linux/kprobes.h
7226 F:      kernel/kprobes.c
7227
7228 KS0108 LCD CONTROLLER DRIVER
7229 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7230 W:      http://miguelojeda.es/auxdisplay.htm
7231 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7232 S:      Maintained
7233 F:      Documentation/auxdisplay/ks0108
7234 F:      drivers/auxdisplay/ks0108.c
7235 F:      include/linux/ks0108.h
7236
7237 L3MDEV
7238 M:      David Ahern <dsa@cumulusnetworks.com>
7239 L:      netdev@vger.kernel.org
7240 S:      Maintained
7241 F:      net/l3mdev
7242 F:      include/net/l3mdev.h
7243
7244 LANTIQ MIPS ARCHITECTURE
7245 M:      John Crispin <john@phrozen.org>
7246 L:      linux-mips@linux-mips.org
7247 S:      Maintained
7248 F:      arch/mips/lantiq
7249
7250 LAPB module
7251 L:      linux-x25@vger.kernel.org
7252 S:      Orphan
7253 F:      Documentation/networking/lapb-module.txt
7254 F:      include/*/lapb.h
7255 F:      net/lapb/
7256
7257 LASI 53c700 driver for PARISC
7258 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7259 L:      linux-scsi@vger.kernel.org
7260 S:      Maintained
7261 F:      Documentation/scsi/53c700.txt
7262 F:      drivers/scsi/53c700*
7263
7264 LED SUBSYSTEM
7265 M:      Richard Purdie <rpurdie@rpsys.net>
7266 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7267 M:      Pavel Machek <pavel@ucw.cz>
7268 L:      linux-leds@vger.kernel.org
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7270 S:      Maintained
7271 F:      Documentation/devicetree/bindings/leds/
7272 F:      drivers/leds/
7273 F:      include/linux/leds.h
7274
7275 LEGACY EEPROM DRIVER
7276 M:      Jean Delvare <jdelvare@suse.com>
7277 S:      Maintained
7278 F:      Documentation/misc-devices/eeprom
7279 F:      drivers/misc/eeprom/eeprom.c
7280
7281 LEGO USB Tower driver
7282 M:      Juergen Stuber <starblue@users.sourceforge.net>
7283 L:      legousb-devel@lists.sourceforge.net
7284 W:      http://legousb.sourceforge.net/
7285 S:      Maintained
7286 F:      drivers/usb/misc/legousbtower.c
7287
7288 LG2160 MEDIA DRIVER
7289 M:      Michael Krufky <mkrufky@linuxtv.org>
7290 L:      linux-media@vger.kernel.org
7291 W:      https://linuxtv.org
7292 W:      http://github.com/mkrufky
7293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7294 T:      git git://linuxtv.org/mkrufky/tuners.git
7295 S:      Maintained
7296 F:      drivers/media/dvb-frontends/lg2160.*
7297
7298 LGDT3305 MEDIA DRIVER
7299 M:      Michael Krufky <mkrufky@linuxtv.org>
7300 L:      linux-media@vger.kernel.org
7301 W:      https://linuxtv.org
7302 W:      http://github.com/mkrufky
7303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7304 T:      git git://linuxtv.org/mkrufky/tuners.git
7305 S:      Maintained
7306 F:      drivers/media/dvb-frontends/lgdt3305.*
7307
7308 LGUEST
7309 M:      Rusty Russell <rusty@rustcorp.com.au>
7310 L:      lguest@lists.ozlabs.org
7311 W:      http://lguest.ozlabs.org/
7312 S:      Odd Fixes
7313 F:      arch/x86/include/asm/lguest*.h
7314 F:      arch/x86/lguest/
7315 F:      drivers/lguest/
7316 F:      include/linux/lguest*.h
7317 F:      tools/lguest/
7318
7319 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7320 M:      Tejun Heo <tj@kernel.org>
7321 L:      linux-ide@vger.kernel.org
7322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7323 S:      Maintained
7324 F:      drivers/ata/
7325 F:      include/linux/ata.h
7326 F:      include/linux/libata.h
7327 F:      Documentation/devicetree/bindings/ata/
7328
7329 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7330 M:      Viresh Kumar <vireshk@kernel.org>
7331 L:      linux-ide@vger.kernel.org
7332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7333 S:      Maintained
7334 F:      include/linux/pata_arasan_cf_data.h
7335 F:      drivers/ata/pata_arasan_cf.c
7336
7337 LIBATA PATA DRIVERS
7338 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7339 M:      Tejun Heo <tj@kernel.org>
7340 L:      linux-ide@vger.kernel.org
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7342 S:      Maintained
7343 F:      drivers/ata/pata_*.c
7344 F:      drivers/ata/ata_generic.c
7345
7346 LIBATA SATA AHCI PLATFORM devices support
7347 M:      Hans de Goede <hdegoede@redhat.com>
7348 M:      Tejun Heo <tj@kernel.org>
7349 L:      linux-ide@vger.kernel.org
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7351 S:      Maintained
7352 F:      drivers/ata/ahci_platform.c
7353 F:      drivers/ata/libahci_platform.c
7354 F:      include/linux/ahci_platform.h
7355
7356 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7357 M:      Mikael Pettersson <mikpelinux@gmail.com>
7358 L:      linux-ide@vger.kernel.org
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7360 S:      Maintained
7361 F:      drivers/ata/sata_promise.*
7362
7363 LIBLOCKDEP
7364 M:      Sasha Levin <sasha.levin@oracle.com>
7365 S:      Maintained
7366 F:      tools/lib/lockdep/
7367
7368 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7369 M:      Dan Williams <dan.j.williams@intel.com>
7370 L:      linux-nvdimm@lists.01.org
7371 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7373 S:      Supported
7374 F:      drivers/nvdimm/*
7375 F:      include/linux/nd.h
7376 F:      include/linux/libnvdimm.h
7377 F:      include/uapi/linux/ndctl.h
7378
7379 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7380 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7381 L:      linux-nvdimm@lists.01.org
7382 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7383 S:      Supported
7384 F:      drivers/nvdimm/blk.c
7385 F:      drivers/nvdimm/region_devs.c
7386 F:      drivers/acpi/nfit*
7387
7388 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7389 M:      Vishal Verma <vishal.l.verma@intel.com>
7390 L:      linux-nvdimm@lists.01.org
7391 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7392 S:      Supported
7393 F:      drivers/nvdimm/btt*
7394
7395 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7396 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7397 L:      linux-nvdimm@lists.01.org
7398 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7399 S:      Supported
7400 F:      drivers/nvdimm/pmem.c
7401 F:      include/linux/pmem.h
7402 F:      arch/*/include/asm/pmem.h
7403
7404 LIGHTNVM PLATFORM SUPPORT
7405 M:      Matias Bjorling <mb@lightnvm.io>
7406 W:      http://github/OpenChannelSSD
7407 L:      linux-block@vger.kernel.org
7408 S:      Maintained
7409 F:      drivers/lightnvm/
7410 F:      include/linux/lightnvm.h
7411 F:      include/uapi/linux/lightnvm.h
7412
7413 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7414 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7415 M:      Paul Mackerras <paulus@samba.org>
7416 M:      Michael Ellerman <mpe@ellerman.id.au>
7417 W:      https://github.com/linuxppc/linux/wiki
7418 L:      linuxppc-dev@lists.ozlabs.org
7419 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7421 S:      Supported
7422 F:      Documentation/powerpc/
7423 F:      arch/powerpc/
7424 F:      drivers/char/tpm/tpm_ibmvtpm*
7425 F:      drivers/crypto/nx/
7426 F:      drivers/crypto/vmx/
7427 F:      drivers/net/ethernet/ibm/ibmveth.*
7428 F:      drivers/net/ethernet/ibm/ibmvnic.*
7429 F:      drivers/pci/hotplug/pnv_php.c
7430 F:      drivers/pci/hotplug/rpa*
7431 F:      drivers/scsi/ibmvscsi/
7432 F:      tools/testing/selftests/powerpc
7433 N:      opal
7434 N:      /pmac
7435 N:      powermac
7436 N:      powernv
7437 N:      [^a-z0-9]ps3
7438 N:      pseries
7439
7440 LINUX FOR POWER MACINTOSH
7441 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7442 W:      http://www.penguinppc.org/
7443 L:      linuxppc-dev@lists.ozlabs.org
7444 S:      Maintained
7445 F:      arch/powerpc/platforms/powermac/
7446 F:      drivers/macintosh/
7447
7448 LINUX FOR POWERPC EMBEDDED MPC5XXX
7449 M:      Anatolij Gustschin <agust@denx.de>
7450 L:      linuxppc-dev@lists.ozlabs.org
7451 T:      git git://git.denx.de/linux-denx-agust.git
7452 S:      Maintained
7453 F:      arch/powerpc/platforms/512x/
7454 F:      arch/powerpc/platforms/52xx/
7455
7456 LINUX FOR POWERPC EMBEDDED PPC4XX
7457 M:      Alistair Popple <alistair@popple.id.au>
7458 M:      Matt Porter <mporter@kernel.crashing.org>
7459 W:      http://www.penguinppc.org/
7460 L:      linuxppc-dev@lists.ozlabs.org
7461 S:      Maintained
7462 F:      arch/powerpc/platforms/40x/
7463 F:      arch/powerpc/platforms/44x/
7464
7465 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7466 L:      linuxppc-dev@lists.ozlabs.org
7467 S:      Orphan
7468 F:      arch/powerpc/*/*virtex*
7469 F:      arch/powerpc/*/*/*virtex*
7470
7471 LINUX FOR POWERPC EMBEDDED PPC8XX
7472 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7473 W:      http://www.penguinppc.org/
7474 L:      linuxppc-dev@lists.ozlabs.org
7475 S:      Maintained
7476 F:      arch/powerpc/platforms/8xx/
7477
7478 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7479 M:      Scott Wood <oss@buserror.net>
7480 M:      Kumar Gala <galak@kernel.crashing.org>
7481 W:      http://www.penguinppc.org/
7482 L:      linuxppc-dev@lists.ozlabs.org
7483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7484 S:      Maintained
7485 F:      arch/powerpc/platforms/83xx/
7486 F:      arch/powerpc/platforms/85xx/
7487
7488 LINUX FOR POWERPC PA SEMI PWRFICIENT
7489 L:      linuxppc-dev@lists.ozlabs.org
7490 S:      Orphan
7491 F:      arch/powerpc/platforms/pasemi/
7492 F:      drivers/*/*pasemi*
7493 F:      drivers/*/*/*pasemi*
7494
7495 LINUX SECURITY MODULE (LSM) FRAMEWORK
7496 M:      Chris Wright <chrisw@sous-sol.org>
7497 L:      linux-security-module@vger.kernel.org
7498 S:      Supported
7499
7500 LIS3LV02D ACCELEROMETER DRIVER
7501 M:      Eric Piel <eric.piel@tremplin-utc.net>
7502 S:      Maintained
7503 F:      Documentation/misc-devices/lis3lv02d
7504 F:      drivers/misc/lis3lv02d/
7505 F:      drivers/platform/x86/hp_accel.c
7506
7507 LIVE PATCHING
7508 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7509 M:      Jessica Yu <jeyu@redhat.com>
7510 M:      Jiri Kosina <jikos@kernel.org>
7511 M:      Miroslav Benes <mbenes@suse.cz>
7512 R:      Petr Mladek <pmladek@suse.com>
7513 S:      Maintained
7514 F:      kernel/livepatch/
7515 F:      include/linux/livepatch.h
7516 F:      arch/x86/include/asm/livepatch.h
7517 F:      arch/x86/kernel/livepatch.c
7518 F:      Documentation/livepatch/
7519 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7520 F:      samples/livepatch/
7521 L:      live-patching@vger.kernel.org
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7523
7524 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7525 M:      Kees Cook <keescook@chromium.org>
7526 S:      Maintained
7527 F:      drivers/misc/lkdtm*
7528
7529 LLC (802.2)
7530 L:      netdev@vger.kernel.org
7531 S:      Odd fixes
7532 F:      include/linux/llc.h
7533 F:      include/uapi/linux/llc.h
7534 F:      include/net/llc*
7535 F:      net/llc/
7536
7537 LM73 HARDWARE MONITOR DRIVER
7538 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7539 L:      linux-hwmon@vger.kernel.org
7540 S:      Maintained
7541 F:      drivers/hwmon/lm73.c
7542
7543 LM78 HARDWARE MONITOR DRIVER
7544 M:      Jean Delvare <jdelvare@suse.com>
7545 L:      linux-hwmon@vger.kernel.org
7546 S:      Maintained
7547 F:      Documentation/hwmon/lm78
7548 F:      drivers/hwmon/lm78.c
7549
7550 LM83 HARDWARE MONITOR DRIVER
7551 M:      Jean Delvare <jdelvare@suse.com>
7552 L:      linux-hwmon@vger.kernel.org
7553 S:      Maintained
7554 F:      Documentation/hwmon/lm83
7555 F:      drivers/hwmon/lm83.c
7556
7557 LM90 HARDWARE MONITOR DRIVER
7558 M:      Jean Delvare <jdelvare@suse.com>
7559 L:      linux-hwmon@vger.kernel.org
7560 S:      Maintained
7561 F:      Documentation/hwmon/lm90
7562 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7563 F:      drivers/hwmon/lm90.c
7564 F:      include/dt-bindings/thermal/lm90.h
7565
7566 LM95234 HARDWARE MONITOR DRIVER
7567 M:      Guenter Roeck <linux@roeck-us.net>
7568 L:      linux-hwmon@vger.kernel.org
7569 S:      Maintained
7570 F:      Documentation/hwmon/lm95234
7571 F:      drivers/hwmon/lm95234.c
7572
7573 LME2510 MEDIA DRIVER
7574 M:      Malcolm Priestley <tvboxspy@gmail.com>
7575 L:      linux-media@vger.kernel.org
7576 W:      https://linuxtv.org
7577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7578 S:      Maintained
7579 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7580
7581 LOCKING PRIMITIVES
7582 M:      Peter Zijlstra <peterz@infradead.org>
7583 M:      Ingo Molnar <mingo@redhat.com>
7584 L:      linux-kernel@vger.kernel.org
7585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7586 S:      Maintained
7587 F:      Documentation/locking/
7588 F:      include/linux/lockdep.h
7589 F:      include/linux/spinlock*.h
7590 F:      arch/*/include/asm/spinlock*.h
7591 F:      include/linux/rwlock*.h
7592 F:      include/linux/mutex*.h
7593 F:      arch/*/include/asm/mutex*.h
7594 F:      include/linux/rwsem*.h
7595 F:      arch/*/include/asm/rwsem.h
7596 F:      include/linux/seqlock.h
7597 F:      lib/locking*.[ch]
7598 F:      kernel/locking/
7599
7600 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7601 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7602 L:      linux-ntfs-dev@lists.sourceforge.net
7603 W:      http://www.linux-ntfs.org/content/view/19/37/
7604 S:      Maintained
7605 F:      Documentation/ldm.txt
7606 F:      block/partitions/ldm.*
7607
7608 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7609 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7610 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7611 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7612 L:      MPT-FusionLinux.pdl@broadcom.com
7613 L:      linux-scsi@vger.kernel.org
7614 W:      http://www.avagotech.com/support/
7615 S:      Supported
7616 F:      drivers/message/fusion/
7617 F:      drivers/scsi/mpt2sas/
7618 F:      drivers/scsi/mpt3sas/
7619
7620 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7621 M:      Matthew Wilcox <matthew@wil.cx>
7622 L:      linux-scsi@vger.kernel.org
7623 S:      Maintained
7624 F:      drivers/scsi/sym53c8xx_2/
7625
7626 LTC4261 HARDWARE MONITOR DRIVER
7627 M:      Guenter Roeck <linux@roeck-us.net>
7628 L:      linux-hwmon@vger.kernel.org
7629 S:      Maintained
7630 F:      Documentation/hwmon/ltc4261
7631 F:      drivers/hwmon/ltc4261.c
7632
7633 LTP (Linux Test Project)
7634 M:      Mike Frysinger <vapier@gentoo.org>
7635 M:      Cyril Hrubis <chrubis@suse.cz>
7636 M:      Wanlong Gao <wanlong.gao@gmail.com>
7637 M:      Jan Stancek <jstancek@redhat.com>
7638 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7639 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7640 L:      ltp@lists.linux.it (subscribers-only)
7641 W:      http://linux-test-project.github.io/
7642 T:      git git://github.com/linux-test-project/ltp.git
7643 S:      Maintained
7644
7645 M32R ARCHITECTURE
7646 W:      http://www.linux-m32r.org/
7647 S:      Orphan
7648 F:      arch/m32r/
7649
7650 M68K ARCHITECTURE
7651 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7652 L:      linux-m68k@lists.linux-m68k.org
7653 W:      http://www.linux-m68k.org/
7654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7655 S:      Maintained
7656 F:      arch/m68k/
7657 F:      drivers/zorro/
7658
7659 M68K ON APPLE MACINTOSH
7660 M:      Joshua Thompson <funaho@jurai.org>
7661 W:      http://www.mac.linux-m68k.org/
7662 L:      linux-m68k@lists.linux-m68k.org
7663 S:      Maintained
7664 F:      arch/m68k/mac/
7665
7666 M68K ON HP9000/300
7667 M:      Philip Blundell <philb@gnu.org>
7668 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7669 S:      Maintained
7670 F:      arch/m68k/hp300/
7671
7672 M88DS3103 MEDIA DRIVER
7673 M:      Antti Palosaari <crope@iki.fi>
7674 L:      linux-media@vger.kernel.org
7675 W:      https://linuxtv.org
7676 W:      http://palosaari.fi/linux/
7677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7678 T:      git git://linuxtv.org/anttip/media_tree.git
7679 S:      Maintained
7680 F:      drivers/media/dvb-frontends/m88ds3103*
7681
7682 M88RS2000 MEDIA DRIVER
7683 M:      Malcolm Priestley <tvboxspy@gmail.com>
7684 L:      linux-media@vger.kernel.org
7685 W:      https://linuxtv.org
7686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7687 S:      Maintained
7688 F:      drivers/media/dvb-frontends/m88rs2000*
7689
7690 MA901 MASTERKIT USB FM RADIO DRIVER
7691 M:      Alexey Klimov <klimov.linux@gmail.com>
7692 L:      linux-media@vger.kernel.org
7693 T:      git git://linuxtv.org/media_tree.git
7694 S:      Maintained
7695 F:      drivers/media/radio/radio-ma901.c
7696
7697 MAC80211
7698 M:      Johannes Berg <johannes@sipsolutions.net>
7699 L:      linux-wireless@vger.kernel.org
7700 W:      http://wireless.kernel.org/
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7703 S:      Maintained
7704 F:      Documentation/networking/mac80211-injection.txt
7705 F:      include/net/mac80211.h
7706 F:      net/mac80211/
7707 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7708
7709 MACVLAN DRIVER
7710 M:      Patrick McHardy <kaber@trash.net>
7711 L:      netdev@vger.kernel.org
7712 S:      Maintained
7713 F:      drivers/net/macvlan.c
7714 F:      include/linux/if_macvlan.h
7715
7716 MAILBOX API
7717 M:      Jassi Brar <jassisinghbrar@gmail.com>
7718 L:      linux-kernel@vger.kernel.org
7719 S:      Maintained
7720 F:      drivers/mailbox/
7721 F:      include/linux/mailbox_client.h
7722 F:      include/linux/mailbox_controller.h
7723
7724 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7725 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7726 W:      http://www.kernel.org/doc/man-pages
7727 L:      linux-man@vger.kernel.org
7728 S:      Maintained
7729
7730 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7731 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7732 L:      linux-mips@linux-mips.org
7733 S:      Maintained
7734 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7735
7736 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7737 M:      Andrew Lunn <andrew@lunn.ch>
7738 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7739 L:      netdev@vger.kernel.org
7740 S:      Maintained
7741 F:      drivers/net/dsa/mv88e6xxx/
7742 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7743
7744 MARVELL ARMADA DRM SUPPORT
7745 M:      Russell King <linux@armlinux.org.uk>
7746 S:      Maintained
7747 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7748 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7749 F:      drivers/gpu/drm/armada/
7750 F:      include/uapi/drm/armada_drm.h
7751 F:      Documentation/devicetree/bindings/display/armada/
7752
7753 MARVELL CRYPTO DRIVER
7754 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7755 M:      Arnaud Ebalard <arno@natisbad.org>
7756 F:      drivers/crypto/marvell/
7757 S:      Maintained
7758 L:      linux-crypto@vger.kernel.org
7759
7760 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7761 M:      Mirko Lindner <mlindner@marvell.com>
7762 M:      Stephen Hemminger <stephen@networkplumber.org>
7763 L:      netdev@vger.kernel.org
7764 S:      Maintained
7765 F:      drivers/net/ethernet/marvell/sk*
7766
7767 MARVELL LIBERTAS WIRELESS DRIVER
7768 L:      libertas-dev@lists.infradead.org
7769 S:      Orphan
7770 F:      drivers/net/wireless/marvell/libertas/
7771
7772 MARVELL MV643XX ETHERNET DRIVER
7773 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7774 L:      netdev@vger.kernel.org
7775 S:      Maintained
7776 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7777 F:      include/linux/mv643xx.h
7778
7779 MARVELL MVNETA ETHERNET DRIVER
7780 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7781 L:      netdev@vger.kernel.org
7782 S:      Maintained
7783 F:      drivers/net/ethernet/marvell/mvneta.*
7784
7785 MARVELL MWIFIEX WIRELESS DRIVER
7786 M:      Amitkumar Karwar <akarwar@marvell.com>
7787 M:      Nishant Sarmukadam <nishants@marvell.com>
7788 L:      linux-wireless@vger.kernel.org
7789 S:      Maintained
7790 F:      drivers/net/wireless/marvell/mwifiex/
7791
7792 MARVELL MWL8K WIRELESS DRIVER
7793 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7794 L:      linux-wireless@vger.kernel.org
7795 S:      Odd Fixes
7796 F:      drivers/net/wireless/marvell/mwl8k.c
7797
7798 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7799 M:      Nicolas Pitre <nico@fluxnic.net>
7800 S:      Odd Fixes
7801 F:      drivers/mmc/host/mvsdio.*
7802
7803 MATROX FRAMEBUFFER DRIVER
7804 L:      linux-fbdev@vger.kernel.org
7805 S:      Orphan
7806 F:      drivers/video/fbdev/matrox/matroxfb_*
7807 F:      include/uapi/linux/matroxfb.h
7808
7809 MAX16065 HARDWARE MONITOR DRIVER
7810 M:      Guenter Roeck <linux@roeck-us.net>
7811 L:      linux-hwmon@vger.kernel.org
7812 S:      Maintained
7813 F:      Documentation/hwmon/max16065
7814 F:      drivers/hwmon/max16065.c
7815
7816 MAX20751 HARDWARE MONITOR DRIVER
7817 M:      Guenter Roeck <linux@roeck-us.net>
7818 L:      linux-hwmon@vger.kernel.org
7819 S:      Maintained
7820 F:      Documentation/hwmon/max20751
7821 F:      drivers/hwmon/max20751.c
7822
7823 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7824 L:      linux-hwmon@vger.kernel.org
7825 S:      Orphan
7826 F:      Documentation/hwmon/max6650
7827 F:      drivers/hwmon/max6650.c
7828
7829 MAX6697 HARDWARE MONITOR DRIVER
7830 M:      Guenter Roeck <linux@roeck-us.net>
7831 L:      linux-hwmon@vger.kernel.org
7832 S:      Maintained
7833 F:      Documentation/hwmon/max6697
7834 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7835 F:      drivers/hwmon/max6697.c
7836 F:      include/linux/platform_data/max6697.h
7837
7838 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7839 M:      Peter Rosin <peda@axentia.se>
7840 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7841 S:      Maintained
7842 F:      Documentation/devicetree/bindings/sound/max9860.txt
7843 F:      sound/soc/codecs/max9860.*
7844
7845 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7846 M:      Krzysztof Kozlowski <krzk@kernel.org>
7847 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7848 L:      linux-pm@vger.kernel.org
7849 S:      Supported
7850 F:      drivers/power/supply/max14577_charger.c
7851 F:      drivers/power/supply/max77693_charger.c
7852
7853 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7854 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7855 L:      linux-kernel@vger.kernel.org
7856 S:      Supported
7857 F:      drivers/*/*max77802*.c
7858 F:      Documentation/devicetree/bindings/*/*max77802.txt
7859 F:      include/dt-bindings/*/*max77802.h
7860
7861 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7862 M:      Chanwoo Choi <cw00.choi@samsung.com>
7863 M:      Krzysztof Kozlowski <krzk@kernel.org>
7864 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7865 L:      linux-kernel@vger.kernel.org
7866 S:      Supported
7867 F:      drivers/*/max14577*.c
7868 F:      drivers/*/max77686*.c
7869 F:      drivers/*/max77693*.c
7870 F:      drivers/extcon/extcon-max14577.c
7871 F:      drivers/extcon/extcon-max77693.c
7872 F:      drivers/rtc/rtc-max77686.c
7873 F:      drivers/clk/clk-max77686.c
7874 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7875 F:      Documentation/devicetree/bindings/*/max77686.txt
7876 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7877 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7878 F:      include/linux/mfd/max14577*.h
7879 F:      include/linux/mfd/max77686*.h
7880 F:      include/linux/mfd/max77693*.h
7881
7882 MAXIRADIO FM RADIO RECEIVER DRIVER
7883 M:      Hans Verkuil <hverkuil@xs4all.nl>
7884 L:      linux-media@vger.kernel.org
7885 T:      git git://linuxtv.org/media_tree.git
7886 W:      https://linuxtv.org
7887 S:      Maintained
7888 F:      drivers/media/radio/radio-maxiradio*
7889
7890 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7891 M:      Peter Rosin <peda@axentia.se>
7892 L:      linux-iio@vger.kernel.org
7893 S:      Maintained
7894 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7895 F:      drivers/iio/potentiometer/mcp4531.c
7896
7897 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7898 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7899 L:      linux-iio@vger.kernel.org
7900 S:      Maintained
7901 F:      drivers/iio/dac/cio-dac.c
7902
7903 MEDIA DRIVERS FOR RENESAS - FCP
7904 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7905 L:      linux-media@vger.kernel.org
7906 L:      linux-renesas-soc@vger.kernel.org
7907 T:      git git://linuxtv.org/media_tree.git
7908 S:      Supported
7909 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7910 F:      drivers/media/platform/rcar-fcp.c
7911 F:      include/media/rcar-fcp.h
7912
7913 MEDIA DRIVERS FOR RENESAS - FDP1
7914 M:      Kieran Bingham <kieran@bingham.xyz>
7915 L:      linux-media@vger.kernel.org
7916 L:      linux-renesas-soc@vger.kernel.org
7917 T:      git git://linuxtv.org/media_tree.git
7918 S:      Supported
7919 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7920 F:      drivers/media/platform/rcar_fdp1.c
7921
7922 MEDIA DRIVERS FOR RENESAS - VIN
7923 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7924 L:      linux-media@vger.kernel.org
7925 L:      linux-renesas-soc@vger.kernel.org
7926 T:      git git://linuxtv.org/media_tree.git
7927 S:      Supported
7928 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7929 F:      drivers/media/platform/rcar-vin/
7930
7931 MEDIA DRIVERS FOR RENESAS - VSP1
7932 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7933 L:      linux-media@vger.kernel.org
7934 L:      linux-renesas-soc@vger.kernel.org
7935 T:      git git://linuxtv.org/media_tree.git
7936 S:      Supported
7937 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7938 F:      drivers/media/platform/vsp1/
7939
7940 MEDIA DRIVERS FOR HELENE
7941 M:      Abylay Ospan <aospan@netup.ru>
7942 L:      linux-media@vger.kernel.org
7943 W:      https://linuxtv.org
7944 W:      http://netup.tv/
7945 T:      git git://linuxtv.org/media_tree.git
7946 S:      Supported
7947 F:      drivers/media/dvb-frontends/helene*
7948
7949 MEDIA DRIVERS FOR ASCOT2E
7950 M:      Sergey Kozlov <serjk@netup.ru>
7951 M:      Abylay Ospan <aospan@netup.ru>
7952 L:      linux-media@vger.kernel.org
7953 W:      https://linuxtv.org
7954 W:      http://netup.tv/
7955 T:      git git://linuxtv.org/media_tree.git
7956 S:      Supported
7957 F:      drivers/media/dvb-frontends/ascot2e*
7958
7959 MEDIA DRIVERS FOR CXD2841ER
7960 M:      Sergey Kozlov <serjk@netup.ru>
7961 M:      Abylay Ospan <aospan@netup.ru>
7962 L:      linux-media@vger.kernel.org
7963 W:      https://linuxtv.org
7964 W:      http://netup.tv/
7965 T:      git git://linuxtv.org/media_tree.git
7966 S:      Supported
7967 F:      drivers/media/dvb-frontends/cxd2841er*
7968
7969 MEDIA DRIVERS FOR HORUS3A
7970 M:      Sergey Kozlov <serjk@netup.ru>
7971 M:      Abylay Ospan <aospan@netup.ru>
7972 L:      linux-media@vger.kernel.org
7973 W:      https://linuxtv.org
7974 W:      http://netup.tv/
7975 T:      git git://linuxtv.org/media_tree.git
7976 S:      Supported
7977 F:      drivers/media/dvb-frontends/horus3a*
7978
7979 MEDIA DRIVERS FOR LNBH25
7980 M:      Sergey Kozlov <serjk@netup.ru>
7981 M:      Abylay Ospan <aospan@netup.ru>
7982 L:      linux-media@vger.kernel.org
7983 W:      https://linuxtv.org
7984 W:      http://netup.tv/
7985 T:      git git://linuxtv.org/media_tree.git
7986 S:      Supported
7987 F:      drivers/media/dvb-frontends/lnbh25*
7988
7989 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7990 M:      Sergey Kozlov <serjk@netup.ru>
7991 M:      Abylay Ospan <aospan@netup.ru>
7992 L:      linux-media@vger.kernel.org
7993 W:      https://linuxtv.org
7994 W:      http://netup.tv/
7995 T:      git git://linuxtv.org/media_tree.git
7996 S:      Supported
7997 F:      drivers/media/pci/netup_unidvb/*
7998
7999 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8000 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8001 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8002 P:      LinuxTV.org Project
8003 L:      linux-media@vger.kernel.org
8004 W:      https://linuxtv.org
8005 Q:      http://patchwork.kernel.org/project/linux-media/list/
8006 T:      git git://linuxtv.org/media_tree.git
8007 S:      Maintained
8008 F:      Documentation/media/
8009 F:      drivers/media/
8010 F:      drivers/staging/media/
8011 F:      include/linux/platform_data/media/
8012 F:      include/media/
8013 F:      include/uapi/linux/dvb/
8014 F:      include/uapi/linux/videodev2.h
8015 F:      include/uapi/linux/media.h
8016 F:      include/uapi/linux/v4l2-*
8017 F:      include/uapi/linux/meye.h
8018 F:      include/uapi/linux/ivtv*
8019 F:      include/uapi/linux/uvcvideo.h
8020
8021 MEDIATEK ETHERNET DRIVER
8022 M:      Felix Fietkau <nbd@openwrt.org>
8023 M:      John Crispin <blogic@openwrt.org>
8024 L:      netdev@vger.kernel.org
8025 S:      Maintained
8026 F:      drivers/net/ethernet/mediatek/
8027
8028 MEDIATEK MEDIA DRIVER
8029 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8030 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8031 S:      Supported
8032 F:      drivers/media/platform/mtk-vcodec/
8033 F:      drivers/media/platform/mtk-vpu/
8034 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8035 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8036
8037 MEDIATEK MDP DRIVER
8038 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8039 M:      Houlong Wei <houlong.wei@mediatek.com>
8040 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8041 S:      Supported
8042 F:      drivers/media/platform/mtk-mdp/
8043 F:      drivers/media/platform/mtk-vpu/
8044 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8045
8046 MEDIATEK MT7601U WIRELESS LAN DRIVER
8047 M:      Jakub Kicinski <kubakici@wp.pl>
8048 L:      linux-wireless@vger.kernel.org
8049 S:      Maintained
8050 F:      drivers/net/wireless/mediatek/mt7601u/
8051
