MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AF9013 MEDIA DRIVER
 531 M:      Antti Palosaari <crope@iki.fi>
 532 L:      linux-media@vger.kernel.org
 533 W:      https://linuxtv.org
 534 W:      http://palosaari.fi/linux/
 535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 536 T:      git git://linuxtv.org/anttip/media_tree.git
 537 S:      Maintained
 538 F:      drivers/media/dvb-frontends/af9013*
 539
 540 AF9033 MEDIA DRIVER
 541 M:      Antti Palosaari <crope@iki.fi>
 542 L:      linux-media@vger.kernel.org
 543 W:      https://linuxtv.org
 544 W:      http://palosaari.fi/linux/
 545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 546 T:      git git://linuxtv.org/anttip/media_tree.git
 547 S:      Maintained
 548 F:      drivers/media/dvb-frontends/af9033*
 549
 550 AFFS FILE SYSTEM
 551 L:      linux-fsdevel@vger.kernel.org
 552 S:      Orphan
 553 F:      Documentation/filesystems/affs.txt
 554 F:      fs/affs/
 555
 556 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 557 M:      David Howells <dhowells@redhat.com>
 558 L:      linux-afs@lists.infradead.org
 559 S:      Supported
 560 F:      fs/afs/
 561 F:      include/net/af_rxrpc.h
 562 F:      net/rxrpc/af_rxrpc.c
 563 W:      https://www.infradead.org/~dhowells/kafs/
 564
 565 AGPGART DRIVER
 566 M:      David Airlie <airlied@linux.ie>
 567 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 568 S:      Maintained
 569 F:      drivers/char/agp/
 570 F:      include/linux/agp*
 571 F:      include/uapi/linux/agp*
 572
 573 AHA152X SCSI DRIVER
 574 M:      "Juergen E. Fischer" <fischer@norbit.de>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aha152x*
 578 F:      drivers/scsi/pcmcia/aha152x*
 579
 580 AIC7XXX / AIC79XX SCSI DRIVER
 581 M:      Hannes Reinecke <hare@suse.com>
 582 L:      linux-scsi@vger.kernel.org
 583 S:      Maintained
 584 F:      drivers/scsi/aic7xxx/
 585
 586 AIMSLAB FM RADIO RECEIVER DRIVER
 587 M:      Hans Verkuil <hverkuil@xs4all.nl>
 588 L:      linux-media@vger.kernel.org
 589 T:      git git://linuxtv.org/media_tree.git
 590 W:      https://linuxtv.org
 591 S:      Maintained
 592 F:      drivers/media/radio/radio-aimslab*
 593
 594 AIO
 595 M:      Benjamin LaHaise <bcrl@kvack.org>
 596 L:      linux-aio@kvack.org
 597 S:      Supported
 598 F:      fs/aio.c
 599 F:      include/linux/*aio*.h
 600
 601 AIRSPY MEDIA DRIVER
 602 M:      Antti Palosaari <crope@iki.fi>
 603 L:      linux-media@vger.kernel.org
 604 W:      https://linuxtv.org
 605 W:      http://palosaari.fi/linux/
 606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 607 T:      git git://linuxtv.org/anttip/media_tree.git
 608 S:      Maintained
 609 F:      drivers/media/usb/airspy/
 610
 611 ALACRITECH GIGABIT ETHERNET DRIVER
 612 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 613 S:      Maintained
 614 F:      drivers/net/ethernet/alacritech/*
 615
 616 ALCATEL SPEEDTOUCH USB DRIVER
 617 M:      Duncan Sands <duncan.sands@free.fr>
 618 L:      linux-usb@vger.kernel.org
 619 W:      http://www.linux-usb.org/SpeedTouch/
 620 S:      Maintained
 621 F:      drivers/usb/atm/speedtch.c
 622 F:      drivers/usb/atm/usbatm.c
 623
 624 ALCHEMY AU1XX0 MMC DRIVER
 625 M:      Manuel Lauss <manuel.lauss@gmail.com>
 626 S:      Maintained
 627 F:      drivers/mmc/host/au1xmmc.c
 628
 629 ALI1563 I2C DRIVER
 630 M:      Rudolf Marek <r.marek@assembler.cz>
 631 L:      linux-i2c@vger.kernel.org
 632 S:      Maintained
 633 F:      Documentation/i2c/busses/i2c-ali1563
 634 F:      drivers/i2c/busses/i2c-ali1563.c
 635
 636 ALLWINNER SECURITY SYSTEM
 637 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 638 L:      linux-crypto@vger.kernel.org
 639 S:      Maintained
 640 F:      drivers/crypto/sunxi-ss/
 641
 642 ALPHA PORT
 643 M:      Richard Henderson <rth@twiddle.net>
 644 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 645 M:      Matt Turner <mattst88@gmail.com>
 646 S:      Odd Fixes
 647 L:      linux-alpha@vger.kernel.org
 648 F:      arch/alpha/
 649
 650 ALPS PS/2 TOUCHPAD DRIVER
 651 R:      Pali Rohár <pali.rohar@gmail.com>
 652 F:      drivers/input/mouse/alps.*
 653
 654 ALTERA I2C CONTROLLER DRIVER
 655 M:      Thor Thayer <thor.thayer@linux.intel.com>
 656 S:      Maintained
 657 F:      drivers/i2c/busses/i2c-altera.c
 658
 659 ALTERA MAILBOX DRIVER
 660 M:      Ley Foon Tan <lftan@altera.com>
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/mailbox/mailbox-altera.c
 664
 665 ALTERA PIO DRIVER
 666 M:      Tien Hock Loh <thloh@altera.com>
 667 L:      linux-gpio@vger.kernel.org
 668 S:      Maintained
 669 F:      drivers/gpio/gpio-altera.c
 670
 671 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera-a10sr.c
 675 F:      drivers/mfd/altera-a10sr.c
 676 F:      drivers/reset/reset-a10sr.c
 677 F:      include/linux/mfd/altera-a10sr.h
 678 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 679
 680 ALTERA TRIPLE SPEED ETHERNET DRIVER
 681 M:      Vince Bridgers <vbridger@opensource.altera.com>
 682 L:      netdev@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/net/ethernet/altera/
 686
 687 ALTERA UART/JTAG UART SERIAL DRIVERS
 688 M:      Tobias Klauser <tklauser@distanz.ch>
 689 L:      linux-serial@vger.kernel.org
 690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 691 S:      Maintained
 692 F:      drivers/tty/serial/altera_uart.c
 693 F:      drivers/tty/serial/altera_jtaguart.c
 694 F:      include/linux/altera_uart.h
 695 F:      include/linux/altera_jtaguart.h
 696
 697 AMAZON ETHERNET DRIVERS
 698 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 699 R:      Saeed Bishara <saeed@annapurnalabs.com>
 700 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 701 L:      netdev@vger.kernel.org
 702 S:      Supported
 703 F:      Documentation/networking/ena.txt
 704 F:      drivers/net/ethernet/amazon/
 705
 706 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 707 M:      Tom Lendacky <thomas.lendacky@amd.com>
 708 M:      Gary Hook <gary.hook@amd.com>
 709 L:      linux-crypto@vger.kernel.org
 710 S:      Supported
 711 F:      drivers/crypto/ccp/
 712 F:      include/linux/ccp.h
 713
 714 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 715 M:      Huang Rui <ray.huang@amd.com>
 716 L:      linux-hwmon@vger.kernel.org
 717 S:      Supported
 718 F:      Documentation/hwmon/fam15h_power
 719 F:      drivers/hwmon/fam15h_power.c
 720
 721 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 722 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 723 S:      Orphan
 724 F:      drivers/usb/gadget/udc/amd5536udc.*
 725
 726 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 727 P:      Andres Salomon <dilinger@queued.net>
 728 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 729 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 730 S:      Supported
 731 F:      drivers/char/hw_random/geode-rng.c
 732 F:      drivers/crypto/geode*
 733 F:      drivers/video/fbdev/geode/
 734 F:      arch/x86/include/asm/geode.h
 735
 736 AMD IOMMU (AMD-VI)
 737 M:      Joerg Roedel <joro@8bytes.org>
 738 L:      iommu@lists.linux-foundation.org
 739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 740 S:      Maintained
 741 F:      drivers/iommu/amd_iommu*.[ch]
 742 F:      include/linux/amd-iommu.h
 743
 744 AMD KFD
 745 M:      Oded Gabbay <oded.gabbay@gmail.com>
 746 L:      dri-devel@lists.freedesktop.org
 747 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 748 S:      Supported
 749 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 753 F:      drivers/gpu/drm/amd/amdkfd/
 754 F:      drivers/gpu/drm/amd/include/cik_structs.h
 755 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 756 F:      drivers/gpu/drm/amd/include/vi_structs.h
 757 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 758 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 759 F:      include/uapi/linux/kfd_ioctl.h
 760
 761 AMD SEATTLE DEVICE TREE SUPPORT
 762 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 763 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 764 M:      Tom Lendacky <thomas.lendacky@amd.com>
 765 S:      Supported
 766 F:      arch/arm64/boot/dts/amd/
 767
 768 AMD XGBE DRIVER
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 L:      netdev@vger.kernel.org
 771 S:      Supported
 772 F:      drivers/net/ethernet/amd/xgbe/
 773 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 774
 775 AMS (Apple Motion Sensor) DRIVER
 776 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 777 S:      Supported
 778 F:      drivers/macintosh/ams/
 779
 780 ANALOG DEVICES INC AD9389B DRIVER
 781 M:      Hans Verkuil <hans.verkuil@cisco.com>
 782 L:      linux-media@vger.kernel.org
 783 S:      Maintained
 784 F:      drivers/media/i2c/ad9389b*
 785
 786 ANALOG DEVICES INC ADV7180 DRIVER
 787 M:      Lars-Peter Clausen <lars@metafoo.de>
 788 L:      linux-media@vger.kernel.org
 789 W:      http://ez.analog.com/community/linux-device-drivers
 790 S:      Supported
 791 F:      drivers/media/i2c/adv7180.c
 792
 793 ANALOG DEVICES INC ADV748X DRIVER
 794 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv748x/*
 798
 799 ANALOG DEVICES INC ADV7511 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7511*
 804
 805 ANALOG DEVICES INC ADV7604 DRIVER
 806 M:      Hans Verkuil <hans.verkuil@cisco.com>
 807 L:      linux-media@vger.kernel.org
 808 S:      Maintained
 809 F:      drivers/media/i2c/adv7604*
 810
 811 ANALOG DEVICES INC ADV7842 DRIVER
 812 M:      Hans Verkuil <hans.verkuil@cisco.com>
 813 L:      linux-media@vger.kernel.org
 814 S:      Maintained
 815 F:      drivers/media/i2c/adv7842*
 816
 817 ANALOG DEVICES INC ASOC CODEC DRIVERS
 818 M:      Lars-Peter Clausen <lars@metafoo.de>
 819 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 820 W:      http://wiki.analog.com/
 821 W:      http://ez.analog.com/community/linux-device-drivers
 822 S:      Supported
 823 F:      sound/soc/codecs/adau*
 824 F:      sound/soc/codecs/adav*
 825 F:      sound/soc/codecs/ad1*
 826 F:      sound/soc/codecs/ad7*
 827 F:      sound/soc/codecs/ssm*
 828 F:      sound/soc/codecs/sigmadsp.*
 829
 830 ANALOG DEVICES INC ASOC DRIVERS
 831 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 832 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 833 W:      http://blackfin.uclinux.org/
 834 S:      Supported
 835 F:      sound/soc/blackfin/*
 836
 837 ANALOG DEVICES INC DMA DRIVERS
 838 M:      Lars-Peter Clausen <lars@metafoo.de>
 839 W:      http://ez.analog.com/community/linux-device-drivers
 840 S:      Supported
 841 F:      drivers/dma/dma-axi-dmac.c
 842
 843 ANALOG DEVICES INC IIO DRIVERS
 844 M:      Lars-Peter Clausen <lars@metafoo.de>
 845 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 846 W:      http://wiki.analog.com/
 847 W:      http://ez.analog.com/community/linux-device-drivers
 848 S:      Supported
 849 F:      drivers/iio/*/ad*
 850 F:      drivers/iio/adc/ltc2497*
 851 X:      drivers/iio/*/adjd*
 852 F:      drivers/staging/iio/*/ad*
 853 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 854
 855 ANDROID CONFIG FRAGMENTS
 856 M:      Rob Herring <robh@kernel.org>
 857 S:      Supported
 858 F:      kernel/configs/android*
 859
 860 ANDROID DRIVERS
 861 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 862 M:      Arve Hjønnevåg <arve@android.com>
 863 M:      Riley Andrews <riandrews@android.com>
 864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 865 L:      devel@driverdev.osuosl.org
 866 S:      Supported
 867 F:      drivers/android/
 868 F:      drivers/staging/android/
 869
 870 ANDROID GOLDFISH RTC DRIVER
 871 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 872 S:      Supported
 873 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 874 F:      drivers/rtc/rtc-goldfish.c
 875
 876 ANDROID ION DRIVER
 877 M:      Laura Abbott <labbott@redhat.com>
 878 M:      Sumit Semwal <sumit.semwal@linaro.org>
 879 L:      devel@driverdev.osuosl.org
 880 S:      Supported
 881 F:      drivers/staging/android/ion
 882 F:      drivers/staging/android/uapi/ion.h
 883 F:      drivers/staging/android/uapi/ion_test.h
 884
 885 AOA (Apple Onboard Audio) ALSA DRIVER
 886 M:      Johannes Berg <johannes@sipsolutions.net>
 887 L:      linuxppc-dev@lists.ozlabs.org
 888 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 889 S:      Maintained
 890 F:      sound/aoa/
 891
 892 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 893 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 894 L:      linux-iio@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/iio/adc/stx104.c
 897
 898 APM DRIVER
 899 M:      Jiri Kosina <jikos@kernel.org>
 900 S:      Odd fixes
 901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 902 F:      arch/x86/kernel/apm_32.c
 903 F:      include/linux/apm_bios.h
 904 F:      include/uapi/linux/apm_bios.h
 905 F:      drivers/char/apm-emulation.c
 906
 907 APPARMOR SECURITY MODULE
 908 M:      John Johansen <john.johansen@canonical.com>
 909 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 910 W:      apparmor.wiki.kernel.org
 911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 912 S:      Supported
 913 F:      security/apparmor/
 914 F:      Documentation/admin-guide/LSM/apparmor.rst
 915
 916 APPLE BCM5974 MULTITOUCH DRIVER
 917 M:      Henrik Rydberg <rydberg@bitmath.org>
 918 L:      linux-input@vger.kernel.org
 919 S:      Odd fixes
 920 F:      drivers/input/mouse/bcm5974.c
 921
 922 APPLE SMC DRIVER
 923 M:      Henrik Rydberg <rydberg@bitmath.org>
 924 L:      linux-hwmon@vger.kernel.org
 925 S:      Odd fixes
 926 F:      drivers/hwmon/applesmc.c
 927
 928 APPLETALK NETWORK LAYER
 929 L:      netdev@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/net/appletalk/
 932 F:      net/appletalk/
 933
 934 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 935 M:      Duc Dang <dhdang@apm.com>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/apm/
 938
 939 APPLIED MICRO (APM) X-GENE SOC EDAC
 940 M:      Loc Ho <lho@apm.com>
 941 S:      Supported
 942 F:      drivers/edac/xgene_edac.c
 943 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 944
 945 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 946 M:      Iyappan Subramanian <isubramanian@apm.com>
 947 M:      Keyur Chudgar <kchudgar@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene-v2/
 950
 951 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 952 M:      Iyappan Subramanian <isubramanian@apm.com>
 953 M:      Keyur Chudgar <kchudgar@apm.com>
 954 M:      Quan Nguyen <qnguyen@apm.com>
 955 S:      Supported
 956 F:      drivers/net/ethernet/apm/xgene/
 957 F:      drivers/net/phy/mdio-xgene.c
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 959 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 960
 961 APPLIED MICRO (APM) X-GENE SOC PMU
 962 M:      Tai Nguyen <ttnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/perf/xgene_pmu.c
 965 F:      Documentation/perf/xgene-pmu.txt
 966 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 967
 968 APTINA CAMERA SENSOR PLL
 969 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 970 L:      linux-media@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/media/i2c/aptina-pll.*
 973
 974 ARC FRAMEBUFFER DRIVER
 975 M:      Jaya Kumar <jayalk@intworks.biz>
 976 S:      Maintained
 977 F:      drivers/video/fbdev/arcfb.c
 978 F:      drivers/video/fbdev/core/fb_defio.c
 979
 980 ARC PGU DRM DRIVER
 981 M:      Alexey Brodkin <abrodkin@synopsys.com>
 982 S:      Supported
 983 F:      drivers/gpu/drm/arc/
 984 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 985
 986 ARCNET NETWORK LAYER
 987 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 988 L:      netdev@vger.kernel.org
 989 S:      Maintained
 990 F:      drivers/net/arcnet/
 991 F:      include/uapi/linux/if_arcnet.h
 992
 993 ARM ARCHITECTED TIMER DRIVER
 994 M:      Mark Rutland <mark.rutland@arm.com>
 995 M:      Marc Zyngier <marc.zyngier@arm.com>
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/include/asm/arch_timer.h
 999 F:      arch/arm64/include/asm/arch_timer.h
1000 F:      drivers/clocksource/arm_arch_timer.c
1001
1002 ARM HDLCD DRM DRIVER
1003 M:      Liviu Dudau <liviu.dudau@arm.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arm/hdlcd_*
1006 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1007
1008 ARM MALI-DP DRM DRIVER
1009 M:      Liviu Dudau <liviu.dudau@arm.com>
1010 M:      Brian Starkey <brian.starkey@arm.com>
1011 M:      Mali DP Maintainers <malidp@foss.arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/
1014 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1015
1016 ARM MFM AND FLOPPY DRIVERS
1017 M:      Ian Molton <spyro@f2s.com>
1018 S:      Maintained
1019 F:      arch/arm/lib/floppydma.S
1020 F:      arch/arm/include/asm/floppy.h
1021
1022 ARM PMU PROFILING AND DEBUGGING
1023 M:      Will Deacon <will.deacon@arm.com>
1024 M:      Mark Rutland <mark.rutland@arm.com>
1025 S:      Maintained
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 F:      arch/arm*/kernel/perf_*
1028 F:      arch/arm/oprofile/common.c
1029 F:      arch/arm*/kernel/hw_breakpoint.c
1030 F:      arch/arm*/include/asm/hw_breakpoint.h
1031 F:      arch/arm*/include/asm/perf_event.h
1032 F:      drivers/perf/*
1033 F:      include/linux/perf/arm_pmu.h
1034 F:      Documentation/devicetree/bindings/arm/pmu.txt
1035 F:      Documentation/devicetree/bindings/perf/
1036
1037 ARM PORT
1038 M:      Russell King <linux@armlinux.org.uk>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 W:      http://www.armlinux.org.uk/
1041 S:      Maintained
1042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1043 F:      arch/arm/
1044
1045 ARM PRIMECELL AACI PL041 DRIVER
1046 M:      Russell King <linux@armlinux.org.uk>
1047 S:      Maintained
1048 F:      sound/arm/aaci.*
1049
1050 ARM PRIMECELL BUS SUPPORT
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      drivers/amba/
1054 F:      include/linux/amba/bus.h
1055
1056 ARM PRIMECELL CLCD PL110 DRIVER
1057 M:      Russell King <linux@armlinux.org.uk>
1058 S:      Maintained
1059 F:      drivers/video/fbdev/amba-clcd.*
1060
1061 ARM PRIMECELL KMI PL050 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/input/serio/ambakmi.*
1065 F:      include/linux/amba/kmi.h
1066
1067 ARM PRIMECELL MMCI PL180/1 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      drivers/mmc/host/mmci.*
1071 F:      include/linux/amba/mmci.h
1072
1073 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/tty/serial/amba-pl01*.c
1077 F:      include/linux/amba/serial.h
1078
1079 ARM SMMU DRIVERS
1080 M:      Will Deacon <will.deacon@arm.com>
1081 R:      Robin Murphy <robin.murphy@arm.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      drivers/iommu/arm-smmu.c
1085 F:      drivers/iommu/arm-smmu-v3.c
1086 F:      drivers/iommu/io-pgtable-arm.c
1087 F:      drivers/iommu/io-pgtable-arm-v7s.c
1088
1089 ARM SUB-ARCHITECTURES
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      arch/arm/mach-*/
1093 F:      arch/arm/plat-*/
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1095
1096 ARM/ACTIONS SEMI ARCHITECTURE
1097 M:      Andreas Färber <afaerber@suse.de>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 N:      owl
1101 F:      arch/arm/mach-actions/
1102 F:      arch/arm/boot/dts/owl-*
1103 F:      arch/arm64/boot/dts/actions/
1104 F:      drivers/clocksource/owl-*
1105 F:      drivers/soc/actions/
1106 F:      include/dt-bindings/power/owl-*
1107 F:      include/linux/soc/actions/
1108 F:      Documentation/devicetree/bindings/arm/actions.txt
1109 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1110 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1111
1112 ARM/ADS SPHERE MACHINE SUPPORT
1113 M:      Lennert Buytenhek <kernel@wantstofly.org>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116
1117 ARM/AFEB9260 MACHINE SUPPORT
1118 M:      Sergey Lapin <slapin@ossfans.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AJECO 1ARM MACHINE SUPPORT
1123 M:      Lennert Buytenhek <kernel@wantstofly.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/Allwinner SoC Clock Support
1128 M:      Emilio López <emilio@elopez.com.ar>
1129 S:      Maintained
1130 F:      drivers/clk/sunxi/
1131
1132 ARM/Allwinner sunXi SoC support
1133 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1134 M:      Chen-Yu Tsai <wens@csie.org>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 N:      sun[x456789]i
1138 N:      sun50i
1139 F:      arch/arm/mach-sunxi/
1140 F:      arch/arm64/boot/dts/allwinner/
1141 F:      drivers/clk/sunxi-ng/
1142 F:      drivers/pinctrl/sunxi/
1143 F:      drivers/soc/sunxi/
1144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1145
1146 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1147 M:      Neil Armstrong <narmstrong@baylibre.com>
1148 M:      Jerome Brunet <jbrunet@baylibre.com>
1149 L:      linux-amlogic@lists.infradead.org
1150 S:      Maintained
1151 F:      drivers/clk/meson/
1152 F:      include/dt-bindings/clock/meson*
1153 F:      include/dt-bindings/clock/gxbb*
1154 F:      Documentation/devicetree/bindings/clock/amlogic*
1155
1156 ARM/Amlogic Meson SoC support
1157 M:      Carlo Caione <carlo@caione.org>
1158 M:      Kevin Hilman <khilman@baylibre.com>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 L:      linux-amlogic@lists.infradead.org
1161 W:      http://linux-meson.com/
1162 S:      Maintained
1163 F:      arch/arm/mach-meson/
1164 F:      arch/arm/boot/dts/meson*
1165 F:      arch/arm64/boot/dts/amlogic/
1166 F:      drivers/pinctrl/meson/
1167 F:      drivers/mmc/host/meson*
1168 N:      meson
1169
1170 ARM/Annapurna Labs ALPINE ARCHITECTURE
1171 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1172 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      arch/arm/mach-alpine/
1176 F:      arch/arm/boot/dts/alpine*
1177 F:      arch/arm64/boot/dts/al/
1178 F:      drivers/*/*alpine*
1179
1180 ARM/ARTPEC MACHINE SUPPORT
1181 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1182 M:      Lars Persson <lars.persson@axis.com>
1183 M:      Niklas Cassel <niklas.cassel@axis.com>
1184 S:      Maintained
1185 L:      linux-arm-kernel@axis.com
1186 F:      arch/arm/mach-artpec
1187 F:      arch/arm/boot/dts/artpec6*
1188 F:      drivers/clk/axis
1189 F:      drivers/crypto/axis
1190 F:      drivers/pinctrl/pinctrl-artpec*
1191 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1192
1193 ARM/ASPEED I2C DRIVER
1194 M:      Brendan Higgins <brendanhiggins@google.com>
1195 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1196 R:      Joel Stanley <joel@jms.id.au>
1197 L:      linux-i2c@vger.kernel.org
1198 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1201 F:      drivers/i2c/busses/i2c-aspeed.c
1202 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1203 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1204
1205 ARM/ASPEED MACHINE SUPPORT
1206 M:      Joel Stanley <joel@jms.id.au>
1207 S:      Maintained
1208 F:      arch/arm/mach-aspeed/
1209 F:      arch/arm/boot/dts/aspeed-*
1210 F:      drivers/*/*aspeed*
1211
1212 ARM/ATMEL AT91 Clock Support
1213 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1214 S:      Maintained
1215 F:      drivers/clk/at91
1216
1217 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1218 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1219 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1221 W:      http://www.linux4sam.org
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1223 S:      Supported
1224 F:      arch/arm/mach-at91/
1225 F:      include/soc/at91/
1226 F:      arch/arm/boot/dts/at91*.dts
1227 F:      arch/arm/boot/dts/at91*.dtsi
1228 F:      arch/arm/boot/dts/sama*.dts
1229 F:      arch/arm/boot/dts/sama*.dtsi
1230 F:      arch/arm/include/debug/at91.S
1231 F:      drivers/memory/atmel*
1232
1233 ARM/CALXEDA HIGHBANK ARCHITECTURE
1234 M:      Rob Herring <robh@kernel.org>
1235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1236 S:      Maintained
1237 F:      arch/arm/mach-highbank/
1238 F:      arch/arm/boot/dts/highbank.dts
1239 F:      arch/arm/boot/dts/ecx-*.dts*
1240
1241 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1242 M:      Krzysztof Halasa <khalasa@piap.pl>
1243 S:      Maintained
1244 F:      arch/arm/mach-cns3xxx/
1245
1246 ARM/CAVIUM THUNDER NETWORK DRIVER
1247 M:      Sunil Goutham <sgoutham@cavium.com>
1248 M:      Robert Richter <rric@kernel.org>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Supported
1251 F:      drivers/net/ethernet/cavium/thunder/
1252
1253 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1254 M:      Alexander Shiyan <shc_work@mail.ru>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Odd Fixes
1257 N:      clps711x
1258
1259 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1260 M:      Lennert Buytenhek <kernel@wantstofly.org>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263
1264 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1265 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1266 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 S:      Maintained
1269 F:      arch/arm/mach-ep93xx/
1270 F:      arch/arm/mach-ep93xx/include/mach/
1271
1272 ARM/CLKDEV SUPPORT
1273 M:      Russell King <linux@armlinux.org.uk>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1277 F:      arch/arm/include/asm/clkdev.h
1278 F:      drivers/clk/clkdev.c
1279
1280 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1281 M:      Mike Rapoport <mike@compulab.co.il>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284
1285 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1286 M:      Baruch Siach <baruch@tkos.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 F:      arch/arm/boot/dts/cx92755*
1290 N:      digicolor
1291
1292 ARM/CONTEC MICRO9 MACHINE SUPPORT
1293 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1294 S:      Maintained
1295 F:      arch/arm/mach-ep93xx/micro9.c
1296
1297 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1298 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 S:      Maintained
1301 F:      drivers/hwtracing/coresight/*
1302 F:      Documentation/trace/coresight.txt
1303 F:      Documentation/trace/coresight-cpu-debug.txt
1304 F:      Documentation/devicetree/bindings/arm/coresight.txt
1305 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1306 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1307 F:      tools/perf/arch/arm/util/pmu.c
1308 F:      tools/perf/arch/arm/util/auxtrace.c
1309 F:      tools/perf/arch/arm/util/cs-etm.c
1310 F:      tools/perf/arch/arm/util/cs-etm.h
1311 F:      tools/perf/util/cs-etm.h
1312
1313 ARM/CORGI MACHINE SUPPORT
1314 M:      Richard Purdie <rpurdie@rpsys.net>
1315 S:      Maintained
1316
1317 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1318 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1319 M:      Linus Walleij <linus.walleij@linaro.org>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 T:      git git://github.com/ulli-kroll/linux.git
1322 S:      Maintained
1323 F:      Documentation/devicetree/bindings/arm/gemini.txt
1324 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1325 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1326 F:      arch/arm/mach-gemini/
1327 F:      drivers/pinctrl/pinctrl-gemini.c
1328 F:      drivers/rtc/rtc-ftrtc010.c
1329
1330 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1331 M:      Barry Song <baohua@kernel.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1334 S:      Maintained
1335 F:      arch/arm/boot/dts/prima2*
1336 F:      arch/arm/mach-prima2/
1337 F:      drivers/clk/sirf/
1338 F:      drivers/clocksource/timer-prima2.c
1339 F:      drivers/clocksource/timer-atlas7.c
1340 N:      [^a-z]sirf
1341
1342 ARM/EBSA110 MACHINE SUPPORT
1343 M:      Russell King <linux@armlinux.org.uk>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 W:      http://www.armlinux.org.uk/
1346 S:      Maintained
1347 F:      arch/arm/mach-ebsa110/
1348 F:      drivers/net/ethernet/amd/am79c961a.*
1349
1350 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1351 M:      Uwe Kleine-König <kernel@pengutronix.de>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 N:      efm32
1355
1356 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1357 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/ezx.c
1361
1362 ARM/FARADAY FA526 PORT
1363 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366 T:      git git://git.berlios.de/gemini-board
1367 F:      arch/arm/mm/*-fa*
1368
1369 ARM/FOOTBRIDGE ARCHITECTURE
1370 M:      Russell King <linux@armlinux.org.uk>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 W:      http://www.armlinux.org.uk/
1373 S:      Maintained
1374 F:      arch/arm/include/asm/hardware/dec21285.h
1375 F:      arch/arm/mach-footbridge/
1376
1377 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1378 M:      Shawn Guo <shawnguo@kernel.org>
1379 M:      Sascha Hauer <kernel@pengutronix.de>
1380 R:      Fabio Estevam <fabio.estevam@nxp.com>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 S:      Maintained
1383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1384 F:      arch/arm/mach-imx/
1385 F:      arch/arm/mach-mxs/
1386 F:      arch/arm/boot/dts/imx*
1387 F:      arch/arm/configs/imx*_defconfig
1388 F:      drivers/clk/imx/
1389 F:      drivers/soc/imx/
1390 F:      include/soc/imx/
1391
1392 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1393 M:      Shawn Guo <shawnguo@kernel.org>
1394 M:      Sascha Hauer <kernel@pengutronix.de>
1395 R:      Stefan Agner <stefan@agner.ch>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1399 F:      arch/arm/mach-imx/*vf610*
1400 F:      arch/arm/boot/dts/vf*
1401
1402 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1403 M:      Lennert Buytenhek <kernel@wantstofly.org>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406
1407 ARM/GUMSTIX MACHINE SUPPORT
1408 M:      Steve Sakoman <sakoman@gmail.com>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1413 M:      Philipp Zabel <philipp.zabel@gmail.com>
1414 M:      Paul Parsons <lost.distance@yahoo.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm/mach-pxa/hx4700.c
1418 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1419 F:      sound/soc/pxa/hx4700.c
1420
1421 ARM/HISILICON SOC SUPPORT
1422 M:      Wei Xu <xuwei5@hisilicon.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 W:      http://www.hisilicon.com
1425 S:      Supported
1426 T:      git git://github.com/hisilicon/linux-hisi.git
1427 F:      arch/arm/mach-hisi/
1428 F:      arch/arm/boot/dts/hi3*
1429 F:      arch/arm/boot/dts/hip*
1430 F:      arch/arm/boot/dts/hisi*
1431 F:      arch/arm64/boot/dts/hisilicon/
1432
1433 ARM/HP JORNADA 7XX MACHINE SUPPORT
1434 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1435 W:      www.jlime.com
1436 S:      Maintained
1437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1438 F:      arch/arm/mach-sa1100/jornada720.c
1439 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1440
1441 ARM/IGEP MACHINE SUPPORT
1442 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1443 M:      Javier Martinez Canillas <javier@dowhile0.org>
1444 L:      linux-omap@vger.kernel.org
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm/boot/dts/omap3-igep*
1448
1449 ARM/INCOME PXA270 SUPPORT
1450 M:      Marek Vasut <marek.vasut@gmail.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1454
1455 ARM/INTEL IOP13XX ARM ARCHITECTURE
1456 M:      Lennert Buytenhek <kernel@wantstofly.org>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459
1460 ARM/INTEL IOP32X ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP33X ARM ARCHITECTURE
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Orphan
1468
1469 ARM/INTEL IQ81342EX MACHINE SUPPORT
1470 M:      Lennert Buytenhek <kernel@wantstofly.org>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473
1474 ARM/INTEL IXDP2850 MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXP4XX ARM ARCHITECTURE
1480 M:      Imre Kaloz <kaloz@openwrt.org>
1481 M:      Krzysztof Halasa <khalasa@piap.pl>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 F:      arch/arm/mach-ixp4xx/
1485
1486 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1487 M:      Jonathan Cameron <jic23@cam.ac.uk>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/mach-pxa/stargate2.c
1491 F:      drivers/pcmcia/pxa2xx_stargate2.c
1492
1493 ARM/INTEL XSC3 (MANZANO) ARM CORE
1494 M:      Lennert Buytenhek <kernel@wantstofly.org>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497
1498 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/LG1K ARCHITECTURE
1504 M:      Chanho Min <chanho.min@lge.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm64/boot/dts/lg/
1508
1509 ARM/LOGICPD PXA270 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/LPC18XX ARCHITECTURE
1515 M:      Joachim Eastwood <manabian@gmail.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      arch/arm/boot/dts/lpc43*
1519 F:      drivers/clk/nxp/clk-lpc18xx*
1520 F:      drivers/clocksource/time-lpc32xx.c
1521 F:      drivers/i2c/busses/i2c-lpc2k.c
1522 F:      drivers/memory/pl172.c
1523 F:      drivers/mtd/spi-nor/nxp-spifi.c
1524 F:      drivers/rtc/rtc-lpc24xx.c
1525 N:      lpc18xx
1526
1527 ARM/LPC32XX SOC SUPPORT
1528 M:      Vladimir Zapolskiy <vz@mleia.com>
1529 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1532 S:      Maintained
1533 F:      arch/arm/boot/dts/lpc32*
1534 F:      arch/arm/mach-lpc32xx/
1535 F:      drivers/i2c/busses/i2c-pnx.c
1536 F:      drivers/net/ethernet/nxp/lpc_eth.c
1537 F:      drivers/usb/host/ohci-nxp.c
1538 F:      drivers/watchdog/pnx4008_wdt.c
1539 N:      lpc32xx
1540
1541 ARM/MAGICIAN MACHINE SUPPORT
1542 M:      Philipp Zabel <philipp.zabel@gmail.com>
1543 S:      Maintained
1544
1545 ARM/Marvell Berlin SoC support
1546 M:      Jisheng Zhang <jszhang@marvell.com>
1547 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm/mach-berlin/
1551 F:      arch/arm/boot/dts/berlin*
1552 F:      arch/arm64/boot/dts/marvell/berlin*
1553
1554 ARM/Marvell Dove/MV78xx0/Orion SOC support
1555 M:      Jason Cooper <jason@lakedaemon.net>
1556 M:      Andrew Lunn <andrew@lunn.ch>
1557 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1558 M:      Gregory Clement <gregory.clement@free-electrons.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      Documentation/devicetree/bindings/soc/dove/
1562 F:      arch/arm/mach-dove/
1563 F:      arch/arm/mach-mv78xx0/
1564 F:      arch/arm/mach-orion5x/
1565 F:      arch/arm/plat-orion/
1566 F:      arch/arm/boot/dts/dove*
1567 F:      arch/arm/boot/dts/orion5x*
1568
1569 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1570 M:      Jason Cooper <jason@lakedaemon.net>
1571 M:      Andrew Lunn <andrew@lunn.ch>
1572 M:      Gregory Clement <gregory.clement@free-electrons.com>
1573 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/armada*
1577 F:      arch/arm/boot/dts/kirkwood*
1578 F:      arch/arm/configs/mvebu_*_defconfig
1579 F:      arch/arm/mach-mvebu/
1580 F:      arch/arm64/boot/dts/marvell/armada*
1581 F:      drivers/cpufreq/mvebu-cpufreq.c
1582 F:      drivers/irqchip/irq-armada-370-xp.c
1583 F:      drivers/irqchip/irq-mvebu-*
1584 F:      drivers/pinctrl/mvebu/
1585 F:      drivers/rtc/rtc-armada38x.c
1586
1587 ARM/Mediatek RTC DRIVER
1588 M:      Eddie Huang <eddie.huang@mediatek.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      drivers/rtc/rtc-mt6397.c
1593
1594 ARM/Mediatek SoC support
1595 M:      Matthias Brugger <matthias.bgg@gmail.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599 F:      arch/arm/boot/dts/mt6*
1600 F:      arch/arm/boot/dts/mt7*
1601 F:      arch/arm/boot/dts/mt8*
1602 F:      arch/arm/mach-mediatek/
1603 F:      arch/arm64/boot/dts/mediatek/
1604 N:      mtk
1605 K:      mediatek
1606
1607 ARM/Mediatek USB3 PHY DRIVER
1608 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1611 S:      Maintained
1612 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1613
1614 ARM/MICREL KS8695 ARCHITECTURE
1615 M:      Greg Ungerer <gerg@uclinux.org>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 F:      arch/arm/mach-ks8695/
1618 S:      Odd Fixes
1619
1620 ARM/MIOA701 MACHINE SUPPORT
1621 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 F:      arch/arm/mach-pxa/mioa701.c
1624 S:      Maintained
1625
1626 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1627 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1628 S:      Maintained
1629
1630 ARM/NOMADIK ARCHITECTURE
1631 M:      Alessandro Rubini <rubini@unipv.it>
1632 M:      Linus Walleij <linus.walleij@linaro.org>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-nomadik/
1636 F:      drivers/pinctrl/nomadik/
1637 F:      drivers/i2c/busses/i2c-nomadik.c
1638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1639
1640 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1641 M:      Wan ZongShun <mcuos.com@gmail.com>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 W:      http://www.mcuos.com
1644 S:      Maintained
1645 F:      arch/arm/mach-w90x900/
1646 F:      drivers/input/keyboard/w90p910_keypad.c
1647 F:      drivers/input/touchscreen/w90p910_ts.c
1648 F:      drivers/watchdog/nuc900_wdt.c
1649 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1650 F:      drivers/mtd/nand/nuc900_nand.c
1651 F:      drivers/rtc/rtc-nuc900.c
1652 F:      drivers/spi/spi-nuc900.c
1653 F:      drivers/usb/host/ehci-w90x900.c
1654 F:      drivers/video/fbdev/nuc900fb.c
1655
1656 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1657 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1658 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1659 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1660 S:      Supported
1661
1662 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1663 M:      Alexander Clouter <alex@digriz.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.digriz.org.uk/ts78xx/kernel
1666 S:      Maintained
1667 F:      arch/arm/mach-orion5x/ts78xx-*
1668
1669 ARM/OXNAS platform support
1670 M:      Neil Armstrong <narmstrong@baylibre.com>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1673 S:      Maintained
1674 F:      arch/arm/mach-oxnas/
1675 F:      arch/arm/boot/dts/ox8*.dtsi
1676 F:      arch/arm/boot/dts/wd-mbwe.dts
1677 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1678 N:      oxnas
1679
1680 ARM/PALM TREO SUPPORT
1681 M:      Tomas Cech <sleep_walker@suse.com>
1682 L:      linux-arm-kernel@lists.infradead.org
1683 W:      http://hackndev.com
1684 S:      Maintained
1685 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1686 F:      arch/arm/mach-pxa/palmtreo.c
1687
1688 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1689 M:      Marek Vasut <marek.vasut@gmail.com>
1690 L:      linux-arm-kernel@lists.infradead.org
1691 W:      http://hackndev.com
1692 S:      Maintained
1693 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1694 F:      arch/arm/mach-pxa/palmtx.c
1695 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1696 F:      arch/arm/mach-pxa/palmt5.c
1697 F:      arch/arm/mach-pxa/include/mach/palmld.h
1698 F:      arch/arm/mach-pxa/palmld.c
1699 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1700 F:      arch/arm/mach-pxa/palmte2.c
1701 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1702 F:      arch/arm/mach-pxa/palmtc.c
1703
1704 ARM/PALMZ72 SUPPORT
1705 M:      Sergey Lapin <slapin@ossfans.org>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 W:      http://hackndev.com
1708 S:      Maintained
1709 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1710 F:      arch/arm/mach-pxa/palmz72.c
1711
1712 ARM/PLEB SUPPORT
1713 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1714 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1715 S:      Maintained
1716
1717 ARM/PT DIGITAL BOARD PORT
1718 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 W:      http://www.armlinux.org.uk/
1721 S:      Maintained
1722
1723 ARM/QUALCOMM SUPPORT
1724 M:      Andy Gross <andy.gross@linaro.org>
1725 M:      David Brown <david.brown@linaro.org>
1726 L:      linux-arm-msm@vger.kernel.org
1727 L:      linux-soc@vger.kernel.org
1728 S:      Maintained
1729 F:      Documentation/devicetree/bindings/soc/qcom/
1730 F:      arch/arm/boot/dts/qcom-*.dts
1731 F:      arch/arm/boot/dts/qcom-*.dtsi
1732 F:      arch/arm/mach-qcom/
1733 F:      arch/arm64/boot/dts/qcom/*
1734 F:      drivers/i2c/busses/i2c-qup.c
1735 F:      drivers/clk/qcom/
1736 F:      drivers/dma/qcom/
1737 F:      drivers/soc/qcom/
1738 F:      drivers/spi/spi-qup.c
1739 F:      drivers/tty/serial/msm_serial.h
1740 F:      drivers/tty/serial/msm_serial.c
1741 F:      drivers/*/pm8???-*
1742 F:      drivers/mfd/ssbi.c
1743 F:      drivers/firmware/qcom_scm.c
1744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1745
1746 ARM/RADISYS ENP2611 MACHINE SUPPORT
1747 M:      Lennert Buytenhek <kernel@wantstofly.org>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 S:      Maintained
1750
1751 ARM/REALTEK ARCHITECTURE
1752 M:      Andreas Färber <afaerber@suse.de>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm64/boot/dts/realtek/
1756 F:      Documentation/devicetree/bindings/arm/realtek.txt
1757
1758 ARM/RENESAS ARM64 ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm64/boot/dts/renesas/
1766 F:      drivers/soc/renesas/
1767 F:      include/linux/soc/renesas/
1768
1769 ARM/RISCPC ARCHITECTURE
1770 M:      Russell King <linux@armlinux.org.uk>
1771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1772 W:      http://www.armlinux.org.uk/
1773 S:      Maintained
1774 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1775 F:      arch/arm/include/asm/hardware/ioc.h
1776 F:      arch/arm/include/asm/hardware/iomd.h
1777 F:      arch/arm/include/asm/hardware/memc.h
1778 F:      arch/arm/mach-rpc/
1779 F:      drivers/net/ethernet/8390/etherh.c
1780 F:      drivers/net/ethernet/i825xx/ether1*
1781 F:      drivers/net/ethernet/seeq/ether3*
1782 F:      drivers/scsi/arm/
1783
1784 ARM/Rockchip SoC support
1785 M:      Heiko Stuebner <heiko@sntech.de>
1786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1787 L:      linux-rockchip@lists.infradead.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1789 S:      Maintained
1790 F:      arch/arm/boot/dts/rk3*
1791 F:      arch/arm/boot/dts/rv1108*
1792 F:      arch/arm/mach-rockchip/
1793 F:      drivers/clk/rockchip/
1794 F:      drivers/i2c/busses/i2c-rk3x.c
1795 F:      drivers/*/*rockchip*
1796 F:      drivers/*/*/*rockchip*
1797 F:      sound/soc/rockchip/
1798 N:      rockchip
1799
1800 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1801 M:      Kukjin Kim <kgene@kernel.org>
1802 M:      Krzysztof Kozlowski <krzk@kernel.org>
1803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1804 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1805 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1806 S:      Maintained
1807 F:      arch/arm/boot/dts/s3c*
1808 F:      arch/arm/boot/dts/s5p*
1809 F:      arch/arm/boot/dts/samsung*
1810 F:      arch/arm/boot/dts/exynos*
1811 F:      arch/arm64/boot/dts/exynos/
1812 F:      arch/arm/plat-samsung/
1813 F:      arch/arm/mach-s3c24*/
1814 F:      arch/arm/mach-s3c64xx/
1815 F:      arch/arm/mach-s5p*/
1816 F:      arch/arm/mach-exynos*/
1817 F:      drivers/*/*s3c24*
1818 F:      drivers/*/*/*s3c24*
1819 F:      drivers/*/*s3c64xx*
1820 F:      drivers/*/*s5pv210*
1821 F:      drivers/memory/samsung/*
1822 F:      drivers/soc/samsung/*
1823 F:      Documentation/arm/Samsung/
1824 F:      Documentation/devicetree/bindings/arm/samsung/
1825 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1826 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1827 N:      exynos
1828
1829 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1830 M:      Kyungmin Park <kyungmin.park@samsung.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 S:      Maintained
1833 F:      arch/arm/mach-s5pv210/
1834
1835 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1836 M:      Kyungmin Park <kyungmin.park@samsung.com>
1837 M:      Kamil Debski <kamil@wypas.org>
1838 M:      Andrzej Hajda <a.hajda@samsung.com>
1839 L:      linux-arm-kernel@lists.infradead.org
1840 L:      linux-media@vger.kernel.org
1841 S:      Maintained
1842 F:      drivers/media/platform/s5p-g2d/
1843
1844 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1845 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1846 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1847 L:      linux-media@vger.kernel.org
1848 S:      Maintained
1849 F:      drivers/media/platform/s5p-cec/
1850 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1851
1852 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1853 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1854 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1855 L:      linux-arm-kernel@lists.infradead.org
1856 L:      linux-media@vger.kernel.org
1857 S:      Maintained
1858 F:      drivers/media/platform/s5p-jpeg/
1859
1860 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1861 M:      Kyungmin Park <kyungmin.park@samsung.com>
1862 M:      Kamil Debski <kamil@wypas.org>
1863 M:      Jeongtae Park <jtp.park@samsung.com>
1864 M:      Andrzej Hajda <a.hajda@samsung.com>
1865 L:      linux-arm-kernel@lists.infradead.org
1866 L:      linux-media@vger.kernel.org
1867 S:      Maintained
1868 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1869 F:      drivers/media/platform/s5p-mfc/
1870
1871 ARM/SHMOBILE ARM ARCHITECTURE
1872 M:      Simon Horman <horms@verge.net.au>
1873 M:      Magnus Damm <magnus.damm@gmail.com>
1874 L:      linux-renesas-soc@vger.kernel.org
1875 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1877 S:      Supported
1878 F:      arch/arm/boot/dts/emev2*
1879 F:      arch/arm/boot/dts/r7s*
1880 F:      arch/arm/boot/dts/r8a*
1881 F:      arch/arm/boot/dts/sh*
1882 F:      arch/arm/configs/shmobile_defconfig
1883 F:      arch/arm/include/debug/renesas-scif.S
1884 F:      arch/arm/mach-shmobile/
1885 F:      drivers/soc/renesas/
1886 F:      include/linux/soc/renesas/
1887
1888 ARM/SOCFPGA ARCHITECTURE
1889 M:      Dinh Nguyen <dinguyen@kernel.org>
1890 S:      Maintained
1891 F:      arch/arm/mach-socfpga/
1892 F:      arch/arm/boot/dts/socfpga*
1893 F:      arch/arm/configs/socfpga_defconfig
1894 F:      arch/arm64/boot/dts/altera/
1895 W:      http://www.rocketboards.org
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1897
1898 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1899 M:      Dinh Nguyen <dinguyen@kernel.org>
1900 S:      Maintained
1901 F:      drivers/clk/socfpga/
1902
1903 ARM/SOCFPGA EDAC SUPPORT
1904 M:      Thor Thayer <thor.thayer@linux.intel.com>
1905 S:      Maintained
1906 F:      drivers/edac/altera_edac.
1907
1908 ARM/STI ARCHITECTURE
1909 M:      Patrice Chotard <patrice.chotard@st.com>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 W:      http://www.stlinux.com
1912 S:      Maintained
1913 F:      arch/arm/mach-sti/
1914 F:      arch/arm/boot/dts/sti*
1915 F:      drivers/char/hw_random/st-rng.c
1916 F:      drivers/clocksource/arm_global_timer.c
1917 F:      drivers/clocksource/clksrc_st_lpc.c
1918 F:      drivers/cpufreq/sti-cpufreq.c
1919 F:      drivers/dma/st_fdma*
1920 F:      drivers/i2c/busses/i2c-st.c
1921 F:      drivers/media/rc/st_rc.c
1922 F:      drivers/media/platform/sti/c8sectpfe/
1923 F:      drivers/mmc/host/sdhci-st.c
1924 F:      drivers/phy/st/phy-miphy28lp.c
1925 F:      drivers/phy/st/phy-stih407-usb.c
1926 F:      drivers/pinctrl/pinctrl-st.c
1927 F:      drivers/remoteproc/st_remoteproc.c
1928 F:      drivers/remoteproc/st_slim_rproc.c
1929 F:      drivers/reset/sti/
1930 F:      drivers/rtc/rtc-st-lpc.c
1931 F:      drivers/tty/serial/st-asc.c
1932 F:      drivers/usb/dwc3/dwc3-st.c
1933 F:      drivers/usb/host/ehci-st.c
1934 F:      drivers/usb/host/ohci-st.c
1935 F:      drivers/watchdog/st_lpc_wdt.c
1936 F:      drivers/ata/ahci_st.c
1937 F:      include/linux/remoteproc/st_slim_rproc.h
1938
1939 ARM/STM32 ARCHITECTURE
1940 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1941 M:      Alexandre Torgue <alexandre.torgue@st.com>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1945 N:      stm32
1946 F:      drivers/clocksource/armv7m_systick.c
1947
1948 ARM/TANGO ARCHITECTURE
1949 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1950 L:      linux-arm-kernel@lists.infradead.org
1951 S:      Maintained
1952 N:      tango
1953
1954 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1955 M:      Lennert Buytenhek <kernel@wantstofly.org>
1956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1957 S:      Maintained
1958
1959 ARM/TETON BGA MACHINE SUPPORT
1960 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1965 M:      Santosh Shilimkar <ssantosh@kernel.org>
1966 L:      linux-kernel@vger.kernel.org
1967 S:      Maintained
1968 F:      drivers/memory/*emif*
1969
1970 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1971 M:      Santosh Shilimkar <ssantosh@kernel.org>
1972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1973 S:      Maintained
1974 F:      arch/arm/mach-keystone/
1975 F:      arch/arm/boot/dts/keystone-*
1976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1977
1978 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1979 M:      Santosh Shilimkar <ssantosh@kernel.org>
1980 L:      linux-kernel@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/clk/keystone/
1983
1984 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 L:      linux-kernel@vger.kernel.org
1988 S:      Maintained
1989 F:      drivers/clocksource/timer-keystone.c
1990
1991 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/power/reset/keystone-reset.c
1996
1997 ARM/THECUS N2100 MACHINE SUPPORT
1998 M:      Lennert Buytenhek <kernel@wantstofly.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001
2002 ARM/TOSA MACHINE SUPPORT
2003 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2004 M:      Dirk Opfer <dirk@opfer-online.de>
2005 S:      Maintained
2006
2007 ARM/U300 MACHINE SUPPORT
2008 M:      Linus Walleij <linus.walleij@linaro.org>
2009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2010 S:      Supported
2011 F:      arch/arm/mach-u300/
2012 F:      drivers/clocksource/timer-u300.c
2013 F:      drivers/i2c/busses/i2c-stu300.c
2014 F:      drivers/rtc/rtc-coh901331.c
2015 F:      drivers/watchdog/coh901327_wdt.c
2016 F:      drivers/dma/coh901318*
2017 F:      drivers/mfd/ab3100*
2018 F:      drivers/rtc/rtc-ab3100.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2021
2022 ARM/UNIPHIER ARCHITECTURE
2023 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2026 S:      Maintained
2027 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2028 F:      arch/arm/boot/dts/uniphier*
2029 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2030 F:      arch/arm/mach-uniphier/
2031 F:      arch/arm/mm/cache-uniphier.c
2032 F:      arch/arm64/boot/dts/socionext/
2033 F:      drivers/bus/uniphier-system-bus.c
2034 F:      drivers/clk/uniphier/
2035 F:      drivers/gpio/gpio-uniphier.c
2036 F:      drivers/i2c/busses/i2c-uniphier*
2037 F:      drivers/irqchip/irq-uniphier-aidet.c
2038 F:      drivers/pinctrl/uniphier/
2039 F:      drivers/reset/reset-uniphier.c
2040 F:      drivers/tty/serial/8250/8250_uniphier.c
2041 N:      uniphier
2042
2043 ARM/Ux500 ARM ARCHITECTURE
2044 M:      Linus Walleij <linus.walleij@linaro.org>
2045 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2046 S:      Maintained
2047 F:      arch/arm/mach-ux500/
2048 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2049 F:      drivers/dma/ste_dma40*
2050 F:      drivers/hwspinlock/u8500_hsem.c
2051 F:      drivers/mfd/abx500*
2052 F:      drivers/mfd/ab8500*
2053 F:      drivers/mfd/dbx500*
2054 F:      drivers/mfd/db8500*
2055 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2056 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2057 F:      drivers/rtc/rtc-ab8500.c
2058 F:      drivers/rtc/rtc-pl031.c
2059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2060
2061 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2062 M:      Ulf Hansson <ulf.hansson@linaro.org>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.linaro.org/people/ulfh/clk.git
2065 S:      Maintained
2066 F:      drivers/clk/ux500/
2067
2068 ARM/VERSATILE EXPRESS PLATFORM
2069 M:      Liviu Dudau <liviu.dudau@arm.com>
2070 M:      Sudeep Holla <sudeep.holla@arm.com>
2071 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/boot/dts/vexpress*
2075 F:      arch/arm64/boot/dts/arm/
2076 F:      arch/arm/mach-vexpress/
2077 F:      */*/vexpress*
2078 F:      */*/*/vexpress*
2079 F:      drivers/clk/versatile/clk-vexpress-osc.c
2080 F:      drivers/clocksource/versatile.c
2081 N:      mps2
2082
2083 ARM/VFP SUPPORT
2084 M:      Russell King <linux@armlinux.org.uk>
2085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2086 W:      http://www.armlinux.org.uk/
2087 S:      Maintained
2088 F:      arch/arm/vfp/
2089
2090 ARM/VOIPAC PXA270 SUPPORT
2091 M:      Marek Vasut <marek.vasut@gmail.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-pxa/vpac270.c
2095 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2096
2097 ARM/VT8500 ARM ARCHITECTURE
2098 M:      Tony Prisk <linux@prisktech.co.nz>
2099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2100 S:      Maintained
2101 F:      arch/arm/mach-vt8500/
2102 F:      drivers/clocksource/vt8500_timer.c
2103 F:      drivers/i2c/busses/i2c-wmt.c
2104 F:      drivers/mmc/host/wmt-sdmmc.c
2105 F:      drivers/pwm/pwm-vt8500.c
2106 F:      drivers/rtc/rtc-vt8500.c
2107 F:      drivers/tty/serial/vt8500_serial.c
2108 F:      drivers/usb/host/ehci-platform.c
2109 F:      drivers/usb/host/uhci-platform.c
2110 F:      drivers/video/fbdev/vt8500lcdfb.*
2111 F:      drivers/video/fbdev/wm8505fb*
2112 F:      drivers/video/fbdev/wmt_ge_rops.*
2113
2114 ARM/ZIPIT Z2 SUPPORT
2115 M:      Marek Vasut <marek.vasut@gmail.com>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/mach-pxa/z2.c
2119 F:      arch/arm/mach-pxa/include/mach/z2.h
2120
2121 ARM/ZTE ARCHITECTURE
2122 M:      Jun Nie <jun.nie@linaro.org>
2123 M:      Baoyou Xie <baoyou.xie@linaro.org>
2124 M:      Shawn Guo <shawnguo@kernel.org>
2125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2126 S:      Maintained
2127 F:      arch/arm/boot/dts/zx2967*
2128 F:      arch/arm/mach-zx/
2129 F:      arch/arm64/boot/dts/zte/
2130 F:      drivers/clk/zte/
2131 F:      drivers/dma/zx_dma.c
2132 F:      drivers/gpio/gpio-zx.c
2133 F:      drivers/i2c/busses/i2c-zx2967.c
2134 F:      drivers/mmc/host/dw_mmc-zx.*
2135 F:      drivers/pinctrl/zte/
2136 F:      drivers/reset/reset-zx2967.c
2137 F:      drivers/soc/zte/
2138 F:      drivers/thermal/zx2967_thermal.c
2139 F:      drivers/watchdog/zx2967_wdt.c
2140 F:      Documentation/devicetree/bindings/arm/zte.txt
2141 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2142 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2143 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2144 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2145 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2146 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2147 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2148 F:      Documentation/devicetree/bindings/soc/zte/
2149 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2150 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2151 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2152 F:      include/dt-bindings/clock/zx2967*.h
2153 F:      include/dt-bindings/soc/zte,*.h
2154 F:      sound/soc/codecs/zx_aud96p22.c
2155 F:      sound/soc/zte/
2156
2157 ARM/ZYNQ ARCHITECTURE
2158 M:      Michal Simek <michal.simek@xilinx.com>
2159 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 W:      http://wiki.xilinx.com
2162 T:      git https://github.com/Xilinx/linux-xlnx.git
2163 S:      Supported
2164 F:      arch/arm/mach-zynq/
2165 F:      drivers/cpuidle/cpuidle-zynq.c
2166 F:      drivers/block/xsysace.c
2167 N:      zynq
2168 N:      xilinx
2169 F:      drivers/clocksource/cadence_ttc_timer.c
2170 F:      drivers/i2c/busses/i2c-cadence.c
2171 F:      drivers/mmc/host/sdhci-of-arasan.c
2172 F:      drivers/edac/synopsys_edac.c
2173
2174 ARM64 PORT (AARCH64 ARCHITECTURE)
2175 M:      Catalin Marinas <catalin.marinas@arm.com>
2176 M:      Will Deacon <will.deacon@arm.com>
2177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2179 S:      Maintained
2180 F:      arch/arm64/
2181 F:      Documentation/arm64/
2182
2183 AS3645A LED FLASH CONTROLLER DRIVER
2184 M:      Sakari Ailus <sakari.ailus@iki.fi>
2185 L:      linux-leds@vger.kernel.org
2186 S:      Maintained
2187 F:      drivers/leds/leds-as3645a.c
2188
2189 AS3645A LED FLASH CONTROLLER DRIVER
2190 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2191 L:      linux-media@vger.kernel.org
2192 T:      git git://linuxtv.org/media_tree.git
2193 S:      Maintained
2194 F:      drivers/media/i2c/as3645a.c
2195 F:      include/media/i2c/as3645a.h
2196
2197 ASAHI KASEI AK8974 DRIVER
2198 M:      Linus Walleij <linus.walleij@linaro.org>
2199 L:      linux-iio@vger.kernel.org
2200 W:      http://www.akm.com/
2201 S:      Supported
2202 F:      drivers/iio/magnetometer/ak8974.c
2203
2204 ASC7621 HARDWARE MONITOR DRIVER
2205 M:      George Joseph <george.joseph@fairview5.com>
2206 L:      linux-hwmon@vger.kernel.org
2207 S:      Maintained
2208 F:      Documentation/hwmon/asc7621
2209 F:      drivers/hwmon/asc7621.c
2210
2211 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2212 M:      Corentin Chary <corentin.chary@gmail.com>
2213 L:      acpi4asus-user@lists.sourceforge.net
2214 L:      platform-driver-x86@vger.kernel.org
2215 W:      http://acpi4asus.sf.net
2216 S:      Maintained
2217 F:      drivers/platform/x86/asus*.c
2218 F:      drivers/platform/x86/eeepc*.c
2219
2220 ASUS WIRELESS RADIO CONTROL DRIVER
2221 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2222 L:      platform-driver-x86@vger.kernel.org
2223 S:      Maintained
2224 F:      drivers/platform/x86/asus-wireless.c
2225
2226 ASYMMETRIC KEYS
2227 M:      David Howells <dhowells@redhat.com>
2228 L:      keyrings@vger.kernel.org
2229 S:      Maintained
2230 F:      Documentation/crypto/asymmetric-keys.txt
2231 F:      include/linux/verification.h
2232 F:      include/crypto/public_key.h
2233 F:      include/crypto/pkcs7.h
2234 F:      crypto/asymmetric_keys/
2235
2236 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2237 R:      Dan Williams <dan.j.williams@intel.com>
2238 W:      http://sourceforge.net/projects/xscaleiop
2239 S:      Odd fixes
2240 F:      Documentation/crypto/async-tx-api.txt
2241 F:      crypto/async_tx/
2242 F:      drivers/dma/
2243 F:      include/linux/dmaengine.h
2244 F:      include/linux/async_tx.h
2245
2246 AT24 EEPROM DRIVER
2247 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Maintained
2250 F:      drivers/misc/eeprom/at24.c
2251 F:      include/linux/platform_data/at24.h
2252
2253 ATA OVER ETHERNET (AOE) DRIVER
2254 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2255 W:      http://www.openaoe.org/
2256 S:      Supported
2257 F:      Documentation/aoe/
2258 F:      drivers/block/aoe/
2259
2260 ATHEROS 71XX/9XXX GPIO DRIVER
2261 M:      Alban Bedel <albeu@free.fr>
2262 W:      https://github.com/AlbanBedel/linux
2263 T:      git git://github.com/AlbanBedel/linux
2264 S:      Maintained
2265 F:      drivers/gpio/gpio-ath79.c
2266 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2267
2268 ATHEROS ATH GENERIC UTILITIES
2269 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2270 L:      linux-wireless@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/net/wireless/ath/*
2273
2274 ATHEROS ATH5K WIRELESS DRIVER
2275 M:      Jiri Slaby <jirislaby@gmail.com>
2276 M:      Nick Kossifidis <mickflemm@gmail.com>
2277 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2278 L:      linux-wireless@vger.kernel.org
2279 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2280 S:      Maintained
2281 F:      drivers/net/wireless/ath/ath5k/
2282
2283 ATHEROS ATH6KL WIRELESS DRIVER
2284 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2285 L:      linux-wireless@vger.kernel.org
2286 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2288 S:      Supported
2289 F:      drivers/net/wireless/ath/ath6kl/
2290
2291 ATI_REMOTE2 DRIVER
2292 M:      Ville Syrjala <syrjala@sci.fi>
2293 S:      Maintained
2294 F:      drivers/input/misc/ati_remote2.c
2295
2296 ATK0110 HWMON DRIVER
2297 M:      Luca Tettamanti <kronos.it@gmail.com>
2298 L:      linux-hwmon@vger.kernel.org
2299 S:      Maintained
2300 F:      drivers/hwmon/asus_atk0110.c
2301
2302 ATLX ETHERNET DRIVERS
2303 M:      Jay Cliburn <jcliburn@gmail.com>
2304 M:      Chris Snook <chris.snook@gmail.com>
2305 L:      netdev@vger.kernel.org
2306 W:      http://sourceforge.net/projects/atl1
2307 W:      http://atl1.sourceforge.net
2308 S:      Maintained
2309 F:      drivers/net/ethernet/atheros/
2310
2311 ATM
2312 M:      Chas Williams <3chas3@gmail.com>
2313 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2314 L:      netdev@vger.kernel.org
2315 W:      http://linux-atm.sourceforge.net
2316 S:      Maintained
2317 F:      drivers/atm/
2318 F:      include/linux/atm*
2319 F:      include/uapi/linux/atm*
2320
2321 ATMEL AT91 / AT32 MCI DRIVER
2322 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2323 S:      Maintained
2324 F:      drivers/mmc/host/atmel-mci.c
2325
2326 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2327 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2328 S:      Supported
2329 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2330
2331 ATMEL Audio ALSA driver
2332 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2333 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2334 S:      Supported
2335 F:      sound/soc/atmel
2336
2337 ATMEL I2C DRIVER
2338 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2339 L:      linux-i2c@vger.kernel.org
2340 S:      Supported
2341 F:      drivers/i2c/busses/i2c-at91.c
2342
2343 ATMEL ISI DRIVER
2344 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2345 L:      linux-media@vger.kernel.org
