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 <alex.aring@gmail.com>
 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 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.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 APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AF9013 MEDIA DRIVER
 531 M:      Antti Palosaari <crope@iki.fi>
 532 L:      linux-media@vger.kernel.org
 533 W:      https://linuxtv.org
 534 W:      http://palosaari.fi/linux/
 535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 536 T:      git git://linuxtv.org/anttip/media_tree.git
 537 S:      Maintained
 538 F:      drivers/media/dvb-frontends/af9013*
 539
 540 AF9033 MEDIA DRIVER
 541 M:      Antti Palosaari <crope@iki.fi>
 542 L:      linux-media@vger.kernel.org
 543 W:      https://linuxtv.org
 544 W:      http://palosaari.fi/linux/
 545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 546 T:      git git://linuxtv.org/anttip/media_tree.git
 547 S:      Maintained
 548 F:      drivers/media/dvb-frontends/af9033*
 549
 550 AFFS FILE SYSTEM
 551 L:      linux-fsdevel@vger.kernel.org
 552 S:      Orphan
 553 F:      Documentation/filesystems/affs.txt
 554 F:      fs/affs/
 555
 556 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 557 M:      David Howells <dhowells@redhat.com>
 558 L:      linux-afs@lists.infradead.org
 559 S:      Supported
 560 F:      fs/afs/
 561 F:      include/net/af_rxrpc.h
 562 F:      net/rxrpc/af_rxrpc.c
 563 W:      https://www.infradead.org/~dhowells/kafs/
 564
 565 AGPGART DRIVER
 566 M:      David Airlie <airlied@linux.ie>
 567 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 568 S:      Maintained
 569 F:      drivers/char/agp/
 570 F:      include/linux/agp*
 571 F:      include/uapi/linux/agp*
 572
 573 AHA152X SCSI DRIVER
 574 M:      "Juergen E. Fischer" <fischer@norbit.de>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aha152x*
 578 F:      drivers/scsi/pcmcia/aha152x*
 579
 580 AIC7XXX / AIC79XX SCSI DRIVER
 581 M:      Hannes Reinecke <hare@suse.com>
 582 L:      linux-scsi@vger.kernel.org
 583 S:      Maintained
 584 F:      drivers/scsi/aic7xxx/
 585
 586 AIMSLAB FM RADIO RECEIVER DRIVER
 587 M:      Hans Verkuil <hverkuil@xs4all.nl>
 588 L:      linux-media@vger.kernel.org
 589 T:      git git://linuxtv.org/media_tree.git
 590 W:      https://linuxtv.org
 591 S:      Maintained
 592 F:      drivers/media/radio/radio-aimslab*
 593
 594 AIO
 595 M:      Benjamin LaHaise <bcrl@kvack.org>
 596 L:      linux-aio@kvack.org
 597 S:      Supported
 598 F:      fs/aio.c
 599 F:      include/linux/*aio*.h
 600
 601 AIRSPY MEDIA DRIVER
 602 M:      Antti Palosaari <crope@iki.fi>
 603 L:      linux-media@vger.kernel.org
 604 W:      https://linuxtv.org
 605 W:      http://palosaari.fi/linux/
 606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 607 T:      git git://linuxtv.org/anttip/media_tree.git
 608 S:      Maintained
 609 F:      drivers/media/usb/airspy/
 610
 611 ALACRITECH GIGABIT ETHERNET DRIVER
 612 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 613 S:      Maintained
 614 F:      drivers/net/ethernet/alacritech/*
 615
 616 ALCATEL SPEEDTOUCH USB DRIVER
 617 M:      Duncan Sands <duncan.sands@free.fr>
 618 L:      linux-usb@vger.kernel.org
 619 W:      http://www.linux-usb.org/SpeedTouch/
 620 S:      Maintained
 621 F:      drivers/usb/atm/speedtch.c
 622 F:      drivers/usb/atm/usbatm.c
 623
 624 ALCHEMY AU1XX0 MMC DRIVER
 625 M:      Manuel Lauss <manuel.lauss@gmail.com>
 626 S:      Maintained
 627 F:      drivers/mmc/host/au1xmmc.c
 628
 629 ALI1563 I2C DRIVER
 630 M:      Rudolf Marek <r.marek@assembler.cz>
 631 L:      linux-i2c@vger.kernel.org
 632 S:      Maintained
 633 F:      Documentation/i2c/busses/i2c-ali1563
 634 F:      drivers/i2c/busses/i2c-ali1563.c
 635
 636 ALLWINNER SECURITY SYSTEM
 637 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 638 L:      linux-crypto@vger.kernel.org
 639 S:      Maintained
 640 F:      drivers/crypto/sunxi-ss/
 641
 642 ALPHA PORT
 643 M:      Richard Henderson <rth@twiddle.net>
 644 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 645 M:      Matt Turner <mattst88@gmail.com>
 646 S:      Odd Fixes
 647 L:      linux-alpha@vger.kernel.org
 648 F:      arch/alpha/
 649
 650 ALPS PS/2 TOUCHPAD DRIVER
 651 R:      Pali Rohár <pali.rohar@gmail.com>
 652 F:      drivers/input/mouse/alps.*
 653
 654 ALTERA I2C CONTROLLER DRIVER
 655 M:      Thor Thayer <thor.thayer@linux.intel.com>
 656 S:      Maintained
 657 F:      drivers/i2c/busses/i2c-altera.c
 658
 659 ALTERA MAILBOX DRIVER
 660 M:      Ley Foon Tan <lftan@altera.com>
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/mailbox/mailbox-altera.c
 664
 665 ALTERA PIO DRIVER
 666 M:      Tien Hock Loh <thloh@altera.com>
 667 L:      linux-gpio@vger.kernel.org
 668 S:      Maintained
 669 F:      drivers/gpio/gpio-altera.c
 670
 671 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera-a10sr.c
 675 F:      drivers/mfd/altera-a10sr.c
 676 F:      drivers/reset/reset-a10sr.c
 677 F:      include/linux/mfd/altera-a10sr.h
 678 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 679
 680 ALTERA TRIPLE SPEED ETHERNET DRIVER
 681 M:      Vince Bridgers <vbridger@opensource.altera.com>
 682 L:      netdev@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/net/ethernet/altera/
 686
 687 ALTERA UART/JTAG UART SERIAL DRIVERS
 688 M:      Tobias Klauser <tklauser@distanz.ch>
 689 L:      linux-serial@vger.kernel.org
 690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 691 S:      Maintained
 692 F:      drivers/tty/serial/altera_uart.c
 693 F:      drivers/tty/serial/altera_jtaguart.c
 694 F:      include/linux/altera_uart.h
 695 F:      include/linux/altera_jtaguart.h
 696
 697 AMAZON ETHERNET DRIVERS
 698 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 699 R:      Saeed Bishara <saeed@annapurnalabs.com>
 700 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 701 L:      netdev@vger.kernel.org
 702 S:      Supported
 703 F:      Documentation/networking/ena.txt
 704 F:      drivers/net/ethernet/amazon/
 705
 706 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 707 M:      Tom Lendacky <thomas.lendacky@amd.com>
 708 M:      Gary Hook <gary.hook@amd.com>
 709 L:      linux-crypto@vger.kernel.org
 710 S:      Supported
 711 F:      drivers/crypto/ccp/
 712 F:      include/linux/ccp.h
 713
 714 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 715 M:      Huang Rui <ray.huang@amd.com>
 716 L:      linux-hwmon@vger.kernel.org
 717 S:      Supported
 718 F:      Documentation/hwmon/fam15h_power
 719 F:      drivers/hwmon/fam15h_power.c
 720
 721 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 722 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 723 S:      Orphan
 724 F:      drivers/usb/gadget/udc/amd5536udc.*
 725
 726 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 727 P:      Andres Salomon <dilinger@queued.net>
 728 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 729 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 730 S:      Supported
 731 F:      drivers/char/hw_random/geode-rng.c
 732 F:      drivers/crypto/geode*
 733 F:      drivers/video/fbdev/geode/
 734 F:      arch/x86/include/asm/geode.h
 735
 736 AMD IOMMU (AMD-VI)
 737 M:      Joerg Roedel <joro@8bytes.org>
 738 L:      iommu@lists.linux-foundation.org
 739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 740 S:      Maintained
 741 F:      drivers/iommu/amd_iommu*.[ch]
 742 F:      include/linux/amd-iommu.h
 743
 744 AMD KFD
 745 M:      Oded Gabbay <oded.gabbay@gmail.com>
 746 L:      dri-devel@lists.freedesktop.org
 747 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 748 S:      Supported
 749 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 753 F:      drivers/gpu/drm/amd/amdkfd/
 754 F:      drivers/gpu/drm/amd/include/cik_structs.h
 755 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 756 F:      drivers/gpu/drm/amd/include/vi_structs.h
 757 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 758 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 759 F:      include/uapi/linux/kfd_ioctl.h
 760
 761 AMD SEATTLE DEVICE TREE SUPPORT
 762 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 763 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 764 M:      Tom Lendacky <thomas.lendacky@amd.com>
 765 S:      Supported
 766 F:      arch/arm64/boot/dts/amd/
 767
 768 AMD XGBE DRIVER
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 L:      netdev@vger.kernel.org
 771 S:      Supported
 772 F:      drivers/net/ethernet/amd/xgbe/
 773 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 774
 775 AMS (Apple Motion Sensor) DRIVER
 776 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 777 S:      Supported
 778 F:      drivers/macintosh/ams/
 779
 780 ANALOG DEVICES INC AD9389B DRIVER
 781 M:      Hans Verkuil <hans.verkuil@cisco.com>
 782 L:      linux-media@vger.kernel.org
 783 S:      Maintained
 784 F:      drivers/media/i2c/ad9389b*
 785
 786 ANALOG DEVICES INC ADV7180 DRIVER
 787 M:      Lars-Peter Clausen <lars@metafoo.de>
 788 L:      linux-media@vger.kernel.org
 789 W:      http://ez.analog.com/community/linux-device-drivers
 790 S:      Supported
 791 F:      drivers/media/i2c/adv7180.c
 792
 793 ANALOG DEVICES INC ADV748X DRIVER
 794 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv748x/*
 798
 799 ANALOG DEVICES INC ADV7511 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7511*
 804
 805 ANALOG DEVICES INC ADV7604 DRIVER
 806 M:      Hans Verkuil <hans.verkuil@cisco.com>
 807 L:      linux-media@vger.kernel.org
 808 S:      Maintained
 809 F:      drivers/media/i2c/adv7604*
 810
 811 ANALOG DEVICES INC ADV7842 DRIVER
 812 M:      Hans Verkuil <hans.verkuil@cisco.com>
 813 L:      linux-media@vger.kernel.org
 814 S:      Maintained
 815 F:      drivers/media/i2c/adv7842*
 816
 817 ANALOG DEVICES INC ASOC CODEC DRIVERS
 818 M:      Lars-Peter Clausen <lars@metafoo.de>
 819 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 820 W:      http://wiki.analog.com/
 821 W:      http://ez.analog.com/community/linux-device-drivers
 822 S:      Supported
 823 F:      sound/soc/codecs/adau*
 824 F:      sound/soc/codecs/adav*
 825 F:      sound/soc/codecs/ad1*
 826 F:      sound/soc/codecs/ad7*
 827 F:      sound/soc/codecs/ssm*
 828 F:      sound/soc/codecs/sigmadsp.*
 829
 830 ANALOG DEVICES INC ASOC DRIVERS
 831 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 832 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 833 W:      http://blackfin.uclinux.org/
 834 S:      Supported
 835 F:      sound/soc/blackfin/*
 836
 837 ANALOG DEVICES INC DMA DRIVERS
 838 M:      Lars-Peter Clausen <lars@metafoo.de>
 839 W:      http://ez.analog.com/community/linux-device-drivers
 840 S:      Supported
 841 F:      drivers/dma/dma-axi-dmac.c
 842
 843 ANALOG DEVICES INC IIO DRIVERS
 844 M:      Lars-Peter Clausen <lars@metafoo.de>
 845 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 846 W:      http://wiki.analog.com/
 847 W:      http://ez.analog.com/community/linux-device-drivers
 848 S:      Supported
 849 F:      drivers/iio/*/ad*
 850 F:      drivers/iio/adc/ltc2497*
 851 X:      drivers/iio/*/adjd*
 852 F:      drivers/staging/iio/*/ad*
 853 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 854
 855 ANDROID CONFIG FRAGMENTS
 856 M:      Rob Herring <robh@kernel.org>
 857 S:      Supported
 858 F:      kernel/configs/android*
 859
 860 ANDROID DRIVERS
 861 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 862 M:      Arve Hjønnevåg <arve@android.com>
 863 M:      Riley Andrews <riandrews@android.com>
 864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 865 L:      devel@driverdev.osuosl.org
 866 S:      Supported
 867 F:      drivers/android/
 868 F:      drivers/staging/android/
 869
 870 ANDROID GOLDFISH RTC DRIVER
 871 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 872 S:      Supported
 873 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 874 F:      drivers/rtc/rtc-goldfish.c
 875
 876 ANDROID ION DRIVER
 877 M:      Laura Abbott <labbott@redhat.com>
 878 M:      Sumit Semwal <sumit.semwal@linaro.org>
 879 L:      devel@driverdev.osuosl.org
 880 S:      Supported
 881 F:      drivers/staging/android/ion
 882 F:      drivers/staging/android/uapi/ion.h
 883 F:      drivers/staging/android/uapi/ion_test.h
 884
 885 AOA (Apple Onboard Audio) ALSA DRIVER
 886 M:      Johannes Berg <johannes@sipsolutions.net>
 887 L:      linuxppc-dev@lists.ozlabs.org
 888 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 889 S:      Maintained
 890 F:      sound/aoa/
 891
 892 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 893 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 894 L:      linux-iio@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/iio/adc/stx104.c
 897
 898 APM DRIVER
 899 M:      Jiri Kosina <jikos@kernel.org>
 900 S:      Odd fixes
 901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 902 F:      arch/x86/kernel/apm_32.c
 903 F:      include/linux/apm_bios.h
 904 F:      include/uapi/linux/apm_bios.h
 905 F:      drivers/char/apm-emulation.c
 906
 907 APPARMOR SECURITY MODULE
 908 M:      John Johansen <john.johansen@canonical.com>
 909 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 910 W:      apparmor.wiki.kernel.org
 911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 912 S:      Supported
 913 F:      security/apparmor/
 914 F:      Documentation/admin-guide/LSM/apparmor.rst
 915
 916 APPLE BCM5974 MULTITOUCH DRIVER
 917 M:      Henrik Rydberg <rydberg@bitmath.org>
 918 L:      linux-input@vger.kernel.org
 919 S:      Odd fixes
 920 F:      drivers/input/mouse/bcm5974.c
 921
 922 APPLE SMC DRIVER
 923 M:      Henrik Rydberg <rydberg@bitmath.org>
 924 L:      linux-hwmon@vger.kernel.org
 925 S:      Odd fixes
 926 F:      drivers/hwmon/applesmc.c
 927
 928 APPLETALK NETWORK LAYER
 929 L:      netdev@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/net/appletalk/
 932 F:      net/appletalk/
 933
 934 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 935 M:      Duc Dang <dhdang@apm.com>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/apm/
 938
 939 APPLIED MICRO (APM) X-GENE SOC EDAC
 940 M:      Loc Ho <lho@apm.com>
 941 S:      Supported
 942 F:      drivers/edac/xgene_edac.c
 943 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 944
 945 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 946 M:      Iyappan Subramanian <isubramanian@apm.com>
 947 M:      Keyur Chudgar <kchudgar@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene-v2/
 950
 951 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 952 M:      Iyappan Subramanian <isubramanian@apm.com>
 953 M:      Keyur Chudgar <kchudgar@apm.com>
 954 M:      Quan Nguyen <qnguyen@apm.com>
 955 S:      Supported
 956 F:      drivers/net/ethernet/apm/xgene/
 957 F:      drivers/net/phy/mdio-xgene.c
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 959 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 960
 961 APPLIED MICRO (APM) X-GENE SOC PMU
 962 M:      Tai Nguyen <ttnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/perf/xgene_pmu.c
 965 F:      Documentation/perf/xgene-pmu.txt
 966 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 967
 968 APTINA CAMERA SENSOR PLL
 969 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 970 L:      linux-media@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/media/i2c/aptina-pll.*
 973
 974 ARC FRAMEBUFFER DRIVER
 975 M:      Jaya Kumar <jayalk@intworks.biz>
 976 S:      Maintained
 977 F:      drivers/video/fbdev/arcfb.c
 978 F:      drivers/video/fbdev/core/fb_defio.c
 979
 980 ARC PGU DRM DRIVER
 981 M:      Alexey Brodkin <abrodkin@synopsys.com>
 982 S:      Supported
 983 F:      drivers/gpu/drm/arc/
 984 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 985
 986 ARCNET NETWORK LAYER
 987 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 988 L:      netdev@vger.kernel.org
 989 S:      Maintained
 990 F:      drivers/net/arcnet/
 991 F:      include/uapi/linux/if_arcnet.h
 992
 993 ARM ARCHITECTED TIMER DRIVER
 994 M:      Mark Rutland <mark.rutland@arm.com>
 995 M:      Marc Zyngier <marc.zyngier@arm.com>
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/include/asm/arch_timer.h
 999 F:      arch/arm64/include/asm/arch_timer.h
1000 F:      drivers/clocksource/arm_arch_timer.c
1001
1002 ARM HDLCD DRM DRIVER
1003 M:      Liviu Dudau <liviu.dudau@arm.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arm/hdlcd_*
1006 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1007
1008 ARM MALI-DP DRM DRIVER
1009 M:      Liviu Dudau <liviu.dudau@arm.com>
1010 M:      Brian Starkey <brian.starkey@arm.com>
1011 M:      Mali DP Maintainers <malidp@foss.arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/
1014 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1015
1016 ARM MFM AND FLOPPY DRIVERS
1017 M:      Ian Molton <spyro@f2s.com>
1018 S:      Maintained
1019 F:      arch/arm/lib/floppydma.S
1020 F:      arch/arm/include/asm/floppy.h
1021
1022 ARM PMU PROFILING AND DEBUGGING
1023 M:      Will Deacon <will.deacon@arm.com>
1024 M:      Mark Rutland <mark.rutland@arm.com>
1025 S:      Maintained
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 F:      arch/arm*/kernel/perf_*
1028 F:      arch/arm/oprofile/common.c
1029 F:      arch/arm*/kernel/hw_breakpoint.c
1030 F:      arch/arm*/include/asm/hw_breakpoint.h
1031 F:      arch/arm*/include/asm/perf_event.h
1032 F:      drivers/perf/*
1033 F:      include/linux/perf/arm_pmu.h
1034 F:      Documentation/devicetree/bindings/arm/pmu.txt
1035 F:      Documentation/devicetree/bindings/perf/
1036
1037 ARM PORT
1038 M:      Russell King <linux@armlinux.org.uk>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 W:      http://www.armlinux.org.uk/
1041 S:      Maintained
1042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1043 F:      arch/arm/
1044
1045 ARM PRIMECELL AACI PL041 DRIVER
1046 M:      Russell King <linux@armlinux.org.uk>
1047 S:      Maintained
1048 F:      sound/arm/aaci.*
1049
1050 ARM PRIMECELL BUS SUPPORT
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      drivers/amba/
1054 F:      include/linux/amba/bus.h
1055
1056 ARM PRIMECELL CLCD PL110 DRIVER
1057 M:      Russell King <linux@armlinux.org.uk>
1058 S:      Maintained
1059 F:      drivers/video/fbdev/amba-clcd.*
1060
1061 ARM PRIMECELL KMI PL050 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/input/serio/ambakmi.*
1065 F:      include/linux/amba/kmi.h
1066
1067 ARM PRIMECELL MMCI PL180/1 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      drivers/mmc/host/mmci.*
1071 F:      include/linux/amba/mmci.h
1072
1073 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/tty/serial/amba-pl01*.c
1077 F:      include/linux/amba/serial.h
1078
1079 ARM SMMU DRIVERS
1080 M:      Will Deacon <will.deacon@arm.com>
1081 R:      Robin Murphy <robin.murphy@arm.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      drivers/iommu/arm-smmu.c
1085 F:      drivers/iommu/arm-smmu-v3.c
1086 F:      drivers/iommu/io-pgtable-arm.c
1087 F:      drivers/iommu/io-pgtable-arm-v7s.c
1088
1089 ARM SUB-ARCHITECTURES
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      arch/arm/mach-*/
1093 F:      arch/arm/plat-*/
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1095
1096 ARM/ACTIONS SEMI ARCHITECTURE
1097 M:      Andreas Färber <afaerber@suse.de>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 N:      owl
1101 F:      arch/arm/mach-actions/
1102 F:      arch/arm/boot/dts/owl-*
1103 F:      arch/arm64/boot/dts/actions/
1104 F:      drivers/clocksource/owl-*
1105 F:      drivers/soc/actions/
1106 F:      include/dt-bindings/power/owl-*
1107 F:      include/linux/soc/actions/
1108 F:      Documentation/devicetree/bindings/arm/actions.txt
1109 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1110 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1111
1112 ARM/ADS SPHERE MACHINE SUPPORT
1113 M:      Lennert Buytenhek <kernel@wantstofly.org>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116
1117 ARM/AFEB9260 MACHINE SUPPORT
1118 M:      Sergey Lapin <slapin@ossfans.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AJECO 1ARM MACHINE SUPPORT
1123 M:      Lennert Buytenhek <kernel@wantstofly.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/Allwinner SoC Clock Support
1128 M:      Emilio López <emilio@elopez.com.ar>
1129 S:      Maintained
1130 F:      drivers/clk/sunxi/
1131
1132 ARM/Allwinner sunXi SoC support
1133 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1134 M:      Chen-Yu Tsai <wens@csie.org>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 N:      sun[x456789]i
1138 N:      sun50i
1139 F:      arch/arm/mach-sunxi/
1140 F:      arch/arm64/boot/dts/allwinner/
1141 F:      drivers/clk/sunxi-ng/
1142 F:      drivers/pinctrl/sunxi/
1143 F:      drivers/soc/sunxi/
1144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1145
1146 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1147 M:      Neil Armstrong <narmstrong@baylibre.com>
1148 M:      Jerome Brunet <jbrunet@baylibre.com>
1149 L:      linux-amlogic@lists.infradead.org
1150 S:      Maintained
1151 F:      drivers/clk/meson/
1152 F:      include/dt-bindings/clock/meson*
1153 F:      include/dt-bindings/clock/gxbb*
1154 F:      Documentation/devicetree/bindings/clock/amlogic*
1155
1156 ARM/Amlogic Meson SoC support
1157 M:      Carlo Caione <carlo@caione.org>
1158 M:      Kevin Hilman <khilman@baylibre.com>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 L:      linux-amlogic@lists.infradead.org
1161 W:      http://linux-meson.com/
1162 S:      Maintained
1163 F:      arch/arm/mach-meson/
1164 F:      arch/arm/boot/dts/meson*
1165 F:      arch/arm64/boot/dts/amlogic/
1166 F:      drivers/pinctrl/meson/
1167 F:      drivers/mmc/host/meson*
1168 N:      meson
1169
1170 ARM/Annapurna Labs ALPINE ARCHITECTURE
1171 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1172 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      arch/arm/mach-alpine/
1176 F:      arch/arm/boot/dts/alpine*
1177 F:      arch/arm64/boot/dts/al/
1178 F:      drivers/*/*alpine*
1179
1180 ARM/ARTPEC MACHINE SUPPORT
1181 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1182 M:      Lars Persson <lars.persson@axis.com>
1183 M:      Niklas Cassel <niklas.cassel@axis.com>
1184 S:      Maintained
1185 L:      linux-arm-kernel@axis.com
1186 F:      arch/arm/mach-artpec
1187 F:      arch/arm/boot/dts/artpec6*
1188 F:      drivers/clk/axis
1189 F:      drivers/crypto/axis
1190 F:      drivers/pinctrl/pinctrl-artpec*
1191 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1192
1193 ARM/ASPEED I2C DRIVER
1194 M:      Brendan Higgins <brendanhiggins@google.com>
1195 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1196 R:      Joel Stanley <joel@jms.id.au>
1197 L:      linux-i2c@vger.kernel.org
1198 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1201 F:      drivers/i2c/busses/i2c-aspeed.c
1202 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1203 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1204
1205 ARM/ASPEED MACHINE SUPPORT
1206 M:      Joel Stanley <joel@jms.id.au>
1207 S:      Maintained
1208 F:      arch/arm/mach-aspeed/
1209 F:      arch/arm/boot/dts/aspeed-*
1210 F:      drivers/*/*aspeed*
1211
1212 ARM/ATMEL AT91 Clock Support
1213 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1214 S:      Maintained
1215 F:      drivers/clk/at91
1216
1217 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1218 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1219 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1221 W:      http://www.linux4sam.org
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1223 S:      Supported
1224 F:      arch/arm/mach-at91/
1225 F:      include/soc/at91/
1226 F:      arch/arm/boot/dts/at91*.dts
1227 F:      arch/arm/boot/dts/at91*.dtsi
1228 F:      arch/arm/boot/dts/sama*.dts
1229 F:      arch/arm/boot/dts/sama*.dtsi
1230 F:      arch/arm/include/debug/at91.S
1231 F:      drivers/memory/atmel*
1232
1233 ARM/CALXEDA HIGHBANK ARCHITECTURE
1234 M:      Rob Herring <robh@kernel.org>
1235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1236 S:      Maintained
1237 F:      arch/arm/mach-highbank/
1238 F:      arch/arm/boot/dts/highbank.dts
1239 F:      arch/arm/boot/dts/ecx-*.dts*
1240
1241 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1242 M:      Krzysztof Halasa <khalasa@piap.pl>
1243 S:      Maintained
1244 F:      arch/arm/mach-cns3xxx/
1245
1246 ARM/CAVIUM THUNDER NETWORK DRIVER
1247 M:      Sunil Goutham <sgoutham@cavium.com>
1248 M:      Robert Richter <rric@kernel.org>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Supported
1251 F:      drivers/net/ethernet/cavium/thunder/
1252
1253 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1254 M:      Alexander Shiyan <shc_work@mail.ru>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Odd Fixes
1257 N:      clps711x
1258
1259 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1260 M:      Lennert Buytenhek <kernel@wantstofly.org>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263
1264 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1265 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1266 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 S:      Maintained
1269 F:      arch/arm/mach-ep93xx/
1270 F:      arch/arm/mach-ep93xx/include/mach/
1271
1272 ARM/CLKDEV SUPPORT
1273 M:      Russell King <linux@armlinux.org.uk>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1277 F:      arch/arm/include/asm/clkdev.h
1278 F:      drivers/clk/clkdev.c
1279
1280 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1281 M:      Mike Rapoport <mike@compulab.co.il>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284
1285 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1286 M:      Baruch Siach <baruch@tkos.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 F:      arch/arm/boot/dts/cx92755*
1290 N:      digicolor
1291
1292 ARM/CONTEC MICRO9 MACHINE SUPPORT
1293 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1294 S:      Maintained
1295 F:      arch/arm/mach-ep93xx/micro9.c
1296
1297 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1298 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 S:      Maintained
1301 F:      drivers/hwtracing/coresight/*
1302 F:      Documentation/trace/coresight.txt
1303 F:      Documentation/trace/coresight-cpu-debug.txt
1304 F:      Documentation/devicetree/bindings/arm/coresight.txt
1305 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1306 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1307 F:      tools/perf/arch/arm/util/pmu.c
1308 F:      tools/perf/arch/arm/util/auxtrace.c
1309 F:      tools/perf/arch/arm/util/cs-etm.c
1310 F:      tools/perf/arch/arm/util/cs-etm.h
1311 F:      tools/perf/util/cs-etm.h
1312
1313 ARM/CORGI MACHINE SUPPORT
1314 M:      Richard Purdie <rpurdie@rpsys.net>
1315 S:      Maintained
1316
1317 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1318 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1319 M:      Linus Walleij <linus.walleij@linaro.org>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 T:      git git://github.com/ulli-kroll/linux.git
1322 S:      Maintained
1323 F:      Documentation/devicetree/bindings/arm/gemini.txt
1324 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1325 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1326 F:      arch/arm/mach-gemini/
1327 F:      drivers/pinctrl/pinctrl-gemini.c
1328 F:      drivers/rtc/rtc-ftrtc010.c
1329
1330 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1331 M:      Barry Song <baohua@kernel.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1334 S:      Maintained
1335 F:      arch/arm/boot/dts/prima2*
1336 F:      arch/arm/mach-prima2/
1337 F:      drivers/clk/sirf/
1338 F:      drivers/clocksource/timer-prima2.c
1339 F:      drivers/clocksource/timer-atlas7.c
1340 N:      [^a-z]sirf
1341
1342 ARM/EBSA110 MACHINE SUPPORT
1343 M:      Russell King <linux@armlinux.org.uk>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 W:      http://www.armlinux.org.uk/
1346 S:      Maintained
1347 F:      arch/arm/mach-ebsa110/
1348 F:      drivers/net/ethernet/amd/am79c961a.*
1349
1350 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1351 M:      Uwe Kleine-König <kernel@pengutronix.de>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 N:      efm32
1355
1356 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1357 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/ezx.c
1361
1362 ARM/FARADAY FA526 PORT
1363 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366 T:      git git://git.berlios.de/gemini-board
1367 F:      arch/arm/mm/*-fa*
1368
1369 ARM/FOOTBRIDGE ARCHITECTURE
1370 M:      Russell King <linux@armlinux.org.uk>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 W:      http://www.armlinux.org.uk/
1373 S:      Maintained
1374 F:      arch/arm/include/asm/hardware/dec21285.h
1375 F:      arch/arm/mach-footbridge/
1376
1377 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1378 M:      Shawn Guo <shawnguo@kernel.org>
1379 M:      Sascha Hauer <kernel@pengutronix.de>
1380 R:      Fabio Estevam <fabio.estevam@nxp.com>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 S:      Maintained
1383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1384 F:      arch/arm/mach-imx/
1385 F:      arch/arm/mach-mxs/
1386 F:      arch/arm/boot/dts/imx*
1387 F:      arch/arm/configs/imx*_defconfig
1388 F:      drivers/clk/imx/
1389 F:      drivers/soc/imx/
1390 F:      include/soc/imx/
1391
1392 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1393 M:      Shawn Guo <shawnguo@kernel.org>
1394 M:      Sascha Hauer <kernel@pengutronix.de>
1395 R:      Stefan Agner <stefan@agner.ch>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1399 F:      arch/arm/mach-imx/*vf610*
1400 F:      arch/arm/boot/dts/vf*
1401
1402 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1403 M:      Lennert Buytenhek <kernel@wantstofly.org>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406
1407 ARM/GUMSTIX MACHINE SUPPORT
1408 M:      Steve Sakoman <sakoman@gmail.com>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1413 M:      Philipp Zabel <philipp.zabel@gmail.com>
1414 M:      Paul Parsons <lost.distance@yahoo.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm/mach-pxa/hx4700.c
1418 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1419 F:      sound/soc/pxa/hx4700.c
1420
1421 ARM/HISILICON SOC SUPPORT
1422 M:      Wei Xu <xuwei5@hisilicon.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 W:      http://www.hisilicon.com
1425 S:      Supported
1426 T:      git git://github.com/hisilicon/linux-hisi.git
1427 F:      arch/arm/mach-hisi/
1428 F:      arch/arm/boot/dts/hi3*
1429 F:      arch/arm/boot/dts/hip*
1430 F:      arch/arm/boot/dts/hisi*
1431 F:      arch/arm64/boot/dts/hisilicon/
1432
1433 ARM/HP JORNADA 7XX MACHINE SUPPORT
1434 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1435 W:      www.jlime.com
1436 S:      Maintained
1437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1438 F:      arch/arm/mach-sa1100/jornada720.c
1439 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1440
1441 ARM/IGEP MACHINE SUPPORT
1442 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1443 M:      Javier Martinez Canillas <javier@dowhile0.org>
1444 L:      linux-omap@vger.kernel.org
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm/boot/dts/omap3-igep*
1448
1449 ARM/INCOME PXA270 SUPPORT
1450 M:      Marek Vasut <marek.vasut@gmail.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1454
1455 ARM/INTEL IOP13XX ARM ARCHITECTURE
1456 M:      Lennert Buytenhek <kernel@wantstofly.org>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459
1460 ARM/INTEL IOP32X ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP33X ARM ARCHITECTURE
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Orphan
1468
1469 ARM/INTEL IQ81342EX MACHINE SUPPORT
1470 M:      Lennert Buytenhek <kernel@wantstofly.org>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473
1474 ARM/INTEL IXDP2850 MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXP4XX ARM ARCHITECTURE
1480 M:      Imre Kaloz <kaloz@openwrt.org>
1481 M:      Krzysztof Halasa <khalasa@piap.pl>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 F:      arch/arm/mach-ixp4xx/
1485
1486 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1487 M:      Jonathan Cameron <jic23@cam.ac.uk>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/mach-pxa/stargate2.c
1491 F:      drivers/pcmcia/pxa2xx_stargate2.c
1492
1493 ARM/INTEL XSC3 (MANZANO) ARM CORE
1494 M:      Lennert Buytenhek <kernel@wantstofly.org>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497
1498 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/LG1K ARCHITECTURE
1504 M:      Chanho Min <chanho.min@lge.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm64/boot/dts/lg/
1508
1509 ARM/LOGICPD PXA270 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/LPC18XX ARCHITECTURE
1515 M:      Joachim Eastwood <manabian@gmail.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      arch/arm/boot/dts/lpc43*
1519 F:      drivers/clk/nxp/clk-lpc18xx*
1520 F:      drivers/clocksource/time-lpc32xx.c
1521 F:      drivers/i2c/busses/i2c-lpc2k.c
1522 F:      drivers/memory/pl172.c
1523 F:      drivers/mtd/spi-nor/nxp-spifi.c
1524 F:      drivers/rtc/rtc-lpc24xx.c
1525 N:      lpc18xx
1526
1527 ARM/LPC32XX SOC SUPPORT
1528 M:      Vladimir Zapolskiy <vz@mleia.com>
1529 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1532 S:      Maintained
1533 F:      arch/arm/boot/dts/lpc32*
1534 F:      arch/arm/mach-lpc32xx/
1535 F:      drivers/i2c/busses/i2c-pnx.c
1536 F:      drivers/net/ethernet/nxp/lpc_eth.c
1537 F:      drivers/usb/host/ohci-nxp.c
1538 F:      drivers/watchdog/pnx4008_wdt.c
1539 N:      lpc32xx
1540
1541 ARM/MAGICIAN MACHINE SUPPORT
1542 M:      Philipp Zabel <philipp.zabel@gmail.com>
1543 S:      Maintained
1544
1545 ARM/Marvell Berlin SoC support
1546 M:      Jisheng Zhang <jszhang@marvell.com>
1547 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm/mach-berlin/
1551 F:      arch/arm/boot/dts/berlin*
1552 F:      arch/arm64/boot/dts/marvell/berlin*
1553
1554 ARM/Marvell Dove/MV78xx0/Orion SOC support
1555 M:      Jason Cooper <jason@lakedaemon.net>
1556 M:      Andrew Lunn <andrew@lunn.ch>
1557 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1558 M:      Gregory Clement <gregory.clement@free-electrons.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      Documentation/devicetree/bindings/soc/dove/
1562 F:      arch/arm/mach-dove/
1563 F:      arch/arm/mach-mv78xx0/
1564 F:      arch/arm/mach-orion5x/
1565 F:      arch/arm/plat-orion/
1566 F:      arch/arm/boot/dts/dove*
1567 F:      arch/arm/boot/dts/orion5x*
1568
1569 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1570 M:      Jason Cooper <jason@lakedaemon.net>
1571 M:      Andrew Lunn <andrew@lunn.ch>
1572 M:      Gregory Clement <gregory.clement@free-electrons.com>
1573 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/armada*
1577 F:      arch/arm/boot/dts/kirkwood*
1578 F:      arch/arm/configs/mvebu_*_defconfig
1579 F:      arch/arm/mach-mvebu/
1580 F:      arch/arm64/boot/dts/marvell/armada*
1581 F:      drivers/cpufreq/mvebu-cpufreq.c
1582 F:      drivers/irqchip/irq-armada-370-xp.c
1583 F:      drivers/irqchip/irq-mvebu-*
1584 F:      drivers/pinctrl/mvebu/
1585 F:      drivers/rtc/rtc-armada38x.c
1586
1587 ARM/Mediatek RTC DRIVER
1588 M:      Eddie Huang <eddie.huang@mediatek.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      drivers/rtc/rtc-mt6397.c
1593
1594 ARM/Mediatek SoC support
1595 M:      Matthias Brugger <matthias.bgg@gmail.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599 F:      arch/arm/boot/dts/mt6*
1600 F:      arch/arm/boot/dts/mt7*
1601 F:      arch/arm/boot/dts/mt8*
1602 F:      arch/arm/mach-mediatek/
1603 F:      arch/arm64/boot/dts/mediatek/
1604 N:      mtk
1605 K:      mediatek
1606
1607 ARM/Mediatek USB3 PHY DRIVER
1608 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1611 S:      Maintained
1612 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1613
1614 ARM/MICREL KS8695 ARCHITECTURE
1615 M:      Greg Ungerer <gerg@uclinux.org>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 F:      arch/arm/mach-ks8695/
1618 S:      Odd Fixes
1619
1620 ARM/MIOA701 MACHINE SUPPORT
1621 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 F:      arch/arm/mach-pxa/mioa701.c
1624 S:      Maintained
1625
1626 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1627 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1628 S:      Maintained
1629
1630 ARM/NOMADIK ARCHITECTURE
1631 M:      Alessandro Rubini <rubini@unipv.it>
1632 M:      Linus Walleij <linus.walleij@linaro.org>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-nomadik/
1636 F:      drivers/pinctrl/nomadik/
1637 F:      drivers/i2c/busses/i2c-nomadik.c
1638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1639
1640 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1641 M:      Wan ZongShun <mcuos.com@gmail.com>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 W:      http://www.mcuos.com
1644 S:      Maintained
1645 F:      arch/arm/mach-w90x900/
1646 F:      drivers/input/keyboard/w90p910_keypad.c
1647 F:      drivers/input/touchscreen/w90p910_ts.c
1648 F:      drivers/watchdog/nuc900_wdt.c
1649 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1650 F:      drivers/mtd/nand/nuc900_nand.c
1651 F:      drivers/rtc/rtc-nuc900.c
1652 F:      drivers/spi/spi-nuc900.c
1653 F:      drivers/usb/host/ehci-w90x900.c
1654 F:      drivers/video/fbdev/nuc900fb.c
1655
1656 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1657 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1658 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1659 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1660 S:      Supported
1661
1662 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1663 M:      Alexander Clouter <alex@digriz.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.digriz.org.uk/ts78xx/kernel
1666 S:      Maintained
1667 F:      arch/arm/mach-orion5x/ts78xx-*
1668
1669 ARM/OXNAS platform support
1670 M:      Neil Armstrong <narmstrong@baylibre.com>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1673 S:      Maintained
1674 F:      arch/arm/mach-oxnas/
1675 F:      arch/arm/boot/dts/ox8*.dtsi
1676 F:      arch/arm/boot/dts/wd-mbwe.dts
1677 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1678 N:      oxnas
1679
1680 ARM/PALM TREO SUPPORT
1681 M:      Tomas Cech <sleep_walker@suse.com>
1682 L:      linux-arm-kernel@lists.infradead.org
1683 W:      http://hackndev.com
1684 S:      Maintained
1685 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1686 F:      arch/arm/mach-pxa/palmtreo.c
1687
1688 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1689 M:      Marek Vasut <marek.vasut@gmail.com>
1690 L:      linux-arm-kernel@lists.infradead.org
1691 W:      http://hackndev.com
1692 S:      Maintained
1693 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1694 F:      arch/arm/mach-pxa/palmtx.c
1695 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1696 F:      arch/arm/mach-pxa/palmt5.c
1697 F:      arch/arm/mach-pxa/include/mach/palmld.h
1698 F:      arch/arm/mach-pxa/palmld.c
1699 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1700 F:      arch/arm/mach-pxa/palmte2.c
1701 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1702 F:      arch/arm/mach-pxa/palmtc.c
1703
1704 ARM/PALMZ72 SUPPORT
1705 M:      Sergey Lapin <slapin@ossfans.org>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 W:      http://hackndev.com
1708 S:      Maintained
1709 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1710 F:      arch/arm/mach-pxa/palmz72.c
1711
1712 ARM/PLEB SUPPORT
1713 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1714 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1715 S:      Maintained
1716
1717 ARM/PT DIGITAL BOARD PORT
1718 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 W:      http://www.armlinux.org.uk/
1721 S:      Maintained
1722
1723 ARM/QUALCOMM SUPPORT
1724 M:      Andy Gross <andy.gross@linaro.org>
1725 M:      David Brown <david.brown@linaro.org>
1726 L:      linux-arm-msm@vger.kernel.org
1727 L:      linux-soc@vger.kernel.org
1728 S:      Maintained
1729 F:      Documentation/devicetree/bindings/soc/qcom/
1730 F:      arch/arm/boot/dts/qcom-*.dts
1731 F:      arch/arm/boot/dts/qcom-*.dtsi
1732 F:      arch/arm/mach-qcom/
1733 F:      arch/arm64/boot/dts/qcom/*
1734 F:      drivers/i2c/busses/i2c-qup.c
1735 F:      drivers/clk/qcom/
1736 F:      drivers/dma/qcom/
1737 F:      drivers/soc/qcom/
1738 F:      drivers/spi/spi-qup.c
1739 F:      drivers/tty/serial/msm_serial.h
1740 F:      drivers/tty/serial/msm_serial.c
1741 F:      drivers/*/pm8???-*
1742 F:      drivers/mfd/ssbi.c
1743 F:      drivers/firmware/qcom_scm.c
1744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1745
1746 ARM/RADISYS ENP2611 MACHINE SUPPORT
1747 M:      Lennert Buytenhek <kernel@wantstofly.org>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 S:      Maintained
1750
1751 ARM/REALTEK ARCHITECTURE
1752 M:      Andreas Färber <afaerber@suse.de>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm64/boot/dts/realtek/
1756 F:      Documentation/devicetree/bindings/arm/realtek.txt
1757
1758 ARM/RENESAS ARM64 ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm64/boot/dts/renesas/
1766 F:      drivers/soc/renesas/
1767 F:      include/linux/soc/renesas/
1768
1769 ARM/RISCPC ARCHITECTURE
1770 M:      Russell King <linux@armlinux.org.uk>
1771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1772 W:      http://www.armlinux.org.uk/
1773 S:      Maintained
1774 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1775 F:      arch/arm/include/asm/hardware/ioc.h
1776 F:      arch/arm/include/asm/hardware/iomd.h
1777 F:      arch/arm/include/asm/hardware/memc.h
1778 F:      arch/arm/mach-rpc/
1779 F:      drivers/net/ethernet/8390/etherh.c
1780 F:      drivers/net/ethernet/i825xx/ether1*
1781 F:      drivers/net/ethernet/seeq/ether3*
1782 F:      drivers/scsi/arm/
1783
1784 ARM/Rockchip SoC support
1785 M:      Heiko Stuebner <heiko@sntech.de>
1786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1787 L:      linux-rockchip@lists.infradead.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1789 S:      Maintained
1790 F:      arch/arm/boot/dts/rk3*
1791 F:      arch/arm/boot/dts/rv1108*
1792 F:      arch/arm/mach-rockchip/
1793 F:      drivers/clk/rockchip/
1794 F:      drivers/i2c/busses/i2c-rk3x.c
1795 F:      drivers/*/*rockchip*
1796 F:      drivers/*/*/*rockchip*
1797 F:      sound/soc/rockchip/
1798 N:      rockchip
1799
1800 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1801 M:      Kukjin Kim <kgene@kernel.org>
1802 M:      Krzysztof Kozlowski <krzk@kernel.org>
1803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1804 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1805 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1806 S:      Maintained
1807 F:      arch/arm/boot/dts/s3c*
1808 F:      arch/arm/boot/dts/s5p*
1809 F:      arch/arm/boot/dts/samsung*
1810 F:      arch/arm/boot/dts/exynos*
1811 F:      arch/arm64/boot/dts/exynos/
1812 F:      arch/arm/plat-samsung/
1813 F:      arch/arm/mach-s3c24*/
1814 F:      arch/arm/mach-s3c64xx/
1815 F:      arch/arm/mach-s5p*/
1816 F:      arch/arm/mach-exynos*/
1817 F:      drivers/*/*s3c24*
1818 F:      drivers/*/*/*s3c24*
1819 F:      drivers/*/*s3c64xx*
1820 F:      drivers/*/*s5pv210*
1821 F:      drivers/memory/samsung/*
1822 F:      drivers/soc/samsung/*
1823 F:      Documentation/arm/Samsung/
1824 F:      Documentation/devicetree/bindings/arm/samsung/
1825 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1826 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1827 N:      exynos
1828
1829 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1830 M:      Kyungmin Park <kyungmin.park@samsung.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 S:      Maintained
1833 F:      arch/arm/mach-s5pv210/
1834
1835 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1836 M:      Kyungmin Park <kyungmin.park@samsung.com>
1837 M:      Kamil Debski <kamil@wypas.org>
1838 M:      Andrzej Hajda <a.hajda@samsung.com>
1839 L:      linux-arm-kernel@lists.infradead.org
1840 L:      linux-media@vger.kernel.org
1841 S:      Maintained
1842 F:      drivers/media/platform/s5p-g2d/
1843
1844 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1845 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1846 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1847 L:      linux-media@vger.kernel.org
1848 S:      Maintained
1849 F:      drivers/media/platform/s5p-cec/
1850 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1851
1852 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1853 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1854 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1855 L:      linux-arm-kernel@lists.infradead.org
1856 L:      linux-media@vger.kernel.org
1857 S:      Maintained
1858 F:      drivers/media/platform/s5p-jpeg/
1859
1860 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1861 M:      Kyungmin Park <kyungmin.park@samsung.com>
1862 M:      Kamil Debski <kamil@wypas.org>
1863 M:      Jeongtae Park <jtp.park@samsung.com>
1864 M:      Andrzej Hajda <a.hajda@samsung.com>
1865 L:      linux-arm-kernel@lists.infradead.org
1866 L:      linux-media@vger.kernel.org
1867 S:      Maintained
1868 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1869 F:      drivers/media/platform/s5p-mfc/
1870
1871 ARM/SHMOBILE ARM ARCHITECTURE
1872 M:      Simon Horman <horms@verge.net.au>
1873 M:      Magnus Damm <magnus.damm@gmail.com>
1874 L:      linux-renesas-soc@vger.kernel.org
1875 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1877 S:      Supported
1878 F:      arch/arm/boot/dts/emev2*
1879 F:      arch/arm/boot/dts/r7s*
1880 F:      arch/arm/boot/dts/r8a*
1881 F:      arch/arm/boot/dts/sh*
1882 F:      arch/arm/configs/shmobile_defconfig
1883 F:      arch/arm/include/debug/renesas-scif.S
1884 F:      arch/arm/mach-shmobile/
1885 F:      drivers/soc/renesas/
1886 F:      include/linux/soc/renesas/
1887
1888 ARM/SOCFPGA ARCHITECTURE
1889 M:      Dinh Nguyen <dinguyen@kernel.org>
1890 S:      Maintained
1891 F:      arch/arm/mach-socfpga/
1892 F:      arch/arm/boot/dts/socfpga*
1893 F:      arch/arm/configs/socfpga_defconfig
1894 F:      arch/arm64/boot/dts/altera/
1895 W:      http://www.rocketboards.org
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1897
1898 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1899 M:      Dinh Nguyen <dinguyen@kernel.org>
1900 S:      Maintained
1901 F:      drivers/clk/socfpga/
1902
1903 ARM/SOCFPGA EDAC SUPPORT
1904 M:      Thor Thayer <thor.thayer@linux.intel.com>
1905 S:      Maintained
1906 F:      drivers/edac/altera_edac.
1907
1908 ARM/STI ARCHITECTURE
1909 M:      Patrice Chotard <patrice.chotard@st.com>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 W:      http://www.stlinux.com
1912 S:      Maintained
1913 F:      arch/arm/mach-sti/
1914 F:      arch/arm/boot/dts/sti*
1915 F:      drivers/char/hw_random/st-rng.c
1916 F:      drivers/clocksource/arm_global_timer.c
1917 F:      drivers/clocksource/clksrc_st_lpc.c
1918 F:      drivers/cpufreq/sti-cpufreq.c
1919 F:      drivers/dma/st_fdma*
1920 F:      drivers/i2c/busses/i2c-st.c
1921 F:      drivers/media/rc/st_rc.c
1922 F:      drivers/media/platform/sti/c8sectpfe/
1923 F:      drivers/mmc/host/sdhci-st.c
1924 F:      drivers/phy/st/phy-miphy28lp.c
1925 F:      drivers/phy/st/phy-stih407-usb.c
1926 F:      drivers/pinctrl/pinctrl-st.c
1927 F:      drivers/remoteproc/st_remoteproc.c
1928 F:      drivers/remoteproc/st_slim_rproc.c
1929 F:      drivers/reset/sti/
1930 F:      drivers/rtc/rtc-st-lpc.c
1931 F:      drivers/tty/serial/st-asc.c
1932 F:      drivers/usb/dwc3/dwc3-st.c
1933 F:      drivers/usb/host/ehci-st.c
1934 F:      drivers/usb/host/ohci-st.c
1935 F:      drivers/watchdog/st_lpc_wdt.c
1936 F:      drivers/ata/ahci_st.c
1937 F:      include/linux/remoteproc/st_slim_rproc.h
1938
1939 ARM/STM32 ARCHITECTURE
1940 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1941 M:      Alexandre Torgue <alexandre.torgue@st.com>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1945 N:      stm32
1946 F:      drivers/clocksource/armv7m_systick.c
1947
1948 ARM/TANGO ARCHITECTURE
1949 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1950 L:      linux-arm-kernel@lists.infradead.org
1951 S:      Maintained
1952 N:      tango
1953
1954 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1955 M:      Lennert Buytenhek <kernel@wantstofly.org>
1956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1957 S:      Maintained
1958
1959 ARM/TETON BGA MACHINE SUPPORT
1960 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1965 M:      Santosh Shilimkar <ssantosh@kernel.org>
1966 L:      linux-kernel@vger.kernel.org
1967 S:      Maintained
1968 F:      drivers/memory/*emif*
1969
1970 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1971 M:      Santosh Shilimkar <ssantosh@kernel.org>
1972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1973 S:      Maintained
1974 F:      arch/arm/mach-keystone/
1975 F:      arch/arm/boot/dts/keystone-*
1976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1977
1978 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1979 M:      Santosh Shilimkar <ssantosh@kernel.org>
1980 L:      linux-kernel@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/clk/keystone/
1983
1984 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 L:      linux-kernel@vger.kernel.org
1988 S:      Maintained
1989 F:      drivers/clocksource/timer-keystone.c
1990
1991 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/power/reset/keystone-reset.c
1996
1997 ARM/THECUS N2100 MACHINE SUPPORT
1998 M:      Lennert Buytenhek <kernel@wantstofly.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001
2002 ARM/TOSA MACHINE SUPPORT
2003 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2004 M:      Dirk Opfer <dirk@opfer-online.de>
2005 S:      Maintained
2006
2007 ARM/U300 MACHINE SUPPORT
2008 M:      Linus Walleij <linus.walleij@linaro.org>
2009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2010 S:      Supported
2011 F:      arch/arm/mach-u300/
2012 F:      drivers/clocksource/timer-u300.c
2013 F:      drivers/i2c/busses/i2c-stu300.c
2014 F:      drivers/rtc/rtc-coh901331.c
2015 F:      drivers/watchdog/coh901327_wdt.c
2016 F:      drivers/dma/coh901318*
2017 F:      drivers/mfd/ab3100*
2018 F:      drivers/rtc/rtc-ab3100.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2021
2022 ARM/UNIPHIER ARCHITECTURE
2023 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2026 S:      Maintained
2027 F:      arch/arm/boot/dts/uniphier*
2028 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2029 F:      arch/arm/mach-uniphier/
2030 F:      arch/arm/mm/cache-uniphier.c
2031 F:      arch/arm64/boot/dts/socionext/
2032 F:      drivers/bus/uniphier-system-bus.c
2033 F:      drivers/clk/uniphier/
2034 F:      drivers/i2c/busses/i2c-uniphier*
2035 F:      drivers/irqchip/irq-uniphier-aidet.c
2036 F:      drivers/pinctrl/uniphier/
2037 F:      drivers/reset/reset-uniphier.c
2038 F:      drivers/tty/serial/8250/8250_uniphier.c
2039 N:      uniphier
2040
2041 ARM/Ux500 ARM ARCHITECTURE
2042 M:      Linus Walleij <linus.walleij@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Maintained
2045 F:      arch/arm/mach-ux500/
2046 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2047 F:      drivers/dma/ste_dma40*
2048 F:      drivers/hwspinlock/u8500_hsem.c
2049 F:      drivers/mfd/abx500*
2050 F:      drivers/mfd/ab8500*
2051 F:      drivers/mfd/dbx500*
2052 F:      drivers/mfd/db8500*
2053 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2054 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2055 F:      drivers/rtc/rtc-ab8500.c
2056 F:      drivers/rtc/rtc-pl031.c
2057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2058
2059 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2060 M:      Ulf Hansson <ulf.hansson@linaro.org>
2061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2062 T:      git git://git.linaro.org/people/ulfh/clk.git
2063 S:      Maintained
2064 F:      drivers/clk/ux500/
2065
2066 ARM/VERSATILE EXPRESS PLATFORM
2067 M:      Liviu Dudau <liviu.dudau@arm.com>
2068 M:      Sudeep Holla <sudeep.holla@arm.com>
2069 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2071 S:      Maintained
2072 F:      arch/arm/boot/dts/vexpress*
2073 F:      arch/arm64/boot/dts/arm/
2074 F:      arch/arm/mach-vexpress/
2075 F:      */*/vexpress*
2076 F:      */*/*/vexpress*
2077 F:      drivers/clk/versatile/clk-vexpress-osc.c
2078 F:      drivers/clocksource/versatile.c
2079 N:      mps2
2080
2081 ARM/VFP SUPPORT
2082 M:      Russell King <linux@armlinux.org.uk>
2083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2084 W:      http://www.armlinux.org.uk/
2085 S:      Maintained
2086 F:      arch/arm/vfp/
2087
2088 ARM/VOIPAC PXA270 SUPPORT
2089 M:      Marek Vasut <marek.vasut@gmail.com>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/mach-pxa/vpac270.c
2093 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2094
2095 ARM/VT8500 ARM ARCHITECTURE
2096 M:      Tony Prisk <linux@prisktech.co.nz>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 S:      Maintained
2099 F:      arch/arm/mach-vt8500/
2100 F:      drivers/clocksource/vt8500_timer.c
2101 F:      drivers/i2c/busses/i2c-wmt.c
2102 F:      drivers/mmc/host/wmt-sdmmc.c
2103 F:      drivers/pwm/pwm-vt8500.c
2104 F:      drivers/rtc/rtc-vt8500.c
2105 F:      drivers/tty/serial/vt8500_serial.c
2106 F:      drivers/usb/host/ehci-platform.c
2107 F:      drivers/usb/host/uhci-platform.c
2108 F:      drivers/video/fbdev/vt8500lcdfb.*
2109 F:      drivers/video/fbdev/wm8505fb*
2110 F:      drivers/video/fbdev/wmt_ge_rops.*
2111
2112 ARM/ZIPIT Z2 SUPPORT
2113 M:      Marek Vasut <marek.vasut@gmail.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 S:      Maintained
2116 F:      arch/arm/mach-pxa/z2.c
2117 F:      arch/arm/mach-pxa/include/mach/z2.h
2118
2119 ARM/ZTE ARCHITECTURE
2120 M:      Jun Nie <jun.nie@linaro.org>
2121 M:      Baoyou Xie <baoyou.xie@linaro.org>
2122 M:      Shawn Guo <shawnguo@kernel.org>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 S:      Maintained
2125 F:      arch/arm/boot/dts/zx2967*
2126 F:      arch/arm/mach-zx/
2127 F:      arch/arm64/boot/dts/zte/
2128 F:      drivers/clk/zte/
2129 F:      drivers/dma/zx_dma.c
2130 F:      drivers/gpio/gpio-zx.c
2131 F:      drivers/i2c/busses/i2c-zx2967.c
2132 F:      drivers/mmc/host/dw_mmc-zx.*
2133 F:      drivers/pinctrl/zte/
2134 F:      drivers/reset/reset-zx2967.c
2135 F:      drivers/soc/zte/
2136 F:      drivers/thermal/zx2967_thermal.c
2137 F:      drivers/watchdog/zx2967_wdt.c
2138 F:      Documentation/devicetree/bindings/arm/zte.txt
2139 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2140 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2141 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2142 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2143 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2144 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2145 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2146 F:      Documentation/devicetree/bindings/soc/zte/
2147 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2148 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2149 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2150 F:      include/dt-bindings/clock/zx2967*.h
2151 F:      include/dt-bindings/soc/zte,*.h
2152 F:      sound/soc/codecs/zx_aud96p22.c
2153 F:      sound/soc/zte/
2154
2155 ARM/ZYNQ ARCHITECTURE
2156 M:      Michal Simek <michal.simek@xilinx.com>
2157 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2159 W:      http://wiki.xilinx.com
2160 T:      git https://github.com/Xilinx/linux-xlnx.git
2161 S:      Supported
2162 F:      arch/arm/mach-zynq/
2163 F:      drivers/cpuidle/cpuidle-zynq.c
2164 F:      drivers/block/xsysace.c
2165 N:      zynq
2166 N:      xilinx
2167 F:      drivers/clocksource/cadence_ttc_timer.c
2168 F:      drivers/i2c/busses/i2c-cadence.c
2169 F:      drivers/mmc/host/sdhci-of-arasan.c
2170 F:      drivers/edac/synopsys_edac.c
2171
2172 ARM64 PORT (AARCH64 ARCHITECTURE)
2173 M:      Catalin Marinas <catalin.marinas@arm.com>
2174 M:      Will Deacon <will.deacon@arm.com>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2177 S:      Maintained
2178 F:      arch/arm64/
2179 F:      Documentation/arm64/
2180
2181 AS3645A LED FLASH CONTROLLER DRIVER
2182 M:      Sakari Ailus <sakari.ailus@iki.fi>
2183 L:      linux-leds@vger.kernel.org
2184 S:      Maintained
2185 F:      drivers/leds/leds-as3645a.c
2186
2187 AS3645A LED FLASH CONTROLLER DRIVER
2188 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2189 L:      linux-media@vger.kernel.org
2190 T:      git git://linuxtv.org/media_tree.git
2191 S:      Maintained
2192 F:      drivers/media/i2c/as3645a.c
2193 F:      include/media/i2c/as3645a.h
2194
2195 ASAHI KASEI AK8974 DRIVER
2196 M:      Linus Walleij <linus.walleij@linaro.org>
2197 L:      linux-iio@vger.kernel.org
2198 W:      http://www.akm.com/
2199 S:      Supported
2200 F:      drivers/iio/magnetometer/ak8974.c
2201
2202 ASC7621 HARDWARE MONITOR DRIVER
2203 M:      George Joseph <george.joseph@fairview5.com>
2204 L:      linux-hwmon@vger.kernel.org
2205 S:      Maintained
2206 F:      Documentation/hwmon/asc7621
2207 F:      drivers/hwmon/asc7621.c
2208
2209 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2210 M:      Corentin Chary <corentin.chary@gmail.com>
2211 L:      acpi4asus-user@lists.sourceforge.net
2212 L:      platform-driver-x86@vger.kernel.org
2213 W:      http://acpi4asus.sf.net
2214 S:      Maintained
2215 F:      drivers/platform/x86/asus*.c
2216 F:      drivers/platform/x86/eeepc*.c
2217
2218 ASUS WIRELESS RADIO CONTROL DRIVER
2219 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2220 L:      platform-driver-x86@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/platform/x86/asus-wireless.c
2223
2224 ASYMMETRIC KEYS
2225 M:      David Howells <dhowells@redhat.com>
2226 L:      keyrings@vger.kernel.org
2227 S:      Maintained
2228 F:      Documentation/crypto/asymmetric-keys.txt
2229 F:      include/linux/verification.h
2230 F:      include/crypto/public_key.h
2231 F:      include/crypto/pkcs7.h
2232 F:      crypto/asymmetric_keys/
2233
2234 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2235 R:      Dan Williams <dan.j.williams@intel.com>
2236 W:      http://sourceforge.net/projects/xscaleiop
2237 S:      Odd fixes
2238 F:      Documentation/crypto/async-tx-api.txt
2239 F:      crypto/async_tx/
2240 F:      drivers/dma/
2241 F:      include/linux/dmaengine.h
2242 F:      include/linux/async_tx.h
2243
2244 AT24 EEPROM DRIVER
2245 M:      Wolfram Sang <wsa@the-dreams.de>
2246 L:      linux-i2c@vger.kernel.org
2247 S:      Maintained
2248 F:      drivers/misc/eeprom/at24.c
2249 F:      include/linux/platform_data/at24.h
2250
2251 ATA OVER ETHERNET (AOE) DRIVER
2252 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2253 W:      http://www.openaoe.org/
2254 S:      Supported
2255 F:      Documentation/aoe/
2256 F:      drivers/block/aoe/
2257
2258 ATHEROS 71XX/9XXX GPIO DRIVER
2259 M:      Alban Bedel <albeu@free.fr>
2260 W:      https://github.com/AlbanBedel/linux
2261 T:      git git://github.com/AlbanBedel/linux
2262 S:      Maintained
2263 F:      drivers/gpio/gpio-ath79.c
2264 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2265
2266 ATHEROS ATH GENERIC UTILITIES
2267 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2268 L:      linux-wireless@vger.kernel.org
2269 S:      Supported
2270 F:      drivers/net/wireless/ath/*
2271
2272 ATHEROS ATH5K WIRELESS DRIVER
2273 M:      Jiri Slaby <jirislaby@gmail.com>
2274 M:      Nick Kossifidis <mickflemm@gmail.com>
2275 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2276 L:      linux-wireless@vger.kernel.org
2277 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2278 S:      Maintained
2279 F:      drivers/net/wireless/ath/ath5k/
2280
2281 ATHEROS ATH6KL WIRELESS DRIVER
2282 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2283 L:      linux-wireless@vger.kernel.org
2284 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2286 S:      Supported
2287 F:      drivers/net/wireless/ath/ath6kl/
2288
2289 ATI_REMOTE2 DRIVER
2290 M:      Ville Syrjala <syrjala@sci.fi>
2291 S:      Maintained
2292 F:      drivers/input/misc/ati_remote2.c
2293
2294 ATK0110 HWMON DRIVER
2295 M:      Luca Tettamanti <kronos.it@gmail.com>
2296 L:      linux-hwmon@vger.kernel.org
2297 S:      Maintained
2298 F:      drivers/hwmon/asus_atk0110.c
2299
2300 ATLX ETHERNET DRIVERS
2301 M:      Jay Cliburn <jcliburn@gmail.com>
2302 M:      Chris Snook <chris.snook@gmail.com>
2303 L:      netdev@vger.kernel.org
2304 W:      http://sourceforge.net/projects/atl1
2305 W:      http://atl1.sourceforge.net
2306 S:      Maintained
2307 F:      drivers/net/ethernet/atheros/
2308
2309 ATM
2310 M:      Chas Williams <3chas3@gmail.com>
2311 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2312 L:      netdev@vger.kernel.org
2313 W:      http://linux-atm.sourceforge.net
2314 S:      Maintained
2315 F:      drivers/atm/
2316 F:      include/linux/atm*
2317 F:      include/uapi/linux/atm*
2318
2319 ATMEL AT91 / AT32 MCI DRIVER
2320 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2321 S:      Maintained
2322 F:      drivers/mmc/host/atmel-mci.c
2323
2324 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2325 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2326 S:      Supported
2327 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2328
2329 ATMEL Audio ALSA driver
2330 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2331 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2332 S:      Supported
2333 F:      sound/soc/atmel
2334
2335 ATMEL I2C DRIVER
