MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AEDSP16 DRIVER
 531 M:      Riccardo Facchetti <fizban@tin.it>
 532 S:      Maintained
 533 F:      sound/oss/aedsp16.c
 534
 535 AF9013 MEDIA DRIVER
 536 M:      Antti Palosaari <crope@iki.fi>
 537 L:      linux-media@vger.kernel.org
 538 W:      https://linuxtv.org
 539 W:      http://palosaari.fi/linux/
 540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 541 T:      git git://linuxtv.org/anttip/media_tree.git
 542 S:      Maintained
 543 F:      drivers/media/dvb-frontends/af9013*
 544
 545 AF9033 MEDIA DRIVER
 546 M:      Antti Palosaari <crope@iki.fi>
 547 L:      linux-media@vger.kernel.org
 548 W:      https://linuxtv.org
 549 W:      http://palosaari.fi/linux/
 550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 551 T:      git git://linuxtv.org/anttip/media_tree.git
 552 S:      Maintained
 553 F:      drivers/media/dvb-frontends/af9033*
 554
 555 AFFS FILE SYSTEM
 556 L:      linux-fsdevel@vger.kernel.org
 557 S:      Orphan
 558 F:      Documentation/filesystems/affs.txt
 559 F:      fs/affs/
 560
 561 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 562 M:      David Howells <dhowells@redhat.com>
 563 L:      linux-afs@lists.infradead.org
 564 S:      Supported
 565 F:      fs/afs/
 566 F:      include/net/af_rxrpc.h
 567 F:      net/rxrpc/af_rxrpc.c
 568 W:      https://www.infradead.org/~dhowells/kafs/
 569
 570 AGPGART DRIVER
 571 M:      David Airlie <airlied@linux.ie>
 572 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 573 S:      Maintained
 574 F:      drivers/char/agp/
 575 F:      include/linux/agp*
 576 F:      include/uapi/linux/agp*
 577
 578 AHA152X SCSI DRIVER
 579 M:      "Juergen E. Fischer" <fischer@norbit.de>
 580 L:      linux-scsi@vger.kernel.org
 581 S:      Maintained
 582 F:      drivers/scsi/aha152x*
 583 F:      drivers/scsi/pcmcia/aha152x*
 584
 585 AIC7XXX / AIC79XX SCSI DRIVER
 586 M:      Hannes Reinecke <hare@suse.com>
 587 L:      linux-scsi@vger.kernel.org
 588 S:      Maintained
 589 F:      drivers/scsi/aic7xxx/
 590
 591 AIMSLAB FM RADIO RECEIVER DRIVER
 592 M:      Hans Verkuil <hverkuil@xs4all.nl>
 593 L:      linux-media@vger.kernel.org
 594 T:      git git://linuxtv.org/media_tree.git
 595 W:      https://linuxtv.org
 596 S:      Maintained
 597 F:      drivers/media/radio/radio-aimslab*
 598
 599 AIO
 600 M:      Benjamin LaHaise <bcrl@kvack.org>
 601 L:      linux-aio@kvack.org
 602 S:      Supported
 603 F:      fs/aio.c
 604 F:      include/linux/*aio*.h
 605
 606 AIRSPY MEDIA DRIVER
 607 M:      Antti Palosaari <crope@iki.fi>
 608 L:      linux-media@vger.kernel.org
 609 W:      https://linuxtv.org
 610 W:      http://palosaari.fi/linux/
 611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 612 T:      git git://linuxtv.org/anttip/media_tree.git
 613 S:      Maintained
 614 F:      drivers/media/usb/airspy/
 615
 616 ALACRITECH GIGABIT ETHERNET DRIVER
 617 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 618 S:      Maintained
 619 F:      drivers/net/ethernet/alacritech/*
 620
 621 ALCATEL SPEEDTOUCH USB DRIVER
 622 M:      Duncan Sands <duncan.sands@free.fr>
 623 L:      linux-usb@vger.kernel.org
 624 W:      http://www.linux-usb.org/SpeedTouch/
 625 S:      Maintained
 626 F:      drivers/usb/atm/speedtch.c
 627 F:      drivers/usb/atm/usbatm.c
 628
 629 ALCHEMY AU1XX0 MMC DRIVER
 630 M:      Manuel Lauss <manuel.lauss@gmail.com>
 631 S:      Maintained
 632 F:      drivers/mmc/host/au1xmmc.c
 633
 634 ALI1563 I2C DRIVER
 635 M:      Rudolf Marek <r.marek@assembler.cz>
 636 L:      linux-i2c@vger.kernel.org
 637 S:      Maintained
 638 F:      Documentation/i2c/busses/i2c-ali1563
 639 F:      drivers/i2c/busses/i2c-ali1563.c
 640
 641 ALLWINNER SECURITY SYSTEM
 642 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 643 L:      linux-crypto@vger.kernel.org
 644 S:      Maintained
 645 F:      drivers/crypto/sunxi-ss/
 646
 647 ALPHA PORT
 648 M:      Richard Henderson <rth@twiddle.net>
 649 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 650 M:      Matt Turner <mattst88@gmail.com>
 651 S:      Odd Fixes
 652 L:      linux-alpha@vger.kernel.org
 653 F:      arch/alpha/
 654
 655 ALPS PS/2 TOUCHPAD DRIVER
 656 R:      Pali Rohár <pali.rohar@gmail.com>
 657 F:      drivers/input/mouse/alps.*
 658
 659 ALTERA I2C CONTROLLER DRIVER
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/i2c/busses/i2c-altera.c
 663
 664 ALTERA MAILBOX DRIVER
 665 M:      Ley Foon Tan <lftan@altera.com>
 666 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 667 S:      Maintained
 668 F:      drivers/mailbox/mailbox-altera.c
 669
 670 ALTERA PIO DRIVER
 671 M:      Tien Hock Loh <thloh@altera.com>
 672 L:      linux-gpio@vger.kernel.org
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera.c
 675
 676 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 677 M:      Thor Thayer <thor.thayer@linux.intel.com>
 678 S:      Maintained
 679 F:      drivers/gpio/gpio-altera-a10sr.c
 680 F:      drivers/mfd/altera-a10sr.c
 681 F:      drivers/reset/reset-a10sr.c
 682 F:      include/linux/mfd/altera-a10sr.h
 683 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 684
 685 ALTERA TRIPLE SPEED ETHERNET DRIVER
 686 M:      Vince Bridgers <vbridger@opensource.altera.com>
 687 L:      netdev@vger.kernel.org
 688 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 689 S:      Maintained
 690 F:      drivers/net/ethernet/altera/
 691
 692 ALTERA UART/JTAG UART SERIAL DRIVERS
 693 M:      Tobias Klauser <tklauser@distanz.ch>
 694 L:      linux-serial@vger.kernel.org
 695 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 696 S:      Maintained
 697 F:      drivers/tty/serial/altera_uart.c
 698 F:      drivers/tty/serial/altera_jtaguart.c
 699 F:      include/linux/altera_uart.h
 700 F:      include/linux/altera_jtaguart.h
 701
 702 AMAZON ETHERNET DRIVERS
 703 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 704 R:      Saeed Bishara <saeed@annapurnalabs.com>
 705 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 706 L:      netdev@vger.kernel.org
 707 S:      Supported
 708 F:      Documentation/networking/ena.txt
 709 F:      drivers/net/ethernet/amazon/
 710
 711 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 712 M:      Tom Lendacky <thomas.lendacky@amd.com>
 713 M:      Gary Hook <gary.hook@amd.com>
 714 L:      linux-crypto@vger.kernel.org
 715 S:      Supported
 716 F:      drivers/crypto/ccp/
 717 F:      include/linux/ccp.h
 718
 719 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 720 M:      Huang Rui <ray.huang@amd.com>
 721 L:      linux-hwmon@vger.kernel.org
 722 S:      Supported
 723 F:      Documentation/hwmon/fam15h_power
 724 F:      drivers/hwmon/fam15h_power.c
 725
 726 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 727 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 728 S:      Orphan
 729 F:      drivers/usb/gadget/udc/amd5536udc.*
 730
 731 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 732 P:      Andres Salomon <dilinger@queued.net>
 733 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 734 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 735 S:      Supported
 736 F:      drivers/char/hw_random/geode-rng.c
 737 F:      drivers/crypto/geode*
 738 F:      drivers/video/fbdev/geode/
 739 F:      arch/x86/include/asm/geode.h
 740
 741 AMD IOMMU (AMD-VI)
 742 M:      Joerg Roedel <joro@8bytes.org>
 743 L:      iommu@lists.linux-foundation.org
 744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 745 S:      Maintained
 746 F:      drivers/iommu/amd_iommu*.[ch]
 747 F:      include/linux/amd-iommu.h
 748
 749 AMD KFD
 750 M:      Oded Gabbay <oded.gabbay@gmail.com>
 751 L:      dri-devel@lists.freedesktop.org
 752 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 753 S:      Supported
 754 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 755 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 756 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 757 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 758 F:      drivers/gpu/drm/amd/amdkfd/
 759 F:      drivers/gpu/drm/amd/include/cik_structs.h
 760 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 761 F:      drivers/gpu/drm/amd/include/vi_structs.h
 762 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 763 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 764 F:      include/uapi/linux/kfd_ioctl.h
 765
 766 AMD SEATTLE DEVICE TREE SUPPORT
 767 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 768 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 S:      Supported
 771 F:      arch/arm64/boot/dts/amd/
 772
 773 AMD XGBE DRIVER
 774 M:      Tom Lendacky <thomas.lendacky@amd.com>
 775 L:      netdev@vger.kernel.org
 776 S:      Supported
 777 F:      drivers/net/ethernet/amd/xgbe/
 778 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 779
 780 AMS (Apple Motion Sensor) DRIVER
 781 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 782 S:      Supported
 783 F:      drivers/macintosh/ams/
 784
 785 ANALOG DEVICES INC AD9389B DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/ad9389b*
 790
 791 ANALOG DEVICES INC ADV7180 DRIVER
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      linux-media@vger.kernel.org
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      drivers/media/i2c/adv7180.c
 797
 798 ANALOG DEVICES INC ADV748X DRIVER
 799 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv748x/*
 803
 804 ANALOG DEVICES INC ADV7511 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7511*
 809
 810 ANALOG DEVICES INC ADV7604 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7604*
 815
 816 ANALOG DEVICES INC ADV7842 DRIVER
 817 M:      Hans Verkuil <hans.verkuil@cisco.com>
 818 L:      linux-media@vger.kernel.org
 819 S:      Maintained
 820 F:      drivers/media/i2c/adv7842*
 821
 822 ANALOG DEVICES INC ASOC CODEC DRIVERS
 823 M:      Lars-Peter Clausen <lars@metafoo.de>
 824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 825 W:      http://wiki.analog.com/
 826 W:      http://ez.analog.com/community/linux-device-drivers
 827 S:      Supported
 828 F:      sound/soc/codecs/adau*
 829 F:      sound/soc/codecs/adav*
 830 F:      sound/soc/codecs/ad1*
 831 F:      sound/soc/codecs/ad7*
 832 F:      sound/soc/codecs/ssm*
 833 F:      sound/soc/codecs/sigmadsp.*
 834
 835 ANALOG DEVICES INC ASOC DRIVERS
 836 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 837 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 838 W:      http://blackfin.uclinux.org/
 839 S:      Supported
 840 F:      sound/soc/blackfin/*
 841
 842 ANALOG DEVICES INC DMA DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 W:      http://ez.analog.com/community/linux-device-drivers
 845 S:      Supported
 846 F:      drivers/dma/dma-axi-dmac.c
 847
 848 ANALOG DEVICES INC IIO DRIVERS
 849 M:      Lars-Peter Clausen <lars@metafoo.de>
 850 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 851 W:      http://wiki.analog.com/
 852 W:      http://ez.analog.com/community/linux-device-drivers
 853 S:      Supported
 854 F:      drivers/iio/*/ad*
 855 F:      drivers/iio/adc/ltc2497*
 856 X:      drivers/iio/*/adjd*
 857 F:      drivers/staging/iio/*/ad*
 858 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 859
 860 ANDROID CONFIG FRAGMENTS
 861 M:      Rob Herring <robh@kernel.org>
 862 S:      Supported
 863 F:      kernel/configs/android*
 864
 865 ANDROID DRIVERS
 866 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 867 M:      Arve Hjønnevåg <arve@android.com>
 868 M:      Riley Andrews <riandrews@android.com>
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 870 L:      devel@driverdev.osuosl.org
 871 S:      Supported
 872 F:      drivers/android/
 873 F:      drivers/staging/android/
 874
 875 ANDROID GOLDFISH RTC DRIVER
 876 M:      Miodrag Dinic <miodrag.dinic@imgtec.com>
 877 S:      Supported
 878 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 879 F:      drivers/rtc/rtc-goldfish.c
 880
 881 ANDROID ION DRIVER
 882 M:      Laura Abbott <labbott@redhat.com>
 883 M:      Sumit Semwal <sumit.semwal@linaro.org>
 884 L:      devel@driverdev.osuosl.org
 885 S:      Supported
 886 F:      drivers/staging/android/ion
 887 F:      drivers/staging/android/uapi/ion.h
 888 F:      drivers/staging/android/uapi/ion_test.h
 889
 890 AOA (Apple Onboard Audio) ALSA DRIVER
 891 M:      Johannes Berg <johannes@sipsolutions.net>
 892 L:      linuxppc-dev@lists.ozlabs.org
 893 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 894 S:      Maintained
 895 F:      sound/aoa/
 896
 897 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 898 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 899 L:      linux-iio@vger.kernel.org
 900 S:      Maintained
 901 F:      drivers/iio/adc/stx104.c
 902
 903 APM DRIVER
 904 M:      Jiri Kosina <jikos@kernel.org>
 905 S:      Odd fixes
 906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 907 F:      arch/x86/kernel/apm_32.c
 908 F:      include/linux/apm_bios.h
 909 F:      include/uapi/linux/apm_bios.h
 910 F:      drivers/char/apm-emulation.c
 911
 912 APPARMOR SECURITY MODULE
 913 M:      John Johansen <john.johansen@canonical.com>
 914 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 915 W:      apparmor.wiki.kernel.org
 916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 917 S:      Supported
 918 F:      security/apparmor/
 919 F:      Documentation/admin-guide/LSM/apparmor.rst
 920
 921 APPLE BCM5974 MULTITOUCH DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-input@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/input/mouse/bcm5974.c
 926
 927 APPLE SMC DRIVER
 928 M:      Henrik Rydberg <rydberg@bitmath.org>
 929 L:      linux-hwmon@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/hwmon/applesmc.c
 932
 933 APPLETALK NETWORK LAYER
 934 L:      netdev@vger.kernel.org
 935 S:      Odd fixes
 936 F:      drivers/net/appletalk/
 937 F:      net/appletalk/
 938
 939 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 940 M:      Duc Dang <dhdang@apm.com>
 941 S:      Supported
 942 F:      arch/arm64/boot/dts/apm/
 943
 944 APPLIED MICRO (APM) X-GENE SOC EDAC
 945 M:      Loc Ho <lho@apm.com>
 946 S:      Supported
 947 F:      drivers/edac/xgene_edac.c
 948 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 S:      Supported
 954 F:      drivers/net/ethernet/apm/xgene-v2/
 955
 956 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 957 M:      Iyappan Subramanian <isubramanian@apm.com>
 958 M:      Keyur Chudgar <kchudgar@apm.com>
 959 M:      Quan Nguyen <qnguyen@apm.com>
 960 S:      Supported
 961 F:      drivers/net/ethernet/apm/xgene/
 962 F:      drivers/net/phy/mdio-xgene.c
 963 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 964 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 965
 966 APPLIED MICRO (APM) X-GENE SOC PMU
 967 M:      Tai Nguyen <ttnguyen@apm.com>
 968 S:      Supported
 969 F:      drivers/perf/xgene_pmu.c
 970 F:      Documentation/perf/xgene-pmu.txt
 971 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 972
 973 APTINA CAMERA SENSOR PLL
 974 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 975 L:      linux-media@vger.kernel.org
 976 S:      Maintained
 977 F:      drivers/media/i2c/aptina-pll.*
 978
 979 ARC FRAMEBUFFER DRIVER
 980 M:      Jaya Kumar <jayalk@intworks.biz>
 981 S:      Maintained
 982 F:      drivers/video/fbdev/arcfb.c
 983 F:      drivers/video/fbdev/core/fb_defio.c
 984
 985 ARC PGU DRM DRIVER
 986 M:      Alexey Brodkin <abrodkin@synopsys.com>
 987 S:      Supported
 988 F:      drivers/gpu/drm/arc/
 989 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 990
 991 ARCNET NETWORK LAYER
 992 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 993 L:      netdev@vger.kernel.org
 994 S:      Maintained
 995 F:      drivers/net/arcnet/
 996 F:      include/uapi/linux/if_arcnet.h
 997
 998 ARM ARCHITECTED TIMER DRIVER
 999 M:      Mark Rutland <mark.rutland@arm.com>
1000 M:      Marc Zyngier <marc.zyngier@arm.com>
1001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1002 S:      Maintained
1003 F:      arch/arm/include/asm/arch_timer.h
1004 F:      arch/arm64/include/asm/arch_timer.h
1005 F:      drivers/clocksource/arm_arch_timer.c
1006
1007 ARM HDLCD DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 S:      Supported
1010 F:      drivers/gpu/drm/arm/hdlcd_*
1011 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1012
1013 ARM MALI-DP DRM DRIVER
1014 M:      Liviu Dudau <liviu.dudau@arm.com>
1015 M:      Brian Starkey <brian.starkey@arm.com>
1016 M:      Mali DP Maintainers <malidp@foss.arm.com>
1017 S:      Supported
1018 F:      drivers/gpu/drm/arm/
1019 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1020
1021 ARM MFM AND FLOPPY DRIVERS
1022 M:      Ian Molton <spyro@f2s.com>
1023 S:      Maintained
1024 F:      arch/arm/lib/floppydma.S
1025 F:      arch/arm/include/asm/floppy.h
1026
1027 ARM PMU PROFILING AND DEBUGGING
1028 M:      Will Deacon <will.deacon@arm.com>
1029 M:      Mark Rutland <mark.rutland@arm.com>
1030 S:      Maintained
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 F:      arch/arm*/kernel/perf_*
1033 F:      arch/arm/oprofile/common.c
1034 F:      arch/arm*/kernel/hw_breakpoint.c
1035 F:      arch/arm*/include/asm/hw_breakpoint.h
1036 F:      arch/arm*/include/asm/perf_event.h
1037 F:      drivers/perf/*
1038 F:      include/linux/perf/arm_pmu.h
1039 F:      Documentation/devicetree/bindings/arm/pmu.txt
1040 F:      Documentation/devicetree/bindings/perf/
1041
1042 ARM PORT
1043 M:      Russell King <linux@armlinux.org.uk>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 W:      http://www.armlinux.org.uk/
1046 S:      Maintained
1047 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1048 F:      arch/arm/
1049
1050 ARM PRIMECELL AACI PL041 DRIVER
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      sound/arm/aaci.*
1054
1055 ARM PRIMECELL BUS SUPPORT
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/amba/
1059 F:      include/linux/amba/bus.h
1060
1061 ARM PRIMECELL CLCD PL110 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/video/fbdev/amba-clcd.*
1065
1066 ARM PRIMECELL KMI PL050 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/input/serio/ambakmi.*
1070 F:      include/linux/amba/kmi.h
1071
1072 ARM PRIMECELL MMCI PL180/1 DRIVER
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/mmc/host/mmci.*
1076 F:      include/linux/amba/mmci.h
1077
1078 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/tty/serial/amba-pl01*.c
1082 F:      include/linux/amba/serial.h
1083
1084 ARM SMMU DRIVERS
1085 M:      Will Deacon <will.deacon@arm.com>
1086 R:      Robin Murphy <robin.murphy@arm.com>
1087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1088 S:      Maintained
1089 F:      drivers/iommu/arm-smmu.c
1090 F:      drivers/iommu/arm-smmu-v3.c
1091 F:      drivers/iommu/io-pgtable-arm.c
1092 F:      drivers/iommu/io-pgtable-arm-v7s.c
1093
1094 ARM SUB-ARCHITECTURES
1095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1096 S:      Maintained
1097 F:      arch/arm/mach-*/
1098 F:      arch/arm/plat-*/
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1100
1101 ARM/ACTIONS SEMI ARCHITECTURE
1102 M:      Andreas Färber <afaerber@suse.de>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 S:      Maintained
1105 N:      owl
1106 F:      arch/arm/mach-actions/
1107 F:      arch/arm/boot/dts/owl-*
1108 F:      arch/arm64/boot/dts/actions/
1109 F:      drivers/clocksource/owl-*
1110 F:      drivers/soc/actions/
1111 F:      include/dt-bindings/power/owl-*
1112 F:      include/linux/soc/actions/
1113 F:      Documentation/devicetree/bindings/arm/actions.txt
1114 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1115 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1116
1117 ARM/ADS SPHERE MACHINE SUPPORT
1118 M:      Lennert Buytenhek <kernel@wantstofly.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AFEB9260 MACHINE SUPPORT
1123 M:      Sergey Lapin <slapin@ossfans.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/AJECO 1ARM MACHINE SUPPORT
1128 M:      Lennert Buytenhek <kernel@wantstofly.org>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 S:      Maintained
1131
1132 ARM/Allwinner SoC Clock Support
1133 M:      Emilio López <emilio@elopez.com.ar>
1134 S:      Maintained
1135 F:      drivers/clk/sunxi/
1136
1137 ARM/Allwinner sunXi SoC support
1138 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1139 M:      Chen-Yu Tsai <wens@csie.org>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 N:      sun[x456789]i
1143 N:      sun50i
1144 F:      arch/arm/mach-sunxi/
1145 F:      arch/arm64/boot/dts/allwinner/
1146 F:      drivers/clk/sunxi-ng/
1147 F:      drivers/pinctrl/sunxi/
1148 F:      drivers/soc/sunxi/
1149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1150
1151 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1152 M:      Neil Armstrong <narmstrong@baylibre.com>
1153 M:      Jerome Brunet <jbrunet@baylibre.com>
1154 L:      linux-amlogic@lists.infradead.org
1155 S:      Maintained
1156 F:      drivers/clk/meson/
1157 F:      include/dt-bindings/clock/meson*
1158 F:      include/dt-bindings/clock/gxbb*
1159 F:      Documentation/devicetree/bindings/clock/amlogic*
1160
1161 ARM/Amlogic Meson SoC support
1162 M:      Carlo Caione <carlo@caione.org>
1163 M:      Kevin Hilman <khilman@baylibre.com>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 L:      linux-amlogic@lists.infradead.org
1166 W:      http://linux-meson.com/
1167 S:      Maintained
1168 F:      arch/arm/mach-meson/
1169 F:      arch/arm/boot/dts/meson*
1170 F:      arch/arm64/boot/dts/amlogic/
1171 F:      drivers/pinctrl/meson/
1172 F:      drivers/mmc/host/meson*
1173 N:      meson
1174
1175 ARM/Annapurna Labs ALPINE ARCHITECTURE
1176 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1177 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 F:      arch/arm/mach-alpine/
1181 F:      arch/arm/boot/dts/alpine*
1182 F:      arch/arm64/boot/dts/al/
1183 F:      drivers/*/*alpine*
1184
1185 ARM/ARTPEC MACHINE SUPPORT
1186 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1187 M:      Lars Persson <lars.persson@axis.com>
1188 M:      Niklas Cassel <niklas.cassel@axis.com>
1189 S:      Maintained
1190 L:      linux-arm-kernel@axis.com
1191 F:      arch/arm/mach-artpec
1192 F:      arch/arm/boot/dts/artpec6*
1193 F:      drivers/clk/axis
1194 F:      drivers/crypto/axis
1195 F:      drivers/pinctrl/pinctrl-artpec*
1196 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1197
1198 ARM/ASPEED I2C DRIVER
1199 M:      Brendan Higgins <brendanhiggins@google.com>
1200 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1201 R:      Joel Stanley <joel@jms.id.au>
1202 L:      linux-i2c@vger.kernel.org
1203 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1204 S:      Maintained
1205 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1206 F:      drivers/i2c/busses/i2c-aspeed.c
1207 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1208 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1209
1210 ARM/ASPEED MACHINE SUPPORT
1211 M:      Joel Stanley <joel@jms.id.au>
1212 S:      Maintained
1213 F:      arch/arm/mach-aspeed/
1214 F:      arch/arm/boot/dts/aspeed-*
1215 F:      drivers/*/*aspeed*
1216
1217 ARM/ATMEL AT91 Clock Support
1218 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1219 S:      Maintained
1220 F:      drivers/clk/at91
1221
1222 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1224 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 W:      http://www.linux4sam.org
1227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1228 S:      Supported
1229 F:      arch/arm/mach-at91/
1230 F:      include/soc/at91/
1231 F:      arch/arm/boot/dts/at91*.dts
1232 F:      arch/arm/boot/dts/at91*.dtsi
1233 F:      arch/arm/boot/dts/sama*.dts
1234 F:      arch/arm/boot/dts/sama*.dtsi
1235 F:      arch/arm/include/debug/at91.S
1236 F:      drivers/memory/atmel*
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1259 M:      Alexander Shiyan <shc_work@mail.ru>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Odd Fixes
1262 N:      clps711x
1263
1264 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1271 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 F:      arch/arm/mach-ep93xx/
1275 F:      arch/arm/mach-ep93xx/include/mach/
1276
1277 ARM/CLKDEV SUPPORT
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1282 F:      arch/arm/include/asm/clkdev.h
1283 F:      drivers/clk/clkdev.c
1284
1285 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1286 M:      Mike Rapoport <mike@compulab.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1291 M:      Baruch Siach <baruch@tkos.co.il>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/boot/dts/cx92755*
1295 N:      digicolor
1296
1297 ARM/CONTEC MICRO9 MACHINE SUPPORT
1298 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1299 S:      Maintained
1300 F:      arch/arm/mach-ep93xx/micro9.c
1301
1302 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1303 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      drivers/hwtracing/coresight/*
1307 F:      Documentation/trace/coresight.txt
1308 F:      Documentation/trace/coresight-cpu-debug.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight.txt
1310 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1311 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1312 F:      tools/perf/arch/arm/util/pmu.c
1313 F:      tools/perf/arch/arm/util/auxtrace.c
1314 F:      tools/perf/arch/arm/util/cs-etm.c
1315 F:      tools/perf/arch/arm/util/cs-etm.h
1316 F:      tools/perf/util/cs-etm.h
1317
1318 ARM/CORGI MACHINE SUPPORT
1319 M:      Richard Purdie <rpurdie@rpsys.net>
1320 S:      Maintained
1321
1322 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1323 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1324 M:      Linus Walleij <linus.walleij@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://github.com/ulli-kroll/linux.git
1327 S:      Maintained
1328 F:      Documentation/devicetree/bindings/arm/gemini.txt
1329 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1330 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1331 F:      arch/arm/mach-gemini/
1332 F:      drivers/pinctrl/pinctrl-gemini.c
1333 F:      drivers/rtc/rtc-ftrtc010.c
1334
1335 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1336 M:      Barry Song <baohua@kernel.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1339 S:      Maintained
1340 F:      arch/arm/boot/dts/prima2*
1341 F:      arch/arm/mach-prima2/
1342 F:      drivers/clk/sirf/
1343 F:      drivers/clocksource/timer-prima2.c
1344 F:      drivers/clocksource/timer-atlas7.c
1345 N:      [^a-z]sirf
1346
1347 ARM/EBSA110 MACHINE SUPPORT
1348 M:      Russell King <linux@armlinux.org.uk>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 W:      http://www.armlinux.org.uk/
1351 S:      Maintained
1352 F:      arch/arm/mach-ebsa110/
1353 F:      drivers/net/ethernet/amd/am79c961a.*
1354
1355 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1356 M:      Uwe Kleine-König <kernel@pengutronix.de>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 N:      efm32
1360
1361 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/ezx.c
1366
1367 ARM/FARADAY FA526 PORT
1368 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.berlios.de/gemini-board
1372 F:      arch/arm/mm/*-fa*
1373
1374 ARM/FOOTBRIDGE ARCHITECTURE
1375 M:      Russell King <linux@armlinux.org.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 W:      http://www.armlinux.org.uk/
1378 S:      Maintained
1379 F:      arch/arm/include/asm/hardware/dec21285.h
1380 F:      arch/arm/mach-footbridge/
1381
1382 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1383 M:      Shawn Guo <shawnguo@kernel.org>
1384 M:      Sascha Hauer <kernel@pengutronix.de>
1385 R:      Fabio Estevam <fabio.estevam@nxp.com>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1389 F:      arch/arm/mach-imx/
1390 F:      arch/arm/mach-mxs/
1391 F:      arch/arm/boot/dts/imx*
1392 F:      arch/arm/configs/imx*_defconfig
1393 F:      drivers/clk/imx/
1394 F:      drivers/soc/imx/
1395 F:      include/soc/imx/
1396
1397 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Stefan Agner <stefan@agner.ch>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/*vf610*
1405 F:      arch/arm/boot/dts/vf*
1406
1407 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/GUMSTIX MACHINE SUPPORT
1413 M:      Steve Sakoman <sakoman@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1418 M:      Philipp Zabel <philipp.zabel@gmail.com>
1419 M:      Paul Parsons <lost.distance@yahoo.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      arch/arm/mach-pxa/hx4700.c
1423 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1424 F:      sound/soc/pxa/hx4700.c
1425
1426 ARM/HISILICON SOC SUPPORT
1427 M:      Wei Xu <xuwei5@hisilicon.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 W:      http://www.hisilicon.com
1430 S:      Supported
1431 T:      git git://github.com/hisilicon/linux-hisi.git
1432 F:      arch/arm/mach-hisi/
1433 F:      arch/arm/boot/dts/hi3*
1434 F:      arch/arm/boot/dts/hip*
1435 F:      arch/arm/boot/dts/hisi*
1436 F:      arch/arm64/boot/dts/hisilicon/
1437
1438 ARM/HP JORNADA 7XX MACHINE SUPPORT
1439 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1440 W:      www.jlime.com
1441 S:      Maintained
1442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1443 F:      arch/arm/mach-sa1100/jornada720.c
1444 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1445
1446 ARM/IGEP MACHINE SUPPORT
1447 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1448 M:      Javier Martinez Canillas <javier@dowhile0.org>
1449 L:      linux-omap@vger.kernel.org
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/omap3-igep*
1453
1454 ARM/INCOME PXA270 SUPPORT
1455 M:      Marek Vasut <marek.vasut@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1459
1460 ARM/INTEL IOP13XX ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP32X ARM ARCHITECTURE
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/INTEL IOP33X ARM ARCHITECTURE
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Orphan
1473
1474 ARM/INTEL IQ81342EX MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXDP2850 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/INTEL IXP4XX ARM ARCHITECTURE
1485 M:      Imre Kaloz <kaloz@openwrt.org>
1486 M:      Krzysztof Halasa <khalasa@piap.pl>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-ixp4xx/
1490
1491 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1492 M:      Jonathan Cameron <jic23@cam.ac.uk>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/stargate2.c
1496 F:      drivers/pcmcia/pxa2xx_stargate2.c
1497
1498 ARM/INTEL XSC3 (MANZANO) ARM CORE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/LG1K ARCHITECTURE
1509 M:      Chanho Min <chanho.min@lge.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512 F:      arch/arm64/boot/dts/lg/
1513
1514 ARM/LOGICPD PXA270 MACHINE SUPPORT
1515 M:      Lennert Buytenhek <kernel@wantstofly.org>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518
1519 ARM/LPC18XX ARCHITECTURE
1520 M:      Joachim Eastwood <manabian@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/lpc43*
1524 F:      drivers/clk/nxp/clk-lpc18xx*
1525 F:      drivers/clocksource/time-lpc32xx.c
1526 F:      drivers/i2c/busses/i2c-lpc2k.c
1527 F:      drivers/memory/pl172.c
1528 F:      drivers/mtd/spi-nor/nxp-spifi.c
1529 F:      drivers/rtc/rtc-lpc24xx.c
1530 N:      lpc18xx
1531
1532 ARM/LPC32XX SOC SUPPORT
1533 M:      Vladimir Zapolskiy <vz@mleia.com>
1534 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc32*
1539 F:      arch/arm/mach-lpc32xx/
1540 F:      drivers/i2c/busses/i2c-pnx.c
1541 F:      drivers/net/ethernet/nxp/lpc_eth.c
1542 F:      drivers/usb/host/ohci-nxp.c
1543 F:      drivers/watchdog/pnx4008_wdt.c
1544 N:      lpc32xx
1545
1546 ARM/MAGICIAN MACHINE SUPPORT
1547 M:      Philipp Zabel <philipp.zabel@gmail.com>
1548 S:      Maintained
1549
1550 ARM/Marvell Berlin SoC support
1551 M:      Jisheng Zhang <jszhang@marvell.com>
1552 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/mach-berlin/
1556 F:      arch/arm/boot/dts/berlin*
1557 F:      arch/arm64/boot/dts/marvell/berlin*
1558
1559 ARM/Marvell Dove/MV78xx0/Orion SOC support
1560 M:      Jason Cooper <jason@lakedaemon.net>
1561 M:      Andrew Lunn <andrew@lunn.ch>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 M:      Gregory Clement <gregory.clement@free-electrons.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      Documentation/devicetree/bindings/soc/dove/
1567 F:      arch/arm/mach-dove/
1568 F:      arch/arm/mach-mv78xx0/
1569 F:      arch/arm/mach-orion5x/
1570 F:      arch/arm/plat-orion/
1571 F:      arch/arm/boot/dts/dove*
1572 F:      arch/arm/boot/dts/orion5x*
1573
1574 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Gregory Clement <gregory.clement@free-electrons.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/armada*
1582 F:      arch/arm/boot/dts/kirkwood*
1583 F:      arch/arm/configs/mvebu_*_defconfig
1584 F:      arch/arm/mach-mvebu/
1585 F:      arch/arm64/boot/dts/marvell/armada*
1586 F:      drivers/cpufreq/mvebu-cpufreq.c
1587 F:      drivers/irqchip/irq-armada-370-xp.c
1588 F:      drivers/irqchip/irq-mvebu-*
1589 F:      drivers/pinctrl/mvebu/
1590 F:      drivers/rtc/rtc-armada38x.c
1591
1592 ARM/Mediatek RTC DRIVER
1593 M:      Eddie Huang <eddie.huang@mediatek.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      drivers/rtc/rtc-mt6397.c
1598
1599 ARM/Mediatek SoC support
1600 M:      Matthias Brugger <matthias.bgg@gmail.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1603 S:      Maintained
1604 F:      arch/arm/boot/dts/mt6*
1605 F:      arch/arm/boot/dts/mt7*
1606 F:      arch/arm/boot/dts/mt8*
1607 F:      arch/arm/mach-mediatek/
1608 F:      arch/arm64/boot/dts/mediatek/
1609 N:      mtk
1610 K:      mediatek
1611
1612 ARM/Mediatek USB3 PHY DRIVER
1613 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1618
1619 ARM/MICREL KS8695 ARCHITECTURE
1620 M:      Greg Ungerer <gerg@uclinux.org>
1621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1622 F:      arch/arm/mach-ks8695/
1623 S:      Odd Fixes
1624
1625 ARM/MIOA701 MACHINE SUPPORT
1626 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 F:      arch/arm/mach-pxa/mioa701.c
1629 S:      Maintained
1630
1631 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1632 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1633 S:      Maintained
1634
1635 ARM/NOMADIK ARCHITECTURE
1636 M:      Alessandro Rubini <rubini@unipv.it>
1637 M:      Linus Walleij <linus.walleij@linaro.org>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 S:      Maintained
1640 F:      arch/arm/mach-nomadik/
1641 F:      drivers/pinctrl/nomadik/
1642 F:      drivers/i2c/busses/i2c-nomadik.c
1643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1644
1645 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1646 M:      Wan ZongShun <mcuos.com@gmail.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.mcuos.com
1649 S:      Maintained
1650 F:      arch/arm/mach-w90x900/
1651 F:      drivers/input/keyboard/w90p910_keypad.c
1652 F:      drivers/input/touchscreen/w90p910_ts.c
1653 F:      drivers/watchdog/nuc900_wdt.c
1654 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1655 F:      drivers/mtd/nand/nuc900_nand.c
1656 F:      drivers/rtc/rtc-nuc900.c
1657 F:      drivers/spi/spi-nuc900.c
1658 F:      drivers/usb/host/ehci-w90x900.c
1659 F:      drivers/video/fbdev/nuc900fb.c
1660
1661 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1662 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1663 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1664 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1665 S:      Supported
1666
1667 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1668 M:      Alexander Clouter <alex@digriz.org.uk>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 W:      http://www.digriz.org.uk/ts78xx/kernel
1671 S:      Maintained
1672 F:      arch/arm/mach-orion5x/ts78xx-*
1673
1674 ARM/OXNAS platform support
1675 M:      Neil Armstrong <narmstrong@baylibre.com>
1676 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1677 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      arch/arm/mach-oxnas/
1680 F:      arch/arm/boot/dts/ox8*.dtsi
1681 F:      arch/arm/boot/dts/wd-mbwe.dts
1682 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1683 N:      oxnas
1684
1685 ARM/PALM TREO SUPPORT
1686 M:      Tomas Cech <sleep_walker@suse.com>
1687 L:      linux-arm-kernel@lists.infradead.org
1688 W:      http://hackndev.com
1689 S:      Maintained
1690 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1691 F:      arch/arm/mach-pxa/palmtreo.c
1692
1693 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1694 M:      Marek Vasut <marek.vasut@gmail.com>
1695 L:      linux-arm-kernel@lists.infradead.org
1696 W:      http://hackndev.com
1697 S:      Maintained
1698 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1699 F:      arch/arm/mach-pxa/palmtx.c
1700 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1701 F:      arch/arm/mach-pxa/palmt5.c
1702 F:      arch/arm/mach-pxa/include/mach/palmld.h
1703 F:      arch/arm/mach-pxa/palmld.c
1704 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1705 F:      arch/arm/mach-pxa/palmte2.c
1706 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1707 F:      arch/arm/mach-pxa/palmtc.c
1708
1709 ARM/PALMZ72 SUPPORT
1710 M:      Sergey Lapin <slapin@ossfans.org>
1711 L:      linux-arm-kernel@lists.infradead.org
1712 W:      http://hackndev.com
1713 S:      Maintained
1714 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1715 F:      arch/arm/mach-pxa/palmz72.c
1716
1717 ARM/PLEB SUPPORT
1718 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1719 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1720 S:      Maintained
1721
1722 ARM/PT DIGITAL BOARD PORT
1723 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 W:      http://www.armlinux.org.uk/
1726 S:      Maintained
1727
1728 ARM/QUALCOMM SUPPORT
1729 M:      Andy Gross <andy.gross@linaro.org>
1730 M:      David Brown <david.brown@linaro.org>
1731 L:      linux-arm-msm@vger.kernel.org
1732 L:      linux-soc@vger.kernel.org
1733 S:      Maintained
1734 F:      Documentation/devicetree/bindings/soc/qcom/
1735 F:      arch/arm/boot/dts/qcom-*.dts
1736 F:      arch/arm/boot/dts/qcom-*.dtsi
1737 F:      arch/arm/mach-qcom/
1738 F:      arch/arm64/boot/dts/qcom/*
1739 F:      drivers/i2c/busses/i2c-qup.c
1740 F:      drivers/clk/qcom/
1741 F:      drivers/dma/qcom/
1742 F:      drivers/soc/qcom/
1743 F:      drivers/spi/spi-qup.c
1744 F:      drivers/tty/serial/msm_serial.h
1745 F:      drivers/tty/serial/msm_serial.c
1746 F:      drivers/*/pm8???-*
1747 F:      drivers/mfd/ssbi.c
1748 F:      drivers/firmware/qcom_scm.c
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1750
1751 ARM/RADISYS ENP2611 MACHINE SUPPORT
1752 M:      Lennert Buytenhek <kernel@wantstofly.org>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755
1756 ARM/REALTEK ARCHITECTURE
1757 M:      Andreas Färber <afaerber@suse.de>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 S:      Maintained
1760 F:      arch/arm64/boot/dts/realtek/
1761 F:      Documentation/devicetree/bindings/arm/realtek.txt
1762
1763 ARM/RENESAS ARM64 ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm64/boot/dts/renesas/
1771 F:      drivers/soc/renesas/
1772 F:      include/linux/soc/renesas/
1773
1774 ARM/RISCPC ARCHITECTURE
1775 M:      Russell King <linux@armlinux.org.uk>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1780 F:      arch/arm/include/asm/hardware/ioc.h
1781 F:      arch/arm/include/asm/hardware/iomd.h
1782 F:      arch/arm/include/asm/hardware/memc.h
1783 F:      arch/arm/mach-rpc/
1784 F:      drivers/net/ethernet/8390/etherh.c
1785 F:      drivers/net/ethernet/i825xx/ether1*
1786 F:      drivers/net/ethernet/seeq/ether3*
1787 F:      drivers/scsi/arm/
1788
1789 ARM/Rockchip SoC support
1790 M:      Heiko Stuebner <heiko@sntech.de>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 L:      linux-rockchip@lists.infradead.org
1793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1794 S:      Maintained
1795 F:      arch/arm/boot/dts/rk3*
1796 F:      arch/arm/boot/dts/rv1108*
1797 F:      arch/arm/mach-rockchip/
1798 F:      drivers/clk/rockchip/
1799 F:      drivers/i2c/busses/i2c-rk3x.c
1800 F:      drivers/*/*rockchip*
1801 F:      drivers/*/*/*rockchip*
1802 F:      sound/soc/rockchip/
1803 N:      rockchip
1804
1805 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1806 M:      Kukjin Kim <kgene@kernel.org>
1807 M:      Krzysztof Kozlowski <krzk@kernel.org>
1808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1809 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1810 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1811 S:      Maintained
1812 F:      arch/arm/boot/dts/s3c*
1813 F:      arch/arm/boot/dts/s5p*
1814 F:      arch/arm/boot/dts/samsung*
1815 F:      arch/arm/boot/dts/exynos*
1816 F:      arch/arm64/boot/dts/exynos/
1817 F:      arch/arm/plat-samsung/
1818 F:      arch/arm/mach-s3c24*/
1819 F:      arch/arm/mach-s3c64xx/
1820 F:      arch/arm/mach-s5p*/
1821 F:      arch/arm/mach-exynos*/
1822 F:      drivers/*/*s3c24*
1823 F:      drivers/*/*/*s3c24*
1824 F:      drivers/*/*s3c64xx*
1825 F:      drivers/*/*s5pv210*
1826 F:      drivers/memory/samsung/*
1827 F:      drivers/soc/samsung/*
1828 F:      Documentation/arm/Samsung/
1829 F:      Documentation/devicetree/bindings/arm/samsung/
1830 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1831 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1832 N:      exynos
1833
1834 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1835 M:      Kyungmin Park <kyungmin.park@samsung.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838 F:      arch/arm/mach-s5pv210/
1839
1840 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1841 M:      Kyungmin Park <kyungmin.park@samsung.com>
1842 M:      Kamil Debski <kamil@wypas.org>
1843 M:      Andrzej Hajda <a.hajda@samsung.com>
1844 L:      linux-arm-kernel@lists.infradead.org
1845 L:      linux-media@vger.kernel.org
1846 S:      Maintained
1847 F:      drivers/media/platform/s5p-g2d/
1848
1849 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1850 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1851 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1852 L:      linux-media@vger.kernel.org
1853 S:      Maintained
1854 F:      drivers/media/platform/s5p-cec/
1855 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1856
1857 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1858 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1859 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1860 L:      linux-arm-kernel@lists.infradead.org
1861 L:      linux-media@vger.kernel.org
1862 S:      Maintained
1863 F:      drivers/media/platform/s5p-jpeg/
1864
1865 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1866 M:      Kyungmin Park <kyungmin.park@samsung.com>
1867 M:      Kamil Debski <kamil@wypas.org>
1868 M:      Jeongtae Park <jtp.park@samsung.com>
1869 M:      Andrzej Hajda <a.hajda@samsung.com>
1870 L:      linux-arm-kernel@lists.infradead.org
1871 L:      linux-media@vger.kernel.org
1872 S:      Maintained
1873 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1874 F:      drivers/media/platform/s5p-mfc/
1875
1876 ARM/SHMOBILE ARM ARCHITECTURE
1877 M:      Simon Horman <horms@verge.net.au>
1878 M:      Magnus Damm <magnus.damm@gmail.com>
1879 L:      linux-renesas-soc@vger.kernel.org
1880 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1882 S:      Supported
1883 F:      arch/arm/boot/dts/emev2*
1884 F:      arch/arm/boot/dts/r7s*
1885 F:      arch/arm/boot/dts/r8a*
1886 F:      arch/arm/boot/dts/sh*
1887 F:      arch/arm/configs/shmobile_defconfig
1888 F:      arch/arm/include/debug/renesas-scif.S
1889 F:      arch/arm/mach-shmobile/
1890 F:      drivers/soc/renesas/
1891 F:      include/linux/soc/renesas/
1892
1893 ARM/SOCFPGA ARCHITECTURE
1894 M:      Dinh Nguyen <dinguyen@kernel.org>
1895 S:      Maintained
1896 F:      arch/arm/mach-socfpga/
1897 F:      arch/arm/boot/dts/socfpga*
1898 F:      arch/arm/configs/socfpga_defconfig
1899 F:      arch/arm64/boot/dts/altera/
1900 W:      http://www.rocketboards.org
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1902
1903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1904 M:      Dinh Nguyen <dinguyen@kernel.org>
1905 S:      Maintained
1906 F:      drivers/clk/socfpga/
1907
1908 ARM/SOCFPGA EDAC SUPPORT
1909 M:      Thor Thayer <thor.thayer@linux.intel.com>
1910 S:      Maintained
1911 F:      drivers/edac/altera_edac.
1912
1913 ARM/STI ARCHITECTURE
1914 M:      Patrice Chotard <patrice.chotard@st.com>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 W:      http://www.stlinux.com
1917 S:      Maintained
1918 F:      arch/arm/mach-sti/
1919 F:      arch/arm/boot/dts/sti*
1920 F:      drivers/char/hw_random/st-rng.c
1921 F:      drivers/clocksource/arm_global_timer.c
1922 F:      drivers/clocksource/clksrc_st_lpc.c
1923 F:      drivers/cpufreq/sti-cpufreq.c
1924 F:      drivers/dma/st_fdma*
1925 F:      drivers/i2c/busses/i2c-st.c
1926 F:      drivers/media/rc/st_rc.c
1927 F:      drivers/media/platform/sti/c8sectpfe/
1928 F:      drivers/mmc/host/sdhci-st.c
1929 F:      drivers/phy/st/phy-miphy28lp.c
1930 F:      drivers/phy/st/phy-stih407-usb.c
1931 F:      drivers/pinctrl/pinctrl-st.c
1932 F:      drivers/remoteproc/st_remoteproc.c
1933 F:      drivers/remoteproc/st_slim_rproc.c
1934 F:      drivers/reset/sti/
1935 F:      drivers/rtc/rtc-st-lpc.c
1936 F:      drivers/tty/serial/st-asc.c
1937 F:      drivers/usb/dwc3/dwc3-st.c
1938 F:      drivers/usb/host/ehci-st.c
1939 F:      drivers/usb/host/ohci-st.c
1940 F:      drivers/watchdog/st_lpc_wdt.c
1941 F:      drivers/ata/ahci_st.c
1942 F:      include/linux/remoteproc/st_slim_rproc.h
1943
1944 ARM/STM32 ARCHITECTURE
1945 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1946 M:      Alexandre Torgue <alexandre.torgue@st.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 S:      Maintained
1949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1950 N:      stm32
1951 F:      drivers/clocksource/armv7m_systick.c
1952
1953 ARM/TANGO ARCHITECTURE
1954 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1955 L:      linux-arm-kernel@lists.infradead.org
1956 S:      Maintained
1957 N:      tango
1958
1959 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1960 M:      Lennert Buytenhek <kernel@wantstofly.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TETON BGA MACHINE SUPPORT
1965 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968
1969 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1970 M:      Santosh Shilimkar <ssantosh@kernel.org>
1971 L:      linux-kernel@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/memory/*emif*
1974
1975 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1976 M:      Santosh Shilimkar <ssantosh@kernel.org>
1977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm/mach-keystone/
1980 F:      arch/arm/boot/dts/keystone-*
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1982
1983 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1984 M:      Santosh Shilimkar <ssantosh@kernel.org>
1985 L:      linux-kernel@vger.kernel.org
1986 S:      Maintained
1987 F:      drivers/clk/keystone/
1988
1989 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1990 M:      Santosh Shilimkar <ssantosh@kernel.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 L:      linux-kernel@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/clocksource/timer-keystone.c
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-kernel@vger.kernel.org
1999 S:      Maintained
2000 F:      drivers/power/reset/keystone-reset.c
2001
2002 ARM/THECUS N2100 MACHINE SUPPORT
2003 M:      Lennert Buytenhek <kernel@wantstofly.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 S:      Maintained
2006
2007 ARM/TOSA MACHINE SUPPORT
2008 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009 M:      Dirk Opfer <dirk@opfer-online.de>
2010 S:      Maintained
2011
2012 ARM/U300 MACHINE SUPPORT
2013 M:      Linus Walleij <linus.walleij@linaro.org>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Supported
2016 F:      arch/arm/mach-u300/
2017 F:      drivers/clocksource/timer-u300.c
2018 F:      drivers/i2c/busses/i2c-stu300.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 F:      drivers/watchdog/coh901327_wdt.c
2021 F:      drivers/dma/coh901318*
2022 F:      drivers/mfd/ab3100*
2023 F:      drivers/rtc/rtc-ab3100.c
2024 F:      drivers/rtc/rtc-coh901331.c
2025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2026
2027 ARM/UNIPHIER ARCHITECTURE
2028 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/uniphier*
2033 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2034 F:      arch/arm/mach-uniphier/
2035 F:      arch/arm/mm/cache-uniphier.c
2036 F:      arch/arm64/boot/dts/socionext/
2037 F:      drivers/bus/uniphier-system-bus.c
2038 F:      drivers/clk/uniphier/
2039 F:      drivers/i2c/busses/i2c-uniphier*
2040 F:      drivers/irqchip/irq-uniphier-aidet.c
2041 F:      drivers/pinctrl/uniphier/
2042 F:      drivers/reset/reset-uniphier.c
2043 F:      drivers/tty/serial/8250/8250_uniphier.c
2044 N:      uniphier
2045
2046 ARM/Ux500 ARM ARCHITECTURE
2047 M:      Linus Walleij <linus.walleij@linaro.org>
2048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2049 S:      Maintained
2050 F:      arch/arm/mach-ux500/
2051 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2052 F:      drivers/dma/ste_dma40*
2053 F:      drivers/hwspinlock/u8500_hsem.c
2054 F:      drivers/mfd/abx500*
2055 F:      drivers/mfd/ab8500*
2056 F:      drivers/mfd/dbx500*
2057 F:      drivers/mfd/db8500*
2058 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2059 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2060 F:      drivers/rtc/rtc-ab8500.c
2061 F:      drivers/rtc/rtc-pl031.c
2062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2063
2064 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2065 M:      Ulf Hansson <ulf.hansson@linaro.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 T:      git git://git.linaro.org/people/ulfh/clk.git
2068 S:      Maintained
2069 F:      drivers/clk/ux500/
2070
2071 ARM/VERSATILE EXPRESS PLATFORM
2072 M:      Liviu Dudau <liviu.dudau@arm.com>
2073 M:      Sudeep Holla <sudeep.holla@arm.com>
2074 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 S:      Maintained
2077 F:      arch/arm/boot/dts/vexpress*
2078 F:      arch/arm64/boot/dts/arm/
2079 F:      arch/arm/mach-vexpress/
2080 F:      */*/vexpress*
2081 F:      */*/*/vexpress*
2082 F:      drivers/clk/versatile/clk-vexpress-osc.c
2083 F:      drivers/clocksource/versatile.c
2084 N:      mps2
2085
2086 ARM/VFP SUPPORT
2087 M:      Russell King <linux@armlinux.org.uk>
2088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2089 W:      http://www.armlinux.org.uk/
2090 S:      Maintained
2091 F:      arch/arm/vfp/
2092
2093 ARM/VOIPAC PXA270 SUPPORT
2094 M:      Marek Vasut <marek.vasut@gmail.com>
2095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2096 S:      Maintained
2097 F:      arch/arm/mach-pxa/vpac270.c
2098 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2099
2100 ARM/VT8500 ARM ARCHITECTURE
2101 M:      Tony Prisk <linux@prisktech.co.nz>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 S:      Maintained
2104 F:      arch/arm/mach-vt8500/
2105 F:      drivers/clocksource/vt8500_timer.c
2106 F:      drivers/i2c/busses/i2c-wmt.c
2107 F:      drivers/mmc/host/wmt-sdmmc.c
2108 F:      drivers/pwm/pwm-vt8500.c
2109 F:      drivers/rtc/rtc-vt8500.c
2110 F:      drivers/tty/serial/vt8500_serial.c
2111 F:      drivers/usb/host/ehci-platform.c
2112 F:      drivers/usb/host/uhci-platform.c
2113 F:      drivers/video/fbdev/vt8500lcdfb.*
2114 F:      drivers/video/fbdev/wm8505fb*
2115 F:      drivers/video/fbdev/wmt_ge_rops.*
2116
2117 ARM/ZIPIT Z2 SUPPORT
2118 M:      Marek Vasut <marek.vasut@gmail.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-pxa/z2.c
2122 F:      arch/arm/mach-pxa/include/mach/z2.h
2123
2124 ARM/ZTE ARCHITECTURE
2125 M:      Jun Nie <jun.nie@linaro.org>
2126 M:      Baoyou Xie <baoyou.xie@linaro.org>
2127 M:      Shawn Guo <shawnguo@kernel.org>
2128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2129 S:      Maintained
2130 F:      arch/arm/boot/dts/zx2967*
2131 F:      arch/arm/mach-zx/
2132 F:      arch/arm64/boot/dts/zte/
2133 F:      drivers/clk/zte/
2134 F:      drivers/dma/zx_dma.c
2135 F:      drivers/gpio/gpio-zx.c
2136 F:      drivers/i2c/busses/i2c-zx2967.c
2137 F:      drivers/mmc/host/dw_mmc-zx.*
2138 F:      drivers/pinctrl/zte/
2139 F:      drivers/reset/reset-zx2967.c
2140 F:      drivers/soc/zte/
2141 F:      drivers/thermal/zx2967_thermal.c
2142 F:      drivers/watchdog/zx2967_wdt.c
2143 F:      Documentation/devicetree/bindings/arm/zte.txt
2144 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2145 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2146 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2147 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2148 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2149 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2150 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2151 F:      Documentation/devicetree/bindings/soc/zte/
2152 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2153 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2154 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2155 F:      include/dt-bindings/clock/zx2967*.h
2156 F:      include/dt-bindings/soc/zte,*.h
2157 F:      sound/soc/codecs/zx_aud96p22.c
2158 F:      sound/soc/zte/
2159
2160 ARM/ZYNQ ARCHITECTURE
2161 M:      Michal Simek <michal.simek@xilinx.com>
2162 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 W:      http://wiki.xilinx.com
2165 T:      git https://github.com/Xilinx/linux-xlnx.git
2166 S:      Supported
2167 F:      arch/arm/mach-zynq/
2168 F:      drivers/cpuidle/cpuidle-zynq.c
2169 F:      drivers/block/xsysace.c
2170 N:      zynq
2171 N:      xilinx
2172 F:      drivers/clocksource/cadence_ttc_timer.c
2173 F:      drivers/i2c/busses/i2c-cadence.c
2174 F:      drivers/mmc/host/sdhci-of-arasan.c
2175 F:      drivers/edac/synopsys_edac.c
2176
2177 ARM64 PORT (AARCH64 ARCHITECTURE)
2178 M:      Catalin Marinas <catalin.marinas@arm.com>
2179 M:      Will Deacon <will.deacon@arm.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2182 S:      Maintained
2183 F:      arch/arm64/
2184 F:      Documentation/arm64/
2185
2186 AS3645A LED FLASH CONTROLLER DRIVER
2187 M:      Sakari Ailus <sakari.ailus@iki.fi>
2188 L:      linux-leds@vger.kernel.org
2189 S:      Maintained
2190 F:      drivers/leds/leds-as3645a.c
2191
2192 AS3645A LED FLASH CONTROLLER DRIVER
2193 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2194 L:      linux-media@vger.kernel.org
2195 T:      git git://linuxtv.org/media_tree.git
2196 S:      Maintained
2197 F:      drivers/media/i2c/as3645a.c
2198 F:      include/media/i2c/as3645a.h
2199
2200 ASAHI KASEI AK8974 DRIVER
2201 M:      Linus Walleij <linus.walleij@linaro.org>
2202 L:      linux-iio@vger.kernel.org
2203 W:      http://www.akm.com/
2204 S:      Supported
2205 F:      drivers/iio/magnetometer/ak8974.c
2206
2207 ASC7621 HARDWARE MONITOR DRIVER
2208 M:      George Joseph <george.joseph@fairview5.com>
2209 L:      linux-hwmon@vger.kernel.org
2210 S:      Maintained
2211 F:      Documentation/hwmon/asc7621
2212 F:      drivers/hwmon/asc7621.c
2213
2214 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2215 M:      Corentin Chary <corentin.chary@gmail.com>
2216 L:      acpi4asus-user@lists.sourceforge.net
2217 L:      platform-driver-x86@vger.kernel.org
2218 W:      http://acpi4asus.sf.net
2219 S:      Maintained
2220 F:      drivers/platform/x86/asus*.c
2221 F:      drivers/platform/x86/eeepc*.c
2222
2223 ASUS WIRELESS RADIO CONTROL DRIVER
2224 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2225 L:      platform-driver-x86@vger.kernel.org
2226 S:      Maintained
2227 F:      drivers/platform/x86/asus-wireless.c
2228
2229 ASYMMETRIC KEYS
2230 M:      David Howells <dhowells@redhat.com>
2231 L:      keyrings@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/crypto/asymmetric-keys.txt
2234 F:      include/linux/verification.h
2235 F:      include/crypto/public_key.h
2236 F:      include/crypto/pkcs7.h
2237 F:      crypto/asymmetric_keys/
2238
2239 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2240 R:      Dan Williams <dan.j.williams@intel.com>
2241 W:      http://sourceforge.net/projects/xscaleiop
2242 S:      Odd fixes
2243 F:      Documentation/crypto/async-tx-api.txt
2244 F:      crypto/async_tx/
2245 F:      drivers/dma/
2246 F:      include/linux/dmaengine.h
2247 F:      include/linux/async_tx.h
2248
2249 AT24 EEPROM DRIVER
2250 M:      Wolfram Sang <wsa@the-dreams.de>
2251 L:      linux-i2c@vger.kernel.org
2252 S:      Maintained
2253 F:      drivers/misc/eeprom/at24.c
2254 F:      include/linux/platform_data/at24.h
2255
2256 ATA OVER ETHERNET (AOE) DRIVER
2257 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2258 W:      http://www.openaoe.org/
2259 S:      Supported
2260 F:      Documentation/aoe/
2261 F:      drivers/block/aoe/
2262
2263 ATHEROS 71XX/9XXX GPIO DRIVER
2264 M:      Alban Bedel <albeu@free.fr>
2265 W:      https://github.com/AlbanBedel/linux
2266 T:      git git://github.com/AlbanBedel/linux
2267 S:      Maintained
2268 F:      drivers/gpio/gpio-ath79.c
2269 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2270
2271 ATHEROS ATH GENERIC UTILITIES
2272 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2273 L:      linux-wireless@vger.kernel.org
2274 S:      Supported
2275 F:      drivers/net/wireless/ath/*
2276
2277 ATHEROS ATH5K WIRELESS DRIVER
2278 M:      Jiri Slaby <jirislaby@gmail.com>
2279 M:      Nick Kossifidis <mickflemm@gmail.com>
2280 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2281 L:      linux-wireless@vger.kernel.org
2282 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2283 S:      Maintained
2284 F:      drivers/net/wireless/ath/ath5k/
2285
2286 ATHEROS ATH6KL WIRELESS DRIVER
2287 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2288 L:      linux-wireless@vger.kernel.org
2289 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2291 S:      Supported
2292 F:      drivers/net/wireless/ath/ath6kl/
2293
2294 ATI_REMOTE2 DRIVER
2295 M:      Ville Syrjala <syrjala@sci.fi>
2296 S:      Maintained
2297 F:      drivers/input/misc/ati_remote2.c
2298
2299 ATK0110 HWMON DRIVER
2300 M:      Luca Tettamanti <kronos.it@gmail.com>
2301 L:      linux-hwmon@vger.kernel.org
2302 S:      Maintained
2303 F:      drivers/hwmon/asus_atk0110.c
2304
2305 ATLX ETHERNET DRIVERS
2306 M:      Jay Cliburn <jcliburn@gmail.com>
2307 M:      Chris Snook <chris.snook@gmail.com>
2308 L:      netdev@vger.kernel.org
2309 W:      http://sourceforge.net/projects/atl1
2310 W:      http://atl1.sourceforge.net
2311 S:      Maintained
2312 F:      drivers/net/ethernet/atheros/
2313
2314 ATM
2315 M:      Chas Williams <3chas3@gmail.com>
2316 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2317 L:      netdev@vger.kernel.org
2318 W:      http://linux-atm.sourceforge.net
2319 S:      Maintained
2320 F:      drivers/atm/
2321 F:      include/linux/atm*
2322 F:      include/uapi/linux/atm*
2323
2324 ATMEL AT91 / AT32 MCI DRIVER
2325 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2326 S:      Maintained
2327 F:      drivers/mmc/host/atmel-mci.c
2328
2329 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2330 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2331 S:      Supported
2332 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2333
2334 ATMEL Audio ALSA driver
2335 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2336 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2337 S:      Supported
2338 F:      sound/soc/atmel
2339
2340 ATMEL I2C DRIVER
2341 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2342 L:      linux-i2c@vger.kernel.org
2343 S:      Supported
2344 F:      drivers/i2c/busses/i2c-at91.c
2345
2346 ATMEL ISI DRIVER
2347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2348 L:      linux-media@vger.kernel.org
2349 S:      Supported
2350 F:      drivers/media/platform/atmel/atmel-isi.c
2351 F:      include/media/atmel-isi.h
2352
2353 ATMEL LCDFB DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-fbdev@vger.kernel.org
2356 S:      Maintained
2357 F:      drivers/video/fbdev/atmel_lcdfb.c
2358 F:      include/video/atmel_lcdc.h
2359
2360 ATMEL MACB ETHERNET DRIVER
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 S:      Supported
2363 F:      drivers/net/ethernet/cadence/
2364
2365 ATMEL MAXTOUCH DRIVER