8052 MEGARAID SCSI/SAS DRIVERS
8053 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8054 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8055 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8056 L:      megaraidlinux.pdl@broadcom.com
8057 L:      linux-scsi@vger.kernel.org
8058 W:      http://www.avagotech.com/support/
8059 S:      Maintained
8060 F:      Documentation/scsi/megaraid.txt
8061 F:      drivers/scsi/megaraid.*
8062 F:      drivers/scsi/megaraid/
8063
8064 MELFAS MIP4 TOUCHSCREEN DRIVER
8065 M:      Sangwon Jee <jeesw@melfas.com>
8066 W:      http://www.melfas.com
8067 S:      Supported
8068 F:      drivers/input/touchscreen/melfas_mip4.c
8069 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8070
8071 MELLANOX ETHERNET DRIVER (mlx4_en)
8072 M:      Tariq Toukan <tariqt@mellanox.com>
8073 L:      netdev@vger.kernel.org
8074 S:      Supported
8075 W:      http://www.mellanox.com
8076 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8077 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8078
8079 MELLANOX ETHERNET DRIVER (mlx5e)
8080 M:      Saeed Mahameed <saeedm@mellanox.com>
8081 L:      netdev@vger.kernel.org
8082 S:      Supported
8083 W:      http://www.mellanox.com
8084 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8085 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8086
8087 MELLANOX ETHERNET SWITCH DRIVERS
8088 M:      Jiri Pirko <jiri@mellanox.com>
8089 M:      Ido Schimmel <idosch@mellanox.com>
8090 L:      netdev@vger.kernel.org
8091 S:      Supported
8092 W:      http://www.mellanox.com
8093 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8094 F:      drivers/net/ethernet/mellanox/mlxsw/
8095
8096 MELLANOX MLXCPLD I2C AND MUX DRIVER
8097 M:      Vadim Pasternak <vadimp@mellanox.com>
8098 M:      Michael Shych <michaelsh@mellanox.com>
8099 L:      linux-i2c@vger.kernel.org
8100 S:      Supported
8101 F:      drivers/i2c/busses/i2c-mlxcpld.c
8102 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8103 F:      Documentation/i2c/busses/i2c-mlxcpld
8104
8105 MELLANOX MLXCPLD LED DRIVER
8106 M:      Vadim Pasternak <vadimp@mellanox.com>
8107 L:      linux-leds@vger.kernel.org
8108 S:      Supported
8109 F:      drivers/leds/leds-mlxcpld.c
8110 F:      Documentation/leds/leds-mlxcpld.txt
8111
8112 MELLANOX PLATFORM DRIVER
8113 M:      Vadim Pasternak <vadimp@mellanox.com>
8114 L:      platform-driver-x86@vger.kernel.org
8115 S:      Supported
8116 F:      drivers/platform/x86/mlx-platform.c
8117
8118 MELLANOX MLX CPLD HOTPLUG DRIVER
8119 M:      Vadim Pasternak <vadimp@mellanox.com>
8120 L:      platform-driver-x86@vger.kernel.org
8121 S:      Supported
8122 F:      drivers/platform/x86/mlxcpld-hotplug.c
8123 F:      include/linux/platform_data/mlxcpld-hotplug.h
8124
8125 SOFT-ROCE DRIVER (rxe)
8126 M:      Moni Shoua <monis@mellanox.com>
8127 L:      linux-rdma@vger.kernel.org
8128 S:      Supported
8129 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8130 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8131 F:      drivers/infiniband/sw/rxe/
8132 F:      include/uapi/rdma/rdma_user_rxe.h
8133
8134 MEMBARRIER SUPPORT
8135 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8136 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8137 L:      linux-kernel@vger.kernel.org
8138 S:      Supported
8139 F:      kernel/membarrier.c
8140 F:      include/uapi/linux/membarrier.h
8141
8142 MEMORY MANAGEMENT
8143 L:      linux-mm@kvack.org
8144 W:      http://www.linux-mm.org
8145 S:      Maintained
8146 F:      include/linux/mm.h
8147 F:      include/linux/gfp.h
8148 F:      include/linux/mmzone.h
8149 F:      include/linux/memory_hotplug.h
8150 F:      include/linux/vmalloc.h
8151 F:      mm/
8152
8153 MEMORY TECHNOLOGY DEVICES (MTD)
8154 M:      David Woodhouse <dwmw2@infradead.org>
8155 M:      Brian Norris <computersforpeace@gmail.com>
8156 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8157 M:      Marek Vasut <marek.vasut@gmail.com>
8158 M:      Richard Weinberger <richard@nod.at>
8159 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8160 L:      linux-mtd@lists.infradead.org
8161 W:      http://www.linux-mtd.infradead.org/
8162 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8163 T:      git git://git.infradead.org/linux-mtd.git
8164 T:      git git://git.infradead.org/l2-mtd.git
8165 S:      Maintained
8166 F:      Documentation/devicetree/bindings/mtd/
8167 F:      drivers/mtd/
8168 F:      include/linux/mtd/
8169 F:      include/uapi/mtd/
8170
8171 MEN A21 WATCHDOG DRIVER
8172 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8173 L:      linux-watchdog@vger.kernel.org
8174 S:      Maintained
8175 F:      drivers/watchdog/mena21_wdt.c
8176
8177 MEN CHAMELEON BUS (mcb)
8178 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8179 S:      Maintained
8180 F:      drivers/mcb/
8181 F:      include/linux/mcb.h
8182 F:      Documentation/men-chameleon-bus.txt
8183
8184 MEN F21BMC (Board Management Controller)
8185 M:      Andreas Werner <andreas.werner@men.de>
8186 S:      Supported
8187 F:      drivers/mfd/menf21bmc.c
8188 F:      drivers/watchdog/menf21bmc_wdt.c
8189 F:      drivers/leds/leds-menf21bmc.c
8190 F:      drivers/hwmon/menf21bmc_hwmon.c
8191 F:      Documentation/hwmon/menf21bmc
8192
8193 METAG ARCHITECTURE
8194 M:      James Hogan <james.hogan@imgtec.com>
8195 L:      linux-metag@vger.kernel.org
8196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8197 S:      Odd Fixes
8198 F:      arch/metag/
8199 F:      Documentation/metag/
8200 F:      Documentation/devicetree/bindings/metag/
8201 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8202 F:      drivers/clocksource/metag_generic.c
8203 F:      drivers/irqchip/irq-metag.c
8204 F:      drivers/irqchip/irq-metag-ext.c
8205 F:      drivers/tty/metag_da.c
8206
8207 MICROBLAZE ARCHITECTURE
8208 M:      Michal Simek <monstr@monstr.eu>
8209 W:      http://www.monstr.eu/fdt/
8210 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8211 S:      Supported
8212 F:      arch/microblaze/
8213
8214 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8215 M:      Richard Genoud <richard.genoud@gmail.com>
8216 S:      Maintained
8217 F:      drivers/tty/serial/atmel_serial.c
8218 F:      include/linux/atmel_serial.h
8219
8220 MICROCHIP / ATMEL DMA DRIVER
8221 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8223 L:      dmaengine@vger.kernel.org
8224 S:      Supported
8225 F:      drivers/dma/at_hdmac.c
8226 F:      drivers/dma/at_hdmac_regs.h
8227 F:      include/linux/platform_data/dma-atmel.h
8228
8229 MICROCHIP / ATMEL ISC DRIVER
8230 M:      Songjun Wu <songjun.wu@microchip.com>
8231 L:      linux-media@vger.kernel.org
8232 S:      Supported
8233 F:      drivers/media/platform/atmel/atmel-isc.c
8234 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8235 F:      devicetree/bindings/media/atmel-isc.txt
8236
8237 MICROCHIP USB251XB DRIVER
8238 M:      Richard Leitner <richard.leitner@skidata.com>
8239 L:      linux-usb@vger.kernel.org
8240 S:      Maintained
8241 F:      drivers/usb/misc/usb251xb.c
8242 F:      include/linux/platform_data/usb251xb.h
8243 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8244
8245 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8246 M:      Chen Yu <yu.c.chen@intel.com>
8247 L:      platform-driver-x86@vger.kernel.org
8248 S:      Supported
8249 F:      drivers/platform/x86/surfacepro3_button.c
8250
8251 MICROTEK X6 SCANNER
8252 M:      Oliver Neukum <oliver@neukum.org>
8253 S:      Maintained
8254 F:      drivers/usb/image/microtek.*
8255
8256 MIPS
8257 M:      Ralf Baechle <ralf@linux-mips.org>
8258 L:      linux-mips@linux-mips.org
8259 W:      http://www.linux-mips.org/
8260 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8261 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8262 S:      Supported
8263 F:      Documentation/devicetree/bindings/mips/
8264 F:      Documentation/mips/
8265 F:      arch/mips/
8266
8267 MIPS/LOONGSON1 ARCHITECTURE
8268 M:      Keguang Zhang <keguang.zhang@gmail.com>
8269 L:      linux-mips@linux-mips.org
8270 S:      Maintained
8271 F:      arch/mips/loongson32/
8272 F:      arch/mips/include/asm/mach-loongson32/
8273 F:      drivers/*/*loongson1*
8274 F:      drivers/*/*/*loongson1*
8275
8276 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8277 M:      Hans Verkuil <hverkuil@xs4all.nl>
8278 L:      linux-media@vger.kernel.org
8279 T:      git git://linuxtv.org/media_tree.git
8280 W:      https://linuxtv.org
8281 S:      Odd Fixes
8282 F:      drivers/media/radio/radio-miropcm20*
8283
8284 MELLANOX MLX4 core VPI driver
8285 M:      Yishai Hadas <yishaih@mellanox.com>
8286 L:      netdev@vger.kernel.org
8287 L:      linux-rdma@vger.kernel.org
8288 W:      http://www.mellanox.com
8289 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8290 S:      Supported
8291 F:      drivers/net/ethernet/mellanox/mlx4/
8292 F:      include/linux/mlx4/
8293 F:      include/uapi/rdma/mlx4-abi.h
8294
8295 MELLANOX MLX4 IB driver
8296 M:      Yishai Hadas <yishaih@mellanox.com>
8297 L:      linux-rdma@vger.kernel.org
8298 W:      http://www.mellanox.com
8299 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8300 S:      Supported
8301 F:      drivers/infiniband/hw/mlx4/
8302 F:      include/linux/mlx4/
8303
8304 MELLANOX MLX5 core VPI driver
8305 M:      Saeed Mahameed <saeedm@mellanox.com>
8306 M:      Matan Barak <matanb@mellanox.com>
8307 M:      Leon Romanovsky <leonro@mellanox.com>
8308 L:      netdev@vger.kernel.org
8309 L:      linux-rdma@vger.kernel.org
8310 W:      http://www.mellanox.com
8311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8312 S:      Supported
8313 F:      drivers/net/ethernet/mellanox/mlx5/core/
8314 F:      include/linux/mlx5/
8315 F:      include/uapi/rdma/mlx5-abi.h
8316
8317 MELLANOX MLX5 IB driver
8318 M:      Matan Barak <matanb@mellanox.com>
8319 M:      Leon Romanovsky <leonro@mellanox.com>
8320 L:      linux-rdma@vger.kernel.org
8321 W:      http://www.mellanox.com
8322 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8323 S:      Supported
8324 F:      drivers/infiniband/hw/mlx5/
8325 F:      include/linux/mlx5/
8326
8327 MELEXIS MLX90614 DRIVER
8328 M:      Crt Mori <cmo@melexis.com>
8329 L:      linux-iio@vger.kernel.org
8330 W:      http://www.melexis.com
8331 S:      Supported
8332 F:      drivers/iio/temperature/mlx90614.c
8333
8334 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8335 M:      Don Brace <don.brace@microsemi.com>
8336 L:      esc.storagedev@microsemi.com
8337 L:      linux-scsi@vger.kernel.org
8338 S:      Supported
8339 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8340 F:      drivers/scsi/smartpqi/Kconfig
8341 F:      drivers/scsi/smartpqi/Makefile
8342 F:      include/linux/cciss*.h
8343 F:      include/uapi/linux/cciss*.h
8344 F:      Documentation/scsi/smartpqi.txt
8345
8346 MN88472 MEDIA DRIVER
8347 M:      Antti Palosaari <crope@iki.fi>
8348 L:      linux-media@vger.kernel.org
8349 W:      https://linuxtv.org
8350 W:      http://palosaari.fi/linux/
8351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8352 S:      Maintained
8353 F:      drivers/media/dvb-frontends/mn88472*
8354
8355 MN88473 MEDIA DRIVER
8356 M:      Antti Palosaari <crope@iki.fi>
8357 L:      linux-media@vger.kernel.org
8358 W:      https://linuxtv.org
8359 W:      http://palosaari.fi/linux/
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 S:      Maintained
8362 F:      drivers/media/dvb-frontends/mn88473*
8363
8364 MODULE SUPPORT
8365 M:      Jessica Yu <jeyu@redhat.com>
8366 M:      Rusty Russell <rusty@rustcorp.com.au>
8367 S:      Maintained
8368 F:      include/linux/module.h
8369 F:      kernel/module.c
8370
8371 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8372 W:      http://popies.net/meye/
8373 S:      Orphan
8374 F:      Documentation/media/v4l-drivers/meye*
8375 F:      drivers/media/pci/meye/
8376 F:      include/uapi/linux/meye.h
8377
8378 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8379 M:      Jiri Slaby <jirislaby@gmail.com>
8380 S:      Maintained
8381 F:      Documentation/serial/moxa-smartio
8382 F:      drivers/tty/mxser.*
8383
8384 MR800 AVERMEDIA USB FM RADIO DRIVER
8385 M:      Alexey Klimov <klimov.linux@gmail.com>
8386 L:      linux-media@vger.kernel.org
8387 T:      git git://linuxtv.org/media_tree.git
8388 S:      Maintained
8389 F:      drivers/media/radio/radio-mr800.c
8390
8391 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8392 M:      Alan Ott <alan@signal11.us>
8393 L:      linux-wpan@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/net/ieee802154/mrf24j40.c
8396 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8397
8398 MSI LAPTOP SUPPORT
8399 M:      "Lee, Chun-Yi" <jlee@suse.com>
8400 L:      platform-driver-x86@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/platform/x86/msi-laptop.c
8403
8404 MSI WMI SUPPORT
8405 L:      platform-driver-x86@vger.kernel.org
8406 S:      Orphan
8407 F:      drivers/platform/x86/msi-wmi.c
8408
8409 MSI001 MEDIA DRIVER
8410 M:      Antti Palosaari <crope@iki.fi>
8411 L:      linux-media@vger.kernel.org
8412 W:      https://linuxtv.org
8413 W:      http://palosaari.fi/linux/
8414 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8415 T:      git git://linuxtv.org/anttip/media_tree.git
8416 S:      Maintained
8417 F:      drivers/media/tuners/msi001*
8418
8419 MSI2500 MEDIA DRIVER
8420 M:      Antti Palosaari <crope@iki.fi>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://palosaari.fi/linux/
8424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8425 T:      git git://linuxtv.org/anttip/media_tree.git
8426 S:      Maintained
8427 F:      drivers/media/usb/msi2500/
8428
8429 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8430 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8431 L:      linux-mtd@lists.infradead.org
8432 S:      Maintained
8433 F:      drivers/mtd/devices/docg3*
8434
8435 MT9M032 APTINA SENSOR DRIVER
8436 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8437 L:      linux-media@vger.kernel.org
8438 T:      git git://linuxtv.org/media_tree.git
8439 S:      Maintained
8440 F:      drivers/media/i2c/mt9m032.c
8441 F:      include/media/i2c/mt9m032.h
8442
8443 MT9P031 APTINA CAMERA SENSOR
8444 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8445 L:      linux-media@vger.kernel.org
8446 T:      git git://linuxtv.org/media_tree.git
8447 S:      Maintained
8448 F:      drivers/media/i2c/mt9p031.c
8449 F:      include/media/i2c/mt9p031.h
8450
8451 MT9T001 APTINA CAMERA SENSOR
8452 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8453 L:      linux-media@vger.kernel.org
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Maintained
8456 F:      drivers/media/i2c/mt9t001.c
8457 F:      include/media/i2c/mt9t001.h
8458
8459 MT9V032 APTINA CAMERA SENSOR
8460 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8461 L:      linux-media@vger.kernel.org
8462 T:      git git://linuxtv.org/media_tree.git
8463 S:      Maintained
8464 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8465 F:      drivers/media/i2c/mt9v032.c
8466 F:      include/media/i2c/mt9v032.h
8467
8468 MULTIFUNCTION DEVICES (MFD)
8469 M:      Lee Jones <lee.jones@linaro.org>
8470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8471 S:      Supported
8472 F:      Documentation/devicetree/bindings/mfd/
8473 F:      drivers/mfd/
8474 F:      include/linux/mfd/
8475
8476 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8477 M:      Ulf Hansson <ulf.hansson@linaro.org>
8478 L:      linux-mmc@vger.kernel.org
8479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8480 S:      Maintained
8481 F:      Documentation/devicetree/bindings/mmc/
8482 F:      drivers/mmc/
8483 F:      include/linux/mmc/
8484 F:      include/uapi/linux/mmc/
8485
8486 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8487 S:      Orphan
8488 F:      drivers/mmc/host/mmc_spi.c
8489 F:      include/linux/spi/mmc_spi.h
8490
8491 MULTISOUND SOUND DRIVER
8492 M:      Andrew Veliath <andrewtv@usa.net>
8493 S:      Maintained
8494 F:      Documentation/sound/oss/MultiSound
8495 F:      sound/oss/msnd*
8496
8497 MULTITECH MULTIPORT CARD (ISICOM)
8498 S:      Orphan
8499 F:      drivers/tty/isicom.c
8500 F:      include/linux/isicom.h
8501
8502 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8503 M:      Bin Liu <b-liu@ti.com>
8504 L:      linux-usb@vger.kernel.org
8505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8506 S:      Maintained
8507 F:      drivers/usb/musb/
8508
8509 MXL5007T MEDIA DRIVER
8510 M:      Michael Krufky <mkrufky@linuxtv.org>
8511 L:      linux-media@vger.kernel.org
8512 W:      https://linuxtv.org
8513 W:      http://github.com/mkrufky
8514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8515 T:      git git://linuxtv.org/mkrufky/tuners.git
8516 S:      Maintained
8517 F:      drivers/media/tuners/mxl5007t.*
8518
8519 MXSFB DRM DRIVER
8520 M:      Marek Vasut <marex@denx.de>
8521 S:      Supported
8522 F:      drivers/gpu/drm/mxsfb/
8523 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8524
8525 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8526 M:      Hyong-Youb Kim <hykim@myri.com>
8527 L:      netdev@vger.kernel.org
8528 W:      https://www.myricom.com/support/downloads/myri10ge.html
8529 S:      Supported
8530 F:      drivers/net/ethernet/myricom/myri10ge/
8531
8532 NAND FLASH SUBSYSTEM
8533 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8534 R:      Richard Weinberger <richard@nod.at>
8535 L:      linux-mtd@lists.infradead.org
8536 W:      http://www.linux-mtd.infradead.org/
8537 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8538 T:      git git://github.com/linux-nand/linux.git
8539 S:      Maintained
8540 F:      drivers/mtd/nand/
8541 F:      include/linux/mtd/nand*.h
8542
8543 NATSEMI ETHERNET DRIVER (DP8381x)
8544 S:      Orphan
8545 F:      drivers/net/ethernet/natsemi/natsemi.c
8546
8547 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8548 M:      Daniel Mack <zonque@gmail.com>
8549 S:      Maintained
8550 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8551 W:      http://www.native-instruments.com
8552 F:      sound/usb/caiaq/
8553
8554 NCP FILESYSTEM
8555 M:      Petr Vandrovec <petr@vandrovec.name>
8556 S:      Odd Fixes
8557 F:      fs/ncpfs/
8558
8559 NCR 5380 SCSI DRIVERS
8560 M:      Finn Thain <fthain@telegraphics.com.au>
8561 M:      Michael Schmitz <schmitzmic@gmail.com>
8562 L:      linux-scsi@vger.kernel.org
8563 S:      Maintained
8564 F:      Documentation/scsi/g_NCR5380.txt
8565 F:      drivers/scsi/NCR5380.*
8566 F:      drivers/scsi/arm/cumana_1.c
8567 F:      drivers/scsi/arm/oak.c
8568 F:      drivers/scsi/atari_scsi.*
8569 F:      drivers/scsi/dmx3191d.c
8570 F:      drivers/scsi/g_NCR5380.*
8571 F:      drivers/scsi/mac_scsi.*
8572 F:      drivers/scsi/sun3_scsi.*
8573 F:      drivers/scsi/sun3_scsi_vme.c
8574
8575 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8576 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8577 L:      linux-scsi@vger.kernel.org
8578 S:      Maintained
8579 F:      drivers/scsi/NCR_D700.*
8580
8581 NCT6775 HARDWARE MONITOR DRIVER
8582 M:      Guenter Roeck <linux@roeck-us.net>
8583 L:      linux-hwmon@vger.kernel.org
8584 S:      Maintained
8585 F:      Documentation/hwmon/nct6775
8586 F:      drivers/hwmon/nct6775.c
8587
8588 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8589 M:      Faisal Latif <faisal.latif@intel.com>
8590 L:      linux-rdma@vger.kernel.org
8591 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8592 S:      Supported
8593 F:      drivers/infiniband/hw/nes/
8594 F:      include/uapi/rdma/nes-abi.h
8595
8596 NETEM NETWORK EMULATOR
8597 M:      Stephen Hemminger <stephen@networkplumber.org>
8598 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8599 S:      Maintained
8600 F:      net/sched/sch_netem.c
8601
8602 NETERION 10GbE DRIVERS (s2io/vxge)
8603 M:      Jon Mason <jdmason@kudzu.us>
8604 L:      netdev@vger.kernel.org
8605 S:      Supported
8606 F:      Documentation/networking/s2io.txt
8607 F:      Documentation/networking/vxge.txt
8608 F:      drivers/net/ethernet/neterion/
8609
8610 NETFILTER
8611 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8612 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8613 L:      netfilter-devel@vger.kernel.org
8614 L:      coreteam@netfilter.org
8615 W:      http://www.netfilter.org/
8616 W:      http://www.iptables.org/
8617 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8620 S:      Supported
8621 F:      include/linux/netfilter*
8622 F:      include/linux/netfilter/
8623 F:      include/net/netfilter/
8624 F:      include/uapi/linux/netfilter*
8625 F:      include/uapi/linux/netfilter/
8626 F:      net/*/netfilter.c
8627 F:      net/*/netfilter/
8628 F:      net/netfilter/
8629 F:      net/bridge/br_netfilter*.c
8630
8631 NETLABEL
8632 M:      Paul Moore <paul@paul-moore.com>
8633 W:      http://netlabel.sf.net
8634 L:      netdev@vger.kernel.org
8635 S:      Maintained
8636 F:      Documentation/netlabel/
8637 F:      include/net/netlabel.h
8638 F:      net/netlabel/
8639
8640 NETROM NETWORK LAYER
8641 M:      Ralf Baechle <ralf@linux-mips.org>
8642 L:      linux-hams@vger.kernel.org
8643 W:      http://www.linux-ax25.org/
8644 S:      Maintained
8645 F:      include/net/netrom.h
8646 F:      include/uapi/linux/netrom.h
8647 F:      net/netrom/
8648
8649 NETRONOME ETHERNET DRIVERS
8650 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8651 L:      oss-drivers@netronome.com
8652 S:      Maintained
8653 F:      drivers/net/ethernet/netronome/
8654
8655 NETWORK BLOCK DEVICE (NBD)
8656 M:      Josef Bacik <jbacik@fb.com>
8657 S:      Maintained
8658 L:      linux-block@vger.kernel.org
8659 L:      nbd-general@lists.sourceforge.net
8660 F:      Documentation/blockdev/nbd.txt
8661 F:      drivers/block/nbd.c
8662 F:      include/uapi/linux/nbd.h
8663
8664 NETWORK DROP MONITOR
8665 M:      Neil Horman <nhorman@tuxdriver.com>
8666 L:      netdev@vger.kernel.org
8667 S:      Maintained
8668 W:      https://fedorahosted.org/dropwatch/
8669 F:      net/core/drop_monitor.c
8670
8671 NETWORKING [DSA]
8672 M:      Andrew Lunn <andrew@lunn.ch>
8673 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8674 M:      Florian Fainelli <f.fainelli@gmail.com>
8675 S:      Maintained
8676 F:      net/dsa/
8677 F:      include/net/dsa.h
8678 F:      drivers/net/dsa/
8679
8680 NETWORKING [GENERAL]
8681 M:      "David S. Miller" <davem@davemloft.net>
8682 L:      netdev@vger.kernel.org
8683 W:      http://www.linuxfoundation.org/en/Net
8684 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8687 S:      Maintained
8688 F:      net/
8689 F:      include/net/
8690 F:      include/linux/in.h
8691 F:      include/linux/net.h
8692 F:      include/linux/netdevice.h
8693 F:      include/uapi/linux/in.h
8694 F:      include/uapi/linux/net.h
8695 F:      include/uapi/linux/netdevice.h
8696 F:      include/uapi/linux/net_namespace.h
8697 F:      tools/net/
8698 F:      tools/testing/selftests/net/
8699 F:      lib/random32.c
8700
8701 NETWORKING [IPv4/IPv6]
8702 M:      "David S. Miller" <davem@davemloft.net>
8703 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8704 M:      James Morris <jmorris@namei.org>
8705 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8706 M:      Patrick McHardy <kaber@trash.net>
8707 L:      netdev@vger.kernel.org
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8709 S:      Maintained
8710 F:      net/ipv4/
8711 F:      net/ipv6/
8712 F:      include/net/ip*
8713 F:      arch/x86/net/*
8714
8715 NETWORKING [IPSEC]
8716 M:      Steffen Klassert <steffen.klassert@secunet.com>
8717 M:      Herbert Xu <herbert@gondor.apana.org.au>
8718 M:      "David S. Miller" <davem@davemloft.net>
8719 L:      netdev@vger.kernel.org
8720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8722 S:      Maintained
8723 F:      net/core/flow.c
8724 F:      net/xfrm/
8725 F:      net/key/
8726 F:      net/ipv4/xfrm*
8727 F:      net/ipv4/esp4.c
8728 F:      net/ipv4/ah4.c
8729 F:      net/ipv4/ipcomp.c
8730 F:      net/ipv4/ip_vti.c
8731 F:      net/ipv6/xfrm*
8732 F:      net/ipv6/esp6.c
8733 F:      net/ipv6/ah6.c
8734 F:      net/ipv6/ipcomp6.c
8735 F:      net/ipv6/ip6_vti.c
8736 F:      include/uapi/linux/xfrm.h
8737 F:      include/net/xfrm.h
8738
8739 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8740 M:      Paul Moore <paul@paul-moore.com>
8741 L:      netdev@vger.kernel.org
8742 S:      Maintained
8743
8744 NETWORKING [WIRELESS]
8745 L:      linux-wireless@vger.kernel.org
8746 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8747
8748 NETWORKING DRIVERS
8749 L:      netdev@vger.kernel.org
8750 W:      http://www.linuxfoundation.org/en/Net
8751 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8754 S:      Odd Fixes
8755 F:      Documentation/devicetree/bindings/net/
8756 F:      drivers/net/
8757 F:      include/linux/if_*
8758 F:      include/linux/netdevice.h
8759 F:      include/linux/etherdevice.h
8760 F:      include/linux/fcdevice.h
8761 F:      include/linux/fddidevice.h
8762 F:      include/linux/hippidevice.h
8763 F:      include/linux/inetdevice.h
8764 F:      include/uapi/linux/if_*
8765 F:      include/uapi/linux/netdevice.h
8766
8767 NETWORKING DRIVERS (WIRELESS)
8768 M:      Kalle Valo <kvalo@codeaurora.org>
8769 L:      linux-wireless@vger.kernel.org
8770 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8773 S:      Maintained
8774 F:      Documentation/devicetree/bindings/net/wireless/
8775 F:      drivers/net/wireless/
8776
8777 NETXEN (1/10) GbE SUPPORT
8778 M:      Manish Chopra <manish.chopra@cavium.com>
8779 M:      Rahul Verma <rahul.verma@cavium.com>
8780 M:      Dept-GELinuxNICDev@cavium.com
8781 L:      netdev@vger.kernel.org
8782 S:      Supported
8783 F:      drivers/net/ethernet/qlogic/netxen/
8784
8785 NFC SUBSYSTEM
8786 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8787 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8788 M:      Samuel Ortiz <sameo@linux.intel.com>
8789 L:      linux-wireless@vger.kernel.org
8790 L:      linux-nfc@lists.01.org (subscribers-only)
8791 S:      Supported
8792 F:      net/nfc/
8793 F:      include/net/nfc/
8794 F:      include/uapi/linux/nfc.h
8795 F:      drivers/nfc/
8796 F:      include/linux/platform_data/nfcmrvl.h
8797 F:      include/linux/platform_data/nxp-nci.h
8798 F:      include/linux/platform_data/pn544.h
8799 F:      include/linux/platform_data/st21nfca.h
8800 F:      include/linux/platform_data/st-nci.h
8801 F:      Documentation/devicetree/bindings/net/nfc/
8802
8803 NFS, SUNRPC, AND LOCKD CLIENTS
8804 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8805 M:      Anna Schumaker <anna.schumaker@netapp.com>
8806 L:      linux-nfs@vger.kernel.org
8807 W:      http://client.linux-nfs.org
8808 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8809 S:      Maintained
8810 F:      fs/lockd/
8811 F:      fs/nfs/
8812 F:      fs/nfs_common/
8813 F:      net/sunrpc/
8814 F:      include/linux/lockd/
8815 F:      include/linux/nfs*
8816 F:      include/linux/sunrpc/
8817 F:      include/uapi/linux/nfs*
8818 F:      include/uapi/linux/sunrpc/
8819
8820 NILFS2 FILESYSTEM
8821 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8822 L:      linux-nilfs@vger.kernel.org
8823 W:      http://nilfs.sourceforge.net/
8824 W:      http://nilfs.osdn.jp/
8825 T:      git git://github.com/konis/nilfs2.git
8826 S:      Supported
8827 F:      Documentation/filesystems/nilfs2.txt
8828 F:      fs/nilfs2/
8829 F:      include/trace/events/nilfs2.h
8830 F:      include/uapi/linux/nilfs2_api.h
8831 F:      include/uapi/linux/nilfs2_ondisk.h
8832
8833 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8834 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8835 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8836 S:      Maintained
8837 F:      Documentation/scsi/NinjaSCSI.txt
8838 F:      drivers/scsi/pcmcia/nsp_*
8839
8840 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8841 M:      GOTO Masanori <gotom@debian.or.jp>
8842 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8843 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8844 S:      Maintained
8845 F:      Documentation/scsi/NinjaSCSI.txt
8846 F:      drivers/scsi/nsp32*
8847
8848 NIOS2 ARCHITECTURE
8849 M:      Ley Foon Tan <lftan@altera.com>
8850 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8852 S:      Maintained
8853 F:      arch/nios2/
8854
8855 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8856 M:      Pavel Machek <pavel@ucw.cz>
8857 M:      Sakari Ailus <sakari.ailus@iki.fi>
8858 L:      linux-media@vger.kernel.org
8859 S:      Maintained
8860 F:      drivers/media/i2c/et8ek8
8861 F:      drivers/media/i2c/ad5820.c
8862
8863 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8864 M:      Pavel Machek <pavel@ucw.cz>
8865 M:      Sakari Ailus <sakari.ailus@iki.fi>
8866 L:      linux-media@vger.kernel.org
8867 S:      Maintained
8868 F:      drivers/media/i2c/et8ek8
8869 F:      drivers/media/i2c/ad5820.c
8870
8871 NOKIA N900 POWER SUPPLY DRIVERS
8872 R:      Pali Rohár <pali.rohar@gmail.com>
8873 F:      include/linux/power/bq2415x_charger.h
8874 F:      include/linux/power/bq27xxx_battery.h
8875 F:      include/linux/power/isp1704_charger.h
8876 F:      drivers/power/supply/bq2415x_charger.c
8877 F:      drivers/power/supply/bq27xxx_battery.c
8878 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8879 F:      drivers/power/supply/isp1704_charger.c
8880 F:      drivers/power/supply/rx51_battery.c
8881
8882 NTB DRIVER CORE
8883 M:      Jon Mason <jdmason@kudzu.us>
8884 M:      Dave Jiang <dave.jiang@intel.com>
8885 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8886 L:      linux-ntb@googlegroups.com
8887 S:      Supported
8888 W:      https://github.com/jonmason/ntb/wiki
8889 T:      git git://github.com/jonmason/ntb.git
8890 F:      drivers/ntb/
8891 F:      drivers/net/ntb_netdev.c
8892 F:      include/linux/ntb.h