2336 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2337 L:      linux-i2c@vger.kernel.org
2338 S:      Supported
2339 F:      drivers/i2c/busses/i2c-at91.c
2340
2341 ATMEL ISI DRIVER
2342 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2343 L:      linux-media@vger.kernel.org
2344 S:      Supported
2345 F:      drivers/media/platform/atmel/atmel-isi.c
2346 F:      include/media/atmel-isi.h
2347
2348 ATMEL LCDFB DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 L:      linux-fbdev@vger.kernel.org
2351 S:      Maintained
2352 F:      drivers/video/fbdev/atmel_lcdfb.c
2353 F:      include/video/atmel_lcdc.h
2354
2355 ATMEL MACB ETHERNET DRIVER
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/net/ethernet/cadence/
2359
2360 ATMEL MAXTOUCH DRIVER
2361 M:      Nick Dyer <nick@shmanahar.org>
2362 T:      git git://github.com/ndyer/linux.git
2363 S:      Maintained
2364 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2365 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2366 F:      include/linux/platform_data/atmel_mxt_ts.h
2367
2368 ATMEL NAND DRIVER
2369 M:      Wenyou Yang <wenyou.yang@atmel.com>
2370 M:      Josh Wu <rainyfeeling@outlook.com>
2371 L:      linux-mtd@lists.infradead.org
2372 S:      Supported
2373 F:      drivers/mtd/nand/atmel/*
2374
2375 ATMEL SAMA5D2 ADC DRIVER
2376 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2377 L:      linux-iio@vger.kernel.org
2378 S:      Supported
2379 F:      drivers/iio/adc/at91-sama5d2_adc.c
2380
2381 ATMEL SDMMC DRIVER
2382 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2383 L:      linux-mmc@vger.kernel.org
2384 S:      Supported
2385 F:      drivers/mmc/host/sdhci-of-at91.c
2386
2387 ATMEL SPI DRIVER
2388 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2389 S:      Supported
2390 F:      drivers/spi/spi-atmel.*
2391
2392 ATMEL SSC DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2395 S:      Supported
2396 F:      drivers/misc/atmel-ssc.c
2397 F:      include/linux/atmel-ssc.h
2398
2399 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2402 S:      Supported
2403 F:      drivers/misc/atmel_tclib.c
2404 F:      drivers/clocksource/tcb_clksrc.c
2405
2406 ATMEL USBA UDC DRIVER
2407 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2409 S:      Supported
2410 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2411
2412 ATMEL WIRELESS DRIVER
2413 M:      Simon Kelley <simon@thekelleys.org.uk>
2414 L:      linux-wireless@vger.kernel.org
2415 W:      http://www.thekelleys.org.uk/atmel
2416 W:      http://atmelwlandriver.sourceforge.net/
2417 S:      Maintained
2418 F:      drivers/net/wireless/atmel/atmel*
2419
2420 ATMEL XDMA DRIVER
2421 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2422 L:      linux-arm-kernel@lists.infradead.org
2423 L:      dmaengine@vger.kernel.org
2424 S:      Supported
2425 F:      drivers/dma/at_xdmac.c
2426
2427 ATOMIC INFRASTRUCTURE
2428 M:      Will Deacon <will.deacon@arm.com>
2429 M:      Peter Zijlstra <peterz@infradead.org>
2430 R:      Boqun Feng <boqun.feng@gmail.com>
2431 L:      linux-kernel@vger.kernel.org
2432 S:      Maintained
2433 F:      arch/*/include/asm/atomic*.h
2434 F:      include/*/atomic*.h
2435
2436 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2437 M:      Bradley Grove <linuxdrivers@attotech.com>
2438 L:      linux-scsi@vger.kernel.org
2439 W:      http://www.attotech.com
2440 S:      Supported
2441 F:      drivers/scsi/esas2r
2442
2443 ATUSB IEEE 802.15.4 RADIO DRIVER
2444 M:      Stefan Schmidt <stefan@osg.samsung.com>
2445 L:      linux-wpan@vger.kernel.org
2446 S:      Maintained
2447 F:      drivers/net/ieee802154/atusb.c
2448 F:      drivers/net/ieee802154/atusb.h
2449 F:      drivers/net/ieee802154/at86rf230.h
2450
2451 AUDIT SUBSYSTEM
2452 M:      Paul Moore <paul@paul-moore.com>
2453 M:      Eric Paris <eparis@redhat.com>
2454 L:      linux-audit@redhat.com (moderated for non-subscribers)
2455 W:      https://github.com/linux-audit
2456 W:      https://people.redhat.com/sgrubb/audit
2457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2458 S:      Supported
2459 F:      include/linux/audit.h
2460 F:      include/uapi/linux/audit.h
2461 F:      kernel/audit*
2462
2463 AUXILIARY DISPLAY DRIVERS
2464 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2465 W:      http://miguelojeda.es/auxdisplay.htm
2466 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2467 S:      Maintained
2468 F:      drivers/auxdisplay/
2469 F:      include/linux/cfag12864b.h
2470
2471 AX.25 NETWORK LAYER
2472 M:      Ralf Baechle <ralf@linux-mips.org>
2473 L:      linux-hams@vger.kernel.org
2474 W:      http://www.linux-ax25.org/
2475 S:      Maintained
2476 F:      include/uapi/linux/ax25.h
2477 F:      include/net/ax25.h
2478 F:      net/ax25/
2479
2480 AXENTIA ARM DEVICES
2481 M:      Peter Rosin <peda@axentia.se>
2482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2483 S:      Maintained
2484 F:      Documentation/devicetree/bindings/arm/axentia.txt
2485 F:      arch/arm/boot/dts/at91-linea.dtsi
2486 F:      arch/arm/boot/dts/at91-tse850-3.dts
2487
2488 AXENTIA ASOC DRIVERS
2489 M:      Peter Rosin <peda@axentia.se>
2490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2491 S:      Maintained
2492 F:      Documentation/devicetree/bindings/sound/axentia,*
2493 F:      sound/soc/atmel/tse850-pcm5142.c
2494
2495 AZ6007 DVB DRIVER
2496 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2497 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2498 L:      linux-media@vger.kernel.org
2499 W:      https://linuxtv.org
2500 T:      git git://linuxtv.org/media_tree.git
2501 S:      Maintained
2502 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2503
2504 AZTECH FM RADIO RECEIVER DRIVER
2505 M:      Hans Verkuil <hverkuil@xs4all.nl>
2506 L:      linux-media@vger.kernel.org
2507 T:      git git://linuxtv.org/media_tree.git
2508 W:      https://linuxtv.org
2509 S:      Maintained
2510 F:      drivers/media/radio/radio-aztech*
2511
2512 B43 WIRELESS DRIVER
2513 L:      linux-wireless@vger.kernel.org
2514 L:      b43-dev@lists.infradead.org
2515 W:      http://wireless.kernel.org/en/users/Drivers/b43
2516 S:      Odd Fixes
2517 F:      drivers/net/wireless/broadcom/b43/
2518
2519 B43LEGACY WIRELESS DRIVER
2520 M:      Larry Finger <Larry.Finger@lwfinger.net>
2521 L:      linux-wireless@vger.kernel.org
2522 L:      b43-dev@lists.infradead.org
2523 W:      http://wireless.kernel.org/en/users/Drivers/b43
2524 S:      Maintained
2525 F:      drivers/net/wireless/broadcom/b43legacy/
2526
2527 BACKLIGHT CLASS/SUBSYSTEM
2528 M:      Lee Jones <lee.jones@linaro.org>
2529 M:      Daniel Thompson <daniel.thompson@linaro.org>
2530 M:      Jingoo Han <jingoohan1@gmail.com>
2531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2532 S:      Maintained
2533 F:      drivers/video/backlight/
2534 F:      include/linux/backlight.h
2535 F:      include/linux/pwm_backlight.h
2536 F:      Documentation/devicetree/bindings/leds/backlight
2537
2538 BATMAN ADVANCED
2539 M:      Marek Lindner <mareklindner@neomailbox.ch>
2540 M:      Simon Wunderlich <sw@simonwunderlich.de>
2541 M:      Antonio Quartulli <a@unstable.cc>
2542 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2543 W:      https://www.open-mesh.org/
2544 Q:      https://patchwork.open-mesh.org/project/batman/list/
2545 S:      Maintained
2546 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2547 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2548 F:      Documentation/networking/batman-adv.rst
2549 F:      include/uapi/linux/batman_adv.h
2550 F:      net/batman-adv/
2551
2552 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2553 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2554 L:      linux-hams@vger.kernel.org
2555 W:      http://www.baycom.org/~tom/ham/ham.html
2556 S:      Maintained
2557 F:      drivers/net/hamradio/baycom*
2558
2559 BCACHE (BLOCK LAYER CACHE)
2560 M:      Kent Overstreet <kent.overstreet@gmail.com>
2561 L:      linux-bcache@vger.kernel.org
2562 W:      http://bcache.evilpiepirate.org
2563 S:      Orphan
2564 F:      drivers/md/bcache/
2565
2566 BDISP ST MEDIA DRIVER
2567 M:      Fabien Dessenne <fabien.dessenne@st.com>
2568 L:      linux-media@vger.kernel.org
2569 T:      git git://linuxtv.org/media_tree.git
2570 W:      https://linuxtv.org
2571 S:      Supported
2572 F:      drivers/media/platform/sti/bdisp
2573
2574 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2575 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2576 L:      netdev@vger.kernel.org
2577 S:      Maintained
2578 F:      drivers/net/ethernet/ec_bhf.c
2579
2580 BEFS FILE SYSTEM
2581 M:      Luis de Bethencourt <luisbg@kernel.org>
2582 M:      Salah Triki <salah.triki@gmail.com>
2583 S:      Maintained
2584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2585 F:      Documentation/filesystems/befs.txt
2586 F:      fs/befs/
2587
2588 BFQ I/O SCHEDULER
2589 M:      Paolo Valente <paolo.valente@linaro.org>
2590 M:      Jens Axboe <axboe@kernel.dk>
2591 L:      linux-block@vger.kernel.org
2592 S:      Maintained
2593 F:      block/bfq-*
2594 F:      Documentation/block/bfq-iosched.txt
2595
2596 BFS FILE SYSTEM
2597 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2598 S:      Maintained
2599 F:      Documentation/filesystems/bfs.txt
2600 F:      fs/bfs/
2601 F:      include/uapi/linux/bfs_fs.h
2602
2603 BLACKFIN ARCHITECTURE
2604 M:      Steven Miao <realmz6@gmail.com>
2605 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2606 T:      git git://git.code.sf.net/p/adi-linux/code
2607 W:      http://blackfin.uclinux.org
2608 S:      Supported
2609 F:      arch/blackfin/
2610
2611 BLACKFIN EMAC DRIVER
2612 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2613 W:      http://blackfin.uclinux.org
2614 S:      Supported
2615 F:      drivers/net/ethernet/adi/
2616
2617 BLACKFIN MEDIA DRIVER
2618 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2619 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2620 W:      http://blackfin.uclinux.org/
2621 S:      Supported
2622 F:      drivers/media/platform/blackfin/
2623 F:      drivers/media/i2c/adv7183*
2624 F:      drivers/media/i2c/vs6624*
2625
2626 BLACKFIN RTC DRIVER
2627 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2628 W:      http://blackfin.uclinux.org
2629 S:      Supported
2630 F:      drivers/rtc/rtc-bfin.c
2631
2632 BLACKFIN SDH DRIVER
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 W:      http://blackfin.uclinux.org
2635 S:      Supported
2636 F:      drivers/mmc/host/bfin_sdh.c
2637
2638 BLACKFIN SERIAL DRIVER
2639 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2640 W:      http://blackfin.uclinux.org
2641 S:      Supported
2642 F:      drivers/tty/serial/bfin_uart.c
2643
2644 BLACKFIN WATCHDOG DRIVER
2645 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2646 W:      http://blackfin.uclinux.org
2647 S:      Supported
2648 F:      drivers/watchdog/bfin_wdt.c
2649
2650 BLINKM RGB LED DRIVER
2651 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2652 S:      Maintained
2653 F:      drivers/leds/leds-blinkm.c
2654
2655 BLOCK LAYER
2656 M:      Jens Axboe <axboe@kernel.dk>
2657 L:      linux-block@vger.kernel.org
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2659 S:      Maintained
2660 F:      block/
2661 F:      kernel/trace/blktrace.c
2662 F:      lib/sbitmap.c
2663
2664 BLOCK2MTD DRIVER
2665 M:      Joern Engel <joern@lazybastard.org>
2666 L:      linux-mtd@lists.infradead.org
2667 S:      Maintained
2668 F:      drivers/mtd/devices/block2mtd.c
2669
2670 BLUETOOTH DRIVERS
2671 M:      Marcel Holtmann <marcel@holtmann.org>
2672 M:      Gustavo Padovan <gustavo@padovan.org>
2673 M:      Johan Hedberg <johan.hedberg@gmail.com>
2674 L:      linux-bluetooth@vger.kernel.org
2675 W:      http://www.bluez.org/
2676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2678 S:      Maintained
2679 F:      drivers/bluetooth/
2680
2681 BLUETOOTH SUBSYSTEM
2682 M:      Marcel Holtmann <marcel@holtmann.org>
2683 M:      Gustavo Padovan <gustavo@padovan.org>
2684 M:      Johan Hedberg <johan.hedberg@gmail.com>
2685 L:      linux-bluetooth@vger.kernel.org
2686 W:      http://www.bluez.org/
2687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2689 S:      Maintained
2690 F:      net/bluetooth/
2691 F:      include/net/bluetooth/
2692
2693 BONDING DRIVER
2694 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2695 M:      Veaceslav Falico <vfalico@gmail.com>
2696 M:      Andy Gospodarek <andy@greyhouse.net>
2697 L:      netdev@vger.kernel.org
2698 W:      http://sourceforge.net/projects/bonding/
2699 S:      Supported
2700 F:      drivers/net/bonding/
2701 F:      include/uapi/linux/if_bonding.h
2702
2703 BPF (Safe dynamic programs and tools)
2704 M:      Alexei Starovoitov <ast@kernel.org>
2705 M:      Daniel Borkmann <daniel@iogearbox.net>
2706 L:      netdev@vger.kernel.org
2707 L:      linux-kernel@vger.kernel.org
2708 S:      Supported
2709 F:      arch/x86/net/bpf_jit*
2710 F:      Documentation/networking/filter.txt
2711 F:      include/linux/bpf*
2712 F:      include/linux/filter.h
2713 F:      include/uapi/linux/bpf*
2714 F:      include/uapi/linux/filter.h
2715 F:      kernel/bpf/
2716 F:      kernel/trace/bpf_trace.c
2717 F:      lib/test_bpf.c
2718 F:      net/bpf/
2719 F:      net/core/filter.c
2720 F:      net/sched/act_bpf.c
2721 F:      net/sched/cls_bpf.c
2722 F:      samples/bpf/
2723 F:      tools/net/bpf*
2724 F:      tools/testing/selftests/bpf/
2725
2726 BROADCOM B44 10/100 ETHERNET DRIVER
2727 M:      Michael Chan <michael.chan@broadcom.com>
2728 L:      netdev@vger.kernel.org
2729 S:      Supported
2730 F:      drivers/net/ethernet/broadcom/b44.*
2731
2732 BROADCOM B53 ETHERNET SWITCH DRIVER
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 L:      netdev@vger.kernel.org
2735 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2736 S:      Supported
2737 F:      drivers/net/dsa/b53/*
2738 F:      include/linux/platform_data/b53.h
2739
2740 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2741 M:      Florian Fainelli <f.fainelli@gmail.com>
2742 M:      Ray Jui <rjui@broadcom.com>
2743 M:      Scott Branden <sbranden@broadcom.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 T:      git git://github.com/broadcom/mach-bcm
2746 S:      Maintained
2747 N:      bcm281*
2748 N:      bcm113*
2749 N:      bcm216*
2750 N:      kona
2751 F:      arch/arm/mach-bcm/
2752
2753 BROADCOM BCM2835 ARM ARCHITECTURE
2754 M:      Eric Anholt <eric@anholt.net>
2755 M:      Stefan Wahren <stefan.wahren@i2se.com>
2756 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2758 T:      git git://github.com/anholt/linux
2759 S:      Maintained
2760 N:      bcm2835
2761 F:      drivers/staging/vc04_services
2762
2763 BROADCOM BCM47XX MIPS ARCHITECTURE
2764 M:      Hauke Mehrtens <hauke@hauke-m.de>
2765 M:      Rafał Miłecki <zajec5@gmail.com>
2766 L:      linux-mips@linux-mips.org
2767 S:      Maintained
2768 F:      Documentation/devicetree/bindings/mips/brcm/
2769 F:      arch/mips/bcm47xx/*
2770 F:      arch/mips/include/asm/mach-bcm47xx/*
2771
2772 BROADCOM BCM5301X ARM ARCHITECTURE
2773 M:      Hauke Mehrtens <hauke@hauke-m.de>
2774 M:      Rafał Miłecki <zajec5@gmail.com>
2775 M:      Jon Mason <jonmason@broadcom.com>
2776 M:      bcm-kernel-feedback-list@broadcom.com
2777 L:      linux-arm-kernel@lists.infradead.org
2778 S:      Maintained
2779 F:      arch/arm/mach-bcm/bcm_5301x.c
2780 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2781 F:      arch/arm/boot/dts/bcm470*
2782 F:      arch/arm/boot/dts/bcm953012*
2783
2784 BROADCOM BCM53573 ARM ARCHITECTURE
2785 M:      Rafał Miłecki <rafal@milecki.pl>
2786 L:      linux-arm-kernel@lists.infradead.org
2787 S:      Maintained
2788 F:      arch/arm/boot/dts/bcm53573*
2789 F:      arch/arm/boot/dts/bcm47189*
2790
2791 BROADCOM BCM63XX ARM ARCHITECTURE
2792 M:      Florian Fainelli <f.fainelli@gmail.com>
2793 M:      bcm-kernel-feedback-list@broadcom.com
2794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2795 T:      git git://github.com/broadcom/stblinux.git
2796 S:      Maintained
2797 N:      bcm63xx
2798
2799 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2800 M:      Kevin Cernekee <cernekee@gmail.com>
2801 L:      linux-usb@vger.kernel.org
2802 S:      Maintained
2803 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2804
2805 BROADCOM BCM7XXX ARM ARCHITECTURE
2806 M:      Brian Norris <computersforpeace@gmail.com>
2807 M:      Gregory Fong <gregory.0xf0@gmail.com>
2808 M:      Florian Fainelli <f.fainelli@gmail.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/stblinux.git
2812 S:      Maintained
2813 F:      arch/arm/mach-bcm/*brcmstb*
2814 F:      arch/arm/boot/dts/bcm7*.dts*
2815 F:      drivers/bus/brcmstb_gisb.c
2816 N:      brcmstb
2817
2818 BROADCOM BMIPS CPUFREQ DRIVER
2819 M:      Markus Mayer <mmayer@broadcom.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-pm@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/cpufreq/bmips-cpufreq.c
2824
2825 BROADCOM BMIPS MIPS ARCHITECTURE
2826 M:      Kevin Cernekee <cernekee@gmail.com>
2827 M:      Florian Fainelli <f.fainelli@gmail.com>
2828 L:      linux-mips@linux-mips.org
2829 T:      git git://github.com/broadcom/stblinux.git
2830 S:      Maintained
2831 F:      arch/mips/bmips/*
2832 F:      arch/mips/include/asm/mach-bmips/*
2833 F:      arch/mips/kernel/*bmips*
2834 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2835 F:      drivers/irqchip/irq-bcm63*
2836 F:      drivers/irqchip/irq-bcm7*
2837 F:      drivers/irqchip/irq-brcmstb*
2838 F:      include/linux/bcm963xx_nvram.h
2839 F:      include/linux/bcm963xx_tag.h
2840
2841 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2842 M:      Rasesh Mody <rasesh.mody@cavium.com>
2843 M:      Harish Patil <harish.patil@cavium.com>
2844 M:      Dept-GELinuxNICDev@cavium.com
2845 L:      netdev@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/net/ethernet/broadcom/bnx2.*
2848 F:      drivers/net/ethernet/broadcom/bnx2_*
2849
2850 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2851 M:      QLogic-Storage-Upstream@qlogic.com
2852 L:      linux-scsi@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/scsi/bnx2fc/
2855
2856 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2857 M:      QLogic-Storage-Upstream@qlogic.com
2858 L:      linux-scsi@vger.kernel.org
2859 S:      Supported
2860 F:      drivers/scsi/bnx2i/
2861
2862 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2863 M:      Ariel Elior <ariel.elior@cavium.com>
2864 M:      everest-linux-l2@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2x/
2868
2869 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2870 M:      Michael Chan <michael.chan@broadcom.com>
2871 L:      netdev@vger.kernel.org
2872 S:      Supported
2873 F:      drivers/net/ethernet/broadcom/bnxt/
2874
2875 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2876 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2877 M:      Franky Lin <franky.lin@broadcom.com>
2878 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2879 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2880 M:      Wright Feng <wright.feng@cypress.com>
2881 L:      linux-wireless@vger.kernel.org
2882 L:      brcm80211-dev-list.pdl@broadcom.com
2883 L:      brcm80211-dev-list@cypress.com
2884 S:      Supported
2885 F:      drivers/net/wireless/broadcom/brcm80211/
2886
2887 BROADCOM BRCMSTB GPIO DRIVER
2888 M:      Gregory Fong <gregory.0xf0@gmail.com>
2889 L:      bcm-kernel-feedback-list@broadcom.com
2890 S:      Supported
2891 F:      drivers/gpio/gpio-brcmstb.c
2892 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2893
2894 BROADCOM GENET ETHERNET DRIVER
2895 M:      Florian Fainelli <f.fainelli@gmail.com>
2896 L:      netdev@vger.kernel.org
2897 S:      Supported
2898 F:      drivers/net/ethernet/broadcom/genet/
2899
2900 BROADCOM IPROC ARM ARCHITECTURE
2901 M:      Ray Jui <rjui@broadcom.com>
2902 M:      Scott Branden <sbranden@broadcom.com>
2903 M:      Jon Mason <jonmason@broadcom.com>
2904 M:      bcm-kernel-feedback-list@broadcom.com
2905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2906 T:      git git://github.com/broadcom/cygnus-linux.git
2907 S:      Maintained
2908 N:      iproc
2909 N:      cygnus
2910 N:      bcm[-_]nsp
2911 N:      bcm9113*
2912 N:      bcm9583*
2913 N:      bcm9585*
2914 N:      bcm9586*
2915 N:      bcm988312
2916 N:      bcm113*
2917 N:      bcm583*
2918 N:      bcm585*
2919 N:      bcm586*
2920 N:      bcm88312
2921 F:      arch/arm64/boot/dts/broadcom/ns2*
2922 F:      drivers/clk/bcm/clk-ns*
2923 F:      drivers/pinctrl/bcm/pinctrl-ns*
2924
2925 BROADCOM KONA GPIO DRIVER
2926 M:      Ray Jui <rjui@broadcom.com>
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Supported
2929 F:      drivers/gpio/gpio-bcm-kona.c
2930 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2931
2932 BROADCOM NETXTREME-E ROCE DRIVER
2933 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2934 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2935 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2936 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2937 L:      linux-rdma@vger.kernel.org
2938 W:      http://www.broadcom.com
2939 S:      Supported
2940 F:      drivers/infiniband/hw/bnxt_re/
2941 F:      include/uapi/rdma/bnxt_re-abi.h
2942
2943 BROADCOM NVRAM DRIVER
2944 M:      Rafał Miłecki <zajec5@gmail.com>
2945 L:      linux-mips@linux-mips.org
2946 S:      Maintained
2947 F:      drivers/firmware/broadcom/*
2948
2949 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2950 M:      Rafał Miłecki <zajec5@gmail.com>
2951 L:      linux-wireless@vger.kernel.org
2952 S:      Maintained
2953 F:      drivers/bcma/
2954 F:      include/linux/bcma/
2955
2956 BROADCOM STB AVS CPUFREQ DRIVER
2957 M:      Markus Mayer <mmayer@broadcom.com>
2958 M:      bcm-kernel-feedback-list@broadcom.com
2959 L:      linux-pm@vger.kernel.org
2960 S:      Maintained
2961 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2962 F:      drivers/cpufreq/brcmstb*
2963
2964 BROADCOM STB NAND FLASH DRIVER
2965 M:      Brian Norris <computersforpeace@gmail.com>
2966 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2967 L:      linux-mtd@lists.infradead.org
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Maintained
2970 F:      drivers/mtd/nand/brcmnand/
2971
2972 BROADCOM SYSTEMPORT ETHERNET DRIVER
2973 M:      Florian Fainelli <f.fainelli@gmail.com>
2974 L:      netdev@vger.kernel.org
2975 S:      Supported
2976 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2977
2978 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2979 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2980 M:      Prashant Sreedharan <prashant@broadcom.com>
2981 M:      Michael Chan <mchan@broadcom.com>
2982 L:      netdev@vger.kernel.org
2983 S:      Supported
2984 F:      drivers/net/ethernet/broadcom/tg3.*
2985
2986 BROCADE BFA FC SCSI DRIVER
2987 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2988 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2989 L:      linux-scsi@vger.kernel.org
2990 S:      Supported
2991 F:      drivers/scsi/bfa/
2992
2993 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2994 M:      Rasesh Mody <rasesh.mody@cavium.com>
2995 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2996 M:      Dept-GELinuxNICDev@cavium.com
2997 L:      netdev@vger.kernel.org
2998 S:      Supported
2999 F:      drivers/net/ethernet/brocade/bna/
3000
3001 BSG (block layer generic sg v4 driver)
3002 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3003 L:      linux-scsi@vger.kernel.org
3004 S:      Supported
3005 F:      block/bsg.c
3006 F:      include/linux/bsg.h
3007 F:      include/uapi/linux/bsg.h
3008
3009 BT87X AUDIO DRIVER
3010 M:      Clemens Ladisch <clemens@ladisch.de>
3011 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3012 T:      git git://git.alsa-project.org/alsa-kernel.git
3013 S:      Maintained
3014 F:      Documentation/sound/alsa/Bt87x.txt
3015 F:      sound/pci/bt87x.c
3016
3017 BT8XXGPIO DRIVER
3018 M:      Michael Buesch <m@bues.ch>
3019 W:      http://bu3sch.de/btgpio.php
3020 S:      Maintained
3021 F:      drivers/gpio/gpio-bt8xx.c
3022
3023 BTRFS FILE SYSTEM
3024 M:      Chris Mason <clm@fb.com>
3025 M:      Josef Bacik <jbacik@fb.com>
3026 M:      David Sterba <dsterba@suse.com>
3027 L:      linux-btrfs@vger.kernel.org
3028 W:      http://btrfs.wiki.kernel.org/
3029 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3031 S:      Maintained
3032 F:      Documentation/filesystems/btrfs.txt
3033 F:      fs/btrfs/
3034 F:      include/linux/btrfs*
3035 F:      include/uapi/linux/btrfs*
3036
3037 BTTV VIDEO4LINUX DRIVER
3038 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3039 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3040 L:      linux-media@vger.kernel.org
3041 W:      https://linuxtv.org
3042 T:      git git://linuxtv.org/media_tree.git
3043 S:      Odd fixes
3044 F:      Documentation/media/v4l-drivers/bttv*
3045 F:      drivers/media/pci/bt8xx/bttv*
3046
3047 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3048 M:      Chanwoo Choi <cw00.choi@samsung.com>
3049 L:      linux-pm@vger.kernel.org
3050 L:      linux-samsung-soc@vger.kernel.org
3051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3052 S:      Maintained
3053 F:      drivers/devfreq/exynos-bus.c
3054 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3055
3056 BUSLOGIC SCSI DRIVER
3057 M:      Khalid Aziz <khalid@gonehiking.org>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Maintained
3060 F:      drivers/scsi/BusLogic.*
3061 F:      drivers/scsi/FlashPoint.*
3062
3063 C-MEDIA CMI8788 DRIVER
3064 M:      Clemens Ladisch <clemens@ladisch.de>
3065 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3066 T:      git git://git.alsa-project.org/alsa-kernel.git
3067 S:      Maintained
3068 F:      sound/pci/oxygen/
3069
3070 C6X ARCHITECTURE
3071 M:      Mark Salter <msalter@redhat.com>
3072 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3073 L:      linux-c6x-dev@linux-c6x.org
3074 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3075 S:      Maintained
3076 F:      arch/c6x/
3077
3078 CA8210 IEEE-802.15.4 RADIO DRIVER
3079 M:      Harry Morris <h.morris@cascoda.com>
3080 M:      linuxdev@cascoda.com
3081 L:      linux-wpan@vger.kernel.org
3082 W:      https://github.com/Cascoda/ca8210-linux.git
3083 S:      Maintained
3084 F:      drivers/net/ieee802154/ca8210.c
3085 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3086
3087 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3088 M:      David Howells <dhowells@redhat.com>
3089 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3090 S:      Supported
3091 F:      Documentation/filesystems/caching/cachefiles.txt
3092 F:      fs/cachefiles/
3093
3094 CADET FM/AM RADIO RECEIVER DRIVER
3095 M:      Hans Verkuil <hverkuil@xs4all.nl>
3096 L:      linux-media@vger.kernel.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 W:      https://linuxtv.org
3099 S:      Maintained
3100 F:      drivers/media/radio/radio-cadet*
3101
3102 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3103 M:      Jonathan Corbet <corbet@lwn.net>
3104 L:      linux-media@vger.kernel.org
3105 T:      git git://linuxtv.org/media_tree.git
3106 S:      Maintained
3107 F:      Documentation/media/v4l-drivers/cafe_ccic*
3108 F:      drivers/media/platform/marvell-ccic/
3109
3110 CAIF NETWORK LAYER
3111 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3112 L:      netdev@vger.kernel.org
3113 S:      Supported
3114 F:      Documentation/networking/caif/
3115 F:      drivers/net/caif/
3116 F:      include/uapi/linux/caif/
3117 F:      include/net/caif/
3118 F:      net/caif/
3119
3120 CALGARY x86-64 IOMMU
3121 M:      Muli Ben-Yehuda <mulix@mulix.org>
3122 M:      Jon Mason <jdmason@kudzu.us>
3123 L:      iommu@lists.linux-foundation.org
3124 S:      Maintained
3125 F:      arch/x86/kernel/pci-calgary_64.c
3126 F:      arch/x86/kernel/tce_64.c
3127 F:      arch/x86/include/asm/calgary.h
3128 F:      arch/x86/include/asm/tce.h
3129
3130 CAN NETWORK DRIVERS
3131 M:      Wolfgang Grandegger <wg@grandegger.com>
3132 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3133 L:      linux-can@vger.kernel.org
3134 W:      https://github.com/linux-can
3135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3137 S:      Maintained
3138 F:      Documentation/devicetree/bindings/net/can/
3139 F:      drivers/net/can/
3140 F:      include/linux/can/dev.h
3141 F:      include/linux/can/platform/
3142 F:      include/uapi/linux/can/error.h
3143 F:      include/uapi/linux/can/netlink.h
3144
3145 CAN NETWORK LAYER
3146 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3147 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3148 L:      linux-can@vger.kernel.org
3149 W:      https://github.com/linux-can
3150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3152 S:      Maintained
3153 F:      Documentation/networking/can.txt
3154 F:      net/can/
3155 F:      include/linux/can/core.h
3156 F:      include/uapi/linux/can.h
3157 F:      include/uapi/linux/can/bcm.h
3158 F:      include/uapi/linux/can/raw.h
3159 F:      include/uapi/linux/can/gw.h
3160
3161 CAPABILITIES
3162 M:      Serge Hallyn <serge@hallyn.com>
3163 L:      linux-security-module@vger.kernel.org
3164 S:      Supported
3165 F:      include/linux/capability.h
3166 F:      include/uapi/linux/capability.h
3167 F:      security/commoncap.c
3168 F:      kernel/capability.c
3169
3170 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3171 M:      Kevin Tsai <ktsai@capellamicro.com>
3172 S:      Maintained
3173 F:      drivers/iio/light/cm*
3174
3175 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3176 M:      Christian Lamparter <chunkeey@googlemail.com>
3177 L:      linux-wireless@vger.kernel.org
3178 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3179 S:      Maintained
3180 F:      drivers/net/wireless/ath/carl9170/
3181
3182 CAVIUM I2C DRIVER
3183 M:      Jan Glauber <jglauber@cavium.com>
3184 M:      David Daney <david.daney@cavium.com>
3185 W:      http://www.cavium.com
3186 S:      Supported
3187 F:      drivers/i2c/busses/i2c-octeon*
3188 F:      drivers/i2c/busses/i2c-thunderx*
3189
3190 CAVIUM LIQUIDIO NETWORK DRIVER
3191 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3192 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3193 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3194 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3195 L:      netdev@vger.kernel.org
3196 W:      http://www.cavium.com
3197 S:      Supported
3198 F:      drivers/net/ethernet/cavium/liquidio/
3199
3200 CAVIUM MMC DRIVER
3201 M:      Jan Glauber <jglauber@cavium.com>
3202 M:      David Daney <david.daney@cavium.com>
3203 M:      Steven J. Hill <Steven.Hill@cavium.com>
3204 W:      http://www.cavium.com
3205 S:      Supported
3206 F:      drivers/mmc/host/cavium*
3207
3208 CAVIUM OCTEON-TX CRYPTO DRIVER
3209 M:      George Cherian <george.cherian@cavium.com>
3210 L:      linux-crypto@vger.kernel.org
3211 W:      http://www.cavium.com
3212 S:      Supported
3213 F:      drivers/crypto/cavium/cpt/
3214
3215 CAVIUM THUNDERX2 ARM64 SOC
3216 M:      Robert Richter <rrichter@cavium.com>
3217 M:      Jayachandran C <jnair@caviumnetworks.com>
3218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3219 S:      Maintained
3220 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3221 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3222
3223 CC2520 IEEE-802.15.4 RADIO DRIVER
3224 M:      Varka Bhadram <varkabhadram@gmail.com>
3225 L:      linux-wpan@vger.kernel.org
3226 S:      Maintained
3227 F:      drivers/net/ieee802154/cc2520.c
3228 F:      include/linux/spi/cc2520.h
3229 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3230
3231 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3232 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3233 L:      linux-crypto@vger.kernel.org
3234 L:      driverdev-devel@linuxdriverproject.org
3235 S:      Supported
3236 F:      drivers/staging/ccree/
3237 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3238
3239 CEC FRAMEWORK
3240 M:      Hans Verkuil <hans.verkuil@cisco.com>
3241 L:      linux-media@vger.kernel.org
3242 T:      git git://linuxtv.org/media_tree.git
3243 W:      http://linuxtv.org
3244 S:      Supported
3245 F:      Documentation/media/kapi/cec-core.rst
3246 F:      Documentation/media/uapi/cec
3247 F:      drivers/media/cec/
3248 F:      drivers/media/rc/keymaps/rc-cec.c
3249 F:      include/media/cec.h
3250 F:      include/media/cec-notifier.h
3251 F:      include/uapi/linux/cec.h
3252 F:      include/uapi/linux/cec-funcs.h
3253 F:      Documentation/devicetree/bindings/media/cec.txt
3254
3255 CELL BROADBAND ENGINE ARCHITECTURE
3256 M:      Arnd Bergmann <arnd@arndb.de>
3257 L:      linuxppc-dev@lists.ozlabs.org
3258 W:      http://www.ibm.com/developerworks/power/cell/
3259 S:      Supported
3260 F:      arch/powerpc/include/asm/cell*.h
3261 F:      arch/powerpc/include/asm/spu*.h
3262 F:      arch/powerpc/include/uapi/asm/spu*.h
3263 F:      arch/powerpc/oprofile/*cell*
3264 F:      arch/powerpc/platforms/cell/
3265
3266 CEPH COMMON CODE (LIBCEPH)
3267 M:      Ilya Dryomov <idryomov@gmail.com>
3268 M:      "Yan, Zheng" <zyan@redhat.com>
3269 M:      Sage Weil <sage@redhat.com>
3270 L:      ceph-devel@vger.kernel.org
3271 W:      http://ceph.com/
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3273 T:      git git://github.com/ceph/ceph-client.git
3274 S:      Supported
3275 F:      net/ceph/
3276 F:      include/linux/ceph/
3277 F:      include/linux/crush/
3278
3279 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3280 M:      "Yan, Zheng" <zyan@redhat.com>
3281 M:      Sage Weil <sage@redhat.com>
3282 M:      Ilya Dryomov <idryomov@gmail.com>
3283 L:      ceph-devel@vger.kernel.org
3284 W:      http://ceph.com/
3285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3286 T:      git git://github.com/ceph/ceph-client.git
3287 S:      Supported
3288 F:      Documentation/filesystems/ceph.txt
3289 F:      fs/ceph/
3290
3291 CERTIFICATE HANDLING:
3292 M:      David Howells <dhowells@redhat.com>
3293 M:      David Woodhouse <dwmw2@infradead.org>
3294 L:      keyrings@vger.kernel.org
3295 S:      Maintained
3296 F:      Documentation/module-signing.txt
3297 F:      certs/
3298 F:      scripts/sign-file.c
3299 F:      scripts/extract-cert.c
3300
3301 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3302 L:      linux-usb@vger.kernel.org
3303 S:      Orphan
3304 F:      Documentation/usb/WUSB-Design-overview.txt
3305 F:      Documentation/usb/wusb-cbaf
3306 F:      drivers/usb/host/hwa-hc.c
3307 F:      drivers/usb/host/whci/
3308 F:      drivers/usb/wusbcore/
3309 F:      include/linux/usb/wusb*
3310
3311 CFAG12864B LCD DRIVER
3312 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3313 W:      http://miguelojeda.es/auxdisplay.htm
3314 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3315 S:      Maintained
3316 F:      drivers/auxdisplay/cfag12864b.c
3317 F:      include/linux/cfag12864b.h
3318
3319 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3320 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3321 W:      http://miguelojeda.es/auxdisplay.htm
3322 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3323 S:      Maintained
3324 F:      drivers/auxdisplay/cfag12864bfb.c
3325 F:      include/linux/cfag12864b.h
3326
3327 CFG80211 and NL80211
3328 M:      Johannes Berg <johannes@sipsolutions.net>
3329 L:      linux-wireless@vger.kernel.org
3330 W:      http://wireless.kernel.org/
3331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3333 S:      Maintained
3334 F:      include/uapi/linux/nl80211.h
3335 F:      include/net/cfg80211.h
3336 F:      net/wireless/*
3337 X:      net/wireless/wext*
3338
3339 CHAR and MISC DRIVERS
3340 M:      Arnd Bergmann <arnd@arndb.de>
3341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3343 S:      Supported
3344 F:      drivers/char/*
3345 F:      drivers/misc/*
3346 F:      include/linux/miscdevice.h
3347
3348 CHECKPATCH
3349 M:      Andy Whitcroft <apw@canonical.com>
3350 M:      Joe Perches <joe@perches.com>
3351 S:      Maintained
3352 F:      scripts/checkpatch.pl
3353
3354 CHINESE DOCUMENTATION
3355 M:      Harry Wei <harryxiyou@gmail.com>
3356 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3357 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3358 S:      Maintained
3359 F:      Documentation/translations/zh_CN/
3360
3361 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3362 M:      Peter Chen <Peter.Chen@nxp.com>
3363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3364 L:      linux-usb@vger.kernel.org
3365 S:      Maintained
3366 F:      drivers/usb/chipidea/
3367
3368 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3369 M:      Hans de Goede <hdegoede@redhat.com>
3370 L:      linux-input@vger.kernel.org
3371 S:      Maintained
3372 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3373 F:      drivers/input/touchscreen/chipone_icn8318.c
3374
3375 CHROME HARDWARE PLATFORM SUPPORT
3376 M:      Benson Leung <bleung@chromium.org>
3377 M:      Olof Johansson <olof@lixom.net>
3378 S:      Maintained
3379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3380 F:      drivers/platform/chrome/
3381
3382 CIRRUS LOGIC AUDIO CODEC DRIVERS
3383 M:      Brian Austin <brian.austin@cirrus.com>
3384 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3385 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3386 S:      Maintained
3387 F:      sound/soc/codecs/cs*
3388
3389 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3390 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3391 L:      netdev@vger.kernel.org
3392 S:      Maintained
3393 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3394
3395 CISCO FCOE HBA DRIVER
3396 M:      Satish Kharat <satishkh@cisco.com>
3397 M:      Sesidhar Baddela <sebaddel@cisco.com>
3398 M:      Karan Tilak Kumar <kartilak@cisco.com>
3399 L:      linux-scsi@vger.kernel.org
3400 S:      Supported
3401 F:      drivers/scsi/fnic/
3402
3403 CISCO SCSI HBA DRIVER
3404 M:      Karan Tilak Kumar <kartilak@cisco.com>
3405 M:      Sesidhar Baddela <sebaddel@cisco.com>
3406 L:      linux-scsi@vger.kernel.org
3407 S:      Supported
3408 F:      drivers/scsi/snic/
3409
3410 CISCO VIC ETHERNET NIC DRIVER
3411 M:      Christian Benvenuti <benve@cisco.com>
3412 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3413 M:      Neel Patel <neepatel@cisco.com>
3414 S:      Supported
3415 F:      drivers/net/ethernet/cisco/enic/
3416
3417 CISCO VIC LOW LATENCY NIC DRIVER
3418 M:      Christian Benvenuti <benve@cisco.com>
3419 M:      Dave Goodell <dgoodell@cisco.com>
3420 S:      Supported
3421 F:      drivers/infiniband/hw/usnic/
3422
3423 CLEANCACHE API
3424 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3425 L:      linux-kernel@vger.kernel.org
3426 S:      Maintained
3427 F:      mm/cleancache.c
3428 F:      include/linux/cleancache.h
3429
3430 CLK API
3431 M:      Russell King <linux@armlinux.org.uk>
3432 L:      linux-clk@vger.kernel.org
3433 S:      Maintained
3434 F:      include/linux/clk.h
3435
3436 CLOCKSOURCE, CLOCKEVENT DRIVERS
3437 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3438 M:      Thomas Gleixner <tglx@linutronix.de>
3439 L:      linux-kernel@vger.kernel.org
3440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3441 S:      Supported
3442 F:      drivers/clocksource
3443
3444 CMPC ACPI DRIVER
3445 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3446 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3447 L:      platform-driver-x86@vger.kernel.org
3448 S:      Supported
3449 F:      drivers/platform/x86/classmate-laptop.c
3450
3451 COBALT MEDIA DRIVER
3452 M:      Hans Verkuil <hans.verkuil@cisco.com>
3453 L:      linux-media@vger.kernel.org
3454 T:      git git://linuxtv.org/media_tree.git
3455 W:      https://linuxtv.org
3456 S:      Supported
3457 F:      drivers/media/pci/cobalt/
3458
3459 COCCINELLE/Semantic Patches (SmPL)
3460 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3461 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3462 M:      Nicolas Palix <nicolas.palix@imag.fr>
3463 M:      Michal Marek <mmarek@suse.com>
3464 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3466 W:      http://coccinelle.lip6.fr/
3467 S:      Supported
3468 F:      Documentation/dev-tools/coccinelle.rst
3469 F:      scripts/coccinelle/
3470 F:      scripts/coccicheck
3471
3472 CODA FILE SYSTEM
3473 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3474 M:      coda@cs.cmu.edu
3475 L:      codalist@coda.cs.cmu.edu
3476 W:      http://www.coda.cs.cmu.edu/
3477 S:      Maintained
3478 F:      Documentation/filesystems/coda.txt
3479 F:      fs/coda/
3480 F:      include/linux/coda*.h
3481 F:      include/uapi/linux/coda*.h
3482
3483 CODA V4L2 MEM2MEM DRIVER
3484 M:      Philipp Zabel <p.zabel@pengutronix.de>
3485 L:      linux-media@vger.kernel.org
3486 S:      Maintained
3487 F:      Documentation/devicetree/bindings/media/coda.txt
3488 F:      drivers/media/platform/coda/
3489
3490 COMMON CLK FRAMEWORK
3491 M:      Michael Turquette <mturquette@baylibre.com>
3492 M:      Stephen Boyd <sboyd@codeaurora.org>
3493 L:      linux-clk@vger.kernel.org
3494 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3496 S:      Maintained
3497 F:      Documentation/devicetree/bindings/clock/
3498 F:      drivers/clk/
3499 X:      drivers/clk/clkdev.c
3500 F:      include/linux/clk-pr*
3501 F:      include/linux/clk/
3502
3503 COMMON INTERNET FILE SYSTEM (CIFS)
3504 M:      Steve French <sfrench@samba.org>
3505 L:      linux-cifs@vger.kernel.org
3506 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3507 W:      http://linux-cifs.samba.org/
3508 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3509 S:      Supported
3510 F:      Documentation/filesystems/cifs/
3511 F:      fs/cifs/
3512
3513 COMPACTPCI HOTPLUG CORE
3514 M:      Scott Murray <scott@spiteful.org>
3515 L:      linux-pci@vger.kernel.org
3516 S:      Maintained
3517 F:      drivers/pci/hotplug/cpci_hotplug*
3518
3519 COMPACTPCI HOTPLUG GENERIC DRIVER
3520 M:      Scott Murray <scott@spiteful.org>
3521 L:      linux-pci@vger.kernel.org
3522 S:      Maintained
3523 F:      drivers/pci/hotplug/cpcihp_generic.c
3524
3525 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3526 M:      Scott Murray <scott@spiteful.org>
3527 L:      linux-pci@vger.kernel.org
3528 S:      Maintained
3529 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3530
3531 COMPAL LAPTOP SUPPORT
3532 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3533 L:      platform-driver-x86@vger.kernel.org
3534 S:      Maintained
3535 F:      drivers/platform/x86/compal-laptop.c
3536
3537 CONEXANT ACCESSRUNNER USB DRIVER
3538 L:      accessrunner-general@lists.sourceforge.net
3539 W:      http://accessrunner.sourceforge.net/
3540 S:      Orphan
3541 F:      drivers/usb/atm/cxacru.c
3542
3543 CONFIGFS
3544 M:      Joel Becker <jlbec@evilplan.org>
3545 M:      Christoph Hellwig <hch@lst.de>
3546 T:      git git://git.infradead.org/users/hch/configfs.git
3547 S:      Supported
3548 F:      fs/configfs/
3549 F:      include/linux/configfs.h
3550
3551 CONNECTOR
3552 M:      Evgeniy Polyakov <zbr@ioremap.net>
3553 L:      netdev@vger.kernel.org
3554 S:      Maintained
3555 F:      drivers/connector/
3556
3557 CONTROL GROUP (CGROUP)
3558 M:      Tejun Heo <tj@kernel.org>
3559 M:      Li Zefan <lizefan@huawei.com>
3560 M:      Johannes Weiner <hannes@cmpxchg.org>
3561 L:      cgroups@vger.kernel.org
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3563 S:      Maintained
3564 F:      Documentation/cgroup*
3565 F:      include/linux/cgroup*
3566 F:      kernel/cgroup*
3567
3568 CONTROL GROUP - CPUSET
3569 M:      Li Zefan <lizefan@huawei.com>
3570 L:      cgroups@vger.kernel.org
3571 W:      http://www.bullopensource.org/cpuset/
3572 W:      http://oss.sgi.com/projects/cpusets/
3573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3574 S:      Maintained
3575 F:      Documentation/cgroup-v1/cpusets.txt
3576 F:      include/linux/cpuset.h
3577 F:      kernel/cpuset.c
3578
3579 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3580 M:      Johannes Weiner <hannes@cmpxchg.org>
3581 M:      Michal Hocko <mhocko@kernel.org>
3582 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3583 L:      cgroups@vger.kernel.org
3584 L:      linux-mm@kvack.org
3585 S:      Maintained
3586 F:      mm/memcontrol.c
3587 F:      mm/swap_cgroup.c
3588
3589 CORETEMP HARDWARE MONITORING DRIVER
3590 M:      Fenghua Yu <fenghua.yu@intel.com>
3591 L:      linux-hwmon@vger.kernel.org
3592 S:      Maintained
3593 F:      Documentation/hwmon/coretemp
3594 F:      drivers/hwmon/coretemp.c
3595
3596 COSA/SRP SYNC SERIAL DRIVER
3597 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3598 W:      http://www.fi.muni.cz/~kas/cosa/
3599 S:      Maintained
3600 F:      drivers/net/wan/cosa*
3601
3602 CPMAC ETHERNET DRIVER
3603 M:      Florian Fainelli <f.fainelli@gmail.com>
3604 L:      netdev@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/net/ethernet/ti/cpmac.c
3607
3608 CPU FREQUENCY DRIVERS
3609 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3610 M:      Viresh Kumar <viresh.kumar@linaro.org>
3611 L:      linux-pm@vger.kernel.org
3612 S:      Maintained
3613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3614 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3615 B:      https://bugzilla.kernel.org
3616 F:      Documentation/cpu-freq/
3617 F:      Documentation/devicetree/bindings/cpufreq/
3618 F:      drivers/cpufreq/
3619 F:      include/linux/cpufreq.h
3620 F:      tools/testing/selftests/cpufreq/
3621
3622 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3623 M:      Viresh Kumar <viresh.kumar@linaro.org>
3624 M:      Sudeep Holla <sudeep.holla@arm.com>
3625 L:      linux-pm@vger.kernel.org
3626 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3627 S:      Maintained
3628 F:      drivers/cpufreq/arm_big_little.h
3629 F:      drivers/cpufreq/arm_big_little.c
3630 F:      drivers/cpufreq/arm_big_little_dt.c
3631
3632 CPU POWER MONITORING SUBSYSTEM
3633 M:      Thomas Renninger <trenn@suse.com>
3634 L:      linux-pm@vger.kernel.org
3635 S:      Maintained
3636 F:      tools/power/cpupower/
3637
3638 CPUID/MSR DRIVER
3639 M:      "H. Peter Anvin" <hpa@zytor.com>
3640 S:      Maintained
3641 F:      arch/x86/kernel/cpuid.c
3642 F:      arch/x86/kernel/msr.c
3643
3644 CPUIDLE DRIVER - ARM BIG LITTLE
3645 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3646 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3647 L:      linux-pm@vger.kernel.org
3648 L:      linux-arm-kernel@lists.infradead.org
3649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3650 S:      Maintained
3651 F:      drivers/cpuidle/cpuidle-big_little.c
3652
3653 CPUIDLE DRIVER - ARM EXYNOS
3654 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3655 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3656 M:      Kukjin Kim <kgene@kernel.org>
3657 L:      linux-pm@vger.kernel.org
3658 L:      linux-samsung-soc@vger.kernel.org
3659 S:      Supported
3660 F:      drivers/cpuidle/cpuidle-exynos.c
3661 F:      arch/arm/mach-exynos/pm.c
3662
3663 CPUIDLE DRIVERS
3664 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3665 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3666 L:      linux-pm@vger.kernel.org
3667 S:      Maintained
3668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3669 B:      https://bugzilla.kernel.org
3670 F:      drivers/cpuidle/*
3671 F:      include/linux/cpuidle.h
3672
3673 CRAMFS FILESYSTEM
3674 W:      http://sourceforge.net/projects/cramfs/
3675 S:      Orphan / Obsolete
3676 F:      Documentation/filesystems/cramfs.txt
3677 F:      fs/cramfs/
3678
3679 CRIS PORT
3680 M:      Mikael Starvik <starvik@axis.com>
3681 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3682 L:      linux-cris-kernel@axis.com
3683 W:      http://developer.axis.com
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3685 S:      Maintained
3686 F:      arch/cris/
3687 F:      drivers/tty/serial/crisv10.*
3688
3689 CRYPTO API
3690 M:      Herbert Xu <herbert@gondor.apana.org.au>
3691 M:      "David S. Miller" <davem@davemloft.net>
3692 L:      linux-crypto@vger.kernel.org
3693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3695 S:      Maintained
3696 F:      Documentation/crypto/
3697 F:      Documentation/devicetree/bindings/crypto/
3698 F:      arch/*/crypto/
3699 F:      crypto/
3700 F:      drivers/crypto/
3701 F:      include/crypto/
3702 F:      include/linux/crypto*
3703
3704 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3705 M:      Neil Horman <nhorman@tuxdriver.com>
3706 L:      linux-crypto@vger.kernel.org
3707 S:      Maintained
3708 F:      crypto/ansi_cprng.c
3709 F:      crypto/rng.c
3710
3711 CS3308 MEDIA DRIVER
3712 M:      Hans Verkuil <hverkuil@xs4all.nl>
3713 L:      linux-media@vger.kernel.org
3714 T:      git git://linuxtv.org/media_tree.git
3715 W:      http://linuxtv.org
3716 S:      Odd Fixes
3717 F:      drivers/media/i2c/cs3308.c
3718 F:      drivers/media/i2c/cs3308.h
3719
3720 CS5535 Audio ALSA driver
3721 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3722 S:      Maintained
3723 F:      sound/pci/cs5535audio/
3724
3725 CW1200 WLAN driver
3726 M:      Solomon Peachy <pizza@shaftnet.org>
3727 S:      Maintained
3728 F:      drivers/net/wireless/st/cw1200/
3729
3730 CX18 VIDEO4LINUX DRIVER
3731 M:      Andy Walls <awalls@md.metrocast.net>
3732 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3733 L:      linux-media@vger.kernel.org
3734 T:      git git://linuxtv.org/media_tree.git
3735 W:      https://linuxtv.org
3736 W:      http://www.ivtvdriver.org/index.php/Cx18
3737 S:      Maintained
3738 F:      Documentation/media/v4l-drivers/cx18*
3739 F:      drivers/media/pci/cx18/
3740 F:      include/uapi/linux/ivtv*
3741
3742 CX2341X MPEG ENCODER HELPER MODULE
3743 M:      Hans Verkuil <hverkuil@xs4all.nl>
3744 L:      linux-media@vger.kernel.org
3745 T:      git git://linuxtv.org/media_tree.git
3746 W:      https://linuxtv.org
3747 S:      Maintained
3748 F:      drivers/media/common/cx2341x*
3749 F:      include/media/cx2341x*
3750
3751 CX24120 MEDIA DRIVER
3752 M:      Jemma Denson <jdenson@gmail.com>
3753 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3754 L:      linux-media@vger.kernel.org
3755 W:      https://linuxtv.org
3756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3757 S:      Maintained
3758 F:      drivers/media/dvb-frontends/cx24120*
3759
3760 CX88 VIDEO4LINUX DRIVER
3761 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3762 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3763 L:      linux-media@vger.kernel.org
3764 W:      https://linuxtv.org
3765 T:      git git://linuxtv.org/media_tree.git
3766 S:      Odd fixes
3767 F:      Documentation/media/v4l-drivers/cx88*
3768 F:      drivers/media/pci/cx88/
3769
3770 CXD2820R MEDIA DRIVER
3771 M:      Antti Palosaari <crope@iki.fi>
3772 L:      linux-media@vger.kernel.org
3773 W:      https://linuxtv.org
3774 W:      http://palosaari.fi/linux/
3775 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3776 T:      git git://linuxtv.org/anttip/media_tree.git
3777 S:      Maintained
3778 F:      drivers/media/dvb-frontends/cxd2820r*
3779
3780 CXGB3 ETHERNET DRIVER (CXGB3)
3781 M:      Santosh Raspatur <santosh@chelsio.com>
3782 L:      netdev@vger.kernel.org
3783 W:      http://www.chelsio.com
3784 S:      Supported
3785 F:      drivers/net/ethernet/chelsio/cxgb3/
3786
3787 CXGB3 ISCSI DRIVER (CXGB3I)
3788 M:      Karen Xie <kxie@chelsio.com>
3789 L:      linux-scsi@vger.kernel.org
3790 W:      http://www.chelsio.com
3791 S:      Supported
3792 F:      drivers/scsi/cxgbi/cxgb3i
3793
3794 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3795 M:      Steve Wise <swise@chelsio.com>
3796 L:      linux-rdma@vger.kernel.org
3797 W:      http://www.openfabrics.org
3798 S:      Supported
3799 F:      drivers/infiniband/hw/cxgb3/
3800 F:      include/uapi/rdma/cxgb3-abi.h
3801
3802 CXGB4 CRYPTO DRIVER (chcr)
3803 M:      Harsh Jain <harsh@chelsio.com>
3804 L:      linux-crypto@vger.kernel.org
3805 W:      http://www.chelsio.com
3806 S:      Supported
3807 F:      drivers/crypto/chelsio
3808
3809 CXGB4 ETHERNET DRIVER (CXGB4)
3810 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3811 L:      netdev@vger.kernel.org
3812 W:      http://www.chelsio.com
3813 S:      Supported
3814 F:      drivers/net/ethernet/chelsio/cxgb4/
3815
3816 CXGB4 ISCSI DRIVER (CXGB4I)
3817 M:      Karen Xie <kxie@chelsio.com>
3818 L:      linux-scsi@vger.kernel.org
3819 W:      http://www.chelsio.com
3820 S:      Supported
3821 F:      drivers/scsi/cxgbi/cxgb4i
3822
3823 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3824 M:      Steve Wise <swise@chelsio.com>
3825 L:      linux-rdma@vger.kernel.org
3826 W:      http://www.openfabrics.org
3827 S:      Supported
3828 F:      drivers/infiniband/hw/cxgb4/
3829 F:      include/uapi/rdma/cxgb4-abi.h
3830
3831 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3832 M:      Casey Leedom <leedom@chelsio.com>
3833 L:      netdev@vger.kernel.org
3834 W:      http://www.chelsio.com
3835 S:      Supported
3836 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3837
3838 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3839 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3840 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3841 L:      linuxppc-dev@lists.ozlabs.org
3842 S:      Supported
3843 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3844 F:      drivers/misc/cxl/
3845 F:      include/misc/cxl*
3846 F:      include/uapi/misc/cxl.h
3847 F:      Documentation/powerpc/cxl.txt
3848 F:      Documentation/ABI/testing/sysfs-class-cxl
3849
3850 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3851 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3852 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3853 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3854 L:      linux-scsi@vger.kernel.org
3855 S:      Supported
3856 F:      drivers/scsi/cxlflash/
3857 F:      include/uapi/scsi/cxlflash_ioctls.h
3858 F:      Documentation/powerpc/cxlflash.txt
3859
3860 CYBERPRO FB DRIVER
3861 M:      Russell King <linux@armlinux.org.uk>
3862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3863 W:      http://www.armlinux.org.uk/
3864 S:      Maintained
3865 F:      drivers/video/fbdev/cyber2000fb.*
3866
3867 CYCLADES ASYNC MUX DRIVER
3868 W:      http://www.cyclades.com/
3869 S:      Orphan
3870 F:      drivers/tty/cyclades.c
3871 F:      include/linux/cyclades.h
3872 F:      include/uapi/linux/cyclades.h
3873
3874 CYCLADES PC300 DRIVER
3875 W:      http://www.cyclades.com/
3876 S:      Orphan
3877 F:      drivers/net/wan/pc300*
3878
3879 CYPRESS_FIRMWARE MEDIA DRIVER
3880 M:      Antti Palosaari <crope@iki.fi>
3881 L:      linux-media@vger.kernel.org
3882 W:      https://linuxtv.org
3883 W:      http://palosaari.fi/linux/
3884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3885 T:      git git://linuxtv.org/anttip/media_tree.git
3886 S:      Maintained
3887 F:      drivers/media/common/cypress_firmware*
3888
3889 CYTTSP TOUCHSCREEN DRIVER
3890 M:      Ferruh Yigit <fery@cypress.com>
3891 L:      linux-input@vger.kernel.org
3892 S:      Supported
3893 F:      drivers/input/touchscreen/cyttsp*
3894 F:      include/linux/input/cyttsp.h
3895
3896 D-LINK DIR-685 TOUCHKEYS DRIVER
3897 M:      Linus Walleij <linus.walleij@linaro.org>
3898 L:      linux-input@vger.kernel.org
3899 S:      Supported
3900 F:      drivers/input/dlink-dir685-touchkeys.c
3901
3902 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3903 M:      Joshua Kinard <kumba@gentoo.org>
3904 S:      Maintained
3905 F:      drivers/rtc/rtc-ds1685.c
3906 F:      include/linux/rtc/ds1685.h
3907
3908 DAMA SLAVE for AX.25
3909 M:      Joerg Reuter <jreuter@yaina.de>
3910 W:      http://yaina.de/jreuter/
3911 W:      http://www.qsl.net/dl1bke/
3912 L:      linux-hams@vger.kernel.org
3913 S:      Maintained
3914 F:      net/ax25/af_ax25.c
3915 F:      net/ax25/ax25_dev.c
3916 F:      net/ax25/ax25_ds_*
3917 F:      net/ax25/ax25_in.c
3918 F:      net/ax25/ax25_out.c
3919 F:      net/ax25/ax25_timer.c
3920 F:      net/ax25/sysctl_net_ax25.c
3921
3922 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3923 L:      netdev@vger.kernel.org
3924 S:      Orphan
3925 F:      Documentation/networking/dmfe.txt
3926 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3927
3928 DC390/AM53C974 SCSI driver
3929 M:      Hannes Reinecke <hare@suse.com>
3930 L:      linux-scsi@vger.kernel.org
3931 S:      Maintained
3932 F:      drivers/scsi/am53c974.c
3933
3934 DC395x SCSI driver
3935 M:      Oliver Neukum <oliver@neukum.org>
3936 M:      Ali Akcaagac <aliakc@web.de>
3937 M:      Jamie Lenehan <lenehan@twibble.org>
3938 L:      dc395x@twibble.org
3939 W:      http://twibble.org/dist/dc395x/
3940 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3941 S:      Maintained
3942 F:      Documentation/scsi/dc395x.txt
3943 F:      drivers/scsi/dc395x.*
3944
3945 DCCP PROTOCOL
3946 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3947 L:      dccp@vger.kernel.org
3948 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3949 S:      Maintained
3950 F:      include/linux/dccp.h
3951 F:      include/uapi/linux/dccp.h
3952 F:      include/linux/tfrc.h
3953 F:      net/dccp/
3954
3955 DECnet NETWORK LAYER
3956 W:      http://linux-decnet.sourceforge.net
3957 L:      linux-decnet-user@lists.sourceforge.net
3958 S:      Orphan
3959 F:      Documentation/networking/decnet.txt
3960 F:      net/decnet/
3961
3962 DECSTATION PLATFORM SUPPORT
3963 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3964 L:      linux-mips@linux-mips.org
3965 W:      http://www.linux-mips.org/wiki/DECstation
3966 S:      Maintained
3967 F:      arch/mips/dec/
3968 F:      arch/mips/include/asm/dec/
3969 F:      arch/mips/include/asm/mach-dec/
3970
3971 DEFXX FDDI NETWORK DRIVER
3972 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3973 S:      Maintained
3974 F:      drivers/net/fddi/defxx.*
3975
3976 DELL LAPTOP DRIVER
3977 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3978 M:      Pali Rohár <pali.rohar@gmail.com>
3979 L:      platform-driver-x86@vger.kernel.org
3980 S:      Maintained
3981 F:      drivers/platform/x86/dell-laptop.c
3982
3983 DELL LAPTOP FREEFALL DRIVER
3984 M:      Pali Rohár <pali.rohar@gmail.com>
3985 S:      Maintained
3986 F:      drivers/platform/x86/dell-smo8800.c
3987
3988 DELL LAPTOP RBTN DRIVER
3989 M:      Pali Rohár <pali.rohar@gmail.com>
3990 S:      Maintained
3991 F:      drivers/platform/x86/dell-rbtn.*
3992
3993 DELL LAPTOP SMM DRIVER
3994 M:      Pali Rohár <pali.rohar@gmail.com>
3995 S:      Maintained
3996 F:      drivers/hwmon/dell-smm-hwmon.c
3997 F:      include/uapi/linux/i8k.h
3998
3999 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4000 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4001 S:      Maintained
4002 F:      Documentation/dcdbas.txt
4003 F:      drivers/firmware/dcdbas.*
4004
4005 DELL WMI EXTRAS DRIVER
4006 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4007 M:      Pali Rohár <pali.rohar@gmail.com>
4008 S:      Maintained
4009 F:      drivers/platform/x86/dell-wmi.c
4010
4011 DELTA ST MEDIA DRIVER
4012 M:      Hugues Fruchet <hugues.fruchet@st.com>
4013 L:      linux-media@vger.kernel.org
4014 T:      git git://linuxtv.org/media_tree.git
4015 W:      https://linuxtv.org
4016 S:      Supported
4017 F:      drivers/media/platform/sti/delta
4018
4019 DENALI NAND DRIVER
4020 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4021 L:      linux-mtd@lists.infradead.org
4022 S:      Supported
4023 F:      drivers/mtd/nand/denali*
4024
4025 DESIGNWARE USB2 DRD IP DRIVER
4026 M:      John Youn <johnyoun@synopsys.com>
4027 L:      linux-usb@vger.kernel.org
4028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4029 S:      Maintained
4030 F:      drivers/usb/dwc2/
4031
4032 DESIGNWARE USB3 DRD IP DRIVER
4033 M:      Felipe Balbi <balbi@kernel.org>
4034 L:      linux-usb@vger.kernel.org
4035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4036 S:      Maintained
4037 F:      drivers/usb/dwc3/
4038
4039 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4040 M:      Andreas Klinger <ak@it-klinger.de>
4041 L:      linux-iio@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/iio/proximity/srf*.c
4044
4045 DEVICE COREDUMP (DEV_COREDUMP)
4046 M:      Johannes Berg <johannes@sipsolutions.net>
4047 L:      linux-kernel@vger.kernel.org
4048 S:      Maintained
4049 F:      drivers/base/devcoredump.c
4050 F:      include/linux/devcoredump.h
4051
4052 DEVICE FREQUENCY (DEVFREQ)
4053 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4054 M:      Kyungmin Park <kyungmin.park@samsung.com>
4055 R:      Chanwoo Choi <cw00.choi@samsung.com>
4056 L:      linux-pm@vger.kernel.org
4057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4058 S:      Maintained
4059 F:      drivers/devfreq/
4060 F:      include/linux/devfreq.h
4061 F:      Documentation/devicetree/bindings/devfreq/
4062
4063 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4064 M:      Chanwoo Choi <cw00.choi@samsung.com>
4065 L:      linux-pm@vger.kernel.org
4066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4067 S:      Supported
4068 F:      drivers/devfreq/event/
4069 F:      drivers/devfreq/devfreq-event.c
4070 F:      include/linux/devfreq-event.h
4071 F:      Documentation/devicetree/bindings/devfreq/event/
4072
4073 DEVICE NUMBER REGISTRY
4074 M:      Torben Mathiasen <device@lanana.org>
4075 W:      http://lanana.org/docs/device-list/index.html
4076 S:      Maintained
4077
4078 DEVICE-MAPPER  (LVM)
4079 M:      Alasdair Kergon <agk@redhat.com>
4080 M:      Mike Snitzer <snitzer@redhat.com>
4081 M:      dm-devel@redhat.com
4082 L:      dm-devel@redhat.com
4083 W:      http://sources.redhat.com/dm
4084 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4086 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4087 S:      Maintained
