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 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 X:      drivers/iio/*/adjd*
 817 F:      drivers/staging/iio/*/ad*
 818 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 819
 820 ANALOG DEVICES INC DMA DRIVERS
 821 M:      Lars-Peter Clausen <lars@metafoo.de>
 822 W:      http://ez.analog.com/community/linux-device-drivers
 823 S:      Supported
 824 F:      drivers/dma/dma-axi-dmac.c
 825
 826 ANDROID CONFIG FRAGMENTS
 827 M:      Rob Herring <robh@kernel.org>
 828 S:      Supported
 829 F:      kernel/configs/android*
 830
 831 ANDROID DRIVERS
 832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 833 M:      Arve Hjønnevåg <arve@android.com>
 834 M:      Riley Andrews <riandrews@android.com>
 835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 836 L:      devel@driverdev.osuosl.org
 837 S:      Supported
 838 F:      drivers/android/
 839 F:      drivers/staging/android/
 840
 841 ANDROID ION DRIVER
 842 M:      Laura Abbott <labbott@redhat.com>
 843 M:      Sumit Semwal <sumit.semwal@linaro.org>
 844 L:      devel@driverdev.osuosl.org
 845 S:      Supported
 846 F:      Documentation/devicetree/bindings/staging/ion/
 847 F:      drivers/staging/android/ion
 848 F:      drivers/staging/android/uapi/ion.h
 849 F:      drivers/staging/android/uapi/ion_test.h
 850
 851 AOA (Apple Onboard Audio) ALSA DRIVER
 852 M:      Johannes Berg <johannes@sipsolutions.net>
 853 L:      linuxppc-dev@lists.ozlabs.org
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 S:      Maintained
 856 F:      sound/aoa/
 857
 858 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 860 L:      linux-iio@vger.kernel.org
 861 S:      Maintained
 862 F:      drivers/iio/adc/stx104.c
 863
 864 APM DRIVER
 865 M:      Jiri Kosina <jikos@kernel.org>
 866 S:      Odd fixes
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 868 F:      arch/x86/kernel/apm_32.c
 869 F:      include/linux/apm_bios.h
 870 F:      include/uapi/linux/apm_bios.h
 871 F:      drivers/char/apm-emulation.c
 872
 873 APPLE BCM5974 MULTITOUCH DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-input@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/input/mouse/bcm5974.c
 878
 879 APPLE SMC DRIVER
 880 M:      Henrik Rydberg <rydberg@bitmath.org>
 881 L:      linux-hwmon@vger.kernel.org
 882 S:      Odd fixes
 883 F:      drivers/hwmon/applesmc.c
 884
 885 APPLETALK NETWORK LAYER
 886 L:      netdev@vger.kernel.org
 887 S:      Odd fixes
 888 F:      drivers/net/appletalk/
 889 F:      net/appletalk/
 890
 891 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 892 M:      Duc Dang <dhdang@apm.com>
 893 S:      Supported
 894 F:      arch/arm64/boot/dts/apm/
 895
 896 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 897 M:      Iyappan Subramanian <isubramanian@apm.com>
 898 M:      Keyur Chudgar <kchudgar@apm.com>
 899 S:      Supported
 900 F:      drivers/net/ethernet/apm/xgene/
 901 F:      drivers/net/phy/mdio-xgene.c
 902 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 904
 905 APPLIED MICRO (APM) X-GENE SOC PMU
 906 M:      Tai Nguyen <ttnguyen@apm.com>
 907 S:      Supported
 908 F:      drivers/perf/xgene_pmu.c
 909 F:      Documentation/perf/xgene-pmu.txt
 910 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 911
 912 APTINA CAMERA SENSOR PLL
 913 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 914 L:      linux-media@vger.kernel.org
 915 S:      Maintained
 916 F:      drivers/media/i2c/aptina-pll.*
 917
 918 ARC FRAMEBUFFER DRIVER
 919 M:      Jaya Kumar <jayalk@intworks.biz>
 920 S:      Maintained
 921 F:      drivers/video/fbdev/arcfb.c
 922 F:      drivers/video/fbdev/core/fb_defio.c
 923
 924 ARCNET NETWORK LAYER
 925 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 926 L:      netdev@vger.kernel.org
 927 S:      Maintained
 928 F:      drivers/net/arcnet/
 929 F:      include/uapi/linux/if_arcnet.h
 930
 931 ARC PGU DRM DRIVER
 932 M:      Alexey Brodkin <abrodkin@synopsys.com>
 933 S:      Supported
 934 F:      drivers/gpu/drm/arc/
 935 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 936
 937 ARM ARCHITECTED TIMER DRIVER
 938 M:      Mark Rutland <mark.rutland@arm.com>
 939 M:      Marc Zyngier <marc.zyngier@arm.com>
 940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 941 S:      Maintained
 942 F:      arch/arm/include/asm/arch_timer.h
 943 F:      arch/arm64/include/asm/arch_timer.h
 944 F:      drivers/clocksource/arm_arch_timer.c
 945
 946 ARM HDLCD DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 S:      Supported
 949 F:      drivers/gpu/drm/arm/hdlcd_*
 950 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 951
 952 ARM MALI-DP DRM DRIVER
 953 M:      Liviu Dudau <liviu.dudau@arm.com>
 954 M:      Brian Starkey <brian.starkey@arm.com>
 955 M:      Mali DP Maintainers <malidp@foss.arm.com>
 956 S:      Supported
 957 F:      drivers/gpu/drm/arm/
 958 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 959
 960 ARM MFM AND FLOPPY DRIVERS
 961 M:      Ian Molton <spyro@f2s.com>
 962 S:      Maintained
 963 F:      arch/arm/lib/floppydma.S
 964 F:      arch/arm/include/asm/floppy.h
 965
 966 ARM PMU PROFILING AND DEBUGGING
 967 M:      Will Deacon <will.deacon@arm.com>
 968 M:      Mark Rutland <mark.rutland@arm.com>
 969 S:      Maintained
 970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 971 F:      arch/arm*/kernel/perf_*
 972 F:      arch/arm/oprofile/common.c
 973 F:      arch/arm*/kernel/hw_breakpoint.c
 974 F:      arch/arm*/include/asm/hw_breakpoint.h
 975 F:      arch/arm*/include/asm/perf_event.h
 976 F:      drivers/perf/*
 977 F:      include/linux/perf/arm_pmu.h
 978 F:      Documentation/devicetree/bindings/arm/pmu.txt
 979
 980 ARM PORT
 981 M:      Russell King <linux@armlinux.org.uk>
 982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 983 W:      http://www.armlinux.org.uk/
 984 S:      Maintained
 985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 986 F:      arch/arm/
 987
 988 ARM SUB-ARCHITECTURES
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/mach-*/
 992 F:      arch/arm/plat-*/
 993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 994
 995 ARM PRIMECELL AACI PL041 DRIVER
 996 M:      Russell King <linux@armlinux.org.uk>
 997 S:      Maintained
 998 F:      sound/arm/aaci.*
 999
1000 ARM PRIMECELL CLCD PL110 DRIVER
1001 M:      Russell King <linux@armlinux.org.uk>
1002 S:      Maintained
1003 F:      drivers/video/fbdev/amba-clcd.*
1004
1005 ARM PRIMECELL KMI PL050 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/input/serio/ambakmi.*
1009 F:      include/linux/amba/kmi.h
1010
1011 ARM PRIMECELL MMCI PL180/1 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/mmc/host/mmci.*
1015 F:      include/linux/amba/mmci.h
1016
1017 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/tty/serial/amba-pl01*.c
1021 F:      include/linux/amba/serial.h
1022
1023 ARM PRIMECELL BUS SUPPORT
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/amba/
1027 F:      include/linux/amba/bus.h
1028
1029 ARM/ADS SPHERE MACHINE SUPPORT
1030 M:      Lennert Buytenhek <kernel@wantstofly.org>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033
1034 ARM/AFEB9260 MACHINE SUPPORT
1035 M:      Sergey Lapin <slapin@ossfans.org>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038
1039 ARM/AJECO 1ARM MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/Allwinner sunXi SoC support
1045 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1046 M:      Chen-Yu Tsai <wens@csie.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049 N:      sun[x456789]i
1050 F:      arch/arm/boot/dts/ntc-gr8*
1051 F:      arch/arm64/boot/dts/allwinner/
1052
1053 ARM/Allwinner SoC Clock Support
1054 M:      Emilio López <emilio@elopez.com.ar>
1055 S:      Maintained
1056 F:      drivers/clk/sunxi/
1057
1058 ARM/Amlogic Meson SoC support
1059 M:      Carlo Caione <carlo@caione.org>
1060 M:      Kevin Hilman <khilman@baylibre.com>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 L:      linux-amlogic@lists.infradead.org
1063 W:      http://linux-meson.com/
1064 S:      Maintained
1065 F:      arch/arm/mach-meson/
1066 F:      arch/arm/boot/dts/meson*
1067 F:      arch/arm64/boot/dts/amlogic/
1068 F:      drivers/pinctrl/meson/
1069 F:      drivers/mmc/host/meson*
1070 N:      meson
1071
1072 ARM/Annapurna Labs ALPINE ARCHITECTURE
1073 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1074 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/mach-alpine/
1078 F:      arch/arm/boot/dts/alpine*
1079 F:      arch/arm64/boot/dts/al/
1080 F:      drivers/*/*alpine*
1081
1082 ARM/ARTPEC MACHINE SUPPORT
1083 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1084 M:      Lars Persson <lars.persson@axis.com>
1085 M:      Niklas Cassel <niklas.cassel@axis.com>
1086 S:      Maintained
1087 L:      linux-arm-kernel@axis.com
1088 F:      arch/arm/mach-artpec
1089 F:      arch/arm/boot/dts/artpec6*
1090 F:      drivers/clk/axis
1091
1092 ARM/ASPEED MACHINE SUPPORT
1093 M:      Joel Stanley <joel@jms.id.au>
1094 S:      Maintained
1095 F:      arch/arm/mach-aspeed/
1096 F:      arch/arm/boot/dts/aspeed-*
1097 F:      drivers/*/*aspeed*
1098
1099 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1100 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1101 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1102 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 W:      http://www.linux4sam.org
1105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1106 S:      Supported
1107 F:      arch/arm/mach-at91/
1108 F:      include/soc/at91/
1109 F:      arch/arm/boot/dts/at91*.dts
1110 F:      arch/arm/boot/dts/at91*.dtsi
1111 F:      arch/arm/boot/dts/sama*.dts
1112 F:      arch/arm/boot/dts/sama*.dtsi
1113 F:      arch/arm/include/debug/at91.S
1114
1115 ARM/ATMEL AT91 Clock Support
1116 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1117 S:      Maintained
1118 F:      drivers/clk/at91
1119
1120 ARM/CALXEDA HIGHBANK ARCHITECTURE
1121 M:      Rob Herring <robh@kernel.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124 F:      arch/arm/mach-highbank/
1125 F:      arch/arm/boot/dts/highbank.dts
1126 F:      arch/arm/boot/dts/ecx-*.dts*
1127
1128 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1129 M:      Krzysztof Halasa <khalasa@piap.pl>
1130 S:      Maintained
1131 F:      arch/arm/mach-cns3xxx/
1132
1133 ARM/CAVIUM THUNDER NETWORK DRIVER
1134 M:      Sunil Goutham <sgoutham@cavium.com>
1135 M:      Robert Richter <rric@kernel.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Supported
1138 F:      drivers/net/ethernet/cavium/thunder/
1139
1140 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1141 M:      Alexander Shiyan <shc_work@mail.ru>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Odd Fixes
1144 N:      clps711x
1145
1146 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1147 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1148 M:      Ryan Mallon <rmallon@gmail.com>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-ep93xx/
1152 F:      arch/arm/mach-ep93xx/include/mach/
1153
1154 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1155 M:      Lennert Buytenhek <kernel@wantstofly.org>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158
1159 ARM/CLKDEV SUPPORT
1160 M:      Russell King <linux@armlinux.org.uk>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1164 F:      arch/arm/include/asm/clkdev.h
1165 F:      drivers/clk/clkdev.c
1166
1167 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1168 M:      Mike Rapoport <mike@compulab.co.il>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Maintained
1171
1172 ARM/CONTEC MICRO9 MACHINE SUPPORT
1173 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1174 S:      Maintained
1175 F:      arch/arm/mach-ep93xx/micro9.c
1176
1177 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1178 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 F:      drivers/hwtracing/coresight/*
1182 F:      Documentation/trace/coresight.txt
1183 F:      Documentation/devicetree/bindings/arm/coresight.txt
1184 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1185 F:      tools/perf/arch/arm/util/pmu.c
1186 F:      tools/perf/arch/arm/util/auxtrace.c
1187 F:      tools/perf/arch/arm/util/cs-etm.c
1188 F:      tools/perf/arch/arm/util/cs-etm.h
1189 F:      tools/perf/util/cs-etm.h
1190
1191 ARM/CORGI MACHINE SUPPORT
1192 M:      Richard Purdie <rpurdie@rpsys.net>
1193 S:      Maintained
1194
1195 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1196 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 T:      git git://github.com/ulli-kroll/linux.git
1199 S:      Maintained
1200 F:      arch/arm/mach-gemini/
1201 F:      drivers/rtc/rtc-gemini.c
1202
1203 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1204 M:      Barry Song <baohua@kernel.org>
1205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1207 S:      Maintained
1208 F:      arch/arm/boot/dts/prima2*
1209 F:      arch/arm/mach-prima2/
1210 F:      drivers/clk/sirf/
1211 F:      drivers/clocksource/timer-prima2.c
1212 F:      drivers/clocksource/timer-atlas7.c
1213 N:      [^a-z]sirf
1214
1215 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1216 M:      Baruch Siach <baruch@tkos.co.il>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/boot/dts/cx92755*
1220 N:      digicolor
1221
1222 ARM/EBSA110 MACHINE SUPPORT
1223 M:      Russell King <linux@armlinux.org.uk>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 W:      http://www.armlinux.org.uk/
1226 S:      Maintained
1227 F:      arch/arm/mach-ebsa110/
1228 F:      drivers/net/ethernet/amd/am79c961a.*
1229
1230 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1231 M:      Uwe Kleine-König <kernel@pengutronix.de>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      efm32
1235
1236 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1237 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1239 S:      Maintained
1240 F:      arch/arm/mach-pxa/ezx.c
1241
1242 ARM/FARADAY FA526 PORT
1243 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 T:      git git://git.berlios.de/gemini-board
1247 F:      arch/arm/mm/*-fa*
1248
1249 ARM/FOOTBRIDGE ARCHITECTURE
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/include/asm/hardware/dec21285.h
1255 F:      arch/arm/mach-footbridge/
1256
1257 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1258 M:      Shawn Guo <shawnguo@kernel.org>
1259 M:      Sascha Hauer <kernel@pengutronix.de>
1260 R:      Fabio Estevam <fabio.estevam@nxp.com>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1264 F:      arch/arm/mach-imx/
1265 F:      arch/arm/mach-mxs/
1266 F:      arch/arm/boot/dts/imx*
1267 F:      arch/arm/configs/imx*_defconfig
1268 F:      drivers/clk/imx/
1269 F:      include/soc/imx/
1270
1271 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1272 M:      Shawn Guo <shawnguo@kernel.org>
1273 M:      Sascha Hauer <kernel@pengutronix.de>
1274 R:      Stefan Agner <stefan@agner.ch>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1278 F:      arch/arm/mach-imx/*vf610*
1279 F:      arch/arm/boot/dts/vf*
1280
1281 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1282 M:      Lennert Buytenhek <kernel@wantstofly.org>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285
1286 ARM/GUMSTIX MACHINE SUPPORT
1287 M:      Steve Sakoman <sakoman@gmail.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290
1291 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1292 M:      Philipp Zabel <philipp.zabel@gmail.com>
1293 M:      Paul Parsons <lost.distance@yahoo.com>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-pxa/hx4700.c
1297 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1298 F:      sound/soc/pxa/hx4700.c
1299
1300 ARM/HISILICON SOC SUPPORT
1301 M:      Wei Xu <xuwei5@hisilicon.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 W:      http://www.hisilicon.com
1304 S:      Supported
1305 T:      git git://github.com/hisilicon/linux-hisi.git
1306 F:      arch/arm/mach-hisi/
1307 F:      arch/arm/boot/dts/hi3*
1308 F:      arch/arm/boot/dts/hip*
1309 F:      arch/arm/boot/dts/hisi*
1310 F:      arch/arm64/boot/dts/hisilicon/
1311
1312 ARM/HP JORNADA 7XX MACHINE SUPPORT
1313 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1314 W:      www.jlime.com
1315 S:      Maintained
1316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1317 F:      arch/arm/mach-sa1100/jornada720.c
1318 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1319
1320 ARM/IGEP MACHINE SUPPORT
1321 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1322 M:      Javier Martinez Canillas <javier@dowhile0.org>
1323 L:      linux-omap@vger.kernel.org
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      arch/arm/boot/dts/omap3-igep*
1327
1328 ARM/INCOME PXA270 SUPPORT
1329 M:      Marek Vasut <marek.vasut@gmail.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 S:      Maintained
1332 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1333
1334 ARM/INTEL IOP32X ARM ARCHITECTURE
1335 M:      Lennert Buytenhek <kernel@wantstofly.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 S:      Maintained
1338
1339 ARM/INTEL IOP33X ARM ARCHITECTURE
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Orphan
1342
1343 ARM/INTEL IOP13XX ARM ARCHITECTURE
1344 M:      Lennert Buytenhek <kernel@wantstofly.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347
1348 ARM/INTEL IQ81342EX MACHINE SUPPORT
1349 M:      Lennert Buytenhek <kernel@wantstofly.org>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352
1353 ARM/INTEL IXDP2850 MACHINE SUPPORT
1354 M:      Lennert Buytenhek <kernel@wantstofly.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357
1358 ARM/INTEL IXP4XX ARM ARCHITECTURE
1359 M:      Imre Kaloz <kaloz@openwrt.org>
1360 M:      Krzysztof Halasa <khalasa@piap.pl>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-ixp4xx/
1364
1365 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1366 M:      Jonathan Cameron <jic23@cam.ac.uk>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 F:      arch/arm/mach-pxa/stargate2.c
1370 F:      drivers/pcmcia/pxa2xx_stargate2.c
1371
1372 ARM/INTEL XSC3 (MANZANO) ARM CORE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1383 M:      Santosh Shilimkar <ssantosh@kernel.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 F:      arch/arm/mach-keystone/
1387 F:      arch/arm/boot/dts/keystone-*
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1389
1390 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1391 M:      Santosh Shilimkar <ssantosh@kernel.org>
1392 L:      linux-kernel@vger.kernel.org
1393 S:      Maintained
1394 F:      drivers/clk/keystone/
1395
1396 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1397 M:      Santosh Shilimkar <ssantosh@kernel.org>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/clocksource/timer-keystone.c
1402
1403 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1404 M:      Santosh Shilimkar <ssantosh@kernel.org>
1405 L:      linux-kernel@vger.kernel.org
1406 S:      Maintained
1407 F:      drivers/power/reset/keystone-reset.c
1408
1409 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1410 M:      Santosh Shilimkar <ssantosh@kernel.org>
1411 L:      linux-kernel@vger.kernel.org
1412 S:      Maintained
1413 F:      drivers/memory/*emif*
1414
1415 ARM/LG1K ARCHITECTURE
1416 M:      Chanho Min <chanho.min@lge.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm64/boot/dts/lg/
1420
1421 ARM/LOGICPD PXA270 MACHINE SUPPORT
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/LPC18XX ARCHITECTURE
1427 M:      Joachim Eastwood <manabian@gmail.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/boot/dts/lpc43*
1431 F:      drivers/clk/nxp/clk-lpc18xx*
1432 F:      drivers/clocksource/time-lpc32xx.c
1433 F:      drivers/i2c/busses/i2c-lpc2k.c
1434 F:      drivers/memory/pl172.c
1435 F:      drivers/mtd/spi-nor/nxp-spifi.c
1436 F:      drivers/rtc/rtc-lpc24xx.c
1437 N:      lpc18xx
1438
1439 ARM/LPC32XX SOC SUPPORT
1440 M:      Vladimir Zapolskiy <vz@mleia.com>
1441 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/lpc32*
1446 F:      arch/arm/mach-lpc32xx/
1447 F:      drivers/i2c/busses/i2c-pnx.c
1448 F:      drivers/net/ethernet/nxp/lpc_eth.c
1449 F:      drivers/usb/host/ohci-nxp.c
1450 F:      drivers/watchdog/pnx4008_wdt.c
1451 N:      lpc32xx
1452
1453 ARM/MAGICIAN MACHINE SUPPORT
1454 M:      Philipp Zabel <philipp.zabel@gmail.com>
1455 S:      Maintained
1456
1457 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1458 M:      Jason Cooper <jason@lakedaemon.net>
1459 M:      Andrew Lunn <andrew@lunn.ch>
1460 M:      Gregory Clement <gregory.clement@free-electrons.com>
1461 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464 F:      arch/arm/mach-mvebu/
1465 F:      drivers/rtc/rtc-armada38x.c
1466 F:      arch/arm/boot/dts/armada*
1467 F:      arch/arm/boot/dts/kirkwood*
1468 F:      arch/arm64/boot/dts/marvell/armada*
1469 F:      drivers/cpufreq/mvebu-cpufreq.c
1470 F:      arch/arm/configs/mvebu_*_defconfig
1471
1472 ARM/Marvell Berlin SoC support
1473 M:      Jisheng Zhang <jszhang@marvell.com>
1474 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-berlin/
1478 F:      arch/arm/boot/dts/berlin*
1479 F:      arch/arm64/boot/dts/marvell/berlin*
1480
1481
1482 ARM/Marvell Dove/MV78xx0/Orion SOC support
1483 M:      Jason Cooper <jason@lakedaemon.net>
1484 M:      Andrew Lunn <andrew@lunn.ch>
1485 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1486 M:      Gregory Clement <gregory.clement@free-electrons.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-dove/
1490 F:      arch/arm/mach-mv78xx0/
1491 F:      arch/arm/mach-orion5x/
1492 F:      arch/arm/plat-orion/
1493 F:      arch/arm/boot/dts/dove*
1494 F:      arch/arm/boot/dts/orion5x*
1495
1496
1497 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1498 M:      Alexander Clouter <alex@digriz.org.uk>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 W:      http://www.digriz.org.uk/ts78xx/kernel
1501 S:      Maintained
1502 F:      arch/arm/mach-orion5x/ts78xx-*
1503
1504 ARM/OXNAS platform support
1505 M:      Neil Armstrong <narmstrong@baylibre.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1508 S:      Maintained
1509 F:      arch/arm/mach-oxnas/
1510 F:      arch/arm/boot/dts/ox8*.dtsi
1511 F:      arch/arm/boot/dts/wd-mbwe.dts
1512 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1513 N:      oxnas
1514
1515 ARM/Mediatek RTC DRIVER
1516 M:      Eddie Huang <eddie.huang@mediatek.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      drivers/rtc/rtc-mt6397.c
1521
1522 ARM/Mediatek SoC support
1523 M:      Matthias Brugger <matthias.bgg@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/boot/dts/mt6*
1528 F:      arch/arm/boot/dts/mt7*
1529 F:      arch/arm/boot/dts/mt8*
1530 F:      arch/arm/mach-mediatek/
1531 F:      arch/arm64/boot/dts/mediatek/
1532 N:      mtk
1533 K:      mediatek
1534
1535 ARM/Mediatek USB3 PHY DRIVER
1536 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      drivers/phy/phy-mt65xx-usb3.c
1541
1542 ARM/MICREL KS8695 ARCHITECTURE
1543 M:      Greg Ungerer <gerg@uclinux.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 F:      arch/arm/mach-ks8695/
1546 S:      Odd Fixes
1547
1548 ARM/MIOA701 MACHINE SUPPORT
1549 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 F:      arch/arm/mach-pxa/mioa701.c
1552 S:      Maintained
1553
1554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1555 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1556 S:      Maintained
1557
1558 ARM/NOMADIK ARCHITECTURE
1559 M:      Alessandro Rubini <rubini@unipv.it>
1560 M:      Linus Walleij <linus.walleij@linaro.org>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-nomadik/
1564 F:      drivers/pinctrl/nomadik/
1565 F:      drivers/i2c/busses/i2c-nomadik.c
1566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1567
1568 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1569 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1570 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1571 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1572 S:      Supported
1573
1574 ARM/TOSA MACHINE SUPPORT
1575 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1576 M:      Dirk Opfer <dirk@opfer-online.de>
1577 S:      Maintained
1578
1579 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1580 M:      Marek Vasut <marek.vasut@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org
1582 W:      http://hackndev.com
1583 S:      Maintained
1584 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1585 F:      arch/arm/mach-pxa/palmtx.c
1586 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1587 F:      arch/arm/mach-pxa/palmt5.c
1588 F:      arch/arm/mach-pxa/include/mach/palmld.h
1589 F:      arch/arm/mach-pxa/palmld.c
1590 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1591 F:      arch/arm/mach-pxa/palmte2.c
1592 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1593 F:      arch/arm/mach-pxa/palmtc.c
1594
1595 ARM/PALM TREO SUPPORT
1596 M:      Tomas Cech <sleep_walker@suse.com>
1597 L:      linux-arm-kernel@lists.infradead.org
1598 W:      http://hackndev.com
1599 S:      Maintained
1600 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1601 F:      arch/arm/mach-pxa/palmtreo.c
1602
1603 ARM/PALMZ72 SUPPORT
1604 M:      Sergey Lapin <slapin@ossfans.org>
1605 L:      linux-arm-kernel@lists.infradead.org
1606 W:      http://hackndev.com
1607 S:      Maintained
1608 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1609 F:      arch/arm/mach-pxa/palmz72.c
1610
1611 ARM/PLEB SUPPORT
1612 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1613 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1614 S:      Maintained
1615
1616 ARM/PT DIGITAL BOARD PORT
1617 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1619 W:      http://www.armlinux.org.uk/
1620 S:      Maintained
1621
1622 ARM/QUALCOMM SUPPORT
1623 M:      Andy Gross <andy.gross@linaro.org>
1624 M:      David Brown <david.brown@linaro.org>
1625 L:      linux-arm-msm@vger.kernel.org
1626 L:      linux-soc@vger.kernel.org
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/soc/qcom/
1629 F:      arch/arm/boot/dts/qcom-*.dts
1630 F:      arch/arm/boot/dts/qcom-*.dtsi
1631 F:      arch/arm/mach-qcom/
1632 F:      arch/arm64/boot/dts/qcom/*
1633 F:      drivers/i2c/busses/i2c-qup.c
1634 F:      drivers/clk/qcom/
1635 F:      drivers/pinctrl/qcom/
1636 F:      drivers/dma/qcom/
1637 F:      drivers/soc/qcom/
1638 F:      drivers/spi/spi-qup.c
1639 F:      drivers/tty/serial/msm_serial.h
1640 F:      drivers/tty/serial/msm_serial.c
1641 F:      drivers/*/pm8???-*
1642 F:      drivers/mfd/ssbi.c
1643 F:      drivers/firmware/qcom_scm.c
1644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1645
1646 ARM/RADISYS ENP2611 MACHINE SUPPORT
1647 M:      Lennert Buytenhek <kernel@wantstofly.org>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650
1651 ARM/RENESAS ARM64 ARCHITECTURE
1652 M:      Simon Horman <horms@verge.net.au>
1653 M:      Magnus Damm <magnus.damm@gmail.com>
1654 L:      linux-renesas-soc@vger.kernel.org
1655 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1657 S:      Supported
1658 F:      arch/arm64/boot/dts/renesas/
1659 F:      drivers/soc/renesas/
1660 F:      include/linux/soc/renesas/
1661
1662 ARM/RISCPC ARCHITECTURE
1663 M:      Russell King <linux@armlinux.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.armlinux.org.uk/
1666 S:      Maintained
1667 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1668 F:      arch/arm/include/asm/hardware/ioc.h
1669 F:      arch/arm/include/asm/hardware/iomd.h
1670 F:      arch/arm/include/asm/hardware/memc.h
1671 F:      arch/arm/mach-rpc/
1672 F:      drivers/net/ethernet/8390/etherh.c
1673 F:      drivers/net/ethernet/i825xx/ether1*
1674 F:      drivers/net/ethernet/seeq/ether3*
1675 F:      drivers/scsi/arm/
1676
1677 ARM/Rockchip SoC support
1678 M:      Heiko Stuebner <heiko@sntech.de>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-rockchip@lists.infradead.org
1681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1682 S:      Maintained
1683 F:      arch/arm/boot/dts/rk3*
1684 F:      arch/arm/mach-rockchip/
1685 F:      drivers/clk/rockchip/
1686 F:      drivers/i2c/busses/i2c-rk3x.c
1687 F:      drivers/*/*rockchip*
1688 F:      drivers/*/*/*rockchip*
1689 F:      sound/soc/rockchip/
1690 N:      rockchip
1691
1692 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1693 M:      Kukjin Kim <kgene@kernel.org>
1694 M:      Krzysztof Kozlowski <krzk@kernel.org>
1695 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1696 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1697 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1699 S:      Maintained
1700 F:      arch/arm/boot/dts/s3c*
1701 F:      arch/arm/boot/dts/s5p*
1702 F:      arch/arm/boot/dts/samsung*
1703 F:      arch/arm/boot/dts/exynos*
1704 F:      arch/arm64/boot/dts/exynos/
1705 F:      arch/arm/plat-samsung/
1706 F:      arch/arm/mach-s3c24*/
1707 F:      arch/arm/mach-s3c64xx/
1708 F:      arch/arm/mach-s5p*/
1709 F:      arch/arm/mach-exynos*/
1710 F:      drivers/*/*s3c24*
1711 F:      drivers/*/*/*s3c24*
1712 F:      drivers/*/*s3c64xx*
1713 F:      drivers/*/*s5pv210*
1714 F:      drivers/memory/samsung/*
1715 F:      drivers/soc/samsung/*
1716 F:      Documentation/arm/Samsung/
1717 F:      Documentation/devicetree/bindings/arm/samsung/
1718 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1719 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1720 N:      exynos
1721
1722 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1723 M:      Kyungmin Park <kyungmin.park@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 S:      Maintained
1726 F:      arch/arm/mach-s5pv210/
1727
1728 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1729 M:      Kyungmin Park <kyungmin.park@samsung.com>
1730 M:      Kamil Debski <kamil@wypas.org>
1731 M:      Andrzej Hajda <a.hajda@samsung.com>
1732 L:      linux-arm-kernel@lists.infradead.org
1733 L:      linux-media@vger.kernel.org
1734 S:      Maintained
1735 F:      drivers/media/platform/s5p-g2d/
1736
1737 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1738 M:      Kyungmin Park <kyungmin.park@samsung.com>
1739 M:      Kamil Debski <kamil@wypas.org>
1740 M:      Jeongtae Park <jtp.park@samsung.com>
1741 M:      Andrzej Hajda <a.hajda@samsung.com>
1742 L:      linux-arm-kernel@lists.infradead.org
1743 L:      linux-media@vger.kernel.org
1744 S:      Maintained
1745 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1746 F:      drivers/media/platform/s5p-mfc/
1747
1748 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 L:      linux-media@vger.kernel.org
1752 S:      Maintained
1753 F:      drivers/staging/media/platform/s5p-cec/
1754
1755 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1756 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1757 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1758 L:      linux-arm-kernel@lists.infradead.org
1759 L:      linux-media@vger.kernel.org
1760 S:      Maintained
1761 F:      drivers/media/platform/s5p-jpeg/
1762
1763 ARM/SHMOBILE ARM ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm/boot/dts/emev2*
1771 F:      arch/arm/boot/dts/r7s*
1772 F:      arch/arm/boot/dts/r8a*
1773 F:      arch/arm/boot/dts/sh*
1774 F:      arch/arm/configs/shmobile_defconfig
1775 F:      arch/arm/include/debug/renesas-scif.S
1776 F:      arch/arm/mach-shmobile/
1777 F:      drivers/soc/renesas/
1778 F:      include/linux/soc/renesas/
1779
1780 ARM/SOCFPGA ARCHITECTURE
1781 M:      Dinh Nguyen <dinguyen@kernel.org>
1782 S:      Maintained
1783 F:      arch/arm/mach-socfpga/
1784 F:      arch/arm/boot/dts/socfpga*
1785 F:      arch/arm/configs/socfpga_defconfig
1786 F:      arch/arm64/boot/dts/altera/
1787 W:      http://www.rocketboards.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1789
1790 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1791 M:      Dinh Nguyen <dinguyen@kernel.org>
1792 S:      Maintained
1793 F:      drivers/clk/socfpga/
1794
1795 ARM/SOCFPGA EDAC SUPPORT
1796 M:      Thor Thayer <thor.thayer@linux.intel.com>
1797 S:      Maintained
1798 F:      drivers/edac/altera_edac.
1799
1800 ARM/STI ARCHITECTURE
1801 M:      Patrice Chotard <patrice.chotard@st.com>
1802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1803 L:      kernel@stlinux.com
1804 W:      http://www.stlinux.com
1805 S:      Maintained
1806 F:      arch/arm/mach-sti/
1807 F:      arch/arm/boot/dts/sti*
1808 F:      drivers/char/hw_random/st-rng.c
1809 F:      drivers/clocksource/arm_global_timer.c
1810 F:      drivers/clocksource/clksrc_st_lpc.c
1811 F:      drivers/cpufreq/sti-cpufreq.c
1812 F:      drivers/dma/st_fdma*
1813 F:      drivers/i2c/busses/i2c-st.c
1814 F:      drivers/media/rc/st_rc.c
1815 F:      drivers/media/platform/sti/c8sectpfe/
1816 F:      drivers/mmc/host/sdhci-st.c
1817 F:      drivers/phy/phy-miphy28lp.c
1818 F:      drivers/phy/phy-stih407-usb.c
1819 F:      drivers/pinctrl/pinctrl-st.c
1820 F:      drivers/remoteproc/st_remoteproc.c
1821 F:      drivers/remoteproc/st_slim_rproc.c
1822 F:      drivers/reset/sti/
1823 F:      drivers/rtc/rtc-st-lpc.c
1824 F:      drivers/tty/serial/st-asc.c
1825 F:      drivers/usb/dwc3/dwc3-st.c
1826 F:      drivers/usb/host/ehci-st.c
1827 F:      drivers/usb/host/ohci-st.c
1828 F:      drivers/watchdog/st_lpc_wdt.c
1829 F:      drivers/ata/ahci_st.c
1830 F:      include/linux/remoteproc/st_slim_rproc.h
1831
1832 ARM/STM32 ARCHITECTURE
1833 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1834 M:      Alexandre Torgue <alexandre.torgue@st.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1838 N:      stm32
1839 F:      drivers/clocksource/armv7m_systick.c
1840
1841 ARM/TANGO ARCHITECTURE
1842 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 S:      Maintained
1845 N:      tango
1846
1847 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1848 M:      Lennert Buytenhek <kernel@wantstofly.org>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/TETON BGA MACHINE SUPPORT
1853 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/THECUS N2100 MACHINE SUPPORT
1858 M:      Lennert Buytenhek <kernel@wantstofly.org>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 S:      Maintained
1861
1862 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1863 M:      Wan ZongShun <mcuos.com@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 W:      http://www.mcuos.com
1866 S:      Maintained
1867 F:      arch/arm/mach-w90x900/
1868 F:      drivers/input/keyboard/w90p910_keypad.c
1869 F:      drivers/input/touchscreen/w90p910_ts.c
1870 F:      drivers/watchdog/nuc900_wdt.c
1871 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1872 F:      drivers/mtd/nand/nuc900_nand.c
1873 F:      drivers/rtc/rtc-nuc900.c
1874 F:      drivers/spi/spi-nuc900.c
1875 F:      drivers/usb/host/ehci-w90x900.c
1876 F:      drivers/video/fbdev/nuc900fb.c
1877
1878 ARM/U300 MACHINE SUPPORT
1879 M:      Linus Walleij <linus.walleij@linaro.org>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Supported
1882 F:      arch/arm/mach-u300/
1883 F:      drivers/clocksource/timer-u300.c
1884 F:      drivers/i2c/busses/i2c-stu300.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 F:      drivers/watchdog/coh901327_wdt.c
1887 F:      drivers/dma/coh901318*
1888 F:      drivers/mfd/ab3100*
1889 F:      drivers/rtc/rtc-ab3100.c
1890 F:      drivers/rtc/rtc-coh901331.c
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1892
1893 ARM/UNIPHIER ARCHITECTURE
1894 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1897 S:      Maintained
1898 F:      arch/arm/boot/dts/uniphier*
1899 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1900 F:      arch/arm/mach-uniphier/
1901 F:      arch/arm/mm/cache-uniphier.c
1902 F:      arch/arm64/boot/dts/socionext/
1903 F:      drivers/bus/uniphier-system-bus.c
1904 F:      drivers/clk/uniphier/
1905 F:      drivers/i2c/busses/i2c-uniphier*
1906 F:      drivers/pinctrl/uniphier/
1907 F:      drivers/reset/reset-uniphier.c
1908 F:      drivers/tty/serial/8250/8250_uniphier.c
1909 N:      uniphier
1910
1911 ARM/Ux500 ARM ARCHITECTURE
1912 M:      Linus Walleij <linus.walleij@linaro.org>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      arch/arm/mach-ux500/
1916 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1917 F:      drivers/dma/ste_dma40*
1918 F:      drivers/hwspinlock/u8500_hsem.c
1919 F:      drivers/mfd/abx500*
1920 F:      drivers/mfd/ab8500*
1921 F:      drivers/mfd/dbx500*
1922 F:      drivers/mfd/db8500*
1923 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1924 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1925 F:      drivers/rtc/rtc-ab8500.c
1926 F:      drivers/rtc/rtc-pl031.c
1927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1928
1929 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1930 M:      Ulf Hansson <ulf.hansson@linaro.org>
1931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1932 T:      git git://git.linaro.org/people/ulfh/clk.git
1933 S:      Maintained
1934 F:      drivers/clk/ux500/
1935
1936 ARM/VERSATILE EXPRESS PLATFORM
1937 M:      Liviu Dudau <liviu.dudau@arm.com>
1938 M:      Sudeep Holla <sudeep.holla@arm.com>
1939 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 S:      Maintained
1942 F:      arch/arm/boot/dts/vexpress*
1943 F:      arch/arm64/boot/dts/arm/
1944 F:      arch/arm/mach-vexpress/
1945 F:      */*/vexpress*
1946 F:      */*/*/vexpress*
1947 F:      drivers/clk/versatile/clk-vexpress-osc.c
1948 F:      drivers/clocksource/versatile.c
1949 N:      mps2
1950
1951 ARM/VFP SUPPORT
1952 M:      Russell King <linux@armlinux.org.uk>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 W:      http://www.armlinux.org.uk/
1955 S:      Maintained
1956 F:      arch/arm/vfp/
1957
1958 ARM/VOIPAC PXA270 SUPPORT
1959 M:      Marek Vasut <marek.vasut@gmail.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/vpac270.c
1963 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1964
1965 ARM/VT8500 ARM ARCHITECTURE
1966 M:      Tony Prisk <linux@prisktech.co.nz>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-vt8500/
1970 F:      drivers/clocksource/vt8500_timer.c
1971 F:      drivers/i2c/busses/i2c-wmt.c
1972 F:      drivers/mmc/host/wmt-sdmmc.c
1973 F:      drivers/pwm/pwm-vt8500.c
1974 F:      drivers/rtc/rtc-vt8500.c
1975 F:      drivers/tty/serial/vt8500_serial.c
1976 F:      drivers/usb/host/ehci-platform.c
1977 F:      drivers/usb/host/uhci-platform.c
1978 F:      drivers/video/fbdev/vt8500lcdfb.*
1979 F:      drivers/video/fbdev/wm8505fb*
1980 F:      drivers/video/fbdev/wmt_ge_rops.*
1981
1982 ARM/ZIPIT Z2 SUPPORT
1983 M:      Marek Vasut <marek.vasut@gmail.com>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-pxa/z2.c
1987 F:      arch/arm/mach-pxa/include/mach/z2.h
1988
1989 ARM/ZTE ARCHITECTURE
1990 M:      Jun Nie <jun.nie@linaro.org>
1991 M:      Baoyou Xie <baoyou.xie@linaro.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-zx/
1995 F:      drivers/clk/zte/
1996 F:      drivers/reset/reset-zx2967.c
1997 F:      drivers/soc/zte/
1998 F:      Documentation/devicetree/bindings/arm/zte.txt
1999 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2000 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2001 F:      Documentation/devicetree/bindings/soc/zte/
2002 F:      include/dt-bindings/soc/zx*.h
2003
2004 ARM/ZYNQ ARCHITECTURE
2005 M:      Michal Simek <michal.simek@xilinx.com>
2006 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 W:      http://wiki.xilinx.com
2009 T:      git https://github.com/Xilinx/linux-xlnx.git
2010 S:      Supported
2011 F:      arch/arm/mach-zynq/
2012 F:      drivers/cpuidle/cpuidle-zynq.c
2013 F:      drivers/block/xsysace.c
2014 N:      zynq
2015 N:      xilinx
2016 F:      drivers/clocksource/cadence_ttc_timer.c
2017 F:      drivers/i2c/busses/i2c-cadence.c
2018 F:      drivers/mmc/host/sdhci-of-arasan.c
2019 F:      drivers/edac/synopsys_edac.c
2020
2021 ARM SMMU DRIVERS
2022 M:      Will Deacon <will.deacon@arm.com>
2023 R:      Robin Murphy <robin.murphy@arm.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      drivers/iommu/arm-smmu.c
2027 F:      drivers/iommu/arm-smmu-v3.c
2028 F:      drivers/iommu/io-pgtable-arm.c
2029 F:      drivers/iommu/io-pgtable-arm-v7s.c
2030
2031 ARM64 PORT (AARCH64 ARCHITECTURE)
2032 M:      Catalin Marinas <catalin.marinas@arm.com>
2033 M:      Will Deacon <will.deacon@arm.com>
2034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2036 S:      Maintained
2037 F:      arch/arm64/
2038 F:      Documentation/arm64/
2039
2040 AS3645A LED FLASH CONTROLLER DRIVER
2041 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2042 L:      linux-media@vger.kernel.org
2043 T:      git git://linuxtv.org/media_tree.git
2044 S:      Maintained
2045 F:      drivers/media/i2c/as3645a.c
2046 F:      include/media/i2c/as3645a.h
2047
2048 ASAHI KASEI AK8974 DRIVER
2049 M:      Linus Walleij <linus.walleij@linaro.org>
2050 L:      linux-iio@vger.kernel.org
2051 W:      http://www.akm.com/
2052 S:      Supported
2053 F:      drivers/iio/magnetometer/ak8974.c
2054
2055 ASC7621 HARDWARE MONITOR DRIVER
2056 M:      George Joseph <george.joseph@fairview5.com>
2057 L:      linux-hwmon@vger.kernel.org
2058 S:      Maintained
2059 F:      Documentation/hwmon/asc7621
2060 F:      drivers/hwmon/asc7621.c
2061
2062 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2063 M:      Corentin Chary <corentin.chary@gmail.com>
2064 L:      acpi4asus-user@lists.sourceforge.net
2065 L:      platform-driver-x86@vger.kernel.org
2066 W:      http://acpi4asus.sf.net
2067 S:      Maintained
2068 F:      drivers/platform/x86/asus*.c
2069 F:      drivers/platform/x86/eeepc*.c
2070
2071 ASUS WIRELESS RADIO CONTROL DRIVER
2072 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2073 L:      platform-driver-x86@vger.kernel.org
2074 S:      Maintained
2075 F:      drivers/platform/x86/asus-wireless.c
2076
2077 ASYMMETRIC KEYS
2078 M:      David Howells <dhowells@redhat.com>
2079 L:      keyrings@vger.kernel.org
2080 S:      Maintained
2081 F:      Documentation/crypto/asymmetric-keys.txt
2082 F:      include/linux/verification.h
2083 F:      include/crypto/public_key.h
2084 F:      include/crypto/pkcs7.h
2085 F:      crypto/asymmetric_keys/
2086
2087 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2088 R:      Dan Williams <dan.j.williams@intel.com>
2089 W:      http://sourceforge.net/projects/xscaleiop
2090 S:      Odd fixes
2091 F:      Documentation/crypto/async-tx-api.txt
2092 F:      crypto/async_tx/
2093 F:      drivers/dma/
2094 F:      include/linux/dmaengine.h
2095 F:      include/linux/async_tx.h
2096
2097 AT24 EEPROM DRIVER
2098 M:      Wolfram Sang <wsa@the-dreams.de>
2099 L:      linux-i2c@vger.kernel.org
2100 S:      Maintained
2101 F:      drivers/misc/eeprom/at24.c
2102 F:      include/linux/platform_data/at24.h
2103
2104 ATA OVER ETHERNET (AOE) DRIVER
2105 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2106 W:      http://www.openaoe.org/
2107 S:      Supported
2108 F:      Documentation/aoe/
2109 F:      drivers/block/aoe/
2110
2111 ATHEROS 71XX/9XXX GPIO DRIVER
2112 M:      Alban Bedel <albeu@free.fr>
2113 W:      https://github.com/AlbanBedel/linux
2114 T:      git git://github.com/AlbanBedel/linux
2115 S:      Maintained
2116 F:      drivers/gpio/gpio-ath79.c
2117 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2118
2119 ATHEROS ATH GENERIC UTILITIES
2120 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2121 L:      linux-wireless@vger.kernel.org
2122 S:      Supported
2123 F:      drivers/net/wireless/ath/*
2124
2125 ATHEROS ATH5K WIRELESS DRIVER
2126 M:      Jiri Slaby <jirislaby@gmail.com>
2127 M:      Nick Kossifidis <mickflemm@gmail.com>
2128 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2129 L:      linux-wireless@vger.kernel.org
2130 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2131 S:      Maintained
2132 F:      drivers/net/wireless/ath/ath5k/
2133
2134 ATHEROS ATH6KL WIRELESS DRIVER
2135 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2136 L:      linux-wireless@vger.kernel.org
2137 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2139 S:      Supported
2140 F:      drivers/net/wireless/ath/ath6kl/
2141
2142 WILOCITY WIL6210 WIRELESS DRIVER
2143 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2144 L:      linux-wireless@vger.kernel.org
2145 L:      wil6210@qca.qualcomm.com
2146 S:      Supported
2147 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2148 F:      drivers/net/wireless/ath/wil6210/
2149 F:      include/uapi/linux/wil6210_uapi.h
2150
2151 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2152 M:      Christian Lamparter <chunkeey@googlemail.com>
2153 L:      linux-wireless@vger.kernel.org
2154 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2155 S:      Maintained
2156 F:      drivers/net/wireless/ath/carl9170/
2157
2158 ATK0110 HWMON DRIVER
2159 M:      Luca Tettamanti <kronos.it@gmail.com>
2160 L:      linux-hwmon@vger.kernel.org
2161 S:      Maintained
2162 F:      drivers/hwmon/asus_atk0110.c
2163
2164 ATI_REMOTE2 DRIVER
2165 M:      Ville Syrjala <syrjala@sci.fi>
2166 S:      Maintained
2167 F:      drivers/input/misc/ati_remote2.c
2168
2169 ATLX ETHERNET DRIVERS
2170 M:      Jay Cliburn <jcliburn@gmail.com>
2171 M:      Chris Snook <chris.snook@gmail.com>
2172 L:      netdev@vger.kernel.org
2173 W:      http://sourceforge.net/projects/atl1
2174 W:      http://atl1.sourceforge.net
2175 S:      Maintained
2176 F:      drivers/net/ethernet/atheros/
2177
2178 ATM
2179 M:      Chas Williams <3chas3@gmail.com>
2180 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2181 L:      netdev@vger.kernel.org
2182 W:      http://linux-atm.sourceforge.net
2183 S:      Maintained
2184 F:      drivers/atm/
2185 F:      include/linux/atm*
2186 F:      include/uapi/linux/atm*
2187
2188 ATMEL AT91 / AT32 MCI DRIVER
2189 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2190 S:      Maintained
2191 F:      drivers/mmc/host/atmel-mci.c
2192
2193 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 S:      Supported
2196 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2197
2198 ATMEL SAMA5D2 ADC DRIVER
2199 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2200 L:      linux-iio@vger.kernel.org
2201 S:      Supported
2202 F:      drivers/iio/adc/at91-sama5d2_adc.c
2203
2204 ATMEL Audio ALSA driver
2205 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2206 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2207 S:      Supported
2208 F:      sound/soc/atmel
2209
2210 ATMEL XDMA DRIVER
2211 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2212 L:      linux-arm-kernel@lists.infradead.org
2213 L:      dmaengine@vger.kernel.org
2214 S:      Supported
2215 F:      drivers/dma/at_xdmac.c
2216
2217 ATMEL I2C DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 L:      linux-i2c@vger.kernel.org
2220 S:      Supported
2221 F:      drivers/i2c/busses/i2c-at91.c
2222
2223 ATMEL ISI DRIVER
2224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2225 L:      linux-media@vger.kernel.org
2226 S:      Supported
2227 F:      drivers/media/platform/soc_camera/atmel-isi.c
2228 F:      include/media/atmel-isi.h
2229
2230 ATMEL LCDFB DRIVER
2231 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2232 L:      linux-fbdev@vger.kernel.org
2233 S:      Maintained
2234 F:      drivers/video/fbdev/atmel_lcdfb.c
2235 F:      include/video/atmel_lcdc.h
2236
2237 ATMEL MACB ETHERNET DRIVER
2238 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2239 S:      Supported
2240 F:      drivers/net/ethernet/cadence/
2241
2242 ATMEL NAND DRIVER
2243 M:      Wenyou Yang <wenyou.yang@atmel.com>
2244 M:      Josh Wu <rainyfeeling@outlook.com>
2245 L:      linux-mtd@lists.infradead.org
2246 S:      Supported
2247 F:      drivers/mtd/nand/atmel_nand*
2248
2249 ATMEL SDMMC DRIVER
2250 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2251 L:      linux-mmc@vger.kernel.org
2252 S:      Supported
2253 F:      drivers/mmc/host/sdhci-of-at91.c
2254
2255 ATMEL SPI DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2257 S:      Supported
2258 F:      drivers/spi/spi-atmel.*
2259
2260 ATMEL SSC DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      drivers/misc/atmel-ssc.c
2265 F:      include/linux/atmel-ssc.h
2266
2267 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Supported
2271 F:      drivers/misc/atmel_tclib.c
2272 F:      drivers/clocksource/tcb_clksrc.c
2273
2274 ATMEL USBA UDC DRIVER
2275 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2277 S:      Supported
2278 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2279
2280 ATMEL WIRELESS DRIVER
2281 M:      Simon Kelley <simon@thekelleys.org.uk>
2282 L:      linux-wireless@vger.kernel.org
2283 W:      http://www.thekelleys.org.uk/atmel
2284 W:      http://atmelwlandriver.sourceforge.net/
2285 S:      Maintained
2286 F:      drivers/net/wireless/atmel/atmel*
2287
2288 ATMEL MAXTOUCH DRIVER
2289 M:      Nick Dyer <nick@shmanahar.org>
2290 T:      git git://github.com/ndyer/linux.git
2291 S:      Maintained
2292 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2293 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2294 F:      include/linux/platform_data/atmel_mxt_ts.h
2295
2296 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2297 M:      Bradley Grove <linuxdrivers@attotech.com>
2298 L:      linux-scsi@vger.kernel.org
2299 W:      http://www.attotech.com
2300 S:      Supported
2301 F:      drivers/scsi/esas2r
2302
2303 ATUSB IEEE 802.15.4 RADIO DRIVER
2304 M:      Stefan Schmidt <stefan@osg.samsung.com>
2305 L:      linux-wpan@vger.kernel.org
2306 S:      Maintained
2307 F:      drivers/net/ieee802154/atusb.c
2308 F:      drivers/net/ieee802154/atusb.h
2309 F:      drivers/net/ieee802154/at86rf230.h
2310
2311 AUDIT SUBSYSTEM
2312 M:      Paul Moore <paul@paul-moore.com>
2313 M:      Eric Paris <eparis@redhat.com>
2314 L:      linux-audit@redhat.com (moderated for non-subscribers)
2315 W:      http://people.redhat.com/sgrubb/audit/
2316 T:      git git://git.infradead.org/users/pcmoore/audit
2317 S:      Maintained
2318 F:      include/linux/audit.h
2319 F:      include/uapi/linux/audit.h
2320 F:      kernel/audit*
2321
2322 AUXILIARY DISPLAY DRIVERS
2323 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2324 W:      http://miguelojeda.es/auxdisplay.htm
2325 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2326 S:      Maintained
2327 F:      drivers/auxdisplay/
2328 F:      include/linux/cfag12864b.h
2329
2330 AVR32 ARCHITECTURE
2331 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2332 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2333 W:      http://www.atmel.com/products/AVR32/
2334 W:      http://mirror.egtvedt.no/avr32linux.org/
2335 W:      http://avrfreaks.net/
2336 S:      Maintained
2337 F:      arch/avr32/
2338
2339 AVR32/AT32AP MACHINE SUPPORT
2340 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2341 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2342 S:      Maintained
2343 F:      arch/avr32/mach-at32ap/
2344
2345 AX.25 NETWORK LAYER
2346 M:      Ralf Baechle <ralf@linux-mips.org>
2347 L:      linux-hams@vger.kernel.org
2348 W:      http://www.linux-ax25.org/
2349 S:      Maintained
2350 F:      include/uapi/linux/ax25.h
2351 F:      include/net/ax25.h
2352 F:      net/ax25/
2353
2354 AXENTIA ASOC DRIVERS
2355 M:      Peter Rosin <peda@axentia.se>
2356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2357 S:      Maintained
2358 F:      Documentation/devicetree/bindings/sound/axentia,*
2359 F:      sound/soc/atmel/tse850-pcm5142.c
2360
2361 AXENTIA ARM DEVICES
2362 M:      Peter Rosin <peda@axentia.se>
2363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      Documentation/devicetree/bindings/arm/axentia.txt
2366 F:      arch/arm/boot/dts/at91-linea.dtsi
2367 F:      arch/arm/boot/dts/at91-tse850-3.dts
2368
2369 AZ6007 DVB DRIVER
2370 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2371 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2372 L:      linux-media@vger.kernel.org
2373 W:      https://linuxtv.org
2374 T:      git git://linuxtv.org/media_tree.git
2375 S:      Maintained
2376 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2377
2378 AZTECH FM RADIO RECEIVER DRIVER
2379 M:      Hans Verkuil <hverkuil@xs4all.nl>
2380 L:      linux-media@vger.kernel.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 W:      https://linuxtv.org
2383 S:      Maintained
2384 F:      drivers/media/radio/radio-aztech*
2385
2386 B43 WIRELESS DRIVER
2387 L:      linux-wireless@vger.kernel.org
2388 L:      b43-dev@lists.infradead.org
2389 W:      http://wireless.kernel.org/en/users/Drivers/b43
2390 S:      Odd Fixes
2391 F:      drivers/net/wireless/broadcom/b43/
2392
2393 B43LEGACY WIRELESS DRIVER
2394 M:      Larry Finger <Larry.Finger@lwfinger.net>
2395 L:      linux-wireless@vger.kernel.org