2346 S:      Supported
2347 F:      drivers/media/platform/atmel/atmel-isi.c
2348 F:      include/media/atmel-isi.h
2349
2350 ATMEL LCDFB DRIVER
2351 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2352 L:      linux-fbdev@vger.kernel.org
2353 S:      Maintained
2354 F:      drivers/video/fbdev/atmel_lcdfb.c
2355 F:      include/video/atmel_lcdc.h
2356
2357 ATMEL MACB ETHERNET DRIVER
2358 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2359 S:      Supported
2360 F:      drivers/net/ethernet/cadence/
2361
2362 ATMEL MAXTOUCH DRIVER
2363 M:      Nick Dyer <nick@shmanahar.org>
2364 T:      git git://github.com/ndyer/linux.git
2365 S:      Maintained
2366 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2367 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2368 F:      include/linux/platform_data/atmel_mxt_ts.h
2369
2370 ATMEL NAND DRIVER
2371 M:      Wenyou Yang <wenyou.yang@atmel.com>
2372 M:      Josh Wu <rainyfeeling@outlook.com>
2373 L:      linux-mtd@lists.infradead.org
2374 S:      Supported
2375 F:      drivers/mtd/nand/atmel/*
2376
2377 ATMEL SAMA5D2 ADC DRIVER
2378 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2379 L:      linux-iio@vger.kernel.org
2380 S:      Supported
2381 F:      drivers/iio/adc/at91-sama5d2_adc.c
2382
2383 ATMEL SDMMC DRIVER
2384 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2385 L:      linux-mmc@vger.kernel.org
2386 S:      Supported
2387 F:      drivers/mmc/host/sdhci-of-at91.c
2388
2389 ATMEL SPI DRIVER
2390 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2391 S:      Supported
2392 F:      drivers/spi/spi-atmel.*
2393
2394 ATMEL SSC DRIVER
2395 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2397 S:      Supported
2398 F:      drivers/misc/atmel-ssc.c
2399 F:      include/linux/atmel-ssc.h
2400
2401 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2402 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2404 S:      Supported
2405 F:      drivers/misc/atmel_tclib.c
2406 F:      drivers/clocksource/tcb_clksrc.c
2407
2408 ATMEL USBA UDC DRIVER
2409 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2410 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2411 S:      Supported
2412 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2413
2414 ATMEL WIRELESS DRIVER
2415 M:      Simon Kelley <simon@thekelleys.org.uk>
2416 L:      linux-wireless@vger.kernel.org
2417 W:      http://www.thekelleys.org.uk/atmel
2418 W:      http://atmelwlandriver.sourceforge.net/
2419 S:      Maintained
2420 F:      drivers/net/wireless/atmel/atmel*
2421
2422 ATMEL XDMA DRIVER
2423 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2424 L:      linux-arm-kernel@lists.infradead.org
2425 L:      dmaengine@vger.kernel.org
2426 S:      Supported
2427 F:      drivers/dma/at_xdmac.c
2428
2429 ATOMIC INFRASTRUCTURE
2430 M:      Will Deacon <will.deacon@arm.com>
2431 M:      Peter Zijlstra <peterz@infradead.org>
2432 R:      Boqun Feng <boqun.feng@gmail.com>
2433 L:      linux-kernel@vger.kernel.org
2434 S:      Maintained
2435 F:      arch/*/include/asm/atomic*.h
2436 F:      include/*/atomic*.h
2437
2438 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2439 M:      Bradley Grove <linuxdrivers@attotech.com>
2440 L:      linux-scsi@vger.kernel.org
2441 W:      http://www.attotech.com
2442 S:      Supported
2443 F:      drivers/scsi/esas2r
2444
2445 ATUSB IEEE 802.15.4 RADIO DRIVER
2446 M:      Stefan Schmidt <stefan@osg.samsung.com>
2447 L:      linux-wpan@vger.kernel.org
2448 S:      Maintained
2449 F:      drivers/net/ieee802154/atusb.c
2450 F:      drivers/net/ieee802154/atusb.h
2451 F:      drivers/net/ieee802154/at86rf230.h
2452
2453 AUDIT SUBSYSTEM
2454 M:      Paul Moore <paul@paul-moore.com>
2455 M:      Eric Paris <eparis@redhat.com>
2456 L:      linux-audit@redhat.com (moderated for non-subscribers)
2457 W:      https://github.com/linux-audit
2458 W:      https://people.redhat.com/sgrubb/audit
2459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2460 S:      Supported
2461 F:      include/linux/audit.h
2462 F:      include/uapi/linux/audit.h
2463 F:      kernel/audit*
2464
2465 AUXILIARY DISPLAY DRIVERS
2466 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2467 W:      http://miguelojeda.es/auxdisplay.htm
2468 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2469 S:      Maintained
2470 F:      drivers/auxdisplay/
2471 F:      include/linux/cfag12864b.h
2472
2473 AX.25 NETWORK LAYER
2474 M:      Ralf Baechle <ralf@linux-mips.org>
2475 L:      linux-hams@vger.kernel.org
2476 W:      http://www.linux-ax25.org/
2477 S:      Maintained
2478 F:      include/uapi/linux/ax25.h
2479 F:      include/net/ax25.h
2480 F:      net/ax25/
2481
2482 AXENTIA ARM DEVICES
2483 M:      Peter Rosin <peda@axentia.se>
2484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2485 S:      Maintained
2486 F:      Documentation/devicetree/bindings/arm/axentia.txt
2487 F:      arch/arm/boot/dts/at91-linea.dtsi
2488 F:      arch/arm/boot/dts/at91-tse850-3.dts
2489
2490 AXENTIA ASOC DRIVERS
2491 M:      Peter Rosin <peda@axentia.se>
2492 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2493 S:      Maintained
2494 F:      Documentation/devicetree/bindings/sound/axentia,*
2495 F:      sound/soc/atmel/tse850-pcm5142.c
2496
2497 AZ6007 DVB DRIVER
2498 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2499 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2500 L:      linux-media@vger.kernel.org
2501 W:      https://linuxtv.org
2502 T:      git git://linuxtv.org/media_tree.git
2503 S:      Maintained
2504 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2505
2506 AZTECH FM RADIO RECEIVER DRIVER
2507 M:      Hans Verkuil <hverkuil@xs4all.nl>
2508 L:      linux-media@vger.kernel.org
2509 T:      git git://linuxtv.org/media_tree.git
2510 W:      https://linuxtv.org
2511 S:      Maintained
2512 F:      drivers/media/radio/radio-aztech*
2513
2514 B43 WIRELESS DRIVER
2515 L:      linux-wireless@vger.kernel.org
2516 L:      b43-dev@lists.infradead.org
2517 W:      http://wireless.kernel.org/en/users/Drivers/b43
2518 S:      Odd Fixes
2519 F:      drivers/net/wireless/broadcom/b43/
2520
2521 B43LEGACY WIRELESS DRIVER
2522 M:      Larry Finger <Larry.Finger@lwfinger.net>
2523 L:      linux-wireless@vger.kernel.org
2524 L:      b43-dev@lists.infradead.org
2525 W:      http://wireless.kernel.org/en/users/Drivers/b43
2526 S:      Maintained
2527 F:      drivers/net/wireless/broadcom/b43legacy/
2528
2529 BACKLIGHT CLASS/SUBSYSTEM
2530 M:      Lee Jones <lee.jones@linaro.org>
2531 M:      Daniel Thompson <daniel.thompson@linaro.org>
2532 M:      Jingoo Han <jingoohan1@gmail.com>
2533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2534 S:      Maintained
2535 F:      drivers/video/backlight/
2536 F:      include/linux/backlight.h
2537 F:      include/linux/pwm_backlight.h
2538 F:      Documentation/devicetree/bindings/leds/backlight
2539
2540 BATMAN ADVANCED
2541 M:      Marek Lindner <mareklindner@neomailbox.ch>
2542 M:      Simon Wunderlich <sw@simonwunderlich.de>
2543 M:      Antonio Quartulli <a@unstable.cc>
2544 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2545 W:      https://www.open-mesh.org/
2546 Q:      https://patchwork.open-mesh.org/project/batman/list/
2547 S:      Maintained
2548 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2549 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2550 F:      Documentation/networking/batman-adv.rst
2551 F:      include/uapi/linux/batman_adv.h
2552 F:      net/batman-adv/
2553
2554 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2555 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2556 L:      linux-hams@vger.kernel.org
2557 W:      http://www.baycom.org/~tom/ham/ham.html
2558 S:      Maintained
2559 F:      drivers/net/hamradio/baycom*
2560
2561 BCACHE (BLOCK LAYER CACHE)
2562 M:      Michael Lyle <mlyle@lyle.org>
2563 M:      Kent Overstreet <kent.overstreet@gmail.com>
2564 L:      linux-bcache@vger.kernel.org
2565 W:      http://bcache.evilpiepirate.org
2566 C:      irc://irc.oftc.net/bcache
2567 S:      Maintained
2568 F:      drivers/md/bcache/
2569
2570 BDISP ST MEDIA DRIVER
2571 M:      Fabien Dessenne <fabien.dessenne@st.com>
2572 L:      linux-media@vger.kernel.org
2573 T:      git git://linuxtv.org/media_tree.git
2574 W:      https://linuxtv.org
2575 S:      Supported
2576 F:      drivers/media/platform/sti/bdisp
2577
2578 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2579 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2580 L:      netdev@vger.kernel.org
2581 S:      Maintained
2582 F:      drivers/net/ethernet/ec_bhf.c
2583
2584 BEFS FILE SYSTEM
2585 M:      Luis de Bethencourt <luisbg@kernel.org>
2586 M:      Salah Triki <salah.triki@gmail.com>
2587 S:      Maintained
2588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2589 F:      Documentation/filesystems/befs.txt
2590 F:      fs/befs/
2591
2592 BFQ I/O SCHEDULER
2593 M:      Paolo Valente <paolo.valente@linaro.org>
2594 M:      Jens Axboe <axboe@kernel.dk>
2595 L:      linux-block@vger.kernel.org
2596 S:      Maintained
2597 F:      block/bfq-*
2598 F:      Documentation/block/bfq-iosched.txt
2599
2600 BFS FILE SYSTEM
2601 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2602 S:      Maintained
2603 F:      Documentation/filesystems/bfs.txt
2604 F:      fs/bfs/
2605 F:      include/uapi/linux/bfs_fs.h
2606
2607 BLACKFIN ARCHITECTURE
2608 M:      Steven Miao <realmz6@gmail.com>
2609 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2610 T:      git git://git.code.sf.net/p/adi-linux/code
2611 W:      http://blackfin.uclinux.org
2612 S:      Supported
2613 F:      arch/blackfin/
2614
2615 BLACKFIN EMAC DRIVER
2616 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2617 W:      http://blackfin.uclinux.org
2618 S:      Supported
2619 F:      drivers/net/ethernet/adi/
2620
2621 BLACKFIN MEDIA DRIVER
2622 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2623 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2624 W:      http://blackfin.uclinux.org/
2625 S:      Supported
2626 F:      drivers/media/platform/blackfin/
2627 F:      drivers/media/i2c/adv7183*
2628 F:      drivers/media/i2c/vs6624*
2629
2630 BLACKFIN RTC DRIVER
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 W:      http://blackfin.uclinux.org
2633 S:      Supported
2634 F:      drivers/rtc/rtc-bfin.c
2635
2636 BLACKFIN SDH DRIVER
2637 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2638 W:      http://blackfin.uclinux.org
2639 S:      Supported
2640 F:      drivers/mmc/host/bfin_sdh.c
2641
2642 BLACKFIN SERIAL DRIVER
2643 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2644 W:      http://blackfin.uclinux.org
2645 S:      Supported
2646 F:      drivers/tty/serial/bfin_uart.c
2647
2648 BLACKFIN WATCHDOG DRIVER
2649 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2650 W:      http://blackfin.uclinux.org
2651 S:      Supported
2652 F:      drivers/watchdog/bfin_wdt.c
2653
2654 BLINKM RGB LED DRIVER
2655 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2656 S:      Maintained
2657 F:      drivers/leds/leds-blinkm.c
2658
2659 BLOCK LAYER
2660 M:      Jens Axboe <axboe@kernel.dk>
2661 L:      linux-block@vger.kernel.org
2662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2663 S:      Maintained
2664 F:      block/
2665 F:      kernel/trace/blktrace.c
2666 F:      lib/sbitmap.c
2667
2668 BLOCK2MTD DRIVER
2669 M:      Joern Engel <joern@lazybastard.org>
2670 L:      linux-mtd@lists.infradead.org
2671 S:      Maintained
2672 F:      drivers/mtd/devices/block2mtd.c
2673
2674 BLUETOOTH DRIVERS
2675 M:      Marcel Holtmann <marcel@holtmann.org>
2676 M:      Gustavo Padovan <gustavo@padovan.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      drivers/bluetooth/
2684
2685 BLUETOOTH SUBSYSTEM
2686 M:      Marcel Holtmann <marcel@holtmann.org>
2687 M:      Gustavo Padovan <gustavo@padovan.org>
2688 M:      Johan Hedberg <johan.hedberg@gmail.com>
2689 L:      linux-bluetooth@vger.kernel.org
2690 W:      http://www.bluez.org/
2691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2693 S:      Maintained
2694 F:      net/bluetooth/
2695 F:      include/net/bluetooth/
2696
2697 BONDING DRIVER
2698 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2699 M:      Veaceslav Falico <vfalico@gmail.com>
2700 M:      Andy Gospodarek <andy@greyhouse.net>
2701 L:      netdev@vger.kernel.org
2702 W:      http://sourceforge.net/projects/bonding/
2703 S:      Supported
2704 F:      drivers/net/bonding/
2705 F:      include/uapi/linux/if_bonding.h
2706
2707 BPF (Safe dynamic programs and tools)
2708 M:      Alexei Starovoitov <ast@kernel.org>
2709 M:      Daniel Borkmann <daniel@iogearbox.net>
2710 L:      netdev@vger.kernel.org
2711 L:      linux-kernel@vger.kernel.org
2712 S:      Supported
2713 F:      arch/x86/net/bpf_jit*
2714 F:      Documentation/networking/filter.txt
2715 F:      include/linux/bpf*
2716 F:      include/linux/filter.h
2717 F:      include/uapi/linux/bpf*
2718 F:      include/uapi/linux/filter.h
2719 F:      kernel/bpf/
2720 F:      kernel/trace/bpf_trace.c
2721 F:      lib/test_bpf.c
2722 F:      net/bpf/
2723 F:      net/core/filter.c
2724 F:      net/sched/act_bpf.c
2725 F:      net/sched/cls_bpf.c
2726 F:      samples/bpf/
2727 F:      tools/net/bpf*
2728 F:      tools/testing/selftests/bpf/
2729
2730 BROADCOM B44 10/100 ETHERNET DRIVER
2731 M:      Michael Chan <michael.chan@broadcom.com>
2732 L:      netdev@vger.kernel.org
2733 S:      Supported
2734 F:      drivers/net/ethernet/broadcom/b44.*
2735
2736 BROADCOM B53 ETHERNET SWITCH DRIVER
2737 M:      Florian Fainelli <f.fainelli@gmail.com>
2738 L:      netdev@vger.kernel.org
2739 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2740 S:      Supported
2741 F:      drivers/net/dsa/b53/*
2742 F:      include/linux/platform_data/b53.h
2743
2744 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2745 M:      Florian Fainelli <f.fainelli@gmail.com>
2746 M:      Ray Jui <rjui@broadcom.com>
2747 M:      Scott Branden <sbranden@broadcom.com>
2748 M:      bcm-kernel-feedback-list@broadcom.com
2749 T:      git git://github.com/broadcom/mach-bcm
2750 S:      Maintained
2751 N:      bcm281*
2752 N:      bcm113*
2753 N:      bcm216*
2754 N:      kona
2755 F:      arch/arm/mach-bcm/
2756
2757 BROADCOM BCM2835 ARM ARCHITECTURE
2758 M:      Eric Anholt <eric@anholt.net>
2759 M:      Stefan Wahren <stefan.wahren@i2se.com>
2760 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2762 T:      git git://github.com/anholt/linux
2763 S:      Maintained
2764 N:      bcm2835
2765 F:      drivers/staging/vc04_services
2766
2767 BROADCOM BCM47XX MIPS ARCHITECTURE
2768 M:      Hauke Mehrtens <hauke@hauke-m.de>
2769 M:      Rafał Miłecki <zajec5@gmail.com>
2770 L:      linux-mips@linux-mips.org
2771 S:      Maintained
2772 F:      Documentation/devicetree/bindings/mips/brcm/
2773 F:      arch/mips/bcm47xx/*
2774 F:      arch/mips/include/asm/mach-bcm47xx/*
2775
2776 BROADCOM BCM5301X ARM ARCHITECTURE
2777 M:      Hauke Mehrtens <hauke@hauke-m.de>
2778 M:      Rafał Miłecki <zajec5@gmail.com>
2779 M:      Jon Mason <jonmason@broadcom.com>
2780 M:      bcm-kernel-feedback-list@broadcom.com
2781 L:      linux-arm-kernel@lists.infradead.org
2782 S:      Maintained
2783 F:      arch/arm/mach-bcm/bcm_5301x.c
2784 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2785 F:      arch/arm/boot/dts/bcm470*
2786 F:      arch/arm/boot/dts/bcm953012*
2787
2788 BROADCOM BCM53573 ARM ARCHITECTURE
2789 M:      Rafał Miłecki <rafal@milecki.pl>
2790 L:      linux-arm-kernel@lists.infradead.org
2791 S:      Maintained
2792 F:      arch/arm/boot/dts/bcm53573*
2793 F:      arch/arm/boot/dts/bcm47189*
2794
2795 BROADCOM BCM63XX ARM ARCHITECTURE
2796 M:      Florian Fainelli <f.fainelli@gmail.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 N:      bcm63xx
2802
2803 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2804 M:      Kevin Cernekee <cernekee@gmail.com>
2805 L:      linux-usb@vger.kernel.org
2806 S:      Maintained
2807 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2808
2809 BROADCOM BCM7XXX ARM ARCHITECTURE
2810 M:      Brian Norris <computersforpeace@gmail.com>
2811 M:      Gregory Fong <gregory.0xf0@gmail.com>
2812 M:      Florian Fainelli <f.fainelli@gmail.com>
2813 M:      bcm-kernel-feedback-list@broadcom.com
2814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2815 T:      git git://github.com/broadcom/stblinux.git
2816 S:      Maintained
2817 F:      arch/arm/mach-bcm/*brcmstb*
2818 F:      arch/arm/boot/dts/bcm7*.dts*
2819 F:      drivers/bus/brcmstb_gisb.c
2820 N:      brcmstb
2821
2822 BROADCOM BMIPS CPUFREQ DRIVER
2823 M:      Markus Mayer <mmayer@broadcom.com>
2824 M:      bcm-kernel-feedback-list@broadcom.com
2825 L:      linux-pm@vger.kernel.org
2826 S:      Maintained
2827 F:      drivers/cpufreq/bmips-cpufreq.c
2828
2829 BROADCOM BMIPS MIPS ARCHITECTURE
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 M:      Florian Fainelli <f.fainelli@gmail.com>
2832 L:      linux-mips@linux-mips.org
2833 T:      git git://github.com/broadcom/stblinux.git
2834 S:      Maintained
2835 F:      arch/mips/bmips/*
2836 F:      arch/mips/include/asm/mach-bmips/*
2837 F:      arch/mips/kernel/*bmips*
2838 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2839 F:      drivers/irqchip/irq-bcm63*
2840 F:      drivers/irqchip/irq-bcm7*
2841 F:      drivers/irqchip/irq-brcmstb*
2842 F:      include/linux/bcm963xx_nvram.h
2843 F:      include/linux/bcm963xx_tag.h
2844
2845 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2846 M:      Rasesh Mody <rasesh.mody@cavium.com>
2847 M:      Harish Patil <harish.patil@cavium.com>
2848 M:      Dept-GELinuxNICDev@cavium.com
2849 L:      netdev@vger.kernel.org
2850 S:      Supported
2851 F:      drivers/net/ethernet/broadcom/bnx2.*
2852 F:      drivers/net/ethernet/broadcom/bnx2_*
2853
2854 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2855 M:      QLogic-Storage-Upstream@qlogic.com
2856 L:      linux-scsi@vger.kernel.org
2857 S:      Supported
2858 F:      drivers/scsi/bnx2fc/
2859
2860 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2861 M:      QLogic-Storage-Upstream@qlogic.com
2862 L:      linux-scsi@vger.kernel.org
2863 S:      Supported
2864 F:      drivers/scsi/bnx2i/
2865
2866 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2867 M:      Ariel Elior <ariel.elior@cavium.com>
2868 M:      everest-linux-l2@cavium.com
2869 L:      netdev@vger.kernel.org
2870 S:      Supported
2871 F:      drivers/net/ethernet/broadcom/bnx2x/
2872
2873 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2874 M:      Michael Chan <michael.chan@broadcom.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnxt/
2878
2879 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2880 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2881 M:      Franky Lin <franky.lin@broadcom.com>
2882 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2883 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2884 M:      Wright Feng <wright.feng@cypress.com>
2885 L:      linux-wireless@vger.kernel.org
2886 L:      brcm80211-dev-list.pdl@broadcom.com
2887 L:      brcm80211-dev-list@cypress.com
2888 S:      Supported
2889 F:      drivers/net/wireless/broadcom/brcm80211/
2890
2891 BROADCOM BRCMSTB GPIO DRIVER
2892 M:      Gregory Fong <gregory.0xf0@gmail.com>
2893 L:      bcm-kernel-feedback-list@broadcom.com
2894 S:      Supported
2895 F:      drivers/gpio/gpio-brcmstb.c
2896 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2897
2898 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2899 M:      Al Cooper <alcooperx@gmail.com>
2900 L:      linux-kernel@vger.kernel.org
2901 L:      bcm-kernel-feedback-list@broadcom.com
2902 S:      Maintained
2903 F:      drivers/phy/broadcom/phy-brcm-usb*
2904
2905 BROADCOM GENET ETHERNET DRIVER
2906 M:      Florian Fainelli <f.fainelli@gmail.com>
2907 L:      netdev@vger.kernel.org
2908 S:      Supported
2909 F:      drivers/net/ethernet/broadcom/genet/
2910
2911 BROADCOM IPROC ARM ARCHITECTURE
2912 M:      Ray Jui <rjui@broadcom.com>
2913 M:      Scott Branden <sbranden@broadcom.com>
2914 M:      Jon Mason <jonmason@broadcom.com>
2915 M:      bcm-kernel-feedback-list@broadcom.com
2916 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2917 T:      git git://github.com/broadcom/cygnus-linux.git
2918 S:      Maintained
2919 N:      iproc
2920 N:      cygnus
2921 N:      bcm[-_]nsp
2922 N:      bcm9113*
2923 N:      bcm9583*
2924 N:      bcm9585*
2925 N:      bcm9586*
2926 N:      bcm988312
2927 N:      bcm113*
2928 N:      bcm583*
2929 N:      bcm585*
2930 N:      bcm586*
2931 N:      bcm88312
2932 F:      arch/arm64/boot/dts/broadcom/ns2*
2933 F:      drivers/clk/bcm/clk-ns*
2934 F:      drivers/pinctrl/bcm/pinctrl-ns*
2935
2936 BROADCOM KONA GPIO DRIVER
2937 M:      Ray Jui <rjui@broadcom.com>
2938 L:      bcm-kernel-feedback-list@broadcom.com
2939 S:      Supported
2940 F:      drivers/gpio/gpio-bcm-kona.c
2941 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2942
2943 BROADCOM NETXTREME-E ROCE DRIVER
2944 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2945 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2946 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2947 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2948 L:      linux-rdma@vger.kernel.org
2949 W:      http://www.broadcom.com
2950 S:      Supported
2951 F:      drivers/infiniband/hw/bnxt_re/
2952 F:      include/uapi/rdma/bnxt_re-abi.h
2953
2954 BROADCOM NVRAM DRIVER
2955 M:      Rafał Miłecki <zajec5@gmail.com>
2956 L:      linux-mips@linux-mips.org
2957 S:      Maintained
2958 F:      drivers/firmware/broadcom/*
2959
2960 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2961 M:      Rafał Miłecki <zajec5@gmail.com>
2962 L:      linux-wireless@vger.kernel.org
2963 S:      Maintained
2964 F:      drivers/bcma/
2965 F:      include/linux/bcma/
2966
2967 BROADCOM STB AVS CPUFREQ DRIVER
2968 M:      Markus Mayer <mmayer@broadcom.com>
2969 M:      bcm-kernel-feedback-list@broadcom.com
2970 L:      linux-pm@vger.kernel.org
2971 S:      Maintained
2972 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2973 F:      drivers/cpufreq/brcmstb*
2974
2975 BROADCOM STB NAND FLASH DRIVER
2976 M:      Brian Norris <computersforpeace@gmail.com>
2977 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2978 L:      linux-mtd@lists.infradead.org
2979 L:      bcm-kernel-feedback-list@broadcom.com
2980 S:      Maintained
2981 F:      drivers/mtd/nand/brcmnand/
2982
2983 BROADCOM SYSTEMPORT ETHERNET DRIVER
2984 M:      Florian Fainelli <f.fainelli@gmail.com>
2985 L:      netdev@vger.kernel.org
2986 S:      Supported
2987 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2988
2989 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2990 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2991 M:      Prashant Sreedharan <prashant@broadcom.com>
2992 M:      Michael Chan <mchan@broadcom.com>
2993 L:      netdev@vger.kernel.org
2994 S:      Supported
2995 F:      drivers/net/ethernet/broadcom/tg3.*
2996
2997 BROCADE BFA FC SCSI DRIVER
2998 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2999 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3000 L:      linux-scsi@vger.kernel.org
3001 S:      Supported
3002 F:      drivers/scsi/bfa/
3003
3004 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3005 M:      Rasesh Mody <rasesh.mody@cavium.com>
3006 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3007 M:      Dept-GELinuxNICDev@cavium.com
3008 L:      netdev@vger.kernel.org
3009 S:      Supported
3010 F:      drivers/net/ethernet/brocade/bna/
3011
3012 BSG (block layer generic sg v4 driver)
3013 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3014 L:      linux-scsi@vger.kernel.org
3015 S:      Supported
3016 F:      block/bsg.c
3017 F:      include/linux/bsg.h
3018 F:      include/uapi/linux/bsg.h
3019
3020 BT87X AUDIO DRIVER
3021 M:      Clemens Ladisch <clemens@ladisch.de>
3022 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3023 T:      git git://git.alsa-project.org/alsa-kernel.git
3024 S:      Maintained
3025 F:      Documentation/sound/alsa/Bt87x.txt
3026 F:      sound/pci/bt87x.c
3027
3028 BT8XXGPIO DRIVER
3029 M:      Michael Buesch <m@bues.ch>
3030 W:      http://bu3sch.de/btgpio.php
3031 S:      Maintained
3032 F:      drivers/gpio/gpio-bt8xx.c
3033
3034 BTRFS FILE SYSTEM
3035 M:      Chris Mason <clm@fb.com>
3036 M:      Josef Bacik <jbacik@fb.com>
3037 M:      David Sterba <dsterba@suse.com>
3038 L:      linux-btrfs@vger.kernel.org
3039 W:      http://btrfs.wiki.kernel.org/
3040 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3042 S:      Maintained
3043 F:      Documentation/filesystems/btrfs.txt
3044 F:      fs/btrfs/
3045 F:      include/linux/btrfs*
3046 F:      include/uapi/linux/btrfs*
3047
3048 BTTV VIDEO4LINUX DRIVER
3049 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3050 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3051 L:      linux-media@vger.kernel.org
3052 W:      https://linuxtv.org
3053 T:      git git://linuxtv.org/media_tree.git
3054 S:      Odd fixes
3055 F:      Documentation/media/v4l-drivers/bttv*
3056 F:      drivers/media/pci/bt8xx/bttv*
3057
3058 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3059 M:      Chanwoo Choi <cw00.choi@samsung.com>
3060 L:      linux-pm@vger.kernel.org
3061 L:      linux-samsung-soc@vger.kernel.org
3062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3063 S:      Maintained
3064 F:      drivers/devfreq/exynos-bus.c
3065 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3066
3067 BUSLOGIC SCSI DRIVER
3068 M:      Khalid Aziz <khalid@gonehiking.org>
3069 L:      linux-scsi@vger.kernel.org
3070 S:      Maintained
3071 F:      drivers/scsi/BusLogic.*
3072 F:      drivers/scsi/FlashPoint.*
3073
3074 C-MEDIA CMI8788 DRIVER
3075 M:      Clemens Ladisch <clemens@ladisch.de>
3076 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3077 T:      git git://git.alsa-project.org/alsa-kernel.git
3078 S:      Maintained
3079 F:      sound/pci/oxygen/
3080
3081 C6X ARCHITECTURE
3082 M:      Mark Salter <msalter@redhat.com>
3083 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3084 L:      linux-c6x-dev@linux-c6x.org
3085 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3086 S:      Maintained
3087 F:      arch/c6x/
3088
3089 CA8210 IEEE-802.15.4 RADIO DRIVER
3090 M:      Harry Morris <h.morris@cascoda.com>
3091 M:      linuxdev@cascoda.com
3092 L:      linux-wpan@vger.kernel.org
3093 W:      https://github.com/Cascoda/ca8210-linux.git
3094 S:      Maintained
3095 F:      drivers/net/ieee802154/ca8210.c
3096 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3097
3098 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3099 M:      David Howells <dhowells@redhat.com>
3100 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3101 S:      Supported
3102 F:      Documentation/filesystems/caching/cachefiles.txt
3103 F:      fs/cachefiles/
3104
3105 CADET FM/AM RADIO RECEIVER DRIVER
3106 M:      Hans Verkuil <hverkuil@xs4all.nl>
3107 L:      linux-media@vger.kernel.org
3108 T:      git git://linuxtv.org/media_tree.git
3109 W:      https://linuxtv.org
3110 S:      Maintained
3111 F:      drivers/media/radio/radio-cadet*
3112
3113 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3114 M:      Jonathan Corbet <corbet@lwn.net>
3115 L:      linux-media@vger.kernel.org
3116 T:      git git://linuxtv.org/media_tree.git
3117 S:      Maintained
3118 F:      Documentation/media/v4l-drivers/cafe_ccic*
3119 F:      drivers/media/platform/marvell-ccic/
3120
3121 CAIF NETWORK LAYER
3122 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3123 L:      netdev@vger.kernel.org
3124 S:      Supported
3125 F:      Documentation/networking/caif/
3126 F:      drivers/net/caif/
3127 F:      include/uapi/linux/caif/
3128 F:      include/net/caif/
3129 F:      net/caif/
3130
3131 CALGARY x86-64 IOMMU
3132 M:      Muli Ben-Yehuda <mulix@mulix.org>
3133 M:      Jon Mason <jdmason@kudzu.us>
3134 L:      iommu@lists.linux-foundation.org
3135 S:      Maintained
3136 F:      arch/x86/kernel/pci-calgary_64.c
3137 F:      arch/x86/kernel/tce_64.c
3138 F:      arch/x86/include/asm/calgary.h
3139 F:      arch/x86/include/asm/tce.h
3140
3141 CAN NETWORK DRIVERS
3142 M:      Wolfgang Grandegger <wg@grandegger.com>
3143 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3144 L:      linux-can@vger.kernel.org
3145 W:      https://github.com/linux-can
3146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3148 S:      Maintained
3149 F:      Documentation/devicetree/bindings/net/can/
3150 F:      drivers/net/can/
3151 F:      include/linux/can/dev.h
3152 F:      include/linux/can/platform/
3153 F:      include/uapi/linux/can/error.h
3154 F:      include/uapi/linux/can/netlink.h
3155
3156 CAN NETWORK LAYER
3157 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3158 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3159 L:      linux-can@vger.kernel.org
3160 W:      https://github.com/linux-can
3161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3163 S:      Maintained
3164 F:      Documentation/networking/can.txt
3165 F:      net/can/
3166 F:      include/linux/can/core.h
3167 F:      include/uapi/linux/can.h
3168 F:      include/uapi/linux/can/bcm.h
3169 F:      include/uapi/linux/can/raw.h
3170 F:      include/uapi/linux/can/gw.h
3171
3172 CAPABILITIES
3173 M:      Serge Hallyn <serge@hallyn.com>
3174 L:      linux-security-module@vger.kernel.org
3175 S:      Supported
3176 F:      include/linux/capability.h
3177 F:      include/uapi/linux/capability.h
3178 F:      security/commoncap.c
3179 F:      kernel/capability.c
3180
3181 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3182 M:      Kevin Tsai <ktsai@capellamicro.com>
3183 S:      Maintained
3184 F:      drivers/iio/light/cm*
3185
3186 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3187 M:      Christian Lamparter <chunkeey@googlemail.com>
3188 L:      linux-wireless@vger.kernel.org
3189 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3190 S:      Maintained
3191 F:      drivers/net/wireless/ath/carl9170/
3192
3193 CAVIUM I2C DRIVER
3194 M:      Jan Glauber <jglauber@cavium.com>
3195 M:      David Daney <david.daney@cavium.com>
3196 W:      http://www.cavium.com
3197 S:      Supported
3198 F:      drivers/i2c/busses/i2c-octeon*
3199 F:      drivers/i2c/busses/i2c-thunderx*
3200
3201 CAVIUM LIQUIDIO NETWORK DRIVER
3202 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3203 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3204 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3205 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3206 L:      netdev@vger.kernel.org
3207 W:      http://www.cavium.com
3208 S:      Supported
3209 F:      drivers/net/ethernet/cavium/liquidio/
3210
3211 CAVIUM MMC DRIVER
3212 M:      Jan Glauber <jglauber@cavium.com>
3213 M:      David Daney <david.daney@cavium.com>
3214 M:      Steven J. Hill <Steven.Hill@cavium.com>
3215 W:      http://www.cavium.com
3216 S:      Supported
3217 F:      drivers/mmc/host/cavium*
3218
3219 CAVIUM OCTEON-TX CRYPTO DRIVER
3220 M:      George Cherian <george.cherian@cavium.com>
3221 L:      linux-crypto@vger.kernel.org
3222 W:      http://www.cavium.com
3223 S:      Supported
3224 F:      drivers/crypto/cavium/cpt/
3225
3226 CAVIUM THUNDERX2 ARM64 SOC
3227 M:      Robert Richter <rrichter@cavium.com>
3228 M:      Jayachandran C <jnair@caviumnetworks.com>
3229 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3230 S:      Maintained
3231 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3232 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3233
3234 CC2520 IEEE-802.15.4 RADIO DRIVER
3235 M:      Varka Bhadram <varkabhadram@gmail.com>
3236 L:      linux-wpan@vger.kernel.org
3237 S:      Maintained
3238 F:      drivers/net/ieee802154/cc2520.c
3239 F:      include/linux/spi/cc2520.h
3240 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3241
3242 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3243 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3244 L:      linux-crypto@vger.kernel.org
3245 L:      driverdev-devel@linuxdriverproject.org
3246 S:      Supported
3247 F:      drivers/staging/ccree/
3248 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3249
3250 CEC FRAMEWORK
3251 M:      Hans Verkuil <hans.verkuil@cisco.com>
3252 L:      linux-media@vger.kernel.org
3253 T:      git git://linuxtv.org/media_tree.git
3254 W:      http://linuxtv.org
3255 S:      Supported
3256 F:      Documentation/media/kapi/cec-core.rst
3257 F:      Documentation/media/uapi/cec
3258 F:      drivers/media/cec/
3259 F:      drivers/media/rc/keymaps/rc-cec.c
3260 F:      include/media/cec.h
3261 F:      include/media/cec-notifier.h
3262 F:      include/uapi/linux/cec.h
3263 F:      include/uapi/linux/cec-funcs.h
3264 F:      Documentation/devicetree/bindings/media/cec.txt
3265
3266 CELL BROADBAND ENGINE ARCHITECTURE
3267 M:      Arnd Bergmann <arnd@arndb.de>
3268 L:      linuxppc-dev@lists.ozlabs.org
3269 W:      http://www.ibm.com/developerworks/power/cell/
3270 S:      Supported
3271 F:      arch/powerpc/include/asm/cell*.h
3272 F:      arch/powerpc/include/asm/spu*.h
3273 F:      arch/powerpc/include/uapi/asm/spu*.h
3274 F:      arch/powerpc/oprofile/*cell*
3275 F:      arch/powerpc/platforms/cell/
3276
3277 CEPH COMMON CODE (LIBCEPH)
3278 M:      Ilya Dryomov <idryomov@gmail.com>
3279 M:      "Yan, Zheng" <zyan@redhat.com>
3280 M:      Sage Weil <sage@redhat.com>
3281 L:      ceph-devel@vger.kernel.org
3282 W:      http://ceph.com/
3283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3284 T:      git git://github.com/ceph/ceph-client.git
3285 S:      Supported
3286 F:      net/ceph/
3287 F:      include/linux/ceph/
3288 F:      include/linux/crush/
3289
3290 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3291 M:      "Yan, Zheng" <zyan@redhat.com>
3292 M:      Sage Weil <sage@redhat.com>
3293 M:      Ilya Dryomov <idryomov@gmail.com>
3294 L:      ceph-devel@vger.kernel.org
3295 W:      http://ceph.com/
3296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3297 T:      git git://github.com/ceph/ceph-client.git
3298 S:      Supported
3299 F:      Documentation/filesystems/ceph.txt
3300 F:      fs/ceph/
3301
3302 CERTIFICATE HANDLING:
3303 M:      David Howells <dhowells@redhat.com>
3304 M:      David Woodhouse <dwmw2@infradead.org>
3305 L:      keyrings@vger.kernel.org
3306 S:      Maintained
3307 F:      Documentation/module-signing.txt
3308 F:      certs/
3309 F:      scripts/sign-file.c
3310 F:      scripts/extract-cert.c
3311
3312 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3313 L:      linux-usb@vger.kernel.org
3314 S:      Orphan
3315 F:      Documentation/usb/WUSB-Design-overview.txt
3316 F:      Documentation/usb/wusb-cbaf
3317 F:      drivers/usb/host/hwa-hc.c
3318 F:      drivers/usb/host/whci/
3319 F:      drivers/usb/wusbcore/
3320 F:      include/linux/usb/wusb*
3321
3322 CFAG12864B LCD DRIVER
3323 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3324 W:      http://miguelojeda.es/auxdisplay.htm
3325 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3326 S:      Maintained
3327 F:      drivers/auxdisplay/cfag12864b.c
3328 F:      include/linux/cfag12864b.h
3329
3330 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3331 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3332 W:      http://miguelojeda.es/auxdisplay.htm
3333 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3334 S:      Maintained
3335 F:      drivers/auxdisplay/cfag12864bfb.c
3336 F:      include/linux/cfag12864b.h
3337
3338 CFG80211 and NL80211
3339 M:      Johannes Berg <johannes@sipsolutions.net>
3340 L:      linux-wireless@vger.kernel.org
3341 W:      http://wireless.kernel.org/
3342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3344 S:      Maintained
3345 F:      include/uapi/linux/nl80211.h
3346 F:      include/net/cfg80211.h
3347 F:      net/wireless/*
3348 X:      net/wireless/wext*
3349
3350 CHAR and MISC DRIVERS
3351 M:      Arnd Bergmann <arnd@arndb.de>
3352 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3354 S:      Supported
3355 F:      drivers/char/*
3356 F:      drivers/misc/*
3357 F:      include/linux/miscdevice.h
3358
3359 CHECKPATCH
3360 M:      Andy Whitcroft <apw@canonical.com>
3361 M:      Joe Perches <joe@perches.com>
3362 S:      Maintained
3363 F:      scripts/checkpatch.pl
3364
3365 CHINESE DOCUMENTATION
3366 M:      Harry Wei <harryxiyou@gmail.com>
3367 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3368 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3369 S:      Maintained
3370 F:      Documentation/translations/zh_CN/
3371
3372 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3373 M:      Peter Chen <Peter.Chen@nxp.com>
3374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3375 L:      linux-usb@vger.kernel.org
3376 S:      Maintained
3377 F:      drivers/usb/chipidea/
3378
3379 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3380 M:      Hans de Goede <hdegoede@redhat.com>
3381 L:      linux-input@vger.kernel.org
3382 S:      Maintained
3383 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3384 F:      drivers/input/touchscreen/chipone_icn8318.c
3385
3386 CHROME HARDWARE PLATFORM SUPPORT
3387 M:      Benson Leung <bleung@chromium.org>
3388 M:      Olof Johansson <olof@lixom.net>
3389 S:      Maintained
3390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3391 F:      drivers/platform/chrome/
3392
3393 CIRRUS LOGIC AUDIO CODEC DRIVERS
3394 M:      Brian Austin <brian.austin@cirrus.com>
3395 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3396 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3397 S:      Maintained
3398 F:      sound/soc/codecs/cs*
3399
3400 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3401 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3402 L:      netdev@vger.kernel.org
3403 S:      Maintained
3404 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3405
3406 CISCO FCOE HBA DRIVER
3407 M:      Satish Kharat <satishkh@cisco.com>
3408 M:      Sesidhar Baddela <sebaddel@cisco.com>
3409 M:      Karan Tilak Kumar <kartilak@cisco.com>
3410 L:      linux-scsi@vger.kernel.org
3411 S:      Supported
3412 F:      drivers/scsi/fnic/
3413
3414 CISCO SCSI HBA DRIVER
3415 M:      Karan Tilak Kumar <kartilak@cisco.com>
3416 M:      Sesidhar Baddela <sebaddel@cisco.com>
3417 L:      linux-scsi@vger.kernel.org
3418 S:      Supported
3419 F:      drivers/scsi/snic/
3420
3421 CISCO VIC ETHERNET NIC DRIVER
3422 M:      Christian Benvenuti <benve@cisco.com>
3423 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3424 M:      Neel Patel <neepatel@cisco.com>
3425 S:      Supported
3426 F:      drivers/net/ethernet/cisco/enic/
3427
3428 CISCO VIC LOW LATENCY NIC DRIVER
3429 M:      Christian Benvenuti <benve@cisco.com>
3430 M:      Dave Goodell <dgoodell@cisco.com>
3431 S:      Supported
3432 F:      drivers/infiniband/hw/usnic/
3433
3434 CLEANCACHE API
3435 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3436 L:      linux-kernel@vger.kernel.org
3437 S:      Maintained
3438 F:      mm/cleancache.c
3439 F:      include/linux/cleancache.h
3440
3441 CLK API
3442 M:      Russell King <linux@armlinux.org.uk>
3443 L:      linux-clk@vger.kernel.org
3444 S:      Maintained
3445 F:      include/linux/clk.h
3446
3447 CLOCKSOURCE, CLOCKEVENT DRIVERS
3448 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3449 M:      Thomas Gleixner <tglx@linutronix.de>
3450 L:      linux-kernel@vger.kernel.org
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3452 S:      Supported
3453 F:      drivers/clocksource/
3454 F:      Documentation/devicetree/bindings/timer/
3455
3456 CMPC ACPI DRIVER
3457 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3458 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3459 L:      platform-driver-x86@vger.kernel.org
3460 S:      Supported
3461 F:      drivers/platform/x86/classmate-laptop.c
3462
3463 COBALT MEDIA DRIVER
3464 M:      Hans Verkuil <hans.verkuil@cisco.com>
3465 L:      linux-media@vger.kernel.org
3466 T:      git git://linuxtv.org/media_tree.git
3467 W:      https://linuxtv.org
3468 S:      Supported
3469 F:      drivers/media/pci/cobalt/
3470
3471 COCCINELLE/Semantic Patches (SmPL)
3472 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3473 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3474 M:      Nicolas Palix <nicolas.palix@imag.fr>
3475 M:      Michal Marek <mmarek@suse.com>
3476 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3478 W:      http://coccinelle.lip6.fr/
3479 S:      Supported
3480 F:      Documentation/dev-tools/coccinelle.rst
3481 F:      scripts/coccinelle/
3482 F:      scripts/coccicheck
3483
3484 CODA FILE SYSTEM
3485 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3486 M:      coda@cs.cmu.edu
3487 L:      codalist@coda.cs.cmu.edu
3488 W:      http://www.coda.cs.cmu.edu/
3489 S:      Maintained
3490 F:      Documentation/filesystems/coda.txt
3491 F:      fs/coda/
3492 F:      include/linux/coda*.h
3493 F:      include/uapi/linux/coda*.h
3494
3495 CODA V4L2 MEM2MEM DRIVER
3496 M:      Philipp Zabel <p.zabel@pengutronix.de>
3497 L:      linux-media@vger.kernel.org
3498 S:      Maintained
3499 F:      Documentation/devicetree/bindings/media/coda.txt
3500 F:      drivers/media/platform/coda/
3501
3502 COMMON CLK FRAMEWORK
3503 M:      Michael Turquette <mturquette@baylibre.com>
3504 M:      Stephen Boyd <sboyd@codeaurora.org>
3505 L:      linux-clk@vger.kernel.org
3506 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3508 S:      Maintained
3509 F:      Documentation/devicetree/bindings/clock/
3510 F:      drivers/clk/
3511 X:      drivers/clk/clkdev.c
3512 F:      include/linux/clk-pr*
3513 F:      include/linux/clk/
3514
3515 COMMON INTERNET FILE SYSTEM (CIFS)
3516 M:      Steve French <sfrench@samba.org>
3517 L:      linux-cifs@vger.kernel.org
3518 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3519 W:      http://linux-cifs.samba.org/
3520 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3521 S:      Supported
3522 F:      Documentation/filesystems/cifs/
3523 F:      fs/cifs/
3524
3525 COMPACTPCI HOTPLUG CORE
3526 M:      Scott Murray <scott@spiteful.org>
3527 L:      linux-pci@vger.kernel.org
3528 S:      Maintained
3529 F:      drivers/pci/hotplug/cpci_hotplug*
3530
3531 COMPACTPCI HOTPLUG GENERIC DRIVER
3532 M:      Scott Murray <scott@spiteful.org>
3533 L:      linux-pci@vger.kernel.org
3534 S:      Maintained
3535 F:      drivers/pci/hotplug/cpcihp_generic.c
3536
3537 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3538 M:      Scott Murray <scott@spiteful.org>
3539 L:      linux-pci@vger.kernel.org
3540 S:      Maintained
3541 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3542
3543 COMPAL LAPTOP SUPPORT
3544 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3545 L:      platform-driver-x86@vger.kernel.org
3546 S:      Maintained
3547 F:      drivers/platform/x86/compal-laptop.c
3548
3549 CONEXANT ACCESSRUNNER USB DRIVER
3550 L:      accessrunner-general@lists.sourceforge.net
3551 W:      http://accessrunner.sourceforge.net/
3552 S:      Orphan
3553 F:      drivers/usb/atm/cxacru.c
3554
3555 CONFIGFS
3556 M:      Joel Becker <jlbec@evilplan.org>
3557 M:      Christoph Hellwig <hch@lst.de>
3558 T:      git git://git.infradead.org/users/hch/configfs.git
3559 S:      Supported
3560 F:      fs/configfs/
3561 F:      include/linux/configfs.h
3562
3563 CONNECTOR
3564 M:      Evgeniy Polyakov <zbr@ioremap.net>
3565 L:      netdev@vger.kernel.org
3566 S:      Maintained
3567 F:      drivers/connector/
3568
3569 CONTROL GROUP (CGROUP)
3570 M:      Tejun Heo <tj@kernel.org>
3571 M:      Li Zefan <lizefan@huawei.com>
3572 M:      Johannes Weiner <hannes@cmpxchg.org>
3573 L:      cgroups@vger.kernel.org
3574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3575 S:      Maintained
3576 F:      Documentation/cgroup*
3577 F:      include/linux/cgroup*
3578 F:      kernel/cgroup*
3579
3580 CONTROL GROUP - CPUSET
3581 M:      Li Zefan <lizefan@huawei.com>
3582 L:      cgroups@vger.kernel.org
3583 W:      http://www.bullopensource.org/cpuset/
3584 W:      http://oss.sgi.com/projects/cpusets/
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3586 S:      Maintained
3587 F:      Documentation/cgroup-v1/cpusets.txt
3588 F:      include/linux/cpuset.h
3589 F:      kernel/cpuset.c
3590
3591 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3592 M:      Johannes Weiner <hannes@cmpxchg.org>
3593 M:      Michal Hocko <mhocko@kernel.org>
3594 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3595 L:      cgroups@vger.kernel.org
3596 L:      linux-mm@kvack.org
3597 S:      Maintained
3598 F:      mm/memcontrol.c
3599 F:      mm/swap_cgroup.c
3600
3601 CORETEMP HARDWARE MONITORING DRIVER
3602 M:      Fenghua Yu <fenghua.yu@intel.com>
3603 L:      linux-hwmon@vger.kernel.org
3604 S:      Maintained
3605 F:      Documentation/hwmon/coretemp
3606 F:      drivers/hwmon/coretemp.c
3607
3608 COSA/SRP SYNC SERIAL DRIVER
3609 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3610 W:      http://www.fi.muni.cz/~kas/cosa/
3611 S:      Maintained
3612 F:      drivers/net/wan/cosa*
3613
3614 CPMAC ETHERNET DRIVER
3615 M:      Florian Fainelli <f.fainelli@gmail.com>
3616 L:      netdev@vger.kernel.org
3617 S:      Maintained
3618 F:      drivers/net/ethernet/ti/cpmac.c
3619
3620 CPU FREQUENCY DRIVERS
3621 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3622 M:      Viresh Kumar <viresh.kumar@linaro.org>
3623 L:      linux-pm@vger.kernel.org
3624 S:      Maintained
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3626 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3627 B:      https://bugzilla.kernel.org
3628 F:      Documentation/cpu-freq/
3629 F:      Documentation/devicetree/bindings/cpufreq/
3630 F:      drivers/cpufreq/
3631 F:      include/linux/cpufreq.h
3632 F:      tools/testing/selftests/cpufreq/
3633
3634 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3635 M:      Viresh Kumar <viresh.kumar@linaro.org>
3636 M:      Sudeep Holla <sudeep.holla@arm.com>
3637 L:      linux-pm@vger.kernel.org
3638 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3639 S:      Maintained
3640 F:      drivers/cpufreq/arm_big_little.h
3641 F:      drivers/cpufreq/arm_big_little.c
3642 F:      drivers/cpufreq/arm_big_little_dt.c
3643
3644 CPU POWER MONITORING SUBSYSTEM
3645 M:      Thomas Renninger <trenn@suse.com>
3646 M:      Shuah Khan <shuahkh@osg.samsung.com>
3647 M:      Shuah Khan <shuah@kernel.org>
3648 L:      linux-pm@vger.kernel.org
3649 S:      Maintained
3650 F:      tools/power/cpupower/
3651
3652 CPUID/MSR DRIVER
3653 M:      "H. Peter Anvin" <hpa@zytor.com>
3654 S:      Maintained
3655 F:      arch/x86/kernel/cpuid.c
3656 F:      arch/x86/kernel/msr.c
3657
3658 CPUIDLE DRIVER - ARM BIG LITTLE
3659 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3660 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3661 L:      linux-pm@vger.kernel.org
3662 L:      linux-arm-kernel@lists.infradead.org
3663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3664 S:      Maintained
3665 F:      drivers/cpuidle/cpuidle-big_little.c
3666
3667 CPUIDLE DRIVER - ARM EXYNOS
3668 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3669 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3670 M:      Kukjin Kim <kgene@kernel.org>
3671 L:      linux-pm@vger.kernel.org
3672 L:      linux-samsung-soc@vger.kernel.org
3673 S:      Supported
3674 F:      drivers/cpuidle/cpuidle-exynos.c
3675 F:      arch/arm/mach-exynos/pm.c
3676
3677 CPUIDLE DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 B:      https://bugzilla.kernel.org
3684 F:      drivers/cpuidle/*
3685 F:      include/linux/cpuidle.h
3686
3687 CRAMFS FILESYSTEM
3688 W:      http://sourceforge.net/projects/cramfs/
3689 S:      Orphan / Obsolete
3690 F:      Documentation/filesystems/cramfs.txt
3691 F:      fs/cramfs/
3692
3693 CRIS PORT
3694 M:      Mikael Starvik <starvik@axis.com>
3695 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3696 L:      linux-cris-kernel@axis.com
3697 W:      http://developer.axis.com
3698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3699 S:      Maintained
3700 F:      arch/cris/
3701 F:      drivers/tty/serial/crisv10.*
3702
3703 CRYPTO API
3704 M:      Herbert Xu <herbert@gondor.apana.org.au>
3705 M:      "David S. Miller" <davem@davemloft.net>
3706 L:      linux-crypto@vger.kernel.org
3707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3709 S:      Maintained
3710 F:      Documentation/crypto/
3711 F:      Documentation/devicetree/bindings/crypto/
3712 F:      arch/*/crypto/
3713 F:      crypto/
3714 F:      drivers/crypto/
3715 F:      include/crypto/
3716 F:      include/linux/crypto*
3717
3718 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3719 M:      Neil Horman <nhorman@tuxdriver.com>
3720 L:      linux-crypto@vger.kernel.org
3721 S:      Maintained
3722 F:      crypto/ansi_cprng.c
3723 F:      crypto/rng.c
3724
3725 CS3308 MEDIA DRIVER
3726 M:      Hans Verkuil <hverkuil@xs4all.nl>
3727 L:      linux-media@vger.kernel.org
3728 T:      git git://linuxtv.org/media_tree.git
3729 W:      http://linuxtv.org
3730 S:      Odd Fixes
3731 F:      drivers/media/i2c/cs3308.c
3732 F:      drivers/media/i2c/cs3308.h
3733
3734 CS5535 Audio ALSA driver
3735 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3736 S:      Maintained
3737 F:      sound/pci/cs5535audio/
3738
3739 CW1200 WLAN driver
3740 M:      Solomon Peachy <pizza@shaftnet.org>
3741 S:      Maintained
3742 F:      drivers/net/wireless/st/cw1200/
3743
3744 CX18 VIDEO4LINUX DRIVER
3745 M:      Andy Walls <awalls@md.metrocast.net>
3746 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3747 L:      linux-media@vger.kernel.org
3748 T:      git git://linuxtv.org/media_tree.git
3749 W:      https://linuxtv.org
3750 W:      http://www.ivtvdriver.org/index.php/Cx18
3751 S:      Maintained
3752 F:      Documentation/media/v4l-drivers/cx18*
3753 F:      drivers/media/pci/cx18/
3754 F:      include/uapi/linux/ivtv*
3755
3756 CX2341X MPEG ENCODER HELPER MODULE
3757 M:      Hans Verkuil <hverkuil@xs4all.nl>
3758 L:      linux-media@vger.kernel.org
3759 T:      git git://linuxtv.org/media_tree.git
3760 W:      https://linuxtv.org
3761 S:      Maintained
3762 F:      drivers/media/common/cx2341x*
3763 F:      include/media/cx2341x*
3764
3765 CX24120 MEDIA DRIVER
3766 M:      Jemma Denson <jdenson@gmail.com>
3767 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3768 L:      linux-media@vger.kernel.org
3769 W:      https://linuxtv.org
3770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3771 S:      Maintained
3772 F:      drivers/media/dvb-frontends/cx24120*
3773
3774 CX88 VIDEO4LINUX DRIVER
3775 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3776 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3777 L:      linux-media@vger.kernel.org
3778 W:      https://linuxtv.org
3779 T:      git git://linuxtv.org/media_tree.git
3780 S:      Odd fixes
3781 F:      Documentation/media/v4l-drivers/cx88*
3782 F:      drivers/media/pci/cx88/
3783
3784 CXD2820R MEDIA DRIVER
3785 M:      Antti Palosaari <crope@iki.fi>
3786 L:      linux-media@vger.kernel.org
3787 W:      https://linuxtv.org
3788 W:      http://palosaari.fi/linux/
3789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3790 T:      git git://linuxtv.org/anttip/media_tree.git
3791 S:      Maintained
3792 F:      drivers/media/dvb-frontends/cxd2820r*
3793
3794 CXGB3 ETHERNET DRIVER (CXGB3)
3795 M:      Santosh Raspatur <santosh@chelsio.com>
3796 L:      netdev@vger.kernel.org
3797 W:      http://www.chelsio.com
3798 S:      Supported
3799 F:      drivers/net/ethernet/chelsio/cxgb3/
3800
3801 CXGB3 ISCSI DRIVER (CXGB3I)
3802 M:      Karen Xie <kxie@chelsio.com>
3803 L:      linux-scsi@vger.kernel.org
3804 W:      http://www.chelsio.com
3805 S:      Supported
3806 F:      drivers/scsi/cxgbi/cxgb3i
3807
3808 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3809 M:      Steve Wise <swise@chelsio.com>
3810 L:      linux-rdma@vger.kernel.org
3811 W:      http://www.openfabrics.org
3812 S:      Supported
3813 F:      drivers/infiniband/hw/cxgb3/
3814 F:      include/uapi/rdma/cxgb3-abi.h
3815
3816 CXGB4 CRYPTO DRIVER (chcr)
3817 M:      Harsh Jain <harsh@chelsio.com>
3818 L:      linux-crypto@vger.kernel.org
3819 W:      http://www.chelsio.com
3820 S:      Supported
3821 F:      drivers/crypto/chelsio
3822
3823 CXGB4 ETHERNET DRIVER (CXGB4)
3824 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3825 L:      netdev@vger.kernel.org
3826 W:      http://www.chelsio.com
3827 S:      Supported
3828 F:      drivers/net/ethernet/chelsio/cxgb4/
3829
3830 CXGB4 ISCSI DRIVER (CXGB4I)
3831 M:      Karen Xie <kxie@chelsio.com>
3832 L:      linux-scsi@vger.kernel.org
3833 W:      http://www.chelsio.com
3834 S:      Supported
3835 F:      drivers/scsi/cxgbi/cxgb4i
3836
3837 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3838 M:      Steve Wise <swise@chelsio.com>
3839 L:      linux-rdma@vger.kernel.org
3840 W:      http://www.openfabrics.org
3841 S:      Supported
3842 F:      drivers/infiniband/hw/cxgb4/
3843 F:      include/uapi/rdma/cxgb4-abi.h
3844
3845 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3846 M:      Casey Leedom <leedom@chelsio.com>
3847 L:      netdev@vger.kernel.org
3848 W:      http://www.chelsio.com
3849 S:      Supported
3850 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3851
3852 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3853 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3854 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3855 L:      linuxppc-dev@lists.ozlabs.org
3856 S:      Supported
3857 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3858 F:      drivers/misc/cxl/
3859 F:      include/misc/cxl*
3860 F:      include/uapi/misc/cxl.h
3861 F:      Documentation/powerpc/cxl.txt
3862 F:      Documentation/ABI/testing/sysfs-class-cxl
3863
3864 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3865 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3866 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3867 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3868 L:      linux-scsi@vger.kernel.org
3869 S:      Supported
3870 F:      drivers/scsi/cxlflash/
3871 F:      include/uapi/scsi/cxlflash_ioctls.h
3872 F:      Documentation/powerpc/cxlflash.txt
3873
3874 CYBERPRO FB DRIVER
3875 M:      Russell King <linux@armlinux.org.uk>
3876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3877 W:      http://www.armlinux.org.uk/
3878 S:      Maintained
3879 F:      drivers/video/fbdev/cyber2000fb.*
3880
3881 CYCLADES ASYNC MUX DRIVER
3882 W:      http://www.cyclades.com/
3883 S:      Orphan
3884 F:      drivers/tty/cyclades.c
3885 F:      include/linux/cyclades.h
3886 F:      include/uapi/linux/cyclades.h
3887
3888 CYCLADES PC300 DRIVER
3889 W:      http://www.cyclades.com/
3890 S:      Orphan
3891 F:      drivers/net/wan/pc300*
3892
3893 CYPRESS_FIRMWARE MEDIA DRIVER
3894 M:      Antti Palosaari <crope@iki.fi>
3895 L:      linux-media@vger.kernel.org
3896 W:      https://linuxtv.org
3897 W:      http://palosaari.fi/linux/
3898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3899 T:      git git://linuxtv.org/anttip/media_tree.git
3900 S:      Maintained
3901 F:      drivers/media/common/cypress_firmware*
3902
3903 CYTTSP TOUCHSCREEN DRIVER
3904 M:      Ferruh Yigit <fery@cypress.com>
3905 L:      linux-input@vger.kernel.org
3906 S:      Supported
3907 F:      drivers/input/touchscreen/cyttsp*
3908 F:      include/linux/input/cyttsp.h
3909
3910 D-LINK DIR-685 TOUCHKEYS DRIVER
3911 M:      Linus Walleij <linus.walleij@linaro.org>
3912 L:      linux-input@vger.kernel.org
3913 S:      Supported
3914 F:      drivers/input/dlink-dir685-touchkeys.c
3915
3916 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3917 M:      Joshua Kinard <kumba@gentoo.org>
3918 S:      Maintained
3919 F:      drivers/rtc/rtc-ds1685.c
3920 F:      include/linux/rtc/ds1685.h
3921
3922 DAMA SLAVE for AX.25
3923 M:      Joerg Reuter <jreuter@yaina.de>
3924 W:      http://yaina.de/jreuter/
3925 W:      http://www.qsl.net/dl1bke/
3926 L:      linux-hams@vger.kernel.org
3927 S:      Maintained
3928 F:      net/ax25/af_ax25.c
3929 F:      net/ax25/ax25_dev.c
3930 F:      net/ax25/ax25_ds_*
3931 F:      net/ax25/ax25_in.c
3932 F:      net/ax25/ax25_out.c
3933 F:      net/ax25/ax25_timer.c
3934 F:      net/ax25/sysctl_net_ax25.c
3935
3936 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3937 L:      netdev@vger.kernel.org
3938 S:      Orphan
3939 F:      Documentation/networking/dmfe.txt
3940 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3941
3942 DC390/AM53C974 SCSI driver
3943 M:      Hannes Reinecke <hare@suse.com>
3944 L:      linux-scsi@vger.kernel.org
3945 S:      Maintained
3946 F:      drivers/scsi/am53c974.c
3947
3948 DC395x SCSI driver
3949 M:      Oliver Neukum <oliver@neukum.org>
3950 M:      Ali Akcaagac <aliakc@web.de>
3951 M:      Jamie Lenehan <lenehan@twibble.org>
3952 L:      dc395x@twibble.org
3953 W:      http://twibble.org/dist/dc395x/
3954 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3955 S:      Maintained
3956 F:      Documentation/scsi/dc395x.txt
3957 F:      drivers/scsi/dc395x.*
3958
3959 DCCP PROTOCOL
3960 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3961 L:      dccp@vger.kernel.org
3962 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3963 S:      Maintained
3964 F:      include/linux/dccp.h
3965 F:      include/uapi/linux/dccp.h
3966 F:      include/linux/tfrc.h
3967 F:      net/dccp/
3968
3969 DECnet NETWORK LAYER
3970 W:      http://linux-decnet.sourceforge.net
3971 L:      linux-decnet-user@lists.sourceforge.net
3972 S:      Orphan
3973 F:      Documentation/networking/decnet.txt
3974 F:      net/decnet/
3975
3976 DECSTATION PLATFORM SUPPORT
3977 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3978 L:      linux-mips@linux-mips.org
3979 W:      http://www.linux-mips.org/wiki/DECstation
3980 S:      Maintained
3981 F:      arch/mips/dec/
3982 F:      arch/mips/include/asm/dec/
3983 F:      arch/mips/include/asm/mach-dec/
3984
3985 DEFXX FDDI NETWORK DRIVER
3986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3987 S:      Maintained
3988 F:      drivers/net/fddi/defxx.*
3989
3990 DELL LAPTOP DRIVER
3991 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3992 M:      Pali Rohár <pali.rohar@gmail.com>
3993 L:      platform-driver-x86@vger.kernel.org
3994 S:      Maintained
3995 F:      drivers/platform/x86/dell-laptop.c
3996
3997 DELL LAPTOP FREEFALL DRIVER
3998 M:      Pali Rohár <pali.rohar@gmail.com>
3999 S:      Maintained
4000 F:      drivers/platform/x86/dell-smo8800.c
4001
4002 DELL LAPTOP RBTN DRIVER
4003 M:      Pali Rohár <pali.rohar@gmail.com>
4004 S:      Maintained
4005 F:      drivers/platform/x86/dell-rbtn.*
4006
4007 DELL LAPTOP SMM DRIVER
4008 M:      Pali Rohár <pali.rohar@gmail.com>
4009 S:      Maintained
4010 F:      drivers/hwmon/dell-smm-hwmon.c
4011 F:      include/uapi/linux/i8k.h
4012
4013 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4014 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4015 S:      Maintained
4016 F:      Documentation/dcdbas.txt
4017 F:      drivers/firmware/dcdbas.*
4018
4019 DELL WMI EXTRAS DRIVER
4020 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4021 M:      Pali Rohár <pali.rohar@gmail.com>
4022 S:      Maintained
4023 F:      drivers/platform/x86/dell-wmi.c
4024
4025 DELTA ST MEDIA DRIVER
4026 M:      Hugues Fruchet <hugues.fruchet@st.com>
4027 L:      linux-media@vger.kernel.org
4028 T:      git git://linuxtv.org/media_tree.git
4029 W:      https://linuxtv.org
4030 S:      Supported
4031 F:      drivers/media/platform/sti/delta
4032
4033 DENALI NAND DRIVER
4034 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4035 L:      linux-mtd@lists.infradead.org
4036 S:      Supported
4037 F:      drivers/mtd/nand/denali*
4038
4039 DESIGNWARE USB2 DRD IP DRIVER
4040 M:      John Youn <johnyoun@synopsys.com>
4041 L:      linux-usb@vger.kernel.org
4042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4043 S:      Maintained
4044 F:      drivers/usb/dwc2/
4045
4046 DESIGNWARE USB3 DRD IP DRIVER
4047 M:      Felipe Balbi <balbi@kernel.org>
4048 L:      linux-usb@vger.kernel.org
4049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4050 S:      Maintained
4051 F:      drivers/usb/dwc3/
4052
4053 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4054 M:      Andreas Klinger <ak@it-klinger.de>
4055 L:      linux-iio@vger.kernel.org
4056 S:      Maintained
4057 F:      drivers/iio/proximity/srf*.c
4058
4059 DEVICE COREDUMP (DEV_COREDUMP)
4060 M:      Johannes Berg <johannes@sipsolutions.net>
4061 L:      linux-kernel@vger.kernel.org
4062 S:      Maintained
4063 F:      drivers/base/devcoredump.c
4064 F:      include/linux/devcoredump.h
4065
4066 DEVICE FREQUENCY (DEVFREQ)
4067 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4068 M:      Kyungmin Park <kyungmin.park@samsung.com>
4069 R:      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:      Maintained
4073 F:      drivers/devfreq/
4074 F:      include/linux/devfreq.h
4075 F:      Documentation/devicetree/bindings/devfreq/
4076
4077 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4078 M:      Chanwoo Choi <cw00.choi@samsung.com>
4079 L:      linux-pm@vger.kernel.org
4080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4081 S:      Supported
4082 F:      drivers/devfreq/event/
4083 F:      drivers/devfreq/devfreq-event.c
4084 F:      include/linux/devfreq-event.h
4085 F:      Documentation/devicetree/bindings/devfreq/event/
4086
4087 DEVICE NUMBER REGISTRY
4088 M:      Torben Mathiasen <device@lanana.org>
4089 W:      http://lanana.org/docs/device-list/index.html
4090 S:      Maintained
4091
4092 DEVICE-MAPPER  (LVM)
4093 M:      Alasdair Kergon <agk@redhat.com>
4094 M:      Mike Snitzer <snitzer@redhat.com>
4095 M:      dm-devel@redhat.com
4096 L:      dm-devel@redhat.com
4097 W:      http://sources.redhat.com/dm
4098 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4100 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4101 S:      Maintained