2366 M:      Nick Dyer <nick@shmanahar.org>
2367 T:      git git://github.com/ndyer/linux.git
2368 S:      Maintained
2369 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2370 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2371 F:      include/linux/platform_data/atmel_mxt_ts.h
2372
2373 ATMEL NAND DRIVER
2374 M:      Wenyou Yang <wenyou.yang@atmel.com>
2375 M:      Josh Wu <rainyfeeling@outlook.com>
2376 L:      linux-mtd@lists.infradead.org
2377 S:      Supported
2378 F:      drivers/mtd/nand/atmel/*
2379
2380 ATMEL SAMA5D2 ADC DRIVER
2381 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2382 L:      linux-iio@vger.kernel.org
2383 S:      Supported
2384 F:      drivers/iio/adc/at91-sama5d2_adc.c
2385
2386 ATMEL SDMMC DRIVER
2387 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2388 L:      linux-mmc@vger.kernel.org
2389 S:      Supported
2390 F:      drivers/mmc/host/sdhci-of-at91.c
2391
2392 ATMEL SPI DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 S:      Supported
2395 F:      drivers/spi/spi-atmel.*
2396
2397 ATMEL SSC DRIVER
2398 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2400 S:      Supported
2401 F:      drivers/misc/atmel-ssc.c
2402 F:      include/linux/atmel-ssc.h
2403
2404 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2407 S:      Supported
2408 F:      drivers/misc/atmel_tclib.c
2409 F:      drivers/clocksource/tcb_clksrc.c
2410
2411 ATMEL USBA UDC DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 S:      Supported
2415 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2416
2417 ATMEL WIRELESS DRIVER
2418 M:      Simon Kelley <simon@thekelleys.org.uk>
2419 L:      linux-wireless@vger.kernel.org
2420 W:      http://www.thekelleys.org.uk/atmel
2421 W:      http://atmelwlandriver.sourceforge.net/
2422 S:      Maintained
2423 F:      drivers/net/wireless/atmel/atmel*
2424
2425 ATMEL XDMA DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-arm-kernel@lists.infradead.org
2428 L:      dmaengine@vger.kernel.org
2429 S:      Supported
2430 F:      drivers/dma/at_xdmac.c
2431
2432 ATOMIC INFRASTRUCTURE
2433 M:      Will Deacon <will.deacon@arm.com>
2434 M:      Peter Zijlstra <peterz@infradead.org>
2435 R:      Boqun Feng <boqun.feng@gmail.com>
2436 L:      linux-kernel@vger.kernel.org
2437 S:      Maintained
2438 F:      arch/*/include/asm/atomic*.h
2439 F:      include/*/atomic*.h
2440
2441 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2442 M:      Bradley Grove <linuxdrivers@attotech.com>
2443 L:      linux-scsi@vger.kernel.org
2444 W:      http://www.attotech.com
2445 S:      Supported
2446 F:      drivers/scsi/esas2r
2447
2448 ATUSB IEEE 802.15.4 RADIO DRIVER
2449 M:      Stefan Schmidt <stefan@osg.samsung.com>
2450 L:      linux-wpan@vger.kernel.org
2451 S:      Maintained
2452 F:      drivers/net/ieee802154/atusb.c
2453 F:      drivers/net/ieee802154/atusb.h
2454 F:      drivers/net/ieee802154/at86rf230.h
2455
2456 AUDIT SUBSYSTEM
2457 M:      Paul Moore <paul@paul-moore.com>
2458 M:      Eric Paris <eparis@redhat.com>
2459 L:      linux-audit@redhat.com (moderated for non-subscribers)
2460 W:      https://github.com/linux-audit
2461 W:      https://people.redhat.com/sgrubb/audit
2462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2463 S:      Supported
2464 F:      include/linux/audit.h
2465 F:      include/uapi/linux/audit.h
2466 F:      kernel/audit*
2467
2468 AUXILIARY DISPLAY DRIVERS
2469 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2470 W:      http://miguelojeda.es/auxdisplay.htm
2471 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2472 S:      Maintained
2473 F:      drivers/auxdisplay/
2474 F:      include/linux/cfag12864b.h
2475
2476 AX.25 NETWORK LAYER
2477 M:      Ralf Baechle <ralf@linux-mips.org>
2478 L:      linux-hams@vger.kernel.org
2479 W:      http://www.linux-ax25.org/
2480 S:      Maintained
2481 F:      include/uapi/linux/ax25.h
2482 F:      include/net/ax25.h
2483 F:      net/ax25/
2484
2485 AXENTIA ARM DEVICES
2486 M:      Peter Rosin <peda@axentia.se>
2487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2488 S:      Maintained
2489 F:      Documentation/devicetree/bindings/arm/axentia.txt
2490 F:      arch/arm/boot/dts/at91-linea.dtsi
2491 F:      arch/arm/boot/dts/at91-tse850-3.dts
2492
2493 AXENTIA ASOC DRIVERS
2494 M:      Peter Rosin <peda@axentia.se>
2495 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2496 S:      Maintained
2497 F:      Documentation/devicetree/bindings/sound/axentia,*
2498 F:      sound/soc/atmel/tse850-pcm5142.c
2499
2500 AZ6007 DVB DRIVER
2501 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2502 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2503 L:      linux-media@vger.kernel.org
2504 W:      https://linuxtv.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 S:      Maintained
2507 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2508
2509 AZTECH FM RADIO RECEIVER DRIVER
2510 M:      Hans Verkuil <hverkuil@xs4all.nl>
2511 L:      linux-media@vger.kernel.org
2512 T:      git git://linuxtv.org/media_tree.git
2513 W:      https://linuxtv.org
2514 S:      Maintained
2515 F:      drivers/media/radio/radio-aztech*
2516
2517 B43 WIRELESS DRIVER
2518 L:      linux-wireless@vger.kernel.org
2519 L:      b43-dev@lists.infradead.org
2520 W:      http://wireless.kernel.org/en/users/Drivers/b43
2521 S:      Odd Fixes
2522 F:      drivers/net/wireless/broadcom/b43/
2523
2524 B43LEGACY WIRELESS DRIVER
2525 M:      Larry Finger <Larry.Finger@lwfinger.net>
2526 L:      linux-wireless@vger.kernel.org
2527 L:      b43-dev@lists.infradead.org
2528 W:      http://wireless.kernel.org/en/users/Drivers/b43
2529 S:      Maintained
2530 F:      drivers/net/wireless/broadcom/b43legacy/
2531
2532 BACKLIGHT CLASS/SUBSYSTEM
2533 M:      Lee Jones <lee.jones@linaro.org>
2534 M:      Daniel Thompson <daniel.thompson@linaro.org>
2535 M:      Jingoo Han <jingoohan1@gmail.com>
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2537 S:      Maintained
2538 F:      drivers/video/backlight/
2539 F:      include/linux/backlight.h
2540 F:      include/linux/pwm_backlight.h
2541 F:      Documentation/devicetree/bindings/leds/backlight
2542
2543 BATMAN ADVANCED
2544 M:      Marek Lindner <mareklindner@neomailbox.ch>
2545 M:      Simon Wunderlich <sw@simonwunderlich.de>
2546 M:      Antonio Quartulli <a@unstable.cc>
2547 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2548 W:      https://www.open-mesh.org/
2549 Q:      https://patchwork.open-mesh.org/project/batman/list/
2550 S:      Maintained
2551 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2552 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2553 F:      Documentation/networking/batman-adv.rst
2554 F:      include/uapi/linux/batman_adv.h
2555 F:      net/batman-adv/
2556
2557 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2558 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2559 L:      linux-hams@vger.kernel.org
2560 W:      http://www.baycom.org/~tom/ham/ham.html
2561 S:      Maintained
2562 F:      drivers/net/hamradio/baycom*
2563
2564 BCACHE (BLOCK LAYER CACHE)
2565 M:      Kent Overstreet <kent.overstreet@gmail.com>
2566 L:      linux-bcache@vger.kernel.org
2567 W:      http://bcache.evilpiepirate.org
2568 S:      Orphan
2569 F:      drivers/md/bcache/
2570
2571 BDISP ST MEDIA DRIVER
2572 M:      Fabien Dessenne <fabien.dessenne@st.com>
2573 L:      linux-media@vger.kernel.org
2574 T:      git git://linuxtv.org/media_tree.git
2575 W:      https://linuxtv.org
2576 S:      Supported
2577 F:      drivers/media/platform/sti/bdisp
2578
2579 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2580 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2581 L:      netdev@vger.kernel.org
2582 S:      Maintained
2583 F:      drivers/net/ethernet/ec_bhf.c
2584
2585 BEFS FILE SYSTEM
2586 M:      Luis de Bethencourt <luisbg@kernel.org>
2587 M:      Salah Triki <salah.triki@gmail.com>
2588 S:      Maintained
2589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2590 F:      Documentation/filesystems/befs.txt
2591 F:      fs/befs/
2592
2593 BFQ I/O SCHEDULER
2594 M:      Paolo Valente <paolo.valente@linaro.org>
2595 M:      Jens Axboe <axboe@kernel.dk>
2596 L:      linux-block@vger.kernel.org
2597 S:      Maintained
2598 F:      block/bfq-*
2599 F:      Documentation/block/bfq-iosched.txt
2600
2601 BFS FILE SYSTEM
2602 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2603 S:      Maintained
2604 F:      Documentation/filesystems/bfs.txt
2605 F:      fs/bfs/
2606 F:      include/uapi/linux/bfs_fs.h
2607
2608 BLACKFIN ARCHITECTURE
2609 M:      Steven Miao <realmz6@gmail.com>
2610 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2611 T:      git git://git.code.sf.net/p/adi-linux/code
2612 W:      http://blackfin.uclinux.org
2613 S:      Supported
2614 F:      arch/blackfin/
2615
2616 BLACKFIN EMAC DRIVER
2617 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2618 W:      http://blackfin.uclinux.org
2619 S:      Supported
2620 F:      drivers/net/ethernet/adi/
2621
2622 BLACKFIN MEDIA DRIVER
2623 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2624 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2625 W:      http://blackfin.uclinux.org/
2626 S:      Supported
2627 F:      drivers/media/platform/blackfin/
2628 F:      drivers/media/i2c/adv7183*
2629 F:      drivers/media/i2c/vs6624*
2630
2631 BLACKFIN RTC DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Supported
2635 F:      drivers/rtc/rtc-bfin.c
2636
2637 BLACKFIN SDH DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Supported
2641 F:      drivers/mmc/host/bfin_sdh.c
2642
2643 BLACKFIN SERIAL DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org
2646 S:      Supported
2647 F:      drivers/tty/serial/bfin_uart.c
2648
2649 BLACKFIN WATCHDOG DRIVER
2650 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2651 W:      http://blackfin.uclinux.org
2652 S:      Supported
2653 F:      drivers/watchdog/bfin_wdt.c
2654
2655 BLINKM RGB LED DRIVER
2656 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2657 S:      Maintained
2658 F:      drivers/leds/leds-blinkm.c
2659
2660 BLOCK LAYER
2661 M:      Jens Axboe <axboe@kernel.dk>
2662 L:      linux-block@vger.kernel.org
2663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2664 S:      Maintained
2665 F:      block/
2666 F:      kernel/trace/blktrace.c
2667 F:      lib/sbitmap.c
2668
2669 BLOCK2MTD DRIVER
2670 M:      Joern Engel <joern@lazybastard.org>
2671 L:      linux-mtd@lists.infradead.org
2672 S:      Maintained
2673 F:      drivers/mtd/devices/block2mtd.c
2674
2675 BLUETOOTH DRIVERS
2676 M:      Marcel Holtmann <marcel@holtmann.org>
2677 M:      Gustavo Padovan <gustavo@padovan.org>
2678 M:      Johan Hedberg <johan.hedberg@gmail.com>
2679 L:      linux-bluetooth@vger.kernel.org
2680 W:      http://www.bluez.org/
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2683 S:      Maintained
2684 F:      drivers/bluetooth/
2685
2686 BLUETOOTH SUBSYSTEM
2687 M:      Marcel Holtmann <marcel@holtmann.org>
2688 M:      Gustavo Padovan <gustavo@padovan.org>
2689 M:      Johan Hedberg <johan.hedberg@gmail.com>
2690 L:      linux-bluetooth@vger.kernel.org
2691 W:      http://www.bluez.org/
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2694 S:      Maintained
2695 F:      net/bluetooth/
2696 F:      include/net/bluetooth/
2697
2698 BONDING DRIVER
2699 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2700 M:      Veaceslav Falico <vfalico@gmail.com>
2701 M:      Andy Gospodarek <andy@greyhouse.net>
2702 L:      netdev@vger.kernel.org
2703 W:      http://sourceforge.net/projects/bonding/
2704 S:      Supported
2705 F:      drivers/net/bonding/
2706 F:      include/uapi/linux/if_bonding.h
2707
2708 BPF (Safe dynamic programs and tools)
2709 M:      Alexei Starovoitov <ast@kernel.org>
2710 M:      Daniel Borkmann <daniel@iogearbox.net>
2711 L:      netdev@vger.kernel.org
2712 L:      linux-kernel@vger.kernel.org
2713 S:      Supported
2714 F:      arch/x86/net/bpf_jit*
2715 F:      Documentation/networking/filter.txt
2716 F:      include/linux/bpf*
2717 F:      include/linux/filter.h
2718 F:      include/uapi/linux/bpf*
2719 F:      include/uapi/linux/filter.h
2720 F:      kernel/bpf/
2721 F:      kernel/trace/bpf_trace.c
2722 F:      lib/test_bpf.c
2723 F:      net/bpf/
2724 F:      net/core/filter.c
2725 F:      net/sched/act_bpf.c
2726 F:      net/sched/cls_bpf.c
2727 F:      samples/bpf/
2728 F:      tools/net/bpf*
2729 F:      tools/testing/selftests/bpf/
2730
2731 BROADCOM B44 10/100 ETHERNET DRIVER
2732 M:      Michael Chan <michael.chan@broadcom.com>
2733 L:      netdev@vger.kernel.org
2734 S:      Supported
2735 F:      drivers/net/ethernet/broadcom/b44.*
2736
2737 BROADCOM B53 ETHERNET SWITCH DRIVER
2738 M:      Florian Fainelli <f.fainelli@gmail.com>
2739 L:      netdev@vger.kernel.org
2740 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2741 S:      Supported
2742 F:      drivers/net/dsa/b53/*
2743 F:      include/linux/platform_data/b53.h
2744
2745 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2746 M:      Florian Fainelli <f.fainelli@gmail.com>
2747 M:      Ray Jui <rjui@broadcom.com>
2748 M:      Scott Branden <sbranden@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 T:      git git://github.com/broadcom/mach-bcm
2751 S:      Maintained
2752 N:      bcm281*
2753 N:      bcm113*
2754 N:      bcm216*
2755 N:      kona
2756 F:      arch/arm/mach-bcm/
2757
2758 BROADCOM BCM2835 ARM ARCHITECTURE
2759 M:      Eric Anholt <eric@anholt.net>
2760 M:      Stefan Wahren <stefan.wahren@i2se.com>
2761 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2763 T:      git git://github.com/anholt/linux
2764 S:      Maintained
2765 N:      bcm2835
2766 F:      drivers/staging/vc04_services
2767
2768 BROADCOM BCM47XX MIPS ARCHITECTURE
2769 M:      Hauke Mehrtens <hauke@hauke-m.de>
2770 M:      Rafał Miłecki <zajec5@gmail.com>
2771 L:      linux-mips@linux-mips.org
2772 S:      Maintained
2773 F:      Documentation/devicetree/bindings/mips/brcm/
2774 F:      arch/mips/bcm47xx/*
2775 F:      arch/mips/include/asm/mach-bcm47xx/*
2776
2777 BROADCOM BCM5301X ARM ARCHITECTURE
2778 M:      Hauke Mehrtens <hauke@hauke-m.de>
2779 M:      Rafał Miłecki <zajec5@gmail.com>
2780 M:      Jon Mason <jonmason@broadcom.com>
2781 M:      bcm-kernel-feedback-list@broadcom.com
2782 L:      linux-arm-kernel@lists.infradead.org
2783 S:      Maintained
2784 F:      arch/arm/mach-bcm/bcm_5301x.c
2785 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2786 F:      arch/arm/boot/dts/bcm470*
2787 F:      arch/arm/boot/dts/bcm953012*
2788
2789 BROADCOM BCM53573 ARM ARCHITECTURE
2790 M:      Rafał Miłecki <rafal@milecki.pl>
2791 L:      linux-arm-kernel@lists.infradead.org
2792 S:      Maintained
2793 F:      arch/arm/boot/dts/bcm53573*
2794 F:      arch/arm/boot/dts/bcm47189*
2795
2796 BROADCOM BCM63XX ARM ARCHITECTURE
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 M:      bcm-kernel-feedback-list@broadcom.com
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/broadcom/stblinux.git
2801 S:      Maintained
2802 N:      bcm63xx
2803
2804 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2805 M:      Kevin Cernekee <cernekee@gmail.com>
2806 L:      linux-usb@vger.kernel.org
2807 S:      Maintained
2808 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2809
2810 BROADCOM BCM7XXX ARM ARCHITECTURE
2811 M:      Brian Norris <computersforpeace@gmail.com>
2812 M:      Gregory Fong <gregory.0xf0@gmail.com>
2813 M:      Florian Fainelli <f.fainelli@gmail.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2816 T:      git git://github.com/broadcom/stblinux.git
2817 S:      Maintained
2818 F:      arch/arm/mach-bcm/*brcmstb*
2819 F:      arch/arm/boot/dts/bcm7*.dts*
2820 F:      drivers/bus/brcmstb_gisb.c
2821 N:      brcmstb
2822
2823 BROADCOM BMIPS CPUFREQ DRIVER
2824 M:      Markus Mayer <mmayer@broadcom.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-pm@vger.kernel.org
2827 S:      Maintained
2828 F:      drivers/cpufreq/bmips-cpufreq.c
2829
2830 BROADCOM BMIPS MIPS ARCHITECTURE
2831 M:      Kevin Cernekee <cernekee@gmail.com>
2832 M:      Florian Fainelli <f.fainelli@gmail.com>
2833 L:      linux-mips@linux-mips.org
2834 T:      git git://github.com/broadcom/stblinux.git
2835 S:      Maintained
2836 F:      arch/mips/bmips/*
2837 F:      arch/mips/include/asm/mach-bmips/*
2838 F:      arch/mips/kernel/*bmips*
2839 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2840 F:      drivers/irqchip/irq-bcm63*
2841 F:      drivers/irqchip/irq-bcm7*
2842 F:      drivers/irqchip/irq-brcmstb*
2843 F:      include/linux/bcm963xx_nvram.h
2844 F:      include/linux/bcm963xx_tag.h
2845
2846 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2847 M:      Rasesh Mody <rasesh.mody@cavium.com>
2848 M:      Harish Patil <harish.patil@cavium.com>
2849 M:      Dept-GELinuxNICDev@cavium.com
2850 L:      netdev@vger.kernel.org
2851 S:      Supported
2852 F:      drivers/net/ethernet/broadcom/bnx2.*
2853 F:      drivers/net/ethernet/broadcom/bnx2_*
2854
2855 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2856 M:      QLogic-Storage-Upstream@qlogic.com
2857 L:      linux-scsi@vger.kernel.org
2858 S:      Supported
2859 F:      drivers/scsi/bnx2fc/
2860
2861 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2862 M:      QLogic-Storage-Upstream@qlogic.com
2863 L:      linux-scsi@vger.kernel.org
2864 S:      Supported
2865 F:      drivers/scsi/bnx2i/
2866
2867 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2868 M:      Ariel Elior <ariel.elior@cavium.com>
2869 M:      everest-linux-l2@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/broadcom/bnx2x/
2873
2874 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2875 M:      Michael Chan <michael.chan@broadcom.com>
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bnxt/
2879
2880 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2881 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2882 M:      Franky Lin <franky.lin@broadcom.com>
2883 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2884 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2885 M:      Wright Feng <wright.feng@cypress.com>
2886 L:      linux-wireless@vger.kernel.org
2887 L:      brcm80211-dev-list.pdl@broadcom.com
2888 L:      brcm80211-dev-list@cypress.com
2889 S:      Supported
2890 F:      drivers/net/wireless/broadcom/brcm80211/
2891
2892 BROADCOM BRCMSTB GPIO DRIVER
2893 M:      Gregory Fong <gregory.0xf0@gmail.com>
2894 L:      bcm-kernel-feedback-list@broadcom.com
2895 S:      Supported
2896 F:      drivers/gpio/gpio-brcmstb.c
2897 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2898
2899 BROADCOM GENET ETHERNET DRIVER
2900 M:      Florian Fainelli <f.fainelli@gmail.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/genet/
2904
2905 BROADCOM IPROC ARM ARCHITECTURE
2906 M:      Ray Jui <rjui@broadcom.com>
2907 M:      Scott Branden <sbranden@broadcom.com>
2908 M:      Jon Mason <jonmason@broadcom.com>
2909 M:      bcm-kernel-feedback-list@broadcom.com
2910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2911 T:      git git://github.com/broadcom/cygnus-linux.git
2912 S:      Maintained
2913 N:      iproc
2914 N:      cygnus
2915 N:      bcm[-_]nsp
2916 N:      bcm9113*
2917 N:      bcm9583*
2918 N:      bcm9585*
2919 N:      bcm9586*
2920 N:      bcm988312
2921 N:      bcm113*
2922 N:      bcm583*
2923 N:      bcm585*
2924 N:      bcm586*
2925 N:      bcm88312
2926 F:      arch/arm64/boot/dts/broadcom/ns2*
2927 F:      drivers/clk/bcm/clk-ns*
2928 F:      drivers/pinctrl/bcm/pinctrl-ns*
2929
2930 BROADCOM KONA GPIO DRIVER
2931 M:      Ray Jui <rjui@broadcom.com>
2932 L:      bcm-kernel-feedback-list@broadcom.com
2933 S:      Supported
2934 F:      drivers/gpio/gpio-bcm-kona.c
2935 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2936
2937 BROADCOM NETXTREME-E ROCE DRIVER
2938 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2939 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2940 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2941 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2942 L:      linux-rdma@vger.kernel.org
2943 W:      http://www.broadcom.com
2944 S:      Supported
2945 F:      drivers/infiniband/hw/bnxt_re/
2946 F:      include/uapi/rdma/bnxt_re-abi.h
2947
2948 BROADCOM NVRAM DRIVER
2949 M:      Rafał Miłecki <zajec5@gmail.com>
2950 L:      linux-mips@linux-mips.org
2951 S:      Maintained
2952 F:      drivers/firmware/broadcom/*
2953
2954 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2955 M:      Rafał Miłecki <zajec5@gmail.com>
2956 L:      linux-wireless@vger.kernel.org
2957 S:      Maintained
2958 F:      drivers/bcma/
2959 F:      include/linux/bcma/
2960
2961 BROADCOM STB AVS CPUFREQ DRIVER
2962 M:      Markus Mayer <mmayer@broadcom.com>
2963 M:      bcm-kernel-feedback-list@broadcom.com
2964 L:      linux-pm@vger.kernel.org
2965 S:      Maintained
2966 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2967 F:      drivers/cpufreq/brcmstb*
2968
2969 BROADCOM STB NAND FLASH DRIVER
2970 M:      Brian Norris <computersforpeace@gmail.com>
2971 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2972 L:      linux-mtd@lists.infradead.org
2973 L:      bcm-kernel-feedback-list@broadcom.com
2974 S:      Maintained
2975 F:      drivers/mtd/nand/brcmnand/
2976
2977 BROADCOM SYSTEMPORT ETHERNET DRIVER
2978 M:      Florian Fainelli <f.fainelli@gmail.com>
2979 L:      netdev@vger.kernel.org
2980 S:      Supported
2981 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2982
2983 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2984 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2985 M:      Prashant Sreedharan <prashant@broadcom.com>
2986 M:      Michael Chan <mchan@broadcom.com>
2987 L:      netdev@vger.kernel.org
2988 S:      Supported
2989 F:      drivers/net/ethernet/broadcom/tg3.*
2990
2991 BROCADE BFA FC SCSI DRIVER
2992 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2993 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2994 L:      linux-scsi@vger.kernel.org
2995 S:      Supported
2996 F:      drivers/scsi/bfa/
2997
2998 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2999 M:      Rasesh Mody <rasesh.mody@cavium.com>
3000 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3001 M:      Dept-GELinuxNICDev@cavium.com
3002 L:      netdev@vger.kernel.org
3003 S:      Supported
3004 F:      drivers/net/ethernet/brocade/bna/
3005
3006 BSG (block layer generic sg v4 driver)
3007 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3008 L:      linux-scsi@vger.kernel.org
3009 S:      Supported
3010 F:      block/bsg.c
3011 F:      include/linux/bsg.h
3012 F:      include/uapi/linux/bsg.h
3013
3014 BT87X AUDIO DRIVER
3015 M:      Clemens Ladisch <clemens@ladisch.de>
3016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3017 T:      git git://git.alsa-project.org/alsa-kernel.git
3018 S:      Maintained
3019 F:      Documentation/sound/alsa/Bt87x.txt
3020 F:      sound/pci/bt87x.c
3021
3022 BT8XXGPIO DRIVER
3023 M:      Michael Buesch <m@bues.ch>
3024 W:      http://bu3sch.de/btgpio.php
3025 S:      Maintained
3026 F:      drivers/gpio/gpio-bt8xx.c
3027
3028 BTRFS FILE SYSTEM
3029 M:      Chris Mason <clm@fb.com>
3030 M:      Josef Bacik <jbacik@fb.com>
3031 M:      David Sterba <dsterba@suse.com>
3032 L:      linux-btrfs@vger.kernel.org
3033 W:      http://btrfs.wiki.kernel.org/
3034 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3036 S:      Maintained
3037 F:      Documentation/filesystems/btrfs.txt
3038 F:      fs/btrfs/
3039 F:      include/linux/btrfs*
3040 F:      include/uapi/linux/btrfs*
3041
3042 BTTV VIDEO4LINUX DRIVER
3043 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3044 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3045 L:      linux-media@vger.kernel.org
3046 W:      https://linuxtv.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Odd fixes
3049 F:      Documentation/media/v4l-drivers/bttv*
3050 F:      drivers/media/pci/bt8xx/bttv*
3051
3052 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3053 M:      Chanwoo Choi <cw00.choi@samsung.com>
3054 L:      linux-pm@vger.kernel.org
3055 L:      linux-samsung-soc@vger.kernel.org
3056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3057 S:      Maintained
3058 F:      drivers/devfreq/exynos-bus.c
3059 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3060
3061 BUSLOGIC SCSI DRIVER
3062 M:      Khalid Aziz <khalid@gonehiking.org>
3063 L:      linux-scsi@vger.kernel.org
3064 S:      Maintained
3065 F:      drivers/scsi/BusLogic.*
3066 F:      drivers/scsi/FlashPoint.*
3067
3068 C-MEDIA CMI8788 DRIVER
3069 M:      Clemens Ladisch <clemens@ladisch.de>
3070 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3071 T:      git git://git.alsa-project.org/alsa-kernel.git
3072 S:      Maintained
3073 F:      sound/pci/oxygen/
3074
3075 C6X ARCHITECTURE
3076 M:      Mark Salter <msalter@redhat.com>
3077 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3078 L:      linux-c6x-dev@linux-c6x.org
3079 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3080 S:      Maintained
3081 F:      arch/c6x/
3082
3083 CA8210 IEEE-802.15.4 RADIO DRIVER
3084 M:      Harry Morris <h.morris@cascoda.com>
3085 M:      linuxdev@cascoda.com
3086 L:      linux-wpan@vger.kernel.org
3087 W:      https://github.com/Cascoda/ca8210-linux.git
3088 S:      Maintained
3089 F:      drivers/net/ieee802154/ca8210.c
3090 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3091
3092 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3093 M:      David Howells <dhowells@redhat.com>
3094 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3095 S:      Supported
3096 F:      Documentation/filesystems/caching/cachefiles.txt
3097 F:      fs/cachefiles/
3098
3099 CADET FM/AM RADIO RECEIVER DRIVER
3100 M:      Hans Verkuil <hverkuil@xs4all.nl>
3101 L:      linux-media@vger.kernel.org
3102 T:      git git://linuxtv.org/media_tree.git
3103 W:      https://linuxtv.org
3104 S:      Maintained
3105 F:      drivers/media/radio/radio-cadet*
3106
3107 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3108 M:      Jonathan Corbet <corbet@lwn.net>
3109 L:      linux-media@vger.kernel.org
3110 T:      git git://linuxtv.org/media_tree.git
3111 S:      Maintained
3112 F:      Documentation/media/v4l-drivers/cafe_ccic*
3113 F:      drivers/media/platform/marvell-ccic/
3114
3115 CAIF NETWORK LAYER
3116 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3117 L:      netdev@vger.kernel.org
3118 S:      Supported
3119 F:      Documentation/networking/caif/
3120 F:      drivers/net/caif/
3121 F:      include/uapi/linux/caif/
3122 F:      include/net/caif/
3123 F:      net/caif/
3124
3125 CALGARY x86-64 IOMMU
3126 M:      Muli Ben-Yehuda <mulix@mulix.org>
3127 M:      Jon Mason <jdmason@kudzu.us>
3128 L:      iommu@lists.linux-foundation.org
3129 S:      Maintained
3130 F:      arch/x86/kernel/pci-calgary_64.c
3131 F:      arch/x86/kernel/tce_64.c
3132 F:      arch/x86/include/asm/calgary.h
3133 F:      arch/x86/include/asm/tce.h
3134
3135 CAN NETWORK DRIVERS
3136 M:      Wolfgang Grandegger <wg@grandegger.com>
3137 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3138 L:      linux-can@vger.kernel.org
3139 W:      https://github.com/linux-can
3140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3142 S:      Maintained
3143 F:      Documentation/devicetree/bindings/net/can/
3144 F:      drivers/net/can/
3145 F:      include/linux/can/dev.h
3146 F:      include/linux/can/platform/
3147 F:      include/uapi/linux/can/error.h
3148 F:      include/uapi/linux/can/netlink.h
3149
3150 CAN NETWORK LAYER
3151 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3152 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3153 L:      linux-can@vger.kernel.org
3154 W:      https://github.com/linux-can
3155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3157 S:      Maintained
3158 F:      Documentation/networking/can.txt
3159 F:      net/can/
3160 F:      include/linux/can/core.h
3161 F:      include/uapi/linux/can.h
3162 F:      include/uapi/linux/can/bcm.h
3163 F:      include/uapi/linux/can/raw.h
3164 F:      include/uapi/linux/can/gw.h
3165
3166 CAPABILITIES
3167 M:      Serge Hallyn <serge@hallyn.com>
3168 L:      linux-security-module@vger.kernel.org
3169 S:      Supported
3170 F:      include/linux/capability.h
3171 F:      include/uapi/linux/capability.h
3172 F:      security/commoncap.c
3173 F:      kernel/capability.c
3174
3175 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3176 M:      Kevin Tsai <ktsai@capellamicro.com>
3177 S:      Maintained
3178 F:      drivers/iio/light/cm*
3179
3180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3181 M:      Christian Lamparter <chunkeey@googlemail.com>
3182 L:      linux-wireless@vger.kernel.org
3183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3184 S:      Maintained
3185 F:      drivers/net/wireless/ath/carl9170/
3186
3187 CAVIUM I2C DRIVER
3188 M:      Jan Glauber <jglauber@cavium.com>
3189 M:      David Daney <david.daney@cavium.com>
3190 W:      http://www.cavium.com
3191 S:      Supported
3192 F:      drivers/i2c/busses/i2c-octeon*
3193 F:      drivers/i2c/busses/i2c-thunderx*
3194
3195 CAVIUM LIQUIDIO NETWORK DRIVER
3196 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3197 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3198 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3199 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3200 L:      netdev@vger.kernel.org
3201 W:      http://www.cavium.com
3202 S:      Supported
3203 F:      drivers/net/ethernet/cavium/liquidio/
3204
3205 CAVIUM MMC DRIVER
3206 M:      Jan Glauber <jglauber@cavium.com>
3207 M:      David Daney <david.daney@cavium.com>
3208 M:      Steven J. Hill <Steven.Hill@cavium.com>
3209 W:      http://www.cavium.com
3210 S:      Supported
3211 F:      drivers/mmc/host/cavium*
3212
3213 CAVIUM OCTEON-TX CRYPTO DRIVER
3214 M:      George Cherian <george.cherian@cavium.com>
3215 L:      linux-crypto@vger.kernel.org
3216 W:      http://www.cavium.com
3217 S:      Supported
3218 F:      drivers/crypto/cavium/cpt/
3219
3220 CAVIUM THUNDERX2 ARM64 SOC
3221 M:      Robert Richter <rrichter@cavium.com>
3222 M:      Jayachandran C <jnair@caviumnetworks.com>
3223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3224 S:      Maintained
3225 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3226 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3227
3228 CC2520 IEEE-802.15.4 RADIO DRIVER
3229 M:      Varka Bhadram <varkabhadram@gmail.com>
3230 L:      linux-wpan@vger.kernel.org
3231 S:      Maintained
3232 F:      drivers/net/ieee802154/cc2520.c
3233 F:      include/linux/spi/cc2520.h
3234 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3235
3236 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3237 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3238 L:      linux-crypto@vger.kernel.org
3239 L:      driverdev-devel@linuxdriverproject.org
3240 S:      Supported
3241 F:      drivers/staging/ccree/
3242 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3243
3244 CEC FRAMEWORK
3245 M:      Hans Verkuil <hans.verkuil@cisco.com>
3246 L:      linux-media@vger.kernel.org
3247 T:      git git://linuxtv.org/media_tree.git
3248 W:      http://linuxtv.org
3249 S:      Supported
3250 F:      Documentation/media/kapi/cec-core.rst
3251 F:      Documentation/media/uapi/cec
3252 F:      drivers/media/cec/
3253 F:      drivers/media/rc/keymaps/rc-cec.c
3254 F:      include/media/cec.h
3255 F:      include/media/cec-notifier.h
3256 F:      include/uapi/linux/cec.h
3257 F:      include/uapi/linux/cec-funcs.h
3258 F:      Documentation/devicetree/bindings/media/cec.txt
3259
3260 CELL BROADBAND ENGINE ARCHITECTURE
3261 M:      Arnd Bergmann <arnd@arndb.de>
3262 L:      linuxppc-dev@lists.ozlabs.org
3263 W:      http://www.ibm.com/developerworks/power/cell/
3264 S:      Supported
3265 F:      arch/powerpc/include/asm/cell*.h
3266 F:      arch/powerpc/include/asm/spu*.h
3267 F:      arch/powerpc/include/uapi/asm/spu*.h
3268 F:      arch/powerpc/oprofile/*cell*
3269 F:      arch/powerpc/platforms/cell/
3270
3271 CEPH COMMON CODE (LIBCEPH)
3272 M:      Ilya Dryomov <idryomov@gmail.com>
3273 M:      "Yan, Zheng" <zyan@redhat.com>
3274 M:      Sage Weil <sage@redhat.com>
3275 L:      ceph-devel@vger.kernel.org
3276 W:      http://ceph.com/
3277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3278 T:      git git://github.com/ceph/ceph-client.git
3279 S:      Supported
3280 F:      net/ceph/
3281 F:      include/linux/ceph/
3282 F:      include/linux/crush/
3283
3284 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3285 M:      "Yan, Zheng" <zyan@redhat.com>
3286 M:      Sage Weil <sage@redhat.com>
3287 M:      Ilya Dryomov <idryomov@gmail.com>
3288 L:      ceph-devel@vger.kernel.org
3289 W:      http://ceph.com/
3290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3291 T:      git git://github.com/ceph/ceph-client.git
3292 S:      Supported
3293 F:      Documentation/filesystems/ceph.txt
3294 F:      fs/ceph/
3295
3296 CERTIFICATE HANDLING:
3297 M:      David Howells <dhowells@redhat.com>
3298 M:      David Woodhouse <dwmw2@infradead.org>
3299 L:      keyrings@vger.kernel.org
3300 S:      Maintained
3301 F:      Documentation/module-signing.txt
3302 F:      certs/
3303 F:      scripts/sign-file.c
3304 F:      scripts/extract-cert.c
3305
3306 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3307 L:      linux-usb@vger.kernel.org
3308 S:      Orphan
3309 F:      Documentation/usb/WUSB-Design-overview.txt
3310 F:      Documentation/usb/wusb-cbaf
3311 F:      drivers/usb/host/hwa-hc.c
3312 F:      drivers/usb/host/whci/
3313 F:      drivers/usb/wusbcore/
3314 F:      include/linux/usb/wusb*
3315
3316 CFAG12864B LCD DRIVER
3317 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3318 W:      http://miguelojeda.es/auxdisplay.htm
3319 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3320 S:      Maintained
3321 F:      drivers/auxdisplay/cfag12864b.c
3322 F:      include/linux/cfag12864b.h
3323
3324 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3325 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3326 W:      http://miguelojeda.es/auxdisplay.htm
3327 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3328 S:      Maintained
3329 F:      drivers/auxdisplay/cfag12864bfb.c
3330 F:      include/linux/cfag12864b.h
3331
3332 CFG80211 and NL80211
3333 M:      Johannes Berg <johannes@sipsolutions.net>
3334 L:      linux-wireless@vger.kernel.org
3335 W:      http://wireless.kernel.org/
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3338 S:      Maintained
3339 F:      include/uapi/linux/nl80211.h
3340 F:      include/net/cfg80211.h
3341 F:      net/wireless/*
3342 X:      net/wireless/wext*
3343
3344 CHAR and MISC DRIVERS
3345 M:      Arnd Bergmann <arnd@arndb.de>
3346 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3348 S:      Supported
3349 F:      drivers/char/*
3350 F:      drivers/misc/*
3351 F:      include/linux/miscdevice.h
3352
3353 CHECKPATCH
3354 M:      Andy Whitcroft <apw@canonical.com>
3355 M:      Joe Perches <joe@perches.com>
3356 S:      Maintained
3357 F:      scripts/checkpatch.pl
3358
3359 CHINESE DOCUMENTATION
3360 M:      Harry Wei <harryxiyou@gmail.com>
3361 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3362 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3363 S:      Maintained
3364 F:      Documentation/translations/zh_CN/
3365
3366 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3367 M:      Peter Chen <Peter.Chen@nxp.com>
3368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3369 L:      linux-usb@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/usb/chipidea/
3372
3373 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3374 M:      Hans de Goede <hdegoede@redhat.com>
3375 L:      linux-input@vger.kernel.org
3376 S:      Maintained
3377 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3378 F:      drivers/input/touchscreen/chipone_icn8318.c
3379
3380 CHROME HARDWARE PLATFORM SUPPORT
3381 M:      Benson Leung <bleung@chromium.org>
3382 M:      Olof Johansson <olof@lixom.net>
3383 S:      Maintained
3384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3385 F:      drivers/platform/chrome/
3386
3387 CIRRUS LOGIC AUDIO CODEC DRIVERS
3388 M:      Brian Austin <brian.austin@cirrus.com>
3389 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3390 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3391 S:      Maintained
3392 F:      sound/soc/codecs/cs*
3393
3394 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3395 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3396 L:      netdev@vger.kernel.org
3397 S:      Maintained
3398 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3399
3400 CISCO FCOE HBA DRIVER
3401 M:      Satish Kharat <satishkh@cisco.com>
3402 M:      Sesidhar Baddela <sebaddel@cisco.com>
3403 M:      Karan Tilak Kumar <kartilak@cisco.com>
3404 L:      linux-scsi@vger.kernel.org
3405 S:      Supported
3406 F:      drivers/scsi/fnic/
3407
3408 CISCO SCSI HBA DRIVER
3409 M:      Karan Tilak Kumar <kartilak@cisco.com>
3410 M:      Sesidhar Baddela <sebaddel@cisco.com>
3411 L:      linux-scsi@vger.kernel.org
3412 S:      Supported
3413 F:      drivers/scsi/snic/
3414
3415 CISCO VIC ETHERNET NIC DRIVER
3416 M:      Christian Benvenuti <benve@cisco.com>
3417 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3418 M:      Neel Patel <neepatel@cisco.com>
3419 S:      Supported
3420 F:      drivers/net/ethernet/cisco/enic/
3421
3422 CISCO VIC LOW LATENCY NIC DRIVER
3423 M:      Christian Benvenuti <benve@cisco.com>
3424 M:      Dave Goodell <dgoodell@cisco.com>
3425 S:      Supported
3426 F:      drivers/infiniband/hw/usnic/
3427
3428 CLEANCACHE API
3429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3430 L:      linux-kernel@vger.kernel.org
3431 S:      Maintained
3432 F:      mm/cleancache.c
3433 F:      include/linux/cleancache.h
3434
3435 CLK API
3436 M:      Russell King <linux@armlinux.org.uk>
3437 L:      linux-clk@vger.kernel.org
3438 S:      Maintained
3439 F:      include/linux/clk.h
3440
3441 CLOCKSOURCE, CLOCKEVENT DRIVERS
3442 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3443 M:      Thomas Gleixner <tglx@linutronix.de>
3444 L:      linux-kernel@vger.kernel.org
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3446 S:      Supported
3447 F:      drivers/clocksource
3448
3449 CMPC ACPI DRIVER
3450 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3451 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3452 L:      platform-driver-x86@vger.kernel.org
3453 S:      Supported
3454 F:      drivers/platform/x86/classmate-laptop.c
3455
3456 COBALT MEDIA DRIVER
3457 M:      Hans Verkuil <hans.verkuil@cisco.com>
3458 L:      linux-media@vger.kernel.org
3459 T:      git git://linuxtv.org/media_tree.git
3460 W:      https://linuxtv.org
3461 S:      Supported
3462 F:      drivers/media/pci/cobalt/
3463
3464 COCCINELLE/Semantic Patches (SmPL)
3465 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3466 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3467 M:      Nicolas Palix <nicolas.palix@imag.fr>
3468 M:      Michal Marek <mmarek@suse.com>
3469 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3471 W:      http://coccinelle.lip6.fr/
3472 S:      Supported
3473 F:      Documentation/dev-tools/coccinelle.rst
3474 F:      scripts/coccinelle/
3475 F:      scripts/coccicheck
3476
3477 CODA FILE SYSTEM
3478 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3479 M:      coda@cs.cmu.edu
3480 L:      codalist@coda.cs.cmu.edu
3481 W:      http://www.coda.cs.cmu.edu/
3482 S:      Maintained
3483 F:      Documentation/filesystems/coda.txt
3484 F:      fs/coda/
3485 F:      include/linux/coda*.h
3486 F:      include/uapi/linux/coda*.h
3487
3488 CODA V4L2 MEM2MEM DRIVER
3489 M:      Philipp Zabel <p.zabel@pengutronix.de>
3490 L:      linux-media@vger.kernel.org
3491 S:      Maintained
3492 F:      Documentation/devicetree/bindings/media/coda.txt
3493 F:      drivers/media/platform/coda/
3494
3495 COMMON CLK FRAMEWORK
3496 M:      Michael Turquette <mturquette@baylibre.com>
3497 M:      Stephen Boyd <sboyd@codeaurora.org>
3498 L:      linux-clk@vger.kernel.org
3499 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3501 S:      Maintained
3502 F:      Documentation/devicetree/bindings/clock/
3503 F:      drivers/clk/
3504 X:      drivers/clk/clkdev.c
3505 F:      include/linux/clk-pr*
3506 F:      include/linux/clk/
3507
3508 COMMON INTERNET FILE SYSTEM (CIFS)
3509 M:      Steve French <sfrench@samba.org>
3510 L:      linux-cifs@vger.kernel.org
3511 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3512 W:      http://linux-cifs.samba.org/
3513 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3514 S:      Supported
3515 F:      Documentation/filesystems/cifs/
3516 F:      fs/cifs/
3517
3518 COMPACTPCI HOTPLUG CORE
3519 M:      Scott Murray <scott@spiteful.org>
3520 L:      linux-pci@vger.kernel.org
3521 S:      Maintained
3522 F:      drivers/pci/hotplug/cpci_hotplug*
3523
3524 COMPACTPCI HOTPLUG GENERIC DRIVER
3525 M:      Scott Murray <scott@spiteful.org>
3526 L:      linux-pci@vger.kernel.org
3527 S:      Maintained
3528 F:      drivers/pci/hotplug/cpcihp_generic.c
3529
3530 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3531 M:      Scott Murray <scott@spiteful.org>
3532 L:      linux-pci@vger.kernel.org
3533 S:      Maintained
3534 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3535
3536 COMPAL LAPTOP SUPPORT
3537 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3538 L:      platform-driver-x86@vger.kernel.org
3539 S:      Maintained
3540 F:      drivers/platform/x86/compal-laptop.c
3541
3542 CONEXANT ACCESSRUNNER USB DRIVER
3543 L:      accessrunner-general@lists.sourceforge.net
3544 W:      http://accessrunner.sourceforge.net/
3545 S:      Orphan
3546 F:      drivers/usb/atm/cxacru.c
3547
3548 CONFIGFS
3549 M:      Joel Becker <jlbec@evilplan.org>
3550 M:      Christoph Hellwig <hch@lst.de>
3551 T:      git git://git.infradead.org/users/hch/configfs.git
3552 S:      Supported
3553 F:      fs/configfs/
3554 F:      include/linux/configfs.h
3555
3556 CONNECTOR
3557 M:      Evgeniy Polyakov <zbr@ioremap.net>
3558 L:      netdev@vger.kernel.org
3559 S:      Maintained
3560 F:      drivers/connector/
3561
3562 CONTROL GROUP (CGROUP)
3563 M:      Tejun Heo <tj@kernel.org>
3564 M:      Li Zefan <lizefan@huawei.com>
3565 M:      Johannes Weiner <hannes@cmpxchg.org>
3566 L:      cgroups@vger.kernel.org
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3568 S:      Maintained
3569 F:      Documentation/cgroup*
3570 F:      include/linux/cgroup*
3571 F:      kernel/cgroup*
3572
3573 CONTROL GROUP - CPUSET
3574 M:      Li Zefan <lizefan@huawei.com>
3575 L:      cgroups@vger.kernel.org
3576 W:      http://www.bullopensource.org/cpuset/
3577 W:      http://oss.sgi.com/projects/cpusets/
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3579 S:      Maintained
3580 F:      Documentation/cgroup-v1/cpusets.txt
3581 F:      include/linux/cpuset.h
3582 F:      kernel/cpuset.c
3583
3584 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3585 M:      Johannes Weiner <hannes@cmpxchg.org>
3586 M:      Michal Hocko <mhocko@kernel.org>
3587 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3588 L:      cgroups@vger.kernel.org
3589 L:      linux-mm@kvack.org
3590 S:      Maintained
3591 F:      mm/memcontrol.c
3592 F:      mm/swap_cgroup.c
3593
3594 CORETEMP HARDWARE MONITORING DRIVER
3595 M:      Fenghua Yu <fenghua.yu@intel.com>
3596 L:      linux-hwmon@vger.kernel.org
3597 S:      Maintained
3598 F:      Documentation/hwmon/coretemp
3599 F:      drivers/hwmon/coretemp.c
3600
3601 COSA/SRP SYNC SERIAL DRIVER
3602 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3603 W:      http://www.fi.muni.cz/~kas/cosa/
3604 S:      Maintained
3605 F:      drivers/net/wan/cosa*
3606
3607 CPMAC ETHERNET DRIVER
3608 M:      Florian Fainelli <f.fainelli@gmail.com>
3609 L:      netdev@vger.kernel.org
3610 S:      Maintained
3611 F:      drivers/net/ethernet/ti/cpmac.c
3612
3613 CPU FREQUENCY DRIVERS
3614 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3615 M:      Viresh Kumar <viresh.kumar@linaro.org>
3616 L:      linux-pm@vger.kernel.org
3617 S:      Maintained
3618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3619 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3620 B:      https://bugzilla.kernel.org
3621 F:      Documentation/cpu-freq/
3622 F:      Documentation/devicetree/bindings/cpufreq/
3623 F:      drivers/cpufreq/
3624 F:      include/linux/cpufreq.h
3625 F:      tools/testing/selftests/cpufreq/
3626
3627 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3628 M:      Viresh Kumar <viresh.kumar@linaro.org>
3629 M:      Sudeep Holla <sudeep.holla@arm.com>
3630 L:      linux-pm@vger.kernel.org
3631 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3632 S:      Maintained
3633 F:      drivers/cpufreq/arm_big_little.h
3634 F:      drivers/cpufreq/arm_big_little.c
3635 F:      drivers/cpufreq/arm_big_little_dt.c
3636
3637 CPU POWER MONITORING SUBSYSTEM
3638 M:      Thomas Renninger <trenn@suse.com>
3639 L:      linux-pm@vger.kernel.org
3640 S:      Maintained
3641 F:      tools/power/cpupower/
3642
3643 CPUID/MSR DRIVER
3644 M:      "H. Peter Anvin" <hpa@zytor.com>
3645 S:      Maintained
3646 F:      arch/x86/kernel/cpuid.c
3647 F:      arch/x86/kernel/msr.c
3648
3649 CPUIDLE DRIVER - ARM BIG LITTLE
3650 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3651 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3652 L:      linux-pm@vger.kernel.org
3653 L:      linux-arm-kernel@lists.infradead.org
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3655 S:      Maintained
3656 F:      drivers/cpuidle/cpuidle-big_little.c
3657
3658 CPUIDLE DRIVER - ARM EXYNOS
3659 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3660 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3661 M:      Kukjin Kim <kgene@kernel.org>
3662 L:      linux-pm@vger.kernel.org
3663 L:      linux-samsung-soc@vger.kernel.org
3664 S:      Supported
3665 F:      drivers/cpuidle/cpuidle-exynos.c
3666 F:      arch/arm/mach-exynos/pm.c
3667
3668 CPUIDLE DRIVERS
3669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3670 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3674 B:      https://bugzilla.kernel.org
3675 F:      drivers/cpuidle/*
3676 F:      include/linux/cpuidle.h
3677
3678 CRAMFS FILESYSTEM
3679 W:      http://sourceforge.net/projects/cramfs/
3680 S:      Orphan / Obsolete
3681 F:      Documentation/filesystems/cramfs.txt
3682 F:      fs/cramfs/
3683
3684 CRIS PORT
3685 M:      Mikael Starvik <starvik@axis.com>
3686 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3687 L:      linux-cris-kernel@axis.com
3688 W:      http://developer.axis.com
3689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3690 S:      Maintained
3691 F:      arch/cris/
3692 F:      drivers/tty/serial/crisv10.*
3693
3694 CRYPTO API
3695 M:      Herbert Xu <herbert@gondor.apana.org.au>
3696 M:      "David S. Miller" <davem@davemloft.net>
3697 L:      linux-crypto@vger.kernel.org
3698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3700 S:      Maintained
3701 F:      Documentation/crypto/
3702 F:      Documentation/devicetree/bindings/crypto/
3703 F:      arch/*/crypto/
3704 F:      crypto/
3705 F:      drivers/crypto/
3706 F:      include/crypto/
3707 F:      include/linux/crypto*
3708
3709 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3710 M:      Neil Horman <nhorman@tuxdriver.com>
3711 L:      linux-crypto@vger.kernel.org
3712 S:      Maintained
3713 F:      crypto/ansi_cprng.c
3714 F:      crypto/rng.c
3715
3716 CS3308 MEDIA DRIVER
3717 M:      Hans Verkuil <hverkuil@xs4all.nl>
3718 L:      linux-media@vger.kernel.org
3719 T:      git git://linuxtv.org/media_tree.git
3720 W:      http://linuxtv.org
3721 S:      Odd Fixes
3722 F:      drivers/media/i2c/cs3308.c
3723 F:      drivers/media/i2c/cs3308.h
3724
3725 CS5535 Audio ALSA driver
3726 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3727 S:      Maintained
3728 F:      sound/pci/cs5535audio/
3729
3730 CW1200 WLAN driver
3731 M:      Solomon Peachy <pizza@shaftnet.org>
3732 S:      Maintained
3733 F:      drivers/net/wireless/st/cw1200/
3734
3735 CX18 VIDEO4LINUX DRIVER
3736 M:      Andy Walls <awalls@md.metrocast.net>
3737 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3738 L:      linux-media@vger.kernel.org
3739 T:      git git://linuxtv.org/media_tree.git
3740 W:      https://linuxtv.org
3741 W:      http://www.ivtvdriver.org/index.php/Cx18
3742 S:      Maintained
3743 F:      Documentation/media/v4l-drivers/cx18*
3744 F:      drivers/media/pci/cx18/
3745 F:      include/uapi/linux/ivtv*
3746
3747 CX2341X MPEG ENCODER HELPER MODULE
3748 M:      Hans Verkuil <hverkuil@xs4all.nl>
3749 L:      linux-media@vger.kernel.org
3750 T:      git git://linuxtv.org/media_tree.git
3751 W:      https://linuxtv.org
3752 S:      Maintained
3753 F:      drivers/media/common/cx2341x*
3754 F:      include/media/cx2341x*
3755
3756 CX24120 MEDIA DRIVER
3757 M:      Jemma Denson <jdenson@gmail.com>
3758 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3759 L:      linux-media@vger.kernel.org
3760 W:      https://linuxtv.org
3761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3762 S:      Maintained
3763 F:      drivers/media/dvb-frontends/cx24120*
3764
3765 CX88 VIDEO4LINUX DRIVER
3766 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3767 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3768 L:      linux-media@vger.kernel.org
3769 W:      https://linuxtv.org
3770 T:      git git://linuxtv.org/media_tree.git
3771 S:      Odd fixes
3772 F:      Documentation/media/v4l-drivers/cx88*
3773 F:      drivers/media/pci/cx88/
3774
3775 CXD2820R MEDIA DRIVER
3776 M:      Antti Palosaari <crope@iki.fi>
3777 L:      linux-media@vger.kernel.org
3778 W:      https://linuxtv.org
3779 W:      http://palosaari.fi/linux/
3780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3781 T:      git git://linuxtv.org/anttip/media_tree.git
3782 S:      Maintained
3783 F:      drivers/media/dvb-frontends/cxd2820r*
3784
3785 CXGB3 ETHERNET DRIVER (CXGB3)
3786 M:      Santosh Raspatur <santosh@chelsio.com>
3787 L:      netdev@vger.kernel.org
3788 W:      http://www.chelsio.com
3789 S:      Supported
3790 F:      drivers/net/ethernet/chelsio/cxgb3/
3791
3792 CXGB3 ISCSI DRIVER (CXGB3I)
3793 M:      Karen Xie <kxie@chelsio.com>
3794 L:      linux-scsi@vger.kernel.org
3795 W:      http://www.chelsio.com
3796 S:      Supported
3797 F:      drivers/scsi/cxgbi/cxgb3i
3798
3799 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3800 M:      Steve Wise <swise@chelsio.com>
3801 L:      linux-rdma@vger.kernel.org
3802 W:      http://www.openfabrics.org
3803 S:      Supported
3804 F:      drivers/infiniband/hw/cxgb3/
3805 F:      include/uapi/rdma/cxgb3-abi.h
3806
3807 CXGB4 CRYPTO DRIVER (chcr)
3808 M:      Harsh Jain <harsh@chelsio.com>
3809 L:      linux-crypto@vger.kernel.org
3810 W:      http://www.chelsio.com
3811 S:      Supported
3812 F:      drivers/crypto/chelsio
3813
3814 CXGB4 ETHERNET DRIVER (CXGB4)
3815 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3816 L:      netdev@vger.kernel.org
3817 W:      http://www.chelsio.com
3818 S:      Supported
3819 F:      drivers/net/ethernet/chelsio/cxgb4/
3820
3821 CXGB4 ISCSI DRIVER (CXGB4I)
3822 M:      Karen Xie <kxie@chelsio.com>
3823 L:      linux-scsi@vger.kernel.org
3824 W:      http://www.chelsio.com
3825 S:      Supported
3826 F:      drivers/scsi/cxgbi/cxgb4i
3827
3828 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3829 M:      Steve Wise <swise@chelsio.com>
3830 L:      linux-rdma@vger.kernel.org
3831 W:      http://www.openfabrics.org
3832 S:      Supported
3833 F:      drivers/infiniband/hw/cxgb4/
3834 F:      include/uapi/rdma/cxgb4-abi.h
3835
3836 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3837 M:      Casey Leedom <leedom@chelsio.com>
3838 L:      netdev@vger.kernel.org
3839 W:      http://www.chelsio.com
3840 S:      Supported
3841 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3842
3843 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3844 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3845 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3846 L:      linuxppc-dev@lists.ozlabs.org
3847 S:      Supported
3848 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3849 F:      drivers/misc/cxl/
3850 F:      include/misc/cxl*
3851 F:      include/uapi/misc/cxl.h
3852 F:      Documentation/powerpc/cxl.txt
3853 F:      Documentation/ABI/testing/sysfs-class-cxl
3854
3855 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3856 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3857 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3858 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3859 L:      linux-scsi@vger.kernel.org
3860 S:      Supported
3861 F:      drivers/scsi/cxlflash/
3862 F:      include/uapi/scsi/cxlflash_ioctls.h
3863 F:      Documentation/powerpc/cxlflash.txt
3864
3865 CYBERPRO FB DRIVER
3866 M:      Russell King <linux@armlinux.org.uk>
3867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3868 W:      http://www.armlinux.org.uk/
3869 S:      Maintained
3870 F:      drivers/video/fbdev/cyber2000fb.*
3871
3872 CYCLADES ASYNC MUX DRIVER
3873 W:      http://www.cyclades.com/
3874 S:      Orphan
3875 F:      drivers/tty/cyclades.c
3876 F:      include/linux/cyclades.h
3877 F:      include/uapi/linux/cyclades.h
3878
3879 CYCLADES PC300 DRIVER
3880 W:      http://www.cyclades.com/
3881 S:      Orphan
3882 F:      drivers/net/wan/pc300*
3883
3884 CYPRESS_FIRMWARE MEDIA DRIVER
3885 M:      Antti Palosaari <crope@iki.fi>
3886 L:      linux-media@vger.kernel.org
3887 W:      https://linuxtv.org
3888 W:      http://palosaari.fi/linux/
3889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3890 T:      git git://linuxtv.org/anttip/media_tree.git
3891 S:      Maintained
3892 F:      drivers/media/common/cypress_firmware*
3893
3894 CYTTSP TOUCHSCREEN DRIVER
3895 M:      Ferruh Yigit <fery@cypress.com>
3896 L:      linux-input@vger.kernel.org
3897 S:      Supported
3898 F:      drivers/input/touchscreen/cyttsp*
3899 F:      include/linux/input/cyttsp.h
3900
3901 D-LINK DIR-685 TOUCHKEYS DRIVER
3902 M:      Linus Walleij <linus.walleij@linaro.org>
3903 L:      linux-input@vger.kernel.org
3904 S:      Supported
3905 F:      drivers/input/dlink-dir685-touchkeys.c
3906
3907 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3908 M:      Joshua Kinard <kumba@gentoo.org>
3909 S:      Maintained
3910 F:      drivers/rtc/rtc-ds1685.c
3911 F:      include/linux/rtc/ds1685.h
3912
3913 DAMA SLAVE for AX.25
3914 M:      Joerg Reuter <jreuter@yaina.de>
3915 W:      http://yaina.de/jreuter/
3916 W:      http://www.qsl.net/dl1bke/
3917 L:      linux-hams@vger.kernel.org
3918 S:      Maintained
3919 F:      net/ax25/af_ax25.c
3920 F:      net/ax25/ax25_dev.c
3921 F:      net/ax25/ax25_ds_*
3922 F:      net/ax25/ax25_in.c
3923 F:      net/ax25/ax25_out.c
3924 F:      net/ax25/ax25_timer.c
3925 F:      net/ax25/sysctl_net_ax25.c
3926
3927 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3928 L:      netdev@vger.kernel.org
3929 S:      Orphan
3930 F:      Documentation/networking/dmfe.txt
3931 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3932
3933 DC390/AM53C974 SCSI driver
3934 M:      Hannes Reinecke <hare@suse.com>
3935 L:      linux-scsi@vger.kernel.org
3936 S:      Maintained
3937 F:      drivers/scsi/am53c974.c
3938
3939 DC395x SCSI driver
3940 M:      Oliver Neukum <oliver@neukum.org>
3941 M:      Ali Akcaagac <aliakc@web.de>
3942 M:      Jamie Lenehan <lenehan@twibble.org>
3943 L:      dc395x@twibble.org
3944 W:      http://twibble.org/dist/dc395x/
3945 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3946 S:      Maintained
3947 F:      Documentation/scsi/dc395x.txt
3948 F:      drivers/scsi/dc395x.*
3949
3950 DCCP PROTOCOL
3951 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3952 L:      dccp@vger.kernel.org
3953 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3954 S:      Maintained
3955 F:      include/linux/dccp.h
3956 F:      include/uapi/linux/dccp.h
3957 F:      include/linux/tfrc.h
3958 F:      net/dccp/
3959
3960 DECnet NETWORK LAYER
3961 W:      http://linux-decnet.sourceforge.net
3962 L:      linux-decnet-user@lists.sourceforge.net
3963 S:      Orphan
3964 F:      Documentation/networking/decnet.txt
3965 F:      net/decnet/
3966
3967 DECSTATION PLATFORM SUPPORT
3968 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3969 L:      linux-mips@linux-mips.org
3970 W:      http://www.linux-mips.org/wiki/DECstation
3971 S:      Maintained
3972 F:      arch/mips/dec/
3973 F:      arch/mips/include/asm/dec/
3974 F:      arch/mips/include/asm/mach-dec/
3975
3976 DEFXX FDDI NETWORK DRIVER
3977 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3978 S:      Maintained
3979 F:      drivers/net/fddi/defxx.*
3980
3981 DELL LAPTOP DRIVER
3982 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3983 M:      Pali Rohár <pali.rohar@gmail.com>
3984 L:      platform-driver-x86@vger.kernel.org
3985 S:      Maintained
3986 F:      drivers/platform/x86/dell-laptop.c
3987
3988 DELL LAPTOP FREEFALL DRIVER
3989 M:      Pali Rohár <pali.rohar@gmail.com>
3990 S:      Maintained
3991 F:      drivers/platform/x86/dell-smo8800.c
3992
3993 DELL LAPTOP RBTN DRIVER
3994 M:      Pali Rohár <pali.rohar@gmail.com>
3995 S:      Maintained
3996 F:      drivers/platform/x86/dell-rbtn.*
3997
3998 DELL LAPTOP SMM DRIVER
3999 M:      Pali Rohár <pali.rohar@gmail.com>
4000 S:      Maintained
4001 F:      drivers/hwmon/dell-smm-hwmon.c
4002 F:      include/uapi/linux/i8k.h
4003
4004 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4005 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4006 S:      Maintained
4007 F:      Documentation/dcdbas.txt
4008 F:      drivers/firmware/dcdbas.*
4009
4010 DELL WMI EXTRAS DRIVER
4011 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4012 M:      Pali Rohár <pali.rohar@gmail.com>
4013 S:      Maintained
4014 F:      drivers/platform/x86/dell-wmi.c
4015
4016 DELTA ST MEDIA DRIVER
4017 M:      Hugues Fruchet <hugues.fruchet@st.com>
4018 L:      linux-media@vger.kernel.org
4019 T:      git git://linuxtv.org/media_tree.git
4020 W:      https://linuxtv.org
4021 S:      Supported
4022 F:      drivers/media/platform/sti/delta
4023
4024 DENALI NAND DRIVER
4025 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4026 L:      linux-mtd@lists.infradead.org
4027 S:      Supported
4028 F:      drivers/mtd/nand/denali*
4029
4030 DESIGNWARE USB2 DRD IP DRIVER
4031 M:      John Youn <johnyoun@synopsys.com>
4032 L:      linux-usb@vger.kernel.org
4033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4034 S:      Maintained
4035 F:      drivers/usb/dwc2/
4036
4037 DESIGNWARE USB3 DRD IP DRIVER
4038 M:      Felipe Balbi <balbi@kernel.org>
4039 L:      linux-usb@vger.kernel.org
4040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4041 S:      Maintained
4042 F:      drivers/usb/dwc3/
4043
4044 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4045 M:      Andreas Klinger <ak@it-klinger.de>
4046 L:      linux-iio@vger.kernel.org
4047 S:      Maintained
4048 F:      drivers/iio/proximity/srf*.c
4049
4050 DEVICE COREDUMP (DEV_COREDUMP)
4051 M:      Johannes Berg <johannes@sipsolutions.net>
4052 L:      linux-kernel@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/base/devcoredump.c
4055 F:      include/linux/devcoredump.h
4056
4057 DEVICE FREQUENCY (DEVFREQ)
4058 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4059 M:      Kyungmin Park <kyungmin.park@samsung.com>
4060 R:      Chanwoo Choi <cw00.choi@samsung.com>
4061 L:      linux-pm@vger.kernel.org
4062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4063 S:      Maintained
4064 F:      drivers/devfreq/
4065 F:      include/linux/devfreq.h
4066 F:      Documentation/devicetree/bindings/devfreq/
4067
4068 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4069 M:      Chanwoo Choi <cw00.choi@samsung.com>
4070 L:      linux-pm@vger.kernel.org
4071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4072 S:      Supported
4073 F:      drivers/devfreq/event/
4074 F:      drivers/devfreq/devfreq-event.c
4075 F:      include/linux/devfreq-event.h
4076 F:      Documentation/devicetree/bindings/devfreq/event/
4077
4078 DEVICE NUMBER REGISTRY
4079 M:      Torben Mathiasen <device@lanana.org>
4080 W:      http://lanana.org/docs/device-list/index.html
4081 S:      Maintained
4082
4083 DEVICE-MAPPER  (LVM)
4084 M:      Alasdair Kergon <agk@redhat.com>
4085 M:      Mike Snitzer <snitzer@redhat.com>
4086 M:      dm-devel@redhat.com
4087 L:      dm-devel@redhat.com
4088 W:      http://sources.redhat.com/dm
4089 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4091 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4092 S:      Maintained
