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 AEDSP16 DRIVER
 531 M:      Riccardo Facchetti <fizban@tin.it>
 532 S:      Maintained
 533 F:      sound/oss/aedsp16.c
 534
 535 AF9013 MEDIA DRIVER
 536 M:      Antti Palosaari <crope@iki.fi>
 537 L:      linux-media@vger.kernel.org
 538 W:      https://linuxtv.org
 539 W:      http://palosaari.fi/linux/
 540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 541 T:      git git://linuxtv.org/anttip/media_tree.git
 542 S:      Maintained
 543 F:      drivers/media/dvb-frontends/af9013*
 544
 545 AF9033 MEDIA DRIVER
 546 M:      Antti Palosaari <crope@iki.fi>
 547 L:      linux-media@vger.kernel.org
 548 W:      https://linuxtv.org
 549 W:      http://palosaari.fi/linux/
 550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 551 T:      git git://linuxtv.org/anttip/media_tree.git
 552 S:      Maintained
 553 F:      drivers/media/dvb-frontends/af9033*
 554
 555 AFFS FILE SYSTEM
 556 L:      linux-fsdevel@vger.kernel.org
 557 S:      Orphan
 558 F:      Documentation/filesystems/affs.txt
 559 F:      fs/affs/
 560
 561 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 562 M:      David Howells <dhowells@redhat.com>
 563 L:      linux-afs@lists.infradead.org
 564 S:      Supported
 565 F:      fs/afs/
 566 F:      include/net/af_rxrpc.h
 567 F:      net/rxrpc/af_rxrpc.c
 568 W:      https://www.infradead.org/~dhowells/kafs/
 569
 570 AGPGART DRIVER
 571 M:      David Airlie <airlied@linux.ie>
 572 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 573 S:      Maintained
 574 F:      drivers/char/agp/
 575 F:      include/linux/agp*
 576 F:      include/uapi/linux/agp*
 577
 578 AHA152X SCSI DRIVER
 579 M:      "Juergen E. Fischer" <fischer@norbit.de>
 580 L:      linux-scsi@vger.kernel.org
 581 S:      Maintained
 582 F:      drivers/scsi/aha152x*
 583 F:      drivers/scsi/pcmcia/aha152x*
 584
 585 AIC7XXX / AIC79XX SCSI DRIVER
 586 M:      Hannes Reinecke <hare@suse.com>
 587 L:      linux-scsi@vger.kernel.org
 588 S:      Maintained
 589 F:      drivers/scsi/aic7xxx/
 590
 591 AIMSLAB FM RADIO RECEIVER DRIVER
 592 M:      Hans Verkuil <hverkuil@xs4all.nl>
 593 L:      linux-media@vger.kernel.org
 594 T:      git git://linuxtv.org/media_tree.git
 595 W:      https://linuxtv.org
 596 S:      Maintained
 597 F:      drivers/media/radio/radio-aimslab*
 598
 599 AIO
 600 M:      Benjamin LaHaise <bcrl@kvack.org>
 601 L:      linux-aio@kvack.org
 602 S:      Supported
 603 F:      fs/aio.c
 604 F:      include/linux/*aio*.h
 605
 606 AIRSPY MEDIA DRIVER
 607 M:      Antti Palosaari <crope@iki.fi>
 608 L:      linux-media@vger.kernel.org
 609 W:      https://linuxtv.org
 610 W:      http://palosaari.fi/linux/
 611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 612 T:      git git://linuxtv.org/anttip/media_tree.git
 613 S:      Maintained
 614 F:      drivers/media/usb/airspy/
 615
 616 ALACRITECH GIGABIT ETHERNET DRIVER
 617 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 618 S:      Maintained
 619 F:      drivers/net/ethernet/alacritech/*
 620
 621 ALCATEL SPEEDTOUCH USB DRIVER
 622 M:      Duncan Sands <duncan.sands@free.fr>
 623 L:      linux-usb@vger.kernel.org
 624 W:      http://www.linux-usb.org/SpeedTouch/
 625 S:      Maintained
 626 F:      drivers/usb/atm/speedtch.c
 627 F:      drivers/usb/atm/usbatm.c
 628
 629 ALCHEMY AU1XX0 MMC DRIVER
 630 M:      Manuel Lauss <manuel.lauss@gmail.com>
 631 S:      Maintained
 632 F:      drivers/mmc/host/au1xmmc.c
 633
 634 ALI1563 I2C DRIVER
 635 M:      Rudolf Marek <r.marek@assembler.cz>
 636 L:      linux-i2c@vger.kernel.org
 637 S:      Maintained
 638 F:      Documentation/i2c/busses/i2c-ali1563
 639 F:      drivers/i2c/busses/i2c-ali1563.c
 640
 641 ALLWINNER SECURITY SYSTEM
 642 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 643 L:      linux-crypto@vger.kernel.org
 644 S:      Maintained
 645 F:      drivers/crypto/sunxi-ss/
 646
 647 ALPHA PORT
 648 M:      Richard Henderson <rth@twiddle.net>
 649 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 650 M:      Matt Turner <mattst88@gmail.com>
 651 S:      Odd Fixes
 652 L:      linux-alpha@vger.kernel.org
 653 F:      arch/alpha/
 654
 655 ALPS PS/2 TOUCHPAD DRIVER
 656 R:      Pali Rohár <pali.rohar@gmail.com>
 657 F:      drivers/input/mouse/alps.*
 658
 659 ALTERA I2C CONTROLLER DRIVER
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/i2c/busses/i2c-altera.c
 663
 664 ALTERA MAILBOX DRIVER
 665 M:      Ley Foon Tan <lftan@altera.com>
 666 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 667 S:      Maintained
 668 F:      drivers/mailbox/mailbox-altera.c
 669
 670 ALTERA PIO DRIVER
 671 M:      Tien Hock Loh <thloh@altera.com>
 672 L:      linux-gpio@vger.kernel.org
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera.c
 675
 676 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 677 M:      Thor Thayer <thor.thayer@linux.intel.com>
 678 S:      Maintained
 679 F:      drivers/gpio/gpio-altera-a10sr.c
 680 F:      drivers/mfd/altera-a10sr.c
 681 F:      drivers/reset/reset-a10sr.c
 682 F:      include/linux/mfd/altera-a10sr.h
 683 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 684
 685 ALTERA TRIPLE SPEED ETHERNET DRIVER
 686 M:      Vince Bridgers <vbridger@opensource.altera.com>
 687 L:      netdev@vger.kernel.org
 688 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 689 S:      Maintained
 690 F:      drivers/net/ethernet/altera/
 691
 692 ALTERA UART/JTAG UART SERIAL DRIVERS
 693 M:      Tobias Klauser <tklauser@distanz.ch>
 694 L:      linux-serial@vger.kernel.org
 695 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 696 S:      Maintained
 697 F:      drivers/tty/serial/altera_uart.c
 698 F:      drivers/tty/serial/altera_jtaguart.c
 699 F:      include/linux/altera_uart.h
 700 F:      include/linux/altera_jtaguart.h
 701
 702 AMAZON ETHERNET DRIVERS
 703 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 704 R:      Saeed Bishara <saeed@annapurnalabs.com>
 705 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 706 L:      netdev@vger.kernel.org
 707 S:      Supported
 708 F:      Documentation/networking/ena.txt
 709 F:      drivers/net/ethernet/amazon/
 710
 711 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 712 M:      Tom Lendacky <thomas.lendacky@amd.com>
 713 M:      Gary Hook <gary.hook@amd.com>
 714 L:      linux-crypto@vger.kernel.org
 715 S:      Supported
 716 F:      drivers/crypto/ccp/
 717 F:      include/linux/ccp.h
 718
 719 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 720 M:      Huang Rui <ray.huang@amd.com>
 721 L:      linux-hwmon@vger.kernel.org
 722 S:      Supported
 723 F:      Documentation/hwmon/fam15h_power
 724 F:      drivers/hwmon/fam15h_power.c
 725
 726 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 727 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 728 S:      Orphan
 729 F:      drivers/usb/gadget/udc/amd5536udc.*
 730
 731 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 732 P:      Andres Salomon <dilinger@queued.net>
 733 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 734 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 735 S:      Supported
 736 F:      drivers/char/hw_random/geode-rng.c
 737 F:      drivers/crypto/geode*
 738 F:      drivers/video/fbdev/geode/
 739 F:      arch/x86/include/asm/geode.h
 740
 741 AMD IOMMU (AMD-VI)
 742 M:      Joerg Roedel <joro@8bytes.org>
 743 L:      iommu@lists.linux-foundation.org
 744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 745 S:      Maintained
 746 F:      drivers/iommu/amd_iommu*.[ch]
 747 F:      include/linux/amd-iommu.h
 748
 749 AMD KFD
 750 M:      Oded Gabbay <oded.gabbay@gmail.com>
 751 L:      dri-devel@lists.freedesktop.org
 752 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 753 S:      Supported
 754 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 755 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 756 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 757 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 758 F:      drivers/gpu/drm/amd/amdkfd/
 759 F:      drivers/gpu/drm/amd/include/cik_structs.h
 760 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 761 F:      drivers/gpu/drm/amd/include/vi_structs.h
 762 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 763 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 764 F:      include/uapi/linux/kfd_ioctl.h
 765
 766 AMD SEATTLE DEVICE TREE SUPPORT
 767 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 768 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 S:      Supported
 771 F:      arch/arm64/boot/dts/amd/
 772
 773 AMD XGBE DRIVER
 774 M:      Tom Lendacky <thomas.lendacky@amd.com>
 775 L:      netdev@vger.kernel.org
 776 S:      Supported
 777 F:      drivers/net/ethernet/amd/xgbe/
 778 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 779
 780 AMS (Apple Motion Sensor) DRIVER
 781 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 782 S:      Supported
 783 F:      drivers/macintosh/ams/
 784
 785 ANALOG DEVICES INC AD9389B DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/ad9389b*
 790
 791 ANALOG DEVICES INC ADV7180 DRIVER
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      linux-media@vger.kernel.org
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      drivers/media/i2c/adv7180.c
 797
 798 ANALOG DEVICES INC ADV748X DRIVER
 799 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv748x/*
 803
 804 ANALOG DEVICES INC ADV7511 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7511*
 809
 810 ANALOG DEVICES INC ADV7604 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7604*
 815
 816 ANALOG DEVICES INC ADV7842 DRIVER
 817 M:      Hans Verkuil <hans.verkuil@cisco.com>
 818 L:      linux-media@vger.kernel.org
 819 S:      Maintained
 820 F:      drivers/media/i2c/adv7842*
 821
 822 ANALOG DEVICES INC ASOC CODEC DRIVERS
 823 M:      Lars-Peter Clausen <lars@metafoo.de>
 824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 825 W:      http://wiki.analog.com/
 826 W:      http://ez.analog.com/community/linux-device-drivers
 827 S:      Supported
 828 F:      sound/soc/codecs/adau*
 829 F:      sound/soc/codecs/adav*
 830 F:      sound/soc/codecs/ad1*
 831 F:      sound/soc/codecs/ad7*
 832 F:      sound/soc/codecs/ssm*
 833 F:      sound/soc/codecs/sigmadsp.*
 834
 835 ANALOG DEVICES INC ASOC DRIVERS
 836 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 837 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 838 W:      http://blackfin.uclinux.org/
 839 S:      Supported
 840 F:      sound/soc/blackfin/*
 841
 842 ANALOG DEVICES INC DMA DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 W:      http://ez.analog.com/community/linux-device-drivers
 845 S:      Supported
 846 F:      drivers/dma/dma-axi-dmac.c
 847
 848 ANALOG DEVICES INC IIO DRIVERS
 849 M:      Lars-Peter Clausen <lars@metafoo.de>
 850 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 851 W:      http://wiki.analog.com/
 852 W:      http://ez.analog.com/community/linux-device-drivers
 853 S:      Supported
 854 F:      drivers/iio/*/ad*
 855 F:      drivers/iio/adc/ltc2497*
 856 X:      drivers/iio/*/adjd*
 857 F:      drivers/staging/iio/*/ad*
 858 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 859
 860 ANDROID CONFIG FRAGMENTS
 861 M:      Rob Herring <robh@kernel.org>
 862 S:      Supported
 863 F:      kernel/configs/android*
 864
 865 ANDROID DRIVERS
 866 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 867 M:      Arve Hjønnevåg <arve@android.com>
 868 M:      Riley Andrews <riandrews@android.com>
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 870 L:      devel@driverdev.osuosl.org
 871 S:      Supported
 872 F:      drivers/android/
 873 F:      drivers/staging/android/
 874
 875 ANDROID GOLDFISH RTC DRIVER
 876 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 877 S:      Supported
 878 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 879 F:      drivers/rtc/rtc-goldfish.c
 880
 881 ANDROID ION DRIVER
 882 M:      Laura Abbott <labbott@redhat.com>
 883 M:      Sumit Semwal <sumit.semwal@linaro.org>
 884 L:      devel@driverdev.osuosl.org
 885 S:      Supported
 886 F:      drivers/staging/android/ion
 887 F:      drivers/staging/android/uapi/ion.h
 888 F:      drivers/staging/android/uapi/ion_test.h
 889
 890 AOA (Apple Onboard Audio) ALSA DRIVER
 891 M:      Johannes Berg <johannes@sipsolutions.net>
 892 L:      linuxppc-dev@lists.ozlabs.org
 893 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 894 S:      Maintained
 895 F:      sound/aoa/
 896
 897 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 898 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 899 L:      linux-iio@vger.kernel.org
 900 S:      Maintained
 901 F:      drivers/iio/adc/stx104.c
 902
 903 APM DRIVER
 904 M:      Jiri Kosina <jikos@kernel.org>
 905 S:      Odd fixes
 906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 907 F:      arch/x86/kernel/apm_32.c
 908 F:      include/linux/apm_bios.h
 909 F:      include/uapi/linux/apm_bios.h
 910 F:      drivers/char/apm-emulation.c
 911
 912 APPARMOR SECURITY MODULE
 913 M:      John Johansen <john.johansen@canonical.com>
 914 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 915 W:      apparmor.wiki.kernel.org
 916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 917 S:      Supported
 918 F:      security/apparmor/
 919 F:      Documentation/admin-guide/LSM/apparmor.rst
 920
 921 APPLE BCM5974 MULTITOUCH DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-input@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/input/mouse/bcm5974.c
 926
 927 APPLE SMC DRIVER
 928 M:      Henrik Rydberg <rydberg@bitmath.org>
 929 L:      linux-hwmon@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/hwmon/applesmc.c
 932
 933 APPLETALK NETWORK LAYER
 934 L:      netdev@vger.kernel.org
 935 S:      Odd fixes
 936 F:      drivers/net/appletalk/
 937 F:      net/appletalk/
 938
 939 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 940 M:      Duc Dang <dhdang@apm.com>
 941 S:      Supported
 942 F:      arch/arm64/boot/dts/apm/
 943
 944 APPLIED MICRO (APM) X-GENE SOC EDAC
 945 M:      Loc Ho <lho@apm.com>
 946 S:      Supported
 947 F:      drivers/edac/xgene_edac.c
 948 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 S:      Supported
 954 F:      drivers/net/ethernet/apm/xgene-v2/
 955
 956 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 957 M:      Iyappan Subramanian <isubramanian@apm.com>
 958 M:      Keyur Chudgar <kchudgar@apm.com>
 959 M:      Quan Nguyen <qnguyen@apm.com>
 960 S:      Supported
 961 F:      drivers/net/ethernet/apm/xgene/
 962 F:      drivers/net/phy/mdio-xgene.c
 963 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 964 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 965
 966 APPLIED MICRO (APM) X-GENE SOC PMU
 967 M:      Tai Nguyen <ttnguyen@apm.com>
 968 S:      Supported
 969 F:      drivers/perf/xgene_pmu.c
 970 F:      Documentation/perf/xgene-pmu.txt
 971 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 972
 973 APTINA CAMERA SENSOR PLL
 974 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 975 L:      linux-media@vger.kernel.org
 976 S:      Maintained
 977 F:      drivers/media/i2c/aptina-pll.*
 978
 979 ARC FRAMEBUFFER DRIVER
 980 M:      Jaya Kumar <jayalk@intworks.biz>
 981 S:      Maintained
 982 F:      drivers/video/fbdev/arcfb.c
 983 F:      drivers/video/fbdev/core/fb_defio.c
 984
 985 ARC PGU DRM DRIVER
 986 M:      Alexey Brodkin <abrodkin@synopsys.com>
 987 S:      Supported
 988 F:      drivers/gpu/drm/arc/
 989 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 990
 991 ARCNET NETWORK LAYER
 992 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 993 L:      netdev@vger.kernel.org
 994 S:      Maintained
 995 F:      drivers/net/arcnet/
 996 F:      include/uapi/linux/if_arcnet.h
 997
 998 ARM ARCHITECTED TIMER DRIVER
 999 M:      Mark Rutland <mark.rutland@arm.com>
1000 M:      Marc Zyngier <marc.zyngier@arm.com>
1001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1002 S:      Maintained
1003 F:      arch/arm/include/asm/arch_timer.h
1004 F:      arch/arm64/include/asm/arch_timer.h
1005 F:      drivers/clocksource/arm_arch_timer.c
1006
1007 ARM HDLCD DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 S:      Supported
1010 F:      drivers/gpu/drm/arm/hdlcd_*
1011 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1012
1013 ARM MALI-DP DRM DRIVER
1014 M:      Liviu Dudau <liviu.dudau@arm.com>
1015 M:      Brian Starkey <brian.starkey@arm.com>
1016 M:      Mali DP Maintainers <malidp@foss.arm.com>
1017 S:      Supported
1018 F:      drivers/gpu/drm/arm/
1019 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1020
1021 ARM MFM AND FLOPPY DRIVERS
1022 M:      Ian Molton <spyro@f2s.com>
1023 S:      Maintained
1024 F:      arch/arm/lib/floppydma.S
1025 F:      arch/arm/include/asm/floppy.h
1026
1027 ARM PMU PROFILING AND DEBUGGING
1028 M:      Will Deacon <will.deacon@arm.com>
1029 M:      Mark Rutland <mark.rutland@arm.com>
1030 S:      Maintained
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 F:      arch/arm*/kernel/perf_*
1033 F:      arch/arm/oprofile/common.c
1034 F:      arch/arm*/kernel/hw_breakpoint.c
1035 F:      arch/arm*/include/asm/hw_breakpoint.h
1036 F:      arch/arm*/include/asm/perf_event.h
1037 F:      drivers/perf/*
1038 F:      include/linux/perf/arm_pmu.h
1039 F:      Documentation/devicetree/bindings/arm/pmu.txt
1040 F:      Documentation/devicetree/bindings/perf/
1041
1042 ARM PORT
1043 M:      Russell King <linux@armlinux.org.uk>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 W:      http://www.armlinux.org.uk/
1046 S:      Maintained
1047 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1048 F:      arch/arm/
1049
1050 ARM PRIMECELL AACI PL041 DRIVER
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      sound/arm/aaci.*
1054
1055 ARM PRIMECELL BUS SUPPORT
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/amba/
1059 F:      include/linux/amba/bus.h
1060
1061 ARM PRIMECELL CLCD PL110 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/video/fbdev/amba-clcd.*
1065
1066 ARM PRIMECELL KMI PL050 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/input/serio/ambakmi.*
1070 F:      include/linux/amba/kmi.h
1071
1072 ARM PRIMECELL MMCI PL180/1 DRIVER
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/mmc/host/mmci.*
1076 F:      include/linux/amba/mmci.h
1077
1078 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/tty/serial/amba-pl01*.c
1082 F:      include/linux/amba/serial.h
1083
1084 ARM SMMU DRIVERS
1085 M:      Will Deacon <will.deacon@arm.com>
1086 R:      Robin Murphy <robin.murphy@arm.com>
1087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1088 S:      Maintained
1089 F:      drivers/iommu/arm-smmu.c
1090 F:      drivers/iommu/arm-smmu-v3.c
1091 F:      drivers/iommu/io-pgtable-arm.c
1092 F:      drivers/iommu/io-pgtable-arm-v7s.c
1093
1094 ARM SUB-ARCHITECTURES
1095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1096 S:      Maintained
1097 F:      arch/arm/mach-*/
1098 F:      arch/arm/plat-*/
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1100
1101 ARM/ACTIONS SEMI ARCHITECTURE
1102 M:      Andreas Färber <afaerber@suse.de>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 S:      Maintained
1105 N:      owl
1106 F:      arch/arm/mach-actions/
1107 F:      arch/arm/boot/dts/owl-*
1108 F:      arch/arm64/boot/dts/actions/
1109 F:      drivers/clocksource/owl-*
1110 F:      drivers/soc/actions/
1111 F:      include/dt-bindings/power/owl-*
1112 F:      include/linux/soc/actions/
1113 F:      Documentation/devicetree/bindings/arm/actions.txt
1114 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1115 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1116
1117 ARM/ADS SPHERE MACHINE SUPPORT
1118 M:      Lennert Buytenhek <kernel@wantstofly.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AFEB9260 MACHINE SUPPORT
1123 M:      Sergey Lapin <slapin@ossfans.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/AJECO 1ARM MACHINE SUPPORT
1128 M:      Lennert Buytenhek <kernel@wantstofly.org>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 S:      Maintained
1131
1132 ARM/Allwinner SoC Clock Support
1133 M:      Emilio López <emilio@elopez.com.ar>
1134 S:      Maintained
1135 F:      drivers/clk/sunxi/
1136
1137 ARM/Allwinner sunXi SoC support
1138 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1139 M:      Chen-Yu Tsai <wens@csie.org>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 N:      sun[x456789]i
1143 N:      sun50i
1144 F:      arch/arm/mach-sunxi/
1145 F:      arch/arm64/boot/dts/allwinner/
1146 F:      drivers/clk/sunxi-ng/
1147 F:      drivers/pinctrl/sunxi/
1148 F:      drivers/soc/sunxi/
1149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1150
1151 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1152 M:      Neil Armstrong <narmstrong@baylibre.com>
1153 M:      Jerome Brunet <jbrunet@baylibre.com>
1154 L:      linux-amlogic@lists.infradead.org
1155 S:      Maintained
1156 F:      drivers/clk/meson/
1157 F:      include/dt-bindings/clock/meson*
1158 F:      include/dt-bindings/clock/gxbb*
1159 F:      Documentation/devicetree/bindings/clock/amlogic*
1160
1161 ARM/Amlogic Meson SoC support
1162 M:      Carlo Caione <carlo@caione.org>
1163 M:      Kevin Hilman <khilman@baylibre.com>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 L:      linux-amlogic@lists.infradead.org
1166 W:      http://linux-meson.com/
1167 S:      Maintained
1168 F:      arch/arm/mach-meson/
1169 F:      arch/arm/boot/dts/meson*
1170 F:      arch/arm64/boot/dts/amlogic/
1171 F:      drivers/pinctrl/meson/
1172 F:      drivers/mmc/host/meson*
1173 N:      meson
1174
1175 ARM/Annapurna Labs ALPINE ARCHITECTURE
1176 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1177 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 F:      arch/arm/mach-alpine/
1181 F:      arch/arm/boot/dts/alpine*
1182 F:      arch/arm64/boot/dts/al/
1183 F:      drivers/*/*alpine*
1184
1185 ARM/ARTPEC MACHINE SUPPORT
1186 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1187 M:      Lars Persson <lars.persson@axis.com>
1188 M:      Niklas Cassel <niklas.cassel@axis.com>
1189 S:      Maintained
1190 L:      linux-arm-kernel@axis.com
1191 F:      arch/arm/mach-artpec
1192 F:      arch/arm/boot/dts/artpec6*
1193 F:      drivers/clk/axis
1194 F:      drivers/crypto/axis
1195 F:      drivers/pinctrl/pinctrl-artpec*
1196 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1197
1198 ARM/ASPEED I2C DRIVER
1199 M:      Brendan Higgins <brendanhiggins@google.com>
1200 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1201 R:      Joel Stanley <joel@jms.id.au>
1202 L:      linux-i2c@vger.kernel.org
1203 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1204 S:      Maintained
1205 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1206 F:      drivers/i2c/busses/i2c-aspeed.c
1207 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1208 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1209
1210 ARM/ASPEED MACHINE SUPPORT
1211 M:      Joel Stanley <joel@jms.id.au>
1212 S:      Maintained
1213 F:      arch/arm/mach-aspeed/
1214 F:      arch/arm/boot/dts/aspeed-*
1215 F:      drivers/*/*aspeed*
1216
1217 ARM/ATMEL AT91 Clock Support
1218 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1219 S:      Maintained
1220 F:      drivers/clk/at91
1221
1222 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1224 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 W:      http://www.linux4sam.org
1227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1228 S:      Supported
1229 F:      arch/arm/mach-at91/
1230 F:      include/soc/at91/
1231 F:      arch/arm/boot/dts/at91*.dts
1232 F:      arch/arm/boot/dts/at91*.dtsi
1233 F:      arch/arm/boot/dts/sama*.dts
1234 F:      arch/arm/boot/dts/sama*.dtsi
1235 F:      arch/arm/include/debug/at91.S
1236 F:      drivers/memory/atmel*
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1259 M:      Alexander Shiyan <shc_work@mail.ru>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Odd Fixes
1262 N:      clps711x
1263
1264 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1271 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 F:      arch/arm/mach-ep93xx/
1275 F:      arch/arm/mach-ep93xx/include/mach/
1276
1277 ARM/CLKDEV SUPPORT
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1282 F:      arch/arm/include/asm/clkdev.h
1283 F:      drivers/clk/clkdev.c
1284
1285 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1286 M:      Mike Rapoport <mike@compulab.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1291 M:      Baruch Siach <baruch@tkos.co.il>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/boot/dts/cx92755*
1295 N:      digicolor
1296
1297 ARM/CONTEC MICRO9 MACHINE SUPPORT
1298 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1299 S:      Maintained
1300 F:      arch/arm/mach-ep93xx/micro9.c
1301
1302 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1303 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      drivers/hwtracing/coresight/*
1307 F:      Documentation/trace/coresight.txt
1308 F:      Documentation/trace/coresight-cpu-debug.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight.txt
1310 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1311 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1312 F:      tools/perf/arch/arm/util/pmu.c
1313 F:      tools/perf/arch/arm/util/auxtrace.c
1314 F:      tools/perf/arch/arm/util/cs-etm.c
1315 F:      tools/perf/arch/arm/util/cs-etm.h
1316 F:      tools/perf/util/cs-etm.h
1317
1318 ARM/CORGI MACHINE SUPPORT
1319 M:      Richard Purdie <rpurdie@rpsys.net>
1320 S:      Maintained
1321
1322 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1323 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1324 M:      Linus Walleij <linus.walleij@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://github.com/ulli-kroll/linux.git
1327 S:      Maintained
1328 F:      Documentation/devicetree/bindings/arm/gemini.txt
1329 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1330 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1331 F:      arch/arm/mach-gemini/
1332 F:      drivers/pinctrl/pinctrl-gemini.c
1333 F:      drivers/rtc/rtc-ftrtc010.c
1334
1335 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1336 M:      Barry Song <baohua@kernel.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1339 S:      Maintained
1340 F:      arch/arm/boot/dts/prima2*
1341 F:      arch/arm/mach-prima2/
1342 F:      drivers/clk/sirf/
1343 F:      drivers/clocksource/timer-prima2.c
1344 F:      drivers/clocksource/timer-atlas7.c
1345 N:      [^a-z]sirf
1346
1347 ARM/EBSA110 MACHINE SUPPORT
1348 M:      Russell King <linux@armlinux.org.uk>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 W:      http://www.armlinux.org.uk/
1351 S:      Maintained
1352 F:      arch/arm/mach-ebsa110/
1353 F:      drivers/net/ethernet/amd/am79c961a.*
1354
1355 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1356 M:      Uwe Kleine-König <kernel@pengutronix.de>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 N:      efm32
1360
1361 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/ezx.c
1366
1367 ARM/FARADAY FA526 PORT
1368 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.berlios.de/gemini-board
1372 F:      arch/arm/mm/*-fa*
1373
1374 ARM/FOOTBRIDGE ARCHITECTURE
1375 M:      Russell King <linux@armlinux.org.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 W:      http://www.armlinux.org.uk/
1378 S:      Maintained
1379 F:      arch/arm/include/asm/hardware/dec21285.h
1380 F:      arch/arm/mach-footbridge/
1381
1382 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1383 M:      Shawn Guo <shawnguo@kernel.org>
1384 M:      Sascha Hauer <kernel@pengutronix.de>
1385 R:      Fabio Estevam <fabio.estevam@nxp.com>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1389 F:      arch/arm/mach-imx/
1390 F:      arch/arm/mach-mxs/
1391 F:      arch/arm/boot/dts/imx*
1392 F:      arch/arm/configs/imx*_defconfig
1393 F:      drivers/clk/imx/
1394 F:      drivers/soc/imx/
1395 F:      include/soc/imx/
1396
1397 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Stefan Agner <stefan@agner.ch>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/*vf610*
1405 F:      arch/arm/boot/dts/vf*
1406
1407 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/GUMSTIX MACHINE SUPPORT
1413 M:      Steve Sakoman <sakoman@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1418 M:      Philipp Zabel <philipp.zabel@gmail.com>
1419 M:      Paul Parsons <lost.distance@yahoo.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      arch/arm/mach-pxa/hx4700.c
1423 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1424 F:      sound/soc/pxa/hx4700.c
1425
1426 ARM/HISILICON SOC SUPPORT
1427 M:      Wei Xu <xuwei5@hisilicon.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 W:      http://www.hisilicon.com
1430 S:      Supported
1431 T:      git git://github.com/hisilicon/linux-hisi.git
1432 F:      arch/arm/mach-hisi/
1433 F:      arch/arm/boot/dts/hi3*
1434 F:      arch/arm/boot/dts/hip*
1435 F:      arch/arm/boot/dts/hisi*
1436 F:      arch/arm64/boot/dts/hisilicon/
1437
1438 ARM/HP JORNADA 7XX MACHINE SUPPORT
1439 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1440 W:      www.jlime.com
1441 S:      Maintained
1442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1443 F:      arch/arm/mach-sa1100/jornada720.c
1444 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1445
1446 ARM/IGEP MACHINE SUPPORT
1447 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1448 M:      Javier Martinez Canillas <javier@dowhile0.org>
1449 L:      linux-omap@vger.kernel.org
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/omap3-igep*
1453
1454 ARM/INCOME PXA270 SUPPORT
1455 M:      Marek Vasut <marek.vasut@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1459
1460 ARM/INTEL IOP13XX 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 IOP32X ARM ARCHITECTURE
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/INTEL IOP33X ARM ARCHITECTURE
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Orphan
1473
1474 ARM/INTEL IQ81342EX 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 IXDP2850 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/INTEL IXP4XX ARM ARCHITECTURE
1485 M:      Imre Kaloz <kaloz@openwrt.org>
1486 M:      Krzysztof Halasa <khalasa@piap.pl>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-ixp4xx/
1490
1491 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1492 M:      Jonathan Cameron <jic23@cam.ac.uk>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/stargate2.c
1496 F:      drivers/pcmcia/pxa2xx_stargate2.c
1497
1498 ARM/INTEL XSC3 (MANZANO) ARM CORE
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/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/LG1K ARCHITECTURE
1509 M:      Chanho Min <chanho.min@lge.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512 F:      arch/arm64/boot/dts/lg/
1513
1514 ARM/LOGICPD PXA270 MACHINE SUPPORT
1515 M:      Lennert Buytenhek <kernel@wantstofly.org>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518
1519 ARM/LPC18XX ARCHITECTURE
1520 M:      Joachim Eastwood <manabian@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/lpc43*
1524 F:      drivers/clk/nxp/clk-lpc18xx*
1525 F:      drivers/clocksource/time-lpc32xx.c
1526 F:      drivers/i2c/busses/i2c-lpc2k.c
1527 F:      drivers/memory/pl172.c
1528 F:      drivers/mtd/spi-nor/nxp-spifi.c
1529 F:      drivers/rtc/rtc-lpc24xx.c
1530 N:      lpc18xx
1531
1532 ARM/LPC32XX SOC SUPPORT
1533 M:      Vladimir Zapolskiy <vz@mleia.com>
1534 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc32*
1539 F:      arch/arm/mach-lpc32xx/
1540 F:      drivers/i2c/busses/i2c-pnx.c
1541 F:      drivers/net/ethernet/nxp/lpc_eth.c
1542 F:      drivers/usb/host/ohci-nxp.c
1543 F:      drivers/watchdog/pnx4008_wdt.c
1544 N:      lpc32xx
1545
1546 ARM/MAGICIAN MACHINE SUPPORT
1547 M:      Philipp Zabel <philipp.zabel@gmail.com>
1548 S:      Maintained
1549
1550 ARM/Marvell Berlin SoC support
1551 M:      Jisheng Zhang <jszhang@marvell.com>
1552 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/mach-berlin/
1556 F:      arch/arm/boot/dts/berlin*
1557 F:      arch/arm64/boot/dts/marvell/berlin*
1558
1559 ARM/Marvell Dove/MV78xx0/Orion SOC support
1560 M:      Jason Cooper <jason@lakedaemon.net>
1561 M:      Andrew Lunn <andrew@lunn.ch>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 M:      Gregory Clement <gregory.clement@free-electrons.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      Documentation/devicetree/bindings/soc/dove/
1567 F:      arch/arm/mach-dove/
1568 F:      arch/arm/mach-mv78xx0/
1569 F:      arch/arm/mach-orion5x/
1570 F:      arch/arm/plat-orion/
1571 F:      arch/arm/boot/dts/dove*
1572 F:      arch/arm/boot/dts/orion5x*
1573
1574 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Gregory Clement <gregory.clement@free-electrons.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/armada*
1582 F:      arch/arm/boot/dts/kirkwood*
1583 F:      arch/arm/configs/mvebu_*_defconfig
1584 F:      arch/arm/mach-mvebu/
1585 F:      arch/arm64/boot/dts/marvell/armada*
1586 F:      drivers/cpufreq/mvebu-cpufreq.c
1587 F:      drivers/irqchip/irq-armada-370-xp.c
1588 F:      drivers/irqchip/irq-mvebu-*
1589 F:      drivers/pinctrl/mvebu/
1590 F:      drivers/rtc/rtc-armada38x.c
1591
1592 ARM/Mediatek RTC DRIVER
1593 M:      Eddie Huang <eddie.huang@mediatek.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      drivers/rtc/rtc-mt6397.c
1598
1599 ARM/Mediatek SoC support
1600 M:      Matthias Brugger <matthias.bgg@gmail.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1603 S:      Maintained
1604 F:      arch/arm/boot/dts/mt6*
1605 F:      arch/arm/boot/dts/mt7*
1606 F:      arch/arm/boot/dts/mt8*
1607 F:      arch/arm/mach-mediatek/
1608 F:      arch/arm64/boot/dts/mediatek/
1609 N:      mtk
1610 K:      mediatek
1611
1612 ARM/Mediatek USB3 PHY DRIVER
1613 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1618
1619 ARM/MICREL KS8695 ARCHITECTURE
1620 M:      Greg Ungerer <gerg@uclinux.org>
1621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1622 F:      arch/arm/mach-ks8695/
1623 S:      Odd Fixes
1624
1625 ARM/MIOA701 MACHINE SUPPORT
1626 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 F:      arch/arm/mach-pxa/mioa701.c
1629 S:      Maintained
1630
1631 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1632 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1633 S:      Maintained
1634
1635 ARM/NOMADIK ARCHITECTURE
1636 M:      Alessandro Rubini <rubini@unipv.it>
1637 M:      Linus Walleij <linus.walleij@linaro.org>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 S:      Maintained
1640 F:      arch/arm/mach-nomadik/
1641 F:      drivers/pinctrl/nomadik/
1642 F:      drivers/i2c/busses/i2c-nomadik.c
1643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1644
1645 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1646 M:      Wan ZongShun <mcuos.com@gmail.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.mcuos.com
1649 S:      Maintained
1650 F:      arch/arm/mach-w90x900/
1651 F:      drivers/input/keyboard/w90p910_keypad.c
1652 F:      drivers/input/touchscreen/w90p910_ts.c
1653 F:      drivers/watchdog/nuc900_wdt.c
1654 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1655 F:      drivers/mtd/nand/nuc900_nand.c
1656 F:      drivers/rtc/rtc-nuc900.c
1657 F:      drivers/spi/spi-nuc900.c
1658 F:      drivers/usb/host/ehci-w90x900.c
1659 F:      drivers/video/fbdev/nuc900fb.c
1660
1661 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1662 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1663 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1664 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1665 S:      Supported
1666
1667 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1668 M:      Alexander Clouter <alex@digriz.org.uk>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 W:      http://www.digriz.org.uk/ts78xx/kernel
1671 S:      Maintained
1672 F:      arch/arm/mach-orion5x/ts78xx-*
1673
1674 ARM/OXNAS platform support
1675 M:      Neil Armstrong <narmstrong@baylibre.com>
1676 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1677 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      arch/arm/mach-oxnas/
1680 F:      arch/arm/boot/dts/ox8*.dtsi
1681 F:      arch/arm/boot/dts/wd-mbwe.dts
1682 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1683 N:      oxnas
1684
1685 ARM/PALM TREO SUPPORT
1686 M:      Tomas Cech <sleep_walker@suse.com>
1687 L:      linux-arm-kernel@lists.infradead.org
1688 W:      http://hackndev.com
1689 S:      Maintained
1690 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1691 F:      arch/arm/mach-pxa/palmtreo.c
1692
1693 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1694 M:      Marek Vasut <marek.vasut@gmail.com>
1695 L:      linux-arm-kernel@lists.infradead.org
1696 W:      http://hackndev.com
1697 S:      Maintained
1698 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1699 F:      arch/arm/mach-pxa/palmtx.c
1700 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1701 F:      arch/arm/mach-pxa/palmt5.c
1702 F:      arch/arm/mach-pxa/include/mach/palmld.h
1703 F:      arch/arm/mach-pxa/palmld.c
1704 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1705 F:      arch/arm/mach-pxa/palmte2.c
1706 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1707 F:      arch/arm/mach-pxa/palmtc.c
1708
1709 ARM/PALMZ72 SUPPORT
1710 M:      Sergey Lapin <slapin@ossfans.org>
1711 L:      linux-arm-kernel@lists.infradead.org
1712 W:      http://hackndev.com
1713 S:      Maintained
1714 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1715 F:      arch/arm/mach-pxa/palmz72.c
1716
1717 ARM/PLEB SUPPORT
1718 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1719 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1720 S:      Maintained
1721
1722 ARM/PT DIGITAL BOARD PORT
1723 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 W:      http://www.armlinux.org.uk/
1726 S:      Maintained
1727
1728 ARM/QUALCOMM SUPPORT
1729 M:      Andy Gross <andy.gross@linaro.org>
1730 M:      David Brown <david.brown@linaro.org>
1731 L:      linux-arm-msm@vger.kernel.org
1732 L:      linux-soc@vger.kernel.org
1733 S:      Maintained
1734 F:      Documentation/devicetree/bindings/soc/qcom/
1735 F:      arch/arm/boot/dts/qcom-*.dts
1736 F:      arch/arm/boot/dts/qcom-*.dtsi
1737 F:      arch/arm/mach-qcom/
1738 F:      arch/arm64/boot/dts/qcom/*
1739 F:      drivers/i2c/busses/i2c-qup.c
1740 F:      drivers/clk/qcom/
1741 F:      drivers/dma/qcom/
1742 F:      drivers/soc/qcom/
1743 F:      drivers/spi/spi-qup.c
1744 F:      drivers/tty/serial/msm_serial.h
1745 F:      drivers/tty/serial/msm_serial.c
1746 F:      drivers/*/pm8???-*
1747 F:      drivers/mfd/ssbi.c
1748 F:      drivers/firmware/qcom_scm.c
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1750
1751 ARM/RADISYS ENP2611 MACHINE SUPPORT
1752 M:      Lennert Buytenhek <kernel@wantstofly.org>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755
1756 ARM/REALTEK ARCHITECTURE
1757 M:      Andreas Färber <afaerber@suse.de>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 S:      Maintained
1760 F:      arch/arm64/boot/dts/realtek/
1761 F:      Documentation/devicetree/bindings/arm/realtek.txt
1762
1763 ARM/RENESAS ARM64 ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm64/boot/dts/renesas/
1771 F:      drivers/soc/renesas/
1772 F:      include/linux/soc/renesas/
1773
1774 ARM/RISCPC ARCHITECTURE
1775 M:      Russell King <linux@armlinux.org.uk>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1780 F:      arch/arm/include/asm/hardware/ioc.h
1781 F:      arch/arm/include/asm/hardware/iomd.h
1782 F:      arch/arm/include/asm/hardware/memc.h
1783 F:      arch/arm/mach-rpc/
1784 F:      drivers/net/ethernet/8390/etherh.c
1785 F:      drivers/net/ethernet/i825xx/ether1*
1786 F:      drivers/net/ethernet/seeq/ether3*
1787 F:      drivers/scsi/arm/
1788
1789 ARM/Rockchip SoC support
1790 M:      Heiko Stuebner <heiko@sntech.de>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 L:      linux-rockchip@lists.infradead.org
1793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1794 S:      Maintained
1795 F:      arch/arm/boot/dts/rk3*
1796 F:      arch/arm/boot/dts/rv1108*
1797 F:      arch/arm/mach-rockchip/
1798 F:      drivers/clk/rockchip/
1799 F:      drivers/i2c/busses/i2c-rk3x.c
1800 F:      drivers/*/*rockchip*
1801 F:      drivers/*/*/*rockchip*
1802 F:      sound/soc/rockchip/
1803 N:      rockchip
1804
1805 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1806 M:      Kukjin Kim <kgene@kernel.org>
1807 M:      Krzysztof Kozlowski <krzk@kernel.org>
1808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1809 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1810 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1811 S:      Maintained
1812 F:      arch/arm/boot/dts/s3c*
1813 F:      arch/arm/boot/dts/s5p*
1814 F:      arch/arm/boot/dts/samsung*
1815 F:      arch/arm/boot/dts/exynos*
1816 F:      arch/arm64/boot/dts/exynos/
1817 F:      arch/arm/plat-samsung/
1818 F:      arch/arm/mach-s3c24*/
1819 F:      arch/arm/mach-s3c64xx/
1820 F:      arch/arm/mach-s5p*/
1821 F:      arch/arm/mach-exynos*/
1822 F:      drivers/*/*s3c24*
1823 F:      drivers/*/*/*s3c24*
1824 F:      drivers/*/*s3c64xx*
1825 F:      drivers/*/*s5pv210*
1826 F:      drivers/memory/samsung/*
1827 F:      drivers/soc/samsung/*
1828 F:      Documentation/arm/Samsung/
1829 F:      Documentation/devicetree/bindings/arm/samsung/
1830 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1831 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1832 N:      exynos
1833
1834 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1835 M:      Kyungmin Park <kyungmin.park@samsung.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838 F:      arch/arm/mach-s5pv210/
1839
1840 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1841 M:      Kyungmin Park <kyungmin.park@samsung.com>
1842 M:      Kamil Debski <kamil@wypas.org>
1843 M:      Andrzej Hajda <a.hajda@samsung.com>
1844 L:      linux-arm-kernel@lists.infradead.org
1845 L:      linux-media@vger.kernel.org
1846 S:      Maintained
1847 F:      drivers/media/platform/s5p-g2d/
1848
1849 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1850 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1851 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1852 L:      linux-media@vger.kernel.org
1853 S:      Maintained
1854 F:      drivers/media/platform/s5p-cec/
1855 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1856
1857 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1858 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1859 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1860 L:      linux-arm-kernel@lists.infradead.org
1861 L:      linux-media@vger.kernel.org
1862 S:      Maintained
1863 F:      drivers/media/platform/s5p-jpeg/
1864
1865 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1866 M:      Kyungmin Park <kyungmin.park@samsung.com>
1867 M:      Kamil Debski <kamil@wypas.org>
1868 M:      Jeongtae Park <jtp.park@samsung.com>
1869 M:      Andrzej Hajda <a.hajda@samsung.com>
1870 L:      linux-arm-kernel@lists.infradead.org
1871 L:      linux-media@vger.kernel.org
1872 S:      Maintained
1873 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1874 F:      drivers/media/platform/s5p-mfc/
1875
1876 ARM/SHMOBILE ARM ARCHITECTURE
1877 M:      Simon Horman <horms@verge.net.au>
1878 M:      Magnus Damm <magnus.damm@gmail.com>
1879 L:      linux-renesas-soc@vger.kernel.org
1880 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1882 S:      Supported
1883 F:      arch/arm/boot/dts/emev2*
1884 F:      arch/arm/boot/dts/r7s*
1885 F:      arch/arm/boot/dts/r8a*
1886 F:      arch/arm/boot/dts/sh*
1887 F:      arch/arm/configs/shmobile_defconfig
1888 F:      arch/arm/include/debug/renesas-scif.S
1889 F:      arch/arm/mach-shmobile/
1890 F:      drivers/soc/renesas/
1891 F:      include/linux/soc/renesas/
1892
1893 ARM/SOCFPGA ARCHITECTURE
1894 M:      Dinh Nguyen <dinguyen@kernel.org>
1895 S:      Maintained
1896 F:      arch/arm/mach-socfpga/
1897 F:      arch/arm/boot/dts/socfpga*
1898 F:      arch/arm/configs/socfpga_defconfig
1899 F:      arch/arm64/boot/dts/altera/
1900 W:      http://www.rocketboards.org
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1902
1903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1904 M:      Dinh Nguyen <dinguyen@kernel.org>
1905 S:      Maintained
1906 F:      drivers/clk/socfpga/
1907
1908 ARM/SOCFPGA EDAC SUPPORT
1909 M:      Thor Thayer <thor.thayer@linux.intel.com>
1910 S:      Maintained
1911 F:      drivers/edac/altera_edac.
1912
1913 ARM/STI ARCHITECTURE
1914 M:      Patrice Chotard <patrice.chotard@st.com>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 W:      http://www.stlinux.com
1917 S:      Maintained
1918 F:      arch/arm/mach-sti/
1919 F:      arch/arm/boot/dts/sti*
1920 F:      drivers/char/hw_random/st-rng.c
1921 F:      drivers/clocksource/arm_global_timer.c
1922 F:      drivers/clocksource/clksrc_st_lpc.c
1923 F:      drivers/cpufreq/sti-cpufreq.c
1924 F:      drivers/dma/st_fdma*
1925 F:      drivers/i2c/busses/i2c-st.c
1926 F:      drivers/media/rc/st_rc.c
1927 F:      drivers/media/platform/sti/c8sectpfe/
1928 F:      drivers/mmc/host/sdhci-st.c
1929 F:      drivers/phy/st/phy-miphy28lp.c
1930 F:      drivers/phy/st/phy-stih407-usb.c
1931 F:      drivers/pinctrl/pinctrl-st.c
1932 F:      drivers/remoteproc/st_remoteproc.c
1933 F:      drivers/remoteproc/st_slim_rproc.c
1934 F:      drivers/reset/sti/
1935 F:      drivers/rtc/rtc-st-lpc.c
1936 F:      drivers/tty/serial/st-asc.c
1937 F:      drivers/usb/dwc3/dwc3-st.c
1938 F:      drivers/usb/host/ehci-st.c
1939 F:      drivers/usb/host/ohci-st.c
1940 F:      drivers/watchdog/st_lpc_wdt.c
1941 F:      drivers/ata/ahci_st.c
1942 F:      include/linux/remoteproc/st_slim_rproc.h
1943
1944 ARM/STM32 ARCHITECTURE
1945 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1946 M:      Alexandre Torgue <alexandre.torgue@st.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 S:      Maintained
1949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1950 N:      stm32
1951 F:      drivers/clocksource/armv7m_systick.c
1952
1953 ARM/TANGO ARCHITECTURE
1954 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1955 L:      linux-arm-kernel@lists.infradead.org
1956 S:      Maintained
1957 N:      tango
1958
1959 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1960 M:      Lennert Buytenhek <kernel@wantstofly.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TETON BGA MACHINE SUPPORT
1965 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968
1969 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1970 M:      Santosh Shilimkar <ssantosh@kernel.org>
1971 L:      linux-kernel@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/memory/*emif*
1974
1975 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1976 M:      Santosh Shilimkar <ssantosh@kernel.org>
1977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm/mach-keystone/
1980 F:      arch/arm/boot/dts/keystone-*
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1982
1983 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1984 M:      Santosh Shilimkar <ssantosh@kernel.org>
1985 L:      linux-kernel@vger.kernel.org
1986 S:      Maintained
1987 F:      drivers/clk/keystone/
1988
1989 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1990 M:      Santosh Shilimkar <ssantosh@kernel.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 L:      linux-kernel@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/clocksource/timer-keystone.c
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-kernel@vger.kernel.org
1999 S:      Maintained
2000 F:      drivers/power/reset/keystone-reset.c
2001
2002 ARM/THECUS N2100 MACHINE SUPPORT
2003 M:      Lennert Buytenhek <kernel@wantstofly.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 S:      Maintained
2006
2007 ARM/TOSA MACHINE SUPPORT
2008 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009 M:      Dirk Opfer <dirk@opfer-online.de>
2010 S:      Maintained
2011
2012 ARM/U300 MACHINE SUPPORT
2013 M:      Linus Walleij <linus.walleij@linaro.org>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Supported
2016 F:      arch/arm/mach-u300/
2017 F:      drivers/clocksource/timer-u300.c
2018 F:      drivers/i2c/busses/i2c-stu300.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 F:      drivers/watchdog/coh901327_wdt.c
2021 F:      drivers/dma/coh901318*
2022 F:      drivers/mfd/ab3100*
2023 F:      drivers/rtc/rtc-ab3100.c
2024 F:      drivers/rtc/rtc-coh901331.c
2025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2026
2027 ARM/UNIPHIER ARCHITECTURE
2028 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/uniphier*
2033 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2034 F:      arch/arm/mach-uniphier/
2035 F:      arch/arm/mm/cache-uniphier.c
2036 F:      arch/arm64/boot/dts/socionext/
2037 F:      drivers/bus/uniphier-system-bus.c
2038 F:      drivers/clk/uniphier/
2039 F:      drivers/i2c/busses/i2c-uniphier*
2040 F:      drivers/irqchip/irq-uniphier-aidet.c
2041 F:      drivers/pinctrl/uniphier/
2042 F:      drivers/reset/reset-uniphier.c
2043 F:      drivers/tty/serial/8250/8250_uniphier.c
2044 N:      uniphier
2045
2046 ARM/Ux500 ARM ARCHITECTURE
2047 M:      Linus Walleij <linus.walleij@linaro.org>
2048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2049 S:      Maintained
2050 F:      arch/arm/mach-ux500/
2051 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2052 F:      drivers/dma/ste_dma40*
2053 F:      drivers/hwspinlock/u8500_hsem.c
2054 F:      drivers/mfd/abx500*
2055 F:      drivers/mfd/ab8500*
2056 F:      drivers/mfd/dbx500*
2057 F:      drivers/mfd/db8500*
2058 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2059 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2060 F:      drivers/rtc/rtc-ab8500.c
2061 F:      drivers/rtc/rtc-pl031.c
2062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2063
2064 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2065 M:      Ulf Hansson <ulf.hansson@linaro.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 T:      git git://git.linaro.org/people/ulfh/clk.git
2068 S:      Maintained
2069 F:      drivers/clk/ux500/
2070
2071 ARM/VERSATILE EXPRESS PLATFORM
2072 M:      Liviu Dudau <liviu.dudau@arm.com>
2073 M:      Sudeep Holla <sudeep.holla@arm.com>
2074 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 S:      Maintained
2077 F:      arch/arm/boot/dts/vexpress*
2078 F:      arch/arm64/boot/dts/arm/
2079 F:      arch/arm/mach-vexpress/
2080 F:      */*/vexpress*
2081 F:      */*/*/vexpress*
2082 F:      drivers/clk/versatile/clk-vexpress-osc.c
2083 F:      drivers/clocksource/versatile.c
2084 N:      mps2
2085
2086 ARM/VFP SUPPORT
2087 M:      Russell King <linux@armlinux.org.uk>
2088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2089 W:      http://www.armlinux.org.uk/
2090 S:      Maintained
2091 F:      arch/arm/vfp/
2092
2093 ARM/VOIPAC PXA270 SUPPORT
2094 M:      Marek Vasut <marek.vasut@gmail.com>
2095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2096 S:      Maintained
2097 F:      arch/arm/mach-pxa/vpac270.c
2098 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2099
2100 ARM/VT8500 ARM ARCHITECTURE
2101 M:      Tony Prisk <linux@prisktech.co.nz>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 S:      Maintained
2104 F:      arch/arm/mach-vt8500/
2105 F:      drivers/clocksource/vt8500_timer.c
2106 F:      drivers/i2c/busses/i2c-wmt.c
2107 F:      drivers/mmc/host/wmt-sdmmc.c
2108 F:      drivers/pwm/pwm-vt8500.c
2109 F:      drivers/rtc/rtc-vt8500.c
2110 F:      drivers/tty/serial/vt8500_serial.c
2111 F:      drivers/usb/host/ehci-platform.c
2112 F:      drivers/usb/host/uhci-platform.c
2113 F:      drivers/video/fbdev/vt8500lcdfb.*
2114 F:      drivers/video/fbdev/wm8505fb*
2115 F:      drivers/video/fbdev/wmt_ge_rops.*
2116
2117 ARM/ZIPIT Z2 SUPPORT
2118 M:      Marek Vasut <marek.vasut@gmail.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-pxa/z2.c
2122 F:      arch/arm/mach-pxa/include/mach/z2.h
2123
2124 ARM/ZTE ARCHITECTURE
2125 M:      Jun Nie <jun.nie@linaro.org>
2126 M:      Baoyou Xie <baoyou.xie@linaro.org>
2127 M:      Shawn Guo <shawnguo@kernel.org>
2128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2129 S:      Maintained
2130 F:      arch/arm/boot/dts/zx2967*
2131 F:      arch/arm/mach-zx/
2132 F:      arch/arm64/boot/dts/zte/
2133 F:      drivers/clk/zte/
2134 F:      drivers/dma/zx_dma.c
2135 F:      drivers/gpio/gpio-zx.c
2136 F:      drivers/i2c/busses/i2c-zx2967.c
2137 F:      drivers/mmc/host/dw_mmc-zx.*
2138 F:      drivers/pinctrl/zte/
2139 F:      drivers/reset/reset-zx2967.c
2140 F:      drivers/soc/zte/
2141 F:      drivers/thermal/zx2967_thermal.c
2142 F:      drivers/watchdog/zx2967_wdt.c
2143 F:      Documentation/devicetree/bindings/arm/zte.txt
2144 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2145 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2146 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2147 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2148 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2149 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2150 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2151 F:      Documentation/devicetree/bindings/soc/zte/
2152 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2153 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2154 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2155 F:      include/dt-bindings/clock/zx2967*.h
2156 F:      include/dt-bindings/soc/zte,*.h
2157 F:      sound/soc/codecs/zx_aud96p22.c
2158 F:      sound/soc/zte/
2159
2160 ARM/ZYNQ ARCHITECTURE
2161 M:      Michal Simek <michal.simek@xilinx.com>
2162 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 W:      http://wiki.xilinx.com
2165 T:      git https://github.com/Xilinx/linux-xlnx.git
2166 S:      Supported
2167 F:      arch/arm/mach-zynq/
2168 F:      drivers/cpuidle/cpuidle-zynq.c
2169 F:      drivers/block/xsysace.c
2170 N:      zynq
2171 N:      xilinx
2172 F:      drivers/clocksource/cadence_ttc_timer.c
2173 F:      drivers/i2c/busses/i2c-cadence.c
2174 F:      drivers/mmc/host/sdhci-of-arasan.c
2175 F:      drivers/edac/synopsys_edac.c
2176
2177 ARM64 PORT (AARCH64 ARCHITECTURE)
2178 M:      Catalin Marinas <catalin.marinas@arm.com>
2179 M:      Will Deacon <will.deacon@arm.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2182 S:      Maintained
2183 F:      arch/arm64/
2184 F:      Documentation/arm64/
2185
2186 AS3645A LED FLASH CONTROLLER DRIVER
2187 M:      Sakari Ailus <sakari.ailus@iki.fi>
2188 L:      linux-leds@vger.kernel.org
2189 S:      Maintained
2190 F:      drivers/leds/leds-as3645a.c
2191
2192 AS3645A LED FLASH CONTROLLER DRIVER
2193 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2194 L:      linux-media@vger.kernel.org
2195 T:      git git://linuxtv.org/media_tree.git
2196 S:      Maintained
2197 F:      drivers/media/i2c/as3645a.c
2198 F:      include/media/i2c/as3645a.h
2199
2200 ASAHI KASEI AK8974 DRIVER
2201 M:      Linus Walleij <linus.walleij@linaro.org>
2202 L:      linux-iio@vger.kernel.org
2203 W:      http://www.akm.com/
2204 S:      Supported
2205 F:      drivers/iio/magnetometer/ak8974.c
2206
2207 ASC7621 HARDWARE MONITOR DRIVER
2208 M:      George Joseph <george.joseph@fairview5.com>
2209 L:      linux-hwmon@vger.kernel.org
2210 S:      Maintained
2211 F:      Documentation/hwmon/asc7621
2212 F:      drivers/hwmon/asc7621.c
2213
2214 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2215 M:      Corentin Chary <corentin.chary@gmail.com>
2216 L:      acpi4asus-user@lists.sourceforge.net
2217 L:      platform-driver-x86@vger.kernel.org
2218 W:      http://acpi4asus.sf.net
2219 S:      Maintained
2220 F:      drivers/platform/x86/asus*.c
2221 F:      drivers/platform/x86/eeepc*.c
2222
2223 ASUS WIRELESS RADIO CONTROL DRIVER
2224 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2225 L:      platform-driver-x86@vger.kernel.org
2226 S:      Maintained
2227 F:      drivers/platform/x86/asus-wireless.c
2228
2229 ASYMMETRIC KEYS
2230 M:      David Howells <dhowells@redhat.com>
2231 L:      keyrings@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/crypto/asymmetric-keys.txt
2234 F:      include/linux/verification.h
2235 F:      include/crypto/public_key.h
2236 F:      include/crypto/pkcs7.h
2237 F:      crypto/asymmetric_keys/
2238
2239 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2240 R:      Dan Williams <dan.j.williams@intel.com>
2241 W:      http://sourceforge.net/projects/xscaleiop
2242 S:      Odd fixes
2243 F:      Documentation/crypto/async-tx-api.txt
2244 F:      crypto/async_tx/
2245 F:      drivers/dma/
2246 F:      include/linux/dmaengine.h
2247 F:      include/linux/async_tx.h
2248
2249 AT24 EEPROM DRIVER
2250 M:      Wolfram Sang <wsa@the-dreams.de>
2251 L:      linux-i2c@vger.kernel.org
2252 S:      Maintained
2253 F:      drivers/misc/eeprom/at24.c
2254 F:      include/linux/platform_data/at24.h
2255
2256 ATA OVER ETHERNET (AOE) DRIVER
2257 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2258 W:      http://www.openaoe.org/
2259 S:      Supported
2260 F:      Documentation/aoe/
2261 F:      drivers/block/aoe/
2262
2263 ATHEROS 71XX/9XXX GPIO DRIVER
2264 M:      Alban Bedel <albeu@free.fr>
2265 W:      https://github.com/AlbanBedel/linux
2266 T:      git git://github.com/AlbanBedel/linux
2267 S:      Maintained
2268 F:      drivers/gpio/gpio-ath79.c
2269 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2270
2271 ATHEROS ATH GENERIC UTILITIES
2272 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2273 L:      linux-wireless@vger.kernel.org
2274 S:      Supported
2275 F:      drivers/net/wireless/ath/*
2276
2277 ATHEROS ATH5K WIRELESS DRIVER
2278 M:      Jiri Slaby <jirislaby@gmail.com>
2279 M:      Nick Kossifidis <mickflemm@gmail.com>
2280 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2281 L:      linux-wireless@vger.kernel.org
2282 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2283 S:      Maintained
2284 F:      drivers/net/wireless/ath/ath5k/
2285
2286 ATHEROS ATH6KL WIRELESS DRIVER
2287 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2288 L:      linux-wireless@vger.kernel.org
2289 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2291 S:      Supported
2292 F:      drivers/net/wireless/ath/ath6kl/
2293
2294 ATI_REMOTE2 DRIVER
2295 M:      Ville Syrjala <syrjala@sci.fi>
2296 S:      Maintained
2297 F:      drivers/input/misc/ati_remote2.c
2298
2299 ATK0110 HWMON DRIVER
2300 M:      Luca Tettamanti <kronos.it@gmail.com>
2301 L:      linux-hwmon@vger.kernel.org
2302 S:      Maintained
2303 F:      drivers/hwmon/asus_atk0110.c
2304
2305 ATLX ETHERNET DRIVERS
2306 M:      Jay Cliburn <jcliburn@gmail.com>
2307 M:      Chris Snook <chris.snook@gmail.com>
2308 L:      netdev@vger.kernel.org
2309 W:      http://sourceforge.net/projects/atl1
2310 W:      http://atl1.sourceforge.net
2311 S:      Maintained
2312 F:      drivers/net/ethernet/atheros/
2313
2314 ATM
2315 M:      Chas Williams <3chas3@gmail.com>
2316 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2317 L:      netdev@vger.kernel.org
2318 W:      http://linux-atm.sourceforge.net
2319 S:      Maintained
2320 F:      drivers/atm/
2321 F:      include/linux/atm*
2322 F:      include/uapi/linux/atm*
2323
2324 ATMEL AT91 / AT32 MCI DRIVER
2325 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2326 S:      Maintained
2327 F:      drivers/mmc/host/atmel-mci.c
2328
2329 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2330 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2331 S:      Supported
2332 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2333
2334 ATMEL Audio ALSA driver
2335 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2336 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2337 S:      Supported
2338 F:      sound/soc/atmel
2339
2340 ATMEL I2C DRIVER
2341 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2342 L:      linux-i2c@vger.kernel.org
2343 S:      Supported
2344 F:      drivers/i2c/busses/i2c-at91.c
2345
2346 ATMEL ISI DRIVER
2347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2348 L:      linux-media@vger.kernel.org
2349 S:      Supported
2350 F:      drivers/media/platform/atmel/atmel-isi.c
2351 F:      include/media/atmel-isi.h
2352
2353 ATMEL LCDFB DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-fbdev@vger.kernel.org
2356 S:      Maintained
2357 F:      drivers/video/fbdev/atmel_lcdfb.c
2358 F:      include/video/atmel_lcdc.h
2359
2360 ATMEL MACB ETHERNET DRIVER
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 S:      Supported
2363 F:      drivers/net/ethernet/cadence/
