MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Heiner Kallweit <[email protected]>
 207 M:      [email protected]
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264 X:      include/uapi/
 265 X:      arch/*/include/uapi/
 266
 267 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 268 M:      Hans de Goede <[email protected]>
 269 L:      [email protected]
 270 S:      Maintained
 271 F:      drivers/hwmon/abituguru.c
 272
 273 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 274 M:      Alistair John Strachan <[email protected]>
 275 L:      [email protected]
 276 S:      Maintained
 277 F:      drivers/hwmon/abituguru3.c
 278
 279 ACCES 104-DIO-48E GPIO DRIVER
 280 M:      William Breathitt Gray <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/gpio/gpio-104-dio-48e.c
 284
 285 ACCES 104-IDI-48 GPIO DRIVER
 286 M:      "William Breathitt Gray" <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/gpio/gpio-104-idi-48.c
 290
 291 ACCES 104-IDIO-16 GPIO DRIVER
 292 M:      "William Breathitt Gray" <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-idio-16.c
 296
 297 ACCES 104-QUAD-8 DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 M:      Syed Nayyar Waris <[email protected]>
 300 L:      [email protected]
 301 S:      Maintained
 302 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 303 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 304 F:      drivers/counter/104-quad-8.c
 305
 306 ACCES PCI-IDIO-16 GPIO DRIVER
 307 M:      William Breathitt Gray <[email protected]>
 308 L:      [email protected]
 309 S:      Maintained
 310 F:      drivers/gpio/gpio-pci-idio-16.c
 311
 312 ACCES PCIe-IDIO-24 GPIO DRIVER
 313 M:      William Breathitt Gray <[email protected]>
 314 L:      [email protected]
 315 S:      Maintained
 316 F:      drivers/gpio/gpio-pcie-idio-24.c
 317
 318 ACENIC DRIVER
 319 M:      Jes Sorensen <[email protected]>
 320 L:      [email protected]
 321 S:      Maintained
 322 F:      drivers/net/ethernet/alteon/acenic*
 323
 324 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 325 M:      Peter Kaestle <[email protected]>
 326 L:      [email protected]
 327 S:      Maintained
 328 W:      http://piie.net/?section=acerhdf
 329 F:      drivers/platform/x86/acerhdf.c
 330
 331 ACER WMI LAPTOP EXTRAS
 332 M:      "Lee, Chun-Yi" <[email protected]>
 333 L:      [email protected]
 334 S:      Maintained
 335 F:      drivers/platform/x86/acer-wmi.c
 336
 337 ACPI
 338 M:      "Rafael J. Wysocki" <[email protected]>
 339 M:      Len Brown <[email protected]>
 340 L:      [email protected]
 341 S:      Supported
 342 W:      https://01.org/linux-acpi
 343 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 344 B:      https://bugzilla.kernel.org
 345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 346 F:      Documentation/ABI/testing/configfs-acpi
 347 F:      Documentation/ABI/testing/sysfs-bus-acpi
 348 F:      Documentation/firmware-guide/acpi/
 349 F:      drivers/acpi/
 350 F:      drivers/pci/*/*acpi*
 351 F:      drivers/pci/*acpi*
 352 F:      drivers/pnp/pnpacpi/
 353 F:      include/acpi/
 354 F:      include/linux/acpi.h
 355 F:      include/linux/fwnode.h
 356 F:      tools/power/acpi/
 357
 358 ACPI APEI
 359 M:      "Rafael J. Wysocki" <[email protected]>
 360 M:      Len Brown <[email protected]>
 361 R:      James Morse <[email protected]>
 362 R:      Tony Luck <[email protected]>
 363 R:      Borislav Petkov <[email protected]>
 364 L:      [email protected]
 365 F:      drivers/acpi/apei/
 366
 367 ACPI COMPONENT ARCHITECTURE (ACPICA)
 368 M:      Robert Moore <[email protected]>
 369 M:      Erik Kaneda <[email protected]>
 370 M:      "Rafael J. Wysocki" <[email protected]>
 371 L:      [email protected]
 372 L:      [email protected]
 373 S:      Supported
 374 W:      https://acpica.org/
 375 W:      https://github.com/acpica/acpica/
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 B:      https://bugzilla.kernel.org
 378 B:      https://bugs.acpica.org
 379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 380 F:      drivers/acpi/acpica/
 381 F:      include/acpi/
 382 F:      tools/power/acpi/
 383
 384 ACPI FAN DRIVER
 385 M:      Zhang Rui <[email protected]>
 386 L:      [email protected]
 387 S:      Supported
 388 W:      https://01.org/linux-acpi
 389 B:      https://bugzilla.kernel.org
 390 F:      drivers/acpi/fan.c
 391
 392 ACPI FOR ARM64 (ACPI/arm64)
 393 M:      Lorenzo Pieralisi <[email protected]>
 394 M:      Hanjun Guo <[email protected]>
 395 M:      Sudeep Holla <[email protected]>
 396 L:      [email protected]
 397 L:      [email protected] (moderated for non-subscribers)
 398 S:      Maintained
 399 F:      drivers/acpi/arm64
 400
 401 ACPI I2C MULTI INSTANTIATE DRIVER
 402 M:      Hans de Goede <[email protected]>
 403 L:      [email protected]
 404 S:      Maintained
 405 F:      drivers/platform/x86/i2c-multi-instantiate.c
 406
 407 ACPI PMIC DRIVERS
 408 M:      "Rafael J. Wysocki" <[email protected]>
 409 M:      Len Brown <[email protected]>
 410 R:      Andy Shevchenko <[email protected]>
 411 R:      Mika Westerberg <[email protected]>
 412 L:      [email protected]
 413 S:      Supported
 414 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 415 B:      https://bugzilla.kernel.org
 416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 417 F:      drivers/acpi/pmic/
 418
 419 ACPI THERMAL DRIVER
 420 M:      Zhang Rui <[email protected]>
 421 L:      [email protected]
 422 S:      Supported
 423 W:      https://01.org/linux-acpi
 424 B:      https://bugzilla.kernel.org
 425 F:      drivers/acpi/*thermal*
 426
 427 ACPI VIDEO DRIVER
 428 M:      Zhang Rui <[email protected]>
 429 L:      [email protected]
 430 S:      Supported
 431 W:      https://01.org/linux-acpi
 432 B:      https://bugzilla.kernel.org
 433 F:      drivers/acpi/acpi_video.c
 434
 435 ACPI WMI DRIVER
 436 L:      [email protected]
 437 S:      Orphan
 438 F:      drivers/platform/x86/wmi.c
 439 F:      include/uapi/linux/wmi.h
 440
 441 ACRN HYPERVISOR SERVICE MODULE
 442 M:      Shuo Liu <[email protected]>
 443 L:      [email protected] (subscribers-only)
 444 S:      Supported
 445 W:      https://projectacrn.org
 446 F:      Documentation/virt/acrn/
 447 F:      drivers/virt/acrn/
 448 F:      include/uapi/linux/acrn.h
 449
 450 AD1889 ALSA SOUND DRIVER
 451 L:      [email protected]
 452 S:      Maintained
 453 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 454 F:      sound/pci/ad1889.*
 455
 456 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 457 M:      Michael Hennerich <[email protected]>
 458 S:      Supported
 459 W:      http://wiki.analog.com/AD5254
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 F:      drivers/misc/ad525x_dpot.c
 462
 463 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 464 M:      Michael Hennerich <[email protected]>
 465 S:      Supported
 466 W:      http://wiki.analog.com/AD5398
 467 W:      http://ez.analog.com/community/linux-device-drivers
 468 F:      drivers/regulator/ad5398.c
 469
 470 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 471 M:      Michael Hennerich <[email protected]>
 472 S:      Supported
 473 W:      http://wiki.analog.com/AD7142
 474 W:      http://ez.analog.com/community/linux-device-drivers
 475 F:      drivers/input/misc/ad714x.c
 476
 477 AD7877 TOUCHSCREEN DRIVER
 478 M:      Michael Hennerich <[email protected]>
 479 S:      Supported
 480 W:      http://wiki.analog.com/AD7877
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 F:      drivers/input/touchscreen/ad7877.c
 483
 484 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 485 M:      Michael Hennerich <[email protected]>
 486 S:      Supported
 487 W:      http://wiki.analog.com/AD7879
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 F:      drivers/input/touchscreen/ad7879.c
 490
 491 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 492 M:      Jiri Kosina <[email protected]>
 493 S:      Maintained
 494
 495 ADF7242 IEEE 802.15.4 RADIO DRIVER
 496 M:      Michael Hennerich <[email protected]>
 497 L:      [email protected]
 498 S:      Supported
 499 W:      https://wiki.analog.com/ADF7242
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 502 F:      drivers/net/ieee802154/adf7242.c
 503
 504 ADM1025 HARDWARE MONITOR DRIVER
 505 M:      Jean Delvare <[email protected]>
 506 L:      [email protected]
 507 S:      Maintained
 508 F:      Documentation/hwmon/adm1025.rst
 509 F:      drivers/hwmon/adm1025.c
 510
 511 ADM1029 HARDWARE MONITOR DRIVER
 512 M:      Corentin Labbe <[email protected]>
 513 L:      [email protected]
 514 S:      Maintained
 515 F:      drivers/hwmon/adm1029.c
 516
 517 ADM8211 WIRELESS DRIVER
 518 L:      [email protected]
 519 S:      Orphan
 520 W:      https://wireless.wiki.kernel.org/
 521 F:      drivers/net/wireless/admtek/adm8211.*
 522
 523 ADP1653 FLASH CONTROLLER DRIVER
 524 M:      Sakari Ailus <[email protected]>
 525 L:      [email protected]
 526 S:      Maintained
 527 F:      drivers/media/i2c/adp1653.c
 528 F:      include/media/i2c/adp1653.h
 529
 530 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5520
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5520.c
 536 F:      drivers/input/keyboard/adp5520-keys.c
 537 F:      drivers/leds/leds-adp5520.c
 538 F:      drivers/mfd/adp5520.c
 539 F:      drivers/video/backlight/adp5520_bl.c
 540
 541 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADP5588
 545 W:      http://ez.analog.com/community/linux-device-drivers
 546 F:      drivers/gpio/gpio-adp5588.c
 547 F:      drivers/input/keyboard/adp5588-keys.c
 548
 549 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 550 M:      Michael Hennerich <[email protected]>
 551 S:      Supported
 552 W:      http://wiki.analog.com/ADP8860
 553 W:      http://ez.analog.com/community/linux-device-drivers
 554 F:      drivers/video/backlight/adp8860_bl.c
 555
 556 ADT746X FAN DRIVER
 557 M:      Colin Leroy <[email protected]>
 558 S:      Maintained
 559 F:      drivers/macintosh/therm_adt746x.c
 560
 561 ADT7475 HARDWARE MONITOR DRIVER
 562 M:      Jean Delvare <[email protected]>
 563 L:      [email protected]
 564 S:      Maintained
 565 F:      Documentation/hwmon/adt7475.rst
 566 F:      drivers/hwmon/adt7475.c
 567
 568 ADVANSYS SCSI DRIVER
 569 M:      Matthew Wilcox <[email protected]>
 570 M:      Hannes Reinecke <[email protected]>
 571 L:      [email protected]
 572 S:      Maintained
 573 F:      Documentation/scsi/advansys.rst
 574 F:      drivers/scsi/advansys.c
 575
 576 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 577 M:      Michael Hennerich <[email protected]>
 578 S:      Supported
 579 W:      http://wiki.analog.com/ADXL345
 580 W:      http://ez.analog.com/community/linux-device-drivers
 581 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 582 F:      drivers/input/misc/adxl34x.c
 583
 584 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 585 M:      Michael Hennerich <[email protected]>
 586 S:      Supported
 587 W:      http://ez.analog.com/community/linux-device-drivers
 588 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 589 F:      drivers/iio/accel/adxl372.c
 590 F:      drivers/iio/accel/adxl372_i2c.c
 591 F:      drivers/iio/accel/adxl372_spi.c
 592
 593 AF9013 MEDIA DRIVER
 594 M:      Antti Palosaari <[email protected]>
 595 L:      [email protected]
 596 S:      Maintained
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 F:      drivers/media/dvb-frontends/af9013*
 602
 603 AF9033 MEDIA DRIVER
 604 M:      Antti Palosaari <[email protected]>
 605 L:      [email protected]
 606 S:      Maintained
 607 W:      https://linuxtv.org
 608 W:      http://palosaari.fi/linux/
 609 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 610 T:      git git://linuxtv.org/anttip/media_tree.git
 611 F:      drivers/media/dvb-frontends/af9033*
 612
 613 AFFS FILE SYSTEM
 614 M:      David Sterba <[email protected]>
 615 L:      [email protected]
 616 S:      Odd Fixes
 617 F:      Documentation/filesystems/affs.rst
 618 F:      fs/affs/
 619
 620 AFS FILESYSTEM
 621 M:      David Howells <[email protected]>
 622 L:      [email protected]
 623 S:      Supported
 624 W:      https://www.infradead.org/~dhowells/kafs/
 625 F:      Documentation/filesystems/afs.rst
 626 F:      fs/afs/
 627 F:      include/trace/events/afs.h
 628
 629 AGPGART DRIVER
 630 M:      David Airlie <[email protected]>
 631 S:      Maintained
 632 T:      git git://anongit.freedesktop.org/drm/drm
 633 F:      drivers/char/agp/
 634 F:      include/linux/agp*
 635 F:      include/uapi/linux/agp*
 636
 637 AHA152X SCSI DRIVER
 638 M:      "Juergen E. Fischer" <[email protected]>
 639 L:      [email protected]
 640 S:      Maintained
 641 F:      drivers/scsi/aha152x*
 642 F:      drivers/scsi/pcmcia/aha152x*
 643
 644 AIC7XXX / AIC79XX SCSI DRIVER
 645 M:      Hannes Reinecke <[email protected]>
 646 L:      [email protected]
 647 S:      Maintained
 648 F:      drivers/scsi/aic7xxx/
 649
 650 AIMSLAB FM RADIO RECEIVER DRIVER
 651 M:      Hans Verkuil <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 T:      git git://linuxtv.org/media_tree.git
 656 F:      drivers/media/radio/radio-aimslab*
 657
 658 AIO
 659 M:      Benjamin LaHaise <[email protected]>
 660 L:      [email protected]
 661 S:      Supported
 662 F:      fs/aio.c
 663 F:      include/linux/*aio*.h
 664
 665 AIRSPY MEDIA DRIVER
 666 M:      Antti Palosaari <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      https://linuxtv.org
 670 W:      http://palosaari.fi/linux/
 671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 672 T:      git git://linuxtv.org/anttip/media_tree.git
 673 F:      drivers/media/usb/airspy/
 674
 675 ALACRITECH GIGABIT ETHERNET DRIVER
 676 M:      Lino Sanfilippo <[email protected]>
 677 S:      Maintained
 678 F:      drivers/net/ethernet/alacritech/*
 679
 680 ALCATEL SPEEDTOUCH USB DRIVER
 681 M:      Duncan Sands <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 W:      http://www.linux-usb.org/SpeedTouch/
 685 F:      drivers/usb/atm/speedtch.c
 686 F:      drivers/usb/atm/usbatm.c
 687
 688 ALCHEMY AU1XX0 MMC DRIVER
 689 M:      Manuel Lauss <[email protected]>
 690 S:      Maintained
 691 F:      drivers/mmc/host/au1xmmc.c
 692
 693 ALI1563 I2C DRIVER
 694 M:      Rudolf Marek <[email protected]>
 695 L:      [email protected]
 696 S:      Maintained
 697 F:      Documentation/i2c/busses/i2c-ali1563.rst
 698 F:      drivers/i2c/busses/i2c-ali1563.c
 699
 700 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 701 M:      Tomislav Denis <[email protected]>
 702 L:      [email protected]
 703 S:      Maintained
 704 W:      http://www.allsensors.com/
 705 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 706 F:      drivers/iio/pressure/dlhl60d.c
 707
 708 ALLEGRO DVT VIDEO IP CORE DRIVER
 709 M:      Michael Tretter <[email protected]>
 710 R:      Pengutronix Kernel Team <[email protected]>
 711 L:      [email protected]
 712 S:      Maintained
 713 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 714 F:      drivers/media/platform/allegro-dvt/
 715
 716 ALLWINNER A10 CSI DRIVER
 717 M:      Maxime Ripard <[email protected]>
 718 L:      [email protected]
 719 S:      Maintained
 720 T:      git git://linuxtv.org/media_tree.git
 721 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 722 F:      drivers/media/platform/sunxi/sun4i-csi/
 723
 724 ALLWINNER CPUFREQ DRIVER
 725 M:      Yangtao Li <[email protected]>
 726 L:      [email protected]
 727 S:      Maintained
 728 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 729 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 730
 731 ALLWINNER CRYPTO DRIVERS
 732 M:      Corentin Labbe <[email protected]>
 733 L:      [email protected]
 734 S:      Maintained
 735 F:      drivers/crypto/allwinner/
 736
 737 ALLWINNER THERMAL DRIVER
 738 M:      Vasily Khoruzhick <[email protected]>
 739 M:      Yangtao Li <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 743 F:      drivers/thermal/sun8i_thermal.c
 744
 745 ALLWINNER VPU DRIVER
 746 M:      Maxime Ripard <[email protected]>
 747 M:      Paul Kocialkowski <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      drivers/staging/media/sunxi/cedrus/
 751
 752 ALPHA PORT
 753 M:      Richard Henderson <[email protected]>
 754 M:      Ivan Kokshaysky <[email protected]>
 755 M:      Matt Turner <[email protected]>
 756 L:      [email protected]
 757 S:      Odd Fixes
 758 F:      arch/alpha/
 759
 760 ALPS PS/2 TOUCHPAD DRIVER
 761 R:      Pali Rohár <[email protected]>
 762 F:      drivers/input/mouse/alps.*
 763
 764 ALTERA I2C CONTROLLER DRIVER
 765 M:      Thor Thayer <[email protected]>
 766 S:      Maintained
 767 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 768 F:      drivers/i2c/busses/i2c-altera.c
 769
 770 ALTERA MAILBOX DRIVER
 771 M:      Ley Foon Tan <[email protected]>
 772 S:      Maintained
 773 F:      drivers/mailbox/mailbox-altera.c
 774
 775 ALTERA PIO DRIVER
 776 M:      Joyce Ooi <[email protected]>
 777 L:      [email protected]
 778 S:      Maintained
 779 F:      drivers/gpio/gpio-altera.c
 780
 781 ALTERA SYSTEM MANAGER DRIVER
 782 M:      Thor Thayer <[email protected]>
 783 S:      Maintained
 784 F:      drivers/mfd/altera-sysmgr.c
 785 F:      include/linux/mfd/altera-sysmgr.h
 786
 787 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 788 M:      Thor Thayer <[email protected]>
 789 S:      Maintained
 790 F:      drivers/gpio/gpio-altera-a10sr.c
 791 F:      drivers/mfd/altera-a10sr.c
 792 F:      drivers/reset/reset-a10sr.c
 793 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 794 F:      include/linux/mfd/altera-a10sr.h
 795
 796 ALTERA TRIPLE SPEED ETHERNET DRIVER
 797 M:      Joyce Ooi <[email protected]>
 798 L:      [email protected]
 799 S:      Maintained
 800 F:      drivers/net/ethernet/altera/
 801
 802 ALTERA UART/JTAG UART SERIAL DRIVERS
 803 M:      Tobias Klauser <[email protected]>
 804 L:      [email protected]
 805 S:      Maintained
 806 F:      drivers/tty/serial/altera_jtaguart.c
 807 F:      drivers/tty/serial/altera_uart.c
 808 F:      include/linux/altera_jtaguart.h
 809 F:      include/linux/altera_uart.h
 810
 811 AMAZON ANNAPURNA LABS FIC DRIVER
 812 M:      Talel Shenhar <[email protected]>
 813 S:      Maintained
 814 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 815 F:      drivers/irqchip/irq-al-fic.c
 816
 817 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 818 M:      Talel Shenhar <[email protected]>
 819 M:      Talel Shenhar <[email protected]>
 820 S:      Maintained
 821 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 822 F:      drivers/edac/al_mc_edac.c
 823
 824 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 825 M:      Talel Shenhar <[email protected]>
 826 S:      Maintained
 827 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 828 F:      drivers/thermal/thermal_mmio.c
 829
 830 AMAZON ETHERNET DRIVERS
 831 M:      Netanel Belgazal <[email protected]>
 832 M:      Arthur Kiyanovski <[email protected]>
 833 R:      Guy Tzalik <[email protected]>
 834 R:      Saeed Bishara <[email protected]>
 835 L:      [email protected]
 836 S:      Supported
 837 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 838 F:      drivers/net/ethernet/amazon/
 839
 840 AMAZON RDMA EFA DRIVER
 841 M:      Gal Pressman <[email protected]>
 842 R:      Yossi Leybovich <[email protected]>
 843 L:      [email protected]
 844 S:      Supported
 845 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 846 F:      drivers/infiniband/hw/efa/
 847 F:      include/uapi/rdma/efa-abi.h
 848
 849 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 850 M:      Tom Lendacky <[email protected]>
 851 M:      John Allen <[email protected]>
 852 L:      [email protected]
 853 S:      Supported
 854 F:      drivers/crypto/ccp/
 855 F:      include/linux/ccp.h
 856
 857 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 858 M:      Brijesh Singh <[email protected]>
 859 M:      Tom Lendacky <[email protected]>
 860 L:      [email protected]
 861 S:      Supported
 862 F:      drivers/crypto/ccp/sev*
 863 F:      include/uapi/linux/psp-sev.h
 864
 865 AMD DISPLAY CORE
 866 M:      Harry Wentland <[email protected]>
 867 M:      Leo Li <[email protected]>
 868 L:      [email protected]
 869 S:      Supported
 870 T:      git git://people.freedesktop.org/~agd5f/linux
 871 F:      drivers/gpu/drm/amd/display/
 872
 873 AMD ENERGY DRIVER
 874 M:      Naveen Krishna Chatradhi <[email protected]>
 875 L:      [email protected]
 876 S:      Maintained
 877 F:      Documentation/hwmon/amd_energy.rst
 878 F:      drivers/hwmon/amd_energy.c
 879
 880 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 881 M:      Huang Rui <[email protected]>
 882 L:      [email protected]
 883 S:      Supported
 884 F:      Documentation/hwmon/fam15h_power.rst
 885 F:      drivers/hwmon/fam15h_power.c
 886
 887 AMD FCH GPIO DRIVER
 888 M:      Enrico Weigelt, metux IT consult <[email protected]>
 889 L:      [email protected]
 890 S:      Maintained
 891 F:      drivers/gpio/gpio-amd-fch.c
 892 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 893
 894 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 895 L:      [email protected] (moderated for non-subscribers)
 896 S:      Orphan
 897 F:      drivers/usb/gadget/udc/amd5536udc.*
 898
 899 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 900 M:      Andres Salomon <[email protected]>
 901 L:      [email protected] (moderated for non-subscribers)
 902 S:      Supported
 903 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 904 F:      arch/x86/include/asm/geode.h
 905 F:      drivers/char/hw_random/geode-rng.c
 906 F:      drivers/crypto/geode*
 907 F:      drivers/video/fbdev/geode/
 908
 909 AMD IOMMU (AMD-VI)
 910 M:      Joerg Roedel <[email protected]>
 911 L:      [email protected]
 912 S:      Maintained
 913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 914 F:      drivers/iommu/amd/
 915 F:      include/linux/amd-iommu.h
 916
 917 AMD KFD
 918 M:      Felix Kuehling <[email protected]>
 919 L:      [email protected]
 920 S:      Supported
 921 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 922 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 923 F:      drivers/gpu/drm/amd/amdkfd/
 924 F:      drivers/gpu/drm/amd/include/cik_structs.h
 925 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 926 F:      drivers/gpu/drm/amd/include/v9_structs.h
 927 F:      drivers/gpu/drm/amd/include/vi_structs.h
 928 F:      include/uapi/linux/kfd_ioctl.h
 929
 930 AMD SPI DRIVER
 931 M:      Sanjay R Mehta <[email protected]>
 932 S:      Maintained
 933 F:      drivers/spi/spi-amd.c
 934
 935 AMD MP2 I2C DRIVER
 936 M:      Elie Morisse <[email protected]>
 937 M:      Nehal Shah <[email protected]>
 938 M:      Shyam Sundar S K <[email protected]>
 939 L:      [email protected]
 940 S:      Maintained
 941 F:      drivers/i2c/busses/i2c-amd-mp2*
 942
 943 AMD PMC DRIVER
 944 M:      Shyam Sundar S K <[email protected]>
 945 L:      [email protected]
 946 S:      Maintained
 947 F:      drivers/platform/x86/amd-pmc.*
 948
