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 M:      Quan Nguyen <qnguyen@apm.com>
 900 S:      Supported
 901 F:      drivers/net/ethernet/apm/xgene/
 902 F:      drivers/net/phy/mdio-xgene.c
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 904 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 905
 906 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 907 M:      Iyappan Subramanian <isubramanian@apm.com>
 908 M:      Keyur Chudgar <kchudgar@apm.com>
 909 S:      Supported
 910 F:      drivers/net/ethernet/apm/xgene-v2/
 911
 912 APPLIED MICRO (APM) X-GENE SOC PMU
 913 M:      Tai Nguyen <ttnguyen@apm.com>
 914 S:      Supported
 915 F:      drivers/perf/xgene_pmu.c
 916 F:      Documentation/perf/xgene-pmu.txt
 917 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 918
 919 APTINA CAMERA SENSOR PLL
 920 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 921 L:      linux-media@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/media/i2c/aptina-pll.*
 924
 925 ARC FRAMEBUFFER DRIVER
 926 M:      Jaya Kumar <jayalk@intworks.biz>
 927 S:      Maintained
 928 F:      drivers/video/fbdev/arcfb.c
 929 F:      drivers/video/fbdev/core/fb_defio.c
 930
 931 ARCNET NETWORK LAYER
 932 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 933 L:      netdev@vger.kernel.org
 934 S:      Maintained
 935 F:      drivers/net/arcnet/
 936 F:      include/uapi/linux/if_arcnet.h
 937
 938 ARC PGU DRM DRIVER
 939 M:      Alexey Brodkin <abrodkin@synopsys.com>
 940 S:      Supported
 941 F:      drivers/gpu/drm/arc/
 942 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 943
 944 ARM ARCHITECTED TIMER DRIVER
 945 M:      Mark Rutland <mark.rutland@arm.com>
 946 M:      Marc Zyngier <marc.zyngier@arm.com>
 947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 948 S:      Maintained
 949 F:      arch/arm/include/asm/arch_timer.h
 950 F:      arch/arm64/include/asm/arch_timer.h
 951 F:      drivers/clocksource/arm_arch_timer.c
 952
 953 ARM HDLCD DRM DRIVER
 954 M:      Liviu Dudau <liviu.dudau@arm.com>
 955 S:      Supported
 956 F:      drivers/gpu/drm/arm/hdlcd_*
 957 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 958
 959 ARM MALI-DP DRM DRIVER
 960 M:      Liviu Dudau <liviu.dudau@arm.com>
 961 M:      Brian Starkey <brian.starkey@arm.com>
 962 M:      Mali DP Maintainers <malidp@foss.arm.com>
 963 S:      Supported
 964 F:      drivers/gpu/drm/arm/
 965 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 966
 967 ARM MFM AND FLOPPY DRIVERS
 968 M:      Ian Molton <spyro@f2s.com>
 969 S:      Maintained
 970 F:      arch/arm/lib/floppydma.S
 971 F:      arch/arm/include/asm/floppy.h
 972
 973 ARM PMU PROFILING AND DEBUGGING
 974 M:      Will Deacon <will.deacon@arm.com>
 975 M:      Mark Rutland <mark.rutland@arm.com>
 976 S:      Maintained
 977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 978 F:      arch/arm*/kernel/perf_*
 979 F:      arch/arm/oprofile/common.c
 980 F:      arch/arm*/kernel/hw_breakpoint.c
 981 F:      arch/arm*/include/asm/hw_breakpoint.h
 982 F:      arch/arm*/include/asm/perf_event.h
 983 F:      drivers/perf/*
 984 F:      include/linux/perf/arm_pmu.h
 985 F:      Documentation/devicetree/bindings/arm/pmu.txt
 986
 987 ARM PORT
 988 M:      Russell King <linux@armlinux.org.uk>
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 W:      http://www.armlinux.org.uk/
 991 S:      Maintained
 992 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 993 F:      arch/arm/
 994
 995 ARM SUB-ARCHITECTURES
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/mach-*/
 999 F:      arch/arm/plat-*/
1000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1001
1002 ARM PRIMECELL AACI PL041 DRIVER
1003 M:      Russell King <linux@armlinux.org.uk>
1004 S:      Maintained
1005 F:      sound/arm/aaci.*
1006
1007 ARM PRIMECELL CLCD PL110 DRIVER
1008 M:      Russell King <linux@armlinux.org.uk>
1009 S:      Maintained
1010 F:      drivers/video/fbdev/amba-clcd.*
1011
1012 ARM PRIMECELL KMI PL050 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      drivers/input/serio/ambakmi.*
1016 F:      include/linux/amba/kmi.h
1017
1018 ARM PRIMECELL MMCI PL180/1 DRIVER
1019 M:      Russell King <linux@armlinux.org.uk>
1020 S:      Maintained
1021 F:      drivers/mmc/host/mmci.*
1022 F:      include/linux/amba/mmci.h
1023
1024 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1025 M:      Russell King <linux@armlinux.org.uk>
1026 S:      Maintained
1027 F:      drivers/tty/serial/amba-pl01*.c
1028 F:      include/linux/amba/serial.h
1029
1030 ARM PRIMECELL BUS SUPPORT
1031 M:      Russell King <linux@armlinux.org.uk>
1032 S:      Maintained
1033 F:      drivers/amba/
1034 F:      include/linux/amba/bus.h
1035
1036 ARM/ADS SPHERE MACHINE SUPPORT
1037 M:      Lennert Buytenhek <kernel@wantstofly.org>
1038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1039 S:      Maintained
1040
1041 ARM/AFEB9260 MACHINE SUPPORT
1042 M:      Sergey Lapin <slapin@ossfans.org>
1043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1044 S:      Maintained
1045
1046 ARM/AJECO 1ARM MACHINE SUPPORT
1047 M:      Lennert Buytenhek <kernel@wantstofly.org>
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 S:      Maintained
1050
1051 ARM/Allwinner sunXi SoC support
1052 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1053 M:      Chen-Yu Tsai <wens@csie.org>
1054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1055 S:      Maintained
1056 N:      sun[x456789]i
1057 F:      arch/arm/boot/dts/ntc-gr8*
1058 F:      arch/arm64/boot/dts/allwinner/
1059
1060 ARM/Allwinner SoC Clock Support
1061 M:      Emilio López <emilio@elopez.com.ar>
1062 S:      Maintained
1063 F:      drivers/clk/sunxi/
1064
1065 ARM/Amlogic Meson SoC support
1066 M:      Carlo Caione <carlo@caione.org>
1067 M:      Kevin Hilman <khilman@baylibre.com>
1068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1069 L:      linux-amlogic@lists.infradead.org
1070 W:      http://linux-meson.com/
1071 S:      Maintained
1072 F:      arch/arm/mach-meson/
1073 F:      arch/arm/boot/dts/meson*
1074 F:      arch/arm64/boot/dts/amlogic/
1075 F:      drivers/pinctrl/meson/
1076 F:      drivers/mmc/host/meson*
1077 N:      meson
1078
1079 ARM/Annapurna Labs ALPINE ARCHITECTURE
1080 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1081 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      arch/arm/mach-alpine/
1085 F:      arch/arm/boot/dts/alpine*
1086 F:      arch/arm64/boot/dts/al/
1087 F:      drivers/*/*alpine*
1088
1089 ARM/ARTPEC MACHINE SUPPORT
1090 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1091 M:      Lars Persson <lars.persson@axis.com>
1092 M:      Niklas Cassel <niklas.cassel@axis.com>
1093 S:      Maintained
1094 L:      linux-arm-kernel@axis.com
1095 F:      arch/arm/mach-artpec
1096 F:      arch/arm/boot/dts/artpec6*
1097 F:      drivers/clk/axis
1098 F:      drivers/pinctrl/pinctrl-artpec*
1099 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1100
1101 ARM/ASPEED MACHINE SUPPORT
1102 M:      Joel Stanley <joel@jms.id.au>
1103 S:      Maintained
1104 F:      arch/arm/mach-aspeed/
1105 F:      arch/arm/boot/dts/aspeed-*
1106 F:      drivers/*/*aspeed*
1107
1108 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1109 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1110 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1111 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 W:      http://www.linux4sam.org
1114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1115 S:      Supported
1116 F:      arch/arm/mach-at91/
1117 F:      include/soc/at91/
1118 F:      arch/arm/boot/dts/at91*.dts
1119 F:      arch/arm/boot/dts/at91*.dtsi
1120 F:      arch/arm/boot/dts/sama*.dts
1121 F:      arch/arm/boot/dts/sama*.dtsi
1122 F:      arch/arm/include/debug/at91.S
1123
1124 ARM/ATMEL AT91 Clock Support
1125 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1126 S:      Maintained
1127 F:      drivers/clk/at91
1128
1129 ARM/CALXEDA HIGHBANK ARCHITECTURE
1130 M:      Rob Herring <robh@kernel.org>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-highbank/
1134 F:      arch/arm/boot/dts/highbank.dts
1135 F:      arch/arm/boot/dts/ecx-*.dts*
1136
1137 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1138 M:      Krzysztof Halasa <khalasa@piap.pl>
1139 S:      Maintained
1140 F:      arch/arm/mach-cns3xxx/
1141
1142 ARM/CAVIUM THUNDER NETWORK DRIVER
1143 M:      Sunil Goutham <sgoutham@cavium.com>
1144 M:      Robert Richter <rric@kernel.org>
1145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1146 S:      Supported
1147 F:      drivers/net/ethernet/cavium/thunder/
1148
1149 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1150 M:      Alexander Shiyan <shc_work@mail.ru>
1151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1152 S:      Odd Fixes
1153 N:      clps711x
1154
1155 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1156 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1157 M:      Ryan Mallon <rmallon@gmail.com>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 S:      Maintained
1160 F:      arch/arm/mach-ep93xx/
1161 F:      arch/arm/mach-ep93xx/include/mach/
1162
1163 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1164 M:      Lennert Buytenhek <kernel@wantstofly.org>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167
1168 ARM/CLKDEV SUPPORT
1169 M:      Russell King <linux@armlinux.org.uk>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1173 F:      arch/arm/include/asm/clkdev.h
1174 F:      drivers/clk/clkdev.c
1175
1176 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1177 M:      Mike Rapoport <mike@compulab.co.il>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180
1181 ARM/CONTEC MICRO9 MACHINE SUPPORT
1182 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1183 S:      Maintained
1184 F:      arch/arm/mach-ep93xx/micro9.c
1185
1186 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1187 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 F:      drivers/hwtracing/coresight/*
1191 F:      Documentation/trace/coresight.txt
1192 F:      Documentation/devicetree/bindings/arm/coresight.txt
1193 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1194 F:      tools/perf/arch/arm/util/pmu.c
1195 F:      tools/perf/arch/arm/util/auxtrace.c
1196 F:      tools/perf/arch/arm/util/cs-etm.c
1197 F:      tools/perf/arch/arm/util/cs-etm.h
1198 F:      tools/perf/util/cs-etm.h
1199
1200 ARM/CORGI MACHINE SUPPORT
1201 M:      Richard Purdie <rpurdie@rpsys.net>
1202 S:      Maintained
1203
1204 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1205 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 T:      git git://github.com/ulli-kroll/linux.git
1208 S:      Maintained
1209 F:      arch/arm/mach-gemini/
1210 F:      drivers/rtc/rtc-gemini.c
1211
1212 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1213 M:      Barry Song <baohua@kernel.org>
1214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1216 S:      Maintained
1217 F:      arch/arm/boot/dts/prima2*
1218 F:      arch/arm/mach-prima2/
1219 F:      drivers/clk/sirf/
1220 F:      drivers/clocksource/timer-prima2.c
1221 F:      drivers/clocksource/timer-atlas7.c
1222 N:      [^a-z]sirf
1223
1224 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1225 M:      Baruch Siach <baruch@tkos.co.il>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 F:      arch/arm/boot/dts/cx92755*
1229 N:      digicolor
1230
1231 ARM/EBSA110 MACHINE SUPPORT
1232 M:      Russell King <linux@armlinux.org.uk>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 W:      http://www.armlinux.org.uk/
1235 S:      Maintained
1236 F:      arch/arm/mach-ebsa110/
1237 F:      drivers/net/ethernet/amd/am79c961a.*
1238
1239 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1240 M:      Uwe Kleine-König <kernel@pengutronix.de>
1241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1242 S:      Maintained
1243 N:      efm32
1244
1245 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1246 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1248 S:      Maintained
1249 F:      arch/arm/mach-pxa/ezx.c
1250
1251 ARM/FARADAY FA526 PORT
1252 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 T:      git git://git.berlios.de/gemini-board
1256 F:      arch/arm/mm/*-fa*
1257
1258 ARM/FOOTBRIDGE ARCHITECTURE
1259 M:      Russell King <linux@armlinux.org.uk>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 W:      http://www.armlinux.org.uk/
1262 S:      Maintained
1263 F:      arch/arm/include/asm/hardware/dec21285.h
1264 F:      arch/arm/mach-footbridge/
1265
1266 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1267 M:      Shawn Guo <shawnguo@kernel.org>
1268 M:      Sascha Hauer <kernel@pengutronix.de>
1269 R:      Fabio Estevam <fabio.estevam@nxp.com>
1270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1271 S:      Maintained
1272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1273 F:      arch/arm/mach-imx/
1274 F:      arch/arm/mach-mxs/
1275 F:      arch/arm/boot/dts/imx*
1276 F:      arch/arm/configs/imx*_defconfig
1277 F:      drivers/clk/imx/
1278 F:      include/soc/imx/
1279
1280 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1281 M:      Shawn Guo <shawnguo@kernel.org>
1282 M:      Sascha Hauer <kernel@pengutronix.de>
1283 R:      Stefan Agner <stefan@agner.ch>
1284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1285 S:      Maintained
1286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1287 F:      arch/arm/mach-imx/*vf610*
1288 F:      arch/arm/boot/dts/vf*
1289
1290 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1291 M:      Lennert Buytenhek <kernel@wantstofly.org>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294
1295 ARM/GUMSTIX MACHINE SUPPORT
1296 M:      Steve Sakoman <sakoman@gmail.com>
1297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1298 S:      Maintained
1299
1300 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1301 M:      Philipp Zabel <philipp.zabel@gmail.com>
1302 M:      Paul Parsons <lost.distance@yahoo.com>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 F:      arch/arm/mach-pxa/hx4700.c
1306 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1307 F:      sound/soc/pxa/hx4700.c
1308
1309 ARM/HISILICON SOC SUPPORT
1310 M:      Wei Xu <xuwei5@hisilicon.com>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 W:      http://www.hisilicon.com
1313 S:      Supported
1314 T:      git git://github.com/hisilicon/linux-hisi.git
1315 F:      arch/arm/mach-hisi/
1316 F:      arch/arm/boot/dts/hi3*
1317 F:      arch/arm/boot/dts/hip*
1318 F:      arch/arm/boot/dts/hisi*
1319 F:      arch/arm64/boot/dts/hisilicon/
1320
1321 ARM/HP JORNADA 7XX MACHINE SUPPORT
1322 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1323 W:      www.jlime.com
1324 S:      Maintained
1325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1326 F:      arch/arm/mach-sa1100/jornada720.c
1327 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1328
1329 ARM/IGEP MACHINE SUPPORT
1330 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1331 M:      Javier Martinez Canillas <javier@dowhile0.org>
1332 L:      linux-omap@vger.kernel.org
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 F:      arch/arm/boot/dts/omap3-igep*
1336
1337 ARM/INCOME PXA270 SUPPORT
1338 M:      Marek Vasut <marek.vasut@gmail.com>
1339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1340 S:      Maintained
1341 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1342
1343 ARM/INTEL IOP32X 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 IOP33X ARM ARCHITECTURE
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 S:      Orphan
1351
1352 ARM/INTEL IOP13XX ARM ARCHITECTURE
1353 M:      Lennert Buytenhek <kernel@wantstofly.org>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 S:      Maintained
1356
1357 ARM/INTEL IQ81342EX MACHINE SUPPORT
1358 M:      Lennert Buytenhek <kernel@wantstofly.org>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361
1362 ARM/INTEL IXDP2850 MACHINE SUPPORT
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IXP4XX ARM ARCHITECTURE
1368 M:      Imre Kaloz <kaloz@openwrt.org>
1369 M:      Krzysztof Halasa <khalasa@piap.pl>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372 F:      arch/arm/mach-ixp4xx/
1373
1374 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1375 M:      Jonathan Cameron <jic23@cam.ac.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/stargate2.c
1379 F:      drivers/pcmcia/pxa2xx_stargate2.c
1380
1381 ARM/INTEL XSC3 (MANZANO) ARM CORE
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1387 M:      Lennert Buytenhek <kernel@wantstofly.org>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390
1391 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1392 M:      Santosh Shilimkar <ssantosh@kernel.org>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-keystone/
1396 F:      arch/arm/boot/dts/keystone-*
1397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1398
1399 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1400 M:      Santosh Shilimkar <ssantosh@kernel.org>
1401 L:      linux-kernel@vger.kernel.org
1402 S:      Maintained
1403 F:      drivers/clk/keystone/
1404
1405 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1406 M:      Santosh Shilimkar <ssantosh@kernel.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 L:      linux-kernel@vger.kernel.org
1409 S:      Maintained
1410 F:      drivers/clocksource/timer-keystone.c
1411
1412 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1413 M:      Santosh Shilimkar <ssantosh@kernel.org>
1414 L:      linux-kernel@vger.kernel.org
1415 S:      Maintained
1416 F:      drivers/power/reset/keystone-reset.c
1417
1418 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/memory/*emif*
1423
1424 ARM/LG1K ARCHITECTURE
1425 M:      Chanho Min <chanho.min@lge.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm64/boot/dts/lg/
1429
1430 ARM/LOGICPD PXA270 MACHINE SUPPORT
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/LPC18XX ARCHITECTURE
1436 M:      Joachim Eastwood <manabian@gmail.com>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439 F:      arch/arm/boot/dts/lpc43*
1440 F:      drivers/clk/nxp/clk-lpc18xx*
1441 F:      drivers/clocksource/time-lpc32xx.c
1442 F:      drivers/i2c/busses/i2c-lpc2k.c
1443 F:      drivers/memory/pl172.c
1444 F:      drivers/mtd/spi-nor/nxp-spifi.c
1445 F:      drivers/rtc/rtc-lpc24xx.c
1446 N:      lpc18xx
1447
1448 ARM/LPC32XX SOC SUPPORT
1449 M:      Vladimir Zapolskiy <vz@mleia.com>
1450 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1453 S:      Maintained
1454 F:      arch/arm/boot/dts/lpc32*
1455 F:      arch/arm/mach-lpc32xx/
1456 F:      drivers/i2c/busses/i2c-pnx.c
1457 F:      drivers/net/ethernet/nxp/lpc_eth.c
1458 F:      drivers/usb/host/ohci-nxp.c
1459 F:      drivers/watchdog/pnx4008_wdt.c
1460 N:      lpc32xx
1461
1462 ARM/MAGICIAN MACHINE SUPPORT
1463 M:      Philipp Zabel <philipp.zabel@gmail.com>
1464 S:      Maintained
1465
1466 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1467 M:      Jason Cooper <jason@lakedaemon.net>
1468 M:      Andrew Lunn <andrew@lunn.ch>
1469 M:      Gregory Clement <gregory.clement@free-electrons.com>
1470 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473 F:      arch/arm/mach-mvebu/
1474 F:      drivers/rtc/rtc-armada38x.c
1475 F:      arch/arm/boot/dts/armada*
1476 F:      arch/arm/boot/dts/kirkwood*
1477 F:      arch/arm64/boot/dts/marvell/armada*
1478 F:      drivers/cpufreq/mvebu-cpufreq.c
1479 F:      arch/arm/configs/mvebu_*_defconfig
1480
1481 ARM/Marvell Berlin SoC support
1482 M:      Jisheng Zhang <jszhang@marvell.com>
1483 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486 F:      arch/arm/mach-berlin/
1487 F:      arch/arm/boot/dts/berlin*
1488 F:      arch/arm64/boot/dts/marvell/berlin*
1489
1490
1491 ARM/Marvell Dove/MV78xx0/Orion SOC support
1492 M:      Jason Cooper <jason@lakedaemon.net>
1493 M:      Andrew Lunn <andrew@lunn.ch>
1494 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1495 M:      Gregory Clement <gregory.clement@free-electrons.com>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/mach-dove/
1499 F:      arch/arm/mach-mv78xx0/
1500 F:      arch/arm/mach-orion5x/
1501 F:      arch/arm/plat-orion/
1502 F:      arch/arm/boot/dts/dove*
1503 F:      arch/arm/boot/dts/orion5x*
1504
1505
1506 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1507 M:      Alexander Clouter <alex@digriz.org.uk>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 W:      http://www.digriz.org.uk/ts78xx/kernel
1510 S:      Maintained
1511 F:      arch/arm/mach-orion5x/ts78xx-*
1512
1513 ARM/OXNAS platform support
1514 M:      Neil Armstrong <narmstrong@baylibre.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      arch/arm/mach-oxnas/
1519 F:      arch/arm/boot/dts/ox8*.dtsi
1520 F:      arch/arm/boot/dts/wd-mbwe.dts
1521 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1522 N:      oxnas
1523
1524 ARM/Mediatek RTC DRIVER
1525 M:      Eddie Huang <eddie.huang@mediatek.com>
1526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1527 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529 F:      drivers/rtc/rtc-mt6397.c
1530
1531 ARM/Mediatek SoC support
1532 M:      Matthias Brugger <matthias.bgg@gmail.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1535 S:      Maintained
1536 F:      arch/arm/boot/dts/mt6*
1537 F:      arch/arm/boot/dts/mt7*
1538 F:      arch/arm/boot/dts/mt8*
1539 F:      arch/arm/mach-mediatek/
1540 F:      arch/arm64/boot/dts/mediatek/
1541 N:      mtk
1542 K:      mediatek
1543
1544 ARM/Mediatek USB3 PHY DRIVER
1545 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      drivers/phy/phy-mt65xx-usb3.c
1550
1551 ARM/MICREL KS8695 ARCHITECTURE
1552 M:      Greg Ungerer <gerg@uclinux.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 F:      arch/arm/mach-ks8695/
1555 S:      Odd Fixes
1556
1557 ARM/MIOA701 MACHINE SUPPORT
1558 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 F:      arch/arm/mach-pxa/mioa701.c
1561 S:      Maintained
1562
1563 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1564 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1565 S:      Maintained
1566
1567 ARM/NOMADIK ARCHITECTURE
1568 M:      Alessandro Rubini <rubini@unipv.it>
1569 M:      Linus Walleij <linus.walleij@linaro.org>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/mach-nomadik/
1573 F:      drivers/pinctrl/nomadik/
1574 F:      drivers/i2c/busses/i2c-nomadik.c
1575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1576
1577 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1578 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1579 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1580 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1581 S:      Supported
1582
1583 ARM/TOSA MACHINE SUPPORT
1584 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1585 M:      Dirk Opfer <dirk@opfer-online.de>
1586 S:      Maintained
1587
1588 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1589 M:      Marek Vasut <marek.vasut@gmail.com>
1590 L:      linux-arm-kernel@lists.infradead.org
1591 W:      http://hackndev.com
1592 S:      Maintained
1593 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1594 F:      arch/arm/mach-pxa/palmtx.c
1595 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1596 F:      arch/arm/mach-pxa/palmt5.c
1597 F:      arch/arm/mach-pxa/include/mach/palmld.h
1598 F:      arch/arm/mach-pxa/palmld.c
1599 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1600 F:      arch/arm/mach-pxa/palmte2.c
1601 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1602 F:      arch/arm/mach-pxa/palmtc.c
1603
1604 ARM/PALM TREO SUPPORT
1605 M:      Tomas Cech <sleep_walker@suse.com>
1606 L:      linux-arm-kernel@lists.infradead.org
1607 W:      http://hackndev.com
1608 S:      Maintained
1609 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1610 F:      arch/arm/mach-pxa/palmtreo.c
1611
1612 ARM/PALMZ72 SUPPORT
1613 M:      Sergey Lapin <slapin@ossfans.org>
1614 L:      linux-arm-kernel@lists.infradead.org
1615 W:      http://hackndev.com
1616 S:      Maintained
1617 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1618 F:      arch/arm/mach-pxa/palmz72.c
1619
1620 ARM/PLEB SUPPORT
1621 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1622 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1623 S:      Maintained
1624
1625 ARM/PT DIGITAL BOARD PORT
1626 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 W:      http://www.armlinux.org.uk/
1629 S:      Maintained
1630
1631 ARM/QUALCOMM SUPPORT
1632 M:      Andy Gross <andy.gross@linaro.org>
1633 M:      David Brown <david.brown@linaro.org>
1634 L:      linux-arm-msm@vger.kernel.org
1635 L:      linux-soc@vger.kernel.org
1636 S:      Maintained
1637 F:      Documentation/devicetree/bindings/soc/qcom/
1638 F:      arch/arm/boot/dts/qcom-*.dts
1639 F:      arch/arm/boot/dts/qcom-*.dtsi
1640 F:      arch/arm/mach-qcom/
1641 F:      arch/arm64/boot/dts/qcom/*
1642 F:      drivers/i2c/busses/i2c-qup.c
1643 F:      drivers/clk/qcom/
1644 F:      drivers/pinctrl/qcom/
1645 F:      drivers/dma/qcom/
1646 F:      drivers/soc/qcom/
1647 F:      drivers/spi/spi-qup.c
1648 F:      drivers/tty/serial/msm_serial.h
1649 F:      drivers/tty/serial/msm_serial.c
1650 F:      drivers/*/pm8???-*
1651 F:      drivers/mfd/ssbi.c
1652 F:      drivers/firmware/qcom_scm.c
1653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1654
1655 ARM/RADISYS ENP2611 MACHINE SUPPORT
1656 M:      Lennert Buytenhek <kernel@wantstofly.org>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 S:      Maintained
1659
1660 ARM/RENESAS ARM64 ARCHITECTURE
1661 M:      Simon Horman <horms@verge.net.au>
1662 M:      Magnus Damm <magnus.damm@gmail.com>
1663 L:      linux-renesas-soc@vger.kernel.org
1664 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1666 S:      Supported
1667 F:      arch/arm64/boot/dts/renesas/
1668 F:      drivers/soc/renesas/
1669 F:      include/linux/soc/renesas/
1670
1671 ARM/RISCPC ARCHITECTURE
1672 M:      Russell King <linux@armlinux.org.uk>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 W:      http://www.armlinux.org.uk/
1675 S:      Maintained
1676 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1677 F:      arch/arm/include/asm/hardware/ioc.h
1678 F:      arch/arm/include/asm/hardware/iomd.h
1679 F:      arch/arm/include/asm/hardware/memc.h
1680 F:      arch/arm/mach-rpc/
1681 F:      drivers/net/ethernet/8390/etherh.c
1682 F:      drivers/net/ethernet/i825xx/ether1*
1683 F:      drivers/net/ethernet/seeq/ether3*
1684 F:      drivers/scsi/arm/
1685
1686 ARM/Rockchip SoC support
1687 M:      Heiko Stuebner <heiko@sntech.de>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 L:      linux-rockchip@lists.infradead.org
1690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1691 S:      Maintained
1692 F:      arch/arm/boot/dts/rk3*
1693 F:      arch/arm/mach-rockchip/
1694 F:      drivers/clk/rockchip/
1695 F:      drivers/i2c/busses/i2c-rk3x.c
1696 F:      drivers/*/*rockchip*
1697 F:      drivers/*/*/*rockchip*
1698 F:      sound/soc/rockchip/
1699 N:      rockchip
1700
1701 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1702 M:      Kukjin Kim <kgene@kernel.org>
1703 M:      Krzysztof Kozlowski <krzk@kernel.org>
1704 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1707 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1708 S:      Maintained
1709 F:      arch/arm/boot/dts/s3c*
1710 F:      arch/arm/boot/dts/s5p*
1711 F:      arch/arm/boot/dts/samsung*
1712 F:      arch/arm/boot/dts/exynos*
1713 F:      arch/arm64/boot/dts/exynos/
1714 F:      arch/arm/plat-samsung/
1715 F:      arch/arm/mach-s3c24*/
1716 F:      arch/arm/mach-s3c64xx/
1717 F:      arch/arm/mach-s5p*/
1718 F:      arch/arm/mach-exynos*/
1719 F:      drivers/*/*s3c24*
1720 F:      drivers/*/*/*s3c24*
1721 F:      drivers/*/*s3c64xx*
1722 F:      drivers/*/*s5pv210*
1723 F:      drivers/memory/samsung/*
1724 F:      drivers/soc/samsung/*
1725 F:      Documentation/arm/Samsung/
1726 F:      Documentation/devicetree/bindings/arm/samsung/
1727 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1728 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1729 N:      exynos
1730
1731 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1732 M:      Kyungmin Park <kyungmin.park@samsung.com>
1733 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1734 S:      Maintained
1735 F:      arch/arm/mach-s5pv210/
1736
1737 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1738 M:      Kyungmin Park <kyungmin.park@samsung.com>
1739 M:      Kamil Debski <kamil@wypas.org>
1740 M:      Andrzej Hajda <a.hajda@samsung.com>
1741 L:      linux-arm-kernel@lists.infradead.org
1742 L:      linux-media@vger.kernel.org
1743 S:      Maintained
1744 F:      drivers/media/platform/s5p-g2d/
1745
1746 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1747 M:      Kyungmin Park <kyungmin.park@samsung.com>
1748 M:      Kamil Debski <kamil@wypas.org>
1749 M:      Jeongtae Park <jtp.park@samsung.com>
1750 M:      Andrzej Hajda <a.hajda@samsung.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 L:      linux-media@vger.kernel.org
1753 S:      Maintained
1754 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1755 F:      drivers/media/platform/s5p-mfc/
1756
1757 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 L:      linux-arm-kernel@lists.infradead.org
1760 L:      linux-media@vger.kernel.org
1761 S:      Maintained
1762 F:      drivers/staging/media/platform/s5p-cec/
1763
1764 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1765 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1766 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1767 L:      linux-arm-kernel@lists.infradead.org
1768 L:      linux-media@vger.kernel.org
1769 S:      Maintained
1770 F:      drivers/media/platform/s5p-jpeg/
1771
1772 ARM/SHMOBILE ARM ARCHITECTURE
1773 M:      Simon Horman <horms@verge.net.au>
1774 M:      Magnus Damm <magnus.damm@gmail.com>
1775 L:      linux-renesas-soc@vger.kernel.org
1776 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1778 S:      Supported
1779 F:      arch/arm/boot/dts/emev2*
1780 F:      arch/arm/boot/dts/r7s*
1781 F:      arch/arm/boot/dts/r8a*
1782 F:      arch/arm/boot/dts/sh*
1783 F:      arch/arm/configs/shmobile_defconfig
1784 F:      arch/arm/include/debug/renesas-scif.S
1785 F:      arch/arm/mach-shmobile/
1786 F:      drivers/soc/renesas/
1787 F:      include/linux/soc/renesas/
1788
1789 ARM/SOCFPGA ARCHITECTURE
1790 M:      Dinh Nguyen <dinguyen@kernel.org>
1791 S:      Maintained
1792 F:      arch/arm/mach-socfpga/
1793 F:      arch/arm/boot/dts/socfpga*
1794 F:      arch/arm/configs/socfpga_defconfig
1795 F:      arch/arm64/boot/dts/altera/
1796 W:      http://www.rocketboards.org
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1798
1799 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1800 M:      Dinh Nguyen <dinguyen@kernel.org>
1801 S:      Maintained
1802 F:      drivers/clk/socfpga/
1803
1804 ARM/SOCFPGA EDAC SUPPORT
1805 M:      Thor Thayer <thor.thayer@linux.intel.com>
1806 S:      Maintained
1807 F:      drivers/edac/altera_edac.
1808
1809 ARM/STI ARCHITECTURE
1810 M:      Patrice Chotard <patrice.chotard@st.com>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      kernel@stlinux.com
1813 W:      http://www.stlinux.com
1814 S:      Maintained
1815 F:      arch/arm/mach-sti/
1816 F:      arch/arm/boot/dts/sti*
1817 F:      drivers/char/hw_random/st-rng.c
1818 F:      drivers/clocksource/arm_global_timer.c
1819 F:      drivers/clocksource/clksrc_st_lpc.c
1820 F:      drivers/cpufreq/sti-cpufreq.c
1821 F:      drivers/dma/st_fdma*
1822 F:      drivers/i2c/busses/i2c-st.c
1823 F:      drivers/media/rc/st_rc.c
1824 F:      drivers/media/platform/sti/c8sectpfe/
1825 F:      drivers/mmc/host/sdhci-st.c
1826 F:      drivers/phy/phy-miphy28lp.c
1827 F:      drivers/phy/phy-stih407-usb.c
1828 F:      drivers/pinctrl/pinctrl-st.c
1829 F:      drivers/remoteproc/st_remoteproc.c
1830 F:      drivers/remoteproc/st_slim_rproc.c
1831 F:      drivers/reset/sti/
1832 F:      drivers/rtc/rtc-st-lpc.c
1833 F:      drivers/tty/serial/st-asc.c
1834 F:      drivers/usb/dwc3/dwc3-st.c
1835 F:      drivers/usb/host/ehci-st.c
1836 F:      drivers/usb/host/ohci-st.c
1837 F:      drivers/watchdog/st_lpc_wdt.c
1838 F:      drivers/ata/ahci_st.c
1839 F:      include/linux/remoteproc/st_slim_rproc.h
1840
1841 ARM/STM32 ARCHITECTURE
1842 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1843 M:      Alexandre Torgue <alexandre.torgue@st.com>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1847 N:      stm32
1848 F:      drivers/clocksource/armv7m_systick.c
1849
1850 ARM/TANGO ARCHITECTURE
1851 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1852 L:      linux-arm-kernel@lists.infradead.org
1853 S:      Maintained
1854 N:      tango
1855
1856 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1857 M:      Lennert Buytenhek <kernel@wantstofly.org>
1858 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1859 S:      Maintained
1860
1861 ARM/TETON BGA MACHINE SUPPORT
1862 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 S:      Maintained
1865
1866 ARM/THECUS N2100 MACHINE SUPPORT
1867 M:      Lennert Buytenhek <kernel@wantstofly.org>
1868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1869 S:      Maintained
1870
1871 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1872 M:      Wan ZongShun <mcuos.com@gmail.com>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 W:      http://www.mcuos.com
1875 S:      Maintained
1876 F:      arch/arm/mach-w90x900/
1877 F:      drivers/input/keyboard/w90p910_keypad.c
1878 F:      drivers/input/touchscreen/w90p910_ts.c
1879 F:      drivers/watchdog/nuc900_wdt.c
1880 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1881 F:      drivers/mtd/nand/nuc900_nand.c
1882 F:      drivers/rtc/rtc-nuc900.c
1883 F:      drivers/spi/spi-nuc900.c
1884 F:      drivers/usb/host/ehci-w90x900.c
1885 F:      drivers/video/fbdev/nuc900fb.c
1886
1887 ARM/U300 MACHINE SUPPORT
1888 M:      Linus Walleij <linus.walleij@linaro.org>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Supported
1891 F:      arch/arm/mach-u300/
1892 F:      drivers/clocksource/timer-u300.c
1893 F:      drivers/i2c/busses/i2c-stu300.c
1894 F:      drivers/rtc/rtc-coh901331.c
1895 F:      drivers/watchdog/coh901327_wdt.c
1896 F:      drivers/dma/coh901318*
1897 F:      drivers/mfd/ab3100*
1898 F:      drivers/rtc/rtc-ab3100.c
1899 F:      drivers/rtc/rtc-coh901331.c
1900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1901
1902 ARM/UNIPHIER ARCHITECTURE
1903 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/uniphier*
1908 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1909 F:      arch/arm/mach-uniphier/
1910 F:      arch/arm/mm/cache-uniphier.c
1911 F:      arch/arm64/boot/dts/socionext/
1912 F:      drivers/bus/uniphier-system-bus.c
1913 F:      drivers/clk/uniphier/
1914 F:      drivers/i2c/busses/i2c-uniphier*
1915 F:      drivers/pinctrl/uniphier/
1916 F:      drivers/reset/reset-uniphier.c
1917 F:      drivers/tty/serial/8250/8250_uniphier.c
1918 N:      uniphier
1919
1920 ARM/Ux500 ARM ARCHITECTURE
1921 M:      Linus Walleij <linus.walleij@linaro.org>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-ux500/
1925 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1926 F:      drivers/dma/ste_dma40*
1927 F:      drivers/hwspinlock/u8500_hsem.c
1928 F:      drivers/mfd/abx500*
1929 F:      drivers/mfd/ab8500*
1930 F:      drivers/mfd/dbx500*
1931 F:      drivers/mfd/db8500*
1932 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1933 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1934 F:      drivers/rtc/rtc-ab8500.c
1935 F:      drivers/rtc/rtc-pl031.c
1936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1937
1938 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1939 M:      Ulf Hansson <ulf.hansson@linaro.org>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 T:      git git://git.linaro.org/people/ulfh/clk.git
1942 S:      Maintained
1943 F:      drivers/clk/ux500/
1944
1945 ARM/VERSATILE EXPRESS PLATFORM
1946 M:      Liviu Dudau <liviu.dudau@arm.com>
1947 M:      Sudeep Holla <sudeep.holla@arm.com>
1948 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951 F:      arch/arm/boot/dts/vexpress*
1952 F:      arch/arm64/boot/dts/arm/
1953 F:      arch/arm/mach-vexpress/
1954 F:      */*/vexpress*
1955 F:      */*/*/vexpress*
1956 F:      drivers/clk/versatile/clk-vexpress-osc.c
1957 F:      drivers/clocksource/versatile.c
1958 N:      mps2
1959
1960 ARM/VFP SUPPORT
1961 M:      Russell King <linux@armlinux.org.uk>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 W:      http://www.armlinux.org.uk/
1964 S:      Maintained
1965 F:      arch/arm/vfp/
1966
1967 ARM/VOIPAC PXA270 SUPPORT
1968 M:      Marek Vasut <marek.vasut@gmail.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/mach-pxa/vpac270.c
1972 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1973
1974 ARM/VT8500 ARM ARCHITECTURE
1975 M:      Tony Prisk <linux@prisktech.co.nz>
1976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/mach-vt8500/
1979 F:      drivers/clocksource/vt8500_timer.c
1980 F:      drivers/i2c/busses/i2c-wmt.c
1981 F:      drivers/mmc/host/wmt-sdmmc.c
1982 F:      drivers/pwm/pwm-vt8500.c
1983 F:      drivers/rtc/rtc-vt8500.c
1984 F:      drivers/tty/serial/vt8500_serial.c
1985 F:      drivers/usb/host/ehci-platform.c
1986 F:      drivers/usb/host/uhci-platform.c
1987 F:      drivers/video/fbdev/vt8500lcdfb.*
1988 F:      drivers/video/fbdev/wm8505fb*
1989 F:      drivers/video/fbdev/wmt_ge_rops.*
1990
1991 ARM/ZIPIT Z2 SUPPORT
1992 M:      Marek Vasut <marek.vasut@gmail.com>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 S:      Maintained
1995 F:      arch/arm/mach-pxa/z2.c
1996 F:      arch/arm/mach-pxa/include/mach/z2.h
1997
1998 ARM/ZTE ARCHITECTURE
1999 M:      Jun Nie <jun.nie@linaro.org>
2000 M:      Baoyou Xie <baoyou.xie@linaro.org>
2001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2002 S:      Maintained
2003 F:      arch/arm/mach-zx/
2004 F:      drivers/clk/zte/
2005 F:      drivers/reset/reset-zx2967.c
2006 F:      drivers/soc/zte/
2007 F:      Documentation/devicetree/bindings/arm/zte.txt
2008 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2009 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2010 F:      Documentation/devicetree/bindings/soc/zte/
2011 F:      include/dt-bindings/soc/zx*.h
2012
2013 ARM/ZYNQ ARCHITECTURE
2014 M:      Michal Simek <michal.simek@xilinx.com>
2015 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2017 W:      http://wiki.xilinx.com
2018 T:      git https://github.com/Xilinx/linux-xlnx.git
2019 S:      Supported
2020 F:      arch/arm/mach-zynq/
2021 F:      drivers/cpuidle/cpuidle-zynq.c
2022 F:      drivers/block/xsysace.c
2023 N:      zynq
2024 N:      xilinx
2025 F:      drivers/clocksource/cadence_ttc_timer.c
2026 F:      drivers/i2c/busses/i2c-cadence.c
2027 F:      drivers/mmc/host/sdhci-of-arasan.c
2028 F:      drivers/edac/synopsys_edac.c
2029
2030 ARM SMMU DRIVERS
2031 M:      Will Deacon <will.deacon@arm.com>
2032 R:      Robin Murphy <robin.murphy@arm.com>
2033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2034 S:      Maintained
2035 F:      drivers/iommu/arm-smmu.c
2036 F:      drivers/iommu/arm-smmu-v3.c
2037 F:      drivers/iommu/io-pgtable-arm.c
2038 F:      drivers/iommu/io-pgtable-arm-v7s.c
2039
2040 ARM64 PORT (AARCH64 ARCHITECTURE)
2041 M:      Catalin Marinas <catalin.marinas@arm.com>
2042 M:      Will Deacon <will.deacon@arm.com>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2045 S:      Maintained
2046 F:      arch/arm64/
2047 F:      Documentation/arm64/
2048
2049 AS3645A LED FLASH CONTROLLER DRIVER
2050 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2051 L:      linux-media@vger.kernel.org
2052 T:      git git://linuxtv.org/media_tree.git
2053 S:      Maintained
2054 F:      drivers/media/i2c/as3645a.c
2055 F:      include/media/i2c/as3645a.h
2056
2057 ASAHI KASEI AK8974 DRIVER
2058 M:      Linus Walleij <linus.walleij@linaro.org>
2059 L:      linux-iio@vger.kernel.org
2060 W:      http://www.akm.com/
2061 S:      Supported
2062 F:      drivers/iio/magnetometer/ak8974.c
2063
2064 ASC7621 HARDWARE MONITOR DRIVER
2065 M:      George Joseph <george.joseph@fairview5.com>
2066 L:      linux-hwmon@vger.kernel.org
2067 S:      Maintained
2068 F:      Documentation/hwmon/asc7621
2069 F:      drivers/hwmon/asc7621.c
2070
2071 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2072 M:      Corentin Chary <corentin.chary@gmail.com>
2073 L:      acpi4asus-user@lists.sourceforge.net
2074 L:      platform-driver-x86@vger.kernel.org
2075 W:      http://acpi4asus.sf.net
2076 S:      Maintained
2077 F:      drivers/platform/x86/asus*.c
2078 F:      drivers/platform/x86/eeepc*.c
2079
2080 ASUS WIRELESS RADIO CONTROL DRIVER
2081 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2082 L:      platform-driver-x86@vger.kernel.org
2083 S:      Maintained
2084 F:      drivers/platform/x86/asus-wireless.c
2085
2086 ASYMMETRIC KEYS
2087 M:      David Howells <dhowells@redhat.com>
2088 L:      keyrings@vger.kernel.org
2089 S:      Maintained
2090 F:      Documentation/crypto/asymmetric-keys.txt
2091 F:      include/linux/verification.h
2092 F:      include/crypto/public_key.h
2093 F:      include/crypto/pkcs7.h
2094 F:      crypto/asymmetric_keys/
2095
2096 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2097 R:      Dan Williams <dan.j.williams@intel.com>
2098 W:      http://sourceforge.net/projects/xscaleiop
2099 S:      Odd fixes
2100 F:      Documentation/crypto/async-tx-api.txt
2101 F:      crypto/async_tx/
2102 F:      drivers/dma/
2103 F:      include/linux/dmaengine.h
2104 F:      include/linux/async_tx.h
2105
2106 AT24 EEPROM DRIVER
2107 M:      Wolfram Sang <wsa@the-dreams.de>
2108 L:      linux-i2c@vger.kernel.org
2109 S:      Maintained
2110 F:      drivers/misc/eeprom/at24.c
2111 F:      include/linux/platform_data/at24.h
2112
2113 ATA OVER ETHERNET (AOE) DRIVER
2114 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2115 W:      http://www.openaoe.org/
2116 S:      Supported
2117 F:      Documentation/aoe/
2118 F:      drivers/block/aoe/
2119
2120 ATHEROS 71XX/9XXX GPIO DRIVER
2121 M:      Alban Bedel <albeu@free.fr>
2122 W:      https://github.com/AlbanBedel/linux
2123 T:      git git://github.com/AlbanBedel/linux
2124 S:      Maintained
2125 F:      drivers/gpio/gpio-ath79.c
2126 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2127
2128 ATHEROS ATH GENERIC UTILITIES
2129 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2130 L:      linux-wireless@vger.kernel.org
2131 S:      Supported
2132 F:      drivers/net/wireless/ath/*
2133
2134 ATHEROS ATH5K WIRELESS DRIVER
2135 M:      Jiri Slaby <jirislaby@gmail.com>
2136 M:      Nick Kossifidis <mickflemm@gmail.com>
2137 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2138 L:      linux-wireless@vger.kernel.org
2139 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2140 S:      Maintained
2141 F:      drivers/net/wireless/ath/ath5k/
2142
2143 ATHEROS ATH6KL WIRELESS DRIVER
2144 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2145 L:      linux-wireless@vger.kernel.org
2146 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2148 S:      Supported
2149 F:      drivers/net/wireless/ath/ath6kl/
2150
2151 WILOCITY WIL6210 WIRELESS DRIVER
2152 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2153 L:      linux-wireless@vger.kernel.org
2154 L:      wil6210@qca.qualcomm.com
2155 S:      Supported
2156 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2157 F:      drivers/net/wireless/ath/wil6210/
2158 F:      include/uapi/linux/wil6210_uapi.h
2159
2160 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2161 M:      Christian Lamparter <chunkeey@googlemail.com>
2162 L:      linux-wireless@vger.kernel.org
2163 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2164 S:      Maintained
2165 F:      drivers/net/wireless/ath/carl9170/
2166
2167 ATK0110 HWMON DRIVER
2168 M:      Luca Tettamanti <kronos.it@gmail.com>
2169 L:      linux-hwmon@vger.kernel.org
2170 S:      Maintained
2171 F:      drivers/hwmon/asus_atk0110.c
2172
2173 ATI_REMOTE2 DRIVER
2174 M:      Ville Syrjala <syrjala@sci.fi>
2175 S:      Maintained
2176 F:      drivers/input/misc/ati_remote2.c
2177
2178 ATLX ETHERNET DRIVERS
2179 M:      Jay Cliburn <jcliburn@gmail.com>
2180 M:      Chris Snook <chris.snook@gmail.com>
2181 L:      netdev@vger.kernel.org
2182 W:      http://sourceforge.net/projects/atl1
2183 W:      http://atl1.sourceforge.net
2184 S:      Maintained
2185 F:      drivers/net/ethernet/atheros/
2186
2187 ATM
2188 M:      Chas Williams <3chas3@gmail.com>
2189 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2190 L:      netdev@vger.kernel.org
2191 W:      http://linux-atm.sourceforge.net
2192 S:      Maintained
2193 F:      drivers/atm/
2194 F:      include/linux/atm*
2195 F:      include/uapi/linux/atm*
2196
2197 ATMEL AT91 / AT32 MCI DRIVER
2198 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2199 S:      Maintained
2200 F:      drivers/mmc/host/atmel-mci.c
2201
2202 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2203 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2204 S:      Supported
2205 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2206
2207 ATMEL SAMA5D2 ADC DRIVER
2208 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2209 L:      linux-iio@vger.kernel.org
2210 S:      Supported
2211 F:      drivers/iio/adc/at91-sama5d2_adc.c
2212
2213 ATMEL Audio ALSA driver
2214 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2215 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2216 S:      Supported
2217 F:      sound/soc/atmel
2218
2219 ATMEL XDMA DRIVER
2220 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2221 L:      linux-arm-kernel@lists.infradead.org
2222 L:      dmaengine@vger.kernel.org
2223 S:      Supported
2224 F:      drivers/dma/at_xdmac.c
2225
2226 ATMEL I2C DRIVER
2227 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2228 L:      linux-i2c@vger.kernel.org
2229 S:      Supported
2230 F:      drivers/i2c/busses/i2c-at91.c
2231
2232 ATMEL ISI DRIVER
2233 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2234 L:      linux-media@vger.kernel.org
2235 S:      Supported
2236 F:      drivers/media/platform/soc_camera/atmel-isi.c
2237 F:      include/media/atmel-isi.h
2238
2239 ATMEL LCDFB DRIVER
2240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2241 L:      linux-fbdev@vger.kernel.org
2242 S:      Maintained
2243 F:      drivers/video/fbdev/atmel_lcdfb.c
2244 F:      include/video/atmel_lcdc.h
2245
2246 ATMEL MACB ETHERNET DRIVER
2247 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2248 S:      Supported
2249 F:      drivers/net/ethernet/cadence/
2250
2251 ATMEL NAND DRIVER
2252 M:      Wenyou Yang <wenyou.yang@atmel.com>
2253 M:      Josh Wu <rainyfeeling@outlook.com>
2254 L:      linux-mtd@lists.infradead.org
2255 S:      Supported
2256 F:      drivers/mtd/nand/atmel_nand*
2257
2258 ATMEL SDMMC DRIVER
2259 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2260 L:      linux-mmc@vger.kernel.org
2261 S:      Supported
2262 F:      drivers/mmc/host/sdhci-of-at91.c
2263
2264 ATMEL SPI DRIVER
2265 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2266 S:      Supported
2267 F:      drivers/spi/spi-atmel.*
2268
2269 ATMEL SSC DRIVER
2270 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2272 S:      Supported
2273 F:      drivers/misc/atmel-ssc.c
2274 F:      include/linux/atmel-ssc.h
2275
2276 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2277 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2279 S:      Supported
2280 F:      drivers/misc/atmel_tclib.c
2281 F:      drivers/clocksource/tcb_clksrc.c
2282
2283 ATMEL USBA UDC DRIVER
2284 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2286 S:      Supported
2287 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2288
2289 ATMEL WIRELESS DRIVER
2290 M:      Simon Kelley <simon@thekelleys.org.uk>
2291 L:      linux-wireless@vger.kernel.org
2292 W:      http://www.thekelleys.org.uk/atmel
2293 W:      http://atmelwlandriver.sourceforge.net/
2294 S:      Maintained
2295 F:      drivers/net/wireless/atmel/atmel*
2296
2297 ATMEL MAXTOUCH DRIVER
2298 M:      Nick Dyer <nick@shmanahar.org>
2299 T:      git git://github.com/ndyer/linux.git
2300 S:      Maintained
2301 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2302 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2303 F:      include/linux/platform_data/atmel_mxt_ts.h
2304
2305 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2306 M:      Bradley Grove <linuxdrivers@attotech.com>
2307 L:      linux-scsi@vger.kernel.org
2308 W:      http://www.attotech.com
2309 S:      Supported
2310 F:      drivers/scsi/esas2r
2311
2312 ATUSB IEEE 802.15.4 RADIO DRIVER
2313 M:      Stefan Schmidt <stefan@osg.samsung.com>
2314 L:      linux-wpan@vger.kernel.org
2315 S:      Maintained
2316 F:      drivers/net/ieee802154/atusb.c
2317 F:      drivers/net/ieee802154/atusb.h
2318 F:      drivers/net/ieee802154/at86rf230.h
2319
2320 AUDIT SUBSYSTEM
2321 M:      Paul Moore <paul@paul-moore.com>
2322 M:      Eric Paris <eparis@redhat.com>
2323 L:      linux-audit@redhat.com (moderated for non-subscribers)
2324 W:      http://people.redhat.com/sgrubb/audit/
2325 T:      git git://git.infradead.org/users/pcmoore/audit
2326 S:      Maintained
2327 F:      include/linux/audit.h
2328 F:      include/uapi/linux/audit.h
2329 F:      kernel/audit*
2330
2331 AUXILIARY DISPLAY DRIVERS
2332 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2333 W:      http://miguelojeda.es/auxdisplay.htm
2334 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2335 S:      Maintained
2336 F:      drivers/auxdisplay/
2337 F:      include/linux/cfag12864b.h
2338
2339 AX.25 NETWORK LAYER
2340 M:      Ralf Baechle <ralf@linux-mips.org>
2341 L:      linux-hams@vger.kernel.org
2342 W:      http://www.linux-ax25.org/
2343 S:      Maintained
2344 F:      include/uapi/linux/ax25.h
2345 F:      include/net/ax25.h
2346 F:      net/ax25/
2347
2348 AXENTIA ASOC DRIVERS
2349 M:      Peter Rosin <peda@axentia.se>
2350 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2351 S:      Maintained
2352 F:      Documentation/devicetree/bindings/sound/axentia,*
2353 F:      sound/soc/atmel/tse850-pcm5142.c
2354
2355 AXENTIA ARM DEVICES
2356 M:      Peter Rosin <peda@axentia.se>
2357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2358 S:      Maintained
2359 F:      Documentation/devicetree/bindings/arm/axentia.txt
2360 F:      arch/arm/boot/dts/at91-linea.dtsi
2361 F:      arch/arm/boot/dts/at91-tse850-3.dts
2362
2363 AZ6007 DVB DRIVER
2364 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2365 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2366 L:      linux-media@vger.kernel.org
2367 W:      https://linuxtv.org
2368 T:      git git://linuxtv.org/media_tree.git
2369 S:      Maintained
2370 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2371
2372 AZTECH FM RADIO RECEIVER DRIVER
2373 M:      Hans Verkuil <hverkuil@xs4all.nl>
2374 L:      linux-media@vger.kernel.org
2375 T:      git git://linuxtv.org/media_tree.git
2376 W:      https://linuxtv.org
2377 S:      Maintained
2378 F:      drivers/media/radio/radio-aztech*
2379
2380 B43 WIRELESS DRIVER
2381 L:      linux-wireless@vger.kernel.org
2382 L:      b43-dev@lists.infradead.org
2383 W:      http://wireless.kernel.org/en/users/Drivers/b43
2384 S:      Odd Fixes
2385 F:      drivers/net/wireless/broadcom/b43/
2386
2387 B43LEGACY WIRELESS DRIVER
2388 M:      Larry Finger <Larry.Finger@lwfinger.net>
2389 L:      linux-wireless@vger.kernel.org
2390 L:      b43-dev@lists.infradead.org
2391 W:      http://wireless.kernel.org/en/users/Drivers/b43
2392 S:      Maintained
2393 F:      drivers/net/wireless/broadcom/b43legacy/
2394
2395 BACKLIGHT CLASS/SUBSYSTEM
2396 M:      Lee Jones <lee.jones@linaro.org>
2397 M:      Daniel Thompson <daniel.thompson@linaro.org>
2398 M:      Jingoo Han <jingoohan1@gmail.com>
2399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2400 S:      Maintained
2401 F:      drivers/video/backlight/
2402 F:      include/linux/backlight.h
2403 F:      include/linux/pwm_backlight.h
2404 F:      Documentation/devicetree/bindings/leds/backlight
2405
2406 BATMAN ADVANCED
2407 M:      Marek Lindner <mareklindner@neomailbox.ch>
2408 M:      Simon Wunderlich <sw@simonwunderlich.de>
2409 M:      Antonio Quartulli <a@unstable.cc>
2410 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2411 W:      https://www.open-mesh.org/
2412 Q:      https://patchwork.open-mesh.org/project/batman/list/
2413 S:      Maintained
2414 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2415 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2416 F:      Documentation/networking/batman-adv.txt
2417 F:      include/uapi/linux/batman_adv.h
2418 F:      net/batman-adv/
2419
2420 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2421 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2422 L:      linux-hams@vger.kernel.org