4102 F:      Documentation/device-mapper/
4103 F:      drivers/md/Makefile
4104 F:      drivers/md/Kconfig
4105 F:      drivers/md/dm*
4106 F:      drivers/md/persistent-data/
4107 F:      include/linux/device-mapper.h
4108 F:      include/linux/dm-*.h
4109 F:      include/uapi/linux/dm-*.h
4110
4111 DEVLINK
4112 M:      Jiri Pirko <jiri@mellanox.com>
4113 L:      netdev@vger.kernel.org
4114 S:      Supported
4115 F:      net/core/devlink.c
4116 F:      include/net/devlink.h
4117 F:      include/uapi/linux/devlink.h
4118
4119 DIALOG SEMICONDUCTOR DRIVERS
4120 M:      Support Opensource <support.opensource@diasemi.com>
4121 W:      http://www.dialog-semiconductor.com/products
4122 S:      Supported
4123 F:      Documentation/hwmon/da90??
4124 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4125 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4126 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4127 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4128 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4129 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4130 F:      drivers/gpio/gpio-da90??.c
4131 F:      drivers/hwmon/da90??-hwmon.c
4132 F:      drivers/iio/adc/da91??-*.c
4133 F:      drivers/input/misc/da90??_onkey.c
4134 F:      drivers/input/touchscreen/da9052_tsi.c
4135 F:      drivers/leds/leds-da90??.c
4136 F:      drivers/mfd/da903x.c
4137 F:      drivers/mfd/da90??-*.c
4138 F:      drivers/mfd/da91??-*.c
4139 F:      drivers/power/supply/da9052-battery.c
4140 F:      drivers/power/supply/da91??-*.c
4141 F:      drivers/regulator/da903x.c
4142 F:      drivers/regulator/da9???-regulator.[ch]
4143 F:      drivers/thermal/da90??-thermal.c
4144 F:      drivers/rtc/rtc-da90??.c
4145 F:      drivers/video/backlight/da90??_bl.c
4146 F:      drivers/watchdog/da90??_wdt.c
4147 F:      include/linux/mfd/da903x.h
4148 F:      include/linux/mfd/da9052/
4149 F:      include/linux/mfd/da9055/
4150 F:      include/linux/mfd/da9062/
4151 F:      include/linux/mfd/da9063/
4152 F:      include/linux/mfd/da9150/
4153 F:      include/linux/regulator/da9211.h
4154 F:      include/sound/da[79]*.h
4155 F:      sound/soc/codecs/da[79]*.[ch]
4156
4157 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4158 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4159 L:      linux-gpio@vger.kernel.org
4160 S:      Maintained
4161 F:      drivers/gpio/gpio-gpio-mm.c
4162
4163 DIGI NEO AND CLASSIC PCI PRODUCTS
4164 M:      Lidza Louina <lidza.louina@gmail.com>
4165 M:      Mark Hounschell <markh@compro.net>
4166 L:      driverdev-devel@linuxdriverproject.org
4167 S:      Maintained
4168 F:      drivers/staging/dgnc/
4169
4170 DIOLAN U2C-12 I2C DRIVER
4171 M:      Guenter Roeck <linux@roeck-us.net>
4172 L:      linux-i2c@vger.kernel.org
4173 S:      Maintained
4174 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4175
4176 DIRECT ACCESS (DAX)
4177 M:      Matthew Wilcox <mawilcox@microsoft.com>
4178 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4179 L:      linux-fsdevel@vger.kernel.org
4180 S:      Supported
4181 F:      fs/dax.c
4182 F:      include/linux/dax.h
4183 F:      include/trace/events/fs_dax.h
4184
4185 DIRECTORY NOTIFICATION (DNOTIFY)
4186 M:      Jan Kara <jack@suse.cz>
4187 R:      Amir Goldstein <amir73il@gmail.com>
4188 L:      linux-fsdevel@vger.kernel.org
4189 S:      Maintained
4190 F:      Documentation/filesystems/dnotify.txt
4191 F:      fs/notify/dnotify/
4192 F:      include/linux/dnotify.h
4193
4194 DISK GEOMETRY AND PARTITION HANDLING
4195 M:      Andries Brouwer <aeb@cwi.nl>
4196 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4197 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4198 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4199 S:      Maintained
4200
4201 DISKQUOTA
4202 M:      Jan Kara <jack@suse.com>
4203 S:      Maintained
4204 F:      Documentation/filesystems/quota.txt
4205 F:      fs/quota/
4206 F:      include/linux/quota*.h
4207 F:      include/uapi/linux/quota*.h
4208
4209 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4210 M:      Bernie Thompson <bernie@plugable.com>
4211 L:      linux-fbdev@vger.kernel.org
4212 S:      Maintained
4213 W:      http://plugable.com/category/projects/udlfb/
4214 F:      drivers/video/fbdev/udlfb.c
4215 F:      include/video/udlfb.h
4216 F:      Documentation/fb/udlfb.txt
4217
4218 DISTRIBUTED LOCK MANAGER (DLM)
4219 M:      Christine Caulfield <ccaulfie@redhat.com>
4220 M:      David Teigland <teigland@redhat.com>
4221 L:      cluster-devel@redhat.com
4222 W:      http://sources.redhat.com/cluster/
4223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4224 S:      Supported
4225 F:      fs/dlm/
4226
4227 DMA BUFFER SHARING FRAMEWORK
4228 M:      Sumit Semwal <sumit.semwal@linaro.org>
4229 S:      Maintained
4230 L:      linux-media@vger.kernel.org
4231 L:      dri-devel@lists.freedesktop.org
4232 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4233 F:      drivers/dma-buf/
4234 F:      include/linux/dma-buf*
4235 F:      include/linux/reservation.h
4236 F:      include/linux/*fence.h
4237 F:      Documentation/driver-api/dma-buf.rst
4238 T:      git git://anongit.freedesktop.org/drm/drm-misc
4239
4240 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4241 M:      Vinod Koul <vinod.koul@intel.com>
4242 L:      dmaengine@vger.kernel.org
4243 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4244 S:      Maintained
4245 F:      drivers/dma/
4246 F:      include/linux/dmaengine.h
4247 F:      Documentation/devicetree/bindings/dma/
4248 F:      Documentation/driver-api/dmaengine/
4249 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4250
4251 DMA MAPPING HELPERS
4252 M:      Christoph Hellwig <hch@lst.de>
4253 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4254 R:      Robin Murphy <robin.murphy@arm.com>
4255 L:      iommu@lists.linux-foundation.org
4256 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4257 W:      http://git.infradead.org/users/hch/dma-mapping.git
4258 S:      Supported
4259 F:      lib/dma-debug.c
4260 F:      lib/dma-noop.c
4261 F:      lib/dma-virt.c
4262 F:      drivers/base/dma-mapping.c
4263 F:      drivers/base/dma-coherent.c
4264 F:      include/linux/dma-mapping.h
4265
4266 DME1737 HARDWARE MONITOR DRIVER
4267 M:      Juerg Haefliger <juergh@gmail.com>
4268 L:      linux-hwmon@vger.kernel.org
4269 S:      Maintained
4270 F:      Documentation/hwmon/dme1737
4271 F:      drivers/hwmon/dme1737.c
4272
4273 DMI/SMBIOS SUPPORT
4274 M:      Jean Delvare <jdelvare@suse.com>
4275 S:      Maintained
4276 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4277 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4278 F:      drivers/firmware/dmi-id.c
4279 F:      drivers/firmware/dmi_scan.c
4280 F:      include/linux/dmi.h
4281
4282 DOCUMENTATION
4283 M:      Jonathan Corbet <corbet@lwn.net>
4284 L:      linux-doc@vger.kernel.org
4285 S:      Maintained
4286 F:      Documentation/
4287 F:      scripts/kernel-doc
4288 X:      Documentation/ABI/
4289 X:      Documentation/devicetree/
4290 X:      Documentation/acpi
4291 X:      Documentation/power
4292 X:      Documentation/spi
4293 X:      Documentation/media
4294 T:      git git://git.lwn.net/linux.git docs-next
4295
4296 DONGWOON DW9714 LENS VOICE COIL DRIVER
4297 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4298 L:      linux-media@vger.kernel.org
4299 T:      git git://linuxtv.org/media_tree.git
4300 S:      Maintained
4301 F:      drivers/media/i2c/dw9714.c
4302
4303 DOUBLETALK DRIVER
4304 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4305 L:      blinux-list@redhat.com
4306 S:      Maintained
4307 F:      drivers/char/dtlk.c
4308 F:      include/linux/dtlk.h
4309
4310 DPAA2 DATAPATH I/O (DPIO) DRIVER
4311 M:      Roy Pledge <Roy.Pledge@nxp.com>
4312 L:      linux-kernel@vger.kernel.org
4313 S:      Maintained
4314 F:      drivers/staging/fsl-mc/bus/dpio
4315
4316 DPAA2 ETHERNET DRIVER
4317 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4318 L:      linux-kernel@vger.kernel.org
4319 S:      Maintained
4320 F:      drivers/staging/fsl-dpaa2/ethernet
4321
4322 DPT_I2O SCSI RAID DRIVER
4323 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4324 L:      linux-scsi@vger.kernel.org
4325 W:      http://www.adaptec.com/
4326 S:      Maintained
4327 F:      drivers/scsi/dpt*
4328 F:      drivers/scsi/dpt/
4329
4330 DRBD DRIVER
4331 M:      Philipp Reisner <philipp.reisner@linbit.com>
4332 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4333 L:      drbd-dev@lists.linbit.com
4334 W:      http://www.drbd.org
4335 T:      git git://git.linbit.com/linux-drbd.git
4336 T:      git git://git.linbit.com/drbd-8.4.git
4337 S:      Supported
4338 F:      drivers/block/drbd/
4339 F:      lib/lru_cache.c
4340 F:      Documentation/blockdev/drbd/
4341
4342 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4343 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4345 S:      Supported
4346 F:      Documentation/kobject.txt
4347 F:      drivers/base/
4348 F:      fs/debugfs/
4349 F:      fs/sysfs/
4350 F:      include/linux/debugfs.h
4351 F:      include/linux/kobj*
4352 F:      lib/kobj*
4353
4354 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4355 M:      Kevin Hilman <khilman@kernel.org>
4356 M:      Nishanth Menon <nm@ti.com>
4357 S:      Maintained
4358 F:      drivers/power/avs/
4359 F:      include/linux/power/smartreflex.h
4360 L:      linux-pm@vger.kernel.org
4361
4362 DRM DRIVER FOR ARM PL111 CLCD
4363 M:      Eric Anholt <eric@anholt.net>
4364 T:      git git://anongit.freedesktop.org/drm/drm-misc
4365 S:      Supported
4366 F:      drivers/gpu/drm/pl111/
4367
4368 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/ast/
4372
4373 DRM DRIVER FOR BOCHS VIRTUAL GPU
4374 M:      Gerd Hoffmann <kraxel@redhat.com>
4375 L:      virtualization@lists.linux-foundation.org
4376 T:      git git://anongit.freedesktop.org/drm/drm-misc
4377 S:      Maintained
4378 F:      drivers/gpu/drm/bochs/
4379
4380 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4381 S:      Orphan / Obsolete
4382 F:      drivers/gpu/drm/i810/
4383 F:      include/uapi/drm/i810_drm.h
4384
4385 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4386 S:      Orphan / Obsolete
4387 F:      drivers/gpu/drm/mga/
4388 F:      include/uapi/drm/mga_drm.h
4389
4390 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4391 M:      Dave Airlie <airlied@redhat.com>
4392 S:      Odd Fixes
4393 F:      drivers/gpu/drm/mgag200/
4394
4395 DRM DRIVER FOR MI0283QT
4396 M:      Noralf Trønnes <noralf@tronnes.org>
4397 S:      Maintained
4398 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4399 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4400
4401 DRM DRIVER FOR MSM ADRENO GPU
4402 M:      Rob Clark <robdclark@gmail.com>
4403 L:      linux-arm-msm@vger.kernel.org
4404 L:      dri-devel@lists.freedesktop.org
4405 L:      freedreno@lists.freedesktop.org
4406 T:      git git://people.freedesktop.org/~robclark/linux
4407 S:      Maintained
4408 F:      drivers/gpu/drm/msm/
4409 F:      include/uapi/drm/msm_drm.h
4410 F:      Documentation/devicetree/bindings/display/msm/
4411
4412 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4413 M:      Ben Skeggs <bskeggs@redhat.com>
4414 L:      dri-devel@lists.freedesktop.org
4415 L:      nouveau@lists.freedesktop.org
4416 T:      git git://github.com/skeggsb/linux
4417 S:      Supported
4418 F:      drivers/gpu/drm/nouveau/
4419 F:      include/uapi/drm/nouveau_drm.h
4420
4421 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4422 M:      Noralf Trønnes <noralf@tronnes.org>
4423 S:      Maintained
4424 F:      drivers/gpu/drm/tinydrm/repaper.c
4425 F:      Documentation/devicetree/bindings/display/repaper.txt
4426
4427 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4428 M:      Dave Airlie <airlied@redhat.com>
4429 M:      Gerd Hoffmann <kraxel@redhat.com>
4430 L:      virtualization@lists.linux-foundation.org
4431 T:      git git://anongit.freedesktop.org/drm/drm-misc
4432 S:      Obsolete
4433 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4434 F:      drivers/gpu/drm/cirrus/
4435
4436 DRM DRIVER FOR QXL VIRTUAL GPU
4437 M:      Dave Airlie <airlied@redhat.com>
4438 M:      Gerd Hoffmann <kraxel@redhat.com>
4439 L:      virtualization@lists.linux-foundation.org
4440 T:      git git://anongit.freedesktop.org/drm/drm-misc
4441 S:      Maintained
4442 F:      drivers/gpu/drm/qxl/
4443 F:      include/uapi/drm/qxl_drm.h
4444
4445 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4446 S:      Orphan / Obsolete
4447 F:      drivers/gpu/drm/r128/
4448 F:      include/uapi/drm/r128_drm.h
4449
4450 DRM DRIVER FOR SAVAGE VIDEO CARDS
4451 S:      Orphan / Obsolete
4452 F:      drivers/gpu/drm/savage/
4453 F:      include/uapi/drm/savage_drm.h
4454
4455 DRM DRIVER FOR SIS VIDEO CARDS
4456 S:      Orphan / Obsolete
4457 F:      drivers/gpu/drm/sis/
4458 F:      include/uapi/drm/sis_drm.h
4459
4460 DRM DRIVER FOR SITRONIX ST7586 PANELS
4461 M:      David Lechner <david@lechnology.com>
4462 S:      Maintained
4463 F:      drivers/gpu/drm/tinydrm/st7586.c
4464 F:      Documentation/devicetree/bindings/display/st7586.txt
4465
4466 DRM DRIVER FOR TDFX VIDEO CARDS
4467 S:      Orphan / Obsolete
4468 F:      drivers/gpu/drm/tdfx/
4469
4470 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4471 M:      Dave Airlie <airlied@redhat.com>
4472 S:      Odd Fixes
4473 F:      drivers/gpu/drm/udl/
4474
4475 DRM DRIVER FOR VMWARE VIRTUAL GPU
4476 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4477 M:      Sinclair Yeh <syeh@vmware.com>
4478 M:      Thomas Hellstrom <thellstrom@vmware.com>
4479 L:      dri-devel@lists.freedesktop.org
4480 T:      git git://people.freedesktop.org/~syeh/repos_linux
4481 T:      git git://people.freedesktop.org/~thomash/linux
4482 S:      Supported
4483 F:      drivers/gpu/drm/vmwgfx/
4484 F:      include/uapi/drm/vmwgfx_drm.h
4485
4486 DRM DRIVERS
4487 M:      David Airlie <airlied@linux.ie>
4488 L:      dri-devel@lists.freedesktop.org
4489 T:      git git://people.freedesktop.org/~airlied/linux
4490 B:      https://bugs.freedesktop.org/
4491 C:      irc://chat.freenode.net/dri-devel
4492 S:      Maintained
4493 F:      drivers/gpu/drm/
4494 F:      drivers/gpu/vga/
4495 F:      Documentation/devicetree/bindings/display/
4496 F:      Documentation/devicetree/bindings/gpu/
4497 F:      Documentation/devicetree/bindings/video/
4498 F:      Documentation/gpu/
4499 F:      include/drm/
4500 F:      include/uapi/drm/
4501 F:      include/linux/vga*
4502
4503 DRM DRIVERS AND MISC GPU PATCHES
4504 M:      Daniel Vetter <daniel.vetter@intel.com>
4505 M:      Jani Nikula <jani.nikula@linux.intel.com>
4506 M:      Sean Paul <seanpaul@chromium.org>
4507 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4508 S:      Maintained
4509 T:      git git://anongit.freedesktop.org/drm/drm-misc
4510 F:      Documentation/gpu/
4511 F:      drivers/gpu/vga/
4512 F:      drivers/gpu/drm/*
4513 F:      include/drm/drm*
4514 F:      include/uapi/drm/drm*
4515 F:      include/linux/vga*
4516
4517 DRM DRIVERS FOR ALLWINNER A10
4518 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 S:      Supported
4521 F:      drivers/gpu/drm/sun4i/
4522 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4524
4525 DRM DRIVERS FOR AMLOGIC SOCS
4526 M:      Neil Armstrong <narmstrong@baylibre.com>
4527 L:      dri-devel@lists.freedesktop.org
4528 L:      linux-amlogic@lists.infradead.org
4529 W:      http://linux-meson.com/
4530 S:      Supported
4531 F:      drivers/gpu/drm/meson/
4532 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4533 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4534 F:      Documentation/gpu/meson.rst
4535 T:      git git://anongit.freedesktop.org/drm/drm-misc
4536
4537 DRM DRIVERS FOR ATMEL HLCDC
4538 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4539 L:      dri-devel@lists.freedesktop.org
4540 S:      Supported
4541 F:      drivers/gpu/drm/atmel-hlcdc/
4542 F:      Documentation/devicetree/bindings/drm/atmel/
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544
4545 DRM DRIVERS FOR BRIDGE CHIPS
4546 M:      Archit Taneja <architt@codeaurora.org>
4547 M:      Andrzej Hajda <a.hajda@samsung.com>
4548 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4549 S:      Maintained
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551 F:      drivers/gpu/drm/bridge/
4552
4553 DRM DRIVERS FOR EXYNOS
4554 M:      Inki Dae <inki.dae@samsung.com>
4555 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4556 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4557 M:      Kyungmin Park <kyungmin.park@samsung.com>
4558 L:      dri-devel@lists.freedesktop.org
4559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4560 S:      Supported
4561 F:      drivers/gpu/drm/exynos/
4562 F:      include/uapi/drm/exynos_drm.h
4563 F:      Documentation/devicetree/bindings/display/exynos/
4564
4565 DRM DRIVERS FOR FREESCALE DCU
4566 M:      Stefan Agner <stefan@agner.ch>
4567 M:      Alison Wang <alison.wang@freescale.com>
4568 L:      dri-devel@lists.freedesktop.org
4569 S:      Supported
4570 F:      drivers/gpu/drm/fsl-dcu/
4571 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4572 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4573 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4574
4575 DRM DRIVERS FOR FREESCALE IMX
4576 M:      Philipp Zabel <p.zabel@pengutronix.de>
4577 L:      dri-devel@lists.freedesktop.org
4578 S:      Maintained
4579 F:      drivers/gpu/drm/imx/
4580 F:      drivers/gpu/ipu-v3/
4581 F:      Documentation/devicetree/bindings/display/imx/
4582
4583 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4584 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4585 L:      dri-devel@lists.freedesktop.org
4586 T:      git git://github.com/patjak/drm-gma500
4587 S:      Maintained
4588 F:      drivers/gpu/drm/gma500/
4589
4590 DRM DRIVERS FOR HISILICON
4591 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4592 M:      Rongrong Zou <zourongrong@gmail.com>
4593 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4594 R:      Chen Feng <puck.chen@hisilicon.com>
4595 L:      dri-devel@lists.freedesktop.org
4596 T:      git git://github.com/xin3liang/linux.git
4597 S:      Maintained
4598 F:      drivers/gpu/drm/hisilicon/
4599 F:      Documentation/devicetree/bindings/display/hisilicon/
4600
4601 DRM DRIVERS FOR MEDIATEK
4602 M:      CK Hu <ck.hu@mediatek.com>
4603 M:      Philipp Zabel <p.zabel@pengutronix.de>
4604 L:      dri-devel@lists.freedesktop.org
4605 S:      Supported
4606 F:      drivers/gpu/drm/mediatek/
4607 F:      Documentation/devicetree/bindings/display/mediatek/
4608
4609 DRM DRIVERS FOR NVIDIA TEGRA
4610 M:      Thierry Reding <thierry.reding@gmail.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 L:      linux-tegra@vger.kernel.org
4613 T:      git git://anongit.freedesktop.org/tegra/linux.git
4614 S:      Supported
4615 F:      drivers/gpu/drm/tegra/
4616 F:      drivers/gpu/host1x/
4617 F:      include/linux/host1x.h
4618 F:      include/uapi/drm/tegra_drm.h
4619 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4620
4621 DRM DRIVERS FOR RENESAS
4622 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 L:      linux-renesas-soc@vger.kernel.org
4625 T:      git git://linuxtv.org/pinchartl/fbdev
4626 S:      Supported
4627 F:      drivers/gpu/drm/rcar-du/
4628 F:      drivers/gpu/drm/shmobile/
4629 F:      include/linux/platform_data/shmob_drm.h
4630 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4631 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4632
4633 DRM DRIVERS FOR ROCKCHIP
4634 M:      Mark Yao <mark.yao@rock-chips.com>
4635 L:      dri-devel@lists.freedesktop.org
4636 S:      Maintained
4637 F:      drivers/gpu/drm/rockchip/
4638 F:      Documentation/devicetree/bindings/display/rockchip/
4639 T:      git git://anongit.freedesktop.org/drm/drm-misc
4640
4641 DRM DRIVERS FOR STI
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/sti
4648 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4649
4650 DRM DRIVERS FOR STM
4651 M:      Yannick Fertre <yannick.fertre@st.com>
4652 M:      Philippe Cornu <philippe.cornu@st.com>
4653 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4654 M:      Vincent Abriou <vincent.abriou@st.com>
4655 L:      dri-devel@lists.freedesktop.org
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657 S:      Maintained
4658 F:      drivers/gpu/drm/stm
4659 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4660
4661 DRM DRIVERS FOR TI LCDC
4662 M:      Jyri Sarha <jsarha@ti.com>
4663 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4664 L:      dri-devel@lists.freedesktop.org
4665 S:      Maintained
4666 F:      drivers/gpu/drm/tilcdc/
4667 F:      Documentation/devicetree/bindings/display/tilcdc/
4668
4669 DRM DRIVERS FOR TI OMAP
4670 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 S:      Maintained
4673 F:      drivers/gpu/drm/omapdrm/
4674 F:      Documentation/devicetree/bindings/display/ti/
4675
4676 DRM DRIVERS FOR VC4
4677 M:      Eric Anholt <eric@anholt.net>
4678 T:      git git://github.com/anholt/linux
4679 S:      Supported
4680 F:      drivers/gpu/drm/vc4/
4681 F:      include/uapi/drm/vc4_drm.h
4682 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4683 T:      git git://anongit.freedesktop.org/drm/drm-misc
4684
4685 DRM DRIVERS FOR VIVANTE GPU IP
4686 M:      Lucas Stach <l.stach@pengutronix.de>
4687 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4688 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4689 L:      etnaviv@lists.freedesktop.org
4690 L:      dri-devel@lists.freedesktop.org
4691 S:      Maintained
4692 F:      drivers/gpu/drm/etnaviv/
4693 F:      include/uapi/drm/etnaviv_drm.h
4694 F:      Documentation/devicetree/bindings/display/etnaviv/
4695
4696 DRM DRIVERS FOR ZTE ZX
4697 M:      Shawn Guo <shawnguo@kernel.org>
4698 L:      dri-devel@lists.freedesktop.org
4699 S:      Maintained
4700 F:      drivers/gpu/drm/zte/
4701 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4702 T:      git git://anongit.freedesktop.org/drm/drm-misc
4703
4704 DRM PANEL DRIVERS
4705 M:      Thierry Reding <thierry.reding@gmail.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://anongit.freedesktop.org/tegra/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/drm_panel.c
4710 F:      drivers/gpu/drm/panel/
4711 F:      include/drm/drm_panel.h
4712 F:      Documentation/devicetree/bindings/display/panel/
4713
4714 DRM TINYDRM DRIVERS
4715 M:      Noralf Trønnes <noralf@tronnes.org>
4716 W:      https://github.com/notro/tinydrm/wiki/Development
4717 T:      git git://anongit.freedesktop.org/drm/drm-misc
4718 S:      Maintained
4719 F:      drivers/gpu/drm/tinydrm/
4720 F:      include/drm/tinydrm/
4721
4722 DSBR100 USB FM RADIO DRIVER
4723 M:      Alexey Klimov <klimov.linux@gmail.com>
4724 L:      linux-media@vger.kernel.org
4725 T:      git git://linuxtv.org/media_tree.git
4726 S:      Maintained
4727 F:      drivers/media/radio/dsbr100.c
4728
4729 DSCC4 DRIVER
4730 M:      Francois Romieu <romieu@fr.zoreil.com>
4731 L:      netdev@vger.kernel.org
4732 S:      Maintained
4733 F:      drivers/net/wan/dscc4.c
4734
4735 DT3155 MEDIA DRIVER
4736 M:      Hans Verkuil <hverkuil@xs4all.nl>
4737 L:      linux-media@vger.kernel.org
4738 T:      git git://linuxtv.org/media_tree.git
4739 W:      https://linuxtv.org
4740 S:      Odd Fixes
4741 F:      drivers/media/pci/dt3155/
4742
4743 DVB_USB_AF9015 MEDIA DRIVER
4744 M:      Antti Palosaari <crope@iki.fi>
4745 L:      linux-media@vger.kernel.org
4746 W:      https://linuxtv.org
4747 W:      http://palosaari.fi/linux/
4748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4749 T:      git git://linuxtv.org/anttip/media_tree.git
4750 S:      Maintained
4751 F:      drivers/media/usb/dvb-usb-v2/af9015*
4752
4753 DVB_USB_AF9035 MEDIA DRIVER
4754 M:      Antti Palosaari <crope@iki.fi>
4755 L:      linux-media@vger.kernel.org
4756 W:      https://linuxtv.org
4757 W:      http://palosaari.fi/linux/
4758 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4759 T:      git git://linuxtv.org/anttip/media_tree.git
4760 S:      Maintained
4761 F:      drivers/media/usb/dvb-usb-v2/af9035*
4762
4763 DVB_USB_ANYSEE MEDIA DRIVER
4764 M:      Antti Palosaari <crope@iki.fi>
4765 L:      linux-media@vger.kernel.org
4766 W:      https://linuxtv.org
4767 W:      http://palosaari.fi/linux/
4768 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4769 T:      git git://linuxtv.org/anttip/media_tree.git
4770 S:      Maintained
4771 F:      drivers/media/usb/dvb-usb-v2/anysee*
4772
4773 DVB_USB_AU6610 MEDIA DRIVER
4774 M:      Antti Palosaari <crope@iki.fi>
4775 L:      linux-media@vger.kernel.org
4776 W:      https://linuxtv.org
4777 W:      http://palosaari.fi/linux/
4778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4779 T:      git git://linuxtv.org/anttip/media_tree.git
4780 S:      Maintained
4781 F:      drivers/media/usb/dvb-usb-v2/au6610*
4782
4783 DVB_USB_CE6230 MEDIA DRIVER
4784 M:      Antti Palosaari <crope@iki.fi>
4785 L:      linux-media@vger.kernel.org
4786 W:      https://linuxtv.org
4787 W:      http://palosaari.fi/linux/
4788 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4789 T:      git git://linuxtv.org/anttip/media_tree.git
4790 S:      Maintained
4791 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4792
4793 DVB_USB_CXUSB MEDIA DRIVER
4794 M:      Michael Krufky <mkrufky@linuxtv.org>
4795 L:      linux-media@vger.kernel.org
4796 W:      https://linuxtv.org
4797 W:      http://github.com/mkrufky
4798 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4799 T:      git git://linuxtv.org/media_tree.git
4800 S:      Maintained
4801 F:      drivers/media/usb/dvb-usb/cxusb*
4802
4803 DVB_USB_EC168 MEDIA DRIVER
4804 M:      Antti Palosaari <crope@iki.fi>
4805 L:      linux-media@vger.kernel.org
4806 W:      https://linuxtv.org
4807 W:      http://palosaari.fi/linux/
4808 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4809 T:      git git://linuxtv.org/anttip/media_tree.git
4810 S:      Maintained
4811 F:      drivers/media/usb/dvb-usb-v2/ec168*
4812
4813 DVB_USB_GL861 MEDIA DRIVER
4814 M:      Antti Palosaari <crope@iki.fi>
4815 L:      linux-media@vger.kernel.org
4816 W:      https://linuxtv.org
4817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4818 T:      git git://linuxtv.org/anttip/media_tree.git
4819 S:      Maintained
4820 F:      drivers/media/usb/dvb-usb-v2/gl861*
4821
4822 DVB_USB_MXL111SF MEDIA DRIVER
4823 M:      Michael Krufky <mkrufky@linuxtv.org>
4824 L:      linux-media@vger.kernel.org
4825 W:      https://linuxtv.org
4826 W:      http://github.com/mkrufky
4827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4828 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4829 S:      Maintained
4830 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4831
4832 DVB_USB_RTL28XXU MEDIA DRIVER
4833 M:      Antti Palosaari <crope@iki.fi>
4834 L:      linux-media@vger.kernel.org
4835 W:      https://linuxtv.org
4836 W:      http://palosaari.fi/linux/
4837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4838 T:      git git://linuxtv.org/anttip/media_tree.git
4839 S:      Maintained
4840 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4841
4842 DVB_USB_V2 MEDIA DRIVER
4843 M:      Antti Palosaari <crope@iki.fi>
4844 L:      linux-media@vger.kernel.org
4845 W:      https://linuxtv.org
4846 W:      http://palosaari.fi/linux/
4847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4848 T:      git git://linuxtv.org/anttip/media_tree.git
4849 S:      Maintained
4850 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4851 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4852
4853 DYNAMIC DEBUG
4854 M:      Jason Baron <jbaron@akamai.com>
4855 S:      Maintained
4856 F:      lib/dynamic_debug.c
4857 F:      include/linux/dynamic_debug.h
4858
4859 DZ DECSTATION DZ11 SERIAL DRIVER
4860 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4861 S:      Maintained
4862 F:      drivers/tty/serial/dz.*
4863
4864 E3X0 POWER BUTTON DRIVER
4865 M:      Moritz Fischer <moritz.fischer@ettus.com>
4866 L:      usrp-users@lists.ettus.com
4867 W:      http://www.ettus.com
4868 S:      Supported
4869 F:      drivers/input/misc/e3x0-button.c
4870 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4871
4872 E4000 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/tuners/e4000*
4881
4882 EATA ISA/EISA/PCI SCSI DRIVER
4883 M:      Dario Ballabio <ballabio_dario@emc.com>
4884 L:      linux-scsi@vger.kernel.org
4885 S:      Maintained
4886 F:      drivers/scsi/eata.c
4887
4888 EC100 MEDIA DRIVER
4889 M:      Antti Palosaari <crope@iki.fi>
4890 L:      linux-media@vger.kernel.org
4891 W:      https://linuxtv.org
4892 W:      http://palosaari.fi/linux/
4893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4894 T:      git git://linuxtv.org/anttip/media_tree.git
4895 S:      Maintained
4896 F:      drivers/media/dvb-frontends/ec100*
4897
4898 ECRYPT FILE SYSTEM
4899 M:      Tyler Hicks <tyhicks@canonical.com>
4900 L:      ecryptfs@vger.kernel.org
4901 W:      http://ecryptfs.org
4902 W:      https://launchpad.net/ecryptfs
4903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4904 S:      Supported
4905 F:      Documentation/filesystems/ecryptfs.txt
4906 F:      fs/ecryptfs/
4907
4908 EDAC-AMD64
4909 M:      Borislav Petkov <bp@alien8.de>
4910 L:      linux-edac@vger.kernel.org
4911 S:      Maintained
4912 F:      drivers/edac/amd64_edac*
4913
4914 EDAC-CALXEDA
4915 M:      Robert Richter <rric@kernel.org>
4916 L:      linux-edac@vger.kernel.org
4917 S:      Maintained
4918 F:      drivers/edac/highbank*
4919
4920 EDAC-CAVIUM OCTEON
4921 M:      Ralf Baechle <ralf@linux-mips.org>
4922 M:      David Daney <david.daney@cavium.com>
4923 L:      linux-edac@vger.kernel.org
4924 L:      linux-mips@linux-mips.org
4925 S:      Supported
4926 F:      drivers/edac/octeon_edac*
4927
4928 EDAC-CAVIUM THUNDERX
4929 M:      David Daney <david.daney@cavium.com>
4930 M:      Jan Glauber <jglauber@cavium.com>
4931 L:      linux-edac@vger.kernel.org
4932 S:      Supported
4933 F:      drivers/edac/thunderx_edac*
4934
4935 EDAC-CORE
4936 M:      Borislav Petkov <bp@alien8.de>
4937 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4938 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4939 L:      linux-edac@vger.kernel.org
4940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4942 S:      Supported
4943 F:      Documentation/admin-guide/ras.rst
4944 F:      Documentation/driver-api/edac.rst
4945 F:      drivers/edac/
4946 F:      include/linux/edac.h
4947
4948 EDAC-E752X
4949 M:      Mark Gross <mark.gross@intel.com>
4950 L:      linux-edac@vger.kernel.org
4951 S:      Maintained
4952 F:      drivers/edac/e752x_edac.c
4953
4954 EDAC-E7XXX
4955 L:      linux-edac@vger.kernel.org
4956 S:      Maintained
4957 F:      drivers/edac/e7xxx_edac.c
4958
4959 EDAC-FSL_DDR
4960 M:      York Sun <york.sun@nxp.com>
4961 L:      linux-edac@vger.kernel.org
4962 S:      Maintained
4963 F:      drivers/edac/fsl_ddr_edac.*
4964
4965 EDAC-GHES
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/ghes_edac.c
4971
4972 EDAC-I3000
4973 L:      linux-edac@vger.kernel.org
4974 S:      Orphan
4975 F:      drivers/edac/i3000_edac.c
4976
4977 EDAC-I5000
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/i5000_edac.c
4981
4982 EDAC-I5400
4983 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4984 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4985 L:      linux-edac@vger.kernel.org
4986 S:      Maintained
4987 F:      drivers/edac/i5400_edac.c
4988
4989 EDAC-I7300
4990 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4991 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4992 L:      linux-edac@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/edac/i7300_edac.c
4995
4996 EDAC-I7CORE
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-edac@vger.kernel.org
5000 S:      Maintained
5001 F:      drivers/edac/i7core_edac.c
5002
5003 EDAC-I82443BXGX
5004 M:      Tim Small <tim@buttersideup.com>
5005 L:      linux-edac@vger.kernel.org
5006 S:      Maintained
5007 F:      drivers/edac/i82443bxgx_edac.c
5008
5009 EDAC-I82975X
5010 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5011 M:      "Arvind R." <arvino55@gmail.com>
5012 L:      linux-edac@vger.kernel.org
5013 S:      Maintained
5014 F:      drivers/edac/i82975x_edac.c
5015
5016 EDAC-IE31200
5017 M:      Jason Baron <jbaron@akamai.com>
5018 L:      linux-edac@vger.kernel.org
5019 S:      Maintained
5020 F:      drivers/edac/ie31200_edac.c
5021
5022 EDAC-MPC85XX
5023 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5024 L:      linux-edac@vger.kernel.org
5025 S:      Maintained
5026 F:      drivers/edac/mpc85xx_edac.[ch]
5027
5028 EDAC-PASEMI
5029 M:      Egor Martovetsky <egor@pasemi.com>
5030 L:      linux-edac@vger.kernel.org
5031 S:      Maintained
5032 F:      drivers/edac/pasemi_edac.c
5033
5034 EDAC-PND2
5035 M:      Tony Luck <tony.luck@intel.com>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/pnd2_edac.[ch]
5039
5040 EDAC-R82600
5041 M:      Tim Small <tim@buttersideup.com>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/r82600_edac.c
5045
5046 EDAC-SBRIDGE
5047 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5048 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5049 L:      linux-edac@vger.kernel.org
5050 S:      Maintained
5051 F:      drivers/edac/sb_edac.c
5052
5053 EDAC-SKYLAKE
5054 M:      Tony Luck <tony.luck@intel.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Maintained
5057 F:      drivers/edac/skx_edac.c
5058
5059 EDIROL UA-101/UA-1000 DRIVER
5060 M:      Clemens Ladisch <clemens@ladisch.de>
5061 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5062 T:      git git://git.alsa-project.org/alsa-kernel.git
5063 S:      Maintained
5064 F:      sound/usb/misc/ua101.c
5065
5066 EFI TEST DRIVER
5067 L:      linux-efi@vger.kernel.org
5068 M:      Ivan Hu <ivan.hu@canonical.com>
5069 M:      Matt Fleming <matt@codeblueprint.co.uk>
5070 S:      Maintained
5071 F:      drivers/firmware/efi/test/
5072
5073 EFI VARIABLE FILESYSTEM
5074 M:      Matthew Garrett <matthew.garrett@nebula.com>
5075 M:      Jeremy Kerr <jk@ozlabs.org>
5076 M:      Matt Fleming <matt@codeblueprint.co.uk>
5077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5078 L:      linux-efi@vger.kernel.org
5079 S:      Maintained
5080 F:      fs/efivarfs/
5081
5082 EFIFB FRAMEBUFFER DRIVER
5083 L:      linux-fbdev@vger.kernel.org
5084 M:      Peter Jones <pjones@redhat.com>
5085 S:      Maintained
5086 F:      drivers/video/fbdev/efifb.c
5087
5088 EFS FILESYSTEM
5089 W:      http://aeschi.ch.eu.org/efs/
5090 S:      Orphan
5091 F:      fs/efs/
5092
5093 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5094 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5095 L:      netdev@vger.kernel.org
5096 S:      Maintained
5097 F:      drivers/net/ethernet/ibm/ehea/
5098
5099 EM28XX VIDEO4LINUX DRIVER
5100 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5101 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5102 L:      linux-media@vger.kernel.org
5103 W:      https://linuxtv.org
5104 T:      git git://linuxtv.org/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/usb/em28xx/
5107 F:      Documentation/media/v4l-drivers/em28xx*
5108
5109 EMBEDDED LINUX
5110 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5111 M:      Matt Mackall <mpm@selenic.com>
5112 M:      David Woodhouse <dwmw2@infradead.org>
5113 L:      linux-embedded@vger.kernel.org
5114 S:      Maintained
5115
5116 Emulex 10Gbps iSCSI - OneConnect DRIVER
5117 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5118 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5119 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5120 L:      linux-scsi@vger.kernel.org
5121 W:      http://www.broadcom.com
5122 S:      Supported
5123 F:      drivers/scsi/be2iscsi/
5124
5125 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5126 M:      Sathya Perla <sathya.perla@broadcom.com>
5127 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5128 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5129 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5130 L:      netdev@vger.kernel.org
5131 W:      http://www.emulex.com
5132 S:      Supported
5133 F:      drivers/net/ethernet/emulex/benet/
5134
5135 EMULEX ONECONNECT ROCE DRIVER
5136 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5137 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5138 L:      linux-rdma@vger.kernel.org
5139 W:      http://www.broadcom.com
5140 S:      Odd Fixes
5141 F:      drivers/infiniband/hw/ocrdma/
5142 F:      include/uapi/rdma/ocrdma-abi.h
5143
5144 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5145 M:      James Smart <james.smart@broadcom.com>
5146 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5147 L:      linux-scsi@vger.kernel.org
5148 W:      http://www.broadcom.com
5149 S:      Supported
5150 F:      drivers/scsi/lpfc/
5151
5152 ENE CB710 FLASH CARD READER DRIVER
5153 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5154 S:      Maintained
5155 F:      drivers/misc/cb710/
5156 F:      drivers/mmc/host/cb710-mmc.*
5157 F:      include/linux/cb710.h
5158
5159 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5160 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5161 S:      Maintained
5162 F:      drivers/media/rc/ene_ir.*
5163
5164 EPSON S1D13XXX FRAMEBUFFER DRIVER
5165 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5166 S:      Maintained
5167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5168 F:      drivers/video/fbdev/s1d13xxxfb.c
5169 F:      include/video/s1d13xxxfb.h
5170
5171 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5172 M:      Jeff Layton <jlayton@poochiereds.net>
5173 S:      Maintained
5174 F:      lib/errseq.c
5175 F:      include/linux/errseq.h
5176
5177 ET131X NETWORK DRIVER
5178 M:      Mark Einon <mark.einon@gmail.com>
5179 S:      Odd Fixes
5180 F:      drivers/net/ethernet/agere/
5181
5182 ETHERNET BRIDGE
5183 M:      Stephen Hemminger <stephen@networkplumber.org>
5184 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5185 L:      netdev@vger.kernel.org
5186 W:      http://www.linuxfoundation.org/en/Net:Bridge
5187 S:      Maintained
5188 F:      include/linux/netfilter_bridge/
5189 F:      net/bridge/
5190
5191 ETHERNET PHY LIBRARY
5192 M:      Andrew Lunn <andrew@lunn.ch>
5193 M:      Florian Fainelli <f.fainelli@gmail.com>
5194 L:      netdev@vger.kernel.org
5195 S:      Maintained
5196 F:      Documentation/ABI/testing/sysfs-bus-mdio
5197 F:      Documentation/devicetree/bindings/net/mdio*
5198 F:      Documentation/networking/phy.txt
5199 F:      drivers/net/phy/
5200 F:      drivers/of/of_mdio.c
5201 F:      drivers/of/of_net.c
5202 F:      include/linux/*mdio*.h
5203 F:      include/linux/of_net.h
5204 F:      include/linux/phy.h
5205 F:      include/linux/phy_fixed.h
5206 F:      include/linux/platform_data/mdio-gpio.h
5207 F:      include/linux/platform_data/mdio-bcm-unimac.h
5208 F:      include/trace/events/mdio.h
5209 F:      include/uapi/linux/mdio.h
5210 F:      include/uapi/linux/mii.h
5211
5212 EXT2 FILE SYSTEM
5213 M:      Jan Kara <jack@suse.com>
5214 L:      linux-ext4@vger.kernel.org
5215 S:      Maintained
5216 F:      Documentation/filesystems/ext2.txt
5217 F:      fs/ext2/
5218 F:      include/linux/ext2*
5219
5220 EXT4 FILE SYSTEM
5221 M:      "Theodore Ts'o" <tytso@mit.edu>
5222 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5223 L:      linux-ext4@vger.kernel.org
5224 W:      http://ext4.wiki.kernel.org
5225 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5227 S:      Maintained
5228 F:      Documentation/filesystems/ext4.txt
5229 F:      fs/ext4/
5230
5231 Extended Verification Module (EVM)
5232 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5233 L:      linux-integrity@vger.kernel.org
5234 S:      Supported
5235 F:      security/integrity/evm/
5236
5237 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5238 M:      Matt Fleming <matt@codeblueprint.co.uk>
5239 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5240 L:      linux-efi@vger.kernel.org
5241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5242 S:      Maintained
5243 F:      Documentation/efi-stub.txt
5244 F:      arch/*/kernel/efi.c
5245 F:      arch/x86/boot/compressed/eboot.[ch]
5246 F:      arch/*/include/asm/efi.h
5247 F:      arch/x86/platform/efi/
5248 F:      drivers/firmware/efi/
5249 F:      include/linux/efi*.h
5250 F:      arch/arm/boot/compressed/efi-header.S
5251 F:      arch/arm64/kernel/efi-entry.S
5252
5253 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5254 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5255 M:      Chanwoo Choi <cw00.choi@samsung.com>
5256 L:      linux-kernel@vger.kernel.org
5257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5258 S:      Maintained
5259 F:      drivers/extcon/
5260 F:      include/linux/extcon/
5261 F:      include/linux/extcon.h
5262 F:      Documentation/extcon/
5263 F:      Documentation/devicetree/bindings/extcon/
5264
5265 EXYNOS DP DRIVER
5266 M:      Jingoo Han <jingoohan1@gmail.com>
5267 L:      dri-devel@lists.freedesktop.org
5268 S:      Maintained
5269 F:      drivers/gpu/drm/exynos/exynos_dp*
5270
5271 EXYNOS SYSMMU (IOMMU) driver
5272 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5273 L:      iommu@lists.linux-foundation.org
5274 S:      Maintained
5275 F:      drivers/iommu/exynos-iommu.c
5276
5277 EZchip NPS platform support
5278 M:      Elad Kanfi <eladkan@mellanox.com>
5279 M:      Vineet Gupta <vgupta@synopsys.com>
5280 S:      Supported
5281 F:      arch/arc/plat-eznps
5282 F:      arch/arc/boot/dts/eznps.dts
5283
5284 F2FS FILE SYSTEM
5285 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5286 M:      Chao Yu <yuchao0@huawei.com>
5287 L:      linux-f2fs-devel@lists.sourceforge.net
5288 W:      https://f2fs.wiki.kernel.org/
5289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5290 S:      Maintained
5291 F:      Documentation/filesystems/f2fs.txt
5292 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5293 F:      fs/f2fs/
5294 F:      include/linux/f2fs_fs.h
5295 F:      include/trace/events/f2fs.h
5296
5297 F71805F HARDWARE MONITORING DRIVER
5298 M:      Jean Delvare <jdelvare@suse.com>
5299 L:      linux-hwmon@vger.kernel.org
5300 S:      Maintained
5301 F:      Documentation/hwmon/f71805f
5302 F:      drivers/hwmon/f71805f.c
5303
5304 FANOTIFY
5305 M:      Jan Kara <jack@suse.cz>
5306 R:      Amir Goldstein <amir73il@gmail.com>
5307 L:      linux-fsdevel@vger.kernel.org
5308 S:      Maintained
5309 F:      fs/notify/fanotify/
5310 F:      include/linux/fanotify.h
5311 F:      include/uapi/linux/fanotify.h
5312
5313 FARSYNC SYNCHRONOUS DRIVER
5314 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5315 W:      http://www.farsite.co.uk/
5316 S:      Supported
5317 F:      drivers/net/wan/farsync.*
5318
5319 FAULT INJECTION SUPPORT
5320 M:      Akinobu Mita <akinobu.mita@gmail.com>
5321 S:      Supported
5322 F:      Documentation/fault-injection/
5323 F:      lib/fault-inject.c
5324
5325 FBTFT Framebuffer drivers
5326 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5327 S:      Maintained
5328 F:      drivers/staging/fbtft/
5329
5330 FC0011 TUNER DRIVER
5331 M:      Michael Buesch <m@bues.ch>
5332 L:      linux-media@vger.kernel.org
5333 S:      Maintained
5334 F:      drivers/media/tuners/fc0011.h
5335 F:      drivers/media/tuners/fc0011.c
5336
5337 FC2580 MEDIA DRIVER
5338 M:      Antti Palosaari <crope@iki.fi>
5339 L:      linux-media@vger.kernel.org
5340 W:      https://linuxtv.org
5341 W:      http://palosaari.fi/linux/
5342 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5343 T:      git git://linuxtv.org/anttip/media_tree.git
5344 S:      Maintained
5345 F:      drivers/media/tuners/fc2580*
5346
5347 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5348 M:      Johannes Thumshirn <jth@kernel.org>
5349 L:      fcoe-devel@open-fcoe.org
5350 W:      www.Open-FCoE.org
5351 S:      Supported
5352 F:      drivers/scsi/libfc/
5353 F:      drivers/scsi/fcoe/
5354 F:      include/scsi/fc/
5355 F:      include/scsi/libfc.h
5356 F:      include/scsi/libfcoe.h
5357 F:      include/uapi/scsi/fc/
5358
5359 FILE LOCKING (flock() and fcntl()/lockf())
5360 M:      Jeff Layton <jlayton@poochiereds.net>
5361 M:      "J. Bruce Fields" <bfields@fieldses.org>
5362 L:      linux-fsdevel@vger.kernel.org
5363 S:      Maintained
5364 F:      include/linux/fcntl.h
5365 F:      include/uapi/linux/fcntl.h
5366 F:      fs/fcntl.c
5367 F:      fs/locks.c
5368
5369 FILESYSTEMS (VFS and infrastructure)
5370 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5371 L:      linux-fsdevel@vger.kernel.org
5372 S:      Maintained
5373 F:      fs/*
5374 F:      include/linux/fs.h
5375 F:      include/uapi/linux/fs.h
5376
5377 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5378 M:      Riku Voipio <riku.voipio@iki.fi>
5379 L:      linux-hwmon@vger.kernel.org
5380 S:      Maintained
5381 F:      drivers/hwmon/f75375s.c
5382 F:      include/linux/f75375s.h
5383
5384 FIREWIRE AUDIO DRIVERS
5385 M:      Clemens Ladisch <clemens@ladisch.de>
5386 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5387 T:      git git://git.alsa-project.org/alsa-kernel.git
5388 S:      Maintained
5389 F:      sound/firewire/
5390
5391 FIREWIRE MEDIA DRIVERS (firedtv)
5392 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5393 L:      linux-media@vger.kernel.org
5394 L:      linux1394-devel@lists.sourceforge.net
5395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5396 S:      Maintained
5397 F:      drivers/media/firewire/
5398
5399 FIREWIRE SBP-2 TARGET
5400 M:      Chris Boot <bootc@bootc.net>
5401 L:      linux-scsi@vger.kernel.org
5402 L:      target-devel@vger.kernel.org
5403 L:      linux1394-devel@lists.sourceforge.net
5404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5405 S:      Maintained
5406 F:      drivers/target/sbp/
5407
5408 FIREWIRE SUBSYSTEM
5409 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5410 L:      linux1394-devel@lists.sourceforge.net
5411 W:      http://ieee1394.wiki.kernel.org/
5412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5413 S:      Maintained
5414 F:      drivers/firewire/
5415 F:      include/linux/firewire.h
5416 F:      include/uapi/linux/firewire*.h
5417 F:      tools/firewire/
5418
5419 FIRMWARE LOADER (request_firmware)
5420 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5421 L:      linux-kernel@vger.kernel.org
5422 S:      Maintained
5423 F:      Documentation/firmware_class/
5424 F:      drivers/base/firmware*.c
5425 F:      include/linux/firmware.h
5426
5427 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5428 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5429 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5430 S:      Maintained
5431 F:      drivers/block/rsxx/
5432
5433 FLOPPY DRIVER
5434 M:      Jiri Kosina <jikos@kernel.org>
5435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5436 S:      Odd fixes
5437 F:      drivers/block/floppy.c
5438
5439 FMC SUBSYSTEM
5440 M:      Alessandro Rubini <rubini@gnudd.com>
5441 W:      http://www.ohwr.org/projects/fmc-bus
5442 S:      Supported
5443 F:      drivers/fmc/
5444 F:      include/linux/fmc*.h
5445 F:      include/linux/ipmi-fru.h
5446 K:      fmc_d.*register
5447
5448 FPGA MANAGER FRAMEWORK
5449 M:      Alan Tull <atull@kernel.org>
5450 R:      Moritz Fischer <mdf@kernel.org>
5451 L:      linux-fpga@vger.kernel.org
5452 S:      Maintained
5453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5454 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5455 F:      Documentation/fpga/
5456 F:      Documentation/devicetree/bindings/fpga/
5457 F:      drivers/fpga/
5458 F:      include/linux/fpga/
5459 W:      http://www.rocketboards.org
5460
5461 FPU EMULATOR
5462 M:      Bill Metzenthen <billm@melbpc.org.au>
5463 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5464 S:      Maintained
5465 F:      arch/x86/math-emu/
5466
5467 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5468 L:      netdev@vger.kernel.org
5469 S:      Orphan
5470 F:      drivers/net/wan/dlci.c
5471 F:      drivers/net/wan/sdla.c
5472
5473 FRAMEBUFFER LAYER
5474 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5475 L:      linux-fbdev@vger.kernel.org
5476 T:      git git://github.com/bzolnier/linux.git
5477 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5478 S:      Maintained
5479 F:      Documentation/fb/
5480 F:      drivers/video/
5481 F:      include/video/
5482 F:      include/linux/fb.h
5483 F:      include/uapi/video/
5484 F:      include/uapi/linux/fb.h
5485
5486 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5487 M:      Horia Geantă <horia.geanta@nxp.com>
5488 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5489 L:      linux-crypto@vger.kernel.org
5490 S:      Maintained
5491 F:      drivers/crypto/caam/
5492 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5493
5494 FREESCALE DIU FRAMEBUFFER DRIVER
5495 M:      Timur Tabi <timur@tabi.org>
5496 L:      linux-fbdev@vger.kernel.org
5497 S:      Maintained
5498 F:      drivers/video/fbdev/fsl-diu-fb.*
5499
5500 FREESCALE DMA DRIVER
5501 M:      Li Yang <leoyang.li@nxp.com>
5502 M:      Zhang Wei <zw@zh-kernel.org>
5503 L:      linuxppc-dev@lists.ozlabs.org
5504 S:      Maintained
5505 F:      drivers/dma/fsldma.*
5506
5507 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5508 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5509 L:      netdev@vger.kernel.org
5510 S:      Maintained
5511 F:      drivers/net/ethernet/freescale/gianfar*
5512 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5513 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5514
5515 FREESCALE GPMI NAND DRIVER
5516 M:      Han Xu <han.xu@nxp.com>
5517 L:      linux-mtd@lists.infradead.org
5518 S:      Maintained
5519 F:      drivers/mtd/nand/gpmi-nand/*
5520
5521 FREESCALE I2C CPM DRIVER
5522 M:      Jochen Friedrich <jochen@scram.de>
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 L:      linux-i2c@vger.kernel.org
5525 S:      Maintained
5526 F:      drivers/i2c/busses/i2c-cpm.c
5527
5528 FREESCALE IMX / MXC FEC DRIVER
5529 M:      Fugang Duan <fugang.duan@nxp.com>
5530 L:      netdev@vger.kernel.org
5531 S:      Maintained
5532 F:      drivers/net/ethernet/freescale/fec_main.c
5533 F:      drivers/net/ethernet/freescale/fec_ptp.c
5534 F:      drivers/net/ethernet/freescale/fec.h
5535 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5536
5537 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5538 M:      Sascha Hauer <kernel@pengutronix.de>
5539 L:      linux-fbdev@vger.kernel.org
5540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5541 S:      Maintained
5542 F:      include/linux/platform_data/video-imxfb.h
5543 F:      drivers/video/fbdev/imxfb.c
5544
5545 FREESCALE QORIQ DPAA ETHERNET DRIVER
5546 M:      Madalin Bucur <madalin.bucur@nxp.com>
5547 L:      netdev@vger.kernel.org
5548 S:      Maintained
5549 F:      drivers/net/ethernet/freescale/dpaa
5550
5551 FREESCALE QORIQ DPAA FMAN DRIVER
5552 M:      Madalin Bucur <madalin.bucur@nxp.com>
5553 L:      netdev@vger.kernel.org
5554 S:      Maintained
5555 F:      drivers/net/ethernet/freescale/fman
5556 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5557
5558 FREESCALE QUAD SPI DRIVER
5559 M:      Han Xu <han.xu@nxp.com>
5560 L:      linux-mtd@lists.infradead.org
5561 S:      Maintained
5562 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5563
5564 FREESCALE QUICC ENGINE LIBRARY
5565 M:      Qiang Zhao <qiang.zhao@nxp.com>
5566 L:      linuxppc-dev@lists.ozlabs.org
5567 S:      Maintained
5568 F:      drivers/soc/fsl/qe/
5569 F:      include/soc/fsl/*qe*.h
5570 F:      include/soc/fsl/*ucc*.h
5571
5572 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5573 M:      Li Yang <leoyang.li@nxp.com>
5574 L:      netdev@vger.kernel.org
5575 L:      linuxppc-dev@lists.ozlabs.org
5576 S:      Maintained
5577 F:      drivers/net/ethernet/freescale/ucc_geth*
5578
5579 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5580 M:      Zhao Qiang <qiang.zhao@nxp.com>
5581 L:      netdev@vger.kernel.org
5582 L:      linuxppc-dev@lists.ozlabs.org
5583 S:      Maintained
5584 F:      drivers/net/wan/fsl_ucc_hdlc*
5585
5586 FREESCALE QUICC ENGINE UCC UART DRIVER
5587 M:      Timur Tabi <timur@tabi.org>
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      drivers/tty/serial/ucc_uart.c
5591
5592 FREESCALE SOC DRIVERS
5593 M:      Li Yang <leoyang.li@nxp.com>
5594 L:      linuxppc-dev@lists.ozlabs.org
5595 L:      linux-arm-kernel@lists.infradead.org
5596 S:      Maintained
5597 F:      Documentation/devicetree/bindings/soc/fsl/
5598 F:      drivers/soc/fsl/
5599 F:      include/linux/fsl/
5600
5601 FREESCALE SOC FS_ENET DRIVER
5602 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5603 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5604 L:      linuxppc-dev@lists.ozlabs.org
5605 L:      netdev@vger.kernel.org
5606 S:      Maintained
5607 F:      drivers/net/ethernet/freescale/fs_enet/
5608 F:      include/linux/fs_enet_pd.h
5609
5610 FREESCALE SOC SOUND DRIVERS
5611 M:      Timur Tabi <timur@tabi.org>
5612 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5613 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5614 R:      Fabio Estevam <fabio.estevam@nxp.com>
5615 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5616 L:      linuxppc-dev@lists.ozlabs.org
5617 S:      Maintained
5618 F:      sound/soc/fsl/fsl*
5619 F:      sound/soc/fsl/imx*
5620 F:      sound/soc/fsl/mpc8610_hpcd.c
5621
5622 FREESCALE USB PERIPHERAL DRIVERS
5623 M:      Li Yang <leoyang.li@nxp.com>
5624 L:      linux-usb@vger.kernel.org
5625 L:      linuxppc-dev@lists.ozlabs.org
5626 S:      Maintained
5627 F:      drivers/usb/gadget/udc/fsl*
5628
5629 FREEVXFS FILESYSTEM
5630 M:      Christoph Hellwig <hch@infradead.org>
5631 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5632 S:      Maintained
5633 F:      fs/freevxfs/
5634
5635 FREEZER
5636 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5637 M:      Pavel Machek <pavel@ucw.cz>
5638 L:      linux-pm@vger.kernel.org
5639 S:      Supported
5640 F:      Documentation/power/freezing-of-tasks.txt
5641 F:      include/linux/freezer.h
5642 F:      kernel/freezer.c
5643
5644 FRONTSWAP API
5645 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5646 L:      linux-kernel@vger.kernel.org
5647 S:      Maintained
5648 F:      mm/frontswap.c
5649 F:      include/linux/frontswap.h
5650
5651 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5652 M:      David Howells <dhowells@redhat.com>
5653 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5654 S:      Supported
5655 F:      Documentation/filesystems/caching/
5656 F:      fs/fscache/
5657 F:      include/linux/fscache*.h
5658
5659 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5660 M:      Theodore Y. Ts'o <tytso@mit.edu>
5661 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5662 L:      linux-fscrypt@vger.kernel.org
5663 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5665 S:      Supported
5666 F:      fs/crypto/
5667 F:      include/linux/fscrypt*.h
5668 F:      Documentation/filesystems/fscrypt.rst
5669
5670 FUJITSU FR-V (FRV) PORT
5671 S:      Orphan
5672 F:      arch/frv/
5673
5674 FUJITSU LAPTOP EXTRAS
5675 M:      Jonathan Woithe <jwoithe@just42.net>
5676 L:      platform-driver-x86@vger.kernel.org
5677 S:      Maintained
5678 F:      drivers/platform/x86/fujitsu-laptop.c
5679
5680 FUJITSU M-5MO LS CAMERA ISP DRIVER
5681 M:      Kyungmin Park <kyungmin.park@samsung.com>
5682 M:      Heungjun Kim <riverful.kim@samsung.com>
5683 L:      linux-media@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/media/i2c/m5mols/
5686 F:      include/media/i2c/m5mols.h
5687
5688 FUJITSU TABLET EXTRAS
5689 M:      Robert Gerlach <khnz@gmx.de>
5690 L:      platform-driver-x86@vger.kernel.org
5691 S:      Maintained
5692 F:      drivers/platform/x86/fujitsu-tablet.c
5693
5694 FUSE: FILESYSTEM IN USERSPACE
5695 M:      Miklos Szeredi <miklos@szeredi.hu>
5696 L:      linux-fsdevel@vger.kernel.org
5697 W:      http://fuse.sourceforge.net/
5698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5699 S:      Maintained
5700 F:      fs/fuse/
5701 F:      include/uapi/linux/fuse.h
5702 F:      Documentation/filesystems/fuse.txt
5703
5704 FUTEX SUBSYSTEM
5705 M:      Thomas Gleixner <tglx@linutronix.de>
5706 M:      Ingo Molnar <mingo@redhat.com>
5707 R:      Peter Zijlstra <peterz@infradead.org>
5708 R:      Darren Hart <dvhart@infradead.org>
5709 L:      linux-kernel@vger.kernel.org
5710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5711 S:      Maintained
5712 F:      kernel/futex.c
5713 F:      kernel/futex_compat.c
5714 F:      include/asm-generic/futex.h
5715 F:      include/linux/futex.h
5716 F:      include/uapi/linux/futex.h
5717 F:      tools/testing/selftests/futex/
5718 F:      tools/perf/bench/futex*
5719 F:      Documentation/*futex*
5720
5721 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5722 M:      Rik Faith <faith@cs.unc.edu>
5723 L:      linux-scsi@vger.kernel.org
5724 S:      Odd Fixes (e.g., new signatures)
5725 F:      drivers/scsi/fdomain.*
5726
5727 GCC PLUGINS
5728 M:      Kees Cook <keescook@chromium.org>
5729 R:      Emese Revfy <re.emese@gmail.com>
5730 L:      kernel-hardening@lists.openwall.com
5731 S:      Maintained
5732 F:      scripts/gcc-plugins/
5733 F:      scripts/gcc-plugin.sh
5734 F:      scripts/Makefile.gcc-plugins
5735 F:      Documentation/gcc-plugins.txt
5736
5737 GCOV BASED KERNEL PROFILING
5738 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5739 S:      Maintained
5740 F:      kernel/gcov/
5741 F:      Documentation/dev-tools/gcov.rst
5742
5743 GDB KERNEL DEBUGGING HELPER SCRIPTS
5744 M:      Jan Kiszka <jan.kiszka@siemens.com>
5745 M:      Kieran Bingham <kieran@bingham.xyz>
5746 S:      Supported
5747 F:      scripts/gdb/
5748
5749 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5750 M:      Achim Leubner <achim_leubner@adaptec.com>
5751 L:      linux-scsi@vger.kernel.org
5752 W:      http://www.icp-vortex.com/
5753 S:      Supported
5754 F:      drivers/scsi/gdt*
5755
5756 GEMTEK FM RADIO RECEIVER DRIVER
5757 M:      Hans Verkuil <hverkuil@xs4all.nl>
5758 L:      linux-media@vger.kernel.org
5759 T:      git git://linuxtv.org/media_tree.git
5760 W:      https://linuxtv.org
5761 S:      Maintained
5762 F:      drivers/media/radio/radio-gemtek*
5763
5764 GENERIC GPIO I2C DRIVER
5765 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5766 S:      Supported
5767 F:      drivers/i2c/busses/i2c-gpio.c
5768 F:      include/linux/i2c-gpio.h
5769
5770 GENERIC GPIO I2C MULTIPLEXER DRIVER
5771 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5772 L:      linux-i2c@vger.kernel.org
5773 S:      Supported
5774 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5775 F:      include/linux/i2c-mux-gpio.h
5776 F:      Documentation/i2c/muxes/i2c-mux-gpio
5777
5778 GENERIC HDLC (WAN) DRIVERS
5779 M:      Krzysztof Halasa <khc@pm.waw.pl>
5780 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5781 S:      Maintained
5782 F:      drivers/net/wan/c101.c
5783 F:      drivers/net/wan/hd6457*
5784 F:      drivers/net/wan/hdlc*
5785 F:      drivers/net/wan/n2.c
5786 F:      drivers/net/wan/pc300too.c
5787 F:      drivers/net/wan/pci200syn.c
5788 F:      drivers/net/wan/wanxl*
5789
5790 GENERIC INCLUDE/ASM HEADER FILES
5791 M:      Arnd Bergmann <arnd@arndb.de>
5792 L:      linux-arch@vger.kernel.org
5793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5794 S:      Maintained
5795 F:      include/asm-generic/
5796 F:      include/uapi/asm-generic/
5797
5798 GENERIC PHY FRAMEWORK
5799 M:      Kishon Vijay Abraham I <kishon@ti.com>
5800 L:      linux-kernel@vger.kernel.org
5801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5802 S:      Supported
5803 F:      drivers/phy/
5804 F:      include/linux/phy/
5805
5806 GENERIC PM DOMAINS
5807 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5808 M:      Kevin Hilman <khilman@kernel.org>
5809 M:      Ulf Hansson <ulf.hansson@linaro.org>
5810 L:      linux-pm@vger.kernel.org
5811 S:      Supported
5812 F:      drivers/base/power/domain*.c
5813 F:      include/linux/pm_domain.h
5814 F:      Documentation/devicetree/bindings/power/power_domain.txt
5815
5816 GENERIC UIO DRIVER FOR PCI DEVICES
5817 M:      "Michael S. Tsirkin" <mst@redhat.com>
5818 L:      kvm@vger.kernel.org
5819 S:      Supported
5820 F:      drivers/uio/uio_pci_generic.c
5821
5822 GENWQE (IBM Generic Workqueue Card)
5823 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5824 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5825 S:      Supported
5826 F:      drivers/misc/genwqe/
5827
5828 GET_MAINTAINER SCRIPT
5829 M:      Joe Perches <joe@perches.com>
5830 S:      Maintained
5831 F:      scripts/get_maintainer.pl
5832
5833 GFS2 FILE SYSTEM
5834 M:      Steven Whitehouse <swhiteho@redhat.com>
5835 M:      Bob Peterson <rpeterso@redhat.com>
5836 L:      cluster-devel@redhat.com
5837 W:      http://sources.redhat.com/cluster/
5838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5839 S:      Supported
5840 F:      Documentation/filesystems/gfs2*.txt
5841 F:      fs/gfs2/
5842 F:      include/uapi/linux/gfs2_ondisk.h
5843
5844 GIGASET ISDN DRIVERS
5845 M:      Paul Bolle <pebolle@tiscali.nl>
5846 L:      gigaset307x-common@lists.sourceforge.net
5847 W:      http://gigaset307x.sourceforge.net/
5848 S:      Odd Fixes
5849 F:      Documentation/isdn/README.gigaset
5850 F:      drivers/isdn/gigaset/
5851 F:      include/uapi/linux/gigaset_dev.h
5852
5853 GO7007 MPEG CODEC
5854 M:      Hans Verkuil <hans.verkuil@cisco.com>
5855 L:      linux-media@vger.kernel.org
5856 S:      Maintained
5857 F:      drivers/media/usb/go7007/
5858
5859 GOODIX TOUCHSCREEN
5860 M:      Bastien Nocera <hadess@hadess.net>
5861 L:      linux-input@vger.kernel.org
5862 S:      Maintained
5863 F:      drivers/input/touchscreen/goodix.c
5864
5865 GPIO ACPI SUPPORT
5866 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5867 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5868 L:      linux-gpio@vger.kernel.org
5869 L:      linux-acpi@vger.kernel.org
5870 S:      Maintained
5871 F:      Documentation/acpi/gpio-properties.txt
5872 F:      drivers/gpio/gpiolib-acpi.c
5873
5874 GPIO IR Transmitter
5875 M:      Sean Young <sean@mess.org>
5876 L:      linux-media@vger.kernel.org
5877 S:      Maintained
5878 F:      drivers/media/rc/gpio-ir-tx.c
5879
5880 GPIO MOCKUP DRIVER
5881 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5882 L:      linux-gpio@vger.kernel.org
5883 S:      Maintained
5884 F:      drivers/gpio/gpio-mockup.c
5885 F:      tools/testing/selftests/gpio/
5886
5887 GPIO SUBSYSTEM
5888 M:      Linus Walleij <linus.walleij@linaro.org>
5889 L:      linux-gpio@vger.kernel.org
5890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5891 S:      Maintained
5892 F:      Documentation/devicetree/bindings/gpio/
5893 F:      Documentation/gpio/
5894 F:      Documentation/ABI/testing/gpio-cdev
5895 F:      Documentation/ABI/obsolete/sysfs-gpio
5896 F:      drivers/gpio/
5897 F:      include/linux/gpio/
5898 F:      include/linux/gpio.h
5899 F:      include/asm-generic/gpio.h
5900 F:      include/uapi/linux/gpio.h
5901 F:      tools/gpio/
5902
5903 GRE DEMULTIPLEXER DRIVER
5904 M:      Dmitry Kozlov <xeb@mail.ru>
5905 L:      netdev@vger.kernel.org
5906 S:      Maintained
5907 F:      net/ipv4/gre_demux.c
5908 F:      net/ipv4/gre_offload.c
5909 F:      include/net/gre.h
5910
5911 GRETH 10/100/1G Ethernet MAC device driver
5912 M:      Andreas Larsson <andreas@gaisler.com>
5913 L:      netdev@vger.kernel.org
5914 S:      Maintained
5915 F:      drivers/net/ethernet/aeroflex/
5916
5917 GREYBUS AUDIO PROTOCOLS DRIVERS
5918 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5919 M:      Mark Greer <mgreer@animalcreek.com>
5920 S:      Maintained
5921 F:      drivers/staging/greybus/audio_apbridgea.c
5922 F:      drivers/staging/greybus/audio_apbridgea.h
5923 F:      drivers/staging/greybus/audio_codec.c
5924 F:      drivers/staging/greybus/audio_codec.h
5925 F:      drivers/staging/greybus/audio_gb.c
5926 F:      drivers/staging/greybus/audio_manager.c
5927 F:      drivers/staging/greybus/audio_manager.h
5928 F:      drivers/staging/greybus/audio_manager_module.c
5929 F:      drivers/staging/greybus/audio_manager_private.h
5930 F:      drivers/staging/greybus/audio_manager_sysfs.c
5931 F:      drivers/staging/greybus/audio_module.c
5932 F:      drivers/staging/greybus/audio_topology.c
5933
5934 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5935 M:      Viresh Kumar <vireshk@kernel.org>
5936 S:      Maintained
5937 F:      drivers/staging/greybus/authentication.c
5938 F:      drivers/staging/greybus/bootrom.c
5939 F:      drivers/staging/greybus/firmware.h
5940 F:      drivers/staging/greybus/fw-core.c
5941 F:      drivers/staging/greybus/fw-download.c
5942 F:      drivers/staging/greybus/fw-managament.c
5943 F:      drivers/staging/greybus/greybus_authentication.h
5944 F:      drivers/staging/greybus/greybus_firmware.h
5945 F:      drivers/staging/greybus/hid.c
5946 F:      drivers/staging/greybus/i2c.c
5947 F:      drivers/staging/greybus/spi.c
5948 F:      drivers/staging/greybus/spilib.c
5949 F:      drivers/staging/greybus/spilib.h
5950
5951 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5952 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5953 S:      Maintained
5954 F:      drivers/staging/greybus/loopback.c
5955 F:      drivers/staging/greybus/timesync.c
5956 F:      drivers/staging/greybus/timesync_platform.c
5957
5958 GREYBUS PLATFORM DRIVERS
5959 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5960 S:      Maintained
5961 F:      drivers/staging/greybus/arche-platform.c
5962 F:      drivers/staging/greybus/arche-apb-ctrl.c
5963 F:      drivers/staging/greybus/arche_platform.h
5964
5965 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5966 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5967 S:      Maintained
5968 F:      drivers/staging/greybus/sdio.c
5969 F:      drivers/staging/greybus/light.c
5970 F:      drivers/staging/greybus/gpio.c
5971 F:      drivers/staging/greybus/power_supply.c
5972 F:      drivers/staging/greybus/spi.c
5973 F:      drivers/staging/greybus/spilib.c
5974
5975 GREYBUS SUBSYSTEM
5976 M:      Johan Hovold <johan@kernel.org>
5977 M:      Alex Elder <elder@kernel.org>
5978 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5979 S:      Maintained
5980 F:      drivers/staging/greybus/
5981 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5982
5983 GREYBUS UART PROTOCOLS DRIVERS