 949 AMD POWERPLAY
 950 M:      Evan Quan <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 T:      git git://people.freedesktop.org/~agd5f/linux
 954 F:      drivers/gpu/drm/amd/pm/powerplay/
 955
 956 AMD SEATTLE DEVICE TREE SUPPORT
 957 M:      Brijesh Singh <[email protected]>
 958 M:      Suravee Suthikulpanit <[email protected]>
 959 M:      Tom Lendacky <[email protected]>
 960 S:      Supported
 961 F:      arch/arm64/boot/dts/amd/
 962
 963 AMD XGBE DRIVER
 964 M:      Tom Lendacky <[email protected]>
 965 L:      [email protected]
 966 S:      Supported
 967 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 968 F:      drivers/net/ethernet/amd/xgbe/
 969
 970 AMD SENSOR FUSION HUB DRIVER
 971 M:      Nehal Shah <[email protected]>
 972 M:      Sandeep Singh <[email protected]>
 973 L:      [email protected]
 974 S:      Maintained
 975 F:      Documentation/hid/amd-sfh*
 976 F:      drivers/hid/amd-sfh-hid/
 977
 978 AMS AS73211 DRIVER
 979 M:      Christian Eggers <[email protected]>
 980 L:      [email protected]
 981 S:      Maintained
 982 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 983 F:      drivers/iio/light/as73211.c
 984
 985 ANALOG DEVICES INC AD7192 DRIVER
 986 M:      Alexandru Tachici <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 W:      http://ez.analog.com/community/linux-device-drivers
 990 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 991 F:      drivers/iio/adc/ad7192.c
 992
 993 ANALOG DEVICES INC AD7292 DRIVER
 994 M:      Marcelo Schmitt <[email protected]>
 995 L:      [email protected]
 996 S:      Supported
 997 W:      http://ez.analog.com/community/linux-device-drivers
 998 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 999 F:      drivers/iio/adc/ad7292.c
1000
1001 ANALOG DEVICES INC AD7768-1 DRIVER
1002 M:      Michael Hennerich <[email protected]>
1003 L:      [email protected]
1004 S:      Supported
1005 W:      http://ez.analog.com/community/linux-device-drivers
1006 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1007 F:      drivers/iio/adc/ad7768-1.c
1008
1009 ANALOG DEVICES INC AD7780 DRIVER
1010 M:      Michael Hennerich <[email protected]>
1011 M:      Renato Lui Geh <[email protected]>
1012 L:      [email protected]
1013 S:      Supported
1014 W:      http://ez.analog.com/community/linux-device-drivers
1015 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1016 F:      drivers/iio/adc/ad7780.c
1017
1018 ANALOG DEVICES INC AD9389B DRIVER
1019 M:      Hans Verkuil <[email protected]>
1020 L:      [email protected]
1021 S:      Maintained
1022 F:      drivers/media/i2c/ad9389b*
1023
1024 ANALOG DEVICES INC ADGS1408 DRIVER
1025 M:      Mircea Caprioru <[email protected]>
1026 S:      Supported
1027 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1028 F:      drivers/mux/adgs1408.c
1029
1030 ANALOG DEVICES INC ADIN DRIVER
1031 M:      Michael Hennerich <[email protected]>
1032 L:      [email protected]
1033 S:      Supported
1034 W:      http://ez.analog.com/community/linux-device-drivers
1035 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1036 F:      drivers/net/phy/adin.c
1037
1038 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1039 M:      Nuno Sa <[email protected]>
1040 L:      [email protected]
1041 S:      Supported
1042 F:      drivers/iio/imu/adis.c
1043 F:      include/linux/iio/imu/adis.h
1044
1045 ANALOG DEVICES INC ADIS16460 DRIVER
1046 M:      Dragos Bogdan <[email protected]>
1047 L:      [email protected]
1048 S:      Supported
1049 W:      http://ez.analog.com/community/linux-device-drivers
1050 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1051 F:      drivers/iio/imu/adis16460.c
1052
1053 ANALOG DEVICES INC ADIS16475 DRIVER
1054 M:      Nuno Sa <[email protected]>
1055 L:      [email protected]
1056 W:      http://ez.analog.com/community/linux-device-drivers
1057 S:      Supported
1058 F:      drivers/iio/imu/adis16475.c
1059 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1060
1061 ANALOG DEVICES INC ADM1177 DRIVER
1062 M:      Michael Hennerich <[email protected]>
1063 L:      [email protected]
1064 S:      Supported
1065 W:      http://ez.analog.com/community/linux-device-drivers
1066 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1067 F:      drivers/hwmon/adm1177.c
1068
1069 ANALOG DEVICES INC ADP5061 DRIVER
1070 M:      Michael Hennerich <[email protected]>
1071 L:      [email protected]
1072 S:      Supported
1073 W:      http://ez.analog.com/community/linux-device-drivers
1074 F:      drivers/power/supply/adp5061.c
1075
1076 ANALOG DEVICES INC ADV7180 DRIVER
1077 M:      Lars-Peter Clausen <[email protected]>
1078 L:      [email protected]
1079 S:      Supported
1080 W:      http://ez.analog.com/community/linux-device-drivers
1081 F:      drivers/media/i2c/adv7180.c
1082 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1083
1084 ANALOG DEVICES INC ADV748X DRIVER
1085 M:      Kieran Bingham <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      drivers/media/i2c/adv748x/*
1089
1090 ANALOG DEVICES INC ADV7511 DRIVER
1091 M:      Hans Verkuil <[email protected]>
1092 L:      [email protected]
1093 S:      Maintained
1094 F:      drivers/media/i2c/adv7511*
1095
1096 ANALOG DEVICES INC ADV7604 DRIVER
1097 M:      Hans Verkuil <[email protected]>
1098 L:      [email protected]
1099 S:      Maintained
1100 F:      drivers/media/i2c/adv7604*
1101 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1102
1103 ANALOG DEVICES INC ADV7842 DRIVER
1104 M:      Hans Verkuil <[email protected]>
1105 L:      [email protected]
1106 S:      Maintained
1107 F:      drivers/media/i2c/adv7842*
1108
1109 ANALOG DEVICES INC ADXRS290 DRIVER
1110 M:      Nishant Malpani <[email protected]>
1111 L:      [email protected]
1112 S:      Supported
1113 F:      drivers/iio/gyro/adxrs290.c
1114 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1115
1116 ANALOG DEVICES INC ASOC CODEC DRIVERS
1117 M:      Lars-Peter Clausen <[email protected]>
1118 M:      Nuno Sá <[email protected]>
1119 L:      [email protected] (moderated for non-subscribers)
1120 S:      Supported
1121 W:      http://wiki.analog.com/
1122 W:      http://ez.analog.com/community/linux-device-drivers
1123 F:      sound/soc/codecs/ad1*
1124 F:      sound/soc/codecs/ad7*
1125 F:      sound/soc/codecs/adau*
1126 F:      sound/soc/codecs/adav*
1127 F:      sound/soc/codecs/sigmadsp.*
1128 F:      sound/soc/codecs/ssm*
1129
1130 ANALOG DEVICES INC DMA DRIVERS
1131 M:      Lars-Peter Clausen <[email protected]>
1132 S:      Supported
1133 W:      http://ez.analog.com/community/linux-device-drivers
1134 F:      drivers/dma/dma-axi-dmac.c
1135
1136 ANALOG DEVICES INC IIO DRIVERS
1137 M:      Lars-Peter Clausen <[email protected]>
1138 M:      Michael Hennerich <[email protected]>
1139 S:      Supported
1140 W:      http://wiki.analog.com/
1141 W:      http://ez.analog.com/community/linux-device-drivers
1142 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1143 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1144 F:      Documentation/devicetree/bindings/iio/*/adi,*
1145 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
1146 F:      drivers/iio/*/ad*
1147 F:      drivers/iio/adc/ltc249*
1148 F:      drivers/iio/amplifiers/hmc425a.c
1149 F:      drivers/staging/iio/*/ad*
1150 X:      drivers/iio/*/adjd*
1151
1152 ANALOGBITS PLL LIBRARIES
1153 M:      Paul Walmsley <[email protected]>
1154 S:      Supported
1155 F:      drivers/clk/analogbits/*
1156 F:      include/linux/clk/analogbits*
1157
1158 ANDES ARCHITECTURE
1159 M:      Nick Hu <[email protected]>
1160 M:      Greentime Hu <[email protected]>
1161 M:      Vincent Chen <[email protected]>
1162 S:      Supported
1163 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1164 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1165 F:      Documentation/devicetree/bindings/nds32/
1166 F:      arch/nds32/
1167 N:      nds32
1168 K:      nds32
1169
1170 ANDROID CONFIG FRAGMENTS
1171 M:      Rob Herring <[email protected]>
1172 S:      Supported
1173 F:      kernel/configs/android*
1174
1175 ANDROID DRIVERS
1176 M:      Greg Kroah-Hartman <[email protected]>
1177 M:      Arve Hjønnevåg <[email protected]>
1178 M:      Todd Kjos <[email protected]>
1179 M:      Martijn Coenen <[email protected]>
1180 M:      Joel Fernandes <[email protected]>
1181 M:      Christian Brauner <[email protected]>
1182 M:      Hridya Valsaraju <[email protected]>
1183 M:      Suren Baghdasaryan <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1187 F:      drivers/android/
1188 F:      drivers/staging/android/
1189
1190 ANDROID GOLDFISH PIC DRIVER
1191 M:      Miodrag Dinic <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1194 F:      drivers/irqchip/irq-goldfish-pic.c
1195
1196 ANDROID GOLDFISH RTC DRIVER
1197 M:      Jiaxun Yang <[email protected]>
1198 S:      Supported
1199 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1200 F:      drivers/rtc/rtc-goldfish.c
1201
1202 AOA (Apple Onboard Audio) ALSA DRIVER
1203 M:      Johannes Berg <[email protected]>
1204 L:      [email protected]
1205 L:      [email protected] (moderated for non-subscribers)
1206 S:      Maintained
1207 F:      sound/aoa/
1208
1209 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1210 M:      William Breathitt Gray <[email protected]>
1211 L:      [email protected]
1212 S:      Maintained
1213 F:      drivers/iio/adc/stx104.c
1214
1215 APM DRIVER
1216 M:      Jiri Kosina <[email protected]>
1217 S:      Odd fixes
1218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1219 F:      arch/x86/kernel/apm_32.c
1220 F:      drivers/char/apm-emulation.c
1221 F:      include/linux/apm_bios.h
1222 F:      include/uapi/linux/apm_bios.h
1223
1224 APPARMOR SECURITY MODULE
1225 M:      John Johansen <[email protected]>
1226 L:      [email protected] (subscribers-only, general discussion)
1227 S:      Supported
1228 W:      wiki.apparmor.net
1229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1230 F:      Documentation/admin-guide/LSM/apparmor.rst
1231 F:      security/apparmor/
1232
1233 APPLE BCM5974 MULTITOUCH DRIVER
1234 M:      Henrik Rydberg <[email protected]>
1235 L:      [email protected]
1236 S:      Odd fixes
1237 F:      drivers/input/mouse/bcm5974.c
1238
1239 APPLE SMC DRIVER
1240 M:      Henrik Rydberg <[email protected]>
1241 L:      [email protected]
1242 S:      Odd fixes
1243 F:      drivers/hwmon/applesmc.c
1244
1245 APPLETALK NETWORK LAYER
1246 L:      [email protected]
1247 S:      Odd fixes
1248 F:      drivers/net/appletalk/
1249 F:      include/linux/atalk.h
1250 F:      include/uapi/linux/atalk.h
1251 F:      net/appletalk/
1252
1253 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1254 M:      Khuong Dinh <[email protected]>
1255 S:      Supported
1256 F:      arch/arm64/boot/dts/apm/
1257
1258 APPLIED MICRO (APM) X-GENE SOC EDAC
1259 M:      Khuong Dinh <[email protected]>
1260 S:      Supported
1261 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1262 F:      drivers/edac/xgene_edac.c
1263
1264 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1265 M:      Iyappan Subramanian <[email protected]>
1266 M:      Keyur Chudgar <[email protected]>
1267 S:      Supported
1268 F:      drivers/net/ethernet/apm/xgene-v2/
1269
1270 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1271 M:      Iyappan Subramanian <[email protected]>
1272 M:      Keyur Chudgar <[email protected]>
1273 M:      Quan Nguyen <[email protected]>
1274 S:      Supported
1275 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1276 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1277 F:      drivers/net/ethernet/apm/xgene/
1278 F:      drivers/net/mdio/mdio-xgene.c
1279
1280 APPLIED MICRO (APM) X-GENE SOC PMU
1281 M:      Khuong Dinh <[email protected]>
1282 S:      Supported
1283 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1284 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1285 F:      drivers/perf/xgene_pmu.c
1286
1287 APTINA CAMERA SENSOR PLL
1288 M:      Laurent Pinchart <[email protected]>
1289 L:      [email protected]
1290 S:      Maintained
1291 F:      drivers/media/i2c/aptina-pll.*
1292
1293 AQUANTIA ETHERNET DRIVER (atlantic)
1294 M:      Igor Russkikh <[email protected]>
1295 L:      [email protected]
1296 S:      Supported
1297 W:      https://www.marvell.com/
1298 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1299 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1300 F:      drivers/net/ethernet/aquantia/atlantic/
1301
1302 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1303 M:      Egor Pomozov <[email protected]>
1304 L:      [email protected]
1305 S:      Supported
1306 W:      http://www.aquantia.com
1307 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1308
1309 ARASAN NAND CONTROLLER DRIVER
1310 M:      Naga Sureshkumar Relli <[email protected]>
1311 L:      [email protected]
1312 S:      Maintained
1313 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1314 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1315
1316 ARC FRAMEBUFFER DRIVER
1317 M:      Jaya Kumar <[email protected]>
1318 S:      Maintained
1319 F:      drivers/video/fbdev/arcfb.c
1320 F:      drivers/video/fbdev/core/fb_defio.c
1321
1322 ARC PGU DRM DRIVER
1323 M:      Alexey Brodkin <[email protected]>
1324 S:      Supported
1325 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1326 F:      drivers/gpu/drm/arc/
1327
1328 ARCNET NETWORK LAYER
1329 M:      Michael Grzeschik <[email protected]>
1330 L:      [email protected]
1331 S:      Maintained
1332 F:      drivers/net/arcnet/
1333 F:      include/uapi/linux/if_arcnet.h
1334
1335 ARM ARCHITECTED TIMER DRIVER
1336 M:      Mark Rutland <[email protected]>
1337 M:      Marc Zyngier <[email protected]>
1338 L:      [email protected] (moderated for non-subscribers)
1339 S:      Maintained
1340 F:      arch/arm/include/asm/arch_timer.h
1341 F:      arch/arm64/include/asm/arch_timer.h
1342 F:      drivers/clocksource/arm_arch_timer.c
1343
1344 ARM HDLCD DRM DRIVER
1345 M:      Liviu Dudau <[email protected]>
1346 S:      Supported
1347 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1348 F:      drivers/gpu/drm/arm/hdlcd_*
1349
1350 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1351 M:      Linus Walleij <[email protected]>
1352 L:      [email protected] (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1355 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1356 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1357 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1358 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1359 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1360 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1361 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1362 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1363 F:      arch/arm/boot/dts/arm-realview-*
1364 F:      arch/arm/boot/dts/integrator*
1365 F:      arch/arm/boot/dts/versatile*
1366 F:      arch/arm/mach-integrator/
1367 F:      arch/arm/mach-realview/
1368 F:      arch/arm/mach-versatile/
1369 F:      arch/arm/plat-versatile/
1370 F:      drivers/bus/arm-integrator-lm.c
1371 F:      drivers/clk/versatile/
1372 F:      drivers/i2c/busses/i2c-versatile.c
1373 F:      drivers/irqchip/irq-versatile-fpga.c
1374 F:      drivers/mtd/maps/physmap-versatile.*
1375 F:      drivers/power/reset/arm-versatile-reboot.c
1376 F:      drivers/soc/versatile/
1377
1378 ARM KOMEDA DRM-KMS DRIVER
1379 M:      James (Qian) Wang <[email protected]>
1380 M:      Liviu Dudau <[email protected]>
1381 M:      Mihail Atanassov <[email protected]>
1382 L:      Mali DP Maintainers <[email protected]>
1383 S:      Supported
1384 T:      git git://anongit.freedesktop.org/drm/drm-misc
1385 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1386 F:      Documentation/gpu/komeda-kms.rst
1387 F:      drivers/gpu/drm/arm/display/include/
1388 F:      drivers/gpu/drm/arm/display/komeda/
1389
1390 ARM MALI PANFROST DRM DRIVER
1391 M:      Rob Herring <[email protected]>
1392 M:      Tomeu Vizoso <[email protected]>
1393 R:      Steven Price <[email protected]>
1394 R:      Alyssa Rosenzweig <[email protected]>
1395 L:      [email protected]
1396 S:      Supported
1397 T:      git git://anongit.freedesktop.org/drm/drm-misc
1398 F:      drivers/gpu/drm/panfrost/
1399 F:      include/uapi/drm/panfrost_drm.h
1400
1401 ARM MALI-DP DRM DRIVER
1402 M:      Liviu Dudau <[email protected]>
1403 M:      Brian Starkey <[email protected]>
1404 L:      Mali DP Maintainers <[email protected]>
1405 S:      Supported
1406 T:      git git://anongit.freedesktop.org/drm/drm-misc
1407 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1408 F:      Documentation/gpu/afbc.rst
1409 F:      drivers/gpu/drm/arm/
1410
1411 ARM MFM AND FLOPPY DRIVERS
1412 M:      Ian Molton <[email protected]>
1413 S:      Maintained
1414 F:      arch/arm/include/asm/floppy.h
1415 F:      arch/arm/mach-rpc/floppydma.S
1416
1417 ARM PMU PROFILING AND DEBUGGING
1418 M:      Will Deacon <[email protected]>
1419 M:      Mark Rutland <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1423 F:      Documentation/devicetree/bindings/perf/
1424 F:      arch/arm*/include/asm/hw_breakpoint.h
1425 F:      arch/arm*/include/asm/perf_event.h
1426 F:      arch/arm*/kernel/hw_breakpoint.c
1427 F:      arch/arm*/kernel/perf_*
1428 F:      drivers/perf/
1429 F:      include/linux/perf/arm_pmu.h
1430
1431 ARM PORT
1432 M:      Russell King <[email protected]>
1433 L:      [email protected] (moderated for non-subscribers)
1434 S:      Odd Fixes
1435 W:      http://www.armlinux.org.uk/
1436 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1437 F:      arch/arm/
1438 X:      arch/arm/boot/dts/
1439
1440 ARM PRIMECELL AACI PL041 DRIVER
1441 M:      Russell King <[email protected]>
1442 S:      Odd Fixes
1443 F:      sound/arm/aaci.*
1444
1445 ARM PRIMECELL BUS SUPPORT
1446 M:      Russell King <[email protected]>
1447 S:      Odd Fixes
1448 F:      drivers/amba/
1449 F:      include/linux/amba/bus.h
1450
1451 ARM PRIMECELL CLCD PL110 DRIVER
1452 M:      Russell King <[email protected]>
1453 S:      Odd Fixes
1454 F:      drivers/video/fbdev/amba-clcd.*
1455
1456 ARM PRIMECELL KMI PL050 DRIVER
1457 M:      Russell King <[email protected]>
1458 S:      Odd Fixes
1459 F:      drivers/input/serio/ambakmi.*
1460 F:      include/linux/amba/kmi.h
1461
1462 ARM PRIMECELL MMCI PL180/1 DRIVER
1463 M:      Russell King <[email protected]>
1464 S:      Odd Fixes
1465 F:      drivers/mmc/host/mmci.*
1466 F:      include/linux/amba/mmci.h
1467
1468 ARM PRIMECELL SSP PL022 SPI DRIVER
1469 M:      Linus Walleij <[email protected]>
1470 L:      [email protected] (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1473 F:      drivers/spi/spi-pl022.c
1474
1475 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1476 M:      Russell King <[email protected]>
1477 S:      Odd Fixes
1478 F:      drivers/tty/serial/amba-pl01*.c
1479 F:      include/linux/amba/serial.h
1480
1481 ARM PRIMECELL VIC PL190/PL192 DRIVER
1482 M:      Linus Walleij <[email protected]>
1483 L:      [email protected] (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1486 F:      drivers/irqchip/irq-vic.c
1487
1488 ARM SMC WATCHDOG DRIVER
1489 M:      Julius Werner <[email protected]>
1490 R:      Evan Benn <[email protected]>
1491 S:      Maintained
1492 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1493 F:      drivers/watchdog/arm_smc_wdt.c
1494
1495 ARM SMMU DRIVERS
1496 M:      Will Deacon <[email protected]>
1497 R:      Robin Murphy <[email protected]>
1498 L:      [email protected] (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1501 F:      drivers/iommu/arm/
1502 F:      drivers/iommu/io-pgtable-arm*
1503
1504 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1505 M:      Arnd Bergmann <[email protected]>
1506 M:      Olof Johansson <[email protected]>
1507 M:      [email protected]
1508 L:      [email protected] (moderated for non-subscribers)
1509 S:      Maintained
1510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1511 F:      arch/arm/boot/dts/Makefile
1512 F:      arch/arm64/boot/dts/Makefile
1513
1514 ARM SUB-ARCHITECTURES
1515 L:      [email protected] (moderated for non-subscribers)
1516 S:      Maintained
1517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1518 F:      arch/arm/mach-*/
1519 F:      arch/arm/plat-*/
1520
1521 ARM/ACTIONS SEMI ARCHITECTURE
1522 M:      Andreas Färber <[email protected]>
1523 M:      Manivannan Sadhasivam <[email protected]>
1524 L:      [email protected] (moderated for non-subscribers)
1525 L:      [email protected] (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      Documentation/devicetree/bindings/arm/actions.yaml
1528 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1529 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1530 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1531 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1532 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1533 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1534 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1535 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1536 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1537 F:      arch/arm/boot/dts/owl-*
1538 F:      arch/arm/mach-actions/
1539 F:      arch/arm64/boot/dts/actions/
1540 F:      drivers/clk/actions/
1541 F:      drivers/clocksource/timer-owl*
1542 F:      drivers/dma/owl-dma.c
1543 F:      drivers/i2c/busses/i2c-owl.c
1544 F:      drivers/irqchip/irq-owl-sirq.c
1545 F:      drivers/mmc/host/owl-mmc.c
1546 F:      drivers/net/ethernet/actions/
1547 F:      drivers/pinctrl/actions/*
1548 F:      drivers/soc/actions/
1549 F:      include/dt-bindings/power/owl-*
1550 F:      include/dt-bindings/reset/actions,*
1551 F:      include/linux/soc/actions/
1552 N:      owl
1553
1554 ARM/ADS SPHERE MACHINE SUPPORT
1555 M:      Lennert Buytenhek <[email protected]>
1556 L:      [email protected] (moderated for non-subscribers)
1557 S:      Maintained
1558
1559 ARM/AFEB9260 MACHINE SUPPORT
1560 M:      Sergey Lapin <[email protected]>
1561 L:      [email protected] (moderated for non-subscribers)
1562 S:      Maintained
1563
1564 ARM/AJECO 1ARM MACHINE SUPPORT
1565 M:      Lennert Buytenhek <[email protected]>
1566 L:      [email protected] (moderated for non-subscribers)
1567 S:      Maintained
1568
1569 ARM/Allwinner SoC Clock Support
1570 M:      Emilio López <[email protected]>
1571 S:      Maintained
1572 F:      drivers/clk/sunxi/
1573
1574 ARM/Allwinner sunXi SoC support
1575 M:      Maxime Ripard <[email protected]>
1576 M:      Chen-Yu Tsai <[email protected]>
1577 R:      Jernej Skrabec <[email protected]>
1578 L:      [email protected] (moderated for non-subscribers)
1579 S:      Maintained
1580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1581 F:      arch/arm/mach-sunxi/
1582 F:      arch/arm64/boot/dts/allwinner/
1583 F:      drivers/clk/sunxi-ng/
1584 F:      drivers/pinctrl/sunxi/
1585 F:      drivers/soc/sunxi/
1586 N:      sun[x456789]i
1587 N:      sun50i
1588
1589 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1590 M:      Neil Armstrong <[email protected]>