4093 F:      Documentation/device-mapper/
4094 F:      drivers/md/dm*
4095 F:      drivers/md/persistent-data/
4096 F:      include/linux/device-mapper.h
4097 F:      include/linux/dm-*.h
4098 F:      include/uapi/linux/dm-*.h
4099
4100 DEVLINK
4101 M:      Jiri Pirko <jiri@mellanox.com>
4102 L:      netdev@vger.kernel.org
4103 S:      Supported
4104 F:      net/core/devlink.c
4105 F:      include/net/devlink.h
4106 F:      include/uapi/linux/devlink.h
4107
4108 DIALOG SEMICONDUCTOR DRIVERS
4109 M:      Support Opensource <support.opensource@diasemi.com>
4110 W:      http://www.dialog-semiconductor.com/products
4111 S:      Supported
4112 F:      Documentation/hwmon/da90??
4113 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4114 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4115 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4116 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4117 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4118 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4119 F:      drivers/gpio/gpio-da90??.c
4120 F:      drivers/hwmon/da90??-hwmon.c
4121 F:      drivers/iio/adc/da91??-*.c
4122 F:      drivers/input/misc/da90??_onkey.c
4123 F:      drivers/input/touchscreen/da9052_tsi.c
4124 F:      drivers/leds/leds-da90??.c
4125 F:      drivers/mfd/da903x.c
4126 F:      drivers/mfd/da90??-*.c
4127 F:      drivers/mfd/da91??-*.c
4128 F:      drivers/power/supply/da9052-battery.c
4129 F:      drivers/power/supply/da91??-*.c
4130 F:      drivers/regulator/da903x.c
4131 F:      drivers/regulator/da9???-regulator.[ch]
4132 F:      drivers/thermal/da90??-thermal.c
4133 F:      drivers/rtc/rtc-da90??.c
4134 F:      drivers/video/backlight/da90??_bl.c
4135 F:      drivers/watchdog/da90??_wdt.c
4136 F:      include/linux/mfd/da903x.h
4137 F:      include/linux/mfd/da9052/
4138 F:      include/linux/mfd/da9055/
4139 F:      include/linux/mfd/da9062/
4140 F:      include/linux/mfd/da9063/
4141 F:      include/linux/mfd/da9150/
4142 F:      include/linux/regulator/da9211.h
4143 F:      include/sound/da[79]*.h
4144 F:      sound/soc/codecs/da[79]*.[ch]
4145
4146 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4147 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4148 L:      linux-gpio@vger.kernel.org
4149 S:      Maintained
4150 F:      drivers/gpio/gpio-gpio-mm.c
4151
4152 DIGI NEO AND CLASSIC PCI PRODUCTS
4153 M:      Lidza Louina <lidza.louina@gmail.com>
4154 M:      Mark Hounschell <markh@compro.net>
4155 L:      driverdev-devel@linuxdriverproject.org
4156 S:      Maintained
4157 F:      drivers/staging/dgnc/
4158
4159 DIOLAN U2C-12 I2C DRIVER
4160 M:      Guenter Roeck <linux@roeck-us.net>
4161 L:      linux-i2c@vger.kernel.org
4162 S:      Maintained
4163 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4164
4165 DIRECT ACCESS (DAX)
4166 M:      Matthew Wilcox <mawilcox@microsoft.com>
4167 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4168 L:      linux-fsdevel@vger.kernel.org
4169 S:      Supported
4170 F:      fs/dax.c
4171 F:      include/linux/dax.h
4172 F:      include/trace/events/fs_dax.h
4173
4174 DIRECTORY NOTIFICATION (DNOTIFY)
4175 M:      Jan Kara <jack@suse.cz>
4176 R:      Amir Goldstein <amir73il@gmail.com>
4177 L:      linux-fsdevel@vger.kernel.org
4178 S:      Maintained
4179 F:      Documentation/filesystems/dnotify.txt
4180 F:      fs/notify/dnotify/
4181 F:      include/linux/dnotify.h
4182
4183 DISK GEOMETRY AND PARTITION HANDLING
4184 M:      Andries Brouwer <aeb@cwi.nl>
4185 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4186 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4187 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4188 S:      Maintained
4189
4190 DISKQUOTA
4191 M:      Jan Kara <jack@suse.com>
4192 S:      Maintained
4193 F:      Documentation/filesystems/quota.txt
4194 F:      fs/quota/
4195 F:      include/linux/quota*.h
4196 F:      include/uapi/linux/quota*.h
4197
4198 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4199 M:      Bernie Thompson <bernie@plugable.com>
4200 L:      linux-fbdev@vger.kernel.org
4201 S:      Maintained
4202 W:      http://plugable.com/category/projects/udlfb/
4203 F:      drivers/video/fbdev/udlfb.c
4204 F:      include/video/udlfb.h
4205 F:      Documentation/fb/udlfb.txt
4206
4207 DISTRIBUTED LOCK MANAGER (DLM)
4208 M:      Christine Caulfield <ccaulfie@redhat.com>
4209 M:      David Teigland <teigland@redhat.com>
4210 L:      cluster-devel@redhat.com
4211 W:      http://sources.redhat.com/cluster/
4212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4213 S:      Supported
4214 F:      fs/dlm/
4215
4216 DMA BUFFER SHARING FRAMEWORK
4217 M:      Sumit Semwal <sumit.semwal@linaro.org>
4218 S:      Maintained
4219 L:      linux-media@vger.kernel.org
4220 L:      dri-devel@lists.freedesktop.org
4221 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4222 F:      drivers/dma-buf/
4223 F:      include/linux/dma-buf*
4224 F:      include/linux/reservation.h
4225 F:      include/linux/*fence.h
4226 F:      Documentation/driver-api/dma-buf.rst
4227 T:      git git://anongit.freedesktop.org/drm/drm-misc
4228
4229 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4230 M:      Vinod Koul <vinod.koul@intel.com>
4231 L:      dmaengine@vger.kernel.org
4232 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4233 S:      Maintained
4234 F:      drivers/dma/
4235 F:      include/linux/dmaengine.h
4236 F:      Documentation/devicetree/bindings/dma/
4237 F:      Documentation/dmaengine/
4238 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4239
4240 DMA MAPPING HELPERS
4241 M:      Christoph Hellwig <hch@lst.de>
4242 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4243 R:      Robin Murphy <robin.murphy@arm.com>
4244 L:      iommu@lists.linux-foundation.org
4245 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4246 W:      http://git.infradead.org/users/hch/dma-mapping.git
4247 S:      Supported
4248 F:      lib/dma-debug.c
4249 F:      lib/dma-noop.c
4250 F:      lib/dma-virt.c
4251 F:      drivers/base/dma-mapping.c
4252 F:      drivers/base/dma-coherent.c
4253 F:      include/linux/dma-mapping.h
4254
4255 DME1737 HARDWARE MONITOR DRIVER
4256 M:      Juerg Haefliger <juergh@gmail.com>
4257 L:      linux-hwmon@vger.kernel.org
4258 S:      Maintained
4259 F:      Documentation/hwmon/dme1737
4260 F:      drivers/hwmon/dme1737.c
4261
4262 DMI/SMBIOS SUPPORT
4263 M:      Jean Delvare <jdelvare@suse.com>
4264 S:      Maintained
4265 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4266 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4267 F:      drivers/firmware/dmi-id.c
4268 F:      drivers/firmware/dmi_scan.c
4269 F:      include/linux/dmi.h
4270
4271 DOCUMENTATION
4272 M:      Jonathan Corbet <corbet@lwn.net>
4273 L:      linux-doc@vger.kernel.org
4274 S:      Maintained
4275 F:      Documentation/
4276 F:      scripts/kernel-doc
4277 X:      Documentation/ABI/
4278 X:      Documentation/devicetree/
4279 X:      Documentation/acpi
4280 X:      Documentation/power
4281 X:      Documentation/spi
4282 X:      Documentation/media
4283 T:      git git://git.lwn.net/linux.git docs-next
4284
4285 DONGWOON DW9714 LENS VOICE COIL DRIVER
4286 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4287 L:      linux-media@vger.kernel.org
4288 T:      git git://linuxtv.org/media_tree.git
4289 S:      Maintained
4290 F:      drivers/media/i2c/dw9714.c
4291
4292 DOUBLETALK DRIVER
4293 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4294 L:      blinux-list@redhat.com
4295 S:      Maintained
4296 F:      drivers/char/dtlk.c
4297 F:      include/linux/dtlk.h
4298
4299 DPAA2 DATAPATH I/O (DPIO) DRIVER
4300 M:      Roy Pledge <Roy.Pledge@nxp.com>
4301 L:      linux-kernel@vger.kernel.org
4302 S:      Maintained
4303 F:      drivers/staging/fsl-mc/bus/dpio
4304
4305 DPAA2 ETHERNET DRIVER
4306 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4307 L:      linux-kernel@vger.kernel.org
4308 S:      Maintained
4309 F:      drivers/staging/fsl-dpaa2/ethernet
4310
4311 DPT_I2O SCSI RAID DRIVER
4312 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4313 L:      linux-scsi@vger.kernel.org
4314 W:      http://www.adaptec.com/
4315 S:      Maintained
4316 F:      drivers/scsi/dpt*
4317 F:      drivers/scsi/dpt/
4318
4319 DRBD DRIVER
4320 M:      Philipp Reisner <philipp.reisner@linbit.com>
4321 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4322 L:      drbd-dev@lists.linbit.com
4323 W:      http://www.drbd.org
4324 T:      git git://git.linbit.com/linux-drbd.git
4325 T:      git git://git.linbit.com/drbd-8.4.git
4326 S:      Supported
4327 F:      drivers/block/drbd/
4328 F:      lib/lru_cache.c
4329 F:      Documentation/blockdev/drbd/
4330
4331 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4334 S:      Supported
4335 F:      Documentation/kobject.txt
4336 F:      drivers/base/
4337 F:      fs/debugfs/
4338 F:      fs/sysfs/
4339 F:      include/linux/debugfs.h
4340 F:      include/linux/kobj*
4341 F:      lib/kobj*
4342
4343 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4344 M:      Kevin Hilman <khilman@kernel.org>
4345 M:      Nishanth Menon <nm@ti.com>
4346 S:      Maintained
4347 F:      drivers/power/avs/
4348 F:      include/linux/power/smartreflex.h
4349 L:      linux-pm@vger.kernel.org
4350
4351 DRM DRIVER FOR ARM PL111 CLCD
4352 M:      Eric Anholt <eric@anholt.net>
4353 T:      git git://anongit.freedesktop.org/drm/drm-misc
4354 S:      Supported
4355 F:      drivers/gpu/drm/pl111/
4356
4357 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4358 M:      Dave Airlie <airlied@redhat.com>
4359 S:      Odd Fixes
4360 F:      drivers/gpu/drm/ast/
4361
4362 DRM DRIVER FOR BOCHS VIRTUAL GPU
4363 M:      Gerd Hoffmann <kraxel@redhat.com>
4364 L:      virtualization@lists.linux-foundation.org
4365 T:      git git://anongit.freedesktop.org/drm/drm-misc
4366 S:      Maintained
4367 F:      drivers/gpu/drm/bochs/
4368
4369 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4370 M:      Linus Walleij <linus.walleij@linaro.org>
4371 T:      git git://anongit.freedesktop.org/drm/drm-misc
4372 S:      Maintained
4373 F:      drivers/gpu/drm/tve200/
4374
4375 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4376 S:      Orphan / Obsolete
4377 F:      drivers/gpu/drm/i810/
4378 F:      include/uapi/drm/i810_drm.h
4379
4380 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4381 S:      Orphan / Obsolete
4382 F:      drivers/gpu/drm/mga/
4383 F:      include/uapi/drm/mga_drm.h
4384
4385 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4386 M:      Dave Airlie <airlied@redhat.com>
4387 S:      Odd Fixes
4388 F:      drivers/gpu/drm/mgag200/
4389
4390 DRM DRIVER FOR MI0283QT
4391 M:      Noralf Trønnes <noralf@tronnes.org>
4392 S:      Maintained
4393 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4394 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4395
4396 DRM DRIVER FOR MSM ADRENO GPU
4397 M:      Rob Clark <robdclark@gmail.com>
4398 L:      linux-arm-msm@vger.kernel.org
4399 L:      dri-devel@lists.freedesktop.org
4400 L:      freedreno@lists.freedesktop.org
4401 T:      git git://people.freedesktop.org/~robclark/linux
4402 S:      Maintained
4403 F:      drivers/gpu/drm/msm/
4404 F:      include/uapi/drm/msm_drm.h
4405 F:      Documentation/devicetree/bindings/display/msm/
4406
4407 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4408 M:      Ben Skeggs <bskeggs@redhat.com>
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      nouveau@lists.freedesktop.org
4411 T:      git git://github.com/skeggsb/linux
4412 S:      Supported
4413 F:      drivers/gpu/drm/nouveau/
4414 F:      include/uapi/drm/nouveau_drm.h
4415
4416 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4417 M:      Noralf Trønnes <noralf@tronnes.org>
4418 S:      Maintained
4419 F:      drivers/gpu/drm/tinydrm/repaper.c
4420 F:      Documentation/devicetree/bindings/display/repaper.txt
4421
4422 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4423 M:      Dave Airlie <airlied@redhat.com>
4424 M:      Gerd Hoffmann <kraxel@redhat.com>
4425 L:      virtualization@lists.linux-foundation.org
4426 T:      git git://anongit.freedesktop.org/drm/drm-misc
4427 S:      Obsolete
4428 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4429 F:      drivers/gpu/drm/cirrus/
4430
4431 DRM DRIVER FOR QXL VIRTUAL GPU
4432 M:      Dave Airlie <airlied@redhat.com>
4433 M:      Gerd Hoffmann <kraxel@redhat.com>
4434 L:      virtualization@lists.linux-foundation.org
4435 T:      git git://anongit.freedesktop.org/drm/drm-misc
4436 S:      Maintained
4437 F:      drivers/gpu/drm/qxl/
4438 F:      include/uapi/drm/qxl_drm.h
4439
4440 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4441 S:      Orphan / Obsolete
4442 F:      drivers/gpu/drm/r128/
4443 F:      include/uapi/drm/r128_drm.h
4444
4445 DRM DRIVER FOR SAVAGE VIDEO CARDS
4446 S:      Orphan / Obsolete
4447 F:      drivers/gpu/drm/savage/
4448 F:      include/uapi/drm/savage_drm.h
4449
4450 DRM DRIVER FOR SIS VIDEO CARDS
4451 S:      Orphan / Obsolete
4452 F:      drivers/gpu/drm/sis/
4453 F:      include/uapi/drm/sis_drm.h
4454
4455 DRM DRIVER FOR SITRONIX ST7586 PANELS
4456 M:      David Lechner <david@lechnology.com>
4457 S:      Maintained
4458 F:      drivers/gpu/drm/tinydrm/st7586.c
4459 F:      Documentation/devicetree/bindings/display/st7586.txt
4460
4461 DRM DRIVER FOR TDFX VIDEO CARDS
4462 S:      Orphan / Obsolete
4463 F:      drivers/gpu/drm/tdfx/
4464
4465 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4466 M:      Dave Airlie <airlied@redhat.com>
4467 S:      Odd Fixes
4468 F:      drivers/gpu/drm/udl/
4469
4470 DRM DRIVER FOR VMWARE VIRTUAL GPU
4471 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4472 M:      Sinclair Yeh <syeh@vmware.com>
4473 M:      Thomas Hellstrom <thellstrom@vmware.com>
4474 L:      dri-devel@lists.freedesktop.org
4475 T:      git git://people.freedesktop.org/~syeh/repos_linux
4476 T:      git git://people.freedesktop.org/~thomash/linux
4477 S:      Supported
4478 F:      drivers/gpu/drm/vmwgfx/
4479 F:      include/uapi/drm/vmwgfx_drm.h
4480
4481 DRM DRIVERS
4482 M:      David Airlie <airlied@linux.ie>
4483 L:      dri-devel@lists.freedesktop.org
4484 T:      git git://people.freedesktop.org/~airlied/linux
4485 B:      https://bugs.freedesktop.org/
4486 C:      irc://chat.freenode.net/dri-devel
4487 S:      Maintained
4488 F:      drivers/gpu/drm/
4489 F:      drivers/gpu/vga/
4490 F:      Documentation/devicetree/bindings/display/
4491 F:      Documentation/devicetree/bindings/gpu/
4492 F:      Documentation/devicetree/bindings/video/
4493 F:      Documentation/gpu/
4494 F:      include/drm/
4495 F:      include/uapi/drm/
4496 F:      include/linux/vga*
4497
4498 DRM DRIVERS AND MISC GPU PATCHES
4499 M:      Daniel Vetter <daniel.vetter@intel.com>
4500 M:      Jani Nikula <jani.nikula@linux.intel.com>
4501 M:      Gustavo Padovan <gustavo@padovan.org>
4502 M:      Sean Paul <seanpaul@chromium.org>
4503 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4504 S:      Maintained
4505 T:      git git://anongit.freedesktop.org/drm/drm-misc
4506 F:      Documentation/gpu/
4507 F:      drivers/gpu/vga/
4508 F:      drivers/gpu/drm/*
4509 F:      include/drm/drm*
4510 F:      include/uapi/drm/drm*
4511 F:      include/linux/vga*
4512
4513 DRM DRIVERS FOR ALLWINNER A10
4514 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Supported
4517 F:      drivers/gpu/drm/sun4i/
4518 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4519 T:      git git://anongit.freedesktop.org/drm/drm-misc
4520
4521 DRM DRIVERS FOR AMLOGIC SOCS
4522 M:      Neil Armstrong <narmstrong@baylibre.com>
4523 L:      dri-devel@lists.freedesktop.org
4524 L:      linux-amlogic@lists.infradead.org
4525 W:      http://linux-meson.com/
4526 S:      Supported
4527 F:      drivers/gpu/drm/meson/
4528 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4529 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4530 F:      Documentation/gpu/meson.rst
4531 T:      git git://anongit.freedesktop.org/drm/drm-misc
4532
4533 DRM DRIVERS FOR ATMEL HLCDC
4534 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4535 L:      dri-devel@lists.freedesktop.org
4536 S:      Supported
4537 F:      drivers/gpu/drm/atmel-hlcdc/
4538 F:      Documentation/devicetree/bindings/drm/atmel/
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR BRIDGE CHIPS
4542 M:      Archit Taneja <architt@codeaurora.org>
4543 M:      Andrzej Hajda <a.hajda@samsung.com>
4544 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4545 S:      Maintained
4546 T:      git git://anongit.freedesktop.org/drm/drm-misc
4547 F:      drivers/gpu/drm/bridge/
4548
4549 DRM DRIVERS FOR EXYNOS
4550 M:      Inki Dae <inki.dae@samsung.com>
4551 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4552 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4553 M:      Kyungmin Park <kyungmin.park@samsung.com>
4554 L:      dri-devel@lists.freedesktop.org
4555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4556 S:      Supported
4557 F:      drivers/gpu/drm/exynos/
4558 F:      include/uapi/drm/exynos_drm.h
4559 F:      Documentation/devicetree/bindings/display/exynos/
4560
4561 DRM DRIVERS FOR FREESCALE DCU
4562 M:      Stefan Agner <stefan@agner.ch>
4563 M:      Alison Wang <alison.wang@freescale.com>
4564 L:      dri-devel@lists.freedesktop.org
4565 S:      Supported
4566 F:      drivers/gpu/drm/fsl-dcu/
4567 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4568 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4569 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4570
4571 DRM DRIVERS FOR FREESCALE IMX
4572 M:      Philipp Zabel <p.zabel@pengutronix.de>
4573 L:      dri-devel@lists.freedesktop.org
4574 S:      Maintained
4575 F:      drivers/gpu/drm/imx/
4576 F:      drivers/gpu/ipu-v3/
4577 F:      Documentation/devicetree/bindings/display/imx/
4578
4579 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4580 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4581 L:      dri-devel@lists.freedesktop.org
4582 T:      git git://github.com/patjak/drm-gma500
4583 S:      Maintained
4584 F:      drivers/gpu/drm/gma500/
4585
4586 DRM DRIVERS FOR HISILICON
4587 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4588 M:      Rongrong Zou <zourongrong@gmail.com>
4589 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4590 R:      Chen Feng <puck.chen@hisilicon.com>
4591 L:      dri-devel@lists.freedesktop.org
4592 T:      git git://github.com/xin3liang/linux.git
4593 S:      Maintained
4594 F:      drivers/gpu/drm/hisilicon/
4595 F:      Documentation/devicetree/bindings/display/hisilicon/
4596
4597 DRM DRIVERS FOR MEDIATEK
4598 M:      CK Hu <ck.hu@mediatek.com>
4599 M:      Philipp Zabel <p.zabel@pengutronix.de>
4600 L:      dri-devel@lists.freedesktop.org
4601 S:      Supported
4602 F:      drivers/gpu/drm/mediatek/
4603 F:      Documentation/devicetree/bindings/display/mediatek/
4604
4605 DRM DRIVERS FOR NVIDIA TEGRA
4606 M:      Thierry Reding <thierry.reding@gmail.com>
4607 L:      dri-devel@lists.freedesktop.org
4608 L:      linux-tegra@vger.kernel.org
4609 T:      git git://anongit.freedesktop.org/tegra/linux.git
4610 S:      Supported
4611 F:      drivers/gpu/drm/tegra/
4612 F:      drivers/gpu/host1x/
4613 F:      include/linux/host1x.h
4614 F:      include/uapi/drm/tegra_drm.h
4615 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4616
4617 DRM DRIVERS FOR RENESAS
4618 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4619 L:      dri-devel@lists.freedesktop.org
4620 L:      linux-renesas-soc@vger.kernel.org
4621 T:      git git://linuxtv.org/pinchartl/fbdev
4622 S:      Supported
4623 F:      drivers/gpu/drm/rcar-du/
4624 F:      drivers/gpu/drm/shmobile/
4625 F:      include/linux/platform_data/shmob_drm.h
4626 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4627 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4628
4629 DRM DRIVERS FOR ROCKCHIP
4630 M:      Mark Yao <mark.yao@rock-chips.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 S:      Maintained
4633 F:      drivers/gpu/drm/rockchip/
4634 F:      Documentation/devicetree/bindings/display/rockchip/
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636
4637 DRM DRIVERS FOR STI
4638 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4639 M:      Vincent Abriou <vincent.abriou@st.com>
4640 L:      dri-devel@lists.freedesktop.org
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642 S:      Maintained
4643 F:      drivers/gpu/drm/sti
4644 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4645
4646 DRM DRIVERS FOR STM
4647 M:      Yannick Fertre <yannick.fertre@st.com>
4648 M:      Philippe Cornu <philippe.cornu@st.com>
4649 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4650 M:      Vincent Abriou <vincent.abriou@st.com>
4651 L:      dri-devel@lists.freedesktop.org
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653 S:      Maintained
4654 F:      drivers/gpu/drm/stm
4655 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4656
4657 DRM DRIVERS FOR TI LCDC
4658 M:      Jyri Sarha <jsarha@ti.com>
4659 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 S:      Maintained
4662 F:      drivers/gpu/drm/tilcdc/
4663 F:      Documentation/devicetree/bindings/display/tilcdc/
4664
4665 DRM DRIVERS FOR TI OMAP
4666 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 S:      Maintained
4669 F:      drivers/gpu/drm/omapdrm/
4670 F:      Documentation/devicetree/bindings/display/ti/
4671
4672 DRM DRIVERS FOR VC4
4673 M:      Eric Anholt <eric@anholt.net>
4674 T:      git git://github.com/anholt/linux
4675 S:      Supported
4676 F:      drivers/gpu/drm/vc4/
4677 F:      include/uapi/drm/vc4_drm.h
4678 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4679 T:      git git://anongit.freedesktop.org/drm/drm-misc
4680
4681 DRM DRIVERS FOR VIVANTE GPU IP
4682 M:      Lucas Stach <l.stach@pengutronix.de>
4683 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4684 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4685 L:      etnaviv@lists.freedesktop.org
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/etnaviv/
4689 F:      include/uapi/drm/etnaviv_drm.h
4690 F:      Documentation/devicetree/bindings/display/etnaviv/
4691
4692 DRM DRIVERS FOR ZTE ZX
4693 M:      Shawn Guo <shawnguo@kernel.org>
4694 L:      dri-devel@lists.freedesktop.org
4695 S:      Maintained
4696 F:      drivers/gpu/drm/zte/
4697 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4698 T:      git git://anongit.freedesktop.org/drm/drm-misc
4699
4700 DRM PANEL DRIVERS
4701 M:      Thierry Reding <thierry.reding@gmail.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 T:      git git://anongit.freedesktop.org/drm/drm-misc
4704 S:      Maintained
4705 F:      drivers/gpu/drm/drm_panel.c
4706 F:      drivers/gpu/drm/panel/
4707 F:      include/drm/drm_panel.h
4708 F:      Documentation/devicetree/bindings/display/panel/
4709
4710 DRM TINYDRM DRIVERS
4711 M:      Noralf Trønnes <noralf@tronnes.org>
4712 W:      https://github.com/notro/tinydrm/wiki/Development
4713 T:      git git://anongit.freedesktop.org/drm/drm-misc
4714 S:      Maintained
4715 F:      drivers/gpu/drm/tinydrm/
4716 F:      include/drm/tinydrm/
4717
4718 DSBR100 USB FM RADIO DRIVER
4719 M:      Alexey Klimov <klimov.linux@gmail.com>
4720 L:      linux-media@vger.kernel.org
4721 T:      git git://linuxtv.org/media_tree.git
4722 S:      Maintained
4723 F:      drivers/media/radio/dsbr100.c
4724
4725 DSCC4 DRIVER
4726 M:      Francois Romieu <romieu@fr.zoreil.com>
4727 L:      netdev@vger.kernel.org
4728 S:      Maintained
4729 F:      drivers/net/wan/dscc4.c
4730
4731 DT3155 MEDIA DRIVER
4732 M:      Hans Verkuil <hverkuil@xs4all.nl>
4733 L:      linux-media@vger.kernel.org
4734 T:      git git://linuxtv.org/media_tree.git
4735 W:      https://linuxtv.org
4736 S:      Odd Fixes
4737 F:      drivers/media/pci/dt3155/
4738
4739 DVB_USB_AF9015 MEDIA DRIVER
4740 M:      Antti Palosaari <crope@iki.fi>
4741 L:      linux-media@vger.kernel.org
4742 W:      https://linuxtv.org
4743 W:      http://palosaari.fi/linux/
4744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4745 T:      git git://linuxtv.org/anttip/media_tree.git
4746 S:      Maintained
4747 F:      drivers/media/usb/dvb-usb-v2/af9015*
4748
4749 DVB_USB_AF9035 MEDIA DRIVER
4750 M:      Antti Palosaari <crope@iki.fi>
4751 L:      linux-media@vger.kernel.org
4752 W:      https://linuxtv.org
4753 W:      http://palosaari.fi/linux/
4754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4755 T:      git git://linuxtv.org/anttip/media_tree.git
4756 S:      Maintained
4757 F:      drivers/media/usb/dvb-usb-v2/af9035*
4758
4759 DVB_USB_ANYSEE MEDIA DRIVER
4760 M:      Antti Palosaari <crope@iki.fi>
4761 L:      linux-media@vger.kernel.org
4762 W:      https://linuxtv.org
4763 W:      http://palosaari.fi/linux/
4764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4765 T:      git git://linuxtv.org/anttip/media_tree.git
4766 S:      Maintained
4767 F:      drivers/media/usb/dvb-usb-v2/anysee*
4768
4769 DVB_USB_AU6610 MEDIA DRIVER
4770 M:      Antti Palosaari <crope@iki.fi>
4771 L:      linux-media@vger.kernel.org
4772 W:      https://linuxtv.org
4773 W:      http://palosaari.fi/linux/
4774 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4775 T:      git git://linuxtv.org/anttip/media_tree.git
4776 S:      Maintained
4777 F:      drivers/media/usb/dvb-usb-v2/au6610*
4778
4779 DVB_USB_CE6230 MEDIA DRIVER
4780 M:      Antti Palosaari <crope@iki.fi>
4781 L:      linux-media@vger.kernel.org
4782 W:      https://linuxtv.org
4783 W:      http://palosaari.fi/linux/
4784 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4785 T:      git git://linuxtv.org/anttip/media_tree.git
4786 S:      Maintained
4787 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4788
4789 DVB_USB_CXUSB MEDIA DRIVER
4790 M:      Michael Krufky <mkrufky@linuxtv.org>
4791 L:      linux-media@vger.kernel.org
4792 W:      https://linuxtv.org
4793 W:      http://github.com/mkrufky
4794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4795 T:      git git://linuxtv.org/media_tree.git
4796 S:      Maintained
4797 F:      drivers/media/usb/dvb-usb/cxusb*
4798
4799 DVB_USB_EC168 MEDIA DRIVER
4800 M:      Antti Palosaari <crope@iki.fi>
4801 L:      linux-media@vger.kernel.org
4802 W:      https://linuxtv.org
4803 W:      http://palosaari.fi/linux/
4804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4805 T:      git git://linuxtv.org/anttip/media_tree.git
4806 S:      Maintained
4807 F:      drivers/media/usb/dvb-usb-v2/ec168*
4808
4809 DVB_USB_GL861 MEDIA DRIVER
4810 M:      Antti Palosaari <crope@iki.fi>
4811 L:      linux-media@vger.kernel.org
4812 W:      https://linuxtv.org
4813 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4814 T:      git git://linuxtv.org/anttip/media_tree.git
4815 S:      Maintained
4816 F:      drivers/media/usb/dvb-usb-v2/gl861*
4817
4818 DVB_USB_MXL111SF MEDIA DRIVER
4819 M:      Michael Krufky <mkrufky@linuxtv.org>
4820 L:      linux-media@vger.kernel.org
4821 W:      https://linuxtv.org
4822 W:      http://github.com/mkrufky
4823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4824 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4825 S:      Maintained
4826 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4827
4828 DVB_USB_RTL28XXU MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4837
4838 DVB_USB_V2 MEDIA DRIVER
4839 M:      Antti Palosaari <crope@iki.fi>
4840 L:      linux-media@vger.kernel.org
4841 W:      https://linuxtv.org
4842 W:      http://palosaari.fi/linux/
4843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4844 T:      git git://linuxtv.org/anttip/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4847 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4848
4849 DYNAMIC DEBUG
4850 M:      Jason Baron <jbaron@akamai.com>
4851 S:      Maintained
4852 F:      lib/dynamic_debug.c
4853 F:      include/linux/dynamic_debug.h
4854
4855 DZ DECSTATION DZ11 SERIAL DRIVER
4856 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4857 S:      Maintained
4858 F:      drivers/tty/serial/dz.*
4859
4860 E3X0 POWER BUTTON DRIVER
4861 M:      Moritz Fischer <moritz.fischer@ettus.com>
4862 L:      usrp-users@lists.ettus.com
4863 W:      http://www.ettus.com
4864 S:      Supported
4865 F:      drivers/input/misc/e3x0-button.c
4866 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4867
4868 E4000 MEDIA DRIVER
4869 M:      Antti Palosaari <crope@iki.fi>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 W:      http://palosaari.fi/linux/
4873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4874 T:      git git://linuxtv.org/anttip/media_tree.git
4875 S:      Maintained
4876 F:      drivers/media/tuners/e4000*
4877
4878 EATA ISA/EISA/PCI SCSI DRIVER
4879 M:      Dario Ballabio <ballabio_dario@emc.com>
4880 L:      linux-scsi@vger.kernel.org
4881 S:      Maintained
4882 F:      drivers/scsi/eata.c
4883
4884 EC100 MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/dvb-frontends/ec100*
4893
4894 ECRYPT FILE SYSTEM
4895 M:      Tyler Hicks <tyhicks@canonical.com>
4896 L:      ecryptfs@vger.kernel.org
4897 W:      http://ecryptfs.org
4898 W:      https://launchpad.net/ecryptfs
4899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4900 S:      Supported
4901 F:      Documentation/filesystems/ecryptfs.txt
4902 F:      fs/ecryptfs/
4903
4904 EDAC-AMD64
4905 M:      Borislav Petkov <bp@alien8.de>
4906 L:      linux-edac@vger.kernel.org
4907 S:      Maintained
4908 F:      drivers/edac/amd64_edac*
4909
4910 EDAC-CALXEDA
4911 M:      Robert Richter <rric@kernel.org>
4912 L:      linux-edac@vger.kernel.org
4913 S:      Maintained
4914 F:      drivers/edac/highbank*
4915
4916 EDAC-CAVIUM
4917 M:      Ralf Baechle <ralf@linux-mips.org>
4918 M:      David Daney <david.daney@cavium.com>
4919 L:      linux-edac@vger.kernel.org
4920 L:      linux-mips@linux-mips.org
4921 S:      Supported
4922 F:      drivers/edac/octeon_edac*
4923 F:      drivers/edac/thunderx_edac*
4924
4925 EDAC-CORE
4926 M:      Borislav Petkov <bp@alien8.de>
4927 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4928 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4929 L:      linux-edac@vger.kernel.org
4930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4932 S:      Supported
4933 F:      Documentation/admin-guide/ras.rst
4934 F:      Documentation/driver-api/edac.rst
4935 F:      drivers/edac/
4936 F:      include/linux/edac.h
4937
4938 EDAC-E752X
4939 M:      Mark Gross <mark.gross@intel.com>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/e752x_edac.c
4943
4944 EDAC-E7XXX
4945 L:      linux-edac@vger.kernel.org
4946 S:      Maintained
4947 F:      drivers/edac/e7xxx_edac.c
4948
4949 EDAC-FSL_DDR
4950 M:      York Sun <york.sun@nxp.com>
4951 L:      linux-edac@vger.kernel.org
4952 S:      Maintained
4953 F:      drivers/edac/fsl_ddr_edac.*
4954
4955 EDAC-GHES
4956 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4957 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4958 L:      linux-edac@vger.kernel.org
4959 S:      Maintained
4960 F:      drivers/edac/ghes_edac.c
4961
4962 EDAC-I3000
4963 L:      linux-edac@vger.kernel.org
4964 S:      Orphan
4965 F:      drivers/edac/i3000_edac.c
4966
4967 EDAC-I5000
4968 L:      linux-edac@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/edac/i5000_edac.c
4971
4972 EDAC-I5400
4973 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4974 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4975 L:      linux-edac@vger.kernel.org
4976 S:      Maintained
4977 F:      drivers/edac/i5400_edac.c
4978
4979 EDAC-I7300
4980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4982 L:      linux-edac@vger.kernel.org
4983 S:      Maintained
4984 F:      drivers/edac/i7300_edac.c
4985
4986 EDAC-I7CORE
4987 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4988 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4989 L:      linux-edac@vger.kernel.org
4990 S:      Maintained
4991 F:      drivers/edac/i7core_edac.c
4992
4993 EDAC-I82443BXGX
4994 M:      Tim Small <tim@buttersideup.com>
4995 L:      linux-edac@vger.kernel.org
4996 S:      Maintained
4997 F:      drivers/edac/i82443bxgx_edac.c
4998
4999 EDAC-I82975X
5000 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5001 M:      "Arvind R." <arvino55@gmail.com>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/i82975x_edac.c
5005
5006 EDAC-IE31200
5007 M:      Jason Baron <jbaron@akamai.com>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/ie31200_edac.c
5011
5012 EDAC-MPC85XX
5013 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/mpc85xx_edac.[ch]
5017
5018 EDAC-PASEMI
5019 M:      Egor Martovetsky <egor@pasemi.com>
5020 L:      linux-edac@vger.kernel.org
5021 S:      Maintained
5022 F:      drivers/edac/pasemi_edac.c
5023
5024 EDAC-PND2
5025 M:      Tony Luck <tony.luck@intel.com>
5026 L:      linux-edac@vger.kernel.org
5027 S:      Maintained
5028 F:      drivers/edac/pnd2_edac.[ch]
5029
5030 EDAC-R82600
5031 M:      Tim Small <tim@buttersideup.com>
5032 L:      linux-edac@vger.kernel.org
5033 S:      Maintained
5034 F:      drivers/edac/r82600_edac.c
5035
5036 EDAC-SBRIDGE
5037 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5038 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5039 L:      linux-edac@vger.kernel.org
5040 S:      Maintained
5041 F:      drivers/edac/sb_edac.c
5042
5043 EDAC-SKYLAKE
5044 M:      Tony Luck <tony.luck@intel.com>
5045 L:      linux-edac@vger.kernel.org
5046 S:      Maintained
5047 F:      drivers/edac/skx_edac.c
5048
5049 EDIROL UA-101/UA-1000 DRIVER
5050 M:      Clemens Ladisch <clemens@ladisch.de>
5051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5052 T:      git git://git.alsa-project.org/alsa-kernel.git
5053 S:      Maintained
5054 F:      sound/usb/misc/ua101.c
5055
5056 EFI TEST DRIVER
5057 L:      linux-efi@vger.kernel.org
5058 M:      Ivan Hu <ivan.hu@canonical.com>
5059 M:      Matt Fleming <matt@codeblueprint.co.uk>
5060 S:      Maintained
5061 F:      drivers/firmware/efi/test/
5062
5063 EFI VARIABLE FILESYSTEM
5064 M:      Matthew Garrett <matthew.garrett@nebula.com>
5065 M:      Jeremy Kerr <jk@ozlabs.org>
5066 M:      Matt Fleming <matt@codeblueprint.co.uk>
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5068 L:      linux-efi@vger.kernel.org
5069 S:      Maintained
5070 F:      fs/efivarfs/
5071
5072 EFIFB FRAMEBUFFER DRIVER
5073 L:      linux-fbdev@vger.kernel.org
5074 M:      Peter Jones <pjones@redhat.com>
5075 S:      Maintained
5076 F:      drivers/video/fbdev/efifb.c
5077
5078 EFS FILESYSTEM
5079 W:      http://aeschi.ch.eu.org/efs/
5080 S:      Orphan
5081 F:      fs/efs/
5082
5083 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5084 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5085 L:      netdev@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/net/ethernet/ibm/ehea/
5088
5089 EM28XX VIDEO4LINUX DRIVER
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-media@vger.kernel.org
5093 W:      https://linuxtv.org
5094 T:      git git://linuxtv.org/media_tree.git
5095 S:      Maintained
5096 F:      drivers/media/usb/em28xx/
5097 F:      Documentation/media/v4l-drivers/em28xx*
5098
5099 EMBEDDED LINUX
5100 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5101 M:      Matt Mackall <mpm@selenic.com>
5102 M:      David Woodhouse <dwmw2@infradead.org>
5103 L:      linux-embedded@vger.kernel.org
5104 S:      Maintained
5105
5106 Emulex 10Gbps iSCSI - OneConnect DRIVER
5107 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5108 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5109 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5110 L:      linux-scsi@vger.kernel.org
5111 W:      http://www.broadcom.com
5112 S:      Supported
5113 F:      drivers/scsi/be2iscsi/
5114
5115 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5116 M:      Sathya Perla <sathya.perla@broadcom.com>
5117 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5118 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5119 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5120 L:      netdev@vger.kernel.org
5121 W:      http://www.emulex.com
5122 S:      Supported
5123 F:      drivers/net/ethernet/emulex/benet/
5124
5125 EMULEX ONECONNECT ROCE DRIVER
5126 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5127 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5128 L:      linux-rdma@vger.kernel.org
5129 W:      http://www.broadcom.com
5130 S:      Odd Fixes
5131 F:      drivers/infiniband/hw/ocrdma/
5132 F:      include/uapi/rdma/ocrdma-abi.h
5133
5134 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5135 M:      James Smart <james.smart@broadcom.com>
5136 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5137 L:      linux-scsi@vger.kernel.org
5138 W:      http://www.broadcom.com
5139 S:      Supported
5140 F:      drivers/scsi/lpfc/
5141
5142 ENE CB710 FLASH CARD READER DRIVER
5143 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5144 S:      Maintained
5145 F:      drivers/misc/cb710/
5146 F:      drivers/mmc/host/cb710-mmc.*
5147 F:      include/linux/cb710.h
5148
5149 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5150 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5151 S:      Maintained
5152 F:      drivers/media/rc/ene_ir.*
5153
5154 EPSON S1D13XXX FRAMEBUFFER DRIVER
5155 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5156 S:      Maintained
5157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5158 F:      drivers/video/fbdev/s1d13xxxfb.c
5159 F:      include/video/s1d13xxxfb.h
5160
5161 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5162 M:      Jeff Layton <jlayton@poochiereds.net>
5163 S:      Maintained
5164 F:      lib/errseq.c
5165 F:      include/linux/errseq.h
5166
5167 ET131X NETWORK DRIVER
5168 M:      Mark Einon <mark.einon@gmail.com>
5169 S:      Odd Fixes
5170 F:      drivers/net/ethernet/agere/
5171
5172 ETHERNET BRIDGE
5173 M:      Stephen Hemminger <stephen@networkplumber.org>
5174 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5175 L:      netdev@vger.kernel.org
5176 W:      http://www.linuxfoundation.org/en/Net:Bridge
5177 S:      Maintained
5178 F:      include/linux/netfilter_bridge/
5179 F:      net/bridge/
5180
5181 ETHERNET PHY LIBRARY
5182 M:      Andrew Lunn <andrew@lunn.ch>
5183 M:      Florian Fainelli <f.fainelli@gmail.com>
5184 L:      netdev@vger.kernel.org
5185 S:      Maintained
5186 F:      Documentation/ABI/testing/sysfs-bus-mdio
5187 F:      Documentation/devicetree/bindings/net/mdio*
5188 F:      Documentation/networking/phy.txt
5189 F:      drivers/net/phy/
5190 F:      drivers/of/of_mdio.c
5191 F:      drivers/of/of_net.c
5192 F:      include/linux/*mdio*.h
5193 F:      include/linux/of_net.h
5194 F:      include/linux/phy.h
5195 F:      include/linux/phy_fixed.h
5196 F:      include/linux/platform_data/mdio-gpio.h
5197 F:      include/linux/platform_data/mdio-bcm-unimac.h
5198 F:      include/trace/events/mdio.h
5199 F:      include/uapi/linux/mdio.h
5200 F:      include/uapi/linux/mii.h
5201
5202 EXT2 FILE SYSTEM
5203 M:      Jan Kara <jack@suse.com>
5204 L:      linux-ext4@vger.kernel.org
5205 S:      Maintained
5206 F:      Documentation/filesystems/ext2.txt
5207 F:      fs/ext2/
5208 F:      include/linux/ext2*
5209
5210 EXT4 FILE SYSTEM
5211 M:      "Theodore Ts'o" <tytso@mit.edu>
5212 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5213 L:      linux-ext4@vger.kernel.org
5214 W:      http://ext4.wiki.kernel.org
5215 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5217 S:      Maintained
5218 F:      Documentation/filesystems/ext4.txt
5219 F:      fs/ext4/
5220
5221 Extended Verification Module (EVM)
5222 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5223 L:      linux-ima-devel@lists.sourceforge.net
5224 L:      linux-security-module@vger.kernel.org
5225 S:      Supported
5226 F:      security/integrity/evm/
5227
5228 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5229 M:      Matt Fleming <matt@codeblueprint.co.uk>
5230 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5231 L:      linux-efi@vger.kernel.org
5232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5233 S:      Maintained
5234 F:      Documentation/efi-stub.txt
5235 F:      arch/*/kernel/efi.c
5236 F:      arch/x86/boot/compressed/eboot.[ch]
5237 F:      arch/*/include/asm/efi.h
5238 F:      arch/x86/platform/efi/
5239 F:      drivers/firmware/efi/
5240 F:      include/linux/efi*.h
5241 F:      arch/arm/boot/compressed/efi-header.S
5242 F:      arch/arm64/kernel/efi-entry.S
5243
5244 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5245 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5246 M:      Chanwoo Choi <cw00.choi@samsung.com>
5247 L:      linux-kernel@vger.kernel.org
5248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5249 S:      Maintained
5250 F:      drivers/extcon/
5251 F:      include/linux/extcon/
5252 F:      include/linux/extcon.h
5253 F:      Documentation/extcon/
5254 F:      Documentation/devicetree/bindings/extcon/
5255
5256 EXYNOS DP DRIVER
5257 M:      Jingoo Han <jingoohan1@gmail.com>
5258 L:      dri-devel@lists.freedesktop.org
5259 S:      Maintained
5260 F:      drivers/gpu/drm/exynos/exynos_dp*
5261
5262 EXYNOS SYSMMU (IOMMU) driver
5263 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5264 L:      iommu@lists.linux-foundation.org
5265 S:      Maintained
5266 F:      drivers/iommu/exynos-iommu.c
5267
5268 EZchip NPS platform support
5269 M:      Noam Camus <noamc@ezchip.com>
5270 S:      Supported
5271 F:      arch/arc/plat-eznps
5272 F:      arch/arc/boot/dts/eznps.dts
5273
5274 F2FS FILE SYSTEM
5275 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5276 M:      Chao Yu <yuchao0@huawei.com>
5277 L:      linux-f2fs-devel@lists.sourceforge.net
5278 W:      https://f2fs.wiki.kernel.org/
5279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5280 S:      Maintained
5281 F:      Documentation/filesystems/f2fs.txt
5282 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5283 F:      fs/f2fs/
5284 F:      include/linux/f2fs_fs.h
5285 F:      include/trace/events/f2fs.h
5286
5287 F71805F HARDWARE MONITORING DRIVER
5288 M:      Jean Delvare <jdelvare@suse.com>
5289 L:      linux-hwmon@vger.kernel.org
5290 S:      Maintained
5291 F:      Documentation/hwmon/f71805f
5292 F:      drivers/hwmon/f71805f.c
5293
5294 FANOTIFY
5295 M:      Jan Kara <jack@suse.cz>
5296 R:      Amir Goldstein <amir73il@gmail.com>
5297 L:      linux-fsdevel@vger.kernel.org
5298 S:      Maintained
5299 F:      fs/notify/fanotify/
5300 F:      include/linux/fanotify.h
5301 F:      include/uapi/linux/fanotify.h
5302
5303 FARSYNC SYNCHRONOUS DRIVER
5304 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5305 W:      http://www.farsite.co.uk/
5306 S:      Supported
5307 F:      drivers/net/wan/farsync.*
5308
5309 FAULT INJECTION SUPPORT
5310 M:      Akinobu Mita <akinobu.mita@gmail.com>
5311 S:      Supported
5312 F:      Documentation/fault-injection/
5313 F:      lib/fault-inject.c
5314
5315 FBTFT Framebuffer drivers
5316 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5317 S:      Maintained
5318 F:      drivers/staging/fbtft/
5319
5320 FC0011 TUNER DRIVER
5321 M:      Michael Buesch <m@bues.ch>
5322 L:      linux-media@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/media/tuners/fc0011.h
5325 F:      drivers/media/tuners/fc0011.c
5326
5327 FC2580 MEDIA DRIVER
5328 M:      Antti Palosaari <crope@iki.fi>
5329 L:      linux-media@vger.kernel.org
5330 W:      https://linuxtv.org
5331 W:      http://palosaari.fi/linux/
5332 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5333 T:      git git://linuxtv.org/anttip/media_tree.git
5334 S:      Maintained
5335 F:      drivers/media/tuners/fc2580*
5336
5337 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5338 M:      Johannes Thumshirn <jth@kernel.org>
5339 L:      fcoe-devel@open-fcoe.org
5340 W:      www.Open-FCoE.org
5341 S:      Supported
5342 F:      drivers/scsi/libfc/
5343 F:      drivers/scsi/fcoe/
5344 F:      include/scsi/fc/
5345 F:      include/scsi/libfc.h
5346 F:      include/scsi/libfcoe.h
5347 F:      include/uapi/scsi/fc/
5348
5349 FILE LOCKING (flock() and fcntl()/lockf())
5350 M:      Jeff Layton <jlayton@poochiereds.net>
5351 M:      "J. Bruce Fields" <bfields@fieldses.org>
5352 L:      linux-fsdevel@vger.kernel.org
5353 S:      Maintained
5354 F:      include/linux/fcntl.h
5355 F:      include/linux/fs.h
5356 F:      include/uapi/linux/fcntl.h
5357 F:      include/uapi/linux/fs.h
5358 F:      fs/fcntl.c
5359 F:      fs/locks.c
5360
5361 FILESYSTEMS (VFS and infrastructure)
5362 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5363 L:      linux-fsdevel@vger.kernel.org
5364 S:      Maintained
5365 F:      fs/*
5366
5367 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5368 M:      Riku Voipio <riku.voipio@iki.fi>
5369 L:      linux-hwmon@vger.kernel.org
5370 S:      Maintained
5371 F:      drivers/hwmon/f75375s.c
5372 F:      include/linux/f75375s.h
5373
5374 FIREWIRE AUDIO DRIVERS
5375 M:      Clemens Ladisch <clemens@ladisch.de>
5376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5377 T:      git git://git.alsa-project.org/alsa-kernel.git
5378 S:      Maintained
5379 F:      sound/firewire/
5380
5381 FIREWIRE MEDIA DRIVERS (firedtv)
5382 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5383 L:      linux-media@vger.kernel.org
5384 L:      linux1394-devel@lists.sourceforge.net
5385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5386 S:      Maintained
5387 F:      drivers/media/firewire/
5388
5389 FIREWIRE SBP-2 TARGET
5390 M:      Chris Boot <bootc@bootc.net>
5391 L:      linux-scsi@vger.kernel.org
5392 L:      target-devel@vger.kernel.org
5393 L:      linux1394-devel@lists.sourceforge.net
5394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5395 S:      Maintained
5396 F:      drivers/target/sbp/
5397
5398 FIREWIRE SUBSYSTEM
5399 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5400 L:      linux1394-devel@lists.sourceforge.net
5401 W:      http://ieee1394.wiki.kernel.org/
5402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5403 S:      Maintained
5404 F:      drivers/firewire/
5405 F:      include/linux/firewire.h
5406 F:      include/uapi/linux/firewire*.h
5407 F:      tools/firewire/
5408
5409 FIRMWARE LOADER (request_firmware)
5410 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5411 L:      linux-kernel@vger.kernel.org
5412 S:      Maintained
5413 F:      Documentation/firmware_class/
5414 F:      drivers/base/firmware*.c
5415 F:      include/linux/firmware.h
5416
5417 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5418 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5419 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5420 S:      Maintained
5421 F:      drivers/block/rsxx/
5422
5423 FLOPPY DRIVER
5424 M:      Jiri Kosina <jikos@kernel.org>
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5426 S:      Odd fixes
5427 F:      drivers/block/floppy.c
5428
5429 FMC SUBSYSTEM
5430 M:      Alessandro Rubini <rubini@gnudd.com>
5431 W:      http://www.ohwr.org/projects/fmc-bus
5432 S:      Supported
5433 F:      drivers/fmc/
5434 F:      include/linux/fmc*.h
5435 F:      include/linux/ipmi-fru.h
5436 K:      fmc_d.*register
5437
5438 FPGA MANAGER FRAMEWORK
5439 M:      Alan Tull <atull@kernel.org>
5440 R:      Moritz Fischer <mdf@kernel.org>
5441 L:      linux-fpga@vger.kernel.org
5442 S:      Maintained
5443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5444 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5445 F:      Documentation/fpga/
5446 F:      Documentation/devicetree/bindings/fpga/
5447 F:      drivers/fpga/
5448 F:      include/linux/fpga/
5449 W:      http://www.rocketboards.org
5450
5451 FPU EMULATOR
5452 M:      Bill Metzenthen <billm@melbpc.org.au>
5453 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5454 S:      Maintained
5455 F:      arch/x86/math-emu/
5456
5457 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5458 L:      netdev@vger.kernel.org
5459 S:      Orphan
5460 F:      drivers/net/wan/dlci.c
5461 F:      drivers/net/wan/sdla.c
5462
5463 FRAMEBUFFER LAYER
5464 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5465 L:      dri-devel@lists.freedesktop.org
5466 L:      linux-fbdev@vger.kernel.org
5467 T:      git git://github.com/bzolnier/linux.git
5468 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5469 S:      Maintained
5470 F:      Documentation/fb/
5471 F:      drivers/video/
5472 F:      include/video/
5473 F:      include/linux/fb.h
5474 F:      include/uapi/video/
5475 F:      include/uapi/linux/fb.h
5476
5477 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5478 M:      Horia Geantă <horia.geanta@nxp.com>
5479 M:      Dan Douglass <dan.douglass@nxp.com>
5480 L:      linux-crypto@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/crypto/caam/
5483 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5484
5485 FREESCALE DIU FRAMEBUFFER DRIVER
5486 M:      Timur Tabi <timur@tabi.org>
5487 L:      linux-fbdev@vger.kernel.org
5488 S:      Maintained
5489 F:      drivers/video/fbdev/fsl-diu-fb.*
5490
5491 FREESCALE DMA DRIVER
5492 M:      Li Yang <leoyang.li@nxp.com>
5493 M:      Zhang Wei <zw@zh-kernel.org>
5494 L:      linuxppc-dev@lists.ozlabs.org
5495 S:      Maintained
5496 F:      drivers/dma/fsldma.*
5497
5498 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5499 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5500 L:      netdev@vger.kernel.org
5501 S:      Maintained
5502 F:      drivers/net/ethernet/freescale/gianfar*
5503 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5504 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5505
5506 FREESCALE GPMI NAND DRIVER
5507 M:      Han Xu <han.xu@nxp.com>
5508 L:      linux-mtd@lists.infradead.org
5509 S:      Maintained
5510 F:      drivers/mtd/nand/gpmi-nand/*
5511
5512 FREESCALE I2C CPM DRIVER
5513 M:      Jochen Friedrich <jochen@scram.de>
5514 L:      linuxppc-dev@lists.ozlabs.org
5515 L:      linux-i2c@vger.kernel.org
5516 S:      Maintained
5517 F:      drivers/i2c/busses/i2c-cpm.c
5518
5519 FREESCALE IMX / MXC FEC DRIVER
5520 M:      Fugang Duan <fugang.duan@nxp.com>
5521 L:      netdev@vger.kernel.org
5522 S:      Maintained
5523 F:      drivers/net/ethernet/freescale/fec_main.c
5524 F:      drivers/net/ethernet/freescale/fec_ptp.c
5525 F:      drivers/net/ethernet/freescale/fec.h
5526 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5527
5528 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5529 M:      Sascha Hauer <kernel@pengutronix.de>
5530 L:      linux-fbdev@vger.kernel.org
5531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5532 S:      Maintained
5533 F:      include/linux/platform_data/video-imxfb.h
5534 F:      drivers/video/fbdev/imxfb.c
5535
5536 FREESCALE QORIQ DPAA ETHERNET DRIVER
5537 M:      Madalin Bucur <madalin.bucur@nxp.com>
5538 L:      netdev@vger.kernel.org
5539 S:      Maintained
5540 F:      drivers/net/ethernet/freescale/dpaa
5541
5542 FREESCALE QORIQ DPAA FMAN DRIVER
5543 M:      Madalin Bucur <madalin.bucur@nxp.com>
5544 L:      netdev@vger.kernel.org
5545 S:      Maintained
5546 F:      drivers/net/ethernet/freescale/fman
5547 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5548
5549 FREESCALE QUAD SPI DRIVER
5550 M:      Han Xu <han.xu@nxp.com>
5551 L:      linux-mtd@lists.infradead.org
5552 S:      Maintained
5553 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5554
5555 FREESCALE QUICC ENGINE LIBRARY
5556 M:      Qiang Zhao <qiang.zhao@nxp.com>
5557 L:      linuxppc-dev@lists.ozlabs.org
5558 S:      Maintained
5559 F:      drivers/soc/fsl/qe/
5560 F:      include/soc/fsl/*qe*.h
5561 F:      include/soc/fsl/*ucc*.h
5562
5563 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5564 M:      Li Yang <leoyang.li@nxp.com>
5565 L:      netdev@vger.kernel.org
5566 L:      linuxppc-dev@lists.ozlabs.org
5567 S:      Maintained
5568 F:      drivers/net/ethernet/freescale/ucc_geth*
5569
5570 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5571 M:      Zhao Qiang <qiang.zhao@nxp.com>
5572 L:      netdev@vger.kernel.org
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/net/wan/fsl_ucc_hdlc*
5576
5577 FREESCALE QUICC ENGINE UCC UART DRIVER
5578 M:      Timur Tabi <timur@tabi.org>
5579 L:      linuxppc-dev@lists.ozlabs.org
5580 S:      Maintained
5581 F:      drivers/tty/serial/ucc_uart.c
5582
5583 FREESCALE SOC DRIVERS
5584 M:      Li Yang <leoyang.li@nxp.com>
5585 L:      linuxppc-dev@lists.ozlabs.org
5586 L:      linux-arm-kernel@lists.infradead.org
5587 S:      Maintained
5588 F:      Documentation/devicetree/bindings/soc/fsl/
5589 F:      drivers/soc/fsl/
5590 F:      include/linux/fsl/
5591
5592 FREESCALE SOC FS_ENET DRIVER
5593 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5594 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5595 L:      linuxppc-dev@lists.ozlabs.org
5596 L:      netdev@vger.kernel.org
5597 S:      Maintained
5598 F:      drivers/net/ethernet/freescale/fs_enet/
5599 F:      include/linux/fs_enet_pd.h
5600
5601 FREESCALE SOC SOUND DRIVERS
5602 M:      Timur Tabi <timur@tabi.org>
5603 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5604 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5605 R:      Fabio Estevam <fabio.estevam@nxp.com>
5606 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5607 L:      linuxppc-dev@lists.ozlabs.org
5608 S:      Maintained
5609 F:      sound/soc/fsl/fsl*
5610 F:      sound/soc/fsl/imx*
5611 F:      sound/soc/fsl/mpc8610_hpcd.c
5612
5613 FREESCALE USB PERIPHERAL DRIVERS
5614 M:      Li Yang <leoyang.li@nxp.com>
5615 L:      linux-usb@vger.kernel.org
5616 L:      linuxppc-dev@lists.ozlabs.org
5617 S:      Maintained
5618 F:      drivers/usb/gadget/udc/fsl*
5619
5620 FREEVXFS FILESYSTEM
5621 M:      Christoph Hellwig <hch@infradead.org>
5622 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5623 S:      Maintained
5624 F:      fs/freevxfs/
5625
5626 FREEZER
5627 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5628 M:      Pavel Machek <pavel@ucw.cz>
5629 L:      linux-pm@vger.kernel.org
5630 S:      Supported
5631 F:      Documentation/power/freezing-of-tasks.txt
5632 F:      include/linux/freezer.h
5633 F:      kernel/freezer.c
5634
5635 FRONTSWAP API
5636 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5637 L:      linux-kernel@vger.kernel.org
5638 S:      Maintained
5639 F:      mm/frontswap.c
5640 F:      include/linux/frontswap.h
5641
5642 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5643 M:      David Howells <dhowells@redhat.com>
5644 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5645 S:      Supported
5646 F:      Documentation/filesystems/caching/
5647 F:      fs/fscache/
5648 F:      include/linux/fscache*.h
5649
5650 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5651 M:      Theodore Y. Ts'o <tytso@mit.edu>
5652 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5653 L:      linux-fscrypt@vger.kernel.org
5654 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5656 S:      Supported
5657 F:      fs/crypto/
5658 F:      include/linux/fscrypt*.h
5659
5660 FUJITSU FR-V (FRV) PORT
5661 S:      Orphan
5662 F:      arch/frv/
5663
5664 FUJITSU LAPTOP EXTRAS
5665 M:      Jonathan Woithe <jwoithe@just42.net>
5666 L:      platform-driver-x86@vger.kernel.org
5667 S:      Maintained
5668 F:      drivers/platform/x86/fujitsu-laptop.c
5669
5670 FUJITSU M-5MO LS CAMERA ISP DRIVER
5671 M:      Kyungmin Park <kyungmin.park@samsung.com>
5672 M:      Heungjun Kim <riverful.kim@samsung.com>
5673 L:      linux-media@vger.kernel.org
5674 S:      Maintained
5675 F:      drivers/media/i2c/m5mols/
5676 F:      include/media/i2c/m5mols.h
5677
5678 FUJITSU TABLET EXTRAS
5679 M:      Robert Gerlach <khnz@gmx.de>
5680 L:      platform-driver-x86@vger.kernel.org
5681 S:      Maintained
5682 F:      drivers/platform/x86/fujitsu-tablet.c
5683
5684 FUSE: FILESYSTEM IN USERSPACE
5685 M:      Miklos Szeredi <miklos@szeredi.hu>
5686 L:      linux-fsdevel@vger.kernel.org
5687 W:      http://fuse.sourceforge.net/
5688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5689 S:      Maintained
5690 F:      fs/fuse/
5691 F:      include/uapi/linux/fuse.h
5692 F:      Documentation/filesystems/fuse.txt
5693
5694 FUTEX SUBSYSTEM
5695 M:      Thomas Gleixner <tglx@linutronix.de>
5696 M:      Ingo Molnar <mingo@redhat.com>
5697 R:      Peter Zijlstra <peterz@infradead.org>
5698 R:      Darren Hart <dvhart@infradead.org>
5699 L:      linux-kernel@vger.kernel.org
5700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5701 S:      Maintained
5702 F:      kernel/futex.c
5703 F:      kernel/futex_compat.c
5704 F:      include/asm-generic/futex.h
5705 F:      include/linux/futex.h
5706 F:      include/uapi/linux/futex.h
5707 F:      tools/testing/selftests/futex/
5708 F:      tools/perf/bench/futex*
5709 F:      Documentation/*futex*
5710
5711 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5712 M:      Rik Faith <faith@cs.unc.edu>
5713 L:      linux-scsi@vger.kernel.org
5714 S:      Odd Fixes (e.g., new signatures)
5715 F:      drivers/scsi/fdomain.*
5716
5717 GCC PLUGINS
5718 M:      Kees Cook <keescook@chromium.org>
5719 R:      Emese Revfy <re.emese@gmail.com>
5720 L:      kernel-hardening@lists.openwall.com
5721 S:      Maintained
5722 F:      scripts/gcc-plugins/
5723 F:      scripts/gcc-plugin.sh
5724 F:      scripts/Makefile.gcc-plugins
5725 F:      Documentation/gcc-plugins.txt
5726
5727 GCOV BASED KERNEL PROFILING
5728 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5729 S:      Maintained
5730 F:      kernel/gcov/
5731 F:      Documentation/dev-tools/gcov.rst
5732
5733 GDB KERNEL DEBUGGING HELPER SCRIPTS
5734 M:      Jan Kiszka <jan.kiszka@siemens.com>
5735 M:      Kieran Bingham <kieran@bingham.xyz>
5736 S:      Supported
5737 F:      scripts/gdb/
5738
5739 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5740 M:      Achim Leubner <achim_leubner@adaptec.com>
5741 L:      linux-scsi@vger.kernel.org
5742 W:      http://www.icp-vortex.com/
5743 S:      Supported
5744 F:      drivers/scsi/gdt*
5745
5746 GEMTEK FM RADIO RECEIVER DRIVER
5747 M:      Hans Verkuil <hverkuil@xs4all.nl>
5748 L:      linux-media@vger.kernel.org
5749 T:      git git://linuxtv.org/media_tree.git
5750 W:      https://linuxtv.org
5751 S:      Maintained
5752 F:      drivers/media/radio/radio-gemtek*
5753
5754 GENERIC GPIO I2C DRIVER
5755 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5756 S:      Supported
5757 F:      drivers/i2c/busses/i2c-gpio.c
5758 F:      include/linux/i2c-gpio.h
5759
5760 GENERIC GPIO I2C MULTIPLEXER DRIVER
5761 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5762 L:      linux-i2c@vger.kernel.org
5763 S:      Supported
5764 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5765 F:      include/linux/i2c-mux-gpio.h
5766 F:      Documentation/i2c/muxes/i2c-mux-gpio
5767
5768 GENERIC HDLC (WAN) DRIVERS
5769 M:      Krzysztof Halasa <khc@pm.waw.pl>
5770 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5771 S:      Maintained
5772 F:      drivers/net/wan/c101.c
5773 F:      drivers/net/wan/hd6457*
5774 F:      drivers/net/wan/hdlc*
5775 F:      drivers/net/wan/n2.c
5776 F:      drivers/net/wan/pc300too.c
5777 F:      drivers/net/wan/pci200syn.c
5778 F:      drivers/net/wan/wanxl*
5779
5780 GENERIC INCLUDE/ASM HEADER FILES
5781 M:      Arnd Bergmann <arnd@arndb.de>
5782 L:      linux-arch@vger.kernel.org
5783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5784 S:      Maintained
5785 F:      include/asm-generic/
5786 F:      include/uapi/asm-generic/
5787
5788 GENERIC PHY FRAMEWORK
5789 M:      Kishon Vijay Abraham I <kishon@ti.com>
5790 L:      linux-kernel@vger.kernel.org
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5792 S:      Supported
5793 F:      drivers/phy/
5794 F:      include/linux/phy/
5795
5796 GENERIC PM DOMAINS
5797 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5798 M:      Kevin Hilman <khilman@kernel.org>
5799 M:      Ulf Hansson <ulf.hansson@linaro.org>
5800 L:      linux-pm@vger.kernel.org
5801 S:      Supported
5802 F:      drivers/base/power/domain*.c
5803 F:      include/linux/pm_domain.h
5804 F:      Documentation/devicetree/bindings/power/power_domain.txt
5805
5806 GENERIC UIO DRIVER FOR PCI DEVICES
5807 M:      "Michael S. Tsirkin" <mst@redhat.com>
5808 L:      kvm@vger.kernel.org
5809 S:      Supported
5810 F:      drivers/uio/uio_pci_generic.c
5811
5812 GENWQE (IBM Generic Workqueue Card)
5813 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5814 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5815 S:      Supported
5816 F:      drivers/misc/genwqe/
5817
5818 GET_MAINTAINER SCRIPT
5819 M:      Joe Perches <joe@perches.com>
5820 S:      Maintained
5821 F:      scripts/get_maintainer.pl
5822
5823 GFS2 FILE SYSTEM
5824 M:      Steven Whitehouse <swhiteho@redhat.com>
5825 M:      Bob Peterson <rpeterso@redhat.com>
5826 L:      cluster-devel@redhat.com
5827 W:      http://sources.redhat.com/cluster/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5829 S:      Supported
5830 F:      Documentation/filesystems/gfs2*.txt
5831 F:      fs/gfs2/
5832 F:      include/uapi/linux/gfs2_ondisk.h
5833
5834 GIGASET ISDN DRIVERS
5835 M:      Paul Bolle <pebolle@tiscali.nl>
5836 L:      gigaset307x-common@lists.sourceforge.net
5837 W:      http://gigaset307x.sourceforge.net/
5838 S:      Odd Fixes
5839 F:      Documentation/isdn/README.gigaset
5840 F:      drivers/isdn/gigaset/
5841 F:      include/uapi/linux/gigaset_dev.h
5842
5843 GO7007 MPEG CODEC
5844 M:      Hans Verkuil <hans.verkuil@cisco.com>
5845 L:      linux-media@vger.kernel.org
5846 S:      Maintained
5847 F:      drivers/media/usb/go7007/
5848
5849 GOODIX TOUCHSCREEN
5850 M:      Bastien Nocera <hadess@hadess.net>
5851 L:      linux-input@vger.kernel.org
5852 S:      Maintained
5853 F:      drivers/input/touchscreen/goodix.c
5854
5855 GPIO ACPI SUPPORT
5856 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5857 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5858 L:      linux-gpio@vger.kernel.org
5859 L:      linux-acpi@vger.kernel.org
5860 S:      Maintained
5861 F:      Documentation/acpi/gpio-properties.txt
5862 F:      drivers/gpio/gpiolib-acpi.c
5863
5864 GPIO IR Transmitter
5865 M:      Sean Young <sean@mess.org>
5866 L:      linux-media@vger.kernel.org
5867 S:      Maintained
5868 F:      drivers/media/rc/gpio-ir-tx.c
5869
5870 GPIO MOCKUP DRIVER
5871 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5872 L:      linux-gpio@vger.kernel.org
5873 S:      Maintained
5874 F:      drivers/gpio/gpio-mockup.c
5875 F:      tools/testing/selftests/gpio/
5876
5877 GPIO SUBSYSTEM
5878 M:      Linus Walleij <linus.walleij@linaro.org>
5879 L:      linux-gpio@vger.kernel.org
5880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5881 S:      Maintained
5882 F:      Documentation/devicetree/bindings/gpio/
5883 F:      Documentation/gpio/
5884 F:      Documentation/ABI/testing/gpio-cdev
5885 F:      Documentation/ABI/obsolete/sysfs-gpio
5886 F:      drivers/gpio/
5887 F:      include/linux/gpio/
5888 F:      include/linux/gpio.h
5889 F:      include/asm-generic/gpio.h
5890 F:      include/uapi/linux/gpio.h
5891 F:      tools/gpio/
5892
5893 GRE DEMULTIPLEXER DRIVER
5894 M:      Dmitry Kozlov <xeb@mail.ru>
5895 L:      netdev@vger.kernel.org
5896 S:      Maintained
5897 F:      net/ipv4/gre_demux.c
5898 F:      net/ipv4/gre_offload.c
5899 F:      include/net/gre.h
5900
5901 GRETH 10/100/1G Ethernet MAC device driver
5902 M:      Andreas Larsson <andreas@gaisler.com>
5903 L:      netdev@vger.kernel.org
5904 S:      Maintained
5905 F:      drivers/net/ethernet/aeroflex/
5906
5907 GREYBUS AUDIO PROTOCOLS DRIVERS
5908 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5909 M:      Mark Greer <mgreer@animalcreek.com>
5910 S:      Maintained
5911 F:      drivers/staging/greybus/audio_apbridgea.c
5912 F:      drivers/staging/greybus/audio_apbridgea.h
5913 F:      drivers/staging/greybus/audio_codec.c
5914 F:      drivers/staging/greybus/audio_codec.h
5915 F:      drivers/staging/greybus/audio_gb.c
5916 F:      drivers/staging/greybus/audio_manager.c
5917 F:      drivers/staging/greybus/audio_manager.h
5918 F:      drivers/staging/greybus/audio_manager_module.c
5919 F:      drivers/staging/greybus/audio_manager_private.h
5920 F:      drivers/staging/greybus/audio_manager_sysfs.c
5921 F:      drivers/staging/greybus/audio_module.c
5922 F:      drivers/staging/greybus/audio_topology.c
5923
5924 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5925 M:      Viresh Kumar <vireshk@kernel.org>
5926 S:      Maintained
5927 F:      drivers/staging/greybus/authentication.c
5928 F:      drivers/staging/greybus/bootrom.c
5929 F:      drivers/staging/greybus/firmware.h
5930 F:      drivers/staging/greybus/fw-core.c
5931 F:      drivers/staging/greybus/fw-download.c
5932 F:      drivers/staging/greybus/fw-managament.c
5933 F:      drivers/staging/greybus/greybus_authentication.h
5934 F:      drivers/staging/greybus/greybus_firmware.h
5935 F:      drivers/staging/greybus/hid.c
5936 F:      drivers/staging/greybus/i2c.c
5937 F:      drivers/staging/greybus/spi.c
5938 F:      drivers/staging/greybus/spilib.c
5939 F:      drivers/staging/greybus/spilib.h
5940
5941 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5942 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5943 S:      Maintained
5944 F:      drivers/staging/greybus/loopback.c
5945 F:      drivers/staging/greybus/timesync.c
5946 F:      drivers/staging/greybus/timesync_platform.c
5947
5948 GREYBUS PLATFORM DRIVERS
5949 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5950 S:      Maintained
5951 F:      drivers/staging/greybus/arche-platform.c
5952 F:      drivers/staging/greybus/arche-apb-ctrl.c
5953 F:      drivers/staging/greybus/arche_platform.h
5954
5955 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5956 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5957 S:      Maintained
5958 F:      drivers/staging/greybus/sdio.c
5959 F:      drivers/staging/greybus/light.c
5960 F:      drivers/staging/greybus/gpio.c
5961 F:      drivers/staging/greybus/power_supply.c
5962 F:      drivers/staging/greybus/spi.c
5963 F:      drivers/staging/greybus/spilib.c
5964
5965 GREYBUS SUBSYSTEM
5966 M:      Johan Hovold <johan@kernel.org>
5967 M:      Alex Elder <elder@kernel.org>
5968 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5969 S:      Maintained
5970 F:      drivers/staging/greybus/
5971 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5972
5973 GREYBUS UART PROTOCOLS DRIVERS
5974 M:      David Lin <dtwlin@gmail.com>
5975 S:      Maintained
5976 F:      drivers/staging/greybus/uart.c