5984 M:      David Lin <dtwlin@gmail.com>
5985 S:      Maintained
5986 F:      drivers/staging/greybus/uart.c
5987 F:      drivers/staging/greybus/log.c
5988
5989 GS1662 VIDEO SERIALIZER
5990 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5991 L:      linux-media@vger.kernel.org
5992 T:      git git://linuxtv.org/media_tree.git
5993 S:      Maintained
5994 F:      drivers/media/spi/gs1662.c
5995
5996 GSPCA FINEPIX SUBDRIVER
5997 M:      Frank Zago <frank@zago.net>
5998 L:      linux-media@vger.kernel.org
5999 T:      git git://linuxtv.org/media_tree.git
6000 S:      Maintained
6001 F:      drivers/media/usb/gspca/finepix.c
6002
6003 GSPCA GL860 SUBDRIVER
6004 M:      Olivier Lorin <o.lorin@laposte.net>
6005 L:      linux-media@vger.kernel.org
6006 T:      git git://linuxtv.org/media_tree.git
6007 S:      Maintained
6008 F:      drivers/media/usb/gspca/gl860/
6009
6010 GSPCA M5602 SUBDRIVER
6011 M:      Erik Andren <erik.andren@gmail.com>
6012 L:      linux-media@vger.kernel.org
6013 T:      git git://linuxtv.org/media_tree.git
6014 S:      Maintained
6015 F:      drivers/media/usb/gspca/m5602/
6016
6017 GSPCA PAC207 SONIXB SUBDRIVER
6018 M:      Hans Verkuil <hverkuil@xs4all.nl>
6019 L:      linux-media@vger.kernel.org
6020 T:      git git://linuxtv.org/media_tree.git
6021 S:      Odd Fixes
6022 F:      drivers/media/usb/gspca/pac207.c
6023
6024 GSPCA SN9C20X SUBDRIVER
6025 M:      Brian Johnson <brijohn@gmail.com>
6026 L:      linux-media@vger.kernel.org
6027 T:      git git://linuxtv.org/media_tree.git
6028 S:      Maintained
6029 F:      drivers/media/usb/gspca/sn9c20x.c
6030
6031 GSPCA T613 SUBDRIVER
6032 M:      Leandro Costantino <lcostantino@gmail.com>
6033 L:      linux-media@vger.kernel.org
6034 T:      git git://linuxtv.org/media_tree.git
6035 S:      Maintained
6036 F:      drivers/media/usb/gspca/t613.c
6037
6038 GSPCA USB WEBCAM DRIVER
6039 M:      Hans Verkuil <hverkuil@xs4all.nl>
6040 L:      linux-media@vger.kernel.org
6041 T:      git git://linuxtv.org/media_tree.git
6042 S:      Odd Fixes
6043 F:      drivers/media/usb/gspca/
6044
6045 GTP (GPRS Tunneling Protocol)
6046 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6047 M:      Harald Welte <laforge@gnumonks.org>
6048 L:      osmocom-net-gprs@lists.osmocom.org
6049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6050 S:      Maintained
6051 F:      drivers/net/gtp.c
6052
6053 GUID PARTITION TABLE (GPT)
6054 M:      Davidlohr Bueso <dave@stgolabs.net>
6055 L:      linux-efi@vger.kernel.org
6056 S:      Maintained
6057 F:      block/partitions/efi.*
6058
6059 H8/300 ARCHITECTURE
6060 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6061 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6062 W:      http://uclinux-h8.sourceforge.jp
6063 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6064 S:      Maintained
6065 F:      arch/h8300/
6066 F:      drivers/clocksource/h8300_*.c
6067 F:      drivers/clk/h8300/
6068 F:      drivers/irqchip/irq-renesas-h8*.c
6069
6070 HACKRF MEDIA DRIVER
6071 M:      Antti Palosaari <crope@iki.fi>
6072 L:      linux-media@vger.kernel.org
6073 W:      https://linuxtv.org
6074 W:      http://palosaari.fi/linux/
6075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6076 T:      git git://linuxtv.org/anttip/media_tree.git
6077 S:      Maintained
6078 F:      drivers/media/usb/hackrf/
6079
6080 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6081 M:      Frank Seidel <frank@f-seidel.de>
6082 L:      platform-driver-x86@vger.kernel.org
6083 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6084 S:      Maintained
6085 F:      drivers/platform/x86/hdaps.c
6086
6087 HARDWARE MONITORING
6088 M:      Jean Delvare <jdelvare@suse.com>
6089 M:      Guenter Roeck <linux@roeck-us.net>
6090 L:      linux-hwmon@vger.kernel.org
6091 W:      http://hwmon.wiki.kernel.org/
6092 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6094 S:      Maintained
6095 F:      Documentation/hwmon/
6096 F:      drivers/hwmon/
6097 F:      include/linux/hwmon*.h
6098
6099 HARDWARE RANDOM NUMBER GENERATOR CORE
6100 M:      Matt Mackall <mpm@selenic.com>
6101 M:      Herbert Xu <herbert@gondor.apana.org.au>
6102 L:      linux-crypto@vger.kernel.org
6103 S:      Odd fixes
6104 F:      Documentation/devicetree/bindings/rng/
6105 F:      Documentation/hw_random.txt
6106 F:      drivers/char/hw_random/
6107 F:      include/linux/hw_random.h
6108
6109 HARDWARE SPINLOCK CORE
6110 M:      Ohad Ben-Cohen <ohad@wizery.com>
6111 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6112 L:      linux-remoteproc@vger.kernel.org
6113 S:      Maintained
6114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6115 F:      Documentation/devicetree/bindings/hwlock/
6116 F:      Documentation/hwspinlock.txt
6117 F:      drivers/hwspinlock/
6118 F:      include/linux/hwspinlock.h
6119
6120 HARMONY SOUND DRIVER
6121 L:      linux-parisc@vger.kernel.org
6122 S:      Maintained
6123 F:      sound/parisc/harmony.*
6124
6125 HDPVR USB VIDEO ENCODER DRIVER
6126 M:      Hans Verkuil <hverkuil@xs4all.nl>
6127 L:      linux-media@vger.kernel.org
6128 T:      git git://linuxtv.org/media_tree.git
6129 W:      https://linuxtv.org
6130 S:      Odd Fixes
6131 F:      drivers/media/usb/hdpvr/
6132
6133 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6134 M:      Jimmy Vance <jimmy.vance@hpe.com>
6135 S:      Supported
6136 F:      Documentation/watchdog/hpwdt.txt
6137 F:      drivers/watchdog/hpwdt.c
6138
6139 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6140 M:      Don Brace <don.brace@microsemi.com>
6141 L:      esc.storagedev@microsemi.com
6142 L:      linux-scsi@vger.kernel.org
6143 S:      Supported
6144 F:      Documentation/scsi/hpsa.txt
6145 F:      drivers/scsi/hpsa*.[ch]
6146 F:      include/linux/cciss*.h
6147 F:      include/uapi/linux/cciss*.h
6148
6149 HFI1 DRIVER
6150 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6151 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6152 L:      linux-rdma@vger.kernel.org
6153 S:      Supported
6154 F:      drivers/infiniband/hw/hfi1
6155
6156 HFS FILESYSTEM
6157 L:      linux-fsdevel@vger.kernel.org
6158 S:      Orphan
6159 F:      Documentation/filesystems/hfs.txt
6160 F:      fs/hfs/
6161
6162 HFSPLUS FILESYSTEM
6163 L:      linux-fsdevel@vger.kernel.org
6164 S:      Orphan
6165 F:      Documentation/filesystems/hfsplus.txt
6166 F:      fs/hfsplus/
6167
6168 HGA FRAMEBUFFER DRIVER
6169 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6170 L:      linux-nvidia@lists.surfsouth.com
6171 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6172 S:      Maintained
6173 F:      drivers/video/fbdev/hgafb.c
6174
6175 HIBERNATION (aka Software Suspend, aka swsusp)
6176 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6177 M:      Pavel Machek <pavel@ucw.cz>
6178 L:      linux-pm@vger.kernel.org
6179 B:      https://bugzilla.kernel.org
6180 S:      Supported
6181 F:      arch/x86/power/
6182 F:      drivers/base/power/
6183 F:      kernel/power/
6184 F:      include/linux/suspend.h
6185 F:      include/linux/freezer.h
6186 F:      include/linux/pm.h
6187 F:      arch/*/include/asm/suspend*.h
6188
6189 HID CORE LAYER
6190 M:      Jiri Kosina <jikos@kernel.org>
6191 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6192 L:      linux-input@vger.kernel.org
6193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6194 S:      Maintained
6195 F:      drivers/hid/
6196 F:      include/linux/hid*
6197 F:      include/uapi/linux/hid*
6198
6199 HID SENSOR HUB DRIVERS
6200 M:      Jiri Kosina <jikos@kernel.org>
6201 M:      Jonathan Cameron <jic23@kernel.org>
6202 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6203 L:      linux-input@vger.kernel.org
6204 L:      linux-iio@vger.kernel.org
6205 S:      Maintained
6206 F:      Documentation/hid/hid-sensor*
6207 F:      drivers/hid/hid-sensor-*
6208 F:      drivers/iio/*/hid-*
6209 F:      include/linux/hid-sensor-*
6210
6211 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6212 M:      Thomas Gleixner <tglx@linutronix.de>
6213 L:      linux-kernel@vger.kernel.org
6214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6215 S:      Maintained
6216 F:      Documentation/timers/
6217 F:      kernel/time/hrtimer.c
6218 F:      kernel/time/clockevents.c
6219 F:      kernel/time/timer_*.c
6220 F:      include/linux/clockchips.h
6221 F:      include/linux/hrtimer.h
6222
6223 HIGH-SPEED SCC DRIVER FOR AX.25
6224 L:      linux-hams@vger.kernel.org
6225 S:      Orphan
6226 F:      drivers/net/hamradio/dmascc.c
6227 F:      drivers/net/hamradio/scc.c
6228
6229 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6230 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6231 W:      http://www.highpoint-tech.com
6232 S:      Supported
6233 F:      Documentation/scsi/hptiop.txt
6234 F:      drivers/scsi/hptiop.c
6235
6236 HIPPI
6237 M:      Jes Sorensen <jes@trained-monkey.org>
6238 L:      linux-hippi@sunsite.dk
6239 S:      Maintained
6240 F:      include/linux/hippidevice.h
6241 F:      include/uapi/linux/if_hippi.h
6242 F:      net/802/hippi.c
6243 F:      drivers/net/hippi/
6244
6245 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6246 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6247 M:      Salil Mehta <salil.mehta@huawei.com>
6248 L:      netdev@vger.kernel.org
6249 W:      http://www.hisilicon.com
6250 S:      Maintained
6251 F:      drivers/net/ethernet/hisilicon/hns3/
6252
6253 HISILICON NETWORK SUBSYSTEM DRIVER
6254 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6255 M:      Salil Mehta <salil.mehta@huawei.com>
6256 L:      netdev@vger.kernel.org
6257 W:      http://www.hisilicon.com
6258 S:      Maintained
6259 F:      drivers/net/ethernet/hisilicon/
6260 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6261
6262 HISILICON ROCE DRIVER
6263 M:      Lijun Ou <oulijun@huawei.com>
6264 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6265 L:      linux-rdma@vger.kernel.org
6266 S:      Maintained
6267 F:      drivers/infiniband/hw/hns/
6268 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6269
6270 HISILICON SAS Controller
6271 M:      John Garry <john.garry@huawei.com>
6272 W:      http://www.hisilicon.com
6273 S:      Supported
6274 F:      drivers/scsi/hisi_sas/
6275 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6276
6277 HMM - Heterogeneous Memory Management
6278 M:      Jérôme Glisse <jglisse@redhat.com>
6279 L:      linux-mm@kvack.org
6280 S:      Maintained
6281 F:      mm/hmm*
6282 F:      include/linux/hmm*
6283
6284 HOST AP DRIVER
6285 M:      Jouni Malinen <j@w1.fi>
6286 L:      linux-wireless@vger.kernel.org
6287 W:      http://w1.fi/hostap-driver.html
6288 S:      Obsolete
6289 F:      drivers/net/wireless/intersil/hostap/
6290
6291 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6292 L:      platform-driver-x86@vger.kernel.org
6293 S:      Orphan
6294 F:      drivers/platform/x86/tc1100-wmi.c
6295
6296 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6297 M:      Jaroslav Kysela <perex@perex.cz>
6298 S:      Maintained
6299 F:      drivers/net/ethernet/hp/hp100.*
6300
6301 HPET:   High Precision Event Timers driver
6302 M:      Clemens Ladisch <clemens@ladisch.de>
6303 S:      Maintained
6304 F:      Documentation/timers/hpet.txt
6305 F:      drivers/char/hpet.c
6306 F:      include/linux/hpet.h
6307 F:      include/uapi/linux/hpet.h
6308
6309 HPET:   x86
6310 S:      Orphan
6311 F:      arch/x86/kernel/hpet.c
6312 F:      arch/x86/include/asm/hpet.h
6313
6314 HPFS FILESYSTEM
6315 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6316 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6317 S:      Maintained
6318 F:      fs/hpfs/
6319
6320 HSI SUBSYSTEM
6321 M:      Sebastian Reichel <sre@kernel.org>
6322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6323 S:      Maintained
6324 F:      Documentation/ABI/testing/sysfs-bus-hsi
6325 F:      Documentation/driver-api/hsi.rst
6326 F:      drivers/hsi/
6327 F:      include/linux/hsi/
6328 F:      include/uapi/linux/hsi/
6329
6330 HSO 3G MODEM DRIVER
6331 L:      linux-usb@vger.kernel.org
6332 S:      Orphan
6333 F:      drivers/net/usb/hso.c
6334
6335 HSR NETWORK PROTOCOL
6336 M:      Arvid Brodin <arvid.brodin@alten.se>
6337 L:      netdev@vger.kernel.org
6338 S:      Maintained
6339 F:      net/hsr/
6340
6341 HT16K33 LED CONTROLLER DRIVER
6342 M:      Robin van der Gracht <robin@protonic.nl>
6343 S:      Maintained
6344 F:      drivers/auxdisplay/ht16k33.c
6345 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6346
6347 HTCPEN TOUCHSCREEN DRIVER
6348 M:      Pau Oliva Fora <pof@eslack.org>
6349 L:      linux-input@vger.kernel.org
6350 S:      Maintained
6351 F:      drivers/input/touchscreen/htcpen.c
6352
6353 HUAWEI ETHERNET DRIVER
6354 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6355 L:      netdev@vger.kernel.org
6356 S:      Supported
6357 F:      Documentation/networking/hinic.txt
6358 F:      drivers/net/ethernet/huawei/hinic/
6359
6360 HUGETLB FILESYSTEM
6361 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6362 S:      Maintained
6363 F:      fs/hugetlbfs/
6364
6365 HVA ST MEDIA DRIVER
6366 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6367 L:      linux-media@vger.kernel.org
6368 T:      git git://linuxtv.org/media_tree.git
6369 W:      https://linuxtv.org
6370 S:      Supported
6371 F:      drivers/media/platform/sti/hva
6372
6373 HWPOISON MEMORY FAILURE HANDLING
6374 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6375 L:      linux-mm@kvack.org
6376 S:      Maintained
6377 F:      mm/memory-failure.c
6378 F:      mm/hwpoison-inject.c
6379
6380 Hyper-V CORE AND DRIVERS
6381 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6382 M:      Haiyang Zhang <haiyangz@microsoft.com>
6383 M:      Stephen Hemminger <sthemmin@microsoft.com>
6384 L:      devel@linuxdriverproject.org
6385 S:      Maintained
6386 F:      Documentation/networking/netvsc.txt
6387 F:      arch/x86/include/asm/mshyperv.h
6388 F:      arch/x86/include/asm/trace/hyperv.h
6389 F:      arch/x86/include/uapi/asm/hyperv.h
6390 F:      arch/x86/kernel/cpu/mshyperv.c
6391 F:      arch/x86/hyperv
6392 F:      drivers/hid/hid-hyperv.c
6393 F:      drivers/hv/
6394 F:      drivers/input/serio/hyperv-keyboard.c
6395 F:      drivers/pci/host/pci-hyperv.c
6396 F:      drivers/net/hyperv/
6397 F:      drivers/scsi/storvsc_drv.c
6398 F:      drivers/uio/uio_hv_generic.c
6399 F:      drivers/video/fbdev/hyperv_fb.c
6400 F:      net/vmw_vsock/hyperv_transport.c
6401 F:      include/linux/hyperv.h
6402 F:      include/uapi/linux/hyperv.h
6403 F:      tools/hv/
6404 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6405
6406 HYPERVISOR VIRTUAL CONSOLE DRIVER
6407 L:      linuxppc-dev@lists.ozlabs.org
6408 S:      Odd Fixes
6409 F:      drivers/tty/hvc/
6410
6411 I2C ACPI SUPPORT
6412 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6413 L:      linux-i2c@vger.kernel.org
6414 L:      linux-acpi@vger.kernel.org
6415 S:      Maintained
6416 F:      drivers/i2c/i2c-core-acpi.c
6417
6418 I2C MUXES
6419 M:      Peter Rosin <peda@axentia.se>
6420 L:      linux-i2c@vger.kernel.org
6421 S:      Maintained
6422 F:      Documentation/i2c/i2c-topology
6423 F:      Documentation/i2c/muxes/
6424 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6425 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6426 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6427 F:      drivers/i2c/i2c-mux.c
6428 F:      drivers/i2c/muxes/
6429 F:      include/linux/i2c-mux.h
6430
6431 I2C OVER PARALLEL PORT
6432 M:      Jean Delvare <jdelvare@suse.com>
6433 L:      linux-i2c@vger.kernel.org
6434 S:      Maintained
6435 F:      Documentation/i2c/busses/i2c-parport
6436 F:      Documentation/i2c/busses/i2c-parport-light
6437 F:      drivers/i2c/busses/i2c-parport.c
6438 F:      drivers/i2c/busses/i2c-parport-light.c
6439
6440 I2C SUBSYSTEM
6441 M:      Wolfram Sang <wsa@the-dreams.de>
6442 L:      linux-i2c@vger.kernel.org
6443 W:      https://i2c.wiki.kernel.org/
6444 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6446 S:      Maintained
6447 F:      Documentation/devicetree/bindings/i2c/
6448 F:      Documentation/i2c/
6449 F:      drivers/i2c/
6450 F:      drivers/i2c/*/
6451 F:      include/linux/i2c.h
6452 F:      include/linux/i2c-*.h
6453 F:      include/uapi/linux/i2c.h
6454 F:      include/uapi/linux/i2c-*.h
6455
6456 I2C-TAOS-EVM DRIVER
6457 M:      Jean Delvare <jdelvare@suse.com>
6458 L:      linux-i2c@vger.kernel.org
6459 S:      Maintained
6460 F:      Documentation/i2c/busses/i2c-taos-evm
6461 F:      drivers/i2c/busses/i2c-taos-evm.c
6462
6463 I2C-TINY-USB DRIVER
6464 M:      Till Harbaum <till@harbaum.org>
6465 L:      linux-i2c@vger.kernel.org
6466 W:      http://www.harbaum.org/till/i2c_tiny_usb
6467 S:      Maintained
6468 F:      drivers/i2c/busses/i2c-tiny-usb.c
6469
6470 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6471 M:      Jean Delvare <jdelvare@suse.com>
6472 L:      linux-i2c@vger.kernel.org
6473 S:      Maintained
6474 F:      Documentation/i2c/busses/i2c-ali1535
6475 F:      Documentation/i2c/busses/i2c-ali1563
6476 F:      Documentation/i2c/busses/i2c-ali15x3
6477 F:      Documentation/i2c/busses/i2c-amd756
6478 F:      Documentation/i2c/busses/i2c-amd8111
6479 F:      Documentation/i2c/busses/i2c-i801
6480 F:      Documentation/i2c/busses/i2c-nforce2
6481 F:      Documentation/i2c/busses/i2c-piix4
6482 F:      Documentation/i2c/busses/i2c-sis5595
6483 F:      Documentation/i2c/busses/i2c-sis630
6484 F:      Documentation/i2c/busses/i2c-sis96x
6485 F:      Documentation/i2c/busses/i2c-via
6486 F:      Documentation/i2c/busses/i2c-viapro
6487 F:      drivers/i2c/busses/i2c-ali1535.c
6488 F:      drivers/i2c/busses/i2c-ali1563.c
6489 F:      drivers/i2c/busses/i2c-ali15x3.c
6490 F:      drivers/i2c/busses/i2c-amd756.c
6491 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6492 F:      drivers/i2c/busses/i2c-amd8111.c
6493 F:      drivers/i2c/busses/i2c-i801.c
6494 F:      drivers/i2c/busses/i2c-isch.c
6495 F:      drivers/i2c/busses/i2c-nforce2.c
6496 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6497 F:      drivers/i2c/busses/i2c-piix4.c
6498 F:      drivers/i2c/busses/i2c-sis5595.c
6499 F:      drivers/i2c/busses/i2c-sis630.c
6500 F:      drivers/i2c/busses/i2c-sis96x.c
6501 F:      drivers/i2c/busses/i2c-via.c
6502 F:      drivers/i2c/busses/i2c-viapro.c
6503
6504 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6505 M:      Hans de Goede <hdegoede@redhat.com>
6506 L:      linux-i2c@vger.kernel.org
6507 S:      Maintained
6508 F:      drivers/i2c/busses/i2c-cht-wc.c
6509
6510 I2C/SMBUS ISMT DRIVER
6511 M:      Seth Heasley <seth.heasley@intel.com>
6512 M:      Neil Horman <nhorman@tuxdriver.com>
6513 L:      linux-i2c@vger.kernel.org
6514 F:      drivers/i2c/busses/i2c-ismt.c
6515 F:      Documentation/i2c/busses/i2c-ismt
6516
6517 I2C/SMBUS STUB DRIVER
6518 M:      Jean Delvare <jdelvare@suse.com>
6519 L:      linux-i2c@vger.kernel.org
6520 S:      Maintained
6521 F:      drivers/i2c/i2c-stub.c
6522
6523 i386 BOOT CODE
6524 M:      "H. Peter Anvin" <hpa@zytor.com>
6525 S:      Maintained
6526 F:      arch/x86/boot/
6527
6528 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6529 M:      "H. Peter Anvin" <hpa@zytor.com>
6530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6531 S:      Maintained
6532
6533 IA64 (Itanium) PLATFORM
6534 M:      Tony Luck <tony.luck@intel.com>
6535 M:      Fenghua Yu <fenghua.yu@intel.com>
6536 L:      linux-ia64@vger.kernel.org
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6538 S:      Maintained
6539 F:      arch/ia64/
6540
6541 IBM Power 842 compression accelerator
6542 M:      Haren Myneni <haren@us.ibm.com>
6543 S:      Supported
6544 F:      drivers/crypto/nx/Makefile
6545 F:      drivers/crypto/nx/Kconfig
6546 F:      drivers/crypto/nx/nx-842*
6547 F:      include/linux/sw842.h
6548 F:      crypto/842.c
6549 F:      lib/842/
6550
6551 IBM Power in-Nest Crypto Acceleration
6552 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6553 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6554 L:      linux-crypto@vger.kernel.org
6555 S:      Supported
6556 F:      drivers/crypto/nx/Makefile
6557 F:      drivers/crypto/nx/Kconfig
6558 F:      drivers/crypto/nx/nx-aes*
6559 F:      drivers/crypto/nx/nx-sha*
6560 F:      drivers/crypto/nx/nx.*
6561 F:      drivers/crypto/nx/nx_csbcpb.h
6562 F:      drivers/crypto/nx/nx_debugfs.h
6563
6564 IBM Power Linux RAID adapter
6565 M:      Brian King <brking@us.ibm.com>
6566 S:      Supported
6567 F:      drivers/scsi/ipr.*
6568
6569 IBM Power SRIOV Virtual NIC Device Driver
6570 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6571 M:      John Allen <jallen@linux.vnet.ibm.com>
6572 L:      netdev@vger.kernel.org
6573 S:      Supported
6574 F:      drivers/net/ethernet/ibm/ibmvnic.*
6575
6576 IBM Power Virtual Accelerator Switchboard
6577 M:      Sukadev Bhattiprolu
6578 L:      linuxppc-dev@lists.ozlabs.org
6579 S:      Supported
6580 F:      arch/powerpc/platforms/powernv/vas*
6581 F:      arch/powerpc/platforms/powernv/copy-paste.h
6582 F:      arch/powerpc/include/asm/vas.h
6583 F:      arch/powerpc/include/uapi/asm/vas.h
6584
6585 IBM Power Virtual Ethernet Device Driver
6586 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6587 L:      netdev@vger.kernel.org
6588 S:      Supported
6589 F:      drivers/net/ethernet/ibm/ibmveth.*
6590
6591 IBM Power Virtual FC Device Drivers
6592 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6593 L:      linux-scsi@vger.kernel.org
6594 S:      Supported
6595 F:      drivers/scsi/ibmvscsi/ibmvfc*
6596
6597 IBM Power Virtual SCSI Device Drivers
6598 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6599 L:      linux-scsi@vger.kernel.org
6600 S:      Supported
6601 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6602 F:      include/scsi/viosrp.h
6603
6604 IBM Power Virtual SCSI Device Target Driver
6605 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6606 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6607 L:      linux-scsi@vger.kernel.org
6608 L:      target-devel@vger.kernel.org
6609 S:      Supported
6610 F:      drivers/scsi/ibmvscsi_tgt/
6611
6612 IBM Power VMX Cryptographic instructions
6613 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6614 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6615 L:      linux-crypto@vger.kernel.org
6616 S:      Supported
6617 F:      drivers/crypto/vmx/Makefile
6618 F:      drivers/crypto/vmx/Kconfig
6619 F:      drivers/crypto/vmx/vmx.c
6620 F:      drivers/crypto/vmx/aes*
6621 F:      drivers/crypto/vmx/ghash*
6622 F:      drivers/crypto/vmx/ppc-xlate.pl
6623
6624 IBM ServeRAID RAID DRIVER
6625 S:      Orphan
6626 F:      drivers/scsi/ips.*
6627
6628 ICH LPC AND GPIO DRIVER
6629 M:      Peter Tyser <ptyser@xes-inc.com>
6630 S:      Maintained
6631 F:      drivers/mfd/lpc_ich.c
6632 F:      drivers/gpio/gpio-ich.c
6633
6634 IDE SUBSYSTEM
6635 M:      "David S. Miller" <davem@davemloft.net>
6636 L:      linux-ide@vger.kernel.org
6637 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6639 S:      Maintained
6640 F:      Documentation/ide/
6641 F:      drivers/ide/
6642 F:      include/linux/ide.h
6643
6644 IDE/ATAPI DRIVERS
6645 M:      Borislav Petkov <bp@alien8.de>
6646 L:      linux-ide@vger.kernel.org
6647 S:      Maintained
6648 F:      Documentation/cdrom/ide-cd
6649 F:      drivers/ide/ide-cd*
6650
6651 IDEAPAD LAPTOP EXTRAS DRIVER
6652 M:      Ike Panhc <ike.pan@canonical.com>
6653 L:      platform-driver-x86@vger.kernel.org
6654 W:      http://launchpad.net/ideapad-laptop
6655 S:      Maintained
6656 F:      drivers/platform/x86/ideapad-laptop.c
6657
6658 IDEAPAD LAPTOP SLIDEBAR DRIVER
6659 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6660 L:      linux-input@vger.kernel.org
6661 W:      https://github.com/o2genum/ideapad-slidebar
6662 S:      Maintained
6663 F:      drivers/input/misc/ideapad_slidebar.c
6664
6665 IDT VersaClock 5 CLOCK DRIVER
6666 M:      Marek Vasut <marek.vasut@gmail.com>
6667 S:      Maintained
6668 F:      drivers/clk/clk-versaclock5.c
6669
6670 IEEE 802.15.4 SUBSYSTEM
6671 M:      Alexander Aring <alex.aring@gmail.com>
6672 M:      Stefan Schmidt <stefan@osg.samsung.com>
6673 L:      linux-wpan@vger.kernel.org
6674 W:      http://wpan.cakelab.org/
6675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6677 S:      Maintained
6678 F:      net/ieee802154/
6679 F:      net/mac802154/
6680 F:      drivers/net/ieee802154/
6681 F:      include/linux/nl802154.h
6682 F:      include/linux/ieee802154.h
6683 F:      include/net/nl802154.h
6684 F:      include/net/mac802154.h
6685 F:      include/net/af_ieee802154.h
6686 F:      include/net/cfg802154.h
6687 F:      include/net/ieee802154_netdev.h
6688 F:      Documentation/networking/ieee802154.txt
6689
6690 IFE PROTOCOL
6691 M:      Yotam Gigi <yotam.gi@gmail.com>
6692 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6693 F:      net/ife
6694 F:      include/net/ife.h
6695 F:      include/uapi/linux/ife.h
6696
6697 IGORPLUG-USB IR RECEIVER
6698 M:      Sean Young <sean@mess.org>
6699 L:      linux-media@vger.kernel.org
6700 S:      Maintained
6701 F:      drivers/media/rc/igorplugusb.c
6702
6703 IGUANAWORKS USB IR TRANSCEIVER
6704 M:      Sean Young <sean@mess.org>
6705 L:      linux-media@vger.kernel.org
6706 S:      Maintained
6707 F:      drivers/media/rc/iguanair.c
6708
6709 IIO DIGITAL POTENTIOMETER DAC
6710 M:      Peter Rosin <peda@axentia.se>
6711 L:      linux-iio@vger.kernel.org
6712 S:      Maintained
6713 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6714 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6715 F:      drivers/iio/dac/dpot-dac.c
6716
6717 IIO ENVELOPE DETECTOR
6718 M:      Peter Rosin <peda@axentia.se>
6719 L:      linux-iio@vger.kernel.org
6720 S:      Maintained
6721 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6722 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6723 F:      drivers/iio/adc/envelope-detector.c
6724
6725 IIO MULTIPLEXER
6726 M:      Peter Rosin <peda@axentia.se>
6727 L:      linux-iio@vger.kernel.org
6728 S:      Maintained
6729 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6730 F:      drivers/iio/multiplexer/iio-mux.c
6731
6732 IIO SUBSYSTEM AND DRIVERS
6733 M:      Jonathan Cameron <jic23@kernel.org>
6734 R:      Hartmut Knaack <knaack.h@gmx.de>
6735 R:      Lars-Peter Clausen <lars@metafoo.de>
6736 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6737 L:      linux-iio@vger.kernel.org
6738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6739 S:      Maintained
6740 F:      Documentation/devicetree/bindings/iio/
6741 F:      drivers/iio/
6742 F:      drivers/staging/iio/
6743 F:      include/linux/iio/
6744 F:      tools/iio/
6745
6746 IKANOS/ADI EAGLE ADSL USB DRIVER
6747 M:      Matthieu Castet <castet.matthieu@free.fr>
6748 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6749 S:      Maintained
6750 F:      drivers/usb/atm/ueagle-atm.c
6751
6752 IMGTEC ASCII LCD DRIVER
6753 M:      Paul Burton <paul.burton@mips.com>
6754 S:      Maintained
6755 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6756 F:      drivers/auxdisplay/img-ascii-lcd.c
6757
6758 IMGTEC IR DECODER DRIVER
6759 M:      James Hogan <jhogan@kernel.org>
6760 S:      Maintained
6761 F:      drivers/media/rc/img-ir/
6762
6763 IMS TWINTURBO FRAMEBUFFER DRIVER
6764 L:      linux-fbdev@vger.kernel.org
6765 S:      Orphan
6766 F:      drivers/video/fbdev/imsttfb.c
6767
6768 INA209 HARDWARE MONITOR DRIVER
6769 M:      Guenter Roeck <linux@roeck-us.net>
6770 L:      linux-hwmon@vger.kernel.org
6771 S:      Maintained
6772 F:      Documentation/hwmon/ina209
6773 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6774 F:      drivers/hwmon/ina209.c
6775
6776 INA2XX HARDWARE MONITOR DRIVER
6777 M:      Guenter Roeck <linux@roeck-us.net>
6778 L:      linux-hwmon@vger.kernel.org
6779 S:      Maintained
6780 F:      Documentation/hwmon/ina2xx
6781 F:      drivers/hwmon/ina2xx.c
6782 F:      include/linux/platform_data/ina2xx.h
6783
6784 INDUSTRY PACK SUBSYSTEM (IPACK)
6785 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6786 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6787 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6788 L:      industrypack-devel@lists.sourceforge.net
6789 W:      http://industrypack.sourceforge.net
6790 S:      Maintained
6791 F:      drivers/ipack/
6792
6793 INFINIBAND SUBSYSTEM
6794 M:      Doug Ledford <dledford@redhat.com>
6795 M:      Sean Hefty <sean.hefty@intel.com>
6796 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6797 L:      linux-rdma@vger.kernel.org
6798 W:      http://www.openfabrics.org/
6799 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6801 S:      Supported
6802 F:      Documentation/devicetree/bindings/infiniband/
6803 F:      Documentation/infiniband/
6804 F:      drivers/infiniband/
6805 F:      include/uapi/linux/if_infiniband.h
6806 F:      include/uapi/rdma/
6807 F:      include/rdma/
6808
6809 INGENIC JZ4780 DMA Driver
6810 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6811 S:      Maintained
6812 F:      drivers/dma/dma-jz4780.c
6813
6814 INGENIC JZ4780 NAND DRIVER
6815 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6816 L:      linux-mtd@lists.infradead.org
6817 S:      Maintained
6818 F:      drivers/mtd/nand/jz4780_*
6819
6820 INOTIFY
6821 M:      Jan Kara <jack@suse.cz>
6822 R:      Amir Goldstein <amir73il@gmail.com>
6823 L:      linux-fsdevel@vger.kernel.org
6824 S:      Maintained
6825 F:      Documentation/filesystems/inotify.txt
6826 F:      fs/notify/inotify/
6827 F:      include/linux/inotify.h
6828 F:      include/uapi/linux/inotify.h
6829
6830 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6831 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6832 L:      linux-input@vger.kernel.org
6833 Q:      http://patchwork.kernel.org/project/linux-input/list/
6834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6835 S:      Maintained
6836 F:      drivers/input/
6837 F:      include/linux/input.h
6838 F:      include/uapi/linux/input.h
6839 F:      include/uapi/linux/input-event-codes.h
6840 F:      include/linux/input/
6841 F:      Documentation/devicetree/bindings/input/
6842 F:      Documentation/input/
6843
6844 INPUT MULTITOUCH (MT) PROTOCOL
6845 M:      Henrik Rydberg <rydberg@bitmath.org>
6846 L:      linux-input@vger.kernel.org
6847 S:      Odd fixes
6848 F:      Documentation/input/multi-touch-protocol.rst
6849 F:      drivers/input/input-mt.c
6850 K:      \b(ABS|SYN)_MT_
6851
6852 INSIDE SECURE CRYPTO DRIVER
6853 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6854 F:      drivers/crypto/inside-secure/
6855 S:      Maintained
6856 L:      linux-crypto@vger.kernel.org
6857
6858 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6859 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6860 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6861 L:      linux-integrity@vger.kernel.org
6862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6863 S:      Supported
6864 F:      security/integrity/ima/
6865
6866 INTEL 810/815 FRAMEBUFFER DRIVER
6867 M:      Antonino Daplas <adaplas@gmail.com>
6868 L:      linux-fbdev@vger.kernel.org
6869 S:      Maintained
6870 F:      drivers/video/fbdev/i810/
6871
6872 INTEL ASoC BDW/HSW DRIVERS
6873 M:      Jie Yang <yang.jie@linux.intel.com>
6874 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6875 S:      Supported
6876 F:      sound/soc/intel/common/sst-dsp*
6877 F:      sound/soc/intel/common/sst-firmware.c
6878 F:      sound/soc/intel/boards/broadwell.c
6879 F:      sound/soc/intel/haswell/
6880
6881 INTEL C600 SERIES SAS CONTROLLER DRIVER
6882 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6883 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6884 L:      linux-scsi@vger.kernel.org
6885 T:      git git://git.code.sf.net/p/intel-sas/isci
6886 S:      Supported
6887 F:      drivers/scsi/isci/
6888
6889 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6890 M:      Jani Nikula <jani.nikula@linux.intel.com>
6891 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6892 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6893 L:      intel-gfx@lists.freedesktop.org
6894 W:      https://01.org/linuxgraphics/
6895 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6896 C:      irc://chat.freenode.net/intel-gfx
6897 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6898 T:      git git://anongit.freedesktop.org/drm-intel
6899 S:      Supported
6900 F:      drivers/gpu/drm/i915/
6901 F:      include/drm/i915*
6902 F:      include/uapi/drm/i915_drm.h
6903 F:      Documentation/gpu/i915.rst
6904
6905 INTEL ETHERNET DRIVERS
6906 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6907 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6908 W:      http://www.intel.com/support/feedback.htm
6909 W:      http://e1000.sourceforge.net/
6910 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6913 S:      Supported
6914 F:      Documentation/networking/e100.txt
6915 F:      Documentation/networking/e1000.txt
6916 F:      Documentation/networking/e1000e.txt
6917 F:      Documentation/networking/igb.txt
6918 F:      Documentation/networking/igbvf.txt
6919 F:      Documentation/networking/ixgb.txt
6920 F:      Documentation/networking/ixgbe.txt
6921 F:      Documentation/networking/ixgbevf.txt
6922 F:      Documentation/networking/i40e.txt
6923 F:      Documentation/networking/i40evf.txt
6924 F:      drivers/net/ethernet/intel/
6925 F:      drivers/net/ethernet/intel/*/
6926 F:      include/linux/avf/virtchnl.h
6927
6928 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6929 M:      Maik Broemme <mbroemme@libmpq.org>
6930 L:      linux-fbdev@vger.kernel.org
6931 S:      Maintained
6932 F:      Documentation/fb/intelfb.txt
6933 F:      drivers/video/fbdev/intelfb/
6934
6935 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6936 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6937 M:      Zhi Wang <zhi.a.wang@intel.com>
6938 L:      intel-gvt-dev@lists.freedesktop.org
6939 L:      intel-gfx@lists.freedesktop.org
6940 W:      https://01.org/igvt-g
6941 T:      git https://github.com/01org/gvt-linux.git
6942 S:      Supported
6943 F:      drivers/gpu/drm/i915/gvt/
6944
6945 INTEL HID EVENT DRIVER
6946 M:      Alex Hung <alex.hung@canonical.com>
6947 L:      platform-driver-x86@vger.kernel.org
6948 S:      Maintained
6949 F:      drivers/platform/x86/intel-hid.c
6950
6951 INTEL I/OAT DMA DRIVER
6952 M:      Dave Jiang <dave.jiang@intel.com>
6953 R:      Dan Williams <dan.j.williams@intel.com>
6954 L:      dmaengine@vger.kernel.org
6955 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6956 S:      Supported
6957 F:      drivers/dma/ioat*
6958
6959 INTEL IDLE DRIVER
6960 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6961 M:      Len Brown <lenb@kernel.org>
6962 L:      linux-pm@vger.kernel.org
6963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6964 B:      https://bugzilla.kernel.org
6965 S:      Supported
6966 F:      drivers/idle/intel_idle.c
6967
6968 INTEL INTEGRATED SENSOR HUB DRIVER
6969 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6970 M:      Jiri Kosina <jikos@kernel.org>
6971 L:      linux-input@vger.kernel.org
6972 S:      Maintained
6973 F:      drivers/hid/intel-ish-hid/
6974
6975 INTEL IOMMU (VT-d)
6976 M:      David Woodhouse <dwmw2@infradead.org>
6977 L:      iommu@lists.linux-foundation.org
6978 T:      git git://git.infradead.org/iommu-2.6.git
6979 S:      Supported
6980 F:      drivers/iommu/intel-iommu.c
6981 F:      include/linux/intel-iommu.h
6982
6983 INTEL IOP-ADMA DMA DRIVER
6984 R:      Dan Williams <dan.j.williams@intel.com>
6985 S:      Odd fixes
6986 F:      drivers/dma/iop-adma.c
6987
6988 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6989 M:      Krzysztof Halasa <khalasa@piap.pl>
6990 S:      Maintained
6991 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6992 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6993 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6994 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6995 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6996 F:      drivers/net/wan/ixp4xx_hss.c
6997
6998 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6999 M:      Deepak Saxena <dsaxena@plexity.net>
7000 S:      Maintained
7001 F:      drivers/char/hw_random/ixp4xx-rng.c
7002
7003 INTEL MANAGEMENT ENGINE (mei)
7004 M:      Tomas Winkler <tomas.winkler@intel.com>
7005 L:      linux-kernel@vger.kernel.org
7006 S:      Supported
7007 F:      include/uapi/linux/mei.h
7008 F:      include/linux/mei_cl_bus.h
7009 F:      drivers/misc/mei/*
7010 F:      drivers/watchdog/mei_wdt.c
7011 F:      Documentation/misc-devices/mei/*
7012 F:      samples/mei/*
7013
7014 INTEL MENLOW THERMAL DRIVER
7015 M:      Sujith Thomas <sujith.thomas@intel.com>
7016 L:      platform-driver-x86@vger.kernel.org
7017 W:      https://01.org/linux-acpi
7018 S:      Supported
7019 F:      drivers/platform/x86/intel_menlow.c
7020
7021 INTEL MERRIFIELD GPIO DRIVER
7022 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7023 L:      linux-gpio@vger.kernel.org
7024 S:      Maintained
7025 F:      drivers/gpio/gpio-merrifield.c
7026
7027 INTEL MIC DRIVERS (mic)
7028 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7029 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7030 S:      Supported
7031 W:      https://github.com/sudeepdutt/mic
7032 W:      http://software.intel.com/en-us/mic-developer
7033 F:      include/linux/mic_bus.h
7034 F:      include/linux/scif.h
7035 F:      include/uapi/linux/mic_common.h
7036 F:      include/uapi/linux/mic_ioctl.h
7037 F:      include/uapi/linux/scif_ioctl.h
7038 F:      drivers/misc/mic/
7039 F:      drivers/dma/mic_x100_dma.c
7040 F:      drivers/dma/mic_x100_dma.h
7041 F:      Documentation/mic/
7042
7043 INTEL PMC CORE DRIVER
7044 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7045 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7046 L:      platform-driver-x86@vger.kernel.org
7047 S:      Maintained
7048 F:      arch/x86/include/asm/pmc_core.h
7049 F:      drivers/platform/x86/intel_pmc_core*
7050
7051 INTEL PMC/P-Unit IPC DRIVER
7052 M:      Zha Qipeng<qipeng.zha@intel.com>
7053 L:      platform-driver-x86@vger.kernel.org
7054 S:      Maintained
7055 F:      drivers/platform/x86/intel_pmc_ipc.c
7056 F:      drivers/platform/x86/intel_punit_ipc.c
7057 F:      arch/x86/include/asm/intel_pmc_ipc.h
7058 F:      arch/x86/include/asm/intel_punit_ipc.h
7059
7060 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7061 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7062 L:      linux-wireless@vger.kernel.org
7063 S:      Maintained
7064 F:      Documentation/networking/README.ipw2100
7065 F:      Documentation/networking/README.ipw2200
7066 F:      drivers/net/wireless/intel/ipw2x00/
7067
7068 INTEL PSTATE DRIVER
7069 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7070 M:      Len Brown <lenb@kernel.org>
7071 L:      linux-pm@vger.kernel.org
7072 S:      Supported
7073 F:      drivers/cpufreq/intel_pstate.c
7074
7075 INTEL RDMA RNIC DRIVER
7076 M:      Faisal Latif <faisal.latif@intel.com>
7077 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7078 L:      linux-rdma@vger.kernel.org
7079 S:      Supported
7080 F:      drivers/infiniband/hw/i40iw/
7081
7082 INTEL TELEMETRY DRIVER
7083 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7084 L:      platform-driver-x86@vger.kernel.org
7085 S:      Maintained
7086 F:      arch/x86/include/asm/intel_telemetry.h
7087 F:      drivers/platform/x86/intel_telemetry*
7088
7089 INTEL VIRTUAL BUTTON DRIVER
7090 M:      AceLan Kao <acelan.kao@canonical.com>
7091 L:      platform-driver-x86@vger.kernel.org
7092 S:      Maintained
7093 F:      drivers/platform/x86/intel-vbtn.c
7094
7095 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7096 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7097 L:      linux-wireless@vger.kernel.org
7098 S:      Supported
7099 F:      drivers/net/wireless/intel/iwlegacy/
7100
7101 INTEL WIRELESS WIFI LINK (iwlwifi)
7102 M:      Johannes Berg <johannes.berg@intel.com>
7103 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7104 M:      Luca Coelho <luciano.coelho@intel.com>
7105 M:      Intel Linux Wireless <linuxwifi@intel.com>
7106 L:      linux-wireless@vger.kernel.org
7107 W:      http://intellinuxwireless.org
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7109 S:      Supported
7110 F:      drivers/net/wireless/intel/iwlwifi/
7111
7112 INTEL WIRELESS WIMAX CONNECTION 2400
7113 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7114 M:      linux-wimax@intel.com
7115 L:      wimax@linuxwimax.org (subscribers-only)
7116 S:      Supported
7117 W:      http://linuxwimax.org
7118 F:      Documentation/wimax/README.i2400m
7119 F:      drivers/net/wimax/i2400m/
7120 F:      include/uapi/linux/wimax/i2400m.h
7121
7122 INTEL(R) TRACE HUB
7123 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7124 S:      Supported
7125 F:      Documentation/trace/intel_th.txt
7126 F:      drivers/hwtracing/intel_th/
7127
7128 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7129 M:      Ning Sun <ning.sun@intel.com>
7130 L:      tboot-devel@lists.sourceforge.net
7131 W:      http://tboot.sourceforge.net
7132 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7133 S:      Supported
7134 F:      Documentation/intel_txt.txt
7135 F:      include/linux/tboot.h
7136 F:      arch/x86/kernel/tboot.c
7137
7138 INTEL-MID GPIO DRIVER
7139 M:      David Cohen <david.a.cohen@linux.intel.com>
7140 L:      linux-gpio@vger.kernel.org
7141 S:      Maintained
7142 F:      drivers/gpio/gpio-intel-mid.c
7143
7144 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7145 M:      Linus Walleij <linus.walleij@linaro.org>
7146 L:      linux-iio@vger.kernel.org
7147 S:      Maintained
7148 F:      drivers/iio/gyro/mpu3050*
7149 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7150
7151 IOC3 ETHERNET DRIVER
7152 M:      Ralf Baechle <ralf@linux-mips.org>
7153 L:      linux-mips@linux-mips.org
7154 S:      Maintained
7155 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7156
7157 IOC3 SERIAL DRIVER
7158 M:      Pat Gefre <pfg@sgi.com>
7159 L:      linux-serial@vger.kernel.org
7160 S:      Maintained
7161 F:      drivers/tty/serial/ioc3_serial.c
7162
7163 IOMMU DRIVERS
7164 M:      Joerg Roedel <joro@8bytes.org>
7165 L:      iommu@lists.linux-foundation.org
7166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7167 S:      Maintained
7168 F:      Documentation/devicetree/bindings/iommu/
7169 F:      drivers/iommu/
7170 F:      include/linux/iommu.h
7171 F:      include/linux/iova.h
7172
7173 IP MASQUERADING
7174 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7175 S:      Maintained
7176 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7177
7178 IPMI SUBSYSTEM
7179 M:      Corey Minyard <minyard@acm.org>
7180 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7181 W:      http://openipmi.sourceforge.net/
7182 S:      Supported
7183 F:      Documentation/IPMI.txt
7184 F:      drivers/char/ipmi/
7185 F:      include/linux/ipmi*
7186 F:      include/uapi/linux/ipmi*
7187
7188 IPS SCSI RAID DRIVER
7189 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7190 L:      linux-scsi@vger.kernel.org
7191 W:      http://www.adaptec.com/
7192 S:      Maintained
7193 F:      drivers/scsi/ips*
7194
7195 IPVS
7196 M:      Wensong Zhang <wensong@linux-vs.org>
7197 M:      Simon Horman <horms@verge.net.au>
7198 M:      Julian Anastasov <ja@ssi.bg>
7199 L:      netdev@vger.kernel.org
7200 L:      lvs-devel@vger.kernel.org
7201 S:      Maintained
7202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7204 F:      Documentation/networking/ipvs-sysctl.txt
7205 F:      include/net/ip_vs.h
7206 F:      include/uapi/linux/ip_vs.h
7207 F:      net/netfilter/ipvs/
7208
7209 IPWIRELESS DRIVER
7210 M:      Jiri Kosina <jikos@kernel.org>
7211 M:      David Sterba <dsterba@suse.com>
7212 S:      Odd Fixes
7213 F:      drivers/tty/ipwireless/
7214
7215 IPX NETWORK LAYER
7216 L:      netdev@vger.kernel.org
7217 S:      Odd fixes
7218 F:      include/net/ipx.h
7219 F:      include/uapi/linux/ipx.h
7220 F:      net/ipx/
7221
7222 IRDA SUBSYSTEM
7223 M:      Samuel Ortiz <samuel@sortiz.org>
7224 L:      irda-users@lists.sourceforge.net (subscribers-only)
7225 L:      netdev@vger.kernel.org
7226 W:      http://irda.sourceforge.net/
7227 S:      Maintained
7228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7229 F:      Documentation/networking/irda.txt
7230 F:      drivers/staging/irda/
7231
7232 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7233 M:      Marc Zyngier <marc.zyngier@arm.com>
7234 S:      Maintained
7235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7236 F:      Documentation/IRQ-domain.txt
7237 F:      include/linux/irqdomain.h
7238 F:      kernel/irq/irqdomain.c
7239 F:      kernel/irq/msi.c
7240
7241 IRQ SUBSYSTEM
7242 M:      Thomas Gleixner <tglx@linutronix.de>
7243 L:      linux-kernel@vger.kernel.org
7244 S:      Maintained
7245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7246 F:      kernel/irq/
7247
7248 IRQCHIP DRIVERS
7249 M:      Thomas Gleixner <tglx@linutronix.de>
7250 M:      Jason Cooper <jason@lakedaemon.net>
7251 M:      Marc Zyngier <marc.zyngier@arm.com>
7252 L:      linux-kernel@vger.kernel.org
7253 S:      Maintained
7254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7255 F:      Documentation/devicetree/bindings/interrupt-controller/
7256 F:      drivers/irqchip/
7257
7258 ISA
7259 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7260 S:      Maintained
7261 F:      Documentation/isa.txt
7262 F:      drivers/base/isa.c
7263 F:      include/linux/isa.h
7264
7265 ISA RADIO MODULE
7266 M:      Hans Verkuil <hverkuil@xs4all.nl>
7267 L:      linux-media@vger.kernel.org
7268 T:      git git://linuxtv.org/media_tree.git
7269 W:      https://linuxtv.org
7270 S:      Maintained
7271 F:      drivers/media/radio/radio-isa*
7272
7273 ISAPNP
7274 M:      Jaroslav Kysela <perex@perex.cz>
7275 S:      Maintained
7276 F:      Documentation/isapnp.txt
7277 F:      drivers/pnp/isapnp/
7278 F:      include/linux/isapnp.h
7279
7280 ISCSI
7281 M:      Lee Duncan <lduncan@suse.com>
7282 M:      Chris Leech <cleech@redhat.com>
7283 L:      open-iscsi@googlegroups.com
7284 W:      www.open-iscsi.com
7285 S:      Maintained
7286 F:      drivers/scsi/*iscsi*
7287 F:      include/scsi/*iscsi*
7288
7289 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7290 M:      Peter Jones <pjones@redhat.com>
7291 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7292 S:      Maintained
7293 F:      drivers/firmware/iscsi_ibft*
7294
7295 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7296 M:      Or Gerlitz <ogerlitz@mellanox.com>
7297 M:      Sagi Grimberg <sagi@grimberg.me>
7298 M:      Roi Dayan <roid@mellanox.com>
7299 L:      linux-rdma@vger.kernel.org
7300 S:      Supported
7301 W:      http://www.openfabrics.org
7302 W:      www.open-iscsi.org
7303 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7304 F:      drivers/infiniband/ulp/iser/
7305
7306 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7307 M:      Sagi Grimberg <sagi@grimberg.me>
7308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7309 L:      linux-rdma@vger.kernel.org
7310 L:      target-devel@vger.kernel.org
7311 S:      Supported
7312 W:      http://www.linux-iscsi.org
7313 F:      drivers/infiniband/ulp/isert
7314
7315 ISDN SUBSYSTEM
7316 M:      Karsten Keil <isdn@linux-pingi.de>
7317 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7318 L:      netdev@vger.kernel.org
7319 W:      http://www.isdn4linux.de
7320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7321 S:      Maintained
7322 F:      Documentation/isdn/
7323 F:      drivers/isdn/
7324 F:      include/linux/isdn.h
7325 F:      include/linux/isdn/
7326 F:      include/uapi/linux/isdn.h
7327 F:      include/uapi/linux/isdn/
7328
7329 ISDN SUBSYSTEM (Eicon active card driver)
7330 M:      Armin Schindler <mac@melware.de>
7331 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7332 W:      http://www.melware.de
7333 S:      Maintained
7334 F:      drivers/isdn/hardware/eicon/
7335
7336 IT87 HARDWARE MONITORING DRIVER
7337 M:      Jean Delvare <jdelvare@suse.com>
7338 L:      linux-hwmon@vger.kernel.org
7339 S:      Maintained
7340 F:      Documentation/hwmon/it87
7341 F:      drivers/hwmon/it87.c
7342
7343 IT913X MEDIA DRIVER
7344 M:      Antti Palosaari <crope@iki.fi>
7345 L:      linux-media@vger.kernel.org
7346 W:      https://linuxtv.org
7347 W:      http://palosaari.fi/linux/
7348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7349 T:      git git://linuxtv.org/anttip/media_tree.git
7350 S:      Maintained
7351 F:      drivers/media/tuners/it913x*
7352
7353 IVTV VIDEO4LINUX DRIVER
7354 M:      Andy Walls <awalls@md.metrocast.net>
7355 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7356 L:      linux-media@vger.kernel.org
7357 T:      git git://linuxtv.org/media_tree.git
7358 W:      http://www.ivtvdriver.org
7359 S:      Maintained
7360 F:      Documentation/media/v4l-drivers/ivtv*
7361 F:      drivers/media/pci/ivtv/
7362 F:      include/uapi/linux/ivtv*
7363
7364 IX2505V MEDIA DRIVER
7365 M:      Malcolm Priestley <tvboxspy@gmail.com>
7366 L:      linux-media@vger.kernel.org
7367 W:      https://linuxtv.org
7368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7369 S:      Maintained
7370 F:      drivers/media/dvb-frontends/ix2505v*
7371
7372 JC42.4 TEMPERATURE SENSOR DRIVER
7373 M:      Guenter Roeck <linux@roeck-us.net>
7374 L:      linux-hwmon@vger.kernel.org
7375 S:      Maintained
7376 F:      drivers/hwmon/jc42.c
7377 F:      Documentation/hwmon/jc42
7378
7379 JFS FILESYSTEM
7380 M:      Dave Kleikamp <shaggy@kernel.org>
7381 L:      jfs-discussion@lists.sourceforge.net
7382 W:      http://jfs.sourceforge.net/
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7384 S:      Maintained
7385 F:      Documentation/filesystems/jfs.txt
7386 F:      fs/jfs/
7387
7388 JME NETWORK DRIVER
7389 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7390 L:      netdev@vger.kernel.org
7391 S:      Maintained
7392 F:      drivers/net/ethernet/jme.*
7393
7394 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7395 M:      David Woodhouse <dwmw2@infradead.org>
7396 L:      linux-mtd@lists.infradead.org
7397 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7398 S:      Maintained
7399 F:      fs/jffs2/
7400 F:      include/uapi/linux/jffs2.h
7401
7402 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7403 M:      "Theodore Ts'o" <tytso@mit.edu>
7404 M:      Jan Kara <jack@suse.com>
7405 L:      linux-ext4@vger.kernel.org
7406 S:      Maintained
7407 F:      fs/jbd2/
7408 F:      include/linux/jbd2.h
7409
7410 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7411 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7412 L:      linux-media@vger.kernel.org
7413 S:      Maintained
7414 F:      drivers/media/platform/rcar_jpu.c
7415
7416 JSM Neo PCI based serial card
7417 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7418 L:      linux-serial@vger.kernel.org
7419 S:      Maintained
7420 F:      drivers/tty/serial/jsm/
7421
7422 K10TEMP HARDWARE MONITORING DRIVER
7423 M:      Clemens Ladisch <clemens@ladisch.de>
7424 L:      linux-hwmon@vger.kernel.org
7425 S:      Maintained
7426 F:      Documentation/hwmon/k10temp
7427 F:      drivers/hwmon/k10temp.c
7428
7429 K8TEMP HARDWARE MONITORING DRIVER
7430 M:      Rudolf Marek <r.marek@assembler.cz>
7431 L:      linux-hwmon@vger.kernel.org
7432 S:      Maintained
7433 F:      Documentation/hwmon/k8temp
7434 F:      drivers/hwmon/k8temp.c
7435
7436 KASAN
7437 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7438 R:      Alexander Potapenko <glider@google.com>
7439 R:      Dmitry Vyukov <dvyukov@google.com>
7440 L:      kasan-dev@googlegroups.com
7441 S:      Maintained
7442 F:      arch/*/include/asm/kasan.h
7443 F:      arch/*/mm/kasan_init*
7444 F:      Documentation/dev-tools/kasan.rst
7445 F:      include/linux/kasan*.h
7446 F:      lib/test_kasan.c
7447 F:      mm/kasan/
7448 F:      scripts/Makefile.kasan
7449
7450 KCONFIG
7451 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7452 L:      linux-kbuild@vger.kernel.org
7453 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7454 S:      Maintained
7455 F:      Documentation/kbuild/kconfig-language.txt
7456 F:      scripts/kconfig/
7457
7458 KDUMP
7459 M:      Dave Young <dyoung@redhat.com>
7460 M:      Baoquan He <bhe@redhat.com>
7461 R:      Vivek Goyal <vgoyal@redhat.com>
7462 L:      kexec@lists.infradead.org
7463 W:      http://lse.sourceforge.net/kdump/
7464 S:      Maintained
7465 F:      Documentation/kdump/
7466
7467 KEENE FM RADIO TRANSMITTER DRIVER
7468 M:      Hans Verkuil <hverkuil@xs4all.nl>
7469 L:      linux-media@vger.kernel.org
7470 T:      git git://linuxtv.org/media_tree.git
7471 W:      https://linuxtv.org
7472 S:      Maintained
7473 F:      drivers/media/radio/radio-keene*
7474
7475 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7476 M:      Ian Kent <raven@themaw.net>
7477 L:      autofs@vger.kernel.org
7478 S:      Maintained
7479 F:      fs/autofs4/
7480
7481 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7482 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7483 M:      Michal Marek <mmarek@suse.com>
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7485 L:      linux-kbuild@vger.kernel.org
7486 S:      Maintained
7487 F:      Documentation/kbuild/
7488 F:      Makefile
7489 F:      scripts/Makefile.*
7490 F:      scripts/basic/
7491 F:      scripts/mk*
7492 F:      scripts/package/
7493
7494 KERNEL JANITORS
7495 L:      kernel-janitors@vger.kernel.org
7496 W:      http://kernelnewbies.org/KernelJanitors
7497 S:      Odd Fixes
7498
7499 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7500 M:      "J. Bruce Fields" <bfields@fieldses.org>
7501 M:      Jeff Layton <jlayton@poochiereds.net>
7502 L:      linux-nfs@vger.kernel.org
7503 W:      http://nfs.sourceforge.net/
7504 T:      git git://linux-nfs.org/~bfields/linux.git
7505 S:      Supported
7506 F:      fs/nfsd/
7507 F:      include/uapi/linux/nfsd/
7508 F:      fs/lockd/
7509 F:      fs/nfs_common/
7510 F:      net/sunrpc/
7511 F:      include/linux/lockd/
7512 F:      include/linux/sunrpc/
7513 F:      include/uapi/linux/sunrpc/
7514
7515 KERNEL SELFTEST FRAMEWORK
7516 M:      Shuah Khan <shuahkh@osg.samsung.com>
7517 M:      Shuah Khan <shuah@kernel.org>
7518 L:      linux-kselftest@vger.kernel.org
7519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7520 S:      Maintained
7521 F:      tools/testing/selftests/
7522 F:      Documentation/dev-tools/kselftest*
7523
7524 KERNEL USERMODE HELPER
7525 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7526 L:      linux-kernel@vger.kernel.org
7527 S:      Maintained
7528 F:      kernel/umh.c
7529 F:      include/linux/umh.h
7530
7531 KERNEL VIRTUAL MACHINE (KVM)
7532 M:      Paolo Bonzini <pbonzini@redhat.com>
7533 M:      Radim Krčmář <rkrcmar@redhat.com>
7534 L:      kvm@vger.kernel.org
7535 W:      http://www.linux-kvm.org
7536 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7537 S:      Supported
7538 F:      Documentation/virtual/kvm/
7539 F:      include/trace/events/kvm.h
7540 F:      include/uapi/asm-generic/kvm*
7541 F:      include/uapi/linux/kvm*
7542 F:      include/asm-generic/kvm*
7543 F:      include/linux/kvm*
7544 F:      include/kvm/iodev.h
7545 F:      virt/kvm/*
7546 F:      tools/kvm/
7547
7548 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7549 M:      Joerg Roedel <joro@8bytes.org>
7550 L:      kvm@vger.kernel.org
7551 W:      http://www.linux-kvm.org/
7552 S:      Maintained
7553 F:      arch/x86/include/asm/svm.h
7554 F:      arch/x86/kvm/svm.c
7555
7556 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7557 M:      Christoffer Dall <christoffer.dall@linaro.org>
7558 M:      Marc Zyngier <marc.zyngier@arm.com>
7559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7560 L:      kvmarm@lists.cs.columbia.edu
7561 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7563 S:      Supported
7564 F:      arch/arm/include/uapi/asm/kvm*
7565 F:      arch/arm/include/asm/kvm*
7566 F:      arch/arm/kvm/
7567 F:      virt/kvm/arm/
7568 F:      include/kvm/arm_*
7569
7570 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7571 M:      Christoffer Dall <christoffer.dall@linaro.org>
7572 M:      Marc Zyngier <marc.zyngier@arm.com>
7573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7574 L:      kvmarm@lists.cs.columbia.edu
7575 S:      Maintained
7576 F:      arch/arm64/include/uapi/asm/kvm*
7577 F:      arch/arm64/include/asm/kvm*
7578 F:      arch/arm64/kvm/
7579
7580 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7581 M:      James Hogan <jhogan@kernel.org>
7582 L:      linux-mips@linux-mips.org
7583 S:      Supported
7584 F:      arch/mips/include/uapi/asm/kvm*
7585 F:      arch/mips/include/asm/kvm*
7586 F:      arch/mips/kvm/
7587
7588 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7589 M:      Paul Mackerras <paulus@ozlabs.org>
7590 L:      kvm-ppc@vger.kernel.org
7591 W:      http://www.linux-kvm.org/
7592 T:      git git://github.com/agraf/linux-2.6.git
7593 S:      Supported
7594 F:      arch/powerpc/include/uapi/asm/kvm*
7595 F:      arch/powerpc/include/asm/kvm*
7596 F:      arch/powerpc/kvm/
7597 F:      arch/powerpc/kernel/kvm*
7598
7599 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7600 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7601 M:      Cornelia Huck <cohuck@redhat.com>
7602 L:      linux-s390@vger.kernel.org
7603 W:      http://www.ibm.com/developerworks/linux/linux390/
7604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7605 S:      Supported
7606 F:      arch/s390/include/uapi/asm/kvm*
7607 F:      arch/s390/include/asm/gmap.h
7608 F:      arch/s390/include/asm/kvm*
7609 F:      arch/s390/kvm/
7610 F:      arch/s390/mm/gmap.c
7611
7612 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7613 M:      Paolo Bonzini <pbonzini@redhat.com>
7614 M:      Radim Krčmář <rkrcmar@redhat.com>
7615 L:      kvm@vger.kernel.org
7616 W:      http://www.linux-kvm.org
7617 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7618 S:      Supported
7619 F:      arch/x86/kvm/
7620 F:      arch/x86/include/uapi/asm/kvm*
7621 F:      arch/x86/include/asm/kvm*
7622 F:      arch/x86/kernel/kvm.c
7623 F:      arch/x86/kernel/kvmclock.c
7624
7625 KERNFS
7626 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7627 M:      Tejun Heo <tj@kernel.org>
7628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7629 S:      Supported
7630 F:      include/linux/kernfs.h
7631 F:      fs/kernfs/
7632
7633 KEXEC
7634 M:      Eric Biederman <ebiederm@xmission.com>
7635 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7636 L:      kexec@lists.infradead.org
7637 S:      Maintained
7638 F:      include/linux/kexec.h
7639 F:      include/uapi/linux/kexec.h
7640 F:      kernel/kexec*
7641
7642 KEYS-ENCRYPTED
7643 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7644 L:      linux-integrity@vger.kernel.org
7645 L:      keyrings@vger.kernel.org
7646 S:      Supported
7647 F:      Documentation/security/keys/trusted-encrypted.rst
7648 F:      include/keys/encrypted-type.h
7649 F:      security/keys/encrypted-keys/
7650
7651 KEYS-TRUSTED
7652 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7653 L:      linux-integrity@vger.kernel.org
7654 L:      keyrings@vger.kernel.org
7655 S:      Supported
7656 F:      Documentation/security/keys/trusted-encrypted.rst
7657 F:      include/keys/trusted-type.h
7658 F:      security/keys/trusted.c
7659 F:      security/keys/trusted.h
7660
7661 KEYS/KEYRINGS:
7662 M:      David Howells <dhowells@redhat.com>
7663 L:      keyrings@vger.kernel.org
7664 S:      Maintained
7665 F:      Documentation/security/keys/core.rst
7666 F:      include/linux/key.h
7667 F:      include/linux/key-type.h
7668 F:      include/linux/keyctl.h
7669 F:      include/uapi/linux/keyctl.h
7670 F:      include/keys/
7671 F:      security/keys/
7672
7673 KGDB / KDB /debug_core
7674 M:      Jason Wessel <jason.wessel@windriver.com>
7675 W:      http://kgdb.wiki.kernel.org/
7676 L:      kgdb-bugreport@lists.sourceforge.net
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7678 S:      Maintained
7679 F:      Documentation/dev-tools/kgdb.rst
7680 F:      drivers/misc/kgdbts.c
7681 F:      drivers/tty/serial/kgdboc.c
7682 F:      include/linux/kdb.h
7683 F:      include/linux/kgdb.h
7684 F:      kernel/debug/
7685
7686 KMEMCHECK
7687 M:      Vegard Nossum <vegardno@ifi.uio.no>
7688 M:      Pekka Enberg <penberg@kernel.org>
7689 S:      Maintained
7690 F:      Documentation/dev-tools/kmemcheck.rst
7691 F:      arch/x86/include/asm/kmemcheck.h
7692 F:      arch/x86/mm/kmemcheck/
7693 F:      include/linux/kmemcheck.h
7694 F:      mm/kmemcheck.c
7695
7696 KMEMLEAK
7697 M:      Catalin Marinas <catalin.marinas@arm.com>
7698 S:      Maintained
7699 F:      Documentation/dev-tools/kmemleak.rst
7700 F:      include/linux/kmemleak.h
7701 F:      mm/kmemleak.c
7702 F:      mm/kmemleak-test.c
7703
7704 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7705 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7706 L:      linux-kernel@vger.kernel.org
7707 S:      Maintained
7708 F:      kernel/kmod.c
7709 F:      include/linux/kmod.h
7710 F:      lib/test_kmod.c
7711 F:      tools/testing/selftests/kmod/
7712
7713 KPROBES
7714 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7715 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7716 M:      "David S. Miller" <davem@davemloft.net>
7717 M:      Masami Hiramatsu <mhiramat@kernel.org>
7718 S:      Maintained
7719 F:      Documentation/kprobes.txt
7720 F:      include/linux/kprobes.h
7721 F:      include/asm-generic/kprobes.h
7722 F:      kernel/kprobes.c
7723
7724 KS0108 LCD CONTROLLER DRIVER
7725 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7726 W:      http://miguelojeda.es/auxdisplay.htm
7727 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7728 S:      Maintained
7729 F:      Documentation/auxdisplay/ks0108
7730 F:      drivers/auxdisplay/ks0108.c
7731 F:      include/linux/ks0108.h
7732
7733 L3MDEV
7734 M:      David Ahern <dsa@cumulusnetworks.com>
7735 L:      netdev@vger.kernel.org
7736 S:      Maintained
7737 F:      net/l3mdev
7738 F:      include/net/l3mdev.h
7739
7740 LANTIQ MIPS ARCHITECTURE
7741 M:      John Crispin <john@phrozen.org>
7742 L:      linux-mips@linux-mips.org
7743 S:      Maintained
7744 F:      arch/mips/lantiq
7745 F:      drivers/soc/lantiq
7746
7747 LAPB module
7748 L:      linux-x25@vger.kernel.org
7749 S:      Orphan
7750 F:      Documentation/networking/lapb-module.txt
7751 F:      include/*/lapb.h
7752 F:      net/lapb/
7753
7754 LASI 53c700 driver for PARISC
7755 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7756 L:      linux-scsi@vger.kernel.org
7757 S:      Maintained
7758 F:      Documentation/scsi/53c700.txt
7759 F:      drivers/scsi/53c700*
7760
7761 LEAKING_ADDRESSES
7762 M:      Tobin C. Harding <me@tobin.cc>
7763 S:      Maintained
7764 F:      scripts/leaking_addresses.pl
7765
7766 LED SUBSYSTEM
7767 M:      Richard Purdie <rpurdie@rpsys.net>
7768 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7769 M:      Pavel Machek <pavel@ucw.cz>
7770 L:      linux-leds@vger.kernel.org
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7772 S:      Maintained
7773 F:      Documentation/devicetree/bindings/leds/
7774 F:      drivers/leds/
7775 F:      include/linux/leds.h
7776
7777 LEGACY EEPROM DRIVER
7778 M:      Jean Delvare <jdelvare@suse.com>
7779 S:      Maintained
7780 F:      Documentation/misc-devices/eeprom
7781 F:      drivers/misc/eeprom/eeprom.c
7782
7783 LEGO USB Tower driver
7784 M:      Juergen Stuber <starblue@users.sourceforge.net>
7785 L:      legousb-devel@lists.sourceforge.net
7786 W:      http://legousb.sourceforge.net/
7787 S:      Maintained
7788 F:      drivers/usb/misc/legousbtower.c
7789
7790 LG2160 MEDIA DRIVER
7791 M:      Michael Krufky <mkrufky@linuxtv.org>
7792 L:      linux-media@vger.kernel.org
7793 W:      https://linuxtv.org
7794 W:      http://github.com/mkrufky
7795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7796 T:      git git://linuxtv.org/mkrufky/tuners.git
7797 S:      Maintained
7798 F:      drivers/media/dvb-frontends/lg2160.*
7799
7800 LGDT3305 MEDIA DRIVER
7801 M:      Michael Krufky <mkrufky@linuxtv.org>
7802 L:      linux-media@vger.kernel.org
7803 W:      https://linuxtv.org
7804 W:      http://github.com/mkrufky
7805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7806 T:      git git://linuxtv.org/mkrufky/tuners.git
7807 S:      Maintained
7808 F:      drivers/media/dvb-frontends/lgdt3305.*
7809
7810 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7811 M:      Viresh Kumar <vireshk@kernel.org>
7812 L:      linux-ide@vger.kernel.org
7813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7814 S:      Maintained
7815 F:      include/linux/pata_arasan_cf_data.h
7816 F:      drivers/ata/pata_arasan_cf.c
7817
7818 LIBATA PATA DRIVERS
7819 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7820 M:      Tejun Heo <tj@kernel.org>
7821 L:      linux-ide@vger.kernel.org
7822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7823 S:      Maintained
7824 F:      drivers/ata/pata_*.c
7825 F:      drivers/ata/ata_generic.c
7826
7827 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7828 M:      Linus Walleij <linus.walleij@linaro.org>
7829 L:      linux-ide@vger.kernel.org
7830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7831 S:      Maintained
7832 F:      drivers/ata/pata_ftide010.c
7833 F:      drivers/ata/sata_gemini.c
7834 F:      drivers/ata/sata_gemini.h
7835
7836 LIBATA SATA AHCI PLATFORM devices support
7837 M:      Hans de Goede <hdegoede@redhat.com>
7838 M:      Tejun Heo <tj@kernel.org>
7839 L:      linux-ide@vger.kernel.org
7840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7841 S:      Maintained
7842 F:      drivers/ata/ahci_platform.c
7843 F:      drivers/ata/libahci_platform.c
7844 F:      include/linux/ahci_platform.h
7845
7846 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7847 M:      Mikael Pettersson <mikpelinux@gmail.com>
7848 L:      linux-ide@vger.kernel.org
7849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7850 S:      Maintained
7851 F:      drivers/ata/sata_promise.*
7852
7853 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7854 M:      Tejun Heo <tj@kernel.org>
7855 L:      linux-ide@vger.kernel.org
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7857 S:      Maintained
7858 F:      drivers/ata/
