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 F:      include/uapi/linux/wmi.h
 388
 389 AD1889 ALSA SOUND DRIVER
 390 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 391 W:      http://wiki.parisc-linux.org/AD1889
 392 L:      linux-parisc@vger.kernel.org
 393 S:      Maintained
 394 F:      sound/pci/ad1889.*
 395
 396 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD5254
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/misc/ad525x_dpot.c
 402
 403 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD5398
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/regulator/ad5398.c
 409
 410 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 411 M:      Michael Hennerich <michael.hennerich@analog.com>
 412 W:      http://wiki.analog.com/AD7142
 413 W:      http://ez.analog.com/community/linux-device-drivers
 414 S:      Supported
 415 F:      drivers/input/misc/ad714x.c
 416
 417 AD7877 TOUCHSCREEN DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD7877
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/input/touchscreen/ad7877.c
 423
 424 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD7879
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/input/touchscreen/ad7879.c
 430
 431 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 432 M:      Jiri Kosina <jikos@kernel.org>
 433 S:      Maintained
 434
 435 ADF7242 IEEE 802.15.4 RADIO DRIVER
 436 M:      Michael Hennerich <michael.hennerich@analog.com>
 437 W:      https://wiki.analog.com/ADF7242
 438 W:      http://ez.analog.com/community/linux-device-drivers
 439 L:      linux-wpan@vger.kernel.org
 440 S:      Supported
 441 F:      drivers/net/ieee802154/adf7242.c
 442 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 443
 444 ADM1025 HARDWARE MONITOR DRIVER
 445 M:      Jean Delvare <jdelvare@suse.com>
 446 L:      linux-hwmon@vger.kernel.org
 447 S:      Maintained
 448 F:      Documentation/hwmon/adm1025
 449 F:      drivers/hwmon/adm1025.c
 450
 451 ADM1029 HARDWARE MONITOR DRIVER
 452 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 453 L:      linux-hwmon@vger.kernel.org
 454 S:      Maintained
 455 F:      drivers/hwmon/adm1029.c
 456
 457 ADM8211 WIRELESS DRIVER
 458 L:      linux-wireless@vger.kernel.org
 459 W:      http://wireless.kernel.org/
 460 S:      Orphan
 461 F:      drivers/net/wireless/admtek/adm8211.*
 462
 463 ADP1653 FLASH CONTROLLER DRIVER
 464 M:      Sakari Ailus <sakari.ailus@iki.fi>
 465 L:      linux-media@vger.kernel.org
 466 S:      Maintained
 467 F:      drivers/media/i2c/adp1653.c
 468 F:      include/media/i2c/adp1653.h
 469
 470 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 471 M:      Michael Hennerich <michael.hennerich@analog.com>
 472 W:      http://wiki.analog.com/ADP5520
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 S:      Supported
 475 F:      drivers/mfd/adp5520.c
 476 F:      drivers/video/backlight/adp5520_bl.c
 477 F:      drivers/leds/leds-adp5520.c
 478 F:      drivers/gpio/gpio-adp5520.c
 479 F:      drivers/input/keyboard/adp5520-keys.c
 480
 481 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 482 M:      Michael Hennerich <michael.hennerich@analog.com>
 483 W:      http://wiki.analog.com/ADP5588
 484 W:      http://ez.analog.com/community/linux-device-drivers
 485 S:      Supported
 486 F:      drivers/input/keyboard/adp5588-keys.c
 487 F:      drivers/gpio/gpio-adp5588.c
 488
 489 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP8860
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/video/backlight/adp8860_bl.c
 495
 496 ADS1015 HARDWARE MONITOR DRIVER
 497 M:      Dirk Eibach <eibach@gdsys.de>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/ads1015
 501 F:      drivers/hwmon/ads1015.c
 502 F:      include/linux/platform_data/ads1015.h
 503
 504 ADT746X FAN DRIVER
 505 M:      Colin Leroy <colin@colino.net>
 506 S:      Maintained
 507 F:      drivers/macintosh/therm_adt746x.c
 508
 509 ADT7475 HARDWARE MONITOR DRIVER
 510 M:      Jean Delvare <jdelvare@suse.com>
 511 L:      linux-hwmon@vger.kernel.org
 512 S:      Maintained
 513 F:      Documentation/hwmon/adt7475
 514 F:      drivers/hwmon/adt7475.c
 515
 516 ADVANSYS SCSI DRIVER
 517 M:      Matthew Wilcox <matthew@wil.cx>
 518 M:      Hannes Reinecke <hare@suse.com>
 519 L:      linux-scsi@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/scsi/advansys.txt
 522 F:      drivers/scsi/advansys.c
 523
 524 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 525 M:      Michael Hennerich <michael.hennerich@analog.com>
 526 W:      http://wiki.analog.com/ADXL345
 527 W:      http://ez.analog.com/community/linux-device-drivers
 528 S:      Supported
 529 F:      drivers/input/misc/adxl34x.c
 530
 531 AF9013 MEDIA DRIVER
 532 M:      Antti Palosaari <crope@iki.fi>
 533 L:      linux-media@vger.kernel.org
 534 W:      https://linuxtv.org
 535 W:      http://palosaari.fi/linux/
 536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 537 T:      git git://linuxtv.org/anttip/media_tree.git
 538 S:      Maintained
 539 F:      drivers/media/dvb-frontends/af9013*
 540
 541 AF9033 MEDIA DRIVER
 542 M:      Antti Palosaari <crope@iki.fi>
 543 L:      linux-media@vger.kernel.org
 544 W:      https://linuxtv.org
 545 W:      http://palosaari.fi/linux/
 546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 547 T:      git git://linuxtv.org/anttip/media_tree.git
 548 S:      Maintained
 549 F:      drivers/media/dvb-frontends/af9033*
 550
 551 AFFS FILE SYSTEM
 552 L:      linux-fsdevel@vger.kernel.org
 553 S:      Orphan
 554 F:      Documentation/filesystems/affs.txt
 555 F:      fs/affs/
 556
 557 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/net/af_rxrpc.h
 563 F:      net/rxrpc/af_rxrpc.c
 564 W:      https://www.infradead.org/~dhowells/kafs/
 565
 566 AGPGART DRIVER
 567 M:      David Airlie <airlied@linux.ie>
 568 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 569 S:      Maintained
 570 F:      drivers/char/agp/
 571 F:      include/linux/agp*
 572 F:      include/uapi/linux/agp*
 573
 574 AHA152X SCSI DRIVER
 575 M:      "Juergen E. Fischer" <fischer@norbit.de>
 576 L:      linux-scsi@vger.kernel.org
 577 S:      Maintained
 578 F:      drivers/scsi/aha152x*
 579 F:      drivers/scsi/pcmcia/aha152x*
 580
 581 AIC7XXX / AIC79XX SCSI DRIVER
 582 M:      Hannes Reinecke <hare@suse.com>
 583 L:      linux-scsi@vger.kernel.org
 584 S:      Maintained
 585 F:      drivers/scsi/aic7xxx/
 586
 587 AIMSLAB FM RADIO RECEIVER DRIVER
 588 M:      Hans Verkuil <hverkuil@xs4all.nl>
 589 L:      linux-media@vger.kernel.org
 590 T:      git git://linuxtv.org/media_tree.git
 591 W:      https://linuxtv.org
 592 S:      Maintained
 593 F:      drivers/media/radio/radio-aimslab*
 594
 595 AIO
 596 M:      Benjamin LaHaise <bcrl@kvack.org>
 597 L:      linux-aio@kvack.org
 598 S:      Supported
 599 F:      fs/aio.c
 600 F:      include/linux/*aio*.h
 601
 602 AIRSPY MEDIA DRIVER
 603 M:      Antti Palosaari <crope@iki.fi>
 604 L:      linux-media@vger.kernel.org
 605 W:      https://linuxtv.org
 606 W:      http://palosaari.fi/linux/
 607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 608 T:      git git://linuxtv.org/anttip/media_tree.git
 609 S:      Maintained
 610 F:      drivers/media/usb/airspy/
 611
 612 ALACRITECH GIGABIT ETHERNET DRIVER
 613 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 614 S:      Maintained
 615 F:      drivers/net/ethernet/alacritech/*
 616
 617 ALCATEL SPEEDTOUCH USB DRIVER
 618 M:      Duncan Sands <duncan.sands@free.fr>
 619 L:      linux-usb@vger.kernel.org
 620 W:      http://www.linux-usb.org/SpeedTouch/
 621 S:      Maintained
 622 F:      drivers/usb/atm/speedtch.c
 623 F:      drivers/usb/atm/usbatm.c
 624
 625 ALCHEMY AU1XX0 MMC DRIVER
 626 M:      Manuel Lauss <manuel.lauss@gmail.com>
 627 S:      Maintained
 628 F:      drivers/mmc/host/au1xmmc.c
 629
 630 ALI1563 I2C DRIVER
 631 M:      Rudolf Marek <r.marek@assembler.cz>
 632 L:      linux-i2c@vger.kernel.org
 633 S:      Maintained
 634 F:      Documentation/i2c/busses/i2c-ali1563
 635 F:      drivers/i2c/busses/i2c-ali1563.c
 636
 637 ALLWINNER SECURITY SYSTEM
 638 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 639 L:      linux-crypto@vger.kernel.org
 640 S:      Maintained
 641 F:      drivers/crypto/sunxi-ss/
 642
 643 ALPHA PORT
 644 M:      Richard Henderson <rth@twiddle.net>
 645 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 646 M:      Matt Turner <mattst88@gmail.com>
 647 S:      Odd Fixes
 648 L:      linux-alpha@vger.kernel.org
 649 F:      arch/alpha/
 650
 651 ALPS PS/2 TOUCHPAD DRIVER
 652 R:      Pali Rohár <pali.rohar@gmail.com>
 653 F:      drivers/input/mouse/alps.*
 654
 655 ALTERA I2C CONTROLLER DRIVER
 656 M:      Thor Thayer <thor.thayer@linux.intel.com>
 657 S:      Maintained
 658 F:      drivers/i2c/busses/i2c-altera.c
 659
 660 ALTERA MAILBOX DRIVER
 661 M:      Ley Foon Tan <lftan@altera.com>
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/mailbox/mailbox-altera.c
 665
 666 ALTERA PIO DRIVER
 667 M:      Tien Hock Loh <thloh@altera.com>
 668 L:      linux-gpio@vger.kernel.org
 669 S:      Maintained
 670 F:      drivers/gpio/gpio-altera.c
 671
 672 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 673 M:      Thor Thayer <thor.thayer@linux.intel.com>
 674 S:      Maintained
 675 F:      drivers/gpio/gpio-altera-a10sr.c
 676 F:      drivers/mfd/altera-a10sr.c
 677 F:      drivers/reset/reset-a10sr.c
 678 F:      include/linux/mfd/altera-a10sr.h
 679 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 680
 681 ALTERA TRIPLE SPEED ETHERNET DRIVER
 682 M:      Vince Bridgers <vbridger@opensource.altera.com>
 683 L:      netdev@vger.kernel.org
 684 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 685 S:      Maintained
 686 F:      drivers/net/ethernet/altera/
 687
 688 ALTERA UART/JTAG UART SERIAL DRIVERS
 689 M:      Tobias Klauser <tklauser@distanz.ch>
 690 L:      linux-serial@vger.kernel.org
 691 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 692 S:      Maintained
 693 F:      drivers/tty/serial/altera_uart.c
 694 F:      drivers/tty/serial/altera_jtaguart.c
 695 F:      include/linux/altera_uart.h
 696 F:      include/linux/altera_jtaguart.h
 697
 698 AMAZON ETHERNET DRIVERS
 699 M:      Netanel Belgazal <netanel@amazon.com>
 700 R:      Saeed Bishara <saeedb@amazon.com>
 701 R:      Zorik Machulsky <zorik@amazon.com>
 702 L:      netdev@vger.kernel.org
 703 S:      Supported
 704 F:      Documentation/networking/ena.txt
 705 F:      drivers/net/ethernet/amazon/
 706
 707 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 708 M:      Tom Lendacky <thomas.lendacky@amd.com>
 709 M:      Gary Hook <gary.hook@amd.com>
 710 L:      linux-crypto@vger.kernel.org
 711 S:      Supported
 712 F:      drivers/crypto/ccp/
 713 F:      include/linux/ccp.h
 714
 715 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 716 M:      Huang Rui <ray.huang@amd.com>
 717 L:      linux-hwmon@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/hwmon/fam15h_power
 720 F:      drivers/hwmon/fam15h_power.c
 721
 722 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 723 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 724 S:      Orphan
 725 F:      drivers/usb/gadget/udc/amd5536udc.*
 726
 727 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 728 P:      Andres Salomon <dilinger@queued.net>
 729 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 730 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 731 S:      Supported
 732 F:      drivers/char/hw_random/geode-rng.c
 733 F:      drivers/crypto/geode*
 734 F:      drivers/video/fbdev/geode/
 735 F:      arch/x86/include/asm/geode.h
 736
 737 AMD IOMMU (AMD-VI)
 738 M:      Joerg Roedel <joro@8bytes.org>
 739 L:      iommu@lists.linux-foundation.org
 740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 741 S:      Maintained
 742 F:      drivers/iommu/amd_iommu*.[ch]
 743 F:      include/linux/amd-iommu.h
 744
 745 AMD KFD
 746 M:      Oded Gabbay <oded.gabbay@gmail.com>
 747 L:      dri-devel@lists.freedesktop.org
 748 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 749 S:      Supported
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 753 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 754 F:      drivers/gpu/drm/amd/amdkfd/
 755 F:      drivers/gpu/drm/amd/include/cik_structs.h
 756 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 757 F:      drivers/gpu/drm/amd/include/vi_structs.h
 758 F:      include/uapi/linux/kfd_ioctl.h
 759
 760 AMD SEATTLE DEVICE TREE SUPPORT
 761 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 762 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 763 M:      Tom Lendacky <thomas.lendacky@amd.com>
 764 S:      Supported
 765 F:      arch/arm64/boot/dts/amd/
 766
 767 AMD XGBE DRIVER
 768 M:      Tom Lendacky <thomas.lendacky@amd.com>
 769 L:      netdev@vger.kernel.org
 770 S:      Supported
 771 F:      drivers/net/ethernet/amd/xgbe/
 772 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 773
 774 AMS (Apple Motion Sensor) DRIVER
 775 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 776 S:      Supported
 777 F:      drivers/macintosh/ams/
 778
 779 ANALOG DEVICES INC AD9389B DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/ad9389b*
 784
 785 ANALOG DEVICES INC ADV7180 DRIVER
 786 M:      Lars-Peter Clausen <lars@metafoo.de>
 787 L:      linux-media@vger.kernel.org
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      drivers/media/i2c/adv7180.c
 791
 792 ANALOG DEVICES INC ADV748X DRIVER
 793 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv748x/*
 797
 798 ANALOG DEVICES INC ADV7511 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7511*
 803
 804 ANALOG DEVICES INC ADV7604 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7604*
 809
 810 ANALOG DEVICES INC ADV7842 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7842*
 815
 816 ANALOG DEVICES INC ASOC CODEC DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      sound/soc/codecs/adau*
 823 F:      sound/soc/codecs/adav*
 824 F:      sound/soc/codecs/ad1*
 825 F:      sound/soc/codecs/ad7*
 826 F:      sound/soc/codecs/ssm*
 827 F:      sound/soc/codecs/sigmadsp.*
 828
 829 ANALOG DEVICES INC ASOC DRIVERS
 830 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 831 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 832 W:      http://blackfin.uclinux.org/
 833 S:      Supported
 834 F:      sound/soc/blackfin/*
 835
 836 ANALOG DEVICES INC DMA DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 W:      http://ez.analog.com/community/linux-device-drivers
 839 S:      Supported
 840 F:      drivers/dma/dma-axi-dmac.c
 841
 842 ANALOG DEVICES INC IIO DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 845 W:      http://wiki.analog.com/
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/iio/*/ad*
 849 F:      drivers/iio/adc/ltc2497*
 850 X:      drivers/iio/*/adjd*
 851 F:      drivers/staging/iio/*/ad*
 852 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 853
 854 ANDROID CONFIG FRAGMENTS
 855 M:      Rob Herring <robh@kernel.org>
 856 S:      Supported
 857 F:      kernel/configs/android*
 858
 859 ANDROID DRIVERS
 860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 861 M:      Arve Hjønnevåg <arve@android.com>
 862 M:      Riley Andrews <riandrews@android.com>
 863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 864 L:      devel@driverdev.osuosl.org
 865 S:      Supported
 866 F:      drivers/android/
 867 F:      drivers/staging/android/
 868
 869 ANDROID GOLDFISH RTC DRIVER
 870 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 871 S:      Supported
 872 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 873 F:      drivers/rtc/rtc-goldfish.c
 874
 875 ANDROID ION DRIVER
 876 M:      Laura Abbott <labbott@redhat.com>
 877 M:      Sumit Semwal <sumit.semwal@linaro.org>
 878 L:      devel@driverdev.osuosl.org
 879 S:      Supported
 880 F:      drivers/staging/android/ion
 881 F:      drivers/staging/android/uapi/ion.h
 882 F:      drivers/staging/android/uapi/ion_test.h
 883
 884 AOA (Apple Onboard Audio) ALSA DRIVER
 885 M:      Johannes Berg <johannes@sipsolutions.net>
 886 L:      linuxppc-dev@lists.ozlabs.org
 887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 888 S:      Maintained
 889 F:      sound/aoa/
 890
 891 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 892 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 893 L:      linux-iio@vger.kernel.org
 894 S:      Maintained
 895 F:      drivers/iio/adc/stx104.c
 896
 897 APM DRIVER
 898 M:      Jiri Kosina <jikos@kernel.org>
 899 S:      Odd fixes
 900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 901 F:      arch/x86/kernel/apm_32.c
 902 F:      include/linux/apm_bios.h
 903 F:      include/uapi/linux/apm_bios.h
 904 F:      drivers/char/apm-emulation.c
 905
 906 APPARMOR SECURITY MODULE
 907 M:      John Johansen <john.johansen@canonical.com>
 908 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 909 W:      apparmor.wiki.kernel.org
 910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 911 S:      Supported
 912 F:      security/apparmor/
 913 F:      Documentation/admin-guide/LSM/apparmor.rst
 914
 915 APPLE BCM5974 MULTITOUCH DRIVER
 916 M:      Henrik Rydberg <rydberg@bitmath.org>
 917 L:      linux-input@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/input/mouse/bcm5974.c
 920
 921 APPLE SMC DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-hwmon@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/hwmon/applesmc.c
 926
 927 APPLETALK NETWORK LAYER
 928 L:      netdev@vger.kernel.org
 929 S:      Odd fixes
 930 F:      drivers/net/appletalk/
 931 F:      net/appletalk/
 932
 933 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 934 M:      Duc Dang <dhdang@apm.com>
 935 S:      Supported
 936 F:      arch/arm64/boot/dts/apm/
 937
 938 APPLIED MICRO (APM) X-GENE SOC EDAC
 939 M:      Loc Ho <lho@apm.com>
 940 S:      Supported
 941 F:      drivers/edac/xgene_edac.c
 942 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 943
 944 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 945 M:      Iyappan Subramanian <isubramanian@apm.com>
 946 M:      Keyur Chudgar <kchudgar@apm.com>
 947 S:      Supported
 948 F:      drivers/net/ethernet/apm/xgene-v2/
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 M:      Quan Nguyen <qnguyen@apm.com>
 954 S:      Supported
 955 F:      drivers/net/ethernet/apm/xgene/
 956 F:      drivers/net/phy/mdio-xgene.c
 957 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 959
 960 APPLIED MICRO (APM) X-GENE SOC PMU
 961 M:      Tai Nguyen <ttnguyen@apm.com>
 962 S:      Supported
 963 F:      drivers/perf/xgene_pmu.c
 964 F:      Documentation/perf/xgene-pmu.txt
 965 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 966
 967 APTINA CAMERA SENSOR PLL
 968 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 969 L:      linux-media@vger.kernel.org
 970 S:      Maintained
 971 F:      drivers/media/i2c/aptina-pll.*
 972
 973 ARC FRAMEBUFFER DRIVER
 974 M:      Jaya Kumar <jayalk@intworks.biz>
 975 S:      Maintained
 976 F:      drivers/video/fbdev/arcfb.c
 977 F:      drivers/video/fbdev/core/fb_defio.c
 978
 979 ARC PGU DRM DRIVER
 980 M:      Alexey Brodkin <abrodkin@synopsys.com>
 981 S:      Supported
 982 F:      drivers/gpu/drm/arc/
 983 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 984
 985 ARCNET NETWORK LAYER
 986 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 987 L:      netdev@vger.kernel.org
 988 S:      Maintained
 989 F:      drivers/net/arcnet/
 990 F:      include/uapi/linux/if_arcnet.h
 991
 992 ARM ARCHITECTED TIMER DRIVER
 993 M:      Mark Rutland <mark.rutland@arm.com>
 994 M:      Marc Zyngier <marc.zyngier@arm.com>
 995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 996 S:      Maintained
 997 F:      arch/arm/include/asm/arch_timer.h
 998 F:      arch/arm64/include/asm/arch_timer.h
 999 F:      drivers/clocksource/arm_arch_timer.c
1000
1001 ARM HDLCD DRM DRIVER
1002 M:      Liviu Dudau <liviu.dudau@arm.com>
1003 S:      Supported
1004 F:      drivers/gpu/drm/arm/hdlcd_*
1005 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1006
1007 ARM MALI-DP DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 M:      Brian Starkey <brian.starkey@arm.com>
1010 M:      Mali DP Maintainers <malidp@foss.arm.com>
1011 S:      Supported
1012 F:      drivers/gpu/drm/arm/
1013 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1014
1015 ARM MFM AND FLOPPY DRIVERS
1016 M:      Ian Molton <spyro@f2s.com>
1017 S:      Maintained
1018 F:      arch/arm/lib/floppydma.S
1019 F:      arch/arm/include/asm/floppy.h
1020
1021 ARM PMU PROFILING AND DEBUGGING
1022 M:      Will Deacon <will.deacon@arm.com>
1023 M:      Mark Rutland <mark.rutland@arm.com>
1024 S:      Maintained
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 F:      arch/arm*/kernel/perf_*
1027 F:      arch/arm/oprofile/common.c
1028 F:      arch/arm*/kernel/hw_breakpoint.c
1029 F:      arch/arm*/include/asm/hw_breakpoint.h
1030 F:      arch/arm*/include/asm/perf_event.h
1031 F:      drivers/perf/*
1032 F:      include/linux/perf/arm_pmu.h
1033 F:      Documentation/devicetree/bindings/arm/pmu.txt
1034 F:      Documentation/devicetree/bindings/perf/
1035
1036 ARM PORT
1037 M:      Russell King <linux@armlinux.org.uk>
1038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1039 W:      http://www.armlinux.org.uk/
1040 S:      Maintained
1041 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1042 F:      arch/arm/
1043
1044 ARM PRIMECELL AACI PL041 DRIVER
1045 M:      Russell King <linux@armlinux.org.uk>
1046 S:      Maintained
1047 F:      sound/arm/aaci.*
1048
1049 ARM PRIMECELL BUS SUPPORT
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/amba/
1053 F:      include/linux/amba/bus.h
1054
1055 ARM PRIMECELL CLCD PL110 DRIVER
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/video/fbdev/amba-clcd.*
1059
1060 ARM PRIMECELL KMI PL050 DRIVER
1061 M:      Russell King <linux@armlinux.org.uk>
1062 S:      Maintained
1063 F:      drivers/input/serio/ambakmi.*
1064 F:      include/linux/amba/kmi.h
1065
1066 ARM PRIMECELL MMCI PL180/1 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/mmc/host/mmci.*
1070 F:      include/linux/amba/mmci.h
1071
1072 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/tty/serial/amba-pl01*.c
1076 F:      include/linux/amba/serial.h
1077
1078 ARM SMMU DRIVERS
1079 M:      Will Deacon <will.deacon@arm.com>
1080 R:      Robin Murphy <robin.murphy@arm.com>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083 F:      drivers/iommu/arm-smmu.c
1084 F:      drivers/iommu/arm-smmu-v3.c
1085 F:      drivers/iommu/io-pgtable-arm.c
1086 F:      drivers/iommu/io-pgtable-arm-v7s.c
1087
1088 ARM SUB-ARCHITECTURES
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 S:      Maintained
1091 F:      arch/arm/mach-*/
1092 F:      arch/arm/plat-*/
1093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1094
1095 ARM/ACTIONS SEMI ARCHITECTURE
1096 M:      Andreas Färber <afaerber@suse.de>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 S:      Maintained
1099 N:      owl
1100 F:      arch/arm/mach-actions/
1101 F:      arch/arm/boot/dts/owl-*
1102 F:      arch/arm64/boot/dts/actions/
1103 F:      drivers/clocksource/owl-*
1104 F:      drivers/soc/actions/
1105 F:      include/dt-bindings/power/owl-*
1106 F:      include/linux/soc/actions/
1107 F:      Documentation/devicetree/bindings/arm/actions.txt
1108 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1109 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1110
1111 ARM/ADS SPHERE MACHINE SUPPORT
1112 M:      Lennert Buytenhek <kernel@wantstofly.org>
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115
1116 ARM/AFEB9260 MACHINE SUPPORT
1117 M:      Sergey Lapin <slapin@ossfans.org>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120
1121 ARM/AJECO 1ARM MACHINE SUPPORT
1122 M:      Lennert Buytenhek <kernel@wantstofly.org>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125
1126 ARM/Allwinner SoC Clock Support
1127 M:      Emilio López <emilio@elopez.com.ar>
1128 S:      Maintained
1129 F:      drivers/clk/sunxi/
1130
1131 ARM/Allwinner sunXi SoC support
1132 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1133 M:      Chen-Yu Tsai <wens@csie.org>
1134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135 S:      Maintained
1136 N:      sun[x456789]i
1137 N:      sun50i
1138 F:      arch/arm/mach-sunxi/
1139 F:      arch/arm64/boot/dts/allwinner/
1140 F:      drivers/clk/sunxi-ng/
1141 F:      drivers/pinctrl/sunxi/
1142 F:      drivers/soc/sunxi/
1143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1144
1145 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1146 M:      Neil Armstrong <narmstrong@baylibre.com>
1147 M:      Jerome Brunet <jbrunet@baylibre.com>
1148 L:      linux-amlogic@lists.infradead.org
1149 S:      Maintained
1150 F:      drivers/clk/meson/
1151 F:      include/dt-bindings/clock/meson*
1152 F:      include/dt-bindings/clock/gxbb*
1153 F:      Documentation/devicetree/bindings/clock/amlogic*
1154
1155 ARM/Amlogic Meson SoC support
1156 M:      Carlo Caione <carlo@caione.org>
1157 M:      Kevin Hilman <khilman@baylibre.com>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 L:      linux-amlogic@lists.infradead.org
1160 W:      http://linux-meson.com/
1161 S:      Maintained
1162 F:      arch/arm/mach-meson/
1163 F:      arch/arm/boot/dts/meson*
1164 F:      arch/arm64/boot/dts/amlogic/
1165 F:      drivers/pinctrl/meson/
1166 F:      drivers/mmc/host/meson*
1167 N:      meson
1168
1169 ARM/Annapurna Labs ALPINE ARCHITECTURE
1170 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1171 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 F:      arch/arm/mach-alpine/
1175 F:      arch/arm/boot/dts/alpine*
1176 F:      arch/arm64/boot/dts/al/
1177 F:      drivers/*/*alpine*
1178
1179 ARM/ARTPEC MACHINE SUPPORT
1180 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1181 M:      Lars Persson <lars.persson@axis.com>
1182 M:      Niklas Cassel <niklas.cassel@axis.com>
1183 S:      Maintained
1184 L:      linux-arm-kernel@axis.com
1185 F:      arch/arm/mach-artpec
1186 F:      arch/arm/boot/dts/artpec6*
1187 F:      drivers/clk/axis
1188 F:      drivers/crypto/axis
1189 F:      drivers/pinctrl/pinctrl-artpec*
1190 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1191
1192 ARM/ASPEED I2C DRIVER
1193 M:      Brendan Higgins <brendanhiggins@google.com>
1194 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1195 R:      Joel Stanley <joel@jms.id.au>
1196 L:      linux-i2c@vger.kernel.org
1197 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1198 S:      Maintained
1199 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1200 F:      drivers/i2c/busses/i2c-aspeed.c
1201 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1202 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1203
1204 ARM/ASPEED MACHINE SUPPORT
1205 M:      Joel Stanley <joel@jms.id.au>
1206 S:      Maintained
1207 F:      arch/arm/mach-aspeed/
1208 F:      arch/arm/boot/dts/aspeed-*
1209 F:      drivers/*/*aspeed*
1210
1211 ARM/ATMEL AT91 Clock Support
1212 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1213 S:      Maintained
1214 F:      drivers/clk/at91
1215
1216 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1217 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1218 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1220 W:      http://www.linux4sam.org
1221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1222 S:      Supported
1223 N:      at91
1224 N:      atmel
1225 F:      arch/arm/mach-at91/
1226 F:      include/soc/at91/
1227 F:      arch/arm/boot/dts/at91*.dts
1228 F:      arch/arm/boot/dts/at91*.dtsi
1229 F:      arch/arm/boot/dts/sama*.dts
1230 F:      arch/arm/boot/dts/sama*.dtsi
1231 F:      arch/arm/include/debug/at91.S
1232 F:      drivers/memory/atmel*
1233 F:      drivers/watchdog/sama5d4_wdt.c
1234 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1235 X:      drivers/net/wireless/atmel/
1236
1237 ARM/CALXEDA HIGHBANK ARCHITECTURE
1238 M:      Rob Herring <robh@kernel.org>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 S:      Maintained
1241 F:      arch/arm/mach-highbank/
1242 F:      arch/arm/boot/dts/highbank.dts
1243 F:      arch/arm/boot/dts/ecx-*.dts*
1244
1245 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1246 M:      Krzysztof Halasa <khalasa@piap.pl>
1247 S:      Maintained
1248 F:      arch/arm/mach-cns3xxx/
1249
1250 ARM/CAVIUM THUNDER NETWORK DRIVER
1251 M:      Sunil Goutham <sgoutham@cavium.com>
1252 M:      Robert Richter <rric@kernel.org>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Supported
1255 F:      drivers/net/ethernet/cavium/thunder/
1256
1257 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1258 M:      Alexander Shiyan <shc_work@mail.ru>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Odd Fixes
1261 N:      clps711x
1262
1263 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1264 M:      Lennert Buytenhek <kernel@wantstofly.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267
1268 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1269 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1270 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 F:      arch/arm/mach-ep93xx/
1274 F:      arch/arm/mach-ep93xx/include/mach/
1275
1276 ARM/CLKDEV SUPPORT
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 S:      Maintained
1280 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1281 F:      arch/arm/include/asm/clkdev.h
1282 F:      drivers/clk/clkdev.c
1283
1284 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1285 M:      Mike Rapoport <mike@compulab.co.il>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1290 M:      Baruch Siach <baruch@tkos.co.il>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      arch/arm/boot/dts/cx92755*
1294 N:      digicolor
1295
1296 ARM/CONTEC MICRO9 MACHINE SUPPORT
1297 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1298 S:      Maintained
1299 F:      arch/arm/mach-ep93xx/micro9.c
1300
1301 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1302 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 F:      drivers/hwtracing/coresight/*
1306 F:      Documentation/trace/coresight.txt
1307 F:      Documentation/trace/coresight-cpu-debug.txt
1308 F:      Documentation/devicetree/bindings/arm/coresight.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1310 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1311 F:      tools/perf/arch/arm/util/pmu.c
1312 F:      tools/perf/arch/arm/util/auxtrace.c
1313 F:      tools/perf/arch/arm/util/cs-etm.c
1314 F:      tools/perf/arch/arm/util/cs-etm.h
1315 F:      tools/perf/util/cs-etm.h
1316
1317 ARM/CORGI MACHINE SUPPORT
1318 M:      Richard Purdie <rpurdie@rpsys.net>
1319 S:      Maintained
1320
1321 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1322 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1323 M:      Linus Walleij <linus.walleij@linaro.org>
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 T:      git git://github.com/ulli-kroll/linux.git
1326 S:      Maintained
1327 F:      Documentation/devicetree/bindings/arm/gemini.txt
1328 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1329 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1330 F:      arch/arm/mach-gemini/
1331 F:      drivers/pinctrl/pinctrl-gemini.c
1332 F:      drivers/rtc/rtc-ftrtc010.c
1333
1334 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1335 M:      Barry Song <baohua@kernel.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1338 S:      Maintained
1339 F:      arch/arm/boot/dts/prima2*
1340 F:      arch/arm/mach-prima2/
1341 F:      drivers/clk/sirf/
1342 F:      drivers/clocksource/timer-prima2.c
1343 F:      drivers/clocksource/timer-atlas7.c
1344 N:      [^a-z]sirf
1345
1346 ARM/EBSA110 MACHINE SUPPORT
1347 M:      Russell King <linux@armlinux.org.uk>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 W:      http://www.armlinux.org.uk/
1350 S:      Maintained
1351 F:      arch/arm/mach-ebsa110/
1352 F:      drivers/net/ethernet/amd/am79c961a.*
1353
1354 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1355 M:      Uwe Kleine-König <kernel@pengutronix.de>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 N:      efm32
1359
1360 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1361 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364 F:      arch/arm/mach-pxa/ezx.c
1365
1366 ARM/FARADAY FA526 PORT
1367 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370 T:      git git://git.berlios.de/gemini-board
1371 F:      arch/arm/mm/*-fa*
1372
1373 ARM/FOOTBRIDGE ARCHITECTURE
1374 M:      Russell King <linux@armlinux.org.uk>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 W:      http://www.armlinux.org.uk/
1377 S:      Maintained
1378 F:      arch/arm/include/asm/hardware/dec21285.h
1379 F:      arch/arm/mach-footbridge/
1380
1381 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1382 M:      Shawn Guo <shawnguo@kernel.org>
1383 M:      Sascha Hauer <kernel@pengutronix.de>
1384 R:      Fabio Estevam <fabio.estevam@nxp.com>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1388 F:      arch/arm/mach-imx/
1389 F:      arch/arm/mach-mxs/
1390 F:      arch/arm/boot/dts/imx*
1391 F:      arch/arm/configs/imx*_defconfig
1392 F:      drivers/clk/imx/
1393 F:      drivers/soc/imx/
1394 F:      include/soc/imx/
1395
1396 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1397 M:      Shawn Guo <shawnguo@kernel.org>
1398 M:      Sascha Hauer <kernel@pengutronix.de>
1399 R:      Stefan Agner <stefan@agner.ch>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1403 F:      arch/arm/mach-imx/*vf610*
1404 F:      arch/arm/boot/dts/vf*
1405
1406 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/GUMSTIX MACHINE SUPPORT
1412 M:      Steve Sakoman <sakoman@gmail.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1417 M:      Philipp Zabel <philipp.zabel@gmail.com>
1418 M:      Paul Parsons <lost.distance@yahoo.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-pxa/hx4700.c
1422 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1423 F:      sound/soc/pxa/hx4700.c
1424
1425 ARM/HISILICON SOC SUPPORT
1426 M:      Wei Xu <xuwei5@hisilicon.com>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 W:      http://www.hisilicon.com
1429 S:      Supported
1430 T:      git git://github.com/hisilicon/linux-hisi.git
1431 F:      arch/arm/mach-hisi/
1432 F:      arch/arm/boot/dts/hi3*
1433 F:      arch/arm/boot/dts/hip*
1434 F:      arch/arm/boot/dts/hisi*
1435 F:      arch/arm64/boot/dts/hisilicon/
1436
1437 ARM/HP JORNADA 7XX MACHINE SUPPORT
1438 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1439 W:      www.jlime.com
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1442 F:      arch/arm/mach-sa1100/jornada720.c
1443 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1444
1445 ARM/IGEP MACHINE SUPPORT
1446 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1447 M:      Javier Martinez Canillas <javier@dowhile0.org>
1448 L:      linux-omap@vger.kernel.org
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/boot/dts/omap3-igep*
1452
1453 ARM/INCOME PXA270 SUPPORT
1454 M:      Marek Vasut <marek.vasut@gmail.com>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1458
1459 ARM/INTEL IOP13XX ARM ARCHITECTURE
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/INTEL IOP32X ARM ARCHITECTURE
1465 M:      Lennert Buytenhek <kernel@wantstofly.org>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468
1469 ARM/INTEL IOP33X ARM ARCHITECTURE
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Orphan
1472
1473 ARM/INTEL IQ81342EX MACHINE SUPPORT
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IXDP2850 MACHINE SUPPORT
1479 M:      Lennert Buytenhek <kernel@wantstofly.org>
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482
1483 ARM/INTEL IXP4XX ARM ARCHITECTURE
1484 M:      Imre Kaloz <kaloz@openwrt.org>
1485 M:      Krzysztof Halasa <khalasa@piap.pl>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-ixp4xx/
1489
1490 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1491 M:      Jonathan Cameron <jic23@cam.ac.uk>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/stargate2.c
1495 F:      drivers/pcmcia/pxa2xx_stargate2.c
1496
1497 ARM/INTEL XSC3 (MANZANO) ARM CORE
1498 M:      Lennert Buytenhek <kernel@wantstofly.org>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501
1502 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/LG1K ARCHITECTURE
1508 M:      Chanho Min <chanho.min@lge.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm64/boot/dts/lg/
1512
1513 ARM/LOGICPD PXA270 MACHINE SUPPORT
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/LPC18XX ARCHITECTURE
1519 M:      Joachim Eastwood <manabian@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/lpc43*
1523 F:      drivers/clk/nxp/clk-lpc18xx*
1524 F:      drivers/clocksource/time-lpc32xx.c
1525 F:      drivers/i2c/busses/i2c-lpc2k.c
1526 F:      drivers/memory/pl172.c
1527 F:      drivers/mtd/spi-nor/nxp-spifi.c
1528 F:      drivers/rtc/rtc-lpc24xx.c
1529 N:      lpc18xx
1530
1531 ARM/LPC32XX SOC SUPPORT
1532 M:      Vladimir Zapolskiy <vz@mleia.com>
1533 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1535 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/lpc32*
1538 F:      arch/arm/mach-lpc32xx/
1539 F:      drivers/i2c/busses/i2c-pnx.c
1540 F:      drivers/net/ethernet/nxp/lpc_eth.c
1541 F:      drivers/usb/host/ohci-nxp.c
1542 F:      drivers/watchdog/pnx4008_wdt.c
1543 N:      lpc32xx
1544
1545 ARM/MAGICIAN MACHINE SUPPORT
1546 M:      Philipp Zabel <philipp.zabel@gmail.com>
1547 S:      Maintained
1548
1549 ARM/Marvell Berlin SoC support
1550 M:      Jisheng Zhang <jszhang@marvell.com>
1551 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/mach-berlin/
1555 F:      arch/arm/boot/dts/berlin*
1556 F:      arch/arm64/boot/dts/marvell/berlin*
1557
1558 ARM/Marvell Dove/MV78xx0/Orion SOC support
1559 M:      Jason Cooper <jason@lakedaemon.net>
1560 M:      Andrew Lunn <andrew@lunn.ch>
1561 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1562 M:      Gregory Clement <gregory.clement@free-electrons.com>
1563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565 F:      Documentation/devicetree/bindings/soc/dove/
1566 F:      arch/arm/mach-dove/
1567 F:      arch/arm/mach-mv78xx0/
1568 F:      arch/arm/mach-orion5x/
1569 F:      arch/arm/plat-orion/
1570 F:      arch/arm/boot/dts/dove*
1571 F:      arch/arm/boot/dts/orion5x*
1572
1573 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1574 M:      Jason Cooper <jason@lakedaemon.net>
1575 M:      Andrew Lunn <andrew@lunn.ch>
1576 M:      Gregory Clement <gregory.clement@free-electrons.com>
1577 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580 F:      arch/arm/boot/dts/armada*
1581 F:      arch/arm/boot/dts/kirkwood*
1582 F:      arch/arm/configs/mvebu_*_defconfig
1583 F:      arch/arm/mach-mvebu/
1584 F:      arch/arm64/boot/dts/marvell/armada*
1585 F:      drivers/cpufreq/mvebu-cpufreq.c
1586 F:      drivers/irqchip/irq-armada-370-xp.c
1587 F:      drivers/irqchip/irq-mvebu-*
1588 F:      drivers/pinctrl/mvebu/
1589 F:      drivers/rtc/rtc-armada38x.c
1590
1591 ARM/Mediatek RTC DRIVER
1592 M:      Eddie Huang <eddie.huang@mediatek.com>
1593 M:      Sean Wang <sean.wang@mediatek.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1598 F:      drivers/rtc/rtc-mt6397.c
1599 F:      drivers/rtc/rtc-mt7622.c
1600
1601 ARM/Mediatek SoC support
1602 M:      Matthias Brugger <matthias.bgg@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1605 S:      Maintained
1606 F:      arch/arm/boot/dts/mt6*
1607 F:      arch/arm/boot/dts/mt7*
1608 F:      arch/arm/boot/dts/mt8*
1609 F:      arch/arm/mach-mediatek/
1610 F:      arch/arm64/boot/dts/mediatek/
1611 N:      mtk
1612 K:      mediatek
1613
1614 ARM/Mediatek USB3 PHY DRIVER
1615 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1618 S:      Maintained
1619 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1620
1621 ARM/MICREL KS8695 ARCHITECTURE
1622 M:      Greg Ungerer <gerg@uclinux.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 F:      arch/arm/mach-ks8695/
1625 S:      Odd Fixes
1626
1627 ARM/MIOA701 MACHINE SUPPORT
1628 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1630 F:      arch/arm/mach-pxa/mioa701.c
1631 S:      Maintained
1632
1633 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1634 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1635 S:      Maintained
1636
1637 ARM/NOMADIK ARCHITECTURE
1638 M:      Alessandro Rubini <rubini@unipv.it>
1639 M:      Linus Walleij <linus.walleij@linaro.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      arch/arm/mach-nomadik/
1643 F:      drivers/pinctrl/nomadik/
1644 F:      drivers/i2c/busses/i2c-nomadik.c
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1646
1647 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1648 M:      Wan ZongShun <mcuos.com@gmail.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.mcuos.com
1651 S:      Maintained
1652 F:      arch/arm/mach-w90x900/
1653 F:      drivers/input/keyboard/w90p910_keypad.c
1654 F:      drivers/input/touchscreen/w90p910_ts.c
1655 F:      drivers/watchdog/nuc900_wdt.c
1656 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1657 F:      drivers/mtd/nand/nuc900_nand.c
1658 F:      drivers/rtc/rtc-nuc900.c
1659 F:      drivers/spi/spi-nuc900.c
1660 F:      drivers/usb/host/ehci-w90x900.c
1661 F:      drivers/video/fbdev/nuc900fb.c
1662
1663 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1664 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1665 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1666 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1667 S:      Supported
1668
1669 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1670 M:      Alexander Clouter <alex@digriz.org.uk>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 W:      http://www.digriz.org.uk/ts78xx/kernel
1673 S:      Maintained
1674 F:      arch/arm/mach-orion5x/ts78xx-*
1675
1676 ARM/OXNAS platform support
1677 M:      Neil Armstrong <narmstrong@baylibre.com>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/mach-oxnas/
1682 F:      arch/arm/boot/dts/ox8*.dtsi
1683 F:      arch/arm/boot/dts/wd-mbwe.dts
1684 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1685 N:      oxnas
1686
1687 ARM/PALM TREO SUPPORT
1688 M:      Tomas Cech <sleep_walker@suse.com>
1689 L:      linux-arm-kernel@lists.infradead.org
1690 W:      http://hackndev.com
1691 S:      Maintained
1692 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1693 F:      arch/arm/mach-pxa/palmtreo.c
1694
1695 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1696 M:      Marek Vasut <marek.vasut@gmail.com>
1697 L:      linux-arm-kernel@lists.infradead.org
1698 W:      http://hackndev.com
1699 S:      Maintained
1700 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1701 F:      arch/arm/mach-pxa/palmtx.c
1702 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1703 F:      arch/arm/mach-pxa/palmt5.c
1704 F:      arch/arm/mach-pxa/include/mach/palmld.h
1705 F:      arch/arm/mach-pxa/palmld.c
1706 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1707 F:      arch/arm/mach-pxa/palmte2.c
1708 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1709 F:      arch/arm/mach-pxa/palmtc.c
1710
1711 ARM/PALMZ72 SUPPORT
1712 M:      Sergey Lapin <slapin@ossfans.org>
1713 L:      linux-arm-kernel@lists.infradead.org
1714 W:      http://hackndev.com
1715 S:      Maintained
1716 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1717 F:      arch/arm/mach-pxa/palmz72.c
1718
1719 ARM/PLEB SUPPORT
1720 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1721 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1722 S:      Maintained
1723
1724 ARM/PT DIGITAL BOARD PORT
1725 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 W:      http://www.armlinux.org.uk/
1728 S:      Maintained
1729
1730 ARM/QUALCOMM SUPPORT
1731 M:      Andy Gross <andy.gross@linaro.org>
1732 M:      David Brown <david.brown@linaro.org>
1733 L:      linux-arm-msm@vger.kernel.org
1734 L:      linux-soc@vger.kernel.org
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/soc/qcom/
1737 F:      arch/arm/boot/dts/qcom-*.dts
1738 F:      arch/arm/boot/dts/qcom-*.dtsi
1739 F:      arch/arm/mach-qcom/
1740 F:      arch/arm64/boot/dts/qcom/*
1741 F:      drivers/i2c/busses/i2c-qup.c
1742 F:      drivers/clk/qcom/
1743 F:      drivers/dma/qcom/
1744 F:      drivers/soc/qcom/
1745 F:      drivers/spi/spi-qup.c
1746 F:      drivers/tty/serial/msm_serial.h
1747 F:      drivers/tty/serial/msm_serial.c
1748 F:      drivers/*/pm8???-*
1749 F:      drivers/mfd/ssbi.c
1750 F:      drivers/firmware/qcom_scm.c
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1752
1753 ARM/RADISYS ENP2611 MACHINE SUPPORT
1754 M:      Lennert Buytenhek <kernel@wantstofly.org>
1755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1756 S:      Maintained
1757
1758 ARM/REALTEK ARCHITECTURE
1759 M:      Andreas Färber <afaerber@suse.de>
1760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1761 S:      Maintained
1762 F:      arch/arm64/boot/dts/realtek/
1763 F:      Documentation/devicetree/bindings/arm/realtek.txt
1764
1765 ARM/RENESAS ARM64 ARCHITECTURE
1766 M:      Simon Horman <horms@verge.net.au>
1767 M:      Magnus Damm <magnus.damm@gmail.com>
1768 L:      linux-renesas-soc@vger.kernel.org
1769 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1771 S:      Supported
1772 F:      arch/arm64/boot/dts/renesas/
1773 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1774 F:      drivers/soc/renesas/
1775 F:      include/linux/soc/renesas/
1776
1777 ARM/RISCPC ARCHITECTURE
1778 M:      Russell King <linux@armlinux.org.uk>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 W:      http://www.armlinux.org.uk/
1781 S:      Maintained
1782 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1783 F:      arch/arm/include/asm/hardware/ioc.h
1784 F:      arch/arm/include/asm/hardware/iomd.h
1785 F:      arch/arm/include/asm/hardware/memc.h
1786 F:      arch/arm/mach-rpc/
1787 F:      drivers/net/ethernet/8390/etherh.c
1788 F:      drivers/net/ethernet/i825xx/ether1*
1789 F:      drivers/net/ethernet/seeq/ether3*
1790 F:      drivers/scsi/arm/
1791
1792 ARM/Rockchip SoC support
1793 M:      Heiko Stuebner <heiko@sntech.de>
1794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1795 L:      linux-rockchip@lists.infradead.org
1796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1797 S:      Maintained
1798 F:      arch/arm/boot/dts/rk3*
1799 F:      arch/arm/boot/dts/rv1108*
1800 F:      arch/arm/mach-rockchip/
1801 F:      drivers/clk/rockchip/
1802 F:      drivers/i2c/busses/i2c-rk3x.c
1803 F:      drivers/*/*rockchip*
1804 F:      drivers/*/*/*rockchip*
1805 F:      sound/soc/rockchip/
1806 N:      rockchip
1807
1808 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1809 M:      Kukjin Kim <kgene@kernel.org>
1810 M:      Krzysztof Kozlowski <krzk@kernel.org>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1813 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1814 S:      Maintained
1815 F:      arch/arm/boot/dts/s3c*
1816 F:      arch/arm/boot/dts/s5p*
1817 F:      arch/arm/boot/dts/samsung*
1818 F:      arch/arm/boot/dts/exynos*
1819 F:      arch/arm64/boot/dts/exynos/
1820 F:      arch/arm/plat-samsung/
1821 F:      arch/arm/mach-s3c24*/
1822 F:      arch/arm/mach-s3c64xx/
1823 F:      arch/arm/mach-s5p*/
1824 F:      arch/arm/mach-exynos*/
1825 F:      drivers/*/*s3c24*
1826 F:      drivers/*/*/*s3c24*
1827 F:      drivers/*/*s3c64xx*
1828 F:      drivers/*/*s5pv210*
1829 F:      drivers/memory/samsung/*
1830 F:      drivers/soc/samsung/*
1831 F:      Documentation/arm/Samsung/
1832 F:      Documentation/devicetree/bindings/arm/samsung/
1833 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1834 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1835 N:      exynos
1836
1837 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1838 M:      Kyungmin Park <kyungmin.park@samsung.com>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841 F:      arch/arm/mach-s5pv210/
1842
1843 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1844 M:      Kyungmin Park <kyungmin.park@samsung.com>
1845 M:      Kamil Debski <kamil@wypas.org>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      drivers/media/platform/s5p-g2d/
1851
1852 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1853 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1854 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1855 L:      linux-media@vger.kernel.org
1856 S:      Maintained
1857 F:      drivers/media/platform/s5p-cec/
1858 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1859
1860 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1861 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1862 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1863 L:      linux-arm-kernel@lists.infradead.org
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      drivers/media/platform/s5p-jpeg/
1867
1868 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1869 M:      Kyungmin Park <kyungmin.park@samsung.com>
1870 M:      Kamil Debski <kamil@wypas.org>
1871 M:      Jeongtae Park <jtp.park@samsung.com>
1872 M:      Andrzej Hajda <a.hajda@samsung.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 L:      linux-media@vger.kernel.org
1875 S:      Maintained
1876 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1877 F:      drivers/media/platform/s5p-mfc/
1878
1879 ARM/SHMOBILE ARM ARCHITECTURE
1880 M:      Simon Horman <horms@verge.net.au>
1881 M:      Magnus Damm <magnus.damm@gmail.com>
1882 L:      linux-renesas-soc@vger.kernel.org
1883 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1885 S:      Supported
1886 F:      arch/arm/boot/dts/emev2*
1887 F:      arch/arm/boot/dts/r7s*
1888 F:      arch/arm/boot/dts/r8a*
1889 F:      arch/arm/boot/dts/sh*
1890 F:      arch/arm/configs/shmobile_defconfig
1891 F:      arch/arm/include/debug/renesas-scif.S
1892 F:      arch/arm/mach-shmobile/
1893 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1894 F:      drivers/soc/renesas/
1895 F:      include/linux/soc/renesas/
1896
1897 ARM/SOCFPGA ARCHITECTURE
1898 M:      Dinh Nguyen <dinguyen@kernel.org>
1899 S:      Maintained
1900 F:      arch/arm/mach-socfpga/
1901 F:      arch/arm/boot/dts/socfpga*
1902 F:      arch/arm/configs/socfpga_defconfig
1903 F:      arch/arm64/boot/dts/altera/
1904 W:      http://www.rocketboards.org
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1906
1907 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1908 M:      Dinh Nguyen <dinguyen@kernel.org>