2364
2365 ATMEL MAXTOUCH DRIVER
2366 M:      Nick Dyer <nick@shmanahar.org>
2367 T:      git git://github.com/ndyer/linux.git
2368 S:      Maintained
2369 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2370 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2371 F:      include/linux/platform_data/atmel_mxt_ts.h
2372
2373 ATMEL NAND DRIVER
2374 M:      Wenyou Yang <wenyou.yang@atmel.com>
2375 M:      Josh Wu <rainyfeeling@outlook.com>
2376 L:      linux-mtd@lists.infradead.org
2377 S:      Supported
2378 F:      drivers/mtd/nand/atmel/*
2379
2380 ATMEL SAMA5D2 ADC DRIVER
2381 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2382 L:      linux-iio@vger.kernel.org
2383 S:      Supported
2384 F:      drivers/iio/adc/at91-sama5d2_adc.c
2385
2386 ATMEL SDMMC DRIVER
2387 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2388 L:      linux-mmc@vger.kernel.org
2389 S:      Supported
2390 F:      drivers/mmc/host/sdhci-of-at91.c
2391
2392 ATMEL SPI DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 S:      Supported
2395 F:      drivers/spi/spi-atmel.*
2396
2397 ATMEL SSC DRIVER
2398 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2400 S:      Supported
2401 F:      drivers/misc/atmel-ssc.c
2402 F:      include/linux/atmel-ssc.h
2403
2404 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2407 S:      Supported
2408 F:      drivers/misc/atmel_tclib.c
2409 F:      drivers/clocksource/tcb_clksrc.c
2410
2411 ATMEL USBA UDC DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 S:      Supported
2415 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2416
2417 ATMEL WIRELESS DRIVER
2418 M:      Simon Kelley <simon@thekelleys.org.uk>
2419 L:      linux-wireless@vger.kernel.org
2420 W:      http://www.thekelleys.org.uk/atmel
2421 W:      http://atmelwlandriver.sourceforge.net/
2422 S:      Maintained
2423 F:      drivers/net/wireless/atmel/atmel*
2424
2425 ATMEL XDMA DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-arm-kernel@lists.infradead.org
2428 L:      dmaengine@vger.kernel.org
2429 S:      Supported
2430 F:      drivers/dma/at_xdmac.c
2431
2432 ATOMIC INFRASTRUCTURE
2433 M:      Will Deacon <will.deacon@arm.com>
2434 M:      Peter Zijlstra <peterz@infradead.org>
2435 R:      Boqun Feng <boqun.feng@gmail.com>
2436 L:      linux-kernel@vger.kernel.org
2437 S:      Maintained
2438 F:      arch/*/include/asm/atomic*.h
2439 F:      include/*/atomic*.h
2440
2441 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2442 M:      Bradley Grove <linuxdrivers@attotech.com>
2443 L:      linux-scsi@vger.kernel.org
2444 W:      http://www.attotech.com
2445 S:      Supported
2446 F:      drivers/scsi/esas2r
2447
2448 ATUSB IEEE 802.15.4 RADIO DRIVER
2449 M:      Stefan Schmidt <stefan@osg.samsung.com>
2450 L:      linux-wpan@vger.kernel.org
2451 S:      Maintained
2452 F:      drivers/net/ieee802154/atusb.c
2453 F:      drivers/net/ieee802154/atusb.h
2454 F:      drivers/net/ieee802154/at86rf230.h
2455
2456 AUDIT SUBSYSTEM
2457 M:      Paul Moore <paul@paul-moore.com>
2458 M:      Eric Paris <eparis@redhat.com>
2459 L:      linux-audit@redhat.com (moderated for non-subscribers)
2460 W:      https://github.com/linux-audit
2461 W:      https://people.redhat.com/sgrubb/audit
2462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2463 S:      Supported
2464 F:      include/linux/audit.h
2465 F:      include/uapi/linux/audit.h
2466 F:      kernel/audit*
2467
2468 AUXILIARY DISPLAY DRIVERS
2469 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2470 W:      http://miguelojeda.es/auxdisplay.htm
2471 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2472 S:      Maintained
2473 F:      drivers/auxdisplay/
2474 F:      include/linux/cfag12864b.h
2475
2476 AX.25 NETWORK LAYER
2477 M:      Ralf Baechle <ralf@linux-mips.org>
2478 L:      linux-hams@vger.kernel.org
2479 W:      http://www.linux-ax25.org/
2480 S:      Maintained
2481 F:      include/uapi/linux/ax25.h
2482 F:      include/net/ax25.h
2483 F:      net/ax25/
2484
2485 AXENTIA ARM DEVICES
2486 M:      Peter Rosin <peda@axentia.se>
2487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2488 S:      Maintained
2489 F:      Documentation/devicetree/bindings/arm/axentia.txt
2490 F:      arch/arm/boot/dts/at91-linea.dtsi
2491 F:      arch/arm/boot/dts/at91-tse850-3.dts
2492
2493 AXENTIA ASOC DRIVERS
2494 M:      Peter Rosin <peda@axentia.se>
2495 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2496 S:      Maintained
2497 F:      Documentation/devicetree/bindings/sound/axentia,*
2498 F:      sound/soc/atmel/tse850-pcm5142.c
2499
2500 AZ6007 DVB DRIVER
2501 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2502 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2503 L:      linux-media@vger.kernel.org
2504 W:      https://linuxtv.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 S:      Maintained
2507 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2508
2509 AZTECH FM RADIO RECEIVER DRIVER
2510 M:      Hans Verkuil <hverkuil@xs4all.nl>
2511 L:      linux-media@vger.kernel.org
2512 T:      git git://linuxtv.org/media_tree.git
2513 W:      https://linuxtv.org
2514 S:      Maintained
2515 F:      drivers/media/radio/radio-aztech*
2516
2517 B43 WIRELESS DRIVER
2518 L:      linux-wireless@vger.kernel.org
2519 L:      b43-dev@lists.infradead.org
2520 W:      http://wireless.kernel.org/en/users/Drivers/b43
2521 S:      Odd Fixes
2522 F:      drivers/net/wireless/broadcom/b43/
2523
2524 B43LEGACY WIRELESS DRIVER
2525 M:      Larry Finger <Larry.Finger@lwfinger.net>
2526 L:      linux-wireless@vger.kernel.org
2527 L:      b43-dev@lists.infradead.org
2528 W:      http://wireless.kernel.org/en/users/Drivers/b43
2529 S:      Maintained
2530 F:      drivers/net/wireless/broadcom/b43legacy/
2531
2532 BACKLIGHT CLASS/SUBSYSTEM
2533 M:      Lee Jones <lee.jones@linaro.org>
2534 M:      Daniel Thompson <daniel.thompson@linaro.org>
2535 M:      Jingoo Han <jingoohan1@gmail.com>
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2537 S:      Maintained
2538 F:      drivers/video/backlight/
2539 F:      include/linux/backlight.h
2540 F:      include/linux/pwm_backlight.h
2541 F:      Documentation/devicetree/bindings/leds/backlight
2542
2543 BATMAN ADVANCED
2544 M:      Marek Lindner <mareklindner@neomailbox.ch>
2545 M:      Simon Wunderlich <sw@simonwunderlich.de>
2546 M:      Antonio Quartulli <a@unstable.cc>
2547 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2548 W:      https://www.open-mesh.org/
2549 Q:      https://patchwork.open-mesh.org/project/batman/list/
2550 S:      Maintained
2551 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2552 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2553 F:      Documentation/networking/batman-adv.rst
2554 F:      include/uapi/linux/batman_adv.h
2555 F:      net/batman-adv/
2556
2557 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2558 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2559 L:      linux-hams@vger.kernel.org
2560 W:      http://www.baycom.org/~tom/ham/ham.html
2561 S:      Maintained
2562 F:      drivers/net/hamradio/baycom*
2563
2564 BCACHE (BLOCK LAYER CACHE)
2565 M:      Kent Overstreet <kent.overstreet@gmail.com>
2566 L:      linux-bcache@vger.kernel.org
2567 W:      http://bcache.evilpiepirate.org
2568 S:      Orphan
2569 F:      drivers/md/bcache/
2570
2571 BDISP ST MEDIA DRIVER
2572 M:      Fabien Dessenne <fabien.dessenne@st.com>
2573 L:      linux-media@vger.kernel.org
2574 T:      git git://linuxtv.org/media_tree.git
2575 W:      https://linuxtv.org
2576 S:      Supported
2577 F:      drivers/media/platform/sti/bdisp
2578
2579 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2580 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2581 L:      netdev@vger.kernel.org
2582 S:      Maintained
2583 F:      drivers/net/ethernet/ec_bhf.c
2584
2585 BEFS FILE SYSTEM
2586 M:      Luis de Bethencourt <luisbg@kernel.org>
2587 M:      Salah Triki <salah.triki@gmail.com>
2588 S:      Maintained
2589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2590 F:      Documentation/filesystems/befs.txt
2591 F:      fs/befs/
2592
2593 BFQ I/O SCHEDULER
2594 M:      Paolo Valente <paolo.valente@linaro.org>
2595 M:      Jens Axboe <axboe@kernel.dk>
2596 L:      linux-block@vger.kernel.org
2597 S:      Maintained
2598 F:      block/bfq-*
2599 F:      Documentation/block/bfq-iosched.txt
2600
2601 BFS FILE SYSTEM
2602 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2603 S:      Maintained
2604 F:      Documentation/filesystems/bfs.txt
2605 F:      fs/bfs/
2606 F:      include/uapi/linux/bfs_fs.h
2607
2608 BLACKFIN ARCHITECTURE
2609 M:      Steven Miao <realmz6@gmail.com>
2610 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2611 T:      git git://git.code.sf.net/p/adi-linux/code
2612 W:      http://blackfin.uclinux.org
2613 S:      Supported
2614 F:      arch/blackfin/
2615
2616 BLACKFIN EMAC DRIVER
2617 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2618 W:      http://blackfin.uclinux.org
2619 S:      Supported
2620 F:      drivers/net/ethernet/adi/
2621
2622 BLACKFIN MEDIA DRIVER
2623 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2624 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2625 W:      http://blackfin.uclinux.org/
2626 S:      Supported
2627 F:      drivers/media/platform/blackfin/
2628 F:      drivers/media/i2c/adv7183*
2629 F:      drivers/media/i2c/vs6624*
2630
2631 BLACKFIN RTC DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Supported
2635 F:      drivers/rtc/rtc-bfin.c
2636
2637 BLACKFIN SDH DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Supported
2641 F:      drivers/mmc/host/bfin_sdh.c
2642
2643 BLACKFIN SERIAL DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org
2646 S:      Supported
2647 F:      drivers/tty/serial/bfin_uart.c
2648
2649 BLACKFIN WATCHDOG DRIVER
2650 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2651 W:      http://blackfin.uclinux.org
2652 S:      Supported
2653 F:      drivers/watchdog/bfin_wdt.c
2654
2655 BLINKM RGB LED DRIVER
2656 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2657 S:      Maintained
2658 F:      drivers/leds/leds-blinkm.c
2659
2660 BLOCK LAYER
2661 M:      Jens Axboe <axboe@kernel.dk>
2662 L:      linux-block@vger.kernel.org
2663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2664 S:      Maintained
2665 F:      block/
2666 F:      kernel/trace/blktrace.c
2667 F:      lib/sbitmap.c
2668
2669 BLOCK2MTD DRIVER
2670 M:      Joern Engel <joern@lazybastard.org>
2671 L:      linux-mtd@lists.infradead.org
2672 S:      Maintained
2673 F:      drivers/mtd/devices/block2mtd.c
2674
2675 BLUETOOTH DRIVERS
2676 M:      Marcel Holtmann <marcel@holtmann.org>
2677 M:      Gustavo Padovan <gustavo@padovan.org>
2678 M:      Johan Hedberg <johan.hedberg@gmail.com>
2679 L:      linux-bluetooth@vger.kernel.org
2680 W:      http://www.bluez.org/
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2683 S:      Maintained
2684 F:      drivers/bluetooth/
2685
2686 BLUETOOTH SUBSYSTEM
2687 M:      Marcel Holtmann <marcel@holtmann.org>
2688 M:      Gustavo Padovan <gustavo@padovan.org>
2689 M:      Johan Hedberg <johan.hedberg@gmail.com>
2690 L:      linux-bluetooth@vger.kernel.org
2691 W:      http://www.bluez.org/
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2694 S:      Maintained
2695 F:      net/bluetooth/
2696 F:      include/net/bluetooth/
2697
2698 BONDING DRIVER
2699 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2700 M:      Veaceslav Falico <vfalico@gmail.com>
2701 M:      Andy Gospodarek <andy@greyhouse.net>
2702 L:      netdev@vger.kernel.org
2703 W:      http://sourceforge.net/projects/bonding/
2704 S:      Supported
2705 F:      drivers/net/bonding/
2706 F:      include/uapi/linux/if_bonding.h
2707
2708 BPF (Safe dynamic programs and tools)
2709 M:      Alexei Starovoitov <ast@kernel.org>
2710 M:      Daniel Borkmann <daniel@iogearbox.net>
2711 L:      netdev@vger.kernel.org
2712 L:      linux-kernel@vger.kernel.org
2713 S:      Supported
2714 F:      arch/x86/net/bpf_jit*
2715 F:      Documentation/networking/filter.txt
2716 F:      include/linux/bpf*
2717 F:      include/linux/filter.h
2718 F:      include/uapi/linux/bpf*
2719 F:      include/uapi/linux/filter.h
2720 F:      kernel/bpf/
2721 F:      kernel/trace/bpf_trace.c
2722 F:      lib/test_bpf.c
2723 F:      net/bpf/
2724 F:      net/core/filter.c
2725 F:      net/sched/act_bpf.c
2726 F:      net/sched/cls_bpf.c
2727 F:      samples/bpf/
2728 F:      tools/net/bpf*
2729 F:      tools/testing/selftests/bpf/
2730
2731 BROADCOM B44 10/100 ETHERNET DRIVER
2732 M:      Michael Chan <michael.chan@broadcom.com>
2733 L:      netdev@vger.kernel.org
2734 S:      Supported
2735 F:      drivers/net/ethernet/broadcom/b44.*
2736
2737 BROADCOM B53 ETHERNET SWITCH DRIVER
2738 M:      Florian Fainelli <f.fainelli@gmail.com>
2739 L:      netdev@vger.kernel.org
2740 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2741 S:      Supported
2742 F:      drivers/net/dsa/b53/*
2743 F:      include/linux/platform_data/b53.h
2744
2745 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2746 M:      Florian Fainelli <f.fainelli@gmail.com>
2747 M:      Ray Jui <rjui@broadcom.com>
2748 M:      Scott Branden <sbranden@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 T:      git git://github.com/broadcom/mach-bcm
2751 S:      Maintained
2752 N:      bcm281*
2753 N:      bcm113*
2754 N:      bcm216*
2755 N:      kona
2756 F:      arch/arm/mach-bcm/
2757
2758 BROADCOM BCM2835 ARM ARCHITECTURE
2759 M:      Eric Anholt <eric@anholt.net>
2760 M:      Stefan Wahren <stefan.wahren@i2se.com>
2761 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2763 T:      git git://github.com/anholt/linux
2764 S:      Maintained
2765 N:      bcm2835
2766 F:      drivers/staging/vc04_services
2767
2768 BROADCOM BCM47XX MIPS ARCHITECTURE
2769 M:      Hauke Mehrtens <hauke@hauke-m.de>
2770 M:      Rafał Miłecki <zajec5@gmail.com>
2771 L:      linux-mips@linux-mips.org
2772 S:      Maintained
2773 F:      Documentation/devicetree/bindings/mips/brcm/
2774 F:      arch/mips/bcm47xx/*
2775 F:      arch/mips/include/asm/mach-bcm47xx/*
2776
2777 BROADCOM BCM5301X ARM ARCHITECTURE
2778 M:      Hauke Mehrtens <hauke@hauke-m.de>
2779 M:      Rafał Miłecki <zajec5@gmail.com>
2780 M:      Jon Mason <jonmason@broadcom.com>
2781 M:      bcm-kernel-feedback-list@broadcom.com
2782 L:      linux-arm-kernel@lists.infradead.org
2783 S:      Maintained
2784 F:      arch/arm/mach-bcm/bcm_5301x.c
2785 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2786 F:      arch/arm/boot/dts/bcm470*
2787 F:      arch/arm/boot/dts/bcm953012*
2788
2789 BROADCOM BCM53573 ARM ARCHITECTURE
2790 M:      Rafał Miłecki <rafal@milecki.pl>
2791 L:      linux-arm-kernel@lists.infradead.org
2792 S:      Maintained
2793 F:      arch/arm/boot/dts/bcm53573*
2794 F:      arch/arm/boot/dts/bcm47189*
2795
2796 BROADCOM BCM63XX ARM ARCHITECTURE
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 M:      bcm-kernel-feedback-list@broadcom.com
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/broadcom/stblinux.git
2801 S:      Maintained
2802 N:      bcm63xx
2803
2804 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2805 M:      Kevin Cernekee <cernekee@gmail.com>
2806 L:      linux-usb@vger.kernel.org
2807 S:      Maintained
2808 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2809
2810 BROADCOM BCM7XXX ARM ARCHITECTURE
2811 M:      Brian Norris <computersforpeace@gmail.com>
2812 M:      Gregory Fong <gregory.0xf0@gmail.com>
2813 M:      Florian Fainelli <f.fainelli@gmail.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2816 T:      git git://github.com/broadcom/stblinux.git
2817 S:      Maintained
2818 F:      arch/arm/mach-bcm/*brcmstb*
2819 F:      arch/arm/boot/dts/bcm7*.dts*
2820 F:      drivers/bus/brcmstb_gisb.c
2821 N:      brcmstb
2822
2823 BROADCOM BMIPS CPUFREQ DRIVER
2824 M:      Markus Mayer <mmayer@broadcom.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-pm@vger.kernel.org
2827 S:      Maintained
2828 F:      drivers/cpufreq/bmips-cpufreq.c
2829
2830 BROADCOM BMIPS MIPS ARCHITECTURE
2831 M:      Kevin Cernekee <cernekee@gmail.com>
2832 M:      Florian Fainelli <f.fainelli@gmail.com>
2833 L:      linux-mips@linux-mips.org
2834 T:      git git://github.com/broadcom/stblinux.git
2835 S:      Maintained
2836 F:      arch/mips/bmips/*
2837 F:      arch/mips/include/asm/mach-bmips/*
2838 F:      arch/mips/kernel/*bmips*
2839 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2840 F:      drivers/irqchip/irq-bcm63*
2841 F:      drivers/irqchip/irq-bcm7*
2842 F:      drivers/irqchip/irq-brcmstb*
2843 F:      include/linux/bcm963xx_nvram.h
2844 F:      include/linux/bcm963xx_tag.h
2845
2846 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2847 M:      Rasesh Mody <rasesh.mody@cavium.com>
2848 M:      Harish Patil <harish.patil@cavium.com>
2849 M:      Dept-GELinuxNICDev@cavium.com
2850 L:      netdev@vger.kernel.org
2851 S:      Supported
2852 F:      drivers/net/ethernet/broadcom/bnx2.*
2853 F:      drivers/net/ethernet/broadcom/bnx2_*
2854
2855 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2856 M:      QLogic-Storage-Upstream@qlogic.com
2857 L:      linux-scsi@vger.kernel.org
2858 S:      Supported
2859 F:      drivers/scsi/bnx2fc/
2860
2861 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2862 M:      QLogic-Storage-Upstream@qlogic.com
2863 L:      linux-scsi@vger.kernel.org
2864 S:      Supported
2865 F:      drivers/scsi/bnx2i/
2866
2867 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2868 M:      Ariel Elior <ariel.elior@cavium.com>
2869 M:      everest-linux-l2@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/broadcom/bnx2x/
2873
2874 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2875 M:      Michael Chan <michael.chan@broadcom.com>
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bnxt/
2879
2880 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2881 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2882 M:      Franky Lin <franky.lin@broadcom.com>
2883 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2884 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2885 M:      Wright Feng <wright.feng@cypress.com>
2886 L:      linux-wireless@vger.kernel.org
2887 L:      brcm80211-dev-list.pdl@broadcom.com
2888 L:      brcm80211-dev-list@cypress.com
2889 S:      Supported
2890 F:      drivers/net/wireless/broadcom/brcm80211/
2891
2892 BROADCOM BRCMSTB GPIO DRIVER
2893 M:      Gregory Fong <gregory.0xf0@gmail.com>
2894 L:      bcm-kernel-feedback-list@broadcom.com
2895 S:      Supported
2896 F:      drivers/gpio/gpio-brcmstb.c
2897 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2898
2899 BROADCOM GENET ETHERNET DRIVER
2900 M:      Florian Fainelli <f.fainelli@gmail.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/genet/
2904
2905 BROADCOM IPROC ARM ARCHITECTURE
2906 M:      Ray Jui <rjui@broadcom.com>
2907 M:      Scott Branden <sbranden@broadcom.com>
2908 M:      Jon Mason <jonmason@broadcom.com>
2909 M:      bcm-kernel-feedback-list@broadcom.com
2910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2911 T:      git git://github.com/broadcom/cygnus-linux.git
2912 S:      Maintained
2913 N:      iproc
2914 N:      cygnus
2915 N:      bcm[-_]nsp
2916 N:      bcm9113*
2917 N:      bcm9583*
2918 N:      bcm9585*
2919 N:      bcm9586*
2920 N:      bcm988312
2921 N:      bcm113*
2922 N:      bcm583*
2923 N:      bcm585*
2924 N:      bcm586*
2925 N:      bcm88312
2926 F:      arch/arm64/boot/dts/broadcom/ns2*
2927 F:      drivers/clk/bcm/clk-ns*
2928 F:      drivers/pinctrl/bcm/pinctrl-ns*
2929
2930 BROADCOM KONA GPIO DRIVER
2931 M:      Ray Jui <rjui@broadcom.com>
2932 L:      bcm-kernel-feedback-list@broadcom.com
2933 S:      Supported
2934 F:      drivers/gpio/gpio-bcm-kona.c
2935 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2936
2937 BROADCOM NETXTREME-E ROCE DRIVER
2938 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2939 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2940 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2941 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2942 L:      linux-rdma@vger.kernel.org
2943 W:      http://www.broadcom.com
2944 S:      Supported
2945 F:      drivers/infiniband/hw/bnxt_re/
2946 F:      include/uapi/rdma/bnxt_re-abi.h
2947
2948 BROADCOM NVRAM DRIVER
2949 M:      Rafał Miłecki <zajec5@gmail.com>
2950 L:      linux-mips@linux-mips.org
2951 S:      Maintained
2952 F:      drivers/firmware/broadcom/*
2953
2954 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2955 M:      Rafał Miłecki <zajec5@gmail.com>
2956 L:      linux-wireless@vger.kernel.org
2957 S:      Maintained
2958 F:      drivers/bcma/
2959 F:      include/linux/bcma/
2960
2961 BROADCOM STB AVS CPUFREQ DRIVER
2962 M:      Markus Mayer <mmayer@broadcom.com>
2963 M:      bcm-kernel-feedback-list@broadcom.com
2964 L:      linux-pm@vger.kernel.org
2965 S:      Maintained
2966 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2967 F:      drivers/cpufreq/brcmstb*
2968
2969 BROADCOM STB NAND FLASH DRIVER
2970 M:      Brian Norris <computersforpeace@gmail.com>
2971 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2972 L:      linux-mtd@lists.infradead.org
2973 L:      bcm-kernel-feedback-list@broadcom.com
2974 S:      Maintained
2975 F:      drivers/mtd/nand/brcmnand/
2976
2977 BROADCOM SYSTEMPORT ETHERNET DRIVER
2978 M:      Florian Fainelli <f.fainelli@gmail.com>
2979 L:      netdev@vger.kernel.org
2980 S:      Supported
2981 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2982
2983 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2984 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2985 M:      Prashant Sreedharan <prashant@broadcom.com>
2986 M:      Michael Chan <mchan@broadcom.com>
2987 L:      netdev@vger.kernel.org
2988 S:      Supported
2989 F:      drivers/net/ethernet/broadcom/tg3.*
2990
2991 BROCADE BFA FC SCSI DRIVER
2992 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2993 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2994 L:      linux-scsi@vger.kernel.org
2995 S:      Supported
2996 F:      drivers/scsi/bfa/
2997
2998 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2999 M:      Rasesh Mody <rasesh.mody@cavium.com>
3000 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3001 M:      Dept-GELinuxNICDev@cavium.com
3002 L:      netdev@vger.kernel.org
3003 S:      Supported
3004 F:      drivers/net/ethernet/brocade/bna/
3005
3006 BSG (block layer generic sg v4 driver)
3007 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3008 L:      linux-scsi@vger.kernel.org
3009 S:      Supported
3010 F:      block/bsg.c
3011 F:      include/linux/bsg.h
3012 F:      include/uapi/linux/bsg.h
3013
3014 BT87X AUDIO DRIVER
3015 M:      Clemens Ladisch <clemens@ladisch.de>
3016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3017 T:      git git://git.alsa-project.org/alsa-kernel.git
3018 S:      Maintained
3019 F:      Documentation/sound/alsa/Bt87x.txt
3020 F:      sound/pci/bt87x.c
3021
3022 BT8XXGPIO DRIVER
3023 M:      Michael Buesch <m@bues.ch>
3024 W:      http://bu3sch.de/btgpio.php
3025 S:      Maintained
3026 F:      drivers/gpio/gpio-bt8xx.c
3027
3028 BTRFS FILE SYSTEM
3029 M:      Chris Mason <clm@fb.com>
3030 M:      Josef Bacik <jbacik@fb.com>
3031 M:      David Sterba <dsterba@suse.com>
3032 L:      linux-btrfs@vger.kernel.org
3033 W:      http://btrfs.wiki.kernel.org/
3034 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3036 S:      Maintained
3037 F:      Documentation/filesystems/btrfs.txt
3038 F:      fs/btrfs/
3039 F:      include/linux/btrfs*
3040 F:      include/uapi/linux/btrfs*
3041
3042 BTTV VIDEO4LINUX DRIVER
3043 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3044 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3045 L:      linux-media@vger.kernel.org
3046 W:      https://linuxtv.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Odd fixes
3049 F:      Documentation/media/v4l-drivers/bttv*
3050 F:      drivers/media/pci/bt8xx/bttv*
3051
3052 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3053 M:      Chanwoo Choi <cw00.choi@samsung.com>
3054 L:      linux-pm@vger.kernel.org
3055 L:      linux-samsung-soc@vger.kernel.org
3056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3057 S:      Maintained
3058 F:      drivers/devfreq/exynos-bus.c
3059 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3060
3061 BUSLOGIC SCSI DRIVER
3062 M:      Khalid Aziz <khalid@gonehiking.org>
3063 L:      linux-scsi@vger.kernel.org
3064 S:      Maintained
3065 F:      drivers/scsi/BusLogic.*
3066 F:      drivers/scsi/FlashPoint.*
3067
3068 C-MEDIA CMI8788 DRIVER
3069 M:      Clemens Ladisch <clemens@ladisch.de>
3070 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3071 T:      git git://git.alsa-project.org/alsa-kernel.git
3072 S:      Maintained
3073 F:      sound/pci/oxygen/
3074
3075 C6X ARCHITECTURE
3076 M:      Mark Salter <msalter@redhat.com>
3077 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3078 L:      linux-c6x-dev@linux-c6x.org
3079 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3080 S:      Maintained
3081 F:      arch/c6x/
3082
3083 CA8210 IEEE-802.15.4 RADIO DRIVER
3084 M:      Harry Morris <h.morris@cascoda.com>
3085 M:      linuxdev@cascoda.com
3086 L:      linux-wpan@vger.kernel.org
3087 W:      https://github.com/Cascoda/ca8210-linux.git
3088 S:      Maintained
3089 F:      drivers/net/ieee802154/ca8210.c
3090 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3091
3092 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3093 M:      David Howells <dhowells@redhat.com>
3094 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3095 S:      Supported
3096 F:      Documentation/filesystems/caching/cachefiles.txt
3097 F:      fs/cachefiles/
3098
3099 CADET FM/AM RADIO RECEIVER DRIVER
3100 M:      Hans Verkuil <hverkuil@xs4all.nl>
3101 L:      linux-media@vger.kernel.org
3102 T:      git git://linuxtv.org/media_tree.git
3103 W:      https://linuxtv.org
3104 S:      Maintained
3105 F:      drivers/media/radio/radio-cadet*
3106
3107 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3108 M:      Jonathan Corbet <corbet@lwn.net>
3109 L:      linux-media@vger.kernel.org
3110 T:      git git://linuxtv.org/media_tree.git
3111 S:      Maintained
3112 F:      Documentation/media/v4l-drivers/cafe_ccic*
3113 F:      drivers/media/platform/marvell-ccic/
3114
3115 CAIF NETWORK LAYER
3116 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3117 L:      netdev@vger.kernel.org
3118 S:      Supported
3119 F:      Documentation/networking/caif/
3120 F:      drivers/net/caif/
3121 F:      include/uapi/linux/caif/
3122 F:      include/net/caif/
3123 F:      net/caif/
3124
3125 CALGARY x86-64 IOMMU
3126 M:      Muli Ben-Yehuda <mulix@mulix.org>
3127 M:      Jon Mason <jdmason@kudzu.us>
3128 L:      iommu@lists.linux-foundation.org
3129 S:      Maintained
3130 F:      arch/x86/kernel/pci-calgary_64.c
3131 F:      arch/x86/kernel/tce_64.c
3132 F:      arch/x86/include/asm/calgary.h
3133 F:      arch/x86/include/asm/tce.h
3134
3135 CAN NETWORK DRIVERS
3136 M:      Wolfgang Grandegger <wg@grandegger.com>
3137 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3138 L:      linux-can@vger.kernel.org
3139 W:      https://github.com/linux-can
3140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3142 S:      Maintained
3143 F:      Documentation/devicetree/bindings/net/can/
3144 F:      drivers/net/can/
3145 F:      include/linux/can/dev.h
3146 F:      include/linux/can/platform/
3147 F:      include/uapi/linux/can/error.h
3148 F:      include/uapi/linux/can/netlink.h
3149
3150 CAN NETWORK LAYER
3151 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3152 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3153 L:      linux-can@vger.kernel.org
3154 W:      https://github.com/linux-can
3155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3157 S:      Maintained
3158 F:      Documentation/networking/can.txt
3159 F:      net/can/
3160 F:      include/linux/can/core.h
3161 F:      include/uapi/linux/can.h
3162 F:      include/uapi/linux/can/bcm.h
3163 F:      include/uapi/linux/can/raw.h
3164 F:      include/uapi/linux/can/gw.h
3165
3166 CAPABILITIES
3167 M:      Serge Hallyn <serge@hallyn.com>
3168 L:      linux-security-module@vger.kernel.org
3169 S:      Supported
3170 F:      include/linux/capability.h
3171 F:      include/uapi/linux/capability.h
3172 F:      security/commoncap.c
3173 F:      kernel/capability.c
3174
3175 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3176 M:      Kevin Tsai <ktsai@capellamicro.com>
3177 S:      Maintained
3178 F:      drivers/iio/light/cm*
3179
3180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3181 M:      Christian Lamparter <chunkeey@googlemail.com>
3182 L:      linux-wireless@vger.kernel.org
3183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3184 S:      Maintained
3185 F:      drivers/net/wireless/ath/carl9170/
3186
3187 CAVIUM I2C DRIVER
3188 M:      Jan Glauber <jglauber@cavium.com>
3189 M:      David Daney <david.daney@cavium.com>
3190 W:      http://www.cavium.com
3191 S:      Supported
3192 F:      drivers/i2c/busses/i2c-octeon*
3193 F:      drivers/i2c/busses/i2c-thunderx*
3194
3195 CAVIUM LIQUIDIO NETWORK DRIVER
3196 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3197 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3198 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3199 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3200 L:      netdev@vger.kernel.org
3201 W:      http://www.cavium.com
3202 S:      Supported
3203 F:      drivers/net/ethernet/cavium/liquidio/
3204
3205 CAVIUM MMC DRIVER
3206 M:      Jan Glauber <jglauber@cavium.com>
3207 M:      David Daney <david.daney@cavium.com>
3208 M:      Steven J. Hill <Steven.Hill@cavium.com>
3209 W:      http://www.cavium.com
3210 S:      Supported
3211 F:      drivers/mmc/host/cavium*
3212
3213 CAVIUM OCTEON-TX CRYPTO DRIVER
3214 M:      George Cherian <george.cherian@cavium.com>
3215 L:      linux-crypto@vger.kernel.org
3216 W:      http://www.cavium.com
3217 S:      Supported
3218 F:      drivers/crypto/cavium/cpt/
3219
3220 CAVIUM THUNDERX2 ARM64 SOC
3221 M:      Robert Richter <rrichter@cavium.com>
3222 M:      Jayachandran C <jnair@caviumnetworks.com>
3223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3224 S:      Maintained
3225 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3226 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3227
3228 CC2520 IEEE-802.15.4 RADIO DRIVER
3229 M:      Varka Bhadram <varkabhadram@gmail.com>
3230 L:      linux-wpan@vger.kernel.org
3231 S:      Maintained
3232 F:      drivers/net/ieee802154/cc2520.c
3233 F:      include/linux/spi/cc2520.h
3234 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3235
3236 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3237 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3238 L:      linux-crypto@vger.kernel.org
3239 L:      driverdev-devel@linuxdriverproject.org
3240 S:      Supported
3241 F:      drivers/staging/ccree/
3242 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3243
3244 CEC FRAMEWORK
3245 M:      Hans Verkuil <hans.verkuil@cisco.com>
3246 L:      linux-media@vger.kernel.org
3247 T:      git git://linuxtv.org/media_tree.git
3248 W:      http://linuxtv.org
3249 S:      Supported
3250 F:      Documentation/media/kapi/cec-core.rst
3251 F:      Documentation/media/uapi/cec
3252 F:      drivers/media/cec/
3253 F:      drivers/media/rc/keymaps/rc-cec.c
3254 F:      include/media/cec.h
3255 F:      include/media/cec-notifier.h
3256 F:      include/uapi/linux/cec.h
3257 F:      include/uapi/linux/cec-funcs.h
3258 F:      Documentation/devicetree/bindings/media/cec.txt
3259
3260 CELL BROADBAND ENGINE ARCHITECTURE
3261 M:      Arnd Bergmann <arnd@arndb.de>
3262 L:      linuxppc-dev@lists.ozlabs.org
3263 W:      http://www.ibm.com/developerworks/power/cell/
3264 S:      Supported
3265 F:      arch/powerpc/include/asm/cell*.h
3266 F:      arch/powerpc/include/asm/spu*.h
3267 F:      arch/powerpc/include/uapi/asm/spu*.h
3268 F:      arch/powerpc/oprofile/*cell*
3269 F:      arch/powerpc/platforms/cell/
3270
3271 CEPH COMMON CODE (LIBCEPH)
3272 M:      Ilya Dryomov <idryomov@gmail.com>
3273 M:      "Yan, Zheng" <zyan@redhat.com>
3274 M:      Sage Weil <sage@redhat.com>
3275 L:      ceph-devel@vger.kernel.org
3276 W:      http://ceph.com/
3277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3278 T:      git git://github.com/ceph/ceph-client.git
3279 S:      Supported
3280 F:      net/ceph/
3281 F:      include/linux/ceph/
3282 F:      include/linux/crush/
3283
3284 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3285 M:      "Yan, Zheng" <zyan@redhat.com>
3286 M:      Sage Weil <sage@redhat.com>
3287 M:      Ilya Dryomov <idryomov@gmail.com>
3288 L:      ceph-devel@vger.kernel.org
3289 W:      http://ceph.com/
3290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3291 T:      git git://github.com/ceph/ceph-client.git
3292 S:      Supported
3293 F:      Documentation/filesystems/ceph.txt
3294 F:      fs/ceph/
3295
3296 CERTIFICATE HANDLING:
3297 M:      David Howells <dhowells@redhat.com>
3298 M:      David Woodhouse <dwmw2@infradead.org>
3299 L:      keyrings@vger.kernel.org
3300 S:      Maintained
3301 F:      Documentation/module-signing.txt
3302 F:      certs/
3303 F:      scripts/sign-file.c
3304 F:      scripts/extract-cert.c
3305
3306 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3307 L:      linux-usb@vger.kernel.org
3308 S:      Orphan
3309 F:      Documentation/usb/WUSB-Design-overview.txt
3310 F:      Documentation/usb/wusb-cbaf
3311 F:      drivers/usb/host/hwa-hc.c
3312 F:      drivers/usb/host/whci/
3313 F:      drivers/usb/wusbcore/
3314 F:      include/linux/usb/wusb*
3315
3316 CFAG12864B LCD DRIVER
3317 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3318 W:      http://miguelojeda.es/auxdisplay.htm
3319 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3320 S:      Maintained
3321 F:      drivers/auxdisplay/cfag12864b.c
3322 F:      include/linux/cfag12864b.h
3323
3324 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3325 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3326 W:      http://miguelojeda.es/auxdisplay.htm
3327 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3328 S:      Maintained
3329 F:      drivers/auxdisplay/cfag12864bfb.c
3330 F:      include/linux/cfag12864b.h
3331
3332 CFG80211 and NL80211
3333 M:      Johannes Berg <johannes@sipsolutions.net>
3334 L:      linux-wireless@vger.kernel.org
3335 W:      http://wireless.kernel.org/
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3338 S:      Maintained
3339 F:      include/uapi/linux/nl80211.h
3340 F:      include/net/cfg80211.h
3341 F:      net/wireless/*
3342 X:      net/wireless/wext*
3343
3344 CHAR and MISC DRIVERS
3345 M:      Arnd Bergmann <arnd@arndb.de>
3346 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3348 S:      Supported
3349 F:      drivers/char/*
3350 F:      drivers/misc/*
3351 F:      include/linux/miscdevice.h
3352
3353 CHECKPATCH
3354 M:      Andy Whitcroft <apw@canonical.com>
3355 M:      Joe Perches <joe@perches.com>
3356 S:      Maintained
3357 F:      scripts/checkpatch.pl
3358
3359 CHINESE DOCUMENTATION
3360 M:      Harry Wei <harryxiyou@gmail.com>
3361 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3362 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3363 S:      Maintained
3364 F:      Documentation/translations/zh_CN/
3365
3366 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3367 M:      Peter Chen <Peter.Chen@nxp.com>
3368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3369 L:      linux-usb@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/usb/chipidea/
3372
3373 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3374 M:      Hans de Goede <hdegoede@redhat.com>
3375 L:      linux-input@vger.kernel.org
3376 S:      Maintained
3377 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3378 F:      drivers/input/touchscreen/chipone_icn8318.c
3379
3380 CHROME HARDWARE PLATFORM SUPPORT
3381 M:      Benson Leung <bleung@chromium.org>
3382 M:      Olof Johansson <olof@lixom.net>
3383 S:      Maintained
3384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3385 F:      drivers/platform/chrome/
3386
3387 CIRRUS LOGIC AUDIO CODEC DRIVERS
3388 M:      Brian Austin <brian.austin@cirrus.com>
3389 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3390 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3391 S:      Maintained
3392 F:      sound/soc/codecs/cs*
3393
3394 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3395 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3396 L:      netdev@vger.kernel.org
3397 S:      Maintained
3398 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3399
3400 CISCO FCOE HBA DRIVER
3401 M:      Satish Kharat <satishkh@cisco.com>
3402 M:      Sesidhar Baddela <sebaddel@cisco.com>
3403 M:      Karan Tilak Kumar <kartilak@cisco.com>
3404 L:      linux-scsi@vger.kernel.org
3405 S:      Supported
3406 F:      drivers/scsi/fnic/
3407
3408 CISCO SCSI HBA DRIVER
3409 M:      Karan Tilak Kumar <kartilak@cisco.com>
3410 M:      Sesidhar Baddela <sebaddel@cisco.com>
3411 L:      linux-scsi@vger.kernel.org
3412 S:      Supported
3413 F:      drivers/scsi/snic/
3414
3415 CISCO VIC ETHERNET NIC DRIVER
3416 M:      Christian Benvenuti <benve@cisco.com>
3417 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3418 M:      Neel Patel <neepatel@cisco.com>
3419 S:      Supported
3420 F:      drivers/net/ethernet/cisco/enic/
3421
3422 CISCO VIC LOW LATENCY NIC DRIVER
3423 M:      Christian Benvenuti <benve@cisco.com>
3424 M:      Dave Goodell <dgoodell@cisco.com>
3425 S:      Supported
3426 F:      drivers/infiniband/hw/usnic/
3427
3428 CLEANCACHE API
3429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3430 L:      linux-kernel@vger.kernel.org
3431 S:      Maintained
3432 F:      mm/cleancache.c
3433 F:      include/linux/cleancache.h
3434
3435 CLK API
3436 M:      Russell King <linux@armlinux.org.uk>
3437 L:      linux-clk@vger.kernel.org
3438 S:      Maintained
3439 F:      include/linux/clk.h
3440
3441 CLOCKSOURCE, CLOCKEVENT DRIVERS
3442 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3443 M:      Thomas Gleixner <tglx@linutronix.de>
3444 L:      linux-kernel@vger.kernel.org
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3446 S:      Supported
3447 F:      drivers/clocksource
3448
3449 CMPC ACPI DRIVER
3450 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3451 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3452 L:      platform-driver-x86@vger.kernel.org
3453 S:      Supported
3454 F:      drivers/platform/x86/classmate-laptop.c
3455
3456 COBALT MEDIA DRIVER
3457 M:      Hans Verkuil <hans.verkuil@cisco.com>
3458 L:      linux-media@vger.kernel.org
3459 T:      git git://linuxtv.org/media_tree.git
3460 W:      https://linuxtv.org
3461 S:      Supported
3462 F:      drivers/media/pci/cobalt/
3463
3464 COCCINELLE/Semantic Patches (SmPL)
3465 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3466 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3467 M:      Nicolas Palix <nicolas.palix@imag.fr>
3468 M:      Michal Marek <mmarek@suse.com>
3469 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3471 W:      http://coccinelle.lip6.fr/
3472 S:      Supported
3473 F:      Documentation/dev-tools/coccinelle.rst
3474 F:      scripts/coccinelle/
3475 F:      scripts/coccicheck
3476
3477 CODA FILE SYSTEM
3478 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3479 M:      coda@cs.cmu.edu
3480 L:      codalist@coda.cs.cmu.edu
3481 W:      http://www.coda.cs.cmu.edu/
3482 S:      Maintained
3483 F:      Documentation/filesystems/coda.txt
3484 F:      fs/coda/
3485 F:      include/linux/coda*.h
3486 F:      include/uapi/linux/coda*.h
3487
3488 CODA V4L2 MEM2MEM DRIVER
3489 M:      Philipp Zabel <p.zabel@pengutronix.de>
3490 L:      linux-media@vger.kernel.org
3491 S:      Maintained
3492 F:      Documentation/devicetree/bindings/media/coda.txt
3493 F:      drivers/media/platform/coda/
3494
3495 COMMON CLK FRAMEWORK
3496 M:      Michael Turquette <mturquette@baylibre.com>
3497 M:      Stephen Boyd <sboyd@codeaurora.org>
3498 L:      linux-clk@vger.kernel.org
3499 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3501 S:      Maintained
3502 F:      Documentation/devicetree/bindings/clock/
3503 F:      drivers/clk/
3504 X:      drivers/clk/clkdev.c
3505 F:      include/linux/clk-pr*
3506 F:      include/linux/clk/
3507
3508 COMMON INTERNET FILE SYSTEM (CIFS)
3509 M:      Steve French <sfrench@samba.org>
3510 L:      linux-cifs@vger.kernel.org
3511 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3512 W:      http://linux-cifs.samba.org/
3513 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3514 S:      Supported
3515 F:      Documentation/filesystems/cifs/
3516 F:      fs/cifs/
3517
3518 COMPACTPCI HOTPLUG CORE
3519 M:      Scott Murray <scott@spiteful.org>
3520 L:      linux-pci@vger.kernel.org
3521 S:      Maintained
3522 F:      drivers/pci/hotplug/cpci_hotplug*
3523
3524 COMPACTPCI HOTPLUG GENERIC DRIVER
3525 M:      Scott Murray <scott@spiteful.org>
3526 L:      linux-pci@vger.kernel.org
3527 S:      Maintained
3528 F:      drivers/pci/hotplug/cpcihp_generic.c
3529
3530 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3531 M:      Scott Murray <scott@spiteful.org>
3532 L:      linux-pci@vger.kernel.org
3533 S:      Maintained
3534 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3535
3536 COMPAL LAPTOP SUPPORT
3537 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3538 L:      platform-driver-x86@vger.kernel.org
3539 S:      Maintained
3540 F:      drivers/platform/x86/compal-laptop.c
3541
3542 CONEXANT ACCESSRUNNER USB DRIVER
3543 L:      accessrunner-general@lists.sourceforge.net
3544 W:      http://accessrunner.sourceforge.net/
3545 S:      Orphan
3546 F:      drivers/usb/atm/cxacru.c
3547
3548 CONFIGFS
3549 M:      Joel Becker <jlbec@evilplan.org>
3550 M:      Christoph Hellwig <hch@lst.de>
3551 T:      git git://git.infradead.org/users/hch/configfs.git
3552 S:      Supported
3553 F:      fs/configfs/
3554 F:      include/linux/configfs.h
3555
3556 CONNECTOR
3557 M:      Evgeniy Polyakov <zbr@ioremap.net>
3558 L:      netdev@vger.kernel.org
3559 S:      Maintained
3560 F:      drivers/connector/
3561
3562 CONTROL GROUP (CGROUP)
3563 M:      Tejun Heo <tj@kernel.org>
3564 M:      Li Zefan <lizefan@huawei.com>
3565 M:      Johannes Weiner <hannes@cmpxchg.org>
3566 L:      cgroups@vger.kernel.org
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3568 S:      Maintained
3569 F:      Documentation/cgroup*
3570 F:      include/linux/cgroup*
3571 F:      kernel/cgroup*
3572
3573 CONTROL GROUP - CPUSET
3574 M:      Li Zefan <lizefan@huawei.com>
3575 L:      cgroups@vger.kernel.org
3576 W:      http://www.bullopensource.org/cpuset/
3577 W:      http://oss.sgi.com/projects/cpusets/
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3579 S:      Maintained
3580 F:      Documentation/cgroup-v1/cpusets.txt
3581 F:      include/linux/cpuset.h
3582 F:      kernel/cpuset.c
3583
3584 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3585 M:      Johannes Weiner <hannes@cmpxchg.org>
3586 M:      Michal Hocko <mhocko@kernel.org>
3587 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3588 L:      cgroups@vger.kernel.org
3589 L:      linux-mm@kvack.org
3590 S:      Maintained
3591 F:      mm/memcontrol.c
3592 F:      mm/swap_cgroup.c
3593
3594 CORETEMP HARDWARE MONITORING DRIVER
3595 M:      Fenghua Yu <fenghua.yu@intel.com>
3596 L:      linux-hwmon@vger.kernel.org
3597 S:      Maintained
3598 F:      Documentation/hwmon/coretemp
3599 F:      drivers/hwmon/coretemp.c
3600
3601 COSA/SRP SYNC SERIAL DRIVER
3602 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3603 W:      http://www.fi.muni.cz/~kas/cosa/
3604 S:      Maintained
3605 F:      drivers/net/wan/cosa*
3606
3607 CPMAC ETHERNET DRIVER
3608 M:      Florian Fainelli <f.fainelli@gmail.com>
3609 L:      netdev@vger.kernel.org
3610 S:      Maintained
3611 F:      drivers/net/ethernet/ti/cpmac.c
3612
3613 CPU FREQUENCY DRIVERS
3614 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3615 M:      Viresh Kumar <viresh.kumar@linaro.org>
3616 L:      linux-pm@vger.kernel.org
3617 S:      Maintained
3618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3619 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3620 B:      https://bugzilla.kernel.org
3621 F:      Documentation/cpu-freq/
3622 F:      Documentation/devicetree/bindings/cpufreq/
3623 F:      drivers/cpufreq/
3624 F:      include/linux/cpufreq.h
3625 F:      tools/testing/selftests/cpufreq/
3626
3627 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3628 M:      Viresh Kumar <viresh.kumar@linaro.org>
3629 M:      Sudeep Holla <sudeep.holla@arm.com>
3630 L:      linux-pm@vger.kernel.org
3631 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3632 S:      Maintained
3633 F:      drivers/cpufreq/arm_big_little.h
3634 F:      drivers/cpufreq/arm_big_little.c
3635 F:      drivers/cpufreq/arm_big_little_dt.c
3636
3637 CPU POWER MONITORING SUBSYSTEM
3638 M:      Thomas Renninger <trenn@suse.com>
3639 L:      linux-pm@vger.kernel.org
3640 S:      Maintained
3641 F:      tools/power/cpupower/
3642
3643 CPUID/MSR DRIVER
3644 M:      "H. Peter Anvin" <hpa@zytor.com>
3645 S:      Maintained
3646 F:      arch/x86/kernel/cpuid.c
3647 F:      arch/x86/kernel/msr.c
3648
3649 CPUIDLE DRIVER - ARM BIG LITTLE
3650 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3651 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3652 L:      linux-pm@vger.kernel.org
3653 L:      linux-arm-kernel@lists.infradead.org
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3655 S:      Maintained
3656 F:      drivers/cpuidle/cpuidle-big_little.c
3657
3658 CPUIDLE DRIVER - ARM EXYNOS
3659 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3660 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3661 M:      Kukjin Kim <kgene@kernel.org>
3662 L:      linux-pm@vger.kernel.org
3663 L:      linux-samsung-soc@vger.kernel.org
3664 S:      Supported
3665 F:      drivers/cpuidle/cpuidle-exynos.c
3666 F:      arch/arm/mach-exynos/pm.c
3667
3668 CPUIDLE DRIVERS
3669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3670 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3674 B:      https://bugzilla.kernel.org
3675 F:      drivers/cpuidle/*
3676 F:      include/linux/cpuidle.h
3677
3678 CRAMFS FILESYSTEM
3679 W:      http://sourceforge.net/projects/cramfs/
3680 S:      Orphan / Obsolete
3681 F:      Documentation/filesystems/cramfs.txt
3682 F:      fs/cramfs/
3683
3684 CRIS PORT
3685 M:      Mikael Starvik <starvik@axis.com>
3686 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3687 L:      linux-cris-kernel@axis.com
3688 W:      http://developer.axis.com
3689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3690 S:      Maintained
3691 F:      arch/cris/
3692 F:      drivers/tty/serial/crisv10.*
3693
3694 CRYPTO API
3695 M:      Herbert Xu <herbert@gondor.apana.org.au>
3696 M:      "David S. Miller" <davem@davemloft.net>
3697 L:      linux-crypto@vger.kernel.org
3698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3700 S:      Maintained
3701 F:      Documentation/crypto/
3702 F:      Documentation/devicetree/bindings/crypto/
3703 F:      arch/*/crypto/
3704 F:      crypto/
3705 F:      drivers/crypto/
3706 F:      include/crypto/
3707 F:      include/linux/crypto*
3708
3709 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3710 M:      Neil Horman <nhorman@tuxdriver.com>
3711 L:      linux-crypto@vger.kernel.org
3712 S:      Maintained
3713 F:      crypto/ansi_cprng.c
3714 F:      crypto/rng.c
3715
3716 CS3308 MEDIA DRIVER
3717 M:      Hans Verkuil <hverkuil@xs4all.nl>
3718 L:      linux-media@vger.kernel.org
3719 T:      git git://linuxtv.org/media_tree.git
3720 W:      http://linuxtv.org
3721 S:      Odd Fixes
3722 F:      drivers/media/i2c/cs3308.c
3723 F:      drivers/media/i2c/cs3308.h
3724
3725 CS5535 Audio ALSA driver
3726 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3727 S:      Maintained
3728 F:      sound/pci/cs5535audio/
3729
3730 CW1200 WLAN driver
3731 M:      Solomon Peachy <pizza@shaftnet.org>
3732 S:      Maintained
3733 F:      drivers/net/wireless/st/cw1200/
3734
3735 CX18 VIDEO4LINUX DRIVER
3736 M:      Andy Walls <awalls@md.metrocast.net>
3737 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3738 L:      linux-media@vger.kernel.org
3739 T:      git git://linuxtv.org/media_tree.git
3740 W:      https://linuxtv.org
3741 W:      http://www.ivtvdriver.org/index.php/Cx18
3742 S:      Maintained
3743 F:      Documentation/media/v4l-drivers/cx18*
3744 F:      drivers/media/pci/cx18/
3745 F:      include/uapi/linux/ivtv*
3746
3747 CX2341X MPEG ENCODER HELPER MODULE
3748 M:      Hans Verkuil <hverkuil@xs4all.nl>
3749 L:      linux-media@vger.kernel.org
3750 T:      git git://linuxtv.org/media_tree.git
3751 W:      https://linuxtv.org
3752 S:      Maintained
3753 F:      drivers/media/common/cx2341x*
3754 F:      include/media/cx2341x*
3755
3756 CX24120 MEDIA DRIVER
3757 M:      Jemma Denson <jdenson@gmail.com>
3758 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3759 L:      linux-media@vger.kernel.org
3760 W:      https://linuxtv.org
3761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3762 S:      Maintained
3763 F:      drivers/media/dvb-frontends/cx24120*
3764
3765 CX88 VIDEO4LINUX DRIVER
3766 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3767 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3768 L:      linux-media@vger.kernel.org
3769 W:      https://linuxtv.org
3770 T:      git git://linuxtv.org/media_tree.git
3771 S:      Odd fixes
3772 F:      Documentation/media/v4l-drivers/cx88*
3773 F:      drivers/media/pci/cx88/
3774
3775 CXD2820R MEDIA DRIVER
3776 M:      Antti Palosaari <crope@iki.fi>
3777 L:      linux-media@vger.kernel.org
3778 W:      https://linuxtv.org
3779 W:      http://palosaari.fi/linux/
3780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3781 T:      git git://linuxtv.org/anttip/media_tree.git
3782 S:      Maintained
3783 F:      drivers/media/dvb-frontends/cxd2820r*
3784
3785 CXGB3 ETHERNET DRIVER (CXGB3)
3786 M:      Santosh Raspatur <santosh@chelsio.com>
3787 L:      netdev@vger.kernel.org
3788 W:      http://www.chelsio.com
3789 S:      Supported
3790 F:      drivers/net/ethernet/chelsio/cxgb3/
3791
3792 CXGB3 ISCSI DRIVER (CXGB3I)
3793 M:      Karen Xie <kxie@chelsio.com>
3794 L:      linux-scsi@vger.kernel.org
3795 W:      http://www.chelsio.com
3796 S:      Supported
3797 F:      drivers/scsi/cxgbi/cxgb3i
3798
3799 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3800 M:      Steve Wise <swise@chelsio.com>
3801 L:      linux-rdma@vger.kernel.org
3802 W:      http://www.openfabrics.org
3803 S:      Supported
3804 F:      drivers/infiniband/hw/cxgb3/
3805 F:      include/uapi/rdma/cxgb3-abi.h
3806
3807 CXGB4 CRYPTO DRIVER (chcr)
3808 M:      Harsh Jain <harsh@chelsio.com>
3809 L:      linux-crypto@vger.kernel.org
3810 W:      http://www.chelsio.com
3811 S:      Supported
3812 F:      drivers/crypto/chelsio
3813
3814 CXGB4 ETHERNET DRIVER (CXGB4)
3815 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3816 L:      netdev@vger.kernel.org
3817 W:      http://www.chelsio.com
3818 S:      Supported
3819 F:      drivers/net/ethernet/chelsio/cxgb4/
3820
3821 CXGB4 ISCSI DRIVER (CXGB4I)
3822 M:      Karen Xie <kxie@chelsio.com>
3823 L:      linux-scsi@vger.kernel.org
3824 W:      http://www.chelsio.com
3825 S:      Supported
3826 F:      drivers/scsi/cxgbi/cxgb4i
3827
3828 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3829 M:      Steve Wise <swise@chelsio.com>
3830 L:      linux-rdma@vger.kernel.org
3831 W:      http://www.openfabrics.org
3832 S:      Supported
3833 F:      drivers/infiniband/hw/cxgb4/
3834 F:      include/uapi/rdma/cxgb4-abi.h
3835
3836 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3837 M:      Casey Leedom <leedom@chelsio.com>
3838 L:      netdev@vger.kernel.org
3839 W:      http://www.chelsio.com
3840 S:      Supported
3841 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3842
3843 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3844 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3845 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3846 L:      linuxppc-dev@lists.ozlabs.org
3847 S:      Supported
3848 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3849 F:      drivers/misc/cxl/
3850 F:      include/misc/cxl*
3851 F:      include/uapi/misc/cxl.h
3852 F:      Documentation/powerpc/cxl.txt
3853 F:      Documentation/ABI/testing/sysfs-class-cxl
3854
3855 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3856 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3857 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3858 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3859 L:      linux-scsi@vger.kernel.org
3860 S:      Supported
3861 F:      drivers/scsi/cxlflash/
3862 F:      include/uapi/scsi/cxlflash_ioctls.h
3863 F:      Documentation/powerpc/cxlflash.txt
3864
3865 CYBERPRO FB DRIVER
3866 M:      Russell King <linux@armlinux.org.uk>
3867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3868 W:      http://www.armlinux.org.uk/
3869 S:      Maintained
3870 F:      drivers/video/fbdev/cyber2000fb.*
3871
3872 CYCLADES ASYNC MUX DRIVER
3873 W:      http://www.cyclades.com/
3874 S:      Orphan
3875 F:      drivers/tty/cyclades.c
3876 F:      include/linux/cyclades.h
3877 F:      include/uapi/linux/cyclades.h
3878
3879 CYCLADES PC300 DRIVER
3880 W:      http://www.cyclades.com/
3881 S:      Orphan
3882 F:      drivers/net/wan/pc300*
3883
3884 CYPRESS_FIRMWARE MEDIA DRIVER
3885 M:      Antti Palosaari <crope@iki.fi>
3886 L:      linux-media@vger.kernel.org
3887 W:      https://linuxtv.org
3888 W:      http://palosaari.fi/linux/
3889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3890 T:      git git://linuxtv.org/anttip/media_tree.git
3891 S:      Maintained
3892 F:      drivers/media/common/cypress_firmware*
3893
3894 CYTTSP TOUCHSCREEN DRIVER
3895 M:      Ferruh Yigit <fery@cypress.com>
3896 L:      linux-input@vger.kernel.org
3897 S:      Supported
3898 F:      drivers/input/touchscreen/cyttsp*
3899 F:      include/linux/input/cyttsp.h
3900
3901 D-LINK DIR-685 TOUCHKEYS DRIVER
3902 M:      Linus Walleij <linus.walleij@linaro.org>
3903 L:      linux-input@vger.kernel.org
3904 S:      Supported
3905 F:      drivers/input/dlink-dir685-touchkeys.c
3906
3907 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3908 M:      Joshua Kinard <kumba@gentoo.org>
3909 S:      Maintained
3910 F:      drivers/rtc/rtc-ds1685.c
3911 F:      include/linux/rtc/ds1685.h
3912
3913 DAMA SLAVE for AX.25
3914 M:      Joerg Reuter <jreuter@yaina.de>
3915 W:      http://yaina.de/jreuter/
3916 W:      http://www.qsl.net/dl1bke/
3917 L:      linux-hams@vger.kernel.org
3918 S:      Maintained
3919 F:      net/ax25/af_ax25.c
3920 F:      net/ax25/ax25_dev.c
3921 F:      net/ax25/ax25_ds_*
3922 F:      net/ax25/ax25_in.c
3923 F:      net/ax25/ax25_out.c
3924 F:      net/ax25/ax25_timer.c
3925 F:      net/ax25/sysctl_net_ax25.c
3926
3927 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3928 L:      netdev@vger.kernel.org
3929 S:      Orphan
3930 F:      Documentation/networking/dmfe.txt
3931 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3932
3933 DC390/AM53C974 SCSI driver
3934 M:      Hannes Reinecke <hare@suse.com>
3935 L:      linux-scsi@vger.kernel.org
3936 S:      Maintained
3937 F:      drivers/scsi/am53c974.c
3938
3939 DC395x SCSI driver
3940 M:      Oliver Neukum <oliver@neukum.org>
3941 M:      Ali Akcaagac <aliakc@web.de>
3942 M:      Jamie Lenehan <lenehan@twibble.org>
3943 L:      dc395x@twibble.org
3944 W:      http://twibble.org/dist/dc395x/
3945 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3946 S:      Maintained
3947 F:      Documentation/scsi/dc395x.txt
3948 F:      drivers/scsi/dc395x.*
3949
3950 DCCP PROTOCOL
3951 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3952 L:      dccp@vger.kernel.org
3953 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3954 S:      Maintained
3955 F:      include/linux/dccp.h
3956 F:      include/uapi/linux/dccp.h
3957 F:      include/linux/tfrc.h
3958 F:      net/dccp/
3959
3960 DECnet NETWORK LAYER
3961 W:      http://linux-decnet.sourceforge.net
3962 L:      linux-decnet-user@lists.sourceforge.net
3963 S:      Orphan
3964 F:      Documentation/networking/decnet.txt
3965 F:      net/decnet/
3966
3967 DECSTATION PLATFORM SUPPORT
3968 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3969 L:      linux-mips@linux-mips.org
3970 W:      http://www.linux-mips.org/wiki/DECstation
3971 S:      Maintained
3972 F:      arch/mips/dec/
3973 F:      arch/mips/include/asm/dec/
3974 F:      arch/mips/include/asm/mach-dec/
3975
3976 DEFXX FDDI NETWORK DRIVER
3977 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3978 S:      Maintained
3979 F:      drivers/net/fddi/defxx.*
3980
3981 DELL LAPTOP DRIVER
3982 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3983 M:      Pali Rohár <pali.rohar@gmail.com>
3984 L:      platform-driver-x86@vger.kernel.org
3985 S:      Maintained
3986 F:      drivers/platform/x86/dell-laptop.c
3987
3988 DELL LAPTOP FREEFALL DRIVER
3989 M:      Pali Rohár <pali.rohar@gmail.com>
3990 S:      Maintained
3991 F:      drivers/platform/x86/dell-smo8800.c
3992
3993 DELL LAPTOP RBTN DRIVER
3994 M:      Pali Rohár <pali.rohar@gmail.com>
3995 S:      Maintained
3996 F:      drivers/platform/x86/dell-rbtn.*
3997
3998 DELL LAPTOP SMM DRIVER
3999 M:      Pali Rohár <pali.rohar@gmail.com>
4000 S:      Maintained
4001 F:      drivers/hwmon/dell-smm-hwmon.c
4002 F:      include/uapi/linux/i8k.h
4003
4004 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4005 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4006 S:      Maintained
4007 F:      Documentation/dcdbas.txt
4008 F:      drivers/firmware/dcdbas.*
4009
4010 DELL WMI EXTRAS DRIVER
4011 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4012 M:      Pali Rohár <pali.rohar@gmail.com>
4013 S:      Maintained
4014 F:      drivers/platform/x86/dell-wmi.c
4015
4016 DELTA ST MEDIA DRIVER
4017 M:      Hugues Fruchet <hugues.fruchet@st.com>
4018 L:      linux-media@vger.kernel.org
4019 T:      git git://linuxtv.org/media_tree.git
4020 W:      https://linuxtv.org
4021 S:      Supported
4022 F:      drivers/media/platform/sti/delta
4023
4024 DENALI NAND DRIVER
4025 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4026 L:      linux-mtd@lists.infradead.org
4027 S:      Supported
4028 F:      drivers/mtd/nand/denali*
4029
4030 DESIGNWARE USB2 DRD IP DRIVER
4031 M:      John Youn <johnyoun@synopsys.com>
4032 L:      linux-usb@vger.kernel.org
4033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4034 S:      Maintained
4035 F:      drivers/usb/dwc2/
4036
4037 DESIGNWARE USB3 DRD IP DRIVER
4038 M:      Felipe Balbi <balbi@kernel.org>
4039 L:      linux-usb@vger.kernel.org
4040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4041 S:      Maintained
4042 F:      drivers/usb/dwc3/
4043
4044 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4045 M:      Andreas Klinger <ak@it-klinger.de>
4046 L:      linux-iio@vger.kernel.org
4047 S:      Maintained
4048 F:      drivers/iio/proximity/srf*.c
4049
4050 DEVICE COREDUMP (DEV_COREDUMP)
4051 M:      Johannes Berg <johannes@sipsolutions.net>
4052 L:      linux-kernel@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/base/devcoredump.c
4055 F:      include/linux/devcoredump.h
4056
4057 DEVICE FREQUENCY (DEVFREQ)
4058 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4059 M:      Kyungmin Park <kyungmin.park@samsung.com>
4060 R:      Chanwoo Choi <cw00.choi@samsung.com>
4061 L:      linux-pm@vger.kernel.org
4062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4063 S:      Maintained
4064 F:      drivers/devfreq/
4065 F:      include/linux/devfreq.h
4066 F:      Documentation/devicetree/bindings/devfreq/
4067
4068 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4069 M:      Chanwoo Choi <cw00.choi@samsung.com>
4070 L:      linux-pm@vger.kernel.org
4071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4072 S:      Supported
4073 F:      drivers/devfreq/event/
4074 F:      drivers/devfreq/devfreq-event.c
4075 F:      include/linux/devfreq-event.h
4076 F:      Documentation/devicetree/bindings/devfreq/event/
4077
4078 DEVICE NUMBER REGISTRY
4079 M:      Torben Mathiasen <device@lanana.org>
4080 W:      http://lanana.org/docs/device-list/index.html
4081 S:      Maintained
4082
4083 DEVICE-MAPPER  (LVM)
4084 M:      Alasdair Kergon <agk@redhat.com>
4085 M:      Mike Snitzer <snitzer@redhat.com>
4086 M:      dm-devel@redhat.com
4087 L:      dm-devel@redhat.com
4088 W:      http://sources.redhat.com/dm
4089 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4091 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4092 S:      Maintained