2396 L:      b43-dev@lists.infradead.org
2397 W:      http://wireless.kernel.org/en/users/Drivers/b43
2398 S:      Maintained
2399 F:      drivers/net/wireless/broadcom/b43legacy/
2400
2401 BACKLIGHT CLASS/SUBSYSTEM
2402 M:      Lee Jones <lee.jones@linaro.org>
2403 M:      Daniel Thompson <daniel.thompson@linaro.org>
2404 M:      Jingoo Han <jingoohan1@gmail.com>
2405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2406 S:      Maintained
2407 F:      drivers/video/backlight/
2408 F:      include/linux/backlight.h
2409 F:      include/linux/pwm_backlight.h
2410 F:      Documentation/devicetree/bindings/leds/backlight
2411
2412 BATMAN ADVANCED
2413 M:      Marek Lindner <mareklindner@neomailbox.ch>
2414 M:      Simon Wunderlich <sw@simonwunderlich.de>
2415 M:      Antonio Quartulli <a@unstable.cc>
2416 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2417 W:      https://www.open-mesh.org/
2418 Q:      https://patchwork.open-mesh.org/project/batman/list/
2419 S:      Maintained
2420 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2421 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2422 F:      Documentation/networking/batman-adv.txt
2423 F:      include/uapi/linux/batman_adv.h
2424 F:      net/batman-adv/
2425
2426 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2427 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2428 L:      linux-hams@vger.kernel.org
2429 W:      http://www.baycom.org/~tom/ham/ham.html
2430 S:      Maintained
2431 F:      drivers/net/hamradio/baycom*
2432
2433 BCACHE (BLOCK LAYER CACHE)
2434 M:      Kent Overstreet <kent.overstreet@gmail.com>
2435 L:      linux-bcache@vger.kernel.org
2436 W:      http://bcache.evilpiepirate.org
2437 S:      Orphan
2438 F:      drivers/md/bcache/
2439
2440 BDISP ST MEDIA DRIVER
2441 M:      Fabien Dessenne <fabien.dessenne@st.com>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Supported
2446 F:      drivers/media/platform/sti/bdisp
2447
2448 DELTA ST MEDIA DRIVER
2449 M:      Hugues Fruchet <hugues.fruchet@st.com>
2450 L:      linux-media@vger.kernel.org
2451 T:      git git://linuxtv.org/media_tree.git
2452 W:      https://linuxtv.org
2453 S:      Supported
2454 F:      drivers/media/platform/sti/delta
2455
2456 BEFS FILE SYSTEM
2457 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2458 M:      Salah Triki <salah.triki@gmail.com>
2459 S:      Maintained
2460 T:      git git://github.com/luisbg/linux-befs.git
2461 F:      Documentation/filesystems/befs.txt
2462 F:      fs/befs/
2463
2464 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2465 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2466 L:      netdev@vger.kernel.org
2467 S:      Maintained
2468 F:      drivers/net/ethernet/ec_bhf.c
2469
2470 BFS FILE SYSTEM
2471 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2472 S:      Maintained
2473 F:      Documentation/filesystems/bfs.txt
2474 F:      fs/bfs/
2475 F:      include/uapi/linux/bfs_fs.h
2476
2477 BLACKFIN ARCHITECTURE
2478 M:      Steven Miao <realmz6@gmail.com>
2479 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2480 T:      git git://git.code.sf.net/p/adi-linux/code
2481 W:      http://blackfin.uclinux.org
2482 S:      Supported
2483 F:      arch/blackfin/
2484
2485 BLACKFIN EMAC DRIVER
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 W:      http://blackfin.uclinux.org
2488 S:      Supported
2489 F:      drivers/net/ethernet/adi/
2490
2491 BLACKFIN RTC DRIVER
2492 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2493 W:      http://blackfin.uclinux.org
2494 S:      Supported
2495 F:      drivers/rtc/rtc-bfin.c
2496
2497 BLACKFIN SDH DRIVER
2498 M:      Sonic Zhang <sonic.zhang@analog.com>
2499 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2500 W:      http://blackfin.uclinux.org
2501 S:      Supported
2502 F:      drivers/mmc/host/bfin_sdh.c
2503
2504 BLACKFIN SERIAL DRIVER
2505 M:      Sonic Zhang <sonic.zhang@analog.com>
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/tty/serial/bfin_uart.c
2510
2511 BLACKFIN WATCHDOG DRIVER
2512 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2513 W:      http://blackfin.uclinux.org
2514 S:      Supported
2515 F:      drivers/watchdog/bfin_wdt.c
2516
2517 BLACKFIN I2C TWI DRIVER
2518 M:      Sonic Zhang <sonic.zhang@analog.com>
2519 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2520 W:      http://blackfin.uclinux.org/
2521 S:      Supported
2522 F:      drivers/i2c/busses/i2c-bfin-twi.c
2523
2524 BLACKFIN MEDIA DRIVER
2525 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org/
2528 S:      Supported
2529 F:      drivers/media/platform/blackfin/
2530 F:      drivers/media/i2c/adv7183*
2531 F:      drivers/media/i2c/vs6624*
2532
2533 BLINKM RGB LED DRIVER
2534 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2535 S:      Maintained
2536 F:      drivers/leds/leds-blinkm.c
2537
2538 BLOCK LAYER
2539 M:      Jens Axboe <axboe@kernel.dk>
2540 L:      linux-block@vger.kernel.org
2541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2542 S:      Maintained
2543 F:      block/
2544 F:      kernel/trace/blktrace.c
2545 F:      lib/sbitmap.c
2546
2547 BLOCK2MTD DRIVER
2548 M:      Joern Engel <joern@lazybastard.org>
2549 L:      linux-mtd@lists.infradead.org
2550 S:      Maintained
2551 F:      drivers/mtd/devices/block2mtd.c
2552
2553 BLUETOOTH DRIVERS
2554 M:      Marcel Holtmann <marcel@holtmann.org>
2555 M:      Gustavo Padovan <gustavo@padovan.org>
2556 M:      Johan Hedberg <johan.hedberg@gmail.com>
2557 L:      linux-bluetooth@vger.kernel.org
2558 W:      http://www.bluez.org/
2559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2561 S:      Maintained
2562 F:      drivers/bluetooth/
2563
2564 BLUETOOTH SUBSYSTEM
2565 M:      Marcel Holtmann <marcel@holtmann.org>
2566 M:      Gustavo Padovan <gustavo@padovan.org>
2567 M:      Johan Hedberg <johan.hedberg@gmail.com>
2568 L:      linux-bluetooth@vger.kernel.org
2569 W:      http://www.bluez.org/
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2572 S:      Maintained
2573 F:      net/bluetooth/
2574 F:      include/net/bluetooth/
2575
2576 BONDING DRIVER
2577 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2578 M:      Veaceslav Falico <vfalico@gmail.com>
2579 M:      Andy Gospodarek <andy@greyhouse.net>
2580 L:      netdev@vger.kernel.org
2581 W:      http://sourceforge.net/projects/bonding/
2582 S:      Supported
2583 F:      drivers/net/bonding/
2584 F:      include/uapi/linux/if_bonding.h
2585
2586 BPF (Safe dynamic programs and tools)
2587 M:      Alexei Starovoitov <ast@kernel.org>
2588 L:      netdev@vger.kernel.org
2589 L:      linux-kernel@vger.kernel.org
2590 S:      Supported
2591 F:      kernel/bpf/
2592 F:      tools/testing/selftests/bpf/
2593 F:      lib/test_bpf.c
2594
2595 BROADCOM B44 10/100 ETHERNET DRIVER
2596 M:      Michael Chan <michael.chan@broadcom.com>
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/b44.*
2600
2601 BROADCOM B53 ETHERNET SWITCH DRIVER
2602 M:      Florian Fainelli <f.fainelli@gmail.com>
2603 L:      netdev@vger.kernel.org
2604 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2605 S:      Supported
2606 F:      drivers/net/dsa/b53/*
2607 F:      include/linux/platform_data/b53.h
2608
2609 BROADCOM GENET ETHERNET DRIVER
2610 M:      Florian Fainelli <f.fainelli@gmail.com>
2611 L:      netdev@vger.kernel.org
2612 S:      Supported
2613 F:      drivers/net/ethernet/broadcom/genet/
2614
2615 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2616 M:      Rasesh Mody <rasesh.mody@cavium.com>
2617 M:      Harish Patil <harish.patil@cavium.com>
2618 M:      Dept-GELinuxNICDev@cavium.com
2619 L:      netdev@vger.kernel.org
2620 S:      Supported
2621 F:      drivers/net/ethernet/broadcom/bnx2.*
2622 F:      drivers/net/ethernet/broadcom/bnx2_*
2623
2624 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2625 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2626 M:      Ariel Elior <ariel.elior@cavium.com>
2627 M:      everest-linux-l2@cavium.com
2628 L:      netdev@vger.kernel.org
2629 S:      Supported
2630 F:      drivers/net/ethernet/broadcom/bnx2x/
2631
2632 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/bnxt/
2637
2638 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 M:      Ray Jui <rjui@broadcom.com>
2641 M:      Scott Branden <sbranden@broadcom.com>
2642 M:      bcm-kernel-feedback-list@broadcom.com
2643 T:      git git://github.com/broadcom/mach-bcm
2644 S:      Maintained
2645 N:      bcm281*
2646 N:      bcm113*
2647 N:      bcm216*
2648 N:      kona
2649 F:      arch/arm/mach-bcm/
2650
2651 BROADCOM BCM2835 ARM ARCHITECTURE
2652 M:      Stephen Warren <swarren@wwwdotorg.org>
2653 M:      Lee Jones <lee@kernel.org>
2654 M:      Eric Anholt <eric@anholt.net>
2655 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2657 T:      git git://github.com/anholt/linux
2658 S:      Maintained
2659 N:      bcm2835
2660 F:      drivers/staging/vc04_services
2661
2662 BROADCOM BCM47XX MIPS ARCHITECTURE
2663 M:      Hauke Mehrtens <hauke@hauke-m.de>
2664 M:      Rafał Miłecki <zajec5@gmail.com>
2665 L:      linux-mips@linux-mips.org
2666 S:      Maintained
2667 F:      Documentation/devicetree/bindings/mips/brcm/
2668 F:      arch/mips/bcm47xx/*
2669 F:      arch/mips/include/asm/mach-bcm47xx/*
2670
2671 BROADCOM BCM5301X ARM ARCHITECTURE
2672 M:      Hauke Mehrtens <hauke@hauke-m.de>
2673 M:      Rafał Miłecki <zajec5@gmail.com>
2674 M:      bcm-kernel-feedback-list@broadcom.com
2675 L:      linux-arm-kernel@lists.infradead.org
2676 S:      Maintained
2677 F:      arch/arm/mach-bcm/bcm_5301x.c
2678 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2679 F:      arch/arm/boot/dts/bcm470*
2680
2681 BROADCOM BCM53573 ARM ARCHITECTURE
2682 M:      Rafał Miłecki <rafal@milecki.pl>
2683 L:      linux-arm-kernel@lists.infradead.org
2684 S:      Maintained
2685 F:      arch/arm/boot/dts/bcm53573*
2686 F:      arch/arm/boot/dts/bcm47189*
2687
2688 BROADCOM BCM63XX ARM ARCHITECTURE
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 M:      bcm-kernel-feedback-list@broadcom.com
2691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2692 T:      git git://github.com/broadcom/stblinux.git
2693 S:      Maintained
2694 N:      bcm63xx
2695
2696 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2697 M:      Kevin Cernekee <cernekee@gmail.com>
2698 L:      linux-usb@vger.kernel.org
2699 S:      Maintained
2700 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2701
2702 BROADCOM BCM7XXX ARM ARCHITECTURE
2703 M:      Brian Norris <computersforpeace@gmail.com>
2704 M:      Gregory Fong <gregory.0xf0@gmail.com>
2705 M:      Florian Fainelli <f.fainelli@gmail.com>
2706 M:      bcm-kernel-feedback-list@broadcom.com
2707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2708 T:      git git://github.com/broadcom/stblinux.git
2709 S:      Maintained
2710 F:      arch/arm/mach-bcm/*brcmstb*
2711 F:      arch/arm/boot/dts/bcm7*.dts*
2712 F:      drivers/bus/brcmstb_gisb.c
2713 N:      brcmstb
2714
2715 BROADCOM BMIPS MIPS ARCHITECTURE
2716 M:      Kevin Cernekee <cernekee@gmail.com>
2717 M:      Florian Fainelli <f.fainelli@gmail.com>
2718 L:      linux-mips@linux-mips.org
2719 T:      git git://github.com/broadcom/stblinux.git
2720 S:      Maintained
2721 F:      arch/mips/bmips/*
2722 F:      arch/mips/include/asm/mach-bmips/*
2723 F:      arch/mips/kernel/*bmips*
2724 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2725 F:      drivers/irqchip/irq-bcm63*
2726 F:      drivers/irqchip/irq-bcm7*
2727 F:      drivers/irqchip/irq-brcmstb*
2728 F:      include/linux/bcm963xx_nvram.h
2729 F:      include/linux/bcm963xx_tag.h
2730
2731 BROADCOM BMIPS CPUFREQ DRIVER
2732 M:      Markus Mayer <mmayer@broadcom.com>
2733 M:      bcm-kernel-feedback-list@broadcom.com
2734 L:      linux-pm@vger.kernel.org
2735 S:      Maintained
2736 F:      drivers/cpufreq/bmips-cpufreq.c
2737
2738 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2739 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2740 M:      Prashant Sreedharan <prashant@broadcom.com>
2741 M:      Michael Chan <mchan@broadcom.com>
2742 L:      netdev@vger.kernel.org
2743 S:      Supported
2744 F:      drivers/net/ethernet/broadcom/tg3.*
2745
2746 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2747 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2748 M:      Franky Lin <franky.lin@broadcom.com>
2749 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2750 L:      linux-wireless@vger.kernel.org
2751 L:      brcm80211-dev-list.pdl@broadcom.com
2752 S:      Supported
2753 F:      drivers/net/wireless/broadcom/brcm80211/
2754
2755 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2756 M:      QLogic-Storage-Upstream@qlogic.com
2757 L:      linux-scsi@vger.kernel.org
2758 S:      Supported
2759 F:      drivers/scsi/bnx2fc/
2760
2761 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2762 M:      QLogic-Storage-Upstream@qlogic.com
2763 L:      linux-scsi@vger.kernel.org
2764 S:      Supported
2765 F:      drivers/scsi/bnx2i/
2766
2767 BROADCOM IPROC ARM ARCHITECTURE
2768 M:      Ray Jui <rjui@broadcom.com>
2769 M:      Scott Branden <sbranden@broadcom.com>
2770 M:      Jon Mason <jonmason@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2773 T:      git git://github.com/broadcom/cygnus-linux.git
2774 S:      Maintained
2775 N:      iproc
2776 N:      cygnus
2777 N:      bcm[-_]nsp
2778 N:      bcm9113*
2779 N:      bcm9583*
2780 N:      bcm9585*
2781 N:      bcm9586*
2782 N:      bcm988312
2783 N:      bcm113*
2784 N:      bcm583*
2785 N:      bcm585*
2786 N:      bcm586*
2787 N:      bcm88312
2788 F:      arch/arm64/boot/dts/broadcom/ns2*
2789 F:      drivers/clk/bcm/clk-ns*
2790 F:      drivers/pinctrl/bcm/pinctrl-ns*
2791
2792 BROADCOM BRCMSTB GPIO DRIVER
2793 M:      Gregory Fong <gregory.0xf0@gmail.com>
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Supported
2796 F:      drivers/gpio/gpio-brcmstb.c
2797 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2798
2799 BROADCOM KONA GPIO DRIVER
2800 M:      Ray Jui <rjui@broadcom.com>
2801 L:      bcm-kernel-feedback-list@broadcom.com
2802 S:      Supported
2803 F:      drivers/gpio/gpio-bcm-kona.c
2804 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2805
2806 BROADCOM NVRAM DRIVER
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      drivers/firmware/broadcom/*
2811
2812 BROADCOM STB NAND FLASH DRIVER
2813 M:      Brian Norris <computersforpeace@gmail.com>
2814 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2815 L:      linux-mtd@lists.infradead.org
2816 L:      bcm-kernel-feedback-list@broadcom.com
2817 S:      Maintained
2818 F:      drivers/mtd/nand/brcmnand/
2819
2820 BROADCOM STB AVS CPUFREQ DRIVER
2821 M:      Markus Mayer <mmayer@broadcom.com>
2822 M:      bcm-kernel-feedback-list@broadcom.com
2823 L:      linux-pm@vger.kernel.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2826 F:      drivers/cpufreq/brcmstb*
2827
2828 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2829 M:      Rafał Miłecki <zajec5@gmail.com>
2830 L:      linux-wireless@vger.kernel.org
2831 S:      Maintained
2832 F:      drivers/bcma/
2833 F:      include/linux/bcma/
2834
2835 BROADCOM SYSTEMPORT ETHERNET DRIVER
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2840
2841 BROADCOM VULCAN ARM64 SOC
2842 M:      Jayachandran C. <c.jayachandran@gmail.com>
2843 M:      bcm-kernel-feedback-list@broadcom.com
2844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2845 S:      Maintained
2846 F:      arch/arm64/boot/dts/broadcom/vulcan*
2847
2848 BROADCOM NETXTREME-E ROCE DRIVER
2849 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2850 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2851 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2852 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2853 L:      linux-rdma@vger.kernel.org
2854 W:      http://www.broadcom.com
2855 S:      Supported
2856 F:      drivers/infiniband/hw/bnxt_re/
2857 F:      include/uapi/rdma/bnxt_re-abi.h
2858
2859 BROCADE BFA FC SCSI DRIVER
2860 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2861 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2862 L:      linux-scsi@vger.kernel.org
2863 S:      Supported
2864 F:      drivers/scsi/bfa/
2865
2866 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2867 M:      Rasesh Mody <rasesh.mody@cavium.com>
2868 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2869 M:      Dept-GELinuxNICDev@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/brocade/bna/
2873
2874 BSG (block layer generic sg v4 driver)
2875 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      block/bsg.c
2879 F:      include/linux/bsg.h
2880 F:      include/uapi/linux/bsg.h
2881
2882 BT87X AUDIO DRIVER
2883 M:      Clemens Ladisch <clemens@ladisch.de>
2884 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2885 T:      git git://git.alsa-project.org/alsa-kernel.git
2886 S:      Maintained
2887 F:      Documentation/sound/alsa/Bt87x.txt
2888 F:      sound/pci/bt87x.c
2889
2890 BT8XXGPIO DRIVER
2891 M:      Michael Buesch <m@bues.ch>
2892 W:      http://bu3sch.de/btgpio.php
2893 S:      Maintained
2894 F:      drivers/gpio/gpio-bt8xx.c
2895
2896 BTRFS FILE SYSTEM
2897 M:      Chris Mason <clm@fb.com>
2898 M:      Josef Bacik <jbacik@fb.com>
2899 M:      David Sterba <dsterba@suse.com>
2900 L:      linux-btrfs@vger.kernel.org
2901 W:      http://btrfs.wiki.kernel.org/
2902 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2904 S:      Maintained
2905 F:      Documentation/filesystems/btrfs.txt
2906 F:      fs/btrfs/
2907
2908 BTTV VIDEO4LINUX DRIVER
2909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2911 L:      linux-media@vger.kernel.org
2912 W:      https://linuxtv.org
2913 T:      git git://linuxtv.org/media_tree.git
2914 S:      Odd fixes
2915 F:      Documentation/media/v4l-drivers/bttv*
2916 F:      drivers/media/pci/bt8xx/bttv*
2917
2918 BUSLOGIC SCSI DRIVER
2919 M:      Khalid Aziz <khalid@gonehiking.org>
2920 L:      linux-scsi@vger.kernel.org
2921 S:      Maintained
2922 F:      drivers/scsi/BusLogic.*
2923 F:      drivers/scsi/FlashPoint.*
2924
2925 C-MEDIA CMI8788 DRIVER
2926 M:      Clemens Ladisch <clemens@ladisch.de>
2927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2928 T:      git git://git.alsa-project.org/alsa-kernel.git
2929 S:      Maintained
2930 F:      sound/pci/oxygen/
2931
2932 C6X ARCHITECTURE
2933 M:      Mark Salter <msalter@redhat.com>
2934 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2935 L:      linux-c6x-dev@linux-c6x.org
2936 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2937 S:      Maintained
2938 F:      arch/c6x/
2939
2940 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2941 M:      David Howells <dhowells@redhat.com>
2942 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2943 S:      Supported
2944 F:      Documentation/filesystems/caching/cachefiles.txt
2945 F:      fs/cachefiles/
2946
2947 CADET FM/AM RADIO RECEIVER DRIVER
2948 M:      Hans Verkuil <hverkuil@xs4all.nl>
2949 L:      linux-media@vger.kernel.org
2950 T:      git git://linuxtv.org/media_tree.git
2951 W:      https://linuxtv.org
2952 S:      Maintained
2953 F:      drivers/media/radio/radio-cadet*
2954
2955 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2956 M:      Jonathan Corbet <corbet@lwn.net>
2957 L:      linux-media@vger.kernel.org
2958 T:      git git://linuxtv.org/media_tree.git
2959 S:      Maintained
2960 F:      Documentation/media/v4l-drivers/cafe_ccic*
2961 F:      drivers/media/platform/marvell-ccic/
2962
2963 CAIF NETWORK LAYER
2964 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2965 L:      netdev@vger.kernel.org
2966 S:      Supported
2967 F:      Documentation/networking/caif/
2968 F:      drivers/net/caif/
2969 F:      include/uapi/linux/caif/
2970 F:      include/net/caif/
2971 F:      net/caif/
2972
2973 CALGARY x86-64 IOMMU
2974 M:      Muli Ben-Yehuda <mulix@mulix.org>
2975 M:      Jon Mason <jdmason@kudzu.us>
2976 L:      iommu@lists.linux-foundation.org
2977 S:      Maintained
2978 F:      arch/x86/kernel/pci-calgary_64.c
2979 F:      arch/x86/kernel/tce_64.c
2980 F:      arch/x86/include/asm/calgary.h
2981 F:      arch/x86/include/asm/tce.h
2982
2983 CAN NETWORK LAYER
2984 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2985 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2986 L:      linux-can@vger.kernel.org
2987 W:      https://github.com/linux-can
2988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2990 S:      Maintained
2991 F:      Documentation/networking/can.txt
2992 F:      net/can/
2993 F:      include/linux/can/core.h
2994 F:      include/uapi/linux/can.h
2995 F:      include/uapi/linux/can/bcm.h
2996 F:      include/uapi/linux/can/raw.h
2997 F:      include/uapi/linux/can/gw.h
2998
2999 CAN NETWORK DRIVERS
3000 M:      Wolfgang Grandegger <wg@grandegger.com>
3001 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3002 L:      linux-can@vger.kernel.org
3003 W:      https://github.com/linux-can
3004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3006 S:      Maintained
3007 F:      Documentation/devicetree/bindings/net/can/
3008 F:      drivers/net/can/
3009 F:      include/linux/can/dev.h
3010 F:      include/linux/can/platform/
3011 F:      include/uapi/linux/can/error.h
3012 F:      include/uapi/linux/can/netlink.h
3013
3014 CAPABILITIES
3015 M:      Serge Hallyn <serge@hallyn.com>
3016 L:      linux-security-module@vger.kernel.org
3017 S:      Supported
3018 F:      include/linux/capability.h
3019 F:      include/uapi/linux/capability.h
3020 F:      security/commoncap.c
3021 F:      kernel/capability.c
3022
3023 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3024 M:      Kevin Tsai <ktsai@capellamicro.com>
3025 S:      Maintained
3026 F:      drivers/iio/light/cm*
3027 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3028
3029 CAVIUM THUNDERX2 ARM64 SOC
3030 M:      Jayachandran C <jnair@caviumnetworks.com>
3031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3032 S:      Maintained
3033 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3034 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3035
3036 CAVIUM I2C DRIVER
3037 M:      Jan Glauber <jglauber@cavium.com>
3038 M:      David Daney <david.daney@cavium.com>
3039 W:      http://www.cavium.com
3040 S:      Supported
3041 F:      drivers/i2c/busses/i2c-octeon*
3042 F:      drivers/i2c/busses/i2c-thunderx*
3043
3044 CAVIUM LIQUIDIO NETWORK DRIVER
3045 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3046 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3047 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3048 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3049 L:     netdev@vger.kernel.org
3050 W:     http://www.cavium.com
3051 S:     Supported
3052 F:     drivers/net/ethernet/cavium/liquidio/
3053
3054 CAVIUM OCTEON-TX CRYPTO DRIVER
3055 M:      George Cherian <george.cherian@cavium.com>
3056 L:      linux-crypto@vger.kernel.org
3057 W:      http://www.cavium.com
3058 S:      Supported
3059 F:      drivers/crypto/cavium/cpt/
3060
3061 CC2520 IEEE-802.15.4 RADIO DRIVER
3062 M:      Varka Bhadram <varkabhadram@gmail.com>
3063 L:      linux-wpan@vger.kernel.org
3064 S:      Maintained
3065 F:      drivers/net/ieee802154/cc2520.c
3066 F:      include/linux/spi/cc2520.h
3067 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3068
3069 CEC DRIVER
3070 M:      Hans Verkuil <hans.verkuil@cisco.com>
3071 L:      linux-media@vger.kernel.org
3072 T:      git git://linuxtv.org/media_tree.git
3073 W:      http://linuxtv.org
3074 S:      Supported
3075 F:      Documentation/media/kapi/cec-core.rst
3076 F:      Documentation/media/uapi/cec
3077 F:      drivers/media/cec/
3078 F:      drivers/media/cec-edid.c
3079 F:      drivers/media/rc/keymaps/rc-cec.c
3080 F:      include/media/cec.h
3081 F:      include/media/cec-edid.h
3082 F:      include/uapi/linux/cec.h
3083 F:      include/uapi/linux/cec-funcs.h
3084
3085 CELL BROADBAND ENGINE ARCHITECTURE
3086 M:      Arnd Bergmann <arnd@arndb.de>
3087 L:      linuxppc-dev@lists.ozlabs.org
3088 W:      http://www.ibm.com/developerworks/power/cell/
3089 S:      Supported
3090 F:      arch/powerpc/include/asm/cell*.h
3091 F:      arch/powerpc/include/asm/spu*.h
3092 F:      arch/powerpc/include/uapi/asm/spu*.h
3093 F:      arch/powerpc/oprofile/*cell*
3094 F:      arch/powerpc/platforms/cell/
3095
3096 CEPH COMMON CODE (LIBCEPH)
3097 M:      Ilya Dryomov <idryomov@gmail.com>
3098 M:      "Yan, Zheng" <zyan@redhat.com>
3099 M:      Sage Weil <sage@redhat.com>
3100 L:      ceph-devel@vger.kernel.org
3101 W:      http://ceph.com/
3102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3103 T:      git git://github.com/ceph/ceph-client.git
3104 S:      Supported
3105 F:      net/ceph/
3106 F:      include/linux/ceph/
3107 F:      include/linux/crush/
3108
3109 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3110 M:      "Yan, Zheng" <zyan@redhat.com>
3111 M:      Sage Weil <sage@redhat.com>
3112 M:      Ilya Dryomov <idryomov@gmail.com>
3113 L:      ceph-devel@vger.kernel.org
3114 W:      http://ceph.com/
3115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3116 T:      git git://github.com/ceph/ceph-client.git
3117 S:      Supported
3118 F:      Documentation/filesystems/ceph.txt
3119 F:      fs/ceph/
3120
3121 CERTIFICATE HANDLING:
3122 M:      David Howells <dhowells@redhat.com>
3123 M:      David Woodhouse <dwmw2@infradead.org>
3124 L:      keyrings@vger.kernel.org
3125 S:      Maintained
3126 F:      Documentation/module-signing.txt
3127 F:      certs/
3128 F:      scripts/sign-file.c
3129 F:      scripts/extract-cert.c
3130
3131 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3132 L:      linux-usb@vger.kernel.org
3133 S:      Orphan
3134 F:      Documentation/usb/WUSB-Design-overview.txt
3135 F:      Documentation/usb/wusb-cbaf
3136 F:      drivers/usb/host/hwa-hc.c
3137 F:      drivers/usb/host/whci/
3138 F:      drivers/usb/wusbcore/
3139 F:      include/linux/usb/wusb*
3140
3141 HT16K33 LED CONTROLLER DRIVER
3142 M:      Robin van der Gracht <robin@protonic.nl>
3143 S:      Maintained
3144 F:      drivers/auxdisplay/ht16k33.c
3145 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3146
3147 CFAG12864B LCD DRIVER
3148 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3149 W:      http://miguelojeda.es/auxdisplay.htm
3150 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3151 S:      Maintained
3152 F:      drivers/auxdisplay/cfag12864b.c
3153 F:      include/linux/cfag12864b.h
3154
3155 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3156 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3157 W:      http://miguelojeda.es/auxdisplay.htm
3158 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3159 S:      Maintained
3160 F:      drivers/auxdisplay/cfag12864bfb.c
3161 F:      include/linux/cfag12864b.h
3162
3163 CFG80211 and NL80211
3164 M:      Johannes Berg <johannes@sipsolutions.net>
3165 L:      linux-wireless@vger.kernel.org
3166 W:      http://wireless.kernel.org/
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3169 S:      Maintained
3170 F:      include/uapi/linux/nl80211.h
3171 F:      include/net/cfg80211.h
3172 F:      net/wireless/*
3173 X:      net/wireless/wext*
3174
3175 CHAR and MISC DRIVERS
3176 M:      Arnd Bergmann <arnd@arndb.de>
3177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3179 S:      Supported
3180 F:      drivers/char/*
3181 F:      drivers/misc/*
3182 F:      include/linux/miscdevice.h
3183
3184 CHECKPATCH
3185 M:      Andy Whitcroft <apw@canonical.com>
3186 M:      Joe Perches <joe@perches.com>
3187 S:      Maintained
3188 F:      scripts/checkpatch.pl
3189
3190 CHINESE DOCUMENTATION
3191 M:      Harry Wei <harryxiyou@gmail.com>
3192 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3193 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      Documentation/translations/zh_CN/
3196
3197 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3198 M:      Peter Chen <Peter.Chen@nxp.com>
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3200 L:      linux-usb@vger.kernel.org
3201 S:      Maintained
3202 F:      drivers/usb/chipidea/
3203
3204 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3205 M:      Hans de Goede <hdegoede@redhat.com>
3206 L:      linux-input@vger.kernel.org
3207 S:      Maintained
3208 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3209 F:      drivers/input/touchscreen/chipone_icn8318.c
3210
3211 CHROME HARDWARE PLATFORM SUPPORT
3212 M:      Olof Johansson <olof@lixom.net>
3213 S:      Maintained
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3215 F:      drivers/platform/chrome/
3216
3217 CISCO VIC ETHERNET NIC DRIVER
3218 M:      Christian Benvenuti <benve@cisco.com>
3219 M:      Sujith Sankar <ssujith@cisco.com>
3220 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3221 M:      Neel Patel <neepatel@cisco.com>
3222 S:      Supported
3223 F:      drivers/net/ethernet/cisco/enic/
3224
3225 CISCO VIC LOW LATENCY NIC DRIVER
3226 M:      Christian Benvenuti <benve@cisco.com>
3227 M:      Dave Goodell <dgoodell@cisco.com>
3228 S:      Supported
3229 F:      drivers/infiniband/hw/usnic/
3230
3231 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3232 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3233 L:      netdev@vger.kernel.org
3234 S:      Maintained
3235 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3236
3237 CIRRUS LOGIC AUDIO CODEC DRIVERS
3238 M:      Brian Austin <brian.austin@cirrus.com>
3239 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3241 S:      Maintained
3242 F:      sound/soc/codecs/cs*
3243
3244 CLEANCACHE API
3245 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3246 L:      linux-kernel@vger.kernel.org
3247 S:      Maintained
3248 F:      mm/cleancache.c
3249 F:      include/linux/cleancache.h
3250
3251 CLK API
3252 M:      Russell King <linux@armlinux.org.uk>
3253 L:      linux-clk@vger.kernel.org
3254 S:      Maintained
3255 F:      include/linux/clk.h
3256
3257 CLOCKSOURCE, CLOCKEVENT DRIVERS
3258 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3259 M:      Thomas Gleixner <tglx@linutronix.de>
3260 L:      linux-kernel@vger.kernel.org
3261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3262 S:      Supported
3263 F:      drivers/clocksource
3264
3265 CISCO FCOE HBA DRIVER
3266 M:      Satish Kharat <satishkh@cisco.com>
3267 M:      Sesidhar Baddela <sebaddel@cisco.com>
3268 M:      Karan Tilak Kumar <kartilak@cisco.com>
3269 L:      linux-scsi@vger.kernel.org
3270 S:      Supported
3271 F:      drivers/scsi/fnic/
3272
3273 CISCO SCSI HBA DRIVER
3274 M:      Karan Tilak Kumar <kartilak@cisco.com>
3275 M:      Sesidhar Baddela <sebaddel@cisco.com>
3276 L:      linux-scsi@vger.kernel.org
3277 S:      Supported
3278 F:      drivers/scsi/snic/
3279
3280 CMPC ACPI DRIVER
3281 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3282 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3283 L:      platform-driver-x86@vger.kernel.org
3284 S:      Supported
3285 F:      drivers/platform/x86/classmate-laptop.c
3286
3287 COBALT MEDIA DRIVER
3288 M:      Hans Verkuil <hans.verkuil@cisco.com>
3289 L:      linux-media@vger.kernel.org
3290 T:      git git://linuxtv.org/media_tree.git
3291 W:      https://linuxtv.org
3292 S:      Supported
3293 F:      drivers/media/pci/cobalt/
3294
3295 COCCINELLE/Semantic Patches (SmPL)
3296 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3297 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3298 M:      Nicolas Palix <nicolas.palix@imag.fr>
3299 M:      Michal Marek <mmarek@suse.com>
3300 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3302 W:      http://coccinelle.lip6.fr/
3303 S:      Supported
3304 F:      Documentation/dev-tools/coccinelle.rst
3305 F:      scripts/coccinelle/
3306 F:      scripts/coccicheck
3307
3308 CODA FILE SYSTEM
3309 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3310 M:      coda@cs.cmu.edu
3311 L:      codalist@coda.cs.cmu.edu
3312 W:      http://www.coda.cs.cmu.edu/
3313 S:      Maintained
3314 F:      Documentation/filesystems/coda.txt
3315 F:      fs/coda/
3316 F:      include/linux/coda*.h
3317 F:      include/uapi/linux/coda*.h
3318
3319 CODA V4L2 MEM2MEM DRIVER
3320 M:      Philipp Zabel <p.zabel@pengutronix.de>
3321 L:      linux-media@vger.kernel.org
3322 S:      Maintained
3323 F:      Documentation/devicetree/bindings/media/coda.txt
3324 F:      drivers/media/platform/coda/
3325
3326 COMMON CLK FRAMEWORK
3327 M:      Michael Turquette <mturquette@baylibre.com>
3328 M:      Stephen Boyd <sboyd@codeaurora.org>
3329 L:      linux-clk@vger.kernel.org
3330 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3332 S:      Maintained
3333 F:      Documentation/devicetree/bindings/clock/
3334 F:      drivers/clk/
3335 X:      drivers/clk/clkdev.c
3336 F:      include/linux/clk-pr*
3337 F:      include/linux/clk/
3338
3339 COMMON INTERNET FILE SYSTEM (CIFS)
3340 M:      Steve French <sfrench@samba.org>
3341 L:      linux-cifs@vger.kernel.org
3342 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3343 W:      http://linux-cifs.samba.org/
3344 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3345 S:      Supported
3346 F:      Documentation/filesystems/cifs/
3347 F:      fs/cifs/
3348
3349 COMPACTPCI HOTPLUG CORE
3350 M:      Scott Murray <scott@spiteful.org>
3351 L:      linux-pci@vger.kernel.org
3352 S:      Maintained
3353 F:      drivers/pci/hotplug/cpci_hotplug*
3354
3355 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3356 M:      Scott Murray <scott@spiteful.org>
3357 L:      linux-pci@vger.kernel.org
3358 S:      Maintained
3359 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3360
3361 COMPACTPCI HOTPLUG GENERIC DRIVER
3362 M:      Scott Murray <scott@spiteful.org>
3363 L:      linux-pci@vger.kernel.org
3364 S:      Maintained
3365 F:      drivers/pci/hotplug/cpcihp_generic.c
3366
3367 COMPAL LAPTOP SUPPORT
3368 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3369 L:      platform-driver-x86@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/platform/x86/compal-laptop.c
3372
3373 CONEXANT ACCESSRUNNER USB DRIVER
3374 L:      accessrunner-general@lists.sourceforge.net
3375 W:      http://accessrunner.sourceforge.net/
3376 S:      Orphan
3377 F:      drivers/usb/atm/cxacru.c
3378
3379 CONFIGFS
3380 M:      Joel Becker <jlbec@evilplan.org>
3381 M:      Christoph Hellwig <hch@lst.de>
3382 T:      git git://git.infradead.org/users/hch/configfs.git
3383 S:      Supported
3384 F:      fs/configfs/
3385 F:      include/linux/configfs.h
3386
3387 CONNECTOR
3388 M:      Evgeniy Polyakov <zbr@ioremap.net>
3389 L:      netdev@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/connector/
3392
3393 CONTROL GROUP (CGROUP)
3394 M:      Tejun Heo <tj@kernel.org>
3395 M:      Li Zefan <lizefan@huawei.com>
3396 M:      Johannes Weiner <hannes@cmpxchg.org>
3397 L:      cgroups@vger.kernel.org
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3399 S:      Maintained
3400 F:      Documentation/cgroup*
3401 F:      include/linux/cgroup*
3402 F:      kernel/cgroup*
3403
3404 CONTROL GROUP - CPUSET
3405 M:      Li Zefan <lizefan@huawei.com>
3406 L:      cgroups@vger.kernel.org
3407 W:      http://www.bullopensource.org/cpuset/
3408 W:      http://oss.sgi.com/projects/cpusets/
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3410 S:      Maintained
3411 F:      Documentation/cgroup-v1/cpusets.txt
3412 F:      include/linux/cpuset.h
3413 F:      kernel/cpuset.c
3414
3415 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3416 M:      Johannes Weiner <hannes@cmpxchg.org>
3417 M:      Michal Hocko <mhocko@kernel.org>
3418 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3419 L:      cgroups@vger.kernel.org
3420 L:      linux-mm@kvack.org
3421 S:      Maintained
3422 F:      mm/memcontrol.c
3423 F:      mm/swap_cgroup.c
3424
3425 CORETEMP HARDWARE MONITORING DRIVER
3426 M:      Fenghua Yu <fenghua.yu@intel.com>
3427 L:      linux-hwmon@vger.kernel.org
3428 S:      Maintained
3429 F:      Documentation/hwmon/coretemp
3430 F:      drivers/hwmon/coretemp.c
3431
3432 COSA/SRP SYNC SERIAL DRIVER
3433 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3434 W:      http://www.fi.muni.cz/~kas/cosa/
3435 S:      Maintained
3436 F:      drivers/net/wan/cosa*
3437
3438 CPMAC ETHERNET DRIVER
3439 M:      Florian Fainelli <f.fainelli@gmail.com>
3440 L:      netdev@vger.kernel.org
3441 S:      Maintained
3442 F:      drivers/net/ethernet/ti/cpmac.c
3443
3444 CPU FREQUENCY DRIVERS
3445 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3446 M:      Viresh Kumar <viresh.kumar@linaro.org>
3447 L:      linux-pm@vger.kernel.org
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3450 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3451 B:      https://bugzilla.kernel.org
3452 F:      Documentation/cpu-freq/
3453 F:      drivers/cpufreq/
3454 F:      include/linux/cpufreq.h
3455 F:      tools/testing/selftests/cpufreq/
3456
3457 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3458 M:      Viresh Kumar <viresh.kumar@linaro.org>
3459 M:      Sudeep Holla <sudeep.holla@arm.com>
3460 L:      linux-pm@vger.kernel.org
3461 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3462 S:      Maintained
3463 F:      drivers/cpufreq/arm_big_little.h
3464 F:      drivers/cpufreq/arm_big_little.c
3465 F:      drivers/cpufreq/arm_big_little_dt.c
3466
3467 CPUIDLE DRIVER - ARM BIG LITTLE
3468 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3469 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3470 L:      linux-pm@vger.kernel.org
3471 L:      linux-arm-kernel@lists.infradead.org
3472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3473 S:      Maintained
3474 F:      drivers/cpuidle/cpuidle-big_little.c
3475
3476 CPUIDLE DRIVER - ARM EXYNOS
3477 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3478 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3479 M:      Kukjin Kim <kgene@kernel.org>
3480 L:      linux-pm@vger.kernel.org
3481 L:      linux-samsung-soc@vger.kernel.org
3482 S:      Supported
3483 F:      drivers/cpuidle/cpuidle-exynos.c
3484 F:      arch/arm/mach-exynos/pm.c
3485
3486 CPUIDLE DRIVERS
3487 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3488 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3489 L:      linux-pm@vger.kernel.org
3490 S:      Maintained
3491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3492 B:      https://bugzilla.kernel.org
3493 F:      drivers/cpuidle/*
3494 F:      include/linux/cpuidle.h
3495
3496 CPUID/MSR DRIVER
3497 M:      "H. Peter Anvin" <hpa@zytor.com>
3498 S:      Maintained
3499 F:      arch/x86/kernel/cpuid.c
3500 F:      arch/x86/kernel/msr.c
3501
3502 CPU POWER MONITORING SUBSYSTEM
3503 M:      Thomas Renninger <trenn@suse.com>
3504 L:      linux-pm@vger.kernel.org
3505 S:      Maintained
3506 F:      tools/power/cpupower/
3507
3508 CRAMFS FILESYSTEM
3509 W:      http://sourceforge.net/projects/cramfs/
3510 S:      Orphan / Obsolete
3511 F:      Documentation/filesystems/cramfs.txt
3512 F:      fs/cramfs/
3513
3514 CRIS PORT
3515 M:      Mikael Starvik <starvik@axis.com>
3516 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3517 L:      linux-cris-kernel@axis.com
3518 W:      http://developer.axis.com
3519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3520 S:      Maintained
3521 F:      arch/cris/
3522 F:      drivers/tty/serial/crisv10.*
3523
3524 CRYPTO API
3525 M:      Herbert Xu <herbert@gondor.apana.org.au>
3526 M:      "David S. Miller" <davem@davemloft.net>
3527 L:      linux-crypto@vger.kernel.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3530 S:      Maintained
3531 F:      Documentation/crypto/
3532 F:      Documentation/devicetree/bindings/crypto/
3533 F:      Documentation/DocBook/crypto-API.tmpl
3534 F:      arch/*/crypto/
3535 F:      crypto/
3536 F:      drivers/crypto/
3537 F:      include/crypto/
3538 F:      include/linux/crypto*
3539
3540 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3541 M:      Neil Horman <nhorman@tuxdriver.com>
3542 L:      linux-crypto@vger.kernel.org
3543 S:      Maintained
3544 F:      crypto/ansi_cprng.c
3545 F:      crypto/rng.c
3546
3547 CS3308 MEDIA DRIVER
3548 M:      Hans Verkuil <hverkuil@xs4all.nl>
3549 L:      linux-media@vger.kernel.org
3550 T:      git git://linuxtv.org/media_tree.git
3551 W:      http://linuxtv.org
3552 S:      Odd Fixes
3553 F:      drivers/media/i2c/cs3308.c
3554 F:      drivers/media/i2c/cs3308.h
3555
3556 CS5535 Audio ALSA driver
3557 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3558 S:      Maintained
3559 F:      sound/pci/cs5535audio/
3560
3561 CW1200 WLAN driver
3562 M:      Solomon Peachy <pizza@shaftnet.org>
3563 S:      Maintained
3564 F:      drivers/net/wireless/st/cw1200/
3565
3566 CX18 VIDEO4LINUX DRIVER
3567 M:      Andy Walls <awalls@md.metrocast.net>
3568 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3569 L:      linux-media@vger.kernel.org
3570 T:      git git://linuxtv.org/media_tree.git
3571 W:      https://linuxtv.org
3572 W:      http://www.ivtvdriver.org/index.php/Cx18
3573 S:      Maintained
3574 F:      Documentation/media/v4l-drivers/cx18*
3575 F:      drivers/media/pci/cx18/
3576 F:      include/uapi/linux/ivtv*
3577
3578 CX2341X MPEG ENCODER HELPER MODULE
3579 M:      Hans Verkuil <hverkuil@xs4all.nl>
3580 L:      linux-media@vger.kernel.org
3581 T:      git git://linuxtv.org/media_tree.git
3582 W:      https://linuxtv.org
3583 S:      Maintained
3584 F:      drivers/media/common/cx2341x*
3585 F:      include/media/cx2341x*
3586
3587 CX24120 MEDIA DRIVER
3588 M:      Jemma Denson <jdenson@gmail.com>
3589 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3590 L:      linux-media@vger.kernel.org
3591 W:      https://linuxtv.org
3592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3593 S:      Maintained
3594 F:      drivers/media/dvb-frontends/cx24120*
3595
3596 CX88 VIDEO4LINUX DRIVER
3597 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3598 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3599 L:      linux-media@vger.kernel.org
3600 W:      https://linuxtv.org
3601 T:      git git://linuxtv.org/media_tree.git
3602 S:      Odd fixes
3603 F:      Documentation/media/v4l-drivers/cx88*
3604 F:      drivers/media/pci/cx88/
3605
3606 CXD2820R MEDIA DRIVER
3607 M:      Antti Palosaari <crope@iki.fi>
3608 L:      linux-media@vger.kernel.org
3609 W:      https://linuxtv.org
3610 W:      http://palosaari.fi/linux/
3611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3612 T:      git git://linuxtv.org/anttip/media_tree.git
3613 S:      Maintained
3614 F:      drivers/media/dvb-frontends/cxd2820r*
3615
3616 CXGB3 ETHERNET DRIVER (CXGB3)
3617 M:      Santosh Raspatur <santosh@chelsio.com>
3618 L:      netdev@vger.kernel.org
3619 W:      http://www.chelsio.com
3620 S:      Supported
3621 F:      drivers/net/ethernet/chelsio/cxgb3/
3622
3623 CXGB3 ISCSI DRIVER (CXGB3I)
3624 M:      Karen Xie <kxie@chelsio.com>
3625 L:      linux-scsi@vger.kernel.org
3626 W:      http://www.chelsio.com
3627 S:      Supported
3628 F:      drivers/scsi/cxgbi/cxgb3i
3629
3630 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3631 M:      Steve Wise <swise@chelsio.com>
3632 L:      linux-rdma@vger.kernel.org
3633 W:      http://www.openfabrics.org
3634 S:      Supported
3635 F:      drivers/infiniband/hw/cxgb3/
3636 F:      include/uapi/rdma/cxgb3-abi.h
3637
3638 CXGB4 ETHERNET DRIVER (CXGB4)
3639 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3640 L:      netdev@vger.kernel.org
3641 W:      http://www.chelsio.com
3642 S:      Supported
3643 F:      drivers/net/ethernet/chelsio/cxgb4/
3644
3645 CXGB4 ISCSI DRIVER (CXGB4I)
3646 M:      Karen Xie <kxie@chelsio.com>
3647 L:      linux-scsi@vger.kernel.org
3648 W:      http://www.chelsio.com
3649 S:      Supported
3650 F:      drivers/scsi/cxgbi/cxgb4i
3651
3652 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3653 M:      Steve Wise <swise@chelsio.com>
3654 L:      linux-rdma@vger.kernel.org
3655 W:      http://www.openfabrics.org
3656 S:      Supported
3657 F:      drivers/infiniband/hw/cxgb4/
3658 F:      include/uapi/rdma/cxgb4-abi.h
3659
3660 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3661 M:      Casey Leedom <leedom@chelsio.com>
3662 L:      netdev@vger.kernel.org
3663 W:      http://www.chelsio.com
3664 S:      Supported
3665 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3666
3667 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3668 M:      Ian Munsie <imunsie@au1.ibm.com>
3669 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3670 L:      linuxppc-dev@lists.ozlabs.org
3671 S:      Supported
3672 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3673 F:      drivers/misc/cxl/
3674 F:      include/misc/cxl*
3675 F:      include/uapi/misc/cxl.h
3676 F:      Documentation/powerpc/cxl.txt
3677 F:      Documentation/ABI/testing/sysfs-class-cxl
3678
3679 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3680 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3681 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3682 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3683 L:      linux-scsi@vger.kernel.org
3684 S:      Supported
3685 F:      drivers/scsi/cxlflash/
3686 F:      include/uapi/scsi/cxlflash_ioctls.h
3687 F:      Documentation/powerpc/cxlflash.txt
3688
3689 STMMAC ETHERNET DRIVER
3690 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3691 M:      Alexandre Torgue <alexandre.torgue@st.com>
3692 L:      netdev@vger.kernel.org
3693 W:      http://www.stlinux.com
3694 S:      Supported
3695 F:      drivers/net/ethernet/stmicro/stmmac/
3696
3697 CYBERPRO FB DRIVER
3698 M:      Russell King <linux@armlinux.org.uk>
3699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3700 W:      http://www.armlinux.org.uk/
3701 S:      Maintained
3702 F:      drivers/video/fbdev/cyber2000fb.*
3703
3704 CYCLADES ASYNC MUX DRIVER
3705 W:      http://www.cyclades.com/
3706 S:      Orphan
3707 F:      drivers/tty/cyclades.c
3708 F:      include/linux/cyclades.h
3709 F:      include/uapi/linux/cyclades.h
3710
3711 CYCLADES PC300 DRIVER
3712 W:      http://www.cyclades.com/
3713 S:      Orphan
3714 F:      drivers/net/wan/pc300*
3715
3716 CYPRESS_FIRMWARE MEDIA DRIVER
3717 M:      Antti Palosaari <crope@iki.fi>
3718 L:      linux-media@vger.kernel.org
3719 W:      https://linuxtv.org
3720 W:      http://palosaari.fi/linux/
3721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3722 T:      git git://linuxtv.org/anttip/media_tree.git
3723 S:      Maintained
3724 F:      drivers/media/common/cypress_firmware*
3725
3726 CYTTSP TOUCHSCREEN DRIVER
3727 M:      Ferruh Yigit <fery@cypress.com>
3728 L:      linux-input@vger.kernel.org
3729 S:      Supported
3730 F:      drivers/input/touchscreen/cyttsp*
3731 F:      include/linux/input/cyttsp.h
3732
3733 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3734 M:      Joshua Kinard <kumba@gentoo.org>
3735 S:      Maintained
3736 F:      drivers/rtc/rtc-ds1685.c
3737 F:      include/linux/rtc/ds1685.h
3738
3739 DAMA SLAVE for AX.25
3740 M:      Joerg Reuter <jreuter@yaina.de>
3741 W:      http://yaina.de/jreuter/
3742 W:      http://www.qsl.net/dl1bke/
3743 L:      linux-hams@vger.kernel.org
3744 S:      Maintained
3745 F:      net/ax25/af_ax25.c
3746 F:      net/ax25/ax25_dev.c
3747 F:      net/ax25/ax25_ds_*
3748 F:      net/ax25/ax25_in.c
3749 F:      net/ax25/ax25_out.c
3750 F:      net/ax25/ax25_timer.c
3751 F:      net/ax25/sysctl_net_ax25.c
3752
3753 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3754 L:      netdev@vger.kernel.org
3755 S:      Orphan
3756 F:      Documentation/networking/dmfe.txt
3757 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3758
3759 DC390/AM53C974 SCSI driver
3760 M:      Hannes Reinecke <hare@suse.com>
3761 L:      linux-scsi@vger.kernel.org
3762 S:      Maintained
3763 F:      drivers/scsi/am53c974.c
3764
3765 DC395x SCSI driver
3766 M:      Oliver Neukum <oliver@neukum.org>
3767 M:      Ali Akcaagac <aliakc@web.de>
3768 M:      Jamie Lenehan <lenehan@twibble.org>
3769 L:      dc395x@twibble.org
3770 W:      http://twibble.org/dist/dc395x/
3771 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3772 S:      Maintained
3773 F:      Documentation/scsi/dc395x.txt
3774 F:      drivers/scsi/dc395x.*
3775
3776 DCCP PROTOCOL
3777 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3778 L:      dccp@vger.kernel.org
3779 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3780 S:      Maintained
3781 F:      include/linux/dccp.h
3782 F:      include/uapi/linux/dccp.h
3783 F:      include/linux/tfrc.h
3784 F:      net/dccp/
3785
3786 DECnet NETWORK LAYER
3787 W:      http://linux-decnet.sourceforge.net
3788 L:      linux-decnet-user@lists.sourceforge.net
3789 S:      Orphan
3790 F:      Documentation/networking/decnet.txt
3791 F:      net/decnet/
3792
3793 DECSTATION PLATFORM SUPPORT
3794 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3795 L:      linux-mips@linux-mips.org
3796 W:      http://www.linux-mips.org/wiki/DECstation
3797 S:      Maintained
3798 F:      arch/mips/dec/
3799 F:      arch/mips/include/asm/dec/
3800 F:      arch/mips/include/asm/mach-dec/
3801
3802 DEFXX FDDI NETWORK DRIVER
3803 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3804 S:      Maintained
3805 F:      drivers/net/fddi/defxx.*
3806
3807 DELL LAPTOP DRIVER
3808 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3809 M:      Pali Rohár <pali.rohar@gmail.com>
3810 L:      platform-driver-x86@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/platform/x86/dell-laptop.c
3813
3814 DELL LAPTOP RBTN DRIVER
3815 M:      Pali Rohár <pali.rohar@gmail.com>
3816 S:      Maintained
3817 F:      drivers/platform/x86/dell-rbtn.*
3818
3819 DELL LAPTOP FREEFALL DRIVER
3820 M:      Pali Rohár <pali.rohar@gmail.com>
3821 S:      Maintained
3822 F:      drivers/platform/x86/dell-smo8800.c
3823
3824 DELL LAPTOP SMM DRIVER
3825 M:      Pali Rohár <pali.rohar@gmail.com>
3826 S:      Maintained
3827 F:      drivers/hwmon/dell-smm-hwmon.c
3828 F:      include/uapi/linux/i8k.h
3829
3830 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3831 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3832 S:      Maintained
3833 F:      Documentation/dcdbas.txt
3834 F:      drivers/firmware/dcdbas.*
3835
3836 DELL WMI EXTRAS DRIVER
3837 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3838 M:      Pali Rohár <pali.rohar@gmail.com>
3839 S:      Maintained
3840 F:      drivers/platform/x86/dell-wmi.c
3841
3842 DESIGNWARE USB2 DRD IP DRIVER
3843 M:      John Youn <johnyoun@synopsys.com>
3844 L:      linux-usb@vger.kernel.org
3845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3846 S:      Maintained
3847 F:      drivers/usb/dwc2/
3848
3849 DESIGNWARE USB3 DRD IP DRIVER
3850 M:      Felipe Balbi <balbi@kernel.org>
3851 L:      linux-usb@vger.kernel.org
3852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3853 S:      Maintained
3854 F:      drivers/usb/dwc3/
3855
3856 DEVICE COREDUMP (DEV_COREDUMP)
3857 M:      Johannes Berg <johannes@sipsolutions.net>
3858 L:      linux-kernel@vger.kernel.org
3859 S:      Maintained
3860 F:      drivers/base/devcoredump.c
3861 F:      include/linux/devcoredump.h
3862
3863 DEVICE FREQUENCY (DEVFREQ)
3864 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3865 M:      Kyungmin Park <kyungmin.park@samsung.com>
3866 R:      Chanwoo Choi <cw00.choi@samsung.com>
3867 L:      linux-pm@vger.kernel.org
3868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3869 S:      Maintained
3870 F:      drivers/devfreq/
3871 F:      include/linux/devfreq.h
3872 F:      Documentation/devicetree/bindings/devfreq/
3873
3874 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3875 M:      Chanwoo Choi <cw00.choi@samsung.com>
3876 L:      linux-pm@vger.kernel.org
3877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3878 S:      Supported
3879 F:      drivers/devfreq/event/
3880 F:      drivers/devfreq/devfreq-event.c
3881 F:      include/linux/devfreq-event.h
3882 F:      Documentation/devicetree/bindings/devfreq/event/
3883
3884 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3885 M:      Chanwoo Choi <cw00.choi@samsung.com>
3886 L:      linux-pm@vger.kernel.org
3887 L:      linux-samsung-soc@vger.kernel.org
3888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3889 S:      Maintained
3890 F:      drivers/devfreq/exynos-bus.c
3891 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3892
3893 DEVICE NUMBER REGISTRY
3894 M:      Torben Mathiasen <device@lanana.org>
3895 W:      http://lanana.org/docs/device-list/index.html
3896 S:      Maintained
3897
3898 DEVICE-MAPPER  (LVM)
3899 M:      Alasdair Kergon <agk@redhat.com>
3900 M:      Mike Snitzer <snitzer@redhat.com>
3901 M:      dm-devel@redhat.com
3902 L:      dm-devel@redhat.com
3903 W:      http://sources.redhat.com/dm
3904 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3906 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3907 S:      Maintained