1909 S:      Maintained
1910 F:      drivers/clk/socfpga/
1911
1912 ARM/SOCFPGA EDAC SUPPORT
1913 M:      Thor Thayer <thor.thayer@linux.intel.com>
1914 S:      Maintained
1915 F:      drivers/edac/altera_edac.
1916
1917 ARM/STI ARCHITECTURE
1918 M:      Patrice Chotard <patrice.chotard@st.com>
1919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1920 W:      http://www.stlinux.com
1921 S:      Maintained
1922 F:      arch/arm/mach-sti/
1923 F:      arch/arm/boot/dts/sti*
1924 F:      drivers/char/hw_random/st-rng.c
1925 F:      drivers/clocksource/arm_global_timer.c
1926 F:      drivers/clocksource/clksrc_st_lpc.c
1927 F:      drivers/cpufreq/sti-cpufreq.c
1928 F:      drivers/dma/st_fdma*
1929 F:      drivers/i2c/busses/i2c-st.c
1930 F:      drivers/media/rc/st_rc.c
1931 F:      drivers/media/platform/sti/c8sectpfe/
1932 F:      drivers/mmc/host/sdhci-st.c
1933 F:      drivers/phy/st/phy-miphy28lp.c
1934 F:      drivers/phy/st/phy-stih407-usb.c
1935 F:      drivers/pinctrl/pinctrl-st.c
1936 F:      drivers/remoteproc/st_remoteproc.c
1937 F:      drivers/remoteproc/st_slim_rproc.c
1938 F:      drivers/reset/sti/
1939 F:      drivers/rtc/rtc-st-lpc.c
1940 F:      drivers/tty/serial/st-asc.c
1941 F:      drivers/usb/dwc3/dwc3-st.c
1942 F:      drivers/usb/host/ehci-st.c
1943 F:      drivers/usb/host/ohci-st.c
1944 F:      drivers/watchdog/st_lpc_wdt.c
1945 F:      drivers/ata/ahci_st.c
1946 F:      include/linux/remoteproc/st_slim_rproc.h
1947
1948 ARM/STM32 ARCHITECTURE
1949 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1950 M:      Alexandre Torgue <alexandre.torgue@st.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 S:      Maintained
1953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1954 N:      stm32
1955 F:      drivers/clocksource/armv7m_systick.c
1956
1957 ARM/TANGO ARCHITECTURE
1958 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1959 L:      linux-arm-kernel@lists.infradead.org
1960 S:      Maintained
1961 N:      tango
1962
1963 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1964 M:      Lennert Buytenhek <kernel@wantstofly.org>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967
1968 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1969 M:      Hans Verkuil <hans.verkuil@cisco.com>
1970 L:      linux-tegra@vger.kernel.org
1971 L:      linux-media@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/media/platform/tegra-cec/
1974 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1975
1976 ARM/TETON BGA MACHINE SUPPORT
1977 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 S:      Maintained
1980
1981 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1982 M:      Santosh Shilimkar <ssantosh@kernel.org>
1983 L:      linux-kernel@vger.kernel.org
1984 S:      Maintained
1985 F:      drivers/memory/*emif*
1986
1987 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1988 M:      Santosh Shilimkar <ssantosh@kernel.org>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-keystone/
1992 F:      arch/arm/boot/dts/keystone-*
1993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1994
1995 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1996 M:      Santosh Shilimkar <ssantosh@kernel.org>
1997 L:      linux-kernel@vger.kernel.org
1998 S:      Maintained
1999 F:      drivers/clk/keystone/
2000
2001 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2002 M:      Santosh Shilimkar <ssantosh@kernel.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 L:      linux-kernel@vger.kernel.org
2005 S:      Maintained
2006 F:      drivers/clocksource/timer-keystone.c
2007
2008 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2009 M:      Santosh Shilimkar <ssantosh@kernel.org>
2010 L:      linux-kernel@vger.kernel.org
2011 S:      Maintained
2012 F:      drivers/power/reset/keystone-reset.c
2013
2014 ARM/THECUS N2100 MACHINE SUPPORT
2015 M:      Lennert Buytenhek <kernel@wantstofly.org>
2016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2017 S:      Maintained
2018
2019 ARM/TOSA MACHINE SUPPORT
2020 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2021 M:      Dirk Opfer <dirk@opfer-online.de>
2022 S:      Maintained
2023
2024 ARM/U300 MACHINE SUPPORT
2025 M:      Linus Walleij <linus.walleij@linaro.org>
2026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 S:      Supported
2028 F:      arch/arm/mach-u300/
2029 F:      drivers/clocksource/timer-u300.c
2030 F:      drivers/i2c/busses/i2c-stu300.c
2031 F:      drivers/rtc/rtc-coh901331.c
2032 F:      drivers/watchdog/coh901327_wdt.c
2033 F:      drivers/dma/coh901318*
2034 F:      drivers/mfd/ab3100*
2035 F:      drivers/rtc/rtc-ab3100.c
2036 F:      drivers/rtc/rtc-coh901331.c
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2038
2039 ARM/UNIPHIER ARCHITECTURE
2040 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2043 S:      Maintained
2044 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2045 F:      arch/arm/boot/dts/uniphier*
2046 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2047 F:      arch/arm/mach-uniphier/
2048 F:      arch/arm/mm/cache-uniphier.c
2049 F:      arch/arm64/boot/dts/socionext/
2050 F:      drivers/bus/uniphier-system-bus.c
2051 F:      drivers/clk/uniphier/
2052 F:      drivers/gpio/gpio-uniphier.c
2053 F:      drivers/i2c/busses/i2c-uniphier*
2054 F:      drivers/irqchip/irq-uniphier-aidet.c
2055 F:      drivers/pinctrl/uniphier/
2056 F:      drivers/reset/reset-uniphier.c
2057 F:      drivers/tty/serial/8250/8250_uniphier.c
2058 N:      uniphier
2059
2060 ARM/Ux500 ARM ARCHITECTURE
2061 M:      Linus Walleij <linus.walleij@linaro.org>
2062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2063 S:      Maintained
2064 F:      arch/arm/mach-ux500/
2065 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2066 F:      drivers/dma/ste_dma40*
2067 F:      drivers/hwspinlock/u8500_hsem.c
2068 F:      drivers/mfd/abx500*
2069 F:      drivers/mfd/ab8500*
2070 F:      drivers/mfd/dbx500*
2071 F:      drivers/mfd/db8500*
2072 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2073 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2074 F:      drivers/rtc/rtc-ab8500.c
2075 F:      drivers/rtc/rtc-pl031.c
2076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2077
2078 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2079 M:      Ulf Hansson <ulf.hansson@linaro.org>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 T:      git git://git.linaro.org/people/ulfh/clk.git
2082 S:      Maintained
2083 F:      drivers/clk/ux500/
2084
2085 ARM/VERSATILE EXPRESS PLATFORM
2086 M:      Liviu Dudau <liviu.dudau@arm.com>
2087 M:      Sudeep Holla <sudeep.holla@arm.com>
2088 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 S:      Maintained
2091 F:      arch/arm/boot/dts/vexpress*
2092 F:      arch/arm64/boot/dts/arm/
2093 F:      arch/arm/mach-vexpress/
2094 F:      */*/vexpress*
2095 F:      */*/*/vexpress*
2096 F:      drivers/clk/versatile/clk-vexpress-osc.c
2097 F:      drivers/clocksource/versatile.c
2098 N:      mps2
2099
2100 ARM/VFP SUPPORT
2101 M:      Russell King <linux@armlinux.org.uk>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 W:      http://www.armlinux.org.uk/
2104 S:      Maintained
2105 F:      arch/arm/vfp/
2106
2107 ARM/VOIPAC PXA270 SUPPORT
2108 M:      Marek Vasut <marek.vasut@gmail.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/mach-pxa/vpac270.c
2112 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2113
2114 ARM/VT8500 ARM ARCHITECTURE
2115 M:      Tony Prisk <linux@prisktech.co.nz>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/mach-vt8500/
2119 F:      drivers/clocksource/vt8500_timer.c
2120 F:      drivers/i2c/busses/i2c-wmt.c
2121 F:      drivers/mmc/host/wmt-sdmmc.c
2122 F:      drivers/pwm/pwm-vt8500.c
2123 F:      drivers/rtc/rtc-vt8500.c
2124 F:      drivers/tty/serial/vt8500_serial.c
2125 F:      drivers/usb/host/ehci-platform.c
2126 F:      drivers/usb/host/uhci-platform.c
2127 F:      drivers/video/fbdev/vt8500lcdfb.*
2128 F:      drivers/video/fbdev/wm8505fb*
2129 F:      drivers/video/fbdev/wmt_ge_rops.*
2130
2131 ARM/ZIPIT Z2 SUPPORT
2132 M:      Marek Vasut <marek.vasut@gmail.com>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/mach-pxa/z2.c
2136 F:      arch/arm/mach-pxa/include/mach/z2.h
2137
2138 ARM/ZTE ARCHITECTURE
2139 M:      Jun Nie <jun.nie@linaro.org>
2140 M:      Baoyou Xie <baoyou.xie@linaro.org>
2141 M:      Shawn Guo <shawnguo@kernel.org>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/boot/dts/zx2967*
2145 F:      arch/arm/mach-zx/
2146 F:      arch/arm64/boot/dts/zte/
2147 F:      drivers/clk/zte/
2148 F:      drivers/dma/zx_dma.c
2149 F:      drivers/gpio/gpio-zx.c
2150 F:      drivers/i2c/busses/i2c-zx2967.c
2151 F:      drivers/mmc/host/dw_mmc-zx.*
2152 F:      drivers/pinctrl/zte/
2153 F:      drivers/soc/zte/
2154 F:      drivers/thermal/zx2967_thermal.c
2155 F:      drivers/watchdog/zx2967_wdt.c
2156 F:      Documentation/devicetree/bindings/arm/zte.txt
2157 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2158 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2159 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2160 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2161 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2162 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2163 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2164 F:      Documentation/devicetree/bindings/soc/zte/
2165 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2166 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2167 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2168 F:      include/dt-bindings/clock/zx2967*.h
2169 F:      include/dt-bindings/soc/zte,*.h
2170 F:      sound/soc/codecs/zx_aud96p22.c
2171 F:      sound/soc/zte/
2172
2173 ARM/ZYNQ ARCHITECTURE
2174 M:      Michal Simek <michal.simek@xilinx.com>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 W:      http://wiki.xilinx.com
2177 T:      git https://github.com/Xilinx/linux-xlnx.git
2178 S:      Supported
2179 F:      arch/arm/mach-zynq/
2180 F:      drivers/cpuidle/cpuidle-zynq.c
2181 F:      drivers/block/xsysace.c
2182 N:      zynq
2183 N:      xilinx
2184 F:      drivers/clocksource/cadence_ttc_timer.c
2185 F:      drivers/i2c/busses/i2c-cadence.c
2186 F:      drivers/mmc/host/sdhci-of-arasan.c
2187 F:      drivers/edac/synopsys_edac.c
2188
2189 ARM64 PORT (AARCH64 ARCHITECTURE)
2190 M:      Catalin Marinas <catalin.marinas@arm.com>
2191 M:      Will Deacon <will.deacon@arm.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2194 S:      Maintained
2195 F:      arch/arm64/
2196 F:      Documentation/arm64/
2197
2198 AS3645A LED FLASH CONTROLLER DRIVER
2199 M:      Sakari Ailus <sakari.ailus@iki.fi>
2200 L:      linux-leds@vger.kernel.org
2201 S:      Maintained
2202 F:      drivers/leds/leds-as3645a.c
2203
2204 AS3645A LED FLASH CONTROLLER DRIVER
2205 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2206 L:      linux-media@vger.kernel.org
2207 T:      git git://linuxtv.org/media_tree.git
2208 S:      Maintained
2209 F:      drivers/media/i2c/as3645a.c
2210 F:      include/media/i2c/as3645a.h
2211
2212 ASAHI KASEI AK8974 DRIVER
2213 M:      Linus Walleij <linus.walleij@linaro.org>
2214 L:      linux-iio@vger.kernel.org
2215 W:      http://www.akm.com/
2216 S:      Supported
2217 F:      drivers/iio/magnetometer/ak8974.c
2218
2219 ASC7621 HARDWARE MONITOR DRIVER
2220 M:      George Joseph <george.joseph@fairview5.com>
2221 L:      linux-hwmon@vger.kernel.org
2222 S:      Maintained
2223 F:      Documentation/hwmon/asc7621
2224 F:      drivers/hwmon/asc7621.c
2225
2226 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2227 M:      Corentin Chary <corentin.chary@gmail.com>
2228 L:      acpi4asus-user@lists.sourceforge.net
2229 L:      platform-driver-x86@vger.kernel.org
2230 W:      http://acpi4asus.sf.net
2231 S:      Maintained
2232 F:      drivers/platform/x86/asus*.c
2233 F:      drivers/platform/x86/eeepc*.c
2234
2235 ASUS WIRELESS RADIO CONTROL DRIVER
2236 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2237 L:      platform-driver-x86@vger.kernel.org
2238 S:      Maintained
2239 F:      drivers/platform/x86/asus-wireless.c
2240
2241 ASYMMETRIC KEYS
2242 M:      David Howells <dhowells@redhat.com>
2243 L:      keyrings@vger.kernel.org
2244 S:      Maintained
2245 F:      Documentation/crypto/asymmetric-keys.txt
2246 F:      include/linux/verification.h
2247 F:      include/crypto/public_key.h
2248 F:      include/crypto/pkcs7.h
2249 F:      crypto/asymmetric_keys/
2250
2251 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2252 R:      Dan Williams <dan.j.williams@intel.com>
2253 W:      http://sourceforge.net/projects/xscaleiop
2254 S:      Odd fixes
2255 F:      Documentation/crypto/async-tx-api.txt
2256 F:      crypto/async_tx/
2257 F:      drivers/dma/
2258 F:      include/linux/dmaengine.h
2259 F:      include/linux/async_tx.h
2260
2261 AT24 EEPROM DRIVER
2262 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2263 L:      linux-i2c@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/misc/eeprom/at24.c
2266 F:      include/linux/platform_data/at24.h
2267
2268 ATA OVER ETHERNET (AOE) DRIVER
2269 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2270 W:      http://www.openaoe.org/
2271 S:      Supported
2272 F:      Documentation/aoe/
2273 F:      drivers/block/aoe/
2274
2275 ATHEROS 71XX/9XXX GPIO DRIVER
2276 M:      Alban Bedel <albeu@free.fr>
2277 W:      https://github.com/AlbanBedel/linux
2278 T:      git git://github.com/AlbanBedel/linux
2279 S:      Maintained
2280 F:      drivers/gpio/gpio-ath79.c
2281 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2282
2283 ATHEROS ATH GENERIC UTILITIES
2284 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2285 L:      linux-wireless@vger.kernel.org
2286 S:      Supported
2287 F:      drivers/net/wireless/ath/*
2288
2289 ATHEROS ATH5K WIRELESS DRIVER
2290 M:      Jiri Slaby <jirislaby@gmail.com>
2291 M:      Nick Kossifidis <mickflemm@gmail.com>
2292 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2293 L:      linux-wireless@vger.kernel.org
2294 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2295 S:      Maintained
2296 F:      drivers/net/wireless/ath/ath5k/
2297
2298 ATHEROS ATH6KL WIRELESS DRIVER
2299 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2300 L:      linux-wireless@vger.kernel.org
2301 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/ath6kl/
2305
2306 ATI_REMOTE2 DRIVER
2307 M:      Ville Syrjala <syrjala@sci.fi>
2308 S:      Maintained
2309 F:      drivers/input/misc/ati_remote2.c
2310
2311 ATK0110 HWMON DRIVER
2312 M:      Luca Tettamanti <kronos.it@gmail.com>
2313 L:      linux-hwmon@vger.kernel.org
2314 S:      Maintained
2315 F:      drivers/hwmon/asus_atk0110.c
2316
2317 ATLX ETHERNET DRIVERS
2318 M:      Jay Cliburn <jcliburn@gmail.com>
2319 M:      Chris Snook <chris.snook@gmail.com>
2320 L:      netdev@vger.kernel.org
2321 W:      http://sourceforge.net/projects/atl1
2322 W:      http://atl1.sourceforge.net
2323 S:      Maintained
2324 F:      drivers/net/ethernet/atheros/
2325
2326 ATM
2327 M:      Chas Williams <3chas3@gmail.com>
2328 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2329 L:      netdev@vger.kernel.org
2330 W:      http://linux-atm.sourceforge.net
2331 S:      Maintained
2332 F:      drivers/atm/
2333 F:      include/linux/atm*
2334 F:      include/uapi/linux/atm*
2335
2336 ATMEL AT91 / AT32 MCI DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 S:      Maintained
2339 F:      drivers/mmc/host/atmel-mci.c
2340
2341 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2342 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2343 S:      Supported
2344 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2345
2346 ATMEL Audio ALSA driver
2347 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2348 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2349 S:      Supported
2350 F:      sound/soc/atmel
2351
2352 ATMEL I2C DRIVER
2353 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2354 L:      linux-i2c@vger.kernel.org
2355 S:      Supported
2356 F:      drivers/i2c/busses/i2c-at91.c
2357
2358 ATMEL ISI DRIVER
2359 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2360 L:      linux-media@vger.kernel.org
2361 S:      Supported
2362 F:      drivers/media/platform/atmel/atmel-isi.c
2363 F:      include/media/atmel-isi.h
2364
2365 ATMEL LCDFB DRIVER
2366 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2367 L:      linux-fbdev@vger.kernel.org
2368 S:      Maintained
2369 F:      drivers/video/fbdev/atmel_lcdfb.c
2370 F:      include/video/atmel_lcdc.h
2371
2372 ATMEL MACB ETHERNET DRIVER
2373 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2374 S:      Supported
2375 F:      drivers/net/ethernet/cadence/
2376
2377 ATMEL MAXTOUCH DRIVER
2378 M:      Nick Dyer <nick@shmanahar.org>
2379 T:      git git://github.com/ndyer/linux.git
2380 S:      Maintained
2381 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2382 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2383 F:      include/linux/platform_data/atmel_mxt_ts.h
2384
2385 ATMEL NAND DRIVER
2386 M:      Wenyou Yang <wenyou.yang@atmel.com>
2387 M:      Josh Wu <rainyfeeling@outlook.com>
2388 L:      linux-mtd@lists.infradead.org
2389 S:      Supported
2390 F:      drivers/mtd/nand/atmel/*
2391
2392 ATMEL SAMA5D2 ADC DRIVER
2393 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2394 L:      linux-iio@vger.kernel.org
2395 S:      Supported
2396 F:      drivers/iio/adc/at91-sama5d2_adc.c
2397
2398 ATMEL SDMMC DRIVER
2399 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2400 L:      linux-mmc@vger.kernel.org
2401 S:      Supported
2402 F:      drivers/mmc/host/sdhci-of-at91.c
2403
2404 ATMEL SPI DRIVER
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 S:      Supported
2407 F:      drivers/spi/spi-atmel.*
2408
2409 ATMEL SSC DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2412 S:      Supported
2413 F:      drivers/misc/atmel-ssc.c
2414 F:      include/linux/atmel-ssc.h
2415
2416 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel_tclib.c
2421 F:      drivers/clocksource/tcb_clksrc.c
2422
2423 ATMEL USBA UDC DRIVER
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2428
2429 ATMEL WIRELESS DRIVER
2430 M:      Simon Kelley <simon@thekelleys.org.uk>
2431 L:      linux-wireless@vger.kernel.org
2432 W:      http://www.thekelleys.org.uk/atmel
2433 W:      http://atmelwlandriver.sourceforge.net/
2434 S:      Maintained
2435 F:      drivers/net/wireless/atmel/atmel*
2436
2437 ATMEL XDMA DRIVER
2438 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2439 L:      linux-arm-kernel@lists.infradead.org
2440 L:      dmaengine@vger.kernel.org
2441 S:      Supported
2442 F:      drivers/dma/at_xdmac.c
2443
2444 ATOMIC INFRASTRUCTURE
2445 M:      Will Deacon <will.deacon@arm.com>
2446 M:      Peter Zijlstra <peterz@infradead.org>
2447 R:      Boqun Feng <boqun.feng@gmail.com>
2448 L:      linux-kernel@vger.kernel.org
2449 S:      Maintained
2450 F:      arch/*/include/asm/atomic*.h
2451 F:      include/*/atomic*.h
2452
2453 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2454 M:      Bradley Grove <linuxdrivers@attotech.com>
2455 L:      linux-scsi@vger.kernel.org
2456 W:      http://www.attotech.com
2457 S:      Supported
2458 F:      drivers/scsi/esas2r
2459
2460 ATUSB IEEE 802.15.4 RADIO DRIVER
2461 M:      Stefan Schmidt <stefan@osg.samsung.com>
2462 L:      linux-wpan@vger.kernel.org
2463 S:      Maintained
2464 F:      drivers/net/ieee802154/atusb.c
2465 F:      drivers/net/ieee802154/atusb.h
2466 F:      drivers/net/ieee802154/at86rf230.h
2467
2468 AUDIT SUBSYSTEM
2469 M:      Paul Moore <paul@paul-moore.com>
2470 M:      Eric Paris <eparis@redhat.com>
2471 L:      linux-audit@redhat.com (moderated for non-subscribers)
2472 W:      https://github.com/linux-audit
2473 W:      https://people.redhat.com/sgrubb/audit
2474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2475 S:      Supported
2476 F:      include/linux/audit.h
2477 F:      include/uapi/linux/audit.h
2478 F:      kernel/audit*
2479
2480 AUXILIARY DISPLAY DRIVERS
2481 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2482 W:      http://miguelojeda.es/auxdisplay.htm
2483 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2484 S:      Maintained
2485 F:      drivers/auxdisplay/
2486 F:      include/linux/cfag12864b.h
2487
2488 AX.25 NETWORK LAYER
2489 M:      Ralf Baechle <ralf@linux-mips.org>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.linux-ax25.org/
2492 S:      Maintained
2493 F:      include/uapi/linux/ax25.h
2494 F:      include/net/ax25.h
2495 F:      net/ax25/
2496
2497 AXENTIA ARM DEVICES
2498 M:      Peter Rosin <peda@axentia.se>
2499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      Documentation/devicetree/bindings/arm/axentia.txt
2502 F:      arch/arm/boot/dts/at91-linea.dtsi
2503 F:      arch/arm/boot/dts/at91-tse850-3.dts
2504
2505 AXENTIA ASOC DRIVERS
2506 M:      Peter Rosin <peda@axentia.se>
2507 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2508 S:      Maintained
2509 F:      Documentation/devicetree/bindings/sound/axentia,*
2510 F:      sound/soc/atmel/tse850-pcm5142.c
2511
2512 AZ6007 DVB DRIVER
2513 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2514 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2515 L:      linux-media@vger.kernel.org
2516 W:      https://linuxtv.org
2517 T:      git git://linuxtv.org/media_tree.git
2518 S:      Maintained
2519 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2520
2521 AZTECH FM RADIO RECEIVER DRIVER
2522 M:      Hans Verkuil <hverkuil@xs4all.nl>
2523 L:      linux-media@vger.kernel.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 W:      https://linuxtv.org
2526 S:      Maintained
2527 F:      drivers/media/radio/radio-aztech*
2528
2529 B43 WIRELESS DRIVER
2530 L:      linux-wireless@vger.kernel.org
2531 L:      b43-dev@lists.infradead.org
2532 W:      http://wireless.kernel.org/en/users/Drivers/b43
2533 S:      Odd Fixes
2534 F:      drivers/net/wireless/broadcom/b43/
2535
2536 B43LEGACY WIRELESS DRIVER
2537 M:      Larry Finger <Larry.Finger@lwfinger.net>
2538 L:      linux-wireless@vger.kernel.org
2539 L:      b43-dev@lists.infradead.org
2540 W:      http://wireless.kernel.org/en/users/Drivers/b43
2541 S:      Maintained
2542 F:      drivers/net/wireless/broadcom/b43legacy/
2543
2544 BACKLIGHT CLASS/SUBSYSTEM
2545 M:      Lee Jones <lee.jones@linaro.org>
2546 M:      Daniel Thompson <daniel.thompson@linaro.org>
2547 M:      Jingoo Han <jingoohan1@gmail.com>
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2549 S:      Maintained
2550 F:      drivers/video/backlight/
2551 F:      include/linux/backlight.h
2552 F:      include/linux/pwm_backlight.h
2553 F:      Documentation/devicetree/bindings/leds/backlight
2554
2555 BATMAN ADVANCED
2556 M:      Marek Lindner <mareklindner@neomailbox.ch>
2557 M:      Simon Wunderlich <sw@simonwunderlich.de>
2558 M:      Antonio Quartulli <a@unstable.cc>
2559 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2560 W:      https://www.open-mesh.org/
2561 Q:      https://patchwork.open-mesh.org/project/batman/list/
2562 S:      Maintained
2563 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2564 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2565 F:      Documentation/networking/batman-adv.rst
2566 F:      include/uapi/linux/batman_adv.h
2567 F:      net/batman-adv/
2568
2569 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2570 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2571 L:      linux-hams@vger.kernel.org
2572 W:      http://www.baycom.org/~tom/ham/ham.html
2573 S:      Maintained
2574 F:      drivers/net/hamradio/baycom*
2575
2576 BCACHE (BLOCK LAYER CACHE)
2577 M:      Michael Lyle <mlyle@lyle.org>
2578 M:      Kent Overstreet <kent.overstreet@gmail.com>
2579 L:      linux-bcache@vger.kernel.org
2580 W:      http://bcache.evilpiepirate.org
2581 C:      irc://irc.oftc.net/bcache
2582 S:      Maintained
2583 F:      drivers/md/bcache/
2584
2585 BDISP ST MEDIA DRIVER
2586 M:      Fabien Dessenne <fabien.dessenne@st.com>
2587 L:      linux-media@vger.kernel.org
2588 T:      git git://linuxtv.org/media_tree.git
2589 W:      https://linuxtv.org
2590 S:      Supported
2591 F:      drivers/media/platform/sti/bdisp
2592
2593 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2594 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2595 L:      netdev@vger.kernel.org
2596 S:      Maintained
2597 F:      drivers/net/ethernet/ec_bhf.c
2598
2599 BEFS FILE SYSTEM
2600 M:      Luis de Bethencourt <luisbg@kernel.org>
2601 M:      Salah Triki <salah.triki@gmail.com>
2602 S:      Maintained
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2604 F:      Documentation/filesystems/befs.txt
2605 F:      fs/befs/
2606
2607 BFQ I/O SCHEDULER
2608 M:      Paolo Valente <paolo.valente@linaro.org>
2609 M:      Jens Axboe <axboe@kernel.dk>
2610 L:      linux-block@vger.kernel.org
2611 S:      Maintained
2612 F:      block/bfq-*
2613 F:      Documentation/block/bfq-iosched.txt
2614
2615 BFS FILE SYSTEM
2616 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2617 S:      Maintained
2618 F:      Documentation/filesystems/bfs.txt
2619 F:      fs/bfs/
2620 F:      include/uapi/linux/bfs_fs.h
2621
2622 BLACKFIN ARCHITECTURE
2623 M:      Steven Miao <realmz6@gmail.com>
2624 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2625 T:      git git://git.code.sf.net/p/adi-linux/code
2626 W:      http://blackfin.uclinux.org
2627 S:      Supported
2628 F:      arch/blackfin/
2629
2630 BLACKFIN EMAC 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/net/ethernet/adi/
2635
2636 BLACKFIN MEDIA DRIVER
2637 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org/
2640 S:      Supported
2641 F:      drivers/media/platform/blackfin/
2642 F:      drivers/media/i2c/adv7183*
2643 F:      drivers/media/i2c/vs6624*
2644
2645 BLACKFIN RTC DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org
2648 S:      Supported
2649 F:      drivers/rtc/rtc-bfin.c
2650
2651 BLACKFIN SDH DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Supported
2655 F:      drivers/mmc/host/bfin_sdh.c
2656
2657 BLACKFIN SERIAL DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Supported
2661 F:      drivers/tty/serial/bfin_uart.c
2662
2663 BLACKFIN WATCHDOG DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Supported
2667 F:      drivers/watchdog/bfin_wdt.c
2668
2669 BLINKM RGB LED DRIVER
2670 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2671 S:      Maintained
2672 F:      drivers/leds/leds-blinkm.c
2673
2674 BLOCK LAYER
2675 M:      Jens Axboe <axboe@kernel.dk>
2676 L:      linux-block@vger.kernel.org
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2678 S:      Maintained
2679 F:      block/
2680 F:      kernel/trace/blktrace.c
2681 F:      lib/sbitmap.c
2682
2683 BLOCK2MTD DRIVER
2684 M:      Joern Engel <joern@lazybastard.org>
2685 L:      linux-mtd@lists.infradead.org
2686 S:      Maintained
2687 F:      drivers/mtd/devices/block2mtd.c
2688
2689 BLUETOOTH DRIVERS
2690 M:      Marcel Holtmann <marcel@holtmann.org>
2691 M:      Gustavo Padovan <gustavo@padovan.org>
2692 M:      Johan Hedberg <johan.hedberg@gmail.com>
2693 L:      linux-bluetooth@vger.kernel.org
2694 W:      http://www.bluez.org/
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2697 S:      Maintained
2698 F:      drivers/bluetooth/
2699
2700 BLUETOOTH SUBSYSTEM
2701 M:      Marcel Holtmann <marcel@holtmann.org>
2702 M:      Gustavo Padovan <gustavo@padovan.org>
2703 M:      Johan Hedberg <johan.hedberg@gmail.com>
2704 L:      linux-bluetooth@vger.kernel.org
2705 W:      http://www.bluez.org/
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2708 S:      Maintained
2709 F:      net/bluetooth/
2710 F:      include/net/bluetooth/
2711
2712 BONDING DRIVER
2713 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2714 M:      Veaceslav Falico <vfalico@gmail.com>
2715 M:      Andy Gospodarek <andy@greyhouse.net>
2716 L:      netdev@vger.kernel.org
2717 W:      http://sourceforge.net/projects/bonding/
2718 S:      Supported
2719 F:      drivers/net/bonding/
2720 F:      include/uapi/linux/if_bonding.h
2721
2722 BPF (Safe dynamic programs and tools)
2723 M:      Alexei Starovoitov <ast@kernel.org>
2724 M:      Daniel Borkmann <daniel@iogearbox.net>
2725 L:      netdev@vger.kernel.org
2726 L:      linux-kernel@vger.kernel.org
2727 S:      Supported
2728 F:      arch/x86/net/bpf_jit*
2729 F:      Documentation/networking/filter.txt
2730 F:      Documentation/bpf/
2731 F:      include/linux/bpf*
2732 F:      include/linux/filter.h
2733 F:      include/uapi/linux/bpf*
2734 F:      include/uapi/linux/filter.h
2735 F:      kernel/bpf/
2736 F:      kernel/trace/bpf_trace.c
2737 F:      lib/test_bpf.c
2738 F:      net/bpf/
2739 F:      net/core/filter.c
2740 F:      net/sched/act_bpf.c
2741 F:      net/sched/cls_bpf.c
2742 F:      samples/bpf/
2743 F:      tools/bpf/
2744 F:      tools/testing/selftests/bpf/
2745
2746 BROADCOM B44 10/100 ETHERNET DRIVER
2747 M:      Michael Chan <michael.chan@broadcom.com>
2748 L:      netdev@vger.kernel.org
2749 S:      Supported
2750 F:      drivers/net/ethernet/broadcom/b44.*
2751
2752 BROADCOM B53 ETHERNET SWITCH DRIVER
2753 M:      Florian Fainelli <f.fainelli@gmail.com>
2754 L:      netdev@vger.kernel.org
2755 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2756 S:      Supported
2757 F:      drivers/net/dsa/b53/*
2758 F:      include/linux/platform_data/b53.h
2759
2760 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 M:      Ray Jui <rjui@broadcom.com>
2763 M:      Scott Branden <sbranden@broadcom.com>
2764 M:      bcm-kernel-feedback-list@broadcom.com
2765 T:      git git://github.com/broadcom/mach-bcm
2766 S:      Maintained
2767 N:      bcm281*
2768 N:      bcm113*
2769 N:      bcm216*
2770 N:      kona
2771 F:      arch/arm/mach-bcm/
2772
2773 BROADCOM BCM2835 ARM ARCHITECTURE
2774 M:      Eric Anholt <eric@anholt.net>
2775 M:      Stefan Wahren <stefan.wahren@i2se.com>
2776 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2778 T:      git git://github.com/anholt/linux
2779 S:      Maintained
2780 N:      bcm2835
2781 F:      drivers/staging/vc04_services
2782
2783 BROADCOM BCM47XX MIPS ARCHITECTURE
2784 M:      Hauke Mehrtens <hauke@hauke-m.de>
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/mips/brcm/
2789 F:      arch/mips/bcm47xx/*
2790 F:      arch/mips/include/asm/mach-bcm47xx/*
2791
2792 BROADCOM BCM5301X ARM ARCHITECTURE
2793 M:      Hauke Mehrtens <hauke@hauke-m.de>
2794 M:      Rafał Miłecki <zajec5@gmail.com>
2795 M:      Jon Mason <jonmason@broadcom.com>
2796 M:      bcm-kernel-feedback-list@broadcom.com
2797 L:      linux-arm-kernel@lists.infradead.org
2798 S:      Maintained
2799 F:      arch/arm/mach-bcm/bcm_5301x.c
2800 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2801 F:      arch/arm/boot/dts/bcm470*
2802 F:      arch/arm/boot/dts/bcm953012*
2803
2804 BROADCOM BCM53573 ARM ARCHITECTURE
2805 M:      Rafał Miłecki <rafal@milecki.pl>
2806 L:      linux-arm-kernel@lists.infradead.org
2807 S:      Maintained
2808 F:      arch/arm/boot/dts/bcm53573*
2809 F:      arch/arm/boot/dts/bcm47189*
2810
2811 BROADCOM BCM63XX ARM ARCHITECTURE
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 N:      bcm63xx
2818
2819 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2820 M:      Kevin Cernekee <cernekee@gmail.com>
2821 L:      linux-usb@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2824
2825 BROADCOM BCM7XXX ARM ARCHITECTURE
2826 M:      Brian Norris <computersforpeace@gmail.com>
2827 M:      Gregory Fong <gregory.0xf0@gmail.com>
2828 M:      Florian Fainelli <f.fainelli@gmail.com>
2829 M:      bcm-kernel-feedback-list@broadcom.com
2830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2831 T:      git git://github.com/broadcom/stblinux.git
2832 S:      Maintained
2833 F:      arch/arm/mach-bcm/*brcmstb*
2834 F:      arch/arm/boot/dts/bcm7*.dts*
2835 F:      drivers/bus/brcmstb_gisb.c
2836 N:      brcmstb
2837
2838 BROADCOM BMIPS CPUFREQ DRIVER
2839 M:      Markus Mayer <mmayer@broadcom.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-pm@vger.kernel.org
2842 S:      Maintained
2843 F:      drivers/cpufreq/bmips-cpufreq.c
2844
2845 BROADCOM BMIPS MIPS ARCHITECTURE
2846 M:      Kevin Cernekee <cernekee@gmail.com>
2847 M:      Florian Fainelli <f.fainelli@gmail.com>
2848 L:      linux-mips@linux-mips.org
2849 T:      git git://github.com/broadcom/stblinux.git
2850 S:      Maintained
2851 F:      arch/mips/bmips/*
2852 F:      arch/mips/include/asm/mach-bmips/*
2853 F:      arch/mips/kernel/*bmips*
2854 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2855 F:      drivers/irqchip/irq-bcm63*
2856 F:      drivers/irqchip/irq-bcm7*
2857 F:      drivers/irqchip/irq-brcmstb*
2858 F:      include/linux/bcm963xx_nvram.h
2859 F:      include/linux/bcm963xx_tag.h
2860
2861 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2862 M:      Rasesh Mody <rasesh.mody@cavium.com>
2863 M:      Harish Patil <harish.patil@cavium.com>
2864 M:      Dept-GELinuxNICDev@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2.*
2868 F:      drivers/net/ethernet/broadcom/bnx2_*
2869
2870 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2871 M:      QLogic-Storage-Upstream@qlogic.com
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Supported
2874 F:      drivers/scsi/bnx2fc/
2875
2876 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2877 M:      QLogic-Storage-Upstream@qlogic.com
2878 L:      linux-scsi@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/scsi/bnx2i/
2881
2882 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2883 M:      Ariel Elior <ariel.elior@cavium.com>
2884 M:      everest-linux-l2@cavium.com
2885 L:      netdev@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/net/ethernet/broadcom/bnx2x/
2888
2889 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2890 M:      Michael Chan <michael.chan@broadcom.com>
2891 L:      netdev@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/net/ethernet/broadcom/bnxt/
2894
2895 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2896 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2897 M:      Franky Lin <franky.lin@broadcom.com>
2898 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2899 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2900 M:      Wright Feng <wright.feng@cypress.com>
2901 L:      linux-wireless@vger.kernel.org
2902 L:      brcm80211-dev-list.pdl@broadcom.com
2903 L:      brcm80211-dev-list@cypress.com
2904 S:      Supported
2905 F:      drivers/net/wireless/broadcom/brcm80211/
2906
2907 BROADCOM BRCMSTB GPIO DRIVER
2908 M:      Gregory Fong <gregory.0xf0@gmail.com>
2909 L:      bcm-kernel-feedback-list@broadcom.com
2910 S:      Supported
2911 F:      drivers/gpio/gpio-brcmstb.c
2912 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2913
2914 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2915 M:      Al Cooper <alcooperx@gmail.com>
2916 L:      linux-kernel@vger.kernel.org
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Maintained
2919 F:      drivers/phy/broadcom/phy-brcm-usb*
2920
2921 BROADCOM GENET ETHERNET DRIVER
2922 M:      Doug Berger <opendmb@gmail.com>
2923 M:      Florian Fainelli <f.fainelli@gmail.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/genet/
2927
2928 BROADCOM IPROC ARM ARCHITECTURE
2929 M:      Ray Jui <rjui@broadcom.com>
2930 M:      Scott Branden <sbranden@broadcom.com>
2931 M:      Jon Mason <jonmason@broadcom.com>
2932 M:      bcm-kernel-feedback-list@broadcom.com
2933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2934 T:      git git://github.com/broadcom/cygnus-linux.git
2935 S:      Maintained
2936 N:      iproc
2937 N:      cygnus
2938 N:      bcm[-_]nsp
2939 N:      bcm9113*
2940 N:      bcm9583*
2941 N:      bcm9585*
2942 N:      bcm9586*
2943 N:      bcm988312
2944 N:      bcm113*
2945 N:      bcm583*
2946 N:      bcm585*
2947 N:      bcm586*
2948 N:      bcm88312
2949 N:      hr2
2950 F:      arch/arm64/boot/dts/broadcom/ns2*
2951 F:      drivers/clk/bcm/clk-ns*
2952 F:      drivers/pinctrl/bcm/pinctrl-ns*
2953
2954 BROADCOM KONA GPIO DRIVER
2955 M:      Ray Jui <rjui@broadcom.com>
2956 L:      bcm-kernel-feedback-list@broadcom.com
2957 S:      Supported
2958 F:      drivers/gpio/gpio-bcm-kona.c
2959 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2960
2961 BROADCOM NETXTREME-E ROCE DRIVER
2962 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2963 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2964 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2965 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2966 L:      linux-rdma@vger.kernel.org
2967 W:      http://www.broadcom.com
2968 S:      Supported
2969 F:      drivers/infiniband/hw/bnxt_re/
2970 F:      include/uapi/rdma/bnxt_re-abi.h
2971
2972 BROADCOM NVRAM DRIVER
2973 M:      Rafał Miłecki <zajec5@gmail.com>
2974 L:      linux-mips@linux-mips.org
2975 S:      Maintained
2976 F:      drivers/firmware/broadcom/*
2977
2978 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2979 M:      Rafał Miłecki <zajec5@gmail.com>
2980 L:      linux-wireless@vger.kernel.org
2981 S:      Maintained
2982 F:      drivers/bcma/
2983 F:      include/linux/bcma/
2984
2985 BROADCOM STB AVS CPUFREQ DRIVER
2986 M:      Markus Mayer <mmayer@broadcom.com>
2987 M:      bcm-kernel-feedback-list@broadcom.com
2988 L:      linux-pm@vger.kernel.org
2989 S:      Maintained
2990 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2991 F:      drivers/cpufreq/brcmstb*
2992
2993 BROADCOM STB AVS TMON DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2999 F:      drivers/thermal/broadcom/brcmstb*
3000
3001 BROADCOM STB NAND FLASH DRIVER
3002 M:      Brian Norris <computersforpeace@gmail.com>
3003 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3004 L:      linux-mtd@lists.infradead.org
3005 L:      bcm-kernel-feedback-list@broadcom.com
3006 S:      Maintained
3007 F:      drivers/mtd/nand/brcmnand/
3008
3009 BROADCOM STB DPFE DRIVER
3010 M:      Markus Mayer <mmayer@broadcom.com>
3011 M:      bcm-kernel-feedback-list@broadcom.com
3012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3013 S:      Maintained
3014 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3015 F:      drivers/memory/brcmstb_dpfe.c
3016
3017 BROADCOM SYSTEMPORT ETHERNET DRIVER
3018 M:      Florian Fainelli <f.fainelli@gmail.com>
3019 L:      netdev@vger.kernel.org
3020 S:      Supported
3021 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3022
3023 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3024 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3025 M:      Prashant Sreedharan <prashant@broadcom.com>
3026 M:      Michael Chan <mchan@broadcom.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/tg3.*
3030
3031 BROCADE BFA FC SCSI DRIVER
3032 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3033 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3034 L:      linux-scsi@vger.kernel.org
3035 S:      Supported
3036 F:      drivers/scsi/bfa/
3037
3038 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3039 M:      Rasesh Mody <rasesh.mody@cavium.com>
3040 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3041 M:      Dept-GELinuxNICDev@cavium.com
3042 L:      netdev@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/net/ethernet/brocade/bna/
3045
3046 BSG (block layer generic sg v4 driver)
3047 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3048 L:      linux-scsi@vger.kernel.org
3049 S:      Supported
3050 F:      block/bsg.c
3051 F:      include/linux/bsg.h
3052 F:      include/uapi/linux/bsg.h
3053
3054 BT87X AUDIO DRIVER
3055 M:      Clemens Ladisch <clemens@ladisch.de>
3056 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3057 T:      git git://git.alsa-project.org/alsa-kernel.git
3058 S:      Maintained
3059 F:      Documentation/sound/alsa/Bt87x.txt
3060 F:      sound/pci/bt87x.c
3061
3062 BT8XXGPIO DRIVER
3063 M:      Michael Buesch <m@bues.ch>
3064 W:      http://bu3sch.de/btgpio.php
3065 S:      Maintained
3066 F:      drivers/gpio/gpio-bt8xx.c
3067
3068 BTRFS FILE SYSTEM
3069 M:      Chris Mason <clm@fb.com>
3070 M:      Josef Bacik <jbacik@fb.com>
3071 M:      David Sterba <dsterba@suse.com>
3072 L:      linux-btrfs@vger.kernel.org
3073 W:      http://btrfs.wiki.kernel.org/
3074 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3076 S:      Maintained
3077 F:      Documentation/filesystems/btrfs.txt
3078 F:      fs/btrfs/
3079 F:      include/linux/btrfs*
3080 F:      include/uapi/linux/btrfs*
3081
3082 BTTV VIDEO4LINUX DRIVER
3083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3085 L:      linux-media@vger.kernel.org
3086 W:      https://linuxtv.org
3087 T:      git git://linuxtv.org/media_tree.git
3088 S:      Odd fixes
3089 F:      Documentation/media/v4l-drivers/bttv*
3090 F:      drivers/media/pci/bt8xx/bttv*
3091
3092 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3093 M:      Chanwoo Choi <cw00.choi@samsung.com>
3094 L:      linux-pm@vger.kernel.org
3095 L:      linux-samsung-soc@vger.kernel.org
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3097 S:      Maintained
3098 F:      drivers/devfreq/exynos-bus.c
3099 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3100
3101 BUSLOGIC SCSI DRIVER
3102 M:      Khalid Aziz <khalid@gonehiking.org>
3103 L:      linux-scsi@vger.kernel.org
3104 S:      Maintained
3105 F:      drivers/scsi/BusLogic.*
3106 F:      drivers/scsi/FlashPoint.*
3107
3108 C-MEDIA CMI8788 DRIVER
3109 M:      Clemens Ladisch <clemens@ladisch.de>
3110 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3111 T:      git git://git.alsa-project.org/alsa-kernel.git
3112 S:      Maintained
3113 F:      sound/pci/oxygen/
3114
3115 C6X ARCHITECTURE
3116 M:      Mark Salter <msalter@redhat.com>
3117 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3118 L:      linux-c6x-dev@linux-c6x.org
3119 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3120 S:      Maintained
3121 F:      arch/c6x/
3122
3123 CA8210 IEEE-802.15.4 RADIO DRIVER
3124 M:      Harry Morris <h.morris@cascoda.com>
3125 L:      linux-wpan@vger.kernel.org
3126 W:      https://github.com/Cascoda/ca8210-linux.git
3127 S:      Maintained
3128 F:      drivers/net/ieee802154/ca8210.c
3129 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3130
3131 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3132 M:      David Howells <dhowells@redhat.com>
3133 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3134 S:      Supported
3135 F:      Documentation/filesystems/caching/cachefiles.txt
3136 F:      fs/cachefiles/
3137
3138 CADET FM/AM RADIO RECEIVER DRIVER
3139 M:      Hans Verkuil <hverkuil@xs4all.nl>
3140 L:      linux-media@vger.kernel.org
3141 T:      git git://linuxtv.org/media_tree.git
3142 W:      https://linuxtv.org
3143 S:      Maintained
3144 F:      drivers/media/radio/radio-cadet*
3145
3146 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3147 M:      Jonathan Corbet <corbet@lwn.net>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 S:      Maintained
3151 F:      Documentation/media/v4l-drivers/cafe_ccic*
3152 F:      drivers/media/platform/marvell-ccic/
3153
3154 CAIF NETWORK LAYER
3155 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3156 L:      netdev@vger.kernel.org
3157 S:      Supported
3158 F:      Documentation/networking/caif/
3159 F:      drivers/net/caif/
3160 F:      include/uapi/linux/caif/
3161 F:      include/net/caif/
3162 F:      net/caif/
3163
3164 CALGARY x86-64 IOMMU
3165 M:      Muli Ben-Yehuda <mulix@mulix.org>
3166 M:      Jon Mason <jdmason@kudzu.us>
3167 L:      iommu@lists.linux-foundation.org
3168 S:      Maintained
3169 F:      arch/x86/kernel/pci-calgary_64.c
3170 F:      arch/x86/kernel/tce_64.c
3171 F:      arch/x86/include/asm/calgary.h
3172 F:      arch/x86/include/asm/tce.h
3173
3174 CAN NETWORK DRIVERS
3175 M:      Wolfgang Grandegger <wg@grandegger.com>
3176 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3177 L:      linux-can@vger.kernel.org
3178 W:      https://github.com/linux-can
3179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3181 S:      Maintained
3182 F:      Documentation/devicetree/bindings/net/can/
3183 F:      drivers/net/can/
3184 F:      include/linux/can/dev.h
3185 F:      include/linux/can/platform/
3186 F:      include/uapi/linux/can/error.h
3187 F:      include/uapi/linux/can/netlink.h
3188
3189 CAN NETWORK LAYER
3190 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3191 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3192 L:      linux-can@vger.kernel.org
3193 W:      https://github.com/linux-can
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3196 S:      Maintained
3197 F:      Documentation/networking/can.txt
3198 F:      net/can/
3199 F:      include/linux/can/core.h
3200 F:      include/uapi/linux/can.h
3201 F:      include/uapi/linux/can/bcm.h
3202 F:      include/uapi/linux/can/raw.h
3203 F:      include/uapi/linux/can/gw.h
3204
3205 CAPABILITIES
3206 M:      Serge Hallyn <serge@hallyn.com>
3207 L:      linux-security-module@vger.kernel.org
3208 S:      Supported
3209 F:      include/linux/capability.h
3210 F:      include/uapi/linux/capability.h
3211 F:      security/commoncap.c
3212 F:      kernel/capability.c
3213
3214 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3215 M:      Kevin Tsai <ktsai@capellamicro.com>
3216 S:      Maintained
3217 F:      drivers/iio/light/cm*
3218
3219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3220 M:      Christian Lamparter <chunkeey@googlemail.com>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3223 S:      Maintained
3224 F:      drivers/net/wireless/ath/carl9170/
3225
3226 CAVIUM I2C DRIVER
3227 M:      Jan Glauber <jglauber@cavium.com>
3228 M:      David Daney <david.daney@cavium.com>
3229 W:      http://www.cavium.com
3230 S:      Supported
3231 F:      drivers/i2c/busses/i2c-octeon*
3232 F:      drivers/i2c/busses/i2c-thunderx*
3233
3234 CAVIUM LIQUIDIO NETWORK DRIVER
3235 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3236 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3237 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3238 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3239 L:      netdev@vger.kernel.org
3240 W:      http://www.cavium.com
3241 S:      Supported
3242 F:      drivers/net/ethernet/cavium/liquidio/
3243
3244 CAVIUM MMC DRIVER
3245 M:      Jan Glauber <jglauber@cavium.com>
3246 M:      David Daney <david.daney@cavium.com>
3247 M:      Steven J. Hill <Steven.Hill@cavium.com>
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/mmc/host/cavium*
3251
3252 CAVIUM OCTEON-TX CRYPTO DRIVER
3253 M:      George Cherian <george.cherian@cavium.com>
3254 L:      linux-crypto@vger.kernel.org
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/crypto/cavium/cpt/
3258
3259 CAVIUM THUNDERX2 ARM64 SOC
3260 M:      Robert Richter <rrichter@cavium.com>
3261 M:      Jayachandran C <jnair@caviumnetworks.com>
3262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3263 S:      Maintained
3264 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3265 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3266
3267 CC2520 IEEE-802.15.4 RADIO DRIVER
3268 M:      Varka Bhadram <varkabhadram@gmail.com>
3269 L:      linux-wpan@vger.kernel.org
3270 S:      Maintained
3271 F:      drivers/net/ieee802154/cc2520.c
3272 F:      include/linux/spi/cc2520.h
3273 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3274
3275 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3276 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3277 L:      linux-crypto@vger.kernel.org
3278 L:      driverdev-devel@linuxdriverproject.org
3279 S:      Supported
3280 F:      drivers/staging/ccree/
3281 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3282
3283 CEC FRAMEWORK
3284 M:      Hans Verkuil <hans.verkuil@cisco.com>
3285 L:      linux-media@vger.kernel.org
3286 T:      git git://linuxtv.org/media_tree.git
3287 W:      http://linuxtv.org
3288 S:      Supported
3289 F:      Documentation/media/kapi/cec-core.rst
3290 F:      Documentation/media/uapi/cec
3291 F:      drivers/media/cec/
3292 F:      drivers/media/rc/keymaps/rc-cec.c
3293 F:      include/media/cec.h
3294 F:      include/media/cec-notifier.h
3295 F:      include/uapi/linux/cec.h
3296 F:      include/uapi/linux/cec-funcs.h
3297 F:      Documentation/devicetree/bindings/media/cec.txt
3298
3299 CEC GPIO DRIVER
3300 M:      Hans Verkuil <hans.verkuil@cisco.com>
3301 L:      linux-media@vger.kernel.org
3302 T:      git git://linuxtv.org/media_tree.git
3303 W:      http://linuxtv.org
3304 S:      Supported
3305 F:      drivers/media/platform/cec-gpio/
3306 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3307
3308 CELL BROADBAND ENGINE ARCHITECTURE
3309 M:      Arnd Bergmann <arnd@arndb.de>
3310 L:      linuxppc-dev@lists.ozlabs.org
3311 W:      http://www.ibm.com/developerworks/power/cell/
3312 S:      Supported
3313 F:      arch/powerpc/include/asm/cell*.h
3314 F:      arch/powerpc/include/asm/spu*.h
3315 F:      arch/powerpc/include/uapi/asm/spu*.h
3316 F:      arch/powerpc/oprofile/*cell*
3317 F:      arch/powerpc/platforms/cell/
3318
3319 CEPH COMMON CODE (LIBCEPH)
3320 M:      Ilya Dryomov <idryomov@gmail.com>
3321 M:      "Yan, Zheng" <zyan@redhat.com>
3322 M:      Sage Weil <sage@redhat.com>
3323 L:      ceph-devel@vger.kernel.org
3324 W:      http://ceph.com/
3325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3326 T:      git git://github.com/ceph/ceph-client.git
3327 S:      Supported
3328 F:      net/ceph/
3329 F:      include/linux/ceph/
3330 F:      include/linux/crush/
3331
3332 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 M:      Ilya Dryomov <idryomov@gmail.com>
3336 L:      ceph-devel@vger.kernel.org
3337 W:      http://ceph.com/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3339 T:      git git://github.com/ceph/ceph-client.git
3340 S:      Supported
3341 F:      Documentation/filesystems/ceph.txt
3342 F:      fs/ceph/
3343
3344 CERTIFICATE HANDLING:
3345 M:      David Howells <dhowells@redhat.com>
3346 M:      David Woodhouse <dwmw2@infradead.org>
3347 L:      keyrings@vger.kernel.org
3348 S:      Maintained
3349 F:      Documentation/module-signing.txt
3350 F:      certs/
3351 F:      scripts/sign-file.c
3352 F:      scripts/extract-cert.c
3353
3354 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3355 L:      linux-usb@vger.kernel.org
3356 S:      Orphan
3357 F:      Documentation/usb/WUSB-Design-overview.txt
3358 F:      Documentation/usb/wusb-cbaf
3359 F:      drivers/usb/host/hwa-hc.c
3360 F:      drivers/usb/host/whci/
3361 F:      drivers/usb/wusbcore/
3362 F:      include/linux/usb/wusb*
3363
3364 CFAG12864B LCD DRIVER
3365 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3366 W:      http://miguelojeda.es/auxdisplay.htm
3367 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3368 S:      Maintained
3369 F:      drivers/auxdisplay/cfag12864b.c
3370 F:      include/linux/cfag12864b.h
3371
3372 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864bfb.c
3378 F:      include/linux/cfag12864b.h
3379
3380 802.11 (including CFG80211/NL80211)
3381 M:      Johannes Berg <johannes@sipsolutions.net>
3382 L:      linux-wireless@vger.kernel.org
3383 W:      http://wireless.kernel.org/
3384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3386 S:      Maintained
3387 F:      net/wireless/
3388 F:      include/uapi/linux/nl80211.h
3389 F:      include/linux/ieee80211.h
3390 F:      include/net/wext.h
3391 F:      include/net/cfg80211.h
3392 F:      include/net/iw_handler.h
3393 F:      include/net/ieee80211_radiotap.h
3394 F:      Documentation/driver-api/80211/cfg80211.rst
3395 F:      Documentation/networking/regulatory.txt
3396
3397 CHAR and MISC DRIVERS
3398 M:      Arnd Bergmann <arnd@arndb.de>
3399 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3401 S:      Supported
3402 F:      drivers/char/*
3403 F:      drivers/misc/*
3404 F:      include/linux/miscdevice.h
3405
3406 CHECKPATCH
3407 M:      Andy Whitcroft <apw@canonical.com>
3408 M:      Joe Perches <joe@perches.com>
3409 S:      Maintained
3410 F:      scripts/checkpatch.pl
3411
3412 CHINESE DOCUMENTATION
3413 M:      Harry Wei <harryxiyou@gmail.com>
3414 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3415 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3416 S:      Maintained
3417 F:      Documentation/translations/zh_CN/
3418
3419 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3420 M:      Peter Chen <Peter.Chen@nxp.com>
3421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3422 L:      linux-usb@vger.kernel.org
3423 S:      Maintained
3424 F:      drivers/usb/chipidea/
3425
3426 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3427 M:      Hans de Goede <hdegoede@redhat.com>
3428 L:      linux-input@vger.kernel.org
3429 S:      Maintained
3430 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3431 F:      drivers/input/touchscreen/chipone_icn8318.c
3432
3433 CHROME HARDWARE PLATFORM SUPPORT
3434 M:      Benson Leung <bleung@chromium.org>
3435 M:      Olof Johansson <olof@lixom.net>
3436 S:      Maintained
3437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3438 F:      drivers/platform/chrome/
3439
3440 CIRRUS LOGIC AUDIO CODEC DRIVERS
3441 M:      Brian Austin <brian.austin@cirrus.com>
3442 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3444 S:      Maintained
3445 F:      sound/soc/codecs/cs*
3446
3447 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3448 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3449 L:      netdev@vger.kernel.org
3450 S:      Maintained
3451 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3452
3453 CISCO FCOE HBA DRIVER
3454 M:      Satish Kharat <satishkh@cisco.com>
3455 M:      Sesidhar Baddela <sebaddel@cisco.com>
3456 M:      Karan Tilak Kumar <kartilak@cisco.com>
3457 L:      linux-scsi@vger.kernel.org
3458 S:      Supported
3459 F:      drivers/scsi/fnic/
3460
3461 CISCO SCSI HBA DRIVER
3462 M:      Karan Tilak Kumar <kartilak@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 L:      linux-scsi@vger.kernel.org
3465 S:      Supported
3466 F:      drivers/scsi/snic/
3467
3468 CISCO VIC ETHERNET NIC DRIVER
3469 M:      Christian Benvenuti <benve@cisco.com>
3470 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3471 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3472 S:      Supported
3473 F:      drivers/net/ethernet/cisco/enic/
3474
3475 CISCO VIC LOW LATENCY NIC DRIVER
3476 M:      Christian Benvenuti <benve@cisco.com>
3477 M:      Dave Goodell <dgoodell@cisco.com>
3478 S:      Supported
3479 F:      drivers/infiniband/hw/usnic/
3480
3481 CLEANCACHE API
3482 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3483 L:      linux-kernel@vger.kernel.org
3484 S:      Maintained
3485 F:      mm/cleancache.c
3486 F:      include/linux/cleancache.h
3487
3488 CLK API
3489 M:      Russell King <linux@armlinux.org.uk>
3490 L:      linux-clk@vger.kernel.org
3491 S:      Maintained
3492 F:      include/linux/clk.h
3493
3494 CLOCKSOURCE, CLOCKEVENT DRIVERS
3495 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3496 M:      Thomas Gleixner <tglx@linutronix.de>
3497 L:      linux-kernel@vger.kernel.org
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3499 S:      Supported
3500 F:      drivers/clocksource/
3501 F:      Documentation/devicetree/bindings/timer/
3502
3503 CMPC ACPI DRIVER
3504 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3505 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3506 L:      platform-driver-x86@vger.kernel.org
3507 S:      Supported
3508 F:      drivers/platform/x86/classmate-laptop.c
3509
3510 COBALT MEDIA DRIVER
3511 M:      Hans Verkuil <hans.verkuil@cisco.com>
3512 L:      linux-media@vger.kernel.org
3513 T:      git git://linuxtv.org/media_tree.git
3514 W:      https://linuxtv.org
3515 S:      Supported
3516 F:      drivers/media/pci/cobalt/
3517
3518 COCCINELLE/Semantic Patches (SmPL)
3519 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3520 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3521 M:      Nicolas Palix <nicolas.palix@imag.fr>
3522 M:      Michal Marek <michal.lkml@markovi.net>
3523 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3525 W:      http://coccinelle.lip6.fr/
3526 S:      Supported
3527 F:      Documentation/dev-tools/coccinelle.rst
3528 F:      scripts/coccinelle/
3529 F:      scripts/coccicheck
3530
3531 CODA FILE SYSTEM
3532 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3533 M:      coda@cs.cmu.edu
3534 L:      codalist@coda.cs.cmu.edu
3535 W:      http://www.coda.cs.cmu.edu/
3536 S:      Maintained
3537 F:      Documentation/filesystems/coda.txt
3538 F:      fs/coda/
3539 F:      include/linux/coda*.h
3540 F:      include/uapi/linux/coda*.h
3541
3542 CODA V4L2 MEM2MEM DRIVER
3543 M:      Philipp Zabel <p.zabel@pengutronix.de>
3544 L:      linux-media@vger.kernel.org
3545 S:      Maintained
3546 F:      Documentation/devicetree/bindings/media/coda.txt
3547 F:      drivers/media/platform/coda/
3548
3549 COMMON CLK FRAMEWORK
3550 M:      Michael Turquette <mturquette@baylibre.com>
3551 M:      Stephen Boyd <sboyd@codeaurora.org>
3552 L:      linux-clk@vger.kernel.org
3553 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/clock/
3557 F:      drivers/clk/
3558 X:      drivers/clk/clkdev.c
3559 F:      include/linux/clk-pr*
3560 F:      include/linux/clk/
3561
3562 COMMON INTERNET FILE SYSTEM (CIFS)
3563 M:      Steve French <sfrench@samba.org>
3564 L:      linux-cifs@vger.kernel.org
3565 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3566 W:      http://linux-cifs.samba.org/
3567 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3568 S:      Supported
3569 F:      Documentation/filesystems/cifs/
3570 F:      fs/cifs/
3571
3572 COMPACTPCI HOTPLUG CORE
3573 M:      Scott Murray <scott@spiteful.org>
3574 L:      linux-pci@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/pci/hotplug/cpci_hotplug*
3577
3578 COMPACTPCI HOTPLUG GENERIC DRIVER
3579 M:      Scott Murray <scott@spiteful.org>
3580 L:      linux-pci@vger.kernel.org
3581 S:      Maintained
3582 F:      drivers/pci/hotplug/cpcihp_generic.c
3583
3584 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3589
3590 COMPAL LAPTOP SUPPORT
3591 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3592 L:      platform-driver-x86@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/platform/x86/compal-laptop.c
3595
3596 CONEXANT ACCESSRUNNER USB DRIVER
3597 L:      accessrunner-general@lists.sourceforge.net
3598 W:      http://accessrunner.sourceforge.net/
3599 S:      Orphan
3600 F:      drivers/usb/atm/cxacru.c
3601
3602 CONFIGFS
3603 M:      Joel Becker <jlbec@evilplan.org>
3604 M:      Christoph Hellwig <hch@lst.de>
3605 T:      git git://git.infradead.org/users/hch/configfs.git
3606 S:      Supported
3607 F:      fs/configfs/
3608 F:      include/linux/configfs.h
3609
3610 CONNECTOR
3611 M:      Evgeniy Polyakov <zbr@ioremap.net>
3612 L:      netdev@vger.kernel.org
3613 S:      Maintained
3614 F:      drivers/connector/
3615
3616 CONTROL GROUP (CGROUP)
3617 M:      Tejun Heo <tj@kernel.org>
3618 M:      Li Zefan <lizefan@huawei.com>
3619 M:      Johannes Weiner <hannes@cmpxchg.org>
3620 L:      cgroups@vger.kernel.org
3621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3622 S:      Maintained
3623 F:      Documentation/cgroup*
3624 F:      include/linux/cgroup*
3625 F:      kernel/cgroup*
3626
3627 CONTROL GROUP - CPUSET
3628 M:      Li Zefan <lizefan@huawei.com>
3629 L:      cgroups@vger.kernel.org
3630 W:      http://www.bullopensource.org/cpuset/
3631 W:      http://oss.sgi.com/projects/cpusets/
3632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3633 S:      Maintained
3634 F:      Documentation/cgroup-v1/cpusets.txt
3635 F:      include/linux/cpuset.h
3636 F:      kernel/cgroup/cpuset.c
3637
3638 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3639 M:      Johannes Weiner <hannes@cmpxchg.org>
3640 M:      Michal Hocko <mhocko@kernel.org>
3641 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3642 L:      cgroups@vger.kernel.org
3643 L:      linux-mm@kvack.org
3644 S:      Maintained
3645 F:      mm/memcontrol.c
3646 F:      mm/swap_cgroup.c
3647
3648 CORETEMP HARDWARE MONITORING DRIVER
3649 M:      Fenghua Yu <fenghua.yu@intel.com>
3650 L:      linux-hwmon@vger.kernel.org
3651 S:      Maintained
3652 F:      Documentation/hwmon/coretemp
3653 F:      drivers/hwmon/coretemp.c
3654
3655 COSA/SRP SYNC SERIAL DRIVER
3656 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3657 W:      http://www.fi.muni.cz/~kas/cosa/
3658 S:      Maintained
3659 F:      drivers/net/wan/cosa*
3660
3661 CPMAC ETHERNET DRIVER
3662 M:      Florian Fainelli <f.fainelli@gmail.com>
3663 L:      netdev@vger.kernel.org
3664 S:      Maintained
3665 F:      drivers/net/ethernet/ti/cpmac.c
3666
3667 CPU FREQUENCY DRIVERS
3668 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3669 M:      Viresh Kumar <viresh.kumar@linaro.org>
3670 L:      linux-pm@vger.kernel.org
3671 S:      Maintained
3672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3673 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3674 B:      https://bugzilla.kernel.org
3675 F:      Documentation/cpu-freq/
3676 F:      Documentation/devicetree/bindings/cpufreq/
3677 F:      drivers/cpufreq/
3678 F:      include/linux/cpufreq.h
3679 F:      tools/testing/selftests/cpufreq/
3680
3681 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3682 M:      Viresh Kumar <viresh.kumar@linaro.org>
3683 M:      Sudeep Holla <sudeep.holla@arm.com>
3684 L:      linux-pm@vger.kernel.org
3685 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3686 S:      Maintained
3687 F:      drivers/cpufreq/arm_big_little.h
3688 F:      drivers/cpufreq/arm_big_little.c
3689 F:      drivers/cpufreq/arm_big_little_dt.c
3690
3691 CPU POWER MONITORING SUBSYSTEM
3692 M:      Thomas Renninger <trenn@suse.com>
3693 M:      Shuah Khan <shuahkh@osg.samsung.com>
3694 M:      Shuah Khan <shuah@kernel.org>
3695 L:      linux-pm@vger.kernel.org
3696 S:      Maintained
3697 F:      tools/power/cpupower/
3698
3699 CPUID/MSR DRIVER
3700 M:      "H. Peter Anvin" <hpa@zytor.com>
3701 S:      Maintained
3702 F:      arch/x86/kernel/cpuid.c
3703 F:      arch/x86/kernel/msr.c
3704
3705 CPUIDLE DRIVER - ARM BIG LITTLE
3706 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3707 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3708 L:      linux-pm@vger.kernel.org
3709 L:      linux-arm-kernel@lists.infradead.org
3710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3711 S:      Maintained
3712 F:      drivers/cpuidle/cpuidle-big_little.c
3713
3714 CPUIDLE DRIVER - ARM EXYNOS
3715 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3716 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3717 M:      Kukjin Kim <kgene@kernel.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-samsung-soc@vger.kernel.org
3720 S:      Supported
3721 F:      drivers/cpuidle/cpuidle-exynos.c
3722 F:      arch/arm/mach-exynos/pm.c
3723
3724 CPUIDLE DRIVERS
3725 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 L:      linux-pm@vger.kernel.org
3728 S:      Maintained
3729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3730 B:      https://bugzilla.kernel.org
3731 F:      drivers/cpuidle/*
3732 F:      include/linux/cpuidle.h
3733
3734 CRAMFS FILESYSTEM
3735 M:      Nicolas Pitre <nico@linaro.org>
3736 S:      Maintained
3737 F:      Documentation/filesystems/cramfs.txt
3738 F:      fs/cramfs/
3739
3740 CRIS PORT
3741 M:      Mikael Starvik <starvik@axis.com>
3742 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3743 L:      linux-cris-kernel@axis.com
3744 W:      http://developer.axis.com
3745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3746 S:      Maintained
3747 F:      arch/cris/
3748 F:      drivers/tty/serial/crisv10.*
3749
3750 CRYPTO API
3751 M:      Herbert Xu <herbert@gondor.apana.org.au>
3752 M:      "David S. Miller" <davem@davemloft.net>
3753 L:      linux-crypto@vger.kernel.org
3754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3756 S:      Maintained
3757 F:      Documentation/crypto/
3758 F:      Documentation/devicetree/bindings/crypto/
3759 F:      arch/*/crypto/
3760 F:      crypto/
3761 F:      drivers/crypto/
3762 F:      include/crypto/
3763 F:      include/linux/crypto*
3764
3765 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3766 M:      Neil Horman <nhorman@tuxdriver.com>
3767 L:      linux-crypto@vger.kernel.org
3768 S:      Maintained
3769 F:      crypto/ansi_cprng.c
3770 F:      crypto/rng.c
3771
3772 CS3308 MEDIA DRIVER
3773 M:      Hans Verkuil <hverkuil@xs4all.nl>
3774 L:      linux-media@vger.kernel.org
3775 T:      git git://linuxtv.org/media_tree.git
3776 W:      http://linuxtv.org
3777 S:      Odd Fixes
3778 F:      drivers/media/i2c/cs3308.c
3779 F:      drivers/media/i2c/cs3308.h
3780
3781 CS5535 Audio ALSA driver
3782 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3783 S:      Maintained
3784 F:      sound/pci/cs5535audio/
3785
3786 CW1200 WLAN driver
3787 M:      Solomon Peachy <pizza@shaftnet.org>
3788 S:      Maintained
3789 F:      drivers/net/wireless/st/cw1200/
3790
3791 CX18 VIDEO4LINUX DRIVER
3792 M:      Andy Walls <awalls@md.metrocast.net>
3793 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3794 L:      linux-media@vger.kernel.org
3795 T:      git git://linuxtv.org/media_tree.git
3796 W:      https://linuxtv.org
3797 W:      http://www.ivtvdriver.org/index.php/Cx18
3798 S:      Maintained
3799 F:      Documentation/media/v4l-drivers/cx18*
3800 F:      drivers/media/pci/cx18/
3801 F:      include/uapi/linux/ivtv*
3802
3803 CX2341X MPEG ENCODER HELPER MODULE
3804 M:      Hans Verkuil <hverkuil@xs4all.nl>
3805 L:      linux-media@vger.kernel.org
3806 T:      git git://linuxtv.org/media_tree.git
3807 W:      https://linuxtv.org
3808 S:      Maintained
3809 F:      drivers/media/common/cx2341x*
3810 F:      include/media/cx2341x*
3811
3812 CX24120 MEDIA DRIVER
3813 M:      Jemma Denson <jdenson@gmail.com>
3814 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3815 L:      linux-media@vger.kernel.org
3816 W:      https://linuxtv.org
3817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3818 S:      Maintained
3819 F:      drivers/media/dvb-frontends/cx24120*
3820
3821 CX88 VIDEO4LINUX DRIVER
3822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3824 L:      linux-media@vger.kernel.org
3825 W:      https://linuxtv.org
3826 T:      git git://linuxtv.org/media_tree.git
3827 S:      Odd fixes
3828 F:      Documentation/media/v4l-drivers/cx88*
3829 F:      drivers/media/pci/cx88/
3830
3831 CXD2820R MEDIA DRIVER
3832 M:      Antti Palosaari <crope@iki.fi>
3833 L:      linux-media@vger.kernel.org
3834 W:      https://linuxtv.org
3835 W:      http://palosaari.fi/linux/
3836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3837 T:      git git://linuxtv.org/anttip/media_tree.git
3838 S:      Maintained
3839 F:      drivers/media/dvb-frontends/cxd2820r*
3840
3841 CXGB3 ETHERNET DRIVER (CXGB3)
3842 M:      Santosh Raspatur <santosh@chelsio.com>
3843 L:      netdev@vger.kernel.org
3844 W:      http://www.chelsio.com
3845 S:      Supported
3846 F:      drivers/net/ethernet/chelsio/cxgb3/
3847
3848 CXGB3 ISCSI DRIVER (CXGB3I)
3849 M:      Karen Xie <kxie@chelsio.com>
3850 L:      linux-scsi@vger.kernel.org
3851 W:      http://www.chelsio.com
3852 S:      Supported
3853 F:      drivers/scsi/cxgbi/cxgb3i
3854
3855 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3856 M:      Steve Wise <swise@chelsio.com>
3857 L:      linux-rdma@vger.kernel.org
3858 W:      http://www.openfabrics.org
3859 S:      Supported
3860 F:      drivers/infiniband/hw/cxgb3/
3861 F:      include/uapi/rdma/cxgb3-abi.h
3862
3863 CXGB4 CRYPTO DRIVER (chcr)
3864 M:      Harsh Jain <harsh@chelsio.com>
3865 L:      linux-crypto@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/crypto/chelsio
3869
3870 CXGB4 ETHERNET DRIVER (CXGB4)
3871 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3872 L:      netdev@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/net/ethernet/chelsio/cxgb4/
3876
3877 CXGB4 ISCSI DRIVER (CXGB4I)
3878 M:      Karen Xie <kxie@chelsio.com>
3879 L:      linux-scsi@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/scsi/cxgbi/cxgb4i
3883
3884 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3885 M:      Steve Wise <swise@chelsio.com>
3886 L:      linux-rdma@vger.kernel.org
3887 W:      http://www.openfabrics.org
3888 S:      Supported
3889 F:      drivers/infiniband/hw/cxgb4/
3890 F:      include/uapi/rdma/cxgb4-abi.h
3891
3892 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3893 M:      Casey Leedom <leedom@chelsio.com>
3894 L:      netdev@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3898
3899 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3900 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3901 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3902 L:      linuxppc-dev@lists.ozlabs.org
3903 S:      Supported
3904 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3905 F:      drivers/misc/cxl/
3906 F:      include/misc/cxl*
3907 F:      include/uapi/misc/cxl.h
3908 F:      Documentation/powerpc/cxl.txt
3909 F:      Documentation/ABI/testing/sysfs-class-cxl
3910
3911 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3912 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3913 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3914 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3915 L:      linux-scsi@vger.kernel.org
3916 S:      Supported
3917 F:      drivers/scsi/cxlflash/
3918 F:      include/uapi/scsi/cxlflash_ioctls.h
3919 F:      Documentation/powerpc/cxlflash.txt
3920
3921 CYBERPRO FB DRIVER
3922 M:      Russell King <linux@armlinux.org.uk>
3923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3924 W:      http://www.armlinux.org.uk/
3925 S:      Maintained
3926 F:      drivers/video/fbdev/cyber2000fb.*
3927
3928 CYCLADES ASYNC MUX DRIVER
3929 W:      http://www.cyclades.com/
3930 S:      Orphan
3931 F:      drivers/tty/cyclades.c
3932 F:      include/linux/cyclades.h
3933 F:      include/uapi/linux/cyclades.h
3934
3935 CYCLADES PC300 DRIVER
3936 W:      http://www.cyclades.com/
3937 S:      Orphan
3938 F:      drivers/net/wan/pc300*
3939
3940 CYPRESS_FIRMWARE MEDIA DRIVER
3941 M:      Antti Palosaari <crope@iki.fi>
3942 L:      linux-media@vger.kernel.org
3943 W:      https://linuxtv.org
3944 W:      http://palosaari.fi/linux/
3945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3946 T:      git git://linuxtv.org/anttip/media_tree.git
3947 S:      Maintained
3948 F:      drivers/media/common/cypress_firmware*
3949
3950 CYTTSP TOUCHSCREEN DRIVER
3951 M:      Ferruh Yigit <fery@cypress.com>
3952 L:      linux-input@vger.kernel.org
3953 S:      Supported
3954 F:      drivers/input/touchscreen/cyttsp*
3955 F:      include/linux/input/cyttsp.h
3956
3957 D-LINK DIR-685 TOUCHKEYS DRIVER
3958 M:      Linus Walleij <linus.walleij@linaro.org>
3959 L:      linux-input@vger.kernel.org
3960 S:      Supported
3961 F:      drivers/input/dlink-dir685-touchkeys.c
3962
3963 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3964 M:      Joshua Kinard <kumba@gentoo.org>
3965 S:      Maintained
3966 F:      drivers/rtc/rtc-ds1685.c
3967 F:      include/linux/rtc/ds1685.h
3968
3969 DAMA SLAVE for AX.25
3970 M:      Joerg Reuter <jreuter@yaina.de>
3971 W:      http://yaina.de/jreuter/
3972 W:      http://www.qsl.net/dl1bke/
3973 L:      linux-hams@vger.kernel.org
3974 S:      Maintained
3975 F:      net/ax25/af_ax25.c
3976 F:      net/ax25/ax25_dev.c
3977 F:      net/ax25/ax25_ds_*
3978 F:      net/ax25/ax25_in.c
3979 F:      net/ax25/ax25_out.c
3980 F:      net/ax25/ax25_timer.c
3981 F:      net/ax25/sysctl_net_ax25.c
3982
3983 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3984 L:      netdev@vger.kernel.org
3985 S:      Orphan
3986 F:      Documentation/networking/dmfe.txt
3987 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3988
3989 DC390/AM53C974 SCSI driver
3990 M:      Hannes Reinecke <hare@suse.com>
3991 L:      linux-scsi@vger.kernel.org
3992 S:      Maintained
3993 F:      drivers/scsi/am53c974.c
3994
3995 DC395x SCSI driver
3996 M:      Oliver Neukum <oliver@neukum.org>
3997 M:      Ali Akcaagac <aliakc@web.de>
3998 M:      Jamie Lenehan <lenehan@twibble.org>
3999 L:      dc395x@twibble.org
4000 W:      http://twibble.org/dist/dc395x/
4001 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4002 S:      Maintained
4003 F:      Documentation/scsi/dc395x.txt
4004 F:      drivers/scsi/dc395x.*
4005
4006 DCCP PROTOCOL
4007 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4008 L:      dccp@vger.kernel.org
4009 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4010 S:      Maintained
4011 F:      include/linux/dccp.h
4012 F:      include/uapi/linux/dccp.h
4013 F:      include/linux/tfrc.h
4014 F:      net/dccp/
4015
4016 DECnet NETWORK LAYER
4017 W:      http://linux-decnet.sourceforge.net
4018 L:      linux-decnet-user@lists.sourceforge.net
4019 S:      Orphan
4020 F:      Documentation/networking/decnet.txt
4021 F:      net/decnet/
4022
4023 DECSTATION PLATFORM SUPPORT
4024 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4025 L:      linux-mips@linux-mips.org
4026 W:      http://www.linux-mips.org/wiki/DECstation
4027 S:      Maintained
4028 F:      arch/mips/dec/
4029 F:      arch/mips/include/asm/dec/
4030 F:      arch/mips/include/asm/mach-dec/
4031
4032 DEFXX FDDI NETWORK DRIVER
4033 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4034 S:      Maintained
4035 F:      drivers/net/fddi/defxx.*
4036
4037 DELL SMBIOS DRIVER
4038 M:      Pali Rohár <pali.rohar@gmail.com>
4039 M:      Mario Limonciello <mario.limonciello@dell.com>
4040 L:      platform-driver-x86@vger.kernel.org
4041 S:      Maintained
4042 F:      drivers/platform/x86/dell-smbios.*
4043
4044 DELL SMBIOS SMM DRIVER
4045 M:      Mario Limonciello <mario.limonciello@dell.com>
4046 L:      platform-driver-x86@vger.kernel.org
4047 S:      Maintained
4048 F:      drivers/platform/x86/dell-smbios-smm.c
4049
4050 DELL SMBIOS WMI DRIVER
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios-wmi.c
4055 F:      tools/wmi/dell-smbios-example.c
4056
4057 DELL LAPTOP DRIVER
4058 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4059 M:      Pali Rohár <pali.rohar@gmail.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-laptop.c
4063
4064 DELL LAPTOP FREEFALL DRIVER
4065 M:      Pali Rohár <pali.rohar@gmail.com>
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smo8800.c
4068
4069 DELL LAPTOP RBTN DRIVER
4070 M:      Pali Rohár <pali.rohar@gmail.com>
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-rbtn.*
4073
4074 DELL LAPTOP SMM DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/hwmon/dell-smm-hwmon.c
4078 F:      include/uapi/linux/i8k.h
4079
4080 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4081 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4082 S:      Maintained
4083 F:      Documentation/dcdbas.txt
4084 F:      drivers/firmware/dcdbas.*
4085
4086 DELL WMI NOTIFICATIONS DRIVER
4087 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 S:      Maintained
4090 F:      drivers/platform/x86/dell-wmi.c
4091
4092 DELL WMI DESCRIPTOR DRIVER
4093 M:      Mario Limonciello <mario.limonciello@dell.com>
4094 S:      Maintained
4095 F:      drivers/platform/x86/dell-wmi-descriptor.c
4096
4097 DELTA ST MEDIA DRIVER
4098 M:      Hugues Fruchet <hugues.fruchet@st.com>
4099 L:      linux-media@vger.kernel.org
4100 T:      git git://linuxtv.org/media_tree.git
4101 W:      https://linuxtv.org
4102 S:      Supported
4103 F:      drivers/media/platform/sti/delta
4104
4105 DENALI NAND DRIVER
4106 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4107 L:      linux-mtd@lists.infradead.org
4108 S:      Supported
4109 F:      drivers/mtd/nand/denali*
4110
4111 DESIGNWARE USB2 DRD IP DRIVER
4112 M:      John Youn <johnyoun@synopsys.com>
4113 L:      linux-usb@vger.kernel.org
4114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4115 S:      Maintained
4116 F:      drivers/usb/dwc2/
4117
4118 DESIGNWARE USB3 DRD IP DRIVER
4119 M:      Felipe Balbi <balbi@kernel.org>
4120 L:      linux-usb@vger.kernel.org
4121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4122 S:      Maintained
4123 F:      drivers/usb/dwc3/
4124
4125 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4126 M:      Andreas Klinger <ak@it-klinger.de>
4127 L:      linux-iio@vger.kernel.org
4128 S:      Maintained
4129 F:      drivers/iio/proximity/srf*.c
4130
4131 DEVICE COREDUMP (DEV_COREDUMP)
4132 M:      Johannes Berg <johannes@sipsolutions.net>
4133 L:      linux-kernel@vger.kernel.org
4134 S:      Maintained
4135 F:      drivers/base/devcoredump.c
4136 F:      include/linux/devcoredump.h
4137
4138 DEVICE FREQUENCY (DEVFREQ)
4139 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4140 M:      Kyungmin Park <kyungmin.park@samsung.com>
4141 R:      Chanwoo Choi <cw00.choi@samsung.com>
4142 L:      linux-pm@vger.kernel.org
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4144 S:      Maintained
4145 F:      drivers/devfreq/
4146 F:      include/linux/devfreq.h
4147 F:      Documentation/devicetree/bindings/devfreq/
4148
4149 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4150 M:      Chanwoo Choi <cw00.choi@samsung.com>
4151 L:      linux-pm@vger.kernel.org
4152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4153 S:      Supported
4154 F:      drivers/devfreq/event/
4155 F:      drivers/devfreq/devfreq-event.c
4156 F:      include/linux/devfreq-event.h
4157 F:      Documentation/devicetree/bindings/devfreq/event/
4158
4159 DEVICE NUMBER REGISTRY
4160 M:      Torben Mathiasen <device@lanana.org>
4161 W:      http://lanana.org/docs/device-list/index.html
4162 S:      Maintained
4163
4164 DEVICE-MAPPER  (LVM)
4165 M:      Alasdair Kergon <agk@redhat.com>
4166 M:      Mike Snitzer <snitzer@redhat.com>
4167 M:      dm-devel@redhat.com
4168 L:      dm-devel@redhat.com
4169 W:      http://sources.redhat.com/dm
4170 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4172 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4173 S:      Maintained