5977 F:      drivers/staging/greybus/log.c
5978
5979 GS1662 VIDEO SERIALIZER
5980 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5981 L:      linux-media@vger.kernel.org
5982 T:      git git://linuxtv.org/media_tree.git
5983 S:      Maintained
5984 F:      drivers/media/spi/gs1662.c
5985
5986 GSPCA FINEPIX SUBDRIVER
5987 M:      Frank Zago <frank@zago.net>
5988 L:      linux-media@vger.kernel.org
5989 T:      git git://linuxtv.org/media_tree.git
5990 S:      Maintained
5991 F:      drivers/media/usb/gspca/finepix.c
5992
5993 GSPCA GL860 SUBDRIVER
5994 M:      Olivier Lorin <o.lorin@laposte.net>
5995 L:      linux-media@vger.kernel.org
5996 T:      git git://linuxtv.org/media_tree.git
5997 S:      Maintained
5998 F:      drivers/media/usb/gspca/gl860/
5999
6000 GSPCA M5602 SUBDRIVER
6001 M:      Erik Andren <erik.andren@gmail.com>
6002 L:      linux-media@vger.kernel.org
6003 T:      git git://linuxtv.org/media_tree.git
6004 S:      Maintained
6005 F:      drivers/media/usb/gspca/m5602/
6006
6007 GSPCA PAC207 SONIXB SUBDRIVER
6008 M:      Hans Verkuil <hverkuil@xs4all.nl>
6009 L:      linux-media@vger.kernel.org
6010 T:      git git://linuxtv.org/media_tree.git
6011 S:      Odd Fixes
6012 F:      drivers/media/usb/gspca/pac207.c
6013
6014 GSPCA SN9C20X SUBDRIVER
6015 M:      Brian Johnson <brijohn@gmail.com>
6016 L:      linux-media@vger.kernel.org
6017 T:      git git://linuxtv.org/media_tree.git
6018 S:      Maintained
6019 F:      drivers/media/usb/gspca/sn9c20x.c
6020
6021 GSPCA T613 SUBDRIVER
6022 M:      Leandro Costantino <lcostantino@gmail.com>
6023 L:      linux-media@vger.kernel.org
6024 T:      git git://linuxtv.org/media_tree.git
6025 S:      Maintained
6026 F:      drivers/media/usb/gspca/t613.c
6027
6028 GSPCA USB WEBCAM DRIVER
6029 M:      Hans Verkuil <hverkuil@xs4all.nl>
6030 L:      linux-media@vger.kernel.org
6031 T:      git git://linuxtv.org/media_tree.git
6032 S:      Odd Fixes
6033 F:      drivers/media/usb/gspca/
6034
6035 GTP (GPRS Tunneling Protocol)
6036 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6037 M:      Harald Welte <laforge@gnumonks.org>
6038 L:      osmocom-net-gprs@lists.osmocom.org
6039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6040 S:      Maintained
6041 F:      drivers/net/gtp.c
6042
6043 GUID PARTITION TABLE (GPT)
6044 M:      Davidlohr Bueso <dave@stgolabs.net>
6045 L:      linux-efi@vger.kernel.org
6046 S:      Maintained
6047 F:      block/partitions/efi.*
6048
6049 H8/300 ARCHITECTURE
6050 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6051 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6052 W:      http://uclinux-h8.sourceforge.jp
6053 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6054 S:      Maintained
6055 F:      arch/h8300/
6056 F:      drivers/clocksource/h8300_*.c
6057 F:      drivers/clk/h8300/
6058 F:      drivers/irqchip/irq-renesas-h8*.c
6059
6060 HACKRF MEDIA DRIVER
6061 M:      Antti Palosaari <crope@iki.fi>
6062 L:      linux-media@vger.kernel.org
6063 W:      https://linuxtv.org
6064 W:      http://palosaari.fi/linux/
6065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6066 T:      git git://linuxtv.org/anttip/media_tree.git
6067 S:      Maintained
6068 F:      drivers/media/usb/hackrf/
6069
6070 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6071 M:      Frank Seidel <frank@f-seidel.de>
6072 L:      platform-driver-x86@vger.kernel.org
6073 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6074 S:      Maintained
6075 F:      drivers/platform/x86/hdaps.c
6076
6077 HARDWARE MONITORING
6078 M:      Jean Delvare <jdelvare@suse.com>
6079 M:      Guenter Roeck <linux@roeck-us.net>
6080 L:      linux-hwmon@vger.kernel.org
6081 W:      http://hwmon.wiki.kernel.org/
6082 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6084 S:      Maintained
6085 F:      Documentation/hwmon/
6086 F:      drivers/hwmon/
6087 F:      include/linux/hwmon*.h
6088
6089 HARDWARE RANDOM NUMBER GENERATOR CORE
6090 M:      Matt Mackall <mpm@selenic.com>
6091 M:      Herbert Xu <herbert@gondor.apana.org.au>
6092 L:      linux-crypto@vger.kernel.org
6093 S:      Odd fixes
6094 F:      Documentation/devicetree/bindings/rng/
6095 F:      Documentation/hw_random.txt
6096 F:      drivers/char/hw_random/
6097 F:      include/linux/hw_random.h
6098
6099 HARDWARE SPINLOCK CORE
6100 M:      Ohad Ben-Cohen <ohad@wizery.com>
6101 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6102 L:      linux-remoteproc@vger.kernel.org
6103 S:      Maintained
6104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6105 F:      Documentation/devicetree/bindings/hwlock/
6106 F:      Documentation/hwspinlock.txt
6107 F:      drivers/hwspinlock/
6108 F:      include/linux/hwspinlock.h
6109
6110 HARMONY SOUND DRIVER
6111 L:      linux-parisc@vger.kernel.org
6112 S:      Maintained
6113 F:      sound/parisc/harmony.*
6114
6115 HDPVR USB VIDEO ENCODER DRIVER
6116 M:      Hans Verkuil <hverkuil@xs4all.nl>
6117 L:      linux-media@vger.kernel.org
6118 T:      git git://linuxtv.org/media_tree.git
6119 W:      https://linuxtv.org
6120 S:      Odd Fixes
6121 F:      drivers/media/usb/hdpvr/
6122
6123 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6124 M:      Jimmy Vance <jimmy.vance@hpe.com>
6125 S:      Supported
6126 F:      Documentation/watchdog/hpwdt.txt
6127 F:      drivers/watchdog/hpwdt.c
6128
6129 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6130 M:      Don Brace <don.brace@microsemi.com>
6131 L:      esc.storagedev@microsemi.com
6132 L:      linux-scsi@vger.kernel.org
6133 S:      Supported
6134 F:      Documentation/scsi/hpsa.txt
6135 F:      drivers/scsi/hpsa*.[ch]
6136 F:      include/linux/cciss*.h
6137 F:      include/uapi/linux/cciss*.h
6138
6139 HFI1 DRIVER
6140 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6141 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6142 L:      linux-rdma@vger.kernel.org
6143 S:      Supported
6144 F:      drivers/infiniband/hw/hfi1
6145
6146 HFS FILESYSTEM
6147 L:      linux-fsdevel@vger.kernel.org
6148 S:      Orphan
6149 F:      Documentation/filesystems/hfs.txt
6150 F:      fs/hfs/
6151
6152 HFSPLUS FILESYSTEM
6153 L:      linux-fsdevel@vger.kernel.org
6154 S:      Orphan
6155 F:      Documentation/filesystems/hfsplus.txt
6156 F:      fs/hfsplus/
6157
6158 HGA FRAMEBUFFER DRIVER
6159 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6160 L:      linux-nvidia@lists.surfsouth.com
6161 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6162 S:      Maintained
6163 F:      drivers/video/fbdev/hgafb.c
6164
6165 HIBERNATION (aka Software Suspend, aka swsusp)
6166 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6167 M:      Pavel Machek <pavel@ucw.cz>
6168 L:      linux-pm@vger.kernel.org
6169 B:      https://bugzilla.kernel.org
6170 S:      Supported
6171 F:      arch/x86/power/
6172 F:      drivers/base/power/
6173 F:      kernel/power/
6174 F:      include/linux/suspend.h
6175 F:      include/linux/freezer.h
6176 F:      include/linux/pm.h
6177 F:      arch/*/include/asm/suspend*.h
6178
6179 HID CORE LAYER
6180 M:      Jiri Kosina <jikos@kernel.org>
6181 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6182 L:      linux-input@vger.kernel.org
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6184 S:      Maintained
6185 F:      drivers/hid/
6186 F:      include/linux/hid*
6187 F:      include/uapi/linux/hid*
6188
6189 HID SENSOR HUB DRIVERS
6190 M:      Jiri Kosina <jikos@kernel.org>
6191 M:      Jonathan Cameron <jic23@kernel.org>
6192 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6193 L:      linux-input@vger.kernel.org
6194 L:      linux-iio@vger.kernel.org
6195 S:      Maintained
6196 F:      Documentation/hid/hid-sensor*
6197 F:      drivers/hid/hid-sensor-*
6198 F:      drivers/iio/*/hid-*
6199 F:      include/linux/hid-sensor-*
6200
6201 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6202 M:      Thomas Gleixner <tglx@linutronix.de>
6203 L:      linux-kernel@vger.kernel.org
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6205 S:      Maintained
6206 F:      Documentation/timers/
6207 F:      kernel/time/hrtimer.c
6208 F:      kernel/time/clockevents.c
6209 F:      kernel/time/timer_*.c
6210 F:      include/linux/clockchips.h
6211 F:      include/linux/hrtimer.h
6212
6213 HIGH-SPEED SCC DRIVER FOR AX.25
6214 L:      linux-hams@vger.kernel.org
6215 S:      Orphan
6216 F:      drivers/net/hamradio/dmascc.c
6217 F:      drivers/net/hamradio/scc.c
6218
6219 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6220 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6221 W:      http://www.highpoint-tech.com
6222 S:      Supported
6223 F:      Documentation/scsi/hptiop.txt
6224 F:      drivers/scsi/hptiop.c
6225
6226 HIPPI
6227 M:      Jes Sorensen <jes@trained-monkey.org>
6228 L:      linux-hippi@sunsite.dk
6229 S:      Maintained
6230 F:      include/linux/hippidevice.h
6231 F:      include/uapi/linux/if_hippi.h
6232 F:      net/802/hippi.c
6233 F:      drivers/net/hippi/
6234
6235 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6236 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6237 M:      Salil Mehta <salil.mehta@huawei.com>
6238 L:      netdev@vger.kernel.org
6239 W:      http://www.hisilicon.com
6240 S:      Maintained
6241 F:      drivers/net/ethernet/hisilicon/hns3/
6242
6243 HISILICON NETWORK SUBSYSTEM DRIVER
6244 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6245 M:      Salil Mehta <salil.mehta@huawei.com>
6246 L:      netdev@vger.kernel.org
6247 W:      http://www.hisilicon.com
6248 S:      Maintained
6249 F:      drivers/net/ethernet/hisilicon/
6250 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6251
6252 HISILICON ROCE DRIVER
6253 M:      Lijun Ou <oulijun@huawei.com>
6254 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6255 L:      linux-rdma@vger.kernel.org
6256 S:      Maintained
6257 F:      drivers/infiniband/hw/hns/
6258 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6259
6260 HISILICON SAS Controller
6261 M:      John Garry <john.garry@huawei.com>
6262 W:      http://www.hisilicon.com
6263 S:      Supported
6264 F:      drivers/scsi/hisi_sas/
6265 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6266
6267 HMM - Heterogeneous Memory Management
6268 M:      Jérôme Glisse <jglisse@redhat.com>
6269 L:      linux-mm@kvack.org
6270 S:      Maintained
6271 F:      mm/hmm*
6272 F:      include/linux/hmm*
6273
6274 HOST AP DRIVER
6275 M:      Jouni Malinen <j@w1.fi>
6276 L:      linux-wireless@vger.kernel.org
6277 W:      http://w1.fi/hostap-driver.html
6278 S:      Obsolete
6279 F:      drivers/net/wireless/intersil/hostap/
6280
6281 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6282 L:      platform-driver-x86@vger.kernel.org
6283 S:      Orphan
6284 F:      drivers/platform/x86/tc1100-wmi.c
6285
6286 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6287 M:      Jaroslav Kysela <perex@perex.cz>
6288 S:      Maintained
6289 F:      drivers/net/ethernet/hp/hp100.*
6290
6291 HPET:   High Precision Event Timers driver
6292 M:      Clemens Ladisch <clemens@ladisch.de>
6293 S:      Maintained
6294 F:      Documentation/timers/hpet.txt
6295 F:      drivers/char/hpet.c
6296 F:      include/linux/hpet.h
6297 F:      include/uapi/linux/hpet.h
6298
6299 HPET:   x86
6300 S:      Orphan
6301 F:      arch/x86/kernel/hpet.c
6302 F:      arch/x86/include/asm/hpet.h
6303
6304 HPFS FILESYSTEM
6305 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6306 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6307 S:      Maintained
6308 F:      fs/hpfs/
6309
6310 HSI SUBSYSTEM
6311 M:      Sebastian Reichel <sre@kernel.org>
6312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6313 S:      Maintained
6314 F:      Documentation/ABI/testing/sysfs-bus-hsi
6315 F:      Documentation/driver-api/hsi.rst
6316 F:      drivers/hsi/
6317 F:      include/linux/hsi/
6318 F:      include/uapi/linux/hsi/
6319
6320 HSO 3G MODEM DRIVER
6321 L:      linux-usb@vger.kernel.org
6322 S:      Orphan
6323 F:      drivers/net/usb/hso.c
6324
6325 HSR NETWORK PROTOCOL
6326 M:      Arvid Brodin <arvid.brodin@alten.se>
6327 L:      netdev@vger.kernel.org
6328 S:      Maintained
6329 F:      net/hsr/
6330
6331 HT16K33 LED CONTROLLER DRIVER
6332 M:      Robin van der Gracht <robin@protonic.nl>
6333 S:      Maintained
6334 F:      drivers/auxdisplay/ht16k33.c
6335 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6336
6337 HTCPEN TOUCHSCREEN DRIVER
6338 M:      Pau Oliva Fora <pof@eslack.org>
6339 L:      linux-input@vger.kernel.org
6340 S:      Maintained
6341 F:      drivers/input/touchscreen/htcpen.c
6342
6343 HUAWEI ETHERNET DRIVER
6344 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6345 L:      netdev@vger.kernel.org
6346 S:      Supported
6347 F:      Documentation/networking/hinic.txt
6348 F:      drivers/net/ethernet/huawei/hinic/
6349
6350 HUGETLB FILESYSTEM
6351 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6352 S:      Maintained
6353 F:      fs/hugetlbfs/
6354
6355 HVA ST MEDIA DRIVER
6356 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6357 L:      linux-media@vger.kernel.org
6358 T:      git git://linuxtv.org/media_tree.git
6359 W:      https://linuxtv.org
6360 S:      Supported
6361 F:      drivers/media/platform/sti/hva
6362
6363 HWPOISON MEMORY FAILURE HANDLING
6364 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6365 L:      linux-mm@kvack.org
6366 S:      Maintained
6367 F:      mm/memory-failure.c
6368 F:      mm/hwpoison-inject.c
6369
6370 Hyper-V CORE AND DRIVERS
6371 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6372 M:      Haiyang Zhang <haiyangz@microsoft.com>
6373 M:      Stephen Hemminger <sthemmin@microsoft.com>
6374 L:      devel@linuxdriverproject.org
6375 S:      Maintained
6376 F:      Documentation/networking/netvsc.txt
6377 F:      arch/x86/include/asm/mshyperv.h
6378 F:      arch/x86/include/asm/trace/hyperv.h
6379 F:      arch/x86/include/uapi/asm/hyperv.h
6380 F:      arch/x86/kernel/cpu/mshyperv.c
6381 F:      arch/x86/hyperv
6382 F:      drivers/hid/hid-hyperv.c
6383 F:      drivers/hv/
6384 F:      drivers/input/serio/hyperv-keyboard.c
6385 F:      drivers/pci/host/pci-hyperv.c
6386 F:      drivers/net/hyperv/
6387 F:      drivers/scsi/storvsc_drv.c
6388 F:      drivers/uio/uio_hv_generic.c
6389 F:      drivers/video/fbdev/hyperv_fb.c
6390 F:      net/vmw_vsock/hyperv_transport.c
6391 F:      include/linux/hyperv.h
6392 F:      include/uapi/linux/hyperv.h
6393 F:      tools/hv/
6394 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6395
6396 HYPERVISOR VIRTUAL CONSOLE DRIVER
6397 L:      linuxppc-dev@lists.ozlabs.org
6398 S:      Odd Fixes
6399 F:      drivers/tty/hvc/
6400
6401 I2C ACPI SUPPORT
6402 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6403 L:      linux-i2c@vger.kernel.org
6404 L:      linux-acpi@vger.kernel.org
6405 S:      Maintained
6406 F:      drivers/i2c/i2c-core-acpi.c
6407
6408 I2C MUXES
6409 M:      Peter Rosin <peda@axentia.se>
6410 L:      linux-i2c@vger.kernel.org
6411 S:      Maintained
6412 F:      Documentation/i2c/i2c-topology
6413 F:      Documentation/i2c/muxes/
6414 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6415 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6416 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6417 F:      drivers/i2c/i2c-mux.c
6418 F:      drivers/i2c/muxes/
6419 F:      include/linux/i2c-mux.h
6420
6421 I2C OVER PARALLEL PORT
6422 M:      Jean Delvare <jdelvare@suse.com>
6423 L:      linux-i2c@vger.kernel.org
6424 S:      Maintained
6425 F:      Documentation/i2c/busses/i2c-parport
6426 F:      Documentation/i2c/busses/i2c-parport-light
6427 F:      drivers/i2c/busses/i2c-parport.c
6428 F:      drivers/i2c/busses/i2c-parport-light.c
6429
6430 I2C SUBSYSTEM
6431 M:      Wolfram Sang <wsa@the-dreams.de>
6432 L:      linux-i2c@vger.kernel.org
6433 W:      https://i2c.wiki.kernel.org/
6434 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6436 S:      Maintained
6437 F:      Documentation/devicetree/bindings/i2c/
6438 F:      Documentation/i2c/
6439 F:      drivers/i2c/
6440 F:      drivers/i2c/*/
6441 F:      include/linux/i2c.h
6442 F:      include/linux/i2c-*.h
6443 F:      include/uapi/linux/i2c.h
6444 F:      include/uapi/linux/i2c-*.h
6445
6446 I2C-TAOS-EVM DRIVER
6447 M:      Jean Delvare <jdelvare@suse.com>
6448 L:      linux-i2c@vger.kernel.org
6449 S:      Maintained
6450 F:      Documentation/i2c/busses/i2c-taos-evm
6451 F:      drivers/i2c/busses/i2c-taos-evm.c
6452
6453 I2C-TINY-USB DRIVER
6454 M:      Till Harbaum <till@harbaum.org>
6455 L:      linux-i2c@vger.kernel.org
6456 W:      http://www.harbaum.org/till/i2c_tiny_usb
6457 S:      Maintained
6458 F:      drivers/i2c/busses/i2c-tiny-usb.c
6459
6460 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6461 M:      Jean Delvare <jdelvare@suse.com>
6462 L:      linux-i2c@vger.kernel.org
6463 S:      Maintained
6464 F:      Documentation/i2c/busses/i2c-ali1535
6465 F:      Documentation/i2c/busses/i2c-ali1563
6466 F:      Documentation/i2c/busses/i2c-ali15x3
6467 F:      Documentation/i2c/busses/i2c-amd756
6468 F:      Documentation/i2c/busses/i2c-amd8111
6469 F:      Documentation/i2c/busses/i2c-i801
6470 F:      Documentation/i2c/busses/i2c-nforce2
6471 F:      Documentation/i2c/busses/i2c-piix4
6472 F:      Documentation/i2c/busses/i2c-sis5595
6473 F:      Documentation/i2c/busses/i2c-sis630
6474 F:      Documentation/i2c/busses/i2c-sis96x
6475 F:      Documentation/i2c/busses/i2c-via
6476 F:      Documentation/i2c/busses/i2c-viapro
6477 F:      drivers/i2c/busses/i2c-ali1535.c
6478 F:      drivers/i2c/busses/i2c-ali1563.c
6479 F:      drivers/i2c/busses/i2c-ali15x3.c
6480 F:      drivers/i2c/busses/i2c-amd756.c
6481 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6482 F:      drivers/i2c/busses/i2c-amd8111.c
6483 F:      drivers/i2c/busses/i2c-i801.c
6484 F:      drivers/i2c/busses/i2c-isch.c
6485 F:      drivers/i2c/busses/i2c-nforce2.c
6486 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6487 F:      drivers/i2c/busses/i2c-piix4.c
6488 F:      drivers/i2c/busses/i2c-sis5595.c
6489 F:      drivers/i2c/busses/i2c-sis630.c
6490 F:      drivers/i2c/busses/i2c-sis96x.c
6491 F:      drivers/i2c/busses/i2c-via.c
6492 F:      drivers/i2c/busses/i2c-viapro.c
6493
6494 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6495 M:      Hans de Goede <hdegoede@redhat.com>
6496 L:      linux-i2c@vger.kernel.org
6497 S:      Maintained
6498 F:      drivers/i2c/busses/i2c-cht-wc.c
6499
6500 I2C/SMBUS ISMT DRIVER
6501 M:      Seth Heasley <seth.heasley@intel.com>
6502 M:      Neil Horman <nhorman@tuxdriver.com>
6503 L:      linux-i2c@vger.kernel.org
6504 F:      drivers/i2c/busses/i2c-ismt.c
6505 F:      Documentation/i2c/busses/i2c-ismt
6506
6507 I2C/SMBUS STUB DRIVER
6508 M:      Jean Delvare <jdelvare@suse.com>
6509 L:      linux-i2c@vger.kernel.org
6510 S:      Maintained
6511 F:      drivers/i2c/i2c-stub.c
6512
6513 i386 BOOT CODE
6514 M:      "H. Peter Anvin" <hpa@zytor.com>
6515 S:      Maintained
6516 F:      arch/x86/boot/
6517
6518 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6519 M:      "H. Peter Anvin" <hpa@zytor.com>
6520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6521 S:      Maintained
6522
6523 IA64 (Itanium) PLATFORM
6524 M:      Tony Luck <tony.luck@intel.com>
6525 M:      Fenghua Yu <fenghua.yu@intel.com>
6526 L:      linux-ia64@vger.kernel.org
6527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6528 S:      Maintained
6529 F:      arch/ia64/
6530
6531 IBM Power 842 compression accelerator
6532 M:      Haren Myneni <haren@us.ibm.com>
6533 S:      Supported
6534 F:      drivers/crypto/nx/Makefile
6535 F:      drivers/crypto/nx/Kconfig
6536 F:      drivers/crypto/nx/nx-842*
6537 F:      include/linux/sw842.h
6538 F:      crypto/842.c
6539 F:      lib/842/
6540
6541 IBM Power in-Nest Crypto Acceleration
6542 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6543 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6544 L:      linux-crypto@vger.kernel.org
6545 S:      Supported
6546 F:      drivers/crypto/nx/Makefile
6547 F:      drivers/crypto/nx/Kconfig
6548 F:      drivers/crypto/nx/nx-aes*
6549 F:      drivers/crypto/nx/nx-sha*
6550 F:      drivers/crypto/nx/nx.*
6551 F:      drivers/crypto/nx/nx_csbcpb.h
6552 F:      drivers/crypto/nx/nx_debugfs.h
6553
6554 IBM Power Linux RAID adapter
6555 M:      Brian King <brking@us.ibm.com>
6556 S:      Supported
6557 F:      drivers/scsi/ipr.*
6558
6559 IBM Power SRIOV Virtual NIC Device Driver
6560 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6561 M:      John Allen <jallen@linux.vnet.ibm.com>
6562 L:      netdev@vger.kernel.org
6563 S:      Supported
6564 F:      drivers/net/ethernet/ibm/ibmvnic.*
6565
6566 IBM Power Virtual Accelerator Switchboard
6567 M:      Sukadev Bhattiprolu
6568 L:      linuxppc-dev@lists.ozlabs.org
6569 S:      Supported
6570 F:      arch/powerpc/platforms/powernv/vas*
6571 F:      arch/powerpc/platforms/powernv/copy-paste.h
6572 F:      arch/powerpc/include/asm/vas.h
6573 F:      arch/powerpc/include/uapi/asm/vas.h
6574
6575 IBM Power Virtual Ethernet Device Driver
6576 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6577 L:      netdev@vger.kernel.org
6578 S:      Supported
6579 F:      drivers/net/ethernet/ibm/ibmveth.*
6580
6581 IBM Power Virtual FC Device Drivers
6582 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6583 L:      linux-scsi@vger.kernel.org
6584 S:      Supported
6585 F:      drivers/scsi/ibmvscsi/ibmvfc*
6586
6587 IBM Power Virtual SCSI Device Drivers
6588 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6589 L:      linux-scsi@vger.kernel.org
6590 S:      Supported
6591 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6592 F:      include/scsi/viosrp.h
6593
6594 IBM Power Virtual SCSI Device Target Driver
6595 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6596 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6597 L:      linux-scsi@vger.kernel.org
6598 L:      target-devel@vger.kernel.org
6599 S:      Supported
6600 F:      drivers/scsi/ibmvscsi_tgt/
6601
6602 IBM Power VMX Cryptographic instructions
6603 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6604 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6605 L:      linux-crypto@vger.kernel.org
6606 S:      Supported
6607 F:      drivers/crypto/vmx/Makefile
6608 F:      drivers/crypto/vmx/Kconfig
6609 F:      drivers/crypto/vmx/vmx.c
6610 F:      drivers/crypto/vmx/aes*
6611 F:      drivers/crypto/vmx/ghash*
6612 F:      drivers/crypto/vmx/ppc-xlate.pl
6613
6614 IBM ServeRAID RAID DRIVER
6615 S:      Orphan
6616 F:      drivers/scsi/ips.*
6617
6618 ICH LPC AND GPIO DRIVER
6619 M:      Peter Tyser <ptyser@xes-inc.com>
6620 S:      Maintained
6621 F:      drivers/mfd/lpc_ich.c
6622 F:      drivers/gpio/gpio-ich.c
6623
6624 IDE SUBSYSTEM
6625 M:      "David S. Miller" <davem@davemloft.net>
6626 L:      linux-ide@vger.kernel.org
6627 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6629 S:      Maintained
6630 F:      Documentation/ide/
6631 F:      drivers/ide/
6632 F:      include/linux/ide.h
6633
6634 IDE/ATAPI DRIVERS
6635 M:      Borislav Petkov <bp@alien8.de>
6636 L:      linux-ide@vger.kernel.org
6637 S:      Maintained
6638 F:      Documentation/cdrom/ide-cd
6639 F:      drivers/ide/ide-cd*
6640
6641 IDEAPAD LAPTOP EXTRAS DRIVER
6642 M:      Ike Panhc <ike.pan@canonical.com>
6643 L:      platform-driver-x86@vger.kernel.org
6644 W:      http://launchpad.net/ideapad-laptop
6645 S:      Maintained
6646 F:      drivers/platform/x86/ideapad-laptop.c
6647
6648 IDEAPAD LAPTOP SLIDEBAR DRIVER
6649 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6650 L:      linux-input@vger.kernel.org
6651 W:      https://github.com/o2genum/ideapad-slidebar
6652 S:      Maintained
6653 F:      drivers/input/misc/ideapad_slidebar.c
6654
6655 IDT VersaClock 5 CLOCK DRIVER
6656 M:      Marek Vasut <marek.vasut@gmail.com>
6657 S:      Maintained
6658 F:      drivers/clk/clk-versaclock5.c
6659
6660 IEEE 802.15.4 SUBSYSTEM
6661 M:      Alexander Aring <alex.aring@gmail.com>
6662 M:      Stefan Schmidt <stefan@osg.samsung.com>
6663 L:      linux-wpan@vger.kernel.org
6664 W:      http://wpan.cakelab.org/
6665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6667 S:      Maintained
6668 F:      net/ieee802154/
6669 F:      net/mac802154/
6670 F:      drivers/net/ieee802154/
6671 F:      include/linux/nl802154.h
6672 F:      include/linux/ieee802154.h
6673 F:      include/net/nl802154.h
6674 F:      include/net/mac802154.h
6675 F:      include/net/af_ieee802154.h
6676 F:      include/net/cfg802154.h
6677 F:      include/net/ieee802154_netdev.h
6678 F:      Documentation/networking/ieee802154.txt
6679
6680 IFE PROTOCOL
6681 M:      Yotam Gigi <yotamg@mellanox.com>
6682 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6683 F:      net/ife
6684 F:      include/net/ife.h
6685 F:      include/uapi/linux/ife.h
6686
6687 IGORPLUG-USB IR RECEIVER
6688 M:      Sean Young <sean@mess.org>
6689 L:      linux-media@vger.kernel.org
6690 S:      Maintained
6691 F:      drivers/media/rc/igorplugusb.c
6692
6693 IGUANAWORKS USB IR TRANSCEIVER
6694 M:      Sean Young <sean@mess.org>
6695 L:      linux-media@vger.kernel.org
6696 S:      Maintained
6697 F:      drivers/media/rc/iguanair.c
6698
6699 IIO DIGITAL POTENTIOMETER DAC
6700 M:      Peter Rosin <peda@axentia.se>
6701 L:      linux-iio@vger.kernel.org
6702 S:      Maintained
6703 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6704 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6705 F:      drivers/iio/dac/dpot-dac.c
6706
6707 IIO ENVELOPE DETECTOR
6708 M:      Peter Rosin <peda@axentia.se>
6709 L:      linux-iio@vger.kernel.org
6710 S:      Maintained
6711 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6712 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6713 F:      drivers/iio/adc/envelope-detector.c
6714
6715 IIO MULTIPLEXER
6716 M:      Peter Rosin <peda@axentia.se>
6717 L:      linux-iio@vger.kernel.org
6718 S:      Maintained
6719 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6720 F:      drivers/iio/multiplexer/iio-mux.c
6721
6722 IIO SUBSYSTEM AND DRIVERS
6723 M:      Jonathan Cameron <jic23@kernel.org>
6724 R:      Hartmut Knaack <knaack.h@gmx.de>
6725 R:      Lars-Peter Clausen <lars@metafoo.de>
6726 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6727 L:      linux-iio@vger.kernel.org
6728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6729 S:      Maintained
6730 F:      Documentation/devicetree/bindings/iio/
6731 F:      drivers/iio/
6732 F:      drivers/staging/iio/
6733 F:      include/linux/iio/
6734 F:      tools/iio/
6735
6736 IKANOS/ADI EAGLE ADSL USB DRIVER
6737 M:      Matthieu Castet <castet.matthieu@free.fr>
6738 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6739 S:      Maintained
6740 F:      drivers/usb/atm/ueagle-atm.c
6741
6742 IMGTEC ASCII LCD DRIVER
6743 M:      Paul Burton <paul.burton@imgtec.com>
6744 S:      Maintained
6745 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6746 F:      drivers/auxdisplay/img-ascii-lcd.c
6747
6748 IMGTEC IR DECODER DRIVER
6749 M:      James Hogan <james.hogan@imgtec.com>
6750 S:      Maintained
6751 F:      drivers/media/rc/img-ir/
6752
6753 IMS TWINTURBO FRAMEBUFFER DRIVER
6754 L:      linux-fbdev@vger.kernel.org
6755 S:      Orphan
6756 F:      drivers/video/fbdev/imsttfb.c
6757
6758 INA209 HARDWARE MONITOR DRIVER
6759 M:      Guenter Roeck <linux@roeck-us.net>
6760 L:      linux-hwmon@vger.kernel.org
6761 S:      Maintained
6762 F:      Documentation/hwmon/ina209
6763 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6764 F:      drivers/hwmon/ina209.c
6765
6766 INA2XX HARDWARE MONITOR DRIVER
6767 M:      Guenter Roeck <linux@roeck-us.net>
6768 L:      linux-hwmon@vger.kernel.org
6769 S:      Maintained
6770 F:      Documentation/hwmon/ina2xx
6771 F:      drivers/hwmon/ina2xx.c
6772 F:      include/linux/platform_data/ina2xx.h
6773
6774 INDUSTRY PACK SUBSYSTEM (IPACK)
6775 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6776 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6777 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6778 L:      industrypack-devel@lists.sourceforge.net
6779 W:      http://industrypack.sourceforge.net
6780 S:      Maintained
6781 F:      drivers/ipack/
6782
6783 INFINIBAND SUBSYSTEM
6784 M:      Doug Ledford <dledford@redhat.com>
6785 M:      Sean Hefty <sean.hefty@intel.com>
6786 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6787 L:      linux-rdma@vger.kernel.org
6788 W:      http://www.openfabrics.org/
6789 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6791 S:      Supported
6792 F:      Documentation/devicetree/bindings/infiniband/
6793 F:      Documentation/infiniband/
6794 F:      drivers/infiniband/
6795 F:      include/uapi/linux/if_infiniband.h
6796 F:      include/uapi/rdma/
6797 F:      include/rdma/
6798
6799 INGENIC JZ4780 DMA Driver
6800 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6801 S:      Maintained
6802 F:      drivers/dma/dma-jz4780.c
6803
6804 INGENIC JZ4780 NAND DRIVER
6805 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6806 L:      linux-mtd@lists.infradead.org
6807 S:      Maintained
6808 F:      drivers/mtd/nand/jz4780_*
6809
6810 INOTIFY
6811 M:      Jan Kara <jack@suse.cz>
6812 R:      Amir Goldstein <amir73il@gmail.com>
6813 L:      linux-fsdevel@vger.kernel.org
6814 S:      Maintained
6815 F:      Documentation/filesystems/inotify.txt
6816 F:      fs/notify/inotify/
6817 F:      include/linux/inotify.h
6818 F:      include/uapi/linux/inotify.h
6819
6820 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6821 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6822 L:      linux-input@vger.kernel.org
6823 Q:      http://patchwork.kernel.org/project/linux-input/list/
6824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6825 S:      Maintained
6826 F:      drivers/input/
6827 F:      include/linux/input.h
6828 F:      include/uapi/linux/input.h
6829 F:      include/uapi/linux/input-event-codes.h
6830 F:      include/linux/input/
6831 F:      Documentation/devicetree/bindings/input/
6832 F:      Documentation/input/
6833
6834 INPUT MULTITOUCH (MT) PROTOCOL
6835 M:      Henrik Rydberg <rydberg@bitmath.org>
6836 L:      linux-input@vger.kernel.org
6837 S:      Odd fixes
6838 F:      Documentation/input/multi-touch-protocol.rst
6839 F:      drivers/input/input-mt.c
6840 K:      \b(ABS|SYN)_MT_
6841
6842 INSIDE SECURE CRYPTO DRIVER
6843 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6844 F:      drivers/crypto/inside-secure/
6845 S:      Maintained
6846 L:      linux-crypto@vger.kernel.org
6847
6848 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6849 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6850 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6851 L:      linux-ima-devel@lists.sourceforge.net
6852 L:      linux-ima-user@lists.sourceforge.net
6853 L:      linux-security-module@vger.kernel.org
6854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6855 S:      Supported
6856 F:      security/integrity/ima/
6857
6858 INTEL 810/815 FRAMEBUFFER DRIVER
6859 M:      Antonino Daplas <adaplas@gmail.com>
6860 L:      linux-fbdev@vger.kernel.org
6861 S:      Maintained
6862 F:      drivers/video/fbdev/i810/
6863
6864 INTEL ASoC BDW/HSW DRIVERS
6865 M:      Jie Yang <yang.jie@linux.intel.com>
6866 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6867 S:      Supported
6868 F:      sound/soc/intel/common/sst-dsp*
6869 F:      sound/soc/intel/common/sst-firmware.c
6870 F:      sound/soc/intel/boards/broadwell.c
6871 F:      sound/soc/intel/haswell/
6872
6873 INTEL C600 SERIES SAS CONTROLLER DRIVER
6874 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6875 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6876 L:      linux-scsi@vger.kernel.org
6877 T:      git git://git.code.sf.net/p/intel-sas/isci
6878 S:      Supported
6879 F:      drivers/scsi/isci/
6880
6881 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6882 M:      Jani Nikula <jani.nikula@linux.intel.com>
6883 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6884 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6885 L:      intel-gfx@lists.freedesktop.org
6886 W:      https://01.org/linuxgraphics/
6887 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6888 C:      irc://chat.freenode.net/intel-gfx
6889 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6890 T:      git git://anongit.freedesktop.org/drm-intel
6891 S:      Supported
6892 F:      drivers/gpu/drm/i915/
6893 F:      include/drm/i915*
6894 F:      include/uapi/drm/i915_drm.h
6895 F:      Documentation/gpu/i915.rst
6896
6897 INTEL ETHERNET DRIVERS
6898 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6899 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6900 W:      http://www.intel.com/support/feedback.htm
6901 W:      http://e1000.sourceforge.net/
6902 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6905 S:      Supported
6906 F:      Documentation/networking/e100.txt
6907 F:      Documentation/networking/e1000.txt
6908 F:      Documentation/networking/e1000e.txt
6909 F:      Documentation/networking/igb.txt
6910 F:      Documentation/networking/igbvf.txt
6911 F:      Documentation/networking/ixgb.txt
6912 F:      Documentation/networking/ixgbe.txt
6913 F:      Documentation/networking/ixgbevf.txt
6914 F:      Documentation/networking/i40e.txt
6915 F:      Documentation/networking/i40evf.txt
6916 F:      drivers/net/ethernet/intel/
6917 F:      drivers/net/ethernet/intel/*/
6918 F:      include/linux/avf/virtchnl.h
6919
6920 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6921 M:      Maik Broemme <mbroemme@libmpq.org>
6922 L:      linux-fbdev@vger.kernel.org
6923 S:      Maintained
6924 F:      Documentation/fb/intelfb.txt
6925 F:      drivers/video/fbdev/intelfb/
6926
6927 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6928 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6929 M:      Zhi Wang <zhi.a.wang@intel.com>
6930 L:      intel-gvt-dev@lists.freedesktop.org
6931 L:      intel-gfx@lists.freedesktop.org
6932 W:      https://01.org/igvt-g
6933 T:      git https://github.com/01org/gvt-linux.git
6934 S:      Supported
6935 F:      drivers/gpu/drm/i915/gvt/
6936
6937 INTEL HID EVENT DRIVER
6938 M:      Alex Hung <alex.hung@canonical.com>
6939 L:      platform-driver-x86@vger.kernel.org
6940 S:      Maintained
6941 F:      drivers/platform/x86/intel-hid.c
6942
6943 INTEL I/OAT DMA DRIVER
6944 M:      Dave Jiang <dave.jiang@intel.com>
6945 R:      Dan Williams <dan.j.williams@intel.com>
6946 L:      dmaengine@vger.kernel.org
6947 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6948 S:      Supported
6949 F:      drivers/dma/ioat*
6950
6951 INTEL IDLE DRIVER
6952 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6953 M:      Len Brown <lenb@kernel.org>
6954 L:      linux-pm@vger.kernel.org
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6956 B:      https://bugzilla.kernel.org
6957 S:      Supported
6958 F:      drivers/idle/intel_idle.c
6959
6960 INTEL INTEGRATED SENSOR HUB DRIVER
6961 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6962 M:      Jiri Kosina <jikos@kernel.org>
6963 L:      linux-input@vger.kernel.org
6964 S:      Maintained
6965 F:      drivers/hid/intel-ish-hid/
6966
6967 INTEL IOMMU (VT-d)
6968 M:      David Woodhouse <dwmw2@infradead.org>
6969 L:      iommu@lists.linux-foundation.org
6970 T:      git git://git.infradead.org/iommu-2.6.git
6971 S:      Supported
6972 F:      drivers/iommu/intel-iommu.c
6973 F:      include/linux/intel-iommu.h
6974
6975 INTEL IOP-ADMA DMA DRIVER
6976 R:      Dan Williams <dan.j.williams@intel.com>
6977 S:      Odd fixes
6978 F:      drivers/dma/iop-adma.c
6979
6980 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6981 M:      Krzysztof Halasa <khalasa@piap.pl>
6982 S:      Maintained
6983 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6984 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6985 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6986 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6987 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6988 F:      drivers/net/wan/ixp4xx_hss.c
6989
6990 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6991 M:      Deepak Saxena <dsaxena@plexity.net>
6992 S:      Maintained
6993 F:      drivers/char/hw_random/ixp4xx-rng.c
6994
6995 INTEL MANAGEMENT ENGINE (mei)
6996 M:      Tomas Winkler <tomas.winkler@intel.com>
6997 L:      linux-kernel@vger.kernel.org
6998 S:      Supported
6999 F:      include/uapi/linux/mei.h
7000 F:      include/linux/mei_cl_bus.h
7001 F:      drivers/misc/mei/*
7002 F:      drivers/watchdog/mei_wdt.c
7003 F:      Documentation/misc-devices/mei/*
7004 F:      samples/mei/*
7005
7006 INTEL MENLOW THERMAL DRIVER
7007 M:      Sujith Thomas <sujith.thomas@intel.com>
7008 L:      platform-driver-x86@vger.kernel.org
7009 W:      https://01.org/linux-acpi
7010 S:      Supported
7011 F:      drivers/platform/x86/intel_menlow.c
7012
7013 INTEL MERRIFIELD GPIO DRIVER
7014 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7015 L:      linux-gpio@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/gpio/gpio-merrifield.c
7018
7019 INTEL MIC DRIVERS (mic)
7020 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7021 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7022 S:      Supported
7023 W:      https://github.com/sudeepdutt/mic
7024 W:      http://software.intel.com/en-us/mic-developer
7025 F:      include/linux/mic_bus.h
7026 F:      include/linux/scif.h
7027 F:      include/uapi/linux/mic_common.h
7028 F:      include/uapi/linux/mic_ioctl.h
7029 F:      include/uapi/linux/scif_ioctl.h
7030 F:      drivers/misc/mic/
7031 F:      drivers/dma/mic_x100_dma.c
7032 F:      drivers/dma/mic_x100_dma.h
7033 F:      Documentation/mic/
7034
7035 INTEL PMC CORE DRIVER
7036 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7037 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7038 L:      platform-driver-x86@vger.kernel.org
7039 S:      Maintained
7040 F:      arch/x86/include/asm/pmc_core.h
7041 F:      drivers/platform/x86/intel_pmc_core*
7042
7043 INTEL PMC/P-Unit IPC DRIVER
7044 M:      Zha Qipeng<qipeng.zha@intel.com>
7045 L:      platform-driver-x86@vger.kernel.org
7046 S:      Maintained
7047 F:      drivers/platform/x86/intel_pmc_ipc.c
7048 F:      drivers/platform/x86/intel_punit_ipc.c
7049 F:      arch/x86/include/asm/intel_pmc_ipc.h
7050 F:      arch/x86/include/asm/intel_punit_ipc.h
7051
7052 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7053 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7054 L:      linux-wireless@vger.kernel.org
7055 S:      Maintained
7056 F:      Documentation/networking/README.ipw2100
7057 F:      Documentation/networking/README.ipw2200
7058 F:      drivers/net/wireless/intel/ipw2x00/
7059
7060 INTEL PSTATE DRIVER
7061 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7062 M:      Len Brown <lenb@kernel.org>
7063 L:      linux-pm@vger.kernel.org
7064 S:      Supported
7065 F:      drivers/cpufreq/intel_pstate.c
7066
7067 INTEL RDMA RNIC DRIVER
7068 M:      Faisal Latif <faisal.latif@intel.com>
7069 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7070 L:      linux-rdma@vger.kernel.org
7071 S:      Supported
7072 F:      drivers/infiniband/hw/i40iw/
7073
7074 INTEL TELEMETRY DRIVER
7075 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7076 L:      platform-driver-x86@vger.kernel.org
7077 S:      Maintained
7078 F:      arch/x86/include/asm/intel_telemetry.h
7079 F:      drivers/platform/x86/intel_telemetry*
7080
7081 INTEL VIRTUAL BUTTON DRIVER
7082 M:      AceLan Kao <acelan.kao@canonical.com>
7083 L:      platform-driver-x86@vger.kernel.org
7084 S:      Maintained
7085 F:      drivers/platform/x86/intel-vbtn.c
7086
7087 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7088 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7089 L:      linux-wireless@vger.kernel.org
7090 S:      Supported
7091 F:      drivers/net/wireless/intel/iwlegacy/
7092
7093 INTEL WIRELESS WIFI LINK (iwlwifi)
7094 M:      Johannes Berg <johannes.berg@intel.com>
7095 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7096 M:      Luca Coelho <luciano.coelho@intel.com>
7097 M:      Intel Linux Wireless <linuxwifi@intel.com>
7098 L:      linux-wireless@vger.kernel.org
7099 W:      http://intellinuxwireless.org
7100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7101 S:      Supported
7102 F:      drivers/net/wireless/intel/iwlwifi/
7103
7104 INTEL WIRELESS WIMAX CONNECTION 2400
7105 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7106 M:      linux-wimax@intel.com
7107 L:      wimax@linuxwimax.org (subscribers-only)
7108 S:      Supported
7109 W:      http://linuxwimax.org
7110 F:      Documentation/wimax/README.i2400m
7111 F:      drivers/net/wimax/i2400m/
7112 F:      include/uapi/linux/wimax/i2400m.h
7113
7114 INTEL(R) TRACE HUB
7115 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7116 S:      Supported
7117 F:      Documentation/trace/intel_th.txt
7118 F:      drivers/hwtracing/intel_th/
7119
7120 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7121 M:      Ning Sun <ning.sun@intel.com>
7122 L:      tboot-devel@lists.sourceforge.net
7123 W:      http://tboot.sourceforge.net
7124 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7125 S:      Supported
7126 F:      Documentation/intel_txt.txt
7127 F:      include/linux/tboot.h
7128 F:      arch/x86/kernel/tboot.c
7129
7130 INTEL-MID GPIO DRIVER
7131 M:      David Cohen <david.a.cohen@linux.intel.com>
7132 L:      linux-gpio@vger.kernel.org
7133 S:      Maintained
7134 F:      drivers/gpio/gpio-intel-mid.c
7135
7136 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7137 M:      Linus Walleij <linus.walleij@linaro.org>
7138 L:      linux-iio@vger.kernel.org
7139 S:      Maintained
7140 F:      drivers/iio/gyro/mpu3050*
7141 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7142
7143 IOC3 ETHERNET DRIVER
7144 M:      Ralf Baechle <ralf@linux-mips.org>
7145 L:      linux-mips@linux-mips.org
7146 S:      Maintained
7147 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7148
7149 IOC3 SERIAL DRIVER
7150 M:      Pat Gefre <pfg@sgi.com>
7151 L:      linux-serial@vger.kernel.org
7152 S:      Maintained
7153 F:      drivers/tty/serial/ioc3_serial.c
7154
7155 IOMMU DRIVERS
7156 M:      Joerg Roedel <joro@8bytes.org>
7157 L:      iommu@lists.linux-foundation.org
7158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7159 S:      Maintained
7160 F:      Documentation/devicetree/bindings/iommu/
7161 F:      drivers/iommu/
7162 F:      include/linux/iommu.h
7163 F:      include/linux/iova.h
7164
7165 IP MASQUERADING
7166 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7167 S:      Maintained
7168 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7169
7170 IPMI SUBSYSTEM
7171 M:      Corey Minyard <minyard@acm.org>
7172 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7173 W:      http://openipmi.sourceforge.net/
7174 S:      Supported
7175 F:      Documentation/IPMI.txt
7176 F:      drivers/char/ipmi/
7177 F:      include/linux/ipmi*
7178 F:      include/uapi/linux/ipmi*
7179
7180 IPS SCSI RAID DRIVER
7181 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7182 L:      linux-scsi@vger.kernel.org
7183 W:      http://www.adaptec.com/
7184 S:      Maintained
7185 F:      drivers/scsi/ips*
7186
7187 IPVS
7188 M:      Wensong Zhang <wensong@linux-vs.org>
7189 M:      Simon Horman <horms@verge.net.au>
7190 M:      Julian Anastasov <ja@ssi.bg>
7191 L:      netdev@vger.kernel.org
7192 L:      lvs-devel@vger.kernel.org
7193 S:      Maintained
7194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7196 F:      Documentation/networking/ipvs-sysctl.txt
7197 F:      include/net/ip_vs.h
7198 F:      include/uapi/linux/ip_vs.h
7199 F:      net/netfilter/ipvs/
7200
7201 IPWIRELESS DRIVER
7202 M:      Jiri Kosina <jikos@kernel.org>
7203 M:      David Sterba <dsterba@suse.com>
7204 S:      Odd Fixes
7205 F:      drivers/tty/ipwireless/
7206
7207 IPX NETWORK LAYER
7208 L:      netdev@vger.kernel.org
7209 S:      Odd fixes
7210 F:      include/net/ipx.h
7211 F:      include/uapi/linux/ipx.h
7212 F:      net/ipx/
7213
7214 IRDA SUBSYSTEM
7215 M:      Samuel Ortiz <samuel@sortiz.org>
7216 L:      irda-users@lists.sourceforge.net (subscribers-only)
7217 L:      netdev@vger.kernel.org
7218 W:      http://irda.sourceforge.net/
7219 S:      Maintained
7220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7221 F:      Documentation/networking/irda.txt
7222 F:      drivers/staging/irda/
7223
7224 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7225 M:      Marc Zyngier <marc.zyngier@arm.com>
7226 S:      Maintained
7227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7228 F:      Documentation/IRQ-domain.txt
7229 F:      include/linux/irqdomain.h
7230 F:      kernel/irq/irqdomain.c
7231 F:      kernel/irq/msi.c
7232
7233 IRQ SUBSYSTEM
7234 M:      Thomas Gleixner <tglx@linutronix.de>
7235 L:      linux-kernel@vger.kernel.org
7236 S:      Maintained
7237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7238 F:      kernel/irq/
7239
7240 IRQCHIP DRIVERS
7241 M:      Thomas Gleixner <tglx@linutronix.de>
7242 M:      Jason Cooper <jason@lakedaemon.net>
7243 M:      Marc Zyngier <marc.zyngier@arm.com>
7244 L:      linux-kernel@vger.kernel.org
7245 S:      Maintained
7246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7247 F:      Documentation/devicetree/bindings/interrupt-controller/
7248 F:      drivers/irqchip/
7249
7250 ISA
7251 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7252 S:      Maintained
7253 F:      Documentation/isa.txt
7254 F:      drivers/base/isa.c
7255 F:      include/linux/isa.h
7256
7257 ISA RADIO MODULE
7258 M:      Hans Verkuil <hverkuil@xs4all.nl>
7259 L:      linux-media@vger.kernel.org
7260 T:      git git://linuxtv.org/media_tree.git
7261 W:      https://linuxtv.org
7262 S:      Maintained
7263 F:      drivers/media/radio/radio-isa*
7264
7265 ISAPNP
7266 M:      Jaroslav Kysela <perex@perex.cz>
7267 S:      Maintained
7268 F:      Documentation/isapnp.txt
7269 F:      drivers/pnp/isapnp/
7270 F:      include/linux/isapnp.h
7271
7272 ISCSI
7273 M:      Lee Duncan <lduncan@suse.com>
7274 M:      Chris Leech <cleech@redhat.com>
7275 L:      open-iscsi@googlegroups.com
7276 W:      www.open-iscsi.com
7277 S:      Maintained
7278 F:      drivers/scsi/*iscsi*
7279 F:      include/scsi/*iscsi*
7280
7281 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7282 M:      Peter Jones <pjones@redhat.com>
7283 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7284 S:      Maintained
7285 F:      drivers/firmware/iscsi_ibft*
7286
7287 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7288 M:      Or Gerlitz <ogerlitz@mellanox.com>
7289 M:      Sagi Grimberg <sagi@grimberg.me>
7290 M:      Roi Dayan <roid@mellanox.com>
7291 L:      linux-rdma@vger.kernel.org
7292 S:      Supported
7293 W:      http://www.openfabrics.org
7294 W:      www.open-iscsi.org
7295 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7296 F:      drivers/infiniband/ulp/iser/
7297
7298 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7299 M:      Sagi Grimberg <sagi@grimberg.me>
7300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7301 L:      linux-rdma@vger.kernel.org
7302 L:      target-devel@vger.kernel.org
7303 S:      Supported
7304 W:      http://www.linux-iscsi.org
7305 F:      drivers/infiniband/ulp/isert
7306
7307 ISDN SUBSYSTEM
7308 M:      Karsten Keil <isdn@linux-pingi.de>
7309 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7310 L:      netdev@vger.kernel.org
7311 W:      http://www.isdn4linux.de
7312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7313 S:      Maintained
7314 F:      Documentation/isdn/
7315 F:      drivers/isdn/
7316 F:      include/linux/isdn.h
7317 F:      include/linux/isdn/
7318 F:      include/uapi/linux/isdn.h
7319 F:      include/uapi/linux/isdn/
7320
7321 ISDN SUBSYSTEM (Eicon active card driver)
7322 M:      Armin Schindler <mac@melware.de>
7323 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7324 W:      http://www.melware.de
7325 S:      Maintained
7326 F:      drivers/isdn/hardware/eicon/
7327
7328 IT87 HARDWARE MONITORING DRIVER
7329 M:      Jean Delvare <jdelvare@suse.com>
7330 L:      linux-hwmon@vger.kernel.org
7331 S:      Maintained
7332 F:      Documentation/hwmon/it87
7333 F:      drivers/hwmon/it87.c
7334
7335 IT913X MEDIA DRIVER
7336 M:      Antti Palosaari <crope@iki.fi>
7337 L:      linux-media@vger.kernel.org
7338 W:      https://linuxtv.org
7339 W:      http://palosaari.fi/linux/
7340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7341 T:      git git://linuxtv.org/anttip/media_tree.git
7342 S:      Maintained
7343 F:      drivers/media/tuners/it913x*
7344
7345 IVTV VIDEO4LINUX DRIVER
7346 M:      Andy Walls <awalls@md.metrocast.net>
7347 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7348 L:      linux-media@vger.kernel.org
7349 T:      git git://linuxtv.org/media_tree.git
7350 W:      http://www.ivtvdriver.org
7351 S:      Maintained
7352 F:      Documentation/media/v4l-drivers/ivtv*
7353 F:      drivers/media/pci/ivtv/
7354 F:      include/uapi/linux/ivtv*
7355
7356 IX2505V MEDIA DRIVER
7357 M:      Malcolm Priestley <tvboxspy@gmail.com>
7358 L:      linux-media@vger.kernel.org
7359 W:      https://linuxtv.org
7360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7361 S:      Maintained
7362 F:      drivers/media/dvb-frontends/ix2505v*
7363
7364 JC42.4 TEMPERATURE SENSOR DRIVER
7365 M:      Guenter Roeck <linux@roeck-us.net>
7366 L:      linux-hwmon@vger.kernel.org
7367 S:      Maintained
7368 F:      drivers/hwmon/jc42.c
7369 F:      Documentation/hwmon/jc42
7370
7371 JFS FILESYSTEM
7372 M:      Dave Kleikamp <shaggy@kernel.org>
7373 L:      jfs-discussion@lists.sourceforge.net
7374 W:      http://jfs.sourceforge.net/
7375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7376 S:      Maintained
7377 F:      Documentation/filesystems/jfs.txt
7378 F:      fs/jfs/
7379
7380 JME NETWORK DRIVER
7381 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7382 L:      netdev@vger.kernel.org
7383 S:      Maintained
7384 F:      drivers/net/ethernet/jme.*
7385
7386 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7387 M:      David Woodhouse <dwmw2@infradead.org>
7388 L:      linux-mtd@lists.infradead.org
7389 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7390 S:      Maintained
7391 F:      fs/jffs2/
7392 F:      include/uapi/linux/jffs2.h
7393
7394 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7395 M:      "Theodore Ts'o" <tytso@mit.edu>
7396 M:      Jan Kara <jack@suse.com>
7397 L:      linux-ext4@vger.kernel.org
7398 S:      Maintained
7399 F:      fs/jbd2/
7400 F:      include/linux/jbd2.h
7401
7402 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7403 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7404 L:      linux-media@vger.kernel.org
7405 S:      Maintained
7406 F:      drivers/media/platform/rcar_jpu.c
7407
7408 JSM Neo PCI based serial card
7409 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7410 L:      linux-serial@vger.kernel.org
7411 S:      Maintained
7412 F:      drivers/tty/serial/jsm/
7413
7414 K10TEMP HARDWARE MONITORING DRIVER
7415 M:      Clemens Ladisch <clemens@ladisch.de>
7416 L:      linux-hwmon@vger.kernel.org
7417 S:      Maintained
7418 F:      Documentation/hwmon/k10temp
7419 F:      drivers/hwmon/k10temp.c
7420
7421 K8TEMP HARDWARE MONITORING DRIVER
7422 M:      Rudolf Marek <r.marek@assembler.cz>
7423 L:      linux-hwmon@vger.kernel.org
7424 S:      Maintained
7425 F:      Documentation/hwmon/k8temp
7426 F:      drivers/hwmon/k8temp.c
7427
7428 KASAN
7429 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7430 R:      Alexander Potapenko <glider@google.com>
7431 R:      Dmitry Vyukov <dvyukov@google.com>
7432 L:      kasan-dev@googlegroups.com
7433 S:      Maintained
7434 F:      arch/*/include/asm/kasan.h
7435 F:      arch/*/mm/kasan_init*
7436 F:      Documentation/dev-tools/kasan.rst
7437 F:      include/linux/kasan*.h
7438 F:      lib/test_kasan.c
7439 F:      mm/kasan/
7440 F:      scripts/Makefile.kasan
7441
7442 KCONFIG
7443 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7444 L:      linux-kbuild@vger.kernel.org
7445 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7446 S:      Maintained
7447 F:      Documentation/kbuild/kconfig-language.txt
7448 F:      scripts/kconfig/
7449
7450 KDUMP
7451 M:      Dave Young <dyoung@redhat.com>
7452 M:      Baoquan He <bhe@redhat.com>
7453 R:      Vivek Goyal <vgoyal@redhat.com>
7454 L:      kexec@lists.infradead.org
7455 W:      http://lse.sourceforge.net/kdump/
7456 S:      Maintained
7457 F:      Documentation/kdump/
7458
7459 KEENE FM RADIO TRANSMITTER DRIVER
7460 M:      Hans Verkuil <hverkuil@xs4all.nl>
7461 L:      linux-media@vger.kernel.org
7462 T:      git git://linuxtv.org/media_tree.git
7463 W:      https://linuxtv.org
7464 S:      Maintained
7465 F:      drivers/media/radio/radio-keene*
7466
7467 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7468 M:      Ian Kent <raven@themaw.net>
7469 L:      autofs@vger.kernel.org
7470 S:      Maintained
7471 F:      fs/autofs4/
7472
7473 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7474 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7475 M:      Michal Marek <mmarek@suse.com>
7476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7477 L:      linux-kbuild@vger.kernel.org
7478 S:      Maintained
7479 F:      Documentation/kbuild/
7480 F:      Makefile
7481 F:      scripts/Makefile.*
7482 F:      scripts/basic/
7483 F:      scripts/mk*
7484 F:      scripts/package/
7485
7486 KERNEL JANITORS
7487 L:      kernel-janitors@vger.kernel.org
7488 W:      http://kernelnewbies.org/KernelJanitors
7489 S:      Odd Fixes
7490
7491 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7492 M:      "J. Bruce Fields" <bfields@fieldses.org>
7493 M:      Jeff Layton <jlayton@poochiereds.net>
7494 L:      linux-nfs@vger.kernel.org
7495 W:      http://nfs.sourceforge.net/
7496 T:      git git://linux-nfs.org/~bfields/linux.git
7497 S:      Supported
7498 F:      fs/nfsd/
7499 F:      include/uapi/linux/nfsd/
7500 F:      fs/lockd/
7501 F:      fs/nfs_common/
7502 F:      net/sunrpc/
7503 F:      include/linux/lockd/
7504 F:      include/linux/sunrpc/
7505 F:      include/uapi/linux/sunrpc/
7506
7507 KERNEL SELFTEST FRAMEWORK
7508 M:      Shuah Khan <shuahkh@osg.samsung.com>
7509 M:      Shuah Khan <shuah@kernel.org>
7510 L:      linux-kselftest@vger.kernel.org
7511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7512 S:      Maintained
7513 F:      tools/testing/selftests/
7514 F:      Documentation/dev-tools/kselftest*
7515
7516 KERNEL USERMODE HELPER
7517 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7518 L:      linux-kernel@vger.kernel.org
7519 S:      Maintained
7520 F:      kernel/umh.c
7521 F:      include/linux/umh.h
7522
7523 KERNEL VIRTUAL MACHINE (KVM)
7524 M:      Paolo Bonzini <pbonzini@redhat.com>
7525 M:      Radim Krčmář <rkrcmar@redhat.com>
7526 L:      kvm@vger.kernel.org
7527 W:      http://www.linux-kvm.org
7528 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7529 S:      Supported
7530 F:      Documentation/virtual/kvm/
7531 F:      include/trace/events/kvm.h
7532 F:      include/uapi/asm-generic/kvm*
7533 F:      include/uapi/linux/kvm*
7534 F:      include/asm-generic/kvm*
7535 F:      include/linux/kvm*
7536 F:      include/kvm/iodev.h
7537 F:      virt/kvm/*
7538 F:      tools/kvm/
7539
7540 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7541 M:      Joerg Roedel <joro@8bytes.org>
7542 L:      kvm@vger.kernel.org
7543 W:      http://www.linux-kvm.org/
7544 S:      Maintained
7545 F:      arch/x86/include/asm/svm.h
7546 F:      arch/x86/kvm/svm.c
7547
7548 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7549 M:      Christoffer Dall <christoffer.dall@linaro.org>
7550 M:      Marc Zyngier <marc.zyngier@arm.com>
7551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7552 L:      kvmarm@lists.cs.columbia.edu
7553 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7555 S:      Supported
7556 F:      arch/arm/include/uapi/asm/kvm*
7557 F:      arch/arm/include/asm/kvm*
7558 F:      arch/arm/kvm/
7559 F:      virt/kvm/arm/
7560 F:      include/kvm/arm_*
7561
7562 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7563 M:      Christoffer Dall <christoffer.dall@linaro.org>
7564 M:      Marc Zyngier <marc.zyngier@arm.com>
7565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7566 L:      kvmarm@lists.cs.columbia.edu
7567 S:      Maintained
7568 F:      arch/arm64/include/uapi/asm/kvm*
7569 F:      arch/arm64/include/asm/kvm*
7570 F:      arch/arm64/kvm/
7571
7572 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7573 M:      James Hogan <james.hogan@imgtec.com>
7574 L:      linux-mips@linux-mips.org
7575 S:      Supported
7576 F:      arch/mips/include/uapi/asm/kvm*
7577 F:      arch/mips/include/asm/kvm*
7578 F:      arch/mips/kvm/
7579
7580 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7581 M:      Alexander Graf <agraf@suse.com>
7582 L:      kvm-ppc@vger.kernel.org
7583 W:      http://www.linux-kvm.org/
7584 T:      git git://github.com/agraf/linux-2.6.git
7585 S:      Supported
7586 F:      arch/powerpc/include/uapi/asm/kvm*
7587 F:      arch/powerpc/include/asm/kvm*
7588 F:      arch/powerpc/kvm/
7589 F:      arch/powerpc/kernel/kvm*
7590
7591 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7592 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7593 M:      Cornelia Huck <cohuck@redhat.com>
7594 L:      linux-s390@vger.kernel.org
7595 W:      http://www.ibm.com/developerworks/linux/linux390/
7596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7597 S:      Supported
7598 F:      arch/s390/include/uapi/asm/kvm*
7599 F:      arch/s390/include/asm/gmap.h
7600 F:      arch/s390/include/asm/kvm*
7601 F:      arch/s390/kvm/
7602 F:      arch/s390/mm/gmap.c
7603
7604 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7605 M:      Paolo Bonzini <pbonzini@redhat.com>
7606 M:      Radim Krčmář <rkrcmar@redhat.com>
7607 L:      kvm@vger.kernel.org
7608 W:      http://www.linux-kvm.org
7609 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7610 S:      Supported
7611 F:      arch/x86/kvm/
7612 F:      arch/x86/include/uapi/asm/kvm*
7613 F:      arch/x86/include/asm/kvm*
7614 F:      arch/x86/kernel/kvm.c
7615 F:      arch/x86/kernel/kvmclock.c
7616
7617 KERNFS
7618 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7619 M:      Tejun Heo <tj@kernel.org>
7620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7621 S:      Supported
7622 F:      include/linux/kernfs.h
7623 F:      fs/kernfs/
7624
7625 KEXEC
7626 M:      Eric Biederman <ebiederm@xmission.com>
7627 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7628 L:      kexec@lists.infradead.org
7629 S:      Maintained
7630 F:      include/linux/kexec.h
7631 F:      include/uapi/linux/kexec.h
7632 F:      kernel/kexec*
7633
7634 KEYS-ENCRYPTED
7635 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7636 M:      David Safford <safford@us.ibm.com>
7637 L:      linux-security-module@vger.kernel.org
7638 L:      keyrings@vger.kernel.org
7639 S:      Supported
7640 F:      Documentation/security/keys/trusted-encrypted.rst
7641 F:      include/keys/encrypted-type.h
7642 F:      security/keys/encrypted-keys/
7643
7644 KEYS-TRUSTED
7645 M:      David Safford <safford@us.ibm.com>
7646 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7647 L:      linux-security-module@vger.kernel.org
7648 L:      keyrings@vger.kernel.org
7649 S:      Supported
7650 F:      Documentation/security/keys/trusted-encrypted.rst
7651 F:      include/keys/trusted-type.h
7652 F:      security/keys/trusted.c
7653 F:      security/keys/trusted.h
7654
7655 KEYS/KEYRINGS:
7656 M:      David Howells <dhowells@redhat.com>
7657 L:      keyrings@vger.kernel.org
7658 S:      Maintained
7659 F:      Documentation/security/keys/core.rst
7660 F:      include/linux/key.h
7661 F:      include/linux/key-type.h
7662 F:      include/linux/keyctl.h
7663 F:      include/uapi/linux/keyctl.h
7664 F:      include/keys/
7665 F:      security/keys/
7666
7667 KGDB / KDB /debug_core
7668 M:      Jason Wessel <jason.wessel@windriver.com>
7669 W:      http://kgdb.wiki.kernel.org/
7670 L:      kgdb-bugreport@lists.sourceforge.net
7671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7672 S:      Maintained
7673 F:      Documentation/dev-tools/kgdb.rst
7674 F:      drivers/misc/kgdbts.c
7675 F:      drivers/tty/serial/kgdboc.c
7676 F:      include/linux/kdb.h
7677 F:      include/linux/kgdb.h
7678 F:      kernel/debug/
7679
7680 KMEMCHECK
7681 M:      Vegard Nossum <vegardno@ifi.uio.no>
7682 M:      Pekka Enberg <penberg@kernel.org>
7683 S:      Maintained
7684 F:      Documentation/dev-tools/kmemcheck.rst
7685 F:      arch/x86/include/asm/kmemcheck.h
7686 F:      arch/x86/mm/kmemcheck/
7687 F:      include/linux/kmemcheck.h
7688 F:      mm/kmemcheck.c
7689
7690 KMEMLEAK
7691 M:      Catalin Marinas <catalin.marinas@arm.com>
7692 S:      Maintained
7693 F:      Documentation/dev-tools/kmemleak.rst
7694 F:      include/linux/kmemleak.h
7695 F:      mm/kmemleak.c
7696 F:      mm/kmemleak-test.c
7697
7698 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7699 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7700 L:      linux-kernel@vger.kernel.org
7701 S:      Maintained
7702 F:      kernel/kmod.c
7703 F:      include/linux/kmod.h
7704 F:      lib/test_kmod.c
7705 F:      tools/testing/selftests/kmod/
7706
7707 KPROBES
7708 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7709 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7710 M:      "David S. Miller" <davem@davemloft.net>
7711 M:      Masami Hiramatsu <mhiramat@kernel.org>
7712 S:      Maintained
7713 F:      Documentation/kprobes.txt
7714 F:      include/linux/kprobes.h
7715 F:      include/asm-generic/kprobes.h
7716 F:      kernel/kprobes.c
7717
7718 KS0108 LCD CONTROLLER DRIVER
7719 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7720 W:      http://miguelojeda.es/auxdisplay.htm
7721 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7722 S:      Maintained
7723 F:      Documentation/auxdisplay/ks0108
7724 F:      drivers/auxdisplay/ks0108.c
7725 F:      include/linux/ks0108.h
7726
7727 L3MDEV
7728 M:      David Ahern <dsa@cumulusnetworks.com>
7729 L:      netdev@vger.kernel.org
7730 S:      Maintained
7731 F:      net/l3mdev
7732 F:      include/net/l3mdev.h
7733
7734 LANTIQ MIPS ARCHITECTURE
7735 M:      John Crispin <john@phrozen.org>
7736 L:      linux-mips@linux-mips.org
7737 S:      Maintained
7738 F:      arch/mips/lantiq
7739 F:      drivers/soc/lantiq
7740
7741 LAPB module
7742 L:      linux-x25@vger.kernel.org
7743 S:      Orphan
7744 F:      Documentation/networking/lapb-module.txt
7745 F:      include/*/lapb.h
7746 F:      net/lapb/
7747
7748 LASI 53c700 driver for PARISC
7749 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7750 L:      linux-scsi@vger.kernel.org
7751 S:      Maintained
7752 F:      Documentation/scsi/53c700.txt
7753 F:      drivers/scsi/53c700*
7754
7755 LED SUBSYSTEM
7756 M:      Richard Purdie <rpurdie@rpsys.net>
7757 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7758 M:      Pavel Machek <pavel@ucw.cz>
7759 L:      linux-leds@vger.kernel.org
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7761 S:      Maintained
7762 F:      Documentation/devicetree/bindings/leds/
7763 F:      drivers/leds/
7764 F:      include/linux/leds.h
7765
7766 LEGACY EEPROM DRIVER
7767 M:      Jean Delvare <jdelvare@suse.com>
7768 S:      Maintained
7769 F:      Documentation/misc-devices/eeprom
7770 F:      drivers/misc/eeprom/eeprom.c
7771
7772 LEGO USB Tower driver
7773 M:      Juergen Stuber <starblue@users.sourceforge.net>
7774 L:      legousb-devel@lists.sourceforge.net
7775 W:      http://legousb.sourceforge.net/
7776 S:      Maintained
7777 F:      drivers/usb/misc/legousbtower.c
7778
7779 LG2160 MEDIA DRIVER
7780 M:      Michael Krufky <mkrufky@linuxtv.org>
7781 L:      linux-media@vger.kernel.org
7782 W:      https://linuxtv.org
7783 W:      http://github.com/mkrufky
7784 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7785 T:      git git://linuxtv.org/mkrufky/tuners.git
7786 S:      Maintained
7787 F:      drivers/media/dvb-frontends/lg2160.*
7788
7789 LGDT3305 MEDIA DRIVER
7790 M:      Michael Krufky <mkrufky@linuxtv.org>
7791 L:      linux-media@vger.kernel.org
7792 W:      https://linuxtv.org
7793 W:      http://github.com/mkrufky
7794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7795 T:      git git://linuxtv.org/mkrufky/tuners.git
7796 S:      Maintained
7797 F:      drivers/media/dvb-frontends/lgdt3305.*
7798
7799 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7800 M:      Viresh Kumar <vireshk@kernel.org>
7801 L:      linux-ide@vger.kernel.org
7802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7803 S:      Maintained
7804 F:      include/linux/pata_arasan_cf_data.h
7805 F:      drivers/ata/pata_arasan_cf.c
7806
7807 LIBATA PATA DRIVERS
7808 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7809 M:      Tejun Heo <tj@kernel.org>
7810 L:      linux-ide@vger.kernel.org
7811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7812 S:      Maintained
7813 F:      drivers/ata/pata_*.c
7814 F:      drivers/ata/ata_generic.c
7815
7816 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7817 M:      Linus Walleij <linus.walleij@linaro.org>
7818 L:      linux-ide@vger.kernel.org
7819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7820 S:      Maintained
7821 F:      drivers/ata/pata_ftide010.c
7822 F:      drivers/ata/sata_gemini.c
7823 F:      drivers/ata/sata_gemini.h
7824
7825 LIBATA SATA AHCI PLATFORM devices support
7826 M:      Hans de Goede <hdegoede@redhat.com>
7827 M:      Tejun Heo <tj@kernel.org>
7828 L:      linux-ide@vger.kernel.org
7829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7830 S:      Maintained
7831 F:      drivers/ata/ahci_platform.c
7832 F:      drivers/ata/libahci_platform.c
7833 F:      include/linux/ahci_platform.h
7834
7835 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7836 M:      Mikael Pettersson <mikpelinux@gmail.com>
7837 L:      linux-ide@vger.kernel.org
7838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7839 S:      Maintained
7840 F:      drivers/ata/sata_promise.*
7841
7842 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7843 M:      Tejun Heo <tj@kernel.org>
7844 L:      linux-ide@vger.kernel.org
7845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7846 S:      Maintained