2423 W:      http://www.baycom.org/~tom/ham/ham.html
2424 S:      Maintained
2425 F:      drivers/net/hamradio/baycom*
2426
2427 BCACHE (BLOCK LAYER CACHE)
2428 M:      Kent Overstreet <kent.overstreet@gmail.com>
2429 L:      linux-bcache@vger.kernel.org
2430 W:      http://bcache.evilpiepirate.org
2431 S:      Orphan
2432 F:      drivers/md/bcache/
2433
2434 BDISP ST MEDIA DRIVER
2435 M:      Fabien Dessenne <fabien.dessenne@st.com>
2436 L:      linux-media@vger.kernel.org
2437 T:      git git://linuxtv.org/media_tree.git
2438 W:      https://linuxtv.org
2439 S:      Supported
2440 F:      drivers/media/platform/sti/bdisp
2441
2442 DELTA ST MEDIA DRIVER
2443 M:      Hugues Fruchet <hugues.fruchet@st.com>
2444 L:      linux-media@vger.kernel.org
2445 T:      git git://linuxtv.org/media_tree.git
2446 W:      https://linuxtv.org
2447 S:      Supported
2448 F:      drivers/media/platform/sti/delta
2449
2450 BEFS FILE SYSTEM
2451 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2452 M:      Salah Triki <salah.triki@gmail.com>
2453 S:      Maintained
2454 T:      git git://github.com/luisbg/linux-befs.git
2455 F:      Documentation/filesystems/befs.txt
2456 F:      fs/befs/
2457
2458 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2459 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2460 L:      netdev@vger.kernel.org
2461 S:      Maintained
2462 F:      drivers/net/ethernet/ec_bhf.c
2463
2464 BFS FILE SYSTEM
2465 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2466 S:      Maintained
2467 F:      Documentation/filesystems/bfs.txt
2468 F:      fs/bfs/
2469 F:      include/uapi/linux/bfs_fs.h
2470
2471 BLACKFIN ARCHITECTURE
2472 M:      Steven Miao <realmz6@gmail.com>
2473 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2474 T:      git git://git.code.sf.net/p/adi-linux/code
2475 W:      http://blackfin.uclinux.org
2476 S:      Supported
2477 F:      arch/blackfin/
2478
2479 BLACKFIN EMAC DRIVER
2480 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2481 W:      http://blackfin.uclinux.org
2482 S:      Supported
2483 F:      drivers/net/ethernet/adi/
2484
2485 BLACKFIN RTC 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/rtc/rtc-bfin.c
2490
2491 BLACKFIN SDH DRIVER
2492 M:      Sonic Zhang <sonic.zhang@analog.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 W:      http://blackfin.uclinux.org
2495 S:      Supported
2496 F:      drivers/mmc/host/bfin_sdh.c
2497
2498 BLACKFIN SERIAL DRIVER
2499 M:      Sonic Zhang <sonic.zhang@analog.com>
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/tty/serial/bfin_uart.c
2504
2505 BLACKFIN WATCHDOG DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/watchdog/bfin_wdt.c
2510
2511 BLACKFIN I2C TWI DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org/
2515 S:      Supported
2516 F:      drivers/i2c/busses/i2c-bfin-twi.c
2517
2518 BLACKFIN MEDIA DRIVER
2519 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org/
2522 S:      Supported
2523 F:      drivers/media/platform/blackfin/
2524 F:      drivers/media/i2c/adv7183*
2525 F:      drivers/media/i2c/vs6624*
2526
2527 BLINKM RGB LED DRIVER
2528 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2529 S:      Maintained
2530 F:      drivers/leds/leds-blinkm.c
2531
2532 BLOCK LAYER
2533 M:      Jens Axboe <axboe@kernel.dk>
2534 L:      linux-block@vger.kernel.org
2535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2536 S:      Maintained
2537 F:      block/
2538 F:      kernel/trace/blktrace.c
2539 F:      lib/sbitmap.c
2540
2541 BFQ I/O SCHEDULER
2542 M:      Paolo Valente <paolo.valente@linaro.org>
2543 M:      Jens Axboe <axboe@kernel.dk>
2544 L:      linux-block@vger.kernel.org
2545 S:      Maintained
2546 F:      block/bfq-*
2547 F:      Documentation/block/bfq-iosched.txt
2548
2549 BLOCK2MTD DRIVER
2550 M:      Joern Engel <joern@lazybastard.org>
2551 L:      linux-mtd@lists.infradead.org
2552 S:      Maintained
2553 F:      drivers/mtd/devices/block2mtd.c
2554
2555 BLUETOOTH DRIVERS
2556 M:      Marcel Holtmann <marcel@holtmann.org>
2557 M:      Gustavo Padovan <gustavo@padovan.org>
2558 M:      Johan Hedberg <johan.hedberg@gmail.com>
2559 L:      linux-bluetooth@vger.kernel.org
2560 W:      http://www.bluez.org/
2561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2563 S:      Maintained
2564 F:      drivers/bluetooth/
2565
2566 BLUETOOTH SUBSYSTEM
2567 M:      Marcel Holtmann <marcel@holtmann.org>
2568 M:      Gustavo Padovan <gustavo@padovan.org>
2569 M:      Johan Hedberg <johan.hedberg@gmail.com>
2570 L:      linux-bluetooth@vger.kernel.org
2571 W:      http://www.bluez.org/
2572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2574 S:      Maintained
2575 F:      net/bluetooth/
2576 F:      include/net/bluetooth/
2577
2578 BONDING DRIVER
2579 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2580 M:      Veaceslav Falico <vfalico@gmail.com>
2581 M:      Andy Gospodarek <andy@greyhouse.net>
2582 L:      netdev@vger.kernel.org
2583 W:      http://sourceforge.net/projects/bonding/
2584 S:      Supported
2585 F:      drivers/net/bonding/
2586 F:      include/uapi/linux/if_bonding.h
2587
2588 BPF (Safe dynamic programs and tools)
2589 M:      Alexei Starovoitov <ast@kernel.org>
2590 M:      Daniel Borkmann <daniel@iogearbox.net>
2591 L:      netdev@vger.kernel.org
2592 L:      linux-kernel@vger.kernel.org
2593 S:      Supported
2594 F:      arch/x86/net/bpf_jit*
2595 F:      Documentation/networking/filter.txt
2596 F:      include/linux/bpf*
2597 F:      include/linux/filter.h
2598 F:      include/uapi/linux/bpf*
2599 F:      include/uapi/linux/filter.h
2600 F:      kernel/bpf/
2601 F:      kernel/trace/bpf_trace.c
2602 F:      lib/test_bpf.c
2603 F:      net/bpf/
2604 F:      net/core/filter.c
2605 F:      net/sched/act_bpf.c
2606 F:      net/sched/cls_bpf.c
2607 F:      samples/bpf/
2608 F:      tools/net/bpf*
2609 F:      tools/testing/selftests/bpf/
2610
2611 BROADCOM B44 10/100 ETHERNET DRIVER
2612 M:      Michael Chan <michael.chan@broadcom.com>
2613 L:      netdev@vger.kernel.org
2614 S:      Supported
2615 F:      drivers/net/ethernet/broadcom/b44.*
2616
2617 BROADCOM B53 ETHERNET SWITCH DRIVER
2618 M:      Florian Fainelli <f.fainelli@gmail.com>
2619 L:      netdev@vger.kernel.org
2620 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2621 S:      Supported
2622 F:      drivers/net/dsa/b53/*
2623 F:      include/linux/platform_data/b53.h
2624
2625 BROADCOM GENET ETHERNET DRIVER
2626 M:      Florian Fainelli <f.fainelli@gmail.com>
2627 L:      netdev@vger.kernel.org
2628 S:      Supported
2629 F:      drivers/net/ethernet/broadcom/genet/
2630
2631 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2632 M:      Rasesh Mody <rasesh.mody@cavium.com>
2633 M:      Harish Patil <harish.patil@cavium.com>
2634 M:      Dept-GELinuxNICDev@cavium.com
2635 L:      netdev@vger.kernel.org
2636 S:      Supported
2637 F:      drivers/net/ethernet/broadcom/bnx2.*
2638 F:      drivers/net/ethernet/broadcom/bnx2_*
2639
2640 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2641 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2642 M:      Ariel Elior <ariel.elior@cavium.com>
2643 M:      everest-linux-l2@cavium.com
2644 L:      netdev@vger.kernel.org
2645 S:      Supported
2646 F:      drivers/net/ethernet/broadcom/bnx2x/
2647
2648 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2649 M:      Michael Chan <michael.chan@broadcom.com>
2650 L:      netdev@vger.kernel.org
2651 S:      Supported
2652 F:      drivers/net/ethernet/broadcom/bnxt/
2653
2654 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2655 M:      Florian Fainelli <f.fainelli@gmail.com>
2656 M:      Ray Jui <rjui@broadcom.com>
2657 M:      Scott Branden <sbranden@broadcom.com>
2658 M:      bcm-kernel-feedback-list@broadcom.com
2659 T:      git git://github.com/broadcom/mach-bcm
2660 S:      Maintained
2661 N:      bcm281*
2662 N:      bcm113*
2663 N:      bcm216*
2664 N:      kona
2665 F:      arch/arm/mach-bcm/
2666
2667 BROADCOM BCM2835 ARM ARCHITECTURE
2668 M:      Stephen Warren <swarren@wwwdotorg.org>
2669 M:      Lee Jones <lee@kernel.org>
2670 M:      Eric Anholt <eric@anholt.net>
2671 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2673 T:      git git://github.com/anholt/linux
2674 S:      Maintained
2675 N:      bcm2835
2676 F:      drivers/staging/vc04_services
2677
2678 BROADCOM BCM47XX MIPS ARCHITECTURE
2679 M:      Hauke Mehrtens <hauke@hauke-m.de>
2680 M:      Rafał Miłecki <zajec5@gmail.com>
2681 L:      linux-mips@linux-mips.org
2682 S:      Maintained
2683 F:      Documentation/devicetree/bindings/mips/brcm/
2684 F:      arch/mips/bcm47xx/*
2685 F:      arch/mips/include/asm/mach-bcm47xx/*
2686
2687 BROADCOM BCM5301X ARM ARCHITECTURE
2688 M:      Hauke Mehrtens <hauke@hauke-m.de>
2689 M:      Rafał Miłecki <zajec5@gmail.com>
2690 M:      bcm-kernel-feedback-list@broadcom.com
2691 L:      linux-arm-kernel@lists.infradead.org
2692 S:      Maintained
2693 F:      arch/arm/mach-bcm/bcm_5301x.c
2694 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2695 F:      arch/arm/boot/dts/bcm470*
2696
2697 BROADCOM BCM53573 ARM ARCHITECTURE
2698 M:      Rafał Miłecki <rafal@milecki.pl>
2699 L:      linux-arm-kernel@lists.infradead.org
2700 S:      Maintained
2701 F:      arch/arm/boot/dts/bcm53573*
2702 F:      arch/arm/boot/dts/bcm47189*
2703
2704 BROADCOM BCM63XX ARM ARCHITECTURE
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 N:      bcm63xx
2711
2712 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2713 M:      Kevin Cernekee <cernekee@gmail.com>
2714 L:      linux-usb@vger.kernel.org
2715 S:      Maintained
2716 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2717
2718 BROADCOM BCM7XXX ARM ARCHITECTURE
2719 M:      Brian Norris <computersforpeace@gmail.com>
2720 M:      Gregory Fong <gregory.0xf0@gmail.com>
2721 M:      Florian Fainelli <f.fainelli@gmail.com>
2722 M:      bcm-kernel-feedback-list@broadcom.com
2723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2724 T:      git git://github.com/broadcom/stblinux.git
2725 S:      Maintained
2726 F:      arch/arm/mach-bcm/*brcmstb*
2727 F:      arch/arm/boot/dts/bcm7*.dts*
2728 F:      drivers/bus/brcmstb_gisb.c
2729 N:      brcmstb
2730
2731 BROADCOM BMIPS MIPS ARCHITECTURE
2732 M:      Kevin Cernekee <cernekee@gmail.com>
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 L:      linux-mips@linux-mips.org
2735 T:      git git://github.com/broadcom/stblinux.git
2736 S:      Maintained
2737 F:      arch/mips/bmips/*
2738 F:      arch/mips/include/asm/mach-bmips/*
2739 F:      arch/mips/kernel/*bmips*
2740 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2741 F:      drivers/irqchip/irq-bcm63*
2742 F:      drivers/irqchip/irq-bcm7*
2743 F:      drivers/irqchip/irq-brcmstb*
2744 F:      include/linux/bcm963xx_nvram.h
2745 F:      include/linux/bcm963xx_tag.h
2746
2747 BROADCOM BMIPS CPUFREQ DRIVER
2748 M:      Markus Mayer <mmayer@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 L:      linux-pm@vger.kernel.org
2751 S:      Maintained
2752 F:      drivers/cpufreq/bmips-cpufreq.c
2753
2754 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2755 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2756 M:      Prashant Sreedharan <prashant@broadcom.com>
2757 M:      Michael Chan <mchan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/tg3.*
2761
2762 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2763 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2764 M:      Franky Lin <franky.lin@broadcom.com>
2765 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2766 L:      linux-wireless@vger.kernel.org
2767 L:      brcm80211-dev-list.pdl@broadcom.com
2768 S:      Supported
2769 F:      drivers/net/wireless/broadcom/brcm80211/
2770
2771 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2772 M:      QLogic-Storage-Upstream@qlogic.com
2773 L:      linux-scsi@vger.kernel.org
2774 S:      Supported
2775 F:      drivers/scsi/bnx2fc/
2776
2777 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2778 M:      QLogic-Storage-Upstream@qlogic.com
2779 L:      linux-scsi@vger.kernel.org
2780 S:      Supported
2781 F:      drivers/scsi/bnx2i/
2782
2783 BROADCOM IPROC ARM ARCHITECTURE
2784 M:      Ray Jui <rjui@broadcom.com>
2785 M:      Scott Branden <sbranden@broadcom.com>
2786 M:      Jon Mason <jonmason@broadcom.com>
2787 M:      bcm-kernel-feedback-list@broadcom.com
2788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2789 T:      git git://github.com/broadcom/cygnus-linux.git
2790 S:      Maintained
2791 N:      iproc
2792 N:      cygnus
2793 N:      bcm[-_]nsp
2794 N:      bcm9113*
2795 N:      bcm9583*
2796 N:      bcm9585*
2797 N:      bcm9586*
2798 N:      bcm988312
2799 N:      bcm113*
2800 N:      bcm583*
2801 N:      bcm585*
2802 N:      bcm586*
2803 N:      bcm88312
2804 F:      arch/arm64/boot/dts/broadcom/ns2*
2805 F:      drivers/clk/bcm/clk-ns*
2806 F:      drivers/pinctrl/bcm/pinctrl-ns*
2807
2808 BROADCOM BRCMSTB GPIO DRIVER
2809 M:      Gregory Fong <gregory.0xf0@gmail.com>
2810 L:      bcm-kernel-feedback-list@broadcom.com
2811 S:      Supported
2812 F:      drivers/gpio/gpio-brcmstb.c
2813 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2814
2815 BROADCOM KONA GPIO DRIVER
2816 M:      Ray Jui <rjui@broadcom.com>
2817 L:      bcm-kernel-feedback-list@broadcom.com
2818 S:      Supported
2819 F:      drivers/gpio/gpio-bcm-kona.c
2820 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2821
2822 BROADCOM NVRAM DRIVER
2823 M:      Rafał Miłecki <zajec5@gmail.com>
2824 L:      linux-mips@linux-mips.org
2825 S:      Maintained
2826 F:      drivers/firmware/broadcom/*
2827
2828 BROADCOM STB NAND FLASH DRIVER
2829 M:      Brian Norris <computersforpeace@gmail.com>
2830 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2831 L:      linux-mtd@lists.infradead.org
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Maintained
2834 F:      drivers/mtd/nand/brcmnand/
2835
2836 BROADCOM STB AVS CPUFREQ DRIVER
2837 M:      Markus Mayer <mmayer@broadcom.com>
2838 M:      bcm-kernel-feedback-list@broadcom.com
2839 L:      linux-pm@vger.kernel.org
2840 S:      Maintained
2841 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2842 F:      drivers/cpufreq/brcmstb*
2843
2844 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-wireless@vger.kernel.org
2847 S:      Maintained
2848 F:      drivers/bcma/
2849 F:      include/linux/bcma/
2850
2851 BROADCOM SYSTEMPORT ETHERNET DRIVER
2852 M:      Florian Fainelli <f.fainelli@gmail.com>
2853 L:      netdev@vger.kernel.org
2854 S:      Supported
2855 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2856
2857 BROADCOM VULCAN ARM64 SOC
2858 M:      Jayachandran C. <c.jayachandran@gmail.com>
2859 M:      bcm-kernel-feedback-list@broadcom.com
2860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2861 S:      Maintained
2862 F:      arch/arm64/boot/dts/broadcom/vulcan*
2863
2864 BROADCOM NETXTREME-E ROCE DRIVER
2865 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2866 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2867 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2868 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2869 L:      linux-rdma@vger.kernel.org
2870 W:      http://www.broadcom.com
2871 S:      Supported
2872 F:      drivers/infiniband/hw/bnxt_re/
2873 F:      include/uapi/rdma/bnxt_re-abi.h
2874
2875 BROCADE BFA FC SCSI DRIVER
2876 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2877 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2878 L:      linux-scsi@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/scsi/bfa/
2881
2882 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2883 M:      Rasesh Mody <rasesh.mody@cavium.com>
2884 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2885 M:      Dept-GELinuxNICDev@cavium.com
2886 L:      netdev@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/net/ethernet/brocade/bna/
2889
2890 BSG (block layer generic sg v4 driver)
2891 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2892 L:      linux-scsi@vger.kernel.org
2893 S:      Supported
2894 F:      block/bsg.c
2895 F:      include/linux/bsg.h
2896 F:      include/uapi/linux/bsg.h
2897
2898 BT87X AUDIO DRIVER
2899 M:      Clemens Ladisch <clemens@ladisch.de>
2900 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2901 T:      git git://git.alsa-project.org/alsa-kernel.git
2902 S:      Maintained
2903 F:      Documentation/sound/alsa/Bt87x.txt
2904 F:      sound/pci/bt87x.c
2905
2906 BT8XXGPIO DRIVER
2907 M:      Michael Buesch <m@bues.ch>
2908 W:      http://bu3sch.de/btgpio.php
2909 S:      Maintained
2910 F:      drivers/gpio/gpio-bt8xx.c
2911
2912 BTRFS FILE SYSTEM
2913 M:      Chris Mason <clm@fb.com>
2914 M:      Josef Bacik <jbacik@fb.com>
2915 M:      David Sterba <dsterba@suse.com>
2916 L:      linux-btrfs@vger.kernel.org
2917 W:      http://btrfs.wiki.kernel.org/
2918 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2920 S:      Maintained
2921 F:      Documentation/filesystems/btrfs.txt
2922 F:      fs/btrfs/
2923
2924 BTTV VIDEO4LINUX DRIVER
2925 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2926 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2927 L:      linux-media@vger.kernel.org
2928 W:      https://linuxtv.org
2929 T:      git git://linuxtv.org/media_tree.git
2930 S:      Odd fixes
2931 F:      Documentation/media/v4l-drivers/bttv*
2932 F:      drivers/media/pci/bt8xx/bttv*
2933
2934 BUSLOGIC SCSI DRIVER
2935 M:      Khalid Aziz <khalid@gonehiking.org>
2936 L:      linux-scsi@vger.kernel.org
2937 S:      Maintained
2938 F:      drivers/scsi/BusLogic.*
2939 F:      drivers/scsi/FlashPoint.*
2940
2941 C-MEDIA CMI8788 DRIVER
2942 M:      Clemens Ladisch <clemens@ladisch.de>
2943 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2944 T:      git git://git.alsa-project.org/alsa-kernel.git
2945 S:      Maintained
2946 F:      sound/pci/oxygen/
2947
2948 C6X ARCHITECTURE
2949 M:      Mark Salter <msalter@redhat.com>
2950 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2951 L:      linux-c6x-dev@linux-c6x.org
2952 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2953 S:      Maintained
2954 F:      arch/c6x/
2955
2956 CA8210 IEEE-802.15.4 RADIO DRIVER
2957 M:      Harry Morris <h.morris@cascoda.com>
2958 M:      linuxdev@cascoda.com
2959 L:      linux-wpan@vger.kernel.org
2960 W:      https://github.com/Cascoda/ca8210-linux.git
2961 S:      Maintained
2962 F:      drivers/net/ieee802154/ca8210.c
2963 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2964
2965 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2966 M:      David Howells <dhowells@redhat.com>
2967 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2968 S:      Supported
2969 F:      Documentation/filesystems/caching/cachefiles.txt
2970 F:      fs/cachefiles/
2971
2972 CADET FM/AM RADIO RECEIVER DRIVER
2973 M:      Hans Verkuil <hverkuil@xs4all.nl>
2974 L:      linux-media@vger.kernel.org
2975 T:      git git://linuxtv.org/media_tree.git
2976 W:      https://linuxtv.org
2977 S:      Maintained
2978 F:      drivers/media/radio/radio-cadet*
2979
2980 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2981 M:      Jonathan Corbet <corbet@lwn.net>
2982 L:      linux-media@vger.kernel.org
2983 T:      git git://linuxtv.org/media_tree.git
2984 S:      Maintained
2985 F:      Documentation/media/v4l-drivers/cafe_ccic*
2986 F:      drivers/media/platform/marvell-ccic/
2987
2988 CAIF NETWORK LAYER
2989 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2990 L:      netdev@vger.kernel.org
2991 S:      Supported
2992 F:      Documentation/networking/caif/
2993 F:      drivers/net/caif/
2994 F:      include/uapi/linux/caif/
2995 F:      include/net/caif/
2996 F:      net/caif/
2997
2998 CALGARY x86-64 IOMMU
2999 M:      Muli Ben-Yehuda <mulix@mulix.org>
3000 M:      Jon Mason <jdmason@kudzu.us>
3001 L:      iommu@lists.linux-foundation.org
3002 S:      Maintained
3003 F:      arch/x86/kernel/pci-calgary_64.c
3004 F:      arch/x86/kernel/tce_64.c
3005 F:      arch/x86/include/asm/calgary.h
3006 F:      arch/x86/include/asm/tce.h
3007
3008 CAN NETWORK LAYER
3009 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3010 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3011 L:      linux-can@vger.kernel.org
3012 W:      https://github.com/linux-can
3013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3015 S:      Maintained
3016 F:      Documentation/networking/can.txt
3017 F:      net/can/
3018 F:      include/linux/can/core.h
3019 F:      include/uapi/linux/can.h
3020 F:      include/uapi/linux/can/bcm.h
3021 F:      include/uapi/linux/can/raw.h
3022 F:      include/uapi/linux/can/gw.h
3023
3024 CAN NETWORK DRIVERS
3025 M:      Wolfgang Grandegger <wg@grandegger.com>
3026 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3027 L:      linux-can@vger.kernel.org
3028 W:      https://github.com/linux-can
3029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3031 S:      Maintained
3032 F:      Documentation/devicetree/bindings/net/can/
3033 F:      drivers/net/can/
3034 F:      include/linux/can/dev.h
3035 F:      include/linux/can/platform/
3036 F:      include/uapi/linux/can/error.h
3037 F:      include/uapi/linux/can/netlink.h
3038
3039 CAPABILITIES
3040 M:      Serge Hallyn <serge@hallyn.com>
3041 L:      linux-security-module@vger.kernel.org
3042 S:      Supported
3043 F:      include/linux/capability.h
3044 F:      include/uapi/linux/capability.h
3045 F:      security/commoncap.c
3046 F:      kernel/capability.c
3047
3048 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3049 M:      Kevin Tsai <ktsai@capellamicro.com>
3050 S:      Maintained
3051 F:      drivers/iio/light/cm*
3052 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3053
3054 CAVIUM THUNDERX2 ARM64 SOC
3055 M:      Jayachandran C <jnair@caviumnetworks.com>
3056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3057 S:      Maintained
3058 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3059 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3060
3061 CAVIUM I2C DRIVER
3062 M:      Jan Glauber <jglauber@cavium.com>
3063 M:      David Daney <david.daney@cavium.com>
3064 W:      http://www.cavium.com
3065 S:      Supported
3066 F:      drivers/i2c/busses/i2c-octeon*
3067 F:      drivers/i2c/busses/i2c-thunderx*
3068
3069 CAVIUM MMC DRIVER
3070 M:      Jan Glauber <jglauber@cavium.com>
3071 M:      David Daney <david.daney@cavium.com>
3072 M:      Steven J. Hill <Steven.Hill@cavium.com>
3073 W:      http://www.cavium.com
3074 S:      Supported
3075 F:      drivers/mmc/host/cavium*
3076
3077 CAVIUM LIQUIDIO NETWORK DRIVER
3078 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3079 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3080 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3081 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3082 L:     netdev@vger.kernel.org
3083 W:     http://www.cavium.com
3084 S:     Supported
3085 F:     drivers/net/ethernet/cavium/liquidio/
3086
3087 CAVIUM OCTEON-TX CRYPTO DRIVER
3088 M:      George Cherian <george.cherian@cavium.com>
3089 L:      linux-crypto@vger.kernel.org
3090 W:      http://www.cavium.com
3091 S:      Supported
3092 F:      drivers/crypto/cavium/cpt/
3093
3094 CC2520 IEEE-802.15.4 RADIO DRIVER
3095 M:      Varka Bhadram <varkabhadram@gmail.com>
3096 L:      linux-wpan@vger.kernel.org
3097 S:      Maintained
3098 F:      drivers/net/ieee802154/cc2520.c
3099 F:      include/linux/spi/cc2520.h
3100 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3101
3102 CEC DRIVER
3103 M:      Hans Verkuil <hans.verkuil@cisco.com>
3104 L:      linux-media@vger.kernel.org
3105 T:      git git://linuxtv.org/media_tree.git
3106 W:      http://linuxtv.org
3107 S:      Supported
3108 F:      Documentation/media/kapi/cec-core.rst
3109 F:      Documentation/media/uapi/cec
3110 F:      drivers/media/cec/
3111 F:      drivers/media/cec-edid.c
3112 F:      drivers/media/rc/keymaps/rc-cec.c
3113 F:      include/media/cec.h
3114 F:      include/media/cec-edid.h
3115 F:      include/uapi/linux/cec.h
3116 F:      include/uapi/linux/cec-funcs.h
3117
3118 CELL BROADBAND ENGINE ARCHITECTURE
3119 M:      Arnd Bergmann <arnd@arndb.de>
3120 L:      linuxppc-dev@lists.ozlabs.org
3121 W:      http://www.ibm.com/developerworks/power/cell/
3122 S:      Supported
3123 F:      arch/powerpc/include/asm/cell*.h
3124 F:      arch/powerpc/include/asm/spu*.h
3125 F:      arch/powerpc/include/uapi/asm/spu*.h
3126 F:      arch/powerpc/oprofile/*cell*
3127 F:      arch/powerpc/platforms/cell/
3128
3129 CEPH COMMON CODE (LIBCEPH)
3130 M:      Ilya Dryomov <idryomov@gmail.com>
3131 M:      "Yan, Zheng" <zyan@redhat.com>
3132 M:      Sage Weil <sage@redhat.com>
3133 L:      ceph-devel@vger.kernel.org
3134 W:      http://ceph.com/
3135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3136 T:      git git://github.com/ceph/ceph-client.git
3137 S:      Supported
3138 F:      net/ceph/
3139 F:      include/linux/ceph/
3140 F:      include/linux/crush/
3141
3142 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3143 M:      "Yan, Zheng" <zyan@redhat.com>
3144 M:      Sage Weil <sage@redhat.com>
3145 M:      Ilya Dryomov <idryomov@gmail.com>
3146 L:      ceph-devel@vger.kernel.org
3147 W:      http://ceph.com/
3148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3149 T:      git git://github.com/ceph/ceph-client.git
3150 S:      Supported
3151 F:      Documentation/filesystems/ceph.txt
3152 F:      fs/ceph/
3153
3154 CERTIFICATE HANDLING:
3155 M:      David Howells <dhowells@redhat.com>
3156 M:      David Woodhouse <dwmw2@infradead.org>
3157 L:      keyrings@vger.kernel.org
3158 S:      Maintained
3159 F:      Documentation/module-signing.txt
3160 F:      certs/
3161 F:      scripts/sign-file.c
3162 F:      scripts/extract-cert.c
3163
3164 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3165 L:      linux-usb@vger.kernel.org
3166 S:      Orphan
3167 F:      Documentation/usb/WUSB-Design-overview.txt
3168 F:      Documentation/usb/wusb-cbaf
3169 F:      drivers/usb/host/hwa-hc.c
3170 F:      drivers/usb/host/whci/
3171 F:      drivers/usb/wusbcore/
3172 F:      include/linux/usb/wusb*
3173
3174 HT16K33 LED CONTROLLER DRIVER
3175 M:      Robin van der Gracht <robin@protonic.nl>
3176 S:      Maintained
3177 F:      drivers/auxdisplay/ht16k33.c
3178 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3179
3180 CFAG12864B LCD DRIVER
3181 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3182 W:      http://miguelojeda.es/auxdisplay.htm
3183 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3184 S:      Maintained
3185 F:      drivers/auxdisplay/cfag12864b.c
3186 F:      include/linux/cfag12864b.h
3187
3188 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3189 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3190 W:      http://miguelojeda.es/auxdisplay.htm
3191 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3192 S:      Maintained
3193 F:      drivers/auxdisplay/cfag12864bfb.c
3194 F:      include/linux/cfag12864b.h
3195
3196 CFG80211 and NL80211
3197 M:      Johannes Berg <johannes@sipsolutions.net>
3198 L:      linux-wireless@vger.kernel.org
3199 W:      http://wireless.kernel.org/
3200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3202 S:      Maintained
3203 F:      include/uapi/linux/nl80211.h
3204 F:      include/net/cfg80211.h
3205 F:      net/wireless/*
3206 X:      net/wireless/wext*
3207
3208 CHAR and MISC DRIVERS
3209 M:      Arnd Bergmann <arnd@arndb.de>
3210 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3212 S:      Supported
3213 F:      drivers/char/*
3214 F:      drivers/misc/*
3215 F:      include/linux/miscdevice.h
3216
3217 CHECKPATCH
3218 M:      Andy Whitcroft <apw@canonical.com>
3219 M:      Joe Perches <joe@perches.com>
3220 S:      Maintained
3221 F:      scripts/checkpatch.pl
3222
3223 CHINESE DOCUMENTATION
3224 M:      Harry Wei <harryxiyou@gmail.com>
3225 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3226 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3227 S:      Maintained
3228 F:      Documentation/translations/zh_CN/
3229
3230 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3231 M:      Peter Chen <Peter.Chen@nxp.com>
3232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3233 L:      linux-usb@vger.kernel.org
3234 S:      Maintained
3235 F:      drivers/usb/chipidea/
3236
3237 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3238 M:      Hans de Goede <hdegoede@redhat.com>
3239 L:      linux-input@vger.kernel.org
3240 S:      Maintained
3241 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3242 F:      drivers/input/touchscreen/chipone_icn8318.c
3243
3244 CHROME HARDWARE PLATFORM SUPPORT
3245 M:      Olof Johansson <olof@lixom.net>
3246 S:      Maintained
3247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3248 F:      drivers/platform/chrome/
3249
3250 CISCO VIC ETHERNET NIC DRIVER
3251 M:      Christian Benvenuti <benve@cisco.com>
3252 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3253 M:      Neel Patel <neepatel@cisco.com>
3254 S:      Supported
3255 F:      drivers/net/ethernet/cisco/enic/
3256
3257 CISCO VIC LOW LATENCY NIC DRIVER
3258 M:      Christian Benvenuti <benve@cisco.com>
3259 M:      Dave Goodell <dgoodell@cisco.com>
3260 S:      Supported
3261 F:      drivers/infiniband/hw/usnic/
3262
3263 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3264 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3265 L:      netdev@vger.kernel.org
3266 S:      Maintained
3267 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3268
3269 CIRRUS LOGIC AUDIO CODEC DRIVERS
3270 M:      Brian Austin <brian.austin@cirrus.com>
3271 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3272 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      sound/soc/codecs/cs*
3275
3276 CLEANCACHE API
3277 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3278 L:      linux-kernel@vger.kernel.org
3279 S:      Maintained
3280 F:      mm/cleancache.c
3281 F:      include/linux/cleancache.h
3282
3283 CLK API
3284 M:      Russell King <linux@armlinux.org.uk>
3285 L:      linux-clk@vger.kernel.org
3286 S:      Maintained
3287 F:      include/linux/clk.h
3288
3289 CLOCKSOURCE, CLOCKEVENT DRIVERS
3290 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3291 M:      Thomas Gleixner <tglx@linutronix.de>
3292 L:      linux-kernel@vger.kernel.org
3293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3294 S:      Supported
3295 F:      drivers/clocksource
3296
3297 CISCO FCOE HBA DRIVER
3298 M:      Satish Kharat <satishkh@cisco.com>
3299 M:      Sesidhar Baddela <sebaddel@cisco.com>
3300 M:      Karan Tilak Kumar <kartilak@cisco.com>
3301 L:      linux-scsi@vger.kernel.org
3302 S:      Supported
3303 F:      drivers/scsi/fnic/
3304
3305 CISCO SCSI HBA DRIVER
3306 M:      Karan Tilak Kumar <kartilak@cisco.com>
3307 M:      Sesidhar Baddela <sebaddel@cisco.com>
3308 L:      linux-scsi@vger.kernel.org
3309 S:      Supported
3310 F:      drivers/scsi/snic/
3311
3312 CMPC ACPI DRIVER
3313 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3314 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3315 L:      platform-driver-x86@vger.kernel.org
3316 S:      Supported
3317 F:      drivers/platform/x86/classmate-laptop.c
3318
3319 COBALT MEDIA DRIVER
3320 M:      Hans Verkuil <hans.verkuil@cisco.com>
3321 L:      linux-media@vger.kernel.org
3322 T:      git git://linuxtv.org/media_tree.git
3323 W:      https://linuxtv.org
3324 S:      Supported
3325 F:      drivers/media/pci/cobalt/
3326
3327 COCCINELLE/Semantic Patches (SmPL)
3328 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3329 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3330 M:      Nicolas Palix <nicolas.palix@imag.fr>
3331 M:      Michal Marek <mmarek@suse.com>
3332 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3334 W:      http://coccinelle.lip6.fr/
3335 S:      Supported
3336 F:      Documentation/dev-tools/coccinelle.rst
3337 F:      scripts/coccinelle/
3338 F:      scripts/coccicheck
3339
3340 CODA FILE SYSTEM
3341 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3342 M:      coda@cs.cmu.edu
3343 L:      codalist@coda.cs.cmu.edu
3344 W:      http://www.coda.cs.cmu.edu/
3345 S:      Maintained
3346 F:      Documentation/filesystems/coda.txt
3347 F:      fs/coda/
3348 F:      include/linux/coda*.h
3349 F:      include/uapi/linux/coda*.h
3350
3351 CODA V4L2 MEM2MEM DRIVER
3352 M:      Philipp Zabel <p.zabel@pengutronix.de>
3353 L:      linux-media@vger.kernel.org
3354 S:      Maintained
3355 F:      Documentation/devicetree/bindings/media/coda.txt
3356 F:      drivers/media/platform/coda/
3357
3358 COMMON CLK FRAMEWORK
3359 M:      Michael Turquette <mturquette@baylibre.com>
3360 M:      Stephen Boyd <sboyd@codeaurora.org>
3361 L:      linux-clk@vger.kernel.org
3362 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3364 S:      Maintained
3365 F:      Documentation/devicetree/bindings/clock/
3366 F:      drivers/clk/
3367 X:      drivers/clk/clkdev.c
3368 F:      include/linux/clk-pr*
3369 F:      include/linux/clk/
3370
3371 COMMON INTERNET FILE SYSTEM (CIFS)
3372 M:      Steve French <sfrench@samba.org>
3373 L:      linux-cifs@vger.kernel.org
3374 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3375 W:      http://linux-cifs.samba.org/
3376 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3377 S:      Supported
3378 F:      Documentation/filesystems/cifs/
3379 F:      fs/cifs/
3380
3381 COMPACTPCI HOTPLUG CORE
3382 M:      Scott Murray <scott@spiteful.org>
3383 L:      linux-pci@vger.kernel.org
3384 S:      Maintained
3385 F:      drivers/pci/hotplug/cpci_hotplug*
3386
3387 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3388 M:      Scott Murray <scott@spiteful.org>
3389 L:      linux-pci@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3392
3393 COMPACTPCI HOTPLUG GENERIC DRIVER
3394 M:      Scott Murray <scott@spiteful.org>
3395 L:      linux-pci@vger.kernel.org
3396 S:      Maintained
3397 F:      drivers/pci/hotplug/cpcihp_generic.c
3398
3399 COMPAL LAPTOP SUPPORT
3400 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3401 L:      platform-driver-x86@vger.kernel.org
3402 S:      Maintained
3403 F:      drivers/platform/x86/compal-laptop.c
3404
3405 CONEXANT ACCESSRUNNER USB DRIVER
3406 L:      accessrunner-general@lists.sourceforge.net
3407 W:      http://accessrunner.sourceforge.net/
3408 S:      Orphan
3409 F:      drivers/usb/atm/cxacru.c
3410
3411 CONFIGFS
3412 M:      Joel Becker <jlbec@evilplan.org>
3413 M:      Christoph Hellwig <hch@lst.de>
3414 T:      git git://git.infradead.org/users/hch/configfs.git
3415 S:      Supported
3416 F:      fs/configfs/
3417 F:      include/linux/configfs.h
3418
3419 CONNECTOR
3420 M:      Evgeniy Polyakov <zbr@ioremap.net>
3421 L:      netdev@vger.kernel.org
3422 S:      Maintained
3423 F:      drivers/connector/
3424
3425 CONTROL GROUP (CGROUP)
3426 M:      Tejun Heo <tj@kernel.org>
3427 M:      Li Zefan <lizefan@huawei.com>
3428 M:      Johannes Weiner <hannes@cmpxchg.org>
3429 L:      cgroups@vger.kernel.org
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3431 S:      Maintained
3432 F:      Documentation/cgroup*
3433 F:      include/linux/cgroup*
3434 F:      kernel/cgroup*
3435
3436 CONTROL GROUP - CPUSET
3437 M:      Li Zefan <lizefan@huawei.com>
3438 L:      cgroups@vger.kernel.org
3439 W:      http://www.bullopensource.org/cpuset/
3440 W:      http://oss.sgi.com/projects/cpusets/
3441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3442 S:      Maintained
3443 F:      Documentation/cgroup-v1/cpusets.txt
3444 F:      include/linux/cpuset.h
3445 F:      kernel/cpuset.c
3446
3447 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3448 M:      Johannes Weiner <hannes@cmpxchg.org>
3449 M:      Michal Hocko <mhocko@kernel.org>
3450 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3451 L:      cgroups@vger.kernel.org
3452 L:      linux-mm@kvack.org
3453 S:      Maintained
3454 F:      mm/memcontrol.c
3455 F:      mm/swap_cgroup.c
3456
3457 CORETEMP HARDWARE MONITORING DRIVER
3458 M:      Fenghua Yu <fenghua.yu@intel.com>
3459 L:      linux-hwmon@vger.kernel.org
3460 S:      Maintained
3461 F:      Documentation/hwmon/coretemp
3462 F:      drivers/hwmon/coretemp.c
3463
3464 COSA/SRP SYNC SERIAL DRIVER
3465 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3466 W:      http://www.fi.muni.cz/~kas/cosa/
3467 S:      Maintained
3468 F:      drivers/net/wan/cosa*
3469
3470 CPMAC ETHERNET DRIVER
3471 M:      Florian Fainelli <f.fainelli@gmail.com>
3472 L:      netdev@vger.kernel.org
3473 S:      Maintained
3474 F:      drivers/net/ethernet/ti/cpmac.c
3475
3476 CPU FREQUENCY DRIVERS
3477 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3478 M:      Viresh Kumar <viresh.kumar@linaro.org>
3479 L:      linux-pm@vger.kernel.org
3480 S:      Maintained
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3482 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3483 B:      https://bugzilla.kernel.org
3484 F:      Documentation/cpu-freq/
3485 F:      Documentation/devicetree/bindings/cpufreq/
3486 F:      drivers/cpufreq/
3487 F:      include/linux/cpufreq.h
3488 F:      tools/testing/selftests/cpufreq/
3489
3490 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3491 M:      Viresh Kumar <viresh.kumar@linaro.org>
3492 M:      Sudeep Holla <sudeep.holla@arm.com>
3493 L:      linux-pm@vger.kernel.org
3494 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3495 S:      Maintained
3496 F:      drivers/cpufreq/arm_big_little.h
3497 F:      drivers/cpufreq/arm_big_little.c
3498 F:      drivers/cpufreq/arm_big_little_dt.c
3499
3500 CPUIDLE DRIVER - ARM BIG LITTLE
3501 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3502 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3503 L:      linux-pm@vger.kernel.org
3504 L:      linux-arm-kernel@lists.infradead.org
3505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3506 S:      Maintained
3507 F:      drivers/cpuidle/cpuidle-big_little.c
3508
3509 CPUIDLE DRIVER - ARM EXYNOS
3510 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3511 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3512 M:      Kukjin Kim <kgene@kernel.org>
3513 L:      linux-pm@vger.kernel.org
3514 L:      linux-samsung-soc@vger.kernel.org
3515 S:      Supported
3516 F:      drivers/cpuidle/cpuidle-exynos.c
3517 F:      arch/arm/mach-exynos/pm.c
3518
3519 CPUIDLE DRIVERS
3520 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3521 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3522 L:      linux-pm@vger.kernel.org
3523 S:      Maintained
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3525 B:      https://bugzilla.kernel.org
3526 F:      drivers/cpuidle/*
3527 F:      include/linux/cpuidle.h
3528
3529 CPUID/MSR DRIVER
3530 M:      "H. Peter Anvin" <hpa@zytor.com>
3531 S:      Maintained
3532 F:      arch/x86/kernel/cpuid.c
3533 F:      arch/x86/kernel/msr.c
3534
3535 CPU POWER MONITORING SUBSYSTEM
3536 M:      Thomas Renninger <trenn@suse.com>
3537 L:      linux-pm@vger.kernel.org
3538 S:      Maintained
3539 F:      tools/power/cpupower/
3540
3541 CRAMFS FILESYSTEM
3542 W:      http://sourceforge.net/projects/cramfs/
3543 S:      Orphan / Obsolete
3544 F:      Documentation/filesystems/cramfs.txt
3545 F:      fs/cramfs/
3546
3547 CRIS PORT
3548 M:      Mikael Starvik <starvik@axis.com>
3549 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3550 L:      linux-cris-kernel@axis.com
3551 W:      http://developer.axis.com
3552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3553 S:      Maintained
3554 F:      arch/cris/
3555 F:      drivers/tty/serial/crisv10.*
3556
3557 CRYPTO API
3558 M:      Herbert Xu <herbert@gondor.apana.org.au>
3559 M:      "David S. Miller" <davem@davemloft.net>
3560 L:      linux-crypto@vger.kernel.org
3561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3563 S:      Maintained
3564 F:      Documentation/crypto/
3565 F:      Documentation/devicetree/bindings/crypto/
3566 F:      Documentation/DocBook/crypto-API.tmpl
3567 F:      arch/*/crypto/
3568 F:      crypto/
3569 F:      drivers/crypto/
3570 F:      include/crypto/
3571 F:      include/linux/crypto*
3572
3573 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3574 M:      Neil Horman <nhorman@tuxdriver.com>
3575 L:      linux-crypto@vger.kernel.org
3576 S:      Maintained
3577 F:      crypto/ansi_cprng.c
3578 F:      crypto/rng.c
3579
3580 CS3308 MEDIA DRIVER
3581 M:      Hans Verkuil <hverkuil@xs4all.nl>
3582 L:      linux-media@vger.kernel.org
3583 T:      git git://linuxtv.org/media_tree.git
3584 W:      http://linuxtv.org
3585 S:      Odd Fixes
3586 F:      drivers/media/i2c/cs3308.c
3587 F:      drivers/media/i2c/cs3308.h
3588
3589 CS5535 Audio ALSA driver
3590 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3591 S:      Maintained
3592 F:      sound/pci/cs5535audio/
3593
3594 CW1200 WLAN driver
3595 M:      Solomon Peachy <pizza@shaftnet.org>
3596 S:      Maintained
3597 F:      drivers/net/wireless/st/cw1200/
3598
3599 CX18 VIDEO4LINUX DRIVER
3600 M:      Andy Walls <awalls@md.metrocast.net>
3601 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3602 L:      linux-media@vger.kernel.org
3603 T:      git git://linuxtv.org/media_tree.git
3604 W:      https://linuxtv.org
3605 W:      http://www.ivtvdriver.org/index.php/Cx18
3606 S:      Maintained
3607 F:      Documentation/media/v4l-drivers/cx18*
3608 F:      drivers/media/pci/cx18/
3609 F:      include/uapi/linux/ivtv*
3610
3611 CX2341X MPEG ENCODER HELPER MODULE
3612 M:      Hans Verkuil <hverkuil@xs4all.nl>
3613 L:      linux-media@vger.kernel.org
3614 T:      git git://linuxtv.org/media_tree.git
3615 W:      https://linuxtv.org
3616 S:      Maintained
3617 F:      drivers/media/common/cx2341x*
3618 F:      include/media/cx2341x*
3619
3620 CX24120 MEDIA DRIVER
3621 M:      Jemma Denson <jdenson@gmail.com>
3622 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3623 L:      linux-media@vger.kernel.org
3624 W:      https://linuxtv.org
3625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3626 S:      Maintained
3627 F:      drivers/media/dvb-frontends/cx24120*
3628
3629 CX88 VIDEO4LINUX DRIVER
3630 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3631 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3632 L:      linux-media@vger.kernel.org
3633 W:      https://linuxtv.org
3634 T:      git git://linuxtv.org/media_tree.git
3635 S:      Odd fixes
3636 F:      Documentation/media/v4l-drivers/cx88*
3637 F:      drivers/media/pci/cx88/
3638
3639 CXD2820R MEDIA DRIVER
3640 M:      Antti Palosaari <crope@iki.fi>
3641 L:      linux-media@vger.kernel.org
3642 W:      https://linuxtv.org
3643 W:      http://palosaari.fi/linux/
3644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3645 T:      git git://linuxtv.org/anttip/media_tree.git
3646 S:      Maintained
3647 F:      drivers/media/dvb-frontends/cxd2820r*
3648
3649 CXGB3 ETHERNET DRIVER (CXGB3)
3650 M:      Santosh Raspatur <santosh@chelsio.com>
3651 L:      netdev@vger.kernel.org
3652 W:      http://www.chelsio.com
3653 S:      Supported
3654 F:      drivers/net/ethernet/chelsio/cxgb3/
3655
3656 CXGB3 ISCSI DRIVER (CXGB3I)
3657 M:      Karen Xie <kxie@chelsio.com>
3658 L:      linux-scsi@vger.kernel.org
3659 W:      http://www.chelsio.com
3660 S:      Supported
3661 F:      drivers/scsi/cxgbi/cxgb3i
3662
3663 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3664 M:      Steve Wise <swise@chelsio.com>
3665 L:      linux-rdma@vger.kernel.org
3666 W:      http://www.openfabrics.org
3667 S:      Supported
3668 F:      drivers/infiniband/hw/cxgb3/
3669 F:      include/uapi/rdma/cxgb3-abi.h
3670
3671 CXGB4 ETHERNET DRIVER (CXGB4)
3672 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3673 L:      netdev@vger.kernel.org
3674 W:      http://www.chelsio.com
3675 S:      Supported
3676 F:      drivers/net/ethernet/chelsio/cxgb4/
3677
3678 CXGB4 ISCSI DRIVER (CXGB4I)
3679 M:      Karen Xie <kxie@chelsio.com>
3680 L:      linux-scsi@vger.kernel.org
3681 W:      http://www.chelsio.com
3682 S:      Supported
3683 F:      drivers/scsi/cxgbi/cxgb4i
3684
3685 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3686 M:      Steve Wise <swise@chelsio.com>
3687 L:      linux-rdma@vger.kernel.org
3688 W:      http://www.openfabrics.org
3689 S:      Supported
3690 F:      drivers/infiniband/hw/cxgb4/
3691 F:      include/uapi/rdma/cxgb4-abi.h
3692
3693 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3694 M:      Casey Leedom <leedom@chelsio.com>
3695 L:      netdev@vger.kernel.org
3696 W:      http://www.chelsio.com
3697 S:      Supported
3698 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3699
3700 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3701 M:      Ian Munsie <imunsie@au1.ibm.com>
3702 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3703 L:      linuxppc-dev@lists.ozlabs.org
3704 S:      Supported
3705 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3706 F:      drivers/misc/cxl/
3707 F:      include/misc/cxl*
3708 F:      include/uapi/misc/cxl.h
3709 F:      Documentation/powerpc/cxl.txt
3710 F:      Documentation/ABI/testing/sysfs-class-cxl
3711
3712 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3713 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3714 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3715 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3716 L:      linux-scsi@vger.kernel.org
3717 S:      Supported
3718 F:      drivers/scsi/cxlflash/
3719 F:      include/uapi/scsi/cxlflash_ioctls.h
3720 F:      Documentation/powerpc/cxlflash.txt
3721
3722 STMMAC ETHERNET DRIVER
3723 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3724 M:      Alexandre Torgue <alexandre.torgue@st.com>
3725 L:      netdev@vger.kernel.org
3726 W:      http://www.stlinux.com
3727 S:      Supported
3728 F:      drivers/net/ethernet/stmicro/stmmac/
3729
3730 CYBERPRO FB DRIVER
3731 M:      Russell King <linux@armlinux.org.uk>
3732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3733 W:      http://www.armlinux.org.uk/
3734 S:      Maintained
3735 F:      drivers/video/fbdev/cyber2000fb.*
3736
3737 CYCLADES ASYNC MUX DRIVER
3738 W:      http://www.cyclades.com/
3739 S:      Orphan
3740 F:      drivers/tty/cyclades.c
3741 F:      include/linux/cyclades.h
3742 F:      include/uapi/linux/cyclades.h
3743
3744 CYCLADES PC300 DRIVER
3745 W:      http://www.cyclades.com/
3746 S:      Orphan
3747 F:      drivers/net/wan/pc300*
3748
3749 CYPRESS_FIRMWARE MEDIA DRIVER
3750 M:      Antti Palosaari <crope@iki.fi>
3751 L:      linux-media@vger.kernel.org
3752 W:      https://linuxtv.org
3753 W:      http://palosaari.fi/linux/
3754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3755 T:      git git://linuxtv.org/anttip/media_tree.git
3756 S:      Maintained
3757 F:      drivers/media/common/cypress_firmware*
3758
3759 CYTTSP TOUCHSCREEN DRIVER
3760 M:      Ferruh Yigit <fery@cypress.com>
3761 L:      linux-input@vger.kernel.org
3762 S:      Supported
3763 F:      drivers/input/touchscreen/cyttsp*
3764 F:      include/linux/input/cyttsp.h
3765
3766 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3767 M:      Joshua Kinard <kumba@gentoo.org>
3768 S:      Maintained
3769 F:      drivers/rtc/rtc-ds1685.c
3770 F:      include/linux/rtc/ds1685.h
3771
3772 DAMA SLAVE for AX.25
3773 M:      Joerg Reuter <jreuter@yaina.de>
3774 W:      http://yaina.de/jreuter/
3775 W:      http://www.qsl.net/dl1bke/
3776 L:      linux-hams@vger.kernel.org
3777 S:      Maintained
3778 F:      net/ax25/af_ax25.c
3779 F:      net/ax25/ax25_dev.c
3780 F:      net/ax25/ax25_ds_*
3781 F:      net/ax25/ax25_in.c
3782 F:      net/ax25/ax25_out.c
3783 F:      net/ax25/ax25_timer.c
3784 F:      net/ax25/sysctl_net_ax25.c
3785
3786 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3787 L:      netdev@vger.kernel.org
3788 S:      Orphan
3789 F:      Documentation/networking/dmfe.txt
3790 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3791
3792 DC390/AM53C974 SCSI driver
3793 M:      Hannes Reinecke <hare@suse.com>
3794 L:      linux-scsi@vger.kernel.org
3795 S:      Maintained
3796 F:      drivers/scsi/am53c974.c
3797
3798 DC395x SCSI driver
3799 M:      Oliver Neukum <oliver@neukum.org>
3800 M:      Ali Akcaagac <aliakc@web.de>
3801 M:      Jamie Lenehan <lenehan@twibble.org>
3802 L:      dc395x@twibble.org
3803 W:      http://twibble.org/dist/dc395x/
3804 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3805 S:      Maintained
3806 F:      Documentation/scsi/dc395x.txt
3807 F:      drivers/scsi/dc395x.*
3808
3809 DCCP PROTOCOL
3810 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3811 L:      dccp@vger.kernel.org
3812 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3813 S:      Maintained
3814 F:      include/linux/dccp.h
3815 F:      include/uapi/linux/dccp.h
3816 F:      include/linux/tfrc.h
3817 F:      net/dccp/
3818
3819 DECnet NETWORK LAYER
3820 W:      http://linux-decnet.sourceforge.net
3821 L:      linux-decnet-user@lists.sourceforge.net
3822 S:      Orphan
3823 F:      Documentation/networking/decnet.txt
3824 F:      net/decnet/
3825
3826 DECSTATION PLATFORM SUPPORT
3827 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3828 L:      linux-mips@linux-mips.org
3829 W:      http://www.linux-mips.org/wiki/DECstation
3830 S:      Maintained
3831 F:      arch/mips/dec/
3832 F:      arch/mips/include/asm/dec/
3833 F:      arch/mips/include/asm/mach-dec/
3834
3835 DEFXX FDDI NETWORK DRIVER
3836 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3837 S:      Maintained
3838 F:      drivers/net/fddi/defxx.*
3839
3840 DELL LAPTOP DRIVER
3841 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3842 M:      Pali Rohár <pali.rohar@gmail.com>
3843 L:      platform-driver-x86@vger.kernel.org
3844 S:      Maintained
3845 F:      drivers/platform/x86/dell-laptop.c
3846
3847 DELL LAPTOP RBTN DRIVER
3848 M:      Pali Rohár <pali.rohar@gmail.com>
3849 S:      Maintained
3850 F:      drivers/platform/x86/dell-rbtn.*
3851
3852 DELL LAPTOP FREEFALL DRIVER
3853 M:      Pali Rohár <pali.rohar@gmail.com>
3854 S:      Maintained
3855 F:      drivers/platform/x86/dell-smo8800.c
3856
3857 DELL LAPTOP SMM DRIVER
3858 M:      Pali Rohár <pali.rohar@gmail.com>
3859 S:      Maintained
3860 F:      drivers/hwmon/dell-smm-hwmon.c
3861 F:      include/uapi/linux/i8k.h
3862
3863 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3864 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3865 S:      Maintained
3866 F:      Documentation/dcdbas.txt
3867 F:      drivers/firmware/dcdbas.*
3868
3869 DELL WMI EXTRAS DRIVER
3870 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-wmi.c
3874
3875 DESIGNWARE USB2 DRD IP DRIVER
3876 M:      John Youn <johnyoun@synopsys.com>
3877 L:      linux-usb@vger.kernel.org
3878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3879 S:      Maintained
3880 F:      drivers/usb/dwc2/
3881
3882 DESIGNWARE USB3 DRD IP DRIVER
3883 M:      Felipe Balbi <balbi@kernel.org>
3884 L:      linux-usb@vger.kernel.org
3885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3886 S:      Maintained
3887 F:      drivers/usb/dwc3/
3888
3889 DEVICE COREDUMP (DEV_COREDUMP)
3890 M:      Johannes Berg <johannes@sipsolutions.net>
3891 L:      linux-kernel@vger.kernel.org
3892 S:      Maintained
3893 F:      drivers/base/devcoredump.c
3894 F:      include/linux/devcoredump.h
3895
3896 DEVICE FREQUENCY (DEVFREQ)
3897 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3898 M:      Kyungmin Park <kyungmin.park@samsung.com>
3899 R:      Chanwoo Choi <cw00.choi@samsung.com>
3900 L:      linux-pm@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3902 S:      Maintained
3903 F:      drivers/devfreq/
3904 F:      include/linux/devfreq.h
3905 F:      Documentation/devicetree/bindings/devfreq/
3906
3907 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3908 M:      Chanwoo Choi <cw00.choi@samsung.com>
3909 L:      linux-pm@vger.kernel.org
3910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3911 S:      Supported
3912 F:      drivers/devfreq/event/
3913 F:      drivers/devfreq/devfreq-event.c
3914 F:      include/linux/devfreq-event.h
3915 F:      Documentation/devicetree/bindings/devfreq/event/
3916
3917 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3918 M:      Chanwoo Choi <cw00.choi@samsung.com>
3919 L:      linux-pm@vger.kernel.org
3920 L:      linux-samsung-soc@vger.kernel.org
3921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3922 S:      Maintained
3923 F:      drivers/devfreq/exynos-bus.c
3924 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3925
3926 DEVICE NUMBER REGISTRY
3927 M:      Torben Mathiasen <device@lanana.org>
3928 W:      http://lanana.org/docs/device-list/index.html
3929 S:      Maintained
3930
3931 DEVICE-MAPPER  (LVM)
3932 M:      Alasdair Kergon <agk@redhat.com>
3933 M:      Mike Snitzer <snitzer@redhat.com>
3934 M:      dm-devel@redhat.com
3935 L:      dm-devel@redhat.com
3936 W:      http://sources.redhat.com/dm
3937 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3939 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3940 S:      Maintained