4174 F:      Documentation/device-mapper/
4175 F:      drivers/md/Makefile
4176 F:      drivers/md/Kconfig
4177 F:      drivers/md/dm*
4178 F:      drivers/md/persistent-data/
4179 F:      include/linux/device-mapper.h
4180 F:      include/linux/dm-*.h
4181 F:      include/uapi/linux/dm-*.h
4182
4183 DEVLINK
4184 M:      Jiri Pirko <jiri@mellanox.com>
4185 L:      netdev@vger.kernel.org
4186 S:      Supported
4187 F:      net/core/devlink.c
4188 F:      include/net/devlink.h
4189 F:      include/uapi/linux/devlink.h
4190
4191 DIALOG SEMICONDUCTOR DRIVERS
4192 M:      Support Opensource <support.opensource@diasemi.com>
4193 W:      http://www.dialog-semiconductor.com/products
4194 S:      Supported
4195 F:      Documentation/hwmon/da90??
4196 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4197 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4198 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4199 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4200 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4201 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4202 F:      drivers/gpio/gpio-da90??.c
4203 F:      drivers/hwmon/da90??-hwmon.c
4204 F:      drivers/iio/adc/da91??-*.c
4205 F:      drivers/input/misc/da90??_onkey.c
4206 F:      drivers/input/touchscreen/da9052_tsi.c
4207 F:      drivers/leds/leds-da90??.c
4208 F:      drivers/mfd/da903x.c
4209 F:      drivers/mfd/da90??-*.c
4210 F:      drivers/mfd/da91??-*.c
4211 F:      drivers/power/supply/da9052-battery.c
4212 F:      drivers/power/supply/da91??-*.c
4213 F:      drivers/regulator/da903x.c
4214 F:      drivers/regulator/da9???-regulator.[ch]
4215 F:      drivers/thermal/da90??-thermal.c
4216 F:      drivers/rtc/rtc-da90??.c
4217 F:      drivers/video/backlight/da90??_bl.c
4218 F:      drivers/watchdog/da90??_wdt.c
4219 F:      include/linux/mfd/da903x.h
4220 F:      include/linux/mfd/da9052/
4221 F:      include/linux/mfd/da9055/
4222 F:      include/linux/mfd/da9062/
4223 F:      include/linux/mfd/da9063/
4224 F:      include/linux/mfd/da9150/
4225 F:      include/linux/regulator/da9211.h
4226 F:      include/sound/da[79]*.h
4227 F:      sound/soc/codecs/da[79]*.[ch]
4228
4229 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4230 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4231 L:      linux-gpio@vger.kernel.org
4232 S:      Maintained
4233 F:      drivers/gpio/gpio-gpio-mm.c
4234
4235 DIGI NEO AND CLASSIC PCI PRODUCTS
4236 M:      Lidza Louina <lidza.louina@gmail.com>
4237 M:      Mark Hounschell <markh@compro.net>
4238 L:      driverdev-devel@linuxdriverproject.org
4239 S:      Maintained
4240 F:      drivers/staging/dgnc/
4241
4242 DIOLAN U2C-12 I2C DRIVER
4243 M:      Guenter Roeck <linux@roeck-us.net>
4244 L:      linux-i2c@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4247
4248 FILESYSTEM DIRECT ACCESS (DAX)
4249 M:      Matthew Wilcox <mawilcox@microsoft.com>
4250 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4251 L:      linux-fsdevel@vger.kernel.org
4252 S:      Supported
4253 F:      fs/dax.c
4254 F:      include/linux/dax.h
4255 F:      include/trace/events/fs_dax.h
4256
4257 DEVICE DIRECT ACCESS (DAX)
4258 M:      Dan Williams <dan.j.williams@intel.com>
4259 L:      linux-nvdimm@lists.01.org
4260 S:      Supported
4261 F:      drivers/dax/
4262
4263 DIRECTORY NOTIFICATION (DNOTIFY)
4264 M:      Jan Kara <jack@suse.cz>
4265 R:      Amir Goldstein <amir73il@gmail.com>
4266 L:      linux-fsdevel@vger.kernel.org
4267 S:      Maintained
4268 F:      Documentation/filesystems/dnotify.txt
4269 F:      fs/notify/dnotify/
4270 F:      include/linux/dnotify.h
4271
4272 DISK GEOMETRY AND PARTITION HANDLING
4273 M:      Andries Brouwer <aeb@cwi.nl>
4274 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4275 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4276 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4277 S:      Maintained
4278
4279 DISKQUOTA
4280 M:      Jan Kara <jack@suse.com>
4281 S:      Maintained
4282 F:      Documentation/filesystems/quota.txt
4283 F:      fs/quota/
4284 F:      include/linux/quota*.h
4285 F:      include/uapi/linux/quota*.h
4286
4287 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4288 M:      Bernie Thompson <bernie@plugable.com>
4289 L:      linux-fbdev@vger.kernel.org
4290 S:      Maintained
4291 W:      http://plugable.com/category/projects/udlfb/
4292 F:      drivers/video/fbdev/udlfb.c
4293 F:      include/video/udlfb.h
4294 F:      Documentation/fb/udlfb.txt
4295
4296 DISTRIBUTED LOCK MANAGER (DLM)
4297 M:      Christine Caulfield <ccaulfie@redhat.com>
4298 M:      David Teigland <teigland@redhat.com>
4299 L:      cluster-devel@redhat.com
4300 W:      http://sources.redhat.com/cluster/
4301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4302 S:      Supported
4303 F:      fs/dlm/
4304
4305 DMA BUFFER SHARING FRAMEWORK
4306 M:      Sumit Semwal <sumit.semwal@linaro.org>
4307 S:      Maintained
4308 L:      linux-media@vger.kernel.org
4309 L:      dri-devel@lists.freedesktop.org
4310 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4311 F:      drivers/dma-buf/
4312 F:      include/linux/dma-buf*
4313 F:      include/linux/reservation.h
4314 F:      include/linux/*fence.h
4315 F:      Documentation/driver-api/dma-buf.rst
4316 T:      git git://anongit.freedesktop.org/drm/drm-misc
4317
4318 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4319 M:      Vinod Koul <vinod.koul@intel.com>
4320 L:      dmaengine@vger.kernel.org
4321 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4322 S:      Maintained
4323 F:      drivers/dma/
4324 F:      include/linux/dmaengine.h
4325 F:      Documentation/devicetree/bindings/dma/
4326 F:      Documentation/driver-api/dmaengine/
4327 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4328
4329 DMA MAPPING HELPERS
4330 M:      Christoph Hellwig <hch@lst.de>
4331 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4332 R:      Robin Murphy <robin.murphy@arm.com>
4333 L:      iommu@lists.linux-foundation.org
4334 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4335 W:      http://git.infradead.org/users/hch/dma-mapping.git
4336 S:      Supported
4337 F:      lib/dma-debug.c
4338 F:      lib/dma-noop.c
4339 F:      lib/dma-virt.c
4340 F:      drivers/base/dma-mapping.c
4341 F:      drivers/base/dma-coherent.c
4342 F:      include/linux/dma-mapping.h
4343
4344 DME1737 HARDWARE MONITOR DRIVER
4345 M:      Juerg Haefliger <juergh@gmail.com>
4346 L:      linux-hwmon@vger.kernel.org
4347 S:      Maintained
4348 F:      Documentation/hwmon/dme1737
4349 F:      drivers/hwmon/dme1737.c
4350
4351 DMI/SMBIOS SUPPORT
4352 M:      Jean Delvare <jdelvare@suse.com>
4353 S:      Maintained
4354 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4355 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4356 F:      drivers/firmware/dmi-id.c
4357 F:      drivers/firmware/dmi_scan.c
4358 F:      include/linux/dmi.h
4359
4360 DOCUMENTATION
4361 M:      Jonathan Corbet <corbet@lwn.net>
4362 L:      linux-doc@vger.kernel.org
4363 S:      Maintained
4364 F:      Documentation/
4365 F:      scripts/kernel-doc
4366 X:      Documentation/ABI/
4367 X:      Documentation/devicetree/
4368 X:      Documentation/acpi
4369 X:      Documentation/power
4370 X:      Documentation/spi
4371 X:      Documentation/media
4372 T:      git git://git.lwn.net/linux.git docs-next
4373
4374 DONGWOON DW9714 LENS VOICE COIL DRIVER
4375 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4376 L:      linux-media@vger.kernel.org
4377 T:      git git://linuxtv.org/media_tree.git
4378 S:      Maintained
4379 F:      drivers/media/i2c/dw9714.c
4380
4381 DOUBLETALK DRIVER
4382 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4383 L:      blinux-list@redhat.com
4384 S:      Maintained
4385 F:      drivers/char/dtlk.c
4386 F:      include/linux/dtlk.h
4387
4388 DPAA2 DATAPATH I/O (DPIO) DRIVER
4389 M:      Roy Pledge <Roy.Pledge@nxp.com>
4390 L:      linux-kernel@vger.kernel.org
4391 S:      Maintained
4392 F:      drivers/staging/fsl-mc/bus/dpio
4393
4394 DPAA2 ETHERNET DRIVER
4395 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4396 L:      linux-kernel@vger.kernel.org
4397 S:      Maintained
4398 F:      drivers/staging/fsl-dpaa2/ethernet
4399
4400 DPT_I2O SCSI RAID DRIVER
4401 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4402 L:      linux-scsi@vger.kernel.org
4403 W:      http://www.adaptec.com/
4404 S:      Maintained
4405 F:      drivers/scsi/dpt*
4406 F:      drivers/scsi/dpt/
4407
4408 DRBD DRIVER
4409 M:      Philipp Reisner <philipp.reisner@linbit.com>
4410 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4411 L:      drbd-dev@lists.linbit.com
4412 W:      http://www.drbd.org
4413 T:      git git://git.linbit.com/linux-drbd.git
4414 T:      git git://git.linbit.com/drbd-8.4.git
4415 S:      Supported
4416 F:      drivers/block/drbd/
4417 F:      lib/lru_cache.c
4418 F:      Documentation/blockdev/drbd/
4419
4420 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4421 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4423 S:      Supported
4424 F:      Documentation/kobject.txt
4425 F:      drivers/base/
4426 F:      fs/debugfs/
4427 F:      fs/sysfs/
4428 F:      include/linux/debugfs.h
4429 F:      include/linux/kobj*
4430 F:      lib/kobj*
4431
4432 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4433 M:      Kevin Hilman <khilman@kernel.org>
4434 M:      Nishanth Menon <nm@ti.com>
4435 S:      Maintained
4436 F:      drivers/power/avs/
4437 F:      include/linux/power/smartreflex.h
4438 L:      linux-pm@vger.kernel.org
4439
4440 DRM DRIVER FOR ARM PL111 CLCD
4441 M:      Eric Anholt <eric@anholt.net>
4442 T:      git git://anongit.freedesktop.org/drm/drm-misc
4443 S:      Supported
4444 F:      drivers/gpu/drm/pl111/
4445
4446 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4447 M:      Dave Airlie <airlied@redhat.com>
4448 S:      Odd Fixes
4449 F:      drivers/gpu/drm/ast/
4450
4451 DRM DRIVER FOR BOCHS VIRTUAL GPU
4452 M:      Gerd Hoffmann <kraxel@redhat.com>
4453 L:      virtualization@lists.linux-foundation.org
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455 S:      Maintained
4456 F:      drivers/gpu/drm/bochs/
4457
4458 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4459 M:      Linus Walleij <linus.walleij@linaro.org>
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461 S:      Maintained
4462 F:      drivers/gpu/drm/tve200/
4463
4464 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4465 S:      Orphan / Obsolete
4466 F:      drivers/gpu/drm/i810/
4467 F:      include/uapi/drm/i810_drm.h
4468
4469 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4470 S:      Orphan / Obsolete
4471 F:      drivers/gpu/drm/mga/
4472 F:      include/uapi/drm/mga_drm.h
4473
4474 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4475 M:      Dave Airlie <airlied@redhat.com>
4476 S:      Odd Fixes
4477 F:      drivers/gpu/drm/mgag200/
4478
4479 DRM DRIVER FOR MI0283QT
4480 M:      Noralf Trønnes <noralf@tronnes.org>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4483 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4484
4485 DRM DRIVER FOR MSM ADRENO GPU
4486 M:      Rob Clark <robdclark@gmail.com>
4487 L:      linux-arm-msm@vger.kernel.org
4488 L:      dri-devel@lists.freedesktop.org
4489 L:      freedreno@lists.freedesktop.org
4490 T:      git git://people.freedesktop.org/~robclark/linux
4491 S:      Maintained
4492 F:      drivers/gpu/drm/msm/
4493 F:      include/uapi/drm/msm_drm.h
4494 F:      Documentation/devicetree/bindings/display/msm/
4495
4496 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4497 M:      Ben Skeggs <bskeggs@redhat.com>
4498 L:      dri-devel@lists.freedesktop.org
4499 L:      nouveau@lists.freedesktop.org
4500 T:      git git://github.com/skeggsb/linux
4501 S:      Supported
4502 F:      drivers/gpu/drm/nouveau/
4503 F:      include/uapi/drm/nouveau_drm.h
4504
4505 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4506 M:      Noralf Trønnes <noralf@tronnes.org>
4507 S:      Maintained
4508 F:      drivers/gpu/drm/tinydrm/repaper.c
4509 F:      Documentation/devicetree/bindings/display/repaper.txt
4510
4511 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4512 M:      Dave Airlie <airlied@redhat.com>
4513 M:      Gerd Hoffmann <kraxel@redhat.com>
4514 L:      virtualization@lists.linux-foundation.org
4515 T:      git git://anongit.freedesktop.org/drm/drm-misc
4516 S:      Obsolete
4517 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4518 F:      drivers/gpu/drm/cirrus/
4519
4520 DRM DRIVER FOR QXL VIRTUAL GPU
4521 M:      Dave Airlie <airlied@redhat.com>
4522 M:      Gerd Hoffmann <kraxel@redhat.com>
4523 L:      virtualization@lists.linux-foundation.org
4524 T:      git git://anongit.freedesktop.org/drm/drm-misc
4525 S:      Maintained
4526 F:      drivers/gpu/drm/qxl/
4527 F:      include/uapi/drm/qxl_drm.h
4528
4529 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4530 S:      Orphan / Obsolete
4531 F:      drivers/gpu/drm/r128/
4532 F:      include/uapi/drm/r128_drm.h
4533
4534 DRM DRIVER FOR SAVAGE VIDEO CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/savage/
4537 F:      include/uapi/drm/savage_drm.h
4538
4539 DRM DRIVER FOR SIS VIDEO CARDS
4540 S:      Orphan / Obsolete
4541 F:      drivers/gpu/drm/sis/
4542 F:      include/uapi/drm/sis_drm.h
4543
4544 DRM DRIVER FOR SITRONIX ST7586 PANELS
4545 M:      David Lechner <david@lechnology.com>
4546 S:      Maintained
4547 F:      drivers/gpu/drm/tinydrm/st7586.c
4548 F:      Documentation/devicetree/bindings/display/st7586.txt
4549
4550 DRM DRIVER FOR TDFX VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/tdfx/
4553
4554 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4555 M:      Dave Airlie <airlied@redhat.com>
4556 S:      Odd Fixes
4557 F:      drivers/gpu/drm/udl/
4558
4559 DRM DRIVER FOR VMWARE VIRTUAL GPU
4560 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4561 M:      Sinclair Yeh <syeh@vmware.com>
4562 M:      Thomas Hellstrom <thellstrom@vmware.com>
4563 L:      dri-devel@lists.freedesktop.org
4564 T:      git git://people.freedesktop.org/~syeh/repos_linux
4565 T:      git git://people.freedesktop.org/~thomash/linux
4566 S:      Supported
4567 F:      drivers/gpu/drm/vmwgfx/
4568 F:      include/uapi/drm/vmwgfx_drm.h
4569
4570 DRM DRIVERS
4571 M:      David Airlie <airlied@linux.ie>
4572 L:      dri-devel@lists.freedesktop.org
4573 T:      git git://people.freedesktop.org/~airlied/linux
4574 B:      https://bugs.freedesktop.org/
4575 C:      irc://chat.freenode.net/dri-devel
4576 S:      Maintained
4577 F:      drivers/gpu/drm/
4578 F:      drivers/gpu/vga/
4579 F:      Documentation/devicetree/bindings/display/
4580 F:      Documentation/devicetree/bindings/gpu/
4581 F:      Documentation/devicetree/bindings/video/
4582 F:      Documentation/gpu/
4583 F:      include/drm/
4584 F:      include/uapi/drm/
4585 F:      include/linux/vga*
4586
4587 DRM DRIVERS AND MISC GPU PATCHES
4588 M:      Daniel Vetter <daniel.vetter@intel.com>
4589 M:      Jani Nikula <jani.nikula@linux.intel.com>
4590 M:      Sean Paul <seanpaul@chromium.org>
4591 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4592 S:      Maintained
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594 F:      Documentation/gpu/
4595 F:      drivers/gpu/vga/
4596 F:      drivers/gpu/drm/*
4597 F:      include/drm/drm*
4598 F:      include/uapi/drm/drm*
4599 F:      include/linux/vga*
4600
4601 DRM DRIVERS FOR ALLWINNER A10
4602 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4603 L:      dri-devel@lists.freedesktop.org
4604 S:      Supported
4605 F:      drivers/gpu/drm/sun4i/
4606 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4607 T:      git git://anongit.freedesktop.org/drm/drm-misc
4608
4609 DRM DRIVERS FOR AMLOGIC SOCS
4610 M:      Neil Armstrong <narmstrong@baylibre.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 L:      linux-amlogic@lists.infradead.org
4613 W:      http://linux-meson.com/
4614 S:      Supported
4615 F:      drivers/gpu/drm/meson/
4616 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4617 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4618 F:      Documentation/gpu/meson.rst
4619 T:      git git://anongit.freedesktop.org/drm/drm-misc
4620
4621 DRM DRIVERS FOR ATMEL HLCDC
4622 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 S:      Supported
4625 F:      drivers/gpu/drm/atmel-hlcdc/
4626 F:      Documentation/devicetree/bindings/drm/atmel/
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628
4629 DRM DRIVERS FOR BRIDGE CHIPS
4630 M:      Archit Taneja <architt@codeaurora.org>
4631 M:      Andrzej Hajda <a.hajda@samsung.com>
4632 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4633 S:      Maintained
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635 F:      drivers/gpu/drm/bridge/
4636
4637 DRM DRIVERS FOR EXYNOS
4638 M:      Inki Dae <inki.dae@samsung.com>
4639 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4640 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4641 M:      Kyungmin Park <kyungmin.park@samsung.com>
4642 L:      dri-devel@lists.freedesktop.org
4643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4644 S:      Supported
4645 F:      drivers/gpu/drm/exynos/
4646 F:      include/uapi/drm/exynos_drm.h
4647 F:      Documentation/devicetree/bindings/display/exynos/
4648
4649 DRM DRIVERS FOR FREESCALE DCU
4650 M:      Stefan Agner <stefan@agner.ch>
4651 M:      Alison Wang <alison.wang@freescale.com>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Supported
4654 F:      drivers/gpu/drm/fsl-dcu/
4655 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4656 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4657 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4658
4659 DRM DRIVERS FOR FREESCALE IMX
4660 M:      Philipp Zabel <p.zabel@pengutronix.de>
4661 L:      dri-devel@lists.freedesktop.org
4662 S:      Maintained
4663 F:      drivers/gpu/drm/imx/
4664 F:      drivers/gpu/ipu-v3/
4665 F:      Documentation/devicetree/bindings/display/imx/
4666
4667 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4668 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://github.com/patjak/drm-gma500
4671 S:      Maintained
4672 F:      drivers/gpu/drm/gma500/
4673
4674 DRM DRIVERS FOR HISILICON
4675 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4676 M:      Rongrong Zou <zourongrong@gmail.com>
4677 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4678 R:      Chen Feng <puck.chen@hisilicon.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 T:      git git://github.com/xin3liang/linux.git
4681 S:      Maintained
4682 F:      drivers/gpu/drm/hisilicon/
4683 F:      Documentation/devicetree/bindings/display/hisilicon/
4684
4685 DRM DRIVERS FOR MEDIATEK
4686 M:      CK Hu <ck.hu@mediatek.com>
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Supported
4690 F:      drivers/gpu/drm/mediatek/
4691 F:      Documentation/devicetree/bindings/display/mediatek/
4692
4693 DRM DRIVERS FOR NVIDIA TEGRA
4694 M:      Thierry Reding <thierry.reding@gmail.com>
4695 L:      dri-devel@lists.freedesktop.org
4696 L:      linux-tegra@vger.kernel.org
4697 T:      git git://anongit.freedesktop.org/tegra/linux.git
4698 S:      Supported
4699 F:      drivers/gpu/drm/tegra/
4700 F:      drivers/gpu/host1x/
4701 F:      include/linux/host1x.h
4702 F:      include/uapi/drm/tegra_drm.h
4703 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4704
4705 DRM DRIVERS FOR RENESAS
4706 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4707 L:      dri-devel@lists.freedesktop.org
4708 L:      linux-renesas-soc@vger.kernel.org
4709 T:      git git://linuxtv.org/pinchartl/fbdev
4710 S:      Supported
4711 F:      drivers/gpu/drm/rcar-du/
4712 F:      drivers/gpu/drm/shmobile/
4713 F:      include/linux/platform_data/shmob_drm.h
4714 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4715 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4716
4717 DRM DRIVERS FOR ROCKCHIP
4718 M:      Mark Yao <mark.yao@rock-chips.com>
4719 L:      dri-devel@lists.freedesktop.org
4720 S:      Maintained
4721 F:      drivers/gpu/drm/rockchip/
4722 F:      Documentation/devicetree/bindings/display/rockchip/
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724
4725 DRM DRIVERS FOR STI
4726 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4727 M:      Vincent Abriou <vincent.abriou@st.com>
4728 L:      dri-devel@lists.freedesktop.org
4729 T:      git git://anongit.freedesktop.org/drm/drm-misc
4730 S:      Maintained
4731 F:      drivers/gpu/drm/sti
4732 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4733
4734 DRM DRIVERS FOR STM
4735 M:      Yannick Fertre <yannick.fertre@st.com>
4736 M:      Philippe Cornu <philippe.cornu@st.com>
4737 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4738 M:      Vincent Abriou <vincent.abriou@st.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://anongit.freedesktop.org/drm/drm-misc
4741 S:      Maintained
4742 F:      drivers/gpu/drm/stm
4743 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4744
4745 DRM DRIVERS FOR TI LCDC
4746 M:      Jyri Sarha <jsarha@ti.com>
4747 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/tilcdc/
4751 F:      Documentation/devicetree/bindings/display/tilcdc/
4752
4753 DRM DRIVERS FOR TI OMAP
4754 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/omapdrm/
4758 F:      Documentation/devicetree/bindings/display/ti/
4759
4760 DRM DRIVERS FOR VC4
4761 M:      Eric Anholt <eric@anholt.net>
4762 T:      git git://github.com/anholt/linux
4763 S:      Supported
4764 F:      drivers/gpu/drm/vc4/
4765 F:      include/uapi/drm/vc4_drm.h
4766 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4767 T:      git git://anongit.freedesktop.org/drm/drm-misc
4768
4769 DRM DRIVERS FOR VIVANTE GPU IP
4770 M:      Lucas Stach <l.stach@pengutronix.de>
4771 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4772 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4773 L:      etnaviv@lists.freedesktop.org
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/etnaviv/
4777 F:      include/uapi/drm/etnaviv_drm.h
4778 F:      Documentation/devicetree/bindings/display/etnaviv/
4779
4780 DRM DRIVERS FOR ZTE ZX
4781 M:      Shawn Guo <shawnguo@kernel.org>
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/zte/
4785 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4786 T:      git git://anongit.freedesktop.org/drm/drm-misc
4787
4788 DRM PANEL DRIVERS
4789 M:      Thierry Reding <thierry.reding@gmail.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/drm_panel.c
4794 F:      drivers/gpu/drm/panel/
4795 F:      include/drm/drm_panel.h
4796 F:      Documentation/devicetree/bindings/display/panel/
4797
4798 DRM TINYDRM DRIVERS
4799 M:      Noralf Trønnes <noralf@tronnes.org>
4800 W:      https://github.com/notro/tinydrm/wiki/Development
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/tinydrm/
4804 F:      include/drm/tinydrm/
4805
4806 DSBR100 USB FM RADIO DRIVER
4807 M:      Alexey Klimov <klimov.linux@gmail.com>
4808 L:      linux-media@vger.kernel.org
4809 T:      git git://linuxtv.org/media_tree.git
4810 S:      Maintained
4811 F:      drivers/media/radio/dsbr100.c
4812
4813 DSCC4 DRIVER
4814 M:      Francois Romieu <romieu@fr.zoreil.com>
4815 L:      netdev@vger.kernel.org
4816 S:      Maintained
4817 F:      drivers/net/wan/dscc4.c
4818
4819 DT3155 MEDIA DRIVER
4820 M:      Hans Verkuil <hverkuil@xs4all.nl>
4821 L:      linux-media@vger.kernel.org
4822 T:      git git://linuxtv.org/media_tree.git
4823 W:      https://linuxtv.org
4824 S:      Odd Fixes
4825 F:      drivers/media/pci/dt3155/
4826
4827 DVB_USB_AF9015 MEDIA DRIVER
4828 M:      Antti Palosaari <crope@iki.fi>
4829 L:      linux-media@vger.kernel.org
4830 W:      https://linuxtv.org
4831 W:      http://palosaari.fi/linux/
4832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4833 T:      git git://linuxtv.org/anttip/media_tree.git
4834 S:      Maintained
4835 F:      drivers/media/usb/dvb-usb-v2/af9015*
4836
4837 DVB_USB_AF9035 MEDIA DRIVER
4838 M:      Antti Palosaari <crope@iki.fi>
4839 L:      linux-media@vger.kernel.org
4840 W:      https://linuxtv.org
4841 W:      http://palosaari.fi/linux/
4842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4843 T:      git git://linuxtv.org/anttip/media_tree.git
4844 S:      Maintained
4845 F:      drivers/media/usb/dvb-usb-v2/af9035*
4846
4847 DVB_USB_ANYSEE MEDIA DRIVER
4848 M:      Antti Palosaari <crope@iki.fi>
4849 L:      linux-media@vger.kernel.org
4850 W:      https://linuxtv.org
4851 W:      http://palosaari.fi/linux/
4852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4853 T:      git git://linuxtv.org/anttip/media_tree.git
4854 S:      Maintained
4855 F:      drivers/media/usb/dvb-usb-v2/anysee*
4856
4857 DVB_USB_AU6610 MEDIA DRIVER
4858 M:      Antti Palosaari <crope@iki.fi>
4859 L:      linux-media@vger.kernel.org
4860 W:      https://linuxtv.org
4861 W:      http://palosaari.fi/linux/
4862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4863 T:      git git://linuxtv.org/anttip/media_tree.git
4864 S:      Maintained
4865 F:      drivers/media/usb/dvb-usb-v2/au6610*
4866
4867 DVB_USB_CE6230 MEDIA DRIVER
4868 M:      Antti Palosaari <crope@iki.fi>
4869 L:      linux-media@vger.kernel.org
4870 W:      https://linuxtv.org
4871 W:      http://palosaari.fi/linux/
4872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4873 T:      git git://linuxtv.org/anttip/media_tree.git
4874 S:      Maintained
4875 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4876
4877 DVB_USB_CXUSB MEDIA DRIVER
4878 M:      Michael Krufky <mkrufky@linuxtv.org>
4879 L:      linux-media@vger.kernel.org
4880 W:      https://linuxtv.org
4881 W:      http://github.com/mkrufky
4882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4883 T:      git git://linuxtv.org/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/usb/dvb-usb/cxusb*
4886
4887 DVB_USB_EC168 MEDIA DRIVER
4888 M:      Antti Palosaari <crope@iki.fi>
4889 L:      linux-media@vger.kernel.org
4890 W:      https://linuxtv.org
4891 W:      http://palosaari.fi/linux/
4892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4893 T:      git git://linuxtv.org/anttip/media_tree.git
4894 S:      Maintained
4895 F:      drivers/media/usb/dvb-usb-v2/ec168*
4896
4897 DVB_USB_GL861 MEDIA DRIVER
4898 M:      Antti Palosaari <crope@iki.fi>
4899 L:      linux-media@vger.kernel.org
4900 W:      https://linuxtv.org
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 S:      Maintained
4904 F:      drivers/media/usb/dvb-usb-v2/gl861*
4905
4906 DVB_USB_MXL111SF MEDIA DRIVER
4907 M:      Michael Krufky <mkrufky@linuxtv.org>
4908 L:      linux-media@vger.kernel.org
4909 W:      https://linuxtv.org
4910 W:      http://github.com/mkrufky
4911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4912 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4913 S:      Maintained
4914 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4915
4916 DVB_USB_RTL28XXU MEDIA DRIVER
4917 M:      Antti Palosaari <crope@iki.fi>
4918 L:      linux-media@vger.kernel.org
4919 W:      https://linuxtv.org
4920 W:      http://palosaari.fi/linux/
4921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4922 T:      git git://linuxtv.org/anttip/media_tree.git
4923 S:      Maintained
4924 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4925
4926 DVB_USB_V2 MEDIA DRIVER
4927 M:      Antti Palosaari <crope@iki.fi>
4928 L:      linux-media@vger.kernel.org
4929 W:      https://linuxtv.org
4930 W:      http://palosaari.fi/linux/
4931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4932 T:      git git://linuxtv.org/anttip/media_tree.git
4933 S:      Maintained
4934 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4935 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4936
4937 DYNAMIC DEBUG
4938 M:      Jason Baron <jbaron@akamai.com>
4939 S:      Maintained
4940 F:      lib/dynamic_debug.c
4941 F:      include/linux/dynamic_debug.h
4942
4943 DZ DECSTATION DZ11 SERIAL DRIVER
4944 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4945 S:      Maintained
4946 F:      drivers/tty/serial/dz.*
4947
4948 E3X0 POWER BUTTON DRIVER
4949 M:      Moritz Fischer <moritz.fischer@ettus.com>
4950 L:      usrp-users@lists.ettus.com
4951 W:      http://www.ettus.com
4952 S:      Supported
4953 F:      drivers/input/misc/e3x0-button.c
4954 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4955
4956 E4000 MEDIA DRIVER
4957 M:      Antti Palosaari <crope@iki.fi>
4958 L:      linux-media@vger.kernel.org
4959 W:      https://linuxtv.org
4960 W:      http://palosaari.fi/linux/
4961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4962 T:      git git://linuxtv.org/anttip/media_tree.git
4963 S:      Maintained
4964 F:      drivers/media/tuners/e4000*
4965
4966 EATA ISA/EISA/PCI SCSI DRIVER
4967 M:      Dario Ballabio <ballabio_dario@emc.com>
4968 L:      linux-scsi@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/scsi/eata.c
4971
4972 EC100 MEDIA DRIVER
4973 M:      Antti Palosaari <crope@iki.fi>
4974 L:      linux-media@vger.kernel.org
4975 W:      https://linuxtv.org
4976 W:      http://palosaari.fi/linux/
4977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4978 T:      git git://linuxtv.org/anttip/media_tree.git
4979 S:      Maintained
4980 F:      drivers/media/dvb-frontends/ec100*
4981
4982 ECRYPT FILE SYSTEM
4983 M:      Tyler Hicks <tyhicks@canonical.com>
4984 L:      ecryptfs@vger.kernel.org
4985 W:      http://ecryptfs.org
4986 W:      https://launchpad.net/ecryptfs
4987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4988 S:      Supported
4989 F:      Documentation/filesystems/ecryptfs.txt
4990 F:      fs/ecryptfs/
4991
4992 EDAC-AMD64
4993 M:      Borislav Petkov <bp@alien8.de>
4994 L:      linux-edac@vger.kernel.org
4995 S:      Maintained
4996 F:      drivers/edac/amd64_edac*
4997
4998 EDAC-CALXEDA
4999 M:      Robert Richter <rric@kernel.org>
5000 L:      linux-edac@vger.kernel.org
5001 S:      Maintained
5002 F:      drivers/edac/highbank*
5003
5004 EDAC-CAVIUM OCTEON
5005 M:      Ralf Baechle <ralf@linux-mips.org>
5006 M:      David Daney <david.daney@cavium.com>
5007 L:      linux-edac@vger.kernel.org
5008 L:      linux-mips@linux-mips.org
5009 S:      Supported
5010 F:      drivers/edac/octeon_edac*
5011
5012 EDAC-CAVIUM THUNDERX
5013 M:      David Daney <david.daney@cavium.com>
5014 M:      Jan Glauber <jglauber@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 S:      Supported
5017 F:      drivers/edac/thunderx_edac*
5018
5019 EDAC-CORE
5020 M:      Borislav Petkov <bp@alien8.de>
5021 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5022 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5023 L:      linux-edac@vger.kernel.org
5024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5026 S:      Supported
5027 F:      Documentation/admin-guide/ras.rst
5028 F:      Documentation/driver-api/edac.rst
5029 F:      drivers/edac/
5030 F:      include/linux/edac.h
5031
5032 EDAC-E752X
5033 M:      Mark Gross <mark.gross@intel.com>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/e752x_edac.c
5037
5038 EDAC-E7XXX
5039 L:      linux-edac@vger.kernel.org
5040 S:      Maintained
5041 F:      drivers/edac/e7xxx_edac.c
5042
5043 EDAC-FSL_DDR
5044 M:      York Sun <york.sun@nxp.com>
5045 L:      linux-edac@vger.kernel.org
5046 S:      Maintained
5047 F:      drivers/edac/fsl_ddr_edac.*
5048
5049 EDAC-GHES
5050 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5051 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5052 L:      linux-edac@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/edac/ghes_edac.c
5055
5056 EDAC-I3000
5057 L:      linux-edac@vger.kernel.org
5058 S:      Orphan
5059 F:      drivers/edac/i3000_edac.c
5060
5061 EDAC-I5000
5062 L:      linux-edac@vger.kernel.org
5063 S:      Maintained
5064 F:      drivers/edac/i5000_edac.c
5065
5066 EDAC-I5400
5067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/i5400_edac.c
5072
5073 EDAC-I7300
5074 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5075 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i7300_edac.c
5079
5080 EDAC-I7CORE
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i7core_edac.c
5086
5087 EDAC-I82443BXGX
5088 M:      Tim Small <tim@buttersideup.com>
5089 L:      linux-edac@vger.kernel.org
5090 S:      Maintained
5091 F:      drivers/edac/i82443bxgx_edac.c
5092
5093 EDAC-I82975X
5094 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5095 M:      "Arvind R." <arvino55@gmail.com>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/i82975x_edac.c
5099
5100 EDAC-IE31200
5101 M:      Jason Baron <jbaron@akamai.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/ie31200_edac.c
5105
5106 EDAC-MPC85XX
5107 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5108 L:      linux-edac@vger.kernel.org
5109 S:      Maintained
5110 F:      drivers/edac/mpc85xx_edac.[ch]
5111
5112 EDAC-PASEMI
5113 M:      Egor Martovetsky <egor@pasemi.com>
5114 L:      linux-edac@vger.kernel.org
5115 S:      Maintained
5116 F:      drivers/edac/pasemi_edac.c
5117
5118 EDAC-PND2
5119 M:      Tony Luck <tony.luck@intel.com>
5120 L:      linux-edac@vger.kernel.org
5121 S:      Maintained
5122 F:      drivers/edac/pnd2_edac.[ch]
5123
5124 EDAC-R82600
5125 M:      Tim Small <tim@buttersideup.com>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/r82600_edac.c
5129
5130 EDAC-SBRIDGE
5131 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5132 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5133 L:      linux-edac@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/edac/sb_edac.c
5136
5137 EDAC-SKYLAKE
5138 M:      Tony Luck <tony.luck@intel.com>
5139 L:      linux-edac@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/edac/skx_edac.c
5142
5143 EDIROL UA-101/UA-1000 DRIVER
5144 M:      Clemens Ladisch <clemens@ladisch.de>
5145 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5146 T:      git git://git.alsa-project.org/alsa-kernel.git
5147 S:      Maintained
5148 F:      sound/usb/misc/ua101.c
5149
5150 EFI TEST DRIVER
5151 L:      linux-efi@vger.kernel.org
5152 M:      Ivan Hu <ivan.hu@canonical.com>
5153 M:      Matt Fleming <matt@codeblueprint.co.uk>
5154 S:      Maintained
5155 F:      drivers/firmware/efi/test/
5156
5157 EFI VARIABLE FILESYSTEM
5158 M:      Matthew Garrett <matthew.garrett@nebula.com>
5159 M:      Jeremy Kerr <jk@ozlabs.org>
5160 M:      Matt Fleming <matt@codeblueprint.co.uk>
5161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5162 L:      linux-efi@vger.kernel.org
5163 S:      Maintained
5164 F:      fs/efivarfs/
5165
5166 EFIFB FRAMEBUFFER DRIVER
5167 L:      linux-fbdev@vger.kernel.org
5168 M:      Peter Jones <pjones@redhat.com>
5169 S:      Maintained
5170 F:      drivers/video/fbdev/efifb.c
5171
5172 EFS FILESYSTEM
5173 W:      http://aeschi.ch.eu.org/efs/
5174 S:      Orphan
5175 F:      fs/efs/
5176
5177 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5178 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5179 L:      netdev@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/net/ethernet/ibm/ehea/
5182
5183 EM28XX VIDEO4LINUX DRIVER
5184 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5185 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5186 L:      linux-media@vger.kernel.org
5187 W:      https://linuxtv.org
5188 T:      git git://linuxtv.org/media_tree.git
5189 S:      Maintained
5190 F:      drivers/media/usb/em28xx/
5191 F:      Documentation/media/v4l-drivers/em28xx*
5192
5193 EMBEDDED LINUX
5194 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5195 M:      Matt Mackall <mpm@selenic.com>
5196 M:      David Woodhouse <dwmw2@infradead.org>
5197 L:      linux-embedded@vger.kernel.org
5198 S:      Maintained
5199
5200 Emulex 10Gbps iSCSI - OneConnect DRIVER
5201 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5202 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5203 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5204 L:      linux-scsi@vger.kernel.org
5205 W:      http://www.broadcom.com
5206 S:      Supported
5207 F:      drivers/scsi/be2iscsi/
5208
5209 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5210 M:      Sathya Perla <sathya.perla@broadcom.com>
5211 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5212 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5213 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5214 L:      netdev@vger.kernel.org
5215 W:      http://www.emulex.com
5216 S:      Supported
5217 F:      drivers/net/ethernet/emulex/benet/
5218
5219 EMULEX ONECONNECT ROCE DRIVER
5220 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5221 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5222 L:      linux-rdma@vger.kernel.org
5223 W:      http://www.broadcom.com
5224 S:      Odd Fixes
5225 F:      drivers/infiniband/hw/ocrdma/
5226 F:      include/uapi/rdma/ocrdma-abi.h
5227
5228 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5229 M:      James Smart <james.smart@broadcom.com>
5230 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5231 L:      linux-scsi@vger.kernel.org
5232 W:      http://www.broadcom.com
5233 S:      Supported
5234 F:      drivers/scsi/lpfc/
5235
5236 ENE CB710 FLASH CARD READER DRIVER
5237 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5238 S:      Maintained
5239 F:      drivers/misc/cb710/
5240 F:      drivers/mmc/host/cb710-mmc.*
5241 F:      include/linux/cb710.h
5242
5243 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5244 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5245 S:      Maintained
5246 F:      drivers/media/rc/ene_ir.*
5247
5248 EPSON S1D13XXX FRAMEBUFFER DRIVER
5249 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5250 S:      Maintained
5251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5252 F:      drivers/video/fbdev/s1d13xxxfb.c
5253 F:      include/video/s1d13xxxfb.h
5254
5255 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5256 M:      Jeff Layton <jlayton@kernel.org>
5257 S:      Maintained
5258 F:      lib/errseq.c
5259 F:      include/linux/errseq.h
5260
5261 ET131X NETWORK DRIVER
5262 M:      Mark Einon <mark.einon@gmail.com>
5263 S:      Odd Fixes
5264 F:      drivers/net/ethernet/agere/
5265
5266 ETHERNET BRIDGE
5267 M:      Stephen Hemminger <stephen@networkplumber.org>
5268 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5269 L:      netdev@vger.kernel.org
5270 W:      http://www.linuxfoundation.org/en/Net:Bridge
5271 S:      Maintained
5272 F:      include/linux/netfilter_bridge/
5273 F:      net/bridge/
5274
5275 ETHERNET PHY LIBRARY
5276 M:      Andrew Lunn <andrew@lunn.ch>
5277 M:      Florian Fainelli <f.fainelli@gmail.com>
5278 L:      netdev@vger.kernel.org
5279 S:      Maintained
5280 F:      Documentation/ABI/testing/sysfs-bus-mdio
5281 F:      Documentation/devicetree/bindings/net/mdio*
5282 F:      Documentation/networking/phy.txt
5283 F:      drivers/net/phy/
5284 F:      drivers/of/of_mdio.c
5285 F:      drivers/of/of_net.c
5286 F:      include/linux/*mdio*.h
5287 F:      include/linux/of_net.h
5288 F:      include/linux/phy.h
5289 F:      include/linux/phy_fixed.h
5290 F:      include/linux/platform_data/mdio-gpio.h
5291 F:      include/linux/platform_data/mdio-bcm-unimac.h
5292 F:      include/trace/events/mdio.h
5293 F:      include/uapi/linux/mdio.h
5294 F:      include/uapi/linux/mii.h
5295
5296 EXT2 FILE SYSTEM
5297 M:      Jan Kara <jack@suse.com>
5298 L:      linux-ext4@vger.kernel.org
5299 S:      Maintained
5300 F:      Documentation/filesystems/ext2.txt
5301 F:      fs/ext2/
5302 F:      include/linux/ext2*
5303
5304 EXT4 FILE SYSTEM
5305 M:      "Theodore Ts'o" <tytso@mit.edu>
5306 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5307 L:      linux-ext4@vger.kernel.org
5308 W:      http://ext4.wiki.kernel.org
5309 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5311 S:      Maintained
5312 F:      Documentation/filesystems/ext4.txt
5313 F:      fs/ext4/
5314
5315 Extended Verification Module (EVM)
5316 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5317 L:      linux-integrity@vger.kernel.org
5318 S:      Supported
5319 F:      security/integrity/evm/
5320
5321 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5322 M:      Matt Fleming <matt@codeblueprint.co.uk>
5323 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5324 L:      linux-efi@vger.kernel.org
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5326 S:      Maintained
5327 F:      Documentation/efi-stub.txt
5328 F:      arch/*/kernel/efi.c
5329 F:      arch/x86/boot/compressed/eboot.[ch]
5330 F:      arch/*/include/asm/efi.h
5331 F:      arch/x86/platform/efi/
5332 F:      drivers/firmware/efi/
5333 F:      include/linux/efi*.h
5334 F:      arch/arm/boot/compressed/efi-header.S
5335 F:      arch/arm64/kernel/efi-entry.S
5336
5337 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5338 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5339 M:      Chanwoo Choi <cw00.choi@samsung.com>
5340 L:      linux-kernel@vger.kernel.org
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5342 S:      Maintained
5343 F:      drivers/extcon/
5344 F:      include/linux/extcon/
5345 F:      include/linux/extcon.h
5346 F:      Documentation/extcon/
5347 F:      Documentation/devicetree/bindings/extcon/
5348
5349 EXYNOS DP DRIVER
5350 M:      Jingoo Han <jingoohan1@gmail.com>
5351 L:      dri-devel@lists.freedesktop.org
5352 S:      Maintained
5353 F:      drivers/gpu/drm/exynos/exynos_dp*
5354
5355 EXYNOS SYSMMU (IOMMU) driver
5356 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5357 L:      iommu@lists.linux-foundation.org
5358 S:      Maintained
5359 F:      drivers/iommu/exynos-iommu.c
5360
5361 EZchip NPS platform support
5362 M:      Elad Kanfi <eladkan@mellanox.com>
5363 M:      Vineet Gupta <vgupta@synopsys.com>
5364 S:      Supported
5365 F:      arch/arc/plat-eznps
5366 F:      arch/arc/boot/dts/eznps.dts
5367
5368 F2FS FILE SYSTEM
5369 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5370 M:      Chao Yu <yuchao0@huawei.com>
5371 L:      linux-f2fs-devel@lists.sourceforge.net
5372 W:      https://f2fs.wiki.kernel.org/
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5374 S:      Maintained
5375 F:      Documentation/filesystems/f2fs.txt
5376 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5377 F:      fs/f2fs/
5378 F:      include/linux/f2fs_fs.h
5379 F:      include/trace/events/f2fs.h
5380
5381 F71805F HARDWARE MONITORING DRIVER
5382 M:      Jean Delvare <jdelvare@suse.com>
5383 L:      linux-hwmon@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/hwmon/f71805f
5386 F:      drivers/hwmon/f71805f.c
5387
5388 FANOTIFY
5389 M:      Jan Kara <jack@suse.cz>
5390 R:      Amir Goldstein <amir73il@gmail.com>
5391 L:      linux-fsdevel@vger.kernel.org
5392 S:      Maintained
5393 F:      fs/notify/fanotify/
5394 F:      include/linux/fanotify.h
5395 F:      include/uapi/linux/fanotify.h
5396
5397 FARSYNC SYNCHRONOUS DRIVER
5398 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5399 W:      http://www.farsite.co.uk/
5400 S:      Supported
5401 F:      drivers/net/wan/farsync.*
5402
5403 FAULT INJECTION SUPPORT
5404 M:      Akinobu Mita <akinobu.mita@gmail.com>
5405 S:      Supported
5406 F:      Documentation/fault-injection/
5407 F:      lib/fault-inject.c
5408
5409 FBTFT Framebuffer drivers
5410 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5411 S:      Maintained
5412 F:      drivers/staging/fbtft/
5413
5414 FC0011 TUNER DRIVER
5415 M:      Michael Buesch <m@bues.ch>
5416 L:      linux-media@vger.kernel.org
5417 S:      Maintained
5418 F:      drivers/media/tuners/fc0011.h
5419 F:      drivers/media/tuners/fc0011.c
5420
5421 FC2580 MEDIA DRIVER
5422 M:      Antti Palosaari <crope@iki.fi>
5423 L:      linux-media@vger.kernel.org
5424 W:      https://linuxtv.org
5425 W:      http://palosaari.fi/linux/
5426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5427 T:      git git://linuxtv.org/anttip/media_tree.git
5428 S:      Maintained
5429 F:      drivers/media/tuners/fc2580*
5430
5431 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5432 M:      Johannes Thumshirn <jth@kernel.org>
5433 L:      fcoe-devel@open-fcoe.org
5434 W:      www.Open-FCoE.org
5435 S:      Supported
5436 F:      drivers/scsi/libfc/
5437 F:      drivers/scsi/fcoe/
5438 F:      include/scsi/fc/
5439 F:      include/scsi/libfc.h
5440 F:      include/scsi/libfcoe.h
5441 F:      include/uapi/scsi/fc/
5442
5443 FILE LOCKING (flock() and fcntl()/lockf())
5444 M:      Jeff Layton <jlayton@kernel.org>
5445 M:      "J. Bruce Fields" <bfields@fieldses.org>
5446 L:      linux-fsdevel@vger.kernel.org
5447 S:      Maintained
5448 F:      include/linux/fcntl.h
5449 F:      include/uapi/linux/fcntl.h
5450 F:      fs/fcntl.c
5451 F:      fs/locks.c
5452
5453 FILESYSTEMS (VFS and infrastructure)
5454 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5455 L:      linux-fsdevel@vger.kernel.org
5456 S:      Maintained
5457 F:      fs/*
5458 F:      include/linux/fs.h
5459 F:      include/uapi/linux/fs.h
5460
5461 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5462 M:      Riku Voipio <riku.voipio@iki.fi>
5463 L:      linux-hwmon@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/hwmon/f75375s.c
5466 F:      include/linux/f75375s.h
5467
5468 FIREWIRE AUDIO DRIVERS
5469 M:      Clemens Ladisch <clemens@ladisch.de>
5470 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5471 T:      git git://git.alsa-project.org/alsa-kernel.git
5472 S:      Maintained
5473 F:      sound/firewire/
5474
5475 FIREWIRE MEDIA DRIVERS (firedtv)
5476 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5477 L:      linux-media@vger.kernel.org
5478 L:      linux1394-devel@lists.sourceforge.net
5479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5480 S:      Maintained
5481 F:      drivers/media/firewire/
5482
5483 FIREWIRE SBP-2 TARGET
5484 M:      Chris Boot <bootc@bootc.net>
5485 L:      linux-scsi@vger.kernel.org
5486 L:      target-devel@vger.kernel.org
5487 L:      linux1394-devel@lists.sourceforge.net
5488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5489 S:      Maintained
5490 F:      drivers/target/sbp/
5491
5492 FIREWIRE SUBSYSTEM
5493 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5494 L:      linux1394-devel@lists.sourceforge.net
5495 W:      http://ieee1394.wiki.kernel.org/
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5497 S:      Maintained
5498 F:      drivers/firewire/
5499 F:      include/linux/firewire.h
5500 F:      include/uapi/linux/firewire*.h
5501 F:      tools/firewire/
5502
5503 FIRMWARE LOADER (request_firmware)
5504 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5505 L:      linux-kernel@vger.kernel.org
5506 S:      Maintained
5507 F:      Documentation/firmware_class/
5508 F:      drivers/base/firmware*.c
5509 F:      include/linux/firmware.h
5510
5511 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5512 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5513 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5514 S:      Maintained
5515 F:      drivers/block/rsxx/
5516
5517 FLOPPY DRIVER
5518 M:      Jiri Kosina <jikos@kernel.org>
5519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5520 S:      Odd fixes
5521 F:      drivers/block/floppy.c
5522
5523 FMC SUBSYSTEM
5524 M:      Alessandro Rubini <rubini@gnudd.com>
5525 W:      http://www.ohwr.org/projects/fmc-bus
5526 S:      Supported
5527 F:      drivers/fmc/
5528 F:      include/linux/fmc*.h
5529 F:      include/linux/ipmi-fru.h
5530 K:      fmc_d.*register
5531
5532 FPGA MANAGER FRAMEWORK
5533 M:      Alan Tull <atull@kernel.org>
5534 M:      Moritz Fischer <mdf@kernel.org>
5535 L:      linux-fpga@vger.kernel.org
5536 S:      Maintained
5537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5538 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5539 F:      Documentation/fpga/
5540 F:      Documentation/devicetree/bindings/fpga/
5541 F:      drivers/fpga/
5542 F:      include/linux/fpga/
5543 W:      http://www.rocketboards.org
5544
5545 FPU EMULATOR
5546 M:      Bill Metzenthen <billm@melbpc.org.au>
5547 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5548 S:      Maintained
5549 F:      arch/x86/math-emu/
5550
5551 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5552 L:      netdev@vger.kernel.org
5553 S:      Orphan
5554 F:      drivers/net/wan/dlci.c
5555 F:      drivers/net/wan/sdla.c
5556
5557 FRAMEBUFFER LAYER
5558 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5559 L:      dri-devel@lists.freedesktop.org
5560 L:      linux-fbdev@vger.kernel.org
5561 T:      git git://github.com/bzolnier/linux.git
5562 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5563 S:      Maintained
5564 F:      Documentation/fb/
5565 F:      drivers/video/
5566 F:      include/video/
5567 F:      include/linux/fb.h
5568 F:      include/uapi/video/
5569 F:      include/uapi/linux/fb.h
5570
5571 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5572 M:      Horia Geantă <horia.geanta@nxp.com>
5573 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5574 L:      linux-crypto@vger.kernel.org
5575 S:      Maintained
5576 F:      drivers/crypto/caam/
5577 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5578
5579 FREESCALE DIU FRAMEBUFFER DRIVER
5580 M:      Timur Tabi <timur@tabi.org>
5581 L:      linux-fbdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/video/fbdev/fsl-diu-fb.*
5584
5585 FREESCALE DMA DRIVER
5586 M:      Li Yang <leoyang.li@nxp.com>
5587 M:      Zhang Wei <zw@zh-kernel.org>
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      drivers/dma/fsldma.*
5591
5592 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5593 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5594 L:      netdev@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/net/ethernet/freescale/gianfar*
5597 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5598 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5599
5600 FREESCALE GPMI NAND DRIVER
5601 M:      Han Xu <han.xu@nxp.com>
5602 L:      linux-mtd@lists.infradead.org
5603 S:      Maintained
5604 F:      drivers/mtd/nand/gpmi-nand/*
5605
5606 FREESCALE I2C CPM DRIVER
5607 M:      Jochen Friedrich <jochen@scram.de>
5608 L:      linuxppc-dev@lists.ozlabs.org
5609 L:      linux-i2c@vger.kernel.org
5610 S:      Maintained
5611 F:      drivers/i2c/busses/i2c-cpm.c
5612
5613 FREESCALE IMX / MXC FEC DRIVER
5614 M:      Fugang Duan <fugang.duan@nxp.com>
5615 L:      netdev@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/net/ethernet/freescale/fec_main.c
5618 F:      drivers/net/ethernet/freescale/fec_ptp.c
5619 F:      drivers/net/ethernet/freescale/fec.h
5620 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5621
5622 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5623 M:      Sascha Hauer <kernel@pengutronix.de>
5624 L:      linux-fbdev@vger.kernel.org
5625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5626 S:      Maintained
5627 F:      include/linux/platform_data/video-imxfb.h
5628 F:      drivers/video/fbdev/imxfb.c
5629
5630 FREESCALE QORIQ DPAA ETHERNET DRIVER
5631 M:      Madalin Bucur <madalin.bucur@nxp.com>
5632 L:      netdev@vger.kernel.org
5633 S:      Maintained
5634 F:      drivers/net/ethernet/freescale/dpaa
5635
5636 FREESCALE QORIQ DPAA FMAN DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/fman
5641 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5642
5643 FREESCALE QUAD SPI DRIVER
5644 M:      Han Xu <han.xu@nxp.com>
5645 L:      linux-mtd@lists.infradead.org
5646 S:      Maintained
5647 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5648
5649 FREESCALE QUICC ENGINE LIBRARY
5650 M:      Qiang Zhao <qiang.zhao@nxp.com>
5651 L:      linuxppc-dev@lists.ozlabs.org
5652 S:      Maintained
5653 F:      drivers/soc/fsl/qe/
5654 F:      include/soc/fsl/*qe*.h
5655 F:      include/soc/fsl/*ucc*.h
5656
5657 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5658 M:      Li Yang <leoyang.li@nxp.com>
5659 L:      netdev@vger.kernel.org
5660 L:      linuxppc-dev@lists.ozlabs.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/ucc_geth*
5663
5664 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5665 M:      Zhao Qiang <qiang.zhao@nxp.com>
5666 L:      netdev@vger.kernel.org
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/net/wan/fsl_ucc_hdlc*
5670
5671 FREESCALE QUICC ENGINE UCC UART DRIVER
5672 M:      Timur Tabi <timur@tabi.org>
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/tty/serial/ucc_uart.c
5676
5677 FREESCALE SOC DRIVERS
5678 M:      Li Yang <leoyang.li@nxp.com>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 L:      linux-arm-kernel@lists.infradead.org
5681 S:      Maintained
5682 F:      Documentation/devicetree/bindings/soc/fsl/
5683 F:      drivers/soc/fsl/
5684 F:      include/linux/fsl/
5685
5686 FREESCALE SOC FS_ENET DRIVER
5687 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5688 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5689 L:      linuxppc-dev@lists.ozlabs.org
5690 L:      netdev@vger.kernel.org
5691 S:      Maintained
5692 F:      drivers/net/ethernet/freescale/fs_enet/
5693 F:      include/linux/fs_enet_pd.h
5694
5695 FREESCALE SOC SOUND DRIVERS
5696 M:      Timur Tabi <timur@tabi.org>
5697 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5698 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5699 R:      Fabio Estevam <fabio.estevam@nxp.com>
5700 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5701 L:      linuxppc-dev@lists.ozlabs.org
5702 S:      Maintained
5703 F:      sound/soc/fsl/fsl*
5704 F:      sound/soc/fsl/imx*
5705 F:      sound/soc/fsl/mpc8610_hpcd.c
5706
5707 FREESCALE USB PERIPHERAL DRIVERS
5708 M:      Li Yang <leoyang.li@nxp.com>
5709 L:      linux-usb@vger.kernel.org
5710 L:      linuxppc-dev@lists.ozlabs.org
5711 S:      Maintained
5712 F:      drivers/usb/gadget/udc/fsl*
5713
5714 FREEVXFS FILESYSTEM
5715 M:      Christoph Hellwig <hch@infradead.org>
5716 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5717 S:      Maintained
5718 F:      fs/freevxfs/
5719
5720 FREEZER
5721 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5722 M:      Pavel Machek <pavel@ucw.cz>
5723 L:      linux-pm@vger.kernel.org
5724 S:      Supported
5725 F:      Documentation/power/freezing-of-tasks.txt
5726 F:      include/linux/freezer.h
5727 F:      kernel/freezer.c
5728
5729 FRONTSWAP API
5730 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5731 L:      linux-kernel@vger.kernel.org
5732 S:      Maintained
5733 F:      mm/frontswap.c
5734 F:      include/linux/frontswap.h
5735
5736 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5737 M:      David Howells <dhowells@redhat.com>
5738 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5739 S:      Supported
5740 F:      Documentation/filesystems/caching/
5741 F:      fs/fscache/
5742 F:      include/linux/fscache*.h
5743
5744 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5745 M:      Theodore Y. Ts'o <tytso@mit.edu>
5746 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5747 L:      linux-fscrypt@vger.kernel.org
5748 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5750 S:      Supported
5751 F:      fs/crypto/
5752 F:      include/linux/fscrypt*.h
5753 F:      Documentation/filesystems/fscrypt.rst
5754
5755 FUJITSU FR-V (FRV) PORT
5756 S:      Orphan
5757 F:      arch/frv/
5758
5759 FUJITSU LAPTOP EXTRAS
5760 M:      Jonathan Woithe <jwoithe@just42.net>
5761 L:      platform-driver-x86@vger.kernel.org
5762 S:      Maintained
5763 F:      drivers/platform/x86/fujitsu-laptop.c
5764
5765 FUJITSU M-5MO LS CAMERA ISP DRIVER
5766 M:      Kyungmin Park <kyungmin.park@samsung.com>
5767 M:      Heungjun Kim <riverful.kim@samsung.com>
5768 L:      linux-media@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/media/i2c/m5mols/
5771 F:      include/media/i2c/m5mols.h
5772
5773 FUJITSU TABLET EXTRAS
5774 M:      Robert Gerlach <khnz@gmx.de>
5775 L:      platform-driver-x86@vger.kernel.org
5776 S:      Maintained
5777 F:      drivers/platform/x86/fujitsu-tablet.c
5778
5779 FUSE: FILESYSTEM IN USERSPACE
5780 M:      Miklos Szeredi <miklos@szeredi.hu>
5781 L:      linux-fsdevel@vger.kernel.org
5782 W:      http://fuse.sourceforge.net/
5783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5784 S:      Maintained
5785 F:      fs/fuse/
5786 F:      include/uapi/linux/fuse.h
5787 F:      Documentation/filesystems/fuse.txt
5788
5789 FUTEX SUBSYSTEM
5790 M:      Thomas Gleixner <tglx@linutronix.de>
5791 M:      Ingo Molnar <mingo@redhat.com>
5792 R:      Peter Zijlstra <peterz@infradead.org>
5793 R:      Darren Hart <dvhart@infradead.org>
5794 L:      linux-kernel@vger.kernel.org
5795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5796 S:      Maintained
5797 F:      kernel/futex.c
5798 F:      kernel/futex_compat.c
5799 F:      include/asm-generic/futex.h
5800 F:      include/linux/futex.h
5801 F:      include/uapi/linux/futex.h
5802 F:      tools/testing/selftests/futex/
5803 F:      tools/perf/bench/futex*
5804 F:      Documentation/*futex*
5805
5806 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5807 M:      Rik Faith <faith@cs.unc.edu>
5808 L:      linux-scsi@vger.kernel.org
5809 S:      Odd Fixes (e.g., new signatures)
5810 F:      drivers/scsi/fdomain.*
5811
5812 GCC PLUGINS
5813 M:      Kees Cook <keescook@chromium.org>
5814 R:      Emese Revfy <re.emese@gmail.com>
5815 L:      kernel-hardening@lists.openwall.com
5816 S:      Maintained
5817 F:      scripts/gcc-plugins/
5818 F:      scripts/gcc-plugin.sh
5819 F:      scripts/Makefile.gcc-plugins
5820 F:      Documentation/gcc-plugins.txt
5821
5822 GCOV BASED KERNEL PROFILING
5823 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5824 S:      Maintained
5825 F:      kernel/gcov/
5826 F:      Documentation/dev-tools/gcov.rst
5827
5828 GDB KERNEL DEBUGGING HELPER SCRIPTS
5829 M:      Jan Kiszka <jan.kiszka@siemens.com>
5830 M:      Kieran Bingham <kieran@bingham.xyz>
5831 S:      Supported
5832 F:      scripts/gdb/
5833
5834 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5835 M:      Achim Leubner <achim_leubner@adaptec.com>
5836 L:      linux-scsi@vger.kernel.org
5837 W:      http://www.icp-vortex.com/
5838 S:      Supported
5839 F:      drivers/scsi/gdt*
5840
5841 GEMTEK FM RADIO RECEIVER DRIVER
5842 M:      Hans Verkuil <hverkuil@xs4all.nl>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 W:      https://linuxtv.org
5846 S:      Maintained
5847 F:      drivers/media/radio/radio-gemtek*
5848
5849 GENERIC GPIO I2C DRIVER
5850 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5851 S:      Supported
5852 F:      drivers/i2c/busses/i2c-gpio.c
5853 F:      include/linux/i2c-gpio.h
5854
5855 GENERIC GPIO I2C MULTIPLEXER DRIVER
5856 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5857 L:      linux-i2c@vger.kernel.org
5858 S:      Supported
5859 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5860 F:      include/linux/i2c-mux-gpio.h
5861 F:      Documentation/i2c/muxes/i2c-mux-gpio
5862
5863 GENERIC HDLC (WAN) DRIVERS
5864 M:      Krzysztof Halasa <khc@pm.waw.pl>
5865 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5866 S:      Maintained
5867 F:      drivers/net/wan/c101.c
5868 F:      drivers/net/wan/hd6457*
5869 F:      drivers/net/wan/hdlc*
5870 F:      drivers/net/wan/n2.c
5871 F:      drivers/net/wan/pc300too.c
5872 F:      drivers/net/wan/pci200syn.c
5873 F:      drivers/net/wan/wanxl*
5874
5875 GENERIC INCLUDE/ASM HEADER FILES
5876 M:      Arnd Bergmann <arnd@arndb.de>
5877 L:      linux-arch@vger.kernel.org
5878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5879 S:      Maintained
5880 F:      include/asm-generic/
5881 F:      include/uapi/asm-generic/
5882
5883 GENERIC PHY FRAMEWORK
5884 M:      Kishon Vijay Abraham I <kishon@ti.com>
5885 L:      linux-kernel@vger.kernel.org
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5887 S:      Supported
5888 F:      drivers/phy/
5889 F:      include/linux/phy/
5890
5891 GENERIC PM DOMAINS
5892 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5893 M:      Kevin Hilman <khilman@kernel.org>
5894 M:      Ulf Hansson <ulf.hansson@linaro.org>
5895 L:      linux-pm@vger.kernel.org
5896 S:      Supported
5897 F:      drivers/base/power/domain*.c
5898 F:      include/linux/pm_domain.h
5899 F:      Documentation/devicetree/bindings/power/power_domain.txt
5900
5901 GENERIC UIO DRIVER FOR PCI DEVICES
5902 M:      "Michael S. Tsirkin" <mst@redhat.com>
5903 L:      kvm@vger.kernel.org
5904 S:      Supported
5905 F:      drivers/uio/uio_pci_generic.c
5906
5907 GENWQE (IBM Generic Workqueue Card)
5908 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5909 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5910 S:      Supported
5911 F:      drivers/misc/genwqe/
5912
5913 GET_MAINTAINER SCRIPT
5914 M:      Joe Perches <joe@perches.com>
5915 S:      Maintained
5916 F:      scripts/get_maintainer.pl
5917
5918 GFS2 FILE SYSTEM
5919 M:      Steven Whitehouse <swhiteho@redhat.com>
5920 M:      Bob Peterson <rpeterso@redhat.com>
5921 L:      cluster-devel@redhat.com
5922 W:      http://sources.redhat.com/cluster/
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5924 S:      Supported
5925 F:      Documentation/filesystems/gfs2*.txt
5926 F:      fs/gfs2/
5927 F:      include/uapi/linux/gfs2_ondisk.h
5928
5929 GIGASET ISDN DRIVERS
5930 M:      Paul Bolle <pebolle@tiscali.nl>
5931 L:      gigaset307x-common@lists.sourceforge.net
5932 W:      http://gigaset307x.sourceforge.net/
5933 S:      Odd Fixes
5934 F:      Documentation/isdn/README.gigaset
5935 F:      drivers/isdn/gigaset/
5936 F:      include/uapi/linux/gigaset_dev.h
5937
5938 GO7007 MPEG CODEC
5939 M:      Hans Verkuil <hans.verkuil@cisco.com>
5940 L:      linux-media@vger.kernel.org
5941 S:      Maintained
5942 F:      drivers/media/usb/go7007/
5943
5944 GOODIX TOUCHSCREEN
5945 M:      Bastien Nocera <hadess@hadess.net>
5946 L:      linux-input@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/input/touchscreen/goodix.c
5949
5950 GPIO ACPI SUPPORT
5951 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5952 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5953 L:      linux-gpio@vger.kernel.org
5954 L:      linux-acpi@vger.kernel.org
5955 S:      Maintained
5956 F:      Documentation/acpi/gpio-properties.txt
5957 F:      drivers/gpio/gpiolib-acpi.c
5958
5959 GPIO IR Transmitter
5960 M:      Sean Young <sean@mess.org>
5961 L:      linux-media@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/media/rc/gpio-ir-tx.c
5964
5965 GPIO MOCKUP DRIVER
5966 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5967 L:      linux-gpio@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/gpio/gpio-mockup.c
5970 F:      tools/testing/selftests/gpio/
5971
5972 GPIO SUBSYSTEM
5973 M:      Linus Walleij <linus.walleij@linaro.org>
5974 L:      linux-gpio@vger.kernel.org
5975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5976 S:      Maintained
5977 F:      Documentation/devicetree/bindings/gpio/
5978 F:      Documentation/gpio/
5979 F:      Documentation/ABI/testing/gpio-cdev
5980 F:      Documentation/ABI/obsolete/sysfs-gpio
5981 F:      drivers/gpio/
5982 F:      include/linux/gpio/
5983 F:      include/linux/gpio.h
5984 F:      include/asm-generic/gpio.h
5985 F:      include/uapi/linux/gpio.h
5986 F:      tools/gpio/
5987
5988 GRE DEMULTIPLEXER DRIVER
5989 M:      Dmitry Kozlov <xeb@mail.ru>
5990 L:      netdev@vger.kernel.org
5991 S:      Maintained
5992 F:      net/ipv4/gre_demux.c
5993 F:      net/ipv4/gre_offload.c
5994 F:      include/net/gre.h
5995
5996 GRETH 10/100/1G Ethernet MAC device driver
5997 M:      Andreas Larsson <andreas@gaisler.com>
5998 L:      netdev@vger.kernel.org
5999 S:      Maintained
6000 F:      drivers/net/ethernet/aeroflex/
6001
6002 GREYBUS AUDIO PROTOCOLS DRIVERS
6003 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6004 M:      Mark Greer <mgreer@animalcreek.com>
6005 S:      Maintained
6006 F:      drivers/staging/greybus/audio_apbridgea.c
6007 F:      drivers/staging/greybus/audio_apbridgea.h
6008 F:      drivers/staging/greybus/audio_codec.c
6009 F:      drivers/staging/greybus/audio_codec.h
6010 F:      drivers/staging/greybus/audio_gb.c
6011 F:      drivers/staging/greybus/audio_manager.c
6012 F:      drivers/staging/greybus/audio_manager.h
6013 F:      drivers/staging/greybus/audio_manager_module.c
6014 F:      drivers/staging/greybus/audio_manager_private.h
6015 F:      drivers/staging/greybus/audio_manager_sysfs.c
6016 F:      drivers/staging/greybus/audio_module.c
6017 F:      drivers/staging/greybus/audio_topology.c
6018
6019 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6020 M:      Viresh Kumar <vireshk@kernel.org>
6021 S:      Maintained
6022 F:      drivers/staging/greybus/authentication.c
6023 F:      drivers/staging/greybus/bootrom.c
6024 F:      drivers/staging/greybus/firmware.h
6025 F:      drivers/staging/greybus/fw-core.c
6026 F:      drivers/staging/greybus/fw-download.c
6027 F:      drivers/staging/greybus/fw-managament.c
6028 F:      drivers/staging/greybus/greybus_authentication.h
6029 F:      drivers/staging/greybus/greybus_firmware.h
6030 F:      drivers/staging/greybus/hid.c
6031 F:      drivers/staging/greybus/i2c.c
6032 F:      drivers/staging/greybus/spi.c
6033 F:      drivers/staging/greybus/spilib.c
6034 F:      drivers/staging/greybus/spilib.h
6035
6036 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6037 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6038 S:      Maintained
6039 F:      drivers/staging/greybus/loopback.c
6040 F:      drivers/staging/greybus/timesync.c
6041 F:      drivers/staging/greybus/timesync_platform.c
6042
6043 GREYBUS PLATFORM DRIVERS
6044 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6045 S:      Maintained
6046 F:      drivers/staging/greybus/arche-platform.c
6047 F:      drivers/staging/greybus/arche-apb-ctrl.c
6048 F:      drivers/staging/greybus/arche_platform.h
6049
6050 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6051 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6052 S:      Maintained
6053 F:      drivers/staging/greybus/sdio.c
6054 F:      drivers/staging/greybus/light.c
6055 F:      drivers/staging/greybus/gpio.c
6056 F:      drivers/staging/greybus/power_supply.c
6057 F:      drivers/staging/greybus/spi.c
6058 F:      drivers/staging/greybus/spilib.c
6059
6060 GREYBUS SUBSYSTEM
6061 M:      Johan Hovold <johan@kernel.org>
6062 M:      Alex Elder <elder@kernel.org>
6063 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6064 S:      Maintained
6065 F:      drivers/staging/greybus/
6066 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6067
6068 GREYBUS UART PROTOCOLS DRIVERS
6069 M:      David Lin <dtwlin@gmail.com>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/uart.c
6072 F:      drivers/staging/greybus/log.c
6073
6074 GS1662 VIDEO SERIALIZER
6075 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6076 L:      linux-media@vger.kernel.org
6077 T:      git git://linuxtv.org/media_tree.git
6078 S:      Maintained
6079 F:      drivers/media/spi/gs1662.c