1591 M:      Jerome Brunet <[email protected]>
1592 L:      [email protected]
1593 S:      Maintained
1594 F:      Documentation/devicetree/bindings/clock/amlogic*
1595 F:      drivers/clk/meson/
1596 F:      include/dt-bindings/clock/gxbb*
1597 F:      include/dt-bindings/clock/meson*
1598
1599 ARM/Amlogic Meson SoC Crypto Drivers
1600 M:      Corentin Labbe <[email protected]>
1601 L:      [email protected]
1602 L:      [email protected]
1603 S:      Maintained
1604 F:      Documentation/devicetree/bindings/crypto/amlogic*
1605 F:      drivers/crypto/amlogic/
1606
1607 ARM/Amlogic Meson SoC Sound Drivers
1608 M:      Jerome Brunet <[email protected]>
1609 L:      [email protected] (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      Documentation/devicetree/bindings/sound/amlogic*
1612 F:      sound/soc/meson/
1613
1614 ARM/Amlogic Meson SoC support
1615 M:      Kevin Hilman <[email protected]>
1616 R:      Neil Armstrong <[email protected]>
1617 R:      Jerome Brunet <[email protected]>
1618 R:      Martin Blumenstingl <[email protected]>
1619 L:      [email protected] (moderated for non-subscribers)
1620 L:      [email protected]
1621 S:      Maintained
1622 W:      http://linux-meson.com/
1623 F:      arch/arm/boot/dts/meson*
1624 F:      arch/arm/mach-meson/
1625 F:      arch/arm64/boot/dts/amlogic/
1626 F:      drivers/mmc/host/meson*
1627 F:      drivers/pinctrl/meson/
1628 F:      drivers/rtc/rtc-meson*
1629 F:      drivers/soc/amlogic/
1630 N:      meson
1631
1632 ARM/Annapurna Labs ALPINE ARCHITECTURE
1633 M:      Tsahee Zidenberg <[email protected]>
1634 M:      Antoine Tenart <[email protected]>
1635 L:      [email protected] (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/alpine*
1638 F:      arch/arm/mach-alpine/
1639 F:      arch/arm64/boot/dts/amazon/
1640 F:      drivers/*/*alpine*
1641
1642 ARM/ARTPEC MACHINE SUPPORT
1643 M:      Jesper Nilsson <[email protected]>
1644 M:      Lars Persson <[email protected]>
1645 L:      [email protected]
1646 S:      Maintained
1647 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1648 F:      arch/arm/boot/dts/artpec6*
1649 F:      arch/arm/mach-artpec
1650 F:      drivers/clk/axis
1651 F:      drivers/crypto/axis
1652 F:      drivers/mmc/host/usdhi6rol0.c
1653 F:      drivers/pinctrl/pinctrl-artpec*
1654
1655 ARM/ASPEED I2C DRIVER
1656 M:      Brendan Higgins <[email protected]>
1657 R:      Benjamin Herrenschmidt <[email protected]>
1658 R:      Joel Stanley <[email protected]>
1659 L:      [email protected]
1660 L:      [email protected] (moderated for non-subscribers)
1661 S:      Maintained
1662 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1663 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1664 F:      drivers/i2c/busses/i2c-aspeed.c
1665 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1666
1667 ARM/ASPEED MACHINE SUPPORT
1668 M:      Joel Stanley <[email protected]>
1669 R:      Andrew Jeffery <[email protected]>
1670 L:      [email protected] (moderated for non-subscribers)
1671 L:      [email protected] (moderated for non-subscribers)
1672 S:      Supported
1673 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1675 F:      arch/arm/boot/dts/aspeed-*
1676 F:      arch/arm/mach-aspeed/
1677 N:      aspeed
1678
1679 ARM/BITMAIN ARCHITECTURE
1680 M:      Manivannan Sadhasivam <[email protected]>
1681 L:      [email protected] (moderated for non-subscribers)
1682 S:      Maintained
1683 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1684 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1685 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1686 F:      arch/arm64/boot/dts/bitmain/
1687 F:      drivers/clk/clk-bm1880.c
1688 F:      drivers/pinctrl/pinctrl-bm1880.c
1689
1690 ARM/CALXEDA HIGHBANK ARCHITECTURE
1691 M:      Andre Przywara <[email protected]>
1692 L:      [email protected] (moderated for non-subscribers)
1693 S:      Maintained
1694 F:      arch/arm/boot/dts/ecx-*.dts*
1695 F:      arch/arm/boot/dts/highbank.dts
1696 F:      arch/arm/mach-highbank/
1697
1698 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1699 M:      Krzysztof Halasa <[email protected]>
1700 S:      Maintained
1701 F:      arch/arm/mach-cns3xxx/
1702
1703 ARM/CAVIUM THUNDER NETWORK DRIVER
1704 M:      Sunil Goutham <[email protected]>
1705 L:      [email protected] (moderated for non-subscribers)
1706 S:      Supported
1707 F:      drivers/net/ethernet/cavium/thunder/
1708
1709 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1710 M:      Lukasz Majewski <[email protected]>
1711 L:      [email protected] (moderated for non-subscribers)
1712 S:      Maintained
1713 F:      arch/arm/mach-ep93xx/ts72xx.c
1714
1715 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1716 M:      Alexander Shiyan <[email protected]>
1717 L:      [email protected] (moderated for non-subscribers)
1718 S:      Odd Fixes
1719 N:      clps711x
1720
1721 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1722 M:      Lennert Buytenhek <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725
1726 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1727 M:      Hartley Sweeten <[email protected]>
1728 M:      Alexander Sverdlin <[email protected]>
1729 L:      [email protected] (moderated for non-subscribers)
1730 S:      Maintained
1731 F:      arch/arm/mach-ep93xx/
1732 F:      arch/arm/mach-ep93xx/include/mach/
1733
1734 ARM/CLKDEV SUPPORT
1735 M:      Russell King <[email protected]>
1736 L:      [email protected] (moderated for non-subscribers)
1737 S:      Maintained
1738 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1739 F:      drivers/clk/clkdev.c
1740
1741 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1742 M:      Baruch Siach <[email protected]>
1743 L:      [email protected] (moderated for non-subscribers)
1744 S:      Maintained
1745 F:      arch/arm/boot/dts/cx92755*
1746 N:      digicolor
1747
1748 ARM/CONTEC MICRO9 MACHINE SUPPORT
1749 M:      Hubert Feurstein <[email protected]>
1750 S:      Maintained
1751 F:      arch/arm/mach-ep93xx/micro9.c
1752
1753 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1754 M:      Mathieu Poirier <[email protected]>
1755 M:      Suzuki K Poulose <[email protected]>
1756 R:      Mike Leach <[email protected]>
1757 R:      Leo Yan <[email protected]>
1758 L:      [email protected] (moderated for non-subscribers)
1759 L:      [email protected] (moderated for non-subscribers)
1760 S:      Maintained
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1762 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1763 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1764 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1765 F:      Documentation/devicetree/bindings/arm/coresight.txt
1766 F:      Documentation/trace/coresight/*
1767 F:      drivers/hwtracing/coresight/*
1768 F:      include/dt-bindings/arm/coresight-cti-dt.h
1769 F:      tools/perf/arch/arm/util/auxtrace.c
1770 F:      tools/perf/arch/arm/util/cs-etm.c
1771 F:      tools/perf/arch/arm/util/cs-etm.h
1772 F:      tools/perf/arch/arm/util/pmu.c
1773 F:      tools/perf/util/cs-etm-decoder/*
1774 F:      tools/perf/util/cs-etm.*
1775
1776 ARM/CORGI MACHINE SUPPORT
1777 M:      Richard Purdie <[email protected]>
1778 S:      Maintained
1779
1780 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1781 M:      Hans Ulli Kroll <[email protected]>
1782 M:      Linus Walleij <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 T:      git git://github.com/ulli-kroll/linux.git
1786 F:      Documentation/devicetree/bindings/arm/gemini.txt
1787 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1788 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1789 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1790 F:      arch/arm/mach-gemini/
1791 F:      drivers/net/ethernet/cortina/
1792 F:      drivers/pinctrl/pinctrl-gemini.c
1793 F:      drivers/rtc/rtc-ftrtc010.c
1794
1795 ARM/CZ.NIC TURRIS MOX SUPPORT
1796 M:      Marek Behun <[email protected]>
1797 S:      Maintained
1798 W:      http://mox.turris.cz
1799 F:      Documentation/ABI/testing/debugfs-moxtet
1800 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1801 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1802 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1803 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1804 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1805 F:      drivers/bus/moxtet.c
1806 F:      drivers/firmware/turris-mox-rwtm.c
1807 F:      drivers/gpio/gpio-moxtet.c
1808 F:      include/linux/moxtet.h
1809
1810 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1811 M:      Robert Jarzmik <[email protected]>
1812 L:      [email protected] (moderated for non-subscribers)
1813 S:      Maintained
1814 F:      arch/arm/mach-pxa/ezx.c
1815
1816 ARM/FARADAY FA526 PORT
1817 M:      Hans Ulli Kroll <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 S:      Maintained
1820 T:      git git://git.berlios.de/gemini-board
1821 F:      arch/arm/mm/*-fa*
1822
1823 ARM/FOOTBRIDGE ARCHITECTURE
1824 M:      Russell King <[email protected]>
1825 L:      [email protected] (moderated for non-subscribers)
1826 S:      Maintained
1827 W:      http://www.armlinux.org.uk/
1828 F:      arch/arm/include/asm/hardware/dec21285.h
1829 F:      arch/arm/mach-footbridge/
1830
1831 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1832 M:      Shawn Guo <[email protected]>
1833 M:      Sascha Hauer <[email protected]>
1834 R:      Pengutronix Kernel Team <[email protected]>
1835 R:      Fabio Estevam <[email protected]>
1836 R:      NXP Linux Team <[email protected]>
1837 L:      [email protected] (moderated for non-subscribers)
1838 S:      Maintained
1839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1840 X:      drivers/media/i2c/
1841 N:      imx
1842 N:      mxs
1843
1844 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1845 M:      Shawn Guo <[email protected]>
1846 M:      Li Yang <[email protected]>
1847 L:      [email protected] (moderated for non-subscribers)
1848 S:      Maintained
1849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1850 F:      arch/arm/boot/dts/ls1021a*
1851 F:      arch/arm64/boot/dts/freescale/fsl-*
1852 F:      arch/arm64/boot/dts/freescale/qoriq-*
1853
1854 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1855 M:      Shawn Guo <[email protected]>
1856 M:      Sascha Hauer <[email protected]>
1857 R:      Pengutronix Kernel Team <[email protected]>
1858 R:      Stefan Agner <[email protected]>
1859 L:      [email protected] (moderated for non-subscribers)
1860 S:      Maintained
1861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1862 F:      arch/arm/boot/dts/vf*
1863 F:      arch/arm/mach-imx/*vf610*
1864
1865 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1866 M:      Lennert Buytenhek <[email protected]>
1867 L:      [email protected] (moderated for non-subscribers)
1868 S:      Maintained
1869
1870 ARM/GUMSTIX MACHINE SUPPORT
1871 M:      Steve Sakoman <[email protected]>
1872 L:      [email protected] (moderated for non-subscribers)
1873 S:      Maintained
1874
1875 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1876 M:      Philipp Zabel <[email protected]>
1877 M:      Paul Parsons <[email protected]>
1878 L:      [email protected] (moderated for non-subscribers)
1879 S:      Maintained
1880 F:      arch/arm/mach-pxa/hx4700.c
1881 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1882 F:      sound/soc/pxa/hx4700.c
1883
1884 ARM/HISILICON SOC SUPPORT
1885 M:      Wei Xu <[email protected]>
1886 L:      [email protected] (moderated for non-subscribers)
1887 S:      Supported
1888 W:      http://www.hisilicon.com
1889 T:      git git://github.com/hisilicon/linux-hisi.git
1890 F:      arch/arm/boot/dts/hi3*
1891 F:      arch/arm/boot/dts/hip*
1892 F:      arch/arm/boot/dts/hisi*
1893 F:      arch/arm/mach-hisi/
1894 F:      arch/arm64/boot/dts/hisilicon/
1895
1896 ARM/HP JORNADA 7XX MACHINE SUPPORT
1897 M:      Kristoffer Ericson <[email protected]>
1898 S:      Maintained
1899 W:      www.jlime.com
1900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1901 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1902 F:      arch/arm/mach-sa1100/jornada720.c
1903
1904 ARM/IGEP MACHINE SUPPORT
1905 M:      Enric Balletbo i Serra <[email protected]>
1906 M:      Javier Martinez Canillas <[email protected]>
1907 L:      [email protected]
1908 L:      [email protected] (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/boot/dts/omap3-igep*
1911
1912 ARM/INCOME PXA270 SUPPORT
1913 M:      Marek Vasut <[email protected]>
1914 L:      [email protected] (moderated for non-subscribers)
1915 S:      Maintained
1916 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1917
1918 ARM/INTEL IOP32X ARM ARCHITECTURE
1919 M:      Lennert Buytenhek <[email protected]>
1920 L:      [email protected] (moderated for non-subscribers)
1921 S:      Maintained
1922
1923 ARM/INTEL IQ81342EX MACHINE SUPPORT
1924 M:      Lennert Buytenhek <[email protected]>
1925 L:      [email protected] (moderated for non-subscribers)
1926 S:      Maintained
1927
1928 ARM/INTEL IXDP2850 MACHINE SUPPORT
1929 M:      Lennert Buytenhek <[email protected]>
1930 L:      [email protected] (moderated for non-subscribers)
1931 S:      Maintained
1932
1933 ARM/INTEL IXP4XX ARM ARCHITECTURE
1934 M:      Linus Walleij <[email protected]>
1935 M:      Imre Kaloz <[email protected]>
1936 M:      Krzysztof Halasa <[email protected]>
1937 L:      [email protected] (moderated for non-subscribers)
1938 S:      Maintained
1939 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1940 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1941 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1942 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1943 F:      arch/arm/mach-ixp4xx/
1944 F:      drivers/clocksource/timer-ixp4xx.c
1945 F:      drivers/gpio/gpio-ixp4xx.c
1946 F:      drivers/irqchip/irq-ixp4xx.c
1947 F:      include/linux/irqchip/irq-ixp4xx.h
1948 F:      include/linux/platform_data/timer-ixp4xx.h
1949
1950 ARM/INTEL KEEMBAY ARCHITECTURE
1951 M:      Paul J. Murphy <[email protected]>
1952 M:      Daniele Alessandrelli <[email protected]>
1953 S:      Maintained
1954 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1955 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1956 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1957
1958 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1959 M:      Jonathan Cameron <[email protected]>
1960 L:      [email protected] (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/stargate2.c
1963 F:      drivers/pcmcia/pxa2xx_stargate2.c
1964
1965 ARM/INTEL XSC3 (MANZANO) ARM CORE
1966 M:      Lennert Buytenhek <[email protected]>
1967 L:      [email protected] (moderated for non-subscribers)
1968 S:      Maintained
1969
1970 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1971 M:      Lennert Buytenhek <[email protected]>
1972 L:      [email protected] (moderated for non-subscribers)
1973 S:      Maintained
1974
1975 ARM/LG1K ARCHITECTURE
1976 M:      Chanho Min <[email protected]>
1977 L:      [email protected] (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm64/boot/dts/lg/
1980
1981 ARM/LOGICPD PXA270 MACHINE SUPPORT
1982 M:      Lennert Buytenhek <[email protected]>
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Maintained
1985
1986 ARM/LPC18XX ARCHITECTURE
1987 M:      Vladimir Zapolskiy <[email protected]>
1988 L:      [email protected] (moderated for non-subscribers)
1989 S:      Maintained
1990 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1991 F:      arch/arm/boot/dts/lpc43*
1992 F:      drivers/i2c/busses/i2c-lpc2k.c
1993 F:      drivers/memory/pl172.c
1994 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
1995 F:      drivers/rtc/rtc-lpc24xx.c
1996 N:      lpc18xx
1997
1998 ARM/LPC32XX SOC SUPPORT
1999 M:      Vladimir Zapolskiy <[email protected]>
2000 L:      [email protected] (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2003 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2004 F:      arch/arm/boot/dts/lpc32*
2005 F:      arch/arm/mach-lpc32xx/
2006 F:      drivers/i2c/busses/i2c-pnx.c
2007 F:      drivers/net/ethernet/nxp/lpc_eth.c
2008 F:      drivers/usb/host/ohci-nxp.c
2009 F:      drivers/watchdog/pnx4008_wdt.c
2010 N:      lpc32xx
2011
2012 ARM/MAGICIAN MACHINE SUPPORT
2013 M:      Philipp Zabel <[email protected]>
2014 S:      Maintained
2015
2016 ARM/Marvell Dove/MV78xx0/Orion SOC support
2017 M:      Andrew Lunn <[email protected]>
2018 M:      Sebastian Hesselbarth <[email protected]>
2019 M:      Gregory Clement <[email protected]>
2020 L:      [email protected] (moderated for non-subscribers)
2021 S:      Maintained
2022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2023 F:      Documentation/devicetree/bindings/soc/dove/
2024 F:      arch/arm/boot/dts/dove*
2025 F:      arch/arm/boot/dts/orion5x*
2026 F:      arch/arm/mach-dove/
2027 F:      arch/arm/mach-mv78xx0/
2028 F:      arch/arm/mach-orion5x/
2029 F:      arch/arm/plat-orion/
2030 F:      drivers/soc/dove/
2031
2032 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2033 M:      Andrew Lunn <[email protected]>
2034 M:      Gregory Clement <[email protected]>
2035 M:      Sebastian Hesselbarth <[email protected]>
2036 L:      [email protected] (moderated for non-subscribers)
2037 S:      Maintained
2038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2039 F:      arch/arm/boot/dts/armada*
2040 F:      arch/arm/boot/dts/kirkwood*
2041 F:      arch/arm/configs/mvebu_*_defconfig
2042 F:      arch/arm/mach-mvebu/
2043 F:      arch/arm64/boot/dts/marvell/armada*
2044 F:      arch/arm64/boot/dts/marvell/cn913*
2045 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2046 F:      drivers/cpufreq/armada-8k-cpufreq.c
2047 F:      drivers/cpufreq/mvebu-cpufreq.c
2048 F:      drivers/irqchip/irq-armada-370-xp.c
2049 F:      drivers/irqchip/irq-mvebu-*
2050 F:      drivers/pinctrl/mvebu/
2051 F:      drivers/rtc/rtc-armada38x.c
2052
2053 ARM/Mediatek RTC DRIVER
2054 M:      Eddie Huang <[email protected]>
2055 M:      Sean Wang <[email protected]>
2056 L:      [email protected] (moderated for non-subscribers)
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2060 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2061 F:      drivers/rtc/rtc-mt2712.c
2062 F:      drivers/rtc/rtc-mt6397.c
2063 F:      drivers/rtc/rtc-mt7622.c
2064
2065 ARM/Mediatek SoC support
2066 M:      Matthias Brugger <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 W:      https://mtk.wiki.kernel.org/
2071 C:      irc://chat.freenode.net/linux-mediatek
2072 F:      arch/arm/boot/dts/mt6*
2073 F:      arch/arm/boot/dts/mt7*
2074 F:      arch/arm/boot/dts/mt8*
2075 F:      arch/arm/mach-mediatek/
2076 F:      arch/arm64/boot/dts/mediatek/
2077 F:      drivers/soc/mediatek/
2078 N:      mtk
2079 N:      mt[678]
2080 K:      mediatek
2081
2082 ARM/Mediatek USB3 PHY DRIVER
2083 M:      Chunfeng Yun <[email protected]>
2084 L:      [email protected] (moderated for non-subscribers)
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      Documentation/devicetree/bindings/phy/mediatek,*
2088 F:      drivers/phy/mediatek/
2089
2090 ARM/Microchip (AT91) SoC support
2091 M:      Nicolas Ferre <[email protected]>
2092 M:      Alexandre Belloni <[email protected]>
2093 M:      Ludovic Desroches <[email protected]>
2094 L:      [email protected] (moderated for non-subscribers)
2095 S:      Supported
2096 W:      http://www.linux4sam.org
2097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2098 F:      arch/arm/boot/dts/at91*.dts
2099 F:      arch/arm/boot/dts/at91*.dtsi
2100 F:      arch/arm/boot/dts/sama*.dts
2101 F:      arch/arm/boot/dts/sama*.dtsi
2102 F:      arch/arm/include/debug/at91.S
2103 F:      arch/arm/mach-at91/
2104 F:      drivers/memory/atmel*
2105 F:      drivers/watchdog/sama5d4_wdt.c
2106 F:      include/soc/at91/
2107 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2108 X:      drivers/net/wireless/atmel/
2109 N:      at91
2110 N:      atmel
2111
2112 ARM/Microchip Sparx5 SoC support
2113 M:      Lars Povlsen <[email protected]>
2114 M:      Steen Hegelund <[email protected]>
2115 M:      [email protected]
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Supported
2118 T:      git git://github.com/microchip-ung/linux-upstream.git
2119 F:      arch/arm64/boot/dts/microchip/
2120 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2121 N:      sparx5
2122
2123 Microchip Timer Counter Block (TCB) Capture Driver
2124 M:      Kamel Bouhara <[email protected]>
2125 L:      [email protected] (moderated for non-subscribers)
2126 L:      [email protected]
2127 S:      Maintained
2128 F:      drivers/counter/microchip-tcb-capture.c
2129
2130 ARM/MIOA701 MACHINE SUPPORT
2131 M:      Robert Jarzmik <[email protected]>
2132 L:      [email protected] (moderated for non-subscribers)
2133 S:      Maintained
2134 F:      arch/arm/mach-pxa/mioa701.c
2135
2136 ARM/MStar/Sigmastar Armv7 SoC support
2137 M:      Daniel Palmer <[email protected]>
2138 L:      [email protected] (moderated for non-subscribers)
2139 S:      Maintained
2140 W:      http://linux-chenxing.org/
2141 F:      Documentation/devicetree/bindings/arm/mstar/*
2142 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2143 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2144 F:      arch/arm/boot/dts/mstar-*
2145 F:      arch/arm/mach-mstar/
2146 F:      drivers/clk/mstar/
2147 F:      drivers/gpio/gpio-msc313.c
2148 F:      include/dt-bindings/clock/mstar-*
2149 F:      include/dt-bindings/gpio/msc313-gpio.h
2150
2151 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2152 M:      Michael Petchkovsky <[email protected]>
2153 S:      Maintained
2154
2155 ARM/NOMADIK/Ux500 ARCHITECTURES
2156 M:      Linus Walleij <[email protected]>
2157 L:      [email protected] (moderated for non-subscribers)
2158 S:      Maintained
2159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2160 F:      Documentation/devicetree/bindings/arm/ste-*
2161 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2162 F:      Documentation/devicetree/bindings/arm/ux500/
2163 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2164 F:      arch/arm/boot/dts/ste-*
2165 F:      arch/arm/mach-nomadik/
2166 F:      arch/arm/mach-ux500/
2167 F:      drivers/clk/clk-nomadik.c
2168 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2169 F:      drivers/dma/ste_dma40*
2170 F:      drivers/hwspinlock/u8500_hsem.c
2171 F:      drivers/i2c/busses/i2c-nomadik.c
2172 F:      drivers/iio/adc/ab8500-gpadc.c
2173 F:      drivers/mfd/ab8500*
2174 F:      drivers/mfd/abx500*
2175 F:      drivers/mfd/db8500*
2176 F:      drivers/mfd/dbx500*
2177 F:      drivers/pinctrl/nomadik/
2178 F:      drivers/rtc/rtc-ab8500.c
2179 F:      drivers/rtc/rtc-pl031.c
2180 F:      drivers/soc/ux500/
2181
2182 ARM/NUVOTON NPCM ARCHITECTURE
2183 M:      Avi Fishman <[email protected]>
2184 M:      Tomer Maimon <[email protected]>
2185 M:      Tali Perry <[email protected]>
2186 R:      Patrick Venture <[email protected]>
2187 R:      Nancy Yuen <[email protected]>
2188 R:      Benjamin Fair <[email protected]>
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Supported