3941 F:      Documentation/device-mapper/
3942 F:      drivers/md/dm*
3943 F:      drivers/md/persistent-data/
3944 F:      include/linux/device-mapper.h
3945 F:      include/linux/dm-*.h
3946 F:      include/uapi/linux/dm-*.h
3947
3948 DEVLINK
3949 M:      Jiri Pirko <jiri@mellanox.com>
3950 L:      netdev@vger.kernel.org
3951 S:      Supported
3952 F:      net/core/devlink.c
3953 F:      include/net/devlink.h
3954 F:      include/uapi/linux/devlink.h
3955
3956 DIALOG SEMICONDUCTOR DRIVERS
3957 M:      Support Opensource <support.opensource@diasemi.com>
3958 W:      http://www.dialog-semiconductor.com/products
3959 S:      Supported
3960 F:      Documentation/hwmon/da90??
3961 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3962 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3963 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3964 F:      drivers/gpio/gpio-da90??.c
3965 F:      drivers/hwmon/da90??-hwmon.c
3966 F:      drivers/iio/adc/da91??-*.c
3967 F:      drivers/input/misc/da90??_onkey.c
3968 F:      drivers/input/touchscreen/da9052_tsi.c
3969 F:      drivers/leds/leds-da90??.c
3970 F:      drivers/mfd/da903x.c
3971 F:      drivers/mfd/da90??-*.c
3972 F:      drivers/mfd/da91??-*.c
3973 F:      drivers/power/supply/da9052-battery.c
3974 F:      drivers/power/supply/da91??-*.c
3975 F:      drivers/regulator/da903x.c
3976 F:      drivers/regulator/da9???-regulator.[ch]
3977 F:      drivers/rtc/rtc-da90??.c
3978 F:      drivers/video/backlight/da90??_bl.c
3979 F:      drivers/watchdog/da90??_wdt.c
3980 F:      include/linux/mfd/da903x.h
3981 F:      include/linux/mfd/da9052/
3982 F:      include/linux/mfd/da9055/
3983 F:      include/linux/mfd/da9062/
3984 F:      include/linux/mfd/da9063/
3985 F:      include/linux/mfd/da9150/
3986 F:      include/linux/regulator/da9211.h
3987 F:      include/sound/da[79]*.h
3988 F:      sound/soc/codecs/da[79]*.[ch]
3989
3990 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3991 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3992 L:      linux-gpio@vger.kernel.org
3993 S:      Maintained
3994 F:      drivers/gpio/gpio-gpio-mm.c
3995
3996 DIGI NEO AND CLASSIC PCI PRODUCTS
3997 M:      Lidza Louina <lidza.louina@gmail.com>
3998 M:      Mark Hounschell <markh@compro.net>
3999 L:      driverdev-devel@linuxdriverproject.org
4000 S:      Maintained
4001 F:      drivers/staging/dgnc/
4002
4003 DIOLAN U2C-12 I2C DRIVER
4004 M:      Guenter Roeck <linux@roeck-us.net>
4005 L:      linux-i2c@vger.kernel.org
4006 S:      Maintained
4007 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4008
4009 DIRECT ACCESS (DAX)
4010 M:      Matthew Wilcox <mawilcox@microsoft.com>
4011 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4012 L:      linux-fsdevel@vger.kernel.org
4013 S:      Supported
4014 F:      fs/dax.c
4015 F:      include/linux/dax.h
4016 F:      include/trace/events/fs_dax.h
4017
4018 DIRECTORY NOTIFICATION (DNOTIFY)
4019 M:      Eric Paris <eparis@parisplace.org>
4020 S:      Maintained
4021 F:      Documentation/filesystems/dnotify.txt
4022 F:      fs/notify/dnotify/
4023 F:      include/linux/dnotify.h
4024
4025 DISK GEOMETRY AND PARTITION HANDLING
4026 M:      Andries Brouwer <aeb@cwi.nl>
4027 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4028 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4029 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4030 S:      Maintained
4031
4032 DISKQUOTA
4033 M:      Jan Kara <jack@suse.com>
4034 S:      Maintained
4035 F:      Documentation/filesystems/quota.txt
4036 F:      fs/quota/
4037 F:      include/linux/quota*.h
4038 F:      include/uapi/linux/quota*.h
4039
4040 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4041 M:      Bernie Thompson <bernie@plugable.com>
4042 L:      linux-fbdev@vger.kernel.org
4043 S:      Maintained
4044 W:      http://plugable.com/category/projects/udlfb/
4045 F:      drivers/video/fbdev/udlfb.c
4046 F:      include/video/udlfb.h
4047 F:      Documentation/fb/udlfb.txt
4048
4049 DISTRIBUTED LOCK MANAGER (DLM)
4050 M:      Christine Caulfield <ccaulfie@redhat.com>
4051 M:      David Teigland <teigland@redhat.com>
4052 L:      cluster-devel@redhat.com
4053 W:      http://sources.redhat.com/cluster/
4054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4055 S:      Supported
4056 F:      fs/dlm/
4057
4058 DMA BUFFER SHARING FRAMEWORK
4059 M:      Sumit Semwal <sumit.semwal@linaro.org>
4060 S:      Maintained
4061 L:      linux-media@vger.kernel.org
4062 L:      dri-devel@lists.freedesktop.org
4063 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4064 F:      drivers/dma-buf/
4065 F:      include/linux/dma-buf*
4066 F:      include/linux/reservation.h
4067 F:      include/linux/*fence.h
4068 F:      Documentation/driver-api/dma-buf.rst
4069 T:      git git://anongit.freedesktop.org/drm/drm-misc
4070
4071 SYNC FILE FRAMEWORK
4072 M:      Sumit Semwal <sumit.semwal@linaro.org>
4073 R:      Gustavo Padovan <gustavo@padovan.org>
4074 S:      Maintained
4075 L:      linux-media@vger.kernel.org
4076 L:      dri-devel@lists.freedesktop.org
4077 F:      drivers/dma-buf/sync_*
4078 F:      drivers/dma-buf/dma-fence*
4079 F:      drivers/dma-buf/sw_sync.c
4080 F:      include/linux/sync_file.h
4081 F:      include/uapi/linux/sync_file.h
4082 F:      Documentation/sync_file.txt
4083 T:      git git://anongit.freedesktop.org/drm/drm-misc
4084
4085 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4086 M:      Vinod Koul <vinod.koul@intel.com>
4087 L:      dmaengine@vger.kernel.org
4088 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4089 S:      Maintained
4090 F:      drivers/dma/
4091 F:      include/linux/dmaengine.h
4092 F:      Documentation/devicetree/bindings/dma/
4093 F:      Documentation/dmaengine/
4094 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4095
4096 DME1737 HARDWARE MONITOR DRIVER
4097 M:      Juerg Haefliger <juergh@gmail.com>
4098 L:      linux-hwmon@vger.kernel.org
4099 S:      Maintained
4100 F:      Documentation/hwmon/dme1737
4101 F:      drivers/hwmon/dme1737.c
4102
4103 DMI/SMBIOS SUPPORT
4104 M:      Jean Delvare <jdelvare@suse.com>
4105 S:      Maintained
4106 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4107 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4108 F:      drivers/firmware/dmi-id.c
4109 F:      drivers/firmware/dmi_scan.c
4110 F:      include/linux/dmi.h
4111
4112 DOCUMENTATION
4113 M:      Jonathan Corbet <corbet@lwn.net>
4114 L:      linux-doc@vger.kernel.org
4115 S:      Maintained
4116 F:      Documentation/
4117 F:      scripts/docproc.c
4118 F:      scripts/kernel-doc*
4119 X:      Documentation/ABI/
4120 X:      Documentation/devicetree/
4121 X:      Documentation/acpi
4122 X:      Documentation/power
4123 X:      Documentation/spi
4124 X:      Documentation/media
4125 T:      git git://git.lwn.net/linux.git docs-next
4126
4127 DOUBLETALK DRIVER
4128 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4129 L:      blinux-list@redhat.com
4130 S:      Maintained
4131 F:      drivers/char/dtlk.c
4132 F:      include/linux/dtlk.h
4133
4134 DPT_I2O SCSI RAID DRIVER
4135 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4136 L:      linux-scsi@vger.kernel.org
4137 W:      http://www.adaptec.com/
4138 S:      Maintained
4139 F:      drivers/scsi/dpt*
4140 F:      drivers/scsi/dpt/
4141
4142 DRBD DRIVER
4143 M:      Philipp Reisner <philipp.reisner@linbit.com>
4144 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4145 L:      drbd-dev@lists.linbit.com
4146 W:      http://www.drbd.org
4147 T:      git git://git.linbit.com/linux-drbd.git
4148 T:      git git://git.linbit.com/drbd-8.4.git
4149 S:      Supported
4150 F:      drivers/block/drbd/
4151 F:      lib/lru_cache.c
4152 F:      Documentation/blockdev/drbd/
4153
4154 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4155 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4157 S:      Supported
4158 F:      Documentation/kobject.txt
4159 F:      drivers/base/
4160 F:      fs/debugfs/
4161 F:      fs/sysfs/
4162 F:      include/linux/debugfs.h
4163 F:      include/linux/kobj*
4164 F:      lib/kobj*
4165
4166 DRM DRIVERS
4167 M:      David Airlie <airlied@linux.ie>
4168 L:      dri-devel@lists.freedesktop.org
4169 T:      git git://people.freedesktop.org/~airlied/linux
4170 B:      https://bugs.freedesktop.org/
4171 C:      irc://chat.freenode.net/dri-devel
4172 S:      Maintained
4173 F:      drivers/gpu/drm/
4174 F:      drivers/gpu/vga/
4175 F:      Documentation/devicetree/bindings/display/
4176 F:      Documentation/devicetree/bindings/gpu/
4177 F:      Documentation/devicetree/bindings/video/
4178 F:      Documentation/gpu/
4179 F:      include/drm/
4180 F:      include/uapi/drm/
4181 F:      include/linux/vga*
4182
4183 DRM DRIVERS AND MISC GPU PATCHES
4184 M:      Daniel Vetter <daniel.vetter@intel.com>
4185 M:      Jani Nikula <jani.nikula@linux.intel.com>
4186 M:      Sean Paul <seanpaul@chromium.org>
4187 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4188 S:      Maintained
4189 T:      git git://anongit.freedesktop.org/drm/drm-misc
4190 F:      Documentation/gpu/
4191 F:      drivers/gpu/vga/
4192 F:      drivers/gpu/drm/*
4193 F:      include/drm/drm*
4194 F:      include/uapi/drm/drm*
4195 F:      include/linux/vga*
4196
4197 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4198 M:      Dave Airlie <airlied@redhat.com>
4199 S:      Odd Fixes
4200 F:      drivers/gpu/drm/ast/
4201
4202 DRM DRIVERS FOR BRIDGE CHIPS
4203 M:      Archit Taneja <architt@codeaurora.org>
4204 S:      Maintained
4205 T:      git git://anongit.freedesktop.org/drm/drm-misc
4206 F:      drivers/gpu/drm/bridge/
4207
4208 DRM DRIVER FOR BOCHS VIRTUAL GPU
4209 M:      Gerd Hoffmann <kraxel@redhat.com>
4210 L:      virtualization@lists.linux-foundation.org
4211 T:      git git://anongit.freedesktop.org/drm/drm-misc
4212 S:      Maintained
4213 F:      drivers/gpu/drm/bochs/
4214
4215 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4216 M:      Dave Airlie <airlied@redhat.com>
4217 M:      Gerd Hoffmann <kraxel@redhat.com>
4218 L:      virtualization@lists.linux-foundation.org
4219 T:      git git://anongit.freedesktop.org/drm/drm-misc
4220 S:      Obsolete
4221 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4222 F:      drivers/gpu/drm/cirrus/
4223
4224 RADEON and AMDGPU DRM DRIVERS
4225 M:      Alex Deucher <alexander.deucher@amd.com>
4226 M:      Christian König <christian.koenig@amd.com>
4227 L:      amd-gfx@lists.freedesktop.org
4228 T:      git git://people.freedesktop.org/~agd5f/linux
4229 S:      Supported
4230 F:      drivers/gpu/drm/radeon/
4231 F:      include/uapi/drm/radeon_drm.h
4232 F:      drivers/gpu/drm/amd/
4233 F:      include/uapi/drm/amdgpu_drm.h
4234
4235 DRM PANEL DRIVERS
4236 M:      Thierry Reding <thierry.reding@gmail.com>
4237 L:      dri-devel@lists.freedesktop.org
4238 T:      git git://anongit.freedesktop.org/tegra/linux.git
4239 S:      Maintained
4240 F:      drivers/gpu/drm/drm_panel.c
4241 F:      drivers/gpu/drm/panel/
4242 F:      include/drm/drm_panel.h
4243 F:      Documentation/devicetree/bindings/display/panel/
4244
4245 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4246 M:      Daniel Vetter <daniel.vetter@intel.com>
4247 M:      Jani Nikula <jani.nikula@linux.intel.com>
4248 L:      intel-gfx@lists.freedesktop.org
4249 W:      https://01.org/linuxgraphics/
4250 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4251 C:      irc://chat.freenode.net/intel-gfx
4252 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4253 T:      git git://anongit.freedesktop.org/drm-intel
4254 S:      Supported
4255 F:      drivers/gpu/drm/i915/
4256 F:      include/drm/i915*
4257 F:      include/uapi/drm/i915_drm.h
4258 F:      Documentation/gpu/i915.rst
4259
4260 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4261 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4262 M:      Zhi Wang <zhi.a.wang@intel.com>
4263 L:      intel-gvt-dev@lists.freedesktop.org
4264 L:      intel-gfx@lists.freedesktop.org
4265 W:      https://01.org/igvt-g
4266 T:      git https://github.com/01org/gvt-linux.git
4267 S:      Supported
4268 F:      drivers/gpu/drm/i915/gvt/
4269
4270 DRM DRIVERS FOR ATMEL HLCDC
4271 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4272 L:      dri-devel@lists.freedesktop.org
4273 S:      Supported
4274 F:      drivers/gpu/drm/atmel-hlcdc/
4275 F:      Documentation/devicetree/bindings/drm/atmel/
4276 T:      git git://anongit.freedesktop.org/drm/drm-misc
4277
4278 DRM DRIVERS FOR ALLWINNER A10
4279 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4280 L:      dri-devel@lists.freedesktop.org
4281 S:      Supported
4282 F:      drivers/gpu/drm/sun4i/
4283 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4285
4286 DRM DRIVERS FOR AMLOGIC SOCS
4287 M:      Neil Armstrong <narmstrong@baylibre.com>
4288 L:      dri-devel@lists.freedesktop.org
4289 L:      linux-amlogic@lists.infradead.org
4290 W:      http://linux-meson.com/
4291 S:      Supported
4292 F:      drivers/gpu/drm/meson/
4293 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4294 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4295 F:      Documentation/gpu/meson.rst
4296 T:      git git://anongit.freedesktop.org/drm/drm-misc
4297
4298 DRM DRIVERS FOR EXYNOS
4299 M:      Inki Dae <inki.dae@samsung.com>
4300 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4301 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4302 M:      Kyungmin Park <kyungmin.park@samsung.com>
4303 L:      dri-devel@lists.freedesktop.org
4304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4305 S:      Supported
4306 F:      drivers/gpu/drm/exynos/
4307 F:      include/uapi/drm/exynos_drm.h
4308 F:      Documentation/devicetree/bindings/display/exynos/
4309
4310 DRM DRIVERS FOR FREESCALE DCU
4311 M:      Stefan Agner <stefan@agner.ch>
4312 M:      Alison Wang <alison.wang@freescale.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/fsl-dcu/
4316 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4317 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4318 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4319
4320 DRM DRIVERS FOR FREESCALE IMX
4321 M:      Philipp Zabel <p.zabel@pengutronix.de>
4322 L:      dri-devel@lists.freedesktop.org
4323 S:      Maintained
4324 F:      drivers/gpu/drm/imx/
4325 F:      drivers/gpu/ipu-v3/
4326 F:      Documentation/devicetree/bindings/display/imx/
4327
4328 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4329 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4330 L:      dri-devel@lists.freedesktop.org
4331 T:      git git://github.com/patjak/drm-gma500
4332 S:      Maintained
4333 F:      drivers/gpu/drm/gma500/
4334
4335 DRM DRIVERS FOR HISILICON
4336 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4337 M:      Rongrong Zou <zourongrong@gmail.com>
4338 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4339 R:      Chen Feng <puck.chen@hisilicon.com>
4340 L:      dri-devel@lists.freedesktop.org
4341 T:      git git://github.com/xin3liang/linux.git
4342 S:      Maintained
4343 F:      drivers/gpu/drm/hisilicon/
4344 F:      Documentation/devicetree/bindings/display/hisilicon/
4345
4346 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4347 S:      Orphan / Obsolete
4348 F:      drivers/gpu/drm/i810/
4349 F:      include/uapi/drm/i810_drm.h
4350
4351 DRM DRIVERS FOR MEDIATEK
4352 M:      CK Hu <ck.hu@mediatek.com>
4353 M:      Philipp Zabel <p.zabel@pengutronix.de>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/mediatek/
4357 F:      Documentation/devicetree/bindings/display/mediatek/
4358
4359 DRM DRIVER FOR MI0283QT
4360 M:      Noralf Trønnes <noralf@tronnes.org>
4361 S:      Maintained
4362 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4363 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4364
4365 DRM DRIVER FOR MSM ADRENO GPU
4366 M:      Rob Clark <robdclark@gmail.com>
4367 L:      linux-arm-msm@vger.kernel.org
4368 L:      dri-devel@lists.freedesktop.org
4369 L:      freedreno@lists.freedesktop.org
4370 T:      git git://people.freedesktop.org/~robclark/linux
4371 S:      Maintained
4372 F:      drivers/gpu/drm/msm/
4373 F:      include/uapi/drm/msm_drm.h
4374 F:      Documentation/devicetree/bindings/display/msm/
4375
4376 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4377 M:      Ben Skeggs <bskeggs@redhat.com>
4378 L:      dri-devel@lists.freedesktop.org
4379 L:      nouveau@lists.freedesktop.org
4380 T:      git git://github.com/skeggsb/linux
4381 S:      Supported
4382 F:      drivers/gpu/drm/nouveau/
4383 F:      include/uapi/drm/nouveau_drm.h
4384
4385 DRM DRIVERS FOR NVIDIA TEGRA
4386 M:      Thierry Reding <thierry.reding@gmail.com>
4387 L:      dri-devel@lists.freedesktop.org
4388 L:      linux-tegra@vger.kernel.org
4389 T:      git git://anongit.freedesktop.org/tegra/linux.git
4390 S:      Supported
4391 F:      drivers/gpu/drm/tegra/
4392 F:      drivers/gpu/host1x/
4393 F:      include/linux/host1x.h
4394 F:      include/uapi/drm/tegra_drm.h
4395 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4396
4397 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4398 S:      Orphan / Obsolete
4399 F:      drivers/gpu/drm/mga/
4400 F:      include/uapi/drm/mga_drm.h
4401
4402 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4403 M:      Dave Airlie <airlied@redhat.com>
4404 S:      Odd Fixes
4405 F:      drivers/gpu/drm/mgag200/
4406
4407 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4408 S:      Orphan / Obsolete
4409 F:      drivers/gpu/drm/r128/
4410 F:      include/uapi/drm/r128_drm.h
4411
4412 DRM DRIVERS FOR RENESAS
4413 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4414 L:      dri-devel@lists.freedesktop.org
4415 L:      linux-renesas-soc@vger.kernel.org
4416 T:      git git://linuxtv.org/pinchartl/fbdev
4417 S:      Supported
4418 F:      drivers/gpu/drm/rcar-du/
4419 F:      drivers/gpu/drm/shmobile/
4420 F:      include/linux/platform_data/shmob_drm.h
4421 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4422 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4423
4424 DRM DRIVER FOR QXL VIRTUAL GPU
4425 M:      Dave Airlie <airlied@redhat.com>
4426 M:      Gerd Hoffmann <kraxel@redhat.com>
4427 L:      virtualization@lists.linux-foundation.org
4428 T:      git git://anongit.freedesktop.org/drm/drm-misc
4429 S:      Maintained
4430 F:      drivers/gpu/drm/qxl/
4431 F:      include/uapi/drm/qxl_drm.h
4432
4433 DRM DRIVERS FOR ROCKCHIP
4434 M:      Mark Yao <mark.yao@rock-chips.com>
4435 L:      dri-devel@lists.freedesktop.org
4436 S:      Maintained
4437 F:      drivers/gpu/drm/rockchip/
4438 F:      Documentation/devicetree/bindings/display/rockchip/
4439 T:      git git://anongit.freedesktop.org/drm/drm-misc
4440
4441 DRM DRIVER FOR SAVAGE VIDEO CARDS
4442 S:      Orphan / Obsolete
4443 F:      drivers/gpu/drm/savage/
4444 F:      include/uapi/drm/savage_drm.h
4445
4446 DRM DRIVER FOR SIS VIDEO CARDS
4447 S:      Orphan / Obsolete
4448 F:      drivers/gpu/drm/sis/
4449 F:      include/uapi/drm/sis_drm.h
4450
4451 DRM DRIVERS FOR STI
4452 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4453 M:      Vincent Abriou <vincent.abriou@st.com>
4454 L:      dri-devel@lists.freedesktop.org
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Maintained
4457 F:      drivers/gpu/drm/sti
4458 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4459
4460 DRM DRIVER FOR TDFX VIDEO CARDS
4461 S:      Orphan / Obsolete
4462 F:      drivers/gpu/drm/tdfx/
4463
4464 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4465 M:      Dave Airlie <airlied@redhat.com>
4466 S:      Odd Fixes
4467 F:      drivers/gpu/drm/udl/
4468
4469 DRM DRIVERS FOR VIVANTE GPU IP
4470 M:      Lucas Stach <l.stach@pengutronix.de>
4471 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4472 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4473 L:      etnaviv@lists.freedesktop.org
4474 L:      dri-devel@lists.freedesktop.org
4475 S:      Maintained
4476 F:      drivers/gpu/drm/etnaviv/
4477 F:      include/uapi/drm/etnaviv_drm.h
4478 F:      Documentation/devicetree/bindings/display/etnaviv/
4479
4480 DRM DRIVER FOR VMWARE VIRTUAL GPU
4481 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4482 M:      Sinclair Yeh <syeh@vmware.com>
4483 M:      Thomas Hellstrom <thellstrom@vmware.com>
4484 L:      dri-devel@lists.freedesktop.org
4485 T:      git git://people.freedesktop.org/~syeh/repos_linux
4486 T:      git git://people.freedesktop.org/~thomash/linux
4487 S:      Supported
4488 F:      drivers/gpu/drm/vmwgfx/
4489 F:      include/uapi/drm/vmwgfx_drm.h
4490
4491 DRM DRIVERS FOR VC4
4492 M:      Eric Anholt <eric@anholt.net>
4493 T:      git git://github.com/anholt/linux
4494 S:      Supported
4495 F:      drivers/gpu/drm/vc4/
4496 F:      include/uapi/drm/vc4_drm.h
4497 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4498 T:      git git://anongit.freedesktop.org/drm/drm-misc
4499
4500 DRM DRIVERS FOR TI OMAP
4501 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4502 L:      dri-devel@lists.freedesktop.org
4503 S:      Maintained
4504 F:      drivers/gpu/drm/omapdrm/
4505 F:      Documentation/devicetree/bindings/display/ti/
4506
4507 DRM DRIVERS FOR TI LCDC
4508 M:      Jyri Sarha <jsarha@ti.com>
4509 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4510 L:      dri-devel@lists.freedesktop.org
4511 S:      Maintained
4512 F:      drivers/gpu/drm/tilcdc/
4513 F:      Documentation/devicetree/bindings/display/tilcdc/
4514
4515 DRM DRIVERS FOR ZTE ZX
4516 M:      Shawn Guo <shawnguo@kernel.org>
4517 L:      dri-devel@lists.freedesktop.org
4518 S:      Maintained
4519 F:      drivers/gpu/drm/zte/
4520 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4521 T:      git git://anongit.freedesktop.org/drm/drm-misc
4522
4523 DSBR100 USB FM RADIO DRIVER
4524 M:      Alexey Klimov <klimov.linux@gmail.com>
4525 L:      linux-media@vger.kernel.org
4526 T:      git git://linuxtv.org/media_tree.git
4527 S:      Maintained
4528 F:      drivers/media/radio/dsbr100.c
4529
4530 DSCC4 DRIVER
4531 M:      Francois Romieu <romieu@fr.zoreil.com>
4532 L:      netdev@vger.kernel.org
4533 S:      Maintained
4534 F:      drivers/net/wan/dscc4.c
4535
4536 DT3155 MEDIA DRIVER
4537 M:      Hans Verkuil <hverkuil@xs4all.nl>
4538 L:      linux-media@vger.kernel.org
4539 T:      git git://linuxtv.org/media_tree.git
4540 W:      https://linuxtv.org
4541 S:      Odd Fixes
4542 F:      drivers/media/pci/dt3155/
4543
4544 DVB_USB_AF9015 MEDIA DRIVER
4545 M:      Antti Palosaari <crope@iki.fi>
4546 L:      linux-media@vger.kernel.org
4547 W:      https://linuxtv.org
4548 W:      http://palosaari.fi/linux/
4549 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4550 T:      git git://linuxtv.org/anttip/media_tree.git
4551 S:      Maintained
4552 F:      drivers/media/usb/dvb-usb-v2/af9015*
4553
4554 DVB_USB_AF9035 MEDIA DRIVER
4555 M:      Antti Palosaari <crope@iki.fi>
4556 L:      linux-media@vger.kernel.org
4557 W:      https://linuxtv.org
4558 W:      http://palosaari.fi/linux/
4559 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4560 T:      git git://linuxtv.org/anttip/media_tree.git
4561 S:      Maintained
4562 F:      drivers/media/usb/dvb-usb-v2/af9035*
4563
4564 DVB_USB_ANYSEE MEDIA DRIVER
4565 M:      Antti Palosaari <crope@iki.fi>
4566 L:      linux-media@vger.kernel.org
4567 W:      https://linuxtv.org
4568 W:      http://palosaari.fi/linux/
4569 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4570 T:      git git://linuxtv.org/anttip/media_tree.git
4571 S:      Maintained
4572 F:      drivers/media/usb/dvb-usb-v2/anysee*
4573
4574 DVB_USB_AU6610 MEDIA DRIVER
4575 M:      Antti Palosaari <crope@iki.fi>
4576 L:      linux-media@vger.kernel.org
4577 W:      https://linuxtv.org
4578 W:      http://palosaari.fi/linux/
4579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4580 T:      git git://linuxtv.org/anttip/media_tree.git
4581 S:      Maintained
4582 F:      drivers/media/usb/dvb-usb-v2/au6610*
4583
4584 DVB_USB_CE6230 MEDIA DRIVER
4585 M:      Antti Palosaari <crope@iki.fi>
4586 L:      linux-media@vger.kernel.org
4587 W:      https://linuxtv.org
4588 W:      http://palosaari.fi/linux/
4589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4590 T:      git git://linuxtv.org/anttip/media_tree.git
4591 S:      Maintained
4592 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4593
4594 DVB_USB_CXUSB MEDIA DRIVER
4595 M:      Michael Krufky <mkrufky@linuxtv.org>
4596 L:      linux-media@vger.kernel.org
4597 W:      https://linuxtv.org
4598 W:      http://github.com/mkrufky
4599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4600 T:      git git://linuxtv.org/media_tree.git
4601 S:      Maintained
4602 F:      drivers/media/usb/dvb-usb/cxusb*
4603
4604 DVB_USB_EC168 MEDIA DRIVER
4605 M:      Antti Palosaari <crope@iki.fi>
4606 L:      linux-media@vger.kernel.org
4607 W:      https://linuxtv.org
4608 W:      http://palosaari.fi/linux/
4609 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4610 T:      git git://linuxtv.org/anttip/media_tree.git
4611 S:      Maintained
4612 F:      drivers/media/usb/dvb-usb-v2/ec168*
4613
4614 DVB_USB_GL861 MEDIA DRIVER
4615 M:      Antti Palosaari <crope@iki.fi>
4616 L:      linux-media@vger.kernel.org
4617 W:      https://linuxtv.org
4618 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4619 T:      git git://linuxtv.org/anttip/media_tree.git
4620 S:      Maintained
4621 F:      drivers/media/usb/dvb-usb-v2/gl861*
4622
4623 DVB_USB_MXL111SF MEDIA DRIVER
4624 M:      Michael Krufky <mkrufky@linuxtv.org>
4625 L:      linux-media@vger.kernel.org
4626 W:      https://linuxtv.org
4627 W:      http://github.com/mkrufky
4628 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4629 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4630 S:      Maintained
4631 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4632
4633 DVB_USB_RTL28XXU MEDIA DRIVER
4634 M:      Antti Palosaari <crope@iki.fi>
4635 L:      linux-media@vger.kernel.org
4636 W:      https://linuxtv.org
4637 W:      http://palosaari.fi/linux/
4638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4639 T:      git git://linuxtv.org/anttip/media_tree.git
4640 S:      Maintained
4641 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4642
4643 DVB_USB_V2 MEDIA DRIVER
4644 M:      Antti Palosaari <crope@iki.fi>
4645 L:      linux-media@vger.kernel.org
4646 W:      https://linuxtv.org
4647 W:      http://palosaari.fi/linux/
4648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4649 T:      git git://linuxtv.org/anttip/media_tree.git
4650 S:      Maintained
4651 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4652 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4653
4654 DYNAMIC DEBUG
4655 M:      Jason Baron <jbaron@akamai.com>
4656 S:      Maintained
4657 F:      lib/dynamic_debug.c
4658 F:      include/linux/dynamic_debug.h
4659
4660 DZ DECSTATION DZ11 SERIAL DRIVER
4661 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4662 S:      Maintained
4663 F:      drivers/tty/serial/dz.*
4664
4665 E3X0 POWER BUTTON DRIVER
4666 M:      Moritz Fischer <moritz.fischer@ettus.com>
4667 L:      usrp-users@lists.ettus.com
4668 W:      http://www.ettus.com
4669 S:      Supported
4670 F:      drivers/input/misc/e3x0-button.c
4671 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4672
4673 E4000 MEDIA DRIVER
4674 M:      Antti Palosaari <crope@iki.fi>
4675 L:      linux-media@vger.kernel.org
4676 W:      https://linuxtv.org
4677 W:      http://palosaari.fi/linux/
4678 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4679 T:      git git://linuxtv.org/anttip/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/tuners/e4000*
4682
4683 EATA ISA/EISA/PCI SCSI DRIVER
4684 M:      Dario Ballabio <ballabio_dario@emc.com>
4685 L:      linux-scsi@vger.kernel.org
4686 S:      Maintained
4687 F:      drivers/scsi/eata.c
4688
4689 EC100 MEDIA DRIVER
4690 M:      Antti Palosaari <crope@iki.fi>
4691 L:      linux-media@vger.kernel.org
4692 W:      https://linuxtv.org
4693 W:      http://palosaari.fi/linux/
4694 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4695 T:      git git://linuxtv.org/anttip/media_tree.git
4696 S:      Maintained
4697 F:      drivers/media/dvb-frontends/ec100*
4698
4699 ECRYPT FILE SYSTEM
4700 M:      Tyler Hicks <tyhicks@canonical.com>
4701 L:      ecryptfs@vger.kernel.org
4702 W:      http://ecryptfs.org
4703 W:      https://launchpad.net/ecryptfs
4704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4705 S:      Supported
4706 F:      Documentation/filesystems/ecryptfs.txt
4707 F:      fs/ecryptfs/
4708
4709 EDAC-CORE
4710 M:      Borislav Petkov <bp@alien8.de>
4711 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4712 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4713 L:      linux-edac@vger.kernel.org
4714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4716 S:      Supported
4717 F:      Documentation/admin-guide/ras.rst
4718 F:      Documentation/driver-api/edac.rst
4719 F:      drivers/edac/
4720 F:      include/linux/edac.h
4721
4722 EDAC-AMD64
4723 M:      Borislav Petkov <bp@alien8.de>
4724 L:      linux-edac@vger.kernel.org
4725 S:      Maintained
4726 F:      drivers/edac/amd64_edac*
4727
4728 EDAC-CALXEDA
4729 M:      Robert Richter <rric@kernel.org>
4730 L:      linux-edac@vger.kernel.org
4731 S:      Maintained
4732 F:      drivers/edac/highbank*
4733
4734 EDAC-CAVIUM
4735 M:      Ralf Baechle <ralf@linux-mips.org>
4736 M:      David Daney <david.daney@cavium.com>
4737 L:      linux-edac@vger.kernel.org
4738 L:      linux-mips@linux-mips.org
4739 S:      Supported
4740 F:      drivers/edac/octeon_edac*
4741 F:      drivers/edac/thunderx_edac*
4742
4743 EDAC-E752X
4744 M:      Mark Gross <mark.gross@intel.com>
4745 L:      linux-edac@vger.kernel.org
4746 S:      Maintained
4747 F:      drivers/edac/e752x_edac.c
4748
4749 EDAC-E7XXX
4750 L:      linux-edac@vger.kernel.org
4751 S:      Maintained
4752 F:      drivers/edac/e7xxx_edac.c
4753
4754 EDAC-FSL_DDR
4755 M:      York Sun <york.sun@nxp.com>
4756 L:      linux-edac@vger.kernel.org
4757 S:      Maintained
4758 F:      drivers/edac/fsl_ddr_edac.*
4759
4760 EDAC-GHES
4761 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4762 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4763 L:      linux-edac@vger.kernel.org
4764 S:      Maintained
4765 F:      drivers/edac/ghes_edac.c
4766
4767 EDAC-I82443BXGX
4768 M:      Tim Small <tim@buttersideup.com>
4769 L:      linux-edac@vger.kernel.org
4770 S:      Maintained
4771 F:      drivers/edac/i82443bxgx_edac.c
4772
4773 EDAC-I3000
4774 L:      linux-edac@vger.kernel.org
4775 S:      Orphan
4776 F:      drivers/edac/i3000_edac.c
4777
4778 EDAC-I5000
4779 L:      linux-edac@vger.kernel.org
4780 S:      Maintained
4781 F:      drivers/edac/i5000_edac.c
4782
4783 EDAC-I5400
4784 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4785 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/i5400_edac.c
4789
4790 EDAC-I7300
4791 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4792 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4793 L:      linux-edac@vger.kernel.org
4794 S:      Maintained
4795 F:      drivers/edac/i7300_edac.c
4796
4797 EDAC-I7CORE
4798 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4799 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4800 L:      linux-edac@vger.kernel.org
4801 S:      Maintained
4802 F:      drivers/edac/i7core_edac.c
4803
4804 EDAC-I82975X
4805 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4806 M:      "Arvind R." <arvino55@gmail.com>
4807 L:      linux-edac@vger.kernel.org
4808 S:      Maintained
4809 F:      drivers/edac/i82975x_edac.c
4810
4811 EDAC-IE31200
4812 M:      Jason Baron <jbaron@akamai.com>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/ie31200_edac.c
4816
4817 EDAC-MPC85XX
4818 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/mpc85xx_edac.[ch]
4822
4823 EDAC-PND2
4824 M:      Tony Luck <tony.luck@intel.com>
4825 L:      linux-edac@vger.kernel.org
4826 S:      Maintained
4827 F:      drivers/edac/pnd2_edac.[ch]
4828
4829 EDAC-PASEMI
4830 M:      Egor Martovetsky <egor@pasemi.com>
4831 L:      linux-edac@vger.kernel.org
4832 S:      Maintained
4833 F:      drivers/edac/pasemi_edac.c
4834
4835 EDAC-R82600
4836 M:      Tim Small <tim@buttersideup.com>
4837 L:      linux-edac@vger.kernel.org
4838 S:      Maintained
4839 F:      drivers/edac/r82600_edac.c
4840
4841 EDAC-SBRIDGE
4842 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4843 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4844 L:      linux-edac@vger.kernel.org
4845 S:      Maintained
4846 F:      drivers/edac/sb_edac.c
4847
4848 EDAC-SKYLAKE
4849 M:      Tony Luck <tony.luck@intel.com>
4850 L:      linux-edac@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/edac/skx_edac.c
4853
4854 EDAC-XGENE
4855 APPLIED MICRO (APM) X-GENE SOC EDAC
4856 M:     Loc Ho <lho@apm.com>
4857 S:     Supported
4858 F:     drivers/edac/xgene_edac.c
4859 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4860
4861 EDIROL UA-101/UA-1000 DRIVER
4862 M:      Clemens Ladisch <clemens@ladisch.de>
4863 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4864 T:      git git://git.alsa-project.org/alsa-kernel.git
4865 S:      Maintained
4866 F:      sound/usb/misc/ua101.c
4867
4868 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4869 M:      Matt Fleming <matt@codeblueprint.co.uk>
4870 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4871 L:      linux-efi@vger.kernel.org
4872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4873 S:      Maintained
4874 F:      Documentation/efi-stub.txt
4875 F:      arch/*/kernel/efi.c
4876 F:      arch/x86/boot/compressed/eboot.[ch]
4877 F:      arch/*/include/asm/efi.h
4878 F:      arch/x86/platform/efi/
4879 F:      drivers/firmware/efi/
4880 F:      include/linux/efi*.h
4881 F:      arch/arm/boot/compressed/efi-header.S
4882 F:      arch/arm64/kernel/efi-entry.S
4883
4884 EFI VARIABLE FILESYSTEM
4885 M:      Matthew Garrett <matthew.garrett@nebula.com>
4886 M:      Jeremy Kerr <jk@ozlabs.org>
4887 M:      Matt Fleming <matt@codeblueprint.co.uk>
4888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4889 L:      linux-efi@vger.kernel.org
4890 S:      Maintained
4891 F:      fs/efivarfs/
4892
4893 EFIFB FRAMEBUFFER DRIVER
4894 L:      linux-fbdev@vger.kernel.org
4895 M:      Peter Jones <pjones@redhat.com>
4896 S:      Maintained
4897 F:      drivers/video/fbdev/efifb.c
4898
4899 EFI TEST DRIVER
4900 L:      linux-efi@vger.kernel.org
4901 M:      Ivan Hu <ivan.hu@canonical.com>
4902 M:      Matt Fleming <matt@codeblueprint.co.uk>
4903 S:      Maintained
4904 F:      drivers/firmware/efi/test/
4905
4906 EFS FILESYSTEM
4907 W:      http://aeschi.ch.eu.org/efs/
4908 S:      Orphan
4909 F:      fs/efs/
4910
4911 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4912 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4913 L:      netdev@vger.kernel.org
4914 S:      Maintained
4915 F:      drivers/net/ethernet/ibm/ehea/
4916
4917 EM28XX VIDEO4LINUX DRIVER
4918 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4919 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4920 L:      linux-media@vger.kernel.org
4921 W:      https://linuxtv.org
4922 T:      git git://linuxtv.org/media_tree.git
4923 S:      Maintained
4924 F:      drivers/media/usb/em28xx/
4925 F:      Documentation/media/v4l-drivers/em28xx*
4926
4927 EMBEDDED LINUX
4928 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4929 M:      Matt Mackall <mpm@selenic.com>
4930 M:      David Woodhouse <dwmw2@infradead.org>
4931 L:      linux-embedded@vger.kernel.org
4932 S:      Maintained
4933
4934 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4935 M:      James Smart <james.smart@broadcom.com>
4936 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4937 L:      linux-scsi@vger.kernel.org
4938 W:      http://www.broadcom.com
4939 S:      Supported
4940 F:      drivers/scsi/lpfc/
4941
4942 ENE CB710 FLASH CARD READER DRIVER
4943 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4944 S:      Maintained
4945 F:      drivers/misc/cb710/
4946 F:      drivers/mmc/host/cb710-mmc.*
4947 F:      include/linux/cb710.h
4948
4949 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4950 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4951 S:      Maintained
4952 F:      drivers/media/rc/ene_ir.*
4953
4954 EPSON S1D13XXX FRAMEBUFFER DRIVER
4955 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4956 S:      Maintained
4957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4958 F:      drivers/video/fbdev/s1d13xxxfb.c
4959 F:      include/video/s1d13xxxfb.h
4960
4961 ET131X NETWORK DRIVER
4962 M:      Mark Einon <mark.einon@gmail.com>
4963 S:      Odd Fixes
4964 F:      drivers/net/ethernet/agere/
4965
4966 ETHERNET BRIDGE
4967 M:      Stephen Hemminger <stephen@networkplumber.org>
4968 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4969 L:      netdev@vger.kernel.org
4970 W:      http://www.linuxfoundation.org/en/Net:Bridge
4971 S:      Maintained
4972 F:      include/linux/netfilter_bridge/
4973 F:      net/bridge/
4974
4975 ETHERNET PHY LIBRARY
4976 M:      Andrew Lunn <andrew@lunn.ch>
4977 M:      Florian Fainelli <f.fainelli@gmail.com>
4978 L:      netdev@vger.kernel.org
4979 S:      Maintained
4980 F:      include/linux/phy.h
4981 F:      include/linux/phy_fixed.h
4982 F:      drivers/net/phy/
4983 F:      Documentation/networking/phy.txt
4984 F:      drivers/of/of_mdio.c
4985 F:      drivers/of/of_net.c
4986
4987 EXT2 FILE SYSTEM
4988 M:      Jan Kara <jack@suse.com>
4989 L:      linux-ext4@vger.kernel.org
4990 S:      Maintained
4991 F:      Documentation/filesystems/ext2.txt
4992 F:      fs/ext2/
4993 F:      include/linux/ext2*
4994
4995 EXT4 FILE SYSTEM
4996 M:      "Theodore Ts'o" <tytso@mit.edu>
4997 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4998 L:      linux-ext4@vger.kernel.org
4999 W:      http://ext4.wiki.kernel.org
5000 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5002 S:      Maintained
5003 F:      Documentation/filesystems/ext4.txt
5004 F:      fs/ext4/
5005
5006 Extended Verification Module (EVM)
5007 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5008 L:      linux-ima-devel@lists.sourceforge.net
5009 L:      linux-security-module@vger.kernel.org
5010 S:      Supported
5011 F:      security/integrity/evm/
5012
5013 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5014 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5015 M:      Chanwoo Choi <cw00.choi@samsung.com>
5016 L:      linux-kernel@vger.kernel.org
5017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5018 S:      Maintained
5019 F:      drivers/extcon/
5020 F:      include/linux/extcon/
5021 F:      include/linux/extcon.h
5022 F:      Documentation/extcon/
5023 F:      Documentation/devicetree/bindings/extcon/
5024
5025 EXYNOS DP DRIVER
5026 M:      Jingoo Han <jingoohan1@gmail.com>
5027 L:      dri-devel@lists.freedesktop.org
5028 S:      Maintained
5029 F:      drivers/gpu/drm/exynos/exynos_dp*
5030
5031 EXYNOS SYSMMU (IOMMU) driver
5032 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5033 L:      iommu@lists.linux-foundation.org
5034 S:      Maintained
5035 F:      drivers/iommu/exynos-iommu.c
5036
5037 EZchip NPS platform support
5038 M:      Noam Camus <noamc@ezchip.com>
5039 S:      Supported
5040 F:      arch/arc/plat-eznps
5041 F:      arch/arc/boot/dts/eznps.dts
5042
5043 F71805F HARDWARE MONITORING DRIVER
5044 M:      Jean Delvare <jdelvare@suse.com>
5045 L:      linux-hwmon@vger.kernel.org
5046 S:      Maintained
5047 F:      Documentation/hwmon/f71805f
5048 F:      drivers/hwmon/f71805f.c
5049
5050 FC0011 TUNER DRIVER
5051 M:      Michael Buesch <m@bues.ch>
5052 L:      linux-media@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/media/tuners/fc0011.h
5055 F:      drivers/media/tuners/fc0011.c
5056
5057 FC2580 MEDIA DRIVER
5058 M:      Antti Palosaari <crope@iki.fi>
5059 L:      linux-media@vger.kernel.org
5060 W:      https://linuxtv.org
5061 W:      http://palosaari.fi/linux/
5062 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5063 T:      git git://linuxtv.org/anttip/media_tree.git
5064 S:      Maintained
5065 F:      drivers/media/tuners/fc2580*
5066
5067 FANOTIFY
5068 M:      Eric Paris <eparis@redhat.com>
5069 S:      Maintained
5070 F:      fs/notify/fanotify/
5071 F:      include/linux/fanotify.h
5072 F:      include/uapi/linux/fanotify.h
5073
5074 FARSYNC SYNCHRONOUS DRIVER
5075 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5076 W:      http://www.farsite.co.uk/
5077 S:      Supported
5078 F:      drivers/net/wan/farsync.*
5079
5080 FAULT INJECTION SUPPORT
5081 M:      Akinobu Mita <akinobu.mita@gmail.com>
5082 S:      Supported
5083 F:      Documentation/fault-injection/
5084 F:      lib/fault-inject.c
5085
5086 FBTFT Framebuffer drivers
5087 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5088 S:      Maintained
5089 F:      drivers/staging/fbtft/
5090
5091 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5092 M:      Johannes Thumshirn <jth@kernel.org>
5093 L:      fcoe-devel@open-fcoe.org
5094 W:      www.Open-FCoE.org
5095 S:      Supported
5096 F:      drivers/scsi/libfc/
5097 F:      drivers/scsi/fcoe/
5098 F:      include/scsi/fc/
5099 F:      include/scsi/libfc.h
5100 F:      include/scsi/libfcoe.h
5101 F:      include/uapi/scsi/fc/
5102
5103 FILE LOCKING (flock() and fcntl()/lockf())
5104 M:      Jeff Layton <jlayton@poochiereds.net>
5105 M:      "J. Bruce Fields" <bfields@fieldses.org>
5106 L:      linux-fsdevel@vger.kernel.org
5107 S:      Maintained
5108 F:      include/linux/fcntl.h
5109 F:      include/linux/fs.h
5110 F:      include/uapi/linux/fcntl.h
5111 F:      include/uapi/linux/fs.h
5112 F:      fs/fcntl.c
5113 F:      fs/locks.c
5114
5115 FILESYSTEMS (VFS and infrastructure)
5116 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5117 L:      linux-fsdevel@vger.kernel.org
5118 S:      Maintained
5119 F:      fs/*
5120
5121 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5122 M:      Riku Voipio <riku.voipio@iki.fi>
5123 L:      linux-hwmon@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/hwmon/f75375s.c
5126 F:      include/linux/f75375s.h
5127
5128 FIREWIRE AUDIO DRIVERS
5129 M:      Clemens Ladisch <clemens@ladisch.de>
5130 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5131 T:      git git://git.alsa-project.org/alsa-kernel.git
5132 S:      Maintained
5133 F:      sound/firewire/
5134
5135 FIREWIRE MEDIA DRIVERS (firedtv)
5136 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5137 L:      linux-media@vger.kernel.org
5138 L:      linux1394-devel@lists.sourceforge.net
5139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5140 S:      Maintained
5141 F:      drivers/media/firewire/
5142
5143 FIREWIRE SBP-2 TARGET
5144 M:      Chris Boot <bootc@bootc.net>
5145 L:      linux-scsi@vger.kernel.org
5146 L:      target-devel@vger.kernel.org
5147 L:      linux1394-devel@lists.sourceforge.net
5148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5149 S:      Maintained
5150 F:      drivers/target/sbp/
5151
5152 FIREWIRE SUBSYSTEM
5153 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5154 L:      linux1394-devel@lists.sourceforge.net
5155 W:      http://ieee1394.wiki.kernel.org/
5156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5157 S:      Maintained
5158 F:      drivers/firewire/
5159 F:      include/linux/firewire.h
5160 F:      include/uapi/linux/firewire*.h
5161 F:      tools/firewire/
5162
5163 FIRMWARE LOADER (request_firmware)
5164 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5165 L:      linux-kernel@vger.kernel.org
5166 S:      Maintained
5167 F:      Documentation/firmware_class/
5168 F:      drivers/base/firmware*.c
5169 F:      include/linux/firmware.h
5170
5171 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5172 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5173 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5174 S:      Maintained
5175 F:      drivers/block/rsxx/
5176
5177 FLOPPY DRIVER
5178 M:      Jiri Kosina <jikos@kernel.org>
5179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5180 S:      Odd fixes
5181 F:      drivers/block/floppy.c
5182
5183 FMC SUBSYSTEM
5184 M:      Alessandro Rubini <rubini@gnudd.com>
5185 W:      http://www.ohwr.org/projects/fmc-bus
5186 S:      Supported
5187 F:      drivers/fmc/
5188 F:      include/linux/fmc*.h
5189 F:      include/linux/ipmi-fru.h
5190 K:      fmc_d.*register
5191
5192 FPGA MANAGER FRAMEWORK
5193 M:      Alan Tull <atull@kernel.org>
5194 R:      Moritz Fischer <moritz.fischer@ettus.com>
5195 L:      linux-fpga@vger.kernel.org
5196 S:      Maintained
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5198 F:      Documentation/fpga/
5199 F:      Documentation/devicetree/bindings/fpga/
5200 F:      drivers/fpga/
5201 F:      include/linux/fpga/
5202 W:      http://www.rocketboards.org
5203
5204 FPU EMULATOR
5205 M:      Bill Metzenthen <billm@melbpc.org.au>
5206 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5207 S:      Maintained
5208 F:      arch/x86/math-emu/
5209
5210 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5211 L:      netdev@vger.kernel.org
5212 S:      Orphan
5213 F:      drivers/net/wan/dlci.c
5214 F:      drivers/net/wan/sdla.c
5215
5216 FRAMEBUFFER LAYER
5217 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5218 L:      linux-fbdev@vger.kernel.org
5219 T:      git git://github.com/bzolnier/linux.git
5220 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5221 S:      Maintained
5222 F:      Documentation/fb/
5223 F:      drivers/video/
5224 F:      include/video/
5225 F:      include/linux/fb.h
5226 F:      include/uapi/video/
5227 F:      include/uapi/linux/fb.h
5228
5229 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5230 M:      Horia Geantă <horia.geanta@nxp.com>
5231 M:      Dan Douglass <dan.douglass@nxp.com>
5232 L:      linux-crypto@vger.kernel.org
5233 S:      Maintained
5234 F:      drivers/crypto/caam/
5235 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5236
5237 FREESCALE DIU FRAMEBUFFER DRIVER
5238 M:      Timur Tabi <timur@tabi.org>
5239 L:      linux-fbdev@vger.kernel.org
5240 S:      Maintained
5241 F:      drivers/video/fbdev/fsl-diu-fb.*
5242
5243 FREESCALE DMA DRIVER
5244 M:      Li Yang <leoli@freescale.com>
5245 M:      Zhang Wei <zw@zh-kernel.org>
5246 L:      linuxppc-dev@lists.ozlabs.org
5247 S:      Maintained
5248 F:      drivers/dma/fsldma.*
5249
5250 FREESCALE GPMI NAND DRIVER
5251 M:      Han Xu <han.xu@nxp.com>
5252 L:      linux-mtd@lists.infradead.org
5253 S:      Maintained
5254 F:      drivers/mtd/nand/gpmi-nand/*
5255
5256 FREESCALE I2C CPM DRIVER
5257 M:      Jochen Friedrich <jochen@scram.de>
5258 L:      linuxppc-dev@lists.ozlabs.org
5259 L:      linux-i2c@vger.kernel.org
5260 S:      Maintained
5261 F:      drivers/i2c/busses/i2c-cpm.c
5262
5263 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5264 M:      Sascha Hauer <kernel@pengutronix.de>
5265 L:      linux-fbdev@vger.kernel.org
5266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5267 S:      Maintained
5268 F:      include/linux/platform_data/video-imxfb.h
5269 F:      drivers/video/fbdev/imxfb.c
5270
5271 FREESCALE QUAD SPI DRIVER
5272 M:      Han Xu <han.xu@nxp.com>
5273 L:      linux-mtd@lists.infradead.org
5274 S:      Maintained
5275 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5276
5277 FREESCALE SOC FS_ENET DRIVER
5278 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5279 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5280 L:      linuxppc-dev@lists.ozlabs.org
5281 L:      netdev@vger.kernel.org
5282 S:      Maintained
5283 F:      drivers/net/ethernet/freescale/fs_enet/
5284 F:      include/linux/fs_enet_pd.h
5285
5286 FREESCALE IMX / MXC FEC DRIVER
5287 M:      Fugang Duan <fugang.duan@nxp.com>
5288 L:      netdev@vger.kernel.org
5289 S:      Maintained
5290 F:      drivers/net/ethernet/freescale/fec_main.c
5291 F:      drivers/net/ethernet/freescale/fec_ptp.c
5292 F:      drivers/net/ethernet/freescale/fec.h
5293 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5294
5295 FREESCALE QORIQ DPAA FMAN DRIVER
5296 M:      Madalin Bucur <madalin.bucur@nxp.com>
5297 L:      netdev@vger.kernel.org
5298 S:      Maintained
5299 F:      drivers/net/ethernet/freescale/fman
5300 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5301
5302 FREESCALE QORIQ DPAA ETHERNET DRIVER
5303 M:      Madalin Bucur <madalin.bucur@nxp.com>
5304 L:      netdev@vger.kernel.org
5305 S:      Maintained
5306 F:      drivers/net/ethernet/freescale/dpaa
5307
5308 FREESCALE SOC DRIVERS
5309 M:      Scott Wood <oss@buserror.net>
5310 L:      linuxppc-dev@lists.ozlabs.org
5311 L:      linux-arm-kernel@lists.infradead.org
5312 S:      Maintained
5313 F:      Documentation/devicetree/bindings/powerpc/fsl/
5314 F:      drivers/soc/fsl/
5315 F:      include/linux/fsl/
5316
5317 FREESCALE QUICC ENGINE LIBRARY
5318 M:      Qiang Zhao <qiang.zhao@nxp.com>
5319 L:      linuxppc-dev@lists.ozlabs.org
5320 S:      Maintained
5321 F:      drivers/soc/fsl/qe/
5322 F:      include/soc/fsl/*qe*.h
5323 F:      include/soc/fsl/*ucc*.h
5324
5325 FREESCALE USB PERIPHERAL DRIVERS
5326 M:      Li Yang <leoli@freescale.com>
5327 L:      linux-usb@vger.kernel.org
5328 L:      linuxppc-dev@lists.ozlabs.org
5329 S:      Maintained
5330 F:      drivers/usb/gadget/udc/fsl*
5331
5332 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5333 M:      Li Yang <leoli@freescale.com>
5334 L:      netdev@vger.kernel.org
5335 L:      linuxppc-dev@lists.ozlabs.org
5336 S:      Maintained
5337 F:      drivers/net/ethernet/freescale/ucc_geth*
5338
5339 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5340 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5341 L:      netdev@vger.kernel.org
5342 S:      Maintained
5343 F:      drivers/net/ethernet/freescale/gianfar*
5344 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5345 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5346
5347 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5348 M:      Zhao Qiang <qiang.zhao@nxp.com>
5349 L:      netdev@vger.kernel.org
5350 L:      linuxppc-dev@lists.ozlabs.org
5351 S:      Maintained
5352 F:      drivers/net/wan/fsl_ucc_hdlc*
5353
5354 FREESCALE QUICC ENGINE UCC UART DRIVER
5355 M:      Timur Tabi <timur@tabi.org>
5356 L:      linuxppc-dev@lists.ozlabs.org
5357 S:      Maintained
5358 F:      drivers/tty/serial/ucc_uart.c
5359
5360 FREESCALE SOC SOUND DRIVERS
5361 M:      Timur Tabi <timur@tabi.org>
5362 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5363 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5364 R:      Fabio Estevam <fabio.estevam@nxp.com>
5365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5366 L:      linuxppc-dev@lists.ozlabs.org
5367 S:      Maintained
5368 F:      sound/soc/fsl/fsl*
5369 F:      sound/soc/fsl/imx*
5370 F:      sound/soc/fsl/mpc8610_hpcd.c
5371
5372 FREEVXFS FILESYSTEM
5373 M:      Christoph Hellwig <hch@infradead.org>
5374 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5375 S:      Maintained
5376 F:      fs/freevxfs/
5377
5378 FREEZER
5379 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5380 M:      Pavel Machek <pavel@ucw.cz>
5381 L:      linux-pm@vger.kernel.org
5382 S:      Supported
5383 F:      Documentation/power/freezing-of-tasks.txt
5384 F:      include/linux/freezer.h
5385 F:      kernel/freezer.c
5386
5387 FRONTSWAP API
5388 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5389 L:      linux-kernel@vger.kernel.org
5390 S:      Maintained
5391 F:      mm/frontswap.c
5392 F:      include/linux/frontswap.h
5393
5394 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5395 M:      David Howells <dhowells@redhat.com>
5396 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5397 S:      Supported
5398 F:      Documentation/filesystems/caching/
5399 F:      fs/fscache/
5400 F:      include/linux/fscache*.h
5401
5402 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5403 M:      Theodore Y. Ts'o <tytso@mit.edu>
5404 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5405 L:      linux-fsdevel@vger.kernel.org
5406 S:      Supported
5407 F:      fs/crypto/
5408 F:      include/linux/fscrypt*.h
5409
5410 F2FS FILE SYSTEM
5411 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5412 M:      Chao Yu <yuchao0@huawei.com>
5413 L:      linux-f2fs-devel@lists.sourceforge.net
5414 W:      https://f2fs.wiki.kernel.org/
5415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5416 S:      Maintained
5417 F:      Documentation/filesystems/f2fs.txt
5418 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5419 F:      fs/f2fs/
5420 F:      include/linux/f2fs_fs.h
5421 F:      include/trace/events/f2fs.h
5422
5423 FUJITSU FR-V (FRV) PORT
5424 S:      Orphan
5425 F:      arch/frv/
5426
5427 FUJITSU LAPTOP EXTRAS
5428 M:      Jonathan Woithe <jwoithe@just42.net>
5429 L:      platform-driver-x86@vger.kernel.org
5430 S:      Maintained
5431 F:      drivers/platform/x86/fujitsu-laptop.c
5432
5433 FUJITSU M-5MO LS CAMERA ISP DRIVER
5434 M:      Kyungmin Park <kyungmin.park@samsung.com>
5435 M:      Heungjun Kim <riverful.kim@samsung.com>
5436 L:      linux-media@vger.kernel.org
5437 S:      Maintained
5438 F:      drivers/media/i2c/m5mols/
5439 F:      include/media/i2c/m5mols.h
5440
5441 FUJITSU TABLET EXTRAS
5442 M:      Robert Gerlach <khnz@gmx.de>
5443 L:      platform-driver-x86@vger.kernel.org
5444 S:      Maintained
5445 F:      drivers/platform/x86/fujitsu-tablet.c
5446
5447 FUSE: FILESYSTEM IN USERSPACE
5448 M:      Miklos Szeredi <miklos@szeredi.hu>
5449 L:      linux-fsdevel@vger.kernel.org
5450 W:      http://fuse.sourceforge.net/
5451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5452 S:      Maintained
5453 F:      fs/fuse/
5454 F:      include/uapi/linux/fuse.h
5455 F:      Documentation/filesystems/fuse.txt
5456
5457 FUTEX SUBSYSTEM
5458 M:      Thomas Gleixner <tglx@linutronix.de>
5459 M:      Ingo Molnar <mingo@redhat.com>
5460 R:      Peter Zijlstra <peterz@infradead.org>
5461 R:      Darren Hart <dvhart@infradead.org>
5462 L:      linux-kernel@vger.kernel.org
5463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5464 S:      Maintained
5465 F:      kernel/futex.c
5466 F:      kernel/futex_compat.c
5467 F:      include/asm-generic/futex.h
5468 F:      include/linux/futex.h
5469 F:      include/uapi/linux/futex.h
5470 F:      tools/testing/selftests/futex/
5471 F:      tools/perf/bench/futex*
5472 F:      Documentation/*futex*
5473
5474 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5475 M:      Rik Faith <faith@cs.unc.edu>
5476 L:      linux-scsi@vger.kernel.org
5477 S:      Odd Fixes (e.g., new signatures)
5478 F:      drivers/scsi/fdomain.*
5479
5480 GCC PLUGINS
5481 M:      Kees Cook <keescook@chromium.org>
5482 R:      Emese Revfy <re.emese@gmail.com>
5483 L:      kernel-hardening@lists.openwall.com
5484 S:      Maintained
5485 F:      scripts/gcc-plugins/
5486 F:      scripts/gcc-plugin.sh
5487 F:      scripts/Makefile.gcc-plugins
5488 F:      Documentation/gcc-plugins.txt
5489
5490 GCOV BASED KERNEL PROFILING
5491 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5492 S:      Maintained
5493 F:      kernel/gcov/
5494 F:      Documentation/dev-tools/gcov.rst
5495
5496 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5497 M:      Achim Leubner <achim_leubner@adaptec.com>
5498 L:      linux-scsi@vger.kernel.org
5499 W:      http://www.icp-vortex.com/
5500 S:      Supported
5501 F:      drivers/scsi/gdt*
5502
5503 GDB KERNEL DEBUGGING HELPER SCRIPTS
5504 M:      Jan Kiszka <jan.kiszka@siemens.com>
5505 M:      Kieran Bingham <kieran@bingham.xyz>
5506 S:      Supported
5507 F:      scripts/gdb/
5508
5509 GEMTEK FM RADIO RECEIVER DRIVER
5510 M:      Hans Verkuil <hverkuil@xs4all.nl>
5511 L:      linux-media@vger.kernel.org
5512 T:      git git://linuxtv.org/media_tree.git
5513 W:      https://linuxtv.org
5514 S:      Maintained
5515 F:      drivers/media/radio/radio-gemtek*
5516
5517 GENERIC GPIO I2C DRIVER
5518 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5519 S:      Supported
5520 F:      drivers/i2c/busses/i2c-gpio.c
5521 F:      include/linux/i2c-gpio.h
5522
5523 GENERIC GPIO I2C MULTIPLEXER DRIVER
5524 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5525 L:      linux-i2c@vger.kernel.org
5526 S:      Supported
5527 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5528 F:      include/linux/i2c-mux-gpio.h
5529 F:      Documentation/i2c/muxes/i2c-mux-gpio
5530
5531 GENERIC HDLC (WAN) DRIVERS
5532 M:      Krzysztof Halasa <khc@pm.waw.pl>
5533 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5534 S:      Maintained
5535 F:      drivers/net/wan/c101.c
5536 F:      drivers/net/wan/hd6457*
5537 F:      drivers/net/wan/hdlc*
5538 F:      drivers/net/wan/n2.c
5539 F:      drivers/net/wan/pc300too.c
5540 F:      drivers/net/wan/pci200syn.c
5541 F:      drivers/net/wan/wanxl*
5542
5543 GENERIC INCLUDE/ASM HEADER FILES
5544 M:      Arnd Bergmann <arnd@arndb.de>
5545 L:      linux-arch@vger.kernel.org
5546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5547 S:      Maintained
5548 F:      include/asm-generic/
5549 F:      include/uapi/asm-generic/
5550
5551 GENERIC PHY FRAMEWORK
5552 M:      Kishon Vijay Abraham I <kishon@ti.com>
5553 L:      linux-kernel@vger.kernel.org
5554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5555 S:      Supported
5556 F:      drivers/phy/
5557 F:      include/linux/phy/
5558
5559 GENERIC PM DOMAINS
5560 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5561 M:      Kevin Hilman <khilman@kernel.org>
5562 M:      Ulf Hansson <ulf.hansson@linaro.org>
5563 L:      linux-pm@vger.kernel.org
5564 S:      Supported
5565 F:      drivers/base/power/domain*.c
5566 F:      include/linux/pm_domain.h
5567
5568 GENERIC UIO DRIVER FOR PCI DEVICES
5569 M:      "Michael S. Tsirkin" <mst@redhat.com>
5570 L:      kvm@vger.kernel.org
5571 S:      Supported
5572 F:      drivers/uio/uio_pci_generic.c
5573
5574 GET_MAINTAINER SCRIPT
5575 M:      Joe Perches <joe@perches.com>
5576 S:      Maintained
5577 F:      scripts/get_maintainer.pl
5578
5579 GENWQE (IBM Generic Workqueue Card)
5580 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5581 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5582 S:      Supported
5583 F:      drivers/misc/genwqe/
5584
5585 GFS2 FILE SYSTEM
5586 M:      Steven Whitehouse <swhiteho@redhat.com>
5587 M:      Bob Peterson <rpeterso@redhat.com>
5588 L:      cluster-devel@redhat.com
5589 W:      http://sources.redhat.com/cluster/
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5591 S:      Supported
5592 F:      Documentation/filesystems/gfs2*.txt
5593 F:      fs/gfs2/
5594 F:      include/uapi/linux/gfs2_ondisk.h
5595
5596 GIGASET ISDN DRIVERS
5597 M:      Paul Bolle <pebolle@tiscali.nl>
5598 L:      gigaset307x-common@lists.sourceforge.net
5599 W:      http://gigaset307x.sourceforge.net/
5600 S:      Odd Fixes
5601 F:      Documentation/isdn/README.gigaset
5602 F:      drivers/isdn/gigaset/
5603 F:      include/uapi/linux/gigaset_dev.h
5604
5605 GO7007 MPEG CODEC
5606 M:      Hans Verkuil <hans.verkuil@cisco.com>
5607 L:      linux-media@vger.kernel.org
5608 S:      Maintained
5609 F:      drivers/media/usb/go7007/
5610
5611 GOODIX TOUCHSCREEN
5612 M:      Bastien Nocera <hadess@hadess.net>
5613 L:      linux-input@vger.kernel.org
5614 S:      Maintained
5615 F:      drivers/input/touchscreen/goodix.c
5616
5617 GPIO MOCKUP DRIVER
5618 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5619 L:      linux-gpio@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/gpio/gpio-mockup.c
5622 F:      tools/testing/selftests/gpio/
5623
5624 GPIO SUBSYSTEM
5625 M:      Linus Walleij <linus.walleij@linaro.org>
5626 M:      Alexandre Courbot <gnurou@gmail.com>
5627 L:      linux-gpio@vger.kernel.org
5628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5629 S:      Maintained
5630 F:      Documentation/devicetree/bindings/gpio/
5631 F:      Documentation/gpio/
5632 F:      Documentation/ABI/testing/gpio-cdev
5633 F:      Documentation/ABI/obsolete/sysfs-gpio
5634 F:      drivers/gpio/
5635 F:      include/linux/gpio/
5636 F:      include/linux/gpio.h
5637 F:      include/asm-generic/gpio.h
5638 F:      include/uapi/linux/gpio.h
5639 F:      tools/gpio/
5640
5641 GRE DEMULTIPLEXER DRIVER
5642 M:      Dmitry Kozlov <xeb@mail.ru>
5643 L:      netdev@vger.kernel.org
5644 S:      Maintained
5645 F:      net/ipv4/gre_demux.c
5646 F:      net/ipv4/gre_offload.c
5647 F:      include/net/gre.h
5648
5649 GRETH 10/100/1G Ethernet MAC device driver
5650 M:      Andreas Larsson <andreas@gaisler.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/aeroflex/
5654
5655 GREYBUS SUBSYSTEM
5656 M:      Johan Hovold <johan@kernel.org>
5657 M:      Alex Elder <elder@kernel.org>
5658 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5659 S:      Maintained
5660 F:      drivers/staging/greybus/
5661 L:      greybus-dev@lists.linaro.org
5662
5663 GREYBUS AUDIO PROTOCOLS DRIVERS
5664 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5665 M:      Mark Greer <mgreer@animalcreek.com>
5666 S:      Maintained