8893 F:      include/linux/ntb_transport.h
8894 F:      tools/testing/selftests/ntb/
8895
8896 NTB INTEL DRIVER
8897 M:      Jon Mason <jdmason@kudzu.us>
8898 M:      Dave Jiang <dave.jiang@intel.com>
8899 L:      linux-ntb@googlegroups.com
8900 S:      Supported
8901 W:      https://github.com/jonmason/ntb/wiki
8902 T:      git git://github.com/jonmason/ntb.git
8903 F:      drivers/ntb/hw/intel/
8904
8905 NTB AMD DRIVER
8906 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8907 L:      linux-ntb@googlegroups.com
8908 S:      Supported
8909 F:      drivers/ntb/hw/amd/
8910
8911 NTFS FILESYSTEM
8912 M:      Anton Altaparmakov <anton@tuxera.com>
8913 L:      linux-ntfs-dev@lists.sourceforge.net
8914 W:      http://www.tuxera.com/
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8916 S:      Supported
8917 F:      Documentation/filesystems/ntfs.txt
8918 F:      fs/ntfs/
8919
8920 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8921 M:      Antonino Daplas <adaplas@gmail.com>
8922 L:      linux-fbdev@vger.kernel.org
8923 S:      Maintained
8924 F:      drivers/video/fbdev/riva/
8925 F:      drivers/video/fbdev/nvidia/
8926
8927 NVM EXPRESS DRIVER
8928 M:      Keith Busch <keith.busch@intel.com>
8929 M:      Jens Axboe <axboe@fb.com>
8930 M:      Christoph Hellwig <hch@lst.de>
8931 M:      Sagi Grimberg <sagi@grimberg.me>
8932 L:      linux-nvme@lists.infradead.org
8933 T:      git://git.infradead.org/nvme.git
8934 W:      http://git.infradead.org/nvme.git
8935 S:      Supported
8936 F:      drivers/nvme/host/
8937 F:      include/linux/nvme.h
8938 F:      include/uapi/linux/nvme_ioctl.h
8939
8940 NVM EXPRESS TARGET DRIVER
8941 M:      Christoph Hellwig <hch@lst.de>
8942 M:      Sagi Grimberg <sagi@grimberg.me>
8943 L:      linux-nvme@lists.infradead.org
8944 T:      git://git.infradead.org/nvme.git
8945 W:      http://git.infradead.org/nvme.git
8946 S:      Supported
8947 F:      drivers/nvme/target/
8948
8949 NVM EXPRESS FC TRANSPORT DRIVERS
8950 M:      James Smart <james.smart@broadcom.com>
8951 L:      linux-nvme@lists.infradead.org
8952 S:      Supported
8953 F:      include/linux/nvme-fc.h
8954 F:      include/linux/nvme-fc-driver.h
8955 F:      drivers/nvme/host/fc.c
8956 F:      drivers/nvme/target/fc.c
8957 F:      drivers/nvme/target/fcloop.c
8958
8959 NVMEM FRAMEWORK
8960 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8961 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8962 S:      Maintained
8963 F:      drivers/nvmem/
8964 F:      Documentation/devicetree/bindings/nvmem/
8965 F:      include/linux/nvmem-consumer.h
8966 F:      include/linux/nvmem-provider.h
8967
8968 NXP-NCI NFC DRIVER
8969 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8970 R:      Charles Gorand <charles.gorand@effinnov.com>
8971 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8972 S:      Supported
8973 F:      drivers/nfc/nxp-nci
8974
8975 NXP TDA998X DRM DRIVER
8976 M:      Russell King <linux@armlinux.org.uk>
8977 S:      Supported
8978 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8980 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8981 F:      include/drm/i2c/tda998x.h
8982
8983 NXP TFA9879 DRIVER
8984 M:      Peter Rosin <peda@axentia.se>
8985 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8986 S:      Maintained
8987 F:      sound/soc/codecs/tfa9879*
8988
8989 OBJTOOL
8990 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8991 S:      Supported
8992 F:      tools/objtool/
8993
8994 OMAP SUPPORT
8995 M:      Tony Lindgren <tony@atomide.com>
8996 L:      linux-omap@vger.kernel.org
8997 W:      http://www.muru.com/linux/omap/
8998 W:      http://linux.omap.com/
8999 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9001 S:      Maintained
9002 F:      arch/arm/*omap*/
9003 F:      arch/arm/configs/omap1_defconfig
9004 F:      arch/arm/configs/omap2plus_defconfig
9005 F:      drivers/i2c/busses/i2c-omap.c
9006 F:      drivers/irqchip/irq-omap-intc.c
9007 F:      drivers/mfd/*omap*.c
9008 F:      drivers/mfd/menelaus.c
9009 F:      drivers/mfd/palmas.c
9010 F:      drivers/mfd/tps65217.c
9011 F:      drivers/mfd/tps65218.c
9012 F:      drivers/mfd/tps65910.c
9013 F:      drivers/mfd/twl-core.[ch]
9014 F:      drivers/mfd/twl4030*.c
9015 F:      drivers/mfd/twl6030*.c
9016 F:      drivers/mfd/twl6040*.c
9017 F:      drivers/regulator/palmas-regulator*.c
9018 F:      drivers/regulator/pbias-regulator.c
9019 F:      drivers/regulator/tps65217-regulator.c
9020 F:      drivers/regulator/tps65218-regulator.c
9021 F:      drivers/regulator/tps65910-regulator.c
9022 F:      drivers/regulator/twl-regulator.c
9023 F:      drivers/regulator/twl6030-regulator.c
9024 F:      include/linux/i2c-omap.h
9025
9026 OMAP DEVICE TREE SUPPORT
9027 M:      Benoît Cousson <bcousson@baylibre.com>
9028 M:      Tony Lindgren <tony@atomide.com>
9029 L:      linux-omap@vger.kernel.org
9030 L:      devicetree@vger.kernel.org
9031 S:      Maintained
9032 F:      arch/arm/boot/dts/*omap*
9033 F:      arch/arm/boot/dts/*am3*
9034 F:      arch/arm/boot/dts/*am4*
9035 F:      arch/arm/boot/dts/*am5*
9036 F:      arch/arm/boot/dts/*dra7*
9037
9038 OMAP CLOCK FRAMEWORK SUPPORT
9039 M:      Paul Walmsley <paul@pwsan.com>
9040 L:      linux-omap@vger.kernel.org
9041 S:      Maintained
9042 F:      arch/arm/*omap*/*clock*
9043
9044 OMAP POWER MANAGEMENT SUPPORT
9045 M:      Kevin Hilman <khilman@kernel.org>
9046 L:      linux-omap@vger.kernel.org
9047 S:      Maintained
9048 F:      arch/arm/*omap*/*pm*
9049 F:      drivers/cpufreq/omap-cpufreq.c
9050
9051 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9052 M:      Rajendra Nayak <rnayak@codeaurora.org>
9053 M:      Paul Walmsley <paul@pwsan.com>
9054 L:      linux-omap@vger.kernel.org
9055 S:      Maintained
9056 F:      arch/arm/mach-omap2/prm*
9057
9058 OMAP AUDIO SUPPORT
9059 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9060 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9061 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9062 L:      linux-omap@vger.kernel.org
9063 S:      Maintained
9064 F:      sound/soc/omap/
9065
9066 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9067 M:      Roger Quadros <rogerq@ti.com>
9068 M:      Tony Lindgren <tony@atomide.com>
9069 L:      linux-omap@vger.kernel.org
9070 S:      Maintained
9071 F:      drivers/memory/omap-gpmc.c
9072 F:      arch/arm/mach-omap2/*gpmc*
9073
9074 OMAP FRAMEBUFFER SUPPORT
9075 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9076 L:      linux-fbdev@vger.kernel.org
9077 L:      linux-omap@vger.kernel.org
9078 S:      Maintained
9079 F:      drivers/video/fbdev/omap/
9080
9081 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9082 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9083 L:      linux-omap@vger.kernel.org
9084 L:      linux-fbdev@vger.kernel.org
9085 S:      Maintained
9086 F:      drivers/video/fbdev/omap2/
9087 F:      Documentation/arm/OMAP/DSS
9088
9089 OMAP HARDWARE SPINLOCK SUPPORT
9090 M:      Ohad Ben-Cohen <ohad@wizery.com>
9091 L:      linux-omap@vger.kernel.org
9092 S:      Maintained
9093 F:      drivers/hwspinlock/omap_hwspinlock.c
9094
9095 OMAP MMC SUPPORT
9096 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9097 L:      linux-omap@vger.kernel.org
9098 S:      Maintained
9099 F:      drivers/mmc/host/omap.c
9100
9101 OMAP HS MMC SUPPORT
9102 L:      linux-mmc@vger.kernel.org
9103 L:      linux-omap@vger.kernel.org
9104 S:      Orphan
9105 F:      drivers/mmc/host/omap_hsmmc.c
9106
9107 OMAP RANDOM NUMBER GENERATOR SUPPORT
9108 M:      Deepak Saxena <dsaxena@plexity.net>
9109 S:      Maintained
9110 F:      drivers/char/hw_random/omap-rng.c
9111
9112 OMAP HWMOD SUPPORT
9113 M:      Benoît Cousson <bcousson@baylibre.com>
9114 M:      Paul Walmsley <paul@pwsan.com>
9115 L:      linux-omap@vger.kernel.org
9116 S:      Maintained
9117 F:      arch/arm/mach-omap2/omap_hwmod.*
9118
9119 OMAP HWMOD DATA
9120 M:      Paul Walmsley <paul@pwsan.com>
9121 L:      linux-omap@vger.kernel.org
9122 S:      Maintained
9123 F:      arch/arm/mach-omap2/omap_hwmod*data*
9124
9125 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9126 M:      Benoît Cousson <bcousson@baylibre.com>
9127 L:      linux-omap@vger.kernel.org
9128 S:      Maintained
9129 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9130
9131 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9132 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9133 L:      linux-media@vger.kernel.org
9134 S:      Maintained
9135 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9136 F:      drivers/media/platform/omap3isp/
9137 F:      drivers/staging/media/omap4iss/
9138
9139 OMAP USB SUPPORT
9140 L:      linux-usb@vger.kernel.org
9141 L:      linux-omap@vger.kernel.org
9142 S:      Orphan
9143 F:      drivers/usb/*/*omap*
9144 F:      arch/arm/*omap*/usb*
9145
9146 OMAP GPIO DRIVER
9147 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9148 M:      Santosh Shilimkar <ssantosh@kernel.org>
9149 M:      Kevin Hilman <khilman@kernel.org>
9150 L:      linux-omap@vger.kernel.org
9151 S:      Maintained
9152 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9153 F:      drivers/gpio/gpio-omap.c
9154
9155 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9156 M:      Mark Jackson <mpfj@newflow.co.uk>
9157 L:      linux-omap@vger.kernel.org
9158 S:      Maintained
9159 F:      arch/arm/boot/dts/am335x-nano.dts
9160
9161 OMFS FILESYSTEM
9162 M:      Bob Copeland <me@bobcopeland.com>
9163 L:      linux-karma-devel@lists.sourceforge.net
9164 S:      Maintained
9165 F:      Documentation/filesystems/omfs.txt
9166 F:      fs/omfs/
9167
9168 OMNIKEY CARDMAN 4000 DRIVER
9169 M:      Harald Welte <laforge@gnumonks.org>
9170 S:      Maintained
9171 F:      drivers/char/pcmcia/cm4000_cs.c
9172 F:      include/linux/cm4000_cs.h
9173 F:      include/uapi/linux/cm4000_cs.h
9174
9175 OMNIKEY CARDMAN 4040 DRIVER
9176 M:      Harald Welte <laforge@gnumonks.org>
9177 S:      Maintained
9178 F:      drivers/char/pcmcia/cm4040_cs.*
9179
9180 OMNIVISION OV7670 SENSOR DRIVER
9181 M:      Jonathan Corbet <corbet@lwn.net>
9182 L:      linux-media@vger.kernel.org
9183 T:      git git://linuxtv.org/media_tree.git
9184 S:      Maintained
9185 F:      drivers/media/i2c/ov7670.c
9186
9187 ONENAND FLASH DRIVER
9188 M:      Kyungmin Park <kyungmin.park@samsung.com>
9189 L:      linux-mtd@lists.infradead.org
9190 S:      Maintained
9191 F:      drivers/mtd/onenand/
9192 F:      include/linux/mtd/onenand*.h
9193
9194 ONSTREAM SCSI TAPE DRIVER
9195 M:      Willem Riede <osst@riede.org>
9196 L:      osst-users@lists.sourceforge.net
9197 L:      linux-scsi@vger.kernel.org
9198 S:      Maintained
9199 F:      Documentation/scsi/osst.txt
9200 F:      drivers/scsi/osst.*
9201 F:      drivers/scsi/osst_*.h
9202 F:      drivers/scsi/st.h
9203
9204 OPENCORES I2C BUS DRIVER
9205 M:      Peter Korsgaard <jacmet@sunsite.dk>
9206 L:      linux-i2c@vger.kernel.org
9207 S:      Maintained
9208 F:      Documentation/i2c/busses/i2c-ocores
9209 F:      drivers/i2c/busses/i2c-ocores.c
9210
9211 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9212 M:      Rob Herring <robh+dt@kernel.org>
9213 M:      Frank Rowand <frowand.list@gmail.com>
9214 L:      devicetree@vger.kernel.org
9215 W:      http://www.devicetree.org/
9216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9217 S:      Maintained
9218 F:      drivers/of/
9219 F:      include/linux/of*.h
9220 F:      scripts/dtc/
9221
9222 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9223 M:      Rob Herring <robh+dt@kernel.org>
9224 M:      Mark Rutland <mark.rutland@arm.com>
9225 L:      devicetree@vger.kernel.org
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9227 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9228 S:      Maintained
9229 F:      Documentation/devicetree/
9230 F:      arch/*/boot/dts/
9231 F:      include/dt-bindings/
9232
9233 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9234 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9235 L:      devicetree@vger.kernel.org
9236 S:      Maintained
9237 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9238 F:      Documentation/devicetree/overlay-notes.txt
9239 F:      drivers/of/overlay.c
9240 F:      drivers/of/resolver.c
9241
9242 OPENRISC ARCHITECTURE
9243 M:      Jonas Bonn <jonas@southpole.se>
9244 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9245 M:      Stafford Horne <shorne@gmail.com>
9246 L:      openrisc@lists.librecores.org
9247 W:      http://openrisc.io
9248 S:      Maintained
9249 F:      arch/openrisc/
9250
9251 OPENVSWITCH
9252 M:      Pravin Shelar <pshelar@nicira.com>
9253 L:      netdev@vger.kernel.org
9254 L:      dev@openvswitch.org
9255 W:      http://openvswitch.org
9256 S:      Maintained
9257 F:      net/openvswitch/
9258 F:      include/uapi/linux/openvswitch.h
9259
9260 OPERATING PERFORMANCE POINTS (OPP)
9261 M:      Viresh Kumar <vireshk@kernel.org>
9262 M:      Nishanth Menon <nm@ti.com>
9263 M:      Stephen Boyd <sboyd@codeaurora.org>
9264 L:      linux-pm@vger.kernel.org
9265 S:      Maintained
9266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9267 F:      drivers/base/power/opp/
9268 F:      include/linux/pm_opp.h
9269 F:      Documentation/power/opp.txt
9270 F:      Documentation/devicetree/bindings/opp/
9271
9272 OPL4 DRIVER
9273 M:      Clemens Ladisch <clemens@ladisch.de>
9274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9275 T:      git git://git.alsa-project.org/alsa-kernel.git
9276 S:      Maintained
9277 F:      sound/drivers/opl4/
9278
9279 OPROFILE
9280 M:      Robert Richter <rric@kernel.org>
9281 L:      oprofile-list@lists.sf.net
9282 S:      Maintained
9283 F:      arch/*/include/asm/oprofile*.h
9284 F:      arch/*/oprofile/
9285 F:      drivers/oprofile/
9286 F:      include/linux/oprofile.h
9287
9288 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9289 M:      Mark Fasheh <mfasheh@versity.com>
9290 M:      Joel Becker <jlbec@evilplan.org>
9291 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9292 W:      http://ocfs2.wiki.kernel.org
9293 S:      Supported
9294 F:      Documentation/filesystems/ocfs2.txt
9295 F:      Documentation/filesystems/dlmfs.txt
9296 F:      fs/ocfs2/
9297
9298 ORINOCO DRIVER
9299 L:      linux-wireless@vger.kernel.org
9300 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9301 W:      http://www.nongnu.org/orinoco/
9302 S:      Orphan
9303 F:      drivers/net/wireless/intersil/orinoco/
9304
9305 OSD LIBRARY and FILESYSTEM
9306 M:      Boaz Harrosh <ooo@electrozaur.com>
9307 M:      Benny Halevy <bhalevy@primarydata.com>
9308 L:      osd-dev@open-osd.org
9309 W:      http://open-osd.org
9310 T:      git git://git.open-osd.org/open-osd.git
9311 S:      Maintained
9312 F:      drivers/scsi/osd/
9313 F:      include/scsi/osd_*
9314 F:      fs/exofs/
9315
9316 OVERLAY FILESYSTEM
9317 M:      Miklos Szeredi <miklos@szeredi.hu>
9318 L:      linux-unionfs@vger.kernel.org
9319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9320 S:      Supported
9321 F:      fs/overlayfs/
9322 F:      Documentation/filesystems/overlayfs.txt
9323
9324 ORANGEFS FILESYSTEM
9325 M:      Mike Marshall <hubcap@omnibond.com>
9326 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9328 S:      Supported
9329 F:      fs/orangefs/
9330 F:      Documentation/filesystems/orangefs.txt
9331
9332 P54 WIRELESS DRIVER
9333 M:      Christian Lamparter <chunkeey@googlemail.com>
9334 L:      linux-wireless@vger.kernel.org
9335 W:      http://wireless.kernel.org/en/users/Drivers/p54
9336 S:      Maintained
9337 F:      drivers/net/wireless/intersil/p54/
9338
9339 PA SEMI ETHERNET DRIVER
9340 L:      netdev@vger.kernel.org
9341 S:      Orphan
9342 F:      drivers/net/ethernet/pasemi/*
9343
9344 PA SEMI SMBUS DRIVER
9345 L:      linux-i2c@vger.kernel.org
9346 S:      Orphan
9347 F:      drivers/i2c/busses/i2c-pasemi.c
9348
9349 PADATA PARALLEL EXECUTION MECHANISM
9350 M:      Steffen Klassert <steffen.klassert@secunet.com>
9351 L:      linux-crypto@vger.kernel.org
9352 S:      Maintained
9353 F:      kernel/padata.c
9354 F:      include/linux/padata.h
9355 F:      Documentation/padata.txt
9356
9357 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9358 M:      Harald Welte <laforge@gnumonks.org>
9359 L:      platform-driver-x86@vger.kernel.org
9360 S:      Maintained
9361 F:      drivers/platform/x86/panasonic-laptop.c
9362
9363 PANASONIC MN10300/AM33/AM34 PORT
9364 M:      David Howells <dhowells@redhat.com>
9365 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9366 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9367 S:      Maintained
9368 F:      Documentation/mn10300/
9369 F:      arch/mn10300/
9370
9371 PARALLEL LCD/KEYPAD PANEL DRIVER
9372 M:      Willy Tarreau <willy@haproxy.com>
9373 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9374 S:      Odd Fixes
9375 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9376 F:      drivers/misc/panel.c
9377
9378 PARALLEL PORT SUBSYSTEM
9379 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9380 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9381 L:      linux-parport@lists.infradead.org (subscribers-only)
9382 S:      Maintained
9383 F:      drivers/parport/
9384 F:      include/linux/parport*.h
9385 F:      drivers/char/ppdev.c
9386 F:      include/uapi/linux/ppdev.h
9387 F:      Documentation/parport*.txt
9388
9389 PARAVIRT_OPS INTERFACE
9390 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9391 M:      Chris Wright <chrisw@sous-sol.org>
9392 M:      Alok Kataria <akataria@vmware.com>
9393 M:      Rusty Russell <rusty@rustcorp.com.au>
9394 L:      virtualization@lists.linux-foundation.org
9395 S:      Supported
9396 F:      Documentation/virtual/paravirt_ops.txt
9397 F:      arch/*/kernel/paravirt*
9398 F:      arch/*/include/asm/paravirt.h
9399 F:      include/linux/hypervisor.h
9400
9401 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9402 M:      Tim Waugh <tim@cyberelk.net>
9403 L:      linux-parport@lists.infradead.org (subscribers-only)
9404 S:      Maintained
9405 F:      Documentation/blockdev/paride.txt
9406 F:      drivers/block/paride/
9407
9408 PARISC ARCHITECTURE
9409 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9410 M:      Helge Deller <deller@gmx.de>
9411 L:      linux-parisc@vger.kernel.org
9412 W:      http://www.parisc-linux.org/
9413 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9416 S:      Maintained
9417 F:      arch/parisc/
9418 F:      Documentation/parisc/
9419 F:      drivers/parisc/
9420 F:      drivers/char/agp/parisc-agp.c
9421 F:      drivers/input/serio/gscps2.c
9422 F:      drivers/parport/parport_gsc.*
9423 F:      drivers/tty/serial/8250/8250_gsc.c
9424 F:      drivers/video/fbdev/sti*
9425 F:      drivers/video/console/sti*
9426 F:      drivers/video/logo/logo_parisc*
9427
9428 PARMAN
9429 M:      Jiri Pirko <jiri@mellanox.com>
9430 L:      netdev@vger.kernel.org
9431 S:      Supported
9432 F:      lib/parman.c
9433 F:      lib/test_parman.c
9434 F:      include/linux/parman.h
9435
9436 PC87360 HARDWARE MONITORING DRIVER
9437 M:      Jim Cromie <jim.cromie@gmail.com>
9438 L:      linux-hwmon@vger.kernel.org
9439 S:      Maintained
9440 F:      Documentation/hwmon/pc87360
9441 F:      drivers/hwmon/pc87360.c
9442
9443 PC8736x GPIO DRIVER
9444 M:      Jim Cromie <jim.cromie@gmail.com>
9445 S:      Maintained
9446 F:      drivers/char/pc8736x_gpio.c
9447
9448 PC87427 HARDWARE MONITORING DRIVER
9449 M:      Jean Delvare <jdelvare@suse.com>
9450 L:      linux-hwmon@vger.kernel.org
9451 S:      Maintained
9452 F:      Documentation/hwmon/pc87427
9453 F:      drivers/hwmon/pc87427.c
9454
9455 PCA9532 LED DRIVER
9456 M:      Riku Voipio <riku.voipio@iki.fi>
9457 S:      Maintained
9458 F:      drivers/leds/leds-pca9532.c
9459 F:      include/linux/leds-pca9532.h
9460
9461 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9462 M:      Guenter Roeck <linux@roeck-us.net>
9463 L:      linux-i2c@vger.kernel.org
9464 S:      Maintained
9465 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9466
9467 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9468 M:      Khalid Aziz <khalid@gonehiking.org>
9469 S:      Maintained
9470 F:      drivers/firmware/pcdp.*
9471
9472 PCI ERROR RECOVERY
9473 M:      Linas Vepstas <linasvepstas@gmail.com>
9474 L:      linux-pci@vger.kernel.org
9475 S:      Supported
9476 F:      Documentation/PCI/pci-error-recovery.txt
9477
9478 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9479 M:      Russell Currey <ruscur@russell.cc>
9480 L:      linuxppc-dev@lists.ozlabs.org
9481 S:      Supported
9482 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9483 F:      arch/powerpc/kernel/eeh*.c
9484 F:      arch/powerpc/platforms/*/eeh*.c
9485 F:      arch/powerpc/include/*/eeh*.h
9486
9487 PCI SUBSYSTEM
9488 M:      Bjorn Helgaas <bhelgaas@google.com>
9489 L:      linux-pci@vger.kernel.org
9490 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9492 S:      Supported
9493 F:      Documentation/devicetree/bindings/pci/
9494 F:      Documentation/PCI/
9495 F:      drivers/pci/
9496 F:      include/linux/pci*
9497 F:      arch/x86/pci/
9498 F:      arch/x86/kernel/quirks.c
9499
9500 PCI DRIVER FOR ALTERA PCIE IP
9501 M:      Ley Foon Tan <lftan@altera.com>
9502 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9503 L:      linux-pci@vger.kernel.org
9504 S:      Supported
9505 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9506 F:      drivers/pci/host/pcie-altera.c
9507
9508 PCI DRIVER FOR ARM VERSATILE PLATFORM
9509 M:      Rob Herring <robh@kernel.org>
9510 L:      linux-pci@vger.kernel.org
9511 L:      linux-arm-kernel@lists.infradead.org
9512 S:      Maintained
9513 F:      Documentation/devicetree/bindings/pci/versatile.txt
9514 F:      drivers/pci/host/pci-versatile.c
9515
9516 PCI DRIVER FOR ARMADA 8K
9517 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9518 L:      linux-pci@vger.kernel.org
9519 L:      linux-arm-kernel@lists.infradead.org
9520 S:      Maintained
9521 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9522 F:      drivers/pci/host/pcie-armada8k.c
9523
9524 PCI DRIVER FOR APPLIEDMICRO XGENE
9525 M:      Tanmay Inamdar <tinamdar@apm.com>
9526 L:      linux-pci@vger.kernel.org
9527 L:      linux-arm-kernel@lists.infradead.org
9528 S:      Maintained
9529 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9530 F:      drivers/pci/host/pci-xgene.c
9531
9532 PCI DRIVER FOR FREESCALE LAYERSCAPE
9533 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9534 M:      Mingkai Hu <mingkai.hu@freescale.com>
9535 M:      Roy Zang <tie-fei.zang@freescale.com>
9536 L:      linuxppc-dev@lists.ozlabs.org
9537 L:      linux-pci@vger.kernel.org
9538 L:      linux-arm-kernel@lists.infradead.org
9539 S:      Maintained
9540 F:      drivers/pci/host/*layerscape*
9541
9542 PCI DRIVER FOR IMX6
9543 M:      Richard Zhu <hongxing.zhu@nxp.com>
9544 M:      Lucas Stach <l.stach@pengutronix.de>
9545 L:      linux-pci@vger.kernel.org
9546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9547 S:      Maintained
9548 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9549 F:      drivers/pci/host/*imx6*
9550
9551 PCI DRIVER FOR TI KEYSTONE
9552 M:      Murali Karicheri <m-karicheri2@ti.com>
9553 L:      linux-pci@vger.kernel.org
9554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9555 S:      Maintained
9556 F:      drivers/pci/host/*keystone*
9557
9558 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9559 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9560 M:      Jason Cooper <jason@lakedaemon.net>
9561 L:      linux-pci@vger.kernel.org
9562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9563 S:      Maintained
9564 F:      drivers/pci/host/*mvebu*
9565
9566 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9567 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9568 L:      linux-pci@vger.kernel.org
9569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9570 S:      Maintained
9571 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9572 F:      drivers/pci/host/pci-aardvark.c
9573
9574 PCI DRIVER FOR NVIDIA TEGRA
9575 M:      Thierry Reding <thierry.reding@gmail.com>
9576 L:      linux-tegra@vger.kernel.org
9577 L:      linux-pci@vger.kernel.org
9578 S:      Supported
9579 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9580 F:      drivers/pci/host/pci-tegra.c
9581
9582 PCI DRIVER FOR TI DRA7XX
9583 M:      Kishon Vijay Abraham I <kishon@ti.com>
9584 L:      linux-omap@vger.kernel.org
9585 L:      linux-pci@vger.kernel.org
9586 S:      Supported
9587 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9588 F:      drivers/pci/host/pci-dra7xx.c
9589
9590 PCI DRIVER FOR RENESAS R-CAR
9591 M:      Simon Horman <horms@verge.net.au>
9592 L:      linux-pci@vger.kernel.org
9593 L:      linux-renesas-soc@vger.kernel.org
9594 S:      Maintained
9595 F:      drivers/pci/host/*rcar*
9596
9597 PCI DRIVER FOR SAMSUNG EXYNOS
9598 M:      Jingoo Han <jingoohan1@gmail.com>
9599 L:      linux-pci@vger.kernel.org
9600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9601 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9602 S:      Maintained
9603 F:      drivers/pci/host/pci-exynos.c
9604
9605 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9606 M:      Jingoo Han <jingoohan1@gmail.com>
9607 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9608 L:      linux-pci@vger.kernel.org
9609 S:      Maintained
9610 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9611 F:      drivers/pci/host/*designware*
9612
9613 PCI DRIVER FOR GENERIC OF HOSTS
9614 M:      Will Deacon <will.deacon@arm.com>
9615 L:      linux-pci@vger.kernel.org
9616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9619 F:      drivers/pci/host/pci-host-common.c
9620 F:      drivers/pci/host/pci-host-generic.c
9621
9622 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9623 M:      Keith Busch <keith.busch@intel.com>
9624 L:      linux-pci@vger.kernel.org
9625 S:      Supported
9626 F:      drivers/pci/host/vmd.c
9627
9628 PCIE DRIVER FOR ST SPEAR13XX
9629 M:      Pratyush Anand <pratyush.anand@gmail.com>
9630 L:      linux-pci@vger.kernel.org
9631 S:      Maintained
9632 F:      drivers/pci/host/*spear*
9633
9634 PCI MSI DRIVER FOR ALTERA MSI IP
9635 M:      Ley Foon Tan <lftan@altera.com>
9636 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9637 L:      linux-pci@vger.kernel.org
9638 S:      Supported
9639 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9640 F:      drivers/pci/host/pcie-altera-msi.c
9641
9642 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9643 M:      Duc Dang <dhdang@apm.com>
9644 L:      linux-pci@vger.kernel.org
9645 L:      linux-arm-kernel@lists.infradead.org
9646 S:      Maintained
9647 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9648 F:      drivers/pci/host/pci-xgene-msi.c
9649
9650 PCIE DRIVER FOR AXIS ARTPEC
9651 M:      Niklas Cassel <niklas.cassel@axis.com>
9652 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9653 L:      linux-arm-kernel@axis.com
9654 L:      linux-pci@vger.kernel.org
9655 S:      Maintained
9656 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9657 F:      drivers/pci/host/*artpec*
9658
9659 PCIE DRIVER FOR HISILICON
9660 M:      Zhou Wang <wangzhou1@hisilicon.com>
9661 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9662 L:      linux-pci@vger.kernel.org
9663 S:      Maintained
9664 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9665 F:      drivers/pci/host/pcie-hisi.c
9666
9667 PCIE DRIVER FOR ROCKCHIP
9668 M:      Shawn Lin <shawn.lin@rock-chips.com>
9669 M:      Wenrui Li <wenrui.li@rock-chips.com>
9670 L:      linux-pci@vger.kernel.org
9671 L:      linux-rockchip@lists.infradead.org
9672 S:      Maintained
9673 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9674 F:      drivers/pci/host/pcie-rockchip.c
9675
9676 PCIE DRIVER FOR QUALCOMM MSM
9677 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9678 L:     linux-pci@vger.kernel.org
9679 L:     linux-arm-msm@vger.kernel.org
9680 S:     Maintained
9681 F:     drivers/pci/host/*qcom*
9682
9683 PCIE DRIVER FOR CAVIUM THUNDERX
9684 M:      David Daney <david.daney@cavium.com>
9685 L:      linux-pci@vger.kernel.org
9686 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9687 S:      Supported
9688 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9689 F:      drivers/pci/host/pci-thunder-*
9690
9691 PCMCIA SUBSYSTEM
9692 P:      Linux PCMCIA Team
9693 L:      linux-pcmcia@lists.infradead.org
9694 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9696 S:      Maintained
9697 F:      Documentation/pcmcia/
9698 F:      tools/pcmcia/
9699 F:      drivers/pcmcia/
9700 F:      include/pcmcia/
9701
9702 PCNET32 NETWORK DRIVER
9703 M:      Don Fry <pcnet32@frontier.com>
9704 L:      netdev@vger.kernel.org
9705 S:      Maintained
9706 F:      drivers/net/ethernet/amd/pcnet32.c
9707
9708 PCRYPT PARALLEL CRYPTO ENGINE
9709 M:      Steffen Klassert <steffen.klassert@secunet.com>
9710 L:      linux-crypto@vger.kernel.org
9711 S:      Maintained
9712 F:      crypto/pcrypt.c
9713 F:      include/crypto/pcrypt.h
9714
9715 PER-CPU MEMORY ALLOCATOR
9716 M:      Tejun Heo <tj@kernel.org>
9717 M:      Christoph Lameter <cl@linux.com>
9718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9719 S:      Maintained
9720 F:      include/linux/percpu*.h
9721 F:      mm/percpu*.c
9722 F:      arch/*/include/asm/percpu.h
9723
9724 PER-TASK DELAY ACCOUNTING
9725 M:      Balbir Singh <bsingharora@gmail.com>
9726 S:      Maintained
9727 F:      include/linux/delayacct.h
9728 F:      kernel/delayacct.c
9729
9730 PERFORMANCE EVENTS SUBSYSTEM
9731 M:      Peter Zijlstra <peterz@infradead.org>
9732 M:      Ingo Molnar <mingo@redhat.com>
9733 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9734 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9735 L:      linux-kernel@vger.kernel.org
9736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9737 S:      Supported
9738 F:      kernel/events/*
9739 F:      include/linux/perf_event.h