4088 F:      Documentation/device-mapper/
4089 F:      drivers/md/dm*
4090 F:      drivers/md/persistent-data/
4091 F:      include/linux/device-mapper.h
4092 F:      include/linux/dm-*.h
4093 F:      include/uapi/linux/dm-*.h
4094
4095 DEVLINK
4096 M:      Jiri Pirko <jiri@mellanox.com>
4097 L:      netdev@vger.kernel.org
4098 S:      Supported
4099 F:      net/core/devlink.c
4100 F:      include/net/devlink.h
4101 F:      include/uapi/linux/devlink.h
4102
4103 DIALOG SEMICONDUCTOR DRIVERS
4104 M:      Support Opensource <support.opensource@diasemi.com>
4105 W:      http://www.dialog-semiconductor.com/products
4106 S:      Supported
4107 F:      Documentation/hwmon/da90??
4108 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4109 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4110 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4111 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4112 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4113 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4114 F:      drivers/gpio/gpio-da90??.c
4115 F:      drivers/hwmon/da90??-hwmon.c
4116 F:      drivers/iio/adc/da91??-*.c
4117 F:      drivers/input/misc/da90??_onkey.c
4118 F:      drivers/input/touchscreen/da9052_tsi.c
4119 F:      drivers/leds/leds-da90??.c
4120 F:      drivers/mfd/da903x.c
4121 F:      drivers/mfd/da90??-*.c
4122 F:      drivers/mfd/da91??-*.c
4123 F:      drivers/power/supply/da9052-battery.c
4124 F:      drivers/power/supply/da91??-*.c
4125 F:      drivers/regulator/da903x.c
4126 F:      drivers/regulator/da9???-regulator.[ch]
4127 F:      drivers/thermal/da90??-thermal.c
4128 F:      drivers/rtc/rtc-da90??.c
4129 F:      drivers/video/backlight/da90??_bl.c
4130 F:      drivers/watchdog/da90??_wdt.c
4131 F:      include/linux/mfd/da903x.h
4132 F:      include/linux/mfd/da9052/
4133 F:      include/linux/mfd/da9055/
4134 F:      include/linux/mfd/da9062/
4135 F:      include/linux/mfd/da9063/
4136 F:      include/linux/mfd/da9150/
4137 F:      include/linux/regulator/da9211.h
4138 F:      include/sound/da[79]*.h
4139 F:      sound/soc/codecs/da[79]*.[ch]
4140
4141 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4142 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4143 L:      linux-gpio@vger.kernel.org
4144 S:      Maintained
4145 F:      drivers/gpio/gpio-gpio-mm.c
4146
4147 DIGI NEO AND CLASSIC PCI PRODUCTS
4148 M:      Lidza Louina <lidza.louina@gmail.com>
4149 M:      Mark Hounschell <markh@compro.net>
4150 L:      driverdev-devel@linuxdriverproject.org
4151 S:      Maintained
4152 F:      drivers/staging/dgnc/
4153
4154 DIOLAN U2C-12 I2C DRIVER
4155 M:      Guenter Roeck <linux@roeck-us.net>
4156 L:      linux-i2c@vger.kernel.org
4157 S:      Maintained
4158 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4159
4160 DIRECT ACCESS (DAX)
4161 M:      Matthew Wilcox <mawilcox@microsoft.com>
4162 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4163 L:      linux-fsdevel@vger.kernel.org
4164 S:      Supported
4165 F:      fs/dax.c
4166 F:      include/linux/dax.h
4167 F:      include/trace/events/fs_dax.h
4168
4169 DIRECTORY NOTIFICATION (DNOTIFY)
4170 M:      Jan Kara <jack@suse.cz>
4171 R:      Amir Goldstein <amir73il@gmail.com>
4172 L:      linux-fsdevel@vger.kernel.org
4173 S:      Maintained
4174 F:      Documentation/filesystems/dnotify.txt
4175 F:      fs/notify/dnotify/
4176 F:      include/linux/dnotify.h
4177
4178 DISK GEOMETRY AND PARTITION HANDLING
4179 M:      Andries Brouwer <aeb@cwi.nl>
4180 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4181 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4182 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4183 S:      Maintained
4184
4185 DISKQUOTA
4186 M:      Jan Kara <jack@suse.com>
4187 S:      Maintained
4188 F:      Documentation/filesystems/quota.txt
4189 F:      fs/quota/
4190 F:      include/linux/quota*.h
4191 F:      include/uapi/linux/quota*.h
4192
4193 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4194 M:      Bernie Thompson <bernie@plugable.com>
4195 L:      linux-fbdev@vger.kernel.org
4196 S:      Maintained
4197 W:      http://plugable.com/category/projects/udlfb/
4198 F:      drivers/video/fbdev/udlfb.c
4199 F:      include/video/udlfb.h
4200 F:      Documentation/fb/udlfb.txt
4201
4202 DISTRIBUTED LOCK MANAGER (DLM)
4203 M:      Christine Caulfield <ccaulfie@redhat.com>
4204 M:      David Teigland <teigland@redhat.com>
4205 L:      cluster-devel@redhat.com
4206 W:      http://sources.redhat.com/cluster/
4207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4208 S:      Supported
4209 F:      fs/dlm/
4210
4211 DMA BUFFER SHARING FRAMEWORK
4212 M:      Sumit Semwal <sumit.semwal@linaro.org>
4213 S:      Maintained
4214 L:      linux-media@vger.kernel.org
4215 L:      dri-devel@lists.freedesktop.org
4216 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4217 F:      drivers/dma-buf/
4218 F:      include/linux/dma-buf*
4219 F:      include/linux/reservation.h
4220 F:      include/linux/*fence.h
4221 F:      Documentation/driver-api/dma-buf.rst
4222 T:      git git://anongit.freedesktop.org/drm/drm-misc
4223
4224 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4225 M:      Vinod Koul <vinod.koul@intel.com>
4226 L:      dmaengine@vger.kernel.org
4227 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4228 S:      Maintained
4229 F:      drivers/dma/
4230 F:      include/linux/dmaengine.h
4231 F:      Documentation/devicetree/bindings/dma/
4232 F:      Documentation/dmaengine/
4233 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4234
4235 DMA MAPPING HELPERS
4236 M:      Christoph Hellwig <hch@lst.de>
4237 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4238 R:      Robin Murphy <robin.murphy@arm.com>
4239 L:      iommu@lists.linux-foundation.org
4240 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4241 W:      http://git.infradead.org/users/hch/dma-mapping.git
4242 S:      Supported
4243 F:      lib/dma-debug.c
4244 F:      lib/dma-noop.c
4245 F:      lib/dma-virt.c
4246 F:      drivers/base/dma-mapping.c
4247 F:      drivers/base/dma-coherent.c
4248 F:      include/linux/dma-mapping.h
4249
4250 DME1737 HARDWARE MONITOR DRIVER
4251 M:      Juerg Haefliger <juergh@gmail.com>
4252 L:      linux-hwmon@vger.kernel.org
4253 S:      Maintained
4254 F:      Documentation/hwmon/dme1737
4255 F:      drivers/hwmon/dme1737.c
4256
4257 DMI/SMBIOS SUPPORT
4258 M:      Jean Delvare <jdelvare@suse.com>
4259 S:      Maintained
4260 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4261 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4262 F:      drivers/firmware/dmi-id.c
4263 F:      drivers/firmware/dmi_scan.c
4264 F:      include/linux/dmi.h
4265
4266 DOCUMENTATION
4267 M:      Jonathan Corbet <corbet@lwn.net>
4268 L:      linux-doc@vger.kernel.org
4269 S:      Maintained
4270 F:      Documentation/
4271 F:      scripts/kernel-doc
4272 X:      Documentation/ABI/
4273 X:      Documentation/devicetree/
4274 X:      Documentation/acpi
4275 X:      Documentation/power
4276 X:      Documentation/spi
4277 X:      Documentation/media
4278 T:      git git://git.lwn.net/linux.git docs-next
4279
4280 DONGWOON DW9714 LENS VOICE COIL DRIVER
4281 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4282 L:      linux-media@vger.kernel.org
4283 T:      git git://linuxtv.org/media_tree.git
4284 S:      Maintained
4285 F:      drivers/media/i2c/dw9714.c
4286
4287 DOUBLETALK DRIVER
4288 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4289 L:      blinux-list@redhat.com
4290 S:      Maintained
4291 F:      drivers/char/dtlk.c
4292 F:      include/linux/dtlk.h
4293
4294 DPAA2 DATAPATH I/O (DPIO) DRIVER
4295 M:      Roy Pledge <Roy.Pledge@nxp.com>
4296 L:      linux-kernel@vger.kernel.org
4297 S:      Maintained
4298 F:      drivers/staging/fsl-mc/bus/dpio
4299
4300 DPAA2 ETHERNET DRIVER
4301 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4302 L:      linux-kernel@vger.kernel.org
4303 S:      Maintained
4304 F:      drivers/staging/fsl-dpaa2/ethernet
4305
4306 DPT_I2O SCSI RAID DRIVER
4307 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4308 L:      linux-scsi@vger.kernel.org
4309 W:      http://www.adaptec.com/
4310 S:      Maintained
4311 F:      drivers/scsi/dpt*
4312 F:      drivers/scsi/dpt/
4313
4314 DRBD DRIVER
4315 M:      Philipp Reisner <philipp.reisner@linbit.com>
4316 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4317 L:      drbd-dev@lists.linbit.com
4318 W:      http://www.drbd.org
4319 T:      git git://git.linbit.com/linux-drbd.git
4320 T:      git git://git.linbit.com/drbd-8.4.git
4321 S:      Supported
4322 F:      drivers/block/drbd/
4323 F:      lib/lru_cache.c
4324 F:      Documentation/blockdev/drbd/
4325
4326 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4327 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4329 S:      Supported
4330 F:      Documentation/kobject.txt
4331 F:      drivers/base/
4332 F:      fs/debugfs/
4333 F:      fs/sysfs/
4334 F:      include/linux/debugfs.h
4335 F:      include/linux/kobj*
4336 F:      lib/kobj*
4337
4338 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4339 M:      Kevin Hilman <khilman@kernel.org>
4340 M:      Nishanth Menon <nm@ti.com>
4341 S:      Maintained
4342 F:      drivers/power/avs/
4343 F:      include/linux/power/smartreflex.h
4344 L:      linux-pm@vger.kernel.org
4345
4346 DRM DRIVER FOR ARM PL111 CLCD
4347 M:      Eric Anholt <eric@anholt.net>
4348 T:      git git://anongit.freedesktop.org/drm/drm-misc
4349 S:      Supported
4350 F:      drivers/gpu/drm/pl111/
4351
4352 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4353 M:      Dave Airlie <airlied@redhat.com>
4354 S:      Odd Fixes
4355 F:      drivers/gpu/drm/ast/
4356
4357 DRM DRIVER FOR BOCHS VIRTUAL GPU
4358 M:      Gerd Hoffmann <kraxel@redhat.com>
4359 L:      virtualization@lists.linux-foundation.org
4360 T:      git git://anongit.freedesktop.org/drm/drm-misc
4361 S:      Maintained
4362 F:      drivers/gpu/drm/bochs/
4363
4364 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4365 S:      Orphan / Obsolete
4366 F:      drivers/gpu/drm/i810/
4367 F:      include/uapi/drm/i810_drm.h
4368
4369 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4370 S:      Orphan / Obsolete
4371 F:      drivers/gpu/drm/mga/
4372 F:      include/uapi/drm/mga_drm.h
4373
4374 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4375 M:      Dave Airlie <airlied@redhat.com>
4376 S:      Odd Fixes
4377 F:      drivers/gpu/drm/mgag200/
4378
4379 DRM DRIVER FOR MI0283QT
4380 M:      Noralf Trønnes <noralf@tronnes.org>
4381 S:      Maintained
4382 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4383 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4384
4385 DRM DRIVER FOR MSM ADRENO GPU
4386 M:      Rob Clark <robdclark@gmail.com>
4387 L:      linux-arm-msm@vger.kernel.org
4388 L:      dri-devel@lists.freedesktop.org
4389 L:      freedreno@lists.freedesktop.org
4390 T:      git git://people.freedesktop.org/~robclark/linux
4391 S:      Maintained
4392 F:      drivers/gpu/drm/msm/
4393 F:      include/uapi/drm/msm_drm.h
4394 F:      Documentation/devicetree/bindings/display/msm/
4395
4396 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4397 M:      Ben Skeggs <bskeggs@redhat.com>
4398 L:      dri-devel@lists.freedesktop.org
4399 L:      nouveau@lists.freedesktop.org
4400 T:      git git://github.com/skeggsb/linux
4401 S:      Supported
4402 F:      drivers/gpu/drm/nouveau/
4403 F:      include/uapi/drm/nouveau_drm.h
4404
4405 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4406 M:      Noralf Trønnes <noralf@tronnes.org>
4407 S:      Maintained
4408 F:      drivers/gpu/drm/tinydrm/repaper.c
4409 F:      Documentation/devicetree/bindings/display/repaper.txt
4410
4411 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4412 M:      Dave Airlie <airlied@redhat.com>
4413 M:      Gerd Hoffmann <kraxel@redhat.com>
4414 L:      virtualization@lists.linux-foundation.org
4415 T:      git git://anongit.freedesktop.org/drm/drm-misc
4416 S:      Obsolete
4417 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4418 F:      drivers/gpu/drm/cirrus/
4419
4420 DRM DRIVER FOR QXL VIRTUAL GPU
4421 M:      Dave Airlie <airlied@redhat.com>
4422 M:      Gerd Hoffmann <kraxel@redhat.com>
4423 L:      virtualization@lists.linux-foundation.org
4424 T:      git git://anongit.freedesktop.org/drm/drm-misc
4425 S:      Maintained
4426 F:      drivers/gpu/drm/qxl/
4427 F:      include/uapi/drm/qxl_drm.h
4428
4429 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4430 S:      Orphan / Obsolete
4431 F:      drivers/gpu/drm/r128/
4432 F:      include/uapi/drm/r128_drm.h
4433
4434 DRM DRIVER FOR SAVAGE VIDEO CARDS
4435 S:      Orphan / Obsolete
4436 F:      drivers/gpu/drm/savage/
4437 F:      include/uapi/drm/savage_drm.h
4438
4439 DRM DRIVER FOR SIS VIDEO CARDS
4440 S:      Orphan / Obsolete
4441 F:      drivers/gpu/drm/sis/
4442 F:      include/uapi/drm/sis_drm.h
4443
4444 DRM DRIVER FOR SITRONIX ST7586 PANELS
4445 M:      David Lechner <david@lechnology.com>
4446 S:      Maintained
4447 F:      drivers/gpu/drm/tinydrm/st7586.c
4448 F:      Documentation/devicetree/bindings/display/st7586.txt
4449
4450 DRM DRIVER FOR TDFX VIDEO CARDS
4451 S:      Orphan / Obsolete
4452 F:      drivers/gpu/drm/tdfx/
4453
4454 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4455 M:      Dave Airlie <airlied@redhat.com>
4456 S:      Odd Fixes
4457 F:      drivers/gpu/drm/udl/
4458
4459 DRM DRIVER FOR VMWARE VIRTUAL GPU
4460 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4461 M:      Sinclair Yeh <syeh@vmware.com>
4462 M:      Thomas Hellstrom <thellstrom@vmware.com>
4463 L:      dri-devel@lists.freedesktop.org
4464 T:      git git://people.freedesktop.org/~syeh/repos_linux
4465 T:      git git://people.freedesktop.org/~thomash/linux
4466 S:      Supported
4467 F:      drivers/gpu/drm/vmwgfx/
4468 F:      include/uapi/drm/vmwgfx_drm.h
4469
4470 DRM DRIVERS
4471 M:      David Airlie <airlied@linux.ie>
4472 L:      dri-devel@lists.freedesktop.org
4473 T:      git git://people.freedesktop.org/~airlied/linux
4474 B:      https://bugs.freedesktop.org/
4475 C:      irc://chat.freenode.net/dri-devel
4476 S:      Maintained
4477 F:      drivers/gpu/drm/
4478 F:      drivers/gpu/vga/
4479 F:      Documentation/devicetree/bindings/display/
4480 F:      Documentation/devicetree/bindings/gpu/
4481 F:      Documentation/devicetree/bindings/video/
4482 F:      Documentation/gpu/
4483 F:      include/drm/
4484 F:      include/uapi/drm/
4485 F:      include/linux/vga*
4486
4487 DRM DRIVERS AND MISC GPU PATCHES
4488 M:      Daniel Vetter <daniel.vetter@intel.com>
4489 M:      Jani Nikula <jani.nikula@linux.intel.com>
4490 M:      Sean Paul <seanpaul@chromium.org>
4491 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4492 S:      Maintained
4493 T:      git git://anongit.freedesktop.org/drm/drm-misc
4494 F:      Documentation/gpu/
4495 F:      drivers/gpu/vga/
4496 F:      drivers/gpu/drm/*
4497 F:      include/drm/drm*
4498 F:      include/uapi/drm/drm*
4499 F:      include/linux/vga*
4500
4501 DRM DRIVERS FOR ALLWINNER A10
4502 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4503 L:      dri-devel@lists.freedesktop.org
4504 S:      Supported
4505 F:      drivers/gpu/drm/sun4i/
4506 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4508
4509 DRM DRIVERS FOR AMLOGIC SOCS
4510 M:      Neil Armstrong <narmstrong@baylibre.com>
4511 L:      dri-devel@lists.freedesktop.org
4512 L:      linux-amlogic@lists.infradead.org
4513 W:      http://linux-meson.com/
4514 S:      Supported
4515 F:      drivers/gpu/drm/meson/
4516 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4517 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4518 F:      Documentation/gpu/meson.rst
4519 T:      git git://anongit.freedesktop.org/drm/drm-misc
4520
4521 DRM DRIVERS FOR ATMEL HLCDC
4522 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4523 L:      dri-devel@lists.freedesktop.org
4524 S:      Supported
4525 F:      drivers/gpu/drm/atmel-hlcdc/
4526 F:      Documentation/devicetree/bindings/drm/atmel/
4527 T:      git git://anongit.freedesktop.org/drm/drm-misc
4528
4529 DRM DRIVERS FOR BRIDGE CHIPS
4530 M:      Archit Taneja <architt@codeaurora.org>
4531 M:      Andrzej Hajda <a.hajda@samsung.com>
4532 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4533 S:      Maintained
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 F:      drivers/gpu/drm/bridge/
4536
4537 DRM DRIVERS FOR EXYNOS
4538 M:      Inki Dae <inki.dae@samsung.com>
4539 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4540 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4541 M:      Kyungmin Park <kyungmin.park@samsung.com>
4542 L:      dri-devel@lists.freedesktop.org
4543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4544 S:      Supported
4545 F:      drivers/gpu/drm/exynos/
4546 F:      include/uapi/drm/exynos_drm.h
4547 F:      Documentation/devicetree/bindings/display/exynos/
4548
4549 DRM DRIVERS FOR FREESCALE DCU
4550 M:      Stefan Agner <stefan@agner.ch>
4551 M:      Alison Wang <alison.wang@freescale.com>
4552 L:      dri-devel@lists.freedesktop.org
4553 S:      Supported
4554 F:      drivers/gpu/drm/fsl-dcu/
4555 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4556 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4557 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4558
4559 DRM DRIVERS FOR FREESCALE IMX
4560 M:      Philipp Zabel <p.zabel@pengutronix.de>
4561 L:      dri-devel@lists.freedesktop.org
4562 S:      Maintained
4563 F:      drivers/gpu/drm/imx/
4564 F:      drivers/gpu/ipu-v3/
4565 F:      Documentation/devicetree/bindings/display/imx/
4566
4567 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4568 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4569 L:      dri-devel@lists.freedesktop.org
4570 T:      git git://github.com/patjak/drm-gma500
4571 S:      Maintained
4572 F:      drivers/gpu/drm/gma500/
4573
4574 DRM DRIVERS FOR HISILICON
4575 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4576 M:      Rongrong Zou <zourongrong@gmail.com>
4577 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4578 R:      Chen Feng <puck.chen@hisilicon.com>
4579 L:      dri-devel@lists.freedesktop.org
4580 T:      git git://github.com/xin3liang/linux.git
4581 S:      Maintained
4582 F:      drivers/gpu/drm/hisilicon/
4583 F:      Documentation/devicetree/bindings/display/hisilicon/
4584
4585 DRM DRIVERS FOR MEDIATEK
4586 M:      CK Hu <ck.hu@mediatek.com>
4587 M:      Philipp Zabel <p.zabel@pengutronix.de>
4588 L:      dri-devel@lists.freedesktop.org
4589 S:      Supported
4590 F:      drivers/gpu/drm/mediatek/
4591 F:      Documentation/devicetree/bindings/display/mediatek/
4592
4593 DRM DRIVERS FOR NVIDIA TEGRA
4594 M:      Thierry Reding <thierry.reding@gmail.com>
4595 L:      dri-devel@lists.freedesktop.org
4596 L:      linux-tegra@vger.kernel.org
4597 T:      git git://anongit.freedesktop.org/tegra/linux.git
4598 S:      Supported
4599 F:      drivers/gpu/drm/tegra/
4600 F:      drivers/gpu/host1x/
4601 F:      include/linux/host1x.h
4602 F:      include/uapi/drm/tegra_drm.h
4603 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4604
4605 DRM DRIVERS FOR RENESAS
4606 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4607 L:      dri-devel@lists.freedesktop.org
4608 L:      linux-renesas-soc@vger.kernel.org
4609 T:      git git://linuxtv.org/pinchartl/fbdev
4610 S:      Supported
4611 F:      drivers/gpu/drm/rcar-du/
4612 F:      drivers/gpu/drm/shmobile/
4613 F:      include/linux/platform_data/shmob_drm.h
4614 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4615 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4616
4617 DRM DRIVERS FOR ROCKCHIP
4618 M:      Mark Yao <mark.yao@rock-chips.com>
4619 L:      dri-devel@lists.freedesktop.org
4620 S:      Maintained
4621 F:      drivers/gpu/drm/rockchip/
4622 F:      Documentation/devicetree/bindings/display/rockchip/
4623 T:      git git://anongit.freedesktop.org/drm/drm-misc
4624
4625 DRM DRIVERS FOR STI
4626 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4627 M:      Vincent Abriou <vincent.abriou@st.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 T:      git git://anongit.freedesktop.org/drm/drm-misc
4630 S:      Maintained
4631 F:      drivers/gpu/drm/sti
4632 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4633
4634 DRM DRIVERS FOR STM
4635 M:      Yannick Fertre <yannick.fertre@st.com>
4636 M:      Philippe Cornu <philippe.cornu@st.com>
4637 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4638 M:      Vincent Abriou <vincent.abriou@st.com>
4639 L:      dri-devel@lists.freedesktop.org
4640 T:      git git://anongit.freedesktop.org/drm/drm-misc
4641 S:      Maintained
4642 F:      drivers/gpu/drm/stm
4643 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4644
4645 DRM DRIVERS FOR TI LCDC
4646 M:      Jyri Sarha <jsarha@ti.com>
4647 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Maintained
4650 F:      drivers/gpu/drm/tilcdc/
4651 F:      Documentation/devicetree/bindings/display/tilcdc/
4652
4653 DRM DRIVERS FOR TI OMAP
4654 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4655 L:      dri-devel@lists.freedesktop.org
4656 S:      Maintained
4657 F:      drivers/gpu/drm/omapdrm/
4658 F:      Documentation/devicetree/bindings/display/ti/
4659
4660 DRM DRIVERS FOR VC4
4661 M:      Eric Anholt <eric@anholt.net>
4662 T:      git git://github.com/anholt/linux
4663 S:      Supported
4664 F:      drivers/gpu/drm/vc4/
4665 F:      include/uapi/drm/vc4_drm.h
4666 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4667 T:      git git://anongit.freedesktop.org/drm/drm-misc
4668
4669 DRM DRIVERS FOR VIVANTE GPU IP
4670 M:      Lucas Stach <l.stach@pengutronix.de>
4671 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4672 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4673 L:      etnaviv@lists.freedesktop.org
4674 L:      dri-devel@lists.freedesktop.org
4675 S:      Maintained
4676 F:      drivers/gpu/drm/etnaviv/
4677 F:      include/uapi/drm/etnaviv_drm.h
4678 F:      Documentation/devicetree/bindings/display/etnaviv/
4679
4680 DRM DRIVERS FOR ZTE ZX
4681 M:      Shawn Guo <shawnguo@kernel.org>
4682 L:      dri-devel@lists.freedesktop.org
4683 S:      Maintained
4684 F:      drivers/gpu/drm/zte/
4685 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4686 T:      git git://anongit.freedesktop.org/drm/drm-misc
4687
4688 DRM PANEL DRIVERS
4689 M:      Thierry Reding <thierry.reding@gmail.com>
4690 L:      dri-devel@lists.freedesktop.org
4691 T:      git git://anongit.freedesktop.org/tegra/linux.git
4692 S:      Maintained
4693 F:      drivers/gpu/drm/drm_panel.c
4694 F:      drivers/gpu/drm/panel/
4695 F:      include/drm/drm_panel.h
4696 F:      Documentation/devicetree/bindings/display/panel/
4697
4698 DRM TINYDRM DRIVERS
4699 M:      Noralf Trønnes <noralf@tronnes.org>
4700 W:      https://github.com/notro/tinydrm/wiki/Development
4701 T:      git git://anongit.freedesktop.org/drm/drm-misc
4702 S:      Maintained
4703 F:      drivers/gpu/drm/tinydrm/
4704 F:      include/drm/tinydrm/
4705
4706 DSBR100 USB FM RADIO DRIVER
4707 M:      Alexey Klimov <klimov.linux@gmail.com>
4708 L:      linux-media@vger.kernel.org
4709 T:      git git://linuxtv.org/media_tree.git
4710 S:      Maintained
4711 F:      drivers/media/radio/dsbr100.c
4712
4713 DSCC4 DRIVER
4714 M:      Francois Romieu <romieu@fr.zoreil.com>
4715 L:      netdev@vger.kernel.org
4716 S:      Maintained
4717 F:      drivers/net/wan/dscc4.c
4718
4719 DT3155 MEDIA DRIVER
4720 M:      Hans Verkuil <hverkuil@xs4all.nl>
4721 L:      linux-media@vger.kernel.org
4722 T:      git git://linuxtv.org/media_tree.git
4723 W:      https://linuxtv.org
4724 S:      Odd Fixes
4725 F:      drivers/media/pci/dt3155/
4726
4727 DVB_USB_AF9015 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/usb/dvb-usb-v2/af9015*
4736
4737 DVB_USB_AF9035 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 W:      http://palosaari.fi/linux/
4742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4743 T:      git git://linuxtv.org/anttip/media_tree.git
4744 S:      Maintained
4745 F:      drivers/media/usb/dvb-usb-v2/af9035*
4746
4747 DVB_USB_ANYSEE MEDIA DRIVER
4748 M:      Antti Palosaari <crope@iki.fi>
4749 L:      linux-media@vger.kernel.org
4750 W:      https://linuxtv.org
4751 W:      http://palosaari.fi/linux/
4752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4753 T:      git git://linuxtv.org/anttip/media_tree.git
4754 S:      Maintained
4755 F:      drivers/media/usb/dvb-usb-v2/anysee*
4756
4757 DVB_USB_AU6610 MEDIA DRIVER
4758 M:      Antti Palosaari <crope@iki.fi>
4759 L:      linux-media@vger.kernel.org
4760 W:      https://linuxtv.org
4761 W:      http://palosaari.fi/linux/
4762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4763 T:      git git://linuxtv.org/anttip/media_tree.git
4764 S:      Maintained
4765 F:      drivers/media/usb/dvb-usb-v2/au6610*
4766
4767 DVB_USB_CE6230 MEDIA DRIVER
4768 M:      Antti Palosaari <crope@iki.fi>
4769 L:      linux-media@vger.kernel.org
4770 W:      https://linuxtv.org
4771 W:      http://palosaari.fi/linux/
4772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4773 T:      git git://linuxtv.org/anttip/media_tree.git
4774 S:      Maintained
4775 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4776
4777 DVB_USB_CXUSB MEDIA DRIVER
4778 M:      Michael Krufky <mkrufky@linuxtv.org>
4779 L:      linux-media@vger.kernel.org
4780 W:      https://linuxtv.org
4781 W:      http://github.com/mkrufky
4782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4783 T:      git git://linuxtv.org/media_tree.git
4784 S:      Maintained
4785 F:      drivers/media/usb/dvb-usb/cxusb*
4786
4787 DVB_USB_EC168 MEDIA DRIVER
4788 M:      Antti Palosaari <crope@iki.fi>
4789 L:      linux-media@vger.kernel.org
4790 W:      https://linuxtv.org
4791 W:      http://palosaari.fi/linux/
4792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4793 T:      git git://linuxtv.org/anttip/media_tree.git
4794 S:      Maintained
4795 F:      drivers/media/usb/dvb-usb-v2/ec168*
4796
4797 DVB_USB_GL861 MEDIA DRIVER
4798 M:      Antti Palosaari <crope@iki.fi>
4799 L:      linux-media@vger.kernel.org
4800 W:      https://linuxtv.org
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/usb/dvb-usb-v2/gl861*
4805
4806 DVB_USB_MXL111SF MEDIA DRIVER
4807 M:      Michael Krufky <mkrufky@linuxtv.org>
4808 L:      linux-media@vger.kernel.org
4809 W:      https://linuxtv.org
4810 W:      http://github.com/mkrufky
4811 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4812 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4813 S:      Maintained
4814 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4815
4816 DVB_USB_RTL28XXU MEDIA DRIVER
4817 M:      Antti Palosaari <crope@iki.fi>
4818 L:      linux-media@vger.kernel.org
4819 W:      https://linuxtv.org
4820 W:      http://palosaari.fi/linux/
4821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4822 T:      git git://linuxtv.org/anttip/media_tree.git
4823 S:      Maintained
4824 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4825
4826 DVB_USB_V2 MEDIA DRIVER
4827 M:      Antti Palosaari <crope@iki.fi>
4828 L:      linux-media@vger.kernel.org
4829 W:      https://linuxtv.org
4830 W:      http://palosaari.fi/linux/
4831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4832 T:      git git://linuxtv.org/anttip/media_tree.git
4833 S:      Maintained
4834 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4835 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4836
4837 DYNAMIC DEBUG
4838 M:      Jason Baron <jbaron@akamai.com>
4839 S:      Maintained
4840 F:      lib/dynamic_debug.c
4841 F:      include/linux/dynamic_debug.h
4842
4843 DZ DECSTATION DZ11 SERIAL DRIVER
4844 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4845 S:      Maintained
4846 F:      drivers/tty/serial/dz.*
4847
4848 E3X0 POWER BUTTON DRIVER
4849 M:      Moritz Fischer <moritz.fischer@ettus.com>
4850 L:      usrp-users@lists.ettus.com
4851 W:      http://www.ettus.com
4852 S:      Supported
4853 F:      drivers/input/misc/e3x0-button.c
4854 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4855
4856 E4000 MEDIA DRIVER
4857 M:      Antti Palosaari <crope@iki.fi>
4858 L:      linux-media@vger.kernel.org
4859 W:      https://linuxtv.org
4860 W:      http://palosaari.fi/linux/
4861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4862 T:      git git://linuxtv.org/anttip/media_tree.git
4863 S:      Maintained
4864 F:      drivers/media/tuners/e4000*
4865
4866 EATA ISA/EISA/PCI SCSI DRIVER
4867 M:      Dario Ballabio <ballabio_dario@emc.com>
4868 L:      linux-scsi@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/scsi/eata.c
4871
4872 EC100 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/dvb-frontends/ec100*
4881
4882 ECRYPT FILE SYSTEM
4883 M:      Tyler Hicks <tyhicks@canonical.com>
4884 L:      ecryptfs@vger.kernel.org
4885 W:      http://ecryptfs.org
4886 W:      https://launchpad.net/ecryptfs
4887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4888 S:      Supported
4889 F:      Documentation/filesystems/ecryptfs.txt
4890 F:      fs/ecryptfs/
4891
4892 EDAC-AMD64
4893 M:      Borislav Petkov <bp@alien8.de>
4894 L:      linux-edac@vger.kernel.org
4895 S:      Maintained
4896 F:      drivers/edac/amd64_edac*
4897
4898 EDAC-CALXEDA
4899 M:      Robert Richter <rric@kernel.org>
4900 L:      linux-edac@vger.kernel.org
4901 S:      Maintained
4902 F:      drivers/edac/highbank*
4903
4904 EDAC-CAVIUM
4905 M:      Ralf Baechle <ralf@linux-mips.org>
4906 M:      David Daney <david.daney@cavium.com>
4907 L:      linux-edac@vger.kernel.org
4908 L:      linux-mips@linux-mips.org
4909 S:      Supported
4910 F:      drivers/edac/octeon_edac*
4911 F:      drivers/edac/thunderx_edac*
4912
4913 EDAC-CORE
4914 M:      Borislav Petkov <bp@alien8.de>
4915 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4916 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4917 L:      linux-edac@vger.kernel.org
4918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4920 S:      Supported
4921 F:      Documentation/admin-guide/ras.rst
4922 F:      Documentation/driver-api/edac.rst
4923 F:      drivers/edac/
4924 F:      include/linux/edac.h
4925
4926 EDAC-E752X
4927 M:      Mark Gross <mark.gross@intel.com>
4928 L:      linux-edac@vger.kernel.org
4929 S:      Maintained
4930 F:      drivers/edac/e752x_edac.c
4931
4932 EDAC-E7XXX
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/e7xxx_edac.c
4936
4937 EDAC-FSL_DDR
4938 M:      York Sun <york.sun@nxp.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/fsl_ddr_edac.*
4942
4943 EDAC-GHES
4944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/ghes_edac.c
4949
4950 EDAC-I3000
4951 L:      linux-edac@vger.kernel.org
4952 S:      Orphan
4953 F:      drivers/edac/i3000_edac.c
4954
4955 EDAC-I5000
4956 L:      linux-edac@vger.kernel.org
4957 S:      Maintained
4958 F:      drivers/edac/i5000_edac.c
4959
4960 EDAC-I5400
4961 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4962 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4963 L:      linux-edac@vger.kernel.org
4964 S:      Maintained
4965 F:      drivers/edac/i5400_edac.c
4966
4967 EDAC-I7300
4968 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4970 L:      linux-edac@vger.kernel.org
4971 S:      Maintained
4972 F:      drivers/edac/i7300_edac.c
4973
4974 EDAC-I7CORE
4975 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4976 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4977 L:      linux-edac@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/edac/i7core_edac.c
4980
4981 EDAC-I82443BXGX
4982 M:      Tim Small <tim@buttersideup.com>
4983 L:      linux-edac@vger.kernel.org
4984 S:      Maintained
4985 F:      drivers/edac/i82443bxgx_edac.c
4986
4987 EDAC-I82975X
4988 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4989 M:      "Arvind R." <arvino55@gmail.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/i82975x_edac.c
4993
4994 EDAC-IE31200
4995 M:      Jason Baron <jbaron@akamai.com>
4996 L:      linux-edac@vger.kernel.org
4997 S:      Maintained
4998 F:      drivers/edac/ie31200_edac.c
4999
5000 EDAC-MPC85XX
5001 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/mpc85xx_edac.[ch]
5005
5006 EDAC-PASEMI
5007 M:      Egor Martovetsky <egor@pasemi.com>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/pasemi_edac.c
5011
5012 EDAC-PND2
5013 M:      Tony Luck <tony.luck@intel.com>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/pnd2_edac.[ch]
5017
5018 EDAC-R82600
5019 M:      Tim Small <tim@buttersideup.com>
5020 L:      linux-edac@vger.kernel.org
5021 S:      Maintained
5022 F:      drivers/edac/r82600_edac.c
5023
5024 EDAC-SBRIDGE
5025 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5026 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5027 L:      linux-edac@vger.kernel.org
5028 S:      Maintained
5029 F:      drivers/edac/sb_edac.c
5030
5031 EDAC-SKYLAKE
5032 M:      Tony Luck <tony.luck@intel.com>
5033 L:      linux-edac@vger.kernel.org
5034 S:      Maintained
5035 F:      drivers/edac/skx_edac.c
5036
5037 EDIROL UA-101/UA-1000 DRIVER
5038 M:      Clemens Ladisch <clemens@ladisch.de>
5039 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5040 T:      git git://git.alsa-project.org/alsa-kernel.git
5041 S:      Maintained
5042 F:      sound/usb/misc/ua101.c
5043
5044 EFI TEST DRIVER
5045 L:      linux-efi@vger.kernel.org
5046 M:      Ivan Hu <ivan.hu@canonical.com>
5047 M:      Matt Fleming <matt@codeblueprint.co.uk>
5048 S:      Maintained
5049 F:      drivers/firmware/efi/test/
5050
5051 EFI VARIABLE FILESYSTEM
5052 M:      Matthew Garrett <matthew.garrett@nebula.com>
5053 M:      Jeremy Kerr <jk@ozlabs.org>
5054 M:      Matt Fleming <matt@codeblueprint.co.uk>
5055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5056 L:      linux-efi@vger.kernel.org
5057 S:      Maintained
5058 F:      fs/efivarfs/
5059
5060 EFIFB FRAMEBUFFER DRIVER
5061 L:      linux-fbdev@vger.kernel.org
5062 M:      Peter Jones <pjones@redhat.com>
5063 S:      Maintained
5064 F:      drivers/video/fbdev/efifb.c
5065
5066 EFS FILESYSTEM
5067 W:      http://aeschi.ch.eu.org/efs/
5068 S:      Orphan
5069 F:      fs/efs/
5070
5071 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5072 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5073 L:      netdev@vger.kernel.org
5074 S:      Maintained
5075 F:      drivers/net/ethernet/ibm/ehea/
5076
5077 EM28XX VIDEO4LINUX DRIVER
5078 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5079 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5080 L:      linux-media@vger.kernel.org
5081 W:      https://linuxtv.org
5082 T:      git git://linuxtv.org/media_tree.git
5083 S:      Maintained
5084 F:      drivers/media/usb/em28xx/
5085 F:      Documentation/media/v4l-drivers/em28xx*
5086
5087 EMBEDDED LINUX
5088 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5089 M:      Matt Mackall <mpm@selenic.com>
5090 M:      David Woodhouse <dwmw2@infradead.org>
5091 L:      linux-embedded@vger.kernel.org
5092 S:      Maintained
5093
5094 Emulex 10Gbps iSCSI - OneConnect DRIVER
5095 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5096 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5097 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5098 L:      linux-scsi@vger.kernel.org
5099 W:      http://www.broadcom.com
5100 S:      Supported
5101 F:      drivers/scsi/be2iscsi/
5102
5103 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5104 M:      Sathya Perla <sathya.perla@broadcom.com>
5105 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5106 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5107 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5108 L:      netdev@vger.kernel.org
5109 W:      http://www.emulex.com
5110 S:      Supported
5111 F:      drivers/net/ethernet/emulex/benet/
5112
5113 EMULEX ONECONNECT ROCE DRIVER
5114 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5115 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5116 L:      linux-rdma@vger.kernel.org
5117 W:      http://www.broadcom.com
5118 S:      Odd Fixes
5119 F:      drivers/infiniband/hw/ocrdma/
5120 F:      include/uapi/rdma/ocrdma-abi.h
5121
5122 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5123 M:      James Smart <james.smart@broadcom.com>
5124 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5125 L:      linux-scsi@vger.kernel.org
5126 W:      http://www.broadcom.com
5127 S:      Supported
5128 F:      drivers/scsi/lpfc/
5129
5130 ENE CB710 FLASH CARD READER DRIVER
5131 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5132 S:      Maintained
5133 F:      drivers/misc/cb710/
5134 F:      drivers/mmc/host/cb710-mmc.*
5135 F:      include/linux/cb710.h
5136
5137 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5138 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5139 S:      Maintained
5140 F:      drivers/media/rc/ene_ir.*
5141
5142 EPSON S1D13XXX FRAMEBUFFER DRIVER
5143 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5144 S:      Maintained
5145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5146 F:      drivers/video/fbdev/s1d13xxxfb.c
5147 F:      include/video/s1d13xxxfb.h
5148
5149 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5150 M:      Jeff Layton <jlayton@poochiereds.net>
5151 S:      Maintained
5152 F:      lib/errseq.c
5153 F:      include/linux/errseq.h
5154
5155 ET131X NETWORK DRIVER
5156 M:      Mark Einon <mark.einon@gmail.com>
5157 S:      Odd Fixes
5158 F:      drivers/net/ethernet/agere/
5159
5160 ETHERNET BRIDGE
5161 M:      Stephen Hemminger <stephen@networkplumber.org>
5162 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5163 L:      netdev@vger.kernel.org
5164 W:      http://www.linuxfoundation.org/en/Net:Bridge
5165 S:      Maintained
5166 F:      include/linux/netfilter_bridge/
5167 F:      net/bridge/
5168
5169 ETHERNET PHY LIBRARY
5170 M:      Andrew Lunn <andrew@lunn.ch>
5171 M:      Florian Fainelli <f.fainelli@gmail.com>
5172 L:      netdev@vger.kernel.org
5173 S:      Maintained
5174 F:      Documentation/ABI/testing/sysfs-bus-mdio
5175 F:      Documentation/devicetree/bindings/net/mdio*
5176 F:      Documentation/networking/phy.txt
5177 F:      drivers/net/phy/
5178 F:      drivers/of/of_mdio.c
5179 F:      drivers/of/of_net.c
5180 F:      include/linux/*mdio*.h
5181 F:      include/linux/of_net.h
5182 F:      include/linux/phy.h
5183 F:      include/linux/phy_fixed.h
5184 F:      include/linux/platform_data/mdio-gpio.h
5185 F:      include/linux/platform_data/mdio-bcm-unimac.h
5186 F:      include/trace/events/mdio.h
5187 F:      include/uapi/linux/mdio.h
5188 F:      include/uapi/linux/mii.h
5189
5190 EXT2 FILE SYSTEM
5191 M:      Jan Kara <jack@suse.com>
5192 L:      linux-ext4@vger.kernel.org
5193 S:      Maintained
5194 F:      Documentation/filesystems/ext2.txt
5195 F:      fs/ext2/
5196 F:      include/linux/ext2*
5197
5198 EXT4 FILE SYSTEM
5199 M:      "Theodore Ts'o" <tytso@mit.edu>
5200 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5201 L:      linux-ext4@vger.kernel.org
5202 W:      http://ext4.wiki.kernel.org
5203 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5205 S:      Maintained
5206 F:      Documentation/filesystems/ext4.txt
5207 F:      fs/ext4/
5208
5209 Extended Verification Module (EVM)
5210 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5211 L:      linux-ima-devel@lists.sourceforge.net
5212 L:      linux-security-module@vger.kernel.org
5213 S:      Supported
5214 F:      security/integrity/evm/
5215
5216 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5217 M:      Matt Fleming <matt@codeblueprint.co.uk>
5218 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5219 L:      linux-efi@vger.kernel.org
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5221 S:      Maintained
5222 F:      Documentation/efi-stub.txt
5223 F:      arch/*/kernel/efi.c
5224 F:      arch/x86/boot/compressed/eboot.[ch]
5225 F:      arch/*/include/asm/efi.h
5226 F:      arch/x86/platform/efi/
5227 F:      drivers/firmware/efi/
5228 F:      include/linux/efi*.h
5229 F:      arch/arm/boot/compressed/efi-header.S
5230 F:      arch/arm64/kernel/efi-entry.S
5231
5232 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5233 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5234 M:      Chanwoo Choi <cw00.choi@samsung.com>
5235 L:      linux-kernel@vger.kernel.org
5236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5237 S:      Maintained
5238 F:      drivers/extcon/
5239 F:      include/linux/extcon/
5240 F:      include/linux/extcon.h
5241 F:      Documentation/extcon/
5242 F:      Documentation/devicetree/bindings/extcon/
5243
5244 EXYNOS DP DRIVER
5245 M:      Jingoo Han <jingoohan1@gmail.com>
5246 L:      dri-devel@lists.freedesktop.org
5247 S:      Maintained
5248 F:      drivers/gpu/drm/exynos/exynos_dp*
5249
5250 EXYNOS SYSMMU (IOMMU) driver
5251 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5252 L:      iommu@lists.linux-foundation.org
5253 S:      Maintained
5254 F:      drivers/iommu/exynos-iommu.c
5255
5256 EZchip NPS platform support
5257 M:      Elad Kanfi <eladkan@mellanox.com>
5258 M:      Vineet Gupta <vgupta@synopsys.com>
5259 S:      Supported
5260 F:      arch/arc/plat-eznps
5261 F:      arch/arc/boot/dts/eznps.dts
5262
5263 F2FS FILE SYSTEM
5264 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5265 M:      Chao Yu <yuchao0@huawei.com>
5266 L:      linux-f2fs-devel@lists.sourceforge.net
5267 W:      https://f2fs.wiki.kernel.org/
5268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5269 S:      Maintained
5270 F:      Documentation/filesystems/f2fs.txt
5271 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5272 F:      fs/f2fs/
5273 F:      include/linux/f2fs_fs.h
5274 F:      include/trace/events/f2fs.h
5275
5276 F71805F HARDWARE MONITORING DRIVER
5277 M:      Jean Delvare <jdelvare@suse.com>
5278 L:      linux-hwmon@vger.kernel.org
5279 S:      Maintained
5280 F:      Documentation/hwmon/f71805f
5281 F:      drivers/hwmon/f71805f.c
5282
5283 FANOTIFY
5284 M:      Jan Kara <jack@suse.cz>
5285 R:      Amir Goldstein <amir73il@gmail.com>
5286 L:      linux-fsdevel@vger.kernel.org
5287 S:      Maintained
5288 F:      fs/notify/fanotify/
5289 F:      include/linux/fanotify.h
5290 F:      include/uapi/linux/fanotify.h
5291
5292 FARSYNC SYNCHRONOUS DRIVER
5293 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5294 W:      http://www.farsite.co.uk/
5295 S:      Supported
5296 F:      drivers/net/wan/farsync.*
5297
5298 FAULT INJECTION SUPPORT
5299 M:      Akinobu Mita <akinobu.mita@gmail.com>
5300 S:      Supported
5301 F:      Documentation/fault-injection/
5302 F:      lib/fault-inject.c
5303
5304 FBTFT Framebuffer drivers
5305 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5306 S:      Maintained
5307 F:      drivers/staging/fbtft/
5308
5309 FC0011 TUNER DRIVER
5310 M:      Michael Buesch <m@bues.ch>
5311 L:      linux-media@vger.kernel.org
5312 S:      Maintained
5313 F:      drivers/media/tuners/fc0011.h
5314 F:      drivers/media/tuners/fc0011.c
5315
5316 FC2580 MEDIA DRIVER
5317 M:      Antti Palosaari <crope@iki.fi>
5318 L:      linux-media@vger.kernel.org
5319 W:      https://linuxtv.org
5320 W:      http://palosaari.fi/linux/
5321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5322 T:      git git://linuxtv.org/anttip/media_tree.git
5323 S:      Maintained
5324 F:      drivers/media/tuners/fc2580*
5325
5326 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5327 M:      Johannes Thumshirn <jth@kernel.org>
5328 L:      fcoe-devel@open-fcoe.org
5329 W:      www.Open-FCoE.org
5330 S:      Supported
5331 F:      drivers/scsi/libfc/
5332 F:      drivers/scsi/fcoe/
5333 F:      include/scsi/fc/
5334 F:      include/scsi/libfc.h
5335 F:      include/scsi/libfcoe.h
5336 F:      include/uapi/scsi/fc/
5337
5338 FILE LOCKING (flock() and fcntl()/lockf())
5339 M:      Jeff Layton <jlayton@poochiereds.net>
5340 M:      "J. Bruce Fields" <bfields@fieldses.org>
5341 L:      linux-fsdevel@vger.kernel.org
5342 S:      Maintained
5343 F:      include/linux/fcntl.h
5344 F:      include/uapi/linux/fcntl.h
5345 F:      fs/fcntl.c
5346 F:      fs/locks.c
5347
5348 FILESYSTEMS (VFS and infrastructure)
5349 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5350 L:      linux-fsdevel@vger.kernel.org
5351 S:      Maintained
5352 F:      fs/*
5353 F:      include/linux/fs.h
5354 F:      include/uapi/linux/fs.h
5355
5356 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5357 M:      Riku Voipio <riku.voipio@iki.fi>
5358 L:      linux-hwmon@vger.kernel.org
5359 S:      Maintained
5360 F:      drivers/hwmon/f75375s.c
5361 F:      include/linux/f75375s.h
5362
5363 FIREWIRE AUDIO DRIVERS
5364 M:      Clemens Ladisch <clemens@ladisch.de>
5365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5366 T:      git git://git.alsa-project.org/alsa-kernel.git
5367 S:      Maintained
5368 F:      sound/firewire/
5369
5370 FIREWIRE MEDIA DRIVERS (firedtv)
5371 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5372 L:      linux-media@vger.kernel.org
5373 L:      linux1394-devel@lists.sourceforge.net
5374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5375 S:      Maintained
5376 F:      drivers/media/firewire/
5377
5378 FIREWIRE SBP-2 TARGET
5379 M:      Chris Boot <bootc@bootc.net>
5380 L:      linux-scsi@vger.kernel.org
5381 L:      target-devel@vger.kernel.org
5382 L:      linux1394-devel@lists.sourceforge.net
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5384 S:      Maintained
5385 F:      drivers/target/sbp/
5386
5387 FIREWIRE SUBSYSTEM
5388 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5389 L:      linux1394-devel@lists.sourceforge.net
5390 W:      http://ieee1394.wiki.kernel.org/
5391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5392 S:      Maintained
5393 F:      drivers/firewire/
5394 F:      include/linux/firewire.h
5395 F:      include/uapi/linux/firewire*.h
5396 F:      tools/firewire/
5397
5398 FIRMWARE LOADER (request_firmware)
5399 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5400 L:      linux-kernel@vger.kernel.org
5401 S:      Maintained
5402 F:      Documentation/firmware_class/
5403 F:      drivers/base/firmware*.c
5404 F:      include/linux/firmware.h
5405
5406 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5407 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5408 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5409 S:      Maintained
5410 F:      drivers/block/rsxx/
5411
5412 FLOPPY DRIVER
5413 M:      Jiri Kosina <jikos@kernel.org>
5414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5415 S:      Odd fixes
5416 F:      drivers/block/floppy.c
5417
5418 FMC SUBSYSTEM
5419 M:      Alessandro Rubini <rubini@gnudd.com>
5420 W:      http://www.ohwr.org/projects/fmc-bus
5421 S:      Supported
5422 F:      drivers/fmc/
5423 F:      include/linux/fmc*.h
5424 F:      include/linux/ipmi-fru.h
5425 K:      fmc_d.*register
5426
5427 FPGA MANAGER FRAMEWORK
5428 M:      Alan Tull <atull@kernel.org>
5429 R:      Moritz Fischer <mdf@kernel.org>
5430 L:      linux-fpga@vger.kernel.org
5431 S:      Maintained
5432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5433 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5434 F:      Documentation/fpga/
5435 F:      Documentation/devicetree/bindings/fpga/
5436 F:      drivers/fpga/
5437 F:      include/linux/fpga/
5438 W:      http://www.rocketboards.org
5439
5440 FPU EMULATOR
5441 M:      Bill Metzenthen <billm@melbpc.org.au>
5442 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5443 S:      Maintained
5444 F:      arch/x86/math-emu/
5445
5446 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5447 L:      netdev@vger.kernel.org
5448 S:      Orphan
5449 F:      drivers/net/wan/dlci.c
5450 F:      drivers/net/wan/sdla.c
5451
5452 FRAMEBUFFER LAYER
5453 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5454 L:      linux-fbdev@vger.kernel.org
5455 T:      git git://github.com/bzolnier/linux.git
5456 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5457 S:      Maintained
5458 F:      Documentation/fb/
5459 F:      drivers/video/
5460 F:      include/video/
5461 F:      include/linux/fb.h
5462 F:      include/uapi/video/
5463 F:      include/uapi/linux/fb.h
5464
5465 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5466 M:      Horia Geantă <horia.geanta@nxp.com>
5467 M:      Dan Douglass <dan.douglass@nxp.com>
5468 L:      linux-crypto@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/crypto/caam/
5471 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5472
5473 FREESCALE DIU FRAMEBUFFER DRIVER
5474 M:      Timur Tabi <timur@tabi.org>
5475 L:      linux-fbdev@vger.kernel.org
5476 S:      Maintained
5477 F:      drivers/video/fbdev/fsl-diu-fb.*
5478
5479 FREESCALE DMA DRIVER
5480 M:      Li Yang <leoyang.li@nxp.com>
5481 M:      Zhang Wei <zw@zh-kernel.org>
5482 L:      linuxppc-dev@lists.ozlabs.org
5483 S:      Maintained
5484 F:      drivers/dma/fsldma.*
5485
5486 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5487 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5488 L:      netdev@vger.kernel.org
5489 S:      Maintained
5490 F:      drivers/net/ethernet/freescale/gianfar*
5491 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5492 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5493
5494 FREESCALE GPMI NAND DRIVER
5495 M:      Han Xu <han.xu@nxp.com>
5496 L:      linux-mtd@lists.infradead.org
5497 S:      Maintained
5498 F:      drivers/mtd/nand/gpmi-nand/*
5499
5500 FREESCALE I2C CPM DRIVER
5501 M:      Jochen Friedrich <jochen@scram.de>
5502 L:      linuxppc-dev@lists.ozlabs.org
5503 L:      linux-i2c@vger.kernel.org
5504 S:      Maintained
5505 F:      drivers/i2c/busses/i2c-cpm.c
5506
5507 FREESCALE IMX / MXC FEC DRIVER
5508 M:      Fugang Duan <fugang.duan@nxp.com>
5509 L:      netdev@vger.kernel.org
5510 S:      Maintained
5511 F:      drivers/net/ethernet/freescale/fec_main.c
5512 F:      drivers/net/ethernet/freescale/fec_ptp.c
5513 F:      drivers/net/ethernet/freescale/fec.h
5514 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5515
5516 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5517 M:      Sascha Hauer <kernel@pengutronix.de>
5518 L:      linux-fbdev@vger.kernel.org
5519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5520 S:      Maintained
5521 F:      include/linux/platform_data/video-imxfb.h
5522 F:      drivers/video/fbdev/imxfb.c
5523
5524 FREESCALE QORIQ DPAA ETHERNET DRIVER
5525 M:      Madalin Bucur <madalin.bucur@nxp.com>
5526 L:      netdev@vger.kernel.org
5527 S:      Maintained
5528 F:      drivers/net/ethernet/freescale/dpaa
5529
5530 FREESCALE QORIQ DPAA FMAN DRIVER
5531 M:      Madalin Bucur <madalin.bucur@nxp.com>
5532 L:      netdev@vger.kernel.org
5533 S:      Maintained
5534 F:      drivers/net/ethernet/freescale/fman
5535 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5536
5537 FREESCALE QUAD SPI DRIVER
5538 M:      Han Xu <han.xu@nxp.com>
5539 L:      linux-mtd@lists.infradead.org
5540 S:      Maintained
5541 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5542
5543 FREESCALE QUICC ENGINE LIBRARY
5544 M:      Qiang Zhao <qiang.zhao@nxp.com>
5545 L:      linuxppc-dev@lists.ozlabs.org
5546 S:      Maintained
5547 F:      drivers/soc/fsl/qe/
5548 F:      include/soc/fsl/*qe*.h
5549 F:      include/soc/fsl/*ucc*.h
5550
5551 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5552 M:      Li Yang <leoyang.li@nxp.com>
5553 L:      netdev@vger.kernel.org
5554 L:      linuxppc-dev@lists.ozlabs.org
5555 S:      Maintained
5556 F:      drivers/net/ethernet/freescale/ucc_geth*
5557
5558 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5559 M:      Zhao Qiang <qiang.zhao@nxp.com>
5560 L:      netdev@vger.kernel.org
5561 L:      linuxppc-dev@lists.ozlabs.org
5562 S:      Maintained
5563 F:      drivers/net/wan/fsl_ucc_hdlc*
5564
5565 FREESCALE QUICC ENGINE UCC UART DRIVER
5566 M:      Timur Tabi <timur@tabi.org>
5567 L:      linuxppc-dev@lists.ozlabs.org
5568 S:      Maintained
5569 F:      drivers/tty/serial/ucc_uart.c
5570
5571 FREESCALE SOC DRIVERS
5572 M:      Li Yang <leoyang.li@nxp.com>
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 L:      linux-arm-kernel@lists.infradead.org
5575 S:      Maintained
5576 F:      Documentation/devicetree/bindings/soc/fsl/
5577 F:      drivers/soc/fsl/
5578 F:      include/linux/fsl/
5579
5580 FREESCALE SOC FS_ENET DRIVER
5581 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5582 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5583 L:      linuxppc-dev@lists.ozlabs.org
5584 L:      netdev@vger.kernel.org
5585 S:      Maintained
5586 F:      drivers/net/ethernet/freescale/fs_enet/
5587 F:      include/linux/fs_enet_pd.h
5588
5589 FREESCALE SOC SOUND DRIVERS
5590 M:      Timur Tabi <timur@tabi.org>
5591 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5592 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5593 R:      Fabio Estevam <fabio.estevam@nxp.com>
5594 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5595 L:      linuxppc-dev@lists.ozlabs.org
5596 S:      Maintained
5597 F:      sound/soc/fsl/fsl*
5598 F:      sound/soc/fsl/imx*
5599 F:      sound/soc/fsl/mpc8610_hpcd.c
5600
5601 FREESCALE USB PERIPHERAL DRIVERS
5602 M:      Li Yang <leoyang.li@nxp.com>
5603 L:      linux-usb@vger.kernel.org
5604 L:      linuxppc-dev@lists.ozlabs.org
5605 S:      Maintained
5606 F:      drivers/usb/gadget/udc/fsl*
5607
5608 FREEVXFS FILESYSTEM
5609 M:      Christoph Hellwig <hch@infradead.org>
5610 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5611 S:      Maintained
5612 F:      fs/freevxfs/
5613
5614 FREEZER
5615 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5616 M:      Pavel Machek <pavel@ucw.cz>
5617 L:      linux-pm@vger.kernel.org
5618 S:      Supported
5619 F:      Documentation/power/freezing-of-tasks.txt
5620 F:      include/linux/freezer.h
5621 F:      kernel/freezer.c
5622
5623 FRONTSWAP API
5624 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5625 L:      linux-kernel@vger.kernel.org
5626 S:      Maintained
5627 F:      mm/frontswap.c
5628 F:      include/linux/frontswap.h
5629
5630 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5631 M:      David Howells <dhowells@redhat.com>
5632 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5633 S:      Supported
5634 F:      Documentation/filesystems/caching/
5635 F:      fs/fscache/
5636 F:      include/linux/fscache*.h
5637
5638 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5639 M:      Theodore Y. Ts'o <tytso@mit.edu>
5640 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5641 L:      linux-fscrypt@vger.kernel.org
5642 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5644 S:      Supported
5645 F:      fs/crypto/
5646 F:      include/linux/fscrypt*.h
5647
5648 FUJITSU FR-V (FRV) PORT
5649 S:      Orphan
5650 F:      arch/frv/
5651
5652 FUJITSU LAPTOP EXTRAS
5653 M:      Jonathan Woithe <jwoithe@just42.net>
5654 L:      platform-driver-x86@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/platform/x86/fujitsu-laptop.c
5657
5658 FUJITSU M-5MO LS CAMERA ISP DRIVER
5659 M:      Kyungmin Park <kyungmin.park@samsung.com>
5660 M:      Heungjun Kim <riverful.kim@samsung.com>
5661 L:      linux-media@vger.kernel.org
5662 S:      Maintained
5663 F:      drivers/media/i2c/m5mols/
5664 F:      include/media/i2c/m5mols.h
5665
5666 FUJITSU TABLET EXTRAS
5667 M:      Robert Gerlach <khnz@gmx.de>
5668 L:      platform-driver-x86@vger.kernel.org
5669 S:      Maintained
5670 F:      drivers/platform/x86/fujitsu-tablet.c
5671
5672 FUSE: FILESYSTEM IN USERSPACE
5673 M:      Miklos Szeredi <miklos@szeredi.hu>
5674 L:      linux-fsdevel@vger.kernel.org
5675 W:      http://fuse.sourceforge.net/
5676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5677 S:      Maintained
5678 F:      fs/fuse/
5679 F:      include/uapi/linux/fuse.h
5680 F:      Documentation/filesystems/fuse.txt
5681
5682 FUTEX SUBSYSTEM
5683 M:      Thomas Gleixner <tglx@linutronix.de>
5684 M:      Ingo Molnar <mingo@redhat.com>
5685 R:      Peter Zijlstra <peterz@infradead.org>
5686 R:      Darren Hart <dvhart@infradead.org>
5687 L:      linux-kernel@vger.kernel.org
5688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5689 S:      Maintained
5690 F:      kernel/futex.c
5691 F:      kernel/futex_compat.c
5692 F:      include/asm-generic/futex.h
5693 F:      include/linux/futex.h
5694 F:      include/uapi/linux/futex.h
5695 F:      tools/testing/selftests/futex/
5696 F:      tools/perf/bench/futex*
5697 F:      Documentation/*futex*
5698
5699 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5700 M:      Rik Faith <faith@cs.unc.edu>
5701 L:      linux-scsi@vger.kernel.org
5702 S:      Odd Fixes (e.g., new signatures)
5703 F:      drivers/scsi/fdomain.*
5704
5705 GCC PLUGINS
5706 M:      Kees Cook <keescook@chromium.org>
5707 R:      Emese Revfy <re.emese@gmail.com>
5708 L:      kernel-hardening@lists.openwall.com
5709 S:      Maintained
5710 F:      scripts/gcc-plugins/
5711 F:      scripts/gcc-plugin.sh
5712 F:      scripts/Makefile.gcc-plugins
5713 F:      Documentation/gcc-plugins.txt
5714
5715 GCOV BASED KERNEL PROFILING
5716 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5717 S:      Maintained
5718 F:      kernel/gcov/
5719 F:      Documentation/dev-tools/gcov.rst
5720
5721 GDB KERNEL DEBUGGING HELPER SCRIPTS
5722 M:      Jan Kiszka <jan.kiszka@siemens.com>
5723 M:      Kieran Bingham <kieran@bingham.xyz>
5724 S:      Supported
5725 F:      scripts/gdb/
5726
5727 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5728 M:      Achim Leubner <achim_leubner@adaptec.com>
5729 L:      linux-scsi@vger.kernel.org
5730 W:      http://www.icp-vortex.com/
5731 S:      Supported
5732 F:      drivers/scsi/gdt*
5733
5734 GEMTEK FM RADIO RECEIVER DRIVER
5735 M:      Hans Verkuil <hverkuil@xs4all.nl>
5736 L:      linux-media@vger.kernel.org
5737 T:      git git://linuxtv.org/media_tree.git
5738 W:      https://linuxtv.org
5739 S:      Maintained
5740 F:      drivers/media/radio/radio-gemtek*
5741
5742 GENERIC GPIO I2C DRIVER
5743 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5744 S:      Supported
5745 F:      drivers/i2c/busses/i2c-gpio.c
5746 F:      include/linux/i2c-gpio.h
5747
5748 GENERIC GPIO I2C MULTIPLEXER DRIVER
5749 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5750 L:      linux-i2c@vger.kernel.org
5751 S:      Supported
5752 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5753 F:      include/linux/i2c-mux-gpio.h
5754 F:      Documentation/i2c/muxes/i2c-mux-gpio
5755
5756 GENERIC HDLC (WAN) DRIVERS
5757 M:      Krzysztof Halasa <khc@pm.waw.pl>
5758 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5759 S:      Maintained
5760 F:      drivers/net/wan/c101.c
5761 F:      drivers/net/wan/hd6457*
5762 F:      drivers/net/wan/hdlc*
5763 F:      drivers/net/wan/n2.c
5764 F:      drivers/net/wan/pc300too.c
5765 F:      drivers/net/wan/pci200syn.c
5766 F:      drivers/net/wan/wanxl*
5767
5768 GENERIC INCLUDE/ASM HEADER FILES
5769 M:      Arnd Bergmann <arnd@arndb.de>
5770 L:      linux-arch@vger.kernel.org
5771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5772 S:      Maintained
5773 F:      include/asm-generic/
5774 F:      include/uapi/asm-generic/
5775
5776 GENERIC PHY FRAMEWORK
5777 M:      Kishon Vijay Abraham I <kishon@ti.com>
5778 L:      linux-kernel@vger.kernel.org
5779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5780 S:      Supported
5781 F:      drivers/phy/
5782 F:      include/linux/phy/
5783
5784 GENERIC PM DOMAINS
5785 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5786 M:      Kevin Hilman <khilman@kernel.org>
5787 M:      Ulf Hansson <ulf.hansson@linaro.org>
5788 L:      linux-pm@vger.kernel.org
5789 S:      Supported
5790 F:      drivers/base/power/domain*.c
5791 F:      include/linux/pm_domain.h
5792 F:      Documentation/devicetree/bindings/power/power_domain.txt
5793
5794 GENERIC UIO DRIVER FOR PCI DEVICES
5795 M:      "Michael S. Tsirkin" <mst@redhat.com>
5796 L:      kvm@vger.kernel.org
5797 S:      Supported
5798 F:      drivers/uio/uio_pci_generic.c
5799
5800 GENWQE (IBM Generic Workqueue Card)
5801 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5802 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5803 S:      Supported
5804 F:      drivers/misc/genwqe/
5805
5806 GET_MAINTAINER SCRIPT
5807 M:      Joe Perches <joe@perches.com>
5808 S:      Maintained
5809 F:      scripts/get_maintainer.pl
5810
5811 GFS2 FILE SYSTEM
5812 M:      Steven Whitehouse <swhiteho@redhat.com>
5813 M:      Bob Peterson <rpeterso@redhat.com>
5814 L:      cluster-devel@redhat.com
5815 W:      http://sources.redhat.com/cluster/
5816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5817 S:      Supported
5818 F:      Documentation/filesystems/gfs2*.txt
5819 F:      fs/gfs2/
5820 F:      include/uapi/linux/gfs2_ondisk.h
5821
5822 GIGASET ISDN DRIVERS
5823 M:      Paul Bolle <pebolle@tiscali.nl>
5824 L:      gigaset307x-common@lists.sourceforge.net
5825 W:      http://gigaset307x.sourceforge.net/
5826 S:      Odd Fixes
5827 F:      Documentation/isdn/README.gigaset
5828 F:      drivers/isdn/gigaset/
5829 F:      include/uapi/linux/gigaset_dev.h
5830
5831 GO7007 MPEG CODEC
5832 M:      Hans Verkuil <hans.verkuil@cisco.com>
5833 L:      linux-media@vger.kernel.org
5834 S:      Maintained
5835 F:      drivers/media/usb/go7007/
5836
5837 GOODIX TOUCHSCREEN
5838 M:      Bastien Nocera <hadess@hadess.net>
5839 L:      linux-input@vger.kernel.org
5840 S:      Maintained
5841 F:      drivers/input/touchscreen/goodix.c
5842
5843 GPIO ACPI SUPPORT
5844 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5845 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5846 L:      linux-gpio@vger.kernel.org
5847 L:      linux-acpi@vger.kernel.org
5848 S:      Maintained
5849 F:      Documentation/acpi/gpio-properties.txt
5850 F:      drivers/gpio/gpiolib-acpi.c
5851
5852 GPIO IR Transmitter
5853 M:      Sean Young <sean@mess.org>
5854 L:      linux-media@vger.kernel.org
5855 S:      Maintained
5856 F:      drivers/media/rc/gpio-ir-tx.c
5857
5858 GPIO MOCKUP DRIVER
5859 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5860 L:      linux-gpio@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/gpio/gpio-mockup.c
5863 F:      tools/testing/selftests/gpio/
5864
5865 GPIO SUBSYSTEM
5866 M:      Linus Walleij <linus.walleij@linaro.org>
5867 L:      linux-gpio@vger.kernel.org
5868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5869 S:      Maintained
5870 F:      Documentation/devicetree/bindings/gpio/
5871 F:      Documentation/gpio/
5872 F:      Documentation/ABI/testing/gpio-cdev
5873 F:      Documentation/ABI/obsolete/sysfs-gpio
5874 F:      drivers/gpio/
5875 F:      include/linux/gpio/
5876 F:      include/linux/gpio.h
5877 F:      include/asm-generic/gpio.h
5878 F:      include/uapi/linux/gpio.h
5879 F:      tools/gpio/
5880
5881 GRE DEMULTIPLEXER DRIVER
5882 M:      Dmitry Kozlov <xeb@mail.ru>
5883 L:      netdev@vger.kernel.org
5884 S:      Maintained
5885 F:      net/ipv4/gre_demux.c
5886 F:      net/ipv4/gre_offload.c
5887 F:      include/net/gre.h
5888
5889 GRETH 10/100/1G Ethernet MAC device driver
5890 M:      Andreas Larsson <andreas@gaisler.com>
5891 L:      netdev@vger.kernel.org
5892 S:      Maintained
5893 F:      drivers/net/ethernet/aeroflex/
5894
5895 GREYBUS AUDIO PROTOCOLS DRIVERS
5896 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5897 M:      Mark Greer <mgreer@animalcreek.com>
5898 S:      Maintained
5899 F:      drivers/staging/greybus/audio_apbridgea.c
5900 F:      drivers/staging/greybus/audio_apbridgea.h
5901 F:      drivers/staging/greybus/audio_codec.c
5902 F:      drivers/staging/greybus/audio_codec.h
5903 F:      drivers/staging/greybus/audio_gb.c
5904 F:      drivers/staging/greybus/audio_manager.c
5905 F:      drivers/staging/greybus/audio_manager.h
5906 F:      drivers/staging/greybus/audio_manager_module.c
5907 F:      drivers/staging/greybus/audio_manager_private.h
5908 F:      drivers/staging/greybus/audio_manager_sysfs.c
5909 F:      drivers/staging/greybus/audio_module.c
5910 F:      drivers/staging/greybus/audio_topology.c
5911
5912 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5913 M:      Viresh Kumar <vireshk@kernel.org>
5914 S:      Maintained
5915 F:      drivers/staging/greybus/authentication.c
5916 F:      drivers/staging/greybus/bootrom.c
5917 F:      drivers/staging/greybus/firmware.h
5918 F:      drivers/staging/greybus/fw-core.c
5919 F:      drivers/staging/greybus/fw-download.c
5920 F:      drivers/staging/greybus/fw-managament.c
5921 F:      drivers/staging/greybus/greybus_authentication.h
5922 F:      drivers/staging/greybus/greybus_firmware.h
5923 F:      drivers/staging/greybus/hid.c
5924 F:      drivers/staging/greybus/i2c.c
5925 F:      drivers/staging/greybus/spi.c
5926 F:      drivers/staging/greybus/spilib.c
5927 F:      drivers/staging/greybus/spilib.h
5928
5929 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5930 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5931 S:      Maintained
5932 F:      drivers/staging/greybus/loopback.c
5933 F:      drivers/staging/greybus/timesync.c
5934 F:      drivers/staging/greybus/timesync_platform.c
5935
5936 GREYBUS PLATFORM DRIVERS
5937 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5938 S:      Maintained
5939 F:      drivers/staging/greybus/arche-platform.c
5940 F:      drivers/staging/greybus/arche-apb-ctrl.c
5941 F:      drivers/staging/greybus/arche_platform.h
5942
5943 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5944 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5945 S:      Maintained
5946 F:      drivers/staging/greybus/sdio.c
5947 F:      drivers/staging/greybus/light.c
5948 F:      drivers/staging/greybus/gpio.c
5949 F:      drivers/staging/greybus/power_supply.c
5950 F:      drivers/staging/greybus/spi.c
5951 F:      drivers/staging/greybus/spilib.c
5952
5953 GREYBUS SUBSYSTEM
5954 M:      Johan Hovold <johan@kernel.org>
5955 M:      Alex Elder <elder@kernel.org>
5956 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5957 S:      Maintained
5958 F:      drivers/staging/greybus/
5959 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5960
5961 GREYBUS UART PROTOCOLS DRIVERS
5962 M:      David Lin <dtwlin@gmail.com>
5963 S:      Maintained
5964 F:      drivers/staging/greybus/uart.c
5965 F:      drivers/staging/greybus/log.c
5966
5967 GS1662 VIDEO SERIALIZER
5968 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5969 L:      linux-media@vger.kernel.org