2191 F:      Documentation/devicetree/bindings/*/*/*npcm*
2192 F:      Documentation/devicetree/bindings/*/*npcm*
2193 F:      arch/arm/boot/dts/nuvoton-npcm*
2194 F:      arch/arm/mach-npcm/
2195 F:      drivers/*/*npcm*
2196 F:      drivers/*/*/*npcm*
2197 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2198
2199 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2200 L:      [email protected] (subscribers-only)
2201 S:      Orphan
2202 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2203 F:      arch/arm/mach-s3c/gta02.h
2204 F:      arch/arm/mach-s3c/mach-gta02.c
2205
2206 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2207 M:      Alexander Clouter <[email protected]>
2208 L:      [email protected] (moderated for non-subscribers)
2209 S:      Maintained
2210 W:      http://www.digriz.org.uk/ts78xx/kernel
2211 F:      arch/arm/mach-orion5x/ts78xx-*
2212
2213 ARM/OXNAS platform support
2214 M:      Neil Armstrong <[email protected]>
2215 L:      [email protected] (moderated for non-subscribers)
2216 L:      [email protected] (moderated for non-subscribers)
2217 S:      Maintained
2218 F:      arch/arm/boot/dts/ox8*.dts*
2219 F:      arch/arm/mach-oxnas/
2220 F:      drivers/power/reset/oxnas-restart.c
2221 N:      oxnas
2222
2223 ARM/PALM TREO SUPPORT
2224 M:      Tomas Cech <[email protected]>
2225 L:      [email protected]
2226 S:      Maintained
2227 W:      http://hackndev.com
2228 F:      arch/arm/mach-pxa/palmtreo.*
2229
2230 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2231 M:      Marek Vasut <[email protected]>
2232 L:      [email protected]
2233 S:      Maintained
2234 W:      http://hackndev.com
2235 F:      arch/arm/mach-pxa/include/mach/palmld.h
2236 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2237 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2238 F:      arch/arm/mach-pxa/palmld.c
2239 F:      arch/arm/mach-pxa/palmt5.*
2240 F:      arch/arm/mach-pxa/palmtc.c
2241 F:      arch/arm/mach-pxa/palmte2.*
2242 F:      arch/arm/mach-pxa/palmtx.c
2243
2244 ARM/PALMZ72 SUPPORT
2245 M:      Sergey Lapin <[email protected]>
2246 L:      [email protected]
2247 S:      Maintained
2248 W:      http://hackndev.com
2249 F:      arch/arm/mach-pxa/palmz72.*
2250
2251 ARM/PLEB SUPPORT
2252 M:      Peter Chubb <[email protected]>
2253 S:      Maintained
2254 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2255
2256 ARM/PT DIGITAL BOARD PORT
2257 M:      Stefan Eletzhofer <[email protected]>
2258 L:      [email protected] (moderated for non-subscribers)
2259 S:      Maintained
2260 W:      http://www.armlinux.org.uk/
2261
2262 ARM/QUALCOMM SUPPORT
2263 M:      Andy Gross <[email protected]>
2264 M:      Bjorn Andersson <[email protected]>
2265 L:      [email protected]
2266 S:      Maintained
2267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2268 F:      Documentation/devicetree/bindings/*/qcom*
2269 F:      Documentation/devicetree/bindings/soc/qcom/
2270 F:      arch/arm/boot/dts/qcom-*.dts
2271 F:      arch/arm/boot/dts/qcom-*.dtsi
2272 F:      arch/arm/mach-qcom/
2273 F:      arch/arm64/boot/dts/qcom/
2274 F:      drivers/*/*/qcom*
2275 F:      drivers/*/*/qcom/
2276 F:      drivers/*/pm8???-*
2277 F:      drivers/*/qcom*
2278 F:      drivers/*/qcom/
2279 F:      drivers/bluetooth/btqcomsmd.c
2280 F:      drivers/clocksource/timer-qcom.c
2281 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2282 F:      drivers/extcon/extcon-qcom*
2283 F:      drivers/i2c/busses/i2c-qcom-geni.c
2284 F:      drivers/i2c/busses/i2c-qup.c
2285 F:      drivers/iommu/msm*
2286 F:      drivers/mfd/ssbi.c
2287 F:      drivers/mmc/host/mmci_qcom*
2288 F:      drivers/mmc/host/sdhci-msm.c
2289 F:      drivers/pci/controller/dwc/pcie-qcom.c
2290 F:      drivers/phy/qualcomm/
2291 F:      drivers/power/*/msm*
2292 F:      drivers/reset/reset-qcom-*
2293 F:      drivers/scsi/ufs/ufs-qcom*
2294 F:      drivers/spi/spi-geni-qcom.c
2295 F:      drivers/spi/spi-qcom-qspi.c
2296 F:      drivers/spi/spi-qup.c
2297 F:      drivers/tty/serial/msm_serial.c
2298 F:      drivers/usb/dwc3/dwc3-qcom.c
2299 F:      include/dt-bindings/*/qcom*
2300 F:      include/linux/*/qcom*
2301
2302 ARM/RADISYS ENP2611 MACHINE SUPPORT
2303 M:      Lennert Buytenhek <[email protected]>
2304 L:      [email protected] (moderated for non-subscribers)
2305 S:      Maintained
2306
2307 ARM/RDA MICRO ARCHITECTURE
2308 M:      Manivannan Sadhasivam <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 L:      [email protected] (moderated for non-subscribers)
2311 S:      Maintained
2312 F:      Documentation/devicetree/bindings/arm/rda.yaml
2313 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2314 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2315 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2316 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2317 F:      arch/arm/boot/dts/rda8810pl-*
2318 F:      drivers/clocksource/timer-rda.c
2319 F:      drivers/gpio/gpio-rda.c
2320 F:      drivers/irqchip/irq-rda-intc.c
2321 F:      drivers/tty/serial/rda-uart.c
2322
2323 ARM/REALTEK ARCHITECTURE
2324 M:      Andreas Färber <[email protected]>
2325 L:      [email protected] (moderated for non-subscribers)
2326 L:      [email protected] (moderated for non-subscribers)
2327 S:      Maintained
2328 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2329 F:      arch/arm/boot/dts/rtd*
2330 F:      arch/arm/mach-realtek/
2331 F:      arch/arm64/boot/dts/realtek/
2332
2333 ARM/RENESAS ARM64 ARCHITECTURE
2334 M:      Geert Uytterhoeven <[email protected]>
2335 M:      Magnus Damm <[email protected]>
2336 L:      [email protected]
2337 S:      Supported
2338 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2340 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2341 F:      arch/arm64/boot/dts/renesas/
2342 F:      drivers/soc/renesas/
2343 F:      include/linux/soc/renesas/
2344
2345 ARM/RISCPC ARCHITECTURE
2346 M:      Russell King <[email protected]>
2347 L:      [email protected] (moderated for non-subscribers)
2348 S:      Maintained
2349 W:      http://www.armlinux.org.uk/
2350 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2351 F:      arch/arm/include/asm/hardware/ioc.h
2352 F:      arch/arm/include/asm/hardware/iomd.h
2353 F:      arch/arm/include/asm/hardware/memc.h
2354 F:      arch/arm/mach-rpc/
2355 F:      drivers/net/ethernet/8390/etherh.c
2356 F:      drivers/net/ethernet/i825xx/ether1*
2357 F:      drivers/net/ethernet/seeq/ether3*
2358 F:      drivers/scsi/arm/
2359
2360 ARM/Rockchip SoC support
2361 M:      Heiko Stuebner <[email protected]>
2362 L:      [email protected] (moderated for non-subscribers)
2363 L:      [email protected]
2364 S:      Maintained
2365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2366 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2367 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2368 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2369 F:      arch/arm/boot/dts/rk3*
2370 F:      arch/arm/boot/dts/rv1108*
2371 F:      arch/arm/mach-rockchip/
2372 F:      drivers/*/*/*rockchip*
2373 F:      drivers/*/*rockchip*
2374 F:      drivers/clk/rockchip/
2375 F:      drivers/i2c/busses/i2c-rk3x.c
2376 F:      sound/soc/rockchip/
2377 N:      rockchip
2378
2379 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2380 M:      Krzysztof Kozlowski <[email protected]>
2381 L:      [email protected] (moderated for non-subscribers)
2382 L:      [email protected]
2383 S:      Maintained
2384 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2385 F:      Documentation/arm/samsung/
2386 F:      Documentation/devicetree/bindings/arm/samsung/
2387 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2388 F:      arch/arm/boot/dts/exynos*
2389 F:      arch/arm/boot/dts/s3c*
2390 F:      arch/arm/boot/dts/s5p*
2391 F:      arch/arm/mach-exynos*/
2392 F:      arch/arm/mach-s3c/
2393 F:      arch/arm/mach-s5p*/
2394 F:      arch/arm64/boot/dts/exynos/
2395 F:      drivers/*/*/*s3c24*
2396 F:      drivers/*/*s3c24*
2397 F:      drivers/*/*s3c64xx*
2398 F:      drivers/*/*s5pv210*
2399 F:      drivers/memory/samsung/
2400 F:      drivers/soc/samsung/
2401 F:      drivers/tty/serial/samsung*
2402 F:      include/linux/platform_data/*s3c*
2403 F:      include/linux/serial_s3c.h
2404 F:      include/linux/soc/samsung/
2405 N:      exynos
2406 N:      s3c2410
2407 N:      s3c64xx
2408 N:      s5pv210
2409
2410 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2411 M:      Andrzej Hajda <[email protected]>
2412 L:      [email protected]
2413 L:      [email protected]
2414 S:      Maintained
2415 F:      drivers/media/platform/s5p-g2d/
2416
2417 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2418 M:      Marek Szyprowski <[email protected]>
2419 L:      [email protected]
2420 L:      [email protected]
2421 S:      Maintained
2422 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2423 F:      drivers/media/cec/platform/s5p/
2424
2425 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2426 M:      Andrzej Pietrasiewicz <[email protected]>
2427 M:      Jacek Anaszewski <[email protected]>
2428 M:      Sylwester Nawrocki <[email protected]>
2429 L:      [email protected]
2430 L:      [email protected]
2431 S:      Maintained
2432 F:      drivers/media/platform/s5p-jpeg/
2433
2434 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2435 M:      Andrzej Hajda <[email protected]>
2436 L:      [email protected]
2437 L:      [email protected]
2438 S:      Maintained
2439 F:      drivers/media/platform/s5p-mfc/
2440
2441 ARM/SHMOBILE ARM ARCHITECTURE
2442 M:      Geert Uytterhoeven <[email protected]>
2443 M:      Magnus Damm <[email protected]>
2444 L:      [email protected]
2445 S:      Supported
2446 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2448 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2449 F:      arch/arm/boot/dts/emev2*
2450 F:      arch/arm/boot/dts/gr-peach*
2451 F:      arch/arm/boot/dts/iwg20d-q7*
2452 F:      arch/arm/boot/dts/r7s*
2453 F:      arch/arm/boot/dts/r8a*
2454 F:      arch/arm/boot/dts/r9a*
2455 F:      arch/arm/boot/dts/sh*
2456 F:      arch/arm/configs/shmobile_defconfig
2457 F:      arch/arm/include/debug/renesas-scif.S
2458 F:      arch/arm/mach-shmobile/
2459 F:      drivers/soc/renesas/
2460 F:      include/linux/soc/renesas/
2461
2462 ARM/SOCFPGA ARCHITECTURE
2463 M:      Dinh Nguyen <[email protected]>
2464 S:      Maintained
2465 W:      http://www.rocketboards.org
2466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2467 F:      arch/arm/boot/dts/socfpga*
2468 F:      arch/arm/configs/socfpga_defconfig
2469 F:      arch/arm/mach-socfpga/
2470 F:      arch/arm64/boot/dts/altera/
2471 F:      arch/arm64/boot/dts/intel/
2472
2473 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2474 M:      Dinh Nguyen <[email protected]>
2475 S:      Maintained
2476 F:      drivers/clk/socfpga/
2477
2478 ARM/SOCFPGA EDAC SUPPORT
2479 M:      Dinh Nguyen <[email protected]>
2480 S:      Maintained
2481 F:      drivers/edac/altera_edac.[ch]
2482
2483 ARM/SPREADTRUM SoC SUPPORT
2484 M:      Orson Zhai <[email protected]>
2485 M:      Baolin Wang <[email protected]>
2486 M:      Chunyan Zhang <[email protected]>
2487 S:      Maintained
2488 F:      arch/arm64/boot/dts/sprd
2489 N:      sprd
2490 N:      sc27xx
2491 N:      sc2731
2492
2493 ARM/STI ARCHITECTURE
2494 M:      Patrice Chotard <[email protected]>
2495 L:      [email protected] (moderated for non-subscribers)
2496 S:      Maintained
2497 W:      http://www.stlinux.com
2498 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2499 F:      arch/arm/boot/dts/sti*
2500 F:      arch/arm/mach-sti/
2501 F:      drivers/ata/ahci_st.c
2502 F:      drivers/char/hw_random/st-rng.c
2503 F:      drivers/clocksource/arm_global_timer.c
2504 F:      drivers/clocksource/clksrc_st_lpc.c
2505 F:      drivers/cpufreq/sti-cpufreq.c
2506 F:      drivers/dma/st_fdma*
2507 F:      drivers/i2c/busses/i2c-st.c
2508 F:      drivers/media/platform/sti/c8sectpfe/
2509 F:      drivers/media/rc/st_rc.c
2510 F:      drivers/mmc/host/sdhci-st.c
2511 F:      drivers/phy/st/phy-miphy28lp.c
2512 F:      drivers/phy/st/phy-stih407-usb.c
2513 F:      drivers/pinctrl/pinctrl-st.c
2514 F:      drivers/remoteproc/st_remoteproc.c
2515 F:      drivers/remoteproc/st_slim_rproc.c
2516 F:      drivers/reset/sti/
2517 F:      drivers/rtc/rtc-st-lpc.c
2518 F:      drivers/tty/serial/st-asc.c
2519 F:      drivers/usb/dwc3/dwc3-st.c
2520 F:      drivers/usb/host/ehci-st.c
2521 F:      drivers/usb/host/ohci-st.c
2522 F:      drivers/watchdog/st_lpc_wdt.c
2523 F:      include/linux/remoteproc/st_slim_rproc.h
2524
2525 ARM/STM32 ARCHITECTURE
2526 M:      Maxime Coquelin <[email protected]>
2527 M:      Alexandre Torgue <[email protected]>
2528 L:      [email protected] (moderated for non-subscribers)
2529 L:      [email protected] (moderated for non-subscribers)
2530 S:      Maintained
2531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2532 F:      arch/arm/boot/dts/stm32*
2533 F:      arch/arm/mach-stm32/
2534 F:      drivers/clocksource/armv7m_systick.c
2535 N:      stm32
2536 N:      stm
2537
2538 ARM/Synaptics SoC support
2539 M:      Jisheng Zhang <[email protected]>
2540 M:      Sebastian Hesselbarth <[email protected]>
2541 L:      [email protected] (moderated for non-subscribers)
2542 S:      Maintained
2543 F:      arch/arm/boot/dts/berlin*
2544 F:      arch/arm/mach-berlin/
2545 F:      arch/arm64/boot/dts/synaptics/
2546
2547 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2548 M:      Lennert Buytenhek <[email protected]>
2549 L:      [email protected] (moderated for non-subscribers)
2550 S:      Maintained
2551
2552 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2553 M:      Hans Verkuil <[email protected]>
2554 L:      [email protected]
2555 L:      [email protected]
2556 S:      Maintained
2557 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2558 F:      drivers/media/cec/platform/tegra/
2559
2560 ARM/TETON BGA MACHINE SUPPORT
2561 M:      "Mark F. Brown" <[email protected]>
2562 L:      [email protected] (moderated for non-subscribers)
2563 S:      Maintained
2564
2565 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2566 M:      Santosh Shilimkar <[email protected]>
2567 L:      [email protected]
2568 S:      Maintained
2569 F:      drivers/memory/*emif*
2570
2571 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2572 M:      Santosh Shilimkar <[email protected]>
2573 L:      [email protected] (moderated for non-subscribers)
2574 S:      Maintained
2575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2576 F:      arch/arm/boot/dts/keystone-*
2577 F:      arch/arm/mach-keystone/
2578
2579 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2580 M:      Santosh Shilimkar <[email protected]>
2581 L:      [email protected]
2582 S:      Maintained
2583 F:      drivers/clk/keystone/
2584
2585 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2586 M:      Santosh Shilimkar <[email protected]>
2587 L:      [email protected] (moderated for non-subscribers)
2588 L:      [email protected]
2589 S:      Maintained
2590 F:      drivers/clocksource/timer-keystone.c
2591
2592 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2593 M:      Santosh Shilimkar <[email protected]>
2594 L:      [email protected]
2595 S:      Maintained
2596 F:      drivers/power/reset/keystone-reset.c
2597
2598 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2599 M:      Nishanth Menon <[email protected]>
2600 M:      Tero Kristo <[email protected]>
2601 L:      [email protected] (moderated for non-subscribers)
2602 S:      Supported
2603 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2604 F:      arch/arm64/boot/dts/ti/Makefile
2605 F:      arch/arm64/boot/dts/ti/k3-*
2606 F:      include/dt-bindings/pinctrl/k3.h
2607
2608 ARM/THECUS N2100 MACHINE SUPPORT
2609 M:      Lennert Buytenhek <[email protected]>
2610 L:      [email protected] (moderated for non-subscribers)
2611 S:      Maintained
2612
2613 ARM/TOSA MACHINE SUPPORT
2614 M:      Dmitry Eremin-Solenikov <[email protected]>
2615 M:      Dirk Opfer <[email protected]>
2616 S:      Maintained
2617
2618 ARM/TOSHIBA VISCONTI ARCHITECTURE
2619 M:      Nobuhiro Iwamatsu <[email protected]>
2620 L:      [email protected] (moderated for non-subscribers)
2621 S:      Supported
2622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2623 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2624 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2625 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2626 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2627 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2628 F:      arch/arm64/boot/dts/toshiba/
2629 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2630 F:      drivers/gpio/gpio-visconti.c
2631 F:      drivers/pinctrl/visconti/
2632 F:      drivers/watchdog/visconti_wdt.c
2633 N:      visconti
2634
2635 ARM/UNIPHIER ARCHITECTURE
2636 L:      [email protected] (moderated for non-subscribers)
2637 S:      Orphan
2638 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2639 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2640 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2641 F:      arch/arm/boot/dts/uniphier*
2642 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2643 F:      arch/arm/mach-uniphier/
2644 F:      arch/arm/mm/cache-uniphier.c
2645 F:      arch/arm64/boot/dts/socionext/uniphier*
2646 F:      drivers/bus/uniphier-system-bus.c
2647 F:      drivers/clk/uniphier/
2648 F:      drivers/dma/uniphier-mdmac.c
2649 F:      drivers/gpio/gpio-uniphier.c
2650 F:      drivers/i2c/busses/i2c-uniphier*
2651 F:      drivers/irqchip/irq-uniphier-aidet.c
2652 F:      drivers/mmc/host/uniphier-sd.c
2653 F:      drivers/pinctrl/uniphier/
2654 F:      drivers/reset/reset-uniphier.c
2655 F:      drivers/tty/serial/8250/8250_uniphier.c
2656 N:      uniphier
2657
2658 ARM/VERSATILE EXPRESS PLATFORM
2659 M:      Liviu Dudau <[email protected]>
2660 M:      Sudeep Holla <[email protected]>
2661 M:      Lorenzo Pieralisi <[email protected]>
2662 L:      [email protected] (moderated for non-subscribers)
2663 S:      Maintained
2664 F:      */*/*/vexpress*
2665 F:      */*/vexpress*
2666 F:      arch/arm/boot/dts/vexpress*
2667 F:      arch/arm/mach-vexpress/
2668 F:      arch/arm64/boot/dts/arm/
2669 F:      drivers/clk/versatile/clk-vexpress-osc.c
2670 F:      drivers/clocksource/timer-versatile.c
2671 N:      mps2
2672
2673 ARM/VFP SUPPORT
2674 M:      Russell King <[email protected]>
2675 L:      [email protected] (moderated for non-subscribers)
2676 S:      Maintained
2677 W:      http://www.armlinux.org.uk/
2678 F:      arch/arm/vfp/
2679
2680 ARM/VOIPAC PXA270 SUPPORT
2681 M:      Marek Vasut <[email protected]>
2682 L:      [email protected] (moderated for non-subscribers)
2683 S:      Maintained
2684 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2685 F:      arch/arm/mach-pxa/vpac270.c
2686
2687 ARM/VT8500 ARM ARCHITECTURE
2688 M:      Tony Prisk <[email protected]>
2689 L:      [email protected] (moderated for non-subscribers)
2690 S:      Maintained
2691 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2692 F:      arch/arm/mach-vt8500/
2693 F:      drivers/clocksource/timer-vt8500.c
2694 F:      drivers/i2c/busses/i2c-wmt.c
2695 F:      drivers/mmc/host/wmt-sdmmc.c
2696 F:      drivers/pwm/pwm-vt8500.c
2697 F:      drivers/rtc/rtc-vt8500.c
2698 F:      drivers/tty/serial/vt8500_serial.c
2699 F:      drivers/usb/host/ehci-platform.c
2700 F:      drivers/usb/host/uhci-platform.c
2701 F:      drivers/video/fbdev/vt8500lcdfb.*
2702 F:      drivers/video/fbdev/wm8505fb*
2703 F:      drivers/video/fbdev/wmt_ge_rops.*
2704
2705 ARM/ZIPIT Z2 SUPPORT
2706 M:      Marek Vasut <[email protected]>
2707 L:      [email protected] (moderated for non-subscribers)
2708 S:      Maintained
2709 F:      arch/arm/mach-pxa/include/mach/z2.h
2710 F:      arch/arm/mach-pxa/z2.c
2711
2712 ARM/ZYNQ ARCHITECTURE
2713 M:      Michal Simek <[email protected]>
2714 L:      [email protected] (moderated for non-subscribers)
2715 S:      Supported
2716 W:      http://wiki.xilinx.com
2717 T:      git https://github.com/Xilinx/linux-xlnx.git
2718 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2719 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2720 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2721 F:      arch/arm/mach-zynq/
2722 F:      drivers/block/xsysace.c
2723 F:      drivers/clocksource/timer-cadence-ttc.c
2724 F:      drivers/cpuidle/cpuidle-zynq.c
2725 F:      drivers/edac/synopsys_edac.c
2726 F:      drivers/i2c/busses/i2c-cadence.c
2727 F:      drivers/i2c/busses/i2c-xiic.c
2728 F:      drivers/mmc/host/sdhci-of-arasan.c
2729 N:      zynq
2730 N:      xilinx
2731
2732 ARM64 PORT (AARCH64 ARCHITECTURE)
2733 M:      Catalin Marinas <[email protected]>
2734 M:      Will Deacon <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 S:      Maintained
2737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2738 F:      Documentation/arm64/
2739 F:      arch/arm64/
2740 F:      tools/testing/selftests/arm64/
2741 X:      arch/arm64/boot/dts/
2742
2743 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2744 M:      George McCollister <[email protected]>
2745 L:      [email protected]
2746 S:      Maintained
2747 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2748 F:      drivers/net/dsa/xrs700x/*
2749 F:      net/dsa/tag_xrs700x.c
2750
2751 AS3645A LED FLASH CONTROLLER DRIVER
2752 M:      Sakari Ailus <[email protected]>
2753 L:      [email protected]
2754 S:      Maintained
2755 F:      drivers/leds/leds-as3645a.c
2756
2757 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2758 M:      Tianshu Qiu <[email protected]>
2759 L:      [email protected]
2760 S:      Maintained
2761 T:      git git://linuxtv.org/media_tree.git
2762 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2763 F:      drivers/media/i2c/ak7375.c
2764
2765 ASAHI KASEI AK8974 DRIVER
2766 M:      Linus Walleij <[email protected]>
2767 L:      [email protected]
2768 S:      Supported
2769 W:      http://www.akm.com/
2770 F:      drivers/iio/magnetometer/ak8974.c
2771
2772 ASC7621 HARDWARE MONITOR DRIVER
2773 M:      George Joseph <[email protected]>
2774 L:      [email protected]
2775 S:      Maintained
2776 F:      Documentation/hwmon/asc7621.rst
2777 F:      drivers/hwmon/asc7621.c
2778
2779 ASPEED PINCTRL DRIVERS
2780 M:      Andrew Jeffery <[email protected]>
2781 L:      [email protected] (moderated for non-subscribers)
2782 L:      [email protected] (moderated for non-subscribers)
2783 L:      [email protected]
2784 S:      Maintained
2785 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2786 F:      drivers/pinctrl/aspeed/
2787
2788 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2789 M:      Eddie James <[email protected]>
2790 L:      [email protected] (moderated for non-subscribers)
2791 S:      Maintained
2792 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2793 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2794 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2795
2796 ASPEED SD/MMC DRIVER
2797 M:      Andrew Jeffery <[email protected]>