7859 F:      include/linux/ata.h
7860 F:      include/linux/libata.h
7861 F:      Documentation/devicetree/bindings/ata/
7862
7863 LIBLOCKDEP
7864 M:      Sasha Levin <alexander.levin@verizon.com>
7865 S:      Maintained
7866 F:      tools/lib/lockdep/
7867
7868 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7869 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7870 L:      linux-nvdimm@lists.01.org
7871 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7872 S:      Supported
7873 F:      drivers/nvdimm/blk.c
7874 F:      drivers/nvdimm/region_devs.c
7875
7876 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7877 M:      Vishal Verma <vishal.l.verma@intel.com>
7878 L:      linux-nvdimm@lists.01.org
7879 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7880 S:      Supported
7881 F:      drivers/nvdimm/btt*
7882
7883 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7884 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7885 L:      linux-nvdimm@lists.01.org
7886 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7887 S:      Supported
7888 F:      drivers/nvdimm/pmem*
7889
7890 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7891 M:      Dan Williams <dan.j.williams@intel.com>
7892 L:      linux-nvdimm@lists.01.org
7893 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7895 S:      Supported
7896 F:      drivers/nvdimm/*
7897 F:      drivers/acpi/nfit/*
7898 F:      include/linux/nd.h
7899 F:      include/linux/libnvdimm.h
7900 F:      include/uapi/linux/ndctl.h
7901
7902 LIGHTNVM PLATFORM SUPPORT
7903 M:      Matias Bjorling <mb@lightnvm.io>
7904 W:      http://github/OpenChannelSSD
7905 L:      linux-block@vger.kernel.org
7906 S:      Maintained
7907 F:      drivers/lightnvm/
7908 F:      include/linux/lightnvm.h
7909 F:      include/uapi/linux/lightnvm.h
7910
7911 LINUX FOR POWER MACINTOSH
7912 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7913 W:      http://www.penguinppc.org/
7914 L:      linuxppc-dev@lists.ozlabs.org
7915 S:      Maintained
7916 F:      arch/powerpc/platforms/powermac/
7917 F:      drivers/macintosh/
7918
7919 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7920 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7921 M:      Paul Mackerras <paulus@samba.org>
7922 M:      Michael Ellerman <mpe@ellerman.id.au>
7923 W:      https://github.com/linuxppc/linux/wiki
7924 L:      linuxppc-dev@lists.ozlabs.org
7925 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7927 S:      Supported
7928 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7929 F:      Documentation/devicetree/bindings/powerpc/
7930 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7931 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7932 F:      Documentation/powerpc/
7933 F:      arch/powerpc/
7934 F:      drivers/char/tpm/tpm_ibmvtpm*
7935 F:      drivers/crypto/nx/
7936 F:      drivers/crypto/vmx/
7937 F:      drivers/i2c/busses/i2c-opal.c
7938 F:      drivers/net/ethernet/ibm/ibmveth.*
7939 F:      drivers/net/ethernet/ibm/ibmvnic.*
7940 F:      drivers/pci/hotplug/pnv_php.c
7941 F:      drivers/pci/hotplug/rpa*
7942 F:      drivers/rtc/rtc-opal.c
7943 F:      drivers/scsi/ibmvscsi/
7944 F:      drivers/tty/hvc/hvc_opal.c
7945 F:      drivers/watchdog/wdrtas.c
7946 F:      tools/testing/selftests/powerpc
7947 N:      /pmac
7948 N:      powermac
7949 N:      powernv
7950 N:      [^a-z0-9]ps3
7951 N:      pseries
7952
7953 LINUX FOR POWERPC EMBEDDED MPC5XXX
7954 M:      Anatolij Gustschin <agust@denx.de>
7955 L:      linuxppc-dev@lists.ozlabs.org
7956 T:      git git://git.denx.de/linux-denx-agust.git
7957 S:      Maintained
7958 F:      arch/powerpc/platforms/512x/
7959 F:      arch/powerpc/platforms/52xx/
7960
7961 LINUX FOR POWERPC EMBEDDED PPC4XX
7962 M:      Alistair Popple <alistair@popple.id.au>
7963 M:      Matt Porter <mporter@kernel.crashing.org>
7964 W:      http://www.penguinppc.org/
7965 L:      linuxppc-dev@lists.ozlabs.org
7966 S:      Maintained
7967 F:      arch/powerpc/platforms/40x/
7968 F:      arch/powerpc/platforms/44x/
7969
7970 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7971 M:      Scott Wood <oss@buserror.net>
7972 M:      Kumar Gala <galak@kernel.crashing.org>
7973 W:      http://www.penguinppc.org/
7974 L:      linuxppc-dev@lists.ozlabs.org
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7976 S:      Maintained
7977 F:      arch/powerpc/platforms/83xx/
7978 F:      arch/powerpc/platforms/85xx/
7979 F:      Documentation/devicetree/bindings/powerpc/fsl/
7980
7981 LINUX FOR POWERPC EMBEDDED PPC8XX
7982 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7983 W:      http://www.penguinppc.org/
7984 L:      linuxppc-dev@lists.ozlabs.org
7985 S:      Maintained
7986 F:      arch/powerpc/platforms/8xx/
7987
7988 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7989 L:      linuxppc-dev@lists.ozlabs.org
7990 S:      Orphan
7991 F:      arch/powerpc/*/*virtex*
7992 F:      arch/powerpc/*/*/*virtex*
7993
7994 LINUX FOR POWERPC PA SEMI PWRFICIENT
7995 L:      linuxppc-dev@lists.ozlabs.org
7996 S:      Orphan
7997 F:      arch/powerpc/platforms/pasemi/
7998 F:      drivers/*/*pasemi*
7999 F:      drivers/*/*/*pasemi*
8000
8001 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8002 M:      Kees Cook <keescook@chromium.org>
8003 S:      Maintained
8004 F:      drivers/misc/lkdtm*
8005
8006 LINUX SECURITY MODULE (LSM) FRAMEWORK
8007 M:      Chris Wright <chrisw@sous-sol.org>
8008 L:      linux-security-module@vger.kernel.org
8009 S:      Supported
8010
8011 LIS3LV02D ACCELEROMETER DRIVER
8012 M:      Eric Piel <eric.piel@tremplin-utc.net>
8013 S:      Maintained
8014 F:      Documentation/misc-devices/lis3lv02d
8015 F:      drivers/misc/lis3lv02d/
8016 F:      drivers/platform/x86/hp_accel.c
8017
8018 LIVE PATCHING
8019 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8020 M:      Jessica Yu <jeyu@kernel.org>
8021 M:      Jiri Kosina <jikos@kernel.org>
8022 M:      Miroslav Benes <mbenes@suse.cz>
8023 R:      Petr Mladek <pmladek@suse.com>
8024 S:      Maintained
8025 F:      kernel/livepatch/
8026 F:      include/linux/livepatch.h
8027 F:      arch/x86/include/asm/livepatch.h
8028 F:      arch/x86/kernel/livepatch.c
8029 F:      Documentation/livepatch/
8030 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8031 F:      samples/livepatch/
8032 L:      live-patching@vger.kernel.org
8033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8034
8035 LLC (802.2)
8036 L:      netdev@vger.kernel.org
8037 S:      Odd fixes
8038 F:      include/linux/llc.h
8039 F:      include/uapi/linux/llc.h
8040 F:      include/net/llc*
8041 F:      net/llc/
8042
8043 LM73 HARDWARE MONITOR DRIVER
8044 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8045 L:      linux-hwmon@vger.kernel.org
8046 S:      Maintained
8047 F:      drivers/hwmon/lm73.c
8048
8049 LM78 HARDWARE MONITOR DRIVER
8050 M:      Jean Delvare <jdelvare@suse.com>
8051 L:      linux-hwmon@vger.kernel.org
8052 S:      Maintained
8053 F:      Documentation/hwmon/lm78
8054 F:      drivers/hwmon/lm78.c
8055
8056 LM83 HARDWARE MONITOR DRIVER
8057 M:      Jean Delvare <jdelvare@suse.com>
8058 L:      linux-hwmon@vger.kernel.org
8059 S:      Maintained
8060 F:      Documentation/hwmon/lm83
8061 F:      drivers/hwmon/lm83.c
8062
8063 LM90 HARDWARE MONITOR DRIVER
8064 M:      Jean Delvare <jdelvare@suse.com>
8065 L:      linux-hwmon@vger.kernel.org
8066 S:      Maintained
8067 F:      Documentation/hwmon/lm90
8068 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8069 F:      drivers/hwmon/lm90.c
8070 F:      include/dt-bindings/thermal/lm90.h
8071
8072 LM95234 HARDWARE MONITOR DRIVER
8073 M:      Guenter Roeck <linux@roeck-us.net>
8074 L:      linux-hwmon@vger.kernel.org
8075 S:      Maintained
8076 F:      Documentation/hwmon/lm95234
8077 F:      drivers/hwmon/lm95234.c
8078
8079 LME2510 MEDIA DRIVER
8080 M:      Malcolm Priestley <tvboxspy@gmail.com>
8081 L:      linux-media@vger.kernel.org
8082 W:      https://linuxtv.org
8083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8084 S:      Maintained
8085 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8086
8087 LOADPIN SECURITY MODULE
8088 M:      Kees Cook <keescook@chromium.org>
8089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8090 S:      Supported
8091 F:      security/loadpin/
8092 F:      Documentation/admin-guide/LSM/LoadPin.rst
8093
8094 LOCKING PRIMITIVES
8095 M:      Peter Zijlstra <peterz@infradead.org>
8096 M:      Ingo Molnar <mingo@redhat.com>
8097 L:      linux-kernel@vger.kernel.org
8098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8099 S:      Maintained
8100 F:      Documentation/locking/
8101 F:      include/linux/lockdep.h
8102 F:      include/linux/spinlock*.h
8103 F:      arch/*/include/asm/spinlock*.h
8104 F:      include/linux/rwlock*.h
8105 F:      include/linux/mutex*.h
8106 F:      arch/*/include/asm/mutex*.h
8107 F:      include/linux/rwsem*.h
8108 F:      arch/*/include/asm/rwsem.h
8109 F:      include/linux/seqlock.h
8110 F:      lib/locking*.[ch]
8111 F:      kernel/locking/
8112
8113 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8114 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8115 L:      linux-ntfs-dev@lists.sourceforge.net
8116 W:      http://www.linux-ntfs.org/content/view/19/37/
8117 S:      Maintained
8118 F:      Documentation/ldm.txt
8119 F:      block/partitions/ldm.*
8120
8121 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8122 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8123 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8124 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8125 L:      MPT-FusionLinux.pdl@broadcom.com
8126 L:      linux-scsi@vger.kernel.org
8127 W:      http://www.avagotech.com/support/
8128 S:      Supported
8129 F:      drivers/message/fusion/
8130 F:      drivers/scsi/mpt2sas/
8131 F:      drivers/scsi/mpt3sas/
8132
8133 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8134 M:      Matthew Wilcox <matthew@wil.cx>
8135 L:      linux-scsi@vger.kernel.org
8136 S:      Maintained
8137 F:      drivers/scsi/sym53c8xx_2/
8138
8139 LTC4261 HARDWARE MONITOR DRIVER
8140 M:      Guenter Roeck <linux@roeck-us.net>
8141 L:      linux-hwmon@vger.kernel.org
8142 S:      Maintained
8143 F:      Documentation/hwmon/ltc4261
8144 F:      drivers/hwmon/ltc4261.c
8145
8146 LTC4306 I2C MULTIPLEXER DRIVER
8147 M:      Michael Hennerich <michael.hennerich@analog.com>
8148 W:      http://ez.analog.com/community/linux-device-drivers
8149 L:      linux-i2c@vger.kernel.org
8150 S:      Supported
8151 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8152 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8153
8154 LTP (Linux Test Project)
8155 M:      Mike Frysinger <vapier@gentoo.org>
8156 M:      Cyril Hrubis <chrubis@suse.cz>
8157 M:      Wanlong Gao <wanlong.gao@gmail.com>
8158 M:      Jan Stancek <jstancek@redhat.com>
8159 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8160 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8161 L:      ltp@lists.linux.it (subscribers-only)
8162 W:      http://linux-test-project.github.io/
8163 T:      git git://github.com/linux-test-project/ltp.git
8164 S:      Maintained
8165
8166 M32R ARCHITECTURE
8167 W:      http://www.linux-m32r.org/
8168 S:      Orphan
8169 F:      arch/m32r/
8170
8171 M68K ARCHITECTURE
8172 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8173 L:      linux-m68k@lists.linux-m68k.org
8174 W:      http://www.linux-m68k.org/
8175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8176 S:      Maintained
8177 F:      arch/m68k/
8178 F:      drivers/zorro/
8179
8180 M68K ON APPLE MACINTOSH
8181 M:      Joshua Thompson <funaho@jurai.org>
8182 W:      http://www.mac.linux-m68k.org/
8183 L:      linux-m68k@lists.linux-m68k.org
8184 S:      Maintained
8185 F:      arch/m68k/mac/
8186
8187 M68K ON HP9000/300
8188 M:      Philip Blundell <philb@gnu.org>
8189 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8190 S:      Maintained
8191 F:      arch/m68k/hp300/
8192
8193 M88DS3103 MEDIA DRIVER
8194 M:      Antti Palosaari <crope@iki.fi>
8195 L:      linux-media@vger.kernel.org
8196 W:      https://linuxtv.org
8197 W:      http://palosaari.fi/linux/
8198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8199 T:      git git://linuxtv.org/anttip/media_tree.git
8200 S:      Maintained
8201 F:      drivers/media/dvb-frontends/m88ds3103*
8202
8203 M88RS2000 MEDIA DRIVER
8204 M:      Malcolm Priestley <tvboxspy@gmail.com>
8205 L:      linux-media@vger.kernel.org
8206 W:      https://linuxtv.org
8207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8208 S:      Maintained
8209 F:      drivers/media/dvb-frontends/m88rs2000*
8210
8211 MA901 MASTERKIT USB FM RADIO DRIVER
8212 M:      Alexey Klimov <klimov.linux@gmail.com>
8213 L:      linux-media@vger.kernel.org
8214 T:      git git://linuxtv.org/media_tree.git
8215 S:      Maintained
8216 F:      drivers/media/radio/radio-ma901.c
8217
8218 MAC80211
8219 M:      Johannes Berg <johannes@sipsolutions.net>
8220 L:      linux-wireless@vger.kernel.org
8221 W:      http://wireless.kernel.org/
8222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8224 S:      Maintained
8225 F:      Documentation/networking/mac80211-injection.txt
8226 F:      include/net/mac80211.h
8227 F:      net/mac80211/
8228 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8229
8230 MAILBOX API
8231 M:      Jassi Brar <jassisinghbrar@gmail.com>
8232 L:      linux-kernel@vger.kernel.org
8233 S:      Maintained
8234 F:      drivers/mailbox/
8235 F:      include/linux/mailbox_client.h
8236 F:      include/linux/mailbox_controller.h
8237
8238 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8239 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8240 W:      http://www.kernel.org/doc/man-pages
8241 L:      linux-man@vger.kernel.org
8242 S:      Maintained
8243
8244 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8245 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8246 L:      linux-mips@linux-mips.org
8247 S:      Maintained
8248 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8249
8250 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8251 M:      Andrew Lunn <andrew@lunn.ch>
8252 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8253 L:      netdev@vger.kernel.org
8254 S:      Maintained
8255 F:      drivers/net/dsa/mv88e6xxx/
8256 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8257
8258 MARVELL ARMADA DRM SUPPORT
8259 M:      Russell King <linux@armlinux.org.uk>
8260 S:      Maintained
8261 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8262 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8263 F:      drivers/gpu/drm/armada/
8264 F:      include/uapi/drm/armada_drm.h
8265 F:      Documentation/devicetree/bindings/display/armada/
8266
8267 MARVELL CRYPTO DRIVER
8268 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8269 M:      Arnaud Ebalard <arno@natisbad.org>
8270 F:      drivers/crypto/marvell/
8271 S:      Maintained
8272 L:      linux-crypto@vger.kernel.org
8273
8274 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8275 M:      Mirko Lindner <mlindner@marvell.com>
8276 M:      Stephen Hemminger <stephen@networkplumber.org>
8277 L:      netdev@vger.kernel.org
8278 S:      Maintained
8279 F:      drivers/net/ethernet/marvell/sk*
8280
8281 MARVELL LIBERTAS WIRELESS DRIVER
8282 L:      libertas-dev@lists.infradead.org
8283 S:      Orphan
8284 F:      drivers/net/wireless/marvell/libertas/
8285
8286 MARVELL MACCHIATOBIN SUPPORT
8287 M:      Russell King <rmk@armlinux.org.uk>
8288 L:      linux-arm-kernel@lists.infradead.org
8289 S:      Maintained
8290 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8291
8292 MARVELL MV643XX ETHERNET DRIVER
8293 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8294 L:      netdev@vger.kernel.org
8295 S:      Maintained
8296 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8297 F:      include/linux/mv643xx.h
8298
8299 MARVELL MV88X3310 PHY DRIVER
8300 M:      Russell King <rmk@armlinux.org.uk>
8301 L:      netdev@vger.kernel.org
8302 S:      Maintained
8303 F:      drivers/net/phy/marvell10g.c
8304
8305 MARVELL MVNETA ETHERNET DRIVER
8306 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8307 L:      netdev@vger.kernel.org
8308 S:      Maintained
8309 F:      drivers/net/ethernet/marvell/mvneta.*
8310
8311 MARVELL MWIFIEX WIRELESS DRIVER
8312 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8313 M:      Nishant Sarmukadam <nishants@marvell.com>
8314 M:      Ganapathi Bhat <gbhat@marvell.com>
8315 M:      Xinming Hu <huxm@marvell.com>
8316 L:      linux-wireless@vger.kernel.org
8317 S:      Maintained
8318 F:      drivers/net/wireless/marvell/mwifiex/
8319
8320 MARVELL MWL8K WIRELESS DRIVER
8321 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8322 L:      linux-wireless@vger.kernel.org
8323 S:      Odd Fixes
8324 F:      drivers/net/wireless/marvell/mwl8k.c
8325
8326 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8327 M:      Nicolas Pitre <nico@fluxnic.net>
8328 S:      Odd Fixes
8329 F:      drivers/mmc/host/mvsdio.*
8330
8331 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8332 M:      Hu Ziji <huziji@marvell.com>
8333 L:      linux-mmc@vger.kernel.org
8334 S:      Supported
8335 F:      drivers/mmc/host/sdhci-xenon*
8336 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8337
8338 MATROX FRAMEBUFFER DRIVER
8339 L:      linux-fbdev@vger.kernel.org
8340 S:      Orphan
8341 F:      drivers/video/fbdev/matrox/matroxfb_*
8342 F:      include/uapi/linux/matroxfb.h
8343
8344 MAX16065 HARDWARE MONITOR DRIVER
8345 M:      Guenter Roeck <linux@roeck-us.net>
8346 L:      linux-hwmon@vger.kernel.org
8347 S:      Maintained
8348 F:      Documentation/hwmon/max16065
8349 F:      drivers/hwmon/max16065.c
8350
8351 MAX20751 HARDWARE MONITOR DRIVER
8352 M:      Guenter Roeck <linux@roeck-us.net>
8353 L:      linux-hwmon@vger.kernel.org
8354 S:      Maintained
8355 F:      Documentation/hwmon/max20751
8356 F:      drivers/hwmon/max20751.c
8357
8358 MAX2175 SDR TUNER DRIVER
8359 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8360 L:      linux-media@vger.kernel.org
8361 T:      git git://linuxtv.org/media_tree.git
8362 S:      Maintained
8363 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8364 F:      Documentation/media/v4l-drivers/max2175.rst
8365 F:      drivers/media/i2c/max2175*
8366 F:      include/uapi/linux/max2175.h
8367
8368 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8369 L:      linux-hwmon@vger.kernel.org
8370 S:      Orphan
8371 F:      Documentation/hwmon/max6650
8372 F:      drivers/hwmon/max6650.c
8373
8374 MAX6697 HARDWARE MONITOR DRIVER
8375 M:      Guenter Roeck <linux@roeck-us.net>
8376 L:      linux-hwmon@vger.kernel.org
8377 S:      Maintained
8378 F:      Documentation/hwmon/max6697
8379 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8380 F:      drivers/hwmon/max6697.c
8381 F:      include/linux/platform_data/max6697.h
8382
8383 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8384 M:      Peter Rosin <peda@axentia.se>
8385 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8386 S:      Maintained
8387 F:      Documentation/devicetree/bindings/sound/max9860.txt
8388 F:      sound/soc/codecs/max9860.*
8389
8390 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8391 M:      Javier Martinez Canillas <javier@dowhile0.org>
8392 L:      linux-kernel@vger.kernel.org
8393 S:      Supported
8394 F:      drivers/regulator/max77802-regulator.c
8395 F:      Documentation/devicetree/bindings/*/*max77802.txt
8396 F:      include/dt-bindings/*/*max77802.h
8397
8398 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8399 M:      Krzysztof Kozlowski <krzk@kernel.org>
8400 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8401 L:      linux-pm@vger.kernel.org
8402 S:      Supported
8403 F:      drivers/power/supply/max14577_charger.c
8404 F:      drivers/power/supply/max77693_charger.c
8405
8406 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8407 M:      Chanwoo Choi <cw00.choi@samsung.com>
8408 M:      Krzysztof Kozlowski <krzk@kernel.org>
8409 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8410 L:      linux-kernel@vger.kernel.org
8411 S:      Supported
8412 F:      drivers/*/max14577*.c
8413 F:      drivers/*/max77686*.c
8414 F:      drivers/*/max77693*.c
8415 F:      drivers/extcon/extcon-max14577.c
8416 F:      drivers/extcon/extcon-max77693.c
8417 F:      drivers/rtc/rtc-max77686.c
8418 F:      drivers/clk/clk-max77686.c
8419 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8420 F:      Documentation/devicetree/bindings/*/max77686.txt
8421 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8422 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8423 F:      include/linux/mfd/max14577*.h
8424 F:      include/linux/mfd/max77686*.h
8425 F:      include/linux/mfd/max77693*.h
8426
8427 MAXIRADIO FM RADIO RECEIVER DRIVER
8428 M:      Hans Verkuil <hverkuil@xs4all.nl>
8429 L:      linux-media@vger.kernel.org
8430 T:      git git://linuxtv.org/media_tree.git
8431 W:      https://linuxtv.org
8432 S:      Maintained
8433 F:      drivers/media/radio/radio-maxiradio*
8434
8435 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8436 M:      Peter Rosin <peda@axentia.se>
8437 L:      linux-iio@vger.kernel.org
8438 S:      Maintained
8439 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8440 F:      drivers/iio/potentiometer/mcp4531.c
8441
8442 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8443 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8444 L:      linux-iio@vger.kernel.org
8445 S:      Maintained
8446 F:      drivers/iio/dac/cio-dac.c
8447
8448 MEDIA DRIVERS FOR ASCOT2E
8449 M:      Sergey Kozlov <serjk@netup.ru>
8450 M:      Abylay Ospan <aospan@netup.ru>
8451 L:      linux-media@vger.kernel.org
8452 W:      https://linuxtv.org
8453 W:      http://netup.tv/
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Supported
8456 F:      drivers/media/dvb-frontends/ascot2e*
8457
8458 MEDIA DRIVERS FOR CXD2841ER
8459 M:      Sergey Kozlov <serjk@netup.ru>
8460 M:      Abylay Ospan <aospan@netup.ru>
8461 L:      linux-media@vger.kernel.org
8462 W:      https://linuxtv.org
8463 W:      http://netup.tv/
8464 T:      git git://linuxtv.org/media_tree.git
8465 S:      Supported
8466 F:      drivers/media/dvb-frontends/cxd2841er*
8467
8468 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8469 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8470 L:      linux-media@vger.kernel.org
8471 W:      https://linuxtv.org
8472 T:      git git://linuxtv.org/media_tree.git
8473 S:      Maintained
8474 F:      drivers/media/pci/ddbridge/*
8475
8476 MEDIA DRIVERS FOR FREESCALE IMX
8477 M:      Steve Longerbeam <slongerbeam@gmail.com>
8478 M:      Philipp Zabel <p.zabel@pengutronix.de>
8479 L:      linux-media@vger.kernel.org
8480 T:      git git://linuxtv.org/media_tree.git
8481 S:      Maintained
8482 F:      Documentation/devicetree/bindings/media/imx.txt
8483 F:      Documentation/media/v4l-drivers/imx.rst
8484 F:      drivers/staging/media/imx/
8485 F:      include/linux/imx-media.h
8486 F:      include/media/imx.h
8487
8488 MEDIA DRIVERS FOR HELENE
8489 M:      Abylay Ospan <aospan@netup.ru>
8490 L:      linux-media@vger.kernel.org
8491 W:      https://linuxtv.org
8492 W:      http://netup.tv/
8493 T:      git git://linuxtv.org/media_tree.git
8494 S:      Supported
8495 F:      drivers/media/dvb-frontends/helene*
8496
8497 MEDIA DRIVERS FOR HORUS3A
8498 M:      Sergey Kozlov <serjk@netup.ru>
8499 M:      Abylay Ospan <aospan@netup.ru>
8500 L:      linux-media@vger.kernel.org
8501 W:      https://linuxtv.org
8502 W:      http://netup.tv/
8503 T:      git git://linuxtv.org/media_tree.git
8504 S:      Supported
8505 F:      drivers/media/dvb-frontends/horus3a*
8506
8507 MEDIA DRIVERS FOR LNBH25
8508 M:      Sergey Kozlov <serjk@netup.ru>
8509 M:      Abylay Ospan <aospan@netup.ru>
8510 L:      linux-media@vger.kernel.org
8511 W:      https://linuxtv.org
8512 W:      http://netup.tv/
8513 T:      git git://linuxtv.org/media_tree.git
8514 S:      Supported
8515 F:      drivers/media/dvb-frontends/lnbh25*
8516
8517 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8518 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8519 L:      linux-media@vger.kernel.org
8520 W:      https://linuxtv.org
8521 T:      git git://linuxtv.org/media_tree.git
8522 S:      Maintained
8523 F:      drivers/media/dvb-frontends/mxl5xx*
8524
8525 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8526 M:      Sergey Kozlov <serjk@netup.ru>
8527 M:      Abylay Ospan <aospan@netup.ru>
8528 L:      linux-media@vger.kernel.org
8529 W:      https://linuxtv.org
8530 W:      http://netup.tv/
8531 T:      git git://linuxtv.org/media_tree.git
8532 S:      Supported
8533 F:      drivers/media/pci/netup_unidvb/*
8534
8535 MEDIA DRIVERS FOR RENESAS - DRIF
8536 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8537 L:      linux-media@vger.kernel.org
8538 L:      linux-renesas-soc@vger.kernel.org
8539 T:      git git://linuxtv.org/media_tree.git
8540 S:      Supported
8541 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8542 F:      drivers/media/platform/rcar_drif.c
8543
8544 MEDIA DRIVERS FOR RENESAS - FCP
8545 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8546 L:      linux-media@vger.kernel.org
8547 L:      linux-renesas-soc@vger.kernel.org
8548 T:      git git://linuxtv.org/media_tree.git
8549 S:      Supported
8550 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8551 F:      drivers/media/platform/rcar-fcp.c
8552 F:      include/media/rcar-fcp.h
8553
8554 MEDIA DRIVERS FOR RENESAS - FDP1
8555 M:      Kieran Bingham <kieran@bingham.xyz>
8556 L:      linux-media@vger.kernel.org
8557 L:      linux-renesas-soc@vger.kernel.org
8558 T:      git git://linuxtv.org/media_tree.git
8559 S:      Supported
8560 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8561 F:      drivers/media/platform/rcar_fdp1.c
8562
8563 MEDIA DRIVERS FOR RENESAS - VIN
8564 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8565 L:      linux-media@vger.kernel.org
8566 L:      linux-renesas-soc@vger.kernel.org
8567 T:      git git://linuxtv.org/media_tree.git
8568 S:      Supported
8569 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8570 F:      drivers/media/platform/rcar-vin/
8571
8572 MEDIA DRIVERS FOR RENESAS - VSP1
8573 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8574 L:      linux-media@vger.kernel.org
8575 L:      linux-renesas-soc@vger.kernel.org
8576 T:      git git://linuxtv.org/media_tree.git
8577 S:      Supported
8578 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8579 F:      drivers/media/platform/vsp1/
8580
8581 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8582 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 T:      git git://linuxtv.org/media_tree.git
8586 S:      Maintained
8587 F:      drivers/media/dvb-frontends/stv0910*
8588
8589 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8590 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8591 L:      linux-media@vger.kernel.org
8592 W:      https://linuxtv.org
8593 T:      git git://linuxtv.org/media_tree.git
8594 S:      Maintained
8595 F:      drivers/media/dvb-frontends/stv6111*
8596
8597 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8598 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8599 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8600 P:      LinuxTV.org Project
8601 L:      linux-media@vger.kernel.org
8602 W:      https://linuxtv.org
8603 Q:      http://patchwork.kernel.org/project/linux-media/list/
8604 T:      git git://linuxtv.org/media_tree.git
8605 S:      Maintained
8606 F:      Documentation/devicetree/bindings/media/
8607 F:      Documentation/media/
8608 F:      drivers/media/
8609 F:      drivers/staging/media/
8610 F:      include/linux/platform_data/media/
8611 F:      include/media/
8612 F:      include/uapi/linux/dvb/
8613 F:      include/uapi/linux/videodev2.h
8614 F:      include/uapi/linux/media.h
8615 F:      include/uapi/linux/v4l2-*
8616 F:      include/uapi/linux/meye.h
8617 F:      include/uapi/linux/ivtv*
8618 F:      include/uapi/linux/uvcvideo.h
8619
8620 MEDIATEK CIR DRIVER
8621 M:      Sean Wang <sean.wang@mediatek.com>
8622 S:      Maintained
8623 F:      drivers/media/rc/mtk-cir.c
8624
8625 MEDIATEK PMIC LED DRIVER
8626 M:      Sean Wang <sean.wang@mediatek.com>
8627 S:      Maintained
8628 F:      drivers/leds/leds-mt6323.c
8629 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8630
8631 MEDIATEK ETHERNET DRIVER
8632 M:      Felix Fietkau <nbd@openwrt.org>
8633 M:      John Crispin <john@phrozen.org>
8634 M:      Sean Wang <sean.wang@mediatek.com>
8635 M:      Nelson Chang <nelson.chang@mediatek.com>
8636 L:      netdev@vger.kernel.org
8637 S:      Maintained
8638 F:      drivers/net/ethernet/mediatek/
8639
8640 MEDIATEK JPEG DRIVER
8641 M:      Rick Chang <rick.chang@mediatek.com>
8642 M:      Bin Liu <bin.liu@mediatek.com>
8643 S:      Supported
8644 F:      drivers/media/platform/mtk-jpeg/
8645 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8646
8647 MEDIATEK MDP DRIVER
8648 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8649 M:      Houlong Wei <houlong.wei@mediatek.com>
8650 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8651 S:      Supported
8652 F:      drivers/media/platform/mtk-mdp/
8653 F:      drivers/media/platform/mtk-vpu/
8654 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8655
8656 MEDIATEK MEDIA DRIVER
8657 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8658 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8659 S:      Supported
8660 F:      drivers/media/platform/mtk-vcodec/
8661 F:      drivers/media/platform/mtk-vpu/
8662 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8663 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8664
8665 MEDIATEK MT7601U WIRELESS LAN DRIVER
8666 M:      Jakub Kicinski <kubakici@wp.pl>
8667 L:      linux-wireless@vger.kernel.org
8668 S:      Maintained
8669 F:      drivers/net/wireless/mediatek/mt7601u/
8670
8671 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8672 M:      Sean Wang <sean.wang@mediatek.com>
8673 S:      Maintained
8674 F:      drivers/char/hw_random/mtk-rng.c
8675
8676 MEDIATEK USB3 DRD IP DRIVER
8677 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8678 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8680 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8681 S:      Maintained
8682 F:      drivers/usb/mtu3/
8683
8684 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8685 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8686 M:      Martin Donnelly <martin.donnelly@ge.com>
8687 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8688 S:      Maintained
8689 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8690 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8691
8692 MEGARAID SCSI/SAS DRIVERS
8693 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8694 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8695 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8696 L:      megaraidlinux.pdl@broadcom.com
8697 L:      linux-scsi@vger.kernel.org
8698 W:      http://www.avagotech.com/support/
8699 S:      Maintained
8700 F:      Documentation/scsi/megaraid.txt
8701 F:      drivers/scsi/megaraid.*
8702 F:      drivers/scsi/megaraid/
8703
8704 MELEXIS MLX90614 DRIVER
8705 M:      Crt Mori <cmo@melexis.com>
8706 L:      linux-iio@vger.kernel.org
8707 W:      http://www.melexis.com
8708 S:      Supported
8709 F:      drivers/iio/temperature/mlx90614.c
8710
8711 MELFAS MIP4 TOUCHSCREEN DRIVER
8712 M:      Sangwon Jee <jeesw@melfas.com>
8713 W:      http://www.melfas.com
8714 S:      Supported
8715 F:      drivers/input/touchscreen/melfas_mip4.c
8716 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8717
8718 MELLANOX ETHERNET DRIVER (mlx4_en)
8719 M:      Tariq Toukan <tariqt@mellanox.com>
8720 L:      netdev@vger.kernel.org
8721 S:      Supported
8722 W:      http://www.mellanox.com
8723 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8724 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8725
8726 MELLANOX ETHERNET DRIVER (mlx5e)
8727 M:      Saeed Mahameed <saeedm@mellanox.com>
8728 L:      netdev@vger.kernel.org
8729 S:      Supported
8730 W:      http://www.mellanox.com
8731 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8732 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8733
8734 MELLANOX ETHERNET INNOVA DRIVER
8735 M:      Ilan Tayari <ilant@mellanox.com>
8736 R:      Boris Pismenny <borisp@mellanox.com>
8737 L:      netdev@vger.kernel.org
8738 S:      Supported
8739 W:      http://www.mellanox.com
8740 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8741 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8742 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8743
8744 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8745 M:      Ilan Tayari <ilant@mellanox.com>
8746 R:      Boris Pismenny <borisp@mellanox.com>
8747 L:      netdev@vger.kernel.org
8748 S:      Supported
8749 W:      http://www.mellanox.com
8750 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8751 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8752 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8753
8754 MELLANOX ETHERNET SWITCH DRIVERS
8755 M:      Jiri Pirko <jiri@mellanox.com>
8756 M:      Ido Schimmel <idosch@mellanox.com>
8757 L:      netdev@vger.kernel.org
8758 S:      Supported
8759 W:      http://www.mellanox.com
8760 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8761 F:      drivers/net/ethernet/mellanox/mlxsw/
8762
8763 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8764 M:      mlxsw@mellanox.com
8765 L:      netdev@vger.kernel.org
8766 S:      Supported
8767 W:      http://www.mellanox.com
8768 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8769 F:      drivers/net/ethernet/mellanox/mlxfw/
8770
8771 MELLANOX MLX CPLD HOTPLUG DRIVER
8772 M:      Vadim Pasternak <vadimp@mellanox.com>
8773 L:      platform-driver-x86@vger.kernel.org
8774 S:      Supported
8775 F:      drivers/platform/x86/mlxcpld-hotplug.c
8776 F:      include/linux/platform_data/mlxcpld-hotplug.h
8777
8778 MELLANOX MLX4 core VPI driver
8779 M:      Tariq Toukan <tariqt@mellanox.com>
8780 L:      netdev@vger.kernel.org
8781 L:      linux-rdma@vger.kernel.org
8782 W:      http://www.mellanox.com
8783 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8784 S:      Supported
8785 F:      drivers/net/ethernet/mellanox/mlx4/
8786 F:      include/linux/mlx4/
8787
8788 MELLANOX MLX4 IB driver
8789 M:      Yishai Hadas <yishaih@mellanox.com>
8790 L:      linux-rdma@vger.kernel.org
8791 W:      http://www.mellanox.com
8792 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8793 S:      Supported
8794 F:      drivers/infiniband/hw/mlx4/
8795 F:      include/linux/mlx4/
8796 F:      include/uapi/rdma/mlx4-abi.h
8797
8798 MELLANOX MLX5 core VPI driver
8799 M:      Saeed Mahameed <saeedm@mellanox.com>
8800 M:      Matan Barak <matanb@mellanox.com>
8801 M:      Leon Romanovsky <leonro@mellanox.com>
8802 L:      netdev@vger.kernel.org
8803 L:      linux-rdma@vger.kernel.org
8804 W:      http://www.mellanox.com
8805 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8806 S:      Supported
8807 F:      drivers/net/ethernet/mellanox/mlx5/core/
8808 F:      include/linux/mlx5/
8809
8810 MELLANOX MLX5 IB driver
8811 M:      Matan Barak <matanb@mellanox.com>
8812 M:      Leon Romanovsky <leonro@mellanox.com>
8813 L:      linux-rdma@vger.kernel.org
8814 W:      http://www.mellanox.com
8815 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8816 S:      Supported
8817 F:      drivers/infiniband/hw/mlx5/
8818 F:      include/linux/mlx5/
8819 F:      include/uapi/rdma/mlx5-abi.h
8820
8821 MELLANOX MLXCPLD I2C AND MUX DRIVER
8822 M:      Vadim Pasternak <vadimp@mellanox.com>
8823 M:      Michael Shych <michaelsh@mellanox.com>
8824 L:      linux-i2c@vger.kernel.org
8825 S:      Supported
8826 F:      drivers/i2c/busses/i2c-mlxcpld.c
8827 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8828 F:      Documentation/i2c/busses/i2c-mlxcpld
8829
8830 MELLANOX MLXCPLD LED DRIVER
8831 M:      Vadim Pasternak <vadimp@mellanox.com>
8832 L:      linux-leds@vger.kernel.org
8833 S:      Supported
8834 F:      drivers/leds/leds-mlxcpld.c
8835 F:      Documentation/leds/leds-mlxcpld.txt
8836
8837 MELLANOX PLATFORM DRIVER
8838 M:      Vadim Pasternak <vadimp@mellanox.com>
8839 L:      platform-driver-x86@vger.kernel.org
8840 S:      Supported
8841 F:      drivers/platform/x86/mlx-platform.c
8842
8843 MEMBARRIER SUPPORT
8844 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8845 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8846 L:      linux-kernel@vger.kernel.org
8847 S:      Supported
8848 F:      kernel/sched/membarrier.c
8849 F:      include/uapi/linux/membarrier.h
8850
8851 MEMORY MANAGEMENT
8852 L:      linux-mm@kvack.org
8853 W:      http://www.linux-mm.org
8854 S:      Maintained
8855 F:      include/linux/mm.h
8856 F:      include/linux/gfp.h
8857 F:      include/linux/mmzone.h
8858 F:      include/linux/memory_hotplug.h
8859 F:      include/linux/vmalloc.h
8860 F:      mm/
8861
8862 MEMORY TECHNOLOGY DEVICES (MTD)
8863 M:      David Woodhouse <dwmw2@infradead.org>
8864 M:      Brian Norris <computersforpeace@gmail.com>
8865 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8866 M:      Marek Vasut <marek.vasut@gmail.com>
8867 M:      Richard Weinberger <richard@nod.at>
8868 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8869 L:      linux-mtd@lists.infradead.org
8870 W:      http://www.linux-mtd.infradead.org/
8871 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8872 T:      git git://git.infradead.org/linux-mtd.git master
8873 T:      git git://git.infradead.org/l2-mtd.git master
8874 S:      Maintained
8875 F:      Documentation/devicetree/bindings/mtd/
8876 F:      drivers/mtd/
8877 F:      include/linux/mtd/
8878 F:      include/uapi/mtd/
8879
8880 MEN A21 WATCHDOG DRIVER
8881 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8882 L:      linux-watchdog@vger.kernel.org
8883 S:      Maintained
8884 F:      drivers/watchdog/mena21_wdt.c
8885
8886 MEN CHAMELEON BUS (mcb)
8887 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8888 S:      Maintained
8889 F:      drivers/mcb/
8890 F:      include/linux/mcb.h
8891 F:      Documentation/men-chameleon-bus.txt
8892
8893 MEN F21BMC (Board Management Controller)
8894 M:      Andreas Werner <andreas.werner@men.de>
8895 S:      Supported
8896 F:      drivers/mfd/menf21bmc.c
8897 F:      drivers/watchdog/menf21bmc_wdt.c
8898 F:      drivers/leds/leds-menf21bmc.c
8899 F:      drivers/hwmon/menf21bmc_hwmon.c
8900 F:      Documentation/hwmon/menf21bmc
8901
8902 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8903 M:      Neil Armstrong <narmstrong@baylibre.com>
8904 L:      linux-media@lists.freedesktop.org
8905 L:      linux-amlogic@lists.infradead.org
8906 W:      http://linux-meson.com/
8907 S:      Supported
8908 F:      drivers/media/platform/meson/ao-cec.c
8909 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8910 T:      git git://linuxtv.org/media_tree.git
8911
8912 METAG ARCHITECTURE
8913 M:      James Hogan <jhogan@kernel.org>
8914 L:      linux-metag@vger.kernel.org
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8916 S:      Odd Fixes
8917 F:      arch/metag/
8918 F:      Documentation/metag/
8919 F:      Documentation/devicetree/bindings/metag/
8920 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8921 F:      drivers/clocksource/metag_generic.c
8922 F:      drivers/irqchip/irq-metag.c
8923 F:      drivers/irqchip/irq-metag-ext.c
8924 F:      drivers/tty/metag_da.c
8925
8926 MICROBLAZE ARCHITECTURE
8927 M:      Michal Simek <monstr@monstr.eu>
8928 W:      http://www.monstr.eu/fdt/
8929 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8930 S:      Supported
8931 F:      arch/microblaze/
8932
8933 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8934 M:      Richard Genoud <richard.genoud@gmail.com>
8935 S:      Maintained
8936 F:      drivers/tty/serial/atmel_serial.c
8937 F:      drivers/tty/serial/atmel_serial.h
8938
8939 MICROCHIP / ATMEL DMA DRIVER
8940 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8942 L:      dmaengine@vger.kernel.org
8943 S:      Supported
8944 F:      drivers/dma/at_hdmac.c
8945 F:      drivers/dma/at_hdmac_regs.h
8946 F:      include/linux/platform_data/dma-atmel.h
8947
8948 MICROCHIP / ATMEL ECC DRIVER
8949 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8950 L:      linux-crypto@vger.kernel.org
8951 S:      Maintained
8952 F:      drivers/crypto/atmel-ecc.*
8953
8954 MICROCHIP / ATMEL ISC DRIVER
8955 M:      Songjun Wu <songjun.wu@microchip.com>
8956 L:      linux-media@vger.kernel.org
8957 S:      Supported
8958 F:      drivers/media/platform/atmel/atmel-isc.c
8959 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8960 F:      devicetree/bindings/media/atmel-isc.txt
8961
8962 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8963 M:      Woojung Huh <Woojung.Huh@microchip.com>
8964 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8965 L:      netdev@vger.kernel.org
8966 S:      Maintained
8967 F:      net/dsa/tag_ksz.c
8968 F:      drivers/net/dsa/microchip/*
8969 F:      include/linux/platform_data/microchip-ksz.h
8970 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8971
8972 MICROCHIP USB251XB DRIVER
8973 M:      Richard Leitner <richard.leitner@skidata.com>
8974 L:      linux-usb@vger.kernel.org
8975 S:      Maintained
8976 F:      drivers/usb/misc/usb251xb.c
8977 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8978
8979 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8980 M:      Don Brace <don.brace@microsemi.com>
8981 L:      esc.storagedev@microsemi.com
8982 L:      linux-scsi@vger.kernel.org
8983 S:      Supported
8984 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8985 F:      drivers/scsi/smartpqi/Kconfig
8986 F:      drivers/scsi/smartpqi/Makefile
8987 F:      include/linux/cciss*.h
8988 F:      include/uapi/linux/cciss*.h
8989 F:      Documentation/scsi/smartpqi.txt
8990
8991 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8992 M:      Chen Yu <yu.c.chen@intel.com>
8993 L:      platform-driver-x86@vger.kernel.org
8994 S:      Supported
8995 F:      drivers/platform/x86/surfacepro3_button.c
8996
8997 MICROTEK X6 SCANNER
8998 M:      Oliver Neukum <oliver@neukum.org>
8999 S:      Maintained
9000 F:      drivers/usb/image/microtek.*
9001
9002 MIPS
9003 M:      Ralf Baechle <ralf@linux-mips.org>
9004 L:      linux-mips@linux-mips.org
9005 W:      http://www.linux-mips.org/
9006 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9007 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9008 S:      Supported
9009 F:      Documentation/devicetree/bindings/mips/
9010 F:      Documentation/mips/
9011 F:      arch/mips/
9012
9013 MIPS BOSTON DEVELOPMENT BOARD
9014 M:      Paul Burton <paul.burton@mips.com>
9015 L:      linux-mips@linux-mips.org
9016 S:      Maintained
9017 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9018 F:      arch/mips/boot/dts/img/boston.dts
9019 F:      arch/mips/configs/generic/board-boston.config
9020 F:      drivers/clk/imgtec/clk-boston.c
9021 F:      include/dt-bindings/clock/boston-clock.h
9022
9023 MIPS GENERIC PLATFORM
9024 M:      Paul Burton <paul.burton@mips.com>
9025 L:      linux-mips@linux-mips.org
9026 S:      Supported
9027 F:      arch/mips/generic/
9028 F:      arch/mips/tools/generic-board-config.sh
9029
9030 MIPS/LOONGSON1 ARCHITECTURE
9031 M:      Keguang Zhang <keguang.zhang@gmail.com>
9032 L:      linux-mips@linux-mips.org
9033 S:      Maintained
9034 F:      arch/mips/loongson32/
9035 F:      arch/mips/include/asm/mach-loongson32/
9036 F:      drivers/*/*loongson1*
9037 F:      drivers/*/*/*loongson1*
9038
9039 MIPS RINT INSTRUCTION EMULATION
9040 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9041 L:      linux-mips@linux-mips.org
9042 S:      Supported
9043 F:      arch/mips/math-emu/sp_rint.c
9044 F:      arch/mips/math-emu/dp_rint.c
9045
9046 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9047 M:      Hans Verkuil <hverkuil@xs4all.nl>
9048 L:      linux-media@vger.kernel.org
9049 T:      git git://linuxtv.org/media_tree.git
9050 W:      https://linuxtv.org
9051 S:      Odd Fixes
9052 F:      drivers/media/radio/radio-miropcm20*
9053
9054 MMP SUPPORT
9055 M:      Eric Miao <eric.y.miao@gmail.com>
9056 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9058 T:      git git://github.com/hzhuang1/linux.git
9059 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9060 S:      Maintained
9061 F:      arch/arm/boot/dts/mmp*
9062 F:      arch/arm/mach-mmp/
9063
9064 MN88472 MEDIA DRIVER
9065 M:      Antti Palosaari <crope@iki.fi>
9066 L:      linux-media@vger.kernel.org
9067 W:      https://linuxtv.org
9068 W:      http://palosaari.fi/linux/
9069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9070 S:      Maintained
9071 F:      drivers/media/dvb-frontends/mn88472*
9072
9073 MN88473 MEDIA DRIVER
9074 M:      Antti Palosaari <crope@iki.fi>
9075 L:      linux-media@vger.kernel.org
9076 W:      https://linuxtv.org
9077 W:      http://palosaari.fi/linux/
9078 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9079 S:      Maintained
9080 F:      drivers/media/dvb-frontends/mn88473*
9081
9082 MODULE SUPPORT
9083 M:      Jessica Yu <jeyu@kernel.org>
9084 M:      Rusty Russell <rusty@rustcorp.com.au>
9085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9086 S:      Maintained
9087 F:      include/linux/module.h
9088 F:      kernel/module.c
9089
9090 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9091 W:      http://popies.net/meye/
9092 S:      Orphan
9093 F:      Documentation/media/v4l-drivers/meye*
9094 F:      drivers/media/pci/meye/
9095 F:      include/uapi/linux/meye.h
9096
9097 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9098 M:      Jiri Slaby <jirislaby@gmail.com>
9099 S:      Maintained
9100 F:      Documentation/serial/moxa-smartio
9101 F:      drivers/tty/mxser.*
9102
9103 MR800 AVERMEDIA USB FM RADIO DRIVER
9104 M:      Alexey Klimov <klimov.linux@gmail.com>
9105 L:      linux-media@vger.kernel.org
9106 T:      git git://linuxtv.org/media_tree.git
9107 S:      Maintained
9108 F:      drivers/media/radio/radio-mr800.c
9109
9110 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9111 M:      Alan Ott <alan@signal11.us>
9112 L:      linux-wpan@vger.kernel.org
9113 S:      Maintained
9114 F:      drivers/net/ieee802154/mrf24j40.c
9115 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9116
9117 MSI LAPTOP SUPPORT
9118 M:      "Lee, Chun-Yi" <jlee@suse.com>
9119 L:      platform-driver-x86@vger.kernel.org
9120 S:      Maintained
9121 F:      drivers/platform/x86/msi-laptop.c
9122
9123 MSI WMI SUPPORT
9124 L:      platform-driver-x86@vger.kernel.org
9125 S:      Orphan
9126 F:      drivers/platform/x86/msi-wmi.c
9127
9128 MSI001 MEDIA DRIVER
9129 M:      Antti Palosaari <crope@iki.fi>
9130 L:      linux-media@vger.kernel.org
9131 W:      https://linuxtv.org
9132 W:      http://palosaari.fi/linux/
9133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9134 T:      git git://linuxtv.org/anttip/media_tree.git
9135 S:      Maintained
9136 F:      drivers/media/tuners/msi001*
9137
9138 MSI2500 MEDIA DRIVER
9139 M:      Antti Palosaari <crope@iki.fi>
9140 L:      linux-media@vger.kernel.org
9141 W:      https://linuxtv.org
9142 W:      http://palosaari.fi/linux/
9143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9144 T:      git git://linuxtv.org/anttip/media_tree.git
9145 S:      Maintained
9146 F:      drivers/media/usb/msi2500/
9147
9148 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9149 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9150 L:      linux-mtd@lists.infradead.org
9151 S:      Maintained
9152 F:      drivers/mtd/devices/docg3*
9153
9154 MT9M032 APTINA SENSOR DRIVER
9155 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9156 L:      linux-media@vger.kernel.org
9157 T:      git git://linuxtv.org/media_tree.git
9158 S:      Maintained
9159 F:      drivers/media/i2c/mt9m032.c
9160 F:      include/media/i2c/mt9m032.h
9161
9162 MT9P031 APTINA CAMERA SENSOR
9163 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9164 L:      linux-media@vger.kernel.org
9165 T:      git git://linuxtv.org/media_tree.git
9166 S:      Maintained
9167 F:      drivers/media/i2c/mt9p031.c
9168 F:      include/media/i2c/mt9p031.h
9169
9170 MT9T001 APTINA CAMERA SENSOR
9171 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9172 L:      linux-media@vger.kernel.org
9173 T:      git git://linuxtv.org/media_tree.git
9174 S:      Maintained
9175 F:      drivers/media/i2c/mt9t001.c
9176 F:      include/media/i2c/mt9t001.h
9177
9178 MT9V032 APTINA CAMERA SENSOR
9179 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9180 L:      linux-media@vger.kernel.org
9181 T:      git git://linuxtv.org/media_tree.git
9182 S:      Maintained
9183 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9184 F:      drivers/media/i2c/mt9v032.c
9185 F:      include/media/i2c/mt9v032.h
9186
9187 MULTIFUNCTION DEVICES (MFD)
9188 M:      Lee Jones <lee.jones@linaro.org>
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9190 S:      Supported
9191 F:      Documentation/devicetree/bindings/mfd/
9192 F:      drivers/mfd/
9193 F:      include/linux/mfd/
9194 F:      include/dt-bindings/mfd/
9195
9196 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9197 S:      Orphan
9198 F:      drivers/mmc/host/mmc_spi.c
9199 F:      include/linux/spi/mmc_spi.h
9200
9201 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9202 M:      Ulf Hansson <ulf.hansson@linaro.org>
9203 L:      linux-mmc@vger.kernel.org
9204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9205 S:      Maintained
9206 F:      Documentation/devicetree/bindings/mmc/
9207 F:      drivers/mmc/
9208 F:      include/linux/mmc/
9209 F:      include/uapi/linux/mmc/
9210
9211 MULTIPLEXER SUBSYSTEM
9212 M:      Peter Rosin <peda@axentia.se>
9213 S:      Maintained
9214 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9215 F:      Documentation/devicetree/bindings/mux/
9216 F:      include/linux/dt-bindings/mux/
9217 F:      include/linux/mux/
9218 F:      drivers/mux/
9219
9220 MULTITECH MULTIPORT CARD (ISICOM)
9221 S:      Orphan
9222 F:      drivers/tty/isicom.c
9223 F:      include/linux/isicom.h
9224
9225 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9226 M:      Bin Liu <b-liu@ti.com>
9227 L:      linux-usb@vger.kernel.org
9228 S:      Maintained
9229 F:      drivers/usb/musb/
9230
9231 MXL5007T MEDIA DRIVER
9232 M:      Michael Krufky <mkrufky@linuxtv.org>
9233 L:      linux-media@vger.kernel.org
9234 W:      https://linuxtv.org
9235 W:      http://github.com/mkrufky
9236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9237 T:      git git://linuxtv.org/mkrufky/tuners.git
9238 S:      Maintained
9239 F:      drivers/media/tuners/mxl5007t.*
9240
9241 MXSFB DRM DRIVER
9242 M:      Marek Vasut <marex@denx.de>
9243 S:      Supported
9244 F:      drivers/gpu/drm/mxsfb/
9245 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9246
9247 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9248 M:      Hyong-Youb Kim <hykim@myri.com>
9249 L:      netdev@vger.kernel.org
9250 W:      https://www.myricom.com/support/downloads/myri10ge.html
9251 S:      Supported
9252 F:      drivers/net/ethernet/myricom/myri10ge/
9253
9254 NAND FLASH SUBSYSTEM
9255 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9256 R:      Richard Weinberger <richard@nod.at>
9257 L:      linux-mtd@lists.infradead.org
9258 W:      http://www.linux-mtd.infradead.org/
9259 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9260 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9261 T:      git git://git.infradead.org/l2-mtd.git nand/next
9262 S:      Maintained
9263 F:      drivers/mtd/nand/
9264 F:      include/linux/mtd/*nand*.h
9265
9266 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9267 M:      Daniel Mack <zonque@gmail.com>
9268 S:      Maintained
9269 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9270 W:      http://www.native-instruments.com
9271 F:      sound/usb/caiaq/
9272
9273 NATSEMI ETHERNET DRIVER (DP8381x)
9274 S:      Orphan
9275 F:      drivers/net/ethernet/natsemi/natsemi.c
9276
9277 NCP FILESYSTEM
9278 M:      Petr Vandrovec <petr@vandrovec.name>
9279 S:      Odd Fixes
9280 F:      fs/ncpfs/
9281
9282 NCR 5380 SCSI DRIVERS
9283 M:      Finn Thain <fthain@telegraphics.com.au>
9284 M:      Michael Schmitz <schmitzmic@gmail.com>
9285 L:      linux-scsi@vger.kernel.org
9286 S:      Maintained
9287 F:      Documentation/scsi/g_NCR5380.txt
9288 F:      drivers/scsi/NCR5380.*
9289 F:      drivers/scsi/arm/cumana_1.c
9290 F:      drivers/scsi/arm/oak.c
9291 F:      drivers/scsi/atari_scsi.*
9292 F:      drivers/scsi/dmx3191d.c
9293 F:      drivers/scsi/g_NCR5380.*
9294 F:      drivers/scsi/mac_scsi.*
9295 F:      drivers/scsi/sun3_scsi.*
9296 F:      drivers/scsi/sun3_scsi_vme.c
9297
9298 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9299 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9300 L:      linux-scsi@vger.kernel.org
9301 S:      Maintained
9302 F:      drivers/scsi/NCR_D700.*
9303
9304 NCT6775 HARDWARE MONITOR DRIVER
9305 M:      Guenter Roeck <linux@roeck-us.net>
9306 L:      linux-hwmon@vger.kernel.org
9307 S:      Maintained
9308 F:      Documentation/hwmon/nct6775
9309 F:      drivers/hwmon/nct6775.c
9310
9311 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9312 M:      Faisal Latif <faisal.latif@intel.com>
9313 L:      linux-rdma@vger.kernel.org
9314 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9315 S:      Supported
9316 F:      drivers/infiniband/hw/nes/
9317 F:      include/uapi/rdma/nes-abi.h
9318
9319 NETEM NETWORK EMULATOR
9320 M:      Stephen Hemminger <stephen@networkplumber.org>
9321 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9322 S:      Maintained
9323 F:      net/sched/sch_netem.c
9324
9325 NETERION 10GbE DRIVERS (s2io/vxge)
9326 M:      Jon Mason <jdmason@kudzu.us>
9327 L:      netdev@vger.kernel.org
9328 S:      Supported
9329 F:      Documentation/networking/s2io.txt
9330 F:      Documentation/networking/vxge.txt
9331 F:      drivers/net/ethernet/neterion/
9332
9333 NETFILTER
9334 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9335 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9336 M:      Florian Westphal <fw@strlen.de>
9337 L:      netfilter-devel@vger.kernel.org
9338 L:      coreteam@netfilter.org
9339 W:      http://www.netfilter.org/
9340 W:      http://www.iptables.org/
9341 W:      http://www.nftables.org/
9342 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9345 S:      Maintained
9346 F:      include/linux/netfilter*
9347 F:      include/linux/netfilter/
9348 F:      include/net/netfilter/
9349 F:      include/uapi/linux/netfilter*
9350 F:      include/uapi/linux/netfilter/
9351 F:      net/*/netfilter.c
9352 F:      net/*/netfilter/
9353 F:      net/netfilter/
9354 F:      net/bridge/br_netfilter*.c
9355
9356 NETROM NETWORK LAYER
9357 M:      Ralf Baechle <ralf@linux-mips.org>
9358 L:      linux-hams@vger.kernel.org
9359 W:      http://www.linux-ax25.org/
9360 S:      Maintained
9361 F:      include/net/netrom.h
9362 F:      include/uapi/linux/netrom.h
9363 F:      net/netrom/
9364
9365 NETRONOME ETHERNET DRIVERS
9366 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9367 L:      oss-drivers@netronome.com
9368 S:      Maintained
9369 F:      drivers/net/ethernet/netronome/
9370
9371 NETWORK BLOCK DEVICE (NBD)
9372 M:      Josef Bacik <jbacik@fb.com>
9373 S:      Maintained
9374 L:      linux-block@vger.kernel.org
9375 L:      nbd@other.debian.org
9376 F:      Documentation/blockdev/nbd.txt
9377 F:      drivers/block/nbd.c
9378 F:      include/uapi/linux/nbd.h
9379
9380 NETWORK DROP MONITOR
9381 M:      Neil Horman <nhorman@tuxdriver.com>
9382 L:      netdev@vger.kernel.org
9383 S:      Maintained
9384 W:      https://fedorahosted.org/dropwatch/
9385 F:      net/core/drop_monitor.c
9386
9387 NETWORKING DRIVERS
9388 L:      netdev@vger.kernel.org
9389 W:      http://www.linuxfoundation.org/en/Net
9390 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9393 S:      Odd Fixes
9394 F:      Documentation/devicetree/bindings/net/
9395 F:      drivers/net/
9396 F:      include/linux/if_*
9397 F:      include/linux/netdevice.h
9398 F:      include/linux/etherdevice.h
9399 F:      include/linux/fcdevice.h
9400 F:      include/linux/fddidevice.h
9401 F:      include/linux/hippidevice.h
9402 F:      include/linux/inetdevice.h
9403 F:      include/uapi/linux/if_*
9404 F:      include/uapi/linux/netdevice.h
9405
9406 NETWORKING DRIVERS (WIRELESS)
9407 M:      Kalle Valo <kvalo@codeaurora.org>
9408 L:      linux-wireless@vger.kernel.org
9409 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9412 S:      Maintained
9413 F:      Documentation/devicetree/bindings/net/wireless/
9414 F:      drivers/net/wireless/
9415
9416 NETWORKING [DSA]
9417 M:      Andrew Lunn <andrew@lunn.ch>
9418 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9419 M:      Florian Fainelli <f.fainelli@gmail.com>
9420 S:      Maintained
9421 F:      net/dsa/
9422 F:      include/net/dsa.h
9423 F:      drivers/net/dsa/
9424
9425 NETWORKING [GENERAL]
9426 M:      "David S. Miller" <davem@davemloft.net>
9427 L:      netdev@vger.kernel.org
9428 W:      http://www.linuxfoundation.org/en/Net
9429 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9432 B:      mailto:netdev@vger.kernel.org
9433 S:      Maintained
9434 F:      net/
9435 F:      include/net/
9436 F:      include/linux/in.h
9437 F:      include/linux/net.h
9438 F:      include/linux/netdevice.h
9439 F:      include/uapi/linux/in.h
9440 F:      include/uapi/linux/net.h
9441 F:      include/uapi/linux/netdevice.h
9442 F:      include/uapi/linux/net_namespace.h
9443 F:      tools/net/
9444 F:      tools/testing/selftests/net/
9445 F:      lib/random32.c
9446
9447 NETWORKING [IPSEC]
9448 M:      Steffen Klassert <steffen.klassert@secunet.com>
9449 M:      Herbert Xu <herbert@gondor.apana.org.au>
9450 M:      "David S. Miller" <davem@davemloft.net>
9451 L:      netdev@vger.kernel.org
9452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9454 S:      Maintained
9455 F:      net/core/flow.c
9456 F:      net/xfrm/
9457 F:      net/key/
9458 F:      net/ipv4/xfrm*
9459 F:      net/ipv4/esp4*
9460 F:      net/ipv4/ah4.c
9461 F:      net/ipv4/ipcomp.c
9462 F:      net/ipv4/ip_vti.c
9463 F:      net/ipv6/xfrm*
9464 F:      net/ipv6/esp6*
9465 F:      net/ipv6/ah6.c
9466 F:      net/ipv6/ipcomp6.c
9467 F:      net/ipv6/ip6_vti.c
9468 F:      include/uapi/linux/xfrm.h
9469 F:      include/net/xfrm.h
9470
9471 NETWORKING [IPv4/IPv6]
9472 M:      "David S. Miller" <davem@davemloft.net>
9473 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9474 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9475 L:      netdev@vger.kernel.org
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9477 S:      Maintained
9478 F:      net/ipv4/
9479 F:      net/ipv6/
9480 F:      include/net/ip*
9481 F:      arch/x86/net/*
9482
9483 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9484 M:      Paul Moore <paul@paul-moore.com>
9485 W:      https://github.com/netlabel
9486 L:      netdev@vger.kernel.org
9487 L:      linux-security-module@vger.kernel.org
9488 S:      Maintained
9489 F:      Documentation/netlabel/
9490 F:      include/net/calipso.h
9491 F:      include/net/cipso_ipv4.h
9492 F:      include/net/netlabel.h
9493 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9494 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9495 F:      net/netlabel/
9496 F:      net/ipv4/cipso_ipv4.c
9497 F:      net/ipv6/calipso.c
9498 F:      net/netfilter/xt_CONNSECMARK.c
9499 F:      net/netfilter/xt_SECMARK.c
9500
9501 NETWORKING [TLS]
9502 M:      Ilya Lesokhin <ilyal@mellanox.com>
9503 M:      Aviad Yehezkel <aviadye@mellanox.com>
9504 M:      Dave Watson <davejwatson@fb.com>
9505 L:      netdev@vger.kernel.org
9506 S:      Maintained
9507 F:      net/tls/*
9508 F:      include/uapi/linux/tls.h
9509 F:      include/net/tls.h
9510
9511 NETWORKING [WIRELESS]
9512 L:      linux-wireless@vger.kernel.org
9513 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9514
9515 NETXEN (1/10) GbE SUPPORT
9516 M:      Manish Chopra <manish.chopra@cavium.com>
9517 M:      Rahul Verma <rahul.verma@cavium.com>
9518 M:      Dept-GELinuxNICDev@cavium.com
9519 L:      netdev@vger.kernel.org
9520 S:      Supported
9521 F:      drivers/net/ethernet/qlogic/netxen/
9522
9523 NFC SUBSYSTEM
9524 M:      Samuel Ortiz <sameo@linux.intel.com>
9525 L:      linux-wireless@vger.kernel.org
9526 L:      linux-nfc@lists.01.org (subscribers-only)
9527 S:      Supported
9528 F:      net/nfc/
9529 F:      include/net/nfc/
9530 F:      include/uapi/linux/nfc.h
9531 F:      drivers/nfc/
9532 F:      include/linux/platform_data/nfcmrvl.h
9533 F:      include/linux/platform_data/nxp-nci.h
9534 F:      Documentation/devicetree/bindings/net/nfc/
9535
9536 NFS, SUNRPC, AND LOCKD CLIENTS
9537 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9538 M:      Anna Schumaker <anna.schumaker@netapp.com>
9539 L:      linux-nfs@vger.kernel.org
9540 W:      http://client.linux-nfs.org
9541 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9542 S:      Maintained
9543 F:      fs/lockd/
9544 F:      fs/nfs/
9545 F:      fs/nfs_common/
9546 F:      net/sunrpc/
9547 F:      include/linux/lockd/
9548 F:      include/linux/nfs*
9549 F:      include/linux/sunrpc/
9550 F:      include/uapi/linux/nfs*
9551 F:      include/uapi/linux/sunrpc/
9552
9553 NILFS2 FILESYSTEM
9554 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9555 L:      linux-nilfs@vger.kernel.org
9556 W:      http://nilfs.sourceforge.net/
9557 W:      http://nilfs.osdn.jp/
9558 T:      git git://github.com/konis/nilfs2.git
9559 S:      Supported
9560 F:      Documentation/filesystems/nilfs2.txt
9561 F:      fs/nilfs2/
9562 F:      include/trace/events/nilfs2.h
9563 F:      include/uapi/linux/nilfs2_api.h
9564 F:      include/uapi/linux/nilfs2_ondisk.h
9565
9566 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9567 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9568 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9569 S:      Maintained
9570 F:      Documentation/scsi/NinjaSCSI.txt
9571 F:      drivers/scsi/pcmcia/nsp_*
9572
9573 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9574 M:      GOTO Masanori <gotom@debian.or.jp>
9575 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9576 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9577 S:      Maintained
9578 F:      Documentation/scsi/NinjaSCSI.txt
9579 F:      drivers/scsi/nsp32*
9580
9581 NIOS2 ARCHITECTURE
9582 M:      Ley Foon Tan <lftan@altera.com>
9583 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9585 S:      Maintained
9586 F:      arch/nios2/
9587
9588 NOHZ, DYNTICKS SUPPORT
9589 M:      Frederic Weisbecker <fweisbec@gmail.com>
9590 M:      Thomas Gleixner <tglx@linutronix.de>
9591 M:      Ingo Molnar <mingo@kernel.org>
9592 L:      linux-kernel@vger.kernel.org
9593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9594 S:      Maintained
9595 F:      kernel/time/tick*.*
9596 F:      include/linux/tick.h
9597 F:      include/linux/sched/nohz.h
9598
9599 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9600 M:      Pavel Machek <pavel@ucw.cz>
9601 M:      Sakari Ailus <sakari.ailus@iki.fi>
9602 L:      linux-media@vger.kernel.org
9603 S:      Maintained
9604 F:      drivers/media/i2c/et8ek8
9605 F:      drivers/media/i2c/ad5820.c
9606
9607 NOKIA N900 POWER SUPPLY DRIVERS
9608 R:      Pali Rohár <pali.rohar@gmail.com>
9609 F:      include/linux/power/bq2415x_charger.h
9610 F:      include/linux/power/bq27xxx_battery.h
9611 F:      include/linux/power/isp1704_charger.h
9612 F:      drivers/power/supply/bq2415x_charger.c
9613 F:      drivers/power/supply/bq27xxx_battery.c
9614 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9615 F:      drivers/power/supply/isp1704_charger.c
9616 F:      drivers/power/supply/rx51_battery.c
9617
9618 NTB AMD DRIVER
9619 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9620 L:      linux-ntb@googlegroups.com
9621 S:      Supported
9622 F:      drivers/ntb/hw/amd/
9623
9624 NTB DRIVER CORE
9625 M:      Jon Mason <jdmason@kudzu.us>
9626 M:      Dave Jiang <dave.jiang@intel.com>
9627 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9628 L:      linux-ntb@googlegroups.com
9629 S:      Supported
9630 W:      https://github.com/jonmason/ntb/wiki
9631 T:      git git://github.com/jonmason/ntb.git
9632 F:      drivers/ntb/
9633 F:      drivers/net/ntb_netdev.c
9634 F:      include/linux/ntb.h
9635 F:      include/linux/ntb_transport.h
9636 F:      tools/testing/selftests/ntb/
9637
9638 NTB IDT DRIVER
9639 M:      Serge Semin <fancer.lancer@gmail.com>
9640 L:      linux-ntb@googlegroups.com
9641 S:      Supported
9642 F:      drivers/ntb/hw/idt/
9643
9644 NTB INTEL DRIVER
9645 M:      Jon Mason <jdmason@kudzu.us>
9646 M:      Dave Jiang <dave.jiang@intel.com>
9647 L:      linux-ntb@googlegroups.com
9648 S:      Supported
9649 W:      https://github.com/jonmason/ntb/wiki
9650 T:      git git://github.com/jonmason/ntb.git
9651 F:      drivers/ntb/hw/intel/
9652
9653 NTFS FILESYSTEM
9654 M:      Anton Altaparmakov <anton@tuxera.com>
9655 L:      linux-ntfs-dev@lists.sourceforge.net
9656 W:      http://www.tuxera.com/
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9658 S:      Supported
9659 F:      Documentation/filesystems/ntfs.txt
9660 F:      fs/ntfs/
9661
9662 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9663 M:      Antonino Daplas <adaplas@gmail.com>
9664 L:      linux-fbdev@vger.kernel.org
9665 S:      Maintained
9666 F:      drivers/video/fbdev/riva/
9667 F:      drivers/video/fbdev/nvidia/
9668
9669 NVM EXPRESS DRIVER
9670 M:      Keith Busch <keith.busch@intel.com>
9671 M:      Jens Axboe <axboe@fb.com>
9672 M:      Christoph Hellwig <hch@lst.de>
9673 M:      Sagi Grimberg <sagi@grimberg.me>
9674 L:      linux-nvme@lists.infradead.org
9675 T:      git://git.infradead.org/nvme.git
9676 W:      http://git.infradead.org/nvme.git
9677 S:      Supported
9678 F:      drivers/nvme/host/
9679 F:      include/linux/nvme.h
9680 F:      include/uapi/linux/nvme_ioctl.h
9681
9682 NVM EXPRESS FC TRANSPORT DRIVERS
9683 M:      James Smart <james.smart@broadcom.com>
9684 L:      linux-nvme@lists.infradead.org
9685 S:      Supported
9686 F:      include/linux/nvme-fc.h
9687 F:      include/linux/nvme-fc-driver.h
9688 F:      drivers/nvme/host/fc.c
9689 F:      drivers/nvme/target/fc.c
9690 F:      drivers/nvme/target/fcloop.c