5970 T:      git git://linuxtv.org/media_tree.git
5971 S:      Maintained
5972 F:      drivers/media/spi/gs1662.c
5973
5974 GSPCA FINEPIX SUBDRIVER
5975 M:      Frank Zago <frank@zago.net>
5976 L:      linux-media@vger.kernel.org
5977 T:      git git://linuxtv.org/media_tree.git
5978 S:      Maintained
5979 F:      drivers/media/usb/gspca/finepix.c
5980
5981 GSPCA GL860 SUBDRIVER
5982 M:      Olivier Lorin <o.lorin@laposte.net>
5983 L:      linux-media@vger.kernel.org
5984 T:      git git://linuxtv.org/media_tree.git
5985 S:      Maintained
5986 F:      drivers/media/usb/gspca/gl860/
5987
5988 GSPCA M5602 SUBDRIVER
5989 M:      Erik Andren <erik.andren@gmail.com>
5990 L:      linux-media@vger.kernel.org
5991 T:      git git://linuxtv.org/media_tree.git
5992 S:      Maintained
5993 F:      drivers/media/usb/gspca/m5602/
5994
5995 GSPCA PAC207 SONIXB SUBDRIVER
5996 M:      Hans Verkuil <hverkuil@xs4all.nl>
5997 L:      linux-media@vger.kernel.org
5998 T:      git git://linuxtv.org/media_tree.git
5999 S:      Odd Fixes
6000 F:      drivers/media/usb/gspca/pac207.c
6001
6002 GSPCA SN9C20X SUBDRIVER
6003 M:      Brian Johnson <brijohn@gmail.com>
6004 L:      linux-media@vger.kernel.org
6005 T:      git git://linuxtv.org/media_tree.git
6006 S:      Maintained
6007 F:      drivers/media/usb/gspca/sn9c20x.c
6008
6009 GSPCA T613 SUBDRIVER
6010 M:      Leandro Costantino <lcostantino@gmail.com>
6011 L:      linux-media@vger.kernel.org
6012 T:      git git://linuxtv.org/media_tree.git
6013 S:      Maintained
6014 F:      drivers/media/usb/gspca/t613.c
6015
6016 GSPCA USB WEBCAM DRIVER
6017 M:      Hans Verkuil <hverkuil@xs4all.nl>
6018 L:      linux-media@vger.kernel.org
6019 T:      git git://linuxtv.org/media_tree.git
6020 S:      Odd Fixes
6021 F:      drivers/media/usb/gspca/
6022
6023 GTP (GPRS Tunneling Protocol)
6024 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6025 M:      Harald Welte <laforge@gnumonks.org>
6026 L:      osmocom-net-gprs@lists.osmocom.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6028 S:      Maintained
6029 F:      drivers/net/gtp.c
6030
6031 GUID PARTITION TABLE (GPT)
6032 M:      Davidlohr Bueso <dave@stgolabs.net>
6033 L:      linux-efi@vger.kernel.org
6034 S:      Maintained
6035 F:      block/partitions/efi.*
6036
6037 H8/300 ARCHITECTURE
6038 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6039 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6040 W:      http://uclinux-h8.sourceforge.jp
6041 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6042 S:      Maintained
6043 F:      arch/h8300/
6044 F:      drivers/clocksource/h8300_*.c
6045 F:      drivers/clk/h8300/
6046 F:      drivers/irqchip/irq-renesas-h8*.c
6047
6048 HACKRF MEDIA DRIVER
6049 M:      Antti Palosaari <crope@iki.fi>
6050 L:      linux-media@vger.kernel.org
6051 W:      https://linuxtv.org
6052 W:      http://palosaari.fi/linux/
6053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6054 T:      git git://linuxtv.org/anttip/media_tree.git
6055 S:      Maintained
6056 F:      drivers/media/usb/hackrf/
6057
6058 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6059 M:      Frank Seidel <frank@f-seidel.de>
6060 L:      platform-driver-x86@vger.kernel.org
6061 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6062 S:      Maintained
6063 F:      drivers/platform/x86/hdaps.c
6064
6065 HARDWARE MONITORING
6066 M:      Jean Delvare <jdelvare@suse.com>
6067 M:      Guenter Roeck <linux@roeck-us.net>
6068 L:      linux-hwmon@vger.kernel.org
6069 W:      http://hwmon.wiki.kernel.org/
6070 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6072 S:      Maintained
6073 F:      Documentation/hwmon/
6074 F:      drivers/hwmon/
6075 F:      include/linux/hwmon*.h
6076
6077 HARDWARE RANDOM NUMBER GENERATOR CORE
6078 M:      Matt Mackall <mpm@selenic.com>
6079 M:      Herbert Xu <herbert@gondor.apana.org.au>
6080 L:      linux-crypto@vger.kernel.org
6081 S:      Odd fixes
6082 F:      Documentation/devicetree/bindings/rng/
6083 F:      Documentation/hw_random.txt
6084 F:      drivers/char/hw_random/
6085 F:      include/linux/hw_random.h
6086
6087 HARDWARE SPINLOCK CORE
6088 M:      Ohad Ben-Cohen <ohad@wizery.com>
6089 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6090 L:      linux-remoteproc@vger.kernel.org
6091 S:      Maintained
6092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6093 F:      Documentation/devicetree/bindings/hwlock/
6094 F:      Documentation/hwspinlock.txt
6095 F:      drivers/hwspinlock/
6096 F:      include/linux/hwspinlock.h
6097
6098 HARMONY SOUND DRIVER
6099 L:      linux-parisc@vger.kernel.org
6100 S:      Maintained
6101 F:      sound/parisc/harmony.*
6102
6103 HDPVR USB VIDEO ENCODER DRIVER
6104 M:      Hans Verkuil <hverkuil@xs4all.nl>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 W:      https://linuxtv.org
6108 S:      Odd Fixes
6109 F:      drivers/media/usb/hdpvr/
6110
6111 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6112 M:      Jimmy Vance <jimmy.vance@hpe.com>
6113 S:      Supported
6114 F:      Documentation/watchdog/hpwdt.txt
6115 F:      drivers/watchdog/hpwdt.c
6116
6117 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6118 M:      Don Brace <don.brace@microsemi.com>
6119 L:      esc.storagedev@microsemi.com
6120 L:      linux-scsi@vger.kernel.org
6121 S:      Supported
6122 F:      Documentation/scsi/hpsa.txt
6123 F:      drivers/scsi/hpsa*.[ch]
6124 F:      include/linux/cciss*.h
6125 F:      include/uapi/linux/cciss*.h
6126
6127 HFI1 DRIVER
6128 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6129 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6130 L:      linux-rdma@vger.kernel.org
6131 S:      Supported
6132 F:      drivers/infiniband/hw/hfi1
6133
6134 HFS FILESYSTEM
6135 L:      linux-fsdevel@vger.kernel.org
6136 S:      Orphan
6137 F:      Documentation/filesystems/hfs.txt
6138 F:      fs/hfs/
6139
6140 HFSPLUS FILESYSTEM
6141 L:      linux-fsdevel@vger.kernel.org
6142 S:      Orphan
6143 F:      Documentation/filesystems/hfsplus.txt
6144 F:      fs/hfsplus/
6145
6146 HGA FRAMEBUFFER DRIVER
6147 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6148 L:      linux-nvidia@lists.surfsouth.com
6149 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6150 S:      Maintained
6151 F:      drivers/video/fbdev/hgafb.c
6152
6153 HIBERNATION (aka Software Suspend, aka swsusp)
6154 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6155 M:      Pavel Machek <pavel@ucw.cz>
6156 L:      linux-pm@vger.kernel.org
6157 B:      https://bugzilla.kernel.org
6158 S:      Supported
6159 F:      arch/x86/power/
6160 F:      drivers/base/power/
6161 F:      kernel/power/
6162 F:      include/linux/suspend.h
6163 F:      include/linux/freezer.h
6164 F:      include/linux/pm.h
6165 F:      arch/*/include/asm/suspend*.h
6166
6167 HID CORE LAYER
6168 M:      Jiri Kosina <jikos@kernel.org>
6169 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6170 L:      linux-input@vger.kernel.org
6171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6172 S:      Maintained
6173 F:      drivers/hid/
6174 F:      include/linux/hid*
6175 F:      include/uapi/linux/hid*
6176
6177 HID SENSOR HUB DRIVERS
6178 M:      Jiri Kosina <jikos@kernel.org>
6179 M:      Jonathan Cameron <jic23@kernel.org>
6180 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6181 L:      linux-input@vger.kernel.org
6182 L:      linux-iio@vger.kernel.org
6183 S:      Maintained
6184 F:      Documentation/hid/hid-sensor*
6185 F:      drivers/hid/hid-sensor-*
6186 F:      drivers/iio/*/hid-*
6187 F:      include/linux/hid-sensor-*
6188
6189 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6190 M:      Thomas Gleixner <tglx@linutronix.de>
6191 L:      linux-kernel@vger.kernel.org
6192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6193 S:      Maintained
6194 F:      Documentation/timers/
6195 F:      kernel/time/hrtimer.c
6196 F:      kernel/time/clockevents.c
6197 F:      kernel/time/timer_*.c
6198 F:      include/linux/clockchips.h
6199 F:      include/linux/hrtimer.h
6200
6201 HIGH-SPEED SCC DRIVER FOR AX.25
6202 L:      linux-hams@vger.kernel.org
6203 S:      Orphan
6204 F:      drivers/net/hamradio/dmascc.c
6205 F:      drivers/net/hamradio/scc.c
6206
6207 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6208 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6209 W:      http://www.highpoint-tech.com
6210 S:      Supported
6211 F:      Documentation/scsi/hptiop.txt
6212 F:      drivers/scsi/hptiop.c
6213
6214 HIPPI
6215 M:      Jes Sorensen <jes@trained-monkey.org>
6216 L:      linux-hippi@sunsite.dk
6217 S:      Maintained
6218 F:      include/linux/hippidevice.h
6219 F:      include/uapi/linux/if_hippi.h
6220 F:      net/802/hippi.c
6221 F:      drivers/net/hippi/
6222
6223 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6224 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6225 M:      Salil Mehta <salil.mehta@huawei.com>
6226 L:      netdev@vger.kernel.org
6227 W:      http://www.hisilicon.com
6228 S:      Maintained
6229 F:      drivers/net/ethernet/hisilicon/hns3/
6230
6231 HISILICON NETWORK SUBSYSTEM DRIVER
6232 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6233 M:      Salil Mehta <salil.mehta@huawei.com>
6234 L:      netdev@vger.kernel.org
6235 W:      http://www.hisilicon.com
6236 S:      Maintained
6237 F:      drivers/net/ethernet/hisilicon/
6238 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6239
6240 HISILICON ROCE DRIVER
6241 M:      Lijun Ou <oulijun@huawei.com>
6242 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6243 L:      linux-rdma@vger.kernel.org
6244 S:      Maintained
6245 F:      drivers/infiniband/hw/hns/
6246 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6247
6248 HISILICON SAS Controller
6249 M:      John Garry <john.garry@huawei.com>
6250 W:      http://www.hisilicon.com
6251 S:      Supported
6252 F:      drivers/scsi/hisi_sas/
6253 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6254
6255 HMM - Heterogeneous Memory Management
6256 M:      Jérôme Glisse <jglisse@redhat.com>
6257 L:      linux-mm@kvack.org
6258 S:      Maintained
6259 F:      mm/hmm*
6260 F:      include/linux/hmm*
6261
6262 HOST AP DRIVER
6263 M:      Jouni Malinen <j@w1.fi>
6264 L:      linux-wireless@vger.kernel.org
6265 W:      http://w1.fi/hostap-driver.html
6266 S:      Obsolete
6267 F:      drivers/net/wireless/intersil/hostap/
6268
6269 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6270 L:      platform-driver-x86@vger.kernel.org
6271 S:      Orphan
6272 F:      drivers/platform/x86/tc1100-wmi.c
6273
6274 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6275 M:      Jaroslav Kysela <perex@perex.cz>
6276 S:      Maintained
6277 F:      drivers/net/ethernet/hp/hp100.*
6278
6279 HPET:   High Precision Event Timers driver
6280 M:      Clemens Ladisch <clemens@ladisch.de>
6281 S:      Maintained
6282 F:      Documentation/timers/hpet.txt
6283 F:      drivers/char/hpet.c
6284 F:      include/linux/hpet.h
6285 F:      include/uapi/linux/hpet.h
6286
6287 HPET:   x86
6288 S:      Orphan
6289 F:      arch/x86/kernel/hpet.c
6290 F:      arch/x86/include/asm/hpet.h
6291
6292 HPFS FILESYSTEM
6293 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6294 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6295 S:      Maintained
6296 F:      fs/hpfs/
6297
6298 HSI SUBSYSTEM
6299 M:      Sebastian Reichel <sre@kernel.org>
6300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6301 S:      Maintained
6302 F:      Documentation/ABI/testing/sysfs-bus-hsi
6303 F:      Documentation/driver-api/hsi.rst
6304 F:      drivers/hsi/
6305 F:      include/linux/hsi/
6306 F:      include/uapi/linux/hsi/
6307
6308 HSO 3G MODEM DRIVER
6309 L:      linux-usb@vger.kernel.org
6310 S:      Orphan
6311 F:      drivers/net/usb/hso.c
6312
6313 HSR NETWORK PROTOCOL
6314 M:      Arvid Brodin <arvid.brodin@alten.se>
6315 L:      netdev@vger.kernel.org
6316 S:      Maintained
6317 F:      net/hsr/
6318
6319 HT16K33 LED CONTROLLER DRIVER
6320 M:      Robin van der Gracht <robin@protonic.nl>
6321 S:      Maintained
6322 F:      drivers/auxdisplay/ht16k33.c
6323 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6324
6325 HTCPEN TOUCHSCREEN DRIVER
6326 M:      Pau Oliva Fora <pof@eslack.org>
6327 L:      linux-input@vger.kernel.org
6328 S:      Maintained
6329 F:      drivers/input/touchscreen/htcpen.c
6330
6331 HUAWEI ETHERNET DRIVER
6332 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6333 L:      netdev@vger.kernel.org
6334 S:      Supported
6335 F:      Documentation/networking/hinic.txt
6336 F:      drivers/net/ethernet/huawei/hinic/
6337
6338 HUGETLB FILESYSTEM
6339 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6340 S:      Maintained
6341 F:      fs/hugetlbfs/
6342
6343 HVA ST MEDIA DRIVER
6344 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6345 L:      linux-media@vger.kernel.org
6346 T:      git git://linuxtv.org/media_tree.git
6347 W:      https://linuxtv.org
6348 S:      Supported
6349 F:      drivers/media/platform/sti/hva
6350
6351 HWPOISON MEMORY FAILURE HANDLING
6352 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6353 L:      linux-mm@kvack.org
6354 S:      Maintained
6355 F:      mm/memory-failure.c
6356 F:      mm/hwpoison-inject.c
6357
6358 Hyper-V CORE AND DRIVERS
6359 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6360 M:      Haiyang Zhang <haiyangz@microsoft.com>
6361 M:      Stephen Hemminger <sthemmin@microsoft.com>
6362 L:      devel@linuxdriverproject.org
6363 S:      Maintained
6364 F:      Documentation/networking/netvsc.txt
6365 F:      arch/x86/include/asm/mshyperv.h
6366 F:      arch/x86/include/asm/trace/hyperv.h
6367 F:      arch/x86/include/uapi/asm/hyperv.h
6368 F:      arch/x86/kernel/cpu/mshyperv.c
6369 F:      arch/x86/hyperv
6370 F:      drivers/hid/hid-hyperv.c
6371 F:      drivers/hv/
6372 F:      drivers/input/serio/hyperv-keyboard.c
6373 F:      drivers/pci/host/pci-hyperv.c
6374 F:      drivers/net/hyperv/
6375 F:      drivers/scsi/storvsc_drv.c
6376 F:      drivers/uio/uio_hv_generic.c
6377 F:      drivers/video/fbdev/hyperv_fb.c
6378 F:      net/vmw_vsock/hyperv_transport.c
6379 F:      include/linux/hyperv.h
6380 F:      include/uapi/linux/hyperv.h
6381 F:      tools/hv/
6382 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6383
6384 HYPERVISOR VIRTUAL CONSOLE DRIVER
6385 L:      linuxppc-dev@lists.ozlabs.org
6386 S:      Odd Fixes
6387 F:      drivers/tty/hvc/
6388
6389 I2C ACPI SUPPORT
6390 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6391 L:      linux-i2c@vger.kernel.org
6392 L:      linux-acpi@vger.kernel.org
6393 S:      Maintained
6394 F:      drivers/i2c/i2c-core-acpi.c
6395
6396 I2C MUXES
6397 M:      Peter Rosin <peda@axentia.se>
6398 L:      linux-i2c@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/i2c/i2c-topology
6401 F:      Documentation/i2c/muxes/
6402 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6403 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6404 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6405 F:      drivers/i2c/i2c-mux.c
6406 F:      drivers/i2c/muxes/
6407 F:      include/linux/i2c-mux.h
6408
6409 I2C OVER PARALLEL PORT
6410 M:      Jean Delvare <jdelvare@suse.com>
6411 L:      linux-i2c@vger.kernel.org
6412 S:      Maintained
6413 F:      Documentation/i2c/busses/i2c-parport
6414 F:      Documentation/i2c/busses/i2c-parport-light
6415 F:      drivers/i2c/busses/i2c-parport.c
6416 F:      drivers/i2c/busses/i2c-parport-light.c
6417
6418 I2C SUBSYSTEM
6419 M:      Wolfram Sang <wsa@the-dreams.de>
6420 L:      linux-i2c@vger.kernel.org
6421 W:      https://i2c.wiki.kernel.org/
6422 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6424 S:      Maintained
6425 F:      Documentation/devicetree/bindings/i2c/
6426 F:      Documentation/i2c/
6427 F:      drivers/i2c/
6428 F:      drivers/i2c/*/
6429 F:      include/linux/i2c.h
6430 F:      include/linux/i2c-*.h
6431 F:      include/uapi/linux/i2c.h
6432 F:      include/uapi/linux/i2c-*.h
6433
6434 I2C-TAOS-EVM DRIVER
6435 M:      Jean Delvare <jdelvare@suse.com>
6436 L:      linux-i2c@vger.kernel.org
6437 S:      Maintained
6438 F:      Documentation/i2c/busses/i2c-taos-evm
6439 F:      drivers/i2c/busses/i2c-taos-evm.c
6440
6441 I2C-TINY-USB DRIVER
6442 M:      Till Harbaum <till@harbaum.org>
6443 L:      linux-i2c@vger.kernel.org
6444 W:      http://www.harbaum.org/till/i2c_tiny_usb
6445 S:      Maintained
6446 F:      drivers/i2c/busses/i2c-tiny-usb.c
6447
6448 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6449 M:      Jean Delvare <jdelvare@suse.com>
6450 L:      linux-i2c@vger.kernel.org
6451 S:      Maintained
6452 F:      Documentation/i2c/busses/i2c-ali1535
6453 F:      Documentation/i2c/busses/i2c-ali1563
6454 F:      Documentation/i2c/busses/i2c-ali15x3
6455 F:      Documentation/i2c/busses/i2c-amd756
6456 F:      Documentation/i2c/busses/i2c-amd8111
6457 F:      Documentation/i2c/busses/i2c-i801
6458 F:      Documentation/i2c/busses/i2c-nforce2
6459 F:      Documentation/i2c/busses/i2c-piix4
6460 F:      Documentation/i2c/busses/i2c-sis5595
6461 F:      Documentation/i2c/busses/i2c-sis630
6462 F:      Documentation/i2c/busses/i2c-sis96x
6463 F:      Documentation/i2c/busses/i2c-via
6464 F:      Documentation/i2c/busses/i2c-viapro
6465 F:      drivers/i2c/busses/i2c-ali1535.c
6466 F:      drivers/i2c/busses/i2c-ali1563.c
6467 F:      drivers/i2c/busses/i2c-ali15x3.c
6468 F:      drivers/i2c/busses/i2c-amd756.c
6469 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6470 F:      drivers/i2c/busses/i2c-amd8111.c
6471 F:      drivers/i2c/busses/i2c-i801.c
6472 F:      drivers/i2c/busses/i2c-isch.c
6473 F:      drivers/i2c/busses/i2c-nforce2.c
6474 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6475 F:      drivers/i2c/busses/i2c-piix4.c
6476 F:      drivers/i2c/busses/i2c-sis5595.c
6477 F:      drivers/i2c/busses/i2c-sis630.c
6478 F:      drivers/i2c/busses/i2c-sis96x.c
6479 F:      drivers/i2c/busses/i2c-via.c
6480 F:      drivers/i2c/busses/i2c-viapro.c
6481
6482 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6483 M:      Hans de Goede <hdegoede@redhat.com>
6484 L:      linux-i2c@vger.kernel.org
6485 S:      Maintained
6486 F:      drivers/i2c/busses/i2c-cht-wc.c
6487
6488 I2C/SMBUS ISMT DRIVER
6489 M:      Seth Heasley <seth.heasley@intel.com>
6490 M:      Neil Horman <nhorman@tuxdriver.com>
6491 L:      linux-i2c@vger.kernel.org
6492 F:      drivers/i2c/busses/i2c-ismt.c
6493 F:      Documentation/i2c/busses/i2c-ismt
6494
6495 I2C/SMBUS STUB DRIVER
6496 M:      Jean Delvare <jdelvare@suse.com>
6497 L:      linux-i2c@vger.kernel.org
6498 S:      Maintained
6499 F:      drivers/i2c/i2c-stub.c
6500
6501 i386 BOOT CODE
6502 M:      "H. Peter Anvin" <hpa@zytor.com>
6503 S:      Maintained
6504 F:      arch/x86/boot/
6505
6506 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6507 M:      "H. Peter Anvin" <hpa@zytor.com>
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6509 S:      Maintained
6510
6511 IA64 (Itanium) PLATFORM
6512 M:      Tony Luck <tony.luck@intel.com>
6513 M:      Fenghua Yu <fenghua.yu@intel.com>
6514 L:      linux-ia64@vger.kernel.org
6515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6516 S:      Maintained
6517 F:      arch/ia64/
6518
6519 IBM Power 842 compression accelerator
6520 M:      Haren Myneni <haren@us.ibm.com>
6521 S:      Supported
6522 F:      drivers/crypto/nx/Makefile
6523 F:      drivers/crypto/nx/Kconfig
6524 F:      drivers/crypto/nx/nx-842*
6525 F:      include/linux/sw842.h
6526 F:      crypto/842.c
6527 F:      lib/842/
6528
6529 IBM Power in-Nest Crypto Acceleration
6530 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6531 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6532 L:      linux-crypto@vger.kernel.org
6533 S:      Supported
6534 F:      drivers/crypto/nx/Makefile
6535 F:      drivers/crypto/nx/Kconfig
6536 F:      drivers/crypto/nx/nx-aes*
6537 F:      drivers/crypto/nx/nx-sha*
6538 F:      drivers/crypto/nx/nx.*
6539 F:      drivers/crypto/nx/nx_csbcpb.h
6540 F:      drivers/crypto/nx/nx_debugfs.h
6541
6542 IBM Power Linux RAID adapter
6543 M:      Brian King <brking@us.ibm.com>
6544 S:      Supported
6545 F:      drivers/scsi/ipr.*
6546
6547 IBM Power SRIOV Virtual NIC Device Driver
6548 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6549 M:      John Allen <jallen@linux.vnet.ibm.com>
6550 L:      netdev@vger.kernel.org
6551 S:      Supported
6552 F:      drivers/net/ethernet/ibm/ibmvnic.*
6553
6554 IBM Power Virtual Accelerator Switchboard
6555 M:      Sukadev Bhattiprolu
6556 L:      linuxppc-dev@lists.ozlabs.org
6557 S:      Supported
6558 F:      arch/powerpc/platforms/powernv/vas*
6559 F:      arch/powerpc/platforms/powernv/copy-paste.h
6560 F:      arch/powerpc/include/asm/vas.h
6561 F:      arch/powerpc/include/uapi/asm/vas.h
6562
6563 IBM Power Virtual Ethernet Device Driver
6564 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6565 L:      netdev@vger.kernel.org
6566 S:      Supported
6567 F:      drivers/net/ethernet/ibm/ibmveth.*
6568
6569 IBM Power Virtual FC Device Drivers
6570 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6571 L:      linux-scsi@vger.kernel.org
6572 S:      Supported
6573 F:      drivers/scsi/ibmvscsi/ibmvfc*
6574
6575 IBM Power Virtual SCSI Device Drivers
6576 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6577 L:      linux-scsi@vger.kernel.org
6578 S:      Supported
6579 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6580 F:      include/scsi/viosrp.h
6581
6582 IBM Power Virtual SCSI Device Target Driver
6583 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6584 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6585 L:      linux-scsi@vger.kernel.org
6586 L:      target-devel@vger.kernel.org
6587 S:      Supported
6588 F:      drivers/scsi/ibmvscsi_tgt/
6589
6590 IBM Power VMX Cryptographic instructions
6591 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6592 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6593 L:      linux-crypto@vger.kernel.org
6594 S:      Supported
6595 F:      drivers/crypto/vmx/Makefile
6596 F:      drivers/crypto/vmx/Kconfig
6597 F:      drivers/crypto/vmx/vmx.c
6598 F:      drivers/crypto/vmx/aes*
6599 F:      drivers/crypto/vmx/ghash*
6600 F:      drivers/crypto/vmx/ppc-xlate.pl
6601
6602 IBM ServeRAID RAID DRIVER
6603 S:      Orphan
6604 F:      drivers/scsi/ips.*
6605
6606 ICH LPC AND GPIO DRIVER
6607 M:      Peter Tyser <ptyser@xes-inc.com>
6608 S:      Maintained
6609 F:      drivers/mfd/lpc_ich.c
6610 F:      drivers/gpio/gpio-ich.c
6611
6612 IDE SUBSYSTEM
6613 M:      "David S. Miller" <davem@davemloft.net>
6614 L:      linux-ide@vger.kernel.org
6615 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6617 S:      Maintained
6618 F:      Documentation/ide/
6619 F:      drivers/ide/
6620 F:      include/linux/ide.h
6621
6622 IDE/ATAPI DRIVERS
6623 M:      Borislav Petkov <bp@alien8.de>
6624 L:      linux-ide@vger.kernel.org
6625 S:      Maintained
6626 F:      Documentation/cdrom/ide-cd
6627 F:      drivers/ide/ide-cd*
6628
6629 IDEAPAD LAPTOP EXTRAS DRIVER
6630 M:      Ike Panhc <ike.pan@canonical.com>
6631 L:      platform-driver-x86@vger.kernel.org
6632 W:      http://launchpad.net/ideapad-laptop
6633 S:      Maintained
6634 F:      drivers/platform/x86/ideapad-laptop.c
6635
6636 IDEAPAD LAPTOP SLIDEBAR DRIVER
6637 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6638 L:      linux-input@vger.kernel.org
6639 W:      https://github.com/o2genum/ideapad-slidebar
6640 S:      Maintained
6641 F:      drivers/input/misc/ideapad_slidebar.c
6642
6643 IDT VersaClock 5 CLOCK DRIVER
6644 M:      Marek Vasut <marek.vasut@gmail.com>
6645 S:      Maintained
6646 F:      drivers/clk/clk-versaclock5.c
6647
6648 IEEE 802.15.4 SUBSYSTEM
6649 M:      Alexander Aring <alex.aring@gmail.com>
6650 M:      Stefan Schmidt <stefan@osg.samsung.com>
6651 L:      linux-wpan@vger.kernel.org
6652 W:      http://wpan.cakelab.org/
6653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6655 S:      Maintained
6656 F:      net/ieee802154/
6657 F:      net/mac802154/
6658 F:      drivers/net/ieee802154/
6659 F:      include/linux/nl802154.h
6660 F:      include/linux/ieee802154.h
6661 F:      include/net/nl802154.h
6662 F:      include/net/mac802154.h
6663 F:      include/net/af_ieee802154.h
6664 F:      include/net/cfg802154.h
6665 F:      include/net/ieee802154_netdev.h
6666 F:      Documentation/networking/ieee802154.txt
6667
6668 IFE PROTOCOL
6669 M:      Yotam Gigi <yotam.gi@gmail.com>
6670 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6671 F:      net/ife
6672 F:      include/net/ife.h
6673 F:      include/uapi/linux/ife.h
6674
6675 IGORPLUG-USB IR RECEIVER
6676 M:      Sean Young <sean@mess.org>
6677 L:      linux-media@vger.kernel.org
6678 S:      Maintained
6679 F:      drivers/media/rc/igorplugusb.c
6680
6681 IGUANAWORKS USB IR TRANSCEIVER
6682 M:      Sean Young <sean@mess.org>
6683 L:      linux-media@vger.kernel.org
6684 S:      Maintained
6685 F:      drivers/media/rc/iguanair.c
6686
6687 IIO DIGITAL POTENTIOMETER DAC
6688 M:      Peter Rosin <peda@axentia.se>
6689 L:      linux-iio@vger.kernel.org
6690 S:      Maintained
6691 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6692 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6693 F:      drivers/iio/dac/dpot-dac.c
6694
6695 IIO ENVELOPE DETECTOR
6696 M:      Peter Rosin <peda@axentia.se>
6697 L:      linux-iio@vger.kernel.org
6698 S:      Maintained
6699 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6700 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6701 F:      drivers/iio/adc/envelope-detector.c
6702
6703 IIO MULTIPLEXER
6704 M:      Peter Rosin <peda@axentia.se>
6705 L:      linux-iio@vger.kernel.org
6706 S:      Maintained
6707 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6708 F:      drivers/iio/multiplexer/iio-mux.c
6709
6710 IIO SUBSYSTEM AND DRIVERS
6711 M:      Jonathan Cameron <jic23@kernel.org>
6712 R:      Hartmut Knaack <knaack.h@gmx.de>
6713 R:      Lars-Peter Clausen <lars@metafoo.de>
6714 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6715 L:      linux-iio@vger.kernel.org
6716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6717 S:      Maintained
6718 F:      Documentation/devicetree/bindings/iio/
6719 F:      drivers/iio/
6720 F:      drivers/staging/iio/
6721 F:      include/linux/iio/
6722 F:      tools/iio/
6723
6724 IKANOS/ADI EAGLE ADSL USB DRIVER
6725 M:      Matthieu Castet <castet.matthieu@free.fr>
6726 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6727 S:      Maintained
6728 F:      drivers/usb/atm/ueagle-atm.c
6729
6730 IMGTEC ASCII LCD DRIVER
6731 M:      Paul Burton <paul.burton@mips.com>
6732 S:      Maintained
6733 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6734 F:      drivers/auxdisplay/img-ascii-lcd.c
6735
6736 IMGTEC IR DECODER DRIVER
6737 M:      James Hogan <jhogan@kernel.org>
6738 S:      Maintained
6739 F:      drivers/media/rc/img-ir/
6740
6741 IMS TWINTURBO FRAMEBUFFER DRIVER
6742 L:      linux-fbdev@vger.kernel.org
6743 S:      Orphan
6744 F:      drivers/video/fbdev/imsttfb.c
6745
6746 INA209 HARDWARE MONITOR DRIVER
6747 M:      Guenter Roeck <linux@roeck-us.net>
6748 L:      linux-hwmon@vger.kernel.org
6749 S:      Maintained
6750 F:      Documentation/hwmon/ina209
6751 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6752 F:      drivers/hwmon/ina209.c
6753
6754 INA2XX HARDWARE MONITOR DRIVER
6755 M:      Guenter Roeck <linux@roeck-us.net>
6756 L:      linux-hwmon@vger.kernel.org
6757 S:      Maintained
6758 F:      Documentation/hwmon/ina2xx
6759 F:      drivers/hwmon/ina2xx.c
6760 F:      include/linux/platform_data/ina2xx.h
6761
6762 INDUSTRY PACK SUBSYSTEM (IPACK)
6763 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6764 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6765 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6766 L:      industrypack-devel@lists.sourceforge.net
6767 W:      http://industrypack.sourceforge.net
6768 S:      Maintained
6769 F:      drivers/ipack/
6770
6771 INFINIBAND SUBSYSTEM
6772 M:      Doug Ledford <dledford@redhat.com>
6773 M:      Sean Hefty <sean.hefty@intel.com>
6774 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6775 L:      linux-rdma@vger.kernel.org
6776 W:      http://www.openfabrics.org/
6777 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6779 S:      Supported
6780 F:      Documentation/devicetree/bindings/infiniband/
6781 F:      Documentation/infiniband/
6782 F:      drivers/infiniband/
6783 F:      include/uapi/linux/if_infiniband.h
6784 F:      include/uapi/rdma/
6785 F:      include/rdma/
6786
6787 INGENIC JZ4780 DMA Driver
6788 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6789 S:      Maintained
6790 F:      drivers/dma/dma-jz4780.c
6791
6792 INGENIC JZ4780 NAND DRIVER
6793 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6794 L:      linux-mtd@lists.infradead.org
6795 S:      Maintained
6796 F:      drivers/mtd/nand/jz4780_*
6797
6798 INOTIFY
6799 M:      Jan Kara <jack@suse.cz>
6800 R:      Amir Goldstein <amir73il@gmail.com>
6801 L:      linux-fsdevel@vger.kernel.org
6802 S:      Maintained
6803 F:      Documentation/filesystems/inotify.txt
6804 F:      fs/notify/inotify/
6805 F:      include/linux/inotify.h
6806 F:      include/uapi/linux/inotify.h
6807
6808 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6809 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6810 L:      linux-input@vger.kernel.org
6811 Q:      http://patchwork.kernel.org/project/linux-input/list/
6812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6813 S:      Maintained
6814 F:      drivers/input/
6815 F:      include/linux/input.h
6816 F:      include/uapi/linux/input.h
6817 F:      include/uapi/linux/input-event-codes.h
6818 F:      include/linux/input/
6819 F:      Documentation/devicetree/bindings/input/
6820 F:      Documentation/input/
6821
6822 INPUT MULTITOUCH (MT) PROTOCOL
6823 M:      Henrik Rydberg <rydberg@bitmath.org>
6824 L:      linux-input@vger.kernel.org
6825 S:      Odd fixes
6826 F:      Documentation/input/multi-touch-protocol.rst
6827 F:      drivers/input/input-mt.c
6828 K:      \b(ABS|SYN)_MT_
6829
6830 INSIDE SECURE CRYPTO DRIVER
6831 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6832 F:      drivers/crypto/inside-secure/
6833 S:      Maintained
6834 L:      linux-crypto@vger.kernel.org
6835
6836 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6837 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6838 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6839 L:      linux-ima-devel@lists.sourceforge.net
6840 L:      linux-ima-user@lists.sourceforge.net
6841 L:      linux-security-module@vger.kernel.org
6842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6843 S:      Supported
6844 F:      security/integrity/ima/
6845
6846 INTEL 810/815 FRAMEBUFFER DRIVER
6847 M:      Antonino Daplas <adaplas@gmail.com>
6848 L:      linux-fbdev@vger.kernel.org
6849 S:      Maintained
6850 F:      drivers/video/fbdev/i810/
6851
6852 INTEL ASoC BDW/HSW DRIVERS
6853 M:      Jie Yang <yang.jie@linux.intel.com>
6854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6855 S:      Supported
6856 F:      sound/soc/intel/common/sst-dsp*
6857 F:      sound/soc/intel/common/sst-firmware.c
6858 F:      sound/soc/intel/boards/broadwell.c
6859 F:      sound/soc/intel/haswell/
6860
6861 INTEL C600 SERIES SAS CONTROLLER DRIVER
6862 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6863 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6864 L:      linux-scsi@vger.kernel.org
6865 T:      git git://git.code.sf.net/p/intel-sas/isci
6866 S:      Supported
6867 F:      drivers/scsi/isci/
6868
6869 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6870 M:      Jani Nikula <jani.nikula@linux.intel.com>
6871 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6872 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6873 L:      intel-gfx@lists.freedesktop.org
6874 W:      https://01.org/linuxgraphics/
6875 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6876 C:      irc://chat.freenode.net/intel-gfx
6877 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6878 T:      git git://anongit.freedesktop.org/drm-intel
6879 S:      Supported
6880 F:      drivers/gpu/drm/i915/
6881 F:      include/drm/i915*
6882 F:      include/uapi/drm/i915_drm.h
6883 F:      Documentation/gpu/i915.rst
6884
6885 INTEL ETHERNET DRIVERS
6886 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6887 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6888 W:      http://www.intel.com/support/feedback.htm
6889 W:      http://e1000.sourceforge.net/
6890 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6893 S:      Supported
6894 F:      Documentation/networking/e100.txt
6895 F:      Documentation/networking/e1000.txt
6896 F:      Documentation/networking/e1000e.txt
6897 F:      Documentation/networking/igb.txt
6898 F:      Documentation/networking/igbvf.txt
6899 F:      Documentation/networking/ixgb.txt
6900 F:      Documentation/networking/ixgbe.txt
6901 F:      Documentation/networking/ixgbevf.txt
6902 F:      Documentation/networking/i40e.txt
6903 F:      Documentation/networking/i40evf.txt
6904 F:      drivers/net/ethernet/intel/
6905 F:      drivers/net/ethernet/intel/*/
6906 F:      include/linux/avf/virtchnl.h
6907
6908 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6909 M:      Maik Broemme <mbroemme@libmpq.org>
6910 L:      linux-fbdev@vger.kernel.org
6911 S:      Maintained
6912 F:      Documentation/fb/intelfb.txt
6913 F:      drivers/video/fbdev/intelfb/
6914
6915 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6916 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6917 M:      Zhi Wang <zhi.a.wang@intel.com>
6918 L:      intel-gvt-dev@lists.freedesktop.org
6919 L:      intel-gfx@lists.freedesktop.org
6920 W:      https://01.org/igvt-g
6921 T:      git https://github.com/01org/gvt-linux.git
6922 S:      Supported
6923 F:      drivers/gpu/drm/i915/gvt/
6924
6925 INTEL HID EVENT DRIVER
6926 M:      Alex Hung <alex.hung@canonical.com>
6927 L:      platform-driver-x86@vger.kernel.org
6928 S:      Maintained
6929 F:      drivers/platform/x86/intel-hid.c
6930
6931 INTEL I/OAT DMA DRIVER
6932 M:      Dave Jiang <dave.jiang@intel.com>
6933 R:      Dan Williams <dan.j.williams@intel.com>
6934 L:      dmaengine@vger.kernel.org
6935 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6936 S:      Supported
6937 F:      drivers/dma/ioat*
6938
6939 INTEL IDLE DRIVER
6940 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6941 M:      Len Brown <lenb@kernel.org>
6942 L:      linux-pm@vger.kernel.org
6943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6944 B:      https://bugzilla.kernel.org
6945 S:      Supported
6946 F:      drivers/idle/intel_idle.c
6947
6948 INTEL INTEGRATED SENSOR HUB DRIVER
6949 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6950 M:      Jiri Kosina <jikos@kernel.org>
6951 L:      linux-input@vger.kernel.org
6952 S:      Maintained
6953 F:      drivers/hid/intel-ish-hid/
6954
6955 INTEL IOMMU (VT-d)
6956 M:      David Woodhouse <dwmw2@infradead.org>
6957 L:      iommu@lists.linux-foundation.org
6958 T:      git git://git.infradead.org/iommu-2.6.git
6959 S:      Supported
6960 F:      drivers/iommu/intel-iommu.c
6961 F:      include/linux/intel-iommu.h
6962
6963 INTEL IOP-ADMA DMA DRIVER
6964 R:      Dan Williams <dan.j.williams@intel.com>
6965 S:      Odd fixes
6966 F:      drivers/dma/iop-adma.c
6967
6968 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6969 M:      Krzysztof Halasa <khalasa@piap.pl>
6970 S:      Maintained
6971 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6972 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6973 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6974 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6975 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6976 F:      drivers/net/wan/ixp4xx_hss.c
6977
6978 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6979 M:      Deepak Saxena <dsaxena@plexity.net>
6980 S:      Maintained
6981 F:      drivers/char/hw_random/ixp4xx-rng.c
6982
6983 INTEL MANAGEMENT ENGINE (mei)
6984 M:      Tomas Winkler <tomas.winkler@intel.com>
6985 L:      linux-kernel@vger.kernel.org
6986 S:      Supported
6987 F:      include/uapi/linux/mei.h
6988 F:      include/linux/mei_cl_bus.h
6989 F:      drivers/misc/mei/*
6990 F:      drivers/watchdog/mei_wdt.c
6991 F:      Documentation/misc-devices/mei/*
6992 F:      samples/mei/*
6993
6994 INTEL MENLOW THERMAL DRIVER
6995 M:      Sujith Thomas <sujith.thomas@intel.com>
6996 L:      platform-driver-x86@vger.kernel.org
6997 W:      https://01.org/linux-acpi
6998 S:      Supported
6999 F:      drivers/platform/x86/intel_menlow.c
7000
7001 INTEL MERRIFIELD GPIO DRIVER
7002 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7003 L:      linux-gpio@vger.kernel.org
7004 S:      Maintained
7005 F:      drivers/gpio/gpio-merrifield.c
7006
7007 INTEL MIC DRIVERS (mic)
7008 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7009 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7010 S:      Supported
7011 W:      https://github.com/sudeepdutt/mic
7012 W:      http://software.intel.com/en-us/mic-developer
7013 F:      include/linux/mic_bus.h
7014 F:      include/linux/scif.h
7015 F:      include/uapi/linux/mic_common.h
7016 F:      include/uapi/linux/mic_ioctl.h
7017 F:      include/uapi/linux/scif_ioctl.h
7018 F:      drivers/misc/mic/
7019 F:      drivers/dma/mic_x100_dma.c
7020 F:      drivers/dma/mic_x100_dma.h
7021 F:      Documentation/mic/
7022
7023 INTEL PMC CORE DRIVER
7024 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7025 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7026 L:      platform-driver-x86@vger.kernel.org
7027 S:      Maintained
7028 F:      arch/x86/include/asm/pmc_core.h
7029 F:      drivers/platform/x86/intel_pmc_core*
7030
7031 INTEL PMC/P-Unit IPC DRIVER
7032 M:      Zha Qipeng<qipeng.zha@intel.com>
7033 L:      platform-driver-x86@vger.kernel.org
7034 S:      Maintained
7035 F:      drivers/platform/x86/intel_pmc_ipc.c
7036 F:      drivers/platform/x86/intel_punit_ipc.c
7037 F:      arch/x86/include/asm/intel_pmc_ipc.h
7038 F:      arch/x86/include/asm/intel_punit_ipc.h
7039
7040 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7041 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7042 L:      linux-wireless@vger.kernel.org
7043 S:      Maintained
7044 F:      Documentation/networking/README.ipw2100
7045 F:      Documentation/networking/README.ipw2200
7046 F:      drivers/net/wireless/intel/ipw2x00/
7047
7048 INTEL PSTATE DRIVER
7049 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7050 M:      Len Brown <lenb@kernel.org>
7051 L:      linux-pm@vger.kernel.org
7052 S:      Supported
7053 F:      drivers/cpufreq/intel_pstate.c
7054
7055 INTEL RDMA RNIC DRIVER
7056 M:      Faisal Latif <faisal.latif@intel.com>
7057 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7058 L:      linux-rdma@vger.kernel.org
7059 S:      Supported
7060 F:      drivers/infiniband/hw/i40iw/
7061
7062 INTEL TELEMETRY DRIVER
7063 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7064 L:      platform-driver-x86@vger.kernel.org
7065 S:      Maintained
7066 F:      arch/x86/include/asm/intel_telemetry.h
7067 F:      drivers/platform/x86/intel_telemetry*
7068
7069 INTEL VIRTUAL BUTTON DRIVER
7070 M:      AceLan Kao <acelan.kao@canonical.com>
7071 L:      platform-driver-x86@vger.kernel.org
7072 S:      Maintained
7073 F:      drivers/platform/x86/intel-vbtn.c
7074
7075 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7076 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7077 L:      linux-wireless@vger.kernel.org
7078 S:      Supported
7079 F:      drivers/net/wireless/intel/iwlegacy/
7080
7081 INTEL WIRELESS WIFI LINK (iwlwifi)
7082 M:      Johannes Berg <johannes.berg@intel.com>
7083 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7084 M:      Luca Coelho <luciano.coelho@intel.com>
7085 M:      Intel Linux Wireless <linuxwifi@intel.com>
7086 L:      linux-wireless@vger.kernel.org
7087 W:      http://intellinuxwireless.org
7088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7089 S:      Supported
7090 F:      drivers/net/wireless/intel/iwlwifi/
7091
7092 INTEL WIRELESS WIMAX CONNECTION 2400
7093 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7094 M:      linux-wimax@intel.com
7095 L:      wimax@linuxwimax.org (subscribers-only)
7096 S:      Supported
7097 W:      http://linuxwimax.org
7098 F:      Documentation/wimax/README.i2400m
7099 F:      drivers/net/wimax/i2400m/
7100 F:      include/uapi/linux/wimax/i2400m.h
7101
7102 INTEL(R) TRACE HUB
7103 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7104 S:      Supported
7105 F:      Documentation/trace/intel_th.txt
7106 F:      drivers/hwtracing/intel_th/
7107
7108 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7109 M:      Ning Sun <ning.sun@intel.com>
7110 L:      tboot-devel@lists.sourceforge.net
7111 W:      http://tboot.sourceforge.net
7112 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7113 S:      Supported
7114 F:      Documentation/intel_txt.txt
7115 F:      include/linux/tboot.h
7116 F:      arch/x86/kernel/tboot.c
7117
7118 INTEL-MID GPIO DRIVER
7119 M:      David Cohen <david.a.cohen@linux.intel.com>
7120 L:      linux-gpio@vger.kernel.org
7121 S:      Maintained
7122 F:      drivers/gpio/gpio-intel-mid.c
7123
7124 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7125 M:      Linus Walleij <linus.walleij@linaro.org>
7126 L:      linux-iio@vger.kernel.org
7127 S:      Maintained
7128 F:      drivers/iio/gyro/mpu3050*
7129 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7130
7131 IOC3 ETHERNET DRIVER
7132 M:      Ralf Baechle <ralf@linux-mips.org>
7133 L:      linux-mips@linux-mips.org
7134 S:      Maintained
7135 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7136
7137 IOC3 SERIAL DRIVER
7138 M:      Pat Gefre <pfg@sgi.com>
7139 L:      linux-serial@vger.kernel.org
7140 S:      Maintained
7141 F:      drivers/tty/serial/ioc3_serial.c
7142
7143 IOMMU DRIVERS
7144 M:      Joerg Roedel <joro@8bytes.org>
7145 L:      iommu@lists.linux-foundation.org
7146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7147 S:      Maintained
7148 F:      Documentation/devicetree/bindings/iommu/
7149 F:      drivers/iommu/
7150 F:      include/linux/iommu.h
7151 F:      include/linux/iova.h
7152
7153 IP MASQUERADING
7154 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7155 S:      Maintained
7156 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7157
7158 IPMI SUBSYSTEM
7159 M:      Corey Minyard <minyard@acm.org>
7160 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7161 W:      http://openipmi.sourceforge.net/
7162 S:      Supported
7163 F:      Documentation/IPMI.txt
7164 F:      drivers/char/ipmi/
7165 F:      include/linux/ipmi*
7166 F:      include/uapi/linux/ipmi*
7167
7168 IPS SCSI RAID DRIVER
7169 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7170 L:      linux-scsi@vger.kernel.org
7171 W:      http://www.adaptec.com/
7172 S:      Maintained
7173 F:      drivers/scsi/ips*
7174
7175 IPVS
7176 M:      Wensong Zhang <wensong@linux-vs.org>
7177 M:      Simon Horman <horms@verge.net.au>
7178 M:      Julian Anastasov <ja@ssi.bg>
7179 L:      netdev@vger.kernel.org
7180 L:      lvs-devel@vger.kernel.org
7181 S:      Maintained
7182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7184 F:      Documentation/networking/ipvs-sysctl.txt
7185 F:      include/net/ip_vs.h
7186 F:      include/uapi/linux/ip_vs.h
7187 F:      net/netfilter/ipvs/
7188
7189 IPWIRELESS DRIVER
7190 M:      Jiri Kosina <jikos@kernel.org>
7191 M:      David Sterba <dsterba@suse.com>
7192 S:      Odd Fixes
7193 F:      drivers/tty/ipwireless/
7194
7195 IPX NETWORK LAYER
7196 L:      netdev@vger.kernel.org
7197 S:      Odd fixes
7198 F:      include/net/ipx.h
7199 F:      include/uapi/linux/ipx.h
7200 F:      net/ipx/
7201
7202 IRDA SUBSYSTEM
7203 M:      Samuel Ortiz <samuel@sortiz.org>
7204 L:      irda-users@lists.sourceforge.net (subscribers-only)
7205 L:      netdev@vger.kernel.org
7206 W:      http://irda.sourceforge.net/
7207 S:      Maintained
7208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7209 F:      Documentation/networking/irda.txt
7210 F:      drivers/staging/irda/
7211
7212 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7213 M:      Marc Zyngier <marc.zyngier@arm.com>
7214 S:      Maintained
7215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7216 F:      Documentation/IRQ-domain.txt
7217 F:      include/linux/irqdomain.h
7218 F:      kernel/irq/irqdomain.c
7219 F:      kernel/irq/msi.c
7220
7221 IRQ SUBSYSTEM
7222 M:      Thomas Gleixner <tglx@linutronix.de>
7223 L:      linux-kernel@vger.kernel.org
7224 S:      Maintained
7225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7226 F:      kernel/irq/
7227
7228 IRQCHIP DRIVERS
7229 M:      Thomas Gleixner <tglx@linutronix.de>
7230 M:      Jason Cooper <jason@lakedaemon.net>
7231 M:      Marc Zyngier <marc.zyngier@arm.com>
7232 L:      linux-kernel@vger.kernel.org
7233 S:      Maintained
7234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7235 F:      Documentation/devicetree/bindings/interrupt-controller/
7236 F:      drivers/irqchip/
7237
7238 ISA
7239 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7240 S:      Maintained
7241 F:      Documentation/isa.txt
7242 F:      drivers/base/isa.c
7243 F:      include/linux/isa.h
7244
7245 ISA RADIO MODULE
7246 M:      Hans Verkuil <hverkuil@xs4all.nl>
7247 L:      linux-media@vger.kernel.org
7248 T:      git git://linuxtv.org/media_tree.git
7249 W:      https://linuxtv.org
7250 S:      Maintained
7251 F:      drivers/media/radio/radio-isa*
7252
7253 ISAPNP
7254 M:      Jaroslav Kysela <perex@perex.cz>
7255 S:      Maintained
7256 F:      Documentation/isapnp.txt
7257 F:      drivers/pnp/isapnp/
7258 F:      include/linux/isapnp.h
7259
7260 ISCSI
7261 M:      Lee Duncan <lduncan@suse.com>
7262 M:      Chris Leech <cleech@redhat.com>
7263 L:      open-iscsi@googlegroups.com
7264 W:      www.open-iscsi.com
7265 S:      Maintained
7266 F:      drivers/scsi/*iscsi*
7267 F:      include/scsi/*iscsi*
7268
7269 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7270 M:      Peter Jones <pjones@redhat.com>
7271 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7272 S:      Maintained
7273 F:      drivers/firmware/iscsi_ibft*
7274
7275 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7276 M:      Or Gerlitz <ogerlitz@mellanox.com>
7277 M:      Sagi Grimberg <sagi@grimberg.me>
7278 M:      Roi Dayan <roid@mellanox.com>
7279 L:      linux-rdma@vger.kernel.org
7280 S:      Supported
7281 W:      http://www.openfabrics.org
7282 W:      www.open-iscsi.org
7283 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7284 F:      drivers/infiniband/ulp/iser/
7285
7286 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7287 M:      Sagi Grimberg <sagi@grimberg.me>
7288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7289 L:      linux-rdma@vger.kernel.org
7290 L:      target-devel@vger.kernel.org
7291 S:      Supported
7292 W:      http://www.linux-iscsi.org
7293 F:      drivers/infiniband/ulp/isert
7294
7295 ISDN SUBSYSTEM
7296 M:      Karsten Keil <isdn@linux-pingi.de>
7297 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7298 L:      netdev@vger.kernel.org
7299 W:      http://www.isdn4linux.de
7300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7301 S:      Maintained
7302 F:      Documentation/isdn/
7303 F:      drivers/isdn/
7304 F:      include/linux/isdn.h
7305 F:      include/linux/isdn/
7306 F:      include/uapi/linux/isdn.h
7307 F:      include/uapi/linux/isdn/
7308
7309 ISDN SUBSYSTEM (Eicon active card driver)
7310 M:      Armin Schindler <mac@melware.de>
7311 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7312 W:      http://www.melware.de
7313 S:      Maintained
7314 F:      drivers/isdn/hardware/eicon/
7315
7316 IT87 HARDWARE MONITORING DRIVER
7317 M:      Jean Delvare <jdelvare@suse.com>
7318 L:      linux-hwmon@vger.kernel.org
7319 S:      Maintained
7320 F:      Documentation/hwmon/it87
7321 F:      drivers/hwmon/it87.c
7322
7323 IT913X MEDIA DRIVER
7324 M:      Antti Palosaari <crope@iki.fi>
7325 L:      linux-media@vger.kernel.org
7326 W:      https://linuxtv.org
7327 W:      http://palosaari.fi/linux/
7328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7329 T:      git git://linuxtv.org/anttip/media_tree.git
7330 S:      Maintained
7331 F:      drivers/media/tuners/it913x*
7332
7333 IVTV VIDEO4LINUX DRIVER
7334 M:      Andy Walls <awalls@md.metrocast.net>
7335 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7336 L:      linux-media@vger.kernel.org
7337 T:      git git://linuxtv.org/media_tree.git
7338 W:      http://www.ivtvdriver.org
7339 S:      Maintained
7340 F:      Documentation/media/v4l-drivers/ivtv*
7341 F:      drivers/media/pci/ivtv/
7342 F:      include/uapi/linux/ivtv*
7343
7344 IX2505V MEDIA DRIVER
7345 M:      Malcolm Priestley <tvboxspy@gmail.com>
7346 L:      linux-media@vger.kernel.org
7347 W:      https://linuxtv.org
7348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7349 S:      Maintained
7350 F:      drivers/media/dvb-frontends/ix2505v*
7351
7352 JC42.4 TEMPERATURE SENSOR DRIVER
7353 M:      Guenter Roeck <linux@roeck-us.net>
7354 L:      linux-hwmon@vger.kernel.org
7355 S:      Maintained
7356 F:      drivers/hwmon/jc42.c
7357 F:      Documentation/hwmon/jc42
7358
7359 JFS FILESYSTEM
7360 M:      Dave Kleikamp <shaggy@kernel.org>
7361 L:      jfs-discussion@lists.sourceforge.net
7362 W:      http://jfs.sourceforge.net/
7363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7364 S:      Maintained
7365 F:      Documentation/filesystems/jfs.txt
7366 F:      fs/jfs/
7367
7368 JME NETWORK DRIVER
7369 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7370 L:      netdev@vger.kernel.org
7371 S:      Maintained
7372 F:      drivers/net/ethernet/jme.*
7373
7374 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7375 M:      David Woodhouse <dwmw2@infradead.org>
7376 L:      linux-mtd@lists.infradead.org
7377 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7378 S:      Maintained
7379 F:      fs/jffs2/
7380 F:      include/uapi/linux/jffs2.h
7381
7382 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7383 M:      "Theodore Ts'o" <tytso@mit.edu>
7384 M:      Jan Kara <jack@suse.com>
7385 L:      linux-ext4@vger.kernel.org
7386 S:      Maintained
7387 F:      fs/jbd2/
7388 F:      include/linux/jbd2.h
7389
7390 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7391 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7392 L:      linux-media@vger.kernel.org
7393 S:      Maintained
7394 F:      drivers/media/platform/rcar_jpu.c
7395
7396 JSM Neo PCI based serial card
7397 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7398 L:      linux-serial@vger.kernel.org
7399 S:      Maintained
7400 F:      drivers/tty/serial/jsm/
7401
7402 K10TEMP HARDWARE MONITORING DRIVER
7403 M:      Clemens Ladisch <clemens@ladisch.de>
7404 L:      linux-hwmon@vger.kernel.org
7405 S:      Maintained
7406 F:      Documentation/hwmon/k10temp
7407 F:      drivers/hwmon/k10temp.c
7408
7409 K8TEMP HARDWARE MONITORING DRIVER
7410 M:      Rudolf Marek <r.marek@assembler.cz>
7411 L:      linux-hwmon@vger.kernel.org
7412 S:      Maintained
7413 F:      Documentation/hwmon/k8temp
7414 F:      drivers/hwmon/k8temp.c
7415
7416 KASAN
7417 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7418 R:      Alexander Potapenko <glider@google.com>
7419 R:      Dmitry Vyukov <dvyukov@google.com>
7420 L:      kasan-dev@googlegroups.com
7421 S:      Maintained
7422 F:      arch/*/include/asm/kasan.h
7423 F:      arch/*/mm/kasan_init*
7424 F:      Documentation/dev-tools/kasan.rst
7425 F:      include/linux/kasan*.h
7426 F:      lib/test_kasan.c
7427 F:      mm/kasan/
7428 F:      scripts/Makefile.kasan
7429
7430 KCONFIG
7431 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7432 L:      linux-kbuild@vger.kernel.org
7433 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7434 S:      Maintained
7435 F:      Documentation/kbuild/kconfig-language.txt
7436 F:      scripts/kconfig/
7437
7438 KDUMP
7439 M:      Dave Young <dyoung@redhat.com>
7440 M:      Baoquan He <bhe@redhat.com>
7441 R:      Vivek Goyal <vgoyal@redhat.com>
7442 L:      kexec@lists.infradead.org
7443 W:      http://lse.sourceforge.net/kdump/
7444 S:      Maintained
7445 F:      Documentation/kdump/
7446
7447 KEENE FM RADIO TRANSMITTER DRIVER
7448 M:      Hans Verkuil <hverkuil@xs4all.nl>
7449 L:      linux-media@vger.kernel.org
7450 T:      git git://linuxtv.org/media_tree.git
7451 W:      https://linuxtv.org
7452 S:      Maintained
7453 F:      drivers/media/radio/radio-keene*
7454
7455 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7456 M:      Ian Kent <raven@themaw.net>
7457 L:      autofs@vger.kernel.org
7458 S:      Maintained
7459 F:      fs/autofs4/
7460
7461 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7462 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7463 M:      Michal Marek <mmarek@suse.com>
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7465 L:      linux-kbuild@vger.kernel.org
7466 S:      Maintained
7467 F:      Documentation/kbuild/
7468 F:      Makefile
7469 F:      scripts/Makefile.*
7470 F:      scripts/basic/
7471 F:      scripts/mk*
7472 F:      scripts/package/
7473
7474 KERNEL JANITORS
7475 L:      kernel-janitors@vger.kernel.org
7476 W:      http://kernelnewbies.org/KernelJanitors
7477 S:      Odd Fixes
7478
7479 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7480 M:      "J. Bruce Fields" <bfields@fieldses.org>
7481 M:      Jeff Layton <jlayton@poochiereds.net>
7482 L:      linux-nfs@vger.kernel.org
7483 W:      http://nfs.sourceforge.net/
7484 T:      git git://linux-nfs.org/~bfields/linux.git
7485 S:      Supported
7486 F:      fs/nfsd/
7487 F:      include/uapi/linux/nfsd/
7488 F:      fs/lockd/
7489 F:      fs/nfs_common/
7490 F:      net/sunrpc/
7491 F:      include/linux/lockd/
7492 F:      include/linux/sunrpc/
7493 F:      include/uapi/linux/sunrpc/
7494
7495 KERNEL SELFTEST FRAMEWORK
7496 M:      Shuah Khan <shuahkh@osg.samsung.com>
7497 M:      Shuah Khan <shuah@kernel.org>
7498 L:      linux-kselftest@vger.kernel.org
7499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7500 S:      Maintained
7501 F:      tools/testing/selftests/
7502 F:      Documentation/dev-tools/kselftest*
7503
7504 KERNEL USERMODE HELPER
7505 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7506 L:      linux-kernel@vger.kernel.org
7507 S:      Maintained
7508 F:      kernel/umh.c
7509 F:      include/linux/umh.h
7510
7511 KERNEL VIRTUAL MACHINE (KVM)
7512 M:      Paolo Bonzini <pbonzini@redhat.com>
7513 M:      Radim Krčmář <rkrcmar@redhat.com>
7514 L:      kvm@vger.kernel.org
7515 W:      http://www.linux-kvm.org
7516 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7517 S:      Supported
7518 F:      Documentation/virtual/kvm/
7519 F:      include/trace/events/kvm.h
7520 F:      include/uapi/asm-generic/kvm*
7521 F:      include/uapi/linux/kvm*
7522 F:      include/asm-generic/kvm*
7523 F:      include/linux/kvm*
7524 F:      include/kvm/iodev.h
7525 F:      virt/kvm/*
7526 F:      tools/kvm/
7527
7528 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7529 M:      Joerg Roedel <joro@8bytes.org>
7530 L:      kvm@vger.kernel.org
7531 W:      http://www.linux-kvm.org/
7532 S:      Maintained
7533 F:      arch/x86/include/asm/svm.h
7534 F:      arch/x86/kvm/svm.c
7535
7536 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7537 M:      Christoffer Dall <christoffer.dall@linaro.org>
7538 M:      Marc Zyngier <marc.zyngier@arm.com>
7539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7540 L:      kvmarm@lists.cs.columbia.edu
7541 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7543 S:      Supported
7544 F:      arch/arm/include/uapi/asm/kvm*
7545 F:      arch/arm/include/asm/kvm*
7546 F:      arch/arm/kvm/
7547 F:      virt/kvm/arm/
7548 F:      include/kvm/arm_*
7549
7550 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7551 M:      Christoffer Dall <christoffer.dall@linaro.org>
7552 M:      Marc Zyngier <marc.zyngier@arm.com>
7553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7554 L:      kvmarm@lists.cs.columbia.edu
7555 S:      Maintained
7556 F:      arch/arm64/include/uapi/asm/kvm*
7557 F:      arch/arm64/include/asm/kvm*
7558 F:      arch/arm64/kvm/
7559
7560 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7561 M:      James Hogan <jhogan@kernel.org>
7562 L:      linux-mips@linux-mips.org
7563 S:      Supported
7564 F:      arch/mips/include/uapi/asm/kvm*
7565 F:      arch/mips/include/asm/kvm*
7566 F:      arch/mips/kvm/
7567
7568 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7569 M:      Paul Mackerras <paulus@ozlabs.org>
7570 L:      kvm-ppc@vger.kernel.org
7571 W:      http://www.linux-kvm.org/
7572 T:      git git://github.com/agraf/linux-2.6.git
7573 S:      Supported
7574 F:      arch/powerpc/include/uapi/asm/kvm*
7575 F:      arch/powerpc/include/asm/kvm*
7576 F:      arch/powerpc/kvm/
7577 F:      arch/powerpc/kernel/kvm*
7578
7579 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7580 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7581 M:      Cornelia Huck <cohuck@redhat.com>
7582 L:      linux-s390@vger.kernel.org
7583 W:      http://www.ibm.com/developerworks/linux/linux390/
7584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7585 S:      Supported
7586 F:      arch/s390/include/uapi/asm/kvm*
7587 F:      arch/s390/include/asm/gmap.h
7588 F:      arch/s390/include/asm/kvm*
7589 F:      arch/s390/kvm/
7590 F:      arch/s390/mm/gmap.c
7591
7592 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7593 M:      Paolo Bonzini <pbonzini@redhat.com>
7594 M:      Radim Krčmář <rkrcmar@redhat.com>
7595 L:      kvm@vger.kernel.org
7596 W:      http://www.linux-kvm.org
7597 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7598 S:      Supported
7599 F:      arch/x86/kvm/
7600 F:      arch/x86/include/uapi/asm/kvm*
7601 F:      arch/x86/include/asm/kvm*
7602 F:      arch/x86/kernel/kvm.c
7603 F:      arch/x86/kernel/kvmclock.c
7604
7605 KERNFS
7606 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7607 M:      Tejun Heo <tj@kernel.org>
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7609 S:      Supported
7610 F:      include/linux/kernfs.h
7611 F:      fs/kernfs/
7612
7613 KEXEC
7614 M:      Eric Biederman <ebiederm@xmission.com>
7615 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7616 L:      kexec@lists.infradead.org
7617 S:      Maintained
7618 F:      include/linux/kexec.h
7619 F:      include/uapi/linux/kexec.h
7620 F:      kernel/kexec*
7621
7622 KEYS-ENCRYPTED
7623 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7624 M:      David Safford <safford@us.ibm.com>
7625 L:      linux-security-module@vger.kernel.org
7626 L:      keyrings@vger.kernel.org
7627 S:      Supported
7628 F:      Documentation/security/keys/trusted-encrypted.rst
7629 F:      include/keys/encrypted-type.h
7630 F:      security/keys/encrypted-keys/
7631
7632 KEYS-TRUSTED
7633 M:      David Safford <safford@us.ibm.com>
7634 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7635 L:      linux-security-module@vger.kernel.org
7636 L:      keyrings@vger.kernel.org
7637 S:      Supported
7638 F:      Documentation/security/keys/trusted-encrypted.rst
7639 F:      include/keys/trusted-type.h
7640 F:      security/keys/trusted.c
7641 F:      security/keys/trusted.h
7642
7643 KEYS/KEYRINGS:
7644 M:      David Howells <dhowells@redhat.com>
7645 L:      keyrings@vger.kernel.org
7646 S:      Maintained
7647 F:      Documentation/security/keys/core.rst
7648 F:      include/linux/key.h
7649 F:      include/linux/key-type.h
7650 F:      include/linux/keyctl.h
7651 F:      include/uapi/linux/keyctl.h
7652 F:      include/keys/
7653 F:      security/keys/
7654
7655 KGDB / KDB /debug_core
7656 M:      Jason Wessel <jason.wessel@windriver.com>
7657 W:      http://kgdb.wiki.kernel.org/
7658 L:      kgdb-bugreport@lists.sourceforge.net
7659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7660 S:      Maintained
7661 F:      Documentation/dev-tools/kgdb.rst
7662 F:      drivers/misc/kgdbts.c
7663 F:      drivers/tty/serial/kgdboc.c
7664 F:      include/linux/kdb.h
7665 F:      include/linux/kgdb.h
7666 F:      kernel/debug/
7667
7668 KMEMCHECK
7669 M:      Vegard Nossum <vegardno@ifi.uio.no>
7670 M:      Pekka Enberg <penberg@kernel.org>
7671 S:      Maintained
7672 F:      Documentation/dev-tools/kmemcheck.rst
7673 F:      arch/x86/include/asm/kmemcheck.h
7674 F:      arch/x86/mm/kmemcheck/
7675 F:      include/linux/kmemcheck.h
7676 F:      mm/kmemcheck.c
7677
7678 KMEMLEAK
7679 M:      Catalin Marinas <catalin.marinas@arm.com>
7680 S:      Maintained
7681 F:      Documentation/dev-tools/kmemleak.rst
7682 F:      include/linux/kmemleak.h
7683 F:      mm/kmemleak.c
7684 F:      mm/kmemleak-test.c
7685
7686 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7687 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7688 L:      linux-kernel@vger.kernel.org
7689 S:      Maintained
7690 F:      kernel/kmod.c
7691 F:      include/linux/kmod.h
7692 F:      lib/test_kmod.c
7693 F:      tools/testing/selftests/kmod/
7694
7695 KPROBES
7696 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7697 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7698 M:      "David S. Miller" <davem@davemloft.net>
7699 M:      Masami Hiramatsu <mhiramat@kernel.org>
7700 S:      Maintained
7701 F:      Documentation/kprobes.txt
7702 F:      include/linux/kprobes.h
7703 F:      include/asm-generic/kprobes.h
7704 F:      kernel/kprobes.c
7705
7706 KS0108 LCD CONTROLLER DRIVER
7707 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7708 W:      http://miguelojeda.es/auxdisplay.htm
7709 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7710 S:      Maintained
7711 F:      Documentation/auxdisplay/ks0108
7712 F:      drivers/auxdisplay/ks0108.c
7713 F:      include/linux/ks0108.h
7714
7715 L3MDEV
7716 M:      David Ahern <dsa@cumulusnetworks.com>
7717 L:      netdev@vger.kernel.org
7718 S:      Maintained
7719 F:      net/l3mdev
7720 F:      include/net/l3mdev.h
7721
7722 LANTIQ MIPS ARCHITECTURE
7723 M:      John Crispin <john@phrozen.org>
7724 L:      linux-mips@linux-mips.org
7725 S:      Maintained
7726 F:      arch/mips/lantiq
7727 F:      drivers/soc/lantiq
7728
7729 LAPB module
7730 L:      linux-x25@vger.kernel.org
7731 S:      Orphan
7732 F:      Documentation/networking/lapb-module.txt
7733 F:      include/*/lapb.h
7734 F:      net/lapb/
7735
7736 LASI 53c700 driver for PARISC
7737 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7738 L:      linux-scsi@vger.kernel.org
7739 S:      Maintained
7740 F:      Documentation/scsi/53c700.txt
7741 F:      drivers/scsi/53c700*
7742
7743 LED SUBSYSTEM
7744 M:      Richard Purdie <rpurdie@rpsys.net>
7745 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7746 M:      Pavel Machek <pavel@ucw.cz>
7747 L:      linux-leds@vger.kernel.org
7748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7749 S:      Maintained
7750 F:      Documentation/devicetree/bindings/leds/
7751 F:      drivers/leds/
7752 F:      include/linux/leds.h
7753
7754 LEGACY EEPROM DRIVER
7755 M:      Jean Delvare <jdelvare@suse.com>
7756 S:      Maintained
7757 F:      Documentation/misc-devices/eeprom
7758 F:      drivers/misc/eeprom/eeprom.c
7759
7760 LEGO USB Tower driver
7761 M:      Juergen Stuber <starblue@users.sourceforge.net>
7762 L:      legousb-devel@lists.sourceforge.net
7763 W:      http://legousb.sourceforge.net/
7764 S:      Maintained
7765 F:      drivers/usb/misc/legousbtower.c
7766
7767 LG2160 MEDIA DRIVER
7768 M:      Michael Krufky <mkrufky@linuxtv.org>
7769 L:      linux-media@vger.kernel.org
7770 W:      https://linuxtv.org
7771 W:      http://github.com/mkrufky
7772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7773 T:      git git://linuxtv.org/mkrufky/tuners.git
7774 S:      Maintained
7775 F:      drivers/media/dvb-frontends/lg2160.*
7776
7777 LGDT3305 MEDIA DRIVER
7778 M:      Michael Krufky <mkrufky@linuxtv.org>
7779 L:      linux-media@vger.kernel.org
7780 W:      https://linuxtv.org
7781 W:      http://github.com/mkrufky
7782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7783 T:      git git://linuxtv.org/mkrufky/tuners.git
7784 S:      Maintained
7785 F:      drivers/media/dvb-frontends/lgdt3305.*
7786
7787 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7788 M:      Viresh Kumar <vireshk@kernel.org>
7789 L:      linux-ide@vger.kernel.org
7790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7791 S:      Maintained
7792 F:      include/linux/pata_arasan_cf_data.h
7793 F:      drivers/ata/pata_arasan_cf.c
7794
7795 LIBATA PATA DRIVERS
7796 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7797 M:      Tejun Heo <tj@kernel.org>
7798 L:      linux-ide@vger.kernel.org
7799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7800 S:      Maintained
7801 F:      drivers/ata/pata_*.c
7802 F:      drivers/ata/ata_generic.c
7803
7804 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7805 M:      Linus Walleij <linus.walleij@linaro.org>
7806 L:      linux-ide@vger.kernel.org
7807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7808 S:      Maintained
7809 F:      drivers/ata/pata_ftide010.c
7810 F:      drivers/ata/sata_gemini.c
7811 F:      drivers/ata/sata_gemini.h
7812
7813 LIBATA SATA AHCI PLATFORM devices support
7814 M:      Hans de Goede <hdegoede@redhat.com>
7815 M:      Tejun Heo <tj@kernel.org>
7816 L:      linux-ide@vger.kernel.org
7817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7818 S:      Maintained
7819 F:      drivers/ata/ahci_platform.c
7820 F:      drivers/ata/libahci_platform.c
7821 F:      include/linux/ahci_platform.h
7822
7823 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7824 M:      Mikael Pettersson <mikpelinux@gmail.com>
7825 L:      linux-ide@vger.kernel.org
7826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7827 S:      Maintained
7828 F:      drivers/ata/sata_promise.*
7829
7830 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7831 M:      Tejun Heo <tj@kernel.org>
7832 L:      linux-ide@vger.kernel.org
7833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7834 S:      Maintained
7835 F:      drivers/ata/
7836 F:      include/linux/ata.h
7837 F:      include/linux/libata.h