2798 L:      [email protected] (moderated for non-subscribers)
2799 L:      [email protected] (moderated for non-subscribers)
2800 L:      [email protected]
2801 S:      Maintained
2802 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2803 F:      drivers/mmc/host/sdhci-of-aspeed*
2804
2805 ASPEED VIDEO ENGINE DRIVER
2806 M:      Eddie James <[email protected]>
2807 L:      [email protected]
2808 L:      [email protected] (moderated for non-subscribers)
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2811 F:      drivers/media/platform/aspeed-video.c
2812
2813 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2814 M:      Corentin Chary <[email protected]>
2815 L:      [email protected]
2816 L:      [email protected]
2817 S:      Maintained
2818 W:      http://acpi4asus.sf.net
2819 F:      drivers/platform/x86/asus*.c
2820 F:      drivers/platform/x86/eeepc*.c
2821
2822 ASUS WIRELESS RADIO CONTROL DRIVER
2823 M:      João Paulo Rechi Vita <[email protected]>
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      drivers/platform/x86/asus-wireless.c
2827
2828 ASYMMETRIC KEYS
2829 M:      David Howells <[email protected]>
2830 L:      [email protected]
2831 S:      Maintained
2832 F:      Documentation/crypto/asymmetric-keys.rst
2833 F:      crypto/asymmetric_keys/
2834 F:      include/crypto/pkcs7.h
2835 F:      include/crypto/public_key.h
2836 F:      include/linux/verification.h
2837
2838 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2839 R:      Dan Williams <[email protected]>
2840 S:      Odd fixes
2841 W:      http://sourceforge.net/projects/xscaleiop
2842 F:      Documentation/crypto/async-tx-api.rst
2843 F:      crypto/async_tx/
2844 F:      include/linux/async_tx.h
2845
2846 AT24 EEPROM DRIVER
2847 M:      Bartosz Golaszewski <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2851 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2852 F:      drivers/misc/eeprom/at24.c
2853
2854 ATA OVER ETHERNET (AOE) DRIVER
2855 M:      "Justin Sanders" <[email protected]>
2856 S:      Supported
2857 W:      http://www.openaoe.org/
2858 F:      Documentation/admin-guide/aoe/
2859 F:      drivers/block/aoe/
2860
2861 ATHEROS 71XX/9XXX GPIO DRIVER
2862 M:      Alban Bedel <[email protected]>
2863 S:      Maintained
2864 W:      https://github.com/AlbanBedel/linux
2865 T:      git git://github.com/AlbanBedel/linux
2866 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2867 F:      drivers/gpio/gpio-ath79.c
2868
2869 ATHEROS 71XX/9XXX USB PHY DRIVER
2870 M:      Alban Bedel <[email protected]>
2871 S:      Maintained
2872 W:      https://github.com/AlbanBedel/linux
2873 T:      git git://github.com/AlbanBedel/linux
2874 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2875 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2876
2877 ATHEROS ATH GENERIC UTILITIES
2878 M:      Kalle Valo <[email protected]>
2879 L:      [email protected]
2880 S:      Supported
2881 F:      drivers/net/wireless/ath/*
2882
2883 ATHEROS ATH5K WIRELESS DRIVER
2884 M:      Jiri Slaby <[email protected]>
2885 M:      Nick Kossifidis <[email protected]>
2886 M:      Luis Chamberlain <[email protected]>
2887 L:      [email protected]
2888 S:      Maintained
2889 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2890 F:      drivers/net/wireless/ath/ath5k/
2891
2892 ATHEROS ATH6KL WIRELESS DRIVER
2893 M:      Kalle Valo <[email protected]>
2894 L:      [email protected]
2895 S:      Supported
2896 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2898 F:      drivers/net/wireless/ath/ath6kl/
2899
2900 ATI_REMOTE2 DRIVER
2901 M:      Ville Syrjala <[email protected]>
2902 S:      Maintained
2903 F:      drivers/input/misc/ati_remote2.c
2904
2905 ATK0110 HWMON DRIVER
2906 M:      Luca Tettamanti <[email protected]>
2907 L:      [email protected]
2908 S:      Maintained
2909 F:      drivers/hwmon/asus_atk0110.c
2910
2911 ATLX ETHERNET DRIVERS
2912 M:      Chris Snook <[email protected]>
2913 L:      [email protected]
2914 S:      Maintained
2915 W:      http://sourceforge.net/projects/atl1
2916 W:      http://atl1.sourceforge.net
2917 F:      drivers/net/ethernet/atheros/
2918
2919 ATM
2920 M:      Chas Williams <[email protected]>
2921 L:      [email protected] (moderated for non-subscribers)
2922 L:      [email protected]
2923 S:      Maintained
2924 W:      http://linux-atm.sourceforge.net
2925 F:      drivers/atm/
2926 F:      include/linux/atm*
2927 F:      include/uapi/linux/atm*
2928
2929 ATMEL MACB ETHERNET DRIVER
2930 M:      Nicolas Ferre <[email protected]>
2931 M:      Claudiu Beznea <[email protected]>
2932 S:      Supported
2933 F:      drivers/net/ethernet/cadence/
2934
2935 ATMEL MAXTOUCH DRIVER
2936 M:      Nick Dyer <[email protected]>
2937 S:      Maintained
2938 T:      git git://github.com/ndyer/linux.git
2939 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
2940 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2941
2942 ATMEL WIRELESS DRIVER
2943 M:      Simon Kelley <[email protected]>
2944 L:      [email protected]
2945 S:      Maintained
2946 W:      http://www.thekelleys.org.uk/atmel
2947 W:      http://atmelwlandriver.sourceforge.net/
2948 F:      drivers/net/wireless/atmel/atmel*
2949
2950 ATOMIC INFRASTRUCTURE
2951 M:      Will Deacon <[email protected]>
2952 M:      Peter Zijlstra <[email protected]>
2953 R:      Boqun Feng <[email protected]>
2954 L:      [email protected]
2955 S:      Maintained
2956 F:      arch/*/include/asm/atomic*.h
2957 F:      include/*/atomic*.h
2958 F:      include/linux/refcount.h
2959 F:      Documentation/atomic_*.txt
2960 F:      scripts/atomic/
2961
2962 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2963 M:      Bradley Grove <[email protected]>
2964 L:      [email protected]
2965 S:      Supported
2966 W:      http://www.attotech.com
2967 F:      drivers/scsi/esas2r
2968
2969 ATUSB IEEE 802.15.4 RADIO DRIVER
2970 M:      Stefan Schmidt <[email protected]>
2971 L:      [email protected]
2972 S:      Maintained
2973 F:      drivers/net/ieee802154/at86rf230.h
2974 F:      drivers/net/ieee802154/atusb.c
2975 F:      drivers/net/ieee802154/atusb.h
2976
2977 AUDIT SUBSYSTEM
2978 M:      Paul Moore <[email protected]>
2979 M:      Eric Paris <[email protected]>
2980 L:      [email protected] (moderated for non-subscribers)
2981 S:      Supported
2982 W:      https://github.com/linux-audit
2983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2984 F:      include/linux/audit.h
2985 F:      include/uapi/linux/audit.h
2986 F:      kernel/audit*
2987
2988 AUXILIARY DISPLAY DRIVERS
2989 M:      Miguel Ojeda <[email protected]>
2990 S:      Maintained
2991 F:      drivers/auxdisplay/
2992 F:      include/linux/cfag12864b.h
2993
2994 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2995 M:      Andreas Klinger <[email protected]>
2996 L:      [email protected]
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
2999 F:      drivers/iio/adc/hx711.c
3000
3001 AX.25 NETWORK LAYER
3002 M:      Ralf Baechle <[email protected]>
3003 L:      [email protected]
3004 S:      Maintained
3005 W:      http://www.linux-ax25.org/
3006 F:      include/net/ax25.h
3007 F:      include/uapi/linux/ax25.h
3008 F:      net/ax25/
3009
3010 AXENTIA ARM DEVICES
3011 M:      Peter Rosin <[email protected]>
3012 L:      [email protected] (moderated for non-subscribers)
3013 S:      Maintained
3014 F:      arch/arm/boot/dts/at91-linea.dtsi
3015 F:      arch/arm/boot/dts/at91-natte.dtsi
3016 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3017 F:      arch/arm/boot/dts/at91-tse850-3.dts
3018
3019 AXENTIA ASOC DRIVERS
3020 M:      Peter Rosin <[email protected]>
3021 L:      [email protected] (moderated for non-subscribers)
3022 S:      Maintained
3023 F:      Documentation/devicetree/bindings/sound/axentia,*
3024 F:      sound/soc/atmel/tse850-pcm5142.c
3025
3026 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3027 M:      Nuno Sá <[email protected]>
3028 L:      [email protected]
3029 S:      Supported
3030 W:      http://ez.analog.com/community/linux-device-drivers
3031 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3032 F:      drivers/hwmon/axi-fan-control.c
3033
3034 AXXIA I2C CONTROLLER
3035 M:      Krzysztof Adamski <[email protected]>
3036 L:      [email protected]
3037 S:      Maintained
3038 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3039 F:      drivers/i2c/busses/i2c-axxia.c
3040
3041 AZ6007 DVB DRIVER
3042 M:      Mauro Carvalho Chehab <[email protected]>
3043 L:      [email protected]
3044 S:      Maintained
3045 W:      https://linuxtv.org
3046 T:      git git://linuxtv.org/media_tree.git
3047 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3048
3049 AZTECH FM RADIO RECEIVER DRIVER
3050 M:      Hans Verkuil <[email protected]>
3051 L:      [email protected]
3052 S:      Maintained
3053 W:      https://linuxtv.org
3054 T:      git git://linuxtv.org/media_tree.git
3055 F:      drivers/media/radio/radio-aztech*
3056
3057 B43 WIRELESS DRIVER
3058 L:      [email protected]
3059 L:      [email protected]
3060 S:      Odd Fixes
3061 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3062 F:      drivers/net/wireless/broadcom/b43/
3063
3064 B43LEGACY WIRELESS DRIVER
3065 M:      Larry Finger <[email protected]>
3066 L:      [email protected]
3067 L:      [email protected]
3068 S:      Maintained
3069 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3070 F:      drivers/net/wireless/broadcom/b43legacy/
3071
3072 BACKLIGHT CLASS/SUBSYSTEM
3073 M:      Lee Jones <[email protected]>
3074 M:      Daniel Thompson <[email protected]>
3075 M:      Jingoo Han <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3079 F:      Documentation/ABI/stable/sysfs-class-backlight
3080 F:      Documentation/ABI/testing/sysfs-class-backlight
3081 F:      Documentation/devicetree/bindings/leds/backlight
3082 F:      drivers/video/backlight/
3083 F:      include/linux/backlight.h
3084 F:      include/linux/pwm_backlight.h
3085
3086 BATMAN ADVANCED
3087 M:      Marek Lindner <[email protected]>
3088 M:      Simon Wunderlich <[email protected]>
3089 M:      Antonio Quartulli <[email protected]>
3090 M:      Sven Eckelmann <[email protected]>
3091 L:      [email protected] (moderated for non-subscribers)
3092 S:      Maintained
3093 W:      https://www.open-mesh.org/
3094 Q:      https://patchwork.open-mesh.org/project/batman/list/
3095 B:      https://www.open-mesh.org/projects/batman-adv/issues
3096 C:      irc://chat.freenode.net/batman
3097 T:      git https://git.open-mesh.org/linux-merge.git
3098 F:      Documentation/networking/batman-adv.rst
3099 F:      include/uapi/linux/batadv_packet.h
3100 F:      include/uapi/linux/batman_adv.h
3101 F:      net/batman-adv/
3102
3103 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3104 M:      Thomas Sailer <[email protected]>
3105 L:      [email protected]
3106 S:      Maintained
3107 W:      http://www.baycom.org/~tom/ham/ham.html
3108 F:      drivers/net/hamradio/baycom*
3109
3110 BCACHE (BLOCK LAYER CACHE)
3111 M:      Coly Li <[email protected]>
3112 M:      Kent Overstreet <[email protected]>
3113 L:      [email protected]
3114 S:      Maintained
3115 W:      http://bcache.evilpiepirate.org
3116 C:      irc://irc.oftc.net/bcache
3117 F:      drivers/md/bcache/
3118
3119 BDISP ST MEDIA DRIVER
3120 M:      Fabien Dessenne <[email protected]>
3121 L:      [email protected]
3122 S:      Supported
3123 W:      https://linuxtv.org
3124 T:      git git://linuxtv.org/media_tree.git
3125 F:      drivers/media/platform/sti/bdisp
3126
3127 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3128 M:      Dariusz Marcinkiewicz <[email protected]>
3129 L:      [email protected]
3130 S:      Maintained
3131 F:      drivers/net/ethernet/ec_bhf.c
3132
3133 BEFS FILE SYSTEM
3134 M:      Luis de Bethencourt <[email protected]>
3135 M:      Salah Triki <[email protected]>
3136 S:      Maintained
3137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3138 F:      Documentation/filesystems/befs.rst
3139 F:      fs/befs/
3140
3141 BFQ I/O SCHEDULER
3142 M:      Paolo Valente <[email protected]>
3143 M:      Jens Axboe <[email protected]>
3144 L:      [email protected]
3145 S:      Maintained
3146 F:      Documentation/block/bfq-iosched.rst
3147 F:      block/bfq-*
3148
3149 BFS FILE SYSTEM
3150 M:      "Tigran A. Aivazian" <[email protected]>
3151 S:      Maintained
3152 F:      Documentation/filesystems/bfs.rst
3153 F:      fs/bfs/
3154 F:      include/uapi/linux/bfs_fs.h
3155
3156 BLINKM RGB LED DRIVER
3157 M:      Jan-Simon Moeller <[email protected]>
3158 S:      Maintained
3159 F:      drivers/leds/leds-blinkm.c
3160
3161 BLOCK LAYER
3162 M:      Jens Axboe <[email protected]>
3163 L:      [email protected]
3164 S:      Maintained
3165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3166 F:      block/
3167 F:      drivers/block/
3168 F:      fs/block_dev.c
3169 F:      include/linux/blk*
3170 F:      kernel/trace/blktrace.c
3171 F:      lib/sbitmap.c
3172
3173 BLOCK2MTD DRIVER
3174 M:      Joern Engel <[email protected]>
3175 L:      [email protected]
3176 S:      Maintained
3177 F:      drivers/mtd/devices/block2mtd.c
3178
3179 BLUETOOTH DRIVERS
3180 M:      Marcel Holtmann <[email protected]>
3181 M:      Johan Hedberg <[email protected]>
3182 M:      Luiz Augusto von Dentz <[email protected]>
3183 L:      [email protected]
3184 S:      Supported
3185 W:      http://www.bluez.org/
3186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3188 F:      drivers/bluetooth/
3189
3190 BLUETOOTH SUBSYSTEM
3191 M:      Marcel Holtmann <[email protected]>
3192 M:      Johan Hedberg <[email protected]>
3193 M:      Luiz Augusto von Dentz <[email protected]>
3194 L:      [email protected]
3195 S:      Supported
3196 W:      http://www.bluez.org/
3197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3199 F:      include/net/bluetooth/
3200 F:      net/bluetooth/
3201
3202 BONDING DRIVER
3203 M:      Jay Vosburgh <[email protected]>
3204 M:      Veaceslav Falico <[email protected]>
3205 M:      Andy Gospodarek <[email protected]>
3206 L:      [email protected]
3207 S:      Supported
3208 W:      http://sourceforge.net/projects/bonding/
3209 F:      drivers/net/bonding/
3210 F:      include/net/bonding.h
3211 F:      include/uapi/linux/if_bonding.h
3212
3213 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3214 M:      Dan Robertson <[email protected]>
3215 L:      [email protected]
3216 S:      Maintained
3217 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3218 F:      drivers/iio/accel/bma400*
3219
3220 BPF (Safe dynamic programs and tools)
3221 M:      Alexei Starovoitov <[email protected]>
3222 M:      Daniel Borkmann <[email protected]>
3223 M:      Andrii Nakryiko <[email protected]>
3224 R:      Martin KaFai Lau <[email protected]>
3225 R:      Song Liu <[email protected]>
3226 R:      Yonghong Song <[email protected]>
3227 R:      John Fastabend <[email protected]>
3228 R:      KP Singh <[email protected]>
3229 L:      [email protected]
3230 L:      [email protected]
3231 S:      Supported
3232 W:      https://bpf.io/
3233 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3236 F:      Documentation/bpf/
3237 F:      Documentation/networking/filter.rst
3238 F:      Documentation/userspace-api/ebpf/
3239 F:      arch/*/net/*
3240 F:      include/linux/bpf*
3241 F:      include/linux/filter.h
3242 F:      include/trace/events/xdp.h
3243 F:      include/uapi/linux/bpf*
3244 F:      include/uapi/linux/filter.h
3245 F:      kernel/bpf/
3246 F:      kernel/trace/bpf_trace.c
3247 F:      lib/test_bpf.c
3248 F:      net/bpf/
3249 F:      net/core/filter.c
3250 F:      net/sched/act_bpf.c
3251 F:      net/sched/cls_bpf.c
3252 F:      samples/bpf/
3253 F:      scripts/bpf_doc.py
3254 F:      tools/bpf/
3255 F:      tools/lib/bpf/
3256 F:      tools/testing/selftests/bpf/
3257 N:      bpf
3258 K:      bpf
3259
3260 BPF JIT for ARM
3261 M:      Shubham Bansal <[email protected]>
3262 L:      [email protected]
3263 L:      [email protected]
3264 S:      Maintained
3265 F:      arch/arm/net/
3266
3267 BPF JIT for ARM64
3268 M:      Daniel Borkmann <[email protected]>
3269 M:      Alexei Starovoitov <[email protected]>
3270 M:      Zi Shen Lim <[email protected]>
3271 L:      [email protected]
3272 L:      [email protected]
3273 S:      Supported
3274 F:      arch/arm64/net/
3275
3276 BPF JIT for MIPS (32-BIT AND 64-BIT)
3277 M:      Paul Burton <[email protected]>
3278 L:      [email protected]
3279 L:      [email protected]
3280 S:      Maintained
3281 F:      arch/mips/net/
3282
3283 BPF JIT for NFP NICs
3284 M:      Jakub Kicinski <[email protected]>
3285 L:      [email protected]
3286 L:      [email protected]
3287 S:      Supported
3288 F:      drivers/net/ethernet/netronome/nfp/bpf/
3289
3290 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3291 M:      Naveen N. Rao <[email protected]>
3292 M:      Sandipan Das <[email protected]>
3293 L:      [email protected]
3294 L:      [email protected]
3295 S:      Maintained
3296 F:      arch/powerpc/net/
3297
3298 BPF JIT for RISC-V (32-bit)
3299 M:      Luke Nelson <[email protected]>
3300 M:      Xi Wang <[email protected]>
3301 L:      [email protected]
3302 L:      [email protected]
3303 S:      Maintained
3304 F:      arch/riscv/net/
3305 X:      arch/riscv/net/bpf_jit_comp64.c
3306
3307 BPF JIT for RISC-V (64-bit)
3308 M:      Björn Töpel <[email protected]>
3309 L:      [email protected]
3310 L:      [email protected]
3311 S:      Maintained
3312 F:      arch/riscv/net/
3313 X:      arch/riscv/net/bpf_jit_comp32.c
3314
3315 BPF JIT for S390
3316 M:      Ilya Leoshkevich <[email protected]>
3317 M:      Heiko Carstens <[email protected]>
3318 M:      Vasily Gorbik <[email protected]>
3319 L:      [email protected]
3320 L:      [email protected]
3321 S:      Maintained
3322 F:      arch/s390/net/
3323 X:      arch/s390/net/pnet.c
3324
3325 BPF JIT for SPARC (32-BIT AND 64-BIT)
3326 M:      David S. Miller <[email protected]>
3327 L:      [email protected]
3328 L:      [email protected]
3329 S:      Maintained
3330 F:      arch/sparc/net/
3331
3332 BPF JIT for X86 32-BIT
3333 M:      Wang YanQing <[email protected]>
3334 L:      [email protected]
3335 L:      [email protected]
3336 S:      Maintained
3337 F:      arch/x86/net/bpf_jit_comp32.c
3338
3339 BPF JIT for X86 64-BIT
3340 M:      Alexei Starovoitov <[email protected]>
3341 M:      Daniel Borkmann <[email protected]>
3342 L:      [email protected]
3343 L:      [email protected]
3344 S:      Supported
3345 F:      arch/x86/net/
3346 X:      arch/x86/net/bpf_jit_comp32.c
3347
3348 BPF LSM (Security Audit and Enforcement using BPF)
3349 M:      KP Singh <[email protected]>
3350 R:      Florent Revest <[email protected]>
3351 R:      Brendan Jackman <[email protected]>
3352 L:      [email protected]
3353 S:      Maintained
3354 F:      Documentation/bpf/bpf_lsm.rst
3355 F:      include/linux/bpf_lsm.h
3356 F:      kernel/bpf/bpf_lsm.c
3357 F:      security/bpf/
3358
3359 BROADCOM B44 10/100 ETHERNET DRIVER
3360 M:      Michael Chan <[email protected]>
3361 L:      [email protected]
3362 S:      Supported
3363 F:      drivers/net/ethernet/broadcom/b44.*
3364
3365 BROADCOM B53 ETHERNET SWITCH DRIVER
3366 M:      Florian Fainelli <[email protected]>
3367 L:      [email protected]
3368 L:      [email protected] (subscribers-only)
3369 S:      Supported
3370 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3371 F:      drivers/net/dsa/b53/*
3372 F:      include/linux/dsa/brcm.h
3373 F:      include/linux/platform_data/b53.h
3374
3375 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3376 M:      Nicolas Saenz Julienne <[email protected]>
3377 L:      [email protected]
3378 L:      [email protected] (moderated for non-subscribers)
3379 L:      [email protected] (moderated for non-subscribers)
3380 S:      Maintained
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3382 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3383 F:      drivers/pci/controller/pcie-brcmstb.c
3384 F:      drivers/staging/vc04_services
3385 N:      bcm2711
3386 N:      bcm283*
3387
3388 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3389 M:      Florian Fainelli <[email protected]>
3390 M:      Ray Jui <[email protected]>
3391 M:      Scott Branden <[email protected]>
3392 M:      [email protected]
3393 S:      Maintained
3394 T:      git git://github.com/broadcom/mach-bcm
3395 F:      arch/arm/mach-bcm/
3396 N:      bcm281*
3397 N:      bcm113*
3398 N:      bcm216*
3399 N:      kona
3400
3401 BROADCOM BCM47XX MIPS ARCHITECTURE
3402 M:      Hauke Mehrtens <[email protected]>
3403 M:      Rafał Miłecki <[email protected]>
3404 L:      [email protected]
3405 S:      Maintained
3406 F:      Documentation/devicetree/bindings/mips/brcm/
3407 F:      arch/mips/bcm47xx/*
3408 F:      arch/mips/include/asm/mach-bcm47xx/*
3409
3410 BROADCOM BCM4908 ETHERNET DRIVER
3411 M:      Rafał Miłecki <[email protected]>
3412 M:      [email protected]
3413 L:      [email protected]
3414 S:      Maintained
3415 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3416 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3417 F:      drivers/net/ethernet/broadcom/unimac.h
3418
3419 BROADCOM BCM5301X ARM ARCHITECTURE
3420 M:      Hauke Mehrtens <[email protected]>
3421 M:      Rafał Miłecki <[email protected]>
3422 M:      [email protected]
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      arch/arm/boot/dts/bcm470*
3426 F:      arch/arm/boot/dts/bcm5301*
3427 F:      arch/arm/boot/dts/bcm953012*
3428 F:      arch/arm/mach-bcm/bcm_5301x.c
3429
3430 BROADCOM BCM53573 ARM ARCHITECTURE
3431 M:      Rafał Miłecki <[email protected]>
3432 L:      [email protected]
3433 L:      [email protected]
3434 S:      Maintained
3435 F:      arch/arm/boot/dts/bcm47189*
3436 F:      arch/arm/boot/dts/bcm53573*
3437
3438 BROADCOM BCM63XX ARM ARCHITECTURE
3439 M:      Florian Fainelli <[email protected]>
3440 M:      [email protected]
3441 L:      [email protected] (moderated for non-subscribers)
3442 S:      Maintained
3443 T:      git git://github.com/broadcom/stblinux.git
3444 N:      bcm63xx
3445
3446 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3447 M:      Kevin Cernekee <[email protected]>
3448 L:      [email protected]
3449 S:      Maintained
3450 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3451
3452 BROADCOM BCM7XXX ARM ARCHITECTURE
3453 M:      Florian Fainelli <[email protected]>
3454 M:      [email protected]
3455 L:      [email protected] (moderated for non-subscribers)
3456 S:      Maintained
3457 T:      git git://github.com/broadcom/stblinux.git
3458 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3459 F:      arch/arm/boot/dts/bcm7*.dts*
3460 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3461 F:      arch/arm/mach-bcm/*brcmstb*
3462 F:      arch/arm/mm/cache-b15-rac.c
3463 F:      drivers/bus/brcmstb_gisb.c
3464 F:      drivers/pci/controller/pcie-brcmstb.c
3465 N:      brcmstb
3466
3467 BROADCOM BDC DRIVER
3468 M:      Al Cooper <[email protected]>
3469 L:      [email protected]
3470 L:      [email protected]
3471 S:      Maintained
3472 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3473 F:      drivers/usb/gadget/udc/bdc/