7847 F:      drivers/ata/
7848 F:      include/linux/ata.h
7849 F:      include/linux/libata.h
7850 F:      Documentation/devicetree/bindings/ata/
7851
7852 LIBLOCKDEP
7853 M:      Sasha Levin <alexander.levin@verizon.com>
7854 S:      Maintained
7855 F:      tools/lib/lockdep/
7856
7857 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7858 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7859 L:      linux-nvdimm@lists.01.org
7860 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7861 S:      Supported
7862 F:      drivers/nvdimm/blk.c
7863 F:      drivers/nvdimm/region_devs.c
7864
7865 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7866 M:      Vishal Verma <vishal.l.verma@intel.com>
7867 L:      linux-nvdimm@lists.01.org
7868 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7869 S:      Supported
7870 F:      drivers/nvdimm/btt*
7871
7872 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7873 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7874 L:      linux-nvdimm@lists.01.org
7875 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7876 S:      Supported
7877 F:      drivers/nvdimm/pmem*
7878
7879 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7880 M:      Dan Williams <dan.j.williams@intel.com>
7881 L:      linux-nvdimm@lists.01.org
7882 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7884 S:      Supported
7885 F:      drivers/nvdimm/*
7886 F:      drivers/acpi/nfit/*
7887 F:      include/linux/nd.h
7888 F:      include/linux/libnvdimm.h
7889 F:      include/uapi/linux/ndctl.h
7890
7891 LIGHTNVM PLATFORM SUPPORT
7892 M:      Matias Bjorling <mb@lightnvm.io>
7893 W:      http://github/OpenChannelSSD
7894 L:      linux-block@vger.kernel.org
7895 S:      Maintained
7896 F:      drivers/lightnvm/
7897 F:      include/linux/lightnvm.h
7898 F:      include/uapi/linux/lightnvm.h
7899
7900 LINUX FOR POWER MACINTOSH
7901 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7902 W:      http://www.penguinppc.org/
7903 L:      linuxppc-dev@lists.ozlabs.org
7904 S:      Maintained
7905 F:      arch/powerpc/platforms/powermac/
7906 F:      drivers/macintosh/
7907
7908 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7909 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7910 M:      Paul Mackerras <paulus@samba.org>
7911 M:      Michael Ellerman <mpe@ellerman.id.au>
7912 W:      https://github.com/linuxppc/linux/wiki
7913 L:      linuxppc-dev@lists.ozlabs.org
7914 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7916 S:      Supported
7917 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7918 F:      Documentation/devicetree/bindings/powerpc/
7919 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7920 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7921 F:      Documentation/powerpc/
7922 F:      arch/powerpc/
7923 F:      drivers/char/tpm/tpm_ibmvtpm*
7924 F:      drivers/crypto/nx/
7925 F:      drivers/crypto/vmx/
7926 F:      drivers/i2c/busses/i2c-opal.c
7927 F:      drivers/net/ethernet/ibm/ibmveth.*
7928 F:      drivers/net/ethernet/ibm/ibmvnic.*
7929 F:      drivers/pci/hotplug/pnv_php.c
7930 F:      drivers/pci/hotplug/rpa*
7931 F:      drivers/rtc/rtc-opal.c
7932 F:      drivers/scsi/ibmvscsi/
7933 F:      drivers/tty/hvc/hvc_opal.c
7934 F:      drivers/watchdog/wdrtas.c
7935 F:      tools/testing/selftests/powerpc
7936 N:      /pmac
7937 N:      powermac
7938 N:      powernv
7939 N:      [^a-z0-9]ps3
7940 N:      pseries
7941
7942 LINUX FOR POWERPC EMBEDDED MPC5XXX
7943 M:      Anatolij Gustschin <agust@denx.de>
7944 L:      linuxppc-dev@lists.ozlabs.org
7945 T:      git git://git.denx.de/linux-denx-agust.git
7946 S:      Maintained
7947 F:      arch/powerpc/platforms/512x/
7948 F:      arch/powerpc/platforms/52xx/
7949
7950 LINUX FOR POWERPC EMBEDDED PPC4XX
7951 M:      Alistair Popple <alistair@popple.id.au>
7952 M:      Matt Porter <mporter@kernel.crashing.org>
7953 W:      http://www.penguinppc.org/
7954 L:      linuxppc-dev@lists.ozlabs.org
7955 S:      Maintained
7956 F:      arch/powerpc/platforms/40x/
7957 F:      arch/powerpc/platforms/44x/
7958
7959 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7960 M:      Scott Wood <oss@buserror.net>
7961 M:      Kumar Gala <galak@kernel.crashing.org>
7962 W:      http://www.penguinppc.org/
7963 L:      linuxppc-dev@lists.ozlabs.org
7964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7965 S:      Maintained
7966 F:      arch/powerpc/platforms/83xx/
7967 F:      arch/powerpc/platforms/85xx/
7968 F:      Documentation/devicetree/bindings/powerpc/fsl/
7969
7970 LINUX FOR POWERPC EMBEDDED PPC8XX
7971 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7972 W:      http://www.penguinppc.org/
7973 L:      linuxppc-dev@lists.ozlabs.org
7974 S:      Maintained
7975 F:      arch/powerpc/platforms/8xx/
7976
7977 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7978 L:      linuxppc-dev@lists.ozlabs.org
7979 S:      Orphan
7980 F:      arch/powerpc/*/*virtex*
7981 F:      arch/powerpc/*/*/*virtex*
7982
7983 LINUX FOR POWERPC PA SEMI PWRFICIENT
7984 L:      linuxppc-dev@lists.ozlabs.org
7985 S:      Orphan
7986 F:      arch/powerpc/platforms/pasemi/
7987 F:      drivers/*/*pasemi*
7988 F:      drivers/*/*/*pasemi*
7989
7990 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7991 M:      Kees Cook <keescook@chromium.org>
7992 S:      Maintained
7993 F:      drivers/misc/lkdtm*
7994
7995 LINUX SECURITY MODULE (LSM) FRAMEWORK
7996 M:      Chris Wright <chrisw@sous-sol.org>
7997 L:      linux-security-module@vger.kernel.org
7998 S:      Supported
7999
8000 LIS3LV02D ACCELEROMETER DRIVER
8001 M:      Eric Piel <eric.piel@tremplin-utc.net>
8002 S:      Maintained
8003 F:      Documentation/misc-devices/lis3lv02d
8004 F:      drivers/misc/lis3lv02d/
8005 F:      drivers/platform/x86/hp_accel.c
8006
8007 LIVE PATCHING
8008 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8009 M:      Jessica Yu <jeyu@kernel.org>
8010 M:      Jiri Kosina <jikos@kernel.org>
8011 M:      Miroslav Benes <mbenes@suse.cz>
8012 R:      Petr Mladek <pmladek@suse.com>
8013 S:      Maintained
8014 F:      kernel/livepatch/
8015 F:      include/linux/livepatch.h
8016 F:      arch/x86/include/asm/livepatch.h
8017 F:      arch/x86/kernel/livepatch.c
8018 F:      Documentation/livepatch/
8019 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8020 F:      samples/livepatch/
8021 L:      live-patching@vger.kernel.org
8022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8023
8024 LLC (802.2)
8025 L:      netdev@vger.kernel.org
8026 S:      Odd fixes
8027 F:      include/linux/llc.h
8028 F:      include/uapi/linux/llc.h
8029 F:      include/net/llc*
8030 F:      net/llc/
8031
8032 LM73 HARDWARE MONITOR DRIVER
8033 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8034 L:      linux-hwmon@vger.kernel.org
8035 S:      Maintained
8036 F:      drivers/hwmon/lm73.c
8037
8038 LM78 HARDWARE MONITOR DRIVER
8039 M:      Jean Delvare <jdelvare@suse.com>
8040 L:      linux-hwmon@vger.kernel.org
8041 S:      Maintained
8042 F:      Documentation/hwmon/lm78
8043 F:      drivers/hwmon/lm78.c
8044
8045 LM83 HARDWARE MONITOR DRIVER
8046 M:      Jean Delvare <jdelvare@suse.com>
8047 L:      linux-hwmon@vger.kernel.org
8048 S:      Maintained
8049 F:      Documentation/hwmon/lm83
8050 F:      drivers/hwmon/lm83.c
8051
8052 LM90 HARDWARE MONITOR DRIVER
8053 M:      Jean Delvare <jdelvare@suse.com>
8054 L:      linux-hwmon@vger.kernel.org
8055 S:      Maintained
8056 F:      Documentation/hwmon/lm90
8057 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8058 F:      drivers/hwmon/lm90.c
8059 F:      include/dt-bindings/thermal/lm90.h
8060
8061 LM95234 HARDWARE MONITOR DRIVER
8062 M:      Guenter Roeck <linux@roeck-us.net>
8063 L:      linux-hwmon@vger.kernel.org
8064 S:      Maintained
8065 F:      Documentation/hwmon/lm95234
8066 F:      drivers/hwmon/lm95234.c
8067
8068 LME2510 MEDIA DRIVER
8069 M:      Malcolm Priestley <tvboxspy@gmail.com>
8070 L:      linux-media@vger.kernel.org
8071 W:      https://linuxtv.org
8072 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8073 S:      Maintained
8074 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8075
8076 LOADPIN SECURITY MODULE
8077 M:      Kees Cook <keescook@chromium.org>
8078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8079 S:      Supported
8080 F:      security/loadpin/
8081 F:      Documentation/admin-guide/LSM/LoadPin.rst
8082
8083 LOCKING PRIMITIVES
8084 M:      Peter Zijlstra <peterz@infradead.org>
8085 M:      Ingo Molnar <mingo@redhat.com>
8086 L:      linux-kernel@vger.kernel.org
8087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8088 S:      Maintained
8089 F:      Documentation/locking/
8090 F:      include/linux/lockdep.h
8091 F:      include/linux/spinlock*.h
8092 F:      arch/*/include/asm/spinlock*.h
8093 F:      include/linux/rwlock*.h
8094 F:      include/linux/mutex*.h
8095 F:      arch/*/include/asm/mutex*.h
8096 F:      include/linux/rwsem*.h
8097 F:      arch/*/include/asm/rwsem.h
8098 F:      include/linux/seqlock.h
8099 F:      lib/locking*.[ch]
8100 F:      kernel/locking/
8101
8102 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8103 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8104 L:      linux-ntfs-dev@lists.sourceforge.net
8105 W:      http://www.linux-ntfs.org/content/view/19/37/
8106 S:      Maintained
8107 F:      Documentation/ldm.txt
8108 F:      block/partitions/ldm.*
8109
8110 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8111 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8112 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8113 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8114 L:      MPT-FusionLinux.pdl@broadcom.com
8115 L:      linux-scsi@vger.kernel.org
8116 W:      http://www.avagotech.com/support/
8117 S:      Supported
8118 F:      drivers/message/fusion/
8119 F:      drivers/scsi/mpt2sas/
8120 F:      drivers/scsi/mpt3sas/
8121
8122 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8123 M:      Matthew Wilcox <matthew@wil.cx>
8124 L:      linux-scsi@vger.kernel.org
8125 S:      Maintained
8126 F:      drivers/scsi/sym53c8xx_2/
8127
8128 LTC4261 HARDWARE MONITOR DRIVER
8129 M:      Guenter Roeck <linux@roeck-us.net>
8130 L:      linux-hwmon@vger.kernel.org
8131 S:      Maintained
8132 F:      Documentation/hwmon/ltc4261
8133 F:      drivers/hwmon/ltc4261.c
8134
8135 LTC4306 I2C MULTIPLEXER DRIVER
8136 M:      Michael Hennerich <michael.hennerich@analog.com>
8137 W:      http://ez.analog.com/community/linux-device-drivers
8138 L:      linux-i2c@vger.kernel.org
8139 S:      Supported
8140 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8141 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8142
8143 LTP (Linux Test Project)
8144 M:      Mike Frysinger <vapier@gentoo.org>
8145 M:      Cyril Hrubis <chrubis@suse.cz>
8146 M:      Wanlong Gao <wanlong.gao@gmail.com>
8147 M:      Jan Stancek <jstancek@redhat.com>
8148 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8149 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8150 L:      ltp@lists.linux.it (subscribers-only)
8151 W:      http://linux-test-project.github.io/
8152 T:      git git://github.com/linux-test-project/ltp.git
8153 S:      Maintained
8154
8155 M32R ARCHITECTURE
8156 W:      http://www.linux-m32r.org/
8157 S:      Orphan
8158 F:      arch/m32r/
8159
8160 M68K ARCHITECTURE
8161 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8162 L:      linux-m68k@lists.linux-m68k.org
8163 W:      http://www.linux-m68k.org/
8164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8165 S:      Maintained
8166 F:      arch/m68k/
8167 F:      drivers/zorro/
8168
8169 M68K ON APPLE MACINTOSH
8170 M:      Joshua Thompson <funaho@jurai.org>
8171 W:      http://www.mac.linux-m68k.org/
8172 L:      linux-m68k@lists.linux-m68k.org
8173 S:      Maintained
8174 F:      arch/m68k/mac/
8175
8176 M68K ON HP9000/300
8177 M:      Philip Blundell <philb@gnu.org>
8178 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8179 S:      Maintained
8180 F:      arch/m68k/hp300/
8181
8182 M88DS3103 MEDIA DRIVER
8183 M:      Antti Palosaari <crope@iki.fi>
8184 L:      linux-media@vger.kernel.org
8185 W:      https://linuxtv.org
8186 W:      http://palosaari.fi/linux/
8187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8188 T:      git git://linuxtv.org/anttip/media_tree.git
8189 S:      Maintained
8190 F:      drivers/media/dvb-frontends/m88ds3103*
8191
8192 M88RS2000 MEDIA DRIVER
8193 M:      Malcolm Priestley <tvboxspy@gmail.com>
8194 L:      linux-media@vger.kernel.org
8195 W:      https://linuxtv.org
8196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8197 S:      Maintained
8198 F:      drivers/media/dvb-frontends/m88rs2000*
8199
8200 MA901 MASTERKIT USB FM RADIO DRIVER
8201 M:      Alexey Klimov <klimov.linux@gmail.com>
8202 L:      linux-media@vger.kernel.org
8203 T:      git git://linuxtv.org/media_tree.git
8204 S:      Maintained
8205 F:      drivers/media/radio/radio-ma901.c
8206
8207 MAC80211
8208 M:      Johannes Berg <johannes@sipsolutions.net>
8209 L:      linux-wireless@vger.kernel.org
8210 W:      http://wireless.kernel.org/
8211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8213 S:      Maintained
8214 F:      Documentation/networking/mac80211-injection.txt
8215 F:      include/net/mac80211.h
8216 F:      net/mac80211/
8217 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8218
8219 MAILBOX API
8220 M:      Jassi Brar <jassisinghbrar@gmail.com>
8221 L:      linux-kernel@vger.kernel.org
8222 S:      Maintained
8223 F:      drivers/mailbox/
8224 F:      include/linux/mailbox_client.h
8225 F:      include/linux/mailbox_controller.h
8226
8227 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8228 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8229 W:      http://www.kernel.org/doc/man-pages
8230 L:      linux-man@vger.kernel.org
8231 S:      Maintained
8232
8233 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8234 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8235 L:      linux-mips@linux-mips.org
8236 S:      Maintained
8237 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8238
8239 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8240 M:      Andrew Lunn <andrew@lunn.ch>
8241 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8242 L:      netdev@vger.kernel.org
8243 S:      Maintained
8244 F:      drivers/net/dsa/mv88e6xxx/
8245 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8246
8247 MARVELL ARMADA DRM SUPPORT
8248 M:      Russell King <linux@armlinux.org.uk>
8249 S:      Maintained
8250 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8251 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8252 F:      drivers/gpu/drm/armada/
8253 F:      include/uapi/drm/armada_drm.h
8254 F:      Documentation/devicetree/bindings/display/armada/
8255
8256 MARVELL CRYPTO DRIVER
8257 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8258 M:      Arnaud Ebalard <arno@natisbad.org>
8259 F:      drivers/crypto/marvell/
8260 S:      Maintained
8261 L:      linux-crypto@vger.kernel.org
8262
8263 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8264 M:      Mirko Lindner <mlindner@marvell.com>
8265 M:      Stephen Hemminger <stephen@networkplumber.org>
8266 L:      netdev@vger.kernel.org
8267 S:      Maintained
8268 F:      drivers/net/ethernet/marvell/sk*
8269
8270 MARVELL LIBERTAS WIRELESS DRIVER
8271 L:      libertas-dev@lists.infradead.org
8272 S:      Orphan
8273 F:      drivers/net/wireless/marvell/libertas/
8274
8275 MARVELL MV643XX ETHERNET DRIVER
8276 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8277 L:      netdev@vger.kernel.org
8278 S:      Maintained
8279 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8280 F:      include/linux/mv643xx.h
8281
8282 MARVELL MV88X3310 PHY DRIVER
8283 M:      Russell King <rmk@armlinux.org.uk>
8284 L:      netdev@vger.kernel.org
8285 S:      Maintained
8286 F:      drivers/net/phy/marvell10g.c
8287
8288 MARVELL MVNETA ETHERNET DRIVER
8289 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8290 L:      netdev@vger.kernel.org
8291 S:      Maintained
8292 F:      drivers/net/ethernet/marvell/mvneta.*
8293
8294 MARVELL MWIFIEX WIRELESS DRIVER
8295 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8296 M:      Nishant Sarmukadam <nishants@marvell.com>
8297 M:      Ganapathi Bhat <gbhat@marvell.com>
8298 M:      Xinming Hu <huxm@marvell.com>
8299 L:      linux-wireless@vger.kernel.org
8300 S:      Maintained
8301 F:      drivers/net/wireless/marvell/mwifiex/
8302
8303 MARVELL MWL8K WIRELESS DRIVER
8304 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8305 L:      linux-wireless@vger.kernel.org
8306 S:      Odd Fixes
8307 F:      drivers/net/wireless/marvell/mwl8k.c
8308
8309 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8310 M:      Nicolas Pitre <nico@fluxnic.net>
8311 S:      Odd Fixes
8312 F:      drivers/mmc/host/mvsdio.*
8313
8314 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8315 M:      Hu Ziji <huziji@marvell.com>
8316 L:      linux-mmc@vger.kernel.org
8317 S:      Supported
8318 F:      drivers/mmc/host/sdhci-xenon*
8319 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8320
8321 MATROX FRAMEBUFFER DRIVER
8322 L:      linux-fbdev@vger.kernel.org
8323 S:      Orphan
8324 F:      drivers/video/fbdev/matrox/matroxfb_*
8325 F:      include/uapi/linux/matroxfb.h
8326
8327 MAX16065 HARDWARE MONITOR DRIVER
8328 M:      Guenter Roeck <linux@roeck-us.net>
8329 L:      linux-hwmon@vger.kernel.org
8330 S:      Maintained
8331 F:      Documentation/hwmon/max16065
8332 F:      drivers/hwmon/max16065.c
8333
8334 MAX20751 HARDWARE MONITOR DRIVER
8335 M:      Guenter Roeck <linux@roeck-us.net>
8336 L:      linux-hwmon@vger.kernel.org
8337 S:      Maintained
8338 F:      Documentation/hwmon/max20751
8339 F:      drivers/hwmon/max20751.c
8340
8341 MAX2175 SDR TUNER DRIVER
8342 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8343 L:      linux-media@vger.kernel.org
8344 T:      git git://linuxtv.org/media_tree.git
8345 S:      Maintained
8346 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8347 F:      Documentation/media/v4l-drivers/max2175.rst
8348 F:      drivers/media/i2c/max2175*
8349 F:      include/uapi/linux/max2175.h
8350
8351 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8352 L:      linux-hwmon@vger.kernel.org
8353 S:      Orphan
8354 F:      Documentation/hwmon/max6650
8355 F:      drivers/hwmon/max6650.c
8356
8357 MAX6697 HARDWARE MONITOR DRIVER
8358 M:      Guenter Roeck <linux@roeck-us.net>
8359 L:      linux-hwmon@vger.kernel.org
8360 S:      Maintained
8361 F:      Documentation/hwmon/max6697
8362 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8363 F:      drivers/hwmon/max6697.c
8364 F:      include/linux/platform_data/max6697.h
8365
8366 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8367 M:      Peter Rosin <peda@axentia.se>
8368 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8369 S:      Maintained
8370 F:      Documentation/devicetree/bindings/sound/max9860.txt
8371 F:      sound/soc/codecs/max9860.*
8372
8373 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8374 M:      Javier Martinez Canillas <javier@dowhile0.org>
8375 L:      linux-kernel@vger.kernel.org
8376 S:      Supported
8377 F:      drivers/regulator/max77802-regulator.c
8378 F:      Documentation/devicetree/bindings/*/*max77802.txt
8379 F:      include/dt-bindings/*/*max77802.h
8380
8381 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8382 M:      Krzysztof Kozlowski <krzk@kernel.org>
8383 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8384 L:      linux-pm@vger.kernel.org
8385 S:      Supported
8386 F:      drivers/power/supply/max14577_charger.c
8387 F:      drivers/power/supply/max77693_charger.c
8388
8389 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8390 M:      Chanwoo Choi <cw00.choi@samsung.com>
8391 M:      Krzysztof Kozlowski <krzk@kernel.org>
8392 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8393 L:      linux-kernel@vger.kernel.org
8394 S:      Supported
8395 F:      drivers/*/max14577*.c
8396 F:      drivers/*/max77686*.c
8397 F:      drivers/*/max77693*.c
8398 F:      drivers/extcon/extcon-max14577.c
8399 F:      drivers/extcon/extcon-max77693.c
8400 F:      drivers/rtc/rtc-max77686.c
8401 F:      drivers/clk/clk-max77686.c
8402 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8403 F:      Documentation/devicetree/bindings/*/max77686.txt
8404 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8405 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8406 F:      include/linux/mfd/max14577*.h
8407 F:      include/linux/mfd/max77686*.h
8408 F:      include/linux/mfd/max77693*.h
8409
8410 MAXIRADIO FM RADIO RECEIVER DRIVER
8411 M:      Hans Verkuil <hverkuil@xs4all.nl>
8412 L:      linux-media@vger.kernel.org
8413 T:      git git://linuxtv.org/media_tree.git
8414 W:      https://linuxtv.org
8415 S:      Maintained
8416 F:      drivers/media/radio/radio-maxiradio*
8417
8418 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8419 M:      Peter Rosin <peda@axentia.se>
8420 L:      linux-iio@vger.kernel.org
8421 S:      Maintained
8422 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8423 F:      drivers/iio/potentiometer/mcp4531.c
8424
8425 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8426 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8427 L:      linux-iio@vger.kernel.org
8428 S:      Maintained
8429 F:      drivers/iio/dac/cio-dac.c
8430
8431 MEDIA DRIVERS FOR ASCOT2E
8432 M:      Sergey Kozlov <serjk@netup.ru>
8433 M:      Abylay Ospan <aospan@netup.ru>
8434 L:      linux-media@vger.kernel.org
8435 W:      https://linuxtv.org
8436 W:      http://netup.tv/
8437 T:      git git://linuxtv.org/media_tree.git
8438 S:      Supported
8439 F:      drivers/media/dvb-frontends/ascot2e*
8440
8441 MEDIA DRIVERS FOR CXD2841ER
8442 M:      Sergey Kozlov <serjk@netup.ru>
8443 M:      Abylay Ospan <aospan@netup.ru>
8444 L:      linux-media@vger.kernel.org
8445 W:      https://linuxtv.org
8446 W:      http://netup.tv/
8447 T:      git git://linuxtv.org/media_tree.git
8448 S:      Supported
8449 F:      drivers/media/dvb-frontends/cxd2841er*
8450
8451 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8452 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8453 L:      linux-media@vger.kernel.org
8454 W:      https://linuxtv.org
8455 T:      git git://linuxtv.org/media_tree.git
8456 S:      Maintained
8457 F:      drivers/media/pci/ddbridge/*
8458
8459 MEDIA DRIVERS FOR FREESCALE IMX
8460 M:      Steve Longerbeam <slongerbeam@gmail.com>
8461 M:      Philipp Zabel <p.zabel@pengutronix.de>
8462 L:      linux-media@vger.kernel.org
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Maintained
8465 F:      Documentation/devicetree/bindings/media/imx.txt
8466 F:      Documentation/media/v4l-drivers/imx.rst
8467 F:      drivers/staging/media/imx/
8468 F:      include/linux/imx-media.h
8469 F:      include/media/imx.h
8470
8471 MEDIA DRIVERS FOR HELENE
8472 M:      Abylay Ospan <aospan@netup.ru>
8473 L:      linux-media@vger.kernel.org
8474 W:      https://linuxtv.org
8475 W:      http://netup.tv/
8476 T:      git git://linuxtv.org/media_tree.git
8477 S:      Supported
8478 F:      drivers/media/dvb-frontends/helene*
8479
8480 MEDIA DRIVERS FOR HORUS3A
8481 M:      Sergey Kozlov <serjk@netup.ru>
8482 M:      Abylay Ospan <aospan@netup.ru>
8483 L:      linux-media@vger.kernel.org
8484 W:      https://linuxtv.org
8485 W:      http://netup.tv/
8486 T:      git git://linuxtv.org/media_tree.git
8487 S:      Supported
8488 F:      drivers/media/dvb-frontends/horus3a*
8489
8490 MEDIA DRIVERS FOR LNBH25
8491 M:      Sergey Kozlov <serjk@netup.ru>
8492 M:      Abylay Ospan <aospan@netup.ru>
8493 L:      linux-media@vger.kernel.org
8494 W:      https://linuxtv.org
8495 W:      http://netup.tv/
8496 T:      git git://linuxtv.org/media_tree.git
8497 S:      Supported
8498 F:      drivers/media/dvb-frontends/lnbh25*
8499
8500 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8501 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8502 L:      linux-media@vger.kernel.org
8503 W:      https://linuxtv.org
8504 T:      git git://linuxtv.org/media_tree.git
8505 S:      Maintained
8506 F:      drivers/media/dvb-frontends/mxl5xx*
8507
8508 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8509 M:      Sergey Kozlov <serjk@netup.ru>
8510 M:      Abylay Ospan <aospan@netup.ru>
8511 L:      linux-media@vger.kernel.org
8512 W:      https://linuxtv.org
8513 W:      http://netup.tv/
8514 T:      git git://linuxtv.org/media_tree.git
8515 S:      Supported
8516 F:      drivers/media/pci/netup_unidvb/*
8517
8518 MEDIA DRIVERS FOR RENESAS - DRIF
8519 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8520 L:      linux-media@vger.kernel.org
8521 L:      linux-renesas-soc@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 S:      Supported
8524 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8525 F:      drivers/media/platform/rcar_drif.c
8526
8527 MEDIA DRIVERS FOR RENESAS - FCP
8528 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8529 L:      linux-media@vger.kernel.org
8530 L:      linux-renesas-soc@vger.kernel.org
8531 T:      git git://linuxtv.org/media_tree.git
8532 S:      Supported
8533 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8534 F:      drivers/media/platform/rcar-fcp.c
8535 F:      include/media/rcar-fcp.h
8536
8537 MEDIA DRIVERS FOR RENESAS - FDP1
8538 M:      Kieran Bingham <kieran@bingham.xyz>
8539 L:      linux-media@vger.kernel.org
8540 L:      linux-renesas-soc@vger.kernel.org
8541 T:      git git://linuxtv.org/media_tree.git
8542 S:      Supported
8543 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8544 F:      drivers/media/platform/rcar_fdp1.c
8545
8546 MEDIA DRIVERS FOR RENESAS - VIN
8547 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8548 L:      linux-media@vger.kernel.org
8549 L:      linux-renesas-soc@vger.kernel.org
8550 T:      git git://linuxtv.org/media_tree.git
8551 S:      Supported
8552 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8553 F:      drivers/media/platform/rcar-vin/
8554
8555 MEDIA DRIVERS FOR RENESAS - VSP1
8556 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8557 L:      linux-media@vger.kernel.org
8558 L:      linux-renesas-soc@vger.kernel.org
8559 T:      git git://linuxtv.org/media_tree.git
8560 S:      Supported
8561 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8562 F:      drivers/media/platform/vsp1/
8563
8564 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8565 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8566 L:      linux-media@vger.kernel.org
8567 W:      https://linuxtv.org
8568 T:      git git://linuxtv.org/media_tree.git
8569 S:      Maintained
8570 F:      drivers/media/dvb-frontends/stv0910*
8571
8572 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8573 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8574 L:      linux-media@vger.kernel.org
8575 W:      https://linuxtv.org
8576 T:      git git://linuxtv.org/media_tree.git
8577 S:      Maintained
8578 F:      drivers/media/dvb-frontends/stv6111*
8579
8580 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8581 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8582 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8583 P:      LinuxTV.org Project
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 Q:      http://patchwork.kernel.org/project/linux-media/list/
8587 T:      git git://linuxtv.org/media_tree.git
8588 S:      Maintained
8589 F:      Documentation/devicetree/bindings/media/
8590 F:      Documentation/media/
8591 F:      drivers/media/
8592 F:      drivers/staging/media/
8593 F:      include/linux/platform_data/media/
8594 F:      include/media/
8595 F:      include/uapi/linux/dvb/
8596 F:      include/uapi/linux/videodev2.h
8597 F:      include/uapi/linux/media.h
8598 F:      include/uapi/linux/v4l2-*
8599 F:      include/uapi/linux/meye.h
8600 F:      include/uapi/linux/ivtv*
8601 F:      include/uapi/linux/uvcvideo.h
8602
8603 MEDIATEK CIR DRIVER
8604 M:      Sean Wang <sean.wang@mediatek.com>
8605 S:      Maintained
8606 F:      drivers/media/rc/mtk-cir.c
8607
8608 MEDIATEK PMIC LED DRIVER
8609 M:      Sean Wang <sean.wang@mediatek.com>
8610 S:      Maintained
8611 F:      drivers/leds/leds-mt6323.c
8612 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8613
8614 MEDIATEK ETHERNET DRIVER
8615 M:      Felix Fietkau <nbd@openwrt.org>
8616 M:      John Crispin <john@phrozen.org>
8617 M:      Sean Wang <sean.wang@mediatek.com>
8618 M:      Nelson Chang <nelson.chang@mediatek.com>
8619 L:      netdev@vger.kernel.org
8620 S:      Maintained
8621 F:      drivers/net/ethernet/mediatek/
8622
8623 MEDIATEK JPEG DRIVER
8624 M:      Rick Chang <rick.chang@mediatek.com>
8625 M:      Bin Liu <bin.liu@mediatek.com>
8626 S:      Supported
8627 F:      drivers/media/platform/mtk-jpeg/
8628 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8629
8630 MEDIATEK MDP DRIVER
8631 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8632 M:      Houlong Wei <houlong.wei@mediatek.com>
8633 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8634 S:      Supported
8635 F:      drivers/media/platform/mtk-mdp/
8636 F:      drivers/media/platform/mtk-vpu/
8637 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8638
8639 MEDIATEK MEDIA DRIVER
8640 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8641 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8642 S:      Supported
8643 F:      drivers/media/platform/mtk-vcodec/
8644 F:      drivers/media/platform/mtk-vpu/
8645 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8646 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8647
8648 MEDIATEK MT7601U WIRELESS LAN DRIVER
8649 M:      Jakub Kicinski <kubakici@wp.pl>
8650 L:      linux-wireless@vger.kernel.org
8651 S:      Maintained
8652 F:      drivers/net/wireless/mediatek/mt7601u/
8653
8654 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8655 M:      Sean Wang <sean.wang@mediatek.com>
8656 S:      Maintained
8657 F:      drivers/char/hw_random/mtk-rng.c
8658
8659 MEDIATEK USB3 DRD IP DRIVER
8660 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8661 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8663 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8664 S:      Maintained
8665 F:      drivers/usb/mtu3/
8666
8667 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8668 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8669 M:      Martin Donnelly <martin.donnelly@ge.com>
8670 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8671 S:      Maintained
8672 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8673 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8674
8675 MEGARAID SCSI/SAS DRIVERS
8676 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8677 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8678 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8679 L:      megaraidlinux.pdl@broadcom.com
8680 L:      linux-scsi@vger.kernel.org
8681 W:      http://www.avagotech.com/support/
8682 S:      Maintained
8683 F:      Documentation/scsi/megaraid.txt
8684 F:      drivers/scsi/megaraid.*
8685 F:      drivers/scsi/megaraid/
8686
8687 MELEXIS MLX90614 DRIVER
8688 M:      Crt Mori <cmo@melexis.com>
8689 L:      linux-iio@vger.kernel.org
8690 W:      http://www.melexis.com
8691 S:      Supported
8692 F:      drivers/iio/temperature/mlx90614.c
8693
8694 MELFAS MIP4 TOUCHSCREEN DRIVER
8695 M:      Sangwon Jee <jeesw@melfas.com>
8696 W:      http://www.melfas.com
8697 S:      Supported
8698 F:      drivers/input/touchscreen/melfas_mip4.c
8699 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8700
8701 MELLANOX ETHERNET DRIVER (mlx4_en)
8702 M:      Tariq Toukan <tariqt@mellanox.com>
8703 L:      netdev@vger.kernel.org
8704 S:      Supported
8705 W:      http://www.mellanox.com
8706 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8707 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8708
8709 MELLANOX ETHERNET DRIVER (mlx5e)
8710 M:      Saeed Mahameed <saeedm@mellanox.com>
8711 L:      netdev@vger.kernel.org
8712 S:      Supported
8713 W:      http://www.mellanox.com
8714 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8715 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8716
8717 MELLANOX ETHERNET INNOVA DRIVER
8718 M:      Ilan Tayari <ilant@mellanox.com>
8719 R:      Boris Pismenny <borisp@mellanox.com>
8720 L:      netdev@vger.kernel.org
8721 S:      Supported
8722 W:      http://www.mellanox.com
8723 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8724 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8725 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8726
8727 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8728 M:      Ilan Tayari <ilant@mellanox.com>
8729 R:      Boris Pismenny <borisp@mellanox.com>
8730 L:      netdev@vger.kernel.org
8731 S:      Supported
8732 W:      http://www.mellanox.com
8733 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8734 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8735 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8736
8737 MELLANOX ETHERNET SWITCH DRIVERS
8738 M:      Jiri Pirko <jiri@mellanox.com>
8739 M:      Ido Schimmel <idosch@mellanox.com>
8740 L:      netdev@vger.kernel.org
8741 S:      Supported
8742 W:      http://www.mellanox.com
8743 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8744 F:      drivers/net/ethernet/mellanox/mlxsw/
8745
8746 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8747 M:      Yotam Gigi <yotamg@mellanox.com>
8748 L:      netdev@vger.kernel.org
8749 S:      Supported
8750 W:      http://www.mellanox.com
8751 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8752 F:      drivers/net/ethernet/mellanox/mlxfw/
8753
8754 MELLANOX MLX CPLD HOTPLUG DRIVER
8755 M:      Vadim Pasternak <vadimp@mellanox.com>
8756 L:      platform-driver-x86@vger.kernel.org
8757 S:      Supported
8758 F:      drivers/platform/x86/mlxcpld-hotplug.c
8759 F:      include/linux/platform_data/mlxcpld-hotplug.h
8760
8761 MELLANOX MLX4 core VPI driver
8762 M:      Tariq Toukan <tariqt@mellanox.com>
8763 L:      netdev@vger.kernel.org
8764 L:      linux-rdma@vger.kernel.org
8765 W:      http://www.mellanox.com
8766 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8767 S:      Supported
8768 F:      drivers/net/ethernet/mellanox/mlx4/
8769 F:      include/linux/mlx4/
8770
8771 MELLANOX MLX4 IB driver
8772 M:      Yishai Hadas <yishaih@mellanox.com>
8773 L:      linux-rdma@vger.kernel.org
8774 W:      http://www.mellanox.com
8775 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8776 S:      Supported
8777 F:      drivers/infiniband/hw/mlx4/
8778 F:      include/linux/mlx4/
8779 F:      include/uapi/rdma/mlx4-abi.h
8780
8781 MELLANOX MLX5 core VPI driver
8782 M:      Saeed Mahameed <saeedm@mellanox.com>
8783 M:      Matan Barak <matanb@mellanox.com>
8784 M:      Leon Romanovsky <leonro@mellanox.com>
8785 L:      netdev@vger.kernel.org
8786 L:      linux-rdma@vger.kernel.org
8787 W:      http://www.mellanox.com
8788 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8789 S:      Supported
8790 F:      drivers/net/ethernet/mellanox/mlx5/core/
8791 F:      include/linux/mlx5/
8792
8793 MELLANOX MLX5 IB driver
8794 M:      Matan Barak <matanb@mellanox.com>
8795 M:      Leon Romanovsky <leonro@mellanox.com>
8796 L:      linux-rdma@vger.kernel.org
8797 W:      http://www.mellanox.com
8798 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8799 S:      Supported
8800 F:      drivers/infiniband/hw/mlx5/
8801 F:      include/linux/mlx5/
8802 F:      include/uapi/rdma/mlx5-abi.h
8803
8804 MELLANOX MLXCPLD I2C AND MUX DRIVER
8805 M:      Vadim Pasternak <vadimp@mellanox.com>
8806 M:      Michael Shych <michaelsh@mellanox.com>
8807 L:      linux-i2c@vger.kernel.org
8808 S:      Supported
8809 F:      drivers/i2c/busses/i2c-mlxcpld.c
8810 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8811 F:      Documentation/i2c/busses/i2c-mlxcpld
8812
8813 MELLANOX MLXCPLD LED DRIVER
8814 M:      Vadim Pasternak <vadimp@mellanox.com>
8815 L:      linux-leds@vger.kernel.org
8816 S:      Supported
8817 F:      drivers/leds/leds-mlxcpld.c
8818 F:      Documentation/leds/leds-mlxcpld.txt
8819
8820 MELLANOX PLATFORM DRIVER
8821 M:      Vadim Pasternak <vadimp@mellanox.com>
8822 L:      platform-driver-x86@vger.kernel.org
8823 S:      Supported
8824 F:      drivers/platform/x86/mlx-platform.c
8825
8826 MEMBARRIER SUPPORT
8827 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8828 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8829 L:      linux-kernel@vger.kernel.org
8830 S:      Supported
8831 F:      kernel/sched/membarrier.c
8832 F:      include/uapi/linux/membarrier.h
8833
8834 MEMORY MANAGEMENT
8835 L:      linux-mm@kvack.org
8836 W:      http://www.linux-mm.org
8837 S:      Maintained
8838 F:      include/linux/mm.h
8839 F:      include/linux/gfp.h
8840 F:      include/linux/mmzone.h
8841 F:      include/linux/memory_hotplug.h
8842 F:      include/linux/vmalloc.h
8843 F:      mm/
8844
8845 MEMORY TECHNOLOGY DEVICES (MTD)
8846 M:      David Woodhouse <dwmw2@infradead.org>
8847 M:      Brian Norris <computersforpeace@gmail.com>
8848 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8849 M:      Marek Vasut <marek.vasut@gmail.com>
8850 M:      Richard Weinberger <richard@nod.at>
8851 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8852 L:      linux-mtd@lists.infradead.org
8853 W:      http://www.linux-mtd.infradead.org/
8854 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8855 T:      git git://git.infradead.org/linux-mtd.git master
8856 T:      git git://git.infradead.org/l2-mtd.git master
8857 S:      Maintained
8858 F:      Documentation/devicetree/bindings/mtd/
8859 F:      drivers/mtd/
8860 F:      include/linux/mtd/
8861 F:      include/uapi/mtd/
8862
8863 MEN A21 WATCHDOG DRIVER
8864 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8865 L:      linux-watchdog@vger.kernel.org
8866 S:      Maintained
8867 F:      drivers/watchdog/mena21_wdt.c
8868
8869 MEN CHAMELEON BUS (mcb)
8870 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8871 S:      Maintained
8872 F:      drivers/mcb/
8873 F:      include/linux/mcb.h
8874 F:      Documentation/men-chameleon-bus.txt
8875
8876 MEN F21BMC (Board Management Controller)
8877 M:      Andreas Werner <andreas.werner@men.de>
8878 S:      Supported
8879 F:      drivers/mfd/menf21bmc.c
8880 F:      drivers/watchdog/menf21bmc_wdt.c
8881 F:      drivers/leds/leds-menf21bmc.c
8882 F:      drivers/hwmon/menf21bmc_hwmon.c
8883 F:      Documentation/hwmon/menf21bmc
8884
8885 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8886 M:      Neil Armstrong <narmstrong@baylibre.com>
8887 L:      linux-media@lists.freedesktop.org
8888 L:      linux-amlogic@lists.infradead.org
8889 W:      http://linux-meson.com/
8890 S:      Supported
8891 F:      drivers/media/platform/meson/ao-cec.c
8892 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8893 T:      git git://linuxtv.org/media_tree.git
8894
8895 METAG ARCHITECTURE
8896 M:      James Hogan <james.hogan@imgtec.com>
8897 L:      linux-metag@vger.kernel.org
8898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8899 S:      Odd Fixes
8900 F:      arch/metag/
8901 F:      Documentation/metag/
8902 F:      Documentation/devicetree/bindings/metag/
8903 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8904 F:      drivers/clocksource/metag_generic.c
8905 F:      drivers/irqchip/irq-metag.c
8906 F:      drivers/irqchip/irq-metag-ext.c
8907 F:      drivers/tty/metag_da.c
8908
8909 MICROBLAZE ARCHITECTURE
8910 M:      Michal Simek <monstr@monstr.eu>
8911 W:      http://www.monstr.eu/fdt/
8912 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8913 S:      Supported
8914 F:      arch/microblaze/
8915
8916 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8917 M:      Richard Genoud <richard.genoud@gmail.com>
8918 S:      Maintained
8919 F:      drivers/tty/serial/atmel_serial.c
8920 F:      drivers/tty/serial/atmel_serial.h
8921
8922 MICROCHIP / ATMEL DMA DRIVER
8923 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8925 L:      dmaengine@vger.kernel.org
8926 S:      Supported
8927 F:      drivers/dma/at_hdmac.c
8928 F:      drivers/dma/at_hdmac_regs.h
8929 F:      include/linux/platform_data/dma-atmel.h
8930
8931 MICROCHIP / ATMEL ECC DRIVER
8932 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8933 L:      linux-crypto@vger.kernel.org
8934 S:      Maintained
8935 F:      drivers/crypto/atmel-ecc.*
8936
8937 MICROCHIP / ATMEL ISC DRIVER
8938 M:      Songjun Wu <songjun.wu@microchip.com>
8939 L:      linux-media@vger.kernel.org
8940 S:      Supported
8941 F:      drivers/media/platform/atmel/atmel-isc.c
8942 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8943 F:      devicetree/bindings/media/atmel-isc.txt
8944
8945 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8946 M:      Woojung Huh <Woojung.Huh@microchip.com>
8947 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8948 L:      netdev@vger.kernel.org
8949 S:      Maintained
8950 F:      net/dsa/tag_ksz.c
8951 F:      drivers/net/dsa/microchip/*
8952 F:      include/linux/platform_data/microchip-ksz.h
8953 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8954
8955 MICROCHIP USB251XB DRIVER
8956 M:      Richard Leitner <richard.leitner@skidata.com>
8957 L:      linux-usb@vger.kernel.org
8958 S:      Maintained
8959 F:      drivers/usb/misc/usb251xb.c
8960 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8961
8962 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8963 M:      Don Brace <don.brace@microsemi.com>
8964 L:      esc.storagedev@microsemi.com
8965 L:      linux-scsi@vger.kernel.org
8966 S:      Supported
8967 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8968 F:      drivers/scsi/smartpqi/Kconfig
8969 F:      drivers/scsi/smartpqi/Makefile
8970 F:      include/linux/cciss*.h
8971 F:      include/uapi/linux/cciss*.h
8972 F:      Documentation/scsi/smartpqi.txt
8973
8974 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8975 M:      Chen Yu <yu.c.chen@intel.com>
8976 L:      platform-driver-x86@vger.kernel.org
8977 S:      Supported
8978 F:      drivers/platform/x86/surfacepro3_button.c
8979
8980 MICROTEK X6 SCANNER
8981 M:      Oliver Neukum <oliver@neukum.org>
8982 S:      Maintained
8983 F:      drivers/usb/image/microtek.*
8984
8985 MIPS
8986 M:      Ralf Baechle <ralf@linux-mips.org>
8987 L:      linux-mips@linux-mips.org
8988 W:      http://www.linux-mips.org/
8989 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8990 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8991 S:      Supported
8992 F:      Documentation/devicetree/bindings/mips/
8993 F:      Documentation/mips/
8994 F:      arch/mips/
8995
8996 MIPS BOSTON DEVELOPMENT BOARD
8997 M:      Paul Burton <paul.burton@imgtec.com>
8998 L:      linux-mips@linux-mips.org
8999 S:      Maintained
9000 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9001 F:      arch/mips/boot/dts/img/boston.dts
9002 F:      arch/mips/configs/generic/board-boston.config
9003 F:      drivers/clk/imgtec/clk-boston.c
9004 F:      include/dt-bindings/clock/boston-clock.h
9005
9006 MIPS GENERIC PLATFORM
9007 M:      Paul Burton <paul.burton@imgtec.com>
9008 L:      linux-mips@linux-mips.org
9009 S:      Supported
9010 F:      arch/mips/generic/
9011 F:      arch/mips/tools/generic-board-config.sh
9012
9013 MIPS/LOONGSON1 ARCHITECTURE
9014 M:      Keguang Zhang <keguang.zhang@gmail.com>
9015 L:      linux-mips@linux-mips.org
9016 S:      Maintained
9017 F:      arch/mips/loongson32/
9018 F:      arch/mips/include/asm/mach-loongson32/
9019 F:      drivers/*/*loongson1*
9020 F:      drivers/*/*/*loongson1*
9021
9022 MIPS RINT INSTRUCTION EMULATION
9023 M:      Aleksandar Markovic <aleksandar.markovic@imgtec.com>
9024 L:      linux-mips@linux-mips.org
9025 S:      Supported
9026 F:      arch/mips/math-emu/sp_rint.c
9027 F:      arch/mips/math-emu/dp_rint.c
9028
9029 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9030 M:      Hans Verkuil <hverkuil@xs4all.nl>
9031 L:      linux-media@vger.kernel.org
9032 T:      git git://linuxtv.org/media_tree.git
9033 W:      https://linuxtv.org
9034 S:      Odd Fixes
9035 F:      drivers/media/radio/radio-miropcm20*
9036
9037 MMP SUPPORT
9038 M:      Eric Miao <eric.y.miao@gmail.com>
9039 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9041 T:      git git://github.com/hzhuang1/linux.git
9042 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9043 S:      Maintained
9044 F:      arch/arm/boot/dts/mmp*
9045 F:      arch/arm/mach-mmp/
9046
9047 MN88472 MEDIA DRIVER
9048 M:      Antti Palosaari <crope@iki.fi>
9049 L:      linux-media@vger.kernel.org
9050 W:      https://linuxtv.org
9051 W:      http://palosaari.fi/linux/
9052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9053 S:      Maintained
9054 F:      drivers/media/dvb-frontends/mn88472*
9055
9056 MN88473 MEDIA DRIVER
9057 M:      Antti Palosaari <crope@iki.fi>
9058 L:      linux-media@vger.kernel.org
9059 W:      https://linuxtv.org
9060 W:      http://palosaari.fi/linux/
9061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9062 S:      Maintained
9063 F:      drivers/media/dvb-frontends/mn88473*
9064
9065 MODULE SUPPORT
9066 M:      Jessica Yu <jeyu@kernel.org>
9067 M:      Rusty Russell <rusty@rustcorp.com.au>
9068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9069 S:      Maintained
9070 F:      include/linux/module.h
9071 F:      kernel/module.c
9072
9073 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9074 W:      http://popies.net/meye/
9075 S:      Orphan
9076 F:      Documentation/media/v4l-drivers/meye*
9077 F:      drivers/media/pci/meye/
9078 F:      include/uapi/linux/meye.h
9079
9080 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9081 M:      Jiri Slaby <jirislaby@gmail.com>
9082 S:      Maintained
9083 F:      Documentation/serial/moxa-smartio
9084 F:      drivers/tty/mxser.*
9085
9086 MR800 AVERMEDIA USB FM RADIO DRIVER
9087 M:      Alexey Klimov <klimov.linux@gmail.com>
9088 L:      linux-media@vger.kernel.org
9089 T:      git git://linuxtv.org/media_tree.git
9090 S:      Maintained
9091 F:      drivers/media/radio/radio-mr800.c
9092
9093 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9094 M:      Alan Ott <alan@signal11.us>
9095 L:      linux-wpan@vger.kernel.org
9096 S:      Maintained
9097 F:      drivers/net/ieee802154/mrf24j40.c
9098 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9099
9100 MSI LAPTOP SUPPORT
9101 M:      "Lee, Chun-Yi" <jlee@suse.com>
9102 L:      platform-driver-x86@vger.kernel.org
9103 S:      Maintained
9104 F:      drivers/platform/x86/msi-laptop.c
9105
9106 MSI WMI SUPPORT
9107 L:      platform-driver-x86@vger.kernel.org
9108 S:      Orphan
9109 F:      drivers/platform/x86/msi-wmi.c
9110
9111 MSI001 MEDIA DRIVER
9112 M:      Antti Palosaari <crope@iki.fi>
9113 L:      linux-media@vger.kernel.org
9114 W:      https://linuxtv.org
9115 W:      http://palosaari.fi/linux/
9116 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9117 T:      git git://linuxtv.org/anttip/media_tree.git
9118 S:      Maintained
9119 F:      drivers/media/tuners/msi001*
9120
9121 MSI2500 MEDIA DRIVER
9122 M:      Antti Palosaari <crope@iki.fi>
9123 L:      linux-media@vger.kernel.org
9124 W:      https://linuxtv.org
9125 W:      http://palosaari.fi/linux/
9126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9127 T:      git git://linuxtv.org/anttip/media_tree.git
9128 S:      Maintained
9129 F:      drivers/media/usb/msi2500/
9130
9131 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9132 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9133 L:      linux-mtd@lists.infradead.org
9134 S:      Maintained
9135 F:      drivers/mtd/devices/docg3*
9136
9137 MT9M032 APTINA SENSOR DRIVER
9138 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9139 L:      linux-media@vger.kernel.org
9140 T:      git git://linuxtv.org/media_tree.git
9141 S:      Maintained
9142 F:      drivers/media/i2c/mt9m032.c
9143 F:      include/media/i2c/mt9m032.h
9144
9145 MT9P031 APTINA CAMERA SENSOR
9146 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9147 L:      linux-media@vger.kernel.org
9148 T:      git git://linuxtv.org/media_tree.git
9149 S:      Maintained
9150 F:      drivers/media/i2c/mt9p031.c
9151 F:      include/media/i2c/mt9p031.h
9152
9153 MT9T001 APTINA CAMERA SENSOR
9154 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9155 L:      linux-media@vger.kernel.org
9156 T:      git git://linuxtv.org/media_tree.git
9157 S:      Maintained
9158 F:      drivers/media/i2c/mt9t001.c
9159 F:      include/media/i2c/mt9t001.h
9160
9161 MT9V032 APTINA CAMERA SENSOR
9162 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9163 L:      linux-media@vger.kernel.org
9164 T:      git git://linuxtv.org/media_tree.git
9165 S:      Maintained
9166 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9167 F:      drivers/media/i2c/mt9v032.c
9168 F:      include/media/i2c/mt9v032.h
9169
9170 MULTIFUNCTION DEVICES (MFD)
9171 M:      Lee Jones <lee.jones@linaro.org>
9172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9173 S:      Supported
9174 F:      Documentation/devicetree/bindings/mfd/
9175 F:      drivers/mfd/
9176 F:      include/linux/mfd/
9177 F:      include/dt-bindings/mfd/
9178
9179 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9180 S:      Orphan
9181 F:      drivers/mmc/host/mmc_spi.c
9182 F:      include/linux/spi/mmc_spi.h
9183
9184 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9185 M:      Ulf Hansson <ulf.hansson@linaro.org>
9186 L:      linux-mmc@vger.kernel.org
9187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9188 S:      Maintained
9189 F:      Documentation/devicetree/bindings/mmc/
9190 F:      drivers/mmc/
9191 F:      include/linux/mmc/
9192 F:      include/uapi/linux/mmc/
9193
9194 MULTIPLEXER SUBSYSTEM
9195 M:      Peter Rosin <peda@axentia.se>
9196 S:      Maintained
9197 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9198 F:      Documentation/devicetree/bindings/mux/
9199 F:      include/linux/dt-bindings/mux/
9200 F:      include/linux/mux/
9201 F:      drivers/mux/
9202
9203 MULTISOUND SOUND DRIVER
9204 M:      Andrew Veliath <andrewtv@usa.net>
9205 S:      Maintained
9206 F:      Documentation/sound/oss/MultiSound
9207 F:      sound/oss/msnd*
9208
9209 MULTITECH MULTIPORT CARD (ISICOM)
9210 S:      Orphan
9211 F:      drivers/tty/isicom.c
9212 F:      include/linux/isicom.h
9213
9214 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9215 M:      Bin Liu <b-liu@ti.com>
9216 L:      linux-usb@vger.kernel.org
9217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9218 S:      Maintained
9219 F:      drivers/usb/musb/
9220
9221 MXL5007T MEDIA DRIVER
9222 M:      Michael Krufky <mkrufky@linuxtv.org>
9223 L:      linux-media@vger.kernel.org
9224 W:      https://linuxtv.org
9225 W:      http://github.com/mkrufky
9226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9227 T:      git git://linuxtv.org/mkrufky/tuners.git
9228 S:      Maintained
9229 F:      drivers/media/tuners/mxl5007t.*
9230
9231 MXSFB DRM DRIVER
9232 M:      Marek Vasut <marex@denx.de>
9233 S:      Supported
9234 F:      drivers/gpu/drm/mxsfb/
9235 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9236
9237 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9238 M:      Hyong-Youb Kim <hykim@myri.com>
9239 L:      netdev@vger.kernel.org
9240 W:      https://www.myricom.com/support/downloads/myri10ge.html
9241 S:      Supported
9242 F:      drivers/net/ethernet/myricom/myri10ge/
9243
9244 NAND FLASH SUBSYSTEM
9245 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9246 R:      Richard Weinberger <richard@nod.at>
9247 L:      linux-mtd@lists.infradead.org
9248 W:      http://www.linux-mtd.infradead.org/
9249 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9250 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9251 T:      git git://git.infradead.org/l2-mtd.git nand/next
9252 S:      Maintained
9253 F:      drivers/mtd/nand/
9254 F:      include/linux/mtd/*nand*.h
9255
9256 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9257 M:      Daniel Mack <zonque@gmail.com>
9258 S:      Maintained
9259 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9260 W:      http://www.native-instruments.com
9261 F:      sound/usb/caiaq/
9262
9263 NATSEMI ETHERNET DRIVER (DP8381x)
9264 S:      Orphan
9265 F:      drivers/net/ethernet/natsemi/natsemi.c
9266
9267 NCP FILESYSTEM
9268 M:      Petr Vandrovec <petr@vandrovec.name>
9269 S:      Odd Fixes
9270 F:      fs/ncpfs/
9271
9272 NCR 5380 SCSI DRIVERS
9273 M:      Finn Thain <fthain@telegraphics.com.au>
9274 M:      Michael Schmitz <schmitzmic@gmail.com>
9275 L:      linux-scsi@vger.kernel.org
9276 S:      Maintained
9277 F:      Documentation/scsi/g_NCR5380.txt
9278 F:      drivers/scsi/NCR5380.*
9279 F:      drivers/scsi/arm/cumana_1.c
9280 F:      drivers/scsi/arm/oak.c
9281 F:      drivers/scsi/atari_scsi.*
9282 F:      drivers/scsi/dmx3191d.c
9283 F:      drivers/scsi/g_NCR5380.*
9284 F:      drivers/scsi/mac_scsi.*
9285 F:      drivers/scsi/sun3_scsi.*
9286 F:      drivers/scsi/sun3_scsi_vme.c
9287
9288 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9289 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9290 L:      linux-scsi@vger.kernel.org
9291 S:      Maintained
9292 F:      drivers/scsi/NCR_D700.*
9293
9294 NCT6775 HARDWARE MONITOR DRIVER
9295 M:      Guenter Roeck <linux@roeck-us.net>
9296 L:      linux-hwmon@vger.kernel.org
9297 S:      Maintained
9298 F:      Documentation/hwmon/nct6775
9299 F:      drivers/hwmon/nct6775.c
9300
9301 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9302 M:      Faisal Latif <faisal.latif@intel.com>
9303 L:      linux-rdma@vger.kernel.org
9304 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9305 S:      Supported
9306 F:      drivers/infiniband/hw/nes/
9307 F:      include/uapi/rdma/nes-abi.h
9308
9309 NETEM NETWORK EMULATOR
9310 M:      Stephen Hemminger <stephen@networkplumber.org>
9311 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9312 S:      Maintained
9313 F:      net/sched/sch_netem.c
9314
9315 NETERION 10GbE DRIVERS (s2io/vxge)
9316 M:      Jon Mason <jdmason@kudzu.us>
9317 L:      netdev@vger.kernel.org
9318 S:      Supported
9319 F:      Documentation/networking/s2io.txt
9320 F:      Documentation/networking/vxge.txt
9321 F:      drivers/net/ethernet/neterion/
9322
9323 NETFILTER
9324 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9325 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9326 M:      Florian Westphal <fw@strlen.de>
9327 L:      netfilter-devel@vger.kernel.org
9328 L:      coreteam@netfilter.org
9329 W:      http://www.netfilter.org/
9330 W:      http://www.iptables.org/
9331 W:      http://www.nftables.org/
9332 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9335 S:      Maintained
9336 F:      include/linux/netfilter*
9337 F:      include/linux/netfilter/
9338 F:      include/net/netfilter/
9339 F:      include/uapi/linux/netfilter*
9340 F:      include/uapi/linux/netfilter/
9341 F:      net/*/netfilter.c
9342 F:      net/*/netfilter/
9343 F:      net/netfilter/
9344 F:      net/bridge/br_netfilter*.c
9345
9346 NETROM NETWORK LAYER
9347 M:      Ralf Baechle <ralf@linux-mips.org>
9348 L:      linux-hams@vger.kernel.org
9349 W:      http://www.linux-ax25.org/
9350 S:      Maintained
9351 F:      include/net/netrom.h
9352 F:      include/uapi/linux/netrom.h
9353 F:      net/netrom/
9354
9355 NETRONOME ETHERNET DRIVERS
9356 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9357 L:      oss-drivers@netronome.com
9358 S:      Maintained
9359 F:      drivers/net/ethernet/netronome/
9360
9361 NETWORK BLOCK DEVICE (NBD)
9362 M:      Josef Bacik <jbacik@fb.com>
9363 S:      Maintained
9364 L:      linux-block@vger.kernel.org
9365 L:      nbd-general@lists.sourceforge.net
9366 F:      Documentation/blockdev/nbd.txt
9367 F:      drivers/block/nbd.c
9368 F:      include/uapi/linux/nbd.h
9369
9370 NETWORK DROP MONITOR
9371 M:      Neil Horman <nhorman@tuxdriver.com>
9372 L:      netdev@vger.kernel.org
9373 S:      Maintained
9374 W:      https://fedorahosted.org/dropwatch/
9375 F:      net/core/drop_monitor.c
9376
9377 NETWORKING DRIVERS
9378 L:      netdev@vger.kernel.org
9379 W:      http://www.linuxfoundation.org/en/Net
9380 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9383 S:      Odd Fixes
9384 F:      Documentation/devicetree/bindings/net/
9385 F:      drivers/net/
9386 F:      include/linux/if_*
9387 F:      include/linux/netdevice.h
9388 F:      include/linux/etherdevice.h
9389 F:      include/linux/fcdevice.h
9390 F:      include/linux/fddidevice.h
9391 F:      include/linux/hippidevice.h
9392 F:      include/linux/inetdevice.h
9393 F:      include/uapi/linux/if_*
9394 F:      include/uapi/linux/netdevice.h
9395
9396 NETWORKING DRIVERS (WIRELESS)
9397 M:      Kalle Valo <kvalo@codeaurora.org>
9398 L:      linux-wireless@vger.kernel.org
9399 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9402 S:      Maintained
9403 F:      Documentation/devicetree/bindings/net/wireless/
9404 F:      drivers/net/wireless/
9405
9406 NETWORKING [DSA]
9407 M:      Andrew Lunn <andrew@lunn.ch>
9408 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9409 M:      Florian Fainelli <f.fainelli@gmail.com>
9410 S:      Maintained
9411 F:      net/dsa/
9412 F:      include/net/dsa.h
9413 F:      drivers/net/dsa/
9414
9415 NETWORKING [GENERAL]
9416 M:      "David S. Miller" <davem@davemloft.net>
9417 L:      netdev@vger.kernel.org
9418 W:      http://www.linuxfoundation.org/en/Net
9419 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9422 B:      mailto:netdev@vger.kernel.org
9423 S:      Maintained
9424 F:      net/
9425 F:      include/net/
9426 F:      include/linux/in.h
9427 F:      include/linux/net.h
9428 F:      include/linux/netdevice.h
9429 F:      include/uapi/linux/in.h
9430 F:      include/uapi/linux/net.h
9431 F:      include/uapi/linux/netdevice.h
9432 F:      include/uapi/linux/net_namespace.h
9433 F:      tools/net/
9434 F:      tools/testing/selftests/net/
9435 F:      lib/random32.c
9436
9437 NETWORKING [IPSEC]
9438 M:      Steffen Klassert <steffen.klassert@secunet.com>
9439 M:      Herbert Xu <herbert@gondor.apana.org.au>
9440 M:      "David S. Miller" <davem@davemloft.net>
9441 L:      netdev@vger.kernel.org
9442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9444 S:      Maintained
9445 F:      net/core/flow.c
9446 F:      net/xfrm/
9447 F:      net/key/
9448 F:      net/ipv4/xfrm*
9449 F:      net/ipv4/esp4*
9450 F:      net/ipv4/ah4.c
9451 F:      net/ipv4/ipcomp.c
9452 F:      net/ipv4/ip_vti.c
9453 F:      net/ipv6/xfrm*
9454 F:      net/ipv6/esp6*
9455 F:      net/ipv6/ah6.c
9456 F:      net/ipv6/ipcomp6.c
9457 F:      net/ipv6/ip6_vti.c
9458 F:      include/uapi/linux/xfrm.h
9459 F:      include/net/xfrm.h
9460
9461 NETWORKING [IPv4/IPv6]
9462 M:      "David S. Miller" <davem@davemloft.net>
9463 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9464 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9465 L:      netdev@vger.kernel.org
9466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9467 S:      Maintained
9468 F:      net/ipv4/
9469 F:      net/ipv6/
9470 F:      include/net/ip*
9471 F:      arch/x86/net/*
9472
9473 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9474 M:      Paul Moore <paul@paul-moore.com>
9475 W:      https://github.com/netlabel
9476 L:      netdev@vger.kernel.org
9477 L:      linux-security-module@vger.kernel.org
9478 S:      Maintained
9479 F:      Documentation/netlabel/
9480 F:      include/net/calipso.h
9481 F:      include/net/cipso_ipv4.h
9482 F:      include/net/netlabel.h
9483 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9484 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9485 F:      net/netlabel/
9486 F:      net/ipv4/cipso_ipv4.c
9487 F:      net/ipv6/calipso.c
9488 F:      net/netfilter/xt_CONNSECMARK.c
9489 F:      net/netfilter/xt_SECMARK.c
9490
9491 NETWORKING [TLS]
9492 M:      Ilya Lesokhin <ilyal@mellanox.com>
9493 M:      Aviad Yehezkel <aviadye@mellanox.com>
9494 M:      Dave Watson <davejwatson@fb.com>
9495 L:      netdev@vger.kernel.org
9496 S:      Maintained
9497 F:      net/tls/*
9498 F:      include/uapi/linux/tls.h
9499 F:      include/net/tls.h
9500
9501 NETWORKING [WIRELESS]
9502 L:      linux-wireless@vger.kernel.org
9503 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9504
9505 NETXEN (1/10) GbE SUPPORT
9506 M:      Manish Chopra <manish.chopra@cavium.com>
9507 M:      Rahul Verma <rahul.verma@cavium.com>
9508 M:      Dept-GELinuxNICDev@cavium.com
9509 L:      netdev@vger.kernel.org
9510 S:      Supported
9511 F:      drivers/net/ethernet/qlogic/netxen/
9512
9513 NFC SUBSYSTEM
9514 M:      Samuel Ortiz <sameo@linux.intel.com>
9515 L:      linux-wireless@vger.kernel.org
9516 L:      linux-nfc@lists.01.org (subscribers-only)
9517 S:      Supported
9518 F:      net/nfc/
9519 F:      include/net/nfc/
9520 F:      include/uapi/linux/nfc.h
9521 F:      drivers/nfc/
9522 F:      include/linux/platform_data/nfcmrvl.h
9523 F:      include/linux/platform_data/nxp-nci.h
9524 F:      Documentation/devicetree/bindings/net/nfc/
9525
9526 NFS, SUNRPC, AND LOCKD CLIENTS
9527 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9528 M:      Anna Schumaker <anna.schumaker@netapp.com>
9529 L:      linux-nfs@vger.kernel.org
9530 W:      http://client.linux-nfs.org
9531 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9532 S:      Maintained
9533 F:      fs/lockd/
9534 F:      fs/nfs/
9535 F:      fs/nfs_common/
9536 F:      net/sunrpc/
9537 F:      include/linux/lockd/
9538 F:      include/linux/nfs*
9539 F:      include/linux/sunrpc/
9540 F:      include/uapi/linux/nfs*
9541 F:      include/uapi/linux/sunrpc/
9542
9543 NILFS2 FILESYSTEM
9544 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9545 L:      linux-nilfs@vger.kernel.org
9546 W:      http://nilfs.sourceforge.net/
9547 W:      http://nilfs.osdn.jp/
9548 T:      git git://github.com/konis/nilfs2.git
9549 S:      Supported
9550 F:      Documentation/filesystems/nilfs2.txt
9551 F:      fs/nilfs2/
9552 F:      include/trace/events/nilfs2.h
9553 F:      include/uapi/linux/nilfs2_api.h
9554 F:      include/uapi/linux/nilfs2_ondisk.h
9555
9556 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9557 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9558 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9559 S:      Maintained
9560 F:      Documentation/scsi/NinjaSCSI.txt
9561 F:      drivers/scsi/pcmcia/nsp_*
9562
9563 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9564 M:      GOTO Masanori <gotom@debian.or.jp>
9565 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9566 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9567 S:      Maintained
9568 F:      Documentation/scsi/NinjaSCSI.txt
9569 F:      drivers/scsi/nsp32*
9570
9571 NIOS2 ARCHITECTURE
9572 M:      Ley Foon Tan <lftan@altera.com>
9573 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9575 S:      Maintained
9576 F:      arch/nios2/
9577
9578 NOHZ, DYNTICKS SUPPORT
9579 M:      Frederic Weisbecker <fweisbec@gmail.com>
9580 M:      Thomas Gleixner <tglx@linutronix.de>
9581 M:      Ingo Molnar <mingo@kernel.org>
9582 L:      linux-kernel@vger.kernel.org
9583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9584 S:      Maintained
9585 F:      kernel/time/tick*.*
9586 F:      include/linux/tick.h
9587 F:      include/linux/sched/nohz.h
9588
9589 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9590 M:      Pavel Machek <pavel@ucw.cz>
9591 M:      Sakari Ailus <sakari.ailus@iki.fi>
9592 L:      linux-media@vger.kernel.org
9593 S:      Maintained
9594 F:      drivers/media/i2c/et8ek8
9595 F:      drivers/media/i2c/ad5820.c
9596
9597 NOKIA N900 POWER SUPPLY DRIVERS
9598 R:      Pali Rohár <pali.rohar@gmail.com>
9599 F:      include/linux/power/bq2415x_charger.h
9600 F:      include/linux/power/bq27xxx_battery.h
9601 F:      include/linux/power/isp1704_charger.h
9602 F:      drivers/power/supply/bq2415x_charger.c
9603 F:      drivers/power/supply/bq27xxx_battery.c
9604 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9605 F:      drivers/power/supply/isp1704_charger.c
9606 F:      drivers/power/supply/rx51_battery.c
9607
9608 NTB AMD DRIVER
9609 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9610 L:      linux-ntb@googlegroups.com
9611 S:      Supported
9612 F:      drivers/ntb/hw/amd/
9613
9614 NTB DRIVER CORE
9615 M:      Jon Mason <jdmason@kudzu.us>
9616 M:      Dave Jiang <dave.jiang@intel.com>
9617 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9618 L:      linux-ntb@googlegroups.com
9619 S:      Supported
9620 W:      https://github.com/jonmason/ntb/wiki
9621 T:      git git://github.com/jonmason/ntb.git
9622 F:      drivers/ntb/
9623 F:      drivers/net/ntb_netdev.c
9624 F:      include/linux/ntb.h
9625 F:      include/linux/ntb_transport.h
9626 F:      tools/testing/selftests/ntb/
9627
9628 NTB IDT DRIVER
9629 M:      Serge Semin <fancer.lancer@gmail.com>
9630 L:      linux-ntb@googlegroups.com
9631 S:      Supported
9632 F:      drivers/ntb/hw/idt/
9633
9634 NTB INTEL DRIVER
9635 M:      Jon Mason <jdmason@kudzu.us>
9636 M:      Dave Jiang <dave.jiang@intel.com>
9637 L:      linux-ntb@googlegroups.com
9638 S:      Supported
9639 W:      https://github.com/jonmason/ntb/wiki
9640 T:      git git://github.com/jonmason/ntb.git
9641 F:      drivers/ntb/hw/intel/
9642
9643 NTFS FILESYSTEM
9644 M:      Anton Altaparmakov <anton@tuxera.com>
9645 L:      linux-ntfs-dev@lists.sourceforge.net
9646 W:      http://www.tuxera.com/
9647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9648 S:      Supported
9649 F:      Documentation/filesystems/ntfs.txt
9650 F:      fs/ntfs/
9651
9652 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9653 M:      Antonino Daplas <adaplas@gmail.com>
9654 L:      linux-fbdev@vger.kernel.org
9655 S:      Maintained
9656 F:      drivers/video/fbdev/riva/
9657 F:      drivers/video/fbdev/nvidia/
9658
9659 NVM EXPRESS DRIVER
9660 M:      Keith Busch <keith.busch@intel.com>
9661 M:      Jens Axboe <axboe@fb.com>
9662 M:      Christoph Hellwig <hch@lst.de>
9663 M:      Sagi Grimberg <sagi@grimberg.me>
9664 L:      linux-nvme@lists.infradead.org
9665 T:      git://git.infradead.org/nvme.git
9666 W:      http://git.infradead.org/nvme.git
9667 S:      Supported
9668 F:      drivers/nvme/host/
9669 F:      include/linux/nvme.h
9670 F:      include/uapi/linux/nvme_ioctl.h
9671
9672 NVM EXPRESS FC TRANSPORT DRIVERS
9673 M:      James Smart <james.smart@broadcom.com>
9674 L:      linux-nvme@lists.infradead.org
9675 S:      Supported