6080
6081 GSPCA FINEPIX SUBDRIVER
6082 M:      Frank Zago <frank@zago.net>
6083 L:      linux-media@vger.kernel.org
6084 T:      git git://linuxtv.org/media_tree.git
6085 S:      Maintained
6086 F:      drivers/media/usb/gspca/finepix.c
6087
6088 GSPCA GL860 SUBDRIVER
6089 M:      Olivier Lorin <o.lorin@laposte.net>
6090 L:      linux-media@vger.kernel.org
6091 T:      git git://linuxtv.org/media_tree.git
6092 S:      Maintained
6093 F:      drivers/media/usb/gspca/gl860/
6094
6095 GSPCA M5602 SUBDRIVER
6096 M:      Erik Andren <erik.andren@gmail.com>
6097 L:      linux-media@vger.kernel.org
6098 T:      git git://linuxtv.org/media_tree.git
6099 S:      Maintained
6100 F:      drivers/media/usb/gspca/m5602/
6101
6102 GSPCA PAC207 SONIXB SUBDRIVER
6103 M:      Hans Verkuil <hverkuil@xs4all.nl>
6104 L:      linux-media@vger.kernel.org
6105 T:      git git://linuxtv.org/media_tree.git
6106 S:      Odd Fixes
6107 F:      drivers/media/usb/gspca/pac207.c
6108
6109 GSPCA SN9C20X SUBDRIVER
6110 M:      Brian Johnson <brijohn@gmail.com>
6111 L:      linux-media@vger.kernel.org
6112 T:      git git://linuxtv.org/media_tree.git
6113 S:      Maintained
6114 F:      drivers/media/usb/gspca/sn9c20x.c
6115
6116 GSPCA T613 SUBDRIVER
6117 M:      Leandro Costantino <lcostantino@gmail.com>
6118 L:      linux-media@vger.kernel.org
6119 T:      git git://linuxtv.org/media_tree.git
6120 S:      Maintained
6121 F:      drivers/media/usb/gspca/t613.c
6122
6123 GSPCA USB WEBCAM DRIVER
6124 M:      Hans Verkuil <hverkuil@xs4all.nl>
6125 L:      linux-media@vger.kernel.org
6126 T:      git git://linuxtv.org/media_tree.git
6127 S:      Odd Fixes
6128 F:      drivers/media/usb/gspca/
6129
6130 GTP (GPRS Tunneling Protocol)
6131 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6132 M:      Harald Welte <laforge@gnumonks.org>
6133 L:      osmocom-net-gprs@lists.osmocom.org
6134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6135 S:      Maintained
6136 F:      drivers/net/gtp.c
6137
6138 GUID PARTITION TABLE (GPT)
6139 M:      Davidlohr Bueso <dave@stgolabs.net>
6140 L:      linux-efi@vger.kernel.org
6141 S:      Maintained
6142 F:      block/partitions/efi.*
6143
6144 H8/300 ARCHITECTURE
6145 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6146 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6147 W:      http://uclinux-h8.sourceforge.jp
6148 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6149 S:      Maintained
6150 F:      arch/h8300/
6151 F:      drivers/clocksource/h8300_*.c
6152 F:      drivers/clk/h8300/
6153 F:      drivers/irqchip/irq-renesas-h8*.c
6154
6155 HACKRF MEDIA DRIVER
6156 M:      Antti Palosaari <crope@iki.fi>
6157 L:      linux-media@vger.kernel.org
6158 W:      https://linuxtv.org
6159 W:      http://palosaari.fi/linux/
6160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6161 T:      git git://linuxtv.org/anttip/media_tree.git
6162 S:      Maintained
6163 F:      drivers/media/usb/hackrf/
6164
6165 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6166 M:      Frank Seidel <frank@f-seidel.de>
6167 L:      platform-driver-x86@vger.kernel.org
6168 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6169 S:      Maintained
6170 F:      drivers/platform/x86/hdaps.c
6171
6172 HARDWARE MONITORING
6173 M:      Jean Delvare <jdelvare@suse.com>
6174 M:      Guenter Roeck <linux@roeck-us.net>
6175 L:      linux-hwmon@vger.kernel.org
6176 W:      http://hwmon.wiki.kernel.org/
6177 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6179 S:      Maintained
6180 F:      Documentation/hwmon/
6181 F:      drivers/hwmon/
6182 F:      include/linux/hwmon*.h
6183
6184 HARDWARE RANDOM NUMBER GENERATOR CORE
6185 M:      Matt Mackall <mpm@selenic.com>
6186 M:      Herbert Xu <herbert@gondor.apana.org.au>
6187 L:      linux-crypto@vger.kernel.org
6188 S:      Odd fixes
6189 F:      Documentation/devicetree/bindings/rng/
6190 F:      Documentation/hw_random.txt
6191 F:      drivers/char/hw_random/
6192 F:      include/linux/hw_random.h
6193
6194 HARDWARE SPINLOCK CORE
6195 M:      Ohad Ben-Cohen <ohad@wizery.com>
6196 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6197 L:      linux-remoteproc@vger.kernel.org
6198 S:      Maintained
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6200 F:      Documentation/devicetree/bindings/hwlock/
6201 F:      Documentation/hwspinlock.txt
6202 F:      drivers/hwspinlock/
6203 F:      include/linux/hwspinlock.h
6204
6205 HARMONY SOUND DRIVER
6206 L:      linux-parisc@vger.kernel.org
6207 S:      Maintained
6208 F:      sound/parisc/harmony.*
6209
6210 HDPVR USB VIDEO ENCODER DRIVER
6211 M:      Hans Verkuil <hverkuil@xs4all.nl>
6212 L:      linux-media@vger.kernel.org
6213 T:      git git://linuxtv.org/media_tree.git
6214 W:      https://linuxtv.org
6215 S:      Odd Fixes
6216 F:      drivers/media/usb/hdpvr/
6217
6218 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6219 M:      Jimmy Vance <jimmy.vance@hpe.com>
6220 S:      Supported
6221 F:      Documentation/watchdog/hpwdt.txt
6222 F:      drivers/watchdog/hpwdt.c
6223
6224 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6225 M:      Don Brace <don.brace@microsemi.com>
6226 L:      esc.storagedev@microsemi.com
6227 L:      linux-scsi@vger.kernel.org
6228 S:      Supported
6229 F:      Documentation/scsi/hpsa.txt
6230 F:      drivers/scsi/hpsa*.[ch]
6231 F:      include/linux/cciss*.h
6232 F:      include/uapi/linux/cciss*.h
6233
6234 HFI1 DRIVER
6235 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6236 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6237 L:      linux-rdma@vger.kernel.org
6238 S:      Supported
6239 F:      drivers/infiniband/hw/hfi1
6240
6241 HFS FILESYSTEM
6242 L:      linux-fsdevel@vger.kernel.org
6243 S:      Orphan
6244 F:      Documentation/filesystems/hfs.txt
6245 F:      fs/hfs/
6246
6247 HFSPLUS FILESYSTEM
6248 L:      linux-fsdevel@vger.kernel.org
6249 S:      Orphan
6250 F:      Documentation/filesystems/hfsplus.txt
6251 F:      fs/hfsplus/
6252
6253 HGA FRAMEBUFFER DRIVER
6254 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6255 L:      linux-nvidia@lists.surfsouth.com
6256 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6257 S:      Maintained
6258 F:      drivers/video/fbdev/hgafb.c
6259
6260 HIBERNATION (aka Software Suspend, aka swsusp)
6261 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6262 M:      Pavel Machek <pavel@ucw.cz>
6263 L:      linux-pm@vger.kernel.org
6264 B:      https://bugzilla.kernel.org
6265 S:      Supported
6266 F:      arch/x86/power/
6267 F:      drivers/base/power/
6268 F:      kernel/power/
6269 F:      include/linux/suspend.h
6270 F:      include/linux/freezer.h
6271 F:      include/linux/pm.h
6272 F:      arch/*/include/asm/suspend*.h
6273
6274 HID CORE LAYER
6275 M:      Jiri Kosina <jikos@kernel.org>
6276 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6277 L:      linux-input@vger.kernel.org
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6279 S:      Maintained
6280 F:      drivers/hid/
6281 F:      include/linux/hid*
6282 F:      include/uapi/linux/hid*
6283
6284 HID SENSOR HUB DRIVERS
6285 M:      Jiri Kosina <jikos@kernel.org>
6286 M:      Jonathan Cameron <jic23@kernel.org>
6287 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6288 L:      linux-input@vger.kernel.org
6289 L:      linux-iio@vger.kernel.org
6290 S:      Maintained
6291 F:      Documentation/hid/hid-sensor*
6292 F:      drivers/hid/hid-sensor-*
6293 F:      drivers/iio/*/hid-*
6294 F:      include/linux/hid-sensor-*
6295
6296 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6297 M:      Thomas Gleixner <tglx@linutronix.de>
6298 L:      linux-kernel@vger.kernel.org
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6300 S:      Maintained
6301 F:      Documentation/timers/
6302 F:      kernel/time/hrtimer.c
6303 F:      kernel/time/clockevents.c
6304 F:      kernel/time/timer_*.c
6305 F:      include/linux/clockchips.h
6306 F:      include/linux/hrtimer.h
6307
6308 HIGH-SPEED SCC DRIVER FOR AX.25
6309 L:      linux-hams@vger.kernel.org
6310 S:      Orphan
6311 F:      drivers/net/hamradio/dmascc.c
6312 F:      drivers/net/hamradio/scc.c
6313
6314 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6315 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6316 W:      http://www.highpoint-tech.com
6317 S:      Supported
6318 F:      Documentation/scsi/hptiop.txt
6319 F:      drivers/scsi/hptiop.c
6320
6321 HIPPI
6322 M:      Jes Sorensen <jes@trained-monkey.org>
6323 L:      linux-hippi@sunsite.dk
6324 S:      Maintained
6325 F:      include/linux/hippidevice.h
6326 F:      include/uapi/linux/if_hippi.h
6327 F:      net/802/hippi.c
6328 F:      drivers/net/hippi/
6329
6330 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6331 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6332 M:      Salil Mehta <salil.mehta@huawei.com>
6333 L:      netdev@vger.kernel.org
6334 W:      http://www.hisilicon.com
6335 S:      Maintained
6336 F:      drivers/net/ethernet/hisilicon/hns3/
6337
6338 HISILICON NETWORK SUBSYSTEM DRIVER
6339 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6340 M:      Salil Mehta <salil.mehta@huawei.com>
6341 L:      netdev@vger.kernel.org
6342 W:      http://www.hisilicon.com
6343 S:      Maintained
6344 F:      drivers/net/ethernet/hisilicon/
6345 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6346
6347 HISILICON PMU DRIVER
6348 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6349 W:      http://www.hisilicon.com
6350 S:      Supported
6351 F:      drivers/perf/hisilicon
6352 F:      Documentation/perf/hisi-pmu.txt
6353
6354 HISILICON ROCE DRIVER
6355 M:      Lijun Ou <oulijun@huawei.com>
6356 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6357 L:      linux-rdma@vger.kernel.org
6358 S:      Maintained
6359 F:      drivers/infiniband/hw/hns/
6360 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6361
6362 HISILICON SAS Controller
6363 M:      John Garry <john.garry@huawei.com>
6364 W:      http://www.hisilicon.com
6365 S:      Supported
6366 F:      drivers/scsi/hisi_sas/
6367 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6368
6369 HMM - Heterogeneous Memory Management
6370 M:      Jérôme Glisse <jglisse@redhat.com>
6371 L:      linux-mm@kvack.org
6372 S:      Maintained
6373 F:      mm/hmm*
6374 F:      include/linux/hmm*
6375
6376 HOST AP DRIVER
6377 M:      Jouni Malinen <j@w1.fi>
6378 L:      linux-wireless@vger.kernel.org
6379 W:      http://w1.fi/hostap-driver.html
6380 S:      Obsolete
6381 F:      drivers/net/wireless/intersil/hostap/
6382
6383 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6384 L:      platform-driver-x86@vger.kernel.org
6385 S:      Orphan
6386 F:      drivers/platform/x86/tc1100-wmi.c
6387
6388 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6389 M:      Jaroslav Kysela <perex@perex.cz>
6390 S:      Maintained
6391 F:      drivers/net/ethernet/hp/hp100.*
6392
6393 HPET:   High Precision Event Timers driver
6394 M:      Clemens Ladisch <clemens@ladisch.de>
6395 S:      Maintained
6396 F:      Documentation/timers/hpet.txt
6397 F:      drivers/char/hpet.c
6398 F:      include/linux/hpet.h
6399 F:      include/uapi/linux/hpet.h
6400
6401 HPET:   x86
6402 S:      Orphan
6403 F:      arch/x86/kernel/hpet.c
6404 F:      arch/x86/include/asm/hpet.h
6405
6406 HPFS FILESYSTEM
6407 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6408 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6409 S:      Maintained
6410 F:      fs/hpfs/
6411
6412 HSI SUBSYSTEM
6413 M:      Sebastian Reichel <sre@kernel.org>
6414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6415 S:      Maintained
6416 F:      Documentation/ABI/testing/sysfs-bus-hsi
6417 F:      Documentation/driver-api/hsi.rst
6418 F:      drivers/hsi/
6419 F:      include/linux/hsi/
6420 F:      include/uapi/linux/hsi/
6421
6422 HSO 3G MODEM DRIVER
6423 L:      linux-usb@vger.kernel.org
6424 S:      Orphan
6425 F:      drivers/net/usb/hso.c
6426
6427 HSR NETWORK PROTOCOL
6428 M:      Arvid Brodin <arvid.brodin@alten.se>
6429 L:      netdev@vger.kernel.org
6430 S:      Maintained
6431 F:      net/hsr/
6432
6433 HT16K33 LED CONTROLLER DRIVER
6434 M:      Robin van der Gracht <robin@protonic.nl>
6435 S:      Maintained
6436 F:      drivers/auxdisplay/ht16k33.c
6437 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6438
6439 HTCPEN TOUCHSCREEN DRIVER
6440 M:      Pau Oliva Fora <pof@eslack.org>
6441 L:      linux-input@vger.kernel.org
6442 S:      Maintained
6443 F:      drivers/input/touchscreen/htcpen.c
6444
6445 HUAWEI ETHERNET DRIVER
6446 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6447 L:      netdev@vger.kernel.org
6448 S:      Supported
6449 F:      Documentation/networking/hinic.txt
6450 F:      drivers/net/ethernet/huawei/hinic/
6451
6452 HUGETLB FILESYSTEM
6453 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6454 S:      Maintained
6455 F:      fs/hugetlbfs/
6456
6457 HVA ST MEDIA DRIVER
6458 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6459 L:      linux-media@vger.kernel.org
6460 T:      git git://linuxtv.org/media_tree.git
6461 W:      https://linuxtv.org
6462 S:      Supported
6463 F:      drivers/media/platform/sti/hva
6464
6465 HWPOISON MEMORY FAILURE HANDLING
6466 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6467 L:      linux-mm@kvack.org
6468 S:      Maintained
6469 F:      mm/memory-failure.c
6470 F:      mm/hwpoison-inject.c
6471
6472 Hyper-V CORE AND DRIVERS
6473 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6474 M:      Haiyang Zhang <haiyangz@microsoft.com>
6475 M:      Stephen Hemminger <sthemmin@microsoft.com>
6476 L:      devel@linuxdriverproject.org
6477 S:      Maintained
6478 F:      Documentation/networking/netvsc.txt
6479 F:      arch/x86/include/asm/mshyperv.h
6480 F:      arch/x86/include/asm/trace/hyperv.h
6481 F:      arch/x86/include/uapi/asm/hyperv.h
6482 F:      arch/x86/kernel/cpu/mshyperv.c
6483 F:      arch/x86/hyperv
6484 F:      drivers/hid/hid-hyperv.c
6485 F:      drivers/hv/
6486 F:      drivers/input/serio/hyperv-keyboard.c
6487 F:      drivers/pci/host/pci-hyperv.c
6488 F:      drivers/net/hyperv/
6489 F:      drivers/scsi/storvsc_drv.c
6490 F:      drivers/uio/uio_hv_generic.c
6491 F:      drivers/video/fbdev/hyperv_fb.c
6492 F:      net/vmw_vsock/hyperv_transport.c
6493 F:      include/linux/hyperv.h
6494 F:      include/uapi/linux/hyperv.h
6495 F:      tools/hv/
6496 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6497
6498 HYPERVISOR VIRTUAL CONSOLE DRIVER
6499 L:      linuxppc-dev@lists.ozlabs.org
6500 S:      Odd Fixes
6501 F:      drivers/tty/hvc/
6502
6503 I2C ACPI SUPPORT
6504 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6505 L:      linux-i2c@vger.kernel.org
6506 L:      linux-acpi@vger.kernel.org
6507 S:      Maintained
6508 F:      drivers/i2c/i2c-core-acpi.c
6509
6510 I2C MUXES
6511 M:      Peter Rosin <peda@axentia.se>
6512 L:      linux-i2c@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/i2c/i2c-topology
6515 F:      Documentation/i2c/muxes/
6516 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6517 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6518 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6519 F:      drivers/i2c/i2c-mux.c
6520 F:      drivers/i2c/muxes/
6521 F:      include/linux/i2c-mux.h
6522
6523 I2C OVER PARALLEL PORT
6524 M:      Jean Delvare <jdelvare@suse.com>
6525 L:      linux-i2c@vger.kernel.org
6526 S:      Maintained
6527 F:      Documentation/i2c/busses/i2c-parport
6528 F:      Documentation/i2c/busses/i2c-parport-light
6529 F:      drivers/i2c/busses/i2c-parport.c
6530 F:      drivers/i2c/busses/i2c-parport-light.c
6531
6532 I2C SUBSYSTEM
6533 M:      Wolfram Sang <wsa@the-dreams.de>
6534 L:      linux-i2c@vger.kernel.org
6535 W:      https://i2c.wiki.kernel.org/
6536 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6538 S:      Maintained
6539 F:      Documentation/devicetree/bindings/i2c/
6540 F:      Documentation/i2c/
6541 F:      drivers/i2c/
6542 F:      drivers/i2c/*/
6543 F:      include/linux/i2c.h
6544 F:      include/linux/i2c-*.h
6545 F:      include/uapi/linux/i2c.h
6546 F:      include/uapi/linux/i2c-*.h
6547
6548 I2C-TAOS-EVM DRIVER
6549 M:      Jean Delvare <jdelvare@suse.com>
6550 L:      linux-i2c@vger.kernel.org
6551 S:      Maintained
6552 F:      Documentation/i2c/busses/i2c-taos-evm
6553 F:      drivers/i2c/busses/i2c-taos-evm.c
6554
6555 I2C-TINY-USB DRIVER
6556 M:      Till Harbaum <till@harbaum.org>
6557 L:      linux-i2c@vger.kernel.org
6558 W:      http://www.harbaum.org/till/i2c_tiny_usb
6559 S:      Maintained
6560 F:      drivers/i2c/busses/i2c-tiny-usb.c
6561
6562 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6563 M:      Jean Delvare <jdelvare@suse.com>
6564 L:      linux-i2c@vger.kernel.org
6565 S:      Maintained
6566 F:      Documentation/i2c/busses/i2c-ali1535
6567 F:      Documentation/i2c/busses/i2c-ali1563
6568 F:      Documentation/i2c/busses/i2c-ali15x3
6569 F:      Documentation/i2c/busses/i2c-amd756
6570 F:      Documentation/i2c/busses/i2c-amd8111
6571 F:      Documentation/i2c/busses/i2c-i801
6572 F:      Documentation/i2c/busses/i2c-nforce2
6573 F:      Documentation/i2c/busses/i2c-piix4
6574 F:      Documentation/i2c/busses/i2c-sis5595
6575 F:      Documentation/i2c/busses/i2c-sis630
6576 F:      Documentation/i2c/busses/i2c-sis96x
6577 F:      Documentation/i2c/busses/i2c-via
6578 F:      Documentation/i2c/busses/i2c-viapro
6579 F:      drivers/i2c/busses/i2c-ali1535.c
6580 F:      drivers/i2c/busses/i2c-ali1563.c
6581 F:      drivers/i2c/busses/i2c-ali15x3.c
6582 F:      drivers/i2c/busses/i2c-amd756.c
6583 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6584 F:      drivers/i2c/busses/i2c-amd8111.c
6585 F:      drivers/i2c/busses/i2c-i801.c
6586 F:      drivers/i2c/busses/i2c-isch.c
6587 F:      drivers/i2c/busses/i2c-nforce2.c
6588 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6589 F:      drivers/i2c/busses/i2c-piix4.c
6590 F:      drivers/i2c/busses/i2c-sis5595.c
6591 F:      drivers/i2c/busses/i2c-sis630.c
6592 F:      drivers/i2c/busses/i2c-sis96x.c
6593 F:      drivers/i2c/busses/i2c-via.c
6594 F:      drivers/i2c/busses/i2c-viapro.c
6595
6596 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6597 M:      Hans de Goede <hdegoede@redhat.com>
6598 L:      linux-i2c@vger.kernel.org
6599 S:      Maintained
6600 F:      drivers/i2c/busses/i2c-cht-wc.c
6601
6602 I2C/SMBUS ISMT DRIVER
6603 M:      Seth Heasley <seth.heasley@intel.com>
6604 M:      Neil Horman <nhorman@tuxdriver.com>
6605 L:      linux-i2c@vger.kernel.org
6606 F:      drivers/i2c/busses/i2c-ismt.c
6607 F:      Documentation/i2c/busses/i2c-ismt
6608
6609 I2C/SMBUS STUB DRIVER
6610 M:      Jean Delvare <jdelvare@suse.com>
6611 L:      linux-i2c@vger.kernel.org
6612 S:      Maintained
6613 F:      drivers/i2c/i2c-stub.c
6614
6615 i386 BOOT CODE
6616 M:      "H. Peter Anvin" <hpa@zytor.com>
6617 S:      Maintained
6618 F:      arch/x86/boot/
6619
6620 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6621 M:      "H. Peter Anvin" <hpa@zytor.com>
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6623 S:      Maintained
6624
6625 IA64 (Itanium) PLATFORM
6626 M:      Tony Luck <tony.luck@intel.com>
6627 M:      Fenghua Yu <fenghua.yu@intel.com>
6628 L:      linux-ia64@vger.kernel.org
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6630 S:      Maintained
6631 F:      arch/ia64/
6632
6633 IBM Power 842 compression accelerator
6634 M:      Haren Myneni <haren@us.ibm.com>
6635 S:      Supported
6636 F:      drivers/crypto/nx/Makefile
6637 F:      drivers/crypto/nx/Kconfig
6638 F:      drivers/crypto/nx/nx-842*
6639 F:      include/linux/sw842.h
6640 F:      crypto/842.c
6641 F:      lib/842/
6642
6643 IBM Power in-Nest Crypto Acceleration
6644 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6645 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6646 L:      linux-crypto@vger.kernel.org
6647 S:      Supported
6648 F:      drivers/crypto/nx/Makefile
6649 F:      drivers/crypto/nx/Kconfig
6650 F:      drivers/crypto/nx/nx-aes*
6651 F:      drivers/crypto/nx/nx-sha*
6652 F:      drivers/crypto/nx/nx.*
6653 F:      drivers/crypto/nx/nx_csbcpb.h
6654 F:      drivers/crypto/nx/nx_debugfs.h
6655
6656 IBM Power Linux RAID adapter
6657 M:      Brian King <brking@us.ibm.com>
6658 S:      Supported
6659 F:      drivers/scsi/ipr.*
6660
6661 IBM Power SRIOV Virtual NIC Device Driver
6662 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6663 M:      John Allen <jallen@linux.vnet.ibm.com>
6664 L:      netdev@vger.kernel.org
6665 S:      Supported
6666 F:      drivers/net/ethernet/ibm/ibmvnic.*
6667
6668 IBM Power Virtual Accelerator Switchboard
6669 M:      Sukadev Bhattiprolu
6670 L:      linuxppc-dev@lists.ozlabs.org
6671 S:      Supported
6672 F:      arch/powerpc/platforms/powernv/vas*
6673 F:      arch/powerpc/platforms/powernv/copy-paste.h
6674 F:      arch/powerpc/include/asm/vas.h
6675 F:      arch/powerpc/include/uapi/asm/vas.h
6676
6677 IBM Power Virtual Ethernet Device Driver
6678 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6679 L:      netdev@vger.kernel.org
6680 S:      Supported
6681 F:      drivers/net/ethernet/ibm/ibmveth.*
6682
6683 IBM Power Virtual FC Device Drivers
6684 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6685 L:      linux-scsi@vger.kernel.org
6686 S:      Supported
6687 F:      drivers/scsi/ibmvscsi/ibmvfc*
6688
6689 IBM Power Virtual SCSI Device Drivers
6690 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6691 L:      linux-scsi@vger.kernel.org
6692 S:      Supported
6693 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6694 F:      include/scsi/viosrp.h
6695
6696 IBM Power Virtual SCSI Device Target Driver
6697 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6698 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6699 L:      linux-scsi@vger.kernel.org
6700 L:      target-devel@vger.kernel.org
6701 S:      Supported
6702 F:      drivers/scsi/ibmvscsi_tgt/
6703
6704 IBM Power VMX Cryptographic instructions
6705 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6706 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6707 L:      linux-crypto@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/crypto/vmx/Makefile
6710 F:      drivers/crypto/vmx/Kconfig
6711 F:      drivers/crypto/vmx/vmx.c
6712 F:      drivers/crypto/vmx/aes*
6713 F:      drivers/crypto/vmx/ghash*
6714 F:      drivers/crypto/vmx/ppc-xlate.pl
6715
6716 IBM ServeRAID RAID DRIVER
6717 S:      Orphan
6718 F:      drivers/scsi/ips.*
6719
6720 ICH LPC AND GPIO DRIVER
6721 M:      Peter Tyser <ptyser@xes-inc.com>
6722 S:      Maintained
6723 F:      drivers/mfd/lpc_ich.c
6724 F:      drivers/gpio/gpio-ich.c
6725
6726 IDE SUBSYSTEM
6727 M:      "David S. Miller" <davem@davemloft.net>
6728 L:      linux-ide@vger.kernel.org
6729 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6731 S:      Maintained
6732 F:      Documentation/ide/
6733 F:      drivers/ide/
6734 F:      include/linux/ide.h
6735
6736 IDE/ATAPI DRIVERS
6737 M:      Borislav Petkov <bp@alien8.de>
6738 L:      linux-ide@vger.kernel.org
6739 S:      Maintained
6740 F:      Documentation/cdrom/ide-cd
6741 F:      drivers/ide/ide-cd*
6742
6743 IDEAPAD LAPTOP EXTRAS DRIVER
6744 M:      Ike Panhc <ike.pan@canonical.com>
6745 L:      platform-driver-x86@vger.kernel.org
6746 W:      http://launchpad.net/ideapad-laptop
6747 S:      Maintained
6748 F:      drivers/platform/x86/ideapad-laptop.c
6749
6750 IDEAPAD LAPTOP SLIDEBAR DRIVER
6751 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6752 L:      linux-input@vger.kernel.org
6753 W:      https://github.com/o2genum/ideapad-slidebar
6754 S:      Maintained
6755 F:      drivers/input/misc/ideapad_slidebar.c
6756
6757 IDT VersaClock 5 CLOCK DRIVER
6758 M:      Marek Vasut <marek.vasut@gmail.com>
6759 S:      Maintained
6760 F:      drivers/clk/clk-versaclock5.c
6761
6762 IEEE 802.15.4 SUBSYSTEM
6763 M:      Alexander Aring <alex.aring@gmail.com>
6764 M:      Stefan Schmidt <stefan@osg.samsung.com>
6765 L:      linux-wpan@vger.kernel.org
6766 W:      http://wpan.cakelab.org/
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6769 S:      Maintained
6770 F:      net/ieee802154/
6771 F:      net/mac802154/
6772 F:      drivers/net/ieee802154/
6773 F:      include/linux/nl802154.h
6774 F:      include/linux/ieee802154.h
6775 F:      include/net/nl802154.h
6776 F:      include/net/mac802154.h
6777 F:      include/net/af_ieee802154.h
6778 F:      include/net/cfg802154.h
6779 F:      include/net/ieee802154_netdev.h
6780 F:      Documentation/networking/ieee802154.txt
6781
6782 IFE PROTOCOL
6783 M:      Yotam Gigi <yotam.gi@gmail.com>
6784 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6785 F:      net/ife
6786 F:      include/net/ife.h
6787 F:      include/uapi/linux/ife.h
6788
6789 IGORPLUG-USB IR RECEIVER
6790 M:      Sean Young <sean@mess.org>
6791 L:      linux-media@vger.kernel.org
6792 S:      Maintained
6793 F:      drivers/media/rc/igorplugusb.c
6794
6795 IGUANAWORKS USB IR TRANSCEIVER
6796 M:      Sean Young <sean@mess.org>
6797 L:      linux-media@vger.kernel.org
6798 S:      Maintained
6799 F:      drivers/media/rc/iguanair.c
6800
6801 IIO DIGITAL POTENTIOMETER DAC
6802 M:      Peter Rosin <peda@axentia.se>
6803 L:      linux-iio@vger.kernel.org
6804 S:      Maintained
6805 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6806 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6807 F:      drivers/iio/dac/dpot-dac.c
6808
6809 IIO ENVELOPE DETECTOR
6810 M:      Peter Rosin <peda@axentia.se>
6811 L:      linux-iio@vger.kernel.org
6812 S:      Maintained
6813 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6814 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6815 F:      drivers/iio/adc/envelope-detector.c
6816
6817 IIO MULTIPLEXER
6818 M:      Peter Rosin <peda@axentia.se>
6819 L:      linux-iio@vger.kernel.org
6820 S:      Maintained
6821 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6822 F:      drivers/iio/multiplexer/iio-mux.c
6823
6824 IIO SUBSYSTEM AND DRIVERS
6825 M:      Jonathan Cameron <jic23@kernel.org>
6826 R:      Hartmut Knaack <knaack.h@gmx.de>
6827 R:      Lars-Peter Clausen <lars@metafoo.de>
6828 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6829 L:      linux-iio@vger.kernel.org
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6831 S:      Maintained
6832 F:      Documentation/devicetree/bindings/iio/
6833 F:      drivers/iio/
6834 F:      drivers/staging/iio/
6835 F:      include/linux/iio/
6836 F:      tools/iio/
6837
6838 IKANOS/ADI EAGLE ADSL USB DRIVER
6839 M:      Matthieu Castet <castet.matthieu@free.fr>
6840 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6841 S:      Maintained
6842 F:      drivers/usb/atm/ueagle-atm.c
6843
6844 IMGTEC ASCII LCD DRIVER
6845 M:      Paul Burton <paul.burton@mips.com>
6846 S:      Maintained
6847 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6848 F:      drivers/auxdisplay/img-ascii-lcd.c
6849
6850 IMGTEC IR DECODER DRIVER
6851 M:      James Hogan <jhogan@kernel.org>
6852 S:      Maintained
6853 F:      drivers/media/rc/img-ir/
6854
6855 IMS TWINTURBO FRAMEBUFFER DRIVER
6856 L:      linux-fbdev@vger.kernel.org
6857 S:      Orphan
6858 F:      drivers/video/fbdev/imsttfb.c
6859
6860 INA209 HARDWARE MONITOR DRIVER
6861 M:      Guenter Roeck <linux@roeck-us.net>
6862 L:      linux-hwmon@vger.kernel.org
6863 S:      Maintained
6864 F:      Documentation/hwmon/ina209
6865 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6866 F:      drivers/hwmon/ina209.c
6867
6868 INA2XX HARDWARE MONITOR DRIVER
6869 M:      Guenter Roeck <linux@roeck-us.net>
6870 L:      linux-hwmon@vger.kernel.org
6871 S:      Maintained
6872 F:      Documentation/hwmon/ina2xx
6873 F:      drivers/hwmon/ina2xx.c
6874 F:      include/linux/platform_data/ina2xx.h
6875
6876 INDUSTRY PACK SUBSYSTEM (IPACK)
6877 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6878 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6880 L:      industrypack-devel@lists.sourceforge.net
6881 W:      http://industrypack.sourceforge.net
6882 S:      Maintained
6883 F:      drivers/ipack/
6884
6885 INFINIBAND SUBSYSTEM
6886 M:      Doug Ledford <dledford@redhat.com>
6887 M:      Jason Gunthorpe <jgg@mellanox.com>
6888 L:      linux-rdma@vger.kernel.org
6889 W:      http://www.openfabrics.org/
6890 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6892 S:      Supported
6893 F:      Documentation/devicetree/bindings/infiniband/
6894 F:      Documentation/infiniband/
6895 F:      drivers/infiniband/
6896 F:      include/uapi/linux/if_infiniband.h
6897 F:      include/uapi/rdma/
6898 F:      include/rdma/
6899
6900 INGENIC JZ4780 DMA Driver
6901 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6902 S:      Maintained
6903 F:      drivers/dma/dma-jz4780.c
6904
6905 INGENIC JZ4780 NAND DRIVER
6906 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6907 L:      linux-mtd@lists.infradead.org
6908 S:      Maintained
6909 F:      drivers/mtd/nand/jz4780_*
6910
6911 INOTIFY
6912 M:      Jan Kara <jack@suse.cz>
6913 R:      Amir Goldstein <amir73il@gmail.com>
6914 L:      linux-fsdevel@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/filesystems/inotify.txt
6917 F:      fs/notify/inotify/
6918 F:      include/linux/inotify.h
6919 F:      include/uapi/linux/inotify.h
6920
6921 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6922 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6923 L:      linux-input@vger.kernel.org
6924 Q:      http://patchwork.kernel.org/project/linux-input/list/
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6926 S:      Maintained
6927 F:      drivers/input/
6928 F:      include/linux/input.h
6929 F:      include/uapi/linux/input.h
6930 F:      include/uapi/linux/input-event-codes.h
6931 F:      include/linux/input/
6932 F:      Documentation/devicetree/bindings/input/
6933 F:      Documentation/input/
6934
6935 INPUT MULTITOUCH (MT) PROTOCOL
6936 M:      Henrik Rydberg <rydberg@bitmath.org>
6937 L:      linux-input@vger.kernel.org
6938 S:      Odd fixes
6939 F:      Documentation/input/multi-touch-protocol.rst
6940 F:      drivers/input/input-mt.c
6941 K:      \b(ABS|SYN)_MT_
6942
6943 INSIDE SECURE CRYPTO DRIVER
6944 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6945 F:      drivers/crypto/inside-secure/
6946 S:      Maintained
6947 L:      linux-crypto@vger.kernel.org
6948
6949 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6950 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6951 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6952 L:      linux-integrity@vger.kernel.org
6953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6954 S:      Supported
6955 F:      security/integrity/ima/
6956
6957 INTEL 810/815 FRAMEBUFFER DRIVER
6958 M:      Antonino Daplas <adaplas@gmail.com>
6959 L:      linux-fbdev@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/video/fbdev/i810/
6962
6963 INTEL ASoC BDW/HSW DRIVERS
6964 M:      Jie Yang <yang.jie@linux.intel.com>
6965 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6966 S:      Supported
6967 F:      sound/soc/intel/common/sst-dsp*
6968 F:      sound/soc/intel/common/sst-firmware.c
6969 F:      sound/soc/intel/boards/broadwell.c
6970 F:      sound/soc/intel/haswell/
6971
6972 INTEL C600 SERIES SAS CONTROLLER DRIVER
6973 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6974 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6975 L:      linux-scsi@vger.kernel.org
6976 T:      git git://git.code.sf.net/p/intel-sas/isci
6977 S:      Supported
6978 F:      drivers/scsi/isci/
6979
6980 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6981 M:      Jani Nikula <jani.nikula@linux.intel.com>
6982 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6983 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6984 L:      intel-gfx@lists.freedesktop.org
6985 W:      https://01.org/linuxgraphics/
6986 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6987 C:      irc://chat.freenode.net/intel-gfx
6988 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6989 T:      git git://anongit.freedesktop.org/drm-intel
6990 S:      Supported
6991 F:      drivers/gpu/drm/i915/
6992 F:      include/drm/i915*
6993 F:      include/uapi/drm/i915_drm.h
6994 F:      Documentation/gpu/i915.rst
6995
6996 INTEL ETHERNET DRIVERS
6997 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6998 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6999 W:      http://www.intel.com/support/feedback.htm
7000 W:      http://e1000.sourceforge.net/
7001 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7004 S:      Supported
7005 F:      Documentation/networking/e100.txt
7006 F:      Documentation/networking/e1000.txt
7007 F:      Documentation/networking/e1000e.txt
7008 F:      Documentation/networking/igb.txt
7009 F:      Documentation/networking/igbvf.txt
7010 F:      Documentation/networking/ixgb.txt
7011 F:      Documentation/networking/ixgbe.txt
7012 F:      Documentation/networking/ixgbevf.txt
7013 F:      Documentation/networking/i40e.txt
7014 F:      Documentation/networking/i40evf.txt
7015 F:      drivers/net/ethernet/intel/
7016 F:      drivers/net/ethernet/intel/*/
7017 F:      include/linux/avf/virtchnl.h
7018
7019 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7020 M:      Maik Broemme <mbroemme@libmpq.org>
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Maintained
7023 F:      Documentation/fb/intelfb.txt
7024 F:      drivers/video/fbdev/intelfb/
7025
7026 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7027 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7028 M:      Zhi Wang <zhi.a.wang@intel.com>
7029 L:      intel-gvt-dev@lists.freedesktop.org
7030 L:      intel-gfx@lists.freedesktop.org
7031 W:      https://01.org/igvt-g
7032 T:      git https://github.com/01org/gvt-linux.git
7033 S:      Supported
7034 F:      drivers/gpu/drm/i915/gvt/
7035
7036 INTEL HID EVENT DRIVER
7037 M:      Alex Hung <alex.hung@canonical.com>
7038 L:      platform-driver-x86@vger.kernel.org
7039 S:      Maintained
7040 F:      drivers/platform/x86/intel-hid.c
7041
7042 INTEL I/OAT DMA DRIVER
7043 M:      Dave Jiang <dave.jiang@intel.com>
7044 R:      Dan Williams <dan.j.williams@intel.com>
7045 L:      dmaengine@vger.kernel.org
7046 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7047 S:      Supported
7048 F:      drivers/dma/ioat*
7049
7050 INTEL IDLE DRIVER
7051 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7052 M:      Len Brown <lenb@kernel.org>
7053 L:      linux-pm@vger.kernel.org
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7055 B:      https://bugzilla.kernel.org
7056 S:      Supported
7057 F:      drivers/idle/intel_idle.c
7058
7059 INTEL INTEGRATED SENSOR HUB DRIVER
7060 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7061 M:      Jiri Kosina <jikos@kernel.org>
7062 L:      linux-input@vger.kernel.org
7063 S:      Maintained
7064 F:      drivers/hid/intel-ish-hid/
7065
7066 INTEL IOMMU (VT-d)
7067 M:      David Woodhouse <dwmw2@infradead.org>
7068 L:      iommu@lists.linux-foundation.org
7069 T:      git git://git.infradead.org/iommu-2.6.git
7070 S:      Supported
7071 F:      drivers/iommu/intel-iommu.c
7072 F:      include/linux/intel-iommu.h
7073
7074 INTEL IOP-ADMA DMA DRIVER
7075 R:      Dan Williams <dan.j.williams@intel.com>
7076 S:      Odd fixes
7077 F:      drivers/dma/iop-adma.c
7078
7079 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7080 M:      Krzysztof Halasa <khalasa@piap.pl>
7081 S:      Maintained
7082 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7083 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7084 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7085 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7086 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7087 F:      drivers/net/wan/ixp4xx_hss.c
7088
7089 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7090 M:      Deepak Saxena <dsaxena@plexity.net>
7091 S:      Maintained
7092 F:      drivers/char/hw_random/ixp4xx-rng.c
7093
7094 INTEL MANAGEMENT ENGINE (mei)
7095 M:      Tomas Winkler <tomas.winkler@intel.com>
7096 L:      linux-kernel@vger.kernel.org
7097 S:      Supported
7098 F:      include/uapi/linux/mei.h
7099 F:      include/linux/mei_cl_bus.h
7100 F:      drivers/misc/mei/*
7101 F:      drivers/watchdog/mei_wdt.c
7102 F:      Documentation/misc-devices/mei/*
7103 F:      samples/mei/*
7104
7105 INTEL MENLOW THERMAL DRIVER
7106 M:      Sujith Thomas <sujith.thomas@intel.com>
7107 L:      platform-driver-x86@vger.kernel.org
7108 W:      https://01.org/linux-acpi
7109 S:      Supported
7110 F:      drivers/platform/x86/intel_menlow.c
7111
7112 INTEL MERRIFIELD GPIO DRIVER
7113 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7114 L:      linux-gpio@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/gpio/gpio-merrifield.c
7117
7118 INTEL MIC DRIVERS (mic)
7119 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7120 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7121 S:      Supported
7122 W:      https://github.com/sudeepdutt/mic
7123 W:      http://software.intel.com/en-us/mic-developer
7124 F:      include/linux/mic_bus.h
7125 F:      include/linux/scif.h
7126 F:      include/uapi/linux/mic_common.h
7127 F:      include/uapi/linux/mic_ioctl.h
7128 F:      include/uapi/linux/scif_ioctl.h
7129 F:      drivers/misc/mic/
7130 F:      drivers/dma/mic_x100_dma.c
7131 F:      drivers/dma/mic_x100_dma.h
7132 F:      Documentation/mic/
7133
7134 INTEL PMC CORE DRIVER
7135 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7136 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7137 L:      platform-driver-x86@vger.kernel.org
7138 S:      Maintained
7139 F:      arch/x86/include/asm/pmc_core.h
7140 F:      drivers/platform/x86/intel_pmc_core*
7141
7142 INTEL PMC/P-Unit IPC DRIVER
7143 M:      Zha Qipeng<qipeng.zha@intel.com>
7144 L:      platform-driver-x86@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/platform/x86/intel_pmc_ipc.c
7147 F:      drivers/platform/x86/intel_punit_ipc.c
7148 F:      arch/x86/include/asm/intel_pmc_ipc.h
7149 F:      arch/x86/include/asm/intel_punit_ipc.h
7150
7151 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7152 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7153 L:      linux-wireless@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/networking/README.ipw2100
7156 F:      Documentation/networking/README.ipw2200
7157 F:      drivers/net/wireless/intel/ipw2x00/
7158
7159 INTEL PSTATE DRIVER
7160 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7161 M:      Len Brown <lenb@kernel.org>
7162 L:      linux-pm@vger.kernel.org
7163 S:      Supported
7164 F:      drivers/cpufreq/intel_pstate.c
7165
7166 INTEL RDMA RNIC DRIVER
7167 M:      Faisal Latif <faisal.latif@intel.com>
7168 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7169 L:      linux-rdma@vger.kernel.org
7170 S:      Supported
7171 F:      drivers/infiniband/hw/i40iw/
7172
7173 INTEL TELEMETRY DRIVER
7174 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7175 L:      platform-driver-x86@vger.kernel.org
7176 S:      Maintained
7177 F:      arch/x86/include/asm/intel_telemetry.h
7178 F:      drivers/platform/x86/intel_telemetry*
7179
7180 INTEL VIRTUAL BUTTON DRIVER
7181 M:      AceLan Kao <acelan.kao@canonical.com>
7182 L:      platform-driver-x86@vger.kernel.org
7183 S:      Maintained
7184 F:      drivers/platform/x86/intel-vbtn.c
7185
7186 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7187 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7188 L:      linux-wireless@vger.kernel.org
7189 S:      Supported
7190 F:      drivers/net/wireless/intel/iwlegacy/
7191
7192 INTEL WIRELESS WIFI LINK (iwlwifi)
7193 M:      Johannes Berg <johannes.berg@intel.com>
7194 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7195 M:      Luca Coelho <luciano.coelho@intel.com>
7196 M:      Intel Linux Wireless <linuxwifi@intel.com>
7197 L:      linux-wireless@vger.kernel.org
7198 W:      http://intellinuxwireless.org
7199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7200 S:      Supported
7201 F:      drivers/net/wireless/intel/iwlwifi/
7202
7203 INTEL WIRELESS WIMAX CONNECTION 2400
7204 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7205 M:      linux-wimax@intel.com
7206 L:      wimax@linuxwimax.org (subscribers-only)
7207 S:      Supported
7208 W:      http://linuxwimax.org
7209 F:      Documentation/wimax/README.i2400m
7210 F:      drivers/net/wimax/i2400m/
7211 F:      include/uapi/linux/wimax/i2400m.h
7212
7213 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7214 M:      Mario Limonciello <mario.limonciello@dell.com>
7215 S:      Maintained
7216 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7217
7218 INTEL(R) TRACE HUB
7219 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7220 S:      Supported
7221 F:      Documentation/trace/intel_th.txt
7222 F:      drivers/hwtracing/intel_th/
7223
7224 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7225 M:      Ning Sun <ning.sun@intel.com>
7226 L:      tboot-devel@lists.sourceforge.net
7227 W:      http://tboot.sourceforge.net
7228 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7229 S:      Supported
7230 F:      Documentation/intel_txt.txt
7231 F:      include/linux/tboot.h
7232 F:      arch/x86/kernel/tboot.c
7233
7234 INTEL-MID GPIO DRIVER
7235 M:      David Cohen <david.a.cohen@linux.intel.com>
7236 L:      linux-gpio@vger.kernel.org
7237 S:      Maintained
7238 F:      drivers/gpio/gpio-intel-mid.c
7239
7240 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7241 M:      Linus Walleij <linus.walleij@linaro.org>
7242 L:      linux-iio@vger.kernel.org
7243 S:      Maintained
7244 F:      drivers/iio/gyro/mpu3050*
7245 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7246
7247 IOC3 ETHERNET DRIVER
7248 M:      Ralf Baechle <ralf@linux-mips.org>
7249 L:      linux-mips@linux-mips.org
7250 S:      Maintained
7251 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7252
7253 IOC3 SERIAL DRIVER
7254 M:      Pat Gefre <pfg@sgi.com>
7255 L:      linux-serial@vger.kernel.org
7256 S:      Maintained
7257 F:      drivers/tty/serial/ioc3_serial.c
7258
7259 IOMMU DRIVERS
7260 M:      Joerg Roedel <joro@8bytes.org>
7261 L:      iommu@lists.linux-foundation.org
7262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7263 S:      Maintained
7264 F:      Documentation/devicetree/bindings/iommu/
7265 F:      drivers/iommu/
7266 F:      include/linux/iommu.h
7267 F:      include/linux/iova.h
7268
7269 IP MASQUERADING
7270 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7271 S:      Maintained
7272 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7273
7274 IPMI SUBSYSTEM
7275 M:      Corey Minyard <minyard@acm.org>
7276 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7277 W:      http://openipmi.sourceforge.net/
7278 S:      Supported
7279 F:      Documentation/IPMI.txt
7280 F:      drivers/char/ipmi/
7281 F:      include/linux/ipmi*
7282 F:      include/uapi/linux/ipmi*
7283
7284 IPS SCSI RAID DRIVER
7285 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7286 L:      linux-scsi@vger.kernel.org
7287 W:      http://www.adaptec.com/
7288 S:      Maintained
7289 F:      drivers/scsi/ips*
7290
7291 IPVS
7292 M:      Wensong Zhang <wensong@linux-vs.org>
7293 M:      Simon Horman <horms@verge.net.au>
7294 M:      Julian Anastasov <ja@ssi.bg>
7295 L:      netdev@vger.kernel.org
7296 L:      lvs-devel@vger.kernel.org
7297 S:      Maintained
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7300 F:      Documentation/networking/ipvs-sysctl.txt
7301 F:      include/net/ip_vs.h
7302 F:      include/uapi/linux/ip_vs.h
7303 F:      net/netfilter/ipvs/
7304
7305 IPWIRELESS DRIVER
7306 M:      Jiri Kosina <jikos@kernel.org>
7307 M:      David Sterba <dsterba@suse.com>
7308 S:      Odd Fixes
7309 F:      drivers/tty/ipwireless/
7310
7311 IPX NETWORK LAYER
7312 L:      netdev@vger.kernel.org
7313 S:      Odd fixes
7314 F:      include/net/ipx.h
7315 F:      include/uapi/linux/ipx.h
7316 F:      net/ipx/
7317
7318 IRDA SUBSYSTEM
7319 M:      Samuel Ortiz <samuel@sortiz.org>
7320 L:      irda-users@lists.sourceforge.net (subscribers-only)
7321 L:      netdev@vger.kernel.org
7322 W:      http://irda.sourceforge.net/
7323 S:      Maintained
7324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7325 F:      Documentation/networking/irda.txt
7326 F:      drivers/staging/irda/
7327
7328 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7329 M:      Marc Zyngier <marc.zyngier@arm.com>
7330 S:      Maintained
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7332 F:      Documentation/IRQ-domain.txt
7333 F:      include/linux/irqdomain.h
7334 F:      kernel/irq/irqdomain.c
7335 F:      kernel/irq/msi.c
7336
7337 IRQ SUBSYSTEM
7338 M:      Thomas Gleixner <tglx@linutronix.de>
7339 L:      linux-kernel@vger.kernel.org
7340 S:      Maintained
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7342 F:      kernel/irq/
7343
7344 IRQCHIP DRIVERS
7345 M:      Thomas Gleixner <tglx@linutronix.de>
7346 M:      Jason Cooper <jason@lakedaemon.net>
7347 M:      Marc Zyngier <marc.zyngier@arm.com>
7348 L:      linux-kernel@vger.kernel.org
7349 S:      Maintained
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7351 F:      Documentation/devicetree/bindings/interrupt-controller/
7352 F:      drivers/irqchip/
7353
7354 ISA
7355 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7356 S:      Maintained
7357 F:      Documentation/isa.txt
7358 F:      drivers/base/isa.c
7359 F:      include/linux/isa.h
7360
7361 ISA RADIO MODULE
7362 M:      Hans Verkuil <hverkuil@xs4all.nl>
7363 L:      linux-media@vger.kernel.org
7364 T:      git git://linuxtv.org/media_tree.git
7365 W:      https://linuxtv.org
7366 S:      Maintained
7367 F:      drivers/media/radio/radio-isa*
7368
7369 ISAPNP
7370 M:      Jaroslav Kysela <perex@perex.cz>
7371 S:      Maintained
7372 F:      Documentation/isapnp.txt
7373 F:      drivers/pnp/isapnp/
7374 F:      include/linux/isapnp.h
7375
7376 ISCSI
7377 M:      Lee Duncan <lduncan@suse.com>
7378 M:      Chris Leech <cleech@redhat.com>
7379 L:      open-iscsi@googlegroups.com
7380 W:      www.open-iscsi.com
7381 S:      Maintained
7382 F:      drivers/scsi/*iscsi*
7383 F:      include/scsi/*iscsi*
7384
7385 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7386 M:      Peter Jones <pjones@redhat.com>
7387 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7388 S:      Maintained
7389 F:      drivers/firmware/iscsi_ibft*
7390
7391 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7392 M:      Or Gerlitz <ogerlitz@mellanox.com>
7393 M:      Sagi Grimberg <sagi@grimberg.me>
7394 M:      Roi Dayan <roid@mellanox.com>
7395 L:      linux-rdma@vger.kernel.org
7396 S:      Supported
7397 W:      http://www.openfabrics.org
7398 W:      www.open-iscsi.org
7399 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7400 F:      drivers/infiniband/ulp/iser/
7401
7402 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7403 M:      Sagi Grimberg <sagi@grimberg.me>
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7405 L:      linux-rdma@vger.kernel.org
7406 L:      target-devel@vger.kernel.org
7407 S:      Supported
7408 W:      http://www.linux-iscsi.org
7409 F:      drivers/infiniband/ulp/isert
7410
7411 ISDN SUBSYSTEM
7412 M:      Karsten Keil <isdn@linux-pingi.de>
7413 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7414 L:      netdev@vger.kernel.org
7415 W:      http://www.isdn4linux.de
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7417 S:      Maintained
7418 F:      Documentation/isdn/
7419 F:      drivers/isdn/
7420 F:      include/linux/isdn.h
7421 F:      include/linux/isdn/
7422 F:      include/uapi/linux/isdn.h
7423 F:      include/uapi/linux/isdn/
7424
7425 ISDN SUBSYSTEM (Eicon active card driver)
7426 M:      Armin Schindler <mac@melware.de>
7427 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7428 W:      http://www.melware.de
7429 S:      Maintained
7430 F:      drivers/isdn/hardware/eicon/
7431
7432 IT87 HARDWARE MONITORING DRIVER
7433 M:      Jean Delvare <jdelvare@suse.com>
7434 L:      linux-hwmon@vger.kernel.org
7435 S:      Maintained
7436 F:      Documentation/hwmon/it87
7437 F:      drivers/hwmon/it87.c
7438
7439 IT913X MEDIA DRIVER
7440 M:      Antti Palosaari <crope@iki.fi>
7441 L:      linux-media@vger.kernel.org
7442 W:      https://linuxtv.org
7443 W:      http://palosaari.fi/linux/
7444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7445 T:      git git://linuxtv.org/anttip/media_tree.git
7446 S:      Maintained
7447 F:      drivers/media/tuners/it913x*
7448
7449 IVTV VIDEO4LINUX DRIVER
7450 M:      Andy Walls <awalls@md.metrocast.net>
7451 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7452 L:      linux-media@vger.kernel.org
7453 T:      git git://linuxtv.org/media_tree.git
7454 W:      http://www.ivtvdriver.org
7455 S:      Maintained
7456 F:      Documentation/media/v4l-drivers/ivtv*
7457 F:      drivers/media/pci/ivtv/
7458 F:      include/uapi/linux/ivtv*
7459
7460 IX2505V MEDIA DRIVER
7461 M:      Malcolm Priestley <tvboxspy@gmail.com>
7462 L:      linux-media@vger.kernel.org
7463 W:      https://linuxtv.org
7464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7465 S:      Maintained
7466 F:      drivers/media/dvb-frontends/ix2505v*
7467
7468 JC42.4 TEMPERATURE SENSOR DRIVER
7469 M:      Guenter Roeck <linux@roeck-us.net>
7470 L:      linux-hwmon@vger.kernel.org
7471 S:      Maintained
7472 F:      drivers/hwmon/jc42.c
7473 F:      Documentation/hwmon/jc42
7474
7475 JFS FILESYSTEM
7476 M:      Dave Kleikamp <shaggy@kernel.org>
7477 L:      jfs-discussion@lists.sourceforge.net
7478 W:      http://jfs.sourceforge.net/
7479 T:      git git://github.com/kleikamp/linux-shaggy.git
7480 S:      Maintained
7481 F:      Documentation/filesystems/jfs.txt
7482 F:      fs/jfs/
7483
7484 JME NETWORK DRIVER
7485 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7486 L:      netdev@vger.kernel.org
7487 S:      Maintained
7488 F:      drivers/net/ethernet/jme.*
7489
7490 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7491 M:      David Woodhouse <dwmw2@infradead.org>
7492 L:      linux-mtd@lists.infradead.org
7493 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7494 S:      Maintained
7495 F:      fs/jffs2/
7496 F:      include/uapi/linux/jffs2.h
7497
7498 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7499 M:      "Theodore Ts'o" <tytso@mit.edu>
7500 M:      Jan Kara <jack@suse.com>
7501 L:      linux-ext4@vger.kernel.org
7502 S:      Maintained
7503 F:      fs/jbd2/
7504 F:      include/linux/jbd2.h
7505
7506 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7507 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7508 L:      linux-media@vger.kernel.org
7509 S:      Maintained
7510 F:      drivers/media/platform/rcar_jpu.c
7511
7512 JSM Neo PCI based serial card
7513 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7514 L:      linux-serial@vger.kernel.org
7515 S:      Maintained
7516 F:      drivers/tty/serial/jsm/
7517
7518 K10TEMP HARDWARE MONITORING DRIVER
7519 M:      Clemens Ladisch <clemens@ladisch.de>
7520 L:      linux-hwmon@vger.kernel.org
7521 S:      Maintained
7522 F:      Documentation/hwmon/k10temp
7523 F:      drivers/hwmon/k10temp.c
7524
7525 K8TEMP HARDWARE MONITORING DRIVER
7526 M:      Rudolf Marek <r.marek@assembler.cz>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/k8temp
7530 F:      drivers/hwmon/k8temp.c
7531
7532 KASAN
7533 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7534 R:      Alexander Potapenko <glider@google.com>
7535 R:      Dmitry Vyukov <dvyukov@google.com>
7536 L:      kasan-dev@googlegroups.com
7537 S:      Maintained
7538 F:      arch/*/include/asm/kasan.h
7539 F:      arch/*/mm/kasan_init*
7540 F:      Documentation/dev-tools/kasan.rst
7541 F:      include/linux/kasan*.h
7542 F:      lib/test_kasan.c
7543 F:      mm/kasan/
7544 F:      scripts/Makefile.kasan
7545
7546 KCONFIG
7547 L:      linux-kbuild@vger.kernel.org
7548 S:      Orphan
7549 F:      Documentation/kbuild/kconfig-language.txt
7550 F:      scripts/kconfig/
7551
7552 KDUMP
7553 M:      Dave Young <dyoung@redhat.com>
7554 M:      Baoquan He <bhe@redhat.com>
7555 R:      Vivek Goyal <vgoyal@redhat.com>
7556 L:      kexec@lists.infradead.org
7557 W:      http://lse.sourceforge.net/kdump/
7558 S:      Maintained
7559 F:      Documentation/kdump/
7560
7561 KEENE FM RADIO TRANSMITTER DRIVER
7562 M:      Hans Verkuil <hverkuil@xs4all.nl>
7563 L:      linux-media@vger.kernel.org
7564 T:      git git://linuxtv.org/media_tree.git
7565 W:      https://linuxtv.org
7566 S:      Maintained
7567 F:      drivers/media/radio/radio-keene*
7568
7569 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7570 M:      Ian Kent <raven@themaw.net>
7571 L:      autofs@vger.kernel.org
7572 S:      Maintained
7573 F:      fs/autofs4/
7574
7575 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7576 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7577 M:      Michal Marek <michal.lkml@markovi.net>
7578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7579 L:      linux-kbuild@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/kbuild/
7582 F:      Makefile
7583 F:      scripts/Makefile.*
7584 F:      scripts/basic/
7585 F:      scripts/mk*
7586 F:      scripts/package/
7587
7588 KERNEL JANITORS
7589 L:      kernel-janitors@vger.kernel.org
7590 W:      http://kernelnewbies.org/KernelJanitors
7591 S:      Odd Fixes
7592
7593 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7594 M:      "J. Bruce Fields" <bfields@fieldses.org>
7595 M:      Jeff Layton <jlayton@kernel.org>
7596 L:      linux-nfs@vger.kernel.org
7597 W:      http://nfs.sourceforge.net/
7598 T:      git git://linux-nfs.org/~bfields/linux.git
7599 S:      Supported
7600 F:      fs/nfsd/
7601 F:      include/uapi/linux/nfsd/
7602 F:      fs/lockd/
7603 F:      fs/nfs_common/
7604 F:      net/sunrpc/
7605 F:      include/linux/lockd/
7606 F:      include/linux/sunrpc/
7607 F:      include/uapi/linux/sunrpc/
7608
7609 KERNEL SELFTEST FRAMEWORK
7610 M:      Shuah Khan <shuahkh@osg.samsung.com>
7611 M:      Shuah Khan <shuah@kernel.org>
7612 L:      linux-kselftest@vger.kernel.org
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7614 S:      Maintained
7615 F:      tools/testing/selftests/
7616 F:      Documentation/dev-tools/kselftest*
7617
7618 KERNEL USERMODE HELPER
7619 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7620 L:      linux-kernel@vger.kernel.org
7621 S:      Maintained
7622 F:      kernel/umh.c
7623 F:      include/linux/umh.h
7624
7625 KERNEL VIRTUAL MACHINE (KVM)
7626 M:      Paolo Bonzini <pbonzini@redhat.com>
7627 M:      Radim Krčmář <rkrcmar@redhat.com>
7628 L:      kvm@vger.kernel.org
7629 W:      http://www.linux-kvm.org
7630 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7631 S:      Supported
7632 F:      Documentation/virtual/kvm/
7633 F:      include/trace/events/kvm.h
7634 F:      include/uapi/asm-generic/kvm*
7635 F:      include/uapi/linux/kvm*
7636 F:      include/asm-generic/kvm*
7637 F:      include/linux/kvm*
7638 F:      include/kvm/iodev.h
7639 F:      virt/kvm/*
7640 F:      tools/kvm/
7641
7642 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7643 M:      Joerg Roedel <joro@8bytes.org>
7644 L:      kvm@vger.kernel.org
7645 W:      http://www.linux-kvm.org/
7646 S:      Maintained
7647 F:      arch/x86/include/asm/svm.h
7648 F:      arch/x86/kvm/svm.c
7649
7650 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7651 M:      Christoffer Dall <christoffer.dall@linaro.org>
7652 M:      Marc Zyngier <marc.zyngier@arm.com>
7653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7654 L:      kvmarm@lists.cs.columbia.edu
7655 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7657 S:      Supported
7658 F:      arch/arm/include/uapi/asm/kvm*
7659 F:      arch/arm/include/asm/kvm*
7660 F:      arch/arm/kvm/
7661 F:      virt/kvm/arm/
7662 F:      include/kvm/arm_*
7663
7664 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7665 M:      Christoffer Dall <christoffer.dall@linaro.org>
7666 M:      Marc Zyngier <marc.zyngier@arm.com>
7667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7668 L:      kvmarm@lists.cs.columbia.edu
7669 S:      Maintained
7670 F:      arch/arm64/include/uapi/asm/kvm*
7671 F:      arch/arm64/include/asm/kvm*
7672 F:      arch/arm64/kvm/
7673
7674 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7675 M:      James Hogan <jhogan@kernel.org>
7676 L:      linux-mips@linux-mips.org
7677 S:      Supported
7678 F:      arch/mips/include/uapi/asm/kvm*
7679 F:      arch/mips/include/asm/kvm*
7680 F:      arch/mips/kvm/
7681
7682 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7683 M:      Paul Mackerras <paulus@ozlabs.org>
7684 L:      kvm-ppc@vger.kernel.org
7685 W:      http://www.linux-kvm.org/
7686 T:      git git://github.com/agraf/linux-2.6.git
7687 S:      Supported
7688 F:      arch/powerpc/include/uapi/asm/kvm*
7689 F:      arch/powerpc/include/asm/kvm*
7690 F:      arch/powerpc/kvm/
7691 F:      arch/powerpc/kernel/kvm*
7692
7693 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7694 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7695 M:      Cornelia Huck <cohuck@redhat.com>
7696 L:      linux-s390@vger.kernel.org
7697 W:      http://www.ibm.com/developerworks/linux/linux390/
7698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7699 S:      Supported
7700 F:      arch/s390/include/uapi/asm/kvm*
7701 F:      arch/s390/include/asm/gmap.h
7702 F:      arch/s390/include/asm/kvm*
7703 F:      arch/s390/kvm/
7704 F:      arch/s390/mm/gmap.c
7705
7706 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7707 M:      Paolo Bonzini <pbonzini@redhat.com>
7708 M:      Radim Krčmář <rkrcmar@redhat.com>
7709 L:      kvm@vger.kernel.org
7710 W:      http://www.linux-kvm.org
7711 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7712 S:      Supported
7713 F:      arch/x86/kvm/
7714 F:      arch/x86/include/uapi/asm/kvm*
7715 F:      arch/x86/include/asm/kvm*
7716 F:      arch/x86/include/asm/pvclock-abi.h
7717 F:      arch/x86/kernel/kvm.c
7718 F:      arch/x86/kernel/kvmclock.c
7719
7720 KERNFS
7721 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7722 M:      Tejun Heo <tj@kernel.org>
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7724 S:      Supported
7725 F:      include/linux/kernfs.h
7726 F:      fs/kernfs/
7727
7728 KEXEC
7729 M:      Eric Biederman <ebiederm@xmission.com>
7730 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7731 L:      kexec@lists.infradead.org
7732 S:      Maintained
7733 F:      include/linux/kexec.h
7734 F:      include/uapi/linux/kexec.h
7735 F:      kernel/kexec*
7736
7737 KEYS-ENCRYPTED
7738 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7739 L:      linux-integrity@vger.kernel.org
7740 L:      keyrings@vger.kernel.org
7741 S:      Supported
7742 F:      Documentation/security/keys/trusted-encrypted.rst
7743 F:      include/keys/encrypted-type.h
7744 F:      security/keys/encrypted-keys/
7745
7746 KEYS-TRUSTED
7747 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7748 L:      linux-integrity@vger.kernel.org
7749 L:      keyrings@vger.kernel.org
7750 S:      Supported
7751 F:      Documentation/security/keys/trusted-encrypted.rst
7752 F:      include/keys/trusted-type.h
7753 F:      security/keys/trusted.c
7754 F:      security/keys/trusted.h
7755
7756 KEYS/KEYRINGS:
7757 M:      David Howells <dhowells@redhat.com>
7758 L:      keyrings@vger.kernel.org
7759 S:      Maintained
7760 F:      Documentation/security/keys/core.rst
7761 F:      include/linux/key.h
7762 F:      include/linux/key-type.h
7763 F:      include/linux/keyctl.h
7764 F:      include/uapi/linux/keyctl.h
7765 F:      include/keys/
7766 F:      security/keys/
7767
7768 KGDB / KDB /debug_core
7769 M:      Jason Wessel <jason.wessel@windriver.com>
7770 W:      http://kgdb.wiki.kernel.org/
7771 L:      kgdb-bugreport@lists.sourceforge.net
7772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7773 S:      Maintained
7774 F:      Documentation/dev-tools/kgdb.rst
7775 F:      drivers/misc/kgdbts.c
7776 F:      drivers/tty/serial/kgdboc.c
7777 F:      include/linux/kdb.h
7778 F:      include/linux/kgdb.h
7779 F:      kernel/debug/
7780
7781 KMEMLEAK
7782 M:      Catalin Marinas <catalin.marinas@arm.com>
7783 S:      Maintained
7784 F:      Documentation/dev-tools/kmemleak.rst
7785 F:      include/linux/kmemleak.h
7786 F:      mm/kmemleak.c
7787 F:      mm/kmemleak-test.c
7788
7789 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7790 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7791 L:      linux-kernel@vger.kernel.org
7792 S:      Maintained
7793 F:      kernel/kmod.c
7794 F:      include/linux/kmod.h
7795 F:      lib/test_kmod.c
7796 F:      tools/testing/selftests/kmod/
7797
7798 KPROBES
7799 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7800 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7801 M:      "David S. Miller" <davem@davemloft.net>
7802 M:      Masami Hiramatsu <mhiramat@kernel.org>
7803 S:      Maintained
7804 F:      Documentation/kprobes.txt
7805 F:      include/linux/kprobes.h
7806 F:      include/asm-generic/kprobes.h
7807 F:      kernel/kprobes.c
7808
7809 KS0108 LCD CONTROLLER DRIVER
7810 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7811 W:      http://miguelojeda.es/auxdisplay.htm
7812 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7813 S:      Maintained
7814 F:      Documentation/auxdisplay/ks0108
7815 F:      drivers/auxdisplay/ks0108.c
7816 F:      include/linux/ks0108.h
7817
7818 L3MDEV
7819 M:      David Ahern <dsa@cumulusnetworks.com>
7820 L:      netdev@vger.kernel.org
7821 S:      Maintained
7822 F:      net/l3mdev
7823 F:      include/net/l3mdev.h
7824
7825 LANTIQ MIPS ARCHITECTURE
7826 M:      John Crispin <john@phrozen.org>
7827 L:      linux-mips@linux-mips.org
7828 S:      Maintained
7829 F:      arch/mips/lantiq
7830 F:      drivers/soc/lantiq
7831
7832 LAPB module
7833 L:      linux-x25@vger.kernel.org
7834 S:      Orphan
7835 F:      Documentation/networking/lapb-module.txt
7836 F:      include/*/lapb.h
7837 F:      net/lapb/
7838
7839 LASI 53c700 driver for PARISC
7840 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7841 L:      linux-scsi@vger.kernel.org
7842 S:      Maintained
7843 F:      Documentation/scsi/53c700.txt
7844 F:      drivers/scsi/53c700*
7845
7846 LEAKING_ADDRESSES
7847 M:      Tobin C. Harding <me@tobin.cc>
7848 S:      Maintained
7849 F:      scripts/leaking_addresses.pl
7850
7851 LED SUBSYSTEM
7852 M:      Richard Purdie <rpurdie@rpsys.net>
7853 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7854 M:      Pavel Machek <pavel@ucw.cz>
7855 L:      linux-leds@vger.kernel.org
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7857 S:      Maintained
7858 F:      Documentation/devicetree/bindings/leds/
7859 F:      drivers/leds/
7860 F:      include/linux/leds.h
7861
7862 LEGACY EEPROM DRIVER
7863 M:      Jean Delvare <jdelvare@suse.com>
7864 S:      Maintained
7865 F:      Documentation/misc-devices/eeprom
7866 F:      drivers/misc/eeprom/eeprom.c
7867
7868 LEGO USB Tower driver
7869 M:      Juergen Stuber <starblue@users.sourceforge.net>
7870 L:      legousb-devel@lists.sourceforge.net
7871 W:      http://legousb.sourceforge.net/
7872 S:      Maintained
7873 F:      drivers/usb/misc/legousbtower.c
7874
7875 LG2160 MEDIA DRIVER
7876 M:      Michael Krufky <mkrufky@linuxtv.org>
7877 L:      linux-media@vger.kernel.org
7878 W:      https://linuxtv.org
7879 W:      http://github.com/mkrufky
7880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7881 T:      git git://linuxtv.org/mkrufky/tuners.git
7882 S:      Maintained
7883 F:      drivers/media/dvb-frontends/lg2160.*
7884
7885 LGDT3305 MEDIA DRIVER
7886 M:      Michael Krufky <mkrufky@linuxtv.org>
7887 L:      linux-media@vger.kernel.org
7888 W:      https://linuxtv.org
7889 W:      http://github.com/mkrufky
7890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7891 T:      git git://linuxtv.org/mkrufky/tuners.git
7892 S:      Maintained
7893 F:      drivers/media/dvb-frontends/lgdt3305.*
7894
7895 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7896 M:      Viresh Kumar <vireshk@kernel.org>
7897 L:      linux-ide@vger.kernel.org
7898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7899 S:      Maintained
7900 F:      include/linux/pata_arasan_cf_data.h
7901 F:      drivers/ata/pata_arasan_cf.c
7902
7903 LIBATA PATA DRIVERS
7904 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7905 M:      Tejun Heo <tj@kernel.org>
7906 L:      linux-ide@vger.kernel.org
7907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7908 S:      Maintained
7909 F:      drivers/ata/pata_*.c
7910 F:      drivers/ata/ata_generic.c
7911
7912 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7913 M:      Linus Walleij <linus.walleij@linaro.org>
7914 L:      linux-ide@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7916 S:      Maintained
7917 F:      drivers/ata/pata_ftide010.c
7918 F:      drivers/ata/sata_gemini.c
7919 F:      drivers/ata/sata_gemini.h
7920
7921 LIBATA SATA AHCI PLATFORM devices support
7922 M:      Hans de Goede <hdegoede@redhat.com>
7923 M:      Tejun Heo <tj@kernel.org>
7924 L:      linux-ide@vger.kernel.org
7925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7926 S:      Maintained
7927 F:      drivers/ata/ahci_platform.c
7928 F:      drivers/ata/libahci_platform.c
7929 F:      include/linux/ahci_platform.h
7930
7931 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7932 M:      Mikael Pettersson <mikpelinux@gmail.com>
7933 L:      linux-ide@vger.kernel.org
7934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7935 S:      Maintained
7936 F:      drivers/ata/sata_promise.*
7937
7938 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7939 M:      Tejun Heo <tj@kernel.org>
7940 L:      linux-ide@vger.kernel.org
7941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7942 S:      Maintained
7943 F:      drivers/ata/
7944 F:      include/linux/ata.h
7945 F:      include/linux/libata.h
7946 F:      Documentation/devicetree/bindings/ata/
7947
7948 LIBLOCKDEP
7949 M:      Sasha Levin <alexander.levin@verizon.com>
7950 S:      Maintained
7951 F:      tools/lib/lockdep/
7952
7953 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7954 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7955 L:      linux-nvdimm@lists.01.org
7956 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7957 S:      Supported
7958 F:      drivers/nvdimm/blk.c
7959 F:      drivers/nvdimm/region_devs.c
7960
7961 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7962 M:      Vishal Verma <vishal.l.verma@intel.com>
7963 L:      linux-nvdimm@lists.01.org
7964 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7965 S:      Supported
7966 F:      drivers/nvdimm/btt*
7967
7968 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7969 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7970 L:      linux-nvdimm@lists.01.org