3474
3475 BROADCOM BMIPS CPUFREQ DRIVER
3476 M:      Markus Mayer <[email protected]>
3477 M:      [email protected]
3478 L:      [email protected]
3479 S:      Maintained
3480 F:      drivers/cpufreq/bmips-cpufreq.c
3481
3482 BROADCOM BMIPS MIPS ARCHITECTURE
3483 M:      Florian Fainelli <[email protected]>
3484 L:      [email protected]
3485 L:      [email protected]
3486 S:      Maintained
3487 T:      git git://github.com/broadcom/stblinux.git
3488 F:      arch/mips/bmips/*
3489 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3490 F:      arch/mips/include/asm/mach-bmips/*
3491 F:      arch/mips/kernel/*bmips*
3492 F:      drivers/soc/bcm/bcm63xx
3493 F:      drivers/irqchip/irq-bcm63*
3494 F:      drivers/irqchip/irq-bcm7*
3495 F:      drivers/irqchip/irq-brcmstb*
3496 F:      include/linux/bcm963xx_nvram.h
3497 F:      include/linux/bcm963xx_tag.h
3498
3499 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3500 M:      Rasesh Mody <[email protected]>
3501 M:      [email protected]
3502 L:      [email protected]
3503 S:      Supported
3504 F:      drivers/net/ethernet/broadcom/bnx2.*
3505 F:      drivers/net/ethernet/broadcom/bnx2_*
3506
3507 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3508 M:      Saurav Kashyap <[email protected]>
3509 M:      Javed Hasan <[email protected]>
3510 M:      [email protected]
3511 L:      [email protected]
3512 S:      Supported
3513 F:      drivers/scsi/bnx2fc/
3514
3515 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3516 M:      Nilesh Javali <[email protected]>
3517 M:      Manish Rangankar <[email protected]>
3518 M:      [email protected]
3519 L:      [email protected]
3520 S:      Supported
3521 F:      drivers/scsi/bnx2i/
3522
3523 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3524 M:      Ariel Elior <[email protected]>
3525 M:      Sudarsana Kalluru <[email protected]>
3526 M:      [email protected]
3527 L:      [email protected]
3528 S:      Supported
3529 F:      drivers/net/ethernet/broadcom/bnx2x/
3530
3531 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3532 M:      Michael Chan <[email protected]>
3533 L:      [email protected]
3534 S:      Supported
3535 F:      drivers/net/ethernet/broadcom/bnxt/
3536
3537 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3538 M:      Arend van Spriel <[email protected]>
3539 M:      Franky Lin <[email protected]>
3540 M:      Hante Meuleman <[email protected]>
3541 M:      Chi-hsien Lin <[email protected]>
3542 M:      Wright Feng <[email protected]>
3543 M:      Chung-hsien Hsu <[email protected]>
3544 L:      [email protected]
3545 L:      [email protected]
3546 L:      [email protected]
3547 S:      Supported
3548 F:      drivers/net/wireless/broadcom/brcm80211/
3549
3550 BROADCOM BRCMSTB GPIO DRIVER
3551 M:      Gregory Fong <[email protected]>
3552 L:      [email protected]
3553 S:      Supported
3554 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3555 F:      drivers/gpio/gpio-brcmstb.c
3556
3557 BROADCOM BRCMSTB I2C DRIVER
3558 M:      Kamal Dasu <[email protected]>
3559 L:      [email protected]
3560 L:      [email protected]
3561 S:      Supported
3562 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3563 F:      drivers/i2c/busses/i2c-brcmstb.c
3564
3565 BROADCOM BRCMSTB USB EHCI DRIVER
3566 M:      Al Cooper <[email protected]>
3567 L:      [email protected]
3568 L:      [email protected]
3569 S:      Maintained
3570 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3571 F:      drivers/usb/host/ehci-brcm.*
3572
3573 BROADCOM BRCMSTB USB PIN MAP DRIVER
3574 M:      Al Cooper <[email protected]>
3575 L:      [email protected]
3576 L:      [email protected]
3577 S:      Maintained
3578 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3579 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3580
3581 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3582 M:      Al Cooper <[email protected]>
3583 L:      [email protected]
3584 L:      [email protected]
3585 S:      Maintained
3586 F:      drivers/phy/broadcom/phy-brcm-usb*
3587
3588 BROADCOM ETHERNET PHY DRIVERS
3589 M:      Florian Fainelli <[email protected]>
3590 L:      [email protected]
3591 L:      [email protected]
3592 S:      Supported
3593 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3594 F:      drivers/net/phy/bcm*.[ch]
3595 F:      drivers/net/phy/broadcom.c
3596 F:      include/linux/brcmphy.h
3597
3598 BROADCOM GENET ETHERNET DRIVER
3599 M:      Doug Berger <[email protected]>
3600 M:      Florian Fainelli <[email protected]>
3601 L:      [email protected]
3602 L:      [email protected]
3603 S:      Supported
3604 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3605 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3606 F:      drivers/net/ethernet/broadcom/genet/
3607 F:      drivers/net/ethernet/broadcom/unimac.h
3608 F:      drivers/net/mdio/mdio-bcm-unimac.c
3609 F:      include/linux/platform_data/bcmgenet.h
3610 F:      include/linux/platform_data/mdio-bcm-unimac.h
3611
3612 BROADCOM IPROC ARM ARCHITECTURE
3613 M:      Ray Jui <[email protected]>
3614 M:      Scott Branden <[email protected]>
3615 M:      [email protected]
3616 L:      [email protected] (moderated for non-subscribers)
3617 S:      Maintained
3618 T:      git git://github.com/broadcom/cygnus-linux.git
3619 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3620 F:      arch/arm64/boot/dts/broadcom/stingray/*
3621 F:      drivers/clk/bcm/clk-ns*
3622 F:      drivers/clk/bcm/clk-sr*
3623 F:      drivers/pinctrl/bcm/pinctrl-ns*
3624 F:      include/dt-bindings/clock/bcm-sr*
3625 N:      iproc
3626 N:      cygnus
3627 N:      bcm[-_]nsp
3628 N:      bcm9113*
3629 N:      bcm9583*
3630 N:      bcm9585*
3631 N:      bcm9586*
3632 N:      bcm988312
3633 N:      bcm113*
3634 N:      bcm583*
3635 N:      bcm585*
3636 N:      bcm586*
3637 N:      bcm88312
3638 N:      hr2
3639 N:      stingray
3640
3641 BROADCOM IPROC GBIT ETHERNET DRIVER
3642 M:      Rafał Miłecki <[email protected]>
3643 M:      [email protected]
3644 L:      [email protected]
3645 S:      Maintained
3646 F:      Documentation/devicetree/bindings/net/brcm,amac.txt
3647 F:      drivers/net/ethernet/broadcom/bgmac*
3648 F:      drivers/net/ethernet/broadcom/unimac.h
3649
3650 BROADCOM KONA GPIO DRIVER
3651 M:      Ray Jui <[email protected]>
3652 L:      [email protected]
3653 S:      Supported
3654 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3655 F:      drivers/gpio/gpio-bcm-kona.c
3656
3657 BROADCOM NETXTREME-E ROCE DRIVER
3658 M:      Selvin Xavier <[email protected]>
3659 M:      Devesh Sharma <[email protected]>
3660 M:      Somnath Kotur <[email protected]>
3661 M:      Sriharsha Basavapatna <[email protected]>
3662 M:      Naresh Kumar PBS <[email protected]>
3663 L:      [email protected]
3664 S:      Supported
3665 W:      http://www.broadcom.com
3666 F:      drivers/infiniband/hw/bnxt_re/
3667 F:      include/uapi/rdma/bnxt_re-abi.h
3668
3669 BROADCOM NVRAM DRIVER
3670 M:      Rafał Miłecki <[email protected]>
3671 L:      [email protected]
3672 S:      Maintained
3673 F:      drivers/firmware/broadcom/*
3674
3675 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3676 M:      Rafał Miłecki <[email protected]>
3677 M:      Florian Fainelli <[email protected]>
3678 M:      [email protected]
3679 L:      [email protected]
3680 S:      Maintained
3681 T:      git git://github.com/broadcom/stblinux.git
3682 F:      drivers/soc/bcm/bcm-pmb.c
3683 F:      include/dt-bindings/soc/bcm-pmb.h
3684
3685 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3686 M:      Rafał Miłecki <[email protected]>
3687 L:      [email protected]
3688 S:      Maintained
3689 F:      drivers/bcma/
3690 F:      include/linux/bcma/
3691
3692 BROADCOM SPI DRIVER
3693 M:      Kamal Dasu <[email protected]>
3694 M:      [email protected]
3695 S:      Maintained
3696 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3697 F:      drivers/spi/spi-bcm-qspi.*
3698 F:      drivers/spi/spi-brcmstb-qspi.c
3699 F:      drivers/spi/spi-iproc-qspi.c
3700
3701 BROADCOM STB AVS CPUFREQ DRIVER
3702 M:      Markus Mayer <[email protected]>
3703 M:      [email protected]
3704 L:      [email protected]
3705 S:      Maintained
3706 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3707 F:      drivers/cpufreq/brcmstb*
3708
3709 BROADCOM STB AVS TMON DRIVER
3710 M:      Markus Mayer <[email protected]>
3711 M:      [email protected]
3712 L:      [email protected]
3713 S:      Maintained
3714 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3715 F:      drivers/thermal/broadcom/brcmstb*
3716
3717 BROADCOM STB DPFE DRIVER
3718 M:      Markus Mayer <[email protected]>
3719 M:      [email protected]
3720 L:      [email protected] (moderated for non-subscribers)
3721 S:      Maintained
3722 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3723 F:      drivers/memory/brcmstb_dpfe.c
3724
3725 BROADCOM STB NAND FLASH DRIVER
3726 M:      Brian Norris <[email protected]>
3727 M:      Kamal Dasu <[email protected]>
3728 L:      [email protected]
3729 L:      [email protected]
3730 S:      Maintained
3731 F:      drivers/mtd/nand/raw/brcmnand/
3732
3733 BROADCOM SYSTEMPORT ETHERNET DRIVER
3734 M:      Florian Fainelli <[email protected]>
3735 L:      [email protected]
3736 L:      [email protected]
3737 S:      Supported
3738 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3739 F:      drivers/net/ethernet/broadcom/unimac.h
3740
3741 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3742 M:      Siva Reddy Kallam <[email protected]>
3743 M:      Prashant Sreedharan <[email protected]>
3744 M:      Michael Chan <[email protected]>
3745 L:      [email protected]
3746 S:      Supported
3747 F:      drivers/net/ethernet/broadcom/tg3.*
3748
3749 BROADCOM VK DRIVER
3750 M:      Scott Branden <[email protected]>
3751 L:      [email protected]
3752 S:      Supported
3753 F:      drivers/misc/bcm-vk/
3754 F:      include/uapi/linux/misc/bcm_vk.h
3755
3756 BROCADE BFA FC SCSI DRIVER
3757 M:      Anil Gurumurthy <[email protected]>
3758 M:      Sudarsana Kalluru <[email protected]>
3759 L:      [email protected]
3760 S:      Supported
3761 F:      drivers/scsi/bfa/
3762
3763 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3764 M:      Rasesh Mody <[email protected]>
3765 M:      Sudarsana Kalluru <[email protected]>
3766 M:      [email protected]
3767 L:      [email protected]
3768 S:      Supported
3769 F:      drivers/net/ethernet/brocade/bna/
3770
3771 BSG (block layer generic sg v4 driver)
3772 M:      FUJITA Tomonori <[email protected]>
3773 L:      [email protected]
3774 S:      Supported
3775 F:      block/bsg.c
3776 F:      include/linux/bsg.h
3777 F:      include/uapi/linux/bsg.h
3778
3779 BT87X AUDIO DRIVER
3780 M:      Clemens Ladisch <[email protected]>
3781 L:      [email protected] (moderated for non-subscribers)
3782 S:      Maintained
3783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3784 F:      Documentation/sound/cards/bt87x.rst
3785 F:      sound/pci/bt87x.c
3786
3787 BT8XXGPIO DRIVER
3788 M:      Michael Buesch <[email protected]>
3789 S:      Maintained
3790 W:      http://bu3sch.de/btgpio.php
3791 F:      drivers/gpio/gpio-bt8xx.c
3792
3793 BTRFS FILE SYSTEM
3794 M:      Chris Mason <[email protected]>
3795 M:      Josef Bacik <[email protected]>
3796 M:      David Sterba <[email protected]>
3797 L:      [email protected]
3798 S:      Maintained
3799 W:      http://btrfs.wiki.kernel.org/
3800 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3802 F:      Documentation/filesystems/btrfs.rst
3803 F:      fs/btrfs/
3804 F:      include/linux/btrfs*
3805 F:      include/uapi/linux/btrfs*
3806
3807 BTTV VIDEO4LINUX DRIVER
3808 M:      Mauro Carvalho Chehab <[email protected]>
3809 L:      [email protected]
3810 S:      Odd fixes
3811 W:      https://linuxtv.org
3812 T:      git git://linuxtv.org/media_tree.git
3813 F:      Documentation/driver-api/media/drivers/bttv*
3814 F:      drivers/media/pci/bt8xx/bttv*
3815
3816 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3817 M:      Chanwoo Choi <[email protected]>
3818 L:      [email protected]
3819 L:      [email protected]
3820 S:      Maintained
3821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3822 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3823 F:      drivers/devfreq/exynos-bus.c
3824
3825 BUSLOGIC SCSI DRIVER
3826 M:      Khalid Aziz <[email protected]>
3827 L:      [email protected]
3828 S:      Maintained
3829 F:      drivers/scsi/BusLogic.*
3830 F:      drivers/scsi/FlashPoint.*
3831
3832 C-MEDIA CMI8788 DRIVER
3833 M:      Clemens Ladisch <[email protected]>
3834 L:      [email protected] (moderated for non-subscribers)
3835 S:      Maintained
3836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3837 F:      sound/pci/oxygen/
3838
3839 C-SKY ARCHITECTURE
3840 M:      Guo Ren <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 T:      git https://github.com/c-sky/csky-linux.git
3844 F:      Documentation/devicetree/bindings/csky/
3845 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3846 F:      Documentation/devicetree/bindings/timer/csky,*
3847 F:      arch/csky/
3848 F:      drivers/clocksource/timer-gx6605s.c
3849 F:      drivers/clocksource/timer-mp-csky.c
3850 F:      drivers/irqchip/irq-csky-*
3851 N:      csky
3852 K:      csky
3853
3854 CA8210 IEEE-802.15.4 RADIO DRIVER
3855 M:      Harry Morris <[email protected]>
3856 L:      [email protected]
3857 S:      Maintained
3858 W:      https://github.com/Cascoda/ca8210-linux.git
3859 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3860 F:      drivers/net/ieee802154/ca8210.c
3861
3862 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
3863 M:      Damien Le Moal <[email protected]>
3864 L:      [email protected]
3865 L:      [email protected] (pinctrl driver)
3866 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
3867 F:      drivers/pinctrl/pinctrl-k210.c
3868
3869 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
3870 M:      Damien Le Moal <[email protected]>
3871 L:      [email protected]
3872 L:      [email protected]
3873 S:      Maintained
3874 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
3875 F:      drivers/reset/reset-k210.c
3876
3877 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
3878 M:      Damien Le Moal <[email protected]>
3879 L:      [email protected]
3880 S:      Maintained
3881 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
3882 F:      drivers/soc/canaan/
3883 F:      include/soc/canaan/
3884
3885 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3886 M:      David Howells <[email protected]>
3887 L:      [email protected] (moderated for non-subscribers)
3888 S:      Supported
3889 F:      Documentation/filesystems/caching/cachefiles.rst
3890 F:      fs/cachefiles/
3891
3892 CADENCE MIPI-CSI2 BRIDGES
3893 M:      Maxime Ripard <[email protected]>
3894 L:      [email protected]
3895 S:      Maintained
3896 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3897 F:      drivers/media/platform/cadence/cdns-csi2*
3898
3899 CADENCE NAND DRIVER
3900 L:      [email protected]
3901 S:      Orphan
3902 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3903 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3904
3905 CADENCE USB3 DRD IP DRIVER
3906 M:      Peter Chen <[email protected]>
3907 M:      Pawel Laszczak <[email protected]>
3908 R:      Roger Quadros <[email protected]>
3909 R:      Aswath Govindraju <[email protected]>
3910 L:      [email protected]
3911 S:      Maintained
3912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3913 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3914 F:      drivers/usb/cdns3/
3915 X:      drivers/usb/cdns3/cdnsp*
3916
3917 CADENCE USBSSP DRD IP DRIVER
3918 M:      Pawel Laszczak <[email protected]>
3919 L:      [email protected]
3920 S:      Maintained
3921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3922 F:      drivers/usb/cdns3/
3923 X:      drivers/usb/cdns3/cdns3*
3924
3925 CADET FM/AM RADIO RECEIVER DRIVER
3926 M:      Hans Verkuil <[email protected]>
3927 L:      [email protected]
3928 S:      Maintained
3929 W:      https://linuxtv.org
3930 T:      git git://linuxtv.org/media_tree.git
3931 F:      drivers/media/radio/radio-cadet*
3932
3933 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3934 L:      [email protected]
3935 S:      Orphan
3936 T:      git git://linuxtv.org/media_tree.git
3937 F:      Documentation/admin-guide/media/cafe_ccic*
3938 F:      drivers/media/platform/marvell-ccic/
3939
3940 CAIF NETWORK LAYER
3941 L:      [email protected]
3942 S:      Orphan
3943 F:      Documentation/networking/caif/
3944 F:      drivers/net/caif/
3945 F:      include/net/caif/
3946 F:      include/uapi/linux/caif/
3947 F:      net/caif/
3948
3949 CAKE QDISC
3950 M:      Toke Høiland-Jørgensen <[email protected]>
3951 L:      [email protected] (moderated for non-subscribers)
3952 S:      Maintained
3953 F:      net/sched/sch_cake.c
3954
3955 CAN NETWORK DRIVERS
3956 M:      Wolfgang Grandegger <[email protected]>
3957 M:      Marc Kleine-Budde <[email protected]>
3958 L:      [email protected]
3959 S:      Maintained
3960 W:      https://github.com/linux-can
3961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3963 F:      Documentation/devicetree/bindings/net/can/
3964 F:      drivers/net/can/
3965 F:      include/linux/can/bittiming.h
3966 F:      include/linux/can/dev.h
3967 F:      include/linux/can/led.h
3968 F:      include/linux/can/length.h
3969 F:      include/linux/can/platform/
3970 F:      include/linux/can/rx-offload.h
3971 F:      include/uapi/linux/can/error.h
3972 F:      include/uapi/linux/can/netlink.h
3973 F:      include/uapi/linux/can/vxcan.h
3974
3975 CAN NETWORK LAYER
3976 M:      Oliver Hartkopp <[email protected]>
3977 M:      Marc Kleine-Budde <[email protected]>
3978 L:      [email protected]
3979 S:      Maintained
3980 W:      https://github.com/linux-can
3981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3983 F:      Documentation/networking/can.rst
3984 F:      include/linux/can/can-ml.h
3985 F:      include/linux/can/core.h
3986 F:      include/linux/can/skb.h
3987 F:      include/net/netns/can.h
3988 F:      include/uapi/linux/can.h
3989 F:      include/uapi/linux/can/bcm.h
3990 F:      include/uapi/linux/can/gw.h
3991 F:      include/uapi/linux/can/isotp.h
3992 F:      include/uapi/linux/can/raw.h
3993 F:      net/can/
3994
3995 CAN-J1939 NETWORK LAYER
3996 M:      Robin van der Gracht <[email protected]>
3997 M:      Oleksij Rempel <[email protected]>
3998 R:      [email protected]
3999 L:      [email protected]
4000 S:      Maintained
4001 F:      Documentation/networking/j1939.rst
4002 F:      include/uapi/linux/can/j1939.h
4003 F:      net/can/j1939/
4004
4005 CAPABILITIES
4006 M:      Serge Hallyn <[email protected]>
4007 L:      [email protected]
4008 S:      Supported
4009 F:      include/linux/capability.h
4010 F:      include/uapi/linux/capability.h
4011 F:      kernel/capability.c
4012 F:      security/commoncap.c
4013
4014 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4015 M:      Kevin Tsai <[email protected]>
4016 S:      Maintained
4017 F:      drivers/iio/light/cm*
4018
4019 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4020 M:      Christian Lamparter <[email protected]>
4021 L:      [email protected]
4022 S:      Maintained
4023 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4024 F:      drivers/net/wireless/ath/carl9170/
4025
4026 CAVIUM I2C DRIVER
4027 M:      Robert Richter <[email protected]>
4028 S:      Odd Fixes
4029 W:      http://www.marvell.com
4030 F:      drivers/i2c/busses/i2c-octeon*
4031 F:      drivers/i2c/busses/i2c-thunderx*
4032
4033 CAVIUM LIQUIDIO NETWORK DRIVER
4034 M:      Derek Chickles <[email protected]>
4035 M:      Satanand Burla <[email protected]>
4036 M:      Felix Manlunas <[email protected]>
4037 L:      [email protected]
4038 S:      Supported
4039 W:      http://www.marvell.com
4040 F:      drivers/net/ethernet/cavium/liquidio/
4041
4042 CAVIUM MMC DRIVER
4043 M:      Robert Richter <[email protected]>
4044 S:      Odd Fixes
4045 W:      http://www.marvell.com
4046 F:      drivers/mmc/host/cavium*
4047
4048 CAVIUM OCTEON-TX CRYPTO DRIVER
4049 M:      George Cherian <[email protected]>
4050 L:      [email protected]
4051 S:      Supported
4052 W:      http://www.marvell.com
4053 F:      drivers/crypto/cavium/cpt/
4054
4055 CAVIUM THUNDERX2 ARM64 SOC
4056 M:      Robert Richter <[email protected]>
4057 L:      [email protected] (moderated for non-subscribers)
4058 S:      Odd Fixes
4059 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4060 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4061
4062 CC2520 IEEE-802.15.4 RADIO DRIVER
4063 M:      Varka Bhadram <[email protected]>
4064 L:      [email protected]
4065 S:      Maintained
4066 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4067 F:      drivers/net/ieee802154/cc2520.c
4068 F:      include/linux/spi/cc2520.h
4069
4070 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4071 M:      Gilad Ben-Yossef <[email protected]>
4072 L:      [email protected]
4073 S:      Supported
4074 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4075 F:      drivers/crypto/ccree/
4076
4077 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4078 M:      Hadar Gat <[email protected]>
4079 L:      [email protected]
4080 S:      Supported
4081 F:      drivers/char/hw_random/cctrng.c
4082 F:      drivers/char/hw_random/cctrng.h
4083 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4084 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4085
4086 CEC FRAMEWORK
4087 M:      Hans Verkuil <[email protected]>
4088 L:      [email protected]
4089 S:      Supported
4090 W:      http://linuxtv.org
4091 T:      git git://linuxtv.org/media_tree.git
4092 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4093 F:      Documentation/devicetree/bindings/media/cec.txt
4094 F:      Documentation/driver-api/media/cec-core.rst
4095 F:      Documentation/userspace-api/media/cec
4096 F:      drivers/media/cec/
4097 F:      drivers/media/rc/keymaps/rc-cec.c
4098 F:      include/media/cec-notifier.h
4099 F:      include/media/cec.h
4100 F:      include/uapi/linux/cec-funcs.h
4101 F:      include/uapi/linux/cec.h
4102
4103 CEC GPIO DRIVER
4104 M:      Hans Verkuil <[email protected]>
4105 L:      [email protected]
4106 S:      Supported
4107 W:      http://linuxtv.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4110 F:      drivers/media/cec/platform/cec-gpio/
4111
4112 CELL BROADBAND ENGINE ARCHITECTURE
4113 M:      Arnd Bergmann <[email protected]>
4114 L:      [email protected]
4115 S:      Supported
4116 W:      http://www.ibm.com/developerworks/power/cell/
4117 F:      arch/powerpc/include/asm/cell*.h
4118 F:      arch/powerpc/include/asm/spu*.h
4119 F:      arch/powerpc/include/uapi/asm/spu*.h
4120 F:      arch/powerpc/platforms/cell/
4121
4122 CELLWISE CW2015 BATTERY DRIVER
4123 M:      Tobias Schrammm <[email protected]>
4124 S:      Maintained
4125 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4126 F:      drivers/power/supply/cw2015_battery.c
4127
4128 CEPH COMMON CODE (LIBCEPH)
4129 M:      Ilya Dryomov <[email protected]>