4093 F:      Documentation/device-mapper/
4094 F:      drivers/md/dm*
4095 F:      drivers/md/persistent-data/
4096 F:      include/linux/device-mapper.h
4097 F:      include/linux/dm-*.h
4098 F:      include/uapi/linux/dm-*.h
4099
4100 DEVLINK
4101 M:      Jiri Pirko <jiri@mellanox.com>
4102 L:      netdev@vger.kernel.org
4103 S:      Supported
4104 F:      net/core/devlink.c
4105 F:      include/net/devlink.h
4106 F:      include/uapi/linux/devlink.h
4107
4108 DIALOG SEMICONDUCTOR DRIVERS
4109 M:      Support Opensource <support.opensource@diasemi.com>
4110 W:      http://www.dialog-semiconductor.com/products
4111 S:      Supported
4112 F:      Documentation/hwmon/da90??
4113 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4114 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4115 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4116 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4117 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4118 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4119 F:      drivers/gpio/gpio-da90??.c
4120 F:      drivers/hwmon/da90??-hwmon.c
4121 F:      drivers/iio/adc/da91??-*.c
4122 F:      drivers/input/misc/da90??_onkey.c
4123 F:      drivers/input/touchscreen/da9052_tsi.c
4124 F:      drivers/leds/leds-da90??.c
4125 F:      drivers/mfd/da903x.c
4126 F:      drivers/mfd/da90??-*.c
4127 F:      drivers/mfd/da91??-*.c
4128 F:      drivers/power/supply/da9052-battery.c
4129 F:      drivers/power/supply/da91??-*.c
4130 F:      drivers/regulator/da903x.c
4131 F:      drivers/regulator/da9???-regulator.[ch]
4132 F:      drivers/thermal/da90??-thermal.c
4133 F:      drivers/rtc/rtc-da90??.c
4134 F:      drivers/video/backlight/da90??_bl.c
4135 F:      drivers/watchdog/da90??_wdt.c
4136 F:      include/linux/mfd/da903x.h
4137 F:      include/linux/mfd/da9052/
4138 F:      include/linux/mfd/da9055/
4139 F:      include/linux/mfd/da9062/
4140 F:      include/linux/mfd/da9063/
4141 F:      include/linux/mfd/da9150/
4142 F:      include/linux/regulator/da9211.h
4143 F:      include/sound/da[79]*.h
4144 F:      sound/soc/codecs/da[79]*.[ch]
4145
4146 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4147 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4148 L:      linux-gpio@vger.kernel.org
4149 S:      Maintained
4150 F:      drivers/gpio/gpio-gpio-mm.c
4151
4152 DIGI NEO AND CLASSIC PCI PRODUCTS
4153 M:      Lidza Louina <lidza.louina@gmail.com>
4154 M:      Mark Hounschell <markh@compro.net>
4155 L:      driverdev-devel@linuxdriverproject.org
4156 S:      Maintained
4157 F:      drivers/staging/dgnc/
4158
4159 DIOLAN U2C-12 I2C DRIVER
4160 M:      Guenter Roeck <linux@roeck-us.net>
4161 L:      linux-i2c@vger.kernel.org
4162 S:      Maintained
4163 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4164
4165 DIRECT ACCESS (DAX)
4166 M:      Matthew Wilcox <mawilcox@microsoft.com>
4167 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4168 L:      linux-fsdevel@vger.kernel.org
4169 S:      Supported
4170 F:      fs/dax.c
4171 F:      include/linux/dax.h
4172 F:      include/trace/events/fs_dax.h
4173
4174 DIRECTORY NOTIFICATION (DNOTIFY)
4175 M:      Jan Kara <jack@suse.cz>
4176 R:      Amir Goldstein <amir73il@gmail.com>
4177 L:      linux-fsdevel@vger.kernel.org
4178 S:      Maintained
4179 F:      Documentation/filesystems/dnotify.txt
4180 F:      fs/notify/dnotify/
4181 F:      include/linux/dnotify.h
4182
4183 DISK GEOMETRY AND PARTITION HANDLING
4184 M:      Andries Brouwer <aeb@cwi.nl>
4185 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4186 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4187 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4188 S:      Maintained
4189
4190 DISKQUOTA
4191 M:      Jan Kara <jack@suse.com>
4192 S:      Maintained
4193 F:      Documentation/filesystems/quota.txt
4194 F:      fs/quota/
4195 F:      include/linux/quota*.h
4196 F:      include/uapi/linux/quota*.h
4197
4198 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4199 M:      Bernie Thompson <bernie@plugable.com>
4200 L:      linux-fbdev@vger.kernel.org
4201 S:      Maintained
4202 W:      http://plugable.com/category/projects/udlfb/
4203 F:      drivers/video/fbdev/udlfb.c
4204 F:      include/video/udlfb.h
4205 F:      Documentation/fb/udlfb.txt
4206
4207 DISTRIBUTED LOCK MANAGER (DLM)
4208 M:      Christine Caulfield <ccaulfie@redhat.com>
4209 M:      David Teigland <teigland@redhat.com>
4210 L:      cluster-devel@redhat.com
4211 W:      http://sources.redhat.com/cluster/
4212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4213 S:      Supported
4214 F:      fs/dlm/
4215
4216 DMA BUFFER SHARING FRAMEWORK
4217 M:      Sumit Semwal <sumit.semwal@linaro.org>
4218 S:      Maintained
4219 L:      linux-media@vger.kernel.org
4220 L:      dri-devel@lists.freedesktop.org
4221 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4222 F:      drivers/dma-buf/
4223 F:      include/linux/dma-buf*
4224 F:      include/linux/reservation.h
4225 F:      include/linux/*fence.h
4226 F:      Documentation/driver-api/dma-buf.rst
4227 T:      git git://anongit.freedesktop.org/drm/drm-misc
4228
4229 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4230 M:      Vinod Koul <vinod.koul@intel.com>
4231 L:      dmaengine@vger.kernel.org
4232 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4233 S:      Maintained
4234 F:      drivers/dma/
4235 F:      include/linux/dmaengine.h
4236 F:      Documentation/devicetree/bindings/dma/
4237 F:      Documentation/dmaengine/
4238 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4239
4240 DMA MAPPING HELPERS
4241 M:      Christoph Hellwig <hch@lst.de>
4242 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4243 R:      Robin Murphy <robin.murphy@arm.com>
4244 L:      iommu@lists.linux-foundation.org
4245 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4246 W:      http://git.infradead.org/users/hch/dma-mapping.git
4247 S:      Supported
4248 F:      lib/dma-debug.c
4249 F:      lib/dma-noop.c
4250 F:      lib/dma-virt.c
4251 F:      drivers/base/dma-mapping.c
4252 F:      drivers/base/dma-coherent.c
4253 F:      include/linux/dma-mapping.h
4254
4255 DME1737 HARDWARE MONITOR DRIVER
4256 M:      Juerg Haefliger <juergh@gmail.com>
4257 L:      linux-hwmon@vger.kernel.org
4258 S:      Maintained
4259 F:      Documentation/hwmon/dme1737
4260 F:      drivers/hwmon/dme1737.c
4261
4262 DMI/SMBIOS SUPPORT
4263 M:      Jean Delvare <jdelvare@suse.com>
4264 S:      Maintained
4265 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4266 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4267 F:      drivers/firmware/dmi-id.c
4268 F:      drivers/firmware/dmi_scan.c
4269 F:      include/linux/dmi.h
4270
4271 DOCUMENTATION
4272 M:      Jonathan Corbet <corbet@lwn.net>
4273 L:      linux-doc@vger.kernel.org
4274 S:      Maintained
4275 F:      Documentation/
4276 F:      scripts/kernel-doc
4277 X:      Documentation/ABI/
4278 X:      Documentation/devicetree/
4279 X:      Documentation/acpi
4280 X:      Documentation/power
4281 X:      Documentation/spi
4282 X:      Documentation/media
4283 T:      git git://git.lwn.net/linux.git docs-next
4284
4285 DONGWOON DW9714 LENS VOICE COIL DRIVER
4286 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4287 L:      linux-media@vger.kernel.org
4288 T:      git git://linuxtv.org/media_tree.git
4289 S:      Maintained
4290 F:      drivers/media/i2c/dw9714.c
4291
4292 DOUBLETALK DRIVER
4293 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4294 L:      blinux-list@redhat.com
4295 S:      Maintained
4296 F:      drivers/char/dtlk.c
4297 F:      include/linux/dtlk.h
4298
4299 DPAA2 DATAPATH I/O (DPIO) DRIVER
4300 M:      Roy Pledge <Roy.Pledge@nxp.com>
4301 L:      linux-kernel@vger.kernel.org
4302 S:      Maintained
4303 F:      drivers/staging/fsl-mc/bus/dpio
4304
4305 DPAA2 ETHERNET DRIVER
4306 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4307 L:      linux-kernel@vger.kernel.org
4308 S:      Maintained
4309 F:      drivers/staging/fsl-dpaa2/ethernet
4310
4311 DPT_I2O SCSI RAID DRIVER
4312 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4313 L:      linux-scsi@vger.kernel.org
4314 W:      http://www.adaptec.com/
4315 S:      Maintained
4316 F:      drivers/scsi/dpt*
4317 F:      drivers/scsi/dpt/
4318
4319 DRBD DRIVER
4320 M:      Philipp Reisner <philipp.reisner@linbit.com>
4321 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4322 L:      drbd-dev@lists.linbit.com
4323 W:      http://www.drbd.org
4324 T:      git git://git.linbit.com/linux-drbd.git
4325 T:      git git://git.linbit.com/drbd-8.4.git
4326 S:      Supported
4327 F:      drivers/block/drbd/
4328 F:      lib/lru_cache.c
4329 F:      Documentation/blockdev/drbd/
4330
4331 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4334 S:      Supported
4335 F:      Documentation/kobject.txt
4336 F:      drivers/base/
4337 F:      fs/debugfs/
4338 F:      fs/sysfs/
4339 F:      include/linux/debugfs.h
4340 F:      include/linux/kobj*
4341 F:      lib/kobj*
4342
4343 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4344 M:      Kevin Hilman <khilman@kernel.org>
4345 M:      Nishanth Menon <nm@ti.com>
4346 S:      Maintained
4347 F:      drivers/power/avs/
4348 F:      include/linux/power/smartreflex.h
4349 L:      linux-pm@vger.kernel.org
4350
4351 DRM DRIVER FOR ARM PL111 CLCD
4352 M:      Eric Anholt <eric@anholt.net>
4353 T:      git git://anongit.freedesktop.org/drm/drm-misc
4354 S:      Supported
4355 F:      drivers/gpu/drm/pl111/
4356
4357 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4358 M:      Dave Airlie <airlied@redhat.com>
4359 S:      Odd Fixes
4360 F:      drivers/gpu/drm/ast/
4361
4362 DRM DRIVER FOR BOCHS VIRTUAL GPU
4363 M:      Gerd Hoffmann <kraxel@redhat.com>
4364 L:      virtualization@lists.linux-foundation.org
4365 T:      git git://anongit.freedesktop.org/drm/drm-misc
4366 S:      Maintained
4367 F:      drivers/gpu/drm/bochs/
4368
4369 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4370 S:      Orphan / Obsolete
4371 F:      drivers/gpu/drm/i810/
4372 F:      include/uapi/drm/i810_drm.h
4373
4374 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4375 S:      Orphan / Obsolete
4376 F:      drivers/gpu/drm/mga/
4377 F:      include/uapi/drm/mga_drm.h
4378
4379 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4380 M:      Dave Airlie <airlied@redhat.com>
4381 S:      Odd Fixes
4382 F:      drivers/gpu/drm/mgag200/
4383
4384 DRM DRIVER FOR MI0283QT
4385 M:      Noralf Trønnes <noralf@tronnes.org>
4386 S:      Maintained
4387 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4388 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4389
4390 DRM DRIVER FOR MSM ADRENO GPU
4391 M:      Rob Clark <robdclark@gmail.com>
4392 L:      linux-arm-msm@vger.kernel.org
4393 L:      dri-devel@lists.freedesktop.org
4394 L:      freedreno@lists.freedesktop.org
4395 T:      git git://people.freedesktop.org/~robclark/linux
4396 S:      Maintained
4397 F:      drivers/gpu/drm/msm/
4398 F:      include/uapi/drm/msm_drm.h
4399 F:      Documentation/devicetree/bindings/display/msm/
4400
4401 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4402 M:      Ben Skeggs <bskeggs@redhat.com>
4403 L:      dri-devel@lists.freedesktop.org
4404 L:      nouveau@lists.freedesktop.org
4405 T:      git git://github.com/skeggsb/linux
4406 S:      Supported
4407 F:      drivers/gpu/drm/nouveau/
4408 F:      include/uapi/drm/nouveau_drm.h
4409
4410 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4411 M:      Noralf Trønnes <noralf@tronnes.org>
4412 S:      Maintained
4413 F:      drivers/gpu/drm/tinydrm/repaper.c
4414 F:      Documentation/devicetree/bindings/display/repaper.txt
4415
4416 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4417 M:      Dave Airlie <airlied@redhat.com>
4418 M:      Gerd Hoffmann <kraxel@redhat.com>
4419 L:      virtualization@lists.linux-foundation.org
4420 T:      git git://anongit.freedesktop.org/drm/drm-misc
4421 S:      Obsolete
4422 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4423 F:      drivers/gpu/drm/cirrus/
4424
4425 DRM DRIVER FOR QXL VIRTUAL GPU
4426 M:      Dave Airlie <airlied@redhat.com>
4427 M:      Gerd Hoffmann <kraxel@redhat.com>
4428 L:      virtualization@lists.linux-foundation.org
4429 T:      git git://anongit.freedesktop.org/drm/drm-misc
4430 S:      Maintained
4431 F:      drivers/gpu/drm/qxl/
4432 F:      include/uapi/drm/qxl_drm.h
4433
4434 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4435 S:      Orphan / Obsolete
4436 F:      drivers/gpu/drm/r128/
4437 F:      include/uapi/drm/r128_drm.h
4438
4439 DRM DRIVER FOR SAVAGE VIDEO CARDS
4440 S:      Orphan / Obsolete
4441 F:      drivers/gpu/drm/savage/
4442 F:      include/uapi/drm/savage_drm.h
4443
4444 DRM DRIVER FOR SIS VIDEO CARDS
4445 S:      Orphan / Obsolete
4446 F:      drivers/gpu/drm/sis/
4447 F:      include/uapi/drm/sis_drm.h
4448
4449 DRM DRIVER FOR SITRONIX ST7586 PANELS
4450 M:      David Lechner <david@lechnology.com>
4451 S:      Maintained
4452 F:      drivers/gpu/drm/tinydrm/st7586.c
4453 F:      Documentation/devicetree/bindings/display/st7586.txt
4454
4455 DRM DRIVER FOR TDFX VIDEO CARDS
4456 S:      Orphan / Obsolete
4457 F:      drivers/gpu/drm/tdfx/
4458
4459 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/udl/
4463
4464 DRM DRIVER FOR VMWARE VIRTUAL GPU
4465 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4466 M:      Sinclair Yeh <syeh@vmware.com>
4467 M:      Thomas Hellstrom <thellstrom@vmware.com>
4468 L:      dri-devel@lists.freedesktop.org
4469 T:      git git://people.freedesktop.org/~syeh/repos_linux
4470 T:      git git://people.freedesktop.org/~thomash/linux
4471 S:      Supported
4472 F:      drivers/gpu/drm/vmwgfx/
4473 F:      include/uapi/drm/vmwgfx_drm.h
4474
4475 DRM DRIVERS
4476 M:      David Airlie <airlied@linux.ie>
4477 L:      dri-devel@lists.freedesktop.org
4478 T:      git git://people.freedesktop.org/~airlied/linux
4479 B:      https://bugs.freedesktop.org/
4480 C:      irc://chat.freenode.net/dri-devel
4481 S:      Maintained
4482 F:      drivers/gpu/drm/
4483 F:      drivers/gpu/vga/
4484 F:      Documentation/devicetree/bindings/display/
4485 F:      Documentation/devicetree/bindings/gpu/
4486 F:      Documentation/devicetree/bindings/video/
4487 F:      Documentation/gpu/
4488 F:      include/drm/
4489 F:      include/uapi/drm/
4490 F:      include/linux/vga*
4491
4492 DRM DRIVERS AND MISC GPU PATCHES
4493 M:      Daniel Vetter <daniel.vetter@intel.com>
4494 M:      Jani Nikula <jani.nikula@linux.intel.com>
4495 M:      Sean Paul <seanpaul@chromium.org>
4496 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4497 S:      Maintained
4498 T:      git git://anongit.freedesktop.org/drm/drm-misc
4499 F:      Documentation/gpu/
4500 F:      drivers/gpu/vga/
4501 F:      drivers/gpu/drm/*
4502 F:      include/drm/drm*
4503 F:      include/uapi/drm/drm*
4504 F:      include/linux/vga*
4505
4506 DRM DRIVERS FOR ALLWINNER A10
4507 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4508 L:      dri-devel@lists.freedesktop.org
4509 S:      Supported
4510 F:      drivers/gpu/drm/sun4i/
4511 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4513
4514 DRM DRIVERS FOR AMLOGIC SOCS
4515 M:      Neil Armstrong <narmstrong@baylibre.com>
4516 L:      dri-devel@lists.freedesktop.org
4517 L:      linux-amlogic@lists.infradead.org
4518 W:      http://linux-meson.com/
4519 S:      Supported
4520 F:      drivers/gpu/drm/meson/
4521 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4522 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4523 F:      Documentation/gpu/meson.rst
4524 T:      git git://anongit.freedesktop.org/drm/drm-misc
4525
4526 DRM DRIVERS FOR ATMEL HLCDC
4527 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4528 L:      dri-devel@lists.freedesktop.org
4529 S:      Supported
4530 F:      drivers/gpu/drm/atmel-hlcdc/
4531 F:      Documentation/devicetree/bindings/drm/atmel/
4532 T:      git git://anongit.freedesktop.org/drm/drm-misc
4533
4534 DRM DRIVERS FOR BRIDGE CHIPS
4535 M:      Archit Taneja <architt@codeaurora.org>
4536 M:      Andrzej Hajda <a.hajda@samsung.com>
4537 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4538 S:      Maintained
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540 F:      drivers/gpu/drm/bridge/
4541
4542 DRM DRIVERS FOR EXYNOS
4543 M:      Inki Dae <inki.dae@samsung.com>
4544 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4545 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4546 M:      Kyungmin Park <kyungmin.park@samsung.com>
4547 L:      dri-devel@lists.freedesktop.org
4548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4549 S:      Supported
4550 F:      drivers/gpu/drm/exynos/
4551 F:      include/uapi/drm/exynos_drm.h
4552 F:      Documentation/devicetree/bindings/display/exynos/
4553
4554 DRM DRIVERS FOR FREESCALE DCU
4555 M:      Stefan Agner <stefan@agner.ch>
4556 M:      Alison Wang <alison.wang@freescale.com>
4557 L:      dri-devel@lists.freedesktop.org
4558 S:      Supported
4559 F:      drivers/gpu/drm/fsl-dcu/
4560 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4561 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4562 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4563
4564 DRM DRIVERS FOR FREESCALE IMX
4565 M:      Philipp Zabel <p.zabel@pengutronix.de>
4566 L:      dri-devel@lists.freedesktop.org
4567 S:      Maintained
4568 F:      drivers/gpu/drm/imx/
4569 F:      drivers/gpu/ipu-v3/
4570 F:      Documentation/devicetree/bindings/display/imx/
4571
4572 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4573 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4574 L:      dri-devel@lists.freedesktop.org
4575 T:      git git://github.com/patjak/drm-gma500
4576 S:      Maintained
4577 F:      drivers/gpu/drm/gma500/
4578
4579 DRM DRIVERS FOR HISILICON
4580 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4581 M:      Rongrong Zou <zourongrong@gmail.com>
4582 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4583 R:      Chen Feng <puck.chen@hisilicon.com>
4584 L:      dri-devel@lists.freedesktop.org
4585 T:      git git://github.com/xin3liang/linux.git
4586 S:      Maintained
4587 F:      drivers/gpu/drm/hisilicon/
4588 F:      Documentation/devicetree/bindings/display/hisilicon/
4589
4590 DRM DRIVERS FOR MEDIATEK
4591 M:      CK Hu <ck.hu@mediatek.com>
4592 M:      Philipp Zabel <p.zabel@pengutronix.de>
4593 L:      dri-devel@lists.freedesktop.org
4594 S:      Supported
4595 F:      drivers/gpu/drm/mediatek/
4596 F:      Documentation/devicetree/bindings/display/mediatek/
4597
4598 DRM DRIVERS FOR NVIDIA TEGRA
4599 M:      Thierry Reding <thierry.reding@gmail.com>
4600 L:      dri-devel@lists.freedesktop.org
4601 L:      linux-tegra@vger.kernel.org
4602 T:      git git://anongit.freedesktop.org/tegra/linux.git
4603 S:      Supported
4604 F:      drivers/gpu/drm/tegra/
4605 F:      drivers/gpu/host1x/
4606 F:      include/linux/host1x.h
4607 F:      include/uapi/drm/tegra_drm.h
4608 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4609
4610 DRM DRIVERS FOR RENESAS
4611 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4612 L:      dri-devel@lists.freedesktop.org
4613 L:      linux-renesas-soc@vger.kernel.org
4614 T:      git git://linuxtv.org/pinchartl/fbdev
4615 S:      Supported
4616 F:      drivers/gpu/drm/rcar-du/
4617 F:      drivers/gpu/drm/shmobile/
4618 F:      include/linux/platform_data/shmob_drm.h
4619 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4620 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4621
4622 DRM DRIVERS FOR ROCKCHIP
4623 M:      Mark Yao <mark.yao@rock-chips.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 S:      Maintained
4626 F:      drivers/gpu/drm/rockchip/
4627 F:      Documentation/devicetree/bindings/display/rockchip/
4628 T:      git git://anongit.freedesktop.org/drm/drm-misc
4629
4630 DRM DRIVERS FOR STI
4631 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4632 M:      Vincent Abriou <vincent.abriou@st.com>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635 S:      Maintained
4636 F:      drivers/gpu/drm/sti
4637 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4638
4639 DRM DRIVERS FOR STM
4640 M:      Yannick Fertre <yannick.fertre@st.com>
4641 M:      Philippe Cornu <philippe.cornu@st.com>
4642 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4643 M:      Vincent Abriou <vincent.abriou@st.com>
4644 L:      dri-devel@lists.freedesktop.org
4645 T:      git git://anongit.freedesktop.org/drm/drm-misc
4646 S:      Maintained
4647 F:      drivers/gpu/drm/stm
4648 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4649
4650 DRM DRIVERS FOR TI LCDC
4651 M:      Jyri Sarha <jsarha@ti.com>
4652 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4653 L:      dri-devel@lists.freedesktop.org
4654 S:      Maintained
4655 F:      drivers/gpu/drm/tilcdc/
4656 F:      Documentation/devicetree/bindings/display/tilcdc/
4657
4658 DRM DRIVERS FOR TI OMAP
4659 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 S:      Maintained
4662 F:      drivers/gpu/drm/omapdrm/
4663 F:      Documentation/devicetree/bindings/display/ti/
4664
4665 DRM DRIVERS FOR VC4
4666 M:      Eric Anholt <eric@anholt.net>
4667 T:      git git://github.com/anholt/linux
4668 S:      Supported
4669 F:      drivers/gpu/drm/vc4/
4670 F:      include/uapi/drm/vc4_drm.h
4671 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4672 T:      git git://anongit.freedesktop.org/drm/drm-misc
4673
4674 DRM DRIVERS FOR VIVANTE GPU IP
4675 M:      Lucas Stach <l.stach@pengutronix.de>
4676 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4677 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4678 L:      etnaviv@lists.freedesktop.org
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Maintained
4681 F:      drivers/gpu/drm/etnaviv/
4682 F:      include/uapi/drm/etnaviv_drm.h
4683 F:      Documentation/devicetree/bindings/display/etnaviv/
4684
4685 DRM DRIVERS FOR ZTE ZX
4686 M:      Shawn Guo <shawnguo@kernel.org>
4687 L:      dri-devel@lists.freedesktop.org
4688 S:      Maintained
4689 F:      drivers/gpu/drm/zte/
4690 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4691 T:      git git://anongit.freedesktop.org/drm/drm-misc
4692
4693 DRM PANEL DRIVERS
4694 M:      Thierry Reding <thierry.reding@gmail.com>
4695 L:      dri-devel@lists.freedesktop.org
4696 T:      git git://anongit.freedesktop.org/tegra/linux.git
4697 S:      Maintained
4698 F:      drivers/gpu/drm/drm_panel.c
4699 F:      drivers/gpu/drm/panel/
4700 F:      include/drm/drm_panel.h
4701 F:      Documentation/devicetree/bindings/display/panel/
4702
4703 DRM TINYDRM DRIVERS
4704 M:      Noralf Trønnes <noralf@tronnes.org>
4705 W:      https://github.com/notro/tinydrm/wiki/Development
4706 T:      git git://anongit.freedesktop.org/drm/drm-misc
4707 S:      Maintained
4708 F:      drivers/gpu/drm/tinydrm/
4709 F:      include/drm/tinydrm/
4710
4711 DSBR100 USB FM RADIO DRIVER
4712 M:      Alexey Klimov <klimov.linux@gmail.com>
4713 L:      linux-media@vger.kernel.org
4714 T:      git git://linuxtv.org/media_tree.git
4715 S:      Maintained
4716 F:      drivers/media/radio/dsbr100.c
4717
4718 DSCC4 DRIVER
4719 M:      Francois Romieu <romieu@fr.zoreil.com>
4720 L:      netdev@vger.kernel.org
4721 S:      Maintained
4722 F:      drivers/net/wan/dscc4.c
4723
4724 DT3155 MEDIA DRIVER
4725 M:      Hans Verkuil <hverkuil@xs4all.nl>
4726 L:      linux-media@vger.kernel.org
4727 T:      git git://linuxtv.org/media_tree.git
4728 W:      https://linuxtv.org
4729 S:      Odd Fixes
4730 F:      drivers/media/pci/dt3155/
4731
4732 DVB_USB_AF9015 MEDIA DRIVER
4733 M:      Antti Palosaari <crope@iki.fi>
4734 L:      linux-media@vger.kernel.org
4735 W:      https://linuxtv.org
4736 W:      http://palosaari.fi/linux/
4737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4738 T:      git git://linuxtv.org/anttip/media_tree.git
4739 S:      Maintained
4740 F:      drivers/media/usb/dvb-usb-v2/af9015*
4741
4742 DVB_USB_AF9035 MEDIA DRIVER
4743 M:      Antti Palosaari <crope@iki.fi>
4744 L:      linux-media@vger.kernel.org
4745 W:      https://linuxtv.org
4746 W:      http://palosaari.fi/linux/
4747 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4748 T:      git git://linuxtv.org/anttip/media_tree.git
4749 S:      Maintained
4750 F:      drivers/media/usb/dvb-usb-v2/af9035*
4751
4752 DVB_USB_ANYSEE MEDIA DRIVER
4753 M:      Antti Palosaari <crope@iki.fi>
4754 L:      linux-media@vger.kernel.org
4755 W:      https://linuxtv.org
4756 W:      http://palosaari.fi/linux/
4757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4758 T:      git git://linuxtv.org/anttip/media_tree.git
4759 S:      Maintained
4760 F:      drivers/media/usb/dvb-usb-v2/anysee*
4761
4762 DVB_USB_AU6610 MEDIA DRIVER
4763 M:      Antti Palosaari <crope@iki.fi>
4764 L:      linux-media@vger.kernel.org
4765 W:      https://linuxtv.org
4766 W:      http://palosaari.fi/linux/
4767 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4768 T:      git git://linuxtv.org/anttip/media_tree.git
4769 S:      Maintained
4770 F:      drivers/media/usb/dvb-usb-v2/au6610*
4771
4772 DVB_USB_CE6230 MEDIA DRIVER
4773 M:      Antti Palosaari <crope@iki.fi>
4774 L:      linux-media@vger.kernel.org
4775 W:      https://linuxtv.org
4776 W:      http://palosaari.fi/linux/
4777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4778 T:      git git://linuxtv.org/anttip/media_tree.git
4779 S:      Maintained
4780 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4781
4782 DVB_USB_CXUSB MEDIA DRIVER
4783 M:      Michael Krufky <mkrufky@linuxtv.org>
4784 L:      linux-media@vger.kernel.org
4785 W:      https://linuxtv.org
4786 W:      http://github.com/mkrufky
4787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4788 T:      git git://linuxtv.org/media_tree.git
4789 S:      Maintained
4790 F:      drivers/media/usb/dvb-usb/cxusb*
4791
4792 DVB_USB_EC168 MEDIA DRIVER
4793 M:      Antti Palosaari <crope@iki.fi>
4794 L:      linux-media@vger.kernel.org
4795 W:      https://linuxtv.org
4796 W:      http://palosaari.fi/linux/
4797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4798 T:      git git://linuxtv.org/anttip/media_tree.git
4799 S:      Maintained
4800 F:      drivers/media/usb/dvb-usb-v2/ec168*
4801
4802 DVB_USB_GL861 MEDIA DRIVER
4803 M:      Antti Palosaari <crope@iki.fi>
4804 L:      linux-media@vger.kernel.org
4805 W:      https://linuxtv.org
4806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4807 T:      git git://linuxtv.org/anttip/media_tree.git
4808 S:      Maintained
4809 F:      drivers/media/usb/dvb-usb-v2/gl861*
4810
4811 DVB_USB_MXL111SF MEDIA DRIVER
4812 M:      Michael Krufky <mkrufky@linuxtv.org>
4813 L:      linux-media@vger.kernel.org
4814 W:      https://linuxtv.org
4815 W:      http://github.com/mkrufky
4816 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4817 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4818 S:      Maintained
4819 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4820
4821 DVB_USB_RTL28XXU MEDIA DRIVER
4822 M:      Antti Palosaari <crope@iki.fi>
4823 L:      linux-media@vger.kernel.org
4824 W:      https://linuxtv.org
4825 W:      http://palosaari.fi/linux/
4826 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4827 T:      git git://linuxtv.org/anttip/media_tree.git
4828 S:      Maintained
4829 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4830
4831 DVB_USB_V2 MEDIA DRIVER
4832 M:      Antti Palosaari <crope@iki.fi>
4833 L:      linux-media@vger.kernel.org
4834 W:      https://linuxtv.org
4835 W:      http://palosaari.fi/linux/
4836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4837 T:      git git://linuxtv.org/anttip/media_tree.git
4838 S:      Maintained
4839 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4840 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4841
4842 DYNAMIC DEBUG
4843 M:      Jason Baron <jbaron@akamai.com>
4844 S:      Maintained
4845 F:      lib/dynamic_debug.c
4846 F:      include/linux/dynamic_debug.h
4847
4848 DZ DECSTATION DZ11 SERIAL DRIVER
4849 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4850 S:      Maintained
4851 F:      drivers/tty/serial/dz.*
4852
4853 E3X0 POWER BUTTON DRIVER
4854 M:      Moritz Fischer <moritz.fischer@ettus.com>
4855 L:      usrp-users@lists.ettus.com
4856 W:      http://www.ettus.com
4857 S:      Supported
4858 F:      drivers/input/misc/e3x0-button.c
4859 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4860
4861 E4000 MEDIA DRIVER
4862 M:      Antti Palosaari <crope@iki.fi>
4863 L:      linux-media@vger.kernel.org
4864 W:      https://linuxtv.org
4865 W:      http://palosaari.fi/linux/
4866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4867 T:      git git://linuxtv.org/anttip/media_tree.git
4868 S:      Maintained
4869 F:      drivers/media/tuners/e4000*
4870
4871 EATA ISA/EISA/PCI SCSI DRIVER
4872 M:      Dario Ballabio <ballabio_dario@emc.com>
4873 L:      linux-scsi@vger.kernel.org
4874 S:      Maintained
4875 F:      drivers/scsi/eata.c
4876
4877 EC100 MEDIA DRIVER
4878 M:      Antti Palosaari <crope@iki.fi>
4879 L:      linux-media@vger.kernel.org
4880 W:      https://linuxtv.org
4881 W:      http://palosaari.fi/linux/
4882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4883 T:      git git://linuxtv.org/anttip/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/dvb-frontends/ec100*
4886
4887 ECRYPT FILE SYSTEM
4888 M:      Tyler Hicks <tyhicks@canonical.com>
4889 L:      ecryptfs@vger.kernel.org
4890 W:      http://ecryptfs.org
4891 W:      https://launchpad.net/ecryptfs
4892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4893 S:      Supported
4894 F:      Documentation/filesystems/ecryptfs.txt
4895 F:      fs/ecryptfs/
4896
4897 EDAC-AMD64
4898 M:      Borislav Petkov <bp@alien8.de>
4899 L:      linux-edac@vger.kernel.org
4900 S:      Maintained
4901 F:      drivers/edac/amd64_edac*
4902
4903 EDAC-CALXEDA
4904 M:      Robert Richter <rric@kernel.org>
4905 L:      linux-edac@vger.kernel.org
4906 S:      Maintained
4907 F:      drivers/edac/highbank*
4908
4909 EDAC-CAVIUM
4910 M:      Ralf Baechle <ralf@linux-mips.org>
4911 M:      David Daney <david.daney@cavium.com>
4912 L:      linux-edac@vger.kernel.org
4913 L:      linux-mips@linux-mips.org
4914 S:      Supported
4915 F:      drivers/edac/octeon_edac*
4916 F:      drivers/edac/thunderx_edac*
4917
4918 EDAC-CORE
4919 M:      Borislav Petkov <bp@alien8.de>
4920 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4921 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4922 L:      linux-edac@vger.kernel.org
4923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4925 S:      Supported
4926 F:      Documentation/admin-guide/ras.rst
4927 F:      Documentation/driver-api/edac.rst
4928 F:      drivers/edac/
4929 F:      include/linux/edac.h
4930
4931 EDAC-E752X
4932 M:      Mark Gross <mark.gross@intel.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/e752x_edac.c
4936
4937 EDAC-E7XXX
4938 L:      linux-edac@vger.kernel.org
4939 S:      Maintained
4940 F:      drivers/edac/e7xxx_edac.c
4941
4942 EDAC-FSL_DDR
4943 M:      York Sun <york.sun@nxp.com>
4944 L:      linux-edac@vger.kernel.org
4945 S:      Maintained
4946 F:      drivers/edac/fsl_ddr_edac.*
4947
4948 EDAC-GHES
4949 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4950 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4951 L:      linux-edac@vger.kernel.org
4952 S:      Maintained
4953 F:      drivers/edac/ghes_edac.c
4954
4955 EDAC-I3000
4956 L:      linux-edac@vger.kernel.org
4957 S:      Orphan
4958 F:      drivers/edac/i3000_edac.c
4959
4960 EDAC-I5000
4961 L:      linux-edac@vger.kernel.org
4962 S:      Maintained
4963 F:      drivers/edac/i5000_edac.c
4964
4965 EDAC-I5400
4966 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4967 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4968 L:      linux-edac@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/edac/i5400_edac.c
4971
4972 EDAC-I7300
4973 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4974 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4975 L:      linux-edac@vger.kernel.org
4976 S:      Maintained
4977 F:      drivers/edac/i7300_edac.c
4978
4979 EDAC-I7CORE
4980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4982 L:      linux-edac@vger.kernel.org
4983 S:      Maintained
4984 F:      drivers/edac/i7core_edac.c
4985
4986 EDAC-I82443BXGX
4987 M:      Tim Small <tim@buttersideup.com>
4988 L:      linux-edac@vger.kernel.org
4989 S:      Maintained
4990 F:      drivers/edac/i82443bxgx_edac.c
4991
4992 EDAC-I82975X
4993 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4994 M:      "Arvind R." <arvino55@gmail.com>
4995 L:      linux-edac@vger.kernel.org
4996 S:      Maintained
4997 F:      drivers/edac/i82975x_edac.c
4998
4999 EDAC-IE31200
5000 M:      Jason Baron <jbaron@akamai.com>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/ie31200_edac.c
5004
5005 EDAC-MPC85XX
5006 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5007 L:      linux-edac@vger.kernel.org
5008 S:      Maintained
5009 F:      drivers/edac/mpc85xx_edac.[ch]
5010
5011 EDAC-PASEMI
5012 M:      Egor Martovetsky <egor@pasemi.com>
5013 L:      linux-edac@vger.kernel.org
5014 S:      Maintained
5015 F:      drivers/edac/pasemi_edac.c
5016
5017 EDAC-PND2
5018 M:      Tony Luck <tony.luck@intel.com>
5019 L:      linux-edac@vger.kernel.org
5020 S:      Maintained
5021 F:      drivers/edac/pnd2_edac.[ch]
5022
5023 EDAC-R82600
5024 M:      Tim Small <tim@buttersideup.com>
5025 L:      linux-edac@vger.kernel.org
5026 S:      Maintained
5027 F:      drivers/edac/r82600_edac.c
5028
5029 EDAC-SBRIDGE
5030 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5031 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5032 L:      linux-edac@vger.kernel.org
5033 S:      Maintained
5034 F:      drivers/edac/sb_edac.c
5035
5036 EDAC-SKYLAKE
5037 M:      Tony Luck <tony.luck@intel.com>
5038 L:      linux-edac@vger.kernel.org
5039 S:      Maintained
5040 F:      drivers/edac/skx_edac.c
5041
5042 EDIROL UA-101/UA-1000 DRIVER
5043 M:      Clemens Ladisch <clemens@ladisch.de>
5044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5045 T:      git git://git.alsa-project.org/alsa-kernel.git
5046 S:      Maintained
5047 F:      sound/usb/misc/ua101.c
5048
5049 EFI TEST DRIVER
5050 L:      linux-efi@vger.kernel.org
5051 M:      Ivan Hu <ivan.hu@canonical.com>
5052 M:      Matt Fleming <matt@codeblueprint.co.uk>
5053 S:      Maintained
5054 F:      drivers/firmware/efi/test/
5055
5056 EFI VARIABLE FILESYSTEM
5057 M:      Matthew Garrett <matthew.garrett@nebula.com>
5058 M:      Jeremy Kerr <jk@ozlabs.org>
5059 M:      Matt Fleming <matt@codeblueprint.co.uk>
5060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5061 L:      linux-efi@vger.kernel.org
5062 S:      Maintained
5063 F:      fs/efivarfs/
5064
5065 EFIFB FRAMEBUFFER DRIVER
5066 L:      linux-fbdev@vger.kernel.org
5067 M:      Peter Jones <pjones@redhat.com>
5068 S:      Maintained
5069 F:      drivers/video/fbdev/efifb.c
5070
5071 EFS FILESYSTEM
5072 W:      http://aeschi.ch.eu.org/efs/
5073 S:      Orphan
5074 F:      fs/efs/
5075
5076 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5077 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5078 L:      netdev@vger.kernel.org
5079 S:      Maintained
5080 F:      drivers/net/ethernet/ibm/ehea/
5081
5082 EM28XX VIDEO4LINUX DRIVER
5083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5085 L:      linux-media@vger.kernel.org
5086 W:      https://linuxtv.org
5087 T:      git git://linuxtv.org/media_tree.git
5088 S:      Maintained
5089 F:      drivers/media/usb/em28xx/
5090 F:      Documentation/media/v4l-drivers/em28xx*
5091
5092 EMBEDDED LINUX
5093 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5094 M:      Matt Mackall <mpm@selenic.com>
5095 M:      David Woodhouse <dwmw2@infradead.org>
5096 L:      linux-embedded@vger.kernel.org
5097 S:      Maintained
5098
5099 Emulex 10Gbps iSCSI - OneConnect DRIVER
5100 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5101 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5102 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5103 L:      linux-scsi@vger.kernel.org
5104 W:      http://www.broadcom.com
5105 S:      Supported
5106 F:      drivers/scsi/be2iscsi/
5107
5108 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5109 M:      Sathya Perla <sathya.perla@broadcom.com>
5110 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5111 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5112 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5113 L:      netdev@vger.kernel.org
5114 W:      http://www.emulex.com
5115 S:      Supported
5116 F:      drivers/net/ethernet/emulex/benet/
5117
5118 EMULEX ONECONNECT ROCE DRIVER
5119 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5120 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5121 L:      linux-rdma@vger.kernel.org
5122 W:      http://www.broadcom.com
5123 S:      Odd Fixes
5124 F:      drivers/infiniband/hw/ocrdma/
5125 F:      include/uapi/rdma/ocrdma-abi.h
5126
5127 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5128 M:      James Smart <james.smart@broadcom.com>
5129 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5130 L:      linux-scsi@vger.kernel.org
5131 W:      http://www.broadcom.com
5132 S:      Supported
5133 F:      drivers/scsi/lpfc/
5134
5135 ENE CB710 FLASH CARD READER DRIVER
5136 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5137 S:      Maintained
5138 F:      drivers/misc/cb710/
5139 F:      drivers/mmc/host/cb710-mmc.*
5140 F:      include/linux/cb710.h
5141
5142 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5143 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5144 S:      Maintained
5145 F:      drivers/media/rc/ene_ir.*
5146
5147 EPSON S1D13XXX FRAMEBUFFER DRIVER
5148 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5149 S:      Maintained
5150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5151 F:      drivers/video/fbdev/s1d13xxxfb.c
5152 F:      include/video/s1d13xxxfb.h
5153
5154 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5155 M:      Jeff Layton <jlayton@poochiereds.net>
5156 S:      Maintained
5157 F:      lib/errseq.c
5158 F:      include/linux/errseq.h
5159
5160 ET131X NETWORK DRIVER
5161 M:      Mark Einon <mark.einon@gmail.com>
5162 S:      Odd Fixes
5163 F:      drivers/net/ethernet/agere/
5164
5165 ETHERNET BRIDGE
5166 M:      Stephen Hemminger <stephen@networkplumber.org>
5167 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5168 L:      netdev@vger.kernel.org
5169 W:      http://www.linuxfoundation.org/en/Net:Bridge
5170 S:      Maintained
5171 F:      include/linux/netfilter_bridge/
5172 F:      net/bridge/
5173
5174 ETHERNET PHY LIBRARY
5175 M:      Andrew Lunn <andrew@lunn.ch>
5176 M:      Florian Fainelli <f.fainelli@gmail.com>
5177 L:      netdev@vger.kernel.org
5178 S:      Maintained
5179 F:      Documentation/ABI/testing/sysfs-bus-mdio
5180 F:      Documentation/devicetree/bindings/net/mdio*
5181 F:      Documentation/networking/phy.txt
5182 F:      drivers/net/phy/
5183 F:      drivers/of/of_mdio.c
5184 F:      drivers/of/of_net.c
5185 F:      include/linux/*mdio*.h
5186 F:      include/linux/of_net.h
5187 F:      include/linux/phy.h
5188 F:      include/linux/phy_fixed.h
5189 F:      include/linux/platform_data/mdio-gpio.h
5190 F:      include/linux/platform_data/mdio-bcm-unimac.h
5191 F:      include/trace/events/mdio.h
5192 F:      include/uapi/linux/mdio.h
5193 F:      include/uapi/linux/mii.h
5194
5195 EXT2 FILE SYSTEM
5196 M:      Jan Kara <jack@suse.com>
5197 L:      linux-ext4@vger.kernel.org
5198 S:      Maintained
5199 F:      Documentation/filesystems/ext2.txt
5200 F:      fs/ext2/
5201 F:      include/linux/ext2*
5202
5203 EXT4 FILE SYSTEM
5204 M:      "Theodore Ts'o" <tytso@mit.edu>
5205 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5206 L:      linux-ext4@vger.kernel.org
5207 W:      http://ext4.wiki.kernel.org
5208 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5210 S:      Maintained
5211 F:      Documentation/filesystems/ext4.txt
5212 F:      fs/ext4/
5213
5214 Extended Verification Module (EVM)
5215 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5216 L:      linux-ima-devel@lists.sourceforge.net
5217 L:      linux-security-module@vger.kernel.org
5218 S:      Supported
5219 F:      security/integrity/evm/
5220
5221 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5222 M:      Matt Fleming <matt@codeblueprint.co.uk>
5223 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5224 L:      linux-efi@vger.kernel.org
5225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5226 S:      Maintained
5227 F:      Documentation/efi-stub.txt
5228 F:      arch/*/kernel/efi.c
5229 F:      arch/x86/boot/compressed/eboot.[ch]
5230 F:      arch/*/include/asm/efi.h
5231 F:      arch/x86/platform/efi/
5232 F:      drivers/firmware/efi/
5233 F:      include/linux/efi*.h
5234 F:      arch/arm/boot/compressed/efi-header.S
5235 F:      arch/arm64/kernel/efi-entry.S
5236
5237 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5238 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5239 M:      Chanwoo Choi <cw00.choi@samsung.com>
5240 L:      linux-kernel@vger.kernel.org
5241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5242 S:      Maintained
5243 F:      drivers/extcon/
5244 F:      include/linux/extcon/
5245 F:      include/linux/extcon.h
5246 F:      Documentation/extcon/
5247 F:      Documentation/devicetree/bindings/extcon/
5248
5249 EXYNOS DP DRIVER
5250 M:      Jingoo Han <jingoohan1@gmail.com>
5251 L:      dri-devel@lists.freedesktop.org
5252 S:      Maintained
5253 F:      drivers/gpu/drm/exynos/exynos_dp*
5254
5255 EXYNOS SYSMMU (IOMMU) driver
5256 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5257 L:      iommu@lists.linux-foundation.org
5258 S:      Maintained
5259 F:      drivers/iommu/exynos-iommu.c
5260
5261 EZchip NPS platform support
5262 M:      Elad Kanfi <eladkan@mellanox.com>
5263 M:      Vineet Gupta <vgupta@synopsys.com>
5264 S:      Supported
5265 F:      arch/arc/plat-eznps
5266 F:      arch/arc/boot/dts/eznps.dts
5267
5268 F2FS FILE SYSTEM
5269 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5270 M:      Chao Yu <yuchao0@huawei.com>
5271 L:      linux-f2fs-devel@lists.sourceforge.net
5272 W:      https://f2fs.wiki.kernel.org/
5273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5274 S:      Maintained
5275 F:      Documentation/filesystems/f2fs.txt
5276 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5277 F:      fs/f2fs/
5278 F:      include/linux/f2fs_fs.h
5279 F:      include/trace/events/f2fs.h
5280
5281 F71805F HARDWARE MONITORING DRIVER
5282 M:      Jean Delvare <jdelvare@suse.com>
5283 L:      linux-hwmon@vger.kernel.org
5284 S:      Maintained
5285 F:      Documentation/hwmon/f71805f
5286 F:      drivers/hwmon/f71805f.c
5287
5288 FANOTIFY
5289 M:      Jan Kara <jack@suse.cz>
5290 R:      Amir Goldstein <amir73il@gmail.com>
5291 L:      linux-fsdevel@vger.kernel.org
5292 S:      Maintained
5293 F:      fs/notify/fanotify/
5294 F:      include/linux/fanotify.h
5295 F:      include/uapi/linux/fanotify.h
5296
5297 FARSYNC SYNCHRONOUS DRIVER
5298 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5299 W:      http://www.farsite.co.uk/
5300 S:      Supported
5301 F:      drivers/net/wan/farsync.*
5302
5303 FAULT INJECTION SUPPORT
5304 M:      Akinobu Mita <akinobu.mita@gmail.com>
5305 S:      Supported
5306 F:      Documentation/fault-injection/
5307 F:      lib/fault-inject.c
5308
5309 FBTFT Framebuffer drivers
5310 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5311 S:      Maintained
5312 F:      drivers/staging/fbtft/
5313
5314 FC0011 TUNER DRIVER
5315 M:      Michael Buesch <m@bues.ch>
5316 L:      linux-media@vger.kernel.org
5317 S:      Maintained
5318 F:      drivers/media/tuners/fc0011.h
5319 F:      drivers/media/tuners/fc0011.c
5320
5321 FC2580 MEDIA DRIVER
5322 M:      Antti Palosaari <crope@iki.fi>
5323 L:      linux-media@vger.kernel.org
5324 W:      https://linuxtv.org
5325 W:      http://palosaari.fi/linux/
5326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5327 T:      git git://linuxtv.org/anttip/media_tree.git
5328 S:      Maintained
5329 F:      drivers/media/tuners/fc2580*
5330
5331 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5332 M:      Johannes Thumshirn <jth@kernel.org>
5333 L:      fcoe-devel@open-fcoe.org
5334 W:      www.Open-FCoE.org
5335 S:      Supported
5336 F:      drivers/scsi/libfc/
5337 F:      drivers/scsi/fcoe/
5338 F:      include/scsi/fc/
5339 F:      include/scsi/libfc.h
5340 F:      include/scsi/libfcoe.h
5341 F:      include/uapi/scsi/fc/
5342
5343 FILE LOCKING (flock() and fcntl()/lockf())
5344 M:      Jeff Layton <jlayton@poochiereds.net>
5345 M:      "J. Bruce Fields" <bfields@fieldses.org>
5346 L:      linux-fsdevel@vger.kernel.org
5347 S:      Maintained
5348 F:      include/linux/fcntl.h
5349 F:      include/uapi/linux/fcntl.h
5350 F:      fs/fcntl.c
5351 F:      fs/locks.c
5352
5353 FILESYSTEMS (VFS and infrastructure)
5354 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5355 L:      linux-fsdevel@vger.kernel.org
5356 S:      Maintained
5357 F:      fs/*
5358 F:      include/linux/fs.h
5359 F:      include/uapi/linux/fs.h
5360
5361 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5362 M:      Riku Voipio <riku.voipio@iki.fi>
5363 L:      linux-hwmon@vger.kernel.org
5364 S:      Maintained
5365 F:      drivers/hwmon/f75375s.c
5366 F:      include/linux/f75375s.h
5367
5368 FIREWIRE AUDIO DRIVERS
5369 M:      Clemens Ladisch <clemens@ladisch.de>
5370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5371 T:      git git://git.alsa-project.org/alsa-kernel.git
5372 S:      Maintained
5373 F:      sound/firewire/
5374
5375 FIREWIRE MEDIA DRIVERS (firedtv)
5376 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5377 L:      linux-media@vger.kernel.org
5378 L:      linux1394-devel@lists.sourceforge.net
5379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5380 S:      Maintained
5381 F:      drivers/media/firewire/
5382
5383 FIREWIRE SBP-2 TARGET
5384 M:      Chris Boot <bootc@bootc.net>
5385 L:      linux-scsi@vger.kernel.org
5386 L:      target-devel@vger.kernel.org
5387 L:      linux1394-devel@lists.sourceforge.net
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5389 S:      Maintained
5390 F:      drivers/target/sbp/
5391
5392 FIREWIRE SUBSYSTEM
5393 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5394 L:      linux1394-devel@lists.sourceforge.net
5395 W:      http://ieee1394.wiki.kernel.org/
5396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5397 S:      Maintained
5398 F:      drivers/firewire/
5399 F:      include/linux/firewire.h
5400 F:      include/uapi/linux/firewire*.h
5401 F:      tools/firewire/
5402
5403 FIRMWARE LOADER (request_firmware)
5404 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5405 L:      linux-kernel@vger.kernel.org
5406 S:      Maintained
5407 F:      Documentation/firmware_class/
5408 F:      drivers/base/firmware*.c
5409 F:      include/linux/firmware.h
5410
5411 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5412 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5413 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5414 S:      Maintained
5415 F:      drivers/block/rsxx/
5416
5417 FLOPPY DRIVER
5418 M:      Jiri Kosina <jikos@kernel.org>
5419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5420 S:      Odd fixes
5421 F:      drivers/block/floppy.c
5422
5423 FMC SUBSYSTEM
5424 M:      Alessandro Rubini <rubini@gnudd.com>
5425 W:      http://www.ohwr.org/projects/fmc-bus
5426 S:      Supported
5427 F:      drivers/fmc/
5428 F:      include/linux/fmc*.h
5429 F:      include/linux/ipmi-fru.h
5430 K:      fmc_d.*register
5431
5432 FPGA MANAGER FRAMEWORK
5433 M:      Alan Tull <atull@kernel.org>
5434 R:      Moritz Fischer <mdf@kernel.org>
5435 L:      linux-fpga@vger.kernel.org
5436 S:      Maintained
5437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5438 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5439 F:      Documentation/fpga/
5440 F:      Documentation/devicetree/bindings/fpga/
5441 F:      drivers/fpga/
5442 F:      include/linux/fpga/
5443 W:      http://www.rocketboards.org
5444
5445 FPU EMULATOR
5446 M:      Bill Metzenthen <billm@melbpc.org.au>
5447 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5448 S:      Maintained
5449 F:      arch/x86/math-emu/
5450
5451 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5452 L:      netdev@vger.kernel.org
5453 S:      Orphan
5454 F:      drivers/net/wan/dlci.c
5455 F:      drivers/net/wan/sdla.c
5456
5457 FRAMEBUFFER LAYER
5458 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5459 L:      linux-fbdev@vger.kernel.org
5460 T:      git git://github.com/bzolnier/linux.git
5461 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5462 S:      Maintained
5463 F:      Documentation/fb/
5464 F:      drivers/video/
5465 F:      include/video/
5466 F:      include/linux/fb.h
5467 F:      include/uapi/video/
5468 F:      include/uapi/linux/fb.h
5469
5470 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5471 M:      Horia Geantă <horia.geanta@nxp.com>
5472 M:      Dan Douglass <dan.douglass@nxp.com>
5473 L:      linux-crypto@vger.kernel.org
5474 S:      Maintained
5475 F:      drivers/crypto/caam/
5476 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5477
5478 FREESCALE DIU FRAMEBUFFER DRIVER
5479 M:      Timur Tabi <timur@tabi.org>
5480 L:      linux-fbdev@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/video/fbdev/fsl-diu-fb.*
5483
5484 FREESCALE DMA DRIVER
5485 M:      Li Yang <leoyang.li@nxp.com>
5486 M:      Zhang Wei <zw@zh-kernel.org>
5487 L:      linuxppc-dev@lists.ozlabs.org
5488 S:      Maintained
5489 F:      drivers/dma/fsldma.*
5490
5491 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5492 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5493 L:      netdev@vger.kernel.org
5494 S:      Maintained
5495 F:      drivers/net/ethernet/freescale/gianfar*
5496 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5497 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5498
5499 FREESCALE GPMI NAND DRIVER
5500 M:      Han Xu <han.xu@nxp.com>
5501 L:      linux-mtd@lists.infradead.org
5502 S:      Maintained
5503 F:      drivers/mtd/nand/gpmi-nand/*
5504
5505 FREESCALE I2C CPM DRIVER
5506 M:      Jochen Friedrich <jochen@scram.de>
5507 L:      linuxppc-dev@lists.ozlabs.org
5508 L:      linux-i2c@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/i2c/busses/i2c-cpm.c
5511
5512 FREESCALE IMX / MXC FEC DRIVER
5513 M:      Fugang Duan <fugang.duan@nxp.com>
5514 L:      netdev@vger.kernel.org
5515 S:      Maintained
5516 F:      drivers/net/ethernet/freescale/fec_main.c
5517 F:      drivers/net/ethernet/freescale/fec_ptp.c
5518 F:      drivers/net/ethernet/freescale/fec.h
5519 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5520
5521 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5522 M:      Sascha Hauer <kernel@pengutronix.de>
5523 L:      linux-fbdev@vger.kernel.org
5524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5525 S:      Maintained
5526 F:      include/linux/platform_data/video-imxfb.h
5527 F:      drivers/video/fbdev/imxfb.c
5528
5529 FREESCALE QORIQ DPAA ETHERNET DRIVER
5530 M:      Madalin Bucur <madalin.bucur@nxp.com>
5531 L:      netdev@vger.kernel.org
5532 S:      Maintained
5533 F:      drivers/net/ethernet/freescale/dpaa
5534
5535 FREESCALE QORIQ DPAA FMAN DRIVER
5536 M:      Madalin Bucur <madalin.bucur@nxp.com>
5537 L:      netdev@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/net/ethernet/freescale/fman
5540 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5541
5542 FREESCALE QUAD SPI DRIVER
5543 M:      Han Xu <han.xu@nxp.com>
5544 L:      linux-mtd@lists.infradead.org
5545 S:      Maintained
5546 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5547
5548 FREESCALE QUICC ENGINE LIBRARY
5549 M:      Qiang Zhao <qiang.zhao@nxp.com>
5550 L:      linuxppc-dev@lists.ozlabs.org
5551 S:      Maintained
5552 F:      drivers/soc/fsl/qe/
5553 F:      include/soc/fsl/*qe*.h
5554 F:      include/soc/fsl/*ucc*.h
5555
5556 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5557 M:      Li Yang <leoyang.li@nxp.com>
5558 L:      netdev@vger.kernel.org
5559 L:      linuxppc-dev@lists.ozlabs.org
5560 S:      Maintained
5561 F:      drivers/net/ethernet/freescale/ucc_geth*
5562
5563 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5564 M:      Zhao Qiang <qiang.zhao@nxp.com>
5565 L:      netdev@vger.kernel.org
5566 L:      linuxppc-dev@lists.ozlabs.org
5567 S:      Maintained
5568 F:      drivers/net/wan/fsl_ucc_hdlc*
5569
5570 FREESCALE QUICC ENGINE UCC UART DRIVER
5571 M:      Timur Tabi <timur@tabi.org>
5572 L:      linuxppc-dev@lists.ozlabs.org
5573 S:      Maintained
5574 F:      drivers/tty/serial/ucc_uart.c
5575
5576 FREESCALE SOC DRIVERS
5577 M:      Li Yang <leoyang.li@nxp.com>
5578 L:      linuxppc-dev@lists.ozlabs.org
5579 L:      linux-arm-kernel@lists.infradead.org
5580 S:      Maintained
5581 F:      Documentation/devicetree/bindings/soc/fsl/
5582 F:      drivers/soc/fsl/
5583 F:      include/linux/fsl/
5584
5585 FREESCALE SOC FS_ENET DRIVER
5586 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5587 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 L:      netdev@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/net/ethernet/freescale/fs_enet/
5592 F:      include/linux/fs_enet_pd.h
5593
5594 FREESCALE SOC SOUND DRIVERS
5595 M:      Timur Tabi <timur@tabi.org>
5596 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5597 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5598 R:      Fabio Estevam <fabio.estevam@nxp.com>
5599 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5600 L:      linuxppc-dev@lists.ozlabs.org
5601 S:      Maintained
5602 F:      sound/soc/fsl/fsl*
5603 F:      sound/soc/fsl/imx*
5604 F:      sound/soc/fsl/mpc8610_hpcd.c
5605
5606 FREESCALE USB PERIPHERAL DRIVERS
5607 M:      Li Yang <leoyang.li@nxp.com>
5608 L:      linux-usb@vger.kernel.org
5609 L:      linuxppc-dev@lists.ozlabs.org
5610 S:      Maintained
5611 F:      drivers/usb/gadget/udc/fsl*
5612
5613 FREEVXFS FILESYSTEM
5614 M:      Christoph Hellwig <hch@infradead.org>
5615 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5616 S:      Maintained
5617 F:      fs/freevxfs/
5618
5619 FREEZER
5620 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5621 M:      Pavel Machek <pavel@ucw.cz>
5622 L:      linux-pm@vger.kernel.org
5623 S:      Supported
5624 F:      Documentation/power/freezing-of-tasks.txt
5625 F:      include/linux/freezer.h
5626 F:      kernel/freezer.c
5627
5628 FRONTSWAP API
5629 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5630 L:      linux-kernel@vger.kernel.org
5631 S:      Maintained
5632 F:      mm/frontswap.c
5633 F:      include/linux/frontswap.h
5634
5635 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5636 M:      David Howells <dhowells@redhat.com>
5637 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5638 S:      Supported
5639 F:      Documentation/filesystems/caching/
5640 F:      fs/fscache/
5641 F:      include/linux/fscache*.h
5642
5643 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5644 M:      Theodore Y. Ts'o <tytso@mit.edu>
5645 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5646 L:      linux-fscrypt@vger.kernel.org
5647 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5649 S:      Supported
5650 F:      fs/crypto/
5651 F:      include/linux/fscrypt*.h
5652
5653 FUJITSU FR-V (FRV) PORT
5654 S:      Orphan
5655 F:      arch/frv/
5656
5657 FUJITSU LAPTOP EXTRAS
5658 M:      Jonathan Woithe <jwoithe@just42.net>
5659 L:      platform-driver-x86@vger.kernel.org
5660 S:      Maintained
5661 F:      drivers/platform/x86/fujitsu-laptop.c
5662
5663 FUJITSU M-5MO LS CAMERA ISP DRIVER
5664 M:      Kyungmin Park <kyungmin.park@samsung.com>
5665 M:      Heungjun Kim <riverful.kim@samsung.com>
5666 L:      linux-media@vger.kernel.org
5667 S:      Maintained
5668 F:      drivers/media/i2c/m5mols/
5669 F:      include/media/i2c/m5mols.h
5670
5671 FUJITSU TABLET EXTRAS
5672 M:      Robert Gerlach <khnz@gmx.de>
5673 L:      platform-driver-x86@vger.kernel.org
5674 S:      Maintained
5675 F:      drivers/platform/x86/fujitsu-tablet.c
5676
5677 FUSE: FILESYSTEM IN USERSPACE
5678 M:      Miklos Szeredi <miklos@szeredi.hu>
5679 L:      linux-fsdevel@vger.kernel.org
5680 W:      http://fuse.sourceforge.net/
5681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5682 S:      Maintained
5683 F:      fs/fuse/
5684 F:      include/uapi/linux/fuse.h
5685 F:      Documentation/filesystems/fuse.txt
5686
5687 FUTEX SUBSYSTEM
5688 M:      Thomas Gleixner <tglx@linutronix.de>
5689 M:      Ingo Molnar <mingo@redhat.com>
5690 R:      Peter Zijlstra <peterz@infradead.org>
5691 R:      Darren Hart <dvhart@infradead.org>
5692 L:      linux-kernel@vger.kernel.org
5693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5694 S:      Maintained
5695 F:      kernel/futex.c
5696 F:      kernel/futex_compat.c
5697 F:      include/asm-generic/futex.h
5698 F:      include/linux/futex.h
5699 F:      include/uapi/linux/futex.h
5700 F:      tools/testing/selftests/futex/
5701 F:      tools/perf/bench/futex*
5702 F:      Documentation/*futex*
5703
5704 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5705 M:      Rik Faith <faith@cs.unc.edu>
5706 L:      linux-scsi@vger.kernel.org
5707 S:      Odd Fixes (e.g., new signatures)
5708 F:      drivers/scsi/fdomain.*
5709
5710 GCC PLUGINS
5711 M:      Kees Cook <keescook@chromium.org>
5712 R:      Emese Revfy <re.emese@gmail.com>
5713 L:      kernel-hardening@lists.openwall.com
5714 S:      Maintained
5715 F:      scripts/gcc-plugins/
5716 F:      scripts/gcc-plugin.sh
5717 F:      scripts/Makefile.gcc-plugins
5718 F:      Documentation/gcc-plugins.txt
5719
5720 GCOV BASED KERNEL PROFILING
5721 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5722 S:      Maintained
5723 F:      kernel/gcov/
5724 F:      Documentation/dev-tools/gcov.rst
5725
5726 GDB KERNEL DEBUGGING HELPER SCRIPTS
5727 M:      Jan Kiszka <jan.kiszka@siemens.com>
5728 M:      Kieran Bingham <kieran@bingham.xyz>
5729 S:      Supported
5730 F:      scripts/gdb/
5731
5732 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5733 M:      Achim Leubner <achim_leubner@adaptec.com>
5734 L:      linux-scsi@vger.kernel.org
5735 W:      http://www.icp-vortex.com/
5736 S:      Supported
5737 F:      drivers/scsi/gdt*
5738
5739 GEMTEK FM RADIO RECEIVER DRIVER
5740 M:      Hans Verkuil <hverkuil@xs4all.nl>
5741 L:      linux-media@vger.kernel.org
5742 T:      git git://linuxtv.org/media_tree.git
5743 W:      https://linuxtv.org
5744 S:      Maintained
5745 F:      drivers/media/radio/radio-gemtek*
5746
5747 GENERIC GPIO I2C DRIVER
5748 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5749 S:      Supported
5750 F:      drivers/i2c/busses/i2c-gpio.c
5751 F:      include/linux/i2c-gpio.h
5752
5753 GENERIC GPIO I2C MULTIPLEXER DRIVER
5754 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5755 L:      linux-i2c@vger.kernel.org
5756 S:      Supported
5757 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5758 F:      include/linux/i2c-mux-gpio.h
5759 F:      Documentation/i2c/muxes/i2c-mux-gpio
5760
5761 GENERIC HDLC (WAN) DRIVERS
5762 M:      Krzysztof Halasa <khc@pm.waw.pl>
5763 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5764 S:      Maintained
5765 F:      drivers/net/wan/c101.c
5766 F:      drivers/net/wan/hd6457*
5767 F:      drivers/net/wan/hdlc*
5768 F:      drivers/net/wan/n2.c
5769 F:      drivers/net/wan/pc300too.c
5770 F:      drivers/net/wan/pci200syn.c
5771 F:      drivers/net/wan/wanxl*
5772
5773 GENERIC INCLUDE/ASM HEADER FILES
5774 M:      Arnd Bergmann <arnd@arndb.de>
5775 L:      linux-arch@vger.kernel.org
5776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5777 S:      Maintained
5778 F:      include/asm-generic/
5779 F:      include/uapi/asm-generic/
5780
5781 GENERIC PHY FRAMEWORK
5782 M:      Kishon Vijay Abraham I <kishon@ti.com>
5783 L:      linux-kernel@vger.kernel.org
5784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5785 S:      Supported
5786 F:      drivers/phy/
5787 F:      include/linux/phy/
5788
5789 GENERIC PM DOMAINS
5790 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5791 M:      Kevin Hilman <khilman@kernel.org>
5792 M:      Ulf Hansson <ulf.hansson@linaro.org>
5793 L:      linux-pm@vger.kernel.org
5794 S:      Supported
5795 F:      drivers/base/power/domain*.c
5796 F:      include/linux/pm_domain.h
5797 F:      Documentation/devicetree/bindings/power/power_domain.txt
5798
5799 GENERIC UIO DRIVER FOR PCI DEVICES
5800 M:      "Michael S. Tsirkin" <mst@redhat.com>
5801 L:      kvm@vger.kernel.org
5802 S:      Supported
5803 F:      drivers/uio/uio_pci_generic.c
5804
5805 GENWQE (IBM Generic Workqueue Card)
5806 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5807 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5808 S:      Supported
5809 F:      drivers/misc/genwqe/
5810
5811 GET_MAINTAINER SCRIPT
5812 M:      Joe Perches <joe@perches.com>
5813 S:      Maintained
5814 F:      scripts/get_maintainer.pl
5815
5816 GFS2 FILE SYSTEM
5817 M:      Steven Whitehouse <swhiteho@redhat.com>
5818 M:      Bob Peterson <rpeterso@redhat.com>
5819 L:      cluster-devel@redhat.com
5820 W:      http://sources.redhat.com/cluster/
5821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5822 S:      Supported
5823 F:      Documentation/filesystems/gfs2*.txt
5824 F:      fs/gfs2/
5825 F:      include/uapi/linux/gfs2_ondisk.h
5826
5827 GIGASET ISDN DRIVERS
5828 M:      Paul Bolle <pebolle@tiscali.nl>
5829 L:      gigaset307x-common@lists.sourceforge.net
5830 W:      http://gigaset307x.sourceforge.net/
5831 S:      Odd Fixes
5832 F:      Documentation/isdn/README.gigaset
5833 F:      drivers/isdn/gigaset/
5834 F:      include/uapi/linux/gigaset_dev.h
5835
5836 GO7007 MPEG CODEC
5837 M:      Hans Verkuil <hans.verkuil@cisco.com>
5838 L:      linux-media@vger.kernel.org
5839 S:      Maintained
5840 F:      drivers/media/usb/go7007/
5841
5842 GOODIX TOUCHSCREEN
5843 M:      Bastien Nocera <hadess@hadess.net>
5844 L:      linux-input@vger.kernel.org
5845 S:      Maintained
5846 F:      drivers/input/touchscreen/goodix.c
5847
5848 GPIO ACPI SUPPORT
5849 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5850 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5851 L:      linux-gpio@vger.kernel.org
5852 L:      linux-acpi@vger.kernel.org
5853 S:      Maintained
5854 F:      Documentation/acpi/gpio-properties.txt
5855 F:      drivers/gpio/gpiolib-acpi.c
5856
5857 GPIO IR Transmitter
5858 M:      Sean Young <sean@mess.org>
5859 L:      linux-media@vger.kernel.org
5860 S:      Maintained
5861 F:      drivers/media/rc/gpio-ir-tx.c
5862
5863 GPIO MOCKUP DRIVER
5864 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5865 L:      linux-gpio@vger.kernel.org
5866 S:      Maintained
5867 F:      drivers/gpio/gpio-mockup.c
5868 F:      tools/testing/selftests/gpio/
5869
5870 GPIO SUBSYSTEM
5871 M:      Linus Walleij <linus.walleij@linaro.org>
5872 L:      linux-gpio@vger.kernel.org
5873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5874 S:      Maintained
5875 F:      Documentation/devicetree/bindings/gpio/
5876 F:      Documentation/gpio/
5877 F:      Documentation/ABI/testing/gpio-cdev
5878 F:      Documentation/ABI/obsolete/sysfs-gpio
5879 F:      drivers/gpio/
5880 F:      include/linux/gpio/
5881 F:      include/linux/gpio.h
5882 F:      include/asm-generic/gpio.h
5883 F:      include/uapi/linux/gpio.h
5884 F:      tools/gpio/
5885
5886 GRE DEMULTIPLEXER DRIVER
5887 M:      Dmitry Kozlov <xeb@mail.ru>
5888 L:      netdev@vger.kernel.org
5889 S:      Maintained
5890 F:      net/ipv4/gre_demux.c
5891 F:      net/ipv4/gre_offload.c
5892 F:      include/net/gre.h
5893
5894 GRETH 10/100/1G Ethernet MAC device driver
5895 M:      Andreas Larsson <andreas@gaisler.com>
5896 L:      netdev@vger.kernel.org
5897 S:      Maintained
5898 F:      drivers/net/ethernet/aeroflex/
5899
5900 GREYBUS AUDIO PROTOCOLS DRIVERS
5901 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5902 M:      Mark Greer <mgreer@animalcreek.com>
5903 S:      Maintained
5904 F:      drivers/staging/greybus/audio_apbridgea.c
5905 F:      drivers/staging/greybus/audio_apbridgea.h
5906 F:      drivers/staging/greybus/audio_codec.c
5907 F:      drivers/staging/greybus/audio_codec.h
5908 F:      drivers/staging/greybus/audio_gb.c
5909 F:      drivers/staging/greybus/audio_manager.c
5910 F:      drivers/staging/greybus/audio_manager.h
5911 F:      drivers/staging/greybus/audio_manager_module.c
5912 F:      drivers/staging/greybus/audio_manager_private.h
5913 F:      drivers/staging/greybus/audio_manager_sysfs.c
5914 F:      drivers/staging/greybus/audio_module.c
5915 F:      drivers/staging/greybus/audio_topology.c
5916
5917 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5918 M:      Viresh Kumar <vireshk@kernel.org>
5919 S:      Maintained
5920 F:      drivers/staging/greybus/authentication.c
5921 F:      drivers/staging/greybus/bootrom.c
5922 F:      drivers/staging/greybus/firmware.h
5923 F:      drivers/staging/greybus/fw-core.c
5924 F:      drivers/staging/greybus/fw-download.c
5925 F:      drivers/staging/greybus/fw-managament.c
5926 F:      drivers/staging/greybus/greybus_authentication.h
5927 F:      drivers/staging/greybus/greybus_firmware.h
5928 F:      drivers/staging/greybus/hid.c
5929 F:      drivers/staging/greybus/i2c.c
5930 F:      drivers/staging/greybus/spi.c
5931 F:      drivers/staging/greybus/spilib.c
5932 F:      drivers/staging/greybus/spilib.h
5933
5934 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5935 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5936 S:      Maintained
5937 F:      drivers/staging/greybus/loopback.c
5938 F:      drivers/staging/greybus/timesync.c
5939 F:      drivers/staging/greybus/timesync_platform.c
5940
5941 GREYBUS PLATFORM DRIVERS
5942 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5943 S:      Maintained
5944 F:      drivers/staging/greybus/arche-platform.c
5945 F:      drivers/staging/greybus/arche-apb-ctrl.c
5946 F:      drivers/staging/greybus/arche_platform.h
5947
5948 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5949 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5950 S:      Maintained