3908 F:      Documentation/device-mapper/
3909 F:      drivers/md/dm*
3910 F:      drivers/md/persistent-data/
3911 F:      include/linux/device-mapper.h
3912 F:      include/linux/dm-*.h
3913 F:      include/uapi/linux/dm-*.h
3914
3915 DEVLINK
3916 M:      Jiri Pirko <jiri@mellanox.com>
3917 L:      netdev@vger.kernel.org
3918 S:      Supported
3919 F:      net/core/devlink.c
3920 F:      include/net/devlink.h
3921 F:      include/uapi/linux/devlink.h
3922
3923 DIALOG SEMICONDUCTOR DRIVERS
3924 M:      Support Opensource <support.opensource@diasemi.com>
3925 W:      http://www.dialog-semiconductor.com/products
3926 S:      Supported
3927 F:      Documentation/hwmon/da90??
3928 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3929 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3930 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3931 F:      drivers/gpio/gpio-da90??.c
3932 F:      drivers/hwmon/da90??-hwmon.c
3933 F:      drivers/iio/adc/da91??-*.c
3934 F:      drivers/input/misc/da90??_onkey.c
3935 F:      drivers/input/touchscreen/da9052_tsi.c
3936 F:      drivers/leds/leds-da90??.c
3937 F:      drivers/mfd/da903x.c
3938 F:      drivers/mfd/da90??-*.c
3939 F:      drivers/mfd/da91??-*.c
3940 F:      drivers/power/supply/da9052-battery.c
3941 F:      drivers/power/supply/da91??-*.c
3942 F:      drivers/regulator/da903x.c
3943 F:      drivers/regulator/da9???-regulator.[ch]
3944 F:      drivers/rtc/rtc-da90??.c
3945 F:      drivers/video/backlight/da90??_bl.c
3946 F:      drivers/watchdog/da90??_wdt.c
3947 F:      include/linux/mfd/da903x.h
3948 F:      include/linux/mfd/da9052/
3949 F:      include/linux/mfd/da9055/
3950 F:      include/linux/mfd/da9062/
3951 F:      include/linux/mfd/da9063/
3952 F:      include/linux/mfd/da9150/
3953 F:      include/linux/regulator/da9211.h
3954 F:      include/sound/da[79]*.h
3955 F:      sound/soc/codecs/da[79]*.[ch]
3956
3957 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3958 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3959 L:      linux-gpio@vger.kernel.org
3960 S:      Maintained
3961 F:      drivers/gpio/gpio-gpio-mm.c
3962
3963 DIGI NEO AND CLASSIC PCI PRODUCTS
3964 M:      Lidza Louina <lidza.louina@gmail.com>
3965 M:      Mark Hounschell <markh@compro.net>
3966 L:      driverdev-devel@linuxdriverproject.org
3967 S:      Maintained
3968 F:      drivers/staging/dgnc/
3969
3970 DIOLAN U2C-12 I2C DRIVER
3971 M:      Guenter Roeck <linux@roeck-us.net>
3972 L:      linux-i2c@vger.kernel.org
3973 S:      Maintained
3974 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3975
3976 DIRECT ACCESS (DAX)
3977 M:      Matthew Wilcox <mawilcox@microsoft.com>
3978 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3979 L:      linux-fsdevel@vger.kernel.org
3980 S:      Supported
3981 F:      fs/dax.c
3982 F:      include/linux/dax.h
3983 F:      include/trace/events/fs_dax.h
3984
3985 DIRECTORY NOTIFICATION (DNOTIFY)
3986 M:      Eric Paris <eparis@parisplace.org>
3987 S:      Maintained
3988 F:      Documentation/filesystems/dnotify.txt
3989 F:      fs/notify/dnotify/
3990 F:      include/linux/dnotify.h
3991
3992 DISK GEOMETRY AND PARTITION HANDLING
3993 M:      Andries Brouwer <aeb@cwi.nl>
3994 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3995 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3996 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3997 S:      Maintained
3998
3999 DISKQUOTA
4000 M:      Jan Kara <jack@suse.com>
4001 S:      Maintained
4002 F:      Documentation/filesystems/quota.txt
4003 F:      fs/quota/
4004 F:      include/linux/quota*.h
4005 F:      include/uapi/linux/quota*.h
4006
4007 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4008 M:      Bernie Thompson <bernie@plugable.com>
4009 L:      linux-fbdev@vger.kernel.org
4010 S:      Maintained
4011 W:      http://plugable.com/category/projects/udlfb/
4012 F:      drivers/video/fbdev/udlfb.c
4013 F:      include/video/udlfb.h
4014 F:      Documentation/fb/udlfb.txt
4015
4016 DISTRIBUTED LOCK MANAGER (DLM)
4017 M:      Christine Caulfield <ccaulfie@redhat.com>
4018 M:      David Teigland <teigland@redhat.com>
4019 L:      cluster-devel@redhat.com
4020 W:      http://sources.redhat.com/cluster/
4021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4022 S:      Supported
4023 F:      fs/dlm/
4024
4025 DMA BUFFER SHARING FRAMEWORK
4026 M:      Sumit Semwal <sumit.semwal@linaro.org>
4027 S:      Maintained
4028 L:      linux-media@vger.kernel.org
4029 L:      dri-devel@lists.freedesktop.org
4030 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4031 F:      drivers/dma-buf/
4032 F:      include/linux/dma-buf*
4033 F:      include/linux/reservation.h
4034 F:      include/linux/*fence.h
4035 F:      Documentation/driver-api/dma-buf.rst
4036 T:      git git://anongit.freedesktop.org/drm/drm-misc
4037
4038 SYNC FILE FRAMEWORK
4039 M:      Sumit Semwal <sumit.semwal@linaro.org>
4040 R:      Gustavo Padovan <gustavo@padovan.org>
4041 S:      Maintained
4042 L:      linux-media@vger.kernel.org
4043 L:      dri-devel@lists.freedesktop.org
4044 F:      drivers/dma-buf/sync_*
4045 F:      drivers/dma-buf/dma-fence*
4046 F:      drivers/dma-buf/sw_sync.c
4047 F:      include/linux/sync_file.h
4048 F:      include/uapi/linux/sync_file.h
4049 F:      Documentation/sync_file.txt
4050 T:      git git://anongit.freedesktop.org/drm/drm-misc
4051
4052 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4053 M:      Vinod Koul <vinod.koul@intel.com>
4054 L:      dmaengine@vger.kernel.org
4055 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4056 S:      Maintained
4057 F:      drivers/dma/
4058 F:      include/linux/dmaengine.h
4059 F:      Documentation/devicetree/bindings/dma/
4060 F:      Documentation/dmaengine/
4061 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4062
4063 DME1737 HARDWARE MONITOR DRIVER
4064 M:      Juerg Haefliger <juergh@gmail.com>
4065 L:      linux-hwmon@vger.kernel.org
4066 S:      Maintained
4067 F:      Documentation/hwmon/dme1737
4068 F:      drivers/hwmon/dme1737.c
4069
4070 DMI/SMBIOS SUPPORT
4071 M:      Jean Delvare <jdelvare@suse.com>
4072 S:      Maintained
4073 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4074 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4075 F:      drivers/firmware/dmi-id.c
4076 F:      drivers/firmware/dmi_scan.c
4077 F:      include/linux/dmi.h
4078
4079 DOCUMENTATION
4080 M:      Jonathan Corbet <corbet@lwn.net>
4081 L:      linux-doc@vger.kernel.org
4082 S:      Maintained
4083 F:      Documentation/
4084 F:      scripts/docproc.c
4085 F:      scripts/kernel-doc*
4086 X:      Documentation/ABI/
4087 X:      Documentation/devicetree/
4088 X:      Documentation/acpi
4089 X:      Documentation/power
4090 X:      Documentation/spi
4091 X:      Documentation/media
4092 T:      git git://git.lwn.net/linux.git docs-next
4093
4094 DOUBLETALK DRIVER
4095 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4096 L:      blinux-list@redhat.com
4097 S:      Maintained
4098 F:      drivers/char/dtlk.c
4099 F:      include/linux/dtlk.h
4100
4101 DPT_I2O SCSI RAID DRIVER
4102 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4103 L:      linux-scsi@vger.kernel.org
4104 W:      http://www.adaptec.com/
4105 S:      Maintained
4106 F:      drivers/scsi/dpt*
4107 F:      drivers/scsi/dpt/
4108
4109 DRBD DRIVER
4110 M:      Philipp Reisner <philipp.reisner@linbit.com>
4111 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4112 L:      drbd-dev@lists.linbit.com
4113 W:      http://www.drbd.org
4114 T:      git git://git.linbit.com/linux-drbd.git
4115 T:      git git://git.linbit.com/drbd-8.4.git
4116 S:      Supported
4117 F:      drivers/block/drbd/
4118 F:      lib/lru_cache.c
4119 F:      Documentation/blockdev/drbd/
4120
4121 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4122 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4124 S:      Supported
4125 F:      Documentation/kobject.txt
4126 F:      drivers/base/
4127 F:      fs/debugfs/
4128 F:      fs/kernfs/
4129 F:      fs/sysfs/
4130 F:      include/linux/debugfs.h
4131 F:      include/linux/kobj*
4132 F:      lib/kobj*
4133
4134 DRM DRIVERS
4135 M:      David Airlie <airlied@linux.ie>
4136 L:      dri-devel@lists.freedesktop.org
4137 T:      git git://people.freedesktop.org/~airlied/linux
4138 B:      https://bugs.freedesktop.org/
4139 C:      irc://chat.freenode.net/dri-devel
4140 S:      Maintained
4141 F:      drivers/gpu/drm/
4142 F:      drivers/gpu/vga/
4143 F:      Documentation/devicetree/bindings/display/
4144 F:      Documentation/devicetree/bindings/gpu/
4145 F:      Documentation/devicetree/bindings/video/
4146 F:      Documentation/gpu/
4147 F:      include/drm/
4148 F:      include/uapi/drm/
4149
4150 DRM DRIVERS AND MISC GPU PATCHES
4151 M:      Daniel Vetter <daniel.vetter@intel.com>
4152 M:      Jani Nikula <jani.nikula@linux.intel.com>
4153 M:      Sean Paul <seanpaul@chromium.org>
4154 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4155 S:      Maintained
4156 T:      git git://anongit.freedesktop.org/drm/drm-misc
4157 F:      Documentation/gpu/
4158 F:      drivers/gpu/vga/
4159 F:      drivers/gpu/drm/*
4160 F:      include/drm/drm*
4161 F:      include/uapi/drm/drm*
4162
4163 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4164 M:      Dave Airlie <airlied@redhat.com>
4165 S:      Odd Fixes
4166 F:      drivers/gpu/drm/ast/
4167
4168 DRM DRIVERS FOR BRIDGE CHIPS
4169 M:      Archit Taneja <architt@codeaurora.org>
4170 S:      Maintained
4171 T:      git git://anongit.freedesktop.org/drm/drm-misc
4172 F:      drivers/gpu/drm/bridge/
4173
4174 DRM DRIVER FOR BOCHS VIRTUAL GPU
4175 M:      Gerd Hoffmann <kraxel@redhat.com>
4176 L:      virtualization@lists.linux-foundation.org
4177 T:      git git://git.kraxel.org/linux drm-qemu
4178 S:      Maintained
4179 F:      drivers/gpu/drm/bochs/
4180
4181 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4182 M:      Dave Airlie <airlied@redhat.com>
4183 M:      Gerd Hoffmann <kraxel@redhat.com>
4184 L:      virtualization@lists.linux-foundation.org
4185 T:      git git://git.kraxel.org/linux drm-qemu
4186 S:      Obsolete
4187 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4188 F:      drivers/gpu/drm/cirrus/
4189
4190 RADEON and AMDGPU DRM DRIVERS
4191 M:      Alex Deucher <alexander.deucher@amd.com>
4192 M:      Christian König <christian.koenig@amd.com>
4193 L:      amd-gfx@lists.freedesktop.org
4194 T:      git git://people.freedesktop.org/~agd5f/linux
4195 S:      Supported
4196 F:      drivers/gpu/drm/radeon/
4197 F:      include/uapi/drm/radeon_drm.h
4198 F:      drivers/gpu/drm/amd/
4199 F:      include/uapi/drm/amdgpu_drm.h
4200
4201 DRM PANEL DRIVERS
4202 M:      Thierry Reding <thierry.reding@gmail.com>
4203 L:      dri-devel@lists.freedesktop.org
4204 T:      git git://anongit.freedesktop.org/tegra/linux.git
4205 S:      Maintained
4206 F:      drivers/gpu/drm/drm_panel.c
4207 F:      drivers/gpu/drm/panel/
4208 F:      include/drm/drm_panel.h
4209 F:      Documentation/devicetree/bindings/display/panel/
4210
4211 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4212 M:      Daniel Vetter <daniel.vetter@intel.com>
4213 M:      Jani Nikula <jani.nikula@linux.intel.com>
4214 L:      intel-gfx@lists.freedesktop.org
4215 W:      https://01.org/linuxgraphics/
4216 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4217 C:      irc://chat.freenode.net/intel-gfx
4218 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4219 T:      git git://anongit.freedesktop.org/drm-intel
4220 S:      Supported
4221 F:      drivers/gpu/drm/i915/
4222 F:      include/drm/i915*
4223 F:      include/uapi/drm/i915_drm.h
4224 F:      Documentation/gpu/i915.rst
4225
4226 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4227 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4228 M:      Zhi Wang <zhi.a.wang@intel.com>
4229 L:      intel-gvt-dev@lists.freedesktop.org
4230 L:      intel-gfx@lists.freedesktop.org
4231 W:      https://01.org/igvt-g
4232 T:      git https://github.com/01org/gvt-linux.git
4233 S:      Supported
4234 F:      drivers/gpu/drm/i915/gvt/
4235
4236 DRM DRIVERS FOR ATMEL HLCDC
4237 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4238 L:      dri-devel@lists.freedesktop.org
4239 S:      Supported
4240 F:      drivers/gpu/drm/atmel-hlcdc/
4241 F:      Documentation/devicetree/bindings/drm/atmel/
4242
4243 DRM DRIVERS FOR ALLWINNER A10
4244 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4245 L:      dri-devel@lists.freedesktop.org
4246 S:      Supported
4247 F:      drivers/gpu/drm/sun4i/
4248 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4249
4250 DRM DRIVERS FOR AMLOGIC SOCS
4251 M:      Neil Armstrong <narmstrong@baylibre.com>
4252 L:      dri-devel@lists.freedesktop.org
4253 L:      linux-amlogic@lists.infradead.org
4254 W:      http://linux-meson.com/
4255 S:      Supported
4256 F:      drivers/gpu/drm/meson/
4257 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4258
4259 DRM DRIVERS FOR EXYNOS
4260 M:      Inki Dae <inki.dae@samsung.com>
4261 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4262 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4263 M:      Kyungmin Park <kyungmin.park@samsung.com>
4264 L:      dri-devel@lists.freedesktop.org
4265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4266 S:      Supported
4267 F:      drivers/gpu/drm/exynos/
4268 F:      include/uapi/drm/exynos_drm.h
4269 F:      Documentation/devicetree/bindings/display/exynos/
4270
4271 DRM DRIVERS FOR FREESCALE DCU
4272 M:      Stefan Agner <stefan@agner.ch>
4273 M:      Alison Wang <alison.wang@freescale.com>
4274 L:      dri-devel@lists.freedesktop.org
4275 S:      Supported
4276 F:      drivers/gpu/drm/fsl-dcu/
4277 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4278 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4279 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4280
4281 DRM DRIVERS FOR FREESCALE IMX
4282 M:      Philipp Zabel <p.zabel@pengutronix.de>
4283 L:      dri-devel@lists.freedesktop.org
4284 S:      Maintained
4285 F:      drivers/gpu/drm/imx/
4286 F:      drivers/gpu/ipu-v3/
4287 F:      Documentation/devicetree/bindings/display/imx/
4288
4289 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4290 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4291 L:      dri-devel@lists.freedesktop.org
4292 T:      git git://github.com/patjak/drm-gma500
4293 S:      Maintained
4294 F:      drivers/gpu/drm/gma500/
4295
4296 DRM DRIVERS FOR HISILICON
4297 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4298 M:      Rongrong Zou <zourongrong@gmail.com>
4299 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4300 R:      Chen Feng <puck.chen@hisilicon.com>
4301 L:      dri-devel@lists.freedesktop.org
4302 T:      git git://github.com/xin3liang/linux.git
4303 S:      Maintained
4304 F:      drivers/gpu/drm/hisilicon/
4305 F:      Documentation/devicetree/bindings/display/hisilicon/
4306
4307 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4308 S:      Orphan / Obsolete
4309 F:      drivers/gpu/drm/i810/
4310 F:      include/uapi/drm/i810_drm.h
4311
4312 DRM DRIVERS FOR MEDIATEK
4313 M:      CK Hu <ck.hu@mediatek.com>
4314 M:      Philipp Zabel <p.zabel@pengutronix.de>
4315 L:      dri-devel@lists.freedesktop.org
4316 S:      Supported
4317 F:      drivers/gpu/drm/mediatek/
4318 F:      Documentation/devicetree/bindings/display/mediatek/
4319
4320 DRM DRIVER FOR MI0283QT
4321 M:      Noralf Trønnes <noralf@tronnes.org>
4322 S:      Maintained
4323 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4324 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4325
4326 DRM DRIVER FOR MSM ADRENO GPU
4327 M:      Rob Clark <robdclark@gmail.com>
4328 L:      linux-arm-msm@vger.kernel.org
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      freedreno@lists.freedesktop.org
4331 T:      git git://people.freedesktop.org/~robclark/linux
4332 S:      Maintained
4333 F:      drivers/gpu/drm/msm/
4334 F:      include/uapi/drm/msm_drm.h
4335 F:      Documentation/devicetree/bindings/display/msm/
4336
4337 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4338 M:      Ben Skeggs <bskeggs@redhat.com>
4339 L:      dri-devel@lists.freedesktop.org
4340 L:      nouveau@lists.freedesktop.org
4341 T:      git git://github.com/skeggsb/linux
4342 S:      Supported
4343 F:      drivers/gpu/drm/nouveau/
4344 F:      include/uapi/drm/nouveau_drm.h
4345
4346 DRM DRIVERS FOR NVIDIA TEGRA
4347 M:      Thierry Reding <thierry.reding@gmail.com>
4348 L:      dri-devel@lists.freedesktop.org
4349 L:      linux-tegra@vger.kernel.org
4350 T:      git git://anongit.freedesktop.org/tegra/linux.git
4351 S:      Supported
4352 F:      drivers/gpu/drm/tegra/
4353 F:      drivers/gpu/host1x/
4354 F:      include/linux/host1x.h
4355 F:      include/uapi/drm/tegra_drm.h
4356 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4357
4358 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4359 S:      Orphan / Obsolete
4360 F:      drivers/gpu/drm/mga/
4361 F:      include/uapi/drm/mga_drm.h
4362
4363 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4364 M:      Dave Airlie <airlied@redhat.com>
4365 S:      Odd Fixes
4366 F:      drivers/gpu/drm/mgag200/
4367
4368 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4369 S:      Orphan / Obsolete
4370 F:      drivers/gpu/drm/r128/
4371 F:      include/uapi/drm/r128_drm.h
4372
4373 DRM DRIVERS FOR RENESAS
4374 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4375 L:      dri-devel@lists.freedesktop.org
4376 L:      linux-renesas-soc@vger.kernel.org
4377 T:      git git://linuxtv.org/pinchartl/fbdev
4378 S:      Supported
4379 F:      drivers/gpu/drm/rcar-du/
4380 F:      drivers/gpu/drm/shmobile/
4381 F:      include/linux/platform_data/shmob_drm.h
4382 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://git.kraxel.org/linux drm-qemu
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVERS FOR ROCKCHIP
4394 M:      Mark Yao <mark.yao@rock-chips.com>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Maintained
4397 F:      drivers/gpu/drm/rockchip/
4398 F:      Documentation/devicetree/bindings/display/rockchip/
4399
4400 DRM DRIVER FOR SAVAGE VIDEO CARDS
4401 S:      Orphan / Obsolete
4402 F:      drivers/gpu/drm/savage/
4403 F:      include/uapi/drm/savage_drm.h
4404
4405 DRM DRIVER FOR SIS VIDEO CARDS
4406 S:      Orphan / Obsolete
4407 F:      drivers/gpu/drm/sis/
4408 F:      include/uapi/drm/sis_drm.h
4409
4410 DRM DRIVERS FOR STI
4411 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4412 M:      Vincent Abriou <vincent.abriou@st.com>
4413 L:      dri-devel@lists.freedesktop.org
4414 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4415 S:      Maintained
4416 F:      drivers/gpu/drm/sti
4417 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4418
4419 DRM DRIVER FOR TDFX VIDEO CARDS
4420 S:      Orphan / Obsolete
4421 F:      drivers/gpu/drm/tdfx/
4422
4423 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4424 M:      Dave Airlie <airlied@redhat.com>
4425 S:      Odd Fixes
4426 F:      drivers/gpu/drm/udl/
4427
4428 DRM DRIVERS FOR VIVANTE GPU IP
4429 M:      Lucas Stach <l.stach@pengutronix.de>
4430 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4431 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4432 L:      etnaviv@lists.freedesktop.org
4433 L:      dri-devel@lists.freedesktop.org
4434 S:      Maintained
4435 F:      drivers/gpu/drm/etnaviv/
4436 F:      include/uapi/drm/etnaviv_drm.h
4437 F:      Documentation/devicetree/bindings/display/etnaviv/
4438
4439 DRM DRIVER FOR VMWARE VIRTUAL GPU
4440 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4441 M:      Sinclair Yeh <syeh@vmware.com>
4442 M:      Thomas Hellstrom <thellstrom@vmware.com>
4443 L:      dri-devel@lists.freedesktop.org
4444 T:      git git://people.freedesktop.org/~syeh/repos_linux
4445 T:      git git://people.freedesktop.org/~thomash/linux
4446 S:      Supported
4447 F:      drivers/gpu/drm/vmwgfx/
4448 F:      include/uapi/drm/vmwgfx_drm.h
4449
4450 DRM DRIVERS FOR VC4
4451 M:      Eric Anholt <eric@anholt.net>
4452 T:      git git://github.com/anholt/linux
4453 S:      Supported
4454 F:      drivers/gpu/drm/vc4/
4455 F:      include/uapi/drm/vc4_drm.h
4456 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4457
4458 DRM DRIVERS FOR TI OMAP
4459 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4460 L:      dri-devel@lists.freedesktop.org
4461 S:      Maintained
4462 F:      drivers/gpu/drm/omapdrm/
4463 F:      Documentation/devicetree/bindings/display/ti/
4464
4465 DRM DRIVERS FOR TI LCDC
4466 M:      Jyri Sarha <jsarha@ti.com>
4467 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4468 L:      dri-devel@lists.freedesktop.org
4469 S:      Maintained
4470 F:      drivers/gpu/drm/tilcdc/
4471 F:      Documentation/devicetree/bindings/display/tilcdc/
4472
4473 DRM DRIVERS FOR ZTE ZX
4474 M:      Shawn Guo <shawnguo@kernel.org>
4475 L:      dri-devel@lists.freedesktop.org
4476 S:      Maintained
4477 F:      drivers/gpu/drm/zte/
4478 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4479
4480 DSBR100 USB FM RADIO DRIVER
4481 M:      Alexey Klimov <klimov.linux@gmail.com>
4482 L:      linux-media@vger.kernel.org
4483 T:      git git://linuxtv.org/media_tree.git
4484 S:      Maintained
4485 F:      drivers/media/radio/dsbr100.c
4486
4487 DSCC4 DRIVER
4488 M:      Francois Romieu <romieu@fr.zoreil.com>
4489 L:      netdev@vger.kernel.org
4490 S:      Maintained
4491 F:      drivers/net/wan/dscc4.c
4492
4493 DT3155 MEDIA DRIVER
4494 M:      Hans Verkuil <hverkuil@xs4all.nl>
4495 L:      linux-media@vger.kernel.org
4496 T:      git git://linuxtv.org/media_tree.git
4497 W:      https://linuxtv.org
4498 S:      Odd Fixes
4499 F:      drivers/media/pci/dt3155/
4500
4501 DVB_USB_AF9015 MEDIA DRIVER
4502 M:      Antti Palosaari <crope@iki.fi>
4503 L:      linux-media@vger.kernel.org
4504 W:      https://linuxtv.org
4505 W:      http://palosaari.fi/linux/
4506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4507 T:      git git://linuxtv.org/anttip/media_tree.git
4508 S:      Maintained
4509 F:      drivers/media/usb/dvb-usb-v2/af9015*
4510
4511 DVB_USB_AF9035 MEDIA DRIVER
4512 M:      Antti Palosaari <crope@iki.fi>
4513 L:      linux-media@vger.kernel.org
4514 W:      https://linuxtv.org
4515 W:      http://palosaari.fi/linux/
4516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4517 T:      git git://linuxtv.org/anttip/media_tree.git
4518 S:      Maintained
4519 F:      drivers/media/usb/dvb-usb-v2/af9035*
4520
4521 DVB_USB_ANYSEE MEDIA DRIVER
4522 M:      Antti Palosaari <crope@iki.fi>
4523 L:      linux-media@vger.kernel.org
4524 W:      https://linuxtv.org
4525 W:      http://palosaari.fi/linux/
4526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4527 T:      git git://linuxtv.org/anttip/media_tree.git
4528 S:      Maintained
4529 F:      drivers/media/usb/dvb-usb-v2/anysee*
4530
4531 DVB_USB_AU6610 MEDIA DRIVER
4532 M:      Antti Palosaari <crope@iki.fi>
4533 L:      linux-media@vger.kernel.org
4534 W:      https://linuxtv.org
4535 W:      http://palosaari.fi/linux/
4536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4537 T:      git git://linuxtv.org/anttip/media_tree.git
4538 S:      Maintained
4539 F:      drivers/media/usb/dvb-usb-v2/au6610*
4540
4541 DVB_USB_CE6230 MEDIA DRIVER
4542 M:      Antti Palosaari <crope@iki.fi>
4543 L:      linux-media@vger.kernel.org
4544 W:      https://linuxtv.org
4545 W:      http://palosaari.fi/linux/
4546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4547 T:      git git://linuxtv.org/anttip/media_tree.git
4548 S:      Maintained
4549 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4550
4551 DVB_USB_CXUSB MEDIA DRIVER
4552 M:      Michael Krufky <mkrufky@linuxtv.org>
4553 L:      linux-media@vger.kernel.org
4554 W:      https://linuxtv.org
4555 W:      http://github.com/mkrufky
4556 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4557 T:      git git://linuxtv.org/media_tree.git
4558 S:      Maintained
4559 F:      drivers/media/usb/dvb-usb/cxusb*
4560
4561 DVB_USB_EC168 MEDIA DRIVER
4562 M:      Antti Palosaari <crope@iki.fi>
4563 L:      linux-media@vger.kernel.org
4564 W:      https://linuxtv.org
4565 W:      http://palosaari.fi/linux/
4566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4567 T:      git git://linuxtv.org/anttip/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/usb/dvb-usb-v2/ec168*
4570
4571 DVB_USB_GL861 MEDIA DRIVER
4572 M:      Antti Palosaari <crope@iki.fi>
4573 L:      linux-media@vger.kernel.org
4574 W:      https://linuxtv.org
4575 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4576 T:      git git://linuxtv.org/anttip/media_tree.git
4577 S:      Maintained
4578 F:      drivers/media/usb/dvb-usb-v2/gl861*
4579
4580 DVB_USB_MXL111SF MEDIA DRIVER
4581 M:      Michael Krufky <mkrufky@linuxtv.org>
4582 L:      linux-media@vger.kernel.org
4583 W:      https://linuxtv.org
4584 W:      http://github.com/mkrufky
4585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4586 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4587 S:      Maintained
4588 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4589
4590 DVB_USB_RTL28XXU MEDIA DRIVER
4591 M:      Antti Palosaari <crope@iki.fi>
4592 L:      linux-media@vger.kernel.org
4593 W:      https://linuxtv.org
4594 W:      http://palosaari.fi/linux/
4595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4596 T:      git git://linuxtv.org/anttip/media_tree.git
4597 S:      Maintained
4598 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4599
4600 DVB_USB_V2 MEDIA DRIVER
4601 M:      Antti Palosaari <crope@iki.fi>
4602 L:      linux-media@vger.kernel.org
4603 W:      https://linuxtv.org
4604 W:      http://palosaari.fi/linux/
4605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4606 T:      git git://linuxtv.org/anttip/media_tree.git
4607 S:      Maintained
4608 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4609 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4610
4611 DYNAMIC DEBUG
4612 M:      Jason Baron <jbaron@akamai.com>
4613 S:      Maintained
4614 F:      lib/dynamic_debug.c
4615 F:      include/linux/dynamic_debug.h
4616
4617 DZ DECSTATION DZ11 SERIAL DRIVER
4618 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4619 S:      Maintained
4620 F:      drivers/tty/serial/dz.*
4621
4622 E3X0 POWER BUTTON DRIVER
4623 M:      Moritz Fischer <moritz.fischer@ettus.com>
4624 L:      usrp-users@lists.ettus.com
4625 W:      http://www.ettus.com
4626 S:      Supported
4627 F:      drivers/input/misc/e3x0-button.c
4628 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4629
4630 E4000 MEDIA DRIVER
4631 M:      Antti Palosaari <crope@iki.fi>
4632 L:      linux-media@vger.kernel.org
4633 W:      https://linuxtv.org
4634 W:      http://palosaari.fi/linux/
4635 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4636 T:      git git://linuxtv.org/anttip/media_tree.git
4637 S:      Maintained
4638 F:      drivers/media/tuners/e4000*
4639
4640 EATA ISA/EISA/PCI SCSI DRIVER
4641 M:      Dario Ballabio <ballabio_dario@emc.com>
4642 L:      linux-scsi@vger.kernel.org
4643 S:      Maintained
4644 F:      drivers/scsi/eata.c
4645
4646 EC100 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/dvb-frontends/ec100*
4655
4656 ECRYPT FILE SYSTEM
4657 M:      Tyler Hicks <tyhicks@canonical.com>
4658 L:      ecryptfs@vger.kernel.org
4659 W:      http://ecryptfs.org
4660 W:      https://launchpad.net/ecryptfs
4661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4662 S:      Supported
4663 F:      Documentation/filesystems/ecryptfs.txt
4664 F:      fs/ecryptfs/
4665
4666 EDAC-CORE
4667 M:      Borislav Petkov <bp@alien8.de>
4668 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4669 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4670 L:      linux-edac@vger.kernel.org
4671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4673 S:      Supported
4674 F:      Documentation/admin-guide/ras.rst
4675 F:      Documentation/driver-api/edac.rst
4676 F:      drivers/edac/
4677 F:      include/linux/edac.h
4678
4679 EDAC-AMD64
4680 M:      Borislav Petkov <bp@alien8.de>
4681 L:      linux-edac@vger.kernel.org
4682 S:      Maintained
4683 F:      drivers/edac/amd64_edac*
4684
4685 EDAC-CALXEDA
4686 M:      Robert Richter <rric@kernel.org>
4687 L:      linux-edac@vger.kernel.org
4688 S:      Maintained
4689 F:      drivers/edac/highbank*
4690
4691 EDAC-CAVIUM
4692 M:      Ralf Baechle <ralf@linux-mips.org>
4693 M:      David Daney <david.daney@cavium.com>
4694 L:      linux-edac@vger.kernel.org
4695 L:      linux-mips@linux-mips.org
4696 S:      Supported
4697 F:      drivers/edac/octeon_edac*
4698
4699 EDAC-E752X
4700 M:      Mark Gross <mark.gross@intel.com>
4701 L:      linux-edac@vger.kernel.org
4702 S:      Maintained
4703 F:      drivers/edac/e752x_edac.c
4704
4705 EDAC-E7XXX
4706 L:      linux-edac@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/edac/e7xxx_edac.c
4709
4710 EDAC-FSL_DDR
4711 M:      York Sun <york.sun@nxp.com>
4712 L:      linux-edac@vger.kernel.org
4713 S:      Maintained
4714 F:      drivers/edac/fsl_ddr_edac.*
4715
4716 EDAC-GHES
4717 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4718 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4719 L:      linux-edac@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/edac/ghes_edac.c
4722
4723 EDAC-I82443BXGX
4724 M:      Tim Small <tim@buttersideup.com>
4725 L:      linux-edac@vger.kernel.org
4726 S:      Maintained
4727 F:      drivers/edac/i82443bxgx_edac.c
4728
4729 EDAC-I3000
4730 L:      linux-edac@vger.kernel.org
4731 S:      Orphan
4732 F:      drivers/edac/i3000_edac.c
4733
4734 EDAC-I5000
4735 L:      linux-edac@vger.kernel.org
4736 S:      Maintained
4737 F:      drivers/edac/i5000_edac.c
4738
4739 EDAC-I5400
4740 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4741 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4742 L:      linux-edac@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/edac/i5400_edac.c
4745
4746 EDAC-I7300
4747 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4748 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4749 L:      linux-edac@vger.kernel.org
4750 S:      Maintained
4751 F:      drivers/edac/i7300_edac.c
4752
4753 EDAC-I7CORE
4754 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4755 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4756 L:      linux-edac@vger.kernel.org
4757 S:      Maintained
4758 F:      drivers/edac/i7core_edac.c
4759
4760 EDAC-I82975X
4761 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4762 M:      "Arvind R." <arvino55@gmail.com>
4763 L:      linux-edac@vger.kernel.org
4764 S:      Maintained
4765 F:      drivers/edac/i82975x_edac.c
4766
4767 EDAC-IE31200
4768 M:      Jason Baron <jbaron@akamai.com>
4769 L:      linux-edac@vger.kernel.org
4770 S:      Maintained
4771 F:      drivers/edac/ie31200_edac.c
4772
4773 EDAC-MPC85XX
4774 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4775 L:      linux-edac@vger.kernel.org
4776 S:      Maintained
4777 F:      drivers/edac/mpc85xx_edac.[ch]
4778
4779 EDAC-PASEMI
4780 M:      Egor Martovetsky <egor@pasemi.com>
4781 L:      linux-edac@vger.kernel.org
4782 S:      Maintained
4783 F:      drivers/edac/pasemi_edac.c
4784
4785 EDAC-R82600
4786 M:      Tim Small <tim@buttersideup.com>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/r82600_edac.c
4790
4791 EDAC-SBRIDGE
4792 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4793 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4794 L:      linux-edac@vger.kernel.org
4795 S:      Maintained
4796 F:      drivers/edac/sb_edac.c
4797
4798 EDAC-SKYLAKE
4799 M:      Tony Luck <tony.luck@intel.com>
4800 L:      linux-edac@vger.kernel.org
4801 S:      Maintained
4802 F:      drivers/edac/skx_edac.c
4803
4804 EDAC-XGENE
4805 APPLIED MICRO (APM) X-GENE SOC EDAC
4806 M:     Loc Ho <lho@apm.com>
4807 S:     Supported
4808 F:     drivers/edac/xgene_edac.c
4809 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4810
4811 EDIROL UA-101/UA-1000 DRIVER
4812 M:      Clemens Ladisch <clemens@ladisch.de>
4813 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4814 T:      git git://git.alsa-project.org/alsa-kernel.git
4815 S:      Maintained
4816 F:      sound/usb/misc/ua101.c
4817
4818 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4819 M:      Matt Fleming <matt@codeblueprint.co.uk>
4820 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4821 L:      linux-efi@vger.kernel.org
4822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4823 S:      Maintained
4824 F:      Documentation/efi-stub.txt
4825 F:      arch/*/kernel/efi.c
4826 F:      arch/x86/boot/compressed/eboot.[ch]
4827 F:      arch/*/include/asm/efi.h
4828 F:      arch/x86/platform/efi/
4829 F:      drivers/firmware/efi/
4830 F:      include/linux/efi*.h
4831 F:      arch/arm/boot/compressed/efi-header.S
4832 F:      arch/arm64/kernel/efi-entry.S
4833
4834 EFI VARIABLE FILESYSTEM
4835 M:      Matthew Garrett <matthew.garrett@nebula.com>
4836 M:      Jeremy Kerr <jk@ozlabs.org>
4837 M:      Matt Fleming <matt@codeblueprint.co.uk>
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4839 L:      linux-efi@vger.kernel.org
4840 S:      Maintained
4841 F:      fs/efivarfs/
4842
4843 EFIFB FRAMEBUFFER DRIVER
4844 L:      linux-fbdev@vger.kernel.org
4845 M:      Peter Jones <pjones@redhat.com>
4846 S:      Maintained
4847 F:      drivers/video/fbdev/efifb.c
4848
4849 EFI TEST DRIVER
4850 L:      linux-efi@vger.kernel.org
4851 M:      Ivan Hu <ivan.hu@canonical.com>
4852 M:      Matt Fleming <matt@codeblueprint.co.uk>
4853 S:      Maintained
4854 F:      drivers/firmware/efi/test/
4855
4856 EFS FILESYSTEM
4857 W:      http://aeschi.ch.eu.org/efs/
4858 S:      Orphan
4859 F:      fs/efs/
4860
4861 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4862 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4863 L:      netdev@vger.kernel.org
4864 S:      Maintained
4865 F:      drivers/net/ethernet/ibm/ehea/
4866
4867 EM28XX VIDEO4LINUX DRIVER
4868 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4869 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 T:      git git://linuxtv.org/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/usb/em28xx/
4875 F:      Documentation/media/v4l-drivers/em28xx*
4876
4877 EMBEDDED LINUX
4878 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4879 M:      Matt Mackall <mpm@selenic.com>
4880 M:      David Woodhouse <dwmw2@infradead.org>
4881 L:      linux-embedded@vger.kernel.org
4882 S:      Maintained
4883
4884 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4885 M:      James Smart <james.smart@broadcom.com>
4886 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4887 L:      linux-scsi@vger.kernel.org
4888 W:      http://www.broadcom.com
4889 S:      Supported
4890 F:      drivers/scsi/lpfc/
4891
4892 ENE CB710 FLASH CARD READER DRIVER
4893 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4894 S:      Maintained
4895 F:      drivers/misc/cb710/
4896 F:      drivers/mmc/host/cb710-mmc.*
4897 F:      include/linux/cb710.h
4898
4899 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4900 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4901 S:      Maintained
4902 F:      drivers/media/rc/ene_ir.*
4903
4904 EPSON S1D13XXX FRAMEBUFFER DRIVER
4905 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4906 S:      Maintained
4907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4908 F:      drivers/video/fbdev/s1d13xxxfb.c
4909 F:      include/video/s1d13xxxfb.h
4910
4911 ET131X NETWORK DRIVER
4912 M:      Mark Einon <mark.einon@gmail.com>
4913 S:      Odd Fixes
4914 F:      drivers/net/ethernet/agere/
4915
4916 ETHERNET BRIDGE
4917 M:      Stephen Hemminger <stephen@networkplumber.org>
4918 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4919 L:      netdev@vger.kernel.org
4920 W:      http://www.linuxfoundation.org/en/Net:Bridge
4921 S:      Maintained
4922 F:      include/linux/netfilter_bridge/
4923 F:      net/bridge/
4924
4925 ETHERNET PHY LIBRARY
4926 M:      Florian Fainelli <f.fainelli@gmail.com>
4927 L:      netdev@vger.kernel.org
4928 S:      Maintained
4929 F:      include/linux/phy.h
4930 F:      include/linux/phy_fixed.h
4931 F:      drivers/net/phy/
4932 F:      Documentation/networking/phy.txt
4933 F:      drivers/of/of_mdio.c
4934 F:      drivers/of/of_net.c
4935
4936 EXT2 FILE SYSTEM
4937 M:      Jan Kara <jack@suse.com>
4938 L:      linux-ext4@vger.kernel.org
4939 S:      Maintained
4940 F:      Documentation/filesystems/ext2.txt
4941 F:      fs/ext2/
4942 F:      include/linux/ext2*
4943
4944 EXT4 FILE SYSTEM
4945 M:      "Theodore Ts'o" <tytso@mit.edu>
4946 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4947 L:      linux-ext4@vger.kernel.org
4948 W:      http://ext4.wiki.kernel.org
4949 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4951 S:      Maintained
4952 F:      Documentation/filesystems/ext4.txt
4953 F:      fs/ext4/
4954
4955 Extended Verification Module (EVM)
4956 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4957 L:      linux-ima-devel@lists.sourceforge.net
4958 L:      linux-security-module@vger.kernel.org
4959 S:      Supported
4960 F:      security/integrity/evm/
4961
4962 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4963 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4964 M:      Chanwoo Choi <cw00.choi@samsung.com>
4965 L:      linux-kernel@vger.kernel.org
4966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4967 S:      Maintained
4968 F:      drivers/extcon/
4969 F:      include/linux/extcon/
4970 F:      include/linux/extcon.h
4971 F:      Documentation/extcon/
4972 F:      Documentation/devicetree/bindings/extcon/
4973
4974 EXYNOS DP DRIVER
4975 M:      Jingoo Han <jingoohan1@gmail.com>
4976 L:      dri-devel@lists.freedesktop.org
4977 S:      Maintained
4978 F:      drivers/gpu/drm/exynos/exynos_dp*
4979
4980 EXYNOS SYSMMU (IOMMU) driver
4981 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4982 L:      iommu@lists.linux-foundation.org
4983 S:      Maintained
4984 F:      drivers/iommu/exynos-iommu.c
4985
4986 EZchip NPS platform support
4987 M:      Noam Camus <noamc@ezchip.com>
4988 S:      Supported
4989 F:      arch/arc/plat-eznps
4990 F:      arch/arc/boot/dts/eznps.dts
4991
4992 F71805F HARDWARE MONITORING DRIVER
4993 M:      Jean Delvare <jdelvare@suse.com>
4994 L:      linux-hwmon@vger.kernel.org
4995 S:      Maintained
4996 F:      Documentation/hwmon/f71805f
4997 F:      drivers/hwmon/f71805f.c
4998
4999 FC0011 TUNER DRIVER
5000 M:      Michael Buesch <m@bues.ch>
5001 L:      linux-media@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/media/tuners/fc0011.h
5004 F:      drivers/media/tuners/fc0011.c
5005
5006 FC2580 MEDIA DRIVER
5007 M:      Antti Palosaari <crope@iki.fi>
5008 L:      linux-media@vger.kernel.org
5009 W:      https://linuxtv.org
5010 W:      http://palosaari.fi/linux/
5011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5012 T:      git git://linuxtv.org/anttip/media_tree.git
5013 S:      Maintained
5014 F:      drivers/media/tuners/fc2580*
5015
5016 FANOTIFY
5017 M:      Eric Paris <eparis@redhat.com>
5018 S:      Maintained
5019 F:      fs/notify/fanotify/
5020 F:      include/linux/fanotify.h
5021 F:      include/uapi/linux/fanotify.h
5022
5023 FARSYNC SYNCHRONOUS DRIVER
5024 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5025 W:      http://www.farsite.co.uk/
5026 S:      Supported
5027 F:      drivers/net/wan/farsync.*
5028
5029 FAULT INJECTION SUPPORT
5030 M:      Akinobu Mita <akinobu.mita@gmail.com>
5031 S:      Supported
5032 F:      Documentation/fault-injection/
5033 F:      lib/fault-inject.c
5034
5035 FBTFT Framebuffer drivers
5036 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5037 S:      Maintained
5038 F:      drivers/staging/fbtft/
5039
5040 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5041 M:      Johannes Thumshirn <jth@kernel.org>
5042 L:      fcoe-devel@open-fcoe.org
5043 W:      www.Open-FCoE.org
5044 S:      Supported
5045 F:      drivers/scsi/libfc/
5046 F:      drivers/scsi/fcoe/
5047 F:      include/scsi/fc/
5048 F:      include/scsi/libfc.h
5049 F:      include/scsi/libfcoe.h
5050 F:      include/uapi/scsi/fc/
5051
5052 FILE LOCKING (flock() and fcntl()/lockf())
5053 M:      Jeff Layton <jlayton@poochiereds.net>
5054 M:      "J. Bruce Fields" <bfields@fieldses.org>
5055 L:      linux-fsdevel@vger.kernel.org
5056 S:      Maintained
5057 F:      include/linux/fcntl.h
5058 F:      include/linux/fs.h
5059 F:      include/uapi/linux/fcntl.h
5060 F:      include/uapi/linux/fs.h
5061 F:      fs/fcntl.c
5062 F:      fs/locks.c
5063
5064 FILESYSTEMS (VFS and infrastructure)
5065 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5066 L:      linux-fsdevel@vger.kernel.org
5067 S:      Maintained
5068 F:      fs/*
5069
5070 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5071 M:      Riku Voipio <riku.voipio@iki.fi>
5072 L:      linux-hwmon@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/hwmon/f75375s.c
5075 F:      include/linux/f75375s.h
5076
5077 FIREWIRE AUDIO DRIVERS
5078 M:      Clemens Ladisch <clemens@ladisch.de>
5079 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5080 T:      git git://git.alsa-project.org/alsa-kernel.git
5081 S:      Maintained
5082 F:      sound/firewire/
5083
5084 FIREWIRE MEDIA DRIVERS (firedtv)
5085 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5086 L:      linux-media@vger.kernel.org
5087 L:      linux1394-devel@lists.sourceforge.net
5088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5089 S:      Maintained
5090 F:      drivers/media/firewire/
5091
5092 FIREWIRE SBP-2 TARGET
5093 M:      Chris Boot <bootc@bootc.net>
5094 L:      linux-scsi@vger.kernel.org
5095 L:      target-devel@vger.kernel.org
5096 L:      linux1394-devel@lists.sourceforge.net
5097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5098 S:      Maintained
5099 F:      drivers/target/sbp/
5100
5101 FIREWIRE SUBSYSTEM
5102 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5103 L:      linux1394-devel@lists.sourceforge.net
5104 W:      http://ieee1394.wiki.kernel.org/
5105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5106 S:      Maintained
5107 F:      drivers/firewire/
5108 F:      include/linux/firewire.h
5109 F:      include/uapi/linux/firewire*.h
5110 F:      tools/firewire/
5111
5112 FIRMWARE LOADER (request_firmware)
5113 M:      Ming Lei <ming.lei@canonical.com>
5114 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5115 L:      linux-kernel@vger.kernel.org
5116 S:      Maintained
5117 F:      Documentation/firmware_class/
5118 F:      drivers/base/firmware*.c
5119 F:      include/linux/firmware.h
5120
5121 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5122 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5123 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5124 S:      Maintained
5125 F:      drivers/block/rsxx/
5126
5127 FLOPPY DRIVER
5128 M:      Jiri Kosina <jikos@kernel.org>
5129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5130 S:      Odd fixes
5131 F:      drivers/block/floppy.c
5132
5133 FMC SUBSYSTEM
5134 M:      Alessandro Rubini <rubini@gnudd.com>
5135 W:      http://www.ohwr.org/projects/fmc-bus
5136 S:      Supported
5137 F:      drivers/fmc/
5138 F:      include/linux/fmc*.h
5139 F:      include/linux/ipmi-fru.h
5140 K:      fmc_d.*register
5141
5142 FPGA MANAGER FRAMEWORK
5143 M:      Alan Tull <atull@opensource.altera.com>
5144 R:      Moritz Fischer <moritz.fischer@ettus.com>
5145 L:      linux-fpga@vger.kernel.org
5146 S:      Maintained
5147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5148 F:      drivers/fpga/
5149 F:      include/linux/fpga/fpga-mgr.h
5150 W:      http://www.rocketboards.org
5151
5152 FPU EMULATOR
5153 M:      Bill Metzenthen <billm@melbpc.org.au>
5154 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5155 S:      Maintained
5156 F:      arch/x86/math-emu/
5157
5158 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5159 L:      netdev@vger.kernel.org
5160 S:      Orphan
5161 F:      drivers/net/wan/dlci.c
5162 F:      drivers/net/wan/sdla.c
5163
5164 FRAMEBUFFER LAYER
5165 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5166 L:      linux-fbdev@vger.kernel.org
5167 T:      git git://github.com/bzolnier/linux.git
5168 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5169 S:      Maintained
5170 F:      Documentation/fb/
5171 F:      drivers/video/
5172 F:      include/video/
5173 F:      include/linux/fb.h
5174 F:      include/uapi/video/
5175 F:      include/uapi/linux/fb.h
5176
5177 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5178 M:      Horia Geantă <horia.geanta@nxp.com>
5179 M:      Dan Douglass <dan.douglass@nxp.com>
5180 L:      linux-crypto@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/crypto/caam/
5183 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5184
5185 FREESCALE DIU FRAMEBUFFER DRIVER
5186 M:      Timur Tabi <timur@tabi.org>
5187 L:      linux-fbdev@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/video/fbdev/fsl-diu-fb.*
5190
5191 FREESCALE DMA DRIVER
5192 M:      Li Yang <leoli@freescale.com>
5193 M:      Zhang Wei <zw@zh-kernel.org>
5194 L:      linuxppc-dev@lists.ozlabs.org
5195 S:      Maintained
5196 F:      drivers/dma/fsldma.*
5197
5198 FREESCALE GPMI NAND DRIVER
5199 M:      Han Xu <han.xu@nxp.com>
5200 L:      linux-mtd@lists.infradead.org
5201 S:      Maintained
5202 F:      drivers/mtd/nand/gpmi-nand/*
5203
5204 FREESCALE I2C CPM DRIVER
5205 M:      Jochen Friedrich <jochen@scram.de>
5206 L:      linuxppc-dev@lists.ozlabs.org
5207 L:      linux-i2c@vger.kernel.org
5208 S:      Maintained
5209 F:      drivers/i2c/busses/i2c-cpm.c
5210
5211 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5212 M:      Sascha Hauer <kernel@pengutronix.de>
5213 L:      linux-fbdev@vger.kernel.org
5214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5215 S:      Maintained
5216 F:      include/linux/platform_data/video-imxfb.h
5217 F:      drivers/video/fbdev/imxfb.c
5218
5219 FREESCALE QUAD SPI DRIVER
5220 M:      Han Xu <han.xu@nxp.com>
5221 L:      linux-mtd@lists.infradead.org
5222 S:      Maintained
5223 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5224
5225 FREESCALE SOC FS_ENET DRIVER
5226 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5227 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5228 L:      linuxppc-dev@lists.ozlabs.org
5229 L:      netdev@vger.kernel.org
5230 S:      Maintained
5231 F:      drivers/net/ethernet/freescale/fs_enet/
5232 F:      include/linux/fs_enet_pd.h
5233
5234 FREESCALE IMX / MXC FEC DRIVER
5235 M:      Fugang Duan <fugang.duan@nxp.com>
5236 L:      netdev@vger.kernel.org
5237 S:      Maintained
5238 F:      drivers/net/ethernet/freescale/fec_main.c
5239 F:      drivers/net/ethernet/freescale/fec_ptp.c
5240 F:      drivers/net/ethernet/freescale/fec.h
5241 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5242
5243 FREESCALE QORIQ DPAA FMAN DRIVER
5244 M:      Madalin Bucur <madalin.bucur@nxp.com>
5245 L:      netdev@vger.kernel.org
5246 S:      Maintained
5247 F:      drivers/net/ethernet/freescale/fman
5248 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5249
5250 FREESCALE QORIQ DPAA ETHERNET DRIVER
5251 M:      Madalin Bucur <madalin.bucur@nxp.com>
5252 L:      netdev@vger.kernel.org
5253 S:      Maintained
5254 F:      drivers/net/ethernet/freescale/dpaa
5255
5256 FREESCALE SOC DRIVERS
5257 M:      Scott Wood <oss@buserror.net>
5258 L:      linuxppc-dev@lists.ozlabs.org
5259 L:      linux-arm-kernel@lists.infradead.org
5260 S:      Maintained
5261 F:      drivers/soc/fsl/
5262 F:      include/linux/fsl/
5263
5264 FREESCALE QUICC ENGINE LIBRARY
5265 M:      Qiang Zhao <qiang.zhao@nxp.com>
5266 L:      linuxppc-dev@lists.ozlabs.org
5267 S:      Maintained
5268 F:      drivers/soc/fsl/qe/
5269 F:      include/soc/fsl/*qe*.h
5270 F:      include/soc/fsl/*ucc*.h
5271
5272 FREESCALE USB PERIPHERAL DRIVERS
5273 M:      Li Yang <leoli@freescale.com>
5274 L:      linux-usb@vger.kernel.org
5275 L:      linuxppc-dev@lists.ozlabs.org
5276 S:      Maintained
5277 F:      drivers/usb/gadget/udc/fsl*
5278
5279 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5280 M:      Li Yang <leoli@freescale.com>
5281 L:      netdev@vger.kernel.org
5282 L:      linuxppc-dev@lists.ozlabs.org
5283 S:      Maintained
5284 F:      drivers/net/ethernet/freescale/ucc_geth*
5285
5286 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5287 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5288 L:      netdev@vger.kernel.org
5289 S:      Maintained
5290 F:      drivers/net/ethernet/freescale/gianfar*
5291 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5292 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5293
5294 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5295 M:      Zhao Qiang <qiang.zhao@nxp.com>
5296 L:      netdev@vger.kernel.org
5297 L:      linuxppc-dev@lists.ozlabs.org
5298 S:      Maintained
5299 F:      drivers/net/wan/fsl_ucc_hdlc*
5300
5301 FREESCALE QUICC ENGINE UCC UART DRIVER
5302 M:      Timur Tabi <timur@tabi.org>
5303 L:      linuxppc-dev@lists.ozlabs.org
5304 S:      Maintained
5305 F:      drivers/tty/serial/ucc_uart.c
5306
5307 FREESCALE SOC SOUND DRIVERS
5308 M:      Timur Tabi <timur@tabi.org>
5309 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5310 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5311 R:      Fabio Estevam <fabio.estevam@nxp.com>
5312 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5313 L:      linuxppc-dev@lists.ozlabs.org
5314 S:      Maintained
5315 F:      sound/soc/fsl/fsl*
5316 F:      sound/soc/fsl/imx*
5317 F:      sound/soc/fsl/mpc8610_hpcd.c
5318
5319 FREEVXFS FILESYSTEM
5320 M:      Christoph Hellwig <hch@infradead.org>
5321 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5322 S:      Maintained
5323 F:      fs/freevxfs/
5324
5325 FREEZER
5326 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5327 M:      Pavel Machek <pavel@ucw.cz>
5328 L:      linux-pm@vger.kernel.org
5329 S:      Supported
5330 F:      Documentation/power/freezing-of-tasks.txt
5331 F:      include/linux/freezer.h
5332 F:      kernel/freezer.c
5333
5334 FRONTSWAP API
5335 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5336 L:      linux-kernel@vger.kernel.org
5337 S:      Maintained
5338 F:      mm/frontswap.c
5339 F:      include/linux/frontswap.h
5340
5341 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5342 M:      David Howells <dhowells@redhat.com>
5343 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5344 S:      Supported
5345 F:      Documentation/filesystems/caching/
5346 F:      fs/fscache/
5347 F:      include/linux/fscache*.h
5348
5349 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5350 M:      Theodore Y. Ts'o <tytso@mit.edu>
5351 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5352 L:      linux-fsdevel@vger.kernel.org
5353 S:      Supported
5354 F:      fs/crypto/
5355 F:      include/linux/fscrypt*.h
5356
5357 F2FS FILE SYSTEM
5358 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5359 M:      Chao Yu <yuchao0@huawei.com>
5360 L:      linux-f2fs-devel@lists.sourceforge.net
5361 W:      https://f2fs.wiki.kernel.org/
5362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5363 S:      Maintained
5364 F:      Documentation/filesystems/f2fs.txt
5365 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5366 F:      fs/f2fs/
5367 F:      include/linux/f2fs_fs.h
5368 F:      include/trace/events/f2fs.h
5369
5370 FUJITSU FR-V (FRV) PORT
5371 S:      Orphan
5372 F:      arch/frv/
5373
5374 FUJITSU LAPTOP EXTRAS
5375 M:      Jonathan Woithe <jwoithe@just42.net>
5376 L:      platform-driver-x86@vger.kernel.org
5377 S:      Maintained
5378 F:      drivers/platform/x86/fujitsu-laptop.c
5379
5380 FUJITSU M-5MO LS CAMERA ISP DRIVER
5381 M:      Kyungmin Park <kyungmin.park@samsung.com>
5382 M:      Heungjun Kim <riverful.kim@samsung.com>
5383 L:      linux-media@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/media/i2c/m5mols/
5386 F:      include/media/i2c/m5mols.h
5387
5388 FUJITSU TABLET EXTRAS
5389 M:      Robert Gerlach <khnz@gmx.de>
5390 L:      platform-driver-x86@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/platform/x86/fujitsu-tablet.c
5393
5394 FUSE: FILESYSTEM IN USERSPACE
5395 M:      Miklos Szeredi <miklos@szeredi.hu>
5396 L:      linux-fsdevel@vger.kernel.org
5397 W:      http://fuse.sourceforge.net/
5398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5399 S:      Maintained
5400 F:      fs/fuse/
5401 F:      include/uapi/linux/fuse.h
5402 F:      Documentation/filesystems/fuse.txt
5403
5404 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5405 M:      Rik Faith <faith@cs.unc.edu>
5406 L:      linux-scsi@vger.kernel.org
5407 S:      Odd Fixes (e.g., new signatures)
5408 F:      drivers/scsi/fdomain.*
5409
5410 GCC PLUGINS
5411 M:      Kees Cook <keescook@chromium.org>
5412 R:      Emese Revfy <re.emese@gmail.com>
5413 L:      kernel-hardening@lists.openwall.com
5414 S:      Maintained
5415 F:      scripts/gcc-plugins/
5416 F:      scripts/gcc-plugin.sh
5417 F:      scripts/Makefile.gcc-plugins
5418 F:      Documentation/gcc-plugins.txt
5419
5420 GCOV BASED KERNEL PROFILING
5421 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5422 S:      Maintained
5423 F:      kernel/gcov/
5424 F:      Documentation/dev-tools/gcov.rst
5425
5426 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5427 M:      Achim Leubner <achim_leubner@adaptec.com>
5428 L:      linux-scsi@vger.kernel.org
5429 W:      http://www.icp-vortex.com/
5430 S:      Supported
5431 F:      drivers/scsi/gdt*
5432
5433 GDB KERNEL DEBUGGING HELPER SCRIPTS
5434 M:      Jan Kiszka <jan.kiszka@siemens.com>
5435 M:      Kieran Bingham <kieran@bingham.xyz>
5436 S:      Supported
5437 F:      scripts/gdb/
5438
5439 GEMTEK FM RADIO RECEIVER DRIVER
5440 M:      Hans Verkuil <hverkuil@xs4all.nl>
5441 L:      linux-media@vger.kernel.org
5442 T:      git git://linuxtv.org/media_tree.git
5443 W:      https://linuxtv.org
5444 S:      Maintained
5445 F:      drivers/media/radio/radio-gemtek*
5446
5447 GENERIC GPIO I2C DRIVER
5448 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5449 S:      Supported
5450 F:      drivers/i2c/busses/i2c-gpio.c
5451 F:      include/linux/i2c-gpio.h
5452
5453 GENERIC GPIO I2C MULTIPLEXER DRIVER
5454 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5455 L:      linux-i2c@vger.kernel.org
5456 S:      Supported
5457 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5458 F:      include/linux/i2c-mux-gpio.h
5459 F:      Documentation/i2c/muxes/i2c-mux-gpio
5460
5461 GENERIC HDLC (WAN) DRIVERS
5462 M:      Krzysztof Halasa <khc@pm.waw.pl>
5463 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5464 S:      Maintained
5465 F:      drivers/net/wan/c101.c
5466 F:      drivers/net/wan/hd6457*
5467 F:      drivers/net/wan/hdlc*
5468 F:      drivers/net/wan/n2.c
5469 F:      drivers/net/wan/pc300too.c
5470 F:      drivers/net/wan/pci200syn.c
5471 F:      drivers/net/wan/wanxl*
5472
5473 GENERIC INCLUDE/ASM HEADER FILES
5474 M:      Arnd Bergmann <arnd@arndb.de>
5475 L:      linux-arch@vger.kernel.org
5476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5477 S:      Maintained
5478 F:      include/asm-generic/
5479 F:      include/uapi/asm-generic/
5480
5481 GENERIC PHY FRAMEWORK
5482 M:      Kishon Vijay Abraham I <kishon@ti.com>
5483 L:      linux-kernel@vger.kernel.org
5484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5485 S:      Supported
5486 F:      drivers/phy/
5487 F:      include/linux/phy/
5488
5489 GENERIC PM DOMAINS
5490 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5491 M:      Kevin Hilman <khilman@kernel.org>
5492 M:      Ulf Hansson <ulf.hansson@linaro.org>
5493 L:      linux-pm@vger.kernel.org
5494 S:      Supported
5495 F:      drivers/base/power/domain*.c
5496 F:      include/linux/pm_domain.h
5497
5498 GENERIC UIO DRIVER FOR PCI DEVICES
5499 M:      "Michael S. Tsirkin" <mst@redhat.com>
5500 L:      kvm@vger.kernel.org
5501 S:      Supported
5502 F:      drivers/uio/uio_pci_generic.c
5503
5504 GET_MAINTAINER SCRIPT
5505 M:      Joe Perches <joe@perches.com>
5506 S:      Maintained
5507 F:      scripts/get_maintainer.pl
5508
5509 GENWQE (IBM Generic Workqueue Card)
5510 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5511 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5512 S:      Supported
5513 F:      drivers/misc/genwqe/
5514
5515 GFS2 FILE SYSTEM
5516 M:      Steven Whitehouse <swhiteho@redhat.com>
5517 M:      Bob Peterson <rpeterso@redhat.com>
5518 L:      cluster-devel@redhat.com
5519 W:      http://sources.redhat.com/cluster/
5520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5521 S:      Supported
5522 F:      Documentation/filesystems/gfs2*.txt
5523 F:      fs/gfs2/
5524 F:      include/uapi/linux/gfs2_ondisk.h
5525
5526 GIGASET ISDN DRIVERS
5527 M:      Paul Bolle <pebolle@tiscali.nl>
5528 L:      gigaset307x-common@lists.sourceforge.net
5529 W:      http://gigaset307x.sourceforge.net/
5530 S:      Odd Fixes
5531 F:      Documentation/isdn/README.gigaset
5532 F:      drivers/isdn/gigaset/
5533 F:      include/uapi/linux/gigaset_dev.h
5534
5535 GO7007 MPEG CODEC
5536 M:      Hans Verkuil <hans.verkuil@cisco.com>
5537 L:      linux-media@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/media/usb/go7007/
5540
5541 GOODIX TOUCHSCREEN
5542 M:      Bastien Nocera <hadess@hadess.net>
5543 L:      linux-input@vger.kernel.org
5544 S:      Maintained
5545 F:      drivers/input/touchscreen/goodix.c
5546
5547 GPIO MOCKUP DRIVER
5548 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5549 L:      linux-gpio@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/gpio/gpio-mockup.c
5552 F:      tools/testing/selftests/gpio/
5553
5554 GPIO SUBSYSTEM
5555 M:      Linus Walleij <linus.walleij@linaro.org>
5556 M:      Alexandre Courbot <gnurou@gmail.com>
5557 L:      linux-gpio@vger.kernel.org
5558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5559 S:      Maintained
5560 F:      Documentation/devicetree/bindings/gpio/
5561 F:      Documentation/gpio/
5562 F:      Documentation/ABI/testing/gpio-cdev
5563 F:      Documentation/ABI/obsolete/sysfs-gpio
5564 F:      drivers/gpio/
5565 F:      include/linux/gpio/
5566 F:      include/linux/gpio.h
5567 F:      include/asm-generic/gpio.h
5568 F:      include/uapi/linux/gpio.h
5569 F:      tools/gpio/
5570
5571 GRE DEMULTIPLEXER DRIVER
5572 M:      Dmitry Kozlov <xeb@mail.ru>
5573 L:      netdev@vger.kernel.org
5574 S:      Maintained
5575 F:      net/ipv4/gre_demux.c
5576 F:      net/ipv4/gre_offload.c
5577 F:      include/net/gre.h
5578
5579 GRETH 10/100/1G Ethernet MAC device driver
5580 M:      Andreas Larsson <andreas@gaisler.com>
5581 L:      netdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/net/ethernet/aeroflex/
5584
5585 GREYBUS SUBSYSTEM
5586 M:      Johan Hovold <johan@kernel.org>
5587 M:      Alex Elder <elder@kernel.org>
5588 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5589 S:      Maintained
5590 F:      drivers/staging/greybus/
5591 L:      greybus-dev@lists.linaro.org
5592
5593 GREYBUS AUDIO PROTOCOLS DRIVERS
5594 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5595 M:      Mark Greer <mgreer@animalcreek.com>
5596 S:      Maintained
5597 F:      drivers/staging/greybus/audio_apbridgea.c
5598 F:      drivers/staging/greybus/audio_apbridgea.h
5599 F:      drivers/staging/greybus/audio_codec.c
5600 F:      drivers/staging/greybus/audio_codec.h
5601 F:      drivers/staging/greybus/audio_gb.c
5602 F:      drivers/staging/greybus/audio_manager.c
5603 F:      drivers/staging/greybus/audio_manager.h
5604 F:      drivers/staging/greybus/audio_manager_module.c
5605 F:      drivers/staging/greybus/audio_manager_private.h
5606 F:      drivers/staging/greybus/audio_manager_sysfs.c
5607 F:      drivers/staging/greybus/audio_module.c
5608 F:      drivers/staging/greybus/audio_topology.c
5609
5610 GREYBUS PROTOCOLS DRIVERS
5611 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5612 S:      Maintained
5613 F:      drivers/staging/greybus/sdio.c
5614 F:      drivers/staging/greybus/light.c
5615 F:      drivers/staging/greybus/gpio.c
5616 F:      drivers/staging/greybus/power_supply.c
5617 F:      drivers/staging/greybus/spi.c
5618 F:      drivers/staging/greybus/spilib.c
5619
5620 GREYBUS PROTOCOLS DRIVERS