9740 F:      include/uapi/linux/perf_event.h
9741 F:      arch/*/kernel/perf_event*.c
9742 F:      arch/*/kernel/*/perf_event*.c
9743 F:      arch/*/kernel/*/*/perf_event*.c
9744 F:      arch/*/include/asm/perf_event.h
9745 F:      arch/*/kernel/perf_callchain.c
9746 F:      arch/*/events/*
9747 F:      tools/perf/
9748
9749 PERSONALITY HANDLING
9750 M:      Christoph Hellwig <hch@infradead.org>
9751 L:      linux-abi-devel@lists.sourceforge.net
9752 S:      Maintained
9753 F:      include/linux/personality.h
9754 F:      include/uapi/linux/personality.h
9755
9756 PHONET PROTOCOL
9757 M:      Remi Denis-Courmont <courmisch@gmail.com>
9758 S:      Supported
9759 F:      Documentation/networking/phonet.txt
9760 F:      include/linux/phonet.h
9761 F:      include/net/phonet/
9762 F:      include/uapi/linux/phonet.h
9763 F:      net/phonet/
9764
9765 PHRAM MTD DRIVER
9766 M:      Joern Engel <joern@lazybastard.org>
9767 L:      linux-mtd@lists.infradead.org
9768 S:      Maintained
9769 F:      drivers/mtd/devices/phram.c
9770
9771 PICOLCD HID DRIVER
9772 M:      Bruno Prémont <bonbons@linux-vserver.org>
9773 L:      linux-input@vger.kernel.org
9774 S:      Maintained
9775 F:      drivers/hid/hid-picolcd*
9776
9777 PICOXCELL SUPPORT
9778 M:      Jamie Iles <jamie@jamieiles.com>
9779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9780 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9781 S:      Supported
9782 F:      arch/arm/boot/dts/picoxcell*
9783 F:      arch/arm/mach-picoxcell/
9784 F:      drivers/crypto/picoxcell*
9785
9786 PIN CONTROL SUBSYSTEM
9787 M:      Linus Walleij <linus.walleij@linaro.org>
9788 L:      linux-gpio@vger.kernel.org
9789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9790 S:      Maintained
9791 F:      Documentation/devicetree/bindings/pinctrl/
9792 F:      Documentation/pinctrl.txt
9793 F:      drivers/pinctrl/
9794 F:      include/linux/pinctrl/
9795
9796 PIN CONTROLLER - ATMEL AT91
9797 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9799 S:      Maintained
9800 F:      drivers/pinctrl/pinctrl-at91.*
9801
9802 PIN CONTROLLER - ATMEL AT91 PIO4
9803 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9805 L:      linux-gpio@vger.kernel.org
9806 S:      Supported
9807 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9808
9809 PIN CONTROLLER - INTEL
9810 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9811 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9812 S:      Maintained
9813 F:      drivers/pinctrl/intel/
9814
9815 PIN CONTROLLER - RENESAS
9816 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9817 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9818 L:      linux-renesas-soc@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/pinctrl/sh-pfc/
9821
9822 PIN CONTROLLER - SAMSUNG
9823 M:      Tomasz Figa <tomasz.figa@gmail.com>
9824 M:      Krzysztof Kozlowski <krzk@kernel.org>
9825 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9827 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9828 S:      Maintained
9829 F:      drivers/pinctrl/samsung/
9830 F:      include/dt-bindings/pinctrl/samsung.h
9831 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9832
9833 PIN CONTROLLER - SINGLE
9834 M:      Tony Lindgren <tony@atomide.com>
9835 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9837 L:      linux-omap@vger.kernel.org
9838 S:      Maintained
9839 F:      drivers/pinctrl/pinctrl-single.c
9840
9841 PIN CONTROLLER - ST SPEAR
9842 M:      Viresh Kumar <vireshk@kernel.org>
9843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9844 W:      http://www.st.com/spear
9845 S:      Maintained
9846 F:      drivers/pinctrl/spear/
9847
9848 PISTACHIO SOC SUPPORT
9849 M:      James Hartley <james.hartley@imgtec.com>
9850 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9851 L:      linux-mips@linux-mips.org
9852 S:      Maintained
9853 F:      arch/mips/pistachio/
9854 F:      arch/mips/include/asm/mach-pistachio/
9855 F:      arch/mips/boot/dts/img/pistachio*
9856 F:      arch/mips/configs/pistachio*_defconfig
9857
9858 PKTCDVD DRIVER
9859 S:      Orphan
9860 M:      linux-block@vger.kernel.org
9861 F:      drivers/block/pktcdvd.c
9862 F:      include/linux/pktcdvd.h
9863 F:      include/uapi/linux/pktcdvd.h
9864
9865 PKUNITY SOC DRIVERS
9866 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9867 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9868 S:      Maintained
9869 T:      git git://github.com/gxt/linux.git
9870 F:      drivers/input/serio/i8042-unicore32io.h
9871 F:      drivers/i2c/busses/i2c-puv3.c
9872 F:      drivers/video/fbdev/fb-puv3.c
9873 F:      drivers/rtc/rtc-puv3.c
9874
9875 PMBUS HARDWARE MONITORING DRIVERS
9876 M:      Guenter Roeck <linux@roeck-us.net>
9877 L:      linux-hwmon@vger.kernel.org
9878 W:      http://hwmon.wiki.kernel.org/
9879 W:      http://www.roeck-us.net/linux/drivers/
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9881 S:      Maintained
9882 F:      Documentation/hwmon/pmbus
9883 F:      drivers/hwmon/pmbus/
9884 F:      include/linux/i2c/pmbus.h
9885
9886 PMC SIERRA MaxRAID DRIVER
9887 L:      linux-scsi@vger.kernel.org
9888 W:      http://www.pmc-sierra.com/
9889 S:      Orphan
9890 F:      drivers/scsi/pmcraid.*
9891
9892 PMC SIERRA PM8001 DRIVER
9893 M:      Jack Wang <jinpu.wang@profitbricks.com>
9894 M:      lindar_liu@usish.com
9895 L:      pmchba@pmcs.com
9896 L:      linux-scsi@vger.kernel.org
9897 S:      Supported
9898 F:      drivers/scsi/pm8001/
9899
9900 POSIX CLOCKS and TIMERS
9901 M:      Thomas Gleixner <tglx@linutronix.de>
9902 L:      linux-kernel@vger.kernel.org
9903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9904 S:      Maintained
9905 F:      fs/timerfd.c
9906 F:      include/linux/timer*
9907 F:      kernel/time/*timer*
9908
9909 POWER MANAGEMENT CORE
9910 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9911 L:      linux-pm@vger.kernel.org
9912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9913 B:      https://bugzilla.kernel.org
9914 S:      Supported
9915 F:      drivers/base/power/
9916 F:      include/linux/pm.h
9917 F:      include/linux/pm_*
9918 F:      include/linux/powercap.h
9919 F:      drivers/powercap/
9920
9921 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9922 M:      Sebastian Reichel <sre@kernel.org>
9923 L:      linux-pm@vger.kernel.org
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9925 S:      Maintained
9926 F:      Documentation/devicetree/bindings/power/supply/
9927 F:      include/linux/power_supply.h
9928 F:      drivers/power/supply/
9929
9930 POWER STATE COORDINATION INTERFACE (PSCI)
9931 M:      Mark Rutland <mark.rutland@arm.com>
9932 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9933 L:      linux-arm-kernel@lists.infradead.org
9934 S:      Maintained
9935 F:      drivers/firmware/psci*.c
9936 F:      include/linux/psci.h
9937 F:      include/uapi/linux/psci.h
9938
9939 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9940 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9941 L:      linuxppc-dev@lists.ozlabs.org
9942 S:      Maintained
9943 F:      drivers/char/powernv-op-panel.c
9944
9945 PNP SUPPORT
9946 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9947 S:      Maintained
9948 F:      drivers/pnp/
9949
9950 PPP PROTOCOL DRIVERS AND COMPRESSORS
9951 M:      Paul Mackerras <paulus@samba.org>
9952 L:      linux-ppp@vger.kernel.org
9953 S:      Maintained
9954 F:      drivers/net/ppp/ppp_*
9955
9956 PPP OVER ATM (RFC 2364)
9957 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9958 S:      Maintained
9959 F:      net/atm/pppoatm.c
9960 F:      include/uapi/linux/atmppp.h
9961
9962 PPP OVER ETHERNET
9963 M:      Michal Ostrowski <mostrows@earthlink.net>
9964 S:      Maintained
9965 F:      drivers/net/ppp/pppoe.c
9966 F:      drivers/net/ppp/pppox.c
9967
9968 PPP OVER L2TP
9969 M:      James Chapman <jchapman@katalix.com>
9970 S:      Maintained
9971 F:      net/l2tp/l2tp_ppp.c
9972 F:      include/linux/if_pppol2tp.h
9973 F:      include/uapi/linux/if_pppol2tp.h
9974
9975 PPS SUPPORT
9976 M:      Rodolfo Giometti <giometti@enneenne.com>
9977 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9978 L:      linuxpps@ml.enneenne.com (subscribers-only)
9979 S:      Maintained
9980 F:      Documentation/pps/
9981 F:      drivers/pps/
9982 F:      include/linux/pps*.h
9983
9984 PPTP DRIVER
9985 M:      Dmitry Kozlov <xeb@mail.ru>
9986 L:      netdev@vger.kernel.org
9987 S:      Maintained
9988 F:      drivers/net/ppp/pptp.c
9989 W:      http://sourceforge.net/projects/accel-pptp
9990
9991 PREEMPTIBLE KERNEL
9992 M:      Robert Love <rml@tech9.net>
9993 L:      kpreempt-tech@lists.sourceforge.net
9994 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9995 S:      Supported
9996 F:      Documentation/preempt-locking.txt
9997 F:      include/linux/preempt.h
9998
9999 PRISM54 WIRELESS DRIVER
10000 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10001 L:      linux-wireless@vger.kernel.org
10002 W:      http://wireless.kernel.org/en/users/Drivers/p54
10003 S:      Obsolete
10004 F:      drivers/net/wireless/intersil/prism54/
10005
10006 PS3 NETWORK SUPPORT
10007 M:      Geoff Levand <geoff@infradead.org>
10008 L:      netdev@vger.kernel.org
10009 L:      linuxppc-dev@lists.ozlabs.org
10010 S:      Maintained
10011 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10012
10013 PS3 PLATFORM SUPPORT
10014 M:      Geoff Levand <geoff@infradead.org>
10015 L:      linuxppc-dev@lists.ozlabs.org
10016 S:      Maintained
10017 F:      arch/powerpc/boot/ps3*
10018 F:      arch/powerpc/include/asm/lv1call.h
10019 F:      arch/powerpc/include/asm/ps3*.h
10020 F:      arch/powerpc/platforms/ps3/
10021 F:      drivers/*/ps3*
10022 F:      drivers/ps3/
10023 F:      drivers/rtc/rtc-ps3.c
10024 F:      drivers/usb/host/*ps3.c
10025 F:      sound/ppc/snd_ps3*
10026
10027 PS3VRAM DRIVER
10028 M:      Jim Paris <jim@jtan.com>
10029 M:      Geoff Levand <geoff@infradead.org>
10030 L:      linuxppc-dev@lists.ozlabs.org
10031 S:      Maintained
10032 F:      drivers/block/ps3vram.c
10033
10034 PSAMPLE PACKET SAMPLING SUPPORT:
10035 M:      Yotam Gigi <yotamg@mellanox.com>
10036 S:      Maintained
10037 F:      net/psample
10038 F:      include/net/psample.h
10039 F:      include/uapi/linux/psample.h
10040
10041 PSTORE FILESYSTEM
10042 M:      Kees Cook <keescook@chromium.org>
10043 M:      Anton Vorontsov <anton@enomsg.org>
10044 M:      Colin Cross <ccross@android.com>
10045 M:      Tony Luck <tony.luck@intel.com>
10046 S:      Maintained
10047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10048 F:      fs/pstore/
10049 F:      include/linux/pstore*
10050 F:      drivers/firmware/efi/efi-pstore.c
10051 F:      drivers/acpi/apei/erst.c
10052 F:      Documentation/admin-guide/ramoops.rst
10053 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10054 K:      \b(pstore|ramoops)
10055
10056 PTP HARDWARE CLOCK SUPPORT
10057 M:      Richard Cochran <richardcochran@gmail.com>
10058 L:      netdev@vger.kernel.org
10059 S:      Maintained
10060 W:      http://linuxptp.sourceforge.net/
10061 F:      Documentation/ABI/testing/sysfs-ptp
10062 F:      Documentation/ptp/*
10063 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10064 F:      drivers/net/phy/dp83640*
10065 F:      drivers/ptp/*
10066 F:      include/linux/ptp_cl*
10067
10068 PTRACE SUPPORT
10069 M:      Roland McGrath <roland@hack.frob.com>
10070 M:      Oleg Nesterov <oleg@redhat.com>
10071 S:      Maintained
10072 F:      include/asm-generic/syscall.h
10073 F:      include/linux/ptrace.h
10074 F:      include/linux/regset.h
10075 F:      include/linux/tracehook.h
10076 F:      include/uapi/linux/ptrace.h
10077 F:      kernel/ptrace.c
10078
10079 PULSE8-CEC DRIVER
10080 M:      Hans Verkuil <hverkuil@xs4all.nl>
10081 L:      linux-media@vger.kernel.org
10082 T:      git git://linuxtv.org/media_tree.git
10083 S:      Maintained
10084 F:      drivers/media/usb/pulse8-cec/*
10085
10086 PVRUSB2 VIDEO4LINUX DRIVER
10087 M:      Mike Isely <isely@pobox.com>
10088 L:      pvrusb2@isely.net       (subscribers-only)
10089 L:      linux-media@vger.kernel.org
10090 W:      http://www.isely.net/pvrusb2/
10091 T:      git git://linuxtv.org/media_tree.git
10092 S:      Maintained
10093 F:      Documentation/media/v4l-drivers/pvrusb2*
10094 F:      drivers/media/usb/pvrusb2/
10095
10096 PWC WEBCAM DRIVER
10097 M:      Hans Verkuil <hverkuil@xs4all.nl>
10098 L:      linux-media@vger.kernel.org
10099 T:      git git://linuxtv.org/media_tree.git
10100 S:      Odd Fixes
10101 F:      drivers/media/usb/pwc/*
10102
10103 PWM FAN DRIVER
10104 M:      Kamil Debski <kamil@wypas.org>
10105 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10106 L:      linux-hwmon@vger.kernel.org
10107 S:      Supported
10108 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10109 F:      Documentation/hwmon/pwm-fan
10110 F:      drivers/hwmon/pwm-fan.c
10111
10112 PWM SUBSYSTEM
10113 M:      Thierry Reding <thierry.reding@gmail.com>
10114 L:      linux-pwm@vger.kernel.org
10115 S:      Maintained
10116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10117 F:      Documentation/pwm.txt
10118 F:      Documentation/devicetree/bindings/pwm/
10119 F:      include/linux/pwm.h
10120 F:      drivers/pwm/
10121 F:      drivers/video/backlight/pwm_bl.c
10122 F:      include/linux/pwm_backlight.h
10123
10124 PXA2xx/PXA3xx SUPPORT
10125 M:      Daniel Mack <daniel@zonque.org>
10126 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10127 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10129 T:      git git://github.com/hzhuang1/linux.git
10130 T:      git git://github.com/rjarzmik/linux.git
10131 S:      Maintained
10132 F:      arch/arm/boot/dts/pxa*
10133 F:      arch/arm/mach-pxa/
10134 F:      drivers/dma/pxa*
10135 F:      drivers/pcmcia/pxa2xx*
10136 F:      drivers/pinctrl/pxa/
10137 F:      drivers/spi/spi-pxa2xx*
10138 F:      drivers/usb/gadget/udc/pxa2*
10139 F:      include/sound/pxa2xx-lib.h
10140 F:      sound/arm/pxa*
10141 F:      sound/soc/pxa/
10142
10143 PXA GPIO DRIVER
10144 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10145 L:      linux-gpio@vger.kernel.org
10146 S:      Maintained
10147 F:      drivers/gpio/gpio-pxa.c
10148
10149 PXA3xx NAND FLASH DRIVER
10150 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10151 L:      linux-mtd@lists.infradead.org
10152 S:      Maintained
10153 F:      drivers/mtd/nand/pxa3xx_nand.c
10154
10155 MMP SUPPORT
10156 M:      Eric Miao <eric.y.miao@gmail.com>
10157 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10159 T:      git git://github.com/hzhuang1/linux.git
10160 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10161 S:      Maintained
10162 F:      arch/arm/boot/dts/mmp*
10163 F:      arch/arm/mach-mmp/
10164
10165 PXA MMCI DRIVER
10166 S:      Orphan
10167
10168 PXA RTC DRIVER
10169 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10170 L:      rtc-linux@googlegroups.com
10171 S:      Maintained
10172
10173 QAT DRIVER
10174 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10175 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10176 L:      qat-linux@intel.com
10177 S:      Supported
10178 F:      drivers/crypto/qat/
10179
10180 QIB DRIVER
10181 M:      Mike Marciniszyn <infinipath@intel.com>
10182 L:      linux-rdma@vger.kernel.org
10183 S:      Supported
10184 F:      drivers/infiniband/hw/qib/
10185
10186 QLOGIC QLA1280 SCSI DRIVER
10187 M:      Michael Reed <mdr@sgi.com>
10188 L:      linux-scsi@vger.kernel.org
10189 S:      Maintained
10190 F:      drivers/scsi/qla1280.[ch]
10191
10192 QLOGIC QLA2XXX FC-SCSI DRIVER
10193 M:      qla2xxx-upstream@qlogic.com
10194 L:      linux-scsi@vger.kernel.org
10195 S:      Supported
10196 F:      Documentation/scsi/LICENSE.qla2xxx
10197 F:      drivers/scsi/qla2xxx/
10198
10199 QLOGIC QLA4XXX iSCSI DRIVER
10200 M:      QLogic-Storage-Upstream@qlogic.com
10201 L:      linux-scsi@vger.kernel.org
10202 S:      Supported
10203 F:      Documentation/scsi/LICENSE.qla4xxx
10204 F:      drivers/scsi/qla4xxx/
10205
10206 QLOGIC QLA3XXX NETWORK DRIVER
10207 M:      Dept-GELinuxNICDev@cavium.com
10208 L:      netdev@vger.kernel.org
10209 S:      Supported
10210 F:      Documentation/networking/LICENSE.qla3xxx
10211 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10212
10213 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10214 M:      Harish Patil <harish.patil@cavium.com>
10215 M:      Manish Chopra <manish.chopra@cavium.com>
10216 M:      Dept-GELinuxNICDev@cavium.com
10217 L:      netdev@vger.kernel.org
10218 S:      Supported
10219 F:      drivers/net/ethernet/qlogic/qlcnic/
10220
10221 QLOGIC QLGE 10Gb ETHERNET DRIVER
10222 M:      Harish Patil <harish.patil@cavium.com>
10223 M:      Manish Chopra <manish.chopra@cavium.com>
10224 M:      Dept-GELinuxNICDev@cavium.com
10225 L:      netdev@vger.kernel.org
10226 S:      Supported
10227 F:      drivers/net/ethernet/qlogic/qlge/
10228
10229 QLOGIC QL4xxx ETHERNET DRIVER
10230 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10231 M:      Ariel Elior <Ariel.Elior@cavium.com>
10232 M:      everest-linux-l2@cavium.com
10233 L:      netdev@vger.kernel.org
10234 S:      Supported
10235 F:      drivers/net/ethernet/qlogic/qed/
10236 F:      include/linux/qed/
10237 F:      drivers/net/ethernet/qlogic/qede/
10238
10239 QLOGIC QL41xxx ISCSI DRIVER
10240 M:      QLogic-Storage-Upstream@cavium.com
10241 L:      linux-scsi@vger.kernel.org
10242 S:      Supported
10243 F:      drivers/scsi/qedi/
10244
10245 QNX4 FILESYSTEM
10246 M:      Anders Larsen <al@alarsen.net>
10247 W:      http://www.alarsen.net/linux/qnx4fs/
10248 S:      Maintained
10249 F:      fs/qnx4/
10250 F:      include/uapi/linux/qnx4_fs.h
10251 F:      include/uapi/linux/qnxtypes.h
10252
10253 QORIQ DPAA2 FSL-MC BUS DRIVER
10254 M:      Stuart Yoder <stuyoder@gmail.com>
10255 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10256 L:      linux-kernel@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/staging/fsl-mc/
10259
10260 QT1010 MEDIA DRIVER
10261 M:      Antti Palosaari <crope@iki.fi>
10262 L:      linux-media@vger.kernel.org
10263 W:      https://linuxtv.org
10264 W:      http://palosaari.fi/linux/
10265 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10266 T:      git git://linuxtv.org/anttip/media_tree.git
10267 S:      Maintained
10268 F:      drivers/media/tuners/qt1010*
10269
10270 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10271 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10272 L:      linux-wireless@vger.kernel.org
10273 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10274 S:      Supported
10275 F:      drivers/net/wireless/ath/ath9k/
10276
10277 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10278 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10279 L:      ath10k@lists.infradead.org
10280 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10282 S:      Supported
10283 F:      drivers/net/wireless/ath/ath10k/
10284
10285 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10286 M:      Timur Tabi <timur@codeaurora.org>
10287 L:      netdev@vger.kernel.org
10288 S:      Supported
10289 F:      drivers/net/ethernet/qualcomm/emac/
10290
10291 QUALCOMM HEXAGON ARCHITECTURE
10292 M:      Richard Kuo <rkuo@codeaurora.org>
10293 L:      linux-hexagon@vger.kernel.org
10294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10295 S:      Supported
10296 F:      arch/hexagon/
10297
10298 QUALCOMM WCN36XX WIRELESS DRIVER
10299 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10300 L:      wcn36xx@lists.infradead.org
10301 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10302 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10303 S:      Supported
10304 F:      drivers/net/wireless/ath/wcn36xx/
10305
10306 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10307 M:      Gabriel Somlo <somlo@cmu.edu>
10308 M:      "Michael S. Tsirkin" <mst@redhat.com>
10309 L:      qemu-devel@nongnu.org
10310 S:      Maintained
10311 F:      drivers/firmware/qemu_fw_cfg.c
10312
10313 RADOS BLOCK DEVICE (RBD)
10314 M:      Ilya Dryomov <idryomov@gmail.com>
10315 M:      Sage Weil <sage@redhat.com>
10316 M:      Alex Elder <elder@kernel.org>
10317 L:      ceph-devel@vger.kernel.org
10318 W:      http://ceph.com/
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10320 T:      git git://github.com/ceph/ceph-client.git
10321 S:      Supported
10322 F:      Documentation/ABI/testing/sysfs-bus-rbd
10323 F:      drivers/block/rbd.c
10324 F:      drivers/block/rbd_types.h
10325
10326 RADEON FRAMEBUFFER DISPLAY DRIVER
10327 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10328 L:      linux-fbdev@vger.kernel.org
10329 S:      Maintained
10330 F:      drivers/video/fbdev/aty/radeon*
10331 F:      include/uapi/linux/radeonfb.h
10332
10333 RADIOSHARK RADIO DRIVER
10334 M:      Hans Verkuil <hverkuil@xs4all.nl>
10335 L:      linux-media@vger.kernel.org
10336 T:      git git://linuxtv.org/media_tree.git
10337 S:      Maintained
10338 F:      drivers/media/radio/radio-shark.c
10339
10340 RADIOSHARK2 RADIO DRIVER
10341 M:      Hans Verkuil <hverkuil@xs4all.nl>
10342 L:      linux-media@vger.kernel.org
10343 T:      git git://linuxtv.org/media_tree.git
10344 S:      Maintained
10345 F:      drivers/media/radio/radio-shark2.c
10346 F:      drivers/media/radio/radio-tea5777.c
10347
10348 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10349 M:      Paul Mackerras <paulus@samba.org>
10350 L:      linux-fbdev@vger.kernel.org
10351 S:      Maintained
10352 F:      drivers/video/fbdev/aty/aty128fb.c
10353
10354 RALINK MIPS ARCHITECTURE
10355 M:      John Crispin <john@phrozen.org>
10356 L:      linux-mips@linux-mips.org
10357 S:      Maintained
10358 F:      arch/mips/ralink
10359
10360 RALINK RT2X00 WIRELESS LAN DRIVER
10361 P:      rt2x00 project
10362 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10363 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10364 L:      linux-wireless@vger.kernel.org
10365 S:      Maintained
10366 F:      drivers/net/wireless/ralink/rt2x00/
10367
10368 RAMDISK RAM BLOCK DEVICE DRIVER
10369 M:      Jens Axboe <axboe@kernel.dk>
10370 S:      Maintained
10371 F:      Documentation/blockdev/ramdisk.txt
10372 F:      drivers/block/brd.c
10373
10374 RANDOM NUMBER DRIVER
10375 M:      "Theodore Ts'o" <tytso@mit.edu>
10376 S:      Maintained
10377 F:      drivers/char/random.c
10378
10379 RAPIDIO SUBSYSTEM
10380 M:      Matt Porter <mporter@kernel.crashing.org>
10381 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10382 S:      Maintained
10383 F:      drivers/rapidio/
10384
10385 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10386 L:      linux-wireless@vger.kernel.org
10387 S:      Orphan
10388 F:      drivers/net/wireless/ray*
10389
10390 RCUTORTURE MODULE
10391 M:      Josh Triplett <josh@joshtriplett.org>
10392 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10393 L:      linux-kernel@vger.kernel.org
10394 S:      Supported
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10396 F:      Documentation/RCU/torture.txt
10397 F:      kernel/rcu/rcutorture.c
10398
10399 RCUTORTURE TEST FRAMEWORK
10400 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10401 M:      Josh Triplett <josh@joshtriplett.org>
10402 R:      Steven Rostedt <rostedt@goodmis.org>
10403 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10404 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10405 L:      linux-kernel@vger.kernel.org
10406 S:      Supported
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10408 F:      tools/testing/selftests/rcutorture
10409
10410 RDC R-321X SoC
10411 M:      Florian Fainelli <florian@openwrt.org>
10412 S:      Maintained
10413
10414 RDC R6040 FAST ETHERNET DRIVER
10415 M:      Florian Fainelli <f.fainelli@gmail.com>
10416 L:      netdev@vger.kernel.org
10417 S:      Maintained
10418 F:      drivers/net/ethernet/rdc/r6040.c
10419
10420 RDS - RELIABLE DATAGRAM SOCKETS
10421 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10422 L:      netdev@vger.kernel.org
10423 L:      linux-rdma@vger.kernel.org
10424 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10425 W:      https://oss.oracle.com/projects/rds/
10426 S:      Supported
10427 F:      net/rds/
10428 F:      Documentation/networking/rds.txt
10429
10430 RDMAVT - RDMA verbs software
10431 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10432 L:      linux-rdma@vger.kernel.org
10433 S:      Supported
10434 F:      drivers/infiniband/sw/rdmavt
10435
10436 RDT - RESOURCE ALLOCATION
10437 M:      Fenghua Yu <fenghua.yu@intel.com>
10438 L:      linux-kernel@vger.kernel.org
10439 S:      Supported
10440 F:      arch/x86/kernel/cpu/intel_rdt*
10441 F:      arch/x86/include/asm/intel_rdt*
10442 F:      Documentation/x86/intel_rdt*
10443
10444 READ-COPY UPDATE (RCU)
10445 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10446 M:      Josh Triplett <josh@joshtriplett.org>
10447 R:      Steven Rostedt <rostedt@goodmis.org>
10448 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10449 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10450 L:      linux-kernel@vger.kernel.org
10451 W:      http://www.rdrop.com/users/paulmck/RCU/
10452 S:      Supported
10453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10454 F:      Documentation/RCU/
10455 X:      Documentation/RCU/torture.txt
10456 F:      include/linux/rcu*
10457 X:      include/linux/srcu.h
10458 F:      kernel/rcu/
10459 X:      kernel/torture.c
10460
10461 REAL TIME CLOCK (RTC) SUBSYSTEM
10462 M:      Alessandro Zummo <a.zummo@towertech.it>
10463 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10464 L:      rtc-linux@googlegroups.com
10465 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10467 S:      Maintained
10468 F:      Documentation/devicetree/bindings/rtc/
10469 F:      Documentation/rtc.txt
10470 F:      drivers/rtc/
10471 F:      include/linux/rtc.h
10472 F:      include/uapi/linux/rtc.h
10473 F:      include/linux/rtc/
10474 F:      include/linux/platform_data/rtc-*
10475 F:      tools/testing/selftests/timers/rtctest.c
10476
10477 REALTEK AUDIO CODECS
10478 M:      Bard Liao <bardliao@realtek.com>
10479 M:      Oder Chiou <oder_chiou@realtek.com>
10480 S:      Maintained
10481 F:      sound/soc/codecs/rt*
10482 F:      include/sound/rt*.h
10483
10484 REISERFS FILE SYSTEM
10485 L:      reiserfs-devel@vger.kernel.org
10486 S:      Supported
10487 F:      fs/reiserfs/
10488
10489 REGISTER MAP ABSTRACTION
10490 M:      Mark Brown <broonie@kernel.org>
10491 L:      linux-kernel@vger.kernel.org
10492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10493 S:      Supported
10494 F:      Documentation/devicetree/bindings/regmap/
10495 F:      drivers/base/regmap/
10496 F:      include/linux/regmap.h
10497
10498 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10499 M:      Ohad Ben-Cohen <ohad@wizery.com>
10500 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10501 L:      linux-remoteproc@vger.kernel.org
10502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10503 S:      Maintained
10504 F:      Documentation/devicetree/bindings/remoteproc/
10505 F:      Documentation/remoteproc.txt
10506 F:      drivers/remoteproc/
10507 F:      include/linux/remoteproc.h
10508
10509 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10510 M:      Ohad Ben-Cohen <ohad@wizery.com>
10511 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10512 L:      linux-remoteproc@vger.kernel.org
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10514 S:      Maintained
10515 F:      drivers/rpmsg/
10516 F:      Documentation/rpmsg.txt
10517 F:      include/linux/rpmsg.h
10518
10519 RENESAS CLOCK DRIVERS
10520 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10521 L:      linux-renesas-soc@vger.kernel.org
10522 S:      Supported
10523 F:      drivers/clk/renesas/
10524
10525 RENESAS ETHERNET DRIVERS
10526 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10527 L:      netdev@vger.kernel.org
10528 L:      linux-renesas-soc@vger.kernel.org
10529 F:      drivers/net/ethernet/renesas/
10530 F:      include/linux/sh_eth.h
10531
10532 RENESAS R-CAR GYROADC DRIVER
10533 M:      Marek Vasut <marek.vasut@gmail.com>
10534 L:      linux-iio@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/iio/adc/rcar_gyro_adc.c
10537
10538 RENESAS USB2 PHY DRIVER
10539 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10540 L:      linux-renesas-soc@vger.kernel.org
10541 S:      Maintained
10542 F:      drivers/phy/phy-rcar-gen3-usb2.c
10543
10544 RESET CONTROLLER FRAMEWORK
10545 M:      Philipp Zabel <p.zabel@pengutronix.de>
10546 T:      git git://git.pengutronix.de/git/pza/linux
10547 S:      Maintained
10548 F:      drivers/reset/
10549 F:      Documentation/devicetree/bindings/reset/
10550 F:      include/dt-bindings/reset/
10551 F:      include/linux/reset.h
10552 F:      include/linux/reset-controller.h
10553
10554 RFKILL
10555 M:      Johannes Berg <johannes@sipsolutions.net>
10556 L:      linux-wireless@vger.kernel.org
10557 W:      http://wireless.kernel.org/
10558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10560 S:      Maintained
10561 F:      Documentation/rfkill.txt
10562 F:      net/rfkill/
10563
10564 RHASHTABLE
10565 M:      Thomas Graf <tgraf@suug.ch>
10566 M:      Herbert Xu <herbert@gondor.apana.org.au>
10567 L:      netdev@vger.kernel.org
10568 S:      Maintained
10569 F:      lib/rhashtable.c
10570 F:      include/linux/rhashtable.h
10571
10572 RICOH SMARTMEDIA/XD DRIVER
10573 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10574 S:      Maintained
10575 F:      drivers/mtd/nand/r852.c
10576 F:      drivers/mtd/nand/r852.h
10577
10578 RICOH R5C592 MEMORYSTICK DRIVER
10579 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10580 S:      Maintained
10581 F:      drivers/memstick/host/r592.*
10582
10583 ROCCAT DRIVERS
10584 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10585 W:      http://sourceforge.net/projects/roccat/