5951 F:      drivers/staging/greybus/sdio.c
5952 F:      drivers/staging/greybus/light.c
5953 F:      drivers/staging/greybus/gpio.c
5954 F:      drivers/staging/greybus/power_supply.c
5955 F:      drivers/staging/greybus/spi.c
5956 F:      drivers/staging/greybus/spilib.c
5957
5958 GREYBUS SUBSYSTEM
5959 M:      Johan Hovold <johan@kernel.org>
5960 M:      Alex Elder <elder@kernel.org>
5961 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5962 S:      Maintained
5963 F:      drivers/staging/greybus/
5964 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5965
5966 GREYBUS UART PROTOCOLS DRIVERS
5967 M:      David Lin <dtwlin@gmail.com>
5968 S:      Maintained
5969 F:      drivers/staging/greybus/uart.c
5970 F:      drivers/staging/greybus/log.c
5971
5972 GS1662 VIDEO SERIALIZER
5973 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5974 L:      linux-media@vger.kernel.org
5975 T:      git git://linuxtv.org/media_tree.git
5976 S:      Maintained
5977 F:      drivers/media/spi/gs1662.c
5978
5979 GSPCA FINEPIX SUBDRIVER
5980 M:      Frank Zago <frank@zago.net>
5981 L:      linux-media@vger.kernel.org
5982 T:      git git://linuxtv.org/media_tree.git
5983 S:      Maintained
5984 F:      drivers/media/usb/gspca/finepix.c
5985
5986 GSPCA GL860 SUBDRIVER
5987 M:      Olivier Lorin <o.lorin@laposte.net>
5988 L:      linux-media@vger.kernel.org
5989 T:      git git://linuxtv.org/media_tree.git
5990 S:      Maintained
5991 F:      drivers/media/usb/gspca/gl860/
5992
5993 GSPCA M5602 SUBDRIVER
5994 M:      Erik Andren <erik.andren@gmail.com>
5995 L:      linux-media@vger.kernel.org
5996 T:      git git://linuxtv.org/media_tree.git
5997 S:      Maintained
5998 F:      drivers/media/usb/gspca/m5602/
5999
6000 GSPCA PAC207 SONIXB SUBDRIVER
6001 M:      Hans Verkuil <hverkuil@xs4all.nl>
6002 L:      linux-media@vger.kernel.org
6003 T:      git git://linuxtv.org/media_tree.git
6004 S:      Odd Fixes
6005 F:      drivers/media/usb/gspca/pac207.c
6006
6007 GSPCA SN9C20X SUBDRIVER
6008 M:      Brian Johnson <brijohn@gmail.com>
6009 L:      linux-media@vger.kernel.org
6010 T:      git git://linuxtv.org/media_tree.git
6011 S:      Maintained
6012 F:      drivers/media/usb/gspca/sn9c20x.c
6013
6014 GSPCA T613 SUBDRIVER
6015 M:      Leandro Costantino <lcostantino@gmail.com>
6016 L:      linux-media@vger.kernel.org
6017 T:      git git://linuxtv.org/media_tree.git
6018 S:      Maintained
6019 F:      drivers/media/usb/gspca/t613.c
6020
6021 GSPCA USB WEBCAM DRIVER
6022 M:      Hans Verkuil <hverkuil@xs4all.nl>
6023 L:      linux-media@vger.kernel.org
6024 T:      git git://linuxtv.org/media_tree.git
6025 S:      Odd Fixes
6026 F:      drivers/media/usb/gspca/
6027
6028 GTP (GPRS Tunneling Protocol)
6029 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6030 M:      Harald Welte <laforge@gnumonks.org>
6031 L:      osmocom-net-gprs@lists.osmocom.org
6032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6033 S:      Maintained
6034 F:      drivers/net/gtp.c
6035
6036 GUID PARTITION TABLE (GPT)
6037 M:      Davidlohr Bueso <dave@stgolabs.net>
6038 L:      linux-efi@vger.kernel.org
6039 S:      Maintained
6040 F:      block/partitions/efi.*
6041
6042 H8/300 ARCHITECTURE
6043 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6044 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6045 W:      http://uclinux-h8.sourceforge.jp
6046 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6047 S:      Maintained
6048 F:      arch/h8300/
6049 F:      drivers/clocksource/h8300_*.c
6050 F:      drivers/clk/h8300/
6051 F:      drivers/irqchip/irq-renesas-h8*.c
6052
6053 HACKRF MEDIA DRIVER
6054 M:      Antti Palosaari <crope@iki.fi>
6055 L:      linux-media@vger.kernel.org
6056 W:      https://linuxtv.org
6057 W:      http://palosaari.fi/linux/
6058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6059 T:      git git://linuxtv.org/anttip/media_tree.git
6060 S:      Maintained
6061 F:      drivers/media/usb/hackrf/
6062
6063 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6064 M:      Frank Seidel <frank@f-seidel.de>
6065 L:      platform-driver-x86@vger.kernel.org
6066 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6067 S:      Maintained
6068 F:      drivers/platform/x86/hdaps.c
6069
6070 HARDWARE MONITORING
6071 M:      Jean Delvare <jdelvare@suse.com>
6072 M:      Guenter Roeck <linux@roeck-us.net>
6073 L:      linux-hwmon@vger.kernel.org
6074 W:      http://hwmon.wiki.kernel.org/
6075 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6077 S:      Maintained
6078 F:      Documentation/hwmon/
6079 F:      drivers/hwmon/
6080 F:      include/linux/hwmon*.h
6081
6082 HARDWARE RANDOM NUMBER GENERATOR CORE
6083 M:      Matt Mackall <mpm@selenic.com>
6084 M:      Herbert Xu <herbert@gondor.apana.org.au>
6085 L:      linux-crypto@vger.kernel.org
6086 S:      Odd fixes
6087 F:      Documentation/devicetree/bindings/rng/
6088 F:      Documentation/hw_random.txt
6089 F:      drivers/char/hw_random/
6090 F:      include/linux/hw_random.h
6091
6092 HARDWARE SPINLOCK CORE
6093 M:      Ohad Ben-Cohen <ohad@wizery.com>
6094 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6095 L:      linux-remoteproc@vger.kernel.org
6096 S:      Maintained
6097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6098 F:      Documentation/devicetree/bindings/hwlock/
6099 F:      Documentation/hwspinlock.txt
6100 F:      drivers/hwspinlock/
6101 F:      include/linux/hwspinlock.h
6102
6103 HARMONY SOUND DRIVER
6104 L:      linux-parisc@vger.kernel.org
6105 S:      Maintained
6106 F:      sound/parisc/harmony.*
6107
6108 HDPVR USB VIDEO ENCODER DRIVER
6109 M:      Hans Verkuil <hverkuil@xs4all.nl>
6110 L:      linux-media@vger.kernel.org
6111 T:      git git://linuxtv.org/media_tree.git
6112 W:      https://linuxtv.org
6113 S:      Odd Fixes
6114 F:      drivers/media/usb/hdpvr/
6115
6116 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6117 M:      Jimmy Vance <jimmy.vance@hpe.com>
6118 S:      Supported
6119 F:      Documentation/watchdog/hpwdt.txt
6120 F:      drivers/watchdog/hpwdt.c
6121
6122 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6123 M:      Don Brace <don.brace@microsemi.com>
6124 L:      esc.storagedev@microsemi.com
6125 L:      linux-scsi@vger.kernel.org
6126 S:      Supported
6127 F:      Documentation/scsi/hpsa.txt
6128 F:      drivers/scsi/hpsa*.[ch]
6129 F:      include/linux/cciss*.h
6130 F:      include/uapi/linux/cciss*.h
6131
6132 HFI1 DRIVER
6133 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6134 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6135 L:      linux-rdma@vger.kernel.org
6136 S:      Supported
6137 F:      drivers/infiniband/hw/hfi1
6138
6139 HFS FILESYSTEM
6140 L:      linux-fsdevel@vger.kernel.org
6141 S:      Orphan
6142 F:      Documentation/filesystems/hfs.txt
6143 F:      fs/hfs/
6144
6145 HFSPLUS FILESYSTEM
6146 L:      linux-fsdevel@vger.kernel.org
6147 S:      Orphan
6148 F:      Documentation/filesystems/hfsplus.txt
6149 F:      fs/hfsplus/
6150
6151 HGA FRAMEBUFFER DRIVER
6152 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6153 L:      linux-nvidia@lists.surfsouth.com
6154 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6155 S:      Maintained
6156 F:      drivers/video/fbdev/hgafb.c
6157
6158 HIBERNATION (aka Software Suspend, aka swsusp)
6159 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6160 M:      Pavel Machek <pavel@ucw.cz>
6161 L:      linux-pm@vger.kernel.org
6162 B:      https://bugzilla.kernel.org
6163 S:      Supported
6164 F:      arch/x86/power/
6165 F:      drivers/base/power/
6166 F:      kernel/power/
6167 F:      include/linux/suspend.h
6168 F:      include/linux/freezer.h
6169 F:      include/linux/pm.h
6170 F:      arch/*/include/asm/suspend*.h
6171
6172 HID CORE LAYER
6173 M:      Jiri Kosina <jikos@kernel.org>
6174 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6175 L:      linux-input@vger.kernel.org
6176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6177 S:      Maintained
6178 F:      drivers/hid/
6179 F:      include/linux/hid*
6180 F:      include/uapi/linux/hid*
6181
6182 HID SENSOR HUB DRIVERS
6183 M:      Jiri Kosina <jikos@kernel.org>
6184 M:      Jonathan Cameron <jic23@kernel.org>
6185 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6186 L:      linux-input@vger.kernel.org
6187 L:      linux-iio@vger.kernel.org
6188 S:      Maintained
6189 F:      Documentation/hid/hid-sensor*
6190 F:      drivers/hid/hid-sensor-*
6191 F:      drivers/iio/*/hid-*
6192 F:      include/linux/hid-sensor-*
6193
6194 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6195 M:      Thomas Gleixner <tglx@linutronix.de>
6196 L:      linux-kernel@vger.kernel.org
6197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6198 S:      Maintained
6199 F:      Documentation/timers/
6200 F:      kernel/time/hrtimer.c
6201 F:      kernel/time/clockevents.c
6202 F:      kernel/time/timer_*.c
6203 F:      include/linux/clockchips.h
6204 F:      include/linux/hrtimer.h
6205
6206 HIGH-SPEED SCC DRIVER FOR AX.25
6207 L:      linux-hams@vger.kernel.org
6208 S:      Orphan
6209 F:      drivers/net/hamradio/dmascc.c
6210 F:      drivers/net/hamradio/scc.c
6211
6212 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6213 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6214 W:      http://www.highpoint-tech.com
6215 S:      Supported
6216 F:      Documentation/scsi/hptiop.txt
6217 F:      drivers/scsi/hptiop.c
6218
6219 HIPPI
6220 M:      Jes Sorensen <jes@trained-monkey.org>
6221 L:      linux-hippi@sunsite.dk
6222 S:      Maintained
6223 F:      include/linux/hippidevice.h
6224 F:      include/uapi/linux/if_hippi.h
6225 F:      net/802/hippi.c
6226 F:      drivers/net/hippi/
6227
6228 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6229 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6230 M:      Salil Mehta <salil.mehta@huawei.com>
6231 L:      netdev@vger.kernel.org
6232 W:      http://www.hisilicon.com
6233 S:      Maintained
6234 F:      drivers/net/ethernet/hisilicon/hns3/
6235
6236 HISILICON NETWORK SUBSYSTEM DRIVER
6237 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6238 M:      Salil Mehta <salil.mehta@huawei.com>
6239 L:      netdev@vger.kernel.org
6240 W:      http://www.hisilicon.com
6241 S:      Maintained
6242 F:      drivers/net/ethernet/hisilicon/
6243 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6244
6245 HISILICON ROCE DRIVER
6246 M:      Lijun Ou <oulijun@huawei.com>
6247 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6248 L:      linux-rdma@vger.kernel.org
6249 S:      Maintained
6250 F:      drivers/infiniband/hw/hns/
6251 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6252
6253 HISILICON SAS Controller
6254 M:      John Garry <john.garry@huawei.com>
6255 W:      http://www.hisilicon.com
6256 S:      Supported
6257 F:      drivers/scsi/hisi_sas/
6258 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6259
6260 HMM - Heterogeneous Memory Management
6261 M:      Jérôme Glisse <jglisse@redhat.com>
6262 L:      linux-mm@kvack.org
6263 S:      Maintained
6264 F:      mm/hmm*
6265 F:      include/linux/hmm*
6266
6267 HOST AP DRIVER
6268 M:      Jouni Malinen <j@w1.fi>
6269 L:      linux-wireless@vger.kernel.org
6270 W:      http://w1.fi/hostap-driver.html
6271 S:      Obsolete
6272 F:      drivers/net/wireless/intersil/hostap/
6273
6274 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6275 L:      platform-driver-x86@vger.kernel.org
6276 S:      Orphan
6277 F:      drivers/platform/x86/tc1100-wmi.c
6278
6279 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6280 M:      Jaroslav Kysela <perex@perex.cz>
6281 S:      Maintained
6282 F:      drivers/net/ethernet/hp/hp100.*
6283
6284 HPET:   High Precision Event Timers driver
6285 M:      Clemens Ladisch <clemens@ladisch.de>
6286 S:      Maintained
6287 F:      Documentation/timers/hpet.txt
6288 F:      drivers/char/hpet.c
6289 F:      include/linux/hpet.h
6290 F:      include/uapi/linux/hpet.h
6291
6292 HPET:   x86
6293 S:      Orphan
6294 F:      arch/x86/kernel/hpet.c
6295 F:      arch/x86/include/asm/hpet.h
6296
6297 HPFS FILESYSTEM
6298 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6299 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6300 S:      Maintained
6301 F:      fs/hpfs/
6302
6303 HSI SUBSYSTEM
6304 M:      Sebastian Reichel <sre@kernel.org>
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6306 S:      Maintained
6307 F:      Documentation/ABI/testing/sysfs-bus-hsi
6308 F:      Documentation/driver-api/hsi.rst
6309 F:      drivers/hsi/
6310 F:      include/linux/hsi/
6311 F:      include/uapi/linux/hsi/
6312
6313 HSO 3G MODEM DRIVER
6314 L:      linux-usb@vger.kernel.org
6315 S:      Orphan
6316 F:      drivers/net/usb/hso.c
6317
6318 HSR NETWORK PROTOCOL
6319 M:      Arvid Brodin <arvid.brodin@alten.se>
6320 L:      netdev@vger.kernel.org
6321 S:      Maintained
6322 F:      net/hsr/
6323
6324 HT16K33 LED CONTROLLER DRIVER
6325 M:      Robin van der Gracht <robin@protonic.nl>
6326 S:      Maintained
6327 F:      drivers/auxdisplay/ht16k33.c
6328 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6329
6330 HTCPEN TOUCHSCREEN DRIVER
6331 M:      Pau Oliva Fora <pof@eslack.org>
6332 L:      linux-input@vger.kernel.org
6333 S:      Maintained
6334 F:      drivers/input/touchscreen/htcpen.c
6335
6336 HUAWEI ETHERNET DRIVER
6337 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6338 L:      netdev@vger.kernel.org
6339 S:      Supported
6340 F:      Documentation/networking/hinic.txt
6341 F:      drivers/net/ethernet/huawei/hinic/
6342
6343 HUGETLB FILESYSTEM
6344 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6345 S:      Maintained
6346 F:      fs/hugetlbfs/
6347
6348 HVA ST MEDIA DRIVER
6349 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6350 L:      linux-media@vger.kernel.org
6351 T:      git git://linuxtv.org/media_tree.git
6352 W:      https://linuxtv.org
6353 S:      Supported
6354 F:      drivers/media/platform/sti/hva
6355
6356 HWPOISON MEMORY FAILURE HANDLING
6357 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6358 L:      linux-mm@kvack.org
6359 S:      Maintained
6360 F:      mm/memory-failure.c
6361 F:      mm/hwpoison-inject.c
6362
6363 Hyper-V CORE AND DRIVERS
6364 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6365 M:      Haiyang Zhang <haiyangz@microsoft.com>
6366 M:      Stephen Hemminger <sthemmin@microsoft.com>
6367 L:      devel@linuxdriverproject.org
6368 S:      Maintained
6369 F:      Documentation/networking/netvsc.txt
6370 F:      arch/x86/include/asm/mshyperv.h
6371 F:      arch/x86/include/asm/trace/hyperv.h
6372 F:      arch/x86/include/uapi/asm/hyperv.h
6373 F:      arch/x86/kernel/cpu/mshyperv.c
6374 F:      arch/x86/hyperv
6375 F:      drivers/hid/hid-hyperv.c
6376 F:      drivers/hv/
6377 F:      drivers/input/serio/hyperv-keyboard.c
6378 F:      drivers/pci/host/pci-hyperv.c
6379 F:      drivers/net/hyperv/
6380 F:      drivers/scsi/storvsc_drv.c
6381 F:      drivers/uio/uio_hv_generic.c
6382 F:      drivers/video/fbdev/hyperv_fb.c
6383 F:      net/vmw_vsock/hyperv_transport.c
6384 F:      include/linux/hyperv.h
6385 F:      include/uapi/linux/hyperv.h
6386 F:      tools/hv/
6387 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6388
6389 HYPERVISOR VIRTUAL CONSOLE DRIVER
6390 L:      linuxppc-dev@lists.ozlabs.org
6391 S:      Odd Fixes
6392 F:      drivers/tty/hvc/
6393
6394 I2C ACPI SUPPORT
6395 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6396 L:      linux-i2c@vger.kernel.org
6397 L:      linux-acpi@vger.kernel.org
6398 S:      Maintained
6399 F:      drivers/i2c/i2c-core-acpi.c
6400
6401 I2C MUXES
6402 M:      Peter Rosin <peda@axentia.se>
6403 L:      linux-i2c@vger.kernel.org
6404 S:      Maintained
6405 F:      Documentation/i2c/i2c-topology
6406 F:      Documentation/i2c/muxes/
6407 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6408 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6409 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6410 F:      drivers/i2c/i2c-mux.c
6411 F:      drivers/i2c/muxes/
6412 F:      include/linux/i2c-mux.h
6413
6414 I2C OVER PARALLEL PORT
6415 M:      Jean Delvare <jdelvare@suse.com>
6416 L:      linux-i2c@vger.kernel.org
6417 S:      Maintained
6418 F:      Documentation/i2c/busses/i2c-parport
6419 F:      Documentation/i2c/busses/i2c-parport-light
6420 F:      drivers/i2c/busses/i2c-parport.c
6421 F:      drivers/i2c/busses/i2c-parport-light.c
6422
6423 I2C SUBSYSTEM
6424 M:      Wolfram Sang <wsa@the-dreams.de>
6425 L:      linux-i2c@vger.kernel.org
6426 W:      https://i2c.wiki.kernel.org/
6427 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6429 S:      Maintained
6430 F:      Documentation/devicetree/bindings/i2c/
6431 F:      Documentation/i2c/
6432 F:      drivers/i2c/
6433 F:      drivers/i2c/*/
6434 F:      include/linux/i2c.h
6435 F:      include/linux/i2c-*.h
6436 F:      include/uapi/linux/i2c.h
6437 F:      include/uapi/linux/i2c-*.h
6438
6439 I2C-TAOS-EVM DRIVER
6440 M:      Jean Delvare <jdelvare@suse.com>
6441 L:      linux-i2c@vger.kernel.org
6442 S:      Maintained
6443 F:      Documentation/i2c/busses/i2c-taos-evm
6444 F:      drivers/i2c/busses/i2c-taos-evm.c
6445
6446 I2C-TINY-USB DRIVER
6447 M:      Till Harbaum <till@harbaum.org>
6448 L:      linux-i2c@vger.kernel.org
6449 W:      http://www.harbaum.org/till/i2c_tiny_usb
6450 S:      Maintained
6451 F:      drivers/i2c/busses/i2c-tiny-usb.c
6452
6453 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6454 M:      Jean Delvare <jdelvare@suse.com>
6455 L:      linux-i2c@vger.kernel.org
6456 S:      Maintained
6457 F:      Documentation/i2c/busses/i2c-ali1535
6458 F:      Documentation/i2c/busses/i2c-ali1563
6459 F:      Documentation/i2c/busses/i2c-ali15x3
6460 F:      Documentation/i2c/busses/i2c-amd756
6461 F:      Documentation/i2c/busses/i2c-amd8111
6462 F:      Documentation/i2c/busses/i2c-i801
6463 F:      Documentation/i2c/busses/i2c-nforce2
6464 F:      Documentation/i2c/busses/i2c-piix4
6465 F:      Documentation/i2c/busses/i2c-sis5595
6466 F:      Documentation/i2c/busses/i2c-sis630
6467 F:      Documentation/i2c/busses/i2c-sis96x
6468 F:      Documentation/i2c/busses/i2c-via
6469 F:      Documentation/i2c/busses/i2c-viapro
6470 F:      drivers/i2c/busses/i2c-ali1535.c
6471 F:      drivers/i2c/busses/i2c-ali1563.c
6472 F:      drivers/i2c/busses/i2c-ali15x3.c
6473 F:      drivers/i2c/busses/i2c-amd756.c
6474 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6475 F:      drivers/i2c/busses/i2c-amd8111.c
6476 F:      drivers/i2c/busses/i2c-i801.c
6477 F:      drivers/i2c/busses/i2c-isch.c
6478 F:      drivers/i2c/busses/i2c-nforce2.c
6479 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6480 F:      drivers/i2c/busses/i2c-piix4.c
6481 F:      drivers/i2c/busses/i2c-sis5595.c
6482 F:      drivers/i2c/busses/i2c-sis630.c
6483 F:      drivers/i2c/busses/i2c-sis96x.c
6484 F:      drivers/i2c/busses/i2c-via.c
6485 F:      drivers/i2c/busses/i2c-viapro.c
6486
6487 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6488 M:      Hans de Goede <hdegoede@redhat.com>
6489 L:      linux-i2c@vger.kernel.org
6490 S:      Maintained
6491 F:      drivers/i2c/busses/i2c-cht-wc.c
6492
6493 I2C/SMBUS ISMT DRIVER
6494 M:      Seth Heasley <seth.heasley@intel.com>
6495 M:      Neil Horman <nhorman@tuxdriver.com>
6496 L:      linux-i2c@vger.kernel.org
6497 F:      drivers/i2c/busses/i2c-ismt.c
6498 F:      Documentation/i2c/busses/i2c-ismt
6499
6500 I2C/SMBUS STUB DRIVER
6501 M:      Jean Delvare <jdelvare@suse.com>
6502 L:      linux-i2c@vger.kernel.org
6503 S:      Maintained
6504 F:      drivers/i2c/i2c-stub.c
6505
6506 i386 BOOT CODE
6507 M:      "H. Peter Anvin" <hpa@zytor.com>
6508 S:      Maintained
6509 F:      arch/x86/boot/
6510
6511 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6512 M:      "H. Peter Anvin" <hpa@zytor.com>
6513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6514 S:      Maintained
6515
6516 IA64 (Itanium) PLATFORM
6517 M:      Tony Luck <tony.luck@intel.com>
6518 M:      Fenghua Yu <fenghua.yu@intel.com>
6519 L:      linux-ia64@vger.kernel.org
6520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6521 S:      Maintained
6522 F:      arch/ia64/
6523
6524 IBM Power 842 compression accelerator
6525 M:      Haren Myneni <haren@us.ibm.com>
6526 S:      Supported
6527 F:      drivers/crypto/nx/Makefile
6528 F:      drivers/crypto/nx/Kconfig
6529 F:      drivers/crypto/nx/nx-842*
6530 F:      include/linux/sw842.h
6531 F:      crypto/842.c
6532 F:      lib/842/
6533
6534 IBM Power in-Nest Crypto Acceleration
6535 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6536 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6537 L:      linux-crypto@vger.kernel.org
6538 S:      Supported
6539 F:      drivers/crypto/nx/Makefile
6540 F:      drivers/crypto/nx/Kconfig
6541 F:      drivers/crypto/nx/nx-aes*
6542 F:      drivers/crypto/nx/nx-sha*
6543 F:      drivers/crypto/nx/nx.*
6544 F:      drivers/crypto/nx/nx_csbcpb.h
6545 F:      drivers/crypto/nx/nx_debugfs.h
6546
6547 IBM Power Linux RAID adapter
6548 M:      Brian King <brking@us.ibm.com>
6549 S:      Supported
6550 F:      drivers/scsi/ipr.*
6551
6552 IBM Power SRIOV Virtual NIC Device Driver
6553 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6554 M:      John Allen <jallen@linux.vnet.ibm.com>
6555 L:      netdev@vger.kernel.org
6556 S:      Supported
6557 F:      drivers/net/ethernet/ibm/ibmvnic.*
6558
6559 IBM Power Virtual Accelerator Switchboard
6560 M:      Sukadev Bhattiprolu
6561 L:      linuxppc-dev@lists.ozlabs.org
6562 S:      Supported
6563 F:      arch/powerpc/platforms/powernv/vas*
6564 F:      arch/powerpc/platforms/powernv/copy-paste.h
6565 F:      arch/powerpc/include/asm/vas.h
6566 F:      arch/powerpc/include/uapi/asm/vas.h
6567
6568 IBM Power Virtual Ethernet Device Driver
6569 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6570 L:      netdev@vger.kernel.org
6571 S:      Supported
6572 F:      drivers/net/ethernet/ibm/ibmveth.*
6573
6574 IBM Power Virtual FC Device Drivers
6575 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6576 L:      linux-scsi@vger.kernel.org
6577 S:      Supported
6578 F:      drivers/scsi/ibmvscsi/ibmvfc*
6579
6580 IBM Power Virtual SCSI Device Drivers
6581 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6582 L:      linux-scsi@vger.kernel.org
6583 S:      Supported
6584 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6585 F:      include/scsi/viosrp.h
6586
6587 IBM Power Virtual SCSI Device Target Driver
6588 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6589 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6590 L:      linux-scsi@vger.kernel.org
6591 L:      target-devel@vger.kernel.org
6592 S:      Supported
6593 F:      drivers/scsi/ibmvscsi_tgt/
6594
6595 IBM Power VMX Cryptographic instructions
6596 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6597 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6598 L:      linux-crypto@vger.kernel.org
6599 S:      Supported
6600 F:      drivers/crypto/vmx/Makefile
6601 F:      drivers/crypto/vmx/Kconfig
6602 F:      drivers/crypto/vmx/vmx.c
6603 F:      drivers/crypto/vmx/aes*
6604 F:      drivers/crypto/vmx/ghash*
6605 F:      drivers/crypto/vmx/ppc-xlate.pl
6606
6607 IBM ServeRAID RAID DRIVER
6608 S:      Orphan
6609 F:      drivers/scsi/ips.*
6610
6611 ICH LPC AND GPIO DRIVER
6612 M:      Peter Tyser <ptyser@xes-inc.com>
6613 S:      Maintained
6614 F:      drivers/mfd/lpc_ich.c
6615 F:      drivers/gpio/gpio-ich.c
6616
6617 IDE SUBSYSTEM
6618 M:      "David S. Miller" <davem@davemloft.net>
6619 L:      linux-ide@vger.kernel.org
6620 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6622 S:      Maintained
6623 F:      Documentation/ide/
6624 F:      drivers/ide/
6625 F:      include/linux/ide.h
6626
6627 IDE/ATAPI DRIVERS
6628 M:      Borislav Petkov <bp@alien8.de>
6629 L:      linux-ide@vger.kernel.org
6630 S:      Maintained
6631 F:      Documentation/cdrom/ide-cd
6632 F:      drivers/ide/ide-cd*
6633
6634 IDEAPAD LAPTOP EXTRAS DRIVER
6635 M:      Ike Panhc <ike.pan@canonical.com>
6636 L:      platform-driver-x86@vger.kernel.org
6637 W:      http://launchpad.net/ideapad-laptop
6638 S:      Maintained
6639 F:      drivers/platform/x86/ideapad-laptop.c
6640
6641 IDEAPAD LAPTOP SLIDEBAR DRIVER
6642 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6643 L:      linux-input@vger.kernel.org
6644 W:      https://github.com/o2genum/ideapad-slidebar
6645 S:      Maintained
6646 F:      drivers/input/misc/ideapad_slidebar.c
6647
6648 IDT VersaClock 5 CLOCK DRIVER
6649 M:      Marek Vasut <marek.vasut@gmail.com>
6650 S:      Maintained
6651 F:      drivers/clk/clk-versaclock5.c
6652
6653 IEEE 802.15.4 SUBSYSTEM
6654 M:      Alexander Aring <alex.aring@gmail.com>
6655 M:      Stefan Schmidt <stefan@osg.samsung.com>
6656 L:      linux-wpan@vger.kernel.org
6657 W:      http://wpan.cakelab.org/
6658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6660 S:      Maintained
6661 F:      net/ieee802154/
6662 F:      net/mac802154/
6663 F:      drivers/net/ieee802154/
6664 F:      include/linux/nl802154.h
6665 F:      include/linux/ieee802154.h
6666 F:      include/net/nl802154.h
6667 F:      include/net/mac802154.h
6668 F:      include/net/af_ieee802154.h
6669 F:      include/net/cfg802154.h
6670 F:      include/net/ieee802154_netdev.h
6671 F:      Documentation/networking/ieee802154.txt
6672
6673 IFE PROTOCOL
6674 M:      Yotam Gigi <yotam.gi@gmail.com>
6675 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6676 F:      net/ife
6677 F:      include/net/ife.h
6678 F:      include/uapi/linux/ife.h
6679
6680 IGORPLUG-USB IR RECEIVER
6681 M:      Sean Young <sean@mess.org>
6682 L:      linux-media@vger.kernel.org
6683 S:      Maintained
6684 F:      drivers/media/rc/igorplugusb.c
6685
6686 IGUANAWORKS USB IR TRANSCEIVER
6687 M:      Sean Young <sean@mess.org>
6688 L:      linux-media@vger.kernel.org
6689 S:      Maintained
6690 F:      drivers/media/rc/iguanair.c
6691
6692 IIO DIGITAL POTENTIOMETER DAC
6693 M:      Peter Rosin <peda@axentia.se>
6694 L:      linux-iio@vger.kernel.org
6695 S:      Maintained
6696 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6697 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6698 F:      drivers/iio/dac/dpot-dac.c
6699
6700 IIO ENVELOPE DETECTOR
6701 M:      Peter Rosin <peda@axentia.se>
6702 L:      linux-iio@vger.kernel.org
6703 S:      Maintained
6704 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6705 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6706 F:      drivers/iio/adc/envelope-detector.c
6707
6708 IIO MULTIPLEXER
6709 M:      Peter Rosin <peda@axentia.se>
6710 L:      linux-iio@vger.kernel.org
6711 S:      Maintained
6712 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6713 F:      drivers/iio/multiplexer/iio-mux.c
6714
6715 IIO SUBSYSTEM AND DRIVERS
6716 M:      Jonathan Cameron <jic23@kernel.org>
6717 R:      Hartmut Knaack <knaack.h@gmx.de>
6718 R:      Lars-Peter Clausen <lars@metafoo.de>
6719 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6720 L:      linux-iio@vger.kernel.org
6721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6722 S:      Maintained
6723 F:      Documentation/devicetree/bindings/iio/
6724 F:      drivers/iio/
6725 F:      drivers/staging/iio/
6726 F:      include/linux/iio/
6727 F:      tools/iio/
6728
6729 IKANOS/ADI EAGLE ADSL USB DRIVER
6730 M:      Matthieu Castet <castet.matthieu@free.fr>
6731 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6732 S:      Maintained
6733 F:      drivers/usb/atm/ueagle-atm.c
6734
6735 IMGTEC ASCII LCD DRIVER
6736 M:      Paul Burton <paul.burton@mips.com>
6737 S:      Maintained
6738 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6739 F:      drivers/auxdisplay/img-ascii-lcd.c
6740
6741 IMGTEC IR DECODER DRIVER
6742 M:      James Hogan <jhogan@kernel.org>
6743 S:      Maintained
6744 F:      drivers/media/rc/img-ir/
6745
6746 IMS TWINTURBO FRAMEBUFFER DRIVER
6747 L:      linux-fbdev@vger.kernel.org
6748 S:      Orphan
6749 F:      drivers/video/fbdev/imsttfb.c
6750
6751 INA209 HARDWARE MONITOR DRIVER
6752 M:      Guenter Roeck <linux@roeck-us.net>
6753 L:      linux-hwmon@vger.kernel.org
6754 S:      Maintained
6755 F:      Documentation/hwmon/ina209
6756 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6757 F:      drivers/hwmon/ina209.c
6758
6759 INA2XX HARDWARE MONITOR DRIVER
6760 M:      Guenter Roeck <linux@roeck-us.net>
6761 L:      linux-hwmon@vger.kernel.org
6762 S:      Maintained
6763 F:      Documentation/hwmon/ina2xx
6764 F:      drivers/hwmon/ina2xx.c
6765 F:      include/linux/platform_data/ina2xx.h
6766
6767 INDUSTRY PACK SUBSYSTEM (IPACK)
6768 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6769 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6770 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6771 L:      industrypack-devel@lists.sourceforge.net
6772 W:      http://industrypack.sourceforge.net
6773 S:      Maintained
6774 F:      drivers/ipack/
6775
6776 INFINIBAND SUBSYSTEM
6777 M:      Doug Ledford <dledford@redhat.com>
6778 M:      Sean Hefty <sean.hefty@intel.com>
6779 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6780 L:      linux-rdma@vger.kernel.org
6781 W:      http://www.openfabrics.org/
6782 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6784 S:      Supported
6785 F:      Documentation/devicetree/bindings/infiniband/
6786 F:      Documentation/infiniband/
6787 F:      drivers/infiniband/
6788 F:      include/uapi/linux/if_infiniband.h
6789 F:      include/uapi/rdma/
6790 F:      include/rdma/
6791
6792 INGENIC JZ4780 DMA Driver
6793 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6794 S:      Maintained
6795 F:      drivers/dma/dma-jz4780.c
6796
6797 INGENIC JZ4780 NAND DRIVER
6798 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6799 L:      linux-mtd@lists.infradead.org
6800 S:      Maintained
6801 F:      drivers/mtd/nand/jz4780_*
6802
6803 INOTIFY
6804 M:      Jan Kara <jack@suse.cz>
6805 R:      Amir Goldstein <amir73il@gmail.com>
6806 L:      linux-fsdevel@vger.kernel.org
6807 S:      Maintained
6808 F:      Documentation/filesystems/inotify.txt
6809 F:      fs/notify/inotify/
6810 F:      include/linux/inotify.h
6811 F:      include/uapi/linux/inotify.h
6812
6813 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6814 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6815 L:      linux-input@vger.kernel.org
6816 Q:      http://patchwork.kernel.org/project/linux-input/list/
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6818 S:      Maintained
6819 F:      drivers/input/
6820 F:      include/linux/input.h
6821 F:      include/uapi/linux/input.h
6822 F:      include/uapi/linux/input-event-codes.h
6823 F:      include/linux/input/
6824 F:      Documentation/devicetree/bindings/input/
6825 F:      Documentation/input/
6826
6827 INPUT MULTITOUCH (MT) PROTOCOL
6828 M:      Henrik Rydberg <rydberg@bitmath.org>
6829 L:      linux-input@vger.kernel.org
6830 S:      Odd fixes
6831 F:      Documentation/input/multi-touch-protocol.rst
6832 F:      drivers/input/input-mt.c
6833 K:      \b(ABS|SYN)_MT_
6834
6835 INSIDE SECURE CRYPTO DRIVER
6836 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6837 F:      drivers/crypto/inside-secure/
6838 S:      Maintained
6839 L:      linux-crypto@vger.kernel.org
6840
6841 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6842 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6843 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6844 L:      linux-ima-devel@lists.sourceforge.net
6845 L:      linux-ima-user@lists.sourceforge.net
6846 L:      linux-security-module@vger.kernel.org
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6848 S:      Supported
6849 F:      security/integrity/ima/
6850
6851 INTEL 810/815 FRAMEBUFFER DRIVER
6852 M:      Antonino Daplas <adaplas@gmail.com>
6853 L:      linux-fbdev@vger.kernel.org
6854 S:      Maintained
6855 F:      drivers/video/fbdev/i810/
6856
6857 INTEL ASoC BDW/HSW DRIVERS
6858 M:      Jie Yang <yang.jie@linux.intel.com>
6859 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6860 S:      Supported
6861 F:      sound/soc/intel/common/sst-dsp*
6862 F:      sound/soc/intel/common/sst-firmware.c
6863 F:      sound/soc/intel/boards/broadwell.c
6864 F:      sound/soc/intel/haswell/
6865
6866 INTEL C600 SERIES SAS CONTROLLER DRIVER
6867 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6868 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6869 L:      linux-scsi@vger.kernel.org
6870 T:      git git://git.code.sf.net/p/intel-sas/isci
6871 S:      Supported
6872 F:      drivers/scsi/isci/
6873
6874 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6875 M:      Jani Nikula <jani.nikula@linux.intel.com>
6876 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6877 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6878 L:      intel-gfx@lists.freedesktop.org
6879 W:      https://01.org/linuxgraphics/
6880 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6881 C:      irc://chat.freenode.net/intel-gfx
6882 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6883 T:      git git://anongit.freedesktop.org/drm-intel
6884 S:      Supported
6885 F:      drivers/gpu/drm/i915/
6886 F:      include/drm/i915*
6887 F:      include/uapi/drm/i915_drm.h
6888 F:      Documentation/gpu/i915.rst
6889
6890 INTEL ETHERNET DRIVERS
6891 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6892 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6893 W:      http://www.intel.com/support/feedback.htm
6894 W:      http://e1000.sourceforge.net/
6895 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6898 S:      Supported
6899 F:      Documentation/networking/e100.txt
6900 F:      Documentation/networking/e1000.txt
6901 F:      Documentation/networking/e1000e.txt
6902 F:      Documentation/networking/igb.txt
6903 F:      Documentation/networking/igbvf.txt
6904 F:      Documentation/networking/ixgb.txt
6905 F:      Documentation/networking/ixgbe.txt
6906 F:      Documentation/networking/ixgbevf.txt
6907 F:      Documentation/networking/i40e.txt
6908 F:      Documentation/networking/i40evf.txt
6909 F:      drivers/net/ethernet/intel/
6910 F:      drivers/net/ethernet/intel/*/
6911 F:      include/linux/avf/virtchnl.h
6912
6913 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6914 M:      Maik Broemme <mbroemme@libmpq.org>
6915 L:      linux-fbdev@vger.kernel.org
6916 S:      Maintained
6917 F:      Documentation/fb/intelfb.txt
6918 F:      drivers/video/fbdev/intelfb/
6919
6920 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6921 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6922 M:      Zhi Wang <zhi.a.wang@intel.com>
6923 L:      intel-gvt-dev@lists.freedesktop.org
6924 L:      intel-gfx@lists.freedesktop.org
6925 W:      https://01.org/igvt-g
6926 T:      git https://github.com/01org/gvt-linux.git
6927 S:      Supported
6928 F:      drivers/gpu/drm/i915/gvt/
6929
6930 INTEL HID EVENT DRIVER
6931 M:      Alex Hung <alex.hung@canonical.com>
6932 L:      platform-driver-x86@vger.kernel.org
6933 S:      Maintained
6934 F:      drivers/platform/x86/intel-hid.c
6935
6936 INTEL I/OAT DMA DRIVER
6937 M:      Dave Jiang <dave.jiang@intel.com>
6938 R:      Dan Williams <dan.j.williams@intel.com>
6939 L:      dmaengine@vger.kernel.org
6940 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6941 S:      Supported
6942 F:      drivers/dma/ioat*
6943
6944 INTEL IDLE DRIVER
6945 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6946 M:      Len Brown <lenb@kernel.org>
6947 L:      linux-pm@vger.kernel.org
6948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6949 B:      https://bugzilla.kernel.org
6950 S:      Supported
6951 F:      drivers/idle/intel_idle.c
6952
6953 INTEL INTEGRATED SENSOR HUB DRIVER
6954 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6955 M:      Jiri Kosina <jikos@kernel.org>
6956 L:      linux-input@vger.kernel.org
6957 S:      Maintained
6958 F:      drivers/hid/intel-ish-hid/
6959
6960 INTEL IOMMU (VT-d)
6961 M:      David Woodhouse <dwmw2@infradead.org>
6962 L:      iommu@lists.linux-foundation.org
6963 T:      git git://git.infradead.org/iommu-2.6.git
6964 S:      Supported
6965 F:      drivers/iommu/intel-iommu.c
6966 F:      include/linux/intel-iommu.h
6967
6968 INTEL IOP-ADMA DMA DRIVER
6969 R:      Dan Williams <dan.j.williams@intel.com>
6970 S:      Odd fixes
6971 F:      drivers/dma/iop-adma.c
6972
6973 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6974 M:      Krzysztof Halasa <khalasa@piap.pl>
6975 S:      Maintained
6976 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6977 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6978 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6979 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6980 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6981 F:      drivers/net/wan/ixp4xx_hss.c
6982
6983 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6984 M:      Deepak Saxena <dsaxena@plexity.net>
6985 S:      Maintained
6986 F:      drivers/char/hw_random/ixp4xx-rng.c
6987
6988 INTEL MANAGEMENT ENGINE (mei)
6989 M:      Tomas Winkler <tomas.winkler@intel.com>
6990 L:      linux-kernel@vger.kernel.org
6991 S:      Supported
6992 F:      include/uapi/linux/mei.h
6993 F:      include/linux/mei_cl_bus.h
6994 F:      drivers/misc/mei/*
6995 F:      drivers/watchdog/mei_wdt.c
6996 F:      Documentation/misc-devices/mei/*
6997 F:      samples/mei/*
6998
6999 INTEL MENLOW THERMAL DRIVER
7000 M:      Sujith Thomas <sujith.thomas@intel.com>
7001 L:      platform-driver-x86@vger.kernel.org
7002 W:      https://01.org/linux-acpi
7003 S:      Supported
7004 F:      drivers/platform/x86/intel_menlow.c
7005
7006 INTEL MERRIFIELD GPIO DRIVER
7007 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7008 L:      linux-gpio@vger.kernel.org
7009 S:      Maintained
7010 F:      drivers/gpio/gpio-merrifield.c
7011
7012 INTEL MIC DRIVERS (mic)
7013 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7014 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7015 S:      Supported
7016 W:      https://github.com/sudeepdutt/mic
7017 W:      http://software.intel.com/en-us/mic-developer
7018 F:      include/linux/mic_bus.h
7019 F:      include/linux/scif.h
7020 F:      include/uapi/linux/mic_common.h
7021 F:      include/uapi/linux/mic_ioctl.h
7022 F:      include/uapi/linux/scif_ioctl.h
7023 F:      drivers/misc/mic/
7024 F:      drivers/dma/mic_x100_dma.c
7025 F:      drivers/dma/mic_x100_dma.h
7026 F:      Documentation/mic/
7027
7028 INTEL PMC CORE DRIVER
7029 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7030 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7031 L:      platform-driver-x86@vger.kernel.org
7032 S:      Maintained
7033 F:      arch/x86/include/asm/pmc_core.h
7034 F:      drivers/platform/x86/intel_pmc_core*
7035
7036 INTEL PMC/P-Unit IPC DRIVER
7037 M:      Zha Qipeng<qipeng.zha@intel.com>
7038 L:      platform-driver-x86@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/platform/x86/intel_pmc_ipc.c
7041 F:      drivers/platform/x86/intel_punit_ipc.c
7042 F:      arch/x86/include/asm/intel_pmc_ipc.h
7043 F:      arch/x86/include/asm/intel_punit_ipc.h
7044
7045 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7046 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7047 L:      linux-wireless@vger.kernel.org
7048 S:      Maintained
7049 F:      Documentation/networking/README.ipw2100
7050 F:      Documentation/networking/README.ipw2200
7051 F:      drivers/net/wireless/intel/ipw2x00/
7052
7053 INTEL PSTATE DRIVER
7054 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7055 M:      Len Brown <lenb@kernel.org>
7056 L:      linux-pm@vger.kernel.org
7057 S:      Supported
7058 F:      drivers/cpufreq/intel_pstate.c
7059
7060 INTEL RDMA RNIC DRIVER
7061 M:      Faisal Latif <faisal.latif@intel.com>
7062 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7063 L:      linux-rdma@vger.kernel.org
7064 S:      Supported
7065 F:      drivers/infiniband/hw/i40iw/
7066
7067 INTEL TELEMETRY DRIVER
7068 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7069 L:      platform-driver-x86@vger.kernel.org
7070 S:      Maintained
7071 F:      arch/x86/include/asm/intel_telemetry.h
7072 F:      drivers/platform/x86/intel_telemetry*
7073
7074 INTEL VIRTUAL BUTTON DRIVER
7075 M:      AceLan Kao <acelan.kao@canonical.com>
7076 L:      platform-driver-x86@vger.kernel.org
7077 S:      Maintained
7078 F:      drivers/platform/x86/intel-vbtn.c
7079
7080 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7081 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7082 L:      linux-wireless@vger.kernel.org
7083 S:      Supported
7084 F:      drivers/net/wireless/intel/iwlegacy/
7085
7086 INTEL WIRELESS WIFI LINK (iwlwifi)
7087 M:      Johannes Berg <johannes.berg@intel.com>
7088 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7089 M:      Luca Coelho <luciano.coelho@intel.com>
7090 M:      Intel Linux Wireless <linuxwifi@intel.com>
7091 L:      linux-wireless@vger.kernel.org
7092 W:      http://intellinuxwireless.org
7093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7094 S:      Supported
7095 F:      drivers/net/wireless/intel/iwlwifi/
7096
7097 INTEL WIRELESS WIMAX CONNECTION 2400
7098 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7099 M:      linux-wimax@intel.com
7100 L:      wimax@linuxwimax.org (subscribers-only)
7101 S:      Supported
7102 W:      http://linuxwimax.org
7103 F:      Documentation/wimax/README.i2400m
7104 F:      drivers/net/wimax/i2400m/
7105 F:      include/uapi/linux/wimax/i2400m.h
7106
7107 INTEL(R) TRACE HUB
7108 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7109 S:      Supported
7110 F:      Documentation/trace/intel_th.txt
7111 F:      drivers/hwtracing/intel_th/
7112
7113 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7114 M:      Ning Sun <ning.sun@intel.com>
7115 L:      tboot-devel@lists.sourceforge.net
7116 W:      http://tboot.sourceforge.net
7117 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7118 S:      Supported
7119 F:      Documentation/intel_txt.txt
7120 F:      include/linux/tboot.h
7121 F:      arch/x86/kernel/tboot.c
7122
7123 INTEL-MID GPIO DRIVER
7124 M:      David Cohen <david.a.cohen@linux.intel.com>
7125 L:      linux-gpio@vger.kernel.org
7126 S:      Maintained
7127 F:      drivers/gpio/gpio-intel-mid.c
7128
7129 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7130 M:      Linus Walleij <linus.walleij@linaro.org>
7131 L:      linux-iio@vger.kernel.org
7132 S:      Maintained
7133 F:      drivers/iio/gyro/mpu3050*
7134 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7135
7136 IOC3 ETHERNET DRIVER
7137 M:      Ralf Baechle <ralf@linux-mips.org>
7138 L:      linux-mips@linux-mips.org
7139 S:      Maintained
7140 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7141
7142 IOC3 SERIAL DRIVER
7143 M:      Pat Gefre <pfg@sgi.com>
7144 L:      linux-serial@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/tty/serial/ioc3_serial.c
7147
7148 IOMMU DRIVERS
7149 M:      Joerg Roedel <joro@8bytes.org>
7150 L:      iommu@lists.linux-foundation.org
7151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7152 S:      Maintained
7153 F:      Documentation/devicetree/bindings/iommu/
7154 F:      drivers/iommu/
7155 F:      include/linux/iommu.h
7156 F:      include/linux/iova.h
7157
7158 IP MASQUERADING
7159 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7160 S:      Maintained
7161 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7162
7163 IPMI SUBSYSTEM
7164 M:      Corey Minyard <minyard@acm.org>
7165 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7166 W:      http://openipmi.sourceforge.net/
7167 S:      Supported
7168 F:      Documentation/IPMI.txt
7169 F:      drivers/char/ipmi/
7170 F:      include/linux/ipmi*
7171 F:      include/uapi/linux/ipmi*
7172
7173 IPS SCSI RAID DRIVER
7174 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7175 L:      linux-scsi@vger.kernel.org
7176 W:      http://www.adaptec.com/
7177 S:      Maintained
7178 F:      drivers/scsi/ips*
7179
7180 IPVS
7181 M:      Wensong Zhang <wensong@linux-vs.org>
7182 M:      Simon Horman <horms@verge.net.au>
7183 M:      Julian Anastasov <ja@ssi.bg>
7184 L:      netdev@vger.kernel.org
7185 L:      lvs-devel@vger.kernel.org
7186 S:      Maintained
7187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7189 F:      Documentation/networking/ipvs-sysctl.txt
7190 F:      include/net/ip_vs.h
7191 F:      include/uapi/linux/ip_vs.h
7192 F:      net/netfilter/ipvs/
7193
7194 IPWIRELESS DRIVER
7195 M:      Jiri Kosina <jikos@kernel.org>
7196 M:      David Sterba <dsterba@suse.com>
7197 S:      Odd Fixes
7198 F:      drivers/tty/ipwireless/
7199
7200 IPX NETWORK LAYER
7201 L:      netdev@vger.kernel.org
7202 S:      Odd fixes
7203 F:      include/net/ipx.h
7204 F:      include/uapi/linux/ipx.h
7205 F:      net/ipx/
7206
7207 IRDA SUBSYSTEM
7208 M:      Samuel Ortiz <samuel@sortiz.org>
7209 L:      irda-users@lists.sourceforge.net (subscribers-only)
7210 L:      netdev@vger.kernel.org
7211 W:      http://irda.sourceforge.net/
7212 S:      Maintained
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7214 F:      Documentation/networking/irda.txt
7215 F:      drivers/staging/irda/
7216
7217 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7218 M:      Marc Zyngier <marc.zyngier@arm.com>
7219 S:      Maintained
7220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7221 F:      Documentation/IRQ-domain.txt
7222 F:      include/linux/irqdomain.h
7223 F:      kernel/irq/irqdomain.c
7224 F:      kernel/irq/msi.c
7225
7226 IRQ SUBSYSTEM
7227 M:      Thomas Gleixner <tglx@linutronix.de>
7228 L:      linux-kernel@vger.kernel.org
7229 S:      Maintained
7230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7231 F:      kernel/irq/
7232
7233 IRQCHIP DRIVERS
7234 M:      Thomas Gleixner <tglx@linutronix.de>
7235 M:      Jason Cooper <jason@lakedaemon.net>
7236 M:      Marc Zyngier <marc.zyngier@arm.com>
7237 L:      linux-kernel@vger.kernel.org
7238 S:      Maintained
7239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7240 F:      Documentation/devicetree/bindings/interrupt-controller/
7241 F:      drivers/irqchip/
7242
7243 ISA
7244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7245 S:      Maintained
7246 F:      Documentation/isa.txt
7247 F:      drivers/base/isa.c
7248 F:      include/linux/isa.h
7249
7250 ISA RADIO MODULE
7251 M:      Hans Verkuil <hverkuil@xs4all.nl>
7252 L:      linux-media@vger.kernel.org
7253 T:      git git://linuxtv.org/media_tree.git
7254 W:      https://linuxtv.org
7255 S:      Maintained
7256 F:      drivers/media/radio/radio-isa*
7257
7258 ISAPNP
7259 M:      Jaroslav Kysela <perex@perex.cz>
7260 S:      Maintained
7261 F:      Documentation/isapnp.txt
7262 F:      drivers/pnp/isapnp/
7263 F:      include/linux/isapnp.h
7264
7265 ISCSI
7266 M:      Lee Duncan <lduncan@suse.com>
7267 M:      Chris Leech <cleech@redhat.com>
7268 L:      open-iscsi@googlegroups.com
7269 W:      www.open-iscsi.com
7270 S:      Maintained
7271 F:      drivers/scsi/*iscsi*
7272 F:      include/scsi/*iscsi*
7273
7274 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7275 M:      Peter Jones <pjones@redhat.com>
7276 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7277 S:      Maintained
7278 F:      drivers/firmware/iscsi_ibft*
7279
7280 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7281 M:      Or Gerlitz <ogerlitz@mellanox.com>
7282 M:      Sagi Grimberg <sagi@grimberg.me>
7283 M:      Roi Dayan <roid@mellanox.com>
7284 L:      linux-rdma@vger.kernel.org
7285 S:      Supported
7286 W:      http://www.openfabrics.org
7287 W:      www.open-iscsi.org
7288 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7289 F:      drivers/infiniband/ulp/iser/
7290
7291 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7292 M:      Sagi Grimberg <sagi@grimberg.me>
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7294 L:      linux-rdma@vger.kernel.org
7295 L:      target-devel@vger.kernel.org
7296 S:      Supported
7297 W:      http://www.linux-iscsi.org
7298 F:      drivers/infiniband/ulp/isert
7299
7300 ISDN SUBSYSTEM
7301 M:      Karsten Keil <isdn@linux-pingi.de>
7302 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7303 L:      netdev@vger.kernel.org
7304 W:      http://www.isdn4linux.de
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7306 S:      Maintained
7307 F:      Documentation/isdn/
7308 F:      drivers/isdn/
7309 F:      include/linux/isdn.h
7310 F:      include/linux/isdn/
7311 F:      include/uapi/linux/isdn.h
7312 F:      include/uapi/linux/isdn/
7313
7314 ISDN SUBSYSTEM (Eicon active card driver)
7315 M:      Armin Schindler <mac@melware.de>
7316 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7317 W:      http://www.melware.de
7318 S:      Maintained
7319 F:      drivers/isdn/hardware/eicon/
7320
7321 IT87 HARDWARE MONITORING DRIVER
7322 M:      Jean Delvare <jdelvare@suse.com>
7323 L:      linux-hwmon@vger.kernel.org
7324 S:      Maintained
7325 F:      Documentation/hwmon/it87
7326 F:      drivers/hwmon/it87.c
7327
7328 IT913X MEDIA DRIVER
7329 M:      Antti Palosaari <crope@iki.fi>
7330 L:      linux-media@vger.kernel.org
7331 W:      https://linuxtv.org
7332 W:      http://palosaari.fi/linux/
7333 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7334 T:      git git://linuxtv.org/anttip/media_tree.git
7335 S:      Maintained
7336 F:      drivers/media/tuners/it913x*
7337
7338 IVTV VIDEO4LINUX DRIVER
7339 M:      Andy Walls <awalls@md.metrocast.net>
7340 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7341 L:      linux-media@vger.kernel.org
7342 T:      git git://linuxtv.org/media_tree.git
7343 W:      http://www.ivtvdriver.org
7344 S:      Maintained
7345 F:      Documentation/media/v4l-drivers/ivtv*
7346 F:      drivers/media/pci/ivtv/
7347 F:      include/uapi/linux/ivtv*
7348
7349 IX2505V MEDIA DRIVER
7350 M:      Malcolm Priestley <tvboxspy@gmail.com>
7351 L:      linux-media@vger.kernel.org
7352 W:      https://linuxtv.org
7353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7354 S:      Maintained
7355 F:      drivers/media/dvb-frontends/ix2505v*
7356
7357 JC42.4 TEMPERATURE SENSOR DRIVER
7358 M:      Guenter Roeck <linux@roeck-us.net>
7359 L:      linux-hwmon@vger.kernel.org
7360 S:      Maintained
7361 F:      drivers/hwmon/jc42.c
7362 F:      Documentation/hwmon/jc42
7363
7364 JFS FILESYSTEM
7365 M:      Dave Kleikamp <shaggy@kernel.org>
7366 L:      jfs-discussion@lists.sourceforge.net
7367 W:      http://jfs.sourceforge.net/
7368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7369 S:      Maintained
7370 F:      Documentation/filesystems/jfs.txt
7371 F:      fs/jfs/
7372
7373 JME NETWORK DRIVER
7374 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7375 L:      netdev@vger.kernel.org
7376 S:      Maintained
7377 F:      drivers/net/ethernet/jme.*
7378
7379 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7380 M:      David Woodhouse <dwmw2@infradead.org>
7381 L:      linux-mtd@lists.infradead.org
7382 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7383 S:      Maintained
7384 F:      fs/jffs2/
7385 F:      include/uapi/linux/jffs2.h
7386
7387 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7388 M:      "Theodore Ts'o" <tytso@mit.edu>
7389 M:      Jan Kara <jack@suse.com>
7390 L:      linux-ext4@vger.kernel.org
7391 S:      Maintained
7392 F:      fs/jbd2/
7393 F:      include/linux/jbd2.h
7394
7395 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7396 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7397 L:      linux-media@vger.kernel.org
7398 S:      Maintained
7399 F:      drivers/media/platform/rcar_jpu.c
7400
7401 JSM Neo PCI based serial card
7402 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7403 L:      linux-serial@vger.kernel.org
7404 S:      Maintained
7405 F:      drivers/tty/serial/jsm/
7406
7407 K10TEMP HARDWARE MONITORING DRIVER
7408 M:      Clemens Ladisch <clemens@ladisch.de>
7409 L:      linux-hwmon@vger.kernel.org
7410 S:      Maintained
7411 F:      Documentation/hwmon/k10temp
7412 F:      drivers/hwmon/k10temp.c
7413
7414 K8TEMP HARDWARE MONITORING DRIVER
7415 M:      Rudolf Marek <r.marek@assembler.cz>
7416 L:      linux-hwmon@vger.kernel.org
7417 S:      Maintained
7418 F:      Documentation/hwmon/k8temp
7419 F:      drivers/hwmon/k8temp.c
7420
7421 KASAN
7422 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7423 R:      Alexander Potapenko <glider@google.com>
7424 R:      Dmitry Vyukov <dvyukov@google.com>
7425 L:      kasan-dev@googlegroups.com
7426 S:      Maintained
7427 F:      arch/*/include/asm/kasan.h
7428 F:      arch/*/mm/kasan_init*
7429 F:      Documentation/dev-tools/kasan.rst
7430 F:      include/linux/kasan*.h
7431 F:      lib/test_kasan.c
7432 F:      mm/kasan/
7433 F:      scripts/Makefile.kasan
7434
7435 KCONFIG
7436 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7437 L:      linux-kbuild@vger.kernel.org
7438 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7439 S:      Maintained
7440 F:      Documentation/kbuild/kconfig-language.txt
7441 F:      scripts/kconfig/
7442
7443 KDUMP
7444 M:      Dave Young <dyoung@redhat.com>
7445 M:      Baoquan He <bhe@redhat.com>
7446 R:      Vivek Goyal <vgoyal@redhat.com>
7447 L:      kexec@lists.infradead.org
7448 W:      http://lse.sourceforge.net/kdump/
7449 S:      Maintained
7450 F:      Documentation/kdump/
7451
7452 KEENE FM RADIO TRANSMITTER DRIVER
7453 M:      Hans Verkuil <hverkuil@xs4all.nl>
7454 L:      linux-media@vger.kernel.org
7455 T:      git git://linuxtv.org/media_tree.git
7456 W:      https://linuxtv.org
7457 S:      Maintained
7458 F:      drivers/media/radio/radio-keene*
7459
7460 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7461 M:      Ian Kent <raven@themaw.net>
7462 L:      autofs@vger.kernel.org
7463 S:      Maintained
7464 F:      fs/autofs4/
7465
7466 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7467 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7468 M:      Michal Marek <mmarek@suse.com>
7469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7470 L:      linux-kbuild@vger.kernel.org
7471 S:      Maintained
7472 F:      Documentation/kbuild/
7473 F:      Makefile
7474 F:      scripts/Makefile.*
7475 F:      scripts/basic/
7476 F:      scripts/mk*
7477 F:      scripts/package/
7478
7479 KERNEL JANITORS
7480 L:      kernel-janitors@vger.kernel.org
7481 W:      http://kernelnewbies.org/KernelJanitors
7482 S:      Odd Fixes
7483
7484 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7485 M:      "J. Bruce Fields" <bfields@fieldses.org>
7486 M:      Jeff Layton <jlayton@poochiereds.net>
7487 L:      linux-nfs@vger.kernel.org
7488 W:      http://nfs.sourceforge.net/
7489 T:      git git://linux-nfs.org/~bfields/linux.git
7490 S:      Supported
7491 F:      fs/nfsd/
7492 F:      include/uapi/linux/nfsd/
7493 F:      fs/lockd/
7494 F:      fs/nfs_common/
7495 F:      net/sunrpc/
7496 F:      include/linux/lockd/
7497 F:      include/linux/sunrpc/
7498 F:      include/uapi/linux/sunrpc/
7499
7500 KERNEL SELFTEST FRAMEWORK
7501 M:      Shuah Khan <shuahkh@osg.samsung.com>
7502 M:      Shuah Khan <shuah@kernel.org>
7503 L:      linux-kselftest@vger.kernel.org
7504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7505 S:      Maintained
7506 F:      tools/testing/selftests/
7507 F:      Documentation/dev-tools/kselftest*
7508
7509 KERNEL USERMODE HELPER
7510 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7511 L:      linux-kernel@vger.kernel.org
7512 S:      Maintained
7513 F:      kernel/umh.c
7514 F:      include/linux/umh.h
7515
7516 KERNEL VIRTUAL MACHINE (KVM)
7517 M:      Paolo Bonzini <pbonzini@redhat.com>
7518 M:      Radim Krčmář <rkrcmar@redhat.com>
7519 L:      kvm@vger.kernel.org
7520 W:      http://www.linux-kvm.org
7521 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7522 S:      Supported
7523 F:      Documentation/virtual/kvm/
7524 F:      include/trace/events/kvm.h
7525 F:      include/uapi/asm-generic/kvm*
7526 F:      include/uapi/linux/kvm*
7527 F:      include/asm-generic/kvm*
7528 F:      include/linux/kvm*
7529 F:      include/kvm/iodev.h
7530 F:      virt/kvm/*
7531 F:      tools/kvm/
7532
7533 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7534 M:      Joerg Roedel <joro@8bytes.org>
7535 L:      kvm@vger.kernel.org
7536 W:      http://www.linux-kvm.org/
7537 S:      Maintained
7538 F:      arch/x86/include/asm/svm.h
7539 F:      arch/x86/kvm/svm.c
7540
7541 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7542 M:      Christoffer Dall <christoffer.dall@linaro.org>
7543 M:      Marc Zyngier <marc.zyngier@arm.com>
7544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7545 L:      kvmarm@lists.cs.columbia.edu
7546 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7548 S:      Supported
7549 F:      arch/arm/include/uapi/asm/kvm*
7550 F:      arch/arm/include/asm/kvm*
7551 F:      arch/arm/kvm/
7552 F:      virt/kvm/arm/
7553 F:      include/kvm/arm_*
7554
7555 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7556 M:      Christoffer Dall <christoffer.dall@linaro.org>
7557 M:      Marc Zyngier <marc.zyngier@arm.com>
7558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7559 L:      kvmarm@lists.cs.columbia.edu
7560 S:      Maintained
7561 F:      arch/arm64/include/uapi/asm/kvm*
7562 F:      arch/arm64/include/asm/kvm*
7563 F:      arch/arm64/kvm/
7564
7565 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7566 M:      James Hogan <jhogan@kernel.org>
7567 L:      linux-mips@linux-mips.org
7568 S:      Supported
7569 F:      arch/mips/include/uapi/asm/kvm*
7570 F:      arch/mips/include/asm/kvm*
7571 F:      arch/mips/kvm/
7572
7573 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7574 M:      Paul Mackerras <paulus@ozlabs.org>
7575 L:      kvm-ppc@vger.kernel.org
7576 W:      http://www.linux-kvm.org/
7577 T:      git git://github.com/agraf/linux-2.6.git
7578 S:      Supported
7579 F:      arch/powerpc/include/uapi/asm/kvm*
7580 F:      arch/powerpc/include/asm/kvm*
7581 F:      arch/powerpc/kvm/
7582 F:      arch/powerpc/kernel/kvm*
7583
7584 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7585 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7586 M:      Cornelia Huck <cohuck@redhat.com>
7587 L:      linux-s390@vger.kernel.org
7588 W:      http://www.ibm.com/developerworks/linux/linux390/
7589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7590 S:      Supported
7591 F:      arch/s390/include/uapi/asm/kvm*
7592 F:      arch/s390/include/asm/gmap.h
7593 F:      arch/s390/include/asm/kvm*
7594 F:      arch/s390/kvm/
7595 F:      arch/s390/mm/gmap.c
7596
7597 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7598 M:      Paolo Bonzini <pbonzini@redhat.com>
7599 M:      Radim Krčmář <rkrcmar@redhat.com>
7600 L:      kvm@vger.kernel.org
7601 W:      http://www.linux-kvm.org
7602 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7603 S:      Supported
7604 F:      arch/x86/kvm/
7605 F:      arch/x86/include/uapi/asm/kvm*
7606 F:      arch/x86/include/asm/kvm*
7607 F:      arch/x86/kernel/kvm.c
7608 F:      arch/x86/kernel/kvmclock.c
7609
7610 KERNFS
7611 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7612 M:      Tejun Heo <tj@kernel.org>
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7614 S:      Supported
7615 F:      include/linux/kernfs.h
7616 F:      fs/kernfs/
7617
7618 KEXEC
7619 M:      Eric Biederman <ebiederm@xmission.com>
7620 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7621 L:      kexec@lists.infradead.org
7622 S:      Maintained
7623 F:      include/linux/kexec.h
7624 F:      include/uapi/linux/kexec.h
7625 F:      kernel/kexec*
7626
7627 KEYS-ENCRYPTED
7628 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7629 M:      David Safford <safford@us.ibm.com>
7630 L:      linux-security-module@vger.kernel.org
7631 L:      keyrings@vger.kernel.org
7632 S:      Supported
7633 F:      Documentation/security/keys/trusted-encrypted.rst
7634 F:      include/keys/encrypted-type.h
7635 F:      security/keys/encrypted-keys/
7636
7637 KEYS-TRUSTED
7638 M:      David Safford <safford@us.ibm.com>
7639 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7640 L:      linux-security-module@vger.kernel.org
7641 L:      keyrings@vger.kernel.org
7642 S:      Supported
7643 F:      Documentation/security/keys/trusted-encrypted.rst
7644 F:      include/keys/trusted-type.h
7645 F:      security/keys/trusted.c
7646 F:      security/keys/trusted.h
7647
7648 KEYS/KEYRINGS:
7649 M:      David Howells <dhowells@redhat.com>
7650 L:      keyrings@vger.kernel.org
7651 S:      Maintained
7652 F:      Documentation/security/keys/core.rst
7653 F:      include/linux/key.h
7654 F:      include/linux/key-type.h
7655 F:      include/linux/keyctl.h
7656 F:      include/uapi/linux/keyctl.h
7657 F:      include/keys/
7658 F:      security/keys/
7659
7660 KGDB / KDB /debug_core
7661 M:      Jason Wessel <jason.wessel@windriver.com>
7662 W:      http://kgdb.wiki.kernel.org/
7663 L:      kgdb-bugreport@lists.sourceforge.net
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7665 S:      Maintained
7666 F:      Documentation/dev-tools/kgdb.rst
7667 F:      drivers/misc/kgdbts.c
7668 F:      drivers/tty/serial/kgdboc.c
7669 F:      include/linux/kdb.h
7670 F:      include/linux/kgdb.h
7671 F:      kernel/debug/
7672
7673 KMEMCHECK
7674 M:      Vegard Nossum <vegardno@ifi.uio.no>
7675 M:      Pekka Enberg <penberg@kernel.org>
7676 S:      Maintained
7677 F:      Documentation/dev-tools/kmemcheck.rst
7678 F:      arch/x86/include/asm/kmemcheck.h
7679 F:      arch/x86/mm/kmemcheck/
7680 F:      include/linux/kmemcheck.h
7681 F:      mm/kmemcheck.c
7682
7683 KMEMLEAK
7684 M:      Catalin Marinas <catalin.marinas@arm.com>
7685 S:      Maintained
7686 F:      Documentation/dev-tools/kmemleak.rst
7687 F:      include/linux/kmemleak.h
7688 F:      mm/kmemleak.c
7689 F:      mm/kmemleak-test.c
7690
7691 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7692 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7693 L:      linux-kernel@vger.kernel.org
7694 S:      Maintained
7695 F:      kernel/kmod.c
7696 F:      include/linux/kmod.h
7697 F:      lib/test_kmod.c
7698 F:      tools/testing/selftests/kmod/
7699
7700 KPROBES
7701 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7702 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7703 M:      "David S. Miller" <davem@davemloft.net>
7704 M:      Masami Hiramatsu <mhiramat@kernel.org>
7705 S:      Maintained
7706 F:      Documentation/kprobes.txt
7707 F:      include/linux/kprobes.h
7708 F:      include/asm-generic/kprobes.h
7709 F:      kernel/kprobes.c
7710
7711 KS0108 LCD CONTROLLER DRIVER
7712 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7713 W:      http://miguelojeda.es/auxdisplay.htm
7714 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7715 S:      Maintained
7716 F:      Documentation/auxdisplay/ks0108
7717 F:      drivers/auxdisplay/ks0108.c
7718 F:      include/linux/ks0108.h
7719
7720 L3MDEV
7721 M:      David Ahern <dsa@cumulusnetworks.com>
7722 L:      netdev@vger.kernel.org
7723 S:      Maintained
7724 F:      net/l3mdev
7725 F:      include/net/l3mdev.h
7726
7727 LANTIQ MIPS ARCHITECTURE
7728 M:      John Crispin <john@phrozen.org>
7729 L:      linux-mips@linux-mips.org
7730 S:      Maintained
7731 F:      arch/mips/lantiq
7732 F:      drivers/soc/lantiq
7733
7734 LAPB module
7735 L:      linux-x25@vger.kernel.org
7736 S:      Orphan
7737 F:      Documentation/networking/lapb-module.txt
7738 F:      include/*/lapb.h
7739 F:      net/lapb/
7740
7741 LASI 53c700 driver for PARISC
7742 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7743 L:      linux-scsi@vger.kernel.org
7744 S:      Maintained
7745 F:      Documentation/scsi/53c700.txt
7746 F:      drivers/scsi/53c700*
7747
7748 LEAKING_ADDRESSES
7749 M:      Tobin C. Harding <me@tobin.cc>
7750 S:      Maintained
7751 F:      scripts/leaking_addresses.pl
7752
7753 LED SUBSYSTEM
7754 M:      Richard Purdie <rpurdie@rpsys.net>
7755 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7756 M:      Pavel Machek <pavel@ucw.cz>
7757 L:      linux-leds@vger.kernel.org
7758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7759 S:      Maintained
7760 F:      Documentation/devicetree/bindings/leds/
7761 F:      drivers/leds/
7762 F:      include/linux/leds.h
7763
7764 LEGACY EEPROM DRIVER
7765 M:      Jean Delvare <jdelvare@suse.com>
7766 S:      Maintained
7767 F:      Documentation/misc-devices/eeprom
7768 F:      drivers/misc/eeprom/eeprom.c
7769
7770 LEGO USB Tower driver
7771 M:      Juergen Stuber <starblue@users.sourceforge.net>
7772 L:      legousb-devel@lists.sourceforge.net
7773 W:      http://legousb.sourceforge.net/
7774 S:      Maintained
7775 F:      drivers/usb/misc/legousbtower.c
7776
7777 LG2160 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/lg2160.*
7786
7787 LGDT3305 MEDIA DRIVER
7788 M:      Michael Krufky <mkrufky@linuxtv.org>
7789 L:      linux-media@vger.kernel.org
7790 W:      https://linuxtv.org
7791 W:      http://github.com/mkrufky
7792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7793 T:      git git://linuxtv.org/mkrufky/tuners.git
7794 S:      Maintained
7795 F:      drivers/media/dvb-frontends/lgdt3305.*
7796
7797 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7798 M:      Viresh Kumar <vireshk@kernel.org>
7799 L:      linux-ide@vger.kernel.org
7800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7801 S:      Maintained
7802 F:      include/linux/pata_arasan_cf_data.h
7803 F:      drivers/ata/pata_arasan_cf.c
7804
7805 LIBATA PATA DRIVERS
7806 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7807 M:      Tejun Heo <tj@kernel.org>
7808 L:      linux-ide@vger.kernel.org
7809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7810 S:      Maintained
7811 F:      drivers/ata/pata_*.c
7812 F:      drivers/ata/ata_generic.c
7813
7814 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7815 M:      Linus Walleij <linus.walleij@linaro.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/pata_ftide010.c
7820 F:      drivers/ata/sata_gemini.c
7821 F:      drivers/ata/sata_gemini.h
7822
7823 LIBATA SATA AHCI PLATFORM devices support
7824 M:      Hans de Goede <hdegoede@redhat.com>
7825 M:      Tejun Heo <tj@kernel.org>
7826 L:      linux-ide@vger.kernel.org
7827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7828 S:      Maintained