7971 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7972 S:      Supported
7973 F:      drivers/nvdimm/pmem*
7974
7975 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7976 M:      Dan Williams <dan.j.williams@intel.com>
7977 L:      linux-nvdimm@lists.01.org
7978 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7980 S:      Supported
7981 F:      drivers/nvdimm/*
7982 F:      drivers/acpi/nfit/*
7983 F:      include/linux/nd.h
7984 F:      include/linux/libnvdimm.h
7985 F:      include/uapi/linux/ndctl.h
7986
7987 LIGHTNVM PLATFORM SUPPORT
7988 M:      Matias Bjorling <mb@lightnvm.io>
7989 W:      http://github/OpenChannelSSD
7990 L:      linux-block@vger.kernel.org
7991 S:      Maintained
7992 F:      drivers/lightnvm/
7993 F:      include/linux/lightnvm.h
7994 F:      include/uapi/linux/lightnvm.h
7995
7996 LINUX FOR POWER MACINTOSH
7997 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7998 W:      http://www.penguinppc.org/
7999 L:      linuxppc-dev@lists.ozlabs.org
8000 S:      Maintained
8001 F:      arch/powerpc/platforms/powermac/
8002 F:      drivers/macintosh/
8003
8004 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8005 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8006 M:      Paul Mackerras <paulus@samba.org>
8007 M:      Michael Ellerman <mpe@ellerman.id.au>
8008 W:      https://github.com/linuxppc/linux/wiki
8009 L:      linuxppc-dev@lists.ozlabs.org
8010 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8012 S:      Supported
8013 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8014 F:      Documentation/devicetree/bindings/powerpc/
8015 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8016 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8017 F:      Documentation/powerpc/
8018 F:      arch/powerpc/
8019 F:      drivers/char/tpm/tpm_ibmvtpm*
8020 F:      drivers/crypto/nx/
8021 F:      drivers/crypto/vmx/
8022 F:      drivers/i2c/busses/i2c-opal.c
8023 F:      drivers/net/ethernet/ibm/ibmveth.*
8024 F:      drivers/net/ethernet/ibm/ibmvnic.*
8025 F:      drivers/pci/hotplug/pnv_php.c
8026 F:      drivers/pci/hotplug/rpa*
8027 F:      drivers/rtc/rtc-opal.c
8028 F:      drivers/scsi/ibmvscsi/
8029 F:      drivers/tty/hvc/hvc_opal.c
8030 F:      drivers/watchdog/wdrtas.c
8031 F:      tools/testing/selftests/powerpc
8032 N:      /pmac
8033 N:      powermac
8034 N:      powernv
8035 N:      [^a-z0-9]ps3
8036 N:      pseries
8037
8038 LINUX FOR POWERPC EMBEDDED MPC5XXX
8039 M:      Anatolij Gustschin <agust@denx.de>
8040 L:      linuxppc-dev@lists.ozlabs.org
8041 T:      git git://git.denx.de/linux-denx-agust.git
8042 S:      Maintained
8043 F:      arch/powerpc/platforms/512x/
8044 F:      arch/powerpc/platforms/52xx/
8045
8046 LINUX FOR POWERPC EMBEDDED PPC4XX
8047 M:      Alistair Popple <alistair@popple.id.au>
8048 M:      Matt Porter <mporter@kernel.crashing.org>
8049 W:      http://www.penguinppc.org/
8050 L:      linuxppc-dev@lists.ozlabs.org
8051 S:      Maintained
8052 F:      arch/powerpc/platforms/40x/
8053 F:      arch/powerpc/platforms/44x/
8054
8055 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8056 M:      Scott Wood <oss@buserror.net>
8057 M:      Kumar Gala <galak@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8061 S:      Maintained
8062 F:      arch/powerpc/platforms/83xx/
8063 F:      arch/powerpc/platforms/85xx/
8064 F:      Documentation/devicetree/bindings/powerpc/fsl/
8065
8066 LINUX FOR POWERPC EMBEDDED PPC8XX
8067 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8068 W:      http://www.penguinppc.org/
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 S:      Maintained
8071 F:      arch/powerpc/platforms/8xx/
8072
8073 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8074 L:      linuxppc-dev@lists.ozlabs.org
8075 S:      Orphan
8076 F:      arch/powerpc/*/*virtex*
8077 F:      arch/powerpc/*/*/*virtex*
8078
8079 LINUX FOR POWERPC PA SEMI PWRFICIENT
8080 L:      linuxppc-dev@lists.ozlabs.org
8081 S:      Orphan
8082 F:      arch/powerpc/platforms/pasemi/
8083 F:      drivers/*/*pasemi*
8084 F:      drivers/*/*/*pasemi*
8085
8086 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8087 M:      Kees Cook <keescook@chromium.org>
8088 S:      Maintained
8089 F:      drivers/misc/lkdtm*
8090
8091 LINUX SECURITY MODULE (LSM) FRAMEWORK
8092 M:      Chris Wright <chrisw@sous-sol.org>
8093 L:      linux-security-module@vger.kernel.org
8094 S:      Supported
8095
8096 LIS3LV02D ACCELEROMETER DRIVER
8097 M:      Eric Piel <eric.piel@tremplin-utc.net>
8098 S:      Maintained
8099 F:      Documentation/misc-devices/lis3lv02d
8100 F:      drivers/misc/lis3lv02d/
8101 F:      drivers/platform/x86/hp_accel.c
8102
8103 LIVE PATCHING
8104 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8105 M:      Jessica Yu <jeyu@kernel.org>
8106 M:      Jiri Kosina <jikos@kernel.org>
8107 M:      Miroslav Benes <mbenes@suse.cz>
8108 R:      Petr Mladek <pmladek@suse.com>
8109 S:      Maintained
8110 F:      kernel/livepatch/
8111 F:      include/linux/livepatch.h
8112 F:      arch/x86/include/asm/livepatch.h
8113 F:      arch/x86/kernel/livepatch.c
8114 F:      Documentation/livepatch/
8115 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8116 F:      samples/livepatch/
8117 L:      live-patching@vger.kernel.org
8118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8119
8120 LLC (802.2)
8121 L:      netdev@vger.kernel.org
8122 S:      Odd fixes
8123 F:      include/linux/llc.h
8124 F:      include/uapi/linux/llc.h
8125 F:      include/net/llc*
8126 F:      net/llc/
8127
8128 LM73 HARDWARE MONITOR DRIVER
8129 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8130 L:      linux-hwmon@vger.kernel.org
8131 S:      Maintained
8132 F:      drivers/hwmon/lm73.c
8133
8134 LM78 HARDWARE MONITOR DRIVER
8135 M:      Jean Delvare <jdelvare@suse.com>
8136 L:      linux-hwmon@vger.kernel.org
8137 S:      Maintained
8138 F:      Documentation/hwmon/lm78
8139 F:      drivers/hwmon/lm78.c
8140
8141 LM83 HARDWARE MONITOR DRIVER
8142 M:      Jean Delvare <jdelvare@suse.com>
8143 L:      linux-hwmon@vger.kernel.org
8144 S:      Maintained
8145 F:      Documentation/hwmon/lm83
8146 F:      drivers/hwmon/lm83.c
8147
8148 LM90 HARDWARE MONITOR DRIVER
8149 M:      Jean Delvare <jdelvare@suse.com>
8150 L:      linux-hwmon@vger.kernel.org
8151 S:      Maintained
8152 F:      Documentation/hwmon/lm90
8153 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8154 F:      drivers/hwmon/lm90.c
8155 F:      include/dt-bindings/thermal/lm90.h
8156
8157 LM95234 HARDWARE MONITOR DRIVER
8158 M:      Guenter Roeck <linux@roeck-us.net>
8159 L:      linux-hwmon@vger.kernel.org
8160 S:      Maintained
8161 F:      Documentation/hwmon/lm95234
8162 F:      drivers/hwmon/lm95234.c
8163
8164 LME2510 MEDIA DRIVER
8165 M:      Malcolm Priestley <tvboxspy@gmail.com>
8166 L:      linux-media@vger.kernel.org
8167 W:      https://linuxtv.org
8168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8169 S:      Maintained
8170 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8171
8172 LOADPIN SECURITY MODULE
8173 M:      Kees Cook <keescook@chromium.org>
8174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8175 S:      Supported
8176 F:      security/loadpin/
8177 F:      Documentation/admin-guide/LSM/LoadPin.rst
8178
8179 LOCKING PRIMITIVES
8180 M:      Peter Zijlstra <peterz@infradead.org>
8181 M:      Ingo Molnar <mingo@redhat.com>
8182 L:      linux-kernel@vger.kernel.org
8183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8184 S:      Maintained
8185 F:      Documentation/locking/
8186 F:      include/linux/lockdep.h
8187 F:      include/linux/spinlock*.h
8188 F:      arch/*/include/asm/spinlock*.h
8189 F:      include/linux/rwlock*.h
8190 F:      include/linux/mutex*.h
8191 F:      arch/*/include/asm/mutex*.h
8192 F:      include/linux/rwsem*.h
8193 F:      arch/*/include/asm/rwsem.h
8194 F:      include/linux/seqlock.h
8195 F:      lib/locking*.[ch]
8196 F:      kernel/locking/
8197 X:      kernel/locking/locktorture.c
8198
8199 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8200 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8201 L:      linux-ntfs-dev@lists.sourceforge.net
8202 W:      http://www.linux-ntfs.org/content/view/19/37/
8203 S:      Maintained
8204 F:      Documentation/ldm.txt
8205 F:      block/partitions/ldm.*
8206
8207 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8208 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8209 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8210 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8211 L:      MPT-FusionLinux.pdl@broadcom.com
8212 L:      linux-scsi@vger.kernel.org
8213 W:      http://www.avagotech.com/support/
8214 S:      Supported
8215 F:      drivers/message/fusion/
8216 F:      drivers/scsi/mpt2sas/
8217 F:      drivers/scsi/mpt3sas/
8218
8219 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8220 M:      Matthew Wilcox <matthew@wil.cx>
8221 L:      linux-scsi@vger.kernel.org
8222 S:      Maintained
8223 F:      drivers/scsi/sym53c8xx_2/
8224
8225 LTC4261 HARDWARE MONITOR DRIVER
8226 M:      Guenter Roeck <linux@roeck-us.net>
8227 L:      linux-hwmon@vger.kernel.org
8228 S:      Maintained
8229 F:      Documentation/hwmon/ltc4261
8230 F:      drivers/hwmon/ltc4261.c
8231
8232 LTC4306 I2C MULTIPLEXER DRIVER
8233 M:      Michael Hennerich <michael.hennerich@analog.com>
8234 W:      http://ez.analog.com/community/linux-device-drivers
8235 L:      linux-i2c@vger.kernel.org
8236 S:      Supported
8237 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8238 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8239
8240 LTP (Linux Test Project)
8241 M:      Mike Frysinger <vapier@gentoo.org>
8242 M:      Cyril Hrubis <chrubis@suse.cz>
8243 M:      Wanlong Gao <wanlong.gao@gmail.com>
8244 M:      Jan Stancek <jstancek@redhat.com>
8245 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8246 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8247 L:      ltp@lists.linux.it (subscribers-only)
8248 W:      http://linux-test-project.github.io/
8249 T:      git git://github.com/linux-test-project/ltp.git
8250 S:      Maintained
8251
8252 M32R ARCHITECTURE
8253 W:      http://www.linux-m32r.org/
8254 S:      Orphan
8255 F:      arch/m32r/
8256
8257 M68K ARCHITECTURE
8258 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8259 L:      linux-m68k@lists.linux-m68k.org
8260 W:      http://www.linux-m68k.org/
8261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8262 S:      Maintained
8263 F:      arch/m68k/
8264 F:      drivers/zorro/
8265
8266 M68K ON APPLE MACINTOSH
8267 M:      Joshua Thompson <funaho@jurai.org>
8268 W:      http://www.mac.linux-m68k.org/
8269 L:      linux-m68k@lists.linux-m68k.org
8270 S:      Maintained
8271 F:      arch/m68k/mac/
8272
8273 M68K ON HP9000/300
8274 M:      Philip Blundell <philb@gnu.org>
8275 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8276 S:      Maintained
8277 F:      arch/m68k/hp300/
8278
8279 M88DS3103 MEDIA DRIVER
8280 M:      Antti Palosaari <crope@iki.fi>
8281 L:      linux-media@vger.kernel.org
8282 W:      https://linuxtv.org
8283 W:      http://palosaari.fi/linux/
8284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8285 T:      git git://linuxtv.org/anttip/media_tree.git
8286 S:      Maintained
8287 F:      drivers/media/dvb-frontends/m88ds3103*
8288
8289 M88RS2000 MEDIA DRIVER
8290 M:      Malcolm Priestley <tvboxspy@gmail.com>
8291 L:      linux-media@vger.kernel.org
8292 W:      https://linuxtv.org
8293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8294 S:      Maintained
8295 F:      drivers/media/dvb-frontends/m88rs2000*
8296
8297 MA901 MASTERKIT USB FM RADIO DRIVER
8298 M:      Alexey Klimov <klimov.linux@gmail.com>
8299 L:      linux-media@vger.kernel.org
8300 T:      git git://linuxtv.org/media_tree.git
8301 S:      Maintained
8302 F:      drivers/media/radio/radio-ma901.c
8303
8304 MAC80211
8305 M:      Johannes Berg <johannes@sipsolutions.net>
8306 L:      linux-wireless@vger.kernel.org
8307 W:      http://wireless.kernel.org/
8308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8310 S:      Maintained
8311 F:      Documentation/networking/mac80211-injection.txt
8312 F:      include/net/mac80211.h
8313 F:      net/mac80211/
8314 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8315 F:      Documentation/networking/mac80211_hwsim/README
8316
8317 MAILBOX API
8318 M:      Jassi Brar <jassisinghbrar@gmail.com>
8319 L:      linux-kernel@vger.kernel.org
8320 S:      Maintained
8321 F:      drivers/mailbox/
8322 F:      include/linux/mailbox_client.h
8323 F:      include/linux/mailbox_controller.h
8324
8325 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8326 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8327 W:      http://www.kernel.org/doc/man-pages
8328 L:      linux-man@vger.kernel.org
8329 S:      Maintained
8330
8331 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8332 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8333 L:      linux-mips@linux-mips.org
8334 S:      Maintained
8335 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8336
8337 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8338 M:      Andrew Lunn <andrew@lunn.ch>
8339 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8340 L:      netdev@vger.kernel.org
8341 S:      Maintained
8342 F:      drivers/net/dsa/mv88e6xxx/
8343 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8344
8345 MARVELL ARMADA DRM SUPPORT
8346 M:      Russell King <linux@armlinux.org.uk>
8347 S:      Maintained
8348 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8349 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8350 F:      drivers/gpu/drm/armada/
8351 F:      include/uapi/drm/armada_drm.h
8352 F:      Documentation/devicetree/bindings/display/armada/
8353
8354 MARVELL CRYPTO DRIVER
8355 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8356 M:      Arnaud Ebalard <arno@natisbad.org>
8357 F:      drivers/crypto/marvell/
8358 S:      Maintained
8359 L:      linux-crypto@vger.kernel.org
8360
8361 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8362 M:      Mirko Lindner <mlindner@marvell.com>
8363 M:      Stephen Hemminger <stephen@networkplumber.org>
8364 L:      netdev@vger.kernel.org
8365 S:      Maintained
8366 F:      drivers/net/ethernet/marvell/sk*
8367
8368 MARVELL LIBERTAS WIRELESS DRIVER
8369 L:      libertas-dev@lists.infradead.org
8370 S:      Orphan
8371 F:      drivers/net/wireless/marvell/libertas/
8372
8373 MARVELL MACCHIATOBIN SUPPORT
8374 M:      Russell King <rmk@armlinux.org.uk>
8375 L:      linux-arm-kernel@lists.infradead.org
8376 S:      Maintained
8377 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8378
8379 MARVELL MV643XX ETHERNET DRIVER
8380 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8381 L:      netdev@vger.kernel.org
8382 S:      Maintained
8383 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8384 F:      include/linux/mv643xx.h
8385
8386 MARVELL MV88X3310 PHY DRIVER
8387 M:      Russell King <rmk@armlinux.org.uk>
8388 L:      netdev@vger.kernel.org
8389 S:      Maintained
8390 F:      drivers/net/phy/marvell10g.c
8391
8392 MARVELL MVNETA ETHERNET DRIVER
8393 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8394 L:      netdev@vger.kernel.org
8395 S:      Maintained
8396 F:      drivers/net/ethernet/marvell/mvneta.*
8397
8398 MARVELL MWIFIEX WIRELESS DRIVER
8399 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8400 M:      Nishant Sarmukadam <nishants@marvell.com>
8401 M:      Ganapathi Bhat <gbhat@marvell.com>
8402 M:      Xinming Hu <huxm@marvell.com>
8403 L:      linux-wireless@vger.kernel.org
8404 S:      Maintained
8405 F:      drivers/net/wireless/marvell/mwifiex/
8406
8407 MARVELL MWL8K WIRELESS DRIVER
8408 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8409 L:      linux-wireless@vger.kernel.org
8410 S:      Odd Fixes
8411 F:      drivers/net/wireless/marvell/mwl8k.c
8412
8413 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8414 M:      Nicolas Pitre <nico@fluxnic.net>
8415 S:      Odd Fixes
8416 F:      drivers/mmc/host/mvsdio.*
8417
8418 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8419 M:      Hu Ziji <huziji@marvell.com>
8420 L:      linux-mmc@vger.kernel.org
8421 S:      Supported
8422 F:      drivers/mmc/host/sdhci-xenon*
8423 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8424
8425 MATROX FRAMEBUFFER DRIVER
8426 L:      linux-fbdev@vger.kernel.org
8427 S:      Orphan
8428 F:      drivers/video/fbdev/matrox/matroxfb_*
8429 F:      include/uapi/linux/matroxfb.h
8430
8431 MAX16065 HARDWARE MONITOR DRIVER
8432 M:      Guenter Roeck <linux@roeck-us.net>
8433 L:      linux-hwmon@vger.kernel.org
8434 S:      Maintained
8435 F:      Documentation/hwmon/max16065
8436 F:      drivers/hwmon/max16065.c
8437
8438 MAX20751 HARDWARE MONITOR DRIVER
8439 M:      Guenter Roeck <linux@roeck-us.net>
8440 L:      linux-hwmon@vger.kernel.org
8441 S:      Maintained
8442 F:      Documentation/hwmon/max20751
8443 F:      drivers/hwmon/max20751.c
8444
8445 MAX2175 SDR TUNER DRIVER
8446 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8447 L:      linux-media@vger.kernel.org
8448 T:      git git://linuxtv.org/media_tree.git
8449 S:      Maintained
8450 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8451 F:      Documentation/media/v4l-drivers/max2175.rst
8452 F:      drivers/media/i2c/max2175*
8453 F:      include/uapi/linux/max2175.h
8454
8455 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8456 L:      linux-hwmon@vger.kernel.org
8457 S:      Orphan
8458 F:      Documentation/hwmon/max6650
8459 F:      drivers/hwmon/max6650.c
8460
8461 MAX6697 HARDWARE MONITOR DRIVER
8462 M:      Guenter Roeck <linux@roeck-us.net>
8463 L:      linux-hwmon@vger.kernel.org
8464 S:      Maintained
8465 F:      Documentation/hwmon/max6697
8466 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8467 F:      drivers/hwmon/max6697.c
8468 F:      include/linux/platform_data/max6697.h
8469
8470 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8471 M:      Peter Rosin <peda@axentia.se>
8472 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8473 S:      Maintained
8474 F:      Documentation/devicetree/bindings/sound/max9860.txt
8475 F:      sound/soc/codecs/max9860.*
8476
8477 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8478 M:      Javier Martinez Canillas <javier@dowhile0.org>
8479 L:      linux-kernel@vger.kernel.org
8480 S:      Supported
8481 F:      drivers/regulator/max77802-regulator.c
8482 F:      Documentation/devicetree/bindings/*/*max77802.txt
8483 F:      include/dt-bindings/*/*max77802.h
8484
8485 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8486 M:      Krzysztof Kozlowski <krzk@kernel.org>
8487 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8488 L:      linux-pm@vger.kernel.org
8489 S:      Supported
8490 F:      drivers/power/supply/max14577_charger.c
8491 F:      drivers/power/supply/max77693_charger.c
8492
8493 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8494 M:      Chanwoo Choi <cw00.choi@samsung.com>
8495 M:      Krzysztof Kozlowski <krzk@kernel.org>
8496 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8497 L:      linux-kernel@vger.kernel.org
8498 S:      Supported
8499 F:      drivers/*/max14577*.c
8500 F:      drivers/*/max77686*.c
8501 F:      drivers/*/max77693*.c
8502 F:      drivers/extcon/extcon-max14577.c
8503 F:      drivers/extcon/extcon-max77693.c
8504 F:      drivers/rtc/rtc-max77686.c
8505 F:      drivers/clk/clk-max77686.c
8506 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8507 F:      Documentation/devicetree/bindings/*/max77686.txt
8508 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8509 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8510 F:      include/linux/mfd/max14577*.h
8511 F:      include/linux/mfd/max77686*.h
8512 F:      include/linux/mfd/max77693*.h
8513
8514 MAXIRADIO FM RADIO RECEIVER DRIVER
8515 M:      Hans Verkuil <hverkuil@xs4all.nl>
8516 L:      linux-media@vger.kernel.org
8517 T:      git git://linuxtv.org/media_tree.git
8518 W:      https://linuxtv.org
8519 S:      Maintained
8520 F:      drivers/media/radio/radio-maxiradio*
8521
8522 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8523 M:      Peter Rosin <peda@axentia.se>
8524 L:      linux-iio@vger.kernel.org
8525 S:      Maintained
8526 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8527 F:      drivers/iio/potentiometer/mcp4531.c
8528
8529 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8530 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8531 L:      linux-iio@vger.kernel.org
8532 S:      Maintained
8533 F:      drivers/iio/dac/cio-dac.c
8534
8535 MEDIA DRIVERS FOR ASCOT2E
8536 M:      Sergey Kozlov <serjk@netup.ru>
8537 M:      Abylay Ospan <aospan@netup.ru>
8538 L:      linux-media@vger.kernel.org
8539 W:      https://linuxtv.org
8540 W:      http://netup.tv/
8541 T:      git git://linuxtv.org/media_tree.git
8542 S:      Supported
8543 F:      drivers/media/dvb-frontends/ascot2e*
8544
8545 MEDIA DRIVERS FOR CXD2841ER
8546 M:      Sergey Kozlov <serjk@netup.ru>
8547 M:      Abylay Ospan <aospan@netup.ru>
8548 L:      linux-media@vger.kernel.org
8549 W:      https://linuxtv.org
8550 W:      http://netup.tv/
8551 T:      git git://linuxtv.org/media_tree.git
8552 S:      Supported
8553 F:      drivers/media/dvb-frontends/cxd2841er*
8554
8555 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8556 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8557 L:      linux-media@vger.kernel.org
8558 W:      https://linuxtv.org
8559 T:      git git://linuxtv.org/media_tree.git
8560 S:      Maintained
8561 F:      drivers/media/pci/ddbridge/*
8562
8563 MEDIA DRIVERS FOR FREESCALE IMX
8564 M:      Steve Longerbeam <slongerbeam@gmail.com>
8565 M:      Philipp Zabel <p.zabel@pengutronix.de>
8566 L:      linux-media@vger.kernel.org
8567 T:      git git://linuxtv.org/media_tree.git
8568 S:      Maintained
8569 F:      Documentation/devicetree/bindings/media/imx.txt
8570 F:      Documentation/media/v4l-drivers/imx.rst
8571 F:      drivers/staging/media/imx/
8572 F:      include/linux/imx-media.h
8573 F:      include/media/imx.h
8574
8575 MEDIA DRIVERS FOR HELENE
8576 M:      Abylay Ospan <aospan@netup.ru>
8577 L:      linux-media@vger.kernel.org
8578 W:      https://linuxtv.org
8579 W:      http://netup.tv/
8580 T:      git git://linuxtv.org/media_tree.git
8581 S:      Supported
8582 F:      drivers/media/dvb-frontends/helene*
8583
8584 MEDIA DRIVERS FOR HORUS3A
8585 M:      Sergey Kozlov <serjk@netup.ru>
8586 M:      Abylay Ospan <aospan@netup.ru>
8587 L:      linux-media@vger.kernel.org
8588 W:      https://linuxtv.org
8589 W:      http://netup.tv/
8590 T:      git git://linuxtv.org/media_tree.git
8591 S:      Supported
8592 F:      drivers/media/dvb-frontends/horus3a*
8593
8594 MEDIA DRIVERS FOR LNBH25
8595 M:      Sergey Kozlov <serjk@netup.ru>
8596 M:      Abylay Ospan <aospan@netup.ru>
8597 L:      linux-media@vger.kernel.org
8598 W:      https://linuxtv.org
8599 W:      http://netup.tv/
8600 T:      git git://linuxtv.org/media_tree.git
8601 S:      Supported
8602 F:      drivers/media/dvb-frontends/lnbh25*
8603
8604 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8605 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8606 L:      linux-media@vger.kernel.org
8607 W:      https://linuxtv.org
8608 T:      git git://linuxtv.org/media_tree.git
8609 S:      Maintained
8610 F:      drivers/media/dvb-frontends/mxl5xx*
8611
8612 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8613 M:      Sergey Kozlov <serjk@netup.ru>
8614 M:      Abylay Ospan <aospan@netup.ru>
8615 L:      linux-media@vger.kernel.org
8616 W:      https://linuxtv.org
8617 W:      http://netup.tv/
8618 T:      git git://linuxtv.org/media_tree.git
8619 S:      Supported
8620 F:      drivers/media/pci/netup_unidvb/*
8621
8622 MEDIA DRIVERS FOR RENESAS - DRIF
8623 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8624 L:      linux-media@vger.kernel.org
8625 L:      linux-renesas-soc@vger.kernel.org
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Supported
8628 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8629 F:      drivers/media/platform/rcar_drif.c
8630
8631 MEDIA DRIVERS FOR RENESAS - FCP
8632 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8633 L:      linux-media@vger.kernel.org
8634 L:      linux-renesas-soc@vger.kernel.org
8635 T:      git git://linuxtv.org/media_tree.git
8636 S:      Supported
8637 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8638 F:      drivers/media/platform/rcar-fcp.c
8639 F:      include/media/rcar-fcp.h
8640
8641 MEDIA DRIVERS FOR RENESAS - FDP1
8642 M:      Kieran Bingham <kieran@bingham.xyz>
8643 L:      linux-media@vger.kernel.org
8644 L:      linux-renesas-soc@vger.kernel.org
8645 T:      git git://linuxtv.org/media_tree.git
8646 S:      Supported
8647 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8648 F:      drivers/media/platform/rcar_fdp1.c
8649
8650 MEDIA DRIVERS FOR RENESAS - VIN
8651 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8652 L:      linux-media@vger.kernel.org
8653 L:      linux-renesas-soc@vger.kernel.org
8654 T:      git git://linuxtv.org/media_tree.git
8655 S:      Supported
8656 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8657 F:      drivers/media/platform/rcar-vin/
8658
8659 MEDIA DRIVERS FOR RENESAS - VSP1
8660 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8661 L:      linux-media@vger.kernel.org
8662 L:      linux-renesas-soc@vger.kernel.org
8663 T:      git git://linuxtv.org/media_tree.git
8664 S:      Supported
8665 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8666 F:      drivers/media/platform/vsp1/
8667
8668 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8669 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8670 L:      linux-media@vger.kernel.org
8671 W:      https://linuxtv.org
8672 T:      git git://linuxtv.org/media_tree.git
8673 S:      Maintained
8674 F:      drivers/media/dvb-frontends/stv0910*
8675
8676 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8677 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8678 L:      linux-media@vger.kernel.org
8679 W:      https://linuxtv.org
8680 T:      git git://linuxtv.org/media_tree.git
8681 S:      Maintained
8682 F:      drivers/media/dvb-frontends/stv6111*
8683
8684 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8685 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8686 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8687 P:      LinuxTV.org Project
8688 L:      linux-media@vger.kernel.org
8689 W:      https://linuxtv.org
8690 Q:      http://patchwork.kernel.org/project/linux-media/list/
8691 T:      git git://linuxtv.org/media_tree.git
8692 S:      Maintained
8693 F:      Documentation/devicetree/bindings/media/
8694 F:      Documentation/media/
8695 F:      drivers/media/
8696 F:      drivers/staging/media/
8697 F:      include/linux/platform_data/media/
8698 F:      include/media/
8699 F:      include/uapi/linux/dvb/
8700 F:      include/uapi/linux/videodev2.h
8701 F:      include/uapi/linux/media.h
8702 F:      include/uapi/linux/v4l2-*
8703 F:      include/uapi/linux/meye.h
8704 F:      include/uapi/linux/ivtv*
8705 F:      include/uapi/linux/uvcvideo.h
8706
8707 MEDIATEK CIR DRIVER
8708 M:      Sean Wang <sean.wang@mediatek.com>
8709 S:      Maintained
8710 F:      drivers/media/rc/mtk-cir.c
8711
8712 MEDIATEK PMIC LED DRIVER
8713 M:      Sean Wang <sean.wang@mediatek.com>
8714 S:      Maintained
8715 F:      drivers/leds/leds-mt6323.c
8716 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8717
8718 MEDIATEK ETHERNET DRIVER
8719 M:      Felix Fietkau <nbd@openwrt.org>
8720 M:      John Crispin <john@phrozen.org>
8721 M:      Sean Wang <sean.wang@mediatek.com>
8722 M:      Nelson Chang <nelson.chang@mediatek.com>
8723 L:      netdev@vger.kernel.org
8724 S:      Maintained
8725 F:      drivers/net/ethernet/mediatek/
8726
8727 MEDIATEK JPEG DRIVER
8728 M:      Rick Chang <rick.chang@mediatek.com>
8729 M:      Bin Liu <bin.liu@mediatek.com>
8730 S:      Supported
8731 F:      drivers/media/platform/mtk-jpeg/
8732 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8733
8734 MEDIATEK MDP DRIVER
8735 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8736 M:      Houlong Wei <houlong.wei@mediatek.com>
8737 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8738 S:      Supported
8739 F:      drivers/media/platform/mtk-mdp/
8740 F:      drivers/media/platform/mtk-vpu/
8741 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8742
8743 MEDIATEK MEDIA DRIVER
8744 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8745 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8746 S:      Supported
8747 F:      drivers/media/platform/mtk-vcodec/
8748 F:      drivers/media/platform/mtk-vpu/
8749 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8750 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8751
8752 MEDIATEK MT7601U WIRELESS LAN DRIVER
8753 M:      Jakub Kicinski <kubakici@wp.pl>
8754 L:      linux-wireless@vger.kernel.org
8755 S:      Maintained
8756 F:      drivers/net/wireless/mediatek/mt7601u/
8757
8758 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8759 M:      Sean Wang <sean.wang@mediatek.com>
8760 S:      Maintained
8761 F:      drivers/char/hw_random/mtk-rng.c
8762
8763 MEDIATEK USB3 DRD IP DRIVER
8764 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8765 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8767 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8768 S:      Maintained
8769 F:      drivers/usb/mtu3/
8770
8771 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8772 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8773 M:      Martin Donnelly <martin.donnelly@ge.com>
8774 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8775 S:      Maintained
8776 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8777 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8778
8779 MEGARAID SCSI/SAS DRIVERS
8780 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8781 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8782 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8783 L:      megaraidlinux.pdl@broadcom.com
8784 L:      linux-scsi@vger.kernel.org
8785 W:      http://www.avagotech.com/support/
8786 S:      Maintained
8787 F:      Documentation/scsi/megaraid.txt
8788 F:      drivers/scsi/megaraid.*
8789 F:      drivers/scsi/megaraid/
8790
8791 MELEXIS MLX90614 DRIVER
8792 M:      Crt Mori <cmo@melexis.com>
8793 L:      linux-iio@vger.kernel.org
8794 W:      http://www.melexis.com
8795 S:      Supported
8796 F:      drivers/iio/temperature/mlx90614.c
8797
8798 MELFAS MIP4 TOUCHSCREEN DRIVER
8799 M:      Sangwon Jee <jeesw@melfas.com>
8800 W:      http://www.melfas.com
8801 S:      Supported
8802 F:      drivers/input/touchscreen/melfas_mip4.c
8803 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8804
8805 MELLANOX ETHERNET DRIVER (mlx4_en)
8806 M:      Tariq Toukan <tariqt@mellanox.com>
8807 L:      netdev@vger.kernel.org
8808 S:      Supported
8809 W:      http://www.mellanox.com
8810 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8811 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8812
8813 MELLANOX ETHERNET DRIVER (mlx5e)
8814 M:      Saeed Mahameed <saeedm@mellanox.com>
8815 L:      netdev@vger.kernel.org
8816 S:      Supported
8817 W:      http://www.mellanox.com
8818 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8819 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8820
8821 MELLANOX ETHERNET INNOVA DRIVER
8822 M:      Ilan Tayari <ilant@mellanox.com>
8823 R:      Boris Pismenny <borisp@mellanox.com>
8824 L:      netdev@vger.kernel.org
8825 S:      Supported
8826 W:      http://www.mellanox.com
8827 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8828 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8829 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8830
8831 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8832 M:      Ilan Tayari <ilant@mellanox.com>
8833 R:      Boris Pismenny <borisp@mellanox.com>
8834 L:      netdev@vger.kernel.org
8835 S:      Supported
8836 W:      http://www.mellanox.com
8837 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8838 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8839 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8840
8841 MELLANOX ETHERNET SWITCH DRIVERS
8842 M:      Jiri Pirko <jiri@mellanox.com>
8843 M:      Ido Schimmel <idosch@mellanox.com>
8844 L:      netdev@vger.kernel.org
8845 S:      Supported
8846 W:      http://www.mellanox.com
8847 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8848 F:      drivers/net/ethernet/mellanox/mlxsw/
8849
8850 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8851 M:      mlxsw@mellanox.com
8852 L:      netdev@vger.kernel.org
8853 S:      Supported
8854 W:      http://www.mellanox.com
8855 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8856 F:      drivers/net/ethernet/mellanox/mlxfw/
8857
8858 MELLANOX MLX CPLD HOTPLUG DRIVER
8859 M:      Vadim Pasternak <vadimp@mellanox.com>
8860 L:      platform-driver-x86@vger.kernel.org
8861 S:      Supported
8862 F:      drivers/platform/x86/mlxcpld-hotplug.c
8863 F:      include/linux/platform_data/mlxcpld-hotplug.h
8864
8865 MELLANOX MLX4 core VPI driver
8866 M:      Tariq Toukan <tariqt@mellanox.com>
8867 L:      netdev@vger.kernel.org
8868 L:      linux-rdma@vger.kernel.org
8869 W:      http://www.mellanox.com
8870 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8871 S:      Supported
8872 F:      drivers/net/ethernet/mellanox/mlx4/
8873 F:      include/linux/mlx4/
8874
8875 MELLANOX MLX4 IB driver
8876 M:      Yishai Hadas <yishaih@mellanox.com>
8877 L:      linux-rdma@vger.kernel.org
8878 W:      http://www.mellanox.com
8879 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8880 S:      Supported
8881 F:      drivers/infiniband/hw/mlx4/
8882 F:      include/linux/mlx4/
8883 F:      include/uapi/rdma/mlx4-abi.h
8884
8885 MELLANOX MLX5 core VPI driver
8886 M:      Saeed Mahameed <saeedm@mellanox.com>
8887 M:      Matan Barak <matanb@mellanox.com>
8888 M:      Leon Romanovsky <leonro@mellanox.com>
8889 L:      netdev@vger.kernel.org
8890 L:      linux-rdma@vger.kernel.org
8891 W:      http://www.mellanox.com
8892 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8893 S:      Supported
8894 F:      drivers/net/ethernet/mellanox/mlx5/core/
8895 F:      include/linux/mlx5/
8896
8897 MELLANOX MLX5 IB driver
8898 M:      Matan Barak <matanb@mellanox.com>
8899 M:      Leon Romanovsky <leonro@mellanox.com>
8900 L:      linux-rdma@vger.kernel.org
8901 W:      http://www.mellanox.com
8902 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8903 S:      Supported
8904 F:      drivers/infiniband/hw/mlx5/
8905 F:      include/linux/mlx5/
8906 F:      include/uapi/rdma/mlx5-abi.h
8907
8908 MELLANOX MLXCPLD I2C AND MUX DRIVER
8909 M:      Vadim Pasternak <vadimp@mellanox.com>
8910 M:      Michael Shych <michaelsh@mellanox.com>
8911 L:      linux-i2c@vger.kernel.org
8912 S:      Supported
8913 F:      drivers/i2c/busses/i2c-mlxcpld.c
8914 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8915 F:      Documentation/i2c/busses/i2c-mlxcpld
8916
8917 MELLANOX MLXCPLD LED DRIVER
8918 M:      Vadim Pasternak <vadimp@mellanox.com>
8919 L:      linux-leds@vger.kernel.org
8920 S:      Supported
8921 F:      drivers/leds/leds-mlxcpld.c
8922 F:      Documentation/leds/leds-mlxcpld.txt
8923
8924 MELLANOX PLATFORM DRIVER
8925 M:      Vadim Pasternak <vadimp@mellanox.com>
8926 L:      platform-driver-x86@vger.kernel.org
8927 S:      Supported
8928 F:      drivers/platform/x86/mlx-platform.c
8929
8930 MEMBARRIER SUPPORT
8931 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8932 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8933 L:      linux-kernel@vger.kernel.org
8934 S:      Supported
8935 F:      kernel/sched/membarrier.c
8936 F:      include/uapi/linux/membarrier.h
8937
8938 MEMORY MANAGEMENT
8939 L:      linux-mm@kvack.org
8940 W:      http://www.linux-mm.org
8941 S:      Maintained
8942 F:      include/linux/mm.h
8943 F:      include/linux/gfp.h
8944 F:      include/linux/mmzone.h
8945 F:      include/linux/memory_hotplug.h
8946 F:      include/linux/vmalloc.h
8947 F:      mm/
8948
8949 MEMORY TECHNOLOGY DEVICES (MTD)
8950 M:      David Woodhouse <dwmw2@infradead.org>
8951 M:      Brian Norris <computersforpeace@gmail.com>
8952 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8953 M:      Marek Vasut <marek.vasut@gmail.com>
8954 M:      Richard Weinberger <richard@nod.at>
8955 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8956 L:      linux-mtd@lists.infradead.org
8957 W:      http://www.linux-mtd.infradead.org/
8958 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8959 T:      git git://git.infradead.org/linux-mtd.git master
8960 T:      git git://git.infradead.org/l2-mtd.git master
8961 S:      Maintained
8962 F:      Documentation/devicetree/bindings/mtd/
8963 F:      drivers/mtd/
8964 F:      include/linux/mtd/
8965 F:      include/uapi/mtd/
8966
8967 MEN A21 WATCHDOG DRIVER
8968 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8969 L:      linux-watchdog@vger.kernel.org
8970 S:      Maintained
8971 F:      drivers/watchdog/mena21_wdt.c
8972
8973 MEN CHAMELEON BUS (mcb)
8974 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8975 S:      Maintained
8976 F:      drivers/mcb/
8977 F:      include/linux/mcb.h
8978 F:      Documentation/men-chameleon-bus.txt
8979
8980 MEN F21BMC (Board Management Controller)
8981 M:      Andreas Werner <andreas.werner@men.de>
8982 S:      Supported
8983 F:      drivers/mfd/menf21bmc.c
8984 F:      drivers/watchdog/menf21bmc_wdt.c
8985 F:      drivers/leds/leds-menf21bmc.c
8986 F:      drivers/hwmon/menf21bmc_hwmon.c
8987 F:      Documentation/hwmon/menf21bmc
8988
8989 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8990 M:      Neil Armstrong <narmstrong@baylibre.com>
8991 L:      linux-media@lists.freedesktop.org
8992 L:      linux-amlogic@lists.infradead.org
8993 W:      http://linux-meson.com/
8994 S:      Supported
8995 F:      drivers/media/platform/meson/ao-cec.c
8996 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8997 T:      git git://linuxtv.org/media_tree.git
8998
8999 METAG ARCHITECTURE
9000 M:      James Hogan <jhogan@kernel.org>
9001 L:      linux-metag@vger.kernel.org
9002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9003 S:      Odd Fixes
9004 F:      arch/metag/
9005 F:      Documentation/metag/
9006 F:      Documentation/devicetree/bindings/metag/
9007 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9008 F:      drivers/clocksource/metag_generic.c
9009 F:      drivers/irqchip/irq-metag.c
9010 F:      drivers/irqchip/irq-metag-ext.c
9011 F:      drivers/tty/metag_da.c
9012
9013 MICROBLAZE ARCHITECTURE
9014 M:      Michal Simek <monstr@monstr.eu>
9015 W:      http://www.monstr.eu/fdt/
9016 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9017 S:      Supported
9018 F:      arch/microblaze/
9019
9020 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9021 M:      Richard Genoud <richard.genoud@gmail.com>
9022 S:      Maintained
9023 F:      drivers/tty/serial/atmel_serial.c
9024 F:      drivers/tty/serial/atmel_serial.h
9025
9026 MICROCHIP / ATMEL DMA DRIVER
9027 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9029 L:      dmaengine@vger.kernel.org
9030 S:      Supported
9031 F:      drivers/dma/at_hdmac.c
9032 F:      drivers/dma/at_hdmac_regs.h
9033 F:      include/linux/platform_data/dma-atmel.h
9034
9035 MICROCHIP / ATMEL ECC DRIVER
9036 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9037 L:      linux-crypto@vger.kernel.org
9038 S:      Maintained
9039 F:      drivers/crypto/atmel-ecc.*
9040
9041 MICROCHIP / ATMEL ISC DRIVER
9042 M:      Songjun Wu <songjun.wu@microchip.com>
9043 L:      linux-media@vger.kernel.org
9044 S:      Supported
9045 F:      drivers/media/platform/atmel/atmel-isc.c
9046 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9047 F:      devicetree/bindings/media/atmel-isc.txt
9048
9049 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9050 M:      Woojung Huh <Woojung.Huh@microchip.com>
9051 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9052 L:      netdev@vger.kernel.org
9053 S:      Maintained
9054 F:      net/dsa/tag_ksz.c
9055 F:      drivers/net/dsa/microchip/*
9056 F:      include/linux/platform_data/microchip-ksz.h
9057 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9058
9059 MICROCHIP USB251XB DRIVER
9060 M:      Richard Leitner <richard.leitner@skidata.com>
9061 L:      linux-usb@vger.kernel.org
9062 S:      Maintained
9063 F:      drivers/usb/misc/usb251xb.c
9064 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9065
9066 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9067 M:      Don Brace <don.brace@microsemi.com>
9068 L:      esc.storagedev@microsemi.com
9069 L:      linux-scsi@vger.kernel.org
9070 S:      Supported
9071 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9072 F:      drivers/scsi/smartpqi/Kconfig
9073 F:      drivers/scsi/smartpqi/Makefile
9074 F:      include/linux/cciss*.h
9075 F:      include/uapi/linux/cciss*.h
9076 F:      Documentation/scsi/smartpqi.txt
9077
9078 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9079 M:      Chen Yu <yu.c.chen@intel.com>
9080 L:      platform-driver-x86@vger.kernel.org
9081 S:      Supported
9082 F:      drivers/platform/x86/surfacepro3_button.c
9083
9084 MICROTEK X6 SCANNER
9085 M:      Oliver Neukum <oliver@neukum.org>
9086 S:      Maintained
9087 F:      drivers/usb/image/microtek.*
9088
9089 MIPS
9090 M:      Ralf Baechle <ralf@linux-mips.org>
9091 L:      linux-mips@linux-mips.org
9092 W:      http://www.linux-mips.org/
9093 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9094 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9095 S:      Supported
9096 F:      Documentation/devicetree/bindings/mips/
9097 F:      Documentation/mips/
9098 F:      arch/mips/
9099
9100 MIPS BOSTON DEVELOPMENT BOARD
9101 M:      Paul Burton <paul.burton@mips.com>
9102 L:      linux-mips@linux-mips.org
9103 S:      Maintained
9104 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9105 F:      arch/mips/boot/dts/img/boston.dts
9106 F:      arch/mips/configs/generic/board-boston.config
9107 F:      drivers/clk/imgtec/clk-boston.c
9108 F:      include/dt-bindings/clock/boston-clock.h
9109
9110 MIPS GENERIC PLATFORM
9111 M:      Paul Burton <paul.burton@mips.com>
9112 L:      linux-mips@linux-mips.org
9113 S:      Supported
9114 F:      arch/mips/generic/
9115 F:      arch/mips/tools/generic-board-config.sh
9116
9117 MIPS/LOONGSON1 ARCHITECTURE
9118 M:      Keguang Zhang <keguang.zhang@gmail.com>
9119 L:      linux-mips@linux-mips.org
9120 S:      Maintained
9121 F:      arch/mips/loongson32/
9122 F:      arch/mips/include/asm/mach-loongson32/
9123 F:      drivers/*/*loongson1*
9124 F:      drivers/*/*/*loongson1*
9125
9126 MIPS RINT INSTRUCTION EMULATION
9127 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9128 L:      linux-mips@linux-mips.org
9129 S:      Supported
9130 F:      arch/mips/math-emu/sp_rint.c
9131 F:      arch/mips/math-emu/dp_rint.c
9132
9133 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9134 M:      Hans Verkuil <hverkuil@xs4all.nl>
9135 L:      linux-media@vger.kernel.org
9136 T:      git git://linuxtv.org/media_tree.git
9137 W:      https://linuxtv.org
9138 S:      Odd Fixes
9139 F:      drivers/media/radio/radio-miropcm20*
9140
9141 MMP SUPPORT
9142 M:      Eric Miao <eric.y.miao@gmail.com>
9143 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9145 T:      git git://github.com/hzhuang1/linux.git
9146 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9147 S:      Maintained
9148 F:      arch/arm/boot/dts/mmp*
9149 F:      arch/arm/mach-mmp/
9150
9151 MN88472 MEDIA DRIVER
9152 M:      Antti Palosaari <crope@iki.fi>
9153 L:      linux-media@vger.kernel.org
9154 W:      https://linuxtv.org
9155 W:      http://palosaari.fi/linux/
9156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9157 S:      Maintained
9158 F:      drivers/media/dvb-frontends/mn88472*
9159
9160 MN88473 MEDIA DRIVER
9161 M:      Antti Palosaari <crope@iki.fi>
9162 L:      linux-media@vger.kernel.org
9163 W:      https://linuxtv.org
9164 W:      http://palosaari.fi/linux/
9165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9166 S:      Maintained
9167 F:      drivers/media/dvb-frontends/mn88473*
9168
9169 MODULE SUPPORT
9170 M:      Jessica Yu <jeyu@kernel.org>
9171 M:      Rusty Russell <rusty@rustcorp.com.au>
9172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9173 S:      Maintained
9174 F:      include/linux/module.h
9175 F:      kernel/module.c
9176
9177 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9178 W:      http://popies.net/meye/
9179 S:      Orphan
9180 F:      Documentation/media/v4l-drivers/meye*
9181 F:      drivers/media/pci/meye/
9182 F:      include/uapi/linux/meye.h
9183
9184 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9185 M:      Jiri Slaby <jirislaby@gmail.com>
9186 S:      Maintained
9187 F:      Documentation/serial/moxa-smartio
9188 F:      drivers/tty/mxser.*
9189
9190 MR800 AVERMEDIA USB FM RADIO DRIVER
9191 M:      Alexey Klimov <klimov.linux@gmail.com>
9192 L:      linux-media@vger.kernel.org
9193 T:      git git://linuxtv.org/media_tree.git
9194 S:      Maintained
9195 F:      drivers/media/radio/radio-mr800.c
9196
9197 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9198 M:      Alan Ott <alan@signal11.us>
9199 L:      linux-wpan@vger.kernel.org
9200 S:      Maintained
9201 F:      drivers/net/ieee802154/mrf24j40.c
9202 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9203
9204 MSI LAPTOP SUPPORT
9205 M:      "Lee, Chun-Yi" <jlee@suse.com>
9206 L:      platform-driver-x86@vger.kernel.org
9207 S:      Maintained
9208 F:      drivers/platform/x86/msi-laptop.c
9209
9210 MSI WMI SUPPORT
9211 L:      platform-driver-x86@vger.kernel.org
9212 S:      Orphan
9213 F:      drivers/platform/x86/msi-wmi.c
9214
9215 MSI001 MEDIA DRIVER
9216 M:      Antti Palosaari <crope@iki.fi>
9217 L:      linux-media@vger.kernel.org
9218 W:      https://linuxtv.org
9219 W:      http://palosaari.fi/linux/
9220 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9221 T:      git git://linuxtv.org/anttip/media_tree.git
9222 S:      Maintained
9223 F:      drivers/media/tuners/msi001*
9224
9225 MSI2500 MEDIA DRIVER
9226 M:      Antti Palosaari <crope@iki.fi>
9227 L:      linux-media@vger.kernel.org
9228 W:      https://linuxtv.org
9229 W:      http://palosaari.fi/linux/
9230 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9231 T:      git git://linuxtv.org/anttip/media_tree.git
9232 S:      Maintained
9233 F:      drivers/media/usb/msi2500/
9234
9235 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9236 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9237 L:      linux-mtd@lists.infradead.org
9238 S:      Maintained
9239 F:      drivers/mtd/devices/docg3*
9240
9241 MT9M032 APTINA SENSOR DRIVER
9242 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9243 L:      linux-media@vger.kernel.org
9244 T:      git git://linuxtv.org/media_tree.git
9245 S:      Maintained
9246 F:      drivers/media/i2c/mt9m032.c
9247 F:      include/media/i2c/mt9m032.h
9248
9249 MT9P031 APTINA CAMERA SENSOR
9250 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9251 L:      linux-media@vger.kernel.org
9252 T:      git git://linuxtv.org/media_tree.git
9253 S:      Maintained
9254 F:      drivers/media/i2c/mt9p031.c
9255 F:      include/media/i2c/mt9p031.h
9256
9257 MT9T001 APTINA CAMERA SENSOR
9258 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 S:      Maintained
9262 F:      drivers/media/i2c/mt9t001.c
9263 F:      include/media/i2c/mt9t001.h
9264
9265 MT9V032 APTINA CAMERA SENSOR
9266 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9267 L:      linux-media@vger.kernel.org
9268 T:      git git://linuxtv.org/media_tree.git
9269 S:      Maintained
9270 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9271 F:      drivers/media/i2c/mt9v032.c
9272 F:      include/media/i2c/mt9v032.h
9273
9274 MULTIFUNCTION DEVICES (MFD)
9275 M:      Lee Jones <lee.jones@linaro.org>
9276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9277 S:      Supported
9278 F:      Documentation/devicetree/bindings/mfd/
9279 F:      drivers/mfd/
9280 F:      include/linux/mfd/
9281 F:      include/dt-bindings/mfd/
9282
9283 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9284 S:      Orphan
9285 F:      drivers/mmc/host/mmc_spi.c
9286 F:      include/linux/spi/mmc_spi.h
9287
9288 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9289 M:      Ulf Hansson <ulf.hansson@linaro.org>
9290 L:      linux-mmc@vger.kernel.org
9291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9292 S:      Maintained
9293 F:      Documentation/devicetree/bindings/mmc/
9294 F:      drivers/mmc/
9295 F:      include/linux/mmc/
9296 F:      include/uapi/linux/mmc/
9297
9298 MULTIPLEXER SUBSYSTEM
9299 M:      Peter Rosin <peda@axentia.se>
9300 S:      Maintained
9301 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9302 F:      Documentation/devicetree/bindings/mux/
9303 F:      include/linux/dt-bindings/mux/
9304 F:      include/linux/mux/
9305 F:      drivers/mux/
9306
9307 MULTITECH MULTIPORT CARD (ISICOM)
9308 S:      Orphan
9309 F:      drivers/tty/isicom.c
9310 F:      include/linux/isicom.h
9311
9312 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9313 M:      Bin Liu <b-liu@ti.com>
9314 L:      linux-usb@vger.kernel.org
9315 S:      Maintained
9316 F:      drivers/usb/musb/
9317
9318 MXL5007T MEDIA DRIVER
9319 M:      Michael Krufky <mkrufky@linuxtv.org>
9320 L:      linux-media@vger.kernel.org
9321 W:      https://linuxtv.org
9322 W:      http://github.com/mkrufky
9323 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9324 T:      git git://linuxtv.org/mkrufky/tuners.git
9325 S:      Maintained
9326 F:      drivers/media/tuners/mxl5007t.*
9327
9328 MXSFB DRM DRIVER
9329 M:      Marek Vasut <marex@denx.de>
9330 S:      Supported
9331 F:      drivers/gpu/drm/mxsfb/
9332 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9333
9334 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9335 M:      Hyong-Youb Kim <hykim@myri.com>
9336 L:      netdev@vger.kernel.org
9337 W:      https://www.myricom.com/support/downloads/myri10ge.html
9338 S:      Supported
9339 F:      drivers/net/ethernet/myricom/myri10ge/
9340
9341 NAND FLASH SUBSYSTEM
9342 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9343 R:      Richard Weinberger <richard@nod.at>
9344 L:      linux-mtd@lists.infradead.org
9345 W:      http://www.linux-mtd.infradead.org/
9346 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9347 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9348 T:      git git://git.infradead.org/l2-mtd.git nand/next
9349 S:      Maintained
9350 F:      drivers/mtd/nand/
9351 F:      include/linux/mtd/*nand*.h
9352
9353 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9354 M:      Daniel Mack <zonque@gmail.com>
9355 S:      Maintained
9356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9357 W:      http://www.native-instruments.com
9358 F:      sound/usb/caiaq/
9359
9360 NATSEMI ETHERNET DRIVER (DP8381x)
9361 S:      Orphan
9362 F:      drivers/net/ethernet/natsemi/natsemi.c
9363
9364 NCP FILESYSTEM
9365 M:      Petr Vandrovec <petr@vandrovec.name>
9366 S:      Odd Fixes
9367 F:      fs/ncpfs/
9368
9369 NCR 5380 SCSI DRIVERS
9370 M:      Finn Thain <fthain@telegraphics.com.au>
9371 M:      Michael Schmitz <schmitzmic@gmail.com>
9372 L:      linux-scsi@vger.kernel.org
9373 S:      Maintained
9374 F:      Documentation/scsi/g_NCR5380.txt
9375 F:      drivers/scsi/NCR5380.*
9376 F:      drivers/scsi/arm/cumana_1.c
9377 F:      drivers/scsi/arm/oak.c
9378 F:      drivers/scsi/atari_scsi.*
9379 F:      drivers/scsi/dmx3191d.c
9380 F:      drivers/scsi/g_NCR5380.*
9381 F:      drivers/scsi/mac_scsi.*
9382 F:      drivers/scsi/sun3_scsi.*
9383 F:      drivers/scsi/sun3_scsi_vme.c
9384
9385 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9386 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9387 L:      linux-scsi@vger.kernel.org
9388 S:      Maintained
9389 F:      drivers/scsi/NCR_D700.*
9390
9391 NCT6775 HARDWARE MONITOR DRIVER
9392 M:      Guenter Roeck <linux@roeck-us.net>
9393 L:      linux-hwmon@vger.kernel.org
9394 S:      Maintained
9395 F:      Documentation/hwmon/nct6775
9396 F:      drivers/hwmon/nct6775.c
9397
9398 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9399 M:      Faisal Latif <faisal.latif@intel.com>
9400 L:      linux-rdma@vger.kernel.org
9401 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9402 S:      Supported
9403 F:      drivers/infiniband/hw/nes/
9404 F:      include/uapi/rdma/nes-abi.h
9405
9406 NETEM NETWORK EMULATOR
9407 M:      Stephen Hemminger <stephen@networkplumber.org>
9408 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9409 S:      Maintained
9410 F:      net/sched/sch_netem.c
9411
9412 NETERION 10GbE DRIVERS (s2io/vxge)
9413 M:      Jon Mason <jdmason@kudzu.us>
9414 L:      netdev@vger.kernel.org
9415 S:      Supported
9416 F:      Documentation/networking/s2io.txt
9417 F:      Documentation/networking/vxge.txt
9418 F:      drivers/net/ethernet/neterion/
9419
9420 NETFILTER
9421 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9422 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9423 M:      Florian Westphal <fw@strlen.de>
9424 L:      netfilter-devel@vger.kernel.org
9425 L:      coreteam@netfilter.org
9426 W:      http://www.netfilter.org/
9427 W:      http://www.iptables.org/
9428 W:      http://www.nftables.org/
9429 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9432 S:      Maintained
9433 F:      include/linux/netfilter*
9434 F:      include/linux/netfilter/
9435 F:      include/net/netfilter/
9436 F:      include/uapi/linux/netfilter*
9437 F:      include/uapi/linux/netfilter/
9438 F:      net/*/netfilter.c
9439 F:      net/*/netfilter/
9440 F:      net/netfilter/
9441 F:      net/bridge/br_netfilter*.c
9442
9443 NETROM NETWORK LAYER
9444 M:      Ralf Baechle <ralf@linux-mips.org>
9445 L:      linux-hams@vger.kernel.org
9446 W:      http://www.linux-ax25.org/
9447 S:      Maintained
9448 F:      include/net/netrom.h
9449 F:      include/uapi/linux/netrom.h
9450 F:      net/netrom/
9451
9452 NETRONOME ETHERNET DRIVERS
9453 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9454 L:      oss-drivers@netronome.com
9455 S:      Maintained
9456 F:      drivers/net/ethernet/netronome/
9457
9458 NETWORK BLOCK DEVICE (NBD)
9459 M:      Josef Bacik <jbacik@fb.com>
9460 S:      Maintained
9461 L:      linux-block@vger.kernel.org
9462 L:      nbd@other.debian.org
9463 F:      Documentation/blockdev/nbd.txt
9464 F:      drivers/block/nbd.c
9465 F:      include/uapi/linux/nbd.h
9466
9467 NETWORK DROP MONITOR
9468 M:      Neil Horman <nhorman@tuxdriver.com>
9469 L:      netdev@vger.kernel.org
9470 S:      Maintained
9471 W:      https://fedorahosted.org/dropwatch/
9472 F:      net/core/drop_monitor.c
9473
9474 NETWORKING DRIVERS
9475 L:      netdev@vger.kernel.org
9476 W:      http://www.linuxfoundation.org/en/Net
9477 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9480 S:      Odd Fixes
9481 F:      Documentation/devicetree/bindings/net/
9482 F:      drivers/net/
9483 F:      include/linux/if_*
9484 F:      include/linux/netdevice.h
9485 F:      include/linux/etherdevice.h
9486 F:      include/linux/fcdevice.h
9487 F:      include/linux/fddidevice.h
9488 F:      include/linux/hippidevice.h
9489 F:      include/linux/inetdevice.h
9490 F:      include/uapi/linux/if_*
9491 F:      include/uapi/linux/netdevice.h
9492
9493 NETWORKING DRIVERS (WIRELESS)
9494 M:      Kalle Valo <kvalo@codeaurora.org>
9495 L:      linux-wireless@vger.kernel.org
9496 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9499 S:      Maintained
9500 F:      Documentation/devicetree/bindings/net/wireless/
9501 F:      drivers/net/wireless/
9502
9503 NETWORKING [DSA]
9504 M:      Andrew Lunn <andrew@lunn.ch>
9505 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9506 M:      Florian Fainelli <f.fainelli@gmail.com>
9507 S:      Maintained
9508 F:      net/dsa/
9509 F:      include/net/dsa.h
9510 F:      include/linux/dsa/
9511 F:      drivers/net/dsa/
9512
9513 NETWORKING [GENERAL]
9514 M:      "David S. Miller" <davem@davemloft.net>
9515 L:      netdev@vger.kernel.org
9516 W:      http://www.linuxfoundation.org/en/Net
9517 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9520 B:      mailto:netdev@vger.kernel.org
9521 S:      Maintained
9522 F:      net/
9523 F:      include/net/
9524 F:      include/linux/in.h
9525 F:      include/linux/net.h
9526 F:      include/linux/netdevice.h
9527 F:      include/uapi/linux/in.h
9528 F:      include/uapi/linux/net.h
9529 F:      include/uapi/linux/netdevice.h
9530 F:      include/uapi/linux/net_namespace.h
9531 F:      tools/testing/selftests/net/
9532 F:      lib/net_utils.c
9533 F:      lib/random32.c
9534
9535 NETWORKING [IPSEC]
9536 M:      Steffen Klassert <steffen.klassert@secunet.com>
9537 M:      Herbert Xu <herbert@gondor.apana.org.au>
9538 M:      "David S. Miller" <davem@davemloft.net>
9539 L:      netdev@vger.kernel.org
9540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9542 S:      Maintained
9543 F:      net/core/flow.c
9544 F:      net/xfrm/
9545 F:      net/key/
9546 F:      net/ipv4/xfrm*
9547 F:      net/ipv4/esp4*
9548 F:      net/ipv4/ah4.c
9549 F:      net/ipv4/ipcomp.c
9550 F:      net/ipv4/ip_vti.c
9551 F:      net/ipv6/xfrm*
9552 F:      net/ipv6/esp6*
9553 F:      net/ipv6/ah6.c
9554 F:      net/ipv6/ipcomp6.c
9555 F:      net/ipv6/ip6_vti.c
9556 F:      include/uapi/linux/xfrm.h
9557 F:      include/net/xfrm.h
9558
9559 NETWORKING [IPv4/IPv6]
9560 M:      "David S. Miller" <davem@davemloft.net>
9561 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9562 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9563 L:      netdev@vger.kernel.org
9564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9565 S:      Maintained
9566 F:      net/ipv4/
9567 F:      net/ipv6/
9568 F:      include/net/ip*
9569 F:      arch/x86/net/*
9570
9571 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9572 M:      Paul Moore <paul@paul-moore.com>
9573 W:      https://github.com/netlabel
9574 L:      netdev@vger.kernel.org
9575 L:      linux-security-module@vger.kernel.org
9576 S:      Maintained
9577 F:      Documentation/netlabel/
9578 F:      include/net/calipso.h
9579 F:      include/net/cipso_ipv4.h
9580 F:      include/net/netlabel.h
9581 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9582 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9583 F:      net/netlabel/
9584 F:      net/ipv4/cipso_ipv4.c
9585 F:      net/ipv6/calipso.c
9586 F:      net/netfilter/xt_CONNSECMARK.c
9587 F:      net/netfilter/xt_SECMARK.c
9588
9589 NETWORKING [TLS]
9590 M:      Ilya Lesokhin <ilyal@mellanox.com>
9591 M:      Aviad Yehezkel <aviadye@mellanox.com>
9592 M:      Dave Watson <davejwatson@fb.com>
9593 L:      netdev@vger.kernel.org
9594 S:      Maintained
9595 F:      net/tls/*
9596 F:      include/uapi/linux/tls.h
9597 F:      include/net/tls.h
9598
9599 NETWORKING [WIRELESS]
9600 L:      linux-wireless@vger.kernel.org
9601 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9602
9603 NETXEN (1/10) GbE SUPPORT
9604 M:      Manish Chopra <manish.chopra@cavium.com>
9605 M:      Rahul Verma <rahul.verma@cavium.com>
9606 M:      Dept-GELinuxNICDev@cavium.com
9607 L:      netdev@vger.kernel.org
9608 S:      Supported
9609 F:      drivers/net/ethernet/qlogic/netxen/
9610
9611 NFC SUBSYSTEM
9612 M:      Samuel Ortiz <sameo@linux.intel.com>
9613 L:      linux-wireless@vger.kernel.org
9614 L:      linux-nfc@lists.01.org (subscribers-only)
9615 S:      Supported
9616 F:      net/nfc/
9617 F:      include/net/nfc/
9618 F:      include/uapi/linux/nfc.h
9619 F:      drivers/nfc/
9620 F:      include/linux/platform_data/nfcmrvl.h
9621 F:      include/linux/platform_data/nxp-nci.h
9622 F:      Documentation/devicetree/bindings/net/nfc/
9623
9624 NFS, SUNRPC, AND LOCKD CLIENTS
9625 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9626 M:      Anna Schumaker <anna.schumaker@netapp.com>
9627 L:      linux-nfs@vger.kernel.org
9628 W:      http://client.linux-nfs.org
9629 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9630 S:      Maintained
9631 F:      fs/lockd/
9632 F:      fs/nfs/
9633 F:      fs/nfs_common/
9634 F:      net/sunrpc/
9635 F:      include/linux/lockd/
9636 F:      include/linux/nfs*
9637 F:      include/linux/sunrpc/
9638 F:      include/uapi/linux/nfs*
9639 F:      include/uapi/linux/sunrpc/
9640
9641 NILFS2 FILESYSTEM
9642 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9643 L:      linux-nilfs@vger.kernel.org
9644 W:      http://nilfs.sourceforge.net/
9645 W:      http://nilfs.osdn.jp/
9646 T:      git git://github.com/konis/nilfs2.git
9647 S:      Supported
9648 F:      Documentation/filesystems/nilfs2.txt
9649 F:      fs/nilfs2/
9650 F:      include/trace/events/nilfs2.h
9651 F:      include/uapi/linux/nilfs2_api.h
9652 F:      include/uapi/linux/nilfs2_ondisk.h
9653
9654 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9655 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9656 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9657 S:      Maintained
9658 F:      Documentation/scsi/NinjaSCSI.txt
9659 F:      drivers/scsi/pcmcia/nsp_*
9660
9661 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9662 M:      GOTO Masanori <gotom@debian.or.jp>
9663 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9664 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9665 S:      Maintained
9666 F:      Documentation/scsi/NinjaSCSI.txt
9667 F:      drivers/scsi/nsp32*
9668
9669 NIOS2 ARCHITECTURE
9670 M:      Ley Foon Tan <lftan@altera.com>
9671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9673 S:      Maintained
9674 F:      arch/nios2/
9675
9676 NOHZ, DYNTICKS SUPPORT
9677 M:      Frederic Weisbecker <fweisbec@gmail.com>
9678 M:      Thomas Gleixner <tglx@linutronix.de>
9679 M:      Ingo Molnar <mingo@kernel.org>
9680 L:      linux-kernel@vger.kernel.org
9681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9682 S:      Maintained
9683 F:      kernel/time/tick*.*
9684 F:      include/linux/tick.h
9685 F:      include/linux/sched/nohz.h
9686
9687 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9688 M:      Pavel Machek <pavel@ucw.cz>
9689 M:      Sakari Ailus <sakari.ailus@iki.fi>
9690 L:      linux-media@vger.kernel.org
9691 S:      Maintained
9692 F:      drivers/media/i2c/et8ek8
9693 F:      drivers/media/i2c/ad5820.c
9694
9695 NOKIA N900 POWER SUPPLY DRIVERS
9696 R:      Pali Rohár <pali.rohar@gmail.com>
9697 F:      include/linux/power/bq2415x_charger.h
9698 F:      include/linux/power/bq27xxx_battery.h
9699 F:      include/linux/power/isp1704_charger.h
9700 F:      drivers/power/supply/bq2415x_charger.c
9701 F:      drivers/power/supply/bq27xxx_battery.c
9702 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9703 F:      drivers/power/supply/isp1704_charger.c
9704 F:      drivers/power/supply/rx51_battery.c
9705
9706 NTB AMD DRIVER
9707 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9708 L:      linux-ntb@googlegroups.com
9709 S:      Supported
9710 F:      drivers/ntb/hw/amd/
9711
9712 NTB DRIVER CORE
9713 M:      Jon Mason <jdmason@kudzu.us>
9714 M:      Dave Jiang <dave.jiang@intel.com>
9715 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9716 L:      linux-ntb@googlegroups.com
9717 S:      Supported
9718 W:      https://github.com/jonmason/ntb/wiki
9719 T:      git git://github.com/jonmason/ntb.git
9720 F:      drivers/ntb/
9721 F:      drivers/net/ntb_netdev.c
9722 F:      include/linux/ntb.h
9723 F:      include/linux/ntb_transport.h
9724 F:      tools/testing/selftests/ntb/
9725
9726 NTB IDT DRIVER
9727 M:      Serge Semin <fancer.lancer@gmail.com>
9728 L:      linux-ntb@googlegroups.com
9729 S:      Supported
9730 F:      drivers/ntb/hw/idt/
9731
9732 NTB INTEL DRIVER
9733 M:      Dave Jiang <dave.jiang@intel.com>
9734 L:      linux-ntb@googlegroups.com
9735 S:      Supported
9736 W:      https://github.com/davejiang/linux/wiki
9737 T:      git https://github.com/davejiang/linux.git
9738 F:      drivers/ntb/hw/intel/
9739
9740 NTFS FILESYSTEM
9741 M:      Anton Altaparmakov <anton@tuxera.com>
9742 L:      linux-ntfs-dev@lists.sourceforge.net
9743 W:      http://www.tuxera.com/
9744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9745 S:      Supported
9746 F:      Documentation/filesystems/ntfs.txt
9747 F:      fs/ntfs/
9748
9749 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9750 M:      Antonino Daplas <adaplas@gmail.com>
9751 L:      linux-fbdev@vger.kernel.org
9752 S:      Maintained
9753 F:      drivers/video/fbdev/riva/
9754 F:      drivers/video/fbdev/nvidia/
9755
9756 NVM EXPRESS DRIVER
9757 M:      Keith Busch <keith.busch@intel.com>
9758 M:      Jens Axboe <axboe@fb.com>
9759 M:      Christoph Hellwig <hch@lst.de>
9760 M:      Sagi Grimberg <sagi@grimberg.me>
9761 L:      linux-nvme@lists.infradead.org
9762 T:      git://git.infradead.org/nvme.git
9763 W:      http://git.infradead.org/nvme.git
9764 S:      Supported
9765 F:      drivers/nvme/host/
9766 F:      include/linux/nvme.h
9767 F:      include/uapi/linux/nvme_ioctl.h
9768
9769 NVM EXPRESS FC TRANSPORT DRIVERS
9770 M:      James Smart <james.smart@broadcom.com>
9771 L:      linux-nvme@lists.infradead.org
9772 S:      Supported
9773 F:      include/linux/nvme-fc.h
9774 F:      include/linux/nvme-fc-driver.h
9775 F:      drivers/nvme/host/fc.c
9776 F:      drivers/nvme/target/fc.c
9777 F:      drivers/nvme/target/fcloop.c
9778
9779 NVM EXPRESS TARGET DRIVER
9780 M:      Christoph Hellwig <hch@lst.de>
9781 M:      Sagi Grimberg <sagi@grimberg.me>
9782 L:      linux-nvme@lists.infradead.org
9783 T:      git://git.infradead.org/nvme.git
9784 W:      http://git.infradead.org/nvme.git
9785 S:      Supported
9786 F:      drivers/nvme/target/
9787
9788 NVMEM FRAMEWORK
9789 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9790 S:      Maintained
9791 F:      drivers/nvmem/
9792 F:      Documentation/devicetree/bindings/nvmem/
9793 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9794 F:      include/linux/nvmem-consumer.h
9795 F:      include/linux/nvmem-provider.h
9796
9797 NXP TDA998X DRM DRIVER
9798 M:      Russell King <linux@armlinux.org.uk>
9799 S:      Supported
9800 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9801 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9802 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9803 F:      include/drm/i2c/tda998x.h
9804
9805 NXP TFA9879 DRIVER
9806 M:      Peter Rosin <peda@axentia.se>
9807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9808 S:      Maintained
9809 F:      sound/soc/codecs/tfa9879*
9810
9811 NXP-NCI NFC DRIVER