10586 S:      Maintained
10587 F:      drivers/hid/hid-roccat*
10588 F:      include/linux/hid-roccat*
10589 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10590
10591 ROCKER DRIVER
10592 M:      Jiri Pirko <jiri@resnulli.us>
10593 L:      netdev@vger.kernel.org
10594 S:      Supported
10595 F:      drivers/net/ethernet/rocker/
10596
10597 ROCKETPORT DRIVER
10598 P:      Comtrol Corp.
10599 W:      http://www.comtrol.com
10600 S:      Maintained
10601 F:      Documentation/serial/rocket.txt
10602 F:      drivers/tty/rocket*
10603
10604 ROCKETPORT EXPRESS/INFINITY DRIVER
10605 M:      Kevin Cernekee <cernekee@gmail.com>
10606 L:      linux-serial@vger.kernel.org
10607 S:      Odd Fixes
10608 F:      drivers/tty/serial/rp2.*
10609
10610 ROSE NETWORK LAYER
10611 M:      Ralf Baechle <ralf@linux-mips.org>
10612 L:      linux-hams@vger.kernel.org
10613 W:      http://www.linux-ax25.org/
10614 S:      Maintained
10615 F:      include/net/rose.h
10616 F:      include/uapi/linux/rose.h
10617 F:      net/rose/
10618
10619 RTL2830 MEDIA DRIVER
10620 M:      Antti Palosaari <crope@iki.fi>
10621 L:      linux-media@vger.kernel.org
10622 W:      https://linuxtv.org
10623 W:      http://palosaari.fi/linux/
10624 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10625 T:      git git://linuxtv.org/anttip/media_tree.git
10626 S:      Maintained
10627 F:      drivers/media/dvb-frontends/rtl2830*
10628
10629 RTL2832 MEDIA DRIVER
10630 M:      Antti Palosaari <crope@iki.fi>
10631 L:      linux-media@vger.kernel.org
10632 W:      https://linuxtv.org
10633 W:      http://palosaari.fi/linux/
10634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10635 T:      git git://linuxtv.org/anttip/media_tree.git
10636 S:      Maintained
10637 F:      drivers/media/dvb-frontends/rtl2832*
10638
10639 RTL2832_SDR MEDIA DRIVER
10640 M:      Antti Palosaari <crope@iki.fi>
10641 L:      linux-media@vger.kernel.org
10642 W:      https://linuxtv.org
10643 W:      http://palosaari.fi/linux/
10644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10645 T:      git git://linuxtv.org/anttip/media_tree.git
10646 S:      Maintained
10647 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10648
10649 RTL8180 WIRELESS DRIVER
10650 L:      linux-wireless@vger.kernel.org
10651 W:      http://wireless.kernel.org/
10652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10653 S:      Orphan
10654 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10655
10656 RTL8187 WIRELESS DRIVER
10657 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10658 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10659 M:      Larry Finger <Larry.Finger@lwfinger.net>
10660 L:      linux-wireless@vger.kernel.org
10661 W:      http://wireless.kernel.org/
10662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10663 S:      Maintained
10664 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10665
10666 RTL8192CE WIRELESS DRIVER
10667 M:      Larry Finger <Larry.Finger@lwfinger.net>
10668 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10669 L:      linux-wireless@vger.kernel.org
10670 W:      http://wireless.kernel.org/
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10672 S:      Maintained
10673 F:      drivers/net/wireless/realtek/rtlwifi/
10674 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10675
10676 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10677 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10678 L:      linux-wireless@vger.kernel.org
10679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10680 S:      Maintained
10681 F:      drivers/net/wireless/realtek/rtl8xxxu/
10682
10683 S3 SAVAGE FRAMEBUFFER DRIVER
10684 M:      Antonino Daplas <adaplas@gmail.com>
10685 L:      linux-fbdev@vger.kernel.org
10686 S:      Maintained
10687 F:      drivers/video/fbdev/savage/
10688
10689 S390
10690 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10691 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10692 L:      linux-s390@vger.kernel.org
10693 W:      http://www.ibm.com/developerworks/linux/linux390/
10694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10695 S:      Supported
10696 F:      arch/s390/
10697 F:      drivers/s390/
10698 F:      Documentation/s390/
10699 F:      Documentation/DocBook/s390*
10700
10701 S390 COMMON I/O LAYER
10702 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10703 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10704 L:      linux-s390@vger.kernel.org
10705 W:      http://www.ibm.com/developerworks/linux/linux390/
10706 S:      Supported
10707 F:      drivers/s390/cio/
10708
10709 S390 DASD DRIVER
10710 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10711 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10712 L:      linux-s390@vger.kernel.org
10713 W:      http://www.ibm.com/developerworks/linux/linux390/
10714 S:      Supported
10715 F:      drivers/s390/block/dasd*
10716 F:      block/partitions/ibm.c
10717
10718 S390 NETWORK DRIVERS
10719 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10720 L:      linux-s390@vger.kernel.org
10721 W:      http://www.ibm.com/developerworks/linux/linux390/
10722 S:      Supported
10723 F:      drivers/s390/net/
10724
10725 S390 PCI SUBSYSTEM
10726 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10727 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10728 L:      linux-s390@vger.kernel.org
10729 W:      http://www.ibm.com/developerworks/linux/linux390/
10730 S:      Supported
10731 F:      arch/s390/pci/
10732 F:      drivers/pci/hotplug/s390_pci_hpc.c
10733
10734 S390 ZCRYPT DRIVER
10735 M:      Harald Freudenberger <freude@de.ibm.com>
10736 L:      linux-s390@vger.kernel.org
10737 W:      http://www.ibm.com/developerworks/linux/linux390/
10738 S:      Supported
10739 F:      drivers/s390/crypto/
10740
10741 S390 ZFCP DRIVER
10742 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10743 L:      linux-s390@vger.kernel.org
10744 W:      http://www.ibm.com/developerworks/linux/linux390/
10745 S:      Supported
10746 F:      drivers/s390/scsi/zfcp_*
10747
10748 S390 IUCV NETWORK LAYER
10749 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10750 L:      linux-s390@vger.kernel.org
10751 W:      http://www.ibm.com/developerworks/linux/linux390/
10752 S:      Supported
10753 F:      drivers/s390/net/*iucv*
10754 F:      include/net/iucv/
10755 F:      net/iucv/
10756
10757 S390 IOMMU (PCI)
10758 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10759 L:      linux-s390@vger.kernel.org
10760 W:      http://www.ibm.com/developerworks/linux/linux390/
10761 S:      Supported
10762 F:      drivers/iommu/s390-iommu.c
10763
10764 S3C24XX SD/MMC Driver
10765 M:      Ben Dooks <ben-linux@fluff.org>
10766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10767 S:      Supported
10768 F:      drivers/mmc/host/s3cmci.*
10769
10770 SAA6588 RDS RECEIVER DRIVER
10771 M:      Hans Verkuil <hverkuil@xs4all.nl>
10772 L:      linux-media@vger.kernel.org
10773 T:      git git://linuxtv.org/media_tree.git
10774 W:      https://linuxtv.org
10775 S:      Odd Fixes
10776 F:      drivers/media/i2c/saa6588*
10777
10778 SAA7134 VIDEO4LINUX DRIVER
10779 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10780 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10781 L:      linux-media@vger.kernel.org
10782 W:      https://linuxtv.org
10783 T:      git git://linuxtv.org/media_tree.git
10784 S:      Odd fixes
10785 F:      Documentation/media/v4l-drivers/saa7134*
10786 F:      drivers/media/pci/saa7134/
10787
10788 SAA7146 VIDEO4LINUX-2 DRIVER
10789 M:      Hans Verkuil <hverkuil@xs4all.nl>
10790 L:      linux-media@vger.kernel.org
10791 T:      git git://linuxtv.org/media_tree.git
10792 S:      Maintained
10793 F:      drivers/media/common/saa7146/
10794 F:      drivers/media/pci/saa7146/
10795 F:      include/media/saa7146*
10796
10797 SAMSUNG LAPTOP DRIVER
10798 M:      Corentin Chary <corentin.chary@gmail.com>
10799 L:      platform-driver-x86@vger.kernel.org
10800 S:      Maintained
10801 F:      drivers/platform/x86/samsung-laptop.c
10802
10803 SAMSUNG AUDIO (ASoC) DRIVERS
10804 M:      Krzysztof Kozlowski <krzk@kernel.org>
10805 M:      Sangbeom Kim <sbkim73@samsung.com>
10806 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10808 S:      Supported
10809 F:      sound/soc/samsung/
10810
10811 SAMSUNG FRAMEBUFFER DRIVER
10812 M:      Jingoo Han <jingoohan1@gmail.com>
10813 L:      linux-fbdev@vger.kernel.org
10814 S:      Maintained
10815 F:      drivers/video/fbdev/s3c-fb.c
10816
10817 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10818 M:      Sangbeom Kim <sbkim73@samsung.com>
10819 M:      Krzysztof Kozlowski <krzk@kernel.org>
10820 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10821 L:      linux-kernel@vger.kernel.org
10822 L:      linux-samsung-soc@vger.kernel.org
10823 S:      Supported
10824 F:      drivers/mfd/sec*.c
10825 F:      drivers/regulator/s2m*.c
10826 F:      drivers/regulator/s5m*.c
10827 F:      drivers/clk/clk-s2mps11.c
10828 F:      drivers/rtc/rtc-s5m.c
10829 F:      include/linux/mfd/samsung/
10830 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10831 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10832 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10833 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10834
10835 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10836 M:      Kyungmin Park <kyungmin.park@samsung.com>
10837 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10838 L:      linux-media@vger.kernel.org
10839 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10840 S:      Supported
10841 F:      drivers/media/platform/exynos4-is/
10842
10843 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10844 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10845 L:      linux-media@vger.kernel.org
10846 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10847 S:      Maintained
10848 F:      drivers/media/platform/s3c-camif/
10849 F:      include/media/drv-intf/s3c_camif.h
10850
10851 SAMSUNG S5C73M3 CAMERA DRIVER
10852 M:      Kyungmin Park <kyungmin.park@samsung.com>
10853 M:      Andrzej Hajda <a.hajda@samsung.com>
10854 L:      linux-media@vger.kernel.org
10855 S:      Supported
10856 F:      drivers/media/i2c/s5c73m3/*
10857
10858 SAMSUNG S5K5BAF CAMERA DRIVER
10859 M:      Kyungmin Park <kyungmin.park@samsung.com>
10860 M:      Andrzej Hajda <a.hajda@samsung.com>
10861 L:      linux-media@vger.kernel.org
10862 S:      Supported
10863 F:      drivers/media/i2c/s5k5baf.c
10864
10865 SAMSUNG S3FWRN5 NFC DRIVER
10866 M:      Robert Baldyga <r.baldyga@samsung.com>
10867 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10868 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10869 S:      Supported
10870 F:      drivers/nfc/s3fwrn5
10871
10872 SAMSUNG SOC CLOCK DRIVERS
10873 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10874 M:      Tomasz Figa <tomasz.figa@gmail.com>
10875 M:      Chanwoo Choi <cw00.choi@samsung.com>
10876 S:      Supported
10877 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10878 F:      drivers/clk/samsung/
10879 F:      include/dt-bindings/clock/exynos*.h
10880 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10881
10882 SAMSUNG SPI DRIVERS
10883 M:      Kukjin Kim <kgene@kernel.org>
10884 M:      Krzysztof Kozlowski <krzk@kernel.org>
10885 M:      Andi Shyti <andi.shyti@samsung.com>
10886 L:      linux-spi@vger.kernel.org
10887 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10888 S:      Maintained
10889 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10890 F:      drivers/spi/spi-s3c*
10891 F:      include/linux/platform_data/spi-s3c64xx.h
10892
10893 SAMSUNG SXGBE DRIVERS
10894 M:      Byungho An <bh74.an@samsung.com>
10895 M:      Girish K S <ks.giri@samsung.com>
10896 M:      Vipul Pandya <vipul.pandya@samsung.com>
10897 S:      Supported
10898 L:      netdev@vger.kernel.org
10899 F:      drivers/net/ethernet/samsung/sxgbe/
10900
10901 SAMSUNG THERMAL DRIVER
10902 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10903 L:      linux-pm@vger.kernel.org
10904 L:      linux-samsung-soc@vger.kernel.org
10905 S:      Supported
10906 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10907 F:      drivers/thermal/samsung/
10908
10909 SAMSUNG USB2 PHY DRIVER
10910 M:      Kamil Debski <kamil@wypas.org>
10911 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10912 L:      linux-kernel@vger.kernel.org
10913 S:      Supported
10914 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10915 F:      Documentation/phy/samsung-usb2.txt
10916 F:      drivers/phy/phy-exynos4210-usb2.c
10917 F:      drivers/phy/phy-exynos4x12-usb2.c
10918 F:      drivers/phy/phy-exynos5250-usb2.c
10919 F:      drivers/phy/phy-s5pv210-usb2.c
10920 F:      drivers/phy/phy-samsung-usb2.c
10921 F:      drivers/phy/phy-samsung-usb2.h
10922
10923 SERIAL DRIVERS
10924 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10925 L:      linux-serial@vger.kernel.org
10926 S:      Maintained
10927 F:      Documentation/devicetree/bindings/serial/
10928 F:      drivers/tty/serial/
10929
10930 SERIAL IR RECEIVER
10931 M:      Sean Young <sean@mess.org>
10932 L:      linux-media@vger.kernel.org
10933 S:      Maintained
10934 F:      drivers/media/rc/serial_ir.c
10935
10936 STI CEC DRIVER
10937 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10938 L:      kernel@stlinux.com
10939 S:      Maintained
10940 F:      drivers/staging/media/st-cec/
10941 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10942
10943 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10944 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10945 L:      linux-s390@vger.kernel.org
10946 W:      http://www.ibm.com/developerworks/linux/linux390/
10947 S:      Supported
10948 F:      net/smc/
10949
10950 SYNOPSYS DESIGNWARE DMAC DRIVER
10951 M:      Viresh Kumar <vireshk@kernel.org>
10952 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10953 S:      Maintained
10954 F:      include/linux/dma/dw.h
10955 F:      include/linux/platform_data/dma-dw.h
10956 F:      drivers/dma/dw/
10957
10958 SYNOPSYS DESIGNWARE I2C DRIVER
10959 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10960 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10961 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10962 L:      linux-i2c@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/i2c/busses/i2c-designware-*
10965 F:      include/linux/platform_data/i2c-designware.h
10966
10967 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10968 M:      Jaehoon Chung <jh80.chung@samsung.com>
10969 L:      linux-mmc@vger.kernel.org
10970 S:      Maintained
10971 F:      drivers/mmc/host/dw_mmc*
10972
10973 SYSTEM TRACE MODULE CLASS
10974 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10975 S:      Maintained
10976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10977 F:      Documentation/trace/stm.txt
10978 F:      drivers/hwtracing/stm/
10979 F:      include/linux/stm.h
10980 F:      include/uapi/linux/stm.h
10981
10982 THUNDERBOLT DRIVER
10983 M:      Andreas Noever <andreas.noever@gmail.com>
10984 S:      Maintained
10985 F:      drivers/thunderbolt/
10986
10987 TI BQ27XXX POWER SUPPLY DRIVER
10988 R:      Andrew F. Davis <afd@ti.com>
10989 F:      include/linux/power/bq27xxx_battery.h
10990 F:      drivers/power/supply/bq27xxx_battery.c
10991 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10992
10993 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10994 M:      John Stultz <john.stultz@linaro.org>
10995 M:      Thomas Gleixner <tglx@linutronix.de>
10996 L:      linux-kernel@vger.kernel.org
10997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10998 S:      Supported
10999 F:      include/linux/clocksource.h
11000 F:      include/linux/time.h
11001 F:      include/linux/timex.h
11002 F:      include/uapi/linux/time.h
11003 F:      include/uapi/linux/timex.h
11004 F:      kernel/time/clocksource.c
11005 F:      kernel/time/time*.c
11006 F:      kernel/time/alarmtimer.c
11007 F:      kernel/time/ntp.c
11008 F:      tools/testing/selftests/timers/
11009
11010 SC1200 WDT DRIVER
11011 M:      Zwane Mwaikambo <zwanem@gmail.com>
11012 S:      Maintained
11013 F:      drivers/watchdog/sc1200wdt.c
11014
11015 SCHEDULER
11016 M:      Ingo Molnar <mingo@redhat.com>
11017 M:      Peter Zijlstra <peterz@infradead.org>
11018 L:      linux-kernel@vger.kernel.org
11019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11020 S:      Maintained
11021 F:      kernel/sched/
11022 F:      include/linux/sched.h
11023 F:      include/uapi/linux/sched.h
11024 F:      include/linux/wait.h
11025
11026 SCORE ARCHITECTURE
11027 M:      Chen Liqin <liqin.linux@gmail.com>
11028 M:      Lennox Wu <lennox.wu@gmail.com>
11029 W:      http://www.sunplus.com
11030 S:      Supported
11031 F:      arch/score/
11032
11033 SCR24X CHIP CARD INTERFACE DRIVER
11034 M:      Lubomir Rintel <lkundrak@v3.sk>
11035 S:      Supported
11036 F:      drivers/char/pcmcia/scr24x_cs.c
11037
11038 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11039 M:      Sudeep Holla <sudeep.holla@arm.com>
11040 L:      linux-arm-kernel@lists.infradead.org
11041 S:      Maintained
11042 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11043 F:      drivers/clk/clk-scpi.c
11044 F:      drivers/cpufreq/scpi-cpufreq.c
11045 F:      drivers/firmware/arm_scpi.c
11046 F:      include/linux/scpi_protocol.h
11047
11048 SCSI CDROM DRIVER
11049 M:      Jens Axboe <axboe@kernel.dk>
11050 L:      linux-scsi@vger.kernel.org
11051 W:      http://www.kernel.dk
11052 S:      Maintained
11053 F:      drivers/scsi/sr*
11054
11055 SCSI RDMA PROTOCOL (SRP) INITIATOR
11056 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11057 L:      linux-rdma@vger.kernel.org
11058 S:      Supported
11059 W:      http://www.openfabrics.org
11060 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11062 F:      drivers/infiniband/ulp/srp/
11063 F:      include/scsi/srp.h
11064
11065 SCSI SG DRIVER
11066 M:      Doug Gilbert <dgilbert@interlog.com>
11067 L:      linux-scsi@vger.kernel.org
11068 W:      http://sg.danny.cz/sg
11069 S:      Maintained
11070 F:      Documentation/scsi/scsi-generic.txt
11071 F:      drivers/scsi/sg.c
11072 F:      include/scsi/sg.h
11073
11074 SCSI SUBSYSTEM
11075 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11077 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11079 L:      linux-scsi@vger.kernel.org
11080 S:      Maintained
11081 F:      Documentation/devicetree/bindings/scsi/
11082 F:      drivers/scsi/
11083 F:      include/scsi/
11084
11085 SCSI TAPE DRIVER
11086 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11087 L:      linux-scsi@vger.kernel.org
11088 S:      Maintained
11089 F:      Documentation/scsi/st.txt
11090 F:      drivers/scsi/st.*
11091 F:      drivers/scsi/st_*.h
11092
11093 SCTP PROTOCOL
11094 M:      Vlad Yasevich <vyasevich@gmail.com>
11095 M:      Neil Horman <nhorman@tuxdriver.com>
11096 L:      linux-sctp@vger.kernel.org
11097 W:      http://lksctp.sourceforge.net
11098 S:      Maintained
11099 F:      Documentation/networking/sctp.txt
11100 F:      include/linux/sctp.h
11101 F:      include/uapi/linux/sctp.h
11102 F:      include/net/sctp/
11103 F:      net/sctp/
11104
11105 SCx200 CPU SUPPORT
11106 M:      Jim Cromie <jim.cromie@gmail.com>
11107 S:      Odd Fixes
11108 F:      Documentation/i2c/busses/scx200_acb
11109 F:      arch/x86/platform/scx200/
11110 F:      drivers/watchdog/scx200_wdt.c
11111 F:      drivers/i2c/busses/scx200*
11112 F:      drivers/mtd/maps/scx200_docflash.c
11113 F:      include/linux/scx200.h
11114
11115 SCx200 GPIO DRIVER
11116 M:      Jim Cromie <jim.cromie@gmail.com>
11117 S:      Maintained
11118 F:      drivers/char/scx200_gpio.c
11119 F:      include/linux/scx200_gpio.h
11120
11121 SCx200 HRT CLOCKSOURCE DRIVER
11122 M:      Jim Cromie <jim.cromie@gmail.com>
11123 S:      Maintained
11124 F:      drivers/clocksource/scx200_hrt.c
11125
11126 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11127 M:      Sascha Sommer <saschasommer@freenet.de>
11128 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11129 S:      Maintained
11130 F:      drivers/mmc/host/sdricoh_cs.c
11131
11132 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11133 M:      Adrian Hunter <adrian.hunter@intel.com>
11134 L:      linux-mmc@vger.kernel.org
11135 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11136 S:      Maintained
11137 F:      drivers/mmc/host/sdhci*
11138 F:      include/linux/mmc/sdhci*
11139
11140 SECURE COMPUTING
11141 M:      Kees Cook <keescook@chromium.org>
11142 R:      Andy Lutomirski <luto@amacapital.net>
11143 R:      Will Drewry <wad@chromium.org>
11144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11145 S:      Supported
11146 F:      kernel/seccomp.c
11147 F:      include/uapi/linux/seccomp.h
11148 F:      include/linux/seccomp.h
11149 F:      tools/testing/selftests/seccomp/*
11150 K:      \bsecure_computing
11151 K:      \bTIF_SECCOMP\b
11152
11153 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11154 M:      Al Cooper <alcooperx@gmail.com>
11155 L:      linux-mmc@vger.kernel.org
11156 L:      bcm-kernel-feedback-list@broadcom.com
11157 S:      Maintained
11158 F:      drivers/mmc/host/sdhci-brcmstb*
11159
11160 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11161 M:      Ben Dooks <ben-linux@fluff.org>
11162 M:      Jaehoon Chung <jh80.chung@samsung.com>
11163 L:      linux-mmc@vger.kernel.org
11164 S:      Maintained
11165 F:      drivers/mmc/host/sdhci-s3c*
11166
11167 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11168 M:      Viresh Kumar <vireshk@kernel.org>
11169 L:      linux-mmc@vger.kernel.org
11170 S:      Maintained
11171 F:      drivers/mmc/host/sdhci-spear.c
11172
11173 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11174 M:      Scott Bauer <scott.bauer@intel.com>
11175 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11176 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11177 L:      linux-block@vger.kernel.org
11178 S:      Supported
11179 F:      block/sed*
11180 F:      block/opal_proto.h
11181 F:      include/linux/sed*
11182 F:      include/uapi/linux/sed*
11183
11184 SECURITY SUBSYSTEM
11185 M:      James Morris <james.l.morris@oracle.com>
11186 M:      "Serge E. Hallyn" <serge@hallyn.com>
11187 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11189 W:      http://kernsec.org/
11190 S:      Supported
11191 F:      security/
11192
11193 SECURITY CONTACT
11194 M:      Security Officers <security@kernel.org>
11195 S:      Supported
11196
11197 SELINUX SECURITY MODULE
11198 M:      Paul Moore <paul@paul-moore.com>
11199 M:      Stephen Smalley <sds@tycho.nsa.gov>
11200 M:      Eric Paris <eparis@parisplace.org>
11201 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11202 W:      http://selinuxproject.org
11203 T:      git git://git.infradead.org/users/pcmoore/selinux
11204 S:      Supported
11205 F:      include/linux/selinux*
11206 F:      security/selinux/
11207 F:      scripts/selinux/
11208
11209 APPARMOR SECURITY MODULE
11210 M:      John Johansen <john.johansen@canonical.com>
11211 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11212 W:      apparmor.wiki.kernel.org
11213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11214 S:      Supported
11215 F:      security/apparmor/
11216
11217 LOADPIN SECURITY MODULE
11218 M:      Kees Cook <keescook@chromium.org>
11219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11220 S:      Supported
11221 F:      security/loadpin/
11222
11223 YAMA SECURITY MODULE
11224 M:      Kees Cook <keescook@chromium.org>
11225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11226 S:      Supported
11227 F:      security/yama/
11228
11229 SENSABLE PHANTOM
11230 M:      Jiri Slaby <jirislaby@gmail.com>
11231 S:      Maintained
11232 F:      drivers/misc/phantom.c
11233 F:      include/uapi/linux/phantom.h
11234
11235 Emulex 10Gbps iSCSI - OneConnect DRIVER
11236 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11237 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11238 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11239 L:      linux-scsi@vger.kernel.org
11240 W:      http://www.broadcom.com
11241 S:      Supported
11242 F:      drivers/scsi/be2iscsi/
11243
11244 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11245 M:      Sathya Perla <sathya.perla@broadcom.com>
11246 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11247 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11248 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11249 L:      netdev@vger.kernel.org
11250 W:      http://www.emulex.com
11251 S:      Supported
11252 F:      drivers/net/ethernet/emulex/benet/
11253
11254 EMULEX ONECONNECT ROCE DRIVER
11255 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11256 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11257 L:      linux-rdma@vger.kernel.org
11258 W:      http://www.emulex.com
11259 S:      Supported
11260 F:      drivers/infiniband/hw/ocrdma/
11261 F:      include/uapi/rdma/ocrdma-abi.h
11262
11263 SFC NETWORK DRIVER
11264 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11265 M:      Edward Cree <ecree@solarflare.com>
11266 M:      Bert Kenward <bkenward@solarflare.com>
11267 L:      netdev@vger.kernel.org
11268 S:      Supported
11269 F:      drivers/net/ethernet/sfc/
11270
11271 SGI GRU DRIVER
11272 M:      Dimitri Sivanich <sivanich@sgi.com>
11273 S:      Maintained
11274 F:      drivers/misc/sgi-gru/
11275
11276 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11277 M:      Pat Gefre <pfg@sgi.com>
11278 L:      linux-ia64@vger.kernel.org
11279 S:      Supported
11280 F:      Documentation/ia64/serial.txt
11281 F:      drivers/tty/serial/ioc?_serial.c
11282 F:      include/linux/ioc?.h
11283
11284 SGI XP/XPC/XPNET DRIVER
11285 M:      Cliff Whickman <cpw@sgi.com>
11286 M:      Robin Holt <robinmholt@gmail.com>
11287 S:      Maintained
11288 F:      drivers/misc/sgi-xp/
11289
11290 SI2157 MEDIA DRIVER
11291 M:      Antti Palosaari <crope@iki.fi>
11292 L:      linux-media@vger.kernel.org
11293 W:      https://linuxtv.org
11294 W:      http://palosaari.fi/linux/
11295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11296 T:      git git://linuxtv.org/anttip/media_tree.git
11297 S:      Maintained
11298 F:      drivers/media/tuners/si2157*
11299
11300 SI2168 MEDIA DRIVER
11301 M:      Antti Palosaari <crope@iki.fi>
11302 L:      linux-media@vger.kernel.org
11303 W:      https://linuxtv.org
11304 W:      http://palosaari.fi/linux/
11305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11306 T:      git git://linuxtv.org/anttip/media_tree.git
11307 S:      Maintained
11308 F:      drivers/media/dvb-frontends/si2168*
11309
11310 SI470X FM RADIO RECEIVER I2C DRIVER
11311 M:      Hans Verkuil <hverkuil@xs4all.nl>
11312 L:      linux-media@vger.kernel.org
11313 T:      git git://linuxtv.org/media_tree.git
11314 W:      https://linuxtv.org
11315 S:      Odd Fixes
11316 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11317
11318 SI470X FM RADIO RECEIVER USB DRIVER
11319 M:      Hans Verkuil <hverkuil@xs4all.nl>
11320 L:      linux-media@vger.kernel.org
11321 T:      git git://linuxtv.org/media_tree.git
11322 W:      https://linuxtv.org
11323 S:      Maintained
11324 F:      drivers/media/radio/si470x/radio-si470x-common.c
11325 F:      drivers/media/radio/si470x/radio-si470x.h
11326 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11327
11328 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11329 M:      Eduardo Valentin <edubezval@gmail.com>