7829 F:      drivers/ata/ahci_platform.c
7830 F:      drivers/ata/libahci_platform.c
7831 F:      include/linux/ahci_platform.h
7832
7833 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7834 M:      Mikael Pettersson <mikpelinux@gmail.com>
7835 L:      linux-ide@vger.kernel.org
7836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7837 S:      Maintained
7838 F:      drivers/ata/sata_promise.*
7839
7840 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7841 M:      Tejun Heo <tj@kernel.org>
7842 L:      linux-ide@vger.kernel.org
7843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7844 S:      Maintained
7845 F:      drivers/ata/
7846 F:      include/linux/ata.h
7847 F:      include/linux/libata.h
7848 F:      Documentation/devicetree/bindings/ata/
7849
7850 LIBLOCKDEP
7851 M:      Sasha Levin <alexander.levin@verizon.com>
7852 S:      Maintained
7853 F:      tools/lib/lockdep/
7854
7855 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7856 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7857 L:      linux-nvdimm@lists.01.org
7858 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7859 S:      Supported
7860 F:      drivers/nvdimm/blk.c
7861 F:      drivers/nvdimm/region_devs.c
7862
7863 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7864 M:      Vishal Verma <vishal.l.verma@intel.com>
7865 L:      linux-nvdimm@lists.01.org
7866 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7867 S:      Supported
7868 F:      drivers/nvdimm/btt*
7869
7870 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7871 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7872 L:      linux-nvdimm@lists.01.org
7873 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7874 S:      Supported
7875 F:      drivers/nvdimm/pmem*
7876
7877 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7878 M:      Dan Williams <dan.j.williams@intel.com>
7879 L:      linux-nvdimm@lists.01.org
7880 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7882 S:      Supported
7883 F:      drivers/nvdimm/*
7884 F:      drivers/acpi/nfit/*
7885 F:      include/linux/nd.h
7886 F:      include/linux/libnvdimm.h
7887 F:      include/uapi/linux/ndctl.h
7888
7889 LIGHTNVM PLATFORM SUPPORT
7890 M:      Matias Bjorling <mb@lightnvm.io>
7891 W:      http://github/OpenChannelSSD
7892 L:      linux-block@vger.kernel.org
7893 S:      Maintained
7894 F:      drivers/lightnvm/
7895 F:      include/linux/lightnvm.h
7896 F:      include/uapi/linux/lightnvm.h
7897
7898 LINUX FOR POWER MACINTOSH
7899 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7900 W:      http://www.penguinppc.org/
7901 L:      linuxppc-dev@lists.ozlabs.org
7902 S:      Maintained
7903 F:      arch/powerpc/platforms/powermac/
7904 F:      drivers/macintosh/
7905
7906 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7907 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7908 M:      Paul Mackerras <paulus@samba.org>
7909 M:      Michael Ellerman <mpe@ellerman.id.au>
7910 W:      https://github.com/linuxppc/linux/wiki
7911 L:      linuxppc-dev@lists.ozlabs.org
7912 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7914 S:      Supported
7915 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7916 F:      Documentation/devicetree/bindings/powerpc/
7917 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7918 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7919 F:      Documentation/powerpc/
7920 F:      arch/powerpc/
7921 F:      drivers/char/tpm/tpm_ibmvtpm*
7922 F:      drivers/crypto/nx/
7923 F:      drivers/crypto/vmx/
7924 F:      drivers/i2c/busses/i2c-opal.c
7925 F:      drivers/net/ethernet/ibm/ibmveth.*
7926 F:      drivers/net/ethernet/ibm/ibmvnic.*
7927 F:      drivers/pci/hotplug/pnv_php.c
7928 F:      drivers/pci/hotplug/rpa*
7929 F:      drivers/rtc/rtc-opal.c
7930 F:      drivers/scsi/ibmvscsi/
7931 F:      drivers/tty/hvc/hvc_opal.c
7932 F:      drivers/watchdog/wdrtas.c
7933 F:      tools/testing/selftests/powerpc
7934 N:      /pmac
7935 N:      powermac
7936 N:      powernv
7937 N:      [^a-z0-9]ps3
7938 N:      pseries
7939
7940 LINUX FOR POWERPC EMBEDDED MPC5XXX
7941 M:      Anatolij Gustschin <agust@denx.de>
7942 L:      linuxppc-dev@lists.ozlabs.org
7943 T:      git git://git.denx.de/linux-denx-agust.git
7944 S:      Maintained
7945 F:      arch/powerpc/platforms/512x/
7946 F:      arch/powerpc/platforms/52xx/
7947
7948 LINUX FOR POWERPC EMBEDDED PPC4XX
7949 M:      Alistair Popple <alistair@popple.id.au>
7950 M:      Matt Porter <mporter@kernel.crashing.org>
7951 W:      http://www.penguinppc.org/
7952 L:      linuxppc-dev@lists.ozlabs.org
7953 S:      Maintained
7954 F:      arch/powerpc/platforms/40x/
7955 F:      arch/powerpc/platforms/44x/
7956
7957 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7958 M:      Scott Wood <oss@buserror.net>
7959 M:      Kumar Gala <galak@kernel.crashing.org>
7960 W:      http://www.penguinppc.org/
7961 L:      linuxppc-dev@lists.ozlabs.org
7962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7963 S:      Maintained
7964 F:      arch/powerpc/platforms/83xx/
7965 F:      arch/powerpc/platforms/85xx/
7966 F:      Documentation/devicetree/bindings/powerpc/fsl/
7967
7968 LINUX FOR POWERPC EMBEDDED PPC8XX
7969 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7970 W:      http://www.penguinppc.org/
7971 L:      linuxppc-dev@lists.ozlabs.org
7972 S:      Maintained
7973 F:      arch/powerpc/platforms/8xx/
7974
7975 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7976 L:      linuxppc-dev@lists.ozlabs.org
7977 S:      Orphan
7978 F:      arch/powerpc/*/*virtex*
7979 F:      arch/powerpc/*/*/*virtex*
7980
7981 LINUX FOR POWERPC PA SEMI PWRFICIENT
7982 L:      linuxppc-dev@lists.ozlabs.org
7983 S:      Orphan
7984 F:      arch/powerpc/platforms/pasemi/
7985 F:      drivers/*/*pasemi*
7986 F:      drivers/*/*/*pasemi*
7987
7988 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7989 M:      Kees Cook <keescook@chromium.org>
7990 S:      Maintained
7991 F:      drivers/misc/lkdtm*
7992
7993 LINUX SECURITY MODULE (LSM) FRAMEWORK
7994 M:      Chris Wright <chrisw@sous-sol.org>
7995 L:      linux-security-module@vger.kernel.org
7996 S:      Supported
7997
7998 LIS3LV02D ACCELEROMETER DRIVER
7999 M:      Eric Piel <eric.piel@tremplin-utc.net>
8000 S:      Maintained
8001 F:      Documentation/misc-devices/lis3lv02d
8002 F:      drivers/misc/lis3lv02d/
8003 F:      drivers/platform/x86/hp_accel.c
8004
8005 LIVE PATCHING
8006 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8007 M:      Jessica Yu <jeyu@kernel.org>
8008 M:      Jiri Kosina <jikos@kernel.org>
8009 M:      Miroslav Benes <mbenes@suse.cz>
8010 R:      Petr Mladek <pmladek@suse.com>
8011 S:      Maintained
8012 F:      kernel/livepatch/
8013 F:      include/linux/livepatch.h
8014 F:      arch/x86/include/asm/livepatch.h
8015 F:      arch/x86/kernel/livepatch.c
8016 F:      Documentation/livepatch/
8017 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8018 F:      samples/livepatch/
8019 L:      live-patching@vger.kernel.org
8020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8021
8022 LLC (802.2)
8023 L:      netdev@vger.kernel.org
8024 S:      Odd fixes
8025 F:      include/linux/llc.h
8026 F:      include/uapi/linux/llc.h
8027 F:      include/net/llc*
8028 F:      net/llc/
8029
8030 LM73 HARDWARE MONITOR DRIVER
8031 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8032 L:      linux-hwmon@vger.kernel.org
8033 S:      Maintained
8034 F:      drivers/hwmon/lm73.c
8035
8036 LM78 HARDWARE MONITOR DRIVER
8037 M:      Jean Delvare <jdelvare@suse.com>
8038 L:      linux-hwmon@vger.kernel.org
8039 S:      Maintained
8040 F:      Documentation/hwmon/lm78
8041 F:      drivers/hwmon/lm78.c
8042
8043 LM83 HARDWARE MONITOR DRIVER
8044 M:      Jean Delvare <jdelvare@suse.com>
8045 L:      linux-hwmon@vger.kernel.org
8046 S:      Maintained
8047 F:      Documentation/hwmon/lm83
8048 F:      drivers/hwmon/lm83.c
8049
8050 LM90 HARDWARE MONITOR DRIVER
8051 M:      Jean Delvare <jdelvare@suse.com>
8052 L:      linux-hwmon@vger.kernel.org
8053 S:      Maintained
8054 F:      Documentation/hwmon/lm90
8055 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8056 F:      drivers/hwmon/lm90.c
8057 F:      include/dt-bindings/thermal/lm90.h
8058
8059 LM95234 HARDWARE MONITOR DRIVER
8060 M:      Guenter Roeck <linux@roeck-us.net>
8061 L:      linux-hwmon@vger.kernel.org
8062 S:      Maintained
8063 F:      Documentation/hwmon/lm95234
8064 F:      drivers/hwmon/lm95234.c
8065
8066 LME2510 MEDIA DRIVER
8067 M:      Malcolm Priestley <tvboxspy@gmail.com>
8068 L:      linux-media@vger.kernel.org
8069 W:      https://linuxtv.org
8070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8071 S:      Maintained
8072 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8073
8074 LOADPIN SECURITY MODULE
8075 M:      Kees Cook <keescook@chromium.org>
8076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8077 S:      Supported
8078 F:      security/loadpin/
8079 F:      Documentation/admin-guide/LSM/LoadPin.rst
8080
8081 LOCKING PRIMITIVES
8082 M:      Peter Zijlstra <peterz@infradead.org>
8083 M:      Ingo Molnar <mingo@redhat.com>
8084 L:      linux-kernel@vger.kernel.org
8085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8086 S:      Maintained
8087 F:      Documentation/locking/
8088 F:      include/linux/lockdep.h
8089 F:      include/linux/spinlock*.h
8090 F:      arch/*/include/asm/spinlock*.h
8091 F:      include/linux/rwlock*.h
8092 F:      include/linux/mutex*.h
8093 F:      arch/*/include/asm/mutex*.h
8094 F:      include/linux/rwsem*.h
8095 F:      arch/*/include/asm/rwsem.h
8096 F:      include/linux/seqlock.h
8097 F:      lib/locking*.[ch]
8098 F:      kernel/locking/
8099
8100 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8101 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8102 L:      linux-ntfs-dev@lists.sourceforge.net
8103 W:      http://www.linux-ntfs.org/content/view/19/37/
8104 S:      Maintained
8105 F:      Documentation/ldm.txt
8106 F:      block/partitions/ldm.*
8107
8108 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8109 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8110 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8111 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8112 L:      MPT-FusionLinux.pdl@broadcom.com
8113 L:      linux-scsi@vger.kernel.org
8114 W:      http://www.avagotech.com/support/
8115 S:      Supported
8116 F:      drivers/message/fusion/
8117 F:      drivers/scsi/mpt2sas/
8118 F:      drivers/scsi/mpt3sas/
8119
8120 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8121 M:      Matthew Wilcox <matthew@wil.cx>
8122 L:      linux-scsi@vger.kernel.org
8123 S:      Maintained
8124 F:      drivers/scsi/sym53c8xx_2/
8125
8126 LTC4261 HARDWARE MONITOR DRIVER
8127 M:      Guenter Roeck <linux@roeck-us.net>
8128 L:      linux-hwmon@vger.kernel.org
8129 S:      Maintained
8130 F:      Documentation/hwmon/ltc4261
8131 F:      drivers/hwmon/ltc4261.c
8132
8133 LTC4306 I2C MULTIPLEXER DRIVER
8134 M:      Michael Hennerich <michael.hennerich@analog.com>
8135 W:      http://ez.analog.com/community/linux-device-drivers
8136 L:      linux-i2c@vger.kernel.org
8137 S:      Supported
8138 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8139 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8140
8141 LTP (Linux Test Project)
8142 M:      Mike Frysinger <vapier@gentoo.org>
8143 M:      Cyril Hrubis <chrubis@suse.cz>
8144 M:      Wanlong Gao <wanlong.gao@gmail.com>
8145 M:      Jan Stancek <jstancek@redhat.com>
8146 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8147 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8148 L:      ltp@lists.linux.it (subscribers-only)
8149 W:      http://linux-test-project.github.io/
8150 T:      git git://github.com/linux-test-project/ltp.git
8151 S:      Maintained
8152
8153 M32R ARCHITECTURE
8154 W:      http://www.linux-m32r.org/
8155 S:      Orphan
8156 F:      arch/m32r/
8157
8158 M68K ARCHITECTURE
8159 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8160 L:      linux-m68k@lists.linux-m68k.org
8161 W:      http://www.linux-m68k.org/
8162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8163 S:      Maintained
8164 F:      arch/m68k/
8165 F:      drivers/zorro/
8166
8167 M68K ON APPLE MACINTOSH
8168 M:      Joshua Thompson <funaho@jurai.org>
8169 W:      http://www.mac.linux-m68k.org/
8170 L:      linux-m68k@lists.linux-m68k.org
8171 S:      Maintained
8172 F:      arch/m68k/mac/
8173
8174 M68K ON HP9000/300
8175 M:      Philip Blundell <philb@gnu.org>
8176 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8177 S:      Maintained
8178 F:      arch/m68k/hp300/
8179
8180 M88DS3103 MEDIA DRIVER
8181 M:      Antti Palosaari <crope@iki.fi>
8182 L:      linux-media@vger.kernel.org
8183 W:      https://linuxtv.org
8184 W:      http://palosaari.fi/linux/
8185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8186 T:      git git://linuxtv.org/anttip/media_tree.git
8187 S:      Maintained
8188 F:      drivers/media/dvb-frontends/m88ds3103*
8189
8190 M88RS2000 MEDIA DRIVER
8191 M:      Malcolm Priestley <tvboxspy@gmail.com>
8192 L:      linux-media@vger.kernel.org
8193 W:      https://linuxtv.org
8194 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8195 S:      Maintained
8196 F:      drivers/media/dvb-frontends/m88rs2000*
8197
8198 MA901 MASTERKIT USB FM RADIO DRIVER
8199 M:      Alexey Klimov <klimov.linux@gmail.com>
8200 L:      linux-media@vger.kernel.org
8201 T:      git git://linuxtv.org/media_tree.git
8202 S:      Maintained
8203 F:      drivers/media/radio/radio-ma901.c
8204
8205 MAC80211
8206 M:      Johannes Berg <johannes@sipsolutions.net>
8207 L:      linux-wireless@vger.kernel.org
8208 W:      http://wireless.kernel.org/
8209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8211 S:      Maintained
8212 F:      Documentation/networking/mac80211-injection.txt
8213 F:      include/net/mac80211.h
8214 F:      net/mac80211/
8215 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8216
8217 MAILBOX API
8218 M:      Jassi Brar <jassisinghbrar@gmail.com>
8219 L:      linux-kernel@vger.kernel.org
8220 S:      Maintained
8221 F:      drivers/mailbox/
8222 F:      include/linux/mailbox_client.h
8223 F:      include/linux/mailbox_controller.h
8224
8225 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8226 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8227 W:      http://www.kernel.org/doc/man-pages
8228 L:      linux-man@vger.kernel.org
8229 S:      Maintained
8230
8231 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8232 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8233 L:      linux-mips@linux-mips.org
8234 S:      Maintained
8235 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8236
8237 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8238 M:      Andrew Lunn <andrew@lunn.ch>
8239 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8240 L:      netdev@vger.kernel.org
8241 S:      Maintained
8242 F:      drivers/net/dsa/mv88e6xxx/
8243 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8244
8245 MARVELL ARMADA DRM SUPPORT
8246 M:      Russell King <linux@armlinux.org.uk>
8247 S:      Maintained
8248 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8249 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8250 F:      drivers/gpu/drm/armada/
8251 F:      include/uapi/drm/armada_drm.h
8252 F:      Documentation/devicetree/bindings/display/armada/
8253
8254 MARVELL CRYPTO DRIVER
8255 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8256 M:      Arnaud Ebalard <arno@natisbad.org>
8257 F:      drivers/crypto/marvell/
8258 S:      Maintained
8259 L:      linux-crypto@vger.kernel.org
8260
8261 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8262 M:      Mirko Lindner <mlindner@marvell.com>
8263 M:      Stephen Hemminger <stephen@networkplumber.org>
8264 L:      netdev@vger.kernel.org
8265 S:      Maintained
8266 F:      drivers/net/ethernet/marvell/sk*
8267
8268 MARVELL LIBERTAS WIRELESS DRIVER
8269 L:      libertas-dev@lists.infradead.org
8270 S:      Orphan
8271 F:      drivers/net/wireless/marvell/libertas/
8272
8273 MARVELL MACCHIATOBIN SUPPORT
8274 M:      Russell King <rmk@armlinux.org.uk>
8275 L:      linux-arm-kernel@lists.infradead.org
8276 S:      Maintained
8277 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8278
8279 MARVELL MV643XX ETHERNET DRIVER
8280 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8281 L:      netdev@vger.kernel.org
8282 S:      Maintained
8283 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8284 F:      include/linux/mv643xx.h
8285
8286 MARVELL MV88X3310 PHY DRIVER
8287 M:      Russell King <rmk@armlinux.org.uk>
8288 L:      netdev@vger.kernel.org
8289 S:      Maintained
8290 F:      drivers/net/phy/marvell10g.c
8291
8292 MARVELL MVNETA ETHERNET DRIVER
8293 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8294 L:      netdev@vger.kernel.org
8295 S:      Maintained
8296 F:      drivers/net/ethernet/marvell/mvneta.*
8297
8298 MARVELL MWIFIEX WIRELESS DRIVER
8299 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8300 M:      Nishant Sarmukadam <nishants@marvell.com>
8301 M:      Ganapathi Bhat <gbhat@marvell.com>
8302 M:      Xinming Hu <huxm@marvell.com>
8303 L:      linux-wireless@vger.kernel.org
8304 S:      Maintained
8305 F:      drivers/net/wireless/marvell/mwifiex/
8306
8307 MARVELL MWL8K WIRELESS DRIVER
8308 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8309 L:      linux-wireless@vger.kernel.org
8310 S:      Odd Fixes
8311 F:      drivers/net/wireless/marvell/mwl8k.c
8312
8313 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8314 M:      Nicolas Pitre <nico@fluxnic.net>
8315 S:      Odd Fixes
8316 F:      drivers/mmc/host/mvsdio.*
8317
8318 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8319 M:      Hu Ziji <huziji@marvell.com>
8320 L:      linux-mmc@vger.kernel.org
8321 S:      Supported
8322 F:      drivers/mmc/host/sdhci-xenon*
8323 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8324
8325 MATROX FRAMEBUFFER DRIVER
8326 L:      linux-fbdev@vger.kernel.org
8327 S:      Orphan
8328 F:      drivers/video/fbdev/matrox/matroxfb_*
8329 F:      include/uapi/linux/matroxfb.h
8330
8331 MAX16065 HARDWARE MONITOR DRIVER
8332 M:      Guenter Roeck <linux@roeck-us.net>
8333 L:      linux-hwmon@vger.kernel.org
8334 S:      Maintained
8335 F:      Documentation/hwmon/max16065
8336 F:      drivers/hwmon/max16065.c
8337
8338 MAX20751 HARDWARE MONITOR DRIVER
8339 M:      Guenter Roeck <linux@roeck-us.net>
8340 L:      linux-hwmon@vger.kernel.org
8341 S:      Maintained
8342 F:      Documentation/hwmon/max20751
8343 F:      drivers/hwmon/max20751.c
8344
8345 MAX2175 SDR TUNER DRIVER
8346 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8347 L:      linux-media@vger.kernel.org
8348 T:      git git://linuxtv.org/media_tree.git
8349 S:      Maintained
8350 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8351 F:      Documentation/media/v4l-drivers/max2175.rst
8352 F:      drivers/media/i2c/max2175*
8353 F:      include/uapi/linux/max2175.h
8354
8355 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8356 L:      linux-hwmon@vger.kernel.org
8357 S:      Orphan
8358 F:      Documentation/hwmon/max6650
8359 F:      drivers/hwmon/max6650.c
8360
8361 MAX6697 HARDWARE MONITOR DRIVER
8362 M:      Guenter Roeck <linux@roeck-us.net>
8363 L:      linux-hwmon@vger.kernel.org
8364 S:      Maintained
8365 F:      Documentation/hwmon/max6697
8366 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8367 F:      drivers/hwmon/max6697.c
8368 F:      include/linux/platform_data/max6697.h
8369
8370 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8371 M:      Peter Rosin <peda@axentia.se>
8372 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8373 S:      Maintained
8374 F:      Documentation/devicetree/bindings/sound/max9860.txt
8375 F:      sound/soc/codecs/max9860.*
8376
8377 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8378 M:      Javier Martinez Canillas <javier@dowhile0.org>
8379 L:      linux-kernel@vger.kernel.org
8380 S:      Supported
8381 F:      drivers/regulator/max77802-regulator.c
8382 F:      Documentation/devicetree/bindings/*/*max77802.txt
8383 F:      include/dt-bindings/*/*max77802.h
8384
8385 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8386 M:      Krzysztof Kozlowski <krzk@kernel.org>
8387 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8388 L:      linux-pm@vger.kernel.org
8389 S:      Supported
8390 F:      drivers/power/supply/max14577_charger.c
8391 F:      drivers/power/supply/max77693_charger.c
8392
8393 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8394 M:      Chanwoo Choi <cw00.choi@samsung.com>
8395 M:      Krzysztof Kozlowski <krzk@kernel.org>
8396 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8397 L:      linux-kernel@vger.kernel.org
8398 S:      Supported
8399 F:      drivers/*/max14577*.c
8400 F:      drivers/*/max77686*.c
8401 F:      drivers/*/max77693*.c
8402 F:      drivers/extcon/extcon-max14577.c
8403 F:      drivers/extcon/extcon-max77693.c
8404 F:      drivers/rtc/rtc-max77686.c
8405 F:      drivers/clk/clk-max77686.c
8406 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8407 F:      Documentation/devicetree/bindings/*/max77686.txt
8408 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8409 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8410 F:      include/linux/mfd/max14577*.h
8411 F:      include/linux/mfd/max77686*.h
8412 F:      include/linux/mfd/max77693*.h
8413
8414 MAXIRADIO FM RADIO RECEIVER DRIVER
8415 M:      Hans Verkuil <hverkuil@xs4all.nl>
8416 L:      linux-media@vger.kernel.org
8417 T:      git git://linuxtv.org/media_tree.git
8418 W:      https://linuxtv.org
8419 S:      Maintained
8420 F:      drivers/media/radio/radio-maxiradio*
8421
8422 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8423 M:      Peter Rosin <peda@axentia.se>
8424 L:      linux-iio@vger.kernel.org
8425 S:      Maintained
8426 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8427 F:      drivers/iio/potentiometer/mcp4531.c
8428
8429 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8430 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8431 L:      linux-iio@vger.kernel.org
8432 S:      Maintained
8433 F:      drivers/iio/dac/cio-dac.c
8434
8435 MEDIA DRIVERS FOR ASCOT2E
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/ascot2e*
8444
8445 MEDIA DRIVERS FOR CXD2841ER
8446 M:      Sergey Kozlov <serjk@netup.ru>
8447 M:      Abylay Ospan <aospan@netup.ru>
8448 L:      linux-media@vger.kernel.org
8449 W:      https://linuxtv.org
8450 W:      http://netup.tv/
8451 T:      git git://linuxtv.org/media_tree.git
8452 S:      Supported
8453 F:      drivers/media/dvb-frontends/cxd2841er*
8454
8455 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8456 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8457 L:      linux-media@vger.kernel.org
8458 W:      https://linuxtv.org
8459 T:      git git://linuxtv.org/media_tree.git
8460 S:      Maintained
8461 F:      drivers/media/pci/ddbridge/*
8462
8463 MEDIA DRIVERS FOR FREESCALE IMX
8464 M:      Steve Longerbeam <slongerbeam@gmail.com>
8465 M:      Philipp Zabel <p.zabel@pengutronix.de>
8466 L:      linux-media@vger.kernel.org
8467 T:      git git://linuxtv.org/media_tree.git
8468 S:      Maintained
8469 F:      Documentation/devicetree/bindings/media/imx.txt
8470 F:      Documentation/media/v4l-drivers/imx.rst
8471 F:      drivers/staging/media/imx/
8472 F:      include/linux/imx-media.h
8473 F:      include/media/imx.h
8474
8475 MEDIA DRIVERS FOR HELENE
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/helene*
8483
8484 MEDIA DRIVERS FOR HORUS3A
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/horus3a*
8493
8494 MEDIA DRIVERS FOR LNBH25
8495 M:      Sergey Kozlov <serjk@netup.ru>
8496 M:      Abylay Ospan <aospan@netup.ru>
8497 L:      linux-media@vger.kernel.org
8498 W:      https://linuxtv.org
8499 W:      http://netup.tv/
8500 T:      git git://linuxtv.org/media_tree.git
8501 S:      Supported
8502 F:      drivers/media/dvb-frontends/lnbh25*
8503
8504 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8505 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8506 L:      linux-media@vger.kernel.org
8507 W:      https://linuxtv.org
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Maintained
8510 F:      drivers/media/dvb-frontends/mxl5xx*
8511
8512 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8513 M:      Sergey Kozlov <serjk@netup.ru>
8514 M:      Abylay Ospan <aospan@netup.ru>
8515 L:      linux-media@vger.kernel.org
8516 W:      https://linuxtv.org
8517 W:      http://netup.tv/
8518 T:      git git://linuxtv.org/media_tree.git
8519 S:      Supported
8520 F:      drivers/media/pci/netup_unidvb/*
8521
8522 MEDIA DRIVERS FOR RENESAS - DRIF
8523 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8524 L:      linux-media@vger.kernel.org
8525 L:      linux-renesas-soc@vger.kernel.org
8526 T:      git git://linuxtv.org/media_tree.git
8527 S:      Supported
8528 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8529 F:      drivers/media/platform/rcar_drif.c
8530
8531 MEDIA DRIVERS FOR RENESAS - FCP
8532 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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,fcp.txt
8538 F:      drivers/media/platform/rcar-fcp.c
8539 F:      include/media/rcar-fcp.h
8540
8541 MEDIA DRIVERS FOR RENESAS - FDP1
8542 M:      Kieran Bingham <kieran@bingham.xyz>
8543 L:      linux-media@vger.kernel.org
8544 L:      linux-renesas-soc@vger.kernel.org
8545 T:      git git://linuxtv.org/media_tree.git
8546 S:      Supported
8547 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8548 F:      drivers/media/platform/rcar_fdp1.c
8549
8550 MEDIA DRIVERS FOR RENESAS - VIN
8551 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8552 L:      linux-media@vger.kernel.org
8553 L:      linux-renesas-soc@vger.kernel.org
8554 T:      git git://linuxtv.org/media_tree.git
8555 S:      Supported
8556 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8557 F:      drivers/media/platform/rcar-vin/
8558
8559 MEDIA DRIVERS FOR RENESAS - VSP1
8560 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8561 L:      linux-media@vger.kernel.org
8562 L:      linux-renesas-soc@vger.kernel.org
8563 T:      git git://linuxtv.org/media_tree.git
8564 S:      Supported
8565 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8566 F:      drivers/media/platform/vsp1/
8567
8568 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8569 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8570 L:      linux-media@vger.kernel.org
8571 W:      https://linuxtv.org
8572 T:      git git://linuxtv.org/media_tree.git
8573 S:      Maintained
8574 F:      drivers/media/dvb-frontends/stv0910*
8575
8576 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8577 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8578 L:      linux-media@vger.kernel.org
8579 W:      https://linuxtv.org
8580 T:      git git://linuxtv.org/media_tree.git
8581 S:      Maintained
8582 F:      drivers/media/dvb-frontends/stv6111*
8583
8584 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8585 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8586 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8587 P:      LinuxTV.org Project
8588 L:      linux-media@vger.kernel.org
8589 W:      https://linuxtv.org
8590 Q:      http://patchwork.kernel.org/project/linux-media/list/
8591 T:      git git://linuxtv.org/media_tree.git
8592 S:      Maintained
8593 F:      Documentation/devicetree/bindings/media/
8594 F:      Documentation/media/
8595 F:      drivers/media/
8596 F:      drivers/staging/media/
8597 F:      include/linux/platform_data/media/
8598 F:      include/media/
8599 F:      include/uapi/linux/dvb/
8600 F:      include/uapi/linux/videodev2.h
8601 F:      include/uapi/linux/media.h
8602 F:      include/uapi/linux/v4l2-*
8603 F:      include/uapi/linux/meye.h
8604 F:      include/uapi/linux/ivtv*
8605 F:      include/uapi/linux/uvcvideo.h
8606
8607 MEDIATEK CIR DRIVER
8608 M:      Sean Wang <sean.wang@mediatek.com>
8609 S:      Maintained
8610 F:      drivers/media/rc/mtk-cir.c
8611
8612 MEDIATEK PMIC LED DRIVER
8613 M:      Sean Wang <sean.wang@mediatek.com>
8614 S:      Maintained
8615 F:      drivers/leds/leds-mt6323.c
8616 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8617
8618 MEDIATEK ETHERNET DRIVER
8619 M:      Felix Fietkau <nbd@openwrt.org>
8620 M:      John Crispin <john@phrozen.org>
8621 M:      Sean Wang <sean.wang@mediatek.com>
8622 M:      Nelson Chang <nelson.chang@mediatek.com>
8623 L:      netdev@vger.kernel.org
8624 S:      Maintained
8625 F:      drivers/net/ethernet/mediatek/
8626
8627 MEDIATEK JPEG DRIVER
8628 M:      Rick Chang <rick.chang@mediatek.com>
8629 M:      Bin Liu <bin.liu@mediatek.com>
8630 S:      Supported
8631 F:      drivers/media/platform/mtk-jpeg/
8632 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8633
8634 MEDIATEK MDP DRIVER
8635 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8636 M:      Houlong Wei <houlong.wei@mediatek.com>
8637 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8638 S:      Supported
8639 F:      drivers/media/platform/mtk-mdp/
8640 F:      drivers/media/platform/mtk-vpu/
8641 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8642
8643 MEDIATEK MEDIA DRIVER
8644 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8645 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8646 S:      Supported
8647 F:      drivers/media/platform/mtk-vcodec/
8648 F:      drivers/media/platform/mtk-vpu/
8649 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8650 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8651
8652 MEDIATEK MT7601U WIRELESS LAN DRIVER
8653 M:      Jakub Kicinski <kubakici@wp.pl>
8654 L:      linux-wireless@vger.kernel.org
8655 S:      Maintained
8656 F:      drivers/net/wireless/mediatek/mt7601u/
8657
8658 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8659 M:      Sean Wang <sean.wang@mediatek.com>
8660 S:      Maintained
8661 F:      drivers/char/hw_random/mtk-rng.c
8662
8663 MEDIATEK USB3 DRD IP DRIVER
8664 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8665 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8666 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8667 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8668 S:      Maintained
8669 F:      drivers/usb/mtu3/
8670
8671 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8672 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8673 M:      Martin Donnelly <martin.donnelly@ge.com>
8674 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8675 S:      Maintained
8676 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8677 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8678
8679 MEGARAID SCSI/SAS DRIVERS
8680 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8681 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8682 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8683 L:      megaraidlinux.pdl@broadcom.com
8684 L:      linux-scsi@vger.kernel.org
8685 W:      http://www.avagotech.com/support/
8686 S:      Maintained
8687 F:      Documentation/scsi/megaraid.txt
8688 F:      drivers/scsi/megaraid.*
8689 F:      drivers/scsi/megaraid/
8690
8691 MELEXIS MLX90614 DRIVER
8692 M:      Crt Mori <cmo@melexis.com>
8693 L:      linux-iio@vger.kernel.org
8694 W:      http://www.melexis.com
8695 S:      Supported
8696 F:      drivers/iio/temperature/mlx90614.c
8697
8698 MELFAS MIP4 TOUCHSCREEN DRIVER
8699 M:      Sangwon Jee <jeesw@melfas.com>
8700 W:      http://www.melfas.com
8701 S:      Supported
8702 F:      drivers/input/touchscreen/melfas_mip4.c
8703 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8704
8705 MELLANOX ETHERNET DRIVER (mlx4_en)
8706 M:      Tariq Toukan <tariqt@mellanox.com>
8707 L:      netdev@vger.kernel.org
8708 S:      Supported
8709 W:      http://www.mellanox.com
8710 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8711 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8712
8713 MELLANOX ETHERNET DRIVER (mlx5e)
8714 M:      Saeed Mahameed <saeedm@mellanox.com>
8715 L:      netdev@vger.kernel.org
8716 S:      Supported
8717 W:      http://www.mellanox.com
8718 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8719 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8720
8721 MELLANOX ETHERNET INNOVA 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/fpga/*
8729 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8730
8731 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8732 M:      Ilan Tayari <ilant@mellanox.com>
8733 R:      Boris Pismenny <borisp@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/mlx5/core/en_ipsec/*
8739 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8740
8741 MELLANOX ETHERNET SWITCH DRIVERS
8742 M:      Jiri Pirko <jiri@mellanox.com>
8743 M:      Ido Schimmel <idosch@mellanox.com>
8744 L:      netdev@vger.kernel.org
8745 S:      Supported
8746 W:      http://www.mellanox.com
8747 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8748 F:      drivers/net/ethernet/mellanox/mlxsw/
8749
8750 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8751 M:      mlxsw@mellanox.com
8752 L:      netdev@vger.kernel.org
8753 S:      Supported
8754 W:      http://www.mellanox.com
8755 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8756 F:      drivers/net/ethernet/mellanox/mlxfw/
8757
8758 MELLANOX MLX CPLD HOTPLUG DRIVER
8759 M:      Vadim Pasternak <vadimp@mellanox.com>
8760 L:      platform-driver-x86@vger.kernel.org
8761 S:      Supported
8762 F:      drivers/platform/x86/mlxcpld-hotplug.c
8763 F:      include/linux/platform_data/mlxcpld-hotplug.h
8764
8765 MELLANOX MLX4 core VPI driver
8766 M:      Tariq Toukan <tariqt@mellanox.com>
8767 L:      netdev@vger.kernel.org
8768 L:      linux-rdma@vger.kernel.org
8769 W:      http://www.mellanox.com
8770 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8771 S:      Supported
8772 F:      drivers/net/ethernet/mellanox/mlx4/
8773 F:      include/linux/mlx4/
8774
8775 MELLANOX MLX4 IB driver
8776 M:      Yishai Hadas <yishaih@mellanox.com>
8777 L:      linux-rdma@vger.kernel.org
8778 W:      http://www.mellanox.com
8779 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8780 S:      Supported
8781 F:      drivers/infiniband/hw/mlx4/
8782 F:      include/linux/mlx4/
8783 F:      include/uapi/rdma/mlx4-abi.h
8784
8785 MELLANOX MLX5 core VPI driver
8786 M:      Saeed Mahameed <saeedm@mellanox.com>
8787 M:      Matan Barak <matanb@mellanox.com>
8788 M:      Leon Romanovsky <leonro@mellanox.com>
8789 L:      netdev@vger.kernel.org
8790 L:      linux-rdma@vger.kernel.org
8791 W:      http://www.mellanox.com
8792 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8793 S:      Supported
8794 F:      drivers/net/ethernet/mellanox/mlx5/core/
8795 F:      include/linux/mlx5/
8796
8797 MELLANOX MLX5 IB driver
8798 M:      Matan Barak <matanb@mellanox.com>
8799 M:      Leon Romanovsky <leonro@mellanox.com>
8800 L:      linux-rdma@vger.kernel.org
8801 W:      http://www.mellanox.com
8802 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8803 S:      Supported
8804 F:      drivers/infiniband/hw/mlx5/
8805 F:      include/linux/mlx5/
8806 F:      include/uapi/rdma/mlx5-abi.h
8807
8808 MELLANOX MLXCPLD I2C AND MUX DRIVER
8809 M:      Vadim Pasternak <vadimp@mellanox.com>
8810 M:      Michael Shych <michaelsh@mellanox.com>
8811 L:      linux-i2c@vger.kernel.org
8812 S:      Supported
8813 F:      drivers/i2c/busses/i2c-mlxcpld.c
8814 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8815 F:      Documentation/i2c/busses/i2c-mlxcpld
8816
8817 MELLANOX MLXCPLD LED DRIVER
8818 M:      Vadim Pasternak <vadimp@mellanox.com>
8819 L:      linux-leds@vger.kernel.org
8820 S:      Supported
8821 F:      drivers/leds/leds-mlxcpld.c
8822 F:      Documentation/leds/leds-mlxcpld.txt
8823
8824 MELLANOX PLATFORM DRIVER
8825 M:      Vadim Pasternak <vadimp@mellanox.com>
8826 L:      platform-driver-x86@vger.kernel.org
8827 S:      Supported
8828 F:      drivers/platform/x86/mlx-platform.c
8829
8830 MEMBARRIER SUPPORT
8831 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8832 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8833 L:      linux-kernel@vger.kernel.org
8834 S:      Supported
8835 F:      kernel/sched/membarrier.c
8836 F:      include/uapi/linux/membarrier.h
8837
8838 MEMORY MANAGEMENT
8839 L:      linux-mm@kvack.org
8840 W:      http://www.linux-mm.org
8841 S:      Maintained
8842 F:      include/linux/mm.h
8843 F:      include/linux/gfp.h
8844 F:      include/linux/mmzone.h
8845 F:      include/linux/memory_hotplug.h
8846 F:      include/linux/vmalloc.h
8847 F:      mm/
8848
8849 MEMORY TECHNOLOGY DEVICES (MTD)
8850 M:      David Woodhouse <dwmw2@infradead.org>
8851 M:      Brian Norris <computersforpeace@gmail.com>
8852 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8853 M:      Marek Vasut <marek.vasut@gmail.com>
8854 M:      Richard Weinberger <richard@nod.at>
8855 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8856 L:      linux-mtd@lists.infradead.org
8857 W:      http://www.linux-mtd.infradead.org/
8858 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8859 T:      git git://git.infradead.org/linux-mtd.git master
8860 T:      git git://git.infradead.org/l2-mtd.git master
8861 S:      Maintained
8862 F:      Documentation/devicetree/bindings/mtd/
8863 F:      drivers/mtd/
8864 F:      include/linux/mtd/
8865 F:      include/uapi/mtd/
8866
8867 MEN A21 WATCHDOG DRIVER
8868 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8869 L:      linux-watchdog@vger.kernel.org
8870 S:      Maintained
8871 F:      drivers/watchdog/mena21_wdt.c
8872
8873 MEN CHAMELEON BUS (mcb)
8874 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8875 S:      Maintained
8876 F:      drivers/mcb/
8877 F:      include/linux/mcb.h
8878 F:      Documentation/men-chameleon-bus.txt
8879
8880 MEN F21BMC (Board Management Controller)
8881 M:      Andreas Werner <andreas.werner@men.de>
8882 S:      Supported
8883 F:      drivers/mfd/menf21bmc.c
8884 F:      drivers/watchdog/menf21bmc_wdt.c
8885 F:      drivers/leds/leds-menf21bmc.c
8886 F:      drivers/hwmon/menf21bmc_hwmon.c
8887 F:      Documentation/hwmon/menf21bmc
8888
8889 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8890 M:      Neil Armstrong <narmstrong@baylibre.com>
8891 L:      linux-media@lists.freedesktop.org
8892 L:      linux-amlogic@lists.infradead.org
8893 W:      http://linux-meson.com/
8894 S:      Supported
8895 F:      drivers/media/platform/meson/ao-cec.c
8896 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8897 T:      git git://linuxtv.org/media_tree.git
8898
8899 METAG ARCHITECTURE
8900 M:      James Hogan <jhogan@kernel.org>
8901 L:      linux-metag@vger.kernel.org
8902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8903 S:      Odd Fixes
8904 F:      arch/metag/
8905 F:      Documentation/metag/
8906 F:      Documentation/devicetree/bindings/metag/
8907 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8908 F:      drivers/clocksource/metag_generic.c
8909 F:      drivers/irqchip/irq-metag.c
8910 F:      drivers/irqchip/irq-metag-ext.c
8911 F:      drivers/tty/metag_da.c
8912
8913 MICROBLAZE ARCHITECTURE
8914 M:      Michal Simek <monstr@monstr.eu>
8915 W:      http://www.monstr.eu/fdt/
8916 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8917 S:      Supported
8918 F:      arch/microblaze/
8919
8920 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8921 M:      Richard Genoud <richard.genoud@gmail.com>
8922 S:      Maintained
8923 F:      drivers/tty/serial/atmel_serial.c
8924 F:      drivers/tty/serial/atmel_serial.h
8925
8926 MICROCHIP / ATMEL DMA DRIVER
8927 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8929 L:      dmaengine@vger.kernel.org
8930 S:      Supported
8931 F:      drivers/dma/at_hdmac.c
8932 F:      drivers/dma/at_hdmac_regs.h
8933 F:      include/linux/platform_data/dma-atmel.h
8934
8935 MICROCHIP / ATMEL ECC DRIVER
8936 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8937 L:      linux-crypto@vger.kernel.org
8938 S:      Maintained
8939 F:      drivers/crypto/atmel-ecc.*
8940
8941 MICROCHIP / ATMEL ISC DRIVER
8942 M:      Songjun Wu <songjun.wu@microchip.com>
8943 L:      linux-media@vger.kernel.org
8944 S:      Supported
8945 F:      drivers/media/platform/atmel/atmel-isc.c
8946 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8947 F:      devicetree/bindings/media/atmel-isc.txt
8948
8949 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8950 M:      Woojung Huh <Woojung.Huh@microchip.com>
8951 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8952 L:      netdev@vger.kernel.org
8953 S:      Maintained
8954 F:      net/dsa/tag_ksz.c
8955 F:      drivers/net/dsa/microchip/*
8956 F:      include/linux/platform_data/microchip-ksz.h
8957 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8958
8959 MICROCHIP USB251XB DRIVER
8960 M:      Richard Leitner <richard.leitner@skidata.com>
8961 L:      linux-usb@vger.kernel.org
8962 S:      Maintained
8963 F:      drivers/usb/misc/usb251xb.c
8964 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8965
8966 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8967 M:      Don Brace <don.brace@microsemi.com>
8968 L:      esc.storagedev@microsemi.com
8969 L:      linux-scsi@vger.kernel.org
8970 S:      Supported
8971 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8972 F:      drivers/scsi/smartpqi/Kconfig
8973 F:      drivers/scsi/smartpqi/Makefile
8974 F:      include/linux/cciss*.h
8975 F:      include/uapi/linux/cciss*.h
8976 F:      Documentation/scsi/smartpqi.txt
8977
8978 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8979 M:      Chen Yu <yu.c.chen@intel.com>
8980 L:      platform-driver-x86@vger.kernel.org
8981 S:      Supported
8982 F:      drivers/platform/x86/surfacepro3_button.c
8983
8984 MICROTEK X6 SCANNER
8985 M:      Oliver Neukum <oliver@neukum.org>
8986 S:      Maintained
8987 F:      drivers/usb/image/microtek.*
8988
8989 MIPS
8990 M:      Ralf Baechle <ralf@linux-mips.org>
8991 L:      linux-mips@linux-mips.org
8992 W:      http://www.linux-mips.org/
8993 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8994 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8995 S:      Supported
8996 F:      Documentation/devicetree/bindings/mips/
8997 F:      Documentation/mips/
8998 F:      arch/mips/
8999
9000 MIPS BOSTON DEVELOPMENT BOARD
9001 M:      Paul Burton <paul.burton@mips.com>
9002 L:      linux-mips@linux-mips.org
9003 S:      Maintained
9004 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9005 F:      arch/mips/boot/dts/img/boston.dts
9006 F:      arch/mips/configs/generic/board-boston.config
9007 F:      drivers/clk/imgtec/clk-boston.c
9008 F:      include/dt-bindings/clock/boston-clock.h
9009
9010 MIPS GENERIC PLATFORM
9011 M:      Paul Burton <paul.burton@mips.com>
9012 L:      linux-mips@linux-mips.org
9013 S:      Supported
9014 F:      arch/mips/generic/
9015 F:      arch/mips/tools/generic-board-config.sh
9016
9017 MIPS/LOONGSON1 ARCHITECTURE
9018 M:      Keguang Zhang <keguang.zhang@gmail.com>
9019 L:      linux-mips@linux-mips.org
9020 S:      Maintained
9021 F:      arch/mips/loongson32/
9022 F:      arch/mips/include/asm/mach-loongson32/
9023 F:      drivers/*/*loongson1*
9024 F:      drivers/*/*/*loongson1*
9025
9026 MIPS RINT INSTRUCTION EMULATION
9027 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9028 L:      linux-mips@linux-mips.org
9029 S:      Supported
9030 F:      arch/mips/math-emu/sp_rint.c
9031 F:      arch/mips/math-emu/dp_rint.c
9032
9033 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9034 M:      Hans Verkuil <hverkuil@xs4all.nl>
9035 L:      linux-media@vger.kernel.org
9036 T:      git git://linuxtv.org/media_tree.git
9037 W:      https://linuxtv.org
9038 S:      Odd Fixes
9039 F:      drivers/media/radio/radio-miropcm20*
9040
9041 MMP SUPPORT
9042 M:      Eric Miao <eric.y.miao@gmail.com>
9043 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9045 T:      git git://github.com/hzhuang1/linux.git
9046 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9047 S:      Maintained
9048 F:      arch/arm/boot/dts/mmp*
9049 F:      arch/arm/mach-mmp/
9050
9051 MN88472 MEDIA DRIVER
9052 M:      Antti Palosaari <crope@iki.fi>
9053 L:      linux-media@vger.kernel.org
9054 W:      https://linuxtv.org
9055 W:      http://palosaari.fi/linux/
9056 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9057 S:      Maintained
9058 F:      drivers/media/dvb-frontends/mn88472*
9059
9060 MN88473 MEDIA DRIVER
9061 M:      Antti Palosaari <crope@iki.fi>
9062 L:      linux-media@vger.kernel.org
9063 W:      https://linuxtv.org
9064 W:      http://palosaari.fi/linux/
9065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9066 S:      Maintained
9067 F:      drivers/media/dvb-frontends/mn88473*
9068
9069 MODULE SUPPORT
9070 M:      Jessica Yu <jeyu@kernel.org>
9071 M:      Rusty Russell <rusty@rustcorp.com.au>
9072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9073 S:      Maintained
9074 F:      include/linux/module.h
9075 F:      kernel/module.c
9076
9077 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9078 W:      http://popies.net/meye/
9079 S:      Orphan
9080 F:      Documentation/media/v4l-drivers/meye*
9081 F:      drivers/media/pci/meye/
9082 F:      include/uapi/linux/meye.h
9083
9084 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9085 M:      Jiri Slaby <jirislaby@gmail.com>
9086 S:      Maintained
9087 F:      Documentation/serial/moxa-smartio
9088 F:      drivers/tty/mxser.*
9089
9090 MR800 AVERMEDIA USB FM RADIO DRIVER
9091 M:      Alexey Klimov <klimov.linux@gmail.com>
9092 L:      linux-media@vger.kernel.org
9093 T:      git git://linuxtv.org/media_tree.git
9094 S:      Maintained
9095 F:      drivers/media/radio/radio-mr800.c
9096
9097 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9098 M:      Alan Ott <alan@signal11.us>
9099 L:      linux-wpan@vger.kernel.org
9100 S:      Maintained
9101 F:      drivers/net/ieee802154/mrf24j40.c
9102 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9103
9104 MSI LAPTOP SUPPORT
9105 M:      "Lee, Chun-Yi" <jlee@suse.com>
9106 L:      platform-driver-x86@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/platform/x86/msi-laptop.c
9109
9110 MSI WMI SUPPORT
9111 L:      platform-driver-x86@vger.kernel.org
9112 S:      Orphan
9113 F:      drivers/platform/x86/msi-wmi.c
9114
9115 MSI001 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/tuners/msi001*
9124
9125 MSI2500 MEDIA DRIVER
9126 M:      Antti Palosaari <crope@iki.fi>
9127 L:      linux-media@vger.kernel.org
9128 W:      https://linuxtv.org
9129 W:      http://palosaari.fi/linux/
9130 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9131 T:      git git://linuxtv.org/anttip/media_tree.git
9132 S:      Maintained
9133 F:      drivers/media/usb/msi2500/
9134
9135 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9136 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9137 L:      linux-mtd@lists.infradead.org
9138 S:      Maintained
9139 F:      drivers/mtd/devices/docg3*
9140
9141 MT9M032 APTINA SENSOR DRIVER
9142 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9143 L:      linux-media@vger.kernel.org
9144 T:      git git://linuxtv.org/media_tree.git
9145 S:      Maintained
9146 F:      drivers/media/i2c/mt9m032.c
9147 F:      include/media/i2c/mt9m032.h
9148
9149 MT9P031 APTINA CAMERA SENSOR
9150 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9151 L:      linux-media@vger.kernel.org
9152 T:      git git://linuxtv.org/media_tree.git
9153 S:      Maintained
9154 F:      drivers/media/i2c/mt9p031.c
9155 F:      include/media/i2c/mt9p031.h
9156
9157 MT9T001 APTINA CAMERA SENSOR
9158 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9159 L:      linux-media@vger.kernel.org
9160 T:      git git://linuxtv.org/media_tree.git
9161 S:      Maintained
9162 F:      drivers/media/i2c/mt9t001.c
9163 F:      include/media/i2c/mt9t001.h
9164
9165 MT9V032 APTINA CAMERA SENSOR
9166 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9167 L:      linux-media@vger.kernel.org
9168 T:      git git://linuxtv.org/media_tree.git
9169 S:      Maintained
9170 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9171 F:      drivers/media/i2c/mt9v032.c
9172 F:      include/media/i2c/mt9v032.h
9173
9174 MULTIFUNCTION DEVICES (MFD)
9175 M:      Lee Jones <lee.jones@linaro.org>
9176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9177 S:      Supported
9178 F:      Documentation/devicetree/bindings/mfd/
9179 F:      drivers/mfd/
9180 F:      include/linux/mfd/
9181 F:      include/dt-bindings/mfd/
9182
9183 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9184 S:      Orphan
9185 F:      drivers/mmc/host/mmc_spi.c
9186 F:      include/linux/spi/mmc_spi.h
9187
9188 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9189 M:      Ulf Hansson <ulf.hansson@linaro.org>
9190 L:      linux-mmc@vger.kernel.org
9191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9192 S:      Maintained
9193 F:      Documentation/devicetree/bindings/mmc/
9194 F:      drivers/mmc/
9195 F:      include/linux/mmc/
9196 F:      include/uapi/linux/mmc/
9197
9198 MULTIPLEXER SUBSYSTEM
9199 M:      Peter Rosin <peda@axentia.se>
9200 S:      Maintained
9201 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9202 F:      Documentation/devicetree/bindings/mux/
9203 F:      include/linux/dt-bindings/mux/
9204 F:      include/linux/mux/
9205 F:      drivers/mux/
9206
9207 MULTISOUND SOUND DRIVER
9208 M:      Andrew Veliath <andrewtv@usa.net>
9209 S:      Maintained
9210 F:      Documentation/sound/oss/MultiSound
9211 F:      sound/oss/msnd*
9212
9213 MULTITECH MULTIPORT CARD (ISICOM)
9214 S:      Orphan
9215 F:      drivers/tty/isicom.c
9216 F:      include/linux/isicom.h
9217
9218 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9219 M:      Bin Liu <b-liu@ti.com>
9220 L:      linux-usb@vger.kernel.org
9221 S:      Maintained
9222 F:      drivers/usb/musb/
9223
9224 MXL5007T MEDIA DRIVER
9225 M:      Michael Krufky <mkrufky@linuxtv.org>
9226 L:      linux-media@vger.kernel.org
9227 W:      https://linuxtv.org
9228 W:      http://github.com/mkrufky
9229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9230 T:      git git://linuxtv.org/mkrufky/tuners.git
9231 S:      Maintained
9232 F:      drivers/media/tuners/mxl5007t.*
9233
9234 MXSFB DRM DRIVER
9235 M:      Marek Vasut <marex@denx.de>
9236 S:      Supported
9237 F:      drivers/gpu/drm/mxsfb/
9238 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9239
9240 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9241 M:      Hyong-Youb Kim <hykim@myri.com>
9242 L:      netdev@vger.kernel.org
9243 W:      https://www.myricom.com/support/downloads/myri10ge.html
9244 S:      Supported
9245 F:      drivers/net/ethernet/myricom/myri10ge/
9246
9247 NAND FLASH SUBSYSTEM
9248 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9249 R:      Richard Weinberger <richard@nod.at>
9250 L:      linux-mtd@lists.infradead.org
9251 W:      http://www.linux-mtd.infradead.org/
9252 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9253 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9254 T:      git git://git.infradead.org/l2-mtd.git nand/next
9255 S:      Maintained
9256 F:      drivers/mtd/nand/
9257 F:      include/linux/mtd/*nand*.h
9258
9259 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9260 M:      Daniel Mack <zonque@gmail.com>
9261 S:      Maintained
9262 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9263 W:      http://www.native-instruments.com
9264 F:      sound/usb/caiaq/
9265
9266 NATSEMI ETHERNET DRIVER (DP8381x)
9267 S:      Orphan
9268 F:      drivers/net/ethernet/natsemi/natsemi.c
9269
9270 NCP FILESYSTEM
9271 M:      Petr Vandrovec <petr@vandrovec.name>
9272 S:      Odd Fixes
9273 F:      fs/ncpfs/
9274
9275 NCR 5380 SCSI DRIVERS
9276 M:      Finn Thain <fthain@telegraphics.com.au>
9277 M:      Michael Schmitz <schmitzmic@gmail.com>
9278 L:      linux-scsi@vger.kernel.org
9279 S:      Maintained
9280 F:      Documentation/scsi/g_NCR5380.txt
9281 F:      drivers/scsi/NCR5380.*
9282 F:      drivers/scsi/arm/cumana_1.c
9283 F:      drivers/scsi/arm/oak.c
9284 F:      drivers/scsi/atari_scsi.*
9285 F:      drivers/scsi/dmx3191d.c
9286 F:      drivers/scsi/g_NCR5380.*
9287 F:      drivers/scsi/mac_scsi.*
9288 F:      drivers/scsi/sun3_scsi.*
9289 F:      drivers/scsi/sun3_scsi_vme.c
9290
9291 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9292 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9293 L:      linux-scsi@vger.kernel.org
9294 S:      Maintained
9295 F:      drivers/scsi/NCR_D700.*
9296
9297 NCT6775 HARDWARE MONITOR DRIVER
9298 M:      Guenter Roeck <linux@roeck-us.net>
9299 L:      linux-hwmon@vger.kernel.org
9300 S:      Maintained
9301 F:      Documentation/hwmon/nct6775
9302 F:      drivers/hwmon/nct6775.c
9303
9304 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9305 M:      Faisal Latif <faisal.latif@intel.com>
9306 L:      linux-rdma@vger.kernel.org
9307 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9308 S:      Supported
9309 F:      drivers/infiniband/hw/nes/
9310 F:      include/uapi/rdma/nes-abi.h
9311
9312 NETEM NETWORK EMULATOR
9313 M:      Stephen Hemminger <stephen@networkplumber.org>
9314 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9315 S:      Maintained
9316 F:      net/sched/sch_netem.c
9317
9318 NETERION 10GbE DRIVERS (s2io/vxge)
9319 M:      Jon Mason <jdmason@kudzu.us>
9320 L:      netdev@vger.kernel.org
9321 S:      Supported
9322 F:      Documentation/networking/s2io.txt
9323 F:      Documentation/networking/vxge.txt
9324 F:      drivers/net/ethernet/neterion/
9325
9326 NETFILTER
9327 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9328 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9329 M:      Florian Westphal <fw@strlen.de>
9330 L:      netfilter-devel@vger.kernel.org
9331 L:      coreteam@netfilter.org
9332 W:      http://www.netfilter.org/
9333 W:      http://www.iptables.org/
9334 W:      http://www.nftables.org/
9335 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9338 S:      Maintained
9339 F:      include/linux/netfilter*
9340 F:      include/linux/netfilter/
9341 F:      include/net/netfilter/
9342 F:      include/uapi/linux/netfilter*
9343 F:      include/uapi/linux/netfilter/
9344 F:      net/*/netfilter.c
9345 F:      net/*/netfilter/
9346 F:      net/netfilter/
9347 F:      net/bridge/br_netfilter*.c
9348
9349 NETROM NETWORK LAYER
9350 M:      Ralf Baechle <ralf@linux-mips.org>
9351 L:      linux-hams@vger.kernel.org
9352 W:      http://www.linux-ax25.org/
9353 S:      Maintained
9354 F:      include/net/netrom.h
9355 F:      include/uapi/linux/netrom.h
9356 F:      net/netrom/
9357
9358 NETRONOME ETHERNET DRIVERS
9359 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9360 L:      oss-drivers@netronome.com
9361 S:      Maintained
9362 F:      drivers/net/ethernet/netronome/
9363
9364 NETWORK BLOCK DEVICE (NBD)
9365 M:      Josef Bacik <jbacik@fb.com>
9366 S:      Maintained
9367 L:      linux-block@vger.kernel.org
9368 L:      nbd@other.debian.org
9369 F:      Documentation/blockdev/nbd.txt
9370 F:      drivers/block/nbd.c
9371 F:      include/uapi/linux/nbd.h
9372
9373 NETWORK DROP MONITOR
9374 M:      Neil Horman <nhorman@tuxdriver.com>
9375 L:      netdev@vger.kernel.org
9376 S:      Maintained
9377 W:      https://fedorahosted.org/dropwatch/
9378 F:      net/core/drop_monitor.c
9379
9380 NETWORKING DRIVERS
9381 L:      netdev@vger.kernel.org
9382 W:      http://www.linuxfoundation.org/en/Net
9383 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9386 S:      Odd Fixes
9387 F:      Documentation/devicetree/bindings/net/
9388 F:      drivers/net/
9389 F:      include/linux/if_*
9390 F:      include/linux/netdevice.h
9391 F:      include/linux/etherdevice.h
9392 F:      include/linux/fcdevice.h
9393 F:      include/linux/fddidevice.h
9394 F:      include/linux/hippidevice.h
9395 F:      include/linux/inetdevice.h
9396 F:      include/uapi/linux/if_*
9397 F:      include/uapi/linux/netdevice.h
9398
9399 NETWORKING DRIVERS (WIRELESS)
9400 M:      Kalle Valo <kvalo@codeaurora.org>
9401 L:      linux-wireless@vger.kernel.org
9402 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9405 S:      Maintained
9406 F:      Documentation/devicetree/bindings/net/wireless/
9407 F:      drivers/net/wireless/
9408
9409 NETWORKING [DSA]
9410 M:      Andrew Lunn <andrew@lunn.ch>
9411 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9412 M:      Florian Fainelli <f.fainelli@gmail.com>
9413 S:      Maintained
9414 F:      net/dsa/
9415 F:      include/net/dsa.h
9416 F:      drivers/net/dsa/
9417
9418 NETWORKING [GENERAL]
9419 M:      "David S. Miller" <davem@davemloft.net>
9420 L:      netdev@vger.kernel.org
9421 W:      http://www.linuxfoundation.org/en/Net
9422 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9425 B:      mailto:netdev@vger.kernel.org
9426 S:      Maintained
9427 F:      net/
9428 F:      include/net/
9429 F:      include/linux/in.h
9430 F:      include/linux/net.h
9431 F:      include/linux/netdevice.h
9432 F:      include/uapi/linux/in.h
9433 F:      include/uapi/linux/net.h
9434 F:      include/uapi/linux/netdevice.h
9435 F:      include/uapi/linux/net_namespace.h
9436 F:      tools/net/
9437 F:      tools/testing/selftests/net/
9438 F:      lib/random32.c
9439
9440 NETWORKING [IPSEC]
9441 M:      Steffen Klassert <steffen.klassert@secunet.com>
9442 M:      Herbert Xu <herbert@gondor.apana.org.au>
9443 M:      "David S. Miller" <davem@davemloft.net>
9444 L:      netdev@vger.kernel.org
9445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9447 S:      Maintained
9448 F:      net/core/flow.c
9449 F:      net/xfrm/
9450 F:      net/key/
9451 F:      net/ipv4/xfrm*
9452 F:      net/ipv4/esp4*
9453 F:      net/ipv4/ah4.c
9454 F:      net/ipv4/ipcomp.c
9455 F:      net/ipv4/ip_vti.c
9456 F:      net/ipv6/xfrm*
9457 F:      net/ipv6/esp6*
9458 F:      net/ipv6/ah6.c
9459 F:      net/ipv6/ipcomp6.c
9460 F:      net/ipv6/ip6_vti.c
9461 F:      include/uapi/linux/xfrm.h
9462 F:      include/net/xfrm.h
9463
9464 NETWORKING [IPv4/IPv6]
9465 M:      "David S. Miller" <davem@davemloft.net>
9466 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9467 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9468 L:      netdev@vger.kernel.org
9469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9470 S:      Maintained
9471 F:      net/ipv4/
9472 F:      net/ipv6/
9473 F:      include/net/ip*
9474 F:      arch/x86/net/*
9475
9476 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9477 M:      Paul Moore <paul@paul-moore.com>
9478 W:      https://github.com/netlabel
9479 L:      netdev@vger.kernel.org
9480 L:      linux-security-module@vger.kernel.org
9481 S:      Maintained
9482 F:      Documentation/netlabel/
9483 F:      include/net/calipso.h
9484 F:      include/net/cipso_ipv4.h
9485 F:      include/net/netlabel.h
9486 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9487 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9488 F:      net/netlabel/
9489 F:      net/ipv4/cipso_ipv4.c
9490 F:      net/ipv6/calipso.c
9491 F:      net/netfilter/xt_CONNSECMARK.c
9492 F:      net/netfilter/xt_SECMARK.c
9493
9494 NETWORKING [TLS]
9495 M:      Ilya Lesokhin <ilyal@mellanox.com>
9496 M:      Aviad Yehezkel <aviadye@mellanox.com>
9497 M:      Dave Watson <davejwatson@fb.com>
9498 L:      netdev@vger.kernel.org
9499 S:      Maintained
9500 F:      net/tls/*
9501 F:      include/uapi/linux/tls.h
9502 F:      include/net/tls.h
9503
9504 NETWORKING [WIRELESS]
9505 L:      linux-wireless@vger.kernel.org
9506 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9507
9508 NETXEN (1/10) GbE SUPPORT
9509 M:      Manish Chopra <manish.chopra@cavium.com>
9510 M:      Rahul Verma <rahul.verma@cavium.com>
9511 M:      Dept-GELinuxNICDev@cavium.com
9512 L:      netdev@vger.kernel.org
9513 S:      Supported
9514 F:      drivers/net/ethernet/qlogic/netxen/
9515
9516 NFC SUBSYSTEM
9517 M:      Samuel Ortiz <sameo@linux.intel.com>
9518 L:      linux-wireless@vger.kernel.org
9519 L:      linux-nfc@lists.01.org (subscribers-only)
9520 S:      Supported
9521 F:      net/nfc/
9522 F:      include/net/nfc/
9523 F:      include/uapi/linux/nfc.h
9524 F:      drivers/nfc/
9525 F:      include/linux/platform_data/nfcmrvl.h
9526 F:      include/linux/platform_data/nxp-nci.h
9527 F:      Documentation/devicetree/bindings/net/nfc/
9528
9529 NFS, SUNRPC, AND LOCKD CLIENTS
9530 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9531 M:      Anna Schumaker <anna.schumaker@netapp.com>
9532 L:      linux-nfs@vger.kernel.org
9533 W:      http://client.linux-nfs.org
9534 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9535 S:      Maintained
9536 F:      fs/lockd/
9537 F:      fs/nfs/
9538 F:      fs/nfs_common/
9539 F:      net/sunrpc/
9540 F:      include/linux/lockd/
9541 F:      include/linux/nfs*
9542 F:      include/linux/sunrpc/
9543 F:      include/uapi/linux/nfs*
9544 F:      include/uapi/linux/sunrpc/
9545
9546 NILFS2 FILESYSTEM
9547 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9548 L:      linux-nilfs@vger.kernel.org
9549 W:      http://nilfs.sourceforge.net/
9550 W:      http://nilfs.osdn.jp/
9551 T:      git git://github.com/konis/nilfs2.git
9552 S:      Supported
9553 F:      Documentation/filesystems/nilfs2.txt
9554 F:      fs/nilfs2/
9555 F:      include/trace/events/nilfs2.h
9556 F:      include/uapi/linux/nilfs2_api.h
9557 F:      include/uapi/linux/nilfs2_ondisk.h
9558
9559 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9560 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9561 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9562 S:      Maintained
9563 F:      Documentation/scsi/NinjaSCSI.txt
9564 F:      drivers/scsi/pcmcia/nsp_*
9565
9566 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9567 M:      GOTO Masanori <gotom@debian.or.jp>
9568 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9569 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9570 S:      Maintained
9571 F:      Documentation/scsi/NinjaSCSI.txt
9572 F:      drivers/scsi/nsp32*
9573
9574 NIOS2 ARCHITECTURE
9575 M:      Ley Foon Tan <lftan@altera.com>
9576 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9578 S:      Maintained
9579 F:      arch/nios2/
9580
9581 NOHZ, DYNTICKS SUPPORT
9582 M:      Frederic Weisbecker <fweisbec@gmail.com>
9583 M:      Thomas Gleixner <tglx@linutronix.de>
9584 M:      Ingo Molnar <mingo@kernel.org>
9585 L:      linux-kernel@vger.kernel.org
9586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9587 S:      Maintained
9588 F:      kernel/time/tick*.*
9589 F:      include/linux/tick.h
9590 F:      include/linux/sched/nohz.h
9591
9592 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9593 M:      Pavel Machek <pavel@ucw.cz>
9594 M:      Sakari Ailus <sakari.ailus@iki.fi>
9595 L:      linux-media@vger.kernel.org
9596 S:      Maintained
9597 F:      drivers/media/i2c/et8ek8
9598 F:      drivers/media/i2c/ad5820.c
9599
9600 NOKIA N900 POWER SUPPLY DRIVERS
9601 R:      Pali Rohár <pali.rohar@gmail.com>
9602 F:      include/linux/power/bq2415x_charger.h
9603 F:      include/linux/power/bq27xxx_battery.h
9604 F:      include/linux/power/isp1704_charger.h
9605 F:      drivers/power/supply/bq2415x_charger.c
9606 F:      drivers/power/supply/bq27xxx_battery.c
9607 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9608 F:      drivers/power/supply/isp1704_charger.c
9609 F:      drivers/power/supply/rx51_battery.c
9610
9611 NTB AMD DRIVER
9612 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9613 L:      linux-ntb@googlegroups.com
9614 S:      Supported
9615 F:      drivers/ntb/hw/amd/
9616
9617 NTB DRIVER CORE
9618 M:      Jon Mason <jdmason@kudzu.us>
9619 M:      Dave Jiang <dave.jiang@intel.com>
9620 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9621 L:      linux-ntb@googlegroups.com
9622 S:      Supported
9623 W:      https://github.com/jonmason/ntb/wiki
9624 T:      git git://github.com/jonmason/ntb.git
9625 F:      drivers/ntb/
9626 F:      drivers/net/ntb_netdev.c
9627 F:      include/linux/ntb.h
9628 F:      include/linux/ntb_transport.h
9629 F:      tools/testing/selftests/ntb/
9630
9631 NTB IDT DRIVER
9632 M:      Serge Semin <fancer.lancer@gmail.com>
9633 L:      linux-ntb@googlegroups.com
9634 S:      Supported
9635 F:      drivers/ntb/hw/idt/
9636
9637 NTB INTEL DRIVER
9638 M:      Dave Jiang <dave.jiang@intel.com>
9639 L:      linux-ntb@googlegroups.com
9640 S:      Supported
9641 W:      https://github.com/davejiang/linux/wiki
9642 T:      git https://github.com/davejiang/linux.git
9643 F:      drivers/ntb/hw/intel/
9644
9645 NTFS FILESYSTEM
9646 M:      Anton Altaparmakov <anton@tuxera.com>
9647 L:      linux-ntfs-dev@lists.sourceforge.net
9648 W:      http://www.tuxera.com/
9649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9650 S:      Supported
9651 F:      Documentation/filesystems/ntfs.txt
9652 F:      fs/ntfs/
9653
9654 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9655 M:      Antonino Daplas <adaplas@gmail.com>
9656 L:      linux-fbdev@vger.kernel.org
9657 S:      Maintained
9658 F:      drivers/video/fbdev/riva/
9659 F:      drivers/video/fbdev/nvidia/
9660
9661 NVM EXPRESS DRIVER
9662 M:      Keith Busch <keith.busch@intel.com>
9663 M:      Jens Axboe <axboe@fb.com>
9664 M:      Christoph Hellwig <hch@lst.de>
9665 M:      Sagi Grimberg <sagi@grimberg.me>
9666 L:      linux-nvme@lists.infradead.org
9667 T:      git://git.infradead.org/nvme.git
9668 W:      http://git.infradead.org/nvme.git
9669 S:      Supported
9670 F:      drivers/nvme/host/
9671 F:      include/linux/nvme.h
9672 F:      include/uapi/linux/nvme_ioctl.h
9673
9674 NVM EXPRESS FC TRANSPORT DRIVERS
9675 M:      James Smart <james.smart@broadcom.com>
9676 L:      linux-nvme@lists.infradead.org
9677 S:      Supported
9678 F:      include/linux/nvme-fc.h
9679 F:      include/linux/nvme-fc-driver.h
9680 F:      drivers/nvme/host/fc.c
9681 F:      drivers/nvme/target/fc.c
9682 F:      drivers/nvme/target/fcloop.c
9683
9684 NVM EXPRESS TARGET DRIVER
9685 M:      Christoph Hellwig <hch@lst.de>
9686 M:      Sagi Grimberg <sagi@grimberg.me>
9687 L:      linux-nvme@lists.infradead.org
9688 T:      git://git.infradead.org/nvme.git
9689 W:      http://git.infradead.org/nvme.git
9690 S:      Supported
9691 F:      drivers/nvme/target/