5667 F:      drivers/staging/greybus/audio_apbridgea.c
5668 F:      drivers/staging/greybus/audio_apbridgea.h
5669 F:      drivers/staging/greybus/audio_codec.c
5670 F:      drivers/staging/greybus/audio_codec.h
5671 F:      drivers/staging/greybus/audio_gb.c
5672 F:      drivers/staging/greybus/audio_manager.c
5673 F:      drivers/staging/greybus/audio_manager.h
5674 F:      drivers/staging/greybus/audio_manager_module.c
5675 F:      drivers/staging/greybus/audio_manager_private.h
5676 F:      drivers/staging/greybus/audio_manager_sysfs.c
5677 F:      drivers/staging/greybus/audio_module.c
5678 F:      drivers/staging/greybus/audio_topology.c
5679
5680 GREYBUS PROTOCOLS DRIVERS
5681 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5682 S:      Maintained
5683 F:      drivers/staging/greybus/sdio.c
5684 F:      drivers/staging/greybus/light.c
5685 F:      drivers/staging/greybus/gpio.c
5686 F:      drivers/staging/greybus/power_supply.c
5687 F:      drivers/staging/greybus/spi.c
5688 F:      drivers/staging/greybus/spilib.c
5689
5690 GREYBUS PROTOCOLS DRIVERS
5691 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5692 S:      Maintained
5693 F:      drivers/staging/greybus/loopback.c
5694 F:      drivers/staging/greybus/timesync.c
5695 F:      drivers/staging/greybus/timesync_platform.c
5696
5697 GREYBUS PROTOCOLS DRIVERS
5698 M:      Viresh Kumar <vireshk@kernel.org>
5699 S:      Maintained
5700 F:      drivers/staging/greybus/authentication.c
5701 F:      drivers/staging/greybus/bootrom.c
5702 F:      drivers/staging/greybus/firmware.h
5703 F:      drivers/staging/greybus/fw-core.c
5704 F:      drivers/staging/greybus/fw-download.c
5705 F:      drivers/staging/greybus/fw-managament.c
5706 F:      drivers/staging/greybus/greybus_authentication.h
5707 F:      drivers/staging/greybus/greybus_firmware.h
5708 F:      drivers/staging/greybus/hid.c
5709 F:      drivers/staging/greybus/i2c.c
5710 F:      drivers/staging/greybus/spi.c
5711 F:      drivers/staging/greybus/spilib.c
5712 F:      drivers/staging/greybus/spilib.h
5713
5714 GREYBUS PROTOCOLS DRIVERS
5715 M:      David Lin <dtwlin@gmail.com>
5716 S:      Maintained
5717 F:      drivers/staging/greybus/uart.c
5718 F:      drivers/staging/greybus/log.c
5719
5720 GREYBUS PLATFORM DRIVERS
5721 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5722 S:      Maintained
5723 F:      drivers/staging/greybus/arche-platform.c
5724 F:      drivers/staging/greybus/arche-apb-ctrl.c
5725 F:      drivers/staging/greybus/arche_platform.h
5726
5727 GS1662 VIDEO SERIALIZER
5728 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 S:      Maintained
5732 F:      drivers/media/spi/gs1662.c
5733
5734 GSPCA FINEPIX SUBDRIVER
5735 M:      Frank Zago <frank@zago.net>
5736 L:      linux-media@vger.kernel.org
5737 T:      git git://linuxtv.org/media_tree.git
5738 S:      Maintained
5739 F:      drivers/media/usb/gspca/finepix.c
5740
5741 GSPCA GL860 SUBDRIVER
5742 M:      Olivier Lorin <o.lorin@laposte.net>
5743 L:      linux-media@vger.kernel.org
5744 T:      git git://linuxtv.org/media_tree.git
5745 S:      Maintained
5746 F:      drivers/media/usb/gspca/gl860/
5747
5748 GSPCA M5602 SUBDRIVER
5749 M:      Erik Andren <erik.andren@gmail.com>
5750 L:      linux-media@vger.kernel.org
5751 T:      git git://linuxtv.org/media_tree.git
5752 S:      Maintained
5753 F:      drivers/media/usb/gspca/m5602/
5754
5755 GSPCA PAC207 SONIXB SUBDRIVER
5756 M:      Hans Verkuil <hverkuil@xs4all.nl>
5757 L:      linux-media@vger.kernel.org
5758 T:      git git://linuxtv.org/media_tree.git
5759 S:      Odd Fixes
5760 F:      drivers/media/usb/gspca/pac207.c
5761
5762 GSPCA SN9C20X SUBDRIVER
5763 M:      Brian Johnson <brijohn@gmail.com>
5764 L:      linux-media@vger.kernel.org
5765 T:      git git://linuxtv.org/media_tree.git
5766 S:      Maintained
5767 F:      drivers/media/usb/gspca/sn9c20x.c
5768
5769 GSPCA T613 SUBDRIVER
5770 M:      Leandro Costantino <lcostantino@gmail.com>
5771 L:      linux-media@vger.kernel.org
5772 T:      git git://linuxtv.org/media_tree.git
5773 S:      Maintained
5774 F:      drivers/media/usb/gspca/t613.c
5775
5776 GSPCA USB WEBCAM DRIVER
5777 M:      Hans Verkuil <hverkuil@xs4all.nl>
5778 L:      linux-media@vger.kernel.org
5779 T:      git git://linuxtv.org/media_tree.git
5780 S:      Odd Fixes
5781 F:      drivers/media/usb/gspca/
5782
5783 GTP (GPRS Tunneling Protocol)
5784 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5785 M:      Harald Welte <laforge@gnumonks.org>
5786 L:      osmocom-net-gprs@lists.osmocom.org
5787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5788 S:      Maintained
5789 F:      drivers/net/gtp.c
5790
5791 GUID PARTITION TABLE (GPT)
5792 M:      Davidlohr Bueso <dave@stgolabs.net>
5793 L:      linux-efi@vger.kernel.org
5794 S:      Maintained
5795 F:      block/partitions/efi.*
5796
5797 STK1160 USB VIDEO CAPTURE DRIVER
5798 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5799 L:      linux-media@vger.kernel.org
5800 T:      git git://linuxtv.org/media_tree.git
5801 S:      Maintained
5802 F:      drivers/media/usb/stk1160/
5803
5804 H8/300 ARCHITECTURE
5805 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5806 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5807 W:      http://uclinux-h8.sourceforge.jp
5808 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5809 S:      Maintained
5810 F:      arch/h8300/
5811 F:      drivers/clocksource/h8300_*.c
5812 F:      drivers/clk/h8300/
5813 F:      drivers/irqchip/irq-renesas-h8*.c
5814
5815 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5816 M:      Frank Seidel <frank@f-seidel.de>
5817 L:      platform-driver-x86@vger.kernel.org
5818 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5819 S:      Maintained
5820 F:      drivers/platform/x86/hdaps.c
5821
5822 HDPVR USB VIDEO ENCODER DRIVER
5823 M:      Hans Verkuil <hverkuil@xs4all.nl>
5824 L:      linux-media@vger.kernel.org
5825 T:      git git://linuxtv.org/media_tree.git
5826 W:      https://linuxtv.org
5827 S:      Odd Fixes
5828 F:      drivers/media/usb/hdpvr/
5829
5830 HWPOISON MEMORY FAILURE HANDLING
5831 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5832 L:      linux-mm@kvack.org
5833 S:      Maintained
5834 F:      mm/memory-failure.c
5835 F:      mm/hwpoison-inject.c
5836
5837 HYPERVISOR VIRTUAL CONSOLE DRIVER
5838 L:      linuxppc-dev@lists.ozlabs.org
5839 S:      Odd Fixes
5840 F:      drivers/tty/hvc/
5841
5842 HACKRF MEDIA DRIVER
5843 M:      Antti Palosaari <crope@iki.fi>
5844 L:      linux-media@vger.kernel.org
5845 W:      https://linuxtv.org
5846 W:      http://palosaari.fi/linux/
5847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5848 T:      git git://linuxtv.org/anttip/media_tree.git
5849 S:      Maintained
5850 F:      drivers/media/usb/hackrf/
5851
5852 HARDWARE MONITORING
5853 M:      Jean Delvare <jdelvare@suse.com>
5854 M:      Guenter Roeck <linux@roeck-us.net>
5855 L:      linux-hwmon@vger.kernel.org
5856 W:      http://hwmon.wiki.kernel.org/
5857 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5859 S:      Maintained
5860 F:      Documentation/hwmon/
5861 F:      drivers/hwmon/
5862 F:      include/linux/hwmon*.h
5863
5864 HARDWARE RANDOM NUMBER GENERATOR CORE
5865 M:      Matt Mackall <mpm@selenic.com>
5866 M:      Herbert Xu <herbert@gondor.apana.org.au>
5867 L:      linux-crypto@vger.kernel.org
5868 S:      Odd fixes
5869 F:      Documentation/devicetree/bindings/rng/
5870 F:      Documentation/hw_random.txt
5871 F:      drivers/char/hw_random/
5872 F:      include/linux/hw_random.h
5873
5874 HARDWARE SPINLOCK CORE
5875 M:      Ohad Ben-Cohen <ohad@wizery.com>
5876 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5877 L:      linux-remoteproc@vger.kernel.org
5878 S:      Maintained
5879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5880 F:      Documentation/devicetree/bindings/hwlock/
5881 F:      Documentation/hwspinlock.txt
5882 F:      drivers/hwspinlock/
5883 F:      include/linux/hwspinlock.h
5884
5885 HARMONY SOUND DRIVER
5886 L:      linux-parisc@vger.kernel.org
5887 S:      Maintained
5888 F:      sound/parisc/harmony.*
5889
5890 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5891 M:      Jimmy Vance <jimmy.vance@hpe.com>
5892 S:      Supported
5893 F:      Documentation/watchdog/hpwdt.txt
5894 F:      drivers/watchdog/hpwdt.c
5895
5896 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5897 M:      Don Brace <don.brace@microsemi.com>
5898 L:      esc.storagedev@microsemi.com
5899 L:      linux-scsi@vger.kernel.org
5900 S:      Supported
5901 F:      Documentation/scsi/hpsa.txt
5902 F:      drivers/scsi/hpsa*.[ch]
5903 F:      include/linux/cciss*.h
5904 F:      include/uapi/linux/cciss*.h
5905
5906 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5907 M:      Don Brace <don.brace@microsemi.com>
5908 L:      esc.storagedev@microsemi.com
5909 L:      linux-scsi@vger.kernel.org
5910 S:      Supported
5911 F:      Documentation/blockdev/cciss.txt
5912 F:      drivers/block/cciss*
5913 F:      include/linux/cciss_ioctl.h
5914 F:      include/uapi/linux/cciss_ioctl.h
5915
5916 OPA-VNIC DRIVER
5917 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5918 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5919 L:      linux-rdma@vger.kernel.org
5920 S:      Supported
5921 F:      drivers/infiniband/ulp/opa_vnic
5922
5923 HFI1 DRIVER
5924 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5925 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5926 L:      linux-rdma@vger.kernel.org
5927 S:      Supported
5928 F:      drivers/infiniband/hw/hfi1
5929
5930 HFS FILESYSTEM
5931 L:      linux-fsdevel@vger.kernel.org
5932 S:      Orphan
5933 F:      Documentation/filesystems/hfs.txt
5934 F:      fs/hfs/
5935
5936 HFSPLUS FILESYSTEM
5937 L:      linux-fsdevel@vger.kernel.org
5938 S:      Orphan
5939 F:      Documentation/filesystems/hfsplus.txt
5940 F:      fs/hfsplus/
5941
5942 HGA FRAMEBUFFER DRIVER
5943 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5944 L:      linux-nvidia@lists.surfsouth.com
5945 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5946 S:      Maintained
5947 F:      drivers/video/fbdev/hgafb.c
5948
5949 HIBERNATION (aka Software Suspend, aka swsusp)
5950 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5951 M:      Pavel Machek <pavel@ucw.cz>
5952 L:      linux-pm@vger.kernel.org
5953 B:      https://bugzilla.kernel.org
5954 S:      Supported
5955 F:      arch/x86/power/
5956 F:      drivers/base/power/
5957 F:      kernel/power/
5958 F:      include/linux/suspend.h
5959 F:      include/linux/freezer.h
5960 F:      include/linux/pm.h
5961 F:      arch/*/include/asm/suspend*.h
5962
5963 HID CORE LAYER
5964 M:      Jiri Kosina <jikos@kernel.org>
5965 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5966 L:      linux-input@vger.kernel.org
5967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5968 S:      Maintained
5969 F:      drivers/hid/
5970 F:      include/linux/hid*
5971 F:      include/uapi/linux/hid*
5972
5973 HID SENSOR HUB DRIVERS
5974 M:      Jiri Kosina <jikos@kernel.org>
5975 M:      Jonathan Cameron <jic23@kernel.org>
5976 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5977 L:      linux-input@vger.kernel.org
5978 L:      linux-iio@vger.kernel.org
5979 S:      Maintained
5980 F:      Documentation/hid/hid-sensor*
5981 F:      drivers/hid/hid-sensor-*
5982 F:      drivers/iio/*/hid-*
5983 F:      include/linux/hid-sensor-*
5984
5985 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5986 M:      Thomas Gleixner <tglx@linutronix.de>
5987 L:      linux-kernel@vger.kernel.org
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5989 S:      Maintained
5990 F:      Documentation/timers/
5991 F:      kernel/time/hrtimer.c
5992 F:      kernel/time/clockevents.c
5993 F:      kernel/time/tick*.*
5994 F:      kernel/time/timer_*.c
5995 F:      include/linux/clockchips.h
5996 F:      include/linux/hrtimer.h
5997
5998 HIGH-SPEED SCC DRIVER FOR AX.25
5999 L:      linux-hams@vger.kernel.org
6000 S:      Orphan
6001 F:      drivers/net/hamradio/dmascc.c
6002 F:      drivers/net/hamradio/scc.c
6003
6004 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6005 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6006 W:      http://www.highpoint-tech.com
6007 S:      Supported
6008 F:      Documentation/scsi/hptiop.txt
6009 F:      drivers/scsi/hptiop.c
6010
6011 HIPPI
6012 M:      Jes Sorensen <jes@trained-monkey.org>
6013 L:      linux-hippi@sunsite.dk
6014 S:      Maintained
6015 F:      include/linux/hippidevice.h
6016 F:      include/uapi/linux/if_hippi.h
6017 F:      net/802/hippi.c
6018 F:      drivers/net/hippi/
6019
6020 HISILICON NETWORK SUBSYSTEM DRIVER
6021 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6022 M:      Salil Mehta <salil.mehta@huawei.com>
6023 L:      netdev@vger.kernel.org
6024 W:      http://www.hisilicon.com
6025 S:      Maintained
6026 F:      drivers/net/ethernet/hisilicon/
6027 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6028
6029 HISILICON ROCE DRIVER
6030 M:      Lijun Ou <oulijun@huawei.com>
6031 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6032 L:      linux-rdma@vger.kernel.org
6033 S:      Maintained
6034 F:      drivers/infiniband/hw/hns/
6035 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6036
6037 HISILICON SAS Controller
6038 M:      John Garry <john.garry@huawei.com>
6039 W:      http://www.hisilicon.com
6040 S:      Supported
6041 F:      drivers/scsi/hisi_sas/
6042 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6043
6044 HOST AP DRIVER
6045 M:      Jouni Malinen <j@w1.fi>
6046 L:      linux-wireless@vger.kernel.org
6047 W:      http://w1.fi/hostap-driver.html
6048 S:      Obsolete
6049 F:      drivers/net/wireless/intersil/hostap/
6050
6051 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6052 L:      platform-driver-x86@vger.kernel.org
6053 S:      Orphan
6054 F:      drivers/platform/x86/tc1100-wmi.c
6055
6056 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6057 M:      Jaroslav Kysela <perex@perex.cz>
6058 S:      Maintained
6059 F:      drivers/net/ethernet/hp/hp100.*
6060
6061 HPET:   High Precision Event Timers driver
6062 M:      Clemens Ladisch <clemens@ladisch.de>
6063 S:      Maintained
6064 F:      Documentation/timers/hpet.txt
6065 F:      drivers/char/hpet.c
6066 F:      include/linux/hpet.h
6067 F:      include/uapi/linux/hpet.h
6068
6069 HPET:   x86
6070 S:      Orphan
6071 F:      arch/x86/kernel/hpet.c
6072 F:      arch/x86/include/asm/hpet.h
6073
6074 HPFS FILESYSTEM
6075 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6076 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6077 S:      Maintained
6078 F:      fs/hpfs/
6079
6080 HSI SUBSYSTEM
6081 M:      Sebastian Reichel <sre@kernel.org>
6082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6083 S:      Maintained
6084 F:      Documentation/ABI/testing/sysfs-bus-hsi
6085 F:      Documentation/driver-api/hsi.rst
6086 F:      drivers/hsi/
6087 F:      include/linux/hsi/
6088 F:      include/uapi/linux/hsi/
6089
6090 HSO 3G MODEM DRIVER
6091 L:      linux-usb@vger.kernel.org
6092 S:      Orphan
6093 F:      drivers/net/usb/hso.c
6094
6095 HSR NETWORK PROTOCOL
6096 M:      Arvid Brodin <arvid.brodin@alten.se>
6097 L:      netdev@vger.kernel.org
6098 S:      Maintained
6099 F:      net/hsr/
6100
6101 HTCPEN TOUCHSCREEN DRIVER
6102 M:      Pau Oliva Fora <pof@eslack.org>
6103 L:      linux-input@vger.kernel.org
6104 S:      Maintained
6105 F:      drivers/input/touchscreen/htcpen.c
6106
6107 HUGETLB FILESYSTEM
6108 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6109 S:      Maintained
6110 F:      fs/hugetlbfs/
6111
6112 HVA ST MEDIA DRIVER
6113 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6114 L:      linux-media@vger.kernel.org
6115 T:      git git://linuxtv.org/media_tree.git
6116 W:      https://linuxtv.org
6117 S:      Supported
6118 F:      drivers/media/platform/sti/hva
6119
6120 Hyper-V CORE AND DRIVERS
6121 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6122 M:      Haiyang Zhang <haiyangz@microsoft.com>
6123 M:      Stephen Hemminger <sthemmin@microsoft.com>
6124 L:      devel@linuxdriverproject.org
6125 S:      Maintained
6126 F:      arch/x86/include/asm/mshyperv.h
6127 F:      arch/x86/include/uapi/asm/hyperv.h
6128 F:      arch/x86/kernel/cpu/mshyperv.c
6129 F:      arch/x86/hyperv
6130 F:      drivers/hid/hid-hyperv.c
6131 F:      drivers/hv/
6132 F:      drivers/input/serio/hyperv-keyboard.c
6133 F:      drivers/pci/host/pci-hyperv.c
6134 F:      drivers/net/hyperv/
6135 F:      drivers/scsi/storvsc_drv.c
6136 F:      drivers/uio/uio_hv_generic.c
6137 F:      drivers/video/fbdev/hyperv_fb.c
6138 F:      include/linux/hyperv.h
6139 F:      tools/hv/
6140 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6141
6142 I2C MUXES
6143 M:      Peter Rosin <peda@axentia.se>
6144 L:      linux-i2c@vger.kernel.org
6145 S:      Maintained
6146 F:      Documentation/i2c/i2c-topology
6147 F:      Documentation/i2c/muxes/
6148 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6149 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6150 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6151 F:      drivers/i2c/i2c-mux.c
6152 F:      drivers/i2c/muxes/
6153 F:      include/linux/i2c-mux.h
6154
6155 I2C OVER PARALLEL PORT
6156 M:      Jean Delvare <jdelvare@suse.com>
6157 L:      linux-i2c@vger.kernel.org
6158 S:      Maintained
6159 F:      Documentation/i2c/busses/i2c-parport
6160 F:      Documentation/i2c/busses/i2c-parport-light
6161 F:      drivers/i2c/busses/i2c-parport.c
6162 F:      drivers/i2c/busses/i2c-parport-light.c
6163
6164 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6165 M:      Jean Delvare <jdelvare@suse.com>
6166 L:      linux-i2c@vger.kernel.org
6167 S:      Maintained
6168 F:      Documentation/i2c/busses/i2c-ali1535
6169 F:      Documentation/i2c/busses/i2c-ali1563
6170 F:      Documentation/i2c/busses/i2c-ali15x3
6171 F:      Documentation/i2c/busses/i2c-amd756
6172 F:      Documentation/i2c/busses/i2c-amd8111
6173 F:      Documentation/i2c/busses/i2c-i801
6174 F:      Documentation/i2c/busses/i2c-nforce2
6175 F:      Documentation/i2c/busses/i2c-piix4
6176 F:      Documentation/i2c/busses/i2c-sis5595
6177 F:      Documentation/i2c/busses/i2c-sis630
6178 F:      Documentation/i2c/busses/i2c-sis96x
6179 F:      Documentation/i2c/busses/i2c-via
6180 F:      Documentation/i2c/busses/i2c-viapro
6181 F:      drivers/i2c/busses/i2c-ali1535.c
6182 F:      drivers/i2c/busses/i2c-ali1563.c
6183 F:      drivers/i2c/busses/i2c-ali15x3.c
6184 F:      drivers/i2c/busses/i2c-amd756.c
6185 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6186 F:      drivers/i2c/busses/i2c-amd8111.c
6187 F:      drivers/i2c/busses/i2c-i801.c
6188 F:      drivers/i2c/busses/i2c-isch.c
6189 F:      drivers/i2c/busses/i2c-nforce2.c
6190 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6191 F:      drivers/i2c/busses/i2c-piix4.c
6192 F:      drivers/i2c/busses/i2c-sis5595.c
6193 F:      drivers/i2c/busses/i2c-sis630.c
6194 F:      drivers/i2c/busses/i2c-sis96x.c
6195 F:      drivers/i2c/busses/i2c-via.c
6196 F:      drivers/i2c/busses/i2c-viapro.c
6197
6198 I2C/SMBUS ISMT DRIVER
6199 M:      Seth Heasley <seth.heasley@intel.com>
6200 M:      Neil Horman <nhorman@tuxdriver.com>
6201 L:      linux-i2c@vger.kernel.org
6202 F:      drivers/i2c/busses/i2c-ismt.c
6203 F:      Documentation/i2c/busses/i2c-ismt
6204
6205 I2C/SMBUS STUB DRIVER
6206 M:      Jean Delvare <jdelvare@suse.com>
6207 L:      linux-i2c@vger.kernel.org
6208 S:      Maintained
6209 F:      drivers/i2c/i2c-stub.c
6210
6211 I2C SUBSYSTEM
6212 M:      Wolfram Sang <wsa@the-dreams.de>
6213 L:      linux-i2c@vger.kernel.org
6214 W:      https://i2c.wiki.kernel.org/
6215 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6217 S:      Maintained
6218 F:      Documentation/devicetree/bindings/i2c/
6219 F:      Documentation/i2c/
6220 F:      drivers/i2c/
6221 F:      drivers/i2c/*/
6222 F:      include/linux/i2c.h
6223 F:      include/linux/i2c-*.h
6224 F:      include/uapi/linux/i2c.h
6225 F:      include/uapi/linux/i2c-*.h
6226
6227 I2C ACPI SUPPORT
6228 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6229 L:      linux-i2c@vger.kernel.org
6230 L:      linux-acpi@vger.kernel.org
6231 S:      Maintained
6232
6233 I2C-TAOS-EVM DRIVER
6234 M:      Jean Delvare <jdelvare@suse.com>
6235 L:      linux-i2c@vger.kernel.org
6236 S:      Maintained
6237 F:      Documentation/i2c/busses/i2c-taos-evm
6238 F:      drivers/i2c/busses/i2c-taos-evm.c
6239
6240 I2C-TINY-USB DRIVER
6241 M:      Till Harbaum <till@harbaum.org>
6242 L:      linux-i2c@vger.kernel.org
6243 W:      http://www.harbaum.org/till/i2c_tiny_usb
6244 S:      Maintained
6245 F:      drivers/i2c/busses/i2c-tiny-usb.c
6246
6247 i386 BOOT CODE
6248 M:      "H. Peter Anvin" <hpa@zytor.com>
6249 S:      Maintained
6250 F:      arch/x86/boot/
6251
6252 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6253 M:      "H. Peter Anvin" <hpa@zytor.com>
6254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6255 S:      Maintained
6256
6257 IA64 (Itanium) PLATFORM
6258 M:      Tony Luck <tony.luck@intel.com>
6259 M:      Fenghua Yu <fenghua.yu@intel.com>
6260 L:      linux-ia64@vger.kernel.org
6261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6262 S:      Maintained
6263 F:      arch/ia64/
6264
6265 IBM Power VMX Cryptographic instructions
6266 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6267 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6268 L:      linux-crypto@vger.kernel.org
6269 S:      Supported
6270 F:      drivers/crypto/vmx/Makefile
6271 F:      drivers/crypto/vmx/Kconfig
6272 F:      drivers/crypto/vmx/vmx.c
6273 F:      drivers/crypto/vmx/aes*
6274 F:      drivers/crypto/vmx/ghash*
6275 F:      drivers/crypto/vmx/ppc-xlate.pl
6276
6277 IBM Power in-Nest Crypto Acceleration
6278 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6279 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6280 L:      linux-crypto@vger.kernel.org
6281 S:      Supported
6282 F:      drivers/crypto/nx/Makefile
6283 F:      drivers/crypto/nx/Kconfig
6284 F:      drivers/crypto/nx/nx-aes*
6285 F:      drivers/crypto/nx/nx-sha*
6286 F:      drivers/crypto/nx/nx.*
6287 F:      drivers/crypto/nx/nx_csbcpb.h
6288 F:      drivers/crypto/nx/nx_debugfs.h
6289
6290 IBM Power 842 compression accelerator
6291 M:      Haren Myneni <haren@us.ibm.com>
6292 S:      Supported
6293 F:      drivers/crypto/nx/Makefile
6294 F:      drivers/crypto/nx/Kconfig
6295 F:      drivers/crypto/nx/nx-842*
6296 F:      include/linux/sw842.h
6297 F:      crypto/842.c
6298 F:      lib/842/
6299
6300 IBM Power Linux RAID adapter
6301 M:      Brian King <brking@us.ibm.com>
6302 S:      Supported
6303 F:      drivers/scsi/ipr.*
6304
6305 IBM Power Virtual Ethernet Device Driver
6306 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6307 L:      netdev@vger.kernel.org
6308 S:      Supported
6309 F:      drivers/net/ethernet/ibm/ibmveth.*
6310
6311 IBM Power SRIOV Virtual NIC Device Driver
6312 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6313 M:      John Allen <jallen@linux.vnet.ibm.com>
6314 L:      netdev@vger.kernel.org
6315 S:      Supported
6316 F:      drivers/net/ethernet/ibm/ibmvnic.*
6317
6318 IBM Power Virtual SCSI Device Drivers
6319 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6320 L:      linux-scsi@vger.kernel.org
6321 S:      Supported
6322 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6323 F:      include/scsi/viosrp.h
6324
6325 IBM Power Virtual SCSI Device Target Driver
6326 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6327 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6328 L:      linux-scsi@vger.kernel.org
6329 L:      target-devel@vger.kernel.org
6330 S:      Supported
6331 F:      drivers/scsi/ibmvscsi_tgt/
6332
6333 IBM Power Virtual FC Device Drivers
6334 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6335 L:      linux-scsi@vger.kernel.org
6336 S:      Supported
6337 F:      drivers/scsi/ibmvscsi/ibmvfc*
6338
6339 IBM ServeRAID RAID DRIVER
6340 S:      Orphan
6341 F:      drivers/scsi/ips.*
6342
6343 ICH LPC AND GPIO DRIVER
6344 M:      Peter Tyser <ptyser@xes-inc.com>
6345 S:      Maintained
6346 F:      drivers/mfd/lpc_ich.c
6347 F:      drivers/gpio/gpio-ich.c
6348
6349 IDT VersaClock 5 CLOCK DRIVER
6350 M:      Marek Vasut <marek.vasut@gmail.com>
6351 S:      Maintained
6352 F:      drivers/clk/clk-versaclock5.c
6353
6354 IDE SUBSYSTEM
6355 M:      "David S. Miller" <davem@davemloft.net>
6356 L:      linux-ide@vger.kernel.org
6357 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6359 S:      Maintained
6360 F:      Documentation/ide/
6361 F:      drivers/ide/
6362 F:      include/linux/ide.h
6363
6364 IDEAPAD LAPTOP EXTRAS DRIVER
6365 M:      Ike Panhc <ike.pan@canonical.com>
6366 L:      platform-driver-x86@vger.kernel.org
6367 W:      http://launchpad.net/ideapad-laptop
6368 S:      Maintained
6369 F:      drivers/platform/x86/ideapad-laptop.c
6370
6371 IDEAPAD LAPTOP SLIDEBAR DRIVER
6372 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6373 L:      linux-input@vger.kernel.org
6374 W:      https://github.com/o2genum/ideapad-slidebar
6375 S:      Maintained
6376 F:      drivers/input/misc/ideapad_slidebar.c
6377
6378 IDE/ATAPI DRIVERS
6379 M:      Borislav Petkov <bp@alien8.de>
6380 L:      linux-ide@vger.kernel.org
6381 S:      Maintained
6382 F:      Documentation/cdrom/ide-cd
6383 F:      drivers/ide/ide-cd*
6384
6385 IEEE 802.15.4 SUBSYSTEM
6386 M:      Alexander Aring <aar@pengutronix.de>
6387 M:      Stefan Schmidt <stefan@osg.samsung.com>
6388 L:      linux-wpan@vger.kernel.org
6389 W:      http://wpan.cakelab.org/
6390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6392 S:      Maintained
6393 F:      net/ieee802154/
6394 F:      net/mac802154/
6395 F:      drivers/net/ieee802154/
6396 F:      include/linux/nl802154.h
6397 F:      include/linux/ieee802154.h
6398 F:      include/net/nl802154.h
6399 F:      include/net/mac802154.h
6400 F:      include/net/af_ieee802154.h
6401 F:      include/net/cfg802154.h
6402 F:      include/net/ieee802154_netdev.h
6403 F:      Documentation/networking/ieee802154.txt
6404
6405 IFE PROTOCOL
6406 M:      Yotam Gigi <yotamg@mellanox.com>
6407 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6408 F:      net/ife
6409 F:      include/net/ife.h
6410 F:      include/uapi/linux/ife.h
6411
6412 IGORPLUG-USB IR RECEIVER
6413 M:      Sean Young <sean@mess.org>
6414 L:      linux-media@vger.kernel.org
6415 S:      Maintained
6416 F:      drivers/media/rc/igorplugusb.c
6417
6418 IGUANAWORKS USB IR TRANSCEIVER
6419 M:      Sean Young <sean@mess.org>
6420 L:      linux-media@vger.kernel.org
6421 S:      Maintained
6422 F:      drivers/media/rc/iguanair.c
6423
6424 IIO DIGITAL POTENTIOMETER DAC
6425 M:      Peter Rosin <peda@axentia.se>
6426 L:      linux-iio@vger.kernel.org
6427 S:      Maintained
6428 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6429 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6430 F:      drivers/iio/dac/dpot-dac.c
6431
6432 IIO ENVELOPE DETECTOR
6433 M:      Peter Rosin <peda@axentia.se>
6434 L:      linux-iio@vger.kernel.org
6435 S:      Maintained
6436 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6437 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6438 F:      drivers/iio/adc/envelope-detector.c
6439
6440 IIO SUBSYSTEM AND DRIVERS
6441 M:      Jonathan Cameron <jic23@kernel.org>
6442 R:      Hartmut Knaack <knaack.h@gmx.de>
6443 R:      Lars-Peter Clausen <lars@metafoo.de>
6444 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6445 L:      linux-iio@vger.kernel.org
6446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6447 S:      Maintained
6448 F:      Documentation/devicetree/bindings/iio/
6449 F:      drivers/iio/
6450 F:      drivers/staging/iio/
6451 F:      include/linux/iio/
6452 F:      tools/iio/
6453
6454 IKANOS/ADI EAGLE ADSL USB DRIVER
6455 M:      Matthieu Castet <castet.matthieu@free.fr>
6456 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6457 S:      Maintained
6458 F:      drivers/usb/atm/ueagle-atm.c
6459
6460 IMGTEC ASCII LCD DRIVER
6461 M:      Paul Burton <paul.burton@imgtec.com>
6462 S:      Maintained
6463 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6464 F:      drivers/auxdisplay/img-ascii-lcd.c
6465
6466 INA209 HARDWARE MONITOR DRIVER
6467 M:      Guenter Roeck <linux@roeck-us.net>
6468 L:      linux-hwmon@vger.kernel.org
6469 S:      Maintained
6470 F:      Documentation/hwmon/ina209
6471 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6472 F:      drivers/hwmon/ina209.c
6473
6474 INA2XX HARDWARE MONITOR DRIVER
6475 M:      Guenter Roeck <linux@roeck-us.net>
6476 L:      linux-hwmon@vger.kernel.org
6477 S:      Maintained
6478 F:      Documentation/hwmon/ina2xx
6479 F:      drivers/hwmon/ina2xx.c
6480 F:      include/linux/platform_data/ina2xx.h
6481
6482 INDUSTRY PACK SUBSYSTEM (IPACK)
6483 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6484 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6485 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6486 L:      industrypack-devel@lists.sourceforge.net
6487 W:      http://industrypack.sourceforge.net
6488 S:      Maintained
6489 F:      drivers/ipack/
6490
6491 INGENIC JZ4780 DMA Driver
6492 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6493 S:      Maintained
6494 F:      drivers/dma/dma-jz4780.c
6495
6496 INGENIC JZ4780 NAND DRIVER
6497 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6498 L:      linux-mtd@lists.infradead.org
6499 S:      Maintained
6500 F:      drivers/mtd/nand/jz4780_*
6501
6502 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6503 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6504 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6505 L:      linux-ima-devel@lists.sourceforge.net
6506 L:      linux-ima-user@lists.sourceforge.net
6507 L:      linux-security-module@vger.kernel.org
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6509 S:      Supported
6510 F:      security/integrity/ima/
6511
6512 IMGTEC IR DECODER DRIVER
6513 M:      James Hogan <james.hogan@imgtec.com>
6514 S:      Maintained
6515 F:      drivers/media/rc/img-ir/
6516
6517 IMS TWINTURBO FRAMEBUFFER DRIVER
6518 L:      linux-fbdev@vger.kernel.org
6519 S:      Orphan
6520 F:      drivers/video/fbdev/imsttfb.c
6521
6522 INFINIBAND SUBSYSTEM
6523 M:      Doug Ledford <dledford@redhat.com>
6524 M:      Sean Hefty <sean.hefty@intel.com>
6525 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6526 L:      linux-rdma@vger.kernel.org
6527 W:      http://www.openfabrics.org/
6528 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6530 S:      Supported
6531 F:      Documentation/devicetree/bindings/infiniband/
6532 F:      Documentation/infiniband/
6533 F:      drivers/infiniband/
6534 F:      include/uapi/linux/if_infiniband.h
6535 F:      include/uapi/rdma/
6536 F:      include/rdma/
6537
6538 INOTIFY
6539 M:      John McCutchan <john@johnmccutchan.com>
6540 M:      Robert Love <rlove@rlove.org>
6541 M:      Eric Paris <eparis@parisplace.org>
6542 S:      Maintained
6543 F:      Documentation/filesystems/inotify.txt
6544 F:      fs/notify/inotify/
6545 F:      include/linux/inotify.h
6546 F:      include/uapi/linux/inotify.h
6547
6548 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6549 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6550 L:      linux-input@vger.kernel.org
6551 Q:      http://patchwork.kernel.org/project/linux-input/list/
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6553 S:      Maintained
6554 F:      drivers/input/
6555 F:      include/linux/input.h
6556 F:      include/uapi/linux/input.h
6557 F:      include/linux/input/
6558 F:      Documentation/devicetree/bindings/input/
6559
6560 INPUT MULTITOUCH (MT) PROTOCOL
6561 M:      Henrik Rydberg <rydberg@bitmath.org>
6562 L:      linux-input@vger.kernel.org
6563 S:      Odd fixes
6564 F:      Documentation/input/multi-touch-protocol.rst
6565 F:      drivers/input/input-mt.c
6566 K:      \b(ABS|SYN)_MT_
6567
6568 INTEL ASoC BDW/HSW DRIVERS
6569 M:      Jie Yang <yang.jie@linux.intel.com>
6570 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6571 S:      Supported
6572 F:      sound/soc/intel/common/sst-dsp*
6573 F:      sound/soc/intel/common/sst-firmware.c
6574 F:      sound/soc/intel/boards/broadwell.c
6575 F:      sound/soc/intel/haswell/
6576
6577 INTEL C600 SERIES SAS CONTROLLER DRIVER
6578 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6579 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6580 L:      linux-scsi@vger.kernel.org
6581 T:      git git://git.code.sf.net/p/intel-sas/isci
6582 S:      Supported
6583 F:      drivers/scsi/isci/
6584
6585 INTEL HID EVENT DRIVER
6586 M:      Alex Hung <alex.hung@canonical.com>
6587 L:      platform-driver-x86@vger.kernel.org
6588 S:      Maintained
6589 F:      drivers/platform/x86/intel-hid.c
6590
6591 INTEL VIRTUAL BUTTON DRIVER
6592 M:      AceLan Kao <acelan.kao@canonical.com>
6593 L:      platform-driver-x86@vger.kernel.org
6594 S:      Maintained
6595 F:      drivers/platform/x86/intel-vbtn.c
6596
6597 INTEL IDLE DRIVER
6598 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6599 M:      Len Brown <lenb@kernel.org>
6600 L:      linux-pm@vger.kernel.org
6601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6602 B:      https://bugzilla.kernel.org
6603 S:      Supported
6604 F:      drivers/idle/intel_idle.c
6605
6606 INTEL INTEGRATED SENSOR HUB DRIVER
6607 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6608 M:      Jiri Kosina <jikos@kernel.org>
6609 L:      linux-input@vger.kernel.org
6610 S:      Maintained
6611 F:      drivers/hid/intel-ish-hid/
6612
6613 INTEL PSTATE DRIVER
6614 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6615 M:      Len Brown <lenb@kernel.org>
6616 L:      linux-pm@vger.kernel.org
6617 S:      Supported
6618 F:      drivers/cpufreq/intel_pstate.c
6619
6620 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6621 M:      Maik Broemme <mbroemme@libmpq.org>
6622 L:      linux-fbdev@vger.kernel.org
6623 S:      Maintained
6624 F:      Documentation/fb/intelfb.txt
6625 F:      drivers/video/fbdev/intelfb/
6626
6627 INTEL 810/815 FRAMEBUFFER DRIVER
6628 M:      Antonino Daplas <adaplas@gmail.com>
6629 L:      linux-fbdev@vger.kernel.org
6630 S:      Maintained
6631 F:      drivers/video/fbdev/i810/
6632
6633 INTEL MENLOW THERMAL DRIVER
6634 M:      Sujith Thomas <sujith.thomas@intel.com>
6635 L:      platform-driver-x86@vger.kernel.org
6636 W:      https://01.org/linux-acpi
6637 S:      Supported
6638 F:      drivers/platform/x86/intel_menlow.c
6639
6640 INTEL I/OAT DMA DRIVER
6641 M:      Dave Jiang <dave.jiang@intel.com>
6642 R:      Dan Williams <dan.j.williams@intel.com>
6643 L:      dmaengine@vger.kernel.org
6644 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6645 S:      Supported
6646 F:      drivers/dma/ioat*
6647
6648 INTEL IOMMU (VT-d)
6649 M:      David Woodhouse <dwmw2@infradead.org>
6650 L:      iommu@lists.linux-foundation.org
6651 T:      git git://git.infradead.org/iommu-2.6.git
6652 S:      Supported
6653 F:      drivers/iommu/intel-iommu.c
6654 F:      include/linux/intel-iommu.h
6655
6656 INTEL IOP-ADMA DMA DRIVER
6657 R:      Dan Williams <dan.j.williams@intel.com>
6658 S:      Odd fixes
6659 F:      drivers/dma/iop-adma.c
6660
6661 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6662 M:      Krzysztof Halasa <khalasa@piap.pl>
6663 S:      Maintained
6664 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6665 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6666 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6667 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6668 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6669 F:      drivers/net/wan/ixp4xx_hss.c
6670
6671 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6672 M:      Deepak Saxena <dsaxena@plexity.net>
6673 S:      Maintained
6674 F:      drivers/char/hw_random/ixp4xx-rng.c
6675
6676 INTEL ETHERNET DRIVERS
6677 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6678 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6679 W:      http://www.intel.com/support/feedback.htm
6680 W:      http://e1000.sourceforge.net/
6681 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6684 S:      Supported
6685 F:      Documentation/networking/e100.txt
6686 F:      Documentation/networking/e1000.txt
6687 F:      Documentation/networking/e1000e.txt
6688 F:      Documentation/networking/igb.txt
6689 F:      Documentation/networking/igbvf.txt
6690 F:      Documentation/networking/ixgb.txt
6691 F:      Documentation/networking/ixgbe.txt
6692 F:      Documentation/networking/ixgbevf.txt
6693 F:      Documentation/networking/i40e.txt
6694 F:      Documentation/networking/i40evf.txt
6695 F:      drivers/net/ethernet/intel/
6696 F:      drivers/net/ethernet/intel/*/
6697
6698 INTEL RDMA RNIC DRIVER
6699 M:     Faisal Latif <faisal.latif@intel.com>
6700 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6701 L:     linux-rdma@vger.kernel.org
6702 S:     Supported
6703 F:     drivers/infiniband/hw/i40iw/
6704
6705 INTEL MERRIFIELD GPIO DRIVER
6706 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6707 L:      linux-gpio@vger.kernel.org
6708 S:      Maintained
6709 F:      drivers/gpio/gpio-merrifield.c
6710
6711 INTEL-MID GPIO DRIVER
6712 M:      David Cohen <david.a.cohen@linux.intel.com>
6713 L:      linux-gpio@vger.kernel.org
6714 S:      Maintained
6715 F:      drivers/gpio/gpio-intel-mid.c
6716
6717 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6718 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6719 L:      linux-wireless@vger.kernel.org
6720 S:      Maintained
6721 F:      Documentation/networking/README.ipw2100
6722 F:      Documentation/networking/README.ipw2200
6723 F:      drivers/net/wireless/intel/ipw2x00/
6724
6725 INTEL(R) TRACE HUB
6726 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6727 S:      Supported
6728 F:      Documentation/trace/intel_th.txt
6729 F:      drivers/hwtracing/intel_th/
6730
6731 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6732 M:      Ning Sun <ning.sun@intel.com>
6733 L:      tboot-devel@lists.sourceforge.net
6734 W:      http://tboot.sourceforge.net
6735 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6736 S:      Supported
6737 F:      Documentation/intel_txt.txt
6738 F:      include/linux/tboot.h
6739 F:      arch/x86/kernel/tboot.c
6740
6741 INTEL WIRELESS WIMAX CONNECTION 2400
6742 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6743 M:      linux-wimax@intel.com
6744 L:      wimax@linuxwimax.org (subscribers-only)
6745 S:      Supported
6746 W:      http://linuxwimax.org
6747 F:      Documentation/wimax/README.i2400m
6748 F:      drivers/net/wimax/i2400m/
6749 F:      include/uapi/linux/wimax/i2400m.h
6750
6751 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6752 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6753 L:      linux-wireless@vger.kernel.org
6754 S:      Supported
6755 F:      drivers/net/wireless/intel/iwlegacy/
6756
6757 INTEL WIRELESS WIFI LINK (iwlwifi)
6758 M:      Johannes Berg <johannes.berg@intel.com>
6759 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6760 M:      Luca Coelho <luciano.coelho@intel.com>
6761 M:      Intel Linux Wireless <linuxwifi@intel.com>
6762 L:      linux-wireless@vger.kernel.org
6763 W:      http://intellinuxwireless.org
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6765 S:      Supported
6766 F:      drivers/net/wireless/intel/iwlwifi/
6767
6768 INTEL MANAGEMENT ENGINE (mei)
6769 M:      Tomas Winkler <tomas.winkler@intel.com>
6770 L:      linux-kernel@vger.kernel.org
6771 S:      Supported
6772 F:      include/uapi/linux/mei.h
6773 F:      include/linux/mei_cl_bus.h
6774 F:      drivers/misc/mei/*
6775 F:      drivers/watchdog/mei_wdt.c
6776 F:      Documentation/misc-devices/mei/*
6777 F:      samples/mei/*
6778
6779 INTEL MIC DRIVERS (mic)
6780 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6781 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6782 S:      Supported
6783 W:      https://github.com/sudeepdutt/mic
6784 W:      http://software.intel.com/en-us/mic-developer
6785 F:      include/linux/mic_bus.h
6786 F:      include/linux/scif.h
6787 F:      include/uapi/linux/mic_common.h
6788 F:      include/uapi/linux/mic_ioctl.h
6789 F:      include/uapi/linux/scif_ioctl.h
6790 F:      drivers/misc/mic/
6791 F:      drivers/dma/mic_x100_dma.c
6792 F:      drivers/dma/mic_x100_dma.h
6793 F:      Documentation/mic/
6794
6795 INTEL PMC/P-Unit IPC DRIVER
6796 M:      Zha Qipeng<qipeng.zha@intel.com>
6797 L:      platform-driver-x86@vger.kernel.org
6798 S:      Maintained
6799 F:      drivers/platform/x86/intel_pmc_ipc.c
6800 F:      drivers/platform/x86/intel_punit_ipc.c
6801 F:      arch/x86/include/asm/intel_pmc_ipc.h
6802 F:      arch/x86/include/asm/intel_punit_ipc.h
6803
6804 INTEL TELEMETRY DRIVER
6805 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6806 L:      platform-driver-x86@vger.kernel.org
6807 S:      Maintained
6808 F:      arch/x86/include/asm/intel_telemetry.h
6809 F:      drivers/platform/x86/intel_telemetry*
6810
6811 INTEL PMC CORE DRIVER
6812 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6813 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6814 L:      platform-driver-x86@vger.kernel.org
6815 S:      Maintained
6816 F:      arch/x86/include/asm/pmc_core.h
6817 F:      drivers/platform/x86/intel_pmc_core*
6818
6819 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6820 M:      Linus Walleij <linus.walleij@linaro.org>
6821 L:      linux-iio@vger.kernel.org
6822 S:      Maintained
6823 F:      drivers/iio/gyro/mpu3050*
6824 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6825
6826 IOC3 ETHERNET DRIVER
6827 M:      Ralf Baechle <ralf@linux-mips.org>
6828 L:      linux-mips@linux-mips.org
6829 S:      Maintained
6830 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6831
6832 IOC3 SERIAL DRIVER
6833 M:      Pat Gefre <pfg@sgi.com>
6834 L:      linux-serial@vger.kernel.org
6835 S:      Maintained
6836 F:      drivers/tty/serial/ioc3_serial.c
6837
6838 IOMMU DRIVERS
6839 M:      Joerg Roedel <joro@8bytes.org>
6840 L:      iommu@lists.linux-foundation.org
6841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6842 S:      Maintained
6843 F:      Documentation/devicetree/bindings/iommu/
6844 F:      drivers/iommu/
6845
6846 IP MASQUERADING
6847 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6848 S:      Maintained
6849 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6850
6851 IPMI SUBSYSTEM
6852 M:      Corey Minyard <minyard@acm.org>
6853 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6854 W:      http://openipmi.sourceforge.net/
6855 S:      Supported
6856 F:      Documentation/IPMI.txt
6857 F:      drivers/char/ipmi/
6858 F:      include/linux/ipmi*
6859 F:      include/uapi/linux/ipmi*
6860
6861 QCOM AUDIO (ASoC) DRIVERS
6862 M:      Patrick Lai <plai@codeaurora.org>
6863 M:      Banajit Goswami <bgoswami@codeaurora.org>
6864 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6865 S:      Supported
6866 F:      sound/soc/qcom/
6867
6868 IPS SCSI RAID DRIVER
6869 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6870 L:      linux-scsi@vger.kernel.org
6871 W:      http://www.adaptec.com/
6872 S:      Maintained
6873 F:      drivers/scsi/ips*
6874
6875 IPVS
6876 M:      Wensong Zhang <wensong@linux-vs.org>
6877 M:      Simon Horman <horms@verge.net.au>
6878 M:      Julian Anastasov <ja@ssi.bg>
6879 L:      netdev@vger.kernel.org
6880 L:      lvs-devel@vger.kernel.org
6881 S:      Maintained
6882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6884 F:      Documentation/networking/ipvs-sysctl.txt
6885 F:      include/net/ip_vs.h
6886 F:      include/uapi/linux/ip_vs.h
6887 F:      net/netfilter/ipvs/
6888
6889 IPWIRELESS DRIVER
6890 M:      Jiri Kosina <jikos@kernel.org>
6891 M:      David Sterba <dsterba@suse.com>
6892 S:      Odd Fixes
6893 F:      drivers/tty/ipwireless/
6894
6895 IPX NETWORK LAYER
6896 L:      netdev@vger.kernel.org
6897 S:      Odd fixes
6898 F:      include/net/ipx.h
6899 F:      include/uapi/linux/ipx.h
6900 F:      net/ipx/
6901
6902 IRDA SUBSYSTEM
6903 M:      Samuel Ortiz <samuel@sortiz.org>
6904 L:      irda-users@lists.sourceforge.net (subscribers-only)
6905 L:      netdev@vger.kernel.org
6906 W:      http://irda.sourceforge.net/
6907 S:      Maintained
6908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6909 F:      Documentation/networking/irda.txt
6910 F:      drivers/net/irda/
6911 F:      include/net/irda/
6912 F:      net/irda/
6913
6914 IRQ SUBSYSTEM
6915 M:      Thomas Gleixner <tglx@linutronix.de>
6916 L:      linux-kernel@vger.kernel.org
6917 S:      Maintained
6918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6919 F:      kernel/irq/
6920
6921 IRQCHIP DRIVERS
6922 M:      Thomas Gleixner <tglx@linutronix.de>
6923 M:      Jason Cooper <jason@lakedaemon.net>
6924 M:      Marc Zyngier <marc.zyngier@arm.com>
6925 L:      linux-kernel@vger.kernel.org
6926 S:      Maintained
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6928 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6929 F:      Documentation/devicetree/bindings/interrupt-controller/
6930 F:      drivers/irqchip/
6931
6932 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6933 M:      Marc Zyngier <marc.zyngier@arm.com>
6934 S:      Maintained
6935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6936 F:      Documentation/IRQ-domain.txt
6937 F:      include/linux/irqdomain.h
6938 F:      kernel/irq/irqdomain.c
6939 F:      kernel/irq/msi.c
6940
6941 ISA
6942 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6943 S:      Maintained
6944 F:      Documentation/isa.txt
6945 F:      drivers/base/isa.c
6946 F:      include/linux/isa.h
6947
6948 ISAPNP
6949 M:      Jaroslav Kysela <perex@perex.cz>
6950 S:      Maintained
6951 F:      Documentation/isapnp.txt
6952 F:      drivers/pnp/isapnp/
6953 F:      include/linux/isapnp.h
6954
6955 ISA RADIO MODULE
6956 M:      Hans Verkuil <hverkuil@xs4all.nl>
6957 L:      linux-media@vger.kernel.org
6958 T:      git git://linuxtv.org/media_tree.git
6959 W:      https://linuxtv.org
6960 S:      Maintained
6961 F:      drivers/media/radio/radio-isa*
6962
6963 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6964 M:      Peter Jones <pjones@redhat.com>
6965 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6966 S:      Maintained
6967 F:      drivers/firmware/iscsi_ibft*
6968
6969 ISCSI
6970 M:      Lee Duncan <lduncan@suse.com>
6971 M:      Chris Leech <cleech@redhat.com>
6972 L:      open-iscsi@googlegroups.com
6973 W:      www.open-iscsi.com
6974 S:      Maintained
6975 F:      drivers/scsi/*iscsi*
6976 F:      include/scsi/*iscsi*
6977
6978 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6979 M:      Or Gerlitz <ogerlitz@mellanox.com>
6980 M:      Sagi Grimberg <sagi@grimberg.me>
6981 M:      Roi Dayan <roid@mellanox.com>
6982 L:      linux-rdma@vger.kernel.org
6983 S:      Supported
6984 W:      http://www.openfabrics.org
6985 W:      www.open-iscsi.org
6986 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6987 F:      drivers/infiniband/ulp/iser/
6988
6989 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6990 M:      Sagi Grimberg <sagi@grimberg.me>
6991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6992 L:      linux-rdma@vger.kernel.org
6993 L:      target-devel@vger.kernel.org
6994 S:      Supported
6995 W:      http://www.linux-iscsi.org
6996 F:      drivers/infiniband/ulp/isert
6997
6998 ISDN SUBSYSTEM
6999 M:      Karsten Keil <isdn@linux-pingi.de>
7000 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7001 L:      netdev@vger.kernel.org
7002 W:      http://www.isdn4linux.de
7003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7004 S:      Maintained
7005 F:      Documentation/isdn/
7006 F:      drivers/isdn/
7007 F:      include/linux/isdn.h
7008 F:      include/linux/isdn/
7009 F:      include/uapi/linux/isdn.h
7010 F:      include/uapi/linux/isdn/
7011
7012 ISDN SUBSYSTEM (Eicon active card driver)
7013 M:      Armin Schindler <mac@melware.de>
7014 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7015 W:      http://www.melware.de
7016 S:      Maintained
7017 F:      drivers/isdn/hardware/eicon/
7018
7019 IT87 HARDWARE MONITORING DRIVER
7020 M:      Jean Delvare <jdelvare@suse.com>
7021 L:      linux-hwmon@vger.kernel.org
7022 S:      Maintained
7023 F:      Documentation/hwmon/it87
7024 F:      drivers/hwmon/it87.c
7025
7026 IT913X MEDIA DRIVER
7027 M:      Antti Palosaari <crope@iki.fi>
7028 L:      linux-media@vger.kernel.org
7029 W:      https://linuxtv.org
7030 W:      http://palosaari.fi/linux/
7031 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7032 T:      git git://linuxtv.org/anttip/media_tree.git
7033 S:      Maintained
7034 F:      drivers/media/tuners/it913x*
7035
7036 IVTV VIDEO4LINUX DRIVER
7037 M:      Andy Walls <awalls@md.metrocast.net>
7038 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7039 L:      linux-media@vger.kernel.org
7040 T:      git git://linuxtv.org/media_tree.git
7041 W:      http://www.ivtvdriver.org
7042 S:      Maintained
7043 F:      Documentation/media/v4l-drivers/ivtv*
7044 F:      drivers/media/pci/ivtv/
7045 F:      include/uapi/linux/ivtv*
7046
7047 IX2505V MEDIA DRIVER
7048 M:      Malcolm Priestley <tvboxspy@gmail.com>
7049 L:      linux-media@vger.kernel.org
7050 W:      https://linuxtv.org
7051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7052 S:      Maintained
7053 F:      drivers/media/dvb-frontends/ix2505v*
7054
7055 JC42.4 TEMPERATURE SENSOR DRIVER
7056 M:      Guenter Roeck <linux@roeck-us.net>
7057 L:      linux-hwmon@vger.kernel.org
7058 S:      Maintained
7059 F:      drivers/hwmon/jc42.c
7060 F:      Documentation/hwmon/jc42
7061
7062 JFS FILESYSTEM
7063 M:      Dave Kleikamp <shaggy@kernel.org>
7064 L:      jfs-discussion@lists.sourceforge.net
7065 W:      http://jfs.sourceforge.net/
7066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7067 S:      Maintained
7068 F:      Documentation/filesystems/jfs.txt
7069 F:      fs/jfs/
7070
7071 JME NETWORK DRIVER
7072 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7073 L:      netdev@vger.kernel.org
7074 S:      Maintained
7075 F:      drivers/net/ethernet/jme.*
7076
7077 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7078 M:      David Woodhouse <dwmw2@infradead.org>
7079 L:      linux-mtd@lists.infradead.org
7080 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7081 S:      Maintained
7082 F:      fs/jffs2/
7083 F:      include/uapi/linux/jffs2.h
7084
7085 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7086 M:      "Theodore Ts'o" <tytso@mit.edu>
7087 M:      Jan Kara <jack@suse.com>
7088 L:      linux-ext4@vger.kernel.org
7089 S:      Maintained
7090 F:      fs/jbd2/
7091 F:      include/linux/jbd2.h
7092
7093 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7094 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7095 L:      linux-media@vger.kernel.org
7096 S:      Maintained
7097 F:      drivers/media/platform/rcar_jpu.c
7098
7099 JSM Neo PCI based serial card
7100 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7101 L:      linux-serial@vger.kernel.org
7102 S:      Maintained
7103 F:      drivers/tty/serial/jsm/
7104
7105 K10TEMP HARDWARE MONITORING DRIVER
7106 M:      Clemens Ladisch <clemens@ladisch.de>
7107 L:      linux-hwmon@vger.kernel.org
7108 S:      Maintained
7109 F:      Documentation/hwmon/k10temp
7110 F:      drivers/hwmon/k10temp.c
7111
7112 K8TEMP HARDWARE MONITORING DRIVER
7113 M:      Rudolf Marek <r.marek@assembler.cz>
7114 L:      linux-hwmon@vger.kernel.org
7115 S:      Maintained
7116 F:      Documentation/hwmon/k8temp
7117 F:      drivers/hwmon/k8temp.c
7118
7119 KASAN
7120 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7121 R:      Alexander Potapenko <glider@google.com>
7122 R:      Dmitry Vyukov <dvyukov@google.com>
7123 L:      kasan-dev@googlegroups.com
7124 S:      Maintained
7125 F:      arch/*/include/asm/kasan.h
7126 F:      arch/*/mm/kasan_init*
7127 F:      Documentation/dev-tools/kasan.rst
7128 F:      include/linux/kasan*.h
7129 F:      lib/test_kasan.c
7130 F:      mm/kasan/
7131 F:      scripts/Makefile.kasan
7132
7133 KCONFIG
7134 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7135 L:      linux-kbuild@vger.kernel.org
7136 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7137 S:      Maintained
7138 F:      Documentation/kbuild/kconfig-language.txt
7139 F:      scripts/kconfig/
7140
7141 KDUMP
7142 M:      Dave Young <dyoung@redhat.com>
7143 M:      Baoquan He <bhe@redhat.com>
7144 R:      Vivek Goyal <vgoyal@redhat.com>
7145 L:      kexec@lists.infradead.org
7146 W:      http://lse.sourceforge.net/kdump/
7147 S:      Maintained
7148 F:      Documentation/kdump/
7149
7150 KEENE FM RADIO TRANSMITTER DRIVER
7151 M:      Hans Verkuil <hverkuil@xs4all.nl>
7152 L:      linux-media@vger.kernel.org
7153 T:      git git://linuxtv.org/media_tree.git
7154 W:      https://linuxtv.org
7155 S:      Maintained
7156 F:      drivers/media/radio/radio-keene*
7157
7158 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7159 M:      Ian Kent <raven@themaw.net>
7160 L:      autofs@vger.kernel.org
7161 S:      Maintained
7162 F:      fs/autofs4/
7163
7164 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7165 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7166 M:      Michal Marek <mmarek@suse.com>
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7168 L:      linux-kbuild@vger.kernel.org
7169 S:      Maintained
7170 F:      Documentation/kbuild/
7171 F:      Makefile
7172 F:      scripts/Makefile.*
7173 F:      scripts/basic/
7174 F:      scripts/mk*
7175 F:      scripts/package/
7176
7177 KERNEL JANITORS
7178 L:      kernel-janitors@vger.kernel.org
7179 W:      http://kernelnewbies.org/KernelJanitors
7180 S:      Odd Fixes
7181
7182 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7183 M:      "J. Bruce Fields" <bfields@fieldses.org>
7184 M:      Jeff Layton <jlayton@poochiereds.net>
7185 L:      linux-nfs@vger.kernel.org
7186 W:      http://nfs.sourceforge.net/
7187 T:      git git://linux-nfs.org/~bfields/linux.git
7188 S:      Supported
7189 F:      fs/nfsd/
7190 F:      include/uapi/linux/nfsd/
7191 F:      fs/lockd/
7192 F:      fs/nfs_common/
7193 F:      net/sunrpc/
7194 F:      include/linux/lockd/
7195 F:      include/linux/sunrpc/
7196 F:      include/uapi/linux/sunrpc/
7197
7198 KERNEL SELFTEST FRAMEWORK
7199 M:      Shuah Khan <shuahkh@osg.samsung.com>
7200 M:      Shuah Khan <shuah@kernel.org>
7201 L:      linux-kselftest@vger.kernel.org
7202 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7203 S:      Maintained
7204 F:      tools/testing/selftests
7205
7206 KERNEL VIRTUAL MACHINE (KVM)
7207 M:      Paolo Bonzini <pbonzini@redhat.com>
7208 M:      Radim Krčmář <rkrcmar@redhat.com>
7209 L:      kvm@vger.kernel.org
7210 W:      http://www.linux-kvm.org
7211 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7212 S:      Supported
7213 F:      Documentation/*/kvm*.txt
7214 F:      Documentation/virtual/kvm/
7215 F:      arch/*/kvm/
7216 F:      arch/x86/kernel/kvm.c
7217 F:      arch/x86/kernel/kvmclock.c
7218 F:      arch/*/include/asm/kvm*
7219 F:      include/linux/kvm*
7220 F:      include/uapi/linux/kvm*
7221 F:      virt/kvm/
7222 F:      tools/kvm/
7223
7224 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7225 M:      Joerg Roedel <joro@8bytes.org>
7226 L:      kvm@vger.kernel.org
7227 W:      http://www.linux-kvm.org/
7228 S:      Maintained
7229 F:      arch/x86/include/asm/svm.h
7230 F:      arch/x86/kvm/svm.c
7231
7232 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7233 M:      Alexander Graf <agraf@suse.com>
7234 L:      kvm-ppc@vger.kernel.org
7235 W:      http://www.linux-kvm.org/
7236 T:      git git://github.com/agraf/linux-2.6.git
7237 S:      Supported
7238 F:      arch/powerpc/include/asm/kvm*
7239 F:      arch/powerpc/kvm/
7240
7241 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7242 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7243 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7244 L:      linux-s390@vger.kernel.org
7245 W:      http://www.ibm.com/developerworks/linux/linux390/
7246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7247 S:      Supported
7248 F:      Documentation/s390/kvm.txt
7249 F:      arch/s390/include/asm/kvm*
7250 F:      arch/s390/kvm/
7251 F:      arch/s390/mm/gmap.c
7252
7253 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7254 M:      Christoffer Dall <christoffer.dall@linaro.org>
7255 M:      Marc Zyngier <marc.zyngier@arm.com>
7256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7257 L:      kvmarm@lists.cs.columbia.edu
7258 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7260 S:      Supported
7261 F:      arch/arm/include/uapi/asm/kvm*
7262 F:      arch/arm/include/asm/kvm*
7263 F:      arch/arm/kvm/
7264 F:      virt/kvm/arm/
7265 F:      include/kvm/arm_*
7266
7267 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7268 M:      Christoffer Dall <christoffer.dall@linaro.org>
7269 M:      Marc Zyngier <marc.zyngier@arm.com>
7270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7271 L:      kvmarm@lists.cs.columbia.edu
7272 S:      Maintained
7273 F:      arch/arm64/include/uapi/asm/kvm*
7274 F:      arch/arm64/include/asm/kvm*
7275 F:      arch/arm64/kvm/
7276
7277 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7278 M:      James Hogan <james.hogan@imgtec.com>
7279 L:      linux-mips@linux-mips.org
7280 S:      Supported
7281 F:      arch/mips/include/uapi/asm/kvm*
7282 F:      arch/mips/include/asm/kvm*
7283 F:      arch/mips/kvm/
7284
7285 KERNFS
7286 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7287 M:      Tejun Heo <tj@kernel.org>
7288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7289 S:      Supported
7290 F:      include/linux/kernfs.h
7291 F:      fs/kernfs/
7292
7293 KEXEC
7294 M:      Eric Biederman <ebiederm@xmission.com>
7295 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7296 L:      kexec@lists.infradead.org
7297 S:      Maintained
7298 F:      include/linux/kexec.h
7299 F:      include/uapi/linux/kexec.h
7300 F:      kernel/kexec*
7301
7302 KEYS/KEYRINGS:
7303 M:      David Howells <dhowells@redhat.com>
7304 L:      keyrings@vger.kernel.org
7305 S:      Maintained
7306 F:      Documentation/security/keys.txt
7307 F:      include/linux/key.h
7308 F:      include/linux/key-type.h
7309 F:      include/linux/keyctl.h
7310 F:      include/uapi/linux/keyctl.h
7311 F:      include/keys/
7312 F:      security/keys/
7313
7314 KEYS-TRUSTED
7315 M:      David Safford <safford@us.ibm.com>
7316 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7317 L:      linux-security-module@vger.kernel.org
7318 L:      keyrings@vger.kernel.org
7319 S:      Supported
7320 F:      Documentation/security/keys-trusted-encrypted.txt
7321 F:      include/keys/trusted-type.h
7322 F:      security/keys/trusted.c
7323 F:      security/keys/trusted.h
7324
7325 KEYS-ENCRYPTED
7326 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7327 M:      David Safford <safford@us.ibm.com>
7328 L:      linux-security-module@vger.kernel.org
7329 L:      keyrings@vger.kernel.org
7330 S:      Supported
7331 F:      Documentation/security/keys-trusted-encrypted.txt
7332 F:      include/keys/encrypted-type.h
7333 F:      security/keys/encrypted-keys/
7334
7335 KGDB / KDB /debug_core
7336 M:      Jason Wessel <jason.wessel@windriver.com>
7337 W:      http://kgdb.wiki.kernel.org/
7338 L:      kgdb-bugreport@lists.sourceforge.net
7339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7340 S:      Maintained
7341 F:      Documentation/DocBook/kgdb.tmpl
7342 F:      drivers/misc/kgdbts.c
7343 F:      drivers/tty/serial/kgdboc.c
7344 F:      include/linux/kdb.h
7345 F:      include/linux/kgdb.h
7346 F:      kernel/debug/
7347
7348 KMEMCHECK
7349 M:      Vegard Nossum <vegardno@ifi.uio.no>
7350 M:      Pekka Enberg <penberg@kernel.org>
7351 S:      Maintained
7352 F:      Documentation/dev-tools/kmemcheck.rst
7353 F:      arch/x86/include/asm/kmemcheck.h
7354 F:      arch/x86/mm/kmemcheck/
7355 F:      include/linux/kmemcheck.h
7356 F:      mm/kmemcheck.c
7357
7358 KMEMLEAK
7359 M:      Catalin Marinas <catalin.marinas@arm.com>
7360 S:      Maintained
7361 F:      Documentation/dev-tools/kmemleak.rst
7362 F:      include/linux/kmemleak.h
7363 F:      mm/kmemleak.c
7364 F:      mm/kmemleak-test.c
7365
7366 KPROBES
7367 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7368 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7369 M:      "David S. Miller" <davem@davemloft.net>
7370 M:      Masami Hiramatsu <mhiramat@kernel.org>
7371 S:      Maintained
7372 F:      Documentation/kprobes.txt
7373 F:      include/linux/kprobes.h
7374 F:      include/asm-generic/kprobes.h
7375 F:      kernel/kprobes.c
7376
7377 KS0108 LCD CONTROLLER DRIVER
7378 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7379 W:      http://miguelojeda.es/auxdisplay.htm
7380 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7381 S:      Maintained