9676 F:      include/linux/nvme-fc.h
9677 F:      include/linux/nvme-fc-driver.h
9678 F:      drivers/nvme/host/fc.c
9679 F:      drivers/nvme/target/fc.c
9680 F:      drivers/nvme/target/fcloop.c
9681
9682 NVM EXPRESS TARGET DRIVER
9683 M:      Christoph Hellwig <hch@lst.de>
9684 M:      Sagi Grimberg <sagi@grimberg.me>
9685 L:      linux-nvme@lists.infradead.org
9686 T:      git://git.infradead.org/nvme.git
9687 W:      http://git.infradead.org/nvme.git
9688 S:      Supported
9689 F:      drivers/nvme/target/
9690
9691 NVMEM FRAMEWORK
9692 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9693 S:      Maintained
9694 F:      drivers/nvmem/
9695 F:      Documentation/devicetree/bindings/nvmem/
9696 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9697 F:      include/linux/nvmem-consumer.h
9698 F:      include/linux/nvmem-provider.h
9699
9700 NXP TDA998X DRM DRIVER
9701 M:      Russell King <linux@armlinux.org.uk>
9702 S:      Supported
9703 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9704 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9705 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9706 F:      include/drm/i2c/tda998x.h
9707
9708 NXP TFA9879 DRIVER
9709 M:      Peter Rosin <peda@axentia.se>
9710 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9711 S:      Maintained
9712 F:      sound/soc/codecs/tfa9879*
9713
9714 NXP-NCI NFC DRIVER
9715 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9716 R:      Charles Gorand <charles.gorand@effinnov.com>
9717 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9718 S:      Supported
9719 F:      drivers/nfc/nxp-nci
9720
9721 OBJTOOL
9722 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9723 S:      Supported
9724 F:      tools/objtool/
9725
9726 OMAP AUDIO SUPPORT
9727 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9728 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9729 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9730 L:      linux-omap@vger.kernel.org
9731 S:      Maintained
9732 F:      sound/soc/omap/
9733
9734 OMAP CLOCK FRAMEWORK SUPPORT
9735 M:      Paul Walmsley <paul@pwsan.com>
9736 L:      linux-omap@vger.kernel.org
9737 S:      Maintained
9738 F:      arch/arm/*omap*/*clock*
9739
9740 OMAP DEVICE TREE SUPPORT
9741 M:      Benoît Cousson <bcousson@baylibre.com>
9742 M:      Tony Lindgren <tony@atomide.com>
9743 L:      linux-omap@vger.kernel.org
9744 L:      devicetree@vger.kernel.org
9745 S:      Maintained
9746 F:      arch/arm/boot/dts/*omap*
9747 F:      arch/arm/boot/dts/*am3*
9748 F:      arch/arm/boot/dts/*am4*
9749 F:      arch/arm/boot/dts/*am5*
9750 F:      arch/arm/boot/dts/*dra7*
9751
9752 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9753 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9754 L:      linux-omap@vger.kernel.org
9755 L:      linux-fbdev@vger.kernel.org
9756 S:      Maintained
9757 F:      drivers/video/fbdev/omap2/
9758 F:      Documentation/arm/OMAP/DSS
9759
9760 OMAP FRAMEBUFFER SUPPORT
9761 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9762 L:      linux-fbdev@vger.kernel.org
9763 L:      linux-omap@vger.kernel.org
9764 S:      Maintained
9765 F:      drivers/video/fbdev/omap/
9766
9767 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9768 M:      Roger Quadros <rogerq@ti.com>
9769 M:      Tony Lindgren <tony@atomide.com>
9770 L:      linux-omap@vger.kernel.org
9771 S:      Maintained
9772 F:      drivers/memory/omap-gpmc.c
9773 F:      arch/arm/mach-omap2/*gpmc*
9774
9775 OMAP GPIO DRIVER
9776 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9777 M:      Santosh Shilimkar <ssantosh@kernel.org>
9778 M:      Kevin Hilman <khilman@kernel.org>
9779 L:      linux-omap@vger.kernel.org
9780 S:      Maintained
9781 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9782 F:      drivers/gpio/gpio-omap.c
9783
9784 OMAP HARDWARE SPINLOCK SUPPORT
9785 M:      Ohad Ben-Cohen <ohad@wizery.com>
9786 L:      linux-omap@vger.kernel.org
9787 S:      Maintained
9788 F:      drivers/hwspinlock/omap_hwspinlock.c
9789
9790 OMAP HS MMC SUPPORT
9791 L:      linux-mmc@vger.kernel.org
9792 L:      linux-omap@vger.kernel.org
9793 S:      Orphan
9794 F:      drivers/mmc/host/omap_hsmmc.c
9795
9796 OMAP HWMOD DATA
9797 M:      Paul Walmsley <paul@pwsan.com>
9798 L:      linux-omap@vger.kernel.org
9799 S:      Maintained
9800 F:      arch/arm/mach-omap2/omap_hwmod*data*
9801
9802 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9803 M:      Benoît Cousson <bcousson@baylibre.com>
9804 L:      linux-omap@vger.kernel.org
9805 S:      Maintained
9806 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9807
9808 OMAP HWMOD SUPPORT
9809 M:      Benoît Cousson <bcousson@baylibre.com>
9810 M:      Paul Walmsley <paul@pwsan.com>
9811 L:      linux-omap@vger.kernel.org
9812 S:      Maintained
9813 F:      arch/arm/mach-omap2/omap_hwmod.*
9814
9815 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9816 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9817 L:      linux-media@vger.kernel.org
9818 S:      Maintained
9819 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9820 F:      drivers/media/platform/omap3isp/
9821 F:      drivers/staging/media/omap4iss/
9822
9823 OMAP MMC SUPPORT
9824 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9825 L:      linux-omap@vger.kernel.org
9826 S:      Maintained
9827 F:      drivers/mmc/host/omap.c
9828
9829 OMAP POWER MANAGEMENT SUPPORT
9830 M:      Kevin Hilman <khilman@kernel.org>
9831 L:      linux-omap@vger.kernel.org
9832 S:      Maintained
9833 F:      arch/arm/*omap*/*pm*
9834 F:      drivers/cpufreq/omap-cpufreq.c
9835
9836 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9837 M:      Rajendra Nayak <rnayak@codeaurora.org>
9838 M:      Paul Walmsley <paul@pwsan.com>
9839 L:      linux-omap@vger.kernel.org
9840 S:      Maintained
9841 F:      arch/arm/mach-omap2/prm*
9842
9843 OMAP RANDOM NUMBER GENERATOR SUPPORT
9844 M:      Deepak Saxena <dsaxena@plexity.net>
9845 S:      Maintained
9846 F:      drivers/char/hw_random/omap-rng.c
9847
9848 OMAP USB SUPPORT
9849 L:      linux-usb@vger.kernel.org
9850 L:      linux-omap@vger.kernel.org
9851 S:      Orphan
9852 F:      drivers/usb/*/*omap*
9853 F:      arch/arm/*omap*/usb*
9854
9855 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9856 M:      Mark Jackson <mpfj@newflow.co.uk>
9857 L:      linux-omap@vger.kernel.org
9858 S:      Maintained
9859 F:      arch/arm/boot/dts/am335x-nano.dts
9860
9861 OMAP1 SUPPORT
9862 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9863 M:      Tony Lindgren <tony@atomide.com>
9864 L:      linux-omap@vger.kernel.org
9865 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9867 S:      Maintained
9868 F:      arch/arm/mach-omap1/
9869 F:      arch/arm/plat-omap/
9870 F:      arch/arm/configs/omap1_defconfig
9871 F:      drivers/i2c/busses/i2c-omap.c
9872 F:      include/linux/i2c-omap.h
9873
9874 OMAP2+ SUPPORT
9875 M:      Tony Lindgren <tony@atomide.com>
9876 L:      linux-omap@vger.kernel.org
9877 W:      http://www.muru.com/linux/omap/
9878 W:      http://linux.omap.com/
9879 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9881 S:      Maintained
9882 F:      arch/arm/mach-omap2/
9883 F:      arch/arm/plat-omap/
9884 F:      arch/arm/configs/omap2plus_defconfig
9885 F:      drivers/i2c/busses/i2c-omap.c
9886 F:      drivers/irqchip/irq-omap-intc.c
9887 F:      drivers/mfd/*omap*.c
9888 F:      drivers/mfd/menelaus.c
9889 F:      drivers/mfd/palmas.c
9890 F:      drivers/mfd/tps65217.c
9891 F:      drivers/mfd/tps65218.c
9892 F:      drivers/mfd/tps65910.c
9893 F:      drivers/mfd/twl-core.[ch]
9894 F:      drivers/mfd/twl4030*.c
9895 F:      drivers/mfd/twl6030*.c
9896 F:      drivers/mfd/twl6040*.c
9897 F:      drivers/regulator/palmas-regulator*.c
9898 F:      drivers/regulator/pbias-regulator.c
9899 F:      drivers/regulator/tps65217-regulator.c
9900 F:      drivers/regulator/tps65218-regulator.c
9901 F:      drivers/regulator/tps65910-regulator.c
9902 F:      drivers/regulator/twl-regulator.c
9903 F:      drivers/regulator/twl6030-regulator.c
9904 F:      include/linux/i2c-omap.h
9905
9906 ONION OMEGA2+ BOARD
9907 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9908 L:      linux-mips@linux-mips.org
9909 S:      Maintained
9910 F:      arch/mips/boot/dts/ralink/omega2p.dts
9911
9912 OMFS FILESYSTEM
9913 M:      Bob Copeland <me@bobcopeland.com>
9914 L:      linux-karma-devel@lists.sourceforge.net
9915 S:      Maintained
9916 F:      Documentation/filesystems/omfs.txt
9917 F:      fs/omfs/
9918
9919 OMNIKEY CARDMAN 4000 DRIVER
9920 M:      Harald Welte <laforge@gnumonks.org>
9921 S:      Maintained
9922 F:      drivers/char/pcmcia/cm4000_cs.c
9923 F:      include/linux/cm4000_cs.h
9924 F:      include/uapi/linux/cm4000_cs.h
9925
9926 OMNIKEY CARDMAN 4040 DRIVER
9927 M:      Harald Welte <laforge@gnumonks.org>
9928 S:      Maintained
9929 F:      drivers/char/pcmcia/cm4040_cs.*
9930
9931 OMNIVISION OV13858 SENSOR DRIVER
9932 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9933 L:      linux-media@vger.kernel.org
9934 T:      git git://linuxtv.org/media_tree.git
9935 S:      Maintained
9936 F:      drivers/media/i2c/ov13858.c
9937
9938 OMNIVISION OV5640 SENSOR DRIVER
9939 M:      Steve Longerbeam <slongerbeam@gmail.com>
9940 L:      linux-media@vger.kernel.org
9941 T:      git git://linuxtv.org/media_tree.git
9942 S:      Maintained
9943 F:      drivers/media/i2c/ov5640.c
9944
9945 OMNIVISION OV5647 SENSOR DRIVER
9946 M:      Luis Oliveira <lolivei@synopsys.com>
9947 L:      linux-media@vger.kernel.org
9948 T:      git git://linuxtv.org/media_tree.git
9949 S:      Maintained
9950 F:      drivers/media/i2c/ov5647.c
9951
9952 OMNIVISION OV7670 SENSOR DRIVER
9953 M:      Jonathan Corbet <corbet@lwn.net>
9954 L:      linux-media@vger.kernel.org
9955 T:      git git://linuxtv.org/media_tree.git
9956 S:      Maintained
9957 F:      drivers/media/i2c/ov7670.c
9958 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9959
9960 ONENAND FLASH DRIVER
9961 M:      Kyungmin Park <kyungmin.park@samsung.com>
9962 L:      linux-mtd@lists.infradead.org
9963 S:      Maintained
9964 F:      drivers/mtd/onenand/
9965 F:      include/linux/mtd/onenand*.h
9966
9967 ONSTREAM SCSI TAPE DRIVER
9968 M:      Willem Riede <osst@riede.org>
9969 L:      osst-users@lists.sourceforge.net
9970 L:      linux-scsi@vger.kernel.org
9971 S:      Maintained
9972 F:      Documentation/scsi/osst.txt
9973 F:      drivers/scsi/osst.*
9974 F:      drivers/scsi/osst_*.h
9975 F:      drivers/scsi/st.h
9976
9977 OP-TEE DRIVER
9978 M:      Jens Wiklander <jens.wiklander@linaro.org>
9979 S:      Maintained
9980 F:      drivers/tee/optee/
9981
9982 OPA-VNIC DRIVER
9983 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9984 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9985 L:      linux-rdma@vger.kernel.org
9986 S:      Supported
9987 F:      drivers/infiniband/ulp/opa_vnic
9988
9989 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9990 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9991 L:      devicetree@vger.kernel.org
9992 S:      Maintained
9993 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9994 F:      Documentation/devicetree/overlay-notes.txt
9995 F:      drivers/of/overlay.c
9996 F:      drivers/of/resolver.c
9997
9998 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9999 M:      Rob Herring <robh+dt@kernel.org>
10000 M:      Frank Rowand <frowand.list@gmail.com>
10001 L:      devicetree@vger.kernel.org
10002 W:      http://www.devicetree.org/
10003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10004 S:      Maintained
10005 F:      drivers/of/
10006 F:      include/linux/of*.h
10007 F:      scripts/dtc/
10008 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10009
10010 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10011 M:      Rob Herring <robh+dt@kernel.org>
10012 M:      Mark Rutland <mark.rutland@arm.com>
10013 L:      devicetree@vger.kernel.org
10014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10015 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10016 S:      Maintained
10017 F:      Documentation/devicetree/
10018 F:      arch/*/boot/dts/
10019 F:      include/dt-bindings/
10020
10021 OPENCORES I2C BUS DRIVER
10022 M:      Peter Korsgaard <jacmet@sunsite.dk>
10023 L:      linux-i2c@vger.kernel.org
10024 S:      Maintained
10025 F:      Documentation/i2c/busses/i2c-ocores
10026 F:      drivers/i2c/busses/i2c-ocores.c
10027
10028 OPENRISC ARCHITECTURE
10029 M:      Jonas Bonn <jonas@southpole.se>
10030 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10031 M:      Stafford Horne <shorne@gmail.com>
10032 T:      git git://github.com/openrisc/linux.git
10033 L:      openrisc@lists.librecores.org
10034 W:      http://openrisc.io
10035 S:      Maintained
10036 F:      arch/openrisc/
10037
10038 OPENVSWITCH
10039 M:      Pravin Shelar <pshelar@nicira.com>
10040 L:      netdev@vger.kernel.org
10041 L:      dev@openvswitch.org
10042 W:      http://openvswitch.org
10043 S:      Maintained
10044 F:      net/openvswitch/
10045 F:      include/uapi/linux/openvswitch.h
10046
10047 OPERATING PERFORMANCE POINTS (OPP)
10048 M:      Viresh Kumar <vireshk@kernel.org>
10049 M:      Nishanth Menon <nm@ti.com>
10050 M:      Stephen Boyd <sboyd@codeaurora.org>
10051 L:      linux-pm@vger.kernel.org
10052 S:      Maintained
10053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10054 F:      drivers/base/power/opp/
10055 F:      include/linux/pm_opp.h
10056 F:      Documentation/power/opp.txt
10057 F:      Documentation/devicetree/bindings/opp/
10058
10059 OPL4 DRIVER
10060 M:      Clemens Ladisch <clemens@ladisch.de>
10061 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10062 T:      git git://git.alsa-project.org/alsa-kernel.git
10063 S:      Maintained
10064 F:      sound/drivers/opl4/
10065
10066 OPROFILE
10067 M:      Robert Richter <rric@kernel.org>
10068 L:      oprofile-list@lists.sf.net
10069 S:      Maintained
10070 F:      arch/*/include/asm/oprofile*.h
10071 F:      arch/*/oprofile/
10072 F:      drivers/oprofile/
10073 F:      include/linux/oprofile.h
10074
10075 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10076 M:      Mark Fasheh <mfasheh@versity.com>
10077 M:      Joel Becker <jlbec@evilplan.org>
10078 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10079 W:      http://ocfs2.wiki.kernel.org
10080 S:      Supported
10081 F:      Documentation/filesystems/ocfs2.txt
10082 F:      Documentation/filesystems/dlmfs.txt
10083 F:      fs/ocfs2/
10084
10085 ORANGEFS FILESYSTEM
10086 M:      Mike Marshall <hubcap@omnibond.com>
10087 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10089 S:      Supported
10090 F:      fs/orangefs/
10091 F:      Documentation/filesystems/orangefs.txt
10092
10093 ORINOCO DRIVER
10094 L:      linux-wireless@vger.kernel.org
10095 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10096 W:      http://www.nongnu.org/orinoco/
10097 S:      Orphan
10098 F:      drivers/net/wireless/intersil/orinoco/
10099
10100 OSD LIBRARY and FILESYSTEM
10101 M:      Boaz Harrosh <ooo@electrozaur.com>
10102 S:      Maintained
10103 F:      drivers/scsi/osd/
10104 F:      include/scsi/osd_*
10105 F:      fs/exofs/
10106
10107 OV2659 OMNIVISION SENSOR DRIVER
10108 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10109 L:      linux-media@vger.kernel.org
10110 W:      https://linuxtv.org
10111 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10112 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10113 S:      Maintained
10114 F:      drivers/media/i2c/ov2659.c
10115 F:      include/media/i2c/ov2659.h
10116
10117 OVERLAY FILESYSTEM
10118 M:      Miklos Szeredi <miklos@szeredi.hu>
10119 L:      linux-unionfs@vger.kernel.org
10120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10121 S:      Supported
10122 F:      fs/overlayfs/
10123 F:      Documentation/filesystems/overlayfs.txt
10124
10125 P54 WIRELESS DRIVER
10126 M:      Christian Lamparter <chunkeey@googlemail.com>
10127 L:      linux-wireless@vger.kernel.org
10128 W:      http://wireless.kernel.org/en/users/Drivers/p54
10129 S:      Maintained
10130 F:      drivers/net/wireless/intersil/p54/
10131
10132 PA SEMI ETHERNET DRIVER
10133 L:      netdev@vger.kernel.org
10134 S:      Orphan
10135 F:      drivers/net/ethernet/pasemi/*
10136
10137 PA SEMI SMBUS DRIVER
10138 L:      linux-i2c@vger.kernel.org
10139 S:      Orphan
10140 F:      drivers/i2c/busses/i2c-pasemi.c
10141
10142 PADATA PARALLEL EXECUTION MECHANISM
10143 M:      Steffen Klassert <steffen.klassert@secunet.com>
10144 L:      linux-crypto@vger.kernel.org
10145 S:      Maintained
10146 F:      kernel/padata.c
10147 F:      include/linux/padata.h
10148 F:      Documentation/padata.txt
10149
10150 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10151 M:      Harald Welte <laforge@gnumonks.org>
10152 L:      platform-driver-x86@vger.kernel.org
10153 S:      Maintained
10154 F:      drivers/platform/x86/panasonic-laptop.c
10155
10156 PANASONIC MN10300/AM33/AM34 PORT
10157 M:      David Howells <dhowells@redhat.com>
10158 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10159 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10160 S:      Maintained
10161 F:      Documentation/mn10300/
10162 F:      arch/mn10300/
10163
10164 PARALLEL LCD/KEYPAD PANEL DRIVER
10165 M:      Willy Tarreau <willy@haproxy.com>
10166 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10167 S:      Odd Fixes
10168 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10169 F:      drivers/misc/panel.c
10170
10171 PARALLEL PORT SUBSYSTEM
10172 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10173 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10174 L:      linux-parport@lists.infradead.org (subscribers-only)
10175 S:      Maintained
10176 F:      drivers/parport/
10177 F:      include/linux/parport*.h
10178 F:      drivers/char/ppdev.c
10179 F:      include/uapi/linux/ppdev.h
10180 F:      Documentation/parport*.txt
10181
10182 PARAVIRT_OPS INTERFACE
10183 M:      Juergen Gross <jgross@suse.com>
10184 M:      Chris Wright <chrisw@sous-sol.org>
10185 M:      Alok Kataria <akataria@vmware.com>
10186 M:      Rusty Russell <rusty@rustcorp.com.au>
10187 L:      virtualization@lists.linux-foundation.org
10188 S:      Supported
10189 F:      Documentation/virtual/paravirt_ops.txt
10190 F:      arch/*/kernel/paravirt*
10191 F:      arch/*/include/asm/paravirt*.h
10192 F:      include/linux/hypervisor.h
10193
10194 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10195 M:      Tim Waugh <tim@cyberelk.net>
10196 L:      linux-parport@lists.infradead.org (subscribers-only)
10197 S:      Maintained
10198 F:      Documentation/blockdev/paride.txt
10199 F:      drivers/block/paride/
10200
10201 PARISC ARCHITECTURE
10202 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10203 M:      Helge Deller <deller@gmx.de>
10204 L:      linux-parisc@vger.kernel.org
10205 W:      http://www.parisc-linux.org/
10206 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10209 S:      Maintained
10210 F:      arch/parisc/
10211 F:      Documentation/parisc/
10212 F:      drivers/parisc/
10213 F:      drivers/char/agp/parisc-agp.c
10214 F:      drivers/input/serio/gscps2.c
10215 F:      drivers/parport/parport_gsc.*
10216 F:      drivers/tty/serial/8250/8250_gsc.c
10217 F:      drivers/video/fbdev/sti*
10218 F:      drivers/video/console/sti*
10219 F:      drivers/video/logo/logo_parisc*
10220
10221 PARMAN
10222 M:      Jiri Pirko <jiri@mellanox.com>
10223 L:      netdev@vger.kernel.org
10224 S:      Supported
10225 F:      lib/parman.c
10226 F:      lib/test_parman.c
10227 F:      include/linux/parman.h
10228
10229 PC87360 HARDWARE MONITORING DRIVER
10230 M:      Jim Cromie <jim.cromie@gmail.com>
10231 L:      linux-hwmon@vger.kernel.org
10232 S:      Maintained
10233 F:      Documentation/hwmon/pc87360
10234 F:      drivers/hwmon/pc87360.c
10235
10236 PC8736x GPIO DRIVER
10237 M:      Jim Cromie <jim.cromie@gmail.com>
10238 S:      Maintained
10239 F:      drivers/char/pc8736x_gpio.c
10240
10241 PC87427 HARDWARE MONITORING DRIVER
10242 M:      Jean Delvare <jdelvare@suse.com>
10243 L:      linux-hwmon@vger.kernel.org
10244 S:      Maintained
10245 F:      Documentation/hwmon/pc87427
10246 F:      drivers/hwmon/pc87427.c
10247
10248 PCA9532 LED DRIVER
10249 M:      Riku Voipio <riku.voipio@iki.fi>
10250 S:      Maintained
10251 F:      drivers/leds/leds-pca9532.c
10252 F:      include/linux/leds-pca9532.h
10253
10254 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10255 M:      Guenter Roeck <linux@roeck-us.net>
10256 L:      linux-i2c@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10259
10260 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10261 M:      Khalid Aziz <khalid@gonehiking.org>
10262 S:      Maintained
10263 F:      drivers/firmware/pcdp.*
10264
10265 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10266 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10267 L:      linux-pci@vger.kernel.org
10268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10269 S:      Maintained
10270 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10271 F:      drivers/pci/host/pci-aardvark.c
10272
10273 PCI DRIVER FOR ALTERA PCIE IP
10274 M:      Ley Foon Tan <lftan@altera.com>
10275 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10276 L:      linux-pci@vger.kernel.org
10277 S:      Supported
10278 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10279 F:      drivers/pci/host/pcie-altera.c
10280
10281 PCI DRIVER FOR APPLIEDMICRO XGENE
10282 M:      Tanmay Inamdar <tinamdar@apm.com>
10283 L:      linux-pci@vger.kernel.org
10284 L:      linux-arm-kernel@lists.infradead.org
10285 S:      Maintained
10286 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10287 F:      drivers/pci/host/pci-xgene.c
10288
10289 PCI DRIVER FOR ARM VERSATILE PLATFORM
10290 M:      Rob Herring <robh@kernel.org>
10291 L:      linux-pci@vger.kernel.org
10292 L:      linux-arm-kernel@lists.infradead.org
10293 S:      Maintained
10294 F:      Documentation/devicetree/bindings/pci/versatile.txt
10295 F:      drivers/pci/host/pci-versatile.c
10296
10297 PCI DRIVER FOR ARMADA 8K
10298 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10299 L:      linux-pci@vger.kernel.org
10300 L:      linux-arm-kernel@lists.infradead.org
10301 S:      Maintained
10302 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10303 F:      drivers/pci/dwc/pcie-armada8k.c
10304
10305 PCI DRIVER FOR FREESCALE LAYERSCAPE
10306 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10307 M:      Mingkai Hu <mingkai.hu@freescale.com>
10308 M:      Roy Zang <tie-fei.zang@freescale.com>
10309 L:      linuxppc-dev@lists.ozlabs.org
10310 L:      linux-pci@vger.kernel.org
10311 L:      linux-arm-kernel@lists.infradead.org
10312 S:      Maintained
10313 F:      drivers/pci/dwc/*layerscape*
10314
10315 PCI DRIVER FOR GENERIC OF HOSTS
10316 M:      Will Deacon <will.deacon@arm.com>
10317 L:      linux-pci@vger.kernel.org
10318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10319 S:      Maintained
10320 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10321 F:      drivers/pci/host/pci-host-common.c
10322 F:      drivers/pci/host/pci-host-generic.c
10323
10324 PCI DRIVER FOR IMX6
10325 M:      Richard Zhu <hongxing.zhu@nxp.com>
10326 M:      Lucas Stach <l.stach@pengutronix.de>
10327 L:      linux-pci@vger.kernel.org
10328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10329 S:      Maintained
10330 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10331 F:      drivers/pci/dwc/*imx6*
10332
10333 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10334 M:      Keith Busch <keith.busch@intel.com>
10335 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10336 L:      linux-pci@vger.kernel.org
10337 S:      Supported
10338 F:      drivers/pci/host/vmd.c
10339
10340 PCI DRIVER FOR MICROSEMI SWITCHTEC
10341 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10342 M:      Stephen Bates <stephen.bates@microsemi.com>
10343 M:      Logan Gunthorpe <logang@deltatee.com>
10344 L:      linux-pci@vger.kernel.org
10345 S:      Maintained
10346 F:      Documentation/switchtec.txt
10347 F:      Documentation/ABI/testing/sysfs-class-switchtec
10348 F:      drivers/pci/switch/switchtec*
10349 F:      include/uapi/linux/switchtec_ioctl.h
10350
10351 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10352 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10353 M:      Jason Cooper <jason@lakedaemon.net>
10354 L:      linux-pci@vger.kernel.org
10355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10356 S:      Maintained
10357 F:      drivers/pci/host/*mvebu*
10358
10359 PCI DRIVER FOR NVIDIA TEGRA
10360 M:      Thierry Reding <thierry.reding@gmail.com>
10361 L:      linux-tegra@vger.kernel.org
10362 L:      linux-pci@vger.kernel.org
10363 S:      Supported
10364 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10365 F:      drivers/pci/host/pci-tegra.c
10366
10367 PCI DRIVER FOR RENESAS R-CAR
10368 M:      Simon Horman <horms@verge.net.au>
10369 L:      linux-pci@vger.kernel.org
10370 L:      linux-renesas-soc@vger.kernel.org
10371 S:      Maintained
10372 F:      drivers/pci/host/*rcar*
10373
10374 PCI DRIVER FOR SAMSUNG EXYNOS
10375 M:      Jingoo Han <jingoohan1@gmail.com>
10376 L:      linux-pci@vger.kernel.org
10377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10378 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10379 S:      Maintained
10380 F:      drivers/pci/dwc/pci-exynos.c
10381
10382 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10383 M:      Jingoo Han <jingoohan1@gmail.com>
10384 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10385 L:      linux-pci@vger.kernel.org
10386 S:      Maintained
10387 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10388 F:      drivers/pci/dwc/*designware*
10389
10390 PCI DRIVER FOR TI DRA7XX
10391 M:      Kishon Vijay Abraham I <kishon@ti.com>
10392 L:      linux-omap@vger.kernel.org
10393 L:      linux-pci@vger.kernel.org
10394 S:      Supported
10395 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10396 F:      drivers/pci/dwc/pci-dra7xx.c
10397
10398 PCI DRIVER FOR TI KEYSTONE
10399 M:      Murali Karicheri <m-karicheri2@ti.com>
10400 L:      linux-pci@vger.kernel.org
10401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10402 S:      Maintained
10403 F:      drivers/pci/dwc/*keystone*
10404
10405 PCI ENDPOINT SUBSYSTEM
10406 M:      Kishon Vijay Abraham I <kishon@ti.com>
10407 L:      linux-pci@vger.kernel.org
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10409 S:      Supported
10410 F:      drivers/pci/endpoint/
10411 F:      drivers/misc/pci_endpoint_test.c
10412 F:      tools/pci/
10413
10414 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10415 M:      Russell Currey <ruscur@russell.cc>
10416 L:      linuxppc-dev@lists.ozlabs.org
10417 S:      Supported
10418 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10419 F:      arch/powerpc/kernel/eeh*.c
10420 F:      arch/powerpc/platforms/*/eeh*.c
10421 F:      arch/powerpc/include/*/eeh*.h
10422
10423 PCI ERROR RECOVERY
10424 M:      Linas Vepstas <linasvepstas@gmail.com>
10425 L:      linux-pci@vger.kernel.org
10426 S:      Supported
10427 F:      Documentation/PCI/pci-error-recovery.txt
10428
10429 PCI MSI DRIVER FOR ALTERA MSI IP
10430 M:      Ley Foon Tan <lftan@altera.com>
10431 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10432 L:      linux-pci@vger.kernel.org
10433 S:      Supported
10434 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10435 F:      drivers/pci/host/pcie-altera-msi.c
10436
10437 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10438 M:      Duc Dang <dhdang@apm.com>
10439 L:      linux-pci@vger.kernel.org
10440 L:      linux-arm-kernel@lists.infradead.org
10441 S:      Maintained
10442 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10443 F:      drivers/pci/host/pci-xgene-msi.c
10444
10445 PCI SUBSYSTEM
10446 M:      Bjorn Helgaas <bhelgaas@google.com>
10447 L:      linux-pci@vger.kernel.org
10448 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10450 S:      Supported
10451 F:      Documentation/devicetree/bindings/pci/
10452 F:      Documentation/PCI/
10453 F:      drivers/pci/
10454 F:      include/linux/pci*
10455 F:      arch/x86/pci/
10456 F:      arch/x86/kernel/quirks.c
10457
10458 PCIE DRIVER FOR AXIS ARTPEC
10459 M:      Niklas Cassel <niklas.cassel@axis.com>
10460 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10461 L:      linux-arm-kernel@axis.com
10462 L:      linux-pci@vger.kernel.org
10463 S:      Maintained
10464 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10465 F:      drivers/pci/dwc/*artpec*
10466
10467 PCIE DRIVER FOR CAVIUM THUNDERX
10468 M:      David Daney <david.daney@cavium.com>
10469 L:      linux-pci@vger.kernel.org
10470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10471 S:      Supported
10472 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10473 F:      drivers/pci/host/pci-thunder-*
10474
10475 PCIE DRIVER FOR HISILICON
10476 M:      Zhou Wang <wangzhou1@hisilicon.com>
10477 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10478 L:      linux-pci@vger.kernel.org
10479 S:      Maintained
10480 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10481 F:      drivers/pci/dwc/pcie-hisi.c
10482
10483 PCIE DRIVER FOR HISILICON KIRIN
10484 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10485 M:      Binghui Wang <wangbinghui@hisilicon.com>
10486 L:      linux-pci@vger.kernel.org
10487 S:      Maintained
10488 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10489 F:      drivers/pci/dwc/pcie-kirin.c
10490
10491 PCIE DRIVER FOR MEDIATEK
10492 M:      Ryder Lee <ryder.lee@mediatek.com>
10493 L:      linux-pci@vger.kernel.org
10494 L:      linux-mediatek@lists.infradead.org
10495 S:      Supported
10496 F:      Documentation/devicetree/bindings/pci/mediatek*
10497 F:      drivers/pci/host/*mediatek*
10498
10499 PCIE DRIVER FOR QUALCOMM MSM
10500 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10501 L:      linux-pci@vger.kernel.org
10502 L:      linux-arm-msm@vger.kernel.org
10503 S:      Maintained
10504 F:      drivers/pci/dwc/*qcom*
10505
10506 PCIE DRIVER FOR ROCKCHIP
10507 M:      Shawn Lin <shawn.lin@rock-chips.com>
10508 L:      linux-pci@vger.kernel.org
10509 L:      linux-rockchip@lists.infradead.org
10510 S:      Maintained
10511 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10512 F:      drivers/pci/host/pcie-rockchip.c
10513
10514 PCIE DRIVER FOR ST SPEAR13XX
10515 M:      Pratyush Anand <pratyush.anand@gmail.com>
10516 L:      linux-pci@vger.kernel.org
10517 S:      Maintained
10518 F:      drivers/pci/dwc/*spear*
10519
10520 PCMCIA SUBSYSTEM
10521 P:      Linux PCMCIA Team
10522 L:      linux-pcmcia@lists.infradead.org
10523 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10525 S:      Maintained
10526 F:      Documentation/pcmcia/
10527 F:      tools/pcmcia/
10528 F:      drivers/pcmcia/
10529 F:      include/pcmcia/
10530
10531 PCNET32 NETWORK DRIVER
10532 M:      Don Fry <pcnet32@frontier.com>
10533 L:      netdev@vger.kernel.org
10534 S:      Maintained
10535 F:      drivers/net/ethernet/amd/pcnet32.c
10536
10537 PCRYPT PARALLEL CRYPTO ENGINE
10538 M:      Steffen Klassert <steffen.klassert@secunet.com>
10539 L:      linux-crypto@vger.kernel.org
10540 S:      Maintained
10541 F:      crypto/pcrypt.c
10542 F:      include/crypto/pcrypt.h
10543
10544 PER-CPU MEMORY ALLOCATOR
10545 M:      Tejun Heo <tj@kernel.org>
10546 M:      Christoph Lameter <cl@linux.com>
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10548 S:      Maintained
10549 F:      include/linux/percpu*.h
10550 F:      mm/percpu*.c
10551 F:      arch/*/include/asm/percpu.h
10552
10553 PER-TASK DELAY ACCOUNTING
10554 M:      Balbir Singh <bsingharora@gmail.com>
10555 S:      Maintained
10556 F:      include/linux/delayacct.h
10557 F:      kernel/delayacct.c
10558
10559 PERFORMANCE EVENTS SUBSYSTEM
10560 M:      Peter Zijlstra <peterz@infradead.org>
10561 M:      Ingo Molnar <mingo@redhat.com>
10562 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10563 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10564 L:      linux-kernel@vger.kernel.org
10565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10566 S:      Supported
10567 F:      kernel/events/*
10568 F:      include/linux/perf_event.h
10569 F:      include/uapi/linux/perf_event.h
10570 F:      arch/*/kernel/perf_event*.c
10571 F:      arch/*/kernel/*/perf_event*.c
10572 F:      arch/*/kernel/*/*/perf_event*.c
10573 F:      arch/*/include/asm/perf_event.h
10574 F:      arch/*/kernel/perf_callchain.c
10575 F:      arch/*/events/*
10576 F:      tools/perf/
10577
10578 PERSONALITY HANDLING
10579 M:      Christoph Hellwig <hch@infradead.org>
10580 L:      linux-abi-devel@lists.sourceforge.net
10581 S:      Maintained
10582 F:      include/linux/personality.h
10583 F:      include/uapi/linux/personality.h
10584
10585 PHONET PROTOCOL
10586 M:      Remi Denis-Courmont <courmisch@gmail.com>
10587 S:      Supported
10588 F:      Documentation/networking/phonet.txt
10589 F:      include/linux/phonet.h
10590 F:      include/net/phonet/
10591 F:      include/uapi/linux/phonet.h
10592 F:      net/phonet/
10593
10594 PHRAM MTD DRIVER
10595 M:      Joern Engel <joern@lazybastard.org>
10596 L:      linux-mtd@lists.infradead.org
10597 S:      Maintained
10598 F:      drivers/mtd/devices/phram.c
10599
10600 PICOLCD HID DRIVER
10601 M:      Bruno Prémont <bonbons@linux-vserver.org>
10602 L:      linux-input@vger.kernel.org
10603 S:      Maintained
10604 F:      drivers/hid/hid-picolcd*
10605
10606 PICOXCELL SUPPORT
10607 M:      Jamie Iles <jamie@jamieiles.com>
10608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10609 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10610 S:      Supported
10611 F:      arch/arm/boot/dts/picoxcell*
10612 F:      arch/arm/mach-picoxcell/
10613 F:      drivers/crypto/picoxcell*
10614
10615 PIN CONTROL SUBSYSTEM
10616 M:      Linus Walleij <linus.walleij@linaro.org>
10617 L:      linux-gpio@vger.kernel.org
10618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10619 S:      Maintained
10620 F:      Documentation/devicetree/bindings/pinctrl/
10621 F:      Documentation/driver-api/pinctl.rst
10622 F:      drivers/pinctrl/
10623 F:      include/linux/pinctrl/
10624
10625 PIN CONTROLLER - ATMEL AT91
10626 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10628 S:      Maintained
10629 F:      drivers/pinctrl/pinctrl-at91.*
10630
10631 PIN CONTROLLER - ATMEL AT91 PIO4
10632 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10634 L:      linux-gpio@vger.kernel.org
10635 S:      Supported
10636 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10637
10638 PIN CONTROLLER - INTEL
10639 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10640 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10641 S:      Maintained
10642 F:      drivers/pinctrl/intel/
10643
10644 PIN CONTROLLER - QUALCOMM
10645 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10646 S:      Maintained
10647 L:      linux-arm-msm@vger.kernel.org
10648 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10649 F:      drivers/pinctrl/qcom/
10650
10651 PIN CONTROLLER - RENESAS
10652 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10653 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10654 L:      linux-renesas-soc@vger.kernel.org
10655 S:      Maintained
10656 F:      drivers/pinctrl/sh-pfc/
10657
10658 PIN CONTROLLER - SAMSUNG
10659 M:      Tomasz Figa <tomasz.figa@gmail.com>
10660 M:      Krzysztof Kozlowski <krzk@kernel.org>
10661 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10663 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10664 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10666 S:      Maintained
10667 F:      drivers/pinctrl/samsung/
10668 F:      include/dt-bindings/pinctrl/samsung.h
10669 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10670
10671 PIN CONTROLLER - SINGLE
10672 M:      Tony Lindgren <tony@atomide.com>
10673 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10675 L:      linux-omap@vger.kernel.org
10676 S:      Maintained
10677 F:      drivers/pinctrl/pinctrl-single.c
10678
10679 PIN CONTROLLER - ST SPEAR
10680 M:      Viresh Kumar <vireshk@kernel.org>
10681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10682 W:      http://www.st.com/spear
10683 S:      Maintained
10684 F:      drivers/pinctrl/spear/
10685
10686 PISTACHIO SOC SUPPORT
10687 M:      James Hartley <james.hartley@imgtec.com>
10688 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10689 L:      linux-mips@linux-mips.org
10690 S:      Maintained
10691 F:      arch/mips/pistachio/
10692 F:      arch/mips/include/asm/mach-pistachio/
10693 F:      arch/mips/boot/dts/img/pistachio*
10694 F:      arch/mips/configs/pistachio*_defconfig
10695
10696 PKTCDVD DRIVER
10697 S:      Orphan
10698 M:      linux-block@vger.kernel.org
10699 F:      drivers/block/pktcdvd.c
10700 F:      include/linux/pktcdvd.h
10701 F:      include/uapi/linux/pktcdvd.h
10702
10703 PKUNITY SOC DRIVERS
10704 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10705 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10706 S:      Maintained
10707 T:      git git://github.com/gxt/linux.git
10708 F:      drivers/input/serio/i8042-unicore32io.h
10709 F:      drivers/i2c/busses/i2c-puv3.c
10710 F:      drivers/video/fbdev/fb-puv3.c
10711 F:      drivers/rtc/rtc-puv3.c
10712
10713 PMBUS HARDWARE MONITORING DRIVERS
10714 M:      Guenter Roeck <linux@roeck-us.net>
10715 L:      linux-hwmon@vger.kernel.org
10716 W:      http://hwmon.wiki.kernel.org/
10717 W:      http://www.roeck-us.net/linux/drivers/
10718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10719 S:      Maintained
10720 F:      Documentation/hwmon/pmbus
10721 F:      drivers/hwmon/pmbus/
10722 F:      include/linux/pmbus.h
10723
10724 PMC SIERRA MaxRAID DRIVER
10725 L:      linux-scsi@vger.kernel.org
10726 W:      http://www.pmc-sierra.com/
10727 S:      Orphan
10728 F:      drivers/scsi/pmcraid.*
10729
10730 PMC SIERRA PM8001 DRIVER
10731 M:      Jack Wang <jinpu.wang@profitbricks.com>
10732 M:      lindar_liu@usish.com
10733 L:      linux-scsi@vger.kernel.org
10734 S:      Supported
10735 F:      drivers/scsi/pm8001/
10736
10737 PNP SUPPORT
10738 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10739 S:      Maintained
10740 F:      drivers/pnp/
10741
10742 POSIX CLOCKS and TIMERS
10743 M:      Thomas Gleixner <tglx@linutronix.de>
10744 L:      linux-kernel@vger.kernel.org
10745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10746 S:      Maintained
10747 F:      fs/timerfd.c
10748 F:      include/linux/timer*
10749 F:      kernel/time/*timer*
10750
10751 POWER MANAGEMENT CORE
10752 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10753 L:      linux-pm@vger.kernel.org
10754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10755 B:      https://bugzilla.kernel.org
10756 S:      Supported
10757 F:      drivers/base/power/
10758 F:      include/linux/pm.h
10759 F:      include/linux/pm_*
10760 F:      include/linux/powercap.h
10761 F:      drivers/powercap/
10762
10763 POWER STATE COORDINATION INTERFACE (PSCI)
10764 M:      Mark Rutland <mark.rutland@arm.com>
10765 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10766 L:      linux-arm-kernel@lists.infradead.org
10767 S:      Maintained
10768 F:      drivers/firmware/psci*.c
10769 F:      include/linux/psci.h
10770 F:      include/uapi/linux/psci.h
10771
10772 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10773 M:      Sebastian Reichel <sre@kernel.org>
10774 L:      linux-pm@vger.kernel.org
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10776 S:      Maintained
10777 F:      Documentation/devicetree/bindings/power/supply/
10778 F:      include/linux/power_supply.h
10779 F:      drivers/power/supply/
10780
10781 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10782 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10783 L:      linuxppc-dev@lists.ozlabs.org
10784 S:      Maintained
10785 F:      drivers/char/powernv-op-panel.c
10786
10787 PPP OVER ATM (RFC 2364)
10788 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10789 S:      Maintained
10790 F:      net/atm/pppoatm.c
10791 F:      include/uapi/linux/atmppp.h
10792
10793 PPP OVER ETHERNET
10794 M:      Michal Ostrowski <mostrows@earthlink.net>
10795 S:      Maintained
10796 F:      drivers/net/ppp/pppoe.c
10797 F:      drivers/net/ppp/pppox.c
10798
10799 PPP OVER L2TP
10800 M:      James Chapman <jchapman@katalix.com>
10801 S:      Maintained
10802 F:      net/l2tp/l2tp_ppp.c
10803 F:      include/linux/if_pppol2tp.h
10804 F:      include/uapi/linux/if_pppol2tp.h
10805
10806 PPP PROTOCOL DRIVERS AND COMPRESSORS
10807 M:      Paul Mackerras <paulus@samba.org>
10808 L:      linux-ppp@vger.kernel.org
10809 S:      Maintained
10810 F:      drivers/net/ppp/ppp_*
10811
10812 PPS SUPPORT
10813 M:      Rodolfo Giometti <giometti@enneenne.com>
10814 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10815 L:      linuxpps@ml.enneenne.com (subscribers-only)
10816 S:      Maintained
10817 F:      Documentation/pps/
10818 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10819 F:      Documentation/ABI/testing/sysfs-pps
10820 F:      drivers/pps/
10821 F:      include/linux/pps*.h
10822 F:      include/uapi/linux/pps.h
10823
10824 PPTP DRIVER
10825 M:      Dmitry Kozlov <xeb@mail.ru>
10826 L:      netdev@vger.kernel.org
10827 S:      Maintained
10828 F:      drivers/net/ppp/pptp.c
10829 W:      http://sourceforge.net/projects/accel-pptp
10830
10831 PREEMPTIBLE KERNEL
10832 M:      Robert Love <rml@tech9.net>
10833 L:      kpreempt-tech@lists.sourceforge.net
10834 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10835 S:      Supported
10836 F:      Documentation/preempt-locking.txt
10837 F:      include/linux/preempt.h
10838
10839 PRINTK
10840 M:      Petr Mladek <pmladek@suse.com>
10841 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10842 R:      Steven Rostedt <rostedt@goodmis.org>
10843 S:      Maintained
10844 F:      kernel/printk/
10845 F:      include/linux/printk.h
10846
10847 PRISM54 WIRELESS DRIVER
10848 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10849 L:      linux-wireless@vger.kernel.org
10850 W:      http://wireless.kernel.org/en/users/Drivers/p54
10851 S:      Obsolete
10852 F:      drivers/net/wireless/intersil/prism54/
10853
10854 PROC SYSCTL
10855 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10856 M:      Kees Cook <keescook@chromium.org>
10857 L:      linux-kernel@vger.kernel.org
10858 L:      linux-fsdevel@vger.kernel.org
10859 S:      Maintained
10860 F:      fs/proc/proc_sysctl.c
10861 F:      include/linux/sysctl.h
10862 F:      kernel/sysctl.c
10863 F:      tools/testing/selftests/sysctl/
10864
10865 PS3 NETWORK SUPPORT
10866 M:      Geoff Levand <geoff@infradead.org>
10867 L:      netdev@vger.kernel.org
10868 L:      linuxppc-dev@lists.ozlabs.org
10869 S:      Maintained
10870 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10871
10872 PS3 PLATFORM SUPPORT
10873 M:      Geoff Levand <geoff@infradead.org>
10874 L:      linuxppc-dev@lists.ozlabs.org
10875 S:      Maintained
10876 F:      arch/powerpc/boot/ps3*
10877 F:      arch/powerpc/include/asm/lv1call.h
10878 F:      arch/powerpc/include/asm/ps3*.h
10879 F:      arch/powerpc/platforms/ps3/
10880 F:      drivers/*/ps3*
10881 F:      drivers/ps3/
10882 F:      drivers/rtc/rtc-ps3.c
10883 F:      drivers/usb/host/*ps3.c
10884 F:      sound/ppc/snd_ps3*
10885
10886 PS3VRAM DRIVER
10887 M:      Jim Paris <jim@jtan.com>
10888 M:      Geoff Levand <geoff@infradead.org>
10889 L:      linuxppc-dev@lists.ozlabs.org
10890 S:      Maintained
10891 F:      drivers/block/ps3vram.c
10892
10893 PSAMPLE PACKET SAMPLING SUPPORT:
10894 M:      Yotam Gigi <yotamg@mellanox.com>
10895 S:      Maintained
10896 F:      net/psample
10897 F:      include/net/psample.h
10898 F:      include/uapi/linux/psample.h
10899
10900 PSTORE FILESYSTEM
10901 M:      Kees Cook <keescook@chromium.org>
10902 M:      Anton Vorontsov <anton@enomsg.org>
10903 M:      Colin Cross <ccross@android.com>
10904 M:      Tony Luck <tony.luck@intel.com>
10905 S:      Maintained
10906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10907 F:      fs/pstore/
10908 F:      include/linux/pstore*
10909 F:      drivers/firmware/efi/efi-pstore.c
10910 F:      drivers/acpi/apei/erst.c
10911 F:      Documentation/admin-guide/ramoops.rst
10912 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10913 K:      \b(pstore|ramoops)
10914
10915 PTP HARDWARE CLOCK SUPPORT
10916 M:      Richard Cochran <richardcochran@gmail.com>
10917 L:      netdev@vger.kernel.org
10918 S:      Maintained
10919 W:      http://linuxptp.sourceforge.net/
10920 F:      Documentation/ABI/testing/sysfs-ptp
10921 F:      Documentation/ptp/*
10922 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10923 F:      drivers/net/phy/dp83640*
10924 F:      drivers/ptp/*
10925 F:      include/linux/ptp_cl*
10926
10927 PTRACE SUPPORT
10928 M:      Oleg Nesterov <oleg@redhat.com>
10929 S:      Maintained
10930 F:      include/asm-generic/syscall.h
10931 F:      include/linux/ptrace.h
10932 F:      include/linux/regset.h
10933 F:      include/linux/tracehook.h
10934 F:      include/uapi/linux/ptrace.h
10935 F:      include/uapi/linux/ptrace.h
10936 F:      include/asm-generic/ptrace.h
10937 F:      kernel/ptrace.c
10938 F:      arch/*/ptrace*.c
10939 F:      arch/*/*/ptrace*.c
10940 F:      arch/*/include/asm/ptrace*.h
10941
10942 PULSE8-CEC DRIVER
10943 M:      Hans Verkuil <hverkuil@xs4all.nl>
10944 L:      linux-media@vger.kernel.org
10945 T:      git git://linuxtv.org/media_tree.git
10946 S:      Maintained
10947 F:      drivers/media/usb/pulse8-cec/*
10948 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10949
10950 PVRUSB2 VIDEO4LINUX DRIVER
10951 M:      Mike Isely <isely@pobox.com>
10952 L:      pvrusb2@isely.net       (subscribers-only)
10953 L:      linux-media@vger.kernel.org
10954 W:      http://www.isely.net/pvrusb2/
10955 T:      git git://linuxtv.org/media_tree.git
10956 S:      Maintained
10957 F:      Documentation/media/v4l-drivers/pvrusb2*
10958 F:      drivers/media/usb/pvrusb2/
10959
10960 PWC WEBCAM DRIVER
10961 M:      Hans Verkuil <hverkuil@xs4all.nl>
10962 L:      linux-media@vger.kernel.org
10963 T:      git git://linuxtv.org/media_tree.git
10964 S:      Odd Fixes
10965 F:      drivers/media/usb/pwc/*
10966
10967 PWM FAN DRIVER
10968 M:      Kamil Debski <kamil@wypas.org>
10969 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10970 L:      linux-hwmon@vger.kernel.org
10971 S:      Supported
10972 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10973 F:      Documentation/hwmon/pwm-fan
10974 F:      drivers/hwmon/pwm-fan.c
10975
10976 PWM IR Transmitter
10977 M:      Sean Young <sean@mess.org>
10978 L:      linux-media@vger.kernel.org
10979 S:      Maintained
10980 F:      drivers/media/rc/pwm-ir-tx.c
10981
10982 PWM SUBSYSTEM
10983 M:      Thierry Reding <thierry.reding@gmail.com>
10984 L:      linux-pwm@vger.kernel.org
10985 S:      Maintained
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10987 F:      Documentation/pwm.txt
10988 F:      Documentation/devicetree/bindings/pwm/
10989 F:      include/linux/pwm.h
10990 F:      drivers/pwm/
10991 F:      drivers/video/backlight/pwm_bl.c
10992 F:      include/linux/pwm_backlight.h
10993 F:      drivers/gpio/gpio-mvebu.c
10994 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10995
10996 PXA GPIO DRIVER
10997 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10998 L:      linux-gpio@vger.kernel.org
10999 S:      Maintained
11000 F:      drivers/gpio/gpio-pxa.c
11001
11002 PXA MMCI DRIVER
11003 S:      Orphan
11004
11005 PXA RTC DRIVER
11006 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11007 L:      linux-rtc@vger.kernel.org
11008 S:      Maintained
11009
11010 PXA2xx/PXA3xx SUPPORT
11011 M:      Daniel Mack <daniel@zonque.org>
11012 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11013 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11015 T:      git git://github.com/hzhuang1/linux.git
11016 T:      git git://github.com/rjarzmik/linux.git
11017 S:      Maintained
11018 F:      arch/arm/boot/dts/pxa*
11019 F:      arch/arm/mach-pxa/
11020 F:      drivers/dma/pxa*
11021 F:      drivers/pcmcia/pxa2xx*
11022 F:      drivers/pinctrl/pxa/
11023 F:      drivers/spi/spi-pxa2xx*
11024 F:      drivers/usb/gadget/udc/pxa2*
11025 F:      include/sound/pxa2xx-lib.h
11026 F:      sound/arm/pxa*
11027 F:      sound/soc/pxa/
11028
11029 PXA3xx NAND FLASH DRIVER
11030 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11031 L:      linux-mtd@lists.infradead.org
11032 S:      Maintained
11033 F:      drivers/mtd/nand/pxa3xx_nand.c
11034
11035 QAT DRIVER
11036 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11037 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11038 L:      qat-linux@intel.com
11039 S:      Supported
11040 F:      drivers/crypto/qat/
11041
11042 QCOM AUDIO (ASoC) DRIVERS
11043 M:      Patrick Lai <plai@codeaurora.org>
11044 M:      Banajit Goswami <bgoswami@codeaurora.org>
11045 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11046 S:      Supported
11047 F:      sound/soc/qcom/
11048
11049 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11050 M:      Gabriel Somlo <somlo@cmu.edu>
11051 M:      "Michael S. Tsirkin" <mst@redhat.com>
11052 L:      qemu-devel@nongnu.org
11053 S:      Maintained
11054 F:      drivers/firmware/qemu_fw_cfg.c
11055
11056 QIB DRIVER
11057 M:      Mike Marciniszyn <infinipath@intel.com>
11058 L:      linux-rdma@vger.kernel.org
11059 S:      Supported
11060 F:      drivers/infiniband/hw/qib/
11061
11062 QLOGIC QL41xxx FCOE DRIVER
11063 M:      QLogic-Storage-Upstream@cavium.com
11064 L:      linux-scsi@vger.kernel.org
11065 S:      Supported
11066 F:      drivers/scsi/qedf/
11067
11068 QLOGIC QL41xxx ISCSI DRIVER
11069 M:      QLogic-Storage-Upstream@cavium.com
11070 L:      linux-scsi@vger.kernel.org
11071 S:      Supported
11072 F:      drivers/scsi/qedi/
11073
11074 QLOGIC QL4xxx ETHERNET DRIVER
11075 M:      Ariel Elior <Ariel.Elior@cavium.com>
11076 M:      everest-linux-l2@cavium.com
11077 L:      netdev@vger.kernel.org
11078 S:      Supported
11079 F:      drivers/net/ethernet/qlogic/qed/
11080 F:      include/linux/qed/
11081 F:      drivers/net/ethernet/qlogic/qede/
11082
11083 QLOGIC QL4xxx RDMA DRIVER
11084 M:      Ram Amrani <Ram.Amrani@cavium.com>
11085 M:      Ariel Elior <Ariel.Elior@cavium.com>
11086 L:      linux-rdma@vger.kernel.org
11087 S:      Supported
11088 F:      drivers/infiniband/hw/qedr/
11089 F:      include/uapi/rdma/qedr-abi.h
11090
11091 QLOGIC QLA1280 SCSI DRIVER
11092 M:      Michael Reed <mdr@sgi.com>
11093 L:      linux-scsi@vger.kernel.org
11094 S:      Maintained
11095 F:      drivers/scsi/qla1280.[ch]
11096
11097 QLOGIC QLA2XXX FC-SCSI DRIVER
11098 M:      qla2xxx-upstream@qlogic.com
11099 L:      linux-scsi@vger.kernel.org
11100 S:      Supported
11101 F:      Documentation/scsi/LICENSE.qla2xxx
11102 F:      drivers/scsi/qla2xxx/
11103
11104 QLOGIC QLA3XXX NETWORK DRIVER
11105 M:      Dept-GELinuxNICDev@cavium.com
11106 L:      netdev@vger.kernel.org
11107 S:      Supported
11108 F:      Documentation/networking/LICENSE.qla3xxx
11109 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11110
11111 QLOGIC QLA4XXX iSCSI DRIVER
11112 M:      QLogic-Storage-Upstream@qlogic.com
11113 L:      linux-scsi@vger.kernel.org
11114 S:      Supported
11115 F:      Documentation/scsi/LICENSE.qla4xxx
11116 F:      drivers/scsi/qla4xxx/
11117
11118 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11119 M:      Harish Patil <harish.patil@cavium.com>
11120 M:      Manish Chopra <manish.chopra@cavium.com>
11121 M:      Dept-GELinuxNICDev@cavium.com
11122 L:      netdev@vger.kernel.org
11123 S:      Supported
11124 F:      drivers/net/ethernet/qlogic/qlcnic/
11125
11126 QLOGIC QLGE 10Gb ETHERNET DRIVER
11127 M:      Harish Patil <harish.patil@cavium.com>
11128 M:      Manish Chopra <manish.chopra@cavium.com>
11129 M:      Dept-GELinuxNICDev@cavium.com
11130 L:      netdev@vger.kernel.org
11131 S:      Supported
11132 F:      drivers/net/ethernet/qlogic/qlge/
11133
11134 QNX4 FILESYSTEM
11135 M:      Anders Larsen <al@alarsen.net>
11136 W:      http://www.alarsen.net/linux/qnx4fs/
11137 S:      Maintained
11138 F:      fs/qnx4/
11139 F:      include/uapi/linux/qnx4_fs.h
11140 F:      include/uapi/linux/qnxtypes.h
11141
11142 QORIQ DPAA2 FSL-MC BUS DRIVER
11143 M:      Stuart Yoder <stuyoder@gmail.com>
11144 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11145 L:      linux-kernel@vger.kernel.org
11146 S:      Maintained
11147 F:      drivers/staging/fsl-mc/
11148 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11149
11150 QT1010 MEDIA DRIVER
11151 M:      Antti Palosaari <crope@iki.fi>
11152 L:      linux-media@vger.kernel.org
11153 W:      https://linuxtv.org
11154 W:      http://palosaari.fi/linux/
11155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11156 T:      git git://linuxtv.org/anttip/media_tree.git
11157 S:      Maintained
11158 F:      drivers/media/tuners/qt1010*
11159
11160 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11161 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11162 L:      ath10k@lists.infradead.org
11163 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11165 S:      Supported
11166 F:      drivers/net/wireless/ath/ath10k/
11167
11168 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11169 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11170 L:      linux-wireless@vger.kernel.org
11171 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11172 S:      Supported
11173 F:      drivers/net/wireless/ath/ath9k/
11174
11175 QUALCOMM CAMERA SUBSYSTEM DRIVER
11176 M:      Todor Tomov <todor.tomov@linaro.org>
11177 L:      linux-media@vger.kernel.org
11178 S:      Maintained
11179 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11180 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11181 F:      drivers/media/platform/qcom/camss-8x16/
11182
11183 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11184 M:      Timur Tabi <timur@codeaurora.org>
11185 L:      netdev@vger.kernel.org
11186 S:      Supported
11187 F:      drivers/net/ethernet/qualcomm/emac/
11188
11189 QUALCOMM HEXAGON ARCHITECTURE
11190 M:      Richard Kuo <rkuo@codeaurora.org>
11191 L:      linux-hexagon@vger.kernel.org
11192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11193 S:      Supported
11194 F:      arch/hexagon/
11195
11196 QUALCOMM IOMMU
11197 M:      Rob Clark <robdclark@gmail.com>
11198 L:      iommu@lists.linux-foundation.org
11199 L:      linux-arm-msm@vger.kernel.org
11200 S:      Maintained
11201 F:      drivers/iommu/qcom_iommu.c
11202
11203 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11204 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11205 L:      linux-media@vger.kernel.org
11206 L:      linux-arm-msm@vger.kernel.org
11207 T:      git git://linuxtv.org/media_tree.git
11208 S:      Maintained
11209 F:      drivers/media/platform/qcom/venus/
11210
11211 QUALCOMM WCN36XX WIRELESS DRIVER
11212 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11213 L:      wcn36xx@lists.infradead.org
11214 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11215 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11216 S:      Supported
11217 F:      drivers/net/wireless/ath/wcn36xx/
11218
11219 QUANTENNA QTNFMAC WIRELESS DRIVER
11220 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11221 M:      Avinash Patil <avinashp@quantenna.com>
11222 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11223 L:      linux-wireless@vger.kernel.org
11224 S:      Maintained
11225 F:      drivers/net/wireless/quantenna
11226
11227 RADEON and AMDGPU DRM DRIVERS
11228 M:      Alex Deucher <alexander.deucher@amd.com>
11229 M:      Christian König <christian.koenig@amd.com>
11230 L:      amd-gfx@lists.freedesktop.org
11231 T:      git git://people.freedesktop.org/~agd5f/linux
11232 S:      Supported
11233 F:      drivers/gpu/drm/radeon/
11234 F:      include/uapi/drm/radeon_drm.h
11235 F:      drivers/gpu/drm/amd/
11236 F:      include/uapi/drm/amdgpu_drm.h
11237
11238 RADEON FRAMEBUFFER DISPLAY DRIVER
11239 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11240 L:      linux-fbdev@vger.kernel.org
11241 S:      Maintained
11242 F:      drivers/video/fbdev/aty/radeon*
11243 F:      include/uapi/linux/radeonfb.h
11244
11245 RADIOSHARK RADIO DRIVER
11246 M:      Hans Verkuil <hverkuil@xs4all.nl>
11247 L:      linux-media@vger.kernel.org
11248 T:      git git://linuxtv.org/media_tree.git
11249 S:      Maintained
11250 F:      drivers/media/radio/radio-shark.c
11251
11252 RADIOSHARK2 RADIO DRIVER
11253 M:      Hans Verkuil <hverkuil@xs4all.nl>
11254 L:      linux-media@vger.kernel.org
11255 T:      git git://linuxtv.org/media_tree.git
11256 S:      Maintained
11257 F:      drivers/media/radio/radio-shark2.c
11258 F:      drivers/media/radio/radio-tea5777.c
11259
11260 RADOS BLOCK DEVICE (RBD)
11261 M:      Ilya Dryomov <idryomov@gmail.com>
11262 M:      Sage Weil <sage@redhat.com>
11263 M:      Alex Elder <elder@kernel.org>
11264 L:      ceph-devel@vger.kernel.org
11265 W:      http://ceph.com/
11266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11267 T:      git git://github.com/ceph/ceph-client.git
11268 S:      Supported
11269 F:      Documentation/ABI/testing/sysfs-bus-rbd
11270 F:      drivers/block/rbd.c
11271 F:      drivers/block/rbd_types.h
11272
11273 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11274 M:      Paul Mackerras <paulus@samba.org>
11275 L:      linux-fbdev@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/video/fbdev/aty/aty128fb.c
11278
11279 RAINSHADOW-CEC DRIVER
11280 M:      Hans Verkuil <hverkuil@xs4all.nl>
11281 L:      linux-media@vger.kernel.org
11282 T:      git git://linuxtv.org/media_tree.git
11283 S:      Maintained
11284 F:      drivers/media/usb/rainshadow-cec/*
11285
11286 RALINK MIPS ARCHITECTURE
11287 M:      John Crispin <john@phrozen.org>
11288 L:      linux-mips@linux-mips.org
11289 S:      Maintained
11290 F:      arch/mips/ralink
11291
11292 RALINK RT2X00 WIRELESS LAN DRIVER
11293 P:      rt2x00 project
11294 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11295 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11296 L:      linux-wireless@vger.kernel.org
11297 S:      Maintained
11298 F:      drivers/net/wireless/ralink/rt2x00/
11299
11300 RAMDISK RAM BLOCK DEVICE DRIVER
11301 M:      Jens Axboe <axboe@kernel.dk>
11302 S:      Maintained
11303 F:      Documentation/blockdev/ramdisk.txt
11304 F:      drivers/block/brd.c
11305
11306 RANDOM NUMBER DRIVER
11307 M:      "Theodore Ts'o" <tytso@mit.edu>
11308 S:      Maintained
11309 F:      drivers/char/random.c
11310
11311 RAPIDIO SUBSYSTEM
11312 M:      Matt Porter <mporter@kernel.crashing.org>
11313 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11314 S:      Maintained
11315 F:      drivers/rapidio/
11316
11317 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11318 L:      linux-wireless@vger.kernel.org
11319 S:      Orphan
11320 F:      drivers/net/wireless/ray*
11321
11322 RCUTORTURE MODULE
11323 M:      Josh Triplett <josh@joshtriplett.org>
11324 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11325 L:      linux-kernel@vger.kernel.org
11326 S:      Supported
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11328 F:      Documentation/RCU/torture.txt
11329 F:      kernel/rcu/rcutorture.c
11330
11331 RCUTORTURE TEST FRAMEWORK
11332 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11333 M:      Josh Triplett <josh@joshtriplett.org>
11334 R:      Steven Rostedt <rostedt@goodmis.org>
11335 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11336 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11337 L:      linux-kernel@vger.kernel.org
11338 S:      Supported
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11340 F:      tools/testing/selftests/rcutorture
11341
11342 RDC R-321X SoC
11343 M:      Florian Fainelli <florian@openwrt.org>
11344 S:      Maintained
11345
11346 RDC R6040 FAST ETHERNET DRIVER
11347 M:      Florian Fainelli <f.fainelli@gmail.com>
11348 L:      netdev@vger.kernel.org
11349 S:      Maintained
11350 F:      drivers/net/ethernet/rdc/r6040.c
11351
11352 RDMAVT - RDMA verbs software
11353 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11354 L:      linux-rdma@vger.kernel.org
11355 S:      Supported
11356 F:      drivers/infiniband/sw/rdmavt
11357
11358 RDS - RELIABLE DATAGRAM SOCKETS
11359 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11360 L:      netdev@vger.kernel.org
11361 L:      linux-rdma@vger.kernel.org
11362 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11363 W:      https://oss.oracle.com/projects/rds/
11364 S:      Supported
11365 F:      net/rds/
11366 F:      Documentation/networking/rds.txt
11367
11368 RDT - RESOURCE ALLOCATION
11369 M:      Fenghua Yu <fenghua.yu@intel.com>
11370 L:      linux-kernel@vger.kernel.org
11371 S:      Supported
11372 F:      arch/x86/kernel/cpu/intel_rdt*
11373 F:      arch/x86/include/asm/intel_rdt_sched.h
11374 F:      Documentation/x86/intel_rdt*
11375
11376 READ-COPY UPDATE (RCU)
11377 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11378 M:      Josh Triplett <josh@joshtriplett.org>
11379 R:      Steven Rostedt <rostedt@goodmis.org>
11380 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11381 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11382 L:      linux-kernel@vger.kernel.org
11383 W:      http://www.rdrop.com/users/paulmck/RCU/
11384 S:      Supported
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11386 F:      Documentation/RCU/
11387 X:      Documentation/RCU/torture.txt
11388 F:      include/linux/rcu*
11389 X:      include/linux/srcu.h
11390 F:      kernel/rcu/
11391 X:      kernel/torture.c
11392
11393 REAL TIME CLOCK (RTC) SUBSYSTEM
11394 M:      Alessandro Zummo <a.zummo@towertech.it>
11395 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11396 L:      linux-rtc@vger.kernel.org
11397 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11399 S:      Maintained
11400 F:      Documentation/devicetree/bindings/rtc/
11401 F:      Documentation/rtc.txt
11402 F:      drivers/rtc/
11403 F:      include/linux/rtc.h
11404 F:      include/uapi/linux/rtc.h
11405 F:      include/linux/rtc/
11406 F:      include/linux/platform_data/rtc-*
11407 F:      tools/testing/selftests/timers/rtctest.c
11408
11409 REALTEK AUDIO CODECS
11410 M:      Bard Liao <bardliao@realtek.com>
11411 M:      Oder Chiou <oder_chiou@realtek.com>
11412 S:      Maintained
11413 F:      sound/soc/codecs/rt*
11414 F:      include/sound/rt*.h
11415
11416 REGISTER MAP ABSTRACTION
11417 M:      Mark Brown <broonie@kernel.org>
11418 L:      linux-kernel@vger.kernel.org
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11420 S:      Supported
11421 F:      Documentation/devicetree/bindings/regmap/
11422 F:      drivers/base/regmap/
11423 F:      include/linux/regmap.h
11424
11425 REISERFS FILE SYSTEM
11426 L:      reiserfs-devel@vger.kernel.org
11427 S:      Supported
11428 F:      fs/reiserfs/
11429
11430 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11431 M:      Ohad Ben-Cohen <ohad@wizery.com>
11432 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11433 L:      linux-remoteproc@vger.kernel.org
11434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11435 S:      Maintained
11436 F:      Documentation/devicetree/bindings/remoteproc/
11437 F:      Documentation/remoteproc.txt
11438 F:      drivers/remoteproc/
11439 F:      include/linux/remoteproc.h
11440
11441 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11442 M:      Ohad Ben-Cohen <ohad@wizery.com>
11443 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11444 L:      linux-remoteproc@vger.kernel.org
11445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11446 S:      Maintained
11447 F:      drivers/rpmsg/
11448 F:      Documentation/rpmsg.txt
11449 F:      include/linux/rpmsg.h
11450 F:      include/linux/rpmsg/
11451
11452 RENESAS CLOCK DRIVERS
11453 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11454 L:      linux-renesas-soc@vger.kernel.org
11455 S:      Supported
11456 F:      drivers/clk/renesas/
11457
11458 RENESAS ETHERNET DRIVERS
11459 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11460 L:      netdev@vger.kernel.org
11461 L:      linux-renesas-soc@vger.kernel.org
11462 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11463 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11464 F:      drivers/net/ethernet/renesas/
11465 F:      include/linux/sh_eth.h
11466
11467 RENESAS R-CAR GYROADC DRIVER
11468 M:      Marek Vasut <marek.vasut@gmail.com>
11469 L:      linux-iio@vger.kernel.org
11470 S:      Supported
11471 F:      drivers/iio/adc/rcar_gyro_adc.c
11472
11473 RENESAS USB PHY DRIVER
11474 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11475 L:      linux-renesas-soc@vger.kernel.org
11476 S:      Maintained
11477 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11478
11479 RESET CONTROLLER FRAMEWORK
11480 M:      Philipp Zabel <p.zabel@pengutronix.de>
11481 T:      git git://git.pengutronix.de/git/pza/linux
11482 S:      Maintained
11483 F:      drivers/reset/
11484 F:      Documentation/devicetree/bindings/reset/
11485 F:      include/dt-bindings/reset/
11486 F:      include/linux/reset.h
11487 F:      include/linux/reset-controller.h
11488
11489 RFKILL
11490 M:      Johannes Berg <johannes@sipsolutions.net>
11491 L:      linux-wireless@vger.kernel.org
11492 W:      http://wireless.kernel.org/
11493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11495 S:      Maintained
11496 F:      Documentation/rfkill.txt
11497 F:      net/rfkill/
11498
11499 RHASHTABLE
11500 M:      Thomas Graf <tgraf@suug.ch>
11501 M:      Herbert Xu <herbert@gondor.apana.org.au>
11502 L:      netdev@vger.kernel.org
11503 S:      Maintained
11504 F:      lib/rhashtable.c
11505 F:      include/linux/rhashtable.h
11506
11507 RICOH R5C592 MEMORYSTICK DRIVER
11508 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11509 S:      Maintained
11510 F:      drivers/memstick/host/r592.*
11511
11512 RICOH SMARTMEDIA/XD DRIVER
11513 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11514 S:      Maintained
11515 F:      drivers/mtd/nand/r852.c
11516 F:      drivers/mtd/nand/r852.h
11517
11518 ROCCAT DRIVERS
11519 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11520 W:      http://sourceforge.net/projects/roccat/