9692
9693 NVMEM FRAMEWORK
9694 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9695 S:      Maintained
9696 F:      drivers/nvmem/
9697 F:      Documentation/devicetree/bindings/nvmem/
9698 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9699 F:      include/linux/nvmem-consumer.h
9700 F:      include/linux/nvmem-provider.h
9701
9702 NXP TDA998X DRM DRIVER
9703 M:      Russell King <linux@armlinux.org.uk>
9704 S:      Supported
9705 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9706 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9707 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9708 F:      include/drm/i2c/tda998x.h
9709
9710 NXP TFA9879 DRIVER
9711 M:      Peter Rosin <peda@axentia.se>
9712 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9713 S:      Maintained
9714 F:      sound/soc/codecs/tfa9879*
9715
9716 NXP-NCI NFC DRIVER
9717 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9718 R:      Charles Gorand <charles.gorand@effinnov.com>
9719 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9720 S:      Supported
9721 F:      drivers/nfc/nxp-nci
9722
9723 OBJTOOL
9724 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9725 S:      Supported
9726 F:      tools/objtool/
9727
9728 OMAP AUDIO SUPPORT
9729 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9730 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9731 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9732 L:      linux-omap@vger.kernel.org
9733 S:      Maintained
9734 F:      sound/soc/omap/
9735
9736 OMAP CLOCK FRAMEWORK SUPPORT
9737 M:      Paul Walmsley <paul@pwsan.com>
9738 L:      linux-omap@vger.kernel.org
9739 S:      Maintained
9740 F:      arch/arm/*omap*/*clock*
9741
9742 OMAP DEVICE TREE SUPPORT
9743 M:      Benoît Cousson <bcousson@baylibre.com>
9744 M:      Tony Lindgren <tony@atomide.com>
9745 L:      linux-omap@vger.kernel.org
9746 L:      devicetree@vger.kernel.org
9747 S:      Maintained
9748 F:      arch/arm/boot/dts/*omap*
9749 F:      arch/arm/boot/dts/*am3*
9750 F:      arch/arm/boot/dts/*am4*
9751 F:      arch/arm/boot/dts/*am5*
9752 F:      arch/arm/boot/dts/*dra7*
9753
9754 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9755 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9756 L:      linux-omap@vger.kernel.org
9757 L:      linux-fbdev@vger.kernel.org
9758 S:      Maintained
9759 F:      drivers/video/fbdev/omap2/
9760 F:      Documentation/arm/OMAP/DSS
9761
9762 OMAP FRAMEBUFFER SUPPORT
9763 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9764 L:      linux-fbdev@vger.kernel.org
9765 L:      linux-omap@vger.kernel.org
9766 S:      Maintained
9767 F:      drivers/video/fbdev/omap/
9768
9769 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9770 M:      Roger Quadros <rogerq@ti.com>
9771 M:      Tony Lindgren <tony@atomide.com>
9772 L:      linux-omap@vger.kernel.org
9773 S:      Maintained
9774 F:      drivers/memory/omap-gpmc.c
9775 F:      arch/arm/mach-omap2/*gpmc*
9776
9777 OMAP GPIO DRIVER
9778 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9779 M:      Santosh Shilimkar <ssantosh@kernel.org>
9780 M:      Kevin Hilman <khilman@kernel.org>
9781 L:      linux-omap@vger.kernel.org
9782 S:      Maintained
9783 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9784 F:      drivers/gpio/gpio-omap.c
9785
9786 OMAP HARDWARE SPINLOCK SUPPORT
9787 M:      Ohad Ben-Cohen <ohad@wizery.com>
9788 L:      linux-omap@vger.kernel.org
9789 S:      Maintained
9790 F:      drivers/hwspinlock/omap_hwspinlock.c
9791
9792 OMAP HS MMC SUPPORT
9793 L:      linux-mmc@vger.kernel.org
9794 L:      linux-omap@vger.kernel.org
9795 S:      Orphan
9796 F:      drivers/mmc/host/omap_hsmmc.c
9797
9798 OMAP HWMOD DATA
9799 M:      Paul Walmsley <paul@pwsan.com>
9800 L:      linux-omap@vger.kernel.org
9801 S:      Maintained
9802 F:      arch/arm/mach-omap2/omap_hwmod*data*
9803
9804 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9805 M:      Benoît Cousson <bcousson@baylibre.com>
9806 L:      linux-omap@vger.kernel.org
9807 S:      Maintained
9808 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9809
9810 OMAP HWMOD SUPPORT
9811 M:      Benoît Cousson <bcousson@baylibre.com>
9812 M:      Paul Walmsley <paul@pwsan.com>
9813 L:      linux-omap@vger.kernel.org
9814 S:      Maintained
9815 F:      arch/arm/mach-omap2/omap_hwmod.*
9816
9817 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9818 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9819 L:      linux-media@vger.kernel.org
9820 S:      Maintained
9821 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9822 F:      drivers/media/platform/omap3isp/
9823 F:      drivers/staging/media/omap4iss/
9824
9825 OMAP MMC SUPPORT
9826 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9827 L:      linux-omap@vger.kernel.org
9828 S:      Maintained
9829 F:      drivers/mmc/host/omap.c
9830
9831 OMAP POWER MANAGEMENT SUPPORT
9832 M:      Kevin Hilman <khilman@kernel.org>
9833 L:      linux-omap@vger.kernel.org
9834 S:      Maintained
9835 F:      arch/arm/*omap*/*pm*
9836 F:      drivers/cpufreq/omap-cpufreq.c
9837
9838 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9839 M:      Rajendra Nayak <rnayak@codeaurora.org>
9840 M:      Paul Walmsley <paul@pwsan.com>
9841 L:      linux-omap@vger.kernel.org
9842 S:      Maintained
9843 F:      arch/arm/mach-omap2/prm*
9844
9845 OMAP RANDOM NUMBER GENERATOR SUPPORT
9846 M:      Deepak Saxena <dsaxena@plexity.net>
9847 S:      Maintained
9848 F:      drivers/char/hw_random/omap-rng.c
9849
9850 OMAP USB SUPPORT
9851 L:      linux-usb@vger.kernel.org
9852 L:      linux-omap@vger.kernel.org
9853 S:      Orphan
9854 F:      drivers/usb/*/*omap*
9855 F:      arch/arm/*omap*/usb*
9856
9857 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9858 M:      Mark Jackson <mpfj@newflow.co.uk>
9859 L:      linux-omap@vger.kernel.org
9860 S:      Maintained
9861 F:      arch/arm/boot/dts/am335x-nano.dts
9862
9863 OMAP1 SUPPORT
9864 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9865 M:      Tony Lindgren <tony@atomide.com>
9866 L:      linux-omap@vger.kernel.org
9867 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9869 S:      Maintained
9870 F:      arch/arm/mach-omap1/
9871 F:      arch/arm/plat-omap/
9872 F:      arch/arm/configs/omap1_defconfig
9873 F:      drivers/i2c/busses/i2c-omap.c
9874 F:      include/linux/i2c-omap.h
9875
9876 OMAP2+ SUPPORT
9877 M:      Tony Lindgren <tony@atomide.com>
9878 L:      linux-omap@vger.kernel.org
9879 W:      http://www.muru.com/linux/omap/
9880 W:      http://linux.omap.com/
9881 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9883 S:      Maintained
9884 F:      arch/arm/mach-omap2/
9885 F:      arch/arm/plat-omap/
9886 F:      arch/arm/configs/omap2plus_defconfig
9887 F:      drivers/i2c/busses/i2c-omap.c
9888 F:      drivers/irqchip/irq-omap-intc.c
9889 F:      drivers/mfd/*omap*.c
9890 F:      drivers/mfd/menelaus.c
9891 F:      drivers/mfd/palmas.c
9892 F:      drivers/mfd/tps65217.c
9893 F:      drivers/mfd/tps65218.c
9894 F:      drivers/mfd/tps65910.c
9895 F:      drivers/mfd/twl-core.[ch]
9896 F:      drivers/mfd/twl4030*.c
9897 F:      drivers/mfd/twl6030*.c
9898 F:      drivers/mfd/twl6040*.c
9899 F:      drivers/regulator/palmas-regulator*.c
9900 F:      drivers/regulator/pbias-regulator.c
9901 F:      drivers/regulator/tps65217-regulator.c
9902 F:      drivers/regulator/tps65218-regulator.c
9903 F:      drivers/regulator/tps65910-regulator.c
9904 F:      drivers/regulator/twl-regulator.c
9905 F:      drivers/regulator/twl6030-regulator.c
9906 F:      include/linux/i2c-omap.h
9907
9908 ONION OMEGA2+ BOARD
9909 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9910 L:      linux-mips@linux-mips.org
9911 S:      Maintained
9912 F:      arch/mips/boot/dts/ralink/omega2p.dts
9913
9914 OMFS FILESYSTEM
9915 M:      Bob Copeland <me@bobcopeland.com>
9916 L:      linux-karma-devel@lists.sourceforge.net
9917 S:      Maintained
9918 F:      Documentation/filesystems/omfs.txt
9919 F:      fs/omfs/
9920
9921 OMNIKEY CARDMAN 4000 DRIVER
9922 M:      Harald Welte <laforge@gnumonks.org>
9923 S:      Maintained
9924 F:      drivers/char/pcmcia/cm4000_cs.c
9925 F:      include/linux/cm4000_cs.h
9926 F:      include/uapi/linux/cm4000_cs.h
9927
9928 OMNIKEY CARDMAN 4040 DRIVER
9929 M:      Harald Welte <laforge@gnumonks.org>
9930 S:      Maintained
9931 F:      drivers/char/pcmcia/cm4040_cs.*
9932
9933 OMNIVISION OV13858 SENSOR DRIVER
9934 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9935 L:      linux-media@vger.kernel.org
9936 T:      git git://linuxtv.org/media_tree.git
9937 S:      Maintained
9938 F:      drivers/media/i2c/ov13858.c
9939
9940 OMNIVISION OV5640 SENSOR DRIVER
9941 M:      Steve Longerbeam <slongerbeam@gmail.com>
9942 L:      linux-media@vger.kernel.org
9943 T:      git git://linuxtv.org/media_tree.git
9944 S:      Maintained
9945 F:      drivers/media/i2c/ov5640.c
9946
9947 OMNIVISION OV5647 SENSOR DRIVER
9948 M:      Luis Oliveira <lolivei@synopsys.com>
9949 L:      linux-media@vger.kernel.org
9950 T:      git git://linuxtv.org/media_tree.git
9951 S:      Maintained
9952 F:      drivers/media/i2c/ov5647.c
9953
9954 OMNIVISION OV7670 SENSOR DRIVER
9955 M:      Jonathan Corbet <corbet@lwn.net>
9956 L:      linux-media@vger.kernel.org
9957 T:      git git://linuxtv.org/media_tree.git
9958 S:      Maintained
9959 F:      drivers/media/i2c/ov7670.c
9960 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9961
9962 ONENAND FLASH DRIVER
9963 M:      Kyungmin Park <kyungmin.park@samsung.com>
9964 L:      linux-mtd@lists.infradead.org
9965 S:      Maintained
9966 F:      drivers/mtd/onenand/
9967 F:      include/linux/mtd/onenand*.h
9968
9969 ONSTREAM SCSI TAPE DRIVER
9970 M:      Willem Riede <osst@riede.org>
9971 L:      osst-users@lists.sourceforge.net
9972 L:      linux-scsi@vger.kernel.org
9973 S:      Maintained
9974 F:      Documentation/scsi/osst.txt
9975 F:      drivers/scsi/osst.*
9976 F:      drivers/scsi/osst_*.h
9977 F:      drivers/scsi/st.h
9978
9979 OP-TEE DRIVER
9980 M:      Jens Wiklander <jens.wiklander@linaro.org>
9981 S:      Maintained
9982 F:      drivers/tee/optee/
9983
9984 OPA-VNIC DRIVER
9985 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9986 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9987 L:      linux-rdma@vger.kernel.org
9988 S:      Supported
9989 F:      drivers/infiniband/ulp/opa_vnic
9990
9991 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9992 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9993 L:      devicetree@vger.kernel.org
9994 S:      Maintained
9995 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9996 F:      Documentation/devicetree/overlay-notes.txt
9997 F:      drivers/of/overlay.c
9998 F:      drivers/of/resolver.c
9999
10000 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10001 M:      Rob Herring <robh+dt@kernel.org>
10002 M:      Frank Rowand <frowand.list@gmail.com>
10003 L:      devicetree@vger.kernel.org
10004 W:      http://www.devicetree.org/
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10006 S:      Maintained
10007 F:      drivers/of/
10008 F:      include/linux/of*.h
10009 F:      scripts/dtc/
10010 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10011
10012 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10013 M:      Rob Herring <robh+dt@kernel.org>
10014 M:      Mark Rutland <mark.rutland@arm.com>
10015 L:      devicetree@vger.kernel.org
10016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10017 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10018 S:      Maintained
10019 F:      Documentation/devicetree/
10020 F:      arch/*/boot/dts/
10021 F:      include/dt-bindings/
10022
10023 OPENCORES I2C BUS DRIVER
10024 M:      Peter Korsgaard <jacmet@sunsite.dk>
10025 L:      linux-i2c@vger.kernel.org
10026 S:      Maintained
10027 F:      Documentation/i2c/busses/i2c-ocores
10028 F:      drivers/i2c/busses/i2c-ocores.c
10029
10030 OPENRISC ARCHITECTURE
10031 M:      Jonas Bonn <jonas@southpole.se>
10032 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10033 M:      Stafford Horne <shorne@gmail.com>
10034 T:      git git://github.com/openrisc/linux.git
10035 L:      openrisc@lists.librecores.org
10036 W:      http://openrisc.io
10037 S:      Maintained
10038 F:      arch/openrisc/
10039
10040 OPENVSWITCH
10041 M:      Pravin Shelar <pshelar@nicira.com>
10042 L:      netdev@vger.kernel.org
10043 L:      dev@openvswitch.org
10044 W:      http://openvswitch.org
10045 S:      Maintained
10046 F:      net/openvswitch/
10047 F:      include/uapi/linux/openvswitch.h
10048
10049 OPERATING PERFORMANCE POINTS (OPP)
10050 M:      Viresh Kumar <vireshk@kernel.org>
10051 M:      Nishanth Menon <nm@ti.com>
10052 M:      Stephen Boyd <sboyd@codeaurora.org>
10053 L:      linux-pm@vger.kernel.org
10054 S:      Maintained
10055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10056 F:      drivers/base/power/opp/
10057 F:      include/linux/pm_opp.h
10058 F:      Documentation/power/opp.txt
10059 F:      Documentation/devicetree/bindings/opp/
10060
10061 OPL4 DRIVER
10062 M:      Clemens Ladisch <clemens@ladisch.de>
10063 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10064 T:      git git://git.alsa-project.org/alsa-kernel.git
10065 S:      Maintained
10066 F:      sound/drivers/opl4/
10067
10068 OPROFILE
10069 M:      Robert Richter <rric@kernel.org>
10070 L:      oprofile-list@lists.sf.net
10071 S:      Maintained
10072 F:      arch/*/include/asm/oprofile*.h
10073 F:      arch/*/oprofile/
10074 F:      drivers/oprofile/
10075 F:      include/linux/oprofile.h
10076
10077 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10078 M:      Mark Fasheh <mfasheh@versity.com>
10079 M:      Joel Becker <jlbec@evilplan.org>
10080 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10081 W:      http://ocfs2.wiki.kernel.org
10082 S:      Supported
10083 F:      Documentation/filesystems/ocfs2.txt
10084 F:      Documentation/filesystems/dlmfs.txt
10085 F:      fs/ocfs2/
10086
10087 ORANGEFS FILESYSTEM
10088 M:      Mike Marshall <hubcap@omnibond.com>
10089 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10091 S:      Supported
10092 F:      fs/orangefs/
10093 F:      Documentation/filesystems/orangefs.txt
10094
10095 ORINOCO DRIVER
10096 L:      linux-wireless@vger.kernel.org
10097 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10098 W:      http://www.nongnu.org/orinoco/
10099 S:      Orphan
10100 F:      drivers/net/wireless/intersil/orinoco/
10101
10102 OSD LIBRARY and FILESYSTEM
10103 M:      Boaz Harrosh <ooo@electrozaur.com>
10104 S:      Maintained
10105 F:      drivers/scsi/osd/
10106 F:      include/scsi/osd_*
10107 F:      fs/exofs/
10108
10109 OV2659 OMNIVISION SENSOR DRIVER
10110 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10111 L:      linux-media@vger.kernel.org
10112 W:      https://linuxtv.org
10113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10114 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10115 S:      Maintained
10116 F:      drivers/media/i2c/ov2659.c
10117 F:      include/media/i2c/ov2659.h
10118
10119 OVERLAY FILESYSTEM
10120 M:      Miklos Szeredi <miklos@szeredi.hu>
10121 L:      linux-unionfs@vger.kernel.org
10122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10123 S:      Supported
10124 F:      fs/overlayfs/
10125 F:      Documentation/filesystems/overlayfs.txt
10126
10127 P54 WIRELESS DRIVER
10128 M:      Christian Lamparter <chunkeey@googlemail.com>
10129 L:      linux-wireless@vger.kernel.org
10130 W:      http://wireless.kernel.org/en/users/Drivers/p54
10131 S:      Maintained
10132 F:      drivers/net/wireless/intersil/p54/
10133
10134 PA SEMI ETHERNET DRIVER
10135 L:      netdev@vger.kernel.org
10136 S:      Orphan
10137 F:      drivers/net/ethernet/pasemi/*
10138
10139 PA SEMI SMBUS DRIVER
10140 L:      linux-i2c@vger.kernel.org
10141 S:      Orphan
10142 F:      drivers/i2c/busses/i2c-pasemi.c
10143
10144 PADATA PARALLEL EXECUTION MECHANISM
10145 M:      Steffen Klassert <steffen.klassert@secunet.com>
10146 L:      linux-crypto@vger.kernel.org
10147 S:      Maintained
10148 F:      kernel/padata.c
10149 F:      include/linux/padata.h
10150 F:      Documentation/padata.txt
10151
10152 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10153 M:      Harald Welte <laforge@gnumonks.org>
10154 L:      platform-driver-x86@vger.kernel.org
10155 S:      Maintained
10156 F:      drivers/platform/x86/panasonic-laptop.c
10157
10158 PANASONIC MN10300/AM33/AM34 PORT
10159 M:      David Howells <dhowells@redhat.com>
10160 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10161 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10162 S:      Maintained
10163 F:      Documentation/mn10300/
10164 F:      arch/mn10300/
10165
10166 PARALLEL LCD/KEYPAD PANEL DRIVER
10167 M:      Willy Tarreau <willy@haproxy.com>
10168 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10169 S:      Odd Fixes
10170 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10171 F:      drivers/misc/panel.c
10172
10173 PARALLEL PORT SUBSYSTEM
10174 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10175 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10176 L:      linux-parport@lists.infradead.org (subscribers-only)
10177 S:      Maintained
10178 F:      drivers/parport/
10179 F:      include/linux/parport*.h
10180 F:      drivers/char/ppdev.c
10181 F:      include/uapi/linux/ppdev.h
10182 F:      Documentation/parport*.txt
10183
10184 PARAVIRT_OPS INTERFACE
10185 M:      Juergen Gross <jgross@suse.com>
10186 M:      Alok Kataria <akataria@vmware.com>
10187 M:      Rusty Russell <rusty@rustcorp.com.au>
10188 L:      virtualization@lists.linux-foundation.org
10189 S:      Supported
10190 F:      Documentation/virtual/paravirt_ops.txt
10191 F:      arch/*/kernel/paravirt*
10192 F:      arch/*/include/asm/paravirt*.h
10193 F:      include/linux/hypervisor.h
10194
10195 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10196 M:      Tim Waugh <tim@cyberelk.net>
10197 L:      linux-parport@lists.infradead.org (subscribers-only)
10198 S:      Maintained
10199 F:      Documentation/blockdev/paride.txt
10200 F:      drivers/block/paride/
10201
10202 PARISC ARCHITECTURE
10203 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10204 M:      Helge Deller <deller@gmx.de>
10205 L:      linux-parisc@vger.kernel.org
10206 W:      http://www.parisc-linux.org/
10207 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10210 S:      Maintained
10211 F:      arch/parisc/
10212 F:      Documentation/parisc/
10213 F:      drivers/parisc/
10214 F:      drivers/char/agp/parisc-agp.c
10215 F:      drivers/input/serio/gscps2.c
10216 F:      drivers/parport/parport_gsc.*
10217 F:      drivers/tty/serial/8250/8250_gsc.c
10218 F:      drivers/video/fbdev/sti*
10219 F:      drivers/video/console/sti*
10220 F:      drivers/video/logo/logo_parisc*
10221
10222 PARMAN
10223 M:      Jiri Pirko <jiri@mellanox.com>
10224 L:      netdev@vger.kernel.org
10225 S:      Supported
10226 F:      lib/parman.c
10227 F:      lib/test_parman.c
10228 F:      include/linux/parman.h
10229
10230 PC87360 HARDWARE MONITORING DRIVER
10231 M:      Jim Cromie <jim.cromie@gmail.com>
10232 L:      linux-hwmon@vger.kernel.org
10233 S:      Maintained
10234 F:      Documentation/hwmon/pc87360
10235 F:      drivers/hwmon/pc87360.c
10236
10237 PC8736x GPIO DRIVER
10238 M:      Jim Cromie <jim.cromie@gmail.com>
10239 S:      Maintained
10240 F:      drivers/char/pc8736x_gpio.c
10241
10242 PC87427 HARDWARE MONITORING DRIVER
10243 M:      Jean Delvare <jdelvare@suse.com>
10244 L:      linux-hwmon@vger.kernel.org
10245 S:      Maintained
10246 F:      Documentation/hwmon/pc87427
10247 F:      drivers/hwmon/pc87427.c
10248
10249 PCA9532 LED DRIVER
10250 M:      Riku Voipio <riku.voipio@iki.fi>
10251 S:      Maintained
10252 F:      drivers/leds/leds-pca9532.c
10253 F:      include/linux/leds-pca9532.h
10254
10255 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10256 M:      Guenter Roeck <linux@roeck-us.net>
10257 L:      linux-i2c@vger.kernel.org
10258 S:      Maintained
10259 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10260
10261 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10262 M:      Khalid Aziz <khalid@gonehiking.org>
10263 S:      Maintained
10264 F:      drivers/firmware/pcdp.*
10265
10266 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10267 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10268 L:      linux-pci@vger.kernel.org
10269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10270 S:      Maintained
10271 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10272 F:      drivers/pci/host/pci-aardvark.c
10273
10274 PCI DRIVER FOR ALTERA PCIE IP
10275 M:      Ley Foon Tan <lftan@altera.com>
10276 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10277 L:      linux-pci@vger.kernel.org
10278 S:      Supported
10279 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10280 F:      drivers/pci/host/pcie-altera.c
10281
10282 PCI DRIVER FOR APPLIEDMICRO XGENE
10283 M:      Tanmay Inamdar <tinamdar@apm.com>
10284 L:      linux-pci@vger.kernel.org
10285 L:      linux-arm-kernel@lists.infradead.org
10286 S:      Maintained
10287 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10288 F:      drivers/pci/host/pci-xgene.c
10289
10290 PCI DRIVER FOR ARM VERSATILE PLATFORM
10291 M:      Rob Herring <robh@kernel.org>
10292 L:      linux-pci@vger.kernel.org
10293 L:      linux-arm-kernel@lists.infradead.org
10294 S:      Maintained
10295 F:      Documentation/devicetree/bindings/pci/versatile.txt
10296 F:      drivers/pci/host/pci-versatile.c
10297
10298 PCI DRIVER FOR ARMADA 8K
10299 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10300 L:      linux-pci@vger.kernel.org
10301 L:      linux-arm-kernel@lists.infradead.org
10302 S:      Maintained
10303 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10304 F:      drivers/pci/dwc/pcie-armada8k.c
10305
10306 PCI DRIVER FOR FREESCALE LAYERSCAPE
10307 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10308 M:      Mingkai Hu <mingkai.hu@freescale.com>
10309 M:      Roy Zang <tie-fei.zang@freescale.com>
10310 L:      linuxppc-dev@lists.ozlabs.org
10311 L:      linux-pci@vger.kernel.org
10312 L:      linux-arm-kernel@lists.infradead.org
10313 S:      Maintained
10314 F:      drivers/pci/dwc/*layerscape*
10315
10316 PCI DRIVER FOR GENERIC OF HOSTS
10317 M:      Will Deacon <will.deacon@arm.com>
10318 L:      linux-pci@vger.kernel.org
10319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10320 S:      Maintained
10321 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10322 F:      drivers/pci/host/pci-host-common.c
10323 F:      drivers/pci/host/pci-host-generic.c
10324
10325 PCI DRIVER FOR IMX6
10326 M:      Richard Zhu <hongxing.zhu@nxp.com>
10327 M:      Lucas Stach <l.stach@pengutronix.de>
10328 L:      linux-pci@vger.kernel.org
10329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10330 S:      Maintained
10331 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10332 F:      drivers/pci/dwc/*imx6*
10333
10334 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10335 M:      Keith Busch <keith.busch@intel.com>
10336 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10337 L:      linux-pci@vger.kernel.org
10338 S:      Supported
10339 F:      drivers/pci/host/vmd.c
10340
10341 PCI DRIVER FOR MICROSEMI SWITCHTEC
10342 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10343 M:      Logan Gunthorpe <logang@deltatee.com>
10344 L:      linux-pci@vger.kernel.org
10345 S:      Maintained
10346 F:      Documentation/switchtec.txt
10347 F:      Documentation/ABI/testing/sysfs-class-switchtec
10348 F:      drivers/pci/switch/switchtec*
10349 F:      include/uapi/linux/switchtec_ioctl.h
10350
10351 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10352 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10353 M:      Jason Cooper <jason@lakedaemon.net>
10354 L:      linux-pci@vger.kernel.org
10355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10356 S:      Maintained
10357 F:      drivers/pci/host/*mvebu*
10358
10359 PCI DRIVER FOR NVIDIA TEGRA
10360 M:      Thierry Reding <thierry.reding@gmail.com>
10361 L:      linux-tegra@vger.kernel.org
10362 L:      linux-pci@vger.kernel.org
10363 S:      Supported
10364 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10365 F:      drivers/pci/host/pci-tegra.c
10366
10367 PCI DRIVER FOR RENESAS R-CAR
10368 M:      Simon Horman <horms@verge.net.au>
10369 L:      linux-pci@vger.kernel.org
10370 L:      linux-renesas-soc@vger.kernel.org
10371 S:      Maintained
10372 F:      drivers/pci/host/*rcar*
10373
10374 PCI DRIVER FOR SAMSUNG EXYNOS
10375 M:      Jingoo Han <jingoohan1@gmail.com>
10376 L:      linux-pci@vger.kernel.org
10377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10378 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10379 S:      Maintained
10380 F:      drivers/pci/dwc/pci-exynos.c
10381
10382 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10383 M:      Jingoo Han <jingoohan1@gmail.com>
10384 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10385 L:      linux-pci@vger.kernel.org
10386 S:      Maintained
10387 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10388 F:      drivers/pci/dwc/*designware*
10389
10390 PCI DRIVER FOR TI DRA7XX
10391 M:      Kishon Vijay Abraham I <kishon@ti.com>
10392 L:      linux-omap@vger.kernel.org
10393 L:      linux-pci@vger.kernel.org
10394 S:      Supported
10395 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10396 F:      drivers/pci/dwc/pci-dra7xx.c
10397
10398 PCI DRIVER FOR TI KEYSTONE
10399 M:      Murali Karicheri <m-karicheri2@ti.com>
10400 L:      linux-pci@vger.kernel.org
10401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10402 S:      Maintained
10403 F:      drivers/pci/dwc/*keystone*
10404
10405 PCI ENDPOINT SUBSYSTEM
10406 M:      Kishon Vijay Abraham I <kishon@ti.com>
10407 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10408 L:      linux-pci@vger.kernel.org
10409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10410 S:      Supported
10411 F:      drivers/pci/endpoint/
10412 F:      drivers/misc/pci_endpoint_test.c
10413 F:      tools/pci/
10414
10415 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10416 M:      Russell Currey <ruscur@russell.cc>
10417 L:      linuxppc-dev@lists.ozlabs.org
10418 S:      Supported
10419 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10420 F:      arch/powerpc/kernel/eeh*.c
10421 F:      arch/powerpc/platforms/*/eeh*.c
10422 F:      arch/powerpc/include/*/eeh*.h
10423
10424 PCI ERROR RECOVERY
10425 M:      Linas Vepstas <linasvepstas@gmail.com>
10426 L:      linux-pci@vger.kernel.org
10427 S:      Supported
10428 F:      Documentation/PCI/pci-error-recovery.txt
10429
10430 PCI MSI DRIVER FOR ALTERA MSI IP
10431 M:      Ley Foon Tan <lftan@altera.com>
10432 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10433 L:      linux-pci@vger.kernel.org
10434 S:      Supported
10435 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10436 F:      drivers/pci/host/pcie-altera-msi.c
10437
10438 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10439 M:      Duc Dang <dhdang@apm.com>
10440 L:      linux-pci@vger.kernel.org
10441 L:      linux-arm-kernel@lists.infradead.org
10442 S:      Maintained
10443 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10444 F:      drivers/pci/host/pci-xgene-msi.c
10445
10446 PCI SUBSYSTEM
10447 M:      Bjorn Helgaas <bhelgaas@google.com>
10448 L:      linux-pci@vger.kernel.org
10449 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10451 S:      Supported
10452 F:      Documentation/devicetree/bindings/pci/
10453 F:      Documentation/PCI/
10454 F:      drivers/pci/
10455 F:      include/linux/pci*
10456 F:      arch/x86/pci/
10457 F:      arch/x86/kernel/quirks.c
10458
10459 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10460 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10461 L:      linux-pci@vger.kernel.org
10462 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10464 S:      Supported
10465 F:      drivers/pci/host/
10466 F:      drivers/pci/dwc/
10467
10468 PCIE DRIVER FOR AXIS ARTPEC
10469 M:      Niklas Cassel <niklas.cassel@axis.com>
10470 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10471 L:      linux-arm-kernel@axis.com
10472 L:      linux-pci@vger.kernel.org
10473 S:      Maintained
10474 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10475 F:      drivers/pci/dwc/*artpec*
10476
10477 PCIE DRIVER FOR CAVIUM THUNDERX
10478 M:      David Daney <david.daney@cavium.com>
10479 L:      linux-pci@vger.kernel.org
10480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10481 S:      Supported
10482 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10483 F:      drivers/pci/host/pci-thunder-*
10484
10485 PCIE DRIVER FOR HISILICON
10486 M:      Zhou Wang <wangzhou1@hisilicon.com>
10487 L:      linux-pci@vger.kernel.org
10488 S:      Maintained
10489 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10490 F:      drivers/pci/dwc/pcie-hisi.c
10491
10492 PCIE DRIVER FOR HISILICON KIRIN
10493 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10494 M:      Binghui Wang <wangbinghui@hisilicon.com>
10495 L:      linux-pci@vger.kernel.org
10496 S:      Maintained
10497 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10498 F:      drivers/pci/dwc/pcie-kirin.c
10499
10500 PCIE DRIVER FOR MEDIATEK
10501 M:      Ryder Lee <ryder.lee@mediatek.com>
10502 L:      linux-pci@vger.kernel.org
10503 L:      linux-mediatek@lists.infradead.org
10504 S:      Supported
10505 F:      Documentation/devicetree/bindings/pci/mediatek*
10506 F:      drivers/pci/host/*mediatek*
10507
10508 PCIE DRIVER FOR QUALCOMM MSM
10509 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10510 L:      linux-pci@vger.kernel.org
10511 L:      linux-arm-msm@vger.kernel.org
10512 S:      Maintained
10513 F:      drivers/pci/dwc/*qcom*
10514
10515 PCIE DRIVER FOR ROCKCHIP
10516 M:      Shawn Lin <shawn.lin@rock-chips.com>
10517 L:      linux-pci@vger.kernel.org
10518 L:      linux-rockchip@lists.infradead.org
10519 S:      Maintained
10520 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10521 F:      drivers/pci/host/pcie-rockchip.c
10522
10523 PCIE DRIVER FOR ST SPEAR13XX
10524 M:      Pratyush Anand <pratyush.anand@gmail.com>
10525 L:      linux-pci@vger.kernel.org
10526 S:      Maintained
10527 F:      drivers/pci/dwc/*spear*
10528
10529 PCMCIA SUBSYSTEM
10530 P:      Linux PCMCIA Team
10531 L:      linux-pcmcia@lists.infradead.org
10532 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10534 S:      Maintained
10535 F:      Documentation/pcmcia/
10536 F:      tools/pcmcia/
10537 F:      drivers/pcmcia/
10538 F:      include/pcmcia/
10539
10540 PCNET32 NETWORK DRIVER
10541 M:      Don Fry <pcnet32@frontier.com>
10542 L:      netdev@vger.kernel.org
10543 S:      Maintained
10544 F:      drivers/net/ethernet/amd/pcnet32.c
10545
10546 PCRYPT PARALLEL CRYPTO ENGINE
10547 M:      Steffen Klassert <steffen.klassert@secunet.com>
10548 L:      linux-crypto@vger.kernel.org
10549 S:      Maintained
10550 F:      crypto/pcrypt.c
10551 F:      include/crypto/pcrypt.h
10552
10553 PER-CPU MEMORY ALLOCATOR
10554 M:      Tejun Heo <tj@kernel.org>
10555 M:      Christoph Lameter <cl@linux.com>
10556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10557 S:      Maintained
10558 F:      include/linux/percpu*.h
10559 F:      mm/percpu*.c
10560 F:      arch/*/include/asm/percpu.h
10561
10562 PER-TASK DELAY ACCOUNTING
10563 M:      Balbir Singh <bsingharora@gmail.com>
10564 S:      Maintained
10565 F:      include/linux/delayacct.h
10566 F:      kernel/delayacct.c
10567
10568 PERFORMANCE EVENTS SUBSYSTEM
10569 M:      Peter Zijlstra <peterz@infradead.org>
10570 M:      Ingo Molnar <mingo@redhat.com>
10571 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10572 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10573 R:      Jiri Olsa <jolsa@redhat.com>
10574 R:      Namhyung Kim <namhyung@kernel.org>
10575 L:      linux-kernel@vger.kernel.org
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10577 S:      Supported
10578 F:      kernel/events/*
10579 F:      include/linux/perf_event.h
10580 F:      include/uapi/linux/perf_event.h
10581 F:      arch/*/kernel/perf_event*.c
10582 F:      arch/*/kernel/*/perf_event*.c
10583 F:      arch/*/kernel/*/*/perf_event*.c
10584 F:      arch/*/include/asm/perf_event.h
10585 F:      arch/*/kernel/perf_callchain.c
10586 F:      arch/*/events/*
10587 F:      tools/perf/
10588
10589 PERSONALITY HANDLING
10590 M:      Christoph Hellwig <hch@infradead.org>
10591 L:      linux-abi-devel@lists.sourceforge.net
10592 S:      Maintained
10593 F:      include/linux/personality.h
10594 F:      include/uapi/linux/personality.h
10595
10596 PHONET PROTOCOL
10597 M:      Remi Denis-Courmont <courmisch@gmail.com>
10598 S:      Supported
10599 F:      Documentation/networking/phonet.txt
10600 F:      include/linux/phonet.h
10601 F:      include/net/phonet/
10602 F:      include/uapi/linux/phonet.h
10603 F:      net/phonet/
10604
10605 PHRAM MTD DRIVER
10606 M:      Joern Engel <joern@lazybastard.org>
10607 L:      linux-mtd@lists.infradead.org
10608 S:      Maintained
10609 F:      drivers/mtd/devices/phram.c
10610
10611 PICOLCD HID DRIVER
10612 M:      Bruno Prémont <bonbons@linux-vserver.org>
10613 L:      linux-input@vger.kernel.org
10614 S:      Maintained
10615 F:      drivers/hid/hid-picolcd*
10616
10617 PICOXCELL SUPPORT
10618 M:      Jamie Iles <jamie@jamieiles.com>
10619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10620 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10621 S:      Supported
10622 F:      arch/arm/boot/dts/picoxcell*
10623 F:      arch/arm/mach-picoxcell/
10624 F:      drivers/crypto/picoxcell*
10625
10626 PIN CONTROL SUBSYSTEM
10627 M:      Linus Walleij <linus.walleij@linaro.org>
10628 L:      linux-gpio@vger.kernel.org
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10630 S:      Maintained
10631 F:      Documentation/devicetree/bindings/pinctrl/
10632 F:      Documentation/driver-api/pinctl.rst
10633 F:      drivers/pinctrl/
10634 F:      include/linux/pinctrl/
10635
10636 PIN CONTROLLER - ATMEL AT91
10637 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10639 S:      Maintained
10640 F:      drivers/pinctrl/pinctrl-at91.*
10641
10642 PIN CONTROLLER - ATMEL AT91 PIO4
10643 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10645 L:      linux-gpio@vger.kernel.org
10646 S:      Supported
10647 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10648
10649 PIN CONTROLLER - INTEL
10650 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10651 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10652 S:      Maintained
10653 F:      drivers/pinctrl/intel/
10654
10655 PIN CONTROLLER - QUALCOMM
10656 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10657 S:      Maintained
10658 L:      linux-arm-msm@vger.kernel.org
10659 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10660 F:      drivers/pinctrl/qcom/
10661
10662 PIN CONTROLLER - RENESAS
10663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10664 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10665 L:      linux-renesas-soc@vger.kernel.org
10666 S:      Maintained
10667 F:      drivers/pinctrl/sh-pfc/
10668
10669 PIN CONTROLLER - SAMSUNG
10670 M:      Tomasz Figa <tomasz.figa@gmail.com>
10671 M:      Krzysztof Kozlowski <krzk@kernel.org>
10672 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10674 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10675 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10677 S:      Maintained
10678 F:      drivers/pinctrl/samsung/
10679 F:      include/dt-bindings/pinctrl/samsung.h
10680 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10681
10682 PIN CONTROLLER - SINGLE
10683 M:      Tony Lindgren <tony@atomide.com>
10684 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10686 L:      linux-omap@vger.kernel.org
10687 S:      Maintained
10688 F:      drivers/pinctrl/pinctrl-single.c
10689
10690 PIN CONTROLLER - ST SPEAR
10691 M:      Viresh Kumar <vireshk@kernel.org>
10692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10693 W:      http://www.st.com/spear
10694 S:      Maintained
10695 F:      drivers/pinctrl/spear/
10696
10697 PISTACHIO SOC SUPPORT
10698 M:      James Hartley <james.hartley@sondrel.com>
10699 L:      linux-mips@linux-mips.org
10700 S:      Odd Fixes
10701 F:      arch/mips/pistachio/
10702 F:      arch/mips/include/asm/mach-pistachio/
10703 F:      arch/mips/boot/dts/img/pistachio*
10704 F:      arch/mips/configs/pistachio*_defconfig
10705
10706 PKTCDVD DRIVER
10707 S:      Orphan
10708 M:      linux-block@vger.kernel.org
10709 F:      drivers/block/pktcdvd.c
10710 F:      include/linux/pktcdvd.h
10711 F:      include/uapi/linux/pktcdvd.h
10712
10713 PKUNITY SOC DRIVERS
10714 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10715 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10716 S:      Maintained
10717 T:      git git://github.com/gxt/linux.git
10718 F:      drivers/input/serio/i8042-unicore32io.h
10719 F:      drivers/i2c/busses/i2c-puv3.c
10720 F:      drivers/video/fbdev/fb-puv3.c
10721 F:      drivers/rtc/rtc-puv3.c
10722
10723 PMBUS HARDWARE MONITORING DRIVERS
10724 M:      Guenter Roeck <linux@roeck-us.net>
10725 L:      linux-hwmon@vger.kernel.org
10726 W:      http://hwmon.wiki.kernel.org/
10727 W:      http://www.roeck-us.net/linux/drivers/
10728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10729 S:      Maintained
10730 F:      Documentation/hwmon/pmbus
10731 F:      drivers/hwmon/pmbus/
10732 F:      include/linux/pmbus.h
10733
10734 PMC SIERRA MaxRAID DRIVER
10735 L:      linux-scsi@vger.kernel.org
10736 W:      http://www.pmc-sierra.com/
10737 S:      Orphan
10738 F:      drivers/scsi/pmcraid.*
10739
10740 PMC SIERRA PM8001 DRIVER
10741 M:      Jack Wang <jinpu.wang@profitbricks.com>
10742 M:      lindar_liu@usish.com
10743 L:      linux-scsi@vger.kernel.org
10744 S:      Supported
10745 F:      drivers/scsi/pm8001/
10746
10747 PNP SUPPORT
10748 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10749 S:      Maintained
10750 F:      drivers/pnp/
10751
10752 POSIX CLOCKS and TIMERS
10753 M:      Thomas Gleixner <tglx@linutronix.de>
10754 L:      linux-kernel@vger.kernel.org
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10756 S:      Maintained
10757 F:      fs/timerfd.c
10758 F:      include/linux/timer*
10759 F:      kernel/time/*timer*
10760
10761 POWER MANAGEMENT CORE
10762 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10763 L:      linux-pm@vger.kernel.org
10764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10765 B:      https://bugzilla.kernel.org
10766 S:      Supported
10767 F:      drivers/base/power/
10768 F:      include/linux/pm.h
10769 F:      include/linux/pm_*
10770 F:      include/linux/powercap.h
10771 F:      drivers/powercap/
10772
10773 POWER STATE COORDINATION INTERFACE (PSCI)
10774 M:      Mark Rutland <mark.rutland@arm.com>
10775 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10776 L:      linux-arm-kernel@lists.infradead.org
10777 S:      Maintained
10778 F:      drivers/firmware/psci*.c
10779 F:      include/linux/psci.h
10780 F:      include/uapi/linux/psci.h
10781
10782 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10783 M:      Sebastian Reichel <sre@kernel.org>
10784 L:      linux-pm@vger.kernel.org
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10786 S:      Maintained
10787 F:      Documentation/devicetree/bindings/power/supply/
10788 F:      include/linux/power_supply.h
10789 F:      drivers/power/supply/
10790
10791 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10792 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10793 L:      linuxppc-dev@lists.ozlabs.org
10794 S:      Maintained
10795 F:      drivers/char/powernv-op-panel.c
10796
10797 PPP OVER ATM (RFC 2364)
10798 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10799 S:      Maintained
10800 F:      net/atm/pppoatm.c
10801 F:      include/uapi/linux/atmppp.h
10802
10803 PPP OVER ETHERNET
10804 M:      Michal Ostrowski <mostrows@earthlink.net>
10805 S:      Maintained
10806 F:      drivers/net/ppp/pppoe.c
10807 F:      drivers/net/ppp/pppox.c
10808
10809 PPP OVER L2TP
10810 M:      James Chapman <jchapman@katalix.com>
10811 S:      Maintained
10812 F:      net/l2tp/l2tp_ppp.c
10813 F:      include/linux/if_pppol2tp.h
10814 F:      include/uapi/linux/if_pppol2tp.h
10815
10816 PPP PROTOCOL DRIVERS AND COMPRESSORS
10817 M:      Paul Mackerras <paulus@samba.org>
10818 L:      linux-ppp@vger.kernel.org
10819 S:      Maintained
10820 F:      drivers/net/ppp/ppp_*
10821
10822 PPS SUPPORT
10823 M:      Rodolfo Giometti <giometti@enneenne.com>
10824 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10825 L:      linuxpps@ml.enneenne.com (subscribers-only)
10826 S:      Maintained
10827 F:      Documentation/pps/
10828 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10829 F:      Documentation/ABI/testing/sysfs-pps
10830 F:      drivers/pps/
10831 F:      include/linux/pps*.h
10832 F:      include/uapi/linux/pps.h
10833
10834 PPTP DRIVER
10835 M:      Dmitry Kozlov <xeb@mail.ru>
10836 L:      netdev@vger.kernel.org
10837 S:      Maintained
10838 F:      drivers/net/ppp/pptp.c
10839 W:      http://sourceforge.net/projects/accel-pptp
10840
10841 PREEMPTIBLE KERNEL
10842 M:      Robert Love <rml@tech9.net>
10843 L:      kpreempt-tech@lists.sourceforge.net
10844 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10845 S:      Supported
10846 F:      Documentation/preempt-locking.txt
10847 F:      include/linux/preempt.h
10848
10849 PRINTK
10850 M:      Petr Mladek <pmladek@suse.com>
10851 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10852 R:      Steven Rostedt <rostedt@goodmis.org>
10853 S:      Maintained
10854 F:      kernel/printk/
10855 F:      include/linux/printk.h
10856
10857 PRISM54 WIRELESS DRIVER
10858 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10859 L:      linux-wireless@vger.kernel.org
10860 W:      http://wireless.kernel.org/en/users/Drivers/p54
10861 S:      Obsolete
10862 F:      drivers/net/wireless/intersil/prism54/
10863
10864 PROC SYSCTL
10865 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10866 M:      Kees Cook <keescook@chromium.org>
10867 L:      linux-kernel@vger.kernel.org
10868 L:      linux-fsdevel@vger.kernel.org
10869 S:      Maintained
10870 F:      fs/proc/proc_sysctl.c
10871 F:      include/linux/sysctl.h
10872 F:      kernel/sysctl.c
10873 F:      tools/testing/selftests/sysctl/
10874
10875 PS3 NETWORK SUPPORT
10876 M:      Geoff Levand <geoff@infradead.org>
10877 L:      netdev@vger.kernel.org
10878 L:      linuxppc-dev@lists.ozlabs.org
10879 S:      Maintained
10880 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10881
10882 PS3 PLATFORM SUPPORT
10883 M:      Geoff Levand <geoff@infradead.org>
10884 L:      linuxppc-dev@lists.ozlabs.org
10885 S:      Maintained
10886 F:      arch/powerpc/boot/ps3*
10887 F:      arch/powerpc/include/asm/lv1call.h
10888 F:      arch/powerpc/include/asm/ps3*.h
10889 F:      arch/powerpc/platforms/ps3/
10890 F:      drivers/*/ps3*
10891 F:      drivers/ps3/
10892 F:      drivers/rtc/rtc-ps3.c
10893 F:      drivers/usb/host/*ps3.c
10894 F:      sound/ppc/snd_ps3*
10895
10896 PS3VRAM DRIVER
10897 M:      Jim Paris <jim@jtan.com>
10898 M:      Geoff Levand <geoff@infradead.org>
10899 L:      linuxppc-dev@lists.ozlabs.org
10900 S:      Maintained
10901 F:      drivers/block/ps3vram.c
10902
10903 PSAMPLE PACKET SAMPLING SUPPORT:
10904 M:      Yotam Gigi <yotam.gi@gmail.com>
10905 S:      Maintained
10906 F:      net/psample
10907 F:      include/net/psample.h
10908 F:      include/uapi/linux/psample.h
10909
10910 PSTORE FILESYSTEM
10911 M:      Kees Cook <keescook@chromium.org>
10912 M:      Anton Vorontsov <anton@enomsg.org>
10913 M:      Colin Cross <ccross@android.com>
10914 M:      Tony Luck <tony.luck@intel.com>
10915 S:      Maintained
10916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10917 F:      fs/pstore/
10918 F:      include/linux/pstore*
10919 F:      drivers/firmware/efi/efi-pstore.c
10920 F:      drivers/acpi/apei/erst.c
10921 F:      Documentation/admin-guide/ramoops.rst
10922 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10923 K:      \b(pstore|ramoops)
10924
10925 PTP HARDWARE CLOCK SUPPORT
10926 M:      Richard Cochran <richardcochran@gmail.com>
10927 L:      netdev@vger.kernel.org
10928 S:      Maintained
10929 W:      http://linuxptp.sourceforge.net/
10930 F:      Documentation/ABI/testing/sysfs-ptp
10931 F:      Documentation/ptp/*
10932 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10933 F:      drivers/net/phy/dp83640*
10934 F:      drivers/ptp/*
10935 F:      include/linux/ptp_cl*
10936
10937 PTRACE SUPPORT
10938 M:      Oleg Nesterov <oleg@redhat.com>
10939 S:      Maintained
10940 F:      include/asm-generic/syscall.h
10941 F:      include/linux/ptrace.h
10942 F:      include/linux/regset.h
10943 F:      include/linux/tracehook.h
10944 F:      include/uapi/linux/ptrace.h
10945 F:      include/uapi/linux/ptrace.h
10946 F:      include/asm-generic/ptrace.h
10947 F:      kernel/ptrace.c
10948 F:      arch/*/ptrace*.c
10949 F:      arch/*/*/ptrace*.c
10950 F:      arch/*/include/asm/ptrace*.h
10951
10952 PULSE8-CEC DRIVER
10953 M:      Hans Verkuil <hverkuil@xs4all.nl>
10954 L:      linux-media@vger.kernel.org
10955 T:      git git://linuxtv.org/media_tree.git
10956 S:      Maintained
10957 F:      drivers/media/usb/pulse8-cec/*
10958 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10959
10960 PVRUSB2 VIDEO4LINUX DRIVER
10961 M:      Mike Isely <isely@pobox.com>
10962 L:      pvrusb2@isely.net       (subscribers-only)
10963 L:      linux-media@vger.kernel.org
10964 W:      http://www.isely.net/pvrusb2/
10965 T:      git git://linuxtv.org/media_tree.git
10966 S:      Maintained
10967 F:      Documentation/media/v4l-drivers/pvrusb2*
10968 F:      drivers/media/usb/pvrusb2/
10969
10970 PWC WEBCAM DRIVER
10971 M:      Hans Verkuil <hverkuil@xs4all.nl>
10972 L:      linux-media@vger.kernel.org
10973 T:      git git://linuxtv.org/media_tree.git
10974 S:      Odd Fixes
10975 F:      drivers/media/usb/pwc/*
10976
10977 PWM FAN DRIVER
10978 M:      Kamil Debski <kamil@wypas.org>
10979 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10980 L:      linux-hwmon@vger.kernel.org
10981 S:      Supported
10982 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10983 F:      Documentation/hwmon/pwm-fan
10984 F:      drivers/hwmon/pwm-fan.c
10985
10986 PWM IR Transmitter
10987 M:      Sean Young <sean@mess.org>
10988 L:      linux-media@vger.kernel.org
10989 S:      Maintained
10990 F:      drivers/media/rc/pwm-ir-tx.c
10991
10992 PWM SUBSYSTEM
10993 M:      Thierry Reding <thierry.reding@gmail.com>
10994 L:      linux-pwm@vger.kernel.org
10995 S:      Maintained
10996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10997 F:      Documentation/pwm.txt
10998 F:      Documentation/devicetree/bindings/pwm/
10999 F:      include/linux/pwm.h
11000 F:      drivers/pwm/
11001 F:      drivers/video/backlight/pwm_bl.c
11002 F:      include/linux/pwm_backlight.h
11003 F:      drivers/gpio/gpio-mvebu.c
11004 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11005
11006 PXA GPIO DRIVER
11007 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11008 L:      linux-gpio@vger.kernel.org
11009 S:      Maintained
11010 F:      drivers/gpio/gpio-pxa.c
11011
11012 PXA MMCI DRIVER
11013 S:      Orphan
11014
11015 PXA RTC DRIVER
11016 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11017 L:      linux-rtc@vger.kernel.org
11018 S:      Maintained
11019
11020 PXA2xx/PXA3xx SUPPORT
11021 M:      Daniel Mack <daniel@zonque.org>
11022 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11023 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11025 T:      git git://github.com/hzhuang1/linux.git
11026 T:      git git://github.com/rjarzmik/linux.git
11027 S:      Maintained
11028 F:      arch/arm/boot/dts/pxa*
11029 F:      arch/arm/mach-pxa/
11030 F:      drivers/dma/pxa*
11031 F:      drivers/pcmcia/pxa2xx*
11032 F:      drivers/pinctrl/pxa/
11033 F:      drivers/spi/spi-pxa2xx*
11034 F:      drivers/usb/gadget/udc/pxa2*
11035 F:      include/sound/pxa2xx-lib.h
11036 F:      sound/arm/pxa*
11037 F:      sound/soc/pxa/
11038
11039 PXA3xx NAND FLASH DRIVER
11040 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11041 L:      linux-mtd@lists.infradead.org
11042 S:      Maintained
11043 F:      drivers/mtd/nand/pxa3xx_nand.c
11044
11045 QAT DRIVER
11046 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11047 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11048 L:      qat-linux@intel.com
11049 S:      Supported
11050 F:      drivers/crypto/qat/
11051
11052 QCOM AUDIO (ASoC) DRIVERS
11053 M:      Patrick Lai <plai@codeaurora.org>
11054 M:      Banajit Goswami <bgoswami@codeaurora.org>
11055 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11056 S:      Supported
11057 F:      sound/soc/qcom/
11058
11059 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11060 M:      Gabriel Somlo <somlo@cmu.edu>
11061 M:      "Michael S. Tsirkin" <mst@redhat.com>
11062 L:      qemu-devel@nongnu.org
11063 S:      Maintained
11064 F:      drivers/firmware/qemu_fw_cfg.c
11065
11066 QIB DRIVER
11067 M:      Mike Marciniszyn <infinipath@intel.com>
11068 L:      linux-rdma@vger.kernel.org
11069 S:      Supported
11070 F:      drivers/infiniband/hw/qib/
11071
11072 QLOGIC QL41xxx FCOE DRIVER
11073 M:      QLogic-Storage-Upstream@cavium.com
11074 L:      linux-scsi@vger.kernel.org
11075 S:      Supported
11076 F:      drivers/scsi/qedf/
11077
11078 QLOGIC QL41xxx ISCSI DRIVER
11079 M:      QLogic-Storage-Upstream@cavium.com
11080 L:      linux-scsi@vger.kernel.org
11081 S:      Supported
11082 F:      drivers/scsi/qedi/
11083
11084 QLOGIC QL4xxx ETHERNET DRIVER
11085 M:      Ariel Elior <Ariel.Elior@cavium.com>
11086 M:      everest-linux-l2@cavium.com
11087 L:      netdev@vger.kernel.org
11088 S:      Supported
11089 F:      drivers/net/ethernet/qlogic/qed/
11090 F:      include/linux/qed/
11091 F:      drivers/net/ethernet/qlogic/qede/
11092
11093 QLOGIC QL4xxx RDMA DRIVER
11094 M:      Ram Amrani <Ram.Amrani@cavium.com>
11095 M:      Ariel Elior <Ariel.Elior@cavium.com>
11096 L:      linux-rdma@vger.kernel.org
11097 S:      Supported
11098 F:      drivers/infiniband/hw/qedr/
11099 F:      include/uapi/rdma/qedr-abi.h
11100
11101 QLOGIC QLA1280 SCSI DRIVER
11102 M:      Michael Reed <mdr@sgi.com>
11103 L:      linux-scsi@vger.kernel.org
11104 S:      Maintained
11105 F:      drivers/scsi/qla1280.[ch]
11106
11107 QLOGIC QLA2XXX FC-SCSI DRIVER
11108 M:      qla2xxx-upstream@qlogic.com
11109 L:      linux-scsi@vger.kernel.org
11110 S:      Supported
11111 F:      Documentation/scsi/LICENSE.qla2xxx
11112 F:      drivers/scsi/qla2xxx/
11113
11114 QLOGIC QLA3XXX NETWORK DRIVER
11115 M:      Dept-GELinuxNICDev@cavium.com
11116 L:      netdev@vger.kernel.org
11117 S:      Supported
11118 F:      Documentation/networking/LICENSE.qla3xxx
11119 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11120
11121 QLOGIC QLA4XXX iSCSI DRIVER
11122 M:      QLogic-Storage-Upstream@qlogic.com
11123 L:      linux-scsi@vger.kernel.org
11124 S:      Supported
11125 F:      Documentation/scsi/LICENSE.qla4xxx
11126 F:      drivers/scsi/qla4xxx/
11127
11128 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11129 M:      Harish Patil <harish.patil@cavium.com>
11130 M:      Manish Chopra <manish.chopra@cavium.com>
11131 M:      Dept-GELinuxNICDev@cavium.com
11132 L:      netdev@vger.kernel.org
11133 S:      Supported
11134 F:      drivers/net/ethernet/qlogic/qlcnic/
11135
11136 QLOGIC QLGE 10Gb ETHERNET DRIVER
11137 M:      Harish Patil <harish.patil@cavium.com>
11138 M:      Manish Chopra <manish.chopra@cavium.com>
11139 M:      Dept-GELinuxNICDev@cavium.com
11140 L:      netdev@vger.kernel.org
11141 S:      Supported
11142 F:      drivers/net/ethernet/qlogic/qlge/
11143
11144 QNX4 FILESYSTEM
11145 M:      Anders Larsen <al@alarsen.net>
11146 W:      http://www.alarsen.net/linux/qnx4fs/
11147 S:      Maintained
11148 F:      fs/qnx4/
11149 F:      include/uapi/linux/qnx4_fs.h
11150 F:      include/uapi/linux/qnxtypes.h
11151
11152 QORIQ DPAA2 FSL-MC BUS DRIVER
11153 M:      Stuart Yoder <stuyoder@gmail.com>
11154 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11155 L:      linux-kernel@vger.kernel.org
11156 S:      Maintained
11157 F:      drivers/staging/fsl-mc/
11158 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11159
11160 QT1010 MEDIA DRIVER
11161 M:      Antti Palosaari <crope@iki.fi>
11162 L:      linux-media@vger.kernel.org
11163 W:      https://linuxtv.org
11164 W:      http://palosaari.fi/linux/
11165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11166 T:      git git://linuxtv.org/anttip/media_tree.git
11167 S:      Maintained
11168 F:      drivers/media/tuners/qt1010*
11169
11170 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11171 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11172 L:      ath10k@lists.infradead.org
11173 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11175 S:      Supported
11176 F:      drivers/net/wireless/ath/ath10k/
11177
11178 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11179 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11180 L:      linux-wireless@vger.kernel.org
11181 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11182 S:      Supported
11183 F:      drivers/net/wireless/ath/ath9k/
11184
11185 QUALCOMM CAMERA SUBSYSTEM DRIVER
11186 M:      Todor Tomov <todor.tomov@linaro.org>
11187 L:      linux-media@vger.kernel.org
11188 S:      Maintained
11189 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11190 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11191 F:      drivers/media/platform/qcom/camss-8x16/
11192
11193 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11194 M:      Timur Tabi <timur@codeaurora.org>
11195 L:      netdev@vger.kernel.org
11196 S:      Supported
11197 F:      drivers/net/ethernet/qualcomm/emac/
11198
11199 QUALCOMM HEXAGON ARCHITECTURE
11200 M:      Richard Kuo <rkuo@codeaurora.org>
11201 L:      linux-hexagon@vger.kernel.org
11202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11203 S:      Supported
11204 F:      arch/hexagon/
11205
11206 QUALCOMM IOMMU
11207 M:      Rob Clark <robdclark@gmail.com>
11208 L:      iommu@lists.linux-foundation.org
11209 L:      linux-arm-msm@vger.kernel.org
11210 S:      Maintained
11211 F:      drivers/iommu/qcom_iommu.c
11212
11213 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11214 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11215 L:      linux-media@vger.kernel.org
11216 L:      linux-arm-msm@vger.kernel.org
11217 T:      git git://linuxtv.org/media_tree.git
11218 S:      Maintained
11219 F:      drivers/media/platform/qcom/venus/
11220
11221 QUALCOMM WCN36XX WIRELESS DRIVER
11222 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11223 L:      wcn36xx@lists.infradead.org
11224 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11225 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11226 S:      Supported
11227 F:      drivers/net/wireless/ath/wcn36xx/
11228
11229 QUANTENNA QTNFMAC WIRELESS DRIVER
11230 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11231 M:      Avinash Patil <avinashp@quantenna.com>
11232 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11233 L:      linux-wireless@vger.kernel.org
11234 S:      Maintained
11235 F:      drivers/net/wireless/quantenna
11236
11237 RADEON and AMDGPU DRM DRIVERS
11238 M:      Alex Deucher <alexander.deucher@amd.com>
11239 M:      Christian König <christian.koenig@amd.com>
11240 L:      amd-gfx@lists.freedesktop.org
11241 T:      git git://people.freedesktop.org/~agd5f/linux
11242 S:      Supported
11243 F:      drivers/gpu/drm/radeon/
11244 F:      include/uapi/drm/radeon_drm.h
11245 F:      drivers/gpu/drm/amd/
11246 F:      include/uapi/drm/amdgpu_drm.h
11247
11248 RADEON FRAMEBUFFER DISPLAY DRIVER
11249 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11250 L:      linux-fbdev@vger.kernel.org
11251 S:      Maintained
11252 F:      drivers/video/fbdev/aty/radeon*
11253 F:      include/uapi/linux/radeonfb.h
11254
11255 RADIOSHARK RADIO DRIVER
11256 M:      Hans Verkuil <hverkuil@xs4all.nl>
11257 L:      linux-media@vger.kernel.org
11258 T:      git git://linuxtv.org/media_tree.git
11259 S:      Maintained
11260 F:      drivers/media/radio/radio-shark.c
11261
11262 RADIOSHARK2 RADIO DRIVER
11263 M:      Hans Verkuil <hverkuil@xs4all.nl>
11264 L:      linux-media@vger.kernel.org
11265 T:      git git://linuxtv.org/media_tree.git
11266 S:      Maintained
11267 F:      drivers/media/radio/radio-shark2.c
11268 F:      drivers/media/radio/radio-tea5777.c
11269
11270 RADOS BLOCK DEVICE (RBD)
11271 M:      Ilya Dryomov <idryomov@gmail.com>
11272 M:      Sage Weil <sage@redhat.com>
11273 M:      Alex Elder <elder@kernel.org>
11274 L:      ceph-devel@vger.kernel.org
11275 W:      http://ceph.com/
11276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11277 T:      git git://github.com/ceph/ceph-client.git
11278 S:      Supported
11279 F:      Documentation/ABI/testing/sysfs-bus-rbd
11280 F:      drivers/block/rbd.c
11281 F:      drivers/block/rbd_types.h
11282
11283 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11284 M:      Paul Mackerras <paulus@samba.org>
11285 L:      linux-fbdev@vger.kernel.org
11286 S:      Maintained
11287 F:      drivers/video/fbdev/aty/aty128fb.c
11288
11289 RAINSHADOW-CEC DRIVER
11290 M:      Hans Verkuil <hverkuil@xs4all.nl>
11291 L:      linux-media@vger.kernel.org
11292 T:      git git://linuxtv.org/media_tree.git
11293 S:      Maintained
11294 F:      drivers/media/usb/rainshadow-cec/*
11295
11296 RALINK MIPS ARCHITECTURE
11297 M:      John Crispin <john@phrozen.org>
11298 L:      linux-mips@linux-mips.org
11299 S:      Maintained
11300 F:      arch/mips/ralink
11301
11302 RALINK RT2X00 WIRELESS LAN DRIVER
11303 P:      rt2x00 project
11304 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11305 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11306 L:      linux-wireless@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/net/wireless/ralink/rt2x00/
11309
11310 RAMDISK RAM BLOCK DEVICE DRIVER
11311 M:      Jens Axboe <axboe@kernel.dk>
11312 S:      Maintained
11313 F:      Documentation/blockdev/ramdisk.txt
11314 F:      drivers/block/brd.c
11315
11316 RANDOM NUMBER DRIVER
11317 M:      "Theodore Ts'o" <tytso@mit.edu>
11318 S:      Maintained
11319 F:      drivers/char/random.c
11320
11321 RAPIDIO SUBSYSTEM
11322 M:      Matt Porter <mporter@kernel.crashing.org>
11323 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11324 S:      Maintained
11325 F:      drivers/rapidio/
11326
11327 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11328 L:      linux-wireless@vger.kernel.org
11329 S:      Orphan
11330 F:      drivers/net/wireless/ray*
11331
11332 RCUTORTURE MODULE
11333 M:      Josh Triplett <josh@joshtriplett.org>
11334 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11335 L:      linux-kernel@vger.kernel.org
11336 S:      Supported
11337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11338 F:      Documentation/RCU/torture.txt
11339 F:      kernel/rcu/rcutorture.c
11340
11341 RCUTORTURE TEST FRAMEWORK
11342 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11343 M:      Josh Triplett <josh@joshtriplett.org>
11344 R:      Steven Rostedt <rostedt@goodmis.org>
11345 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11346 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11347 L:      linux-kernel@vger.kernel.org
11348 S:      Supported
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11350 F:      tools/testing/selftests/rcutorture
11351
11352 RDC R-321X SoC
11353 M:      Florian Fainelli <florian@openwrt.org>
11354 S:      Maintained
11355
11356 RDC R6040 FAST ETHERNET DRIVER
11357 M:      Florian Fainelli <f.fainelli@gmail.com>
11358 L:      netdev@vger.kernel.org
11359 S:      Maintained
11360 F:      drivers/net/ethernet/rdc/r6040.c
11361
11362 RDMAVT - RDMA verbs software
11363 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11364 L:      linux-rdma@vger.kernel.org
11365 S:      Supported
11366 F:      drivers/infiniband/sw/rdmavt
11367
11368 RDS - RELIABLE DATAGRAM SOCKETS
11369 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11370 L:      netdev@vger.kernel.org
11371 L:      linux-rdma@vger.kernel.org
11372 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11373 W:      https://oss.oracle.com/projects/rds/
11374 S:      Supported
11375 F:      net/rds/
11376 F:      Documentation/networking/rds.txt
11377
11378 RDT - RESOURCE ALLOCATION
11379 M:      Fenghua Yu <fenghua.yu@intel.com>
11380 L:      linux-kernel@vger.kernel.org
11381 S:      Supported
11382 F:      arch/x86/kernel/cpu/intel_rdt*
11383 F:      arch/x86/include/asm/intel_rdt_sched.h
11384 F:      Documentation/x86/intel_rdt*
11385
11386 READ-COPY UPDATE (RCU)
11387 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11388 M:      Josh Triplett <josh@joshtriplett.org>
11389 R:      Steven Rostedt <rostedt@goodmis.org>
11390 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11391 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11392 L:      linux-kernel@vger.kernel.org
11393 W:      http://www.rdrop.com/users/paulmck/RCU/
11394 S:      Supported
11395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11396 F:      Documentation/RCU/
11397 X:      Documentation/RCU/torture.txt
11398 F:      include/linux/rcu*
11399 X:      include/linux/srcu.h
11400 F:      kernel/rcu/
11401 X:      kernel/torture.c
11402
11403 REAL TIME CLOCK (RTC) SUBSYSTEM
11404 M:      Alessandro Zummo <a.zummo@towertech.it>
11405 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11406 L:      linux-rtc@vger.kernel.org
11407 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11409 S:      Maintained
11410 F:      Documentation/devicetree/bindings/rtc/
11411 F:      Documentation/rtc.txt
11412 F:      drivers/rtc/
11413 F:      include/linux/rtc.h
11414 F:      include/uapi/linux/rtc.h
11415 F:      include/linux/rtc/
11416 F:      include/linux/platform_data/rtc-*
11417 F:      tools/testing/selftests/timers/rtctest.c
11418
11419 REALTEK AUDIO CODECS
11420 M:      Bard Liao <bardliao@realtek.com>
11421 M:      Oder Chiou <oder_chiou@realtek.com>
11422 S:      Maintained
11423 F:      sound/soc/codecs/rt*
11424 F:      include/sound/rt*.h
11425
11426 REGISTER MAP ABSTRACTION
11427 M:      Mark Brown <broonie@kernel.org>
11428 L:      linux-kernel@vger.kernel.org
11429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11430 S:      Supported
11431 F:      Documentation/devicetree/bindings/regmap/
11432 F:      drivers/base/regmap/
11433 F:      include/linux/regmap.h
11434
11435 REISERFS FILE SYSTEM
11436 L:      reiserfs-devel@vger.kernel.org
11437 S:      Supported
11438 F:      fs/reiserfs/
11439
11440 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11441 M:      Ohad Ben-Cohen <ohad@wizery.com>
11442 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11443 L:      linux-remoteproc@vger.kernel.org
11444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11445 S:      Maintained
11446 F:      Documentation/devicetree/bindings/remoteproc/
11447 F:      Documentation/remoteproc.txt
11448 F:      drivers/remoteproc/
11449 F:      include/linux/remoteproc.h
11450
11451 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11452 M:      Ohad Ben-Cohen <ohad@wizery.com>
11453 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11454 L:      linux-remoteproc@vger.kernel.org
11455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11456 S:      Maintained
11457 F:      drivers/rpmsg/
11458 F:      Documentation/rpmsg.txt
11459 F:      include/linux/rpmsg.h
11460 F:      include/linux/rpmsg/
11461
11462 RENESAS CLOCK DRIVERS
11463 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11464 L:      linux-renesas-soc@vger.kernel.org
11465 S:      Supported
11466 F:      drivers/clk/renesas/
11467
11468 RENESAS ETHERNET DRIVERS
11469 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11470 L:      netdev@vger.kernel.org
11471 L:      linux-renesas-soc@vger.kernel.org
11472 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11473 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11474 F:      drivers/net/ethernet/renesas/
11475 F:      include/linux/sh_eth.h
11476
11477 RENESAS R-CAR GYROADC DRIVER
11478 M:      Marek Vasut <marek.vasut@gmail.com>
11479 L:      linux-iio@vger.kernel.org
11480 S:      Supported
11481 F:      drivers/iio/adc/rcar_gyro_adc.c
11482
11483 RENESAS USB PHY DRIVER
11484 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11485 L:      linux-renesas-soc@vger.kernel.org
11486 S:      Maintained
11487 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11488
11489 RESET CONTROLLER FRAMEWORK
11490 M:      Philipp Zabel <p.zabel@pengutronix.de>
11491 T:      git git://git.pengutronix.de/git/pza/linux
11492 S:      Maintained
11493 F:      drivers/reset/
11494 F:      Documentation/devicetree/bindings/reset/
11495 F:      include/dt-bindings/reset/
11496 F:      include/linux/reset.h
11497 F:      include/linux/reset-controller.h
11498
11499 RFKILL
11500 M:      Johannes Berg <johannes@sipsolutions.net>
11501 L:      linux-wireless@vger.kernel.org
11502 W:      http://wireless.kernel.org/
11503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11505 S:      Maintained
11506 F:      Documentation/rfkill.txt
11507 F:      net/rfkill/
11508
11509 RHASHTABLE
11510 M:      Thomas Graf <tgraf@suug.ch>
11511 M:      Herbert Xu <herbert@gondor.apana.org.au>
11512 L:      netdev@vger.kernel.org
11513 S:      Maintained
11514 F:      lib/rhashtable.c
11515 F:      include/linux/rhashtable.h
11516
11517 RICOH R5C592 MEMORYSTICK DRIVER
11518 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11519 S:      Maintained
11520 F:      drivers/memstick/host/r592.*
11521
11522 RICOH SMARTMEDIA/XD DRIVER
11523 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11524 S:      Maintained
11525 F:      drivers/mtd/nand/r852.c
11526 F:      drivers/mtd/nand/r852.h
11527
11528 ROCCAT DRIVERS
11529 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11530 W:      http://sourceforge.net/projects/roccat/