5621 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5622 S:      Maintained
5623 F:      drivers/staging/greybus/loopback.c
5624 F:      drivers/staging/greybus/timesync.c
5625 F:      drivers/staging/greybus/timesync_platform.c
5626
5627 GREYBUS PROTOCOLS DRIVERS
5628 M:      Viresh Kumar <vireshk@kernel.org>
5629 S:      Maintained
5630 F:      drivers/staging/greybus/authentication.c
5631 F:      drivers/staging/greybus/bootrom.c
5632 F:      drivers/staging/greybus/firmware.h
5633 F:      drivers/staging/greybus/fw-core.c
5634 F:      drivers/staging/greybus/fw-download.c
5635 F:      drivers/staging/greybus/fw-managament.c
5636 F:      drivers/staging/greybus/greybus_authentication.h
5637 F:      drivers/staging/greybus/greybus_firmware.h
5638 F:      drivers/staging/greybus/hid.c
5639 F:      drivers/staging/greybus/i2c.c
5640 F:      drivers/staging/greybus/spi.c
5641 F:      drivers/staging/greybus/spilib.c
5642 F:      drivers/staging/greybus/spilib.h
5643
5644 GREYBUS PROTOCOLS DRIVERS
5645 M:      David Lin <dtwlin@gmail.com>
5646 S:      Maintained
5647 F:      drivers/staging/greybus/uart.c
5648 F:      drivers/staging/greybus/log.c
5649
5650 GREYBUS PLATFORM DRIVERS
5651 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5652 S:      Maintained
5653 F:      drivers/staging/greybus/arche-platform.c
5654 F:      drivers/staging/greybus/arche-apb-ctrl.c
5655 F:      drivers/staging/greybus/arche_platform.h
5656
5657 GS1662 VIDEO SERIALIZER
5658 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5659 L:      linux-media@vger.kernel.org
5660 T:      git git://linuxtv.org/media_tree.git
5661 S:      Maintained
5662 F:      drivers/media/spi/gs1662.c
5663
5664 GSPCA FINEPIX SUBDRIVER
5665 M:      Frank Zago <frank@zago.net>
5666 L:      linux-media@vger.kernel.org
5667 T:      git git://linuxtv.org/media_tree.git
5668 S:      Maintained
5669 F:      drivers/media/usb/gspca/finepix.c
5670
5671 GSPCA GL860 SUBDRIVER
5672 M:      Olivier Lorin <o.lorin@laposte.net>
5673 L:      linux-media@vger.kernel.org
5674 T:      git git://linuxtv.org/media_tree.git
5675 S:      Maintained
5676 F:      drivers/media/usb/gspca/gl860/
5677
5678 GSPCA M5602 SUBDRIVER
5679 M:      Erik Andren <erik.andren@gmail.com>
5680 L:      linux-media@vger.kernel.org
5681 T:      git git://linuxtv.org/media_tree.git
5682 S:      Maintained
5683 F:      drivers/media/usb/gspca/m5602/
5684
5685 GSPCA PAC207 SONIXB SUBDRIVER
5686 M:      Hans Verkuil <hverkuil@xs4all.nl>
5687 L:      linux-media@vger.kernel.org
5688 T:      git git://linuxtv.org/media_tree.git
5689 S:      Odd Fixes
5690 F:      drivers/media/usb/gspca/pac207.c
5691
5692 GSPCA SN9C20X SUBDRIVER
5693 M:      Brian Johnson <brijohn@gmail.com>
5694 L:      linux-media@vger.kernel.org
5695 T:      git git://linuxtv.org/media_tree.git
5696 S:      Maintained
5697 F:      drivers/media/usb/gspca/sn9c20x.c
5698
5699 GSPCA T613 SUBDRIVER
5700 M:      Leandro Costantino <lcostantino@gmail.com>
5701 L:      linux-media@vger.kernel.org
5702 T:      git git://linuxtv.org/media_tree.git
5703 S:      Maintained
5704 F:      drivers/media/usb/gspca/t613.c
5705
5706 GSPCA USB WEBCAM DRIVER
5707 M:      Hans Verkuil <hverkuil@xs4all.nl>
5708 L:      linux-media@vger.kernel.org
5709 T:      git git://linuxtv.org/media_tree.git
5710 S:      Odd Fixes
5711 F:      drivers/media/usb/gspca/
5712
5713 GTP (GPRS Tunneling Protocol)
5714 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5715 M:      Harald Welte <laforge@gnumonks.org>
5716 L:      osmocom-net-gprs@lists.osmocom.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5718 S:      Maintained
5719 F:      drivers/net/gtp.c
5720
5721 GUID PARTITION TABLE (GPT)
5722 M:      Davidlohr Bueso <dave@stgolabs.net>
5723 L:      linux-efi@vger.kernel.org
5724 S:      Maintained
5725 F:      block/partitions/efi.*
5726
5727 STK1160 USB VIDEO CAPTURE DRIVER
5728 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 S:      Maintained
5732 F:      drivers/media/usb/stk1160/
5733
5734 H8/300 ARCHITECTURE
5735 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5736 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5737 W:      http://uclinux-h8.sourceforge.jp
5738 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5739 S:      Maintained
5740 F:      arch/h8300/
5741 F:      drivers/clocksource/h8300_*.c
5742 F:      drivers/clk/h8300/
5743 F:      drivers/irqchip/irq-renesas-h8*.c
5744
5745 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5746 M:      Frank Seidel <frank@f-seidel.de>
5747 L:      platform-driver-x86@vger.kernel.org
5748 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5749 S:      Maintained
5750 F:      drivers/platform/x86/hdaps.c
5751
5752 HDPVR USB VIDEO ENCODER DRIVER
5753 M:      Hans Verkuil <hverkuil@xs4all.nl>
5754 L:      linux-media@vger.kernel.org
5755 T:      git git://linuxtv.org/media_tree.git
5756 W:      https://linuxtv.org
5757 S:      Odd Fixes
5758 F:      drivers/media/usb/hdpvr/
5759
5760 HWPOISON MEMORY FAILURE HANDLING
5761 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5762 L:      linux-mm@kvack.org
5763 S:      Maintained
5764 F:      mm/memory-failure.c
5765 F:      mm/hwpoison-inject.c
5766
5767 HYPERVISOR VIRTUAL CONSOLE DRIVER
5768 L:      linuxppc-dev@lists.ozlabs.org
5769 S:      Odd Fixes
5770 F:      drivers/tty/hvc/
5771
5772 HACKRF MEDIA DRIVER
5773 M:      Antti Palosaari <crope@iki.fi>
5774 L:      linux-media@vger.kernel.org
5775 W:      https://linuxtv.org
5776 W:      http://palosaari.fi/linux/
5777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5778 T:      git git://linuxtv.org/anttip/media_tree.git
5779 S:      Maintained
5780 F:      drivers/media/usb/hackrf/
5781
5782 HARDWARE MONITORING
5783 M:      Jean Delvare <jdelvare@suse.com>
5784 M:      Guenter Roeck <linux@roeck-us.net>
5785 L:      linux-hwmon@vger.kernel.org
5786 W:      http://hwmon.wiki.kernel.org/
5787 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5789 S:      Maintained
5790 F:      Documentation/hwmon/
5791 F:      drivers/hwmon/
5792 F:      include/linux/hwmon*.h
5793
5794 HARDWARE RANDOM NUMBER GENERATOR CORE
5795 M:      Matt Mackall <mpm@selenic.com>
5796 M:      Herbert Xu <herbert@gondor.apana.org.au>
5797 L:      linux-crypto@vger.kernel.org
5798 S:      Odd fixes
5799 F:      Documentation/devicetree/bindings/rng/
5800 F:      Documentation/hw_random.txt
5801 F:      drivers/char/hw_random/
5802 F:      include/linux/hw_random.h
5803
5804 HARDWARE SPINLOCK CORE
5805 M:      Ohad Ben-Cohen <ohad@wizery.com>
5806 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5807 L:      linux-remoteproc@vger.kernel.org
5808 S:      Maintained
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5810 F:      Documentation/devicetree/bindings/hwlock/
5811 F:      Documentation/hwspinlock.txt
5812 F:      drivers/hwspinlock/
5813 F:      include/linux/hwspinlock.h
5814
5815 HARMONY SOUND DRIVER
5816 L:      linux-parisc@vger.kernel.org
5817 S:      Maintained
5818 F:      sound/parisc/harmony.*
5819
5820 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5821 M:      Jimmy Vance <jimmy.vance@hpe.com>
5822 S:      Supported
5823 F:      Documentation/watchdog/hpwdt.txt
5824 F:      drivers/watchdog/hpwdt.c
5825
5826 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5827 M:      Don Brace <don.brace@microsemi.com>
5828 L:      esc.storagedev@microsemi.com
5829 L:      linux-scsi@vger.kernel.org
5830 S:      Supported
5831 F:      Documentation/scsi/hpsa.txt
5832 F:      drivers/scsi/hpsa*.[ch]
5833 F:      include/linux/cciss*.h
5834 F:      include/uapi/linux/cciss*.h
5835
5836 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5837 M:      Don Brace <don.brace@microsemi.com>
5838 L:      esc.storagedev@microsemi.com
5839 L:      linux-scsi@vger.kernel.org
5840 S:      Supported
5841 F:      Documentation/blockdev/cciss.txt
5842 F:      drivers/block/cciss*
5843 F:      include/linux/cciss_ioctl.h
5844 F:      include/uapi/linux/cciss_ioctl.h
5845
5846 HFI1 DRIVER
5847 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5848 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5849 L:      linux-rdma@vger.kernel.org
5850 S:      Supported
5851 F:      drivers/infiniband/hw/hfi1
5852
5853 HFS FILESYSTEM
5854 L:      linux-fsdevel@vger.kernel.org
5855 S:      Orphan
5856 F:      Documentation/filesystems/hfs.txt
5857 F:      fs/hfs/
5858
5859 HFSPLUS FILESYSTEM
5860 L:      linux-fsdevel@vger.kernel.org
5861 S:      Orphan
5862 F:      Documentation/filesystems/hfsplus.txt
5863 F:      fs/hfsplus/
5864
5865 HGA FRAMEBUFFER DRIVER
5866 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5867 L:      linux-nvidia@lists.surfsouth.com
5868 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5869 S:      Maintained
5870 F:      drivers/video/fbdev/hgafb.c
5871
5872 HIBERNATION (aka Software Suspend, aka swsusp)
5873 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5874 M:      Pavel Machek <pavel@ucw.cz>
5875 L:      linux-pm@vger.kernel.org
5876 B:      https://bugzilla.kernel.org
5877 S:      Supported
5878 F:      arch/x86/power/
5879 F:      drivers/base/power/
5880 F:      kernel/power/
5881 F:      include/linux/suspend.h
5882 F:      include/linux/freezer.h
5883 F:      include/linux/pm.h
5884 F:      arch/*/include/asm/suspend*.h
5885
5886 HID CORE LAYER
5887 M:      Jiri Kosina <jikos@kernel.org>
5888 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5889 L:      linux-input@vger.kernel.org
5890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5891 S:      Maintained
5892 F:      drivers/hid/
5893 F:      include/linux/hid*
5894 F:      include/uapi/linux/hid*
5895
5896 HID SENSOR HUB DRIVERS
5897 M:      Jiri Kosina <jikos@kernel.org>
5898 M:      Jonathan Cameron <jic23@kernel.org>
5899 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5900 L:      linux-input@vger.kernel.org
5901 L:      linux-iio@vger.kernel.org
5902 S:      Maintained
5903 F:      Documentation/hid/hid-sensor*
5904 F:      drivers/hid/hid-sensor-*
5905 F:      drivers/iio/*/hid-*
5906 F:      include/linux/hid-sensor-*
5907
5908 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5909 M:      Thomas Gleixner <tglx@linutronix.de>
5910 L:      linux-kernel@vger.kernel.org
5911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5912 S:      Maintained
5913 F:      Documentation/timers/
5914 F:      kernel/time/hrtimer.c
5915 F:      kernel/time/clockevents.c
5916 F:      kernel/time/tick*.*
5917 F:      kernel/time/timer_*.c
5918 F:      include/linux/clockchips.h
5919 F:      include/linux/hrtimer.h
5920
5921 HIGH-SPEED SCC DRIVER FOR AX.25
5922 L:      linux-hams@vger.kernel.org
5923 S:      Orphan
5924 F:      drivers/net/hamradio/dmascc.c
5925 F:      drivers/net/hamradio/scc.c
5926
5927 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5928 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5929 W:      http://www.highpoint-tech.com
5930 S:      Supported
5931 F:      Documentation/scsi/hptiop.txt
5932 F:      drivers/scsi/hptiop.c
5933
5934 HIPPI
5935 M:      Jes Sorensen <jes@trained-monkey.org>
5936 L:      linux-hippi@sunsite.dk
5937 S:      Maintained
5938 F:      include/linux/hippidevice.h
5939 F:      include/uapi/linux/if_hippi.h
5940 F:      net/802/hippi.c
5941 F:      drivers/net/hippi/
5942
5943 HISILICON NETWORK SUBSYSTEM DRIVER
5944 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5945 M:      Salil Mehta <salil.mehta@huawei.com>
5946 L:      netdev@vger.kernel.org
5947 W:      http://www.hisilicon.com
5948 S:      Maintained
5949 F:      drivers/net/ethernet/hisilicon/
5950 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5951
5952 HISILICON ROCE DRIVER
5953 M:      Lijun Ou <oulijun@huawei.com>
5954 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5955 L:      linux-rdma@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/infiniband/hw/hns/
5958 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5959
5960 HISILICON SAS Controller
5961 M:      John Garry <john.garry@huawei.com>
5962 W:      http://www.hisilicon.com
5963 S:      Supported
5964 F:      drivers/scsi/hisi_sas/
5965 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5966
5967 HOST AP DRIVER
5968 M:      Jouni Malinen <j@w1.fi>
5969 L:      linux-wireless@vger.kernel.org
5970 W:      http://w1.fi/hostap-driver.html
5971 S:      Obsolete
5972 F:      drivers/net/wireless/intersil/hostap/
5973
5974 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5975 L:      platform-driver-x86@vger.kernel.org
5976 S:      Orphan
5977 F:      drivers/platform/x86/tc1100-wmi.c
5978
5979 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5980 M:      Jaroslav Kysela <perex@perex.cz>
5981 S:      Maintained
5982 F:      drivers/net/ethernet/hp/hp100.*
5983
5984 HPET:   High Precision Event Timers driver
5985 M:      Clemens Ladisch <clemens@ladisch.de>
5986 S:      Maintained
5987 F:      Documentation/timers/hpet.txt
5988 F:      drivers/char/hpet.c
5989 F:      include/linux/hpet.h
5990 F:      include/uapi/linux/hpet.h
5991
5992 HPET:   x86
5993 S:      Orphan
5994 F:      arch/x86/kernel/hpet.c
5995 F:      arch/x86/include/asm/hpet.h
5996
5997 HPFS FILESYSTEM
5998 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5999 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6000 S:      Maintained
6001 F:      fs/hpfs/
6002
6003 HSI SUBSYSTEM
6004 M:      Sebastian Reichel <sre@kernel.org>
6005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6006 S:      Maintained
6007 F:      Documentation/ABI/testing/sysfs-bus-hsi
6008 F:      Documentation/device-drivers/serial-interfaces.rst
6009 F:      drivers/hsi/
6010 F:      include/linux/hsi/
6011 F:      include/uapi/linux/hsi/
6012
6013 HSO 3G MODEM DRIVER
6014 L:      linux-usb@vger.kernel.org
6015 S:      Orphan
6016 F:      drivers/net/usb/hso.c
6017
6018 HSR NETWORK PROTOCOL
6019 M:      Arvid Brodin <arvid.brodin@alten.se>
6020 L:      netdev@vger.kernel.org
6021 S:      Maintained
6022 F:      net/hsr/
6023
6024 HTCPEN TOUCHSCREEN DRIVER
6025 M:      Pau Oliva Fora <pof@eslack.org>
6026 L:      linux-input@vger.kernel.org
6027 S:      Maintained
6028 F:      drivers/input/touchscreen/htcpen.c
6029
6030 HUGETLB FILESYSTEM
6031 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6032 S:      Maintained
6033 F:      fs/hugetlbfs/
6034
6035 HVA ST MEDIA DRIVER
6036 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6037 L:      linux-media@vger.kernel.org
6038 T:      git git://linuxtv.org/media_tree.git
6039 W:      https://linuxtv.org
6040 S:      Supported
6041 F:      drivers/media/platform/sti/hva
6042
6043 Hyper-V CORE AND DRIVERS
6044 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6045 M:      Haiyang Zhang <haiyangz@microsoft.com>
6046 M:      Stephen Hemminger <sthemmin@microsoft.com>
6047 L:      devel@linuxdriverproject.org
6048 S:      Maintained
6049 F:      arch/x86/include/asm/mshyperv.h
6050 F:      arch/x86/include/uapi/asm/hyperv.h
6051 F:      arch/x86/kernel/cpu/mshyperv.c
6052 F:      arch/x86/hyperv
6053 F:      drivers/hid/hid-hyperv.c
6054 F:      drivers/hv/
6055 F:      drivers/input/serio/hyperv-keyboard.c
6056 F:      drivers/pci/host/pci-hyperv.c
6057 F:      drivers/net/hyperv/
6058 F:      drivers/scsi/storvsc_drv.c
6059 F:      drivers/uio/uio_hv_generic.c
6060 F:      drivers/video/fbdev/hyperv_fb.c
6061 F:      include/linux/hyperv.h
6062 F:      tools/hv/
6063 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6064
6065 I2C MUXES
6066 M:      Peter Rosin <peda@axentia.se>
6067 L:      linux-i2c@vger.kernel.org
6068 S:      Maintained
6069 F:      Documentation/i2c/i2c-topology
6070 F:      Documentation/i2c/muxes/
6071 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6072 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6073 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6074 F:      drivers/i2c/i2c-mux.c
6075 F:      drivers/i2c/muxes/
6076 F:      include/linux/i2c-mux.h
6077
6078 I2C OVER PARALLEL PORT
6079 M:      Jean Delvare <jdelvare@suse.com>
6080 L:      linux-i2c@vger.kernel.org
6081 S:      Maintained
6082 F:      Documentation/i2c/busses/i2c-parport
6083 F:      Documentation/i2c/busses/i2c-parport-light
6084 F:      drivers/i2c/busses/i2c-parport.c
6085 F:      drivers/i2c/busses/i2c-parport-light.c
6086
6087 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6088 M:      Jean Delvare <jdelvare@suse.com>
6089 L:      linux-i2c@vger.kernel.org
6090 S:      Maintained
6091 F:      Documentation/i2c/busses/i2c-ali1535
6092 F:      Documentation/i2c/busses/i2c-ali1563
6093 F:      Documentation/i2c/busses/i2c-ali15x3
6094 F:      Documentation/i2c/busses/i2c-amd756
6095 F:      Documentation/i2c/busses/i2c-amd8111
6096 F:      Documentation/i2c/busses/i2c-i801
6097 F:      Documentation/i2c/busses/i2c-nforce2
6098 F:      Documentation/i2c/busses/i2c-piix4
6099 F:      Documentation/i2c/busses/i2c-sis5595
6100 F:      Documentation/i2c/busses/i2c-sis630
6101 F:      Documentation/i2c/busses/i2c-sis96x
6102 F:      Documentation/i2c/busses/i2c-via
6103 F:      Documentation/i2c/busses/i2c-viapro
6104 F:      drivers/i2c/busses/i2c-ali1535.c
6105 F:      drivers/i2c/busses/i2c-ali1563.c
6106 F:      drivers/i2c/busses/i2c-ali15x3.c
6107 F:      drivers/i2c/busses/i2c-amd756.c
6108 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6109 F:      drivers/i2c/busses/i2c-amd8111.c
6110 F:      drivers/i2c/busses/i2c-i801.c
6111 F:      drivers/i2c/busses/i2c-isch.c
6112 F:      drivers/i2c/busses/i2c-nforce2.c
6113 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6114 F:      drivers/i2c/busses/i2c-piix4.c
6115 F:      drivers/i2c/busses/i2c-sis5595.c
6116 F:      drivers/i2c/busses/i2c-sis630.c
6117 F:      drivers/i2c/busses/i2c-sis96x.c
6118 F:      drivers/i2c/busses/i2c-via.c
6119 F:      drivers/i2c/busses/i2c-viapro.c
6120
6121 I2C/SMBUS ISMT DRIVER
6122 M:      Seth Heasley <seth.heasley@intel.com>
6123 M:      Neil Horman <nhorman@tuxdriver.com>
6124 L:      linux-i2c@vger.kernel.org
6125 F:      drivers/i2c/busses/i2c-ismt.c
6126 F:      Documentation/i2c/busses/i2c-ismt
6127
6128 I2C/SMBUS STUB DRIVER
6129 M:      Jean Delvare <jdelvare@suse.com>
6130 L:      linux-i2c@vger.kernel.org
6131 S:      Maintained
6132 F:      drivers/i2c/i2c-stub.c
6133
6134 I2C SUBSYSTEM
6135 M:      Wolfram Sang <wsa@the-dreams.de>
6136 L:      linux-i2c@vger.kernel.org
6137 W:      https://i2c.wiki.kernel.org/
6138 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6140 S:      Maintained
6141 F:      Documentation/devicetree/bindings/i2c/
6142 F:      Documentation/i2c/
6143 F:      drivers/i2c/
6144 F:      drivers/i2c/*/
6145 F:      include/linux/i2c.h
6146 F:      include/linux/i2c-*.h
6147 F:      include/uapi/linux/i2c.h
6148 F:      include/uapi/linux/i2c-*.h
6149
6150 I2C ACPI SUPPORT
6151 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6152 L:      linux-i2c@vger.kernel.org
6153 L:      linux-acpi@vger.kernel.org
6154 S:      Maintained
6155
6156 I2C-TAOS-EVM DRIVER
6157 M:      Jean Delvare <jdelvare@suse.com>
6158 L:      linux-i2c@vger.kernel.org
6159 S:      Maintained
6160 F:      Documentation/i2c/busses/i2c-taos-evm
6161 F:      drivers/i2c/busses/i2c-taos-evm.c
6162
6163 I2C-TINY-USB DRIVER
6164 M:      Till Harbaum <till@harbaum.org>
6165 L:      linux-i2c@vger.kernel.org
6166 W:      http://www.harbaum.org/till/i2c_tiny_usb
6167 S:      Maintained
6168 F:      drivers/i2c/busses/i2c-tiny-usb.c
6169
6170 i386 BOOT CODE
6171 M:      "H. Peter Anvin" <hpa@zytor.com>
6172 S:      Maintained
6173 F:      arch/x86/boot/
6174
6175 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6176 M:      "H. Peter Anvin" <hpa@zytor.com>
6177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6178 S:      Maintained
6179
6180 IA64 (Itanium) PLATFORM
6181 M:      Tony Luck <tony.luck@intel.com>
6182 M:      Fenghua Yu <fenghua.yu@intel.com>
6183 L:      linux-ia64@vger.kernel.org
6184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6185 S:      Maintained
6186 F:      arch/ia64/
6187
6188 IBM Power VMX Cryptographic instructions
6189 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6190 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6191 L:      linux-crypto@vger.kernel.org
6192 S:      Supported
6193 F:      drivers/crypto/vmx/Makefile
6194 F:      drivers/crypto/vmx/Kconfig
6195 F:      drivers/crypto/vmx/vmx.c
6196 F:      drivers/crypto/vmx/aes*
6197 F:      drivers/crypto/vmx/ghash*
6198 F:      drivers/crypto/vmx/ppc-xlate.pl
6199
6200 IBM Power in-Nest Crypto Acceleration
6201 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6202 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6203 L:      linux-crypto@vger.kernel.org
6204 S:      Supported
6205 F:      drivers/crypto/nx/Makefile
6206 F:      drivers/crypto/nx/Kconfig
6207 F:      drivers/crypto/nx/nx-aes*
6208 F:      drivers/crypto/nx/nx-sha*
6209 F:      drivers/crypto/nx/nx.*
6210 F:      drivers/crypto/nx/nx_csbcpb.h
6211 F:      drivers/crypto/nx/nx_debugfs.h
6212
6213 IBM Power 842 compression accelerator
6214 M:      Dan Streetman <ddstreet@ieee.org>
6215 S:      Supported
6216 F:      drivers/crypto/nx/Makefile
6217 F:      drivers/crypto/nx/Kconfig
6218 F:      drivers/crypto/nx/nx-842*
6219 F:      include/linux/sw842.h
6220 F:      crypto/842.c
6221 F:      lib/842/
6222
6223 IBM Power Linux RAID adapter
6224 M:      Brian King <brking@us.ibm.com>
6225 S:      Supported
6226 F:      drivers/scsi/ipr.*
6227
6228 IBM Power Virtual Ethernet Device Driver
6229 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6230 L:      netdev@vger.kernel.org
6231 S:      Supported
6232 F:      drivers/net/ethernet/ibm/ibmveth.*
6233
6234 IBM Power SRIOV Virtual NIC Device Driver
6235 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6236 M:      John Allen <jallen@linux.vnet.ibm.com>
6237 L:      netdev@vger.kernel.org
6238 S:      Supported
6239 F:      drivers/net/ethernet/ibm/ibmvnic.*
6240
6241 IBM Power Virtual SCSI Device Drivers
6242 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6243 L:      linux-scsi@vger.kernel.org
6244 S:      Supported
6245 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6246 F:      include/scsi/viosrp.h
6247
6248 IBM Power Virtual SCSI Device Target Driver
6249 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6250 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6251 L:      linux-scsi@vger.kernel.org
6252 L:      target-devel@vger.kernel.org
6253 S:      Supported
6254 F:      drivers/scsi/ibmvscsi_tgt/
6255
6256 IBM Power Virtual FC Device Drivers
6257 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6258 L:      linux-scsi@vger.kernel.org
6259 S:      Supported
6260 F:      drivers/scsi/ibmvscsi/ibmvfc*
6261
6262 IBM ServeRAID RAID DRIVER
6263 S:      Orphan
6264 F:      drivers/scsi/ips.*
6265
6266 ICH LPC AND GPIO DRIVER
6267 M:      Peter Tyser <ptyser@xes-inc.com>
6268 S:      Maintained
6269 F:      drivers/mfd/lpc_ich.c
6270 F:      drivers/gpio/gpio-ich.c
6271
6272 IDT VersaClock 5 CLOCK DRIVER
6273 M:      Marek Vasut <marek.vasut@gmail.com>
6274 S:      Maintained
6275 F:      drivers/clk/clk-versaclock5.c
6276
6277 IDE SUBSYSTEM
6278 M:      "David S. Miller" <davem@davemloft.net>
6279 L:      linux-ide@vger.kernel.org
6280 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6282 S:      Maintained
6283 F:      Documentation/ide/
6284 F:      drivers/ide/
6285 F:      include/linux/ide.h
6286
6287 IDEAPAD LAPTOP EXTRAS DRIVER
6288 M:      Ike Panhc <ike.pan@canonical.com>
6289 L:      platform-driver-x86@vger.kernel.org
6290 W:      http://launchpad.net/ideapad-laptop
6291 S:      Maintained
6292 F:      drivers/platform/x86/ideapad-laptop.c
6293
6294 IDEAPAD LAPTOP SLIDEBAR DRIVER
6295 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6296 L:      linux-input@vger.kernel.org
6297 W:      https://github.com/o2genum/ideapad-slidebar
6298 S:      Maintained
6299 F:      drivers/input/misc/ideapad_slidebar.c
6300
6301 IDE/ATAPI DRIVERS
6302 M:      Borislav Petkov <bp@alien8.de>
6303 L:      linux-ide@vger.kernel.org
6304 S:      Maintained
6305 F:      Documentation/cdrom/ide-cd
6306 F:      drivers/ide/ide-cd*
6307
6308 IEEE 802.15.4 SUBSYSTEM
6309 M:      Alexander Aring <aar@pengutronix.de>
6310 M:      Stefan Schmidt <stefan@osg.samsung.com>
6311 L:      linux-wpan@vger.kernel.org
6312 W:      http://wpan.cakelab.org/
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6315 S:      Maintained
6316 F:      net/ieee802154/
6317 F:      net/mac802154/
6318 F:      drivers/net/ieee802154/
6319 F:      include/linux/nl802154.h
6320 F:      include/linux/ieee802154.h
6321 F:      include/net/nl802154.h
6322 F:      include/net/mac802154.h
6323 F:      include/net/af_ieee802154.h
6324 F:      include/net/cfg802154.h
6325 F:      include/net/ieee802154_netdev.h
6326 F:      Documentation/networking/ieee802154.txt
6327
6328 IFE PROTOCOL
6329 M:      Yotam Gigi <yotamg@mellanox.com>
6330 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6331 F:      net/ife
6332 F:      include/net/ife.h
6333 F:      include/uapi/linux/ife.h
6334
6335 IGORPLUG-USB IR RECEIVER
6336 M:      Sean Young <sean@mess.org>
6337 L:      linux-media@vger.kernel.org
6338 S:      Maintained
6339 F:      drivers/media/rc/igorplugusb.c
6340
6341 IGUANAWORKS USB IR TRANSCEIVER
6342 M:      Sean Young <sean@mess.org>
6343 L:      linux-media@vger.kernel.org
6344 S:      Maintained
6345 F:      drivers/media/rc/iguanair.c
6346
6347 IIO DIGITAL POTENTIOMETER DAC
6348 M:      Peter Rosin <peda@axentia.se>
6349 L:      linux-iio@vger.kernel.org
6350 S:      Maintained
6351 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6352 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6353 F:      drivers/iio/dac/dpot-dac.c
6354
6355 IIO ENVELOPE DETECTOR
6356 M:      Peter Rosin <peda@axentia.se>
6357 L:      linux-iio@vger.kernel.org
6358 S:      Maintained
6359 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6360 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6361 F:      drivers/iio/adc/envelope-detector.c
6362
6363 IIO SUBSYSTEM AND DRIVERS
6364 M:      Jonathan Cameron <jic23@kernel.org>
6365 R:      Hartmut Knaack <knaack.h@gmx.de>
6366 R:      Lars-Peter Clausen <lars@metafoo.de>
6367 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6368 L:      linux-iio@vger.kernel.org
6369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6370 S:      Maintained
6371 F:      Documentation/devicetree/bindings/iio/
6372 F:      drivers/iio/
6373 F:      drivers/staging/iio/
6374 F:      include/linux/iio/
6375 F:      tools/iio/
6376
6377 IKANOS/ADI EAGLE ADSL USB DRIVER
6378 M:      Matthieu Castet <castet.matthieu@free.fr>
6379 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6380 S:      Maintained
6381 F:      drivers/usb/atm/ueagle-atm.c
6382
6383 IMGTEC ASCII LCD DRIVER
6384 M:      Paul Burton <paul.burton@imgtec.com>
6385 S:      Maintained
6386 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6387 F:      drivers/auxdisplay/img-ascii-lcd.c
6388
6389 INA209 HARDWARE MONITOR DRIVER
6390 M:      Guenter Roeck <linux@roeck-us.net>
6391 L:      linux-hwmon@vger.kernel.org
6392 S:      Maintained
6393 F:      Documentation/hwmon/ina209
6394 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6395 F:      drivers/hwmon/ina209.c
6396
6397 INA2XX HARDWARE MONITOR DRIVER
6398 M:      Guenter Roeck <linux@roeck-us.net>
6399 L:      linux-hwmon@vger.kernel.org
6400 S:      Maintained
6401 F:      Documentation/hwmon/ina2xx
6402 F:      drivers/hwmon/ina2xx.c
6403 F:      include/linux/platform_data/ina2xx.h
6404
6405 INDUSTRY PACK SUBSYSTEM (IPACK)
6406 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6407 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6408 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6409 L:      industrypack-devel@lists.sourceforge.net
6410 W:      http://industrypack.sourceforge.net
6411 S:      Maintained
6412 F:      drivers/ipack/
6413
6414 INGENIC JZ4780 DMA Driver
6415 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6416 S:      Maintained
6417 F:      drivers/dma/dma-jz4780.c
6418
6419 INGENIC JZ4780 NAND DRIVER
6420 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6421 L:      linux-mtd@lists.infradead.org
6422 S:      Maintained
6423 F:      drivers/mtd/nand/jz4780_*
6424
6425 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6426 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6427 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6428 L:      linux-ima-devel@lists.sourceforge.net
6429 L:      linux-ima-user@lists.sourceforge.net
6430 L:      linux-security-module@vger.kernel.org
6431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6432 S:      Supported
6433 F:      security/integrity/ima/
6434
6435 IMGTEC IR DECODER DRIVER
6436 M:      James Hogan <james.hogan@imgtec.com>
6437 S:      Maintained
6438 F:      drivers/media/rc/img-ir/
6439
6440 IMS TWINTURBO FRAMEBUFFER DRIVER
6441 L:      linux-fbdev@vger.kernel.org
6442 S:      Orphan
6443 F:      drivers/video/fbdev/imsttfb.c
6444
6445 INFINIBAND SUBSYSTEM
6446 M:      Doug Ledford <dledford@redhat.com>
6447 M:      Sean Hefty <sean.hefty@intel.com>
6448 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6449 L:      linux-rdma@vger.kernel.org
6450 W:      http://www.openfabrics.org/
6451 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6453 S:      Supported
6454 F:      Documentation/infiniband/
6455 F:      drivers/infiniband/
6456 F:      include/uapi/linux/if_infiniband.h
6457 F:      include/uapi/rdma/
6458 F:      include/rdma/
6459
6460 INOTIFY
6461 M:      John McCutchan <john@johnmccutchan.com>
6462 M:      Robert Love <rlove@rlove.org>
6463 M:      Eric Paris <eparis@parisplace.org>
6464 S:      Maintained
6465 F:      Documentation/filesystems/inotify.txt
6466 F:      fs/notify/inotify/
6467 F:      include/linux/inotify.h
6468 F:      include/uapi/linux/inotify.h
6469
6470 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6471 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6472 L:      linux-input@vger.kernel.org
6473 Q:      http://patchwork.kernel.org/project/linux-input/list/
6474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6475 S:      Maintained
6476 F:      drivers/input/
6477 F:      include/linux/input.h
6478 F:      include/uapi/linux/input.h
6479 F:      include/linux/input/
6480 F:      Documentation/devicetree/bindings/input/
6481
6482 INPUT MULTITOUCH (MT) PROTOCOL
6483 M:      Henrik Rydberg <rydberg@bitmath.org>
6484 L:      linux-input@vger.kernel.org
6485 S:      Odd fixes
6486 F:      Documentation/input/multi-touch-protocol.txt
6487 F:      drivers/input/input-mt.c
6488 K:      \b(ABS|SYN)_MT_
6489
6490 INTEL ASoC BDW/HSW DRIVERS
6491 M:      Jie Yang <yang.jie@linux.intel.com>
6492 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6493 S:      Supported
6494 F:      sound/soc/intel/common/sst-dsp*
6495 F:      sound/soc/intel/common/sst-firmware.c
6496 F:      sound/soc/intel/boards/broadwell.c
6497 F:      sound/soc/intel/haswell/
6498
6499 INTEL C600 SERIES SAS CONTROLLER DRIVER
6500 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6501 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6502 L:      linux-scsi@vger.kernel.org
6503 T:      git git://git.code.sf.net/p/intel-sas/isci
6504 S:      Supported
6505 F:      drivers/scsi/isci/
6506
6507 INTEL HID EVENT DRIVER
6508 M:      Alex Hung <alex.hung@canonical.com>
6509 L:      platform-driver-x86@vger.kernel.org
6510 S:      Maintained
6511 F:      drivers/platform/x86/intel-hid.c
6512
6513 INTEL VIRTUAL BUTTON DRIVER
6514 M:      AceLan Kao <acelan.kao@canonical.com>
6515 L:      platform-driver-x86@vger.kernel.org
6516 S:      Maintained
6517 F:      drivers/platform/x86/intel-vbtn.c
6518
6519 INTEL IDLE DRIVER
6520 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6521 M:      Len Brown <lenb@kernel.org>
6522 L:      linux-pm@vger.kernel.org
6523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6524 B:      https://bugzilla.kernel.org
6525 S:      Supported
6526 F:      drivers/idle/intel_idle.c
6527
6528 INTEL INTEGRATED SENSOR HUB DRIVER
6529 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6530 M:      Jiri Kosina <jikos@kernel.org>
6531 L:      linux-input@vger.kernel.org
6532 S:      Maintained
6533 F:      drivers/hid/intel-ish-hid/
6534
6535 INTEL PSTATE DRIVER
6536 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6537 M:      Len Brown <lenb@kernel.org>
6538 L:      linux-pm@vger.kernel.org
6539 S:      Supported
6540 F:      drivers/cpufreq/intel_pstate.c
6541
6542 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6543 M:      Maik Broemme <mbroemme@libmpq.org>
6544 L:      linux-fbdev@vger.kernel.org
6545 S:      Maintained
6546 F:      Documentation/fb/intelfb.txt
6547 F:      drivers/video/fbdev/intelfb/
6548
6549 INTEL 810/815 FRAMEBUFFER DRIVER
6550 M:      Antonino Daplas <adaplas@gmail.com>
6551 L:      linux-fbdev@vger.kernel.org
6552 S:      Maintained
6553 F:      drivers/video/fbdev/i810/
6554
6555 INTEL MENLOW THERMAL DRIVER
6556 M:      Sujith Thomas <sujith.thomas@intel.com>
6557 L:      platform-driver-x86@vger.kernel.org
6558 W:      https://01.org/linux-acpi
6559 S:      Supported
6560 F:      drivers/platform/x86/intel_menlow.c
6561
6562 INTEL I/OAT DMA DRIVER
6563 M:      Dave Jiang <dave.jiang@intel.com>
6564 R:      Dan Williams <dan.j.williams@intel.com>
6565 L:      dmaengine@vger.kernel.org
6566 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6567 S:      Supported
6568 F:      drivers/dma/ioat*
6569
6570 INTEL IOMMU (VT-d)
6571 M:      David Woodhouse <dwmw2@infradead.org>
6572 L:      iommu@lists.linux-foundation.org
6573 T:      git git://git.infradead.org/iommu-2.6.git
6574 S:      Supported
6575 F:      drivers/iommu/intel-iommu.c
6576 F:      include/linux/intel-iommu.h
6577
6578 INTEL IOP-ADMA DMA DRIVER
6579 R:      Dan Williams <dan.j.williams@intel.com>
6580 S:      Odd fixes
6581 F:      drivers/dma/iop-adma.c
6582
6583 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6584 M:      Krzysztof Halasa <khalasa@piap.pl>
6585 S:      Maintained
6586 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6587 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6588 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6589 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6590 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6591 F:      drivers/net/wan/ixp4xx_hss.c
6592
6593 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6594 M:      Deepak Saxena <dsaxena@plexity.net>
6595 S:      Maintained
6596 F:      drivers/char/hw_random/ixp4xx-rng.c
6597
6598 INTEL ETHERNET DRIVERS
6599 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6600 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6601 W:      http://www.intel.com/support/feedback.htm
6602 W:      http://e1000.sourceforge.net/
6603 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6606 S:      Supported
6607 F:      Documentation/networking/e100.txt
6608 F:      Documentation/networking/e1000.txt
6609 F:      Documentation/networking/e1000e.txt
6610 F:      Documentation/networking/igb.txt
6611 F:      Documentation/networking/igbvf.txt
6612 F:      Documentation/networking/ixgb.txt
6613 F:      Documentation/networking/ixgbe.txt
6614 F:      Documentation/networking/ixgbevf.txt
6615 F:      Documentation/networking/i40e.txt
6616 F:      Documentation/networking/i40evf.txt
6617 F:      drivers/net/ethernet/intel/
6618 F:      drivers/net/ethernet/intel/*/
6619
6620 INTEL RDMA RNIC DRIVER
6621 M:     Faisal Latif <faisal.latif@intel.com>
6622 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6623 L:     linux-rdma@vger.kernel.org
6624 S:     Supported
6625 F:     drivers/infiniband/hw/i40iw/
6626
6627 INTEL MERRIFIELD GPIO DRIVER
6628 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6629 L:      linux-gpio@vger.kernel.org
6630 S:      Maintained
6631 F:      drivers/gpio/gpio-merrifield.c
6632
6633 INTEL-MID GPIO DRIVER
6634 M:      David Cohen <david.a.cohen@linux.intel.com>
6635 L:      linux-gpio@vger.kernel.org
6636 S:      Maintained
6637 F:      drivers/gpio/gpio-intel-mid.c
6638
6639 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6640 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6641 L:      linux-wireless@vger.kernel.org
6642 S:      Maintained
6643 F:      Documentation/networking/README.ipw2100
6644 F:      Documentation/networking/README.ipw2200
6645 F:      drivers/net/wireless/intel/ipw2x00/
6646
6647 INTEL(R) TRACE HUB
6648 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6649 S:      Supported
6650 F:      Documentation/trace/intel_th.txt
6651 F:      drivers/hwtracing/intel_th/
6652
6653 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6654 M:      Ning Sun <ning.sun@intel.com>
6655 L:      tboot-devel@lists.sourceforge.net
6656 W:      http://tboot.sourceforge.net
6657 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6658 S:      Supported
6659 F:      Documentation/intel_txt.txt
6660 F:      include/linux/tboot.h
6661 F:      arch/x86/kernel/tboot.c
6662
6663 INTEL WIRELESS WIMAX CONNECTION 2400
6664 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6665 M:      linux-wimax@intel.com
6666 L:      wimax@linuxwimax.org (subscribers-only)
6667 S:      Supported
6668 W:      http://linuxwimax.org
6669 F:      Documentation/wimax/README.i2400m
6670 F:      drivers/net/wimax/i2400m/
6671 F:      include/uapi/linux/wimax/i2400m.h
6672
6673 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6674 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6675 L:      linux-wireless@vger.kernel.org
6676 S:      Supported
6677 F:      drivers/net/wireless/intel/iwlegacy/
6678
6679 INTEL WIRELESS WIFI LINK (iwlwifi)
6680 M:      Johannes Berg <johannes.berg@intel.com>
6681 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6682 M:      Luca Coelho <luciano.coelho@intel.com>
6683 M:      Intel Linux Wireless <linuxwifi@intel.com>
6684 L:      linux-wireless@vger.kernel.org
6685 W:      http://intellinuxwireless.org
6686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6687 S:      Supported
6688 F:      drivers/net/wireless/intel/iwlwifi/
6689
6690 INTEL MANAGEMENT ENGINE (mei)
6691 M:      Tomas Winkler <tomas.winkler@intel.com>
6692 L:      linux-kernel@vger.kernel.org
6693 S:      Supported
6694 F:      include/uapi/linux/mei.h
6695 F:      include/linux/mei_cl_bus.h
6696 F:      drivers/misc/mei/*
6697 F:      drivers/watchdog/mei_wdt.c
6698 F:      Documentation/misc-devices/mei/*
6699 F:      samples/mei/*
6700
6701 INTEL MIC DRIVERS (mic)
6702 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6703 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6704 S:      Supported
6705 W:      https://github.com/sudeepdutt/mic
6706 W:      http://software.intel.com/en-us/mic-developer
6707 F:      include/linux/mic_bus.h
6708 F:      include/linux/scif.h
6709 F:      include/uapi/linux/mic_common.h
6710 F:      include/uapi/linux/mic_ioctl.h
6711 F:      include/uapi/linux/scif_ioctl.h
6712 F:      drivers/misc/mic/
6713 F:      drivers/dma/mic_x100_dma.c
6714 F:      drivers/dma/mic_x100_dma.h
6715 F:      Documentation/mic/
6716
6717 INTEL PMC/P-Unit IPC DRIVER
6718 M:      Zha Qipeng<qipeng.zha@intel.com>
6719 L:      platform-driver-x86@vger.kernel.org
6720 S:      Maintained
6721 F:      drivers/platform/x86/intel_pmc_ipc.c
6722 F:      drivers/platform/x86/intel_punit_ipc.c
6723 F:      arch/x86/include/asm/intel_pmc_ipc.h
6724 F:      arch/x86/include/asm/intel_punit_ipc.h
6725
6726 INTEL TELEMETRY DRIVER
6727 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6728 L:      platform-driver-x86@vger.kernel.org
6729 S:      Maintained
6730 F:      arch/x86/include/asm/intel_telemetry.h
6731 F:      drivers/platform/x86/intel_telemetry*
6732
6733 INTEL PMC CORE DRIVER
6734 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6735 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6736 L:      platform-driver-x86@vger.kernel.org
6737 S:      Maintained
6738 F:      arch/x86/include/asm/pmc_core.h
6739 F:      drivers/platform/x86/intel_pmc_core*
6740
6741 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6742 M:      Linus Walleij <linus.walleij@linaro.org>
6743 L:      linux-iio@vger.kernel.org
6744 S:      Maintained
6745 F:      drivers/iio/gyro/mpu3050*
6746 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6747
6748 IOC3 ETHERNET DRIVER
6749 M:      Ralf Baechle <ralf@linux-mips.org>
6750 L:      linux-mips@linux-mips.org
6751 S:      Maintained
6752 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6753
6754 IOC3 SERIAL DRIVER
6755 M:      Pat Gefre <pfg@sgi.com>
6756 L:      linux-serial@vger.kernel.org
6757 S:      Maintained
6758 F:      drivers/tty/serial/ioc3_serial.c
6759
6760 IOMMU DRIVERS
6761 M:      Joerg Roedel <joro@8bytes.org>
6762 L:      iommu@lists.linux-foundation.org
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6764 S:      Maintained
6765 F:      Documentation/devicetree/bindings/iommu/
6766 F:      drivers/iommu/
6767
6768 IP MASQUERADING
6769 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6770 S:      Maintained
6771 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6772
6773 IPMI SUBSYSTEM
6774 M:      Corey Minyard <minyard@acm.org>
6775 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6776 W:      http://openipmi.sourceforge.net/
6777 S:      Supported
6778 F:      Documentation/IPMI.txt
6779 F:      drivers/char/ipmi/
6780 F:      include/linux/ipmi*
6781 F:      include/uapi/linux/ipmi*
6782
6783 QCOM AUDIO (ASoC) DRIVERS
6784 M:      Patrick Lai <plai@codeaurora.org>
6785 M:      Banajit Goswami <bgoswami@codeaurora.org>
6786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6787 S:      Supported
6788 F:      sound/soc/qcom/
6789
6790 IPS SCSI RAID DRIVER
6791 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6792 L:      linux-scsi@vger.kernel.org
6793 W:      http://www.adaptec.com/
6794 S:      Maintained
6795 F:      drivers/scsi/ips*
6796
6797 IPVS
6798 M:      Wensong Zhang <wensong@linux-vs.org>
6799 M:      Simon Horman <horms@verge.net.au>
6800 M:      Julian Anastasov <ja@ssi.bg>
6801 L:      netdev@vger.kernel.org
6802 L:      lvs-devel@vger.kernel.org
6803 S:      Maintained
6804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6806 F:      Documentation/networking/ipvs-sysctl.txt
6807 F:      include/net/ip_vs.h
6808 F:      include/uapi/linux/ip_vs.h
6809 F:      net/netfilter/ipvs/
6810
6811 IPWIRELESS DRIVER
6812 M:      Jiri Kosina <jikos@kernel.org>
6813 M:      David Sterba <dsterba@suse.com>
6814 S:      Odd Fixes
6815 F:      drivers/tty/ipwireless/
6816
6817 IPX NETWORK LAYER
6818 L:      netdev@vger.kernel.org
6819 S:      Odd fixes
6820 F:      include/net/ipx.h
6821 F:      include/uapi/linux/ipx.h
6822 F:      net/ipx/
6823
6824 IRDA SUBSYSTEM
6825 M:      Samuel Ortiz <samuel@sortiz.org>
6826 L:      irda-users@lists.sourceforge.net (subscribers-only)
6827 L:      netdev@vger.kernel.org
6828 W:      http://irda.sourceforge.net/
6829 S:      Maintained
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6831 F:      Documentation/networking/irda.txt
6832 F:      drivers/net/irda/
6833 F:      include/net/irda/
6834 F:      net/irda/
6835
6836 IRQ SUBSYSTEM
6837 M:      Thomas Gleixner <tglx@linutronix.de>
6838 L:      linux-kernel@vger.kernel.org
6839 S:      Maintained
6840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6841 F:      kernel/irq/
6842
6843 IRQCHIP DRIVERS
6844 M:      Thomas Gleixner <tglx@linutronix.de>
6845 M:      Jason Cooper <jason@lakedaemon.net>
6846 M:      Marc Zyngier <marc.zyngier@arm.com>
6847 L:      linux-kernel@vger.kernel.org
6848 S:      Maintained
6849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6850 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6851 F:      Documentation/devicetree/bindings/interrupt-controller/
6852 F:      drivers/irqchip/
6853
6854 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6855 M:      Marc Zyngier <marc.zyngier@arm.com>
6856 S:      Maintained
6857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6858 F:      Documentation/IRQ-domain.txt
6859 F:      include/linux/irqdomain.h
6860 F:      kernel/irq/irqdomain.c
6861 F:      kernel/irq/msi.c
6862
6863 ISA
6864 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6865 S:      Maintained
6866 F:      Documentation/isa.txt
6867 F:      drivers/base/isa.c
6868 F:      include/linux/isa.h
6869
6870 ISAPNP
6871 M:      Jaroslav Kysela <perex@perex.cz>
6872 S:      Maintained
6873 F:      Documentation/isapnp.txt
6874 F:      drivers/pnp/isapnp/
6875 F:      include/linux/isapnp.h
6876
6877 ISA RADIO MODULE
6878 M:      Hans Verkuil <hverkuil@xs4all.nl>
6879 L:      linux-media@vger.kernel.org
6880 T:      git git://linuxtv.org/media_tree.git
6881 W:      https://linuxtv.org
6882 S:      Maintained
6883 F:      drivers/media/radio/radio-isa*
6884
6885 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6886 M:      Peter Jones <pjones@redhat.com>
6887 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6888 S:      Maintained
6889 F:      drivers/firmware/iscsi_ibft*
6890
6891 ISCSI
6892 M:      Lee Duncan <lduncan@suse.com>
6893 M:      Chris Leech <cleech@redhat.com>
6894 L:      open-iscsi@googlegroups.com
6895 W:      www.open-iscsi.com
6896 S:      Maintained
6897 F:      drivers/scsi/*iscsi*
6898 F:      include/scsi/*iscsi*
6899
6900 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6901 M:      Or Gerlitz <ogerlitz@mellanox.com>
6902 M:      Sagi Grimberg <sagi@grimberg.me>
6903 M:      Roi Dayan <roid@mellanox.com>
6904 L:      linux-rdma@vger.kernel.org
6905 S:      Supported
6906 W:      http://www.openfabrics.org
6907 W:      www.open-iscsi.org
6908 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6909 F:      drivers/infiniband/ulp/iser/
6910
6911 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6912 M:      Sagi Grimberg <sagi@grimberg.me>
6913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6914 L:      linux-rdma@vger.kernel.org
6915 L:      target-devel@vger.kernel.org
6916 S:      Supported
6917 W:      http://www.linux-iscsi.org
6918 F:      drivers/infiniband/ulp/isert
6919
6920 ISDN SUBSYSTEM
6921 M:      Karsten Keil <isdn@linux-pingi.de>
6922 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6923 L:      netdev@vger.kernel.org
6924 W:      http://www.isdn4linux.de
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6926 S:      Maintained
6927 F:      Documentation/isdn/
6928 F:      drivers/isdn/
6929 F:      include/linux/isdn.h
6930 F:      include/linux/isdn/
6931 F:      include/uapi/linux/isdn.h
6932 F:      include/uapi/linux/isdn/
6933
6934 ISDN SUBSYSTEM (Eicon active card driver)
6935 M:      Armin Schindler <mac@melware.de>
6936 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6937 W:      http://www.melware.de
6938 S:      Maintained
6939 F:      drivers/isdn/hardware/eicon/
6940
6941 IT87 HARDWARE MONITORING DRIVER
6942 M:      Jean Delvare <jdelvare@suse.com>
6943 L:      linux-hwmon@vger.kernel.org
6944 S:      Maintained
6945 F:      Documentation/hwmon/it87
6946 F:      drivers/hwmon/it87.c
6947
6948 IT913X MEDIA DRIVER
6949 M:      Antti Palosaari <crope@iki.fi>
6950 L:      linux-media@vger.kernel.org
6951 W:      https://linuxtv.org
6952 W:      http://palosaari.fi/linux/
6953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6954 T:      git git://linuxtv.org/anttip/media_tree.git
6955 S:      Maintained
6956 F:      drivers/media/tuners/it913x*
6957
6958 IVTV VIDEO4LINUX DRIVER
6959 M:      Andy Walls <awalls@md.metrocast.net>
6960 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6961 L:      linux-media@vger.kernel.org
6962 T:      git git://linuxtv.org/media_tree.git
6963 W:      http://www.ivtvdriver.org
6964 S:      Maintained
6965 F:      Documentation/media/v4l-drivers/ivtv*
6966 F:      drivers/media/pci/ivtv/
6967 F:      include/uapi/linux/ivtv*
6968
6969 IX2505V MEDIA DRIVER
6970 M:      Malcolm Priestley <tvboxspy@gmail.com>
6971 L:      linux-media@vger.kernel.org
6972 W:      https://linuxtv.org
6973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6974 S:      Maintained
6975 F:      drivers/media/dvb-frontends/ix2505v*
6976
6977 JC42.4 TEMPERATURE SENSOR DRIVER
6978 M:      Guenter Roeck <linux@roeck-us.net>
6979 L:      linux-hwmon@vger.kernel.org
6980 S:      Maintained
6981 F:      drivers/hwmon/jc42.c
6982 F:      Documentation/hwmon/jc42
6983
6984 JFS FILESYSTEM
6985 M:      Dave Kleikamp <shaggy@kernel.org>
6986 L:      jfs-discussion@lists.sourceforge.net
6987 W:      http://jfs.sourceforge.net/
6988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6989 S:      Maintained
6990 F:      Documentation/filesystems/jfs.txt
6991 F:      fs/jfs/
6992
6993 JME NETWORK DRIVER
6994 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6995 L:      netdev@vger.kernel.org
6996 S:      Maintained
6997 F:      drivers/net/ethernet/jme.*
6998
6999 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7000 M:      David Woodhouse <dwmw2@infradead.org>
7001 L:      linux-mtd@lists.infradead.org
7002 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7003 S:      Maintained
7004 F:      fs/jffs2/
7005 F:      include/uapi/linux/jffs2.h
7006
7007 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7008 M:      "Theodore Ts'o" <tytso@mit.edu>
7009 M:      Jan Kara <jack@suse.com>
7010 L:      linux-ext4@vger.kernel.org
7011 S:      Maintained
7012 F:      fs/jbd2/
7013 F:      include/linux/jbd2.h
7014
7015 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7016 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7017 L:      linux-media@vger.kernel.org
7018 S:      Maintained
7019 F:      drivers/media/platform/rcar_jpu.c
7020
7021 JSM Neo PCI based serial card
7022 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7023 L:      linux-serial@vger.kernel.org
7024 S:      Maintained
7025 F:      drivers/tty/serial/jsm/
7026
7027 K10TEMP HARDWARE MONITORING DRIVER
7028 M:      Clemens Ladisch <clemens@ladisch.de>
7029 L:      linux-hwmon@vger.kernel.org
7030 S:      Maintained
7031 F:      Documentation/hwmon/k10temp
7032 F:      drivers/hwmon/k10temp.c
7033
7034 K8TEMP HARDWARE MONITORING DRIVER
7035 M:      Rudolf Marek <r.marek@assembler.cz>
7036 L:      linux-hwmon@vger.kernel.org
7037 S:      Maintained
7038 F:      Documentation/hwmon/k8temp
7039 F:      drivers/hwmon/k8temp.c
7040
7041 KASAN
7042 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7043 R:      Alexander Potapenko <glider@google.com>
7044 R:      Dmitry Vyukov <dvyukov@google.com>
7045 L:      kasan-dev@googlegroups.com
7046 S:      Maintained
7047 F:      arch/*/include/asm/kasan.h
7048 F:      arch/*/mm/kasan_init*
7049 F:      Documentation/dev-tools/kasan.rst
7050 F:      include/linux/kasan*.h
7051 F:      lib/test_kasan.c
7052 F:      mm/kasan/
7053 F:      scripts/Makefile.kasan
7054
7055 KCONFIG
7056 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7057 L:      linux-kbuild@vger.kernel.org
7058 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7059 S:      Maintained
7060 F:      Documentation/kbuild/kconfig-language.txt
7061 F:      scripts/kconfig/
7062
7063 KDUMP
7064 M:      Dave Young <dyoung@redhat.com>
7065 M:      Baoquan He <bhe@redhat.com>
7066 R:      Vivek Goyal <vgoyal@redhat.com>
7067 L:      kexec@lists.infradead.org
7068 W:      http://lse.sourceforge.net/kdump/
7069 S:      Maintained
7070 F:      Documentation/kdump/
7071
7072 KEENE FM RADIO TRANSMITTER DRIVER
7073 M:      Hans Verkuil <hverkuil@xs4all.nl>
7074 L:      linux-media@vger.kernel.org
7075 T:      git git://linuxtv.org/media_tree.git
7076 W:      https://linuxtv.org
7077 S:      Maintained
7078 F:      drivers/media/radio/radio-keene*
7079
7080 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7081 M:      Ian Kent <raven@themaw.net>
7082 L:      autofs@vger.kernel.org
7083 S:      Maintained
7084 F:      fs/autofs4/
7085
7086 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7087 M:      Michal Marek <mmarek@suse.com>
7088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7090 L:      linux-kbuild@vger.kernel.org
7091 S:      Maintained
7092 F:      Documentation/kbuild/
7093 F:      Makefile
7094 F:      scripts/Makefile.*
7095 F:      scripts/basic/
7096 F:      scripts/mk*
7097 F:      scripts/package/
7098
7099 KERNEL JANITORS
7100 L:      kernel-janitors@vger.kernel.org
7101 W:      http://kernelnewbies.org/KernelJanitors
7102 S:      Odd Fixes
7103
7104 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7105 M:      "J. Bruce Fields" <bfields@fieldses.org>
7106 M:      Jeff Layton <jlayton@poochiereds.net>
7107 L:      linux-nfs@vger.kernel.org
7108 W:      http://nfs.sourceforge.net/
7109 T:      git git://linux-nfs.org/~bfields/linux.git
7110 S:      Supported
7111 F:      fs/nfsd/
7112 F:      include/uapi/linux/nfsd/
7113 F:      fs/lockd/
7114 F:      fs/nfs_common/
7115 F:      net/sunrpc/
7116 F:      include/linux/lockd/
7117 F:      include/linux/sunrpc/
7118 F:      include/uapi/linux/sunrpc/
7119
7120 KERNEL SELFTEST FRAMEWORK
7121 M:      Shuah Khan <shuahkh@osg.samsung.com>
7122 M:      Shuah Khan <shuah@kernel.org>
7123 L:      linux-kselftest@vger.kernel.org
7124 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7125 S:      Maintained
7126 F:      tools/testing/selftests
7127
7128 KERNEL VIRTUAL MACHINE (KVM)
7129 M:      Paolo Bonzini <pbonzini@redhat.com>
7130 M:      Radim Krčmář <rkrcmar@redhat.com>
7131 L:      kvm@vger.kernel.org
7132 W:      http://www.linux-kvm.org
7133 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7134 S:      Supported
7135 F:      Documentation/*/kvm*.txt
7136 F:      Documentation/virtual/kvm/
7137 F:      arch/*/kvm/
7138 F:      arch/x86/kernel/kvm.c
7139 F:      arch/x86/kernel/kvmclock.c
7140 F:      arch/*/include/asm/kvm*
7141 F:      include/linux/kvm*
7142 F:      include/uapi/linux/kvm*
7143 F:      virt/kvm/
7144 F:      tools/kvm/
7145
7146 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7147 M:      Joerg Roedel <joro@8bytes.org>
7148 L:      kvm@vger.kernel.org
7149 W:      http://www.linux-kvm.org/
7150 S:      Maintained
7151 F:      arch/x86/include/asm/svm.h
7152 F:      arch/x86/kvm/svm.c
7153
7154 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7155 M:      Alexander Graf <agraf@suse.com>
7156 L:      kvm-ppc@vger.kernel.org
7157 W:      http://www.linux-kvm.org/
7158 T:      git git://github.com/agraf/linux-2.6.git
7159 S:      Supported
7160 F:      arch/powerpc/include/asm/kvm*
7161 F:      arch/powerpc/kvm/
7162
7163 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7164 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7165 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7166 L:      linux-s390@vger.kernel.org
7167 W:      http://www.ibm.com/developerworks/linux/linux390/
7168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7169 S:      Supported
7170 F:      Documentation/s390/kvm.txt
7171 F:      arch/s390/include/asm/kvm*
7172 F:      arch/s390/kvm/
7173
7174 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7175 M:      Christoffer Dall <christoffer.dall@linaro.org>
7176 M:      Marc Zyngier <marc.zyngier@arm.com>
7177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7178 L:      kvmarm@lists.cs.columbia.edu
7179 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7181 S:      Supported
7182 F:      arch/arm/include/uapi/asm/kvm*
7183 F:      arch/arm/include/asm/kvm*
7184 F:      arch/arm/kvm/
7185 F:      virt/kvm/arm/
7186 F:      include/kvm/arm_*
7187
7188 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7189 M:      Christoffer Dall <christoffer.dall@linaro.org>
7190 M:      Marc Zyngier <marc.zyngier@arm.com>
7191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7192 L:      kvmarm@lists.cs.columbia.edu
7193 S:      Maintained
7194 F:      arch/arm64/include/uapi/asm/kvm*
7195 F:      arch/arm64/include/asm/kvm*
7196 F:      arch/arm64/kvm/
7197
7198 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7199 M:      James Hogan <james.hogan@imgtec.com>
7200 L:      linux-mips@linux-mips.org
7201 S:      Supported
7202 F:      arch/mips/include/uapi/asm/kvm*
7203 F:      arch/mips/include/asm/kvm*
7204 F:      arch/mips/kvm/
7205
7206 KEXEC
7207 M:      Eric Biederman <ebiederm@xmission.com>
7208 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7209 L:      kexec@lists.infradead.org
7210 S:      Maintained
7211 F:      include/linux/kexec.h
7212 F:      include/uapi/linux/kexec.h
7213 F:      kernel/kexec*
7214
7215 KEYS/KEYRINGS:
7216 M:      David Howells <dhowells@redhat.com>
7217 L:      keyrings@vger.kernel.org
7218 S:      Maintained
7219 F:      Documentation/security/keys.txt
7220 F:      include/linux/key.h
7221 F:      include/linux/key-type.h
7222 F:      include/linux/keyctl.h
7223 F:      include/uapi/linux/keyctl.h
7224 F:      include/keys/
7225 F:      security/keys/
7226
7227 KEYS-TRUSTED
7228 M:      David Safford <safford@us.ibm.com>
7229 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7230 L:      linux-security-module@vger.kernel.org
7231 L:      keyrings@vger.kernel.org
7232 S:      Supported
7233 F:      Documentation/security/keys-trusted-encrypted.txt
7234 F:      include/keys/trusted-type.h
7235 F:      security/keys/trusted.c
7236 F:      security/keys/trusted.h
7237
7238 KEYS-ENCRYPTED
7239 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7240 M:      David Safford <safford@us.ibm.com>
7241 L:      linux-security-module@vger.kernel.org
7242 L:      keyrings@vger.kernel.org
7243 S:      Supported
7244 F:      Documentation/security/keys-trusted-encrypted.txt
7245 F:      include/keys/encrypted-type.h
7246 F:      security/keys/encrypted-keys/
7247
7248 KGDB / KDB /debug_core
7249 M:      Jason Wessel <jason.wessel@windriver.com>
7250 W:      http://kgdb.wiki.kernel.org/
7251 L:      kgdb-bugreport@lists.sourceforge.net
7252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7253 S:      Maintained
7254 F:      Documentation/DocBook/kgdb.tmpl
7255 F:      drivers/misc/kgdbts.c
7256 F:      drivers/tty/serial/kgdboc.c
7257 F:      include/linux/kdb.h
7258 F:      include/linux/kgdb.h
7259 F:      kernel/debug/
7260
7261 KMEMCHECK
7262 M:      Vegard Nossum <vegardno@ifi.uio.no>
7263 M:      Pekka Enberg <penberg@kernel.org>
7264 S:      Maintained
7265 F:      Documentation/dev-tools/kmemcheck.rst
7266 F:      arch/x86/include/asm/kmemcheck.h
7267 F:      arch/x86/mm/kmemcheck/
7268 F:      include/linux/kmemcheck.h
7269 F:      mm/kmemcheck.c
7270
7271 KMEMLEAK
7272 M:      Catalin Marinas <catalin.marinas@arm.com>
7273 S:      Maintained
7274 F:      Documentation/dev-tools/kmemleak.rst
7275 F:      include/linux/kmemleak.h
7276 F:      mm/kmemleak.c
7277 F:      mm/kmemleak-test.c
7278
7279 KPROBES
7280 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7281 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7282 M:      "David S. Miller" <davem@davemloft.net>
7283 M:      Masami Hiramatsu <mhiramat@kernel.org>
7284 S:      Maintained
7285 F:      Documentation/kprobes.txt
7286 F:      include/linux/kprobes.h
7287 F:      include/asm-generic/kprobes.h
7288 F:      kernel/kprobes.c
7289
7290 KS0108 LCD CONTROLLER DRIVER
7291 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7292 W:      http://miguelojeda.es/auxdisplay.htm
7293 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7294 S:      Maintained
7295 F:      Documentation/auxdisplay/ks0108
7296 F:      drivers/auxdisplay/ks0108.c
7297 F:      include/linux/ks0108.h
7298
7299 L3MDEV
7300 M:      David Ahern <dsa@cumulusnetworks.com>
7301 L:      netdev@vger.kernel.org
7302 S:      Maintained
7303 F:      net/l3mdev
7304 F:      include/net/l3mdev.h
7305
7306 LANTIQ MIPS ARCHITECTURE
7307 M:      John Crispin <john@phrozen.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      arch/mips/lantiq
7311
7312 LAPB module
7313 L:      linux-x25@vger.kernel.org
7314 S:      Orphan
7315 F:      Documentation/networking/lapb-module.txt
7316 F:      include/*/lapb.h
7317 F:      net/lapb/
7318
7319 LASI 53c700 driver for PARISC
7320 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7321 L:      linux-scsi@vger.kernel.org
7322 S:      Maintained
7323 F:      Documentation/scsi/53c700.txt