7838 F:      Documentation/devicetree/bindings/ata/
7839
7840 LIBLOCKDEP
7841 M:      Sasha Levin <alexander.levin@verizon.com>
7842 S:      Maintained
7843 F:      tools/lib/lockdep/
7844
7845 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7846 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7847 L:      linux-nvdimm@lists.01.org
7848 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7849 S:      Supported
7850 F:      drivers/nvdimm/blk.c
7851 F:      drivers/nvdimm/region_devs.c
7852
7853 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7854 M:      Vishal Verma <vishal.l.verma@intel.com>
7855 L:      linux-nvdimm@lists.01.org
7856 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7857 S:      Supported
7858 F:      drivers/nvdimm/btt*
7859
7860 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7861 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7862 L:      linux-nvdimm@lists.01.org
7863 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7864 S:      Supported
7865 F:      drivers/nvdimm/pmem*
7866
7867 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7868 M:      Dan Williams <dan.j.williams@intel.com>
7869 L:      linux-nvdimm@lists.01.org
7870 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7872 S:      Supported
7873 F:      drivers/nvdimm/*
7874 F:      drivers/acpi/nfit/*
7875 F:      include/linux/nd.h
7876 F:      include/linux/libnvdimm.h
7877 F:      include/uapi/linux/ndctl.h
7878
7879 LIGHTNVM PLATFORM SUPPORT
7880 M:      Matias Bjorling <mb@lightnvm.io>
7881 W:      http://github/OpenChannelSSD
7882 L:      linux-block@vger.kernel.org
7883 S:      Maintained
7884 F:      drivers/lightnvm/
7885 F:      include/linux/lightnvm.h
7886 F:      include/uapi/linux/lightnvm.h
7887
7888 LINUX FOR POWER MACINTOSH
7889 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7890 W:      http://www.penguinppc.org/
7891 L:      linuxppc-dev@lists.ozlabs.org
7892 S:      Maintained
7893 F:      arch/powerpc/platforms/powermac/
7894 F:      drivers/macintosh/
7895
7896 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7897 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7898 M:      Paul Mackerras <paulus@samba.org>
7899 M:      Michael Ellerman <mpe@ellerman.id.au>
7900 W:      https://github.com/linuxppc/linux/wiki
7901 L:      linuxppc-dev@lists.ozlabs.org
7902 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7904 S:      Supported
7905 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7906 F:      Documentation/devicetree/bindings/powerpc/
7907 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7908 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7909 F:      Documentation/powerpc/
7910 F:      arch/powerpc/
7911 F:      drivers/char/tpm/tpm_ibmvtpm*
7912 F:      drivers/crypto/nx/
7913 F:      drivers/crypto/vmx/
7914 F:      drivers/i2c/busses/i2c-opal.c
7915 F:      drivers/net/ethernet/ibm/ibmveth.*
7916 F:      drivers/net/ethernet/ibm/ibmvnic.*
7917 F:      drivers/pci/hotplug/pnv_php.c
7918 F:      drivers/pci/hotplug/rpa*
7919 F:      drivers/rtc/rtc-opal.c
7920 F:      drivers/scsi/ibmvscsi/
7921 F:      drivers/tty/hvc/hvc_opal.c
7922 F:      drivers/watchdog/wdrtas.c
7923 F:      tools/testing/selftests/powerpc
7924 N:      /pmac
7925 N:      powermac
7926 N:      powernv
7927 N:      [^a-z0-9]ps3
7928 N:      pseries
7929
7930 LINUX FOR POWERPC EMBEDDED MPC5XXX
7931 M:      Anatolij Gustschin <agust@denx.de>
7932 L:      linuxppc-dev@lists.ozlabs.org
7933 T:      git git://git.denx.de/linux-denx-agust.git
7934 S:      Maintained
7935 F:      arch/powerpc/platforms/512x/
7936 F:      arch/powerpc/platforms/52xx/
7937
7938 LINUX FOR POWERPC EMBEDDED PPC4XX
7939 M:      Alistair Popple <alistair@popple.id.au>
7940 M:      Matt Porter <mporter@kernel.crashing.org>
7941 W:      http://www.penguinppc.org/
7942 L:      linuxppc-dev@lists.ozlabs.org
7943 S:      Maintained
7944 F:      arch/powerpc/platforms/40x/
7945 F:      arch/powerpc/platforms/44x/
7946
7947 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7948 M:      Scott Wood <oss@buserror.net>
7949 M:      Kumar Gala <galak@kernel.crashing.org>
7950 W:      http://www.penguinppc.org/
7951 L:      linuxppc-dev@lists.ozlabs.org
7952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7953 S:      Maintained
7954 F:      arch/powerpc/platforms/83xx/
7955 F:      arch/powerpc/platforms/85xx/
7956 F:      Documentation/devicetree/bindings/powerpc/fsl/
7957
7958 LINUX FOR POWERPC EMBEDDED PPC8XX
7959 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7960 W:      http://www.penguinppc.org/
7961 L:      linuxppc-dev@lists.ozlabs.org
7962 S:      Maintained
7963 F:      arch/powerpc/platforms/8xx/
7964
7965 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7966 L:      linuxppc-dev@lists.ozlabs.org
7967 S:      Orphan
7968 F:      arch/powerpc/*/*virtex*
7969 F:      arch/powerpc/*/*/*virtex*
7970
7971 LINUX FOR POWERPC PA SEMI PWRFICIENT
7972 L:      linuxppc-dev@lists.ozlabs.org
7973 S:      Orphan
7974 F:      arch/powerpc/platforms/pasemi/
7975 F:      drivers/*/*pasemi*
7976 F:      drivers/*/*/*pasemi*
7977
7978 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7979 M:      Kees Cook <keescook@chromium.org>
7980 S:      Maintained
7981 F:      drivers/misc/lkdtm*
7982
7983 LINUX SECURITY MODULE (LSM) FRAMEWORK
7984 M:      Chris Wright <chrisw@sous-sol.org>
7985 L:      linux-security-module@vger.kernel.org
7986 S:      Supported
7987
7988 LIS3LV02D ACCELEROMETER DRIVER
7989 M:      Eric Piel <eric.piel@tremplin-utc.net>
7990 S:      Maintained
7991 F:      Documentation/misc-devices/lis3lv02d
7992 F:      drivers/misc/lis3lv02d/
7993 F:      drivers/platform/x86/hp_accel.c
7994
7995 LIVE PATCHING
7996 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7997 M:      Jessica Yu <jeyu@kernel.org>
7998 M:      Jiri Kosina <jikos@kernel.org>
7999 M:      Miroslav Benes <mbenes@suse.cz>
8000 R:      Petr Mladek <pmladek@suse.com>
8001 S:      Maintained
8002 F:      kernel/livepatch/
8003 F:      include/linux/livepatch.h
8004 F:      arch/x86/include/asm/livepatch.h
8005 F:      arch/x86/kernel/livepatch.c
8006 F:      Documentation/livepatch/
8007 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8008 F:      samples/livepatch/
8009 L:      live-patching@vger.kernel.org
8010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8011
8012 LLC (802.2)
8013 L:      netdev@vger.kernel.org
8014 S:      Odd fixes
8015 F:      include/linux/llc.h
8016 F:      include/uapi/linux/llc.h
8017 F:      include/net/llc*
8018 F:      net/llc/
8019
8020 LM73 HARDWARE MONITOR DRIVER
8021 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8022 L:      linux-hwmon@vger.kernel.org
8023 S:      Maintained
8024 F:      drivers/hwmon/lm73.c
8025
8026 LM78 HARDWARE MONITOR DRIVER
8027 M:      Jean Delvare <jdelvare@suse.com>
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Maintained
8030 F:      Documentation/hwmon/lm78
8031 F:      drivers/hwmon/lm78.c
8032
8033 LM83 HARDWARE MONITOR DRIVER
8034 M:      Jean Delvare <jdelvare@suse.com>
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Maintained
8037 F:      Documentation/hwmon/lm83
8038 F:      drivers/hwmon/lm83.c
8039
8040 LM90 HARDWARE MONITOR DRIVER
8041 M:      Jean Delvare <jdelvare@suse.com>
8042 L:      linux-hwmon@vger.kernel.org
8043 S:      Maintained
8044 F:      Documentation/hwmon/lm90
8045 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8046 F:      drivers/hwmon/lm90.c
8047 F:      include/dt-bindings/thermal/lm90.h
8048
8049 LM95234 HARDWARE MONITOR DRIVER
8050 M:      Guenter Roeck <linux@roeck-us.net>
8051 L:      linux-hwmon@vger.kernel.org
8052 S:      Maintained
8053 F:      Documentation/hwmon/lm95234
8054 F:      drivers/hwmon/lm95234.c
8055
8056 LME2510 MEDIA DRIVER
8057 M:      Malcolm Priestley <tvboxspy@gmail.com>
8058 L:      linux-media@vger.kernel.org
8059 W:      https://linuxtv.org
8060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8061 S:      Maintained
8062 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8063
8064 LOADPIN SECURITY MODULE
8065 M:      Kees Cook <keescook@chromium.org>
8066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8067 S:      Supported
8068 F:      security/loadpin/
8069 F:      Documentation/admin-guide/LSM/LoadPin.rst
8070
8071 LOCKING PRIMITIVES
8072 M:      Peter Zijlstra <peterz@infradead.org>
8073 M:      Ingo Molnar <mingo@redhat.com>
8074 L:      linux-kernel@vger.kernel.org
8075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8076 S:      Maintained
8077 F:      Documentation/locking/
8078 F:      include/linux/lockdep.h
8079 F:      include/linux/spinlock*.h
8080 F:      arch/*/include/asm/spinlock*.h
8081 F:      include/linux/rwlock*.h
8082 F:      include/linux/mutex*.h
8083 F:      arch/*/include/asm/mutex*.h
8084 F:      include/linux/rwsem*.h
8085 F:      arch/*/include/asm/rwsem.h
8086 F:      include/linux/seqlock.h
8087 F:      lib/locking*.[ch]
8088 F:      kernel/locking/
8089
8090 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8091 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8092 L:      linux-ntfs-dev@lists.sourceforge.net
8093 W:      http://www.linux-ntfs.org/content/view/19/37/
8094 S:      Maintained
8095 F:      Documentation/ldm.txt
8096 F:      block/partitions/ldm.*
8097
8098 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8099 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8100 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8101 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8102 L:      MPT-FusionLinux.pdl@broadcom.com
8103 L:      linux-scsi@vger.kernel.org
8104 W:      http://www.avagotech.com/support/
8105 S:      Supported
8106 F:      drivers/message/fusion/
8107 F:      drivers/scsi/mpt2sas/
8108 F:      drivers/scsi/mpt3sas/
8109
8110 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8111 M:      Matthew Wilcox <matthew@wil.cx>
8112 L:      linux-scsi@vger.kernel.org
8113 S:      Maintained
8114 F:      drivers/scsi/sym53c8xx_2/
8115
8116 LTC4261 HARDWARE MONITOR DRIVER
8117 M:      Guenter Roeck <linux@roeck-us.net>
8118 L:      linux-hwmon@vger.kernel.org
8119 S:      Maintained
8120 F:      Documentation/hwmon/ltc4261
8121 F:      drivers/hwmon/ltc4261.c
8122
8123 LTC4306 I2C MULTIPLEXER DRIVER
8124 M:      Michael Hennerich <michael.hennerich@analog.com>
8125 W:      http://ez.analog.com/community/linux-device-drivers
8126 L:      linux-i2c@vger.kernel.org
8127 S:      Supported
8128 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8129 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8130
8131 LTP (Linux Test Project)
8132 M:      Mike Frysinger <vapier@gentoo.org>
8133 M:      Cyril Hrubis <chrubis@suse.cz>
8134 M:      Wanlong Gao <wanlong.gao@gmail.com>
8135 M:      Jan Stancek <jstancek@redhat.com>
8136 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8137 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8138 L:      ltp@lists.linux.it (subscribers-only)
8139 W:      http://linux-test-project.github.io/
8140 T:      git git://github.com/linux-test-project/ltp.git
8141 S:      Maintained
8142
8143 M32R ARCHITECTURE
8144 W:      http://www.linux-m32r.org/
8145 S:      Orphan
8146 F:      arch/m32r/
8147
8148 M68K ARCHITECTURE
8149 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8150 L:      linux-m68k@lists.linux-m68k.org
8151 W:      http://www.linux-m68k.org/
8152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8153 S:      Maintained
8154 F:      arch/m68k/
8155 F:      drivers/zorro/
8156
8157 M68K ON APPLE MACINTOSH
8158 M:      Joshua Thompson <funaho@jurai.org>
8159 W:      http://www.mac.linux-m68k.org/
8160 L:      linux-m68k@lists.linux-m68k.org
8161 S:      Maintained
8162 F:      arch/m68k/mac/
8163
8164 M68K ON HP9000/300
8165 M:      Philip Blundell <philb@gnu.org>
8166 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8167 S:      Maintained
8168 F:      arch/m68k/hp300/
8169
8170 M88DS3103 MEDIA DRIVER
8171 M:      Antti Palosaari <crope@iki.fi>
8172 L:      linux-media@vger.kernel.org
8173 W:      https://linuxtv.org
8174 W:      http://palosaari.fi/linux/
8175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8176 T:      git git://linuxtv.org/anttip/media_tree.git
8177 S:      Maintained
8178 F:      drivers/media/dvb-frontends/m88ds3103*
8179
8180 M88RS2000 MEDIA DRIVER
8181 M:      Malcolm Priestley <tvboxspy@gmail.com>
8182 L:      linux-media@vger.kernel.org
8183 W:      https://linuxtv.org
8184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8185 S:      Maintained
8186 F:      drivers/media/dvb-frontends/m88rs2000*
8187
8188 MA901 MASTERKIT USB FM RADIO DRIVER
8189 M:      Alexey Klimov <klimov.linux@gmail.com>
8190 L:      linux-media@vger.kernel.org
8191 T:      git git://linuxtv.org/media_tree.git
8192 S:      Maintained
8193 F:      drivers/media/radio/radio-ma901.c
8194
8195 MAC80211
8196 M:      Johannes Berg <johannes@sipsolutions.net>
8197 L:      linux-wireless@vger.kernel.org
8198 W:      http://wireless.kernel.org/
8199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8201 S:      Maintained
8202 F:      Documentation/networking/mac80211-injection.txt
8203 F:      include/net/mac80211.h
8204 F:      net/mac80211/
8205 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8206
8207 MAILBOX API
8208 M:      Jassi Brar <jassisinghbrar@gmail.com>
8209 L:      linux-kernel@vger.kernel.org
8210 S:      Maintained
8211 F:      drivers/mailbox/
8212 F:      include/linux/mailbox_client.h
8213 F:      include/linux/mailbox_controller.h
8214
8215 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8216 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8217 W:      http://www.kernel.org/doc/man-pages
8218 L:      linux-man@vger.kernel.org
8219 S:      Maintained
8220
8221 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8222 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8223 L:      linux-mips@linux-mips.org
8224 S:      Maintained
8225 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8226
8227 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8228 M:      Andrew Lunn <andrew@lunn.ch>
8229 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8230 L:      netdev@vger.kernel.org
8231 S:      Maintained
8232 F:      drivers/net/dsa/mv88e6xxx/
8233 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8234
8235 MARVELL ARMADA DRM SUPPORT
8236 M:      Russell King <linux@armlinux.org.uk>
8237 S:      Maintained
8238 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8239 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8240 F:      drivers/gpu/drm/armada/
8241 F:      include/uapi/drm/armada_drm.h
8242 F:      Documentation/devicetree/bindings/display/armada/
8243
8244 MARVELL CRYPTO DRIVER
8245 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8246 M:      Arnaud Ebalard <arno@natisbad.org>
8247 F:      drivers/crypto/marvell/
8248 S:      Maintained
8249 L:      linux-crypto@vger.kernel.org
8250
8251 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8252 M:      Mirko Lindner <mlindner@marvell.com>
8253 M:      Stephen Hemminger <stephen@networkplumber.org>
8254 L:      netdev@vger.kernel.org
8255 S:      Maintained
8256 F:      drivers/net/ethernet/marvell/sk*
8257
8258 MARVELL LIBERTAS WIRELESS DRIVER
8259 L:      libertas-dev@lists.infradead.org
8260 S:      Orphan
8261 F:      drivers/net/wireless/marvell/libertas/
8262
8263 MARVELL MACCHIATOBIN SUPPORT
8264 M:      Russell King <rmk@armlinux.org.uk>
8265 L:      linux-arm-kernel@lists.infradead.org
8266 S:      Maintained
8267 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8268
8269 MARVELL MV643XX ETHERNET DRIVER
8270 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8271 L:      netdev@vger.kernel.org
8272 S:      Maintained
8273 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8274 F:      include/linux/mv643xx.h
8275
8276 MARVELL MV88X3310 PHY DRIVER
8277 M:      Russell King <rmk@armlinux.org.uk>
8278 L:      netdev@vger.kernel.org
8279 S:      Maintained
8280 F:      drivers/net/phy/marvell10g.c
8281
8282 MARVELL MVNETA ETHERNET DRIVER
8283 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8284 L:      netdev@vger.kernel.org
8285 S:      Maintained
8286 F:      drivers/net/ethernet/marvell/mvneta.*
8287
8288 MARVELL MWIFIEX WIRELESS DRIVER
8289 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8290 M:      Nishant Sarmukadam <nishants@marvell.com>
8291 M:      Ganapathi Bhat <gbhat@marvell.com>
8292 M:      Xinming Hu <huxm@marvell.com>
8293 L:      linux-wireless@vger.kernel.org
8294 S:      Maintained
8295 F:      drivers/net/wireless/marvell/mwifiex/
8296
8297 MARVELL MWL8K WIRELESS DRIVER
8298 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8299 L:      linux-wireless@vger.kernel.org
8300 S:      Odd Fixes
8301 F:      drivers/net/wireless/marvell/mwl8k.c
8302
8303 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8304 M:      Nicolas Pitre <nico@fluxnic.net>
8305 S:      Odd Fixes
8306 F:      drivers/mmc/host/mvsdio.*
8307
8308 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8309 M:      Hu Ziji <huziji@marvell.com>
8310 L:      linux-mmc@vger.kernel.org
8311 S:      Supported
8312 F:      drivers/mmc/host/sdhci-xenon*
8313 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8314
8315 MATROX FRAMEBUFFER DRIVER
8316 L:      linux-fbdev@vger.kernel.org
8317 S:      Orphan
8318 F:      drivers/video/fbdev/matrox/matroxfb_*
8319 F:      include/uapi/linux/matroxfb.h
8320
8321 MAX16065 HARDWARE MONITOR DRIVER
8322 M:      Guenter Roeck <linux@roeck-us.net>
8323 L:      linux-hwmon@vger.kernel.org
8324 S:      Maintained
8325 F:      Documentation/hwmon/max16065
8326 F:      drivers/hwmon/max16065.c
8327
8328 MAX20751 HARDWARE MONITOR DRIVER
8329 M:      Guenter Roeck <linux@roeck-us.net>
8330 L:      linux-hwmon@vger.kernel.org
8331 S:      Maintained
8332 F:      Documentation/hwmon/max20751
8333 F:      drivers/hwmon/max20751.c
8334
8335 MAX2175 SDR TUNER DRIVER
8336 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8337 L:      linux-media@vger.kernel.org
8338 T:      git git://linuxtv.org/media_tree.git
8339 S:      Maintained
8340 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8341 F:      Documentation/media/v4l-drivers/max2175.rst
8342 F:      drivers/media/i2c/max2175*
8343 F:      include/uapi/linux/max2175.h
8344
8345 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8346 L:      linux-hwmon@vger.kernel.org
8347 S:      Orphan
8348 F:      Documentation/hwmon/max6650
8349 F:      drivers/hwmon/max6650.c
8350
8351 MAX6697 HARDWARE MONITOR DRIVER
8352 M:      Guenter Roeck <linux@roeck-us.net>
8353 L:      linux-hwmon@vger.kernel.org
8354 S:      Maintained
8355 F:      Documentation/hwmon/max6697
8356 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8357 F:      drivers/hwmon/max6697.c
8358 F:      include/linux/platform_data/max6697.h
8359
8360 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8361 M:      Peter Rosin <peda@axentia.se>
8362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8363 S:      Maintained
8364 F:      Documentation/devicetree/bindings/sound/max9860.txt
8365 F:      sound/soc/codecs/max9860.*
8366
8367 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8368 M:      Javier Martinez Canillas <javier@dowhile0.org>
8369 L:      linux-kernel@vger.kernel.org
8370 S:      Supported
8371 F:      drivers/regulator/max77802-regulator.c
8372 F:      Documentation/devicetree/bindings/*/*max77802.txt
8373 F:      include/dt-bindings/*/*max77802.h
8374
8375 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8376 M:      Krzysztof Kozlowski <krzk@kernel.org>
8377 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8378 L:      linux-pm@vger.kernel.org
8379 S:      Supported
8380 F:      drivers/power/supply/max14577_charger.c
8381 F:      drivers/power/supply/max77693_charger.c
8382
8383 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8384 M:      Chanwoo Choi <cw00.choi@samsung.com>
8385 M:      Krzysztof Kozlowski <krzk@kernel.org>
8386 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8387 L:      linux-kernel@vger.kernel.org
8388 S:      Supported
8389 F:      drivers/*/max14577*.c
8390 F:      drivers/*/max77686*.c
8391 F:      drivers/*/max77693*.c
8392 F:      drivers/extcon/extcon-max14577.c
8393 F:      drivers/extcon/extcon-max77693.c
8394 F:      drivers/rtc/rtc-max77686.c
8395 F:      drivers/clk/clk-max77686.c
8396 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8397 F:      Documentation/devicetree/bindings/*/max77686.txt
8398 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8399 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8400 F:      include/linux/mfd/max14577*.h
8401 F:      include/linux/mfd/max77686*.h
8402 F:      include/linux/mfd/max77693*.h
8403
8404 MAXIRADIO FM RADIO RECEIVER DRIVER
8405 M:      Hans Verkuil <hverkuil@xs4all.nl>
8406 L:      linux-media@vger.kernel.org
8407 T:      git git://linuxtv.org/media_tree.git
8408 W:      https://linuxtv.org
8409 S:      Maintained
8410 F:      drivers/media/radio/radio-maxiradio*
8411
8412 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8413 M:      Peter Rosin <peda@axentia.se>
8414 L:      linux-iio@vger.kernel.org
8415 S:      Maintained
8416 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8417 F:      drivers/iio/potentiometer/mcp4531.c
8418
8419 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8420 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8421 L:      linux-iio@vger.kernel.org
8422 S:      Maintained
8423 F:      drivers/iio/dac/cio-dac.c
8424
8425 MEDIA DRIVERS FOR ASCOT2E
8426 M:      Sergey Kozlov <serjk@netup.ru>
8427 M:      Abylay Ospan <aospan@netup.ru>
8428 L:      linux-media@vger.kernel.org
8429 W:      https://linuxtv.org
8430 W:      http://netup.tv/
8431 T:      git git://linuxtv.org/media_tree.git
8432 S:      Supported
8433 F:      drivers/media/dvb-frontends/ascot2e*
8434
8435 MEDIA DRIVERS FOR CXD2841ER
8436 M:      Sergey Kozlov <serjk@netup.ru>
8437 M:      Abylay Ospan <aospan@netup.ru>
8438 L:      linux-media@vger.kernel.org
8439 W:      https://linuxtv.org
8440 W:      http://netup.tv/
8441 T:      git git://linuxtv.org/media_tree.git
8442 S:      Supported
8443 F:      drivers/media/dvb-frontends/cxd2841er*
8444
8445 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8446 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8447 L:      linux-media@vger.kernel.org
8448 W:      https://linuxtv.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 S:      Maintained
8451 F:      drivers/media/pci/ddbridge/*
8452
8453 MEDIA DRIVERS FOR FREESCALE IMX
8454 M:      Steve Longerbeam <slongerbeam@gmail.com>
8455 M:      Philipp Zabel <p.zabel@pengutronix.de>
8456 L:      linux-media@vger.kernel.org
8457 T:      git git://linuxtv.org/media_tree.git
8458 S:      Maintained
8459 F:      Documentation/devicetree/bindings/media/imx.txt
8460 F:      Documentation/media/v4l-drivers/imx.rst
8461 F:      drivers/staging/media/imx/
8462 F:      include/linux/imx-media.h
8463 F:      include/media/imx.h
8464
8465 MEDIA DRIVERS FOR HELENE
8466 M:      Abylay Ospan <aospan@netup.ru>
8467 L:      linux-media@vger.kernel.org
8468 W:      https://linuxtv.org
8469 W:      http://netup.tv/
8470 T:      git git://linuxtv.org/media_tree.git
8471 S:      Supported
8472 F:      drivers/media/dvb-frontends/helene*
8473
8474 MEDIA DRIVERS FOR HORUS3A
8475 M:      Sergey Kozlov <serjk@netup.ru>
8476 M:      Abylay Ospan <aospan@netup.ru>
8477 L:      linux-media@vger.kernel.org
8478 W:      https://linuxtv.org
8479 W:      http://netup.tv/
8480 T:      git git://linuxtv.org/media_tree.git
8481 S:      Supported
8482 F:      drivers/media/dvb-frontends/horus3a*
8483
8484 MEDIA DRIVERS FOR LNBH25
8485 M:      Sergey Kozlov <serjk@netup.ru>
8486 M:      Abylay Ospan <aospan@netup.ru>
8487 L:      linux-media@vger.kernel.org
8488 W:      https://linuxtv.org
8489 W:      http://netup.tv/
8490 T:      git git://linuxtv.org/media_tree.git
8491 S:      Supported
8492 F:      drivers/media/dvb-frontends/lnbh25*
8493
8494 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8495 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8496 L:      linux-media@vger.kernel.org
8497 W:      https://linuxtv.org
8498 T:      git git://linuxtv.org/media_tree.git
8499 S:      Maintained
8500 F:      drivers/media/dvb-frontends/mxl5xx*
8501
8502 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8503 M:      Sergey Kozlov <serjk@netup.ru>
8504 M:      Abylay Ospan <aospan@netup.ru>
8505 L:      linux-media@vger.kernel.org
8506 W:      https://linuxtv.org
8507 W:      http://netup.tv/
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Supported
8510 F:      drivers/media/pci/netup_unidvb/*
8511
8512 MEDIA DRIVERS FOR RENESAS - DRIF
8513 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8514 L:      linux-media@vger.kernel.org
8515 L:      linux-renesas-soc@vger.kernel.org
8516 T:      git git://linuxtv.org/media_tree.git
8517 S:      Supported
8518 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8519 F:      drivers/media/platform/rcar_drif.c
8520
8521 MEDIA DRIVERS FOR RENESAS - FCP
8522 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8523 L:      linux-media@vger.kernel.org
8524 L:      linux-renesas-soc@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Supported
8527 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8528 F:      drivers/media/platform/rcar-fcp.c
8529 F:      include/media/rcar-fcp.h
8530
8531 MEDIA DRIVERS FOR RENESAS - FDP1
8532 M:      Kieran Bingham <kieran@bingham.xyz>
8533 L:      linux-media@vger.kernel.org
8534 L:      linux-renesas-soc@vger.kernel.org
8535 T:      git git://linuxtv.org/media_tree.git
8536 S:      Supported
8537 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8538 F:      drivers/media/platform/rcar_fdp1.c
8539
8540 MEDIA DRIVERS FOR RENESAS - VIN
8541 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8542 L:      linux-media@vger.kernel.org
8543 L:      linux-renesas-soc@vger.kernel.org
8544 T:      git git://linuxtv.org/media_tree.git
8545 S:      Supported
8546 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8547 F:      drivers/media/platform/rcar-vin/
8548
8549 MEDIA DRIVERS FOR RENESAS - VSP1
8550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8551 L:      linux-media@vger.kernel.org
8552 L:      linux-renesas-soc@vger.kernel.org
8553 T:      git git://linuxtv.org/media_tree.git
8554 S:      Supported
8555 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8556 F:      drivers/media/platform/vsp1/
8557
8558 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8559 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8560 L:      linux-media@vger.kernel.org
8561 W:      https://linuxtv.org
8562 T:      git git://linuxtv.org/media_tree.git
8563 S:      Maintained
8564 F:      drivers/media/dvb-frontends/stv0910*
8565
8566 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8567 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8568 L:      linux-media@vger.kernel.org
8569 W:      https://linuxtv.org
8570 T:      git git://linuxtv.org/media_tree.git
8571 S:      Maintained
8572 F:      drivers/media/dvb-frontends/stv6111*
8573
8574 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8575 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8576 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8577 P:      LinuxTV.org Project
8578 L:      linux-media@vger.kernel.org
8579 W:      https://linuxtv.org
8580 Q:      http://patchwork.kernel.org/project/linux-media/list/
8581 T:      git git://linuxtv.org/media_tree.git
8582 S:      Maintained
8583 F:      Documentation/devicetree/bindings/media/
8584 F:      Documentation/media/
8585 F:      drivers/media/
8586 F:      drivers/staging/media/
8587 F:      include/linux/platform_data/media/
8588 F:      include/media/
8589 F:      include/uapi/linux/dvb/
8590 F:      include/uapi/linux/videodev2.h
8591 F:      include/uapi/linux/media.h
8592 F:      include/uapi/linux/v4l2-*
8593 F:      include/uapi/linux/meye.h
8594 F:      include/uapi/linux/ivtv*
8595 F:      include/uapi/linux/uvcvideo.h
8596
8597 MEDIATEK CIR DRIVER
8598 M:      Sean Wang <sean.wang@mediatek.com>
8599 S:      Maintained
8600 F:      drivers/media/rc/mtk-cir.c
8601
8602 MEDIATEK PMIC LED DRIVER
8603 M:      Sean Wang <sean.wang@mediatek.com>
8604 S:      Maintained
8605 F:      drivers/leds/leds-mt6323.c
8606 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8607
8608 MEDIATEK ETHERNET DRIVER
8609 M:      Felix Fietkau <nbd@openwrt.org>
8610 M:      John Crispin <john@phrozen.org>
8611 M:      Sean Wang <sean.wang@mediatek.com>
8612 M:      Nelson Chang <nelson.chang@mediatek.com>
8613 L:      netdev@vger.kernel.org
8614 S:      Maintained
8615 F:      drivers/net/ethernet/mediatek/
8616
8617 MEDIATEK JPEG DRIVER
8618 M:      Rick Chang <rick.chang@mediatek.com>
8619 M:      Bin Liu <bin.liu@mediatek.com>
8620 S:      Supported
8621 F:      drivers/media/platform/mtk-jpeg/
8622 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8623
8624 MEDIATEK MDP DRIVER
8625 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8626 M:      Houlong Wei <houlong.wei@mediatek.com>
8627 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8628 S:      Supported
8629 F:      drivers/media/platform/mtk-mdp/
8630 F:      drivers/media/platform/mtk-vpu/
8631 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8632
8633 MEDIATEK MEDIA DRIVER
8634 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8635 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8636 S:      Supported
8637 F:      drivers/media/platform/mtk-vcodec/
8638 F:      drivers/media/platform/mtk-vpu/
8639 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8640 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8641
8642 MEDIATEK MT7601U WIRELESS LAN DRIVER
8643 M:      Jakub Kicinski <kubakici@wp.pl>
8644 L:      linux-wireless@vger.kernel.org
8645 S:      Maintained
8646 F:      drivers/net/wireless/mediatek/mt7601u/
8647
8648 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8649 M:      Sean Wang <sean.wang@mediatek.com>
8650 S:      Maintained
8651 F:      drivers/char/hw_random/mtk-rng.c
8652
8653 MEDIATEK USB3 DRD IP DRIVER
8654 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8655 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8657 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8658 S:      Maintained
8659 F:      drivers/usb/mtu3/
8660
8661 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8662 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8663 M:      Martin Donnelly <martin.donnelly@ge.com>
8664 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8665 S:      Maintained
8666 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8667 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8668
8669 MEGARAID SCSI/SAS DRIVERS
8670 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8671 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8672 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8673 L:      megaraidlinux.pdl@broadcom.com
8674 L:      linux-scsi@vger.kernel.org
8675 W:      http://www.avagotech.com/support/
8676 S:      Maintained
8677 F:      Documentation/scsi/megaraid.txt
8678 F:      drivers/scsi/megaraid.*
8679 F:      drivers/scsi/megaraid/
8680
8681 MELEXIS MLX90614 DRIVER
8682 M:      Crt Mori <cmo@melexis.com>
8683 L:      linux-iio@vger.kernel.org
8684 W:      http://www.melexis.com
8685 S:      Supported
8686 F:      drivers/iio/temperature/mlx90614.c
8687
8688 MELFAS MIP4 TOUCHSCREEN DRIVER
8689 M:      Sangwon Jee <jeesw@melfas.com>
8690 W:      http://www.melfas.com
8691 S:      Supported
8692 F:      drivers/input/touchscreen/melfas_mip4.c
8693 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8694
8695 MELLANOX ETHERNET DRIVER (mlx4_en)
8696 M:      Tariq Toukan <tariqt@mellanox.com>
8697 L:      netdev@vger.kernel.org
8698 S:      Supported
8699 W:      http://www.mellanox.com
8700 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8701 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8702
8703 MELLANOX ETHERNET DRIVER (mlx5e)
8704 M:      Saeed Mahameed <saeedm@mellanox.com>
8705 L:      netdev@vger.kernel.org
8706 S:      Supported
8707 W:      http://www.mellanox.com
8708 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8709 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8710
8711 MELLANOX ETHERNET INNOVA DRIVER
8712 M:      Ilan Tayari <ilant@mellanox.com>
8713 R:      Boris Pismenny <borisp@mellanox.com>
8714 L:      netdev@vger.kernel.org
8715 S:      Supported
8716 W:      http://www.mellanox.com
8717 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8718 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8719 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8720
8721 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8722 M:      Ilan Tayari <ilant@mellanox.com>
8723 R:      Boris Pismenny <borisp@mellanox.com>
8724 L:      netdev@vger.kernel.org
8725 S:      Supported
8726 W:      http://www.mellanox.com
8727 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8728 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8729 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8730
8731 MELLANOX ETHERNET SWITCH DRIVERS
8732 M:      Jiri Pirko <jiri@mellanox.com>
8733 M:      Ido Schimmel <idosch@mellanox.com>
8734 L:      netdev@vger.kernel.org
8735 S:      Supported
8736 W:      http://www.mellanox.com
8737 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8738 F:      drivers/net/ethernet/mellanox/mlxsw/
8739
8740 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8741 M:      mlxsw@mellanox.com
8742 L:      netdev@vger.kernel.org
8743 S:      Supported
8744 W:      http://www.mellanox.com
8745 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8746 F:      drivers/net/ethernet/mellanox/mlxfw/
8747
8748 MELLANOX MLX CPLD HOTPLUG DRIVER
8749 M:      Vadim Pasternak <vadimp@mellanox.com>
8750 L:      platform-driver-x86@vger.kernel.org
8751 S:      Supported
8752 F:      drivers/platform/x86/mlxcpld-hotplug.c
8753 F:      include/linux/platform_data/mlxcpld-hotplug.h
8754
8755 MELLANOX MLX4 core VPI driver
8756 M:      Tariq Toukan <tariqt@mellanox.com>
8757 L:      netdev@vger.kernel.org
8758 L:      linux-rdma@vger.kernel.org
8759 W:      http://www.mellanox.com
8760 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8761 S:      Supported
8762 F:      drivers/net/ethernet/mellanox/mlx4/
8763 F:      include/linux/mlx4/
8764
8765 MELLANOX MLX4 IB driver
8766 M:      Yishai Hadas <yishaih@mellanox.com>
8767 L:      linux-rdma@vger.kernel.org
8768 W:      http://www.mellanox.com
8769 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8770 S:      Supported
8771 F:      drivers/infiniband/hw/mlx4/
8772 F:      include/linux/mlx4/
8773 F:      include/uapi/rdma/mlx4-abi.h
8774
8775 MELLANOX MLX5 core VPI driver
8776 M:      Saeed Mahameed <saeedm@mellanox.com>
8777 M:      Matan Barak <matanb@mellanox.com>
8778 M:      Leon Romanovsky <leonro@mellanox.com>
8779 L:      netdev@vger.kernel.org
8780 L:      linux-rdma@vger.kernel.org
8781 W:      http://www.mellanox.com
8782 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8783 S:      Supported
8784 F:      drivers/net/ethernet/mellanox/mlx5/core/
8785 F:      include/linux/mlx5/
8786
8787 MELLANOX MLX5 IB driver
8788 M:      Matan Barak <matanb@mellanox.com>
8789 M:      Leon Romanovsky <leonro@mellanox.com>
8790 L:      linux-rdma@vger.kernel.org
8791 W:      http://www.mellanox.com
8792 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8793 S:      Supported
8794 F:      drivers/infiniband/hw/mlx5/
8795 F:      include/linux/mlx5/
8796 F:      include/uapi/rdma/mlx5-abi.h
8797
8798 MELLANOX MLXCPLD I2C AND MUX DRIVER
8799 M:      Vadim Pasternak <vadimp@mellanox.com>
8800 M:      Michael Shych <michaelsh@mellanox.com>
8801 L:      linux-i2c@vger.kernel.org
8802 S:      Supported
8803 F:      drivers/i2c/busses/i2c-mlxcpld.c
8804 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8805 F:      Documentation/i2c/busses/i2c-mlxcpld
8806
8807 MELLANOX MLXCPLD LED DRIVER
8808 M:      Vadim Pasternak <vadimp@mellanox.com>
8809 L:      linux-leds@vger.kernel.org
8810 S:      Supported
8811 F:      drivers/leds/leds-mlxcpld.c
8812 F:      Documentation/leds/leds-mlxcpld.txt
8813
8814 MELLANOX PLATFORM DRIVER
8815 M:      Vadim Pasternak <vadimp@mellanox.com>
8816 L:      platform-driver-x86@vger.kernel.org
8817 S:      Supported
8818 F:      drivers/platform/x86/mlx-platform.c
8819
8820 MEMBARRIER SUPPORT
8821 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8822 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8823 L:      linux-kernel@vger.kernel.org
8824 S:      Supported
8825 F:      kernel/sched/membarrier.c
8826 F:      include/uapi/linux/membarrier.h
8827
8828 MEMORY MANAGEMENT
8829 L:      linux-mm@kvack.org
8830 W:      http://www.linux-mm.org
8831 S:      Maintained
8832 F:      include/linux/mm.h
8833 F:      include/linux/gfp.h
8834 F:      include/linux/mmzone.h
8835 F:      include/linux/memory_hotplug.h
8836 F:      include/linux/vmalloc.h
8837 F:      mm/
8838
8839 MEMORY TECHNOLOGY DEVICES (MTD)
8840 M:      David Woodhouse <dwmw2@infradead.org>
8841 M:      Brian Norris <computersforpeace@gmail.com>
8842 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8843 M:      Marek Vasut <marek.vasut@gmail.com>
8844 M:      Richard Weinberger <richard@nod.at>
8845 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8846 L:      linux-mtd@lists.infradead.org
8847 W:      http://www.linux-mtd.infradead.org/
8848 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8849 T:      git git://git.infradead.org/linux-mtd.git master
8850 T:      git git://git.infradead.org/l2-mtd.git master
8851 S:      Maintained
8852 F:      Documentation/devicetree/bindings/mtd/
8853 F:      drivers/mtd/
8854 F:      include/linux/mtd/
8855 F:      include/uapi/mtd/
8856
8857 MEN A21 WATCHDOG DRIVER
8858 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8859 L:      linux-watchdog@vger.kernel.org
8860 S:      Maintained
8861 F:      drivers/watchdog/mena21_wdt.c
8862
8863 MEN CHAMELEON BUS (mcb)
8864 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8865 S:      Maintained
8866 F:      drivers/mcb/
8867 F:      include/linux/mcb.h
8868 F:      Documentation/men-chameleon-bus.txt
8869
8870 MEN F21BMC (Board Management Controller)
8871 M:      Andreas Werner <andreas.werner@men.de>
8872 S:      Supported
8873 F:      drivers/mfd/menf21bmc.c
8874 F:      drivers/watchdog/menf21bmc_wdt.c
8875 F:      drivers/leds/leds-menf21bmc.c
8876 F:      drivers/hwmon/menf21bmc_hwmon.c
8877 F:      Documentation/hwmon/menf21bmc
8878
8879 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8880 M:      Neil Armstrong <narmstrong@baylibre.com>
8881 L:      linux-media@lists.freedesktop.org
8882 L:      linux-amlogic@lists.infradead.org
8883 W:      http://linux-meson.com/
8884 S:      Supported
8885 F:      drivers/media/platform/meson/ao-cec.c
8886 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8887 T:      git git://linuxtv.org/media_tree.git
8888
8889 METAG ARCHITECTURE
8890 M:      James Hogan <jhogan@kernel.org>
8891 L:      linux-metag@vger.kernel.org
8892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8893 S:      Odd Fixes
8894 F:      arch/metag/
8895 F:      Documentation/metag/
8896 F:      Documentation/devicetree/bindings/metag/
8897 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8898 F:      drivers/clocksource/metag_generic.c
8899 F:      drivers/irqchip/irq-metag.c
8900 F:      drivers/irqchip/irq-metag-ext.c
8901 F:      drivers/tty/metag_da.c
8902
8903 MICROBLAZE ARCHITECTURE
8904 M:      Michal Simek <monstr@monstr.eu>
8905 W:      http://www.monstr.eu/fdt/
8906 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8907 S:      Supported
8908 F:      arch/microblaze/
8909
8910 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8911 M:      Richard Genoud <richard.genoud@gmail.com>
8912 S:      Maintained
8913 F:      drivers/tty/serial/atmel_serial.c
8914 F:      drivers/tty/serial/atmel_serial.h
8915
8916 MICROCHIP / ATMEL DMA DRIVER
8917 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8919 L:      dmaengine@vger.kernel.org
8920 S:      Supported
8921 F:      drivers/dma/at_hdmac.c
8922 F:      drivers/dma/at_hdmac_regs.h
8923 F:      include/linux/platform_data/dma-atmel.h
8924
8925 MICROCHIP / ATMEL ECC DRIVER
8926 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8927 L:      linux-crypto@vger.kernel.org
8928 S:      Maintained
8929 F:      drivers/crypto/atmel-ecc.*
8930
8931 MICROCHIP / ATMEL ISC DRIVER
8932 M:      Songjun Wu <songjun.wu@microchip.com>
8933 L:      linux-media@vger.kernel.org
8934 S:      Supported
8935 F:      drivers/media/platform/atmel/atmel-isc.c
8936 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8937 F:      devicetree/bindings/media/atmel-isc.txt
8938
8939 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8940 M:      Woojung Huh <Woojung.Huh@microchip.com>
8941 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8942 L:      netdev@vger.kernel.org
8943 S:      Maintained
8944 F:      net/dsa/tag_ksz.c
8945 F:      drivers/net/dsa/microchip/*
8946 F:      include/linux/platform_data/microchip-ksz.h
8947 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8948
8949 MICROCHIP USB251XB DRIVER
8950 M:      Richard Leitner <richard.leitner@skidata.com>
8951 L:      linux-usb@vger.kernel.org
8952 S:      Maintained
8953 F:      drivers/usb/misc/usb251xb.c
8954 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8955
8956 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8957 M:      Don Brace <don.brace@microsemi.com>
8958 L:      esc.storagedev@microsemi.com
8959 L:      linux-scsi@vger.kernel.org
8960 S:      Supported
8961 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8962 F:      drivers/scsi/smartpqi/Kconfig
8963 F:      drivers/scsi/smartpqi/Makefile
8964 F:      include/linux/cciss*.h
8965 F:      include/uapi/linux/cciss*.h
8966 F:      Documentation/scsi/smartpqi.txt
8967
8968 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8969 M:      Chen Yu <yu.c.chen@intel.com>
8970 L:      platform-driver-x86@vger.kernel.org
8971 S:      Supported
8972 F:      drivers/platform/x86/surfacepro3_button.c
8973
8974 MICROTEK X6 SCANNER
8975 M:      Oliver Neukum <oliver@neukum.org>
8976 S:      Maintained
8977 F:      drivers/usb/image/microtek.*
8978
8979 MIPS
8980 M:      Ralf Baechle <ralf@linux-mips.org>
8981 L:      linux-mips@linux-mips.org
8982 W:      http://www.linux-mips.org/
8983 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8984 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8985 S:      Supported
8986 F:      Documentation/devicetree/bindings/mips/
8987 F:      Documentation/mips/
8988 F:      arch/mips/
8989
8990 MIPS BOSTON DEVELOPMENT BOARD
8991 M:      Paul Burton <paul.burton@mips.com>
8992 L:      linux-mips@linux-mips.org
8993 S:      Maintained
8994 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8995 F:      arch/mips/boot/dts/img/boston.dts
8996 F:      arch/mips/configs/generic/board-boston.config
8997 F:      drivers/clk/imgtec/clk-boston.c
8998 F:      include/dt-bindings/clock/boston-clock.h
8999
9000 MIPS GENERIC PLATFORM
9001 M:      Paul Burton <paul.burton@mips.com>
9002 L:      linux-mips@linux-mips.org
9003 S:      Supported
9004 F:      arch/mips/generic/
9005 F:      arch/mips/tools/generic-board-config.sh
9006
9007 MIPS/LOONGSON1 ARCHITECTURE
9008 M:      Keguang Zhang <keguang.zhang@gmail.com>
9009 L:      linux-mips@linux-mips.org
9010 S:      Maintained
9011 F:      arch/mips/loongson32/
9012 F:      arch/mips/include/asm/mach-loongson32/
9013 F:      drivers/*/*loongson1*
9014 F:      drivers/*/*/*loongson1*
9015
9016 MIPS RINT INSTRUCTION EMULATION
9017 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9018 L:      linux-mips@linux-mips.org
9019 S:      Supported
9020 F:      arch/mips/math-emu/sp_rint.c
9021 F:      arch/mips/math-emu/dp_rint.c
9022
9023 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9024 M:      Hans Verkuil <hverkuil@xs4all.nl>
9025 L:      linux-media@vger.kernel.org
9026 T:      git git://linuxtv.org/media_tree.git
9027 W:      https://linuxtv.org
9028 S:      Odd Fixes
9029 F:      drivers/media/radio/radio-miropcm20*
9030
9031 MMP SUPPORT
9032 M:      Eric Miao <eric.y.miao@gmail.com>
9033 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9035 T:      git git://github.com/hzhuang1/linux.git
9036 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9037 S:      Maintained
9038 F:      arch/arm/boot/dts/mmp*
9039 F:      arch/arm/mach-mmp/
9040
9041 MN88472 MEDIA DRIVER
9042 M:      Antti Palosaari <crope@iki.fi>
9043 L:      linux-media@vger.kernel.org
9044 W:      https://linuxtv.org
9045 W:      http://palosaari.fi/linux/
9046 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9047 S:      Maintained
9048 F:      drivers/media/dvb-frontends/mn88472*
9049
9050 MN88473 MEDIA DRIVER
9051 M:      Antti Palosaari <crope@iki.fi>
9052 L:      linux-media@vger.kernel.org
9053 W:      https://linuxtv.org
9054 W:      http://palosaari.fi/linux/
9055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9056 S:      Maintained
9057 F:      drivers/media/dvb-frontends/mn88473*
9058
9059 MODULE SUPPORT
9060 M:      Jessica Yu <jeyu@kernel.org>
9061 M:      Rusty Russell <rusty@rustcorp.com.au>
9062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9063 S:      Maintained
9064 F:      include/linux/module.h
9065 F:      kernel/module.c
9066
9067 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9068 W:      http://popies.net/meye/
9069 S:      Orphan
9070 F:      Documentation/media/v4l-drivers/meye*
9071 F:      drivers/media/pci/meye/
9072 F:      include/uapi/linux/meye.h
9073
9074 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9075 M:      Jiri Slaby <jirislaby@gmail.com>
9076 S:      Maintained
9077 F:      Documentation/serial/moxa-smartio
9078 F:      drivers/tty/mxser.*
9079
9080 MR800 AVERMEDIA USB FM RADIO DRIVER
9081 M:      Alexey Klimov <klimov.linux@gmail.com>
9082 L:      linux-media@vger.kernel.org
9083 T:      git git://linuxtv.org/media_tree.git
9084 S:      Maintained
9085 F:      drivers/media/radio/radio-mr800.c
9086
9087 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9088 M:      Alan Ott <alan@signal11.us>
9089 L:      linux-wpan@vger.kernel.org
9090 S:      Maintained
9091 F:      drivers/net/ieee802154/mrf24j40.c
9092 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9093
9094 MSI LAPTOP SUPPORT
9095 M:      "Lee, Chun-Yi" <jlee@suse.com>
9096 L:      platform-driver-x86@vger.kernel.org
9097 S:      Maintained
9098 F:      drivers/platform/x86/msi-laptop.c
9099
9100 MSI WMI SUPPORT
9101 L:      platform-driver-x86@vger.kernel.org
9102 S:      Orphan
9103 F:      drivers/platform/x86/msi-wmi.c
9104
9105 MSI001 MEDIA DRIVER
9106 M:      Antti Palosaari <crope@iki.fi>
9107 L:      linux-media@vger.kernel.org
9108 W:      https://linuxtv.org
9109 W:      http://palosaari.fi/linux/
9110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9111 T:      git git://linuxtv.org/anttip/media_tree.git
9112 S:      Maintained
9113 F:      drivers/media/tuners/msi001*
9114
9115 MSI2500 MEDIA DRIVER
9116 M:      Antti Palosaari <crope@iki.fi>
9117 L:      linux-media@vger.kernel.org
9118 W:      https://linuxtv.org
9119 W:      http://palosaari.fi/linux/
9120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9121 T:      git git://linuxtv.org/anttip/media_tree.git
9122 S:      Maintained
9123 F:      drivers/media/usb/msi2500/
9124
9125 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9126 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9127 L:      linux-mtd@lists.infradead.org
9128 S:      Maintained
9129 F:      drivers/mtd/devices/docg3*
9130
9131 MT9M032 APTINA SENSOR DRIVER
9132 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9133 L:      linux-media@vger.kernel.org
9134 T:      git git://linuxtv.org/media_tree.git
9135 S:      Maintained
9136 F:      drivers/media/i2c/mt9m032.c
9137 F:      include/media/i2c/mt9m032.h
9138
9139 MT9P031 APTINA CAMERA SENSOR
9140 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9141 L:      linux-media@vger.kernel.org
9142 T:      git git://linuxtv.org/media_tree.git
9143 S:      Maintained
9144 F:      drivers/media/i2c/mt9p031.c
9145 F:      include/media/i2c/mt9p031.h
9146
9147 MT9T001 APTINA CAMERA SENSOR
9148 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9149 L:      linux-media@vger.kernel.org
9150 T:      git git://linuxtv.org/media_tree.git
9151 S:      Maintained
9152 F:      drivers/media/i2c/mt9t001.c
9153 F:      include/media/i2c/mt9t001.h
9154
9155 MT9V032 APTINA CAMERA SENSOR
9156 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9157 L:      linux-media@vger.kernel.org
9158 T:      git git://linuxtv.org/media_tree.git
9159 S:      Maintained
9160 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9161 F:      drivers/media/i2c/mt9v032.c
9162 F:      include/media/i2c/mt9v032.h
9163
9164 MULTIFUNCTION DEVICES (MFD)
9165 M:      Lee Jones <lee.jones@linaro.org>
9166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9167 S:      Supported
9168 F:      Documentation/devicetree/bindings/mfd/
9169 F:      drivers/mfd/
9170 F:      include/linux/mfd/
9171 F:      include/dt-bindings/mfd/
9172
9173 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9174 S:      Orphan
9175 F:      drivers/mmc/host/mmc_spi.c
9176 F:      include/linux/spi/mmc_spi.h
9177
9178 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9179 M:      Ulf Hansson <ulf.hansson@linaro.org>
9180 L:      linux-mmc@vger.kernel.org
9181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9182 S:      Maintained
9183 F:      Documentation/devicetree/bindings/mmc/
9184 F:      drivers/mmc/
9185 F:      include/linux/mmc/
9186 F:      include/uapi/linux/mmc/
9187
9188 MULTIPLEXER SUBSYSTEM
9189 M:      Peter Rosin <peda@axentia.se>
9190 S:      Maintained
9191 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9192 F:      Documentation/devicetree/bindings/mux/
9193 F:      include/linux/dt-bindings/mux/
9194 F:      include/linux/mux/
9195 F:      drivers/mux/
9196
9197 MULTITECH MULTIPORT CARD (ISICOM)
9198 S:      Orphan
9199 F:      drivers/tty/isicom.c
9200 F:      include/linux/isicom.h
9201
9202 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9203 M:      Bin Liu <b-liu@ti.com>
9204 L:      linux-usb@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/usb/musb/
9207
9208 MXL5007T MEDIA DRIVER
9209 M:      Michael Krufky <mkrufky@linuxtv.org>
9210 L:      linux-media@vger.kernel.org
9211 W:      https://linuxtv.org
9212 W:      http://github.com/mkrufky
9213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9214 T:      git git://linuxtv.org/mkrufky/tuners.git
9215 S:      Maintained
9216 F:      drivers/media/tuners/mxl5007t.*
9217
9218 MXSFB DRM DRIVER
9219 M:      Marek Vasut <marex@denx.de>
9220 S:      Supported
9221 F:      drivers/gpu/drm/mxsfb/
9222 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9223
9224 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9225 M:      Hyong-Youb Kim <hykim@myri.com>
9226 L:      netdev@vger.kernel.org
9227 W:      https://www.myricom.com/support/downloads/myri10ge.html
9228 S:      Supported
9229 F:      drivers/net/ethernet/myricom/myri10ge/
9230
9231 NAND FLASH SUBSYSTEM
9232 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9233 R:      Richard Weinberger <richard@nod.at>
9234 L:      linux-mtd@lists.infradead.org
9235 W:      http://www.linux-mtd.infradead.org/
9236 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9237 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9238 T:      git git://git.infradead.org/l2-mtd.git nand/next
9239 S:      Maintained
9240 F:      drivers/mtd/nand/
9241 F:      include/linux/mtd/*nand*.h
9242
9243 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9244 M:      Daniel Mack <zonque@gmail.com>
9245 S:      Maintained
9246 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9247 W:      http://www.native-instruments.com
9248 F:      sound/usb/caiaq/
9249
9250 NATSEMI ETHERNET DRIVER (DP8381x)
9251 S:      Orphan
9252 F:      drivers/net/ethernet/natsemi/natsemi.c
9253
9254 NCP FILESYSTEM
9255 M:      Petr Vandrovec <petr@vandrovec.name>
9256 S:      Odd Fixes
9257 F:      fs/ncpfs/
9258
9259 NCR 5380 SCSI DRIVERS
9260 M:      Finn Thain <fthain@telegraphics.com.au>
9261 M:      Michael Schmitz <schmitzmic@gmail.com>
9262 L:      linux-scsi@vger.kernel.org
9263 S:      Maintained
9264 F:      Documentation/scsi/g_NCR5380.txt
9265 F:      drivers/scsi/NCR5380.*
9266 F:      drivers/scsi/arm/cumana_1.c
9267 F:      drivers/scsi/arm/oak.c
9268 F:      drivers/scsi/atari_scsi.*
9269 F:      drivers/scsi/dmx3191d.c
9270 F:      drivers/scsi/g_NCR5380.*
9271 F:      drivers/scsi/mac_scsi.*
9272 F:      drivers/scsi/sun3_scsi.*
9273 F:      drivers/scsi/sun3_scsi_vme.c
9274
9275 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9276 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9277 L:      linux-scsi@vger.kernel.org
9278 S:      Maintained
9279 F:      drivers/scsi/NCR_D700.*
9280
9281 NCT6775 HARDWARE MONITOR DRIVER
9282 M:      Guenter Roeck <linux@roeck-us.net>
9283 L:      linux-hwmon@vger.kernel.org
9284 S:      Maintained
9285 F:      Documentation/hwmon/nct6775
9286 F:      drivers/hwmon/nct6775.c
9287
9288 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9289 M:      Faisal Latif <faisal.latif@intel.com>
9290 L:      linux-rdma@vger.kernel.org
9291 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9292 S:      Supported
9293 F:      drivers/infiniband/hw/nes/
9294 F:      include/uapi/rdma/nes-abi.h
9295
9296 NETEM NETWORK EMULATOR
9297 M:      Stephen Hemminger <stephen@networkplumber.org>
9298 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9299 S:      Maintained
9300 F:      net/sched/sch_netem.c
9301
9302 NETERION 10GbE DRIVERS (s2io/vxge)
9303 M:      Jon Mason <jdmason@kudzu.us>
9304 L:      netdev@vger.kernel.org
9305 S:      Supported
9306 F:      Documentation/networking/s2io.txt
9307 F:      Documentation/networking/vxge.txt
9308 F:      drivers/net/ethernet/neterion/
9309
9310 NETFILTER
9311 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9312 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9313 M:      Florian Westphal <fw@strlen.de>
9314 L:      netfilter-devel@vger.kernel.org
9315 L:      coreteam@netfilter.org
9316 W:      http://www.netfilter.org/
9317 W:      http://www.iptables.org/
9318 W:      http://www.nftables.org/
9319 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9322 S:      Maintained
9323 F:      include/linux/netfilter*
9324 F:      include/linux/netfilter/
9325 F:      include/net/netfilter/
9326 F:      include/uapi/linux/netfilter*
9327 F:      include/uapi/linux/netfilter/
9328 F:      net/*/netfilter.c
9329 F:      net/*/netfilter/
9330 F:      net/netfilter/
9331 F:      net/bridge/br_netfilter*.c
9332
9333 NETROM NETWORK LAYER
9334 M:      Ralf Baechle <ralf@linux-mips.org>
9335 L:      linux-hams@vger.kernel.org
9336 W:      http://www.linux-ax25.org/
9337 S:      Maintained
9338 F:      include/net/netrom.h
9339 F:      include/uapi/linux/netrom.h
9340 F:      net/netrom/
9341
9342 NETRONOME ETHERNET DRIVERS
9343 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9344 L:      oss-drivers@netronome.com
9345 S:      Maintained
9346 F:      drivers/net/ethernet/netronome/
9347
9348 NETWORK BLOCK DEVICE (NBD)
9349 M:      Josef Bacik <jbacik@fb.com>
9350 S:      Maintained
9351 L:      linux-block@vger.kernel.org
9352 L:      nbd@other.debian.org
9353 F:      Documentation/blockdev/nbd.txt
9354 F:      drivers/block/nbd.c
9355 F:      include/uapi/linux/nbd.h
9356
9357 NETWORK DROP MONITOR
9358 M:      Neil Horman <nhorman@tuxdriver.com>
9359 L:      netdev@vger.kernel.org
9360 S:      Maintained
9361 W:      https://fedorahosted.org/dropwatch/
9362 F:      net/core/drop_monitor.c
9363
9364 NETWORKING DRIVERS
9365 L:      netdev@vger.kernel.org
9366 W:      http://www.linuxfoundation.org/en/Net
9367 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9370 S:      Odd Fixes
9371 F:      Documentation/devicetree/bindings/net/
9372 F:      drivers/net/
9373 F:      include/linux/if_*
9374 F:      include/linux/netdevice.h
9375 F:      include/linux/etherdevice.h
9376 F:      include/linux/fcdevice.h
9377 F:      include/linux/fddidevice.h
9378 F:      include/linux/hippidevice.h
9379 F:      include/linux/inetdevice.h
9380 F:      include/uapi/linux/if_*
9381 F:      include/uapi/linux/netdevice.h
9382
9383 NETWORKING DRIVERS (WIRELESS)
9384 M:      Kalle Valo <kvalo@codeaurora.org>
9385 L:      linux-wireless@vger.kernel.org
9386 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9389 S:      Maintained
9390 F:      Documentation/devicetree/bindings/net/wireless/
9391 F:      drivers/net/wireless/
9392
9393 NETWORKING [DSA]
9394 M:      Andrew Lunn <andrew@lunn.ch>
9395 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9396 M:      Florian Fainelli <f.fainelli@gmail.com>
9397 S:      Maintained
9398 F:      net/dsa/
9399 F:      include/net/dsa.h
9400 F:      drivers/net/dsa/
9401
9402 NETWORKING [GENERAL]
9403 M:      "David S. Miller" <davem@davemloft.net>
9404 L:      netdev@vger.kernel.org
9405 W:      http://www.linuxfoundation.org/en/Net
9406 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9409 B:      mailto:netdev@vger.kernel.org
9410 S:      Maintained
9411 F:      net/
9412 F:      include/net/
9413 F:      include/linux/in.h
9414 F:      include/linux/net.h
9415 F:      include/linux/netdevice.h
9416 F:      include/uapi/linux/in.h
9417 F:      include/uapi/linux/net.h
9418 F:      include/uapi/linux/netdevice.h
9419 F:      include/uapi/linux/net_namespace.h
9420 F:      tools/net/
9421 F:      tools/testing/selftests/net/
9422 F:      lib/random32.c
9423
9424 NETWORKING [IPSEC]
9425 M:      Steffen Klassert <steffen.klassert@secunet.com>
9426 M:      Herbert Xu <herbert@gondor.apana.org.au>
9427 M:      "David S. Miller" <davem@davemloft.net>
9428 L:      netdev@vger.kernel.org
9429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9431 S:      Maintained
9432 F:      net/core/flow.c
9433 F:      net/xfrm/
9434 F:      net/key/
9435 F:      net/ipv4/xfrm*
9436 F:      net/ipv4/esp4*
9437 F:      net/ipv4/ah4.c
9438 F:      net/ipv4/ipcomp.c
9439 F:      net/ipv4/ip_vti.c
9440 F:      net/ipv6/xfrm*
9441 F:      net/ipv6/esp6*
9442 F:      net/ipv6/ah6.c
9443 F:      net/ipv6/ipcomp6.c
9444 F:      net/ipv6/ip6_vti.c
9445 F:      include/uapi/linux/xfrm.h
9446 F:      include/net/xfrm.h
9447
9448 NETWORKING [IPv4/IPv6]
9449 M:      "David S. Miller" <davem@davemloft.net>
9450 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9451 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9452 L:      netdev@vger.kernel.org
9453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9454 S:      Maintained
9455 F:      net/ipv4/
9456 F:      net/ipv6/
9457 F:      include/net/ip*
9458 F:      arch/x86/net/*
9459
9460 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9461 M:      Paul Moore <paul@paul-moore.com>
9462 W:      https://github.com/netlabel
9463 L:      netdev@vger.kernel.org
9464 L:      linux-security-module@vger.kernel.org
9465 S:      Maintained
9466 F:      Documentation/netlabel/
9467 F:      include/net/calipso.h
9468 F:      include/net/cipso_ipv4.h
9469 F:      include/net/netlabel.h
9470 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9471 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9472 F:      net/netlabel/
9473 F:      net/ipv4/cipso_ipv4.c
9474 F:      net/ipv6/calipso.c
9475 F:      net/netfilter/xt_CONNSECMARK.c
9476 F:      net/netfilter/xt_SECMARK.c
9477
9478 NETWORKING [TLS]
9479 M:      Ilya Lesokhin <ilyal@mellanox.com>
9480 M:      Aviad Yehezkel <aviadye@mellanox.com>
9481 M:      Dave Watson <davejwatson@fb.com>
9482 L:      netdev@vger.kernel.org
9483 S:      Maintained
9484 F:      net/tls/*
9485 F:      include/uapi/linux/tls.h
9486 F:      include/net/tls.h
9487
9488 NETWORKING [WIRELESS]
9489 L:      linux-wireless@vger.kernel.org
9490 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9491
9492 NETXEN (1/10) GbE SUPPORT
9493 M:      Manish Chopra <manish.chopra@cavium.com>
9494 M:      Rahul Verma <rahul.verma@cavium.com>
9495 M:      Dept-GELinuxNICDev@cavium.com
9496 L:      netdev@vger.kernel.org
9497 S:      Supported
9498 F:      drivers/net/ethernet/qlogic/netxen/
9499
9500 NFC SUBSYSTEM
9501 M:      Samuel Ortiz <sameo@linux.intel.com>
9502 L:      linux-wireless@vger.kernel.org
9503 L:      linux-nfc@lists.01.org (subscribers-only)
9504 S:      Supported
9505 F:      net/nfc/
9506 F:      include/net/nfc/
9507 F:      include/uapi/linux/nfc.h
9508 F:      drivers/nfc/
9509 F:      include/linux/platform_data/nfcmrvl.h
9510 F:      include/linux/platform_data/nxp-nci.h
9511 F:      Documentation/devicetree/bindings/net/nfc/
9512
9513 NFS, SUNRPC, AND LOCKD CLIENTS
9514 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9515 M:      Anna Schumaker <anna.schumaker@netapp.com>
9516 L:      linux-nfs@vger.kernel.org
9517 W:      http://client.linux-nfs.org
9518 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9519 S:      Maintained
9520 F:      fs/lockd/
9521 F:      fs/nfs/
9522 F:      fs/nfs_common/
9523 F:      net/sunrpc/
9524 F:      include/linux/lockd/
9525 F:      include/linux/nfs*
9526 F:      include/linux/sunrpc/
9527 F:      include/uapi/linux/nfs*
9528 F:      include/uapi/linux/sunrpc/
9529
9530 NILFS2 FILESYSTEM
9531 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9532 L:      linux-nilfs@vger.kernel.org
9533 W:      http://nilfs.sourceforge.net/
9534 W:      http://nilfs.osdn.jp/
9535 T:      git git://github.com/konis/nilfs2.git
9536 S:      Supported
9537 F:      Documentation/filesystems/nilfs2.txt
9538 F:      fs/nilfs2/
9539 F:      include/trace/events/nilfs2.h
9540 F:      include/uapi/linux/nilfs2_api.h
9541 F:      include/uapi/linux/nilfs2_ondisk.h
9542
9543 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9544 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9545 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9546 S:      Maintained
9547 F:      Documentation/scsi/NinjaSCSI.txt
9548 F:      drivers/scsi/pcmcia/nsp_*
9549
9550 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9551 M:      GOTO Masanori <gotom@debian.or.jp>
9552 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9553 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9554 S:      Maintained
9555 F:      Documentation/scsi/NinjaSCSI.txt
9556 F:      drivers/scsi/nsp32*
9557
9558 NIOS2 ARCHITECTURE
9559 M:      Ley Foon Tan <lftan@altera.com>
9560 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9562 S:      Maintained
9563 F:      arch/nios2/
9564
9565 NOHZ, DYNTICKS SUPPORT
9566 M:      Frederic Weisbecker <fweisbec@gmail.com>
9567 M:      Thomas Gleixner <tglx@linutronix.de>
9568 M:      Ingo Molnar <mingo@kernel.org>
9569 L:      linux-kernel@vger.kernel.org
9570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9571 S:      Maintained
9572 F:      kernel/time/tick*.*
9573 F:      include/linux/tick.h
9574 F:      include/linux/sched/nohz.h
9575
9576 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9577 M:      Pavel Machek <pavel@ucw.cz>
9578 M:      Sakari Ailus <sakari.ailus@iki.fi>
9579 L:      linux-media@vger.kernel.org
9580 S:      Maintained
9581 F:      drivers/media/i2c/et8ek8
9582 F:      drivers/media/i2c/ad5820.c
9583
9584 NOKIA N900 POWER SUPPLY DRIVERS
9585 R:      Pali Rohár <pali.rohar@gmail.com>
9586 F:      include/linux/power/bq2415x_charger.h
9587 F:      include/linux/power/bq27xxx_battery.h
9588 F:      include/linux/power/isp1704_charger.h
9589 F:      drivers/power/supply/bq2415x_charger.c
9590 F:      drivers/power/supply/bq27xxx_battery.c
9591 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9592 F:      drivers/power/supply/isp1704_charger.c
9593 F:      drivers/power/supply/rx51_battery.c
9594
9595 NTB AMD DRIVER
9596 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9597 L:      linux-ntb@googlegroups.com
9598 S:      Supported
9599 F:      drivers/ntb/hw/amd/
9600
9601 NTB DRIVER CORE
9602 M:      Jon Mason <jdmason@kudzu.us>
9603 M:      Dave Jiang <dave.jiang@intel.com>
9604 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9605 L:      linux-ntb@googlegroups.com
9606 S:      Supported
9607 W:      https://github.com/jonmason/ntb/wiki
9608 T:      git git://github.com/jonmason/ntb.git
9609 F:      drivers/ntb/
9610 F:      drivers/net/ntb_netdev.c
9611 F:      include/linux/ntb.h
9612 F:      include/linux/ntb_transport.h
9613 F:      tools/testing/selftests/ntb/
9614
9615 NTB IDT DRIVER
9616 M:      Serge Semin <fancer.lancer@gmail.com>
9617 L:      linux-ntb@googlegroups.com
9618 S:      Supported
9619 F:      drivers/ntb/hw/idt/
9620
9621 NTB INTEL DRIVER
9622 M:      Jon Mason <jdmason@kudzu.us>
9623 M:      Dave Jiang <dave.jiang@intel.com>
9624 L:      linux-ntb@googlegroups.com
9625 S:      Supported
9626 W:      https://github.com/jonmason/ntb/wiki
9627 T:      git git://github.com/jonmason/ntb.git
9628 F:      drivers/ntb/hw/intel/
9629
9630 NTFS FILESYSTEM
9631 M:      Anton Altaparmakov <anton@tuxera.com>
9632 L:      linux-ntfs-dev@lists.sourceforge.net
9633 W:      http://www.tuxera.com/
9634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9635 S:      Supported
9636 F:      Documentation/filesystems/ntfs.txt
9637 F:      fs/ntfs/
9638
9639 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9640 M:      Antonino Daplas <adaplas@gmail.com>
9641 L:      linux-fbdev@vger.kernel.org
9642 S:      Maintained
9643 F:      drivers/video/fbdev/riva/
9644 F:      drivers/video/fbdev/nvidia/
9645
9646 NVM EXPRESS DRIVER
9647 M:      Keith Busch <keith.busch@intel.com>
9648 M:      Jens Axboe <axboe@fb.com>
9649 M:      Christoph Hellwig <hch@lst.de>
9650 M:      Sagi Grimberg <sagi@grimberg.me>
9651 L:      linux-nvme@lists.infradead.org
9652 T:      git://git.infradead.org/nvme.git
9653 W:      http://git.infradead.org/nvme.git
9654 S:      Supported
9655 F:      drivers/nvme/host/
9656 F:      include/linux/nvme.h
9657 F:      include/uapi/linux/nvme_ioctl.h
9658
9659 NVM EXPRESS FC TRANSPORT DRIVERS
9660 M:      James Smart <james.smart@broadcom.com>
9661 L:      linux-nvme@lists.infradead.org
9662 S:      Supported
9663 F:      include/linux/nvme-fc.h