11330 L:      linux-media@vger.kernel.org
11331 T:      git git://linuxtv.org/media_tree.git
11332 W:      https://linuxtv.org
11333 S:      Odd Fixes
11334 F:      drivers/media/radio/si4713/si4713.?
11335
11336 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11337 M:      Eduardo Valentin <edubezval@gmail.com>
11338 L:      linux-media@vger.kernel.org
11339 T:      git git://linuxtv.org/media_tree.git
11340 W:      https://linuxtv.org
11341 S:      Odd Fixes
11342 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11343
11344 SI4713 FM RADIO TRANSMITTER USB DRIVER
11345 M:      Hans Verkuil <hverkuil@xs4all.nl>
11346 L:      linux-media@vger.kernel.org
11347 T:      git git://linuxtv.org/media_tree.git
11348 W:      https://linuxtv.org
11349 S:      Maintained
11350 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11351
11352 SIANO DVB DRIVER
11353 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11354 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11355 L:      linux-media@vger.kernel.org
11356 W:      https://linuxtv.org
11357 T:      git git://linuxtv.org/media_tree.git
11358 S:      Odd fixes
11359 F:      drivers/media/common/siano/
11360 F:      drivers/media/usb/siano/
11361 F:      drivers/media/usb/siano/
11362 F:      drivers/media/mmc/siano/
11363
11364 SIMPLEFB FB DRIVER
11365 M:      Hans de Goede <hdegoede@redhat.com>
11366 L:      linux-fbdev@vger.kernel.org
11367 S:      Maintained
11368 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11369 F:      drivers/video/fbdev/simplefb.c
11370 F:      include/linux/platform_data/simplefb.h
11371
11372 SH_VEU V4L2 MEM2MEM DRIVER
11373 L:      linux-media@vger.kernel.org
11374 S:      Orphan
11375 F:      drivers/media/platform/sh_veu.c
11376
11377 SH_VOU V4L2 OUTPUT DRIVER
11378 L:      linux-media@vger.kernel.org
11379 S:      Orphan
11380 F:      drivers/media/platform/sh_vou.c
11381 F:      include/media/drv-intf/sh_vou.h
11382
11383 SIMPLE FIRMWARE INTERFACE (SFI)
11384 M:      Len Brown <lenb@kernel.org>
11385 L:      sfi-devel@simplefirmware.org
11386 W:      http://simplefirmware.org/
11387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11388 S:      Supported
11389 F:      arch/x86/platform/sfi/
11390 F:      drivers/sfi/
11391 F:      include/linux/sfi*.h
11392
11393 SIMTEC EB110ATX (Chalice CATS)
11394 P:      Ben Dooks
11395 P:      Vincent Sanders <vince@simtec.co.uk>
11396 M:      Simtec Linux Team <linux@simtec.co.uk>
11397 W:      http://www.simtec.co.uk/products/EB110ATX/
11398 S:      Supported
11399
11400 SIMTEC EB2410ITX (BAST)
11401 P:      Ben Dooks
11402 P:      Vincent Sanders <vince@simtec.co.uk>
11403 M:      Simtec Linux Team <linux@simtec.co.uk>
11404 W:      http://www.simtec.co.uk/products/EB2410ITX/
11405 S:      Supported
11406 F:      arch/arm/mach-s3c24xx/mach-bast.c
11407 F:      arch/arm/mach-s3c24xx/bast-ide.c
11408 F:      arch/arm/mach-s3c24xx/bast-irq.c
11409
11410 SIPHASH PRF ROUTINES
11411 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11412 S:      Maintained
11413 F:      lib/siphash.c
11414 F:      lib/test_siphash.c
11415 F:      include/linux/siphash.h
11416
11417 TI DAVINCI MACHINE SUPPORT
11418 M:      Sekhar Nori <nsekhar@ti.com>
11419 M:      Kevin Hilman <khilman@kernel.org>
11420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11422 S:      Supported
11423 F:      arch/arm/mach-davinci/
11424 F:      drivers/i2c/busses/i2c-davinci.c
11425
11426 TI DAVINCI SERIES MEDIA DRIVER
11427 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11428 L:      linux-media@vger.kernel.org
11429 W:      https://linuxtv.org
11430 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11431 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11432 S:      Maintained
11433 F:      drivers/media/platform/davinci/
11434 F:      include/media/davinci/
11435
11436 TI AM437X VPFE DRIVER
11437 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11438 L:      linux-media@vger.kernel.org
11439 W:      https://linuxtv.org
11440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11441 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11442 S:      Maintained
11443 F:      drivers/media/platform/am437x/
11444
11445 OV2659 OMNIVISION SENSOR DRIVER
11446 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11447 L:      linux-media@vger.kernel.org
11448 W:      https://linuxtv.org
11449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11450 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11451 S:      Maintained
11452 F:      drivers/media/i2c/ov2659.c
11453 F:      include/media/i2c/ov2659.h
11454
11455 SILICON MOTION SM712 FRAME BUFFER DRIVER
11456 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11457 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11458 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11459 L:      linux-fbdev@vger.kernel.org
11460 S:      Maintained
11461 F:      drivers/video/fbdev/sm712*
11462 F:      Documentation/fb/sm712fb.txt
11463
11464 SIS 190 ETHERNET DRIVER
11465 M:      Francois Romieu <romieu@fr.zoreil.com>
11466 L:      netdev@vger.kernel.org
11467 S:      Maintained
11468 F:      drivers/net/ethernet/sis/sis190.c
11469
11470 SIS 900/7016 FAST ETHERNET DRIVER
11471 M:      Daniele Venzano <venza@brownhat.org>
11472 W:      http://www.brownhat.org/sis900.html
11473 L:      netdev@vger.kernel.org
11474 S:      Maintained
11475 F:      drivers/net/ethernet/sis/sis900.*
11476
11477 SIS FRAMEBUFFER DRIVER
11478 M:      Thomas Winischhofer <thomas@winischhofer.net>
11479 W:      http://www.winischhofer.net/linuxsisvga.shtml
11480 S:      Maintained
11481 F:      Documentation/fb/sisfb.txt
11482 F:      drivers/video/fbdev/sis/
11483 F:      include/video/sisfb.h
11484
11485 SIS USB2VGA DRIVER
11486 M:      Thomas Winischhofer <thomas@winischhofer.net>
11487 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11488 S:      Maintained
11489 F:      drivers/usb/misc/sisusbvga/
11490
11491 SLAB ALLOCATOR
11492 M:      Christoph Lameter <cl@linux.com>
11493 M:      Pekka Enberg <penberg@kernel.org>
11494 M:      David Rientjes <rientjes@google.com>
11495 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11496 M:      Andrew Morton <akpm@linux-foundation.org>
11497 L:      linux-mm@kvack.org
11498 S:      Maintained
11499 F:      include/linux/sl?b*.h
11500 F:      mm/sl?b*
11501
11502 SLEEPABLE READ-COPY UPDATE (SRCU)
11503 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11504 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11505 M:      Josh Triplett <josh@joshtriplett.org>
11506 R:      Steven Rostedt <rostedt@goodmis.org>
11507 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11508 L:      linux-kernel@vger.kernel.org
11509 W:      http://www.rdrop.com/users/paulmck/RCU/
11510 S:      Supported
11511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11512 F:      include/linux/srcu.h
11513 F:      kernel/rcu/srcu.c
11514
11515 SMACK SECURITY MODULE
11516 M:      Casey Schaufler <casey@schaufler-ca.com>
11517 L:      linux-security-module@vger.kernel.org
11518 W:      http://schaufler-ca.com
11519 T:      git git://github.com/cschaufler/smack-next
11520 S:      Maintained
11521 F:      Documentation/security/Smack.txt
11522 F:      security/smack/
11523
11524 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11525 M:      Kevin Hilman <khilman@kernel.org>
11526 M:      Nishanth Menon <nm@ti.com>
11527 S:      Maintained
11528 F:      drivers/power/avs/
11529 F:      include/linux/power/smartreflex.h
11530 L:      linux-pm@vger.kernel.org
11531
11532 SMC91x ETHERNET DRIVER
11533 M:      Nicolas Pitre <nico@fluxnic.net>
11534 S:      Odd Fixes
11535 F:      drivers/net/ethernet/smsc/smc91x.*
11536
11537 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11538 M:      Sakari Ailus <sakari.ailus@iki.fi>
11539 L:      linux-media@vger.kernel.org
11540 S:      Maintained
11541 F:      drivers/media/i2c/smiapp/
11542 F:      include/media/i2c/smiapp.h
11543 F:      drivers/media/i2c/smiapp-pll.c
11544 F:      drivers/media/i2c/smiapp-pll.h
11545 F:      include/uapi/linux/smiapp.h
11546 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11547
11548 SMM665 HARDWARE MONITOR DRIVER
11549 M:      Guenter Roeck <linux@roeck-us.net>
11550 L:      linux-hwmon@vger.kernel.org
11551 S:      Maintained
11552 F:      Documentation/hwmon/smm665
11553 F:      drivers/hwmon/smm665.c
11554
11555 SMSC EMC2103 HARDWARE MONITOR DRIVER
11556 M:      Steve Glendinning <steve.glendinning@shawell.net>
11557 L:      linux-hwmon@vger.kernel.org
11558 S:      Maintained
11559 F:      Documentation/hwmon/emc2103
11560 F:      drivers/hwmon/emc2103.c
11561
11562 SMSC SCH5627 HARDWARE MONITOR DRIVER
11563 M:      Hans de Goede <hdegoede@redhat.com>
11564 L:      linux-hwmon@vger.kernel.org
11565 S:      Supported
11566 F:      Documentation/hwmon/sch5627
11567 F:      drivers/hwmon/sch5627.c
11568
11569 SMSC47B397 HARDWARE MONITOR DRIVER
11570 M:      Jean Delvare <jdelvare@suse.com>
11571 L:      linux-hwmon@vger.kernel.org
11572 S:      Maintained
11573 F:      Documentation/hwmon/smsc47b397
11574 F:      drivers/hwmon/smsc47b397.c
11575
11576 SMSC911x ETHERNET DRIVER
11577 M:      Steve Glendinning <steve.glendinning@shawell.net>
11578 L:      netdev@vger.kernel.org
11579 S:      Maintained
11580 F:      include/linux/smsc911x.h
11581 F:      drivers/net/ethernet/smsc/smsc911x.*
11582
11583 SMSC9420 PCI ETHERNET DRIVER
11584 M:      Steve Glendinning <steve.glendinning@shawell.net>
11585 L:      netdev@vger.kernel.org
11586 S:      Maintained
11587 F:      drivers/net/ethernet/smsc/smsc9420.*
11588
11589 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11590 M:      Steve Glendinning <steve.glendinning@shawell.net>
11591 L:      linux-fbdev@vger.kernel.org
11592 S:      Maintained
11593 F:      drivers/video/fbdev/smscufx.c
11594
11595 SOC-CAMERA V4L2 SUBSYSTEM
11596 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11597 L:      linux-media@vger.kernel.org
11598 T:      git git://linuxtv.org/media_tree.git
11599 S:      Maintained
11600 F:      include/media/soc*
11601 F:      drivers/media/i2c/soc_camera/
11602 F:      drivers/media/platform/soc_camera/
11603
11604 SOEKRIS NET48XX LED SUPPORT
11605 M:      Chris Boot <bootc@bootc.net>
11606 S:      Maintained
11607 F:      drivers/leds/leds-net48xx.c
11608
11609 SOFTLOGIC 6x10 MPEG CODEC
11610 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11611 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11612 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11613 M:      Ismael Luceno <ismael@iodev.co.uk>
11614 L:      linux-media@vger.kernel.org
11615 S:      Supported
11616 F:      drivers/media/pci/solo6x10/
11617
11618 SOFTWARE RAID (Multiple Disks) SUPPORT
11619 M:      Shaohua Li <shli@kernel.org>
11620 L:      linux-raid@vger.kernel.org
11621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11622 S:      Supported
11623 F:      drivers/md/
11624 F:      include/linux/raid/
11625 F:      include/uapi/linux/raid/
11626
11627 SONIC NETWORK DRIVER
11628 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11629 L:      netdev@vger.kernel.org
11630 S:      Maintained
11631 F:      drivers/net/ethernet/natsemi/sonic.*
11632
11633 SONICS SILICON BACKPLANE DRIVER (SSB)
11634 M:      Michael Buesch <m@bues.ch>
11635 L:      linux-wireless@vger.kernel.org
11636 S:      Maintained
11637 F:      drivers/ssb/
11638 F:      include/linux/ssb/
11639
11640 SONY VAIO CONTROL DEVICE DRIVER
11641 M:      Mattia Dongili <malattia@linux.it>
11642 L:      platform-driver-x86@vger.kernel.org
11643 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11644 S:      Maintained
11645 F:      Documentation/laptops/sony-laptop.txt
11646 F:      drivers/char/sonypi.c
11647 F:      drivers/platform/x86/sony-laptop.c
11648 F:      include/linux/sony-laptop.h
11649
11650 SONY MEMORYSTICK CARD SUPPORT
11651 M:      Alex Dubov <oakad@yahoo.com>
11652 W:      http://tifmxx.berlios.de/
11653 S:      Maintained
11654 F:      drivers/memstick/host/tifm_ms.c
11655
11656 SONY MEMORYSTICK STANDARD SUPPORT
11657 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11658 S:      Maintained
11659 F:      drivers/memstick/core/ms_block.*
11660
11661 SOUND
11662 M:      Jaroslav Kysela <perex@perex.cz>
11663 M:      Takashi Iwai <tiwai@suse.com>
11664 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11665 W:      http://www.alsa-project.org/
11666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11667 T:      git git://git.alsa-project.org/alsa-kernel.git
11668 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11669 S:      Maintained
11670 F:      Documentation/sound/
11671 F:      include/sound/
11672 F:      include/uapi/sound/
11673 F:      sound/
11674
11675 SOUND - COMPRESSED AUDIO
11676 M:      Vinod Koul <vinod.koul@intel.com>
11677 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11679 S:      Supported
11680 F:      Documentation/sound/alsa/compress_offload.txt
11681 F:      include/sound/compress_driver.h
11682 F:      include/uapi/sound/compress_*
11683 F:      sound/core/compress_offload.c
11684 F:      sound/soc/soc-compress.c
11685
11686 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11687 M:      Liam Girdwood <lgirdwood@gmail.com>
11688 M:      Mark Brown <broonie@kernel.org>
11689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11690 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11691 W:      http://alsa-project.org/main/index.php/ASoC
11692 S:      Supported
11693 F:      Documentation/devicetree/bindings/sound/
11694 F:      Documentation/sound/alsa/soc/
11695 F:      sound/soc/
11696 F:      include/sound/soc*
11697
11698 SOUND - DMAENGINE HELPERS
11699 M:      Lars-Peter Clausen <lars@metafoo.de>
11700 S:      Supported
11701 F:      include/sound/dmaengine_pcm.h
11702 F:      sound/core/pcm_dmaengine.c
11703 F:      sound/soc/soc-generic-dmaengine-pcm.c
11704
11705 SP2 MEDIA DRIVER
11706 M:      Olli Salonen <olli.salonen@iki.fi>
11707 L:      linux-media@vger.kernel.org
11708 W:      https://linuxtv.org
11709 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11710 S:      Maintained
11711 F:      drivers/media/dvb-frontends/sp2*
11712
11713 SPARC + UltraSPARC (sparc/sparc64)
11714 M:      "David S. Miller" <davem@davemloft.net>
11715 L:      sparclinux@vger.kernel.org
11716 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11719 S:      Maintained
11720 F:      arch/sparc/
11721 F:      drivers/sbus/
11722
11723 SPARC SERIAL DRIVERS
11724 M:      "David S. Miller" <davem@davemloft.net>
11725 L:      sparclinux@vger.kernel.org
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11728 S:      Maintained
11729 F:      include/linux/sunserialcore.h
11730 F:      drivers/tty/serial/suncore.c
11731 F:      drivers/tty/serial/sunhv.c
11732 F:      drivers/tty/serial/sunsab.c
11733 F:      drivers/tty/serial/sunsab.h
11734 F:      drivers/tty/serial/sunsu.c
11735 F:      drivers/tty/serial/sunzilog.c
11736 F:      drivers/tty/serial/sunzilog.h
11737
11738 SPARSE CHECKER
11739 M:      "Christopher Li" <sparse@chrisli.org>
11740 L:      linux-sparse@vger.kernel.org
11741 W:      https://sparse.wiki.kernel.org/
11742 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11743 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11744 S:      Maintained
11745 F:      include/linux/compiler.h
11746
11747 SPEAR PLATFORM SUPPORT
11748 M:      Viresh Kumar <vireshk@kernel.org>
11749 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11751 W:      http://www.st.com/spear
11752 S:      Maintained
11753 F:      arch/arm/boot/dts/spear*
11754 F:      arch/arm/mach-spear/
11755
11756 SPEAR CLOCK FRAMEWORK SUPPORT
11757 M:      Viresh Kumar <vireshk@kernel.org>
11758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11759 W:      http://www.st.com/spear
11760 S:      Maintained
11761 F:      drivers/clk/spear/
11762
11763 SPI NOR SUBSYSTEM
11764 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11765 M:      Marek Vasut <marek.vasut@gmail.com>
11766 L:      linux-mtd@lists.infradead.org
11767 W:      http://www.linux-mtd.infradead.org/
11768 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11769 T:      git git://github.com/spi-nor/linux.git
11770 S:      Maintained
11771 F:      drivers/mtd/spi-nor/
11772 F:      include/linux/mtd/spi-nor.h
11773
11774 SPI SUBSYSTEM
11775 M:      Mark Brown <broonie@kernel.org>
11776 L:      linux-spi@vger.kernel.org
11777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11778 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11779 S:      Maintained
11780 F:      Documentation/devicetree/bindings/spi/
11781 F:      Documentation/spi/
11782 F:      drivers/spi/
11783 F:      include/linux/spi/
11784 F:      include/uapi/linux/spi/
11785 F:      tools/spi/
11786
11787 SPIDERNET NETWORK DRIVER for CELL
11788 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11789 L:      netdev@vger.kernel.org
11790 S:      Supported
11791 F:      Documentation/networking/spider_net.txt
11792 F:      drivers/net/ethernet/toshiba/spider_net*
11793
11794 SPU FILE SYSTEM
11795 M:      Jeremy Kerr <jk@ozlabs.org>
11796 L:      linuxppc-dev@lists.ozlabs.org
11797 W:      http://www.ibm.com/developerworks/power/cell/
11798 S:      Supported
11799 F:      Documentation/filesystems/spufs.txt
11800 F:      arch/powerpc/platforms/cell/spufs/
11801
11802 SQUASHFS FILE SYSTEM
11803 M:      Phillip Lougher <phillip@squashfs.org.uk>
11804 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11805 W:      http://squashfs.org.uk
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11807 S:      Maintained
11808 F:      Documentation/filesystems/squashfs.txt
11809 F:      fs/squashfs/
11810
11811 SRM (Alpha) environment access
11812 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11813 S:      Maintained
11814 F:      arch/alpha/kernel/srm_env.c
11815
11816 STABLE BRANCH
11817 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11818 L:      stable@vger.kernel.org
11819 S:      Supported
11820 F:      Documentation/process/stable-kernel-rules.rst
11821
11822 STAGING SUBSYSTEM
11823 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11825 L:      devel@driverdev.osuosl.org
11826 S:      Supported
11827 F:      drivers/staging/
11828
11829 STAGING - COMEDI
11830 M:      Ian Abbott <abbotti@mev.co.uk>
11831 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11832 S:      Odd Fixes
11833 F:      drivers/staging/comedi/
11834
11835 STAGING - FLARION FT1000 DRIVERS
11836 M:      Marek Belisko <marek.belisko@gmail.com>
11837 S:      Odd Fixes
11838 F:      drivers/staging/ft1000/
11839
11840 STAGING - INDUSTRIAL IO
11841 M:      Jonathan Cameron <jic23@kernel.org>
11842 L:      linux-iio@vger.kernel.org
11843 S:      Odd Fixes
11844 F:      Documentation/devicetree/bindings/staging/iio/
11845 F:      drivers/staging/iio/
11846
11847 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11848 M:      Jarod Wilson <jarod@wilsonet.com>
11849 W:      http://www.lirc.org/
11850 S:      Odd Fixes
11851 F:      drivers/staging/media/lirc/
11852
11853 STAGING - LUSTRE PARALLEL FILESYSTEM
11854 M:      Oleg Drokin <oleg.drokin@intel.com>
11855 M:      Andreas Dilger <andreas.dilger@intel.com>
11856 M:      James Simmons <jsimmons@infradead.org>
11857 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11858 W:      http://wiki.lustre.org/
11859 S:      Maintained
11860 F:      drivers/staging/lustre
11861
11862 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11863 M:      Marc Dietrich <marvin24@gmx.de>
11864 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11865 L:      linux-tegra@vger.kernel.org
11866 S:      Maintained
11867 F:      drivers/staging/nvec/
11868
11869 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11870 M:      Jens Frederich <jfrederich@gmail.com>
11871 M:      Daniel Drake <dsd@laptop.org>
11872 M:      Jon Nettleton <jon.nettleton@gmail.com>
11873 W:      http://wiki.laptop.org/go/DCON
11874 S:      Maintained
11875 F:      drivers/staging/olpc_dcon/
11876
11877 STAGING - REALTEK RTL8712U DRIVERS
11878 M:      Larry Finger <Larry.Finger@lwfinger.net>
11879 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11880 S:      Odd Fixes
11881 F:      drivers/staging/rtl8712/
11882
11883 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11884 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11885 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11886 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11887 L:      linux-fbdev@vger.kernel.org
11888 S:      Maintained
11889 F:      drivers/staging/sm750fb/
11890
11891 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11892 M:      William Hubbs <w.d.hubbs@gmail.com>
11893 M:      Chris Brannon <chris@the-brannons.com>
11894 M:      Kirk Reiser <kirk@reisers.ca>
11895 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11896 L:      speakup@linux-speakup.org
11897 W:      http://www.linux-speakup.org/
11898 S:      Odd Fixes
11899 F:      drivers/staging/speakup/
11900
11901 STAGING - VIA VT665X DRIVERS
11902 M:      Forest Bond <forest@alittletooquiet.net>
11903 S:      Odd Fixes
11904 F:      drivers/staging/vt665?/
11905
11906 STAGING - WILC1000 WIFI DRIVER
11907 M:      Aditya Shankar <aditya.shankar@microchip.com>
11908 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11909 L:      linux-wireless@vger.kernel.org
11910 S:      Supported
11911 F:      drivers/staging/wilc1000/
11912
11913 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11914 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11915 S:      Odd Fixes
11916 F:      drivers/staging/xgifb/
11917
11918 STARFIRE/DURALAN NETWORK DRIVER
11919 M:      Ion Badulescu <ionut@badula.org>
11920 S:      Odd Fixes
11921 F:      drivers/net/ethernet/adaptec/starfire*
11922
11923 SUN3/3X
11924 M:      Sam Creasey <sammy@sammy.net>
11925 W:      http://sammy.net/sun3/
11926 S:      Maintained
11927 F:      arch/m68k/kernel/*sun3*
11928 F:      arch/m68k/sun3*/
11929 F:      arch/m68k/include/asm/sun3*
11930 F:      drivers/net/ethernet/i825xx/sun3*
11931
11932 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11933 M:      Hans de Goede <hdegoede@redhat.com>
11934 L:      linux-input@vger.kernel.org
11935 S:      Maintained
11936 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11937 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11938
11939 SUNDANCE NETWORK DRIVER
11940 M:      Denis Kirjanov <kda@linux-powerpc.org>
11941 L:      netdev@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/net/ethernet/dlink/sundance.c
11944
11945 SUPERH
11946 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11947 M:      Rich Felker <dalias@libc.org>
11948 L:      linux-sh@vger.kernel.org
11949 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11950 S:      Maintained
11951 F:      Documentation/sh/
11952 F:      arch/sh/
11953 F:      drivers/sh/
11954
11955 SUSPEND TO RAM
11956 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11957 M:      Len Brown <len.brown@intel.com>
11958 M:      Pavel Machek <pavel@ucw.cz>
11959 L:      linux-pm@vger.kernel.org
11960 B:      https://bugzilla.kernel.org
11961 S:      Supported
11962 F:      Documentation/power/
11963 F:      arch/x86/kernel/acpi/
11964 F:      drivers/base/power/
11965 F:      kernel/power/
11966 F:      include/linux/suspend.h
11967 F:      include/linux/freezer.h
11968 F:      include/linux/pm.h
11969
11970 SVGA HANDLING
11971 M:      Martin Mares <mj@ucw.cz>
11972 L:      linux-video@atrey.karlin.mff.cuni.cz
11973 S:      Maintained
11974 F:      Documentation/svga.txt
11975 F:      arch/x86/boot/video*
11976
11977 SWIOTLB SUBSYSTEM
11978 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11979 L:      linux-kernel@vger.kernel.org
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11981 S:      Supported
11982 F:      lib/swiotlb.c
11983 F:      arch/*/kernel/pci-swiotlb.c
11984 F:      include/linux/swiotlb.h
11985
11986 SWITCHDEV
11987 M:      Jiri Pirko <jiri@resnulli.us>
11988 M:      Ivan Vecera <ivecera@redhat.com>
11989 L:      netdev@vger.kernel.org
11990 S:      Supported
11991 F:      net/switchdev/
11992 F:      include/net/switchdev.h
11993
11994 SYNOPSYS ARC ARCHITECTURE
11995 M:      Vineet Gupta <vgupta@synopsys.com>
11996 L:      linux-snps-arc@lists.infradead.org
11997 S:      Supported
11998 F:      arch/arc/
11999 F:      Documentation/devicetree/bindings/arc/*
12000 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12001 F:      drivers/clocksource/arc_timer.c
12002 F:      drivers/tty/serial/arc_uart.c
12003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12004
12005 SYNOPSYS ARC SDP platform support
12006 M:      Alexey Brodkin <abrodkin@synopsys.com>
12007 S:      Supported
12008 F:      arch/arc/plat-axs10x
12009 F:      arch/arc/boot/dts/ax*
12010 F:      Documentation/devicetree/bindings/arc/axs10*
12011
12012 SYSTEM CONFIGURATION (SYSCON)
12013 M:      Lee Jones <lee.jones@linaro.org>
12014 M:      Arnd Bergmann <arnd@arndb.de>
12015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12016 S:      Supported
12017 F:      drivers/mfd/syscon.c
12018
12019 SYSTEM RESET/SHUTDOWN DRIVERS
12020 M:      Sebastian Reichel <sre@kernel.org>
12021 L:      linux-pm@vger.kernel.org
12022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12023 S:      Maintained
12024 F:      Documentation/devicetree/bindings/power/reset/
12025 F:      drivers/power/reset/
12026
12027 SYSV FILESYSTEM
12028 M:      Christoph Hellwig <hch@infradead.org>
12029 S:      Maintained
12030 F:      Documentation/filesystems/sysv-fs.txt
12031 F:      fs/sysv/
12032 F:      include/linux/sysv_fs.h
12033
12034 TARGET SUBSYSTEM
12035 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12036 L:      linux-scsi@vger.kernel.org
12037 L:      target-devel@vger.kernel.org
12038 W:      http://www.linux-iscsi.org
12039 W:      http://groups.google.com/group/linux-iscsi-target-dev
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12041 S:      Supported
12042 F:      drivers/target/
12043 F:      include/target/
12044 F:      Documentation/target/
12045
12046 TASKSTATS STATISTICS INTERFACE
12047 M:      Balbir Singh <bsingharora@gmail.com>
12048 S:      Maintained
12049 F:      Documentation/accounting/taskstats*
12050 F:      include/linux/taskstats*
12051 F:      kernel/taskstats.c
12052
12053 TC CLASSIFIER
12054 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12055 L:      netdev@vger.kernel.org
12056 S:      Maintained
12057 F:      include/net/pkt_cls.h
12058 F:      include/uapi/linux/pkt_cls.h
12059 F:      net/sched/
12060
12061 TCP LOW PRIORITY MODULE
12062 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12063 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12064 W:      http://tcp-lp-mod.sourceforge.net/
12065 S:      Maintained
12066 F:      net/ipv4/tcp_lp.c
12067
12068 TDA10071 MEDIA DRIVER
12069 M:      Antti Palosaari <crope@iki.fi>
12070 L:      linux-media@vger.kernel.org
12071 W:      https://linuxtv.org
12072 W:      http://palosaari.fi/linux/
12073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12074 T:      git git://linuxtv.org/anttip/media_tree.git
12075 S:      Maintained
12076 F:      drivers/media/dvb-frontends/tda10071*
12077
12078 TDA18212 MEDIA DRIVER
12079 M:      Antti Palosaari <crope@iki.fi>
12080 L:      linux-media@vger.kernel.org
12081 W:      https://linuxtv.org
12082 W:      http://palosaari.fi/linux/
12083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12084 T:      git git://linuxtv.org/anttip/media_tree.git
12085 S:      Maintained
12086 F:      drivers/media/tuners/tda18212*
12087
12088 TDA18218 MEDIA DRIVER
12089 M:      Antti Palosaari <crope@iki.fi>
12090 L:      linux-media@vger.kernel.org
12091 W:      https://linuxtv.org
12092 W:      http://palosaari.fi/linux/
12093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12094 T:      git git://linuxtv.org/anttip/media_tree.git
12095 S:      Maintained
12096 F:      drivers/media/tuners/tda18218*
12097
12098 TDA18271 MEDIA DRIVER
12099 M:      Michael Krufky <mkrufky@linuxtv.org>
12100 L:      linux-media@vger.kernel.org
12101 W:      https://linuxtv.org
12102 W:      http://github.com/mkrufky
12103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12104 T:      git git://linuxtv.org/mkrufky/tuners.git
12105 S:      Maintained
12106 F:      drivers/media/tuners/tda18271*
12107
12108 TDA827x MEDIA DRIVER
12109 M:      Michael Krufky <mkrufky@linuxtv.org>
12110 L:      linux-media@vger.kernel.org
12111 W:      https://linuxtv.org
12112 W:      http://github.com/mkrufky
12113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12114 T:      git git://linuxtv.org/mkrufky/tuners.git
12115 S:      Maintained
12116 F:      drivers/media/tuners/tda8290.*
12117
12118 TDA8290 MEDIA DRIVER
12119 M:      Michael Krufky <mkrufky@linuxtv.org>
12120 L:      linux-media@vger.kernel.org
12121 W:      https://linuxtv.org
12122 W:      http://github.com/mkrufky
12123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12124 T:      git git://linuxtv.org/mkrufky/tuners.git
12125 S:      Maintained
12126 F:      drivers/media/tuners/tda8290.*
12127
12128 TDA9840 MEDIA DRIVER
12129 M:      Hans Verkuil <hverkuil@xs4all.nl>
12130 L:      linux-media@vger.kernel.org
12131 T:      git git://linuxtv.org/media_tree.git
12132 W:      https://linuxtv.org
12133 S:      Maintained
12134 F:      drivers/media/i2c/tda9840*
12135
12136 TEA5761 TUNER DRIVER
12137 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12138 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12139 L:      linux-media@vger.kernel.org
12140 W:      https://linuxtv.org
12141 T:      git git://linuxtv.org/media_tree.git