7324 F:      drivers/scsi/53c700*
7325
7326 LED SUBSYSTEM
7327 M:      Richard Purdie <rpurdie@rpsys.net>
7328 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7329 M:      Pavel Machek <pavel@ucw.cz>
7330 L:      linux-leds@vger.kernel.org
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7332 S:      Maintained
7333 F:      Documentation/devicetree/bindings/leds/
7334 F:      drivers/leds/
7335 F:      include/linux/leds.h
7336
7337 LEGACY EEPROM DRIVER
7338 M:      Jean Delvare <jdelvare@suse.com>
7339 S:      Maintained
7340 F:      Documentation/misc-devices/eeprom
7341 F:      drivers/misc/eeprom/eeprom.c
7342
7343 LEGO USB Tower driver
7344 M:      Juergen Stuber <starblue@users.sourceforge.net>
7345 L:      legousb-devel@lists.sourceforge.net
7346 W:      http://legousb.sourceforge.net/
7347 S:      Maintained
7348 F:      drivers/usb/misc/legousbtower.c
7349
7350 LG2160 MEDIA DRIVER
7351 M:      Michael Krufky <mkrufky@linuxtv.org>
7352 L:      linux-media@vger.kernel.org
7353 W:      https://linuxtv.org
7354 W:      http://github.com/mkrufky
7355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7356 T:      git git://linuxtv.org/mkrufky/tuners.git
7357 S:      Maintained
7358 F:      drivers/media/dvb-frontends/lg2160.*
7359
7360 LGDT3305 MEDIA DRIVER
7361 M:      Michael Krufky <mkrufky@linuxtv.org>
7362 L:      linux-media@vger.kernel.org
7363 W:      https://linuxtv.org
7364 W:      http://github.com/mkrufky
7365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7366 T:      git git://linuxtv.org/mkrufky/tuners.git
7367 S:      Maintained
7368 F:      drivers/media/dvb-frontends/lgdt3305.*
7369
7370 LGUEST
7371 M:      Rusty Russell <rusty@rustcorp.com.au>
7372 L:      lguest@lists.ozlabs.org
7373 W:      http://lguest.ozlabs.org/
7374 S:      Odd Fixes
7375 F:      arch/x86/include/asm/lguest*.h
7376 F:      arch/x86/lguest/
7377 F:      drivers/lguest/
7378 F:      include/linux/lguest*.h
7379 F:      tools/lguest/
7380
7381 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7382 M:      Tejun Heo <tj@kernel.org>
7383 L:      linux-ide@vger.kernel.org
7384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7385 S:      Maintained
7386 F:      drivers/ata/
7387 F:      include/linux/ata.h
7388 F:      include/linux/libata.h
7389 F:      Documentation/devicetree/bindings/ata/
7390
7391 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7392 M:      Viresh Kumar <vireshk@kernel.org>
7393 L:      linux-ide@vger.kernel.org
7394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7395 S:      Maintained
7396 F:      include/linux/pata_arasan_cf_data.h
7397 F:      drivers/ata/pata_arasan_cf.c
7398
7399 LIBATA PATA DRIVERS
7400 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7401 M:      Tejun Heo <tj@kernel.org>
7402 L:      linux-ide@vger.kernel.org
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7404 S:      Maintained
7405 F:      drivers/ata/pata_*.c
7406 F:      drivers/ata/ata_generic.c
7407
7408 LIBATA SATA AHCI PLATFORM devices support
7409 M:      Hans de Goede <hdegoede@redhat.com>
7410 M:      Tejun Heo <tj@kernel.org>
7411 L:      linux-ide@vger.kernel.org
7412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7413 S:      Maintained
7414 F:      drivers/ata/ahci_platform.c
7415 F:      drivers/ata/libahci_platform.c
7416 F:      include/linux/ahci_platform.h
7417
7418 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7419 M:      Mikael Pettersson <mikpelinux@gmail.com>
7420 L:      linux-ide@vger.kernel.org
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7422 S:      Maintained
7423 F:      drivers/ata/sata_promise.*
7424
7425 LIBLOCKDEP
7426 M:      Sasha Levin <sasha.levin@oracle.com>
7427 S:      Maintained
7428 F:      tools/lib/lockdep/
7429
7430 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7431 M:      Dan Williams <dan.j.williams@intel.com>
7432 L:      linux-nvdimm@lists.01.org
7433 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7435 S:      Supported
7436 F:      drivers/nvdimm/*
7437 F:      include/linux/nd.h
7438 F:      include/linux/libnvdimm.h
7439 F:      include/uapi/linux/ndctl.h
7440
7441 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7442 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7443 L:      linux-nvdimm@lists.01.org
7444 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7445 S:      Supported
7446 F:      drivers/nvdimm/blk.c
7447 F:      drivers/nvdimm/region_devs.c
7448 F:      drivers/acpi/nfit*
7449
7450 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7451 M:      Vishal Verma <vishal.l.verma@intel.com>
7452 L:      linux-nvdimm@lists.01.org
7453 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7454 S:      Supported
7455 F:      drivers/nvdimm/btt*
7456
7457 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7458 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7459 L:      linux-nvdimm@lists.01.org
7460 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7461 S:      Supported
7462 F:      drivers/nvdimm/pmem.c
7463 F:      include/linux/pmem.h
7464 F:      arch/*/include/asm/pmem.h
7465
7466 LIGHTNVM PLATFORM SUPPORT
7467 M:      Matias Bjorling <mb@lightnvm.io>
7468 W:      http://github/OpenChannelSSD
7469 L:      linux-block@vger.kernel.org
7470 S:      Maintained
7471 F:      drivers/lightnvm/
7472 F:      include/linux/lightnvm.h
7473 F:      include/uapi/linux/lightnvm.h
7474
7475 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7476 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7477 M:      Paul Mackerras <paulus@samba.org>
7478 M:      Michael Ellerman <mpe@ellerman.id.au>
7479 W:      https://github.com/linuxppc/linux/wiki
7480 L:      linuxppc-dev@lists.ozlabs.org
7481 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7483 S:      Supported
7484 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7485 F:      Documentation/devicetree/bindings/powerpc/opal/
7486 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7487 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7488 F:      Documentation/powerpc/
7489 F:      arch/powerpc/
7490 F:      drivers/char/tpm/tpm_ibmvtpm*
7491 F:      drivers/crypto/nx/
7492 F:      drivers/crypto/vmx/
7493 F:      drivers/i2c/busses/i2c-opal.c
7494 F:      drivers/net/ethernet/ibm/ibmveth.*
7495 F:      drivers/net/ethernet/ibm/ibmvnic.*
7496 F:      drivers/pci/hotplug/pnv_php.c
7497 F:      drivers/pci/hotplug/rpa*
7498 F:      drivers/rtc/rtc-opal.c
7499 F:      drivers/scsi/ibmvscsi/
7500 F:      drivers/tty/hvc/hvc_opal.c
7501 F:      tools/testing/selftests/powerpc
7502 N:      /pmac
7503 N:      powermac
7504 N:      powernv
7505 N:      [^a-z0-9]ps3
7506 N:      pseries
7507
7508 LINUX FOR POWER MACINTOSH
7509 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7510 W:      http://www.penguinppc.org/
7511 L:      linuxppc-dev@lists.ozlabs.org
7512 S:      Maintained
7513 F:      arch/powerpc/platforms/powermac/
7514 F:      drivers/macintosh/
7515
7516 LINUX FOR POWERPC EMBEDDED MPC5XXX
7517 M:      Anatolij Gustschin <agust@denx.de>
7518 L:      linuxppc-dev@lists.ozlabs.org
7519 T:      git git://git.denx.de/linux-denx-agust.git
7520 S:      Maintained
7521 F:      arch/powerpc/platforms/512x/
7522 F:      arch/powerpc/platforms/52xx/
7523
7524 LINUX FOR POWERPC EMBEDDED PPC4XX
7525 M:      Alistair Popple <alistair@popple.id.au>
7526 M:      Matt Porter <mporter@kernel.crashing.org>
7527 W:      http://www.penguinppc.org/
7528 L:      linuxppc-dev@lists.ozlabs.org
7529 S:      Maintained
7530 F:      arch/powerpc/platforms/40x/
7531 F:      arch/powerpc/platforms/44x/
7532
7533 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7534 L:      linuxppc-dev@lists.ozlabs.org
7535 S:      Orphan
7536 F:      arch/powerpc/*/*virtex*
7537 F:      arch/powerpc/*/*/*virtex*
7538
7539 LINUX FOR POWERPC EMBEDDED PPC8XX
7540 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7541 W:      http://www.penguinppc.org/
7542 L:      linuxppc-dev@lists.ozlabs.org
7543 S:      Maintained
7544 F:      arch/powerpc/platforms/8xx/
7545
7546 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7547 M:      Scott Wood <oss@buserror.net>
7548 M:      Kumar Gala <galak@kernel.crashing.org>
7549 W:      http://www.penguinppc.org/
7550 L:      linuxppc-dev@lists.ozlabs.org
7551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7552 S:      Maintained
7553 F:      arch/powerpc/platforms/83xx/
7554 F:      arch/powerpc/platforms/85xx/
7555
7556 LINUX FOR POWERPC PA SEMI PWRFICIENT
7557 L:      linuxppc-dev@lists.ozlabs.org
7558 S:      Orphan
7559 F:      arch/powerpc/platforms/pasemi/
7560 F:      drivers/*/*pasemi*
7561 F:      drivers/*/*/*pasemi*
7562
7563 LINUX SECURITY MODULE (LSM) FRAMEWORK
7564 M:      Chris Wright <chrisw@sous-sol.org>
7565 L:      linux-security-module@vger.kernel.org
7566 S:      Supported
7567
7568 LIS3LV02D ACCELEROMETER DRIVER
7569 M:      Eric Piel <eric.piel@tremplin-utc.net>
7570 S:      Maintained
7571 F:      Documentation/misc-devices/lis3lv02d
7572 F:      drivers/misc/lis3lv02d/
7573 F:      drivers/platform/x86/hp_accel.c
7574
7575 LIVE PATCHING
7576 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7577 M:      Jessica Yu <jeyu@redhat.com>
7578 M:      Jiri Kosina <jikos@kernel.org>
7579 M:      Miroslav Benes <mbenes@suse.cz>
7580 R:      Petr Mladek <pmladek@suse.com>
7581 S:      Maintained
7582 F:      kernel/livepatch/
7583 F:      include/linux/livepatch.h
7584 F:      arch/x86/include/asm/livepatch.h
7585 F:      arch/x86/kernel/livepatch.c
7586 F:      Documentation/livepatch/
7587 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7588 F:      samples/livepatch/
7589 L:      live-patching@vger.kernel.org
7590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7591
7592 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7593 M:      Kees Cook <keescook@chromium.org>
7594 S:      Maintained
7595 F:      drivers/misc/lkdtm*
7596
7597 LLC (802.2)
7598 L:      netdev@vger.kernel.org
7599 S:      Odd fixes
7600 F:      include/linux/llc.h
7601 F:      include/uapi/linux/llc.h
7602 F:      include/net/llc*
7603 F:      net/llc/
7604
7605 LM73 HARDWARE MONITOR DRIVER
7606 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7607 L:      linux-hwmon@vger.kernel.org
7608 S:      Maintained
7609 F:      drivers/hwmon/lm73.c
7610
7611 LM78 HARDWARE MONITOR DRIVER
7612 M:      Jean Delvare <jdelvare@suse.com>
7613 L:      linux-hwmon@vger.kernel.org
7614 S:      Maintained
7615 F:      Documentation/hwmon/lm78
7616 F:      drivers/hwmon/lm78.c
7617
7618 LM83 HARDWARE MONITOR DRIVER
7619 M:      Jean Delvare <jdelvare@suse.com>
7620 L:      linux-hwmon@vger.kernel.org
7621 S:      Maintained
7622 F:      Documentation/hwmon/lm83
7623 F:      drivers/hwmon/lm83.c
7624
7625 LM90 HARDWARE MONITOR DRIVER
7626 M:      Jean Delvare <jdelvare@suse.com>
7627 L:      linux-hwmon@vger.kernel.org
7628 S:      Maintained
7629 F:      Documentation/hwmon/lm90
7630 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7631 F:      drivers/hwmon/lm90.c
7632 F:      include/dt-bindings/thermal/lm90.h
7633
7634 LM95234 HARDWARE MONITOR DRIVER
7635 M:      Guenter Roeck <linux@roeck-us.net>
7636 L:      linux-hwmon@vger.kernel.org
7637 S:      Maintained
7638 F:      Documentation/hwmon/lm95234
7639 F:      drivers/hwmon/lm95234.c
7640
7641 LME2510 MEDIA DRIVER
7642 M:      Malcolm Priestley <tvboxspy@gmail.com>
7643 L:      linux-media@vger.kernel.org
7644 W:      https://linuxtv.org
7645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7646 S:      Maintained
7647 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7648
7649 LOCKING PRIMITIVES
7650 M:      Peter Zijlstra <peterz@infradead.org>
7651 M:      Ingo Molnar <mingo@redhat.com>
7652 L:      linux-kernel@vger.kernel.org
7653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7654 S:      Maintained
7655 F:      Documentation/locking/
7656 F:      include/linux/lockdep.h
7657 F:      include/linux/spinlock*.h
7658 F:      arch/*/include/asm/spinlock*.h
7659 F:      include/linux/rwlock*.h
7660 F:      include/linux/mutex*.h
7661 F:      arch/*/include/asm/mutex*.h
7662 F:      include/linux/rwsem*.h
7663 F:      arch/*/include/asm/rwsem.h
7664 F:      include/linux/seqlock.h
7665 F:      lib/locking*.[ch]
7666 F:      kernel/locking/
7667
7668 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7669 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7670 L:      linux-ntfs-dev@lists.sourceforge.net
7671 W:      http://www.linux-ntfs.org/content/view/19/37/
7672 S:      Maintained
7673 F:      Documentation/ldm.txt
7674 F:      block/partitions/ldm.*
7675
7676 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7677 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7678 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7679 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7680 L:      MPT-FusionLinux.pdl@broadcom.com
7681 L:      linux-scsi@vger.kernel.org
7682 W:      http://www.avagotech.com/support/
7683 S:      Supported
7684 F:      drivers/message/fusion/
7685 F:      drivers/scsi/mpt2sas/
7686 F:      drivers/scsi/mpt3sas/
7687
7688 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7689 M:      Matthew Wilcox <matthew@wil.cx>
7690 L:      linux-scsi@vger.kernel.org
7691 S:      Maintained
7692 F:      drivers/scsi/sym53c8xx_2/
7693
7694 LTC4261 HARDWARE MONITOR DRIVER
7695 M:      Guenter Roeck <linux@roeck-us.net>
7696 L:      linux-hwmon@vger.kernel.org
7697 S:      Maintained
7698 F:      Documentation/hwmon/ltc4261
7699 F:      drivers/hwmon/ltc4261.c
7700
7701 LTC4306 I2C MULTIPLEXER DRIVER
7702 M:      Michael Hennerich <michael.hennerich@analog.com>
7703 W:      http://ez.analog.com/community/linux-device-drivers
7704 L:      linux-i2c@vger.kernel.org
7705 S:      Supported
7706 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7707 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7708
7709 LTP (Linux Test Project)
7710 M:      Mike Frysinger <vapier@gentoo.org>
7711 M:      Cyril Hrubis <chrubis@suse.cz>
7712 M:      Wanlong Gao <wanlong.gao@gmail.com>
7713 M:      Jan Stancek <jstancek@redhat.com>
7714 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7715 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7716 L:      ltp@lists.linux.it (subscribers-only)
7717 W:      http://linux-test-project.github.io/
7718 T:      git git://github.com/linux-test-project/ltp.git
7719 S:      Maintained
7720
7721 M32R ARCHITECTURE
7722 W:      http://www.linux-m32r.org/
7723 S:      Orphan
7724 F:      arch/m32r/
7725
7726 M68K ARCHITECTURE
7727 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7728 L:      linux-m68k@lists.linux-m68k.org
7729 W:      http://www.linux-m68k.org/
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7731 S:      Maintained
7732 F:      arch/m68k/
7733 F:      drivers/zorro/
7734
7735 M68K ON APPLE MACINTOSH
7736 M:      Joshua Thompson <funaho@jurai.org>
7737 W:      http://www.mac.linux-m68k.org/
7738 L:      linux-m68k@lists.linux-m68k.org
7739 S:      Maintained
7740 F:      arch/m68k/mac/
7741
7742 M68K ON HP9000/300
7743 M:      Philip Blundell <philb@gnu.org>
7744 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7745 S:      Maintained
7746 F:      arch/m68k/hp300/
7747
7748 M88DS3103 MEDIA DRIVER
7749 M:      Antti Palosaari <crope@iki.fi>
7750 L:      linux-media@vger.kernel.org
7751 W:      https://linuxtv.org
7752 W:      http://palosaari.fi/linux/
7753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7754 T:      git git://linuxtv.org/anttip/media_tree.git
7755 S:      Maintained
7756 F:      drivers/media/dvb-frontends/m88ds3103*
7757
7758 M88RS2000 MEDIA DRIVER
7759 M:      Malcolm Priestley <tvboxspy@gmail.com>
7760 L:      linux-media@vger.kernel.org
7761 W:      https://linuxtv.org
7762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7763 S:      Maintained
7764 F:      drivers/media/dvb-frontends/m88rs2000*
7765
7766 MA901 MASTERKIT USB FM RADIO DRIVER
7767 M:      Alexey Klimov <klimov.linux@gmail.com>
7768 L:      linux-media@vger.kernel.org
7769 T:      git git://linuxtv.org/media_tree.git
7770 S:      Maintained
7771 F:      drivers/media/radio/radio-ma901.c
7772
7773 MAC80211
7774 M:      Johannes Berg <johannes@sipsolutions.net>
7775 L:      linux-wireless@vger.kernel.org
7776 W:      http://wireless.kernel.org/
7777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7779 S:      Maintained
7780 F:      Documentation/networking/mac80211-injection.txt
7781 F:      include/net/mac80211.h
7782 F:      net/mac80211/
7783 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7784
7785 MACVLAN DRIVER
7786 M:      Patrick McHardy <kaber@trash.net>
7787 L:      netdev@vger.kernel.org
7788 S:      Maintained
7789 F:      drivers/net/macvlan.c
7790 F:      include/linux/if_macvlan.h
7791
7792 MAILBOX API
7793 M:      Jassi Brar <jassisinghbrar@gmail.com>
7794 L:      linux-kernel@vger.kernel.org
7795 S:      Maintained
7796 F:      drivers/mailbox/
7797 F:      include/linux/mailbox_client.h
7798 F:      include/linux/mailbox_controller.h
7799
7800 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7801 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7802 W:      http://www.kernel.org/doc/man-pages
7803 L:      linux-man@vger.kernel.org
7804 S:      Maintained
7805
7806 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7807 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7808 L:      linux-mips@linux-mips.org
7809 S:      Maintained
7810 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7811
7812 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7813 M:      Andrew Lunn <andrew@lunn.ch>
7814 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7815 L:      netdev@vger.kernel.org
7816 S:      Maintained
7817 F:      drivers/net/dsa/mv88e6xxx/
7818 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7819
7820 MARVELL ARMADA DRM SUPPORT
7821 M:      Russell King <linux@armlinux.org.uk>
7822 S:      Maintained
7823 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7824 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7825 F:      drivers/gpu/drm/armada/
7826 F:      include/uapi/drm/armada_drm.h
7827 F:      Documentation/devicetree/bindings/display/armada/
7828
7829 MARVELL CRYPTO DRIVER
7830 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7831 M:      Arnaud Ebalard <arno@natisbad.org>
7832 F:      drivers/crypto/marvell/
7833 S:      Maintained
7834 L:      linux-crypto@vger.kernel.org
7835
7836 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7837 M:      Mirko Lindner <mlindner@marvell.com>
7838 M:      Stephen Hemminger <stephen@networkplumber.org>
7839 L:      netdev@vger.kernel.org
7840 S:      Maintained
7841 F:      drivers/net/ethernet/marvell/sk*
7842
7843 MARVELL LIBERTAS WIRELESS DRIVER
7844 L:      libertas-dev@lists.infradead.org
7845 S:      Orphan
7846 F:      drivers/net/wireless/marvell/libertas/
7847
7848 MARVELL MV643XX ETHERNET DRIVER
7849 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7850 L:      netdev@vger.kernel.org
7851 S:      Maintained
7852 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7853 F:      include/linux/mv643xx.h
7854
7855 MARVELL MVNETA ETHERNET DRIVER
7856 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7857 L:      netdev@vger.kernel.org
7858 S:      Maintained
7859 F:      drivers/net/ethernet/marvell/mvneta.*
7860
7861 MARVELL MWIFIEX WIRELESS DRIVER
7862 M:      Amitkumar Karwar <akarwar@marvell.com>
7863 M:      Nishant Sarmukadam <nishants@marvell.com>
7864 L:      linux-wireless@vger.kernel.org
7865 S:      Maintained
7866 F:      drivers/net/wireless/marvell/mwifiex/
7867
7868 MARVELL MWL8K WIRELESS DRIVER
7869 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7870 L:      linux-wireless@vger.kernel.org
7871 S:      Odd Fixes
7872 F:      drivers/net/wireless/marvell/mwl8k.c
7873
7874 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7875 M:      Nicolas Pitre <nico@fluxnic.net>
7876 S:      Odd Fixes
7877 F:      drivers/mmc/host/mvsdio.*
7878
7879 MATROX FRAMEBUFFER DRIVER
7880 L:      linux-fbdev@vger.kernel.org
7881 S:      Orphan
7882 F:      drivers/video/fbdev/matrox/matroxfb_*
7883 F:      include/uapi/linux/matroxfb.h
7884
7885 MAX16065 HARDWARE MONITOR DRIVER
7886 M:      Guenter Roeck <linux@roeck-us.net>
7887 L:      linux-hwmon@vger.kernel.org
7888 S:      Maintained
7889 F:      Documentation/hwmon/max16065
7890 F:      drivers/hwmon/max16065.c
7891
7892 MAX20751 HARDWARE MONITOR DRIVER
7893 M:      Guenter Roeck <linux@roeck-us.net>
7894 L:      linux-hwmon@vger.kernel.org
7895 S:      Maintained
7896 F:      Documentation/hwmon/max20751
7897 F:      drivers/hwmon/max20751.c
7898
7899 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7900 L:      linux-hwmon@vger.kernel.org
7901 S:      Orphan
7902 F:      Documentation/hwmon/max6650
7903 F:      drivers/hwmon/max6650.c
7904
7905 MAX6697 HARDWARE MONITOR DRIVER
7906 M:      Guenter Roeck <linux@roeck-us.net>
7907 L:      linux-hwmon@vger.kernel.org
7908 S:      Maintained
7909 F:      Documentation/hwmon/max6697
7910 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7911 F:      drivers/hwmon/max6697.c
7912 F:      include/linux/platform_data/max6697.h
7913
7914 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7915 M:      Peter Rosin <peda@axentia.se>
7916 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7917 S:      Maintained
7918 F:      Documentation/devicetree/bindings/sound/max9860.txt
7919 F:      sound/soc/codecs/max9860.*
7920
7921 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7922 M:      Krzysztof Kozlowski <krzk@kernel.org>
7923 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7924 L:      linux-pm@vger.kernel.org
7925 S:      Supported
7926 F:      drivers/power/supply/max14577_charger.c
7927 F:      drivers/power/supply/max77693_charger.c
7928
7929 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7930 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7931 L:      linux-kernel@vger.kernel.org
7932 S:      Supported
7933 F:      drivers/*/*max77802*.c
7934 F:      Documentation/devicetree/bindings/*/*max77802.txt
7935 F:      include/dt-bindings/*/*max77802.h
7936
7937 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7938 M:      Chanwoo Choi <cw00.choi@samsung.com>
7939 M:      Krzysztof Kozlowski <krzk@kernel.org>
7940 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7941 L:      linux-kernel@vger.kernel.org
7942 S:      Supported
7943 F:      drivers/*/max14577*.c
7944 F:      drivers/*/max77686*.c
7945 F:      drivers/*/max77693*.c
7946 F:      drivers/extcon/extcon-max14577.c
7947 F:      drivers/extcon/extcon-max77693.c
7948 F:      drivers/rtc/rtc-max77686.c
7949 F:      drivers/clk/clk-max77686.c
7950 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7951 F:      Documentation/devicetree/bindings/*/max77686.txt
7952 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7953 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7954 F:      include/linux/mfd/max14577*.h
7955 F:      include/linux/mfd/max77686*.h
7956 F:      include/linux/mfd/max77693*.h
7957
7958 MAXIRADIO FM RADIO RECEIVER DRIVER
7959 M:      Hans Verkuil <hverkuil@xs4all.nl>
7960 L:      linux-media@vger.kernel.org
7961 T:      git git://linuxtv.org/media_tree.git
7962 W:      https://linuxtv.org
7963 S:      Maintained
7964 F:      drivers/media/radio/radio-maxiradio*
7965
7966 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7967 M:      Peter Rosin <peda@axentia.se>
7968 L:      linux-iio@vger.kernel.org
7969 S:      Maintained
7970 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7971 F:      drivers/iio/potentiometer/mcp4531.c
7972
7973 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7974 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7975 L:      linux-iio@vger.kernel.org
7976 S:      Maintained
7977 F:      drivers/iio/dac/cio-dac.c
7978
7979 MEDIA DRIVERS FOR RENESAS - FCP
7980 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7981 L:      linux-media@vger.kernel.org
7982 L:      linux-renesas-soc@vger.kernel.org
7983 T:      git git://linuxtv.org/media_tree.git
7984 S:      Supported
7985 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7986 F:      drivers/media/platform/rcar-fcp.c
7987 F:      include/media/rcar-fcp.h
7988
7989 MEDIA DRIVERS FOR RENESAS - FDP1
7990 M:      Kieran Bingham <kieran@bingham.xyz>
7991 L:      linux-media@vger.kernel.org
7992 L:      linux-renesas-soc@vger.kernel.org
7993 T:      git git://linuxtv.org/media_tree.git
7994 S:      Supported
7995 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7996 F:      drivers/media/platform/rcar_fdp1.c
7997
7998 MEDIA DRIVERS FOR RENESAS - VIN
7999 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8000 L:      linux-media@vger.kernel.org
8001 L:      linux-renesas-soc@vger.kernel.org
8002 T:      git git://linuxtv.org/media_tree.git
8003 S:      Supported
8004 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8005 F:      drivers/media/platform/rcar-vin/
8006
8007 MEDIA DRIVERS FOR RENESAS - VSP1
8008 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8009 L:      linux-media@vger.kernel.org
8010 L:      linux-renesas-soc@vger.kernel.org
8011 T:      git git://linuxtv.org/media_tree.git
8012 S:      Supported
8013 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8014 F:      drivers/media/platform/vsp1/
8015
8016 MEDIA DRIVERS FOR HELENE
8017 M:      Abylay Ospan <aospan@netup.ru>
8018 L:      linux-media@vger.kernel.org
8019 W:      https://linuxtv.org
8020 W:      http://netup.tv/
8021 T:      git git://linuxtv.org/media_tree.git
8022 S:      Supported
8023 F:      drivers/media/dvb-frontends/helene*
8024
8025 MEDIA DRIVERS FOR ASCOT2E
8026 M:      Sergey Kozlov <serjk@netup.ru>
8027 M:      Abylay Ospan <aospan@netup.ru>
8028 L:      linux-media@vger.kernel.org
8029 W:      https://linuxtv.org
8030 W:      http://netup.tv/
8031 T:      git git://linuxtv.org/media_tree.git
8032 S:      Supported
8033 F:      drivers/media/dvb-frontends/ascot2e*
8034
8035 MEDIA DRIVERS FOR CXD2841ER
8036 M:      Sergey Kozlov <serjk@netup.ru>
8037 M:      Abylay Ospan <aospan@netup.ru>
8038 L:      linux-media@vger.kernel.org
8039 W:      https://linuxtv.org
8040 W:      http://netup.tv/
8041 T:      git git://linuxtv.org/media_tree.git
8042 S:      Supported
8043 F:      drivers/media/dvb-frontends/cxd2841er*
8044
8045 MEDIA DRIVERS FOR HORUS3A
8046 M:      Sergey Kozlov <serjk@netup.ru>
8047 M:      Abylay Ospan <aospan@netup.ru>
8048 L:      linux-media@vger.kernel.org
8049 W:      https://linuxtv.org
8050 W:      http://netup.tv/
8051 T:      git git://linuxtv.org/media_tree.git
8052 S:      Supported
8053 F:      drivers/media/dvb-frontends/horus3a*
8054
8055 MEDIA DRIVERS FOR LNBH25
8056 M:      Sergey Kozlov <serjk@netup.ru>
8057 M:      Abylay Ospan <aospan@netup.ru>
8058 L:      linux-media@vger.kernel.org
8059 W:      https://linuxtv.org
8060 W:      http://netup.tv/
8061 T:      git git://linuxtv.org/media_tree.git
8062 S:      Supported
8063 F:      drivers/media/dvb-frontends/lnbh25*
8064
8065 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8066 M:      Sergey Kozlov <serjk@netup.ru>
8067 M:      Abylay Ospan <aospan@netup.ru>
8068 L:      linux-media@vger.kernel.org
8069 W:      https://linuxtv.org
8070 W:      http://netup.tv/
8071 T:      git git://linuxtv.org/media_tree.git
8072 S:      Supported
8073 F:      drivers/media/pci/netup_unidvb/*
8074
8075 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8076 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8077 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8078 P:      LinuxTV.org Project
8079 L:      linux-media@vger.kernel.org
8080 W:      https://linuxtv.org
8081 Q:      http://patchwork.kernel.org/project/linux-media/list/
8082 T:      git git://linuxtv.org/media_tree.git
8083 S:      Maintained
8084 F:      Documentation/media/
8085 F:      drivers/media/
8086 F:      drivers/staging/media/
8087 F:      include/linux/platform_data/media/
8088 F:      include/media/
8089 F:      include/uapi/linux/dvb/
8090 F:      include/uapi/linux/videodev2.h
8091 F:      include/uapi/linux/media.h
8092 F:      include/uapi/linux/v4l2-*
8093 F:      include/uapi/linux/meye.h
8094 F:      include/uapi/linux/ivtv*
8095 F:      include/uapi/linux/uvcvideo.h
8096
8097 MEDIATEK ETHERNET DRIVER
8098 M:      Felix Fietkau <nbd@openwrt.org>
8099 M:      John Crispin <blogic@openwrt.org>
8100 L:      netdev@vger.kernel.org
8101 S:      Maintained
8102 F:      drivers/net/ethernet/mediatek/
8103
8104 MEDIATEK MEDIA DRIVER
8105 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8106 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8107 S:      Supported
8108 F:      drivers/media/platform/mtk-vcodec/
8109 F:      drivers/media/platform/mtk-vpu/
8110 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8111 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8112
8113 MEDIATEK MDP DRIVER
8114 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8115 M:      Houlong Wei <houlong.wei@mediatek.com>
8116 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8117 S:      Supported
8118 F:      drivers/media/platform/mtk-mdp/
8119 F:      drivers/media/platform/mtk-vpu/
8120 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8121
8122 MEDIATEK MT7601U WIRELESS LAN DRIVER
8123 M:      Jakub Kicinski <kubakici@wp.pl>
8124 L:      linux-wireless@vger.kernel.org
8125 S:      Maintained
8126 F:      drivers/net/wireless/mediatek/mt7601u/
8127
8128 MEGARAID SCSI/SAS DRIVERS
8129 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8130 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8131 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8132 L:      megaraidlinux.pdl@broadcom.com
8133 L:      linux-scsi@vger.kernel.org
8134 W:      http://www.avagotech.com/support/
8135 S:      Maintained
8136 F:      Documentation/scsi/megaraid.txt
8137 F:      drivers/scsi/megaraid.*
8138 F:      drivers/scsi/megaraid/
8139
8140 MELFAS MIP4 TOUCHSCREEN DRIVER
8141 M:      Sangwon Jee <jeesw@melfas.com>
8142 W:      http://www.melfas.com
8143 S:      Supported
8144 F:      drivers/input/touchscreen/melfas_mip4.c
8145 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8146
8147 MELLANOX ETHERNET DRIVER (mlx4_en)
8148 M:      Tariq Toukan <tariqt@mellanox.com>
8149 L:      netdev@vger.kernel.org
8150 S:      Supported
8151 W:      http://www.mellanox.com
8152 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8153 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8154
8155 MELLANOX ETHERNET DRIVER (mlx5e)
8156 M:      Saeed Mahameed <saeedm@mellanox.com>
8157 L:      netdev@vger.kernel.org
8158 S:      Supported
8159 W:      http://www.mellanox.com
8160 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8161 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8162
8163 MELLANOX ETHERNET SWITCH DRIVERS
8164 M:      Jiri Pirko <jiri@mellanox.com>
8165 M:      Ido Schimmel <idosch@mellanox.com>
8166 L:      netdev@vger.kernel.org
8167 S:      Supported
8168 W:      http://www.mellanox.com
8169 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8170 F:      drivers/net/ethernet/mellanox/mlxsw/
8171
8172 MELLANOX MLXCPLD I2C AND MUX DRIVER
8173 M:      Vadim Pasternak <vadimp@mellanox.com>
8174 M:      Michael Shych <michaelsh@mellanox.com>
8175 L:      linux-i2c@vger.kernel.org
8176 S:      Supported
8177 F:      drivers/i2c/busses/i2c-mlxcpld.c
8178 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8179 F:      Documentation/i2c/busses/i2c-mlxcpld
8180
8181 MELLANOX MLXCPLD LED DRIVER
8182 M:      Vadim Pasternak <vadimp@mellanox.com>
8183 L:      linux-leds@vger.kernel.org
8184 S:      Supported
8185 F:      drivers/leds/leds-mlxcpld.c
8186 F:      Documentation/leds/leds-mlxcpld.txt
8187
8188 MELLANOX PLATFORM DRIVER
8189 M:      Vadim Pasternak <vadimp@mellanox.com>
8190 L:      platform-driver-x86@vger.kernel.org
8191 S:      Supported
8192 F:      drivers/platform/x86/mlx-platform.c
8193
8194 MELLANOX MLX CPLD HOTPLUG DRIVER
8195 M:      Vadim Pasternak <vadimp@mellanox.com>
8196 L:      platform-driver-x86@vger.kernel.org
8197 S:      Supported
8198 F:      drivers/platform/x86/mlxcpld-hotplug.c
8199 F:      include/linux/platform_data/mlxcpld-hotplug.h
8200
8201 SOFT-ROCE DRIVER (rxe)
8202 M:      Moni Shoua <monis@mellanox.com>
8203 L:      linux-rdma@vger.kernel.org
8204 S:      Supported
8205 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8206 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8207 F:      drivers/infiniband/sw/rxe/
8208 F:      include/uapi/rdma/rdma_user_rxe.h
8209
8210 MEMBARRIER SUPPORT
8211 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8212 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8213 L:      linux-kernel@vger.kernel.org
8214 S:      Supported
8215 F:      kernel/membarrier.c
8216 F:      include/uapi/linux/membarrier.h
8217
8218 MEMORY MANAGEMENT
8219 L:      linux-mm@kvack.org
8220 W:      http://www.linux-mm.org
8221 S:      Maintained
8222 F:      include/linux/mm.h
8223 F:      include/linux/gfp.h
8224 F:      include/linux/mmzone.h
8225 F:      include/linux/memory_hotplug.h
8226 F:      include/linux/vmalloc.h
8227 F:      mm/
8228
8229 MEMORY TECHNOLOGY DEVICES (MTD)
8230 M:      David Woodhouse <dwmw2@infradead.org>
8231 M:      Brian Norris <computersforpeace@gmail.com>
8232 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8233 M:      Marek Vasut <marek.vasut@gmail.com>
8234 M:      Richard Weinberger <richard@nod.at>
8235 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8236 L:      linux-mtd@lists.infradead.org
8237 W:      http://www.linux-mtd.infradead.org/
8238 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8239 T:      git git://git.infradead.org/linux-mtd.git
8240 T:      git git://git.infradead.org/l2-mtd.git
8241 S:      Maintained
8242 F:      Documentation/devicetree/bindings/mtd/
8243 F:      drivers/mtd/
8244 F:      include/linux/mtd/
8245 F:      include/uapi/mtd/
8246
8247 MEN A21 WATCHDOG DRIVER
8248 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8249 L:      linux-watchdog@vger.kernel.org
8250 S:      Maintained
8251 F:      drivers/watchdog/mena21_wdt.c
8252
8253 MEN CHAMELEON BUS (mcb)
8254 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8255 S:      Maintained
8256 F:      drivers/mcb/
8257 F:      include/linux/mcb.h
8258 F:      Documentation/men-chameleon-bus.txt
8259
8260 MEN F21BMC (Board Management Controller)
8261 M:      Andreas Werner <andreas.werner@men.de>
8262 S:      Supported
8263 F:      drivers/mfd/menf21bmc.c
8264 F:      drivers/watchdog/menf21bmc_wdt.c
8265 F:      drivers/leds/leds-menf21bmc.c
8266 F:      drivers/hwmon/menf21bmc_hwmon.c
8267 F:      Documentation/hwmon/menf21bmc
8268
8269 METAG ARCHITECTURE
8270 M:      James Hogan <james.hogan@imgtec.com>
8271 L:      linux-metag@vger.kernel.org
8272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8273 S:      Odd Fixes
8274 F:      arch/metag/
8275 F:      Documentation/metag/
8276 F:      Documentation/devicetree/bindings/metag/
8277 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8278 F:      drivers/clocksource/metag_generic.c
8279 F:      drivers/irqchip/irq-metag.c
8280 F:      drivers/irqchip/irq-metag-ext.c
8281 F:      drivers/tty/metag_da.c
8282
8283 MICROBLAZE ARCHITECTURE
8284 M:      Michal Simek <monstr@monstr.eu>
8285 W:      http://www.monstr.eu/fdt/
8286 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8287 S:      Supported
8288 F:      arch/microblaze/
8289
8290 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8291 M:      Richard Genoud <richard.genoud@gmail.com>
8292 S:      Maintained
8293 F:      drivers/tty/serial/atmel_serial.c
8294 F:      include/linux/atmel_serial.h
8295
8296 MICROCHIP / ATMEL DMA DRIVER
8297 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8299 L:      dmaengine@vger.kernel.org
8300 S:      Supported
8301 F:      drivers/dma/at_hdmac.c
8302 F:      drivers/dma/at_hdmac_regs.h
8303 F:      include/linux/platform_data/dma-atmel.h
8304
8305 MICROCHIP / ATMEL ISC DRIVER
8306 M:      Songjun Wu <songjun.wu@microchip.com>
8307 L:      linux-media@vger.kernel.org
8308 S:      Supported
8309 F:      drivers/media/platform/atmel/atmel-isc.c
8310 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8311 F:      devicetree/bindings/media/atmel-isc.txt
8312
8313 MICROCHIP USB251XB DRIVER
8314 M:      Richard Leitner <richard.leitner@skidata.com>
8315 L:      linux-usb@vger.kernel.org
8316 S:      Maintained
8317 F:      drivers/usb/misc/usb251xb.c
8318 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8319
8320 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8321 M:      Chen Yu <yu.c.chen@intel.com>
8322 L:      platform-driver-x86@vger.kernel.org
8323 S:      Supported
8324 F:      drivers/platform/x86/surfacepro3_button.c
8325
8326 MICROTEK X6 SCANNER
8327 M:      Oliver Neukum <oliver@neukum.org>
8328 S:      Maintained
8329 F:      drivers/usb/image/microtek.*
8330
8331 MIPS
8332 M:      Ralf Baechle <ralf@linux-mips.org>
8333 L:      linux-mips@linux-mips.org
8334 W:      http://www.linux-mips.org/
8335 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8336 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8337 S:      Supported
8338 F:      Documentation/devicetree/bindings/mips/
8339 F:      Documentation/mips/
8340 F:      arch/mips/
8341
8342 MIPS/LOONGSON1 ARCHITECTURE
8343 M:      Keguang Zhang <keguang.zhang@gmail.com>
8344 L:      linux-mips@linux-mips.org
8345 S:      Maintained
8346 F:      arch/mips/loongson32/
8347 F:      arch/mips/include/asm/mach-loongson32/
8348 F:      drivers/*/*loongson1*
8349 F:      drivers/*/*/*loongson1*
8350
8351 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8352 M:      Hans Verkuil <hverkuil@xs4all.nl>
8353 L:      linux-media@vger.kernel.org
8354 T:      git git://linuxtv.org/media_tree.git
8355 W:      https://linuxtv.org
8356 S:      Odd Fixes
8357 F:      drivers/media/radio/radio-miropcm20*
8358
8359 MELLANOX MLX4 core VPI driver
8360 M:      Yishai Hadas <yishaih@mellanox.com>
8361 L:      netdev@vger.kernel.org
8362 L:      linux-rdma@vger.kernel.org
8363 W:      http://www.mellanox.com
8364 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8365 S:      Supported
8366 F:      drivers/net/ethernet/mellanox/mlx4/
8367 F:      include/linux/mlx4/
8368 F:      include/uapi/rdma/mlx4-abi.h
8369
8370 MELLANOX MLX4 IB driver
8371 M:      Yishai Hadas <yishaih@mellanox.com>
8372 L:      linux-rdma@vger.kernel.org
8373 W:      http://www.mellanox.com
8374 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8375 S:      Supported
8376 F:      drivers/infiniband/hw/mlx4/
8377 F:      include/linux/mlx4/
8378
8379 MELLANOX MLX5 core VPI driver
8380 M:      Saeed Mahameed <saeedm@mellanox.com>
8381 M:      Matan Barak <matanb@mellanox.com>
8382 M:      Leon Romanovsky <leonro@mellanox.com>
8383 L:      netdev@vger.kernel.org
8384 L:      linux-rdma@vger.kernel.org
8385 W:      http://www.mellanox.com
8386 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8387 S:      Supported
8388 F:      drivers/net/ethernet/mellanox/mlx5/core/
8389 F:      include/linux/mlx5/
8390 F:      include/uapi/rdma/mlx5-abi.h
8391
8392 MELLANOX MLX5 IB driver
8393 M:      Matan Barak <matanb@mellanox.com>
8394 M:      Leon Romanovsky <leonro@mellanox.com>
8395 L:      linux-rdma@vger.kernel.org
8396 W:      http://www.mellanox.com
8397 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8398 S:      Supported
8399 F:      drivers/infiniband/hw/mlx5/
8400 F:      include/linux/mlx5/
8401
8402 MELEXIS MLX90614 DRIVER
8403 M:      Crt Mori <cmo@melexis.com>
8404 L:      linux-iio@vger.kernel.org
8405 W:      http://www.melexis.com
8406 S:      Supported
8407 F:      drivers/iio/temperature/mlx90614.c
8408
8409 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8410 M:      Don Brace <don.brace@microsemi.com>
8411 L:      esc.storagedev@microsemi.com
8412 L:      linux-scsi@vger.kernel.org
8413 S:      Supported
8414 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8415 F:      drivers/scsi/smartpqi/Kconfig
8416 F:      drivers/scsi/smartpqi/Makefile
8417 F:      include/linux/cciss*.h
8418 F:      include/uapi/linux/cciss*.h
8419 F:      Documentation/scsi/smartpqi.txt
8420
8421 MN88472 MEDIA DRIVER
8422 M:      Antti Palosaari <crope@iki.fi>
8423 L:      linux-media@vger.kernel.org
8424 W:      https://linuxtv.org
8425 W:      http://palosaari.fi/linux/
8426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8427 S:      Maintained
8428 F:      drivers/media/dvb-frontends/mn88472*
8429
8430 MN88473 MEDIA DRIVER
8431 M:      Antti Palosaari <crope@iki.fi>
8432 L:      linux-media@vger.kernel.org
8433 W:      https://linuxtv.org
8434 W:      http://palosaari.fi/linux/
8435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8436 S:      Maintained
8437 F:      drivers/media/dvb-frontends/mn88473*
8438
8439 MODULE SUPPORT
8440 M:      Jessica Yu <jeyu@redhat.com>
8441 M:      Rusty Russell <rusty@rustcorp.com.au>
8442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8443 S:      Maintained
8444 F:      include/linux/module.h
8445 F:      kernel/module.c
8446
8447 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8448 W:      http://popies.net/meye/
8449 S:      Orphan
8450 F:      Documentation/media/v4l-drivers/meye*
8451 F:      drivers/media/pci/meye/
8452 F:      include/uapi/linux/meye.h
8453
8454 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8455 M:      Jiri Slaby <jirislaby@gmail.com>
8456 S:      Maintained
8457 F:      Documentation/serial/moxa-smartio
8458 F:      drivers/tty/mxser.*
8459
8460 MR800 AVERMEDIA USB FM RADIO DRIVER
8461 M:      Alexey Klimov <klimov.linux@gmail.com>
8462 L:      linux-media@vger.kernel.org
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Maintained
8465 F:      drivers/media/radio/radio-mr800.c
8466
8467 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8468 M:      Alan Ott <alan@signal11.us>
8469 L:      linux-wpan@vger.kernel.org
8470 S:      Maintained
8471 F:      drivers/net/ieee802154/mrf24j40.c
8472 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8473
8474 MSI LAPTOP SUPPORT
8475 M:      "Lee, Chun-Yi" <jlee@suse.com>
8476 L:      platform-driver-x86@vger.kernel.org
8477 S:      Maintained
8478 F:      drivers/platform/x86/msi-laptop.c
8479
8480 MSI WMI SUPPORT
8481 L:      platform-driver-x86@vger.kernel.org
8482 S:      Orphan
8483 F:      drivers/platform/x86/msi-wmi.c
8484
8485 MSI001 MEDIA DRIVER
8486 M:      Antti Palosaari <crope@iki.fi>
8487 L:      linux-media@vger.kernel.org
8488 W:      https://linuxtv.org
8489 W:      http://palosaari.fi/linux/
8490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8491 T:      git git://linuxtv.org/anttip/media_tree.git
8492 S:      Maintained
8493 F:      drivers/media/tuners/msi001*
8494
8495 MSI2500 MEDIA DRIVER
8496 M:      Antti Palosaari <crope@iki.fi>
8497 L:      linux-media@vger.kernel.org
8498 W:      https://linuxtv.org
8499 W:      http://palosaari.fi/linux/
8500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8501 T:      git git://linuxtv.org/anttip/media_tree.git
8502 S:      Maintained
8503 F:      drivers/media/usb/msi2500/
8504
8505 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8506 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8507 L:      linux-mtd@lists.infradead.org
8508 S:      Maintained
8509 F:      drivers/mtd/devices/docg3*
8510
8511 MT9M032 APTINA SENSOR DRIVER
8512 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8513 L:      linux-media@vger.kernel.org
8514 T:      git git://linuxtv.org/media_tree.git
8515 S:      Maintained
8516 F:      drivers/media/i2c/mt9m032.c
8517 F:      include/media/i2c/mt9m032.h
8518
8519 MT9P031 APTINA CAMERA SENSOR
8520 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8521 L:      linux-media@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 S:      Maintained
8524 F:      drivers/media/i2c/mt9p031.c
8525 F:      include/media/i2c/mt9p031.h
8526
8527 MT9T001 APTINA CAMERA SENSOR
8528 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8529 L:      linux-media@vger.kernel.org
8530 T:      git git://linuxtv.org/media_tree.git
8531 S:      Maintained
8532 F:      drivers/media/i2c/mt9t001.c
8533 F:      include/media/i2c/mt9t001.h
8534
8535 MT9V032 APTINA CAMERA SENSOR
8536 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8537 L:      linux-media@vger.kernel.org
8538 T:      git git://linuxtv.org/media_tree.git
8539 S:      Maintained
8540 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8541 F:      drivers/media/i2c/mt9v032.c
8542 F:      include/media/i2c/mt9v032.h
8543
8544 MULTIFUNCTION DEVICES (MFD)
8545 M:      Lee Jones <lee.jones@linaro.org>
8546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8547 S:      Supported
8548 F:      Documentation/devicetree/bindings/mfd/
8549 F:      drivers/mfd/
8550 F:      include/linux/mfd/
8551 F:      include/dt-bindings/mfd/
8552
8553 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8554 M:      Ulf Hansson <ulf.hansson@linaro.org>
8555 L:      linux-mmc@vger.kernel.org
8556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8557 S:      Maintained
8558 F:      Documentation/devicetree/bindings/mmc/
8559 F:      drivers/mmc/
8560 F:      include/linux/mmc/
8561 F:      include/uapi/linux/mmc/
8562
8563 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8564 S:      Orphan
8565 F:      drivers/mmc/host/mmc_spi.c
8566 F:      include/linux/spi/mmc_spi.h
8567
8568 MULTISOUND SOUND DRIVER
8569 M:      Andrew Veliath <andrewtv@usa.net>
8570 S:      Maintained
8571 F:      Documentation/sound/oss/MultiSound
8572 F:      sound/oss/msnd*
8573
8574 MULTITECH MULTIPORT CARD (ISICOM)
8575 S:      Orphan
8576 F:      drivers/tty/isicom.c
8577 F:      include/linux/isicom.h
8578
8579 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8580 M:      Bin Liu <b-liu@ti.com>
8581 L:      linux-usb@vger.kernel.org
8582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8583 S:      Maintained
8584 F:      drivers/usb/musb/
8585
8586 MXL5007T MEDIA DRIVER
8587 M:      Michael Krufky <mkrufky@linuxtv.org>
8588 L:      linux-media@vger.kernel.org
8589 W:      https://linuxtv.org
8590 W:      http://github.com/mkrufky
8591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8592 T:      git git://linuxtv.org/mkrufky/tuners.git
8593 S:      Maintained
8594 F:      drivers/media/tuners/mxl5007t.*
8595
8596 MXSFB DRM DRIVER
8597 M:      Marek Vasut <marex@denx.de>
8598 S:      Supported
8599 F:      drivers/gpu/drm/mxsfb/
8600 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8601
8602 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8603 M:      Hyong-Youb Kim <hykim@myri.com>
8604 L:      netdev@vger.kernel.org
8605 W:      https://www.myricom.com/support/downloads/myri10ge.html
8606 S:      Supported
8607 F:      drivers/net/ethernet/myricom/myri10ge/
8608
8609 NAND FLASH SUBSYSTEM
8610 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8611 R:      Richard Weinberger <richard@nod.at>
8612 L:      linux-mtd@lists.infradead.org
8613 W:      http://www.linux-mtd.infradead.org/
8614 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8615 T:      git git://github.com/linux-nand/linux.git
8616 S:      Maintained
8617 F:      drivers/mtd/nand/
8618 F:      include/linux/mtd/nand*.h
8619
8620 NATSEMI ETHERNET DRIVER (DP8381x)
8621 S:      Orphan
8622 F:      drivers/net/ethernet/natsemi/natsemi.c
8623
8624 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8625 M:      Daniel Mack <zonque@gmail.com>
8626 S:      Maintained
8627 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8628 W:      http://www.native-instruments.com
8629 F:      sound/usb/caiaq/
8630
8631 NCP FILESYSTEM
8632 M:      Petr Vandrovec <petr@vandrovec.name>
8633 S:      Odd Fixes
8634 F:      fs/ncpfs/
8635
8636 NCR 5380 SCSI DRIVERS
8637 M:      Finn Thain <fthain@telegraphics.com.au>
8638 M:      Michael Schmitz <schmitzmic@gmail.com>
8639 L:      linux-scsi@vger.kernel.org
8640 S:      Maintained
8641 F:      Documentation/scsi/g_NCR5380.txt
8642 F:      drivers/scsi/NCR5380.*
8643 F:      drivers/scsi/arm/cumana_1.c
8644 F:      drivers/scsi/arm/oak.c
8645 F:      drivers/scsi/atari_scsi.*
8646 F:      drivers/scsi/dmx3191d.c
8647 F:      drivers/scsi/g_NCR5380.*
8648 F:      drivers/scsi/mac_scsi.*
8649 F:      drivers/scsi/sun3_scsi.*
8650 F:      drivers/scsi/sun3_scsi_vme.c
8651
8652 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8653 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8654 L:      linux-scsi@vger.kernel.org
8655 S:      Maintained
8656 F:      drivers/scsi/NCR_D700.*
8657
8658 NCT6775 HARDWARE MONITOR DRIVER
8659 M:      Guenter Roeck <linux@roeck-us.net>
8660 L:      linux-hwmon@vger.kernel.org
8661 S:      Maintained
8662 F:      Documentation/hwmon/nct6775
8663 F:      drivers/hwmon/nct6775.c
8664
8665 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8666 M:      Faisal Latif <faisal.latif@intel.com>
8667 L:      linux-rdma@vger.kernel.org
8668 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8669 S:      Supported
8670 F:      drivers/infiniband/hw/nes/
8671 F:      include/uapi/rdma/nes-abi.h
8672
8673 NETEM NETWORK EMULATOR
8674 M:      Stephen Hemminger <stephen@networkplumber.org>
8675 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8676 S:      Maintained
8677 F:      net/sched/sch_netem.c
8678
8679 NETERION 10GbE DRIVERS (s2io/vxge)
8680 M:      Jon Mason <jdmason@kudzu.us>
8681 L:      netdev@vger.kernel.org
8682 S:      Supported
8683 F:      Documentation/networking/s2io.txt
8684 F:      Documentation/networking/vxge.txt
8685 F:      drivers/net/ethernet/neterion/
8686
8687 NETFILTER
8688 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8689 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8690 L:      netfilter-devel@vger.kernel.org
8691 L:      coreteam@netfilter.org
8692 W:      http://www.netfilter.org/
8693 W:      http://www.iptables.org/
8694 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8697 S:      Supported
8698 F:      include/linux/netfilter*
8699 F:      include/linux/netfilter/
8700 F:      include/net/netfilter/
8701 F:      include/uapi/linux/netfilter*
8702 F:      include/uapi/linux/netfilter/
8703 F:      net/*/netfilter.c
8704 F:      net/*/netfilter/
8705 F:      net/netfilter/
8706 F:      net/bridge/br_netfilter*.c
8707
8708 NETLABEL
8709 M:      Paul Moore <paul@paul-moore.com>
8710 W:      http://netlabel.sf.net
8711 L:      netdev@vger.kernel.org
8712 S:      Maintained
8713 F:      Documentation/netlabel/
8714 F:      include/net/netlabel.h
8715 F:      net/netlabel/
8716
8717 NETROM NETWORK LAYER
8718 M:      Ralf Baechle <ralf@linux-mips.org>
8719 L:      linux-hams@vger.kernel.org
8720 W:      http://www.linux-ax25.org/
8721 S:      Maintained
8722 F:      include/net/netrom.h
8723 F:      include/uapi/linux/netrom.h
8724 F:      net/netrom/
8725
8726 NETRONOME ETHERNET DRIVERS
8727 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8728 L:      oss-drivers@netronome.com
8729 S:      Maintained
8730 F:      drivers/net/ethernet/netronome/
8731
8732 NETWORK BLOCK DEVICE (NBD)
8733 M:      Josef Bacik <jbacik@fb.com>
8734 S:      Maintained
8735 L:      linux-block@vger.kernel.org
8736 L:      nbd-general@lists.sourceforge.net
8737 F:      Documentation/blockdev/nbd.txt
8738 F:      drivers/block/nbd.c
8739 F:      include/uapi/linux/nbd.h
8740
8741 NETWORK DROP MONITOR
8742 M:      Neil Horman <nhorman@tuxdriver.com>
8743 L:      netdev@vger.kernel.org
8744 S:      Maintained
8745 W:      https://fedorahosted.org/dropwatch/
8746 F:      net/core/drop_monitor.c
8747
8748 NETWORKING [DSA]
8749 M:      Andrew Lunn <andrew@lunn.ch>
8750 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8751 M:      Florian Fainelli <f.fainelli@gmail.com>
8752 S:      Maintained
8753 F:      net/dsa/
8754 F:      include/net/dsa.h
8755 F:      drivers/net/dsa/
8756
8757 NETWORKING [GENERAL]
8758 M:      "David S. Miller" <davem@davemloft.net>
8759 L:      netdev@vger.kernel.org
8760 W:      http://www.linuxfoundation.org/en/Net
8761 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8764 S:      Maintained
8765 F:      net/
8766 F:      include/net/
8767 F:      include/linux/in.h
8768 F:      include/linux/net.h
8769 F:      include/linux/netdevice.h
8770 F:      include/uapi/linux/in.h
8771 F:      include/uapi/linux/net.h
8772 F:      include/uapi/linux/netdevice.h
8773 F:      include/uapi/linux/net_namespace.h
8774 F:      tools/net/
8775 F:      tools/testing/selftests/net/
8776 F:      lib/random32.c
8777
8778 NETWORKING [IPv4/IPv6]
8779 M:      "David S. Miller" <davem@davemloft.net>
8780 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8781 M:      James Morris <jmorris@namei.org>
8782 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8783 M:      Patrick McHardy <kaber@trash.net>
8784 L:      netdev@vger.kernel.org
8785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8786 S:      Maintained
8787 F:      net/ipv4/
8788 F:      net/ipv6/
8789 F:      include/net/ip*
8790 F:      arch/x86/net/*
8791
8792 NETWORKING [IPSEC]
8793 M:      Steffen Klassert <steffen.klassert@secunet.com>
8794 M:      Herbert Xu <herbert@gondor.apana.org.au>
8795 M:      "David S. Miller" <davem@davemloft.net>
8796 L:      netdev@vger.kernel.org
8797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8799 S:      Maintained
8800 F:      net/core/flow.c
8801 F:      net/xfrm/
8802 F:      net/key/
8803 F:      net/ipv4/xfrm*
8804 F:      net/ipv4/esp4.c
8805 F:      net/ipv4/ah4.c
8806 F:      net/ipv4/ipcomp.c
8807 F:      net/ipv4/ip_vti.c
8808 F:      net/ipv6/xfrm*
8809 F:      net/ipv6/esp6.c
8810 F:      net/ipv6/ah6.c
8811 F:      net/ipv6/ipcomp6.c
8812 F:      net/ipv6/ip6_vti.c
8813 F:      include/uapi/linux/xfrm.h
8814 F:      include/net/xfrm.h
8815
8816 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8817 M:      Paul Moore <paul@paul-moore.com>
8818 L:      netdev@vger.kernel.org
8819 S:      Maintained
8820
8821 NETWORKING [WIRELESS]
8822 L:      linux-wireless@vger.kernel.org
8823 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8824
8825 NETWORKING DRIVERS
8826 L:      netdev@vger.kernel.org
8827 W:      http://www.linuxfoundation.org/en/Net
8828 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8831 S:      Odd Fixes
8832 F:      Documentation/devicetree/bindings/net/
8833 F:      drivers/net/
8834 F:      include/linux/if_*
8835 F:      include/linux/netdevice.h
8836 F:      include/linux/etherdevice.h
8837 F:      include/linux/fcdevice.h
8838 F:      include/linux/fddidevice.h
8839 F:      include/linux/hippidevice.h
8840 F:      include/linux/inetdevice.h
8841 F:      include/uapi/linux/if_*
8842 F:      include/uapi/linux/netdevice.h
8843
8844 NETWORKING DRIVERS (WIRELESS)
8845 M:      Kalle Valo <kvalo@codeaurora.org>
8846 L:      linux-wireless@vger.kernel.org
8847 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8850 S:      Maintained
8851 F:      Documentation/devicetree/bindings/net/wireless/
8852 F:      drivers/net/wireless/
8853
8854 NETXEN (1/10) GbE SUPPORT
8855 M:      Manish Chopra <manish.chopra@cavium.com>
8856 M:      Rahul Verma <rahul.verma@cavium.com>
8857 M:      Dept-GELinuxNICDev@cavium.com
8858 L:      netdev@vger.kernel.org
8859 S:      Supported
8860 F:      drivers/net/ethernet/qlogic/netxen/
8861
8862 NFC SUBSYSTEM
8863 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8864 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8865 M:      Samuel Ortiz <sameo@linux.intel.com>
8866 L:      linux-wireless@vger.kernel.org
8867 L:      linux-nfc@lists.01.org (subscribers-only)
8868 S:      Supported
8869 F:      net/nfc/
8870 F:      include/net/nfc/
8871 F:      include/uapi/linux/nfc.h
8872 F:      drivers/nfc/
8873 F:      include/linux/platform_data/nfcmrvl.h
8874 F:      include/linux/platform_data/nxp-nci.h
8875 F:      include/linux/platform_data/pn544.h
8876 F:      include/linux/platform_data/st21nfca.h
8877 F:      include/linux/platform_data/st-nci.h
8878 F:      Documentation/devicetree/bindings/net/nfc/
8879
8880 NFS, SUNRPC, AND LOCKD CLIENTS
8881 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8882 M:      Anna Schumaker <anna.schumaker@netapp.com>
8883 L:      linux-nfs@vger.kernel.org
8884 W:      http://client.linux-nfs.org
8885 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8886 S:      Maintained
8887 F:      fs/lockd/
8888 F:      fs/nfs/
8889 F:      fs/nfs_common/
8890 F:      net/sunrpc/
8891 F:      include/linux/lockd/
8892 F:      include/linux/nfs*
8893 F:      include/linux/sunrpc/
8894 F:      include/uapi/linux/nfs*
8895 F:      include/uapi/linux/sunrpc/
8896
8897 NILFS2 FILESYSTEM
8898 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8899 L:      linux-nilfs@vger.kernel.org
8900 W:      http://nilfs.sourceforge.net/
8901 W:      http://nilfs.osdn.jp/
8902 T:      git git://github.com/konis/nilfs2.git
8903 S:      Supported
8904 F:      Documentation/filesystems/nilfs2.txt
8905 F:      fs/nilfs2/
8906 F:      include/trace/events/nilfs2.h
8907 F:      include/uapi/linux/nilfs2_api.h
8908 F:      include/uapi/linux/nilfs2_ondisk.h
8909
8910 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8911 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8912 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8913 S:      Maintained
8914 F:      Documentation/scsi/NinjaSCSI.txt
8915 F:      drivers/scsi/pcmcia/nsp_*
8916
8917 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8918 M:      GOTO Masanori <gotom@debian.or.jp>
8919 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8920 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8921 S:      Maintained
8922 F:      Documentation/scsi/NinjaSCSI.txt
8923 F:      drivers/scsi/nsp32*
8924
8925 NIOS2 ARCHITECTURE
8926 M:      Ley Foon Tan <lftan@altera.com>
8927 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8929 S:      Maintained
8930 F:      arch/nios2/
8931
8932 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8933 M:      Pavel Machek <pavel@ucw.cz>
8934 M:      Sakari Ailus <sakari.ailus@iki.fi>
8935 L:      linux-media@vger.kernel.org
8936 S:      Maintained
8937 F:      drivers/media/i2c/et8ek8
8938 F:      drivers/media/i2c/ad5820.c
8939
8940 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8941 M:      Pavel Machek <pavel@ucw.cz>
8942 M:      Sakari Ailus <sakari.ailus@iki.fi>
8943 L:      linux-media@vger.kernel.org
8944 S:      Maintained
8945 F:      drivers/media/i2c/et8ek8
8946 F:      drivers/media/i2c/ad5820.c
8947
8948 NOKIA N900 POWER SUPPLY DRIVERS
8949 R:      Pali Rohár <pali.rohar@gmail.com>
8950 F:      include/linux/power/bq2415x_charger.h
8951 F:      include/linux/power/bq27xxx_battery.h
8952 F:      include/linux/power/isp1704_charger.h
8953 F:      drivers/power/supply/bq2415x_charger.c
8954 F:      drivers/power/supply/bq27xxx_battery.c
8955 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8956 F:      drivers/power/supply/isp1704_charger.c
8957 F:      drivers/power/supply/rx51_battery.c
8958
8959 NTB DRIVER CORE
8960 M:      Jon Mason <jdmason@kudzu.us>
8961 M:      Dave Jiang <dave.jiang@intel.com>
8962 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8963 L:      linux-ntb@googlegroups.com
8964 S:      Supported
8965 W:      https://github.com/jonmason/ntb/wiki
8966 T:      git git://github.com/jonmason/ntb.git
8967 F:      drivers/ntb/
8968 F:      drivers/net/ntb_netdev.c
8969 F:      include/linux/ntb.h
8970 F:      include/linux/ntb_transport.h
8971 F:      tools/testing/selftests/ntb/
8972
8973 NTB INTEL DRIVER
8974 M:      Jon Mason <jdmason@kudzu.us>
8975 M:      Dave Jiang <dave.jiang@intel.com>
8976 L:      linux-ntb@googlegroups.com
8977 S:      Supported
8978 W:      https://github.com/jonmason/ntb/wiki
8979 T:      git git://github.com/jonmason/ntb.git
8980 F:      drivers/ntb/hw/intel/
8981
8982 NTB AMD DRIVER
8983 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8984 L:      linux-ntb@googlegroups.com
8985 S:      Supported
8986 F:      drivers/ntb/hw/amd/
8987
8988 NTFS FILESYSTEM
8989 M:      Anton Altaparmakov <anton@tuxera.com>
8990 L:      linux-ntfs-dev@lists.sourceforge.net
8991 W:      http://www.tuxera.com/
8992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8993 S:      Supported