9691
9692 NVM EXPRESS TARGET DRIVER
9693 M:      Christoph Hellwig <hch@lst.de>
9694 M:      Sagi Grimberg <sagi@grimberg.me>
9695 L:      linux-nvme@lists.infradead.org
9696 T:      git://git.infradead.org/nvme.git
9697 W:      http://git.infradead.org/nvme.git
9698 S:      Supported
9699 F:      drivers/nvme/target/
9700
9701 NVMEM FRAMEWORK
9702 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9703 S:      Maintained
9704 F:      drivers/nvmem/
9705 F:      Documentation/devicetree/bindings/nvmem/
9706 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9707 F:      include/linux/nvmem-consumer.h
9708 F:      include/linux/nvmem-provider.h
9709
9710 NXP TDA998X DRM DRIVER
9711 M:      Russell King <linux@armlinux.org.uk>
9712 S:      Supported
9713 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9714 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9715 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9716 F:      include/drm/i2c/tda998x.h
9717
9718 NXP TFA9879 DRIVER
9719 M:      Peter Rosin <peda@axentia.se>
9720 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9721 S:      Maintained
9722 F:      sound/soc/codecs/tfa9879*
9723
9724 NXP-NCI NFC DRIVER
9725 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9726 R:      Charles Gorand <charles.gorand@effinnov.com>
9727 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9728 S:      Supported
9729 F:      drivers/nfc/nxp-nci
9730
9731 OBJTOOL
9732 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9733 S:      Supported
9734 F:      tools/objtool/
9735
9736 OMAP AUDIO SUPPORT
9737 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9738 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9739 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9740 L:      linux-omap@vger.kernel.org
9741 S:      Maintained
9742 F:      sound/soc/omap/
9743
9744 OMAP CLOCK FRAMEWORK SUPPORT
9745 M:      Paul Walmsley <paul@pwsan.com>
9746 L:      linux-omap@vger.kernel.org
9747 S:      Maintained
9748 F:      arch/arm/*omap*/*clock*
9749
9750 OMAP DEVICE TREE SUPPORT
9751 M:      Benoît Cousson <bcousson@baylibre.com>
9752 M:      Tony Lindgren <tony@atomide.com>
9753 L:      linux-omap@vger.kernel.org
9754 L:      devicetree@vger.kernel.org
9755 S:      Maintained
9756 F:      arch/arm/boot/dts/*omap*
9757 F:      arch/arm/boot/dts/*am3*
9758 F:      arch/arm/boot/dts/*am4*
9759 F:      arch/arm/boot/dts/*am5*
9760 F:      arch/arm/boot/dts/*dra7*
9761
9762 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9763 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9764 L:      linux-omap@vger.kernel.org
9765 L:      linux-fbdev@vger.kernel.org
9766 S:      Maintained
9767 F:      drivers/video/fbdev/omap2/
9768 F:      Documentation/arm/OMAP/DSS
9769
9770 OMAP FRAMEBUFFER SUPPORT
9771 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9772 L:      linux-fbdev@vger.kernel.org
9773 L:      linux-omap@vger.kernel.org
9774 S:      Maintained
9775 F:      drivers/video/fbdev/omap/
9776
9777 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9778 M:      Roger Quadros <rogerq@ti.com>
9779 M:      Tony Lindgren <tony@atomide.com>
9780 L:      linux-omap@vger.kernel.org
9781 S:      Maintained
9782 F:      drivers/memory/omap-gpmc.c
9783 F:      arch/arm/mach-omap2/*gpmc*
9784
9785 OMAP GPIO DRIVER
9786 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9787 M:      Santosh Shilimkar <ssantosh@kernel.org>
9788 M:      Kevin Hilman <khilman@kernel.org>
9789 L:      linux-omap@vger.kernel.org
9790 S:      Maintained
9791 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9792 F:      drivers/gpio/gpio-omap.c
9793
9794 OMAP HARDWARE SPINLOCK SUPPORT
9795 M:      Ohad Ben-Cohen <ohad@wizery.com>
9796 L:      linux-omap@vger.kernel.org
9797 S:      Maintained
9798 F:      drivers/hwspinlock/omap_hwspinlock.c
9799
9800 OMAP HS MMC SUPPORT
9801 L:      linux-mmc@vger.kernel.org
9802 L:      linux-omap@vger.kernel.org
9803 S:      Orphan
9804 F:      drivers/mmc/host/omap_hsmmc.c
9805
9806 OMAP HWMOD DATA
9807 M:      Paul Walmsley <paul@pwsan.com>
9808 L:      linux-omap@vger.kernel.org
9809 S:      Maintained
9810 F:      arch/arm/mach-omap2/omap_hwmod*data*
9811
9812 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9813 M:      Benoît Cousson <bcousson@baylibre.com>
9814 L:      linux-omap@vger.kernel.org
9815 S:      Maintained
9816 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9817
9818 OMAP HWMOD SUPPORT
9819 M:      Benoît Cousson <bcousson@baylibre.com>
9820 M:      Paul Walmsley <paul@pwsan.com>
9821 L:      linux-omap@vger.kernel.org
9822 S:      Maintained
9823 F:      arch/arm/mach-omap2/omap_hwmod.*
9824
9825 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9826 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9827 L:      linux-media@vger.kernel.org
9828 S:      Maintained
9829 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9830 F:      drivers/media/platform/omap3isp/
9831 F:      drivers/staging/media/omap4iss/
9832
9833 OMAP MMC SUPPORT
9834 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9835 L:      linux-omap@vger.kernel.org
9836 S:      Maintained
9837 F:      drivers/mmc/host/omap.c
9838
9839 OMAP POWER MANAGEMENT SUPPORT
9840 M:      Kevin Hilman <khilman@kernel.org>
9841 L:      linux-omap@vger.kernel.org
9842 S:      Maintained
9843 F:      arch/arm/*omap*/*pm*
9844 F:      drivers/cpufreq/omap-cpufreq.c
9845
9846 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9847 M:      Rajendra Nayak <rnayak@codeaurora.org>
9848 M:      Paul Walmsley <paul@pwsan.com>
9849 L:      linux-omap@vger.kernel.org
9850 S:      Maintained
9851 F:      arch/arm/mach-omap2/prm*
9852
9853 OMAP RANDOM NUMBER GENERATOR SUPPORT
9854 M:      Deepak Saxena <dsaxena@plexity.net>
9855 S:      Maintained
9856 F:      drivers/char/hw_random/omap-rng.c
9857
9858 OMAP USB SUPPORT
9859 L:      linux-usb@vger.kernel.org
9860 L:      linux-omap@vger.kernel.org
9861 S:      Orphan
9862 F:      drivers/usb/*/*omap*
9863 F:      arch/arm/*omap*/usb*
9864
9865 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9866 M:      Mark Jackson <mpfj@newflow.co.uk>
9867 L:      linux-omap@vger.kernel.org
9868 S:      Maintained
9869 F:      arch/arm/boot/dts/am335x-nano.dts
9870
9871 OMAP1 SUPPORT
9872 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9873 M:      Tony Lindgren <tony@atomide.com>
9874 L:      linux-omap@vger.kernel.org
9875 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9877 S:      Maintained
9878 F:      arch/arm/mach-omap1/
9879 F:      arch/arm/plat-omap/
9880 F:      arch/arm/configs/omap1_defconfig
9881 F:      drivers/i2c/busses/i2c-omap.c
9882 F:      include/linux/i2c-omap.h
9883
9884 OMAP2+ SUPPORT
9885 M:      Tony Lindgren <tony@atomide.com>
9886 L:      linux-omap@vger.kernel.org
9887 W:      http://www.muru.com/linux/omap/
9888 W:      http://linux.omap.com/
9889 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9891 S:      Maintained
9892 F:      arch/arm/mach-omap2/
9893 F:      arch/arm/plat-omap/
9894 F:      arch/arm/configs/omap2plus_defconfig
9895 F:      drivers/i2c/busses/i2c-omap.c
9896 F:      drivers/irqchip/irq-omap-intc.c
9897 F:      drivers/mfd/*omap*.c
9898 F:      drivers/mfd/menelaus.c
9899 F:      drivers/mfd/palmas.c
9900 F:      drivers/mfd/tps65217.c
9901 F:      drivers/mfd/tps65218.c
9902 F:      drivers/mfd/tps65910.c
9903 F:      drivers/mfd/twl-core.[ch]
9904 F:      drivers/mfd/twl4030*.c
9905 F:      drivers/mfd/twl6030*.c
9906 F:      drivers/mfd/twl6040*.c
9907 F:      drivers/regulator/palmas-regulator*.c
9908 F:      drivers/regulator/pbias-regulator.c
9909 F:      drivers/regulator/tps65217-regulator.c
9910 F:      drivers/regulator/tps65218-regulator.c
9911 F:      drivers/regulator/tps65910-regulator.c
9912 F:      drivers/regulator/twl-regulator.c
9913 F:      drivers/regulator/twl6030-regulator.c
9914 F:      include/linux/i2c-omap.h
9915
9916 ONION OMEGA2+ BOARD
9917 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9918 L:      linux-mips@linux-mips.org
9919 S:      Maintained
9920 F:      arch/mips/boot/dts/ralink/omega2p.dts
9921
9922 OMFS FILESYSTEM
9923 M:      Bob Copeland <me@bobcopeland.com>
9924 L:      linux-karma-devel@lists.sourceforge.net
9925 S:      Maintained
9926 F:      Documentation/filesystems/omfs.txt
9927 F:      fs/omfs/
9928
9929 OMNIKEY CARDMAN 4000 DRIVER
9930 M:      Harald Welte <laforge@gnumonks.org>
9931 S:      Maintained
9932 F:      drivers/char/pcmcia/cm4000_cs.c
9933 F:      include/linux/cm4000_cs.h
9934 F:      include/uapi/linux/cm4000_cs.h
9935
9936 OMNIKEY CARDMAN 4040 DRIVER
9937 M:      Harald Welte <laforge@gnumonks.org>
9938 S:      Maintained
9939 F:      drivers/char/pcmcia/cm4040_cs.*
9940
9941 OMNIVISION OV13858 SENSOR DRIVER
9942 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9943 L:      linux-media@vger.kernel.org
9944 T:      git git://linuxtv.org/media_tree.git
9945 S:      Maintained
9946 F:      drivers/media/i2c/ov13858.c
9947
9948 OMNIVISION OV5640 SENSOR DRIVER
9949 M:      Steve Longerbeam <slongerbeam@gmail.com>
9950 L:      linux-media@vger.kernel.org
9951 T:      git git://linuxtv.org/media_tree.git
9952 S:      Maintained
9953 F:      drivers/media/i2c/ov5640.c
9954
9955 OMNIVISION OV5647 SENSOR DRIVER
9956 M:      Luis Oliveira <lolivei@synopsys.com>
9957 L:      linux-media@vger.kernel.org
9958 T:      git git://linuxtv.org/media_tree.git
9959 S:      Maintained
9960 F:      drivers/media/i2c/ov5647.c
9961
9962 OMNIVISION OV7670 SENSOR DRIVER
9963 M:      Jonathan Corbet <corbet@lwn.net>
9964 L:      linux-media@vger.kernel.org
9965 T:      git git://linuxtv.org/media_tree.git
9966 S:      Maintained
9967 F:      drivers/media/i2c/ov7670.c
9968 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9969
9970 ONENAND FLASH DRIVER
9971 M:      Kyungmin Park <kyungmin.park@samsung.com>
9972 L:      linux-mtd@lists.infradead.org
9973 S:      Maintained
9974 F:      drivers/mtd/onenand/
9975 F:      include/linux/mtd/onenand*.h
9976
9977 ONSTREAM SCSI TAPE DRIVER
9978 M:      Willem Riede <osst@riede.org>
9979 L:      osst-users@lists.sourceforge.net
9980 L:      linux-scsi@vger.kernel.org
9981 S:      Maintained
9982 F:      Documentation/scsi/osst.txt
9983 F:      drivers/scsi/osst.*
9984 F:      drivers/scsi/osst_*.h
9985 F:      drivers/scsi/st.h
9986
9987 OP-TEE DRIVER
9988 M:      Jens Wiklander <jens.wiklander@linaro.org>
9989 S:      Maintained
9990 F:      drivers/tee/optee/
9991
9992 OPA-VNIC DRIVER
9993 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9994 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9995 L:      linux-rdma@vger.kernel.org
9996 S:      Supported
9997 F:      drivers/infiniband/ulp/opa_vnic
9998
9999 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10000 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10001 L:      devicetree@vger.kernel.org
10002 S:      Maintained
10003 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10004 F:      Documentation/devicetree/overlay-notes.txt
10005 F:      drivers/of/overlay.c
10006 F:      drivers/of/resolver.c
10007
10008 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10009 M:      Rob Herring <robh+dt@kernel.org>
10010 M:      Frank Rowand <frowand.list@gmail.com>
10011 L:      devicetree@vger.kernel.org
10012 W:      http://www.devicetree.org/
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10014 S:      Maintained
10015 F:      drivers/of/
10016 F:      include/linux/of*.h
10017 F:      scripts/dtc/
10018 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10019
10020 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10021 M:      Rob Herring <robh+dt@kernel.org>
10022 M:      Mark Rutland <mark.rutland@arm.com>
10023 L:      devicetree@vger.kernel.org
10024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10025 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10026 S:      Maintained
10027 F:      Documentation/devicetree/
10028 F:      arch/*/boot/dts/
10029 F:      include/dt-bindings/
10030
10031 OPENCORES I2C BUS DRIVER
10032 M:      Peter Korsgaard <jacmet@sunsite.dk>
10033 L:      linux-i2c@vger.kernel.org
10034 S:      Maintained
10035 F:      Documentation/i2c/busses/i2c-ocores
10036 F:      drivers/i2c/busses/i2c-ocores.c
10037
10038 OPENRISC ARCHITECTURE
10039 M:      Jonas Bonn <jonas@southpole.se>
10040 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10041 M:      Stafford Horne <shorne@gmail.com>
10042 T:      git git://github.com/openrisc/linux.git
10043 L:      openrisc@lists.librecores.org
10044 W:      http://openrisc.io
10045 S:      Maintained
10046 F:      Documentation/devicetree/bindings/openrisc/
10047 F:      Documentation/openrisc/
10048 F:      arch/openrisc/
10049 F:      drivers/irqchip/irq-ompic.c
10050 F:      drivers/irqchip/irq-or1k-*
10051
10052 OPENVSWITCH
10053 M:      Pravin Shelar <pshelar@nicira.com>
10054 L:      netdev@vger.kernel.org
10055 L:      dev@openvswitch.org
10056 W:      http://openvswitch.org
10057 S:      Maintained
10058 F:      net/openvswitch/
10059 F:      include/uapi/linux/openvswitch.h
10060
10061 OPERATING PERFORMANCE POINTS (OPP)
10062 M:      Viresh Kumar <vireshk@kernel.org>
10063 M:      Nishanth Menon <nm@ti.com>
10064 M:      Stephen Boyd <sboyd@codeaurora.org>
10065 L:      linux-pm@vger.kernel.org
10066 S:      Maintained
10067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10068 F:      drivers/opp/
10069 F:      include/linux/pm_opp.h
10070 F:      Documentation/power/opp.txt
10071 F:      Documentation/devicetree/bindings/opp/
10072
10073 OPL4 DRIVER
10074 M:      Clemens Ladisch <clemens@ladisch.de>
10075 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10076 T:      git git://git.alsa-project.org/alsa-kernel.git
10077 S:      Maintained
10078 F:      sound/drivers/opl4/
10079
10080 OPROFILE
10081 M:      Robert Richter <rric@kernel.org>
10082 L:      oprofile-list@lists.sf.net
10083 S:      Maintained
10084 F:      arch/*/include/asm/oprofile*.h
10085 F:      arch/*/oprofile/
10086 F:      drivers/oprofile/
10087 F:      include/linux/oprofile.h
10088
10089 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10090 M:      Mark Fasheh <mfasheh@versity.com>
10091 M:      Joel Becker <jlbec@evilplan.org>
10092 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10093 W:      http://ocfs2.wiki.kernel.org
10094 S:      Supported
10095 F:      Documentation/filesystems/ocfs2.txt
10096 F:      Documentation/filesystems/dlmfs.txt
10097 F:      fs/ocfs2/
10098
10099 ORANGEFS FILESYSTEM
10100 M:      Mike Marshall <hubcap@omnibond.com>
10101 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10103 S:      Supported
10104 F:      fs/orangefs/
10105 F:      Documentation/filesystems/orangefs.txt
10106
10107 ORINOCO DRIVER
10108 L:      linux-wireless@vger.kernel.org
10109 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10110 W:      http://www.nongnu.org/orinoco/
10111 S:      Orphan
10112 F:      drivers/net/wireless/intersil/orinoco/
10113
10114 OSD LIBRARY and FILESYSTEM
10115 M:      Boaz Harrosh <ooo@electrozaur.com>
10116 S:      Maintained
10117 F:      drivers/scsi/osd/
10118 F:      include/scsi/osd_*
10119 F:      fs/exofs/
10120
10121 OV2659 OMNIVISION SENSOR DRIVER
10122 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10123 L:      linux-media@vger.kernel.org
10124 W:      https://linuxtv.org
10125 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10126 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10127 S:      Maintained
10128 F:      drivers/media/i2c/ov2659.c
10129 F:      include/media/i2c/ov2659.h
10130
10131 OVERLAY FILESYSTEM
10132 M:      Miklos Szeredi <miklos@szeredi.hu>
10133 L:      linux-unionfs@vger.kernel.org
10134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10135 S:      Supported
10136 F:      fs/overlayfs/
10137 F:      Documentation/filesystems/overlayfs.txt
10138
10139 P54 WIRELESS DRIVER
10140 M:      Christian Lamparter <chunkeey@googlemail.com>
10141 L:      linux-wireless@vger.kernel.org
10142 W:      http://wireless.kernel.org/en/users/Drivers/p54
10143 S:      Maintained
10144 F:      drivers/net/wireless/intersil/p54/
10145
10146 PA SEMI ETHERNET DRIVER
10147 L:      netdev@vger.kernel.org
10148 S:      Orphan
10149 F:      drivers/net/ethernet/pasemi/*
10150
10151 PA SEMI SMBUS DRIVER
10152 L:      linux-i2c@vger.kernel.org
10153 S:      Orphan
10154 F:      drivers/i2c/busses/i2c-pasemi.c
10155
10156 PADATA PARALLEL EXECUTION MECHANISM
10157 M:      Steffen Klassert <steffen.klassert@secunet.com>
10158 L:      linux-crypto@vger.kernel.org
10159 S:      Maintained
10160 F:      kernel/padata.c
10161 F:      include/linux/padata.h
10162 F:      Documentation/padata.txt
10163
10164 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10165 M:      Harald Welte <laforge@gnumonks.org>
10166 L:      platform-driver-x86@vger.kernel.org
10167 S:      Maintained
10168 F:      drivers/platform/x86/panasonic-laptop.c
10169
10170 PANASONIC MN10300/AM33/AM34 PORT
10171 M:      David Howells <dhowells@redhat.com>
10172 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10173 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10174 S:      Maintained
10175 F:      Documentation/mn10300/
10176 F:      arch/mn10300/
10177
10178 PARALLEL LCD/KEYPAD PANEL DRIVER
10179 M:      Willy Tarreau <willy@haproxy.com>
10180 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10181 S:      Odd Fixes
10182 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10183 F:      drivers/misc/panel.c
10184
10185 PARALLEL PORT SUBSYSTEM
10186 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10187 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10188 L:      linux-parport@lists.infradead.org (subscribers-only)
10189 S:      Maintained
10190 F:      drivers/parport/
10191 F:      include/linux/parport*.h
10192 F:      drivers/char/ppdev.c
10193 F:      include/uapi/linux/ppdev.h
10194 F:      Documentation/parport*.txt
10195
10196 PARAVIRT_OPS INTERFACE
10197 M:      Juergen Gross <jgross@suse.com>
10198 M:      Alok Kataria <akataria@vmware.com>
10199 M:      Rusty Russell <rusty@rustcorp.com.au>
10200 L:      virtualization@lists.linux-foundation.org
10201 S:      Supported
10202 F:      Documentation/virtual/paravirt_ops.txt
10203 F:      arch/*/kernel/paravirt*
10204 F:      arch/*/include/asm/paravirt*.h
10205 F:      include/linux/hypervisor.h
10206
10207 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10208 M:      Tim Waugh <tim@cyberelk.net>
10209 L:      linux-parport@lists.infradead.org (subscribers-only)
10210 S:      Maintained
10211 F:      Documentation/blockdev/paride.txt
10212 F:      drivers/block/paride/
10213
10214 PARISC ARCHITECTURE
10215 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10216 M:      Helge Deller <deller@gmx.de>
10217 L:      linux-parisc@vger.kernel.org
10218 W:      http://www.parisc-linux.org/
10219 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10222 S:      Maintained
10223 F:      arch/parisc/
10224 F:      Documentation/parisc/
10225 F:      drivers/parisc/
10226 F:      drivers/char/agp/parisc-agp.c
10227 F:      drivers/input/serio/gscps2.c
10228 F:      drivers/parport/parport_gsc.*
10229 F:      drivers/tty/serial/8250/8250_gsc.c
10230 F:      drivers/video/fbdev/sti*
10231 F:      drivers/video/console/sti*
10232 F:      drivers/video/logo/logo_parisc*
10233
10234 PARMAN
10235 M:      Jiri Pirko <jiri@mellanox.com>
10236 L:      netdev@vger.kernel.org
10237 S:      Supported
10238 F:      lib/parman.c
10239 F:      lib/test_parman.c
10240 F:      include/linux/parman.h
10241
10242 PC87360 HARDWARE MONITORING DRIVER
10243 M:      Jim Cromie <jim.cromie@gmail.com>
10244 L:      linux-hwmon@vger.kernel.org
10245 S:      Maintained
10246 F:      Documentation/hwmon/pc87360
10247 F:      drivers/hwmon/pc87360.c
10248
10249 PC8736x GPIO DRIVER
10250 M:      Jim Cromie <jim.cromie@gmail.com>
10251 S:      Maintained
10252 F:      drivers/char/pc8736x_gpio.c
10253
10254 PC87427 HARDWARE MONITORING DRIVER
10255 M:      Jean Delvare <jdelvare@suse.com>
10256 L:      linux-hwmon@vger.kernel.org
10257 S:      Maintained
10258 F:      Documentation/hwmon/pc87427
10259 F:      drivers/hwmon/pc87427.c
10260
10261 PCA9532 LED DRIVER
10262 M:      Riku Voipio <riku.voipio@iki.fi>
10263 S:      Maintained
10264 F:      drivers/leds/leds-pca9532.c
10265 F:      include/linux/leds-pca9532.h
10266
10267 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10268 M:      Guenter Roeck <linux@roeck-us.net>
10269 L:      linux-i2c@vger.kernel.org
10270 S:      Maintained
10271 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10272
10273 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10274 M:      Khalid Aziz <khalid@gonehiking.org>
10275 S:      Maintained
10276 F:      drivers/firmware/pcdp.*
10277
10278 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10279 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10280 L:      linux-pci@vger.kernel.org
10281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10282 S:      Maintained
10283 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10284 F:      drivers/pci/host/pci-aardvark.c
10285
10286 PCI DRIVER FOR ALTERA PCIE IP
10287 M:      Ley Foon Tan <lftan@altera.com>
10288 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10289 L:      linux-pci@vger.kernel.org
10290 S:      Supported
10291 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10292 F:      drivers/pci/host/pcie-altera.c
10293
10294 PCI DRIVER FOR APPLIEDMICRO XGENE
10295 M:      Tanmay Inamdar <tinamdar@apm.com>
10296 L:      linux-pci@vger.kernel.org
10297 L:      linux-arm-kernel@lists.infradead.org
10298 S:      Maintained
10299 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10300 F:      drivers/pci/host/pci-xgene.c
10301
10302 PCI DRIVER FOR ARM VERSATILE PLATFORM
10303 M:      Rob Herring <robh@kernel.org>
10304 L:      linux-pci@vger.kernel.org
10305 L:      linux-arm-kernel@lists.infradead.org
10306 S:      Maintained
10307 F:      Documentation/devicetree/bindings/pci/versatile.txt
10308 F:      drivers/pci/host/pci-versatile.c
10309
10310 PCI DRIVER FOR ARMADA 8K
10311 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10312 L:      linux-pci@vger.kernel.org
10313 L:      linux-arm-kernel@lists.infradead.org
10314 S:      Maintained
10315 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10316 F:      drivers/pci/dwc/pcie-armada8k.c
10317
10318 PCI DRIVER FOR FREESCALE LAYERSCAPE
10319 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10320 M:      Mingkai Hu <mingkai.hu@freescale.com>
10321 M:      Roy Zang <tie-fei.zang@freescale.com>
10322 L:      linuxppc-dev@lists.ozlabs.org
10323 L:      linux-pci@vger.kernel.org
10324 L:      linux-arm-kernel@lists.infradead.org
10325 S:      Maintained
10326 F:      drivers/pci/dwc/*layerscape*
10327
10328 PCI DRIVER FOR GENERIC OF HOSTS
10329 M:      Will Deacon <will.deacon@arm.com>
10330 L:      linux-pci@vger.kernel.org
10331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10332 S:      Maintained
10333 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10334 F:      drivers/pci/host/pci-host-common.c
10335 F:      drivers/pci/host/pci-host-generic.c
10336
10337 PCI DRIVER FOR IMX6
10338 M:      Richard Zhu <hongxing.zhu@nxp.com>
10339 M:      Lucas Stach <l.stach@pengutronix.de>
10340 L:      linux-pci@vger.kernel.org
10341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10342 S:      Maintained
10343 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10344 F:      drivers/pci/dwc/*imx6*
10345
10346 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10347 M:      Keith Busch <keith.busch@intel.com>
10348 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10349 L:      linux-pci@vger.kernel.org
10350 S:      Supported
10351 F:      drivers/pci/host/vmd.c
10352
10353 PCI DRIVER FOR MICROSEMI SWITCHTEC
10354 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10355 M:      Logan Gunthorpe <logang@deltatee.com>
10356 L:      linux-pci@vger.kernel.org
10357 S:      Maintained
10358 F:      Documentation/switchtec.txt
10359 F:      Documentation/ABI/testing/sysfs-class-switchtec
10360 F:      drivers/pci/switch/switchtec*
10361 F:      include/uapi/linux/switchtec_ioctl.h
10362
10363 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10364 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10365 M:      Jason Cooper <jason@lakedaemon.net>
10366 L:      linux-pci@vger.kernel.org
10367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10368 S:      Maintained
10369 F:      drivers/pci/host/*mvebu*
10370
10371 PCI DRIVER FOR NVIDIA TEGRA
10372 M:      Thierry Reding <thierry.reding@gmail.com>
10373 L:      linux-tegra@vger.kernel.org
10374 L:      linux-pci@vger.kernel.org
10375 S:      Supported
10376 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10377 F:      drivers/pci/host/pci-tegra.c
10378
10379 PCI DRIVER FOR RENESAS R-CAR
10380 M:      Simon Horman <horms@verge.net.au>
10381 L:      linux-pci@vger.kernel.org
10382 L:      linux-renesas-soc@vger.kernel.org
10383 S:      Maintained
10384 F:      drivers/pci/host/*rcar*
10385
10386 PCI DRIVER FOR SAMSUNG EXYNOS
10387 M:      Jingoo Han <jingoohan1@gmail.com>
10388 L:      linux-pci@vger.kernel.org
10389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10390 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10391 S:      Maintained
10392 F:      drivers/pci/dwc/pci-exynos.c
10393
10394 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10395 M:      Jingoo Han <jingoohan1@gmail.com>
10396 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10397 L:      linux-pci@vger.kernel.org
10398 S:      Maintained
10399 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10400 F:      drivers/pci/dwc/*designware*
10401
10402 PCI DRIVER FOR TI DRA7XX
10403 M:      Kishon Vijay Abraham I <kishon@ti.com>
10404 L:      linux-omap@vger.kernel.org
10405 L:      linux-pci@vger.kernel.org
10406 S:      Supported
10407 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10408 F:      drivers/pci/dwc/pci-dra7xx.c
10409
10410 PCI DRIVER FOR TI KEYSTONE
10411 M:      Murali Karicheri <m-karicheri2@ti.com>
10412 L:      linux-pci@vger.kernel.org
10413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10414 S:      Maintained
10415 F:      drivers/pci/dwc/*keystone*
10416
10417 PCI ENDPOINT SUBSYSTEM
10418 M:      Kishon Vijay Abraham I <kishon@ti.com>
10419 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10420 L:      linux-pci@vger.kernel.org
10421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10422 S:      Supported
10423 F:      drivers/pci/endpoint/
10424 F:      drivers/misc/pci_endpoint_test.c
10425 F:      tools/pci/
10426
10427 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10428 M:      Russell Currey <ruscur@russell.cc>
10429 L:      linuxppc-dev@lists.ozlabs.org
10430 S:      Supported
10431 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10432 F:      arch/powerpc/kernel/eeh*.c
10433 F:      arch/powerpc/platforms/*/eeh*.c
10434 F:      arch/powerpc/include/*/eeh*.h
10435
10436 PCI ERROR RECOVERY
10437 M:      Linas Vepstas <linasvepstas@gmail.com>
10438 L:      linux-pci@vger.kernel.org
10439 S:      Supported
10440 F:      Documentation/PCI/pci-error-recovery.txt
10441
10442 PCI MSI DRIVER FOR ALTERA MSI IP
10443 M:      Ley Foon Tan <lftan@altera.com>
10444 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10445 L:      linux-pci@vger.kernel.org
10446 S:      Supported
10447 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10448 F:      drivers/pci/host/pcie-altera-msi.c
10449
10450 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10451 M:      Duc Dang <dhdang@apm.com>
10452 L:      linux-pci@vger.kernel.org
10453 L:      linux-arm-kernel@lists.infradead.org
10454 S:      Maintained
10455 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10456 F:      drivers/pci/host/pci-xgene-msi.c
10457
10458 PCI SUBSYSTEM
10459 M:      Bjorn Helgaas <bhelgaas@google.com>
10460 L:      linux-pci@vger.kernel.org
10461 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10463 S:      Supported
10464 F:      Documentation/devicetree/bindings/pci/
10465 F:      Documentation/PCI/
10466 F:      drivers/pci/
10467 F:      include/linux/pci*
10468 F:      arch/x86/pci/
10469 F:      arch/x86/kernel/quirks.c
10470
10471 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10472 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10473 L:      linux-pci@vger.kernel.org
10474 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10476 S:      Supported
10477 F:      drivers/pci/host/
10478 F:      drivers/pci/dwc/
10479
10480 PCIE DRIVER FOR AXIS ARTPEC
10481 M:      Niklas Cassel <niklas.cassel@axis.com>
10482 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10483 L:      linux-arm-kernel@axis.com
10484 L:      linux-pci@vger.kernel.org
10485 S:      Maintained
10486 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10487 F:      drivers/pci/dwc/*artpec*
10488
10489 PCIE DRIVER FOR CAVIUM THUNDERX
10490 M:      David Daney <david.daney@cavium.com>
10491 L:      linux-pci@vger.kernel.org
10492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10493 S:      Supported
10494 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10495 F:      drivers/pci/host/pci-thunder-*
10496
10497 PCIE DRIVER FOR HISILICON
10498 M:      Zhou Wang <wangzhou1@hisilicon.com>
10499 L:      linux-pci@vger.kernel.org
10500 S:      Maintained
10501 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10502 F:      drivers/pci/dwc/pcie-hisi.c
10503
10504 PCIE DRIVER FOR HISILICON KIRIN
10505 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10506 M:      Binghui Wang <wangbinghui@hisilicon.com>
10507 L:      linux-pci@vger.kernel.org
10508 S:      Maintained
10509 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10510 F:      drivers/pci/dwc/pcie-kirin.c
10511
10512 PCIE DRIVER FOR MEDIATEK
10513 M:      Ryder Lee <ryder.lee@mediatek.com>
10514 L:      linux-pci@vger.kernel.org
10515 L:      linux-mediatek@lists.infradead.org
10516 S:      Supported
10517 F:      Documentation/devicetree/bindings/pci/mediatek*
10518 F:      drivers/pci/host/*mediatek*
10519
10520 PCIE DRIVER FOR QUALCOMM MSM
10521 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10522 L:      linux-pci@vger.kernel.org
10523 L:      linux-arm-msm@vger.kernel.org
10524 S:      Maintained
10525 F:      drivers/pci/dwc/*qcom*
10526
10527 PCIE DRIVER FOR ROCKCHIP
10528 M:      Shawn Lin <shawn.lin@rock-chips.com>
10529 L:      linux-pci@vger.kernel.org
10530 L:      linux-rockchip@lists.infradead.org
10531 S:      Maintained
10532 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10533 F:      drivers/pci/host/pcie-rockchip.c
10534
10535 PCIE DRIVER FOR ST SPEAR13XX
10536 M:      Pratyush Anand <pratyush.anand@gmail.com>
10537 L:      linux-pci@vger.kernel.org
10538 S:      Maintained
10539 F:      drivers/pci/dwc/*spear*
10540
10541 PCMCIA SUBSYSTEM
10542 P:      Linux PCMCIA Team
10543 L:      linux-pcmcia@lists.infradead.org
10544 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10546 S:      Maintained
10547 F:      Documentation/pcmcia/
10548 F:      tools/pcmcia/
10549 F:      drivers/pcmcia/
10550 F:      include/pcmcia/
10551
10552 PCNET32 NETWORK DRIVER
10553 M:      Don Fry <pcnet32@frontier.com>
10554 L:      netdev@vger.kernel.org
10555 S:      Maintained
10556 F:      drivers/net/ethernet/amd/pcnet32.c
10557
10558 PCRYPT PARALLEL CRYPTO ENGINE
10559 M:      Steffen Klassert <steffen.klassert@secunet.com>
10560 L:      linux-crypto@vger.kernel.org
10561 S:      Maintained
10562 F:      crypto/pcrypt.c
10563 F:      include/crypto/pcrypt.h
10564
10565 PER-CPU MEMORY ALLOCATOR
10566 M:      Tejun Heo <tj@kernel.org>
10567 M:      Christoph Lameter <cl@linux.com>
10568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10569 S:      Maintained
10570 F:      include/linux/percpu*.h
10571 F:      mm/percpu*.c
10572 F:      arch/*/include/asm/percpu.h
10573
10574 PER-TASK DELAY ACCOUNTING
10575 M:      Balbir Singh <bsingharora@gmail.com>
10576 S:      Maintained
10577 F:      include/linux/delayacct.h
10578 F:      kernel/delayacct.c
10579
10580 PERFORMANCE EVENTS SUBSYSTEM
10581 M:      Peter Zijlstra <peterz@infradead.org>
10582 M:      Ingo Molnar <mingo@redhat.com>
10583 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10584 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10585 R:      Jiri Olsa <jolsa@redhat.com>
10586 R:      Namhyung Kim <namhyung@kernel.org>
10587 L:      linux-kernel@vger.kernel.org
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10589 S:      Supported
10590 F:      kernel/events/*
10591 F:      include/linux/perf_event.h
10592 F:      include/uapi/linux/perf_event.h
10593 F:      arch/*/kernel/perf_event*.c
10594 F:      arch/*/kernel/*/perf_event*.c
10595 F:      arch/*/kernel/*/*/perf_event*.c
10596 F:      arch/*/include/asm/perf_event.h
10597 F:      arch/*/kernel/perf_callchain.c
10598 F:      arch/*/events/*
10599 F:      tools/perf/
10600
10601 PERSONALITY HANDLING
10602 M:      Christoph Hellwig <hch@infradead.org>
10603 L:      linux-abi-devel@lists.sourceforge.net
10604 S:      Maintained
10605 F:      include/linux/personality.h
10606 F:      include/uapi/linux/personality.h
10607
10608 PHONET PROTOCOL
10609 M:      Remi Denis-Courmont <courmisch@gmail.com>
10610 S:      Supported
10611 F:      Documentation/networking/phonet.txt
10612 F:      include/linux/phonet.h
10613 F:      include/net/phonet/
10614 F:      include/uapi/linux/phonet.h
10615 F:      net/phonet/
10616
10617 PHRAM MTD DRIVER
10618 M:      Joern Engel <joern@lazybastard.org>
10619 L:      linux-mtd@lists.infradead.org
10620 S:      Maintained
10621 F:      drivers/mtd/devices/phram.c
10622
10623 PICOLCD HID DRIVER
10624 M:      Bruno Prémont <bonbons@linux-vserver.org>
10625 L:      linux-input@vger.kernel.org
10626 S:      Maintained
10627 F:      drivers/hid/hid-picolcd*
10628
10629 PICOXCELL SUPPORT
10630 M:      Jamie Iles <jamie@jamieiles.com>
10631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10632 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10633 S:      Supported
10634 F:      arch/arm/boot/dts/picoxcell*
10635 F:      arch/arm/mach-picoxcell/
10636 F:      drivers/crypto/picoxcell*
10637
10638 PIN CONTROL SUBSYSTEM
10639 M:      Linus Walleij <linus.walleij@linaro.org>
10640 L:      linux-gpio@vger.kernel.org
10641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10642 S:      Maintained
10643 F:      Documentation/devicetree/bindings/pinctrl/
10644 F:      Documentation/driver-api/pinctl.rst
10645 F:      drivers/pinctrl/
10646 F:      include/linux/pinctrl/
10647
10648 PIN CONTROLLER - ATMEL AT91
10649 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10651 S:      Maintained
10652 F:      drivers/pinctrl/pinctrl-at91.*
10653
10654 PIN CONTROLLER - ATMEL AT91 PIO4
10655 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10657 L:      linux-gpio@vger.kernel.org
10658 S:      Supported
10659 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10660
10661 PIN CONTROLLER - INTEL
10662 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10663 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10664 S:      Maintained
10665 F:      drivers/pinctrl/intel/
10666
10667 PIN CONTROLLER - QUALCOMM
10668 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10669 S:      Maintained
10670 L:      linux-arm-msm@vger.kernel.org
10671 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10672 F:      drivers/pinctrl/qcom/
10673
10674 PIN CONTROLLER - RENESAS
10675 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10676 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10677 L:      linux-renesas-soc@vger.kernel.org
10678 S:      Maintained
10679 F:      drivers/pinctrl/sh-pfc/
10680
10681 PIN CONTROLLER - SAMSUNG
10682 M:      Tomasz Figa <tomasz.figa@gmail.com>
10683 M:      Krzysztof Kozlowski <krzk@kernel.org>
10684 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10686 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10687 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10689 S:      Maintained
10690 F:      drivers/pinctrl/samsung/
10691 F:      include/dt-bindings/pinctrl/samsung.h
10692 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10693
10694 PIN CONTROLLER - SINGLE
10695 M:      Tony Lindgren <tony@atomide.com>
10696 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10698 L:      linux-omap@vger.kernel.org
10699 S:      Maintained
10700 F:      drivers/pinctrl/pinctrl-single.c
10701
10702 PIN CONTROLLER - ST SPEAR
10703 M:      Viresh Kumar <vireshk@kernel.org>
10704 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10705 W:      http://www.st.com/spear
10706 S:      Maintained
10707 F:      drivers/pinctrl/spear/
10708
10709 PISTACHIO SOC SUPPORT
10710 M:      James Hartley <james.hartley@sondrel.com>
10711 L:      linux-mips@linux-mips.org
10712 S:      Odd Fixes
10713 F:      arch/mips/pistachio/
10714 F:      arch/mips/include/asm/mach-pistachio/
10715 F:      arch/mips/boot/dts/img/pistachio*
10716 F:      arch/mips/configs/pistachio*_defconfig
10717
10718 PKTCDVD DRIVER
10719 S:      Orphan
10720 M:      linux-block@vger.kernel.org
10721 F:      drivers/block/pktcdvd.c
10722 F:      include/linux/pktcdvd.h
10723 F:      include/uapi/linux/pktcdvd.h
10724
10725 PKUNITY SOC DRIVERS
10726 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10727 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10728 S:      Maintained
10729 T:      git git://github.com/gxt/linux.git
10730 F:      drivers/input/serio/i8042-unicore32io.h
10731 F:      drivers/i2c/busses/i2c-puv3.c
10732 F:      drivers/video/fbdev/fb-puv3.c
10733 F:      drivers/rtc/rtc-puv3.c
10734
10735 PMBUS HARDWARE MONITORING DRIVERS
10736 M:      Guenter Roeck <linux@roeck-us.net>
10737 L:      linux-hwmon@vger.kernel.org
10738 W:      http://hwmon.wiki.kernel.org/
10739 W:      http://www.roeck-us.net/linux/drivers/
10740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10741 S:      Maintained
10742 F:      Documentation/hwmon/pmbus
10743 F:      drivers/hwmon/pmbus/
10744 F:      include/linux/pmbus.h
10745
10746 PMC SIERRA MaxRAID DRIVER
10747 L:      linux-scsi@vger.kernel.org
10748 W:      http://www.pmc-sierra.com/
10749 S:      Orphan
10750 F:      drivers/scsi/pmcraid.*
10751
10752 PMC SIERRA PM8001 DRIVER
10753 M:      Jack Wang <jinpu.wang@profitbricks.com>
10754 M:      lindar_liu@usish.com
10755 L:      linux-scsi@vger.kernel.org
10756 S:      Supported
10757 F:      drivers/scsi/pm8001/
10758
10759 PNP SUPPORT
10760 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10761 S:      Maintained
10762 F:      drivers/pnp/
10763
10764 POSIX CLOCKS and TIMERS
10765 M:      Thomas Gleixner <tglx@linutronix.de>
10766 L:      linux-kernel@vger.kernel.org
10767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10768 S:      Maintained
10769 F:      fs/timerfd.c
10770 F:      include/linux/timer*
10771 F:      kernel/time/*timer*
10772
10773 POWER MANAGEMENT CORE
10774 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10775 L:      linux-pm@vger.kernel.org
10776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10777 B:      https://bugzilla.kernel.org
10778 S:      Supported
10779 F:      drivers/base/power/
10780 F:      include/linux/pm.h
10781 F:      include/linux/pm_*
10782 F:      include/linux/powercap.h
10783 F:      drivers/powercap/
10784
10785 POWER STATE COORDINATION INTERFACE (PSCI)
10786 M:      Mark Rutland <mark.rutland@arm.com>
10787 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10788 L:      linux-arm-kernel@lists.infradead.org
10789 S:      Maintained
10790 F:      drivers/firmware/psci*.c
10791 F:      include/linux/psci.h
10792 F:      include/uapi/linux/psci.h
10793
10794 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10795 M:      Sebastian Reichel <sre@kernel.org>
10796 L:      linux-pm@vger.kernel.org
10797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10798 S:      Maintained
10799 F:      Documentation/devicetree/bindings/power/supply/
10800 F:      include/linux/power_supply.h
10801 F:      drivers/power/supply/
10802
10803 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10804 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10805 L:      linuxppc-dev@lists.ozlabs.org
10806 S:      Maintained
10807 F:      drivers/char/powernv-op-panel.c
10808
10809 PPP OVER ATM (RFC 2364)
10810 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10811 S:      Maintained
10812 F:      net/atm/pppoatm.c
10813 F:      include/uapi/linux/atmppp.h
10814
10815 PPP OVER ETHERNET
10816 M:      Michal Ostrowski <mostrows@earthlink.net>
10817 S:      Maintained
10818 F:      drivers/net/ppp/pppoe.c
10819 F:      drivers/net/ppp/pppox.c
10820
10821 PPP OVER L2TP
10822 M:      James Chapman <jchapman@katalix.com>
10823 S:      Maintained
10824 F:      net/l2tp/l2tp_ppp.c
10825 F:      include/linux/if_pppol2tp.h
10826 F:      include/uapi/linux/if_pppol2tp.h
10827
10828 PPP PROTOCOL DRIVERS AND COMPRESSORS
10829 M:      Paul Mackerras <paulus@samba.org>
10830 L:      linux-ppp@vger.kernel.org
10831 S:      Maintained
10832 F:      drivers/net/ppp/ppp_*
10833
10834 PPS SUPPORT
10835 M:      Rodolfo Giometti <giometti@enneenne.com>
10836 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10837 L:      linuxpps@ml.enneenne.com (subscribers-only)
10838 S:      Maintained
10839 F:      Documentation/pps/
10840 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10841 F:      Documentation/ABI/testing/sysfs-pps
10842 F:      drivers/pps/
10843 F:      include/linux/pps*.h
10844 F:      include/uapi/linux/pps.h
10845
10846 PPTP DRIVER
10847 M:      Dmitry Kozlov <xeb@mail.ru>
10848 L:      netdev@vger.kernel.org
10849 S:      Maintained
10850 F:      drivers/net/ppp/pptp.c
10851 W:      http://sourceforge.net/projects/accel-pptp
10852
10853 PREEMPTIBLE KERNEL
10854 M:      Robert Love <rml@tech9.net>
10855 L:      kpreempt-tech@lists.sourceforge.net
10856 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10857 S:      Supported
10858 F:      Documentation/preempt-locking.txt
10859 F:      include/linux/preempt.h
10860
10861 PRINTK
10862 M:      Petr Mladek <pmladek@suse.com>
10863 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10864 R:      Steven Rostedt <rostedt@goodmis.org>
10865 S:      Maintained
10866 F:      kernel/printk/
10867 F:      include/linux/printk.h
10868
10869 PRISM54 WIRELESS DRIVER
10870 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10871 L:      linux-wireless@vger.kernel.org
10872 W:      http://wireless.kernel.org/en/users/Drivers/p54
10873 S:      Obsolete
10874 F:      drivers/net/wireless/intersil/prism54/
10875
10876 PROC SYSCTL
10877 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10878 M:      Kees Cook <keescook@chromium.org>
10879 L:      linux-kernel@vger.kernel.org
10880 L:      linux-fsdevel@vger.kernel.org
10881 S:      Maintained
10882 F:      fs/proc/proc_sysctl.c
10883 F:      include/linux/sysctl.h
10884 F:      kernel/sysctl.c
10885 F:      tools/testing/selftests/sysctl/
10886
10887 PS3 NETWORK SUPPORT
10888 M:      Geoff Levand <geoff@infradead.org>
10889 L:      netdev@vger.kernel.org
10890 L:      linuxppc-dev@lists.ozlabs.org
10891 S:      Maintained
10892 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10893
10894 PS3 PLATFORM SUPPORT
10895 M:      Geoff Levand <geoff@infradead.org>
10896 L:      linuxppc-dev@lists.ozlabs.org
10897 S:      Maintained
10898 F:      arch/powerpc/boot/ps3*
10899 F:      arch/powerpc/include/asm/lv1call.h
10900 F:      arch/powerpc/include/asm/ps3*.h
10901 F:      arch/powerpc/platforms/ps3/
10902 F:      drivers/*/ps3*
10903 F:      drivers/ps3/
10904 F:      drivers/rtc/rtc-ps3.c
10905 F:      drivers/usb/host/*ps3.c
10906 F:      sound/ppc/snd_ps3*
10907
10908 PS3VRAM DRIVER
10909 M:      Jim Paris <jim@jtan.com>
10910 M:      Geoff Levand <geoff@infradead.org>
10911 L:      linuxppc-dev@lists.ozlabs.org
10912 S:      Maintained
10913 F:      drivers/block/ps3vram.c
10914
10915 PSAMPLE PACKET SAMPLING SUPPORT:
10916 M:      Yotam Gigi <yotam.gi@gmail.com>
10917 S:      Maintained
10918 F:      net/psample
10919 F:      include/net/psample.h
10920 F:      include/uapi/linux/psample.h
10921
10922 PSTORE FILESYSTEM
10923 M:      Kees Cook <keescook@chromium.org>
10924 M:      Anton Vorontsov <anton@enomsg.org>
10925 M:      Colin Cross <ccross@android.com>
10926 M:      Tony Luck <tony.luck@intel.com>
10927 S:      Maintained
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10929 F:      fs/pstore/
10930 F:      include/linux/pstore*
10931 F:      drivers/firmware/efi/efi-pstore.c
10932 F:      drivers/acpi/apei/erst.c
10933 F:      Documentation/admin-guide/ramoops.rst
10934 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10935 K:      \b(pstore|ramoops)
10936
10937 PTP HARDWARE CLOCK SUPPORT
10938 M:      Richard Cochran <richardcochran@gmail.com>
10939 L:      netdev@vger.kernel.org
10940 S:      Maintained
10941 W:      http://linuxptp.sourceforge.net/
10942 F:      Documentation/ABI/testing/sysfs-ptp
10943 F:      Documentation/ptp/*
10944 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10945 F:      drivers/net/phy/dp83640*
10946 F:      drivers/ptp/*
10947 F:      include/linux/ptp_cl*
10948
10949 PTRACE SUPPORT
10950 M:      Oleg Nesterov <oleg@redhat.com>
10951 S:      Maintained
10952 F:      include/asm-generic/syscall.h
10953 F:      include/linux/ptrace.h
10954 F:      include/linux/regset.h
10955 F:      include/linux/tracehook.h
10956 F:      include/uapi/linux/ptrace.h
10957 F:      include/uapi/linux/ptrace.h
10958 F:      include/asm-generic/ptrace.h
10959 F:      kernel/ptrace.c
10960 F:      arch/*/ptrace*.c
10961 F:      arch/*/*/ptrace*.c
10962 F:      arch/*/include/asm/ptrace*.h
10963
10964 PULSE8-CEC DRIVER
10965 M:      Hans Verkuil <hverkuil@xs4all.nl>
10966 L:      linux-media@vger.kernel.org
10967 T:      git git://linuxtv.org/media_tree.git
10968 S:      Maintained
10969 F:      drivers/media/usb/pulse8-cec/*
10970 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10971
10972 PVRUSB2 VIDEO4LINUX DRIVER
10973 M:      Mike Isely <isely@pobox.com>
10974 L:      pvrusb2@isely.net       (subscribers-only)
10975 L:      linux-media@vger.kernel.org
10976 W:      http://www.isely.net/pvrusb2/
10977 T:      git git://linuxtv.org/media_tree.git
10978 S:      Maintained
10979 F:      Documentation/media/v4l-drivers/pvrusb2*
10980 F:      drivers/media/usb/pvrusb2/
10981
10982 PWC WEBCAM DRIVER
10983 M:      Hans Verkuil <hverkuil@xs4all.nl>
10984 L:      linux-media@vger.kernel.org
10985 T:      git git://linuxtv.org/media_tree.git
10986 S:      Odd Fixes
10987 F:      drivers/media/usb/pwc/*
10988
10989 PWM FAN DRIVER
10990 M:      Kamil Debski <kamil@wypas.org>
10991 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10992 L:      linux-hwmon@vger.kernel.org
10993 S:      Supported
10994 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10995 F:      Documentation/hwmon/pwm-fan
10996 F:      drivers/hwmon/pwm-fan.c
10997
10998 PWM IR Transmitter
10999 M:      Sean Young <sean@mess.org>
11000 L:      linux-media@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/media/rc/pwm-ir-tx.c
11003
11004 PWM SUBSYSTEM
11005 M:      Thierry Reding <thierry.reding@gmail.com>
11006 L:      linux-pwm@vger.kernel.org
11007 S:      Maintained
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11009 F:      Documentation/pwm.txt
11010 F:      Documentation/devicetree/bindings/pwm/
11011 F:      include/linux/pwm.h
11012 F:      drivers/pwm/
11013 F:      drivers/video/backlight/pwm_bl.c
11014 F:      include/linux/pwm_backlight.h
11015 F:      drivers/gpio/gpio-mvebu.c
11016 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11017
11018 PXA GPIO DRIVER
11019 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11020 L:      linux-gpio@vger.kernel.org
11021 S:      Maintained
11022 F:      drivers/gpio/gpio-pxa.c
11023
11024 PXA MMCI DRIVER
11025 S:      Orphan
11026
11027 PXA RTC DRIVER
11028 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11029 L:      linux-rtc@vger.kernel.org
11030 S:      Maintained
11031
11032 PXA2xx/PXA3xx SUPPORT
11033 M:      Daniel Mack <daniel@zonque.org>
11034 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11035 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11037 T:      git git://github.com/hzhuang1/linux.git
11038 T:      git git://github.com/rjarzmik/linux.git
11039 S:      Maintained
11040 F:      arch/arm/boot/dts/pxa*
11041 F:      arch/arm/mach-pxa/
11042 F:      drivers/dma/pxa*
11043 F:      drivers/pcmcia/pxa2xx*
11044 F:      drivers/pinctrl/pxa/
11045 F:      drivers/spi/spi-pxa2xx*
11046 F:      drivers/usb/gadget/udc/pxa2*
11047 F:      include/sound/pxa2xx-lib.h
11048 F:      sound/arm/pxa*
11049 F:      sound/soc/pxa/
11050
11051 PXA3xx NAND FLASH DRIVER
11052 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11053 L:      linux-mtd@lists.infradead.org
11054 S:      Maintained
11055 F:      drivers/mtd/nand/pxa3xx_nand.c
11056
11057 QAT DRIVER
11058 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11059 L:      qat-linux@intel.com
11060 S:      Supported
11061 F:      drivers/crypto/qat/
11062
11063 QCOM AUDIO (ASoC) DRIVERS
11064 M:      Patrick Lai <plai@codeaurora.org>
11065 M:      Banajit Goswami <bgoswami@codeaurora.org>
11066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11067 S:      Supported
11068 F:      sound/soc/qcom/
11069
11070 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11071 M:      Gabriel Somlo <somlo@cmu.edu>
11072 M:      "Michael S. Tsirkin" <mst@redhat.com>
11073 L:      qemu-devel@nongnu.org
11074 S:      Maintained
11075 F:      drivers/firmware/qemu_fw_cfg.c
11076
11077 QIB DRIVER
11078 M:      Mike Marciniszyn <infinipath@intel.com>
11079 L:      linux-rdma@vger.kernel.org
11080 S:      Supported
11081 F:      drivers/infiniband/hw/qib/
11082
11083 QLOGIC QL41xxx FCOE DRIVER
11084 M:      QLogic-Storage-Upstream@cavium.com
11085 L:      linux-scsi@vger.kernel.org
11086 S:      Supported
11087 F:      drivers/scsi/qedf/
11088
11089 QLOGIC QL41xxx ISCSI DRIVER
11090 M:      QLogic-Storage-Upstream@cavium.com
11091 L:      linux-scsi@vger.kernel.org
11092 S:      Supported
11093 F:      drivers/scsi/qedi/
11094
11095 QLOGIC QL4xxx ETHERNET DRIVER
11096 M:      Ariel Elior <Ariel.Elior@cavium.com>
11097 M:      everest-linux-l2@cavium.com
11098 L:      netdev@vger.kernel.org
11099 S:      Supported
11100 F:      drivers/net/ethernet/qlogic/qed/
11101 F:      include/linux/qed/
11102 F:      drivers/net/ethernet/qlogic/qede/
11103
11104 QLOGIC QL4xxx RDMA DRIVER
11105 M:      Ram Amrani <Ram.Amrani@cavium.com>
11106 M:      Ariel Elior <Ariel.Elior@cavium.com>
11107 L:      linux-rdma@vger.kernel.org
11108 S:      Supported
11109 F:      drivers/infiniband/hw/qedr/
11110 F:      include/uapi/rdma/qedr-abi.h
11111
11112 QLOGIC QLA1280 SCSI DRIVER
11113 M:      Michael Reed <mdr@sgi.com>
11114 L:      linux-scsi@vger.kernel.org
11115 S:      Maintained
11116 F:      drivers/scsi/qla1280.[ch]
11117
11118 QLOGIC QLA2XXX FC-SCSI DRIVER
11119 M:      qla2xxx-upstream@qlogic.com
11120 L:      linux-scsi@vger.kernel.org
11121 S:      Supported
11122 F:      Documentation/scsi/LICENSE.qla2xxx
11123 F:      drivers/scsi/qla2xxx/
11124
11125 QLOGIC QLA3XXX NETWORK DRIVER
11126 M:      Dept-GELinuxNICDev@cavium.com
11127 L:      netdev@vger.kernel.org
11128 S:      Supported
11129 F:      Documentation/networking/LICENSE.qla3xxx
11130 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11131
11132 QLOGIC QLA4XXX iSCSI DRIVER
11133 M:      QLogic-Storage-Upstream@qlogic.com
11134 L:      linux-scsi@vger.kernel.org
11135 S:      Supported
11136 F:      Documentation/scsi/LICENSE.qla4xxx
11137 F:      drivers/scsi/qla4xxx/
11138
11139 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11140 M:      Harish Patil <harish.patil@cavium.com>
11141 M:      Manish Chopra <manish.chopra@cavium.com>
11142 M:      Dept-GELinuxNICDev@cavium.com
11143 L:      netdev@vger.kernel.org
11144 S:      Supported
11145 F:      drivers/net/ethernet/qlogic/qlcnic/
11146
11147 QLOGIC QLGE 10Gb ETHERNET DRIVER
11148 M:      Harish Patil <harish.patil@cavium.com>
11149 M:      Manish Chopra <manish.chopra@cavium.com>
11150 M:      Dept-GELinuxNICDev@cavium.com
11151 L:      netdev@vger.kernel.org
11152 S:      Supported
11153 F:      drivers/net/ethernet/qlogic/qlge/
11154
11155 QNX4 FILESYSTEM
11156 M:      Anders Larsen <al@alarsen.net>
11157 W:      http://www.alarsen.net/linux/qnx4fs/
11158 S:      Maintained
11159 F:      fs/qnx4/
11160 F:      include/uapi/linux/qnx4_fs.h
11161 F:      include/uapi/linux/qnxtypes.h
11162
11163 QORIQ DPAA2 FSL-MC BUS DRIVER
11164 M:      Stuart Yoder <stuyoder@gmail.com>
11165 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11166 L:      linux-kernel@vger.kernel.org
11167 S:      Maintained
11168 F:      drivers/staging/fsl-mc/
11169 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11170
11171 QT1010 MEDIA DRIVER
11172 M:      Antti Palosaari <crope@iki.fi>
11173 L:      linux-media@vger.kernel.org
11174 W:      https://linuxtv.org
11175 W:      http://palosaari.fi/linux/
11176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11177 T:      git git://linuxtv.org/anttip/media_tree.git
11178 S:      Maintained
11179 F:      drivers/media/tuners/qt1010*
11180
11181 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11182 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11183 L:      ath10k@lists.infradead.org
11184 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11186 S:      Supported
11187 F:      drivers/net/wireless/ath/ath10k/
11188
11189 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11190 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11191 L:      linux-wireless@vger.kernel.org
11192 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11193 S:      Supported
11194 F:      drivers/net/wireless/ath/ath9k/
11195
11196 QUALCOMM CAMERA SUBSYSTEM DRIVER
11197 M:      Todor Tomov <todor.tomov@linaro.org>
11198 L:      linux-media@vger.kernel.org
11199 S:      Maintained
11200 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11201 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11202 F:      drivers/media/platform/qcom/camss-8x16/
11203
11204 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11205 M:      Timur Tabi <timur@codeaurora.org>
11206 L:      netdev@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/net/ethernet/qualcomm/emac/
11209
11210 QUALCOMM HEXAGON ARCHITECTURE
11211 M:      Richard Kuo <rkuo@codeaurora.org>
11212 L:      linux-hexagon@vger.kernel.org
11213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11214 S:      Supported
11215 F:      arch/hexagon/
11216
11217 QUALCOMM IOMMU
11218 M:      Rob Clark <robdclark@gmail.com>
11219 L:      iommu@lists.linux-foundation.org
11220 L:      linux-arm-msm@vger.kernel.org
11221 S:      Maintained
11222 F:      drivers/iommu/qcom_iommu.c
11223
11224 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11225 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11226 L:      linux-media@vger.kernel.org
11227 L:      linux-arm-msm@vger.kernel.org
11228 T:      git git://linuxtv.org/media_tree.git
11229 S:      Maintained
11230 F:      drivers/media/platform/qcom/venus/
11231
11232 QUALCOMM WCN36XX WIRELESS DRIVER
11233 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11234 L:      wcn36xx@lists.infradead.org
11235 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11236 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11237 S:      Supported
11238 F:      drivers/net/wireless/ath/wcn36xx/
11239
11240 QUANTENNA QTNFMAC WIRELESS DRIVER
11241 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11242 M:      Avinash Patil <avinashp@quantenna.com>
11243 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11244 L:      linux-wireless@vger.kernel.org
11245 S:      Maintained
11246 F:      drivers/net/wireless/quantenna
11247
11248 RADEON and AMDGPU DRM DRIVERS
11249 M:      Alex Deucher <alexander.deucher@amd.com>
11250 M:      Christian König <christian.koenig@amd.com>
11251 L:      amd-gfx@lists.freedesktop.org
11252 T:      git git://people.freedesktop.org/~agd5f/linux
11253 S:      Supported
11254 F:      drivers/gpu/drm/radeon/
11255 F:      include/uapi/drm/radeon_drm.h
11256 F:      drivers/gpu/drm/amd/
11257 F:      include/uapi/drm/amdgpu_drm.h
11258
11259 RADEON FRAMEBUFFER DISPLAY DRIVER
11260 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11261 L:      linux-fbdev@vger.kernel.org
11262 S:      Maintained
11263 F:      drivers/video/fbdev/aty/radeon*
11264 F:      include/uapi/linux/radeonfb.h
11265
11266 RADIOSHARK RADIO DRIVER
11267 M:      Hans Verkuil <hverkuil@xs4all.nl>
11268 L:      linux-media@vger.kernel.org
11269 T:      git git://linuxtv.org/media_tree.git
11270 S:      Maintained
11271 F:      drivers/media/radio/radio-shark.c
11272
11273 RADIOSHARK2 RADIO DRIVER
11274 M:      Hans Verkuil <hverkuil@xs4all.nl>
11275 L:      linux-media@vger.kernel.org
11276 T:      git git://linuxtv.org/media_tree.git
11277 S:      Maintained
11278 F:      drivers/media/radio/radio-shark2.c
11279 F:      drivers/media/radio/radio-tea5777.c
11280
11281 RADOS BLOCK DEVICE (RBD)
11282 M:      Ilya Dryomov <idryomov@gmail.com>
11283 M:      Sage Weil <sage@redhat.com>
11284 M:      Alex Elder <elder@kernel.org>
11285 L:      ceph-devel@vger.kernel.org
11286 W:      http://ceph.com/
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11288 T:      git git://github.com/ceph/ceph-client.git
11289 S:      Supported
11290 F:      Documentation/ABI/testing/sysfs-bus-rbd
11291 F:      drivers/block/rbd.c
11292 F:      drivers/block/rbd_types.h
11293
11294 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11295 M:      Paul Mackerras <paulus@samba.org>
11296 L:      linux-fbdev@vger.kernel.org
11297 S:      Maintained
11298 F:      drivers/video/fbdev/aty/aty128fb.c
11299
11300 RAINSHADOW-CEC DRIVER
11301 M:      Hans Verkuil <hverkuil@xs4all.nl>
11302 L:      linux-media@vger.kernel.org
11303 T:      git git://linuxtv.org/media_tree.git
11304 S:      Maintained
11305 F:      drivers/media/usb/rainshadow-cec/*
11306
11307 RALINK MIPS ARCHITECTURE
11308 M:      John Crispin <john@phrozen.org>
11309 L:      linux-mips@linux-mips.org
11310 S:      Maintained
11311 F:      arch/mips/ralink
11312
11313 RALINK RT2X00 WIRELESS LAN DRIVER
11314 P:      rt2x00 project
11315 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11316 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11317 L:      linux-wireless@vger.kernel.org
11318 S:      Maintained
11319 F:      drivers/net/wireless/ralink/rt2x00/
11320
11321 RAMDISK RAM BLOCK DEVICE DRIVER
11322 M:      Jens Axboe <axboe@kernel.dk>
11323 S:      Maintained
11324 F:      Documentation/blockdev/ramdisk.txt
11325 F:      drivers/block/brd.c
11326
11327 RANDOM NUMBER DRIVER
11328 M:      "Theodore Ts'o" <tytso@mit.edu>
11329 S:      Maintained
11330 F:      drivers/char/random.c
11331
11332 RAPIDIO SUBSYSTEM
11333 M:      Matt Porter <mporter@kernel.crashing.org>
11334 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11335 S:      Maintained
11336 F:      drivers/rapidio/
11337
11338 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11339 L:      linux-wireless@vger.kernel.org
11340 S:      Orphan
11341 F:      drivers/net/wireless/ray*
11342
11343 RCUTORTURE MODULE
11344 M:      Josh Triplett <josh@joshtriplett.org>
11345 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11346 L:      linux-kernel@vger.kernel.org
11347 S:      Supported
11348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11349 F:      Documentation/RCU/torture.txt
11350 F:      kernel/rcu/rcutorture.c
11351
11352 RCUTORTURE TEST FRAMEWORK
11353 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11354 M:      Josh Triplett <josh@joshtriplett.org>
11355 R:      Steven Rostedt <rostedt@goodmis.org>
11356 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11357 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11358 L:      linux-kernel@vger.kernel.org
11359 S:      Supported
11360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11361 F:      tools/testing/selftests/rcutorture
11362
11363 RDC R-321X SoC
11364 M:      Florian Fainelli <florian@openwrt.org>
11365 S:      Maintained
11366
11367 RDC R6040 FAST ETHERNET DRIVER
11368 M:      Florian Fainelli <f.fainelli@gmail.com>
11369 L:      netdev@vger.kernel.org
11370 S:      Maintained
11371 F:      drivers/net/ethernet/rdc/r6040.c
11372
11373 RDMAVT - RDMA verbs software
11374 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11375 L:      linux-rdma@vger.kernel.org
11376 S:      Supported
11377 F:      drivers/infiniband/sw/rdmavt
11378
11379 RDS - RELIABLE DATAGRAM SOCKETS
11380 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11381 L:      netdev@vger.kernel.org
11382 L:      linux-rdma@vger.kernel.org
11383 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11384 W:      https://oss.oracle.com/projects/rds/
11385 S:      Supported
11386 F:      net/rds/
11387 F:      Documentation/networking/rds.txt
11388
11389 RDT - RESOURCE ALLOCATION
11390 M:      Fenghua Yu <fenghua.yu@intel.com>
11391 L:      linux-kernel@vger.kernel.org
11392 S:      Supported
11393 F:      arch/x86/kernel/cpu/intel_rdt*
11394 F:      arch/x86/include/asm/intel_rdt_sched.h
11395 F:      Documentation/x86/intel_rdt*
11396
11397 READ-COPY UPDATE (RCU)
11398 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11399 M:      Josh Triplett <josh@joshtriplett.org>
11400 R:      Steven Rostedt <rostedt@goodmis.org>
11401 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11402 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11403 L:      linux-kernel@vger.kernel.org
11404 W:      http://www.rdrop.com/users/paulmck/RCU/
11405 S:      Supported
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11407 F:      Documentation/RCU/
11408 X:      Documentation/RCU/torture.txt
11409 F:      include/linux/rcu*
11410 X:      include/linux/srcu.h
11411 F:      kernel/rcu/
11412 X:      kernel/torture.c
11413
11414 REAL TIME CLOCK (RTC) SUBSYSTEM
11415 M:      Alessandro Zummo <a.zummo@towertech.it>
11416 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11417 L:      linux-rtc@vger.kernel.org
11418 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11420 S:      Maintained
11421 F:      Documentation/devicetree/bindings/rtc/
11422 F:      Documentation/rtc.txt
11423 F:      drivers/rtc/
11424 F:      include/linux/rtc.h
11425 F:      include/uapi/linux/rtc.h
11426 F:      include/linux/rtc/
11427 F:      include/linux/platform_data/rtc-*
11428 F:      tools/testing/selftests/timers/rtctest.c
11429
11430 REALTEK AUDIO CODECS
11431 M:      Bard Liao <bardliao@realtek.com>
11432 M:      Oder Chiou <oder_chiou@realtek.com>
11433 S:      Maintained
11434 F:      sound/soc/codecs/rt*
11435 F:      include/sound/rt*.h
11436
11437 REGISTER MAP ABSTRACTION
11438 M:      Mark Brown <broonie@kernel.org>
11439 L:      linux-kernel@vger.kernel.org
11440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11441 S:      Supported
11442 F:      Documentation/devicetree/bindings/regmap/
11443 F:      drivers/base/regmap/
11444 F:      include/linux/regmap.h
11445
11446 REISERFS FILE SYSTEM
11447 L:      reiserfs-devel@vger.kernel.org
11448 S:      Supported
11449 F:      fs/reiserfs/
11450
11451 REMOTE PROCESSOR (REMOTEPROC) 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/remoteproc.git
11456 S:      Maintained
11457 F:      Documentation/devicetree/bindings/remoteproc/
11458 F:      Documentation/remoteproc.txt
11459 F:      drivers/remoteproc/
11460 F:      include/linux/remoteproc.h
11461
11462 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11463 M:      Ohad Ben-Cohen <ohad@wizery.com>
11464 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11465 L:      linux-remoteproc@vger.kernel.org
11466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11467 S:      Maintained
11468 F:      drivers/rpmsg/
11469 F:      Documentation/rpmsg.txt
11470 F:      include/linux/rpmsg.h
11471 F:      include/linux/rpmsg/
11472
11473 RENESAS CLOCK DRIVERS
11474 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11475 L:      linux-renesas-soc@vger.kernel.org
11476 S:      Supported
11477 F:      drivers/clk/renesas/
11478
11479 RENESAS ETHERNET DRIVERS
11480 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11481 L:      netdev@vger.kernel.org
11482 L:      linux-renesas-soc@vger.kernel.org
11483 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11484 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11485 F:      drivers/net/ethernet/renesas/
11486 F:      include/linux/sh_eth.h
11487
11488 RENESAS R-CAR GYROADC DRIVER
11489 M:      Marek Vasut <marek.vasut@gmail.com>
11490 L:      linux-iio@vger.kernel.org
11491 S:      Supported
11492 F:      drivers/iio/adc/rcar_gyro_adc.c
11493
11494 RENESAS USB PHY DRIVER
11495 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11496 L:      linux-renesas-soc@vger.kernel.org
11497 S:      Maintained
11498 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11499
11500 RESET CONTROLLER FRAMEWORK
11501 M:      Philipp Zabel <p.zabel@pengutronix.de>
11502 T:      git git://git.pengutronix.de/git/pza/linux
11503 S:      Maintained
11504 F:      drivers/reset/
11505 F:      Documentation/devicetree/bindings/reset/
11506 F:      include/dt-bindings/reset/
11507 F:      include/linux/reset.h
11508 F:      include/linux/reset-controller.h
11509
11510 RFKILL
11511 M:      Johannes Berg <johannes@sipsolutions.net>
11512 L:      linux-wireless@vger.kernel.org
11513 W:      http://wireless.kernel.org/
11514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11516 S:      Maintained
11517 F:      Documentation/rfkill.txt
11518 F:      net/rfkill/
11519
11520 RHASHTABLE
11521 M:      Thomas Graf <tgraf@suug.ch>
11522 M:      Herbert Xu <herbert@gondor.apana.org.au>
11523 L:      netdev@vger.kernel.org
11524 S:      Maintained
11525 F:      lib/rhashtable.c
11526 F:      include/linux/rhashtable.h
11527
11528 RICOH R5C592 MEMORYSTICK DRIVER
11529 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11530 S:      Maintained
11531 F:      drivers/memstick/host/r592.*
11532
11533 RICOH SMARTMEDIA/XD DRIVER
11534 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11535 S:      Maintained
11536 F:      drivers/mtd/nand/r852.c
11537 F:      drivers/mtd/nand/r852.h
11538
11539 ROCCAT DRIVERS
11540 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11541 W:      http://sourceforge.net/projects/roccat/