9664 F:      include/linux/nvme-fc-driver.h
9665 F:      drivers/nvme/host/fc.c
9666 F:      drivers/nvme/target/fc.c
9667 F:      drivers/nvme/target/fcloop.c
9668
9669 NVM EXPRESS TARGET DRIVER
9670 M:      Christoph Hellwig <hch@lst.de>
9671 M:      Sagi Grimberg <sagi@grimberg.me>
9672 L:      linux-nvme@lists.infradead.org
9673 T:      git://git.infradead.org/nvme.git
9674 W:      http://git.infradead.org/nvme.git
9675 S:      Supported
9676 F:      drivers/nvme/target/
9677
9678 NVMEM FRAMEWORK
9679 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9680 S:      Maintained
9681 F:      drivers/nvmem/
9682 F:      Documentation/devicetree/bindings/nvmem/
9683 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9684 F:      include/linux/nvmem-consumer.h
9685 F:      include/linux/nvmem-provider.h
9686
9687 NXP TDA998X DRM DRIVER
9688 M:      Russell King <linux@armlinux.org.uk>
9689 S:      Supported
9690 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9691 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9692 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9693 F:      include/drm/i2c/tda998x.h
9694
9695 NXP TFA9879 DRIVER
9696 M:      Peter Rosin <peda@axentia.se>
9697 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9698 S:      Maintained
9699 F:      sound/soc/codecs/tfa9879*
9700
9701 NXP-NCI NFC DRIVER
9702 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9703 R:      Charles Gorand <charles.gorand@effinnov.com>
9704 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9705 S:      Supported
9706 F:      drivers/nfc/nxp-nci
9707
9708 OBJTOOL
9709 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9710 S:      Supported
9711 F:      tools/objtool/
9712
9713 OMAP AUDIO SUPPORT
9714 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9715 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9717 L:      linux-omap@vger.kernel.org
9718 S:      Maintained
9719 F:      sound/soc/omap/
9720
9721 OMAP CLOCK FRAMEWORK SUPPORT
9722 M:      Paul Walmsley <paul@pwsan.com>
9723 L:      linux-omap@vger.kernel.org
9724 S:      Maintained
9725 F:      arch/arm/*omap*/*clock*
9726
9727 OMAP DEVICE TREE SUPPORT
9728 M:      Benoît Cousson <bcousson@baylibre.com>
9729 M:      Tony Lindgren <tony@atomide.com>
9730 L:      linux-omap@vger.kernel.org
9731 L:      devicetree@vger.kernel.org
9732 S:      Maintained
9733 F:      arch/arm/boot/dts/*omap*
9734 F:      arch/arm/boot/dts/*am3*
9735 F:      arch/arm/boot/dts/*am4*
9736 F:      arch/arm/boot/dts/*am5*
9737 F:      arch/arm/boot/dts/*dra7*
9738
9739 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9740 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9741 L:      linux-omap@vger.kernel.org
9742 L:      linux-fbdev@vger.kernel.org
9743 S:      Maintained
9744 F:      drivers/video/fbdev/omap2/
9745 F:      Documentation/arm/OMAP/DSS
9746
9747 OMAP FRAMEBUFFER SUPPORT
9748 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9749 L:      linux-fbdev@vger.kernel.org
9750 L:      linux-omap@vger.kernel.org
9751 S:      Maintained
9752 F:      drivers/video/fbdev/omap/
9753
9754 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9755 M:      Roger Quadros <rogerq@ti.com>
9756 M:      Tony Lindgren <tony@atomide.com>
9757 L:      linux-omap@vger.kernel.org
9758 S:      Maintained
9759 F:      drivers/memory/omap-gpmc.c
9760 F:      arch/arm/mach-omap2/*gpmc*
9761
9762 OMAP GPIO DRIVER
9763 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9764 M:      Santosh Shilimkar <ssantosh@kernel.org>
9765 M:      Kevin Hilman <khilman@kernel.org>
9766 L:      linux-omap@vger.kernel.org
9767 S:      Maintained
9768 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9769 F:      drivers/gpio/gpio-omap.c
9770
9771 OMAP HARDWARE SPINLOCK SUPPORT
9772 M:      Ohad Ben-Cohen <ohad@wizery.com>
9773 L:      linux-omap@vger.kernel.org
9774 S:      Maintained
9775 F:      drivers/hwspinlock/omap_hwspinlock.c
9776
9777 OMAP HS MMC SUPPORT
9778 L:      linux-mmc@vger.kernel.org
9779 L:      linux-omap@vger.kernel.org
9780 S:      Orphan
9781 F:      drivers/mmc/host/omap_hsmmc.c
9782
9783 OMAP HWMOD DATA
9784 M:      Paul Walmsley <paul@pwsan.com>
9785 L:      linux-omap@vger.kernel.org
9786 S:      Maintained
9787 F:      arch/arm/mach-omap2/omap_hwmod*data*
9788
9789 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9790 M:      Benoît Cousson <bcousson@baylibre.com>
9791 L:      linux-omap@vger.kernel.org
9792 S:      Maintained
9793 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9794
9795 OMAP HWMOD SUPPORT
9796 M:      Benoît Cousson <bcousson@baylibre.com>
9797 M:      Paul Walmsley <paul@pwsan.com>
9798 L:      linux-omap@vger.kernel.org
9799 S:      Maintained
9800 F:      arch/arm/mach-omap2/omap_hwmod.*
9801
9802 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9803 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9804 L:      linux-media@vger.kernel.org
9805 S:      Maintained
9806 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9807 F:      drivers/media/platform/omap3isp/
9808 F:      drivers/staging/media/omap4iss/
9809
9810 OMAP MMC SUPPORT
9811 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9812 L:      linux-omap@vger.kernel.org
9813 S:      Maintained
9814 F:      drivers/mmc/host/omap.c
9815
9816 OMAP POWER MANAGEMENT SUPPORT
9817 M:      Kevin Hilman <khilman@kernel.org>
9818 L:      linux-omap@vger.kernel.org
9819 S:      Maintained
9820 F:      arch/arm/*omap*/*pm*
9821 F:      drivers/cpufreq/omap-cpufreq.c
9822
9823 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9824 M:      Rajendra Nayak <rnayak@codeaurora.org>
9825 M:      Paul Walmsley <paul@pwsan.com>
9826 L:      linux-omap@vger.kernel.org
9827 S:      Maintained
9828 F:      arch/arm/mach-omap2/prm*
9829
9830 OMAP RANDOM NUMBER GENERATOR SUPPORT
9831 M:      Deepak Saxena <dsaxena@plexity.net>
9832 S:      Maintained
9833 F:      drivers/char/hw_random/omap-rng.c
9834
9835 OMAP USB SUPPORT
9836 L:      linux-usb@vger.kernel.org
9837 L:      linux-omap@vger.kernel.org
9838 S:      Orphan
9839 F:      drivers/usb/*/*omap*
9840 F:      arch/arm/*omap*/usb*
9841
9842 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9843 M:      Mark Jackson <mpfj@newflow.co.uk>
9844 L:      linux-omap@vger.kernel.org
9845 S:      Maintained
9846 F:      arch/arm/boot/dts/am335x-nano.dts
9847
9848 OMAP1 SUPPORT
9849 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9850 M:      Tony Lindgren <tony@atomide.com>
9851 L:      linux-omap@vger.kernel.org
9852 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9854 S:      Maintained
9855 F:      arch/arm/mach-omap1/
9856 F:      arch/arm/plat-omap/
9857 F:      arch/arm/configs/omap1_defconfig
9858 F:      drivers/i2c/busses/i2c-omap.c
9859 F:      include/linux/i2c-omap.h
9860
9861 OMAP2+ SUPPORT
9862 M:      Tony Lindgren <tony@atomide.com>
9863 L:      linux-omap@vger.kernel.org
9864 W:      http://www.muru.com/linux/omap/
9865 W:      http://linux.omap.com/
9866 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9868 S:      Maintained
9869 F:      arch/arm/mach-omap2/
9870 F:      arch/arm/plat-omap/
9871 F:      arch/arm/configs/omap2plus_defconfig
9872 F:      drivers/i2c/busses/i2c-omap.c
9873 F:      drivers/irqchip/irq-omap-intc.c
9874 F:      drivers/mfd/*omap*.c
9875 F:      drivers/mfd/menelaus.c
9876 F:      drivers/mfd/palmas.c
9877 F:      drivers/mfd/tps65217.c
9878 F:      drivers/mfd/tps65218.c
9879 F:      drivers/mfd/tps65910.c
9880 F:      drivers/mfd/twl-core.[ch]
9881 F:      drivers/mfd/twl4030*.c
9882 F:      drivers/mfd/twl6030*.c
9883 F:      drivers/mfd/twl6040*.c
9884 F:      drivers/regulator/palmas-regulator*.c
9885 F:      drivers/regulator/pbias-regulator.c
9886 F:      drivers/regulator/tps65217-regulator.c
9887 F:      drivers/regulator/tps65218-regulator.c
9888 F:      drivers/regulator/tps65910-regulator.c
9889 F:      drivers/regulator/twl-regulator.c
9890 F:      drivers/regulator/twl6030-regulator.c
9891 F:      include/linux/i2c-omap.h
9892
9893 ONION OMEGA2+ BOARD
9894 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9895 L:      linux-mips@linux-mips.org
9896 S:      Maintained
9897 F:      arch/mips/boot/dts/ralink/omega2p.dts
9898
9899 OMFS FILESYSTEM
9900 M:      Bob Copeland <me@bobcopeland.com>
9901 L:      linux-karma-devel@lists.sourceforge.net
9902 S:      Maintained
9903 F:      Documentation/filesystems/omfs.txt
9904 F:      fs/omfs/
9905
9906 OMNIKEY CARDMAN 4000 DRIVER
9907 M:      Harald Welte <laforge@gnumonks.org>
9908 S:      Maintained
9909 F:      drivers/char/pcmcia/cm4000_cs.c
9910 F:      include/linux/cm4000_cs.h
9911 F:      include/uapi/linux/cm4000_cs.h
9912
9913 OMNIKEY CARDMAN 4040 DRIVER
9914 M:      Harald Welte <laforge@gnumonks.org>
9915 S:      Maintained
9916 F:      drivers/char/pcmcia/cm4040_cs.*
9917
9918 OMNIVISION OV13858 SENSOR DRIVER
9919 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9920 L:      linux-media@vger.kernel.org
9921 T:      git git://linuxtv.org/media_tree.git
9922 S:      Maintained
9923 F:      drivers/media/i2c/ov13858.c
9924
9925 OMNIVISION OV5640 SENSOR DRIVER
9926 M:      Steve Longerbeam <slongerbeam@gmail.com>
9927 L:      linux-media@vger.kernel.org
9928 T:      git git://linuxtv.org/media_tree.git
9929 S:      Maintained
9930 F:      drivers/media/i2c/ov5640.c
9931
9932 OMNIVISION OV5647 SENSOR DRIVER
9933 M:      Luis Oliveira <lolivei@synopsys.com>
9934 L:      linux-media@vger.kernel.org
9935 T:      git git://linuxtv.org/media_tree.git
9936 S:      Maintained
9937 F:      drivers/media/i2c/ov5647.c
9938
9939 OMNIVISION OV7670 SENSOR DRIVER
9940 M:      Jonathan Corbet <corbet@lwn.net>
9941 L:      linux-media@vger.kernel.org
9942 T:      git git://linuxtv.org/media_tree.git
9943 S:      Maintained
9944 F:      drivers/media/i2c/ov7670.c
9945 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9946
9947 ONENAND FLASH DRIVER
9948 M:      Kyungmin Park <kyungmin.park@samsung.com>
9949 L:      linux-mtd@lists.infradead.org
9950 S:      Maintained
9951 F:      drivers/mtd/onenand/
9952 F:      include/linux/mtd/onenand*.h
9953
9954 ONSTREAM SCSI TAPE DRIVER
9955 M:      Willem Riede <osst@riede.org>
9956 L:      osst-users@lists.sourceforge.net
9957 L:      linux-scsi@vger.kernel.org
9958 S:      Maintained
9959 F:      Documentation/scsi/osst.txt
9960 F:      drivers/scsi/osst.*
9961 F:      drivers/scsi/osst_*.h
9962 F:      drivers/scsi/st.h
9963
9964 OP-TEE DRIVER
9965 M:      Jens Wiklander <jens.wiklander@linaro.org>
9966 S:      Maintained
9967 F:      drivers/tee/optee/
9968
9969 OPA-VNIC DRIVER
9970 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9971 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9972 L:      linux-rdma@vger.kernel.org
9973 S:      Supported
9974 F:      drivers/infiniband/ulp/opa_vnic
9975
9976 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9977 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9978 L:      devicetree@vger.kernel.org
9979 S:      Maintained
9980 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9981 F:      Documentation/devicetree/overlay-notes.txt
9982 F:      drivers/of/overlay.c
9983 F:      drivers/of/resolver.c
9984
9985 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9986 M:      Rob Herring <robh+dt@kernel.org>
9987 M:      Frank Rowand <frowand.list@gmail.com>
9988 L:      devicetree@vger.kernel.org
9989 W:      http://www.devicetree.org/
9990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9991 S:      Maintained
9992 F:      drivers/of/
9993 F:      include/linux/of*.h
9994 F:      scripts/dtc/
9995 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9996
9997 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9998 M:      Rob Herring <robh+dt@kernel.org>
9999 M:      Mark Rutland <mark.rutland@arm.com>
10000 L:      devicetree@vger.kernel.org
10001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10002 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10003 S:      Maintained
10004 F:      Documentation/devicetree/
10005 F:      arch/*/boot/dts/
10006 F:      include/dt-bindings/
10007
10008 OPENCORES I2C BUS DRIVER
10009 M:      Peter Korsgaard <jacmet@sunsite.dk>
10010 L:      linux-i2c@vger.kernel.org
10011 S:      Maintained
10012 F:      Documentation/i2c/busses/i2c-ocores
10013 F:      drivers/i2c/busses/i2c-ocores.c
10014
10015 OPENRISC ARCHITECTURE
10016 M:      Jonas Bonn <jonas@southpole.se>
10017 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10018 M:      Stafford Horne <shorne@gmail.com>
10019 T:      git git://github.com/openrisc/linux.git
10020 L:      openrisc@lists.librecores.org
10021 W:      http://openrisc.io
10022 S:      Maintained
10023 F:      arch/openrisc/
10024
10025 OPENVSWITCH
10026 M:      Pravin Shelar <pshelar@nicira.com>
10027 L:      netdev@vger.kernel.org
10028 L:      dev@openvswitch.org
10029 W:      http://openvswitch.org
10030 S:      Maintained
10031 F:      net/openvswitch/
10032 F:      include/uapi/linux/openvswitch.h
10033
10034 OPERATING PERFORMANCE POINTS (OPP)
10035 M:      Viresh Kumar <vireshk@kernel.org>
10036 M:      Nishanth Menon <nm@ti.com>
10037 M:      Stephen Boyd <sboyd@codeaurora.org>
10038 L:      linux-pm@vger.kernel.org
10039 S:      Maintained
10040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10041 F:      drivers/base/power/opp/
10042 F:      include/linux/pm_opp.h
10043 F:      Documentation/power/opp.txt
10044 F:      Documentation/devicetree/bindings/opp/
10045
10046 OPL4 DRIVER
10047 M:      Clemens Ladisch <clemens@ladisch.de>
10048 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10049 T:      git git://git.alsa-project.org/alsa-kernel.git
10050 S:      Maintained
10051 F:      sound/drivers/opl4/
10052
10053 OPROFILE
10054 M:      Robert Richter <rric@kernel.org>
10055 L:      oprofile-list@lists.sf.net
10056 S:      Maintained
10057 F:      arch/*/include/asm/oprofile*.h
10058 F:      arch/*/oprofile/
10059 F:      drivers/oprofile/
10060 F:      include/linux/oprofile.h
10061
10062 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10063 M:      Mark Fasheh <mfasheh@versity.com>
10064 M:      Joel Becker <jlbec@evilplan.org>
10065 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10066 W:      http://ocfs2.wiki.kernel.org
10067 S:      Supported
10068 F:      Documentation/filesystems/ocfs2.txt
10069 F:      Documentation/filesystems/dlmfs.txt
10070 F:      fs/ocfs2/
10071
10072 ORANGEFS FILESYSTEM
10073 M:      Mike Marshall <hubcap@omnibond.com>
10074 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10076 S:      Supported
10077 F:      fs/orangefs/
10078 F:      Documentation/filesystems/orangefs.txt
10079
10080 ORINOCO DRIVER
10081 L:      linux-wireless@vger.kernel.org
10082 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10083 W:      http://www.nongnu.org/orinoco/
10084 S:      Orphan
10085 F:      drivers/net/wireless/intersil/orinoco/
10086
10087 OSD LIBRARY and FILESYSTEM
10088 M:      Boaz Harrosh <ooo@electrozaur.com>
10089 S:      Maintained
10090 F:      drivers/scsi/osd/
10091 F:      include/scsi/osd_*
10092 F:      fs/exofs/
10093
10094 OV2659 OMNIVISION SENSOR DRIVER
10095 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10096 L:      linux-media@vger.kernel.org
10097 W:      https://linuxtv.org
10098 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10099 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10100 S:      Maintained
10101 F:      drivers/media/i2c/ov2659.c
10102 F:      include/media/i2c/ov2659.h
10103
10104 OVERLAY FILESYSTEM
10105 M:      Miklos Szeredi <miklos@szeredi.hu>
10106 L:      linux-unionfs@vger.kernel.org
10107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10108 S:      Supported
10109 F:      fs/overlayfs/
10110 F:      Documentation/filesystems/overlayfs.txt
10111
10112 P54 WIRELESS DRIVER
10113 M:      Christian Lamparter <chunkeey@googlemail.com>
10114 L:      linux-wireless@vger.kernel.org
10115 W:      http://wireless.kernel.org/en/users/Drivers/p54
10116 S:      Maintained
10117 F:      drivers/net/wireless/intersil/p54/
10118
10119 PA SEMI ETHERNET DRIVER
10120 L:      netdev@vger.kernel.org
10121 S:      Orphan
10122 F:      drivers/net/ethernet/pasemi/*
10123
10124 PA SEMI SMBUS DRIVER
10125 L:      linux-i2c@vger.kernel.org
10126 S:      Orphan
10127 F:      drivers/i2c/busses/i2c-pasemi.c
10128
10129 PADATA PARALLEL EXECUTION MECHANISM
10130 M:      Steffen Klassert <steffen.klassert@secunet.com>
10131 L:      linux-crypto@vger.kernel.org
10132 S:      Maintained
10133 F:      kernel/padata.c
10134 F:      include/linux/padata.h
10135 F:      Documentation/padata.txt
10136
10137 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10138 M:      Harald Welte <laforge@gnumonks.org>
10139 L:      platform-driver-x86@vger.kernel.org
10140 S:      Maintained
10141 F:      drivers/platform/x86/panasonic-laptop.c
10142
10143 PANASONIC MN10300/AM33/AM34 PORT
10144 M:      David Howells <dhowells@redhat.com>
10145 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10146 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10147 S:      Maintained
10148 F:      Documentation/mn10300/
10149 F:      arch/mn10300/
10150
10151 PARALLEL LCD/KEYPAD PANEL DRIVER
10152 M:      Willy Tarreau <willy@haproxy.com>
10153 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10154 S:      Odd Fixes
10155 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10156 F:      drivers/misc/panel.c
10157
10158 PARALLEL PORT SUBSYSTEM
10159 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10160 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10161 L:      linux-parport@lists.infradead.org (subscribers-only)
10162 S:      Maintained
10163 F:      drivers/parport/
10164 F:      include/linux/parport*.h
10165 F:      drivers/char/ppdev.c
10166 F:      include/uapi/linux/ppdev.h
10167 F:      Documentation/parport*.txt
10168
10169 PARAVIRT_OPS INTERFACE
10170 M:      Juergen Gross <jgross@suse.com>
10171 M:      Alok Kataria <akataria@vmware.com>
10172 M:      Rusty Russell <rusty@rustcorp.com.au>
10173 L:      virtualization@lists.linux-foundation.org
10174 S:      Supported
10175 F:      Documentation/virtual/paravirt_ops.txt
10176 F:      arch/*/kernel/paravirt*
10177 F:      arch/*/include/asm/paravirt*.h
10178 F:      include/linux/hypervisor.h
10179
10180 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10181 M:      Tim Waugh <tim@cyberelk.net>
10182 L:      linux-parport@lists.infradead.org (subscribers-only)
10183 S:      Maintained
10184 F:      Documentation/blockdev/paride.txt
10185 F:      drivers/block/paride/
10186
10187 PARISC ARCHITECTURE
10188 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10189 M:      Helge Deller <deller@gmx.de>
10190 L:      linux-parisc@vger.kernel.org
10191 W:      http://www.parisc-linux.org/
10192 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10195 S:      Maintained
10196 F:      arch/parisc/
10197 F:      Documentation/parisc/
10198 F:      drivers/parisc/
10199 F:      drivers/char/agp/parisc-agp.c
10200 F:      drivers/input/serio/gscps2.c
10201 F:      drivers/parport/parport_gsc.*
10202 F:      drivers/tty/serial/8250/8250_gsc.c
10203 F:      drivers/video/fbdev/sti*
10204 F:      drivers/video/console/sti*
10205 F:      drivers/video/logo/logo_parisc*
10206
10207 PARMAN
10208 M:      Jiri Pirko <jiri@mellanox.com>
10209 L:      netdev@vger.kernel.org
10210 S:      Supported
10211 F:      lib/parman.c
10212 F:      lib/test_parman.c
10213 F:      include/linux/parman.h
10214
10215 PC87360 HARDWARE MONITORING DRIVER
10216 M:      Jim Cromie <jim.cromie@gmail.com>
10217 L:      linux-hwmon@vger.kernel.org
10218 S:      Maintained
10219 F:      Documentation/hwmon/pc87360
10220 F:      drivers/hwmon/pc87360.c
10221
10222 PC8736x GPIO DRIVER
10223 M:      Jim Cromie <jim.cromie@gmail.com>
10224 S:      Maintained
10225 F:      drivers/char/pc8736x_gpio.c
10226
10227 PC87427 HARDWARE MONITORING DRIVER
10228 M:      Jean Delvare <jdelvare@suse.com>
10229 L:      linux-hwmon@vger.kernel.org
10230 S:      Maintained
10231 F:      Documentation/hwmon/pc87427
10232 F:      drivers/hwmon/pc87427.c
10233
10234 PCA9532 LED DRIVER
10235 M:      Riku Voipio <riku.voipio@iki.fi>
10236 S:      Maintained
10237 F:      drivers/leds/leds-pca9532.c
10238 F:      include/linux/leds-pca9532.h
10239
10240 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10241 M:      Guenter Roeck <linux@roeck-us.net>
10242 L:      linux-i2c@vger.kernel.org
10243 S:      Maintained
10244 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10245
10246 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10247 M:      Khalid Aziz <khalid@gonehiking.org>
10248 S:      Maintained
10249 F:      drivers/firmware/pcdp.*
10250
10251 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10252 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10253 L:      linux-pci@vger.kernel.org
10254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10255 S:      Maintained
10256 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10257 F:      drivers/pci/host/pci-aardvark.c
10258
10259 PCI DRIVER FOR ALTERA PCIE IP
10260 M:      Ley Foon Tan <lftan@altera.com>
10261 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10262 L:      linux-pci@vger.kernel.org
10263 S:      Supported
10264 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10265 F:      drivers/pci/host/pcie-altera.c
10266
10267 PCI DRIVER FOR APPLIEDMICRO XGENE
10268 M:      Tanmay Inamdar <tinamdar@apm.com>
10269 L:      linux-pci@vger.kernel.org
10270 L:      linux-arm-kernel@lists.infradead.org
10271 S:      Maintained
10272 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10273 F:      drivers/pci/host/pci-xgene.c
10274
10275 PCI DRIVER FOR ARM VERSATILE PLATFORM
10276 M:      Rob Herring <robh@kernel.org>
10277 L:      linux-pci@vger.kernel.org
10278 L:      linux-arm-kernel@lists.infradead.org
10279 S:      Maintained
10280 F:      Documentation/devicetree/bindings/pci/versatile.txt
10281 F:      drivers/pci/host/pci-versatile.c
10282
10283 PCI DRIVER FOR ARMADA 8K
10284 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10285 L:      linux-pci@vger.kernel.org
10286 L:      linux-arm-kernel@lists.infradead.org
10287 S:      Maintained
10288 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10289 F:      drivers/pci/dwc/pcie-armada8k.c
10290
10291 PCI DRIVER FOR FREESCALE LAYERSCAPE
10292 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10293 M:      Mingkai Hu <mingkai.hu@freescale.com>
10294 M:      Roy Zang <tie-fei.zang@freescale.com>
10295 L:      linuxppc-dev@lists.ozlabs.org
10296 L:      linux-pci@vger.kernel.org
10297 L:      linux-arm-kernel@lists.infradead.org
10298 S:      Maintained
10299 F:      drivers/pci/dwc/*layerscape*
10300
10301 PCI DRIVER FOR GENERIC OF HOSTS
10302 M:      Will Deacon <will.deacon@arm.com>
10303 L:      linux-pci@vger.kernel.org
10304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10305 S:      Maintained
10306 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10307 F:      drivers/pci/host/pci-host-common.c
10308 F:      drivers/pci/host/pci-host-generic.c
10309
10310 PCI DRIVER FOR IMX6
10311 M:      Richard Zhu <hongxing.zhu@nxp.com>
10312 M:      Lucas Stach <l.stach@pengutronix.de>
10313 L:      linux-pci@vger.kernel.org
10314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10315 S:      Maintained
10316 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10317 F:      drivers/pci/dwc/*imx6*
10318
10319 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10320 M:      Keith Busch <keith.busch@intel.com>
10321 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10322 L:      linux-pci@vger.kernel.org
10323 S:      Supported
10324 F:      drivers/pci/host/vmd.c
10325
10326 PCI DRIVER FOR MICROSEMI SWITCHTEC
10327 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10328 M:      Stephen Bates <stephen.bates@microsemi.com>
10329 M:      Logan Gunthorpe <logang@deltatee.com>
10330 L:      linux-pci@vger.kernel.org
10331 S:      Maintained
10332 F:      Documentation/switchtec.txt
10333 F:      Documentation/ABI/testing/sysfs-class-switchtec
10334 F:      drivers/pci/switch/switchtec*
10335 F:      include/uapi/linux/switchtec_ioctl.h
10336
10337 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10338 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10339 M:      Jason Cooper <jason@lakedaemon.net>
10340 L:      linux-pci@vger.kernel.org
10341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10342 S:      Maintained
10343 F:      drivers/pci/host/*mvebu*
10344
10345 PCI DRIVER FOR NVIDIA TEGRA
10346 M:      Thierry Reding <thierry.reding@gmail.com>
10347 L:      linux-tegra@vger.kernel.org
10348 L:      linux-pci@vger.kernel.org
10349 S:      Supported
10350 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10351 F:      drivers/pci/host/pci-tegra.c
10352
10353 PCI DRIVER FOR RENESAS R-CAR
10354 M:      Simon Horman <horms@verge.net.au>
10355 L:      linux-pci@vger.kernel.org
10356 L:      linux-renesas-soc@vger.kernel.org
10357 S:      Maintained
10358 F:      drivers/pci/host/*rcar*
10359
10360 PCI DRIVER FOR SAMSUNG EXYNOS
10361 M:      Jingoo Han <jingoohan1@gmail.com>
10362 L:      linux-pci@vger.kernel.org
10363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10364 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10365 S:      Maintained
10366 F:      drivers/pci/dwc/pci-exynos.c
10367
10368 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10369 M:      Jingoo Han <jingoohan1@gmail.com>
10370 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10371 L:      linux-pci@vger.kernel.org
10372 S:      Maintained
10373 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10374 F:      drivers/pci/dwc/*designware*
10375
10376 PCI DRIVER FOR TI DRA7XX
10377 M:      Kishon Vijay Abraham I <kishon@ti.com>
10378 L:      linux-omap@vger.kernel.org
10379 L:      linux-pci@vger.kernel.org
10380 S:      Supported
10381 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10382 F:      drivers/pci/dwc/pci-dra7xx.c
10383
10384 PCI DRIVER FOR TI KEYSTONE
10385 M:      Murali Karicheri <m-karicheri2@ti.com>
10386 L:      linux-pci@vger.kernel.org
10387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10388 S:      Maintained
10389 F:      drivers/pci/dwc/*keystone*
10390
10391 PCI ENDPOINT SUBSYSTEM
10392 M:      Kishon Vijay Abraham I <kishon@ti.com>
10393 L:      linux-pci@vger.kernel.org
10394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10395 S:      Supported
10396 F:      drivers/pci/endpoint/
10397 F:      drivers/misc/pci_endpoint_test.c
10398 F:      tools/pci/
10399
10400 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10401 M:      Russell Currey <ruscur@russell.cc>
10402 L:      linuxppc-dev@lists.ozlabs.org
10403 S:      Supported
10404 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10405 F:      arch/powerpc/kernel/eeh*.c
10406 F:      arch/powerpc/platforms/*/eeh*.c
10407 F:      arch/powerpc/include/*/eeh*.h
10408
10409 PCI ERROR RECOVERY
10410 M:      Linas Vepstas <linasvepstas@gmail.com>
10411 L:      linux-pci@vger.kernel.org
10412 S:      Supported
10413 F:      Documentation/PCI/pci-error-recovery.txt
10414
10415 PCI MSI DRIVER FOR ALTERA MSI IP
10416 M:      Ley Foon Tan <lftan@altera.com>
10417 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10418 L:      linux-pci@vger.kernel.org
10419 S:      Supported
10420 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10421 F:      drivers/pci/host/pcie-altera-msi.c
10422
10423 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10424 M:      Duc Dang <dhdang@apm.com>
10425 L:      linux-pci@vger.kernel.org
10426 L:      linux-arm-kernel@lists.infradead.org
10427 S:      Maintained
10428 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10429 F:      drivers/pci/host/pci-xgene-msi.c
10430
10431 PCI SUBSYSTEM
10432 M:      Bjorn Helgaas <bhelgaas@google.com>
10433 L:      linux-pci@vger.kernel.org
10434 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10436 S:      Supported
10437 F:      Documentation/devicetree/bindings/pci/
10438 F:      Documentation/PCI/
10439 F:      drivers/pci/
10440 F:      include/linux/pci*
10441 F:      arch/x86/pci/
10442 F:      arch/x86/kernel/quirks.c
10443
10444 PCIE DRIVER FOR AXIS ARTPEC
10445 M:      Niklas Cassel <niklas.cassel@axis.com>
10446 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10447 L:      linux-arm-kernel@axis.com
10448 L:      linux-pci@vger.kernel.org
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10451 F:      drivers/pci/dwc/*artpec*
10452
10453 PCIE DRIVER FOR CAVIUM THUNDERX
10454 M:      David Daney <david.daney@cavium.com>
10455 L:      linux-pci@vger.kernel.org
10456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10457 S:      Supported
10458 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10459 F:      drivers/pci/host/pci-thunder-*
10460
10461 PCIE DRIVER FOR HISILICON
10462 M:      Zhou Wang <wangzhou1@hisilicon.com>
10463 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10464 L:      linux-pci@vger.kernel.org
10465 S:      Maintained
10466 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10467 F:      drivers/pci/dwc/pcie-hisi.c
10468
10469 PCIE DRIVER FOR HISILICON KIRIN
10470 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10471 M:      Binghui Wang <wangbinghui@hisilicon.com>
10472 L:      linux-pci@vger.kernel.org
10473 S:      Maintained
10474 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10475 F:      drivers/pci/dwc/pcie-kirin.c
10476
10477 PCIE DRIVER FOR MEDIATEK
10478 M:      Ryder Lee <ryder.lee@mediatek.com>
10479 L:      linux-pci@vger.kernel.org
10480 L:      linux-mediatek@lists.infradead.org
10481 S:      Supported
10482 F:      Documentation/devicetree/bindings/pci/mediatek*
10483 F:      drivers/pci/host/*mediatek*
10484
10485 PCIE DRIVER FOR QUALCOMM MSM
10486 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10487 L:      linux-pci@vger.kernel.org
10488 L:      linux-arm-msm@vger.kernel.org
10489 S:      Maintained
10490 F:      drivers/pci/dwc/*qcom*
10491
10492 PCIE DRIVER FOR ROCKCHIP
10493 M:      Shawn Lin <shawn.lin@rock-chips.com>
10494 L:      linux-pci@vger.kernel.org
10495 L:      linux-rockchip@lists.infradead.org
10496 S:      Maintained
10497 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10498 F:      drivers/pci/host/pcie-rockchip.c
10499
10500 PCIE DRIVER FOR ST SPEAR13XX
10501 M:      Pratyush Anand <pratyush.anand@gmail.com>
10502 L:      linux-pci@vger.kernel.org
10503 S:      Maintained
10504 F:      drivers/pci/dwc/*spear*
10505
10506 PCMCIA SUBSYSTEM
10507 P:      Linux PCMCIA Team
10508 L:      linux-pcmcia@lists.infradead.org
10509 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10511 S:      Maintained
10512 F:      Documentation/pcmcia/
10513 F:      tools/pcmcia/
10514 F:      drivers/pcmcia/
10515 F:      include/pcmcia/
10516
10517 PCNET32 NETWORK DRIVER
10518 M:      Don Fry <pcnet32@frontier.com>
10519 L:      netdev@vger.kernel.org
10520 S:      Maintained
10521 F:      drivers/net/ethernet/amd/pcnet32.c
10522
10523 PCRYPT PARALLEL CRYPTO ENGINE
10524 M:      Steffen Klassert <steffen.klassert@secunet.com>
10525 L:      linux-crypto@vger.kernel.org
10526 S:      Maintained
10527 F:      crypto/pcrypt.c
10528 F:      include/crypto/pcrypt.h
10529
10530 PER-CPU MEMORY ALLOCATOR
10531 M:      Tejun Heo <tj@kernel.org>
10532 M:      Christoph Lameter <cl@linux.com>
10533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10534 S:      Maintained
10535 F:      include/linux/percpu*.h
10536 F:      mm/percpu*.c
10537 F:      arch/*/include/asm/percpu.h
10538
10539 PER-TASK DELAY ACCOUNTING
10540 M:      Balbir Singh <bsingharora@gmail.com>
10541 S:      Maintained
10542 F:      include/linux/delayacct.h
10543 F:      kernel/delayacct.c
10544
10545 PERFORMANCE EVENTS SUBSYSTEM
10546 M:      Peter Zijlstra <peterz@infradead.org>
10547 M:      Ingo Molnar <mingo@redhat.com>
10548 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10549 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10550 R:      Jiri Olsa <jolsa@redhat.com>
10551 R:      Namhyung Kim <namhyung@kernel.org>
10552 L:      linux-kernel@vger.kernel.org
10553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10554 S:      Supported
10555 F:      kernel/events/*
10556 F:      include/linux/perf_event.h
10557 F:      include/uapi/linux/perf_event.h
10558 F:      arch/*/kernel/perf_event*.c
10559 F:      arch/*/kernel/*/perf_event*.c
10560 F:      arch/*/kernel/*/*/perf_event*.c
10561 F:      arch/*/include/asm/perf_event.h
10562 F:      arch/*/kernel/perf_callchain.c
10563 F:      arch/*/events/*
10564 F:      tools/perf/
10565
10566 PERSONALITY HANDLING
10567 M:      Christoph Hellwig <hch@infradead.org>
10568 L:      linux-abi-devel@lists.sourceforge.net
10569 S:      Maintained
10570 F:      include/linux/personality.h
10571 F:      include/uapi/linux/personality.h
10572
10573 PHONET PROTOCOL
10574 M:      Remi Denis-Courmont <courmisch@gmail.com>
10575 S:      Supported
10576 F:      Documentation/networking/phonet.txt
10577 F:      include/linux/phonet.h
10578 F:      include/net/phonet/
10579 F:      include/uapi/linux/phonet.h
10580 F:      net/phonet/
10581
10582 PHRAM MTD DRIVER
10583 M:      Joern Engel <joern@lazybastard.org>
10584 L:      linux-mtd@lists.infradead.org
10585 S:      Maintained
10586 F:      drivers/mtd/devices/phram.c
10587
10588 PICOLCD HID DRIVER
10589 M:      Bruno Prémont <bonbons@linux-vserver.org>
10590 L:      linux-input@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/hid/hid-picolcd*
10593
10594 PICOXCELL SUPPORT
10595 M:      Jamie Iles <jamie@jamieiles.com>
10596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10597 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10598 S:      Supported
10599 F:      arch/arm/boot/dts/picoxcell*
10600 F:      arch/arm/mach-picoxcell/
10601 F:      drivers/crypto/picoxcell*
10602
10603 PIN CONTROL SUBSYSTEM
10604 M:      Linus Walleij <linus.walleij@linaro.org>
10605 L:      linux-gpio@vger.kernel.org
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10607 S:      Maintained
10608 F:      Documentation/devicetree/bindings/pinctrl/
10609 F:      Documentation/driver-api/pinctl.rst
10610 F:      drivers/pinctrl/
10611 F:      include/linux/pinctrl/
10612
10613 PIN CONTROLLER - ATMEL AT91
10614 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10616 S:      Maintained
10617 F:      drivers/pinctrl/pinctrl-at91.*
10618
10619 PIN CONTROLLER - ATMEL AT91 PIO4
10620 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10622 L:      linux-gpio@vger.kernel.org
10623 S:      Supported
10624 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10625
10626 PIN CONTROLLER - INTEL
10627 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10628 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10629 S:      Maintained
10630 F:      drivers/pinctrl/intel/
10631
10632 PIN CONTROLLER - QUALCOMM
10633 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10634 S:      Maintained
10635 L:      linux-arm-msm@vger.kernel.org
10636 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10637 F:      drivers/pinctrl/qcom/
10638
10639 PIN CONTROLLER - RENESAS
10640 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10641 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10642 L:      linux-renesas-soc@vger.kernel.org
10643 S:      Maintained
10644 F:      drivers/pinctrl/sh-pfc/
10645
10646 PIN CONTROLLER - SAMSUNG
10647 M:      Tomasz Figa <tomasz.figa@gmail.com>
10648 M:      Krzysztof Kozlowski <krzk@kernel.org>
10649 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10651 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10652 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10654 S:      Maintained
10655 F:      drivers/pinctrl/samsung/
10656 F:      include/dt-bindings/pinctrl/samsung.h
10657 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10658
10659 PIN CONTROLLER - SINGLE
10660 M:      Tony Lindgren <tony@atomide.com>
10661 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10663 L:      linux-omap@vger.kernel.org
10664 S:      Maintained
10665 F:      drivers/pinctrl/pinctrl-single.c
10666
10667 PIN CONTROLLER - ST SPEAR
10668 M:      Viresh Kumar <vireshk@kernel.org>
10669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10670 W:      http://www.st.com/spear
10671 S:      Maintained
10672 F:      drivers/pinctrl/spear/
10673
10674 PISTACHIO SOC SUPPORT
10675 M:      James Hartley <james.hartley@sondrel.com>
10676 L:      linux-mips@linux-mips.org
10677 S:      Odd Fixes
10678 F:      arch/mips/pistachio/
10679 F:      arch/mips/include/asm/mach-pistachio/
10680 F:      arch/mips/boot/dts/img/pistachio*
10681 F:      arch/mips/configs/pistachio*_defconfig
10682
10683 PKTCDVD DRIVER
10684 S:      Orphan
10685 M:      linux-block@vger.kernel.org
10686 F:      drivers/block/pktcdvd.c
10687 F:      include/linux/pktcdvd.h
10688 F:      include/uapi/linux/pktcdvd.h
10689
10690 PKUNITY SOC DRIVERS
10691 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10692 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10693 S:      Maintained
10694 T:      git git://github.com/gxt/linux.git
10695 F:      drivers/input/serio/i8042-unicore32io.h
10696 F:      drivers/i2c/busses/i2c-puv3.c
10697 F:      drivers/video/fbdev/fb-puv3.c
10698 F:      drivers/rtc/rtc-puv3.c
10699
10700 PMBUS HARDWARE MONITORING DRIVERS
10701 M:      Guenter Roeck <linux@roeck-us.net>
10702 L:      linux-hwmon@vger.kernel.org
10703 W:      http://hwmon.wiki.kernel.org/
10704 W:      http://www.roeck-us.net/linux/drivers/
10705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10706 S:      Maintained
10707 F:      Documentation/hwmon/pmbus
10708 F:      drivers/hwmon/pmbus/
10709 F:      include/linux/pmbus.h
10710
10711 PMC SIERRA MaxRAID DRIVER
10712 L:      linux-scsi@vger.kernel.org
10713 W:      http://www.pmc-sierra.com/
10714 S:      Orphan
10715 F:      drivers/scsi/pmcraid.*
10716
10717 PMC SIERRA PM8001 DRIVER
10718 M:      Jack Wang <jinpu.wang@profitbricks.com>
10719 M:      lindar_liu@usish.com
10720 L:      linux-scsi@vger.kernel.org
10721 S:      Supported
10722 F:      drivers/scsi/pm8001/
10723
10724 PNP SUPPORT
10725 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10726 S:      Maintained
10727 F:      drivers/pnp/
10728
10729 POSIX CLOCKS and TIMERS
10730 M:      Thomas Gleixner <tglx@linutronix.de>
10731 L:      linux-kernel@vger.kernel.org
10732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10733 S:      Maintained
10734 F:      fs/timerfd.c
10735 F:      include/linux/timer*
10736 F:      kernel/time/*timer*
10737
10738 POWER MANAGEMENT CORE
10739 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10740 L:      linux-pm@vger.kernel.org
10741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10742 B:      https://bugzilla.kernel.org
10743 S:      Supported
10744 F:      drivers/base/power/
10745 F:      include/linux/pm.h
10746 F:      include/linux/pm_*
10747 F:      include/linux/powercap.h
10748 F:      drivers/powercap/
10749
10750 POWER STATE COORDINATION INTERFACE (PSCI)
10751 M:      Mark Rutland <mark.rutland@arm.com>
10752 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10753 L:      linux-arm-kernel@lists.infradead.org
10754 S:      Maintained
10755 F:      drivers/firmware/psci*.c
10756 F:      include/linux/psci.h
10757 F:      include/uapi/linux/psci.h
10758
10759 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10760 M:      Sebastian Reichel <sre@kernel.org>
10761 L:      linux-pm@vger.kernel.org
10762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10763 S:      Maintained
10764 F:      Documentation/devicetree/bindings/power/supply/
10765 F:      include/linux/power_supply.h
10766 F:      drivers/power/supply/
10767
10768 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10769 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10770 L:      linuxppc-dev@lists.ozlabs.org
10771 S:      Maintained
10772 F:      drivers/char/powernv-op-panel.c
10773
10774 PPP OVER ATM (RFC 2364)
10775 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10776 S:      Maintained
10777 F:      net/atm/pppoatm.c
10778 F:      include/uapi/linux/atmppp.h
10779
10780 PPP OVER ETHERNET
10781 M:      Michal Ostrowski <mostrows@earthlink.net>
10782 S:      Maintained
10783 F:      drivers/net/ppp/pppoe.c
10784 F:      drivers/net/ppp/pppox.c
10785
10786 PPP OVER L2TP
10787 M:      James Chapman <jchapman@katalix.com>
10788 S:      Maintained
10789 F:      net/l2tp/l2tp_ppp.c
10790 F:      include/linux/if_pppol2tp.h
10791 F:      include/uapi/linux/if_pppol2tp.h
10792
10793 PPP PROTOCOL DRIVERS AND COMPRESSORS
10794 M:      Paul Mackerras <paulus@samba.org>
10795 L:      linux-ppp@vger.kernel.org
10796 S:      Maintained
10797 F:      drivers/net/ppp/ppp_*
10798
10799 PPS SUPPORT
10800 M:      Rodolfo Giometti <giometti@enneenne.com>
10801 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10802 L:      linuxpps@ml.enneenne.com (subscribers-only)
10803 S:      Maintained
10804 F:      Documentation/pps/
10805 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10806 F:      Documentation/ABI/testing/sysfs-pps
10807 F:      drivers/pps/
10808 F:      include/linux/pps*.h
10809 F:      include/uapi/linux/pps.h
10810
10811 PPTP DRIVER
10812 M:      Dmitry Kozlov <xeb@mail.ru>
10813 L:      netdev@vger.kernel.org
10814 S:      Maintained
10815 F:      drivers/net/ppp/pptp.c
10816 W:      http://sourceforge.net/projects/accel-pptp
10817
10818 PREEMPTIBLE KERNEL
10819 M:      Robert Love <rml@tech9.net>
10820 L:      kpreempt-tech@lists.sourceforge.net
10821 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10822 S:      Supported
10823 F:      Documentation/preempt-locking.txt
10824 F:      include/linux/preempt.h
10825
10826 PRINTK
10827 M:      Petr Mladek <pmladek@suse.com>
10828 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10829 R:      Steven Rostedt <rostedt@goodmis.org>
10830 S:      Maintained
10831 F:      kernel/printk/
10832 F:      include/linux/printk.h
10833
10834 PRISM54 WIRELESS DRIVER
10835 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10836 L:      linux-wireless@vger.kernel.org
10837 W:      http://wireless.kernel.org/en/users/Drivers/p54
10838 S:      Obsolete
10839 F:      drivers/net/wireless/intersil/prism54/
10840
10841 PROC SYSCTL
10842 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10843 M:      Kees Cook <keescook@chromium.org>
10844 L:      linux-kernel@vger.kernel.org
10845 L:      linux-fsdevel@vger.kernel.org
10846 S:      Maintained
10847 F:      fs/proc/proc_sysctl.c
10848 F:      include/linux/sysctl.h
10849 F:      kernel/sysctl.c
10850 F:      tools/testing/selftests/sysctl/
10851
10852 PS3 NETWORK SUPPORT
10853 M:      Geoff Levand <geoff@infradead.org>
10854 L:      netdev@vger.kernel.org
10855 L:      linuxppc-dev@lists.ozlabs.org
10856 S:      Maintained
10857 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10858
10859 PS3 PLATFORM SUPPORT
10860 M:      Geoff Levand <geoff@infradead.org>
10861 L:      linuxppc-dev@lists.ozlabs.org
10862 S:      Maintained
10863 F:      arch/powerpc/boot/ps3*
10864 F:      arch/powerpc/include/asm/lv1call.h
10865 F:      arch/powerpc/include/asm/ps3*.h
10866 F:      arch/powerpc/platforms/ps3/
10867 F:      drivers/*/ps3*
10868 F:      drivers/ps3/
10869 F:      drivers/rtc/rtc-ps3.c
10870 F:      drivers/usb/host/*ps3.c
10871 F:      sound/ppc/snd_ps3*
10872
10873 PS3VRAM DRIVER
10874 M:      Jim Paris <jim@jtan.com>
10875 M:      Geoff Levand <geoff@infradead.org>
10876 L:      linuxppc-dev@lists.ozlabs.org
10877 S:      Maintained
10878 F:      drivers/block/ps3vram.c
10879
10880 PSAMPLE PACKET SAMPLING SUPPORT:
10881 M:      Yotam Gigi <yotam.gi@gmail.com>
10882 S:      Maintained
10883 F:      net/psample
10884 F:      include/net/psample.h
10885 F:      include/uapi/linux/psample.h
10886
10887 PSTORE FILESYSTEM
10888 M:      Kees Cook <keescook@chromium.org>
10889 M:      Anton Vorontsov <anton@enomsg.org>
10890 M:      Colin Cross <ccross@android.com>
10891 M:      Tony Luck <tony.luck@intel.com>
10892 S:      Maintained
10893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10894 F:      fs/pstore/
10895 F:      include/linux/pstore*
10896 F:      drivers/firmware/efi/efi-pstore.c
10897 F:      drivers/acpi/apei/erst.c
10898 F:      Documentation/admin-guide/ramoops.rst
10899 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10900 K:      \b(pstore|ramoops)
10901
10902 PTP HARDWARE CLOCK SUPPORT
10903 M:      Richard Cochran <richardcochran@gmail.com>
10904 L:      netdev@vger.kernel.org
10905 S:      Maintained
10906 W:      http://linuxptp.sourceforge.net/
10907 F:      Documentation/ABI/testing/sysfs-ptp
10908 F:      Documentation/ptp/*
10909 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10910 F:      drivers/net/phy/dp83640*
10911 F:      drivers/ptp/*
10912 F:      include/linux/ptp_cl*
10913
10914 PTRACE SUPPORT
10915 M:      Oleg Nesterov <oleg@redhat.com>
10916 S:      Maintained
10917 F:      include/asm-generic/syscall.h
10918 F:      include/linux/ptrace.h
10919 F:      include/linux/regset.h
10920 F:      include/linux/tracehook.h
10921 F:      include/uapi/linux/ptrace.h
10922 F:      include/uapi/linux/ptrace.h
10923 F:      include/asm-generic/ptrace.h
10924 F:      kernel/ptrace.c
10925 F:      arch/*/ptrace*.c
10926 F:      arch/*/*/ptrace*.c
10927 F:      arch/*/include/asm/ptrace*.h
10928
10929 PULSE8-CEC DRIVER
10930 M:      Hans Verkuil <hverkuil@xs4all.nl>
10931 L:      linux-media@vger.kernel.org
10932 T:      git git://linuxtv.org/media_tree.git
10933 S:      Maintained
10934 F:      drivers/media/usb/pulse8-cec/*
10935 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10936
10937 PVRUSB2 VIDEO4LINUX DRIVER
10938 M:      Mike Isely <isely@pobox.com>
10939 L:      pvrusb2@isely.net       (subscribers-only)
10940 L:      linux-media@vger.kernel.org
10941 W:      http://www.isely.net/pvrusb2/
10942 T:      git git://linuxtv.org/media_tree.git
10943 S:      Maintained
10944 F:      Documentation/media/v4l-drivers/pvrusb2*
10945 F:      drivers/media/usb/pvrusb2/
10946
10947 PWC WEBCAM DRIVER
10948 M:      Hans Verkuil <hverkuil@xs4all.nl>
10949 L:      linux-media@vger.kernel.org
10950 T:      git git://linuxtv.org/media_tree.git
10951 S:      Odd Fixes
10952 F:      drivers/media/usb/pwc/*
10953
10954 PWM FAN DRIVER
10955 M:      Kamil Debski <kamil@wypas.org>
10956 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10957 L:      linux-hwmon@vger.kernel.org
10958 S:      Supported
10959 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10960 F:      Documentation/hwmon/pwm-fan
10961 F:      drivers/hwmon/pwm-fan.c
10962
10963 PWM IR Transmitter
10964 M:      Sean Young <sean@mess.org>
10965 L:      linux-media@vger.kernel.org
10966 S:      Maintained
10967 F:      drivers/media/rc/pwm-ir-tx.c
10968
10969 PWM SUBSYSTEM
10970 M:      Thierry Reding <thierry.reding@gmail.com>
10971 L:      linux-pwm@vger.kernel.org
10972 S:      Maintained
10973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10974 F:      Documentation/pwm.txt
10975 F:      Documentation/devicetree/bindings/pwm/
10976 F:      include/linux/pwm.h
10977 F:      drivers/pwm/
10978 F:      drivers/video/backlight/pwm_bl.c
10979 F:      include/linux/pwm_backlight.h
10980 F:      drivers/gpio/gpio-mvebu.c
10981 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10982
10983 PXA GPIO DRIVER
10984 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10985 L:      linux-gpio@vger.kernel.org
10986 S:      Maintained
10987 F:      drivers/gpio/gpio-pxa.c
10988
10989 PXA MMCI DRIVER
10990 S:      Orphan
10991
10992 PXA RTC DRIVER
10993 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10994 L:      linux-rtc@vger.kernel.org
10995 S:      Maintained
10996
10997 PXA2xx/PXA3xx SUPPORT
10998 M:      Daniel Mack <daniel@zonque.org>
10999 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11000 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11002 T:      git git://github.com/hzhuang1/linux.git
11003 T:      git git://github.com/rjarzmik/linux.git
11004 S:      Maintained
11005 F:      arch/arm/boot/dts/pxa*
11006 F:      arch/arm/mach-pxa/
11007 F:      drivers/dma/pxa*
11008 F:      drivers/pcmcia/pxa2xx*
11009 F:      drivers/pinctrl/pxa/
11010 F:      drivers/spi/spi-pxa2xx*
11011 F:      drivers/usb/gadget/udc/pxa2*
11012 F:      include/sound/pxa2xx-lib.h
11013 F:      sound/arm/pxa*
11014 F:      sound/soc/pxa/
11015
11016 PXA3xx NAND FLASH DRIVER
11017 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11018 L:      linux-mtd@lists.infradead.org
11019 S:      Maintained
11020 F:      drivers/mtd/nand/pxa3xx_nand.c
11021
11022 QAT DRIVER
11023 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11024 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11025 L:      qat-linux@intel.com
11026 S:      Supported
11027 F:      drivers/crypto/qat/
11028
11029 QCOM AUDIO (ASoC) DRIVERS
11030 M:      Patrick Lai <plai@codeaurora.org>
11031 M:      Banajit Goswami <bgoswami@codeaurora.org>
11032 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11033 S:      Supported
11034 F:      sound/soc/qcom/
11035
11036 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11037 M:      Gabriel Somlo <somlo@cmu.edu>
11038 M:      "Michael S. Tsirkin" <mst@redhat.com>
11039 L:      qemu-devel@nongnu.org
11040 S:      Maintained
11041 F:      drivers/firmware/qemu_fw_cfg.c
11042
11043 QIB DRIVER
11044 M:      Mike Marciniszyn <infinipath@intel.com>
11045 L:      linux-rdma@vger.kernel.org
11046 S:      Supported
11047 F:      drivers/infiniband/hw/qib/
11048
11049 QLOGIC QL41xxx FCOE DRIVER
11050 M:      QLogic-Storage-Upstream@cavium.com
11051 L:      linux-scsi@vger.kernel.org
11052 S:      Supported
11053 F:      drivers/scsi/qedf/
11054
11055 QLOGIC QL41xxx ISCSI DRIVER
11056 M:      QLogic-Storage-Upstream@cavium.com
11057 L:      linux-scsi@vger.kernel.org
11058 S:      Supported
11059 F:      drivers/scsi/qedi/
11060
11061 QLOGIC QL4xxx ETHERNET DRIVER
11062 M:      Ariel Elior <Ariel.Elior@cavium.com>
11063 M:      everest-linux-l2@cavium.com
11064 L:      netdev@vger.kernel.org
11065 S:      Supported
11066 F:      drivers/net/ethernet/qlogic/qed/
11067 F:      include/linux/qed/
11068 F:      drivers/net/ethernet/qlogic/qede/
11069
11070 QLOGIC QL4xxx RDMA DRIVER
11071 M:      Ram Amrani <Ram.Amrani@cavium.com>
11072 M:      Ariel Elior <Ariel.Elior@cavium.com>
11073 L:      linux-rdma@vger.kernel.org
11074 S:      Supported
11075 F:      drivers/infiniband/hw/qedr/
11076 F:      include/uapi/rdma/qedr-abi.h
11077
11078 QLOGIC QLA1280 SCSI DRIVER
11079 M:      Michael Reed <mdr@sgi.com>
11080 L:      linux-scsi@vger.kernel.org
11081 S:      Maintained
11082 F:      drivers/scsi/qla1280.[ch]
11083
11084 QLOGIC QLA2XXX FC-SCSI DRIVER
11085 M:      qla2xxx-upstream@qlogic.com
11086 L:      linux-scsi@vger.kernel.org
11087 S:      Supported
11088 F:      Documentation/scsi/LICENSE.qla2xxx
11089 F:      drivers/scsi/qla2xxx/
11090
11091 QLOGIC QLA3XXX NETWORK DRIVER
11092 M:      Dept-GELinuxNICDev@cavium.com
11093 L:      netdev@vger.kernel.org
11094 S:      Supported
11095 F:      Documentation/networking/LICENSE.qla3xxx
11096 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11097
11098 QLOGIC QLA4XXX iSCSI DRIVER
11099 M:      QLogic-Storage-Upstream@qlogic.com
11100 L:      linux-scsi@vger.kernel.org
11101 S:      Supported
11102 F:      Documentation/scsi/LICENSE.qla4xxx
11103 F:      drivers/scsi/qla4xxx/
11104
11105 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11106 M:      Harish Patil <harish.patil@cavium.com>
11107 M:      Manish Chopra <manish.chopra@cavium.com>
11108 M:      Dept-GELinuxNICDev@cavium.com
11109 L:      netdev@vger.kernel.org
11110 S:      Supported
11111 F:      drivers/net/ethernet/qlogic/qlcnic/
11112
11113 QLOGIC QLGE 10Gb ETHERNET DRIVER
11114 M:      Harish Patil <harish.patil@cavium.com>
11115 M:      Manish Chopra <manish.chopra@cavium.com>
11116 M:      Dept-GELinuxNICDev@cavium.com
11117 L:      netdev@vger.kernel.org
11118 S:      Supported
11119 F:      drivers/net/ethernet/qlogic/qlge/
11120
11121 QNX4 FILESYSTEM
11122 M:      Anders Larsen <al@alarsen.net>
11123 W:      http://www.alarsen.net/linux/qnx4fs/
11124 S:      Maintained
11125 F:      fs/qnx4/
11126 F:      include/uapi/linux/qnx4_fs.h
11127 F:      include/uapi/linux/qnxtypes.h
11128
11129 QORIQ DPAA2 FSL-MC BUS DRIVER
11130 M:      Stuart Yoder <stuyoder@gmail.com>
11131 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11132 L:      linux-kernel@vger.kernel.org
11133 S:      Maintained
11134 F:      drivers/staging/fsl-mc/
11135 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11136
11137 QT1010 MEDIA DRIVER
11138 M:      Antti Palosaari <crope@iki.fi>
11139 L:      linux-media@vger.kernel.org
11140 W:      https://linuxtv.org
11141 W:      http://palosaari.fi/linux/
11142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11143 T:      git git://linuxtv.org/anttip/media_tree.git
11144 S:      Maintained
11145 F:      drivers/media/tuners/qt1010*
11146
11147 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11148 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11149 L:      ath10k@lists.infradead.org
11150 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11152 S:      Supported
11153 F:      drivers/net/wireless/ath/ath10k/
11154
11155 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11156 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11157 L:      linux-wireless@vger.kernel.org
11158 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11159 S:      Supported
11160 F:      drivers/net/wireless/ath/ath9k/
11161
11162 QUALCOMM CAMERA SUBSYSTEM DRIVER
11163 M:      Todor Tomov <todor.tomov@linaro.org>
11164 L:      linux-media@vger.kernel.org
11165 S:      Maintained
11166 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11167 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11168 F:      drivers/media/platform/qcom/camss-8x16/
11169
11170 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11171 M:      Timur Tabi <timur@codeaurora.org>
11172 L:      netdev@vger.kernel.org
11173 S:      Supported
11174 F:      drivers/net/ethernet/qualcomm/emac/
11175
11176 QUALCOMM HEXAGON ARCHITECTURE
11177 M:      Richard Kuo <rkuo@codeaurora.org>
11178 L:      linux-hexagon@vger.kernel.org
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11180 S:      Supported
11181 F:      arch/hexagon/
11182
11183 QUALCOMM IOMMU
11184 M:      Rob Clark <robdclark@gmail.com>
11185 L:      iommu@lists.linux-foundation.org
11186 L:      linux-arm-msm@vger.kernel.org
11187 S:      Maintained
11188 F:      drivers/iommu/qcom_iommu.c
11189
11190 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11191 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11192 L:      linux-media@vger.kernel.org
11193 L:      linux-arm-msm@vger.kernel.org
11194 T:      git git://linuxtv.org/media_tree.git
11195 S:      Maintained
11196 F:      drivers/media/platform/qcom/venus/
11197
11198 QUALCOMM WCN36XX WIRELESS DRIVER
11199 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11200 L:      wcn36xx@lists.infradead.org
11201 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11202 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11203 S:      Supported
11204 F:      drivers/net/wireless/ath/wcn36xx/
11205
11206 QUANTENNA QTNFMAC WIRELESS DRIVER
11207 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11208 M:      Avinash Patil <avinashp@quantenna.com>
11209 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11210 L:      linux-wireless@vger.kernel.org
11211 S:      Maintained
11212 F:      drivers/net/wireless/quantenna
11213
11214 RADEON and AMDGPU DRM DRIVERS
11215 M:      Alex Deucher <alexander.deucher@amd.com>
11216 M:      Christian König <christian.koenig@amd.com>
11217 L:      amd-gfx@lists.freedesktop.org
11218 T:      git git://people.freedesktop.org/~agd5f/linux
11219 S:      Supported
11220 F:      drivers/gpu/drm/radeon/
11221 F:      include/uapi/drm/radeon_drm.h
11222 F:      drivers/gpu/drm/amd/
11223 F:      include/uapi/drm/amdgpu_drm.h
11224
11225 RADEON FRAMEBUFFER DISPLAY DRIVER
11226 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11227 L:      linux-fbdev@vger.kernel.org
11228 S:      Maintained
11229 F:      drivers/video/fbdev/aty/radeon*
11230 F:      include/uapi/linux/radeonfb.h
11231
11232 RADIOSHARK RADIO DRIVER
11233 M:      Hans Verkuil <hverkuil@xs4all.nl>
11234 L:      linux-media@vger.kernel.org
11235 T:      git git://linuxtv.org/media_tree.git
11236 S:      Maintained
11237 F:      drivers/media/radio/radio-shark.c
11238
11239 RADIOSHARK2 RADIO DRIVER
11240 M:      Hans Verkuil <hverkuil@xs4all.nl>
11241 L:      linux-media@vger.kernel.org
11242 T:      git git://linuxtv.org/media_tree.git
11243 S:      Maintained
11244 F:      drivers/media/radio/radio-shark2.c
11245 F:      drivers/media/radio/radio-tea5777.c
11246
11247 RADOS BLOCK DEVICE (RBD)
11248 M:      Ilya Dryomov <idryomov@gmail.com>
11249 M:      Sage Weil <sage@redhat.com>
11250 M:      Alex Elder <elder@kernel.org>
11251 L:      ceph-devel@vger.kernel.org
11252 W:      http://ceph.com/
11253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11254 T:      git git://github.com/ceph/ceph-client.git
11255 S:      Supported
11256 F:      Documentation/ABI/testing/sysfs-bus-rbd
11257 F:      drivers/block/rbd.c
11258 F:      drivers/block/rbd_types.h
11259
11260 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11261 M:      Paul Mackerras <paulus@samba.org>
11262 L:      linux-fbdev@vger.kernel.org
11263 S:      Maintained
11264 F:      drivers/video/fbdev/aty/aty128fb.c
11265
11266 RAINSHADOW-CEC DRIVER
11267 M:      Hans Verkuil <hverkuil@xs4all.nl>
11268 L:      linux-media@vger.kernel.org
11269 T:      git git://linuxtv.org/media_tree.git
11270 S:      Maintained
11271 F:      drivers/media/usb/rainshadow-cec/*
11272
11273 RALINK MIPS ARCHITECTURE
11274 M:      John Crispin <john@phrozen.org>
11275 L:      linux-mips@linux-mips.org
11276 S:      Maintained
11277 F:      arch/mips/ralink
11278
11279 RALINK RT2X00 WIRELESS LAN DRIVER
11280 P:      rt2x00 project
11281 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11282 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11283 L:      linux-wireless@vger.kernel.org
11284 S:      Maintained
11285 F:      drivers/net/wireless/ralink/rt2x00/
11286
11287 RAMDISK RAM BLOCK DEVICE DRIVER
11288 M:      Jens Axboe <axboe@kernel.dk>
11289 S:      Maintained
11290 F:      Documentation/blockdev/ramdisk.txt
11291 F:      drivers/block/brd.c
11292
11293 RANDOM NUMBER DRIVER
11294 M:      "Theodore Ts'o" <tytso@mit.edu>
11295 S:      Maintained
11296 F:      drivers/char/random.c
11297
11298 RAPIDIO SUBSYSTEM
11299 M:      Matt Porter <mporter@kernel.crashing.org>
11300 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11301 S:      Maintained
11302 F:      drivers/rapidio/
11303
11304 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11305 L:      linux-wireless@vger.kernel.org
11306 S:      Orphan
11307 F:      drivers/net/wireless/ray*
11308
11309 RCUTORTURE MODULE
11310 M:      Josh Triplett <josh@joshtriplett.org>
11311 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11312 L:      linux-kernel@vger.kernel.org
11313 S:      Supported
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11315 F:      Documentation/RCU/torture.txt
11316 F:      kernel/rcu/rcutorture.c
11317
11318 RCUTORTURE TEST FRAMEWORK
11319 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11320 M:      Josh Triplett <josh@joshtriplett.org>
11321 R:      Steven Rostedt <rostedt@goodmis.org>
11322 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11323 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11324 L:      linux-kernel@vger.kernel.org
11325 S:      Supported
11326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11327 F:      tools/testing/selftests/rcutorture
11328
11329 RDC R-321X SoC
11330 M:      Florian Fainelli <florian@openwrt.org>
11331 S:      Maintained
11332
11333 RDC R6040 FAST ETHERNET DRIVER
11334 M:      Florian Fainelli <f.fainelli@gmail.com>
11335 L:      netdev@vger.kernel.org
11336 S:      Maintained
11337 F:      drivers/net/ethernet/rdc/r6040.c
11338
11339 RDMAVT - RDMA verbs software
11340 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11341 L:      linux-rdma@vger.kernel.org
11342 S:      Supported
11343 F:      drivers/infiniband/sw/rdmavt
11344
11345 RDS - RELIABLE DATAGRAM SOCKETS
11346 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11347 L:      netdev@vger.kernel.org
11348 L:      linux-rdma@vger.kernel.org
11349 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11350 W:      https://oss.oracle.com/projects/rds/
11351 S:      Supported
11352 F:      net/rds/
11353 F:      Documentation/networking/rds.txt
11354
11355 RDT - RESOURCE ALLOCATION
11356 M:      Fenghua Yu <fenghua.yu@intel.com>
11357 L:      linux-kernel@vger.kernel.org
11358 S:      Supported
11359 F:      arch/x86/kernel/cpu/intel_rdt*
11360 F:      arch/x86/include/asm/intel_rdt_sched.h
11361 F:      Documentation/x86/intel_rdt*
11362
11363 READ-COPY UPDATE (RCU)
11364 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11365 M:      Josh Triplett <josh@joshtriplett.org>
11366 R:      Steven Rostedt <rostedt@goodmis.org>
11367 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11368 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11369 L:      linux-kernel@vger.kernel.org
11370 W:      http://www.rdrop.com/users/paulmck/RCU/
11371 S:      Supported
11372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11373 F:      Documentation/RCU/
11374 X:      Documentation/RCU/torture.txt
11375 F:      include/linux/rcu*
11376 X:      include/linux/srcu.h
11377 F:      kernel/rcu/
11378 X:      kernel/torture.c
11379
11380 REAL TIME CLOCK (RTC) SUBSYSTEM
11381 M:      Alessandro Zummo <a.zummo@towertech.it>
11382 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11383 L:      linux-rtc@vger.kernel.org
11384 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11386 S:      Maintained
11387 F:      Documentation/devicetree/bindings/rtc/
11388 F:      Documentation/rtc.txt
11389 F:      drivers/rtc/
11390 F:      include/linux/rtc.h
11391 F:      include/uapi/linux/rtc.h
11392 F:      include/linux/rtc/
11393 F:      include/linux/platform_data/rtc-*
11394 F:      tools/testing/selftests/timers/rtctest.c
11395
11396 REALTEK AUDIO CODECS
11397 M:      Bard Liao <bardliao@realtek.com>
11398 M:      Oder Chiou <oder_chiou@realtek.com>
11399 S:      Maintained
11400 F:      sound/soc/codecs/rt*
11401 F:      include/sound/rt*.h
11402
11403 REGISTER MAP ABSTRACTION
11404 M:      Mark Brown <broonie@kernel.org>
11405 L:      linux-kernel@vger.kernel.org
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11407 S:      Supported
11408 F:      Documentation/devicetree/bindings/regmap/
11409 F:      drivers/base/regmap/
11410 F:      include/linux/regmap.h
11411
11412 REISERFS FILE SYSTEM
11413 L:      reiserfs-devel@vger.kernel.org
11414 S:      Supported
11415 F:      fs/reiserfs/
11416
11417 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11418 M:      Ohad Ben-Cohen <ohad@wizery.com>
11419 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11420 L:      linux-remoteproc@vger.kernel.org
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11422 S:      Maintained
11423 F:      Documentation/devicetree/bindings/remoteproc/
11424 F:      Documentation/remoteproc.txt
11425 F:      drivers/remoteproc/
11426 F:      include/linux/remoteproc.h
11427
11428 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11429 M:      Ohad Ben-Cohen <ohad@wizery.com>
11430 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11431 L:      linux-remoteproc@vger.kernel.org
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11433 S:      Maintained
11434 F:      drivers/rpmsg/
11435 F:      Documentation/rpmsg.txt
11436 F:      include/linux/rpmsg.h
11437 F:      include/linux/rpmsg/
11438
11439 RENESAS CLOCK DRIVERS
11440 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11441 L:      linux-renesas-soc@vger.kernel.org
11442 S:      Supported
11443 F:      drivers/clk/renesas/
11444
11445 RENESAS ETHERNET DRIVERS
11446 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11447 L:      netdev@vger.kernel.org
11448 L:      linux-renesas-soc@vger.kernel.org
11449 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11450 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11451 F:      drivers/net/ethernet/renesas/
11452 F:      include/linux/sh_eth.h
11453
11454 RENESAS R-CAR GYROADC DRIVER
11455 M:      Marek Vasut <marek.vasut@gmail.com>
11456 L:      linux-iio@vger.kernel.org
11457 S:      Supported
11458 F:      drivers/iio/adc/rcar_gyro_adc.c
11459
11460 RENESAS USB PHY DRIVER
11461 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11462 L:      linux-renesas-soc@vger.kernel.org
11463 S:      Maintained
11464 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11465
11466 RESET CONTROLLER FRAMEWORK
11467 M:      Philipp Zabel <p.zabel@pengutronix.de>
11468 T:      git git://git.pengutronix.de/git/pza/linux
11469 S:      Maintained
11470 F:      drivers/reset/
11471 F:      Documentation/devicetree/bindings/reset/
11472 F:      include/dt-bindings/reset/
11473 F:      include/linux/reset.h
11474 F:      include/linux/reset-controller.h
11475
11476 RFKILL
11477 M:      Johannes Berg <johannes@sipsolutions.net>
11478 L:      linux-wireless@vger.kernel.org
11479 W:      http://wireless.kernel.org/
11480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11482 S:      Maintained
11483 F:      Documentation/rfkill.txt
11484 F:      net/rfkill/
11485
11486 RHASHTABLE
11487 M:      Thomas Graf <tgraf@suug.ch>
11488 M:      Herbert Xu <herbert@gondor.apana.org.au>
11489 L:      netdev@vger.kernel.org
11490 S:      Maintained
11491 F:      lib/rhashtable.c
11492 F:      include/linux/rhashtable.h
11493
11494 RICOH R5C592 MEMORYSTICK DRIVER
11495 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11496 S:      Maintained
11497 F:      drivers/memstick/host/r592.*
11498
11499 RICOH SMARTMEDIA/XD DRIVER
11500 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11501 S:      Maintained
11502 F:      drivers/mtd/nand/r852.c
11503 F:      drivers/mtd/nand/r852.h
11504
11505 ROCCAT DRIVERS
11506 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11507 W:      http://sourceforge.net/projects/roccat/