7382 F:      Documentation/auxdisplay/ks0108
7383 F:      drivers/auxdisplay/ks0108.c
7384 F:      include/linux/ks0108.h
7385
7386 L3MDEV
7387 M:      David Ahern <dsa@cumulusnetworks.com>
7388 L:      netdev@vger.kernel.org
7389 S:      Maintained
7390 F:      net/l3mdev
7391 F:      include/net/l3mdev.h
7392
7393 LANTIQ MIPS ARCHITECTURE
7394 M:      John Crispin <john@phrozen.org>
7395 L:      linux-mips@linux-mips.org
7396 S:      Maintained
7397 F:      arch/mips/lantiq
7398
7399 LAPB module
7400 L:      linux-x25@vger.kernel.org
7401 S:      Orphan
7402 F:      Documentation/networking/lapb-module.txt
7403 F:      include/*/lapb.h
7404 F:      net/lapb/
7405
7406 LASI 53c700 driver for PARISC
7407 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7408 L:      linux-scsi@vger.kernel.org
7409 S:      Maintained
7410 F:      Documentation/scsi/53c700.txt
7411 F:      drivers/scsi/53c700*
7412
7413 LED SUBSYSTEM
7414 M:      Richard Purdie <rpurdie@rpsys.net>
7415 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7416 M:      Pavel Machek <pavel@ucw.cz>
7417 L:      linux-leds@vger.kernel.org
7418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7419 S:      Maintained
7420 F:      Documentation/devicetree/bindings/leds/
7421 F:      drivers/leds/
7422 F:      include/linux/leds.h
7423
7424 LEGACY EEPROM DRIVER
7425 M:      Jean Delvare <jdelvare@suse.com>
7426 S:      Maintained
7427 F:      Documentation/misc-devices/eeprom
7428 F:      drivers/misc/eeprom/eeprom.c
7429
7430 LEGO USB Tower driver
7431 M:      Juergen Stuber <starblue@users.sourceforge.net>
7432 L:      legousb-devel@lists.sourceforge.net
7433 W:      http://legousb.sourceforge.net/
7434 S:      Maintained
7435 F:      drivers/usb/misc/legousbtower.c
7436
7437 LG2160 MEDIA DRIVER
7438 M:      Michael Krufky <mkrufky@linuxtv.org>
7439 L:      linux-media@vger.kernel.org
7440 W:      https://linuxtv.org
7441 W:      http://github.com/mkrufky
7442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7443 T:      git git://linuxtv.org/mkrufky/tuners.git
7444 S:      Maintained
7445 F:      drivers/media/dvb-frontends/lg2160.*
7446
7447 LGDT3305 MEDIA DRIVER
7448 M:      Michael Krufky <mkrufky@linuxtv.org>
7449 L:      linux-media@vger.kernel.org
7450 W:      https://linuxtv.org
7451 W:      http://github.com/mkrufky
7452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7453 T:      git git://linuxtv.org/mkrufky/tuners.git
7454 S:      Maintained
7455 F:      drivers/media/dvb-frontends/lgdt3305.*
7456
7457 LGUEST
7458 M:      Rusty Russell <rusty@rustcorp.com.au>
7459 L:      lguest@lists.ozlabs.org
7460 W:      http://lguest.ozlabs.org/
7461 S:      Odd Fixes
7462 F:      arch/x86/include/asm/lguest*.h
7463 F:      arch/x86/lguest/
7464 F:      drivers/lguest/
7465 F:      include/linux/lguest*.h
7466 F:      tools/lguest/
7467
7468 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7469 M:      Tejun Heo <tj@kernel.org>
7470 L:      linux-ide@vger.kernel.org
7471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7472 S:      Maintained
7473 F:      drivers/ata/
7474 F:      include/linux/ata.h
7475 F:      include/linux/libata.h
7476 F:      Documentation/devicetree/bindings/ata/
7477
7478 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7479 M:      Viresh Kumar <vireshk@kernel.org>
7480 L:      linux-ide@vger.kernel.org
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7482 S:      Maintained
7483 F:      include/linux/pata_arasan_cf_data.h
7484 F:      drivers/ata/pata_arasan_cf.c
7485
7486 LIBATA PATA DRIVERS
7487 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7488 M:      Tejun Heo <tj@kernel.org>
7489 L:      linux-ide@vger.kernel.org
7490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7491 S:      Maintained
7492 F:      drivers/ata/pata_*.c
7493 F:      drivers/ata/ata_generic.c
7494
7495 LIBATA SATA AHCI PLATFORM devices support
7496 M:      Hans de Goede <hdegoede@redhat.com>
7497 M:      Tejun Heo <tj@kernel.org>
7498 L:      linux-ide@vger.kernel.org
7499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7500 S:      Maintained
7501 F:      drivers/ata/ahci_platform.c
7502 F:      drivers/ata/libahci_platform.c
7503 F:      include/linux/ahci_platform.h
7504
7505 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7506 M:      Mikael Pettersson <mikpelinux@gmail.com>
7507 L:      linux-ide@vger.kernel.org
7508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7509 S:      Maintained
7510 F:      drivers/ata/sata_promise.*
7511
7512 LIBLOCKDEP
7513 M:      Sasha Levin <sasha.levin@oracle.com>
7514 S:      Maintained
7515 F:      tools/lib/lockdep/
7516
7517 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7518 M:      Dan Williams <dan.j.williams@intel.com>
7519 L:      linux-nvdimm@lists.01.org
7520 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7522 S:      Supported
7523 F:      drivers/nvdimm/*
7524 F:      include/linux/nd.h
7525 F:      include/linux/libnvdimm.h
7526 F:      include/uapi/linux/ndctl.h
7527
7528 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7529 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7530 L:      linux-nvdimm@lists.01.org
7531 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7532 S:      Supported
7533 F:      drivers/nvdimm/blk.c
7534 F:      drivers/nvdimm/region_devs.c
7535 F:      drivers/acpi/nfit*
7536
7537 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7538 M:      Vishal Verma <vishal.l.verma@intel.com>
7539 L:      linux-nvdimm@lists.01.org
7540 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7541 S:      Supported
7542 F:      drivers/nvdimm/btt*
7543
7544 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7545 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7546 L:      linux-nvdimm@lists.01.org
7547 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7548 S:      Supported
7549 F:      drivers/nvdimm/pmem.c
7550 F:      include/linux/pmem.h
7551 F:      arch/*/include/asm/pmem.h
7552
7553 LIGHTNVM PLATFORM SUPPORT
7554 M:      Matias Bjorling <mb@lightnvm.io>
7555 W:      http://github/OpenChannelSSD
7556 L:      linux-block@vger.kernel.org
7557 S:      Maintained
7558 F:      drivers/lightnvm/
7559 F:      include/linux/lightnvm.h
7560 F:      include/uapi/linux/lightnvm.h
7561
7562 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7563 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7564 M:      Paul Mackerras <paulus@samba.org>
7565 M:      Michael Ellerman <mpe@ellerman.id.au>
7566 W:      https://github.com/linuxppc/linux/wiki
7567 L:      linuxppc-dev@lists.ozlabs.org
7568 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7570 S:      Supported
7571 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7572 F:      Documentation/devicetree/bindings/powerpc/
7573 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7574 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7575 F:      Documentation/powerpc/
7576 F:      arch/powerpc/
7577 F:      drivers/char/tpm/tpm_ibmvtpm*
7578 F:      drivers/crypto/nx/
7579 F:      drivers/crypto/vmx/
7580 F:      drivers/i2c/busses/i2c-opal.c
7581 F:      drivers/net/ethernet/ibm/ibmveth.*
7582 F:      drivers/net/ethernet/ibm/ibmvnic.*
7583 F:      drivers/pci/hotplug/pnv_php.c
7584 F:      drivers/pci/hotplug/rpa*
7585 F:      drivers/rtc/rtc-opal.c
7586 F:      drivers/scsi/ibmvscsi/
7587 F:      drivers/tty/hvc/hvc_opal.c
7588 F:      tools/testing/selftests/powerpc
7589 N:      /pmac
7590 N:      powermac
7591 N:      powernv
7592 N:      [^a-z0-9]ps3
7593 N:      pseries
7594
7595 LINUX FOR POWER MACINTOSH
7596 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7597 W:      http://www.penguinppc.org/
7598 L:      linuxppc-dev@lists.ozlabs.org
7599 S:      Maintained
7600 F:      arch/powerpc/platforms/powermac/
7601 F:      drivers/macintosh/
7602
7603 LINUX FOR POWERPC EMBEDDED MPC5XXX
7604 M:      Anatolij Gustschin <agust@denx.de>
7605 L:      linuxppc-dev@lists.ozlabs.org
7606 T:      git git://git.denx.de/linux-denx-agust.git
7607 S:      Maintained
7608 F:      arch/powerpc/platforms/512x/
7609 F:      arch/powerpc/platforms/52xx/
7610
7611 LINUX FOR POWERPC EMBEDDED PPC4XX
7612 M:      Alistair Popple <alistair@popple.id.au>
7613 M:      Matt Porter <mporter@kernel.crashing.org>
7614 W:      http://www.penguinppc.org/
7615 L:      linuxppc-dev@lists.ozlabs.org
7616 S:      Maintained
7617 F:      arch/powerpc/platforms/40x/
7618 F:      arch/powerpc/platforms/44x/
7619
7620 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7621 L:      linuxppc-dev@lists.ozlabs.org
7622 S:      Orphan
7623 F:      arch/powerpc/*/*virtex*
7624 F:      arch/powerpc/*/*/*virtex*
7625
7626 LINUX FOR POWERPC EMBEDDED PPC8XX
7627 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7628 W:      http://www.penguinppc.org/
7629 L:      linuxppc-dev@lists.ozlabs.org
7630 S:      Maintained
7631 F:      arch/powerpc/platforms/8xx/
7632
7633 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7634 M:      Scott Wood <oss@buserror.net>
7635 M:      Kumar Gala <galak@kernel.crashing.org>
7636 W:      http://www.penguinppc.org/
7637 L:      linuxppc-dev@lists.ozlabs.org
7638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7639 S:      Maintained
7640 F:      arch/powerpc/platforms/83xx/
7641 F:      arch/powerpc/platforms/85xx/
7642
7643 LINUX FOR POWERPC PA SEMI PWRFICIENT
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 S:      Orphan
7646 F:      arch/powerpc/platforms/pasemi/
7647 F:      drivers/*/*pasemi*
7648 F:      drivers/*/*/*pasemi*
7649
7650 LINUX SECURITY MODULE (LSM) FRAMEWORK
7651 M:      Chris Wright <chrisw@sous-sol.org>
7652 L:      linux-security-module@vger.kernel.org
7653 S:      Supported
7654
7655 LIS3LV02D ACCELEROMETER DRIVER
7656 M:      Eric Piel <eric.piel@tremplin-utc.net>
7657 S:      Maintained
7658 F:      Documentation/misc-devices/lis3lv02d
7659 F:      drivers/misc/lis3lv02d/
7660 F:      drivers/platform/x86/hp_accel.c
7661
7662 LIVE PATCHING
7663 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7664 M:      Jessica Yu <jeyu@redhat.com>
7665 M:      Jiri Kosina <jikos@kernel.org>
7666 M:      Miroslav Benes <mbenes@suse.cz>
7667 R:      Petr Mladek <pmladek@suse.com>
7668 S:      Maintained
7669 F:      kernel/livepatch/
7670 F:      include/linux/livepatch.h
7671 F:      arch/x86/include/asm/livepatch.h
7672 F:      arch/x86/kernel/livepatch.c
7673 F:      Documentation/livepatch/
7674 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7675 F:      samples/livepatch/
7676 L:      live-patching@vger.kernel.org
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7678
7679 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7680 M:      Kees Cook <keescook@chromium.org>
7681 S:      Maintained
7682 F:      drivers/misc/lkdtm*
7683
7684 LLC (802.2)
7685 L:      netdev@vger.kernel.org
7686 S:      Odd fixes
7687 F:      include/linux/llc.h
7688 F:      include/uapi/linux/llc.h
7689 F:      include/net/llc*
7690 F:      net/llc/
7691
7692 LM73 HARDWARE MONITOR DRIVER
7693 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7694 L:      linux-hwmon@vger.kernel.org
7695 S:      Maintained
7696 F:      drivers/hwmon/lm73.c
7697
7698 LM78 HARDWARE MONITOR DRIVER
7699 M:      Jean Delvare <jdelvare@suse.com>
7700 L:      linux-hwmon@vger.kernel.org
7701 S:      Maintained
7702 F:      Documentation/hwmon/lm78
7703 F:      drivers/hwmon/lm78.c
7704
7705 LM83 HARDWARE MONITOR DRIVER
7706 M:      Jean Delvare <jdelvare@suse.com>
7707 L:      linux-hwmon@vger.kernel.org
7708 S:      Maintained
7709 F:      Documentation/hwmon/lm83
7710 F:      drivers/hwmon/lm83.c
7711
7712 LM90 HARDWARE MONITOR DRIVER
7713 M:      Jean Delvare <jdelvare@suse.com>
7714 L:      linux-hwmon@vger.kernel.org
7715 S:      Maintained
7716 F:      Documentation/hwmon/lm90
7717 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7718 F:      drivers/hwmon/lm90.c
7719 F:      include/dt-bindings/thermal/lm90.h
7720
7721 LM95234 HARDWARE MONITOR DRIVER
7722 M:      Guenter Roeck <linux@roeck-us.net>
7723 L:      linux-hwmon@vger.kernel.org
7724 S:      Maintained
7725 F:      Documentation/hwmon/lm95234
7726 F:      drivers/hwmon/lm95234.c
7727
7728 LME2510 MEDIA DRIVER
7729 M:      Malcolm Priestley <tvboxspy@gmail.com>
7730 L:      linux-media@vger.kernel.org
7731 W:      https://linuxtv.org
7732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7733 S:      Maintained
7734 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7735
7736 LOCKING PRIMITIVES
7737 M:      Peter Zijlstra <peterz@infradead.org>
7738 M:      Ingo Molnar <mingo@redhat.com>
7739 L:      linux-kernel@vger.kernel.org
7740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7741 S:      Maintained
7742 F:      Documentation/locking/
7743 F:      include/linux/lockdep.h
7744 F:      include/linux/spinlock*.h
7745 F:      arch/*/include/asm/spinlock*.h
7746 F:      include/linux/rwlock*.h
7747 F:      include/linux/mutex*.h
7748 F:      arch/*/include/asm/mutex*.h
7749 F:      include/linux/rwsem*.h
7750 F:      arch/*/include/asm/rwsem.h
7751 F:      include/linux/seqlock.h
7752 F:      lib/locking*.[ch]
7753 F:      kernel/locking/
7754
7755 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7756 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7757 L:      linux-ntfs-dev@lists.sourceforge.net
7758 W:      http://www.linux-ntfs.org/content/view/19/37/
7759 S:      Maintained
7760 F:      Documentation/ldm.txt
7761 F:      block/partitions/ldm.*
7762
7763 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7764 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7765 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7766 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7767 L:      MPT-FusionLinux.pdl@broadcom.com
7768 L:      linux-scsi@vger.kernel.org
7769 W:      http://www.avagotech.com/support/
7770 S:      Supported
7771 F:      drivers/message/fusion/
7772 F:      drivers/scsi/mpt2sas/
7773 F:      drivers/scsi/mpt3sas/
7774
7775 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7776 M:      Matthew Wilcox <matthew@wil.cx>
7777 L:      linux-scsi@vger.kernel.org
7778 S:      Maintained
7779 F:      drivers/scsi/sym53c8xx_2/
7780
7781 LTC4261 HARDWARE MONITOR DRIVER
7782 M:      Guenter Roeck <linux@roeck-us.net>
7783 L:      linux-hwmon@vger.kernel.org
7784 S:      Maintained
7785 F:      Documentation/hwmon/ltc4261
7786 F:      drivers/hwmon/ltc4261.c
7787
7788 LTC4306 I2C MULTIPLEXER DRIVER
7789 M:      Michael Hennerich <michael.hennerich@analog.com>
7790 W:      http://ez.analog.com/community/linux-device-drivers
7791 L:      linux-i2c@vger.kernel.org
7792 S:      Supported
7793 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7794 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7795
7796 LTP (Linux Test Project)
7797 M:      Mike Frysinger <vapier@gentoo.org>
7798 M:      Cyril Hrubis <chrubis@suse.cz>
7799 M:      Wanlong Gao <wanlong.gao@gmail.com>
7800 M:      Jan Stancek <jstancek@redhat.com>
7801 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7802 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7803 L:      ltp@lists.linux.it (subscribers-only)
7804 W:      http://linux-test-project.github.io/
7805 T:      git git://github.com/linux-test-project/ltp.git
7806 S:      Maintained
7807
7808 M32R ARCHITECTURE
7809 W:      http://www.linux-m32r.org/
7810 S:      Orphan
7811 F:      arch/m32r/
7812
7813 M68K ARCHITECTURE
7814 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7815 L:      linux-m68k@lists.linux-m68k.org
7816 W:      http://www.linux-m68k.org/
7817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7818 S:      Maintained
7819 F:      arch/m68k/
7820 F:      drivers/zorro/
7821
7822 M68K ON APPLE MACINTOSH
7823 M:      Joshua Thompson <funaho@jurai.org>
7824 W:      http://www.mac.linux-m68k.org/
7825 L:      linux-m68k@lists.linux-m68k.org
7826 S:      Maintained
7827 F:      arch/m68k/mac/
7828
7829 M68K ON HP9000/300
7830 M:      Philip Blundell <philb@gnu.org>
7831 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7832 S:      Maintained
7833 F:      arch/m68k/hp300/
7834
7835 M88DS3103 MEDIA DRIVER
7836 M:      Antti Palosaari <crope@iki.fi>
7837 L:      linux-media@vger.kernel.org
7838 W:      https://linuxtv.org
7839 W:      http://palosaari.fi/linux/
7840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7841 T:      git git://linuxtv.org/anttip/media_tree.git
7842 S:      Maintained
7843 F:      drivers/media/dvb-frontends/m88ds3103*
7844
7845 M88RS2000 MEDIA DRIVER
7846 M:      Malcolm Priestley <tvboxspy@gmail.com>
7847 L:      linux-media@vger.kernel.org
7848 W:      https://linuxtv.org
7849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7850 S:      Maintained
7851 F:      drivers/media/dvb-frontends/m88rs2000*
7852
7853 MA901 MASTERKIT USB FM RADIO DRIVER
7854 M:      Alexey Klimov <klimov.linux@gmail.com>
7855 L:      linux-media@vger.kernel.org
7856 T:      git git://linuxtv.org/media_tree.git
7857 S:      Maintained
7858 F:      drivers/media/radio/radio-ma901.c
7859
7860 MAC80211
7861 M:      Johannes Berg <johannes@sipsolutions.net>
7862 L:      linux-wireless@vger.kernel.org
7863 W:      http://wireless.kernel.org/
7864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7866 S:      Maintained
7867 F:      Documentation/networking/mac80211-injection.txt
7868 F:      include/net/mac80211.h
7869 F:      net/mac80211/
7870 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7871
7872 MAILBOX API
7873 M:      Jassi Brar <jassisinghbrar@gmail.com>
7874 L:      linux-kernel@vger.kernel.org
7875 S:      Maintained
7876 F:      drivers/mailbox/
7877 F:      include/linux/mailbox_client.h
7878 F:      include/linux/mailbox_controller.h
7879
7880 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7881 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7882 W:      http://www.kernel.org/doc/man-pages
7883 L:      linux-man@vger.kernel.org
7884 S:      Maintained
7885
7886 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7887 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7888 L:      linux-mips@linux-mips.org
7889 S:      Maintained
7890 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7891
7892 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7893 M:      Andrew Lunn <andrew@lunn.ch>
7894 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7895 L:      netdev@vger.kernel.org
7896 S:      Maintained
7897 F:      drivers/net/dsa/mv88e6xxx/
7898 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7899
7900 MARVELL ARMADA DRM SUPPORT
7901 M:      Russell King <linux@armlinux.org.uk>
7902 S:      Maintained
7903 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7904 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7905 F:      drivers/gpu/drm/armada/
7906 F:      include/uapi/drm/armada_drm.h
7907 F:      Documentation/devicetree/bindings/display/armada/
7908
7909 MARVELL CRYPTO DRIVER
7910 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7911 M:      Arnaud Ebalard <arno@natisbad.org>
7912 F:      drivers/crypto/marvell/
7913 S:      Maintained
7914 L:      linux-crypto@vger.kernel.org
7915
7916 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7917 M:      Mirko Lindner <mlindner@marvell.com>
7918 M:      Stephen Hemminger <stephen@networkplumber.org>
7919 L:      netdev@vger.kernel.org
7920 S:      Maintained
7921 F:      drivers/net/ethernet/marvell/sk*
7922
7923 MARVELL LIBERTAS WIRELESS DRIVER
7924 L:      libertas-dev@lists.infradead.org
7925 S:      Orphan
7926 F:      drivers/net/wireless/marvell/libertas/
7927
7928 MARVELL MV643XX ETHERNET DRIVER
7929 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7930 L:      netdev@vger.kernel.org
7931 S:      Maintained
7932 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7933 F:      include/linux/mv643xx.h
7934
7935 MARVELL MVNETA ETHERNET DRIVER
7936 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7937 L:      netdev@vger.kernel.org
7938 S:      Maintained
7939 F:      drivers/net/ethernet/marvell/mvneta.*
7940
7941 MARVELL MWIFIEX WIRELESS DRIVER
7942 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7943 M:      Nishant Sarmukadam <nishants@marvell.com>
7944 M:      Ganapathi Bhat <gbhat@marvell.com>
7945 M:      Xinming Hu <huxm@marvell.com>
7946 L:      linux-wireless@vger.kernel.org
7947 S:      Maintained
7948 F:      drivers/net/wireless/marvell/mwifiex/
7949
7950 MARVELL MWL8K WIRELESS DRIVER
7951 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7952 L:      linux-wireless@vger.kernel.org
7953 S:      Odd Fixes
7954 F:      drivers/net/wireless/marvell/mwl8k.c
7955
7956 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7957 M:      Nicolas Pitre <nico@fluxnic.net>
7958 S:      Odd Fixes
7959 F:      drivers/mmc/host/mvsdio.*
7960
7961 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
7962 M:      Hu Ziji <huziji@marvell.com>
7963 L:      linux-mmc@vger.kernel.org
7964 S:      Supported
7965 F:      drivers/mmc/host/sdhci-xenon*
7966 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
7967
7968 MATROX FRAMEBUFFER DRIVER
7969 L:      linux-fbdev@vger.kernel.org
7970 S:      Orphan
7971 F:      drivers/video/fbdev/matrox/matroxfb_*
7972 F:      include/uapi/linux/matroxfb.h
7973
7974 MAX16065 HARDWARE MONITOR DRIVER
7975 M:      Guenter Roeck <linux@roeck-us.net>
7976 L:      linux-hwmon@vger.kernel.org
7977 S:      Maintained
7978 F:      Documentation/hwmon/max16065
7979 F:      drivers/hwmon/max16065.c
7980
7981 MAX20751 HARDWARE MONITOR DRIVER
7982 M:      Guenter Roeck <linux@roeck-us.net>
7983 L:      linux-hwmon@vger.kernel.org
7984 S:      Maintained
7985 F:      Documentation/hwmon/max20751
7986 F:      drivers/hwmon/max20751.c
7987
7988 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7989 L:      linux-hwmon@vger.kernel.org
7990 S:      Orphan
7991 F:      Documentation/hwmon/max6650
7992 F:      drivers/hwmon/max6650.c
7993
7994 MAX6697 HARDWARE MONITOR DRIVER
7995 M:      Guenter Roeck <linux@roeck-us.net>
7996 L:      linux-hwmon@vger.kernel.org
7997 S:      Maintained
7998 F:      Documentation/hwmon/max6697
7999 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8000 F:      drivers/hwmon/max6697.c
8001 F:      include/linux/platform_data/max6697.h
8002
8003 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8004 M:      Peter Rosin <peda@axentia.se>
8005 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8006 S:      Maintained
8007 F:      Documentation/devicetree/bindings/sound/max9860.txt
8008 F:      sound/soc/codecs/max9860.*
8009
8010 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8011 M:      Krzysztof Kozlowski <krzk@kernel.org>
8012 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8013 L:      linux-pm@vger.kernel.org
8014 S:      Supported
8015 F:      drivers/power/supply/max14577_charger.c
8016 F:      drivers/power/supply/max77693_charger.c
8017
8018 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8019 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8020 L:      linux-kernel@vger.kernel.org
8021 S:      Supported
8022 F:      drivers/*/*max77802*.c
8023 F:      Documentation/devicetree/bindings/*/*max77802.txt
8024 F:      include/dt-bindings/*/*max77802.h
8025
8026 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8027 M:      Chanwoo Choi <cw00.choi@samsung.com>
8028 M:      Krzysztof Kozlowski <krzk@kernel.org>
8029 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8030 L:      linux-kernel@vger.kernel.org
8031 S:      Supported
8032 F:      drivers/*/max14577*.c
8033 F:      drivers/*/max77686*.c
8034 F:      drivers/*/max77693*.c
8035 F:      drivers/extcon/extcon-max14577.c
8036 F:      drivers/extcon/extcon-max77693.c
8037 F:      drivers/rtc/rtc-max77686.c
8038 F:      drivers/clk/clk-max77686.c
8039 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8040 F:      Documentation/devicetree/bindings/*/max77686.txt
8041 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8042 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8043 F:      include/linux/mfd/max14577*.h
8044 F:      include/linux/mfd/max77686*.h
8045 F:      include/linux/mfd/max77693*.h
8046
8047 MAXIRADIO FM RADIO RECEIVER DRIVER
8048 M:      Hans Verkuil <hverkuil@xs4all.nl>
8049 L:      linux-media@vger.kernel.org
8050 T:      git git://linuxtv.org/media_tree.git
8051 W:      https://linuxtv.org
8052 S:      Maintained
8053 F:      drivers/media/radio/radio-maxiradio*
8054
8055 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8056 M:      Peter Rosin <peda@axentia.se>
8057 L:      linux-iio@vger.kernel.org
8058 S:      Maintained
8059 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8060 F:      drivers/iio/potentiometer/mcp4531.c
8061
8062 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8063 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8064 L:      linux-iio@vger.kernel.org
8065 S:      Maintained
8066 F:      drivers/iio/dac/cio-dac.c
8067
8068 MEDIA DRIVERS FOR RENESAS - FCP
8069 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8070 L:      linux-media@vger.kernel.org
8071 L:      linux-renesas-soc@vger.kernel.org
8072 T:      git git://linuxtv.org/media_tree.git
8073 S:      Supported
8074 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8075 F:      drivers/media/platform/rcar-fcp.c
8076 F:      include/media/rcar-fcp.h
8077
8078 MEDIA DRIVERS FOR RENESAS - FDP1
8079 M:      Kieran Bingham <kieran@bingham.xyz>
8080 L:      linux-media@vger.kernel.org
8081 L:      linux-renesas-soc@vger.kernel.org
8082 T:      git git://linuxtv.org/media_tree.git
8083 S:      Supported
8084 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8085 F:      drivers/media/platform/rcar_fdp1.c
8086
8087 MEDIA DRIVERS FOR RENESAS - VIN
8088 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8089 L:      linux-media@vger.kernel.org
8090 L:      linux-renesas-soc@vger.kernel.org
8091 T:      git git://linuxtv.org/media_tree.git
8092 S:      Supported
8093 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8094 F:      drivers/media/platform/rcar-vin/
8095
8096 MEDIA DRIVERS FOR RENESAS - VSP1
8097 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8098 L:      linux-media@vger.kernel.org
8099 L:      linux-renesas-soc@vger.kernel.org
8100 T:      git git://linuxtv.org/media_tree.git
8101 S:      Supported
8102 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8103 F:      drivers/media/platform/vsp1/
8104
8105 MEDIA DRIVERS FOR HELENE
8106 M:      Abylay Ospan <aospan@netup.ru>
8107 L:      linux-media@vger.kernel.org
8108 W:      https://linuxtv.org
8109 W:      http://netup.tv/
8110 T:      git git://linuxtv.org/media_tree.git
8111 S:      Supported
8112 F:      drivers/media/dvb-frontends/helene*
8113
8114 MEDIA DRIVERS FOR ASCOT2E
8115 M:      Sergey Kozlov <serjk@netup.ru>
8116 M:      Abylay Ospan <aospan@netup.ru>
8117 L:      linux-media@vger.kernel.org
8118 W:      https://linuxtv.org
8119 W:      http://netup.tv/
8120 T:      git git://linuxtv.org/media_tree.git
8121 S:      Supported
8122 F:      drivers/media/dvb-frontends/ascot2e*
8123
8124 MEDIA DRIVERS FOR CXD2841ER
8125 M:      Sergey Kozlov <serjk@netup.ru>
8126 M:      Abylay Ospan <aospan@netup.ru>
8127 L:      linux-media@vger.kernel.org
8128 W:      https://linuxtv.org
8129 W:      http://netup.tv/
8130 T:      git git://linuxtv.org/media_tree.git
8131 S:      Supported
8132 F:      drivers/media/dvb-frontends/cxd2841er*
8133
8134 MEDIA DRIVERS FOR HORUS3A
8135 M:      Sergey Kozlov <serjk@netup.ru>
8136 M:      Abylay Ospan <aospan@netup.ru>
8137 L:      linux-media@vger.kernel.org
8138 W:      https://linuxtv.org
8139 W:      http://netup.tv/
8140 T:      git git://linuxtv.org/media_tree.git
8141 S:      Supported
8142 F:      drivers/media/dvb-frontends/horus3a*
8143
8144 MEDIA DRIVERS FOR LNBH25
8145 M:      Sergey Kozlov <serjk@netup.ru>
8146 M:      Abylay Ospan <aospan@netup.ru>
8147 L:      linux-media@vger.kernel.org
8148 W:      https://linuxtv.org
8149 W:      http://netup.tv/
8150 T:      git git://linuxtv.org/media_tree.git
8151 S:      Supported
8152 F:      drivers/media/dvb-frontends/lnbh25*
8153
8154 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8155 M:      Sergey Kozlov <serjk@netup.ru>
8156 M:      Abylay Ospan <aospan@netup.ru>
8157 L:      linux-media@vger.kernel.org
8158 W:      https://linuxtv.org
8159 W:      http://netup.tv/
8160 T:      git git://linuxtv.org/media_tree.git
8161 S:      Supported
8162 F:      drivers/media/pci/netup_unidvb/*
8163
8164 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8165 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8166 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8167 P:      LinuxTV.org Project
8168 L:      linux-media@vger.kernel.org
8169 W:      https://linuxtv.org
8170 Q:      http://patchwork.kernel.org/project/linux-media/list/
8171 T:      git git://linuxtv.org/media_tree.git
8172 S:      Maintained
8173 F:      Documentation/media/
8174 F:      drivers/media/
8175 F:      drivers/staging/media/
8176 F:      include/linux/platform_data/media/
8177 F:      include/media/
8178 F:      include/uapi/linux/dvb/
8179 F:      include/uapi/linux/videodev2.h
8180 F:      include/uapi/linux/media.h
8181 F:      include/uapi/linux/v4l2-*
8182 F:      include/uapi/linux/meye.h
8183 F:      include/uapi/linux/ivtv*
8184 F:      include/uapi/linux/uvcvideo.h
8185
8186 MEDIATEK ETHERNET DRIVER
8187 M:      Felix Fietkau <nbd@openwrt.org>
8188 M:      John Crispin <blogic@openwrt.org>
8189 L:      netdev@vger.kernel.org
8190 S:      Maintained
8191 F:      drivers/net/ethernet/mediatek/
8192
8193 MEDIATEK MEDIA DRIVER
8194 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8195 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8196 S:      Supported
8197 F:      drivers/media/platform/mtk-vcodec/
8198 F:      drivers/media/platform/mtk-vpu/
8199 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8200 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8201
8202 MEDIATEK MDP DRIVER
8203 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8204 M:      Houlong Wei <houlong.wei@mediatek.com>
8205 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8206 S:      Supported
8207 F:      drivers/media/platform/mtk-mdp/
8208 F:      drivers/media/platform/mtk-vpu/
8209 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8210
8211 MEDIATEK MT7601U WIRELESS LAN DRIVER
8212 M:      Jakub Kicinski <kubakici@wp.pl>
8213 L:      linux-wireless@vger.kernel.org
8214 S:      Maintained
8215 F:      drivers/net/wireless/mediatek/mt7601u/
8216
8217 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8218 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8219 M:      Martin Donnelly <martin.donnelly@ge.com>
8220 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8221 S:      Maintained
8222 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8223 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8224
8225 MEGARAID SCSI/SAS DRIVERS
8226 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8227 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8228 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8229 L:      megaraidlinux.pdl@broadcom.com
8230 L:      linux-scsi@vger.kernel.org
8231 W:      http://www.avagotech.com/support/
8232 S:      Maintained
8233 F:      Documentation/scsi/megaraid.txt
8234 F:      drivers/scsi/megaraid.*
8235 F:      drivers/scsi/megaraid/
8236
8237 MELFAS MIP4 TOUCHSCREEN DRIVER
8238 M:      Sangwon Jee <jeesw@melfas.com>
8239 W:      http://www.melfas.com
8240 S:      Supported
8241 F:      drivers/input/touchscreen/melfas_mip4.c
8242 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8243
8244 MELLANOX ETHERNET DRIVER (mlx4_en)
8245 M:      Tariq Toukan <tariqt@mellanox.com>
8246 L:      netdev@vger.kernel.org
8247 S:      Supported
8248 W:      http://www.mellanox.com
8249 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8250 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8251
8252 MELLANOX ETHERNET DRIVER (mlx5e)
8253 M:      Saeed Mahameed <saeedm@mellanox.com>
8254 L:      netdev@vger.kernel.org
8255 S:      Supported
8256 W:      http://www.mellanox.com
8257 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8258 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8259
8260 MELLANOX ETHERNET SWITCH DRIVERS
8261 M:      Jiri Pirko <jiri@mellanox.com>
8262 M:      Ido Schimmel <idosch@mellanox.com>
8263 L:      netdev@vger.kernel.org
8264 S:      Supported
8265 W:      http://www.mellanox.com
8266 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8267 F:      drivers/net/ethernet/mellanox/mlxsw/
8268
8269 MELLANOX MLXCPLD I2C AND MUX DRIVER
8270 M:      Vadim Pasternak <vadimp@mellanox.com>
8271 M:      Michael Shych <michaelsh@mellanox.com>
8272 L:      linux-i2c@vger.kernel.org
8273 S:      Supported
8274 F:      drivers/i2c/busses/i2c-mlxcpld.c
8275 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8276 F:      Documentation/i2c/busses/i2c-mlxcpld
8277
8278 MELLANOX MLXCPLD LED DRIVER
8279 M:      Vadim Pasternak <vadimp@mellanox.com>
8280 L:      linux-leds@vger.kernel.org
8281 S:      Supported
8282 F:      drivers/leds/leds-mlxcpld.c
8283 F:      Documentation/leds/leds-mlxcpld.txt
8284
8285 MELLANOX PLATFORM DRIVER
8286 M:      Vadim Pasternak <vadimp@mellanox.com>
8287 L:      platform-driver-x86@vger.kernel.org
8288 S:      Supported
8289 F:      drivers/platform/x86/mlx-platform.c
8290
8291 MELLANOX MLX CPLD HOTPLUG DRIVER
8292 M:      Vadim Pasternak <vadimp@mellanox.com>
8293 L:      platform-driver-x86@vger.kernel.org
8294 S:      Supported
8295 F:      drivers/platform/x86/mlxcpld-hotplug.c
8296 F:      include/linux/platform_data/mlxcpld-hotplug.h
8297
8298 SOFT-ROCE DRIVER (rxe)
8299 M:      Moni Shoua <monis@mellanox.com>
8300 L:      linux-rdma@vger.kernel.org
8301 S:      Supported
8302 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8303 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8304 F:      drivers/infiniband/sw/rxe/
8305 F:      include/uapi/rdma/rdma_user_rxe.h
8306
8307 MEMBARRIER SUPPORT
8308 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8309 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8310 L:      linux-kernel@vger.kernel.org
8311 S:      Supported
8312 F:      kernel/membarrier.c
8313 F:      include/uapi/linux/membarrier.h
8314
8315 MEMORY MANAGEMENT
8316 L:      linux-mm@kvack.org
8317 W:      http://www.linux-mm.org
8318 S:      Maintained
8319 F:      include/linux/mm.h
8320 F:      include/linux/gfp.h
8321 F:      include/linux/mmzone.h
8322 F:      include/linux/memory_hotplug.h
8323 F:      include/linux/vmalloc.h
8324 F:      mm/
8325
8326 MEMORY TECHNOLOGY DEVICES (MTD)
8327 M:      David Woodhouse <dwmw2@infradead.org>
8328 M:      Brian Norris <computersforpeace@gmail.com>
8329 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8330 M:      Marek Vasut <marek.vasut@gmail.com>
8331 M:      Richard Weinberger <richard@nod.at>
8332 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8333 L:      linux-mtd@lists.infradead.org
8334 W:      http://www.linux-mtd.infradead.org/
8335 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8336 T:      git git://git.infradead.org/linux-mtd.git
8337 T:      git git://git.infradead.org/l2-mtd.git
8338 S:      Maintained
8339 F:      Documentation/devicetree/bindings/mtd/
8340 F:      drivers/mtd/
8341 F:      include/linux/mtd/
8342 F:      include/uapi/mtd/
8343
8344 MEN A21 WATCHDOG DRIVER
8345 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8346 L:      linux-watchdog@vger.kernel.org
8347 S:      Maintained
8348 F:      drivers/watchdog/mena21_wdt.c
8349
8350 MEN CHAMELEON BUS (mcb)
8351 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8352 S:      Maintained
8353 F:      drivers/mcb/
8354 F:      include/linux/mcb.h
8355 F:      Documentation/men-chameleon-bus.txt
8356
8357 MEN F21BMC (Board Management Controller)
8358 M:      Andreas Werner <andreas.werner@men.de>
8359 S:      Supported
8360 F:      drivers/mfd/menf21bmc.c
8361 F:      drivers/watchdog/menf21bmc_wdt.c
8362 F:      drivers/leds/leds-menf21bmc.c
8363 F:      drivers/hwmon/menf21bmc_hwmon.c
8364 F:      Documentation/hwmon/menf21bmc
8365
8366 METAG ARCHITECTURE
8367 M:      James Hogan <james.hogan@imgtec.com>
8368 L:      linux-metag@vger.kernel.org
8369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8370 S:      Odd Fixes
8371 F:      arch/metag/
8372 F:      Documentation/metag/
8373 F:      Documentation/devicetree/bindings/metag/
8374 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8375 F:      drivers/clocksource/metag_generic.c
8376 F:      drivers/irqchip/irq-metag.c
8377 F:      drivers/irqchip/irq-metag-ext.c
8378 F:      drivers/tty/metag_da.c
8379
8380 MICROBLAZE ARCHITECTURE
8381 M:      Michal Simek <monstr@monstr.eu>
8382 W:      http://www.monstr.eu/fdt/
8383 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8384 S:      Supported
8385 F:      arch/microblaze/
8386
8387 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8388 M:      Richard Genoud <richard.genoud@gmail.com>
8389 S:      Maintained
8390 F:      drivers/tty/serial/atmel_serial.c
8391 F:      include/linux/atmel_serial.h
8392
8393 MICROCHIP / ATMEL DMA DRIVER
8394 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8396 L:      dmaengine@vger.kernel.org
8397 S:      Supported
8398 F:      drivers/dma/at_hdmac.c
8399 F:      drivers/dma/at_hdmac_regs.h
8400 F:      include/linux/platform_data/dma-atmel.h
8401
8402 MICROCHIP / ATMEL ISC DRIVER
8403 M:      Songjun Wu <songjun.wu@microchip.com>
8404 L:      linux-media@vger.kernel.org
8405 S:      Supported
8406 F:      drivers/media/platform/atmel/atmel-isc.c
8407 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8408 F:      devicetree/bindings/media/atmel-isc.txt
8409
8410 MICROCHIP USB251XB DRIVER
8411 M:      Richard Leitner <richard.leitner@skidata.com>
8412 L:      linux-usb@vger.kernel.org
8413 S:      Maintained
8414 F:      drivers/usb/misc/usb251xb.c
8415 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8416
8417 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8418 M:      Chen Yu <yu.c.chen@intel.com>
8419 L:      platform-driver-x86@vger.kernel.org
8420 S:      Supported
8421 F:      drivers/platform/x86/surfacepro3_button.c
8422
8423 MICROTEK X6 SCANNER
8424 M:      Oliver Neukum <oliver@neukum.org>
8425 S:      Maintained
8426 F:      drivers/usb/image/microtek.*
8427
8428 MIPS
8429 M:      Ralf Baechle <ralf@linux-mips.org>
8430 L:      linux-mips@linux-mips.org
8431 W:      http://www.linux-mips.org/
8432 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8433 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8434 S:      Supported
8435 F:      Documentation/devicetree/bindings/mips/
8436 F:      Documentation/mips/
8437 F:      arch/mips/
8438
8439 MIPS/LOONGSON1 ARCHITECTURE
8440 M:      Keguang Zhang <keguang.zhang@gmail.com>
8441 L:      linux-mips@linux-mips.org
8442 S:      Maintained
8443 F:      arch/mips/loongson32/
8444 F:      arch/mips/include/asm/mach-loongson32/
8445 F:      drivers/*/*loongson1*
8446 F:      drivers/*/*/*loongson1*
8447
8448 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8449 M:      Hans Verkuil <hverkuil@xs4all.nl>
8450 L:      linux-media@vger.kernel.org
8451 T:      git git://linuxtv.org/media_tree.git
8452 W:      https://linuxtv.org
8453 S:      Odd Fixes
8454 F:      drivers/media/radio/radio-miropcm20*
8455
8456 MELLANOX MLX4 core VPI driver
8457 M:      Yishai Hadas <yishaih@mellanox.com>
8458 L:      netdev@vger.kernel.org
8459 L:      linux-rdma@vger.kernel.org
8460 W:      http://www.mellanox.com
8461 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8462 S:      Supported
8463 F:      drivers/net/ethernet/mellanox/mlx4/
8464 F:      include/linux/mlx4/
8465 F:      include/uapi/rdma/mlx4-abi.h
8466
8467 MELLANOX MLX4 IB driver
8468 M:      Yishai Hadas <yishaih@mellanox.com>
8469 L:      linux-rdma@vger.kernel.org
8470 W:      http://www.mellanox.com
8471 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8472 S:      Supported
8473 F:      drivers/infiniband/hw/mlx4/
8474 F:      include/linux/mlx4/
8475
8476 MELLANOX MLX5 core VPI driver
8477 M:      Saeed Mahameed <saeedm@mellanox.com>
8478 M:      Matan Barak <matanb@mellanox.com>
8479 M:      Leon Romanovsky <leonro@mellanox.com>
8480 L:      netdev@vger.kernel.org
8481 L:      linux-rdma@vger.kernel.org
8482 W:      http://www.mellanox.com
8483 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8484 S:      Supported
8485 F:      drivers/net/ethernet/mellanox/mlx5/core/
8486 F:      include/linux/mlx5/
8487 F:      include/uapi/rdma/mlx5-abi.h
8488
8489 MELLANOX MLX5 IB driver
8490 M:      Matan Barak <matanb@mellanox.com>
8491 M:      Leon Romanovsky <leonro@mellanox.com>
8492 L:      linux-rdma@vger.kernel.org
8493 W:      http://www.mellanox.com
8494 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8495 S:      Supported
8496 F:      drivers/infiniband/hw/mlx5/
8497 F:      include/linux/mlx5/
8498
8499 MELEXIS MLX90614 DRIVER
8500 M:      Crt Mori <cmo@melexis.com>
8501 L:      linux-iio@vger.kernel.org
8502 W:      http://www.melexis.com
8503 S:      Supported
8504 F:      drivers/iio/temperature/mlx90614.c
8505
8506 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8507 M:      Don Brace <don.brace@microsemi.com>
8508 L:      esc.storagedev@microsemi.com
8509 L:      linux-scsi@vger.kernel.org
8510 S:      Supported
8511 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8512 F:      drivers/scsi/smartpqi/Kconfig
8513 F:      drivers/scsi/smartpqi/Makefile
8514 F:      include/linux/cciss*.h
8515 F:      include/uapi/linux/cciss*.h
8516 F:      Documentation/scsi/smartpqi.txt
8517
8518 MN88472 MEDIA DRIVER
8519 M:      Antti Palosaari <crope@iki.fi>
8520 L:      linux-media@vger.kernel.org
8521 W:      https://linuxtv.org
8522 W:      http://palosaari.fi/linux/
8523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8524 S:      Maintained
8525 F:      drivers/media/dvb-frontends/mn88472*
8526
8527 MN88473 MEDIA DRIVER
8528 M:      Antti Palosaari <crope@iki.fi>
8529 L:      linux-media@vger.kernel.org
8530 W:      https://linuxtv.org
8531 W:      http://palosaari.fi/linux/
8532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8533 S:      Maintained
8534 F:      drivers/media/dvb-frontends/mn88473*
8535
8536 MODULE SUPPORT
8537 M:      Jessica Yu <jeyu@redhat.com>
8538 M:      Rusty Russell <rusty@rustcorp.com.au>
8539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8540 S:      Maintained
8541 F:      include/linux/module.h
8542 F:      kernel/module.c
8543
8544 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8545 W:      http://popies.net/meye/
8546 S:      Orphan
8547 F:      Documentation/media/v4l-drivers/meye*
8548 F:      drivers/media/pci/meye/
8549 F:      include/uapi/linux/meye.h
8550
8551 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8552 M:      Jiri Slaby <jirislaby@gmail.com>
8553 S:      Maintained
8554 F:      Documentation/serial/moxa-smartio
8555 F:      drivers/tty/mxser.*
8556
8557 MR800 AVERMEDIA USB FM RADIO DRIVER
8558 M:      Alexey Klimov <klimov.linux@gmail.com>
8559 L:      linux-media@vger.kernel.org
8560 T:      git git://linuxtv.org/media_tree.git
8561 S:      Maintained
8562 F:      drivers/media/radio/radio-mr800.c
8563
8564 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8565 M:      Alan Ott <alan@signal11.us>
8566 L:      linux-wpan@vger.kernel.org
8567 S:      Maintained
8568 F:      drivers/net/ieee802154/mrf24j40.c
8569 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8570
8571 MSI LAPTOP SUPPORT
8572 M:      "Lee, Chun-Yi" <jlee@suse.com>
8573 L:      platform-driver-x86@vger.kernel.org
8574 S:      Maintained
8575 F:      drivers/platform/x86/msi-laptop.c
8576
8577 MSI WMI SUPPORT
8578 L:      platform-driver-x86@vger.kernel.org
8579 S:      Orphan
8580 F:      drivers/platform/x86/msi-wmi.c
8581
8582 MSI001 MEDIA DRIVER
8583 M:      Antti Palosaari <crope@iki.fi>
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 W:      http://palosaari.fi/linux/
8587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8588 T:      git git://linuxtv.org/anttip/media_tree.git
8589 S:      Maintained
8590 F:      drivers/media/tuners/msi001*
8591
8592 MSI2500 MEDIA DRIVER
8593 M:      Antti Palosaari <crope@iki.fi>
8594 L:      linux-media@vger.kernel.org
8595 W:      https://linuxtv.org
8596 W:      http://palosaari.fi/linux/
8597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8598 T:      git git://linuxtv.org/anttip/media_tree.git
8599 S:      Maintained
8600 F:      drivers/media/usb/msi2500/
8601
8602 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8603 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8604 L:      linux-mtd@lists.infradead.org
8605 S:      Maintained
8606 F:      drivers/mtd/devices/docg3*
8607
8608 MT9M032 APTINA SENSOR DRIVER
8609 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8610 L:      linux-media@vger.kernel.org
8611 T:      git git://linuxtv.org/media_tree.git
8612 S:      Maintained
8613 F:      drivers/media/i2c/mt9m032.c
8614 F:      include/media/i2c/mt9m032.h
8615
8616 MT9P031 APTINA CAMERA SENSOR
8617 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8618 L:      linux-media@vger.kernel.org
8619 T:      git git://linuxtv.org/media_tree.git
8620 S:      Maintained
8621 F:      drivers/media/i2c/mt9p031.c
8622 F:      include/media/i2c/mt9p031.h
8623
8624 MT9T001 APTINA CAMERA SENSOR
8625 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8626 L:      linux-media@vger.kernel.org
8627 T:      git git://linuxtv.org/media_tree.git
8628 S:      Maintained
8629 F:      drivers/media/i2c/mt9t001.c
8630 F:      include/media/i2c/mt9t001.h
8631
8632 MT9V032 APTINA CAMERA SENSOR
8633 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8634 L:      linux-media@vger.kernel.org
8635 T:      git git://linuxtv.org/media_tree.git
8636 S:      Maintained
8637 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8638 F:      drivers/media/i2c/mt9v032.c
8639 F:      include/media/i2c/mt9v032.h
8640
8641 MULTIFUNCTION DEVICES (MFD)
8642 M:      Lee Jones <lee.jones@linaro.org>
8643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8644 S:      Supported
8645 F:      Documentation/devicetree/bindings/mfd/
8646 F:      drivers/mfd/
8647 F:      include/linux/mfd/
8648 F:      include/dt-bindings/mfd/
8649
8650 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8651 M:      Ulf Hansson <ulf.hansson@linaro.org>
8652 L:      linux-mmc@vger.kernel.org
8653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8654 S:      Maintained
8655 F:      Documentation/devicetree/bindings/mmc/
8656 F:      drivers/mmc/
8657 F:      include/linux/mmc/
8658 F:      include/uapi/linux/mmc/
8659
8660 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8661 S:      Orphan
8662 F:      drivers/mmc/host/mmc_spi.c
8663 F:      include/linux/spi/mmc_spi.h
8664
8665 MULTISOUND SOUND DRIVER
8666 M:      Andrew Veliath <andrewtv@usa.net>
8667 S:      Maintained
8668 F:      Documentation/sound/oss/MultiSound
8669 F:      sound/oss/msnd*
8670
8671 MULTITECH MULTIPORT CARD (ISICOM)
8672 S:      Orphan
8673 F:      drivers/tty/isicom.c
8674 F:      include/linux/isicom.h
8675
8676 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8677 M:      Bin Liu <b-liu@ti.com>
8678 L:      linux-usb@vger.kernel.org
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8680 S:      Maintained
8681 F:      drivers/usb/musb/
8682
8683 MXL5007T MEDIA DRIVER
8684 M:      Michael Krufky <mkrufky@linuxtv.org>
8685 L:      linux-media@vger.kernel.org
8686 W:      https://linuxtv.org
8687 W:      http://github.com/mkrufky
8688 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8689 T:      git git://linuxtv.org/mkrufky/tuners.git
8690 S:      Maintained
8691 F:      drivers/media/tuners/mxl5007t.*
8692
8693 MXSFB DRM DRIVER
8694 M:      Marek Vasut <marex@denx.de>
8695 S:      Supported
8696 F:      drivers/gpu/drm/mxsfb/
8697 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8698
8699 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8700 M:      Hyong-Youb Kim <hykim@myri.com>
8701 L:      netdev@vger.kernel.org
8702 W:      https://www.myricom.com/support/downloads/myri10ge.html
8703 S:      Supported
8704 F:      drivers/net/ethernet/myricom/myri10ge/
8705
8706 NAND FLASH SUBSYSTEM
8707 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8708 R:      Richard Weinberger <richard@nod.at>
8709 L:      linux-mtd@lists.infradead.org
8710 W:      http://www.linux-mtd.infradead.org/
8711 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8712 T:      git git://github.com/linux-nand/linux.git
8713 S:      Maintained
8714 F:      drivers/mtd/nand/
8715 F:      include/linux/mtd/nand*.h
8716
8717 NATSEMI ETHERNET DRIVER (DP8381x)
8718 S:      Orphan
8719 F:      drivers/net/ethernet/natsemi/natsemi.c
8720
8721 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8722 M:      Daniel Mack <zonque@gmail.com>
8723 S:      Maintained
8724 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8725 W:      http://www.native-instruments.com
8726 F:      sound/usb/caiaq/
8727
8728 NCP FILESYSTEM
8729 M:      Petr Vandrovec <petr@vandrovec.name>
8730 S:      Odd Fixes
8731 F:      fs/ncpfs/
8732
8733 NCR 5380 SCSI DRIVERS
8734 M:      Finn Thain <fthain@telegraphics.com.au>
8735 M:      Michael Schmitz <schmitzmic@gmail.com>
8736 L:      linux-scsi@vger.kernel.org
8737 S:      Maintained
8738 F:      Documentation/scsi/g_NCR5380.txt
8739 F:      drivers/scsi/NCR5380.*
8740 F:      drivers/scsi/arm/cumana_1.c
8741 F:      drivers/scsi/arm/oak.c
8742 F:      drivers/scsi/atari_scsi.*
8743 F:      drivers/scsi/dmx3191d.c
8744 F:      drivers/scsi/g_NCR5380.*
8745 F:      drivers/scsi/mac_scsi.*
8746 F:      drivers/scsi/sun3_scsi.*
8747 F:      drivers/scsi/sun3_scsi_vme.c
8748
8749 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8750 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8751 L:      linux-scsi@vger.kernel.org
8752 S:      Maintained
8753 F:      drivers/scsi/NCR_D700.*
8754
8755 NCT6775 HARDWARE MONITOR DRIVER
8756 M:      Guenter Roeck <linux@roeck-us.net>
8757 L:      linux-hwmon@vger.kernel.org
8758 S:      Maintained
8759 F:      Documentation/hwmon/nct6775
8760 F:      drivers/hwmon/nct6775.c
8761
8762 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8763 M:      Faisal Latif <faisal.latif@intel.com>
8764 L:      linux-rdma@vger.kernel.org
8765 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8766 S:      Supported
8767 F:      drivers/infiniband/hw/nes/
8768 F:      include/uapi/rdma/nes-abi.h
8769
8770 NETEM NETWORK EMULATOR
8771 M:      Stephen Hemminger <stephen@networkplumber.org>
8772 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8773 S:      Maintained
8774 F:      net/sched/sch_netem.c
8775
8776 NETERION 10GbE DRIVERS (s2io/vxge)
8777 M:      Jon Mason <jdmason@kudzu.us>
8778 L:      netdev@vger.kernel.org
8779 S:      Supported
8780 F:      Documentation/networking/s2io.txt
8781 F:      Documentation/networking/vxge.txt
8782 F:      drivers/net/ethernet/neterion/
8783
8784 NETFILTER
8785 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8786 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8787 M:      Florian Westphal <fw@strlen.de>
8788 L:      netfilter-devel@vger.kernel.org
8789 L:      coreteam@netfilter.org
8790 W:      http://www.netfilter.org/
8791 W:      http://www.iptables.org/
8792 W:      http://www.nftables.org/
8793 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8796 S:      Maintained
8797 F:      include/linux/netfilter*
8798 F:      include/linux/netfilter/
8799 F:      include/net/netfilter/
8800 F:      include/uapi/linux/netfilter*
8801 F:      include/uapi/linux/netfilter/
8802 F:      net/*/netfilter.c
8803 F:      net/*/netfilter/
8804 F:      net/netfilter/
8805 F:      net/bridge/br_netfilter*.c
8806
8807 NETLABEL
8808 M:      Paul Moore <paul@paul-moore.com>
8809 W:      http://netlabel.sf.net
8810 L:      netdev@vger.kernel.org
8811 S:      Maintained
8812 F:      Documentation/netlabel/
8813 F:      include/net/netlabel.h
8814 F:      net/netlabel/
8815
8816 NETROM NETWORK LAYER
8817 M:      Ralf Baechle <ralf@linux-mips.org>
8818 L:      linux-hams@vger.kernel.org
8819 W:      http://www.linux-ax25.org/
8820 S:      Maintained
8821 F:      include/net/netrom.h
8822 F:      include/uapi/linux/netrom.h
8823 F:      net/netrom/
8824
8825 NETRONOME ETHERNET DRIVERS
8826 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8827 L:      oss-drivers@netronome.com
8828 S:      Maintained
8829 F:      drivers/net/ethernet/netronome/
8830
8831 NETWORK BLOCK DEVICE (NBD)
8832 M:      Josef Bacik <jbacik@fb.com>
8833 S:      Maintained
8834 L:      linux-block@vger.kernel.org
8835 L:      nbd-general@lists.sourceforge.net
8836 F:      Documentation/blockdev/nbd.txt
8837 F:      drivers/block/nbd.c
8838 F:      include/uapi/linux/nbd.h
8839
8840 NETWORK DROP MONITOR
8841 M:      Neil Horman <nhorman@tuxdriver.com>
8842 L:      netdev@vger.kernel.org
8843 S:      Maintained
8844 W:      https://fedorahosted.org/dropwatch/
8845 F:      net/core/drop_monitor.c
8846
8847 NETWORKING [DSA]
8848 M:      Andrew Lunn <andrew@lunn.ch>
8849 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8850 M:      Florian Fainelli <f.fainelli@gmail.com>
8851 S:      Maintained
8852 F:      net/dsa/
8853 F:      include/net/dsa.h
8854 F:      drivers/net/dsa/
8855
8856 NETWORKING [GENERAL]
8857 M:      "David S. Miller" <davem@davemloft.net>
8858 L:      netdev@vger.kernel.org
8859 W:      http://www.linuxfoundation.org/en/Net
8860 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8863 B:      mailto:netdev@vger.kernel.org
8864 S:      Maintained
8865 F:      net/
8866 F:      include/net/
8867 F:      include/linux/in.h
8868 F:      include/linux/net.h
8869 F:      include/linux/netdevice.h
8870 F:      include/uapi/linux/in.h
8871 F:      include/uapi/linux/net.h
8872 F:      include/uapi/linux/netdevice.h
8873 F:      include/uapi/linux/net_namespace.h
8874 F:      tools/net/
8875 F:      tools/testing/selftests/net/
8876 F:      lib/random32.c
8877
8878 NETWORKING [IPv4/IPv6]
8879 M:      "David S. Miller" <davem@davemloft.net>
8880 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8881 M:      James Morris <jmorris@namei.org>
8882 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8883 M:      Patrick McHardy <kaber@trash.net>
8884 L:      netdev@vger.kernel.org
8885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8886 S:      Maintained
8887 F:      net/ipv4/
8888 F:      net/ipv6/
8889 F:      include/net/ip*
8890 F:      arch/x86/net/*
8891
8892 NETWORKING [IPSEC]
8893 M:      Steffen Klassert <steffen.klassert@secunet.com>
8894 M:      Herbert Xu <herbert@gondor.apana.org.au>
8895 M:      "David S. Miller" <davem@davemloft.net>
8896 L:      netdev@vger.kernel.org
8897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8899 S:      Maintained
8900 F:      net/core/flow.c
8901 F:      net/xfrm/
8902 F:      net/key/
8903 F:      net/ipv4/xfrm*
8904 F:      net/ipv4/esp4*
8905 F:      net/ipv4/ah4.c
8906 F:      net/ipv4/ipcomp.c
8907 F:      net/ipv4/ip_vti.c
8908 F:      net/ipv6/xfrm*
8909 F:      net/ipv6/esp6*
8910 F:      net/ipv6/ah6.c
8911 F:      net/ipv6/ipcomp6.c
8912 F:      net/ipv6/ip6_vti.c
8913 F:      include/uapi/linux/xfrm.h
8914 F:      include/net/xfrm.h
8915
8916 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8917 M:      Paul Moore <paul@paul-moore.com>
8918 L:      netdev@vger.kernel.org
8919 S:      Maintained
8920
8921 NETWORKING [WIRELESS]
8922 L:      linux-wireless@vger.kernel.org
8923 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8924
8925 NETWORKING DRIVERS
8926 L:      netdev@vger.kernel.org
8927 W:      http://www.linuxfoundation.org/en/Net
8928 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8931 S:      Odd Fixes
8932 F:      Documentation/devicetree/bindings/net/
8933 F:      drivers/net/
8934 F:      include/linux/if_*
8935 F:      include/linux/netdevice.h
8936 F:      include/linux/etherdevice.h
8937 F:      include/linux/fcdevice.h
8938 F:      include/linux/fddidevice.h
8939 F:      include/linux/hippidevice.h
8940 F:      include/linux/inetdevice.h
8941 F:      include/uapi/linux/if_*
8942 F:      include/uapi/linux/netdevice.h
8943
8944 NETWORKING DRIVERS (WIRELESS)
8945 M:      Kalle Valo <kvalo@codeaurora.org>
8946 L:      linux-wireless@vger.kernel.org
8947 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8950 S:      Maintained
8951 F:      Documentation/devicetree/bindings/net/wireless/
8952 F:      drivers/net/wireless/
8953
8954 NETXEN (1/10) GbE SUPPORT
8955 M:      Manish Chopra <manish.chopra@cavium.com>
8956 M:      Rahul Verma <rahul.verma@cavium.com>
8957 M:      Dept-GELinuxNICDev@cavium.com
8958 L:      netdev@vger.kernel.org
8959 S:      Supported
8960 F:      drivers/net/ethernet/qlogic/netxen/
8961
8962 NFC SUBSYSTEM
8963 M:      Samuel Ortiz <sameo@linux.intel.com>
8964 L:      linux-wireless@vger.kernel.org
8965 L:      linux-nfc@lists.01.org (subscribers-only)
8966 S:      Supported
8967 F:      net/nfc/
8968 F:      include/net/nfc/
8969 F:      include/uapi/linux/nfc.h
8970 F:      drivers/nfc/
8971 F:      include/linux/platform_data/nfcmrvl.h
8972 F:      include/linux/platform_data/nxp-nci.h
8973 F:      include/linux/platform_data/pn544.h
8974 F:      include/linux/platform_data/st21nfca.h
8975 F:      include/linux/platform_data/st-nci.h
8976 F:      Documentation/devicetree/bindings/net/nfc/
8977
8978 NFS, SUNRPC, AND LOCKD CLIENTS
8979 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8980 M:      Anna Schumaker <anna.schumaker@netapp.com>
8981 L:      linux-nfs@vger.kernel.org
8982 W:      http://client.linux-nfs.org
8983 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8984 S:      Maintained
8985 F:      fs/lockd/
8986 F:      fs/nfs/
8987 F:      fs/nfs_common/
8988 F:      net/sunrpc/
8989 F:      include/linux/lockd/
8990 F:      include/linux/nfs*
8991 F:      include/linux/sunrpc/
8992 F:      include/uapi/linux/nfs*
8993 F:      include/uapi/linux/sunrpc/
8994
8995 NILFS2 FILESYSTEM
8996 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8997 L:      linux-nilfs@vger.kernel.org
8998 W:      http://nilfs.sourceforge.net/
8999 W:      http://nilfs.osdn.jp/
9000 T:      git git://github.com/konis/nilfs2.git
9001 S:      Supported
9002 F:      Documentation/filesystems/nilfs2.txt
9003 F:      fs/nilfs2/
9004 F:      include/trace/events/nilfs2.h
9005 F:      include/uapi/linux/nilfs2_api.h
9006 F:      include/uapi/linux/nilfs2_ondisk.h
9007
9008 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9009 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9010 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9011 S:      Maintained
9012 F:      Documentation/scsi/NinjaSCSI.txt
9013 F:      drivers/scsi/pcmcia/nsp_*
9014
9015 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9016 M:      GOTO Masanori <gotom@debian.or.jp>
9017 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9018 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9019 S:      Maintained
9020 F:      Documentation/scsi/NinjaSCSI.txt
9021 F:      drivers/scsi/nsp32*
9022
9023 NIOS2 ARCHITECTURE
9024 M:      Ley Foon Tan <lftan@altera.com>
9025 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9027 S:      Maintained
9028 F:      arch/nios2/
9029
9030 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9031 M:      Pavel Machek <pavel@ucw.cz>
9032 M:      Sakari Ailus <sakari.ailus@iki.fi>
9033 L:      linux-media@vger.kernel.org
9034 S:      Maintained
9035 F:      drivers/media/i2c/et8ek8
9036 F:      drivers/media/i2c/ad5820.c
9037
9038 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9039 M:      Pavel Machek <pavel@ucw.cz>
9040 M:      Sakari Ailus <sakari.ailus@iki.fi>
9041 L:      linux-media@vger.kernel.org
9042 S:      Maintained
9043 F:      drivers/media/i2c/et8ek8
9044 F:      drivers/media/i2c/ad5820.c
9045
9046 NOKIA N900 POWER SUPPLY DRIVERS
9047 R:      Pali Rohár <pali.rohar@gmail.com>
9048 F:      include/linux/power/bq2415x_charger.h
9049 F:      include/linux/power/bq27xxx_battery.h
9050 F:      include/linux/power/isp1704_charger.h
9051 F:      drivers/power/supply/bq2415x_charger.c
9052 F:      drivers/power/supply/bq27xxx_battery.c
9053 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9054 F:      drivers/power/supply/isp1704_charger.c
9055 F:      drivers/power/supply/rx51_battery.c
9056
9057 NTB DRIVER CORE
9058 M:      Jon Mason <jdmason@kudzu.us>
9059 M:      Dave Jiang <dave.jiang@intel.com>
9060 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9061 L:      linux-ntb@googlegroups.com
9062 S:      Supported
9063 W:      https://github.com/jonmason/ntb/wiki
9064 T:      git git://github.com/jonmason/ntb.git
9065 F:      drivers/ntb/
9066 F:      drivers/net/ntb_netdev.c
9067 F:      include/linux/ntb.h
9068 F:      include/linux/ntb_transport.h
9069 F:      tools/testing/selftests/ntb/
9070
9071 NTB INTEL DRIVER
9072 M:      Jon Mason <jdmason@kudzu.us>