11521 S:      Maintained
11522 F:      drivers/hid/hid-roccat*
11523 F:      include/linux/hid-roccat*
11524 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11525
11526 ROCKER DRIVER
11527 M:      Jiri Pirko <jiri@resnulli.us>
11528 L:      netdev@vger.kernel.org
11529 S:      Supported
11530 F:      drivers/net/ethernet/rocker/
11531
11532 ROCKETPORT DRIVER
11533 P:      Comtrol Corp.
11534 W:      http://www.comtrol.com
11535 S:      Maintained
11536 F:      Documentation/serial/rocket.txt
11537 F:      drivers/tty/rocket*
11538
11539 ROCKETPORT EXPRESS/INFINITY DRIVER
11540 M:      Kevin Cernekee <cernekee@gmail.com>
11541 L:      linux-serial@vger.kernel.org
11542 S:      Odd Fixes
11543 F:      drivers/tty/serial/rp2.*
11544
11545 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11546 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11547 L:      linux-kernel@vger.kernel.org
11548 L:      linux-renesas-soc@vger.kernel.org
11549 S:      Supported
11550 F:      drivers/mfd/bd9571mwv.c
11551 F:      drivers/regulator/bd9571mwv-regulator.c
11552 F:      drivers/gpio/gpio-bd9571mwv.c
11553 F:      include/linux/mfd/bd9571mwv.h
11554 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11555
11556 ROSE NETWORK LAYER
11557 M:      Ralf Baechle <ralf@linux-mips.org>
11558 L:      linux-hams@vger.kernel.org
11559 W:      http://www.linux-ax25.org/
11560 S:      Maintained
11561 F:      include/net/rose.h
11562 F:      include/uapi/linux/rose.h
11563 F:      net/rose/
11564
11565 RTL2830 MEDIA DRIVER
11566 M:      Antti Palosaari <crope@iki.fi>
11567 L:      linux-media@vger.kernel.org
11568 W:      https://linuxtv.org
11569 W:      http://palosaari.fi/linux/
11570 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11571 T:      git git://linuxtv.org/anttip/media_tree.git
11572 S:      Maintained
11573 F:      drivers/media/dvb-frontends/rtl2830*
11574
11575 RTL2832 MEDIA DRIVER
11576 M:      Antti Palosaari <crope@iki.fi>
11577 L:      linux-media@vger.kernel.org
11578 W:      https://linuxtv.org
11579 W:      http://palosaari.fi/linux/
11580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11581 T:      git git://linuxtv.org/anttip/media_tree.git
11582 S:      Maintained
11583 F:      drivers/media/dvb-frontends/rtl2832*
11584
11585 RTL2832_SDR MEDIA DRIVER
11586 M:      Antti Palosaari <crope@iki.fi>
11587 L:      linux-media@vger.kernel.org
11588 W:      https://linuxtv.org
11589 W:      http://palosaari.fi/linux/
11590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11591 T:      git git://linuxtv.org/anttip/media_tree.git
11592 S:      Maintained
11593 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11594
11595 RTL8180 WIRELESS DRIVER
11596 L:      linux-wireless@vger.kernel.org
11597 W:      http://wireless.kernel.org/
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11599 S:      Orphan
11600 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11601
11602 RTL8187 WIRELESS DRIVER
11603 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11604 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11605 M:      Larry Finger <Larry.Finger@lwfinger.net>
11606 L:      linux-wireless@vger.kernel.org
11607 W:      http://wireless.kernel.org/
11608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11609 S:      Maintained
11610 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11611
11612 RTL8192CE WIRELESS DRIVER
11613 M:      Larry Finger <Larry.Finger@lwfinger.net>
11614 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11615 L:      linux-wireless@vger.kernel.org
11616 W:      http://wireless.kernel.org/
11617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11618 S:      Maintained
11619 F:      drivers/net/wireless/realtek/rtlwifi/
11620 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11621
11622 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11623 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11624 L:      linux-wireless@vger.kernel.org
11625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11626 S:      Maintained
11627 F:      drivers/net/wireless/realtek/rtl8xxxu/
11628
11629 S3 SAVAGE FRAMEBUFFER DRIVER
11630 M:      Antonino Daplas <adaplas@gmail.com>
11631 L:      linux-fbdev@vger.kernel.org
11632 S:      Maintained
11633 F:      drivers/video/fbdev/savage/
11634
11635 S390
11636 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11637 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11638 L:      linux-s390@vger.kernel.org
11639 W:      http://www.ibm.com/developerworks/linux/linux390/
11640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11641 S:      Supported
11642 F:      arch/s390/
11643 F:      drivers/s390/
11644 F:      Documentation/s390/
11645 F:      Documentation/driver-api/s390-drivers.rst
11646
11647 S390 COMMON I/O LAYER
11648 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11649 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11650 L:      linux-s390@vger.kernel.org
11651 W:      http://www.ibm.com/developerworks/linux/linux390/
11652 S:      Supported
11653 F:      drivers/s390/cio/
11654
11655 S390 DASD DRIVER
11656 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11657 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11658 L:      linux-s390@vger.kernel.org
11659 W:      http://www.ibm.com/developerworks/linux/linux390/
11660 S:      Supported
11661 F:      drivers/s390/block/dasd*
11662 F:      block/partitions/ibm.c
11663
11664 S390 IOMMU (PCI)
11665 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11666 L:      linux-s390@vger.kernel.org
11667 W:      http://www.ibm.com/developerworks/linux/linux390/
11668 S:      Supported
11669 F:      drivers/iommu/s390-iommu.c
11670
11671 S390 IUCV NETWORK LAYER
11672 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11673 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11674 L:      linux-s390@vger.kernel.org
11675 W:      http://www.ibm.com/developerworks/linux/linux390/
11676 S:      Supported
11677 F:      drivers/s390/net/*iucv*
11678 F:      include/net/iucv/
11679 F:      net/iucv/
11680
11681 S390 NETWORK DRIVERS
11682 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11683 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11684 L:      linux-s390@vger.kernel.org
11685 W:      http://www.ibm.com/developerworks/linux/linux390/
11686 S:      Supported
11687 F:      drivers/s390/net/
11688
11689 S390 PCI SUBSYSTEM
11690 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11691 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11692 L:      linux-s390@vger.kernel.org
11693 W:      http://www.ibm.com/developerworks/linux/linux390/
11694 S:      Supported
11695 F:      arch/s390/pci/
11696 F:      drivers/pci/hotplug/s390_pci_hpc.c
11697
11698 S390 VFIO-CCW DRIVER
11699 M:      Cornelia Huck <cohuck@redhat.com>
11700 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11701 L:      linux-s390@vger.kernel.org
11702 L:      kvm@vger.kernel.org
11703 S:      Supported
11704 F:      drivers/s390/cio/vfio_ccw*
11705 F:      Documentation/s390/vfio-ccw.txt
11706 F:      include/uapi/linux/vfio_ccw.h
11707
11708 S390 ZCRYPT DRIVER
11709 M:      Harald Freudenberger <freude@de.ibm.com>
11710 L:      linux-s390@vger.kernel.org
11711 W:      http://www.ibm.com/developerworks/linux/linux390/
11712 S:      Supported
11713 F:      drivers/s390/crypto/
11714
11715 S390 ZFCP DRIVER
11716 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11717 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11718 L:      linux-s390@vger.kernel.org
11719 W:      http://www.ibm.com/developerworks/linux/linux390/
11720 S:      Supported
11721 F:      drivers/s390/scsi/zfcp_*
11722
11723 S3C24XX SD/MMC Driver
11724 M:      Ben Dooks <ben-linux@fluff.org>
11725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11726 S:      Supported
11727 F:      drivers/mmc/host/s3cmci.*
11728
11729 SAA6588 RDS RECEIVER DRIVER
11730 M:      Hans Verkuil <hverkuil@xs4all.nl>
11731 L:      linux-media@vger.kernel.org
11732 T:      git git://linuxtv.org/media_tree.git
11733 W:      https://linuxtv.org
11734 S:      Odd Fixes
11735 F:      drivers/media/i2c/saa6588*
11736
11737 SAA7134 VIDEO4LINUX DRIVER
11738 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11739 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11740 L:      linux-media@vger.kernel.org
11741 W:      https://linuxtv.org
11742 T:      git git://linuxtv.org/media_tree.git
11743 S:      Odd fixes
11744 F:      Documentation/media/v4l-drivers/saa7134*
11745 F:      drivers/media/pci/saa7134/
11746
11747 SAA7146 VIDEO4LINUX-2 DRIVER
11748 M:      Hans Verkuil <hverkuil@xs4all.nl>
11749 L:      linux-media@vger.kernel.org
11750 T:      git git://linuxtv.org/media_tree.git
11751 S:      Maintained
11752 F:      drivers/media/common/saa7146/
11753 F:      drivers/media/pci/saa7146/
11754 F:      include/media/saa7146*
11755
11756 SAMSUNG AUDIO (ASoC) DRIVERS
11757 M:      Krzysztof Kozlowski <krzk@kernel.org>
11758 M:      Sangbeom Kim <sbkim73@samsung.com>
11759 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11760 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11761 S:      Supported
11762 F:      sound/soc/samsung/
11763
11764 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11765 M:      Krzysztof Kozlowski <krzk@kernel.org>
11766 L:      linux-crypto@vger.kernel.org
11767 L:      linux-samsung-soc@vger.kernel.org
11768 S:      Maintained
11769 F:      drivers/crypto/exynos-rng.c
11770 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11771
11772 SAMSUNG FRAMEBUFFER DRIVER
11773 M:      Jingoo Han <jingoohan1@gmail.com>
11774 L:      linux-fbdev@vger.kernel.org
11775 S:      Maintained
11776 F:      drivers/video/fbdev/s3c-fb.c
11777
11778 SAMSUNG LAPTOP DRIVER
11779 M:      Corentin Chary <corentin.chary@gmail.com>
11780 L:      platform-driver-x86@vger.kernel.org
11781 S:      Maintained
11782 F:      drivers/platform/x86/samsung-laptop.c
11783
11784 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11785 M:      Sangbeom Kim <sbkim73@samsung.com>
11786 M:      Krzysztof Kozlowski <krzk@kernel.org>
11787 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11788 L:      linux-kernel@vger.kernel.org
11789 L:      linux-samsung-soc@vger.kernel.org
11790 S:      Supported
11791 F:      drivers/mfd/sec*.c
11792 F:      drivers/regulator/s2m*.c
11793 F:      drivers/regulator/s5m*.c
11794 F:      drivers/clk/clk-s2mps11.c
11795 F:      drivers/rtc/rtc-s5m.c
11796 F:      include/linux/mfd/samsung/
11797 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11798 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11799 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11800 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11801
11802 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11803 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11804 L:      linux-media@vger.kernel.org
11805 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11806 S:      Maintained
11807 F:      drivers/media/platform/s3c-camif/
11808 F:      include/media/drv-intf/s3c_camif.h
11809
11810 SAMSUNG S3FWRN5 NFC DRIVER
11811 M:      Robert Baldyga <r.baldyga@samsung.com>
11812 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11813 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11814 S:      Supported
11815 F:      drivers/nfc/s3fwrn5
11816
11817 SAMSUNG S5C73M3 CAMERA DRIVER
11818 M:      Kyungmin Park <kyungmin.park@samsung.com>
11819 M:      Andrzej Hajda <a.hajda@samsung.com>
11820 L:      linux-media@vger.kernel.org
11821 S:      Supported
11822 F:      drivers/media/i2c/s5c73m3/*
11823
11824 SAMSUNG S5K5BAF CAMERA DRIVER
11825 M:      Kyungmin Park <kyungmin.park@samsung.com>
11826 M:      Andrzej Hajda <a.hajda@samsung.com>
11827 L:      linux-media@vger.kernel.org
11828 S:      Supported
11829 F:      drivers/media/i2c/s5k5baf.c
11830
11831 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11832 M:      Krzysztof Kozlowski <krzk@kernel.org>
11833 M:      Vladimir Zapolskiy <vz@mleia.com>
11834 L:      linux-crypto@vger.kernel.org
11835 L:      linux-samsung-soc@vger.kernel.org
11836 S:      Maintained
11837 F:      drivers/crypto/s5p-sss.c
11838
11839 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11840 M:      Kyungmin Park <kyungmin.park@samsung.com>
11841 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11842 L:      linux-media@vger.kernel.org
11843 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11844 S:      Supported
11845 F:      drivers/media/platform/exynos4-is/
11846
11847 SAMSUNG SOC CLOCK DRIVERS
11848 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11849 M:      Tomasz Figa <tomasz.figa@gmail.com>
11850 M:      Chanwoo Choi <cw00.choi@samsung.com>
11851 S:      Supported
11852 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11853 F:      drivers/clk/samsung/
11854 F:      include/dt-bindings/clock/exynos*.h
11855 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11856
11857 SAMSUNG SPI DRIVERS
11858 M:      Kukjin Kim <kgene@kernel.org>
11859 M:      Krzysztof Kozlowski <krzk@kernel.org>
11860 M:      Andi Shyti <andi.shyti@samsung.com>
11861 L:      linux-spi@vger.kernel.org
11862 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11863 S:      Maintained
11864 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11865 F:      drivers/spi/spi-s3c*
11866 F:      include/linux/platform_data/spi-s3c64xx.h
11867
11868 SAMSUNG SXGBE DRIVERS
11869 M:      Byungho An <bh74.an@samsung.com>
11870 M:      Girish K S <ks.giri@samsung.com>
11871 M:      Vipul Pandya <vipul.pandya@samsung.com>
11872 S:      Supported
11873 L:      netdev@vger.kernel.org
11874 F:      drivers/net/ethernet/samsung/sxgbe/
11875
11876 SAMSUNG THERMAL DRIVER
11877 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11878 L:      linux-pm@vger.kernel.org
11879 L:      linux-samsung-soc@vger.kernel.org
11880 S:      Supported
11881 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11882 F:      drivers/thermal/samsung/
11883
11884 SAMSUNG USB2 PHY DRIVER
11885 M:      Kamil Debski <kamil@wypas.org>
11886 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11887 L:      linux-kernel@vger.kernel.org
11888 S:      Supported
11889 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11890 F:      Documentation/phy/samsung-usb2.txt
11891 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11892 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11893 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11894 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11895 F:      drivers/phy/samsung/phy-samsung-usb2.c
11896 F:      drivers/phy/samsung/phy-samsung-usb2.h
11897
11898 SC1200 WDT DRIVER
11899 M:      Zwane Mwaikambo <zwanem@gmail.com>
11900 S:      Maintained
11901 F:      drivers/watchdog/sc1200wdt.c
11902
11903 SCHEDULER
11904 M:      Ingo Molnar <mingo@redhat.com>
11905 M:      Peter Zijlstra <peterz@infradead.org>
11906 L:      linux-kernel@vger.kernel.org
11907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11908 S:      Maintained
11909 F:      kernel/sched/
11910 F:      include/linux/sched.h
11911 F:      include/uapi/linux/sched.h
11912 F:      include/linux/wait.h
11913
11914 SCORE ARCHITECTURE
11915 M:      Chen Liqin <liqin.linux@gmail.com>
11916 M:      Lennox Wu <lennox.wu@gmail.com>
11917 W:      http://www.sunplus.com
11918 S:      Supported
11919 F:      arch/score/
11920
11921 SCR24X CHIP CARD INTERFACE DRIVER
11922 M:      Lubomir Rintel <lkundrak@v3.sk>
11923 S:      Supported
11924 F:      drivers/char/pcmcia/scr24x_cs.c
11925
11926 SCSI CDROM DRIVER
11927 M:      Jens Axboe <axboe@kernel.dk>
11928 L:      linux-scsi@vger.kernel.org
11929 W:      http://www.kernel.dk
11930 S:      Maintained
11931 F:      drivers/scsi/sr*
11932
11933 SCSI RDMA PROTOCOL (SRP) INITIATOR
11934 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11935 L:      linux-rdma@vger.kernel.org
11936 S:      Supported
11937 W:      http://www.openfabrics.org
11938 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11940 F:      drivers/infiniband/ulp/srp/
11941 F:      include/scsi/srp.h
11942
11943 SCSI SG DRIVER
11944 M:      Doug Gilbert <dgilbert@interlog.com>
11945 L:      linux-scsi@vger.kernel.org
11946 W:      http://sg.danny.cz/sg
11947 S:      Maintained
11948 F:      Documentation/scsi/scsi-generic.txt
11949 F:      drivers/scsi/sg.c
11950 F:      include/scsi/sg.h
11951
11952 SCSI SUBSYSTEM
11953 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11955 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11957 L:      linux-scsi@vger.kernel.org
11958 S:      Maintained
11959 F:      Documentation/devicetree/bindings/scsi/
11960 F:      drivers/scsi/
11961 F:      include/scsi/
11962
11963 SCSI TAPE DRIVER
11964 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11965 L:      linux-scsi@vger.kernel.org
11966 S:      Maintained
11967 F:      Documentation/scsi/st.txt
11968 F:      drivers/scsi/st.*
11969 F:      drivers/scsi/st_*.h
11970
11971 SCTP PROTOCOL
11972 M:      Vlad Yasevich <vyasevich@gmail.com>
11973 M:      Neil Horman <nhorman@tuxdriver.com>
11974 L:      linux-sctp@vger.kernel.org
11975 W:      http://lksctp.sourceforge.net
11976 S:      Maintained
11977 F:      Documentation/networking/sctp.txt
11978 F:      include/linux/sctp.h
11979 F:      include/uapi/linux/sctp.h
11980 F:      include/net/sctp/
11981 F:      net/sctp/
11982
11983 SCx200 CPU SUPPORT
11984 M:      Jim Cromie <jim.cromie@gmail.com>
11985 S:      Odd Fixes
11986 F:      Documentation/i2c/busses/scx200_acb
11987 F:      arch/x86/platform/scx200/
11988 F:      drivers/watchdog/scx200_wdt.c
11989 F:      drivers/i2c/busses/scx200*
11990 F:      drivers/mtd/maps/scx200_docflash.c
11991 F:      include/linux/scx200.h
11992
11993 SCx200 GPIO DRIVER
11994 M:      Jim Cromie <jim.cromie@gmail.com>
11995 S:      Maintained
11996 F:      drivers/char/scx200_gpio.c
11997 F:      include/linux/scx200_gpio.h
11998
11999 SCx200 HRT CLOCKSOURCE DRIVER
12000 M:      Jim Cromie <jim.cromie@gmail.com>
12001 S:      Maintained
12002 F:      drivers/clocksource/scx200_hrt.c
12003
12004 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12005 M:      Sascha Sommer <saschasommer@freenet.de>
12006 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12007 S:      Maintained
12008 F:      drivers/mmc/host/sdricoh_cs.c
12009
12010 SECURE COMPUTING
12011 M:      Kees Cook <keescook@chromium.org>
12012 R:      Andy Lutomirski <luto@amacapital.net>
12013 R:      Will Drewry <wad@chromium.org>
12014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12015 S:      Supported
12016 F:      kernel/seccomp.c
12017 F:      include/uapi/linux/seccomp.h
12018 F:      include/linux/seccomp.h
12019 F:      tools/testing/selftests/seccomp/*
12020 F:      tools/testing/selftests/kselftest_harness.h
12021 F:      Documentation/userspace-api/seccomp_filter.rst
12022 K:      \bsecure_computing
12023 K:      \bTIF_SECCOMP\b
12024
12025 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12026 M:      Al Cooper <alcooperx@gmail.com>
12027 L:      linux-mmc@vger.kernel.org
12028 L:      bcm-kernel-feedback-list@broadcom.com
12029 S:      Maintained
12030 F:      drivers/mmc/host/sdhci-brcmstb*
12031
12032 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12033 M:      Adrian Hunter <adrian.hunter@intel.com>
12034 L:      linux-mmc@vger.kernel.org
12035 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12036 S:      Maintained
12037 F:      drivers/mmc/host/sdhci*
12038 F:      include/linux/mmc/sdhci*
12039
12040 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12041 M:      Ben Dooks <ben-linux@fluff.org>
12042 M:      Jaehoon Chung <jh80.chung@samsung.com>
12043 L:      linux-mmc@vger.kernel.org
12044 S:      Maintained
12045 F:      drivers/mmc/host/sdhci-s3c*
12046
12047 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12048 M:      Viresh Kumar <vireshk@kernel.org>
12049 L:      linux-mmc@vger.kernel.org
12050 S:      Maintained
12051 F:      drivers/mmc/host/sdhci-spear.c
12052
12053 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12054 M:      Scott Bauer <scott.bauer@intel.com>
12055 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12056 M:      Rafael Antognolli <rafael.antognolli@intel.com>
12057 L:      linux-block@vger.kernel.org
12058 S:      Supported
12059 F:      block/sed*
12060 F:      block/opal_proto.h
12061 F:      include/linux/sed*
12062 F:      include/uapi/linux/sed*
12063
12064 SECURITY CONTACT
12065 M:      Security Officers <security@kernel.org>
12066 S:      Supported
12067
12068 SECURITY SUBSYSTEM
12069 M:      James Morris <james.l.morris@oracle.com>
12070 M:      "Serge E. Hallyn" <serge@hallyn.com>
12071 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12073 W:      http://kernsec.org/
12074 S:      Supported
12075 F:      security/
12076
12077 SELINUX SECURITY MODULE
12078 M:      Paul Moore <paul@paul-moore.com>
12079 M:      Stephen Smalley <sds@tycho.nsa.gov>
12080 M:      Eric Paris <eparis@parisplace.org>
12081 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12082 W:      https://selinuxproject.org
12083 W:      https://github.com/SELinuxProject
12084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12085 S:      Supported
12086 F:      include/linux/selinux*
12087 F:      security/selinux/
12088 F:      scripts/selinux/
12089 F:      Documentation/admin-guide/LSM/SELinux.rst
12090
12091 SENSABLE PHANTOM
12092 M:      Jiri Slaby <jirislaby@gmail.com>
12093 S:      Maintained
12094 F:      drivers/misc/phantom.c
12095 F:      include/uapi/linux/phantom.h
12096
12097 SERIAL DEVICE BUS
12098 M:      Rob Herring <robh@kernel.org>
12099 L:      linux-serial@vger.kernel.org
12100 S:      Maintained
12101 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12102 F:      drivers/tty/serdev/
12103 F:      include/linux/serdev.h
12104
12105 SERIAL DRIVERS
12106 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12107 L:      linux-serial@vger.kernel.org
12108 S:      Maintained
12109 F:      Documentation/devicetree/bindings/serial/
12110 F:      drivers/tty/serial/
12111
12112 SERIAL IR RECEIVER
12113 M:      Sean Young <sean@mess.org>
12114 L:      linux-media@vger.kernel.org
12115 S:      Maintained
12116 F:      drivers/media/rc/serial_ir.c
12117
12118 SFC NETWORK DRIVER
12119 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12120 M:      Edward Cree <ecree@solarflare.com>
12121 M:      Bert Kenward <bkenward@solarflare.com>
12122 L:      netdev@vger.kernel.org
12123 S:      Supported
12124 F:      drivers/net/ethernet/sfc/
12125
12126 SGI GRU DRIVER
12127 M:      Dimitri Sivanich <sivanich@sgi.com>
12128 S:      Maintained
12129 F:      drivers/misc/sgi-gru/
12130
12131 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12132 M:      Pat Gefre <pfg@sgi.com>
12133 L:      linux-ia64@vger.kernel.org
12134 S:      Supported
12135 F:      Documentation/ia64/serial.txt
12136 F:      drivers/tty/serial/ioc?_serial.c
12137 F:      include/linux/ioc?.h
12138
12139 SGI XP/XPC/XPNET DRIVER
12140 M:      Cliff Whickman <cpw@sgi.com>
12141 M:      Robin Holt <robinmholt@gmail.com>
12142 S:      Maintained
12143 F:      drivers/misc/sgi-xp/
12144
12145 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12146 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12147 L:      linux-s390@vger.kernel.org
12148 W:      http://www.ibm.com/developerworks/linux/linux390/
12149 S:      Supported
12150 F:      net/smc/
12151
12152 SH_VEU V4L2 MEM2MEM DRIVER
12153 L:      linux-media@vger.kernel.org
12154 S:      Orphan
12155 F:      drivers/media/platform/sh_veu.c
12156
12157 SH_VOU V4L2 OUTPUT DRIVER
12158 L:      linux-media@vger.kernel.org
12159 S:      Orphan
12160 F:      drivers/media/platform/sh_vou.c
12161 F:      include/media/drv-intf/sh_vou.h
12162
12163 SI2157 MEDIA DRIVER
12164 M:      Antti Palosaari <crope@iki.fi>
12165 L:      linux-media@vger.kernel.org
12166 W:      https://linuxtv.org
12167 W:      http://palosaari.fi/linux/
12168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12169 T:      git git://linuxtv.org/anttip/media_tree.git
12170 S:      Maintained
12171 F:      drivers/media/tuners/si2157*
12172
12173 SI2168 MEDIA DRIVER
12174 M:      Antti Palosaari <crope@iki.fi>
12175 L:      linux-media@vger.kernel.org
12176 W:      https://linuxtv.org
12177 W:      http://palosaari.fi/linux/
12178 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12179 T:      git git://linuxtv.org/anttip/media_tree.git
12180 S:      Maintained
12181 F:      drivers/media/dvb-frontends/si2168*
12182
12183 SI470X FM RADIO RECEIVER I2C DRIVER
12184 M:      Hans Verkuil <hverkuil@xs4all.nl>
12185 L:      linux-media@vger.kernel.org
12186 T:      git git://linuxtv.org/media_tree.git
12187 W:      https://linuxtv.org
12188 S:      Odd Fixes
12189 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12190
12191 SI470X FM RADIO RECEIVER USB DRIVER
12192 M:      Hans Verkuil <hverkuil@xs4all.nl>
12193 L:      linux-media@vger.kernel.org
12194 T:      git git://linuxtv.org/media_tree.git
12195 W:      https://linuxtv.org
12196 S:      Maintained
12197 F:      drivers/media/radio/si470x/radio-si470x-common.c
12198 F:      drivers/media/radio/si470x/radio-si470x.h
12199 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12200
12201 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12202 M:      Eduardo Valentin <edubezval@gmail.com>
12203 L:      linux-media@vger.kernel.org
12204 T:      git git://linuxtv.org/media_tree.git
12205 W:      https://linuxtv.org
12206 S:      Odd Fixes
12207 F:      drivers/media/radio/si4713/si4713.?
12208
12209 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12210 M:      Eduardo Valentin <edubezval@gmail.com>
12211 L:      linux-media@vger.kernel.org
12212 T:      git git://linuxtv.org/media_tree.git
12213 W:      https://linuxtv.org
12214 S:      Odd Fixes
12215 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12216
12217 SI4713 FM RADIO TRANSMITTER USB DRIVER
12218 M:      Hans Verkuil <hverkuil@xs4all.nl>
12219 L:      linux-media@vger.kernel.org
12220 T:      git git://linuxtv.org/media_tree.git
12221 W:      https://linuxtv.org
12222 S:      Maintained
12223 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12224
12225 SIANO DVB DRIVER
12226 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12227 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12228 L:      linux-media@vger.kernel.org
12229 W:      https://linuxtv.org
12230 T:      git git://linuxtv.org/media_tree.git
12231 S:      Odd fixes
12232 F:      drivers/media/common/siano/
12233 F:      drivers/media/usb/siano/
12234 F:      drivers/media/usb/siano/
12235 F:      drivers/media/mmc/siano/
12236
12237 SILEAD TOUCHSCREEN DRIVER
12238 M:      Hans de Goede <hdegoede@redhat.com>
12239 L:      linux-input@vger.kernel.org
12240 L:      platform-driver-x86@vger.kernel.org
12241 S:      Maintained
12242 F:      drivers/input/touchscreen/silead.c
12243 F:      drivers/platform/x86/silead_dmi.c
12244
12245 SILICON MOTION SM712 FRAME BUFFER DRIVER
12246 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12247 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12248 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12249 L:      linux-fbdev@vger.kernel.org
12250 S:      Maintained
12251 F:      drivers/video/fbdev/sm712*
12252 F:      Documentation/fb/sm712fb.txt
12253
12254 SIMPLE FIRMWARE INTERFACE (SFI)
12255 M:      Len Brown <lenb@kernel.org>
12256 L:      sfi-devel@simplefirmware.org
12257 W:      http://simplefirmware.org/
12258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12259 S:      Supported
12260 F:      arch/x86/platform/sfi/
12261 F:      drivers/sfi/
12262 F:      include/linux/sfi*.h
12263
12264 SIMPLEFB FB DRIVER
12265 M:      Hans de Goede <hdegoede@redhat.com>
12266 L:      linux-fbdev@vger.kernel.org
12267 S:      Maintained
12268 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12269 F:      drivers/video/fbdev/simplefb.c
12270 F:      include/linux/platform_data/simplefb.h
12271
12272 SIMTEC EB110ATX (Chalice CATS)
12273 P:      Ben Dooks
12274 P:      Vincent Sanders <vince@simtec.co.uk>
12275 M:      Simtec Linux Team <linux@simtec.co.uk>
12276 W:      http://www.simtec.co.uk/products/EB110ATX/
12277 S:      Supported
12278
12279 SIMTEC EB2410ITX (BAST)
12280 P:      Ben Dooks
12281 P:      Vincent Sanders <vince@simtec.co.uk>
12282 M:      Simtec Linux Team <linux@simtec.co.uk>
12283 W:      http://www.simtec.co.uk/products/EB2410ITX/
12284 S:      Supported
12285 F:      arch/arm/mach-s3c24xx/mach-bast.c
12286 F:      arch/arm/mach-s3c24xx/bast-ide.c
12287 F:      arch/arm/mach-s3c24xx/bast-irq.c
12288
12289 SIPHASH PRF ROUTINES
12290 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12291 S:      Maintained
12292 F:      lib/siphash.c
12293 F:      lib/test_siphash.c
12294 F:      include/linux/siphash.h
12295
12296 SIS 190 ETHERNET DRIVER
12297 M:      Francois Romieu <romieu@fr.zoreil.com>
12298 L:      netdev@vger.kernel.org
12299 S:      Maintained
12300 F:      drivers/net/ethernet/sis/sis190.c
12301
12302 SIS 900/7016 FAST ETHERNET DRIVER
12303 M:      Daniele Venzano <venza@brownhat.org>
12304 W:      http://www.brownhat.org/sis900.html
12305 L:      netdev@vger.kernel.org
12306 S:      Maintained
12307 F:      drivers/net/ethernet/sis/sis900.*
12308
12309 SIS FRAMEBUFFER DRIVER
12310 M:      Thomas Winischhofer <thomas@winischhofer.net>
12311 W:      http://www.winischhofer.net/linuxsisvga.shtml
12312 S:      Maintained
12313 F:      Documentation/fb/sisfb.txt
12314 F:      drivers/video/fbdev/sis/
12315 F:      include/video/sisfb.h
12316
12317 SIS USB2VGA DRIVER
12318 M:      Thomas Winischhofer <thomas@winischhofer.net>
12319 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12320 S:      Maintained
12321 F:      drivers/usb/misc/sisusbvga/
12322
12323 SLAB ALLOCATOR
12324 M:      Christoph Lameter <cl@linux.com>
12325 M:      Pekka Enberg <penberg@kernel.org>
12326 M:      David Rientjes <rientjes@google.com>
12327 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12328 M:      Andrew Morton <akpm@linux-foundation.org>
12329 L:      linux-mm@kvack.org
12330 S:      Maintained
12331 F:      include/linux/sl?b*.h
12332 F:      mm/sl?b*
12333
12334 SLEEPABLE READ-COPY UPDATE (SRCU)
12335 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12336 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12337 M:      Josh Triplett <josh@joshtriplett.org>
12338 R:      Steven Rostedt <rostedt@goodmis.org>
12339 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12340 L:      linux-kernel@vger.kernel.org
12341 W:      http://www.rdrop.com/users/paulmck/RCU/
12342 S:      Supported
12343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12344 F:      include/linux/srcu.h
12345 F:      kernel/rcu/srcu.c
12346
12347 SMACK SECURITY MODULE
12348 M:      Casey Schaufler <casey@schaufler-ca.com>
12349 L:      linux-security-module@vger.kernel.org
12350 W:      http://schaufler-ca.com
12351 T:      git git://github.com/cschaufler/smack-next
12352 S:      Maintained
12353 F:      Documentation/admin-guide/LSM/Smack.rst
12354 F:      security/smack/
12355
12356 SMC91x ETHERNET DRIVER
12357 M:      Nicolas Pitre <nico@fluxnic.net>
12358 S:      Odd Fixes
12359 F:      drivers/net/ethernet/smsc/smc91x.*
12360
12361 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12362 M:      Sakari Ailus <sakari.ailus@iki.fi>
12363 L:      linux-media@vger.kernel.org
12364 S:      Maintained
12365 F:      drivers/media/i2c/smiapp/
12366 F:      include/media/i2c/smiapp.h
12367 F:      drivers/media/i2c/smiapp-pll.c
12368 F:      drivers/media/i2c/smiapp-pll.h
12369 F:      include/uapi/linux/smiapp.h
12370 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12371
12372 SMM665 HARDWARE MONITOR DRIVER
12373 M:      Guenter Roeck <linux@roeck-us.net>
12374 L:      linux-hwmon@vger.kernel.org
12375 S:      Maintained
12376 F:      Documentation/hwmon/smm665
12377 F:      drivers/hwmon/smm665.c
12378
12379 SMSC EMC2103 HARDWARE MONITOR DRIVER
12380 M:      Steve Glendinning <steve.glendinning@shawell.net>
12381 L:      linux-hwmon@vger.kernel.org
12382 S:      Maintained
12383 F:      Documentation/hwmon/emc2103
12384 F:      drivers/hwmon/emc2103.c
12385
12386 SMSC SCH5627 HARDWARE MONITOR DRIVER
12387 M:      Hans de Goede <hdegoede@redhat.com>
12388 L:      linux-hwmon@vger.kernel.org
12389 S:      Supported
12390 F:      Documentation/hwmon/sch5627
12391 F:      drivers/hwmon/sch5627.c
12392
12393 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12394 M:      Steve Glendinning <steve.glendinning@shawell.net>
12395 L:      linux-fbdev@vger.kernel.org
12396 S:      Maintained
12397 F:      drivers/video/fbdev/smscufx.c
12398
12399 SMSC47B397 HARDWARE MONITOR DRIVER
12400 M:      Jean Delvare <jdelvare@suse.com>
12401 L:      linux-hwmon@vger.kernel.org
12402 S:      Maintained
12403 F:      Documentation/hwmon/smsc47b397
12404 F:      drivers/hwmon/smsc47b397.c
12405
12406 SMSC911x ETHERNET DRIVER
12407 M:      Steve Glendinning <steve.glendinning@shawell.net>
12408 L:      netdev@vger.kernel.org
12409 S:      Maintained
12410 F:      include/linux/smsc911x.h
12411 F:      drivers/net/ethernet/smsc/smsc911x.*
12412
12413 SMSC9420 PCI ETHERNET DRIVER
12414 M:      Steve Glendinning <steve.glendinning@shawell.net>
12415 L:      netdev@vger.kernel.org
12416 S:      Maintained
12417 F:      drivers/net/ethernet/smsc/smsc9420.*
12418
12419 SOC-CAMERA V4L2 SUBSYSTEM
12420 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12421 L:      linux-media@vger.kernel.org
12422 T:      git git://linuxtv.org/media_tree.git
12423 S:      Maintained
12424 F:      include/media/soc*
12425 F:      drivers/media/i2c/soc_camera/
12426 F:      drivers/media/platform/soc_camera/
12427
12428 SOEKRIS NET48XX LED SUPPORT
12429 M:      Chris Boot <bootc@bootc.net>
12430 S:      Maintained
12431 F:      drivers/leds/leds-net48xx.c
12432
12433 SOFT-ROCE DRIVER (rxe)
12434 M:      Moni Shoua <monis@mellanox.com>
12435 L:      linux-rdma@vger.kernel.org
12436 S:      Supported
12437 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12438 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12439 F:      drivers/infiniband/sw/rxe/
12440 F:      include/uapi/rdma/rdma_user_rxe.h
12441
12442 SOFTLOGIC 6x10 MPEG CODEC
12443 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12444 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12445 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12446 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12447 M:      Ismael Luceno <ismael@iodev.co.uk>
12448 L:      linux-media@vger.kernel.org
12449 S:      Supported
12450 F:      drivers/media/pci/solo6x10/
12451
12452 SOFTWARE RAID (Multiple Disks) SUPPORT
12453 M:      Shaohua Li <shli@kernel.org>
12454 L:      linux-raid@vger.kernel.org
12455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12456 S:      Supported
12457 F:      drivers/md/
12458 F:      include/linux/raid/
12459 F:      include/uapi/linux/raid/
12460
12461 SONIC NETWORK DRIVER
12462 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12463 L:      netdev@vger.kernel.org
12464 S:      Maintained
12465 F:      drivers/net/ethernet/natsemi/sonic.*
12466
12467 SONICS SILICON BACKPLANE DRIVER (SSB)
12468 M:      Michael Buesch <m@bues.ch>
12469 L:      linux-wireless@vger.kernel.org
12470 S:      Maintained
12471 F:      drivers/ssb/
12472 F:      include/linux/ssb/
12473
12474 SONY MEMORYSTICK CARD SUPPORT
12475 M:      Alex Dubov <oakad@yahoo.com>
12476 W:      http://tifmxx.berlios.de/
12477 S:      Maintained
12478 F:      drivers/memstick/host/tifm_ms.c
12479
12480 SONY MEMORYSTICK STANDARD SUPPORT
12481 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12482 S:      Maintained
12483 F:      drivers/memstick/core/ms_block.*
12484
12485 SONY VAIO CONTROL DEVICE DRIVER
12486 M:      Mattia Dongili <malattia@linux.it>
12487 L:      platform-driver-x86@vger.kernel.org
12488 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12489 S:      Maintained
12490 F:      Documentation/laptops/sony-laptop.txt
12491 F:      drivers/char/sonypi.c
12492 F:      drivers/platform/x86/sony-laptop.c
12493 F:      include/linux/sony-laptop.h
12494
12495 SOUND
12496 M:      Jaroslav Kysela <perex@perex.cz>
12497 M:      Takashi Iwai <tiwai@suse.com>
12498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12499 W:      http://www.alsa-project.org/
12500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12501 T:      git git://git.alsa-project.org/alsa-kernel.git
12502 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12503 S:      Maintained
12504 F:      Documentation/sound/
12505 F:      include/sound/
12506 F:      include/uapi/sound/
12507 F:      sound/
12508
12509 SOUND - COMPRESSED AUDIO
12510 M:      Vinod Koul <vinod.koul@intel.com>
12511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12513 S:      Supported
12514 F:      Documentation/sound/alsa/compress_offload.txt
12515 F:      include/sound/compress_driver.h
12516 F:      include/uapi/sound/compress_*
12517 F:      sound/core/compress_offload.c
12518 F:      sound/soc/soc-compress.c
12519
12520 SOUND - DMAENGINE HELPERS
12521 M:      Lars-Peter Clausen <lars@metafoo.de>
12522 S:      Supported
12523 F:      include/sound/dmaengine_pcm.h
12524 F:      sound/core/pcm_dmaengine.c
12525 F:      sound/soc/soc-generic-dmaengine-pcm.c
12526
12527 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12528 M:      Liam Girdwood <lgirdwood@gmail.com>
12529 M:      Mark Brown <broonie@kernel.org>
12530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12531 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12532 W:      http://alsa-project.org/main/index.php/ASoC
12533 S:      Supported
12534 F:      Documentation/devicetree/bindings/sound/
12535 F:      Documentation/sound/alsa/soc/
12536 F:      sound/soc/
12537 F:      include/sound/soc*
12538
12539 SP2 MEDIA DRIVER
12540 M:      Olli Salonen <olli.salonen@iki.fi>
12541 L:      linux-media@vger.kernel.org
12542 W:      https://linuxtv.org
12543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12544 S:      Maintained
12545 F:      drivers/media/dvb-frontends/sp2*
12546
12547 SPARC + UltraSPARC (sparc/sparc64)
12548 M:      "David S. Miller" <davem@davemloft.net>
12549 L:      sparclinux@vger.kernel.org
12550 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12553 S:      Maintained
12554 F:      arch/sparc/
12555 F:      drivers/sbus/
12556
12557 SPARC SERIAL DRIVERS
12558 M:      "David S. Miller" <davem@davemloft.net>
12559 L:      sparclinux@vger.kernel.org
12560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12562 S:      Maintained
12563 F:      include/linux/sunserialcore.h
12564 F:      drivers/tty/serial/suncore.c
12565 F:      drivers/tty/serial/sunhv.c
12566 F:      drivers/tty/serial/sunsab.c
12567 F:      drivers/tty/serial/sunsab.h
12568 F:      drivers/tty/serial/sunsu.c
12569 F:      drivers/tty/serial/sunzilog.c
12570 F:      drivers/tty/serial/sunzilog.h
12571 F:      drivers/tty/vcc.c
12572
12573 SPARSE CHECKER
12574 M:      "Christopher Li" <sparse@chrisli.org>
12575 L:      linux-sparse@vger.kernel.org
12576 W:      https://sparse.wiki.kernel.org/
12577 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12578 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12579 S:      Maintained
12580 F:      include/linux/compiler.h
12581
12582 SPEAR CLOCK FRAMEWORK SUPPORT
12583 M:      Viresh Kumar <vireshk@kernel.org>
12584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12585 W:      http://www.st.com/spear
12586 S:      Maintained
12587 F:      drivers/clk/spear/
12588
12589 SPEAR PLATFORM SUPPORT
12590 M:      Viresh Kumar <vireshk@kernel.org>
12591 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12593 W:      http://www.st.com/spear
12594 S:      Maintained
12595 F:      arch/arm/boot/dts/spear*
12596 F:      arch/arm/mach-spear/
12597
12598 SPI NOR SUBSYSTEM
12599 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12600 M:      Marek Vasut <marek.vasut@gmail.com>
12601 L:      linux-mtd@lists.infradead.org
12602 W:      http://www.linux-mtd.infradead.org/
12603 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12604 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12605 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12606 S:      Maintained
12607 F:      drivers/mtd/spi-nor/
12608 F:      include/linux/mtd/spi-nor.h
12609
12610 SPI SUBSYSTEM
12611 M:      Mark Brown <broonie@kernel.org>
12612 L:      linux-spi@vger.kernel.org
12613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12614 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12615 S:      Maintained
12616 F:      Documentation/devicetree/bindings/spi/
12617 F:      Documentation/spi/
12618 F:      drivers/spi/
12619 F:      include/linux/spi/
12620 F:      include/uapi/linux/spi/
12621 F:      tools/spi/
12622
12623 SPIDERNET NETWORK DRIVER for CELL
12624 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12625 L:      netdev@vger.kernel.org
12626 S:      Supported
12627 F:      Documentation/networking/spider_net.txt
12628 F:      drivers/net/ethernet/toshiba/spider_net*
12629
12630 SPMI SUBSYSTEM
12631 R:      Stephen Boyd <sboyd@codeaurora.org>
12632 L:      linux-arm-msm@vger.kernel.org
12633 F:      Documentation/devicetree/bindings/spmi/
12634 F:      drivers/spmi/
12635 F:      include/dt-bindings/spmi/spmi.h
12636 F:      include/linux/spmi.h
12637 F:      include/trace/events/spmi.h
12638
12639 SPU FILE SYSTEM
12640 M:      Jeremy Kerr <jk@ozlabs.org>
12641 L:      linuxppc-dev@lists.ozlabs.org
12642 W:      http://www.ibm.com/developerworks/power/cell/
12643 S:      Supported
12644 F:      Documentation/filesystems/spufs.txt
12645 F:      arch/powerpc/platforms/cell/spufs/
12646
12647 SQUASHFS FILE SYSTEM
12648 M:      Phillip Lougher <phillip@squashfs.org.uk>
12649 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12650 W:      http://squashfs.org.uk
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12652 S:      Maintained
12653 F:      Documentation/filesystems/squashfs.txt
12654 F:      fs/squashfs/
12655
12656 SRM (Alpha) environment access
12657 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12658 S:      Maintained
12659 F:      arch/alpha/kernel/srm_env.c
12660
12661 STABLE BRANCH
12662 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12663 L:      stable@vger.kernel.org
12664 S:      Supported
12665 F:      Documentation/process/stable-kernel-rules.rst
12666
12667 STAGING - COMEDI
12668 M:      Ian Abbott <abbotti@mev.co.uk>
12669 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12670 S:      Odd Fixes
12671 F:      drivers/staging/comedi/
12672
12673 STAGING - FLARION FT1000 DRIVERS
12674 M:      Marek Belisko <marek.belisko@gmail.com>
12675 S:      Odd Fixes
12676 F:      drivers/staging/ft1000/
12677
12678 STAGING - INDUSTRIAL IO
12679 M:      Jonathan Cameron <jic23@kernel.org>
12680 L:      linux-iio@vger.kernel.org
12681 S:      Odd Fixes
12682 F:      Documentation/devicetree/bindings/staging/iio/
12683 F:      drivers/staging/iio/
12684
12685 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12686 M:      Jarod Wilson <jarod@wilsonet.com>
12687 W:      http://www.lirc.org/
12688 S:      Odd Fixes
12689 F:      drivers/staging/media/lirc/
12690
12691 STAGING - LUSTRE PARALLEL FILESYSTEM
12692 M:      Oleg Drokin <oleg.drokin@intel.com>
12693 M:      Andreas Dilger <andreas.dilger@intel.com>
12694 M:      James Simmons <jsimmons@infradead.org>
12695 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12696 W:      http://wiki.lustre.org/
12697 S:      Maintained
12698 F:      drivers/staging/lustre
12699
12700 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12701 M:      Marc Dietrich <marvin24@gmx.de>
12702 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12703 L:      linux-tegra@vger.kernel.org
12704 S:      Maintained
12705 F:      drivers/staging/nvec/
12706
12707 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12708 M:      Jens Frederich <jfrederich@gmail.com>
12709 M:      Daniel Drake <dsd@laptop.org>
12710 M:      Jon Nettleton <jon.nettleton@gmail.com>
12711 W:      http://wiki.laptop.org/go/DCON
12712 S:      Maintained
12713 F:      drivers/staging/olpc_dcon/
12714
12715 STAGING - REALTEK RTL8712U DRIVERS
12716 M:      Larry Finger <Larry.Finger@lwfinger.net>
12717 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12718 S:      Odd Fixes
12719 F:      drivers/staging/rtl8712/
12720
12721 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12722 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12723 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12724 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12725 L:      linux-fbdev@vger.kernel.org
12726 S:      Maintained
12727 F:      drivers/staging/sm750fb/
12728
12729 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12730 M:      William Hubbs <w.d.hubbs@gmail.com>
12731 M:      Chris Brannon <chris@the-brannons.com>
12732 M:      Kirk Reiser <kirk@reisers.ca>
12733 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12734 L:      speakup@linux-speakup.org
12735 W:      http://www.linux-speakup.org/
12736 S:      Odd Fixes
12737 F:      drivers/staging/speakup/
12738
12739 STAGING - VIA VT665X DRIVERS
12740 M:      Forest Bond <forest@alittletooquiet.net>
12741 S:      Odd Fixes
12742 F:      drivers/staging/vt665?/
12743
12744 STAGING - WILC1000 WIFI DRIVER
12745 M:      Aditya Shankar <aditya.shankar@microchip.com>
12746 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12747 L:      linux-wireless@vger.kernel.org
12748 S:      Supported
12749 F:      drivers/staging/wilc1000/
12750
12751 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12752 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12753 S:      Odd Fixes
12754 F:      drivers/staging/xgifb/
12755
12756 STAGING SUBSYSTEM
12757 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12759 L:      devel@driverdev.osuosl.org
12760 S:      Supported
12761 F:      drivers/staging/
12762
12763 STARFIRE/DURALAN NETWORK DRIVER
12764 M:      Ion Badulescu <ionut@badula.org>
12765 S:      Odd Fixes
12766 F:      drivers/net/ethernet/adaptec/starfire*
12767
12768 STEC S1220 SKD DRIVER
12769 M:      Bart Van Assche <bart.vanassche@wdc.com>
12770 L:      linux-block@vger.kernel.org
12771 S:      Maintained
12772 F:      drivers/block/skd*[ch]
12773
12774 STI CEC DRIVER
12775 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12776 S:      Maintained
12777 F:      drivers/staging/media/st-cec/
12778 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12779
12780 STK1160 USB VIDEO CAPTURE DRIVER
12781 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12782 L:      linux-media@vger.kernel.org
12783 T:      git git://linuxtv.org/media_tree.git
12784 S:      Maintained
12785 F:      drivers/media/usb/stk1160/
12786
12787 STMMAC ETHERNET DRIVER
12788 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12789 M:      Alexandre Torgue <alexandre.torgue@st.com>
12790 L:      netdev@vger.kernel.org
12791 W:      http://www.stlinux.com
12792 S:      Supported
12793 F:      drivers/net/ethernet/stmicro/stmmac/
12794
12795 SUN3/3X
12796 M:      Sam Creasey <sammy@sammy.net>
12797 W:      http://sammy.net/sun3/
12798 S:      Maintained
12799 F:      arch/m68k/kernel/*sun3*
12800 F:      arch/m68k/sun3*/
12801 F:      arch/m68k/include/asm/sun3*
12802 F:      drivers/net/ethernet/i825xx/sun3*
12803
12804 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12805 M:      Hans de Goede <hdegoede@redhat.com>
12806 L:      linux-input@vger.kernel.org
12807 S:      Maintained
12808 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12809 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12810
12811 SUNDANCE NETWORK DRIVER
12812 M:      Denis Kirjanov <kda@linux-powerpc.org>
12813 L:      netdev@vger.kernel.org
12814 S:      Maintained
12815 F:      drivers/net/ethernet/dlink/sundance.c
12816
12817 SUPERH
12818 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12819 M:      Rich Felker <dalias@libc.org>
12820 L:      linux-sh@vger.kernel.org
12821 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12822 S:      Maintained
12823 F:      Documentation/sh/
12824 F:      arch/sh/
12825 F:      drivers/sh/
12826
12827 SUSPEND TO RAM
12828 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12829 M:      Len Brown <len.brown@intel.com>
12830 M:      Pavel Machek <pavel@ucw.cz>
12831 L:      linux-pm@vger.kernel.org
12832 B:      https://bugzilla.kernel.org
12833 S:      Supported
12834 F:      Documentation/power/
12835 F:      arch/x86/kernel/acpi/
12836 F:      drivers/base/power/
12837 F:      kernel/power/
12838 F:      include/linux/suspend.h
12839 F:      include/linux/freezer.h
12840 F:      include/linux/pm.h
12841
12842 SVGA HANDLING
12843 M:      Martin Mares <mj@ucw.cz>
12844 L:      linux-video@atrey.karlin.mff.cuni.cz
12845 S:      Maintained
12846 F:      Documentation/svga.txt
12847 F:      arch/x86/boot/video*
12848
12849 SWIOTLB SUBSYSTEM
12850 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12851 L:      linux-kernel@vger.kernel.org
12852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12853 S:      Supported
12854 F:      lib/swiotlb.c
12855 F:      arch/*/kernel/pci-swiotlb.c
12856 F:      include/linux/swiotlb.h
12857
12858 SWITCHDEV
12859 M:      Jiri Pirko <jiri@resnulli.us>
12860 M:      Ivan Vecera <ivecera@redhat.com>
12861 L:      netdev@vger.kernel.org
12862 S:      Supported
12863 F:      net/switchdev/
12864 F:      include/net/switchdev.h
12865
12866 SYNC FILE FRAMEWORK
12867 M:      Sumit Semwal <sumit.semwal@linaro.org>
12868 R:      Gustavo Padovan <gustavo@padovan.org>
12869 S:      Maintained
12870 L:      linux-media@vger.kernel.org
12871 L:      dri-devel@lists.freedesktop.org
12872 F:      drivers/dma-buf/sync_*
12873 F:      drivers/dma-buf/dma-fence*
12874 F:      drivers/dma-buf/sw_sync.c
12875 F:      include/linux/sync_file.h
12876 F:      include/uapi/linux/sync_file.h
12877 F:      Documentation/sync_file.txt
12878 T:      git git://anongit.freedesktop.org/drm/drm-misc
12879
12880 SYNOPSYS ARC ARCHITECTURE
12881 M:      Vineet Gupta <vgupta@synopsys.com>
12882 L:      linux-snps-arc@lists.infradead.org
12883 S:      Supported
12884 F:      arch/arc/
12885 F:      Documentation/devicetree/bindings/arc/*
12886 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12887 F:      drivers/clocksource/arc_timer.c
12888 F:      drivers/tty/serial/arc_uart.c
12889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12890
12891 SYNOPSYS ARC HSDK SDP pll clock driver
12892 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12893 S:      Supported
12894 F:      drivers/clk/clk-hsdk-pll.c
12895 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12896
12897 SYNOPSYS ARC SDP clock driver
12898 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12899 S:      Supported
12900 F:      drivers/clk/axs10x/*
12901 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12902
12903 SYNOPSYS ARC SDP platform support
12904 M:      Alexey Brodkin <abrodkin@synopsys.com>
12905 S:      Supported
12906 F:      arch/arc/plat-axs10x
12907 F:      arch/arc/boot/dts/ax*
12908 F:      Documentation/devicetree/bindings/arc/axs10*
12909
12910 SYNOPSYS DESIGNWARE DMAC DRIVER
12911 M:      Viresh Kumar <vireshk@kernel.org>
12912 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12913 S:      Maintained
12914 F:      include/linux/dma/dw.h
12915 F:      include/linux/platform_data/dma-dw.h
12916 F:      drivers/dma/dw/
12917
12918 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12919 M:      Jie Deng <jiedeng@synopsys.com>
12920 L:      netdev@vger.kernel.org
12921 S:      Supported
12922 F:      drivers/net/ethernet/synopsys/
12923
12924 SYNOPSYS DESIGNWARE I2C DRIVER
12925 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12926 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12927 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12928 L:      linux-i2c@vger.kernel.org
12929 S:      Maintained
12930 F:      drivers/i2c/busses/i2c-designware-*
12931 F:      include/linux/platform_data/i2c-designware.h
12932
12933 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12934 M:      Jaehoon Chung <jh80.chung@samsung.com>
12935 L:      linux-mmc@vger.kernel.org
12936 S:      Maintained
12937 F:      drivers/mmc/host/dw_mmc*
12938
12939 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12940 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12941 S:      Supported
12942 F:      drivers/reset/reset-hsdk-v1.c
12943 F:      include/dt-bindings/reset/snps,hsdk-v1-reset.h
12944 F:      Documentation/devicetree/bindings/reset/snps,hsdk-v1-reset.txt
12945
12946 SYSTEM CONFIGURATION (SYSCON)
12947 M:      Lee Jones <lee.jones@linaro.org>
12948 M:      Arnd Bergmann <arnd@arndb.de>
12949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12950 S:      Supported
12951 F:      drivers/mfd/syscon.c
12952
12953 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12954 M:      Sudeep Holla <sudeep.holla@arm.com>
12955 L:      linux-arm-kernel@lists.infradead.org
12956 S:      Maintained
12957 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12958 F:      drivers/clk/clk-scpi.c
12959 F:      drivers/cpufreq/scpi-cpufreq.c
12960 F:      drivers/firmware/arm_scpi.c
12961 F:      include/linux/scpi_protocol.h
12962
12963 SYSTEM RESET/SHUTDOWN DRIVERS
12964 M:      Sebastian Reichel <sre@kernel.org>
12965 L:      linux-pm@vger.kernel.org
12966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12967 S:      Maintained
12968 F:      Documentation/devicetree/bindings/power/reset/
12969 F:      drivers/power/reset/
12970
12971 SYSTEM TRACE MODULE CLASS
12972 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12973 S:      Maintained
12974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12975 F:      Documentation/trace/stm.txt
12976 F:      drivers/hwtracing/stm/
12977 F:      include/linux/stm.h
12978 F:      include/uapi/linux/stm.h
12979
12980 SYSV FILESYSTEM
12981 M:      Christoph Hellwig <hch@infradead.org>
12982 S:      Maintained
12983 F:      Documentation/filesystems/sysv-fs.txt
12984 F:      fs/sysv/
12985 F:      include/linux/sysv_fs.h
12986
12987 TARGET SUBSYSTEM
12988 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12989 L:      linux-scsi@vger.kernel.org
12990 L:      target-devel@vger.kernel.org
12991 W:      http://www.linux-iscsi.org
12992 W:      http://groups.google.com/group/linux-iscsi-target-dev
12993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12994 S:      Supported
12995 F:      drivers/target/
12996 F:      include/target/
12997 F:      Documentation/target/
12998
12999 TASKSTATS STATISTICS INTERFACE
13000 M:      Balbir Singh <bsingharora@gmail.com>
13001 S:      Maintained
13002 F:      Documentation/accounting/taskstats*
13003 F:      include/linux/taskstats*
13004 F:      kernel/taskstats.c
13005
13006 TC subsystem
13007 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13008 M:      Cong Wang <xiyou.wangcong@gmail.com>
13009 M:      Jiri Pirko <jiri@resnulli.us>
13010 L:      netdev@vger.kernel.org
13011 S:      Maintained
13012 F:      include/net/pkt_cls.h
13013 F:      include/net/pkt_sched.h
13014 F:      include/net/tc_act/
13015 F:      include/uapi/linux/pkt_cls.h
13016 F:      include/uapi/linux/pkt_sched.h
13017 F:      include/uapi/linux/tc_act/
13018 F:      include/uapi/linux/tc_ematch/
13019 F:      net/sched/
13020
13021 TCP LOW PRIORITY MODULE
13022 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13023 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13024 W:      http://tcp-lp-mod.sourceforge.net/
13025 S:      Maintained
13026 F:      net/ipv4/tcp_lp.c
13027
13028 TDA10071 MEDIA DRIVER
13029 M:      Antti Palosaari <crope@iki.fi>
13030 L:      linux-media@vger.kernel.org
13031 W:      https://linuxtv.org
13032 W:      http://palosaari.fi/linux/
13033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13034 T:      git git://linuxtv.org/anttip/media_tree.git
13035 S:      Maintained
13036 F:      drivers/media/dvb-frontends/tda10071*
13037
13038 TDA18212 MEDIA DRIVER
13039 M:      Antti Palosaari <crope@iki.fi>
13040 L:      linux-media@vger.kernel.org
13041 W:      https://linuxtv.org
13042 W:      http://palosaari.fi/linux/
13043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13044 T:      git git://linuxtv.org/anttip/media_tree.git
13045 S:      Maintained
13046 F:      drivers/media/tuners/tda18212*
13047
13048 TDA18218 MEDIA DRIVER
13049 M:      Antti Palosaari <crope@iki.fi>
13050 L:      linux-media@vger.kernel.org
13051 W:      https://linuxtv.org
13052 W:      http://palosaari.fi/linux/
13053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13054 T:      git git://linuxtv.org/anttip/media_tree.git
13055 S:      Maintained
13056 F:      drivers/media/tuners/tda18218*
13057
13058 TDA18271 MEDIA DRIVER
13059 M:      Michael Krufky <mkrufky@linuxtv.org>
13060 L:      linux-media@vger.kernel.org
13061 W:      https://linuxtv.org
13062 W:      http://github.com/mkrufky
13063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13064 T:      git git://linuxtv.org/mkrufky/tuners.git
13065 S:      Maintained
13066 F:      drivers/media/tuners/tda18271*
13067
13068 TDA827x MEDIA DRIVER
13069 M:      Michael Krufky <mkrufky@linuxtv.org>
13070 L:      linux-media@vger.kernel.org
13071 W:      https://linuxtv.org
13072 W:      http://github.com/mkrufky
13073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13074 T:      git git://linuxtv.org/mkrufky/tuners.git
13075 S:      Maintained
13076 F:      drivers/media/tuners/tda8290.*
13077
13078 TDA8290 MEDIA DRIVER
13079 M:      Michael Krufky <mkrufky@linuxtv.org>
13080 L:      linux-media@vger.kernel.org
13081 W:      https://linuxtv.org
13082 W:      http://github.com/mkrufky
13083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13084 T:      git git://linuxtv.org/mkrufky/tuners.git
13085 S:      Maintained
13086 F:      drivers/media/tuners/tda8290.*
13087
13088 TDA9840 MEDIA DRIVER
13089 M:      Hans Verkuil <hverkuil@xs4all.nl>
13090 L:      linux-media@vger.kernel.org
13091 T:      git git://linuxtv.org/media_tree.git
13092 W:      https://linuxtv.org
13093 S:      Maintained
13094 F:      drivers/media/i2c/tda9840*
13095
13096 TEA5761 TUNER DRIVER
13097 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13098 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13099 L:      linux-media@vger.kernel.org
13100 W:      https://linuxtv.org
13101 T:      git git://linuxtv.org/media_tree.git
13102 S:      Odd fixes
13103 F:      drivers/media/tuners/tea5761.*
13104
13105 TEA5767 TUNER DRIVER
13106 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13107 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13108 L:      linux-media@vger.kernel.org
13109 W:      https://linuxtv.org
13110 T:      git git://linuxtv.org/media_tree.git
13111 S:      Maintained
13112 F:      drivers/media/tuners/tea5767.*
13113
13114 TEA6415C MEDIA DRIVER
13115 M:      Hans Verkuil <hverkuil@xs4all.nl>
13116 L:      linux-media@vger.kernel.org
13117 T:      git git://linuxtv.org/media_tree.git
13118 W:      https://linuxtv.org
13119 S:      Maintained
13120 F:      drivers/media/i2c/tea6415c*
13121
13122 TEA6420 MEDIA DRIVER
13123 M:      Hans Verkuil <hverkuil@xs4all.nl>
13124 L:      linux-media@vger.kernel.org
13125 T:      git git://linuxtv.org/media_tree.git
13126 W:      https://linuxtv.org
13127 S:      Maintained
13128 F:      drivers/media/i2c/tea6420*
13129
13130 TEAM DRIVER
13131 M:      Jiri Pirko <jiri@resnulli.us>
13132 L:      netdev@vger.kernel.org
13133 S:      Supported
13134 F:      drivers/net/team/
13135 F:      include/linux/if_team.h
13136 F:      include/uapi/linux/if_team.h
13137
13138 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13139 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13140 S:      Maintained
13141 F:      arch/x86/platform/ts5500/
13142
13143 TECHNOTREND USB IR RECEIVER
13144 M:      Sean Young <sean@mess.org>
13145 L:      linux-media@vger.kernel.org
13146 S:      Maintained
13147 F:      drivers/media/rc/ttusbir.c
13148
13149 TEE SUBSYSTEM
13150 M:      Jens Wiklander <jens.wiklander@linaro.org>
13151 S:      Maintained
13152 F:      include/linux/tee_drv.h
13153 F:      include/uapi/linux/tee.h
13154 F:      drivers/tee/
13155 F:      Documentation/tee.txt
13156
13157 TEGRA ARCHITECTURE SUPPORT
13158 M:      Thierry Reding <thierry.reding@gmail.com>
13159 M:      Jonathan Hunter <jonathanh@nvidia.com>
13160 L:      linux-tegra@vger.kernel.org
13161 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13163 S:      Supported
13164 N:      [^a-z]tegra
13165
13166 TEGRA CLOCK DRIVER
13167 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13168 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13169 S:      Supported
13170 F:      drivers/clk/tegra/
13171
13172 TEGRA DMA DRIVERS
13173 M:      Laxman Dewangan <ldewangan@nvidia.com>
13174 M:      Jon Hunter <jonathanh@nvidia.com>
13175 S:      Supported
13176 F:      drivers/dma/tegra*
13177
13178 TEGRA I2C DRIVER
13179 M:      Laxman Dewangan <ldewangan@nvidia.com>
13180 S:      Supported
13181 F:      drivers/i2c/busses/i2c-tegra.c
13182
13183 TEGRA IOMMU DRIVERS
13184 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13185 S:      Supported
13186 F:      drivers/iommu/tegra*
13187
13188 TEGRA KBC DRIVER
13189 M:      Rakesh Iyer <riyer@nvidia.com>
13190 M:      Laxman Dewangan <ldewangan@nvidia.com>
13191 S:      Supported
13192 F:      drivers/input/keyboard/tegra-kbc.c
13193
13194 TEGRA PWM DRIVER
13195 M:      Thierry Reding <thierry.reding@gmail.com>
13196 S:      Supported
13197 F:      drivers/pwm/pwm-tegra.c
13198
13199 TEGRA SERIAL DRIVER
13200 M:      Laxman Dewangan <ldewangan@nvidia.com>
13201 S:      Supported
13202 F:      drivers/tty/serial/serial-tegra.c
13203
13204 TEGRA SPI DRIVER
13205 M:      Laxman Dewangan <ldewangan@nvidia.com>
13206 S:      Supported
13207 F:      drivers/spi/spi-tegra*
13208
13209 TEHUTI ETHERNET DRIVER
13210 M:      Andy Gospodarek <andy@greyhouse.net>
13211 L:      netdev@vger.kernel.org
13212 S:      Supported
13213 F:      drivers/net/ethernet/tehuti/*
13214
13215 Telecom Clock Driver for MCPL0010