11508 S:      Maintained
11509 F:      drivers/hid/hid-roccat*
11510 F:      include/linux/hid-roccat*
11511 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11512
11513 ROCKER DRIVER
11514 M:      Jiri Pirko <jiri@resnulli.us>
11515 L:      netdev@vger.kernel.org
11516 S:      Supported
11517 F:      drivers/net/ethernet/rocker/
11518
11519 ROCKETPORT DRIVER
11520 P:      Comtrol Corp.
11521 W:      http://www.comtrol.com
11522 S:      Maintained
11523 F:      Documentation/serial/rocket.txt
11524 F:      drivers/tty/rocket*
11525
11526 ROCKETPORT EXPRESS/INFINITY DRIVER
11527 M:      Kevin Cernekee <cernekee@gmail.com>
11528 L:      linux-serial@vger.kernel.org
11529 S:      Odd Fixes
11530 F:      drivers/tty/serial/rp2.*
11531
11532 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11533 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11534 L:      linux-kernel@vger.kernel.org
11535 L:      linux-renesas-soc@vger.kernel.org
11536 S:      Supported
11537 F:      drivers/mfd/bd9571mwv.c
11538 F:      drivers/regulator/bd9571mwv-regulator.c
11539 F:      drivers/gpio/gpio-bd9571mwv.c
11540 F:      include/linux/mfd/bd9571mwv.h
11541 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11542
11543 ROSE NETWORK LAYER
11544 M:      Ralf Baechle <ralf@linux-mips.org>
11545 L:      linux-hams@vger.kernel.org
11546 W:      http://www.linux-ax25.org/
11547 S:      Maintained
11548 F:      include/net/rose.h
11549 F:      include/uapi/linux/rose.h
11550 F:      net/rose/
11551
11552 RTL2830 MEDIA DRIVER
11553 M:      Antti Palosaari <crope@iki.fi>
11554 L:      linux-media@vger.kernel.org
11555 W:      https://linuxtv.org
11556 W:      http://palosaari.fi/linux/
11557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11558 T:      git git://linuxtv.org/anttip/media_tree.git
11559 S:      Maintained
11560 F:      drivers/media/dvb-frontends/rtl2830*
11561
11562 RTL2832 MEDIA DRIVER
11563 M:      Antti Palosaari <crope@iki.fi>
11564 L:      linux-media@vger.kernel.org
11565 W:      https://linuxtv.org
11566 W:      http://palosaari.fi/linux/
11567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11568 T:      git git://linuxtv.org/anttip/media_tree.git
11569 S:      Maintained
11570 F:      drivers/media/dvb-frontends/rtl2832*
11571
11572 RTL2832_SDR MEDIA DRIVER
11573 M:      Antti Palosaari <crope@iki.fi>
11574 L:      linux-media@vger.kernel.org
11575 W:      https://linuxtv.org
11576 W:      http://palosaari.fi/linux/
11577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11578 T:      git git://linuxtv.org/anttip/media_tree.git
11579 S:      Maintained
11580 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11581
11582 RTL8180 WIRELESS DRIVER
11583 L:      linux-wireless@vger.kernel.org
11584 W:      http://wireless.kernel.org/
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11586 S:      Orphan
11587 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11588
11589 RTL8187 WIRELESS DRIVER
11590 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11591 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11592 M:      Larry Finger <Larry.Finger@lwfinger.net>
11593 L:      linux-wireless@vger.kernel.org
11594 W:      http://wireless.kernel.org/
11595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11596 S:      Maintained
11597 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11598
11599 RTL8192CE WIRELESS DRIVER
11600 M:      Larry Finger <Larry.Finger@lwfinger.net>
11601 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11602 L:      linux-wireless@vger.kernel.org
11603 W:      http://wireless.kernel.org/
11604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11605 S:      Maintained
11606 F:      drivers/net/wireless/realtek/rtlwifi/
11607 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11608
11609 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11610 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11611 L:      linux-wireless@vger.kernel.org
11612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11613 S:      Maintained
11614 F:      drivers/net/wireless/realtek/rtl8xxxu/
11615
11616 S3 SAVAGE FRAMEBUFFER DRIVER
11617 M:      Antonino Daplas <adaplas@gmail.com>
11618 L:      linux-fbdev@vger.kernel.org
11619 S:      Maintained
11620 F:      drivers/video/fbdev/savage/
11621
11622 S390
11623 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11624 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11625 L:      linux-s390@vger.kernel.org
11626 W:      http://www.ibm.com/developerworks/linux/linux390/
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11628 S:      Supported
11629 F:      arch/s390/
11630 F:      drivers/s390/
11631 F:      Documentation/s390/
11632 F:      Documentation/driver-api/s390-drivers.rst
11633
11634 S390 COMMON I/O LAYER
11635 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11636 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11637 L:      linux-s390@vger.kernel.org
11638 W:      http://www.ibm.com/developerworks/linux/linux390/
11639 S:      Supported
11640 F:      drivers/s390/cio/
11641
11642 S390 DASD DRIVER
11643 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11644 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11645 L:      linux-s390@vger.kernel.org
11646 W:      http://www.ibm.com/developerworks/linux/linux390/
11647 S:      Supported
11648 F:      drivers/s390/block/dasd*
11649 F:      block/partitions/ibm.c
11650
11651 S390 IOMMU (PCI)
11652 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11653 L:      linux-s390@vger.kernel.org
11654 W:      http://www.ibm.com/developerworks/linux/linux390/
11655 S:      Supported
11656 F:      drivers/iommu/s390-iommu.c
11657
11658 S390 IUCV NETWORK LAYER
11659 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11660 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11661 L:      linux-s390@vger.kernel.org
11662 W:      http://www.ibm.com/developerworks/linux/linux390/
11663 S:      Supported
11664 F:      drivers/s390/net/*iucv*
11665 F:      include/net/iucv/
11666 F:      net/iucv/
11667
11668 S390 NETWORK DRIVERS
11669 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11670 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11671 L:      linux-s390@vger.kernel.org
11672 W:      http://www.ibm.com/developerworks/linux/linux390/
11673 S:      Supported
11674 F:      drivers/s390/net/
11675
11676 S390 PCI SUBSYSTEM
11677 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11678 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11679 L:      linux-s390@vger.kernel.org
11680 W:      http://www.ibm.com/developerworks/linux/linux390/
11681 S:      Supported
11682 F:      arch/s390/pci/
11683 F:      drivers/pci/hotplug/s390_pci_hpc.c
11684
11685 S390 VFIO-CCW DRIVER
11686 M:      Cornelia Huck <cohuck@redhat.com>
11687 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11688 L:      linux-s390@vger.kernel.org
11689 L:      kvm@vger.kernel.org
11690 S:      Supported
11691 F:      drivers/s390/cio/vfio_ccw*
11692 F:      Documentation/s390/vfio-ccw.txt
11693 F:      include/uapi/linux/vfio_ccw.h
11694
11695 S390 ZCRYPT DRIVER
11696 M:      Harald Freudenberger <freude@de.ibm.com>
11697 L:      linux-s390@vger.kernel.org
11698 W:      http://www.ibm.com/developerworks/linux/linux390/
11699 S:      Supported
11700 F:      drivers/s390/crypto/
11701
11702 S390 ZFCP DRIVER
11703 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11704 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11705 L:      linux-s390@vger.kernel.org
11706 W:      http://www.ibm.com/developerworks/linux/linux390/
11707 S:      Supported
11708 F:      drivers/s390/scsi/zfcp_*
11709
11710 S3C24XX SD/MMC Driver
11711 M:      Ben Dooks <ben-linux@fluff.org>
11712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11713 S:      Supported
11714 F:      drivers/mmc/host/s3cmci.*
11715
11716 SAA6588 RDS RECEIVER DRIVER
11717 M:      Hans Verkuil <hverkuil@xs4all.nl>
11718 L:      linux-media@vger.kernel.org
11719 T:      git git://linuxtv.org/media_tree.git
11720 W:      https://linuxtv.org
11721 S:      Odd Fixes
11722 F:      drivers/media/i2c/saa6588*
11723
11724 SAA7134 VIDEO4LINUX DRIVER
11725 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11726 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11727 L:      linux-media@vger.kernel.org
11728 W:      https://linuxtv.org
11729 T:      git git://linuxtv.org/media_tree.git
11730 S:      Odd fixes
11731 F:      Documentation/media/v4l-drivers/saa7134*
11732 F:      drivers/media/pci/saa7134/
11733
11734 SAA7146 VIDEO4LINUX-2 DRIVER
11735 M:      Hans Verkuil <hverkuil@xs4all.nl>
11736 L:      linux-media@vger.kernel.org
11737 T:      git git://linuxtv.org/media_tree.git
11738 S:      Maintained
11739 F:      drivers/media/common/saa7146/
11740 F:      drivers/media/pci/saa7146/
11741 F:      include/media/saa7146*
11742
11743 SAMSUNG AUDIO (ASoC) DRIVERS
11744 M:      Krzysztof Kozlowski <krzk@kernel.org>
11745 M:      Sangbeom Kim <sbkim73@samsung.com>
11746 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11748 S:      Supported
11749 F:      sound/soc/samsung/
11750
11751 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11752 M:      Krzysztof Kozlowski <krzk@kernel.org>
11753 L:      linux-crypto@vger.kernel.org
11754 L:      linux-samsung-soc@vger.kernel.org
11755 S:      Maintained
11756 F:      drivers/crypto/exynos-rng.c
11757 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11758
11759 SAMSUNG FRAMEBUFFER DRIVER
11760 M:      Jingoo Han <jingoohan1@gmail.com>
11761 L:      linux-fbdev@vger.kernel.org
11762 S:      Maintained
11763 F:      drivers/video/fbdev/s3c-fb.c
11764
11765 SAMSUNG LAPTOP DRIVER
11766 M:      Corentin Chary <corentin.chary@gmail.com>
11767 L:      platform-driver-x86@vger.kernel.org
11768 S:      Maintained
11769 F:      drivers/platform/x86/samsung-laptop.c
11770
11771 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11772 M:      Sangbeom Kim <sbkim73@samsung.com>
11773 M:      Krzysztof Kozlowski <krzk@kernel.org>
11774 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11775 L:      linux-kernel@vger.kernel.org
11776 L:      linux-samsung-soc@vger.kernel.org
11777 S:      Supported
11778 F:      drivers/mfd/sec*.c
11779 F:      drivers/regulator/s2m*.c
11780 F:      drivers/regulator/s5m*.c
11781 F:      drivers/clk/clk-s2mps11.c
11782 F:      drivers/rtc/rtc-s5m.c
11783 F:      include/linux/mfd/samsung/
11784 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11785 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11786 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11787 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11788
11789 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11790 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11791 L:      linux-media@vger.kernel.org
11792 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11793 S:      Maintained
11794 F:      drivers/media/platform/s3c-camif/
11795 F:      include/media/drv-intf/s3c_camif.h
11796
11797 SAMSUNG S3FWRN5 NFC DRIVER
11798 M:      Robert Baldyga <r.baldyga@samsung.com>
11799 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11800 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11801 S:      Supported
11802 F:      drivers/nfc/s3fwrn5
11803
11804 SAMSUNG S5C73M3 CAMERA DRIVER
11805 M:      Kyungmin Park <kyungmin.park@samsung.com>
11806 M:      Andrzej Hajda <a.hajda@samsung.com>
11807 L:      linux-media@vger.kernel.org
11808 S:      Supported
11809 F:      drivers/media/i2c/s5c73m3/*
11810
11811 SAMSUNG S5K5BAF CAMERA DRIVER
11812 M:      Kyungmin Park <kyungmin.park@samsung.com>
11813 M:      Andrzej Hajda <a.hajda@samsung.com>
11814 L:      linux-media@vger.kernel.org
11815 S:      Supported
11816 F:      drivers/media/i2c/s5k5baf.c
11817
11818 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11819 M:      Krzysztof Kozlowski <krzk@kernel.org>
11820 M:      Vladimir Zapolskiy <vz@mleia.com>
11821 L:      linux-crypto@vger.kernel.org
11822 L:      linux-samsung-soc@vger.kernel.org
11823 S:      Maintained
11824 F:      drivers/crypto/s5p-sss.c
11825
11826 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11827 M:      Kyungmin Park <kyungmin.park@samsung.com>
11828 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11829 L:      linux-media@vger.kernel.org
11830 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11831 S:      Supported
11832 F:      drivers/media/platform/exynos4-is/
11833
11834 SAMSUNG SOC CLOCK DRIVERS
11835 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11836 M:      Tomasz Figa <tomasz.figa@gmail.com>
11837 M:      Chanwoo Choi <cw00.choi@samsung.com>
11838 S:      Supported
11839 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11840 F:      drivers/clk/samsung/
11841 F:      include/dt-bindings/clock/exynos*.h
11842 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11843
11844 SAMSUNG SPI DRIVERS
11845 M:      Kukjin Kim <kgene@kernel.org>
11846 M:      Krzysztof Kozlowski <krzk@kernel.org>
11847 M:      Andi Shyti <andi.shyti@samsung.com>
11848 L:      linux-spi@vger.kernel.org
11849 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11850 S:      Maintained
11851 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11852 F:      drivers/spi/spi-s3c*
11853 F:      include/linux/platform_data/spi-s3c64xx.h
11854
11855 SAMSUNG SXGBE DRIVERS
11856 M:      Byungho An <bh74.an@samsung.com>
11857 M:      Girish K S <ks.giri@samsung.com>
11858 M:      Vipul Pandya <vipul.pandya@samsung.com>
11859 S:      Supported
11860 L:      netdev@vger.kernel.org
11861 F:      drivers/net/ethernet/samsung/sxgbe/
11862
11863 SAMSUNG THERMAL DRIVER
11864 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11865 L:      linux-pm@vger.kernel.org
11866 L:      linux-samsung-soc@vger.kernel.org
11867 S:      Supported
11868 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11869 F:      drivers/thermal/samsung/
11870
11871 SAMSUNG USB2 PHY DRIVER
11872 M:      Kamil Debski <kamil@wypas.org>
11873 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11874 L:      linux-kernel@vger.kernel.org
11875 S:      Supported
11876 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11877 F:      Documentation/phy/samsung-usb2.txt
11878 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11879 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11880 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11881 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11882 F:      drivers/phy/samsung/phy-samsung-usb2.c
11883 F:      drivers/phy/samsung/phy-samsung-usb2.h
11884
11885 SC1200 WDT DRIVER
11886 M:      Zwane Mwaikambo <zwanem@gmail.com>
11887 S:      Maintained
11888 F:      drivers/watchdog/sc1200wdt.c
11889
11890 SCHEDULER
11891 M:      Ingo Molnar <mingo@redhat.com>
11892 M:      Peter Zijlstra <peterz@infradead.org>
11893 L:      linux-kernel@vger.kernel.org
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11895 S:      Maintained
11896 F:      kernel/sched/
11897 F:      include/linux/sched.h
11898 F:      include/uapi/linux/sched.h
11899 F:      include/linux/wait.h
11900
11901 SCORE ARCHITECTURE
11902 M:      Chen Liqin <liqin.linux@gmail.com>
11903 M:      Lennox Wu <lennox.wu@gmail.com>
11904 W:      http://www.sunplus.com
11905 S:      Supported
11906 F:      arch/score/
11907
11908 SCR24X CHIP CARD INTERFACE DRIVER
11909 M:      Lubomir Rintel <lkundrak@v3.sk>
11910 S:      Supported
11911 F:      drivers/char/pcmcia/scr24x_cs.c
11912
11913 SCSI CDROM DRIVER
11914 M:      Jens Axboe <axboe@kernel.dk>
11915 L:      linux-scsi@vger.kernel.org
11916 W:      http://www.kernel.dk
11917 S:      Maintained
11918 F:      drivers/scsi/sr*
11919
11920 SCSI RDMA PROTOCOL (SRP) INITIATOR
11921 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11922 L:      linux-rdma@vger.kernel.org
11923 S:      Supported
11924 W:      http://www.openfabrics.org
11925 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11927 F:      drivers/infiniband/ulp/srp/
11928 F:      include/scsi/srp.h
11929
11930 SCSI SG DRIVER
11931 M:      Doug Gilbert <dgilbert@interlog.com>
11932 L:      linux-scsi@vger.kernel.org
11933 W:      http://sg.danny.cz/sg
11934 S:      Maintained
11935 F:      Documentation/scsi/scsi-generic.txt
11936 F:      drivers/scsi/sg.c
11937 F:      include/scsi/sg.h
11938
11939 SCSI SUBSYSTEM
11940 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11942 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11944 L:      linux-scsi@vger.kernel.org
11945 S:      Maintained
11946 F:      Documentation/devicetree/bindings/scsi/
11947 F:      drivers/scsi/
11948 F:      include/scsi/
11949
11950 SCSI TAPE DRIVER
11951 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11952 L:      linux-scsi@vger.kernel.org
11953 S:      Maintained
11954 F:      Documentation/scsi/st.txt
11955 F:      drivers/scsi/st.*
11956 F:      drivers/scsi/st_*.h
11957
11958 SCTP PROTOCOL
11959 M:      Vlad Yasevich <vyasevich@gmail.com>
11960 M:      Neil Horman <nhorman@tuxdriver.com>
11961 L:      linux-sctp@vger.kernel.org
11962 W:      http://lksctp.sourceforge.net
11963 S:      Maintained
11964 F:      Documentation/networking/sctp.txt
11965 F:      include/linux/sctp.h
11966 F:      include/uapi/linux/sctp.h
11967 F:      include/net/sctp/
11968 F:      net/sctp/
11969
11970 SCx200 CPU SUPPORT
11971 M:      Jim Cromie <jim.cromie@gmail.com>
11972 S:      Odd Fixes
11973 F:      Documentation/i2c/busses/scx200_acb
11974 F:      arch/x86/platform/scx200/
11975 F:      drivers/watchdog/scx200_wdt.c
11976 F:      drivers/i2c/busses/scx200*
11977 F:      drivers/mtd/maps/scx200_docflash.c
11978 F:      include/linux/scx200.h
11979
11980 SCx200 GPIO DRIVER
11981 M:      Jim Cromie <jim.cromie@gmail.com>
11982 S:      Maintained
11983 F:      drivers/char/scx200_gpio.c
11984 F:      include/linux/scx200_gpio.h
11985
11986 SCx200 HRT CLOCKSOURCE DRIVER
11987 M:      Jim Cromie <jim.cromie@gmail.com>
11988 S:      Maintained
11989 F:      drivers/clocksource/scx200_hrt.c
11990
11991 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11992 M:      Sascha Sommer <saschasommer@freenet.de>
11993 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11994 S:      Maintained
11995 F:      drivers/mmc/host/sdricoh_cs.c
11996
11997 SECURE COMPUTING
11998 M:      Kees Cook <keescook@chromium.org>
11999 R:      Andy Lutomirski <luto@amacapital.net>
12000 R:      Will Drewry <wad@chromium.org>
12001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12002 S:      Supported
12003 F:      kernel/seccomp.c
12004 F:      include/uapi/linux/seccomp.h
12005 F:      include/linux/seccomp.h
12006 F:      tools/testing/selftests/seccomp/*
12007 F:      tools/testing/selftests/kselftest_harness.h
12008 F:      Documentation/userspace-api/seccomp_filter.rst
12009 K:      \bsecure_computing
12010 K:      \bTIF_SECCOMP\b
12011
12012 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12013 M:      Al Cooper <alcooperx@gmail.com>
12014 L:      linux-mmc@vger.kernel.org
12015 L:      bcm-kernel-feedback-list@broadcom.com
12016 S:      Maintained
12017 F:      drivers/mmc/host/sdhci-brcmstb*
12018
12019 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12020 M:      Adrian Hunter <adrian.hunter@intel.com>
12021 L:      linux-mmc@vger.kernel.org
12022 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12023 S:      Maintained
12024 F:      drivers/mmc/host/sdhci*
12025 F:      include/linux/mmc/sdhci*
12026
12027 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12028 M:      Ben Dooks <ben-linux@fluff.org>
12029 M:      Jaehoon Chung <jh80.chung@samsung.com>
12030 L:      linux-mmc@vger.kernel.org
12031 S:      Maintained
12032 F:      drivers/mmc/host/sdhci-s3c*
12033
12034 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12035 M:      Viresh Kumar <vireshk@kernel.org>
12036 L:      linux-mmc@vger.kernel.org
12037 S:      Maintained
12038 F:      drivers/mmc/host/sdhci-spear.c
12039
12040 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12041 M:      Scott Bauer <scott.bauer@intel.com>
12042 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12043 M:      Rafael Antognolli <rafael.antognolli@intel.com>
12044 L:      linux-block@vger.kernel.org
12045 S:      Supported
12046 F:      block/sed*
12047 F:      block/opal_proto.h
12048 F:      include/linux/sed*
12049 F:      include/uapi/linux/sed*
12050
12051 SECURITY CONTACT
12052 M:      Security Officers <security@kernel.org>
12053 S:      Supported
12054
12055 SECURITY SUBSYSTEM
12056 M:      James Morris <james.l.morris@oracle.com>
12057 M:      "Serge E. Hallyn" <serge@hallyn.com>
12058 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12060 W:      http://kernsec.org/
12061 S:      Supported
12062 F:      security/
12063
12064 SELINUX SECURITY MODULE
12065 M:      Paul Moore <paul@paul-moore.com>
12066 M:      Stephen Smalley <sds@tycho.nsa.gov>
12067 M:      Eric Paris <eparis@parisplace.org>
12068 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12069 W:      https://selinuxproject.org
12070 W:      https://github.com/SELinuxProject
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12072 S:      Supported
12073 F:      include/linux/selinux*
12074 F:      security/selinux/
12075 F:      scripts/selinux/
12076 F:      Documentation/admin-guide/LSM/SELinux.rst
12077
12078 SENSABLE PHANTOM
12079 M:      Jiri Slaby <jirislaby@gmail.com>
12080 S:      Maintained
12081 F:      drivers/misc/phantom.c
12082 F:      include/uapi/linux/phantom.h
12083
12084 SERIAL DEVICE BUS
12085 M:      Rob Herring <robh@kernel.org>
12086 L:      linux-serial@vger.kernel.org
12087 S:      Maintained
12088 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12089 F:      drivers/tty/serdev/
12090 F:      include/linux/serdev.h
12091
12092 SERIAL DRIVERS
12093 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12094 L:      linux-serial@vger.kernel.org
12095 S:      Maintained
12096 F:      Documentation/devicetree/bindings/serial/
12097 F:      drivers/tty/serial/
12098
12099 SERIAL IR RECEIVER
12100 M:      Sean Young <sean@mess.org>
12101 L:      linux-media@vger.kernel.org
12102 S:      Maintained
12103 F:      drivers/media/rc/serial_ir.c
12104
12105 SFC NETWORK DRIVER
12106 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12107 M:      Edward Cree <ecree@solarflare.com>
12108 M:      Bert Kenward <bkenward@solarflare.com>
12109 L:      netdev@vger.kernel.org
12110 S:      Supported
12111 F:      drivers/net/ethernet/sfc/
12112
12113 SGI GRU DRIVER
12114 M:      Dimitri Sivanich <sivanich@sgi.com>
12115 S:      Maintained
12116 F:      drivers/misc/sgi-gru/
12117
12118 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12119 M:      Pat Gefre <pfg@sgi.com>
12120 L:      linux-ia64@vger.kernel.org
12121 S:      Supported
12122 F:      Documentation/ia64/serial.txt
12123 F:      drivers/tty/serial/ioc?_serial.c
12124 F:      include/linux/ioc?.h
12125
12126 SGI XP/XPC/XPNET DRIVER
12127 M:      Cliff Whickman <cpw@sgi.com>
12128 M:      Robin Holt <robinmholt@gmail.com>
12129 S:      Maintained
12130 F:      drivers/misc/sgi-xp/
12131
12132 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12133 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12134 L:      linux-s390@vger.kernel.org
12135 W:      http://www.ibm.com/developerworks/linux/linux390/
12136 S:      Supported
12137 F:      net/smc/
12138
12139 SH_VEU V4L2 MEM2MEM DRIVER
12140 L:      linux-media@vger.kernel.org
12141 S:      Orphan
12142 F:      drivers/media/platform/sh_veu.c
12143
12144 SH_VOU V4L2 OUTPUT DRIVER
12145 L:      linux-media@vger.kernel.org
12146 S:      Orphan
12147 F:      drivers/media/platform/sh_vou.c
12148 F:      include/media/drv-intf/sh_vou.h
12149
12150 SI2157 MEDIA DRIVER
12151 M:      Antti Palosaari <crope@iki.fi>
12152 L:      linux-media@vger.kernel.org
12153 W:      https://linuxtv.org
12154 W:      http://palosaari.fi/linux/
12155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12156 T:      git git://linuxtv.org/anttip/media_tree.git
12157 S:      Maintained
12158 F:      drivers/media/tuners/si2157*
12159
12160 SI2168 MEDIA DRIVER
12161 M:      Antti Palosaari <crope@iki.fi>
12162 L:      linux-media@vger.kernel.org
12163 W:      https://linuxtv.org
12164 W:      http://palosaari.fi/linux/
12165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12166 T:      git git://linuxtv.org/anttip/media_tree.git
12167 S:      Maintained
12168 F:      drivers/media/dvb-frontends/si2168*
12169
12170 SI470X FM RADIO RECEIVER I2C DRIVER
12171 M:      Hans Verkuil <hverkuil@xs4all.nl>
12172 L:      linux-media@vger.kernel.org
12173 T:      git git://linuxtv.org/media_tree.git
12174 W:      https://linuxtv.org
12175 S:      Odd Fixes
12176 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12177
12178 SI470X FM RADIO RECEIVER USB DRIVER
12179 M:      Hans Verkuil <hverkuil@xs4all.nl>
12180 L:      linux-media@vger.kernel.org
12181 T:      git git://linuxtv.org/media_tree.git
12182 W:      https://linuxtv.org
12183 S:      Maintained
12184 F:      drivers/media/radio/si470x/radio-si470x-common.c
12185 F:      drivers/media/radio/si470x/radio-si470x.h
12186 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12187
12188 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12189 M:      Eduardo Valentin <edubezval@gmail.com>
12190 L:      linux-media@vger.kernel.org
12191 T:      git git://linuxtv.org/media_tree.git
12192 W:      https://linuxtv.org
12193 S:      Odd Fixes
12194 F:      drivers/media/radio/si4713/si4713.?
12195
12196 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12197 M:      Eduardo Valentin <edubezval@gmail.com>
12198 L:      linux-media@vger.kernel.org
12199 T:      git git://linuxtv.org/media_tree.git
12200 W:      https://linuxtv.org
12201 S:      Odd Fixes
12202 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12203
12204 SI4713 FM RADIO TRANSMITTER USB DRIVER
12205 M:      Hans Verkuil <hverkuil@xs4all.nl>
12206 L:      linux-media@vger.kernel.org
12207 T:      git git://linuxtv.org/media_tree.git
12208 W:      https://linuxtv.org
12209 S:      Maintained
12210 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12211
12212 SIANO DVB DRIVER
12213 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12214 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12215 L:      linux-media@vger.kernel.org
12216 W:      https://linuxtv.org
12217 T:      git git://linuxtv.org/media_tree.git
12218 S:      Odd fixes
12219 F:      drivers/media/common/siano/
12220 F:      drivers/media/usb/siano/
12221 F:      drivers/media/usb/siano/
12222 F:      drivers/media/mmc/siano/
12223
12224 SILEAD TOUCHSCREEN DRIVER
12225 M:      Hans de Goede <hdegoede@redhat.com>
12226 L:      linux-input@vger.kernel.org
12227 L:      platform-driver-x86@vger.kernel.org
12228 S:      Maintained
12229 F:      drivers/input/touchscreen/silead.c
12230 F:      drivers/platform/x86/silead_dmi.c
12231
12232 SILICON MOTION SM712 FRAME BUFFER DRIVER
12233 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12234 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12235 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12236 L:      linux-fbdev@vger.kernel.org
12237 S:      Maintained
12238 F:      drivers/video/fbdev/sm712*
12239 F:      Documentation/fb/sm712fb.txt
12240
12241 SIMPLE FIRMWARE INTERFACE (SFI)
12242 M:      Len Brown <lenb@kernel.org>
12243 L:      sfi-devel@simplefirmware.org
12244 W:      http://simplefirmware.org/
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12246 S:      Supported
12247 F:      arch/x86/platform/sfi/
12248 F:      drivers/sfi/
12249 F:      include/linux/sfi*.h
12250
12251 SIMPLEFB FB DRIVER
12252 M:      Hans de Goede <hdegoede@redhat.com>
12253 L:      linux-fbdev@vger.kernel.org
12254 S:      Maintained
12255 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12256 F:      drivers/video/fbdev/simplefb.c
12257 F:      include/linux/platform_data/simplefb.h
12258
12259 SIMTEC EB110ATX (Chalice CATS)
12260 P:      Ben Dooks
12261 P:      Vincent Sanders <vince@simtec.co.uk>
12262 M:      Simtec Linux Team <linux@simtec.co.uk>
12263 W:      http://www.simtec.co.uk/products/EB110ATX/
12264 S:      Supported
12265
12266 SIMTEC EB2410ITX (BAST)
12267 P:      Ben Dooks
12268 P:      Vincent Sanders <vince@simtec.co.uk>
12269 M:      Simtec Linux Team <linux@simtec.co.uk>
12270 W:      http://www.simtec.co.uk/products/EB2410ITX/
12271 S:      Supported
12272 F:      arch/arm/mach-s3c24xx/mach-bast.c
12273 F:      arch/arm/mach-s3c24xx/bast-ide.c
12274 F:      arch/arm/mach-s3c24xx/bast-irq.c
12275
12276 SIPHASH PRF ROUTINES
12277 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12278 S:      Maintained
12279 F:      lib/siphash.c
12280 F:      lib/test_siphash.c
12281 F:      include/linux/siphash.h
12282
12283 SIS 190 ETHERNET DRIVER
12284 M:      Francois Romieu <romieu@fr.zoreil.com>
12285 L:      netdev@vger.kernel.org
12286 S:      Maintained
12287 F:      drivers/net/ethernet/sis/sis190.c
12288
12289 SIS 900/7016 FAST ETHERNET DRIVER
12290 M:      Daniele Venzano <venza@brownhat.org>
12291 W:      http://www.brownhat.org/sis900.html
12292 L:      netdev@vger.kernel.org
12293 S:      Maintained
12294 F:      drivers/net/ethernet/sis/sis900.*
12295
12296 SIS FRAMEBUFFER DRIVER
12297 M:      Thomas Winischhofer <thomas@winischhofer.net>
12298 W:      http://www.winischhofer.net/linuxsisvga.shtml
12299 S:      Maintained
12300 F:      Documentation/fb/sisfb.txt
12301 F:      drivers/video/fbdev/sis/
12302 F:      include/video/sisfb.h
12303
12304 SIS USB2VGA DRIVER
12305 M:      Thomas Winischhofer <thomas@winischhofer.net>
12306 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12307 S:      Maintained
12308 F:      drivers/usb/misc/sisusbvga/
12309
12310 SLAB ALLOCATOR
12311 M:      Christoph Lameter <cl@linux.com>
12312 M:      Pekka Enberg <penberg@kernel.org>
12313 M:      David Rientjes <rientjes@google.com>
12314 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12315 M:      Andrew Morton <akpm@linux-foundation.org>
12316 L:      linux-mm@kvack.org
12317 S:      Maintained
12318 F:      include/linux/sl?b*.h
12319 F:      mm/sl?b*
12320
12321 SLEEPABLE READ-COPY UPDATE (SRCU)
12322 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12323 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12324 M:      Josh Triplett <josh@joshtriplett.org>
12325 R:      Steven Rostedt <rostedt@goodmis.org>
12326 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12327 L:      linux-kernel@vger.kernel.org
12328 W:      http://www.rdrop.com/users/paulmck/RCU/
12329 S:      Supported
12330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12331 F:      include/linux/srcu.h
12332 F:      kernel/rcu/srcu.c
12333
12334 SMACK SECURITY MODULE
12335 M:      Casey Schaufler <casey@schaufler-ca.com>
12336 L:      linux-security-module@vger.kernel.org
12337 W:      http://schaufler-ca.com
12338 T:      git git://github.com/cschaufler/smack-next
12339 S:      Maintained
12340 F:      Documentation/admin-guide/LSM/Smack.rst
12341 F:      security/smack/
12342
12343 SMC91x ETHERNET DRIVER
12344 M:      Nicolas Pitre <nico@fluxnic.net>
12345 S:      Odd Fixes
12346 F:      drivers/net/ethernet/smsc/smc91x.*
12347
12348 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12349 M:      Sakari Ailus <sakari.ailus@iki.fi>
12350 L:      linux-media@vger.kernel.org
12351 S:      Maintained
12352 F:      drivers/media/i2c/smiapp/
12353 F:      include/media/i2c/smiapp.h
12354 F:      drivers/media/i2c/smiapp-pll.c
12355 F:      drivers/media/i2c/smiapp-pll.h
12356 F:      include/uapi/linux/smiapp.h
12357 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12358
12359 SMM665 HARDWARE MONITOR DRIVER
12360 M:      Guenter Roeck <linux@roeck-us.net>
12361 L:      linux-hwmon@vger.kernel.org
12362 S:      Maintained
12363 F:      Documentation/hwmon/smm665
12364 F:      drivers/hwmon/smm665.c
12365
12366 SMSC EMC2103 HARDWARE MONITOR DRIVER
12367 M:      Steve Glendinning <steve.glendinning@shawell.net>
12368 L:      linux-hwmon@vger.kernel.org
12369 S:      Maintained
12370 F:      Documentation/hwmon/emc2103
12371 F:      drivers/hwmon/emc2103.c
12372
12373 SMSC SCH5627 HARDWARE MONITOR DRIVER
12374 M:      Hans de Goede <hdegoede@redhat.com>
12375 L:      linux-hwmon@vger.kernel.org
12376 S:      Supported
12377 F:      Documentation/hwmon/sch5627
12378 F:      drivers/hwmon/sch5627.c
12379
12380 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12381 M:      Steve Glendinning <steve.glendinning@shawell.net>
12382 L:      linux-fbdev@vger.kernel.org
12383 S:      Maintained
12384 F:      drivers/video/fbdev/smscufx.c
12385
12386 SMSC47B397 HARDWARE MONITOR DRIVER
12387 M:      Jean Delvare <jdelvare@suse.com>
12388 L:      linux-hwmon@vger.kernel.org
12389 S:      Maintained
12390 F:      Documentation/hwmon/smsc47b397
12391 F:      drivers/hwmon/smsc47b397.c
12392
12393 SMSC911x ETHERNET DRIVER
12394 M:      Steve Glendinning <steve.glendinning@shawell.net>
12395 L:      netdev@vger.kernel.org
12396 S:      Maintained
12397 F:      include/linux/smsc911x.h
12398 F:      drivers/net/ethernet/smsc/smsc911x.*
12399
12400 SMSC9420 PCI ETHERNET DRIVER
12401 M:      Steve Glendinning <steve.glendinning@shawell.net>
12402 L:      netdev@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/net/ethernet/smsc/smsc9420.*
12405
12406 SOC-CAMERA V4L2 SUBSYSTEM
12407 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12408 L:      linux-media@vger.kernel.org
12409 T:      git git://linuxtv.org/media_tree.git
12410 S:      Maintained
12411 F:      include/media/soc*
12412 F:      drivers/media/i2c/soc_camera/
12413 F:      drivers/media/platform/soc_camera/
12414
12415 SOEKRIS NET48XX LED SUPPORT
12416 M:      Chris Boot <bootc@bootc.net>
12417 S:      Maintained
12418 F:      drivers/leds/leds-net48xx.c
12419
12420 SOFT-ROCE DRIVER (rxe)
12421 M:      Moni Shoua <monis@mellanox.com>
12422 L:      linux-rdma@vger.kernel.org
12423 S:      Supported
12424 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12426 F:      drivers/infiniband/sw/rxe/
12427 F:      include/uapi/rdma/rdma_user_rxe.h
12428
12429 SOFTLOGIC 6x10 MPEG CODEC
12430 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12431 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12432 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12433 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12434 M:      Ismael Luceno <ismael@iodev.co.uk>
12435 L:      linux-media@vger.kernel.org
12436 S:      Supported
12437 F:      drivers/media/pci/solo6x10/
12438
12439 SOFTWARE RAID (Multiple Disks) SUPPORT
12440 M:      Shaohua Li <shli@kernel.org>
12441 L:      linux-raid@vger.kernel.org
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12443 S:      Supported
12444 F:      drivers/md/
12445 F:      include/linux/raid/
12446 F:      include/uapi/linux/raid/
12447
12448 SONIC NETWORK DRIVER
12449 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12450 L:      netdev@vger.kernel.org
12451 S:      Maintained
12452 F:      drivers/net/ethernet/natsemi/sonic.*
12453
12454 SONICS SILICON BACKPLANE DRIVER (SSB)
12455 M:      Michael Buesch <m@bues.ch>
12456 L:      linux-wireless@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/ssb/
12459 F:      include/linux/ssb/
12460
12461 SONY MEMORYSTICK CARD SUPPORT
12462 M:      Alex Dubov <oakad@yahoo.com>
12463 W:      http://tifmxx.berlios.de/
12464 S:      Maintained
12465 F:      drivers/memstick/host/tifm_ms.c
12466
12467 SONY MEMORYSTICK STANDARD SUPPORT
12468 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12469 S:      Maintained
12470 F:      drivers/memstick/core/ms_block.*
12471
12472 SONY VAIO CONTROL DEVICE DRIVER
12473 M:      Mattia Dongili <malattia@linux.it>
12474 L:      platform-driver-x86@vger.kernel.org
12475 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12476 S:      Maintained
12477 F:      Documentation/laptops/sony-laptop.txt
12478 F:      drivers/char/sonypi.c
12479 F:      drivers/platform/x86/sony-laptop.c
12480 F:      include/linux/sony-laptop.h
12481
12482 SOUND
12483 M:      Jaroslav Kysela <perex@perex.cz>
12484 M:      Takashi Iwai <tiwai@suse.com>
12485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12486 W:      http://www.alsa-project.org/
12487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12488 T:      git git://git.alsa-project.org/alsa-kernel.git
12489 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12490 S:      Maintained
12491 F:      Documentation/sound/
12492 F:      include/sound/
12493 F:      include/uapi/sound/
12494 F:      sound/
12495
12496 SOUND - COMPRESSED AUDIO
12497 M:      Vinod Koul <vinod.koul@intel.com>
12498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12500 S:      Supported
12501 F:      Documentation/sound/alsa/compress_offload.txt
12502 F:      include/sound/compress_driver.h
12503 F:      include/uapi/sound/compress_*
12504 F:      sound/core/compress_offload.c
12505 F:      sound/soc/soc-compress.c
12506
12507 SOUND - DMAENGINE HELPERS
12508 M:      Lars-Peter Clausen <lars@metafoo.de>
12509 S:      Supported
12510 F:      include/sound/dmaengine_pcm.h
12511 F:      sound/core/pcm_dmaengine.c
12512 F:      sound/soc/soc-generic-dmaengine-pcm.c
12513
12514 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12515 M:      Liam Girdwood <lgirdwood@gmail.com>
12516 M:      Mark Brown <broonie@kernel.org>
12517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12519 W:      http://alsa-project.org/main/index.php/ASoC
12520 S:      Supported
12521 F:      Documentation/devicetree/bindings/sound/
12522 F:      Documentation/sound/alsa/soc/
12523 F:      sound/soc/
12524 F:      include/sound/soc*
12525
12526 SP2 MEDIA DRIVER
12527 M:      Olli Salonen <olli.salonen@iki.fi>
12528 L:      linux-media@vger.kernel.org
12529 W:      https://linuxtv.org
12530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12531 S:      Maintained
12532 F:      drivers/media/dvb-frontends/sp2*
12533
12534 SPARC + UltraSPARC (sparc/sparc64)
12535 M:      "David S. Miller" <davem@davemloft.net>
12536 L:      sparclinux@vger.kernel.org
12537 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12540 S:      Maintained
12541 F:      arch/sparc/
12542 F:      drivers/sbus/
12543
12544 SPARC SERIAL DRIVERS
12545 M:      "David S. Miller" <davem@davemloft.net>
12546 L:      sparclinux@vger.kernel.org
12547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12549 S:      Maintained
12550 F:      include/linux/sunserialcore.h
12551 F:      drivers/tty/serial/suncore.c
12552 F:      drivers/tty/serial/sunhv.c
12553 F:      drivers/tty/serial/sunsab.c
12554 F:      drivers/tty/serial/sunsab.h
12555 F:      drivers/tty/serial/sunsu.c
12556 F:      drivers/tty/serial/sunzilog.c
12557 F:      drivers/tty/serial/sunzilog.h
12558 F:      drivers/tty/vcc.c
12559
12560 SPARSE CHECKER
12561 M:      "Christopher Li" <sparse@chrisli.org>
12562 L:      linux-sparse@vger.kernel.org
12563 W:      https://sparse.wiki.kernel.org/
12564 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12565 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12566 S:      Maintained
12567 F:      include/linux/compiler.h
12568
12569 SPEAR CLOCK FRAMEWORK SUPPORT
12570 M:      Viresh Kumar <vireshk@kernel.org>
12571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12572 W:      http://www.st.com/spear
12573 S:      Maintained
12574 F:      drivers/clk/spear/
12575
12576 SPEAR PLATFORM SUPPORT
12577 M:      Viresh Kumar <vireshk@kernel.org>
12578 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12580 W:      http://www.st.com/spear
12581 S:      Maintained
12582 F:      arch/arm/boot/dts/spear*
12583 F:      arch/arm/mach-spear/
12584
12585 SPI NOR SUBSYSTEM
12586 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12587 M:      Marek Vasut <marek.vasut@gmail.com>
12588 L:      linux-mtd@lists.infradead.org
12589 W:      http://www.linux-mtd.infradead.org/
12590 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12591 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12592 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12593 S:      Maintained
12594 F:      drivers/mtd/spi-nor/
12595 F:      include/linux/mtd/spi-nor.h
12596
12597 SPI SUBSYSTEM
12598 M:      Mark Brown <broonie@kernel.org>
12599 L:      linux-spi@vger.kernel.org
12600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12601 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12602 S:      Maintained
12603 F:      Documentation/devicetree/bindings/spi/
12604 F:      Documentation/spi/
12605 F:      drivers/spi/
12606 F:      include/linux/spi/
12607 F:      include/uapi/linux/spi/
12608 F:      tools/spi/
12609
12610 SPIDERNET NETWORK DRIVER for CELL
12611 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12612 L:      netdev@vger.kernel.org
12613 S:      Supported
12614 F:      Documentation/networking/spider_net.txt
12615 F:      drivers/net/ethernet/toshiba/spider_net*
12616
12617 SPMI SUBSYSTEM
12618 R:      Stephen Boyd <sboyd@codeaurora.org>
12619 L:      linux-arm-msm@vger.kernel.org
12620 F:      Documentation/devicetree/bindings/spmi/
12621 F:      drivers/spmi/
12622 F:      include/dt-bindings/spmi/spmi.h
12623 F:      include/linux/spmi.h
12624 F:      include/trace/events/spmi.h
12625
12626 SPU FILE SYSTEM
12627 M:      Jeremy Kerr <jk@ozlabs.org>
12628 L:      linuxppc-dev@lists.ozlabs.org
12629 W:      http://www.ibm.com/developerworks/power/cell/
12630 S:      Supported
12631 F:      Documentation/filesystems/spufs.txt
12632 F:      arch/powerpc/platforms/cell/spufs/
12633
12634 SQUASHFS FILE SYSTEM
12635 M:      Phillip Lougher <phillip@squashfs.org.uk>
12636 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12637 W:      http://squashfs.org.uk
12638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12639 S:      Maintained
12640 F:      Documentation/filesystems/squashfs.txt
12641 F:      fs/squashfs/
12642
12643 SRM (Alpha) environment access
12644 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12645 S:      Maintained
12646 F:      arch/alpha/kernel/srm_env.c
12647
12648 STABLE BRANCH
12649 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12650 L:      stable@vger.kernel.org
12651 S:      Supported
12652 F:      Documentation/process/stable-kernel-rules.rst
12653
12654 STAGING - COMEDI
12655 M:      Ian Abbott <abbotti@mev.co.uk>
12656 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12657 S:      Odd Fixes
12658 F:      drivers/staging/comedi/
12659
12660 STAGING - FLARION FT1000 DRIVERS
12661 M:      Marek Belisko <marek.belisko@gmail.com>
12662 S:      Odd Fixes
12663 F:      drivers/staging/ft1000/
12664
12665 STAGING - INDUSTRIAL IO
12666 M:      Jonathan Cameron <jic23@kernel.org>
12667 L:      linux-iio@vger.kernel.org
12668 S:      Odd Fixes
12669 F:      Documentation/devicetree/bindings/staging/iio/
12670 F:      drivers/staging/iio/
12671
12672 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12673 M:      Jarod Wilson <jarod@wilsonet.com>
12674 W:      http://www.lirc.org/
12675 S:      Odd Fixes
12676 F:      drivers/staging/media/lirc/
12677
12678 STAGING - LUSTRE PARALLEL FILESYSTEM
12679 M:      Oleg Drokin <oleg.drokin@intel.com>
12680 M:      Andreas Dilger <andreas.dilger@intel.com>
12681 M:      James Simmons <jsimmons@infradead.org>
12682 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12683 W:      http://wiki.lustre.org/
12684 S:      Maintained
12685 F:      drivers/staging/lustre
12686
12687 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12688 M:      Marc Dietrich <marvin24@gmx.de>
12689 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12690 L:      linux-tegra@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/staging/nvec/
12693
12694 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12695 M:      Jens Frederich <jfrederich@gmail.com>
12696 M:      Daniel Drake <dsd@laptop.org>
12697 M:      Jon Nettleton <jon.nettleton@gmail.com>
12698 W:      http://wiki.laptop.org/go/DCON
12699 S:      Maintained
12700 F:      drivers/staging/olpc_dcon/
12701
12702 STAGING - REALTEK RTL8712U DRIVERS
12703 M:      Larry Finger <Larry.Finger@lwfinger.net>
12704 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12705 S:      Odd Fixes
12706 F:      drivers/staging/rtl8712/
12707
12708 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12709 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12710 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12711 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12712 L:      linux-fbdev@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/staging/sm750fb/
12715
12716 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12717 M:      William Hubbs <w.d.hubbs@gmail.com>
12718 M:      Chris Brannon <chris@the-brannons.com>
12719 M:      Kirk Reiser <kirk@reisers.ca>
12720 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12721 L:      speakup@linux-speakup.org
12722 W:      http://www.linux-speakup.org/
12723 S:      Odd Fixes
12724 F:      drivers/staging/speakup/
12725
12726 STAGING - VIA VT665X DRIVERS
12727 M:      Forest Bond <forest@alittletooquiet.net>
12728 S:      Odd Fixes
12729 F:      drivers/staging/vt665?/
12730
12731 STAGING - WILC1000 WIFI DRIVER
12732 M:      Aditya Shankar <aditya.shankar@microchip.com>
12733 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12734 L:      linux-wireless@vger.kernel.org
12735 S:      Supported
12736 F:      drivers/staging/wilc1000/
12737
12738 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12739 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12740 S:      Odd Fixes
12741 F:      drivers/staging/xgifb/
12742
12743 STAGING SUBSYSTEM
12744 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12746 L:      devel@driverdev.osuosl.org
12747 S:      Supported
12748 F:      drivers/staging/
12749
12750 STARFIRE/DURALAN NETWORK DRIVER
12751 M:      Ion Badulescu <ionut@badula.org>
12752 S:      Odd Fixes
12753 F:      drivers/net/ethernet/adaptec/starfire*
12754
12755 STEC S1220 SKD DRIVER
12756 M:      Bart Van Assche <bart.vanassche@wdc.com>
12757 L:      linux-block@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/block/skd*[ch]
12760
12761 STI CEC DRIVER
12762 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12763 S:      Maintained
12764 F:      drivers/staging/media/st-cec/
12765 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12766
12767 STK1160 USB VIDEO CAPTURE DRIVER
12768 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12769 L:      linux-media@vger.kernel.org
12770 T:      git git://linuxtv.org/media_tree.git
12771 S:      Maintained
12772 F:      drivers/media/usb/stk1160/
12773
12774 STMMAC ETHERNET DRIVER
12775 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12776 M:      Alexandre Torgue <alexandre.torgue@st.com>
12777 L:      netdev@vger.kernel.org
12778 W:      http://www.stlinux.com
12779 S:      Supported
12780 F:      drivers/net/ethernet/stmicro/stmmac/
12781
12782 SUN3/3X
12783 M:      Sam Creasey <sammy@sammy.net>
12784 W:      http://sammy.net/sun3/
12785 S:      Maintained
12786 F:      arch/m68k/kernel/*sun3*
12787 F:      arch/m68k/sun3*/
12788 F:      arch/m68k/include/asm/sun3*
12789 F:      drivers/net/ethernet/i825xx/sun3*
12790
12791 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12792 M:      Hans de Goede <hdegoede@redhat.com>
12793 L:      linux-input@vger.kernel.org
12794 S:      Maintained
12795 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12796 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12797
12798 SUNDANCE NETWORK DRIVER
12799 M:      Denis Kirjanov <kda@linux-powerpc.org>
12800 L:      netdev@vger.kernel.org
12801 S:      Maintained
12802 F:      drivers/net/ethernet/dlink/sundance.c
12803
12804 SUPERH
12805 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12806 M:      Rich Felker <dalias@libc.org>
12807 L:      linux-sh@vger.kernel.org
12808 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12809 S:      Maintained
12810 F:      Documentation/sh/
12811 F:      arch/sh/
12812 F:      drivers/sh/
12813
12814 SUSPEND TO RAM
12815 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12816 M:      Len Brown <len.brown@intel.com>
12817 M:      Pavel Machek <pavel@ucw.cz>
12818 L:      linux-pm@vger.kernel.org
12819 B:      https://bugzilla.kernel.org
12820 S:      Supported
12821 F:      Documentation/power/
12822 F:      arch/x86/kernel/acpi/
12823 F:      drivers/base/power/
12824 F:      kernel/power/
12825 F:      include/linux/suspend.h
12826 F:      include/linux/freezer.h
12827 F:      include/linux/pm.h
12828
12829 SVGA HANDLING
12830 M:      Martin Mares <mj@ucw.cz>
12831 L:      linux-video@atrey.karlin.mff.cuni.cz
12832 S:      Maintained
12833 F:      Documentation/svga.txt
12834 F:      arch/x86/boot/video*
12835
12836 SWIOTLB SUBSYSTEM
12837 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12838 L:      linux-kernel@vger.kernel.org
12839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12840 S:      Supported
12841 F:      lib/swiotlb.c
12842 F:      arch/*/kernel/pci-swiotlb.c
12843 F:      include/linux/swiotlb.h
12844
12845 SWITCHDEV
12846 M:      Jiri Pirko <jiri@resnulli.us>
12847 M:      Ivan Vecera <ivecera@redhat.com>
12848 L:      netdev@vger.kernel.org
12849 S:      Supported
12850 F:      net/switchdev/
12851 F:      include/net/switchdev.h
12852
12853 SYNC FILE FRAMEWORK
12854 M:      Sumit Semwal <sumit.semwal@linaro.org>
12855 R:      Gustavo Padovan <gustavo@padovan.org>
12856 S:      Maintained
12857 L:      linux-media@vger.kernel.org
12858 L:      dri-devel@lists.freedesktop.org
12859 F:      drivers/dma-buf/sync_*
12860 F:      drivers/dma-buf/dma-fence*
12861 F:      drivers/dma-buf/sw_sync.c
12862 F:      include/linux/sync_file.h
12863 F:      include/uapi/linux/sync_file.h
12864 F:      Documentation/sync_file.txt
12865 T:      git git://anongit.freedesktop.org/drm/drm-misc
12866
12867 SYNOPSYS ARC ARCHITECTURE
12868 M:      Vineet Gupta <vgupta@synopsys.com>
12869 L:      linux-snps-arc@lists.infradead.org
12870 S:      Supported
12871 F:      arch/arc/
12872 F:      Documentation/devicetree/bindings/arc/*
12873 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12874 F:      drivers/clocksource/arc_timer.c
12875 F:      drivers/tty/serial/arc_uart.c
12876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12877
12878 SYNOPSYS ARC HSDK SDP pll clock driver
12879 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12880 S:      Supported
12881 F:      drivers/clk/clk-hsdk-pll.c
12882 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12883
12884 SYNOPSYS ARC SDP clock driver
12885 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12886 S:      Supported
12887 F:      drivers/clk/axs10x/*
12888 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12889
12890 SYNOPSYS ARC SDP platform support
12891 M:      Alexey Brodkin <abrodkin@synopsys.com>
12892 S:      Supported
12893 F:      arch/arc/plat-axs10x
12894 F:      arch/arc/boot/dts/ax*
12895 F:      Documentation/devicetree/bindings/arc/axs10*
12896
12897 SYNOPSYS DESIGNWARE DMAC DRIVER
12898 M:      Viresh Kumar <vireshk@kernel.org>
12899 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12900 S:      Maintained
12901 F:      include/linux/dma/dw.h
12902 F:      include/linux/platform_data/dma-dw.h
12903 F:      drivers/dma/dw/
12904
12905 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12906 M:      Jie Deng <jiedeng@synopsys.com>
12907 L:      netdev@vger.kernel.org
12908 S:      Supported
12909 F:      drivers/net/ethernet/synopsys/
12910
12911 SYNOPSYS DESIGNWARE I2C DRIVER
12912 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12913 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12914 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12915 L:      linux-i2c@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/i2c/busses/i2c-designware-*
12918 F:      include/linux/platform_data/i2c-designware.h
12919
12920 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12921 M:      Jaehoon Chung <jh80.chung@samsung.com>
12922 L:      linux-mmc@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/mmc/host/dw_mmc*
12925
12926 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12927 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12928 S:      Supported
12929 F:      drivers/reset/reset-hsdk.c
12930 F:      include/dt-bindings/reset/snps,hsdk-reset.h
12931 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
12932
12933 SYSTEM CONFIGURATION (SYSCON)
12934 M:      Lee Jones <lee.jones@linaro.org>
12935 M:      Arnd Bergmann <arnd@arndb.de>
12936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12937 S:      Supported
12938 F:      drivers/mfd/syscon.c
12939
12940 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12941 M:      Sudeep Holla <sudeep.holla@arm.com>
12942 L:      linux-arm-kernel@lists.infradead.org
12943 S:      Maintained
12944 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12945 F:      drivers/clk/clk-scpi.c
12946 F:      drivers/cpufreq/scpi-cpufreq.c
12947 F:      drivers/firmware/arm_scpi.c
12948 F:      include/linux/scpi_protocol.h
12949
12950 SYSTEM RESET/SHUTDOWN DRIVERS
12951 M:      Sebastian Reichel <sre@kernel.org>
12952 L:      linux-pm@vger.kernel.org
12953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12954 S:      Maintained
12955 F:      Documentation/devicetree/bindings/power/reset/
12956 F:      drivers/power/reset/
12957
12958 SYSTEM TRACE MODULE CLASS
12959 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12960 S:      Maintained
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12962 F:      Documentation/trace/stm.txt
12963 F:      drivers/hwtracing/stm/
12964 F:      include/linux/stm.h
12965 F:      include/uapi/linux/stm.h
12966
12967 SYSV FILESYSTEM
12968 M:      Christoph Hellwig <hch@infradead.org>
12969 S:      Maintained
12970 F:      Documentation/filesystems/sysv-fs.txt
12971 F:      fs/sysv/
12972 F:      include/linux/sysv_fs.h
12973
12974 TARGET SUBSYSTEM
12975 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12976 L:      linux-scsi@vger.kernel.org
12977 L:      target-devel@vger.kernel.org
12978 W:      http://www.linux-iscsi.org
12979 W:      http://groups.google.com/group/linux-iscsi-target-dev
12980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12981 S:      Supported
12982 F:      drivers/target/
12983 F:      include/target/
12984 F:      Documentation/target/
12985
12986 TASKSTATS STATISTICS INTERFACE
12987 M:      Balbir Singh <bsingharora@gmail.com>
12988 S:      Maintained
12989 F:      Documentation/accounting/taskstats*
12990 F:      include/linux/taskstats*
12991 F:      kernel/taskstats.c
12992
12993 TC subsystem
12994 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12995 M:      Cong Wang <xiyou.wangcong@gmail.com>
12996 M:      Jiri Pirko <jiri@resnulli.us>
12997 L:      netdev@vger.kernel.org
12998 S:      Maintained
12999 F:      include/net/pkt_cls.h
13000 F:      include/net/pkt_sched.h
13001 F:      include/net/tc_act/
13002 F:      include/uapi/linux/pkt_cls.h
13003 F:      include/uapi/linux/pkt_sched.h
13004 F:      include/uapi/linux/tc_act/
13005 F:      include/uapi/linux/tc_ematch/
13006 F:      net/sched/
13007
13008 TCP LOW PRIORITY MODULE
13009 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13010 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13011 W:      http://tcp-lp-mod.sourceforge.net/
13012 S:      Maintained
13013 F:      net/ipv4/tcp_lp.c
13014
13015 TDA10071 MEDIA DRIVER
13016 M:      Antti Palosaari <crope@iki.fi>
13017 L:      linux-media@vger.kernel.org
13018 W:      https://linuxtv.org
13019 W:      http://palosaari.fi/linux/
13020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13021 T:      git git://linuxtv.org/anttip/media_tree.git
13022 S:      Maintained
13023 F:      drivers/media/dvb-frontends/tda10071*
13024
13025 TDA18212 MEDIA DRIVER
13026 M:      Antti Palosaari <crope@iki.fi>
13027 L:      linux-media@vger.kernel.org
13028 W:      https://linuxtv.org
13029 W:      http://palosaari.fi/linux/
13030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13031 T:      git git://linuxtv.org/anttip/media_tree.git
13032 S:      Maintained
13033 F:      drivers/media/tuners/tda18212*
13034
13035 TDA18218 MEDIA DRIVER
13036 M:      Antti Palosaari <crope@iki.fi>
13037 L:      linux-media@vger.kernel.org
13038 W:      https://linuxtv.org
13039 W:      http://palosaari.fi/linux/
13040 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13041 T:      git git://linuxtv.org/anttip/media_tree.git
13042 S:      Maintained
13043 F:      drivers/media/tuners/tda18218*
13044
13045 TDA18271 MEDIA DRIVER
13046 M:      Michael Krufky <mkrufky@linuxtv.org>
13047 L:      linux-media@vger.kernel.org
13048 W:      https://linuxtv.org
13049 W:      http://github.com/mkrufky
13050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13051 T:      git git://linuxtv.org/mkrufky/tuners.git
13052 S:      Maintained
13053 F:      drivers/media/tuners/tda18271*
13054
13055 TDA827x MEDIA DRIVER
13056 M:      Michael Krufky <mkrufky@linuxtv.org>
13057 L:      linux-media@vger.kernel.org
13058 W:      https://linuxtv.org
13059 W:      http://github.com/mkrufky
13060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13061 T:      git git://linuxtv.org/mkrufky/tuners.git
13062 S:      Maintained
13063 F:      drivers/media/tuners/tda8290.*
13064
13065 TDA8290 MEDIA DRIVER
13066 M:      Michael Krufky <mkrufky@linuxtv.org>
13067 L:      linux-media@vger.kernel.org
13068 W:      https://linuxtv.org
13069 W:      http://github.com/mkrufky
13070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13071 T:      git git://linuxtv.org/mkrufky/tuners.git
13072 S:      Maintained
13073 F:      drivers/media/tuners/tda8290.*
13074
13075 TDA9840 MEDIA DRIVER
13076 M:      Hans Verkuil <hverkuil@xs4all.nl>
13077 L:      linux-media@vger.kernel.org
13078 T:      git git://linuxtv.org/media_tree.git
13079 W:      https://linuxtv.org
13080 S:      Maintained
13081 F:      drivers/media/i2c/tda9840*
13082
13083 TEA5761 TUNER DRIVER
13084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13086 L:      linux-media@vger.kernel.org
13087 W:      https://linuxtv.org
13088 T:      git git://linuxtv.org/media_tree.git
13089 S:      Odd fixes
13090 F:      drivers/media/tuners/tea5761.*
13091
13092 TEA5767 TUNER DRIVER
13093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13095 L:      linux-media@vger.kernel.org
13096 W:      https://linuxtv.org
13097 T:      git git://linuxtv.org/media_tree.git
13098 S:      Maintained
13099 F:      drivers/media/tuners/tea5767.*
13100
13101 TEA6415C MEDIA DRIVER
13102 M:      Hans Verkuil <hverkuil@xs4all.nl>
13103 L:      linux-media@vger.kernel.org
13104 T:      git git://linuxtv.org/media_tree.git
13105 W:      https://linuxtv.org
13106 S:      Maintained
13107 F:      drivers/media/i2c/tea6415c*
13108
13109 TEA6420 MEDIA DRIVER
13110 M:      Hans Verkuil <hverkuil@xs4all.nl>
13111 L:      linux-media@vger.kernel.org
13112 T:      git git://linuxtv.org/media_tree.git
13113 W:      https://linuxtv.org
13114 S:      Maintained
13115 F:      drivers/media/i2c/tea6420*
13116
13117 TEAM DRIVER
13118 M:      Jiri Pirko <jiri@resnulli.us>
13119 L:      netdev@vger.kernel.org
13120 S:      Supported
13121 F:      drivers/net/team/
13122 F:      include/linux/if_team.h
13123 F:      include/uapi/linux/if_team.h
13124
13125 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13126 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13127 S:      Maintained
13128 F:      arch/x86/platform/ts5500/
13129
13130 TECHNOTREND USB IR RECEIVER
13131 M:      Sean Young <sean@mess.org>
13132 L:      linux-media@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/media/rc/ttusbir.c
13135
13136 TEE SUBSYSTEM
13137 M:      Jens Wiklander <jens.wiklander@linaro.org>
13138 S:      Maintained
13139 F:      include/linux/tee_drv.h
13140 F:      include/uapi/linux/tee.h
13141 F:      drivers/tee/
13142 F:      Documentation/tee.txt
13143
13144 TEGRA ARCHITECTURE SUPPORT
13145 M:      Thierry Reding <thierry.reding@gmail.com>
13146 M:      Jonathan Hunter <jonathanh@nvidia.com>
13147 L:      linux-tegra@vger.kernel.org
13148 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13150 S:      Supported
13151 N:      [^a-z]tegra
13152
13153 TEGRA CLOCK DRIVER
13154 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13155 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13156 S:      Supported
13157 F:      drivers/clk/tegra/
13158
13159 TEGRA DMA DRIVERS
13160 M:      Laxman Dewangan <ldewangan@nvidia.com>
13161 M:      Jon Hunter <jonathanh@nvidia.com>
13162 S:      Supported
13163 F:      drivers/dma/tegra*
13164
13165 TEGRA I2C DRIVER
13166 M:      Laxman Dewangan <ldewangan@nvidia.com>
13167 S:      Supported
13168 F:      drivers/i2c/busses/i2c-tegra.c
13169
13170 TEGRA IOMMU DRIVERS
13171 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13172 S:      Supported
13173 F:      drivers/iommu/tegra*
13174
13175 TEGRA KBC DRIVER
13176 M:      Rakesh Iyer <riyer@nvidia.com>
13177 M:      Laxman Dewangan <ldewangan@nvidia.com>
13178 S:      Supported
13179 F:      drivers/input/keyboard/tegra-kbc.c
13180
13181 TEGRA PWM DRIVER
13182 M:      Thierry Reding <thierry.reding@gmail.com>
13183 S:      Supported
13184 F:      drivers/pwm/pwm-tegra.c
13185
13186 TEGRA SERIAL DRIVER
13187 M:      Laxman Dewangan <ldewangan@nvidia.com>
13188 S:      Supported
13189 F:      drivers/tty/serial/serial-tegra.c
13190
13191 TEGRA SPI DRIVER
13192 M:      Laxman Dewangan <ldewangan@nvidia.com>
13193 S:      Supported
13194 F:      drivers/spi/spi-tegra*
13195
13196 TEHUTI ETHERNET DRIVER
13197 M:      Andy Gospodarek <andy@greyhouse.net>
13198 L:      netdev@vger.kernel.org
13199 S:      Supported
13200 F:      drivers/net/ethernet/tehuti/*
13201
13202 Telecom Clock Driver for MCPL0010
13203 M:      Mark Gross <mark.gross@intel.com>
13204 S:      Supported
13205 F:      drivers/char/tlclk.c
13206
13207 TENSILICA XTENSA PORT (xtensa)