9073 M:      Dave Jiang <dave.jiang@intel.com>
9074 L:      linux-ntb@googlegroups.com
9075 S:      Supported
9076 W:      https://github.com/jonmason/ntb/wiki
9077 T:      git git://github.com/jonmason/ntb.git
9078 F:      drivers/ntb/hw/intel/
9079
9080 NTB AMD DRIVER
9081 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9082 L:      linux-ntb@googlegroups.com
9083 S:      Supported
9084 F:      drivers/ntb/hw/amd/
9085
9086 NTFS FILESYSTEM
9087 M:      Anton Altaparmakov <anton@tuxera.com>
9088 L:      linux-ntfs-dev@lists.sourceforge.net
9089 W:      http://www.tuxera.com/
9090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9091 S:      Supported
9092 F:      Documentation/filesystems/ntfs.txt
9093 F:      fs/ntfs/
9094
9095 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9096 M:      Antonino Daplas <adaplas@gmail.com>
9097 L:      linux-fbdev@vger.kernel.org
9098 S:      Maintained
9099 F:      drivers/video/fbdev/riva/
9100 F:      drivers/video/fbdev/nvidia/
9101
9102 NVM EXPRESS DRIVER
9103 M:      Keith Busch <keith.busch@intel.com>
9104 M:      Jens Axboe <axboe@fb.com>
9105 M:      Christoph Hellwig <hch@lst.de>
9106 M:      Sagi Grimberg <sagi@grimberg.me>
9107 L:      linux-nvme@lists.infradead.org
9108 T:      git://git.infradead.org/nvme.git
9109 W:      http://git.infradead.org/nvme.git
9110 S:      Supported
9111 F:      drivers/nvme/host/
9112 F:      include/linux/nvme.h
9113 F:      include/uapi/linux/nvme_ioctl.h
9114
9115 NVM EXPRESS TARGET DRIVER
9116 M:      Christoph Hellwig <hch@lst.de>
9117 M:      Sagi Grimberg <sagi@grimberg.me>
9118 L:      linux-nvme@lists.infradead.org
9119 T:      git://git.infradead.org/nvme.git
9120 W:      http://git.infradead.org/nvme.git
9121 S:      Supported
9122 F:      drivers/nvme/target/
9123
9124 NVM EXPRESS FC TRANSPORT DRIVERS
9125 M:      James Smart <james.smart@broadcom.com>
9126 L:      linux-nvme@lists.infradead.org
9127 S:      Supported
9128 F:      include/linux/nvme-fc.h
9129 F:      include/linux/nvme-fc-driver.h
9130 F:      drivers/nvme/host/fc.c
9131 F:      drivers/nvme/target/fc.c
9132 F:      drivers/nvme/target/fcloop.c
9133
9134 NVMEM FRAMEWORK
9135 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9136 S:      Maintained
9137 F:      drivers/nvmem/
9138 F:      Documentation/devicetree/bindings/nvmem/
9139 F:      include/linux/nvmem-consumer.h
9140 F:      include/linux/nvmem-provider.h
9141
9142 NXP-NCI NFC DRIVER
9143 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9144 R:      Charles Gorand <charles.gorand@effinnov.com>
9145 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9146 S:      Supported
9147 F:      drivers/nfc/nxp-nci
9148
9149 NXP TDA998X DRM DRIVER
9150 M:      Russell King <linux@armlinux.org.uk>
9151 S:      Supported
9152 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9153 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9154 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9155 F:      include/drm/i2c/tda998x.h
9156
9157 NXP TFA9879 DRIVER
9158 M:      Peter Rosin <peda@axentia.se>
9159 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9160 S:      Maintained
9161 F:      sound/soc/codecs/tfa9879*
9162
9163 OBJTOOL
9164 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9165 S:      Supported
9166 F:      tools/objtool/
9167
9168 OMAP1 SUPPORT
9169 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9170 M:      Tony Lindgren <tony@atomide.com>
9171 L:      linux-omap@vger.kernel.org
9172 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9174 S:      Maintained
9175 F:      arch/arm/mach-omap1/
9176 F:      arch/arm/plat-omap/
9177 F:      arch/arm/configs/omap1_defconfig
9178 F:      drivers/i2c/busses/i2c-omap.c
9179 F:      include/linux/i2c-omap.h
9180
9181 OMAP2+ SUPPORT
9182 M:      Tony Lindgren <tony@atomide.com>
9183 L:      linux-omap@vger.kernel.org
9184 W:      http://www.muru.com/linux/omap/
9185 W:      http://linux.omap.com/
9186 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9188 S:      Maintained
9189 F:      arch/arm/mach-omap2/
9190 F:      arch/arm/plat-omap/
9191 F:      arch/arm/configs/omap2plus_defconfig
9192 F:      drivers/i2c/busses/i2c-omap.c
9193 F:      drivers/irqchip/irq-omap-intc.c
9194 F:      drivers/mfd/*omap*.c
9195 F:      drivers/mfd/menelaus.c
9196 F:      drivers/mfd/palmas.c
9197 F:      drivers/mfd/tps65217.c
9198 F:      drivers/mfd/tps65218.c
9199 F:      drivers/mfd/tps65910.c
9200 F:      drivers/mfd/twl-core.[ch]
9201 F:      drivers/mfd/twl4030*.c
9202 F:      drivers/mfd/twl6030*.c
9203 F:      drivers/mfd/twl6040*.c
9204 F:      drivers/regulator/palmas-regulator*.c
9205 F:      drivers/regulator/pbias-regulator.c
9206 F:      drivers/regulator/tps65217-regulator.c
9207 F:      drivers/regulator/tps65218-regulator.c
9208 F:      drivers/regulator/tps65910-regulator.c
9209 F:      drivers/regulator/twl-regulator.c
9210 F:      drivers/regulator/twl6030-regulator.c
9211 F:      include/linux/i2c-omap.h
9212
9213 OMAP DEVICE TREE SUPPORT
9214 M:      Benoît Cousson <bcousson@baylibre.com>
9215 M:      Tony Lindgren <tony@atomide.com>
9216 L:      linux-omap@vger.kernel.org
9217 L:      devicetree@vger.kernel.org
9218 S:      Maintained
9219 F:      arch/arm/boot/dts/*omap*
9220 F:      arch/arm/boot/dts/*am3*
9221 F:      arch/arm/boot/dts/*am4*
9222 F:      arch/arm/boot/dts/*am5*
9223 F:      arch/arm/boot/dts/*dra7*
9224
9225 OMAP CLOCK FRAMEWORK SUPPORT
9226 M:      Paul Walmsley <paul@pwsan.com>
9227 L:      linux-omap@vger.kernel.org
9228 S:      Maintained
9229 F:      arch/arm/*omap*/*clock*
9230
9231 OMAP POWER MANAGEMENT SUPPORT
9232 M:      Kevin Hilman <khilman@kernel.org>
9233 L:      linux-omap@vger.kernel.org
9234 S:      Maintained
9235 F:      arch/arm/*omap*/*pm*
9236 F:      drivers/cpufreq/omap-cpufreq.c
9237
9238 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9239 M:      Rajendra Nayak <rnayak@codeaurora.org>
9240 M:      Paul Walmsley <paul@pwsan.com>
9241 L:      linux-omap@vger.kernel.org
9242 S:      Maintained
9243 F:      arch/arm/mach-omap2/prm*
9244
9245 OMAP AUDIO SUPPORT
9246 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9247 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9248 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9249 L:      linux-omap@vger.kernel.org
9250 S:      Maintained
9251 F:      sound/soc/omap/
9252
9253 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9254 M:      Roger Quadros <rogerq@ti.com>
9255 M:      Tony Lindgren <tony@atomide.com>
9256 L:      linux-omap@vger.kernel.org
9257 S:      Maintained
9258 F:      drivers/memory/omap-gpmc.c
9259 F:      arch/arm/mach-omap2/*gpmc*
9260
9261 OMAP FRAMEBUFFER SUPPORT
9262 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9263 L:      linux-fbdev@vger.kernel.org
9264 L:      linux-omap@vger.kernel.org
9265 S:      Maintained
9266 F:      drivers/video/fbdev/omap/
9267
9268 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9269 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9270 L:      linux-omap@vger.kernel.org
9271 L:      linux-fbdev@vger.kernel.org
9272 S:      Maintained
9273 F:      drivers/video/fbdev/omap2/
9274 F:      Documentation/arm/OMAP/DSS
9275
9276 OMAP HARDWARE SPINLOCK SUPPORT
9277 M:      Ohad Ben-Cohen <ohad@wizery.com>
9278 L:      linux-omap@vger.kernel.org
9279 S:      Maintained
9280 F:      drivers/hwspinlock/omap_hwspinlock.c
9281
9282 OMAP MMC SUPPORT
9283 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9284 L:      linux-omap@vger.kernel.org
9285 S:      Maintained
9286 F:      drivers/mmc/host/omap.c
9287
9288 OMAP HS MMC SUPPORT
9289 L:      linux-mmc@vger.kernel.org
9290 L:      linux-omap@vger.kernel.org
9291 S:      Orphan
9292 F:      drivers/mmc/host/omap_hsmmc.c
9293
9294 OMAP RANDOM NUMBER GENERATOR SUPPORT
9295 M:      Deepak Saxena <dsaxena@plexity.net>
9296 S:      Maintained
9297 F:      drivers/char/hw_random/omap-rng.c
9298
9299 OMAP HWMOD SUPPORT
9300 M:      Benoît Cousson <bcousson@baylibre.com>
9301 M:      Paul Walmsley <paul@pwsan.com>
9302 L:      linux-omap@vger.kernel.org
9303 S:      Maintained
9304 F:      arch/arm/mach-omap2/omap_hwmod.*
9305
9306 OMAP HWMOD DATA
9307 M:      Paul Walmsley <paul@pwsan.com>
9308 L:      linux-omap@vger.kernel.org
9309 S:      Maintained
9310 F:      arch/arm/mach-omap2/omap_hwmod*data*
9311
9312 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9313 M:      Benoît Cousson <bcousson@baylibre.com>
9314 L:      linux-omap@vger.kernel.org
9315 S:      Maintained
9316 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9317
9318 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9319 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9320 L:      linux-media@vger.kernel.org
9321 S:      Maintained
9322 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9323 F:      drivers/media/platform/omap3isp/
9324 F:      drivers/staging/media/omap4iss/
9325
9326 OMAP USB SUPPORT
9327 L:      linux-usb@vger.kernel.org
9328 L:      linux-omap@vger.kernel.org
9329 S:      Orphan
9330 F:      drivers/usb/*/*omap*
9331 F:      arch/arm/*omap*/usb*
9332
9333 OMAP GPIO DRIVER
9334 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9335 M:      Santosh Shilimkar <ssantosh@kernel.org>
9336 M:      Kevin Hilman <khilman@kernel.org>
9337 L:      linux-omap@vger.kernel.org
9338 S:      Maintained
9339 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9340 F:      drivers/gpio/gpio-omap.c
9341
9342 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9343 M:      Mark Jackson <mpfj@newflow.co.uk>
9344 L:      linux-omap@vger.kernel.org
9345 S:      Maintained
9346 F:      arch/arm/boot/dts/am335x-nano.dts
9347
9348 OMFS FILESYSTEM
9349 M:      Bob Copeland <me@bobcopeland.com>
9350 L:      linux-karma-devel@lists.sourceforge.net
9351 S:      Maintained
9352 F:      Documentation/filesystems/omfs.txt
9353 F:      fs/omfs/
9354
9355 OMNIKEY CARDMAN 4000 DRIVER
9356 M:      Harald Welte <laforge@gnumonks.org>
9357 S:      Maintained
9358 F:      drivers/char/pcmcia/cm4000_cs.c
9359 F:      include/linux/cm4000_cs.h
9360 F:      include/uapi/linux/cm4000_cs.h
9361
9362 OMNIKEY CARDMAN 4040 DRIVER
9363 M:      Harald Welte <laforge@gnumonks.org>
9364 S:      Maintained
9365 F:      drivers/char/pcmcia/cm4040_cs.*
9366
9367 OMNIVISION OV7670 SENSOR DRIVER
9368 M:      Jonathan Corbet <corbet@lwn.net>
9369 L:      linux-media@vger.kernel.org
9370 T:      git git://linuxtv.org/media_tree.git
9371 S:      Maintained
9372 F:      drivers/media/i2c/ov7670.c
9373
9374 ONENAND FLASH DRIVER
9375 M:      Kyungmin Park <kyungmin.park@samsung.com>
9376 L:      linux-mtd@lists.infradead.org
9377 S:      Maintained
9378 F:      drivers/mtd/onenand/
9379 F:      include/linux/mtd/onenand*.h
9380
9381 ONSTREAM SCSI TAPE DRIVER
9382 M:      Willem Riede <osst@riede.org>
9383 L:      osst-users@lists.sourceforge.net
9384 L:      linux-scsi@vger.kernel.org
9385 S:      Maintained
9386 F:      Documentation/scsi/osst.txt
9387 F:      drivers/scsi/osst.*
9388 F:      drivers/scsi/osst_*.h
9389 F:      drivers/scsi/st.h
9390
9391 OPENCORES I2C BUS DRIVER
9392 M:      Peter Korsgaard <jacmet@sunsite.dk>
9393 L:      linux-i2c@vger.kernel.org
9394 S:      Maintained
9395 F:      Documentation/i2c/busses/i2c-ocores
9396 F:      drivers/i2c/busses/i2c-ocores.c
9397
9398 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9399 M:      Rob Herring <robh+dt@kernel.org>
9400 M:      Frank Rowand <frowand.list@gmail.com>
9401 L:      devicetree@vger.kernel.org
9402 W:      http://www.devicetree.org/
9403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9404 S:      Maintained
9405 F:      drivers/of/
9406 F:      include/linux/of*.h
9407 F:      scripts/dtc/
9408
9409 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9410 M:      Rob Herring <robh+dt@kernel.org>
9411 M:      Mark Rutland <mark.rutland@arm.com>
9412 L:      devicetree@vger.kernel.org
9413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9414 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9415 S:      Maintained
9416 F:      Documentation/devicetree/
9417 F:      arch/*/boot/dts/
9418 F:      include/dt-bindings/
9419
9420 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9421 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9422 L:      devicetree@vger.kernel.org
9423 S:      Maintained
9424 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9425 F:      Documentation/devicetree/overlay-notes.txt
9426 F:      drivers/of/overlay.c
9427 F:      drivers/of/resolver.c
9428
9429 OPENRISC ARCHITECTURE
9430 M:      Jonas Bonn <jonas@southpole.se>
9431 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9432 M:      Stafford Horne <shorne@gmail.com>
9433 T:      git git://github.com/openrisc/linux.git
9434 L:      openrisc@lists.librecores.org
9435 W:      http://openrisc.io
9436 S:      Maintained
9437 F:      arch/openrisc/
9438
9439 OPENVSWITCH
9440 M:      Pravin Shelar <pshelar@nicira.com>
9441 L:      netdev@vger.kernel.org
9442 L:      dev@openvswitch.org
9443 W:      http://openvswitch.org
9444 S:      Maintained
9445 F:      net/openvswitch/
9446 F:      include/uapi/linux/openvswitch.h
9447
9448 OPERATING PERFORMANCE POINTS (OPP)
9449 M:      Viresh Kumar <vireshk@kernel.org>
9450 M:      Nishanth Menon <nm@ti.com>
9451 M:      Stephen Boyd <sboyd@codeaurora.org>
9452 L:      linux-pm@vger.kernel.org
9453 S:      Maintained
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9455 F:      drivers/base/power/opp/
9456 F:      include/linux/pm_opp.h
9457 F:      Documentation/power/opp.txt
9458 F:      Documentation/devicetree/bindings/opp/
9459
9460 OPL4 DRIVER
9461 M:      Clemens Ladisch <clemens@ladisch.de>
9462 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9463 T:      git git://git.alsa-project.org/alsa-kernel.git
9464 S:      Maintained
9465 F:      sound/drivers/opl4/
9466
9467 OPROFILE
9468 M:      Robert Richter <rric@kernel.org>
9469 L:      oprofile-list@lists.sf.net
9470 S:      Maintained
9471 F:      arch/*/include/asm/oprofile*.h
9472 F:      arch/*/oprofile/
9473 F:      drivers/oprofile/
9474 F:      include/linux/oprofile.h
9475
9476 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9477 M:      Mark Fasheh <mfasheh@versity.com>
9478 M:      Joel Becker <jlbec@evilplan.org>
9479 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9480 W:      http://ocfs2.wiki.kernel.org
9481 S:      Supported
9482 F:      Documentation/filesystems/ocfs2.txt
9483 F:      Documentation/filesystems/dlmfs.txt
9484 F:      fs/ocfs2/
9485
9486 ORINOCO DRIVER
9487 L:      linux-wireless@vger.kernel.org
9488 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9489 W:      http://www.nongnu.org/orinoco/
9490 S:      Orphan
9491 F:      drivers/net/wireless/intersil/orinoco/
9492
9493 OSD LIBRARY and FILESYSTEM
9494 M:      Boaz Harrosh <ooo@electrozaur.com>
9495 M:      Benny Halevy <bhalevy@primarydata.com>
9496 L:      osd-dev@open-osd.org
9497 W:      http://open-osd.org
9498 T:      git git://git.open-osd.org/open-osd.git
9499 S:      Maintained
9500 F:      drivers/scsi/osd/
9501 F:      include/scsi/osd_*
9502 F:      fs/exofs/
9503
9504 OVERLAY FILESYSTEM
9505 M:      Miklos Szeredi <miklos@szeredi.hu>
9506 L:      linux-unionfs@vger.kernel.org
9507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9508 S:      Supported
9509 F:      fs/overlayfs/
9510 F:      Documentation/filesystems/overlayfs.txt
9511
9512 ORANGEFS FILESYSTEM
9513 M:      Mike Marshall <hubcap@omnibond.com>
9514 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9516 S:      Supported
9517 F:      fs/orangefs/
9518 F:      Documentation/filesystems/orangefs.txt
9519
9520 P54 WIRELESS DRIVER
9521 M:      Christian Lamparter <chunkeey@googlemail.com>
9522 L:      linux-wireless@vger.kernel.org
9523 W:      http://wireless.kernel.org/en/users/Drivers/p54
9524 S:      Maintained
9525 F:      drivers/net/wireless/intersil/p54/
9526
9527 PA SEMI ETHERNET DRIVER
9528 L:      netdev@vger.kernel.org
9529 S:      Orphan
9530 F:      drivers/net/ethernet/pasemi/*
9531
9532 PA SEMI SMBUS DRIVER
9533 L:      linux-i2c@vger.kernel.org
9534 S:      Orphan
9535 F:      drivers/i2c/busses/i2c-pasemi.c
9536
9537 PADATA PARALLEL EXECUTION MECHANISM
9538 M:      Steffen Klassert <steffen.klassert@secunet.com>
9539 L:      linux-crypto@vger.kernel.org
9540 S:      Maintained
9541 F:      kernel/padata.c
9542 F:      include/linux/padata.h
9543 F:      Documentation/padata.txt
9544
9545 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9546 M:      Harald Welte <laforge@gnumonks.org>
9547 L:      platform-driver-x86@vger.kernel.org
9548 S:      Maintained
9549 F:      drivers/platform/x86/panasonic-laptop.c
9550
9551 PANASONIC MN10300/AM33/AM34 PORT
9552 M:      David Howells <dhowells@redhat.com>
9553 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9554 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9555 S:      Maintained
9556 F:      Documentation/mn10300/
9557 F:      arch/mn10300/
9558
9559 PARALLEL LCD/KEYPAD PANEL DRIVER
9560 M:      Willy Tarreau <willy@haproxy.com>
9561 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9562 S:      Odd Fixes
9563 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9564 F:      drivers/misc/panel.c
9565
9566 PARALLEL PORT SUBSYSTEM
9567 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9568 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9569 L:      linux-parport@lists.infradead.org (subscribers-only)
9570 S:      Maintained
9571 F:      drivers/parport/
9572 F:      include/linux/parport*.h
9573 F:      drivers/char/ppdev.c
9574 F:      include/uapi/linux/ppdev.h
9575 F:      Documentation/parport*.txt
9576
9577 PARAVIRT_OPS INTERFACE
9578 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9579 M:      Chris Wright <chrisw@sous-sol.org>
9580 M:      Alok Kataria <akataria@vmware.com>
9581 M:      Rusty Russell <rusty@rustcorp.com.au>
9582 L:      virtualization@lists.linux-foundation.org
9583 S:      Supported
9584 F:      Documentation/virtual/paravirt_ops.txt
9585 F:      arch/*/kernel/paravirt*
9586 F:      arch/*/include/asm/paravirt.h
9587 F:      include/linux/hypervisor.h
9588
9589 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9590 M:      Tim Waugh <tim@cyberelk.net>
9591 L:      linux-parport@lists.infradead.org (subscribers-only)
9592 S:      Maintained
9593 F:      Documentation/blockdev/paride.txt
9594 F:      drivers/block/paride/
9595
9596 PARISC ARCHITECTURE
9597 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9598 M:      Helge Deller <deller@gmx.de>
9599 L:      linux-parisc@vger.kernel.org
9600 W:      http://www.parisc-linux.org/
9601 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9604 S:      Maintained
9605 F:      arch/parisc/
9606 F:      Documentation/parisc/
9607 F:      drivers/parisc/
9608 F:      drivers/char/agp/parisc-agp.c
9609 F:      drivers/input/serio/gscps2.c
9610 F:      drivers/parport/parport_gsc.*
9611 F:      drivers/tty/serial/8250/8250_gsc.c
9612 F:      drivers/video/fbdev/sti*
9613 F:      drivers/video/console/sti*
9614 F:      drivers/video/logo/logo_parisc*
9615
9616 PARMAN
9617 M:      Jiri Pirko <jiri@mellanox.com>
9618 L:      netdev@vger.kernel.org
9619 S:      Supported
9620 F:      lib/parman.c
9621 F:      lib/test_parman.c
9622 F:      include/linux/parman.h
9623
9624 PC87360 HARDWARE MONITORING DRIVER
9625 M:      Jim Cromie <jim.cromie@gmail.com>
9626 L:      linux-hwmon@vger.kernel.org
9627 S:      Maintained
9628 F:      Documentation/hwmon/pc87360
9629 F:      drivers/hwmon/pc87360.c
9630
9631 PC8736x GPIO DRIVER
9632 M:      Jim Cromie <jim.cromie@gmail.com>
9633 S:      Maintained
9634 F:      drivers/char/pc8736x_gpio.c
9635
9636 PC87427 HARDWARE MONITORING DRIVER
9637 M:      Jean Delvare <jdelvare@suse.com>
9638 L:      linux-hwmon@vger.kernel.org
9639 S:      Maintained
9640 F:      Documentation/hwmon/pc87427
9641 F:      drivers/hwmon/pc87427.c
9642
9643 PCA9532 LED DRIVER
9644 M:      Riku Voipio <riku.voipio@iki.fi>
9645 S:      Maintained
9646 F:      drivers/leds/leds-pca9532.c
9647 F:      include/linux/leds-pca9532.h
9648
9649 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9650 M:      Guenter Roeck <linux@roeck-us.net>
9651 L:      linux-i2c@vger.kernel.org
9652 S:      Maintained
9653 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9654
9655 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9656 M:      Khalid Aziz <khalid@gonehiking.org>
9657 S:      Maintained
9658 F:      drivers/firmware/pcdp.*
9659
9660 PCI ERROR RECOVERY
9661 M:      Linas Vepstas <linasvepstas@gmail.com>
9662 L:      linux-pci@vger.kernel.org
9663 S:      Supported
9664 F:      Documentation/PCI/pci-error-recovery.txt
9665
9666 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9667 M:      Russell Currey <ruscur@russell.cc>
9668 L:      linuxppc-dev@lists.ozlabs.org
9669 S:      Supported
9670 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9671 F:      arch/powerpc/kernel/eeh*.c
9672 F:      arch/powerpc/platforms/*/eeh*.c
9673 F:      arch/powerpc/include/*/eeh*.h
9674
9675 PCI SUBSYSTEM
9676 M:      Bjorn Helgaas <bhelgaas@google.com>
9677 L:      linux-pci@vger.kernel.org
9678 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9680 S:      Supported
9681 F:      Documentation/devicetree/bindings/pci/
9682 F:      Documentation/PCI/
9683 F:      drivers/pci/
9684 F:      include/linux/pci*
9685 F:      arch/x86/pci/
9686 F:      arch/x86/kernel/quirks.c
9687
9688 PCI DRIVER FOR ALTERA PCIE IP
9689 M:      Ley Foon Tan <lftan@altera.com>
9690 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9691 L:      linux-pci@vger.kernel.org
9692 S:      Supported
9693 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9694 F:      drivers/pci/host/pcie-altera.c
9695
9696 PCI DRIVER FOR ARM VERSATILE PLATFORM
9697 M:      Rob Herring <robh@kernel.org>
9698 L:      linux-pci@vger.kernel.org
9699 L:      linux-arm-kernel@lists.infradead.org
9700 S:      Maintained
9701 F:      Documentation/devicetree/bindings/pci/versatile.txt
9702 F:      drivers/pci/host/pci-versatile.c
9703
9704 PCI DRIVER FOR ARMADA 8K
9705 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9706 L:      linux-pci@vger.kernel.org
9707 L:      linux-arm-kernel@lists.infradead.org
9708 S:      Maintained
9709 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9710 F:      drivers/pci/dwc/pcie-armada8k.c
9711
9712 PCI DRIVER FOR APPLIEDMICRO XGENE
9713 M:      Tanmay Inamdar <tinamdar@apm.com>
9714 L:      linux-pci@vger.kernel.org
9715 L:      linux-arm-kernel@lists.infradead.org
9716 S:      Maintained
9717 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9718 F:      drivers/pci/host/pci-xgene.c
9719
9720 PCI DRIVER FOR FREESCALE LAYERSCAPE
9721 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9722 M:      Mingkai Hu <mingkai.hu@freescale.com>
9723 M:      Roy Zang <tie-fei.zang@freescale.com>
9724 L:      linuxppc-dev@lists.ozlabs.org
9725 L:      linux-pci@vger.kernel.org
9726 L:      linux-arm-kernel@lists.infradead.org
9727 S:      Maintained
9728 F:      drivers/pci/dwc/*layerscape*
9729
9730 PCI DRIVER FOR IMX6
9731 M:      Richard Zhu <hongxing.zhu@nxp.com>
9732 M:      Lucas Stach <l.stach@pengutronix.de>
9733 L:      linux-pci@vger.kernel.org
9734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9735 S:      Maintained
9736 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9737 F:      drivers/pci/dwc/*imx6*
9738
9739 PCI DRIVER FOR TI KEYSTONE
9740 M:      Murali Karicheri <m-karicheri2@ti.com>
9741 L:      linux-pci@vger.kernel.org
9742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9743 S:      Maintained
9744 F:      drivers/pci/dwc/*keystone*
9745
9746 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9747 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9748 M:      Jason Cooper <jason@lakedaemon.net>
9749 L:      linux-pci@vger.kernel.org
9750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9751 S:      Maintained
9752 F:      drivers/pci/host/*mvebu*
9753
9754 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9755 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9756 L:      linux-pci@vger.kernel.org
9757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9758 S:      Maintained
9759 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9760 F:      drivers/pci/host/pci-aardvark.c
9761
9762 PCI DRIVER FOR NVIDIA TEGRA
9763 M:      Thierry Reding <thierry.reding@gmail.com>
9764 L:      linux-tegra@vger.kernel.org
9765 L:      linux-pci@vger.kernel.org
9766 S:      Supported
9767 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9768 F:      drivers/pci/host/pci-tegra.c
9769
9770 PCI DRIVER FOR TI DRA7XX
9771 M:      Kishon Vijay Abraham I <kishon@ti.com>
9772 L:      linux-omap@vger.kernel.org
9773 L:      linux-pci@vger.kernel.org
9774 S:      Supported
9775 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9776 F:      drivers/pci/dwc/pci-dra7xx.c
9777
9778 PCI DRIVER FOR RENESAS R-CAR
9779 M:      Simon Horman <horms@verge.net.au>
9780 L:      linux-pci@vger.kernel.org
9781 L:      linux-renesas-soc@vger.kernel.org
9782 S:      Maintained
9783 F:      drivers/pci/host/*rcar*
9784
9785 PCI DRIVER FOR SAMSUNG EXYNOS
9786 M:      Jingoo Han <jingoohan1@gmail.com>
9787 L:      linux-pci@vger.kernel.org
9788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9789 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9790 S:      Maintained
9791 F:      drivers/pci/dwc/pci-exynos.c
9792
9793 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9794 M:      Jingoo Han <jingoohan1@gmail.com>
9795 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9796 L:      linux-pci@vger.kernel.org
9797 S:      Maintained
9798 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9799 F:      drivers/pci/dwc/*designware*
9800
9801 PCI DRIVER FOR GENERIC OF HOSTS
9802 M:      Will Deacon <will.deacon@arm.com>
9803 L:      linux-pci@vger.kernel.org
9804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9805 S:      Maintained
9806 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9807 F:      drivers/pci/host/pci-host-common.c
9808 F:      drivers/pci/host/pci-host-generic.c
9809
9810 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9811 M:      Keith Busch <keith.busch@intel.com>
9812 L:      linux-pci@vger.kernel.org
9813 S:      Supported
9814 F:      drivers/pci/host/vmd.c
9815
9816 PCIE DRIVER FOR ST SPEAR13XX
9817 M:      Pratyush Anand <pratyush.anand@gmail.com>
9818 L:      linux-pci@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/pci/dwc/*spear*
9821
9822 PCI MSI DRIVER FOR ALTERA MSI IP
9823 M:      Ley Foon Tan <lftan@altera.com>
9824 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9825 L:      linux-pci@vger.kernel.org
9826 S:      Supported
9827 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9828 F:      drivers/pci/host/pcie-altera-msi.c
9829
9830 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9831 M:      Duc Dang <dhdang@apm.com>
9832 L:      linux-pci@vger.kernel.org
9833 L:      linux-arm-kernel@lists.infradead.org
9834 S:      Maintained
9835 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9836 F:      drivers/pci/host/pci-xgene-msi.c
9837
9838 PCIE DRIVER FOR AXIS ARTPEC
9839 M:      Niklas Cassel <niklas.cassel@axis.com>
9840 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9841 L:      linux-arm-kernel@axis.com
9842 L:      linux-pci@vger.kernel.org
9843 S:      Maintained
9844 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9845 F:      drivers/pci/dwc/*artpec*
9846
9847 PCIE DRIVER FOR HISILICON
9848 M:      Zhou Wang <wangzhou1@hisilicon.com>
9849 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9850 L:      linux-pci@vger.kernel.org
9851 S:      Maintained
9852 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9853 F:      drivers/pci/dwc/pcie-hisi.c
9854
9855 PCIE DRIVER FOR ROCKCHIP
9856 M:      Shawn Lin <shawn.lin@rock-chips.com>
9857 M:      Wenrui Li <wenrui.li@rock-chips.com>
9858 L:      linux-pci@vger.kernel.org
9859 L:      linux-rockchip@lists.infradead.org
9860 S:      Maintained
9861 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9862 F:      drivers/pci/host/pcie-rockchip.c
9863
9864 PCIE DRIVER FOR QUALCOMM MSM
9865 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9866 L:     linux-pci@vger.kernel.org
9867 L:     linux-arm-msm@vger.kernel.org
9868 S:     Maintained
9869 F:     drivers/pci/dwc/*qcom*
9870
9871 PCIE DRIVER FOR CAVIUM THUNDERX
9872 M:      David Daney <david.daney@cavium.com>
9873 L:      linux-pci@vger.kernel.org
9874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9875 S:      Supported
9876 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9877 F:      drivers/pci/host/pci-thunder-*
9878
9879 PCMCIA SUBSYSTEM
9880 P:      Linux PCMCIA Team
9881 L:      linux-pcmcia@lists.infradead.org
9882 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9884 S:      Maintained
9885 F:      Documentation/pcmcia/
9886 F:      tools/pcmcia/
9887 F:      drivers/pcmcia/
9888 F:      include/pcmcia/
9889
9890 PCNET32 NETWORK DRIVER
9891 M:      Don Fry <pcnet32@frontier.com>
9892 L:      netdev@vger.kernel.org
9893 S:      Maintained
9894 F:      drivers/net/ethernet/amd/pcnet32.c
9895
9896 PCRYPT PARALLEL CRYPTO ENGINE
9897 M:      Steffen Klassert <steffen.klassert@secunet.com>
9898 L:      linux-crypto@vger.kernel.org
9899 S:      Maintained
9900 F:      crypto/pcrypt.c
9901 F:      include/crypto/pcrypt.h
9902
9903 PER-CPU MEMORY ALLOCATOR
9904 M:      Tejun Heo <tj@kernel.org>
9905 M:      Christoph Lameter <cl@linux.com>
9906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9907 S:      Maintained
9908 F:      include/linux/percpu*.h
9909 F:      mm/percpu*.c
9910 F:      arch/*/include/asm/percpu.h
9911
9912 PER-TASK DELAY ACCOUNTING
9913 M:      Balbir Singh <bsingharora@gmail.com>
9914 S:      Maintained
9915 F:      include/linux/delayacct.h
9916 F:      kernel/delayacct.c
9917
9918 PERFORMANCE EVENTS SUBSYSTEM
9919 M:      Peter Zijlstra <peterz@infradead.org>
9920 M:      Ingo Molnar <mingo@redhat.com>
9921 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9922 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9923 L:      linux-kernel@vger.kernel.org
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9925 S:      Supported
9926 F:      kernel/events/*
9927 F:      include/linux/perf_event.h
9928 F:      include/uapi/linux/perf_event.h
9929 F:      arch/*/kernel/perf_event*.c
9930 F:      arch/*/kernel/*/perf_event*.c
9931 F:      arch/*/kernel/*/*/perf_event*.c
9932 F:      arch/*/include/asm/perf_event.h
9933 F:      arch/*/kernel/perf_callchain.c
9934 F:      arch/*/events/*
9935 F:      tools/perf/
9936
9937 PERSONALITY HANDLING
9938 M:      Christoph Hellwig <hch@infradead.org>
9939 L:      linux-abi-devel@lists.sourceforge.net
9940 S:      Maintained
9941 F:      include/linux/personality.h
9942 F:      include/uapi/linux/personality.h
9943
9944 PHONET PROTOCOL
9945 M:      Remi Denis-Courmont <courmisch@gmail.com>
9946 S:      Supported
9947 F:      Documentation/networking/phonet.txt
9948 F:      include/linux/phonet.h
9949 F:      include/net/phonet/
9950 F:      include/uapi/linux/phonet.h
9951 F:      net/phonet/
9952
9953 PHRAM MTD DRIVER
9954 M:      Joern Engel <joern@lazybastard.org>
9955 L:      linux-mtd@lists.infradead.org
9956 S:      Maintained
9957 F:      drivers/mtd/devices/phram.c
9958
9959 PICOLCD HID DRIVER
9960 M:      Bruno Prémont <bonbons@linux-vserver.org>
9961 L:      linux-input@vger.kernel.org
9962 S:      Maintained
9963 F:      drivers/hid/hid-picolcd*
9964
9965 PICOXCELL SUPPORT
9966 M:      Jamie Iles <jamie@jamieiles.com>
9967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9968 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9969 S:      Supported
9970 F:      arch/arm/boot/dts/picoxcell*
9971 F:      arch/arm/mach-picoxcell/
9972 F:      drivers/crypto/picoxcell*
9973
9974 PIN CONTROL SUBSYSTEM
9975 M:      Linus Walleij <linus.walleij@linaro.org>
9976 L:      linux-gpio@vger.kernel.org
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9978 S:      Maintained
9979 F:      Documentation/devicetree/bindings/pinctrl/
9980 F:      Documentation/pinctrl.txt
9981 F:      drivers/pinctrl/
9982 F:      include/linux/pinctrl/
9983
9984 PIN CONTROLLER - ATMEL AT91
9985 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9987 S:      Maintained
9988 F:      drivers/pinctrl/pinctrl-at91.*
9989
9990 PIN CONTROLLER - ATMEL AT91 PIO4
9991 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9993 L:      linux-gpio@vger.kernel.org
9994 S:      Supported
9995 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9996
9997 PIN CONTROLLER - INTEL
9998 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9999 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10000 S:      Maintained
10001 F:      drivers/pinctrl/intel/
10002
10003 PIN CONTROLLER - RENESAS
10004 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10005 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10006 L:      linux-renesas-soc@vger.kernel.org
10007 S:      Maintained
10008 F:      drivers/pinctrl/sh-pfc/
10009
10010 PIN CONTROLLER - SAMSUNG
10011 M:      Tomasz Figa <tomasz.figa@gmail.com>
10012 M:      Krzysztof Kozlowski <krzk@kernel.org>
10013 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10015 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10016 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10018 S:      Maintained
10019 F:      drivers/pinctrl/samsung/
10020 F:      include/dt-bindings/pinctrl/samsung.h
10021 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10022
10023 PIN CONTROLLER - SINGLE
10024 M:      Tony Lindgren <tony@atomide.com>
10025 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10027 L:      linux-omap@vger.kernel.org
10028 S:      Maintained
10029 F:      drivers/pinctrl/pinctrl-single.c
10030
10031 PIN CONTROLLER - ST SPEAR
10032 M:      Viresh Kumar <vireshk@kernel.org>
10033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10034 W:      http://www.st.com/spear
10035 S:      Maintained
10036 F:      drivers/pinctrl/spear/
10037
10038 PISTACHIO SOC SUPPORT
10039 M:      James Hartley <james.hartley@imgtec.com>
10040 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10041 L:      linux-mips@linux-mips.org
10042 S:      Maintained
10043 F:      arch/mips/pistachio/
10044 F:      arch/mips/include/asm/mach-pistachio/
10045 F:      arch/mips/boot/dts/img/pistachio*
10046 F:      arch/mips/configs/pistachio*_defconfig
10047
10048 PKTCDVD DRIVER
10049 S:      Orphan
10050 M:      linux-block@vger.kernel.org
10051 F:      drivers/block/pktcdvd.c
10052 F:      include/linux/pktcdvd.h
10053 F:      include/uapi/linux/pktcdvd.h
10054
10055 PKUNITY SOC DRIVERS
10056 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10057 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10058 S:      Maintained
10059 T:      git git://github.com/gxt/linux.git
10060 F:      drivers/input/serio/i8042-unicore32io.h
10061 F:      drivers/i2c/busses/i2c-puv3.c
10062 F:      drivers/video/fbdev/fb-puv3.c
10063 F:      drivers/rtc/rtc-puv3.c
10064
10065 PMBUS HARDWARE MONITORING DRIVERS
10066 M:      Guenter Roeck <linux@roeck-us.net>
10067 L:      linux-hwmon@vger.kernel.org
10068 W:      http://hwmon.wiki.kernel.org/
10069 W:      http://www.roeck-us.net/linux/drivers/
10070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10071 S:      Maintained
10072 F:      Documentation/hwmon/pmbus
10073 F:      drivers/hwmon/pmbus/
10074 F:      include/linux/i2c/pmbus.h
10075
10076 PMC SIERRA MaxRAID DRIVER
10077 L:      linux-scsi@vger.kernel.org
10078 W:      http://www.pmc-sierra.com/
10079 S:      Orphan
10080 F:      drivers/scsi/pmcraid.*
10081
10082 PMC SIERRA PM8001 DRIVER
10083 M:      Jack Wang <jinpu.wang@profitbricks.com>
10084 M:      lindar_liu@usish.com
10085 L:      linux-scsi@vger.kernel.org
10086 S:      Supported
10087 F:      drivers/scsi/pm8001/
10088
10089 POSIX CLOCKS and TIMERS
10090 M:      Thomas Gleixner <tglx@linutronix.de>
10091 L:      linux-kernel@vger.kernel.org
10092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10093 S:      Maintained
10094 F:      fs/timerfd.c
10095 F:      include/linux/timer*
10096 F:      kernel/time/*timer*
10097
10098 POWER MANAGEMENT CORE
10099 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10100 L:      linux-pm@vger.kernel.org
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10102 B:      https://bugzilla.kernel.org
10103 S:      Supported
10104 F:      drivers/base/power/
10105 F:      include/linux/pm.h
10106 F:      include/linux/pm_*
10107 F:      include/linux/powercap.h
10108 F:      drivers/powercap/
10109
10110 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10111 M:      Sebastian Reichel <sre@kernel.org>
10112 L:      linux-pm@vger.kernel.org
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10114 S:      Maintained
10115 F:      Documentation/devicetree/bindings/power/supply/
10116 F:      include/linux/power_supply.h
10117 F:      drivers/power/supply/
10118
10119 POWER STATE COORDINATION INTERFACE (PSCI)
10120 M:      Mark Rutland <mark.rutland@arm.com>
10121 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10122 L:      linux-arm-kernel@lists.infradead.org
10123 S:      Maintained
10124 F:      drivers/firmware/psci*.c
10125 F:      include/linux/psci.h
10126 F:      include/uapi/linux/psci.h
10127
10128 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10129 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10130 L:      linuxppc-dev@lists.ozlabs.org
10131 S:      Maintained
10132 F:      drivers/char/powernv-op-panel.c
10133
10134 PNP SUPPORT
10135 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10136 S:      Maintained
10137 F:      drivers/pnp/
10138
10139 PPP PROTOCOL DRIVERS AND COMPRESSORS
10140 M:      Paul Mackerras <paulus@samba.org>
10141 L:      linux-ppp@vger.kernel.org
10142 S:      Maintained
10143 F:      drivers/net/ppp/ppp_*
10144
10145 PPP OVER ATM (RFC 2364)
10146 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10147 S:      Maintained
10148 F:      net/atm/pppoatm.c
10149 F:      include/uapi/linux/atmppp.h
10150
10151 PPP OVER ETHERNET
10152 M:      Michal Ostrowski <mostrows@earthlink.net>
10153 S:      Maintained
10154 F:      drivers/net/ppp/pppoe.c
10155 F:      drivers/net/ppp/pppox.c
10156
10157 PPP OVER L2TP
10158 M:      James Chapman <jchapman@katalix.com>
10159 S:      Maintained
10160 F:      net/l2tp/l2tp_ppp.c
10161 F:      include/linux/if_pppol2tp.h
10162 F:      include/uapi/linux/if_pppol2tp.h
10163
10164 PPS SUPPORT
10165 M:      Rodolfo Giometti <giometti@enneenne.com>
10166 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10167 L:      linuxpps@ml.enneenne.com (subscribers-only)
10168 S:      Maintained
10169 F:      Documentation/pps/
10170 F:      drivers/pps/
10171 F:      include/linux/pps*.h
10172
10173 PPTP DRIVER
10174 M:      Dmitry Kozlov <xeb@mail.ru>
10175 L:      netdev@vger.kernel.org
10176 S:      Maintained
10177 F:      drivers/net/ppp/pptp.c
10178 W:      http://sourceforge.net/projects/accel-pptp
10179
10180 PREEMPTIBLE KERNEL
10181 M:      Robert Love <rml@tech9.net>
10182 L:      kpreempt-tech@lists.sourceforge.net
10183 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10184 S:      Supported
10185 F:      Documentation/preempt-locking.txt
10186 F:      include/linux/preempt.h
10187
10188 PRINTK
10189 M:      Petr Mladek <pmladek@suse.com>
10190 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10191 R:      Steven Rostedt <rostedt@goodmis.org>
10192 S:      Maintained
10193 F:      kernel/printk/
10194 F:      include/linux/printk.h
10195
10196 PRISM54 WIRELESS DRIVER
10197 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10198 L:      linux-wireless@vger.kernel.org
10199 W:      http://wireless.kernel.org/en/users/Drivers/p54
10200 S:      Obsolete
10201 F:      drivers/net/wireless/intersil/prism54/
10202
10203 PS3 NETWORK SUPPORT
10204 M:      Geoff Levand <geoff@infradead.org>
10205 L:      netdev@vger.kernel.org
10206 L:      linuxppc-dev@lists.ozlabs.org
10207 S:      Maintained
10208 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10209
10210 PS3 PLATFORM SUPPORT
10211 M:      Geoff Levand <geoff@infradead.org>
10212 L:      linuxppc-dev@lists.ozlabs.org
10213 S:      Maintained
10214 F:      arch/powerpc/boot/ps3*
10215 F:      arch/powerpc/include/asm/lv1call.h
10216 F:      arch/powerpc/include/asm/ps3*.h
10217 F:      arch/powerpc/platforms/ps3/
10218 F:      drivers/*/ps3*
10219 F:      drivers/ps3/
10220 F:      drivers/rtc/rtc-ps3.c
10221 F:      drivers/usb/host/*ps3.c
10222 F:      sound/ppc/snd_ps3*
10223
10224 PS3VRAM DRIVER
10225 M:      Jim Paris <jim@jtan.com>
10226 M:      Geoff Levand <geoff@infradead.org>
10227 L:      linuxppc-dev@lists.ozlabs.org
10228 S:      Maintained
10229 F:      drivers/block/ps3vram.c
10230
10231 PSAMPLE PACKET SAMPLING SUPPORT:
10232 M:      Yotam Gigi <yotamg@mellanox.com>
10233 S:      Maintained
10234 F:      net/psample
10235 F:      include/net/psample.h
10236 F:      include/uapi/linux/psample.h
10237
10238 PSTORE FILESYSTEM
10239 M:      Kees Cook <keescook@chromium.org>
10240 M:      Anton Vorontsov <anton@enomsg.org>
10241 M:      Colin Cross <ccross@android.com>
10242 M:      Tony Luck <tony.luck@intel.com>
10243 S:      Maintained
10244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10245 F:      fs/pstore/
10246 F:      include/linux/pstore*
10247 F:      drivers/firmware/efi/efi-pstore.c
10248 F:      drivers/acpi/apei/erst.c
10249 F:      Documentation/admin-guide/ramoops.rst
10250 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10251 K:      \b(pstore|ramoops)
10252
10253 PTP HARDWARE CLOCK SUPPORT
10254 M:      Richard Cochran <richardcochran@gmail.com>
10255 L:      netdev@vger.kernel.org
10256 S:      Maintained
10257 W:      http://linuxptp.sourceforge.net/
10258 F:      Documentation/ABI/testing/sysfs-ptp
10259 F:      Documentation/ptp/*
10260 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10261 F:      drivers/net/phy/dp83640*
10262 F:      drivers/ptp/*
10263 F:      include/linux/ptp_cl*
10264
10265 PTRACE SUPPORT
10266 M:      Roland McGrath <roland@hack.frob.com>
10267 M:      Oleg Nesterov <oleg@redhat.com>
10268 S:      Maintained
10269 F:      include/asm-generic/syscall.h
10270 F:      include/linux/ptrace.h
10271 F:      include/linux/regset.h
10272 F:      include/linux/tracehook.h
10273 F:      include/uapi/linux/ptrace.h
10274 F:      kernel/ptrace.c
10275
10276 PULSE8-CEC DRIVER
10277 M:      Hans Verkuil <hverkuil@xs4all.nl>
10278 L:      linux-media@vger.kernel.org
10279 T:      git git://linuxtv.org/media_tree.git
10280 S:      Maintained
10281 F:      drivers/media/usb/pulse8-cec/*
10282
10283 PVRUSB2 VIDEO4LINUX DRIVER
10284 M:      Mike Isely <isely@pobox.com>
10285 L:      pvrusb2@isely.net       (subscribers-only)
10286 L:      linux-media@vger.kernel.org
10287 W:      http://www.isely.net/pvrusb2/
10288 T:      git git://linuxtv.org/media_tree.git
10289 S:      Maintained
10290 F:      Documentation/media/v4l-drivers/pvrusb2*
10291 F:      drivers/media/usb/pvrusb2/
10292
10293 PWC WEBCAM DRIVER
10294 M:      Hans Verkuil <hverkuil@xs4all.nl>
10295 L:      linux-media@vger.kernel.org
10296 T:      git git://linuxtv.org/media_tree.git
10297 S:      Odd Fixes
10298 F:      drivers/media/usb/pwc/*
10299
10300 PWM FAN DRIVER
10301 M:      Kamil Debski <kamil@wypas.org>
10302 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10303 L:      linux-hwmon@vger.kernel.org
10304 S:      Supported
10305 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10306 F:      Documentation/hwmon/pwm-fan
10307 F:      drivers/hwmon/pwm-fan.c
10308
10309 PWM SUBSYSTEM
10310 M:      Thierry Reding <thierry.reding@gmail.com>
10311 L:      linux-pwm@vger.kernel.org
10312 S:      Maintained
10313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10314 F:      Documentation/pwm.txt
10315 F:      Documentation/devicetree/bindings/pwm/
10316 F:      include/linux/pwm.h
10317 F:      drivers/pwm/
10318 F:      drivers/video/backlight/pwm_bl.c
10319 F:      include/linux/pwm_backlight.h
10320 F:      drivers/gpio/gpio-mvebu.c
10321 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10322
10323 PXA2xx/PXA3xx SUPPORT
10324 M:      Daniel Mack <daniel@zonque.org>
10325 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10326 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10328 T:      git git://github.com/hzhuang1/linux.git
10329 T:      git git://github.com/rjarzmik/linux.git
10330 S:      Maintained
10331 F:      arch/arm/boot/dts/pxa*
10332 F:      arch/arm/mach-pxa/
10333 F:      drivers/dma/pxa*
10334 F:      drivers/pcmcia/pxa2xx*
10335 F:      drivers/pinctrl/pxa/
10336 F:      drivers/spi/spi-pxa2xx*
10337 F:      drivers/usb/gadget/udc/pxa2*
10338 F:      include/sound/pxa2xx-lib.h
10339 F:      sound/arm/pxa*
10340 F:      sound/soc/pxa/
10341
10342 PXA GPIO DRIVER
10343 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10344 L:      linux-gpio@vger.kernel.org
10345 S:      Maintained
10346 F:      drivers/gpio/gpio-pxa.c
10347
10348 PXA3xx NAND FLASH DRIVER
10349 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10350 L:      linux-mtd@lists.infradead.org
10351 S:      Maintained
10352 F:      drivers/mtd/nand/pxa3xx_nand.c
10353
10354 MMP SUPPORT
10355 M:      Eric Miao <eric.y.miao@gmail.com>
10356 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10358 T:      git git://github.com/hzhuang1/linux.git
10359 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10360 S:      Maintained
10361 F:      arch/arm/boot/dts/mmp*
10362 F:      arch/arm/mach-mmp/
10363
10364 PXA MMCI DRIVER
10365 S:      Orphan
10366
10367 PXA RTC DRIVER
10368 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10369 L:      rtc-linux@googlegroups.com
10370 S:      Maintained
10371
10372 QAT DRIVER
10373 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10374 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10375 L:      qat-linux@intel.com
10376 S:      Supported
10377 F:      drivers/crypto/qat/
10378
10379 QIB DRIVER
10380 M:      Mike Marciniszyn <infinipath@intel.com>
10381 L:      linux-rdma@vger.kernel.org
10382 S:      Supported
10383 F:      drivers/infiniband/hw/qib/
10384
10385 QLOGIC QLA1280 SCSI DRIVER
10386 M:      Michael Reed <mdr@sgi.com>
10387 L:      linux-scsi@vger.kernel.org
10388 S:      Maintained
10389 F:      drivers/scsi/qla1280.[ch]
10390
10391 QLOGIC QLA2XXX FC-SCSI DRIVER
10392 M:      qla2xxx-upstream@qlogic.com
10393 L:      linux-scsi@vger.kernel.org
10394 S:      Supported
10395 F:      Documentation/scsi/LICENSE.qla2xxx
10396 F:      drivers/scsi/qla2xxx/
10397
10398 QLOGIC QLA4XXX iSCSI DRIVER
10399 M:      QLogic-Storage-Upstream@qlogic.com
10400 L:      linux-scsi@vger.kernel.org
10401 S:      Supported
10402 F:      Documentation/scsi/LICENSE.qla4xxx
10403 F:      drivers/scsi/qla4xxx/
10404
10405 QLOGIC QLA3XXX NETWORK DRIVER
10406 M:      Dept-GELinuxNICDev@cavium.com
10407 L:      netdev@vger.kernel.org
10408 S:      Supported
10409 F:      Documentation/networking/LICENSE.qla3xxx
10410 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10411
10412 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10413 M:      Harish Patil <harish.patil@cavium.com>
10414 M:      Manish Chopra <manish.chopra@cavium.com>
10415 M:      Dept-GELinuxNICDev@cavium.com
10416 L:      netdev@vger.kernel.org
10417 S:      Supported
10418 F:      drivers/net/ethernet/qlogic/qlcnic/
10419
10420 QLOGIC QLGE 10Gb ETHERNET DRIVER
10421 M:      Harish Patil <harish.patil@cavium.com>
10422 M:      Manish Chopra <manish.chopra@cavium.com>
10423 M:      Dept-GELinuxNICDev@cavium.com
10424 L:      netdev@vger.kernel.org
10425 S:      Supported
10426 F:      drivers/net/ethernet/qlogic/qlge/
10427
10428 QLOGIC QL4xxx ETHERNET DRIVER
10429 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10430 M:      Ariel Elior <Ariel.Elior@cavium.com>
10431 M:      everest-linux-l2@cavium.com
10432 L:      netdev@vger.kernel.org
10433 S:      Supported
10434 F:      drivers/net/ethernet/qlogic/qed/
10435 F:      include/linux/qed/
10436 F:      drivers/net/ethernet/qlogic/qede/
10437
10438 QLOGIC QL41xxx ISCSI DRIVER
10439 M:      QLogic-Storage-Upstream@cavium.com
10440 L:      linux-scsi@vger.kernel.org
10441 S:      Supported
10442 F:      drivers/scsi/qedi/
10443
10444 QLOGIC QL41xxx FCOE DRIVER
10445 M:      QLogic-Storage-Upstream@cavium.com
10446 L:      linux-scsi@vger.kernel.org
10447 S:      Supported
10448 F:      drivers/scsi/qedf/
10449
10450 QNX4 FILESYSTEM
10451 M:      Anders Larsen <al@alarsen.net>
10452 W:      http://www.alarsen.net/linux/qnx4fs/
10453 S:      Maintained
10454 F:      fs/qnx4/
10455 F:      include/uapi/linux/qnx4_fs.h
10456 F:      include/uapi/linux/qnxtypes.h
10457
10458 QORIQ DPAA2 FSL-MC BUS DRIVER
10459 M:      Stuart Yoder <stuyoder@gmail.com>
10460 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10461 L:      linux-kernel@vger.kernel.org
10462 S:      Maintained
10463 F:      drivers/staging/fsl-mc/
10464
10465 QT1010 MEDIA DRIVER
10466 M:      Antti Palosaari <crope@iki.fi>
10467 L:      linux-media@vger.kernel.org
10468 W:      https://linuxtv.org
10469 W:      http://palosaari.fi/linux/
10470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10471 T:      git git://linuxtv.org/anttip/media_tree.git
10472 S:      Maintained
10473 F:      drivers/media/tuners/qt1010*
10474
10475 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10476 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10477 L:      linux-wireless@vger.kernel.org
10478 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10479 S:      Supported
10480 F:      drivers/net/wireless/ath/ath9k/
10481
10482 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10483 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10484 L:      ath10k@lists.infradead.org
10485 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10487 S:      Supported
10488 F:      drivers/net/wireless/ath/ath10k/
10489
10490 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10491 M:      Timur Tabi <timur@codeaurora.org>
10492 L:      netdev@vger.kernel.org
10493 S:      Supported
10494 F:      drivers/net/ethernet/qualcomm/emac/
10495
10496 QUALCOMM HEXAGON ARCHITECTURE
10497 M:      Richard Kuo <rkuo@codeaurora.org>
10498 L:      linux-hexagon@vger.kernel.org
10499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10500 S:      Supported
10501 F:      arch/hexagon/
10502
10503 QUALCOMM WCN36XX WIRELESS DRIVER
10504 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10505 L:      wcn36xx@lists.infradead.org
10506 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10507 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10508 S:      Supported
10509 F:      drivers/net/wireless/ath/wcn36xx/
10510
10511 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10512 M:      Gabriel Somlo <somlo@cmu.edu>
10513 M:      "Michael S. Tsirkin" <mst@redhat.com>
10514 L:      qemu-devel@nongnu.org
10515 S:      Maintained
10516 F:      drivers/firmware/qemu_fw_cfg.c
10517
10518 RADOS BLOCK DEVICE (RBD)
10519 M:      Ilya Dryomov <idryomov@gmail.com>
10520 M:      Sage Weil <sage@redhat.com>
10521 M:      Alex Elder <elder@kernel.org>
10522 L:      ceph-devel@vger.kernel.org
10523 W:      http://ceph.com/
10524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10525 T:      git git://github.com/ceph/ceph-client.git
10526 S:      Supported
10527 F:      Documentation/ABI/testing/sysfs-bus-rbd
10528 F:      drivers/block/rbd.c
10529 F:      drivers/block/rbd_types.h
10530
10531 RADEON FRAMEBUFFER DISPLAY DRIVER
10532 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10533 L:      linux-fbdev@vger.kernel.org
10534 S:      Maintained
10535 F:      drivers/video/fbdev/aty/radeon*
10536 F:      include/uapi/linux/radeonfb.h
10537
10538 RADIOSHARK RADIO DRIVER
10539 M:      Hans Verkuil <hverkuil@xs4all.nl>
10540 L:      linux-media@vger.kernel.org
10541 T:      git git://linuxtv.org/media_tree.git
10542 S:      Maintained
10543 F:      drivers/media/radio/radio-shark.c
10544
10545 RADIOSHARK2 RADIO DRIVER
10546 M:      Hans Verkuil <hverkuil@xs4all.nl>
10547 L:      linux-media@vger.kernel.org
10548 T:      git git://linuxtv.org/media_tree.git
10549 S:      Maintained
10550 F:      drivers/media/radio/radio-shark2.c
10551 F:      drivers/media/radio/radio-tea5777.c
10552
10553 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10554 M:      Paul Mackerras <paulus@samba.org>
10555 L:      linux-fbdev@vger.kernel.org
10556 S:      Maintained
10557 F:      drivers/video/fbdev/aty/aty128fb.c
10558
10559 RALINK MIPS ARCHITECTURE
10560 M:      John Crispin <john@phrozen.org>
10561 L:      linux-mips@linux-mips.org
10562 S:      Maintained
10563 F:      arch/mips/ralink
10564
10565 RALINK RT2X00 WIRELESS LAN DRIVER
10566 P:      rt2x00 project
10567 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10568 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10569 L:      linux-wireless@vger.kernel.org
10570 S:      Maintained
10571 F:      drivers/net/wireless/ralink/rt2x00/
10572
10573 RAMDISK RAM BLOCK DEVICE DRIVER
10574 M:      Jens Axboe <axboe@kernel.dk>
10575 S:      Maintained
10576 F:      Documentation/blockdev/ramdisk.txt
10577 F:      drivers/block/brd.c
10578
10579 RANDOM NUMBER DRIVER
10580 M:      "Theodore Ts'o" <tytso@mit.edu>
10581 S:      Maintained
10582 F:      drivers/char/random.c
10583
10584 RAPIDIO SUBSYSTEM
10585 M:      Matt Porter <mporter@kernel.crashing.org>
10586 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10587 S:      Maintained
10588 F:      drivers/rapidio/
10589
10590 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10591 L:      linux-wireless@vger.kernel.org
10592 S:      Orphan
10593 F:      drivers/net/wireless/ray*
10594
10595 RCUTORTURE MODULE
10596 M:      Josh Triplett <josh@joshtriplett.org>
10597 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10598 L:      linux-kernel@vger.kernel.org
10599 S:      Supported
10600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10601 F:      Documentation/RCU/torture.txt
10602 F:      kernel/rcu/rcutorture.c
10603
10604 RCUTORTURE TEST FRAMEWORK
10605 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10606 M:      Josh Triplett <josh@joshtriplett.org>
10607 R:      Steven Rostedt <rostedt@goodmis.org>
10608 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10609 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10610 L:      linux-kernel@vger.kernel.org
10611 S:      Supported
10612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10613 F:      tools/testing/selftests/rcutorture
10614
10615 RDC R-321X SoC
10616 M:      Florian Fainelli <florian@openwrt.org>
10617 S:      Maintained
10618
10619 RDC R6040 FAST ETHERNET DRIVER
10620 M:      Florian Fainelli <f.fainelli@gmail.com>
10621 L:      netdev@vger.kernel.org
10622 S:      Maintained
10623 F:      drivers/net/ethernet/rdc/r6040.c
10624
10625 RDS - RELIABLE DATAGRAM SOCKETS
10626 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10627 L:      netdev@vger.kernel.org
10628 L:      linux-rdma@vger.kernel.org
10629 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10630 W:      https://oss.oracle.com/projects/rds/
10631 S:      Supported
10632 F:      net/rds/
10633 F:      Documentation/networking/rds.txt
10634
10635 RDMAVT - RDMA verbs software
10636 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10637 L:      linux-rdma@vger.kernel.org
10638 S:      Supported
10639 F:      drivers/infiniband/sw/rdmavt
10640
10641 RDT - RESOURCE ALLOCATION
10642 M:      Fenghua Yu <fenghua.yu@intel.com>
10643 L:      linux-kernel@vger.kernel.org
10644 S:      Supported
10645 F:      arch/x86/kernel/cpu/intel_rdt*
10646 F:      arch/x86/include/asm/intel_rdt*
10647 F:      Documentation/x86/intel_rdt*
10648
10649 READ-COPY UPDATE (RCU)
10650 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10651 M:      Josh Triplett <josh@joshtriplett.org>
10652 R:      Steven Rostedt <rostedt@goodmis.org>
10653 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10654 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10655 L:      linux-kernel@vger.kernel.org
10656 W:      http://www.rdrop.com/users/paulmck/RCU/
10657 S:      Supported
10658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10659 F:      Documentation/RCU/
10660 X:      Documentation/RCU/torture.txt
10661 F:      include/linux/rcu*
10662 X:      include/linux/srcu.h
10663 F:      kernel/rcu/
10664 X:      kernel/torture.c
10665
10666 REAL TIME CLOCK (RTC) SUBSYSTEM
10667 M:      Alessandro Zummo <a.zummo@towertech.it>
10668 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10669 L:      rtc-linux@googlegroups.com
10670 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10672 S:      Maintained
10673 F:      Documentation/devicetree/bindings/rtc/
10674 F:      Documentation/rtc.txt
10675 F:      drivers/rtc/
10676 F:      include/linux/rtc.h
10677 F:      include/uapi/linux/rtc.h
10678 F:      include/linux/rtc/
10679 F:      include/linux/platform_data/rtc-*
10680 F:      tools/testing/selftests/timers/rtctest.c
10681
10682 REALTEK AUDIO CODECS
10683 M:      Bard Liao <bardliao@realtek.com>
10684 M:      Oder Chiou <oder_chiou@realtek.com>
10685 S:      Maintained
10686 F:      sound/soc/codecs/rt*
10687 F:      include/sound/rt*.h
10688
10689 REISERFS FILE SYSTEM
10690 L:      reiserfs-devel@vger.kernel.org
10691 S:      Supported
10692 F:      fs/reiserfs/
10693
10694 REGISTER MAP ABSTRACTION
10695 M:      Mark Brown <broonie@kernel.org>
10696 L:      linux-kernel@vger.kernel.org
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10698 S:      Supported
10699 F:      Documentation/devicetree/bindings/regmap/
10700 F:      drivers/base/regmap/
10701 F:      include/linux/regmap.h
10702
10703 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10704 M:      Ohad Ben-Cohen <ohad@wizery.com>
10705 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10706 L:      linux-remoteproc@vger.kernel.org
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10708 S:      Maintained
10709 F:      Documentation/devicetree/bindings/remoteproc/
10710 F:      Documentation/remoteproc.txt
10711 F:      drivers/remoteproc/
10712 F:      include/linux/remoteproc.h
10713
10714 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10715 M:      Ohad Ben-Cohen <ohad@wizery.com>
10716 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10717 L:      linux-remoteproc@vger.kernel.org
10718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10719 S:      Maintained
10720 F:      drivers/rpmsg/
10721 F:      Documentation/rpmsg.txt
10722 F:      include/linux/rpmsg.h
10723 F:      include/linux/rpmsg/
10724
10725 RENESAS CLOCK DRIVERS
10726 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10727 L:      linux-renesas-soc@vger.kernel.org
10728 S:      Supported
10729 F:      drivers/clk/renesas/
10730
10731 RENESAS ETHERNET DRIVERS
10732 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10733 L:      netdev@vger.kernel.org
10734 L:      linux-renesas-soc@vger.kernel.org
10735 F:      drivers/net/ethernet/renesas/
10736 F:      include/linux/sh_eth.h
10737
10738 RENESAS R-CAR GYROADC DRIVER
10739 M:      Marek Vasut <marek.vasut@gmail.com>
10740 L:      linux-iio@vger.kernel.org
10741 S:      Supported
10742 F:      drivers/iio/adc/rcar_gyro_adc.c
10743
10744 RENESAS USB2 PHY DRIVER
10745 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10746 L:      linux-renesas-soc@vger.kernel.org
10747 S:      Maintained
10748 F:      drivers/phy/phy-rcar-gen3-usb2.c
10749
10750 RESET CONTROLLER FRAMEWORK
10751 M:      Philipp Zabel <p.zabel@pengutronix.de>
10752 T:      git git://git.pengutronix.de/git/pza/linux
10753 S:      Maintained
10754 F:      drivers/reset/
10755 F:      Documentation/devicetree/bindings/reset/
10756 F:      include/dt-bindings/reset/
10757 F:      include/linux/reset.h
10758 F:      include/linux/reset-controller.h
10759
10760 RFKILL
10761 M:      Johannes Berg <johannes@sipsolutions.net>
10762 L:      linux-wireless@vger.kernel.org
10763 W:      http://wireless.kernel.org/
10764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10766 S:      Maintained
10767 F:      Documentation/rfkill.txt
10768 F:      net/rfkill/
10769
10770 RHASHTABLE
10771 M:      Thomas Graf <tgraf@suug.ch>
10772 M:      Herbert Xu <herbert@gondor.apana.org.au>
10773 L:      netdev@vger.kernel.org
10774 S:      Maintained
10775 F:      lib/rhashtable.c
10776 F:      include/linux/rhashtable.h
10777
10778 RICOH SMARTMEDIA/XD DRIVER
10779 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10780 S:      Maintained
10781 F:      drivers/mtd/nand/r852.c
10782 F:      drivers/mtd/nand/r852.h
10783
10784 RICOH R5C592 MEMORYSTICK DRIVER
10785 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10786 S:      Maintained
10787 F:      drivers/memstick/host/r592.*
10788
10789 ROCCAT DRIVERS
10790 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10791 W:      http://sourceforge.net/projects/roccat/