11531 S:      Maintained
11532 F:      drivers/hid/hid-roccat*
11533 F:      include/linux/hid-roccat*
11534 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11535
11536 ROCKER DRIVER
11537 M:      Jiri Pirko <jiri@resnulli.us>
11538 L:      netdev@vger.kernel.org
11539 S:      Supported
11540 F:      drivers/net/ethernet/rocker/
11541
11542 ROCKETPORT DRIVER
11543 P:      Comtrol Corp.
11544 W:      http://www.comtrol.com
11545 S:      Maintained
11546 F:      Documentation/serial/rocket.txt
11547 F:      drivers/tty/rocket*
11548
11549 ROCKETPORT EXPRESS/INFINITY DRIVER
11550 M:      Kevin Cernekee <cernekee@gmail.com>
11551 L:      linux-serial@vger.kernel.org
11552 S:      Odd Fixes
11553 F:      drivers/tty/serial/rp2.*
11554
11555 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11556 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11557 L:      linux-kernel@vger.kernel.org
11558 L:      linux-renesas-soc@vger.kernel.org
11559 S:      Supported
11560 F:      drivers/mfd/bd9571mwv.c
11561 F:      drivers/regulator/bd9571mwv-regulator.c
11562 F:      drivers/gpio/gpio-bd9571mwv.c
11563 F:      include/linux/mfd/bd9571mwv.h
11564 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11565
11566 ROSE NETWORK LAYER
11567 M:      Ralf Baechle <ralf@linux-mips.org>
11568 L:      linux-hams@vger.kernel.org
11569 W:      http://www.linux-ax25.org/
11570 S:      Maintained
11571 F:      include/net/rose.h
11572 F:      include/uapi/linux/rose.h
11573 F:      net/rose/
11574
11575 RTL2830 MEDIA DRIVER
11576 M:      Antti Palosaari <crope@iki.fi>
11577 L:      linux-media@vger.kernel.org
11578 W:      https://linuxtv.org
11579 W:      http://palosaari.fi/linux/
11580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11581 T:      git git://linuxtv.org/anttip/media_tree.git
11582 S:      Maintained
11583 F:      drivers/media/dvb-frontends/rtl2830*
11584
11585 RTL2832 MEDIA DRIVER
11586 M:      Antti Palosaari <crope@iki.fi>
11587 L:      linux-media@vger.kernel.org
11588 W:      https://linuxtv.org
11589 W:      http://palosaari.fi/linux/
11590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11591 T:      git git://linuxtv.org/anttip/media_tree.git
11592 S:      Maintained
11593 F:      drivers/media/dvb-frontends/rtl2832*
11594
11595 RTL2832_SDR MEDIA DRIVER
11596 M:      Antti Palosaari <crope@iki.fi>
11597 L:      linux-media@vger.kernel.org
11598 W:      https://linuxtv.org
11599 W:      http://palosaari.fi/linux/
11600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11601 T:      git git://linuxtv.org/anttip/media_tree.git
11602 S:      Maintained
11603 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11604
11605 RTL8180 WIRELESS DRIVER
11606 L:      linux-wireless@vger.kernel.org
11607 W:      http://wireless.kernel.org/
11608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11609 S:      Orphan
11610 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11611
11612 RTL8187 WIRELESS DRIVER
11613 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11614 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11615 M:      Larry Finger <Larry.Finger@lwfinger.net>
11616 L:      linux-wireless@vger.kernel.org
11617 W:      http://wireless.kernel.org/
11618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11619 S:      Maintained
11620 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11621
11622 RTL8192CE WIRELESS DRIVER
11623 M:      Larry Finger <Larry.Finger@lwfinger.net>
11624 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11625 L:      linux-wireless@vger.kernel.org
11626 W:      http://wireless.kernel.org/
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11628 S:      Maintained
11629 F:      drivers/net/wireless/realtek/rtlwifi/
11630 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11631
11632 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11633 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11634 L:      linux-wireless@vger.kernel.org
11635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11636 S:      Maintained
11637 F:      drivers/net/wireless/realtek/rtl8xxxu/
11638
11639 S3 SAVAGE FRAMEBUFFER DRIVER
11640 M:      Antonino Daplas <adaplas@gmail.com>
11641 L:      linux-fbdev@vger.kernel.org
11642 S:      Maintained
11643 F:      drivers/video/fbdev/savage/
11644
11645 S390
11646 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11647 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11648 L:      linux-s390@vger.kernel.org
11649 W:      http://www.ibm.com/developerworks/linux/linux390/
11650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11651 S:      Supported
11652 F:      arch/s390/
11653 F:      drivers/s390/
11654 F:      Documentation/s390/
11655 F:      Documentation/driver-api/s390-drivers.rst
11656
11657 S390 COMMON I/O LAYER
11658 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11659 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11660 L:      linux-s390@vger.kernel.org
11661 W:      http://www.ibm.com/developerworks/linux/linux390/
11662 S:      Supported
11663 F:      drivers/s390/cio/
11664
11665 S390 DASD DRIVER
11666 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11667 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11668 L:      linux-s390@vger.kernel.org
11669 W:      http://www.ibm.com/developerworks/linux/linux390/
11670 S:      Supported
11671 F:      drivers/s390/block/dasd*
11672 F:      block/partitions/ibm.c
11673
11674 S390 IOMMU (PCI)
11675 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11676 L:      linux-s390@vger.kernel.org
11677 W:      http://www.ibm.com/developerworks/linux/linux390/
11678 S:      Supported
11679 F:      drivers/iommu/s390-iommu.c
11680
11681 S390 IUCV NETWORK LAYER
11682 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11683 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11684 L:      linux-s390@vger.kernel.org
11685 W:      http://www.ibm.com/developerworks/linux/linux390/
11686 S:      Supported
11687 F:      drivers/s390/net/*iucv*
11688 F:      include/net/iucv/
11689 F:      net/iucv/
11690
11691 S390 NETWORK DRIVERS
11692 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11693 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11694 L:      linux-s390@vger.kernel.org
11695 W:      http://www.ibm.com/developerworks/linux/linux390/
11696 S:      Supported
11697 F:      drivers/s390/net/
11698
11699 S390 PCI SUBSYSTEM
11700 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11701 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11702 L:      linux-s390@vger.kernel.org
11703 W:      http://www.ibm.com/developerworks/linux/linux390/
11704 S:      Supported
11705 F:      arch/s390/pci/
11706 F:      drivers/pci/hotplug/s390_pci_hpc.c
11707
11708 S390 VFIO-CCW DRIVER
11709 M:      Cornelia Huck <cohuck@redhat.com>
11710 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11711 L:      linux-s390@vger.kernel.org
11712 L:      kvm@vger.kernel.org
11713 S:      Supported
11714 F:      drivers/s390/cio/vfio_ccw*
11715 F:      Documentation/s390/vfio-ccw.txt
11716 F:      include/uapi/linux/vfio_ccw.h
11717
11718 S390 ZCRYPT DRIVER
11719 M:      Harald Freudenberger <freude@de.ibm.com>
11720 L:      linux-s390@vger.kernel.org
11721 W:      http://www.ibm.com/developerworks/linux/linux390/
11722 S:      Supported
11723 F:      drivers/s390/crypto/
11724
11725 S390 ZFCP DRIVER
11726 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11727 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11728 L:      linux-s390@vger.kernel.org
11729 W:      http://www.ibm.com/developerworks/linux/linux390/
11730 S:      Supported
11731 F:      drivers/s390/scsi/zfcp_*
11732
11733 S3C24XX SD/MMC Driver
11734 M:      Ben Dooks <ben-linux@fluff.org>
11735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11736 S:      Supported
11737 F:      drivers/mmc/host/s3cmci.*
11738
11739 SAA6588 RDS RECEIVER DRIVER
11740 M:      Hans Verkuil <hverkuil@xs4all.nl>
11741 L:      linux-media@vger.kernel.org
11742 T:      git git://linuxtv.org/media_tree.git
11743 W:      https://linuxtv.org
11744 S:      Odd Fixes
11745 F:      drivers/media/i2c/saa6588*
11746
11747 SAA7134 VIDEO4LINUX DRIVER
11748 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11749 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11750 L:      linux-media@vger.kernel.org
11751 W:      https://linuxtv.org
11752 T:      git git://linuxtv.org/media_tree.git
11753 S:      Odd fixes
11754 F:      Documentation/media/v4l-drivers/saa7134*
11755 F:      drivers/media/pci/saa7134/
11756
11757 SAA7146 VIDEO4LINUX-2 DRIVER
11758 M:      Hans Verkuil <hverkuil@xs4all.nl>
11759 L:      linux-media@vger.kernel.org
11760 T:      git git://linuxtv.org/media_tree.git
11761 S:      Maintained
11762 F:      drivers/media/common/saa7146/
11763 F:      drivers/media/pci/saa7146/
11764 F:      include/media/saa7146*
11765
11766 SAMSUNG AUDIO (ASoC) DRIVERS
11767 M:      Krzysztof Kozlowski <krzk@kernel.org>
11768 M:      Sangbeom Kim <sbkim73@samsung.com>
11769 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11770 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11771 S:      Supported
11772 F:      sound/soc/samsung/
11773
11774 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11775 M:      Krzysztof Kozlowski <krzk@kernel.org>
11776 L:      linux-crypto@vger.kernel.org
11777 L:      linux-samsung-soc@vger.kernel.org
11778 S:      Maintained
11779 F:      drivers/crypto/exynos-rng.c
11780 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11781
11782 SAMSUNG FRAMEBUFFER DRIVER
11783 M:      Jingoo Han <jingoohan1@gmail.com>
11784 L:      linux-fbdev@vger.kernel.org
11785 S:      Maintained
11786 F:      drivers/video/fbdev/s3c-fb.c
11787
11788 SAMSUNG LAPTOP DRIVER
11789 M:      Corentin Chary <corentin.chary@gmail.com>
11790 L:      platform-driver-x86@vger.kernel.org
11791 S:      Maintained
11792 F:      drivers/platform/x86/samsung-laptop.c
11793
11794 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11795 M:      Sangbeom Kim <sbkim73@samsung.com>
11796 M:      Krzysztof Kozlowski <krzk@kernel.org>
11797 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11798 L:      linux-kernel@vger.kernel.org
11799 L:      linux-samsung-soc@vger.kernel.org
11800 S:      Supported
11801 F:      drivers/mfd/sec*.c
11802 F:      drivers/regulator/s2m*.c
11803 F:      drivers/regulator/s5m*.c
11804 F:      drivers/clk/clk-s2mps11.c
11805 F:      drivers/rtc/rtc-s5m.c
11806 F:      include/linux/mfd/samsung/
11807 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11808 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11809 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11810 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11811
11812 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11813 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11814 L:      linux-media@vger.kernel.org
11815 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11816 S:      Maintained
11817 F:      drivers/media/platform/s3c-camif/
11818 F:      include/media/drv-intf/s3c_camif.h
11819
11820 SAMSUNG S3FWRN5 NFC DRIVER
11821 M:      Robert Baldyga <r.baldyga@samsung.com>
11822 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11823 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11824 S:      Supported
11825 F:      drivers/nfc/s3fwrn5
11826
11827 SAMSUNG S5C73M3 CAMERA DRIVER
11828 M:      Kyungmin Park <kyungmin.park@samsung.com>
11829 M:      Andrzej Hajda <a.hajda@samsung.com>
11830 L:      linux-media@vger.kernel.org
11831 S:      Supported
11832 F:      drivers/media/i2c/s5c73m3/*
11833
11834 SAMSUNG S5K5BAF CAMERA DRIVER
11835 M:      Kyungmin Park <kyungmin.park@samsung.com>
11836 M:      Andrzej Hajda <a.hajda@samsung.com>
11837 L:      linux-media@vger.kernel.org
11838 S:      Supported
11839 F:      drivers/media/i2c/s5k5baf.c
11840
11841 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11842 M:      Krzysztof Kozlowski <krzk@kernel.org>
11843 M:      Vladimir Zapolskiy <vz@mleia.com>
11844 L:      linux-crypto@vger.kernel.org
11845 L:      linux-samsung-soc@vger.kernel.org
11846 S:      Maintained
11847 F:      drivers/crypto/s5p-sss.c
11848
11849 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11850 M:      Kyungmin Park <kyungmin.park@samsung.com>
11851 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11852 L:      linux-media@vger.kernel.org
11853 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11854 S:      Supported
11855 F:      drivers/media/platform/exynos4-is/
11856
11857 SAMSUNG SOC CLOCK DRIVERS
11858 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11859 M:      Tomasz Figa <tomasz.figa@gmail.com>
11860 M:      Chanwoo Choi <cw00.choi@samsung.com>
11861 S:      Supported
11862 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11863 F:      drivers/clk/samsung/
11864 F:      include/dt-bindings/clock/exynos*.h
11865 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11866
11867 SAMSUNG SPI DRIVERS
11868 M:      Kukjin Kim <kgene@kernel.org>
11869 M:      Krzysztof Kozlowski <krzk@kernel.org>
11870 M:      Andi Shyti <andi.shyti@samsung.com>
11871 L:      linux-spi@vger.kernel.org
11872 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11873 S:      Maintained
11874 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11875 F:      drivers/spi/spi-s3c*
11876 F:      include/linux/platform_data/spi-s3c64xx.h
11877
11878 SAMSUNG SXGBE DRIVERS
11879 M:      Byungho An <bh74.an@samsung.com>
11880 M:      Girish K S <ks.giri@samsung.com>
11881 M:      Vipul Pandya <vipul.pandya@samsung.com>
11882 S:      Supported
11883 L:      netdev@vger.kernel.org
11884 F:      drivers/net/ethernet/samsung/sxgbe/
11885
11886 SAMSUNG THERMAL DRIVER
11887 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11888 L:      linux-pm@vger.kernel.org
11889 L:      linux-samsung-soc@vger.kernel.org
11890 S:      Supported
11891 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11892 F:      drivers/thermal/samsung/
11893
11894 SAMSUNG USB2 PHY DRIVER
11895 M:      Kamil Debski <kamil@wypas.org>
11896 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11897 L:      linux-kernel@vger.kernel.org
11898 S:      Supported
11899 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11900 F:      Documentation/phy/samsung-usb2.txt
11901 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11902 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11903 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11904 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11905 F:      drivers/phy/samsung/phy-samsung-usb2.c
11906 F:      drivers/phy/samsung/phy-samsung-usb2.h
11907
11908 SC1200 WDT DRIVER
11909 M:      Zwane Mwaikambo <zwanem@gmail.com>
11910 S:      Maintained
11911 F:      drivers/watchdog/sc1200wdt.c
11912
11913 SCHEDULER
11914 M:      Ingo Molnar <mingo@redhat.com>
11915 M:      Peter Zijlstra <peterz@infradead.org>
11916 L:      linux-kernel@vger.kernel.org
11917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11918 S:      Maintained
11919 F:      kernel/sched/
11920 F:      include/linux/sched.h
11921 F:      include/uapi/linux/sched.h
11922 F:      include/linux/wait.h
11923
11924 SCORE ARCHITECTURE
11925 M:      Chen Liqin <liqin.linux@gmail.com>
11926 M:      Lennox Wu <lennox.wu@gmail.com>
11927 W:      http://www.sunplus.com
11928 S:      Supported
11929 F:      arch/score/
11930
11931 SCR24X CHIP CARD INTERFACE DRIVER
11932 M:      Lubomir Rintel <lkundrak@v3.sk>
11933 S:      Supported
11934 F:      drivers/char/pcmcia/scr24x_cs.c
11935
11936 SCSI CDROM DRIVER
11937 M:      Jens Axboe <axboe@kernel.dk>
11938 L:      linux-scsi@vger.kernel.org
11939 W:      http://www.kernel.dk
11940 S:      Maintained
11941 F:      drivers/scsi/sr*
11942
11943 SCSI RDMA PROTOCOL (SRP) INITIATOR
11944 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11945 L:      linux-rdma@vger.kernel.org
11946 S:      Supported
11947 W:      http://www.openfabrics.org
11948 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11950 F:      drivers/infiniband/ulp/srp/
11951 F:      include/scsi/srp.h
11952
11953 SCSI SG DRIVER
11954 M:      Doug Gilbert <dgilbert@interlog.com>
11955 L:      linux-scsi@vger.kernel.org
11956 W:      http://sg.danny.cz/sg
11957 S:      Maintained
11958 F:      Documentation/scsi/scsi-generic.txt
11959 F:      drivers/scsi/sg.c
11960 F:      include/scsi/sg.h
11961
11962 SCSI SUBSYSTEM
11963 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11965 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11967 L:      linux-scsi@vger.kernel.org
11968 S:      Maintained
11969 F:      Documentation/devicetree/bindings/scsi/
11970 F:      drivers/scsi/
11971 F:      include/scsi/
11972
11973 SCSI TAPE DRIVER
11974 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11975 L:      linux-scsi@vger.kernel.org
11976 S:      Maintained
11977 F:      Documentation/scsi/st.txt
11978 F:      drivers/scsi/st.*
11979 F:      drivers/scsi/st_*.h
11980
11981 SCTP PROTOCOL
11982 M:      Vlad Yasevich <vyasevich@gmail.com>
11983 M:      Neil Horman <nhorman@tuxdriver.com>
11984 L:      linux-sctp@vger.kernel.org
11985 W:      http://lksctp.sourceforge.net
11986 S:      Maintained
11987 F:      Documentation/networking/sctp.txt
11988 F:      include/linux/sctp.h
11989 F:      include/uapi/linux/sctp.h
11990 F:      include/net/sctp/
11991 F:      net/sctp/
11992
11993 SCx200 CPU SUPPORT
11994 M:      Jim Cromie <jim.cromie@gmail.com>
11995 S:      Odd Fixes
11996 F:      Documentation/i2c/busses/scx200_acb
11997 F:      arch/x86/platform/scx200/
11998 F:      drivers/watchdog/scx200_wdt.c
11999 F:      drivers/i2c/busses/scx200*
12000 F:      drivers/mtd/maps/scx200_docflash.c
12001 F:      include/linux/scx200.h
12002
12003 SCx200 GPIO DRIVER
12004 M:      Jim Cromie <jim.cromie@gmail.com>
12005 S:      Maintained
12006 F:      drivers/char/scx200_gpio.c
12007 F:      include/linux/scx200_gpio.h
12008
12009 SCx200 HRT CLOCKSOURCE DRIVER
12010 M:      Jim Cromie <jim.cromie@gmail.com>
12011 S:      Maintained
12012 F:      drivers/clocksource/scx200_hrt.c
12013
12014 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12015 M:      Sascha Sommer <saschasommer@freenet.de>
12016 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12017 S:      Maintained
12018 F:      drivers/mmc/host/sdricoh_cs.c
12019
12020 SECURE COMPUTING
12021 M:      Kees Cook <keescook@chromium.org>
12022 R:      Andy Lutomirski <luto@amacapital.net>
12023 R:      Will Drewry <wad@chromium.org>
12024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12025 S:      Supported
12026 F:      kernel/seccomp.c
12027 F:      include/uapi/linux/seccomp.h
12028 F:      include/linux/seccomp.h
12029 F:      tools/testing/selftests/seccomp/*
12030 F:      tools/testing/selftests/kselftest_harness.h
12031 F:      Documentation/userspace-api/seccomp_filter.rst
12032 K:      \bsecure_computing
12033 K:      \bTIF_SECCOMP\b
12034
12035 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12036 M:      Al Cooper <alcooperx@gmail.com>
12037 L:      linux-mmc@vger.kernel.org
12038 L:      bcm-kernel-feedback-list@broadcom.com
12039 S:      Maintained
12040 F:      drivers/mmc/host/sdhci-brcmstb*
12041
12042 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12043 M:      Adrian Hunter <adrian.hunter@intel.com>
12044 L:      linux-mmc@vger.kernel.org
12045 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12046 S:      Maintained
12047 F:      drivers/mmc/host/sdhci*
12048 F:      include/linux/mmc/sdhci*
12049
12050 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12051 M:      Ben Dooks <ben-linux@fluff.org>
12052 M:      Jaehoon Chung <jh80.chung@samsung.com>
12053 L:      linux-mmc@vger.kernel.org
12054 S:      Maintained
12055 F:      drivers/mmc/host/sdhci-s3c*
12056
12057 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12058 M:      Viresh Kumar <vireshk@kernel.org>
12059 L:      linux-mmc@vger.kernel.org
12060 S:      Maintained
12061 F:      drivers/mmc/host/sdhci-spear.c
12062
12063 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12064 M:      Scott Bauer <scott.bauer@intel.com>
12065 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12066 M:      Rafael Antognolli <rafael.antognolli@intel.com>
12067 L:      linux-block@vger.kernel.org
12068 S:      Supported
12069 F:      block/sed*
12070 F:      block/opal_proto.h
12071 F:      include/linux/sed*
12072 F:      include/uapi/linux/sed*
12073
12074 SECURITY CONTACT
12075 M:      Security Officers <security@kernel.org>
12076 S:      Supported
12077
12078 SECURITY SUBSYSTEM
12079 M:      James Morris <james.l.morris@oracle.com>
12080 M:      "Serge E. Hallyn" <serge@hallyn.com>
12081 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12083 W:      http://kernsec.org/
12084 S:      Supported
12085 F:      security/
12086
12087 SELINUX SECURITY MODULE
12088 M:      Paul Moore <paul@paul-moore.com>
12089 M:      Stephen Smalley <sds@tycho.nsa.gov>
12090 M:      Eric Paris <eparis@parisplace.org>
12091 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12092 W:      https://selinuxproject.org
12093 W:      https://github.com/SELinuxProject
12094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12095 S:      Supported
12096 F:      include/linux/selinux*
12097 F:      security/selinux/
12098 F:      scripts/selinux/
12099 F:      Documentation/admin-guide/LSM/SELinux.rst
12100
12101 SENSABLE PHANTOM
12102 M:      Jiri Slaby <jirislaby@gmail.com>
12103 S:      Maintained
12104 F:      drivers/misc/phantom.c
12105 F:      include/uapi/linux/phantom.h
12106
12107 SERIAL DEVICE BUS
12108 M:      Rob Herring <robh@kernel.org>
12109 L:      linux-serial@vger.kernel.org
12110 S:      Maintained
12111 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12112 F:      drivers/tty/serdev/
12113 F:      include/linux/serdev.h
12114
12115 SERIAL DRIVERS
12116 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12117 L:      linux-serial@vger.kernel.org
12118 S:      Maintained
12119 F:      Documentation/devicetree/bindings/serial/
12120 F:      drivers/tty/serial/
12121
12122 SERIAL IR RECEIVER
12123 M:      Sean Young <sean@mess.org>
12124 L:      linux-media@vger.kernel.org
12125 S:      Maintained
12126 F:      drivers/media/rc/serial_ir.c
12127
12128 SFC NETWORK DRIVER
12129 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12130 M:      Edward Cree <ecree@solarflare.com>
12131 M:      Bert Kenward <bkenward@solarflare.com>
12132 L:      netdev@vger.kernel.org
12133 S:      Supported
12134 F:      drivers/net/ethernet/sfc/
12135
12136 SGI GRU DRIVER
12137 M:      Dimitri Sivanich <sivanich@sgi.com>
12138 S:      Maintained
12139 F:      drivers/misc/sgi-gru/
12140
12141 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12142 M:      Pat Gefre <pfg@sgi.com>
12143 L:      linux-ia64@vger.kernel.org
12144 S:      Supported
12145 F:      Documentation/ia64/serial.txt
12146 F:      drivers/tty/serial/ioc?_serial.c
12147 F:      include/linux/ioc?.h
12148
12149 SGI XP/XPC/XPNET DRIVER
12150 M:      Cliff Whickman <cpw@sgi.com>
12151 M:      Robin Holt <robinmholt@gmail.com>
12152 S:      Maintained
12153 F:      drivers/misc/sgi-xp/
12154
12155 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12156 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12157 L:      linux-s390@vger.kernel.org
12158 W:      http://www.ibm.com/developerworks/linux/linux390/
12159 S:      Supported
12160 F:      net/smc/
12161
12162 SH_VEU V4L2 MEM2MEM DRIVER
12163 L:      linux-media@vger.kernel.org
12164 S:      Orphan
12165 F:      drivers/media/platform/sh_veu.c
12166
12167 SH_VOU V4L2 OUTPUT DRIVER
12168 L:      linux-media@vger.kernel.org
12169 S:      Orphan
12170 F:      drivers/media/platform/sh_vou.c
12171 F:      include/media/drv-intf/sh_vou.h
12172
12173 SI2157 MEDIA DRIVER
12174 M:      Antti Palosaari <crope@iki.fi>
12175 L:      linux-media@vger.kernel.org
12176 W:      https://linuxtv.org
12177 W:      http://palosaari.fi/linux/
12178 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12179 T:      git git://linuxtv.org/anttip/media_tree.git
12180 S:      Maintained
12181 F:      drivers/media/tuners/si2157*
12182
12183 SI2168 MEDIA DRIVER
12184 M:      Antti Palosaari <crope@iki.fi>
12185 L:      linux-media@vger.kernel.org
12186 W:      https://linuxtv.org
12187 W:      http://palosaari.fi/linux/
12188 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12189 T:      git git://linuxtv.org/anttip/media_tree.git
12190 S:      Maintained
12191 F:      drivers/media/dvb-frontends/si2168*
12192
12193 SI470X FM RADIO RECEIVER I2C DRIVER
12194 M:      Hans Verkuil <hverkuil@xs4all.nl>
12195 L:      linux-media@vger.kernel.org
12196 T:      git git://linuxtv.org/media_tree.git
12197 W:      https://linuxtv.org
12198 S:      Odd Fixes
12199 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12200
12201 SI470X FM RADIO RECEIVER USB DRIVER
12202 M:      Hans Verkuil <hverkuil@xs4all.nl>
12203 L:      linux-media@vger.kernel.org
12204 T:      git git://linuxtv.org/media_tree.git
12205 W:      https://linuxtv.org
12206 S:      Maintained
12207 F:      drivers/media/radio/si470x/radio-si470x-common.c
12208 F:      drivers/media/radio/si470x/radio-si470x.h
12209 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12210
12211 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12212 M:      Eduardo Valentin <edubezval@gmail.com>
12213 L:      linux-media@vger.kernel.org
12214 T:      git git://linuxtv.org/media_tree.git
12215 W:      https://linuxtv.org
12216 S:      Odd Fixes
12217 F:      drivers/media/radio/si4713/si4713.?
12218
12219 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12220 M:      Eduardo Valentin <edubezval@gmail.com>
12221 L:      linux-media@vger.kernel.org
12222 T:      git git://linuxtv.org/media_tree.git
12223 W:      https://linuxtv.org
12224 S:      Odd Fixes
12225 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12226
12227 SI4713 FM RADIO TRANSMITTER USB DRIVER
12228 M:      Hans Verkuil <hverkuil@xs4all.nl>
12229 L:      linux-media@vger.kernel.org
12230 T:      git git://linuxtv.org/media_tree.git
12231 W:      https://linuxtv.org
12232 S:      Maintained
12233 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12234
12235 SIANO DVB DRIVER
12236 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12237 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12238 L:      linux-media@vger.kernel.org
12239 W:      https://linuxtv.org
12240 T:      git git://linuxtv.org/media_tree.git
12241 S:      Odd fixes
12242 F:      drivers/media/common/siano/
12243 F:      drivers/media/usb/siano/
12244 F:      drivers/media/usb/siano/
12245 F:      drivers/media/mmc/siano/
12246
12247 SILEAD TOUCHSCREEN DRIVER
12248 M:      Hans de Goede <hdegoede@redhat.com>
12249 L:      linux-input@vger.kernel.org
12250 L:      platform-driver-x86@vger.kernel.org
12251 S:      Maintained
12252 F:      drivers/input/touchscreen/silead.c
12253 F:      drivers/platform/x86/silead_dmi.c
12254
12255 SILICON MOTION SM712 FRAME BUFFER DRIVER
12256 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12257 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12258 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12259 L:      linux-fbdev@vger.kernel.org
12260 S:      Maintained
12261 F:      drivers/video/fbdev/sm712*
12262 F:      Documentation/fb/sm712fb.txt
12263
12264 SIMPLE FIRMWARE INTERFACE (SFI)
12265 M:      Len Brown <lenb@kernel.org>
12266 L:      sfi-devel@simplefirmware.org
12267 W:      http://simplefirmware.org/
12268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12269 S:      Supported
12270 F:      arch/x86/platform/sfi/
12271 F:      drivers/sfi/
12272 F:      include/linux/sfi*.h
12273
12274 SIMPLEFB FB DRIVER
12275 M:      Hans de Goede <hdegoede@redhat.com>
12276 L:      linux-fbdev@vger.kernel.org
12277 S:      Maintained
12278 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12279 F:      drivers/video/fbdev/simplefb.c
12280 F:      include/linux/platform_data/simplefb.h
12281
12282 SIMTEC EB110ATX (Chalice CATS)
12283 P:      Ben Dooks
12284 P:      Vincent Sanders <vince@simtec.co.uk>
12285 M:      Simtec Linux Team <linux@simtec.co.uk>
12286 W:      http://www.simtec.co.uk/products/EB110ATX/
12287 S:      Supported
12288
12289 SIMTEC EB2410ITX (BAST)
12290 P:      Ben Dooks
12291 P:      Vincent Sanders <vince@simtec.co.uk>
12292 M:      Simtec Linux Team <linux@simtec.co.uk>
12293 W:      http://www.simtec.co.uk/products/EB2410ITX/
12294 S:      Supported
12295 F:      arch/arm/mach-s3c24xx/mach-bast.c
12296 F:      arch/arm/mach-s3c24xx/bast-ide.c
12297 F:      arch/arm/mach-s3c24xx/bast-irq.c
12298
12299 SIPHASH PRF ROUTINES
12300 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12301 S:      Maintained
12302 F:      lib/siphash.c
12303 F:      lib/test_siphash.c
12304 F:      include/linux/siphash.h
12305
12306 SIS 190 ETHERNET DRIVER
12307 M:      Francois Romieu <romieu@fr.zoreil.com>
12308 L:      netdev@vger.kernel.org
12309 S:      Maintained
12310 F:      drivers/net/ethernet/sis/sis190.c
12311
12312 SIS 900/7016 FAST ETHERNET DRIVER
12313 M:      Daniele Venzano <venza@brownhat.org>
12314 W:      http://www.brownhat.org/sis900.html
12315 L:      netdev@vger.kernel.org
12316 S:      Maintained
12317 F:      drivers/net/ethernet/sis/sis900.*
12318
12319 SIS FRAMEBUFFER DRIVER
12320 M:      Thomas Winischhofer <thomas@winischhofer.net>
12321 W:      http://www.winischhofer.net/linuxsisvga.shtml
12322 S:      Maintained
12323 F:      Documentation/fb/sisfb.txt
12324 F:      drivers/video/fbdev/sis/
12325 F:      include/video/sisfb.h
12326
12327 SIS USB2VGA DRIVER
12328 M:      Thomas Winischhofer <thomas@winischhofer.net>
12329 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12330 S:      Maintained
12331 F:      drivers/usb/misc/sisusbvga/
12332
12333 SLAB ALLOCATOR
12334 M:      Christoph Lameter <cl@linux.com>
12335 M:      Pekka Enberg <penberg@kernel.org>
12336 M:      David Rientjes <rientjes@google.com>
12337 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12338 M:      Andrew Morton <akpm@linux-foundation.org>
12339 L:      linux-mm@kvack.org
12340 S:      Maintained
12341 F:      include/linux/sl?b*.h
12342 F:      mm/sl?b*
12343
12344 SLEEPABLE READ-COPY UPDATE (SRCU)
12345 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12346 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12347 M:      Josh Triplett <josh@joshtriplett.org>
12348 R:      Steven Rostedt <rostedt@goodmis.org>
12349 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12350 L:      linux-kernel@vger.kernel.org
12351 W:      http://www.rdrop.com/users/paulmck/RCU/
12352 S:      Supported
12353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12354 F:      include/linux/srcu.h
12355 F:      kernel/rcu/srcu.c
12356
12357 SMACK SECURITY MODULE
12358 M:      Casey Schaufler <casey@schaufler-ca.com>
12359 L:      linux-security-module@vger.kernel.org
12360 W:      http://schaufler-ca.com
12361 T:      git git://github.com/cschaufler/smack-next
12362 S:      Maintained
12363 F:      Documentation/admin-guide/LSM/Smack.rst
12364 F:      security/smack/
12365
12366 SMC91x ETHERNET DRIVER
12367 M:      Nicolas Pitre <nico@fluxnic.net>
12368 S:      Odd Fixes
12369 F:      drivers/net/ethernet/smsc/smc91x.*
12370
12371 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12372 M:      Sakari Ailus <sakari.ailus@iki.fi>
12373 L:      linux-media@vger.kernel.org
12374 S:      Maintained
12375 F:      drivers/media/i2c/smiapp/
12376 F:      include/media/i2c/smiapp.h
12377 F:      drivers/media/i2c/smiapp-pll.c
12378 F:      drivers/media/i2c/smiapp-pll.h
12379 F:      include/uapi/linux/smiapp.h
12380 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12381
12382 SMM665 HARDWARE MONITOR DRIVER
12383 M:      Guenter Roeck <linux@roeck-us.net>
12384 L:      linux-hwmon@vger.kernel.org
12385 S:      Maintained
12386 F:      Documentation/hwmon/smm665
12387 F:      drivers/hwmon/smm665.c
12388
12389 SMSC EMC2103 HARDWARE MONITOR DRIVER
12390 M:      Steve Glendinning <steve.glendinning@shawell.net>
12391 L:      linux-hwmon@vger.kernel.org
12392 S:      Maintained
12393 F:      Documentation/hwmon/emc2103
12394 F:      drivers/hwmon/emc2103.c
12395
12396 SMSC SCH5627 HARDWARE MONITOR DRIVER
12397 M:      Hans de Goede <hdegoede@redhat.com>
12398 L:      linux-hwmon@vger.kernel.org
12399 S:      Supported
12400 F:      Documentation/hwmon/sch5627
12401 F:      drivers/hwmon/sch5627.c
12402
12403 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12404 M:      Steve Glendinning <steve.glendinning@shawell.net>
12405 L:      linux-fbdev@vger.kernel.org
12406 S:      Maintained
12407 F:      drivers/video/fbdev/smscufx.c
12408
12409 SMSC47B397 HARDWARE MONITOR DRIVER
12410 M:      Jean Delvare <jdelvare@suse.com>
12411 L:      linux-hwmon@vger.kernel.org
12412 S:      Maintained
12413 F:      Documentation/hwmon/smsc47b397
12414 F:      drivers/hwmon/smsc47b397.c
12415
12416 SMSC911x ETHERNET DRIVER
12417 M:      Steve Glendinning <steve.glendinning@shawell.net>
12418 L:      netdev@vger.kernel.org
12419 S:      Maintained
12420 F:      include/linux/smsc911x.h
12421 F:      drivers/net/ethernet/smsc/smsc911x.*
12422
12423 SMSC9420 PCI ETHERNET DRIVER
12424 M:      Steve Glendinning <steve.glendinning@shawell.net>
12425 L:      netdev@vger.kernel.org
12426 S:      Maintained
12427 F:      drivers/net/ethernet/smsc/smsc9420.*
12428
12429 SOC-CAMERA V4L2 SUBSYSTEM
12430 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12431 L:      linux-media@vger.kernel.org
12432 T:      git git://linuxtv.org/media_tree.git
12433 S:      Maintained
12434 F:      include/media/soc*
12435 F:      drivers/media/i2c/soc_camera/
12436 F:      drivers/media/platform/soc_camera/
12437
12438 SOEKRIS NET48XX LED SUPPORT
12439 M:      Chris Boot <bootc@bootc.net>
12440 S:      Maintained
12441 F:      drivers/leds/leds-net48xx.c
12442
12443 SOFT-ROCE DRIVER (rxe)
12444 M:      Moni Shoua <monis@mellanox.com>
12445 L:      linux-rdma@vger.kernel.org
12446 S:      Supported
12447 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12448 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12449 F:      drivers/infiniband/sw/rxe/
12450 F:      include/uapi/rdma/rdma_user_rxe.h
12451
12452 SOFTLOGIC 6x10 MPEG CODEC
12453 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12454 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12455 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12456 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12457 M:      Ismael Luceno <ismael@iodev.co.uk>
12458 L:      linux-media@vger.kernel.org
12459 S:      Supported
12460 F:      drivers/media/pci/solo6x10/
12461
12462 SOFTWARE RAID (Multiple Disks) SUPPORT
12463 M:      Shaohua Li <shli@kernel.org>
12464 L:      linux-raid@vger.kernel.org
12465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12466 S:      Supported
12467 F:      drivers/md/
12468 F:      include/linux/raid/
12469 F:      include/uapi/linux/raid/
12470
12471 SONIC NETWORK DRIVER
12472 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12473 L:      netdev@vger.kernel.org
12474 S:      Maintained
12475 F:      drivers/net/ethernet/natsemi/sonic.*
12476
12477 SONICS SILICON BACKPLANE DRIVER (SSB)
12478 M:      Michael Buesch <m@bues.ch>
12479 L:      linux-wireless@vger.kernel.org
12480 S:      Maintained
12481 F:      drivers/ssb/
12482 F:      include/linux/ssb/
12483
12484 SONY MEMORYSTICK CARD SUPPORT
12485 M:      Alex Dubov <oakad@yahoo.com>
12486 W:      http://tifmxx.berlios.de/
12487 S:      Maintained
12488 F:      drivers/memstick/host/tifm_ms.c
12489
12490 SONY MEMORYSTICK STANDARD SUPPORT
12491 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12492 S:      Maintained
12493 F:      drivers/memstick/core/ms_block.*
12494
12495 SONY VAIO CONTROL DEVICE DRIVER
12496 M:      Mattia Dongili <malattia@linux.it>
12497 L:      platform-driver-x86@vger.kernel.org
12498 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12499 S:      Maintained
12500 F:      Documentation/laptops/sony-laptop.txt
12501 F:      drivers/char/sonypi.c
12502 F:      drivers/platform/x86/sony-laptop.c
12503 F:      include/linux/sony-laptop.h
12504
12505 SOUND
12506 M:      Jaroslav Kysela <perex@perex.cz>
12507 M:      Takashi Iwai <tiwai@suse.com>
12508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12509 W:      http://www.alsa-project.org/
12510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12511 T:      git git://git.alsa-project.org/alsa-kernel.git
12512 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12513 S:      Maintained
12514 F:      Documentation/sound/
12515 F:      include/sound/
12516 F:      include/uapi/sound/
12517 F:      sound/
12518
12519 SOUND - COMPRESSED AUDIO
12520 M:      Vinod Koul <vinod.koul@intel.com>
12521 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12523 S:      Supported
12524 F:      Documentation/sound/alsa/compress_offload.txt
12525 F:      include/sound/compress_driver.h
12526 F:      include/uapi/sound/compress_*
12527 F:      sound/core/compress_offload.c
12528 F:      sound/soc/soc-compress.c
12529
12530 SOUND - DMAENGINE HELPERS
12531 M:      Lars-Peter Clausen <lars@metafoo.de>
12532 S:      Supported
12533 F:      include/sound/dmaengine_pcm.h
12534 F:      sound/core/pcm_dmaengine.c
12535 F:      sound/soc/soc-generic-dmaengine-pcm.c
12536
12537 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12538 M:      Liam Girdwood <lgirdwood@gmail.com>
12539 M:      Mark Brown <broonie@kernel.org>
12540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12541 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12542 W:      http://alsa-project.org/main/index.php/ASoC
12543 S:      Supported
12544 F:      Documentation/devicetree/bindings/sound/
12545 F:      Documentation/sound/alsa/soc/
12546 F:      sound/soc/
12547 F:      include/sound/soc*
12548
12549 SP2 MEDIA DRIVER
12550 M:      Olli Salonen <olli.salonen@iki.fi>
12551 L:      linux-media@vger.kernel.org
12552 W:      https://linuxtv.org
12553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12554 S:      Maintained
12555 F:      drivers/media/dvb-frontends/sp2*
12556
12557 SPARC + UltraSPARC (sparc/sparc64)
12558 M:      "David S. Miller" <davem@davemloft.net>
12559 L:      sparclinux@vger.kernel.org
12560 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12563 S:      Maintained
12564 F:      arch/sparc/
12565 F:      drivers/sbus/
12566
12567 SPARC SERIAL DRIVERS
12568 M:      "David S. Miller" <davem@davemloft.net>
12569 L:      sparclinux@vger.kernel.org
12570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12572 S:      Maintained
12573 F:      include/linux/sunserialcore.h
12574 F:      drivers/tty/serial/suncore.c
12575 F:      drivers/tty/serial/sunhv.c
12576 F:      drivers/tty/serial/sunsab.c
12577 F:      drivers/tty/serial/sunsab.h
12578 F:      drivers/tty/serial/sunsu.c
12579 F:      drivers/tty/serial/sunzilog.c
12580 F:      drivers/tty/serial/sunzilog.h
12581 F:      drivers/tty/vcc.c
12582
12583 SPARSE CHECKER
12584 M:      "Christopher Li" <sparse@chrisli.org>
12585 L:      linux-sparse@vger.kernel.org
12586 W:      https://sparse.wiki.kernel.org/
12587 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12588 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12589 S:      Maintained
12590 F:      include/linux/compiler.h
12591
12592 SPEAR CLOCK FRAMEWORK SUPPORT
12593 M:      Viresh Kumar <vireshk@kernel.org>
12594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12595 W:      http://www.st.com/spear
12596 S:      Maintained
12597 F:      drivers/clk/spear/
12598
12599 SPEAR PLATFORM SUPPORT
12600 M:      Viresh Kumar <vireshk@kernel.org>
12601 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12603 W:      http://www.st.com/spear
12604 S:      Maintained
12605 F:      arch/arm/boot/dts/spear*
12606 F:      arch/arm/mach-spear/
12607
12608 SPI NOR SUBSYSTEM
12609 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12610 M:      Marek Vasut <marek.vasut@gmail.com>
12611 L:      linux-mtd@lists.infradead.org
12612 W:      http://www.linux-mtd.infradead.org/
12613 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12614 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12615 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12616 S:      Maintained
12617 F:      drivers/mtd/spi-nor/
12618 F:      include/linux/mtd/spi-nor.h
12619
12620 SPI SUBSYSTEM
12621 M:      Mark Brown <broonie@kernel.org>
12622 L:      linux-spi@vger.kernel.org
12623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12624 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12625 S:      Maintained
12626 F:      Documentation/devicetree/bindings/spi/
12627 F:      Documentation/spi/
12628 F:      drivers/spi/
12629 F:      include/linux/spi/
12630 F:      include/uapi/linux/spi/
12631 F:      tools/spi/
12632
12633 SPIDERNET NETWORK DRIVER for CELL
12634 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12635 L:      netdev@vger.kernel.org
12636 S:      Supported
12637 F:      Documentation/networking/spider_net.txt
12638 F:      drivers/net/ethernet/toshiba/spider_net*
12639
12640 SPMI SUBSYSTEM
12641 R:      Stephen Boyd <sboyd@codeaurora.org>
12642 L:      linux-arm-msm@vger.kernel.org
12643 F:      Documentation/devicetree/bindings/spmi/
12644 F:      drivers/spmi/
12645 F:      include/dt-bindings/spmi/spmi.h
12646 F:      include/linux/spmi.h
12647 F:      include/trace/events/spmi.h
12648
12649 SPU FILE SYSTEM
12650 M:      Jeremy Kerr <jk@ozlabs.org>
12651 L:      linuxppc-dev@lists.ozlabs.org
12652 W:      http://www.ibm.com/developerworks/power/cell/
12653 S:      Supported
12654 F:      Documentation/filesystems/spufs.txt
12655 F:      arch/powerpc/platforms/cell/spufs/
12656
12657 SQUASHFS FILE SYSTEM
12658 M:      Phillip Lougher <phillip@squashfs.org.uk>
12659 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12660 W:      http://squashfs.org.uk
12661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12662 S:      Maintained
12663 F:      Documentation/filesystems/squashfs.txt
12664 F:      fs/squashfs/
12665
12666 SRM (Alpha) environment access
12667 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12668 S:      Maintained
12669 F:      arch/alpha/kernel/srm_env.c
12670
12671 STABLE BRANCH
12672 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12673 L:      stable@vger.kernel.org
12674 S:      Supported
12675 F:      Documentation/process/stable-kernel-rules.rst
12676
12677 STAGING - COMEDI
12678 M:      Ian Abbott <abbotti@mev.co.uk>
12679 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12680 S:      Odd Fixes
12681 F:      drivers/staging/comedi/
12682
12683 STAGING - FLARION FT1000 DRIVERS
12684 M:      Marek Belisko <marek.belisko@gmail.com>
12685 S:      Odd Fixes
12686 F:      drivers/staging/ft1000/
12687
12688 STAGING - INDUSTRIAL IO
12689 M:      Jonathan Cameron <jic23@kernel.org>
12690 L:      linux-iio@vger.kernel.org
12691 S:      Odd Fixes
12692 F:      Documentation/devicetree/bindings/staging/iio/
12693 F:      drivers/staging/iio/
12694
12695 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12696 M:      Jarod Wilson <jarod@wilsonet.com>
12697 W:      http://www.lirc.org/
12698 S:      Odd Fixes
12699 F:      drivers/staging/media/lirc/
12700
12701 STAGING - LUSTRE PARALLEL FILESYSTEM
12702 M:      Oleg Drokin <oleg.drokin@intel.com>
12703 M:      Andreas Dilger <andreas.dilger@intel.com>
12704 M:      James Simmons <jsimmons@infradead.org>
12705 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12706 W:      http://wiki.lustre.org/
12707 S:      Maintained
12708 F:      drivers/staging/lustre
12709
12710 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12711 M:      Marc Dietrich <marvin24@gmx.de>
12712 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12713 L:      linux-tegra@vger.kernel.org
12714 S:      Maintained
12715 F:      drivers/staging/nvec/
12716
12717 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12718 M:      Jens Frederich <jfrederich@gmail.com>
12719 M:      Daniel Drake <dsd@laptop.org>
12720 M:      Jon Nettleton <jon.nettleton@gmail.com>
12721 W:      http://wiki.laptop.org/go/DCON
12722 S:      Maintained
12723 F:      drivers/staging/olpc_dcon/
12724
12725 STAGING - REALTEK RTL8712U DRIVERS
12726 M:      Larry Finger <Larry.Finger@lwfinger.net>
12727 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12728 S:      Odd Fixes
12729 F:      drivers/staging/rtl8712/
12730
12731 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12732 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12733 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12734 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12735 L:      linux-fbdev@vger.kernel.org
12736 S:      Maintained
12737 F:      drivers/staging/sm750fb/
12738
12739 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12740 M:      William Hubbs <w.d.hubbs@gmail.com>
12741 M:      Chris Brannon <chris@the-brannons.com>
12742 M:      Kirk Reiser <kirk@reisers.ca>
12743 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12744 L:      speakup@linux-speakup.org
12745 W:      http://www.linux-speakup.org/
12746 S:      Odd Fixes
12747 F:      drivers/staging/speakup/
12748
12749 STAGING - VIA VT665X DRIVERS
12750 M:      Forest Bond <forest@alittletooquiet.net>
12751 S:      Odd Fixes
12752 F:      drivers/staging/vt665?/
12753
12754 STAGING - WILC1000 WIFI DRIVER
12755 M:      Aditya Shankar <aditya.shankar@microchip.com>
12756 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12757 L:      linux-wireless@vger.kernel.org
12758 S:      Supported
12759 F:      drivers/staging/wilc1000/
12760
12761 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12762 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12763 S:      Odd Fixes
12764 F:      drivers/staging/xgifb/
12765
12766 STAGING SUBSYSTEM
12767 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12769 L:      devel@driverdev.osuosl.org
12770 S:      Supported
12771 F:      drivers/staging/
12772
12773 STARFIRE/DURALAN NETWORK DRIVER
12774 M:      Ion Badulescu <ionut@badula.org>
12775 S:      Odd Fixes
12776 F:      drivers/net/ethernet/adaptec/starfire*
12777
12778 STEC S1220 SKD DRIVER
12779 M:      Bart Van Assche <bart.vanassche@wdc.com>
12780 L:      linux-block@vger.kernel.org
12781 S:      Maintained
12782 F:      drivers/block/skd*[ch]
12783
12784 STI CEC DRIVER
12785 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12786 S:      Maintained
12787 F:      drivers/staging/media/st-cec/
12788 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12789
12790 STK1160 USB VIDEO CAPTURE DRIVER
12791 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12792 L:      linux-media@vger.kernel.org
12793 T:      git git://linuxtv.org/media_tree.git
12794 S:      Maintained
12795 F:      drivers/media/usb/stk1160/
12796
12797 STMMAC ETHERNET DRIVER
12798 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12799 M:      Alexandre Torgue <alexandre.torgue@st.com>
12800 L:      netdev@vger.kernel.org
12801 W:      http://www.stlinux.com
12802 S:      Supported
12803 F:      drivers/net/ethernet/stmicro/stmmac/
12804
12805 SUN3/3X
12806 M:      Sam Creasey <sammy@sammy.net>
12807 W:      http://sammy.net/sun3/
12808 S:      Maintained
12809 F:      arch/m68k/kernel/*sun3*
12810 F:      arch/m68k/sun3*/
12811 F:      arch/m68k/include/asm/sun3*
12812 F:      drivers/net/ethernet/i825xx/sun3*
12813
12814 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12815 M:      Hans de Goede <hdegoede@redhat.com>
12816 L:      linux-input@vger.kernel.org
12817 S:      Maintained
12818 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12819 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12820
12821 SUNDANCE NETWORK DRIVER
12822 M:      Denis Kirjanov <kda@linux-powerpc.org>
12823 L:      netdev@vger.kernel.org
12824 S:      Maintained
12825 F:      drivers/net/ethernet/dlink/sundance.c
12826
12827 SUPERH
12828 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12829 M:      Rich Felker <dalias@libc.org>
12830 L:      linux-sh@vger.kernel.org
12831 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12832 S:      Maintained
12833 F:      Documentation/sh/
12834 F:      arch/sh/
12835 F:      drivers/sh/
12836
12837 SUSPEND TO RAM
12838 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12839 M:      Len Brown <len.brown@intel.com>
12840 M:      Pavel Machek <pavel@ucw.cz>
12841 L:      linux-pm@vger.kernel.org
12842 B:      https://bugzilla.kernel.org
12843 S:      Supported
12844 F:      Documentation/power/
12845 F:      arch/x86/kernel/acpi/
12846 F:      drivers/base/power/
12847 F:      kernel/power/
12848 F:      include/linux/suspend.h
12849 F:      include/linux/freezer.h
12850 F:      include/linux/pm.h
12851
12852 SVGA HANDLING
12853 M:      Martin Mares <mj@ucw.cz>
12854 L:      linux-video@atrey.karlin.mff.cuni.cz
12855 S:      Maintained
12856 F:      Documentation/svga.txt
12857 F:      arch/x86/boot/video*
12858
12859 SWIOTLB SUBSYSTEM
12860 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12861 L:      linux-kernel@vger.kernel.org
12862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12863 S:      Supported
12864 F:      lib/swiotlb.c
12865 F:      arch/*/kernel/pci-swiotlb.c
12866 F:      include/linux/swiotlb.h
12867
12868 SWITCHDEV
12869 M:      Jiri Pirko <jiri@resnulli.us>
12870 M:      Ivan Vecera <ivecera@redhat.com>
12871 L:      netdev@vger.kernel.org
12872 S:      Supported
12873 F:      net/switchdev/
12874 F:      include/net/switchdev.h
12875
12876 SYNC FILE FRAMEWORK
12877 M:      Sumit Semwal <sumit.semwal@linaro.org>
12878 R:      Gustavo Padovan <gustavo@padovan.org>
12879 S:      Maintained
12880 L:      linux-media@vger.kernel.org
12881 L:      dri-devel@lists.freedesktop.org
12882 F:      drivers/dma-buf/sync_*
12883 F:      drivers/dma-buf/dma-fence*
12884 F:      drivers/dma-buf/sw_sync.c
12885 F:      include/linux/sync_file.h
12886 F:      include/uapi/linux/sync_file.h
12887 F:      Documentation/sync_file.txt
12888 T:      git git://anongit.freedesktop.org/drm/drm-misc
12889
12890 SYNOPSYS ARC ARCHITECTURE
12891 M:      Vineet Gupta <vgupta@synopsys.com>
12892 L:      linux-snps-arc@lists.infradead.org
12893 S:      Supported
12894 F:      arch/arc/
12895 F:      Documentation/devicetree/bindings/arc/*
12896 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12897 F:      drivers/clocksource/arc_timer.c
12898 F:      drivers/tty/serial/arc_uart.c
12899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12900
12901 SYNOPSYS ARC HSDK SDP pll clock driver
12902 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12903 S:      Supported
12904 F:      drivers/clk/clk-hsdk-pll.c
12905 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12906
12907 SYNOPSYS ARC SDP clock driver
12908 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12909 S:      Supported
12910 F:      drivers/clk/axs10x/*
12911 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12912
12913 SYNOPSYS ARC SDP platform support
12914 M:      Alexey Brodkin <abrodkin@synopsys.com>
12915 S:      Supported
12916 F:      arch/arc/plat-axs10x
12917 F:      arch/arc/boot/dts/ax*
12918 F:      Documentation/devicetree/bindings/arc/axs10*
12919
12920 SYNOPSYS DESIGNWARE DMAC DRIVER
12921 M:      Viresh Kumar <vireshk@kernel.org>
12922 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12923 S:      Maintained
12924 F:      include/linux/dma/dw.h
12925 F:      include/linux/platform_data/dma-dw.h
12926 F:      drivers/dma/dw/
12927
12928 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12929 M:      Jie Deng <jiedeng@synopsys.com>
12930 L:      netdev@vger.kernel.org
12931 S:      Supported
12932 F:      drivers/net/ethernet/synopsys/
12933
12934 SYNOPSYS DESIGNWARE I2C DRIVER
12935 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12936 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12937 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12938 L:      linux-i2c@vger.kernel.org
12939 S:      Maintained
12940 F:      drivers/i2c/busses/i2c-designware-*
12941 F:      include/linux/platform_data/i2c-designware.h
12942
12943 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12944 M:      Jaehoon Chung <jh80.chung@samsung.com>
12945 L:      linux-mmc@vger.kernel.org
12946 S:      Maintained
12947 F:      drivers/mmc/host/dw_mmc*
12948
12949 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12950 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12951 S:      Supported
12952 F:      drivers/reset/reset-hsdk.c
12953 F:      include/dt-bindings/reset/snps,hsdk-reset.h
12954 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
12955
12956 SYSTEM CONFIGURATION (SYSCON)
12957 M:      Lee Jones <lee.jones@linaro.org>
12958 M:      Arnd Bergmann <arnd@arndb.de>
12959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12960 S:      Supported
12961 F:      drivers/mfd/syscon.c
12962
12963 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12964 M:      Sudeep Holla <sudeep.holla@arm.com>
12965 L:      linux-arm-kernel@lists.infradead.org
12966 S:      Maintained
12967 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12968 F:      drivers/clk/clk-scpi.c
12969 F:      drivers/cpufreq/scpi-cpufreq.c
12970 F:      drivers/firmware/arm_scpi.c
12971 F:      include/linux/scpi_protocol.h
12972
12973 SYSTEM RESET/SHUTDOWN DRIVERS
12974 M:      Sebastian Reichel <sre@kernel.org>
12975 L:      linux-pm@vger.kernel.org
12976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12977 S:      Maintained
12978 F:      Documentation/devicetree/bindings/power/reset/
12979 F:      drivers/power/reset/
12980
12981 SYSTEM TRACE MODULE CLASS
12982 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12983 S:      Maintained
12984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12985 F:      Documentation/trace/stm.txt
12986 F:      drivers/hwtracing/stm/
12987 F:      include/linux/stm.h
12988 F:      include/uapi/linux/stm.h
12989
12990 SYSV FILESYSTEM
12991 M:      Christoph Hellwig <hch@infradead.org>
12992 S:      Maintained
12993 F:      Documentation/filesystems/sysv-fs.txt
12994 F:      fs/sysv/
12995 F:      include/linux/sysv_fs.h
12996
12997 TARGET SUBSYSTEM
12998 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12999 L:      linux-scsi@vger.kernel.org
13000 L:      target-devel@vger.kernel.org
13001 W:      http://www.linux-iscsi.org
13002 W:      http://groups.google.com/group/linux-iscsi-target-dev
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13004 S:      Supported
13005 F:      drivers/target/
13006 F:      include/target/
13007 F:      Documentation/target/
13008
13009 TASKSTATS STATISTICS INTERFACE
13010 M:      Balbir Singh <bsingharora@gmail.com>
13011 S:      Maintained
13012 F:      Documentation/accounting/taskstats*
13013 F:      include/linux/taskstats*
13014 F:      kernel/taskstats.c
13015
13016 TC subsystem
13017 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13018 M:      Cong Wang <xiyou.wangcong@gmail.com>
13019 M:      Jiri Pirko <jiri@resnulli.us>
13020 L:      netdev@vger.kernel.org
13021 S:      Maintained
13022 F:      include/net/pkt_cls.h
13023 F:      include/net/pkt_sched.h
13024 F:      include/net/tc_act/
13025 F:      include/uapi/linux/pkt_cls.h
13026 F:      include/uapi/linux/pkt_sched.h
13027 F:      include/uapi/linux/tc_act/
13028 F:      include/uapi/linux/tc_ematch/
13029 F:      net/sched/
13030
13031 TCP LOW PRIORITY MODULE
13032 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13033 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13034 W:      http://tcp-lp-mod.sourceforge.net/
13035 S:      Maintained
13036 F:      net/ipv4/tcp_lp.c
13037
13038 TDA10071 MEDIA DRIVER
13039 M:      Antti Palosaari <crope@iki.fi>
13040 L:      linux-media@vger.kernel.org
13041 W:      https://linuxtv.org
13042 W:      http://palosaari.fi/linux/
13043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13044 T:      git git://linuxtv.org/anttip/media_tree.git
13045 S:      Maintained
13046 F:      drivers/media/dvb-frontends/tda10071*
13047
13048 TDA18212 MEDIA DRIVER
13049 M:      Antti Palosaari <crope@iki.fi>
13050 L:      linux-media@vger.kernel.org
13051 W:      https://linuxtv.org
13052 W:      http://palosaari.fi/linux/
13053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13054 T:      git git://linuxtv.org/anttip/media_tree.git
13055 S:      Maintained
13056 F:      drivers/media/tuners/tda18212*
13057
13058 TDA18218 MEDIA DRIVER
13059 M:      Antti Palosaari <crope@iki.fi>
13060 L:      linux-media@vger.kernel.org
13061 W:      https://linuxtv.org
13062 W:      http://palosaari.fi/linux/
13063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13064 T:      git git://linuxtv.org/anttip/media_tree.git
13065 S:      Maintained
13066 F:      drivers/media/tuners/tda18218*
13067
13068 TDA18271 MEDIA DRIVER
13069 M:      Michael Krufky <mkrufky@linuxtv.org>
13070 L:      linux-media@vger.kernel.org
13071 W:      https://linuxtv.org
13072 W:      http://github.com/mkrufky
13073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13074 T:      git git://linuxtv.org/mkrufky/tuners.git
13075 S:      Maintained
13076 F:      drivers/media/tuners/tda18271*
13077
13078 TDA827x MEDIA DRIVER
13079 M:      Michael Krufky <mkrufky@linuxtv.org>
13080 L:      linux-media@vger.kernel.org
13081 W:      https://linuxtv.org
13082 W:      http://github.com/mkrufky
13083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13084 T:      git git://linuxtv.org/mkrufky/tuners.git
13085 S:      Maintained
13086 F:      drivers/media/tuners/tda8290.*
13087
13088 TDA8290 MEDIA DRIVER
13089 M:      Michael Krufky <mkrufky@linuxtv.org>
13090 L:      linux-media@vger.kernel.org
13091 W:      https://linuxtv.org
13092 W:      http://github.com/mkrufky
13093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13094 T:      git git://linuxtv.org/mkrufky/tuners.git
13095 S:      Maintained
13096 F:      drivers/media/tuners/tda8290.*
13097
13098 TDA9840 MEDIA DRIVER
13099 M:      Hans Verkuil <hverkuil@xs4all.nl>
13100 L:      linux-media@vger.kernel.org
13101 T:      git git://linuxtv.org/media_tree.git
13102 W:      https://linuxtv.org
13103 S:      Maintained
13104 F:      drivers/media/i2c/tda9840*
13105
13106 TEA5761 TUNER DRIVER
13107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13109 L:      linux-media@vger.kernel.org
13110 W:      https://linuxtv.org
13111 T:      git git://linuxtv.org/media_tree.git
13112 S:      Odd fixes
13113 F:      drivers/media/tuners/tea5761.*
13114
13115 TEA5767 TUNER DRIVER
13116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13118 L:      linux-media@vger.kernel.org
13119 W:      https://linuxtv.org
13120 T:      git git://linuxtv.org/media_tree.git
13121 S:      Maintained
13122 F:      drivers/media/tuners/tea5767.*
13123
13124 TEA6415C MEDIA DRIVER
13125 M:      Hans Verkuil <hverkuil@xs4all.nl>
13126 L:      linux-media@vger.kernel.org
13127 T:      git git://linuxtv.org/media_tree.git
13128 W:      https://linuxtv.org
13129 S:      Maintained
13130 F:      drivers/media/i2c/tea6415c*
13131
13132 TEA6420 MEDIA DRIVER
13133 M:      Hans Verkuil <hverkuil@xs4all.nl>
13134 L:      linux-media@vger.kernel.org
13135 T:      git git://linuxtv.org/media_tree.git
13136 W:      https://linuxtv.org
13137 S:      Maintained
13138 F:      drivers/media/i2c/tea6420*
13139
13140 TEAM DRIVER
13141 M:      Jiri Pirko <jiri@resnulli.us>
13142 L:      netdev@vger.kernel.org
13143 S:      Supported
13144 F:      drivers/net/team/
13145 F:      include/linux/if_team.h
13146 F:      include/uapi/linux/if_team.h
13147
13148 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13149 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13150 S:      Maintained
13151 F:      arch/x86/platform/ts5500/
13152
13153 TECHNOTREND USB IR RECEIVER
13154 M:      Sean Young <sean@mess.org>
13155 L:      linux-media@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/media/rc/ttusbir.c
13158
13159 TEE SUBSYSTEM
13160 M:      Jens Wiklander <jens.wiklander@linaro.org>
13161 S:      Maintained
13162 F:      include/linux/tee_drv.h
13163 F:      include/uapi/linux/tee.h
13164 F:      drivers/tee/
13165 F:      Documentation/tee.txt
13166
13167 TEGRA ARCHITECTURE SUPPORT
13168 M:      Thierry Reding <thierry.reding@gmail.com>
13169 M:      Jonathan Hunter <jonathanh@nvidia.com>
13170 L:      linux-tegra@vger.kernel.org
13171 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13173 S:      Supported
13174 N:      [^a-z]tegra
13175
13176 TEGRA CLOCK DRIVER
13177 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13178 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13179 S:      Supported
13180 F:      drivers/clk/tegra/
13181
13182 TEGRA DMA DRIVERS
13183 M:      Laxman Dewangan <ldewangan@nvidia.com>
13184 M:      Jon Hunter <jonathanh@nvidia.com>
13185 S:      Supported
13186 F:      drivers/dma/tegra*
13187
13188 TEGRA I2C DRIVER
13189 M:      Laxman Dewangan <ldewangan@nvidia.com>
13190 S:      Supported
13191 F:      drivers/i2c/busses/i2c-tegra.c
13192
13193 TEGRA IOMMU DRIVERS
13194 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13195 S:      Supported
13196 F:      drivers/iommu/tegra*
13197
13198 TEGRA KBC DRIVER
13199 M:      Rakesh Iyer <riyer@nvidia.com>
13200 M:      Laxman Dewangan <ldewangan@nvidia.com>
13201 S:      Supported
13202 F:      drivers/input/keyboard/tegra-kbc.c
13203
13204 TEGRA PWM DRIVER
13205 M:      Thierry Reding <thierry.reding@gmail.com>
13206 S:      Supported
13207 F:      drivers/pwm/pwm-tegra.c
13208
13209 TEGRA SERIAL DRIVER
13210 M:      Laxman Dewangan <ldewangan@nvidia.com>
13211 S:      Supported
13212 F:      drivers/tty/serial/serial-tegra.c
13213
13214 TEGRA SPI DRIVER
13215 M:      Laxman Dewangan <ldewangan@nvidia.com>
13216 S:      Supported
13217 F:      drivers/spi/spi-tegra*
13218
13219 TEHUTI ETHERNET DRIVER
13220 M:      Andy Gospodarek <andy@greyhouse.net>
13221 L:      netdev@vger.kernel.org
13222 S:      Supported