13208 M:      Chris Zankel <chris@zankel.net>
13209 M:      Max Filippov <jcmvbkbc@gmail.com>
13210 L:      linux-xtensa@linux-xtensa.org
13211 T:      git git://github.com/czankel/xtensa-linux.git
13212 S:      Maintained
13213 F:      arch/xtensa/
13214 F:      drivers/irqchip/irq-xtensa-*
13215
13216 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13217 M:      Nishanth Menon <nm@ti.com>
13218 M:      Tero Kristo <t-kristo@ti.com>
13219 M:      Santosh Shilimkar <ssantosh@kernel.org>
13220 L:      linux-arm-kernel@lists.infradead.org
13221 S:      Maintained
13222 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13223 F:      drivers/firmware/ti_sci*
13224 F:      include/linux/soc/ti/ti_sci_protocol.h
13225 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13226 F:      include/dt-bindings/genpd/k2g.h
13227 F:      drivers/soc/ti/ti_sci_pm_domains.c
13228 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13229 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13230 F:      drivers/clk/keystone/sci-clk.c
13231 F:      drivers/reset/reset-ti-sci.c
13232
13233 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13234 M:      Hans Verkuil <hverkuil@xs4all.nl>
13235 L:      linux-media@vger.kernel.org
13236 T:      git git://linuxtv.org/media_tree.git
13237 W:      https://linuxtv.org
13238 S:      Maintained
13239 F:      drivers/media/radio/radio-raremono.c
13240
13241 THERMAL
13242 M:      Zhang Rui <rui.zhang@intel.com>
13243 M:      Eduardo Valentin <edubezval@gmail.com>
13244 L:      linux-pm@vger.kernel.org
13245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13247 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13248 S:      Supported
13249 F:      drivers/thermal/
13250 F:      include/linux/thermal.h
13251 F:      include/uapi/linux/thermal.h
13252 F:      include/linux/cpu_cooling.h
13253 F:      Documentation/devicetree/bindings/thermal/
13254
13255 THERMAL/CPU_COOLING
13256 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13257 M:      Viresh Kumar <viresh.kumar@linaro.org>
13258 M:      Javi Merino <javi.merino@kernel.org>
13259 L:      linux-pm@vger.kernel.org
13260 S:      Supported
13261 F:      Documentation/thermal/cpu-cooling-api.txt
13262 F:      drivers/thermal/cpu_cooling.c
13263 F:      include/linux/cpu_cooling.h
13264
13265 THINKPAD ACPI EXTRAS DRIVER
13266 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13267 L:      ibm-acpi-devel@lists.sourceforge.net
13268 L:      platform-driver-x86@vger.kernel.org
13269 W:      http://ibm-acpi.sourceforge.net
13270 W:      http://thinkwiki.org/wiki/Ibm-acpi
13271 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13272 S:      Maintained
13273 F:      drivers/platform/x86/thinkpad_acpi.c
13274
13275 THUNDERBOLT DRIVER
13276 M:      Andreas Noever <andreas.noever@gmail.com>
13277 M:      Michael Jamet <michael.jamet@intel.com>
13278 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13279 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13280 S:      Maintained
13281 F:      drivers/thunderbolt/
13282
13283 THUNDERX GPIO DRIVER
13284 M:      David Daney <david.daney@cavium.com>
13285 S:      Maintained
13286 F:      drivers/gpio/gpio-thunderx.c
13287
13288 TI AM437X VPFE DRIVER
13289 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13290 L:      linux-media@vger.kernel.org
13291 W:      https://linuxtv.org
13292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13293 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13294 S:      Maintained
13295 F:      drivers/media/platform/am437x/
13296
13297 TI BANDGAP AND THERMAL DRIVER
13298 M:      Eduardo Valentin <edubezval@gmail.com>
13299 M:      Keerthy <j-keerthy@ti.com>
13300 L:      linux-pm@vger.kernel.org
13301 L:      linux-omap@vger.kernel.org
13302 S:      Maintained
13303 F:      drivers/thermal/ti-soc-thermal/
13304
13305 TI BQ27XXX POWER SUPPLY DRIVER
13306 R:      Andrew F. Davis <afd@ti.com>
13307 F:      include/linux/power/bq27xxx_battery.h
13308 F:      drivers/power/supply/bq27xxx_battery.c
13309 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13310
13311 TI CDCE706 CLOCK DRIVER
13312 M:      Max Filippov <jcmvbkbc@gmail.com>
13313 S:      Maintained
13314 F:      drivers/clk/clk-cdce706.c
13315
13316 TI CLOCK DRIVER
13317 M:      Tero Kristo <t-kristo@ti.com>
13318 L:      linux-omap@vger.kernel.org
13319 S:      Maintained
13320 F:      drivers/clk/ti/
13321 F:      include/linux/clk/ti.h
13322
13323 TI DAVINCI MACHINE SUPPORT
13324 M:      Sekhar Nori <nsekhar@ti.com>
13325 M:      Kevin Hilman <khilman@kernel.org>
13326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13328 S:      Supported
13329 F:      arch/arm/mach-davinci/
13330 F:      drivers/i2c/busses/i2c-davinci.c
13331 F:      arch/arm/boot/dts/da850*
13332
13333 TI DAVINCI SERIES GPIO DRIVER
13334 M:      Keerthy <j-keerthy@ti.com>
13335 L:      linux-gpio@vger.kernel.org
13336 S:      Maintained
13337 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13338 F:      drivers/gpio/gpio-davinci.c
13339
13340 TI DAVINCI SERIES MEDIA DRIVER
13341 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13342 L:      linux-media@vger.kernel.org
13343 W:      https://linuxtv.org
13344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13345 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13346 S:      Maintained
13347 F:      drivers/media/platform/davinci/
13348 F:      include/media/davinci/
13349
13350 TI ETHERNET SWITCH DRIVER (CPSW)
13351 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13352 L:      linux-omap@vger.kernel.org
13353 L:      netdev@vger.kernel.org
13354 S:      Maintained
13355 F:      drivers/net/ethernet/ti/cpsw*
13356 F:      drivers/net/ethernet/ti/davinci*
13357
13358 TI FLASH MEDIA INTERFACE DRIVER
13359 M:      Alex Dubov <oakad@yahoo.com>
13360 S:      Maintained
13361 F:      drivers/misc/tifm*
13362 F:      drivers/mmc/host/tifm_sd.c
13363 F:      include/linux/tifm.h
13364
13365 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13366 M:      Santosh Shilimkar <ssantosh@kernel.org>
13367 L:      linux-kernel@vger.kernel.org
13368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13369 S:      Maintained
13370 F:      drivers/soc/ti/*
13371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13372
13373 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13374 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13375 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13377 S:      Maintained
13378 F:      sound/soc/codecs/lm49453*
13379 F:      sound/soc/codecs/isabelle*
13380
13381 TI LP855x BACKLIGHT DRIVER
13382 M:      Milo Kim <milo.kim@ti.com>
13383 S:      Maintained
13384 F:      Documentation/backlight/lp855x-driver.txt
13385 F:      drivers/video/backlight/lp855x_bl.c
13386 F:      include/linux/platform_data/lp855x.h
13387
13388 TI LP8727 CHARGER DRIVER
13389 M:      Milo Kim <milo.kim@ti.com>
13390 S:      Maintained
13391 F:      drivers/power/supply/lp8727_charger.c
13392 F:      include/linux/platform_data/lp8727.h
13393
13394 TI LP8788 MFD DRIVER
13395 M:      Milo Kim <milo.kim@ti.com>
13396 S:      Maintained
13397 F:      drivers/iio/adc/lp8788_adc.c
13398 F:      drivers/leds/leds-lp8788.c
13399 F:      drivers/mfd/lp8788*.c
13400 F:      drivers/power/supply/lp8788-charger.c
13401 F:      drivers/regulator/lp8788-*.c
13402 F:      include/linux/mfd/lp8788*.h
13403
13404 TI NETCP ETHERNET DRIVER
13405 M:      Wingman Kwok <w-kwok2@ti.com>
13406 M:      Murali Karicheri <m-karicheri2@ti.com>
13407 L:      netdev@vger.kernel.org
13408 S:      Maintained
13409 F:      drivers/net/ethernet/ti/netcp*
13410
13411 TI TAS571X FAMILY ASoC CODEC DRIVER
13412 M:      Kevin Cernekee <cernekee@chromium.org>
13413 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13414 S:      Odd Fixes
13415 F:      sound/soc/codecs/tas571x*
13416
13417 TI TRF7970A NFC DRIVER
13418 M:      Mark Greer <mgreer@animalcreek.com>
13419 L:      linux-wireless@vger.kernel.org
13420 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13421 S:      Supported
13422 F:      drivers/nfc/trf7970a.c
13423 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13424
13425 TI TWL4030 SERIES SOC CODEC DRIVER
13426 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13427 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13428 S:      Maintained
13429 F:      sound/soc/codecs/twl4030*
13430
13431 TI VPE/CAL DRIVERS
13432 M:      Benoit Parrot <bparrot@ti.com>
13433 L:      linux-media@vger.kernel.org
13434 W:      http://linuxtv.org/
13435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13436 S:      Maintained
13437 F:      drivers/media/platform/ti-vpe/
13438
13439 TI WILINK WIRELESS DRIVERS
13440 L:      linux-wireless@vger.kernel.org
13441 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13442 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13444 S:      Orphan
13445 F:      drivers/net/wireless/ti/
13446 F:      include/linux/wl12xx.h
13447
13448 TILE ARCHITECTURE
13449 M:      Chris Metcalf <cmetcalf@mellanox.com>
13450 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13452 S:      Supported
13453 F:      arch/tile/
13454 F:      drivers/char/tile-srom.c
13455 F:      drivers/edac/tile_edac.c
13456 F:      drivers/net/ethernet/tile/
13457 F:      drivers/rtc/rtc-tile.c
13458 F:      drivers/tty/hvc/hvc_tile.c
13459 F:      drivers/tty/serial/tilegx.c
13460 F:      drivers/usb/host/*-tilegx.c
13461 F:      include/linux/usb/tilegx.h
13462
13463 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13464 M:      John Stultz <john.stultz@linaro.org>
13465 M:      Thomas Gleixner <tglx@linutronix.de>
13466 R:      Stephen Boyd <sboyd@codeaurora.org>
13467 L:      linux-kernel@vger.kernel.org
13468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13469 S:      Supported
13470 F:      include/linux/clocksource.h
13471 F:      include/linux/time.h
13472 F:      include/linux/timex.h
13473 F:      include/uapi/linux/time.h
13474 F:      include/uapi/linux/timex.h
13475 F:      kernel/time/clocksource.c
13476 F:      kernel/time/time*.c
13477 F:      kernel/time/alarmtimer.c
13478 F:      kernel/time/ntp.c
13479 F:      tools/testing/selftests/timers/
13480
13481 TIPC NETWORK LAYER
13482 M:      Jon Maloy <jon.maloy@ericsson.com>
13483 M:      Ying Xue <ying.xue@windriver.com>
13484 L:      netdev@vger.kernel.org (core kernel code)
13485 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13486 W:      http://tipc.sourceforge.net/
13487 S:      Maintained
13488 F:      include/uapi/linux/tipc*.h
13489 F:      net/tipc/
13490
13491 TLAN NETWORK DRIVER
13492 M:      Samuel Chessman <chessman@tux.org>
13493 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13494 W:      http://sourceforge.net/projects/tlan/
13495 S:      Maintained
13496 F:      Documentation/networking/tlan.txt
13497 F:      drivers/net/ethernet/ti/tlan.*
13498
13499 TM6000 VIDEO4LINUX DRIVER
13500 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13501 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13502 L:      linux-media@vger.kernel.org
13503 W:      https://linuxtv.org
13504 T:      git git://linuxtv.org/media_tree.git
13505 S:      Odd fixes
13506 F:      drivers/media/usb/tm6000/
13507 F:      Documentation/media/v4l-drivers/tm6000*
13508
13509 TMIO/SDHI MMC DRIVER
13510 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13511 L:      linux-mmc@vger.kernel.org
13512 S:      Supported
13513 F:      drivers/mmc/host/tmio_mmc*
13514 F:      drivers/mmc/host/renesas_sdhi*
13515 F:      include/linux/mfd/tmio.h
13516
13517 TMP401 HARDWARE MONITOR DRIVER
13518 M:      Guenter Roeck <linux@roeck-us.net>
13519 L:      linux-hwmon@vger.kernel.org
13520 S:      Maintained
13521 F:      Documentation/hwmon/tmp401
13522 F:      drivers/hwmon/tmp401.c
13523
13524 TMPFS (SHMEM FILESYSTEM)
13525 M:      Hugh Dickins <hughd@google.com>
13526 L:      linux-mm@kvack.org
13527 S:      Maintained
13528 F:      include/linux/shmem_fs.h
13529 F:      mm/shmem.c
13530
13531 TOMOYO SECURITY MODULE
13532 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13533 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13534 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13535 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13536 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13537 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13538 W:      http://tomoyo.sourceforge.jp/
13539 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13540 S:      Maintained
13541 F:      security/tomoyo/
13542
13543 TOPSTAR LAPTOP EXTRAS DRIVER
13544 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13545 L:      platform-driver-x86@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/platform/x86/topstar-laptop.c
13548
13549 TOSHIBA ACPI EXTRAS DRIVER
13550 M:      Azael Avalos <coproscefalo@gmail.com>
13551 L:      platform-driver-x86@vger.kernel.org
13552 S:      Maintained
13553 F:      drivers/platform/x86/toshiba_acpi.c
13554
13555 TOSHIBA BLUETOOTH DRIVER
13556 M:      Azael Avalos <coproscefalo@gmail.com>
13557 L:      platform-driver-x86@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/platform/x86/toshiba_bluetooth.c
13560
13561 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13562 M:      Azael Avalos <coproscefalo@gmail.com>
13563 L:      platform-driver-x86@vger.kernel.org
13564 S:      Maintained
13565 F:      drivers/platform/x86/toshiba_haps.c
13566
13567 TOSHIBA SMM DRIVER
13568 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13569 W:      http://www.buzzard.org.uk/toshiba/
13570 S:      Maintained
13571 F:      drivers/char/toshiba.c
13572 F:      include/linux/toshiba.h
13573 F:      include/uapi/linux/toshiba.h
13574
13575 TOSHIBA TC358743 DRIVER
13576 M:      Mats Randgaard <matrandg@cisco.com>
13577 L:      linux-media@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/media/i2c/tc358743*
13580 F:      include/media/i2c/tc358743.h
13581
13582 TOSHIBA WMI HOTKEYS DRIVER
13583 M:      Azael Avalos <coproscefalo@gmail.com>
13584 L:      platform-driver-x86@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/platform/x86/toshiba-wmi.c
13587
13588 TPM DEVICE DRIVER
13589 M:      Peter Huewe <peterhuewe@gmx.de>
13590 M:      Marcel Selhorst <tpmdd@selhorst.net>
13591 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13592 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13593 W:      http://tpmdd.sourceforge.net
13594 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13595 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13596 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13597 S:      Maintained
13598 F:      drivers/char/tpm/
13599
13600 TPM IBM_VTPM DEVICE DRIVER
13601 M:      Ashley Lai <ashleydlai@gmail.com>
13602 W:      http://tpmdd.sourceforge.net
13603 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13604 S:      Maintained
13605 F:      drivers/char/tpm/tpm_ibmvtpm*
13606
13607 TRACING
13608 M:      Steven Rostedt <rostedt@goodmis.org>
13609 M:      Ingo Molnar <mingo@redhat.com>
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13611 S:      Maintained
13612 F:      Documentation/trace/ftrace.txt
13613 F:      arch/*/*/*/ftrace.h
13614 F:      arch/*/kernel/ftrace.c
13615 F:      include/*/ftrace.h
13616 F:      include/linux/trace*.h
13617 F:      include/trace/
13618 F:      kernel/trace/
13619 F:      tools/testing/selftests/ftrace/
13620
13621 TRACING MMIO ACCESSES (MMIOTRACE)
13622 M:      Steven Rostedt <rostedt@goodmis.org>
13623 M:      Ingo Molnar <mingo@kernel.org>
13624 R:      Karol Herbst <karolherbst@gmail.com>
13625 R:      Pekka Paalanen <ppaalanen@gmail.com>
13626 S:      Maintained
13627 L:      linux-kernel@vger.kernel.org
13628 L:      nouveau@lists.freedesktop.org
13629 F:      kernel/trace/trace_mmiotrace.c
13630 F:      include/linux/mmiotrace.h
13631 F:      arch/x86/mm/kmmio.c
13632 F:      arch/x86/mm/mmio-mod.c
13633 F:      arch/x86/mm/testmmiotrace.c
13634
13635 TRIVIAL PATCHES
13636 M:      Jiri Kosina <trivial@kernel.org>
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13638 S:      Maintained
13639 K:      ^Subject:.*(?i)trivial
13640
13641 TTY LAYER
13642 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13643 M:      Jiri Slaby <jslaby@suse.com>
13644 S:      Supported
13645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13646 F:      Documentation/serial/
13647 F:      drivers/tty/
13648 F:      drivers/tty/serial/serial_core.c
13649 F:      include/linux/serial_core.h
13650 F:      include/linux/serial.h
13651 F:      include/linux/tty.h
13652 F:      include/uapi/linux/serial_core.h
13653 F:      include/uapi/linux/serial.h
13654 F:      include/uapi/linux/tty.h
13655
13656 TUA9001 MEDIA DRIVER
13657 M:      Antti Palosaari <crope@iki.fi>
13658 L:      linux-media@vger.kernel.org
13659 W:      https://linuxtv.org
13660 W:      http://palosaari.fi/linux/
13661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13662 T:      git git://linuxtv.org/anttip/media_tree.git
13663 S:      Maintained
13664 F:      drivers/media/tuners/tua9001*
13665
13666 TULIP NETWORK DRIVERS
13667 L:      netdev@vger.kernel.org
13668 L:      linux-parisc@vger.kernel.org
13669 S:      Orphan
13670 F:      drivers/net/ethernet/dec/tulip/
13671
13672 TUN/TAP driver
13673 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13674 W:      http://vtun.sourceforge.net/tun
13675 S:      Maintained
13676 F:      Documentation/networking/tuntap.txt
13677 F:      arch/um/os-Linux/drivers/
13678
13679 TURBOCHANNEL SUBSYSTEM
13680 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13681 M:      Ralf Baechle <ralf@linux-mips.org>
13682 L:      linux-mips@linux-mips.org
13683 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13684 S:      Maintained
13685 F:      drivers/tc/
13686 F:      include/linux/tc.h
13687
13688 TW5864 VIDEO4LINUX DRIVER
13689 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13690 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13691 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13692 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13693 L:      linux-media@vger.kernel.org
13694 S:      Supported
13695 F:      drivers/media/pci/tw5864/
13696
13697 TW68 VIDEO4LINUX DRIVER
13698 M:      Hans Verkuil <hverkuil@xs4all.nl>
13699 L:      linux-media@vger.kernel.org
13700 T:      git git://linuxtv.org/media_tree.git
13701 W:      https://linuxtv.org
13702 S:      Odd Fixes
13703 F:      drivers/media/pci/tw68/
13704
13705 TW686X VIDEO4LINUX DRIVER
13706 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13707 L:      linux-media@vger.kernel.org
13708 T:      git git://linuxtv.org/media_tree.git
13709 W:      http://linuxtv.org
13710 S:      Maintained
13711 F:      drivers/media/pci/tw686x/
13712
13713 UBI FILE SYSTEM (UBIFS)
13714 M:      Richard Weinberger <richard@nod.at>
13715 M:      Artem Bityutskiy <dedekind1@gmail.com>
13716 M:      Adrian Hunter <adrian.hunter@intel.com>
13717 L:      linux-mtd@lists.infradead.org
13718 T:      git git://git.infradead.org/ubifs-2.6.git
13719 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13720 S:      Supported
13721 F:      Documentation/filesystems/ubifs.txt
13722 F:      fs/ubifs/
13723
13724 UCLINUX (M68KNOMMU AND COLDFIRE)
13725 M:      Greg Ungerer <gerg@linux-m68k.org>
13726 W:      http://www.linux-m68k.org/
13727 W:      http://www.uclinux.org/
13728 L:      linux-m68k@lists.linux-m68k.org
13729 L:      uclinux-dev@uclinux.org  (subscribers-only)
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13731 S:      Maintained
13732 F:      arch/m68k/coldfire/
13733 F:      arch/m68k/68*/
13734 F:      arch/m68k/*/*_no.*
13735 F:      arch/m68k/include/asm/*_no.*
13736
13737 UDF FILESYSTEM
13738 M:      Jan Kara <jack@suse.com>
13739 S:      Maintained
13740 F:      Documentation/filesystems/udf.txt
13741 F:      fs/udf/
13742
13743 UDRAW TABLET
13744 M:      Bastien Nocera <hadess@hadess.net>
13745 L:      linux-input@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/hid/hid-udraw.c
13748
13749 UFS FILESYSTEM
13750 M:      Evgeniy Dushistov <dushistov@mail.ru>
13751 S:      Maintained
13752 F:      Documentation/filesystems/ufs.txt
13753 F:      fs/ufs/
13754
13755 UHID USERSPACE HID IO DRIVER:
13756 M:      David Herrmann <dh.herrmann@googlemail.com>
13757 L:      linux-input@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/hid/uhid.c
13760 F:      include/uapi/linux/uhid.h
13761
13762 ULPI BUS
13763 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13764 L:      linux-usb@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/usb/common/ulpi.c
13767 F:      include/linux/ulpi/
13768
13769 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13770 L:      linux-usb@vger.kernel.org
13771 S:      Orphan
13772 F:      drivers/uwb/
13773 F:      include/linux/uwb.h
13774 F:      include/linux/uwb/
13775
13776 UNICORE32 ARCHITECTURE:
13777 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13778 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13779 S:      Maintained
13780 T:      git git://github.com/gxt/linux.git
13781 F:      arch/unicore32/
13782
13783 UNIFDEF
13784 M:      Tony Finch <dot@dotat.at>
13785 W:      http://dotat.at/prog/unifdef
13786 S:      Maintained
13787 F:      scripts/unifdef.c
13788
13789 UNIFORM CDROM DRIVER
13790 M:      Jens Axboe <axboe@kernel.dk>
13791 W:      http://www.kernel.dk
13792 S:      Maintained
13793 F:      Documentation/cdrom/
13794 F:      drivers/cdrom/cdrom.c
13795 F:      include/linux/cdrom.h
13796 F:      include/uapi/linux/cdrom.h
13797
13798 UNISYS S-PAR DRIVERS
13799 M:      David Kershner <david.kershner@unisys.com>
13800 L:      sparmaintainer@unisys.com (Unisys internal)
13801 S:      Supported
13802 F:      drivers/staging/unisys/
13803
13804 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13805 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13806 L:      linux-scsi@vger.kernel.org
13807 S:      Supported
13808 F:      Documentation/scsi/ufs.txt
13809 F:      drivers/scsi/ufs/
13810
13811 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13812 M:      Joao Pinto <jpinto@synopsys.com>
13813 L:      linux-scsi@vger.kernel.org
13814 S:      Supported
13815 F:      drivers/scsi/ufs/*dwc*
13816
13817 UNSORTED BLOCK IMAGES (UBI)
13818 M:      Artem Bityutskiy <dedekind1@gmail.com>
13819 M:      Richard Weinberger <richard@nod.at>
13820 W:      http://www.linux-mtd.infradead.org/
13821 L:      linux-mtd@lists.infradead.org
13822 T:      git git://git.infradead.org/ubifs-2.6.git
13823 S:      Supported
13824 F:      drivers/mtd/ubi/
13825 F:      include/linux/mtd/ubi.h
13826 F:      include/uapi/mtd/ubi-user.h
13827
13828 USB "USBNET" DRIVER FRAMEWORK
13829 M:      Oliver Neukum <oneukum@suse.com>
13830 L:      netdev@vger.kernel.org
13831 W:      http://www.linux-usb.org/usbnet
13832 S:      Maintained
13833 F:      drivers/net/usb/usbnet.c
13834 F:      include/linux/usb/usbnet.h
13835
13836 USB ACM DRIVER
13837 M:      Oliver Neukum <oneukum@suse.com>
13838 L:      linux-usb@vger.kernel.org
13839 S:      Maintained
13840 F:      Documentation/usb/acm.txt
13841 F:      drivers/usb/class/cdc-acm.*
13842
13843 USB AR5523 WIRELESS DRIVER
13844 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13845 L:      linux-wireless@vger.kernel.org
13846 S:      Maintained
13847 F:      drivers/net/wireless/ath/ar5523/
13848
13849 USB ATTACHED SCSI
13850 M:      Oliver Neukum <oneukum@suse.com>
13851 L:      linux-usb@vger.kernel.org
13852 L:      linux-scsi@vger.kernel.org
13853 S:      Maintained
13854 F:      drivers/usb/storage/uas.c
13855
13856 USB CDC ETHERNET DRIVER
13857 M:      Oliver Neukum <oliver@neukum.org>
13858 L:      linux-usb@vger.kernel.org
13859 S:      Maintained
13860 F:      drivers/net/usb/cdc_*.c
13861 F:      include/uapi/linux/usb/cdc.h
13862
13863 USB CHAOSKEY DRIVER
13864 M:      Keith Packard <keithp@keithp.com>
13865 L:      linux-usb@vger.kernel.org
13866 S:      Maintained
13867 F:      drivers/usb/misc/chaoskey.c
13868
13869 USB CYPRESS C67X00 DRIVER
13870 M:      Peter Korsgaard <jacmet@sunsite.dk>
13871 L:      linux-usb@vger.kernel.org
13872 S:      Maintained
13873 F:      drivers/usb/c67x00/
13874
13875 USB DAVICOM DM9601 DRIVER
13876 M:      Peter Korsgaard <jacmet@sunsite.dk>
13877 L:      netdev@vger.kernel.org
13878 W:      http://www.linux-usb.org/usbnet
13879 S:      Maintained
13880 F:      drivers/net/usb/dm9601.c
13881
13882 USB DIAMOND RIO500 DRIVER
13883 M:      Cesar Miquel <miquel@df.uba.ar>
13884 L:      rio500-users@lists.sourceforge.net
13885 W:      http://rio500.sourceforge.net
13886 S:      Maintained
13887 F:      drivers/usb/misc/rio500*
13888
13889 USB EHCI DRIVER
13890 M:      Alan Stern <stern@rowland.harvard.edu>
13891 L:      linux-usb@vger.kernel.org
13892 S:      Maintained
13893 F:      Documentation/usb/ehci.txt
13894 F:      drivers/usb/host/ehci*
13895
13896 USB GADGET/PERIPHERAL SUBSYSTEM
13897 M:      Felipe Balbi <balbi@kernel.org>
13898 L:      linux-usb@vger.kernel.org
13899 W:      http://www.linux-usb.org/gadget
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13901 S:      Maintained
13902 F:      drivers/usb/gadget/
13903 F:      include/linux/usb/gadget*
13904
13905 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13906 M:      Jiri Kosina <jikos@kernel.org>
13907 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13908 L:      linux-usb@vger.kernel.org
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13910 S:      Maintained
13911 F:      Documentation/hid/hiddev.txt
13912 F:      drivers/hid/usbhid/
13913
13914 USB ISP116X DRIVER
13915 M:      Olav Kongas <ok@artecdesign.ee>
13916 L:      linux-usb@vger.kernel.org
13917 S:      Maintained
13918 F:      drivers/usb/host/isp116x*
13919 F:      include/linux/usb/isp116x.h
13920
13921 USB LAN78XX ETHERNET DRIVER
13922 M:      Woojung Huh <woojung.huh@microchip.com>
13923 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13924 L:      netdev@vger.kernel.org
13925 S:      Maintained
13926 F:      drivers/net/usb/lan78xx.*
13927
13928 USB MASS STORAGE DRIVER
13929 M:      Alan Stern <stern@rowland.harvard.edu>
13930 L:      linux-usb@vger.kernel.org
13931 L:      usb-storage@lists.one-eyed-alien.net
13932 S:      Maintained
13933 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13934 F:      drivers/usb/storage/
13935
13936 USB MIDI DRIVER
13937 M:      Clemens Ladisch <clemens@ladisch.de>
13938 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13939 T:      git git://git.alsa-project.org/alsa-kernel.git
13940 S:      Maintained
13941 F:      sound/usb/midi.*
13942
13943 USB NETWORKING DRIVERS
13944 L:      linux-usb@vger.kernel.org
13945 S:      Odd Fixes
13946 F:      drivers/net/usb/
13947
13948 USB OHCI DRIVER
13949 M:      Alan Stern <stern@rowland.harvard.edu>
13950 L:      linux-usb@vger.kernel.org
13951 S:      Maintained
13952 F:      Documentation/usb/ohci.txt
13953 F:      drivers/usb/host/ohci*
13954
13955 USB OTG FSM (Finite State Machine)
13956 M:      Peter Chen <Peter.Chen@nxp.com>
13957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13958 L:      linux-usb@vger.kernel.org
13959 S:      Maintained
13960 F:      drivers/usb/common/usb-otg-fsm.c
13961
13962 USB OVER IP DRIVER
13963 M:      Valentina Manea <valentina.manea.m@gmail.com>
13964 M:      Shuah Khan <shuahkh@osg.samsung.com>
13965 M:      Shuah Khan <shuah@kernel.org>
13966 L:      linux-usb@vger.kernel.org
13967 S:      Maintained
13968 F:      Documentation/usb/usbip_protocol.txt
13969 F:      drivers/usb/usbip/
13970 F:      tools/usb/usbip/
13971
13972 USB PEGASUS DRIVER
13973 M:      Petko Manolov <petkan@nucleusys.com>
13974 L:      linux-usb@vger.kernel.org
13975 L:      netdev@vger.kernel.org
13976 T:      git git://github.com/petkan/pegasus.git
13977 W:      https://github.com/petkan/pegasus
13978 S:      Maintained
13979 F:      drivers/net/usb/pegasus.*
13980
13981 USB PHY LAYER
13982 M:      Felipe Balbi <balbi@kernel.org>
13983 L:      linux-usb@vger.kernel.org
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13985 S:      Maintained
13986 F:      drivers/usb/phy/
13987
13988 USB PRINTER DRIVER (usblp)
13989 M:      Pete Zaitcev <zaitcev@redhat.com>
13990 L:      linux-usb@vger.kernel.org
13991 S:      Supported
13992 F:      drivers/usb/class/usblp.c
13993
13994 USB QMI WWAN NETWORK DRIVER
13995 M:      Bjørn Mork <bjorn@mork.no>
13996 L:      netdev@vger.kernel.org
13997 S:      Maintained
13998 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13999 F:      drivers/net/usb/qmi_wwan.c
14000
14001 USB RTL8150 DRIVER
14002 M:      Petko Manolov <petkan@nucleusys.com>
14003 L:      linux-usb@vger.kernel.org
14004 L:      netdev@vger.kernel.org
14005 T:      git git://github.com/petkan/rtl8150.git
14006 W:      https://github.com/petkan/rtl8150
14007 S:      Maintained
14008 F:      drivers/net/usb/rtl8150.c
14009
14010 USB SERIAL SUBSYSTEM
14011 M:      Johan Hovold <johan@kernel.org>
14012 L:      linux-usb@vger.kernel.org
14013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14014 S:      Maintained
14015 F:      Documentation/usb/usb-serial.txt
14016 F:      drivers/usb/serial/
14017 F:      include/linux/usb/serial.h
14018
14019 USB SMSC75XX ETHERNET DRIVER
14020 M:      Steve Glendinning <steve.glendinning@shawell.net>
14021 L:      netdev@vger.kernel.org
14022 S:      Maintained
14023 F:      drivers/net/usb/smsc75xx.*
14024
14025 USB SMSC95XX ETHERNET DRIVER
14026 M:      Steve Glendinning <steve.glendinning@shawell.net>
14027 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14028 L:      netdev@vger.kernel.org
14029 S:      Maintained
14030 F:      drivers/net/usb/smsc95xx.*
14031
14032 USB SUBSYSTEM
14033 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14034 L:      linux-usb@vger.kernel.org
14035 W:      http://www.linux-usb.org
14036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14037 S:      Supported
14038 F:      Documentation/devicetree/bindings/usb/
14039 F:      Documentation/usb/
14040 F:      drivers/usb/
14041 F:      include/linux/usb.h
14042 F:      include/linux/usb/
14043
14044 USB TYPEC SUBSYSTEM
14045 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14046 L:      linux-usb@vger.kernel.org
14047 S:      Maintained
14048 F:      Documentation/ABI/testing/sysfs-class-typec
14049 F:      Documentation/usb/typec.rst
14050 F:      drivers/usb/typec/
14051 F:      include/linux/usb/typec.h
14052
14053 USB UHCI DRIVER
14054 M:      Alan Stern <stern@rowland.harvard.edu>
14055 L:      linux-usb@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/usb/host/uhci*
14058
14059 USB VIDEO CLASS
14060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14061 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14062 L:      linux-media@vger.kernel.org
14063 T:      git git://linuxtv.org/media_tree.git
14064 W:      http://www.ideasonboard.org/uvc/
14065 S:      Maintained
14066 F:      drivers/media/usb/uvc/
14067 F:      include/uapi/linux/uvcvideo.h
14068
14069 USB VISION DRIVER
14070 M:      Hans Verkuil <hverkuil@xs4all.nl>
14071 L:      linux-media@vger.kernel.org
14072 T:      git git://linuxtv.org/media_tree.git
14073 W:      https://linuxtv.org
14074 S:      Odd Fixes
14075 F:      drivers/media/usb/usbvision/
14076
14077 USB WEBCAM GADGET
14078 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14079 L:      linux-usb@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/usb/gadget/function/*uvc*
14082 F:      drivers/usb/gadget/legacy/webcam.c
14083
14084 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14085 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14086 L:      linux-wireless@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/net/wireless/rndis_wlan.c
14089
14090 USB XHCI DRIVER
14091 M:      Mathias Nyman <mathias.nyman@intel.com>
14092 L:      linux-usb@vger.kernel.org
14093 S:      Supported
14094 F:      drivers/usb/host/xhci*
14095 F:      drivers/usb/host/pci-quirks*
14096
14097 USB ZD1201 DRIVER
14098 L:      linux-wireless@vger.kernel.org
14099 W:      http://linux-lc100020.sourceforge.net
14100 S:      Orphan
14101 F:      drivers/net/wireless/zydas/zd1201.*
14102
14103 USB ZR364XX DRIVER
14104 M:      Antoine Jacquet <royale@zerezo.com>
14105 L:      linux-usb@vger.kernel.org
14106 L:      linux-media@vger.kernel.org
14107 T:      git git://linuxtv.org/media_tree.git
14108 W:      http://royale.zerezo.com/zr364xx/
14109 S:      Maintained
14110 F:      Documentation/media/v4l-drivers/zr364xx*
14111 F:      drivers/media/usb/zr364xx/
14112
14113 USER-MODE LINUX (UML)
14114 M:      Jeff Dike <jdike@addtoit.com>
14115 M:      Richard Weinberger <richard@nod.at>
14116 L:      user-mode-linux-devel@lists.sourceforge.net
14117 L:      user-mode-linux-user@lists.sourceforge.net
14118 W:      http://user-mode-linux.sourceforge.net
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14120 S:      Maintained
14121 F:      Documentation/virtual/uml/
14122 F:      arch/um/
14123 F:      arch/x86/um/
14124 F:      fs/hostfs/
14125 F:      fs/hppfs/
14126
14127 USERSPACE I/O (UIO)
14128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14129 S:      Maintained
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14131 F:      Documentation/driver-api/uio-howto.rst
14132 F:      drivers/uio/
14133 F:      include/linux/uio*.h
14134
14135 UTIL-LINUX PACKAGE
14136 M:      Karel Zak <kzak@redhat.com>
14137 L:      util-linux@vger.kernel.org
14138 W:      http://en.wikipedia.org/wiki/Util-linux
14139 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14140 S:      Maintained
14141
14142 UUID HELPERS
14143 M:      Christoph Hellwig <hch@lst.de>
14144 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14145 L:      linux-kernel@vger.kernel.org
14146 T:      git git://git.infradead.org/users/hch/uuid.git
14147 F:      lib/uuid.c
14148 F:      lib/test_uuid.c
14149 F:      include/linux/uuid.h
14150 F:      include/uapi/linux/uuid.h
14151 S:      Maintained
14152
14153 UVESAFB DRIVER
14154 M:      Michal Januszewski <spock@gentoo.org>
14155 L:      linux-fbdev@vger.kernel.org
14156 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14157 S:      Maintained
14158 F:      Documentation/fb/uvesafb.txt
14159 F:      drivers/video/fbdev/uvesafb.*
14160
14161 VF610 NAND DRIVER
14162 M:      Stefan Agner <stefan@agner.ch>
14163 L:      linux-mtd@lists.infradead.org
14164 S:      Supported
14165 F:      drivers/mtd/nand/vf610_nfc.c
14166
14167 VFAT/FAT/MSDOS FILESYSTEM
14168 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14169 S:      Maintained
14170 F:      Documentation/filesystems/vfat.txt
14171 F:      fs/fat/
14172
14173 VFIO DRIVER
14174 M:      Alex Williamson <alex.williamson@redhat.com>
14175 L:      kvm@vger.kernel.org
14176 T:      git git://github.com/awilliam/linux-vfio.git
14177 S:      Maintained
14178 F:      Documentation/vfio.txt
14179 F:      drivers/vfio/
14180 F:      include/linux/vfio.h
14181 F:      include/uapi/linux/vfio.h
14182
14183 VFIO MEDIATED DEVICE DRIVERS
14184 M:      Kirti Wankhede <kwankhede@nvidia.com>
14185 L:      kvm@vger.kernel.org
14186 S:      Maintained
14187 F:      Documentation/vfio-mediated-device.txt
14188 F:      drivers/vfio/mdev/
14189 F:      include/linux/mdev.h
14190 F:      samples/vfio-mdev/
14191
14192 VFIO PLATFORM DRIVER
14193 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14194 L:      kvm@vger.kernel.org
14195 S:      Maintained
14196 F:      drivers/vfio/platform/
14197
14198 VGA_SWITCHEROO
14199 R:      Lukas Wunner <lukas@wunner.de>
14200 S:      Maintained
14201 F:      Documentation/gpu/vga-switcheroo.rst
14202 F:      drivers/gpu/vga/vga_switcheroo.c
14203 F:      include/linux/vga_switcheroo.h
14204 T:      git git://anongit.freedesktop.org/drm/drm-misc
14205
14206 VIA RHINE NETWORK DRIVER
14207 S:      Orphan
14208 F:      drivers/net/ethernet/via/via-rhine.c
14209
14210 VIA SD/MMC CARD CONTROLLER DRIVER
14211 M:      Bruce Chang <brucechang@via.com.tw>
14212 M:      Harald Welte <HaraldWelte@viatech.com>
14213 S:      Maintained
14214 F:      drivers/mmc/host/via-sdmmc.c
14215
14216 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14217 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14218 L:      linux-fbdev@vger.kernel.org
14219 S:      Maintained
14220 F:      include/linux/via-core.h
14221 F:      include/linux/via-gpio.h
14222 F:      include/linux/via_i2c.h
14223 F:      drivers/video/fbdev/via/
14224
14225 VIA VELOCITY NETWORK DRIVER
14226 M:      Francois Romieu <romieu@fr.zoreil.com>
14227 L:      netdev@vger.kernel.org
14228 S:      Maintained
14229 F:      drivers/net/ethernet/via/via-velocity.*
14230
14231 VIDEO MULTIPLEXER DRIVER
14232 M:      Philipp Zabel <p.zabel@pengutronix.de>
14233 L:      linux-media@vger.kernel.org
14234 S:      Maintained
14235 F:      drivers/media/platform/video-mux.c
14236
14237 VIDEOBUF2 FRAMEWORK
14238 M:      Pawel Osciak <pawel@osciak.com>
14239 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14240 M:      Kyungmin Park <kyungmin.park@samsung.com>
14241 L:      linux-media@vger.kernel.org
14242 S:      Maintained
14243 F:      drivers/media/v4l2-core/videobuf2-*
14244 F:      include/media/videobuf2-*
14245
14246 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14247 M:      Helen Koike <helen.koike@collabora.com>
14248 L:      linux-media@vger.kernel.org
14249 T:      git git://linuxtv.org/media_tree.git
14250 W:      https://linuxtv.org
14251 S:      Maintained
14252 F:      drivers/media/platform/vimc/*
14253
14254 VIRT LIB
14255 M:      Alex Williamson <alex.williamson@redhat.com>
14256 M:      Paolo Bonzini <pbonzini@redhat.com>
14257 L:      kvm@vger.kernel.org
14258 S:      Supported
14259 F:      virt/lib/
14260
14261 VIRTIO AND VHOST VSOCK DRIVER
14262 M:      Stefan Hajnoczi <stefanha@redhat.com>
14263 L:      kvm@vger.kernel.org
14264 L:      virtualization@lists.linux-foundation.org
14265 L:      netdev@vger.kernel.org
14266 S:      Maintained
14267 F:      include/linux/virtio_vsock.h
14268 F:      include/uapi/linux/virtio_vsock.h
14269 F:      include/uapi/linux/vsockmon.h
14270 F:      net/vmw_vsock/af_vsock_tap.c
14271 F:      net/vmw_vsock/virtio_transport_common.c
14272 F:      net/vmw_vsock/virtio_transport.c
14273 F:      drivers/net/vsockmon.c
14274 F:      drivers/vhost/vsock.c
14275 F:      drivers/vhost/vsock.h
14276
14277 VIRTIO CONSOLE DRIVER
14278 M:      Amit Shah <amit@kernel.org>
14279 L:      virtualization@lists.linux-foundation.org
14280 S:      Maintained
14281 F:      drivers/char/virtio_console.c
14282 F:      include/linux/virtio_console.h
14283 F:      include/uapi/linux/virtio_console.h
14284
14285 VIRTIO CORE, NET AND BLOCK DRIVERS
14286 M:      "Michael S. Tsirkin" <mst@redhat.com>
14287 M:      Jason Wang <jasowang@redhat.com>
14288 L:      virtualization@lists.linux-foundation.org
14289 S:      Maintained
14290 F:      Documentation/devicetree/bindings/virtio/
14291 F:      drivers/virtio/
14292 F:      tools/virtio/
14293 F:      drivers/net/virtio_net.c
14294 F:      drivers/block/virtio_blk.c
14295 F:      include/linux/virtio*.h
14296 F:      include/uapi/linux/virtio_*.h
14297 F:      drivers/crypto/virtio/
14298 F:      mm/balloon_compaction.c
14299
14300 VIRTIO CRYPTO DRIVER
14301 M:      Gonglei <arei.gonglei@huawei.com>
14302 L:      virtualization@lists.linux-foundation.org
14303 L:      linux-crypto@vger.kernel.org
14304 S:      Maintained
14305 F:      drivers/crypto/virtio/
14306 F:      include/uapi/linux/virtio_crypto.h
14307
14308 VIRTIO DRIVERS FOR S390
14309 M:      Cornelia Huck <cohuck@redhat.com>
14310 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14311 L:      linux-s390@vger.kernel.org
14312 L:      virtualization@lists.linux-foundation.org
14313 L:      kvm@vger.kernel.org
14314 S:      Supported
14315 F:      drivers/s390/virtio/
14316
14317 VIRTIO GPU DRIVER
14318 M:      David Airlie <airlied@linux.ie>
14319 M:      Gerd Hoffmann <kraxel@redhat.com>
14320 L:      dri-devel@lists.freedesktop.org
14321 L:      virtualization@lists.linux-foundation.org
14322 T:      git git://anongit.freedesktop.org/drm/drm-misc
14323 S:      Maintained
14324 F:      drivers/gpu/drm/virtio/
14325 F:      include/uapi/linux/virtio_gpu.h
14326
14327 VIRTIO HOST (VHOST)
14328 M:      "Michael S. Tsirkin" <mst@redhat.com>
14329 M:      Jason Wang <jasowang@redhat.com>
14330 L:      kvm@vger.kernel.org
14331 L:      virtualization@lists.linux-foundation.org
14332 L:      netdev@vger.kernel.org
14333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14334 S:      Maintained
14335 F:      drivers/vhost/
14336 F:      include/uapi/linux/vhost.h
14337
14338 VIRTIO INPUT DRIVER
14339 M:      Gerd Hoffmann <kraxel@redhat.com>
14340 S:      Maintained
14341 F:      drivers/virtio/virtio_input.c
14342 F:      include/uapi/linux/virtio_input.h
14343
14344 VIRTUAL SERIO DEVICE DRIVER
14345 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14346 S:      Maintained
14347 F:      drivers/input/serio/userio.c
14348 F:      include/uapi/linux/userio.h
14349
14350 VIVID VIRTUAL VIDEO DRIVER
14351 M:      Hans Verkuil <hverkuil@xs4all.nl>
14352 L:      linux-media@vger.kernel.org
14353 T:      git git://linuxtv.org/media_tree.git
14354 W:      https://linuxtv.org
14355 S:      Maintained
14356 F:      drivers/media/platform/vivid/*
14357
14358 VLYNQ BUS
14359 M:      Florian Fainelli <f.fainelli@gmail.com>
14360 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14361 S:      Maintained
14362 F:      drivers/vlynq/vlynq.c
14363 F:      include/linux/vlynq.h
14364
14365 VME SUBSYSTEM
14366 M:      Martyn Welch <martyn@welchs.me.uk>
14367 M:      Manohar Vanga <manohar.vanga@gmail.com>
14368 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14369 L:      devel@driverdev.osuosl.org
14370 S:      Maintained
14371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14372 F:      Documentation/driver-api/vme.rst
14373 F:      drivers/staging/vme/
14374 F:      drivers/vme/
14375 F:      include/linux/vme*
14376
14377 VMWARE BALLOON DRIVER
14378 M:      Xavier Deguillard <xdeguillard@vmware.com>
14379 M:      Philip Moltmann <moltmann@vmware.com>
14380 M:      "VMware, Inc." <pv-drivers@vmware.com>
14381 L:      linux-kernel@vger.kernel.org
14382 S:      Maintained
14383 F:      drivers/misc/vmw_balloon.c
14384
14385 VMWARE HYPERVISOR INTERFACE
14386 M:      Alok Kataria <akataria@vmware.com>
14387 L:      virtualization@lists.linux-foundation.org
14388 S:      Supported
14389 F:      arch/x86/kernel/cpu/vmware.c
14390
14391 VMWARE PVRDMA DRIVER
14392 M:      Adit Ranadive <aditr@vmware.com>
14393 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14394 L:      linux-rdma@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/infiniband/hw/vmw_pvrdma/
14397
14398 VMware PVSCSI driver
14399 M:      Jim Gill <jgill@vmware.com>
14400 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14401 L:      linux-scsi@vger.kernel.org
14402 S:      Maintained
14403 F:      drivers/scsi/vmw_pvscsi.c
14404 F:      drivers/scsi/vmw_pvscsi.h
14405
14406 VMWARE VMMOUSE SUBDRIVER
14407 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14408 M:      "VMware, Inc." <pv-drivers@vmware.com>
14409 L:      linux-input@vger.kernel.org
14410 S:      Maintained
14411 F:      drivers/input/mouse/vmmouse.c
14412 F:      drivers/input/mouse/vmmouse.h
14413
14414 VMWARE VMXNET3 ETHERNET DRIVER
14415 M:      Shrikrishna Khare <skhare@vmware.com>
14416 M:      "VMware, Inc." <pv-drivers@vmware.com>
14417 L:      netdev@vger.kernel.org
14418 S:      Maintained
14419 F:      drivers/net/vmxnet3/
14420
14421 VOCORE VOCORE2 BOARD
14422 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14423 L:      linux-mips@linux-mips.org
14424 S:      Maintained
14425 F:      arch/mips/boot/dts/ralink/vocore2.dts
14426
14427 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14428 M:      Liam Girdwood <lgirdwood@gmail.com>
14429 M:      Mark Brown <broonie@kernel.org>
14430 L:      linux-kernel@vger.kernel.org
14431 W:      http://www.slimlogic.co.uk/?p=48
14432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14433 S:      Supported
14434 F:      Documentation/devicetree/bindings/regulator/
14435 F:      drivers/regulator/
14436 F:      include/dt-bindings/regulator/
14437 F:      include/linux/regulator/
14438
14439 VRF
14440 M:      David Ahern <dsa@cumulusnetworks.com>
14441 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14442 L:      netdev@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/net/vrf.c
14445 F:      Documentation/networking/vrf.txt
14446
14447 VT1211 HARDWARE MONITOR DRIVER
14448 M:      Juerg Haefliger <juergh@gmail.com>
14449 L:      linux-hwmon@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/hwmon/vt1211
14452 F:      drivers/hwmon/vt1211.c
14453
14454 VT8231 HARDWARE MONITOR DRIVER
14455 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14456 L:      linux-hwmon@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/hwmon/vt8231.c
14459
14460 VUB300 USB to SDIO/SD/MMC bridge chip
14461 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14462 L:      linux-mmc@vger.kernel.org
14463 L:      linux-usb@vger.kernel.org
14464 S:      Supported
14465 F:      drivers/mmc/host/vub300.c
14466
14467 W1 DALLAS'S 1-WIRE BUS
14468 M:      Evgeniy Polyakov <zbr@ioremap.net>
14469 S:      Maintained
14470 F:      Documentation/w1/
14471 F:      drivers/w1/
14472 F:      include/linux/w1.h
14473
14474 W83791D HARDWARE MONITORING DRIVER
14475 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14476 L:      linux-hwmon@vger.kernel.org
14477 S:      Maintained
14478 F:      Documentation/hwmon/w83791d
14479 F:      drivers/hwmon/w83791d.c
14480
14481 W83793 HARDWARE MONITORING DRIVER
14482 M:      Rudolf Marek <r.marek@assembler.cz>
14483 L:      linux-hwmon@vger.kernel.org
14484 S:      Maintained
14485 F:      Documentation/hwmon/w83793
14486 F:      drivers/hwmon/w83793.c
14487
14488 W83795 HARDWARE MONITORING DRIVER
14489 M:      Jean Delvare <jdelvare@suse.com>
14490 L:      linux-hwmon@vger.kernel.org
14491 S:      Maintained
14492 F:      drivers/hwmon/w83795.c
14493
14494 W83L51xD SD/MMC CARD INTERFACE DRIVER
14495 M:      Pierre Ossman <pierre@ossman.eu>
14496 S:      Maintained
14497 F:      drivers/mmc/host/wbsd.*
14498
14499 WACOM PROTOCOL 4 SERIAL TABLETS
14500 M:      Julian Squires <julian@cipht.net>
14501 M:      Hans de Goede <hdegoede@redhat.com>
14502 L:      linux-input@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/input/tablet/wacom_serial4.c
14505
14506 WATCHDOG DEVICE DRIVERS
14507 M:      Wim Van Sebroeck <wim@iguana.be>
14508 R:      Guenter Roeck <linux@roeck-us.net>
14509 L:      linux-watchdog@vger.kernel.org
14510 W:      http://www.linux-watchdog.org/
14511 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14512 S:      Maintained
14513 F:      Documentation/devicetree/bindings/watchdog/
14514 F:      Documentation/watchdog/
14515 F:      drivers/watchdog/
14516 F:      include/linux/watchdog.h
14517 F:      include/uapi/linux/watchdog.h
14518
14519 WHISKEYCOVE PMIC GPIO DRIVER
14520 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14521 L:      linux-gpio@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/gpio/gpio-wcove.c
14524
14525 WIIMOTE HID DRIVER
14526 M:      David Herrmann <dh.herrmann@googlemail.com>
14527 L:      linux-input@vger.kernel.org
14528 S:      Maintained
14529 F:      drivers/hid/hid-wiimote*
14530
14531 WILOCITY WIL6210 WIRELESS DRIVER
14532 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14533 L:      linux-wireless@vger.kernel.org
14534 L:      wil6210@qca.qualcomm.com
14535 S:      Supported
14536 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14537 F:      drivers/net/wireless/ath/wil6210/
14538 F:      include/uapi/linux/wil6210_uapi.h
14539
14540 WIMAX STACK
14541 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14542 M:      linux-wimax@intel.com
14543 L:      wimax@linuxwimax.org (subscribers-only)
14544 S:      Supported
14545 W:      http://linuxwimax.org
14546 F:      Documentation/wimax/README.wimax
14547 F:      include/linux/wimax/debug.h
14548 F:      include/net/wimax.h
14549 F:      include/uapi/linux/wimax.h
14550 F:      net/wimax/
14551
14552 WINBOND CIR DRIVER
14553 M:      David Härdeman <david@hardeman.nu>
14554 S:      Maintained
14555 F:      drivers/media/rc/winbond-cir.c
14556
14557 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14558 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14559 L:      linux-watchdog@vger.kernel.org
14560 S:      Maintained
14561 F:      drivers/watchdog/ebc-c384_wdt.c
14562
14563 WINSYSTEMS WS16C48 GPIO DRIVER
14564 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14565 L:      linux-gpio@vger.kernel.org
14566 S:      Maintained
14567 F:      drivers/gpio/gpio-ws16c48.c
14568
14569 WISTRON LAPTOP BUTTON DRIVER
14570 M:      Miloslav Trmac <mitr@volny.cz>
14571 S:      Maintained
14572 F:      drivers/input/misc/wistron_btns.c
14573
14574 WL3501 WIRELESS PCMCIA CARD DRIVER
14575 L:      linux-wireless@vger.kernel.org
14576 S:      Odd fixes
14577 F:      drivers/net/wireless/wl3501*
14578
14579 WOLFSON MICROELECTRONICS DRIVERS
14580 L:      patches@opensource.cirrus.com
14581 T:      git https://github.com/CirrusLogic/linux-drivers.git
14582 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14583 S:      Supported
14584 F:      Documentation/hwmon/wm83??
14585 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14586 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14587 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14588 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14589 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14590 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14591 F:      drivers/clk/clk-wm83*.c
14592 F:      drivers/extcon/extcon-arizona.c
14593 F:      drivers/leds/leds-wm83*.c
14594 F:      drivers/gpio/gpio-*wm*.c
14595 F:      drivers/gpio/gpio-arizona.c
14596 F:      drivers/hwmon/wm83??-hwmon.c
14597 F:      drivers/input/misc/wm831x-on.c
14598 F:      drivers/input/touchscreen/wm831x-ts.c
14599 F:      drivers/input/touchscreen/wm97*.c
14600 F:      drivers/mfd/arizona*
14601 F:      drivers/mfd/wm*.c
14602 F:      drivers/mfd/cs47l24*
14603 F:      drivers/power/supply/wm83*.c
14604 F:      drivers/rtc/rtc-wm83*.c
14605 F:      drivers/regulator/wm8*.c
14606 F:      drivers/regulator/arizona*
14607 F:      drivers/video/backlight/wm83*_bl.c
14608 F:      drivers/watchdog/wm83*_wdt.c
14609 F:      include/linux/mfd/arizona/
14610 F:      include/linux/mfd/wm831x/
14611 F:      include/linux/mfd/wm8350/
14612 F:      include/linux/mfd/wm8400*
14613 F:      include/linux/regulator/arizona*
14614 F:      include/linux/wm97xx.h
14615 F:      include/sound/wm????.h
14616 F:      sound/soc/codecs/arizona.?
14617 F:      sound/soc/codecs/wm*
14618 F:      sound/soc/codecs/cs47l24*
14619
14620 WORKQUEUE
14621 M:      Tejun Heo <tj@kernel.org>
14622 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14624 S:      Maintained
14625 F:      include/linux/workqueue.h
14626 F:      kernel/workqueue.c
14627 F:      Documentation/core-api/workqueue.rst
14628
14629 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14630 M:      Chen-Yu Tsai <wens@csie.org>
14631 L:      linux-kernel@vger.kernel.org
14632 S:      Maintained
14633 N:      axp[128]
14634
14635 X.25 NETWORK LAYER
14636 M:      Andrew Hendry <andrew.hendry@gmail.com>
14637 L:      linux-x25@vger.kernel.org
14638 S:      Odd Fixes
14639 F:      Documentation/networking/x25*
14640 F:      include/net/x25*
14641 F:      net/x25/
14642
14643 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14644 M:      Thomas Gleixner <tglx@linutronix.de>
14645 M:      Ingo Molnar <mingo@redhat.com>
14646 M:      "H. Peter Anvin" <hpa@zytor.com>
14647 M:      x86@kernel.org
14648 L:      linux-kernel@vger.kernel.org
14649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14650 S:      Maintained
14651 F:      Documentation/x86/
14652 F:      arch/x86/
14653
14654 X86 MCE INFRASTRUCTURE
14655 M:      Tony Luck <tony.luck@intel.com>
14656 M:      Borislav Petkov <bp@alien8.de>
14657 L:      linux-edac@vger.kernel.org
14658 S:      Maintained
14659 F:      arch/x86/kernel/cpu/mcheck/*
14660
14661 X86 MICROCODE UPDATE SUPPORT
14662 M:      Borislav Petkov <bp@alien8.de>
14663 S:      Maintained
14664 F:      arch/x86/kernel/cpu/microcode/*
14665
14666 X86 PLATFORM DRIVERS
14667 M:      Darren Hart <dvhart@infradead.org>
14668 M:      Andy Shevchenko <andy@infradead.org>
14669 L:      platform-driver-x86@vger.kernel.org
14670 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14671 S:      Maintained
14672 F:      drivers/platform/x86/
14673 F:      drivers/platform/olpc/
14674
14675 X86 VDSO
14676 M:      Andy Lutomirski <luto@amacapital.net>
14677 L:      linux-kernel@vger.kernel.org
14678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14679 S:      Maintained
14680 F:      arch/x86/entry/vdso/
14681
14682 XC2028/3028 TUNER DRIVER
14683 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14684 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14685 L:      linux-media@vger.kernel.org
14686 W:      https://linuxtv.org
14687 T:      git git://linuxtv.org/media_tree.git
14688 S:      Maintained
14689 F:      drivers/media/tuners/tuner-xc2028.*
14690
14691 XEN BLOCK SUBSYSTEM
14692 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14693 M:      Roger Pau Monné <roger.pau@citrix.com>
14694 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14695 S:      Supported
14696 F:      drivers/block/xen-blkback/*
14697 F:      drivers/block/xen*
14698
14699 XEN HYPERVISOR ARM
14700 M:      Stefano Stabellini <sstabellini@kernel.org>
14701 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14702 S:      Maintained
14703 F:      arch/arm/xen/
14704 F:      arch/arm/include/asm/xen/
14705
14706 XEN HYPERVISOR ARM64
14707 M:      Stefano Stabellini <sstabellini@kernel.org>
14708 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14709 S:      Maintained
14710 F:      arch/arm64/xen/
14711 F:      arch/arm64/include/asm/xen/
14712
14713 XEN HYPERVISOR INTERFACE
14714 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14715 M:      Juergen Gross <jgross@suse.com>
14716 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14718 S:      Supported
14719 F:      arch/x86/xen/
14720 F:      drivers/*/xen-*front.c
14721 F:      drivers/xen/
14722 F:      arch/x86/include/asm/xen/
14723 F:      include/xen/
14724 F:      include/uapi/xen/
14725 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14726 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14727
14728 XEN NETWORK BACKEND DRIVER
14729 M:      Wei Liu <wei.liu2@citrix.com>
14730 M:      Paul Durrant <paul.durrant@citrix.com>
14731 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14732 L:      netdev@vger.kernel.org
14733 S:      Supported
14734 F:      drivers/net/xen-netback/*
14735
14736 XEN PCI SUBSYSTEM
14737 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14738 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14739 S:      Supported
14740 F:      arch/x86/pci/*xen*
14741 F:      drivers/pci/*xen*
14742
14743 XEN PVSCSI DRIVERS
14744 M:      Juergen Gross <jgross@suse.com>
14745 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14746 L:      linux-scsi@vger.kernel.org
14747 S:      Supported
14748 F:      drivers/scsi/xen-scsifront.c
14749 F:      drivers/xen/xen-scsiback.c
14750 F:      include/xen/interface/io/vscsiif.h
14751
14752 XEN SWIOTLB SUBSYSTEM
14753 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14754 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14755 S:      Supported
14756 F:      arch/x86/xen/*swiotlb*
14757 F:      drivers/xen/*swiotlb*
14758
14759 XFS FILESYSTEM
14760 M:      Darrick J. Wong <darrick.wong@oracle.com>
14761 M:      linux-xfs@vger.kernel.org
14762 L:      linux-xfs@vger.kernel.org
14763 W:      http://xfs.org/
14764 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14765 S:      Supported
14766 F:      Documentation/filesystems/xfs.txt
14767 F:      fs/xfs/
14768
14769 XILINX AXI ETHERNET DRIVER
14770 M:      Anirudha Sarangi <anirudh@xilinx.com>
14771 M:      John Linn <John.Linn@xilinx.com>
14772 S:      Maintained
14773 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14774
14775 XILINX UARTLITE SERIAL DRIVER
14776 M:      Peter Korsgaard <jacmet@sunsite.dk>
14777 L:      linux-serial@vger.kernel.org
14778 S:      Maintained
14779 F:      drivers/tty/serial/uartlite.c
14780
14781 XILINX VIDEO IP CORES
14782 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14783 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14784 L:      linux-media@vger.kernel.org
14785 T:      git git://linuxtv.org/media_tree.git
14786 S:      Supported
14787 F:      Documentation/devicetree/bindings/media/xilinx/
14788 F:      drivers/media/platform/xilinx/
14789 F:      include/uapi/linux/xilinx-v4l2-controls.h
14790
14791 XILLYBUS DRIVER
14792 M:      Eli Billauer <eli.billauer@gmail.com>
14793 L:      linux-kernel@vger.kernel.org
14794 S:      Supported
14795 F:      drivers/char/xillybus/
14796
14797 XRA1403 GPIO EXPANDER
14798 M:      Nandor Han <nandor.han@ge.com>
14799 M:      Semi Malinen <semi.malinen@ge.com>
14800 L:      linux-gpio@vger.kernel.org
14801 S:      Maintained
14802 F:      drivers/gpio/gpio-xra1403.c
14803 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14804
14805 XTENSA XTFPGA PLATFORM SUPPORT
14806 M:      Max Filippov <jcmvbkbc@gmail.com>
14807 L:      linux-xtensa@linux-xtensa.org
14808 S:      Maintained
14809 F:      drivers/spi/spi-xtensa-xtfpga.c
14810 F:      sound/soc/xtensa/xtfpga-i2s.c
14811
14812 YAM DRIVER FOR AX.25
14813 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14814 L:      linux-hams@vger.kernel.org
14815 S:      Maintained
14816 F:      drivers/net/hamradio/yam*
14817 F:      include/linux/yam.h
14818
14819 YAMA SECURITY MODULE
14820 M:      Kees Cook <keescook@chromium.org>
14821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14822 S:      Supported
14823 F:      security/yama/
14824 F:      Documentation/admin-guide/LSM/Yama.rst
14825
14826 YEALINK PHONE DRIVER
14827 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14828 L:      usbb2k-api-dev@nongnu.org
14829 S:      Maintained
14830 F:      Documentation/input/yealink.rst
14831 F:      drivers/input/misc/yealink.*
14832
14833 Z8530 DRIVER FOR AX.25
14834 M:      Joerg Reuter <jreuter@yaina.de>
14835 W:      http://yaina.de/jreuter/
14836 W:      http://www.qsl.net/dl1bke/
14837 L:      linux-hams@vger.kernel.org
14838 S:      Maintained
14839 F:      Documentation/networking/z8530drv.txt
14840 F:      drivers/net/hamradio/*scc.c
14841 F:      drivers/net/hamradio/z8530.h
14842
14843 ZBUD COMPRESSED PAGE ALLOCATOR
14844 M:      Seth Jennings <sjenning@redhat.com>
14845 M:      Dan Streetman <ddstreet@ieee.org>
14846 L:      linux-mm@kvack.org
14847 S:      Maintained
14848 F:      mm/zbud.c
14849 F:      include/linux/zbud.h
14850
14851 ZD1211RW WIRELESS DRIVER
14852 M:      Daniel Drake <dsd@gentoo.org>
14853 M:      Ulrich Kunitz <kune@deine-taler.de>
14854 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14855 L:      linux-wireless@vger.kernel.org
14856 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14857 S:      Maintained
14858 F:      drivers/net/wireless/zydas/zd1211rw/
14859
14860 ZD1301 MEDIA DRIVER
14861 M:      Antti Palosaari <crope@iki.fi>
14862 L:      linux-media@vger.kernel.org
14863 W:      https://linuxtv.org/
14864 W:      http://palosaari.fi/linux/
14865 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14866 S:      Maintained
14867 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14868
14869 ZD1301_DEMOD MEDIA DRIVER
14870 M:      Antti Palosaari <crope@iki.fi>
14871 L:      linux-media@vger.kernel.org
14872 W:      https://linuxtv.org/
14873 W:      http://palosaari.fi/linux/
14874 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14875 S:      Maintained
14876 F:      drivers/media/dvb-frontends/zd1301_demod*
14877
14878 ZPOOL COMPRESSED PAGE STORAGE API
14879 M:      Dan Streetman <ddstreet@ieee.org>
14880 L:      linux-mm@kvack.org
14881 S:      Maintained
14882 F:      mm/zpool.c
14883 F:      include/linux/zpool.h
14884
14885 ZR36067 VIDEO FOR LINUX DRIVER
14886 L:      mjpeg-users@lists.sourceforge.net
14887 L:      linux-media@vger.kernel.org
14888 W:      http://mjpeg.sourceforge.net/driver-zoran/
14889 T:      hg https://linuxtv.org/hg/v4l-dvb
14890 S:      Odd Fixes
14891 F:      drivers/media/pci/zoran/
14892
14893 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14894 M:      Minchan Kim <minchan@kernel.org>
14895 M:      Nitin Gupta <ngupta@vflare.org>
14896 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14897 L:      linux-kernel@vger.kernel.org
14898 S:      Maintained
14899 F:      drivers/block/zram/
14900 F:      Documentation/blockdev/zram.txt
14901
14902 ZS DECSTATION Z85C30 SERIAL DRIVER
14903 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14904 S:      Maintained
14905 F:      drivers/tty/serial/zs.*
14906
14907 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14908 M:      Minchan Kim <minchan@kernel.org>
14909 M:      Nitin Gupta <ngupta@vflare.org>
14910 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14911 L:      linux-mm@kvack.org
14912 S:      Maintained
14913 F:      mm/zsmalloc.c
14914 F:      include/linux/zsmalloc.h
14915 F:      Documentation/vm/zsmalloc.txt
14916
14917 ZSWAP COMPRESSED SWAP CACHING
14918 M:      Seth Jennings <sjenning@redhat.com>
14919 M:      Dan Streetman <ddstreet@ieee.org>
14920 L:      linux-mm@kvack.org
14921 S:      Maintained
14922 F:      mm/zswap.c
14923
14924 THE REST
14925 M:      Linus Torvalds <torvalds@linux-foundation.org>
14926 L:      linux-kernel@vger.kernel.org
14927 Q:      http://patchwork.kernel.org/project/LKML/list/
14928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14929 S:      Buried alive in reporters
14930 F:      *
14931 F:      */