9812 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9813 R:      Charles Gorand <charles.gorand@effinnov.com>
9814 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9815 S:      Supported
9816 F:      drivers/nfc/nxp-nci
9817
9818 OBJTOOL
9819 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9820 S:      Supported
9821 F:      tools/objtool/
9822
9823 OMAP AUDIO SUPPORT
9824 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9825 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9827 L:      linux-omap@vger.kernel.org
9828 S:      Maintained
9829 F:      sound/soc/omap/
9830
9831 OMAP CLOCK FRAMEWORK SUPPORT
9832 M:      Paul Walmsley <paul@pwsan.com>
9833 L:      linux-omap@vger.kernel.org
9834 S:      Maintained
9835 F:      arch/arm/*omap*/*clock*
9836
9837 OMAP DEVICE TREE SUPPORT
9838 M:      Benoît Cousson <bcousson@baylibre.com>
9839 M:      Tony Lindgren <tony@atomide.com>
9840 L:      linux-omap@vger.kernel.org
9841 L:      devicetree@vger.kernel.org
9842 S:      Maintained
9843 F:      arch/arm/boot/dts/*omap*
9844 F:      arch/arm/boot/dts/*am3*
9845 F:      arch/arm/boot/dts/*am4*
9846 F:      arch/arm/boot/dts/*am5*
9847 F:      arch/arm/boot/dts/*dra7*
9848
9849 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9850 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9851 L:      linux-omap@vger.kernel.org
9852 L:      linux-fbdev@vger.kernel.org
9853 S:      Maintained
9854 F:      drivers/video/fbdev/omap2/
9855 F:      Documentation/arm/OMAP/DSS
9856
9857 OMAP FRAMEBUFFER SUPPORT
9858 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9859 L:      linux-fbdev@vger.kernel.org
9860 L:      linux-omap@vger.kernel.org
9861 S:      Maintained
9862 F:      drivers/video/fbdev/omap/
9863
9864 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9865 M:      Roger Quadros <rogerq@ti.com>
9866 M:      Tony Lindgren <tony@atomide.com>
9867 L:      linux-omap@vger.kernel.org
9868 S:      Maintained
9869 F:      drivers/memory/omap-gpmc.c
9870 F:      arch/arm/mach-omap2/*gpmc*
9871
9872 OMAP GPIO DRIVER
9873 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9874 M:      Santosh Shilimkar <ssantosh@kernel.org>
9875 M:      Kevin Hilman <khilman@kernel.org>
9876 L:      linux-omap@vger.kernel.org
9877 S:      Maintained
9878 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9879 F:      drivers/gpio/gpio-omap.c
9880
9881 OMAP HARDWARE SPINLOCK SUPPORT
9882 M:      Ohad Ben-Cohen <ohad@wizery.com>
9883 L:      linux-omap@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/hwspinlock/omap_hwspinlock.c
9886
9887 OMAP HS MMC SUPPORT
9888 L:      linux-mmc@vger.kernel.org
9889 L:      linux-omap@vger.kernel.org
9890 S:      Orphan
9891 F:      drivers/mmc/host/omap_hsmmc.c
9892
9893 OMAP HWMOD DATA
9894 M:      Paul Walmsley <paul@pwsan.com>
9895 L:      linux-omap@vger.kernel.org
9896 S:      Maintained
9897 F:      arch/arm/mach-omap2/omap_hwmod*data*
9898
9899 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9900 M:      Benoît Cousson <bcousson@baylibre.com>
9901 L:      linux-omap@vger.kernel.org
9902 S:      Maintained
9903 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9904
9905 OMAP HWMOD SUPPORT
9906 M:      Benoît Cousson <bcousson@baylibre.com>
9907 M:      Paul Walmsley <paul@pwsan.com>
9908 L:      linux-omap@vger.kernel.org
9909 S:      Maintained
9910 F:      arch/arm/mach-omap2/omap_hwmod.*
9911
9912 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9913 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9914 L:      linux-media@vger.kernel.org
9915 S:      Maintained
9916 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9917 F:      drivers/media/platform/omap3isp/
9918 F:      drivers/staging/media/omap4iss/
9919
9920 OMAP MMC SUPPORT
9921 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9922 L:      linux-omap@vger.kernel.org
9923 S:      Maintained
9924 F:      drivers/mmc/host/omap.c
9925
9926 OMAP POWER MANAGEMENT SUPPORT
9927 M:      Kevin Hilman <khilman@kernel.org>
9928 L:      linux-omap@vger.kernel.org
9929 S:      Maintained
9930 F:      arch/arm/*omap*/*pm*
9931 F:      drivers/cpufreq/omap-cpufreq.c
9932
9933 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9934 M:      Rajendra Nayak <rnayak@codeaurora.org>
9935 M:      Paul Walmsley <paul@pwsan.com>
9936 L:      linux-omap@vger.kernel.org
9937 S:      Maintained
9938 F:      arch/arm/mach-omap2/prm*
9939
9940 OMAP RANDOM NUMBER GENERATOR SUPPORT
9941 M:      Deepak Saxena <dsaxena@plexity.net>
9942 S:      Maintained
9943 F:      drivers/char/hw_random/omap-rng.c
9944
9945 OMAP USB SUPPORT
9946 L:      linux-usb@vger.kernel.org
9947 L:      linux-omap@vger.kernel.org
9948 S:      Orphan
9949 F:      drivers/usb/*/*omap*
9950 F:      arch/arm/*omap*/usb*
9951
9952 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9953 M:      Mark Jackson <mpfj@newflow.co.uk>
9954 L:      linux-omap@vger.kernel.org
9955 S:      Maintained
9956 F:      arch/arm/boot/dts/am335x-nano.dts
9957
9958 OMAP1 SUPPORT
9959 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9960 M:      Tony Lindgren <tony@atomide.com>
9961 L:      linux-omap@vger.kernel.org
9962 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9964 S:      Maintained
9965 F:      arch/arm/mach-omap1/
9966 F:      arch/arm/plat-omap/
9967 F:      arch/arm/configs/omap1_defconfig
9968 F:      drivers/i2c/busses/i2c-omap.c
9969 F:      include/linux/i2c-omap.h
9970
9971 OMAP2+ SUPPORT
9972 M:      Tony Lindgren <tony@atomide.com>
9973 L:      linux-omap@vger.kernel.org
9974 W:      http://www.muru.com/linux/omap/
9975 W:      http://linux.omap.com/
9976 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9978 S:      Maintained
9979 F:      arch/arm/mach-omap2/
9980 F:      arch/arm/plat-omap/
9981 F:      arch/arm/configs/omap2plus_defconfig
9982 F:      drivers/i2c/busses/i2c-omap.c
9983 F:      drivers/irqchip/irq-omap-intc.c
9984 F:      drivers/mfd/*omap*.c
9985 F:      drivers/mfd/menelaus.c
9986 F:      drivers/mfd/palmas.c
9987 F:      drivers/mfd/tps65217.c
9988 F:      drivers/mfd/tps65218.c
9989 F:      drivers/mfd/tps65910.c
9990 F:      drivers/mfd/twl-core.[ch]
9991 F:      drivers/mfd/twl4030*.c
9992 F:      drivers/mfd/twl6030*.c
9993 F:      drivers/mfd/twl6040*.c
9994 F:      drivers/regulator/palmas-regulator*.c
9995 F:      drivers/regulator/pbias-regulator.c
9996 F:      drivers/regulator/tps65217-regulator.c
9997 F:      drivers/regulator/tps65218-regulator.c
9998 F:      drivers/regulator/tps65910-regulator.c
9999 F:      drivers/regulator/twl-regulator.c
10000 F:      drivers/regulator/twl6030-regulator.c
10001 F:      include/linux/i2c-omap.h
10002
10003 ONION OMEGA2+ BOARD
10004 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10005 L:      linux-mips@linux-mips.org
10006 S:      Maintained
10007 F:      arch/mips/boot/dts/ralink/omega2p.dts
10008
10009 OMFS FILESYSTEM
10010 M:      Bob Copeland <me@bobcopeland.com>
10011 L:      linux-karma-devel@lists.sourceforge.net
10012 S:      Maintained
10013 F:      Documentation/filesystems/omfs.txt
10014 F:      fs/omfs/
10015
10016 OMNIKEY CARDMAN 4000 DRIVER
10017 M:      Harald Welte <laforge@gnumonks.org>
10018 S:      Maintained
10019 F:      drivers/char/pcmcia/cm4000_cs.c
10020 F:      include/linux/cm4000_cs.h
10021 F:      include/uapi/linux/cm4000_cs.h
10022
10023 OMNIKEY CARDMAN 4040 DRIVER
10024 M:      Harald Welte <laforge@gnumonks.org>
10025 S:      Maintained
10026 F:      drivers/char/pcmcia/cm4040_cs.*
10027
10028 OMNIVISION OV13858 SENSOR DRIVER
10029 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10030 L:      linux-media@vger.kernel.org
10031 T:      git git://linuxtv.org/media_tree.git
10032 S:      Maintained
10033 F:      drivers/media/i2c/ov13858.c
10034
10035 OMNIVISION OV5640 SENSOR DRIVER
10036 M:      Steve Longerbeam <slongerbeam@gmail.com>
10037 L:      linux-media@vger.kernel.org
10038 T:      git git://linuxtv.org/media_tree.git
10039 S:      Maintained
10040 F:      drivers/media/i2c/ov5640.c
10041
10042 OMNIVISION OV5647 SENSOR DRIVER
10043 M:      Luis Oliveira <lolivei@synopsys.com>
10044 L:      linux-media@vger.kernel.org
10045 T:      git git://linuxtv.org/media_tree.git
10046 S:      Maintained
10047 F:      drivers/media/i2c/ov5647.c
10048
10049 OMNIVISION OV7670 SENSOR DRIVER
10050 M:      Jonathan Corbet <corbet@lwn.net>
10051 L:      linux-media@vger.kernel.org
10052 T:      git git://linuxtv.org/media_tree.git
10053 S:      Maintained
10054 F:      drivers/media/i2c/ov7670.c
10055 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10056
10057 ONENAND FLASH DRIVER
10058 M:      Kyungmin Park <kyungmin.park@samsung.com>
10059 L:      linux-mtd@lists.infradead.org
10060 S:      Maintained
10061 F:      drivers/mtd/onenand/
10062 F:      include/linux/mtd/onenand*.h
10063
10064 ONSTREAM SCSI TAPE DRIVER
10065 M:      Willem Riede <osst@riede.org>
10066 L:      osst-users@lists.sourceforge.net
10067 L:      linux-scsi@vger.kernel.org
10068 S:      Maintained
10069 F:      Documentation/scsi/osst.txt
10070 F:      drivers/scsi/osst.*
10071 F:      drivers/scsi/osst_*.h
10072 F:      drivers/scsi/st.h
10073
10074 OP-TEE DRIVER
10075 M:      Jens Wiklander <jens.wiklander@linaro.org>
10076 S:      Maintained
10077 F:      drivers/tee/optee/
10078
10079 OPA-VNIC DRIVER
10080 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10081 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10082 L:      linux-rdma@vger.kernel.org
10083 S:      Supported
10084 F:      drivers/infiniband/ulp/opa_vnic
10085
10086 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10087 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10088 L:      devicetree@vger.kernel.org
10089 S:      Maintained
10090 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10091 F:      Documentation/devicetree/overlay-notes.txt
10092 F:      drivers/of/overlay.c
10093 F:      drivers/of/resolver.c
10094
10095 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10096 M:      Rob Herring <robh+dt@kernel.org>
10097 M:      Frank Rowand <frowand.list@gmail.com>
10098 L:      devicetree@vger.kernel.org
10099 W:      http://www.devicetree.org/
10100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10101 S:      Maintained
10102 F:      drivers/of/
10103 F:      include/linux/of*.h
10104 F:      scripts/dtc/
10105 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10106
10107 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10108 M:      Rob Herring <robh+dt@kernel.org>
10109 M:      Mark Rutland <mark.rutland@arm.com>
10110 L:      devicetree@vger.kernel.org
10111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10112 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10113 S:      Maintained
10114 F:      Documentation/devicetree/
10115 F:      arch/*/boot/dts/
10116 F:      include/dt-bindings/
10117
10118 OPENCORES I2C BUS DRIVER
10119 M:      Peter Korsgaard <jacmet@sunsite.dk>
10120 L:      linux-i2c@vger.kernel.org
10121 S:      Maintained
10122 F:      Documentation/i2c/busses/i2c-ocores
10123 F:      drivers/i2c/busses/i2c-ocores.c
10124
10125 OPENRISC ARCHITECTURE
10126 M:      Jonas Bonn <jonas@southpole.se>
10127 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10128 M:      Stafford Horne <shorne@gmail.com>
10129 T:      git git://github.com/openrisc/linux.git
10130 L:      openrisc@lists.librecores.org
10131 W:      http://openrisc.io
10132 S:      Maintained
10133 F:      Documentation/devicetree/bindings/openrisc/
10134 F:      Documentation/openrisc/
10135 F:      arch/openrisc/
10136 F:      drivers/irqchip/irq-ompic.c
10137 F:      drivers/irqchip/irq-or1k-*
10138
10139 OPENVSWITCH
10140 M:      Pravin Shelar <pshelar@nicira.com>
10141 L:      netdev@vger.kernel.org
10142 L:      dev@openvswitch.org
10143 W:      http://openvswitch.org
10144 S:      Maintained
10145 F:      net/openvswitch/
10146 F:      include/uapi/linux/openvswitch.h
10147
10148 OPERATING PERFORMANCE POINTS (OPP)
10149 M:      Viresh Kumar <vireshk@kernel.org>
10150 M:      Nishanth Menon <nm@ti.com>
10151 M:      Stephen Boyd <sboyd@codeaurora.org>
10152 L:      linux-pm@vger.kernel.org
10153 S:      Maintained
10154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10155 F:      drivers/opp/
10156 F:      include/linux/pm_opp.h
10157 F:      Documentation/power/opp.txt
10158 F:      Documentation/devicetree/bindings/opp/
10159
10160 OPL4 DRIVER
10161 M:      Clemens Ladisch <clemens@ladisch.de>
10162 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10163 T:      git git://git.alsa-project.org/alsa-kernel.git
10164 S:      Maintained
10165 F:      sound/drivers/opl4/
10166
10167 OPROFILE
10168 M:      Robert Richter <rric@kernel.org>
10169 L:      oprofile-list@lists.sf.net
10170 S:      Maintained
10171 F:      arch/*/include/asm/oprofile*.h
10172 F:      arch/*/oprofile/
10173 F:      drivers/oprofile/
10174 F:      include/linux/oprofile.h
10175
10176 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10177 M:      Mark Fasheh <mfasheh@versity.com>
10178 M:      Joel Becker <jlbec@evilplan.org>
10179 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10180 W:      http://ocfs2.wiki.kernel.org
10181 S:      Supported
10182 F:      Documentation/filesystems/ocfs2.txt
10183 F:      Documentation/filesystems/dlmfs.txt
10184 F:      fs/ocfs2/
10185
10186 ORANGEFS FILESYSTEM
10187 M:      Mike Marshall <hubcap@omnibond.com>
10188 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10190 S:      Supported
10191 F:      fs/orangefs/
10192 F:      Documentation/filesystems/orangefs.txt
10193
10194 ORINOCO DRIVER
10195 L:      linux-wireless@vger.kernel.org
10196 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10197 W:      http://www.nongnu.org/orinoco/
10198 S:      Orphan
10199 F:      drivers/net/wireless/intersil/orinoco/
10200
10201 OSD LIBRARY and FILESYSTEM
10202 M:      Boaz Harrosh <ooo@electrozaur.com>
10203 S:      Maintained
10204 F:      drivers/scsi/osd/
10205 F:      include/scsi/osd_*
10206 F:      fs/exofs/
10207
10208 OV2659 OMNIVISION SENSOR DRIVER
10209 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10210 L:      linux-media@vger.kernel.org
10211 W:      https://linuxtv.org
10212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10213 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10214 S:      Maintained
10215 F:      drivers/media/i2c/ov2659.c
10216 F:      include/media/i2c/ov2659.h
10217
10218 OVERLAY FILESYSTEM
10219 M:      Miklos Szeredi <miklos@szeredi.hu>
10220 L:      linux-unionfs@vger.kernel.org
10221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10222 S:      Supported
10223 F:      fs/overlayfs/
10224 F:      Documentation/filesystems/overlayfs.txt
10225
10226 P54 WIRELESS DRIVER
10227 M:      Christian Lamparter <chunkeey@googlemail.com>
10228 L:      linux-wireless@vger.kernel.org
10229 W:      http://wireless.kernel.org/en/users/Drivers/p54
10230 S:      Maintained
10231 F:      drivers/net/wireless/intersil/p54/
10232
10233 PA SEMI ETHERNET DRIVER
10234 L:      netdev@vger.kernel.org
10235 S:      Orphan
10236 F:      drivers/net/ethernet/pasemi/*
10237
10238 PA SEMI SMBUS DRIVER
10239 L:      linux-i2c@vger.kernel.org
10240 S:      Orphan
10241 F:      drivers/i2c/busses/i2c-pasemi.c
10242
10243 PADATA PARALLEL EXECUTION MECHANISM
10244 M:      Steffen Klassert <steffen.klassert@secunet.com>
10245 L:      linux-crypto@vger.kernel.org
10246 S:      Maintained
10247 F:      kernel/padata.c
10248 F:      include/linux/padata.h
10249 F:      Documentation/padata.txt
10250
10251 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10252 M:      Harald Welte <laforge@gnumonks.org>
10253 L:      platform-driver-x86@vger.kernel.org
10254 S:      Maintained
10255 F:      drivers/platform/x86/panasonic-laptop.c
10256
10257 PANASONIC MN10300/AM33/AM34 PORT
10258 M:      David Howells <dhowells@redhat.com>
10259 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10260 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10261 S:      Maintained
10262 F:      Documentation/mn10300/
10263 F:      arch/mn10300/
10264
10265 PARALLEL LCD/KEYPAD PANEL DRIVER
10266 M:      Willy Tarreau <willy@haproxy.com>
10267 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10268 S:      Odd Fixes
10269 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10270 F:      drivers/misc/panel.c
10271
10272 PARALLEL PORT SUBSYSTEM
10273 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10274 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10275 L:      linux-parport@lists.infradead.org (subscribers-only)
10276 S:      Maintained
10277 F:      drivers/parport/
10278 F:      include/linux/parport*.h
10279 F:      drivers/char/ppdev.c
10280 F:      include/uapi/linux/ppdev.h
10281 F:      Documentation/parport*.txt
10282
10283 PARAVIRT_OPS INTERFACE
10284 M:      Juergen Gross <jgross@suse.com>
10285 M:      Alok Kataria <akataria@vmware.com>
10286 M:      Rusty Russell <rusty@rustcorp.com.au>
10287 L:      virtualization@lists.linux-foundation.org
10288 S:      Supported
10289 F:      Documentation/virtual/paravirt_ops.txt
10290 F:      arch/*/kernel/paravirt*
10291 F:      arch/*/include/asm/paravirt*.h
10292 F:      include/linux/hypervisor.h
10293
10294 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10295 M:      Tim Waugh <tim@cyberelk.net>
10296 L:      linux-parport@lists.infradead.org (subscribers-only)
10297 S:      Maintained
10298 F:      Documentation/blockdev/paride.txt
10299 F:      drivers/block/paride/
10300
10301 PARISC ARCHITECTURE
10302 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10303 M:      Helge Deller <deller@gmx.de>
10304 L:      linux-parisc@vger.kernel.org
10305 W:      http://www.parisc-linux.org/
10306 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10309 S:      Maintained
10310 F:      arch/parisc/
10311 F:      Documentation/parisc/
10312 F:      drivers/parisc/
10313 F:      drivers/char/agp/parisc-agp.c
10314 F:      drivers/input/serio/gscps2.c
10315 F:      drivers/parport/parport_gsc.*
10316 F:      drivers/tty/serial/8250/8250_gsc.c
10317 F:      drivers/video/fbdev/sti*
10318 F:      drivers/video/console/sti*
10319 F:      drivers/video/logo/logo_parisc*
10320
10321 PARMAN
10322 M:      Jiri Pirko <jiri@mellanox.com>
10323 L:      netdev@vger.kernel.org
10324 S:      Supported
10325 F:      lib/parman.c
10326 F:      lib/test_parman.c
10327 F:      include/linux/parman.h
10328
10329 PC87360 HARDWARE MONITORING DRIVER
10330 M:      Jim Cromie <jim.cromie@gmail.com>
10331 L:      linux-hwmon@vger.kernel.org
10332 S:      Maintained
10333 F:      Documentation/hwmon/pc87360
10334 F:      drivers/hwmon/pc87360.c
10335
10336 PC8736x GPIO DRIVER
10337 M:      Jim Cromie <jim.cromie@gmail.com>
10338 S:      Maintained
10339 F:      drivers/char/pc8736x_gpio.c
10340
10341 PC87427 HARDWARE MONITORING DRIVER
10342 M:      Jean Delvare <jdelvare@suse.com>
10343 L:      linux-hwmon@vger.kernel.org
10344 S:      Maintained
10345 F:      Documentation/hwmon/pc87427
10346 F:      drivers/hwmon/pc87427.c
10347
10348 PCA9532 LED DRIVER
10349 M:      Riku Voipio <riku.voipio@iki.fi>
10350 S:      Maintained
10351 F:      drivers/leds/leds-pca9532.c
10352 F:      include/linux/leds-pca9532.h
10353
10354 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10355 M:      Guenter Roeck <linux@roeck-us.net>
10356 L:      linux-i2c@vger.kernel.org
10357 S:      Maintained
10358 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10359
10360 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10361 M:      Khalid Aziz <khalid@gonehiking.org>
10362 S:      Maintained
10363 F:      drivers/firmware/pcdp.*
10364
10365 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10366 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10367 L:      linux-pci@vger.kernel.org
10368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10369 S:      Maintained
10370 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10371 F:      drivers/pci/host/pci-aardvark.c
10372
10373 PCI DRIVER FOR ALTERA PCIE IP
10374 M:      Ley Foon Tan <lftan@altera.com>
10375 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10376 L:      linux-pci@vger.kernel.org
10377 S:      Supported
10378 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10379 F:      drivers/pci/host/pcie-altera.c
10380
10381 PCI DRIVER FOR APPLIEDMICRO XGENE
10382 M:      Tanmay Inamdar <tinamdar@apm.com>
10383 L:      linux-pci@vger.kernel.org
10384 L:      linux-arm-kernel@lists.infradead.org
10385 S:      Maintained
10386 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10387 F:      drivers/pci/host/pci-xgene.c
10388
10389 PCI DRIVER FOR ARM VERSATILE PLATFORM
10390 M:      Rob Herring <robh@kernel.org>
10391 L:      linux-pci@vger.kernel.org
10392 L:      linux-arm-kernel@lists.infradead.org
10393 S:      Maintained
10394 F:      Documentation/devicetree/bindings/pci/versatile.txt
10395 F:      drivers/pci/host/pci-versatile.c
10396
10397 PCI DRIVER FOR ARMADA 8K
10398 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10399 L:      linux-pci@vger.kernel.org
10400 L:      linux-arm-kernel@lists.infradead.org
10401 S:      Maintained
10402 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10403 F:      drivers/pci/dwc/pcie-armada8k.c
10404
10405 PCI DRIVER FOR FREESCALE LAYERSCAPE
10406 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10407 M:      Mingkai Hu <mingkai.hu@freescale.com>
10408 M:      Roy Zang <tie-fei.zang@freescale.com>
10409 L:      linuxppc-dev@lists.ozlabs.org
10410 L:      linux-pci@vger.kernel.org
10411 L:      linux-arm-kernel@lists.infradead.org
10412 S:      Maintained
10413 F:      drivers/pci/dwc/*layerscape*
10414
10415 PCI DRIVER FOR GENERIC OF HOSTS
10416 M:      Will Deacon <will.deacon@arm.com>
10417 L:      linux-pci@vger.kernel.org
10418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10419 S:      Maintained
10420 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10421 F:      drivers/pci/host/pci-host-common.c
10422 F:      drivers/pci/host/pci-host-generic.c
10423
10424 PCI DRIVER FOR IMX6
10425 M:      Richard Zhu <hongxing.zhu@nxp.com>
10426 M:      Lucas Stach <l.stach@pengutronix.de>
10427 L:      linux-pci@vger.kernel.org
10428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10429 S:      Maintained
10430 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10431 F:      drivers/pci/dwc/*imx6*
10432
10433 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10434 M:      Keith Busch <keith.busch@intel.com>
10435 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10436 L:      linux-pci@vger.kernel.org
10437 S:      Supported
10438 F:      drivers/pci/host/vmd.c
10439
10440 PCI DRIVER FOR MICROSEMI SWITCHTEC
10441 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10442 M:      Logan Gunthorpe <logang@deltatee.com>
10443 L:      linux-pci@vger.kernel.org
10444 S:      Maintained
10445 F:      Documentation/switchtec.txt
10446 F:      Documentation/ABI/testing/sysfs-class-switchtec
10447 F:      drivers/pci/switch/switchtec*
10448 F:      include/uapi/linux/switchtec_ioctl.h
10449 F:      include/linux/switchtec.h
10450 F:      drivers/ntb/hw/mscc/
10451
10452 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10453 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10454 M:      Jason Cooper <jason@lakedaemon.net>
10455 L:      linux-pci@vger.kernel.org
10456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10457 S:      Maintained
10458 F:      drivers/pci/host/*mvebu*
10459
10460 PCI DRIVER FOR NVIDIA TEGRA
10461 M:      Thierry Reding <thierry.reding@gmail.com>
10462 L:      linux-tegra@vger.kernel.org
10463 L:      linux-pci@vger.kernel.org
10464 S:      Supported
10465 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10466 F:      drivers/pci/host/pci-tegra.c
10467
10468 PCI DRIVER FOR RENESAS R-CAR
10469 M:      Simon Horman <horms@verge.net.au>
10470 L:      linux-pci@vger.kernel.org
10471 L:      linux-renesas-soc@vger.kernel.org
10472 S:      Maintained
10473 F:      drivers/pci/host/*rcar*
10474
10475 PCI DRIVER FOR SAMSUNG EXYNOS
10476 M:      Jingoo Han <jingoohan1@gmail.com>
10477 L:      linux-pci@vger.kernel.org
10478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10479 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10480 S:      Maintained
10481 F:      drivers/pci/dwc/pci-exynos.c
10482
10483 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10484 M:      Jingoo Han <jingoohan1@gmail.com>
10485 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10486 L:      linux-pci@vger.kernel.org
10487 S:      Maintained
10488 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10489 F:      drivers/pci/dwc/*designware*
10490
10491 PCI DRIVER FOR TI DRA7XX
10492 M:      Kishon Vijay Abraham I <kishon@ti.com>
10493 L:      linux-omap@vger.kernel.org
10494 L:      linux-pci@vger.kernel.org
10495 S:      Supported
10496 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10497 F:      drivers/pci/dwc/pci-dra7xx.c
10498
10499 PCI DRIVER FOR TI KEYSTONE
10500 M:      Murali Karicheri <m-karicheri2@ti.com>
10501 L:      linux-pci@vger.kernel.org
10502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10503 S:      Maintained
10504 F:      drivers/pci/dwc/*keystone*
10505
10506 PCI ENDPOINT SUBSYSTEM
10507 M:      Kishon Vijay Abraham I <kishon@ti.com>
10508 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10509 L:      linux-pci@vger.kernel.org
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10511 S:      Supported
10512 F:      drivers/pci/endpoint/
10513 F:      drivers/misc/pci_endpoint_test.c
10514 F:      tools/pci/
10515
10516 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10517 M:      Russell Currey <ruscur@russell.cc>
10518 L:      linuxppc-dev@lists.ozlabs.org
10519 S:      Supported
10520 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10521 F:      arch/powerpc/kernel/eeh*.c
10522 F:      arch/powerpc/platforms/*/eeh*.c
10523 F:      arch/powerpc/include/*/eeh*.h
10524
10525 PCI ERROR RECOVERY
10526 M:      Linas Vepstas <linasvepstas@gmail.com>
10527 L:      linux-pci@vger.kernel.org
10528 S:      Supported
10529 F:      Documentation/PCI/pci-error-recovery.txt
10530
10531 PCI MSI DRIVER FOR ALTERA MSI IP
10532 M:      Ley Foon Tan <lftan@altera.com>
10533 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10534 L:      linux-pci@vger.kernel.org
10535 S:      Supported
10536 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10537 F:      drivers/pci/host/pcie-altera-msi.c
10538
10539 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10540 M:      Duc Dang <dhdang@apm.com>
10541 L:      linux-pci@vger.kernel.org
10542 L:      linux-arm-kernel@lists.infradead.org
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10545 F:      drivers/pci/host/pci-xgene-msi.c
10546
10547 PCI SUBSYSTEM
10548 M:      Bjorn Helgaas <bhelgaas@google.com>
10549 L:      linux-pci@vger.kernel.org
10550 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10552 S:      Supported
10553 F:      Documentation/devicetree/bindings/pci/
10554 F:      Documentation/PCI/
10555 F:      drivers/pci/
10556 F:      include/linux/pci*
10557 F:      arch/x86/pci/
10558 F:      arch/x86/kernel/quirks.c
10559
10560 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10561 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10562 L:      linux-pci@vger.kernel.org
10563 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10565 S:      Supported
10566 F:      drivers/pci/host/
10567 F:      drivers/pci/dwc/
10568
10569 PCIE DRIVER FOR AXIS ARTPEC
10570 M:      Niklas Cassel <niklas.cassel@axis.com>
10571 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10572 L:      linux-arm-kernel@axis.com
10573 L:      linux-pci@vger.kernel.org
10574 S:      Maintained
10575 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10576 F:      drivers/pci/dwc/*artpec*
10577
10578 PCIE DRIVER FOR CAVIUM THUNDERX
10579 M:      David Daney <david.daney@cavium.com>
10580 L:      linux-pci@vger.kernel.org
10581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10582 S:      Supported
10583 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10584 F:      drivers/pci/host/pci-thunder-*
10585
10586 PCIE DRIVER FOR HISILICON
10587 M:      Zhou Wang <wangzhou1@hisilicon.com>
10588 L:      linux-pci@vger.kernel.org
10589 S:      Maintained
10590 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10591 F:      drivers/pci/dwc/pcie-hisi.c
10592
10593 PCIE DRIVER FOR HISILICON KIRIN
10594 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10595 M:      Binghui Wang <wangbinghui@hisilicon.com>
10596 L:      linux-pci@vger.kernel.org
10597 S:      Maintained
10598 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10599 F:      drivers/pci/dwc/pcie-kirin.c
10600
10601 PCIE DRIVER FOR HISILICON STB
10602 M:      Jianguo Sun <sunjianguo1@huawei.com>
10603 M:      Shawn Guo <shawn.guo@linaro.org>
10604 L:      linux-pci@vger.kernel.org
10605 S:      Maintained
10606 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10607 F:      drivers/pci/dwc/pcie-histb.c
10608
10609 PCIE DRIVER FOR MEDIATEK
10610 M:      Ryder Lee <ryder.lee@mediatek.com>
10611 L:      linux-pci@vger.kernel.org
10612 L:      linux-mediatek@lists.infradead.org
10613 S:      Supported
10614 F:      Documentation/devicetree/bindings/pci/mediatek*
10615 F:      drivers/pci/host/*mediatek*
10616
10617 PCIE DRIVER FOR QUALCOMM MSM
10618 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10619 L:      linux-pci@vger.kernel.org
10620 L:      linux-arm-msm@vger.kernel.org
10621 S:      Maintained
10622 F:      drivers/pci/dwc/*qcom*
10623
10624 PCIE DRIVER FOR ROCKCHIP
10625 M:      Shawn Lin <shawn.lin@rock-chips.com>
10626 L:      linux-pci@vger.kernel.org
10627 L:      linux-rockchip@lists.infradead.org
10628 S:      Maintained
10629 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10630 F:      drivers/pci/host/pcie-rockchip.c
10631
10632 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10633 M:      Linus Walleij <linus.walleij@linaro.org>
10634 L:      linux-pci@vger.kernel.org
10635 S:      Maintained
10636 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10637 F:      drivers/pci/host/pci-v3-semi.c
10638
10639 PCIE DRIVER FOR ST SPEAR13XX
10640 M:      Pratyush Anand <pratyush.anand@gmail.com>
10641 L:      linux-pci@vger.kernel.org
10642 S:      Maintained
10643 F:      drivers/pci/dwc/*spear*
10644
10645 PCMCIA SUBSYSTEM
10646 P:      Linux PCMCIA Team
10647 L:      linux-pcmcia@lists.infradead.org
10648 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10650 S:      Maintained
10651 F:      Documentation/pcmcia/
10652 F:      tools/pcmcia/
10653 F:      drivers/pcmcia/
10654 F:      include/pcmcia/
10655
10656 PCNET32 NETWORK DRIVER
10657 M:      Don Fry <pcnet32@frontier.com>
10658 L:      netdev@vger.kernel.org
10659 S:      Maintained
10660 F:      drivers/net/ethernet/amd/pcnet32.c
10661
10662 PCRYPT PARALLEL CRYPTO ENGINE
10663 M:      Steffen Klassert <steffen.klassert@secunet.com>
10664 L:      linux-crypto@vger.kernel.org
10665 S:      Maintained
10666 F:      crypto/pcrypt.c
10667 F:      include/crypto/pcrypt.h
10668
10669 PEAQ WMI HOTKEYS DRIVER
10670 M:      Hans de Goede <hdegoede@redhat.com>
10671 L:      platform-driver-x86@vger.kernel.org
10672 S:      Maintained
10673 F:      drivers/platform/x86/peaq-wmi.c
10674
10675 PER-CPU MEMORY ALLOCATOR
10676 M:      Tejun Heo <tj@kernel.org>
10677 M:      Christoph Lameter <cl@linux.com>
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10679 S:      Maintained
10680 F:      include/linux/percpu*.h
10681 F:      mm/percpu*.c
10682 F:      arch/*/include/asm/percpu.h
10683
10684 PER-TASK DELAY ACCOUNTING
10685 M:      Balbir Singh <bsingharora@gmail.com>
10686 S:      Maintained
10687 F:      include/linux/delayacct.h
10688 F:      kernel/delayacct.c
10689
10690 PERFORMANCE EVENTS SUBSYSTEM
10691 M:      Peter Zijlstra <peterz@infradead.org>
10692 M:      Ingo Molnar <mingo@redhat.com>
10693 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10694 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10695 R:      Jiri Olsa <jolsa@redhat.com>
10696 R:      Namhyung Kim <namhyung@kernel.org>
10697 L:      linux-kernel@vger.kernel.org
10698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10699 S:      Supported
10700 F:      kernel/events/*
10701 F:      include/linux/perf_event.h
10702 F:      include/uapi/linux/perf_event.h
10703 F:      arch/*/kernel/perf_event*.c
10704 F:      arch/*/kernel/*/perf_event*.c
10705 F:      arch/*/kernel/*/*/perf_event*.c
10706 F:      arch/*/include/asm/perf_event.h
10707 F:      arch/*/kernel/perf_callchain.c
10708 F:      arch/*/events/*
10709 F:      tools/perf/
10710
10711 PERSONALITY HANDLING
10712 M:      Christoph Hellwig <hch@infradead.org>
10713 L:      linux-abi-devel@lists.sourceforge.net
10714 S:      Maintained
10715 F:      include/linux/personality.h
10716 F:      include/uapi/linux/personality.h
10717
10718 PHONET PROTOCOL
10719 M:      Remi Denis-Courmont <courmisch@gmail.com>
10720 S:      Supported
10721 F:      Documentation/networking/phonet.txt
10722 F:      include/linux/phonet.h
10723 F:      include/net/phonet/
10724 F:      include/uapi/linux/phonet.h
10725 F:      net/phonet/
10726
10727 PHRAM MTD DRIVER
10728 M:      Joern Engel <joern@lazybastard.org>
10729 L:      linux-mtd@lists.infradead.org
10730 S:      Maintained
10731 F:      drivers/mtd/devices/phram.c
10732
10733 PICOLCD HID DRIVER
10734 M:      Bruno Prémont <bonbons@linux-vserver.org>
10735 L:      linux-input@vger.kernel.org
10736 S:      Maintained
10737 F:      drivers/hid/hid-picolcd*
10738
10739 PICOXCELL SUPPORT
10740 M:      Jamie Iles <jamie@jamieiles.com>
10741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10742 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10743 S:      Supported
10744 F:      arch/arm/boot/dts/picoxcell*
10745 F:      arch/arm/mach-picoxcell/
10746 F:      drivers/crypto/picoxcell*
10747
10748 PIN CONTROL SUBSYSTEM
10749 M:      Linus Walleij <linus.walleij@linaro.org>
10750 L:      linux-gpio@vger.kernel.org
10751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10752 S:      Maintained
10753 F:      Documentation/devicetree/bindings/pinctrl/
10754 F:      Documentation/driver-api/pinctl.rst
10755 F:      drivers/pinctrl/
10756 F:      include/linux/pinctrl/
10757
10758 PIN CONTROLLER - ATMEL AT91
10759 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10761 S:      Maintained
10762 F:      drivers/pinctrl/pinctrl-at91.*
10763
10764 PIN CONTROLLER - ATMEL AT91 PIO4
10765 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10767 L:      linux-gpio@vger.kernel.org
10768 S:      Supported
10769 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10770
10771 PIN CONTROLLER - INTEL
10772 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10773 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10774 S:      Maintained
10775 F:      drivers/pinctrl/intel/
10776
10777 PIN CONTROLLER - QUALCOMM
10778 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10779 S:      Maintained
10780 L:      linux-arm-msm@vger.kernel.org
10781 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10782 F:      drivers/pinctrl/qcom/
10783
10784 PIN CONTROLLER - RENESAS
10785 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10786 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10787 L:      linux-renesas-soc@vger.kernel.org
10788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10789 S:      Maintained
10790 F:      drivers/pinctrl/sh-pfc/
10791
10792 PIN CONTROLLER - SAMSUNG
10793 M:      Tomasz Figa <tomasz.figa@gmail.com>
10794 M:      Krzysztof Kozlowski <krzk@kernel.org>
10795 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10797 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10798 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10800 S:      Maintained
10801 F:      drivers/pinctrl/samsung/
10802 F:      include/dt-bindings/pinctrl/samsung.h
10803 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10804
10805 PIN CONTROLLER - SINGLE
10806 M:      Tony Lindgren <tony@atomide.com>
10807 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10809 L:      linux-omap@vger.kernel.org
10810 S:      Maintained
10811 F:      drivers/pinctrl/pinctrl-single.c
10812
10813 PIN CONTROLLER - ST SPEAR
10814 M:      Viresh Kumar <vireshk@kernel.org>
10815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10816 W:      http://www.st.com/spear
10817 S:      Maintained
10818 F:      drivers/pinctrl/spear/
10819
10820 PISTACHIO SOC SUPPORT
10821 M:      James Hartley <james.hartley@sondrel.com>
10822 L:      linux-mips@linux-mips.org
10823 S:      Odd Fixes
10824 F:      arch/mips/pistachio/
10825 F:      arch/mips/include/asm/mach-pistachio/
10826 F:      arch/mips/boot/dts/img/pistachio*
10827 F:      arch/mips/configs/pistachio*_defconfig
10828
10829 PKTCDVD DRIVER
10830 S:      Orphan
10831 M:      linux-block@vger.kernel.org
10832 F:      drivers/block/pktcdvd.c
10833 F:      include/linux/pktcdvd.h
10834 F:      include/uapi/linux/pktcdvd.h
10835
10836 PKUNITY SOC DRIVERS
10837 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10838 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10839 S:      Maintained
10840 T:      git git://github.com/gxt/linux.git
10841 F:      drivers/input/serio/i8042-unicore32io.h
10842 F:      drivers/i2c/busses/i2c-puv3.c
10843 F:      drivers/video/fbdev/fb-puv3.c
10844 F:      drivers/rtc/rtc-puv3.c
10845
10846 PMBUS HARDWARE MONITORING DRIVERS
10847 M:      Guenter Roeck <linux@roeck-us.net>
10848 L:      linux-hwmon@vger.kernel.org
10849 W:      http://hwmon.wiki.kernel.org/
10850 W:      http://www.roeck-us.net/linux/drivers/
10851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10852 S:      Maintained
10853 F:      Documentation/hwmon/pmbus
10854 F:      drivers/hwmon/pmbus/
10855 F:      include/linux/pmbus.h
10856
10857 PMC SIERRA MaxRAID DRIVER
10858 L:      linux-scsi@vger.kernel.org
10859 W:      http://www.pmc-sierra.com/
10860 S:      Orphan
10861 F:      drivers/scsi/pmcraid.*
10862
10863 PMC SIERRA PM8001 DRIVER
10864 M:      Jack Wang <jinpu.wang@profitbricks.com>
10865 M:      lindar_liu@usish.com
10866 L:      linux-scsi@vger.kernel.org
10867 S:      Supported
10868 F:      drivers/scsi/pm8001/
10869
10870 PNP SUPPORT
10871 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10872 S:      Maintained
10873 F:      drivers/pnp/
10874
10875 POSIX CLOCKS and TIMERS
10876 M:      Thomas Gleixner <tglx@linutronix.de>
10877 L:      linux-kernel@vger.kernel.org
10878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10879 S:      Maintained
10880 F:      fs/timerfd.c
10881 F:      include/linux/timer*
10882 F:      kernel/time/*timer*
10883
10884 POWER MANAGEMENT CORE
10885 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10886 L:      linux-pm@vger.kernel.org
10887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10888 B:      https://bugzilla.kernel.org
10889 S:      Supported
10890 F:      drivers/base/power/
10891 F:      include/linux/pm.h
10892 F:      include/linux/pm_*
10893 F:      include/linux/powercap.h
10894 F:      drivers/powercap/
10895
10896 POWER STATE COORDINATION INTERFACE (PSCI)
10897 M:      Mark Rutland <mark.rutland@arm.com>
10898 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10899 L:      linux-arm-kernel@lists.infradead.org
10900 S:      Maintained
10901 F:      drivers/firmware/psci*.c
10902 F:      include/linux/psci.h
10903 F:      include/uapi/linux/psci.h
10904
10905 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10906 M:      Sebastian Reichel <sre@kernel.org>
10907 L:      linux-pm@vger.kernel.org
10908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10909 S:      Maintained
10910 F:      Documentation/devicetree/bindings/power/supply/
10911 F:      include/linux/power_supply.h
10912 F:      drivers/power/supply/
10913
10914 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10915 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10916 L:      linuxppc-dev@lists.ozlabs.org
10917 S:      Maintained
10918 F:      drivers/char/powernv-op-panel.c
10919
10920 PPP OVER ATM (RFC 2364)
10921 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10922 S:      Maintained
10923 F:      net/atm/pppoatm.c
10924 F:      include/uapi/linux/atmppp.h
10925
10926 PPP OVER ETHERNET
10927 M:      Michal Ostrowski <mostrows@earthlink.net>
10928 S:      Maintained
10929 F:      drivers/net/ppp/pppoe.c
10930 F:      drivers/net/ppp/pppox.c
10931
10932 PPP OVER L2TP
10933 M:      James Chapman <jchapman@katalix.com>
10934 S:      Maintained
10935 F:      net/l2tp/l2tp_ppp.c
10936 F:      include/linux/if_pppol2tp.h
10937 F:      include/uapi/linux/if_pppol2tp.h
10938
10939 PPP PROTOCOL DRIVERS AND COMPRESSORS
10940 M:      Paul Mackerras <paulus@samba.org>
10941 L:      linux-ppp@vger.kernel.org
10942 S:      Maintained
10943 F:      drivers/net/ppp/ppp_*
10944
10945 PPS SUPPORT
10946 M:      Rodolfo Giometti <giometti@enneenne.com>
10947 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10948 L:      linuxpps@ml.enneenne.com (subscribers-only)
10949 S:      Maintained
10950 F:      Documentation/pps/
10951 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10952 F:      Documentation/ABI/testing/sysfs-pps
10953 F:      drivers/pps/
10954 F:      include/linux/pps*.h
10955 F:      include/uapi/linux/pps.h
10956
10957 PPTP DRIVER
10958 M:      Dmitry Kozlov <xeb@mail.ru>
10959 L:      netdev@vger.kernel.org
10960 S:      Maintained
10961 F:      drivers/net/ppp/pptp.c
10962 W:      http://sourceforge.net/projects/accel-pptp
10963
10964 PREEMPTIBLE KERNEL
10965 M:      Robert Love <rml@tech9.net>
10966 L:      kpreempt-tech@lists.sourceforge.net
10967 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10968 S:      Supported
10969 F:      Documentation/preempt-locking.txt
10970 F:      include/linux/preempt.h
10971
10972 PRINTK
10973 M:      Petr Mladek <pmladek@suse.com>
10974 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10975 R:      Steven Rostedt <rostedt@goodmis.org>
10976 S:      Maintained
10977 F:      kernel/printk/
10978 F:      include/linux/printk.h
10979
10980 PRISM54 WIRELESS DRIVER
10981 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10982 L:      linux-wireless@vger.kernel.org
10983 W:      http://wireless.kernel.org/en/users/Drivers/p54
10984 S:      Obsolete
10985 F:      drivers/net/wireless/intersil/prism54/
10986
10987 PROC SYSCTL
10988 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10989 M:      Kees Cook <keescook@chromium.org>
10990 L:      linux-kernel@vger.kernel.org
10991 L:      linux-fsdevel@vger.kernel.org
10992 S:      Maintained
10993 F:      fs/proc/proc_sysctl.c
10994 F:      include/linux/sysctl.h
10995 F:      kernel/sysctl.c
10996 F:      tools/testing/selftests/sysctl/
10997
10998 PS3 NETWORK SUPPORT
10999 M:      Geoff Levand <geoff@infradead.org>
11000 L:      netdev@vger.kernel.org
11001 L:      linuxppc-dev@lists.ozlabs.org
11002 S:      Maintained
11003 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11004
11005 PS3 PLATFORM SUPPORT
11006 M:      Geoff Levand <geoff@infradead.org>
11007 L:      linuxppc-dev@lists.ozlabs.org
11008 S:      Maintained
11009 F:      arch/powerpc/boot/ps3*
11010 F:      arch/powerpc/include/asm/lv1call.h
11011 F:      arch/powerpc/include/asm/ps3*.h
11012 F:      arch/powerpc/platforms/ps3/
11013 F:      drivers/*/ps3*
11014 F:      drivers/ps3/
11015 F:      drivers/rtc/rtc-ps3.c
11016 F:      drivers/usb/host/*ps3.c
11017 F:      sound/ppc/snd_ps3*
11018
11019 PS3VRAM DRIVER
11020 M:      Jim Paris <jim@jtan.com>
11021 M:      Geoff Levand <geoff@infradead.org>
11022 L:      linuxppc-dev@lists.ozlabs.org
11023 S:      Maintained
11024 F:      drivers/block/ps3vram.c
11025
11026 PSAMPLE PACKET SAMPLING SUPPORT:
11027 M:      Yotam Gigi <yotam.gi@gmail.com>
11028 S:      Maintained
11029 F:      net/psample
11030 F:      include/net/psample.h
11031 F:      include/uapi/linux/psample.h
11032
11033 PSTORE FILESYSTEM
11034 M:      Kees Cook <keescook@chromium.org>
11035 M:      Anton Vorontsov <anton@enomsg.org>
11036 M:      Colin Cross <ccross@android.com>
11037 M:      Tony Luck <tony.luck@intel.com>
11038 S:      Maintained
11039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11040 F:      fs/pstore/
11041 F:      include/linux/pstore*
11042 F:      drivers/firmware/efi/efi-pstore.c
11043 F:      drivers/acpi/apei/erst.c
11044 F:      Documentation/admin-guide/ramoops.rst
11045 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11046 K:      \b(pstore|ramoops)
11047
11048 PTP HARDWARE CLOCK SUPPORT
11049 M:      Richard Cochran <richardcochran@gmail.com>
11050 L:      netdev@vger.kernel.org
11051 S:      Maintained
11052 W:      http://linuxptp.sourceforge.net/
11053 F:      Documentation/ABI/testing/sysfs-ptp
11054 F:      Documentation/ptp/*
11055 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11056 F:      drivers/net/phy/dp83640*
11057 F:      drivers/ptp/*
11058 F:      include/linux/ptp_cl*
11059
11060 PTRACE SUPPORT
11061 M:      Oleg Nesterov <oleg@redhat.com>
11062 S:      Maintained
11063 F:      include/asm-generic/syscall.h
11064 F:      include/linux/ptrace.h
11065 F:      include/linux/regset.h
11066 F:      include/linux/tracehook.h
11067 F:      include/uapi/linux/ptrace.h
11068 F:      include/uapi/linux/ptrace.h
11069 F:      include/asm-generic/ptrace.h
11070 F:      kernel/ptrace.c
11071 F:      arch/*/ptrace*.c
11072 F:      arch/*/*/ptrace*.c
11073 F:      arch/*/include/asm/ptrace*.h
11074
11075 PULSE8-CEC DRIVER
11076 M:      Hans Verkuil <hverkuil@xs4all.nl>
11077 L:      linux-media@vger.kernel.org
11078 T:      git git://linuxtv.org/media_tree.git
11079 S:      Maintained
11080 F:      drivers/media/usb/pulse8-cec/*
11081 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11082
11083 PVRUSB2 VIDEO4LINUX DRIVER
11084 M:      Mike Isely <isely@pobox.com>
11085 L:      pvrusb2@isely.net       (subscribers-only)
11086 L:      linux-media@vger.kernel.org
11087 W:      http://www.isely.net/pvrusb2/
11088 T:      git git://linuxtv.org/media_tree.git
11089 S:      Maintained
11090 F:      Documentation/media/v4l-drivers/pvrusb2*
11091 F:      drivers/media/usb/pvrusb2/
11092
11093 PWC WEBCAM DRIVER
11094 M:      Hans Verkuil <hverkuil@xs4all.nl>
11095 L:      linux-media@vger.kernel.org
11096 T:      git git://linuxtv.org/media_tree.git
11097 S:      Odd Fixes
11098 F:      drivers/media/usb/pwc/*
11099
11100 PWM FAN DRIVER
11101 M:      Kamil Debski <kamil@wypas.org>
11102 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11103 L:      linux-hwmon@vger.kernel.org
11104 S:      Supported
11105 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11106 F:      Documentation/hwmon/pwm-fan
11107 F:      drivers/hwmon/pwm-fan.c
11108
11109 PWM IR Transmitter
11110 M:      Sean Young <sean@mess.org>
11111 L:      linux-media@vger.kernel.org
11112 S:      Maintained
11113 F:      drivers/media/rc/pwm-ir-tx.c
11114
11115 PWM SUBSYSTEM
11116 M:      Thierry Reding <thierry.reding@gmail.com>
11117 L:      linux-pwm@vger.kernel.org
11118 S:      Maintained
11119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11120 F:      Documentation/pwm.txt
11121 F:      Documentation/devicetree/bindings/pwm/
11122 F:      include/linux/pwm.h
11123 F:      drivers/pwm/
11124 F:      drivers/video/backlight/pwm_bl.c
11125 F:      include/linux/pwm_backlight.h
11126 F:      drivers/gpio/gpio-mvebu.c
11127 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11128
11129 PXA GPIO DRIVER
11130 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11131 L:      linux-gpio@vger.kernel.org
11132 S:      Maintained
11133 F:      drivers/gpio/gpio-pxa.c
11134
11135 PXA MMCI DRIVER
11136 S:      Orphan
11137
11138 PXA RTC DRIVER
11139 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11140 L:      linux-rtc@vger.kernel.org
11141 S:      Maintained
11142
11143 PXA2xx/PXA3xx SUPPORT
11144 M:      Daniel Mack <daniel@zonque.org>
11145 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11146 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11148 T:      git git://github.com/hzhuang1/linux.git
11149 T:      git git://github.com/rjarzmik/linux.git
11150 S:      Maintained
11151 F:      arch/arm/boot/dts/pxa*
11152 F:      arch/arm/mach-pxa/
11153 F:      drivers/dma/pxa*
11154 F:      drivers/pcmcia/pxa2xx*
11155 F:      drivers/pinctrl/pxa/
11156 F:      drivers/spi/spi-pxa2xx*
11157 F:      drivers/usb/gadget/udc/pxa2*
11158 F:      include/sound/pxa2xx-lib.h
11159 F:      sound/arm/pxa*
11160 F:      sound/soc/pxa/
11161
11162 PXA3xx NAND FLASH DRIVER
11163 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11164 L:      linux-mtd@lists.infradead.org
11165 S:      Maintained
11166 F:      drivers/mtd/nand/pxa3xx_nand.c
11167
11168 QAT DRIVER
11169 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11170 L:      qat-linux@intel.com
11171 S:      Supported
11172 F:      drivers/crypto/qat/
11173
11174 QCOM AUDIO (ASoC) DRIVERS
11175 M:      Patrick Lai <plai@codeaurora.org>
11176 M:      Banajit Goswami <bgoswami@codeaurora.org>
11177 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11178 S:      Supported
11179 F:      sound/soc/qcom/
11180
11181 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11182 M:      Gabriel Somlo <somlo@cmu.edu>
11183 M:      "Michael S. Tsirkin" <mst@redhat.com>
11184 L:      qemu-devel@nongnu.org
11185 S:      Maintained
11186 F:      drivers/firmware/qemu_fw_cfg.c
11187
11188 QIB DRIVER
11189 M:      Mike Marciniszyn <infinipath@intel.com>
11190 L:      linux-rdma@vger.kernel.org
11191 S:      Supported
11192 F:      drivers/infiniband/hw/qib/
11193
11194 QLOGIC QL41xxx FCOE DRIVER
11195 M:      QLogic-Storage-Upstream@cavium.com
11196 L:      linux-scsi@vger.kernel.org
11197 S:      Supported
11198 F:      drivers/scsi/qedf/
11199
11200 QLOGIC QL41xxx ISCSI DRIVER
11201 M:      QLogic-Storage-Upstream@cavium.com
11202 L:      linux-scsi@vger.kernel.org
11203 S:      Supported
11204 F:      drivers/scsi/qedi/
11205
11206 QLOGIC QL4xxx ETHERNET DRIVER
11207 M:      Ariel Elior <Ariel.Elior@cavium.com>
11208 M:      everest-linux-l2@cavium.com
11209 L:      netdev@vger.kernel.org
11210 S:      Supported
11211 F:      drivers/net/ethernet/qlogic/qed/
11212 F:      include/linux/qed/
11213 F:      drivers/net/ethernet/qlogic/qede/
11214
11215 QLOGIC QL4xxx RDMA DRIVER
11216 M:      Ram Amrani <Ram.Amrani@cavium.com>
11217 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11218 M:      Ariel Elior <Ariel.Elior@cavium.com>
11219 L:      linux-rdma@vger.kernel.org
11220 S:      Supported
11221 F:      drivers/infiniband/hw/qedr/
11222 F:      include/uapi/rdma/qedr-abi.h
11223
11224 QLOGIC QLA1280 SCSI DRIVER
11225 M:      Michael Reed <mdr@sgi.com>
11226 L:      linux-scsi@vger.kernel.org
11227 S:      Maintained
11228 F:      drivers/scsi/qla1280.[ch]
11229
11230 QLOGIC QLA2XXX FC-SCSI DRIVER
11231 M:      qla2xxx-upstream@qlogic.com
11232 L:      linux-scsi@vger.kernel.org
11233 S:      Supported
11234 F:      Documentation/scsi/LICENSE.qla2xxx
11235 F:      drivers/scsi/qla2xxx/
11236
11237 QLOGIC QLA3XXX NETWORK DRIVER
11238 M:      Dept-GELinuxNICDev@cavium.com
11239 L:      netdev@vger.kernel.org
11240 S:      Supported
11241 F:      Documentation/networking/LICENSE.qla3xxx
11242 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11243
11244 QLOGIC QLA4XXX iSCSI DRIVER
11245 M:      QLogic-Storage-Upstream@qlogic.com
11246 L:      linux-scsi@vger.kernel.org
11247 S:      Supported
11248 F:      Documentation/scsi/LICENSE.qla4xxx
11249 F:      drivers/scsi/qla4xxx/
11250
11251 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11252 M:      Harish Patil <harish.patil@cavium.com>
11253 M:      Manish Chopra <manish.chopra@cavium.com>
11254 M:      Dept-GELinuxNICDev@cavium.com
11255 L:      netdev@vger.kernel.org
11256 S:      Supported
11257 F:      drivers/net/ethernet/qlogic/qlcnic/
11258
11259 QLOGIC QLGE 10Gb ETHERNET DRIVER
11260 M:      Harish Patil <harish.patil@cavium.com>
11261 M:      Manish Chopra <manish.chopra@cavium.com>
11262 M:      Dept-GELinuxNICDev@cavium.com
11263 L:      netdev@vger.kernel.org
11264 S:      Supported
11265 F:      drivers/net/ethernet/qlogic/qlge/
11266
11267 QNX4 FILESYSTEM
11268 M:      Anders Larsen <al@alarsen.net>
11269 W:      http://www.alarsen.net/linux/qnx4fs/
11270 S:      Maintained
11271 F:      fs/qnx4/
11272 F:      include/uapi/linux/qnx4_fs.h
11273 F:      include/uapi/linux/qnxtypes.h
11274
11275 QORIQ DPAA2 FSL-MC BUS DRIVER
11276 M:      Stuart Yoder <stuyoder@gmail.com>
11277 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11278 L:      linux-kernel@vger.kernel.org
11279 S:      Maintained
11280 F:      drivers/staging/fsl-mc/
11281 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11282
11283 QT1010 MEDIA DRIVER
11284 M:      Antti Palosaari <crope@iki.fi>
11285 L:      linux-media@vger.kernel.org
11286 W:      https://linuxtv.org
11287 W:      http://palosaari.fi/linux/
11288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11289 T:      git git://linuxtv.org/anttip/media_tree.git
11290 S:      Maintained
11291 F:      drivers/media/tuners/qt1010*
11292
11293 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11294 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11295 L:      ath10k@lists.infradead.org
11296 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11298 S:      Supported
11299 F:      drivers/net/wireless/ath/ath10k/
11300
11301 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11302 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11303 L:      linux-wireless@vger.kernel.org
11304 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11305 S:      Supported
11306 F:      drivers/net/wireless/ath/ath9k/
11307
11308 QUALCOMM CAMERA SUBSYSTEM DRIVER
11309 M:      Todor Tomov <todor.tomov@linaro.org>
11310 L:      linux-media@vger.kernel.org
11311 S:      Maintained
11312 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11313 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11314 F:      drivers/media/platform/qcom/camss-8x16/
11315
11316 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11317 M:      Timur Tabi <timur@codeaurora.org>
11318 L:      netdev@vger.kernel.org
11319 S:      Supported
11320 F:      drivers/net/ethernet/qualcomm/emac/
11321
11322 QUALCOMM HEXAGON ARCHITECTURE
11323 M:      Richard Kuo <rkuo@codeaurora.org>
11324 L:      linux-hexagon@vger.kernel.org
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11326 S:      Supported
11327 F:      arch/hexagon/
11328
11329 QUALCOMM IOMMU
11330 M:      Rob Clark <robdclark@gmail.com>
11331 L:      iommu@lists.linux-foundation.org
11332 L:      linux-arm-msm@vger.kernel.org
11333 S:      Maintained
11334 F:      drivers/iommu/qcom_iommu.c
11335
11336 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11337 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11338 L:      linux-media@vger.kernel.org
11339 L:      linux-arm-msm@vger.kernel.org
11340 T:      git git://linuxtv.org/media_tree.git
11341 S:      Maintained
11342 F:      drivers/media/platform/qcom/venus/
11343
11344 QUALCOMM WCN36XX WIRELESS DRIVER
11345 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11346 L:      wcn36xx@lists.infradead.org
11347 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11348 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11349 S:      Supported
11350 F:      drivers/net/wireless/ath/wcn36xx/
11351
11352 QUANTENNA QTNFMAC WIRELESS DRIVER
11353 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11354 M:      Avinash Patil <avinashp@quantenna.com>
11355 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11356 L:      linux-wireless@vger.kernel.org
11357 S:      Maintained
11358 F:      drivers/net/wireless/quantenna
11359
11360 RADEON and AMDGPU DRM DRIVERS
11361 M:      Alex Deucher <alexander.deucher@amd.com>
11362 M:      Christian König <christian.koenig@amd.com>
11363 L:      amd-gfx@lists.freedesktop.org
11364 T:      git git://people.freedesktop.org/~agd5f/linux
11365 S:      Supported
11366 F:      drivers/gpu/drm/radeon/
11367 F:      include/uapi/drm/radeon_drm.h
11368 F:      drivers/gpu/drm/amd/
11369 F:      include/uapi/drm/amdgpu_drm.h
11370
11371 RADEON FRAMEBUFFER DISPLAY DRIVER
11372 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11373 L:      linux-fbdev@vger.kernel.org
11374 S:      Maintained
11375 F:      drivers/video/fbdev/aty/radeon*
11376 F:      include/uapi/linux/radeonfb.h
11377
11378 RADIOSHARK RADIO DRIVER
11379 M:      Hans Verkuil <hverkuil@xs4all.nl>
11380 L:      linux-media@vger.kernel.org
11381 T:      git git://linuxtv.org/media_tree.git
11382 S:      Maintained
11383 F:      drivers/media/radio/radio-shark.c
11384
11385 RADIOSHARK2 RADIO DRIVER
11386 M:      Hans Verkuil <hverkuil@xs4all.nl>
11387 L:      linux-media@vger.kernel.org
11388 T:      git git://linuxtv.org/media_tree.git
11389 S:      Maintained
11390 F:      drivers/media/radio/radio-shark2.c
11391 F:      drivers/media/radio/radio-tea5777.c
11392
11393 RADOS BLOCK DEVICE (RBD)
11394 M:      Ilya Dryomov <idryomov@gmail.com>
11395 M:      Sage Weil <sage@redhat.com>
11396 M:      Alex Elder <elder@kernel.org>
11397 L:      ceph-devel@vger.kernel.org
11398 W:      http://ceph.com/
11399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11400 T:      git git://github.com/ceph/ceph-client.git
11401 S:      Supported
11402 F:      Documentation/ABI/testing/sysfs-bus-rbd
11403 F:      drivers/block/rbd.c
11404 F:      drivers/block/rbd_types.h
11405
11406 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11407 M:      Paul Mackerras <paulus@samba.org>
11408 L:      linux-fbdev@vger.kernel.org
11409 S:      Maintained
11410 F:      drivers/video/fbdev/aty/aty128fb.c
11411
11412 RAINSHADOW-CEC DRIVER
11413 M:      Hans Verkuil <hverkuil@xs4all.nl>
11414 L:      linux-media@vger.kernel.org
11415 T:      git git://linuxtv.org/media_tree.git
11416 S:      Maintained
11417 F:      drivers/media/usb/rainshadow-cec/*
11418
11419 RALINK MIPS ARCHITECTURE
11420 M:      John Crispin <john@phrozen.org>
11421 L:      linux-mips@linux-mips.org
11422 S:      Maintained
11423 F:      arch/mips/ralink
11424
11425 RALINK RT2X00 WIRELESS LAN DRIVER
11426 P:      rt2x00 project
11427 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11428 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11429 L:      linux-wireless@vger.kernel.org
11430 S:      Maintained
11431 F:      drivers/net/wireless/ralink/rt2x00/
11432
11433 RAMDISK RAM BLOCK DEVICE DRIVER
11434 M:      Jens Axboe <axboe@kernel.dk>
11435 S:      Maintained
11436 F:      Documentation/blockdev/ramdisk.txt
11437 F:      drivers/block/brd.c
11438
11439 RANDOM NUMBER DRIVER
11440 M:      "Theodore Ts'o" <tytso@mit.edu>
11441 S:      Maintained
11442 F:      drivers/char/random.c
11443
11444 RAPIDIO SUBSYSTEM
11445 M:      Matt Porter <mporter@kernel.crashing.org>
11446 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11447 S:      Maintained
11448 F:      drivers/rapidio/
11449
11450 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11451 L:      linux-wireless@vger.kernel.org
11452 S:      Orphan
11453 F:      drivers/net/wireless/ray*
11454
11455 RCUTORTURE TEST FRAMEWORK
11456 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11457 M:      Josh Triplett <josh@joshtriplett.org>
11458 R:      Steven Rostedt <rostedt@goodmis.org>
11459 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11460 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11461 L:      linux-kernel@vger.kernel.org
11462 S:      Supported
11463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11464 F:      tools/testing/selftests/rcutorture
11465
11466 RDC R-321X SoC
11467 M:      Florian Fainelli <florian@openwrt.org>
11468 S:      Maintained
11469
11470 RDC R6040 FAST ETHERNET DRIVER
11471 M:      Florian Fainelli <f.fainelli@gmail.com>
11472 L:      netdev@vger.kernel.org
11473 S:      Maintained
11474 F:      drivers/net/ethernet/rdc/r6040.c
11475
11476 RDMAVT - RDMA verbs software
11477 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11478 L:      linux-rdma@vger.kernel.org
11479 S:      Supported
11480 F:      drivers/infiniband/sw/rdmavt
11481
11482 RDS - RELIABLE DATAGRAM SOCKETS
11483 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11484 L:      netdev@vger.kernel.org
11485 L:      linux-rdma@vger.kernel.org
11486 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11487 W:      https://oss.oracle.com/projects/rds/
11488 S:      Supported
11489 F:      net/rds/
11490 F:      Documentation/networking/rds.txt
11491
11492 RDT - RESOURCE ALLOCATION
11493 M:      Fenghua Yu <fenghua.yu@intel.com>
11494 L:      linux-kernel@vger.kernel.org
11495 S:      Supported
11496 F:      arch/x86/kernel/cpu/intel_rdt*
11497 F:      arch/x86/include/asm/intel_rdt_sched.h
11498 F:      Documentation/x86/intel_rdt*
11499
11500 READ-COPY UPDATE (RCU)
11501 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11502 M:      Josh Triplett <josh@joshtriplett.org>
11503 R:      Steven Rostedt <rostedt@goodmis.org>
11504 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11505 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11506 L:      linux-kernel@vger.kernel.org
11507 W:      http://www.rdrop.com/users/paulmck/RCU/
11508 S:      Supported
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11510 F:      Documentation/RCU/
11511 X:      Documentation/RCU/torture.txt
11512 F:      include/linux/rcu*
11513 X:      include/linux/srcu.h
11514 F:      kernel/rcu/
11515 X:      kernel/torture.c
11516
11517 REAL TIME CLOCK (RTC) SUBSYSTEM
11518 M:      Alessandro Zummo <a.zummo@towertech.it>
11519 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11520 L:      linux-rtc@vger.kernel.org
11521 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11523 S:      Maintained
11524 F:      Documentation/devicetree/bindings/rtc/
11525 F:      Documentation/rtc.txt
11526 F:      drivers/rtc/
11527 F:      include/linux/rtc.h
11528 F:      include/uapi/linux/rtc.h
11529 F:      include/linux/rtc/
11530 F:      include/linux/platform_data/rtc-*
11531 F:      tools/testing/selftests/timers/rtctest.c
11532
11533 REALTEK AUDIO CODECS
11534 M:      Bard Liao <bardliao@realtek.com>
11535 M:      Oder Chiou <oder_chiou@realtek.com>
11536 S:      Maintained
11537 F:      sound/soc/codecs/rt*
11538 F:      include/sound/rt*.h
11539
11540 REGISTER MAP ABSTRACTION
11541 M:      Mark Brown <broonie@kernel.org>
11542 L:      linux-kernel@vger.kernel.org
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11544 S:      Supported
11545 F:      Documentation/devicetree/bindings/regmap/
11546 F:      drivers/base/regmap/
11547 F:      include/linux/regmap.h
11548
11549 REISERFS FILE SYSTEM
11550 L:      reiserfs-devel@vger.kernel.org
11551 S:      Supported
11552 F:      fs/reiserfs/
11553
11554 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11555 M:      Ohad Ben-Cohen <ohad@wizery.com>
11556 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11557 L:      linux-remoteproc@vger.kernel.org
11558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11559 S:      Maintained
11560 F:      Documentation/devicetree/bindings/remoteproc/
11561 F:      Documentation/remoteproc.txt
11562 F:      drivers/remoteproc/
11563 F:      include/linux/remoteproc.h
11564
11565 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11566 M:      Ohad Ben-Cohen <ohad@wizery.com>
11567 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11568 L:      linux-remoteproc@vger.kernel.org
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11570 S:      Maintained
11571 F:      drivers/rpmsg/
11572 F:      Documentation/rpmsg.txt
11573 F:      include/linux/rpmsg.h
11574 F:      include/linux/rpmsg/
11575
11576 RENESAS CLOCK DRIVERS
11577 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11578 L:      linux-renesas-soc@vger.kernel.org
11579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11580 S:      Supported
11581 F:      drivers/clk/renesas/
11582
11583 RENESAS ETHERNET DRIVERS
11584 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11585 L:      netdev@vger.kernel.org
11586 L:      linux-renesas-soc@vger.kernel.org
11587 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11588 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11589 F:      drivers/net/ethernet/renesas/
11590 F:      include/linux/sh_eth.h
11591
11592 RENESAS R-CAR GYROADC DRIVER
11593 M:      Marek Vasut <marek.vasut@gmail.com>
11594 L:      linux-iio@vger.kernel.org
11595 S:      Supported
11596 F:      drivers/iio/adc/rcar_gyro_adc.c
11597
11598 RENESAS USB PHY DRIVER
11599 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11600 L:      linux-renesas-soc@vger.kernel.org
11601 S:      Maintained
11602 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11603
11604 RESET CONTROLLER FRAMEWORK
11605 M:      Philipp Zabel <p.zabel@pengutronix.de>
11606 T:      git git://git.pengutronix.de/git/pza/linux
11607 S:      Maintained
11608 F:      drivers/reset/
11609 F:      Documentation/devicetree/bindings/reset/
11610 F:      include/dt-bindings/reset/
11611 F:      include/linux/reset.h
11612 F:      include/linux/reset-controller.h
11613
11614 RFKILL
11615 M:      Johannes Berg <johannes@sipsolutions.net>
11616 L:      linux-wireless@vger.kernel.org
11617 W:      http://wireless.kernel.org/
11618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11620 S:      Maintained
11621 F:      Documentation/rfkill.txt
11622 F:      Documentation/ABI/stable/sysfs-class-rfkill
11623 F:      net/rfkill/
11624
11625 RHASHTABLE
11626 M:      Thomas Graf <tgraf@suug.ch>
11627 M:      Herbert Xu <herbert@gondor.apana.org.au>
11628 L:      netdev@vger.kernel.org
11629 S:      Maintained
11630 F:      lib/rhashtable.c
11631 F:      include/linux/rhashtable.h
11632
11633 RICOH R5C592 MEMORYSTICK DRIVER
11634 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11635 S:      Maintained
11636 F:      drivers/memstick/host/r592.*
11637
11638 RICOH SMARTMEDIA/XD DRIVER
11639 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11640 S:      Maintained
11641 F:      drivers/mtd/nand/r852.c
11642 F:      drivers/mtd/nand/r852.h
11643
11644 RISC-V ARCHITECTURE
11645 M:      Palmer Dabbelt <palmer@sifive.com>
11646 M:      Albert Ou <albert@sifive.com>
11647 L:      patches@groups.riscv.org
11648 T:      git https://github.com/riscv/riscv-linux
11649 S:      Supported
11650 F:      arch/riscv/
11651 K:      riscv
11652 N:      riscv
11653
11654 ROCCAT DRIVERS
11655 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11656 W:      http://sourceforge.net/projects/roccat/
11657 S:      Maintained
11658 F:      drivers/hid/hid-roccat*
11659 F:      include/linux/hid-roccat*
11660 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11661
11662 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11663 M:      Jacob chen <jacob2.chen@rock-chips.com>