12142 S:      Odd fixes
12143 F:      drivers/media/tuners/tea5761.*
12144
12145 TEA5767 TUNER DRIVER
12146 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12147 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12148 L:      linux-media@vger.kernel.org
12149 W:      https://linuxtv.org
12150 T:      git git://linuxtv.org/media_tree.git
12151 S:      Maintained
12152 F:      drivers/media/tuners/tea5767.*
12153
12154 TEA6415C MEDIA DRIVER
12155 M:      Hans Verkuil <hverkuil@xs4all.nl>
12156 L:      linux-media@vger.kernel.org
12157 T:      git git://linuxtv.org/media_tree.git
12158 W:      https://linuxtv.org
12159 S:      Maintained
12160 F:      drivers/media/i2c/tea6415c*
12161
12162 TEA6420 MEDIA DRIVER
12163 M:      Hans Verkuil <hverkuil@xs4all.nl>
12164 L:      linux-media@vger.kernel.org
12165 T:      git git://linuxtv.org/media_tree.git
12166 W:      https://linuxtv.org
12167 S:      Maintained
12168 F:      drivers/media/i2c/tea6420*
12169
12170 TEAM DRIVER
12171 M:      Jiri Pirko <jiri@resnulli.us>
12172 L:      netdev@vger.kernel.org
12173 S:      Supported
12174 F:      drivers/net/team/
12175 F:      include/linux/if_team.h
12176 F:      include/uapi/linux/if_team.h
12177
12178 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12179 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12180 S:      Maintained
12181 F:      arch/x86/platform/ts5500/
12182
12183 TECHNOTREND USB IR RECEIVER
12184 M:      Sean Young <sean@mess.org>
12185 L:      linux-media@vger.kernel.org
12186 S:      Maintained
12187 F:      drivers/media/rc/ttusbir.c
12188
12189 TEGRA ARCHITECTURE SUPPORT
12190 M:      Stephen Warren <swarren@wwwdotorg.org>
12191 M:      Thierry Reding <thierry.reding@gmail.com>
12192 M:      Alexandre Courbot <gnurou@gmail.com>
12193 L:      linux-tegra@vger.kernel.org
12194 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12196 S:      Supported
12197 N:      [^a-z]tegra
12198
12199 TEGRA CLOCK DRIVER
12200 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12201 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12202 S:      Supported
12203 F:      drivers/clk/tegra/
12204
12205 TEGRA DMA DRIVERS
12206 M:      Laxman Dewangan <ldewangan@nvidia.com>
12207 M:      Jon Hunter <jonathanh@nvidia.com>
12208 S:      Supported
12209 F:      drivers/dma/tegra*
12210
12211 TEGRA I2C DRIVER
12212 M:      Laxman Dewangan <ldewangan@nvidia.com>
12213 S:      Supported
12214 F:      drivers/i2c/busses/i2c-tegra.c
12215
12216 TEGRA IOMMU DRIVERS
12217 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12218 S:      Supported
12219 F:      drivers/iommu/tegra*
12220
12221 TEGRA KBC DRIVER
12222 M:      Rakesh Iyer <riyer@nvidia.com>
12223 M:      Laxman Dewangan <ldewangan@nvidia.com>
12224 S:      Supported
12225 F:      drivers/input/keyboard/tegra-kbc.c
12226
12227 TEGRA PWM DRIVER
12228 M:      Thierry Reding <thierry.reding@gmail.com>
12229 S:      Supported
12230 F:      drivers/pwm/pwm-tegra.c
12231
12232 TEGRA SERIAL DRIVER
12233 M:      Laxman Dewangan <ldewangan@nvidia.com>
12234 S:      Supported
12235 F:      drivers/tty/serial/serial-tegra.c
12236
12237 TEGRA SPI DRIVER
12238 M:      Laxman Dewangan <ldewangan@nvidia.com>
12239 S:      Supported
12240 F:      drivers/spi/spi-tegra*
12241
12242 TEHUTI ETHERNET DRIVER
12243 M:      Andy Gospodarek <andy@greyhouse.net>
12244 L:      netdev@vger.kernel.org
12245 S:      Supported
12246 F:      drivers/net/ethernet/tehuti/*
12247
12248 Telecom Clock Driver for MCPL0010
12249 M:      Mark Gross <mark.gross@intel.com>
12250 S:      Supported
12251 F:      drivers/char/tlclk.c
12252
12253 TENSILICA XTENSA PORT (xtensa)
12254 M:      Chris Zankel <chris@zankel.net>
12255 M:      Max Filippov <jcmvbkbc@gmail.com>
12256 L:      linux-xtensa@linux-xtensa.org
12257 T:      git git://github.com/czankel/xtensa-linux.git
12258 S:      Maintained
12259 F:      arch/xtensa/
12260 F:      drivers/irqchip/irq-xtensa-*
12261
12262 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12263 M:      Nishanth Menon <nm@ti.com>
12264 M:      Tero Kristo <t-kristo@ti.com>
12265 M:      Santosh Shilimkar <ssantosh@kernel.org>
12266 L:      linux-arm-kernel@lists.infradead.org
12267 S:      Maintained
12268 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12269 F:      drivers/firmware/ti_sci*
12270 F:      include/linux/soc/ti/ti_sci_protocol.h
12271
12272 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12273 M:      Hans Verkuil <hverkuil@xs4all.nl>
12274 L:      linux-media@vger.kernel.org
12275 T:      git git://linuxtv.org/media_tree.git
12276 W:      https://linuxtv.org
12277 S:      Maintained
12278 F:      drivers/media/radio/radio-raremono.c
12279
12280 THERMAL
12281 M:      Zhang Rui <rui.zhang@intel.com>
12282 M:      Eduardo Valentin <edubezval@gmail.com>
12283 L:      linux-pm@vger.kernel.org
12284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12286 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12287 S:      Supported
12288 F:      drivers/thermal/
12289 F:      include/linux/thermal.h
12290 F:      include/uapi/linux/thermal.h
12291 F:      include/linux/cpu_cooling.h
12292 F:      Documentation/devicetree/bindings/thermal/
12293
12294 THERMAL/CPU_COOLING
12295 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12296 M:      Viresh Kumar <viresh.kumar@linaro.org>
12297 M:      Javi Merino <javi.merino@kernel.org>
12298 L:      linux-pm@vger.kernel.org
12299 S:      Supported
12300 F:      Documentation/thermal/cpu-cooling-api.txt
12301 F:      drivers/thermal/cpu_cooling.c
12302 F:      include/linux/cpu_cooling.h
12303
12304 THINKPAD ACPI EXTRAS DRIVER
12305 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12306 L:      ibm-acpi-devel@lists.sourceforge.net
12307 L:      platform-driver-x86@vger.kernel.org
12308 W:      http://ibm-acpi.sourceforge.net
12309 W:      http://thinkwiki.org/wiki/Ibm-acpi
12310 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12311 S:      Maintained
12312 F:      drivers/platform/x86/thinkpad_acpi.c
12313
12314 TI BANDGAP AND THERMAL DRIVER
12315 M:      Eduardo Valentin <edubezval@gmail.com>
12316 M:      Keerthy <j-keerthy@ti.com>
12317 L:      linux-pm@vger.kernel.org
12318 L:      linux-omap@vger.kernel.org
12319 S:      Maintained
12320 F:      drivers/thermal/ti-soc-thermal/
12321
12322 TI VPE/CAL DRIVERS
12323 M:      Benoit Parrot <bparrot@ti.com>
12324 L:      linux-media@vger.kernel.org
12325 W:      http://linuxtv.org/
12326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12327 S:      Maintained
12328 F:      drivers/media/platform/ti-vpe/
12329
12330 TI CDCE706 CLOCK DRIVER
12331 M:      Max Filippov <jcmvbkbc@gmail.com>
12332 S:      Maintained
12333 F:      drivers/clk/clk-cdce706.c
12334
12335 TI CLOCK DRIVER
12336 M:      Tero Kristo <t-kristo@ti.com>
12337 L:      linux-omap@vger.kernel.org
12338 S:      Maintained
12339 F:      drivers/clk/ti/
12340 F:      include/linux/clk/ti.h
12341
12342 TI ETHERNET SWITCH DRIVER (CPSW)
12343 M:      Mugunthan V N <mugunthanvnm@ti.com>
12344 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12345 L:      linux-omap@vger.kernel.org
12346 L:      netdev@vger.kernel.org
12347 S:      Maintained
12348 F:      drivers/net/ethernet/ti/cpsw*
12349 F:      drivers/net/ethernet/ti/davinci*
12350
12351 TI FLASH MEDIA INTERFACE DRIVER
12352 M:      Alex Dubov <oakad@yahoo.com>
12353 S:      Maintained
12354 F:      drivers/misc/tifm*
12355 F:      drivers/mmc/host/tifm_sd.c
12356 F:      include/linux/tifm.h
12357
12358 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12359 M:      Santosh Shilimkar <ssantosh@kernel.org>
12360 L:      linux-kernel@vger.kernel.org
12361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12362 S:      Maintained
12363 F:      drivers/soc/ti/*
12364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12365
12366
12367 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12368 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12369 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12371 S:      Maintained
12372 F:      sound/soc/codecs/lm49453*
12373 F:      sound/soc/codecs/isabelle*
12374
12375 TI LP855x BACKLIGHT DRIVER
12376 M:      Milo Kim <milo.kim@ti.com>
12377 S:      Maintained
12378 F:      Documentation/backlight/lp855x-driver.txt
12379 F:      drivers/video/backlight/lp855x_bl.c
12380 F:      include/linux/platform_data/lp855x.h
12381
12382 TI LP8727 CHARGER DRIVER
12383 M:      Milo Kim <milo.kim@ti.com>
12384 S:      Maintained
12385 F:      drivers/power/supply/lp8727_charger.c
12386 F:      include/linux/platform_data/lp8727.h
12387
12388 TI LP8788 MFD DRIVER
12389 M:      Milo Kim <milo.kim@ti.com>
12390 S:      Maintained
12391 F:      drivers/iio/adc/lp8788_adc.c
12392 F:      drivers/leds/leds-lp8788.c
12393 F:      drivers/mfd/lp8788*.c
12394 F:      drivers/power/supply/lp8788-charger.c
12395 F:      drivers/regulator/lp8788-*.c
12396 F:      include/linux/mfd/lp8788*.h
12397
12398 TI NETCP ETHERNET DRIVER
12399 M:      Wingman Kwok <w-kwok2@ti.com>
12400 M:      Murali Karicheri <m-karicheri2@ti.com>
12401 L:      netdev@vger.kernel.org
12402 S:      Maintained
12403 F:      drivers/net/ethernet/ti/netcp*
12404
12405 TI TAS571X FAMILY ASoC CODEC DRIVER
12406 M:      Kevin Cernekee <cernekee@chromium.org>
12407 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12408 S:      Odd Fixes
12409 F:      sound/soc/codecs/tas571x*
12410
12411 TI TWL4030 SERIES SOC CODEC DRIVER
12412 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12413 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12414 S:      Maintained
12415 F:      sound/soc/codecs/twl4030*
12416
12417 TI WILINK WIRELESS DRIVERS
12418 L:      linux-wireless@vger.kernel.org
12419 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12420 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12422 S:      Orphan
12423 F:      drivers/net/wireless/ti/
12424 F:      include/linux/wl12xx.h
12425
12426 TIPC NETWORK LAYER
12427 M:      Jon Maloy <jon.maloy@ericsson.com>
12428 M:      Ying Xue <ying.xue@windriver.com>
12429 L:      netdev@vger.kernel.org (core kernel code)
12430 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12431 W:      http://tipc.sourceforge.net/
12432 S:      Maintained
12433 F:      include/uapi/linux/tipc*.h
12434 F:      net/tipc/
12435
12436 TILE ARCHITECTURE
12437 M:      Chris Metcalf <cmetcalf@mellanox.com>
12438 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12440 S:      Supported
12441 F:      arch/tile/
12442 F:      drivers/char/tile-srom.c
12443 F:      drivers/edac/tile_edac.c
12444 F:      drivers/net/ethernet/tile/
12445 F:      drivers/rtc/rtc-tile.c
12446 F:      drivers/tty/hvc/hvc_tile.c
12447 F:      drivers/tty/serial/tilegx.c
12448 F:      drivers/usb/host/*-tilegx.c
12449 F:      include/linux/usb/tilegx.h
12450
12451 TLAN NETWORK DRIVER
12452 M:      Samuel Chessman <chessman@tux.org>
12453 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12454 W:      http://sourceforge.net/projects/tlan/
12455 S:      Maintained
12456 F:      Documentation/networking/tlan.txt
12457 F:      drivers/net/ethernet/ti/tlan.*
12458
12459 TOMOYO SECURITY MODULE
12460 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12461 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12462 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12463 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12464 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12465 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12466 W:      http://tomoyo.sourceforge.jp/
12467 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12468 S:      Maintained
12469 F:      security/tomoyo/
12470
12471 TOPSTAR LAPTOP EXTRAS DRIVER
12472 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12473 L:      platform-driver-x86@vger.kernel.org
12474 S:      Maintained
12475 F:      drivers/platform/x86/topstar-laptop.c
12476
12477 TOSHIBA ACPI EXTRAS DRIVER
12478 M:      Azael Avalos <coproscefalo@gmail.com>
12479 L:      platform-driver-x86@vger.kernel.org
12480 S:      Maintained
12481 F:      drivers/platform/x86/toshiba_acpi.c
12482
12483 TOSHIBA BLUETOOTH DRIVER
12484 M:      Azael Avalos <coproscefalo@gmail.com>
12485 L:      platform-driver-x86@vger.kernel.org
12486 S:      Maintained
12487 F:      drivers/platform/x86/toshiba_bluetooth.c
12488
12489 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12490 M:      Azael Avalos <coproscefalo@gmail.com>
12491 L:      platform-driver-x86@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/platform/x86/toshiba_haps.c
12494
12495 TOSHIBA WMI HOTKEYS DRIVER
12496 M:      Azael Avalos <coproscefalo@gmail.com>
12497 L:      platform-driver-x86@vger.kernel.org
12498 S:      Maintained
12499 F:      drivers/platform/x86/toshiba-wmi.c
12500
12501 TOSHIBA SMM DRIVER
12502 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12503 W:      http://www.buzzard.org.uk/toshiba/
12504 S:      Maintained
12505 F:      drivers/char/toshiba.c
12506 F:      include/linux/toshiba.h
12507 F:      include/uapi/linux/toshiba.h
12508
12509 TOSHIBA TC358743 DRIVER
12510 M:      Mats Randgaard <matrandg@cisco.com>
12511 L:      linux-media@vger.kernel.org
12512 S:      Maintained
12513 F:      drivers/media/i2c/tc358743*
12514 F:      include/media/i2c/tc358743.h
12515
12516 TMIO/SDHI MMC DRIVER
12517 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12518 L:      linux-mmc@vger.kernel.org
12519 S:      Supported
12520 F:      drivers/mmc/host/tmio_mmc*
12521 F:      drivers/mmc/host/sh_mobile_sdhi.c
12522 F:      include/linux/mfd/tmio.h
12523
12524 TMP401 HARDWARE MONITOR DRIVER
12525 M:      Guenter Roeck <linux@roeck-us.net>
12526 L:      linux-hwmon@vger.kernel.org
12527 S:      Maintained
12528 F:      Documentation/hwmon/tmp401
12529 F:      drivers/hwmon/tmp401.c
12530
12531 TMPFS (SHMEM FILESYSTEM)
12532 M:      Hugh Dickins <hughd@google.com>
12533 L:      linux-mm@kvack.org
12534 S:      Maintained
12535 F:      include/linux/shmem_fs.h
12536 F:      mm/shmem.c
12537
12538 TM6000 VIDEO4LINUX DRIVER
12539 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12540 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12541 L:      linux-media@vger.kernel.org
12542 W:      https://linuxtv.org
12543 T:      git git://linuxtv.org/media_tree.git
12544 S:      Odd fixes
12545 F:      drivers/media/usb/tm6000/
12546 F:      Documentation/media/v4l-drivers/tm6000*
12547
12548 TW5864 VIDEO4LINUX DRIVER
12549 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12550 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12551 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12552 L:      linux-media@vger.kernel.org
12553 S:      Supported
12554 F:      drivers/media/pci/tw5864/
12555
12556 TW68 VIDEO4LINUX DRIVER
12557 M:      Hans Verkuil <hverkuil@xs4all.nl>
12558 L:      linux-media@vger.kernel.org
12559 T:      git git://linuxtv.org/media_tree.git
12560 W:      https://linuxtv.org
12561 S:      Odd Fixes
12562 F:      drivers/media/pci/tw68/
12563
12564 TW686X VIDEO4LINUX DRIVER
12565 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12566 L:      linux-media@vger.kernel.org
12567 T:      git git://linuxtv.org/media_tree.git
12568 W:      http://linuxtv.org
12569 S:      Maintained
12570 F:      drivers/media/pci/tw686x/
12571
12572 TPM DEVICE DRIVER
12573 M:      Peter Huewe <peterhuewe@gmx.de>
12574 M:      Marcel Selhorst <tpmdd@selhorst.net>
12575 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12576 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12577 W:      http://tpmdd.sourceforge.net
12578 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12579 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12580 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12581 S:      Maintained
12582 F:      drivers/char/tpm/
12583
12584 TPM IBM_VTPM DEVICE DRIVER
12585 M:      Ashley Lai <ashleydlai@gmail.com>
12586 W:      http://tpmdd.sourceforge.net
12587 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12588 S:      Maintained
12589 F:      drivers/char/tpm/tpm_ibmvtpm*
12590
12591 TRACING
12592 M:      Steven Rostedt <rostedt@goodmis.org>
12593 M:      Ingo Molnar <mingo@redhat.com>
12594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12595 S:      Maintained
12596 F:      Documentation/trace/ftrace.txt
12597 F:      arch/*/*/*/ftrace.h
12598 F:      arch/*/kernel/ftrace.c
12599 F:      include/*/ftrace.h
12600 F:      include/linux/trace*.h
12601 F:      include/trace/
12602 F:      kernel/trace/
12603 F:      tools/testing/selftests/ftrace/
12604
12605 TRACING MMIO ACCESSES (MMIOTRACE)
12606 M:      Steven Rostedt <rostedt@goodmis.org>
12607 M:      Ingo Molnar <mingo@kernel.org>
12608 R:      Karol Herbst <karolherbst@gmail.com>
12609 R:      Pekka Paalanen <ppaalanen@gmail.com>
12610 S:      Maintained
12611 L:      linux-kernel@vger.kernel.org
12612 L:      nouveau@lists.freedesktop.org
12613 F:      kernel/trace/trace_mmiotrace.c
12614 F:      include/linux/mmiotrace.h
12615 F:      arch/x86/mm/kmmio.c
12616 F:      arch/x86/mm/mmio-mod.c
12617 F:      arch/x86/mm/testmmiotrace.c
12618
12619 TRIVIAL PATCHES
12620 M:      Jiri Kosina <trivial@kernel.org>
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12622 S:      Maintained
12623 K:      ^Subject:.*(?i)trivial
12624
12625 TTY LAYER
12626 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12627 M:      Jiri Slaby <jslaby@suse.com>
12628 S:      Supported
12629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12630 F:      Documentation/serial/
12631 F:      drivers/tty/
12632 F:      drivers/tty/serial/serial_core.c
12633 F:      include/linux/serial_core.h
12634 F:      include/linux/serial.h
12635 F:      include/linux/tty.h
12636 F:      include/uapi/linux/serial_core.h
12637 F:      include/uapi/linux/serial.h
12638 F:      include/uapi/linux/tty.h
12639
12640 TUA9001 MEDIA DRIVER
12641 M:      Antti Palosaari <crope@iki.fi>
12642 L:      linux-media@vger.kernel.org
12643 W:      https://linuxtv.org
12644 W:      http://palosaari.fi/linux/
12645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12646 T:      git git://linuxtv.org/anttip/media_tree.git
12647 S:      Maintained
12648 F:      drivers/media/tuners/tua9001*
12649
12650 TULIP NETWORK DRIVERS
12651 L:      netdev@vger.kernel.org
12652 L:      linux-parisc@vger.kernel.org
12653 S:      Orphan
12654 F:      drivers/net/ethernet/dec/tulip/
12655
12656 TUN/TAP driver
12657 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12658 W:      http://vtun.sourceforge.net/tun
12659 S:      Maintained
12660 F:      Documentation/networking/tuntap.txt
12661 F:      arch/um/os-Linux/drivers/
12662
12663 TURBOCHANNEL SUBSYSTEM
12664 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12665 M:      Ralf Baechle <ralf@linux-mips.org>
12666 L:      linux-mips@linux-mips.org
12667 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12668 S:      Maintained
12669 F:      drivers/tc/
12670 F:      include/linux/tc.h
12671
12672 UBI FILE SYSTEM (UBIFS)
12673 M:      Richard Weinberger <richard@nod.at>
12674 M:      Artem Bityutskiy <dedekind1@gmail.com>
12675 M:      Adrian Hunter <adrian.hunter@intel.com>
12676 L:      linux-mtd@lists.infradead.org
12677 T:      git git://git.infradead.org/ubifs-2.6.git
12678 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12679 S:      Supported
12680 F:      Documentation/filesystems/ubifs.txt
12681 F:      fs/ubifs/
12682
12683 UCLINUX (M68KNOMMU AND COLDFIRE)
12684 M:      Greg Ungerer <gerg@linux-m68k.org>
12685 W:      http://www.linux-m68k.org/
12686 W:      http://www.uclinux.org/
12687 L:      linux-m68k@lists.linux-m68k.org
12688 L:      uclinux-dev@uclinux.org  (subscribers-only)
12689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12690 S:      Maintained
12691 F:      arch/m68k/coldfire/
12692 F:      arch/m68k/68*/
12693 F:      arch/m68k/*/*_no.*
12694 F:      arch/m68k/include/asm/*_no.*
12695
12696 UDF FILESYSTEM
12697 M:      Jan Kara <jack@suse.com>
12698 S:      Maintained
12699 F:      Documentation/filesystems/udf.txt
12700 F:      fs/udf/
12701
12702 UDRAW TABLET
12703 M:      Bastien Nocera <hadess@hadess.net>
12704 L:      linux-input@vger.kernel.org
12705 S:      Maintained
12706 F:      drivers/hid/hid-udraw.c
12707
12708 UFS FILESYSTEM
12709 M:      Evgeniy Dushistov <dushistov@mail.ru>
12710 S:      Maintained
12711 F:      Documentation/filesystems/ufs.txt
12712 F:      fs/ufs/
12713
12714 UHID USERSPACE HID IO DRIVER:
12715 M:      David Herrmann <dh.herrmann@googlemail.com>
12716 L:      linux-input@vger.kernel.org
12717 S:      Maintained
12718 F:      drivers/hid/uhid.c
12719 F:      include/uapi/linux/uhid.h
12720
12721 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12722 L:      linux-usb@vger.kernel.org
12723 S:      Orphan
12724 F:      drivers/uwb/
12725 F:      include/linux/uwb.h
12726 F:      include/linux/uwb/
12727
12728 UNICORE32 ARCHITECTURE:
12729 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12730 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12731 S:      Maintained
12732 T:      git git://github.com/gxt/linux.git
12733 F:      arch/unicore32/
12734
12735 UNIFDEF
12736 M:      Tony Finch <dot@dotat.at>
12737 W:      http://dotat.at/prog/unifdef
12738 S:      Maintained
12739 F:      scripts/unifdef.c
12740
12741 UNIFORM CDROM DRIVER
12742 M:      Jens Axboe <axboe@kernel.dk>
12743 W:      http://www.kernel.dk
12744 S:      Maintained
12745 F:      Documentation/cdrom/
12746 F:      drivers/cdrom/cdrom.c
12747 F:      include/linux/cdrom.h
12748 F:      include/uapi/linux/cdrom.h
12749
12750 UNISYS S-PAR DRIVERS
12751 M:      David Kershner <david.kershner@unisys.com>
12752 L:      sparmaintainer@unisys.com (Unisys internal)
12753 S:      Supported
12754 F:      drivers/staging/unisys/
12755
12756 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12757 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12758 L:      linux-scsi@vger.kernel.org
12759 S:      Supported
12760 F:      Documentation/scsi/ufs.txt
12761 F:      drivers/scsi/ufs/
12762
12763 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12764 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12765 M:      Prabu Thangamuthu <prabut@synopsys.com>
12766 L:      linux-scsi@vger.kernel.org
12767 S:      Supported
12768 F:      drivers/scsi/ufs/*dwc*
12769
12770 UNSORTED BLOCK IMAGES (UBI)
12771 M:      Artem Bityutskiy <dedekind1@gmail.com>
12772 M:      Richard Weinberger <richard@nod.at>
12773 W:      http://www.linux-mtd.infradead.org/
12774 L:      linux-mtd@lists.infradead.org
12775 T:      git git://git.infradead.org/ubifs-2.6.git
12776 S:      Supported
12777 F:      drivers/mtd/ubi/
12778 F:      include/linux/mtd/ubi.h
12779 F:      include/uapi/mtd/ubi-user.h
12780
12781 USB ACM DRIVER
12782 M:      Oliver Neukum <oneukum@suse.com>
12783 L:      linux-usb@vger.kernel.org
12784 S:      Maintained
12785 F:      Documentation/usb/acm.txt
12786 F:      drivers/usb/class/cdc-acm.*
12787
12788 USB AR5523 WIRELESS DRIVER
12789 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12790 L:      linux-wireless@vger.kernel.org
12791 S:      Maintained
12792 F:      drivers/net/wireless/ath/ar5523/
12793
12794 USB ATTACHED SCSI
12795 M:      Oliver Neukum <oneukum@suse.com>
12796 L:      linux-usb@vger.kernel.org
12797 L:      linux-scsi@vger.kernel.org
12798 S:      Maintained
12799 F:      drivers/usb/storage/uas.c
12800
12801 USB CDC ETHERNET DRIVER
12802 M:      Oliver Neukum <oliver@neukum.org>
12803 L:      linux-usb@vger.kernel.org
12804 S:      Maintained
12805 F:      drivers/net/usb/cdc_*.c
12806 F:      include/uapi/linux/usb/cdc.h
12807
12808 USB CHAOSKEY DRIVER
12809 M:      Keith Packard <keithp@keithp.com>
12810 L:      linux-usb@vger.kernel.org
12811 S:      Maintained
12812 F:      drivers/usb/misc/chaoskey.c
12813
12814 USB CYPRESS C67X00 DRIVER
12815 M:      Peter Korsgaard <jacmet@sunsite.dk>
12816 L:      linux-usb@vger.kernel.org
12817 S:      Maintained
12818 F:      drivers/usb/c67x00/
12819
12820 USB DAVICOM DM9601 DRIVER
12821 M:      Peter Korsgaard <jacmet@sunsite.dk>
12822 L:      netdev@vger.kernel.org
12823 W:      http://www.linux-usb.org/usbnet
12824 S:      Maintained
12825 F:      drivers/net/usb/dm9601.c
12826
12827 USB DIAMOND RIO500 DRIVER
12828 M:      Cesar Miquel <miquel@df.uba.ar>
12829 L:      rio500-users@lists.sourceforge.net
12830 W:      http://rio500.sourceforge.net
12831 S:      Maintained
12832 F:      drivers/usb/misc/rio500*
12833
12834 USB EHCI DRIVER
12835 M:      Alan Stern <stern@rowland.harvard.edu>
12836 L:      linux-usb@vger.kernel.org
12837 S:      Maintained
12838 F:      Documentation/usb/ehci.txt
12839 F:      drivers/usb/host/ehci*
12840
12841 USB GADGET/PERIPHERAL SUBSYSTEM
12842 M:      Felipe Balbi <balbi@kernel.org>
12843 L:      linux-usb@vger.kernel.org
12844 W:      http://www.linux-usb.org/gadget
12845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12846 S:      Maintained
12847 F:      drivers/usb/gadget/
12848 F:      include/linux/usb/gadget*
12849
12850 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12851 M:      Jiri Kosina <jikos@kernel.org>
12852 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12853 L:      linux-usb@vger.kernel.org
12854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12855 S:      Maintained
12856 F:      Documentation/hid/hiddev.txt
12857 F:      drivers/hid/usbhid/
12858
12859 USB ISP116X DRIVER
12860 M:      Olav Kongas <ok@artecdesign.ee>
12861 L:      linux-usb@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/usb/host/isp116x*
12864 F:      include/linux/usb/isp116x.h
12865
12866 USB LAN78XX ETHERNET DRIVER
12867 M:      Woojung Huh <woojung.huh@microchip.com>
12868 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12869 L:      netdev@vger.kernel.org
12870 S:      Maintained
12871 F:      drivers/net/usb/lan78xx.*
12872
12873 USB MASS STORAGE DRIVER
12874 M:      Alan Stern <stern@rowland.harvard.edu>
12875 L:      linux-usb@vger.kernel.org
12876 L:      usb-storage@lists.one-eyed-alien.net
12877 S:      Maintained
12878 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12879 F:      drivers/usb/storage/
12880
12881 USB MIDI DRIVER
12882 M:      Clemens Ladisch <clemens@ladisch.de>
12883 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12884 T:      git git://git.alsa-project.org/alsa-kernel.git
12885 S:      Maintained
12886 F:      sound/usb/midi.*
12887
12888 USB NETWORKING DRIVERS
12889 L:      linux-usb@vger.kernel.org
12890 S:      Odd Fixes
12891 F:      drivers/net/usb/
12892
12893 USB OHCI DRIVER
12894 M:      Alan Stern <stern@rowland.harvard.edu>
12895 L:      linux-usb@vger.kernel.org
12896 S:      Maintained
12897 F:      Documentation/usb/ohci.txt
12898 F:      drivers/usb/host/ohci*
12899
12900 USB OTG FSM (Finite State Machine)
12901 M:      Peter Chen <Peter.Chen@nxp.com>
12902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12903 L:      linux-usb@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/usb/common/usb-otg-fsm.c
12906
12907 USB OVER IP DRIVER
12908 M:      Valentina Manea <valentina.manea.m@gmail.com>
12909 M:      Shuah Khan <shuahkh@osg.samsung.com>
12910 M:      Shuah Khan <shuah@kernel.org>
12911 L:      linux-usb@vger.kernel.org
12912 S:      Maintained
12913 F:      Documentation/usb/usbip_protocol.txt
12914 F:      drivers/usb/usbip/
12915 F:      tools/usb/usbip/
12916
12917 USB PEGASUS DRIVER
12918 M:      Petko Manolov <petkan@nucleusys.com>
12919 L:      linux-usb@vger.kernel.org
12920 L:      netdev@vger.kernel.org
12921 T:      git git://github.com/petkan/pegasus.git
12922 W:      https://github.com/petkan/pegasus
12923 S:      Maintained
12924 F:      drivers/net/usb/pegasus.*
12925
12926 USB PHY LAYER
12927 M:      Felipe Balbi <balbi@kernel.org>
12928 L:      linux-usb@vger.kernel.org
12929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12930 S:      Maintained
12931 F:      drivers/usb/phy/
12932
12933 USB PRINTER DRIVER (usblp)
12934 M:      Pete Zaitcev <zaitcev@redhat.com>
12935 L:      linux-usb@vger.kernel.org
12936 S:      Supported
12937 F:      drivers/usb/class/usblp.c
12938
12939 USB QMI WWAN NETWORK DRIVER
12940 M:      Bjørn Mork <bjorn@mork.no>
12941 L:      netdev@vger.kernel.org
12942 S:      Maintained
12943 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12944 F:      drivers/net/usb/qmi_wwan.c
12945
12946 USB RTL8150 DRIVER
12947 M:      Petko Manolov <petkan@nucleusys.com>
12948 L:      linux-usb@vger.kernel.org
12949 L:      netdev@vger.kernel.org
12950 T:      git git://github.com/petkan/rtl8150.git
12951 W:      https://github.com/petkan/rtl8150
12952 S:      Maintained
12953 F:      drivers/net/usb/rtl8150.c
12954
12955 USB SERIAL SUBSYSTEM
12956 M:      Johan Hovold <johan@kernel.org>
12957 L:      linux-usb@vger.kernel.org
12958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12959 S:      Maintained
12960 F:      Documentation/usb/usb-serial.txt
12961 F:      drivers/usb/serial/
12962 F:      include/linux/usb/serial.h
12963
12964 USB SMSC75XX ETHERNET DRIVER
12965 M:      Steve Glendinning <steve.glendinning@shawell.net>
12966 L:      netdev@vger.kernel.org
12967 S:      Maintained
12968 F:      drivers/net/usb/smsc75xx.*
12969
12970 USB SMSC95XX ETHERNET DRIVER
12971 M:      Steve Glendinning <steve.glendinning@shawell.net>
12972 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12973 L:      netdev@vger.kernel.org
12974 S:      Maintained
12975 F:      drivers/net/usb/smsc95xx.*
12976
12977 USB SUBSYSTEM
12978 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12979 L:      linux-usb@vger.kernel.org