8994 F:      Documentation/filesystems/ntfs.txt
8995 F:      fs/ntfs/
8996
8997 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8998 M:      Antonino Daplas <adaplas@gmail.com>
8999 L:      linux-fbdev@vger.kernel.org
9000 S:      Maintained
9001 F:      drivers/video/fbdev/riva/
9002 F:      drivers/video/fbdev/nvidia/
9003
9004 NVM EXPRESS DRIVER
9005 M:      Keith Busch <keith.busch@intel.com>
9006 M:      Jens Axboe <axboe@fb.com>
9007 M:      Christoph Hellwig <hch@lst.de>
9008 M:      Sagi Grimberg <sagi@grimberg.me>
9009 L:      linux-nvme@lists.infradead.org
9010 T:      git://git.infradead.org/nvme.git
9011 W:      http://git.infradead.org/nvme.git
9012 S:      Supported
9013 F:      drivers/nvme/host/
9014 F:      include/linux/nvme.h
9015 F:      include/uapi/linux/nvme_ioctl.h
9016
9017 NVM EXPRESS TARGET DRIVER
9018 M:      Christoph Hellwig <hch@lst.de>
9019 M:      Sagi Grimberg <sagi@grimberg.me>
9020 L:      linux-nvme@lists.infradead.org
9021 T:      git://git.infradead.org/nvme.git
9022 W:      http://git.infradead.org/nvme.git
9023 S:      Supported
9024 F:      drivers/nvme/target/
9025
9026 NVM EXPRESS FC TRANSPORT DRIVERS
9027 M:      James Smart <james.smart@broadcom.com>
9028 L:      linux-nvme@lists.infradead.org
9029 S:      Supported
9030 F:      include/linux/nvme-fc.h
9031 F:      include/linux/nvme-fc-driver.h
9032 F:      drivers/nvme/host/fc.c
9033 F:      drivers/nvme/target/fc.c
9034 F:      drivers/nvme/target/fcloop.c
9035
9036 NVMEM FRAMEWORK
9037 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9038 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9039 S:      Maintained
9040 F:      drivers/nvmem/
9041 F:      Documentation/devicetree/bindings/nvmem/
9042 F:      include/linux/nvmem-consumer.h
9043 F:      include/linux/nvmem-provider.h
9044
9045 NXP-NCI NFC DRIVER
9046 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9047 R:      Charles Gorand <charles.gorand@effinnov.com>
9048 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9049 S:      Supported
9050 F:      drivers/nfc/nxp-nci
9051
9052 NXP TDA998X DRM DRIVER
9053 M:      Russell King <linux@armlinux.org.uk>
9054 S:      Supported
9055 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9056 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9057 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9058 F:      include/drm/i2c/tda998x.h
9059
9060 NXP TFA9879 DRIVER
9061 M:      Peter Rosin <peda@axentia.se>
9062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9063 S:      Maintained
9064 F:      sound/soc/codecs/tfa9879*
9065
9066 OBJTOOL
9067 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9068 S:      Supported
9069 F:      tools/objtool/
9070
9071 OMAP1 SUPPORT
9072 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9073 M:      Tony Lindgren <tony@atomide.com>
9074 L:      linux-omap@vger.kernel.org
9075 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9077 S:      Maintained
9078 F:      arch/arm/mach-omap1/
9079 F:      arch/arm/plat-omap/
9080 F:      arch/arm/configs/omap1_defconfig
9081 F:      drivers/i2c/busses/i2c-omap.c
9082 F:      include/linux/i2c-omap.h
9083
9084 OMAP2+ SUPPORT
9085 M:      Tony Lindgren <tony@atomide.com>
9086 L:      linux-omap@vger.kernel.org
9087 W:      http://www.muru.com/linux/omap/
9088 W:      http://linux.omap.com/
9089 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9091 S:      Maintained
9092 F:      arch/arm/mach-omap2/
9093 F:      arch/arm/plat-omap/
9094 F:      arch/arm/configs/omap2plus_defconfig
9095 F:      drivers/i2c/busses/i2c-omap.c
9096 F:      drivers/irqchip/irq-omap-intc.c
9097 F:      drivers/mfd/*omap*.c
9098 F:      drivers/mfd/menelaus.c
9099 F:      drivers/mfd/palmas.c
9100 F:      drivers/mfd/tps65217.c
9101 F:      drivers/mfd/tps65218.c
9102 F:      drivers/mfd/tps65910.c
9103 F:      drivers/mfd/twl-core.[ch]
9104 F:      drivers/mfd/twl4030*.c
9105 F:      drivers/mfd/twl6030*.c
9106 F:      drivers/mfd/twl6040*.c
9107 F:      drivers/regulator/palmas-regulator*.c
9108 F:      drivers/regulator/pbias-regulator.c
9109 F:      drivers/regulator/tps65217-regulator.c
9110 F:      drivers/regulator/tps65218-regulator.c
9111 F:      drivers/regulator/tps65910-regulator.c
9112 F:      drivers/regulator/twl-regulator.c
9113 F:      drivers/regulator/twl6030-regulator.c
9114 F:      include/linux/i2c-omap.h
9115
9116 OMAP DEVICE TREE SUPPORT
9117 M:      Benoît Cousson <bcousson@baylibre.com>
9118 M:      Tony Lindgren <tony@atomide.com>
9119 L:      linux-omap@vger.kernel.org
9120 L:      devicetree@vger.kernel.org
9121 S:      Maintained
9122 F:      arch/arm/boot/dts/*omap*
9123 F:      arch/arm/boot/dts/*am3*
9124 F:      arch/arm/boot/dts/*am4*
9125 F:      arch/arm/boot/dts/*am5*
9126 F:      arch/arm/boot/dts/*dra7*
9127
9128 OMAP CLOCK FRAMEWORK SUPPORT
9129 M:      Paul Walmsley <paul@pwsan.com>
9130 L:      linux-omap@vger.kernel.org
9131 S:      Maintained
9132 F:      arch/arm/*omap*/*clock*
9133
9134 OMAP POWER MANAGEMENT SUPPORT
9135 M:      Kevin Hilman <khilman@kernel.org>
9136 L:      linux-omap@vger.kernel.org
9137 S:      Maintained
9138 F:      arch/arm/*omap*/*pm*
9139 F:      drivers/cpufreq/omap-cpufreq.c
9140
9141 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9142 M:      Rajendra Nayak <rnayak@codeaurora.org>
9143 M:      Paul Walmsley <paul@pwsan.com>
9144 L:      linux-omap@vger.kernel.org
9145 S:      Maintained
9146 F:      arch/arm/mach-omap2/prm*
9147
9148 OMAP AUDIO SUPPORT
9149 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9150 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9151 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9152 L:      linux-omap@vger.kernel.org
9153 S:      Maintained
9154 F:      sound/soc/omap/
9155
9156 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9157 M:      Roger Quadros <rogerq@ti.com>
9158 M:      Tony Lindgren <tony@atomide.com>
9159 L:      linux-omap@vger.kernel.org
9160 S:      Maintained
9161 F:      drivers/memory/omap-gpmc.c
9162 F:      arch/arm/mach-omap2/*gpmc*
9163
9164 OMAP FRAMEBUFFER SUPPORT
9165 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9166 L:      linux-fbdev@vger.kernel.org
9167 L:      linux-omap@vger.kernel.org
9168 S:      Maintained
9169 F:      drivers/video/fbdev/omap/
9170
9171 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9172 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9173 L:      linux-omap@vger.kernel.org
9174 L:      linux-fbdev@vger.kernel.org
9175 S:      Maintained
9176 F:      drivers/video/fbdev/omap2/
9177 F:      Documentation/arm/OMAP/DSS
9178
9179 OMAP HARDWARE SPINLOCK SUPPORT
9180 M:      Ohad Ben-Cohen <ohad@wizery.com>
9181 L:      linux-omap@vger.kernel.org
9182 S:      Maintained
9183 F:      drivers/hwspinlock/omap_hwspinlock.c
9184
9185 OMAP MMC SUPPORT
9186 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9187 L:      linux-omap@vger.kernel.org
9188 S:      Maintained
9189 F:      drivers/mmc/host/omap.c
9190
9191 OMAP HS MMC SUPPORT
9192 L:      linux-mmc@vger.kernel.org
9193 L:      linux-omap@vger.kernel.org
9194 S:      Orphan
9195 F:      drivers/mmc/host/omap_hsmmc.c
9196
9197 OMAP RANDOM NUMBER GENERATOR SUPPORT
9198 M:      Deepak Saxena <dsaxena@plexity.net>
9199 S:      Maintained
9200 F:      drivers/char/hw_random/omap-rng.c
9201
9202 OMAP HWMOD SUPPORT
9203 M:      Benoît Cousson <bcousson@baylibre.com>
9204 M:      Paul Walmsley <paul@pwsan.com>
9205 L:      linux-omap@vger.kernel.org
9206 S:      Maintained
9207 F:      arch/arm/mach-omap2/omap_hwmod.*
9208
9209 OMAP HWMOD DATA
9210 M:      Paul Walmsley <paul@pwsan.com>
9211 L:      linux-omap@vger.kernel.org
9212 S:      Maintained
9213 F:      arch/arm/mach-omap2/omap_hwmod*data*
9214
9215 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9216 M:      Benoît Cousson <bcousson@baylibre.com>
9217 L:      linux-omap@vger.kernel.org
9218 S:      Maintained
9219 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9220
9221 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9222 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9223 L:      linux-media@vger.kernel.org
9224 S:      Maintained
9225 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9226 F:      drivers/media/platform/omap3isp/
9227 F:      drivers/staging/media/omap4iss/
9228
9229 OMAP USB SUPPORT
9230 L:      linux-usb@vger.kernel.org
9231 L:      linux-omap@vger.kernel.org
9232 S:      Orphan
9233 F:      drivers/usb/*/*omap*
9234 F:      arch/arm/*omap*/usb*
9235
9236 OMAP GPIO DRIVER
9237 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9238 M:      Santosh Shilimkar <ssantosh@kernel.org>
9239 M:      Kevin Hilman <khilman@kernel.org>
9240 L:      linux-omap@vger.kernel.org
9241 S:      Maintained
9242 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9243 F:      drivers/gpio/gpio-omap.c
9244
9245 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9246 M:      Mark Jackson <mpfj@newflow.co.uk>
9247 L:      linux-omap@vger.kernel.org
9248 S:      Maintained
9249 F:      arch/arm/boot/dts/am335x-nano.dts
9250
9251 OMFS FILESYSTEM
9252 M:      Bob Copeland <me@bobcopeland.com>
9253 L:      linux-karma-devel@lists.sourceforge.net
9254 S:      Maintained
9255 F:      Documentation/filesystems/omfs.txt
9256 F:      fs/omfs/
9257
9258 OMNIKEY CARDMAN 4000 DRIVER
9259 M:      Harald Welte <laforge@gnumonks.org>
9260 S:      Maintained
9261 F:      drivers/char/pcmcia/cm4000_cs.c
9262 F:      include/linux/cm4000_cs.h
9263 F:      include/uapi/linux/cm4000_cs.h
9264
9265 OMNIKEY CARDMAN 4040 DRIVER
9266 M:      Harald Welte <laforge@gnumonks.org>
9267 S:      Maintained
9268 F:      drivers/char/pcmcia/cm4040_cs.*
9269
9270 OMNIVISION OV7670 SENSOR DRIVER
9271 M:      Jonathan Corbet <corbet@lwn.net>
9272 L:      linux-media@vger.kernel.org
9273 T:      git git://linuxtv.org/media_tree.git
9274 S:      Maintained
9275 F:      drivers/media/i2c/ov7670.c
9276
9277 ONENAND FLASH DRIVER
9278 M:      Kyungmin Park <kyungmin.park@samsung.com>
9279 L:      linux-mtd@lists.infradead.org
9280 S:      Maintained
9281 F:      drivers/mtd/onenand/
9282 F:      include/linux/mtd/onenand*.h
9283
9284 ONSTREAM SCSI TAPE DRIVER
9285 M:      Willem Riede <osst@riede.org>
9286 L:      osst-users@lists.sourceforge.net
9287 L:      linux-scsi@vger.kernel.org
9288 S:      Maintained
9289 F:      Documentation/scsi/osst.txt
9290 F:      drivers/scsi/osst.*
9291 F:      drivers/scsi/osst_*.h
9292 F:      drivers/scsi/st.h
9293
9294 OPENCORES I2C BUS DRIVER
9295 M:      Peter Korsgaard <jacmet@sunsite.dk>
9296 L:      linux-i2c@vger.kernel.org
9297 S:      Maintained
9298 F:      Documentation/i2c/busses/i2c-ocores
9299 F:      drivers/i2c/busses/i2c-ocores.c
9300
9301 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9302 M:      Rob Herring <robh+dt@kernel.org>
9303 M:      Frank Rowand <frowand.list@gmail.com>
9304 L:      devicetree@vger.kernel.org
9305 W:      http://www.devicetree.org/
9306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9307 S:      Maintained
9308 F:      drivers/of/
9309 F:      include/linux/of*.h
9310 F:      scripts/dtc/
9311
9312 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9313 M:      Rob Herring <robh+dt@kernel.org>
9314 M:      Mark Rutland <mark.rutland@arm.com>
9315 L:      devicetree@vger.kernel.org
9316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9317 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9318 S:      Maintained
9319 F:      Documentation/devicetree/
9320 F:      arch/*/boot/dts/
9321 F:      include/dt-bindings/
9322
9323 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9324 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9325 L:      devicetree@vger.kernel.org
9326 S:      Maintained
9327 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9328 F:      Documentation/devicetree/overlay-notes.txt
9329 F:      drivers/of/overlay.c
9330 F:      drivers/of/resolver.c
9331
9332 OPENRISC ARCHITECTURE
9333 M:      Jonas Bonn <jonas@southpole.se>
9334 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9335 M:      Stafford Horne <shorne@gmail.com>
9336 T:      git git://github.com/openrisc/linux.git
9337 L:      openrisc@lists.librecores.org
9338 W:      http://openrisc.io
9339 S:      Maintained
9340 F:      arch/openrisc/
9341
9342 OPENVSWITCH
9343 M:      Pravin Shelar <pshelar@nicira.com>
9344 L:      netdev@vger.kernel.org
9345 L:      dev@openvswitch.org
9346 W:      http://openvswitch.org
9347 S:      Maintained
9348 F:      net/openvswitch/
9349 F:      include/uapi/linux/openvswitch.h
9350
9351 OPERATING PERFORMANCE POINTS (OPP)
9352 M:      Viresh Kumar <vireshk@kernel.org>
9353 M:      Nishanth Menon <nm@ti.com>
9354 M:      Stephen Boyd <sboyd@codeaurora.org>
9355 L:      linux-pm@vger.kernel.org
9356 S:      Maintained
9357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9358 F:      drivers/base/power/opp/
9359 F:      include/linux/pm_opp.h
9360 F:      Documentation/power/opp.txt
9361 F:      Documentation/devicetree/bindings/opp/
9362
9363 OPL4 DRIVER
9364 M:      Clemens Ladisch <clemens@ladisch.de>
9365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9366 T:      git git://git.alsa-project.org/alsa-kernel.git
9367 S:      Maintained
9368 F:      sound/drivers/opl4/
9369
9370 OPROFILE
9371 M:      Robert Richter <rric@kernel.org>
9372 L:      oprofile-list@lists.sf.net
9373 S:      Maintained
9374 F:      arch/*/include/asm/oprofile*.h
9375 F:      arch/*/oprofile/
9376 F:      drivers/oprofile/
9377 F:      include/linux/oprofile.h
9378
9379 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9380 M:      Mark Fasheh <mfasheh@versity.com>
9381 M:      Joel Becker <jlbec@evilplan.org>
9382 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9383 W:      http://ocfs2.wiki.kernel.org
9384 S:      Supported
9385 F:      Documentation/filesystems/ocfs2.txt
9386 F:      Documentation/filesystems/dlmfs.txt
9387 F:      fs/ocfs2/
9388
9389 ORINOCO DRIVER
9390 L:      linux-wireless@vger.kernel.org
9391 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9392 W:      http://www.nongnu.org/orinoco/
9393 S:      Orphan
9394 F:      drivers/net/wireless/intersil/orinoco/
9395
9396 OSD LIBRARY and FILESYSTEM
9397 M:      Boaz Harrosh <ooo@electrozaur.com>
9398 M:      Benny Halevy <bhalevy@primarydata.com>
9399 L:      osd-dev@open-osd.org
9400 W:      http://open-osd.org
9401 T:      git git://git.open-osd.org/open-osd.git
9402 S:      Maintained
9403 F:      drivers/scsi/osd/
9404 F:      include/scsi/osd_*
9405 F:      fs/exofs/
9406
9407 OVERLAY FILESYSTEM
9408 M:      Miklos Szeredi <miklos@szeredi.hu>
9409 L:      linux-unionfs@vger.kernel.org
9410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9411 S:      Supported
9412 F:      fs/overlayfs/
9413 F:      Documentation/filesystems/overlayfs.txt
9414
9415 ORANGEFS FILESYSTEM
9416 M:      Mike Marshall <hubcap@omnibond.com>
9417 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9419 S:      Supported
9420 F:      fs/orangefs/
9421 F:      Documentation/filesystems/orangefs.txt
9422
9423 P54 WIRELESS DRIVER
9424 M:      Christian Lamparter <chunkeey@googlemail.com>
9425 L:      linux-wireless@vger.kernel.org
9426 W:      http://wireless.kernel.org/en/users/Drivers/p54
9427 S:      Maintained
9428 F:      drivers/net/wireless/intersil/p54/
9429
9430 PA SEMI ETHERNET DRIVER
9431 L:      netdev@vger.kernel.org
9432 S:      Orphan
9433 F:      drivers/net/ethernet/pasemi/*
9434
9435 PA SEMI SMBUS DRIVER
9436 L:      linux-i2c@vger.kernel.org
9437 S:      Orphan
9438 F:      drivers/i2c/busses/i2c-pasemi.c
9439
9440 PADATA PARALLEL EXECUTION MECHANISM
9441 M:      Steffen Klassert <steffen.klassert@secunet.com>
9442 L:      linux-crypto@vger.kernel.org
9443 S:      Maintained
9444 F:      kernel/padata.c
9445 F:      include/linux/padata.h
9446 F:      Documentation/padata.txt
9447
9448 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9449 M:      Harald Welte <laforge@gnumonks.org>
9450 L:      platform-driver-x86@vger.kernel.org
9451 S:      Maintained
9452 F:      drivers/platform/x86/panasonic-laptop.c
9453
9454 PANASONIC MN10300/AM33/AM34 PORT
9455 M:      David Howells <dhowells@redhat.com>
9456 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9457 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9458 S:      Maintained
9459 F:      Documentation/mn10300/
9460 F:      arch/mn10300/
9461
9462 PARALLEL LCD/KEYPAD PANEL DRIVER
9463 M:      Willy Tarreau <willy@haproxy.com>
9464 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9465 S:      Odd Fixes
9466 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9467 F:      drivers/misc/panel.c
9468
9469 PARALLEL PORT SUBSYSTEM
9470 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9471 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9472 L:      linux-parport@lists.infradead.org (subscribers-only)
9473 S:      Maintained
9474 F:      drivers/parport/
9475 F:      include/linux/parport*.h
9476 F:      drivers/char/ppdev.c
9477 F:      include/uapi/linux/ppdev.h
9478 F:      Documentation/parport*.txt
9479
9480 PARAVIRT_OPS INTERFACE
9481 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9482 M:      Chris Wright <chrisw@sous-sol.org>
9483 M:      Alok Kataria <akataria@vmware.com>
9484 M:      Rusty Russell <rusty@rustcorp.com.au>
9485 L:      virtualization@lists.linux-foundation.org
9486 S:      Supported
9487 F:      Documentation/virtual/paravirt_ops.txt
9488 F:      arch/*/kernel/paravirt*
9489 F:      arch/*/include/asm/paravirt.h
9490 F:      include/linux/hypervisor.h
9491
9492 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9493 M:      Tim Waugh <tim@cyberelk.net>
9494 L:      linux-parport@lists.infradead.org (subscribers-only)
9495 S:      Maintained
9496 F:      Documentation/blockdev/paride.txt
9497 F:      drivers/block/paride/
9498
9499 PARISC ARCHITECTURE
9500 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9501 M:      Helge Deller <deller@gmx.de>
9502 L:      linux-parisc@vger.kernel.org
9503 W:      http://www.parisc-linux.org/
9504 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9507 S:      Maintained
9508 F:      arch/parisc/
9509 F:      Documentation/parisc/
9510 F:      drivers/parisc/
9511 F:      drivers/char/agp/parisc-agp.c
9512 F:      drivers/input/serio/gscps2.c
9513 F:      drivers/parport/parport_gsc.*
9514 F:      drivers/tty/serial/8250/8250_gsc.c
9515 F:      drivers/video/fbdev/sti*
9516 F:      drivers/video/console/sti*
9517 F:      drivers/video/logo/logo_parisc*
9518
9519 PARMAN
9520 M:      Jiri Pirko <jiri@mellanox.com>
9521 L:      netdev@vger.kernel.org
9522 S:      Supported
9523 F:      lib/parman.c
9524 F:      lib/test_parman.c
9525 F:      include/linux/parman.h
9526
9527 PC87360 HARDWARE MONITORING DRIVER
9528 M:      Jim Cromie <jim.cromie@gmail.com>
9529 L:      linux-hwmon@vger.kernel.org
9530 S:      Maintained
9531 F:      Documentation/hwmon/pc87360
9532 F:      drivers/hwmon/pc87360.c
9533
9534 PC8736x GPIO DRIVER
9535 M:      Jim Cromie <jim.cromie@gmail.com>
9536 S:      Maintained
9537 F:      drivers/char/pc8736x_gpio.c
9538
9539 PC87427 HARDWARE MONITORING DRIVER
9540 M:      Jean Delvare <jdelvare@suse.com>
9541 L:      linux-hwmon@vger.kernel.org
9542 S:      Maintained
9543 F:      Documentation/hwmon/pc87427
9544 F:      drivers/hwmon/pc87427.c
9545
9546 PCA9532 LED DRIVER
9547 M:      Riku Voipio <riku.voipio@iki.fi>
9548 S:      Maintained
9549 F:      drivers/leds/leds-pca9532.c
9550 F:      include/linux/leds-pca9532.h
9551
9552 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9553 M:      Guenter Roeck <linux@roeck-us.net>
9554 L:      linux-i2c@vger.kernel.org
9555 S:      Maintained
9556 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9557
9558 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9559 M:      Khalid Aziz <khalid@gonehiking.org>
9560 S:      Maintained
9561 F:      drivers/firmware/pcdp.*
9562
9563 PCI ERROR RECOVERY
9564 M:      Linas Vepstas <linasvepstas@gmail.com>
9565 L:      linux-pci@vger.kernel.org
9566 S:      Supported
9567 F:      Documentation/PCI/pci-error-recovery.txt
9568
9569 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9570 M:      Russell Currey <ruscur@russell.cc>
9571 L:      linuxppc-dev@lists.ozlabs.org
9572 S:      Supported
9573 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9574 F:      arch/powerpc/kernel/eeh*.c
9575 F:      arch/powerpc/platforms/*/eeh*.c
9576 F:      arch/powerpc/include/*/eeh*.h
9577
9578 PCI SUBSYSTEM
9579 M:      Bjorn Helgaas <bhelgaas@google.com>
9580 L:      linux-pci@vger.kernel.org
9581 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9583 S:      Supported
9584 F:      Documentation/devicetree/bindings/pci/
9585 F:      Documentation/PCI/
9586 F:      drivers/pci/
9587 F:      include/linux/pci*
9588 F:      arch/x86/pci/
9589 F:      arch/x86/kernel/quirks.c
9590
9591 PCI DRIVER FOR ALTERA PCIE IP
9592 M:      Ley Foon Tan <lftan@altera.com>
9593 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9594 L:      linux-pci@vger.kernel.org
9595 S:      Supported
9596 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9597 F:      drivers/pci/host/pcie-altera.c
9598
9599 PCI DRIVER FOR ARM VERSATILE PLATFORM
9600 M:      Rob Herring <robh@kernel.org>
9601 L:      linux-pci@vger.kernel.org
9602 L:      linux-arm-kernel@lists.infradead.org
9603 S:      Maintained
9604 F:      Documentation/devicetree/bindings/pci/versatile.txt
9605 F:      drivers/pci/host/pci-versatile.c
9606
9607 PCI DRIVER FOR ARMADA 8K
9608 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9609 L:      linux-pci@vger.kernel.org
9610 L:      linux-arm-kernel@lists.infradead.org
9611 S:      Maintained
9612 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9613 F:      drivers/pci/dwc/pcie-armada8k.c
9614
9615 PCI DRIVER FOR APPLIEDMICRO XGENE
9616 M:      Tanmay Inamdar <tinamdar@apm.com>
9617 L:      linux-pci@vger.kernel.org
9618 L:      linux-arm-kernel@lists.infradead.org
9619 S:      Maintained
9620 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9621 F:      drivers/pci/host/pci-xgene.c
9622
9623 PCI DRIVER FOR FREESCALE LAYERSCAPE
9624 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9625 M:      Mingkai Hu <mingkai.hu@freescale.com>
9626 M:      Roy Zang <tie-fei.zang@freescale.com>
9627 L:      linuxppc-dev@lists.ozlabs.org
9628 L:      linux-pci@vger.kernel.org
9629 L:      linux-arm-kernel@lists.infradead.org
9630 S:      Maintained
9631 F:      drivers/pci/dwc/*layerscape*
9632
9633 PCI DRIVER FOR IMX6
9634 M:      Richard Zhu <hongxing.zhu@nxp.com>
9635 M:      Lucas Stach <l.stach@pengutronix.de>
9636 L:      linux-pci@vger.kernel.org
9637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9638 S:      Maintained
9639 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9640 F:      drivers/pci/dwc/*imx6*
9641
9642 PCI DRIVER FOR TI KEYSTONE
9643 M:      Murali Karicheri <m-karicheri2@ti.com>
9644 L:      linux-pci@vger.kernel.org
9645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9646 S:      Maintained
9647 F:      drivers/pci/dwc/*keystone*
9648
9649 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9650 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9651 M:      Jason Cooper <jason@lakedaemon.net>
9652 L:      linux-pci@vger.kernel.org
9653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9654 S:      Maintained
9655 F:      drivers/pci/host/*mvebu*
9656
9657 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9658 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9659 L:      linux-pci@vger.kernel.org
9660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9661 S:      Maintained
9662 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9663 F:      drivers/pci/host/pci-aardvark.c
9664
9665 PCI DRIVER FOR NVIDIA TEGRA
9666 M:      Thierry Reding <thierry.reding@gmail.com>
9667 L:      linux-tegra@vger.kernel.org
9668 L:      linux-pci@vger.kernel.org
9669 S:      Supported
9670 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9671 F:      drivers/pci/host/pci-tegra.c
9672
9673 PCI DRIVER FOR TI DRA7XX
9674 M:      Kishon Vijay Abraham I <kishon@ti.com>
9675 L:      linux-omap@vger.kernel.org
9676 L:      linux-pci@vger.kernel.org
9677 S:      Supported
9678 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9679 F:      drivers/pci/dwc/pci-dra7xx.c
9680
9681 PCI DRIVER FOR RENESAS R-CAR
9682 M:      Simon Horman <horms@verge.net.au>
9683 L:      linux-pci@vger.kernel.org
9684 L:      linux-renesas-soc@vger.kernel.org
9685 S:      Maintained
9686 F:      drivers/pci/host/*rcar*
9687
9688 PCI DRIVER FOR SAMSUNG EXYNOS
9689 M:      Jingoo Han <jingoohan1@gmail.com>
9690 L:      linux-pci@vger.kernel.org
9691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9692 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9693 S:      Maintained
9694 F:      drivers/pci/dwc/pci-exynos.c
9695
9696 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9697 M:      Jingoo Han <jingoohan1@gmail.com>
9698 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9699 L:      linux-pci@vger.kernel.org
9700 S:      Maintained
9701 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9702 F:      drivers/pci/dwc/*designware*
9703
9704 PCI DRIVER FOR GENERIC OF HOSTS
9705 M:      Will Deacon <will.deacon@arm.com>
9706 L:      linux-pci@vger.kernel.org
9707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9708 S:      Maintained
9709 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9710 F:      drivers/pci/host/pci-host-common.c
9711 F:      drivers/pci/host/pci-host-generic.c
9712
9713 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9714 M:      Keith Busch <keith.busch@intel.com>
9715 L:      linux-pci@vger.kernel.org
9716 S:      Supported
9717 F:      drivers/pci/host/vmd.c
9718
9719 PCIE DRIVER FOR ST SPEAR13XX
9720 M:      Pratyush Anand <pratyush.anand@gmail.com>
9721 L:      linux-pci@vger.kernel.org
9722 S:      Maintained
9723 F:      drivers/pci/dwc/*spear*
9724
9725 PCI MSI DRIVER FOR ALTERA MSI IP
9726 M:      Ley Foon Tan <lftan@altera.com>
9727 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9728 L:      linux-pci@vger.kernel.org
9729 S:      Supported
9730 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9731 F:      drivers/pci/host/pcie-altera-msi.c
9732
9733 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9734 M:      Duc Dang <dhdang@apm.com>
9735 L:      linux-pci@vger.kernel.org
9736 L:      linux-arm-kernel@lists.infradead.org
9737 S:      Maintained
9738 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9739 F:      drivers/pci/host/pci-xgene-msi.c
9740
9741 PCIE DRIVER FOR AXIS ARTPEC
9742 M:      Niklas Cassel <niklas.cassel@axis.com>
9743 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9744 L:      linux-arm-kernel@axis.com
9745 L:      linux-pci@vger.kernel.org
9746 S:      Maintained
9747 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9748 F:      drivers/pci/dwc/*artpec*
9749
9750 PCIE DRIVER FOR HISILICON
9751 M:      Zhou Wang <wangzhou1@hisilicon.com>
9752 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9753 L:      linux-pci@vger.kernel.org
9754 S:      Maintained
9755 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9756 F:      drivers/pci/dwc/pcie-hisi.c
9757
9758 PCIE DRIVER FOR ROCKCHIP
9759 M:      Shawn Lin <shawn.lin@rock-chips.com>
9760 M:      Wenrui Li <wenrui.li@rock-chips.com>
9761 L:      linux-pci@vger.kernel.org
9762 L:      linux-rockchip@lists.infradead.org
9763 S:      Maintained
9764 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9765 F:      drivers/pci/host/pcie-rockchip.c
9766
9767 PCIE DRIVER FOR QUALCOMM MSM
9768 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9769 L:     linux-pci@vger.kernel.org
9770 L:     linux-arm-msm@vger.kernel.org
9771 S:     Maintained
9772 F:     drivers/pci/dwc/*qcom*
9773
9774 PCIE DRIVER FOR CAVIUM THUNDERX
9775 M:      David Daney <david.daney@cavium.com>
9776 L:      linux-pci@vger.kernel.org
9777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9778 S:      Supported
9779 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9780 F:      drivers/pci/host/pci-thunder-*
9781
9782 PCMCIA SUBSYSTEM
9783 P:      Linux PCMCIA Team
9784 L:      linux-pcmcia@lists.infradead.org
9785 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9787 S:      Maintained
9788 F:      Documentation/pcmcia/
9789 F:      tools/pcmcia/
9790 F:      drivers/pcmcia/
9791 F:      include/pcmcia/
9792
9793 PCNET32 NETWORK DRIVER
9794 M:      Don Fry <pcnet32@frontier.com>
9795 L:      netdev@vger.kernel.org
9796 S:      Maintained
9797 F:      drivers/net/ethernet/amd/pcnet32.c
9798
9799 PCRYPT PARALLEL CRYPTO ENGINE
9800 M:      Steffen Klassert <steffen.klassert@secunet.com>
9801 L:      linux-crypto@vger.kernel.org
9802 S:      Maintained
9803 F:      crypto/pcrypt.c
9804 F:      include/crypto/pcrypt.h
9805
9806 PER-CPU MEMORY ALLOCATOR
9807 M:      Tejun Heo <tj@kernel.org>
9808 M:      Christoph Lameter <cl@linux.com>
9809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9810 S:      Maintained
9811 F:      include/linux/percpu*.h
9812 F:      mm/percpu*.c
9813 F:      arch/*/include/asm/percpu.h
9814
9815 PER-TASK DELAY ACCOUNTING
9816 M:      Balbir Singh <bsingharora@gmail.com>
9817 S:      Maintained
9818 F:      include/linux/delayacct.h
9819 F:      kernel/delayacct.c
9820
9821 PERFORMANCE EVENTS SUBSYSTEM
9822 M:      Peter Zijlstra <peterz@infradead.org>
9823 M:      Ingo Molnar <mingo@redhat.com>
9824 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9825 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9826 L:      linux-kernel@vger.kernel.org
9827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9828 S:      Supported
9829 F:      kernel/events/*
9830 F:      include/linux/perf_event.h
9831 F:      include/uapi/linux/perf_event.h
9832 F:      arch/*/kernel/perf_event*.c
9833 F:      arch/*/kernel/*/perf_event*.c
9834 F:      arch/*/kernel/*/*/perf_event*.c
9835 F:      arch/*/include/asm/perf_event.h
9836 F:      arch/*/kernel/perf_callchain.c
9837 F:      arch/*/events/*
9838 F:      tools/perf/
9839
9840 PERSONALITY HANDLING
9841 M:      Christoph Hellwig <hch@infradead.org>
9842 L:      linux-abi-devel@lists.sourceforge.net
9843 S:      Maintained
9844 F:      include/linux/personality.h
9845 F:      include/uapi/linux/personality.h
9846
9847 PHONET PROTOCOL
9848 M:      Remi Denis-Courmont <courmisch@gmail.com>
9849 S:      Supported
9850 F:      Documentation/networking/phonet.txt
9851 F:      include/linux/phonet.h
9852 F:      include/net/phonet/
9853 F:      include/uapi/linux/phonet.h
9854 F:      net/phonet/
9855
9856 PHRAM MTD DRIVER
9857 M:      Joern Engel <joern@lazybastard.org>
9858 L:      linux-mtd@lists.infradead.org
9859 S:      Maintained
9860 F:      drivers/mtd/devices/phram.c
9861
9862 PICOLCD HID DRIVER
9863 M:      Bruno Prémont <bonbons@linux-vserver.org>
9864 L:      linux-input@vger.kernel.org
9865 S:      Maintained
9866 F:      drivers/hid/hid-picolcd*
9867
9868 PICOXCELL SUPPORT
9869 M:      Jamie Iles <jamie@jamieiles.com>
9870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9871 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9872 S:      Supported
9873 F:      arch/arm/boot/dts/picoxcell*
9874 F:      arch/arm/mach-picoxcell/
9875 F:      drivers/crypto/picoxcell*
9876
9877 PIN CONTROL SUBSYSTEM
9878 M:      Linus Walleij <linus.walleij@linaro.org>
9879 L:      linux-gpio@vger.kernel.org
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9881 S:      Maintained
9882 F:      Documentation/devicetree/bindings/pinctrl/
9883 F:      Documentation/pinctrl.txt
9884 F:      drivers/pinctrl/
9885 F:      include/linux/pinctrl/
9886
9887 PIN CONTROLLER - ATMEL AT91
9888 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9890 S:      Maintained
9891 F:      drivers/pinctrl/pinctrl-at91.*
9892
9893 PIN CONTROLLER - ATMEL AT91 PIO4
9894 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9896 L:      linux-gpio@vger.kernel.org
9897 S:      Supported
9898 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9899
9900 PIN CONTROLLER - INTEL
9901 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9902 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9903 S:      Maintained
9904 F:      drivers/pinctrl/intel/
9905
9906 PIN CONTROLLER - RENESAS
9907 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9908 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9909 L:      linux-renesas-soc@vger.kernel.org
9910 S:      Maintained
9911 F:      drivers/pinctrl/sh-pfc/
9912
9913 PIN CONTROLLER - SAMSUNG
9914 M:      Tomasz Figa <tomasz.figa@gmail.com>
9915 M:      Krzysztof Kozlowski <krzk@kernel.org>
9916 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9918 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9919 S:      Maintained
9920 F:      drivers/pinctrl/samsung/
9921 F:      include/dt-bindings/pinctrl/samsung.h
9922 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9923
9924 PIN CONTROLLER - SINGLE
9925 M:      Tony Lindgren <tony@atomide.com>
9926 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9928 L:      linux-omap@vger.kernel.org
9929 S:      Maintained
9930 F:      drivers/pinctrl/pinctrl-single.c
9931
9932 PIN CONTROLLER - ST SPEAR
9933 M:      Viresh Kumar <vireshk@kernel.org>
9934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9935 W:      http://www.st.com/spear
9936 S:      Maintained
9937 F:      drivers/pinctrl/spear/
9938
9939 PISTACHIO SOC SUPPORT
9940 M:      James Hartley <james.hartley@imgtec.com>
9941 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9942 L:      linux-mips@linux-mips.org
9943 S:      Maintained
9944 F:      arch/mips/pistachio/
9945 F:      arch/mips/include/asm/mach-pistachio/
9946 F:      arch/mips/boot/dts/img/pistachio*
9947 F:      arch/mips/configs/pistachio*_defconfig
9948
9949 PKTCDVD DRIVER
9950 S:      Orphan
9951 M:      linux-block@vger.kernel.org
9952 F:      drivers/block/pktcdvd.c
9953 F:      include/linux/pktcdvd.h
9954 F:      include/uapi/linux/pktcdvd.h
9955
9956 PKUNITY SOC DRIVERS
9957 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9958 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9959 S:      Maintained
9960 T:      git git://github.com/gxt/linux.git
9961 F:      drivers/input/serio/i8042-unicore32io.h
9962 F:      drivers/i2c/busses/i2c-puv3.c
9963 F:      drivers/video/fbdev/fb-puv3.c
9964 F:      drivers/rtc/rtc-puv3.c
9965
9966 PMBUS HARDWARE MONITORING DRIVERS
9967 M:      Guenter Roeck <linux@roeck-us.net>
9968 L:      linux-hwmon@vger.kernel.org
9969 W:      http://hwmon.wiki.kernel.org/
9970 W:      http://www.roeck-us.net/linux/drivers/
9971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9972 S:      Maintained
9973 F:      Documentation/hwmon/pmbus
9974 F:      drivers/hwmon/pmbus/
9975 F:      include/linux/i2c/pmbus.h
9976
9977 PMC SIERRA MaxRAID DRIVER
9978 L:      linux-scsi@vger.kernel.org
9979 W:      http://www.pmc-sierra.com/
9980 S:      Orphan
9981 F:      drivers/scsi/pmcraid.*
9982
9983 PMC SIERRA PM8001 DRIVER
9984 M:      Jack Wang <jinpu.wang@profitbricks.com>
9985 M:      lindar_liu@usish.com
9986 L:      pmchba@pmcs.com
9987 L:      linux-scsi@vger.kernel.org
9988 S:      Supported
9989 F:      drivers/scsi/pm8001/
9990
9991 POSIX CLOCKS and TIMERS
9992 M:      Thomas Gleixner <tglx@linutronix.de>
9993 L:      linux-kernel@vger.kernel.org
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9995 S:      Maintained
9996 F:      fs/timerfd.c
9997 F:      include/linux/timer*
9998 F:      kernel/time/*timer*
9999
10000 POWER MANAGEMENT CORE
10001 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10002 L:      linux-pm@vger.kernel.org
10003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10004 B:      https://bugzilla.kernel.org
10005 S:      Supported
10006 F:      drivers/base/power/
10007 F:      include/linux/pm.h
10008 F:      include/linux/pm_*
10009 F:      include/linux/powercap.h
10010 F:      drivers/powercap/
10011
10012 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10013 M:      Sebastian Reichel <sre@kernel.org>
10014 L:      linux-pm@vger.kernel.org
10015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10016 S:      Maintained
10017 F:      Documentation/devicetree/bindings/power/supply/
10018 F:      include/linux/power_supply.h
10019 F:      drivers/power/supply/
10020
10021 POWER STATE COORDINATION INTERFACE (PSCI)
10022 M:      Mark Rutland <mark.rutland@arm.com>
10023 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10024 L:      linux-arm-kernel@lists.infradead.org
10025 S:      Maintained
10026 F:      drivers/firmware/psci*.c
10027 F:      include/linux/psci.h
10028 F:      include/uapi/linux/psci.h
10029
10030 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10031 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10032 L:      linuxppc-dev@lists.ozlabs.org
10033 S:      Maintained
10034 F:      drivers/char/powernv-op-panel.c
10035
10036 PNP SUPPORT
10037 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10038 S:      Maintained
10039 F:      drivers/pnp/
10040
10041 PPP PROTOCOL DRIVERS AND COMPRESSORS
10042 M:      Paul Mackerras <paulus@samba.org>
10043 L:      linux-ppp@vger.kernel.org
10044 S:      Maintained
10045 F:      drivers/net/ppp/ppp_*
10046
10047 PPP OVER ATM (RFC 2364)
10048 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10049 S:      Maintained
10050 F:      net/atm/pppoatm.c
10051 F:      include/uapi/linux/atmppp.h
10052
10053 PPP OVER ETHERNET
10054 M:      Michal Ostrowski <mostrows@earthlink.net>
10055 S:      Maintained
10056 F:      drivers/net/ppp/pppoe.c
10057 F:      drivers/net/ppp/pppox.c
10058
10059 PPP OVER L2TP
10060 M:      James Chapman <jchapman@katalix.com>
10061 S:      Maintained
10062 F:      net/l2tp/l2tp_ppp.c
10063 F:      include/linux/if_pppol2tp.h
10064 F:      include/uapi/linux/if_pppol2tp.h
10065
10066 PPS SUPPORT
10067 M:      Rodolfo Giometti <giometti@enneenne.com>
10068 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10069 L:      linuxpps@ml.enneenne.com (subscribers-only)
10070 S:      Maintained
10071 F:      Documentation/pps/
10072 F:      drivers/pps/
10073 F:      include/linux/pps*.h
10074
10075 PPTP DRIVER
10076 M:      Dmitry Kozlov <xeb@mail.ru>
10077 L:      netdev@vger.kernel.org
10078 S:      Maintained
10079 F:      drivers/net/ppp/pptp.c
10080 W:      http://sourceforge.net/projects/accel-pptp
10081
10082 PREEMPTIBLE KERNEL
10083 M:      Robert Love <rml@tech9.net>
10084 L:      kpreempt-tech@lists.sourceforge.net
10085 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10086 S:      Supported
10087 F:      Documentation/preempt-locking.txt
10088 F:      include/linux/preempt.h
10089
10090 PRINTK
10091 M:      Petr Mladek <pmladek@suse.com>
10092 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10093 R:      Steven Rostedt <rostedt@goodmis.org>
10094 S:      Maintained
10095 F:      kernel/printk/
10096 F:      include/linux/printk.h
10097
10098 PRISM54 WIRELESS DRIVER
10099 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10100 L:      linux-wireless@vger.kernel.org
10101 W:      http://wireless.kernel.org/en/users/Drivers/p54
10102 S:      Obsolete
10103 F:      drivers/net/wireless/intersil/prism54/
10104
10105 PS3 NETWORK SUPPORT
10106 M:      Geoff Levand <geoff@infradead.org>
10107 L:      netdev@vger.kernel.org
10108 L:      linuxppc-dev@lists.ozlabs.org
10109 S:      Maintained
10110 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10111
10112 PS3 PLATFORM SUPPORT
10113 M:      Geoff Levand <geoff@infradead.org>
10114 L:      linuxppc-dev@lists.ozlabs.org
10115 S:      Maintained
10116 F:      arch/powerpc/boot/ps3*
10117 F:      arch/powerpc/include/asm/lv1call.h
10118 F:      arch/powerpc/include/asm/ps3*.h
10119 F:      arch/powerpc/platforms/ps3/
10120 F:      drivers/*/ps3*
10121 F:      drivers/ps3/
10122 F:      drivers/rtc/rtc-ps3.c
10123 F:      drivers/usb/host/*ps3.c
10124 F:      sound/ppc/snd_ps3*
10125
10126 PS3VRAM DRIVER
10127 M:      Jim Paris <jim@jtan.com>
10128 M:      Geoff Levand <geoff@infradead.org>
10129 L:      linuxppc-dev@lists.ozlabs.org
10130 S:      Maintained
10131 F:      drivers/block/ps3vram.c
10132
10133 PSAMPLE PACKET SAMPLING SUPPORT:
10134 M:      Yotam Gigi <yotamg@mellanox.com>
10135 S:      Maintained
10136 F:      net/psample
10137 F:      include/net/psample.h
10138 F:      include/uapi/linux/psample.h
10139
10140 PSTORE FILESYSTEM
10141 M:      Kees Cook <keescook@chromium.org>
10142 M:      Anton Vorontsov <anton@enomsg.org>
10143 M:      Colin Cross <ccross@android.com>
10144 M:      Tony Luck <tony.luck@intel.com>
10145 S:      Maintained
10146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10147 F:      fs/pstore/
10148 F:      include/linux/pstore*
10149 F:      drivers/firmware/efi/efi-pstore.c
10150 F:      drivers/acpi/apei/erst.c
10151 F:      Documentation/admin-guide/ramoops.rst
10152 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10153 K:      \b(pstore|ramoops)
10154
10155 PTP HARDWARE CLOCK SUPPORT
10156 M:      Richard Cochran <richardcochran@gmail.com>
10157 L:      netdev@vger.kernel.org
10158 S:      Maintained
10159 W:      http://linuxptp.sourceforge.net/
10160 F:      Documentation/ABI/testing/sysfs-ptp
10161 F:      Documentation/ptp/*
10162 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10163 F:      drivers/net/phy/dp83640*
10164 F:      drivers/ptp/*
10165 F:      include/linux/ptp_cl*
10166
10167 PTRACE SUPPORT
10168 M:      Roland McGrath <roland@hack.frob.com>
10169 M:      Oleg Nesterov <oleg@redhat.com>
10170 S:      Maintained
10171 F:      include/asm-generic/syscall.h
10172 F:      include/linux/ptrace.h
10173 F:      include/linux/regset.h
10174 F:      include/linux/tracehook.h
10175 F:      include/uapi/linux/ptrace.h
10176 F:      kernel/ptrace.c
10177
10178 PULSE8-CEC DRIVER
10179 M:      Hans Verkuil <hverkuil@xs4all.nl>
10180 L:      linux-media@vger.kernel.org
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/usb/pulse8-cec/*
10184
10185 PVRUSB2 VIDEO4LINUX DRIVER
10186 M:      Mike Isely <isely@pobox.com>
10187 L:      pvrusb2@isely.net       (subscribers-only)
10188 L:      linux-media@vger.kernel.org
10189 W:      http://www.isely.net/pvrusb2/
10190 T:      git git://linuxtv.org/media_tree.git
10191 S:      Maintained
10192 F:      Documentation/media/v4l-drivers/pvrusb2*
10193 F:      drivers/media/usb/pvrusb2/
10194
10195 PWC WEBCAM DRIVER
10196 M:      Hans Verkuil <hverkuil@xs4all.nl>
10197 L:      linux-media@vger.kernel.org
10198 T:      git git://linuxtv.org/media_tree.git
10199 S:      Odd Fixes
10200 F:      drivers/media/usb/pwc/*
10201
10202 PWM FAN DRIVER
10203 M:      Kamil Debski <kamil@wypas.org>
10204 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10205 L:      linux-hwmon@vger.kernel.org
10206 S:      Supported
10207 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10208 F:      Documentation/hwmon/pwm-fan
10209 F:      drivers/hwmon/pwm-fan.c
10210
10211 PWM SUBSYSTEM
10212 M:      Thierry Reding <thierry.reding@gmail.com>
10213 L:      linux-pwm@vger.kernel.org
10214 S:      Maintained
10215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10216 F:      Documentation/pwm.txt
10217 F:      Documentation/devicetree/bindings/pwm/
10218 F:      include/linux/pwm.h
10219 F:      drivers/pwm/
10220 F:      drivers/video/backlight/pwm_bl.c
10221 F:      include/linux/pwm_backlight.h
10222
10223 PXA2xx/PXA3xx SUPPORT
10224 M:      Daniel Mack <daniel@zonque.org>
10225 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10226 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10228 T:      git git://github.com/hzhuang1/linux.git
10229 T:      git git://github.com/rjarzmik/linux.git
10230 S:      Maintained
10231 F:      arch/arm/boot/dts/pxa*
10232 F:      arch/arm/mach-pxa/
10233 F:      drivers/dma/pxa*
10234 F:      drivers/pcmcia/pxa2xx*
10235 F:      drivers/pinctrl/pxa/
10236 F:      drivers/spi/spi-pxa2xx*
10237 F:      drivers/usb/gadget/udc/pxa2*
10238 F:      include/sound/pxa2xx-lib.h
10239 F:      sound/arm/pxa*
10240 F:      sound/soc/pxa/
10241
10242 PXA GPIO DRIVER
10243 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10244 L:      linux-gpio@vger.kernel.org
10245 S:      Maintained
10246 F:      drivers/gpio/gpio-pxa.c
10247
10248 PXA3xx NAND FLASH DRIVER
10249 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10250 L:      linux-mtd@lists.infradead.org
10251 S:      Maintained
10252 F:      drivers/mtd/nand/pxa3xx_nand.c
10253
10254 MMP SUPPORT
10255 M:      Eric Miao <eric.y.miao@gmail.com>
10256 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10257 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10258 T:      git git://github.com/hzhuang1/linux.git
10259 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10260 S:      Maintained
10261 F:      arch/arm/boot/dts/mmp*
10262 F:      arch/arm/mach-mmp/
10263
10264 PXA MMCI DRIVER
10265 S:      Orphan
10266
10267 PXA RTC DRIVER
10268 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10269 L:      rtc-linux@googlegroups.com
10270 S:      Maintained
10271
10272 QAT DRIVER
10273 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10274 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10275 L:      qat-linux@intel.com
10276 S:      Supported
10277 F:      drivers/crypto/qat/
10278
10279 QIB DRIVER
10280 M:      Mike Marciniszyn <infinipath@intel.com>
10281 L:      linux-rdma@vger.kernel.org
10282 S:      Supported
10283 F:      drivers/infiniband/hw/qib/
10284
10285 QLOGIC QLA1280 SCSI DRIVER
10286 M:      Michael Reed <mdr@sgi.com>
10287 L:      linux-scsi@vger.kernel.org
10288 S:      Maintained
10289 F:      drivers/scsi/qla1280.[ch]
10290
10291 QLOGIC QLA2XXX FC-SCSI DRIVER
10292 M:      qla2xxx-upstream@qlogic.com
10293 L:      linux-scsi@vger.kernel.org
10294 S:      Supported
10295 F:      Documentation/scsi/LICENSE.qla2xxx
10296 F:      drivers/scsi/qla2xxx/
10297
10298 QLOGIC QLA4XXX iSCSI DRIVER
10299 M:      QLogic-Storage-Upstream@qlogic.com
10300 L:      linux-scsi@vger.kernel.org
10301 S:      Supported
10302 F:      Documentation/scsi/LICENSE.qla4xxx
10303 F:      drivers/scsi/qla4xxx/
10304
10305 QLOGIC QLA3XXX NETWORK DRIVER
10306 M:      Dept-GELinuxNICDev@cavium.com
10307 L:      netdev@vger.kernel.org
10308 S:      Supported
10309 F:      Documentation/networking/LICENSE.qla3xxx
10310 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10311
10312 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10313 M:      Harish Patil <harish.patil@cavium.com>
10314 M:      Manish Chopra <manish.chopra@cavium.com>
10315 M:      Dept-GELinuxNICDev@cavium.com
10316 L:      netdev@vger.kernel.org
10317 S:      Supported
10318 F:      drivers/net/ethernet/qlogic/qlcnic/
10319
10320 QLOGIC QLGE 10Gb ETHERNET DRIVER
10321 M:      Harish Patil <harish.patil@cavium.com>
10322 M:      Manish Chopra <manish.chopra@cavium.com>
10323 M:      Dept-GELinuxNICDev@cavium.com
10324 L:      netdev@vger.kernel.org
10325 S:      Supported
10326 F:      drivers/net/ethernet/qlogic/qlge/
10327
10328 QLOGIC QL4xxx ETHERNET DRIVER
10329 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10330 M:      Ariel Elior <Ariel.Elior@cavium.com>
10331 M:      everest-linux-l2@cavium.com
10332 L:      netdev@vger.kernel.org
10333 S:      Supported
10334 F:      drivers/net/ethernet/qlogic/qed/
10335 F:      include/linux/qed/
10336 F:      drivers/net/ethernet/qlogic/qede/
10337
10338 QLOGIC QL41xxx ISCSI DRIVER
10339 M:      QLogic-Storage-Upstream@cavium.com
10340 L:      linux-scsi@vger.kernel.org
10341 S:      Supported
10342 F:      drivers/scsi/qedi/
10343
10344 QLOGIC QL41xxx FCOE DRIVER
10345 M:      QLogic-Storage-Upstream@cavium.com
10346 L:      linux-scsi@vger.kernel.org
10347 S:      Supported
10348 F:      drivers/scsi/qedf/
10349
10350 QNX4 FILESYSTEM
10351 M:      Anders Larsen <al@alarsen.net>
10352 W:      http://www.alarsen.net/linux/qnx4fs/
10353 S:      Maintained
10354 F:      fs/qnx4/
10355 F:      include/uapi/linux/qnx4_fs.h
10356 F:      include/uapi/linux/qnxtypes.h
10357
10358 QORIQ DPAA2 FSL-MC BUS DRIVER
10359 M:      Stuart Yoder <stuyoder@gmail.com>
10360 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10361 L:      linux-kernel@vger.kernel.org
10362 S:      Maintained
10363 F:      drivers/staging/fsl-mc/
10364
10365 QT1010 MEDIA DRIVER
10366 M:      Antti Palosaari <crope@iki.fi>
10367 L:      linux-media@vger.kernel.org
10368 W:      https://linuxtv.org
10369 W:      http://palosaari.fi/linux/
10370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10371 T:      git git://linuxtv.org/anttip/media_tree.git
10372 S:      Maintained
10373 F:      drivers/media/tuners/qt1010*
10374
10375 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10376 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10377 L:      linux-wireless@vger.kernel.org
10378 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10379 S:      Supported
10380 F:      drivers/net/wireless/ath/ath9k/
10381
10382 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10383 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10384 L:      ath10k@lists.infradead.org
10385 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10387 S:      Supported
10388 F:      drivers/net/wireless/ath/ath10k/
10389
10390 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10391 M:      Timur Tabi <timur@codeaurora.org>
10392 L:      netdev@vger.kernel.org
10393 S:      Supported
10394 F:      drivers/net/ethernet/qualcomm/emac/
10395
10396 QUALCOMM HEXAGON ARCHITECTURE
10397 M:      Richard Kuo <rkuo@codeaurora.org>
10398 L:      linux-hexagon@vger.kernel.org
10399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10400 S:      Supported
10401 F:      arch/hexagon/
10402
10403 QUALCOMM WCN36XX WIRELESS DRIVER
10404 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10405 L:      wcn36xx@lists.infradead.org
10406 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10407 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10408 S:      Supported
10409 F:      drivers/net/wireless/ath/wcn36xx/
10410
10411 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10412 M:      Gabriel Somlo <somlo@cmu.edu>
10413 M:      "Michael S. Tsirkin" <mst@redhat.com>
10414 L:      qemu-devel@nongnu.org
10415 S:      Maintained
10416 F:      drivers/firmware/qemu_fw_cfg.c
10417
10418 RADOS BLOCK DEVICE (RBD)
10419 M:      Ilya Dryomov <idryomov@gmail.com>
10420 M:      Sage Weil <sage@redhat.com>
10421 M:      Alex Elder <elder@kernel.org>
10422 L:      ceph-devel@vger.kernel.org
10423 W:      http://ceph.com/
10424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10425 T:      git git://github.com/ceph/ceph-client.git
10426 S:      Supported
10427 F:      Documentation/ABI/testing/sysfs-bus-rbd
10428 F:      drivers/block/rbd.c
10429 F:      drivers/block/rbd_types.h
10430
10431 RADEON FRAMEBUFFER DISPLAY DRIVER
10432 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10433 L:      linux-fbdev@vger.kernel.org
10434 S:      Maintained
10435 F:      drivers/video/fbdev/aty/radeon*
10436 F:      include/uapi/linux/radeonfb.h
10437
10438 RADIOSHARK RADIO DRIVER
10439 M:      Hans Verkuil <hverkuil@xs4all.nl>
10440 L:      linux-media@vger.kernel.org
10441 T:      git git://linuxtv.org/media_tree.git
10442 S:      Maintained
10443 F:      drivers/media/radio/radio-shark.c
10444
10445 RADIOSHARK2 RADIO DRIVER
10446 M:      Hans Verkuil <hverkuil@xs4all.nl>
10447 L:      linux-media@vger.kernel.org
10448 T:      git git://linuxtv.org/media_tree.git
10449 S:      Maintained
10450 F:      drivers/media/radio/radio-shark2.c
10451 F:      drivers/media/radio/radio-tea5777.c
10452
10453 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10454 M:      Paul Mackerras <paulus@samba.org>
10455 L:      linux-fbdev@vger.kernel.org
10456 S:      Maintained
10457 F:      drivers/video/fbdev/aty/aty128fb.c
10458
10459 RALINK MIPS ARCHITECTURE
10460 M:      John Crispin <john@phrozen.org>
10461 L:      linux-mips@linux-mips.org
10462 S:      Maintained
10463 F:      arch/mips/ralink
10464
10465 RALINK RT2X00 WIRELESS LAN DRIVER
10466 P:      rt2x00 project
10467 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10468 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10469 L:      linux-wireless@vger.kernel.org
10470 S:      Maintained
10471 F:      drivers/net/wireless/ralink/rt2x00/
10472
10473 RAMDISK RAM BLOCK DEVICE DRIVER
10474 M:      Jens Axboe <axboe@kernel.dk>
10475 S:      Maintained
10476 F:      Documentation/blockdev/ramdisk.txt
10477 F:      drivers/block/brd.c
10478
10479 RANDOM NUMBER DRIVER
10480 M:      "Theodore Ts'o" <tytso@mit.edu>
10481 S:      Maintained
10482 F:      drivers/char/random.c
10483
10484 RAPIDIO SUBSYSTEM
10485 M:      Matt Porter <mporter@kernel.crashing.org>
10486 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10487 S:      Maintained
10488 F:      drivers/rapidio/
10489
10490 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10491 L:      linux-wireless@vger.kernel.org
10492 S:      Orphan
10493 F:      drivers/net/wireless/ray*
10494
10495 RCUTORTURE MODULE
10496 M:      Josh Triplett <josh@joshtriplett.org>
10497 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10498 L:      linux-kernel@vger.kernel.org
10499 S:      Supported
10500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10501 F:      Documentation/RCU/torture.txt
10502 F:      kernel/rcu/rcutorture.c
10503
10504 RCUTORTURE TEST FRAMEWORK
10505 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10506 M:      Josh Triplett <josh@joshtriplett.org>
10507 R:      Steven Rostedt <rostedt@goodmis.org>
10508 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10509 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10510 L:      linux-kernel@vger.kernel.org
10511 S:      Supported
10512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10513 F:      tools/testing/selftests/rcutorture
10514
10515 RDC R-321X SoC
10516 M:      Florian Fainelli <florian@openwrt.org>
10517 S:      Maintained
10518
10519 RDC R6040 FAST ETHERNET DRIVER
10520 M:      Florian Fainelli <f.fainelli@gmail.com>
10521 L:      netdev@vger.kernel.org
10522 S:      Maintained
10523 F:      drivers/net/ethernet/rdc/r6040.c
10524
10525 RDS - RELIABLE DATAGRAM SOCKETS
10526 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10527 L:      netdev@vger.kernel.org
10528 L:      linux-rdma@vger.kernel.org
10529 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10530 W:      https://oss.oracle.com/projects/rds/
10531 S:      Supported
10532 F:      net/rds/
10533 F:      Documentation/networking/rds.txt
10534
10535 RDMAVT - RDMA verbs software
10536 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10537 L:      linux-rdma@vger.kernel.org
10538 S:      Supported
10539 F:      drivers/infiniband/sw/rdmavt
10540
10541 RDT - RESOURCE ALLOCATION
10542 M:      Fenghua Yu <fenghua.yu@intel.com>
10543 L:      linux-kernel@vger.kernel.org
10544 S:      Supported
10545 F:      arch/x86/kernel/cpu/intel_rdt*
10546 F:      arch/x86/include/asm/intel_rdt*
10547 F:      Documentation/x86/intel_rdt*
10548
10549 READ-COPY UPDATE (RCU)
10550 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10551 M:      Josh Triplett <josh@joshtriplett.org>
10552 R:      Steven Rostedt <rostedt@goodmis.org>
10553 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10554 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10555 L:      linux-kernel@vger.kernel.org
10556 W:      http://www.rdrop.com/users/paulmck/RCU/
10557 S:      Supported
10558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10559 F:      Documentation/RCU/
10560 X:      Documentation/RCU/torture.txt
10561 F:      include/linux/rcu*
10562 X:      include/linux/srcu.h
10563 F:      kernel/rcu/
10564 X:      kernel/torture.c
10565
10566 REAL TIME CLOCK (RTC) SUBSYSTEM
10567 M:      Alessandro Zummo <a.zummo@towertech.it>
10568 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10569 L:      rtc-linux@googlegroups.com
10570 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10572 S:      Maintained
10573 F:      Documentation/devicetree/bindings/rtc/
10574 F:      Documentation/rtc.txt
10575 F:      drivers/rtc/
10576 F:      include/linux/rtc.h
10577 F:      include/uapi/linux/rtc.h
10578 F:      include/linux/rtc/
10579 F:      include/linux/platform_data/rtc-*
10580 F:      tools/testing/selftests/timers/rtctest.c
10581
10582 REALTEK AUDIO CODECS
10583 M:      Bard Liao <bardliao@realtek.com>
10584 M:      Oder Chiou <oder_chiou@realtek.com>
10585 S:      Maintained
10586 F:      sound/soc/codecs/rt*
10587 F:      include/sound/rt*.h
10588
10589 REISERFS FILE SYSTEM
10590 L:      reiserfs-devel@vger.kernel.org
10591 S:      Supported
10592 F:      fs/reiserfs/
10593
10594 REGISTER MAP ABSTRACTION
10595 M:      Mark Brown <broonie@kernel.org>
10596 L:      linux-kernel@vger.kernel.org
10597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10598 S:      Supported
10599 F:      Documentation/devicetree/bindings/regmap/
10600 F:      drivers/base/regmap/
10601 F:      include/linux/regmap.h
10602
10603 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10604 M:      Ohad Ben-Cohen <ohad@wizery.com>
10605 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10606 L:      linux-remoteproc@vger.kernel.org
10607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/remoteproc/
10610 F:      Documentation/remoteproc.txt
10611 F:      drivers/remoteproc/
10612 F:      include/linux/remoteproc.h
10613
10614 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10615 M:      Ohad Ben-Cohen <ohad@wizery.com>
10616 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10617 L:      linux-remoteproc@vger.kernel.org
10618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10619 S:      Maintained
10620 F:      drivers/rpmsg/
10621 F:      Documentation/rpmsg.txt
10622 F:      include/linux/rpmsg.h
10623 F:      include/linux/rpmsg/
10624
10625 RENESAS CLOCK DRIVERS
10626 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10627 L:      linux-renesas-soc@vger.kernel.org
10628 S:      Supported
10629 F:      drivers/clk/renesas/
10630
10631 RENESAS ETHERNET DRIVERS
10632 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10633 L:      netdev@vger.kernel.org
10634 L:      linux-renesas-soc@vger.kernel.org
10635 F:      drivers/net/ethernet/renesas/
10636 F:      include/linux/sh_eth.h
10637
10638 RENESAS R-CAR GYROADC DRIVER
10639 M:      Marek Vasut <marek.vasut@gmail.com>
10640 L:      linux-iio@vger.kernel.org
10641 S:      Supported
10642 F:      drivers/iio/adc/rcar_gyro_adc.c
10643
10644 RENESAS USB2 PHY DRIVER
10645 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10646 L:      linux-renesas-soc@vger.kernel.org
10647 S:      Maintained
10648 F:      drivers/phy/phy-rcar-gen3-usb2.c
10649
10650 RESET CONTROLLER FRAMEWORK
10651 M:      Philipp Zabel <p.zabel@pengutronix.de>
10652 T:      git git://git.pengutronix.de/git/pza/linux
10653 S:      Maintained
10654 F:      drivers/reset/
10655 F:      Documentation/devicetree/bindings/reset/
10656 F:      include/dt-bindings/reset/
10657 F:      include/linux/reset.h
10658 F:      include/linux/reset-controller.h
10659
10660 RFKILL
10661 M:      Johannes Berg <johannes@sipsolutions.net>
10662 L:      linux-wireless@vger.kernel.org
10663 W:      http://wireless.kernel.org/
10664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10666 S:      Maintained
10667 F:      Documentation/rfkill.txt
10668 F:      net/rfkill/
10669
10670 RHASHTABLE
10671 M:      Thomas Graf <tgraf@suug.ch>
10672 M:      Herbert Xu <herbert@gondor.apana.org.au>
10673 L:      netdev@vger.kernel.org
10674 S:      Maintained
10675 F:      lib/rhashtable.c
10676 F:      include/linux/rhashtable.h
10677
10678 RICOH SMARTMEDIA/XD DRIVER
10679 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10680 S:      Maintained
10681 F:      drivers/mtd/nand/r852.c
10682 F:      drivers/mtd/nand/r852.h
10683
10684 RICOH R5C592 MEMORYSTICK DRIVER
10685 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10686 S:      Maintained
10687 F:      drivers/memstick/host/r592.*
10688
10689 ROCCAT DRIVERS
10690 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10691 W:      http://sourceforge.net/projects/roccat/