4130 M:      Jeff Layton <[email protected]>
4131 L:      [email protected]
4132 S:      Supported
4133 W:      http://ceph.com/
4134 T:      git git://github.com/ceph/ceph-client.git
4135 F:      include/linux/ceph/
4136 F:      include/linux/crush/
4137 F:      net/ceph/
4138
4139 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4140 M:      Jeff Layton <[email protected]>
4141 M:      Ilya Dryomov <[email protected]>
4142 L:      [email protected]
4143 S:      Supported
4144 W:      http://ceph.com/
4145 T:      git git://github.com/ceph/ceph-client.git
4146 F:      Documentation/filesystems/ceph.rst
4147 F:      fs/ceph/
4148
4149 CERTIFICATE HANDLING
4150 M:      David Howells <[email protected]>
4151 M:      David Woodhouse <[email protected]>
4152 L:      [email protected]
4153 S:      Maintained
4154 F:      Documentation/admin-guide/module-signing.rst
4155 F:      certs/
4156 F:      scripts/extract-cert.c
4157 F:      scripts/sign-file.c
4158
4159 CFAG12864B LCD DRIVER
4160 M:      Miguel Ojeda <[email protected]>
4161 S:      Maintained
4162 F:      drivers/auxdisplay/cfag12864b.c
4163 F:      include/linux/cfag12864b.h
4164
4165 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4166 M:      Miguel Ojeda <[email protected]>
4167 S:      Maintained
4168 F:      drivers/auxdisplay/cfag12864bfb.c
4169 F:      include/linux/cfag12864b.h
4170
4171 CHAR and MISC DRIVERS
4172 M:      Arnd Bergmann <[email protected]>
4173 M:      Greg Kroah-Hartman <[email protected]>
4174 S:      Supported
4175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4176 F:      drivers/char/
4177 F:      drivers/misc/
4178 F:      include/linux/miscdevice.h
4179 X:      drivers/char/agp/
4180 X:      drivers/char/hw_random/
4181 X:      drivers/char/ipmi/
4182 X:      drivers/char/random.c
4183 X:      drivers/char/tpm/
4184
4185 CHECKPATCH
4186 M:      Andy Whitcroft <[email protected]>
4187 M:      Joe Perches <[email protected]>
4188 S:      Maintained
4189 F:      scripts/checkpatch.pl
4190
4191 CHINESE DOCUMENTATION
4192 M:      Harry Wei <[email protected]>
4193 M:      Alex Shi <[email protected]>
4194 L:      [email protected] (subscribers-only)
4195 S:      Maintained
4196 F:      Documentation/translations/zh_CN/
4197
4198 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4199 M:      Peter Chen <[email protected]>
4200 L:      [email protected]
4201 S:      Maintained
4202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4203 F:      drivers/usb/chipidea/
4204
4205 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4206 M:      Hans de Goede <[email protected]>
4207 L:      [email protected]
4208 S:      Maintained
4209 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4210 F:      drivers/input/touchscreen/chipone_icn8318.c
4211
4212 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4213 M:      Hans de Goede <[email protected]>
4214 L:      [email protected]
4215 S:      Maintained
4216 F:      drivers/input/touchscreen/chipone_icn8505.c
4217
4218 CHROME HARDWARE PLATFORM SUPPORT
4219 M:      Benson Leung <[email protected]>
4220 M:      Enric Balletbo i Serra <[email protected]>
4221 S:      Maintained
4222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4223 F:      drivers/platform/chrome/
4224
4225 CHROMEOS EC CODEC DRIVER
4226 M:      Cheng-Yi Chiang <[email protected]>
4227 R:      Enric Balletbo i Serra <[email protected]>
4228 R:      Guenter Roeck <[email protected]>
4229 S:      Maintained
4230 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4231 F:      sound/soc/codecs/cros_ec_codec.*
4232
4233 CHROMEOS EC SUBDRIVERS
4234 M:      Benson Leung <[email protected]>
4235 M:      Enric Balletbo i Serra <[email protected]>
4236 R:      Guenter Roeck <[email protected]>
4237 S:      Maintained
4238 F:      drivers/power/supply/cros_usbpd-charger.c
4239 N:      cros_ec
4240 N:      cros-ec
4241
4242 CHRONTEL CH7322 CEC DRIVER
4243 M:      Jeff Chase <[email protected]>
4244 L:      [email protected]
4245 S:      Maintained
4246 T:      git git://linuxtv.org/media_tree.git
4247 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4248 F:      drivers/media/cec/i2c/ch7322.c
4249
4250 CIRRUS LOGIC AUDIO CODEC DRIVERS
4251 M:      James Schulman <[email protected]>
4252 M:      David Rhodes <[email protected]>
4253 L:      [email protected] (moderated for non-subscribers)
4254 L:      [email protected]
4255 S:      Maintained
4256 F:      sound/soc/codecs/cs*
4257
4258 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4259 M:      Hartley Sweeten <[email protected]>
4260 L:      [email protected]
4261 S:      Maintained
4262 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4263
4264 CIRRUS LOGIC LOCHNAGAR DRIVER
4265 M:      Charles Keepax <[email protected]>
4266 M:      Richard Fitzgerald <[email protected]>
4267 L:      [email protected]
4268 S:      Supported
4269 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4270 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4271 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4272 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4273 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4274 F:      Documentation/hwmon/lochnagar.rst
4275 F:      drivers/clk/clk-lochnagar.c
4276 F:      drivers/hwmon/lochnagar-hwmon.c
4277 F:      drivers/mfd/lochnagar-i2c.c
4278 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4279 F:      drivers/regulator/lochnagar-regulator.c
4280 F:      include/dt-bindings/clk/lochnagar.h
4281 F:      include/dt-bindings/pinctrl/lochnagar.h
4282 F:      include/linux/mfd/lochnagar*
4283 F:      sound/soc/codecs/lochnagar-sc.c
4284
4285 CIRRUS LOGIC MADERA CODEC DRIVERS
4286 M:      Charles Keepax <[email protected]>
4287 M:      Richard Fitzgerald <[email protected]>
4288 L:      [email protected] (moderated for non-subscribers)
4289 L:      [email protected]
4290 S:      Supported
4291 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4292 T:      git https://github.com/CirrusLogic/linux-drivers.git
4293 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4294 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4295 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4296 F:      drivers/gpio/gpio-madera*
4297 F:      drivers/irqchip/irq-madera*
4298 F:      drivers/mfd/cs47l*
4299 F:      drivers/mfd/madera*
4300 F:      drivers/pinctrl/cirrus/*
4301 F:      include/dt-bindings/sound/madera*
4302 F:      include/linux/irqchip/irq-madera*
4303 F:      include/linux/mfd/madera/*
4304 F:      include/sound/madera*
4305 F:      sound/soc/codecs/cs47l*
4306 F:      sound/soc/codecs/madera*
4307
4308 CISCO FCOE HBA DRIVER
4309 M:      Satish Kharat <[email protected]>
4310 M:      Sesidhar Baddela <[email protected]>
4311 M:      Karan Tilak Kumar <[email protected]>
4312 L:      [email protected]
4313 S:      Supported
4314 F:      drivers/scsi/fnic/
4315
4316 CISCO SCSI HBA DRIVER
4317 M:      Karan Tilak Kumar <[email protected]>
4318 M:      Sesidhar Baddela <[email protected]>
4319 L:      [email protected]
4320 S:      Supported
4321 F:      drivers/scsi/snic/
4322
4323 CISCO VIC ETHERNET NIC DRIVER
4324 M:      Christian Benvenuti <[email protected]>
4325 M:      Govindarajulu Varadarajan <[email protected]>
4326 S:      Supported
4327 F:      drivers/net/ethernet/cisco/enic/
4328
4329 CISCO VIC LOW LATENCY NIC DRIVER
4330 M:      Christian Benvenuti <[email protected]>
4331 M:      Nelson Escobar <[email protected]>
4332 S:      Supported
4333 F:      drivers/infiniband/hw/usnic/
4334
4335 CLANG-FORMAT FILE
4336 M:      Miguel Ojeda <[email protected]>
4337 S:      Maintained
4338 F:      .clang-format
4339
4340 CLANG/LLVM BUILD SUPPORT
4341 M:      Nathan Chancellor <[email protected]>
4342 M:      Nick Desaulniers <[email protected]>
4343 L:      [email protected]
4344 S:      Supported
4345 W:      https://clangbuiltlinux.github.io/
4346 B:      https://github.com/ClangBuiltLinux/linux/issues
4347 C:      irc://chat.freenode.net/clangbuiltlinux
4348 F:      Documentation/kbuild/llvm.rst
4349 F:      include/linux/compiler-clang.h
4350 F:      scripts/clang-tools/
4351 K:      \b(?i:clang|llvm)\b
4352
4353 CLEANCACHE API
4354 M:      Konrad Rzeszutek Wilk <[email protected]>
4355 L:      [email protected]
4356 S:      Maintained
4357 F:      include/linux/cleancache.h
4358 F:      mm/cleancache.c
4359
4360 CLK API
4361 M:      Russell King <[email protected]>
4362 L:      [email protected]
4363 S:      Maintained
4364 F:      include/linux/clk.h
4365
4366 CLOCKSOURCE, CLOCKEVENT DRIVERS
4367 M:      Daniel Lezcano <[email protected]>
4368 M:      Thomas Gleixner <[email protected]>
4369 L:      [email protected]
4370 S:      Supported
4371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4372 F:      Documentation/devicetree/bindings/timer/
4373 F:      drivers/clocksource/
4374
4375 CMPC ACPI DRIVER
4376 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4377 M:      Daniel Oliveira Nascimento <[email protected]>
4378 L:      [email protected]
4379 S:      Supported
4380 F:      drivers/platform/x86/classmate-laptop.c
4381
4382 COBALT MEDIA DRIVER
4383 M:      Hans Verkuil <[email protected]>
4384 L:      [email protected]
4385 S:      Supported
4386 W:      https://linuxtv.org
4387 T:      git git://linuxtv.org/media_tree.git
4388 F:      drivers/media/pci/cobalt/
4389
4390 COCCINELLE/Semantic Patches (SmPL)
4391 M:      Julia Lawall <[email protected]>
4392 M:      Gilles Muller <[email protected]>
4393 M:      Nicolas Palix <[email protected]>
4394 M:      Michal Marek <[email protected]>
4395 L:      [email protected] (moderated for non-subscribers)
4396 S:      Supported
4397 W:      http://coccinelle.lip6.fr/
4398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4399 F:      Documentation/dev-tools/coccinelle.rst
4400 F:      scripts/coccicheck
4401 F:      scripts/coccinelle/
4402
4403 CODA FILE SYSTEM
4404 M:      Jan Harkes <[email protected]>
4405 M:      [email protected]
4406 L:      [email protected]
4407 S:      Maintained
4408 W:      http://www.coda.cs.cmu.edu/
4409 F:      Documentation/filesystems/coda.rst
4410 F:      fs/coda/
4411 F:      include/linux/coda*.h
4412 F:      include/uapi/linux/coda*.h
4413
4414 CODA V4L2 MEM2MEM DRIVER
4415 M:      Philipp Zabel <[email protected]>
4416 L:      [email protected]
4417 S:      Maintained
4418 F:      Documentation/devicetree/bindings/media/coda.yaml
4419 F:      drivers/media/platform/coda/
4420
4421 CODE OF CONDUCT
4422 M:      Greg Kroah-Hartman <[email protected]>
4423 S:      Supported
4424 F:      Documentation/process/code-of-conduct-interpretation.rst
4425 F:      Documentation/process/code-of-conduct.rst
4426
4427 COMMON CLK FRAMEWORK
4428 M:      Michael Turquette <[email protected]>
4429 M:      Stephen Boyd <[email protected]>
4430 L:      [email protected]
4431 S:      Maintained
4432 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4434 F:      Documentation/devicetree/bindings/clock/
4435 F:      drivers/clk/
4436 F:      include/linux/clk-pr*
4437 F:      include/linux/clk/
4438 F:      include/linux/of_clk.h
4439 X:      drivers/clk/clkdev.c
4440
4441 COMMON INTERNET FILE SYSTEM (CIFS)
4442 M:      Steve French <[email protected]>
4443 L:      [email protected]
4444 L:      [email protected] (moderated for non-subscribers)
4445 S:      Supported
4446 W:      http://linux-cifs.samba.org/
4447 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4448 F:      Documentation/admin-guide/cifs/
4449 F:      fs/cifs/
4450
4451 COMPACTPCI HOTPLUG CORE
4452 M:      Scott Murray <[email protected]>
4453 L:      [email protected]
4454 S:      Maintained
4455 F:      drivers/pci/hotplug/cpci_hotplug*
4456
4457 COMPACTPCI HOTPLUG GENERIC DRIVER
4458 M:      Scott Murray <[email protected]>
4459 L:      [email protected]
4460 S:      Maintained
4461 F:      drivers/pci/hotplug/cpcihp_generic.c
4462
4463 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4464 M:      Scott Murray <[email protected]>
4465 L:      [email protected]
4466 S:      Maintained
4467 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4468
4469 COMPAL LAPTOP SUPPORT
4470 M:      Cezary Jackiewicz <[email protected]>
4471 L:      [email protected]
4472 S:      Maintained
4473 F:      drivers/platform/x86/compal-laptop.c
4474
4475 COMPILER ATTRIBUTES
4476 M:      Miguel Ojeda <[email protected]>
4477 S:      Maintained
4478 F:      include/linux/compiler_attributes.h
4479
4480 COMPUTE EXPRESS LINK (CXL)
4481 M:      Alison Schofield <[email protected]>
4482 M:      Vishal Verma <[email protected]>
4483 M:      Ira Weiny <[email protected]>
4484 M:      Ben Widawsky <[email protected]>
4485 M:      Dan Williams <[email protected]>
4486 L:      [email protected]
4487 S:      Maintained
4488 F:      drivers/cxl/
4489 F:      include/uapi/linux/cxl_mem.h
4490
4491 CONEXANT ACCESSRUNNER USB DRIVER
4492 L:      [email protected]
4493 S:      Orphan
4494 W:      http://accessrunner.sourceforge.net/
4495 F:      drivers/usb/atm/cxacru.c
4496
4497 CONFIGFS
4498 M:      Joel Becker <[email protected]>
4499 M:      Christoph Hellwig <[email protected]>
4500 S:      Supported
4501 T:      git git://git.infradead.org/users/hch/configfs.git
4502 F:      fs/configfs/
4503 F:      include/linux/configfs.h
4504 F:      samples/configfs/
4505
4506 CONSOLE SUBSYSTEM
4507 M:      Greg Kroah-Hartman <[email protected]>
4508 S:      Supported
4509 F:      drivers/video/console/
4510 F:      include/linux/console*
4511
4512 CONTROL GROUP (CGROUP)
4513 M:      Tejun Heo <[email protected]>
4514 M:      Zefan Li <[email protected]>
4515 M:      Johannes Weiner <[email protected]>
4516 L:      [email protected]
4517 S:      Maintained
4518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4519 F:      Documentation/admin-guide/cgroup-v1/
4520 F:      Documentation/admin-guide/cgroup-v2.rst
4521 F:      include/linux/cgroup*
4522 F:      kernel/cgroup/
4523
4524 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4525 M:      Tejun Heo <[email protected]>
4526 M:      Jens Axboe <[email protected]>
4527 L:      [email protected]
4528 L:      [email protected]
4529 T:      git git://git.kernel.dk/linux-block
4530 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4531 F:      block/bfq-cgroup.c
4532 F:      block/blk-cgroup.c
4533 F:      block/blk-iolatency.c
4534 F:      block/blk-throttle.c
4535 F:      include/linux/blk-cgroup.h
4536
4537 CONTROL GROUP - CPUSET
4538 M:      Zefan Li <[email protected]>
4539 L:      [email protected]
4540 S:      Maintained
4541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4542 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4543 F:      include/linux/cpuset.h
4544 F:      kernel/cgroup/cpuset.c
4545
4546 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4547 M:      Johannes Weiner <[email protected]>
4548 M:      Michal Hocko <[email protected]>
4549 M:      Vladimir Davydov <[email protected]>
4550 L:      [email protected]
4551 L:      [email protected]
4552 S:      Maintained
4553 F:      mm/memcontrol.c
4554 F:      mm/swap_cgroup.c
4555
4556 CORETEMP HARDWARE MONITORING DRIVER
4557 M:      Fenghua Yu <[email protected]>
4558 L:      [email protected]
4559 S:      Maintained
4560 F:      Documentation/hwmon/coretemp.rst
4561 F:      drivers/hwmon/coretemp.c
4562
4563 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4564 M:      Marius Zachmann <[email protected]>
4565 L:      [email protected]
4566 S:      Maintained
4567 F:      drivers/hwmon/corsair-cpro.c
4568
4569 CORSAIR-PSU HARDWARE MONITOR DRIVER
4570 M:      Wilken Gottwalt <[email protected]>
4571 L:      [email protected]
4572 S:      Maintained
4573 F:      Documentation/hwmon/corsair-psu.rst
4574 F:      drivers/hwmon/corsair-psu.c
4575
4576 COSA/SRP SYNC SERIAL DRIVER
4577 M:      Jan "Yenya" Kasprzak <[email protected]>
4578 S:      Maintained
4579 W:      http://www.fi.muni.cz/~kas/cosa/
4580 F:      drivers/net/wan/cosa*
4581
4582 COUNTER SUBSYSTEM
4583 M:      William Breathitt Gray <[email protected]>
4584 L:      [email protected]
4585 S:      Maintained
4586 F:      Documentation/ABI/testing/sysfs-bus-counter*
4587 F:      Documentation/driver-api/generic-counter.rst
4588 F:      drivers/counter/
4589 F:      include/linux/counter.h
4590 F:      include/linux/counter_enum.h
4591
4592 CPMAC ETHERNET DRIVER
4593 M:      Florian Fainelli <[email protected]>
4594 L:      [email protected]
4595 S:      Maintained
4596 F:      drivers/net/ethernet/ti/cpmac.c
4597
4598 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4599 M:      Viresh Kumar <[email protected]>
4600 M:      Sudeep Holla <[email protected]>
4601 L:      [email protected]
4602 S:      Maintained
4603 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4604 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4605
4606 CPU FREQUENCY SCALING FRAMEWORK
4607 M:      "Rafael J. Wysocki" <[email protected]>
4608 M:      Viresh Kumar <[email protected]>
4609 L:      [email protected]
4610 S:      Maintained
4611 B:      https://bugzilla.kernel.org
4612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4614 F:      Documentation/admin-guide/pm/cpufreq.rst
4615 F:      Documentation/admin-guide/pm/intel_pstate.rst
4616 F:      Documentation/cpu-freq/
4617 F:      Documentation/devicetree/bindings/cpufreq/
4618 F:      drivers/cpufreq/
4619 F:      include/linux/cpufreq.h
4620 F:      include/linux/sched/cpufreq.h
4621 F:      kernel/sched/cpufreq*.c
4622 F:      tools/testing/selftests/cpufreq/
4623
4624 CPU IDLE TIME MANAGEMENT FRAMEWORK
4625 M:      "Rafael J. Wysocki" <[email protected]>
4626 M:      Daniel Lezcano <[email protected]>
4627 L:      [email protected]
4628 S:      Maintained
4629 B:      https://bugzilla.kernel.org
4630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4631 F:      Documentation/admin-guide/pm/cpuidle.rst
4632 F:      Documentation/driver-api/pm/cpuidle.rst
4633 F:      drivers/cpuidle/
4634 F:      include/linux/cpuidle.h
4635
4636 CPU POWER MONITORING SUBSYSTEM
4637 M:      Thomas Renninger <[email protected]>
4638 M:      Shuah Khan <[email protected]>
4639 M:      Shuah Khan <[email protected]>
4640 L:      [email protected]
4641 S:      Maintained
4642 F:      tools/power/cpupower/
4643
4644 CPUID/MSR DRIVER
4645 M:      "H. Peter Anvin" <[email protected]>
4646 S:      Maintained
4647 F:      arch/x86/kernel/cpuid.c
4648 F:      arch/x86/kernel/msr.c
4649
4650 CPUIDLE DRIVER - ARM BIG LITTLE
4651 M:      Lorenzo Pieralisi <[email protected]>
4652 M:      Daniel Lezcano <[email protected]>
4653 L:      [email protected]
4654 L:      [email protected]
4655 S:      Maintained
4656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4657 F:      drivers/cpuidle/cpuidle-big_little.c
4658
4659 CPUIDLE DRIVER - ARM EXYNOS
4660 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4661 M:      Daniel Lezcano <[email protected]>
4662 M:      Kukjin Kim <[email protected]>
4663 L:      [email protected]
4664 L:      [email protected]
4665 S:      Supported
4666 F:      arch/arm/mach-exynos/pm.c
4667 F:      drivers/cpuidle/cpuidle-exynos.c
4668 F:      include/linux/platform_data/cpuidle-exynos.h
4669
4670 CPUIDLE DRIVER - ARM PSCI
4671 M:      Lorenzo Pieralisi <[email protected]>
4672 M:      Sudeep Holla <[email protected]>
4673 L:      [email protected]
4674 L:      [email protected]
4675 S:      Supported
4676 F:      drivers/cpuidle/cpuidle-psci.c
4677
4678 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4679 M:      Ulf Hansson <[email protected]>
4680 L:      [email protected]
4681 L:      [email protected]
4682 S:      Supported
4683 F:      drivers/cpuidle/cpuidle-psci.h
4684 F:      drivers/cpuidle/cpuidle-psci-domain.c
4685
4686 CRAMFS FILESYSTEM
4687 M:      Nicolas Pitre <[email protected]>
4688 S:      Maintained
4689 F:      Documentation/filesystems/cramfs.rst
4690 F:      fs/cramfs/
4691
4692 CREATIVE SB0540
4693 M:      Bastien Nocera <[email protected]>
4694 L:      [email protected]
4695 S:      Maintained
4696 F:      drivers/hid/hid-creative-sb0540.c
4697
4698 CRYPTO API
4699 M:      Herbert Xu <[email protected]>
4700 M:      "David S. Miller" <[email protected]>
4701 L:      [email protected]
4702 S:      Maintained
4703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4705 F:      Documentation/crypto/
4706 F:      Documentation/devicetree/bindings/crypto/
4707 F:      arch/*/crypto/
4708 F:      crypto/
4709 F:      drivers/crypto/
4710 F:      include/crypto/
4711 F:      include/linux/crypto*
4712 F:      lib/crypto/
4713
4714 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4715 M:      Neil Horman <[email protected]>
4716 L:      [email protected]
4717 S:      Maintained
4718 F:      crypto/ansi_cprng.c
4719 F:      crypto/rng.c
4720
4721 CS3308 MEDIA DRIVER
4722 M:      Hans Verkuil <[email protected]>
4723 L:      [email protected]
4724 S:      Odd Fixes
4725 W:      http://linuxtv.org
4726 T:      git git://linuxtv.org/media_tree.git
4727 F:      drivers/media/i2c/cs3308.c
4728
4729 CS5535 Audio ALSA driver
4730 M:      Jaya Kumar <[email protected]>
4731 S:      Maintained
4732 F:      sound/pci/cs5535audio/
4733
4734 CSI DRIVERS FOR ALLWINNER V3s
4735 M:      Yong Deng <[email protected]>
4736 L:      [email protected]
4737 S:      Maintained
4738 T:      git git://linuxtv.org/media_tree.git
4739 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4740 F:      drivers/media/platform/sunxi/sun6i-csi/
4741
4742 CW1200 WLAN driver
4743 M:      Solomon Peachy <[email protected]>
4744 S:      Maintained
4745 F:      drivers/net/wireless/st/cw1200/
4746
4747 CX18 VIDEO4LINUX DRIVER
4748 M:      Andy Walls <[email protected]>
4749 L:      [email protected]
4750 S:      Maintained
4751 W:      https://linuxtv.org
4752 T:      git git://linuxtv.org/media_tree.git
4753 F:      drivers/media/pci/cx18/
4754 F:      include/uapi/linux/ivtv*
4755
4756 CX2341X MPEG ENCODER HELPER MODULE
4757 M:      Hans Verkuil <[email protected]>
4758 L:      [email protected]
4759 S:      Maintained
4760 W:      https://linuxtv.org
4761 T:      git git://linuxtv.org/media_tree.git
4762 F:      drivers/media/common/cx2341x*
4763 F:      include/media/drv-intf/cx2341x.h
4764
4765 CX24120 MEDIA DRIVER
4766 M:      Jemma Denson <[email protected]>
4767 M:      Patrick Boettcher <[email protected]>
4768 L:      [email protected]
4769 S:      Maintained
4770 W:      https://linuxtv.org
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 F:      drivers/media/dvb-frontends/cx24120*
4773
4774 CX88 VIDEO4LINUX DRIVER
4775 M:      Mauro Carvalho Chehab <[email protected]>
4776 L:      [email protected]
4777 S:      Odd fixes
4778 W:      https://linuxtv.org
4779 T:      git git://linuxtv.org/media_tree.git
4780 F:      Documentation/driver-api/media/drivers/cx88*
4781 F:      drivers/media/pci/cx88/
4782
4783 CXD2820R MEDIA DRIVER
4784 M:      Antti Palosaari <[email protected]>
4785 L:      [email protected]
4786 S:      Maintained
4787 W:      https://linuxtv.org
4788 W:      http://palosaari.fi/linux/
4789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4790 T:      git git://linuxtv.org/anttip/media_tree.git