10792 S:      Maintained
10793 F:      drivers/hid/hid-roccat*
10794 F:      include/linux/hid-roccat*
10795 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10796
10797 ROCKER DRIVER
10798 M:      Jiri Pirko <jiri@resnulli.us>
10799 L:      netdev@vger.kernel.org
10800 S:      Supported
10801 F:      drivers/net/ethernet/rocker/
10802
10803 ROCKETPORT DRIVER
10804 P:      Comtrol Corp.
10805 W:      http://www.comtrol.com
10806 S:      Maintained
10807 F:      Documentation/serial/rocket.txt
10808 F:      drivers/tty/rocket*
10809
10810 ROCKETPORT EXPRESS/INFINITY DRIVER
10811 M:      Kevin Cernekee <cernekee@gmail.com>
10812 L:      linux-serial@vger.kernel.org
10813 S:      Odd Fixes
10814 F:      drivers/tty/serial/rp2.*
10815
10816 ROSE NETWORK LAYER
10817 M:      Ralf Baechle <ralf@linux-mips.org>
10818 L:      linux-hams@vger.kernel.org
10819 W:      http://www.linux-ax25.org/
10820 S:      Maintained
10821 F:      include/net/rose.h
10822 F:      include/uapi/linux/rose.h
10823 F:      net/rose/
10824
10825 RTL2830 MEDIA DRIVER
10826 M:      Antti Palosaari <crope@iki.fi>
10827 L:      linux-media@vger.kernel.org
10828 W:      https://linuxtv.org
10829 W:      http://palosaari.fi/linux/
10830 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10831 T:      git git://linuxtv.org/anttip/media_tree.git
10832 S:      Maintained
10833 F:      drivers/media/dvb-frontends/rtl2830*
10834
10835 RTL2832 MEDIA DRIVER
10836 M:      Antti Palosaari <crope@iki.fi>
10837 L:      linux-media@vger.kernel.org
10838 W:      https://linuxtv.org
10839 W:      http://palosaari.fi/linux/
10840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10841 T:      git git://linuxtv.org/anttip/media_tree.git
10842 S:      Maintained
10843 F:      drivers/media/dvb-frontends/rtl2832*
10844
10845 RTL2832_SDR MEDIA DRIVER
10846 M:      Antti Palosaari <crope@iki.fi>
10847 L:      linux-media@vger.kernel.org
10848 W:      https://linuxtv.org
10849 W:      http://palosaari.fi/linux/
10850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10851 T:      git git://linuxtv.org/anttip/media_tree.git
10852 S:      Maintained
10853 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10854
10855 RTL8180 WIRELESS DRIVER
10856 L:      linux-wireless@vger.kernel.org
10857 W:      http://wireless.kernel.org/
10858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10859 S:      Orphan
10860 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10861
10862 RTL8187 WIRELESS DRIVER
10863 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10864 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10865 M:      Larry Finger <Larry.Finger@lwfinger.net>
10866 L:      linux-wireless@vger.kernel.org
10867 W:      http://wireless.kernel.org/
10868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10869 S:      Maintained
10870 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10871
10872 RTL8192CE WIRELESS DRIVER
10873 M:      Larry Finger <Larry.Finger@lwfinger.net>
10874 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10875 L:      linux-wireless@vger.kernel.org
10876 W:      http://wireless.kernel.org/
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10878 S:      Maintained
10879 F:      drivers/net/wireless/realtek/rtlwifi/
10880 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10881
10882 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10883 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10884 L:      linux-wireless@vger.kernel.org
10885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10886 S:      Maintained
10887 F:      drivers/net/wireless/realtek/rtl8xxxu/
10888
10889 S3 SAVAGE FRAMEBUFFER DRIVER
10890 M:      Antonino Daplas <adaplas@gmail.com>
10891 L:      linux-fbdev@vger.kernel.org
10892 S:      Maintained
10893 F:      drivers/video/fbdev/savage/
10894
10895 S390
10896 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10897 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10898 L:      linux-s390@vger.kernel.org
10899 W:      http://www.ibm.com/developerworks/linux/linux390/
10900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10901 S:      Supported
10902 F:      arch/s390/
10903 F:      drivers/s390/
10904 F:      Documentation/s390/
10905 F:      Documentation/DocBook/s390*
10906
10907 S390 COMMON I/O LAYER
10908 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10909 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10910 L:      linux-s390@vger.kernel.org
10911 W:      http://www.ibm.com/developerworks/linux/linux390/
10912 S:      Supported
10913 F:      drivers/s390/cio/
10914
10915 S390 DASD DRIVER
10916 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10917 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10918 L:      linux-s390@vger.kernel.org
10919 W:      http://www.ibm.com/developerworks/linux/linux390/
10920 S:      Supported
10921 F:      drivers/s390/block/dasd*
10922 F:      block/partitions/ibm.c
10923
10924 S390 NETWORK DRIVERS
10925 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10926 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10927 L:      linux-s390@vger.kernel.org
10928 W:      http://www.ibm.com/developerworks/linux/linux390/
10929 S:      Supported
10930 F:      drivers/s390/net/
10931
10932 S390 PCI SUBSYSTEM
10933 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10934 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10935 L:      linux-s390@vger.kernel.org
10936 W:      http://www.ibm.com/developerworks/linux/linux390/
10937 S:      Supported
10938 F:      arch/s390/pci/
10939 F:      drivers/pci/hotplug/s390_pci_hpc.c
10940
10941 S390 ZCRYPT DRIVER
10942 M:      Harald Freudenberger <freude@de.ibm.com>
10943 L:      linux-s390@vger.kernel.org
10944 W:      http://www.ibm.com/developerworks/linux/linux390/
10945 S:      Supported
10946 F:      drivers/s390/crypto/
10947
10948 S390 ZFCP DRIVER
10949 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10950 L:      linux-s390@vger.kernel.org
10951 W:      http://www.ibm.com/developerworks/linux/linux390/
10952 S:      Supported
10953 F:      drivers/s390/scsi/zfcp_*
10954
10955 S390 IUCV NETWORK LAYER
10956 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10957 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10958 L:      linux-s390@vger.kernel.org
10959 W:      http://www.ibm.com/developerworks/linux/linux390/
10960 S:      Supported
10961 F:      drivers/s390/net/*iucv*
10962 F:      include/net/iucv/
10963 F:      net/iucv/
10964
10965 S390 IOMMU (PCI)
10966 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10967 L:      linux-s390@vger.kernel.org
10968 W:      http://www.ibm.com/developerworks/linux/linux390/
10969 S:      Supported
10970 F:      drivers/iommu/s390-iommu.c
10971
10972 S390 VFIO-CCW DRIVER
10973 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
10974 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
10975 L:      linux-s390@vger.kernel.org
10976 L:      kvm@vger.kernel.org
10977 S:      Supported
10978 F:      drivers/s390/cio/vfio_ccw*
10979 F:      Documentation/s390/vfio-ccw.txt
10980 F:      include/uapi/linux/vfio_ccw.h
10981
10982 S3C24XX SD/MMC Driver
10983 M:      Ben Dooks <ben-linux@fluff.org>
10984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10985 S:      Supported
10986 F:      drivers/mmc/host/s3cmci.*
10987
10988 SAA6588 RDS RECEIVER DRIVER
10989 M:      Hans Verkuil <hverkuil@xs4all.nl>
10990 L:      linux-media@vger.kernel.org
10991 T:      git git://linuxtv.org/media_tree.git
10992 W:      https://linuxtv.org
10993 S:      Odd Fixes
10994 F:      drivers/media/i2c/saa6588*
10995
10996 SAA7134 VIDEO4LINUX DRIVER
10997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10999 L:      linux-media@vger.kernel.org
11000 W:      https://linuxtv.org
11001 T:      git git://linuxtv.org/media_tree.git
11002 S:      Odd fixes
11003 F:      Documentation/media/v4l-drivers/saa7134*
11004 F:      drivers/media/pci/saa7134/
11005
11006 SAA7146 VIDEO4LINUX-2 DRIVER
11007 M:      Hans Verkuil <hverkuil@xs4all.nl>
11008 L:      linux-media@vger.kernel.org
11009 T:      git git://linuxtv.org/media_tree.git
11010 S:      Maintained
11011 F:      drivers/media/common/saa7146/
11012 F:      drivers/media/pci/saa7146/
11013 F:      include/media/saa7146*
11014
11015 SAMSUNG LAPTOP DRIVER
11016 M:      Corentin Chary <corentin.chary@gmail.com>
11017 L:      platform-driver-x86@vger.kernel.org
11018 S:      Maintained
11019 F:      drivers/platform/x86/samsung-laptop.c
11020
11021 SAMSUNG AUDIO (ASoC) DRIVERS
11022 M:      Krzysztof Kozlowski <krzk@kernel.org>
11023 M:      Sangbeom Kim <sbkim73@samsung.com>
11024 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11026 S:      Supported
11027 F:      sound/soc/samsung/
11028
11029 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11030 M:      Krzysztof Kozlowski <krzk@kernel.org>
11031 L:      linux-crypto@vger.kernel.org
11032 L:      linux-samsung-soc@vger.kernel.org
11033 S:      Maintained
11034 F:      drivers/crypto/exynos-rng.c
11035 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11036
11037 SAMSUNG FRAMEBUFFER DRIVER
11038 M:      Jingoo Han <jingoohan1@gmail.com>
11039 L:      linux-fbdev@vger.kernel.org
11040 S:      Maintained
11041 F:      drivers/video/fbdev/s3c-fb.c
11042
11043 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11044 M:      Sangbeom Kim <sbkim73@samsung.com>
11045 M:      Krzysztof Kozlowski <krzk@kernel.org>
11046 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11047 L:      linux-kernel@vger.kernel.org
11048 L:      linux-samsung-soc@vger.kernel.org
11049 S:      Supported
11050 F:      drivers/mfd/sec*.c
11051 F:      drivers/regulator/s2m*.c
11052 F:      drivers/regulator/s5m*.c
11053 F:      drivers/clk/clk-s2mps11.c
11054 F:      drivers/rtc/rtc-s5m.c
11055 F:      include/linux/mfd/samsung/
11056 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11057 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11058 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11059 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11060
11061 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11062 M:      Krzysztof Kozlowski <krzk@kernel.org>
11063 M:      Vladimir Zapolskiy <vz@mleia.com>
11064 L:      linux-crypto@vger.kernel.org
11065 L:      linux-samsung-soc@vger.kernel.org
11066 S:      Maintained
11067 F:      drivers/crypto/s5p-sss.c
11068
11069 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11070 M:      Kyungmin Park <kyungmin.park@samsung.com>
11071 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11072 L:      linux-media@vger.kernel.org
11073 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11074 S:      Supported
11075 F:      drivers/media/platform/exynos4-is/
11076
11077 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11078 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11079 L:      linux-media@vger.kernel.org
11080 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11081 S:      Maintained
11082 F:      drivers/media/platform/s3c-camif/
11083 F:      include/media/drv-intf/s3c_camif.h
11084
11085 SAMSUNG S5C73M3 CAMERA DRIVER
11086 M:      Kyungmin Park <kyungmin.park@samsung.com>
11087 M:      Andrzej Hajda <a.hajda@samsung.com>
11088 L:      linux-media@vger.kernel.org
11089 S:      Supported
11090 F:      drivers/media/i2c/s5c73m3/*
11091
11092 SAMSUNG S5K5BAF CAMERA DRIVER
11093 M:      Kyungmin Park <kyungmin.park@samsung.com>
11094 M:      Andrzej Hajda <a.hajda@samsung.com>
11095 L:      linux-media@vger.kernel.org
11096 S:      Supported
11097 F:      drivers/media/i2c/s5k5baf.c
11098
11099 SAMSUNG S3FWRN5 NFC DRIVER
11100 M:      Robert Baldyga <r.baldyga@samsung.com>
11101 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11102 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11103 S:      Supported
11104 F:      drivers/nfc/s3fwrn5
11105
11106 SAMSUNG SOC CLOCK DRIVERS
11107 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11108 M:      Tomasz Figa <tomasz.figa@gmail.com>
11109 M:      Chanwoo Choi <cw00.choi@samsung.com>
11110 S:      Supported
11111 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11112 F:      drivers/clk/samsung/
11113 F:      include/dt-bindings/clock/exynos*.h
11114 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11115
11116 SAMSUNG SPI DRIVERS
11117 M:      Kukjin Kim <kgene@kernel.org>
11118 M:      Krzysztof Kozlowski <krzk@kernel.org>
11119 M:      Andi Shyti <andi.shyti@samsung.com>
11120 L:      linux-spi@vger.kernel.org
11121 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11122 S:      Maintained
11123 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11124 F:      drivers/spi/spi-s3c*
11125 F:      include/linux/platform_data/spi-s3c64xx.h
11126
11127 SAMSUNG SXGBE DRIVERS
11128 M:      Byungho An <bh74.an@samsung.com>
11129 M:      Girish K S <ks.giri@samsung.com>
11130 M:      Vipul Pandya <vipul.pandya@samsung.com>
11131 S:      Supported
11132 L:      netdev@vger.kernel.org
11133 F:      drivers/net/ethernet/samsung/sxgbe/
11134
11135 SAMSUNG THERMAL DRIVER
11136 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11137 L:      linux-pm@vger.kernel.org
11138 L:      linux-samsung-soc@vger.kernel.org
11139 S:      Supported
11140 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11141 F:      drivers/thermal/samsung/
11142
11143 SAMSUNG USB2 PHY DRIVER
11144 M:      Kamil Debski <kamil@wypas.org>
11145 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11146 L:      linux-kernel@vger.kernel.org
11147 S:      Supported
11148 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11149 F:      Documentation/phy/samsung-usb2.txt
11150 F:      drivers/phy/phy-exynos4210-usb2.c
11151 F:      drivers/phy/phy-exynos4x12-usb2.c
11152 F:      drivers/phy/phy-exynos5250-usb2.c
11153 F:      drivers/phy/phy-s5pv210-usb2.c
11154 F:      drivers/phy/phy-samsung-usb2.c
11155 F:      drivers/phy/phy-samsung-usb2.h
11156
11157 SERIAL DRIVERS
11158 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11159 L:      linux-serial@vger.kernel.org
11160 S:      Maintained
11161 F:      Documentation/devicetree/bindings/serial/
11162 F:      drivers/tty/serial/
11163
11164 SERIAL DEVICE BUS
11165 M:      Rob Herring <robh@kernel.org>
11166 L:      linux-serial@vger.kernel.org
11167 S:      Maintained
11168 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11169 F:      drivers/tty/serdev/
11170 F:      include/linux/serdev.h
11171
11172 SERIAL IR RECEIVER
11173 M:      Sean Young <sean@mess.org>
11174 L:      linux-media@vger.kernel.org
11175 S:      Maintained
11176 F:      drivers/media/rc/serial_ir.c
11177
11178 STI CEC DRIVER
11179 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11180 L:      kernel@stlinux.com
11181 S:      Maintained
11182 F:      drivers/staging/media/st-cec/
11183 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11184
11185 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11186 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11187 L:      linux-s390@vger.kernel.org
11188 W:      http://www.ibm.com/developerworks/linux/linux390/
11189 S:      Supported
11190 F:      net/smc/
11191
11192 SYNOPSYS DESIGNWARE DMAC DRIVER
11193 M:      Viresh Kumar <vireshk@kernel.org>
11194 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11195 S:      Maintained
11196 F:      include/linux/dma/dw.h
11197 F:      include/linux/platform_data/dma-dw.h
11198 F:      drivers/dma/dw/
11199
11200 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11201 M:      Jie Deng <jiedeng@synopsys.com>
11202 L:      netdev@vger.kernel.org
11203 S:      Supported
11204 F:      drivers/net/ethernet/synopsys/
11205
11206 SYNOPSYS DESIGNWARE I2C DRIVER
11207 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11208 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11209 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11210 L:      linux-i2c@vger.kernel.org
11211 S:      Maintained
11212 F:      drivers/i2c/busses/i2c-designware-*
11213 F:      include/linux/platform_data/i2c-designware.h
11214
11215 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11216 M:      Jaehoon Chung <jh80.chung@samsung.com>
11217 L:      linux-mmc@vger.kernel.org
11218 S:      Maintained
11219 F:      drivers/mmc/host/dw_mmc*
11220
11221 SYSTEM TRACE MODULE CLASS
11222 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11223 S:      Maintained
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11225 F:      Documentation/trace/stm.txt
11226 F:      drivers/hwtracing/stm/
11227 F:      include/linux/stm.h
11228 F:      include/uapi/linux/stm.h
11229
11230 THUNDERBOLT DRIVER
11231 M:      Andreas Noever <andreas.noever@gmail.com>
11232 S:      Maintained
11233 F:      drivers/thunderbolt/
11234
11235 TI BQ27XXX POWER SUPPLY DRIVER
11236 R:      Andrew F. Davis <afd@ti.com>
11237 F:      include/linux/power/bq27xxx_battery.h
11238 F:      drivers/power/supply/bq27xxx_battery.c
11239 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11240
11241 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11242 M:      John Stultz <john.stultz@linaro.org>
11243 M:      Thomas Gleixner <tglx@linutronix.de>
11244 R:      Stephen Boyd <sboyd@codeaurora.org>
11245 L:      linux-kernel@vger.kernel.org
11246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11247 S:      Supported
11248 F:      include/linux/clocksource.h
11249 F:      include/linux/time.h
11250 F:      include/linux/timex.h
11251 F:      include/uapi/linux/time.h
11252 F:      include/uapi/linux/timex.h
11253 F:      kernel/time/clocksource.c
11254 F:      kernel/time/time*.c
11255 F:      kernel/time/alarmtimer.c
11256 F:      kernel/time/ntp.c
11257 F:      tools/testing/selftests/timers/
11258
11259 SC1200 WDT DRIVER
11260 M:      Zwane Mwaikambo <zwanem@gmail.com>
11261 S:      Maintained
11262 F:      drivers/watchdog/sc1200wdt.c
11263
11264 SCHEDULER
11265 M:      Ingo Molnar <mingo@redhat.com>
11266 M:      Peter Zijlstra <peterz@infradead.org>
11267 L:      linux-kernel@vger.kernel.org
11268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11269 S:      Maintained
11270 F:      kernel/sched/
11271 F:      include/linux/sched.h
11272 F:      include/uapi/linux/sched.h
11273 F:      include/linux/wait.h
11274
11275 SCORE ARCHITECTURE
11276 M:      Chen Liqin <liqin.linux@gmail.com>
11277 M:      Lennox Wu <lennox.wu@gmail.com>
11278 W:      http://www.sunplus.com
11279 S:      Supported
11280 F:      arch/score/
11281
11282 SCR24X CHIP CARD INTERFACE DRIVER
11283 M:      Lubomir Rintel <lkundrak@v3.sk>
11284 S:      Supported
11285 F:      drivers/char/pcmcia/scr24x_cs.c
11286
11287 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11288 M:      Sudeep Holla <sudeep.holla@arm.com>
11289 L:      linux-arm-kernel@lists.infradead.org
11290 S:      Maintained
11291 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11292 F:      drivers/clk/clk-scpi.c
11293 F:      drivers/cpufreq/scpi-cpufreq.c
11294 F:      drivers/firmware/arm_scpi.c
11295 F:      include/linux/scpi_protocol.h
11296
11297 SCSI CDROM DRIVER
11298 M:      Jens Axboe <axboe@kernel.dk>
11299 L:      linux-scsi@vger.kernel.org
11300 W:      http://www.kernel.dk
11301 S:      Maintained
11302 F:      drivers/scsi/sr*
11303
11304 SCSI RDMA PROTOCOL (SRP) INITIATOR
11305 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11306 L:      linux-rdma@vger.kernel.org
11307 S:      Supported
11308 W:      http://www.openfabrics.org
11309 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11311 F:      drivers/infiniband/ulp/srp/
11312 F:      include/scsi/srp.h
11313
11314 SCSI SG DRIVER
11315 M:      Doug Gilbert <dgilbert@interlog.com>
11316 L:      linux-scsi@vger.kernel.org
11317 W:      http://sg.danny.cz/sg
11318 S:      Maintained
11319 F:      Documentation/scsi/scsi-generic.txt
11320 F:      drivers/scsi/sg.c
11321 F:      include/scsi/sg.h
11322
11323 SCSI SUBSYSTEM
11324 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11326 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11328 L:      linux-scsi@vger.kernel.org
11329 S:      Maintained
11330 F:      Documentation/devicetree/bindings/scsi/
11331 F:      drivers/scsi/
11332 F:      include/scsi/
11333
11334 SCSI TAPE DRIVER
11335 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11336 L:      linux-scsi@vger.kernel.org
11337 S:      Maintained
11338 F:      Documentation/scsi/st.txt
11339 F:      drivers/scsi/st.*
11340 F:      drivers/scsi/st_*.h
11341
11342 SCTP PROTOCOL
11343 M:      Vlad Yasevich <vyasevich@gmail.com>
11344 M:      Neil Horman <nhorman@tuxdriver.com>
11345 L:      linux-sctp@vger.kernel.org
11346 W:      http://lksctp.sourceforge.net
11347 S:      Maintained
11348 F:      Documentation/networking/sctp.txt
11349 F:      include/linux/sctp.h
11350 F:      include/uapi/linux/sctp.h
11351 F:      include/net/sctp/
11352 F:      net/sctp/
11353
11354 SCx200 CPU SUPPORT
11355 M:      Jim Cromie <jim.cromie@gmail.com>
11356 S:      Odd Fixes
11357 F:      Documentation/i2c/busses/scx200_acb
11358 F:      arch/x86/platform/scx200/
11359 F:      drivers/watchdog/scx200_wdt.c
11360 F:      drivers/i2c/busses/scx200*
11361 F:      drivers/mtd/maps/scx200_docflash.c
11362 F:      include/linux/scx200.h
11363
11364 SCx200 GPIO DRIVER
11365 M:      Jim Cromie <jim.cromie@gmail.com>
11366 S:      Maintained
11367 F:      drivers/char/scx200_gpio.c
11368 F:      include/linux/scx200_gpio.h
11369
11370 SCx200 HRT CLOCKSOURCE DRIVER
11371 M:      Jim Cromie <jim.cromie@gmail.com>
11372 S:      Maintained
11373 F:      drivers/clocksource/scx200_hrt.c
11374
11375 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11376 M:      Sascha Sommer <saschasommer@freenet.de>
11377 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11378 S:      Maintained
11379 F:      drivers/mmc/host/sdricoh_cs.c
11380
11381 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11382 M:      Adrian Hunter <adrian.hunter@intel.com>
11383 L:      linux-mmc@vger.kernel.org
11384 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11385 S:      Maintained
11386 F:      drivers/mmc/host/sdhci*
11387 F:      include/linux/mmc/sdhci*
11388
11389 SECURE COMPUTING
11390 M:      Kees Cook <keescook@chromium.org>
11391 R:      Andy Lutomirski <luto@amacapital.net>
11392 R:      Will Drewry <wad@chromium.org>
11393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11394 S:      Supported
11395 F:      kernel/seccomp.c
11396 F:      include/uapi/linux/seccomp.h
11397 F:      include/linux/seccomp.h
11398 F:      tools/testing/selftests/seccomp/*
11399 K:      \bsecure_computing
11400 K:      \bTIF_SECCOMP\b
11401
11402 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11403 M:      Al Cooper <alcooperx@gmail.com>
11404 L:      linux-mmc@vger.kernel.org
11405 L:      bcm-kernel-feedback-list@broadcom.com
11406 S:      Maintained
11407 F:      drivers/mmc/host/sdhci-brcmstb*
11408
11409 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11410 M:      Ben Dooks <ben-linux@fluff.org>
11411 M:      Jaehoon Chung <jh80.chung@samsung.com>
11412 L:      linux-mmc@vger.kernel.org
11413 S:      Maintained
11414 F:      drivers/mmc/host/sdhci-s3c*
11415
11416 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11417 M:      Viresh Kumar <vireshk@kernel.org>
11418 L:      linux-mmc@vger.kernel.org
11419 S:      Maintained
11420 F:      drivers/mmc/host/sdhci-spear.c
11421
11422 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11423 M:      Scott Bauer <scott.bauer@intel.com>
11424 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11425 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11426 L:      linux-block@vger.kernel.org
11427 S:      Supported
11428 F:      block/sed*
11429 F:      block/opal_proto.h
11430 F:      include/linux/sed*
11431 F:      include/uapi/linux/sed*
11432
11433 SECURITY SUBSYSTEM
11434 M:      James Morris <james.l.morris@oracle.com>
11435 M:      "Serge E. Hallyn" <serge@hallyn.com>
11436 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11438 W:      http://kernsec.org/
11439 S:      Supported
11440 F:      security/
11441
11442 SECURITY CONTACT
11443 M:      Security Officers <security@kernel.org>
11444 S:      Supported
11445
11446 SELINUX SECURITY MODULE
11447 M:      Paul Moore <paul@paul-moore.com>
11448 M:      Stephen Smalley <sds@tycho.nsa.gov>
11449 M:      Eric Paris <eparis@parisplace.org>
11450 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11451 W:      http://selinuxproject.org
11452 T:      git git://git.infradead.org/users/pcmoore/selinux
11453 S:      Supported
11454 F:      include/linux/selinux*
11455 F:      security/selinux/
11456 F:      scripts/selinux/
11457
11458 APPARMOR SECURITY MODULE
11459 M:      John Johansen <john.johansen@canonical.com>
11460 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11461 W:      apparmor.wiki.kernel.org
11462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11463 S:      Supported
11464 F:      security/apparmor/
11465
11466 LOADPIN SECURITY MODULE
11467 M:      Kees Cook <keescook@chromium.org>
11468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11469 S:      Supported
11470 F:      security/loadpin/
11471
11472 YAMA SECURITY MODULE
11473 M:      Kees Cook <keescook@chromium.org>
11474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11475 S:      Supported
11476 F:      security/yama/
11477
11478 SENSABLE PHANTOM
11479 M:      Jiri Slaby <jirislaby@gmail.com>
11480 S:      Maintained
11481 F:      drivers/misc/phantom.c
11482 F:      include/uapi/linux/phantom.h
11483
11484 Emulex 10Gbps iSCSI - OneConnect DRIVER
11485 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11486 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11487 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11488 L:      linux-scsi@vger.kernel.org
11489 W:      http://www.broadcom.com
11490 S:      Supported
11491 F:      drivers/scsi/be2iscsi/
11492
11493 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11494 M:      Sathya Perla <sathya.perla@broadcom.com>
11495 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11496 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11497 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11498 L:      netdev@vger.kernel.org
11499 W:      http://www.emulex.com
11500 S:      Supported
11501 F:      drivers/net/ethernet/emulex/benet/
11502
11503 EMULEX ONECONNECT ROCE DRIVER
11504 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11505 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11506 L:      linux-rdma@vger.kernel.org
11507 W:      http://www.broadcom.com
11508 S:      Odd Fixes
11509 F:      drivers/infiniband/hw/ocrdma/
11510 F:      include/uapi/rdma/ocrdma-abi.h
11511
11512 SFC NETWORK DRIVER
11513 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11514 M:      Edward Cree <ecree@solarflare.com>
11515 M:      Bert Kenward <bkenward@solarflare.com>
11516 L:      netdev@vger.kernel.org
11517 S:      Supported
11518 F:      drivers/net/ethernet/sfc/
11519
11520 SGI GRU DRIVER
11521 M:      Dimitri Sivanich <sivanich@sgi.com>
11522 S:      Maintained
11523 F:      drivers/misc/sgi-gru/
11524
11525 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11526 M:      Pat Gefre <pfg@sgi.com>
11527 L:      linux-ia64@vger.kernel.org
11528 S:      Supported
11529 F:      Documentation/ia64/serial.txt
11530 F:      drivers/tty/serial/ioc?_serial.c
11531 F:      include/linux/ioc?.h
11532
11533 SGI XP/XPC/XPNET DRIVER
11534 M:      Cliff Whickman <cpw@sgi.com>
11535 M:      Robin Holt <robinmholt@gmail.com>
11536 S:      Maintained
11537 F:      drivers/misc/sgi-xp/
11538
11539 SI2157 MEDIA DRIVER
11540 M:      Antti Palosaari <crope@iki.fi>
11541 L:      linux-media@vger.kernel.org
11542 W:      https://linuxtv.org
11543 W:      http://palosaari.fi/linux/
11544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11545 T:      git git://linuxtv.org/anttip/media_tree.git
11546 S:      Maintained
11547 F:      drivers/media/tuners/si2157*
11548
11549 SI2168 MEDIA DRIVER
11550 M:      Antti Palosaari <crope@iki.fi>
11551 L:      linux-media@vger.kernel.org
11552 W:      https://linuxtv.org
11553 W:      http://palosaari.fi/linux/
11554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11555 T:      git git://linuxtv.org/anttip/media_tree.git
11556 S:      Maintained
11557 F:      drivers/media/dvb-frontends/si2168*
11558
11559 SI470X FM RADIO RECEIVER I2C DRIVER
11560 M:      Hans Verkuil <hverkuil@xs4all.nl>
11561 L:      linux-media@vger.kernel.org
11562 T:      git git://linuxtv.org/media_tree.git
11563 W:      https://linuxtv.org
11564 S:      Odd Fixes
11565 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11566
11567 SI470X FM RADIO RECEIVER USB DRIVER
11568 M:      Hans Verkuil <hverkuil@xs4all.nl>
11569 L:      linux-media@vger.kernel.org
11570 T:      git git://linuxtv.org/media_tree.git
11571 W:      https://linuxtv.org
11572 S:      Maintained
11573 F:      drivers/media/radio/si470x/radio-si470x-common.c
11574 F:      drivers/media/radio/si470x/radio-si470x.h
11575 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11576
11577 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11578 M:      Eduardo Valentin <edubezval@gmail.com>
11579 L:      linux-media@vger.kernel.org
11580 T:      git git://linuxtv.org/media_tree.git
11581 W:      https://linuxtv.org
11582 S:      Odd Fixes
11583 F:      drivers/media/radio/si4713/si4713.?
11584
11585 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11586 M:      Eduardo Valentin <edubezval@gmail.com>
11587 L:      linux-media@vger.kernel.org
11588 T:      git git://linuxtv.org/media_tree.git
11589 W:      https://linuxtv.org
11590 S:      Odd Fixes
11591 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11592
11593 SI4713 FM RADIO TRANSMITTER USB DRIVER
11594 M:      Hans Verkuil <hverkuil@xs4all.nl>
11595 L:      linux-media@vger.kernel.org
11596 T:      git git://linuxtv.org/media_tree.git
11597 W:      https://linuxtv.org
11598 S:      Maintained
11599 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11600
11601 SIANO DVB DRIVER
11602 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11603 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11604 L:      linux-media@vger.kernel.org
11605 W:      https://linuxtv.org
11606 T:      git git://linuxtv.org/media_tree.git
11607 S:      Odd fixes
11608 F:      drivers/media/common/siano/
11609 F:      drivers/media/usb/siano/
11610 F:      drivers/media/usb/siano/
11611 F:      drivers/media/mmc/siano/
11612
11613 SILEAD TOUCHSCREEN DRIVER
11614 M:      Hans de Goede <hdegoede@redhat.com>
11615 L:      linux-input@vger.kernel.org
11616 L:      platform-driver-x86@vger.kernel.org
11617 S:      Maintained
11618 F:      drivers/input/touchscreen/silead.c
11619 F:      drivers/platform/x86/silead_dmi.c
11620
11621 SIMPLEFB FB DRIVER
11622 M:      Hans de Goede <hdegoede@redhat.com>
11623 L:      linux-fbdev@vger.kernel.org
11624 S:      Maintained
11625 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11626 F:      drivers/video/fbdev/simplefb.c
11627 F:      include/linux/platform_data/simplefb.h
11628
11629 SH_VEU V4L2 MEM2MEM DRIVER
11630 L:      linux-media@vger.kernel.org
11631 S:      Orphan
11632 F:      drivers/media/platform/sh_veu.c
11633
11634 SH_VOU V4L2 OUTPUT DRIVER
11635 L:      linux-media@vger.kernel.org
11636 S:      Orphan
11637 F:      drivers/media/platform/sh_vou.c
11638 F:      include/media/drv-intf/sh_vou.h
11639
11640 SIMPLE FIRMWARE INTERFACE (SFI)
11641 M:      Len Brown <lenb@kernel.org>
11642 L:      sfi-devel@simplefirmware.org
11643 W:      http://simplefirmware.org/
11644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11645 S:      Supported
11646 F:      arch/x86/platform/sfi/
11647 F:      drivers/sfi/
11648 F:      include/linux/sfi*.h
11649
11650 SIMTEC EB110ATX (Chalice CATS)
11651 P:      Ben Dooks
11652 P:      Vincent Sanders <vince@simtec.co.uk>
11653 M:      Simtec Linux Team <linux@simtec.co.uk>
11654 W:      http://www.simtec.co.uk/products/EB110ATX/
11655 S:      Supported
11656
11657 SIMTEC EB2410ITX (BAST)
11658 P:      Ben Dooks
11659 P:      Vincent Sanders <vince@simtec.co.uk>
11660 M:      Simtec Linux Team <linux@simtec.co.uk>
11661 W:      http://www.simtec.co.uk/products/EB2410ITX/
11662 S:      Supported
11663 F:      arch/arm/mach-s3c24xx/mach-bast.c
11664 F:      arch/arm/mach-s3c24xx/bast-ide.c
11665 F:      arch/arm/mach-s3c24xx/bast-irq.c
11666
11667 SIPHASH PRF ROUTINES
11668 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11669 S:      Maintained
11670 F:      lib/siphash.c
11671 F:      lib/test_siphash.c
11672 F:      include/linux/siphash.h
11673
11674 TI DAVINCI MACHINE SUPPORT
11675 M:      Sekhar Nori <nsekhar@ti.com>
11676 M:      Kevin Hilman <khilman@kernel.org>
11677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11679 S:      Supported
11680 F:      arch/arm/mach-davinci/
11681 F:      drivers/i2c/busses/i2c-davinci.c
11682
11683 TI DAVINCI SERIES MEDIA DRIVER
11684 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11685 L:      linux-media@vger.kernel.org
11686 W:      https://linuxtv.org
11687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11688 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11689 S:      Maintained
11690 F:      drivers/media/platform/davinci/
11691 F:      include/media/davinci/
11692
11693 TI AM437X VPFE DRIVER
11694 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11695 L:      linux-media@vger.kernel.org
11696 W:      https://linuxtv.org
11697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11698 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11699 S:      Maintained
11700 F:      drivers/media/platform/am437x/
11701
11702 OV2659 OMNIVISION SENSOR DRIVER
11703 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11704 L:      linux-media@vger.kernel.org
11705 W:      https://linuxtv.org
11706 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11707 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11708 S:      Maintained
11709 F:      drivers/media/i2c/ov2659.c
11710 F:      include/media/i2c/ov2659.h
11711
11712 SILICON MOTION SM712 FRAME BUFFER DRIVER
11713 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11714 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11715 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11716 L:      linux-fbdev@vger.kernel.org
11717 S:      Maintained
11718 F:      drivers/video/fbdev/sm712*
11719 F:      Documentation/fb/sm712fb.txt
11720
11721 SIS 190 ETHERNET DRIVER
11722 M:      Francois Romieu <romieu@fr.zoreil.com>
11723 L:      netdev@vger.kernel.org
11724 S:      Maintained
11725 F:      drivers/net/ethernet/sis/sis190.c
11726
11727 SIS 900/7016 FAST ETHERNET DRIVER
11728 M:      Daniele Venzano <venza@brownhat.org>
11729 W:      http://www.brownhat.org/sis900.html
11730 L:      netdev@vger.kernel.org
11731 S:      Maintained
11732 F:      drivers/net/ethernet/sis/sis900.*
11733
11734 SIS FRAMEBUFFER DRIVER
11735 M:      Thomas Winischhofer <thomas@winischhofer.net>
11736 W:      http://www.winischhofer.net/linuxsisvga.shtml
11737 S:      Maintained
11738 F:      Documentation/fb/sisfb.txt
11739 F:      drivers/video/fbdev/sis/
11740 F:      include/video/sisfb.h
11741
11742 SIS USB2VGA DRIVER
11743 M:      Thomas Winischhofer <thomas@winischhofer.net>
11744 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11745 S:      Maintained
11746 F:      drivers/usb/misc/sisusbvga/
11747
11748 SLAB ALLOCATOR
11749 M:      Christoph Lameter <cl@linux.com>
11750 M:      Pekka Enberg <penberg@kernel.org>
11751 M:      David Rientjes <rientjes@google.com>
11752 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11753 M:      Andrew Morton <akpm@linux-foundation.org>
11754 L:      linux-mm@kvack.org
11755 S:      Maintained
11756 F:      include/linux/sl?b*.h
11757 F:      mm/sl?b*
11758
11759 SLEEPABLE READ-COPY UPDATE (SRCU)
11760 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11761 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11762 M:      Josh Triplett <josh@joshtriplett.org>
11763 R:      Steven Rostedt <rostedt@goodmis.org>
11764 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11765 L:      linux-kernel@vger.kernel.org
11766 W:      http://www.rdrop.com/users/paulmck/RCU/
11767 S:      Supported
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11769 F:      include/linux/srcu.h
11770 F:      kernel/rcu/srcu.c
11771
11772 SMACK SECURITY MODULE
11773 M:      Casey Schaufler <casey@schaufler-ca.com>
11774 L:      linux-security-module@vger.kernel.org
11775 W:      http://schaufler-ca.com
11776 T:      git git://github.com/cschaufler/smack-next
11777 S:      Maintained
11778 F:      Documentation/security/Smack.txt
11779 F:      security/smack/
11780
11781 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11782 M:      Kevin Hilman <khilman@kernel.org>
11783 M:      Nishanth Menon <nm@ti.com>
11784 S:      Maintained
11785 F:      drivers/power/avs/
11786 F:      include/linux/power/smartreflex.h
11787 L:      linux-pm@vger.kernel.org
11788
11789 SMC91x ETHERNET DRIVER
11790 M:      Nicolas Pitre <nico@fluxnic.net>
11791 S:      Odd Fixes
11792 F:      drivers/net/ethernet/smsc/smc91x.*
11793
11794 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11795 M:      Sakari Ailus <sakari.ailus@iki.fi>
11796 L:      linux-media@vger.kernel.org
11797 S:      Maintained
11798 F:      drivers/media/i2c/smiapp/
11799 F:      include/media/i2c/smiapp.h
11800 F:      drivers/media/i2c/smiapp-pll.c
11801 F:      drivers/media/i2c/smiapp-pll.h
11802 F:      include/uapi/linux/smiapp.h
11803 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11804
11805 SMM665 HARDWARE MONITOR DRIVER
11806 M:      Guenter Roeck <linux@roeck-us.net>
11807 L:      linux-hwmon@vger.kernel.org
11808 S:      Maintained
11809 F:      Documentation/hwmon/smm665
11810 F:      drivers/hwmon/smm665.c
11811
11812 SMSC EMC2103 HARDWARE MONITOR DRIVER
11813 M:      Steve Glendinning <steve.glendinning@shawell.net>
11814 L:      linux-hwmon@vger.kernel.org
11815 S:      Maintained
11816 F:      Documentation/hwmon/emc2103
11817 F:      drivers/hwmon/emc2103.c
11818
11819 SMSC SCH5627 HARDWARE MONITOR DRIVER
11820 M:      Hans de Goede <hdegoede@redhat.com>
11821 L:      linux-hwmon@vger.kernel.org
11822 S:      Supported
11823 F:      Documentation/hwmon/sch5627
11824 F:      drivers/hwmon/sch5627.c
11825
11826 SMSC47B397 HARDWARE MONITOR DRIVER
11827 M:      Jean Delvare <jdelvare@suse.com>
11828 L:      linux-hwmon@vger.kernel.org
11829 S:      Maintained
11830 F:      Documentation/hwmon/smsc47b397
11831 F:      drivers/hwmon/smsc47b397.c
11832
11833 SMSC911x ETHERNET DRIVER
11834 M:      Steve Glendinning <steve.glendinning@shawell.net>
11835 L:      netdev@vger.kernel.org
11836 S:      Maintained
11837 F:      include/linux/smsc911x.h
11838 F:      drivers/net/ethernet/smsc/smsc911x.*
11839
11840 SMSC9420 PCI ETHERNET DRIVER
11841 M:      Steve Glendinning <steve.glendinning@shawell.net>
11842 L:      netdev@vger.kernel.org
11843 S:      Maintained
11844 F:      drivers/net/ethernet/smsc/smsc9420.*
11845
11846 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11847 M:      Steve Glendinning <steve.glendinning@shawell.net>
11848 L:      linux-fbdev@vger.kernel.org
11849 S:      Maintained
11850 F:      drivers/video/fbdev/smscufx.c
11851
11852 SOC-CAMERA V4L2 SUBSYSTEM
11853 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11854 L:      linux-media@vger.kernel.org
11855 T:      git git://linuxtv.org/media_tree.git
11856 S:      Maintained
11857 F:      include/media/soc*
11858 F:      drivers/media/i2c/soc_camera/
11859 F:      drivers/media/platform/soc_camera/
11860
11861 SOEKRIS NET48XX LED SUPPORT
11862 M:      Chris Boot <bootc@bootc.net>
11863 S:      Maintained
11864 F:      drivers/leds/leds-net48xx.c
11865
11866 SOFTLOGIC 6x10 MPEG CODEC
11867 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11868 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11869 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11870 M:      Ismael Luceno <ismael@iodev.co.uk>
11871 L:      linux-media@vger.kernel.org
11872 S:      Supported
11873 F:      drivers/media/pci/solo6x10/
11874
11875 SOFTWARE RAID (Multiple Disks) SUPPORT
11876 M:      Shaohua Li <shli@kernel.org>
11877 L:      linux-raid@vger.kernel.org
11878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11879 S:      Supported
11880 F:      drivers/md/
11881 F:      include/linux/raid/
11882 F:      include/uapi/linux/raid/
11883
11884 SONIC NETWORK DRIVER
11885 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11886 L:      netdev@vger.kernel.org
11887 S:      Maintained
11888 F:      drivers/net/ethernet/natsemi/sonic.*
11889
11890 SONICS SILICON BACKPLANE DRIVER (SSB)
11891 M:      Michael Buesch <m@bues.ch>
11892 L:      linux-wireless@vger.kernel.org
11893 S:      Maintained
11894 F:      drivers/ssb/
11895 F:      include/linux/ssb/
11896
11897 SONY VAIO CONTROL DEVICE DRIVER
11898 M:      Mattia Dongili <malattia@linux.it>
11899 L:      platform-driver-x86@vger.kernel.org
11900 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11901 S:      Maintained
11902 F:      Documentation/laptops/sony-laptop.txt
11903 F:      drivers/char/sonypi.c
11904 F:      drivers/platform/x86/sony-laptop.c
11905 F:      include/linux/sony-laptop.h
11906
11907 SONY MEMORYSTICK CARD SUPPORT
11908 M:      Alex Dubov <oakad@yahoo.com>
11909 W:      http://tifmxx.berlios.de/
11910 S:      Maintained
11911 F:      drivers/memstick/host/tifm_ms.c
11912
11913 SONY MEMORYSTICK STANDARD SUPPORT
11914 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11915 S:      Maintained
11916 F:      drivers/memstick/core/ms_block.*
11917
11918 SOUND
11919 M:      Jaroslav Kysela <perex@perex.cz>
11920 M:      Takashi Iwai <tiwai@suse.com>
11921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11922 W:      http://www.alsa-project.org/
11923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11924 T:      git git://git.alsa-project.org/alsa-kernel.git
11925 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11926 S:      Maintained
11927 F:      Documentation/sound/
11928 F:      include/sound/
11929 F:      include/uapi/sound/
11930 F:      sound/
11931
11932 SOUND - COMPRESSED AUDIO
11933 M:      Vinod Koul <vinod.koul@intel.com>
11934 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11936 S:      Supported
11937 F:      Documentation/sound/alsa/compress_offload.txt
11938 F:      include/sound/compress_driver.h
11939 F:      include/uapi/sound/compress_*
11940 F:      sound/core/compress_offload.c
11941 F:      sound/soc/soc-compress.c
11942
11943 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11944 M:      Liam Girdwood <lgirdwood@gmail.com>
11945 M:      Mark Brown <broonie@kernel.org>
11946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11947 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11948 W:      http://alsa-project.org/main/index.php/ASoC
11949 S:      Supported
11950 F:      Documentation/devicetree/bindings/sound/
11951 F:      Documentation/sound/alsa/soc/
11952 F:      sound/soc/
11953 F:      include/sound/soc*
11954
11955 SOUND - DMAENGINE HELPERS
11956 M:      Lars-Peter Clausen <lars@metafoo.de>
11957 S:      Supported
11958 F:      include/sound/dmaengine_pcm.h
11959 F:      sound/core/pcm_dmaengine.c
11960 F:      sound/soc/soc-generic-dmaengine-pcm.c
11961
11962 SP2 MEDIA DRIVER
11963 M:      Olli Salonen <olli.salonen@iki.fi>
11964 L:      linux-media@vger.kernel.org
11965 W:      https://linuxtv.org
11966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11967 S:      Maintained
11968 F:      drivers/media/dvb-frontends/sp2*
11969
11970 SPARC + UltraSPARC (sparc/sparc64)
11971 M:      "David S. Miller" <davem@davemloft.net>
11972 L:      sparclinux@vger.kernel.org
11973 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11976 S:      Maintained
11977 F:      arch/sparc/
11978 F:      drivers/sbus/
11979
11980 SPARC SERIAL DRIVERS
11981 M:      "David S. Miller" <davem@davemloft.net>
11982 L:      sparclinux@vger.kernel.org
11983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11985 S:      Maintained
11986 F:      include/linux/sunserialcore.h
11987 F:      drivers/tty/serial/suncore.c
11988 F:      drivers/tty/serial/sunhv.c
11989 F:      drivers/tty/serial/sunsab.c
11990 F:      drivers/tty/serial/sunsab.h
11991 F:      drivers/tty/serial/sunsu.c
11992 F:      drivers/tty/serial/sunzilog.c
11993 F:      drivers/tty/serial/sunzilog.h
11994
11995 SPARSE CHECKER
11996 M:      "Christopher Li" <sparse@chrisli.org>
11997 L:      linux-sparse@vger.kernel.org
11998 W:      https://sparse.wiki.kernel.org/
11999 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12000 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12001 S:      Maintained
12002 F:      include/linux/compiler.h
12003
12004 SPEAR PLATFORM SUPPORT
12005 M:      Viresh Kumar <vireshk@kernel.org>
12006 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12008 W:      http://www.st.com/spear
12009 S:      Maintained
12010 F:      arch/arm/boot/dts/spear*
12011 F:      arch/arm/mach-spear/
12012
12013 SPEAR CLOCK FRAMEWORK SUPPORT
12014 M:      Viresh Kumar <vireshk@kernel.org>
12015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12016 W:      http://www.st.com/spear
12017 S:      Maintained
12018 F:      drivers/clk/spear/
12019
12020 SPI NOR SUBSYSTEM
12021 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
12022 M:      Marek Vasut <marek.vasut@gmail.com>
12023 L:      linux-mtd@lists.infradead.org
12024 W:      http://www.linux-mtd.infradead.org/
12025 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12026 T:      git git://github.com/spi-nor/linux.git
12027 S:      Maintained
12028 F:      drivers/mtd/spi-nor/
12029 F:      include/linux/mtd/spi-nor.h
12030
12031 SPI SUBSYSTEM
12032 M:      Mark Brown <broonie@kernel.org>
12033 L:      linux-spi@vger.kernel.org
12034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12035 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12036 S:      Maintained
12037 F:      Documentation/devicetree/bindings/spi/
12038 F:      Documentation/spi/
12039 F:      drivers/spi/
12040 F:      include/linux/spi/
12041 F:      include/uapi/linux/spi/
12042 F:      tools/spi/
12043
12044 SPIDERNET NETWORK DRIVER for CELL
12045 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12046 L:      netdev@vger.kernel.org
12047 S:      Supported
12048 F:      Documentation/networking/spider_net.txt
12049 F:      drivers/net/ethernet/toshiba/spider_net*
12050
12051 SPU FILE SYSTEM
12052 M:      Jeremy Kerr <jk@ozlabs.org>
12053 L:      linuxppc-dev@lists.ozlabs.org
12054 W:      http://www.ibm.com/developerworks/power/cell/
12055 S:      Supported
12056 F:      Documentation/filesystems/spufs.txt
12057 F:      arch/powerpc/platforms/cell/spufs/
12058
12059 SQUASHFS FILE SYSTEM
12060 M:      Phillip Lougher <phillip@squashfs.org.uk>
12061 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12062 W:      http://squashfs.org.uk
12063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12064 S:      Maintained
12065 F:      Documentation/filesystems/squashfs.txt
12066 F:      fs/squashfs/
12067
12068 SRM (Alpha) environment access
12069 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12070 S:      Maintained
12071 F:      arch/alpha/kernel/srm_env.c
12072
12073 STABLE BRANCH
12074 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12075 L:      stable@vger.kernel.org
12076 S:      Supported
12077 F:      Documentation/process/stable-kernel-rules.rst
12078
12079 STAGING SUBSYSTEM
12080 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12082 L:      devel@driverdev.osuosl.org
12083 S:      Supported
12084 F:      drivers/staging/
12085
12086 STAGING - COMEDI
12087 M:      Ian Abbott <abbotti@mev.co.uk>
12088 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12089 S:      Odd Fixes
12090 F:      drivers/staging/comedi/
12091
12092 STAGING - FLARION FT1000 DRIVERS
12093 M:      Marek Belisko <marek.belisko@gmail.com>
12094 S:      Odd Fixes
12095 F:      drivers/staging/ft1000/
12096
12097 STAGING - INDUSTRIAL IO
12098 M:      Jonathan Cameron <jic23@kernel.org>
12099 L:      linux-iio@vger.kernel.org
12100 S:      Odd Fixes
12101 F:      Documentation/devicetree/bindings/staging/iio/
12102 F:      drivers/staging/iio/
12103
12104 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12105 M:      Jarod Wilson <jarod@wilsonet.com>
12106 W:      http://www.lirc.org/
12107 S:      Odd Fixes
12108 F:      drivers/staging/media/lirc/
12109
12110 STAGING - LUSTRE PARALLEL FILESYSTEM
12111 M:      Oleg Drokin <oleg.drokin@intel.com>
12112 M:      Andreas Dilger <andreas.dilger@intel.com>
12113 M:      James Simmons <jsimmons@infradead.org>
12114 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12115 W:      http://wiki.lustre.org/
12116 S:      Maintained
12117 F:      drivers/staging/lustre
12118
12119 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12120 M:      Marc Dietrich <marvin24@gmx.de>
12121 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12122 L:      linux-tegra@vger.kernel.org
12123 S:      Maintained
12124 F:      drivers/staging/nvec/
12125
12126 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12127 M:      Jens Frederich <jfrederich@gmail.com>
12128 M:      Daniel Drake <dsd@laptop.org>
12129 M:      Jon Nettleton <jon.nettleton@gmail.com>
12130 W:      http://wiki.laptop.org/go/DCON
12131 S:      Maintained
12132 F:      drivers/staging/olpc_dcon/
12133
12134 STAGING - REALTEK RTL8712U DRIVERS
12135 M:      Larry Finger <Larry.Finger@lwfinger.net>
12136 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12137 S:      Odd Fixes
12138 F:      drivers/staging/rtl8712/
12139
12140 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12141 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12142 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12143 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12144 L:      linux-fbdev@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/staging/sm750fb/
12147
12148 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12149 M:      William Hubbs <w.d.hubbs@gmail.com>
12150 M:      Chris Brannon <chris@the-brannons.com>
12151 M:      Kirk Reiser <kirk@reisers.ca>
12152 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12153 L:      speakup@linux-speakup.org
12154 W:      http://www.linux-speakup.org/
12155 S:      Odd Fixes
12156 F:      drivers/staging/speakup/
12157
12158 STAGING - VIA VT665X DRIVERS
12159 M:      Forest Bond <forest@alittletooquiet.net>
12160 S:      Odd Fixes
12161 F:      drivers/staging/vt665?/
12162
12163 STAGING - WILC1000 WIFI DRIVER
12164 M:      Aditya Shankar <aditya.shankar@microchip.com>
12165 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12166 L:      linux-wireless@vger.kernel.org
12167 S:      Supported
12168 F:      drivers/staging/wilc1000/
12169
12170 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12171 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12172 S:      Odd Fixes
12173 F:      drivers/staging/xgifb/
12174
12175 STARFIRE/DURALAN NETWORK DRIVER
12176 M:      Ion Badulescu <ionut@badula.org>
12177 S:      Odd Fixes
12178 F:      drivers/net/ethernet/adaptec/starfire*
12179
12180 SUN3/3X
12181 M:      Sam Creasey <sammy@sammy.net>
12182 W:      http://sammy.net/sun3/
12183 S:      Maintained
12184 F:      arch/m68k/kernel/*sun3*
12185 F:      arch/m68k/sun3*/
12186 F:      arch/m68k/include/asm/sun3*
12187 F:      drivers/net/ethernet/i825xx/sun3*
12188
12189 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12190 M:      Hans de Goede <hdegoede@redhat.com>
12191 L:      linux-input@vger.kernel.org
12192 S:      Maintained
12193 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12194 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12195
12196 SUNDANCE NETWORK DRIVER
12197 M:      Denis Kirjanov <kda@linux-powerpc.org>
12198 L:      netdev@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/net/ethernet/dlink/sundance.c
12201
12202 SUPERH
12203 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12204 M:      Rich Felker <dalias@libc.org>
12205 L:      linux-sh@vger.kernel.org
12206 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12207 S:      Maintained
12208 F:      Documentation/sh/
12209 F:      arch/sh/
12210 F:      drivers/sh/
12211
12212 SUSPEND TO RAM
12213 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12214 M:      Len Brown <len.brown@intel.com>
12215 M:      Pavel Machek <pavel@ucw.cz>
12216 L:      linux-pm@vger.kernel.org
12217 B:      https://bugzilla.kernel.org
12218 S:      Supported
12219 F:      Documentation/power/
12220 F:      arch/x86/kernel/acpi/
12221 F:      drivers/base/power/
12222 F:      kernel/power/
12223 F:      include/linux/suspend.h
12224 F:      include/linux/freezer.h
12225 F:      include/linux/pm.h
12226
12227 SVGA HANDLING
12228 M:      Martin Mares <mj@ucw.cz>
12229 L:      linux-video@atrey.karlin.mff.cuni.cz
12230 S:      Maintained
12231 F:      Documentation/svga.txt
12232 F:      arch/x86/boot/video*
12233
12234 SWIOTLB SUBSYSTEM
12235 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12236 L:      linux-kernel@vger.kernel.org
12237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12238 S:      Supported
12239 F:      lib/swiotlb.c
12240 F:      arch/*/kernel/pci-swiotlb.c
12241 F:      include/linux/swiotlb.h
12242
12243 SWITCHDEV
12244 M:      Jiri Pirko <jiri@resnulli.us>
12245 M:      Ivan Vecera <ivecera@redhat.com>
12246 L:      netdev@vger.kernel.org
12247 S:      Supported
12248 F:      net/switchdev/
12249 F:      include/net/switchdev.h
12250
12251 SYNOPSYS ARC ARCHITECTURE
12252 M:      Vineet Gupta <vgupta@synopsys.com>
12253 L:      linux-snps-arc@lists.infradead.org
12254 S:      Supported
12255 F:      arch/arc/
12256 F:      Documentation/devicetree/bindings/arc/*
12257 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12258 F:      drivers/clocksource/arc_timer.c
12259 F:      drivers/tty/serial/arc_uart.c
12260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12261
12262 SYNOPSYS ARC SDP platform support
12263 M:      Alexey Brodkin <abrodkin@synopsys.com>
12264 S:      Supported
12265 F:      arch/arc/plat-axs10x
12266 F:      arch/arc/boot/dts/ax*
12267 F:      Documentation/devicetree/bindings/arc/axs10*
12268
12269 SYSTEM CONFIGURATION (SYSCON)
12270 M:      Lee Jones <lee.jones@linaro.org>
12271 M:      Arnd Bergmann <arnd@arndb.de>
12272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12273 S:      Supported
12274 F:      drivers/mfd/syscon.c
12275
12276 SYSTEM RESET/SHUTDOWN DRIVERS
12277 M:      Sebastian Reichel <sre@kernel.org>
12278 L:      linux-pm@vger.kernel.org
12279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12280 S:      Maintained
12281 F:      Documentation/devicetree/bindings/power/reset/
12282 F:      drivers/power/reset/
12283
12284 SYSV FILESYSTEM
12285 M:      Christoph Hellwig <hch@infradead.org>
12286 S:      Maintained
12287 F:      Documentation/filesystems/sysv-fs.txt
12288 F:      fs/sysv/
12289 F:      include/linux/sysv_fs.h
12290
12291 TARGET SUBSYSTEM
12292 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12293 L:      linux-scsi@vger.kernel.org
12294 L:      target-devel@vger.kernel.org
12295 W:      http://www.linux-iscsi.org
12296 W:      http://groups.google.com/group/linux-iscsi-target-dev
12297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12298 S:      Supported
12299 F:      drivers/target/
12300 F:      include/target/
12301 F:      Documentation/target/
12302
12303 TASKSTATS STATISTICS INTERFACE
12304 M:      Balbir Singh <bsingharora@gmail.com>
12305 S:      Maintained
12306 F:      Documentation/accounting/taskstats*
12307 F:      include/linux/taskstats*
12308 F:      kernel/taskstats.c
12309
12310 TC subsystem
12311 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12312 M:      Cong Wang <xiyou.wangcong@gmail.com>
12313 M:      Jiri Pirko <jiri@resnulli.us>
12314 L:      netdev@vger.kernel.org
12315 S:      Maintained
12316 F:      include/net/pkt_cls.h
12317 F:      include/net/pkt_sched.h
12318 F:      include/net/tc_act/
12319 F:      include/uapi/linux/pkt_cls.h
12320 F:      include/uapi/linux/pkt_sched.h
12321 F:      include/uapi/linux/tc_act/
12322 F:      include/uapi/linux/tc_ematch/
12323 F:      net/sched/
12324
12325 TCP LOW PRIORITY MODULE
12326 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12327 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12328 W:      http://tcp-lp-mod.sourceforge.net/
12329 S:      Maintained
12330 F:      net/ipv4/tcp_lp.c
12331
12332 TDA10071 MEDIA DRIVER
12333 M:      Antti Palosaari <crope@iki.fi>
12334 L:      linux-media@vger.kernel.org
12335 W:      https://linuxtv.org
12336 W:      http://palosaari.fi/linux/
12337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12338 T:      git git://linuxtv.org/anttip/media_tree.git
12339 S:      Maintained
12340 F:      drivers/media/dvb-frontends/tda10071*
12341
12342 TDA18212 MEDIA DRIVER
12343 M:      Antti Palosaari <crope@iki.fi>
12344 L:      linux-media@vger.kernel.org
12345 W:      https://linuxtv.org
12346 W:      http://palosaari.fi/linux/
12347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12348 T:      git git://linuxtv.org/anttip/media_tree.git
12349 S:      Maintained
12350 F:      drivers/media/tuners/tda18212*
12351
12352 TDA18218 MEDIA DRIVER
12353 M:      Antti Palosaari <crope@iki.fi>
12354 L:      linux-media@vger.kernel.org
12355 W:      https://linuxtv.org
12356 W:      http://palosaari.fi/linux/
12357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12358 T:      git git://linuxtv.org/anttip/media_tree.git
12359 S:      Maintained
12360 F:      drivers/media/tuners/tda18218*
12361
12362 TDA18271 MEDIA DRIVER
12363 M:      Michael Krufky <mkrufky@linuxtv.org>
12364 L:      linux-media@vger.kernel.org
12365 W:      https://linuxtv.org
12366 W:      http://github.com/mkrufky
12367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12368 T:      git git://linuxtv.org/mkrufky/tuners.git
12369 S:      Maintained
12370 F:      drivers/media/tuners/tda18271*
12371
12372 TDA827x MEDIA DRIVER
12373 M:      Michael Krufky <mkrufky@linuxtv.org>
12374 L:      linux-media@vger.kernel.org
12375 W:      https://linuxtv.org
12376 W:      http://github.com/mkrufky
12377 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12378 T:      git git://linuxtv.org/mkrufky/tuners.git
12379 S:      Maintained
12380 F:      drivers/media/tuners/tda8290.*
12381
12382 TDA8290 MEDIA DRIVER
12383 M:      Michael Krufky <mkrufky@linuxtv.org>
12384 L:      linux-media@vger.kernel.org
12385 W:      https://linuxtv.org
12386 W:      http://github.com/mkrufky
12387 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12388 T:      git git://linuxtv.org/mkrufky/tuners.git
12389 S:      Maintained
12390 F:      drivers/media/tuners/tda8290.*
12391
12392 TDA9840 MEDIA DRIVER
12393 M:      Hans Verkuil <hverkuil@xs4all.nl>
12394 L:      linux-media@vger.kernel.org
12395 T:      git git://linuxtv.org/media_tree.git
12396 W:      https://linuxtv.org
12397 S:      Maintained
12398 F:      drivers/media/i2c/tda9840*
12399
12400 TEA5761 TUNER DRIVER
12401 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12402 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12403 L:      linux-media@vger.kernel.org
12404 W:      https://linuxtv.org
12405 T:      git git://linuxtv.org/media_tree.git
12406 S:      Odd fixes
12407 F:      drivers/media/tuners/tea5761.*
12408
12409 TEA5767 TUNER DRIVER
12410 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12411 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12412 L:      linux-media@vger.kernel.org