12980 W:      http://www.linux-usb.org
12981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12982 S:      Supported
12983 F:      Documentation/devicetree/bindings/usb/
12984 F:      Documentation/usb/
12985 F:      drivers/usb/
12986 F:      include/linux/usb.h
12987 F:      include/linux/usb/
12988
12989 USB UHCI DRIVER
12990 M:      Alan Stern <stern@rowland.harvard.edu>
12991 L:      linux-usb@vger.kernel.org
12992 S:      Maintained
12993 F:      drivers/usb/host/uhci*
12994
12995 USB "USBNET" DRIVER FRAMEWORK
12996 M:      Oliver Neukum <oneukum@suse.com>
12997 L:      netdev@vger.kernel.org
12998 W:      http://www.linux-usb.org/usbnet
12999 S:      Maintained
13000 F:      drivers/net/usb/usbnet.c
13001 F:      include/linux/usb/usbnet.h
13002
13003 USB VIDEO CLASS
13004 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13005 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13006 L:      linux-media@vger.kernel.org
13007 T:      git git://linuxtv.org/media_tree.git
13008 W:      http://www.ideasonboard.org/uvc/
13009 S:      Maintained
13010 F:      drivers/media/usb/uvc/
13011 F:      include/uapi/linux/uvcvideo.h
13012
13013 USB VISION DRIVER
13014 M:      Hans Verkuil <hverkuil@xs4all.nl>
13015 L:      linux-media@vger.kernel.org
13016 T:      git git://linuxtv.org/media_tree.git
13017 W:      https://linuxtv.org
13018 S:      Odd Fixes
13019 F:      drivers/media/usb/usbvision/
13020
13021 USB WEBCAM GADGET
13022 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13023 L:      linux-usb@vger.kernel.org
13024 S:      Maintained
13025 F:      drivers/usb/gadget/function/*uvc*
13026 F:      drivers/usb/gadget/legacy/webcam.c
13027
13028 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13029 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13030 L:      linux-wireless@vger.kernel.org
13031 S:      Maintained
13032 F:      drivers/net/wireless/rndis_wlan.c
13033
13034 USB XHCI DRIVER
13035 M:      Mathias Nyman <mathias.nyman@intel.com>
13036 L:      linux-usb@vger.kernel.org
13037 S:      Supported
13038 F:      drivers/usb/host/xhci*
13039 F:      drivers/usb/host/pci-quirks*
13040
13041 USB ZD1201 DRIVER
13042 L:      linux-wireless@vger.kernel.org
13043 W:      http://linux-lc100020.sourceforge.net
13044 S:      Orphan
13045 F:      drivers/net/wireless/zydas/zd1201.*
13046
13047 USB ZR364XX DRIVER
13048 M:      Antoine Jacquet <royale@zerezo.com>
13049 L:      linux-usb@vger.kernel.org
13050 L:      linux-media@vger.kernel.org
13051 T:      git git://linuxtv.org/media_tree.git
13052 W:      http://royale.zerezo.com/zr364xx/
13053 S:      Maintained
13054 F:      Documentation/media/v4l-drivers/zr364xx*
13055 F:      drivers/media/usb/zr364xx/
13056
13057 ULPI BUS
13058 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13059 L:      linux-usb@vger.kernel.org
13060 S:      Maintained
13061 F:      drivers/usb/common/ulpi.c
13062 F:      include/linux/ulpi/
13063
13064 USER-MODE LINUX (UML)
13065 M:      Jeff Dike <jdike@addtoit.com>
13066 M:      Richard Weinberger <richard@nod.at>
13067 L:      user-mode-linux-devel@lists.sourceforge.net
13068 L:      user-mode-linux-user@lists.sourceforge.net
13069 W:      http://user-mode-linux.sourceforge.net
13070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13071 S:      Maintained
13072 F:      Documentation/virtual/uml/
13073 F:      arch/um/
13074 F:      arch/x86/um/
13075 F:      fs/hostfs/
13076 F:      fs/hppfs/
13077
13078 USERSPACE I/O (UIO)
13079 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13080 S:      Maintained
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13082 F:      Documentation/driver-api/uio-howto.rst
13083 F:      drivers/uio/
13084 F:      include/linux/uio*.h
13085
13086 UTIL-LINUX PACKAGE
13087 M:      Karel Zak <kzak@redhat.com>
13088 L:      util-linux@vger.kernel.org
13089 W:      http://en.wikipedia.org/wiki/Util-linux
13090 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13091 S:      Maintained
13092
13093 UVESAFB DRIVER
13094 M:      Michal Januszewski <spock@gentoo.org>
13095 L:      linux-fbdev@vger.kernel.org
13096 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13097 S:      Maintained
13098 F:      Documentation/fb/uvesafb.txt
13099 F:      drivers/video/fbdev/uvesafb.*
13100
13101 VF610 NAND DRIVER
13102 M:      Stefan Agner <stefan@agner.ch>
13103 L:      linux-mtd@lists.infradead.org
13104 S:      Supported
13105 F:      drivers/mtd/nand/vf610_nfc.c
13106
13107 VFAT/FAT/MSDOS FILESYSTEM
13108 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13109 S:      Maintained
13110 F:      Documentation/filesystems/vfat.txt
13111 F:      fs/fat/
13112
13113 VFIO DRIVER
13114 M:      Alex Williamson <alex.williamson@redhat.com>
13115 L:      kvm@vger.kernel.org
13116 T:      git git://github.com/awilliam/linux-vfio.git
13117 S:      Maintained
13118 F:      Documentation/vfio.txt
13119 F:      drivers/vfio/
13120 F:      include/linux/vfio.h
13121 F:      include/uapi/linux/vfio.h
13122
13123 VFIO MEDIATED DEVICE DRIVERS
13124 M:      Kirti Wankhede <kwankhede@nvidia.com>
13125 L:      kvm@vger.kernel.org
13126 S:      Maintained
13127 F:      Documentation/vfio-mediated-device.txt
13128 F:      drivers/vfio/mdev/
13129 F:      include/linux/mdev.h
13130 F:      samples/vfio-mdev/
13131
13132 VFIO PLATFORM DRIVER
13133 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13134 L:      kvm@vger.kernel.org
13135 S:      Maintained
13136 F:      drivers/vfio/platform/
13137
13138 VIDEOBUF2 FRAMEWORK
13139 M:      Pawel Osciak <pawel@osciak.com>
13140 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13141 M:      Kyungmin Park <kyungmin.park@samsung.com>
13142 L:      linux-media@vger.kernel.org
13143 S:      Maintained
13144 F:      drivers/media/v4l2-core/videobuf2-*
13145 F:      include/media/videobuf2-*
13146
13147 VIRTIO AND VHOST VSOCK DRIVER
13148 M:      Stefan Hajnoczi <stefanha@redhat.com>
13149 L:      kvm@vger.kernel.org
13150 L:      virtualization@lists.linux-foundation.org
13151 L:      netdev@vger.kernel.org
13152 S:      Maintained
13153 F:      include/linux/virtio_vsock.h
13154 F:      include/uapi/linux/virtio_vsock.h
13155 F:      net/vmw_vsock/virtio_transport_common.c
13156 F:      net/vmw_vsock/virtio_transport.c
13157 F:      drivers/vhost/vsock.c
13158 F:      drivers/vhost/vsock.h
13159
13160 VIRTUAL SERIO DEVICE DRIVER
13161 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13162 S:      Maintained
13163 F:      drivers/input/serio/userio.c
13164 F:      include/uapi/linux/userio.h
13165
13166 VIRTIO CONSOLE DRIVER
13167 M:      Amit Shah <amit@kernel.org>
13168 L:      virtualization@lists.linux-foundation.org
13169 S:      Maintained
13170 F:      drivers/char/virtio_console.c
13171 F:      include/linux/virtio_console.h
13172 F:      include/uapi/linux/virtio_console.h
13173
13174 VIRTIO CORE, NET AND BLOCK DRIVERS
13175 M:      "Michael S. Tsirkin" <mst@redhat.com>
13176 M:      Jason Wang <jasowang@redhat.com>
13177 L:      virtualization@lists.linux-foundation.org
13178 S:      Maintained
13179 F:      Documentation/devicetree/bindings/virtio/
13180 F:      drivers/virtio/
13181 F:      tools/virtio/
13182 F:      drivers/net/virtio_net.c
13183 F:      drivers/block/virtio_blk.c
13184 F:      include/linux/virtio_*.h
13185 F:      include/uapi/linux/virtio_*.h
13186 F:      drivers/crypto/virtio/
13187
13188 VIRTIO DRIVERS FOR S390
13189 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13190 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13191 L:      linux-s390@vger.kernel.org
13192 L:      virtualization@lists.linux-foundation.org
13193 L:      kvm@vger.kernel.org
13194 S:      Supported
13195 F:      drivers/s390/virtio/
13196
13197 VIRTIO GPU DRIVER
13198 M:      David Airlie <airlied@linux.ie>
13199 M:      Gerd Hoffmann <kraxel@redhat.com>
13200 L:      dri-devel@lists.freedesktop.org
13201 L:      virtualization@lists.linux-foundation.org
13202 T:      git git://git.kraxel.org/linux drm-qemu
13203 S:      Maintained
13204 F:      drivers/gpu/drm/virtio/
13205 F:      include/uapi/linux/virtio_gpu.h
13206
13207 VIRTIO HOST (VHOST)
13208 M:      "Michael S. Tsirkin" <mst@redhat.com>
13209 M:      Jason Wang <jasowang@redhat.com>
13210 L:      kvm@vger.kernel.org
13211 L:      virtualization@lists.linux-foundation.org
13212 L:      netdev@vger.kernel.org
13213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13214 S:      Maintained
13215 F:      drivers/vhost/
13216 F:      include/uapi/linux/vhost.h
13217
13218 VIRTIO INPUT DRIVER
13219 M:      Gerd Hoffmann <kraxel@redhat.com>
13220 S:      Maintained
13221 F:      drivers/virtio/virtio_input.c
13222 F:      include/uapi/linux/virtio_input.h
13223
13224 VIRTIO CRYPTO DRIVER
13225 M:  Gonglei <arei.gonglei@huawei.com>
13226 L:  virtualization@lists.linux-foundation.org
13227 L:  linux-crypto@vger.kernel.org
13228 S:  Maintained
13229 F:  drivers/crypto/virtio/
13230 F:  include/uapi/linux/virtio_crypto.h
13231
13232 VIA RHINE NETWORK DRIVER
13233 S:      Orphan
13234 F:      drivers/net/ethernet/via/via-rhine.c
13235
13236 VIA SD/MMC CARD CONTROLLER DRIVER
13237 M:      Bruce Chang <brucechang@via.com.tw>
13238 M:      Harald Welte <HaraldWelte@viatech.com>
13239 S:      Maintained
13240 F:      drivers/mmc/host/via-sdmmc.c
13241
13242 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13243 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13244 L:      linux-fbdev@vger.kernel.org
13245 S:      Maintained
13246 F:      include/linux/via-core.h
13247 F:      include/linux/via-gpio.h
13248 F:      include/linux/via_i2c.h
13249 F:      drivers/video/fbdev/via/
13250
13251 VIA VELOCITY NETWORK DRIVER
13252 M:      Francois Romieu <romieu@fr.zoreil.com>
13253 L:      netdev@vger.kernel.org
13254 S:      Maintained
13255 F:      drivers/net/ethernet/via/via-velocity.*
13256
13257 VIRT LIB
13258 M:      Alex Williamson <alex.williamson@redhat.com>
13259 M:      Paolo Bonzini <pbonzini@redhat.com>
13260 L:      kvm@vger.kernel.org
13261 S:      Supported
13262 F:      virt/lib/
13263
13264 VIVID VIRTUAL VIDEO DRIVER
13265 M:      Hans Verkuil <hverkuil@xs4all.nl>
13266 L:      linux-media@vger.kernel.org
13267 T:      git git://linuxtv.org/media_tree.git
13268 W:      https://linuxtv.org
13269 S:      Maintained
13270 F:      drivers/media/platform/vivid/*
13271
13272 VLAN (802.1Q)
13273 M:      Patrick McHardy <kaber@trash.net>
13274 L:      netdev@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/net/macvlan.c
13277 F:      include/linux/if_*vlan.h
13278 F:      net/8021q/
13279
13280 VLYNQ BUS
13281 M:      Florian Fainelli <f.fainelli@gmail.com>
13282 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13283 S:      Maintained
13284 F:      drivers/vlynq/vlynq.c
13285 F:      include/linux/vlynq.h
13286
13287 VME SUBSYSTEM
13288 M:      Martyn Welch <martyn@welchs.me.uk>
13289 M:      Manohar Vanga <manohar.vanga@gmail.com>
13290 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13291 L:      devel@driverdev.osuosl.org
13292 S:      Maintained
13293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13294 F:      Documentation/driver-api/vme.rst
13295 F:      drivers/staging/vme/
13296 F:      drivers/vme/
13297 F:      include/linux/vme*
13298
13299 VMWARE HYPERVISOR INTERFACE
13300 M:      Alok Kataria <akataria@vmware.com>
13301 L:      virtualization@lists.linux-foundation.org
13302 S:      Supported
13303 F:      arch/x86/kernel/cpu/vmware.c
13304
13305 VMWARE BALLOON DRIVER
13306 M:      Xavier Deguillard <xdeguillard@vmware.com>
13307 M:      Philip Moltmann <moltmann@vmware.com>
13308 M:      "VMware, Inc." <pv-drivers@vmware.com>
13309 L:      linux-kernel@vger.kernel.org
13310 S:      Maintained
13311 F:      drivers/misc/vmw_balloon.c
13312
13313 VMWARE VMMOUSE SUBDRIVER
13314 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13315 M:      "VMware, Inc." <pv-drivers@vmware.com>
13316 L:      linux-input@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/input/mouse/vmmouse.c
13319 F:      drivers/input/mouse/vmmouse.h
13320
13321 VMWARE VMXNET3 ETHERNET DRIVER
13322 M:      Shrikrishna Khare <skhare@vmware.com>
13323 M:      "VMware, Inc." <pv-drivers@vmware.com>
13324 L:      netdev@vger.kernel.org
13325 S:      Maintained
13326 F:      drivers/net/vmxnet3/
13327
13328 VMware PVSCSI driver
13329 M:      Jim Gill <jgill@vmware.com>
13330 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13331 L:      linux-scsi@vger.kernel.org
13332 S:      Maintained
13333 F:      drivers/scsi/vmw_pvscsi.c
13334 F:      drivers/scsi/vmw_pvscsi.h
13335
13336 VMWARE PVRDMA DRIVER
13337 M:      Adit Ranadive <aditr@vmware.com>
13338 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13339 L:      linux-rdma@vger.kernel.org
13340 S:      Maintained
13341 F:      drivers/infiniband/hw/vmw_pvrdma/
13342
13343 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13344 M:      Liam Girdwood <lgirdwood@gmail.com>
13345 M:      Mark Brown <broonie@kernel.org>
13346 L:      linux-kernel@vger.kernel.org
13347 W:      http://www.slimlogic.co.uk/?p=48
13348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13349 S:      Supported
13350 F:      Documentation/devicetree/bindings/regulator/
13351 F:      drivers/regulator/
13352 F:      include/dt-bindings/regulator/
13353 F:      include/linux/regulator/
13354
13355 VRF
13356 M:      David Ahern <dsa@cumulusnetworks.com>
13357 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13358 L:      netdev@vger.kernel.org
13359 S:      Maintained
13360 F:      drivers/net/vrf.c
13361 F:      Documentation/networking/vrf.txt
13362
13363 VT1211 HARDWARE MONITOR DRIVER
13364 M:      Juerg Haefliger <juergh@gmail.com>
13365 L:      linux-hwmon@vger.kernel.org
13366 S:      Maintained
13367 F:      Documentation/hwmon/vt1211
13368 F:      drivers/hwmon/vt1211.c
13369
13370 VT8231 HARDWARE MONITOR DRIVER
13371 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13372 L:      linux-hwmon@vger.kernel.org
13373 S:      Maintained
13374 F:      drivers/hwmon/vt8231.c
13375
13376 VUB300 USB to SDIO/SD/MMC bridge chip
13377 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13378 L:      linux-mmc@vger.kernel.org
13379 L:      linux-usb@vger.kernel.org
13380 S:      Supported
13381 F:      drivers/mmc/host/vub300.c
13382
13383 W1 DALLAS'S 1-WIRE BUS
13384 M:      Evgeniy Polyakov <zbr@ioremap.net>
13385 S:      Maintained
13386 F:      Documentation/w1/
13387 F:      drivers/w1/
13388
13389 W83791D HARDWARE MONITORING DRIVER
13390 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13391 L:      linux-hwmon@vger.kernel.org
13392 S:      Maintained
13393 F:      Documentation/hwmon/w83791d
13394 F:      drivers/hwmon/w83791d.c
13395
13396 W83793 HARDWARE MONITORING DRIVER
13397 M:      Rudolf Marek <r.marek@assembler.cz>
13398 L:      linux-hwmon@vger.kernel.org
13399 S:      Maintained
13400 F:      Documentation/hwmon/w83793
13401 F:      drivers/hwmon/w83793.c
13402
13403 W83795 HARDWARE MONITORING DRIVER
13404 M:      Jean Delvare <jdelvare@suse.com>
13405 L:      linux-hwmon@vger.kernel.org
13406 S:      Maintained
13407 F:      drivers/hwmon/w83795.c
13408
13409 W83L51xD SD/MMC CARD INTERFACE DRIVER
13410 M:      Pierre Ossman <pierre@ossman.eu>
13411 S:      Maintained
13412 F:      drivers/mmc/host/wbsd.*
13413
13414 WACOM PROTOCOL 4 SERIAL TABLETS
13415 M:      Julian Squires <julian@cipht.net>
13416 M:      Hans de Goede <hdegoede@redhat.com>
13417 L:      linux-input@vger.kernel.org
13418 S:      Maintained
13419 F:      drivers/input/tablet/wacom_serial4.c
13420
13421 WATCHDOG DEVICE DRIVERS
13422 M:      Wim Van Sebroeck <wim@iguana.be>
13423 R:      Guenter Roeck <linux@roeck-us.net>
13424 L:      linux-watchdog@vger.kernel.org
13425 W:      http://www.linux-watchdog.org/
13426 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13427 S:      Maintained
13428 F:      Documentation/devicetree/bindings/watchdog/
13429 F:      Documentation/watchdog/
13430 F:      drivers/watchdog/
13431 F:      include/linux/watchdog.h
13432 F:      include/uapi/linux/watchdog.h
13433
13434 WIIMOTE HID DRIVER
13435 M:      David Herrmann <dh.herrmann@googlemail.com>
13436 L:      linux-input@vger.kernel.org
13437 S:      Maintained
13438 F:      drivers/hid/hid-wiimote*
13439
13440 WINBOND CIR DRIVER
13441 M:      David Härdeman <david@hardeman.nu>
13442 S:      Maintained
13443 F:      drivers/media/rc/winbond-cir.c
13444
13445 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13446 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13447 L:      linux-watchdog@vger.kernel.org
13448 S:      Maintained
13449 F:      drivers/watchdog/ebc-c384_wdt.c
13450
13451 WINSYSTEMS WS16C48 GPIO DRIVER
13452 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13453 L:      linux-gpio@vger.kernel.org
13454 S:      Maintained
13455 F:      drivers/gpio/gpio-ws16c48.c
13456
13457 WIMAX STACK
13458 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13459 M:      linux-wimax@intel.com
13460 L:      wimax@linuxwimax.org (subscribers-only)
13461 S:      Supported
13462 W:      http://linuxwimax.org
13463 F:      Documentation/wimax/README.wimax
13464 F:      include/linux/wimax/debug.h
13465 F:      include/net/wimax.h
13466 F:      include/uapi/linux/wimax.h
13467 F:      net/wimax/
13468
13469 WISTRON LAPTOP BUTTON DRIVER
13470 M:      Miloslav Trmac <mitr@volny.cz>
13471 S:      Maintained
13472 F:      drivers/input/misc/wistron_btns.c
13473
13474 WL3501 WIRELESS PCMCIA CARD DRIVER
13475 L:      linux-wireless@vger.kernel.org
13476 S:      Odd fixes
13477 F:      drivers/net/wireless/wl3501*
13478
13479 WOLFSON MICROELECTRONICS DRIVERS
13480 L:      patches@opensource.wolfsonmicro.com
13481 T:      git https://github.com/CirrusLogic/linux-drivers.git
13482 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13483 S:      Supported
13484 F:      Documentation/hwmon/wm83??
13485 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13486 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13487 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13488 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13489 F:      drivers/clk/clk-wm83*.c
13490 F:      drivers/extcon/extcon-arizona.c
13491 F:      drivers/leds/leds-wm83*.c
13492 F:      drivers/gpio/gpio-*wm*.c
13493 F:      drivers/gpio/gpio-arizona.c
13494 F:      drivers/hwmon/wm83??-hwmon.c
13495 F:      drivers/input/misc/wm831x-on.c
13496 F:      drivers/input/touchscreen/wm831x-ts.c
13497 F:      drivers/input/touchscreen/wm97*.c
13498 F:      drivers/mfd/arizona*
13499 F:      drivers/mfd/wm*.c
13500 F:      drivers/mfd/cs47l24*
13501 F:      drivers/power/supply/wm83*.c
13502 F:      drivers/rtc/rtc-wm83*.c
13503 F:      drivers/regulator/wm8*.c
13504 F:      drivers/video/backlight/wm83*_bl.c
13505 F:      drivers/watchdog/wm83*_wdt.c
13506 F:      include/linux/mfd/arizona/
13507 F:      include/linux/mfd/wm831x/
13508 F:      include/linux/mfd/wm8350/
13509 F:      include/linux/mfd/wm8400*
13510 F:      include/linux/wm97xx.h
13511 F:      include/sound/wm????.h
13512 F:      sound/soc/codecs/arizona.?
13513 F:      sound/soc/codecs/wm*
13514 F:      sound/soc/codecs/cs47l24*
13515
13516 WORKQUEUE
13517 M:      Tejun Heo <tj@kernel.org>
13518 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13520 S:      Maintained
13521 F:      include/linux/workqueue.h
13522 F:      kernel/workqueue.c
13523 F:      Documentation/core-api/workqueue.rst
13524
13525 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13526 M:      Chen-Yu Tsai <wens@csie.org>
13527 L:      linux-kernel@vger.kernel.org
13528 S:      Maintained
13529 N:      axp[128]
13530
13531 X.25 NETWORK LAYER
13532 M:      Andrew Hendry <andrew.hendry@gmail.com>
13533 L:      linux-x25@vger.kernel.org
13534 S:      Odd Fixes
13535 F:      Documentation/networking/x25*
13536 F:      include/net/x25*
13537 F:      net/x25/
13538
13539 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13540 M:      Thomas Gleixner <tglx@linutronix.de>
13541 M:      Ingo Molnar <mingo@redhat.com>
13542 M:      "H. Peter Anvin" <hpa@zytor.com>
13543 M:      x86@kernel.org
13544 L:      linux-kernel@vger.kernel.org
13545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13546 S:      Maintained
13547 F:      Documentation/x86/
13548 F:      arch/x86/
13549
13550 X86 PLATFORM DRIVERS
13551 M:      Darren Hart <dvhart@infradead.org>
13552 M:      Andy Shevchenko <andy@infradead.org>
13553 L:      platform-driver-x86@vger.kernel.org
13554 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13555 S:      Maintained
13556 F:      drivers/platform/x86/
13557 F:      drivers/platform/olpc/
13558
13559 X86 MCE INFRASTRUCTURE
13560 M:      Tony Luck <tony.luck@intel.com>
13561 M:      Borislav Petkov <bp@alien8.de>
13562 L:      linux-edac@vger.kernel.org
13563 S:      Maintained
13564 F:      arch/x86/kernel/cpu/mcheck/*
13565
13566 X86 MICROCODE UPDATE SUPPORT
13567 M:      Borislav Petkov <bp@alien8.de>
13568 S:      Maintained
13569 F:      arch/x86/kernel/cpu/microcode/*
13570
13571 X86 VDSO
13572 M:      Andy Lutomirski <luto@amacapital.net>
13573 L:      linux-kernel@vger.kernel.org
13574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13575 S:      Maintained
13576 F:      arch/x86/entry/vdso/
13577
13578 XC2028/3028 TUNER DRIVER
13579 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13580 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13581 L:      linux-media@vger.kernel.org
13582 W:      https://linuxtv.org
13583 T:      git git://linuxtv.org/media_tree.git
13584 S:      Maintained
13585 F:      drivers/media/tuners/tuner-xc2028.*
13586
13587 XEN HYPERVISOR INTERFACE
13588 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13589 M:      Juergen Gross <jgross@suse.com>
13590 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13592 S:      Supported
13593 F:      arch/x86/xen/
13594 F:      drivers/*/xen-*front.c
13595 F:      drivers/xen/
13596 F:      arch/x86/include/asm/xen/
13597 F:      include/xen/
13598 F:      include/uapi/xen/
13599
13600 XEN HYPERVISOR ARM
13601 M:      Stefano Stabellini <sstabellini@kernel.org>
13602 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13603 S:      Maintained
13604 F:      arch/arm/xen/
13605 F:      arch/arm/include/asm/xen/
13606
13607 XEN HYPERVISOR ARM64
13608 M:      Stefano Stabellini <sstabellini@kernel.org>
13609 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13610 S:      Maintained
13611 F:      arch/arm64/xen/
13612 F:      arch/arm64/include/asm/xen/
13613
13614 XEN NETWORK BACKEND DRIVER
13615 M:      Wei Liu <wei.liu2@citrix.com>
13616 M:      Paul Durrant <paul.durrant@citrix.com>
13617 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13618 L:      netdev@vger.kernel.org
13619 S:      Supported
13620 F:      drivers/net/xen-netback/*
13621
13622 XEN PCI SUBSYSTEM
13623 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13624 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13625 S:      Supported
13626 F:      arch/x86/pci/*xen*
13627 F:      drivers/pci/*xen*
13628
13629 XEN BLOCK SUBSYSTEM
13630 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13631 M:      Roger Pau Monné <roger.pau@citrix.com>
13632 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13633 S:      Supported
13634 F:      drivers/block/xen-blkback/*
13635 F:      drivers/block/xen*
13636
13637 XEN PVSCSI DRIVERS
13638 M:      Juergen Gross <jgross@suse.com>
13639 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13640 L:      linux-scsi@vger.kernel.org
13641 S:      Supported
13642 F:      drivers/scsi/xen-scsifront.c
13643 F:      drivers/xen/xen-scsiback.c
13644 F:      include/xen/interface/io/vscsiif.h
13645
13646 XEN SWIOTLB SUBSYSTEM
13647 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13648 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13649 S:      Supported
13650 F:      arch/x86/xen/*swiotlb*
13651 F:      drivers/xen/*swiotlb*
13652
13653 XFS FILESYSTEM
13654 M:      Darrick J. Wong <darrick.wong@oracle.com>
13655 M:      linux-xfs@vger.kernel.org
13656 L:      linux-xfs@vger.kernel.org
13657 W:      http://xfs.org/
13658 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13659 S:      Supported
13660 F:      Documentation/filesystems/xfs.txt
13661 F:      fs/xfs/
13662
13663 XILINX AXI ETHERNET DRIVER
13664 M:      Anirudha Sarangi <anirudh@xilinx.com>
13665 M:      John Linn <John.Linn@xilinx.com>
13666 S:      Maintained
13667 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13668
13669 XILINX UARTLITE SERIAL DRIVER
13670 M:      Peter Korsgaard <jacmet@sunsite.dk>
13671 L:      linux-serial@vger.kernel.org
13672 S:      Maintained
13673 F:      drivers/tty/serial/uartlite.c
13674
13675 XILINX VIDEO IP CORES
13676 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13677 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13678 L:      linux-media@vger.kernel.org
13679 T:      git git://linuxtv.org/media_tree.git
13680 S:      Supported
13681 F:      Documentation/devicetree/bindings/media/xilinx/
13682 F:      drivers/media/platform/xilinx/
13683 F:      include/uapi/linux/xilinx-v4l2-controls.h
13684
13685 XILLYBUS DRIVER
13686 M:      Eli Billauer <eli.billauer@gmail.com>
13687 L:      linux-kernel@vger.kernel.org
13688 S:      Supported
13689 F:      drivers/char/xillybus/
13690
13691 XTENSA XTFPGA PLATFORM SUPPORT
13692 M:      Max Filippov <jcmvbkbc@gmail.com>
13693 L:      linux-xtensa@linux-xtensa.org
13694 S:      Maintained
13695 F:      drivers/spi/spi-xtensa-xtfpga.c
13696 F:      sound/soc/xtensa/xtfpga-i2s.c
13697
13698 YAM DRIVER FOR AX.25
13699 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13700 L:      linux-hams@vger.kernel.org
13701 S:      Maintained
13702 F:      drivers/net/hamradio/yam*
13703 F:      include/linux/yam.h
13704
13705 YEALINK PHONE DRIVER
13706 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13707 L:      usbb2k-api-dev@nongnu.org
13708 S:      Maintained
13709 F:      Documentation/input/yealink.txt
13710 F:      drivers/input/misc/yealink.*
13711
13712 Z8530 DRIVER FOR AX.25
13713 M:      Joerg Reuter <jreuter@yaina.de>
13714 W:      http://yaina.de/jreuter/
13715 W:      http://www.qsl.net/dl1bke/
13716 L:      linux-hams@vger.kernel.org
13717 S:      Maintained
13718 F:      Documentation/networking/z8530drv.txt
13719 F:      drivers/net/hamradio/*scc.c
13720 F:      drivers/net/hamradio/z8530.h
13721
13722 ZBUD COMPRESSED PAGE ALLOCATOR
13723 M:      Seth Jennings <sjenning@redhat.com>
13724 M:      Dan Streetman <ddstreet@ieee.org>
13725 L:      linux-mm@kvack.org
13726 S:      Maintained
13727 F:      mm/zbud.c
13728 F:      include/linux/zbud.h
13729
13730 ZD1211RW WIRELESS DRIVER
13731 M:      Daniel Drake <dsd@gentoo.org>
13732 M:      Ulrich Kunitz <kune@deine-taler.de>
13733 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13734 L:      linux-wireless@vger.kernel.org
13735 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13736 S:      Maintained
13737 F:      drivers/net/wireless/zydas/zd1211rw/
13738
13739 ZD1301_DEMOD MEDIA DRIVER
13740 M:      Antti Palosaari <crope@iki.fi>
13741 L:      linux-media@vger.kernel.org
13742 W:      https://linuxtv.org/
13743 W:      http://palosaari.fi/linux/
13744 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13745 S:      Maintained
13746 F:      drivers/media/dvb-frontends/zd1301_demod*
13747
13748 ZD1301 MEDIA DRIVER
13749 M:      Antti Palosaari <crope@iki.fi>
13750 L:      linux-media@vger.kernel.org
13751 W:      https://linuxtv.org/
13752 W:      http://palosaari.fi/linux/
13753 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13754 S:      Maintained
13755 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13756
13757 ZPOOL COMPRESSED PAGE STORAGE API
13758 M:      Dan Streetman <ddstreet@ieee.org>
13759 L:      linux-mm@kvack.org
13760 S:      Maintained
13761 F:      mm/zpool.c
13762 F:      include/linux/zpool.h
13763
13764 ZR36067 VIDEO FOR LINUX DRIVER
13765 L:      mjpeg-users@lists.sourceforge.net
13766 L:      linux-media@vger.kernel.org
13767 W:      http://mjpeg.sourceforge.net/driver-zoran/
13768 T:      hg https://linuxtv.org/hg/v4l-dvb
13769 S:      Odd Fixes
13770 F:      drivers/media/pci/zoran/
13771
13772 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13773 M:      Minchan Kim <minchan@kernel.org>
13774 M:      Nitin Gupta <ngupta@vflare.org>
13775 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13776 L:      linux-kernel@vger.kernel.org
13777 S:      Maintained
13778 F:      drivers/block/zram/
13779 F:      Documentation/blockdev/zram.txt
13780
13781 ZS DECSTATION Z85C30 SERIAL DRIVER
13782 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13783 S:      Maintained
13784 F:      drivers/tty/serial/zs.*
13785
13786 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13787 M:      Minchan Kim <minchan@kernel.org>
13788 M:      Nitin Gupta <ngupta@vflare.org>
13789 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13790 L:      linux-mm@kvack.org
13791 S:      Maintained
13792 F:      mm/zsmalloc.c
13793 F:      include/linux/zsmalloc.h
13794 F:      Documentation/vm/zsmalloc.txt
13795
13796 ZSWAP COMPRESSED SWAP CACHING
13797 M:      Seth Jennings <sjenning@redhat.com>
13798 M:      Dan Streetman <ddstreet@ieee.org>
13799 L:      linux-mm@kvack.org
13800 S:      Maintained
13801 F:      mm/zswap.c
13802
13803 THE REST
13804 M:      Linus Torvalds <torvalds@linux-foundation.org>
13805 L:      linux-kernel@vger.kernel.org
13806 Q:      http://patchwork.kernel.org/project/LKML/list/
13807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13808 S:      Buried alive in reporters
13809 F:      *
13810 F:      */