11542 S:      Maintained
11543 F:      drivers/hid/hid-roccat*
11544 F:      include/linux/hid-roccat*
11545 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11546
11547 ROCKER DRIVER
11548 M:      Jiri Pirko <jiri@resnulli.us>
11549 L:      netdev@vger.kernel.org
11550 S:      Supported
11551 F:      drivers/net/ethernet/rocker/
11552
11553 ROCKETPORT DRIVER
11554 P:      Comtrol Corp.
11555 W:      http://www.comtrol.com
11556 S:      Maintained
11557 F:      Documentation/serial/rocket.txt
11558 F:      drivers/tty/rocket*
11559
11560 ROCKETPORT EXPRESS/INFINITY DRIVER
11561 M:      Kevin Cernekee <cernekee@gmail.com>
11562 L:      linux-serial@vger.kernel.org
11563 S:      Odd Fixes
11564 F:      drivers/tty/serial/rp2.*
11565
11566 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11567 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11568 L:      linux-kernel@vger.kernel.org
11569 L:      linux-renesas-soc@vger.kernel.org
11570 S:      Supported
11571 F:      drivers/mfd/bd9571mwv.c
11572 F:      drivers/regulator/bd9571mwv-regulator.c
11573 F:      drivers/gpio/gpio-bd9571mwv.c
11574 F:      include/linux/mfd/bd9571mwv.h
11575 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11576
11577 ROSE NETWORK LAYER
11578 M:      Ralf Baechle <ralf@linux-mips.org>
11579 L:      linux-hams@vger.kernel.org
11580 W:      http://www.linux-ax25.org/
11581 S:      Maintained
11582 F:      include/net/rose.h
11583 F:      include/uapi/linux/rose.h
11584 F:      net/rose/
11585
11586 RTL2830 MEDIA DRIVER
11587 M:      Antti Palosaari <crope@iki.fi>
11588 L:      linux-media@vger.kernel.org
11589 W:      https://linuxtv.org
11590 W:      http://palosaari.fi/linux/
11591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11592 T:      git git://linuxtv.org/anttip/media_tree.git
11593 S:      Maintained
11594 F:      drivers/media/dvb-frontends/rtl2830*
11595
11596 RTL2832 MEDIA DRIVER
11597 M:      Antti Palosaari <crope@iki.fi>
11598 L:      linux-media@vger.kernel.org
11599 W:      https://linuxtv.org
11600 W:      http://palosaari.fi/linux/
11601 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11602 T:      git git://linuxtv.org/anttip/media_tree.git
11603 S:      Maintained
11604 F:      drivers/media/dvb-frontends/rtl2832*
11605
11606 RTL2832_SDR MEDIA DRIVER
11607 M:      Antti Palosaari <crope@iki.fi>
11608 L:      linux-media@vger.kernel.org
11609 W:      https://linuxtv.org
11610 W:      http://palosaari.fi/linux/
11611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11612 T:      git git://linuxtv.org/anttip/media_tree.git
11613 S:      Maintained
11614 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11615
11616 RTL8180 WIRELESS DRIVER
11617 L:      linux-wireless@vger.kernel.org
11618 W:      http://wireless.kernel.org/
11619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11620 S:      Orphan
11621 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11622
11623 RTL8187 WIRELESS DRIVER
11624 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11625 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11626 M:      Larry Finger <Larry.Finger@lwfinger.net>
11627 L:      linux-wireless@vger.kernel.org
11628 W:      http://wireless.kernel.org/
11629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11630 S:      Maintained
11631 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11632
11633 RTL8192CE WIRELESS DRIVER
11634 M:      Larry Finger <Larry.Finger@lwfinger.net>
11635 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11636 L:      linux-wireless@vger.kernel.org
11637 W:      http://wireless.kernel.org/
11638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11639 S:      Maintained
11640 F:      drivers/net/wireless/realtek/rtlwifi/
11641 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11642
11643 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11644 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11645 L:      linux-wireless@vger.kernel.org
11646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11647 S:      Maintained
11648 F:      drivers/net/wireless/realtek/rtl8xxxu/
11649
11650 S3 SAVAGE FRAMEBUFFER DRIVER
11651 M:      Antonino Daplas <adaplas@gmail.com>
11652 L:      linux-fbdev@vger.kernel.org
11653 S:      Maintained
11654 F:      drivers/video/fbdev/savage/
11655
11656 S390
11657 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11658 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11659 L:      linux-s390@vger.kernel.org
11660 W:      http://www.ibm.com/developerworks/linux/linux390/
11661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11662 S:      Supported
11663 F:      arch/s390/
11664 F:      drivers/s390/
11665 F:      Documentation/s390/
11666 F:      Documentation/driver-api/s390-drivers.rst
11667
11668 S390 COMMON I/O LAYER
11669 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11670 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11671 L:      linux-s390@vger.kernel.org
11672 W:      http://www.ibm.com/developerworks/linux/linux390/
11673 S:      Supported
11674 F:      drivers/s390/cio/
11675
11676 S390 DASD DRIVER
11677 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11678 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11679 L:      linux-s390@vger.kernel.org
11680 W:      http://www.ibm.com/developerworks/linux/linux390/
11681 S:      Supported
11682 F:      drivers/s390/block/dasd*
11683 F:      block/partitions/ibm.c
11684
11685 S390 IOMMU (PCI)
11686 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11687 L:      linux-s390@vger.kernel.org
11688 W:      http://www.ibm.com/developerworks/linux/linux390/
11689 S:      Supported
11690 F:      drivers/iommu/s390-iommu.c
11691
11692 S390 IUCV NETWORK LAYER
11693 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11694 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11695 L:      linux-s390@vger.kernel.org
11696 W:      http://www.ibm.com/developerworks/linux/linux390/
11697 S:      Supported
11698 F:      drivers/s390/net/*iucv*
11699 F:      include/net/iucv/
11700 F:      net/iucv/
11701
11702 S390 NETWORK DRIVERS
11703 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11704 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11705 L:      linux-s390@vger.kernel.org
11706 W:      http://www.ibm.com/developerworks/linux/linux390/
11707 S:      Supported
11708 F:      drivers/s390/net/
11709
11710 S390 PCI SUBSYSTEM
11711 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11712 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11713 L:      linux-s390@vger.kernel.org
11714 W:      http://www.ibm.com/developerworks/linux/linux390/
11715 S:      Supported
11716 F:      arch/s390/pci/
11717 F:      drivers/pci/hotplug/s390_pci_hpc.c
11718
11719 S390 VFIO-CCW DRIVER
11720 M:      Cornelia Huck <cohuck@redhat.com>
11721 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11722 L:      linux-s390@vger.kernel.org
11723 L:      kvm@vger.kernel.org
11724 S:      Supported
11725 F:      drivers/s390/cio/vfio_ccw*
11726 F:      Documentation/s390/vfio-ccw.txt
11727 F:      include/uapi/linux/vfio_ccw.h
11728
11729 S390 ZCRYPT DRIVER
11730 M:      Harald Freudenberger <freude@de.ibm.com>
11731 L:      linux-s390@vger.kernel.org
11732 W:      http://www.ibm.com/developerworks/linux/linux390/
11733 S:      Supported
11734 F:      drivers/s390/crypto/
11735
11736 S390 ZFCP DRIVER
11737 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11738 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11739 L:      linux-s390@vger.kernel.org
11740 W:      http://www.ibm.com/developerworks/linux/linux390/
11741 S:      Supported
11742 F:      drivers/s390/scsi/zfcp_*
11743
11744 S3C24XX SD/MMC Driver
11745 M:      Ben Dooks <ben-linux@fluff.org>
11746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11747 S:      Supported
11748 F:      drivers/mmc/host/s3cmci.*
11749
11750 SAA6588 RDS RECEIVER DRIVER
11751 M:      Hans Verkuil <hverkuil@xs4all.nl>
11752 L:      linux-media@vger.kernel.org
11753 T:      git git://linuxtv.org/media_tree.git
11754 W:      https://linuxtv.org
11755 S:      Odd Fixes
11756 F:      drivers/media/i2c/saa6588*
11757
11758 SAA7134 VIDEO4LINUX DRIVER
11759 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11760 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11761 L:      linux-media@vger.kernel.org
11762 W:      https://linuxtv.org
11763 T:      git git://linuxtv.org/media_tree.git
11764 S:      Odd fixes
11765 F:      Documentation/media/v4l-drivers/saa7134*
11766 F:      drivers/media/pci/saa7134/
11767
11768 SAA7146 VIDEO4LINUX-2 DRIVER
11769 M:      Hans Verkuil <hverkuil@xs4all.nl>
11770 L:      linux-media@vger.kernel.org
11771 T:      git git://linuxtv.org/media_tree.git
11772 S:      Maintained
11773 F:      drivers/media/common/saa7146/
11774 F:      drivers/media/pci/saa7146/
11775 F:      include/media/saa7146*
11776
11777 SAMSUNG AUDIO (ASoC) DRIVERS
11778 M:      Krzysztof Kozlowski <krzk@kernel.org>
11779 M:      Sangbeom Kim <sbkim73@samsung.com>
11780 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11781 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11782 S:      Supported
11783 F:      sound/soc/samsung/
11784
11785 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11786 M:      Krzysztof Kozlowski <krzk@kernel.org>
11787 L:      linux-crypto@vger.kernel.org
11788 L:      linux-samsung-soc@vger.kernel.org
11789 S:      Maintained
11790 F:      drivers/crypto/exynos-rng.c
11791 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11792
11793 SAMSUNG FRAMEBUFFER DRIVER
11794 M:      Jingoo Han <jingoohan1@gmail.com>
11795 L:      linux-fbdev@vger.kernel.org
11796 S:      Maintained
11797 F:      drivers/video/fbdev/s3c-fb.c
11798
11799 SAMSUNG LAPTOP DRIVER
11800 M:      Corentin Chary <corentin.chary@gmail.com>
11801 L:      platform-driver-x86@vger.kernel.org
11802 S:      Maintained
11803 F:      drivers/platform/x86/samsung-laptop.c
11804
11805 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11806 M:      Sangbeom Kim <sbkim73@samsung.com>
11807 M:      Krzysztof Kozlowski <krzk@kernel.org>
11808 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11809 L:      linux-kernel@vger.kernel.org
11810 L:      linux-samsung-soc@vger.kernel.org
11811 S:      Supported
11812 F:      drivers/mfd/sec*.c
11813 F:      drivers/regulator/s2m*.c
11814 F:      drivers/regulator/s5m*.c
11815 F:      drivers/clk/clk-s2mps11.c
11816 F:      drivers/rtc/rtc-s5m.c
11817 F:      include/linux/mfd/samsung/
11818 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11819 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11820 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11821 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11822
11823 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11824 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11825 L:      linux-media@vger.kernel.org
11826 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11827 S:      Maintained
11828 F:      drivers/media/platform/s3c-camif/
11829 F:      include/media/drv-intf/s3c_camif.h
11830
11831 SAMSUNG S3FWRN5 NFC DRIVER
11832 M:      Robert Baldyga <r.baldyga@samsung.com>
11833 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11834 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11835 S:      Supported
11836 F:      drivers/nfc/s3fwrn5
11837
11838 SAMSUNG S5C73M3 CAMERA DRIVER
11839 M:      Kyungmin Park <kyungmin.park@samsung.com>
11840 M:      Andrzej Hajda <a.hajda@samsung.com>
11841 L:      linux-media@vger.kernel.org
11842 S:      Supported
11843 F:      drivers/media/i2c/s5c73m3/*
11844
11845 SAMSUNG S5K5BAF CAMERA DRIVER
11846 M:      Kyungmin Park <kyungmin.park@samsung.com>
11847 M:      Andrzej Hajda <a.hajda@samsung.com>
11848 L:      linux-media@vger.kernel.org
11849 S:      Supported
11850 F:      drivers/media/i2c/s5k5baf.c
11851
11852 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11853 M:      Krzysztof Kozlowski <krzk@kernel.org>
11854 M:      Vladimir Zapolskiy <vz@mleia.com>
11855 L:      linux-crypto@vger.kernel.org
11856 L:      linux-samsung-soc@vger.kernel.org
11857 S:      Maintained
11858 F:      drivers/crypto/s5p-sss.c
11859
11860 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11861 M:      Kyungmin Park <kyungmin.park@samsung.com>
11862 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11863 L:      linux-media@vger.kernel.org
11864 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11865 S:      Supported
11866 F:      drivers/media/platform/exynos4-is/
11867
11868 SAMSUNG SOC CLOCK DRIVERS
11869 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11870 M:      Tomasz Figa <tomasz.figa@gmail.com>
11871 M:      Chanwoo Choi <cw00.choi@samsung.com>
11872 S:      Supported
11873 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11874 F:      drivers/clk/samsung/
11875 F:      include/dt-bindings/clock/exynos*.h
11876 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11877
11878 SAMSUNG SPI DRIVERS
11879 M:      Kukjin Kim <kgene@kernel.org>
11880 M:      Krzysztof Kozlowski <krzk@kernel.org>
11881 M:      Andi Shyti <andi.shyti@samsung.com>
11882 L:      linux-spi@vger.kernel.org
11883 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11884 S:      Maintained
11885 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11886 F:      drivers/spi/spi-s3c*
11887 F:      include/linux/platform_data/spi-s3c64xx.h
11888
11889 SAMSUNG SXGBE DRIVERS
11890 M:      Byungho An <bh74.an@samsung.com>
11891 M:      Girish K S <ks.giri@samsung.com>
11892 M:      Vipul Pandya <vipul.pandya@samsung.com>
11893 S:      Supported
11894 L:      netdev@vger.kernel.org
11895 F:      drivers/net/ethernet/samsung/sxgbe/
11896
11897 SAMSUNG THERMAL DRIVER
11898 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11899 L:      linux-pm@vger.kernel.org
11900 L:      linux-samsung-soc@vger.kernel.org
11901 S:      Supported
11902 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11903 F:      drivers/thermal/samsung/
11904
11905 SAMSUNG USB2 PHY DRIVER
11906 M:      Kamil Debski <kamil@wypas.org>
11907 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11908 L:      linux-kernel@vger.kernel.org
11909 S:      Supported
11910 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11911 F:      Documentation/phy/samsung-usb2.txt
11912 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11913 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11914 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11915 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11916 F:      drivers/phy/samsung/phy-samsung-usb2.c
11917 F:      drivers/phy/samsung/phy-samsung-usb2.h
11918
11919 SC1200 WDT DRIVER
11920 M:      Zwane Mwaikambo <zwanem@gmail.com>
11921 S:      Maintained
11922 F:      drivers/watchdog/sc1200wdt.c
11923
11924 SCHEDULER
11925 M:      Ingo Molnar <mingo@redhat.com>
11926 M:      Peter Zijlstra <peterz@infradead.org>
11927 L:      linux-kernel@vger.kernel.org
11928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11929 S:      Maintained
11930 F:      kernel/sched/
11931 F:      include/linux/sched.h
11932 F:      include/uapi/linux/sched.h
11933 F:      include/linux/wait.h
11934
11935 SCORE ARCHITECTURE
11936 M:      Chen Liqin <liqin.linux@gmail.com>
11937 M:      Lennox Wu <lennox.wu@gmail.com>
11938 W:      http://www.sunplus.com
11939 S:      Supported
11940 F:      arch/score/
11941
11942 SCR24X CHIP CARD INTERFACE DRIVER
11943 M:      Lubomir Rintel <lkundrak@v3.sk>
11944 S:      Supported
11945 F:      drivers/char/pcmcia/scr24x_cs.c
11946
11947 SCSI CDROM DRIVER
11948 M:      Jens Axboe <axboe@kernel.dk>
11949 L:      linux-scsi@vger.kernel.org
11950 W:      http://www.kernel.dk
11951 S:      Maintained
11952 F:      drivers/scsi/sr*
11953
11954 SCSI RDMA PROTOCOL (SRP) INITIATOR
11955 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11956 L:      linux-rdma@vger.kernel.org
11957 S:      Supported
11958 W:      http://www.openfabrics.org
11959 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11961 F:      drivers/infiniband/ulp/srp/
11962 F:      include/scsi/srp.h
11963
11964 SCSI SG DRIVER
11965 M:      Doug Gilbert <dgilbert@interlog.com>
11966 L:      linux-scsi@vger.kernel.org
11967 W:      http://sg.danny.cz/sg
11968 S:      Maintained
11969 F:      Documentation/scsi/scsi-generic.txt
11970 F:      drivers/scsi/sg.c
11971 F:      include/scsi/sg.h
11972
11973 SCSI SUBSYSTEM
11974 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11976 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11978 L:      linux-scsi@vger.kernel.org
11979 S:      Maintained
11980 F:      Documentation/devicetree/bindings/scsi/
11981 F:      drivers/scsi/
11982 F:      include/scsi/
11983
11984 SCSI TAPE DRIVER
11985 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11986 L:      linux-scsi@vger.kernel.org
11987 S:      Maintained
11988 F:      Documentation/scsi/st.txt
11989 F:      drivers/scsi/st.*
11990 F:      drivers/scsi/st_*.h
11991
11992 SCTP PROTOCOL
11993 M:      Vlad Yasevich <vyasevich@gmail.com>
11994 M:      Neil Horman <nhorman@tuxdriver.com>
11995 L:      linux-sctp@vger.kernel.org
11996 W:      http://lksctp.sourceforge.net
11997 S:      Maintained
11998 F:      Documentation/networking/sctp.txt
11999 F:      include/linux/sctp.h
12000 F:      include/uapi/linux/sctp.h
12001 F:      include/net/sctp/
12002 F:      net/sctp/
12003
12004 SCx200 CPU SUPPORT
12005 M:      Jim Cromie <jim.cromie@gmail.com>
12006 S:      Odd Fixes
12007 F:      Documentation/i2c/busses/scx200_acb
12008 F:      arch/x86/platform/scx200/
12009 F:      drivers/watchdog/scx200_wdt.c
12010 F:      drivers/i2c/busses/scx200*
12011 F:      drivers/mtd/maps/scx200_docflash.c
12012 F:      include/linux/scx200.h
12013
12014 SCx200 GPIO DRIVER
12015 M:      Jim Cromie <jim.cromie@gmail.com>
12016 S:      Maintained
12017 F:      drivers/char/scx200_gpio.c
12018 F:      include/linux/scx200_gpio.h
12019
12020 SCx200 HRT CLOCKSOURCE DRIVER
12021 M:      Jim Cromie <jim.cromie@gmail.com>
12022 S:      Maintained
12023 F:      drivers/clocksource/scx200_hrt.c
12024
12025 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12026 M:      Sascha Sommer <saschasommer@freenet.de>
12027 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12028 S:      Maintained
12029 F:      drivers/mmc/host/sdricoh_cs.c
12030
12031 SECURE COMPUTING
12032 M:      Kees Cook <keescook@chromium.org>
12033 R:      Andy Lutomirski <luto@amacapital.net>
12034 R:      Will Drewry <wad@chromium.org>
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12036 S:      Supported
12037 F:      kernel/seccomp.c
12038 F:      include/uapi/linux/seccomp.h
12039 F:      include/linux/seccomp.h
12040 F:      tools/testing/selftests/seccomp/*
12041 F:      tools/testing/selftests/kselftest_harness.h
12042 F:      Documentation/userspace-api/seccomp_filter.rst
12043 K:      \bsecure_computing
12044 K:      \bTIF_SECCOMP\b
12045
12046 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12047 M:      Al Cooper <alcooperx@gmail.com>
12048 L:      linux-mmc@vger.kernel.org
12049 L:      bcm-kernel-feedback-list@broadcom.com
12050 S:      Maintained
12051 F:      drivers/mmc/host/sdhci-brcmstb*
12052
12053 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12054 M:      Adrian Hunter <adrian.hunter@intel.com>
12055 L:      linux-mmc@vger.kernel.org
12056 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12057 S:      Maintained
12058 F:      drivers/mmc/host/sdhci*
12059 F:      include/linux/mmc/sdhci*
12060
12061 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12062 M:      Ben Dooks <ben-linux@fluff.org>
12063 M:      Jaehoon Chung <jh80.chung@samsung.com>
12064 L:      linux-mmc@vger.kernel.org
12065 S:      Maintained
12066 F:      drivers/mmc/host/sdhci-s3c*
12067
12068 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12069 M:      Viresh Kumar <vireshk@kernel.org>
12070 L:      linux-mmc@vger.kernel.org
12071 S:      Maintained
12072 F:      drivers/mmc/host/sdhci-spear.c
12073
12074 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12075 M:      Kishon Vijay Abraham I <kishon@ti.com>
12076 L:      linux-mmc@vger.kernel.org
12077 S:      Maintained
12078 F:      drivers/mmc/host/sdhci-omap.c
12079
12080 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12081 M:      Scott Bauer <scott.bauer@intel.com>
12082 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12083 L:      linux-block@vger.kernel.org
12084 S:      Supported
12085 F:      block/sed*
12086 F:      block/opal_proto.h
12087 F:      include/linux/sed*
12088 F:      include/uapi/linux/sed*
12089
12090 SECURITY CONTACT
12091 M:      Security Officers <security@kernel.org>
12092 S:      Supported
12093
12094 SECURITY SUBSYSTEM
12095 M:      James Morris <james.l.morris@oracle.com>
12096 M:      "Serge E. Hallyn" <serge@hallyn.com>
12097 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12099 W:      http://kernsec.org/
12100 S:      Supported
12101 F:      security/
12102
12103 SELINUX SECURITY MODULE
12104 M:      Paul Moore <paul@paul-moore.com>
12105 M:      Stephen Smalley <sds@tycho.nsa.gov>
12106 M:      Eric Paris <eparis@parisplace.org>
12107 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12108 W:      https://selinuxproject.org
12109 W:      https://github.com/SELinuxProject
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12111 S:      Supported
12112 F:      include/linux/selinux*
12113 F:      security/selinux/
12114 F:      scripts/selinux/
12115 F:      Documentation/admin-guide/LSM/SELinux.rst
12116
12117 SENSABLE PHANTOM
12118 M:      Jiri Slaby <jirislaby@gmail.com>
12119 S:      Maintained
12120 F:      drivers/misc/phantom.c
12121 F:      include/uapi/linux/phantom.h
12122
12123 SERIAL DEVICE BUS
12124 M:      Rob Herring <robh@kernel.org>
12125 L:      linux-serial@vger.kernel.org
12126 S:      Maintained
12127 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12128 F:      drivers/tty/serdev/
12129 F:      include/linux/serdev.h
12130
12131 SERIAL DRIVERS
12132 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12133 L:      linux-serial@vger.kernel.org
12134 S:      Maintained
12135 F:      Documentation/devicetree/bindings/serial/
12136 F:      drivers/tty/serial/
12137
12138 SERIAL IR RECEIVER
12139 M:      Sean Young <sean@mess.org>
12140 L:      linux-media@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/media/rc/serial_ir.c
12143
12144 SFC NETWORK DRIVER
12145 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12146 M:      Edward Cree <ecree@solarflare.com>
12147 M:      Bert Kenward <bkenward@solarflare.com>
12148 L:      netdev@vger.kernel.org
12149 S:      Supported
12150 F:      drivers/net/ethernet/sfc/
12151
12152 SGI GRU DRIVER
12153 M:      Dimitri Sivanich <sivanich@sgi.com>
12154 S:      Maintained
12155 F:      drivers/misc/sgi-gru/
12156
12157 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12158 M:      Pat Gefre <pfg@sgi.com>
12159 L:      linux-ia64@vger.kernel.org
12160 S:      Supported
12161 F:      Documentation/ia64/serial.txt
12162 F:      drivers/tty/serial/ioc?_serial.c
12163 F:      include/linux/ioc?.h
12164
12165 SGI XP/XPC/XPNET DRIVER
12166 M:      Cliff Whickman <cpw@sgi.com>
12167 M:      Robin Holt <robinmholt@gmail.com>
12168 S:      Maintained
12169 F:      drivers/misc/sgi-xp/
12170
12171 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12172 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12173 L:      linux-s390@vger.kernel.org
12174 W:      http://www.ibm.com/developerworks/linux/linux390/
12175 S:      Supported
12176 F:      net/smc/
12177
12178 SH_VEU V4L2 MEM2MEM DRIVER
12179 L:      linux-media@vger.kernel.org
12180 S:      Orphan
12181 F:      drivers/media/platform/sh_veu.c
12182
12183 SH_VOU V4L2 OUTPUT DRIVER
12184 L:      linux-media@vger.kernel.org
12185 S:      Orphan
12186 F:      drivers/media/platform/sh_vou.c
12187 F:      include/media/drv-intf/sh_vou.h
12188
12189 SI2157 MEDIA DRIVER
12190 M:      Antti Palosaari <crope@iki.fi>
12191 L:      linux-media@vger.kernel.org
12192 W:      https://linuxtv.org
12193 W:      http://palosaari.fi/linux/
12194 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12195 T:      git git://linuxtv.org/anttip/media_tree.git
12196 S:      Maintained
12197 F:      drivers/media/tuners/si2157*
12198
12199 SI2168 MEDIA DRIVER
12200 M:      Antti Palosaari <crope@iki.fi>
12201 L:      linux-media@vger.kernel.org
12202 W:      https://linuxtv.org
12203 W:      http://palosaari.fi/linux/
12204 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12205 T:      git git://linuxtv.org/anttip/media_tree.git
12206 S:      Maintained
12207 F:      drivers/media/dvb-frontends/si2168*
12208
12209 SI470X FM RADIO RECEIVER I2C DRIVER
12210 M:      Hans Verkuil <hverkuil@xs4all.nl>
12211 L:      linux-media@vger.kernel.org
12212 T:      git git://linuxtv.org/media_tree.git
12213 W:      https://linuxtv.org
12214 S:      Odd Fixes
12215 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12216
12217 SI470X FM RADIO RECEIVER USB DRIVER
12218 M:      Hans Verkuil <hverkuil@xs4all.nl>
12219 L:      linux-media@vger.kernel.org
12220 T:      git git://linuxtv.org/media_tree.git
12221 W:      https://linuxtv.org
12222 S:      Maintained
12223 F:      drivers/media/radio/si470x/radio-si470x-common.c
12224 F:      drivers/media/radio/si470x/radio-si470x.h
12225 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12226
12227 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12228 M:      Eduardo Valentin <edubezval@gmail.com>
12229 L:      linux-media@vger.kernel.org
12230 T:      git git://linuxtv.org/media_tree.git
12231 W:      https://linuxtv.org
12232 S:      Odd Fixes
12233 F:      drivers/media/radio/si4713/si4713.?
12234
12235 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12236 M:      Eduardo Valentin <edubezval@gmail.com>
12237 L:      linux-media@vger.kernel.org
12238 T:      git git://linuxtv.org/media_tree.git
12239 W:      https://linuxtv.org
12240 S:      Odd Fixes
12241 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12242
12243 SI4713 FM RADIO TRANSMITTER USB DRIVER
12244 M:      Hans Verkuil <hverkuil@xs4all.nl>
12245 L:      linux-media@vger.kernel.org
12246 T:      git git://linuxtv.org/media_tree.git
12247 W:      https://linuxtv.org
12248 S:      Maintained
12249 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12250
12251 SIANO DVB DRIVER
12252 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12253 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12254 L:      linux-media@vger.kernel.org
12255 W:      https://linuxtv.org
12256 T:      git git://linuxtv.org/media_tree.git
12257 S:      Odd fixes
12258 F:      drivers/media/common/siano/
12259 F:      drivers/media/usb/siano/
12260 F:      drivers/media/usb/siano/
12261 F:      drivers/media/mmc/siano/
12262
12263 SILEAD TOUCHSCREEN DRIVER
12264 M:      Hans de Goede <hdegoede@redhat.com>
12265 L:      linux-input@vger.kernel.org
12266 L:      platform-driver-x86@vger.kernel.org
12267 S:      Maintained
12268 F:      drivers/input/touchscreen/silead.c
12269 F:      drivers/platform/x86/silead_dmi.c
12270
12271 SILICON MOTION SM712 FRAME BUFFER DRIVER
12272 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12273 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12274 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12275 L:      linux-fbdev@vger.kernel.org
12276 S:      Maintained
12277 F:      drivers/video/fbdev/sm712*
12278 F:      Documentation/fb/sm712fb.txt
12279
12280 SIMPLE FIRMWARE INTERFACE (SFI)
12281 M:      Len Brown <lenb@kernel.org>
12282 L:      sfi-devel@simplefirmware.org
12283 W:      http://simplefirmware.org/
12284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12285 S:      Supported
12286 F:      arch/x86/platform/sfi/
12287 F:      drivers/sfi/
12288 F:      include/linux/sfi*.h
12289
12290 SIMPLEFB FB DRIVER
12291 M:      Hans de Goede <hdegoede@redhat.com>
12292 L:      linux-fbdev@vger.kernel.org
12293 S:      Maintained
12294 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12295 F:      drivers/video/fbdev/simplefb.c
12296 F:      include/linux/platform_data/simplefb.h
12297
12298 SIMTEC EB110ATX (Chalice CATS)
12299 P:      Ben Dooks
12300 P:      Vincent Sanders <vince@simtec.co.uk>
12301 M:      Simtec Linux Team <linux@simtec.co.uk>
12302 W:      http://www.simtec.co.uk/products/EB110ATX/
12303 S:      Supported
12304
12305 SIMTEC EB2410ITX (BAST)
12306 P:      Ben Dooks
12307 P:      Vincent Sanders <vince@simtec.co.uk>
12308 M:      Simtec Linux Team <linux@simtec.co.uk>
12309 W:      http://www.simtec.co.uk/products/EB2410ITX/
12310 S:      Supported
12311 F:      arch/arm/mach-s3c24xx/mach-bast.c
12312 F:      arch/arm/mach-s3c24xx/bast-ide.c
12313 F:      arch/arm/mach-s3c24xx/bast-irq.c
12314
12315 SIPHASH PRF ROUTINES
12316 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12317 S:      Maintained
12318 F:      lib/siphash.c
12319 F:      lib/test_siphash.c
12320 F:      include/linux/siphash.h
12321
12322 SIS 190 ETHERNET DRIVER
12323 M:      Francois Romieu <romieu@fr.zoreil.com>
12324 L:      netdev@vger.kernel.org
12325 S:      Maintained
12326 F:      drivers/net/ethernet/sis/sis190.c
12327
12328 SIS 900/7016 FAST ETHERNET DRIVER
12329 M:      Daniele Venzano <venza@brownhat.org>
12330 W:      http://www.brownhat.org/sis900.html
12331 L:      netdev@vger.kernel.org
12332 S:      Maintained
12333 F:      drivers/net/ethernet/sis/sis900.*
12334
12335 SIS FRAMEBUFFER DRIVER
12336 M:      Thomas Winischhofer <thomas@winischhofer.net>
12337 W:      http://www.winischhofer.net/linuxsisvga.shtml
12338 S:      Maintained
12339 F:      Documentation/fb/sisfb.txt
12340 F:      drivers/video/fbdev/sis/
12341 F:      include/video/sisfb.h
12342
12343 SIS USB2VGA DRIVER
12344 M:      Thomas Winischhofer <thomas@winischhofer.net>
12345 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12346 S:      Maintained
12347 F:      drivers/usb/misc/sisusbvga/
12348
12349 SLAB ALLOCATOR
12350 M:      Christoph Lameter <cl@linux.com>
12351 M:      Pekka Enberg <penberg@kernel.org>
12352 M:      David Rientjes <rientjes@google.com>
12353 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12354 M:      Andrew Morton <akpm@linux-foundation.org>
12355 L:      linux-mm@kvack.org
12356 S:      Maintained
12357 F:      include/linux/sl?b*.h
12358 F:      mm/sl?b*
12359
12360 SLEEPABLE READ-COPY UPDATE (SRCU)
12361 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12362 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12363 M:      Josh Triplett <josh@joshtriplett.org>
12364 R:      Steven Rostedt <rostedt@goodmis.org>
12365 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12366 L:      linux-kernel@vger.kernel.org
12367 W:      http://www.rdrop.com/users/paulmck/RCU/
12368 S:      Supported
12369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12370 F:      include/linux/srcu.h
12371 F:      kernel/rcu/srcu.c
12372
12373 SMACK SECURITY MODULE
12374 M:      Casey Schaufler <casey@schaufler-ca.com>
12375 L:      linux-security-module@vger.kernel.org
12376 W:      http://schaufler-ca.com
12377 T:      git git://github.com/cschaufler/smack-next
12378 S:      Maintained
12379 F:      Documentation/admin-guide/LSM/Smack.rst
12380 F:      security/smack/
12381
12382 SMC91x ETHERNET DRIVER
12383 M:      Nicolas Pitre <nico@fluxnic.net>
12384 S:      Odd Fixes
12385 F:      drivers/net/ethernet/smsc/smc91x.*
12386
12387 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12388 M:      Sakari Ailus <sakari.ailus@iki.fi>
12389 L:      linux-media@vger.kernel.org
12390 S:      Maintained
12391 F:      drivers/media/i2c/smiapp/
12392 F:      include/media/i2c/smiapp.h
12393 F:      drivers/media/i2c/smiapp-pll.c
12394 F:      drivers/media/i2c/smiapp-pll.h
12395 F:      include/uapi/linux/smiapp.h
12396 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12397
12398 SMM665 HARDWARE MONITOR DRIVER
12399 M:      Guenter Roeck <linux@roeck-us.net>
12400 L:      linux-hwmon@vger.kernel.org
12401 S:      Maintained
12402 F:      Documentation/hwmon/smm665
12403 F:      drivers/hwmon/smm665.c
12404
12405 SMSC EMC2103 HARDWARE MONITOR DRIVER
12406 M:      Steve Glendinning <steve.glendinning@shawell.net>
12407 L:      linux-hwmon@vger.kernel.org
12408 S:      Maintained
12409 F:      Documentation/hwmon/emc2103
12410 F:      drivers/hwmon/emc2103.c
12411
12412 SMSC SCH5627 HARDWARE MONITOR DRIVER
12413 M:      Hans de Goede <hdegoede@redhat.com>
12414 L:      linux-hwmon@vger.kernel.org
12415 S:      Supported
12416 F:      Documentation/hwmon/sch5627
12417 F:      drivers/hwmon/sch5627.c
12418
12419 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12420 M:      Steve Glendinning <steve.glendinning@shawell.net>
12421 L:      linux-fbdev@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/video/fbdev/smscufx.c
12424
12425 SMSC47B397 HARDWARE MONITOR DRIVER
12426 M:      Jean Delvare <jdelvare@suse.com>
12427 L:      linux-hwmon@vger.kernel.org
12428 S:      Maintained
12429 F:      Documentation/hwmon/smsc47b397
12430 F:      drivers/hwmon/smsc47b397.c
12431
12432 SMSC911x ETHERNET DRIVER
12433 M:      Steve Glendinning <steve.glendinning@shawell.net>
12434 L:      netdev@vger.kernel.org
12435 S:      Maintained
12436 F:      include/linux/smsc911x.h
12437 F:      drivers/net/ethernet/smsc/smsc911x.*
12438
12439 SMSC9420 PCI ETHERNET DRIVER
12440 M:      Steve Glendinning <steve.glendinning@shawell.net>
12441 L:      netdev@vger.kernel.org
12442 S:      Maintained
12443 F:      drivers/net/ethernet/smsc/smsc9420.*
12444
12445 SOC-CAMERA V4L2 SUBSYSTEM
12446 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12447 L:      linux-media@vger.kernel.org
12448 T:      git git://linuxtv.org/media_tree.git
12449 S:      Maintained
12450 F:      include/media/soc*
12451 F:      drivers/media/i2c/soc_camera/
12452 F:      drivers/media/platform/soc_camera/
12453
12454 SOEKRIS NET48XX LED SUPPORT
12455 M:      Chris Boot <bootc@bootc.net>
12456 S:      Maintained
12457 F:      drivers/leds/leds-net48xx.c
12458
12459 SOFT-ROCE DRIVER (rxe)
12460 M:      Moni Shoua <monis@mellanox.com>
12461 L:      linux-rdma@vger.kernel.org
12462 S:      Supported
12463 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12464 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12465 F:      drivers/infiniband/sw/rxe/
12466 F:      include/uapi/rdma/rdma_user_rxe.h
12467
12468 SOFTLOGIC 6x10 MPEG CODEC
12469 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12470 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12471 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12472 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12473 M:      Ismael Luceno <ismael@iodev.co.uk>
12474 L:      linux-media@vger.kernel.org
12475 S:      Supported
12476 F:      drivers/media/pci/solo6x10/
12477
12478 SOFTWARE RAID (Multiple Disks) SUPPORT
12479 M:      Shaohua Li <shli@kernel.org>
12480 L:      linux-raid@vger.kernel.org
12481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12482 S:      Supported
12483 F:      drivers/md/Makefile
12484 F:      drivers/md/Kconfig
12485 F:      drivers/md/md*
12486 F:      drivers/md/raid*
12487 F:      include/linux/raid/
12488 F:      include/uapi/linux/raid/
12489
12490 SONIC NETWORK DRIVER
12491 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12492 L:      netdev@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/net/ethernet/natsemi/sonic.*
12495
12496 SONICS SILICON BACKPLANE DRIVER (SSB)
12497 M:      Michael Buesch <m@bues.ch>
12498 L:      linux-wireless@vger.kernel.org
12499 S:      Maintained
12500 F:      drivers/ssb/
12501 F:      include/linux/ssb/
12502
12503 SONY MEMORYSTICK CARD SUPPORT
12504 M:      Alex Dubov <oakad@yahoo.com>
12505 W:      http://tifmxx.berlios.de/
12506 S:      Maintained
12507 F:      drivers/memstick/host/tifm_ms.c
12508
12509 SONY MEMORYSTICK STANDARD SUPPORT
12510 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12511 S:      Maintained
12512 F:      drivers/memstick/core/ms_block.*
12513
12514 SONY VAIO CONTROL DEVICE DRIVER
12515 M:      Mattia Dongili <malattia@linux.it>
12516 L:      platform-driver-x86@vger.kernel.org
12517 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12518 S:      Maintained
12519 F:      Documentation/laptops/sony-laptop.txt
12520 F:      drivers/char/sonypi.c
12521 F:      drivers/platform/x86/sony-laptop.c
12522 F:      include/linux/sony-laptop.h
12523
12524 SOUND
12525 M:      Jaroslav Kysela <perex@perex.cz>
12526 M:      Takashi Iwai <tiwai@suse.com>
12527 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12528 W:      http://www.alsa-project.org/
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12530 T:      git git://git.alsa-project.org/alsa-kernel.git
12531 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12532 S:      Maintained
12533 F:      Documentation/sound/
12534 F:      include/sound/
12535 F:      include/uapi/sound/
12536 F:      sound/
12537
12538 SOUND - COMPRESSED AUDIO
12539 M:      Vinod Koul <vinod.koul@intel.com>
12540 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12542 S:      Supported
12543 F:      Documentation/sound/alsa/compress_offload.txt
12544 F:      include/sound/compress_driver.h
12545 F:      include/uapi/sound/compress_*
12546 F:      sound/core/compress_offload.c
12547 F:      sound/soc/soc-compress.c
12548
12549 SOUND - DMAENGINE HELPERS
12550 M:      Lars-Peter Clausen <lars@metafoo.de>
12551 S:      Supported
12552 F:      include/sound/dmaengine_pcm.h
12553 F:      sound/core/pcm_dmaengine.c
12554 F:      sound/soc/soc-generic-dmaengine-pcm.c
12555
12556 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12557 M:      Liam Girdwood <lgirdwood@gmail.com>
12558 M:      Mark Brown <broonie@kernel.org>
12559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12560 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12561 W:      http://alsa-project.org/main/index.php/ASoC
12562 S:      Supported
12563 F:      Documentation/devicetree/bindings/sound/
12564 F:      Documentation/sound/alsa/soc/
12565 F:      sound/soc/
12566 F:      include/sound/soc*
12567
12568 SP2 MEDIA DRIVER
12569 M:      Olli Salonen <olli.salonen@iki.fi>
12570 L:      linux-media@vger.kernel.org
12571 W:      https://linuxtv.org
12572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12573 S:      Maintained
12574 F:      drivers/media/dvb-frontends/sp2*
12575
12576 SPARC + UltraSPARC (sparc/sparc64)
12577 M:      "David S. Miller" <davem@davemloft.net>
12578 L:      sparclinux@vger.kernel.org
12579 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12582 S:      Maintained
12583 F:      arch/sparc/
12584 F:      drivers/sbus/
12585
12586 SPARC SERIAL DRIVERS
12587 M:      "David S. Miller" <davem@davemloft.net>
12588 L:      sparclinux@vger.kernel.org
12589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12591 S:      Maintained
12592 F:      include/linux/sunserialcore.h
12593 F:      drivers/tty/serial/suncore.c
12594 F:      drivers/tty/serial/sunhv.c
12595 F:      drivers/tty/serial/sunsab.c
12596 F:      drivers/tty/serial/sunsab.h
12597 F:      drivers/tty/serial/sunsu.c
12598 F:      drivers/tty/serial/sunzilog.c
12599 F:      drivers/tty/serial/sunzilog.h
12600 F:      drivers/tty/vcc.c
12601
12602 SPARSE CHECKER
12603 M:      "Christopher Li" <sparse@chrisli.org>
12604 L:      linux-sparse@vger.kernel.org
12605 W:      https://sparse.wiki.kernel.org/
12606 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12607 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12608 S:      Maintained
12609 F:      include/linux/compiler.h
12610
12611 SPEAR CLOCK FRAMEWORK SUPPORT
12612 M:      Viresh Kumar <vireshk@kernel.org>
12613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12614 W:      http://www.st.com/spear
12615 S:      Maintained
12616 F:      drivers/clk/spear/
12617
12618 SPEAR PLATFORM SUPPORT
12619 M:      Viresh Kumar <vireshk@kernel.org>
12620 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12622 W:      http://www.st.com/spear
12623 S:      Maintained
12624 F:      arch/arm/boot/dts/spear*
12625 F:      arch/arm/mach-spear/
12626
12627 SPI NOR SUBSYSTEM
12628 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12629 M:      Marek Vasut <marek.vasut@gmail.com>
12630 L:      linux-mtd@lists.infradead.org
12631 W:      http://www.linux-mtd.infradead.org/
12632 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12633 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12634 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12635 S:      Maintained
12636 F:      drivers/mtd/spi-nor/
12637 F:      include/linux/mtd/spi-nor.h
12638
12639 SPI SUBSYSTEM
12640 M:      Mark Brown <broonie@kernel.org>
12641 L:      linux-spi@vger.kernel.org
12642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12643 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12644 S:      Maintained
12645 F:      Documentation/devicetree/bindings/spi/
12646 F:      Documentation/spi/
12647 F:      drivers/spi/
12648 F:      include/linux/spi/
12649 F:      include/uapi/linux/spi/
12650 F:      tools/spi/
12651
12652 SPIDERNET NETWORK DRIVER for CELL
12653 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12654 L:      netdev@vger.kernel.org
12655 S:      Supported
12656 F:      Documentation/networking/spider_net.txt
12657 F:      drivers/net/ethernet/toshiba/spider_net*
12658
12659 SPMI SUBSYSTEM
12660 R:      Stephen Boyd <sboyd@codeaurora.org>
12661 L:      linux-arm-msm@vger.kernel.org
12662 F:      Documentation/devicetree/bindings/spmi/
12663 F:      drivers/spmi/
12664 F:      include/dt-bindings/spmi/spmi.h
12665 F:      include/linux/spmi.h
12666 F:      include/trace/events/spmi.h
12667
12668 SPU FILE SYSTEM
12669 M:      Jeremy Kerr <jk@ozlabs.org>
12670 L:      linuxppc-dev@lists.ozlabs.org
12671 W:      http://www.ibm.com/developerworks/power/cell/
12672 S:      Supported
12673 F:      Documentation/filesystems/spufs.txt
12674 F:      arch/powerpc/platforms/cell/spufs/
12675
12676 SQUASHFS FILE SYSTEM
12677 M:      Phillip Lougher <phillip@squashfs.org.uk>
12678 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12679 W:      http://squashfs.org.uk
12680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12681 S:      Maintained
12682 F:      Documentation/filesystems/squashfs.txt
12683 F:      fs/squashfs/
12684
12685 SRM (Alpha) environment access
12686 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12687 S:      Maintained
12688 F:      arch/alpha/kernel/srm_env.c
12689
12690 STABLE BRANCH
12691 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12692 L:      stable@vger.kernel.org
12693 S:      Supported
12694 F:      Documentation/process/stable-kernel-rules.rst
12695
12696 STAGING - COMEDI
12697 M:      Ian Abbott <abbotti@mev.co.uk>
12698 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12699 S:      Odd Fixes
12700 F:      drivers/staging/comedi/
12701
12702 STAGING - FLARION FT1000 DRIVERS
12703 M:      Marek Belisko <marek.belisko@gmail.com>
12704 S:      Odd Fixes
12705 F:      drivers/staging/ft1000/
12706
12707 STAGING - INDUSTRIAL IO
12708 M:      Jonathan Cameron <jic23@kernel.org>
12709 L:      linux-iio@vger.kernel.org
12710 S:      Odd Fixes
12711 F:      Documentation/devicetree/bindings/staging/iio/
12712 F:      drivers/staging/iio/
12713
12714 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12715 M:      Jarod Wilson <jarod@wilsonet.com>
12716 W:      http://www.lirc.org/
12717 S:      Odd Fixes
12718 F:      drivers/staging/media/lirc/
12719
12720 STAGING - LUSTRE PARALLEL FILESYSTEM
12721 M:      Oleg Drokin <oleg.drokin@intel.com>
12722 M:      Andreas Dilger <andreas.dilger@intel.com>
12723 M:      James Simmons <jsimmons@infradead.org>
12724 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12725 W:      http://wiki.lustre.org/
12726 S:      Maintained
12727 F:      drivers/staging/lustre
12728
12729 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12730 M:      Marc Dietrich <marvin24@gmx.de>
12731 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12732 L:      linux-tegra@vger.kernel.org
12733 S:      Maintained
12734 F:      drivers/staging/nvec/
12735
12736 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12737 M:      Jens Frederich <jfrederich@gmail.com>
12738 M:      Daniel Drake <dsd@laptop.org>
12739 M:      Jon Nettleton <jon.nettleton@gmail.com>
12740 W:      http://wiki.laptop.org/go/DCON
12741 S:      Maintained
12742 F:      drivers/staging/olpc_dcon/
12743
12744 STAGING - REALTEK RTL8712U DRIVERS
12745 M:      Larry Finger <Larry.Finger@lwfinger.net>
12746 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12747 S:      Odd Fixes
12748 F:      drivers/staging/rtl8712/
12749
12750 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12751 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12752 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12753 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12754 L:      linux-fbdev@vger.kernel.org
12755 S:      Maintained
12756 F:      drivers/staging/sm750fb/
12757
12758 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12759 M:      William Hubbs <w.d.hubbs@gmail.com>
12760 M:      Chris Brannon <chris@the-brannons.com>
12761 M:      Kirk Reiser <kirk@reisers.ca>
12762 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12763 L:      speakup@linux-speakup.org
12764 W:      http://www.linux-speakup.org/
12765 S:      Odd Fixes
12766 F:      drivers/staging/speakup/
12767
12768 STAGING - VIA VT665X DRIVERS
12769 M:      Forest Bond <forest@alittletooquiet.net>
12770 S:      Odd Fixes
12771 F:      drivers/staging/vt665?/
12772
12773 STAGING - WILC1000 WIFI DRIVER
12774 M:      Aditya Shankar <aditya.shankar@microchip.com>
12775 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12776 L:      linux-wireless@vger.kernel.org
12777 S:      Supported
12778 F:      drivers/staging/wilc1000/
12779
12780 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12781 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12782 S:      Odd Fixes
12783 F:      drivers/staging/xgifb/
12784
12785 STAGING SUBSYSTEM
12786 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12788 L:      devel@driverdev.osuosl.org
12789 S:      Supported
12790 F:      drivers/staging/
12791
12792 STARFIRE/DURALAN NETWORK DRIVER
12793 M:      Ion Badulescu <ionut@badula.org>
12794 S:      Odd Fixes
12795 F:      drivers/net/ethernet/adaptec/starfire*
12796
12797 STEC S1220 SKD DRIVER
12798 M:      Bart Van Assche <bart.vanassche@wdc.com>
12799 L:      linux-block@vger.kernel.org
12800 S:      Maintained
12801 F:      drivers/block/skd*[ch]
12802
12803 STI CEC DRIVER
12804 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12805 S:      Maintained
12806 F:      drivers/staging/media/st-cec/
12807 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12808
12809 STK1160 USB VIDEO CAPTURE DRIVER
12810 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12811 L:      linux-media@vger.kernel.org
12812 T:      git git://linuxtv.org/media_tree.git
12813 S:      Maintained
12814 F:      drivers/media/usb/stk1160/
12815
12816 STMMAC ETHERNET DRIVER
12817 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12818 M:      Alexandre Torgue <alexandre.torgue@st.com>
12819 L:      netdev@vger.kernel.org
12820 W:      http://www.stlinux.com
12821 S:      Supported
12822 F:      drivers/net/ethernet/stmicro/stmmac/
12823
12824 SUN3/3X
12825 M:      Sam Creasey <sammy@sammy.net>
12826 W:      http://sammy.net/sun3/
12827 S:      Maintained
12828 F:      arch/m68k/kernel/*sun3*
12829 F:      arch/m68k/sun3*/
12830 F:      arch/m68k/include/asm/sun3*
12831 F:      drivers/net/ethernet/i825xx/sun3*
12832
12833 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12834 M:      Hans de Goede <hdegoede@redhat.com>
12835 L:      linux-input@vger.kernel.org
12836 S:      Maintained
12837 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12838 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12839
12840 SUNDANCE NETWORK DRIVER
12841 M:      Denis Kirjanov <kda@linux-powerpc.org>
12842 L:      netdev@vger.kernel.org
12843 S:      Maintained
12844 F:      drivers/net/ethernet/dlink/sundance.c
12845
12846 SUPERH
12847 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12848 M:      Rich Felker <dalias@libc.org>
12849 L:      linux-sh@vger.kernel.org
12850 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12851 S:      Maintained
12852 F:      Documentation/sh/
12853 F:      arch/sh/
12854 F:      drivers/sh/
12855
12856 SUSPEND TO RAM
12857 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12858 M:      Len Brown <len.brown@intel.com>
12859 M:      Pavel Machek <pavel@ucw.cz>
12860 L:      linux-pm@vger.kernel.org
12861 B:      https://bugzilla.kernel.org
12862 S:      Supported
12863 F:      Documentation/power/
12864 F:      arch/x86/kernel/acpi/
12865 F:      drivers/base/power/
12866 F:      kernel/power/
12867 F:      include/linux/suspend.h
12868 F:      include/linux/freezer.h
12869 F:      include/linux/pm.h
12870
12871 SVGA HANDLING
12872 M:      Martin Mares <mj@ucw.cz>
12873 L:      linux-video@atrey.karlin.mff.cuni.cz
12874 S:      Maintained
12875 F:      Documentation/svga.txt
12876 F:      arch/x86/boot/video*
12877
12878 SWIOTLB SUBSYSTEM
12879 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12880 L:      linux-kernel@vger.kernel.org
12881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12882 S:      Supported
12883 F:      lib/swiotlb.c
12884 F:      arch/*/kernel/pci-swiotlb.c
12885 F:      include/linux/swiotlb.h
12886
12887 SWITCHDEV
12888 M:      Jiri Pirko <jiri@resnulli.us>
12889 M:      Ivan Vecera <ivecera@redhat.com>
12890 L:      netdev@vger.kernel.org
12891 S:      Supported
12892 F:      net/switchdev/
12893 F:      include/net/switchdev.h
12894
12895 SYNC FILE FRAMEWORK
12896 M:      Sumit Semwal <sumit.semwal@linaro.org>
12897 R:      Gustavo Padovan <gustavo@padovan.org>
12898 S:      Maintained
12899 L:      linux-media@vger.kernel.org
12900 L:      dri-devel@lists.freedesktop.org
12901 F:      drivers/dma-buf/sync_*
12902 F:      drivers/dma-buf/dma-fence*
12903 F:      drivers/dma-buf/sw_sync.c
12904 F:      include/linux/sync_file.h
12905 F:      include/uapi/linux/sync_file.h
12906 F:      Documentation/sync_file.txt
12907 T:      git git://anongit.freedesktop.org/drm/drm-misc
12908
12909 SYNOPSYS ARC ARCHITECTURE
12910 M:      Vineet Gupta <vgupta@synopsys.com>
12911 L:      linux-snps-arc@lists.infradead.org
12912 S:      Supported
12913 F:      arch/arc/
12914 F:      Documentation/devicetree/bindings/arc/*
12915 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12916 F:      drivers/clocksource/arc_timer.c
12917 F:      drivers/tty/serial/arc_uart.c
12918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12919
12920 SYNOPSYS ARC HSDK SDP pll clock driver
12921 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12922 S:      Supported
12923 F:      drivers/clk/clk-hsdk-pll.c
12924 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12925
12926 SYNOPSYS ARC SDP clock driver
12927 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12928 S:      Supported
12929 F:      drivers/clk/axs10x/*
12930 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12931
12932 SYNOPSYS ARC SDP platform support
12933 M:      Alexey Brodkin <abrodkin@synopsys.com>
12934 S:      Supported
12935 F:      arch/arc/plat-axs10x
12936 F:      arch/arc/boot/dts/ax*
12937 F:      Documentation/devicetree/bindings/arc/axs10*
12938
12939 SYNOPSYS DESIGNWARE APB GPIO DRIVER
12940 M:      Hoan Tran <hotran@apm.com>
12941 L:      linux-gpio@vger.kernel.org
12942 S:      Maintained
12943 F:      drivers/gpio/gpio-dwapb.c
12944 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
12945
12946 SYNOPSYS DESIGNWARE DMAC DRIVER
12947 M:      Viresh Kumar <vireshk@kernel.org>
12948 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12949 S:      Maintained
12950 F:      include/linux/dma/dw.h
12951 F:      include/linux/platform_data/dma-dw.h
12952 F:      drivers/dma/dw/
12953
12954 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12955 M:      Jie Deng <jiedeng@synopsys.com>
12956 L:      netdev@vger.kernel.org
12957 S:      Supported
12958 F:      drivers/net/ethernet/synopsys/
12959
12960 SYNOPSYS DESIGNWARE I2C DRIVER
12961 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12962 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12963 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12964 L:      linux-i2c@vger.kernel.org
12965 S:      Maintained
12966 F:      drivers/i2c/busses/i2c-designware-*
12967 F:      include/linux/platform_data/i2c-designware.h
12968
12969 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12970 M:      Jaehoon Chung <jh80.chung@samsung.com>
12971 L:      linux-mmc@vger.kernel.org
12972 S:      Maintained
12973 F:      drivers/mmc/host/dw_mmc*
12974
12975 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12976 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12977 S:      Supported
12978 F:      drivers/reset/reset-hsdk.c
12979 F:      include/dt-bindings/reset/snps,hsdk-reset.h
12980 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
12981
12982 SYSTEM CONFIGURATION (SYSCON)
12983 M:      Lee Jones <lee.jones@linaro.org>
12984 M:      Arnd Bergmann <arnd@arndb.de>
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12986 S:      Supported
12987 F:      drivers/mfd/syscon.c
12988
12989 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12990 M:      Sudeep Holla <sudeep.holla@arm.com>
12991 L:      linux-arm-kernel@lists.infradead.org
12992 S:      Maintained
12993 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12994 F:      drivers/clk/clk-scpi.c
12995 F:      drivers/cpufreq/scpi-cpufreq.c
12996 F:      drivers/firmware/arm_scpi.c
12997 F:      include/linux/scpi_protocol.h
12998
12999 SYSTEM RESET/SHUTDOWN DRIVERS
13000 M:      Sebastian Reichel <sre@kernel.org>
13001 L:      linux-pm@vger.kernel.org
13002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13003 S:      Maintained
13004 F:      Documentation/devicetree/bindings/power/reset/
13005 F:      drivers/power/reset/
13006
13007 SYSTEM TRACE MODULE CLASS
13008 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13009 S:      Maintained
13010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13011 F:      Documentation/trace/stm.txt
13012 F:      drivers/hwtracing/stm/
13013 F:      include/linux/stm.h
13014 F:      include/uapi/linux/stm.h
13015
13016 SYSV FILESYSTEM
13017 M:      Christoph Hellwig <hch@infradead.org>
13018 S:      Maintained
13019 F:      Documentation/filesystems/sysv-fs.txt
13020 F:      fs/sysv/
13021 F:      include/linux/sysv_fs.h
13022
13023 TARGET SUBSYSTEM
13024 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13025 L:      linux-scsi@vger.kernel.org
13026 L:      target-devel@vger.kernel.org
13027 W:      http://www.linux-iscsi.org
13028 W:      http://groups.google.com/group/linux-iscsi-target-dev
13029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13030 S:      Supported
13031 F:      drivers/target/
13032 F:      include/target/
13033 F:      Documentation/target/
13034
13035 TASKSTATS STATISTICS INTERFACE
13036 M:      Balbir Singh <bsingharora@gmail.com>
13037 S:      Maintained
13038 F:      Documentation/accounting/taskstats*
13039 F:      include/linux/taskstats*
13040 F:      kernel/taskstats.c
13041
13042 TC subsystem
13043 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13044 M:      Cong Wang <xiyou.wangcong@gmail.com>
13045 M:      Jiri Pirko <jiri@resnulli.us>
13046 L:      netdev@vger.kernel.org
13047 S:      Maintained
13048 F:      include/net/pkt_cls.h
13049 F:      include/net/pkt_sched.h
13050 F:      include/net/tc_act/
13051 F:      include/uapi/linux/pkt_cls.h
13052 F:      include/uapi/linux/pkt_sched.h
13053 F:      include/uapi/linux/tc_act/
13054 F:      include/uapi/linux/tc_ematch/
13055 F:      net/sched/
13056
13057 TCP LOW PRIORITY MODULE
13058 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13059 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13060 W:      http://tcp-lp-mod.sourceforge.net/
13061 S:      Maintained
13062 F:      net/ipv4/tcp_lp.c
13063
13064 TDA10071 MEDIA DRIVER
13065 M:      Antti Palosaari <crope@iki.fi>
13066 L:      linux-media@vger.kernel.org
13067 W:      https://linuxtv.org
13068 W:      http://palosaari.fi/linux/
13069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13070 T:      git git://linuxtv.org/anttip/media_tree.git
13071 S:      Maintained
13072 F:      drivers/media/dvb-frontends/tda10071*
13073
13074 TDA18212 MEDIA DRIVER
13075 M:      Antti Palosaari <crope@iki.fi>
13076 L:      linux-media@vger.kernel.org
13077 W:      https://linuxtv.org
13078 W:      http://palosaari.fi/linux/
13079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13080 T:      git git://linuxtv.org/anttip/media_tree.git
13081 S:      Maintained
13082 F:      drivers/media/tuners/tda18212*
13083
13084 TDA18218 MEDIA DRIVER
13085 M:      Antti Palosaari <crope@iki.fi>
13086 L:      linux-media@vger.kernel.org
13087 W:      https://linuxtv.org
13088 W:      http://palosaari.fi/linux/
13089 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13090 T:      git git://linuxtv.org/anttip/media_tree.git
13091 S:      Maintained
13092 F:      drivers/media/tuners/tda18218*
13093
13094 TDA18271 MEDIA DRIVER
13095 M:      Michael Krufky <mkrufky@linuxtv.org>
13096 L:      linux-media@vger.kernel.org
13097 W:      https://linuxtv.org
13098 W:      http://github.com/mkrufky
13099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13100 T:      git git://linuxtv.org/mkrufky/tuners.git
13101 S:      Maintained
13102 F:      drivers/media/tuners/tda18271*
13103
13104 TDA827x MEDIA DRIVER
13105 M:      Michael Krufky <mkrufky@linuxtv.org>
13106 L:      linux-media@vger.kernel.org
13107 W:      https://linuxtv.org
13108 W:      http://github.com/mkrufky
13109 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13110 T:      git git://linuxtv.org/mkrufky/tuners.git
13111 S:      Maintained
13112 F:      drivers/media/tuners/tda8290.*
13113
13114 TDA8290 MEDIA DRIVER
13115 M:      Michael Krufky <mkrufky@linuxtv.org>
13116 L:      linux-media@vger.kernel.org
13117 W:      https://linuxtv.org
13118 W:      http://github.com/mkrufky
13119 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13120 T:      git git://linuxtv.org/mkrufky/tuners.git
13121 S:      Maintained
13122 F:      drivers/media/tuners/tda8290.*
13123
13124 TDA9840 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/tda9840*
13131
13132 TEA5761 TUNER DRIVER
13133 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13134 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13135 L:      linux-media@vger.kernel.org
13136 W:      https://linuxtv.org
13137 T:      git git://linuxtv.org/media_tree.git
13138 S:      Odd fixes
13139 F:      drivers/media/tuners/tea5761.*
13140
13141 TEA5767 TUNER DRIVER
13142 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13143 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13144 L:      linux-media@vger.kernel.org
13145 W:      https://linuxtv.org
13146 T:      git git://linuxtv.org/media_tree.git
13147 S:      Maintained
13148 F:      drivers/media/tuners/tea5767.*
13149
13150 TEA6415C MEDIA DRIVER
13151 M:      Hans Verkuil <hverkuil@xs4all.nl>
13152 L:      linux-media@vger.kernel.org
13153 T:      git git://linuxtv.org/media_tree.git
13154 W:      https://linuxtv.org
13155 S:      Maintained
13156 F:      drivers/media/i2c/tea6415c*
13157
13158 TEA6420 MEDIA DRIVER
13159 M:      Hans Verkuil <hverkuil@xs4all.nl>
13160 L:      linux-media@vger.kernel.org
13161 T:      git git://linuxtv.org/media_tree.git
13162 W:      https://linuxtv.org
13163 S:      Maintained
13164 F:      drivers/media/i2c/tea6420*
13165
13166 TEAM DRIVER
13167 M:      Jiri Pirko <jiri@resnulli.us>
13168 L:      netdev@vger.kernel.org
13169 S:      Supported
13170 F:      drivers/net/team/
13171 F:      include/linux/if_team.h
13172 F:      include/uapi/linux/if_team.h
13173
13174 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13175 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13176 S:      Maintained
13177 F:      arch/x86/platform/ts5500/
13178
13179 TECHNOTREND USB IR RECEIVER
13180 M:      Sean Young <sean@mess.org>
13181 L:      linux-media@vger.kernel.org
13182 S:      Maintained
13183 F:      drivers/media/rc/ttusbir.c
13184
13185 TEE SUBSYSTEM
13186 M:      Jens Wiklander <jens.wiklander@linaro.org>
13187 S:      Maintained
13188 F:      include/linux/tee_drv.h
13189 F:      include/uapi/linux/tee.h
13190 F:      drivers/tee/
13191 F:      Documentation/tee.txt
13192
13193 TEGRA ARCHITECTURE SUPPORT
13194 M:      Thierry Reding <thierry.reding@gmail.com>
13195 M:      Jonathan Hunter <jonathanh@nvidia.com>
13196 L:      linux-tegra@vger.kernel.org
13197 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13199 S:      Supported
13200 N:      [^a-z]tegra
13201
13202 TEGRA CLOCK DRIVER
13203 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13204 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13205 S:      Supported
13206 F:      drivers/clk/tegra/
13207
13208 TEGRA DMA DRIVERS
13209 M:      Laxman Dewangan <ldewangan@nvidia.com>
13210 M:      Jon Hunter <jonathanh@nvidia.com>
13211 S:      Supported
13212 F:      drivers/dma/tegra*
13213
13214 TEGRA I2C DRIVER
13215 M:      Laxman Dewangan <ldewangan@nvidia.com>
13216 S:      Supported
13217 F:      drivers/i2c/busses/i2c-tegra.c
13218
13219 TEGRA IOMMU DRIVERS
13220 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13221 S:      Supported
13222 F:      drivers/iommu/tegra*
13223
13224 TEGRA KBC DRIVER
13225 M:      Rakesh Iyer <riyer@nvidia.com>
13226 M:      Laxman Dewangan <ldewangan@nvidia.com>
13227 S:      Supported
13228 F:      drivers/input/keyboard/tegra-kbc.c
13229
13230 TEGRA PWM DRIVER
13231 M:      Thierry Reding <thierry.reding@gmail.com>
13232 S:      Supported
13233 F:      drivers/pwm/pwm-tegra.c
13234
13235 TEGRA SERIAL DRIVER
13236 M:      Laxman Dewangan <ldewangan@nvidia.com>
13237 S:      Supported
13238 F:      drivers/tty/serial/serial-tegra.c
13239
13240 TEGRA SPI DRIVER
13241 M:      Laxman Dewangan <ldewangan@nvidia.com>
13242 S:      Supported