11664 L:      linux-media@vger.kernel.org
11665 S:      Maintained
11666 F:      drivers/media/platform/rockchip/rga/
11667 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11668
11669 ROCKER DRIVER
11670 M:      Jiri Pirko <jiri@resnulli.us>
11671 L:      netdev@vger.kernel.org
11672 S:      Supported
11673 F:      drivers/net/ethernet/rocker/
11674
11675 ROCKETPORT DRIVER
11676 P:      Comtrol Corp.
11677 W:      http://www.comtrol.com
11678 S:      Maintained
11679 F:      Documentation/serial/rocket.txt
11680 F:      drivers/tty/rocket*
11681
11682 ROCKETPORT EXPRESS/INFINITY DRIVER
11683 M:      Kevin Cernekee <cernekee@gmail.com>
11684 L:      linux-serial@vger.kernel.org
11685 S:      Odd Fixes
11686 F:      drivers/tty/serial/rp2.*
11687
11688 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11689 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11690 L:      linux-kernel@vger.kernel.org
11691 L:      linux-renesas-soc@vger.kernel.org
11692 S:      Supported
11693 F:      drivers/mfd/bd9571mwv.c
11694 F:      drivers/regulator/bd9571mwv-regulator.c
11695 F:      drivers/gpio/gpio-bd9571mwv.c
11696 F:      include/linux/mfd/bd9571mwv.h
11697 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11698
11699 ROSE NETWORK LAYER
11700 M:      Ralf Baechle <ralf@linux-mips.org>
11701 L:      linux-hams@vger.kernel.org
11702 W:      http://www.linux-ax25.org/
11703 S:      Maintained
11704 F:      include/net/rose.h
11705 F:      include/uapi/linux/rose.h
11706 F:      net/rose/
11707
11708 RTL2830 MEDIA DRIVER
11709 M:      Antti Palosaari <crope@iki.fi>
11710 L:      linux-media@vger.kernel.org
11711 W:      https://linuxtv.org
11712 W:      http://palosaari.fi/linux/
11713 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11714 T:      git git://linuxtv.org/anttip/media_tree.git
11715 S:      Maintained
11716 F:      drivers/media/dvb-frontends/rtl2830*
11717
11718 RTL2832 MEDIA DRIVER
11719 M:      Antti Palosaari <crope@iki.fi>
11720 L:      linux-media@vger.kernel.org
11721 W:      https://linuxtv.org
11722 W:      http://palosaari.fi/linux/
11723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11724 T:      git git://linuxtv.org/anttip/media_tree.git
11725 S:      Maintained
11726 F:      drivers/media/dvb-frontends/rtl2832*
11727
11728 RTL2832_SDR MEDIA DRIVER
11729 M:      Antti Palosaari <crope@iki.fi>
11730 L:      linux-media@vger.kernel.org
11731 W:      https://linuxtv.org
11732 W:      http://palosaari.fi/linux/
11733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11734 T:      git git://linuxtv.org/anttip/media_tree.git
11735 S:      Maintained
11736 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11737
11738 RTL8180 WIRELESS DRIVER
11739 L:      linux-wireless@vger.kernel.org
11740 W:      http://wireless.kernel.org/
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11742 S:      Orphan
11743 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11744
11745 RTL8187 WIRELESS DRIVER
11746 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11747 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11748 M:      Larry Finger <Larry.Finger@lwfinger.net>
11749 L:      linux-wireless@vger.kernel.org
11750 W:      http://wireless.kernel.org/
11751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11752 S:      Maintained
11753 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11754
11755 RTL8192CE WIRELESS DRIVER
11756 M:      Larry Finger <Larry.Finger@lwfinger.net>
11757 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11758 L:      linux-wireless@vger.kernel.org
11759 W:      http://wireless.kernel.org/
11760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11761 S:      Maintained
11762 F:      drivers/net/wireless/realtek/rtlwifi/
11763 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11764
11765 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11766 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11767 L:      linux-wireless@vger.kernel.org
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11769 S:      Maintained
11770 F:      drivers/net/wireless/realtek/rtl8xxxu/
11771
11772 S3 SAVAGE FRAMEBUFFER DRIVER
11773 M:      Antonino Daplas <adaplas@gmail.com>
11774 L:      linux-fbdev@vger.kernel.org
11775 S:      Maintained
11776 F:      drivers/video/fbdev/savage/
11777
11778 S390
11779 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11780 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11781 L:      linux-s390@vger.kernel.org
11782 W:      http://www.ibm.com/developerworks/linux/linux390/
11783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11784 S:      Supported
11785 F:      arch/s390/
11786 F:      drivers/s390/
11787 F:      Documentation/s390/
11788 F:      Documentation/driver-api/s390-drivers.rst
11789
11790 S390 COMMON I/O LAYER
11791 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11792 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11793 L:      linux-s390@vger.kernel.org
11794 W:      http://www.ibm.com/developerworks/linux/linux390/
11795 S:      Supported
11796 F:      drivers/s390/cio/
11797
11798 S390 DASD DRIVER
11799 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11800 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11801 L:      linux-s390@vger.kernel.org
11802 W:      http://www.ibm.com/developerworks/linux/linux390/
11803 S:      Supported
11804 F:      drivers/s390/block/dasd*
11805 F:      block/partitions/ibm.c
11806
11807 S390 IOMMU (PCI)
11808 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11809 L:      linux-s390@vger.kernel.org
11810 W:      http://www.ibm.com/developerworks/linux/linux390/
11811 S:      Supported
11812 F:      drivers/iommu/s390-iommu.c
11813
11814 S390 IUCV NETWORK LAYER
11815 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11816 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11817 L:      linux-s390@vger.kernel.org
11818 W:      http://www.ibm.com/developerworks/linux/linux390/
11819 S:      Supported
11820 F:      drivers/s390/net/*iucv*
11821 F:      include/net/iucv/
11822 F:      net/iucv/
11823
11824 S390 NETWORK DRIVERS
11825 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11826 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11827 L:      linux-s390@vger.kernel.org
11828 W:      http://www.ibm.com/developerworks/linux/linux390/
11829 S:      Supported
11830 F:      drivers/s390/net/
11831
11832 S390 PCI SUBSYSTEM
11833 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11834 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      arch/s390/pci/
11839 F:      drivers/pci/hotplug/s390_pci_hpc.c
11840
11841 S390 VFIO-CCW DRIVER
11842 M:      Cornelia Huck <cohuck@redhat.com>
11843 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11844 L:      linux-s390@vger.kernel.org
11845 L:      kvm@vger.kernel.org
11846 S:      Supported
11847 F:      drivers/s390/cio/vfio_ccw*
11848 F:      Documentation/s390/vfio-ccw.txt
11849 F:      include/uapi/linux/vfio_ccw.h
11850
11851 S390 ZCRYPT DRIVER
11852 M:      Harald Freudenberger <freude@de.ibm.com>
11853 L:      linux-s390@vger.kernel.org
11854 W:      http://www.ibm.com/developerworks/linux/linux390/
11855 S:      Supported
11856 F:      drivers/s390/crypto/
11857
11858 S390 ZFCP DRIVER
11859 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11860 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11861 L:      linux-s390@vger.kernel.org
11862 W:      http://www.ibm.com/developerworks/linux/linux390/
11863 S:      Supported
11864 F:      drivers/s390/scsi/zfcp_*
11865
11866 S3C24XX SD/MMC Driver
11867 M:      Ben Dooks <ben-linux@fluff.org>
11868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11869 S:      Supported
11870 F:      drivers/mmc/host/s3cmci.*
11871
11872 SAA6588 RDS RECEIVER DRIVER
11873 M:      Hans Verkuil <hverkuil@xs4all.nl>
11874 L:      linux-media@vger.kernel.org
11875 T:      git git://linuxtv.org/media_tree.git
11876 W:      https://linuxtv.org
11877 S:      Odd Fixes
11878 F:      drivers/media/i2c/saa6588*
11879
11880 SAA7134 VIDEO4LINUX DRIVER
11881 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11882 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11883 L:      linux-media@vger.kernel.org
11884 W:      https://linuxtv.org
11885 T:      git git://linuxtv.org/media_tree.git
11886 S:      Odd fixes
11887 F:      Documentation/media/v4l-drivers/saa7134*
11888 F:      drivers/media/pci/saa7134/
11889
11890 SAA7146 VIDEO4LINUX-2 DRIVER
11891 M:      Hans Verkuil <hverkuil@xs4all.nl>
11892 L:      linux-media@vger.kernel.org
11893 T:      git git://linuxtv.org/media_tree.git
11894 S:      Maintained
11895 F:      drivers/media/common/saa7146/
11896 F:      drivers/media/pci/saa7146/
11897 F:      include/media/saa7146*
11898
11899 SAMSUNG AUDIO (ASoC) DRIVERS
11900 M:      Krzysztof Kozlowski <krzk@kernel.org>
11901 M:      Sangbeom Kim <sbkim73@samsung.com>
11902 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11904 S:      Supported
11905 F:      sound/soc/samsung/
11906
11907 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11908 M:      Krzysztof Kozlowski <krzk@kernel.org>
11909 L:      linux-crypto@vger.kernel.org
11910 L:      linux-samsung-soc@vger.kernel.org
11911 S:      Maintained
11912 F:      drivers/crypto/exynos-rng.c
11913 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11914
11915 SAMSUNG FRAMEBUFFER DRIVER
11916 M:      Jingoo Han <jingoohan1@gmail.com>
11917 L:      linux-fbdev@vger.kernel.org
11918 S:      Maintained
11919 F:      drivers/video/fbdev/s3c-fb.c
11920
11921 SAMSUNG LAPTOP DRIVER
11922 M:      Corentin Chary <corentin.chary@gmail.com>
11923 L:      platform-driver-x86@vger.kernel.org
11924 S:      Maintained
11925 F:      drivers/platform/x86/samsung-laptop.c
11926
11927 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11928 M:      Sangbeom Kim <sbkim73@samsung.com>
11929 M:      Krzysztof Kozlowski <krzk@kernel.org>
11930 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11931 L:      linux-kernel@vger.kernel.org
11932 L:      linux-samsung-soc@vger.kernel.org
11933 S:      Supported
11934 F:      drivers/mfd/sec*.c
11935 F:      drivers/regulator/s2m*.c
11936 F:      drivers/regulator/s5m*.c
11937 F:      drivers/clk/clk-s2mps11.c
11938 F:      drivers/rtc/rtc-s5m.c
11939 F:      include/linux/mfd/samsung/
11940 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11941 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11942 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11943 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11944
11945 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11946 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11947 L:      linux-media@vger.kernel.org
11948 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11949 S:      Maintained
11950 F:      drivers/media/platform/s3c-camif/
11951 F:      include/media/drv-intf/s3c_camif.h
11952
11953 SAMSUNG S3FWRN5 NFC DRIVER
11954 M:      Robert Baldyga <r.baldyga@samsung.com>
11955 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11956 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11957 S:      Supported
11958 F:      drivers/nfc/s3fwrn5
11959
11960 SAMSUNG S5C73M3 CAMERA DRIVER
11961 M:      Kyungmin Park <kyungmin.park@samsung.com>
11962 M:      Andrzej Hajda <a.hajda@samsung.com>
11963 L:      linux-media@vger.kernel.org
11964 S:      Supported
11965 F:      drivers/media/i2c/s5c73m3/*
11966
11967 SAMSUNG S5K5BAF CAMERA DRIVER
11968 M:      Kyungmin Park <kyungmin.park@samsung.com>
11969 M:      Andrzej Hajda <a.hajda@samsung.com>
11970 L:      linux-media@vger.kernel.org
11971 S:      Supported
11972 F:      drivers/media/i2c/s5k5baf.c
11973
11974 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11975 M:      Krzysztof Kozlowski <krzk@kernel.org>
11976 M:      Vladimir Zapolskiy <vz@mleia.com>
11977 L:      linux-crypto@vger.kernel.org
11978 L:      linux-samsung-soc@vger.kernel.org
11979 S:      Maintained
11980 F:      drivers/crypto/s5p-sss.c
11981
11982 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11983 M:      Kyungmin Park <kyungmin.park@samsung.com>
11984 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11985 L:      linux-media@vger.kernel.org
11986 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11987 S:      Supported
11988 F:      drivers/media/platform/exynos4-is/
11989
11990 SAMSUNG SOC CLOCK DRIVERS
11991 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11992 M:      Tomasz Figa <tomasz.figa@gmail.com>
11993 M:      Chanwoo Choi <cw00.choi@samsung.com>
11994 S:      Supported
11995 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11996 F:      drivers/clk/samsung/
11997 F:      include/dt-bindings/clock/exynos*.h
11998 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11999
12000 SAMSUNG SPI DRIVERS
12001 M:      Kukjin Kim <kgene@kernel.org>
12002 M:      Krzysztof Kozlowski <krzk@kernel.org>
12003 M:      Andi Shyti <andi.shyti@samsung.com>
12004 L:      linux-spi@vger.kernel.org
12005 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12006 S:      Maintained
12007 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12008 F:      drivers/spi/spi-s3c*
12009 F:      include/linux/platform_data/spi-s3c64xx.h
12010
12011 SAMSUNG SXGBE DRIVERS
12012 M:      Byungho An <bh74.an@samsung.com>
12013 M:      Girish K S <ks.giri@samsung.com>
12014 M:      Vipul Pandya <vipul.pandya@samsung.com>
12015 S:      Supported
12016 L:      netdev@vger.kernel.org
12017 F:      drivers/net/ethernet/samsung/sxgbe/
12018
12019 SAMSUNG THERMAL DRIVER
12020 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12021 L:      linux-pm@vger.kernel.org
12022 L:      linux-samsung-soc@vger.kernel.org
12023 S:      Supported
12024 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12025 F:      drivers/thermal/samsung/
12026
12027 SAMSUNG USB2 PHY DRIVER
12028 M:      Kamil Debski <kamil@wypas.org>
12029 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12030 L:      linux-kernel@vger.kernel.org
12031 S:      Supported
12032 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12033 F:      Documentation/phy/samsung-usb2.txt
12034 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12035 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12036 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12037 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12038 F:      drivers/phy/samsung/phy-samsung-usb2.c
12039 F:      drivers/phy/samsung/phy-samsung-usb2.h
12040
12041 SC1200 WDT DRIVER
12042 M:      Zwane Mwaikambo <zwanem@gmail.com>
12043 S:      Maintained
12044 F:      drivers/watchdog/sc1200wdt.c
12045
12046 SCHEDULER
12047 M:      Ingo Molnar <mingo@redhat.com>
12048 M:      Peter Zijlstra <peterz@infradead.org>
12049 L:      linux-kernel@vger.kernel.org
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12051 S:      Maintained
12052 F:      kernel/sched/
12053 F:      include/linux/sched.h
12054 F:      include/uapi/linux/sched.h
12055 F:      include/linux/wait.h
12056
12057 SCORE ARCHITECTURE
12058 M:      Chen Liqin <liqin.linux@gmail.com>
12059 M:      Lennox Wu <lennox.wu@gmail.com>
12060 W:      http://www.sunplus.com
12061 S:      Supported
12062 F:      arch/score/
12063
12064 SCR24X CHIP CARD INTERFACE DRIVER
12065 M:      Lubomir Rintel <lkundrak@v3.sk>
12066 S:      Supported
12067 F:      drivers/char/pcmcia/scr24x_cs.c
12068
12069 SCSI CDROM DRIVER
12070 M:      Jens Axboe <axboe@kernel.dk>
12071 L:      linux-scsi@vger.kernel.org
12072 W:      http://www.kernel.dk
12073 S:      Maintained
12074 F:      drivers/scsi/sr*
12075
12076 SCSI RDMA PROTOCOL (SRP) INITIATOR
12077 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12078 L:      linux-rdma@vger.kernel.org
12079 S:      Supported
12080 W:      http://www.openfabrics.org
12081 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12083 F:      drivers/infiniband/ulp/srp/
12084 F:      include/scsi/srp.h
12085
12086 SCSI SG DRIVER
12087 M:      Doug Gilbert <dgilbert@interlog.com>
12088 L:      linux-scsi@vger.kernel.org
12089 W:      http://sg.danny.cz/sg
12090 S:      Maintained
12091 F:      Documentation/scsi/scsi-generic.txt
12092 F:      drivers/scsi/sg.c
12093 F:      include/scsi/sg.h
12094
12095 SCSI SUBSYSTEM
12096 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12098 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12100 L:      linux-scsi@vger.kernel.org
12101 S:      Maintained
12102 F:      Documentation/devicetree/bindings/scsi/
12103 F:      drivers/scsi/
12104 F:      include/scsi/
12105
12106 SCSI TAPE DRIVER
12107 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12108 L:      linux-scsi@vger.kernel.org
12109 S:      Maintained
12110 F:      Documentation/scsi/st.txt
12111 F:      drivers/scsi/st.*
12112 F:      drivers/scsi/st_*.h
12113
12114 SCTP PROTOCOL
12115 M:      Vlad Yasevich <vyasevich@gmail.com>
12116 M:      Neil Horman <nhorman@tuxdriver.com>
12117 L:      linux-sctp@vger.kernel.org
12118 W:      http://lksctp.sourceforge.net
12119 S:      Maintained
12120 F:      Documentation/networking/sctp.txt
12121 F:      include/linux/sctp.h
12122 F:      include/uapi/linux/sctp.h
12123 F:      include/net/sctp/
12124 F:      net/sctp/
12125
12126 SCx200 CPU SUPPORT
12127 M:      Jim Cromie <jim.cromie@gmail.com>
12128 S:      Odd Fixes
12129 F:      Documentation/i2c/busses/scx200_acb
12130 F:      arch/x86/platform/scx200/
12131 F:      drivers/watchdog/scx200_wdt.c
12132 F:      drivers/i2c/busses/scx200*
12133 F:      drivers/mtd/maps/scx200_docflash.c
12134 F:      include/linux/scx200.h
12135
12136 SCx200 GPIO DRIVER
12137 M:      Jim Cromie <jim.cromie@gmail.com>
12138 S:      Maintained
12139 F:      drivers/char/scx200_gpio.c
12140 F:      include/linux/scx200_gpio.h
12141
12142 SCx200 HRT CLOCKSOURCE DRIVER
12143 M:      Jim Cromie <jim.cromie@gmail.com>
12144 S:      Maintained
12145 F:      drivers/clocksource/scx200_hrt.c
12146
12147 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12148 M:      Sascha Sommer <saschasommer@freenet.de>
12149 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12150 S:      Maintained
12151 F:      drivers/mmc/host/sdricoh_cs.c
12152
12153 SECURE COMPUTING
12154 M:      Kees Cook <keescook@chromium.org>
12155 R:      Andy Lutomirski <luto@amacapital.net>
12156 R:      Will Drewry <wad@chromium.org>
12157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12158 S:      Supported
12159 F:      kernel/seccomp.c
12160 F:      include/uapi/linux/seccomp.h
12161 F:      include/linux/seccomp.h
12162 F:      tools/testing/selftests/seccomp/*
12163 F:      tools/testing/selftests/kselftest_harness.h
12164 F:      Documentation/userspace-api/seccomp_filter.rst
12165 K:      \bsecure_computing
12166 K:      \bTIF_SECCOMP\b
12167
12168 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12169 M:      Al Cooper <alcooperx@gmail.com>
12170 L:      linux-mmc@vger.kernel.org
12171 L:      bcm-kernel-feedback-list@broadcom.com
12172 S:      Maintained
12173 F:      drivers/mmc/host/sdhci-brcmstb*
12174
12175 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12176 M:      Adrian Hunter <adrian.hunter@intel.com>
12177 L:      linux-mmc@vger.kernel.org
12178 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12179 S:      Maintained
12180 F:      drivers/mmc/host/sdhci*
12181 F:      include/linux/mmc/sdhci*
12182
12183 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12184 M:      Ben Dooks <ben-linux@fluff.org>
12185 M:      Jaehoon Chung <jh80.chung@samsung.com>
12186 L:      linux-mmc@vger.kernel.org
12187 S:      Maintained
12188 F:      drivers/mmc/host/sdhci-s3c*
12189
12190 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12191 M:      Viresh Kumar <vireshk@kernel.org>
12192 L:      linux-mmc@vger.kernel.org
12193 S:      Maintained
12194 F:      drivers/mmc/host/sdhci-spear.c
12195
12196 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12197 M:      Kishon Vijay Abraham I <kishon@ti.com>
12198 L:      linux-mmc@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/mmc/host/sdhci-omap.c
12201
12202 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12203 M:      Scott Bauer <scott.bauer@intel.com>
12204 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12205 L:      linux-block@vger.kernel.org
12206 S:      Supported
12207 F:      block/sed*
12208 F:      block/opal_proto.h
12209 F:      include/linux/sed*
12210 F:      include/uapi/linux/sed*
12211
12212 SECURITY CONTACT
12213 M:      Security Officers <security@kernel.org>
12214 S:      Supported
12215
12216 SECURITY SUBSYSTEM
12217 M:      James Morris <james.l.morris@oracle.com>
12218 M:      "Serge E. Hallyn" <serge@hallyn.com>
12219 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12221 W:      http://kernsec.org/
12222 S:      Supported
12223 F:      security/
12224
12225 SELINUX SECURITY MODULE
12226 M:      Paul Moore <paul@paul-moore.com>
12227 M:      Stephen Smalley <sds@tycho.nsa.gov>
12228 M:      Eric Paris <eparis@parisplace.org>
12229 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12230 W:      https://selinuxproject.org
12231 W:      https://github.com/SELinuxProject
12232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12233 S:      Supported
12234 F:      include/linux/selinux*
12235 F:      security/selinux/
12236 F:      scripts/selinux/
12237 F:      Documentation/admin-guide/LSM/SELinux.rst
12238
12239 SENSABLE PHANTOM
12240 M:      Jiri Slaby <jirislaby@gmail.com>
12241 S:      Maintained
12242 F:      drivers/misc/phantom.c
12243 F:      include/uapi/linux/phantom.h
12244
12245 SERIAL DEVICE BUS
12246 M:      Rob Herring <robh@kernel.org>
12247 L:      linux-serial@vger.kernel.org
12248 S:      Maintained
12249 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12250 F:      drivers/tty/serdev/
12251 F:      include/linux/serdev.h
12252
12253 SERIAL DRIVERS
12254 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12255 L:      linux-serial@vger.kernel.org
12256 S:      Maintained
12257 F:      Documentation/devicetree/bindings/serial/
12258 F:      drivers/tty/serial/
12259
12260 SERIAL IR RECEIVER
12261 M:      Sean Young <sean@mess.org>
12262 L:      linux-media@vger.kernel.org
12263 S:      Maintained
12264 F:      drivers/media/rc/serial_ir.c
12265
12266 SFC NETWORK DRIVER
12267 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12268 M:      Edward Cree <ecree@solarflare.com>
12269 M:      Bert Kenward <bkenward@solarflare.com>
12270 L:      netdev@vger.kernel.org
12271 S:      Supported
12272 F:      drivers/net/ethernet/sfc/
12273
12274 SGI GRU DRIVER
12275 M:      Dimitri Sivanich <sivanich@sgi.com>
12276 S:      Maintained
12277 F:      drivers/misc/sgi-gru/
12278
12279 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12280 M:      Pat Gefre <pfg@sgi.com>
12281 L:      linux-ia64@vger.kernel.org
12282 S:      Supported
12283 F:      Documentation/ia64/serial.txt
12284 F:      drivers/tty/serial/ioc?_serial.c
12285 F:      include/linux/ioc?.h
12286
12287 SGI XP/XPC/XPNET DRIVER
12288 M:      Cliff Whickman <cpw@sgi.com>
12289 M:      Robin Holt <robinmholt@gmail.com>
12290 S:      Maintained
12291 F:      drivers/misc/sgi-xp/
12292
12293 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12294 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12295 L:      linux-s390@vger.kernel.org
12296 W:      http://www.ibm.com/developerworks/linux/linux390/
12297 S:      Supported
12298 F:      net/smc/
12299
12300 SH_VEU V4L2 MEM2MEM DRIVER
12301 L:      linux-media@vger.kernel.org
12302 S:      Orphan
12303 F:      drivers/media/platform/sh_veu.c
12304
12305 SH_VOU V4L2 OUTPUT DRIVER
12306 L:      linux-media@vger.kernel.org
12307 S:      Orphan
12308 F:      drivers/media/platform/sh_vou.c
12309 F:      include/media/drv-intf/sh_vou.h
12310
12311 SI2157 MEDIA DRIVER
12312 M:      Antti Palosaari <crope@iki.fi>
12313 L:      linux-media@vger.kernel.org
12314 W:      https://linuxtv.org
12315 W:      http://palosaari.fi/linux/
12316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12317 T:      git git://linuxtv.org/anttip/media_tree.git
12318 S:      Maintained
12319 F:      drivers/media/tuners/si2157*
12320
12321 SI2168 MEDIA DRIVER
12322 M:      Antti Palosaari <crope@iki.fi>
12323 L:      linux-media@vger.kernel.org
12324 W:      https://linuxtv.org
12325 W:      http://palosaari.fi/linux/
12326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12327 T:      git git://linuxtv.org/anttip/media_tree.git
12328 S:      Maintained
12329 F:      drivers/media/dvb-frontends/si2168*
12330
12331 SI470X FM RADIO RECEIVER I2C DRIVER
12332 M:      Hans Verkuil <hverkuil@xs4all.nl>
12333 L:      linux-media@vger.kernel.org
12334 T:      git git://linuxtv.org/media_tree.git
12335 W:      https://linuxtv.org
12336 S:      Odd Fixes
12337 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12338
12339 SI470X FM RADIO RECEIVER USB DRIVER
12340 M:      Hans Verkuil <hverkuil@xs4all.nl>
12341 L:      linux-media@vger.kernel.org
12342 T:      git git://linuxtv.org/media_tree.git
12343 W:      https://linuxtv.org
12344 S:      Maintained
12345 F:      drivers/media/radio/si470x/radio-si470x-common.c
12346 F:      drivers/media/radio/si470x/radio-si470x.h
12347 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12348
12349 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12350 M:      Eduardo Valentin <edubezval@gmail.com>
12351 L:      linux-media@vger.kernel.org
12352 T:      git git://linuxtv.org/media_tree.git
12353 W:      https://linuxtv.org
12354 S:      Odd Fixes
12355 F:      drivers/media/radio/si4713/si4713.?
12356
12357 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12358 M:      Eduardo Valentin <edubezval@gmail.com>
12359 L:      linux-media@vger.kernel.org
12360 T:      git git://linuxtv.org/media_tree.git
12361 W:      https://linuxtv.org
12362 S:      Odd Fixes
12363 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12364
12365 SI4713 FM RADIO TRANSMITTER USB DRIVER
12366 M:      Hans Verkuil <hverkuil@xs4all.nl>
12367 L:      linux-media@vger.kernel.org
12368 T:      git git://linuxtv.org/media_tree.git
12369 W:      https://linuxtv.org
12370 S:      Maintained
12371 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12372
12373 SIANO DVB DRIVER
12374 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12375 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12376 L:      linux-media@vger.kernel.org
12377 W:      https://linuxtv.org
12378 T:      git git://linuxtv.org/media_tree.git
12379 S:      Odd fixes
12380 F:      drivers/media/common/siano/
12381 F:      drivers/media/usb/siano/
12382 F:      drivers/media/usb/siano/
12383 F:      drivers/media/mmc/siano/
12384
12385 SILEAD TOUCHSCREEN DRIVER
12386 M:      Hans de Goede <hdegoede@redhat.com>
12387 L:      linux-input@vger.kernel.org
12388 L:      platform-driver-x86@vger.kernel.org
12389 S:      Maintained
12390 F:      drivers/input/touchscreen/silead.c
12391 F:      drivers/platform/x86/silead_dmi.c
12392
12393 SILICON MOTION SM712 FRAME BUFFER DRIVER
12394 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12395 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12396 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12397 L:      linux-fbdev@vger.kernel.org
12398 S:      Maintained
12399 F:      drivers/video/fbdev/sm712*
12400 F:      Documentation/fb/sm712fb.txt
12401
12402 SIMPLE FIRMWARE INTERFACE (SFI)
12403 M:      Len Brown <lenb@kernel.org>
12404 L:      sfi-devel@simplefirmware.org
12405 W:      http://simplefirmware.org/
12406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12407 S:      Supported
12408 F:      arch/x86/platform/sfi/
12409 F:      drivers/sfi/
12410 F:      include/linux/sfi*.h
12411
12412 SIMPLEFB FB DRIVER
12413 M:      Hans de Goede <hdegoede@redhat.com>
12414 L:      linux-fbdev@vger.kernel.org
12415 S:      Maintained
12416 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12417 F:      drivers/video/fbdev/simplefb.c
12418 F:      include/linux/platform_data/simplefb.h
12419
12420 SIMTEC EB110ATX (Chalice CATS)
12421 P:      Ben Dooks
12422 P:      Vincent Sanders <vince@simtec.co.uk>
12423 M:      Simtec Linux Team <linux@simtec.co.uk>
12424 W:      http://www.simtec.co.uk/products/EB110ATX/
12425 S:      Supported
12426
12427 SIMTEC EB2410ITX (BAST)
12428 P:      Ben Dooks
12429 P:      Vincent Sanders <vince@simtec.co.uk>
12430 M:      Simtec Linux Team <linux@simtec.co.uk>
12431 W:      http://www.simtec.co.uk/products/EB2410ITX/
12432 S:      Supported
12433 F:      arch/arm/mach-s3c24xx/mach-bast.c
12434 F:      arch/arm/mach-s3c24xx/bast-ide.c
12435 F:      arch/arm/mach-s3c24xx/bast-irq.c
12436
12437 SIPHASH PRF ROUTINES
12438 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12439 S:      Maintained
12440 F:      lib/siphash.c
12441 F:      lib/test_siphash.c
12442 F:      include/linux/siphash.h
12443
12444 SIS 190 ETHERNET DRIVER
12445 M:      Francois Romieu <romieu@fr.zoreil.com>
12446 L:      netdev@vger.kernel.org
12447 S:      Maintained
12448 F:      drivers/net/ethernet/sis/sis190.c
12449
12450 SIS 900/7016 FAST ETHERNET DRIVER
12451 M:      Daniele Venzano <venza@brownhat.org>
12452 W:      http://www.brownhat.org/sis900.html
12453 L:      netdev@vger.kernel.org
12454 S:      Maintained
12455 F:      drivers/net/ethernet/sis/sis900.*
12456
12457 SIS FRAMEBUFFER DRIVER
12458 M:      Thomas Winischhofer <thomas@winischhofer.net>
12459 W:      http://www.winischhofer.net/linuxsisvga.shtml
12460 S:      Maintained
12461 F:      Documentation/fb/sisfb.txt
12462 F:      drivers/video/fbdev/sis/
12463 F:      include/video/sisfb.h
12464
12465 SIS USB2VGA DRIVER
12466 M:      Thomas Winischhofer <thomas@winischhofer.net>
12467 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12468 S:      Maintained
12469 F:      drivers/usb/misc/sisusbvga/
12470
12471 SLAB ALLOCATOR
12472 M:      Christoph Lameter <cl@linux.com>
12473 M:      Pekka Enberg <penberg@kernel.org>
12474 M:      David Rientjes <rientjes@google.com>
12475 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12476 M:      Andrew Morton <akpm@linux-foundation.org>
12477 L:      linux-mm@kvack.org
12478 S:      Maintained
12479 F:      include/linux/sl?b*.h
12480 F:      mm/sl?b*
12481
12482 SLEEPABLE READ-COPY UPDATE (SRCU)
12483 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12484 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12485 M:      Josh Triplett <josh@joshtriplett.org>
12486 R:      Steven Rostedt <rostedt@goodmis.org>
12487 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12488 L:      linux-kernel@vger.kernel.org
12489 W:      http://www.rdrop.com/users/paulmck/RCU/
12490 S:      Supported
12491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12492 F:      include/linux/srcu.h
12493 F:      kernel/rcu/srcu.c
12494
12495 SMACK SECURITY MODULE
12496 M:      Casey Schaufler <casey@schaufler-ca.com>
12497 L:      linux-security-module@vger.kernel.org
12498 W:      http://schaufler-ca.com
12499 T:      git git://github.com/cschaufler/smack-next
12500 S:      Maintained
12501 F:      Documentation/admin-guide/LSM/Smack.rst
12502 F:      security/smack/
12503
12504 SMC91x ETHERNET DRIVER
12505 M:      Nicolas Pitre <nico@fluxnic.net>
12506 S:      Odd Fixes
12507 F:      drivers/net/ethernet/smsc/smc91x.*
12508
12509 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12510 M:      Sakari Ailus <sakari.ailus@iki.fi>
12511 L:      linux-media@vger.kernel.org
12512 S:      Maintained
12513 F:      drivers/media/i2c/smiapp/
12514 F:      include/media/i2c/smiapp.h
12515 F:      drivers/media/i2c/smiapp-pll.c
12516 F:      drivers/media/i2c/smiapp-pll.h
12517 F:      include/uapi/linux/smiapp.h
12518 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12519
12520 SMM665 HARDWARE MONITOR DRIVER
12521 M:      Guenter Roeck <linux@roeck-us.net>
12522 L:      linux-hwmon@vger.kernel.org
12523 S:      Maintained
12524 F:      Documentation/hwmon/smm665
12525 F:      drivers/hwmon/smm665.c
12526
12527 SMSC EMC2103 HARDWARE MONITOR DRIVER
12528 M:      Steve Glendinning <steve.glendinning@shawell.net>
12529 L:      linux-hwmon@vger.kernel.org
12530 S:      Maintained
12531 F:      Documentation/hwmon/emc2103
12532 F:      drivers/hwmon/emc2103.c
12533
12534 SMSC SCH5627 HARDWARE MONITOR DRIVER
12535 M:      Hans de Goede <hdegoede@redhat.com>
12536 L:      linux-hwmon@vger.kernel.org
12537 S:      Supported
12538 F:      Documentation/hwmon/sch5627
12539 F:      drivers/hwmon/sch5627.c
12540
12541 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12542 M:      Steve Glendinning <steve.glendinning@shawell.net>
12543 L:      linux-fbdev@vger.kernel.org
12544 S:      Maintained
12545 F:      drivers/video/fbdev/smscufx.c
12546
12547 SMSC47B397 HARDWARE MONITOR DRIVER
12548 M:      Jean Delvare <jdelvare@suse.com>
12549 L:      linux-hwmon@vger.kernel.org
12550 S:      Maintained
12551 F:      Documentation/hwmon/smsc47b397
12552 F:      drivers/hwmon/smsc47b397.c
12553
12554 SMSC911x ETHERNET DRIVER
12555 M:      Steve Glendinning <steve.glendinning@shawell.net>
12556 L:      netdev@vger.kernel.org
12557 S:      Maintained
12558 F:      include/linux/smsc911x.h
12559 F:      drivers/net/ethernet/smsc/smsc911x.*
12560
12561 SMSC9420 PCI ETHERNET DRIVER
12562 M:      Steve Glendinning <steve.glendinning@shawell.net>
12563 L:      netdev@vger.kernel.org
12564 S:      Maintained
12565 F:      drivers/net/ethernet/smsc/smsc9420.*
12566
12567 SOC-CAMERA V4L2 SUBSYSTEM
12568 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12569 L:      linux-media@vger.kernel.org
12570 T:      git git://linuxtv.org/media_tree.git
12571 S:      Maintained
12572 F:      include/media/soc*
12573 F:      drivers/media/i2c/soc_camera/
12574 F:      drivers/media/platform/soc_camera/
12575
12576 SOEKRIS NET48XX LED SUPPORT
12577 M:      Chris Boot <bootc@bootc.net>
12578 S:      Maintained
12579 F:      drivers/leds/leds-net48xx.c
12580
12581 SOFT-ROCE DRIVER (rxe)
12582 M:      Moni Shoua <monis@mellanox.com>
12583 L:      linux-rdma@vger.kernel.org
12584 S:      Supported
12585 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12586 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12587 F:      drivers/infiniband/sw/rxe/
12588 F:      include/uapi/rdma/rdma_user_rxe.h
12589
12590 SOFTLOGIC 6x10 MPEG CODEC
12591 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12592 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12593 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12594 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12595 M:      Ismael Luceno <ismael@iodev.co.uk>
12596 L:      linux-media@vger.kernel.org
12597 S:      Supported
12598 F:      drivers/media/pci/solo6x10/
12599
12600 SOFTWARE RAID (Multiple Disks) SUPPORT
12601 M:      Shaohua Li <shli@kernel.org>
12602 L:      linux-raid@vger.kernel.org
12603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12604 S:      Supported
12605 F:      drivers/md/Makefile
12606 F:      drivers/md/Kconfig
12607 F:      drivers/md/md*
12608 F:      drivers/md/raid*
12609 F:      include/linux/raid/
12610 F:      include/uapi/linux/raid/
12611
12612 SONIC NETWORK DRIVER
12613 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12614 L:      netdev@vger.kernel.org
12615 S:      Maintained
12616 F:      drivers/net/ethernet/natsemi/sonic.*
12617
12618 SONICS SILICON BACKPLANE DRIVER (SSB)
12619 M:      Michael Buesch <m@bues.ch>
12620 L:      linux-wireless@vger.kernel.org
12621 S:      Maintained
12622 F:      drivers/ssb/
12623 F:      include/linux/ssb/
12624
12625 SONY MEMORYSTICK CARD SUPPORT
12626 M:      Alex Dubov <oakad@yahoo.com>
12627 W:      http://tifmxx.berlios.de/
12628 S:      Maintained
12629 F:      drivers/memstick/host/tifm_ms.c
12630
12631 SONY MEMORYSTICK STANDARD SUPPORT
12632 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12633 S:      Maintained
12634 F:      drivers/memstick/core/ms_block.*
12635
12636 SONY VAIO CONTROL DEVICE DRIVER
12637 M:      Mattia Dongili <malattia@linux.it>
12638 L:      platform-driver-x86@vger.kernel.org
12639 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12640 S:      Maintained
12641 F:      Documentation/laptops/sony-laptop.txt
12642 F:      drivers/char/sonypi.c
12643 F:      drivers/platform/x86/sony-laptop.c
12644 F:      include/linux/sony-laptop.h
12645
12646 SOUND
12647 M:      Jaroslav Kysela <perex@perex.cz>
12648 M:      Takashi Iwai <tiwai@suse.com>
12649 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12650 W:      http://www.alsa-project.org/
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12652 T:      git git://git.alsa-project.org/alsa-kernel.git
12653 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12654 S:      Maintained
12655 F:      Documentation/sound/
12656 F:      include/sound/
12657 F:      include/uapi/sound/
12658 F:      sound/
12659
12660 SOUND - COMPRESSED AUDIO
12661 M:      Vinod Koul <vinod.koul@intel.com>
12662 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12664 S:      Supported
12665 F:      Documentation/sound/alsa/compress_offload.txt
12666 F:      include/sound/compress_driver.h
12667 F:      include/uapi/sound/compress_*
12668 F:      sound/core/compress_offload.c
12669 F:      sound/soc/soc-compress.c
12670
12671 SOUND - DMAENGINE HELPERS
12672 M:      Lars-Peter Clausen <lars@metafoo.de>
12673 S:      Supported
12674 F:      include/sound/dmaengine_pcm.h
12675 F:      sound/core/pcm_dmaengine.c
12676 F:      sound/soc/soc-generic-dmaengine-pcm.c
12677
12678 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12679 M:      Liam Girdwood <lgirdwood@gmail.com>
12680 M:      Mark Brown <broonie@kernel.org>
12681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12682 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12683 W:      http://alsa-project.org/main/index.php/ASoC
12684 S:      Supported
12685 F:      Documentation/devicetree/bindings/sound/
12686 F:      Documentation/sound/alsa/soc/
12687 F:      sound/soc/
12688 F:      include/sound/soc*
12689
12690 SP2 MEDIA DRIVER
12691 M:      Olli Salonen <olli.salonen@iki.fi>
12692 L:      linux-media@vger.kernel.org
12693 W:      https://linuxtv.org
12694 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12695 S:      Maintained
12696 F:      drivers/media/dvb-frontends/sp2*
12697
12698 SPARC + UltraSPARC (sparc/sparc64)
12699 M:      "David S. Miller" <davem@davemloft.net>
12700 L:      sparclinux@vger.kernel.org
12701 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12704 S:      Maintained
12705 F:      arch/sparc/
12706 F:      drivers/sbus/
12707
12708 SPARC SERIAL DRIVERS
12709 M:      "David S. Miller" <davem@davemloft.net>
12710 L:      sparclinux@vger.kernel.org
12711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12713 S:      Maintained
12714 F:      include/linux/sunserialcore.h
12715 F:      drivers/tty/serial/suncore.c
12716 F:      drivers/tty/serial/sunhv.c
12717 F:      drivers/tty/serial/sunsab.c
12718 F:      drivers/tty/serial/sunsab.h
12719 F:      drivers/tty/serial/sunsu.c
12720 F:      drivers/tty/serial/sunzilog.c
12721 F:      drivers/tty/serial/sunzilog.h
12722 F:      drivers/tty/vcc.c
12723
12724 SPARSE CHECKER
12725 M:      "Christopher Li" <sparse@chrisli.org>
12726 L:      linux-sparse@vger.kernel.org
12727 W:      https://sparse.wiki.kernel.org/
12728 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12729 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12730 S:      Maintained
12731 F:      include/linux/compiler.h
12732
12733 SPEAR CLOCK FRAMEWORK SUPPORT
12734 M:      Viresh Kumar <vireshk@kernel.org>
12735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12736 W:      http://www.st.com/spear
12737 S:      Maintained
12738 F:      drivers/clk/spear/
12739
12740 SPEAR PLATFORM SUPPORT
12741 M:      Viresh Kumar <vireshk@kernel.org>
12742 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12744 W:      http://www.st.com/spear
12745 S:      Maintained
12746 F:      arch/arm/boot/dts/spear*
12747 F:      arch/arm/mach-spear/
12748
12749 SPI NOR SUBSYSTEM
12750 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12751 M:      Marek Vasut <marek.vasut@gmail.com>
12752 L:      linux-mtd@lists.infradead.org
12753 W:      http://www.linux-mtd.infradead.org/
12754 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12755 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12756 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12757 S:      Maintained
12758 F:      drivers/mtd/spi-nor/
12759 F:      include/linux/mtd/spi-nor.h
12760
12761 SPI SUBSYSTEM
12762 M:      Mark Brown <broonie@kernel.org>
12763 L:      linux-spi@vger.kernel.org
12764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12765 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12766 S:      Maintained
12767 F:      Documentation/devicetree/bindings/spi/
12768 F:      Documentation/spi/
12769 F:      drivers/spi/
12770 F:      include/linux/spi/
12771 F:      include/uapi/linux/spi/
12772 F:      tools/spi/
12773
12774 SPIDERNET NETWORK DRIVER for CELL
12775 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12776 L:      netdev@vger.kernel.org
12777 S:      Supported
12778 F:      Documentation/networking/spider_net.txt
12779 F:      drivers/net/ethernet/toshiba/spider_net*
12780
12781 SPMI SUBSYSTEM
12782 R:      Stephen Boyd <sboyd@codeaurora.org>
12783 L:      linux-arm-msm@vger.kernel.org
12784 F:      Documentation/devicetree/bindings/spmi/
12785 F:      drivers/spmi/
12786 F:      include/dt-bindings/spmi/spmi.h
12787 F:      include/linux/spmi.h
12788 F:      include/trace/events/spmi.h
12789
12790 SPU FILE SYSTEM
12791 M:      Jeremy Kerr <jk@ozlabs.org>
12792 L:      linuxppc-dev@lists.ozlabs.org
12793 W:      http://www.ibm.com/developerworks/power/cell/
12794 S:      Supported
12795 F:      Documentation/filesystems/spufs.txt
12796 F:      arch/powerpc/platforms/cell/spufs/
12797
12798 SQUASHFS FILE SYSTEM
12799 M:      Phillip Lougher <phillip@squashfs.org.uk>
12800 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12801 W:      http://squashfs.org.uk
12802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12803 S:      Maintained
12804 F:      Documentation/filesystems/squashfs.txt
12805 F:      fs/squashfs/
12806
12807 SRM (Alpha) environment access
12808 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12809 S:      Maintained
12810 F:      arch/alpha/kernel/srm_env.c
12811
12812 STABLE BRANCH
12813 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12814 L:      stable@vger.kernel.org
12815 S:      Supported
12816 F:      Documentation/process/stable-kernel-rules.rst
12817
12818 STAGING - ATOMISP DRIVER
12819 M:      Alan Cox <alan@linux.intel.com>
12820 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12821 L:      linux-media@vger.kernel.org
12822 S:      Maintained
12823 F:      drivers/staging/media/atomisp/
12824
12825 STAGING - COMEDI
12826 M:      Ian Abbott <abbotti@mev.co.uk>
12827 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12828 S:      Odd Fixes
12829 F:      drivers/staging/comedi/
12830
12831 STAGING - FLARION FT1000 DRIVERS
12832 M:      Marek Belisko <marek.belisko@gmail.com>
12833 S:      Odd Fixes
12834 F:      drivers/staging/ft1000/
12835
12836 STAGING - INDUSTRIAL IO
12837 M:      Jonathan Cameron <jic23@kernel.org>
12838 L:      linux-iio@vger.kernel.org
12839 S:      Odd Fixes
12840 F:      Documentation/devicetree/bindings/staging/iio/
12841 F:      drivers/staging/iio/
12842
12843 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12844 M:      Jarod Wilson <jarod@wilsonet.com>
12845 W:      http://www.lirc.org/
12846 S:      Odd Fixes
12847 F:      drivers/staging/media/lirc/
12848
12849 STAGING - LUSTRE PARALLEL FILESYSTEM
12850 M:      Oleg Drokin <oleg.drokin@intel.com>
12851 M:      Andreas Dilger <andreas.dilger@intel.com>
12852 M:      James Simmons <jsimmons@infradead.org>
12853 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12854 W:      http://wiki.lustre.org/
12855 S:      Maintained
12856 F:      drivers/staging/lustre
12857
12858 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12859 M:      Marc Dietrich <marvin24@gmx.de>
12860 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12861 L:      linux-tegra@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/staging/nvec/
12864
12865 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12866 M:      Jens Frederich <jfrederich@gmail.com>
12867 M:      Daniel Drake <dsd@laptop.org>
12868 M:      Jon Nettleton <jon.nettleton@gmail.com>
12869 W:      http://wiki.laptop.org/go/DCON
12870 S:      Maintained
12871 F:      drivers/staging/olpc_dcon/
12872
12873 STAGING - REALTEK RTL8712U DRIVERS
12874 M:      Larry Finger <Larry.Finger@lwfinger.net>
12875 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12876 S:      Odd Fixes
12877 F:      drivers/staging/rtl8712/
12878
12879 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12880 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12881 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12882 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12883 L:      linux-fbdev@vger.kernel.org
12884 S:      Maintained
12885 F:      drivers/staging/sm750fb/
12886
12887 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12888 M:      William Hubbs <w.d.hubbs@gmail.com>
12889 M:      Chris Brannon <chris@the-brannons.com>
12890 M:      Kirk Reiser <kirk@reisers.ca>
12891 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12892 L:      speakup@linux-speakup.org
12893 W:      http://www.linux-speakup.org/
12894 S:      Odd Fixes
12895 F:      drivers/staging/speakup/
12896
12897 STAGING - VIA VT665X DRIVERS
12898 M:      Forest Bond <forest@alittletooquiet.net>
12899 S:      Odd Fixes
12900 F:      drivers/staging/vt665?/
12901
12902 STAGING - WILC1000 WIFI DRIVER
12903 M:      Aditya Shankar <aditya.shankar@microchip.com>
12904 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12905 L:      linux-wireless@vger.kernel.org
12906 S:      Supported
12907 F:      drivers/staging/wilc1000/
12908
12909 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12910 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12911 S:      Odd Fixes
12912 F:      drivers/staging/xgifb/
12913
12914 STAGING SUBSYSTEM
12915 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12917 L:      devel@driverdev.osuosl.org
12918 S:      Supported
12919 F:      drivers/staging/
12920
12921 STARFIRE/DURALAN NETWORK DRIVER
12922 M:      Ion Badulescu <ionut@badula.org>
12923 S:      Odd Fixes
12924 F:      drivers/net/ethernet/adaptec/starfire*
12925
12926 STEC S1220 SKD DRIVER
12927 M:      Bart Van Assche <bart.vanassche@wdc.com>
12928 L:      linux-block@vger.kernel.org
12929 S:      Maintained
12930 F:      drivers/block/skd*[ch]
12931
12932 STI CEC DRIVER
12933 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12934 S:      Maintained
12935 F:      drivers/staging/media/st-cec/
12936 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12937
12938 STK1160 USB VIDEO CAPTURE DRIVER
12939 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12940 L:      linux-media@vger.kernel.org
12941 T:      git git://linuxtv.org/media_tree.git
12942 S:      Maintained
12943 F:      drivers/media/usb/stk1160/
12944
12945 STMMAC ETHERNET DRIVER
12946 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12947 M:      Alexandre Torgue <alexandre.torgue@st.com>
12948 L:      netdev@vger.kernel.org
12949 W:      http://www.stlinux.com
12950 S:      Supported
12951 F:      drivers/net/ethernet/stmicro/stmmac/
12952
12953 SUN3/3X
12954 M:      Sam Creasey <sammy@sammy.net>
12955 W:      http://sammy.net/sun3/
12956 S:      Maintained
12957 F:      arch/m68k/kernel/*sun3*
12958 F:      arch/m68k/sun3*/
12959 F:      arch/m68k/include/asm/sun3*
12960 F:      drivers/net/ethernet/i825xx/sun3*
12961
12962 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12963 M:      Hans de Goede <hdegoede@redhat.com>
12964 L:      linux-input@vger.kernel.org
12965 S:      Maintained
12966 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12967 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12968
12969 SUNDANCE NETWORK DRIVER
12970 M:      Denis Kirjanov <kda@linux-powerpc.org>
12971 L:      netdev@vger.kernel.org
12972 S:      Maintained
12973 F:      drivers/net/ethernet/dlink/sundance.c
12974
12975 SUPERH
12976 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12977 M:      Rich Felker <dalias@libc.org>
12978 L:      linux-sh@vger.kernel.org
12979 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12980 S:      Maintained
12981 F:      Documentation/sh/
12982 F:      arch/sh/
12983 F:      drivers/sh/
12984
12985 SUSPEND TO RAM
12986 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12987 M:      Len Brown <len.brown@intel.com>
12988 M:      Pavel Machek <pavel@ucw.cz>
12989 L:      linux-pm@vger.kernel.org
12990 B:      https://bugzilla.kernel.org
12991 S:      Supported
12992 F:      Documentation/power/
12993 F:      arch/x86/kernel/acpi/
12994 F:      drivers/base/power/
12995 F:      kernel/power/
12996 F:      include/linux/suspend.h
12997 F:      include/linux/freezer.h
12998 F:      include/linux/pm.h
12999
13000 SVGA HANDLING
13001 M:      Martin Mares <mj@ucw.cz>
13002 L:      linux-video@atrey.karlin.mff.cuni.cz
13003 S:      Maintained
13004 F:      Documentation/svga.txt
13005 F:      arch/x86/boot/video*
13006
13007 SWIOTLB SUBSYSTEM
13008 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13009 L:      linux-kernel@vger.kernel.org
13010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13011 S:      Supported
13012 F:      lib/swiotlb.c
13013 F:      arch/*/kernel/pci-swiotlb.c
13014 F:      include/linux/swiotlb.h
13015
13016 SWITCHDEV
13017 M:      Jiri Pirko <jiri@resnulli.us>
13018 M:      Ivan Vecera <ivecera@redhat.com>
13019 L:      netdev@vger.kernel.org
13020 S:      Supported
13021 F:      net/switchdev/
13022 F:      include/net/switchdev.h
13023
13024 SYNC FILE FRAMEWORK
13025 M:      Sumit Semwal <sumit.semwal@linaro.org>
13026 R:      Gustavo Padovan <gustavo@padovan.org>
13027 S:      Maintained
13028 L:      linux-media@vger.kernel.org
13029 L:      dri-devel@lists.freedesktop.org
13030 F:      drivers/dma-buf/sync_*
13031 F:      drivers/dma-buf/dma-fence*
13032 F:      drivers/dma-buf/sw_sync.c
13033 F:      include/linux/sync_file.h
13034 F:      include/uapi/linux/sync_file.h
13035 F:      Documentation/sync_file.txt
13036 T:      git git://anongit.freedesktop.org/drm/drm-misc
13037
13038 SYNOPSYS ARC ARCHITECTURE
13039 M:      Vineet Gupta <vgupta@synopsys.com>
13040 L:      linux-snps-arc@lists.infradead.org
13041 S:      Supported
13042 F:      arch/arc/
13043 F:      Documentation/devicetree/bindings/arc/*
13044 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13045 F:      drivers/clocksource/arc_timer.c
13046 F:      drivers/tty/serial/arc_uart.c
13047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13048
13049 SYNOPSYS ARC HSDK SDP pll clock driver
13050 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13051 S:      Supported
13052 F:      drivers/clk/clk-hsdk-pll.c
13053 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13054
13055 SYNOPSYS ARC SDP clock driver
13056 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13057 S:      Supported
13058 F:      drivers/clk/axs10x/*
13059 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13060
13061 SYNOPSYS ARC SDP platform support
13062 M:      Alexey Brodkin <abrodkin@synopsys.com>
13063 S:      Supported
13064 F:      arch/arc/plat-axs10x
13065 F:      arch/arc/boot/dts/ax*
13066 F:      Documentation/devicetree/bindings/arc/axs10*
13067
13068 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13069 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13070 S:      Supported
13071 F:      drivers/reset/reset-axs10x.c
13072 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13073
13074 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13075 M:      Hoan Tran <hotran@apm.com>
13076 L:      linux-gpio@vger.kernel.org
13077 S:      Maintained
13078 F:      drivers/gpio/gpio-dwapb.c
13079 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13080
13081 SYNOPSYS DESIGNWARE DMAC DRIVER
13082 M:      Viresh Kumar <vireshk@kernel.org>
13083 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13084 S:      Maintained
13085 F:      include/linux/dma/dw.h
13086 F:      include/linux/platform_data/dma-dw.h
13087 F:      drivers/dma/dw/
13088
13089 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13090 M:      Jie Deng <jiedeng@synopsys.com>
13091 L:      netdev@vger.kernel.org
13092 S:      Supported
13093 F:      drivers/net/ethernet/synopsys/
13094
13095 SYNOPSYS DESIGNWARE I2C DRIVER
13096 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13097 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13098 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13099 L:      linux-i2c@vger.kernel.org
13100 S:      Maintained
13101 F:      drivers/i2c/busses/i2c-designware-*
13102 F:      include/linux/platform_data/i2c-designware.h
13103
13104 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13105 M:      Jaehoon Chung <jh80.chung@samsung.com>
13106 L:      linux-mmc@vger.kernel.org
13107 S:      Maintained
13108 F:      drivers/mmc/host/dw_mmc*
13109
13110 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13111 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13112 S:      Supported
13113 F:      drivers/reset/reset-hsdk.c
13114 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13115 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13116
13117 SYSTEM CONFIGURATION (SYSCON)
13118 M:      Lee Jones <lee.jones@linaro.org>
13119 M:      Arnd Bergmann <arnd@arndb.de>
13120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13121 S:      Supported
13122 F:      drivers/mfd/syscon.c
13123
13124 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13125 M:      Sudeep Holla <sudeep.holla@arm.com>
13126 L:      linux-arm-kernel@lists.infradead.org
13127 S:      Maintained
13128 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13129 F:      drivers/clk/clk-scpi.c
13130 F:      drivers/cpufreq/scpi-cpufreq.c
13131 F:      drivers/firmware/arm_scpi.c
13132 F:      include/linux/scpi_protocol.h
13133
13134 SYSTEM RESET/SHUTDOWN DRIVERS
13135 M:      Sebastian Reichel <sre@kernel.org>
13136 L:      linux-pm@vger.kernel.org
13137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13138 S:      Maintained
13139 F:      Documentation/devicetree/bindings/power/reset/
13140 F:      drivers/power/reset/
13141
13142 SYSTEM TRACE MODULE CLASS
13143 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13144 S:      Maintained
13145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13146 F:      Documentation/trace/stm.txt
13147 F:      drivers/hwtracing/stm/
13148 F:      include/linux/stm.h
13149 F:      include/uapi/linux/stm.h
13150
13151 SYSV FILESYSTEM
13152 M:      Christoph Hellwig <hch@infradead.org>
13153 S:      Maintained
13154 F:      Documentation/filesystems/sysv-fs.txt
13155 F:      fs/sysv/
13156 F:      include/linux/sysv_fs.h
13157
13158 TARGET SUBSYSTEM
13159 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13160 L:      linux-scsi@vger.kernel.org
13161 L:      target-devel@vger.kernel.org
13162 W:      http://www.linux-iscsi.org
13163 W:      http://groups.google.com/group/linux-iscsi-target-dev
13164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13165 S:      Supported
13166 F:      drivers/target/
13167 F:      include/target/
13168 F:      Documentation/target/
13169
13170 TASKSTATS STATISTICS INTERFACE
13171 M:      Balbir Singh <bsingharora@gmail.com>
13172 S:      Maintained
13173 F:      Documentation/accounting/taskstats*
13174 F:      include/linux/taskstats*
13175 F:      kernel/taskstats.c
13176
13177 TC subsystem
13178 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13179 M:      Cong Wang <xiyou.wangcong@gmail.com>
13180 M:      Jiri Pirko <jiri@resnulli.us>
13181 L:      netdev@vger.kernel.org
13182 S:      Maintained
13183 F:      include/net/pkt_cls.h
13184 F:      include/net/pkt_sched.h
13185 F:      include/net/tc_act/
13186 F:      include/uapi/linux/pkt_cls.h
13187 F:      include/uapi/linux/pkt_sched.h
13188 F:      include/uapi/linux/tc_act/
13189 F:      include/uapi/linux/tc_ematch/
13190 F:      net/sched/
13191
13192 TCP LOW PRIORITY MODULE
13193 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13194 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13195 W:      http://tcp-lp-mod.sourceforge.net/
13196 S:      Maintained
13197 F:      net/ipv4/tcp_lp.c
13198
13199 TDA10071 MEDIA DRIVER
13200 M:      Antti Palosaari <crope@iki.fi>
13201 L:      linux-media@vger.kernel.org
13202 W:      https://linuxtv.org
13203 W:      http://palosaari.fi/linux/
13204 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13205 T:      git git://linuxtv.org/anttip/media_tree.git
13206 S:      Maintained
13207 F:      drivers/media/dvb-frontends/tda10071*
13208
13209 TDA18212 MEDIA DRIVER
13210 M:      Antti Palosaari <crope@iki.fi>
13211 L:      linux-media@vger.kernel.org
13212 W:      https://linuxtv.org
13213 W:      http://palosaari.fi/linux/
13214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13215 T:      git git://linuxtv.org/anttip/media_tree.git
13216 S:      Maintained
13217 F:      drivers/media/tuners/tda18212*
13218
13219 TDA18218 MEDIA DRIVER
13220 M:      Antti Palosaari <crope@iki.fi>
13221 L:      linux-media@vger.kernel.org
13222 W:      https://linuxtv.org
13223 W:      http://palosaari.fi/linux/
13224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13225 T:      git git://linuxtv.org/anttip/media_tree.git
13226 S:      Maintained
13227 F:      drivers/media/tuners/tda18218*
13228
13229 TDA18271 MEDIA DRIVER
13230 M:      Michael Krufky <mkrufky@linuxtv.org>
13231 L:      linux-media@vger.kernel.org
13232 W:      https://linuxtv.org
13233 W:      http://github.com/mkrufky
13234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13235 T:      git git://linuxtv.org/mkrufky/tuners.git
13236 S:      Maintained
13237 F:      drivers/media/tuners/tda18271*
13238
13239 TDA827x MEDIA DRIVER
13240 M:      Michael Krufky <mkrufky@linuxtv.org>
13241 L:      linux-media@vger.kernel.org
13242 W:      https://linuxtv.org
13243 W:      http://github.com/mkrufky
13244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13245 T:      git git://linuxtv.org/mkrufky/tuners.git
13246 S:      Maintained
13247 F:      drivers/media/tuners/tda8290.*
13248
13249 TDA8290 MEDIA DRIVER
13250 M:      Michael Krufky <mkrufky@linuxtv.org>
13251 L:      linux-media@vger.kernel.org
13252 W:      https://linuxtv.org
13253 W:      http://github.com/mkrufky
13254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13255 T:      git git://linuxtv.org/mkrufky/tuners.git
13256 S:      Maintained
13257 F:      drivers/media/tuners/tda8290.*
13258
13259 TDA9840 MEDIA DRIVER
13260 M:      Hans Verkuil <hverkuil@xs4all.nl>
13261 L:      linux-media@vger.kernel.org
13262 T:      git git://linuxtv.org/media_tree.git
13263 W:      https://linuxtv.org
13264 S:      Maintained
13265 F:      drivers/media/i2c/tda9840*
13266
13267 TEA5761 TUNER DRIVER
13268 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13269 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13270 L:      linux-media@vger.kernel.org
13271 W:      https://linuxtv.org
13272 T:      git git://linuxtv.org/media_tree.git
13273 S:      Odd fixes
13274 F:      drivers/media/tuners/tea5761.*
13275
13276 TEA5767 TUNER DRIVER
13277 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13278 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13279 L:      linux-media@vger.kernel.org
13280 W:      https://linuxtv.org
13281 T:      git git://linuxtv.org/media_tree.git
13282 S:      Maintained
13283 F:      drivers/media/tuners/tea5767.*
13284
13285 TEA6415C MEDIA DRIVER
13286 M:      Hans Verkuil <hverkuil@xs4all.nl>
13287 L:      linux-media@vger.kernel.org
13288 T:      git git://linuxtv.org/media_tree.git
13289 W:      https://linuxtv.org
13290 S:      Maintained
13291 F:      drivers/media/i2c/tea6415c*
13292
13293 TEA6420 MEDIA DRIVER
13294 M:      Hans Verkuil <hverkuil@xs4all.nl>
13295 L:      linux-media@vger.kernel.org
13296 T:      git git://linuxtv.org/media_tree.git
13297 W:      https://linuxtv.org
13298 S:      Maintained
13299 F:      drivers/media/i2c/tea6420*
13300
13301 TEAM DRIVER
13302 M:      Jiri Pirko <jiri@resnulli.us>
13303 L:      netdev@vger.kernel.org
13304 S:      Supported
13305 F:      drivers/net/team/
13306 F:      include/linux/if_team.h
13307 F:      include/uapi/linux/if_team.h
13308
13309 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13310 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13311 S:      Maintained
13312 F:      arch/x86/platform/ts5500/
13313
13314 TECHNOTREND USB IR RECEIVER
13315 M:      Sean Young <sean@mess.org>
13316 L:      linux-media@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/media/rc/ttusbir.c
13319
13320 TEE SUBSYSTEM
13321 M:      Jens Wiklander <jens.wiklander@linaro.org>
13322 S:      Maintained
13323 F:      include/linux/tee_drv.h
13324 F:      include/uapi/linux/tee.h
13325 F:      drivers/tee/
13326 F:      Documentation/tee.txt
13327
13328 TEGRA ARCHITECTURE SUPPORT
13329 M:      Thierry Reding <thierry.reding@gmail.com>
13330 M:      Jonathan Hunter <jonathanh@nvidia.com>
13331 L:      linux-tegra@vger.kernel.org
13332 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13334 S:      Supported
13335 N:      [^a-z]tegra
13336
13337 TEGRA CLOCK DRIVER
13338 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13339 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13340 S:      Supported
13341 F:      drivers/clk/tegra/
13342
13343 TEGRA DMA DRIVERS
13344 M:      Laxman Dewangan <ldewangan@nvidia.com>
13345 M:      Jon Hunter <jonathanh@nvidia.com>
13346 S:      Supported
13347 F:      drivers/dma/tegra*
13348
13349 TEGRA I2C DRIVER
13350 M:      Laxman Dewangan <ldewangan@nvidia.com>
13351 S:      Supported
13352 F:      drivers/i2c/busses/i2c-tegra.c
13353
13354 TEGRA IOMMU DRIVERS
13355 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13356 S:      Supported
13357 F:      drivers/iommu/tegra*
13358
13359 TEGRA KBC DRIVER
13360 M:      Rakesh Iyer <riyer@nvidia.com>
13361 M:      Laxman Dewangan <ldewangan@nvidia.com>
13362 S:      Supported
13363 F:      drivers/input/keyboard/tegra-kbc.c
13364
13365 TEGRA PWM DRIVER
13366 M:      Thierry Reding <thierry.reding@gmail.com>
13367 S:      Supported
13368 F:      drivers/pwm/pwm-tegra.c
13369
13370 TEGRA SERIAL DRIVER
13371 M:      Laxman Dewangan <ldewangan@nvidia.com>
13372 S:      Supported
13373 F:      drivers/tty/serial/serial-tegra.c
13374
13375 TEGRA SPI DRIVER
13376 M:      Laxman Dewangan <ldewangan@nvidia.com>
13377 S:      Supported
13378 F:      drivers/spi/spi-tegra*
13379
13380 TEHUTI ETHERNET DRIVER
13381 M:      Andy Gospodarek <andy@greyhouse.net>
13382 L:      netdev@vger.kernel.org
13383 S:      Supported
13384 F:      drivers/net/ethernet/tehuti/*