13216 M:      Mark Gross <mark.gross@intel.com>
13217 S:      Supported
13218 F:      drivers/char/tlclk.c
13219
13220 TENSILICA XTENSA PORT (xtensa)
13221 M:      Chris Zankel <chris@zankel.net>
13222 M:      Max Filippov <jcmvbkbc@gmail.com>
13223 L:      linux-xtensa@linux-xtensa.org
13224 T:      git git://github.com/czankel/xtensa-linux.git
13225 S:      Maintained
13226 F:      arch/xtensa/
13227 F:      drivers/irqchip/irq-xtensa-*
13228
13229 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13230 M:      Nishanth Menon <nm@ti.com>
13231 M:      Tero Kristo <t-kristo@ti.com>
13232 M:      Santosh Shilimkar <ssantosh@kernel.org>
13233 L:      linux-arm-kernel@lists.infradead.org
13234 S:      Maintained
13235 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13236 F:      drivers/firmware/ti_sci*
13237 F:      include/linux/soc/ti/ti_sci_protocol.h
13238 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13239 F:      include/dt-bindings/genpd/k2g.h
13240 F:      drivers/soc/ti/ti_sci_pm_domains.c
13241 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13242 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13243 F:      drivers/clk/keystone/sci-clk.c
13244 F:      drivers/reset/reset-ti-sci.c
13245
13246 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13247 M:      Hans Verkuil <hverkuil@xs4all.nl>
13248 L:      linux-media@vger.kernel.org
13249 T:      git git://linuxtv.org/media_tree.git
13250 W:      https://linuxtv.org
13251 S:      Maintained
13252 F:      drivers/media/radio/radio-raremono.c
13253
13254 THERMAL
13255 M:      Zhang Rui <rui.zhang@intel.com>
13256 M:      Eduardo Valentin <edubezval@gmail.com>
13257 L:      linux-pm@vger.kernel.org
13258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13260 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13261 S:      Supported
13262 F:      drivers/thermal/
13263 F:      include/linux/thermal.h
13264 F:      include/uapi/linux/thermal.h
13265 F:      include/linux/cpu_cooling.h
13266 F:      Documentation/devicetree/bindings/thermal/
13267
13268 THERMAL/CPU_COOLING
13269 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13270 M:      Viresh Kumar <viresh.kumar@linaro.org>
13271 M:      Javi Merino <javi.merino@kernel.org>
13272 L:      linux-pm@vger.kernel.org
13273 S:      Supported
13274 F:      Documentation/thermal/cpu-cooling-api.txt
13275 F:      drivers/thermal/cpu_cooling.c
13276 F:      include/linux/cpu_cooling.h
13277
13278 THINKPAD ACPI EXTRAS DRIVER
13279 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13280 L:      ibm-acpi-devel@lists.sourceforge.net
13281 L:      platform-driver-x86@vger.kernel.org
13282 W:      http://ibm-acpi.sourceforge.net
13283 W:      http://thinkwiki.org/wiki/Ibm-acpi
13284 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13285 S:      Maintained
13286 F:      drivers/platform/x86/thinkpad_acpi.c
13287
13288 THUNDERBOLT DRIVER
13289 M:      Andreas Noever <andreas.noever@gmail.com>
13290 M:      Michael Jamet <michael.jamet@intel.com>
13291 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13292 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13293 S:      Maintained
13294 F:      drivers/thunderbolt/
13295
13296 THUNDERX GPIO DRIVER
13297 M:      David Daney <david.daney@cavium.com>
13298 S:      Maintained
13299 F:      drivers/gpio/gpio-thunderx.c
13300
13301 TI AM437X VPFE DRIVER
13302 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13303 L:      linux-media@vger.kernel.org
13304 W:      https://linuxtv.org
13305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13306 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13307 S:      Maintained
13308 F:      drivers/media/platform/am437x/
13309
13310 TI BANDGAP AND THERMAL DRIVER
13311 M:      Eduardo Valentin <edubezval@gmail.com>
13312 M:      Keerthy <j-keerthy@ti.com>
13313 L:      linux-pm@vger.kernel.org
13314 L:      linux-omap@vger.kernel.org
13315 S:      Maintained
13316 F:      drivers/thermal/ti-soc-thermal/
13317
13318 TI BQ27XXX POWER SUPPLY DRIVER
13319 R:      Andrew F. Davis <afd@ti.com>
13320 F:      include/linux/power/bq27xxx_battery.h
13321 F:      drivers/power/supply/bq27xxx_battery.c
13322 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13323
13324 TI CDCE706 CLOCK DRIVER
13325 M:      Max Filippov <jcmvbkbc@gmail.com>
13326 S:      Maintained
13327 F:      drivers/clk/clk-cdce706.c
13328
13329 TI CLOCK DRIVER
13330 M:      Tero Kristo <t-kristo@ti.com>
13331 L:      linux-omap@vger.kernel.org
13332 S:      Maintained
13333 F:      drivers/clk/ti/
13334 F:      include/linux/clk/ti.h
13335
13336 TI DAVINCI MACHINE SUPPORT
13337 M:      Sekhar Nori <nsekhar@ti.com>
13338 M:      Kevin Hilman <khilman@kernel.org>
13339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13341 S:      Supported
13342 F:      arch/arm/mach-davinci/
13343 F:      drivers/i2c/busses/i2c-davinci.c
13344 F:      arch/arm/boot/dts/da850*
13345
13346 TI DAVINCI SERIES GPIO DRIVER
13347 M:      Keerthy <j-keerthy@ti.com>
13348 L:      linux-gpio@vger.kernel.org
13349 S:      Maintained
13350 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13351 F:      drivers/gpio/gpio-davinci.c
13352
13353 TI DAVINCI SERIES MEDIA DRIVER
13354 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13355 L:      linux-media@vger.kernel.org
13356 W:      https://linuxtv.org
13357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13358 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13359 S:      Maintained
13360 F:      drivers/media/platform/davinci/
13361 F:      include/media/davinci/
13362
13363 TI ETHERNET SWITCH DRIVER (CPSW)
13364 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13365 L:      linux-omap@vger.kernel.org
13366 L:      netdev@vger.kernel.org
13367 S:      Maintained
13368 F:      drivers/net/ethernet/ti/cpsw*
13369 F:      drivers/net/ethernet/ti/davinci*
13370
13371 TI FLASH MEDIA INTERFACE DRIVER
13372 M:      Alex Dubov <oakad@yahoo.com>
13373 S:      Maintained
13374 F:      drivers/misc/tifm*
13375 F:      drivers/mmc/host/tifm_sd.c
13376 F:      include/linux/tifm.h
13377
13378 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13379 M:      Santosh Shilimkar <ssantosh@kernel.org>
13380 L:      linux-kernel@vger.kernel.org
13381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13382 S:      Maintained
13383 F:      drivers/soc/ti/*
13384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13385
13386 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13387 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13388 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13389 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13390 S:      Maintained
13391 F:      sound/soc/codecs/lm49453*
13392 F:      sound/soc/codecs/isabelle*
13393
13394 TI LP855x BACKLIGHT DRIVER
13395 M:      Milo Kim <milo.kim@ti.com>
13396 S:      Maintained
13397 F:      Documentation/backlight/lp855x-driver.txt
13398 F:      drivers/video/backlight/lp855x_bl.c
13399 F:      include/linux/platform_data/lp855x.h
13400
13401 TI LP8727 CHARGER DRIVER
13402 M:      Milo Kim <milo.kim@ti.com>
13403 S:      Maintained
13404 F:      drivers/power/supply/lp8727_charger.c
13405 F:      include/linux/platform_data/lp8727.h
13406
13407 TI LP8788 MFD DRIVER
13408 M:      Milo Kim <milo.kim@ti.com>
13409 S:      Maintained
13410 F:      drivers/iio/adc/lp8788_adc.c
13411 F:      drivers/leds/leds-lp8788.c
13412 F:      drivers/mfd/lp8788*.c
13413 F:      drivers/power/supply/lp8788-charger.c
13414 F:      drivers/regulator/lp8788-*.c
13415 F:      include/linux/mfd/lp8788*.h
13416
13417 TI NETCP ETHERNET DRIVER
13418 M:      Wingman Kwok <w-kwok2@ti.com>
13419 M:      Murali Karicheri <m-karicheri2@ti.com>
13420 L:      netdev@vger.kernel.org
13421 S:      Maintained
13422 F:      drivers/net/ethernet/ti/netcp*
13423
13424 TI TAS571X FAMILY ASoC CODEC DRIVER
13425 M:      Kevin Cernekee <cernekee@chromium.org>
13426 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13427 S:      Odd Fixes
13428 F:      sound/soc/codecs/tas571x*
13429
13430 TI TRF7970A NFC DRIVER
13431 M:      Mark Greer <mgreer@animalcreek.com>
13432 L:      linux-wireless@vger.kernel.org
13433 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13434 S:      Supported
13435 F:      drivers/nfc/trf7970a.c
13436 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13437
13438 TI TWL4030 SERIES SOC CODEC DRIVER
13439 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13440 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13441 S:      Maintained
13442 F:      sound/soc/codecs/twl4030*
13443
13444 TI VPE/CAL DRIVERS
13445 M:      Benoit Parrot <bparrot@ti.com>
13446 L:      linux-media@vger.kernel.org
13447 W:      http://linuxtv.org/
13448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13449 S:      Maintained
13450 F:      drivers/media/platform/ti-vpe/
13451
13452 TI WILINK WIRELESS DRIVERS
13453 L:      linux-wireless@vger.kernel.org
13454 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13455 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13457 S:      Orphan
13458 F:      drivers/net/wireless/ti/
13459 F:      include/linux/wl12xx.h
13460
13461 TILE ARCHITECTURE
13462 M:      Chris Metcalf <cmetcalf@mellanox.com>
13463 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13465 S:      Supported
13466 F:      arch/tile/
13467 F:      drivers/char/tile-srom.c
13468 F:      drivers/edac/tile_edac.c
13469 F:      drivers/net/ethernet/tile/
13470 F:      drivers/rtc/rtc-tile.c
13471 F:      drivers/tty/hvc/hvc_tile.c
13472 F:      drivers/tty/serial/tilegx.c
13473 F:      drivers/usb/host/*-tilegx.c
13474 F:      include/linux/usb/tilegx.h
13475
13476 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13477 M:      John Stultz <john.stultz@linaro.org>
13478 M:      Thomas Gleixner <tglx@linutronix.de>
13479 R:      Stephen Boyd <sboyd@codeaurora.org>
13480 L:      linux-kernel@vger.kernel.org
13481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13482 S:      Supported
13483 F:      include/linux/clocksource.h
13484 F:      include/linux/time.h
13485 F:      include/linux/timex.h
13486 F:      include/uapi/linux/time.h
13487 F:      include/uapi/linux/timex.h
13488 F:      kernel/time/clocksource.c
13489 F:      kernel/time/time*.c
13490 F:      kernel/time/alarmtimer.c
13491 F:      kernel/time/ntp.c
13492 F:      tools/testing/selftests/timers/
13493
13494 TIPC NETWORK LAYER
13495 M:      Jon Maloy <jon.maloy@ericsson.com>
13496 M:      Ying Xue <ying.xue@windriver.com>
13497 L:      netdev@vger.kernel.org (core kernel code)
13498 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13499 W:      http://tipc.sourceforge.net/
13500 S:      Maintained
13501 F:      include/uapi/linux/tipc*.h
13502 F:      net/tipc/
13503
13504 TLAN NETWORK DRIVER
13505 M:      Samuel Chessman <chessman@tux.org>
13506 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13507 W:      http://sourceforge.net/projects/tlan/
13508 S:      Maintained
13509 F:      Documentation/networking/tlan.txt
13510 F:      drivers/net/ethernet/ti/tlan.*
13511
13512 TM6000 VIDEO4LINUX DRIVER
13513 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13514 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13515 L:      linux-media@vger.kernel.org
13516 W:      https://linuxtv.org
13517 T:      git git://linuxtv.org/media_tree.git
13518 S:      Odd fixes
13519 F:      drivers/media/usb/tm6000/
13520 F:      Documentation/media/v4l-drivers/tm6000*
13521
13522 TMIO/SDHI MMC DRIVER
13523 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13524 L:      linux-mmc@vger.kernel.org
13525 S:      Supported
13526 F:      drivers/mmc/host/tmio_mmc*
13527 F:      drivers/mmc/host/renesas_sdhi*
13528 F:      include/linux/mfd/tmio.h
13529
13530 TMP401 HARDWARE MONITOR DRIVER
13531 M:      Guenter Roeck <linux@roeck-us.net>
13532 L:      linux-hwmon@vger.kernel.org
13533 S:      Maintained
13534 F:      Documentation/hwmon/tmp401
13535 F:      drivers/hwmon/tmp401.c
13536
13537 TMPFS (SHMEM FILESYSTEM)
13538 M:      Hugh Dickins <hughd@google.com>
13539 L:      linux-mm@kvack.org
13540 S:      Maintained
13541 F:      include/linux/shmem_fs.h
13542 F:      mm/shmem.c
13543
13544 TOMOYO SECURITY MODULE
13545 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13546 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13547 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13548 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13549 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13550 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13551 W:      http://tomoyo.sourceforge.jp/
13552 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13553 S:      Maintained
13554 F:      security/tomoyo/
13555
13556 TOPSTAR LAPTOP EXTRAS DRIVER
13557 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13558 L:      platform-driver-x86@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/platform/x86/topstar-laptop.c
13561
13562 TOSHIBA ACPI EXTRAS DRIVER
13563 M:      Azael Avalos <coproscefalo@gmail.com>
13564 L:      platform-driver-x86@vger.kernel.org
13565 S:      Maintained
13566 F:      drivers/platform/x86/toshiba_acpi.c
13567
13568 TOSHIBA BLUETOOTH DRIVER
13569 M:      Azael Avalos <coproscefalo@gmail.com>
13570 L:      platform-driver-x86@vger.kernel.org
13571 S:      Maintained
13572 F:      drivers/platform/x86/toshiba_bluetooth.c
13573
13574 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13575 M:      Azael Avalos <coproscefalo@gmail.com>
13576 L:      platform-driver-x86@vger.kernel.org
13577 S:      Maintained
13578 F:      drivers/platform/x86/toshiba_haps.c
13579
13580 TOSHIBA SMM DRIVER
13581 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13582 W:      http://www.buzzard.org.uk/toshiba/
13583 S:      Maintained
13584 F:      drivers/char/toshiba.c
13585 F:      include/linux/toshiba.h
13586 F:      include/uapi/linux/toshiba.h
13587
13588 TOSHIBA TC358743 DRIVER
13589 M:      Mats Randgaard <matrandg@cisco.com>
13590 L:      linux-media@vger.kernel.org
13591 S:      Maintained
13592 F:      drivers/media/i2c/tc358743*
13593 F:      include/media/i2c/tc358743.h
13594
13595 TOSHIBA WMI HOTKEYS DRIVER
13596 M:      Azael Avalos <coproscefalo@gmail.com>
13597 L:      platform-driver-x86@vger.kernel.org
13598 S:      Maintained
13599 F:      drivers/platform/x86/toshiba-wmi.c
13600
13601 TPM DEVICE DRIVER
13602 M:      Peter Huewe <peterhuewe@gmx.de>
13603 M:      Marcel Selhorst <tpmdd@selhorst.net>
13604 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13605 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13606 W:      http://tpmdd.sourceforge.net
13607 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13608 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13609 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13610 S:      Maintained
13611 F:      drivers/char/tpm/
13612
13613 TPM IBM_VTPM DEVICE DRIVER
13614 M:      Ashley Lai <ashleydlai@gmail.com>
13615 W:      http://tpmdd.sourceforge.net
13616 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13617 S:      Maintained
13618 F:      drivers/char/tpm/tpm_ibmvtpm*
13619
13620 TRACING
13621 M:      Steven Rostedt <rostedt@goodmis.org>
13622 M:      Ingo Molnar <mingo@redhat.com>
13623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13624 S:      Maintained
13625 F:      Documentation/trace/ftrace.txt
13626 F:      arch/*/*/*/ftrace.h
13627 F:      arch/*/kernel/ftrace.c
13628 F:      include/*/ftrace.h
13629 F:      include/linux/trace*.h
13630 F:      include/trace/
13631 F:      kernel/trace/
13632 F:      tools/testing/selftests/ftrace/
13633
13634 TRACING MMIO ACCESSES (MMIOTRACE)
13635 M:      Steven Rostedt <rostedt@goodmis.org>
13636 M:      Ingo Molnar <mingo@kernel.org>
13637 R:      Karol Herbst <karolherbst@gmail.com>
13638 R:      Pekka Paalanen <ppaalanen@gmail.com>
13639 S:      Maintained
13640 L:      linux-kernel@vger.kernel.org
13641 L:      nouveau@lists.freedesktop.org
13642 F:      kernel/trace/trace_mmiotrace.c
13643 F:      include/linux/mmiotrace.h
13644 F:      arch/x86/mm/kmmio.c
13645 F:      arch/x86/mm/mmio-mod.c
13646 F:      arch/x86/mm/testmmiotrace.c
13647
13648 TRIVIAL PATCHES
13649 M:      Jiri Kosina <trivial@kernel.org>
13650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13651 S:      Maintained
13652 K:      ^Subject:.*(?i)trivial
13653
13654 TTY LAYER
13655 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13656 M:      Jiri Slaby <jslaby@suse.com>
13657 S:      Supported
13658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13659 F:      Documentation/serial/
13660 F:      drivers/tty/
13661 F:      drivers/tty/serial/serial_core.c
13662 F:      include/linux/serial_core.h
13663 F:      include/linux/serial.h
13664 F:      include/linux/tty.h
13665 F:      include/uapi/linux/serial_core.h
13666 F:      include/uapi/linux/serial.h
13667 F:      include/uapi/linux/tty.h
13668
13669 TUA9001 MEDIA DRIVER
13670 M:      Antti Palosaari <crope@iki.fi>
13671 L:      linux-media@vger.kernel.org
13672 W:      https://linuxtv.org
13673 W:      http://palosaari.fi/linux/
13674 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13675 T:      git git://linuxtv.org/anttip/media_tree.git
13676 S:      Maintained
13677 F:      drivers/media/tuners/tua9001*
13678
13679 TULIP NETWORK DRIVERS
13680 L:      netdev@vger.kernel.org
13681 L:      linux-parisc@vger.kernel.org
13682 S:      Orphan
13683 F:      drivers/net/ethernet/dec/tulip/
13684
13685 TUN/TAP driver
13686 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13687 W:      http://vtun.sourceforge.net/tun
13688 S:      Maintained
13689 F:      Documentation/networking/tuntap.txt
13690 F:      arch/um/os-Linux/drivers/
13691
13692 TURBOCHANNEL SUBSYSTEM
13693 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13694 M:      Ralf Baechle <ralf@linux-mips.org>
13695 L:      linux-mips@linux-mips.org
13696 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13697 S:      Maintained
13698 F:      drivers/tc/
13699 F:      include/linux/tc.h
13700
13701 TW5864 VIDEO4LINUX DRIVER
13702 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13703 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13704 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13705 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13706 L:      linux-media@vger.kernel.org
13707 S:      Supported
13708 F:      drivers/media/pci/tw5864/
13709
13710 TW68 VIDEO4LINUX DRIVER
13711 M:      Hans Verkuil <hverkuil@xs4all.nl>
13712 L:      linux-media@vger.kernel.org
13713 T:      git git://linuxtv.org/media_tree.git
13714 W:      https://linuxtv.org
13715 S:      Odd Fixes
13716 F:      drivers/media/pci/tw68/
13717
13718 TW686X VIDEO4LINUX DRIVER
13719 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13720 L:      linux-media@vger.kernel.org
13721 T:      git git://linuxtv.org/media_tree.git
13722 W:      http://linuxtv.org
13723 S:      Maintained
13724 F:      drivers/media/pci/tw686x/
13725
13726 UBI FILE SYSTEM (UBIFS)
13727 M:      Richard Weinberger <richard@nod.at>
13728 M:      Artem Bityutskiy <dedekind1@gmail.com>
13729 M:      Adrian Hunter <adrian.hunter@intel.com>
13730 L:      linux-mtd@lists.infradead.org
13731 T:      git git://git.infradead.org/ubifs-2.6.git
13732 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13733 S:      Supported
13734 F:      Documentation/filesystems/ubifs.txt
13735 F:      fs/ubifs/
13736
13737 UCLINUX (M68KNOMMU AND COLDFIRE)
13738 M:      Greg Ungerer <gerg@linux-m68k.org>
13739 W:      http://www.linux-m68k.org/
13740 W:      http://www.uclinux.org/
13741 L:      linux-m68k@lists.linux-m68k.org
13742 L:      uclinux-dev@uclinux.org  (subscribers-only)
13743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13744 S:      Maintained
13745 F:      arch/m68k/coldfire/
13746 F:      arch/m68k/68*/
13747 F:      arch/m68k/*/*_no.*
13748 F:      arch/m68k/include/asm/*_no.*
13749
13750 UDF FILESYSTEM
13751 M:      Jan Kara <jack@suse.com>
13752 S:      Maintained
13753 F:      Documentation/filesystems/udf.txt
13754 F:      fs/udf/
13755
13756 UDRAW TABLET
13757 M:      Bastien Nocera <hadess@hadess.net>
13758 L:      linux-input@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/hid/hid-udraw.c
13761
13762 UFS FILESYSTEM
13763 M:      Evgeniy Dushistov <dushistov@mail.ru>
13764 S:      Maintained
13765 F:      Documentation/filesystems/ufs.txt
13766 F:      fs/ufs/
13767
13768 UHID USERSPACE HID IO DRIVER:
13769 M:      David Herrmann <dh.herrmann@googlemail.com>
13770 L:      linux-input@vger.kernel.org
13771 S:      Maintained
13772 F:      drivers/hid/uhid.c
13773 F:      include/uapi/linux/uhid.h
13774
13775 ULPI BUS
13776 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13777 L:      linux-usb@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/usb/common/ulpi.c
13780 F:      include/linux/ulpi/
13781
13782 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13783 L:      linux-usb@vger.kernel.org
13784 S:      Orphan
13785 F:      drivers/uwb/
13786 F:      include/linux/uwb.h
13787 F:      include/linux/uwb/
13788
13789 UNICORE32 ARCHITECTURE:
13790 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13791 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13792 S:      Maintained
13793 T:      git git://github.com/gxt/linux.git
13794 F:      arch/unicore32/
13795
13796 UNIFDEF
13797 M:      Tony Finch <dot@dotat.at>
13798 W:      http://dotat.at/prog/unifdef
13799 S:      Maintained
13800 F:      scripts/unifdef.c
13801
13802 UNIFORM CDROM DRIVER
13803 M:      Jens Axboe <axboe@kernel.dk>
13804 W:      http://www.kernel.dk
13805 S:      Maintained
13806 F:      Documentation/cdrom/
13807 F:      drivers/cdrom/cdrom.c
13808 F:      include/linux/cdrom.h
13809 F:      include/uapi/linux/cdrom.h
13810
13811 UNISYS S-PAR DRIVERS
13812 M:      David Kershner <david.kershner@unisys.com>
13813 L:      sparmaintainer@unisys.com (Unisys internal)
13814 S:      Supported
13815 F:      drivers/staging/unisys/
13816
13817 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13818 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13819 L:      linux-scsi@vger.kernel.org
13820 S:      Supported
13821 F:      Documentation/scsi/ufs.txt
13822 F:      drivers/scsi/ufs/
13823
13824 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13825 M:      Joao Pinto <jpinto@synopsys.com>
13826 L:      linux-scsi@vger.kernel.org
13827 S:      Supported
13828 F:      drivers/scsi/ufs/*dwc*
13829
13830 UNSORTED BLOCK IMAGES (UBI)
13831 M:      Artem Bityutskiy <dedekind1@gmail.com>
13832 M:      Richard Weinberger <richard@nod.at>
13833 W:      http://www.linux-mtd.infradead.org/
13834 L:      linux-mtd@lists.infradead.org
13835 T:      git git://git.infradead.org/ubifs-2.6.git
13836 S:      Supported
13837 F:      drivers/mtd/ubi/
13838 F:      include/linux/mtd/ubi.h
13839 F:      include/uapi/mtd/ubi-user.h
13840
13841 USB "USBNET" DRIVER FRAMEWORK
13842 M:      Oliver Neukum <oneukum@suse.com>
13843 L:      netdev@vger.kernel.org
13844 W:      http://www.linux-usb.org/usbnet
13845 S:      Maintained
13846 F:      drivers/net/usb/usbnet.c
13847 F:      include/linux/usb/usbnet.h
13848
13849 USB ACM DRIVER
13850 M:      Oliver Neukum <oneukum@suse.com>
13851 L:      linux-usb@vger.kernel.org
13852 S:      Maintained
13853 F:      Documentation/usb/acm.txt
13854 F:      drivers/usb/class/cdc-acm.*
13855
13856 USB AR5523 WIRELESS DRIVER
13857 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13858 L:      linux-wireless@vger.kernel.org
13859 S:      Maintained
13860 F:      drivers/net/wireless/ath/ar5523/
13861
13862 USB ATTACHED SCSI
13863 M:      Oliver Neukum <oneukum@suse.com>
13864 L:      linux-usb@vger.kernel.org
13865 L:      linux-scsi@vger.kernel.org
13866 S:      Maintained
13867 F:      drivers/usb/storage/uas.c
13868
13869 USB CDC ETHERNET DRIVER
13870 M:      Oliver Neukum <oliver@neukum.org>
13871 L:      linux-usb@vger.kernel.org
13872 S:      Maintained
13873 F:      drivers/net/usb/cdc_*.c
13874 F:      include/uapi/linux/usb/cdc.h
13875
13876 USB CHAOSKEY DRIVER
13877 M:      Keith Packard <keithp@keithp.com>
13878 L:      linux-usb@vger.kernel.org
13879 S:      Maintained
13880 F:      drivers/usb/misc/chaoskey.c
13881
13882 USB CYPRESS C67X00 DRIVER
13883 M:      Peter Korsgaard <jacmet@sunsite.dk>
13884 L:      linux-usb@vger.kernel.org
13885 S:      Maintained
13886 F:      drivers/usb/c67x00/
13887
13888 USB DAVICOM DM9601 DRIVER
13889 M:      Peter Korsgaard <jacmet@sunsite.dk>
13890 L:      netdev@vger.kernel.org
13891 W:      http://www.linux-usb.org/usbnet
13892 S:      Maintained
13893 F:      drivers/net/usb/dm9601.c
13894
13895 USB DIAMOND RIO500 DRIVER
13896 M:      Cesar Miquel <miquel@df.uba.ar>
13897 L:      rio500-users@lists.sourceforge.net
13898 W:      http://rio500.sourceforge.net
13899 S:      Maintained
13900 F:      drivers/usb/misc/rio500*
13901
13902 USB EHCI DRIVER
13903 M:      Alan Stern <stern@rowland.harvard.edu>
13904 L:      linux-usb@vger.kernel.org
13905 S:      Maintained
13906 F:      Documentation/usb/ehci.txt
13907 F:      drivers/usb/host/ehci*
13908
13909 USB GADGET/PERIPHERAL SUBSYSTEM
13910 M:      Felipe Balbi <balbi@kernel.org>
13911 L:      linux-usb@vger.kernel.org
13912 W:      http://www.linux-usb.org/gadget
13913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13914 S:      Maintained
13915 F:      drivers/usb/gadget/
13916 F:      include/linux/usb/gadget*
13917
13918 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13919 M:      Jiri Kosina <jikos@kernel.org>
13920 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13921 L:      linux-usb@vger.kernel.org
13922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13923 S:      Maintained
13924 F:      Documentation/hid/hiddev.txt
13925 F:      drivers/hid/usbhid/
13926
13927 USB ISP116X DRIVER
13928 M:      Olav Kongas <ok@artecdesign.ee>
13929 L:      linux-usb@vger.kernel.org
13930 S:      Maintained
13931 F:      drivers/usb/host/isp116x*
13932 F:      include/linux/usb/isp116x.h
13933
13934 USB LAN78XX ETHERNET DRIVER
13935 M:      Woojung Huh <woojung.huh@microchip.com>
13936 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13937 L:      netdev@vger.kernel.org
13938 S:      Maintained
13939 F:      drivers/net/usb/lan78xx.*
13940
13941 USB MASS STORAGE DRIVER
13942 M:      Alan Stern <stern@rowland.harvard.edu>
13943 L:      linux-usb@vger.kernel.org
13944 L:      usb-storage@lists.one-eyed-alien.net
13945 S:      Maintained
13946 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13947 F:      drivers/usb/storage/
13948
13949 USB MIDI DRIVER
13950 M:      Clemens Ladisch <clemens@ladisch.de>
13951 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13952 T:      git git://git.alsa-project.org/alsa-kernel.git
13953 S:      Maintained
13954 F:      sound/usb/midi.*
13955
13956 USB NETWORKING DRIVERS
13957 L:      linux-usb@vger.kernel.org
13958 S:      Odd Fixes
13959 F:      drivers/net/usb/
13960
13961 USB OHCI DRIVER
13962 M:      Alan Stern <stern@rowland.harvard.edu>
13963 L:      linux-usb@vger.kernel.org
13964 S:      Maintained
13965 F:      Documentation/usb/ohci.txt
13966 F:      drivers/usb/host/ohci*
13967
13968 USB OTG FSM (Finite State Machine)
13969 M:      Peter Chen <Peter.Chen@nxp.com>
13970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13971 L:      linux-usb@vger.kernel.org
13972 S:      Maintained
13973 F:      drivers/usb/common/usb-otg-fsm.c
13974
13975 USB OVER IP DRIVER
13976 M:      Valentina Manea <valentina.manea.m@gmail.com>
13977 M:      Shuah Khan <shuahkh@osg.samsung.com>
13978 M:      Shuah Khan <shuah@kernel.org>
13979 L:      linux-usb@vger.kernel.org
13980 S:      Maintained
13981 F:      Documentation/usb/usbip_protocol.txt
13982 F:      drivers/usb/usbip/
13983 F:      tools/usb/usbip/
13984
13985 USB PEGASUS DRIVER
13986 M:      Petko Manolov <petkan@nucleusys.com>
13987 L:      linux-usb@vger.kernel.org
13988 L:      netdev@vger.kernel.org
13989 T:      git git://github.com/petkan/pegasus.git
13990 W:      https://github.com/petkan/pegasus
13991 S:      Maintained
13992 F:      drivers/net/usb/pegasus.*
13993
13994 USB PHY LAYER
13995 M:      Felipe Balbi <balbi@kernel.org>
13996 L:      linux-usb@vger.kernel.org
13997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13998 S:      Maintained
13999 F:      drivers/usb/phy/
14000
14001 USB PRINTER DRIVER (usblp)
14002 M:      Pete Zaitcev <zaitcev@redhat.com>
14003 L:      linux-usb@vger.kernel.org
14004 S:      Supported
14005 F:      drivers/usb/class/usblp.c
14006
14007 USB QMI WWAN NETWORK DRIVER
14008 M:      Bjørn Mork <bjorn@mork.no>
14009 L:      netdev@vger.kernel.org
14010 S:      Maintained
14011 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14012 F:      drivers/net/usb/qmi_wwan.c
14013
14014 USB RTL8150 DRIVER
14015 M:      Petko Manolov <petkan@nucleusys.com>
14016 L:      linux-usb@vger.kernel.org
14017 L:      netdev@vger.kernel.org
14018 T:      git git://github.com/petkan/rtl8150.git
14019 W:      https://github.com/petkan/rtl8150
14020 S:      Maintained
14021 F:      drivers/net/usb/rtl8150.c
14022
14023 USB SERIAL SUBSYSTEM
14024 M:      Johan Hovold <johan@kernel.org>
14025 L:      linux-usb@vger.kernel.org
14026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14027 S:      Maintained
14028 F:      Documentation/usb/usb-serial.txt
14029 F:      drivers/usb/serial/
14030 F:      include/linux/usb/serial.h
14031
14032 USB SMSC75XX ETHERNET DRIVER
14033 M:      Steve Glendinning <steve.glendinning@shawell.net>
14034 L:      netdev@vger.kernel.org
14035 S:      Maintained
14036 F:      drivers/net/usb/smsc75xx.*
14037
14038 USB SMSC95XX ETHERNET DRIVER
14039 M:      Steve Glendinning <steve.glendinning@shawell.net>
14040 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14041 L:      netdev@vger.kernel.org
14042 S:      Maintained
14043 F:      drivers/net/usb/smsc95xx.*
14044
14045 USB SUBSYSTEM
14046 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14047 L:      linux-usb@vger.kernel.org
14048 W:      http://www.linux-usb.org
14049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14050 S:      Supported
14051 F:      Documentation/devicetree/bindings/usb/
14052 F:      Documentation/usb/
14053 F:      drivers/usb/
14054 F:      include/linux/usb.h
14055 F:      include/linux/usb/
14056
14057 USB TYPEC SUBSYSTEM
14058 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14059 L:      linux-usb@vger.kernel.org
14060 S:      Maintained
14061 F:      Documentation/ABI/testing/sysfs-class-typec
14062 F:      Documentation/usb/typec.rst
14063 F:      drivers/usb/typec/
14064 F:      include/linux/usb/typec.h
14065
14066 USB UHCI DRIVER
14067 M:      Alan Stern <stern@rowland.harvard.edu>
14068 L:      linux-usb@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/usb/host/uhci*
14071
14072 USB VIDEO CLASS
14073 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14074 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14075 L:      linux-media@vger.kernel.org
14076 T:      git git://linuxtv.org/media_tree.git
14077 W:      http://www.ideasonboard.org/uvc/
14078 S:      Maintained
14079 F:      drivers/media/usb/uvc/
14080 F:      include/uapi/linux/uvcvideo.h
14081
14082 USB VISION DRIVER
14083 M:      Hans Verkuil <hverkuil@xs4all.nl>
14084 L:      linux-media@vger.kernel.org
14085 T:      git git://linuxtv.org/media_tree.git
14086 W:      https://linuxtv.org
14087 S:      Odd Fixes
14088 F:      drivers/media/usb/usbvision/
14089
14090 USB WEBCAM GADGET
14091 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14092 L:      linux-usb@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/usb/gadget/function/*uvc*
14095 F:      drivers/usb/gadget/legacy/webcam.c
14096
14097 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14098 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14099 L:      linux-wireless@vger.kernel.org
14100 S:      Maintained
14101 F:      drivers/net/wireless/rndis_wlan.c
14102
14103 USB XHCI DRIVER
14104 M:      Mathias Nyman <mathias.nyman@intel.com>
14105 L:      linux-usb@vger.kernel.org
14106 S:      Supported
14107 F:      drivers/usb/host/xhci*
14108 F:      drivers/usb/host/pci-quirks*
14109
14110 USB ZD1201 DRIVER
14111 L:      linux-wireless@vger.kernel.org
14112 W:      http://linux-lc100020.sourceforge.net
14113 S:      Orphan
14114 F:      drivers/net/wireless/zydas/zd1201.*
14115
14116 USB ZR364XX DRIVER
14117 M:      Antoine Jacquet <royale@zerezo.com>
14118 L:      linux-usb@vger.kernel.org
14119 L:      linux-media@vger.kernel.org
14120 T:      git git://linuxtv.org/media_tree.git
14121 W:      http://royale.zerezo.com/zr364xx/
14122 S:      Maintained
14123 F:      Documentation/media/v4l-drivers/zr364xx*
14124 F:      drivers/media/usb/zr364xx/
14125
14126 USER-MODE LINUX (UML)
14127 M:      Jeff Dike <jdike@addtoit.com>
14128 M:      Richard Weinberger <richard@nod.at>
14129 L:      user-mode-linux-devel@lists.sourceforge.net
14130 L:      user-mode-linux-user@lists.sourceforge.net
14131 W:      http://user-mode-linux.sourceforge.net
14132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14133 S:      Maintained
14134 F:      Documentation/virtual/uml/
14135 F:      arch/um/
14136 F:      arch/x86/um/
14137 F:      fs/hostfs/
14138 F:      fs/hppfs/
14139
14140 USERSPACE I/O (UIO)
14141 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14142 S:      Maintained
14143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14144 F:      Documentation/driver-api/uio-howto.rst
14145 F:      drivers/uio/
14146 F:      include/linux/uio*.h
14147
14148 UTIL-LINUX PACKAGE
14149 M:      Karel Zak <kzak@redhat.com>
14150 L:      util-linux@vger.kernel.org
14151 W:      http://en.wikipedia.org/wiki/Util-linux
14152 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14153 S:      Maintained
14154
14155 UUID HELPERS
14156 M:      Christoph Hellwig <hch@lst.de>
14157 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14158 L:      linux-kernel@vger.kernel.org
14159 T:      git git://git.infradead.org/users/hch/uuid.git
14160 F:      lib/uuid.c
14161 F:      lib/test_uuid.c
14162 F:      include/linux/uuid.h
14163 F:      include/uapi/linux/uuid.h
14164 S:      Maintained
14165
14166 UVESAFB DRIVER
14167 M:      Michal Januszewski <spock@gentoo.org>
14168 L:      linux-fbdev@vger.kernel.org
14169 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14170 S:      Maintained
14171 F:      Documentation/fb/uvesafb.txt
14172 F:      drivers/video/fbdev/uvesafb.*
14173
14174 VF610 NAND DRIVER
14175 M:      Stefan Agner <stefan@agner.ch>
14176 L:      linux-mtd@lists.infradead.org
14177 S:      Supported
14178 F:      drivers/mtd/nand/vf610_nfc.c
14179
14180 VFAT/FAT/MSDOS FILESYSTEM
14181 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14182 S:      Maintained
14183 F:      Documentation/filesystems/vfat.txt
14184 F:      fs/fat/
14185
14186 VFIO DRIVER
14187 M:      Alex Williamson <alex.williamson@redhat.com>
14188 L:      kvm@vger.kernel.org
14189 T:      git git://github.com/awilliam/linux-vfio.git
14190 S:      Maintained
14191 F:      Documentation/vfio.txt
14192 F:      drivers/vfio/
14193 F:      include/linux/vfio.h
14194 F:      include/uapi/linux/vfio.h
14195
14196 VFIO MEDIATED DEVICE DRIVERS
14197 M:      Kirti Wankhede <kwankhede@nvidia.com>
14198 L:      kvm@vger.kernel.org
14199 S:      Maintained
14200 F:      Documentation/vfio-mediated-device.txt
14201 F:      drivers/vfio/mdev/
14202 F:      include/linux/mdev.h
14203 F:      samples/vfio-mdev/
14204
14205 VFIO PLATFORM DRIVER
14206 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14207 L:      kvm@vger.kernel.org
14208 S:      Maintained
14209 F:      drivers/vfio/platform/
14210
14211 VGA_SWITCHEROO
14212 R:      Lukas Wunner <lukas@wunner.de>
14213 S:      Maintained
14214 F:      Documentation/gpu/vga-switcheroo.rst
14215 F:      drivers/gpu/vga/vga_switcheroo.c
14216 F:      include/linux/vga_switcheroo.h
14217 T:      git git://anongit.freedesktop.org/drm/drm-misc
14218
14219 VIA RHINE NETWORK DRIVER
14220 S:      Orphan
14221 F:      drivers/net/ethernet/via/via-rhine.c
14222
14223 VIA SD/MMC CARD CONTROLLER DRIVER
14224 M:      Bruce Chang <brucechang@via.com.tw>
14225 M:      Harald Welte <HaraldWelte@viatech.com>
14226 S:      Maintained
14227 F:      drivers/mmc/host/via-sdmmc.c
14228
14229 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14230 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14231 L:      linux-fbdev@vger.kernel.org
14232 S:      Maintained
14233 F:      include/linux/via-core.h
14234 F:      include/linux/via-gpio.h
14235 F:      include/linux/via_i2c.h
14236 F:      drivers/video/fbdev/via/
14237
14238 VIA VELOCITY NETWORK DRIVER
14239 M:      Francois Romieu <romieu@fr.zoreil.com>
14240 L:      netdev@vger.kernel.org
14241 S:      Maintained
14242 F:      drivers/net/ethernet/via/via-velocity.*
14243
14244 VIDEO MULTIPLEXER DRIVER
14245 M:      Philipp Zabel <p.zabel@pengutronix.de>
14246 L:      linux-media@vger.kernel.org
14247 S:      Maintained
14248 F:      drivers/media/platform/video-mux.c
14249
14250 VIDEOBUF2 FRAMEWORK
14251 M:      Pawel Osciak <pawel@osciak.com>
14252 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14253 M:      Kyungmin Park <kyungmin.park@samsung.com>
14254 L:      linux-media@vger.kernel.org
14255 S:      Maintained
14256 F:      drivers/media/v4l2-core/videobuf2-*
14257 F:      include/media/videobuf2-*
14258
14259 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14260 M:      Helen Koike <helen.koike@collabora.com>
14261 L:      linux-media@vger.kernel.org
14262 T:      git git://linuxtv.org/media_tree.git
14263 W:      https://linuxtv.org
14264 S:      Maintained
14265 F:      drivers/media/platform/vimc/*
14266
14267 VIRT LIB
14268 M:      Alex Williamson <alex.williamson@redhat.com>
14269 M:      Paolo Bonzini <pbonzini@redhat.com>
14270 L:      kvm@vger.kernel.org
14271 S:      Supported
14272 F:      virt/lib/
14273
14274 VIRTIO AND VHOST VSOCK DRIVER
14275 M:      Stefan Hajnoczi <stefanha@redhat.com>
14276 L:      kvm@vger.kernel.org
14277 L:      virtualization@lists.linux-foundation.org
14278 L:      netdev@vger.kernel.org
14279 S:      Maintained
14280 F:      include/linux/virtio_vsock.h
14281 F:      include/uapi/linux/virtio_vsock.h
14282 F:      include/uapi/linux/vsockmon.h
14283 F:      net/vmw_vsock/af_vsock_tap.c
14284 F:      net/vmw_vsock/virtio_transport_common.c
14285 F:      net/vmw_vsock/virtio_transport.c
14286 F:      drivers/net/vsockmon.c
14287 F:      drivers/vhost/vsock.c
14288 F:      drivers/vhost/vsock.h
14289
14290 VIRTIO CONSOLE DRIVER
14291 M:      Amit Shah <amit@kernel.org>
14292 L:      virtualization@lists.linux-foundation.org
14293 S:      Maintained
14294 F:      drivers/char/virtio_console.c
14295 F:      include/linux/virtio_console.h
14296 F:      include/uapi/linux/virtio_console.h
14297
14298 VIRTIO CORE, NET AND BLOCK DRIVERS
14299 M:      "Michael S. Tsirkin" <mst@redhat.com>
14300 M:      Jason Wang <jasowang@redhat.com>
14301 L:      virtualization@lists.linux-foundation.org
14302 S:      Maintained
14303 F:      Documentation/devicetree/bindings/virtio/
14304 F:      drivers/virtio/
14305 F:      tools/virtio/
14306 F:      drivers/net/virtio_net.c
14307 F:      drivers/block/virtio_blk.c
14308 F:      include/linux/virtio*.h
14309 F:      include/uapi/linux/virtio_*.h
14310 F:      drivers/crypto/virtio/
14311 F:      mm/balloon_compaction.c
14312
14313 VIRTIO CRYPTO DRIVER
14314 M:      Gonglei <arei.gonglei@huawei.com>
14315 L:      virtualization@lists.linux-foundation.org
14316 L:      linux-crypto@vger.kernel.org
14317 S:      Maintained
14318 F:      drivers/crypto/virtio/
14319 F:      include/uapi/linux/virtio_crypto.h
14320
14321 VIRTIO DRIVERS FOR S390
14322 M:      Cornelia Huck <cohuck@redhat.com>
14323 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14324 L:      linux-s390@vger.kernel.org
14325 L:      virtualization@lists.linux-foundation.org
14326 L:      kvm@vger.kernel.org
14327 S:      Supported
14328 F:      drivers/s390/virtio/
14329
14330 VIRTIO GPU DRIVER
14331 M:      David Airlie <airlied@linux.ie>
14332 M:      Gerd Hoffmann <kraxel@redhat.com>
14333 L:      dri-devel@lists.freedesktop.org
14334 L:      virtualization@lists.linux-foundation.org
14335 T:      git git://anongit.freedesktop.org/drm/drm-misc
14336 S:      Maintained
14337 F:      drivers/gpu/drm/virtio/
14338 F:      include/uapi/linux/virtio_gpu.h
14339
14340 VIRTIO HOST (VHOST)
14341 M:      "Michael S. Tsirkin" <mst@redhat.com>
14342 M:      Jason Wang <jasowang@redhat.com>
14343 L:      kvm@vger.kernel.org
14344 L:      virtualization@lists.linux-foundation.org
14345 L:      netdev@vger.kernel.org
14346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14347 S:      Maintained
14348 F:      drivers/vhost/
14349 F:      include/uapi/linux/vhost.h
14350
14351 VIRTIO INPUT DRIVER
14352 M:      Gerd Hoffmann <kraxel@redhat.com>
14353 S:      Maintained
14354 F:      drivers/virtio/virtio_input.c
14355 F:      include/uapi/linux/virtio_input.h
14356
14357 VIRTUAL SERIO DEVICE DRIVER
14358 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14359 S:      Maintained
14360 F:      drivers/input/serio/userio.c
14361 F:      include/uapi/linux/userio.h
14362
14363 VIVID VIRTUAL VIDEO DRIVER
14364 M:      Hans Verkuil <hverkuil@xs4all.nl>
14365 L:      linux-media@vger.kernel.org
14366 T:      git git://linuxtv.org/media_tree.git
14367 W:      https://linuxtv.org
14368 S:      Maintained
14369 F:      drivers/media/platform/vivid/*
14370
14371 VLYNQ BUS
14372 M:      Florian Fainelli <f.fainelli@gmail.com>
14373 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14374 S:      Maintained
14375 F:      drivers/vlynq/vlynq.c
14376 F:      include/linux/vlynq.h
14377
14378 VME SUBSYSTEM
14379 M:      Martyn Welch <martyn@welchs.me.uk>
14380 M:      Manohar Vanga <manohar.vanga@gmail.com>
14381 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14382 L:      devel@driverdev.osuosl.org
14383 S:      Maintained
14384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14385 F:      Documentation/driver-api/vme.rst
14386 F:      drivers/staging/vme/
14387 F:      drivers/vme/
14388 F:      include/linux/vme*
14389
14390 VMWARE BALLOON DRIVER
14391 M:      Xavier Deguillard <xdeguillard@vmware.com>
14392 M:      Philip Moltmann <moltmann@vmware.com>
14393 M:      "VMware, Inc." <pv-drivers@vmware.com>
14394 L:      linux-kernel@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/misc/vmw_balloon.c
14397
14398 VMWARE HYPERVISOR INTERFACE
14399 M:      Alok Kataria <akataria@vmware.com>
14400 L:      virtualization@lists.linux-foundation.org
14401 S:      Supported
14402 F:      arch/x86/kernel/cpu/vmware.c
14403
14404 VMWARE PVRDMA DRIVER
14405 M:      Adit Ranadive <aditr@vmware.com>
14406 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14407 L:      linux-rdma@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/infiniband/hw/vmw_pvrdma/
14410
14411 VMware PVSCSI driver
14412 M:      Jim Gill <jgill@vmware.com>
14413 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14414 L:      linux-scsi@vger.kernel.org
14415 S:      Maintained
14416 F:      drivers/scsi/vmw_pvscsi.c
14417 F:      drivers/scsi/vmw_pvscsi.h
14418
14419 VMWARE VMMOUSE SUBDRIVER
14420 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14421 M:      "VMware, Inc." <pv-drivers@vmware.com>
14422 L:      linux-input@vger.kernel.org
14423 S:      Maintained
14424 F:      drivers/input/mouse/vmmouse.c
14425 F:      drivers/input/mouse/vmmouse.h
14426
14427 VMWARE VMXNET3 ETHERNET DRIVER
14428 M:      Shrikrishna Khare <skhare@vmware.com>
14429 M:      "VMware, Inc." <pv-drivers@vmware.com>
14430 L:      netdev@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/net/vmxnet3/
14433
14434 VOCORE VOCORE2 BOARD
14435 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14436 L:      linux-mips@linux-mips.org
14437 S:      Maintained
14438 F:      arch/mips/boot/dts/ralink/vocore2.dts
14439
14440 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14441 M:      Liam Girdwood <lgirdwood@gmail.com>
14442 M:      Mark Brown <broonie@kernel.org>
14443 L:      linux-kernel@vger.kernel.org
14444 W:      http://www.slimlogic.co.uk/?p=48
14445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14446 S:      Supported
14447 F:      Documentation/devicetree/bindings/regulator/
14448 F:      drivers/regulator/
14449 F:      include/dt-bindings/regulator/
14450 F:      include/linux/regulator/
14451
14452 VRF
14453 M:      David Ahern <dsa@cumulusnetworks.com>
14454 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14455 L:      netdev@vger.kernel.org
14456 S:      Maintained
14457 F:      drivers/net/vrf.c
14458 F:      Documentation/networking/vrf.txt
14459
14460 VT1211 HARDWARE MONITOR DRIVER
14461 M:      Juerg Haefliger <juergh@gmail.com>
14462 L:      linux-hwmon@vger.kernel.org
14463 S:      Maintained
14464 F:      Documentation/hwmon/vt1211
14465 F:      drivers/hwmon/vt1211.c
14466
14467 VT8231 HARDWARE MONITOR DRIVER
14468 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14469 L:      linux-hwmon@vger.kernel.org
14470 S:      Maintained
14471 F:      drivers/hwmon/vt8231.c
14472
14473 VUB300 USB to SDIO/SD/MMC bridge chip
14474 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14475 L:      linux-mmc@vger.kernel.org
14476 L:      linux-usb@vger.kernel.org
14477 S:      Supported
14478 F:      drivers/mmc/host/vub300.c
14479
14480 W1 DALLAS'S 1-WIRE BUS
14481 M:      Evgeniy Polyakov <zbr@ioremap.net>
14482 S:      Maintained
14483 F:      Documentation/w1/
14484 F:      drivers/w1/
14485 F:      include/linux/w1.h
14486
14487 W83791D HARDWARE MONITORING DRIVER
14488 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14489 L:      linux-hwmon@vger.kernel.org
14490 S:      Maintained
14491 F:      Documentation/hwmon/w83791d
14492 F:      drivers/hwmon/w83791d.c
14493
14494 W83793 HARDWARE MONITORING DRIVER
14495 M:      Rudolf Marek <r.marek@assembler.cz>
14496 L:      linux-hwmon@vger.kernel.org
14497 S:      Maintained
14498 F:      Documentation/hwmon/w83793
14499 F:      drivers/hwmon/w83793.c
14500
14501 W83795 HARDWARE MONITORING DRIVER
14502 M:      Jean Delvare <jdelvare@suse.com>
14503 L:      linux-hwmon@vger.kernel.org
14504 S:      Maintained
14505 F:      drivers/hwmon/w83795.c
14506
14507 W83L51xD SD/MMC CARD INTERFACE DRIVER
14508 M:      Pierre Ossman <pierre@ossman.eu>
14509 S:      Maintained
14510 F:      drivers/mmc/host/wbsd.*
14511
14512 WACOM PROTOCOL 4 SERIAL TABLETS
14513 M:      Julian Squires <julian@cipht.net>
14514 M:      Hans de Goede <hdegoede@redhat.com>
14515 L:      linux-input@vger.kernel.org
14516 S:      Maintained
14517 F:      drivers/input/tablet/wacom_serial4.c
14518
14519 WATCHDOG DEVICE DRIVERS
14520 M:      Wim Van Sebroeck <wim@iguana.be>
14521 R:      Guenter Roeck <linux@roeck-us.net>
14522 L:      linux-watchdog@vger.kernel.org
14523 W:      http://www.linux-watchdog.org/
14524 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14525 S:      Maintained
14526 F:      Documentation/devicetree/bindings/watchdog/
14527 F:      Documentation/watchdog/
14528 F:      drivers/watchdog/
14529 F:      include/linux/watchdog.h
14530 F:      include/uapi/linux/watchdog.h
14531
14532 WHISKEYCOVE PMIC GPIO DRIVER
14533 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14534 L:      linux-gpio@vger.kernel.org
14535 S:      Maintained
14536 F:      drivers/gpio/gpio-wcove.c
14537
14538 WIIMOTE HID DRIVER
14539 M:      David Herrmann <dh.herrmann@googlemail.com>
14540 L:      linux-input@vger.kernel.org
14541 S:      Maintained
14542 F:      drivers/hid/hid-wiimote*
14543
14544 WILOCITY WIL6210 WIRELESS DRIVER
14545 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14546 L:      linux-wireless@vger.kernel.org
14547 L:      wil6210@qca.qualcomm.com
14548 S:      Supported
14549 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14550 F:      drivers/net/wireless/ath/wil6210/
14551 F:      include/uapi/linux/wil6210_uapi.h
14552
14553 WIMAX STACK
14554 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14555 M:      linux-wimax@intel.com
14556 L:      wimax@linuxwimax.org (subscribers-only)
14557 S:      Supported
14558 W:      http://linuxwimax.org
14559 F:      Documentation/wimax/README.wimax
14560 F:      include/linux/wimax/debug.h
14561 F:      include/net/wimax.h
14562 F:      include/uapi/linux/wimax.h
14563 F:      net/wimax/
14564
14565 WINBOND CIR DRIVER
14566 M:      David Härdeman <david@hardeman.nu>
14567 S:      Maintained
14568 F:      drivers/media/rc/winbond-cir.c
14569
14570 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14571 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14572 L:      linux-watchdog@vger.kernel.org
14573 S:      Maintained
14574 F:      drivers/watchdog/ebc-c384_wdt.c
14575
14576 WINSYSTEMS WS16C48 GPIO DRIVER
14577 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14578 L:      linux-gpio@vger.kernel.org
14579 S:      Maintained
14580 F:      drivers/gpio/gpio-ws16c48.c
14581
14582 WISTRON LAPTOP BUTTON DRIVER
14583 M:      Miloslav Trmac <mitr@volny.cz>
14584 S:      Maintained
14585 F:      drivers/input/misc/wistron_btns.c
14586
14587 WL3501 WIRELESS PCMCIA CARD DRIVER
14588 L:      linux-wireless@vger.kernel.org
14589 S:      Odd fixes
14590 F:      drivers/net/wireless/wl3501*
14591
14592 WOLFSON MICROELECTRONICS DRIVERS
14593 L:      patches@opensource.cirrus.com
14594 T:      git https://github.com/CirrusLogic/linux-drivers.git
14595 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14596 S:      Supported
14597 F:      Documentation/hwmon/wm83??
14598 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14599 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14600 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14601 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14602 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14603 F:      drivers/clk/clk-wm83*.c
14604 F:      drivers/extcon/extcon-arizona.c
14605 F:      drivers/leds/leds-wm83*.c
14606 F:      drivers/gpio/gpio-*wm*.c
14607 F:      drivers/gpio/gpio-arizona.c
14608 F:      drivers/hwmon/wm83??-hwmon.c
14609 F:      drivers/input/misc/wm831x-on.c
14610 F:      drivers/input/touchscreen/wm831x-ts.c
14611 F:      drivers/input/touchscreen/wm97*.c
14612 F:      drivers/mfd/arizona*
14613 F:      drivers/mfd/wm*.c
14614 F:      drivers/mfd/cs47l24*
14615 F:      drivers/power/supply/wm83*.c
14616 F:      drivers/rtc/rtc-wm83*.c
14617 F:      drivers/regulator/wm8*.c
14618 F:      drivers/regulator/arizona*
14619 F:      drivers/video/backlight/wm83*_bl.c
14620 F:      drivers/watchdog/wm83*_wdt.c
14621 F:      include/linux/mfd/arizona/
14622 F:      include/linux/mfd/wm831x/
14623 F:      include/linux/mfd/wm8350/
14624 F:      include/linux/mfd/wm8400*
14625 F:      include/linux/regulator/arizona*
14626 F:      include/linux/wm97xx.h
14627 F:      include/sound/wm????.h
14628 F:      sound/soc/codecs/arizona.?
14629 F:      sound/soc/codecs/wm*
14630 F:      sound/soc/codecs/cs47l24*
14631
14632 WORKQUEUE
14633 M:      Tejun Heo <tj@kernel.org>
14634 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14636 S:      Maintained
14637 F:      include/linux/workqueue.h
14638 F:      kernel/workqueue.c
14639 F:      Documentation/core-api/workqueue.rst
14640
14641 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14642 M:      Chen-Yu Tsai <wens@csie.org>
14643 L:      linux-kernel@vger.kernel.org
14644 S:      Maintained
14645 N:      axp[128]
14646
14647 X.25 NETWORK LAYER
14648 M:      Andrew Hendry <andrew.hendry@gmail.com>
14649 L:      linux-x25@vger.kernel.org
14650 S:      Odd Fixes
14651 F:      Documentation/networking/x25*
14652 F:      include/net/x25*
14653 F:      net/x25/
14654
14655 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14656 M:      Thomas Gleixner <tglx@linutronix.de>
14657 M:      Ingo Molnar <mingo@redhat.com>
14658 M:      "H. Peter Anvin" <hpa@zytor.com>
14659 M:      x86@kernel.org
14660 L:      linux-kernel@vger.kernel.org
14661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14662 S:      Maintained
14663 F:      Documentation/x86/
14664 F:      arch/x86/
14665
14666 X86 MCE INFRASTRUCTURE
14667 M:      Tony Luck <tony.luck@intel.com>
14668 M:      Borislav Petkov <bp@alien8.de>
14669 L:      linux-edac@vger.kernel.org
14670 S:      Maintained
14671 F:      arch/x86/kernel/cpu/mcheck/*
14672
14673 X86 MICROCODE UPDATE SUPPORT
14674 M:      Borislav Petkov <bp@alien8.de>
14675 S:      Maintained
14676 F:      arch/x86/kernel/cpu/microcode/*
14677
14678 X86 PLATFORM DRIVERS
14679 M:      Darren Hart <dvhart@infradead.org>
14680 M:      Andy Shevchenko <andy@infradead.org>
14681 L:      platform-driver-x86@vger.kernel.org
14682 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14683 S:      Maintained
14684 F:      drivers/platform/x86/
14685 F:      drivers/platform/olpc/
14686
14687 X86 VDSO
14688 M:      Andy Lutomirski <luto@amacapital.net>
14689 L:      linux-kernel@vger.kernel.org
14690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14691 S:      Maintained
14692 F:      arch/x86/entry/vdso/
14693
14694 XC2028/3028 TUNER DRIVER
14695 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14696 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14697 L:      linux-media@vger.kernel.org
14698 W:      https://linuxtv.org
14699 T:      git git://linuxtv.org/media_tree.git
14700 S:      Maintained
14701 F:      drivers/media/tuners/tuner-xc2028.*
14702
14703 XEN BLOCK SUBSYSTEM
14704 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14705 M:      Roger Pau Monné <roger.pau@citrix.com>
14706 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14707 S:      Supported
14708 F:      drivers/block/xen-blkback/*
14709 F:      drivers/block/xen*
14710
14711 XEN HYPERVISOR ARM
14712 M:      Stefano Stabellini <sstabellini@kernel.org>
14713 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14714 S:      Maintained
14715 F:      arch/arm/xen/
14716 F:      arch/arm/include/asm/xen/
14717
14718 XEN HYPERVISOR ARM64
14719 M:      Stefano Stabellini <sstabellini@kernel.org>
14720 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14721 S:      Maintained
14722 F:      arch/arm64/xen/
14723 F:      arch/arm64/include/asm/xen/
14724
14725 XEN HYPERVISOR INTERFACE
14726 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14727 M:      Juergen Gross <jgross@suse.com>
14728 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14730 S:      Supported
14731 F:      arch/x86/xen/
14732 F:      drivers/*/xen-*front.c
14733 F:      drivers/xen/
14734 F:      arch/x86/include/asm/xen/
14735 F:      include/xen/
14736 F:      include/uapi/xen/
14737 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14738 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14739
14740 XEN NETWORK BACKEND DRIVER
14741 M:      Wei Liu <wei.liu2@citrix.com>
14742 M:      Paul Durrant <paul.durrant@citrix.com>
14743 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14744 L:      netdev@vger.kernel.org
14745 S:      Supported
14746 F:      drivers/net/xen-netback/*
14747
14748 XEN PCI SUBSYSTEM
14749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14750 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14751 S:      Supported
14752 F:      arch/x86/pci/*xen*
14753 F:      drivers/pci/*xen*
14754
14755 XEN PVSCSI DRIVERS
14756 M:      Juergen Gross <jgross@suse.com>
14757 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14758 L:      linux-scsi@vger.kernel.org
14759 S:      Supported
14760 F:      drivers/scsi/xen-scsifront.c
14761 F:      drivers/xen/xen-scsiback.c
14762 F:      include/xen/interface/io/vscsiif.h
14763
14764 XEN SWIOTLB SUBSYSTEM
14765 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14766 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14767 S:      Supported
14768 F:      arch/x86/xen/*swiotlb*
14769 F:      drivers/xen/*swiotlb*
14770
14771 XFS FILESYSTEM
14772 M:      Darrick J. Wong <darrick.wong@oracle.com>
14773 M:      linux-xfs@vger.kernel.org
14774 L:      linux-xfs@vger.kernel.org
14775 W:      http://xfs.org/
14776 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14777 S:      Supported
14778 F:      Documentation/filesystems/xfs.txt
14779 F:      fs/xfs/
14780
14781 XILINX AXI ETHERNET DRIVER
14782 M:      Anirudha Sarangi <anirudh@xilinx.com>
14783 M:      John Linn <John.Linn@xilinx.com>
14784 S:      Maintained
14785 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14786
14787 XILINX UARTLITE SERIAL DRIVER
14788 M:      Peter Korsgaard <jacmet@sunsite.dk>
14789 L:      linux-serial@vger.kernel.org
14790 S:      Maintained
14791 F:      drivers/tty/serial/uartlite.c
14792
14793 XILINX VIDEO IP CORES
14794 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14795 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14796 L:      linux-media@vger.kernel.org
14797 T:      git git://linuxtv.org/media_tree.git
14798 S:      Supported
14799 F:      Documentation/devicetree/bindings/media/xilinx/
14800 F:      drivers/media/platform/xilinx/
14801 F:      include/uapi/linux/xilinx-v4l2-controls.h
14802
14803 XILLYBUS DRIVER
14804 M:      Eli Billauer <eli.billauer@gmail.com>
14805 L:      linux-kernel@vger.kernel.org
14806 S:      Supported
14807 F:      drivers/char/xillybus/
14808
14809 XRA1403 GPIO EXPANDER
14810 M:      Nandor Han <nandor.han@ge.com>
14811 M:      Semi Malinen <semi.malinen@ge.com>
14812 L:      linux-gpio@vger.kernel.org
14813 S:      Maintained
14814 F:      drivers/gpio/gpio-xra1403.c
14815 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14816
14817 XTENSA XTFPGA PLATFORM SUPPORT
14818 M:      Max Filippov <jcmvbkbc@gmail.com>
14819 L:      linux-xtensa@linux-xtensa.org
14820 S:      Maintained
14821 F:      drivers/spi/spi-xtensa-xtfpga.c
14822 F:      sound/soc/xtensa/xtfpga-i2s.c
14823
14824 YAM DRIVER FOR AX.25
14825 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14826 L:      linux-hams@vger.kernel.org
14827 S:      Maintained
14828 F:      drivers/net/hamradio/yam*
14829 F:      include/linux/yam.h
14830
14831 YAMA SECURITY MODULE
14832 M:      Kees Cook <keescook@chromium.org>
14833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14834 S:      Supported
14835 F:      security/yama/
14836 F:      Documentation/admin-guide/LSM/Yama.rst
14837
14838 YEALINK PHONE DRIVER
14839 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14840 L:      usbb2k-api-dev@nongnu.org
14841 S:      Maintained
14842 F:      Documentation/input/yealink.rst
14843 F:      drivers/input/misc/yealink.*
14844
14845 Z8530 DRIVER FOR AX.25
14846 M:      Joerg Reuter <jreuter@yaina.de>
14847 W:      http://yaina.de/jreuter/
14848 W:      http://www.qsl.net/dl1bke/
14849 L:      linux-hams@vger.kernel.org
14850 S:      Maintained
14851 F:      Documentation/networking/z8530drv.txt
14852 F:      drivers/net/hamradio/*scc.c
14853 F:      drivers/net/hamradio/z8530.h
14854
14855 ZBUD COMPRESSED PAGE ALLOCATOR
14856 M:      Seth Jennings <sjenning@redhat.com>
14857 M:      Dan Streetman <ddstreet@ieee.org>
14858 L:      linux-mm@kvack.org
14859 S:      Maintained
14860 F:      mm/zbud.c
14861 F:      include/linux/zbud.h
14862
14863 ZD1211RW WIRELESS DRIVER
14864 M:      Daniel Drake <dsd@gentoo.org>
14865 M:      Ulrich Kunitz <kune@deine-taler.de>
14866 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14867 L:      linux-wireless@vger.kernel.org
14868 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14869 S:      Maintained
14870 F:      drivers/net/wireless/zydas/zd1211rw/
14871
14872 ZD1301 MEDIA DRIVER
14873 M:      Antti Palosaari <crope@iki.fi>
14874 L:      linux-media@vger.kernel.org
14875 W:      https://linuxtv.org/
14876 W:      http://palosaari.fi/linux/
14877 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14878 S:      Maintained
14879 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14880
14881 ZD1301_DEMOD MEDIA DRIVER
14882 M:      Antti Palosaari <crope@iki.fi>
14883 L:      linux-media@vger.kernel.org
14884 W:      https://linuxtv.org/
14885 W:      http://palosaari.fi/linux/
14886 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14887 S:      Maintained
14888 F:      drivers/media/dvb-frontends/zd1301_demod*
14889
14890 ZPOOL COMPRESSED PAGE STORAGE API
14891 M:      Dan Streetman <ddstreet@ieee.org>
14892 L:      linux-mm@kvack.org
14893 S:      Maintained
14894 F:      mm/zpool.c
14895 F:      include/linux/zpool.h
14896
14897 ZR36067 VIDEO FOR LINUX DRIVER
14898 L:      mjpeg-users@lists.sourceforge.net
14899 L:      linux-media@vger.kernel.org
14900 W:      http://mjpeg.sourceforge.net/driver-zoran/
14901 T:      hg https://linuxtv.org/hg/v4l-dvb
14902 S:      Odd Fixes
14903 F:      drivers/media/pci/zoran/
14904
14905 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14906 M:      Minchan Kim <minchan@kernel.org>
14907 M:      Nitin Gupta <ngupta@vflare.org>
14908 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14909 L:      linux-kernel@vger.kernel.org
14910 S:      Maintained
14911 F:      drivers/block/zram/
14912 F:      Documentation/blockdev/zram.txt
14913
14914 ZS DECSTATION Z85C30 SERIAL DRIVER
14915 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14916 S:      Maintained
14917 F:      drivers/tty/serial/zs.*
14918
14919 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14920 M:      Minchan Kim <minchan@kernel.org>
14921 M:      Nitin Gupta <ngupta@vflare.org>
14922 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14923 L:      linux-mm@kvack.org
14924 S:      Maintained
14925 F:      mm/zsmalloc.c
14926 F:      include/linux/zsmalloc.h
14927 F:      Documentation/vm/zsmalloc.txt
14928
14929 ZSWAP COMPRESSED SWAP CACHING
14930 M:      Seth Jennings <sjenning@redhat.com>
14931 M:      Dan Streetman <ddstreet@ieee.org>
14932 L:      linux-mm@kvack.org
14933 S:      Maintained
14934 F:      mm/zswap.c
14935
14936 THE REST
14937 M:      Linus Torvalds <torvalds@linux-foundation.org>
14938 L:      linux-kernel@vger.kernel.org
14939 Q:      http://patchwork.kernel.org/project/LKML/list/
14940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14941 S:      Buried alive in reporters
14942 F:      *
14943 F:      */