13243 F:      drivers/spi/spi-tegra*
13244
13245 TEHUTI ETHERNET DRIVER
13246 M:      Andy Gospodarek <andy@greyhouse.net>
13247 L:      netdev@vger.kernel.org
13248 S:      Supported
13249 F:      drivers/net/ethernet/tehuti/*
13250
13251 Telecom Clock Driver for MCPL0010
13252 M:      Mark Gross <mark.gross@intel.com>
13253 S:      Supported
13254 F:      drivers/char/tlclk.c
13255
13256 TENSILICA XTENSA PORT (xtensa)
13257 M:      Chris Zankel <chris@zankel.net>
13258 M:      Max Filippov <jcmvbkbc@gmail.com>
13259 L:      linux-xtensa@linux-xtensa.org
13260 T:      git git://github.com/czankel/xtensa-linux.git
13261 S:      Maintained
13262 F:      arch/xtensa/
13263 F:      drivers/irqchip/irq-xtensa-*
13264
13265 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13266 M:      Nishanth Menon <nm@ti.com>
13267 M:      Tero Kristo <t-kristo@ti.com>
13268 M:      Santosh Shilimkar <ssantosh@kernel.org>
13269 L:      linux-arm-kernel@lists.infradead.org
13270 S:      Maintained
13271 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13272 F:      drivers/firmware/ti_sci*
13273 F:      include/linux/soc/ti/ti_sci_protocol.h
13274 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13275 F:      include/dt-bindings/genpd/k2g.h
13276 F:      drivers/soc/ti/ti_sci_pm_domains.c
13277 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13278 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13279 F:      drivers/clk/keystone/sci-clk.c
13280 F:      drivers/reset/reset-ti-sci.c
13281
13282 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13283 M:      Hans Verkuil <hverkuil@xs4all.nl>
13284 L:      linux-media@vger.kernel.org
13285 T:      git git://linuxtv.org/media_tree.git
13286 W:      https://linuxtv.org
13287 S:      Maintained
13288 F:      drivers/media/radio/radio-raremono.c
13289
13290 THERMAL
13291 M:      Zhang Rui <rui.zhang@intel.com>
13292 M:      Eduardo Valentin <edubezval@gmail.com>
13293 L:      linux-pm@vger.kernel.org
13294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13296 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13297 S:      Supported
13298 F:      drivers/thermal/
13299 F:      include/linux/thermal.h
13300 F:      include/uapi/linux/thermal.h
13301 F:      include/linux/cpu_cooling.h
13302 F:      Documentation/devicetree/bindings/thermal/
13303
13304 THERMAL/CPU_COOLING
13305 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13306 M:      Viresh Kumar <viresh.kumar@linaro.org>
13307 M:      Javi Merino <javi.merino@kernel.org>
13308 L:      linux-pm@vger.kernel.org
13309 S:      Supported
13310 F:      Documentation/thermal/cpu-cooling-api.txt
13311 F:      drivers/thermal/cpu_cooling.c
13312 F:      include/linux/cpu_cooling.h
13313
13314 THINKPAD ACPI EXTRAS DRIVER
13315 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13316 L:      ibm-acpi-devel@lists.sourceforge.net
13317 L:      platform-driver-x86@vger.kernel.org
13318 W:      http://ibm-acpi.sourceforge.net
13319 W:      http://thinkwiki.org/wiki/Ibm-acpi
13320 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13321 S:      Maintained
13322 F:      drivers/platform/x86/thinkpad_acpi.c
13323
13324 THUNDERBOLT DRIVER
13325 M:      Andreas Noever <andreas.noever@gmail.com>
13326 M:      Michael Jamet <michael.jamet@intel.com>
13327 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13328 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13329 S:      Maintained
13330 F:      drivers/thunderbolt/
13331
13332 THUNDERX GPIO DRIVER
13333 M:      David Daney <david.daney@cavium.com>
13334 S:      Maintained
13335 F:      drivers/gpio/gpio-thunderx.c
13336
13337 TI AM437X VPFE DRIVER
13338 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13339 L:      linux-media@vger.kernel.org
13340 W:      https://linuxtv.org
13341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13342 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13343 S:      Maintained
13344 F:      drivers/media/platform/am437x/
13345
13346 TI BANDGAP AND THERMAL DRIVER
13347 M:      Eduardo Valentin <edubezval@gmail.com>
13348 M:      Keerthy <j-keerthy@ti.com>
13349 L:      linux-pm@vger.kernel.org
13350 L:      linux-omap@vger.kernel.org
13351 S:      Maintained
13352 F:      drivers/thermal/ti-soc-thermal/
13353
13354 TI BQ27XXX POWER SUPPLY DRIVER
13355 R:      Andrew F. Davis <afd@ti.com>
13356 F:      include/linux/power/bq27xxx_battery.h
13357 F:      drivers/power/supply/bq27xxx_battery.c
13358 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13359
13360 TI CDCE706 CLOCK DRIVER
13361 M:      Max Filippov <jcmvbkbc@gmail.com>
13362 S:      Maintained
13363 F:      drivers/clk/clk-cdce706.c
13364
13365 TI CLOCK DRIVER
13366 M:      Tero Kristo <t-kristo@ti.com>
13367 L:      linux-omap@vger.kernel.org
13368 S:      Maintained
13369 F:      drivers/clk/ti/
13370 F:      include/linux/clk/ti.h
13371
13372 TI DAVINCI MACHINE SUPPORT
13373 M:      Sekhar Nori <nsekhar@ti.com>
13374 M:      Kevin Hilman <khilman@kernel.org>
13375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13377 S:      Supported
13378 F:      arch/arm/mach-davinci/
13379 F:      drivers/i2c/busses/i2c-davinci.c
13380 F:      arch/arm/boot/dts/da850*
13381
13382 TI DAVINCI SERIES GPIO DRIVER
13383 M:      Keerthy <j-keerthy@ti.com>
13384 L:      linux-gpio@vger.kernel.org
13385 S:      Maintained
13386 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13387 F:      drivers/gpio/gpio-davinci.c
13388
13389 TI DAVINCI SERIES MEDIA DRIVER
13390 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13391 L:      linux-media@vger.kernel.org
13392 W:      https://linuxtv.org
13393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13394 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13395 S:      Maintained
13396 F:      drivers/media/platform/davinci/
13397 F:      include/media/davinci/
13398
13399 TI ETHERNET SWITCH DRIVER (CPSW)
13400 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13401 L:      linux-omap@vger.kernel.org
13402 L:      netdev@vger.kernel.org
13403 S:      Maintained
13404 F:      drivers/net/ethernet/ti/cpsw*
13405 F:      drivers/net/ethernet/ti/davinci*
13406
13407 TI FLASH MEDIA INTERFACE DRIVER
13408 M:      Alex Dubov <oakad@yahoo.com>
13409 S:      Maintained
13410 F:      drivers/misc/tifm*
13411 F:      drivers/mmc/host/tifm_sd.c
13412 F:      include/linux/tifm.h
13413
13414 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13415 M:      Santosh Shilimkar <ssantosh@kernel.org>
13416 L:      linux-kernel@vger.kernel.org
13417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13418 S:      Maintained
13419 F:      drivers/soc/ti/*
13420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13421
13422 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13423 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13424 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13425 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13426 S:      Maintained
13427 F:      sound/soc/codecs/lm49453*
13428 F:      sound/soc/codecs/isabelle*
13429
13430 TI LP855x BACKLIGHT DRIVER
13431 M:      Milo Kim <milo.kim@ti.com>
13432 S:      Maintained
13433 F:      Documentation/backlight/lp855x-driver.txt
13434 F:      drivers/video/backlight/lp855x_bl.c
13435 F:      include/linux/platform_data/lp855x.h
13436
13437 TI LP8727 CHARGER DRIVER
13438 M:      Milo Kim <milo.kim@ti.com>
13439 S:      Maintained
13440 F:      drivers/power/supply/lp8727_charger.c
13441 F:      include/linux/platform_data/lp8727.h
13442
13443 TI LP8788 MFD DRIVER
13444 M:      Milo Kim <milo.kim@ti.com>
13445 S:      Maintained
13446 F:      drivers/iio/adc/lp8788_adc.c
13447 F:      drivers/leds/leds-lp8788.c
13448 F:      drivers/mfd/lp8788*.c
13449 F:      drivers/power/supply/lp8788-charger.c
13450 F:      drivers/regulator/lp8788-*.c
13451 F:      include/linux/mfd/lp8788*.h
13452
13453 TI NETCP ETHERNET DRIVER
13454 M:      Wingman Kwok <w-kwok2@ti.com>
13455 M:      Murali Karicheri <m-karicheri2@ti.com>
13456 L:      netdev@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/net/ethernet/ti/netcp*
13459
13460 TI TAS571X FAMILY ASoC CODEC DRIVER
13461 M:      Kevin Cernekee <cernekee@chromium.org>
13462 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13463 S:      Odd Fixes
13464 F:      sound/soc/codecs/tas571x*
13465
13466 TI TRF7970A NFC DRIVER
13467 M:      Mark Greer <mgreer@animalcreek.com>
13468 L:      linux-wireless@vger.kernel.org
13469 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13470 S:      Supported
13471 F:      drivers/nfc/trf7970a.c
13472 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13473
13474 TI TWL4030 SERIES SOC CODEC DRIVER
13475 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13477 S:      Maintained
13478 F:      sound/soc/codecs/twl4030*
13479
13480 TI VPE/CAL DRIVERS
13481 M:      Benoit Parrot <bparrot@ti.com>
13482 L:      linux-media@vger.kernel.org
13483 W:      http://linuxtv.org/
13484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13485 S:      Maintained
13486 F:      drivers/media/platform/ti-vpe/
13487
13488 TI WILINK WIRELESS DRIVERS
13489 L:      linux-wireless@vger.kernel.org
13490 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13491 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13493 S:      Orphan
13494 F:      drivers/net/wireless/ti/
13495 F:      include/linux/wl12xx.h
13496
13497 TILE ARCHITECTURE
13498 M:      Chris Metcalf <cmetcalf@mellanox.com>
13499 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13501 S:      Supported
13502 F:      arch/tile/
13503 F:      drivers/char/tile-srom.c
13504 F:      drivers/edac/tile_edac.c
13505 F:      drivers/net/ethernet/tile/
13506 F:      drivers/rtc/rtc-tile.c
13507 F:      drivers/tty/hvc/hvc_tile.c
13508 F:      drivers/tty/serial/tilegx.c
13509 F:      drivers/usb/host/*-tilegx.c
13510 F:      include/linux/usb/tilegx.h
13511
13512 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13513 M:      John Stultz <john.stultz@linaro.org>
13514 M:      Thomas Gleixner <tglx@linutronix.de>
13515 R:      Stephen Boyd <sboyd@codeaurora.org>
13516 L:      linux-kernel@vger.kernel.org
13517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13518 S:      Supported
13519 F:      include/linux/clocksource.h
13520 F:      include/linux/time.h
13521 F:      include/linux/timex.h
13522 F:      include/uapi/linux/time.h
13523 F:      include/uapi/linux/timex.h
13524 F:      kernel/time/clocksource.c
13525 F:      kernel/time/time*.c
13526 F:      kernel/time/alarmtimer.c
13527 F:      kernel/time/ntp.c
13528 F:      tools/testing/selftests/timers/
13529
13530 TIPC NETWORK LAYER
13531 M:      Jon Maloy <jon.maloy@ericsson.com>
13532 M:      Ying Xue <ying.xue@windriver.com>
13533 L:      netdev@vger.kernel.org (core kernel code)
13534 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13535 W:      http://tipc.sourceforge.net/
13536 S:      Maintained
13537 F:      include/uapi/linux/tipc*.h
13538 F:      net/tipc/
13539
13540 TLAN NETWORK DRIVER
13541 M:      Samuel Chessman <chessman@tux.org>
13542 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13543 W:      http://sourceforge.net/projects/tlan/
13544 S:      Maintained
13545 F:      Documentation/networking/tlan.txt
13546 F:      drivers/net/ethernet/ti/tlan.*
13547
13548 TM6000 VIDEO4LINUX DRIVER
13549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13551 L:      linux-media@vger.kernel.org
13552 W:      https://linuxtv.org
13553 T:      git git://linuxtv.org/media_tree.git
13554 S:      Odd fixes
13555 F:      drivers/media/usb/tm6000/
13556 F:      Documentation/media/v4l-drivers/tm6000*
13557
13558 TMIO/SDHI MMC DRIVER
13559 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13560 L:      linux-mmc@vger.kernel.org
13561 S:      Supported
13562 F:      drivers/mmc/host/tmio_mmc*
13563 F:      drivers/mmc/host/renesas_sdhi*
13564 F:      include/linux/mfd/tmio.h
13565
13566 TMP401 HARDWARE MONITOR DRIVER
13567 M:      Guenter Roeck <linux@roeck-us.net>
13568 L:      linux-hwmon@vger.kernel.org
13569 S:      Maintained
13570 F:      Documentation/hwmon/tmp401
13571 F:      drivers/hwmon/tmp401.c
13572
13573 TMPFS (SHMEM FILESYSTEM)
13574 M:      Hugh Dickins <hughd@google.com>
13575 L:      linux-mm@kvack.org
13576 S:      Maintained
13577 F:      include/linux/shmem_fs.h
13578 F:      mm/shmem.c
13579
13580 TOMOYO SECURITY MODULE
13581 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13582 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13583 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13584 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13585 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13586 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13587 W:      http://tomoyo.sourceforge.jp/
13588 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13589 S:      Maintained
13590 F:      security/tomoyo/
13591
13592 TOPSTAR LAPTOP EXTRAS DRIVER
13593 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13594 L:      platform-driver-x86@vger.kernel.org
13595 S:      Maintained
13596 F:      drivers/platform/x86/topstar-laptop.c
13597
13598 TOSHIBA ACPI EXTRAS DRIVER
13599 M:      Azael Avalos <coproscefalo@gmail.com>
13600 L:      platform-driver-x86@vger.kernel.org
13601 S:      Maintained
13602 F:      drivers/platform/x86/toshiba_acpi.c
13603
13604 TOSHIBA BLUETOOTH DRIVER
13605 M:      Azael Avalos <coproscefalo@gmail.com>
13606 L:      platform-driver-x86@vger.kernel.org
13607 S:      Maintained
13608 F:      drivers/platform/x86/toshiba_bluetooth.c
13609
13610 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13611 M:      Azael Avalos <coproscefalo@gmail.com>
13612 L:      platform-driver-x86@vger.kernel.org
13613 S:      Maintained
13614 F:      drivers/platform/x86/toshiba_haps.c
13615
13616 TOSHIBA SMM DRIVER
13617 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13618 W:      http://www.buzzard.org.uk/toshiba/
13619 S:      Maintained
13620 F:      drivers/char/toshiba.c
13621 F:      include/linux/toshiba.h
13622 F:      include/uapi/linux/toshiba.h
13623
13624 TOSHIBA TC358743 DRIVER
13625 M:      Mats Randgaard <matrandg@cisco.com>
13626 L:      linux-media@vger.kernel.org
13627 S:      Maintained
13628 F:      drivers/media/i2c/tc358743*
13629 F:      include/media/i2c/tc358743.h
13630
13631 TOSHIBA WMI HOTKEYS DRIVER
13632 M:      Azael Avalos <coproscefalo@gmail.com>
13633 L:      platform-driver-x86@vger.kernel.org
13634 S:      Maintained
13635 F:      drivers/platform/x86/toshiba-wmi.c
13636
13637 TPM DEVICE DRIVER
13638 M:      Peter Huewe <peterhuewe@gmx.de>
13639 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13640 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13641 L:      linux-integrity@vger.kernel.org
13642 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13643 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13644 S:      Maintained
13645 F:      drivers/char/tpm/
13646
13647 TRACING
13648 M:      Steven Rostedt <rostedt@goodmis.org>
13649 M:      Ingo Molnar <mingo@redhat.com>
13650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13651 S:      Maintained
13652 F:      Documentation/trace/ftrace.txt
13653 F:      arch/*/*/*/ftrace.h
13654 F:      arch/*/kernel/ftrace.c
13655 F:      include/*/ftrace.h
13656 F:      include/linux/trace*.h
13657 F:      include/trace/
13658 F:      kernel/trace/
13659 F:      tools/testing/selftests/ftrace/
13660
13661 TRACING MMIO ACCESSES (MMIOTRACE)
13662 M:      Steven Rostedt <rostedt@goodmis.org>
13663 M:      Ingo Molnar <mingo@kernel.org>
13664 R:      Karol Herbst <karolherbst@gmail.com>
13665 R:      Pekka Paalanen <ppaalanen@gmail.com>
13666 S:      Maintained
13667 L:      linux-kernel@vger.kernel.org
13668 L:      nouveau@lists.freedesktop.org
13669 F:      kernel/trace/trace_mmiotrace.c
13670 F:      include/linux/mmiotrace.h
13671 F:      arch/x86/mm/kmmio.c
13672 F:      arch/x86/mm/mmio-mod.c
13673 F:      arch/x86/mm/testmmiotrace.c
13674
13675 TRIVIAL PATCHES
13676 M:      Jiri Kosina <trivial@kernel.org>
13677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13678 S:      Maintained
13679 K:      ^Subject:.*(?i)trivial
13680
13681 TTY LAYER
13682 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13683 M:      Jiri Slaby <jslaby@suse.com>
13684 S:      Supported
13685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13686 F:      Documentation/serial/
13687 F:      drivers/tty/
13688 F:      drivers/tty/serial/serial_core.c
13689 F:      include/linux/serial_core.h
13690 F:      include/linux/serial.h
13691 F:      include/linux/tty.h
13692 F:      include/uapi/linux/serial_core.h
13693 F:      include/uapi/linux/serial.h
13694 F:      include/uapi/linux/tty.h
13695
13696 TUA9001 MEDIA DRIVER
13697 M:      Antti Palosaari <crope@iki.fi>
13698 L:      linux-media@vger.kernel.org
13699 W:      https://linuxtv.org
13700 W:      http://palosaari.fi/linux/
13701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13702 T:      git git://linuxtv.org/anttip/media_tree.git
13703 S:      Maintained
13704 F:      drivers/media/tuners/tua9001*
13705
13706 TULIP NETWORK DRIVERS
13707 L:      netdev@vger.kernel.org
13708 L:      linux-parisc@vger.kernel.org
13709 S:      Orphan
13710 F:      drivers/net/ethernet/dec/tulip/
13711
13712 TUN/TAP driver
13713 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13714 W:      http://vtun.sourceforge.net/tun
13715 S:      Maintained
13716 F:      Documentation/networking/tuntap.txt
13717 F:      arch/um/os-Linux/drivers/
13718
13719 TURBOCHANNEL SUBSYSTEM
13720 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13721 M:      Ralf Baechle <ralf@linux-mips.org>
13722 L:      linux-mips@linux-mips.org
13723 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13724 S:      Maintained
13725 F:      drivers/tc/
13726 F:      include/linux/tc.h
13727
13728 TW5864 VIDEO4LINUX DRIVER
13729 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13730 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13731 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13732 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13733 L:      linux-media@vger.kernel.org
13734 S:      Supported
13735 F:      drivers/media/pci/tw5864/
13736
13737 TW68 VIDEO4LINUX DRIVER
13738 M:      Hans Verkuil <hverkuil@xs4all.nl>
13739 L:      linux-media@vger.kernel.org
13740 T:      git git://linuxtv.org/media_tree.git
13741 W:      https://linuxtv.org
13742 S:      Odd Fixes
13743 F:      drivers/media/pci/tw68/
13744
13745 TW686X VIDEO4LINUX DRIVER
13746 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13747 L:      linux-media@vger.kernel.org
13748 T:      git git://linuxtv.org/media_tree.git
13749 W:      http://linuxtv.org
13750 S:      Maintained
13751 F:      drivers/media/pci/tw686x/
13752
13753 UBI FILE SYSTEM (UBIFS)
13754 M:      Richard Weinberger <richard@nod.at>
13755 M:      Artem Bityutskiy <dedekind1@gmail.com>
13756 M:      Adrian Hunter <adrian.hunter@intel.com>
13757 L:      linux-mtd@lists.infradead.org
13758 T:      git git://git.infradead.org/ubifs-2.6.git
13759 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13760 S:      Supported
13761 F:      Documentation/filesystems/ubifs.txt
13762 F:      fs/ubifs/
13763
13764 UCLINUX (M68KNOMMU AND COLDFIRE)
13765 M:      Greg Ungerer <gerg@linux-m68k.org>
13766 W:      http://www.linux-m68k.org/
13767 W:      http://www.uclinux.org/
13768 L:      linux-m68k@lists.linux-m68k.org
13769 L:      uclinux-dev@uclinux.org  (subscribers-only)
13770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13771 S:      Maintained
13772 F:      arch/m68k/coldfire/
13773 F:      arch/m68k/68*/
13774 F:      arch/m68k/*/*_no.*
13775 F:      arch/m68k/include/asm/*_no.*
13776
13777 UDF FILESYSTEM
13778 M:      Jan Kara <jack@suse.com>
13779 S:      Maintained
13780 F:      Documentation/filesystems/udf.txt
13781 F:      fs/udf/
13782
13783 UDRAW TABLET
13784 M:      Bastien Nocera <hadess@hadess.net>
13785 L:      linux-input@vger.kernel.org
13786 S:      Maintained
13787 F:      drivers/hid/hid-udraw.c
13788
13789 UFS FILESYSTEM
13790 M:      Evgeniy Dushistov <dushistov@mail.ru>
13791 S:      Maintained
13792 F:      Documentation/filesystems/ufs.txt
13793 F:      fs/ufs/
13794
13795 UHID USERSPACE HID IO DRIVER:
13796 M:      David Herrmann <dh.herrmann@googlemail.com>
13797 L:      linux-input@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/hid/uhid.c
13800 F:      include/uapi/linux/uhid.h
13801
13802 ULPI BUS
13803 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13804 L:      linux-usb@vger.kernel.org
13805 S:      Maintained
13806 F:      drivers/usb/common/ulpi.c
13807 F:      include/linux/ulpi/
13808
13809 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13810 L:      linux-usb@vger.kernel.org
13811 S:      Orphan
13812 F:      drivers/uwb/
13813 F:      include/linux/uwb.h
13814 F:      include/linux/uwb/
13815
13816 UNICORE32 ARCHITECTURE:
13817 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13818 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13819 S:      Maintained
13820 T:      git git://github.com/gxt/linux.git
13821 F:      arch/unicore32/
13822
13823 UNIFDEF
13824 M:      Tony Finch <dot@dotat.at>
13825 W:      http://dotat.at/prog/unifdef
13826 S:      Maintained
13827 F:      scripts/unifdef.c
13828
13829 UNIFORM CDROM DRIVER
13830 M:      Jens Axboe <axboe@kernel.dk>
13831 W:      http://www.kernel.dk
13832 S:      Maintained
13833 F:      Documentation/cdrom/
13834 F:      drivers/cdrom/cdrom.c
13835 F:      include/linux/cdrom.h
13836 F:      include/uapi/linux/cdrom.h
13837
13838 UNISYS S-PAR DRIVERS
13839 M:      David Kershner <david.kershner@unisys.com>
13840 L:      sparmaintainer@unisys.com (Unisys internal)
13841 S:      Supported
13842 F:      drivers/staging/unisys/
13843
13844 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13845 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13846 L:      linux-scsi@vger.kernel.org
13847 S:      Supported
13848 F:      Documentation/scsi/ufs.txt
13849 F:      drivers/scsi/ufs/
13850
13851 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13852 M:      Joao Pinto <jpinto@synopsys.com>
13853 L:      linux-scsi@vger.kernel.org
13854 S:      Supported
13855 F:      drivers/scsi/ufs/*dwc*
13856
13857 UNSORTED BLOCK IMAGES (UBI)
13858 M:      Artem Bityutskiy <dedekind1@gmail.com>
13859 M:      Richard Weinberger <richard@nod.at>
13860 W:      http://www.linux-mtd.infradead.org/
13861 L:      linux-mtd@lists.infradead.org
13862 T:      git git://git.infradead.org/ubifs-2.6.git
13863 S:      Supported
13864 F:      drivers/mtd/ubi/
13865 F:      include/linux/mtd/ubi.h
13866 F:      include/uapi/mtd/ubi-user.h
13867
13868 USB "USBNET" DRIVER FRAMEWORK
13869 M:      Oliver Neukum <oneukum@suse.com>
13870 L:      netdev@vger.kernel.org
13871 W:      http://www.linux-usb.org/usbnet
13872 S:      Maintained
13873 F:      drivers/net/usb/usbnet.c
13874 F:      include/linux/usb/usbnet.h
13875
13876 USB ACM DRIVER
13877 M:      Oliver Neukum <oneukum@suse.com>
13878 L:      linux-usb@vger.kernel.org
13879 S:      Maintained
13880 F:      Documentation/usb/acm.txt
13881 F:      drivers/usb/class/cdc-acm.*
13882
13883 USB AR5523 WIRELESS DRIVER
13884 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13885 L:      linux-wireless@vger.kernel.org
13886 S:      Maintained
13887 F:      drivers/net/wireless/ath/ar5523/
13888
13889 USB ATTACHED SCSI
13890 M:      Oliver Neukum <oneukum@suse.com>
13891 L:      linux-usb@vger.kernel.org
13892 L:      linux-scsi@vger.kernel.org
13893 S:      Maintained
13894 F:      drivers/usb/storage/uas.c
13895
13896 USB CDC ETHERNET DRIVER
13897 M:      Oliver Neukum <oliver@neukum.org>
13898 L:      linux-usb@vger.kernel.org
13899 S:      Maintained
13900 F:      drivers/net/usb/cdc_*.c
13901 F:      include/uapi/linux/usb/cdc.h
13902
13903 USB CHAOSKEY DRIVER
13904 M:      Keith Packard <keithp@keithp.com>
13905 L:      linux-usb@vger.kernel.org
13906 S:      Maintained
13907 F:      drivers/usb/misc/chaoskey.c
13908
13909 USB CYPRESS C67X00 DRIVER
13910 M:      Peter Korsgaard <jacmet@sunsite.dk>
13911 L:      linux-usb@vger.kernel.org
13912 S:      Maintained
13913 F:      drivers/usb/c67x00/
13914
13915 USB DAVICOM DM9601 DRIVER
13916 M:      Peter Korsgaard <jacmet@sunsite.dk>
13917 L:      netdev@vger.kernel.org
13918 W:      http://www.linux-usb.org/usbnet
13919 S:      Maintained
13920 F:      drivers/net/usb/dm9601.c
13921
13922 USB DIAMOND RIO500 DRIVER
13923 M:      Cesar Miquel <miquel@df.uba.ar>
13924 L:      rio500-users@lists.sourceforge.net
13925 W:      http://rio500.sourceforge.net
13926 S:      Maintained
13927 F:      drivers/usb/misc/rio500*
13928
13929 USB EHCI DRIVER
13930 M:      Alan Stern <stern@rowland.harvard.edu>
13931 L:      linux-usb@vger.kernel.org
13932 S:      Maintained
13933 F:      Documentation/usb/ehci.txt
13934 F:      drivers/usb/host/ehci*
13935
13936 USB GADGET/PERIPHERAL SUBSYSTEM
13937 M:      Felipe Balbi <balbi@kernel.org>
13938 L:      linux-usb@vger.kernel.org
13939 W:      http://www.linux-usb.org/gadget
13940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13941 S:      Maintained
13942 F:      drivers/usb/gadget/
13943 F:      include/linux/usb/gadget*
13944
13945 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13946 M:      Jiri Kosina <jikos@kernel.org>
13947 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13948 L:      linux-usb@vger.kernel.org
13949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13950 S:      Maintained
13951 F:      Documentation/hid/hiddev.txt
13952 F:      drivers/hid/usbhid/
13953
13954 USB ISP116X DRIVER
13955 M:      Olav Kongas <ok@artecdesign.ee>
13956 L:      linux-usb@vger.kernel.org
13957 S:      Maintained
13958 F:      drivers/usb/host/isp116x*
13959 F:      include/linux/usb/isp116x.h
13960
13961 USB LAN78XX ETHERNET DRIVER
13962 M:      Woojung Huh <woojung.huh@microchip.com>
13963 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13964 L:      netdev@vger.kernel.org
13965 S:      Maintained
13966 F:      drivers/net/usb/lan78xx.*
13967
13968 USB MASS STORAGE DRIVER
13969 M:      Alan Stern <stern@rowland.harvard.edu>
13970 L:      linux-usb@vger.kernel.org
13971 L:      usb-storage@lists.one-eyed-alien.net
13972 S:      Maintained
13973 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13974 F:      drivers/usb/storage/
13975
13976 USB MIDI DRIVER
13977 M:      Clemens Ladisch <clemens@ladisch.de>
13978 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13979 T:      git git://git.alsa-project.org/alsa-kernel.git
13980 S:      Maintained
13981 F:      sound/usb/midi.*
13982
13983 USB NETWORKING DRIVERS
13984 L:      linux-usb@vger.kernel.org
13985 S:      Odd Fixes
13986 F:      drivers/net/usb/
13987
13988 USB OHCI DRIVER
13989 M:      Alan Stern <stern@rowland.harvard.edu>
13990 L:      linux-usb@vger.kernel.org
13991 S:      Maintained
13992 F:      Documentation/usb/ohci.txt
13993 F:      drivers/usb/host/ohci*
13994
13995 USB OTG FSM (Finite State Machine)
13996 M:      Peter Chen <Peter.Chen@nxp.com>
13997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13998 L:      linux-usb@vger.kernel.org
13999 S:      Maintained
14000 F:      drivers/usb/common/usb-otg-fsm.c
14001
14002 USB OVER IP DRIVER
14003 M:      Valentina Manea <valentina.manea.m@gmail.com>
14004 M:      Shuah Khan <shuahkh@osg.samsung.com>
14005 M:      Shuah Khan <shuah@kernel.org>
14006 L:      linux-usb@vger.kernel.org
14007 S:      Maintained
14008 F:      Documentation/usb/usbip_protocol.txt
14009 F:      drivers/usb/usbip/
14010 F:      tools/usb/usbip/
14011
14012 USB PEGASUS DRIVER
14013 M:      Petko Manolov <petkan@nucleusys.com>
14014 L:      linux-usb@vger.kernel.org
14015 L:      netdev@vger.kernel.org
14016 T:      git git://github.com/petkan/pegasus.git
14017 W:      https://github.com/petkan/pegasus
14018 S:      Maintained
14019 F:      drivers/net/usb/pegasus.*
14020
14021 USB PHY LAYER
14022 M:      Felipe Balbi <balbi@kernel.org>
14023 L:      linux-usb@vger.kernel.org
14024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14025 S:      Maintained
14026 F:      drivers/usb/phy/
14027
14028 USB PRINTER DRIVER (usblp)
14029 M:      Pete Zaitcev <zaitcev@redhat.com>
14030 L:      linux-usb@vger.kernel.org
14031 S:      Supported
14032 F:      drivers/usb/class/usblp.c
14033
14034 USB QMI WWAN NETWORK DRIVER
14035 M:      Bjørn Mork <bjorn@mork.no>
14036 L:      netdev@vger.kernel.org
14037 S:      Maintained
14038 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14039 F:      drivers/net/usb/qmi_wwan.c
14040
14041 USB RTL8150 DRIVER
14042 M:      Petko Manolov <petkan@nucleusys.com>
14043 L:      linux-usb@vger.kernel.org
14044 L:      netdev@vger.kernel.org
14045 T:      git git://github.com/petkan/rtl8150.git
14046 W:      https://github.com/petkan/rtl8150
14047 S:      Maintained
14048 F:      drivers/net/usb/rtl8150.c
14049
14050 USB SERIAL SUBSYSTEM
14051 M:      Johan Hovold <johan@kernel.org>
14052 L:      linux-usb@vger.kernel.org
14053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14054 S:      Maintained
14055 F:      Documentation/usb/usb-serial.txt
14056 F:      drivers/usb/serial/
14057 F:      include/linux/usb/serial.h
14058
14059 USB SMSC75XX ETHERNET DRIVER
14060 M:      Steve Glendinning <steve.glendinning@shawell.net>
14061 L:      netdev@vger.kernel.org
14062 S:      Maintained
14063 F:      drivers/net/usb/smsc75xx.*
14064
14065 USB SMSC95XX ETHERNET DRIVER
14066 M:      Steve Glendinning <steve.glendinning@shawell.net>
14067 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14068 L:      netdev@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/net/usb/smsc95xx.*
14071
14072 USB SUBSYSTEM
14073 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14074 L:      linux-usb@vger.kernel.org
14075 W:      http://www.linux-usb.org
14076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14077 S:      Supported
14078 F:      Documentation/devicetree/bindings/usb/
14079 F:      Documentation/usb/
14080 F:      drivers/usb/
14081 F:      include/linux/usb.h
14082 F:      include/linux/usb/
14083
14084 USB TYPEC SUBSYSTEM
14085 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14086 L:      linux-usb@vger.kernel.org
14087 S:      Maintained
14088 F:      Documentation/ABI/testing/sysfs-class-typec
14089 F:      Documentation/usb/typec.rst
14090 F:      drivers/usb/typec/
14091 F:      include/linux/usb/typec.h
14092
14093 USB UHCI DRIVER
14094 M:      Alan Stern <stern@rowland.harvard.edu>
14095 L:      linux-usb@vger.kernel.org
14096 S:      Maintained
14097 F:      drivers/usb/host/uhci*
14098
14099 USB VIDEO CLASS
14100 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14101 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14102 L:      linux-media@vger.kernel.org
14103 T:      git git://linuxtv.org/media_tree.git
14104 W:      http://www.ideasonboard.org/uvc/
14105 S:      Maintained
14106 F:      drivers/media/usb/uvc/
14107 F:      include/uapi/linux/uvcvideo.h
14108
14109 USB VISION DRIVER
14110 M:      Hans Verkuil <hverkuil@xs4all.nl>
14111 L:      linux-media@vger.kernel.org
14112 T:      git git://linuxtv.org/media_tree.git
14113 W:      https://linuxtv.org
14114 S:      Odd Fixes
14115 F:      drivers/media/usb/usbvision/
14116
14117 USB WEBCAM GADGET
14118 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14119 L:      linux-usb@vger.kernel.org
14120 S:      Maintained
14121 F:      drivers/usb/gadget/function/*uvc*
14122 F:      drivers/usb/gadget/legacy/webcam.c
14123
14124 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14125 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14126 L:      linux-wireless@vger.kernel.org
14127 S:      Maintained
14128 F:      drivers/net/wireless/rndis_wlan.c
14129
14130 USB XHCI DRIVER
14131 M:      Mathias Nyman <mathias.nyman@intel.com>
14132 L:      linux-usb@vger.kernel.org
14133 S:      Supported
14134 F:      drivers/usb/host/xhci*
14135 F:      drivers/usb/host/pci-quirks*
14136
14137 USB ZD1201 DRIVER
14138 L:      linux-wireless@vger.kernel.org
14139 W:      http://linux-lc100020.sourceforge.net
14140 S:      Orphan
14141 F:      drivers/net/wireless/zydas/zd1201.*
14142
14143 USB ZR364XX DRIVER
14144 M:      Antoine Jacquet <royale@zerezo.com>
14145 L:      linux-usb@vger.kernel.org
14146 L:      linux-media@vger.kernel.org
14147 T:      git git://linuxtv.org/media_tree.git
14148 W:      http://royale.zerezo.com/zr364xx/
14149 S:      Maintained
14150 F:      Documentation/media/v4l-drivers/zr364xx*
14151 F:      drivers/media/usb/zr364xx/
14152
14153 USER-MODE LINUX (UML)
14154 M:      Jeff Dike <jdike@addtoit.com>
14155 M:      Richard Weinberger <richard@nod.at>
14156 L:      user-mode-linux-devel@lists.sourceforge.net
14157 L:      user-mode-linux-user@lists.sourceforge.net
14158 W:      http://user-mode-linux.sourceforge.net
14159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14160 S:      Maintained
14161 F:      Documentation/virtual/uml/
14162 F:      arch/um/
14163 F:      arch/x86/um/
14164 F:      fs/hostfs/
14165 F:      fs/hppfs/
14166
14167 USERSPACE I/O (UIO)
14168 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14169 S:      Maintained
14170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14171 F:      Documentation/driver-api/uio-howto.rst
14172 F:      drivers/uio/
14173 F:      include/linux/uio*.h
14174
14175 UTIL-LINUX PACKAGE
14176 M:      Karel Zak <kzak@redhat.com>
14177 L:      util-linux@vger.kernel.org
14178 W:      http://en.wikipedia.org/wiki/Util-linux
14179 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14180 S:      Maintained
14181
14182 UUID HELPERS
14183 M:      Christoph Hellwig <hch@lst.de>
14184 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14185 L:      linux-kernel@vger.kernel.org
14186 T:      git git://git.infradead.org/users/hch/uuid.git
14187 F:      lib/uuid.c
14188 F:      lib/test_uuid.c
14189 F:      include/linux/uuid.h
14190 F:      include/uapi/linux/uuid.h
14191 S:      Maintained
14192
14193 UVESAFB DRIVER
14194 M:      Michal Januszewski <spock@gentoo.org>
14195 L:      linux-fbdev@vger.kernel.org
14196 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14197 S:      Maintained
14198 F:      Documentation/fb/uvesafb.txt
14199 F:      drivers/video/fbdev/uvesafb.*
14200
14201 VF610 NAND DRIVER
14202 M:      Stefan Agner <stefan@agner.ch>
14203 L:      linux-mtd@lists.infradead.org
14204 S:      Supported
14205 F:      drivers/mtd/nand/vf610_nfc.c
14206
14207 VFAT/FAT/MSDOS FILESYSTEM
14208 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14209 S:      Maintained
14210 F:      Documentation/filesystems/vfat.txt
14211 F:      fs/fat/
14212
14213 VFIO DRIVER
14214 M:      Alex Williamson <alex.williamson@redhat.com>
14215 L:      kvm@vger.kernel.org
14216 T:      git git://github.com/awilliam/linux-vfio.git
14217 S:      Maintained
14218 F:      Documentation/vfio.txt
14219 F:      drivers/vfio/
14220 F:      include/linux/vfio.h
14221 F:      include/uapi/linux/vfio.h
14222
14223 VFIO MEDIATED DEVICE DRIVERS
14224 M:      Kirti Wankhede <kwankhede@nvidia.com>
14225 L:      kvm@vger.kernel.org
14226 S:      Maintained
14227 F:      Documentation/vfio-mediated-device.txt
14228 F:      drivers/vfio/mdev/
14229 F:      include/linux/mdev.h
14230 F:      samples/vfio-mdev/
14231
14232 VFIO PLATFORM DRIVER
14233 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14234 L:      kvm@vger.kernel.org
14235 S:      Maintained
14236 F:      drivers/vfio/platform/
14237
14238 VGA_SWITCHEROO
14239 R:      Lukas Wunner <lukas@wunner.de>
14240 S:      Maintained
14241 F:      Documentation/gpu/vga-switcheroo.rst
14242 F:      drivers/gpu/vga/vga_switcheroo.c
14243 F:      include/linux/vga_switcheroo.h
14244 T:      git git://anongit.freedesktop.org/drm/drm-misc
14245
14246 VIA RHINE NETWORK DRIVER
14247 S:      Orphan
14248 F:      drivers/net/ethernet/via/via-rhine.c
14249
14250 VIA SD/MMC CARD CONTROLLER DRIVER
14251 M:      Bruce Chang <brucechang@via.com.tw>
14252 M:      Harald Welte <HaraldWelte@viatech.com>
14253 S:      Maintained
14254 F:      drivers/mmc/host/via-sdmmc.c
14255
14256 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14257 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14258 L:      linux-fbdev@vger.kernel.org
14259 S:      Maintained
14260 F:      include/linux/via-core.h
14261 F:      include/linux/via-gpio.h
14262 F:      include/linux/via_i2c.h
14263 F:      drivers/video/fbdev/via/
14264
14265 VIA VELOCITY NETWORK DRIVER
14266 M:      Francois Romieu <romieu@fr.zoreil.com>
14267 L:      netdev@vger.kernel.org
14268 S:      Maintained
14269 F:      drivers/net/ethernet/via/via-velocity.*
14270
14271 VIDEO MULTIPLEXER DRIVER
14272 M:      Philipp Zabel <p.zabel@pengutronix.de>
14273 L:      linux-media@vger.kernel.org
14274 S:      Maintained
14275 F:      drivers/media/platform/video-mux.c
14276
14277 VIDEOBUF2 FRAMEWORK
14278 M:      Pawel Osciak <pawel@osciak.com>
14279 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14280 M:      Kyungmin Park <kyungmin.park@samsung.com>
14281 L:      linux-media@vger.kernel.org
14282 S:      Maintained
14283 F:      drivers/media/v4l2-core/videobuf2-*
14284 F:      include/media/videobuf2-*
14285
14286 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14287 M:      Helen Koike <helen.koike@collabora.com>
14288 L:      linux-media@vger.kernel.org
14289 T:      git git://linuxtv.org/media_tree.git
14290 W:      https://linuxtv.org
14291 S:      Maintained
14292 F:      drivers/media/platform/vimc/*
14293
14294 VIRT LIB
14295 M:      Alex Williamson <alex.williamson@redhat.com>
14296 M:      Paolo Bonzini <pbonzini@redhat.com>
14297 L:      kvm@vger.kernel.org
14298 S:      Supported
14299 F:      virt/lib/
14300
14301 VIRTIO AND VHOST VSOCK DRIVER
14302 M:      Stefan Hajnoczi <stefanha@redhat.com>
14303 L:      kvm@vger.kernel.org
14304 L:      virtualization@lists.linux-foundation.org
14305 L:      netdev@vger.kernel.org
14306 S:      Maintained
14307 F:      include/linux/virtio_vsock.h
14308 F:      include/uapi/linux/virtio_vsock.h
14309 F:      include/uapi/linux/vsockmon.h
14310 F:      net/vmw_vsock/af_vsock_tap.c
14311 F:      net/vmw_vsock/virtio_transport_common.c
14312 F:      net/vmw_vsock/virtio_transport.c
14313 F:      drivers/net/vsockmon.c
14314 F:      drivers/vhost/vsock.c
14315 F:      drivers/vhost/vsock.h
14316
14317 VIRTIO CONSOLE DRIVER
14318 M:      Amit Shah <amit@kernel.org>
14319 L:      virtualization@lists.linux-foundation.org
14320 S:      Maintained
14321 F:      drivers/char/virtio_console.c
14322 F:      include/linux/virtio_console.h
14323 F:      include/uapi/linux/virtio_console.h
14324
14325 VIRTIO CORE, NET AND BLOCK DRIVERS
14326 M:      "Michael S. Tsirkin" <mst@redhat.com>
14327 M:      Jason Wang <jasowang@redhat.com>
14328 L:      virtualization@lists.linux-foundation.org
14329 S:      Maintained
14330 F:      Documentation/devicetree/bindings/virtio/
14331 F:      drivers/virtio/
14332 F:      tools/virtio/
14333 F:      drivers/net/virtio_net.c
14334 F:      drivers/block/virtio_blk.c
14335 F:      include/linux/virtio*.h
14336 F:      include/uapi/linux/virtio_*.h
14337 F:      drivers/crypto/virtio/
14338 F:      mm/balloon_compaction.c
14339
14340 VIRTIO CRYPTO DRIVER
14341 M:      Gonglei <arei.gonglei@huawei.com>
14342 L:      virtualization@lists.linux-foundation.org
14343 L:      linux-crypto@vger.kernel.org
14344 S:      Maintained
14345 F:      drivers/crypto/virtio/
14346 F:      include/uapi/linux/virtio_crypto.h
14347
14348 VIRTIO DRIVERS FOR S390
14349 M:      Cornelia Huck <cohuck@redhat.com>
14350 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14351 L:      linux-s390@vger.kernel.org
14352 L:      virtualization@lists.linux-foundation.org
14353 L:      kvm@vger.kernel.org
14354 S:      Supported
14355 F:      drivers/s390/virtio/
14356 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14357
14358 VIRTIO GPU DRIVER
14359 M:      David Airlie <airlied@linux.ie>
14360 M:      Gerd Hoffmann <kraxel@redhat.com>
14361 L:      dri-devel@lists.freedesktop.org
14362 L:      virtualization@lists.linux-foundation.org
14363 T:      git git://anongit.freedesktop.org/drm/drm-misc
14364 S:      Maintained
14365 F:      drivers/gpu/drm/virtio/
14366 F:      include/uapi/linux/virtio_gpu.h
14367
14368 VIRTIO HOST (VHOST)
14369 M:      "Michael S. Tsirkin" <mst@redhat.com>
14370 M:      Jason Wang <jasowang@redhat.com>
14371 L:      kvm@vger.kernel.org
14372 L:      virtualization@lists.linux-foundation.org
14373 L:      netdev@vger.kernel.org
14374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14375 S:      Maintained
14376 F:      drivers/vhost/
14377 F:      include/uapi/linux/vhost.h
14378
14379 VIRTIO INPUT DRIVER
14380 M:      Gerd Hoffmann <kraxel@redhat.com>
14381 S:      Maintained
14382 F:      drivers/virtio/virtio_input.c
14383 F:      include/uapi/linux/virtio_input.h
14384
14385 VIRTUAL SERIO DEVICE DRIVER
14386 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14387 S:      Maintained
14388 F:      drivers/input/serio/userio.c
14389 F:      include/uapi/linux/userio.h
14390
14391 VIVID VIRTUAL VIDEO DRIVER
14392 M:      Hans Verkuil <hverkuil@xs4all.nl>
14393 L:      linux-media@vger.kernel.org
14394 T:      git git://linuxtv.org/media_tree.git
14395 W:      https://linuxtv.org
14396 S:      Maintained
14397 F:      drivers/media/platform/vivid/*
14398
14399 VLYNQ BUS
14400 M:      Florian Fainelli <f.fainelli@gmail.com>
14401 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14402 S:      Maintained
14403 F:      drivers/vlynq/vlynq.c
14404 F:      include/linux/vlynq.h
14405
14406 VME SUBSYSTEM
14407 M:      Martyn Welch <martyn@welchs.me.uk>
14408 M:      Manohar Vanga <manohar.vanga@gmail.com>
14409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14410 L:      devel@driverdev.osuosl.org
14411 S:      Maintained
14412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14413 F:      Documentation/driver-api/vme.rst
14414 F:      drivers/staging/vme/
14415 F:      drivers/vme/
14416 F:      include/linux/vme*
14417
14418 VMWARE BALLOON DRIVER
14419 M:      Xavier Deguillard <xdeguillard@vmware.com>
14420 M:      Philip Moltmann <moltmann@vmware.com>
14421 M:      "VMware, Inc." <pv-drivers@vmware.com>
14422 L:      linux-kernel@vger.kernel.org
14423 S:      Maintained
14424 F:      drivers/misc/vmw_balloon.c
14425
14426 VMWARE HYPERVISOR INTERFACE
14427 M:      Alok Kataria <akataria@vmware.com>
14428 L:      virtualization@lists.linux-foundation.org
14429 S:      Supported
14430 F:      arch/x86/kernel/cpu/vmware.c
14431
14432 VMWARE PVRDMA DRIVER
14433 M:      Adit Ranadive <aditr@vmware.com>
14434 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14435 L:      linux-rdma@vger.kernel.org
14436 S:      Maintained
14437 F:      drivers/infiniband/hw/vmw_pvrdma/
14438
14439 VMware PVSCSI driver
14440 M:      Jim Gill <jgill@vmware.com>
14441 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14442 L:      linux-scsi@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/scsi/vmw_pvscsi.c
14445 F:      drivers/scsi/vmw_pvscsi.h
14446
14447 VMWARE VMMOUSE SUBDRIVER
14448 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14449 M:      "VMware, Inc." <pv-drivers@vmware.com>
14450 L:      linux-input@vger.kernel.org
14451 S:      Maintained
14452 F:      drivers/input/mouse/vmmouse.c
14453 F:      drivers/input/mouse/vmmouse.h
14454
14455 VMWARE VMXNET3 ETHERNET DRIVER
14456 M:      Shrikrishna Khare <skhare@vmware.com>
14457 M:      "VMware, Inc." <pv-drivers@vmware.com>
14458 L:      netdev@vger.kernel.org
14459 S:      Maintained
14460 F:      drivers/net/vmxnet3/
14461
14462 VOCORE VOCORE2 BOARD
14463 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14464 L:      linux-mips@linux-mips.org
14465 S:      Maintained
14466 F:      arch/mips/boot/dts/ralink/vocore2.dts
14467
14468 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14469 M:      Liam Girdwood <lgirdwood@gmail.com>
14470 M:      Mark Brown <broonie@kernel.org>
14471 L:      linux-kernel@vger.kernel.org
14472 W:      http://www.slimlogic.co.uk/?p=48
14473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14474 S:      Supported
14475 F:      Documentation/devicetree/bindings/regulator/
14476 F:      drivers/regulator/
14477 F:      include/dt-bindings/regulator/
14478 F:      include/linux/regulator/
14479
14480 VRF
14481 M:      David Ahern <dsa@cumulusnetworks.com>
14482 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14483 L:      netdev@vger.kernel.org
14484 S:      Maintained
14485 F:      drivers/net/vrf.c
14486 F:      Documentation/networking/vrf.txt
14487
14488 VT1211 HARDWARE MONITOR DRIVER
14489 M:      Juerg Haefliger <juergh@gmail.com>
14490 L:      linux-hwmon@vger.kernel.org
14491 S:      Maintained
14492 F:      Documentation/hwmon/vt1211
14493 F:      drivers/hwmon/vt1211.c
14494
14495 VT8231 HARDWARE MONITOR DRIVER
14496 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14497 L:      linux-hwmon@vger.kernel.org
14498 S:      Maintained
14499 F:      drivers/hwmon/vt8231.c
14500
14501 VUB300 USB to SDIO/SD/MMC bridge chip
14502 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14503 L:      linux-mmc@vger.kernel.org
14504 L:      linux-usb@vger.kernel.org
14505 S:      Supported
14506 F:      drivers/mmc/host/vub300.c
14507
14508 W1 DALLAS'S 1-WIRE BUS
14509 M:      Evgeniy Polyakov <zbr@ioremap.net>
14510 S:      Maintained
14511 F:      Documentation/w1/
14512 F:      drivers/w1/
14513 F:      include/linux/w1.h
14514
14515 W83791D HARDWARE MONITORING DRIVER
14516 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14517 L:      linux-hwmon@vger.kernel.org
14518 S:      Maintained
14519 F:      Documentation/hwmon/w83791d
14520 F:      drivers/hwmon/w83791d.c
14521
14522 W83793 HARDWARE MONITORING DRIVER
14523 M:      Rudolf Marek <r.marek@assembler.cz>
14524 L:      linux-hwmon@vger.kernel.org
14525 S:      Maintained
14526 F:      Documentation/hwmon/w83793
14527 F:      drivers/hwmon/w83793.c
14528
14529 W83795 HARDWARE MONITORING DRIVER
14530 M:      Jean Delvare <jdelvare@suse.com>
14531 L:      linux-hwmon@vger.kernel.org
14532 S:      Maintained
14533 F:      drivers/hwmon/w83795.c
14534
14535 W83L51xD SD/MMC CARD INTERFACE DRIVER
14536 M:      Pierre Ossman <pierre@ossman.eu>
14537 S:      Maintained
14538 F:      drivers/mmc/host/wbsd.*
14539
14540 WACOM PROTOCOL 4 SERIAL TABLETS
14541 M:      Julian Squires <julian@cipht.net>
14542 M:      Hans de Goede <hdegoede@redhat.com>
14543 L:      linux-input@vger.kernel.org
14544 S:      Maintained
14545 F:      drivers/input/tablet/wacom_serial4.c
14546
14547 WATCHDOG DEVICE DRIVERS
14548 M:      Wim Van Sebroeck <wim@iguana.be>
14549 R:      Guenter Roeck <linux@roeck-us.net>
14550 L:      linux-watchdog@vger.kernel.org
14551 W:      http://www.linux-watchdog.org/
14552 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14553 S:      Maintained
14554 F:      Documentation/devicetree/bindings/watchdog/
14555 F:      Documentation/watchdog/
14556 F:      drivers/watchdog/
14557 F:      include/linux/watchdog.h
14558 F:      include/uapi/linux/watchdog.h
14559
14560 WHISKEYCOVE PMIC GPIO DRIVER
14561 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14562 L:      linux-gpio@vger.kernel.org
14563 S:      Maintained
14564 F:      drivers/gpio/gpio-wcove.c
14565
14566 WIIMOTE HID DRIVER
14567 M:      David Herrmann <dh.herrmann@googlemail.com>
14568 L:      linux-input@vger.kernel.org
14569 S:      Maintained
14570 F:      drivers/hid/hid-wiimote*
14571
14572 WILOCITY WIL6210 WIRELESS DRIVER
14573 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14574 L:      linux-wireless@vger.kernel.org
14575 L:      wil6210@qca.qualcomm.com
14576 S:      Supported
14577 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14578 F:      drivers/net/wireless/ath/wil6210/
14579 F:      include/uapi/linux/wil6210_uapi.h
14580
14581 WIMAX STACK
14582 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14583 M:      linux-wimax@intel.com
14584 L:      wimax@linuxwimax.org (subscribers-only)
14585 S:      Supported
14586 W:      http://linuxwimax.org
14587 F:      Documentation/wimax/README.wimax
14588 F:      include/linux/wimax/debug.h
14589 F:      include/net/wimax.h
14590 F:      include/uapi/linux/wimax.h
14591 F:      net/wimax/
14592
14593 WINBOND CIR DRIVER
14594 M:      David Härdeman <david@hardeman.nu>
14595 S:      Maintained
14596 F:      drivers/media/rc/winbond-cir.c
14597
14598 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14599 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14600 L:      linux-watchdog@vger.kernel.org
14601 S:      Maintained
14602 F:      drivers/watchdog/ebc-c384_wdt.c
14603
14604 WINSYSTEMS WS16C48 GPIO DRIVER
14605 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14606 L:      linux-gpio@vger.kernel.org
14607 S:      Maintained
14608 F:      drivers/gpio/gpio-ws16c48.c
14609
14610 WISTRON LAPTOP BUTTON DRIVER
14611 M:      Miloslav Trmac <mitr@volny.cz>
14612 S:      Maintained
14613 F:      drivers/input/misc/wistron_btns.c
14614
14615 WL3501 WIRELESS PCMCIA CARD DRIVER
14616 L:      linux-wireless@vger.kernel.org
14617 S:      Odd fixes
14618 F:      drivers/net/wireless/wl3501*
14619
14620 WOLFSON MICROELECTRONICS DRIVERS
14621 L:      patches@opensource.cirrus.com
14622 T:      git https://github.com/CirrusLogic/linux-drivers.git
14623 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14624 S:      Supported
14625 F:      Documentation/hwmon/wm83??
14626 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14627 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14628 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14629 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14630 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14631 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14632 F:      drivers/clk/clk-wm83*.c
14633 F:      drivers/extcon/extcon-arizona.c
14634 F:      drivers/leds/leds-wm83*.c
14635 F:      drivers/gpio/gpio-*wm*.c
14636 F:      drivers/gpio/gpio-arizona.c
14637 F:      drivers/hwmon/wm83??-hwmon.c
14638 F:      drivers/input/misc/wm831x-on.c
14639 F:      drivers/input/touchscreen/wm831x-ts.c
14640 F:      drivers/input/touchscreen/wm97*.c
14641 F:      drivers/mfd/arizona*
14642 F:      drivers/mfd/wm*.c
14643 F:      drivers/mfd/cs47l24*
14644 F:      drivers/power/supply/wm83*.c
14645 F:      drivers/rtc/rtc-wm83*.c
14646 F:      drivers/regulator/wm8*.c
14647 F:      drivers/regulator/arizona*
14648 F:      drivers/video/backlight/wm83*_bl.c
14649 F:      drivers/watchdog/wm83*_wdt.c
14650 F:      include/linux/mfd/arizona/
14651 F:      include/linux/mfd/wm831x/
14652 F:      include/linux/mfd/wm8350/
14653 F:      include/linux/mfd/wm8400*
14654 F:      include/linux/regulator/arizona*
14655 F:      include/linux/wm97xx.h
14656 F:      include/sound/wm????.h
14657 F:      sound/soc/codecs/arizona.?
14658 F:      sound/soc/codecs/wm*
14659 F:      sound/soc/codecs/cs47l24*
14660
14661 WORKQUEUE
14662 M:      Tejun Heo <tj@kernel.org>
14663 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14665 S:      Maintained
14666 F:      include/linux/workqueue.h
14667 F:      kernel/workqueue.c
14668 F:      Documentation/core-api/workqueue.rst
14669
14670 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14671 M:      Chen-Yu Tsai <wens@csie.org>
14672 L:      linux-kernel@vger.kernel.org
14673 S:      Maintained
14674 N:      axp[128]
14675
14676 X.25 NETWORK LAYER
14677 M:      Andrew Hendry <andrew.hendry@gmail.com>
14678 L:      linux-x25@vger.kernel.org
14679 S:      Odd Fixes
14680 F:      Documentation/networking/x25*
14681 F:      include/net/x25*
14682 F:      net/x25/
14683
14684 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14685 M:      Thomas Gleixner <tglx@linutronix.de>
14686 M:      Ingo Molnar <mingo@redhat.com>
14687 M:      "H. Peter Anvin" <hpa@zytor.com>
14688 M:      x86@kernel.org
14689 L:      linux-kernel@vger.kernel.org
14690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14691 S:      Maintained
14692 F:      Documentation/x86/
14693 F:      arch/x86/
14694
14695 X86 MCE INFRASTRUCTURE
14696 M:      Tony Luck <tony.luck@intel.com>
14697 M:      Borislav Petkov <bp@alien8.de>
14698 L:      linux-edac@vger.kernel.org
14699 S:      Maintained
14700 F:      arch/x86/kernel/cpu/mcheck/*
14701
14702 X86 MICROCODE UPDATE SUPPORT
14703 M:      Borislav Petkov <bp@alien8.de>
14704 S:      Maintained
14705 F:      arch/x86/kernel/cpu/microcode/*
14706
14707 X86 PLATFORM DRIVERS
14708 M:      Darren Hart <dvhart@infradead.org>
14709 M:      Andy Shevchenko <andy@infradead.org>
14710 L:      platform-driver-x86@vger.kernel.org
14711 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14712 S:      Maintained
14713 F:      drivers/platform/x86/
14714 F:      drivers/platform/olpc/
14715
14716 X86 VDSO
14717 M:      Andy Lutomirski <luto@amacapital.net>
14718 L:      linux-kernel@vger.kernel.org
14719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14720 S:      Maintained
14721 F:      arch/x86/entry/vdso/
14722
14723 XC2028/3028 TUNER DRIVER
14724 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14725 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14726 L:      linux-media@vger.kernel.org
14727 W:      https://linuxtv.org
14728 T:      git git://linuxtv.org/media_tree.git
14729 S:      Maintained
14730 F:      drivers/media/tuners/tuner-xc2028.*
14731
14732 XEN BLOCK SUBSYSTEM
14733 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14734 M:      Roger Pau Monné <roger.pau@citrix.com>
14735 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14736 S:      Supported
14737 F:      drivers/block/xen-blkback/*
14738 F:      drivers/block/xen*
14739
14740 XEN HYPERVISOR ARM
14741 M:      Stefano Stabellini <sstabellini@kernel.org>
14742 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14743 S:      Maintained
14744 F:      arch/arm/xen/
14745 F:      arch/arm/include/asm/xen/
14746
14747 XEN HYPERVISOR ARM64
14748 M:      Stefano Stabellini <sstabellini@kernel.org>
14749 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14750 S:      Maintained
14751 F:      arch/arm64/xen/
14752 F:      arch/arm64/include/asm/xen/
14753
14754 XEN HYPERVISOR INTERFACE
14755 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14756 M:      Juergen Gross <jgross@suse.com>
14757 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14759 S:      Supported
14760 F:      arch/x86/xen/
14761 F:      drivers/*/xen-*front.c
14762 F:      drivers/xen/
14763 F:      arch/x86/include/asm/xen/
14764 F:      include/xen/
14765 F:      include/uapi/xen/
14766 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14767 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14768
14769 XEN NETWORK BACKEND DRIVER
14770 M:      Wei Liu <wei.liu2@citrix.com>
14771 M:      Paul Durrant <paul.durrant@citrix.com>
14772 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14773 L:      netdev@vger.kernel.org
14774 S:      Supported
14775 F:      drivers/net/xen-netback/*
14776
14777 XEN PCI SUBSYSTEM
14778 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14779 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14780 S:      Supported
14781 F:      arch/x86/pci/*xen*
14782 F:      drivers/pci/*xen*
14783
14784 XEN PVSCSI DRIVERS
14785 M:      Juergen Gross <jgross@suse.com>
14786 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14787 L:      linux-scsi@vger.kernel.org
14788 S:      Supported
14789 F:      drivers/scsi/xen-scsifront.c
14790 F:      drivers/xen/xen-scsiback.c
14791 F:      include/xen/interface/io/vscsiif.h
14792
14793 XEN SWIOTLB SUBSYSTEM
14794 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14795 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14796 S:      Supported
14797 F:      arch/x86/xen/*swiotlb*
14798 F:      drivers/xen/*swiotlb*
14799
14800 XFS FILESYSTEM
14801 M:      Darrick J. Wong <darrick.wong@oracle.com>
14802 M:      linux-xfs@vger.kernel.org
14803 L:      linux-xfs@vger.kernel.org
14804 W:      http://xfs.org/
14805 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14806 S:      Supported
14807 F:      Documentation/filesystems/xfs.txt
14808 F:      fs/xfs/
14809
14810 XILINX AXI ETHERNET DRIVER
14811 M:      Anirudha Sarangi <anirudh@xilinx.com>
14812 M:      John Linn <John.Linn@xilinx.com>
14813 S:      Maintained
14814 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14815
14816 XILINX UARTLITE SERIAL DRIVER
14817 M:      Peter Korsgaard <jacmet@sunsite.dk>
14818 L:      linux-serial@vger.kernel.org
14819 S:      Maintained
14820 F:      drivers/tty/serial/uartlite.c
14821
14822 XILINX VIDEO IP CORES
14823 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14824 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14825 L:      linux-media@vger.kernel.org
14826 T:      git git://linuxtv.org/media_tree.git
14827 S:      Supported
14828 F:      Documentation/devicetree/bindings/media/xilinx/
14829 F:      drivers/media/platform/xilinx/
14830 F:      include/uapi/linux/xilinx-v4l2-controls.h
14831
14832 XILLYBUS DRIVER
14833 M:      Eli Billauer <eli.billauer@gmail.com>
14834 L:      linux-kernel@vger.kernel.org
14835 S:      Supported
14836 F:      drivers/char/xillybus/
14837
14838 XRA1403 GPIO EXPANDER
14839 M:      Nandor Han <nandor.han@ge.com>
14840 M:      Semi Malinen <semi.malinen@ge.com>
14841 L:      linux-gpio@vger.kernel.org
14842 S:      Maintained
14843 F:      drivers/gpio/gpio-xra1403.c
14844 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14845
14846 XTENSA XTFPGA PLATFORM SUPPORT
14847 M:      Max Filippov <jcmvbkbc@gmail.com>
14848 L:      linux-xtensa@linux-xtensa.org
14849 S:      Maintained
14850 F:      drivers/spi/spi-xtensa-xtfpga.c
14851 F:      sound/soc/xtensa/xtfpga-i2s.c
14852
14853 YAM DRIVER FOR AX.25
14854 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14855 L:      linux-hams@vger.kernel.org
14856 S:      Maintained
14857 F:      drivers/net/hamradio/yam*
14858 F:      include/linux/yam.h
14859
14860 YAMA SECURITY MODULE
14861 M:      Kees Cook <keescook@chromium.org>
14862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14863 S:      Supported
14864 F:      security/yama/
14865 F:      Documentation/admin-guide/LSM/Yama.rst
14866
14867 YEALINK PHONE DRIVER
14868 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14869 L:      usbb2k-api-dev@nongnu.org
14870 S:      Maintained
14871 F:      Documentation/input/yealink.rst
14872 F:      drivers/input/misc/yealink.*
14873
14874 Z8530 DRIVER FOR AX.25
14875 M:      Joerg Reuter <jreuter@yaina.de>
14876 W:      http://yaina.de/jreuter/
14877 W:      http://www.qsl.net/dl1bke/
14878 L:      linux-hams@vger.kernel.org
14879 S:      Maintained
14880 F:      Documentation/networking/z8530drv.txt
14881 F:      drivers/net/hamradio/*scc.c
14882 F:      drivers/net/hamradio/z8530.h
14883
14884 ZBUD COMPRESSED PAGE ALLOCATOR
14885 M:      Seth Jennings <sjenning@redhat.com>
14886 M:      Dan Streetman <ddstreet@ieee.org>
14887 L:      linux-mm@kvack.org
14888 S:      Maintained
14889 F:      mm/zbud.c
14890 F:      include/linux/zbud.h
14891
14892 ZD1211RW WIRELESS DRIVER
14893 M:      Daniel Drake <dsd@gentoo.org>
14894 M:      Ulrich Kunitz <kune@deine-taler.de>
14895 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14896 L:      linux-wireless@vger.kernel.org
14897 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14898 S:      Maintained
14899 F:      drivers/net/wireless/zydas/zd1211rw/
14900
14901 ZD1301 MEDIA DRIVER
14902 M:      Antti Palosaari <crope@iki.fi>
14903 L:      linux-media@vger.kernel.org
14904 W:      https://linuxtv.org/
14905 W:      http://palosaari.fi/linux/
14906 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14907 S:      Maintained
14908 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14909
14910 ZD1301_DEMOD MEDIA DRIVER
14911 M:      Antti Palosaari <crope@iki.fi>
14912 L:      linux-media@vger.kernel.org
14913 W:      https://linuxtv.org/
14914 W:      http://palosaari.fi/linux/
14915 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14916 S:      Maintained
14917 F:      drivers/media/dvb-frontends/zd1301_demod*
14918
14919 ZPOOL COMPRESSED PAGE STORAGE API
14920 M:      Dan Streetman <ddstreet@ieee.org>
14921 L:      linux-mm@kvack.org
14922 S:      Maintained
14923 F:      mm/zpool.c
14924 F:      include/linux/zpool.h
14925
14926 ZR36067 VIDEO FOR LINUX DRIVER
14927 L:      mjpeg-users@lists.sourceforge.net
14928 L:      linux-media@vger.kernel.org
14929 W:      http://mjpeg.sourceforge.net/driver-zoran/
14930 T:      hg https://linuxtv.org/hg/v4l-dvb
14931 S:      Odd Fixes
14932 F:      drivers/media/pci/zoran/
14933
14934 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14935 M:      Minchan Kim <minchan@kernel.org>
14936 M:      Nitin Gupta <ngupta@vflare.org>
14937 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14938 L:      linux-kernel@vger.kernel.org
14939 S:      Maintained
14940 F:      drivers/block/zram/
14941 F:      Documentation/blockdev/zram.txt
14942
14943 ZS DECSTATION Z85C30 SERIAL DRIVER
14944 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14945 S:      Maintained
14946 F:      drivers/tty/serial/zs.*
14947
14948 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14949 M:      Minchan Kim <minchan@kernel.org>
14950 M:      Nitin Gupta <ngupta@vflare.org>
14951 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14952 L:      linux-mm@kvack.org
14953 S:      Maintained
14954 F:      mm/zsmalloc.c
14955 F:      include/linux/zsmalloc.h
14956 F:      Documentation/vm/zsmalloc.txt
14957
14958 ZSWAP COMPRESSED SWAP CACHING
14959 M:      Seth Jennings <sjenning@redhat.com>
14960 M:      Dan Streetman <ddstreet@ieee.org>
14961 L:      linux-mm@kvack.org
14962 S:      Maintained
14963 F:      mm/zswap.c
14964
14965 THE REST
14966 M:      Linus Torvalds <torvalds@linux-foundation.org>
14967 L:      linux-kernel@vger.kernel.org
14968 Q:      http://patchwork.kernel.org/project/LKML/list/
14969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14970 S:      Buried alive in reporters
14971 F:      *
14972 F:      */