13385
13386 Telecom Clock Driver for MCPL0010
13387 M:      Mark Gross <mark.gross@intel.com>
13388 S:      Supported
13389 F:      drivers/char/tlclk.c
13390
13391 TENSILICA XTENSA PORT (xtensa)
13392 M:      Chris Zankel <chris@zankel.net>
13393 M:      Max Filippov <jcmvbkbc@gmail.com>
13394 L:      linux-xtensa@linux-xtensa.org
13395 T:      git git://github.com/czankel/xtensa-linux.git
13396 S:      Maintained
13397 F:      arch/xtensa/
13398 F:      drivers/irqchip/irq-xtensa-*
13399
13400 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13401 M:      Nishanth Menon <nm@ti.com>
13402 M:      Tero Kristo <t-kristo@ti.com>
13403 M:      Santosh Shilimkar <ssantosh@kernel.org>
13404 L:      linux-arm-kernel@lists.infradead.org
13405 S:      Maintained
13406 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13407 F:      drivers/firmware/ti_sci*
13408 F:      include/linux/soc/ti/ti_sci_protocol.h
13409 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13410 F:      include/dt-bindings/genpd/k2g.h
13411 F:      drivers/soc/ti/ti_sci_pm_domains.c
13412 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13413 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13414 F:      drivers/clk/keystone/sci-clk.c
13415 F:      drivers/reset/reset-ti-sci.c
13416
13417 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13418 M:      Hans Verkuil <hverkuil@xs4all.nl>
13419 L:      linux-media@vger.kernel.org
13420 T:      git git://linuxtv.org/media_tree.git
13421 W:      https://linuxtv.org
13422 S:      Maintained
13423 F:      drivers/media/radio/radio-raremono.c
13424
13425 THERMAL
13426 M:      Zhang Rui <rui.zhang@intel.com>
13427 M:      Eduardo Valentin <edubezval@gmail.com>
13428 L:      linux-pm@vger.kernel.org
13429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13431 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13432 S:      Supported
13433 F:      drivers/thermal/
13434 F:      include/linux/thermal.h
13435 F:      include/uapi/linux/thermal.h
13436 F:      include/linux/cpu_cooling.h
13437 F:      Documentation/devicetree/bindings/thermal/
13438
13439 THERMAL/CPU_COOLING
13440 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13441 M:      Viresh Kumar <viresh.kumar@linaro.org>
13442 M:      Javi Merino <javi.merino@kernel.org>
13443 L:      linux-pm@vger.kernel.org
13444 S:      Supported
13445 F:      Documentation/thermal/cpu-cooling-api.txt
13446 F:      drivers/thermal/cpu_cooling.c
13447 F:      include/linux/cpu_cooling.h
13448
13449 THINKPAD ACPI EXTRAS DRIVER
13450 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13451 L:      ibm-acpi-devel@lists.sourceforge.net
13452 L:      platform-driver-x86@vger.kernel.org
13453 W:      http://ibm-acpi.sourceforge.net
13454 W:      http://thinkwiki.org/wiki/Ibm-acpi
13455 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13456 S:      Maintained
13457 F:      drivers/platform/x86/thinkpad_acpi.c
13458
13459 THUNDERBOLT DRIVER
13460 M:      Andreas Noever <andreas.noever@gmail.com>
13461 M:      Michael Jamet <michael.jamet@intel.com>
13462 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13463 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13465 S:      Maintained
13466 F:      drivers/thunderbolt/
13467 F:      include/linux/thunderbolt.h
13468
13469 THUNDERBOLT NETWORK DRIVER
13470 M:      Michael Jamet <michael.jamet@intel.com>
13471 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13472 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13473 L:      netdev@vger.kernel.org
13474 S:      Maintained
13475 F:      drivers/net/thunderbolt.c
13476
13477 THUNDERX GPIO DRIVER
13478 M:      David Daney <david.daney@cavium.com>
13479 S:      Maintained
13480 F:      drivers/gpio/gpio-thunderx.c
13481
13482 TI AM437X VPFE DRIVER
13483 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13484 L:      linux-media@vger.kernel.org
13485 W:      https://linuxtv.org
13486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13487 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13488 S:      Maintained
13489 F:      drivers/media/platform/am437x/
13490
13491 TI BANDGAP AND THERMAL DRIVER
13492 M:      Eduardo Valentin <edubezval@gmail.com>
13493 M:      Keerthy <j-keerthy@ti.com>
13494 L:      linux-pm@vger.kernel.org
13495 L:      linux-omap@vger.kernel.org
13496 S:      Maintained
13497 F:      drivers/thermal/ti-soc-thermal/
13498
13499 TI BQ27XXX POWER SUPPLY DRIVER
13500 R:      Andrew F. Davis <afd@ti.com>
13501 F:      include/linux/power/bq27xxx_battery.h
13502 F:      drivers/power/supply/bq27xxx_battery.c
13503 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13504
13505 TI CDCE706 CLOCK DRIVER
13506 M:      Max Filippov <jcmvbkbc@gmail.com>
13507 S:      Maintained
13508 F:      drivers/clk/clk-cdce706.c
13509
13510 TI CLOCK DRIVER
13511 M:      Tero Kristo <t-kristo@ti.com>
13512 L:      linux-omap@vger.kernel.org
13513 S:      Maintained
13514 F:      drivers/clk/ti/
13515 F:      include/linux/clk/ti.h
13516
13517 TI DAVINCI MACHINE SUPPORT
13518 M:      Sekhar Nori <nsekhar@ti.com>
13519 M:      Kevin Hilman <khilman@kernel.org>
13520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13522 S:      Supported
13523 F:      arch/arm/mach-davinci/
13524 F:      drivers/i2c/busses/i2c-davinci.c
13525 F:      arch/arm/boot/dts/da850*
13526
13527 TI DAVINCI SERIES GPIO DRIVER
13528 M:      Keerthy <j-keerthy@ti.com>
13529 L:      linux-gpio@vger.kernel.org
13530 S:      Maintained
13531 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13532 F:      drivers/gpio/gpio-davinci.c
13533
13534 TI DAVINCI SERIES MEDIA DRIVER
13535 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13536 L:      linux-media@vger.kernel.org
13537 W:      https://linuxtv.org
13538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13539 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13540 S:      Maintained
13541 F:      drivers/media/platform/davinci/
13542 F:      include/media/davinci/
13543
13544 TI ETHERNET SWITCH DRIVER (CPSW)
13545 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13546 L:      linux-omap@vger.kernel.org
13547 L:      netdev@vger.kernel.org
13548 S:      Maintained
13549 F:      drivers/net/ethernet/ti/cpsw*
13550 F:      drivers/net/ethernet/ti/davinci*
13551
13552 TI FLASH MEDIA INTERFACE DRIVER
13553 M:      Alex Dubov <oakad@yahoo.com>
13554 S:      Maintained
13555 F:      drivers/misc/tifm*
13556 F:      drivers/mmc/host/tifm_sd.c
13557 F:      include/linux/tifm.h
13558
13559 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13560 M:      Santosh Shilimkar <ssantosh@kernel.org>
13561 L:      linux-kernel@vger.kernel.org
13562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13563 S:      Maintained
13564 F:      drivers/soc/ti/*
13565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13566
13567 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13568 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13569 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13570 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13571 S:      Maintained
13572 F:      sound/soc/codecs/lm49453*
13573 F:      sound/soc/codecs/isabelle*
13574
13575 TI LP855x BACKLIGHT DRIVER
13576 M:      Milo Kim <milo.kim@ti.com>
13577 S:      Maintained
13578 F:      Documentation/backlight/lp855x-driver.txt
13579 F:      drivers/video/backlight/lp855x_bl.c
13580 F:      include/linux/platform_data/lp855x.h
13581
13582 TI LP8727 CHARGER DRIVER
13583 M:      Milo Kim <milo.kim@ti.com>
13584 S:      Maintained
13585 F:      drivers/power/supply/lp8727_charger.c
13586 F:      include/linux/platform_data/lp8727.h
13587
13588 TI LP8788 MFD DRIVER
13589 M:      Milo Kim <milo.kim@ti.com>
13590 S:      Maintained
13591 F:      drivers/iio/adc/lp8788_adc.c
13592 F:      drivers/leds/leds-lp8788.c
13593 F:      drivers/mfd/lp8788*.c
13594 F:      drivers/power/supply/lp8788-charger.c
13595 F:      drivers/regulator/lp8788-*.c
13596 F:      include/linux/mfd/lp8788*.h
13597
13598 TI NETCP ETHERNET DRIVER
13599 M:      Wingman Kwok <w-kwok2@ti.com>
13600 M:      Murali Karicheri <m-karicheri2@ti.com>
13601 L:      netdev@vger.kernel.org
13602 S:      Maintained
13603 F:      drivers/net/ethernet/ti/netcp*
13604
13605 TI TAS571X FAMILY ASoC CODEC DRIVER
13606 M:      Kevin Cernekee <cernekee@chromium.org>
13607 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13608 S:      Odd Fixes
13609 F:      sound/soc/codecs/tas571x*
13610
13611 TI TRF7970A NFC DRIVER
13612 M:      Mark Greer <mgreer@animalcreek.com>
13613 L:      linux-wireless@vger.kernel.org
13614 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13615 S:      Supported
13616 F:      drivers/nfc/trf7970a.c
13617 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13618
13619 TI TWL4030 SERIES SOC CODEC DRIVER
13620 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13621 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13622 S:      Maintained
13623 F:      sound/soc/codecs/twl4030*
13624
13625 TI VPE/CAL DRIVERS
13626 M:      Benoit Parrot <bparrot@ti.com>
13627 L:      linux-media@vger.kernel.org
13628 W:      http://linuxtv.org/
13629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13630 S:      Maintained
13631 F:      drivers/media/platform/ti-vpe/
13632
13633 TI WILINK WIRELESS DRIVERS
13634 L:      linux-wireless@vger.kernel.org
13635 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13636 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13638 S:      Orphan
13639 F:      drivers/net/wireless/ti/
13640 F:      include/linux/wl12xx.h
13641
13642 TILE ARCHITECTURE
13643 M:      Chris Metcalf <cmetcalf@mellanox.com>
13644 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13646 S:      Supported
13647 F:      arch/tile/
13648 F:      drivers/char/tile-srom.c
13649 F:      drivers/edac/tile_edac.c
13650 F:      drivers/net/ethernet/tile/
13651 F:      drivers/rtc/rtc-tile.c
13652 F:      drivers/tty/hvc/hvc_tile.c
13653 F:      drivers/tty/serial/tilegx.c
13654 F:      drivers/usb/host/*-tilegx.c
13655 F:      include/linux/usb/tilegx.h
13656
13657 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13658 M:      John Stultz <john.stultz@linaro.org>
13659 M:      Thomas Gleixner <tglx@linutronix.de>
13660 R:      Stephen Boyd <sboyd@codeaurora.org>
13661 L:      linux-kernel@vger.kernel.org
13662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13663 S:      Supported
13664 F:      include/linux/clocksource.h
13665 F:      include/linux/time.h
13666 F:      include/linux/timex.h
13667 F:      include/uapi/linux/time.h
13668 F:      include/uapi/linux/timex.h
13669 F:      kernel/time/clocksource.c
13670 F:      kernel/time/time*.c
13671 F:      kernel/time/alarmtimer.c
13672 F:      kernel/time/ntp.c
13673 F:      tools/testing/selftests/timers/
13674
13675 TIPC NETWORK LAYER
13676 M:      Jon Maloy <jon.maloy@ericsson.com>
13677 M:      Ying Xue <ying.xue@windriver.com>
13678 L:      netdev@vger.kernel.org (core kernel code)
13679 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13680 W:      http://tipc.sourceforge.net/
13681 S:      Maintained
13682 F:      include/uapi/linux/tipc*.h
13683 F:      net/tipc/
13684
13685 TLAN NETWORK DRIVER
13686 M:      Samuel Chessman <chessman@tux.org>
13687 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13688 W:      http://sourceforge.net/projects/tlan/
13689 S:      Maintained
13690 F:      Documentation/networking/tlan.txt
13691 F:      drivers/net/ethernet/ti/tlan.*
13692
13693 TM6000 VIDEO4LINUX DRIVER
13694 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13695 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13696 L:      linux-media@vger.kernel.org
13697 W:      https://linuxtv.org
13698 T:      git git://linuxtv.org/media_tree.git
13699 S:      Odd fixes
13700 F:      drivers/media/usb/tm6000/
13701 F:      Documentation/media/v4l-drivers/tm6000*
13702
13703 TMIO/SDHI MMC DRIVER
13704 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13705 L:      linux-mmc@vger.kernel.org
13706 S:      Supported
13707 F:      drivers/mmc/host/tmio_mmc*
13708 F:      drivers/mmc/host/renesas_sdhi*
13709 F:      include/linux/mfd/tmio.h
13710
13711 TMP401 HARDWARE MONITOR DRIVER
13712 M:      Guenter Roeck <linux@roeck-us.net>
13713 L:      linux-hwmon@vger.kernel.org
13714 S:      Maintained
13715 F:      Documentation/hwmon/tmp401
13716 F:      drivers/hwmon/tmp401.c
13717
13718 TMPFS (SHMEM FILESYSTEM)
13719 M:      Hugh Dickins <hughd@google.com>
13720 L:      linux-mm@kvack.org
13721 S:      Maintained
13722 F:      include/linux/shmem_fs.h
13723 F:      mm/shmem.c
13724
13725 TOMOYO SECURITY MODULE
13726 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13727 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13728 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13729 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13730 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13731 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13732 W:      http://tomoyo.sourceforge.jp/
13733 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13734 S:      Maintained
13735 F:      security/tomoyo/
13736
13737 TOPSTAR LAPTOP EXTRAS DRIVER
13738 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13739 L:      platform-driver-x86@vger.kernel.org
13740 S:      Maintained
13741 F:      drivers/platform/x86/topstar-laptop.c
13742
13743 TORTURE-TEST MODULES
13744 M:      Davidlohr Bueso <dave@stgolabs.net>
13745 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13746 M:      Josh Triplett <josh@joshtriplett.org>
13747 L:      linux-kernel@vger.kernel.org
13748 S:      Supported
13749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13750 F:      Documentation/RCU/torture.txt
13751 F:      kernel/torture.c
13752 F:      kernel/rcu/rcutorture.c
13753 F:      kernel/locking/locktorture.c
13754
13755 TOSHIBA ACPI EXTRAS DRIVER
13756 M:      Azael Avalos <coproscefalo@gmail.com>
13757 L:      platform-driver-x86@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/platform/x86/toshiba_acpi.c
13760
13761 TOSHIBA BLUETOOTH DRIVER
13762 M:      Azael Avalos <coproscefalo@gmail.com>
13763 L:      platform-driver-x86@vger.kernel.org
13764 S:      Maintained
13765 F:      drivers/platform/x86/toshiba_bluetooth.c
13766
13767 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13768 M:      Azael Avalos <coproscefalo@gmail.com>
13769 L:      platform-driver-x86@vger.kernel.org
13770 S:      Maintained
13771 F:      drivers/platform/x86/toshiba_haps.c
13772
13773 TOSHIBA SMM DRIVER
13774 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13775 W:      http://www.buzzard.org.uk/toshiba/
13776 S:      Maintained
13777 F:      drivers/char/toshiba.c
13778 F:      include/linux/toshiba.h
13779 F:      include/uapi/linux/toshiba.h
13780
13781 TOSHIBA TC358743 DRIVER
13782 M:      Mats Randgaard <matrandg@cisco.com>
13783 L:      linux-media@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/media/i2c/tc358743*
13786 F:      include/media/i2c/tc358743.h
13787
13788 TOSHIBA WMI HOTKEYS DRIVER
13789 M:      Azael Avalos <coproscefalo@gmail.com>
13790 L:      platform-driver-x86@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/platform/x86/toshiba-wmi.c
13793
13794 TPM DEVICE DRIVER
13795 M:      Peter Huewe <peterhuewe@gmx.de>
13796 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13797 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13798 L:      linux-integrity@vger.kernel.org
13799 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13800 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13801 S:      Maintained
13802 F:      drivers/char/tpm/
13803
13804 TRACING
13805 M:      Steven Rostedt <rostedt@goodmis.org>
13806 M:      Ingo Molnar <mingo@redhat.com>
13807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13808 S:      Maintained
13809 F:      Documentation/trace/ftrace.txt
13810 F:      arch/*/*/*/ftrace.h
13811 F:      arch/*/kernel/ftrace.c
13812 F:      include/*/ftrace.h
13813 F:      include/linux/trace*.h
13814 F:      include/trace/
13815 F:      kernel/trace/
13816 F:      tools/testing/selftests/ftrace/
13817
13818 TRACING MMIO ACCESSES (MMIOTRACE)
13819 M:      Steven Rostedt <rostedt@goodmis.org>
13820 M:      Ingo Molnar <mingo@kernel.org>
13821 R:      Karol Herbst <karolherbst@gmail.com>
13822 R:      Pekka Paalanen <ppaalanen@gmail.com>
13823 S:      Maintained
13824 L:      linux-kernel@vger.kernel.org
13825 L:      nouveau@lists.freedesktop.org
13826 F:      kernel/trace/trace_mmiotrace.c
13827 F:      include/linux/mmiotrace.h
13828 F:      arch/x86/mm/kmmio.c
13829 F:      arch/x86/mm/mmio-mod.c
13830 F:      arch/x86/mm/testmmiotrace.c
13831
13832 TRIVIAL PATCHES
13833 M:      Jiri Kosina <trivial@kernel.org>
13834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13835 S:      Maintained
13836 K:      ^Subject:.*(?i)trivial
13837
13838 TTY LAYER
13839 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13840 M:      Jiri Slaby <jslaby@suse.com>
13841 S:      Supported
13842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13843 F:      Documentation/serial/
13844 F:      drivers/tty/
13845 F:      drivers/tty/serial/serial_core.c
13846 F:      include/linux/serial_core.h
13847 F:      include/linux/serial.h
13848 F:      include/linux/tty.h
13849 F:      include/uapi/linux/serial_core.h
13850 F:      include/uapi/linux/serial.h
13851 F:      include/uapi/linux/tty.h
13852
13853 TUA9001 MEDIA DRIVER
13854 M:      Antti Palosaari <crope@iki.fi>
13855 L:      linux-media@vger.kernel.org
13856 W:      https://linuxtv.org
13857 W:      http://palosaari.fi/linux/
13858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13859 T:      git git://linuxtv.org/anttip/media_tree.git
13860 S:      Maintained
13861 F:      drivers/media/tuners/tua9001*
13862
13863 TULIP NETWORK DRIVERS
13864 L:      netdev@vger.kernel.org
13865 L:      linux-parisc@vger.kernel.org
13866 S:      Orphan
13867 F:      drivers/net/ethernet/dec/tulip/
13868
13869 TUN/TAP driver
13870 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13871 W:      http://vtun.sourceforge.net/tun
13872 S:      Maintained
13873 F:      Documentation/networking/tuntap.txt
13874 F:      arch/um/os-Linux/drivers/
13875
13876 TURBOCHANNEL SUBSYSTEM
13877 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13878 M:      Ralf Baechle <ralf@linux-mips.org>
13879 L:      linux-mips@linux-mips.org
13880 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13881 S:      Maintained
13882 F:      drivers/tc/
13883 F:      include/linux/tc.h
13884
13885 TW5864 VIDEO4LINUX DRIVER
13886 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13887 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13888 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13889 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13890 L:      linux-media@vger.kernel.org
13891 S:      Supported
13892 F:      drivers/media/pci/tw5864/
13893
13894 TW68 VIDEO4LINUX DRIVER
13895 M:      Hans Verkuil <hverkuil@xs4all.nl>
13896 L:      linux-media@vger.kernel.org
13897 T:      git git://linuxtv.org/media_tree.git
13898 W:      https://linuxtv.org
13899 S:      Odd Fixes
13900 F:      drivers/media/pci/tw68/
13901
13902 TW686X VIDEO4LINUX DRIVER
13903 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13904 L:      linux-media@vger.kernel.org
13905 T:      git git://linuxtv.org/media_tree.git
13906 W:      http://linuxtv.org
13907 S:      Maintained
13908 F:      drivers/media/pci/tw686x/
13909
13910 UBI FILE SYSTEM (UBIFS)
13911 M:      Richard Weinberger <richard@nod.at>
13912 M:      Artem Bityutskiy <dedekind1@gmail.com>
13913 M:      Adrian Hunter <adrian.hunter@intel.com>
13914 L:      linux-mtd@lists.infradead.org
13915 T:      git git://git.infradead.org/ubifs-2.6.git
13916 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13917 S:      Supported
13918 F:      Documentation/filesystems/ubifs.txt
13919 F:      fs/ubifs/
13920
13921 UCLINUX (M68KNOMMU AND COLDFIRE)
13922 M:      Greg Ungerer <gerg@linux-m68k.org>
13923 W:      http://www.linux-m68k.org/
13924 W:      http://www.uclinux.org/
13925 L:      linux-m68k@lists.linux-m68k.org
13926 L:      uclinux-dev@uclinux.org  (subscribers-only)
13927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13928 S:      Maintained
13929 F:      arch/m68k/coldfire/
13930 F:      arch/m68k/68*/
13931 F:      arch/m68k/*/*_no.*
13932 F:      arch/m68k/include/asm/*_no.*
13933
13934 UDF FILESYSTEM
13935 M:      Jan Kara <jack@suse.com>
13936 S:      Maintained
13937 F:      Documentation/filesystems/udf.txt
13938 F:      fs/udf/
13939
13940 UDRAW TABLET
13941 M:      Bastien Nocera <hadess@hadess.net>
13942 L:      linux-input@vger.kernel.org
13943 S:      Maintained
13944 F:      drivers/hid/hid-udraw-ps3.c
13945
13946 UFS FILESYSTEM
13947 M:      Evgeniy Dushistov <dushistov@mail.ru>
13948 S:      Maintained
13949 F:      Documentation/filesystems/ufs.txt
13950 F:      fs/ufs/
13951
13952 UHID USERSPACE HID IO DRIVER:
13953 M:      David Herrmann <dh.herrmann@googlemail.com>
13954 L:      linux-input@vger.kernel.org
13955 S:      Maintained
13956 F:      drivers/hid/uhid.c
13957 F:      include/uapi/linux/uhid.h
13958
13959 ULPI BUS
13960 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13961 L:      linux-usb@vger.kernel.org
13962 S:      Maintained
13963 F:      drivers/usb/common/ulpi.c
13964 F:      include/linux/ulpi/
13965
13966 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13967 L:      linux-usb@vger.kernel.org
13968 S:      Orphan
13969 F:      drivers/uwb/
13970 F:      include/linux/uwb.h
13971 F:      include/linux/uwb/
13972
13973 UNICORE32 ARCHITECTURE:
13974 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13975 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13976 S:      Maintained
13977 T:      git git://github.com/gxt/linux.git
13978 F:      arch/unicore32/
13979
13980 UNIFDEF
13981 M:      Tony Finch <dot@dotat.at>
13982 W:      http://dotat.at/prog/unifdef
13983 S:      Maintained
13984 F:      scripts/unifdef.c
13985
13986 UNIFORM CDROM DRIVER
13987 M:      Jens Axboe <axboe@kernel.dk>
13988 W:      http://www.kernel.dk
13989 S:      Maintained
13990 F:      Documentation/cdrom/
13991 F:      drivers/cdrom/cdrom.c
13992 F:      include/linux/cdrom.h
13993 F:      include/uapi/linux/cdrom.h
13994
13995 UNISYS S-PAR DRIVERS
13996 M:      David Kershner <david.kershner@unisys.com>
13997 L:      sparmaintainer@unisys.com (Unisys internal)
13998 S:      Supported
13999 F:      drivers/staging/unisys/
14000
14001 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14002 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14003 L:      linux-scsi@vger.kernel.org
14004 S:      Supported
14005 F:      Documentation/scsi/ufs.txt
14006 F:      drivers/scsi/ufs/
14007
14008 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14009 M:      Joao Pinto <jpinto@synopsys.com>
14010 L:      linux-scsi@vger.kernel.org
14011 S:      Supported
14012 F:      drivers/scsi/ufs/*dwc*
14013
14014 UNSORTED BLOCK IMAGES (UBI)
14015 M:      Artem Bityutskiy <dedekind1@gmail.com>
14016 M:      Richard Weinberger <richard@nod.at>
14017 W:      http://www.linux-mtd.infradead.org/
14018 L:      linux-mtd@lists.infradead.org
14019 T:      git git://git.infradead.org/ubifs-2.6.git
14020 S:      Supported
14021 F:      drivers/mtd/ubi/
14022 F:      include/linux/mtd/ubi.h
14023 F:      include/uapi/mtd/ubi-user.h
14024
14025 USB "USBNET" DRIVER FRAMEWORK
14026 M:      Oliver Neukum <oneukum@suse.com>
14027 L:      netdev@vger.kernel.org
14028 W:      http://www.linux-usb.org/usbnet
14029 S:      Maintained
14030 F:      drivers/net/usb/usbnet.c
14031 F:      include/linux/usb/usbnet.h
14032
14033 USB ACM DRIVER
14034 M:      Oliver Neukum <oneukum@suse.com>
14035 L:      linux-usb@vger.kernel.org
14036 S:      Maintained
14037 F:      Documentation/usb/acm.txt
14038 F:      drivers/usb/class/cdc-acm.*
14039
14040 USB AR5523 WIRELESS DRIVER
14041 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14042 L:      linux-wireless@vger.kernel.org
14043 S:      Maintained
14044 F:      drivers/net/wireless/ath/ar5523/
14045
14046 USB ATTACHED SCSI
14047 M:      Oliver Neukum <oneukum@suse.com>
14048 L:      linux-usb@vger.kernel.org
14049 L:      linux-scsi@vger.kernel.org
14050 S:      Maintained
14051 F:      drivers/usb/storage/uas.c
14052
14053 USB CDC ETHERNET DRIVER
14054 M:      Oliver Neukum <oliver@neukum.org>
14055 L:      linux-usb@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/net/usb/cdc_*.c
14058 F:      include/uapi/linux/usb/cdc.h
14059
14060 USB CHAOSKEY DRIVER
14061 M:      Keith Packard <keithp@keithp.com>
14062 L:      linux-usb@vger.kernel.org
14063 S:      Maintained
14064 F:      drivers/usb/misc/chaoskey.c
14065
14066 USB CYPRESS C67X00 DRIVER
14067 M:      Peter Korsgaard <jacmet@sunsite.dk>
14068 L:      linux-usb@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/usb/c67x00/
14071
14072 USB DAVICOM DM9601 DRIVER
14073 M:      Peter Korsgaard <jacmet@sunsite.dk>
14074 L:      netdev@vger.kernel.org
14075 W:      http://www.linux-usb.org/usbnet
14076 S:      Maintained
14077 F:      drivers/net/usb/dm9601.c
14078
14079 USB DIAMOND RIO500 DRIVER
14080 M:      Cesar Miquel <miquel@df.uba.ar>
14081 L:      rio500-users@lists.sourceforge.net
14082 W:      http://rio500.sourceforge.net
14083 S:      Maintained
14084 F:      drivers/usb/misc/rio500*
14085
14086 USB EHCI DRIVER
14087 M:      Alan Stern <stern@rowland.harvard.edu>
14088 L:      linux-usb@vger.kernel.org
14089 S:      Maintained
14090 F:      Documentation/usb/ehci.txt
14091 F:      drivers/usb/host/ehci*
14092
14093 USB GADGET/PERIPHERAL SUBSYSTEM
14094 M:      Felipe Balbi <balbi@kernel.org>
14095 L:      linux-usb@vger.kernel.org
14096 W:      http://www.linux-usb.org/gadget
14097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14098 S:      Maintained
14099 F:      drivers/usb/gadget/
14100 F:      include/linux/usb/gadget*
14101
14102 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14103 M:      Jiri Kosina <jikos@kernel.org>
14104 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14105 L:      linux-usb@vger.kernel.org
14106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14107 S:      Maintained
14108 F:      Documentation/hid/hiddev.txt
14109 F:      drivers/hid/usbhid/
14110
14111 USB ISP116X DRIVER
14112 M:      Olav Kongas <ok@artecdesign.ee>
14113 L:      linux-usb@vger.kernel.org
14114 S:      Maintained
14115 F:      drivers/usb/host/isp116x*
14116 F:      include/linux/usb/isp116x.h
14117
14118 USB LAN78XX ETHERNET DRIVER
14119 M:      Woojung Huh <woojung.huh@microchip.com>
14120 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14121 L:      netdev@vger.kernel.org
14122 S:      Maintained
14123 F:      drivers/net/usb/lan78xx.*
14124
14125 USB MASS STORAGE DRIVER
14126 M:      Alan Stern <stern@rowland.harvard.edu>
14127 L:      linux-usb@vger.kernel.org
14128 L:      usb-storage@lists.one-eyed-alien.net
14129 S:      Maintained
14130 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14131 F:      drivers/usb/storage/
14132
14133 USB MIDI DRIVER
14134 M:      Clemens Ladisch <clemens@ladisch.de>
14135 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14136 T:      git git://git.alsa-project.org/alsa-kernel.git
14137 S:      Maintained
14138 F:      sound/usb/midi.*
14139
14140 USB NETWORKING DRIVERS
14141 L:      linux-usb@vger.kernel.org
14142 S:      Odd Fixes
14143 F:      drivers/net/usb/
14144
14145 USB OHCI DRIVER
14146 M:      Alan Stern <stern@rowland.harvard.edu>
14147 L:      linux-usb@vger.kernel.org
14148 S:      Maintained
14149 F:      Documentation/usb/ohci.txt
14150 F:      drivers/usb/host/ohci*
14151
14152 USB OTG FSM (Finite State Machine)
14153 M:      Peter Chen <Peter.Chen@nxp.com>
14154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14155 L:      linux-usb@vger.kernel.org
14156 S:      Maintained
14157 F:      drivers/usb/common/usb-otg-fsm.c
14158
14159 USB OVER IP DRIVER
14160 M:      Valentina Manea <valentina.manea.m@gmail.com>
14161 M:      Shuah Khan <shuahkh@osg.samsung.com>
14162 M:      Shuah Khan <shuah@kernel.org>
14163 L:      linux-usb@vger.kernel.org
14164 S:      Maintained
14165 F:      Documentation/usb/usbip_protocol.txt
14166 F:      drivers/usb/usbip/
14167 F:      tools/usb/usbip/
14168
14169 USB PEGASUS DRIVER
14170 M:      Petko Manolov <petkan@nucleusys.com>
14171 L:      linux-usb@vger.kernel.org
14172 L:      netdev@vger.kernel.org
14173 T:      git git://github.com/petkan/pegasus.git
14174 W:      https://github.com/petkan/pegasus
14175 S:      Maintained
14176 F:      drivers/net/usb/pegasus.*
14177
14178 USB PHY LAYER
14179 M:      Felipe Balbi <balbi@kernel.org>
14180 L:      linux-usb@vger.kernel.org
14181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14182 S:      Maintained
14183 F:      drivers/usb/phy/
14184
14185 USB PRINTER DRIVER (usblp)
14186 M:      Pete Zaitcev <zaitcev@redhat.com>
14187 L:      linux-usb@vger.kernel.org
14188 S:      Supported
14189 F:      drivers/usb/class/usblp.c
14190
14191 USB QMI WWAN NETWORK DRIVER
14192 M:      Bjørn Mork <bjorn@mork.no>
14193 L:      netdev@vger.kernel.org
14194 S:      Maintained
14195 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14196 F:      drivers/net/usb/qmi_wwan.c
14197
14198 USB RTL8150 DRIVER
14199 M:      Petko Manolov <petkan@nucleusys.com>
14200 L:      linux-usb@vger.kernel.org
14201 L:      netdev@vger.kernel.org
14202 T:      git git://github.com/petkan/rtl8150.git
14203 W:      https://github.com/petkan/rtl8150
14204 S:      Maintained
14205 F:      drivers/net/usb/rtl8150.c
14206
14207 USB SERIAL SUBSYSTEM
14208 M:      Johan Hovold <johan@kernel.org>
14209 L:      linux-usb@vger.kernel.org
14210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14211 S:      Maintained
14212 F:      Documentation/usb/usb-serial.txt
14213 F:      drivers/usb/serial/
14214 F:      include/linux/usb/serial.h
14215
14216 USB SMSC75XX ETHERNET DRIVER
14217 M:      Steve Glendinning <steve.glendinning@shawell.net>
14218 L:      netdev@vger.kernel.org
14219 S:      Maintained
14220 F:      drivers/net/usb/smsc75xx.*
14221
14222 USB SMSC95XX ETHERNET DRIVER
14223 M:      Steve Glendinning <steve.glendinning@shawell.net>
14224 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14225 L:      netdev@vger.kernel.org
14226 S:      Maintained
14227 F:      drivers/net/usb/smsc95xx.*
14228
14229 USB SUBSYSTEM
14230 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14231 L:      linux-usb@vger.kernel.org
14232 W:      http://www.linux-usb.org
14233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14234 S:      Supported
14235 F:      Documentation/devicetree/bindings/usb/
14236 F:      Documentation/usb/
14237 F:      drivers/usb/
14238 F:      include/linux/usb.h
14239 F:      include/linux/usb/
14240
14241 USB TYPEC SUBSYSTEM
14242 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14243 L:      linux-usb@vger.kernel.org
14244 S:      Maintained
14245 F:      Documentation/ABI/testing/sysfs-class-typec
14246 F:      Documentation/usb/typec.rst
14247 F:      drivers/usb/typec/
14248 F:      include/linux/usb/typec.h
14249
14250 USB UHCI DRIVER
14251 M:      Alan Stern <stern@rowland.harvard.edu>
14252 L:      linux-usb@vger.kernel.org
14253 S:      Maintained
14254 F:      drivers/usb/host/uhci*
14255
14256 USB VIDEO CLASS
14257 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14258 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14259 L:      linux-media@vger.kernel.org
14260 T:      git git://linuxtv.org/media_tree.git
14261 W:      http://www.ideasonboard.org/uvc/
14262 S:      Maintained
14263 F:      drivers/media/usb/uvc/
14264 F:      include/uapi/linux/uvcvideo.h
14265
14266 USB VISION DRIVER
14267 M:      Hans Verkuil <hverkuil@xs4all.nl>
14268 L:      linux-media@vger.kernel.org
14269 T:      git git://linuxtv.org/media_tree.git
14270 W:      https://linuxtv.org
14271 S:      Odd Fixes
14272 F:      drivers/media/usb/usbvision/
14273
14274 USB WEBCAM GADGET
14275 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14276 L:      linux-usb@vger.kernel.org
14277 S:      Maintained
14278 F:      drivers/usb/gadget/function/*uvc*
14279 F:      drivers/usb/gadget/legacy/webcam.c
14280
14281 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14282 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14283 L:      linux-wireless@vger.kernel.org
14284 S:      Maintained
14285 F:      drivers/net/wireless/rndis_wlan.c
14286
14287 USB XHCI DRIVER
14288 M:      Mathias Nyman <mathias.nyman@intel.com>
14289 L:      linux-usb@vger.kernel.org
14290 S:      Supported
14291 F:      drivers/usb/host/xhci*
14292 F:      drivers/usb/host/pci-quirks*
14293
14294 USB ZD1201 DRIVER
14295 L:      linux-wireless@vger.kernel.org
14296 W:      http://linux-lc100020.sourceforge.net
14297 S:      Orphan
14298 F:      drivers/net/wireless/zydas/zd1201.*
14299
14300 USB ZR364XX DRIVER
14301 M:      Antoine Jacquet <royale@zerezo.com>
14302 L:      linux-usb@vger.kernel.org
14303 L:      linux-media@vger.kernel.org
14304 T:      git git://linuxtv.org/media_tree.git
14305 W:      http://royale.zerezo.com/zr364xx/
14306 S:      Maintained
14307 F:      Documentation/media/v4l-drivers/zr364xx*
14308 F:      drivers/media/usb/zr364xx/
14309
14310 USER-MODE LINUX (UML)
14311 M:      Jeff Dike <jdike@addtoit.com>
14312 M:      Richard Weinberger <richard@nod.at>
14313 L:      user-mode-linux-devel@lists.sourceforge.net
14314 L:      user-mode-linux-user@lists.sourceforge.net
14315 W:      http://user-mode-linux.sourceforge.net
14316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14317 S:      Maintained
14318 F:      Documentation/virtual/uml/
14319 F:      arch/um/
14320 F:      arch/x86/um/
14321 F:      fs/hostfs/
14322 F:      fs/hppfs/
14323
14324 USERSPACE I/O (UIO)
14325 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14326 S:      Maintained
14327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14328 F:      Documentation/driver-api/uio-howto.rst
14329 F:      drivers/uio/
14330 F:      include/linux/uio*.h
14331
14332 UTIL-LINUX PACKAGE
14333 M:      Karel Zak <kzak@redhat.com>
14334 L:      util-linux@vger.kernel.org
14335 W:      http://en.wikipedia.org/wiki/Util-linux
14336 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14337 S:      Maintained
14338
14339 UUID HELPERS
14340 M:      Christoph Hellwig <hch@lst.de>
14341 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14342 L:      linux-kernel@vger.kernel.org
14343 T:      git git://git.infradead.org/users/hch/uuid.git
14344 F:      lib/uuid.c
14345 F:      lib/test_uuid.c
14346 F:      include/linux/uuid.h
14347 F:      include/uapi/linux/uuid.h
14348 S:      Maintained
14349
14350 UVESAFB DRIVER
14351 M:      Michal Januszewski <spock@gentoo.org>
14352 L:      linux-fbdev@vger.kernel.org
14353 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14354 S:      Maintained
14355 F:      Documentation/fb/uvesafb.txt
14356 F:      drivers/video/fbdev/uvesafb.*
14357
14358 VF610 NAND DRIVER
14359 M:      Stefan Agner <stefan@agner.ch>
14360 L:      linux-mtd@lists.infradead.org
14361 S:      Supported
14362 F:      drivers/mtd/nand/vf610_nfc.c
14363
14364 VFAT/FAT/MSDOS FILESYSTEM
14365 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14366 S:      Maintained
14367 F:      Documentation/filesystems/vfat.txt
14368 F:      fs/fat/
14369
14370 VFIO DRIVER
14371 M:      Alex Williamson <alex.williamson@redhat.com>
14372 L:      kvm@vger.kernel.org
14373 T:      git git://github.com/awilliam/linux-vfio.git
14374 S:      Maintained
14375 F:      Documentation/vfio.txt
14376 F:      drivers/vfio/
14377 F:      include/linux/vfio.h
14378 F:      include/uapi/linux/vfio.h
14379
14380 VFIO MEDIATED DEVICE DRIVERS
14381 M:      Kirti Wankhede <kwankhede@nvidia.com>
14382 L:      kvm@vger.kernel.org
14383 S:      Maintained
14384 F:      Documentation/vfio-mediated-device.txt
14385 F:      drivers/vfio/mdev/
14386 F:      include/linux/mdev.h
14387 F:      samples/vfio-mdev/
14388
14389 VFIO PLATFORM DRIVER
14390 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14391 L:      kvm@vger.kernel.org
14392 S:      Maintained
14393 F:      drivers/vfio/platform/
14394
14395 VGA_SWITCHEROO
14396 R:      Lukas Wunner <lukas@wunner.de>
14397 S:      Maintained
14398 F:      Documentation/gpu/vga-switcheroo.rst
14399 F:      drivers/gpu/vga/vga_switcheroo.c
14400 F:      include/linux/vga_switcheroo.h
14401 T:      git git://anongit.freedesktop.org/drm/drm-misc
14402
14403 VIA RHINE NETWORK DRIVER
14404 S:      Orphan
14405 F:      drivers/net/ethernet/via/via-rhine.c
14406
14407 VIA SD/MMC CARD CONTROLLER DRIVER
14408 M:      Bruce Chang <brucechang@via.com.tw>
14409 M:      Harald Welte <HaraldWelte@viatech.com>
14410 S:      Maintained
14411 F:      drivers/mmc/host/via-sdmmc.c
14412
14413 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14414 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14415 L:      linux-fbdev@vger.kernel.org
14416 S:      Maintained
14417 F:      include/linux/via-core.h
14418 F:      include/linux/via-gpio.h
14419 F:      include/linux/via_i2c.h
14420 F:      drivers/video/fbdev/via/
14421
14422 VIA VELOCITY NETWORK DRIVER
14423 M:      Francois Romieu <romieu@fr.zoreil.com>
14424 L:      netdev@vger.kernel.org
14425 S:      Maintained
14426 F:      drivers/net/ethernet/via/via-velocity.*
14427
14428 VIDEO MULTIPLEXER DRIVER
14429 M:      Philipp Zabel <p.zabel@pengutronix.de>
14430 L:      linux-media@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/media/platform/video-mux.c
14433
14434 VIDEOBUF2 FRAMEWORK
14435 M:      Pawel Osciak <pawel@osciak.com>
14436 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14437 M:      Kyungmin Park <kyungmin.park@samsung.com>
14438 L:      linux-media@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/media/v4l2-core/videobuf2-*
14441 F:      include/media/videobuf2-*
14442
14443 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14444 M:      Helen Koike <helen.koike@collabora.com>
14445 L:      linux-media@vger.kernel.org
14446 T:      git git://linuxtv.org/media_tree.git
14447 W:      https://linuxtv.org
14448 S:      Maintained
14449 F:      drivers/media/platform/vimc/*
14450
14451 VIRT LIB
14452 M:      Alex Williamson <alex.williamson@redhat.com>
14453 M:      Paolo Bonzini <pbonzini@redhat.com>
14454 L:      kvm@vger.kernel.org
14455 S:      Supported
14456 F:      virt/lib/
14457
14458 VIRTIO AND VHOST VSOCK DRIVER
14459 M:      Stefan Hajnoczi <stefanha@redhat.com>
14460 L:      kvm@vger.kernel.org
14461 L:      virtualization@lists.linux-foundation.org
14462 L:      netdev@vger.kernel.org
14463 S:      Maintained
14464 F:      include/linux/virtio_vsock.h
14465 F:      include/uapi/linux/virtio_vsock.h
14466 F:      include/uapi/linux/vsockmon.h
14467 F:      include/uapi/linux/vm_sockets_diag.h
14468 F:      net/vmw_vsock/diag.c
14469 F:      net/vmw_vsock/af_vsock_tap.c
14470 F:      net/vmw_vsock/virtio_transport_common.c
14471 F:      net/vmw_vsock/virtio_transport.c
14472 F:      drivers/net/vsockmon.c
14473 F:      drivers/vhost/vsock.c
14474 F:      drivers/vhost/vsock.h
14475 F:      tools/testing/vsock/
14476
14477 VIRTIO CONSOLE DRIVER
14478 M:      Amit Shah <amit@kernel.org>
14479 L:      virtualization@lists.linux-foundation.org
14480 S:      Maintained
14481 F:      drivers/char/virtio_console.c
14482 F:      include/linux/virtio_console.h
14483 F:      include/uapi/linux/virtio_console.h
14484
14485 VIRTIO CORE, NET AND BLOCK DRIVERS
14486 M:      "Michael S. Tsirkin" <mst@redhat.com>
14487 M:      Jason Wang <jasowang@redhat.com>
14488 L:      virtualization@lists.linux-foundation.org
14489 S:      Maintained
14490 F:      Documentation/devicetree/bindings/virtio/
14491 F:      drivers/virtio/
14492 F:      tools/virtio/
14493 F:      drivers/net/virtio_net.c
14494 F:      drivers/block/virtio_blk.c
14495 F:      include/linux/virtio*.h
14496 F:      include/uapi/linux/virtio_*.h
14497 F:      drivers/crypto/virtio/
14498 F:      mm/balloon_compaction.c
14499
14500 VIRTIO CRYPTO DRIVER
14501 M:      Gonglei <arei.gonglei@huawei.com>
14502 L:      virtualization@lists.linux-foundation.org
14503 L:      linux-crypto@vger.kernel.org
14504 S:      Maintained
14505 F:      drivers/crypto/virtio/
14506 F:      include/uapi/linux/virtio_crypto.h
14507
14508 VIRTIO DRIVERS FOR S390
14509 M:      Cornelia Huck <cohuck@redhat.com>
14510 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14511 L:      linux-s390@vger.kernel.org
14512 L:      virtualization@lists.linux-foundation.org
14513 L:      kvm@vger.kernel.org
14514 S:      Supported
14515 F:      drivers/s390/virtio/
14516 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14517
14518 VIRTIO GPU DRIVER
14519 M:      David Airlie <airlied@linux.ie>
14520 M:      Gerd Hoffmann <kraxel@redhat.com>
14521 L:      dri-devel@lists.freedesktop.org
14522 L:      virtualization@lists.linux-foundation.org
14523 T:      git git://anongit.freedesktop.org/drm/drm-misc
14524 S:      Maintained
14525 F:      drivers/gpu/drm/virtio/
14526 F:      include/uapi/linux/virtio_gpu.h
14527
14528 VIRTIO HOST (VHOST)
14529 M:      "Michael S. Tsirkin" <mst@redhat.com>
14530 M:      Jason Wang <jasowang@redhat.com>
14531 L:      kvm@vger.kernel.org
14532 L:      virtualization@lists.linux-foundation.org
14533 L:      netdev@vger.kernel.org
14534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14535 S:      Maintained
14536 F:      drivers/vhost/
14537 F:      include/uapi/linux/vhost.h
14538
14539 VIRTIO INPUT DRIVER
14540 M:      Gerd Hoffmann <kraxel@redhat.com>
14541 S:      Maintained
14542 F:      drivers/virtio/virtio_input.c
14543 F:      include/uapi/linux/virtio_input.h
14544
14545 VIRTUAL SERIO DEVICE DRIVER
14546 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14547 S:      Maintained
14548 F:      drivers/input/serio/userio.c
14549 F:      include/uapi/linux/userio.h
14550
14551 VIVID VIRTUAL VIDEO DRIVER
14552 M:      Hans Verkuil <hverkuil@xs4all.nl>
14553 L:      linux-media@vger.kernel.org
14554 T:      git git://linuxtv.org/media_tree.git
14555 W:      https://linuxtv.org
14556 S:      Maintained
14557 F:      drivers/media/platform/vivid/*
14558
14559 VLYNQ BUS
14560 M:      Florian Fainelli <f.fainelli@gmail.com>
14561 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14562 S:      Maintained
14563 F:      drivers/vlynq/vlynq.c
14564 F:      include/linux/vlynq.h
14565
14566 VME SUBSYSTEM
14567 M:      Martyn Welch <martyn@welchs.me.uk>
14568 M:      Manohar Vanga <manohar.vanga@gmail.com>
14569 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14570 L:      devel@driverdev.osuosl.org
14571 S:      Maintained
14572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14573 F:      Documentation/driver-api/vme.rst
14574 F:      drivers/staging/vme/
14575 F:      drivers/vme/
14576 F:      include/linux/vme*
14577
14578 VMWARE BALLOON DRIVER
14579 M:      Xavier Deguillard <xdeguillard@vmware.com>
14580 M:      Philip Moltmann <moltmann@vmware.com>
14581 M:      "VMware, Inc." <pv-drivers@vmware.com>
14582 L:      linux-kernel@vger.kernel.org
14583 S:      Maintained
14584 F:      drivers/misc/vmw_balloon.c
14585
14586 VMWARE HYPERVISOR INTERFACE
14587 M:      Alok Kataria <akataria@vmware.com>
14588 L:      virtualization@lists.linux-foundation.org
14589 S:      Supported
14590 F:      arch/x86/kernel/cpu/vmware.c
14591
14592 VMWARE PVRDMA DRIVER
14593 M:      Adit Ranadive <aditr@vmware.com>
14594 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14595 L:      linux-rdma@vger.kernel.org
14596 S:      Maintained
14597 F:      drivers/infiniband/hw/vmw_pvrdma/
14598
14599 VMware PVSCSI driver
14600 M:      Jim Gill <jgill@vmware.com>
14601 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14602 L:      linux-scsi@vger.kernel.org
14603 S:      Maintained
14604 F:      drivers/scsi/vmw_pvscsi.c
14605 F:      drivers/scsi/vmw_pvscsi.h
14606
14607 VMWARE VMMOUSE SUBDRIVER
14608 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14609 M:      "VMware, Inc." <pv-drivers@vmware.com>
14610 L:      linux-input@vger.kernel.org
14611 S:      Maintained
14612 F:      drivers/input/mouse/vmmouse.c
14613 F:      drivers/input/mouse/vmmouse.h
14614
14615 VMWARE VMXNET3 ETHERNET DRIVER
14616 M:      Shrikrishna Khare <skhare@vmware.com>
14617 M:      "VMware, Inc." <pv-drivers@vmware.com>
14618 L:      netdev@vger.kernel.org
14619 S:      Maintained
14620 F:      drivers/net/vmxnet3/
14621
14622 VOCORE VOCORE2 BOARD
14623 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14624 L:      linux-mips@linux-mips.org
14625 S:      Maintained
14626 F:      arch/mips/boot/dts/ralink/vocore2.dts
14627
14628 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14629 M:      Liam Girdwood <lgirdwood@gmail.com>
14630 M:      Mark Brown <broonie@kernel.org>
14631 L:      linux-kernel@vger.kernel.org
14632 W:      http://www.slimlogic.co.uk/?p=48
14633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14634 S:      Supported
14635 F:      Documentation/devicetree/bindings/regulator/
14636 F:      drivers/regulator/
14637 F:      include/dt-bindings/regulator/
14638 F:      include/linux/regulator/
14639
14640 VRF
14641 M:      David Ahern <dsa@cumulusnetworks.com>
14642 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14643 L:      netdev@vger.kernel.org
14644 S:      Maintained
14645 F:      drivers/net/vrf.c
14646 F:      Documentation/networking/vrf.txt
14647
14648 VT1211 HARDWARE MONITOR DRIVER
14649 M:      Juerg Haefliger <juergh@gmail.com>
14650 L:      linux-hwmon@vger.kernel.org
14651 S:      Maintained
14652 F:      Documentation/hwmon/vt1211
14653 F:      drivers/hwmon/vt1211.c
14654
14655 VT8231 HARDWARE MONITOR DRIVER
14656 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14657 L:      linux-hwmon@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/hwmon/vt8231.c
14660
14661 VUB300 USB to SDIO/SD/MMC bridge chip
14662 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14663 L:      linux-mmc@vger.kernel.org
14664 L:      linux-usb@vger.kernel.org
14665 S:      Supported
14666 F:      drivers/mmc/host/vub300.c
14667
14668 W1 DALLAS'S 1-WIRE BUS
14669 M:      Evgeniy Polyakov <zbr@ioremap.net>
14670 S:      Maintained
14671 F:      Documentation/w1/
14672 F:      drivers/w1/
14673 F:      include/linux/w1.h
14674
14675 W83791D HARDWARE MONITORING DRIVER
14676 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14677 L:      linux-hwmon@vger.kernel.org
14678 S:      Maintained
14679 F:      Documentation/hwmon/w83791d
14680 F:      drivers/hwmon/w83791d.c
14681
14682 W83793 HARDWARE MONITORING DRIVER
14683 M:      Rudolf Marek <r.marek@assembler.cz>
14684 L:      linux-hwmon@vger.kernel.org
14685 S:      Maintained
14686 F:      Documentation/hwmon/w83793
14687 F:      drivers/hwmon/w83793.c
14688
14689 W83795 HARDWARE MONITORING DRIVER
14690 M:      Jean Delvare <jdelvare@suse.com>
14691 L:      linux-hwmon@vger.kernel.org
14692 S:      Maintained
14693 F:      drivers/hwmon/w83795.c
14694
14695 W83L51xD SD/MMC CARD INTERFACE DRIVER
14696 M:      Pierre Ossman <pierre@ossman.eu>
14697 S:      Maintained
14698 F:      drivers/mmc/host/wbsd.*
14699
14700 WACOM PROTOCOL 4 SERIAL TABLETS
14701 M:      Julian Squires <julian@cipht.net>
14702 M:      Hans de Goede <hdegoede@redhat.com>
14703 L:      linux-input@vger.kernel.org
14704 S:      Maintained
14705 F:      drivers/input/tablet/wacom_serial4.c
14706
14707 WATCHDOG DEVICE DRIVERS
14708 M:      Wim Van Sebroeck <wim@iguana.be>
14709 R:      Guenter Roeck <linux@roeck-us.net>
14710 L:      linux-watchdog@vger.kernel.org
14711 W:      http://www.linux-watchdog.org/
14712 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14713 S:      Maintained
14714 F:      Documentation/devicetree/bindings/watchdog/
14715 F:      Documentation/watchdog/
14716 F:      drivers/watchdog/
14717 F:      include/linux/watchdog.h
14718 F:      include/uapi/linux/watchdog.h
14719
14720 WHISKEYCOVE PMIC GPIO DRIVER
14721 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14722 L:      linux-gpio@vger.kernel.org
14723 S:      Maintained
14724 F:      drivers/gpio/gpio-wcove.c
14725
14726 WIIMOTE HID DRIVER
14727 M:      David Herrmann <dh.herrmann@googlemail.com>
14728 L:      linux-input@vger.kernel.org
14729 S:      Maintained
14730 F:      drivers/hid/hid-wiimote*
14731
14732 WILOCITY WIL6210 WIRELESS DRIVER
14733 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14734 L:      linux-wireless@vger.kernel.org
14735 L:      wil6210@qca.qualcomm.com
14736 S:      Supported
14737 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14738 F:      drivers/net/wireless/ath/wil6210/
14739
14740 WIMAX STACK
14741 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14742 M:      linux-wimax@intel.com
14743 L:      wimax@linuxwimax.org (subscribers-only)
14744 S:      Supported
14745 W:      http://linuxwimax.org
14746 F:      Documentation/wimax/README.wimax
14747 F:      include/linux/wimax/debug.h
14748 F:      include/net/wimax.h
14749 F:      include/uapi/linux/wimax.h
14750 F:      net/wimax/
14751
14752 WINBOND CIR DRIVER
14753 M:      David Härdeman <david@hardeman.nu>
14754 S:      Maintained
14755 F:      drivers/media/rc/winbond-cir.c
14756
14757 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14758 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14759 L:      linux-watchdog@vger.kernel.org
14760 S:      Maintained
14761 F:      drivers/watchdog/ebc-c384_wdt.c
14762
14763 WINSYSTEMS WS16C48 GPIO DRIVER
14764 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14765 L:      linux-gpio@vger.kernel.org
14766 S:      Maintained
14767 F:      drivers/gpio/gpio-ws16c48.c
14768
14769 WISTRON LAPTOP BUTTON DRIVER
14770 M:      Miloslav Trmac <mitr@volny.cz>
14771 S:      Maintained
14772 F:      drivers/input/misc/wistron_btns.c
14773
14774 WL3501 WIRELESS PCMCIA CARD DRIVER
14775 L:      linux-wireless@vger.kernel.org
14776 S:      Odd fixes
14777 F:      drivers/net/wireless/wl3501*
14778
14779 WOLFSON MICROELECTRONICS DRIVERS
14780 L:      patches@opensource.cirrus.com
14781 T:      git https://github.com/CirrusLogic/linux-drivers.git
14782 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14783 S:      Supported
14784 F:      Documentation/hwmon/wm83??
14785 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14786 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14787 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14788 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14789 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14790 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14791 F:      drivers/clk/clk-wm83*.c
14792 F:      drivers/extcon/extcon-arizona.c
14793 F:      drivers/leds/leds-wm83*.c
14794 F:      drivers/gpio/gpio-*wm*.c
14795 F:      drivers/gpio/gpio-arizona.c
14796 F:      drivers/hwmon/wm83??-hwmon.c
14797 F:      drivers/input/misc/wm831x-on.c
14798 F:      drivers/input/touchscreen/wm831x-ts.c
14799 F:      drivers/input/touchscreen/wm97*.c
14800 F:      drivers/mfd/arizona*
14801 F:      drivers/mfd/wm*.c
14802 F:      drivers/mfd/cs47l24*
14803 F:      drivers/power/supply/wm83*.c
14804 F:      drivers/rtc/rtc-wm83*.c
14805 F:      drivers/regulator/wm8*.c
14806 F:      drivers/regulator/arizona*
14807 F:      drivers/video/backlight/wm83*_bl.c
14808 F:      drivers/watchdog/wm83*_wdt.c
14809 F:      include/linux/mfd/arizona/
14810 F:      include/linux/mfd/wm831x/
14811 F:      include/linux/mfd/wm8350/
14812 F:      include/linux/mfd/wm8400*
14813 F:      include/linux/regulator/arizona*
14814 F:      include/linux/wm97xx.h
14815 F:      include/sound/wm????.h
14816 F:      sound/soc/codecs/arizona.?
14817 F:      sound/soc/codecs/wm*
14818 F:      sound/soc/codecs/cs47l24*
14819
14820 WORKQUEUE
14821 M:      Tejun Heo <tj@kernel.org>
14822 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14824 S:      Maintained
14825 F:      include/linux/workqueue.h
14826 F:      kernel/workqueue.c
14827 F:      Documentation/core-api/workqueue.rst
14828
14829 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14830 M:      Chen-Yu Tsai <wens@csie.org>
14831 L:      linux-kernel@vger.kernel.org
14832 S:      Maintained
14833 N:      axp[128]
14834
14835 X.25 NETWORK LAYER
14836 M:      Andrew Hendry <andrew.hendry@gmail.com>
14837 L:      linux-x25@vger.kernel.org
14838 S:      Odd Fixes
14839 F:      Documentation/networking/x25*
14840 F:      include/net/x25*
14841 F:      net/x25/
14842
14843 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14844 M:      Thomas Gleixner <tglx@linutronix.de>
14845 M:      Ingo Molnar <mingo@redhat.com>
14846 M:      "H. Peter Anvin" <hpa@zytor.com>
14847 M:      x86@kernel.org
14848 L:      linux-kernel@vger.kernel.org
14849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14850 S:      Maintained
14851 F:      Documentation/x86/
14852 F:      arch/x86/
14853
14854 X86 MCE INFRASTRUCTURE
14855 M:      Tony Luck <tony.luck@intel.com>
14856 M:      Borislav Petkov <bp@alien8.de>
14857 L:      linux-edac@vger.kernel.org
14858 S:      Maintained
14859 F:      arch/x86/kernel/cpu/mcheck/*
14860
14861 X86 MICROCODE UPDATE SUPPORT
14862 M:      Borislav Petkov <bp@alien8.de>
14863 S:      Maintained
14864 F:      arch/x86/kernel/cpu/microcode/*
14865
14866 X86 PLATFORM DRIVERS
14867 M:      Darren Hart <dvhart@infradead.org>
14868 M:      Andy Shevchenko <andy@infradead.org>
14869 L:      platform-driver-x86@vger.kernel.org
14870 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14871 S:      Maintained
14872 F:      drivers/platform/x86/
14873 F:      drivers/platform/olpc/
14874
14875 X86 VDSO
14876 M:      Andy Lutomirski <luto@amacapital.net>
14877 L:      linux-kernel@vger.kernel.org
14878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14879 S:      Maintained
14880 F:      arch/x86/entry/vdso/
14881
14882 XC2028/3028 TUNER DRIVER
14883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14885 L:      linux-media@vger.kernel.org
14886 W:      https://linuxtv.org
14887 T:      git git://linuxtv.org/media_tree.git
14888 S:      Maintained
14889 F:      drivers/media/tuners/tuner-xc2028.*
14890
14891 XEN BLOCK SUBSYSTEM
14892 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14893 M:      Roger Pau Monné <roger.pau@citrix.com>
14894 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14895 S:      Supported
14896 F:      drivers/block/xen-blkback/*
14897 F:      drivers/block/xen*
14898
14899 XEN HYPERVISOR ARM
14900 M:      Stefano Stabellini <sstabellini@kernel.org>
14901 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14902 S:      Maintained
14903 F:      arch/arm/xen/
14904 F:      arch/arm/include/asm/xen/
14905
14906 XEN HYPERVISOR ARM64
14907 M:      Stefano Stabellini <sstabellini@kernel.org>
14908 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14909 S:      Maintained
14910 F:      arch/arm64/xen/
14911 F:      arch/arm64/include/asm/xen/
14912
14913 XEN HYPERVISOR INTERFACE
14914 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14915 M:      Juergen Gross <jgross@suse.com>
14916 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14918 S:      Supported
14919 F:      arch/x86/xen/
14920 F:      drivers/*/xen-*front.c
14921 F:      drivers/xen/
14922 F:      arch/x86/include/asm/xen/
14923 F:      arch/x86/include/asm/pvclock-abi.h
14924 F:      include/xen/
14925 F:      include/uapi/xen/
14926 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14927 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14928
14929 XEN NETWORK BACKEND DRIVER
14930 M:      Wei Liu <wei.liu2@citrix.com>
14931 M:      Paul Durrant <paul.durrant@citrix.com>
14932 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14933 L:      netdev@vger.kernel.org
14934 S:      Supported
14935 F:      drivers/net/xen-netback/*
14936
14937 XEN PCI SUBSYSTEM
14938 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14939 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14940 S:      Supported
14941 F:      arch/x86/pci/*xen*
14942 F:      drivers/pci/*xen*
14943
14944 XEN PVSCSI DRIVERS
14945 M:      Juergen Gross <jgross@suse.com>
14946 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14947 L:      linux-scsi@vger.kernel.org
14948 S:      Supported
14949 F:      drivers/scsi/xen-scsifront.c
14950 F:      drivers/xen/xen-scsiback.c
14951 F:      include/xen/interface/io/vscsiif.h
14952
14953 XEN SWIOTLB SUBSYSTEM
14954 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14955 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14956 S:      Supported
14957 F:      arch/x86/xen/*swiotlb*
14958 F:      drivers/xen/*swiotlb*
14959
14960 XFS FILESYSTEM
14961 M:      Darrick J. Wong <darrick.wong@oracle.com>
14962 M:      linux-xfs@vger.kernel.org
14963 L:      linux-xfs@vger.kernel.org
14964 W:      http://xfs.org/
14965 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14966 S:      Supported
14967 F:      Documentation/filesystems/xfs.txt
14968 F:      fs/xfs/
14969
14970 XILINX AXI ETHERNET DRIVER
14971 M:      Anirudha Sarangi <anirudh@xilinx.com>
14972 M:      John Linn <John.Linn@xilinx.com>
14973 S:      Maintained
14974 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14975
14976 XILINX UARTLITE SERIAL DRIVER
14977 M:      Peter Korsgaard <jacmet@sunsite.dk>
14978 L:      linux-serial@vger.kernel.org
14979 S:      Maintained
14980 F:      drivers/tty/serial/uartlite.c
14981
14982 XILINX VIDEO IP CORES
14983 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14984 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14985 L:      linux-media@vger.kernel.org
14986 T:      git git://linuxtv.org/media_tree.git
14987 S:      Supported
14988 F:      Documentation/devicetree/bindings/media/xilinx/
14989 F:      drivers/media/platform/xilinx/
14990 F:      include/uapi/linux/xilinx-v4l2-controls.h
14991
14992 XILLYBUS DRIVER
14993 M:      Eli Billauer <eli.billauer@gmail.com>
14994 L:      linux-kernel@vger.kernel.org
14995 S:      Supported
14996 F:      drivers/char/xillybus/
14997
14998 XRA1403 GPIO EXPANDER
14999 M:      Nandor Han <nandor.han@ge.com>
15000 M:      Semi Malinen <semi.malinen@ge.com>
15001 L:      linux-gpio@vger.kernel.org
15002 S:      Maintained
15003 F:      drivers/gpio/gpio-xra1403.c
15004 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15005
15006 XTENSA XTFPGA PLATFORM SUPPORT
15007 M:      Max Filippov <jcmvbkbc@gmail.com>
15008 L:      linux-xtensa@linux-xtensa.org
15009 S:      Maintained
15010 F:      drivers/spi/spi-xtensa-xtfpga.c
15011 F:      sound/soc/xtensa/xtfpga-i2s.c
15012
15013 YAM DRIVER FOR AX.25
15014 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15015 L:      linux-hams@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/net/hamradio/yam*
15018 F:      include/linux/yam.h
15019
15020 YAMA SECURITY MODULE
15021 M:      Kees Cook <keescook@chromium.org>
15022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15023 S:      Supported
15024 F:      security/yama/
15025 F:      Documentation/admin-guide/LSM/Yama.rst
15026
15027 YEALINK PHONE DRIVER
15028 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15029 L:      usbb2k-api-dev@nongnu.org
15030 S:      Maintained
15031 F:      Documentation/input/yealink.rst
15032 F:      drivers/input/misc/yealink.*
15033
15034 Z8530 DRIVER FOR AX.25
15035 M:      Joerg Reuter <jreuter@yaina.de>
15036 W:      http://yaina.de/jreuter/
15037 W:      http://www.qsl.net/dl1bke/
15038 L:      linux-hams@vger.kernel.org
15039 S:      Maintained
15040 F:      Documentation/networking/z8530drv.txt
15041 F:      drivers/net/hamradio/*scc.c
15042 F:      drivers/net/hamradio/z8530.h
15043
15044 ZBUD COMPRESSED PAGE ALLOCATOR
15045 M:      Seth Jennings <sjenning@redhat.com>
15046 M:      Dan Streetman <ddstreet@ieee.org>
15047 L:      linux-mm@kvack.org
15048 S:      Maintained
15049 F:      mm/zbud.c
15050 F:      include/linux/zbud.h
15051
15052 ZD1211RW WIRELESS DRIVER
15053 M:      Daniel Drake <dsd@gentoo.org>
15054 M:      Ulrich Kunitz <kune@deine-taler.de>
15055 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15056 L:      linux-wireless@vger.kernel.org
15057 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15058 S:      Maintained
15059 F:      drivers/net/wireless/zydas/zd1211rw/
15060
15061 ZD1301 MEDIA DRIVER
15062 M:      Antti Palosaari <crope@iki.fi>
15063 L:      linux-media@vger.kernel.org
15064 W:      https://linuxtv.org/
15065 W:      http://palosaari.fi/linux/
15066 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15067 S:      Maintained
15068 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15069
15070 ZD1301_DEMOD MEDIA DRIVER
15071 M:      Antti Palosaari <crope@iki.fi>
15072 L:      linux-media@vger.kernel.org
15073 W:      https://linuxtv.org/
15074 W:      http://palosaari.fi/linux/
15075 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15076 S:      Maintained
15077 F:      drivers/media/dvb-frontends/zd1301_demod*
15078
15079 ZPOOL COMPRESSED PAGE STORAGE API
15080 M:      Dan Streetman <ddstreet@ieee.org>
15081 L:      linux-mm@kvack.org
15082 S:      Maintained
15083 F:      mm/zpool.c
15084 F:      include/linux/zpool.h
15085
15086 ZR36067 VIDEO FOR LINUX DRIVER
15087 L:      mjpeg-users@lists.sourceforge.net
15088 L:      linux-media@vger.kernel.org
15089 W:      http://mjpeg.sourceforge.net/driver-zoran/
15090 T:      hg https://linuxtv.org/hg/v4l-dvb
15091 S:      Odd Fixes
15092 F:      drivers/media/pci/zoran/
15093
15094 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15095 M:      Minchan Kim <minchan@kernel.org>
15096 M:      Nitin Gupta <ngupta@vflare.org>
15097 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15098 L:      linux-kernel@vger.kernel.org
15099 S:      Maintained
15100 F:      drivers/block/zram/
15101 F:      Documentation/blockdev/zram.txt
15102
15103 ZS DECSTATION Z85C30 SERIAL DRIVER
15104 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15105 S:      Maintained
15106 F:      drivers/tty/serial/zs.*
15107
15108 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15109 M:      Minchan Kim <minchan@kernel.org>
15110 M:      Nitin Gupta <ngupta@vflare.org>
15111 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15112 L:      linux-mm@kvack.org
15113 S:      Maintained
15114 F:      mm/zsmalloc.c
15115 F:      include/linux/zsmalloc.h
15116 F:      Documentation/vm/zsmalloc.txt
15117
15118 ZSWAP COMPRESSED SWAP CACHING
15119 M:      Seth Jennings <sjenning@redhat.com>
15120 M:      Dan Streetman <ddstreet@ieee.org>
15121 L:      linux-mm@kvack.org
15122 S:      Maintained
15123 F:      mm/zswap.c
15124
15125 THE REST
15126 M:      Linus Torvalds <torvalds@linux-foundation.org>
15127 L:      linux-kernel@vger.kernel.org
15128 Q:      http://patchwork.kernel.org/project/LKML/list/
15129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15130 S:      Buried alive in reporters
15131 F:      *
15132 F:      */