10692 S:      Maintained
10693 F:      drivers/hid/hid-roccat*
10694 F:      include/linux/hid-roccat*
10695 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10696
10697 ROCKER DRIVER
10698 M:      Jiri Pirko <jiri@resnulli.us>
10699 L:      netdev@vger.kernel.org
10700 S:      Supported
10701 F:      drivers/net/ethernet/rocker/
10702
10703 ROCKETPORT DRIVER
10704 P:      Comtrol Corp.
10705 W:      http://www.comtrol.com
10706 S:      Maintained
10707 F:      Documentation/serial/rocket.txt
10708 F:      drivers/tty/rocket*
10709
10710 ROCKETPORT EXPRESS/INFINITY DRIVER
10711 M:      Kevin Cernekee <cernekee@gmail.com>
10712 L:      linux-serial@vger.kernel.org
10713 S:      Odd Fixes
10714 F:      drivers/tty/serial/rp2.*
10715
10716 ROSE NETWORK LAYER
10717 M:      Ralf Baechle <ralf@linux-mips.org>
10718 L:      linux-hams@vger.kernel.org
10719 W:      http://www.linux-ax25.org/
10720 S:      Maintained
10721 F:      include/net/rose.h
10722 F:      include/uapi/linux/rose.h
10723 F:      net/rose/
10724
10725 RTL2830 MEDIA DRIVER
10726 M:      Antti Palosaari <crope@iki.fi>
10727 L:      linux-media@vger.kernel.org
10728 W:      https://linuxtv.org
10729 W:      http://palosaari.fi/linux/
10730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10731 T:      git git://linuxtv.org/anttip/media_tree.git
10732 S:      Maintained
10733 F:      drivers/media/dvb-frontends/rtl2830*
10734
10735 RTL2832 MEDIA DRIVER
10736 M:      Antti Palosaari <crope@iki.fi>
10737 L:      linux-media@vger.kernel.org
10738 W:      https://linuxtv.org
10739 W:      http://palosaari.fi/linux/
10740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10741 T:      git git://linuxtv.org/anttip/media_tree.git
10742 S:      Maintained
10743 F:      drivers/media/dvb-frontends/rtl2832*
10744
10745 RTL2832_SDR MEDIA DRIVER
10746 M:      Antti Palosaari <crope@iki.fi>
10747 L:      linux-media@vger.kernel.org
10748 W:      https://linuxtv.org
10749 W:      http://palosaari.fi/linux/
10750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10751 T:      git git://linuxtv.org/anttip/media_tree.git
10752 S:      Maintained
10753 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10754
10755 RTL8180 WIRELESS DRIVER
10756 L:      linux-wireless@vger.kernel.org
10757 W:      http://wireless.kernel.org/
10758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10759 S:      Orphan
10760 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10761
10762 RTL8187 WIRELESS DRIVER
10763 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10764 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10765 M:      Larry Finger <Larry.Finger@lwfinger.net>
10766 L:      linux-wireless@vger.kernel.org
10767 W:      http://wireless.kernel.org/
10768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10769 S:      Maintained
10770 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10771
10772 RTL8192CE WIRELESS DRIVER
10773 M:      Larry Finger <Larry.Finger@lwfinger.net>
10774 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10775 L:      linux-wireless@vger.kernel.org
10776 W:      http://wireless.kernel.org/
10777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10778 S:      Maintained
10779 F:      drivers/net/wireless/realtek/rtlwifi/
10780 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10781
10782 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10783 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10784 L:      linux-wireless@vger.kernel.org
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10786 S:      Maintained
10787 F:      drivers/net/wireless/realtek/rtl8xxxu/
10788
10789 S3 SAVAGE FRAMEBUFFER DRIVER
10790 M:      Antonino Daplas <adaplas@gmail.com>
10791 L:      linux-fbdev@vger.kernel.org
10792 S:      Maintained
10793 F:      drivers/video/fbdev/savage/
10794
10795 S390
10796 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10797 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10798 L:      linux-s390@vger.kernel.org
10799 W:      http://www.ibm.com/developerworks/linux/linux390/
10800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10801 S:      Supported
10802 F:      arch/s390/
10803 F:      drivers/s390/
10804 F:      Documentation/s390/
10805 F:      Documentation/DocBook/s390*
10806
10807 S390 COMMON I/O LAYER
10808 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10809 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10810 L:      linux-s390@vger.kernel.org
10811 W:      http://www.ibm.com/developerworks/linux/linux390/
10812 S:      Supported
10813 F:      drivers/s390/cio/
10814
10815 S390 DASD DRIVER
10816 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10817 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10818 L:      linux-s390@vger.kernel.org
10819 W:      http://www.ibm.com/developerworks/linux/linux390/
10820 S:      Supported
10821 F:      drivers/s390/block/dasd*
10822 F:      block/partitions/ibm.c
10823
10824 S390 NETWORK DRIVERS
10825 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10826 L:      linux-s390@vger.kernel.org
10827 W:      http://www.ibm.com/developerworks/linux/linux390/
10828 S:      Supported
10829 F:      drivers/s390/net/
10830
10831 S390 PCI SUBSYSTEM
10832 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10833 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10834 L:      linux-s390@vger.kernel.org
10835 W:      http://www.ibm.com/developerworks/linux/linux390/
10836 S:      Supported
10837 F:      arch/s390/pci/
10838 F:      drivers/pci/hotplug/s390_pci_hpc.c
10839
10840 S390 ZCRYPT DRIVER
10841 M:      Harald Freudenberger <freude@de.ibm.com>
10842 L:      linux-s390@vger.kernel.org
10843 W:      http://www.ibm.com/developerworks/linux/linux390/
10844 S:      Supported
10845 F:      drivers/s390/crypto/
10846
10847 S390 ZFCP DRIVER
10848 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10849 L:      linux-s390@vger.kernel.org
10850 W:      http://www.ibm.com/developerworks/linux/linux390/
10851 S:      Supported
10852 F:      drivers/s390/scsi/zfcp_*
10853
10854 S390 IUCV NETWORK LAYER
10855 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10856 L:      linux-s390@vger.kernel.org
10857 W:      http://www.ibm.com/developerworks/linux/linux390/
10858 S:      Supported
10859 F:      drivers/s390/net/*iucv*
10860 F:      include/net/iucv/
10861 F:      net/iucv/
10862
10863 S390 IOMMU (PCI)
10864 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10865 L:      linux-s390@vger.kernel.org
10866 W:      http://www.ibm.com/developerworks/linux/linux390/
10867 S:      Supported
10868 F:      drivers/iommu/s390-iommu.c
10869
10870 S3C24XX SD/MMC Driver
10871 M:      Ben Dooks <ben-linux@fluff.org>
10872 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10873 S:      Supported
10874 F:      drivers/mmc/host/s3cmci.*
10875
10876 SAA6588 RDS RECEIVER DRIVER
10877 M:      Hans Verkuil <hverkuil@xs4all.nl>
10878 L:      linux-media@vger.kernel.org
10879 T:      git git://linuxtv.org/media_tree.git
10880 W:      https://linuxtv.org
10881 S:      Odd Fixes
10882 F:      drivers/media/i2c/saa6588*
10883
10884 SAA7134 VIDEO4LINUX DRIVER
10885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10887 L:      linux-media@vger.kernel.org
10888 W:      https://linuxtv.org
10889 T:      git git://linuxtv.org/media_tree.git
10890 S:      Odd fixes
10891 F:      Documentation/media/v4l-drivers/saa7134*
10892 F:      drivers/media/pci/saa7134/
10893
10894 SAA7146 VIDEO4LINUX-2 DRIVER
10895 M:      Hans Verkuil <hverkuil@xs4all.nl>
10896 L:      linux-media@vger.kernel.org
10897 T:      git git://linuxtv.org/media_tree.git
10898 S:      Maintained
10899 F:      drivers/media/common/saa7146/
10900 F:      drivers/media/pci/saa7146/
10901 F:      include/media/saa7146*
10902
10903 SAMSUNG LAPTOP DRIVER
10904 M:      Corentin Chary <corentin.chary@gmail.com>
10905 L:      platform-driver-x86@vger.kernel.org
10906 S:      Maintained
10907 F:      drivers/platform/x86/samsung-laptop.c
10908
10909 SAMSUNG AUDIO (ASoC) DRIVERS
10910 M:      Krzysztof Kozlowski <krzk@kernel.org>
10911 M:      Sangbeom Kim <sbkim73@samsung.com>
10912 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10913 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10914 S:      Supported
10915 F:      sound/soc/samsung/
10916
10917 SAMSUNG FRAMEBUFFER DRIVER
10918 M:      Jingoo Han <jingoohan1@gmail.com>
10919 L:      linux-fbdev@vger.kernel.org
10920 S:      Maintained
10921 F:      drivers/video/fbdev/s3c-fb.c
10922
10923 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10924 M:      Sangbeom Kim <sbkim73@samsung.com>
10925 M:      Krzysztof Kozlowski <krzk@kernel.org>
10926 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10927 L:      linux-kernel@vger.kernel.org
10928 L:      linux-samsung-soc@vger.kernel.org
10929 S:      Supported
10930 F:      drivers/mfd/sec*.c
10931 F:      drivers/regulator/s2m*.c
10932 F:      drivers/regulator/s5m*.c
10933 F:      drivers/clk/clk-s2mps11.c
10934 F:      drivers/rtc/rtc-s5m.c
10935 F:      include/linux/mfd/samsung/
10936 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10937 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10938 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10939 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10940
10941 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10942 M:      Kyungmin Park <kyungmin.park@samsung.com>
10943 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10944 L:      linux-media@vger.kernel.org
10945 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10946 S:      Supported
10947 F:      drivers/media/platform/exynos4-is/
10948
10949 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10950 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10951 L:      linux-media@vger.kernel.org
10952 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10953 S:      Maintained
10954 F:      drivers/media/platform/s3c-camif/
10955 F:      include/media/drv-intf/s3c_camif.h
10956
10957 SAMSUNG S5C73M3 CAMERA DRIVER
10958 M:      Kyungmin Park <kyungmin.park@samsung.com>
10959 M:      Andrzej Hajda <a.hajda@samsung.com>
10960 L:      linux-media@vger.kernel.org
10961 S:      Supported
10962 F:      drivers/media/i2c/s5c73m3/*
10963
10964 SAMSUNG S5K5BAF CAMERA DRIVER
10965 M:      Kyungmin Park <kyungmin.park@samsung.com>
10966 M:      Andrzej Hajda <a.hajda@samsung.com>
10967 L:      linux-media@vger.kernel.org
10968 S:      Supported
10969 F:      drivers/media/i2c/s5k5baf.c
10970
10971 SAMSUNG S3FWRN5 NFC DRIVER
10972 M:      Robert Baldyga <r.baldyga@samsung.com>
10973 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10974 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10975 S:      Supported
10976 F:      drivers/nfc/s3fwrn5
10977
10978 SAMSUNG SOC CLOCK DRIVERS
10979 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10980 M:      Tomasz Figa <tomasz.figa@gmail.com>
10981 M:      Chanwoo Choi <cw00.choi@samsung.com>
10982 S:      Supported
10983 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10984 F:      drivers/clk/samsung/
10985 F:      include/dt-bindings/clock/exynos*.h
10986 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10987
10988 SAMSUNG SPI DRIVERS
10989 M:      Kukjin Kim <kgene@kernel.org>
10990 M:      Krzysztof Kozlowski <krzk@kernel.org>
10991 M:      Andi Shyti <andi.shyti@samsung.com>
10992 L:      linux-spi@vger.kernel.org
10993 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10994 S:      Maintained
10995 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10996 F:      drivers/spi/spi-s3c*
10997 F:      include/linux/platform_data/spi-s3c64xx.h
10998
10999 SAMSUNG SXGBE DRIVERS
11000 M:      Byungho An <bh74.an@samsung.com>
11001 M:      Girish K S <ks.giri@samsung.com>
11002 M:      Vipul Pandya <vipul.pandya@samsung.com>
11003 S:      Supported
11004 L:      netdev@vger.kernel.org
11005 F:      drivers/net/ethernet/samsung/sxgbe/
11006
11007 SAMSUNG THERMAL DRIVER
11008 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11009 L:      linux-pm@vger.kernel.org
11010 L:      linux-samsung-soc@vger.kernel.org
11011 S:      Supported
11012 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11013 F:      drivers/thermal/samsung/
11014
11015 SAMSUNG USB2 PHY DRIVER
11016 M:      Kamil Debski <kamil@wypas.org>
11017 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11018 L:      linux-kernel@vger.kernel.org
11019 S:      Supported
11020 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11021 F:      Documentation/phy/samsung-usb2.txt
11022 F:      drivers/phy/phy-exynos4210-usb2.c
11023 F:      drivers/phy/phy-exynos4x12-usb2.c
11024 F:      drivers/phy/phy-exynos5250-usb2.c
11025 F:      drivers/phy/phy-s5pv210-usb2.c
11026 F:      drivers/phy/phy-samsung-usb2.c
11027 F:      drivers/phy/phy-samsung-usb2.h
11028
11029 SERIAL DRIVERS
11030 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11031 L:      linux-serial@vger.kernel.org
11032 S:      Maintained
11033 F:      Documentation/devicetree/bindings/serial/
11034 F:      drivers/tty/serial/
11035
11036 SERIAL DEVICE BUS
11037 M:      Rob Herring <robh@kernel.org>
11038 L:      linux-serial@vger.kernel.org
11039 S:      Maintained
11040 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11041 F:      drivers/tty/serdev/
11042 F:      include/linux/serdev.h
11043
11044 SERIAL IR RECEIVER
11045 M:      Sean Young <sean@mess.org>
11046 L:      linux-media@vger.kernel.org
11047 S:      Maintained
11048 F:      drivers/media/rc/serial_ir.c
11049
11050 STI CEC DRIVER
11051 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11052 L:      kernel@stlinux.com
11053 S:      Maintained
11054 F:      drivers/staging/media/st-cec/
11055 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11056
11057 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11058 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 W:      http://www.ibm.com/developerworks/linux/linux390/
11061 S:      Supported
11062 F:      net/smc/
11063
11064 SYNOPSYS DESIGNWARE DMAC DRIVER
11065 M:      Viresh Kumar <vireshk@kernel.org>
11066 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11067 S:      Maintained
11068 F:      include/linux/dma/dw.h
11069 F:      include/linux/platform_data/dma-dw.h
11070 F:      drivers/dma/dw/
11071
11072 SYNOPSYS DESIGNWARE I2C DRIVER
11073 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11074 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11075 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11076 L:      linux-i2c@vger.kernel.org
11077 S:      Maintained
11078 F:      drivers/i2c/busses/i2c-designware-*
11079 F:      include/linux/platform_data/i2c-designware.h
11080
11081 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11082 M:      Jaehoon Chung <jh80.chung@samsung.com>
11083 L:      linux-mmc@vger.kernel.org
11084 S:      Maintained
11085 F:      drivers/mmc/host/dw_mmc*
11086
11087 SYSTEM TRACE MODULE CLASS
11088 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11089 S:      Maintained
11090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11091 F:      Documentation/trace/stm.txt
11092 F:      drivers/hwtracing/stm/
11093 F:      include/linux/stm.h
11094 F:      include/uapi/linux/stm.h
11095
11096 THUNDERBOLT DRIVER
11097 M:      Andreas Noever <andreas.noever@gmail.com>
11098 S:      Maintained
11099 F:      drivers/thunderbolt/
11100
11101 TI BQ27XXX POWER SUPPLY DRIVER
11102 R:      Andrew F. Davis <afd@ti.com>
11103 F:      include/linux/power/bq27xxx_battery.h
11104 F:      drivers/power/supply/bq27xxx_battery.c
11105 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11106
11107 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11108 M:      John Stultz <john.stultz@linaro.org>
11109 M:      Thomas Gleixner <tglx@linutronix.de>
11110 L:      linux-kernel@vger.kernel.org
11111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11112 S:      Supported
11113 F:      include/linux/clocksource.h
11114 F:      include/linux/time.h
11115 F:      include/linux/timex.h
11116 F:      include/uapi/linux/time.h
11117 F:      include/uapi/linux/timex.h
11118 F:      kernel/time/clocksource.c
11119 F:      kernel/time/time*.c
11120 F:      kernel/time/alarmtimer.c
11121 F:      kernel/time/ntp.c
11122 F:      tools/testing/selftests/timers/
11123
11124 SC1200 WDT DRIVER
11125 M:      Zwane Mwaikambo <zwanem@gmail.com>
11126 S:      Maintained
11127 F:      drivers/watchdog/sc1200wdt.c
11128
11129 SCHEDULER
11130 M:      Ingo Molnar <mingo@redhat.com>
11131 M:      Peter Zijlstra <peterz@infradead.org>
11132 L:      linux-kernel@vger.kernel.org
11133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11134 S:      Maintained
11135 F:      kernel/sched/
11136 F:      include/linux/sched.h
11137 F:      include/uapi/linux/sched.h
11138 F:      include/linux/wait.h
11139
11140 SCORE ARCHITECTURE
11141 M:      Chen Liqin <liqin.linux@gmail.com>
11142 M:      Lennox Wu <lennox.wu@gmail.com>
11143 W:      http://www.sunplus.com
11144 S:      Supported
11145 F:      arch/score/
11146
11147 SCR24X CHIP CARD INTERFACE DRIVER
11148 M:      Lubomir Rintel <lkundrak@v3.sk>
11149 S:      Supported
11150 F:      drivers/char/pcmcia/scr24x_cs.c
11151
11152 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11153 M:      Sudeep Holla <sudeep.holla@arm.com>
11154 L:      linux-arm-kernel@lists.infradead.org
11155 S:      Maintained
11156 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11157 F:      drivers/clk/clk-scpi.c
11158 F:      drivers/cpufreq/scpi-cpufreq.c
11159 F:      drivers/firmware/arm_scpi.c
11160 F:      include/linux/scpi_protocol.h
11161
11162 SCSI CDROM DRIVER
11163 M:      Jens Axboe <axboe@kernel.dk>
11164 L:      linux-scsi@vger.kernel.org
11165 W:      http://www.kernel.dk
11166 S:      Maintained
11167 F:      drivers/scsi/sr*
11168
11169 SCSI RDMA PROTOCOL (SRP) INITIATOR
11170 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11171 L:      linux-rdma@vger.kernel.org
11172 S:      Supported
11173 W:      http://www.openfabrics.org
11174 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11176 F:      drivers/infiniband/ulp/srp/
11177 F:      include/scsi/srp.h
11178
11179 SCSI SG DRIVER
11180 M:      Doug Gilbert <dgilbert@interlog.com>
11181 L:      linux-scsi@vger.kernel.org
11182 W:      http://sg.danny.cz/sg
11183 S:      Maintained
11184 F:      Documentation/scsi/scsi-generic.txt
11185 F:      drivers/scsi/sg.c
11186 F:      include/scsi/sg.h
11187
11188 SCSI SUBSYSTEM
11189 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11191 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11193 L:      linux-scsi@vger.kernel.org
11194 S:      Maintained
11195 F:      Documentation/devicetree/bindings/scsi/
11196 F:      drivers/scsi/
11197 F:      include/scsi/
11198
11199 SCSI TAPE DRIVER
11200 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11201 L:      linux-scsi@vger.kernel.org
11202 S:      Maintained
11203 F:      Documentation/scsi/st.txt
11204 F:      drivers/scsi/st.*
11205 F:      drivers/scsi/st_*.h
11206
11207 SCTP PROTOCOL
11208 M:      Vlad Yasevich <vyasevich@gmail.com>
11209 M:      Neil Horman <nhorman@tuxdriver.com>
11210 L:      linux-sctp@vger.kernel.org
11211 W:      http://lksctp.sourceforge.net
11212 S:      Maintained
11213 F:      Documentation/networking/sctp.txt
11214 F:      include/linux/sctp.h
11215 F:      include/uapi/linux/sctp.h
11216 F:      include/net/sctp/
11217 F:      net/sctp/
11218
11219 SCx200 CPU SUPPORT
11220 M:      Jim Cromie <jim.cromie@gmail.com>
11221 S:      Odd Fixes
11222 F:      Documentation/i2c/busses/scx200_acb
11223 F:      arch/x86/platform/scx200/
11224 F:      drivers/watchdog/scx200_wdt.c
11225 F:      drivers/i2c/busses/scx200*
11226 F:      drivers/mtd/maps/scx200_docflash.c
11227 F:      include/linux/scx200.h
11228
11229 SCx200 GPIO DRIVER
11230 M:      Jim Cromie <jim.cromie@gmail.com>
11231 S:      Maintained
11232 F:      drivers/char/scx200_gpio.c
11233 F:      include/linux/scx200_gpio.h
11234
11235 SCx200 HRT CLOCKSOURCE DRIVER
11236 M:      Jim Cromie <jim.cromie@gmail.com>
11237 S:      Maintained
11238 F:      drivers/clocksource/scx200_hrt.c
11239
11240 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11241 M:      Sascha Sommer <saschasommer@freenet.de>
11242 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11243 S:      Maintained
11244 F:      drivers/mmc/host/sdricoh_cs.c
11245
11246 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11247 M:      Adrian Hunter <adrian.hunter@intel.com>
11248 L:      linux-mmc@vger.kernel.org
11249 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11250 S:      Maintained
11251 F:      drivers/mmc/host/sdhci*
11252 F:      include/linux/mmc/sdhci*
11253
11254 SECURE COMPUTING
11255 M:      Kees Cook <keescook@chromium.org>
11256 R:      Andy Lutomirski <luto@amacapital.net>
11257 R:      Will Drewry <wad@chromium.org>
11258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11259 S:      Supported
11260 F:      kernel/seccomp.c
11261 F:      include/uapi/linux/seccomp.h
11262 F:      include/linux/seccomp.h
11263 F:      tools/testing/selftests/seccomp/*
11264 K:      \bsecure_computing
11265 K:      \bTIF_SECCOMP\b
11266
11267 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11268 M:      Al Cooper <alcooperx@gmail.com>
11269 L:      linux-mmc@vger.kernel.org
11270 L:      bcm-kernel-feedback-list@broadcom.com
11271 S:      Maintained
11272 F:      drivers/mmc/host/sdhci-brcmstb*
11273
11274 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11275 M:      Ben Dooks <ben-linux@fluff.org>
11276 M:      Jaehoon Chung <jh80.chung@samsung.com>
11277 L:      linux-mmc@vger.kernel.org
11278 S:      Maintained
11279 F:      drivers/mmc/host/sdhci-s3c*
11280
11281 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11282 M:      Viresh Kumar <vireshk@kernel.org>
11283 L:      linux-mmc@vger.kernel.org
11284 S:      Maintained
11285 F:      drivers/mmc/host/sdhci-spear.c
11286
11287 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11288 M:      Scott Bauer <scott.bauer@intel.com>
11289 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11290 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11291 L:      linux-block@vger.kernel.org
11292 S:      Supported
11293 F:      block/sed*
11294 F:      block/opal_proto.h
11295 F:      include/linux/sed*
11296 F:      include/uapi/linux/sed*
11297
11298 SECURITY SUBSYSTEM
11299 M:      James Morris <james.l.morris@oracle.com>
11300 M:      "Serge E. Hallyn" <serge@hallyn.com>
11301 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11303 W:      http://kernsec.org/
11304 S:      Supported
11305 F:      security/
11306
11307 SECURITY CONTACT
11308 M:      Security Officers <security@kernel.org>
11309 S:      Supported
11310
11311 SELINUX SECURITY MODULE
11312 M:      Paul Moore <paul@paul-moore.com>
11313 M:      Stephen Smalley <sds@tycho.nsa.gov>
11314 M:      Eric Paris <eparis@parisplace.org>
11315 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11316 W:      http://selinuxproject.org
11317 T:      git git://git.infradead.org/users/pcmoore/selinux
11318 S:      Supported
11319 F:      include/linux/selinux*
11320 F:      security/selinux/
11321 F:      scripts/selinux/
11322
11323 APPARMOR SECURITY MODULE
11324 M:      John Johansen <john.johansen@canonical.com>
11325 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11326 W:      apparmor.wiki.kernel.org
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11328 S:      Supported
11329 F:      security/apparmor/
11330
11331 LOADPIN SECURITY MODULE
11332 M:      Kees Cook <keescook@chromium.org>
11333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11334 S:      Supported
11335 F:      security/loadpin/
11336
11337 YAMA SECURITY MODULE
11338 M:      Kees Cook <keescook@chromium.org>
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11340 S:      Supported
11341 F:      security/yama/
11342
11343 SENSABLE PHANTOM
11344 M:      Jiri Slaby <jirislaby@gmail.com>
11345 S:      Maintained
11346 F:      drivers/misc/phantom.c
11347 F:      include/uapi/linux/phantom.h
11348
11349 Emulex 10Gbps iSCSI - OneConnect DRIVER
11350 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11351 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11352 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11353 L:      linux-scsi@vger.kernel.org
11354 W:      http://www.broadcom.com
11355 S:      Supported
11356 F:      drivers/scsi/be2iscsi/
11357
11358 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11359 M:      Sathya Perla <sathya.perla@broadcom.com>
11360 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11361 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11362 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11363 L:      netdev@vger.kernel.org
11364 W:      http://www.emulex.com
11365 S:      Supported
11366 F:      drivers/net/ethernet/emulex/benet/
11367
11368 EMULEX ONECONNECT ROCE DRIVER
11369 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11370 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11371 L:      linux-rdma@vger.kernel.org
11372 W:      http://www.emulex.com
11373 S:      Supported
11374 F:      drivers/infiniband/hw/ocrdma/
11375 F:      include/uapi/rdma/ocrdma-abi.h
11376
11377 SFC NETWORK DRIVER
11378 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11379 M:      Edward Cree <ecree@solarflare.com>
11380 M:      Bert Kenward <bkenward@solarflare.com>
11381 L:      netdev@vger.kernel.org
11382 S:      Supported
11383 F:      drivers/net/ethernet/sfc/
11384
11385 SGI GRU DRIVER
11386 M:      Dimitri Sivanich <sivanich@sgi.com>
11387 S:      Maintained
11388 F:      drivers/misc/sgi-gru/
11389
11390 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11391 M:      Pat Gefre <pfg@sgi.com>
11392 L:      linux-ia64@vger.kernel.org
11393 S:      Supported
11394 F:      Documentation/ia64/serial.txt
11395 F:      drivers/tty/serial/ioc?_serial.c
11396 F:      include/linux/ioc?.h
11397
11398 SGI XP/XPC/XPNET DRIVER
11399 M:      Cliff Whickman <cpw@sgi.com>
11400 M:      Robin Holt <robinmholt@gmail.com>
11401 S:      Maintained
11402 F:      drivers/misc/sgi-xp/
11403
11404 SI2157 MEDIA DRIVER
11405 M:      Antti Palosaari <crope@iki.fi>
11406 L:      linux-media@vger.kernel.org
11407 W:      https://linuxtv.org
11408 W:      http://palosaari.fi/linux/
11409 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11410 T:      git git://linuxtv.org/anttip/media_tree.git
11411 S:      Maintained
11412 F:      drivers/media/tuners/si2157*
11413
11414 SI2168 MEDIA DRIVER
11415 M:      Antti Palosaari <crope@iki.fi>
11416 L:      linux-media@vger.kernel.org
11417 W:      https://linuxtv.org
11418 W:      http://palosaari.fi/linux/
11419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11420 T:      git git://linuxtv.org/anttip/media_tree.git
11421 S:      Maintained
11422 F:      drivers/media/dvb-frontends/si2168*
11423
11424 SI470X FM RADIO RECEIVER I2C DRIVER
11425 M:      Hans Verkuil <hverkuil@xs4all.nl>
11426 L:      linux-media@vger.kernel.org
11427 T:      git git://linuxtv.org/media_tree.git
11428 W:      https://linuxtv.org
11429 S:      Odd Fixes
11430 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11431
11432 SI470X FM RADIO RECEIVER USB DRIVER
11433 M:      Hans Verkuil <hverkuil@xs4all.nl>
11434 L:      linux-media@vger.kernel.org
11435 T:      git git://linuxtv.org/media_tree.git
11436 W:      https://linuxtv.org
11437 S:      Maintained
11438 F:      drivers/media/radio/si470x/radio-si470x-common.c
11439 F:      drivers/media/radio/si470x/radio-si470x.h
11440 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11441
11442 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11443 M:      Eduardo Valentin <edubezval@gmail.com>
11444 L:      linux-media@vger.kernel.org
11445 T:      git git://linuxtv.org/media_tree.git
11446 W:      https://linuxtv.org
11447 S:      Odd Fixes
11448 F:      drivers/media/radio/si4713/si4713.?
11449
11450 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11451 M:      Eduardo Valentin <edubezval@gmail.com>
11452 L:      linux-media@vger.kernel.org
11453 T:      git git://linuxtv.org/media_tree.git
11454 W:      https://linuxtv.org
11455 S:      Odd Fixes
11456 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11457
11458 SI4713 FM RADIO TRANSMITTER USB DRIVER
11459 M:      Hans Verkuil <hverkuil@xs4all.nl>
11460 L:      linux-media@vger.kernel.org
11461 T:      git git://linuxtv.org/media_tree.git
11462 W:      https://linuxtv.org
11463 S:      Maintained
11464 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11465
11466 SIANO DVB DRIVER
11467 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11468 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11469 L:      linux-media@vger.kernel.org
11470 W:      https://linuxtv.org
11471 T:      git git://linuxtv.org/media_tree.git
11472 S:      Odd fixes
11473 F:      drivers/media/common/siano/
11474 F:      drivers/media/usb/siano/
11475 F:      drivers/media/usb/siano/
11476 F:      drivers/media/mmc/siano/
11477
11478 SILEAD TOUCHSCREEN DRIVER
11479 M:      Hans de Goede <hdegoede@redhat.com>
11480 L:      linux-input@vger.kernel.org
11481 L:      platform-driver-x86@vger.kernel.org
11482 S:      Maintained
11483 F:      drivers/input/touchscreen/silead.c
11484 F:      drivers/platform/x86/silead_dmi.c
11485
11486 SIMPLEFB FB DRIVER
11487 M:      Hans de Goede <hdegoede@redhat.com>
11488 L:      linux-fbdev@vger.kernel.org
11489 S:      Maintained
11490 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11491 F:      drivers/video/fbdev/simplefb.c
11492 F:      include/linux/platform_data/simplefb.h
11493
11494 SH_VEU V4L2 MEM2MEM DRIVER
11495 L:      linux-media@vger.kernel.org
11496 S:      Orphan
11497 F:      drivers/media/platform/sh_veu.c
11498
11499 SH_VOU V4L2 OUTPUT DRIVER
11500 L:      linux-media@vger.kernel.org
11501 S:      Orphan
11502 F:      drivers/media/platform/sh_vou.c
11503 F:      include/media/drv-intf/sh_vou.h
11504
11505 SIMPLE FIRMWARE INTERFACE (SFI)
11506 M:      Len Brown <lenb@kernel.org>
11507 L:      sfi-devel@simplefirmware.org
11508 W:      http://simplefirmware.org/
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11510 S:      Supported
11511 F:      arch/x86/platform/sfi/
11512 F:      drivers/sfi/
11513 F:      include/linux/sfi*.h
11514
11515 SIMTEC EB110ATX (Chalice CATS)
11516 P:      Ben Dooks
11517 P:      Vincent Sanders <vince@simtec.co.uk>
11518 M:      Simtec Linux Team <linux@simtec.co.uk>
11519 W:      http://www.simtec.co.uk/products/EB110ATX/
11520 S:      Supported
11521
11522 SIMTEC EB2410ITX (BAST)
11523 P:      Ben Dooks
11524 P:      Vincent Sanders <vince@simtec.co.uk>
11525 M:      Simtec Linux Team <linux@simtec.co.uk>
11526 W:      http://www.simtec.co.uk/products/EB2410ITX/
11527 S:      Supported
11528 F:      arch/arm/mach-s3c24xx/mach-bast.c
11529 F:      arch/arm/mach-s3c24xx/bast-ide.c
11530 F:      arch/arm/mach-s3c24xx/bast-irq.c
11531
11532 SIPHASH PRF ROUTINES
11533 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11534 S:      Maintained
11535 F:      lib/siphash.c
11536 F:      lib/test_siphash.c
11537 F:      include/linux/siphash.h
11538
11539 TI DAVINCI MACHINE SUPPORT
11540 M:      Sekhar Nori <nsekhar@ti.com>
11541 M:      Kevin Hilman <khilman@kernel.org>
11542 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11544 S:      Supported
11545 F:      arch/arm/mach-davinci/
11546 F:      drivers/i2c/busses/i2c-davinci.c
11547
11548 TI DAVINCI SERIES MEDIA DRIVER
11549 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11550 L:      linux-media@vger.kernel.org
11551 W:      https://linuxtv.org
11552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11553 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11554 S:      Maintained
11555 F:      drivers/media/platform/davinci/
11556 F:      include/media/davinci/
11557
11558 TI AM437X VPFE DRIVER
11559 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11560 L:      linux-media@vger.kernel.org
11561 W:      https://linuxtv.org
11562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11563 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11564 S:      Maintained
11565 F:      drivers/media/platform/am437x/
11566
11567 OV2659 OMNIVISION SENSOR DRIVER
11568 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11569 L:      linux-media@vger.kernel.org
11570 W:      https://linuxtv.org
11571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11572 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11573 S:      Maintained
11574 F:      drivers/media/i2c/ov2659.c
11575 F:      include/media/i2c/ov2659.h
11576
11577 SILICON MOTION SM712 FRAME BUFFER DRIVER
11578 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11579 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11580 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11581 L:      linux-fbdev@vger.kernel.org
11582 S:      Maintained
11583 F:      drivers/video/fbdev/sm712*
11584 F:      Documentation/fb/sm712fb.txt
11585
11586 SIS 190 ETHERNET DRIVER
11587 M:      Francois Romieu <romieu@fr.zoreil.com>
11588 L:      netdev@vger.kernel.org
11589 S:      Maintained
11590 F:      drivers/net/ethernet/sis/sis190.c
11591
11592 SIS 900/7016 FAST ETHERNET DRIVER
11593 M:      Daniele Venzano <venza@brownhat.org>
11594 W:      http://www.brownhat.org/sis900.html
11595 L:      netdev@vger.kernel.org
11596 S:      Maintained
11597 F:      drivers/net/ethernet/sis/sis900.*
11598
11599 SIS FRAMEBUFFER DRIVER
11600 M:      Thomas Winischhofer <thomas@winischhofer.net>
11601 W:      http://www.winischhofer.net/linuxsisvga.shtml
11602 S:      Maintained
11603 F:      Documentation/fb/sisfb.txt
11604 F:      drivers/video/fbdev/sis/
11605 F:      include/video/sisfb.h
11606
11607 SIS USB2VGA DRIVER
11608 M:      Thomas Winischhofer <thomas@winischhofer.net>
11609 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11610 S:      Maintained
11611 F:      drivers/usb/misc/sisusbvga/
11612
11613 SLAB ALLOCATOR
11614 M:      Christoph Lameter <cl@linux.com>
11615 M:      Pekka Enberg <penberg@kernel.org>
11616 M:      David Rientjes <rientjes@google.com>
11617 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11618 M:      Andrew Morton <akpm@linux-foundation.org>
11619 L:      linux-mm@kvack.org
11620 S:      Maintained
11621 F:      include/linux/sl?b*.h
11622 F:      mm/sl?b*
11623
11624 SLEEPABLE READ-COPY UPDATE (SRCU)
11625 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11626 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11627 M:      Josh Triplett <josh@joshtriplett.org>
11628 R:      Steven Rostedt <rostedt@goodmis.org>
11629 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11630 L:      linux-kernel@vger.kernel.org
11631 W:      http://www.rdrop.com/users/paulmck/RCU/
11632 S:      Supported
11633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11634 F:      include/linux/srcu.h
11635 F:      kernel/rcu/srcu.c
11636
11637 SMACK SECURITY MODULE
11638 M:      Casey Schaufler <casey@schaufler-ca.com>
11639 L:      linux-security-module@vger.kernel.org
11640 W:      http://schaufler-ca.com
11641 T:      git git://github.com/cschaufler/smack-next
11642 S:      Maintained
11643 F:      Documentation/security/Smack.txt
11644 F:      security/smack/
11645
11646 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11647 M:      Kevin Hilman <khilman@kernel.org>
11648 M:      Nishanth Menon <nm@ti.com>
11649 S:      Maintained
11650 F:      drivers/power/avs/
11651 F:      include/linux/power/smartreflex.h
11652 L:      linux-pm@vger.kernel.org
11653
11654 SMC91x ETHERNET DRIVER
11655 M:      Nicolas Pitre <nico@fluxnic.net>
11656 S:      Odd Fixes
11657 F:      drivers/net/ethernet/smsc/smc91x.*
11658
11659 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11660 M:      Sakari Ailus <sakari.ailus@iki.fi>
11661 L:      linux-media@vger.kernel.org
11662 S:      Maintained
11663 F:      drivers/media/i2c/smiapp/
11664 F:      include/media/i2c/smiapp.h
11665 F:      drivers/media/i2c/smiapp-pll.c
11666 F:      drivers/media/i2c/smiapp-pll.h
11667 F:      include/uapi/linux/smiapp.h
11668 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11669
11670 SMM665 HARDWARE MONITOR DRIVER
11671 M:      Guenter Roeck <linux@roeck-us.net>
11672 L:      linux-hwmon@vger.kernel.org
11673 S:      Maintained
11674 F:      Documentation/hwmon/smm665
11675 F:      drivers/hwmon/smm665.c
11676
11677 SMSC EMC2103 HARDWARE MONITOR DRIVER
11678 M:      Steve Glendinning <steve.glendinning@shawell.net>
11679 L:      linux-hwmon@vger.kernel.org
11680 S:      Maintained
11681 F:      Documentation/hwmon/emc2103
11682 F:      drivers/hwmon/emc2103.c
11683
11684 SMSC SCH5627 HARDWARE MONITOR DRIVER
11685 M:      Hans de Goede <hdegoede@redhat.com>
11686 L:      linux-hwmon@vger.kernel.org
11687 S:      Supported
11688 F:      Documentation/hwmon/sch5627
11689 F:      drivers/hwmon/sch5627.c
11690
11691 SMSC47B397 HARDWARE MONITOR DRIVER
11692 M:      Jean Delvare <jdelvare@suse.com>
11693 L:      linux-hwmon@vger.kernel.org
11694 S:      Maintained
11695 F:      Documentation/hwmon/smsc47b397
11696 F:      drivers/hwmon/smsc47b397.c
11697
11698 SMSC911x ETHERNET DRIVER
11699 M:      Steve Glendinning <steve.glendinning@shawell.net>
11700 L:      netdev@vger.kernel.org
11701 S:      Maintained
11702 F:      include/linux/smsc911x.h
11703 F:      drivers/net/ethernet/smsc/smsc911x.*
11704
11705 SMSC9420 PCI ETHERNET DRIVER
11706 M:      Steve Glendinning <steve.glendinning@shawell.net>
11707 L:      netdev@vger.kernel.org
11708 S:      Maintained
11709 F:      drivers/net/ethernet/smsc/smsc9420.*
11710
11711 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11712 M:      Steve Glendinning <steve.glendinning@shawell.net>
11713 L:      linux-fbdev@vger.kernel.org
11714 S:      Maintained
11715 F:      drivers/video/fbdev/smscufx.c
11716
11717 SOC-CAMERA V4L2 SUBSYSTEM
11718 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11719 L:      linux-media@vger.kernel.org
11720 T:      git git://linuxtv.org/media_tree.git
11721 S:      Maintained
11722 F:      include/media/soc*
11723 F:      drivers/media/i2c/soc_camera/
11724 F:      drivers/media/platform/soc_camera/
11725
11726 SOEKRIS NET48XX LED SUPPORT
11727 M:      Chris Boot <bootc@bootc.net>
11728 S:      Maintained
11729 F:      drivers/leds/leds-net48xx.c
11730
11731 SOFTLOGIC 6x10 MPEG CODEC
11732 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11733 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11734 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11735 M:      Ismael Luceno <ismael@iodev.co.uk>
11736 L:      linux-media@vger.kernel.org
11737 S:      Supported
11738 F:      drivers/media/pci/solo6x10/
11739
11740 SOFTWARE RAID (Multiple Disks) SUPPORT
11741 M:      Shaohua Li <shli@kernel.org>
11742 L:      linux-raid@vger.kernel.org
11743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11744 S:      Supported
11745 F:      drivers/md/
11746 F:      include/linux/raid/
11747 F:      include/uapi/linux/raid/
11748
11749 SONIC NETWORK DRIVER
11750 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11751 L:      netdev@vger.kernel.org
11752 S:      Maintained
11753 F:      drivers/net/ethernet/natsemi/sonic.*
11754
11755 SONICS SILICON BACKPLANE DRIVER (SSB)
11756 M:      Michael Buesch <m@bues.ch>
11757 L:      linux-wireless@vger.kernel.org
11758 S:      Maintained
11759 F:      drivers/ssb/
11760 F:      include/linux/ssb/
11761
11762 SONY VAIO CONTROL DEVICE DRIVER
11763 M:      Mattia Dongili <malattia@linux.it>
11764 L:      platform-driver-x86@vger.kernel.org
11765 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11766 S:      Maintained
11767 F:      Documentation/laptops/sony-laptop.txt
11768 F:      drivers/char/sonypi.c
11769 F:      drivers/platform/x86/sony-laptop.c
11770 F:      include/linux/sony-laptop.h
11771
11772 SONY MEMORYSTICK CARD SUPPORT
11773 M:      Alex Dubov <oakad@yahoo.com>
11774 W:      http://tifmxx.berlios.de/
11775 S:      Maintained
11776 F:      drivers/memstick/host/tifm_ms.c
11777
11778 SONY MEMORYSTICK STANDARD SUPPORT
11779 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11780 S:      Maintained
11781 F:      drivers/memstick/core/ms_block.*
11782
11783 SOUND
11784 M:      Jaroslav Kysela <perex@perex.cz>
11785 M:      Takashi Iwai <tiwai@suse.com>
11786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11787 W:      http://www.alsa-project.org/
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11789 T:      git git://git.alsa-project.org/alsa-kernel.git
11790 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11791 S:      Maintained
11792 F:      Documentation/sound/
11793 F:      include/sound/
11794 F:      include/uapi/sound/
11795 F:      sound/
11796
11797 SOUND - COMPRESSED AUDIO
11798 M:      Vinod Koul <vinod.koul@intel.com>
11799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11801 S:      Supported
11802 F:      Documentation/sound/alsa/compress_offload.txt
11803 F:      include/sound/compress_driver.h
11804 F:      include/uapi/sound/compress_*
11805 F:      sound/core/compress_offload.c
11806 F:      sound/soc/soc-compress.c
11807
11808 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11809 M:      Liam Girdwood <lgirdwood@gmail.com>
11810 M:      Mark Brown <broonie@kernel.org>
11811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11813 W:      http://alsa-project.org/main/index.php/ASoC
11814 S:      Supported
11815 F:      Documentation/devicetree/bindings/sound/
11816 F:      Documentation/sound/alsa/soc/
11817 F:      sound/soc/
11818 F:      include/sound/soc*
11819
11820 SOUND - DMAENGINE HELPERS
11821 M:      Lars-Peter Clausen <lars@metafoo.de>
11822 S:      Supported
11823 F:      include/sound/dmaengine_pcm.h
11824 F:      sound/core/pcm_dmaengine.c
11825 F:      sound/soc/soc-generic-dmaengine-pcm.c
11826
11827 SP2 MEDIA DRIVER
11828 M:      Olli Salonen <olli.salonen@iki.fi>
11829 L:      linux-media@vger.kernel.org
11830 W:      https://linuxtv.org
11831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11832 S:      Maintained
11833 F:      drivers/media/dvb-frontends/sp2*
11834
11835 SPARC + UltraSPARC (sparc/sparc64)
11836 M:      "David S. Miller" <davem@davemloft.net>
11837 L:      sparclinux@vger.kernel.org
11838 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11841 S:      Maintained
11842 F:      arch/sparc/
11843 F:      drivers/sbus/
11844
11845 SPARC SERIAL DRIVERS
11846 M:      "David S. Miller" <davem@davemloft.net>
11847 L:      sparclinux@vger.kernel.org
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11850 S:      Maintained
11851 F:      include/linux/sunserialcore.h
11852 F:      drivers/tty/serial/suncore.c
11853 F:      drivers/tty/serial/sunhv.c
11854 F:      drivers/tty/serial/sunsab.c
11855 F:      drivers/tty/serial/sunsab.h
11856 F:      drivers/tty/serial/sunsu.c
11857 F:      drivers/tty/serial/sunzilog.c
11858 F:      drivers/tty/serial/sunzilog.h
11859
11860 SPARSE CHECKER
11861 M:      "Christopher Li" <sparse@chrisli.org>
11862 L:      linux-sparse@vger.kernel.org
11863 W:      https://sparse.wiki.kernel.org/
11864 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11865 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11866 S:      Maintained
11867 F:      include/linux/compiler.h
11868
11869 SPEAR PLATFORM SUPPORT
11870 M:      Viresh Kumar <vireshk@kernel.org>
11871 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11872 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11873 W:      http://www.st.com/spear
11874 S:      Maintained
11875 F:      arch/arm/boot/dts/spear*
11876 F:      arch/arm/mach-spear/
11877
11878 SPEAR CLOCK FRAMEWORK SUPPORT
11879 M:      Viresh Kumar <vireshk@kernel.org>
11880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11881 W:      http://www.st.com/spear
11882 S:      Maintained
11883 F:      drivers/clk/spear/
11884
11885 SPI NOR SUBSYSTEM
11886 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11887 M:      Marek Vasut <marek.vasut@gmail.com>
11888 L:      linux-mtd@lists.infradead.org
11889 W:      http://www.linux-mtd.infradead.org/
11890 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11891 T:      git git://github.com/spi-nor/linux.git
11892 S:      Maintained
11893 F:      drivers/mtd/spi-nor/
11894 F:      include/linux/mtd/spi-nor.h
11895
11896 SPI SUBSYSTEM
11897 M:      Mark Brown <broonie@kernel.org>
11898 L:      linux-spi@vger.kernel.org
11899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11900 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11901 S:      Maintained
11902 F:      Documentation/devicetree/bindings/spi/
11903 F:      Documentation/spi/
11904 F:      drivers/spi/
11905 F:      include/linux/spi/
11906 F:      include/uapi/linux/spi/
11907 F:      tools/spi/
11908
11909 SPIDERNET NETWORK DRIVER for CELL
11910 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11911 L:      netdev@vger.kernel.org
11912 S:      Supported
11913 F:      Documentation/networking/spider_net.txt
11914 F:      drivers/net/ethernet/toshiba/spider_net*
11915
11916 SPU FILE SYSTEM
11917 M:      Jeremy Kerr <jk@ozlabs.org>
11918 L:      linuxppc-dev@lists.ozlabs.org
11919 W:      http://www.ibm.com/developerworks/power/cell/
11920 S:      Supported
11921 F:      Documentation/filesystems/spufs.txt
11922 F:      arch/powerpc/platforms/cell/spufs/
11923
11924 SQUASHFS FILE SYSTEM
11925 M:      Phillip Lougher <phillip@squashfs.org.uk>
11926 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11927 W:      http://squashfs.org.uk
11928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11929 S:      Maintained
11930 F:      Documentation/filesystems/squashfs.txt
11931 F:      fs/squashfs/
11932
11933 SRM (Alpha) environment access
11934 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11935 S:      Maintained
11936 F:      arch/alpha/kernel/srm_env.c
11937
11938 STABLE BRANCH
11939 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11940 L:      stable@vger.kernel.org
11941 S:      Supported
11942 F:      Documentation/process/stable-kernel-rules.rst
11943
11944 STAGING SUBSYSTEM
11945 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11947 L:      devel@driverdev.osuosl.org
11948 S:      Supported
11949 F:      drivers/staging/
11950
11951 STAGING - COMEDI
11952 M:      Ian Abbott <abbotti@mev.co.uk>
11953 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11954 S:      Odd Fixes
11955 F:      drivers/staging/comedi/
11956
11957 STAGING - FLARION FT1000 DRIVERS
11958 M:      Marek Belisko <marek.belisko@gmail.com>
11959 S:      Odd Fixes
11960 F:      drivers/staging/ft1000/
11961
11962 STAGING - INDUSTRIAL IO
11963 M:      Jonathan Cameron <jic23@kernel.org>
11964 L:      linux-iio@vger.kernel.org
11965 S:      Odd Fixes
11966 F:      Documentation/devicetree/bindings/staging/iio/
11967 F:      drivers/staging/iio/
11968
11969 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11970 M:      Jarod Wilson <jarod@wilsonet.com>
11971 W:      http://www.lirc.org/
11972 S:      Odd Fixes
11973 F:      drivers/staging/media/lirc/
11974
11975 STAGING - LUSTRE PARALLEL FILESYSTEM
11976 M:      Oleg Drokin <oleg.drokin@intel.com>
11977 M:      Andreas Dilger <andreas.dilger@intel.com>
11978 M:      James Simmons <jsimmons@infradead.org>
11979 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11980 W:      http://wiki.lustre.org/
11981 S:      Maintained
11982 F:      drivers/staging/lustre
11983
11984 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11985 M:      Marc Dietrich <marvin24@gmx.de>
11986 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11987 L:      linux-tegra@vger.kernel.org
11988 S:      Maintained
11989 F:      drivers/staging/nvec/
11990
11991 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11992 M:      Jens Frederich <jfrederich@gmail.com>
11993 M:      Daniel Drake <dsd@laptop.org>
11994 M:      Jon Nettleton <jon.nettleton@gmail.com>
11995 W:      http://wiki.laptop.org/go/DCON
11996 S:      Maintained
11997 F:      drivers/staging/olpc_dcon/
11998
11999 STAGING - REALTEK RTL8712U DRIVERS
12000 M:      Larry Finger <Larry.Finger@lwfinger.net>
12001 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12002 S:      Odd Fixes
12003 F:      drivers/staging/rtl8712/
12004
12005 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12006 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12007 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12008 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12009 L:      linux-fbdev@vger.kernel.org
12010 S:      Maintained
12011 F:      drivers/staging/sm750fb/
12012
12013 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12014 M:      William Hubbs <w.d.hubbs@gmail.com>
12015 M:      Chris Brannon <chris@the-brannons.com>
12016 M:      Kirk Reiser <kirk@reisers.ca>
12017 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12018 L:      speakup@linux-speakup.org
12019 W:      http://www.linux-speakup.org/
12020 S:      Odd Fixes
12021 F:      drivers/staging/speakup/
12022
12023 STAGING - VIA VT665X DRIVERS
12024 M:      Forest Bond <forest@alittletooquiet.net>
12025 S:      Odd Fixes
12026 F:      drivers/staging/vt665?/
12027
12028 STAGING - WILC1000 WIFI DRIVER
12029 M:      Aditya Shankar <aditya.shankar@microchip.com>
12030 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12031 L:      linux-wireless@vger.kernel.org
12032 S:      Supported
12033 F:      drivers/staging/wilc1000/
12034
12035 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12036 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12037 S:      Odd Fixes
12038 F:      drivers/staging/xgifb/
12039
12040 STARFIRE/DURALAN NETWORK DRIVER
12041 M:      Ion Badulescu <ionut@badula.org>
12042 S:      Odd Fixes
12043 F:      drivers/net/ethernet/adaptec/starfire*
12044
12045 SUN3/3X
12046 M:      Sam Creasey <sammy@sammy.net>
12047 W:      http://sammy.net/sun3/
12048 S:      Maintained
12049 F:      arch/m68k/kernel/*sun3*
12050 F:      arch/m68k/sun3*/
12051 F:      arch/m68k/include/asm/sun3*
12052 F:      drivers/net/ethernet/i825xx/sun3*
12053
12054 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12055 M:      Hans de Goede <hdegoede@redhat.com>
12056 L:      linux-input@vger.kernel.org
12057 S:      Maintained
12058 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12059 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12060
12061 SUNDANCE NETWORK DRIVER
12062 M:      Denis Kirjanov <kda@linux-powerpc.org>
12063 L:      netdev@vger.kernel.org
12064 S:      Maintained
12065 F:      drivers/net/ethernet/dlink/sundance.c
12066
12067 SUPERH
12068 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12069 M:      Rich Felker <dalias@libc.org>
12070 L:      linux-sh@vger.kernel.org
12071 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12072 S:      Maintained
12073 F:      Documentation/sh/
12074 F:      arch/sh/
12075 F:      drivers/sh/
12076
12077 SUSPEND TO RAM
12078 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12079 M:      Len Brown <len.brown@intel.com>
12080 M:      Pavel Machek <pavel@ucw.cz>
12081 L:      linux-pm@vger.kernel.org
12082 B:      https://bugzilla.kernel.org
12083 S:      Supported
12084 F:      Documentation/power/
12085 F:      arch/x86/kernel/acpi/
12086 F:      drivers/base/power/
12087 F:      kernel/power/
12088 F:      include/linux/suspend.h
12089 F:      include/linux/freezer.h
12090 F:      include/linux/pm.h
12091
12092 SVGA HANDLING
12093 M:      Martin Mares <mj@ucw.cz>
12094 L:      linux-video@atrey.karlin.mff.cuni.cz
12095 S:      Maintained
12096 F:      Documentation/svga.txt
12097 F:      arch/x86/boot/video*
12098
12099 SWIOTLB SUBSYSTEM
12100 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12101 L:      linux-kernel@vger.kernel.org
12102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12103 S:      Supported
12104 F:      lib/swiotlb.c
12105 F:      arch/*/kernel/pci-swiotlb.c
12106 F:      include/linux/swiotlb.h
12107
12108 SWITCHDEV
12109 M:      Jiri Pirko <jiri@resnulli.us>
12110 M:      Ivan Vecera <ivecera@redhat.com>
12111 L:      netdev@vger.kernel.org
12112 S:      Supported
12113 F:      net/switchdev/
12114 F:      include/net/switchdev.h
12115
12116 SYNOPSYS ARC ARCHITECTURE
12117 M:      Vineet Gupta <vgupta@synopsys.com>
12118 L:      linux-snps-arc@lists.infradead.org
12119 S:      Supported
12120 F:      arch/arc/
12121 F:      Documentation/devicetree/bindings/arc/*
12122 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12123 F:      drivers/clocksource/arc_timer.c
12124 F:      drivers/tty/serial/arc_uart.c
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12126
12127 SYNOPSYS ARC SDP platform support
12128 M:      Alexey Brodkin <abrodkin@synopsys.com>
12129 S:      Supported
12130 F:      arch/arc/plat-axs10x
12131 F:      arch/arc/boot/dts/ax*
12132 F:      Documentation/devicetree/bindings/arc/axs10*
12133
12134 SYSTEM CONFIGURATION (SYSCON)
12135 M:      Lee Jones <lee.jones@linaro.org>
12136 M:      Arnd Bergmann <arnd@arndb.de>
12137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12138 S:      Supported
12139 F:      drivers/mfd/syscon.c
12140
12141 SYSTEM RESET/SHUTDOWN DRIVERS
12142 M:      Sebastian Reichel <sre@kernel.org>
12143 L:      linux-pm@vger.kernel.org
12144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12145 S:      Maintained
12146 F:      Documentation/devicetree/bindings/power/reset/
12147 F:      drivers/power/reset/
12148
12149 SYSV FILESYSTEM
12150 M:      Christoph Hellwig <hch@infradead.org>
12151 S:      Maintained
12152 F:      Documentation/filesystems/sysv-fs.txt
12153 F:      fs/sysv/
12154 F:      include/linux/sysv_fs.h
12155
12156 TARGET SUBSYSTEM
12157 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12158 L:      linux-scsi@vger.kernel.org
12159 L:      target-devel@vger.kernel.org
12160 W:      http://www.linux-iscsi.org
12161 W:      http://groups.google.com/group/linux-iscsi-target-dev
12162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12163 S:      Supported
12164 F:      drivers/target/
12165 F:      include/target/
12166 F:      Documentation/target/
12167
12168 TASKSTATS STATISTICS INTERFACE
12169 M:      Balbir Singh <bsingharora@gmail.com>
12170 S:      Maintained
12171 F:      Documentation/accounting/taskstats*
12172 F:      include/linux/taskstats*
12173 F:      kernel/taskstats.c
12174
12175 TC CLASSIFIER
12176 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12177 L:      netdev@vger.kernel.org
12178 S:      Maintained
12179 F:      include/net/pkt_cls.h
12180 F:      include/uapi/linux/pkt_cls.h
12181 F:      net/sched/
12182
12183 TCP LOW PRIORITY MODULE
12184 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12185 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12186 W:      http://tcp-lp-mod.sourceforge.net/
12187 S:      Maintained
12188 F:      net/ipv4/tcp_lp.c
12189
12190 TDA10071 MEDIA DRIVER
12191 M:      Antti Palosaari <crope@iki.fi>
12192 L:      linux-media@vger.kernel.org
12193 W:      https://linuxtv.org
12194 W:      http://palosaari.fi/linux/
12195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12196 T:      git git://linuxtv.org/anttip/media_tree.git
12197 S:      Maintained
12198 F:      drivers/media/dvb-frontends/tda10071*
12199
12200 TDA18212 MEDIA DRIVER
12201 M:      Antti Palosaari <crope@iki.fi>
12202 L:      linux-media@vger.kernel.org
12203 W:      https://linuxtv.org
12204 W:      http://palosaari.fi/linux/
12205 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12206 T:      git git://linuxtv.org/anttip/media_tree.git
12207 S:      Maintained
12208 F:      drivers/media/tuners/tda18212*
12209
12210 TDA18218 MEDIA DRIVER
12211 M:      Antti Palosaari <crope@iki.fi>
12212 L:      linux-media@vger.kernel.org
12213 W:      https://linuxtv.org
12214 W:      http://palosaari.fi/linux/
12215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12216 T:      git git://linuxtv.org/anttip/media_tree.git
12217 S:      Maintained
12218 F:      drivers/media/tuners/tda18218*
12219
12220 TDA18271 MEDIA DRIVER
12221 M:      Michael Krufky <mkrufky@linuxtv.org>
12222 L:      linux-media@vger.kernel.org
12223 W:      https://linuxtv.org
12224 W:      http://github.com/mkrufky
12225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12226 T:      git git://linuxtv.org/mkrufky/tuners.git
12227 S:      Maintained
12228 F:      drivers/media/tuners/tda18271*
12229
12230 TDA827x MEDIA DRIVER
12231 M:      Michael Krufky <mkrufky@linuxtv.org>
12232 L:      linux-media@vger.kernel.org
12233 W:      https://linuxtv.org
12234 W:      http://github.com/mkrufky
12235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12236 T:      git git://linuxtv.org/mkrufky/tuners.git
12237 S:      Maintained
12238 F:      drivers/media/tuners/tda8290.*
12239
12240 TDA8290 MEDIA DRIVER
12241 M:      Michael Krufky <mkrufky@linuxtv.org>
12242 L:      linux-media@vger.kernel.org
12243 W:      https://linuxtv.org
12244 W:      http://github.com/mkrufky
12245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12246 T:      git git://linuxtv.org/mkrufky/tuners.git
12247 S:      Maintained
12248 F:      drivers/media/tuners/tda8290.*
12249
12250 TDA9840 MEDIA DRIVER
12251 M:      Hans Verkuil <hverkuil@xs4all.nl>
12252 L:      linux-media@vger.kernel.org
12253 T:      git git://linuxtv.org/media_tree.git
12254 W:      https://linuxtv.org
12255 S:      Maintained
12256 F:      drivers/media/i2c/tda9840*
12257
12258 TEA5761 TUNER DRIVER
12259 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12260 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12261 L:      linux-media@vger.kernel.org
12262 W:      https://linuxtv.org
12263 T:      git git://linuxtv.org/media_tree.git
12264 S:      Odd fixes
12265 F:      drivers/media/tuners/tea5761.*
12266
12267 TEA5767 TUNER DRIVER
12268 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12269 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12270 L:      linux-media@vger.kernel.org
12271 W:      https://linuxtv.org
12272 T:      git git://linuxtv.org/media_tree.git
12273 S:      Maintained
12274 F:      drivers/media/tuners/tea5767.*
12275
12276 TEA6415C MEDIA DRIVER
12277 M:      Hans Verkuil <hverkuil@xs4all.nl>
12278 L:      linux-media@vger.kernel.org
12279 T:      git git://linuxtv.org/media_tree.git
12280 W:      https://linuxtv.org
12281 S:      Maintained
12282 F:      drivers/media/i2c/tea6415c*
12283
12284 TEA6420 MEDIA DRIVER
12285 M:      Hans Verkuil <hverkuil@xs4all.nl>
12286 L:      linux-media@vger.kernel.org