12413 W:      https://linuxtv.org
12414 T:      git git://linuxtv.org/media_tree.git
12415 S:      Maintained
12416 F:      drivers/media/tuners/tea5767.*
12417
12418 TEA6415C MEDIA DRIVER
12419 M:      Hans Verkuil <hverkuil@xs4all.nl>
12420 L:      linux-media@vger.kernel.org
12421 T:      git git://linuxtv.org/media_tree.git
12422 W:      https://linuxtv.org
12423 S:      Maintained
12424 F:      drivers/media/i2c/tea6415c*
12425
12426 TEA6420 MEDIA DRIVER
12427 M:      Hans Verkuil <hverkuil@xs4all.nl>
12428 L:      linux-media@vger.kernel.org
12429 T:      git git://linuxtv.org/media_tree.git
12430 W:      https://linuxtv.org
12431 S:      Maintained
12432 F:      drivers/media/i2c/tea6420*
12433
12434 TEAM DRIVER
12435 M:      Jiri Pirko <jiri@resnulli.us>
12436 L:      netdev@vger.kernel.org
12437 S:      Supported
12438 F:      drivers/net/team/
12439 F:      include/linux/if_team.h
12440 F:      include/uapi/linux/if_team.h
12441
12442 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12443 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12444 S:      Maintained
12445 F:      arch/x86/platform/ts5500/
12446
12447 TECHNOTREND USB IR RECEIVER
12448 M:      Sean Young <sean@mess.org>
12449 L:      linux-media@vger.kernel.org
12450 S:      Maintained
12451 F:      drivers/media/rc/ttusbir.c
12452
12453 TEGRA ARCHITECTURE SUPPORT
12454 M:      Stephen Warren <swarren@wwwdotorg.org>
12455 M:      Thierry Reding <thierry.reding@gmail.com>
12456 M:      Alexandre Courbot <gnurou@gmail.com>
12457 L:      linux-tegra@vger.kernel.org
12458 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12460 S:      Supported
12461 N:      [^a-z]tegra
12462
12463 TEGRA CLOCK DRIVER
12464 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12465 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12466 S:      Supported
12467 F:      drivers/clk/tegra/
12468
12469 TEGRA DMA DRIVERS
12470 M:      Laxman Dewangan <ldewangan@nvidia.com>
12471 M:      Jon Hunter <jonathanh@nvidia.com>
12472 S:      Supported
12473 F:      drivers/dma/tegra*
12474
12475 TEGRA I2C DRIVER
12476 M:      Laxman Dewangan <ldewangan@nvidia.com>
12477 S:      Supported
12478 F:      drivers/i2c/busses/i2c-tegra.c
12479
12480 TEGRA IOMMU DRIVERS
12481 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12482 S:      Supported
12483 F:      drivers/iommu/tegra*
12484
12485 TEGRA KBC DRIVER
12486 M:      Rakesh Iyer <riyer@nvidia.com>
12487 M:      Laxman Dewangan <ldewangan@nvidia.com>
12488 S:      Supported
12489 F:      drivers/input/keyboard/tegra-kbc.c
12490
12491 TEGRA PWM DRIVER
12492 M:      Thierry Reding <thierry.reding@gmail.com>
12493 S:      Supported
12494 F:      drivers/pwm/pwm-tegra.c
12495
12496 TEGRA SERIAL DRIVER
12497 M:      Laxman Dewangan <ldewangan@nvidia.com>
12498 S:      Supported
12499 F:      drivers/tty/serial/serial-tegra.c
12500
12501 TEGRA SPI DRIVER
12502 M:      Laxman Dewangan <ldewangan@nvidia.com>
12503 S:      Supported
12504 F:      drivers/spi/spi-tegra*
12505
12506 TEHUTI ETHERNET DRIVER
12507 M:      Andy Gospodarek <andy@greyhouse.net>
12508 L:      netdev@vger.kernel.org
12509 S:      Supported
12510 F:      drivers/net/ethernet/tehuti/*
12511
12512 Telecom Clock Driver for MCPL0010
12513 M:      Mark Gross <mark.gross@intel.com>
12514 S:      Supported
12515 F:      drivers/char/tlclk.c
12516
12517 TENSILICA XTENSA PORT (xtensa)
12518 M:      Chris Zankel <chris@zankel.net>
12519 M:      Max Filippov <jcmvbkbc@gmail.com>
12520 L:      linux-xtensa@linux-xtensa.org
12521 T:      git git://github.com/czankel/xtensa-linux.git
12522 S:      Maintained
12523 F:      arch/xtensa/
12524 F:      drivers/irqchip/irq-xtensa-*
12525
12526 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12527 M:      Nishanth Menon <nm@ti.com>
12528 M:      Tero Kristo <t-kristo@ti.com>
12529 M:      Santosh Shilimkar <ssantosh@kernel.org>
12530 L:      linux-arm-kernel@lists.infradead.org
12531 S:      Maintained
12532 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12533 F:      drivers/firmware/ti_sci*
12534 F:      include/linux/soc/ti/ti_sci_protocol.h
12535
12536 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12537 M:      Hans Verkuil <hverkuil@xs4all.nl>
12538 L:      linux-media@vger.kernel.org
12539 T:      git git://linuxtv.org/media_tree.git
12540 W:      https://linuxtv.org
12541 S:      Maintained
12542 F:      drivers/media/radio/radio-raremono.c
12543
12544 THERMAL
12545 M:      Zhang Rui <rui.zhang@intel.com>
12546 M:      Eduardo Valentin <edubezval@gmail.com>
12547 L:      linux-pm@vger.kernel.org
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12550 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12551 S:      Supported
12552 F:      drivers/thermal/
12553 F:      include/linux/thermal.h
12554 F:      include/uapi/linux/thermal.h
12555 F:      include/linux/cpu_cooling.h
12556 F:      Documentation/devicetree/bindings/thermal/
12557
12558 THERMAL/CPU_COOLING
12559 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12560 M:      Viresh Kumar <viresh.kumar@linaro.org>
12561 M:      Javi Merino <javi.merino@kernel.org>
12562 L:      linux-pm@vger.kernel.org
12563 S:      Supported
12564 F:      Documentation/thermal/cpu-cooling-api.txt
12565 F:      drivers/thermal/cpu_cooling.c
12566 F:      include/linux/cpu_cooling.h
12567
12568 THINKPAD ACPI EXTRAS DRIVER
12569 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12570 L:      ibm-acpi-devel@lists.sourceforge.net
12571 L:      platform-driver-x86@vger.kernel.org
12572 W:      http://ibm-acpi.sourceforge.net
12573 W:      http://thinkwiki.org/wiki/Ibm-acpi
12574 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12575 S:      Maintained
12576 F:      drivers/platform/x86/thinkpad_acpi.c
12577
12578 TI BANDGAP AND THERMAL DRIVER
12579 M:      Eduardo Valentin <edubezval@gmail.com>
12580 M:      Keerthy <j-keerthy@ti.com>
12581 L:      linux-pm@vger.kernel.org
12582 L:      linux-omap@vger.kernel.org
12583 S:      Maintained
12584 F:      drivers/thermal/ti-soc-thermal/
12585
12586 TI VPE/CAL DRIVERS
12587 M:      Benoit Parrot <bparrot@ti.com>
12588 L:      linux-media@vger.kernel.org
12589 W:      http://linuxtv.org/
12590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12591 S:      Maintained
12592 F:      drivers/media/platform/ti-vpe/
12593
12594 TI CDCE706 CLOCK DRIVER
12595 M:      Max Filippov <jcmvbkbc@gmail.com>
12596 S:      Maintained
12597 F:      drivers/clk/clk-cdce706.c
12598
12599 TI CLOCK DRIVER
12600 M:      Tero Kristo <t-kristo@ti.com>
12601 L:      linux-omap@vger.kernel.org
12602 S:      Maintained
12603 F:      drivers/clk/ti/
12604 F:      include/linux/clk/ti.h
12605
12606 TI ETHERNET SWITCH DRIVER (CPSW)
12607 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12608 L:      linux-omap@vger.kernel.org
12609 L:      netdev@vger.kernel.org
12610 S:      Maintained
12611 F:      drivers/net/ethernet/ti/cpsw*
12612 F:      drivers/net/ethernet/ti/davinci*
12613
12614 TI FLASH MEDIA INTERFACE DRIVER
12615 M:      Alex Dubov <oakad@yahoo.com>
12616 S:      Maintained
12617 F:      drivers/misc/tifm*
12618 F:      drivers/mmc/host/tifm_sd.c
12619 F:      include/linux/tifm.h
12620
12621 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12622 M:      Santosh Shilimkar <ssantosh@kernel.org>
12623 L:      linux-kernel@vger.kernel.org
12624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12625 S:      Maintained
12626 F:      drivers/soc/ti/*
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12628
12629
12630 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12631 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12632 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12633 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12634 S:      Maintained
12635 F:      sound/soc/codecs/lm49453*
12636 F:      sound/soc/codecs/isabelle*
12637
12638 TI LP855x BACKLIGHT DRIVER
12639 M:      Milo Kim <milo.kim@ti.com>
12640 S:      Maintained
12641 F:      Documentation/backlight/lp855x-driver.txt
12642 F:      drivers/video/backlight/lp855x_bl.c
12643 F:      include/linux/platform_data/lp855x.h
12644
12645 TI LP8727 CHARGER DRIVER
12646 M:      Milo Kim <milo.kim@ti.com>
12647 S:      Maintained
12648 F:      drivers/power/supply/lp8727_charger.c
12649 F:      include/linux/platform_data/lp8727.h
12650
12651 TI LP8788 MFD DRIVER
12652 M:      Milo Kim <milo.kim@ti.com>
12653 S:      Maintained
12654 F:      drivers/iio/adc/lp8788_adc.c
12655 F:      drivers/leds/leds-lp8788.c
12656 F:      drivers/mfd/lp8788*.c
12657 F:      drivers/power/supply/lp8788-charger.c
12658 F:      drivers/regulator/lp8788-*.c
12659 F:      include/linux/mfd/lp8788*.h
12660
12661 TI NETCP ETHERNET DRIVER
12662 M:      Wingman Kwok <w-kwok2@ti.com>
12663 M:      Murali Karicheri <m-karicheri2@ti.com>
12664 L:      netdev@vger.kernel.org
12665 S:      Maintained
12666 F:      drivers/net/ethernet/ti/netcp*
12667
12668 TI TAS571X FAMILY ASoC CODEC DRIVER
12669 M:      Kevin Cernekee <cernekee@chromium.org>
12670 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12671 S:      Odd Fixes
12672 F:      sound/soc/codecs/tas571x*
12673
12674 TI TWL4030 SERIES SOC CODEC DRIVER
12675 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12676 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12677 S:      Maintained
12678 F:      sound/soc/codecs/twl4030*
12679
12680 TI WILINK WIRELESS DRIVERS
12681 L:      linux-wireless@vger.kernel.org
12682 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12683 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12685 S:      Orphan
12686 F:      drivers/net/wireless/ti/
12687 F:      include/linux/wl12xx.h
12688
12689 TIPC NETWORK LAYER
12690 M:      Jon Maloy <jon.maloy@ericsson.com>
12691 M:      Ying Xue <ying.xue@windriver.com>
12692 L:      netdev@vger.kernel.org (core kernel code)
12693 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12694 W:      http://tipc.sourceforge.net/
12695 S:      Maintained
12696 F:      include/uapi/linux/tipc*.h
12697 F:      net/tipc/
12698
12699 TILE ARCHITECTURE
12700 M:      Chris Metcalf <cmetcalf@mellanox.com>
12701 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12703 S:      Supported
12704 F:      arch/tile/
12705 F:      drivers/char/tile-srom.c
12706 F:      drivers/edac/tile_edac.c
12707 F:      drivers/net/ethernet/tile/
12708 F:      drivers/rtc/rtc-tile.c
12709 F:      drivers/tty/hvc/hvc_tile.c
12710 F:      drivers/tty/serial/tilegx.c
12711 F:      drivers/usb/host/*-tilegx.c
12712 F:      include/linux/usb/tilegx.h
12713
12714 TLAN NETWORK DRIVER
12715 M:      Samuel Chessman <chessman@tux.org>
12716 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12717 W:      http://sourceforge.net/projects/tlan/
12718 S:      Maintained
12719 F:      Documentation/networking/tlan.txt
12720 F:      drivers/net/ethernet/ti/tlan.*
12721
12722 TOMOYO SECURITY MODULE
12723 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12724 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12725 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12726 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12727 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12728 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12729 W:      http://tomoyo.sourceforge.jp/
12730 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12731 S:      Maintained
12732 F:      security/tomoyo/
12733
12734 TOPSTAR LAPTOP EXTRAS DRIVER
12735 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12736 L:      platform-driver-x86@vger.kernel.org
12737 S:      Maintained
12738 F:      drivers/platform/x86/topstar-laptop.c
12739
12740 TOSHIBA ACPI EXTRAS DRIVER
12741 M:      Azael Avalos <coproscefalo@gmail.com>
12742 L:      platform-driver-x86@vger.kernel.org
12743 S:      Maintained
12744 F:      drivers/platform/x86/toshiba_acpi.c
12745
12746 TOSHIBA BLUETOOTH DRIVER
12747 M:      Azael Avalos <coproscefalo@gmail.com>
12748 L:      platform-driver-x86@vger.kernel.org
12749 S:      Maintained
12750 F:      drivers/platform/x86/toshiba_bluetooth.c
12751
12752 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12753 M:      Azael Avalos <coproscefalo@gmail.com>
12754 L:      platform-driver-x86@vger.kernel.org
12755 S:      Maintained
12756 F:      drivers/platform/x86/toshiba_haps.c
12757
12758 TOSHIBA WMI HOTKEYS DRIVER
12759 M:      Azael Avalos <coproscefalo@gmail.com>
12760 L:      platform-driver-x86@vger.kernel.org
12761 S:      Maintained
12762 F:      drivers/platform/x86/toshiba-wmi.c
12763
12764 TOSHIBA SMM DRIVER
12765 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12766 W:      http://www.buzzard.org.uk/toshiba/
12767 S:      Maintained
12768 F:      drivers/char/toshiba.c
12769 F:      include/linux/toshiba.h
12770 F:      include/uapi/linux/toshiba.h
12771
12772 TOSHIBA TC358743 DRIVER
12773 M:      Mats Randgaard <matrandg@cisco.com>
12774 L:      linux-media@vger.kernel.org
12775 S:      Maintained
12776 F:      drivers/media/i2c/tc358743*
12777 F:      include/media/i2c/tc358743.h
12778
12779 TMIO/SDHI MMC DRIVER
12780 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12781 L:      linux-mmc@vger.kernel.org
12782 S:      Supported
12783 F:      drivers/mmc/host/tmio_mmc*
12784 F:      drivers/mmc/host/sh_mobile_sdhi.c
12785 F:      include/linux/mfd/tmio.h
12786
12787 TMP401 HARDWARE MONITOR DRIVER
12788 M:      Guenter Roeck <linux@roeck-us.net>
12789 L:      linux-hwmon@vger.kernel.org
12790 S:      Maintained
12791 F:      Documentation/hwmon/tmp401
12792 F:      drivers/hwmon/tmp401.c
12793
12794 TMPFS (SHMEM FILESYSTEM)
12795 M:      Hugh Dickins <hughd@google.com>
12796 L:      linux-mm@kvack.org
12797 S:      Maintained
12798 F:      include/linux/shmem_fs.h
12799 F:      mm/shmem.c
12800
12801 TM6000 VIDEO4LINUX DRIVER
12802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12804 L:      linux-media@vger.kernel.org
12805 W:      https://linuxtv.org
12806 T:      git git://linuxtv.org/media_tree.git
12807 S:      Odd fixes
12808 F:      drivers/media/usb/tm6000/
12809 F:      Documentation/media/v4l-drivers/tm6000*
12810
12811 TW5864 VIDEO4LINUX DRIVER
12812 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12813 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12814 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12815 L:      linux-media@vger.kernel.org
12816 S:      Supported
12817 F:      drivers/media/pci/tw5864/
12818
12819 TW68 VIDEO4LINUX DRIVER
12820 M:      Hans Verkuil <hverkuil@xs4all.nl>
12821 L:      linux-media@vger.kernel.org
12822 T:      git git://linuxtv.org/media_tree.git
12823 W:      https://linuxtv.org
12824 S:      Odd Fixes
12825 F:      drivers/media/pci/tw68/
12826
12827 TW686X VIDEO4LINUX DRIVER
12828 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12829 L:      linux-media@vger.kernel.org
12830 T:      git git://linuxtv.org/media_tree.git
12831 W:      http://linuxtv.org
12832 S:      Maintained
12833 F:      drivers/media/pci/tw686x/
12834
12835 TPM DEVICE DRIVER
12836 M:      Peter Huewe <peterhuewe@gmx.de>
12837 M:      Marcel Selhorst <tpmdd@selhorst.net>
12838 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12839 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12840 W:      http://tpmdd.sourceforge.net
12841 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12842 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12843 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12844 S:      Maintained
12845 F:      drivers/char/tpm/
12846
12847 TPM IBM_VTPM DEVICE DRIVER
12848 M:      Ashley Lai <ashleydlai@gmail.com>
12849 W:      http://tpmdd.sourceforge.net
12850 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12851 S:      Maintained
12852 F:      drivers/char/tpm/tpm_ibmvtpm*
12853
12854 TRACING
12855 M:      Steven Rostedt <rostedt@goodmis.org>
12856 M:      Ingo Molnar <mingo@redhat.com>
12857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12858 S:      Maintained
12859 F:      Documentation/trace/ftrace.txt
12860 F:      arch/*/*/*/ftrace.h
12861 F:      arch/*/kernel/ftrace.c
12862 F:      include/*/ftrace.h
12863 F:      include/linux/trace*.h
12864 F:      include/trace/
12865 F:      kernel/trace/
12866 F:      tools/testing/selftests/ftrace/
12867
12868 TRACING MMIO ACCESSES (MMIOTRACE)
12869 M:      Steven Rostedt <rostedt@goodmis.org>
12870 M:      Ingo Molnar <mingo@kernel.org>
12871 R:      Karol Herbst <karolherbst@gmail.com>
12872 R:      Pekka Paalanen <ppaalanen@gmail.com>
12873 S:      Maintained
12874 L:      linux-kernel@vger.kernel.org
12875 L:      nouveau@lists.freedesktop.org
12876 F:      kernel/trace/trace_mmiotrace.c
12877 F:      include/linux/mmiotrace.h
12878 F:      arch/x86/mm/kmmio.c
12879 F:      arch/x86/mm/mmio-mod.c
12880 F:      arch/x86/mm/testmmiotrace.c
12881
12882 TRIVIAL PATCHES
12883 M:      Jiri Kosina <trivial@kernel.org>
12884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12885 S:      Maintained
12886 K:      ^Subject:.*(?i)trivial
12887
12888 TTY LAYER
12889 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12890 M:      Jiri Slaby <jslaby@suse.com>
12891 S:      Supported
12892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12893 F:      Documentation/serial/
12894 F:      drivers/tty/
12895 F:      drivers/tty/serial/serial_core.c
12896 F:      include/linux/serial_core.h
12897 F:      include/linux/serial.h
12898 F:      include/linux/tty.h
12899 F:      include/uapi/linux/serial_core.h
12900 F:      include/uapi/linux/serial.h
12901 F:      include/uapi/linux/tty.h
12902
12903 TUA9001 MEDIA DRIVER
12904 M:      Antti Palosaari <crope@iki.fi>
12905 L:      linux-media@vger.kernel.org
12906 W:      https://linuxtv.org
12907 W:      http://palosaari.fi/linux/
12908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12909 T:      git git://linuxtv.org/anttip/media_tree.git
12910 S:      Maintained
12911 F:      drivers/media/tuners/tua9001*
12912
12913 TULIP NETWORK DRIVERS
12914 L:      netdev@vger.kernel.org
12915 L:      linux-parisc@vger.kernel.org
12916 S:      Orphan
12917 F:      drivers/net/ethernet/dec/tulip/
12918
12919 TUN/TAP driver
12920 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12921 W:      http://vtun.sourceforge.net/tun
12922 S:      Maintained
12923 F:      Documentation/networking/tuntap.txt
12924 F:      arch/um/os-Linux/drivers/
12925
12926 TURBOCHANNEL SUBSYSTEM
12927 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12928 M:      Ralf Baechle <ralf@linux-mips.org>
12929 L:      linux-mips@linux-mips.org
12930 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12931 S:      Maintained
12932 F:      drivers/tc/
12933 F:      include/linux/tc.h
12934
12935 UBI FILE SYSTEM (UBIFS)
12936 M:      Richard Weinberger <richard@nod.at>
12937 M:      Artem Bityutskiy <dedekind1@gmail.com>
12938 M:      Adrian Hunter <adrian.hunter@intel.com>
12939 L:      linux-mtd@lists.infradead.org
12940 T:      git git://git.infradead.org/ubifs-2.6.git
12941 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12942 S:      Supported
12943 F:      Documentation/filesystems/ubifs.txt
12944 F:      fs/ubifs/
12945
12946 UCLINUX (M68KNOMMU AND COLDFIRE)
12947 M:      Greg Ungerer <gerg@linux-m68k.org>
12948 W:      http://www.linux-m68k.org/
12949 W:      http://www.uclinux.org/
12950 L:      linux-m68k@lists.linux-m68k.org
12951 L:      uclinux-dev@uclinux.org  (subscribers-only)
12952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12953 S:      Maintained
12954 F:      arch/m68k/coldfire/
12955 F:      arch/m68k/68*/
12956 F:      arch/m68k/*/*_no.*
12957 F:      arch/m68k/include/asm/*_no.*
12958
12959 UDF FILESYSTEM
12960 M:      Jan Kara <jack@suse.com>
12961 S:      Maintained
12962 F:      Documentation/filesystems/udf.txt
12963 F:      fs/udf/
12964
12965 UDRAW TABLET
12966 M:      Bastien Nocera <hadess@hadess.net>
12967 L:      linux-input@vger.kernel.org
12968 S:      Maintained
12969 F:      drivers/hid/hid-udraw.c
12970
12971 UFS FILESYSTEM
12972 M:      Evgeniy Dushistov <dushistov@mail.ru>
12973 S:      Maintained
12974 F:      Documentation/filesystems/ufs.txt
12975 F:      fs/ufs/
12976
12977 UHID USERSPACE HID IO DRIVER:
12978 M:      David Herrmann <dh.herrmann@googlemail.com>
12979 L:      linux-input@vger.kernel.org
12980 S:      Maintained
12981 F:      drivers/hid/uhid.c
12982 F:      include/uapi/linux/uhid.h
12983
12984 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12985 L:      linux-usb@vger.kernel.org
12986 S:      Orphan
12987 F:      drivers/uwb/
12988 F:      include/linux/uwb.h
12989 F:      include/linux/uwb/
12990
12991 UNICORE32 ARCHITECTURE:
12992 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12993 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12994 S:      Maintained
12995 T:      git git://github.com/gxt/linux.git
12996 F:      arch/unicore32/
12997
12998 UNIFDEF
12999 M:      Tony Finch <dot@dotat.at>
13000 W:      http://dotat.at/prog/unifdef
13001 S:      Maintained
13002 F:      scripts/unifdef.c
13003
13004 UNIFORM CDROM DRIVER
13005 M:      Jens Axboe <axboe@kernel.dk>
13006 W:      http://www.kernel.dk
13007 S:      Maintained
13008 F:      Documentation/cdrom/
13009 F:      drivers/cdrom/cdrom.c
13010 F:      include/linux/cdrom.h
13011 F:      include/uapi/linux/cdrom.h
13012
13013 UNISYS S-PAR DRIVERS
13014 M:      David Kershner <david.kershner@unisys.com>
13015 L:      sparmaintainer@unisys.com (Unisys internal)
13016 S:      Supported
13017 F:      drivers/staging/unisys/
13018
13019 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13020 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13021 L:      linux-scsi@vger.kernel.org
13022 S:      Supported
13023 F:      Documentation/scsi/ufs.txt
13024 F:      drivers/scsi/ufs/
13025
13026 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13027 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13028 M:      Prabu Thangamuthu <prabut@synopsys.com>
13029 L:      linux-scsi@vger.kernel.org
13030 S:      Supported
13031 F:      drivers/scsi/ufs/*dwc*
13032
13033 UNSORTED BLOCK IMAGES (UBI)
13034 M:      Artem Bityutskiy <dedekind1@gmail.com>
13035 M:      Richard Weinberger <richard@nod.at>
13036 W:      http://www.linux-mtd.infradead.org/
13037 L:      linux-mtd@lists.infradead.org
13038 T:      git git://git.infradead.org/ubifs-2.6.git
13039 S:      Supported
13040 F:      drivers/mtd/ubi/
13041 F:      include/linux/mtd/ubi.h
13042 F:      include/uapi/mtd/ubi-user.h
13043
13044 USB ACM DRIVER
13045 M:      Oliver Neukum <oneukum@suse.com>
13046 L:      linux-usb@vger.kernel.org
13047 S:      Maintained
13048 F:      Documentation/usb/acm.txt
13049 F:      drivers/usb/class/cdc-acm.*
13050
13051 USB AR5523 WIRELESS DRIVER
13052 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13053 L:      linux-wireless@vger.kernel.org
13054 S:      Maintained
13055 F:      drivers/net/wireless/ath/ar5523/
13056
13057 USB ATTACHED SCSI
13058 M:      Oliver Neukum <oneukum@suse.com>
13059 L:      linux-usb@vger.kernel.org
13060 L:      linux-scsi@vger.kernel.org
13061 S:      Maintained
13062 F:      drivers/usb/storage/uas.c
13063
13064 USB CDC ETHERNET DRIVER
13065 M:      Oliver Neukum <oliver@neukum.org>
13066 L:      linux-usb@vger.kernel.org
13067 S:      Maintained
13068 F:      drivers/net/usb/cdc_*.c
13069 F:      include/uapi/linux/usb/cdc.h
13070
13071 USB CHAOSKEY DRIVER
13072 M:      Keith Packard <keithp@keithp.com>
13073 L:      linux-usb@vger.kernel.org
13074 S:      Maintained
13075 F:      drivers/usb/misc/chaoskey.c
13076
13077 USB CYPRESS C67X00 DRIVER
13078 M:      Peter Korsgaard <jacmet@sunsite.dk>
13079 L:      linux-usb@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/usb/c67x00/
13082
13083 USB DAVICOM DM9601 DRIVER
13084 M:      Peter Korsgaard <jacmet@sunsite.dk>
13085 L:      netdev@vger.kernel.org
13086 W:      http://www.linux-usb.org/usbnet
13087 S:      Maintained
13088 F:      drivers/net/usb/dm9601.c
13089
13090 USB DIAMOND RIO500 DRIVER
13091 M:      Cesar Miquel <miquel@df.uba.ar>
13092 L:      rio500-users@lists.sourceforge.net
13093 W:      http://rio500.sourceforge.net
13094 S:      Maintained
13095 F:      drivers/usb/misc/rio500*
13096
13097 USB EHCI DRIVER
13098 M:      Alan Stern <stern@rowland.harvard.edu>
13099 L:      linux-usb@vger.kernel.org
13100 S:      Maintained
13101 F:      Documentation/usb/ehci.txt
13102 F:      drivers/usb/host/ehci*
13103
13104 USB GADGET/PERIPHERAL SUBSYSTEM
13105 M:      Felipe Balbi <balbi@kernel.org>
13106 L:      linux-usb@vger.kernel.org
13107 W:      http://www.linux-usb.org/gadget
13108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13109 S:      Maintained
13110 F:      drivers/usb/gadget/
13111 F:      include/linux/usb/gadget*
13112
13113 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13114 M:      Jiri Kosina <jikos@kernel.org>
13115 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13116 L:      linux-usb@vger.kernel.org
13117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13118 S:      Maintained
13119 F:      Documentation/hid/hiddev.txt
13120 F:      drivers/hid/usbhid/
13121
13122 USB ISP116X DRIVER
13123 M:      Olav Kongas <ok@artecdesign.ee>
13124 L:      linux-usb@vger.kernel.org
13125 S:      Maintained
13126 F:      drivers/usb/host/isp116x*
13127 F:      include/linux/usb/isp116x.h
13128
13129 USB LAN78XX ETHERNET DRIVER
13130 M:      Woojung Huh <woojung.huh@microchip.com>
13131 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13132 L:      netdev@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/net/usb/lan78xx.*
13135
13136 USB MASS STORAGE DRIVER
13137 M:      Alan Stern <stern@rowland.harvard.edu>
13138 L:      linux-usb@vger.kernel.org
13139 L:      usb-storage@lists.one-eyed-alien.net
13140 S:      Maintained
13141 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13142 F:      drivers/usb/storage/
13143
13144 USB MIDI DRIVER
13145 M:      Clemens Ladisch <clemens@ladisch.de>
13146 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13147 T:      git git://git.alsa-project.org/alsa-kernel.git
13148 S:      Maintained
13149 F:      sound/usb/midi.*
13150
13151 USB NETWORKING DRIVERS
13152 L:      linux-usb@vger.kernel.org
13153 S:      Odd Fixes
13154 F:      drivers/net/usb/
13155
13156 USB OHCI DRIVER
13157 M:      Alan Stern <stern@rowland.harvard.edu>
13158 L:      linux-usb@vger.kernel.org
13159 S:      Maintained
13160 F:      Documentation/usb/ohci.txt
13161 F:      drivers/usb/host/ohci*
13162
13163 USB OTG FSM (Finite State Machine)
13164 M:      Peter Chen <Peter.Chen@nxp.com>
13165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13166 L:      linux-usb@vger.kernel.org
13167 S:      Maintained
13168 F:      drivers/usb/common/usb-otg-fsm.c
13169
13170 USB OVER IP DRIVER
13171 M:      Valentina Manea <valentina.manea.m@gmail.com>
13172 M:      Shuah Khan <shuahkh@osg.samsung.com>
13173 M:      Shuah Khan <shuah@kernel.org>
13174 L:      linux-usb@vger.kernel.org
13175 S:      Maintained
13176 F:      Documentation/usb/usbip_protocol.txt
13177 F:      drivers/usb/usbip/
13178 F:      tools/usb/usbip/
13179
13180 USB PEGASUS DRIVER
13181 M:      Petko Manolov <petkan@nucleusys.com>
13182 L:      linux-usb@vger.kernel.org
13183 L:      netdev@vger.kernel.org
13184 T:      git git://github.com/petkan/pegasus.git
13185 W:      https://github.com/petkan/pegasus
13186 S:      Maintained
13187 F:      drivers/net/usb/pegasus.*
13188
13189 USB PHY LAYER
13190 M:      Felipe Balbi <balbi@kernel.org>
13191 L:      linux-usb@vger.kernel.org
13192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13193 S:      Maintained
13194 F:      drivers/usb/phy/
13195
13196 USB PRINTER DRIVER (usblp)
13197 M:      Pete Zaitcev <zaitcev@redhat.com>
13198 L:      linux-usb@vger.kernel.org
13199 S:      Supported
13200 F:      drivers/usb/class/usblp.c
13201
13202 USB QMI WWAN NETWORK DRIVER
13203 M:      Bjørn Mork <bjorn@mork.no>
13204 L:      netdev@vger.kernel.org
13205 S:      Maintained
13206 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13207 F:      drivers/net/usb/qmi_wwan.c
13208
13209 USB RTL8150 DRIVER
13210 M:      Petko Manolov <petkan@nucleusys.com>
13211 L:      linux-usb@vger.kernel.org
13212 L:      netdev@vger.kernel.org
13213 T:      git git://github.com/petkan/rtl8150.git
13214 W:      https://github.com/petkan/rtl8150
13215 S:      Maintained
13216 F:      drivers/net/usb/rtl8150.c
13217
13218 USB SERIAL SUBSYSTEM
13219 M:      Johan Hovold <johan@kernel.org>
13220 L:      linux-usb@vger.kernel.org
13221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13222 S:      Maintained
13223 F:      Documentation/usb/usb-serial.txt
13224 F:      drivers/usb/serial/
13225 F:      include/linux/usb/serial.h
13226
13227 USB SMSC75XX ETHERNET DRIVER
13228 M:      Steve Glendinning <steve.glendinning@shawell.net>
13229 L:      netdev@vger.kernel.org
13230 S:      Maintained
13231 F:      drivers/net/usb/smsc75xx.*
13232
13233 USB SMSC95XX ETHERNET DRIVER
13234 M:      Steve Glendinning <steve.glendinning@shawell.net>
13235 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13236 L:      netdev@vger.kernel.org
13237 S:      Maintained
13238 F:      drivers/net/usb/smsc95xx.*
13239
13240 USB SUBSYSTEM
13241 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13242 L:      linux-usb@vger.kernel.org
13243 W:      http://www.linux-usb.org
13244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13245 S:      Supported
13246 F:      Documentation/devicetree/bindings/usb/
13247 F:      Documentation/usb/
13248 F:      drivers/usb/
13249 F:      include/linux/usb.h
13250 F:      include/linux/usb/
13251
13252 USB TYPEC SUBSYSTEM
13253 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13254 L:      linux-usb@vger.kernel.org
13255 S:      Maintained
13256 F:      Documentation/ABI/testing/sysfs-class-typec
13257 F:      Documentation/usb/typec.rst
13258 F:      drivers/usb/typec/
13259 F:      include/linux/usb/typec.h
13260
13261 USB UHCI DRIVER
13262 M:      Alan Stern <stern@rowland.harvard.edu>
13263 L:      linux-usb@vger.kernel.org
13264 S:      Maintained
13265 F:      drivers/usb/host/uhci*
13266
13267 USB "USBNET" DRIVER FRAMEWORK
13268 M:      Oliver Neukum <oneukum@suse.com>
13269 L:      netdev@vger.kernel.org
13270 W:      http://www.linux-usb.org/usbnet
13271 S:      Maintained
13272 F:      drivers/net/usb/usbnet.c
13273 F:      include/linux/usb/usbnet.h
13274
13275 USB VIDEO CLASS
13276 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13277 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13278 L:      linux-media@vger.kernel.org
13279 T:      git git://linuxtv.org/media_tree.git
13280 W:      http://www.ideasonboard.org/uvc/
13281 S:      Maintained
13282 F:      drivers/media/usb/uvc/
13283 F:      include/uapi/linux/uvcvideo.h
13284
13285 USB VISION DRIVER
13286 M:      Hans Verkuil <hverkuil@xs4all.nl>
13287 L:      linux-media@vger.kernel.org
13288 T:      git git://linuxtv.org/media_tree.git
13289 W:      https://linuxtv.org
13290 S:      Odd Fixes
13291 F:      drivers/media/usb/usbvision/
13292
13293 USB WEBCAM GADGET
13294 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13295 L:      linux-usb@vger.kernel.org
13296 S:      Maintained
13297 F:      drivers/usb/gadget/function/*uvc*
13298 F:      drivers/usb/gadget/legacy/webcam.c
13299
13300 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13301 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13302 L:      linux-wireless@vger.kernel.org
13303 S:      Maintained
13304 F:      drivers/net/wireless/rndis_wlan.c
13305
13306 USB XHCI DRIVER
13307 M:      Mathias Nyman <mathias.nyman@intel.com>
13308 L:      linux-usb@vger.kernel.org
13309 S:      Supported
13310 F:      drivers/usb/host/xhci*
13311 F:      drivers/usb/host/pci-quirks*
13312
13313 USB ZD1201 DRIVER
13314 L:      linux-wireless@vger.kernel.org
13315 W:      http://linux-lc100020.sourceforge.net
13316 S:      Orphan
13317 F:      drivers/net/wireless/zydas/zd1201.*
13318
13319 USB ZR364XX DRIVER
13320 M:      Antoine Jacquet <royale@zerezo.com>
13321 L:      linux-usb@vger.kernel.org
13322 L:      linux-media@vger.kernel.org
13323 T:      git git://linuxtv.org/media_tree.git
13324 W:      http://royale.zerezo.com/zr364xx/
13325 S:      Maintained
13326 F:      Documentation/media/v4l-drivers/zr364xx*
13327 F:      drivers/media/usb/zr364xx/
13328
13329 ULPI BUS
13330 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13331 L:      linux-usb@vger.kernel.org
13332 S:      Maintained
13333 F:      drivers/usb/common/ulpi.c
13334 F:      include/linux/ulpi/
13335
13336 USER-MODE LINUX (UML)
13337 M:      Jeff Dike <jdike@addtoit.com>
13338 M:      Richard Weinberger <richard@nod.at>
13339 L:      user-mode-linux-devel@lists.sourceforge.net
13340 L:      user-mode-linux-user@lists.sourceforge.net
13341 W:      http://user-mode-linux.sourceforge.net
13342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13343 S:      Maintained
13344 F:      Documentation/virtual/uml/
13345 F:      arch/um/
13346 F:      arch/x86/um/
13347 F:      fs/hostfs/
13348 F:      fs/hppfs/
13349
13350 USERSPACE I/O (UIO)
13351 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13352 S:      Maintained
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13354 F:      Documentation/driver-api/uio-howto.rst
13355 F:      drivers/uio/
13356 F:      include/linux/uio*.h
13357
13358 UTIL-LINUX PACKAGE
13359 M:      Karel Zak <kzak@redhat.com>
13360 L:      util-linux@vger.kernel.org
13361 W:      http://en.wikipedia.org/wiki/Util-linux
13362 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13363 S:      Maintained
13364
13365 UVESAFB DRIVER
13366 M:      Michal Januszewski <spock@gentoo.org>
13367 L:      linux-fbdev@vger.kernel.org
13368 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13369 S:      Maintained
13370 F:      Documentation/fb/uvesafb.txt
13371 F:      drivers/video/fbdev/uvesafb.*
13372
13373 VF610 NAND DRIVER
13374 M:      Stefan Agner <stefan@agner.ch>
13375 L:      linux-mtd@lists.infradead.org
13376 S:      Supported
13377 F:      drivers/mtd/nand/vf610_nfc.c
13378
13379 VFAT/FAT/MSDOS FILESYSTEM
13380 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13381 S:      Maintained
13382 F:      Documentation/filesystems/vfat.txt
13383 F:      fs/fat/
13384
13385 VFIO DRIVER
13386 M:      Alex Williamson <alex.williamson@redhat.com>
13387 L:      kvm@vger.kernel.org
13388 T:      git git://github.com/awilliam/linux-vfio.git
13389 S:      Maintained
13390 F:      Documentation/vfio.txt
13391 F:      drivers/vfio/
13392 F:      include/linux/vfio.h
13393 F:      include/uapi/linux/vfio.h
13394
13395 VFIO MEDIATED DEVICE DRIVERS
13396 M:      Kirti Wankhede <kwankhede@nvidia.com>
13397 L:      kvm@vger.kernel.org
13398 S:      Maintained
13399 F:      Documentation/vfio-mediated-device.txt
13400 F:      drivers/vfio/mdev/
13401 F:      include/linux/mdev.h
13402 F:      samples/vfio-mdev/
13403
13404 VFIO PLATFORM DRIVER
13405 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13406 L:      kvm@vger.kernel.org
13407 S:      Maintained
13408 F:      drivers/vfio/platform/
13409
13410 VGA_SWITCHEROO
13411 R:      Lukas Wunner <lukas@wunner.de>
13412 S:      Maintained
13413 F:      Documentation/gpu/vga-switcheroo.rst
13414 F:      drivers/gpu/vga/vga_switcheroo.c
13415 F:      include/linux/vga_switcheroo.h
13416 T:      git git://anongit.freedesktop.org/drm/drm-misc
13417
13418 VIDEOBUF2 FRAMEWORK
13419 M:      Pawel Osciak <pawel@osciak.com>
13420 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13421 M:      Kyungmin Park <kyungmin.park@samsung.com>
13422 L:      linux-media@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/media/v4l2-core/videobuf2-*
13425 F:      include/media/videobuf2-*
13426
13427 VIRTIO AND VHOST VSOCK DRIVER
13428 M:      Stefan Hajnoczi <stefanha@redhat.com>
13429 L:      kvm@vger.kernel.org
13430 L:      virtualization@lists.linux-foundation.org
13431 L:      netdev@vger.kernel.org
13432 S:      Maintained
13433 F:      include/linux/virtio_vsock.h
13434 F:      include/uapi/linux/virtio_vsock.h
13435 F:      include/uapi/linux/vsockmon.h
13436 F:      net/vmw_vsock/af_vsock_tap.c
13437 F:      net/vmw_vsock/virtio_transport_common.c
13438 F:      net/vmw_vsock/virtio_transport.c
13439 F:      drivers/net/vsockmon.c
13440 F:      drivers/vhost/vsock.c
13441 F:      drivers/vhost/vsock.h
13442
13443 VIRTUAL SERIO DEVICE DRIVER
13444 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13445 S:      Maintained
13446 F:      drivers/input/serio/userio.c
13447 F:      include/uapi/linux/userio.h
13448
13449 VIRTIO CONSOLE DRIVER
13450 M:      Amit Shah <amit@kernel.org>
13451 L:      virtualization@lists.linux-foundation.org
13452 S:      Maintained
13453 F:      drivers/char/virtio_console.c
13454 F:      include/linux/virtio_console.h
13455 F:      include/uapi/linux/virtio_console.h
13456
13457 VIRTIO CORE, NET AND BLOCK DRIVERS
13458 M:      "Michael S. Tsirkin" <mst@redhat.com>
13459 M:      Jason Wang <jasowang@redhat.com>
13460 L:      virtualization@lists.linux-foundation.org
13461 S:      Maintained
13462 F:      Documentation/devicetree/bindings/virtio/
13463 F:      drivers/virtio/
13464 F:      tools/virtio/
13465 F:      drivers/net/virtio_net.c
13466 F:      drivers/block/virtio_blk.c
13467 F:      include/linux/virtio*.h
13468 F:      include/uapi/linux/virtio_*.h
13469 F:      drivers/crypto/virtio/
13470
13471 VIRTIO DRIVERS FOR S390
13472 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13473 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13474 L:      linux-s390@vger.kernel.org
13475 L:      virtualization@lists.linux-foundation.org
13476 L:      kvm@vger.kernel.org
13477 S:      Supported
13478 F:      drivers/s390/virtio/
13479
13480 VIRTIO GPU DRIVER
13481 M:      David Airlie <airlied@linux.ie>
13482 M:      Gerd Hoffmann <kraxel@redhat.com>
13483 L:      dri-devel@lists.freedesktop.org
13484 L:      virtualization@lists.linux-foundation.org
13485 T:      git git://anongit.freedesktop.org/drm/drm-misc
13486 S:      Maintained
13487 F:      drivers/gpu/drm/virtio/
13488 F:      include/uapi/linux/virtio_gpu.h
13489
13490 VIRTIO HOST (VHOST)
13491 M:      "Michael S. Tsirkin" <mst@redhat.com>
13492 M:      Jason Wang <jasowang@redhat.com>
13493 L:      kvm@vger.kernel.org
13494 L:      virtualization@lists.linux-foundation.org
13495 L:      netdev@vger.kernel.org
13496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13497 S:      Maintained
13498 F:      drivers/vhost/
13499 F:      include/uapi/linux/vhost.h
13500
13501 VIRTIO INPUT DRIVER
13502 M:      Gerd Hoffmann <kraxel@redhat.com>
13503 S:      Maintained
13504 F:      drivers/virtio/virtio_input.c
13505 F:      include/uapi/linux/virtio_input.h
13506
13507 VIRTIO CRYPTO DRIVER
13508 M:  Gonglei <arei.gonglei@huawei.com>
13509 L:  virtualization@lists.linux-foundation.org
13510 L:  linux-crypto@vger.kernel.org
13511 S:  Maintained
13512 F:  drivers/crypto/virtio/
13513 F:  include/uapi/linux/virtio_crypto.h
13514
13515 VIA RHINE NETWORK DRIVER
13516 S:      Orphan
13517 F:      drivers/net/ethernet/via/via-rhine.c
13518
13519 VIA SD/MMC CARD CONTROLLER DRIVER
13520 M:      Bruce Chang <brucechang@via.com.tw>
13521 M:      Harald Welte <HaraldWelte@viatech.com>
13522 S:      Maintained
13523 F:      drivers/mmc/host/via-sdmmc.c
13524
13525 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13526 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13527 L:      linux-fbdev@vger.kernel.org
13528 S:      Maintained
13529 F:      include/linux/via-core.h
13530 F:      include/linux/via-gpio.h
13531 F:      include/linux/via_i2c.h
13532 F:      drivers/video/fbdev/via/
13533
13534 VIA VELOCITY NETWORK DRIVER
13535 M:      Francois Romieu <romieu@fr.zoreil.com>
13536 L:      netdev@vger.kernel.org
13537 S:      Maintained
13538 F:      drivers/net/ethernet/via/via-velocity.*
13539
13540 VIRT LIB
13541 M:      Alex Williamson <alex.williamson@redhat.com>
13542 M:      Paolo Bonzini <pbonzini@redhat.com>
13543 L:      kvm@vger.kernel.org
13544 S:      Supported
13545 F:      virt/lib/
13546
13547 VIVID VIRTUAL VIDEO DRIVER
13548 M:      Hans Verkuil <hverkuil@xs4all.nl>
13549 L:      linux-media@vger.kernel.org
13550 T:      git git://linuxtv.org/media_tree.git
13551 W:      https://linuxtv.org
13552 S:      Maintained
13553 F:      drivers/media/platform/vivid/*
13554
13555 VLYNQ BUS
13556 M:      Florian Fainelli <f.fainelli@gmail.com>
13557 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13558 S:      Maintained
13559 F:      drivers/vlynq/vlynq.c
13560 F:      include/linux/vlynq.h
13561
13562 VME SUBSYSTEM
13563 M:      Martyn Welch <martyn@welchs.me.uk>
13564 M:      Manohar Vanga <manohar.vanga@gmail.com>
13565 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13566 L:      devel@driverdev.osuosl.org
13567 S:      Maintained
13568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13569 F:      Documentation/driver-api/vme.rst
13570 F:      drivers/staging/vme/
13571 F:      drivers/vme/
13572 F:      include/linux/vme*
13573
13574 VMWARE HYPERVISOR INTERFACE
13575 M:      Alok Kataria <akataria@vmware.com>
13576 L:      virtualization@lists.linux-foundation.org
13577 S:      Supported
13578 F:      arch/x86/kernel/cpu/vmware.c
13579
13580 VMWARE BALLOON DRIVER
13581 M:      Xavier Deguillard <xdeguillard@vmware.com>
13582 M:      Philip Moltmann <moltmann@vmware.com>
13583 M:      "VMware, Inc." <pv-drivers@vmware.com>
13584 L:      linux-kernel@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/misc/vmw_balloon.c
13587
13588 VMWARE VMMOUSE SUBDRIVER
13589 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13590 M:      "VMware, Inc." <pv-drivers@vmware.com>
13591 L:      linux-input@vger.kernel.org
13592 S:      Maintained
13593 F:      drivers/input/mouse/vmmouse.c
13594 F:      drivers/input/mouse/vmmouse.h
13595
13596 VMWARE VMXNET3 ETHERNET DRIVER
13597 M:      Shrikrishna Khare <skhare@vmware.com>
13598 M:      "VMware, Inc." <pv-drivers@vmware.com>
13599 L:      netdev@vger.kernel.org
13600 S:      Maintained
13601 F:      drivers/net/vmxnet3/
13602
13603 VMware PVSCSI driver
13604 M:      Jim Gill <jgill@vmware.com>
13605 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13606 L:      linux-scsi@vger.kernel.org
13607 S:      Maintained
13608 F:      drivers/scsi/vmw_pvscsi.c
13609 F:      drivers/scsi/vmw_pvscsi.h
13610
13611 VMWARE PVRDMA DRIVER
13612 M:      Adit Ranadive <aditr@vmware.com>
13613 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13614 L:      linux-rdma@vger.kernel.org
13615 S:      Maintained
13616 F:      drivers/infiniband/hw/vmw_pvrdma/
13617
13618 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13619 M:      Liam Girdwood <lgirdwood@gmail.com>
13620 M:      Mark Brown <broonie@kernel.org>
13621 L:      linux-kernel@vger.kernel.org
13622 W:      http://www.slimlogic.co.uk/?p=48
13623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13624 S:      Supported
13625 F:      Documentation/devicetree/bindings/regulator/
13626 F:      drivers/regulator/
13627 F:      include/dt-bindings/regulator/
13628 F:      include/linux/regulator/
13629
13630 VRF
13631 M:      David Ahern <dsa@cumulusnetworks.com>
13632 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13633 L:      netdev@vger.kernel.org
13634 S:      Maintained
13635 F:      drivers/net/vrf.c
13636 F:      Documentation/networking/vrf.txt
13637
13638 VT1211 HARDWARE MONITOR DRIVER
13639 M:      Juerg Haefliger <juergh@gmail.com>
13640 L:      linux-hwmon@vger.kernel.org
13641 S:      Maintained
13642 F:      Documentation/hwmon/vt1211
13643 F:      drivers/hwmon/vt1211.c
13644
13645 VT8231 HARDWARE MONITOR DRIVER
13646 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13647 L:      linux-hwmon@vger.kernel.org
13648 S:      Maintained
13649 F:      drivers/hwmon/vt8231.c
13650
13651 VUB300 USB to SDIO/SD/MMC bridge chip
13652 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13653 L:      linux-mmc@vger.kernel.org
13654 L:      linux-usb@vger.kernel.org
13655 S:      Supported
13656 F:      drivers/mmc/host/vub300.c
13657
13658 W1 DALLAS'S 1-WIRE BUS
13659 M:      Evgeniy Polyakov <zbr@ioremap.net>
13660 S:      Maintained
13661 F:      Documentation/w1/
13662 F:      drivers/w1/
13663
13664 W83791D HARDWARE MONITORING DRIVER
13665 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13666 L:      linux-hwmon@vger.kernel.org
13667 S:      Maintained
13668 F:      Documentation/hwmon/w83791d
13669 F:      drivers/hwmon/w83791d.c
13670
13671 W83793 HARDWARE MONITORING DRIVER
13672 M:      Rudolf Marek <r.marek@assembler.cz>
13673 L:      linux-hwmon@vger.kernel.org
13674 S:      Maintained
13675 F:      Documentation/hwmon/w83793
13676 F:      drivers/hwmon/w83793.c
13677
13678 W83795 HARDWARE MONITORING DRIVER
13679 M:      Jean Delvare <jdelvare@suse.com>
13680 L:      linux-hwmon@vger.kernel.org
13681 S:      Maintained
13682 F:      drivers/hwmon/w83795.c
13683
13684 W83L51xD SD/MMC CARD INTERFACE DRIVER
13685 M:      Pierre Ossman <pierre@ossman.eu>
13686 S:      Maintained
13687 F:      drivers/mmc/host/wbsd.*
13688
13689 WACOM PROTOCOL 4 SERIAL TABLETS
13690 M:      Julian Squires <julian@cipht.net>
13691 M:      Hans de Goede <hdegoede@redhat.com>
13692 L:      linux-input@vger.kernel.org
13693 S:      Maintained
13694 F:      drivers/input/tablet/wacom_serial4.c
13695
13696 WATCHDOG DEVICE DRIVERS
13697 M:      Wim Van Sebroeck <wim@iguana.be>
13698 R:      Guenter Roeck <linux@roeck-us.net>
13699 L:      linux-watchdog@vger.kernel.org
13700 W:      http://www.linux-watchdog.org/
13701 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13702 S:      Maintained
13703 F:      Documentation/devicetree/bindings/watchdog/
13704 F:      Documentation/watchdog/
13705 F:      drivers/watchdog/
13706 F:      include/linux/watchdog.h
13707 F:      include/uapi/linux/watchdog.h
13708
13709 WIIMOTE HID DRIVER
13710 M:      David Herrmann <dh.herrmann@googlemail.com>
13711 L:      linux-input@vger.kernel.org
13712 S:      Maintained
13713 F:      drivers/hid/hid-wiimote*
13714
13715 WINBOND CIR DRIVER
13716 M:      David Härdeman <david@hardeman.nu>
13717 S:      Maintained
13718 F:      drivers/media/rc/winbond-cir.c
13719
13720 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13721 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13722 L:      linux-watchdog@vger.kernel.org
13723 S:      Maintained
13724 F:      drivers/watchdog/ebc-c384_wdt.c
13725
13726 WINSYSTEMS WS16C48 GPIO DRIVER
13727 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13728 L:      linux-gpio@vger.kernel.org
13729 S:      Maintained
13730 F:      drivers/gpio/gpio-ws16c48.c
13731
13732 WIMAX STACK
13733 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13734 M:      linux-wimax@intel.com
13735 L:      wimax@linuxwimax.org (subscribers-only)
13736 S:      Supported
13737 W:      http://linuxwimax.org
13738 F:      Documentation/wimax/README.wimax
13739 F:      include/linux/wimax/debug.h
13740 F:      include/net/wimax.h
13741 F:      include/uapi/linux/wimax.h
13742 F:      net/wimax/
13743
13744 WISTRON LAPTOP BUTTON DRIVER
13745 M:      Miloslav Trmac <mitr@volny.cz>
13746 S:      Maintained
13747 F:      drivers/input/misc/wistron_btns.c
13748
13749 WL3501 WIRELESS PCMCIA CARD DRIVER
13750 L:      linux-wireless@vger.kernel.org
13751 S:      Odd fixes
13752 F:      drivers/net/wireless/wl3501*
13753
13754 WOLFSON MICROELECTRONICS DRIVERS
13755 L:      patches@opensource.wolfsonmicro.com
13756 T:      git https://github.com/CirrusLogic/linux-drivers.git
13757 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13758 S:      Supported
13759 F:      Documentation/hwmon/wm83??
13760 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13761 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13762 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13763 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13764 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13765 F:      drivers/clk/clk-wm83*.c
13766 F:      drivers/extcon/extcon-arizona.c
13767 F:      drivers/leds/leds-wm83*.c
13768 F:      drivers/gpio/gpio-*wm*.c
13769 F:      drivers/gpio/gpio-arizona.c
13770 F:      drivers/hwmon/wm83??-hwmon.c
13771 F:      drivers/input/misc/wm831x-on.c
13772 F:      drivers/input/touchscreen/wm831x-ts.c
13773 F:      drivers/input/touchscreen/wm97*.c
13774 F:      drivers/mfd/arizona*
13775 F:      drivers/mfd/wm*.c
13776 F:      drivers/mfd/cs47l24*
13777 F:      drivers/power/supply/wm83*.c
13778 F:      drivers/rtc/rtc-wm83*.c
13779 F:      drivers/regulator/wm8*.c
13780 F:      drivers/regulator/arizona*
13781 F:      drivers/video/backlight/wm83*_bl.c
13782 F:      drivers/watchdog/wm83*_wdt.c
13783 F:      include/linux/mfd/arizona/
13784 F:      include/linux/mfd/wm831x/
13785 F:      include/linux/mfd/wm8350/
13786 F:      include/linux/mfd/wm8400*
13787 F:      include/linux/regulator/arizona*
13788 F:      include/linux/wm97xx.h
13789 F:      include/sound/wm????.h
13790 F:      sound/soc/codecs/arizona.?
13791 F:      sound/soc/codecs/wm*
13792 F:      sound/soc/codecs/cs47l24*
13793
13794 WORKQUEUE
13795 M:      Tejun Heo <tj@kernel.org>
13796 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13798 S:      Maintained
13799 F:      include/linux/workqueue.h
13800 F:      kernel/workqueue.c
13801 F:      Documentation/core-api/workqueue.rst
13802
13803 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13804 M:      Chen-Yu Tsai <wens@csie.org>
13805 L:      linux-kernel@vger.kernel.org
13806 S:      Maintained
13807 N:      axp[128]
13808
13809 X.25 NETWORK LAYER
13810 M:      Andrew Hendry <andrew.hendry@gmail.com>
13811 L:      linux-x25@vger.kernel.org
13812 S:      Odd Fixes
13813 F:      Documentation/networking/x25*
13814 F:      include/net/x25*
13815 F:      net/x25/
13816
13817 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13818 M:      Thomas Gleixner <tglx@linutronix.de>
13819 M:      Ingo Molnar <mingo@redhat.com>
13820 M:      "H. Peter Anvin" <hpa@zytor.com>
13821 M:      x86@kernel.org
13822 L:      linux-kernel@vger.kernel.org
13823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13824 S:      Maintained
13825 F:      Documentation/x86/
13826 F:      arch/x86/
13827
13828 X86 PLATFORM DRIVERS
13829 M:      Darren Hart <dvhart@infradead.org>
13830 M:      Andy Shevchenko <andy@infradead.org>
13831 L:      platform-driver-x86@vger.kernel.org
13832 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13833 S:      Maintained
13834 F:      drivers/platform/x86/
13835 F:      drivers/platform/olpc/
13836
13837 X86 MCE INFRASTRUCTURE
13838 M:      Tony Luck <tony.luck@intel.com>
13839 M:      Borislav Petkov <bp@alien8.de>
13840 L:      linux-edac@vger.kernel.org
13841 S:      Maintained
13842 F:      arch/x86/kernel/cpu/mcheck/*
13843
13844 X86 MICROCODE UPDATE SUPPORT
13845 M:      Borislav Petkov <bp@alien8.de>
13846 S:      Maintained
13847 F:      arch/x86/kernel/cpu/microcode/*
13848
13849 X86 VDSO
13850 M:      Andy Lutomirski <luto@amacapital.net>
13851 L:      linux-kernel@vger.kernel.org
13852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13853 S:      Maintained
13854 F:      arch/x86/entry/vdso/
13855
13856 XC2028/3028 TUNER DRIVER
13857 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13858 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13859 L:      linux-media@vger.kernel.org
13860 W:      https://linuxtv.org
13861 T:      git git://linuxtv.org/media_tree.git
13862 S:      Maintained
13863 F:      drivers/media/tuners/tuner-xc2028.*
13864
13865 XEN HYPERVISOR INTERFACE
13866 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13867 M:      Juergen Gross <jgross@suse.com>
13868 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13870 S:      Supported
13871 F:      arch/x86/xen/
13872 F:      drivers/*/xen-*front.c
13873 F:      drivers/xen/
13874 F:      arch/x86/include/asm/xen/
13875 F:      include/xen/
13876 F:      include/uapi/xen/
13877
13878 XEN HYPERVISOR ARM
13879 M:      Stefano Stabellini <sstabellini@kernel.org>
13880 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13881 S:      Maintained
13882 F:      arch/arm/xen/
13883 F:      arch/arm/include/asm/xen/
13884
13885 XEN HYPERVISOR ARM64
13886 M:      Stefano Stabellini <sstabellini@kernel.org>
13887 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13888 S:      Maintained
13889 F:      arch/arm64/xen/
13890 F:      arch/arm64/include/asm/xen/
13891
13892 XEN NETWORK BACKEND DRIVER
13893 M:      Wei Liu <wei.liu2@citrix.com>
13894 M:      Paul Durrant <paul.durrant@citrix.com>
13895 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13896 L:      netdev@vger.kernel.org
13897 S:      Supported
13898 F:      drivers/net/xen-netback/*
13899
13900 XEN PCI SUBSYSTEM
13901 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13902 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13903 S:      Supported
13904 F:      arch/x86/pci/*xen*
13905 F:      drivers/pci/*xen*
13906
13907 XEN BLOCK SUBSYSTEM
13908 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13909 M:      Roger Pau Monné <roger.pau@citrix.com>
13910 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13911 S:      Supported
13912 F:      drivers/block/xen-blkback/*
13913 F:      drivers/block/xen*
13914
13915 XEN PVSCSI DRIVERS
13916 M:      Juergen Gross <jgross@suse.com>
13917 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13918 L:      linux-scsi@vger.kernel.org
13919 S:      Supported
13920 F:      drivers/scsi/xen-scsifront.c
13921 F:      drivers/xen/xen-scsiback.c
13922 F:      include/xen/interface/io/vscsiif.h
13923
13924 XEN SWIOTLB SUBSYSTEM
13925 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13926 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13927 S:      Supported
13928 F:      arch/x86/xen/*swiotlb*
13929 F:      drivers/xen/*swiotlb*
13930
13931 XFS FILESYSTEM
13932 M:      Darrick J. Wong <darrick.wong@oracle.com>
13933 M:      linux-xfs@vger.kernel.org
13934 L:      linux-xfs@vger.kernel.org
13935 W:      http://xfs.org/
13936 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13937 S:      Supported
13938 F:      Documentation/filesystems/xfs.txt
13939 F:      fs/xfs/
13940
13941 XILINX AXI ETHERNET DRIVER
13942 M:      Anirudha Sarangi <anirudh@xilinx.com>
13943 M:      John Linn <John.Linn@xilinx.com>
13944 S:      Maintained
13945 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13946
13947 XILINX UARTLITE SERIAL DRIVER
13948 M:      Peter Korsgaard <jacmet@sunsite.dk>
13949 L:      linux-serial@vger.kernel.org
13950 S:      Maintained
13951 F:      drivers/tty/serial/uartlite.c
13952
13953 XILINX VIDEO IP CORES
13954 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13955 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13956 L:      linux-media@vger.kernel.org
13957 T:      git git://linuxtv.org/media_tree.git
13958 S:      Supported
13959 F:      Documentation/devicetree/bindings/media/xilinx/
13960 F:      drivers/media/platform/xilinx/
13961 F:      include/uapi/linux/xilinx-v4l2-controls.h
13962
13963 XILLYBUS DRIVER
13964 M:      Eli Billauer <eli.billauer@gmail.com>
13965 L:      linux-kernel@vger.kernel.org
13966 S:      Supported
13967 F:      drivers/char/xillybus/
13968
13969 XTENSA XTFPGA PLATFORM SUPPORT
13970 M:      Max Filippov <jcmvbkbc@gmail.com>
13971 L:      linux-xtensa@linux-xtensa.org
13972 S:      Maintained
13973 F:      drivers/spi/spi-xtensa-xtfpga.c
13974 F:      sound/soc/xtensa/xtfpga-i2s.c
13975
13976 YAM DRIVER FOR AX.25
13977 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13978 L:      linux-hams@vger.kernel.org
13979 S:      Maintained
13980 F:      drivers/net/hamradio/yam*
13981 F:      include/linux/yam.h
13982
13983 YEALINK PHONE DRIVER
13984 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13985 L:      usbb2k-api-dev@nongnu.org
13986 S:      Maintained
13987 F:      Documentation/input/yealink.rst
13988 F:      drivers/input/misc/yealink.*
13989
13990 Z8530 DRIVER FOR AX.25
13991 M:      Joerg Reuter <jreuter@yaina.de>
13992 W:      http://yaina.de/jreuter/
13993 W:      http://www.qsl.net/dl1bke/
13994 L:      linux-hams@vger.kernel.org
13995 S:      Maintained
13996 F:      Documentation/networking/z8530drv.txt
13997 F:      drivers/net/hamradio/*scc.c
13998 F:      drivers/net/hamradio/z8530.h
13999
14000 ZBUD COMPRESSED PAGE ALLOCATOR
14001 M:      Seth Jennings <sjenning@redhat.com>
14002 M:      Dan Streetman <ddstreet@ieee.org>
14003 L:      linux-mm@kvack.org
14004 S:      Maintained
14005 F:      mm/zbud.c
14006 F:      include/linux/zbud.h
14007
14008 ZD1211RW WIRELESS DRIVER
14009 M:      Daniel Drake <dsd@gentoo.org>
14010 M:      Ulrich Kunitz <kune@deine-taler.de>
14011 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14012 L:      linux-wireless@vger.kernel.org
14013 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14014 S:      Maintained
14015 F:      drivers/net/wireless/zydas/zd1211rw/
14016
14017 ZD1301_DEMOD MEDIA DRIVER
14018 M:      Antti Palosaari <crope@iki.fi>
14019 L:      linux-media@vger.kernel.org
14020 W:      https://linuxtv.org/
14021 W:      http://palosaari.fi/linux/
14022 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14023 S:      Maintained
14024 F:      drivers/media/dvb-frontends/zd1301_demod*
14025
14026 ZD1301 MEDIA DRIVER
14027 M:      Antti Palosaari <crope@iki.fi>
14028 L:      linux-media@vger.kernel.org
14029 W:      https://linuxtv.org/
14030 W:      http://palosaari.fi/linux/
14031 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14032 S:      Maintained
14033 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14034
14035 ZPOOL COMPRESSED PAGE STORAGE API
14036 M:      Dan Streetman <ddstreet@ieee.org>
14037 L:      linux-mm@kvack.org
14038 S:      Maintained
14039 F:      mm/zpool.c
14040 F:      include/linux/zpool.h
14041
14042 ZR36067 VIDEO FOR LINUX DRIVER
14043 L:      mjpeg-users@lists.sourceforge.net
14044 L:      linux-media@vger.kernel.org
14045 W:      http://mjpeg.sourceforge.net/driver-zoran/
14046 T:      hg https://linuxtv.org/hg/v4l-dvb
14047 S:      Odd Fixes
14048 F:      drivers/media/pci/zoran/
14049
14050 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14051 M:      Minchan Kim <minchan@kernel.org>
14052 M:      Nitin Gupta <ngupta@vflare.org>
14053 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14054 L:      linux-kernel@vger.kernel.org
14055 S:      Maintained
14056 F:      drivers/block/zram/
14057 F:      Documentation/blockdev/zram.txt
14058
14059 ZS DECSTATION Z85C30 SERIAL DRIVER
14060 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14061 S:      Maintained
14062 F:      drivers/tty/serial/zs.*
14063
14064 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14065 M:      Minchan Kim <minchan@kernel.org>
14066 M:      Nitin Gupta <ngupta@vflare.org>
14067 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14068 L:      linux-mm@kvack.org
14069 S:      Maintained
14070 F:      mm/zsmalloc.c
14071 F:      include/linux/zsmalloc.h
14072 F:      Documentation/vm/zsmalloc.txt
14073
14074 ZSWAP COMPRESSED SWAP CACHING
14075 M:      Seth Jennings <sjenning@redhat.com>
14076 M:      Dan Streetman <ddstreet@ieee.org>
14077 L:      linux-mm@kvack.org
14078 S:      Maintained
14079 F:      mm/zswap.c
14080
14081 THE REST
14082 M:      Linus Torvalds <torvalds@linux-foundation.org>
14083 L:      linux-kernel@vger.kernel.org
14084 Q:      http://patchwork.kernel.org/project/LKML/list/
14085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14086 S:      Buried alive in reporters
14087 F:      *
14088 F:      */