13223 F:      drivers/net/ethernet/tehuti/*
13224
13225 Telecom Clock Driver for MCPL0010
13226 M:      Mark Gross <mark.gross@intel.com>
13227 S:      Supported
13228 F:      drivers/char/tlclk.c
13229
13230 TENSILICA XTENSA PORT (xtensa)
13231 M:      Chris Zankel <chris@zankel.net>
13232 M:      Max Filippov <jcmvbkbc@gmail.com>
13233 L:      linux-xtensa@linux-xtensa.org
13234 T:      git git://github.com/czankel/xtensa-linux.git
13235 S:      Maintained
13236 F:      arch/xtensa/
13237 F:      drivers/irqchip/irq-xtensa-*
13238
13239 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13240 M:      Nishanth Menon <nm@ti.com>
13241 M:      Tero Kristo <t-kristo@ti.com>
13242 M:      Santosh Shilimkar <ssantosh@kernel.org>
13243 L:      linux-arm-kernel@lists.infradead.org
13244 S:      Maintained
13245 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13246 F:      drivers/firmware/ti_sci*
13247 F:      include/linux/soc/ti/ti_sci_protocol.h
13248 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13249 F:      include/dt-bindings/genpd/k2g.h
13250 F:      drivers/soc/ti/ti_sci_pm_domains.c
13251 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13252 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13253 F:      drivers/clk/keystone/sci-clk.c
13254 F:      drivers/reset/reset-ti-sci.c
13255
13256 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13257 M:      Hans Verkuil <hverkuil@xs4all.nl>
13258 L:      linux-media@vger.kernel.org
13259 T:      git git://linuxtv.org/media_tree.git
13260 W:      https://linuxtv.org
13261 S:      Maintained
13262 F:      drivers/media/radio/radio-raremono.c
13263
13264 THERMAL
13265 M:      Zhang Rui <rui.zhang@intel.com>
13266 M:      Eduardo Valentin <edubezval@gmail.com>
13267 L:      linux-pm@vger.kernel.org
13268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13270 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13271 S:      Supported
13272 F:      drivers/thermal/
13273 F:      include/linux/thermal.h
13274 F:      include/uapi/linux/thermal.h
13275 F:      include/linux/cpu_cooling.h
13276 F:      Documentation/devicetree/bindings/thermal/
13277
13278 THERMAL/CPU_COOLING
13279 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13280 M:      Viresh Kumar <viresh.kumar@linaro.org>
13281 M:      Javi Merino <javi.merino@kernel.org>
13282 L:      linux-pm@vger.kernel.org
13283 S:      Supported
13284 F:      Documentation/thermal/cpu-cooling-api.txt
13285 F:      drivers/thermal/cpu_cooling.c
13286 F:      include/linux/cpu_cooling.h
13287
13288 THINKPAD ACPI EXTRAS DRIVER
13289 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13290 L:      ibm-acpi-devel@lists.sourceforge.net
13291 L:      platform-driver-x86@vger.kernel.org
13292 W:      http://ibm-acpi.sourceforge.net
13293 W:      http://thinkwiki.org/wiki/Ibm-acpi
13294 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13295 S:      Maintained
13296 F:      drivers/platform/x86/thinkpad_acpi.c
13297
13298 THUNDERBOLT DRIVER
13299 M:      Andreas Noever <andreas.noever@gmail.com>
13300 M:      Michael Jamet <michael.jamet@intel.com>
13301 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13302 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13303 S:      Maintained
13304 F:      drivers/thunderbolt/
13305
13306 THUNDERX GPIO DRIVER
13307 M:      David Daney <david.daney@cavium.com>
13308 S:      Maintained
13309 F:      drivers/gpio/gpio-thunderx.c
13310
13311 TI AM437X VPFE DRIVER
13312 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13313 L:      linux-media@vger.kernel.org
13314 W:      https://linuxtv.org
13315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13316 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13317 S:      Maintained
13318 F:      drivers/media/platform/am437x/
13319
13320 TI BANDGAP AND THERMAL DRIVER
13321 M:      Eduardo Valentin <edubezval@gmail.com>
13322 M:      Keerthy <j-keerthy@ti.com>
13323 L:      linux-pm@vger.kernel.org
13324 L:      linux-omap@vger.kernel.org
13325 S:      Maintained
13326 F:      drivers/thermal/ti-soc-thermal/
13327
13328 TI BQ27XXX POWER SUPPLY DRIVER
13329 R:      Andrew F. Davis <afd@ti.com>
13330 F:      include/linux/power/bq27xxx_battery.h
13331 F:      drivers/power/supply/bq27xxx_battery.c
13332 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13333
13334 TI CDCE706 CLOCK DRIVER
13335 M:      Max Filippov <jcmvbkbc@gmail.com>
13336 S:      Maintained
13337 F:      drivers/clk/clk-cdce706.c
13338
13339 TI CLOCK DRIVER
13340 M:      Tero Kristo <t-kristo@ti.com>
13341 L:      linux-omap@vger.kernel.org
13342 S:      Maintained
13343 F:      drivers/clk/ti/
13344 F:      include/linux/clk/ti.h
13345
13346 TI DAVINCI MACHINE SUPPORT
13347 M:      Sekhar Nori <nsekhar@ti.com>
13348 M:      Kevin Hilman <khilman@kernel.org>
13349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13351 S:      Supported
13352 F:      arch/arm/mach-davinci/
13353 F:      drivers/i2c/busses/i2c-davinci.c
13354 F:      arch/arm/boot/dts/da850*
13355
13356 TI DAVINCI SERIES GPIO DRIVER
13357 M:      Keerthy <j-keerthy@ti.com>
13358 L:      linux-gpio@vger.kernel.org
13359 S:      Maintained
13360 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13361 F:      drivers/gpio/gpio-davinci.c
13362
13363 TI DAVINCI SERIES MEDIA DRIVER
13364 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13365 L:      linux-media@vger.kernel.org
13366 W:      https://linuxtv.org
13367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13368 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13369 S:      Maintained
13370 F:      drivers/media/platform/davinci/
13371 F:      include/media/davinci/
13372
13373 TI ETHERNET SWITCH DRIVER (CPSW)
13374 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13375 L:      linux-omap@vger.kernel.org
13376 L:      netdev@vger.kernel.org
13377 S:      Maintained
13378 F:      drivers/net/ethernet/ti/cpsw*
13379 F:      drivers/net/ethernet/ti/davinci*
13380
13381 TI FLASH MEDIA INTERFACE DRIVER
13382 M:      Alex Dubov <oakad@yahoo.com>
13383 S:      Maintained
13384 F:      drivers/misc/tifm*
13385 F:      drivers/mmc/host/tifm_sd.c
13386 F:      include/linux/tifm.h
13387
13388 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13389 M:      Santosh Shilimkar <ssantosh@kernel.org>
13390 L:      linux-kernel@vger.kernel.org
13391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13392 S:      Maintained
13393 F:      drivers/soc/ti/*
13394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13395
13396 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13397 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13398 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13399 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13400 S:      Maintained
13401 F:      sound/soc/codecs/lm49453*
13402 F:      sound/soc/codecs/isabelle*
13403
13404 TI LP855x BACKLIGHT DRIVER
13405 M:      Milo Kim <milo.kim@ti.com>
13406 S:      Maintained
13407 F:      Documentation/backlight/lp855x-driver.txt
13408 F:      drivers/video/backlight/lp855x_bl.c
13409 F:      include/linux/platform_data/lp855x.h
13410
13411 TI LP8727 CHARGER DRIVER
13412 M:      Milo Kim <milo.kim@ti.com>
13413 S:      Maintained
13414 F:      drivers/power/supply/lp8727_charger.c
13415 F:      include/linux/platform_data/lp8727.h
13416
13417 TI LP8788 MFD DRIVER
13418 M:      Milo Kim <milo.kim@ti.com>
13419 S:      Maintained
13420 F:      drivers/iio/adc/lp8788_adc.c
13421 F:      drivers/leds/leds-lp8788.c
13422 F:      drivers/mfd/lp8788*.c
13423 F:      drivers/power/supply/lp8788-charger.c
13424 F:      drivers/regulator/lp8788-*.c
13425 F:      include/linux/mfd/lp8788*.h
13426
13427 TI NETCP ETHERNET DRIVER
13428 M:      Wingman Kwok <w-kwok2@ti.com>
13429 M:      Murali Karicheri <m-karicheri2@ti.com>
13430 L:      netdev@vger.kernel.org
13431 S:      Maintained
13432 F:      drivers/net/ethernet/ti/netcp*
13433
13434 TI TAS571X FAMILY ASoC CODEC DRIVER
13435 M:      Kevin Cernekee <cernekee@chromium.org>
13436 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13437 S:      Odd Fixes
13438 F:      sound/soc/codecs/tas571x*
13439
13440 TI TRF7970A NFC DRIVER
13441 M:      Mark Greer <mgreer@animalcreek.com>
13442 L:      linux-wireless@vger.kernel.org
13443 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13444 S:      Supported
13445 F:      drivers/nfc/trf7970a.c
13446 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13447
13448 TI TWL4030 SERIES SOC CODEC DRIVER
13449 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13450 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13451 S:      Maintained
13452 F:      sound/soc/codecs/twl4030*
13453
13454 TI VPE/CAL DRIVERS
13455 M:      Benoit Parrot <bparrot@ti.com>
13456 L:      linux-media@vger.kernel.org
13457 W:      http://linuxtv.org/
13458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13459 S:      Maintained
13460 F:      drivers/media/platform/ti-vpe/
13461
13462 TI WILINK WIRELESS DRIVERS
13463 L:      linux-wireless@vger.kernel.org
13464 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13465 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13467 S:      Orphan
13468 F:      drivers/net/wireless/ti/
13469 F:      include/linux/wl12xx.h
13470
13471 TILE ARCHITECTURE
13472 M:      Chris Metcalf <cmetcalf@mellanox.com>
13473 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13475 S:      Supported
13476 F:      arch/tile/
13477 F:      drivers/char/tile-srom.c
13478 F:      drivers/edac/tile_edac.c
13479 F:      drivers/net/ethernet/tile/
13480 F:      drivers/rtc/rtc-tile.c
13481 F:      drivers/tty/hvc/hvc_tile.c
13482 F:      drivers/tty/serial/tilegx.c
13483 F:      drivers/usb/host/*-tilegx.c
13484 F:      include/linux/usb/tilegx.h
13485
13486 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13487 M:      John Stultz <john.stultz@linaro.org>
13488 M:      Thomas Gleixner <tglx@linutronix.de>
13489 R:      Stephen Boyd <sboyd@codeaurora.org>
13490 L:      linux-kernel@vger.kernel.org
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13492 S:      Supported
13493 F:      include/linux/clocksource.h
13494 F:      include/linux/time.h
13495 F:      include/linux/timex.h
13496 F:      include/uapi/linux/time.h
13497 F:      include/uapi/linux/timex.h
13498 F:      kernel/time/clocksource.c
13499 F:      kernel/time/time*.c
13500 F:      kernel/time/alarmtimer.c
13501 F:      kernel/time/ntp.c
13502 F:      tools/testing/selftests/timers/
13503
13504 TIPC NETWORK LAYER
13505 M:      Jon Maloy <jon.maloy@ericsson.com>
13506 M:      Ying Xue <ying.xue@windriver.com>
13507 L:      netdev@vger.kernel.org (core kernel code)
13508 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13509 W:      http://tipc.sourceforge.net/
13510 S:      Maintained
13511 F:      include/uapi/linux/tipc*.h
13512 F:      net/tipc/
13513
13514 TLAN NETWORK DRIVER
13515 M:      Samuel Chessman <chessman@tux.org>
13516 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13517 W:      http://sourceforge.net/projects/tlan/
13518 S:      Maintained
13519 F:      Documentation/networking/tlan.txt
13520 F:      drivers/net/ethernet/ti/tlan.*
13521
13522 TM6000 VIDEO4LINUX DRIVER
13523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13525 L:      linux-media@vger.kernel.org
13526 W:      https://linuxtv.org
13527 T:      git git://linuxtv.org/media_tree.git
13528 S:      Odd fixes
13529 F:      drivers/media/usb/tm6000/
13530 F:      Documentation/media/v4l-drivers/tm6000*
13531
13532 TMIO/SDHI MMC DRIVER
13533 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13534 L:      linux-mmc@vger.kernel.org
13535 S:      Supported
13536 F:      drivers/mmc/host/tmio_mmc*
13537 F:      drivers/mmc/host/renesas_sdhi*
13538 F:      include/linux/mfd/tmio.h
13539
13540 TMP401 HARDWARE MONITOR DRIVER
13541 M:      Guenter Roeck <linux@roeck-us.net>
13542 L:      linux-hwmon@vger.kernel.org
13543 S:      Maintained
13544 F:      Documentation/hwmon/tmp401
13545 F:      drivers/hwmon/tmp401.c
13546
13547 TMPFS (SHMEM FILESYSTEM)
13548 M:      Hugh Dickins <hughd@google.com>
13549 L:      linux-mm@kvack.org
13550 S:      Maintained
13551 F:      include/linux/shmem_fs.h
13552 F:      mm/shmem.c
13553
13554 TOMOYO SECURITY MODULE
13555 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13556 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13557 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13558 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13559 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13560 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13561 W:      http://tomoyo.sourceforge.jp/
13562 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13563 S:      Maintained
13564 F:      security/tomoyo/
13565
13566 TOPSTAR LAPTOP EXTRAS DRIVER
13567 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13568 L:      platform-driver-x86@vger.kernel.org
13569 S:      Maintained
13570 F:      drivers/platform/x86/topstar-laptop.c
13571
13572 TOSHIBA ACPI EXTRAS DRIVER
13573 M:      Azael Avalos <coproscefalo@gmail.com>
13574 L:      platform-driver-x86@vger.kernel.org
13575 S:      Maintained
13576 F:      drivers/platform/x86/toshiba_acpi.c
13577
13578 TOSHIBA BLUETOOTH DRIVER
13579 M:      Azael Avalos <coproscefalo@gmail.com>
13580 L:      platform-driver-x86@vger.kernel.org
13581 S:      Maintained
13582 F:      drivers/platform/x86/toshiba_bluetooth.c
13583
13584 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13585 M:      Azael Avalos <coproscefalo@gmail.com>
13586 L:      platform-driver-x86@vger.kernel.org
13587 S:      Maintained
13588 F:      drivers/platform/x86/toshiba_haps.c
13589
13590 TOSHIBA SMM DRIVER
13591 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13592 W:      http://www.buzzard.org.uk/toshiba/
13593 S:      Maintained
13594 F:      drivers/char/toshiba.c
13595 F:      include/linux/toshiba.h
13596 F:      include/uapi/linux/toshiba.h
13597
13598 TOSHIBA TC358743 DRIVER
13599 M:      Mats Randgaard <matrandg@cisco.com>
13600 L:      linux-media@vger.kernel.org
13601 S:      Maintained
13602 F:      drivers/media/i2c/tc358743*
13603 F:      include/media/i2c/tc358743.h
13604
13605 TOSHIBA WMI HOTKEYS DRIVER
13606 M:      Azael Avalos <coproscefalo@gmail.com>
13607 L:      platform-driver-x86@vger.kernel.org
13608 S:      Maintained
13609 F:      drivers/platform/x86/toshiba-wmi.c
13610
13611 TPM DEVICE DRIVER
13612 M:      Peter Huewe <peterhuewe@gmx.de>
13613 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13614 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13615 L:      linux-integrity@vger.kernel.org
13616 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13617 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13618 S:      Maintained
13619 F:      drivers/char/tpm/
13620
13621 TRACING
13622 M:      Steven Rostedt <rostedt@goodmis.org>
13623 M:      Ingo Molnar <mingo@redhat.com>
13624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13625 S:      Maintained
13626 F:      Documentation/trace/ftrace.txt
13627 F:      arch/*/*/*/ftrace.h
13628 F:      arch/*/kernel/ftrace.c
13629 F:      include/*/ftrace.h
13630 F:      include/linux/trace*.h
13631 F:      include/trace/
13632 F:      kernel/trace/
13633 F:      tools/testing/selftests/ftrace/
13634
13635 TRACING MMIO ACCESSES (MMIOTRACE)
13636 M:      Steven Rostedt <rostedt@goodmis.org>
13637 M:      Ingo Molnar <mingo@kernel.org>
13638 R:      Karol Herbst <karolherbst@gmail.com>
13639 R:      Pekka Paalanen <ppaalanen@gmail.com>
13640 S:      Maintained
13641 L:      linux-kernel@vger.kernel.org
13642 L:      nouveau@lists.freedesktop.org
13643 F:      kernel/trace/trace_mmiotrace.c
13644 F:      include/linux/mmiotrace.h
13645 F:      arch/x86/mm/kmmio.c
13646 F:      arch/x86/mm/mmio-mod.c
13647 F:      arch/x86/mm/testmmiotrace.c
13648
13649 TRIVIAL PATCHES
13650 M:      Jiri Kosina <trivial@kernel.org>
13651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13652 S:      Maintained
13653 K:      ^Subject:.*(?i)trivial
13654
13655 TTY LAYER
13656 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13657 M:      Jiri Slaby <jslaby@suse.com>
13658 S:      Supported
13659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13660 F:      Documentation/serial/
13661 F:      drivers/tty/
13662 F:      drivers/tty/serial/serial_core.c
13663 F:      include/linux/serial_core.h
13664 F:      include/linux/serial.h
13665 F:      include/linux/tty.h
13666 F:      include/uapi/linux/serial_core.h
13667 F:      include/uapi/linux/serial.h
13668 F:      include/uapi/linux/tty.h
13669
13670 TUA9001 MEDIA DRIVER
13671 M:      Antti Palosaari <crope@iki.fi>
13672 L:      linux-media@vger.kernel.org
13673 W:      https://linuxtv.org
13674 W:      http://palosaari.fi/linux/
13675 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13676 T:      git git://linuxtv.org/anttip/media_tree.git
13677 S:      Maintained
13678 F:      drivers/media/tuners/tua9001*
13679
13680 TULIP NETWORK DRIVERS
13681 L:      netdev@vger.kernel.org
13682 L:      linux-parisc@vger.kernel.org
13683 S:      Orphan
13684 F:      drivers/net/ethernet/dec/tulip/
13685
13686 TUN/TAP driver
13687 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13688 W:      http://vtun.sourceforge.net/tun
13689 S:      Maintained
13690 F:      Documentation/networking/tuntap.txt
13691 F:      arch/um/os-Linux/drivers/
13692
13693 TURBOCHANNEL SUBSYSTEM
13694 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13695 M:      Ralf Baechle <ralf@linux-mips.org>
13696 L:      linux-mips@linux-mips.org
13697 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13698 S:      Maintained
13699 F:      drivers/tc/
13700 F:      include/linux/tc.h
13701
13702 TW5864 VIDEO4LINUX DRIVER
13703 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13704 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13705 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13706 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13707 L:      linux-media@vger.kernel.org
13708 S:      Supported
13709 F:      drivers/media/pci/tw5864/
13710
13711 TW68 VIDEO4LINUX DRIVER
13712 M:      Hans Verkuil <hverkuil@xs4all.nl>
13713 L:      linux-media@vger.kernel.org
13714 T:      git git://linuxtv.org/media_tree.git
13715 W:      https://linuxtv.org
13716 S:      Odd Fixes
13717 F:      drivers/media/pci/tw68/
13718
13719 TW686X VIDEO4LINUX DRIVER
13720 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13721 L:      linux-media@vger.kernel.org
13722 T:      git git://linuxtv.org/media_tree.git
13723 W:      http://linuxtv.org
13724 S:      Maintained
13725 F:      drivers/media/pci/tw686x/
13726
13727 UBI FILE SYSTEM (UBIFS)
13728 M:      Richard Weinberger <richard@nod.at>
13729 M:      Artem Bityutskiy <dedekind1@gmail.com>
13730 M:      Adrian Hunter <adrian.hunter@intel.com>
13731 L:      linux-mtd@lists.infradead.org
13732 T:      git git://git.infradead.org/ubifs-2.6.git
13733 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13734 S:      Supported
13735 F:      Documentation/filesystems/ubifs.txt
13736 F:      fs/ubifs/
13737
13738 UCLINUX (M68KNOMMU AND COLDFIRE)
13739 M:      Greg Ungerer <gerg@linux-m68k.org>
13740 W:      http://www.linux-m68k.org/
13741 W:      http://www.uclinux.org/
13742 L:      linux-m68k@lists.linux-m68k.org
13743 L:      uclinux-dev@uclinux.org  (subscribers-only)
13744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13745 S:      Maintained
13746 F:      arch/m68k/coldfire/
13747 F:      arch/m68k/68*/
13748 F:      arch/m68k/*/*_no.*
13749 F:      arch/m68k/include/asm/*_no.*
13750
13751 UDF FILESYSTEM
13752 M:      Jan Kara <jack@suse.com>
13753 S:      Maintained
13754 F:      Documentation/filesystems/udf.txt
13755 F:      fs/udf/
13756
13757 UDRAW TABLET
13758 M:      Bastien Nocera <hadess@hadess.net>
13759 L:      linux-input@vger.kernel.org
13760 S:      Maintained
13761 F:      drivers/hid/hid-udraw.c
13762
13763 UFS FILESYSTEM
13764 M:      Evgeniy Dushistov <dushistov@mail.ru>
13765 S:      Maintained
13766 F:      Documentation/filesystems/ufs.txt
13767 F:      fs/ufs/
13768
13769 UHID USERSPACE HID IO DRIVER:
13770 M:      David Herrmann <dh.herrmann@googlemail.com>
13771 L:      linux-input@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/hid/uhid.c
13774 F:      include/uapi/linux/uhid.h
13775
13776 ULPI BUS
13777 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13778 L:      linux-usb@vger.kernel.org
13779 S:      Maintained
13780 F:      drivers/usb/common/ulpi.c
13781 F:      include/linux/ulpi/
13782
13783 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13784 L:      linux-usb@vger.kernel.org
13785 S:      Orphan
13786 F:      drivers/uwb/
13787 F:      include/linux/uwb.h
13788 F:      include/linux/uwb/
13789
13790 UNICORE32 ARCHITECTURE:
13791 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13792 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13793 S:      Maintained
13794 T:      git git://github.com/gxt/linux.git
13795 F:      arch/unicore32/
13796
13797 UNIFDEF
13798 M:      Tony Finch <dot@dotat.at>
13799 W:      http://dotat.at/prog/unifdef
13800 S:      Maintained
13801 F:      scripts/unifdef.c
13802
13803 UNIFORM CDROM DRIVER
13804 M:      Jens Axboe <axboe@kernel.dk>
13805 W:      http://www.kernel.dk
13806 S:      Maintained
13807 F:      Documentation/cdrom/
13808 F:      drivers/cdrom/cdrom.c
13809 F:      include/linux/cdrom.h
13810 F:      include/uapi/linux/cdrom.h
13811
13812 UNISYS S-PAR DRIVERS
13813 M:      David Kershner <david.kershner@unisys.com>
13814 L:      sparmaintainer@unisys.com (Unisys internal)
13815 S:      Supported
13816 F:      drivers/staging/unisys/
13817
13818 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13819 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13820 L:      linux-scsi@vger.kernel.org
13821 S:      Supported
13822 F:      Documentation/scsi/ufs.txt
13823 F:      drivers/scsi/ufs/
13824
13825 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13826 M:      Joao Pinto <jpinto@synopsys.com>
13827 L:      linux-scsi@vger.kernel.org
13828 S:      Supported
13829 F:      drivers/scsi/ufs/*dwc*
13830
13831 UNSORTED BLOCK IMAGES (UBI)
13832 M:      Artem Bityutskiy <dedekind1@gmail.com>
13833 M:      Richard Weinberger <richard@nod.at>
13834 W:      http://www.linux-mtd.infradead.org/
13835 L:      linux-mtd@lists.infradead.org
13836 T:      git git://git.infradead.org/ubifs-2.6.git
13837 S:      Supported
13838 F:      drivers/mtd/ubi/
13839 F:      include/linux/mtd/ubi.h
13840 F:      include/uapi/mtd/ubi-user.h
13841
13842 USB "USBNET" DRIVER FRAMEWORK
13843 M:      Oliver Neukum <oneukum@suse.com>
13844 L:      netdev@vger.kernel.org
13845 W:      http://www.linux-usb.org/usbnet
13846 S:      Maintained
13847 F:      drivers/net/usb/usbnet.c
13848 F:      include/linux/usb/usbnet.h
13849
13850 USB ACM DRIVER
13851 M:      Oliver Neukum <oneukum@suse.com>
13852 L:      linux-usb@vger.kernel.org
13853 S:      Maintained
13854 F:      Documentation/usb/acm.txt
13855 F:      drivers/usb/class/cdc-acm.*
13856
13857 USB AR5523 WIRELESS DRIVER
13858 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13859 L:      linux-wireless@vger.kernel.org
13860 S:      Maintained
13861 F:      drivers/net/wireless/ath/ar5523/
13862
13863 USB ATTACHED SCSI
13864 M:      Oliver Neukum <oneukum@suse.com>
13865 L:      linux-usb@vger.kernel.org
13866 L:      linux-scsi@vger.kernel.org
13867 S:      Maintained
13868 F:      drivers/usb/storage/uas.c
13869
13870 USB CDC ETHERNET DRIVER
13871 M:      Oliver Neukum <oliver@neukum.org>
13872 L:      linux-usb@vger.kernel.org
13873 S:      Maintained
13874 F:      drivers/net/usb/cdc_*.c
13875 F:      include/uapi/linux/usb/cdc.h
13876
13877 USB CHAOSKEY DRIVER
13878 M:      Keith Packard <keithp@keithp.com>
13879 L:      linux-usb@vger.kernel.org
13880 S:      Maintained
13881 F:      drivers/usb/misc/chaoskey.c
13882
13883 USB CYPRESS C67X00 DRIVER
13884 M:      Peter Korsgaard <jacmet@sunsite.dk>
13885 L:      linux-usb@vger.kernel.org
13886 S:      Maintained
13887 F:      drivers/usb/c67x00/
13888
13889 USB DAVICOM DM9601 DRIVER
13890 M:      Peter Korsgaard <jacmet@sunsite.dk>
13891 L:      netdev@vger.kernel.org
13892 W:      http://www.linux-usb.org/usbnet
13893 S:      Maintained
13894 F:      drivers/net/usb/dm9601.c
13895
13896 USB DIAMOND RIO500 DRIVER
13897 M:      Cesar Miquel <miquel@df.uba.ar>
13898 L:      rio500-users@lists.sourceforge.net
13899 W:      http://rio500.sourceforge.net
13900 S:      Maintained
13901 F:      drivers/usb/misc/rio500*
13902
13903 USB EHCI DRIVER
13904 M:      Alan Stern <stern@rowland.harvard.edu>
13905 L:      linux-usb@vger.kernel.org
13906 S:      Maintained
13907 F:      Documentation/usb/ehci.txt
13908 F:      drivers/usb/host/ehci*
13909
13910 USB GADGET/PERIPHERAL SUBSYSTEM
13911 M:      Felipe Balbi <balbi@kernel.org>
13912 L:      linux-usb@vger.kernel.org
13913 W:      http://www.linux-usb.org/gadget
13914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13915 S:      Maintained
13916 F:      drivers/usb/gadget/
13917 F:      include/linux/usb/gadget*
13918
13919 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13920 M:      Jiri Kosina <jikos@kernel.org>
13921 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13922 L:      linux-usb@vger.kernel.org
13923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13924 S:      Maintained
13925 F:      Documentation/hid/hiddev.txt
13926 F:      drivers/hid/usbhid/
13927
13928 USB ISP116X DRIVER
13929 M:      Olav Kongas <ok@artecdesign.ee>
13930 L:      linux-usb@vger.kernel.org
13931 S:      Maintained
13932 F:      drivers/usb/host/isp116x*
13933 F:      include/linux/usb/isp116x.h
13934
13935 USB LAN78XX ETHERNET DRIVER
13936 M:      Woojung Huh <woojung.huh@microchip.com>
13937 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13938 L:      netdev@vger.kernel.org
13939 S:      Maintained
13940 F:      drivers/net/usb/lan78xx.*
13941
13942 USB MASS STORAGE DRIVER
13943 M:      Alan Stern <stern@rowland.harvard.edu>
13944 L:      linux-usb@vger.kernel.org
13945 L:      usb-storage@lists.one-eyed-alien.net
13946 S:      Maintained
13947 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13948 F:      drivers/usb/storage/
13949
13950 USB MIDI DRIVER
13951 M:      Clemens Ladisch <clemens@ladisch.de>
13952 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13953 T:      git git://git.alsa-project.org/alsa-kernel.git
13954 S:      Maintained
13955 F:      sound/usb/midi.*
13956
13957 USB NETWORKING DRIVERS
13958 L:      linux-usb@vger.kernel.org
13959 S:      Odd Fixes
13960 F:      drivers/net/usb/
13961
13962 USB OHCI DRIVER
13963 M:      Alan Stern <stern@rowland.harvard.edu>
13964 L:      linux-usb@vger.kernel.org
13965 S:      Maintained
13966 F:      Documentation/usb/ohci.txt
13967 F:      drivers/usb/host/ohci*
13968
13969 USB OTG FSM (Finite State Machine)
13970 M:      Peter Chen <Peter.Chen@nxp.com>
13971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13972 L:      linux-usb@vger.kernel.org
13973 S:      Maintained
13974 F:      drivers/usb/common/usb-otg-fsm.c
13975
13976 USB OVER IP DRIVER
13977 M:      Valentina Manea <valentina.manea.m@gmail.com>
13978 M:      Shuah Khan <shuahkh@osg.samsung.com>
13979 M:      Shuah Khan <shuah@kernel.org>
13980 L:      linux-usb@vger.kernel.org
13981 S:      Maintained
13982 F:      Documentation/usb/usbip_protocol.txt
13983 F:      drivers/usb/usbip/
13984 F:      tools/usb/usbip/
13985
13986 USB PEGASUS DRIVER
13987 M:      Petko Manolov <petkan@nucleusys.com>
13988 L:      linux-usb@vger.kernel.org
13989 L:      netdev@vger.kernel.org
13990 T:      git git://github.com/petkan/pegasus.git
13991 W:      https://github.com/petkan/pegasus
13992 S:      Maintained
13993 F:      drivers/net/usb/pegasus.*
13994
13995 USB PHY LAYER
13996 M:      Felipe Balbi <balbi@kernel.org>
13997 L:      linux-usb@vger.kernel.org
13998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13999 S:      Maintained
14000 F:      drivers/usb/phy/
14001
14002 USB PRINTER DRIVER (usblp)
14003 M:      Pete Zaitcev <zaitcev@redhat.com>
14004 L:      linux-usb@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/usb/class/usblp.c
14007
14008 USB QMI WWAN NETWORK DRIVER
14009 M:      Bjørn Mork <bjorn@mork.no>
14010 L:      netdev@vger.kernel.org
14011 S:      Maintained
14012 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14013 F:      drivers/net/usb/qmi_wwan.c
14014
14015 USB RTL8150 DRIVER
14016 M:      Petko Manolov <petkan@nucleusys.com>
14017 L:      linux-usb@vger.kernel.org
14018 L:      netdev@vger.kernel.org
14019 T:      git git://github.com/petkan/rtl8150.git
14020 W:      https://github.com/petkan/rtl8150
14021 S:      Maintained
14022 F:      drivers/net/usb/rtl8150.c
14023
14024 USB SERIAL SUBSYSTEM
14025 M:      Johan Hovold <johan@kernel.org>
14026 L:      linux-usb@vger.kernel.org
14027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14028 S:      Maintained
14029 F:      Documentation/usb/usb-serial.txt
14030 F:      drivers/usb/serial/
14031 F:      include/linux/usb/serial.h
14032
14033 USB SMSC75XX ETHERNET DRIVER
14034 M:      Steve Glendinning <steve.glendinning@shawell.net>
14035 L:      netdev@vger.kernel.org
14036 S:      Maintained
14037 F:      drivers/net/usb/smsc75xx.*
14038
14039 USB SMSC95XX ETHERNET DRIVER
14040 M:      Steve Glendinning <steve.glendinning@shawell.net>
14041 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14042 L:      netdev@vger.kernel.org
14043 S:      Maintained
14044 F:      drivers/net/usb/smsc95xx.*
14045
14046 USB SUBSYSTEM
14047 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14048 L:      linux-usb@vger.kernel.org
14049 W:      http://www.linux-usb.org
14050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14051 S:      Supported
14052 F:      Documentation/devicetree/bindings/usb/
14053 F:      Documentation/usb/
14054 F:      drivers/usb/
14055 F:      include/linux/usb.h
14056 F:      include/linux/usb/
14057
14058 USB TYPEC SUBSYSTEM
14059 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14060 L:      linux-usb@vger.kernel.org
14061 S:      Maintained
14062 F:      Documentation/ABI/testing/sysfs-class-typec
14063 F:      Documentation/usb/typec.rst
14064 F:      drivers/usb/typec/
14065 F:      include/linux/usb/typec.h
14066
14067 USB UHCI DRIVER
14068 M:      Alan Stern <stern@rowland.harvard.edu>
14069 L:      linux-usb@vger.kernel.org
14070 S:      Maintained
14071 F:      drivers/usb/host/uhci*
14072
14073 USB VIDEO CLASS
14074 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14075 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14076 L:      linux-media@vger.kernel.org
14077 T:      git git://linuxtv.org/media_tree.git
14078 W:      http://www.ideasonboard.org/uvc/
14079 S:      Maintained
14080 F:      drivers/media/usb/uvc/
14081 F:      include/uapi/linux/uvcvideo.h
14082
14083 USB VISION DRIVER
14084 M:      Hans Verkuil <hverkuil@xs4all.nl>
14085 L:      linux-media@vger.kernel.org
14086 T:      git git://linuxtv.org/media_tree.git
14087 W:      https://linuxtv.org
14088 S:      Odd Fixes
14089 F:      drivers/media/usb/usbvision/
14090
14091 USB WEBCAM GADGET
14092 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14093 L:      linux-usb@vger.kernel.org
14094 S:      Maintained
14095 F:      drivers/usb/gadget/function/*uvc*
14096 F:      drivers/usb/gadget/legacy/webcam.c
14097
14098 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14099 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14100 L:      linux-wireless@vger.kernel.org
14101 S:      Maintained
14102 F:      drivers/net/wireless/rndis_wlan.c
14103
14104 USB XHCI DRIVER
14105 M:      Mathias Nyman <mathias.nyman@intel.com>
14106 L:      linux-usb@vger.kernel.org
14107 S:      Supported
14108 F:      drivers/usb/host/xhci*
14109 F:      drivers/usb/host/pci-quirks*
14110
14111 USB ZD1201 DRIVER
14112 L:      linux-wireless@vger.kernel.org
14113 W:      http://linux-lc100020.sourceforge.net
14114 S:      Orphan
14115 F:      drivers/net/wireless/zydas/zd1201.*
14116
14117 USB ZR364XX DRIVER
14118 M:      Antoine Jacquet <royale@zerezo.com>
14119 L:      linux-usb@vger.kernel.org
14120 L:      linux-media@vger.kernel.org
14121 T:      git git://linuxtv.org/media_tree.git
14122 W:      http://royale.zerezo.com/zr364xx/
14123 S:      Maintained
14124 F:      Documentation/media/v4l-drivers/zr364xx*
14125 F:      drivers/media/usb/zr364xx/
14126
14127 USER-MODE LINUX (UML)
14128 M:      Jeff Dike <jdike@addtoit.com>
14129 M:      Richard Weinberger <richard@nod.at>
14130 L:      user-mode-linux-devel@lists.sourceforge.net
14131 L:      user-mode-linux-user@lists.sourceforge.net
14132 W:      http://user-mode-linux.sourceforge.net
14133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14134 S:      Maintained
14135 F:      Documentation/virtual/uml/
14136 F:      arch/um/
14137 F:      arch/x86/um/
14138 F:      fs/hostfs/
14139 F:      fs/hppfs/
14140
14141 USERSPACE I/O (UIO)
14142 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14143 S:      Maintained
14144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14145 F:      Documentation/driver-api/uio-howto.rst
14146 F:      drivers/uio/
14147 F:      include/linux/uio*.h
14148
14149 UTIL-LINUX PACKAGE
14150 M:      Karel Zak <kzak@redhat.com>
14151 L:      util-linux@vger.kernel.org
14152 W:      http://en.wikipedia.org/wiki/Util-linux
14153 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14154 S:      Maintained
14155
14156 UUID HELPERS
14157 M:      Christoph Hellwig <hch@lst.de>
14158 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14159 L:      linux-kernel@vger.kernel.org
14160 T:      git git://git.infradead.org/users/hch/uuid.git
14161 F:      lib/uuid.c
14162 F:      lib/test_uuid.c
14163 F:      include/linux/uuid.h
14164 F:      include/uapi/linux/uuid.h
14165 S:      Maintained
14166
14167 UVESAFB DRIVER
14168 M:      Michal Januszewski <spock@gentoo.org>
14169 L:      linux-fbdev@vger.kernel.org
14170 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14171 S:      Maintained
14172 F:      Documentation/fb/uvesafb.txt
14173 F:      drivers/video/fbdev/uvesafb.*
14174
14175 VF610 NAND DRIVER
14176 M:      Stefan Agner <stefan@agner.ch>
14177 L:      linux-mtd@lists.infradead.org
14178 S:      Supported
14179 F:      drivers/mtd/nand/vf610_nfc.c
14180
14181 VFAT/FAT/MSDOS FILESYSTEM
14182 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14183 S:      Maintained
14184 F:      Documentation/filesystems/vfat.txt
14185 F:      fs/fat/
14186
14187 VFIO DRIVER
14188 M:      Alex Williamson <alex.williamson@redhat.com>
14189 L:      kvm@vger.kernel.org
14190 T:      git git://github.com/awilliam/linux-vfio.git
14191 S:      Maintained
14192 F:      Documentation/vfio.txt
14193 F:      drivers/vfio/
14194 F:      include/linux/vfio.h
14195 F:      include/uapi/linux/vfio.h
14196
14197 VFIO MEDIATED DEVICE DRIVERS
14198 M:      Kirti Wankhede <kwankhede@nvidia.com>
14199 L:      kvm@vger.kernel.org
14200 S:      Maintained
14201 F:      Documentation/vfio-mediated-device.txt
14202 F:      drivers/vfio/mdev/
14203 F:      include/linux/mdev.h
14204 F:      samples/vfio-mdev/
14205
14206 VFIO PLATFORM DRIVER
14207 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14208 L:      kvm@vger.kernel.org
14209 S:      Maintained
14210 F:      drivers/vfio/platform/
14211
14212 VGA_SWITCHEROO
14213 R:      Lukas Wunner <lukas@wunner.de>
14214 S:      Maintained
14215 F:      Documentation/gpu/vga-switcheroo.rst
14216 F:      drivers/gpu/vga/vga_switcheroo.c
14217 F:      include/linux/vga_switcheroo.h
14218 T:      git git://anongit.freedesktop.org/drm/drm-misc
14219
14220 VIA RHINE NETWORK DRIVER
14221 S:      Orphan
14222 F:      drivers/net/ethernet/via/via-rhine.c
14223
14224 VIA SD/MMC CARD CONTROLLER DRIVER
14225 M:      Bruce Chang <brucechang@via.com.tw>
14226 M:      Harald Welte <HaraldWelte@viatech.com>
14227 S:      Maintained
14228 F:      drivers/mmc/host/via-sdmmc.c
14229
14230 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14231 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14232 L:      linux-fbdev@vger.kernel.org
14233 S:      Maintained
14234 F:      include/linux/via-core.h
14235 F:      include/linux/via-gpio.h
14236 F:      include/linux/via_i2c.h
14237 F:      drivers/video/fbdev/via/
14238
14239 VIA VELOCITY NETWORK DRIVER
14240 M:      Francois Romieu <romieu@fr.zoreil.com>
14241 L:      netdev@vger.kernel.org
14242 S:      Maintained
14243 F:      drivers/net/ethernet/via/via-velocity.*
14244
14245 VIDEO MULTIPLEXER DRIVER
14246 M:      Philipp Zabel <p.zabel@pengutronix.de>
14247 L:      linux-media@vger.kernel.org
14248 S:      Maintained
14249 F:      drivers/media/platform/video-mux.c
14250
14251 VIDEOBUF2 FRAMEWORK
14252 M:      Pawel Osciak <pawel@osciak.com>
14253 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14254 M:      Kyungmin Park <kyungmin.park@samsung.com>
14255 L:      linux-media@vger.kernel.org
14256 S:      Maintained
14257 F:      drivers/media/v4l2-core/videobuf2-*
14258 F:      include/media/videobuf2-*
14259
14260 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14261 M:      Helen Koike <helen.koike@collabora.com>
14262 L:      linux-media@vger.kernel.org
14263 T:      git git://linuxtv.org/media_tree.git
14264 W:      https://linuxtv.org
14265 S:      Maintained
14266 F:      drivers/media/platform/vimc/*
14267
14268 VIRT LIB
14269 M:      Alex Williamson <alex.williamson@redhat.com>
14270 M:      Paolo Bonzini <pbonzini@redhat.com>
14271 L:      kvm@vger.kernel.org
14272 S:      Supported
14273 F:      virt/lib/
14274
14275 VIRTIO AND VHOST VSOCK DRIVER
14276 M:      Stefan Hajnoczi <stefanha@redhat.com>
14277 L:      kvm@vger.kernel.org
14278 L:      virtualization@lists.linux-foundation.org
14279 L:      netdev@vger.kernel.org
14280 S:      Maintained
14281 F:      include/linux/virtio_vsock.h
14282 F:      include/uapi/linux/virtio_vsock.h
14283 F:      include/uapi/linux/vsockmon.h
14284 F:      net/vmw_vsock/af_vsock_tap.c
14285 F:      net/vmw_vsock/virtio_transport_common.c
14286 F:      net/vmw_vsock/virtio_transport.c
14287 F:      drivers/net/vsockmon.c
14288 F:      drivers/vhost/vsock.c
14289 F:      drivers/vhost/vsock.h
14290
14291 VIRTIO CONSOLE DRIVER
14292 M:      Amit Shah <amit@kernel.org>
14293 L:      virtualization@lists.linux-foundation.org
14294 S:      Maintained
14295 F:      drivers/char/virtio_console.c
14296 F:      include/linux/virtio_console.h
14297 F:      include/uapi/linux/virtio_console.h
14298
14299 VIRTIO CORE, NET AND BLOCK DRIVERS
14300 M:      "Michael S. Tsirkin" <mst@redhat.com>
14301 M:      Jason Wang <jasowang@redhat.com>
14302 L:      virtualization@lists.linux-foundation.org
14303 S:      Maintained
14304 F:      Documentation/devicetree/bindings/virtio/
14305 F:      drivers/virtio/
14306 F:      tools/virtio/
14307 F:      drivers/net/virtio_net.c
14308 F:      drivers/block/virtio_blk.c
14309 F:      include/linux/virtio*.h
14310 F:      include/uapi/linux/virtio_*.h
14311 F:      drivers/crypto/virtio/
14312 F:      mm/balloon_compaction.c
14313
14314 VIRTIO CRYPTO DRIVER
14315 M:      Gonglei <arei.gonglei@huawei.com>
14316 L:      virtualization@lists.linux-foundation.org
14317 L:      linux-crypto@vger.kernel.org
14318 S:      Maintained
14319 F:      drivers/crypto/virtio/
14320 F:      include/uapi/linux/virtio_crypto.h
14321
14322 VIRTIO DRIVERS FOR S390
14323 M:      Cornelia Huck <cohuck@redhat.com>
14324 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14325 L:      linux-s390@vger.kernel.org
14326 L:      virtualization@lists.linux-foundation.org
14327 L:      kvm@vger.kernel.org
14328 S:      Supported
14329 F:      drivers/s390/virtio/
14330
14331 VIRTIO GPU DRIVER
14332 M:      David Airlie <airlied@linux.ie>
14333 M:      Gerd Hoffmann <kraxel@redhat.com>
14334 L:      dri-devel@lists.freedesktop.org
14335 L:      virtualization@lists.linux-foundation.org
14336 T:      git git://anongit.freedesktop.org/drm/drm-misc
14337 S:      Maintained
14338 F:      drivers/gpu/drm/virtio/
14339 F:      include/uapi/linux/virtio_gpu.h
14340
14341 VIRTIO HOST (VHOST)
14342 M:      "Michael S. Tsirkin" <mst@redhat.com>
14343 M:      Jason Wang <jasowang@redhat.com>
14344 L:      kvm@vger.kernel.org
14345 L:      virtualization@lists.linux-foundation.org
14346 L:      netdev@vger.kernel.org
14347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14348 S:      Maintained
14349 F:      drivers/vhost/
14350 F:      include/uapi/linux/vhost.h
14351
14352 VIRTIO INPUT DRIVER
14353 M:      Gerd Hoffmann <kraxel@redhat.com>
14354 S:      Maintained
14355 F:      drivers/virtio/virtio_input.c
14356 F:      include/uapi/linux/virtio_input.h
14357
14358 VIRTUAL SERIO DEVICE DRIVER
14359 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14360 S:      Maintained
14361 F:      drivers/input/serio/userio.c
14362 F:      include/uapi/linux/userio.h
14363
14364 VIVID VIRTUAL VIDEO DRIVER
14365 M:      Hans Verkuil <hverkuil@xs4all.nl>
14366 L:      linux-media@vger.kernel.org
14367 T:      git git://linuxtv.org/media_tree.git
14368 W:      https://linuxtv.org
14369 S:      Maintained
14370 F:      drivers/media/platform/vivid/*
14371
14372 VLYNQ BUS
14373 M:      Florian Fainelli <f.fainelli@gmail.com>
14374 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14375 S:      Maintained
14376 F:      drivers/vlynq/vlynq.c
14377 F:      include/linux/vlynq.h
14378
14379 VME SUBSYSTEM
14380 M:      Martyn Welch <martyn@welchs.me.uk>
14381 M:      Manohar Vanga <manohar.vanga@gmail.com>
14382 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14383 L:      devel@driverdev.osuosl.org
14384 S:      Maintained
14385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14386 F:      Documentation/driver-api/vme.rst
14387 F:      drivers/staging/vme/
14388 F:      drivers/vme/
14389 F:      include/linux/vme*
14390
14391 VMWARE BALLOON DRIVER
14392 M:      Xavier Deguillard <xdeguillard@vmware.com>
14393 M:      Philip Moltmann <moltmann@vmware.com>
14394 M:      "VMware, Inc." <pv-drivers@vmware.com>
14395 L:      linux-kernel@vger.kernel.org
14396 S:      Maintained
14397 F:      drivers/misc/vmw_balloon.c
14398
14399 VMWARE HYPERVISOR INTERFACE
14400 M:      Alok Kataria <akataria@vmware.com>
14401 L:      virtualization@lists.linux-foundation.org
14402 S:      Supported
14403 F:      arch/x86/kernel/cpu/vmware.c
14404
14405 VMWARE PVRDMA DRIVER
14406 M:      Adit Ranadive <aditr@vmware.com>
14407 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14408 L:      linux-rdma@vger.kernel.org
14409 S:      Maintained
14410 F:      drivers/infiniband/hw/vmw_pvrdma/
14411
14412 VMware PVSCSI driver
14413 M:      Jim Gill <jgill@vmware.com>
14414 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14415 L:      linux-scsi@vger.kernel.org
14416 S:      Maintained
14417 F:      drivers/scsi/vmw_pvscsi.c
14418 F:      drivers/scsi/vmw_pvscsi.h
14419
14420 VMWARE VMMOUSE SUBDRIVER
14421 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14422 M:      "VMware, Inc." <pv-drivers@vmware.com>
14423 L:      linux-input@vger.kernel.org
14424 S:      Maintained
14425 F:      drivers/input/mouse/vmmouse.c
14426 F:      drivers/input/mouse/vmmouse.h
14427
14428 VMWARE VMXNET3 ETHERNET DRIVER
14429 M:      Shrikrishna Khare <skhare@vmware.com>
14430 M:      "VMware, Inc." <pv-drivers@vmware.com>
14431 L:      netdev@vger.kernel.org
14432 S:      Maintained
14433 F:      drivers/net/vmxnet3/
14434
14435 VOCORE VOCORE2 BOARD
14436 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14437 L:      linux-mips@linux-mips.org
14438 S:      Maintained
14439 F:      arch/mips/boot/dts/ralink/vocore2.dts
14440
14441 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14442 M:      Liam Girdwood <lgirdwood@gmail.com>
14443 M:      Mark Brown <broonie@kernel.org>
14444 L:      linux-kernel@vger.kernel.org
14445 W:      http://www.slimlogic.co.uk/?p=48
14446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14447 S:      Supported
14448 F:      Documentation/devicetree/bindings/regulator/
14449 F:      drivers/regulator/
14450 F:      include/dt-bindings/regulator/
14451 F:      include/linux/regulator/
14452
14453 VRF
14454 M:      David Ahern <dsa@cumulusnetworks.com>
14455 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14456 L:      netdev@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/net/vrf.c
14459 F:      Documentation/networking/vrf.txt
14460
14461 VT1211 HARDWARE MONITOR DRIVER
14462 M:      Juerg Haefliger <juergh@gmail.com>
14463 L:      linux-hwmon@vger.kernel.org
14464 S:      Maintained
14465 F:      Documentation/hwmon/vt1211
14466 F:      drivers/hwmon/vt1211.c
14467
14468 VT8231 HARDWARE MONITOR DRIVER
14469 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14470 L:      linux-hwmon@vger.kernel.org
14471 S:      Maintained
14472 F:      drivers/hwmon/vt8231.c
14473
14474 VUB300 USB to SDIO/SD/MMC bridge chip
14475 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14476 L:      linux-mmc@vger.kernel.org
14477 L:      linux-usb@vger.kernel.org
14478 S:      Supported
14479 F:      drivers/mmc/host/vub300.c
14480
14481 W1 DALLAS'S 1-WIRE BUS
14482 M:      Evgeniy Polyakov <zbr@ioremap.net>
14483 S:      Maintained
14484 F:      Documentation/w1/
14485 F:      drivers/w1/
14486 F:      include/linux/w1.h
14487
14488 W83791D HARDWARE MONITORING DRIVER
14489 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14490 L:      linux-hwmon@vger.kernel.org
14491 S:      Maintained
14492 F:      Documentation/hwmon/w83791d
14493 F:      drivers/hwmon/w83791d.c
14494
14495 W83793 HARDWARE MONITORING DRIVER
14496 M:      Rudolf Marek <r.marek@assembler.cz>
14497 L:      linux-hwmon@vger.kernel.org
14498 S:      Maintained
14499 F:      Documentation/hwmon/w83793
14500 F:      drivers/hwmon/w83793.c
14501
14502 W83795 HARDWARE MONITORING DRIVER
14503 M:      Jean Delvare <jdelvare@suse.com>
14504 L:      linux-hwmon@vger.kernel.org
14505 S:      Maintained
14506 F:      drivers/hwmon/w83795.c
14507
14508 W83L51xD SD/MMC CARD INTERFACE DRIVER
14509 M:      Pierre Ossman <pierre@ossman.eu>
14510 S:      Maintained
14511 F:      drivers/mmc/host/wbsd.*
14512
14513 WACOM PROTOCOL 4 SERIAL TABLETS
14514 M:      Julian Squires <julian@cipht.net>
14515 M:      Hans de Goede <hdegoede@redhat.com>
14516 L:      linux-input@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/input/tablet/wacom_serial4.c
14519
14520 WATCHDOG DEVICE DRIVERS
14521 M:      Wim Van Sebroeck <wim@iguana.be>
14522 R:      Guenter Roeck <linux@roeck-us.net>
14523 L:      linux-watchdog@vger.kernel.org
14524 W:      http://www.linux-watchdog.org/
14525 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14526 S:      Maintained
14527 F:      Documentation/devicetree/bindings/watchdog/
14528 F:      Documentation/watchdog/
14529 F:      drivers/watchdog/
14530 F:      include/linux/watchdog.h
14531 F:      include/uapi/linux/watchdog.h
14532
14533 WHISKEYCOVE PMIC GPIO DRIVER
14534 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14535 L:      linux-gpio@vger.kernel.org
14536 S:      Maintained
14537 F:      drivers/gpio/gpio-wcove.c
14538
14539 WIIMOTE HID DRIVER
14540 M:      David Herrmann <dh.herrmann@googlemail.com>
14541 L:      linux-input@vger.kernel.org
14542 S:      Maintained
14543 F:      drivers/hid/hid-wiimote*
14544
14545 WILOCITY WIL6210 WIRELESS DRIVER
14546 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14547 L:      linux-wireless@vger.kernel.org
14548 L:      wil6210@qca.qualcomm.com
14549 S:      Supported
14550 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14551 F:      drivers/net/wireless/ath/wil6210/
14552 F:      include/uapi/linux/wil6210_uapi.h
14553
14554 WIMAX STACK
14555 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14556 M:      linux-wimax@intel.com
14557 L:      wimax@linuxwimax.org (subscribers-only)
14558 S:      Supported
14559 W:      http://linuxwimax.org
14560 F:      Documentation/wimax/README.wimax
14561 F:      include/linux/wimax/debug.h
14562 F:      include/net/wimax.h
14563 F:      include/uapi/linux/wimax.h
14564 F:      net/wimax/
14565
14566 WINBOND CIR DRIVER
14567 M:      David Härdeman <david@hardeman.nu>
14568 S:      Maintained
14569 F:      drivers/media/rc/winbond-cir.c
14570
14571 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14572 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14573 L:      linux-watchdog@vger.kernel.org
14574 S:      Maintained
14575 F:      drivers/watchdog/ebc-c384_wdt.c
14576
14577 WINSYSTEMS WS16C48 GPIO DRIVER
14578 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14579 L:      linux-gpio@vger.kernel.org
14580 S:      Maintained
14581 F:      drivers/gpio/gpio-ws16c48.c
14582
14583 WISTRON LAPTOP BUTTON DRIVER
14584 M:      Miloslav Trmac <mitr@volny.cz>
14585 S:      Maintained
14586 F:      drivers/input/misc/wistron_btns.c
14587
14588 WL3501 WIRELESS PCMCIA CARD DRIVER
14589 L:      linux-wireless@vger.kernel.org
14590 S:      Odd fixes
14591 F:      drivers/net/wireless/wl3501*
14592
14593 WOLFSON MICROELECTRONICS DRIVERS
14594 L:      patches@opensource.cirrus.com
14595 T:      git https://github.com/CirrusLogic/linux-drivers.git
14596 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14597 S:      Supported
14598 F:      Documentation/hwmon/wm83??
14599 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14600 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14601 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14602 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14603 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14604 F:      drivers/clk/clk-wm83*.c
14605 F:      drivers/extcon/extcon-arizona.c
14606 F:      drivers/leds/leds-wm83*.c
14607 F:      drivers/gpio/gpio-*wm*.c
14608 F:      drivers/gpio/gpio-arizona.c
14609 F:      drivers/hwmon/wm83??-hwmon.c
14610 F:      drivers/input/misc/wm831x-on.c
14611 F:      drivers/input/touchscreen/wm831x-ts.c
14612 F:      drivers/input/touchscreen/wm97*.c
14613 F:      drivers/mfd/arizona*
14614 F:      drivers/mfd/wm*.c
14615 F:      drivers/mfd/cs47l24*
14616 F:      drivers/power/supply/wm83*.c
14617 F:      drivers/rtc/rtc-wm83*.c
14618 F:      drivers/regulator/wm8*.c
14619 F:      drivers/regulator/arizona*
14620 F:      drivers/video/backlight/wm83*_bl.c
14621 F:      drivers/watchdog/wm83*_wdt.c
14622 F:      include/linux/mfd/arizona/
14623 F:      include/linux/mfd/wm831x/
14624 F:      include/linux/mfd/wm8350/
14625 F:      include/linux/mfd/wm8400*
14626 F:      include/linux/regulator/arizona*
14627 F:      include/linux/wm97xx.h
14628 F:      include/sound/wm????.h
14629 F:      sound/soc/codecs/arizona.?
14630 F:      sound/soc/codecs/wm*
14631 F:      sound/soc/codecs/cs47l24*
14632
14633 WORKQUEUE
14634 M:      Tejun Heo <tj@kernel.org>
14635 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14637 S:      Maintained
14638 F:      include/linux/workqueue.h
14639 F:      kernel/workqueue.c
14640 F:      Documentation/core-api/workqueue.rst
14641
14642 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14643 M:      Chen-Yu Tsai <wens@csie.org>
14644 L:      linux-kernel@vger.kernel.org
14645 S:      Maintained
14646 N:      axp[128]
14647
14648 X.25 NETWORK LAYER
14649 M:      Andrew Hendry <andrew.hendry@gmail.com>
14650 L:      linux-x25@vger.kernel.org
14651 S:      Odd Fixes
14652 F:      Documentation/networking/x25*
14653 F:      include/net/x25*
14654 F:      net/x25/
14655
14656 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14657 M:      Thomas Gleixner <tglx@linutronix.de>
14658 M:      Ingo Molnar <mingo@redhat.com>
14659 M:      "H. Peter Anvin" <hpa@zytor.com>
14660 M:      x86@kernel.org
14661 L:      linux-kernel@vger.kernel.org
14662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14663 S:      Maintained
14664 F:      Documentation/x86/
14665 F:      arch/x86/
14666
14667 X86 MCE INFRASTRUCTURE
14668 M:      Tony Luck <tony.luck@intel.com>
14669 M:      Borislav Petkov <bp@alien8.de>
14670 L:      linux-edac@vger.kernel.org
14671 S:      Maintained
14672 F:      arch/x86/kernel/cpu/mcheck/*
14673
14674 X86 MICROCODE UPDATE SUPPORT
14675 M:      Borislav Petkov <bp@alien8.de>
14676 S:      Maintained
14677 F:      arch/x86/kernel/cpu/microcode/*
14678
14679 X86 PLATFORM DRIVERS
14680 M:      Darren Hart <dvhart@infradead.org>
14681 M:      Andy Shevchenko <andy@infradead.org>
14682 L:      platform-driver-x86@vger.kernel.org
14683 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14684 S:      Maintained
14685 F:      drivers/platform/x86/
14686 F:      drivers/platform/olpc/
14687
14688 X86 VDSO
14689 M:      Andy Lutomirski <luto@amacapital.net>
14690 L:      linux-kernel@vger.kernel.org
14691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14692 S:      Maintained
14693 F:      arch/x86/entry/vdso/
14694
14695 XC2028/3028 TUNER DRIVER
14696 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14697 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14698 L:      linux-media@vger.kernel.org
14699 W:      https://linuxtv.org
14700 T:      git git://linuxtv.org/media_tree.git
14701 S:      Maintained
14702 F:      drivers/media/tuners/tuner-xc2028.*
14703
14704 XEN BLOCK SUBSYSTEM
14705 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14706 M:      Roger Pau Monné <roger.pau@citrix.com>
14707 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14708 S:      Supported
14709 F:      drivers/block/xen-blkback/*
14710 F:      drivers/block/xen*
14711
14712 XEN HYPERVISOR ARM
14713 M:      Stefano Stabellini <sstabellini@kernel.org>
14714 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14715 S:      Maintained
14716 F:      arch/arm/xen/
14717 F:      arch/arm/include/asm/xen/
14718
14719 XEN HYPERVISOR ARM64
14720 M:      Stefano Stabellini <sstabellini@kernel.org>
14721 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14722 S:      Maintained
14723 F:      arch/arm64/xen/
14724 F:      arch/arm64/include/asm/xen/
14725
14726 XEN HYPERVISOR INTERFACE
14727 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14728 M:      Juergen Gross <jgross@suse.com>
14729 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14731 S:      Supported
14732 F:      arch/x86/xen/
14733 F:      drivers/*/xen-*front.c
14734 F:      drivers/xen/
14735 F:      arch/x86/include/asm/xen/
14736 F:      include/xen/
14737 F:      include/uapi/xen/
14738 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14739 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14740
14741 XEN NETWORK BACKEND DRIVER
14742 M:      Wei Liu <wei.liu2@citrix.com>
14743 M:      Paul Durrant <paul.durrant@citrix.com>
14744 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14745 L:      netdev@vger.kernel.org
14746 S:      Supported
14747 F:      drivers/net/xen-netback/*
14748
14749 XEN PCI SUBSYSTEM
14750 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14751 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14752 S:      Supported
14753 F:      arch/x86/pci/*xen*
14754 F:      drivers/pci/*xen*
14755
14756 XEN PVSCSI DRIVERS
14757 M:      Juergen Gross <jgross@suse.com>
14758 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14759 L:      linux-scsi@vger.kernel.org
14760 S:      Supported
14761 F:      drivers/scsi/xen-scsifront.c
14762 F:      drivers/xen/xen-scsiback.c
14763 F:      include/xen/interface/io/vscsiif.h
14764
14765 XEN SWIOTLB SUBSYSTEM
14766 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14767 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14768 S:      Supported
14769 F:      arch/x86/xen/*swiotlb*
14770 F:      drivers/xen/*swiotlb*
14771
14772 XFS FILESYSTEM
14773 M:      Darrick J. Wong <darrick.wong@oracle.com>
14774 M:      linux-xfs@vger.kernel.org
14775 L:      linux-xfs@vger.kernel.org
14776 W:      http://xfs.org/
14777 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14778 S:      Supported
14779 F:      Documentation/filesystems/xfs.txt
14780 F:      fs/xfs/
14781
14782 XILINX AXI ETHERNET DRIVER
14783 M:      Anirudha Sarangi <anirudh@xilinx.com>
14784 M:      John Linn <John.Linn@xilinx.com>
14785 S:      Maintained
14786 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14787
14788 XILINX UARTLITE SERIAL DRIVER
14789 M:      Peter Korsgaard <jacmet@sunsite.dk>
14790 L:      linux-serial@vger.kernel.org
14791 S:      Maintained
14792 F:      drivers/tty/serial/uartlite.c
14793
14794 XILINX VIDEO IP CORES
14795 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14796 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14797 L:      linux-media@vger.kernel.org
14798 T:      git git://linuxtv.org/media_tree.git
14799 S:      Supported
14800 F:      Documentation/devicetree/bindings/media/xilinx/
14801 F:      drivers/media/platform/xilinx/
14802 F:      include/uapi/linux/xilinx-v4l2-controls.h
14803
14804 XILLYBUS DRIVER
14805 M:      Eli Billauer <eli.billauer@gmail.com>
14806 L:      linux-kernel@vger.kernel.org
14807 S:      Supported
14808 F:      drivers/char/xillybus/
14809
14810 XRA1403 GPIO EXPANDER
14811 M:      Nandor Han <nandor.han@ge.com>
14812 M:      Semi Malinen <semi.malinen@ge.com>
14813 L:      linux-gpio@vger.kernel.org
14814 S:      Maintained
14815 F:      drivers/gpio/gpio-xra1403.c
14816 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14817
14818 XTENSA XTFPGA PLATFORM SUPPORT
14819 M:      Max Filippov <jcmvbkbc@gmail.com>
14820 L:      linux-xtensa@linux-xtensa.org
14821 S:      Maintained
14822 F:      drivers/spi/spi-xtensa-xtfpga.c
14823 F:      sound/soc/xtensa/xtfpga-i2s.c
14824
14825 YAM DRIVER FOR AX.25
14826 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14827 L:      linux-hams@vger.kernel.org
14828 S:      Maintained
14829 F:      drivers/net/hamradio/yam*
14830 F:      include/linux/yam.h
14831
14832 YAMA SECURITY MODULE
14833 M:      Kees Cook <keescook@chromium.org>
14834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14835 S:      Supported
14836 F:      security/yama/
14837 F:      Documentation/admin-guide/LSM/Yama.rst
14838
14839 YEALINK PHONE DRIVER
14840 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14841 L:      usbb2k-api-dev@nongnu.org
14842 S:      Maintained
14843 F:      Documentation/input/yealink.rst
14844 F:      drivers/input/misc/yealink.*
14845
14846 Z8530 DRIVER FOR AX.25
14847 M:      Joerg Reuter <jreuter@yaina.de>
14848 W:      http://yaina.de/jreuter/
14849 W:      http://www.qsl.net/dl1bke/
14850 L:      linux-hams@vger.kernel.org
14851 S:      Maintained
14852 F:      Documentation/networking/z8530drv.txt
14853 F:      drivers/net/hamradio/*scc.c
14854 F:      drivers/net/hamradio/z8530.h
14855
14856 ZBUD COMPRESSED PAGE ALLOCATOR
14857 M:      Seth Jennings <sjenning@redhat.com>
14858 M:      Dan Streetman <ddstreet@ieee.org>
14859 L:      linux-mm@kvack.org
14860 S:      Maintained
14861 F:      mm/zbud.c
14862 F:      include/linux/zbud.h
14863
14864 ZD1211RW WIRELESS DRIVER
14865 M:      Daniel Drake <dsd@gentoo.org>
14866 M:      Ulrich Kunitz <kune@deine-taler.de>
14867 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14868 L:      linux-wireless@vger.kernel.org
14869 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14870 S:      Maintained
14871 F:      drivers/net/wireless/zydas/zd1211rw/
14872
14873 ZD1301 MEDIA DRIVER
14874 M:      Antti Palosaari <crope@iki.fi>
14875 L:      linux-media@vger.kernel.org
14876 W:      https://linuxtv.org/
14877 W:      http://palosaari.fi/linux/
14878 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14879 S:      Maintained
14880 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14881
14882 ZD1301_DEMOD MEDIA DRIVER
14883 M:      Antti Palosaari <crope@iki.fi>
14884 L:      linux-media@vger.kernel.org
14885 W:      https://linuxtv.org/
14886 W:      http://palosaari.fi/linux/
14887 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14888 S:      Maintained
14889 F:      drivers/media/dvb-frontends/zd1301_demod*
14890
14891 ZPOOL COMPRESSED PAGE STORAGE API
14892 M:      Dan Streetman <ddstreet@ieee.org>
14893 L:      linux-mm@kvack.org
14894 S:      Maintained
14895 F:      mm/zpool.c
14896 F:      include/linux/zpool.h
14897
14898 ZR36067 VIDEO FOR LINUX DRIVER
14899 L:      mjpeg-users@lists.sourceforge.net
14900 L:      linux-media@vger.kernel.org
14901 W:      http://mjpeg.sourceforge.net/driver-zoran/
14902 T:      hg https://linuxtv.org/hg/v4l-dvb
14903 S:      Odd Fixes
14904 F:      drivers/media/pci/zoran/
14905
14906 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14907 M:      Minchan Kim <minchan@kernel.org>
14908 M:      Nitin Gupta <ngupta@vflare.org>
14909 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14910 L:      linux-kernel@vger.kernel.org
14911 S:      Maintained
14912 F:      drivers/block/zram/
14913 F:      Documentation/blockdev/zram.txt
14914
14915 ZS DECSTATION Z85C30 SERIAL DRIVER
14916 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14917 S:      Maintained
14918 F:      drivers/tty/serial/zs.*
14919
14920 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14921 M:      Minchan Kim <minchan@kernel.org>
14922 M:      Nitin Gupta <ngupta@vflare.org>
14923 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14924 L:      linux-mm@kvack.org
14925 S:      Maintained
14926 F:      mm/zsmalloc.c
14927 F:      include/linux/zsmalloc.h
14928 F:      Documentation/vm/zsmalloc.txt
14929
14930 ZSWAP COMPRESSED SWAP CACHING
14931 M:      Seth Jennings <sjenning@redhat.com>
14932 M:      Dan Streetman <ddstreet@ieee.org>
14933 L:      linux-mm@kvack.org
14934 S:      Maintained
14935 F:      mm/zswap.c
14936
14937 THE REST
14938 M:      Linus Torvalds <torvalds@linux-foundation.org>
14939 L:      linux-kernel@vger.kernel.org
14940 Q:      http://patchwork.kernel.org/project/LKML/list/
14941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14942 S:      Buried alive in reporters
14943 F:      *
14944 F:      */