12287 T:      git git://linuxtv.org/media_tree.git
12288 W:      https://linuxtv.org
12289 S:      Maintained
12290 F:      drivers/media/i2c/tea6420*
12291
12292 TEAM DRIVER
12293 M:      Jiri Pirko <jiri@resnulli.us>
12294 L:      netdev@vger.kernel.org
12295 S:      Supported
12296 F:      drivers/net/team/
12297 F:      include/linux/if_team.h
12298 F:      include/uapi/linux/if_team.h
12299
12300 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12301 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12302 S:      Maintained
12303 F:      arch/x86/platform/ts5500/
12304
12305 TECHNOTREND USB IR RECEIVER
12306 M:      Sean Young <sean@mess.org>
12307 L:      linux-media@vger.kernel.org
12308 S:      Maintained
12309 F:      drivers/media/rc/ttusbir.c
12310
12311 TEGRA ARCHITECTURE SUPPORT
12312 M:      Stephen Warren <swarren@wwwdotorg.org>
12313 M:      Thierry Reding <thierry.reding@gmail.com>
12314 M:      Alexandre Courbot <gnurou@gmail.com>
12315 L:      linux-tegra@vger.kernel.org
12316 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12318 S:      Supported
12319 N:      [^a-z]tegra
12320
12321 TEGRA CLOCK DRIVER
12322 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12323 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12324 S:      Supported
12325 F:      drivers/clk/tegra/
12326
12327 TEGRA DMA DRIVERS
12328 M:      Laxman Dewangan <ldewangan@nvidia.com>
12329 M:      Jon Hunter <jonathanh@nvidia.com>
12330 S:      Supported
12331 F:      drivers/dma/tegra*
12332
12333 TEGRA I2C DRIVER
12334 M:      Laxman Dewangan <ldewangan@nvidia.com>
12335 S:      Supported
12336 F:      drivers/i2c/busses/i2c-tegra.c
12337
12338 TEGRA IOMMU DRIVERS
12339 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12340 S:      Supported
12341 F:      drivers/iommu/tegra*
12342
12343 TEGRA KBC DRIVER
12344 M:      Rakesh Iyer <riyer@nvidia.com>
12345 M:      Laxman Dewangan <ldewangan@nvidia.com>
12346 S:      Supported
12347 F:      drivers/input/keyboard/tegra-kbc.c
12348
12349 TEGRA PWM DRIVER
12350 M:      Thierry Reding <thierry.reding@gmail.com>
12351 S:      Supported
12352 F:      drivers/pwm/pwm-tegra.c
12353
12354 TEGRA SERIAL DRIVER
12355 M:      Laxman Dewangan <ldewangan@nvidia.com>
12356 S:      Supported
12357 F:      drivers/tty/serial/serial-tegra.c
12358
12359 TEGRA SPI DRIVER
12360 M:      Laxman Dewangan <ldewangan@nvidia.com>
12361 S:      Supported
12362 F:      drivers/spi/spi-tegra*
12363
12364 TEHUTI ETHERNET DRIVER
12365 M:      Andy Gospodarek <andy@greyhouse.net>
12366 L:      netdev@vger.kernel.org
12367 S:      Supported
12368 F:      drivers/net/ethernet/tehuti/*
12369
12370 Telecom Clock Driver for MCPL0010
12371 M:      Mark Gross <mark.gross@intel.com>
12372 S:      Supported
12373 F:      drivers/char/tlclk.c
12374
12375 TENSILICA XTENSA PORT (xtensa)
12376 M:      Chris Zankel <chris@zankel.net>
12377 M:      Max Filippov <jcmvbkbc@gmail.com>
12378 L:      linux-xtensa@linux-xtensa.org
12379 T:      git git://github.com/czankel/xtensa-linux.git
12380 S:      Maintained
12381 F:      arch/xtensa/
12382 F:      drivers/irqchip/irq-xtensa-*
12383
12384 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12385 M:      Nishanth Menon <nm@ti.com>
12386 M:      Tero Kristo <t-kristo@ti.com>
12387 M:      Santosh Shilimkar <ssantosh@kernel.org>
12388 L:      linux-arm-kernel@lists.infradead.org
12389 S:      Maintained
12390 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12391 F:      drivers/firmware/ti_sci*
12392 F:      include/linux/soc/ti/ti_sci_protocol.h
12393
12394 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12395 M:      Hans Verkuil <hverkuil@xs4all.nl>
12396 L:      linux-media@vger.kernel.org
12397 T:      git git://linuxtv.org/media_tree.git
12398 W:      https://linuxtv.org
12399 S:      Maintained
12400 F:      drivers/media/radio/radio-raremono.c
12401
12402 THERMAL
12403 M:      Zhang Rui <rui.zhang@intel.com>
12404 M:      Eduardo Valentin <edubezval@gmail.com>
12405 L:      linux-pm@vger.kernel.org
12406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12408 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12409 S:      Supported
12410 F:      drivers/thermal/
12411 F:      include/linux/thermal.h
12412 F:      include/uapi/linux/thermal.h
12413 F:      include/linux/cpu_cooling.h
12414 F:      Documentation/devicetree/bindings/thermal/
12415
12416 THERMAL/CPU_COOLING
12417 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12418 M:      Viresh Kumar <viresh.kumar@linaro.org>
12419 M:      Javi Merino <javi.merino@kernel.org>
12420 L:      linux-pm@vger.kernel.org
12421 S:      Supported
12422 F:      Documentation/thermal/cpu-cooling-api.txt
12423 F:      drivers/thermal/cpu_cooling.c
12424 F:      include/linux/cpu_cooling.h
12425
12426 THINKPAD ACPI EXTRAS DRIVER
12427 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12428 L:      ibm-acpi-devel@lists.sourceforge.net
12429 L:      platform-driver-x86@vger.kernel.org
12430 W:      http://ibm-acpi.sourceforge.net
12431 W:      http://thinkwiki.org/wiki/Ibm-acpi
12432 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12433 S:      Maintained
12434 F:      drivers/platform/x86/thinkpad_acpi.c
12435
12436 TI BANDGAP AND THERMAL DRIVER
12437 M:      Eduardo Valentin <edubezval@gmail.com>
12438 M:      Keerthy <j-keerthy@ti.com>
12439 L:      linux-pm@vger.kernel.org
12440 L:      linux-omap@vger.kernel.org
12441 S:      Maintained
12442 F:      drivers/thermal/ti-soc-thermal/
12443
12444 TI VPE/CAL DRIVERS
12445 M:      Benoit Parrot <bparrot@ti.com>
12446 L:      linux-media@vger.kernel.org
12447 W:      http://linuxtv.org/
12448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12449 S:      Maintained
12450 F:      drivers/media/platform/ti-vpe/
12451
12452 TI CDCE706 CLOCK DRIVER
12453 M:      Max Filippov <jcmvbkbc@gmail.com>
12454 S:      Maintained
12455 F:      drivers/clk/clk-cdce706.c
12456
12457 TI CLOCK DRIVER
12458 M:      Tero Kristo <t-kristo@ti.com>
12459 L:      linux-omap@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/clk/ti/
12462 F:      include/linux/clk/ti.h
12463
12464 TI ETHERNET SWITCH DRIVER (CPSW)
12465 M:      Mugunthan V N <mugunthanvnm@ti.com>
12466 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12467 L:      linux-omap@vger.kernel.org
12468 L:      netdev@vger.kernel.org
12469 S:      Maintained
12470 F:      drivers/net/ethernet/ti/cpsw*
12471 F:      drivers/net/ethernet/ti/davinci*
12472
12473 TI FLASH MEDIA INTERFACE DRIVER
12474 M:      Alex Dubov <oakad@yahoo.com>
12475 S:      Maintained
12476 F:      drivers/misc/tifm*
12477 F:      drivers/mmc/host/tifm_sd.c
12478 F:      include/linux/tifm.h
12479
12480 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12481 M:      Santosh Shilimkar <ssantosh@kernel.org>
12482 L:      linux-kernel@vger.kernel.org
12483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12484 S:      Maintained
12485 F:      drivers/soc/ti/*
12486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12487
12488
12489 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12490 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12491 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12492 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12493 S:      Maintained
12494 F:      sound/soc/codecs/lm49453*
12495 F:      sound/soc/codecs/isabelle*
12496
12497 TI LP855x BACKLIGHT DRIVER
12498 M:      Milo Kim <milo.kim@ti.com>
12499 S:      Maintained
12500 F:      Documentation/backlight/lp855x-driver.txt
12501 F:      drivers/video/backlight/lp855x_bl.c
12502 F:      include/linux/platform_data/lp855x.h
12503
12504 TI LP8727 CHARGER DRIVER
12505 M:      Milo Kim <milo.kim@ti.com>
12506 S:      Maintained
12507 F:      drivers/power/supply/lp8727_charger.c
12508 F:      include/linux/platform_data/lp8727.h
12509
12510 TI LP8788 MFD DRIVER
12511 M:      Milo Kim <milo.kim@ti.com>
12512 S:      Maintained
12513 F:      drivers/iio/adc/lp8788_adc.c
12514 F:      drivers/leds/leds-lp8788.c
12515 F:      drivers/mfd/lp8788*.c
12516 F:      drivers/power/supply/lp8788-charger.c
12517 F:      drivers/regulator/lp8788-*.c
12518 F:      include/linux/mfd/lp8788*.h
12519
12520 TI NETCP ETHERNET DRIVER
12521 M:      Wingman Kwok <w-kwok2@ti.com>
12522 M:      Murali Karicheri <m-karicheri2@ti.com>
12523 L:      netdev@vger.kernel.org
12524 S:      Maintained
12525 F:      drivers/net/ethernet/ti/netcp*
12526
12527 TI TAS571X FAMILY ASoC CODEC DRIVER
12528 M:      Kevin Cernekee <cernekee@chromium.org>
12529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12530 S:      Odd Fixes
12531 F:      sound/soc/codecs/tas571x*
12532
12533 TI TWL4030 SERIES SOC CODEC DRIVER
12534 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12535 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12536 S:      Maintained
12537 F:      sound/soc/codecs/twl4030*
12538
12539 TI WILINK WIRELESS DRIVERS
12540 L:      linux-wireless@vger.kernel.org
12541 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12542 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12544 S:      Orphan
12545 F:      drivers/net/wireless/ti/
12546 F:      include/linux/wl12xx.h
12547
12548 TIPC NETWORK LAYER
12549 M:      Jon Maloy <jon.maloy@ericsson.com>
12550 M:      Ying Xue <ying.xue@windriver.com>
12551 L:      netdev@vger.kernel.org (core kernel code)
12552 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12553 W:      http://tipc.sourceforge.net/
12554 S:      Maintained
12555 F:      include/uapi/linux/tipc*.h
12556 F:      net/tipc/
12557
12558 TILE ARCHITECTURE
12559 M:      Chris Metcalf <cmetcalf@mellanox.com>
12560 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12562 S:      Supported
12563 F:      arch/tile/
12564 F:      drivers/char/tile-srom.c
12565 F:      drivers/edac/tile_edac.c
12566 F:      drivers/net/ethernet/tile/
12567 F:      drivers/rtc/rtc-tile.c
12568 F:      drivers/tty/hvc/hvc_tile.c
12569 F:      drivers/tty/serial/tilegx.c
12570 F:      drivers/usb/host/*-tilegx.c
12571 F:      include/linux/usb/tilegx.h
12572
12573 TLAN NETWORK DRIVER
12574 M:      Samuel Chessman <chessman@tux.org>
12575 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12576 W:      http://sourceforge.net/projects/tlan/
12577 S:      Maintained
12578 F:      Documentation/networking/tlan.txt
12579 F:      drivers/net/ethernet/ti/tlan.*
12580
12581 TOMOYO SECURITY MODULE
12582 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12583 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12584 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12585 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12586 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12587 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12588 W:      http://tomoyo.sourceforge.jp/
12589 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12590 S:      Maintained
12591 F:      security/tomoyo/
12592
12593 TOPSTAR LAPTOP EXTRAS DRIVER
12594 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12595 L:      platform-driver-x86@vger.kernel.org
12596 S:      Maintained
12597 F:      drivers/platform/x86/topstar-laptop.c
12598
12599 TOSHIBA ACPI EXTRAS DRIVER
12600 M:      Azael Avalos <coproscefalo@gmail.com>
12601 L:      platform-driver-x86@vger.kernel.org
12602 S:      Maintained
12603 F:      drivers/platform/x86/toshiba_acpi.c
12604
12605 TOSHIBA BLUETOOTH DRIVER
12606 M:      Azael Avalos <coproscefalo@gmail.com>
12607 L:      platform-driver-x86@vger.kernel.org
12608 S:      Maintained
12609 F:      drivers/platform/x86/toshiba_bluetooth.c
12610
12611 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12612 M:      Azael Avalos <coproscefalo@gmail.com>
12613 L:      platform-driver-x86@vger.kernel.org
12614 S:      Maintained
12615 F:      drivers/platform/x86/toshiba_haps.c
12616
12617 TOSHIBA WMI HOTKEYS DRIVER
12618 M:      Azael Avalos <coproscefalo@gmail.com>
12619 L:      platform-driver-x86@vger.kernel.org
12620 S:      Maintained
12621 F:      drivers/platform/x86/toshiba-wmi.c
12622
12623 TOSHIBA SMM DRIVER
12624 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12625 W:      http://www.buzzard.org.uk/toshiba/
12626 S:      Maintained
12627 F:      drivers/char/toshiba.c
12628 F:      include/linux/toshiba.h
12629 F:      include/uapi/linux/toshiba.h
12630
12631 TOSHIBA TC358743 DRIVER
12632 M:      Mats Randgaard <matrandg@cisco.com>
12633 L:      linux-media@vger.kernel.org
12634 S:      Maintained
12635 F:      drivers/media/i2c/tc358743*
12636 F:      include/media/i2c/tc358743.h
12637
12638 TMIO/SDHI MMC DRIVER
12639 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12640 L:      linux-mmc@vger.kernel.org
12641 S:      Supported
12642 F:      drivers/mmc/host/tmio_mmc*
12643 F:      drivers/mmc/host/sh_mobile_sdhi.c
12644 F:      include/linux/mfd/tmio.h
12645
12646 TMP401 HARDWARE MONITOR DRIVER
12647 M:      Guenter Roeck <linux@roeck-us.net>
12648 L:      linux-hwmon@vger.kernel.org
12649 S:      Maintained
12650 F:      Documentation/hwmon/tmp401
12651 F:      drivers/hwmon/tmp401.c
12652
12653 TMPFS (SHMEM FILESYSTEM)
12654 M:      Hugh Dickins <hughd@google.com>
12655 L:      linux-mm@kvack.org
12656 S:      Maintained
12657 F:      include/linux/shmem_fs.h
12658 F:      mm/shmem.c
12659
12660 TM6000 VIDEO4LINUX DRIVER
12661 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12662 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12663 L:      linux-media@vger.kernel.org
12664 W:      https://linuxtv.org
12665 T:      git git://linuxtv.org/media_tree.git
12666 S:      Odd fixes
12667 F:      drivers/media/usb/tm6000/
12668 F:      Documentation/media/v4l-drivers/tm6000*
12669
12670 TW5864 VIDEO4LINUX DRIVER
12671 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12672 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12673 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12674 L:      linux-media@vger.kernel.org
12675 S:      Supported
12676 F:      drivers/media/pci/tw5864/
12677
12678 TW68 VIDEO4LINUX DRIVER
12679 M:      Hans Verkuil <hverkuil@xs4all.nl>
12680 L:      linux-media@vger.kernel.org
12681 T:      git git://linuxtv.org/media_tree.git
12682 W:      https://linuxtv.org
12683 S:      Odd Fixes
12684 F:      drivers/media/pci/tw68/
12685
12686 TW686X VIDEO4LINUX DRIVER
12687 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12688 L:      linux-media@vger.kernel.org
12689 T:      git git://linuxtv.org/media_tree.git
12690 W:      http://linuxtv.org
12691 S:      Maintained
12692 F:      drivers/media/pci/tw686x/
12693
12694 TPM DEVICE DRIVER
12695 M:      Peter Huewe <peterhuewe@gmx.de>
12696 M:      Marcel Selhorst <tpmdd@selhorst.net>
12697 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12698 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12699 W:      http://tpmdd.sourceforge.net
12700 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12701 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12702 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12703 S:      Maintained
12704 F:      drivers/char/tpm/
12705
12706 TPM IBM_VTPM DEVICE DRIVER
12707 M:      Ashley Lai <ashleydlai@gmail.com>
12708 W:      http://tpmdd.sourceforge.net
12709 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12710 S:      Maintained
12711 F:      drivers/char/tpm/tpm_ibmvtpm*
12712
12713 TRACING
12714 M:      Steven Rostedt <rostedt@goodmis.org>
12715 M:      Ingo Molnar <mingo@redhat.com>
12716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12717 S:      Maintained
12718 F:      Documentation/trace/ftrace.txt
12719 F:      arch/*/*/*/ftrace.h
12720 F:      arch/*/kernel/ftrace.c
12721 F:      include/*/ftrace.h
12722 F:      include/linux/trace*.h
12723 F:      include/trace/
12724 F:      kernel/trace/
12725 F:      tools/testing/selftests/ftrace/
12726
12727 TRACING MMIO ACCESSES (MMIOTRACE)
12728 M:      Steven Rostedt <rostedt@goodmis.org>
12729 M:      Ingo Molnar <mingo@kernel.org>
12730 R:      Karol Herbst <karolherbst@gmail.com>
12731 R:      Pekka Paalanen <ppaalanen@gmail.com>
12732 S:      Maintained
12733 L:      linux-kernel@vger.kernel.org
12734 L:      nouveau@lists.freedesktop.org
12735 F:      kernel/trace/trace_mmiotrace.c
12736 F:      include/linux/mmiotrace.h
12737 F:      arch/x86/mm/kmmio.c
12738 F:      arch/x86/mm/mmio-mod.c
12739 F:      arch/x86/mm/testmmiotrace.c
12740
12741 TRIVIAL PATCHES
12742 M:      Jiri Kosina <trivial@kernel.org>
12743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12744 S:      Maintained
12745 K:      ^Subject:.*(?i)trivial
12746
12747 TTY LAYER
12748 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12749 M:      Jiri Slaby <jslaby@suse.com>
12750 S:      Supported
12751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12752 F:      Documentation/serial/
12753 F:      drivers/tty/
12754 F:      drivers/tty/serial/serial_core.c
12755 F:      include/linux/serial_core.h
12756 F:      include/linux/serial.h
12757 F:      include/linux/tty.h
12758 F:      include/uapi/linux/serial_core.h
12759 F:      include/uapi/linux/serial.h
12760 F:      include/uapi/linux/tty.h
12761
12762 TUA9001 MEDIA DRIVER
12763 M:      Antti Palosaari <crope@iki.fi>
12764 L:      linux-media@vger.kernel.org
12765 W:      https://linuxtv.org
12766 W:      http://palosaari.fi/linux/
12767 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12768 T:      git git://linuxtv.org/anttip/media_tree.git
12769 S:      Maintained
12770 F:      drivers/media/tuners/tua9001*
12771
12772 TULIP NETWORK DRIVERS
12773 L:      netdev@vger.kernel.org
12774 L:      linux-parisc@vger.kernel.org
12775 S:      Orphan
12776 F:      drivers/net/ethernet/dec/tulip/
12777
12778 TUN/TAP driver
12779 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12780 W:      http://vtun.sourceforge.net/tun
12781 S:      Maintained
12782 F:      Documentation/networking/tuntap.txt
12783 F:      arch/um/os-Linux/drivers/
12784
12785 TURBOCHANNEL SUBSYSTEM
12786 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12787 M:      Ralf Baechle <ralf@linux-mips.org>
12788 L:      linux-mips@linux-mips.org
12789 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12790 S:      Maintained
12791 F:      drivers/tc/
12792 F:      include/linux/tc.h
12793
12794 UBI FILE SYSTEM (UBIFS)
12795 M:      Richard Weinberger <richard@nod.at>
12796 M:      Artem Bityutskiy <dedekind1@gmail.com>
12797 M:      Adrian Hunter <adrian.hunter@intel.com>
12798 L:      linux-mtd@lists.infradead.org
12799 T:      git git://git.infradead.org/ubifs-2.6.git
12800 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12801 S:      Supported
12802 F:      Documentation/filesystems/ubifs.txt
12803 F:      fs/ubifs/
12804
12805 UCLINUX (M68KNOMMU AND COLDFIRE)
12806 M:      Greg Ungerer <gerg@linux-m68k.org>
12807 W:      http://www.linux-m68k.org/
12808 W:      http://www.uclinux.org/
12809 L:      linux-m68k@lists.linux-m68k.org
12810 L:      uclinux-dev@uclinux.org  (subscribers-only)
12811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12812 S:      Maintained
12813 F:      arch/m68k/coldfire/
12814 F:      arch/m68k/68*/
12815 F:      arch/m68k/*/*_no.*
12816 F:      arch/m68k/include/asm/*_no.*
12817
12818 UDF FILESYSTEM
12819 M:      Jan Kara <jack@suse.com>
12820 S:      Maintained
12821 F:      Documentation/filesystems/udf.txt
12822 F:      fs/udf/
12823
12824 UDRAW TABLET
12825 M:      Bastien Nocera <hadess@hadess.net>
12826 L:      linux-input@vger.kernel.org
12827 S:      Maintained
12828 F:      drivers/hid/hid-udraw.c
12829
12830 UFS FILESYSTEM
12831 M:      Evgeniy Dushistov <dushistov@mail.ru>
12832 S:      Maintained
12833 F:      Documentation/filesystems/ufs.txt
12834 F:      fs/ufs/
12835
12836 UHID USERSPACE HID IO DRIVER:
12837 M:      David Herrmann <dh.herrmann@googlemail.com>
12838 L:      linux-input@vger.kernel.org
12839 S:      Maintained
12840 F:      drivers/hid/uhid.c
12841 F:      include/uapi/linux/uhid.h
12842
12843 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12844 L:      linux-usb@vger.kernel.org
12845 S:      Orphan
12846 F:      drivers/uwb/
12847 F:      include/linux/uwb.h
12848 F:      include/linux/uwb/
12849
12850 UNICORE32 ARCHITECTURE:
12851 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12852 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12853 S:      Maintained
12854 T:      git git://github.com/gxt/linux.git
12855 F:      arch/unicore32/
12856
12857 UNIFDEF
12858 M:      Tony Finch <dot@dotat.at>
12859 W:      http://dotat.at/prog/unifdef
12860 S:      Maintained
12861 F:      scripts/unifdef.c
12862
12863 UNIFORM CDROM DRIVER
12864 M:      Jens Axboe <axboe@kernel.dk>
12865 W:      http://www.kernel.dk
12866 S:      Maintained
12867 F:      Documentation/cdrom/
12868 F:      drivers/cdrom/cdrom.c
12869 F:      include/linux/cdrom.h
12870 F:      include/uapi/linux/cdrom.h
12871
12872 UNISYS S-PAR DRIVERS
12873 M:      David Kershner <david.kershner@unisys.com>
12874 L:      sparmaintainer@unisys.com (Unisys internal)
12875 S:      Supported
12876 F:      drivers/staging/unisys/
12877
12878 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12879 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12880 L:      linux-scsi@vger.kernel.org
12881 S:      Supported
12882 F:      Documentation/scsi/ufs.txt
12883 F:      drivers/scsi/ufs/
12884
12885 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12886 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12887 M:      Prabu Thangamuthu <prabut@synopsys.com>
12888 L:      linux-scsi@vger.kernel.org
12889 S:      Supported
12890 F:      drivers/scsi/ufs/*dwc*
12891
12892 UNSORTED BLOCK IMAGES (UBI)
12893 M:      Artem Bityutskiy <dedekind1@gmail.com>
12894 M:      Richard Weinberger <richard@nod.at>
12895 W:      http://www.linux-mtd.infradead.org/
12896 L:      linux-mtd@lists.infradead.org
12897 T:      git git://git.infradead.org/ubifs-2.6.git
12898 S:      Supported
12899 F:      drivers/mtd/ubi/
12900 F:      include/linux/mtd/ubi.h
12901 F:      include/uapi/mtd/ubi-user.h
12902
12903 USB ACM DRIVER
12904 M:      Oliver Neukum <oneukum@suse.com>
12905 L:      linux-usb@vger.kernel.org
12906 S:      Maintained
12907 F:      Documentation/usb/acm.txt
12908 F:      drivers/usb/class/cdc-acm.*
12909
12910 USB AR5523 WIRELESS DRIVER
12911 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12912 L:      linux-wireless@vger.kernel.org
12913 S:      Maintained
12914 F:      drivers/net/wireless/ath/ar5523/
12915
12916 USB ATTACHED SCSI
12917 M:      Oliver Neukum <oneukum@suse.com>
12918 L:      linux-usb@vger.kernel.org
12919 L:      linux-scsi@vger.kernel.org
12920 S:      Maintained
12921 F:      drivers/usb/storage/uas.c
12922
12923 USB CDC ETHERNET DRIVER
12924 M:      Oliver Neukum <oliver@neukum.org>
12925 L:      linux-usb@vger.kernel.org
12926 S:      Maintained
12927 F:      drivers/net/usb/cdc_*.c
12928 F:      include/uapi/linux/usb/cdc.h
12929
12930 USB CHAOSKEY DRIVER
12931 M:      Keith Packard <keithp@keithp.com>
12932 L:      linux-usb@vger.kernel.org
12933 S:      Maintained
12934 F:      drivers/usb/misc/chaoskey.c
12935
12936 USB CYPRESS C67X00 DRIVER
12937 M:      Peter Korsgaard <jacmet@sunsite.dk>
12938 L:      linux-usb@vger.kernel.org
12939 S:      Maintained
12940 F:      drivers/usb/c67x00/
12941
12942 USB DAVICOM DM9601 DRIVER
12943 M:      Peter Korsgaard <jacmet@sunsite.dk>
12944 L:      netdev@vger.kernel.org
12945 W:      http://www.linux-usb.org/usbnet
12946 S:      Maintained
12947 F:      drivers/net/usb/dm9601.c
12948
12949 USB DIAMOND RIO500 DRIVER
12950 M:      Cesar Miquel <miquel@df.uba.ar>
12951 L:      rio500-users@lists.sourceforge.net
12952 W:      http://rio500.sourceforge.net
12953 S:      Maintained
12954 F:      drivers/usb/misc/rio500*
12955
12956 USB EHCI DRIVER
12957 M:      Alan Stern <stern@rowland.harvard.edu>
12958 L:      linux-usb@vger.kernel.org
12959 S:      Maintained
12960 F:      Documentation/usb/ehci.txt
12961 F:      drivers/usb/host/ehci*
12962
12963 USB GADGET/PERIPHERAL SUBSYSTEM
12964 M:      Felipe Balbi <balbi@kernel.org>
12965 L:      linux-usb@vger.kernel.org
12966 W:      http://www.linux-usb.org/gadget
12967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12968 S:      Maintained
12969 F:      drivers/usb/gadget/
12970 F:      include/linux/usb/gadget*
12971
12972 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12973 M:      Jiri Kosina <jikos@kernel.org>
12974 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12975 L:      linux-usb@vger.kernel.org
12976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12977 S:      Maintained
12978 F:      Documentation/hid/hiddev.txt
12979 F:      drivers/hid/usbhid/
12980
12981 USB ISP116X DRIVER
12982 M:      Olav Kongas <ok@artecdesign.ee>
12983 L:      linux-usb@vger.kernel.org
12984 S:      Maintained
12985 F:      drivers/usb/host/isp116x*
12986 F:      include/linux/usb/isp116x.h
12987
12988 USB LAN78XX ETHERNET DRIVER
12989 M:      Woojung Huh <woojung.huh@microchip.com>
12990 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12991 L:      netdev@vger.kernel.org
12992 S:      Maintained
12993 F:      drivers/net/usb/lan78xx.*
12994
12995 USB MASS STORAGE DRIVER
12996 M:      Alan Stern <stern@rowland.harvard.edu>
12997 L:      linux-usb@vger.kernel.org
12998 L:      usb-storage@lists.one-eyed-alien.net
12999 S:      Maintained
13000 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13001 F:      drivers/usb/storage/
13002
13003 USB MIDI DRIVER
13004 M:      Clemens Ladisch <clemens@ladisch.de>
13005 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13006 T:      git git://git.alsa-project.org/alsa-kernel.git
13007 S:      Maintained
13008 F:      sound/usb/midi.*
13009
13010 USB NETWORKING DRIVERS
13011 L:      linux-usb@vger.kernel.org
13012 S:      Odd Fixes
13013 F:      drivers/net/usb/
13014
13015 USB OHCI DRIVER
13016 M:      Alan Stern <stern@rowland.harvard.edu>
13017 L:      linux-usb@vger.kernel.org
13018 S:      Maintained
13019 F:      Documentation/usb/ohci.txt
13020 F:      drivers/usb/host/ohci*
13021
13022 USB OTG FSM (Finite State Machine)
13023 M:      Peter Chen <Peter.Chen@nxp.com>
13024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13025 L:      linux-usb@vger.kernel.org
13026 S:      Maintained
13027 F:      drivers/usb/common/usb-otg-fsm.c
13028
13029 USB OVER IP DRIVER
13030 M:      Valentina Manea <valentina.manea.m@gmail.com>
13031 M:      Shuah Khan <shuahkh@osg.samsung.com>
13032 M:      Shuah Khan <shuah@kernel.org>
13033 L:      linux-usb@vger.kernel.org
13034 S:      Maintained
13035 F:      Documentation/usb/usbip_protocol.txt
13036 F:      drivers/usb/usbip/
13037 F:      tools/usb/usbip/
13038
13039 USB PEGASUS DRIVER
13040 M:      Petko Manolov <petkan@nucleusys.com>
13041 L:      linux-usb@vger.kernel.org
13042 L:      netdev@vger.kernel.org
13043 T:      git git://github.com/petkan/pegasus.git
13044 W:      https://github.com/petkan/pegasus
13045 S:      Maintained
13046 F:      drivers/net/usb/pegasus.*
13047
13048 USB PHY LAYER
13049 M:      Felipe Balbi <balbi@kernel.org>
13050 L:      linux-usb@vger.kernel.org
13051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13052 S:      Maintained
13053 F:      drivers/usb/phy/
13054
13055 USB PRINTER DRIVER (usblp)
13056 M:      Pete Zaitcev <zaitcev@redhat.com>
13057 L:      linux-usb@vger.kernel.org
13058 S:      Supported
13059 F:      drivers/usb/class/usblp.c
13060
13061 USB QMI WWAN NETWORK DRIVER
13062 M:      Bjørn Mork <bjorn@mork.no>
13063 L:      netdev@vger.kernel.org
13064 S:      Maintained
13065 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13066 F:      drivers/net/usb/qmi_wwan.c
13067
13068 USB RTL8150 DRIVER
13069 M:      Petko Manolov <petkan@nucleusys.com>
13070 L:      linux-usb@vger.kernel.org
13071 L:      netdev@vger.kernel.org
13072 T:      git git://github.com/petkan/rtl8150.git
13073 W:      https://github.com/petkan/rtl8150
13074 S:      Maintained
13075 F:      drivers/net/usb/rtl8150.c
13076
13077 USB SERIAL SUBSYSTEM
13078 M:      Johan Hovold <johan@kernel.org>
13079 L:      linux-usb@vger.kernel.org
13080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13081 S:      Maintained
13082 F:      Documentation/usb/usb-serial.txt
13083 F:      drivers/usb/serial/
13084 F:      include/linux/usb/serial.h
13085
13086 USB SMSC75XX ETHERNET DRIVER
13087 M:      Steve Glendinning <steve.glendinning@shawell.net>
13088 L:      netdev@vger.kernel.org
13089 S:      Maintained
13090 F:      drivers/net/usb/smsc75xx.*
13091
13092 USB SMSC95XX ETHERNET DRIVER
13093 M:      Steve Glendinning <steve.glendinning@shawell.net>
13094 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13095 L:      netdev@vger.kernel.org
13096 S:      Maintained
13097 F:      drivers/net/usb/smsc95xx.*
13098
13099 USB SUBSYSTEM
13100 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13101 L:      linux-usb@vger.kernel.org
13102 W:      http://www.linux-usb.org
13103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13104 S:      Supported
13105 F:      Documentation/devicetree/bindings/usb/
13106 F:      Documentation/usb/
13107 F:      drivers/usb/
13108 F:      include/linux/usb.h
13109 F:      include/linux/usb/
13110
13111 USB UHCI DRIVER
13112 M:      Alan Stern <stern@rowland.harvard.edu>
13113 L:      linux-usb@vger.kernel.org
13114 S:      Maintained
13115 F:      drivers/usb/host/uhci*
13116
13117 USB "USBNET" DRIVER FRAMEWORK
13118 M:      Oliver Neukum <oneukum@suse.com>
13119 L:      netdev@vger.kernel.org
13120 W:      http://www.linux-usb.org/usbnet
13121 S:      Maintained
13122 F:      drivers/net/usb/usbnet.c
13123 F:      include/linux/usb/usbnet.h
13124
13125 USB VIDEO CLASS
13126 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13127 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13128 L:      linux-media@vger.kernel.org
13129 T:      git git://linuxtv.org/media_tree.git
13130 W:      http://www.ideasonboard.org/uvc/
13131 S:      Maintained
13132 F:      drivers/media/usb/uvc/
13133 F:      include/uapi/linux/uvcvideo.h
13134
13135 USB VISION DRIVER
13136 M:      Hans Verkuil <hverkuil@xs4all.nl>
13137 L:      linux-media@vger.kernel.org
13138 T:      git git://linuxtv.org/media_tree.git
13139 W:      https://linuxtv.org
13140 S:      Odd Fixes
13141 F:      drivers/media/usb/usbvision/
13142
13143 USB WEBCAM GADGET
13144 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13145 L:      linux-usb@vger.kernel.org
13146 S:      Maintained
13147 F:      drivers/usb/gadget/function/*uvc*
13148 F:      drivers/usb/gadget/legacy/webcam.c
13149
13150 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13151 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13152 L:      linux-wireless@vger.kernel.org
13153 S:      Maintained
13154 F:      drivers/net/wireless/rndis_wlan.c
13155
13156 USB XHCI DRIVER
13157 M:      Mathias Nyman <mathias.nyman@intel.com>
13158 L:      linux-usb@vger.kernel.org
13159 S:      Supported
13160 F:      drivers/usb/host/xhci*
13161 F:      drivers/usb/host/pci-quirks*
13162
13163 USB ZD1201 DRIVER
13164 L:      linux-wireless@vger.kernel.org
13165 W:      http://linux-lc100020.sourceforge.net
13166 S:      Orphan
13167 F:      drivers/net/wireless/zydas/zd1201.*
13168
13169 USB ZR364XX DRIVER
13170 M:      Antoine Jacquet <royale@zerezo.com>
13171 L:      linux-usb@vger.kernel.org
13172 L:      linux-media@vger.kernel.org
13173 T:      git git://linuxtv.org/media_tree.git
13174 W:      http://royale.zerezo.com/zr364xx/
13175 S:      Maintained
13176 F:      Documentation/media/v4l-drivers/zr364xx*
13177 F:      drivers/media/usb/zr364xx/
13178
13179 ULPI BUS
13180 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13181 L:      linux-usb@vger.kernel.org
13182 S:      Maintained
13183 F:      drivers/usb/common/ulpi.c
13184 F:      include/linux/ulpi/
13185
13186 USER-MODE LINUX (UML)
13187 M:      Jeff Dike <jdike@addtoit.com>
13188 M:      Richard Weinberger <richard@nod.at>
13189 L:      user-mode-linux-devel@lists.sourceforge.net
13190 L:      user-mode-linux-user@lists.sourceforge.net
13191 W:      http://user-mode-linux.sourceforge.net
13192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13193 S:      Maintained
13194 F:      Documentation/virtual/uml/
13195 F:      arch/um/
13196 F:      arch/x86/um/
13197 F:      fs/hostfs/
13198 F:      fs/hppfs/
13199
13200 USERSPACE I/O (UIO)
13201 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13202 S:      Maintained
13203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13204 F:      Documentation/driver-api/uio-howto.rst
13205 F:      drivers/uio/
13206 F:      include/linux/uio*.h
13207
13208 UTIL-LINUX PACKAGE
13209 M:      Karel Zak <kzak@redhat.com>
13210 L:      util-linux@vger.kernel.org
13211 W:      http://en.wikipedia.org/wiki/Util-linux
13212 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13213 S:      Maintained
13214
13215 UVESAFB DRIVER
13216 M:      Michal Januszewski <spock@gentoo.org>
13217 L:      linux-fbdev@vger.kernel.org
13218 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13219 S:      Maintained
13220 F:      Documentation/fb/uvesafb.txt
13221 F:      drivers/video/fbdev/uvesafb.*
13222
13223 VF610 NAND DRIVER
13224 M:      Stefan Agner <stefan@agner.ch>
13225 L:      linux-mtd@lists.infradead.org
13226 S:      Supported
13227 F:      drivers/mtd/nand/vf610_nfc.c
13228
13229 VFAT/FAT/MSDOS FILESYSTEM
13230 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13231 S:      Maintained
13232 F:      Documentation/filesystems/vfat.txt
13233 F:      fs/fat/
13234
13235 VFIO DRIVER
13236 M:      Alex Williamson <alex.williamson@redhat.com>
13237 L:      kvm@vger.kernel.org
13238 T:      git git://github.com/awilliam/linux-vfio.git
13239 S:      Maintained
13240 F:      Documentation/vfio.txt
13241 F:      drivers/vfio/
13242 F:      include/linux/vfio.h
13243 F:      include/uapi/linux/vfio.h
13244
13245 VFIO MEDIATED DEVICE DRIVERS
13246 M:      Kirti Wankhede <kwankhede@nvidia.com>
13247 L:      kvm@vger.kernel.org
13248 S:      Maintained
13249 F:      Documentation/vfio-mediated-device.txt
13250 F:      drivers/vfio/mdev/
13251 F:      include/linux/mdev.h
13252 F:      samples/vfio-mdev/
13253
13254 VFIO PLATFORM DRIVER
13255 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13256 L:      kvm@vger.kernel.org
13257 S:      Maintained
13258 F:      drivers/vfio/platform/
13259
13260 VIDEOBUF2 FRAMEWORK
13261 M:      Pawel Osciak <pawel@osciak.com>
13262 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13263 M:      Kyungmin Park <kyungmin.park@samsung.com>
13264 L:      linux-media@vger.kernel.org
13265 S:      Maintained
13266 F:      drivers/media/v4l2-core/videobuf2-*
13267 F:      include/media/videobuf2-*
13268
13269 VIRTIO AND VHOST VSOCK DRIVER
13270 M:      Stefan Hajnoczi <stefanha@redhat.com>
13271 L:      kvm@vger.kernel.org
13272 L:      virtualization@lists.linux-foundation.org
13273 L:      netdev@vger.kernel.org
13274 S:      Maintained
13275 F:      include/linux/virtio_vsock.h
13276 F:      include/uapi/linux/virtio_vsock.h
13277 F:      net/vmw_vsock/virtio_transport_common.c
13278 F:      net/vmw_vsock/virtio_transport.c
13279 F:      drivers/vhost/vsock.c
13280 F:      drivers/vhost/vsock.h
13281
13282 VIRTUAL SERIO DEVICE DRIVER
13283 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13284 S:      Maintained
13285 F:      drivers/input/serio/userio.c
13286 F:      include/uapi/linux/userio.h
13287
13288 VIRTIO CONSOLE DRIVER
13289 M:      Amit Shah <amit@kernel.org>
13290 L:      virtualization@lists.linux-foundation.org
13291 S:      Maintained
13292 F:      drivers/char/virtio_console.c
13293 F:      include/linux/virtio_console.h
13294 F:      include/uapi/linux/virtio_console.h
13295
13296 VIRTIO CORE, NET AND BLOCK DRIVERS
13297 M:      "Michael S. Tsirkin" <mst@redhat.com>
13298 M:      Jason Wang <jasowang@redhat.com>
13299 L:      virtualization@lists.linux-foundation.org
13300 S:      Maintained
13301 F:      Documentation/devicetree/bindings/virtio/
13302 F:      drivers/virtio/
13303 F:      tools/virtio/
13304 F:      drivers/net/virtio_net.c
13305 F:      drivers/block/virtio_blk.c
13306 F:      include/linux/virtio_*.h
13307 F:      include/uapi/linux/virtio_*.h
13308 F:      drivers/crypto/virtio/
13309
13310 VIRTIO DRIVERS FOR S390
13311 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13312 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13313 L:      linux-s390@vger.kernel.org
13314 L:      virtualization@lists.linux-foundation.org
13315 L:      kvm@vger.kernel.org
13316 S:      Supported
13317 F:      drivers/s390/virtio/
13318
13319 VIRTIO GPU DRIVER
13320 M:      David Airlie <airlied@linux.ie>
13321 M:      Gerd Hoffmann <kraxel@redhat.com>
13322 L:      dri-devel@lists.freedesktop.org
13323 L:      virtualization@lists.linux-foundation.org
13324 T:      git git://git.kraxel.org/linux drm-qemu
13325 S:      Maintained
13326 F:      drivers/gpu/drm/virtio/
13327 F:      include/uapi/linux/virtio_gpu.h
13328
13329 VIRTIO HOST (VHOST)
13330 M:      "Michael S. Tsirkin" <mst@redhat.com>
13331 M:      Jason Wang <jasowang@redhat.com>
13332 L:      kvm@vger.kernel.org
13333 L:      virtualization@lists.linux-foundation.org
13334 L:      netdev@vger.kernel.org
13335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13336 S:      Maintained
13337 F:      drivers/vhost/
13338 F:      include/uapi/linux/vhost.h
13339
13340 VIRTIO INPUT DRIVER
13341 M:      Gerd Hoffmann <kraxel@redhat.com>
13342 S:      Maintained
13343 F:      drivers/virtio/virtio_input.c
13344 F:      include/uapi/linux/virtio_input.h
13345
13346 VIRTIO CRYPTO DRIVER
13347 M:  Gonglei <arei.gonglei@huawei.com>
13348 L:  virtualization@lists.linux-foundation.org
13349 L:  linux-crypto@vger.kernel.org
13350 S:  Maintained
13351 F:  drivers/crypto/virtio/
13352 F:  include/uapi/linux/virtio_crypto.h
13353
13354 VIA RHINE NETWORK DRIVER
13355 S:      Orphan
13356 F:      drivers/net/ethernet/via/via-rhine.c
13357
13358 VIA SD/MMC CARD CONTROLLER DRIVER
13359 M:      Bruce Chang <brucechang@via.com.tw>
13360 M:      Harald Welte <HaraldWelte@viatech.com>
13361 S:      Maintained
13362 F:      drivers/mmc/host/via-sdmmc.c
13363
13364 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13365 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13366 L:      linux-fbdev@vger.kernel.org
13367 S:      Maintained
13368 F:      include/linux/via-core.h
13369 F:      include/linux/via-gpio.h
13370 F:      include/linux/via_i2c.h
13371 F:      drivers/video/fbdev/via/
13372
13373 VIA VELOCITY NETWORK DRIVER
13374 M:      Francois Romieu <romieu@fr.zoreil.com>
13375 L:      netdev@vger.kernel.org
13376 S:      Maintained
13377 F:      drivers/net/ethernet/via/via-velocity.*
13378
13379 VIRT LIB
13380 M:      Alex Williamson <alex.williamson@redhat.com>
13381 M:      Paolo Bonzini <pbonzini@redhat.com>
13382 L:      kvm@vger.kernel.org
13383 S:      Supported
13384 F:      virt/lib/
13385
13386 VIVID VIRTUAL VIDEO DRIVER
13387 M:      Hans Verkuil <hverkuil@xs4all.nl>
13388 L:      linux-media@vger.kernel.org
13389 T:      git git://linuxtv.org/media_tree.git
13390 W:      https://linuxtv.org
13391 S:      Maintained
13392 F:      drivers/media/platform/vivid/*
13393
13394 VLAN (802.1Q)
13395 M:      Patrick McHardy <kaber@trash.net>
13396 L:      netdev@vger.kernel.org
13397 S:      Maintained
13398 F:      drivers/net/macvlan.c
13399 F:      include/linux/if_*vlan.h
13400 F:      net/8021q/
13401
13402 VLYNQ BUS
13403 M:      Florian Fainelli <f.fainelli@gmail.com>
13404 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13405 S:      Maintained
13406 F:      drivers/vlynq/vlynq.c
13407 F:      include/linux/vlynq.h
13408
13409 VME SUBSYSTEM
13410 M:      Martyn Welch <martyn@welchs.me.uk>
13411 M:      Manohar Vanga <manohar.vanga@gmail.com>
13412 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13413 L:      devel@driverdev.osuosl.org
13414 S:      Maintained
13415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13416 F:      Documentation/driver-api/vme.rst
13417 F:      drivers/staging/vme/
13418 F:      drivers/vme/
13419 F:      include/linux/vme*
13420
13421 VMWARE HYPERVISOR INTERFACE
13422 M:      Alok Kataria <akataria@vmware.com>
13423 L:      virtualization@lists.linux-foundation.org
13424 S:      Supported
13425 F:      arch/x86/kernel/cpu/vmware.c
13426
13427 VMWARE BALLOON DRIVER
13428 M:      Xavier Deguillard <xdeguillard@vmware.com>
13429 M:      Philip Moltmann <moltmann@vmware.com>
13430 M:      "VMware, Inc." <pv-drivers@vmware.com>
13431 L:      linux-kernel@vger.kernel.org
13432 S:      Maintained
13433 F:      drivers/misc/vmw_balloon.c
13434
13435 VMWARE VMMOUSE SUBDRIVER
13436 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13437 M:      "VMware, Inc." <pv-drivers@vmware.com>
13438 L:      linux-input@vger.kernel.org
13439 S:      Maintained
13440 F:      drivers/input/mouse/vmmouse.c
13441 F:      drivers/input/mouse/vmmouse.h
13442
13443 VMWARE VMXNET3 ETHERNET DRIVER
13444 M:      Shrikrishna Khare <skhare@vmware.com>
13445 M:      "VMware, Inc." <pv-drivers@vmware.com>
13446 L:      netdev@vger.kernel.org
13447 S:      Maintained
13448 F:      drivers/net/vmxnet3/
13449
13450 VMware PVSCSI driver
13451 M:      Jim Gill <jgill@vmware.com>
13452 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13453 L:      linux-scsi@vger.kernel.org
13454 S:      Maintained
13455 F:      drivers/scsi/vmw_pvscsi.c
13456 F:      drivers/scsi/vmw_pvscsi.h
13457
13458 VMWARE PVRDMA DRIVER
13459 M:      Adit Ranadive <aditr@vmware.com>
13460 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13461 L:      linux-rdma@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/infiniband/hw/vmw_pvrdma/
13464
13465 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13466 M:      Liam Girdwood <lgirdwood@gmail.com>
13467 M:      Mark Brown <broonie@kernel.org>
13468 L:      linux-kernel@vger.kernel.org
13469 W:      http://www.slimlogic.co.uk/?p=48
13470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13471 S:      Supported
13472 F:      Documentation/devicetree/bindings/regulator/
13473 F:      drivers/regulator/
13474 F:      include/dt-bindings/regulator/
13475 F:      include/linux/regulator/
13476
13477 VRF
13478 M:      David Ahern <dsa@cumulusnetworks.com>
13479 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13480 L:      netdev@vger.kernel.org
13481 S:      Maintained
13482 F:      drivers/net/vrf.c
13483 F:      Documentation/networking/vrf.txt
13484
13485 VT1211 HARDWARE MONITOR DRIVER
13486 M:      Juerg Haefliger <juergh@gmail.com>
13487 L:      linux-hwmon@vger.kernel.org
13488 S:      Maintained
13489 F:      Documentation/hwmon/vt1211
13490 F:      drivers/hwmon/vt1211.c
13491
13492 VT8231 HARDWARE MONITOR DRIVER
13493 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13494 L:      linux-hwmon@vger.kernel.org
13495 S:      Maintained
13496 F:      drivers/hwmon/vt8231.c
13497
13498 VUB300 USB to SDIO/SD/MMC bridge chip
13499 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13500 L:      linux-mmc@vger.kernel.org
13501 L:      linux-usb@vger.kernel.org
13502 S:      Supported
13503 F:      drivers/mmc/host/vub300.c
13504
13505 W1 DALLAS'S 1-WIRE BUS
13506 M:      Evgeniy Polyakov <zbr@ioremap.net>
13507 S:      Maintained
13508 F:      Documentation/w1/
13509 F:      drivers/w1/
13510
13511 W83791D HARDWARE MONITORING DRIVER
13512 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13513 L:      linux-hwmon@vger.kernel.org
13514 S:      Maintained
13515 F:      Documentation/hwmon/w83791d
13516 F:      drivers/hwmon/w83791d.c
13517
13518 W83793 HARDWARE MONITORING DRIVER
13519 M:      Rudolf Marek <r.marek@assembler.cz>
13520 L:      linux-hwmon@vger.kernel.org
13521 S:      Maintained
13522 F:      Documentation/hwmon/w83793
13523 F:      drivers/hwmon/w83793.c
13524
13525 W83795 HARDWARE MONITORING DRIVER
13526 M:      Jean Delvare <jdelvare@suse.com>
13527 L:      linux-hwmon@vger.kernel.org
13528 S:      Maintained
13529 F:      drivers/hwmon/w83795.c
13530
13531 W83L51xD SD/MMC CARD INTERFACE DRIVER
13532 M:      Pierre Ossman <pierre@ossman.eu>
13533 S:      Maintained
13534 F:      drivers/mmc/host/wbsd.*
13535
13536 WACOM PROTOCOL 4 SERIAL TABLETS
13537 M:      Julian Squires <julian@cipht.net>
13538 M:      Hans de Goede <hdegoede@redhat.com>
13539 L:      linux-input@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/input/tablet/wacom_serial4.c
13542
13543 WATCHDOG DEVICE DRIVERS
13544 M:      Wim Van Sebroeck <wim@iguana.be>
13545 R:      Guenter Roeck <linux@roeck-us.net>
13546 L:      linux-watchdog@vger.kernel.org
13547 W:      http://www.linux-watchdog.org/
13548 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13549 S:      Maintained
13550 F:      Documentation/devicetree/bindings/watchdog/
13551 F:      Documentation/watchdog/
13552 F:      drivers/watchdog/
13553 F:      include/linux/watchdog.h
13554 F:      include/uapi/linux/watchdog.h
13555
13556 WIIMOTE HID DRIVER
13557 M:      David Herrmann <dh.herrmann@googlemail.com>
13558 L:      linux-input@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/hid/hid-wiimote*
13561
13562 WINBOND CIR DRIVER
13563 M:      David Härdeman <david@hardeman.nu>
13564 S:      Maintained
13565 F:      drivers/media/rc/winbond-cir.c
13566
13567 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13568 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13569 L:      linux-watchdog@vger.kernel.org
13570 S:      Maintained
13571 F:      drivers/watchdog/ebc-c384_wdt.c
13572
13573 WINSYSTEMS WS16C48 GPIO DRIVER
13574 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13575 L:      linux-gpio@vger.kernel.org
13576 S:      Maintained
13577 F:      drivers/gpio/gpio-ws16c48.c
13578
13579 WIMAX STACK
13580 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13581 M:      linux-wimax@intel.com
13582 L:      wimax@linuxwimax.org (subscribers-only)
13583 S:      Supported
13584 W:      http://linuxwimax.org
13585 F:      Documentation/wimax/README.wimax
13586 F:      include/linux/wimax/debug.h
13587 F:      include/net/wimax.h
13588 F:      include/uapi/linux/wimax.h
13589 F:      net/wimax/
13590
13591 WISTRON LAPTOP BUTTON DRIVER
13592 M:      Miloslav Trmac <mitr@volny.cz>
13593 S:      Maintained
13594 F:      drivers/input/misc/wistron_btns.c
13595
13596 WL3501 WIRELESS PCMCIA CARD DRIVER
13597 L:      linux-wireless@vger.kernel.org
13598 S:      Odd fixes
13599 F:      drivers/net/wireless/wl3501*
13600
13601 WOLFSON MICROELECTRONICS DRIVERS
13602 L:      patches@opensource.wolfsonmicro.com
13603 T:      git https://github.com/CirrusLogic/linux-drivers.git
13604 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13605 S:      Supported
13606 F:      Documentation/hwmon/wm83??
13607 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13608 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13609 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13610 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13611 F:      drivers/clk/clk-wm83*.c
13612 F:      drivers/extcon/extcon-arizona.c
13613 F:      drivers/leds/leds-wm83*.c
13614 F:      drivers/gpio/gpio-*wm*.c
13615 F:      drivers/gpio/gpio-arizona.c
13616 F:      drivers/hwmon/wm83??-hwmon.c
13617 F:      drivers/input/misc/wm831x-on.c
13618 F:      drivers/input/touchscreen/wm831x-ts.c
13619 F:      drivers/input/touchscreen/wm97*.c
13620 F:      drivers/mfd/arizona*
13621 F:      drivers/mfd/wm*.c
13622 F:      drivers/mfd/cs47l24*
13623 F:      drivers/power/supply/wm83*.c
13624 F:      drivers/rtc/rtc-wm83*.c
13625 F:      drivers/regulator/wm8*.c
13626 F:      drivers/video/backlight/wm83*_bl.c
13627 F:      drivers/watchdog/wm83*_wdt.c
13628 F:      include/linux/mfd/arizona/
13629 F:      include/linux/mfd/wm831x/
13630 F:      include/linux/mfd/wm8350/
13631 F:      include/linux/mfd/wm8400*
13632 F:      include/linux/wm97xx.h
13633 F:      include/sound/wm????.h
13634 F:      sound/soc/codecs/arizona.?
13635 F:      sound/soc/codecs/wm*
13636 F:      sound/soc/codecs/cs47l24*
13637
13638 WORKQUEUE
13639 M:      Tejun Heo <tj@kernel.org>
13640 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13642 S:      Maintained
13643 F:      include/linux/workqueue.h
13644 F:      kernel/workqueue.c
13645 F:      Documentation/core-api/workqueue.rst
13646
13647 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13648 M:      Chen-Yu Tsai <wens@csie.org>
13649 L:      linux-kernel@vger.kernel.org
13650 S:      Maintained
13651 N:      axp[128]
13652
13653 X.25 NETWORK LAYER
13654 M:      Andrew Hendry <andrew.hendry@gmail.com>
13655 L:      linux-x25@vger.kernel.org
13656 S:      Odd Fixes
13657 F:      Documentation/networking/x25*
13658 F:      include/net/x25*
13659 F:      net/x25/
13660
13661 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13662 M:      Thomas Gleixner <tglx@linutronix.de>
13663 M:      Ingo Molnar <mingo@redhat.com>
13664 M:      "H. Peter Anvin" <hpa@zytor.com>
13665 M:      x86@kernel.org
13666 L:      linux-kernel@vger.kernel.org
13667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13668 S:      Maintained
13669 F:      Documentation/x86/
13670 F:      arch/x86/
13671
13672 X86 PLATFORM DRIVERS
13673 M:      Darren Hart <dvhart@infradead.org>
13674 M:      Andy Shevchenko <andy@infradead.org>
13675 L:      platform-driver-x86@vger.kernel.org
13676 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13677 S:      Maintained
13678 F:      drivers/platform/x86/
13679 F:      drivers/platform/olpc/
13680
13681 X86 MCE INFRASTRUCTURE
13682 M:      Tony Luck <tony.luck@intel.com>
13683 M:      Borislav Petkov <bp@alien8.de>
13684 L:      linux-edac@vger.kernel.org
13685 S:      Maintained
13686 F:      arch/x86/kernel/cpu/mcheck/*
13687
13688 X86 MICROCODE UPDATE SUPPORT
13689 M:      Borislav Petkov <bp@alien8.de>
13690 S:      Maintained
13691 F:      arch/x86/kernel/cpu/microcode/*
13692
13693 X86 VDSO
13694 M:      Andy Lutomirski <luto@amacapital.net>
13695 L:      linux-kernel@vger.kernel.org
13696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13697 S:      Maintained
13698 F:      arch/x86/entry/vdso/
13699
13700 XC2028/3028 TUNER DRIVER
13701 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13702 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13703 L:      linux-media@vger.kernel.org
13704 W:      https://linuxtv.org
13705 T:      git git://linuxtv.org/media_tree.git
13706 S:      Maintained
13707 F:      drivers/media/tuners/tuner-xc2028.*
13708
13709 XEN HYPERVISOR INTERFACE
13710 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13711 M:      Juergen Gross <jgross@suse.com>
13712 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13714 S:      Supported
13715 F:      arch/x86/xen/
13716 F:      drivers/*/xen-*front.c
13717 F:      drivers/xen/
13718 F:      arch/x86/include/asm/xen/
13719 F:      include/xen/
13720 F:      include/uapi/xen/
13721
13722 XEN HYPERVISOR ARM
13723 M:      Stefano Stabellini <sstabellini@kernel.org>
13724 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13725 S:      Maintained
13726 F:      arch/arm/xen/
13727 F:      arch/arm/include/asm/xen/
13728
13729 XEN HYPERVISOR ARM64
13730 M:      Stefano Stabellini <sstabellini@kernel.org>
13731 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13732 S:      Maintained
13733 F:      arch/arm64/xen/
13734 F:      arch/arm64/include/asm/xen/
13735
13736 XEN NETWORK BACKEND DRIVER
13737 M:      Wei Liu <wei.liu2@citrix.com>
13738 M:      Paul Durrant <paul.durrant@citrix.com>
13739 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13740 L:      netdev@vger.kernel.org
13741 S:      Supported
13742 F:      drivers/net/xen-netback/*
13743
13744 XEN PCI SUBSYSTEM
13745 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13746 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13747 S:      Supported
13748 F:      arch/x86/pci/*xen*
13749 F:      drivers/pci/*xen*
13750
13751 XEN BLOCK SUBSYSTEM
13752 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13753 M:      Roger Pau Monné <roger.pau@citrix.com>
13754 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13755 S:      Supported
13756 F:      drivers/block/xen-blkback/*
13757 F:      drivers/block/xen*
13758
13759 XEN PVSCSI DRIVERS
13760 M:      Juergen Gross <jgross@suse.com>
13761 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13762 L:      linux-scsi@vger.kernel.org
13763 S:      Supported
13764 F:      drivers/scsi/xen-scsifront.c
13765 F:      drivers/xen/xen-scsiback.c
13766 F:      include/xen/interface/io/vscsiif.h
13767
13768 XEN SWIOTLB SUBSYSTEM
13769 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13770 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13771 S:      Supported
13772 F:      arch/x86/xen/*swiotlb*
13773 F:      drivers/xen/*swiotlb*
13774
13775 XFS FILESYSTEM
13776 M:      Darrick J. Wong <darrick.wong@oracle.com>
13777 M:      linux-xfs@vger.kernel.org
13778 L:      linux-xfs@vger.kernel.org
13779 W:      http://xfs.org/
13780 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13781 S:      Supported
13782 F:      Documentation/filesystems/xfs.txt
13783 F:      fs/xfs/
13784
13785 XILINX AXI ETHERNET DRIVER
13786 M:      Anirudha Sarangi <anirudh@xilinx.com>
13787 M:      John Linn <John.Linn@xilinx.com>
13788 S:      Maintained
13789 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13790
13791 XILINX UARTLITE SERIAL DRIVER
13792 M:      Peter Korsgaard <jacmet@sunsite.dk>
13793 L:      linux-serial@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/tty/serial/uartlite.c
13796
13797 XILINX VIDEO IP CORES
13798 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13799 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13800 L:      linux-media@vger.kernel.org
13801 T:      git git://linuxtv.org/media_tree.git
13802 S:      Supported
13803 F:      Documentation/devicetree/bindings/media/xilinx/
13804 F:      drivers/media/platform/xilinx/
13805 F:      include/uapi/linux/xilinx-v4l2-controls.h
13806
13807 XILLYBUS DRIVER
13808 M:      Eli Billauer <eli.billauer@gmail.com>
13809 L:      linux-kernel@vger.kernel.org
13810 S:      Supported
13811 F:      drivers/char/xillybus/
13812
13813 XTENSA XTFPGA PLATFORM SUPPORT
13814 M:      Max Filippov <jcmvbkbc@gmail.com>
13815 L:      linux-xtensa@linux-xtensa.org
13816 S:      Maintained
13817 F:      drivers/spi/spi-xtensa-xtfpga.c
13818 F:      sound/soc/xtensa/xtfpga-i2s.c
13819
13820 YAM DRIVER FOR AX.25
13821 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13822 L:      linux-hams@vger.kernel.org
13823 S:      Maintained
13824 F:      drivers/net/hamradio/yam*
13825 F:      include/linux/yam.h
13826
13827 YEALINK PHONE DRIVER
13828 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13829 L:      usbb2k-api-dev@nongnu.org
13830 S:      Maintained
13831 F:      Documentation/input/yealink.txt
13832 F:      drivers/input/misc/yealink.*
13833
13834 Z8530 DRIVER FOR AX.25
13835 M:      Joerg Reuter <jreuter@yaina.de>
13836 W:      http://yaina.de/jreuter/
13837 W:      http://www.qsl.net/dl1bke/
13838 L:      linux-hams@vger.kernel.org
13839 S:      Maintained
13840 F:      Documentation/networking/z8530drv.txt
13841 F:      drivers/net/hamradio/*scc.c
13842 F:      drivers/net/hamradio/z8530.h
13843
13844 ZBUD COMPRESSED PAGE ALLOCATOR
13845 M:      Seth Jennings <sjenning@redhat.com>
13846 M:      Dan Streetman <ddstreet@ieee.org>
13847 L:      linux-mm@kvack.org
13848 S:      Maintained
13849 F:      mm/zbud.c
13850 F:      include/linux/zbud.h
13851
13852 ZD1211RW WIRELESS DRIVER
13853 M:      Daniel Drake <dsd@gentoo.org>
13854 M:      Ulrich Kunitz <kune@deine-taler.de>
13855 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13856 L:      linux-wireless@vger.kernel.org
13857 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13858 S:      Maintained
13859 F:      drivers/net/wireless/zydas/zd1211rw/
13860
13861 ZD1301_DEMOD MEDIA DRIVER
13862 M:      Antti Palosaari <crope@iki.fi>
13863 L:      linux-media@vger.kernel.org
13864 W:      https://linuxtv.org/
13865 W:      http://palosaari.fi/linux/
13866 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13867 S:      Maintained
13868 F:      drivers/media/dvb-frontends/zd1301_demod*
13869
13870 ZD1301 MEDIA DRIVER
13871 M:      Antti Palosaari <crope@iki.fi>
13872 L:      linux-media@vger.kernel.org
13873 W:      https://linuxtv.org/
13874 W:      http://palosaari.fi/linux/
13875 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13876 S:      Maintained
13877 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13878
13879 ZPOOL COMPRESSED PAGE STORAGE API
13880 M:      Dan Streetman <ddstreet@ieee.org>
13881 L:      linux-mm@kvack.org
13882 S:      Maintained
13883 F:      mm/zpool.c
13884 F:      include/linux/zpool.h
13885
13886 ZR36067 VIDEO FOR LINUX DRIVER
13887 L:      mjpeg-users@lists.sourceforge.net
13888 L:      linux-media@vger.kernel.org
13889 W:      http://mjpeg.sourceforge.net/driver-zoran/
13890 T:      hg https://linuxtv.org/hg/v4l-dvb
13891 S:      Odd Fixes
13892 F:      drivers/media/pci/zoran/
13893
13894 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13895 M:      Minchan Kim <minchan@kernel.org>
13896 M:      Nitin Gupta <ngupta@vflare.org>
13897 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13898 L:      linux-kernel@vger.kernel.org
13899 S:      Maintained
13900 F:      drivers/block/zram/
13901 F:      Documentation/blockdev/zram.txt
13902
13903 ZS DECSTATION Z85C30 SERIAL DRIVER
13904 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13905 S:      Maintained
13906 F:      drivers/tty/serial/zs.*
13907
13908 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13909 M:      Minchan Kim <minchan@kernel.org>
13910 M:      Nitin Gupta <ngupta@vflare.org>
13911 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13912 L:      linux-mm@kvack.org
13913 S:      Maintained
13914 F:      mm/zsmalloc.c
13915 F:      include/linux/zsmalloc.h
13916 F:      Documentation/vm/zsmalloc.txt
13917
13918 ZSWAP COMPRESSED SWAP CACHING
13919 M:      Seth Jennings <sjenning@redhat.com>
13920 M:      Dan Streetman <ddstreet@ieee.org>
13921 L:      linux-mm@kvack.org
13922 S:      Maintained
13923 F:      mm/zswap.c
13924
13925 THE REST
13926 M:      Linus Torvalds <torvalds@linux-foundation.org>
13927 L:      linux-kernel@vger.kernel.org
13928 Q:      http://patchwork.kernel.org/project/LKML/list/
13929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13930 S:      Buried alive in reporters
13931 F:      *
13932 F:      */