4791 F:      drivers/media/dvb-frontends/cxd2820r*
4792
4793 CXGB3 ETHERNET DRIVER (CXGB3)
4794 M:      Raju Rangoju <[email protected]>
4795 L:      [email protected]
4796 S:      Supported
4797 W:      http://www.chelsio.com
4798 F:      drivers/net/ethernet/chelsio/cxgb3/
4799
4800 CXGB3 ISCSI DRIVER (CXGB3I)
4801 M:      Karen Xie <[email protected]>
4802 L:      [email protected]
4803 S:      Supported
4804 W:      http://www.chelsio.com
4805 F:      drivers/scsi/cxgbi/cxgb3i
4806
4807 CXGB4 CRYPTO DRIVER (chcr)
4808 M:      Ayush Sawal <[email protected]>
4809 M:      Vinay Kumar Yadav <[email protected]>
4810 M:      Rohit Maheshwari <[email protected]>
4811 L:      [email protected]
4812 S:      Supported
4813 W:      http://www.chelsio.com
4814 F:      drivers/crypto/chelsio
4815
4816 CXGB4 INLINE CRYPTO DRIVER
4817 M:      Ayush Sawal <[email protected]>
4818 M:      Vinay Kumar Yadav <[email protected]>
4819 M:      Rohit Maheshwari <[email protected]>
4820 L:      [email protected]
4821 S:      Supported
4822 W:      http://www.chelsio.com
4823 F:      drivers/net/ethernet/chelsio/inline_crypto/
4824
4825 CXGB4 ETHERNET DRIVER (CXGB4)
4826 M:      Raju Rangoju <[email protected]>
4827 L:      [email protected]
4828 S:      Supported
4829 W:      http://www.chelsio.com
4830 F:      drivers/net/ethernet/chelsio/cxgb4/
4831
4832 CXGB4 ISCSI DRIVER (CXGB4I)
4833 M:      Karen Xie <[email protected]>
4834 L:      [email protected]
4835 S:      Supported
4836 W:      http://www.chelsio.com
4837 F:      drivers/scsi/cxgbi/cxgb4i
4838
4839 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4840 M:      Potnuri Bharat Teja <[email protected]>
4841 L:      [email protected]
4842 S:      Supported
4843 W:      http://www.openfabrics.org
4844 F:      drivers/infiniband/hw/cxgb4/
4845 F:      include/uapi/rdma/cxgb4-abi.h
4846
4847 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4848 M:      Raju Rangoju <[email protected]>
4849 L:      [email protected]
4850 S:      Supported
4851 W:      http://www.chelsio.com
4852 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4853
4854 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4855 M:      Frederic Barrat <[email protected]>
4856 M:      Andrew Donnellan <[email protected]>
4857 L:      [email protected]
4858 S:      Supported
4859 F:      Documentation/ABI/testing/sysfs-class-cxl
4860 F:      Documentation/powerpc/cxl.rst
4861 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4862 F:      drivers/misc/cxl/
4863 F:      include/misc/cxl*
4864 F:      include/uapi/misc/cxl.h
4865
4866 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4867 M:      Manoj N. Kumar <[email protected]>
4868 M:      Matthew R. Ochs <[email protected]>
4869 M:      Uma Krishnan <[email protected]>
4870 L:      [email protected]
4871 S:      Supported
4872 F:      Documentation/powerpc/cxlflash.rst
4873 F:      drivers/scsi/cxlflash/
4874 F:      include/uapi/scsi/cxlflash_ioctl.h
4875
4876 CYBERPRO FB DRIVER
4877 M:      Russell King <[email protected]>
4878 L:      [email protected] (moderated for non-subscribers)
4879 S:      Maintained
4880 W:      http://www.armlinux.org.uk/
4881 F:      drivers/video/fbdev/cyber2000fb.*
4882
4883 CYCLADES ASYNC MUX DRIVER
4884 S:      Orphan
4885 W:      http://www.cyclades.com/
4886 F:      drivers/tty/cyclades.c
4887 F:      include/linux/cyclades.h
4888 F:      include/uapi/linux/cyclades.h
4889
4890 CYCLADES PC300 DRIVER
4891 S:      Orphan
4892 W:      http://www.cyclades.com/
4893 F:      drivers/net/wan/pc300*
4894
4895 CYPRESS_FIRMWARE MEDIA DRIVER
4896 M:      Antti Palosaari <[email protected]>
4897 L:      [email protected]
4898 S:      Maintained
4899 W:      https://linuxtv.org
4900 W:      http://palosaari.fi/linux/
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 F:      drivers/media/common/cypress_firmware*
4904
4905 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4906 M:      Linus Walleij <[email protected]>
4907 L:      [email protected]
4908 S:      Maintained
4909 F:      drivers/input/touchscreen/cy8ctma140.c
4910
4911 CYTTSP TOUCHSCREEN DRIVER
4912 M:      Ferruh Yigit <[email protected]>
4913 L:      [email protected]
4914 S:      Supported
4915 F:      drivers/input/touchscreen/cyttsp*
4916 F:      include/linux/input/cyttsp.h
4917
4918 D-LINK DIR-685 TOUCHKEYS DRIVER
4919 M:      Linus Walleij <[email protected]>
4920 L:      [email protected]
4921 S:      Supported
4922 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4923
4924 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4925 M:      Joshua Kinard <[email protected]>
4926 S:      Maintained
4927 F:      drivers/rtc/rtc-ds1685.c
4928 F:      include/linux/rtc/ds1685.h
4929
4930 DAMA SLAVE for AX.25
4931 M:      Joerg Reuter <[email protected]>
4932 L:      [email protected]
4933 S:      Maintained
4934 W:      http://yaina.de/jreuter/
4935 W:      http://www.qsl.net/dl1bke/
4936 F:      net/ax25/af_ax25.c
4937 F:      net/ax25/ax25_dev.c
4938 F:      net/ax25/ax25_ds_*
4939 F:      net/ax25/ax25_in.c
4940 F:      net/ax25/ax25_out.c
4941 F:      net/ax25/ax25_timer.c
4942 F:      net/ax25/sysctl_net_ax25.c
4943
4944 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4945 L:      [email protected]
4946 S:      Orphan
4947 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4948 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4949
4950 DC390/AM53C974 SCSI driver
4951 M:      Hannes Reinecke <[email protected]>
4952 L:      [email protected]
4953 S:      Maintained
4954 F:      drivers/scsi/am53c974.c
4955
4956 DC395x SCSI driver
4957 M:      Oliver Neukum <[email protected]>
4958 M:      Ali Akcaagac <[email protected]>
4959 M:      Jamie Lenehan <[email protected]>
4960 L:      [email protected]
4961 S:      Maintained
4962 W:      http://twibble.org/dist/dc395x/
4963 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4964 F:      Documentation/scsi/dc395x.rst
4965 F:      drivers/scsi/dc395x.*
4966
4967 DCCP PROTOCOL
4968 L:      [email protected]
4969 S:      Orphan
4970 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4971 F:      include/linux/dccp.h
4972 F:      include/linux/tfrc.h
4973 F:      include/uapi/linux/dccp.h
4974 F:      net/dccp/
4975
4976 DECnet NETWORK LAYER
4977 L:      [email protected]
4978 S:      Orphan
4979 W:      http://linux-decnet.sourceforge.net
4980 F:      Documentation/networking/decnet.rst
4981 F:      net/decnet/
4982
4983 DECSTATION PLATFORM SUPPORT
4984 M:      "Maciej W. Rozycki" <[email protected]>
4985 L:      [email protected]
4986 S:      Maintained
4987 W:      http://www.linux-mips.org/wiki/DECstation
4988 F:      arch/mips/dec/
4989 F:      arch/mips/include/asm/dec/
4990 F:      arch/mips/include/asm/mach-dec/
4991
4992 DEFXX FDDI NETWORK DRIVER
4993 M:      "Maciej W. Rozycki" <[email protected]>
4994 S:      Maintained
4995 F:      drivers/net/fddi/defxx.*
4996
4997 DEFZA FDDI NETWORK DRIVER
4998 M:      "Maciej W. Rozycki" <[email protected]>
4999 S:      Maintained
5000 F:      drivers/net/fddi/defza.*
5001
5002 DEINTERLACE DRIVERS FOR ALLWINNER H3
5003 M:      Jernej Skrabec <[email protected]>
5004 L:      [email protected]
5005 S:      Maintained
5006 T:      git git://linuxtv.org/media_tree.git
5007 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5008 F:      drivers/media/platform/sunxi/sun8i-di/
5009
5010 DELL LAPTOP DRIVER
5011 M:      Matthew Garrett <[email protected]>
5012 M:      Pali Rohár <[email protected]>
5013 L:      [email protected]
5014 S:      Maintained
5015 F:      drivers/platform/x86/dell/dell-laptop.c
5016
5017 DELL LAPTOP FREEFALL DRIVER
5018 M:      Pali Rohár <[email protected]>
5019 S:      Maintained
5020 F:      drivers/platform/x86/dell/dell-smo8800.c
5021
5022 DELL LAPTOP RBTN DRIVER
5023 M:      Pali Rohár <[email protected]>
5024 S:      Maintained
5025 F:      drivers/platform/x86/dell/dell-rbtn.*
5026
5027 DELL LAPTOP SMM DRIVER
5028 M:      Pali Rohár <[email protected]>
5029 S:      Maintained
5030 F:      drivers/hwmon/dell-smm-hwmon.c
5031 F:      include/uapi/linux/i8k.h
5032
5033 DELL REMOTE BIOS UPDATE DRIVER
5034 M:      Stuart Hayes <[email protected]>
5035 L:      [email protected]
5036 S:      Maintained
5037 F:      drivers/platform/x86/dell/dell_rbu.c
5038
5039 DELL SMBIOS DRIVER
5040 M:      Pali Rohár <[email protected]>
5041 M:      Mario Limonciello <[email protected]>
5042 L:      [email protected]
5043 S:      Maintained
5044 F:      drivers/platform/x86/dell/dell-smbios.*
5045
5046 DELL SMBIOS SMM DRIVER
5047 M:      Mario Limonciello <[email protected]>
5048 L:      [email protected]
5049 S:      Maintained
5050 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5051
5052 DELL SMBIOS WMI DRIVER
5053 M:      Mario Limonciello <[email protected]>
5054 L:      [email protected]
5055 S:      Maintained
5056 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5057 F:      tools/wmi/dell-smbios-example.c
5058
5059 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5060 M:      Stuart Hayes <[email protected]>
5061 L:      [email protected]
5062 S:      Maintained
5063 F:      Documentation/driver-api/dcdbas.rst
5064 F:      drivers/platform/x86/dell/dcdbas.*
5065
5066 DELL WMI DESCRIPTOR DRIVER
5067 M:      Mario Limonciello <[email protected]>
5068 S:      Maintained
5069 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5070
5071 DELL WMI SYSMAN DRIVER
5072 M:      Divya Bharathi <[email protected]>
5073 M:      Mario Limonciello <[email protected]>
5074 M:      Prasanth Ksr <[email protected]>
5075 L:      [email protected]
5076 S:      Maintained
5077 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5078 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5079
5080 DELL WMI NOTIFICATIONS DRIVER
5081 M:      Matthew Garrett <[email protected]>
5082 M:      Pali Rohár <[email protected]>
5083 S:      Maintained
5084 F:      drivers/platform/x86/dell/dell-wmi.c
5085
5086 DELTA ST MEDIA DRIVER
5087 M:      Hugues Fruchet <[email protected]>
5088 L:      [email protected]
5089 S:      Supported
5090 W:      https://linuxtv.org
5091 T:      git git://linuxtv.org/media_tree.git
5092 F:      drivers/media/platform/sti/delta
5093
5094 DENALI NAND DRIVER
5095 L:      [email protected]
5096 S:      Orphan
5097 F:      drivers/mtd/nand/raw/denali*
5098
5099 DESIGNWARE EDMA CORE IP DRIVER
5100 M:      Gustavo Pimentel <[email protected]>
5101 L:      [email protected]
5102 S:      Maintained
5103 F:      drivers/dma/dw-edma/
5104 F:      include/linux/dma/edma.h
5105
5106 DESIGNWARE USB2 DRD IP DRIVER
5107 M:      Minas Harutyunyan <[email protected]>
5108 L:      [email protected]
5109 S:      Maintained
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5111 F:      drivers/usb/dwc2/
5112
5113 DESIGNWARE USB3 DRD IP DRIVER
5114 M:      Felipe Balbi <[email protected]>
5115 L:      [email protected]
5116 S:      Maintained
5117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5118 F:      drivers/usb/dwc3/
5119
5120 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5121 M:      Andreas Klinger <[email protected]>
5122 L:      [email protected]
5123 S:      Maintained
5124 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5125 F:      drivers/iio/proximity/srf*.c
5126
5127 DEVICE COREDUMP (DEV_COREDUMP)
5128 M:      Johannes Berg <[email protected]>
5129 L:      [email protected]
5130 S:      Maintained
5131 F:      drivers/base/devcoredump.c
5132 F:      include/linux/devcoredump.h
5133
5134 DEVICE DEPENDENCY HELPER SCRIPT
5135 M:      Saravana Kannan <[email protected]>
5136 L:      [email protected]
5137 S:      Maintained
5138 F:      scripts/dev-needs.sh
5139
5140 DEVICE DIRECT ACCESS (DAX)
5141 M:      Dan Williams <[email protected]>
5142 M:      Vishal Verma <[email protected]>
5143 M:      Dave Jiang <[email protected]>
5144 L:      [email protected]
5145 S:      Supported
5146 F:      drivers/dax/
5147
5148 DEVICE FREQUENCY (DEVFREQ)
5149 M:      MyungJoo Ham <[email protected]>
5150 M:      Kyungmin Park <[email protected]>
5151 M:      Chanwoo Choi <[email protected]>
5152 L:      [email protected]
5153 S:      Maintained
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5155 F:      Documentation/devicetree/bindings/devfreq/
5156 F:      drivers/devfreq/
5157 F:      include/linux/devfreq.h
5158 F:      include/trace/events/devfreq.h
5159
5160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5161 M:      Chanwoo Choi <[email protected]>
5162 L:      [email protected]
5163 S:      Supported
5164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5165 F:      Documentation/devicetree/bindings/devfreq/event/
5166 F:      drivers/devfreq/devfreq-event.c
5167 F:      drivers/devfreq/event/
5168 F:      include/dt-bindings/pmu/exynos_ppmu.h
5169 F:      include/linux/devfreq-event.h
5170
5171 DEVICE NUMBER REGISTRY
5172 M:      Torben Mathiasen <[email protected]>
5173 S:      Maintained
5174 W:      http://lanana.org/docs/device-list/index.html
5175
5176 DEVICE-MAPPER  (LVM)
5177 M:      Alasdair Kergon <[email protected]>
5178 M:      Mike Snitzer <[email protected]>
5179 M:      [email protected]
5180 L:      [email protected]
5181 S:      Maintained
5182 W:      http://sources.redhat.com/dm
5183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5186 F:      Documentation/admin-guide/device-mapper/
5187 F:      drivers/md/Kconfig
5188 F:      drivers/md/Makefile
5189 F:      drivers/md/dm*
5190 F:      drivers/md/persistent-data/
5191 F:      include/linux/device-mapper.h
5192 F:      include/linux/dm-*.h
5193 F:      include/uapi/linux/dm-*.h
5194
5195 DEVLINK
5196 M:      Jiri Pirko <[email protected]>
5197 L:      [email protected]
5198 S:      Supported
5199 F:      Documentation/networking/devlink
5200 F:      include/net/devlink.h
5201 F:      include/uapi/linux/devlink.h
5202 F:      net/core/devlink.c
5203
5204 DIALOG SEMICONDUCTOR DRIVERS
5205 M:      Support Opensource <[email protected]>
5206 S:      Supported
5207 W:      http://www.dialog-semiconductor.com/products
5208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5209 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5210 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5211 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5213 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5215 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5216 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5217 F:      Documentation/hwmon/da90??.rst
5218 F:      drivers/gpio/gpio-da90??.c
5219 F:      drivers/hwmon/da90??-hwmon.c
5220 F:      drivers/iio/adc/da91??-*.c
5221 F:      drivers/input/misc/da72??.[ch]
5222 F:      drivers/input/misc/da90??_onkey.c
5223 F:      drivers/input/touchscreen/da9052_tsi.c
5224 F:      drivers/leds/leds-da90??.c
5225 F:      drivers/mfd/da903x.c
5226 F:      drivers/mfd/da90??-*.c
5227 F:      drivers/mfd/da91??-*.c
5228 F:      drivers/pinctrl/pinctrl-da90??.c
5229 F:      drivers/power/supply/da9052-battery.c
5230 F:      drivers/power/supply/da91??-*.c
5231 F:      drivers/regulator/da9???-regulator.[ch]
5232 F:      drivers/regulator/slg51000-regulator.[ch]
5233 F:      drivers/rtc/rtc-da90??.c
5234 F:      drivers/thermal/da90??-thermal.c
5235 F:      drivers/video/backlight/da90??_bl.c
5236 F:      drivers/watchdog/da90??_wdt.c
5237 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5238 F:      include/linux/mfd/da903x.h
5239 F:      include/linux/mfd/da9052/
5240 F:      include/linux/mfd/da9055/
5241 F:      include/linux/mfd/da9062/
5242 F:      include/linux/mfd/da9063/
5243 F:      include/linux/mfd/da9150/
5244 F:      include/linux/regulator/da9211.h
5245 F:      include/sound/da[79]*.h
5246 F:      sound/soc/codecs/da[79]*.[ch]
5247
5248 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5249 M:      William Breathitt Gray <[email protected]>
5250 L:      [email protected]
5251 S:      Maintained
5252 F:      drivers/gpio/gpio-gpio-mm.c
5253
5254 DIOLAN U2C-12 I2C DRIVER
5255 M:      Guenter Roeck <[email protected]>
5256 L:      [email protected]
5257 S:      Maintained
5258 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5259
5260 DIRECTORY NOTIFICATION (DNOTIFY)
5261 M:      Jan Kara <[email protected]>
5262 R:      Amir Goldstein <[email protected]>
5263 L:      [email protected]
5264 S:      Maintained
5265 F:      Documentation/filesystems/dnotify.rst
5266 F:      fs/notify/dnotify/
5267 F:      include/linux/dnotify.h
5268
5269 DISK GEOMETRY AND PARTITION HANDLING
5270 M:      Andries Brouwer <[email protected]>
5271 S:      Maintained
5272 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5273 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5274 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5275
5276 DISKQUOTA
5277 M:      Jan Kara <[email protected]>
5278 S:      Maintained
5279 F:      Documentation/filesystems/quota.rst
5280 F:      fs/quota/
5281 F:      include/linux/quota*.h
5282 F:      include/uapi/linux/quota*.h
5283
5284 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5285 M:      Bernie Thompson <[email protected]>
5286 L:      [email protected]
5287 S:      Maintained
5288 W:      http://plugable.com/category/projects/udlfb/
5289 F:      Documentation/fb/udlfb.rst
5290 F:      drivers/video/fbdev/udlfb.c
5291 F:      include/video/udlfb.h
5292
5293 DISTRIBUTED LOCK MANAGER (DLM)
5294 M:      Christine Caulfield <[email protected]>
5295 M:      David Teigland <[email protected]>
5296 L:      [email protected]
5297 S:      Supported
5298 W:      http://sources.redhat.com/cluster/
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5300 F:      fs/dlm/
5301
5302 DMA BUFFER SHARING FRAMEWORK
5303 M:      Sumit Semwal <[email protected]>
5304 M:      Christian König <[email protected]>
5305 L:      [email protected]
5306 L:      [email protected]
5307 L:      [email protected] (moderated for non-subscribers)
5308 S:      Maintained
5309 T:      git git://anongit.freedesktop.org/drm/drm-misc
5310 F:      Documentation/driver-api/dma-buf.rst
5311 F:      drivers/dma-buf/
5312 F:      include/linux/*fence.h
5313 F:      include/linux/dma-buf*
5314 F:      include/linux/dma-resv.h
5315 K:      \bdma_(?:buf|fence|resv)\b
5316
5317 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5318 M:      Vinod Koul <[email protected]>
5319 L:      [email protected]
5320 S:      Maintained
5321 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5323 F:      Documentation/devicetree/bindings/dma/
5324 F:      Documentation/driver-api/dmaengine/
5325 F:      drivers/dma/
5326 F:      include/linux/dma/
5327 F:      include/linux/dmaengine.h
5328 F:      include/linux/of_dma.h
5329
5330 DMA MAPPING HELPERS
5331 M:      Christoph Hellwig <[email protected]>
5332 M:      Marek Szyprowski <[email protected]>
5333 R:      Robin Murphy <[email protected]>
5334 L:      [email protected]
5335 S:      Supported
5336 W:      http://git.infradead.org/users/hch/dma-mapping.git
5337 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5338 F:      include/asm-generic/dma-mapping.h
5339 F:      include/linux/dma-direct.h
5340 F:      include/linux/dma-mapping.h
5341 F:      include/linux/dma-map-ops.h
5342 F:      kernel/dma/
5343
5344 DMA MAPPING BENCHMARK
5345 M:      Barry Song <[email protected]>
5346 L:      [email protected]
5347 F:      kernel/dma/map_benchmark.c
5348 F:      tools/testing/selftests/dma/
5349
5350 DMA-BUF HEAPS FRAMEWORK
5351 M:      Sumit Semwal <[email protected]>
5352 R:      Benjamin Gaignard <[email protected]>
5353 R:      Liam Mark <[email protected]>
5354 R:      Laura Abbott <[email protected]>
5355 R:      Brian Starkey <[email protected]>
5356 R:      John Stultz <[email protected]>
5357 L:      [email protected]
5358 L:      [email protected]
5359 L:      [email protected] (moderated for non-subscribers)
5360 S:      Maintained
5361 T:      git git://anongit.freedesktop.org/drm/drm-misc
5362 F:      drivers/dma-buf/dma-heap.c
5363 F:      drivers/dma-buf/heaps/*
5364 F:      include/linux/dma-heap.h
5365 F:      include/uapi/linux/dma-heap.h
5366
5367 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5368 M:      Lukasz Luba <[email protected]>
5369 L:      [email protected]
5370 L:      [email protected]
5371 S:      Maintained
5372 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5373 F:      drivers/memory/samsung/exynos5422-dmc.c
5374
5375 DME1737 HARDWARE MONITOR DRIVER
5376 M:      Juerg Haefliger <[email protected]>
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      Documentation/hwmon/dme1737.rst
5380 F:      drivers/hwmon/dme1737.c
5381
5382 DMI/SMBIOS SUPPORT
5383 M:      Jean Delvare <[email protected]>
5384 S:      Maintained
5385 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5386 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5387 F:      drivers/firmware/dmi-id.c
5388 F:      drivers/firmware/dmi_scan.c
5389 F:      include/linux/dmi.h
5390
5391 DOCUMENTATION
5392 M:      Jonathan Corbet <[email protected]>
5393 L:      [email protected]
5394 S:      Maintained
5395 P:      Documentation/doc-guide/maintainer-profile.rst
5396 T:      git git://git.lwn.net/linux.git docs-next
5397 F:      Documentation/
5398 F:      scripts/documentation-file-ref-check
5399 F:      scripts/kernel-doc
5400 F:      scripts/sphinx-pre-install
5401 X:      Documentation/ABI/
5402 X:      Documentation/admin-guide/media/
5403 X:      Documentation/devicetree/
5404 X:      Documentation/driver-api/media/
5405 X:      Documentation/firmware-guide/acpi/
5406 X:      Documentation/i2c/
5407 X:      Documentation/power/
5408 X:      Documentation/spi/
5409 X:      Documentation/userspace-api/media/
5410
5411 DOCUMENTATION SCRIPTS
5412 M:      Mauro Carvalho Chehab <[email protected]>
5413 L:      [email protected]
5414 S:      Maintained
5415 F:      Documentation/sphinx/parse-headers.pl
5416 F:      scripts/documentation-file-ref-check
5417 F:      scripts/sphinx-pre-install
5418
5419 DOCUMENTATION/ITALIAN
5420 M:      Federico Vaga <[email protected]>
5421 L:      [email protected]
5422 S:      Maintained
5423 F:      Documentation/translations/it_IT
5424
5425 DONGWOON DW9714 LENS VOICE COIL DRIVER
5426 M:      Sakari Ailus <[email protected]>
5427 L:      [email protected]
5428 S:      Maintained
5429 T:      git git://linuxtv.org/media_tree.git
5430 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5431 F:      drivers/media/i2c/dw9714.c
5432
5433 DONGWOON DW9768 LENS VOICE COIL DRIVER
5434 M:      Dongchun Zhu <[email protected]>
5435 L:      [email protected]
5436 S:      Maintained
5437 T:      git git://linuxtv.org/media_tree.git
5438 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5439 F:      drivers/media/i2c/dw9768.c
5440
5441 DONGWOON DW9807 LENS VOICE COIL DRIVER
5442 M:      Sakari Ailus <[email protected]>
5443 L:      [email protected]
5444 S:      Maintained
5445 T:      git git://linuxtv.org/media_tree.git
5446 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5447 F:      drivers/media/i2c/dw9807-vcm.c
5448
5449 DOUBLETALK DRIVER
5450 M:      "James R. Van Zandt" <[email protected]>
5451 L:      [email protected]
5452 S:      Maintained
5453 F:      drivers/char/dtlk.c
5454 F:      include/linux/dtlk.h
5455
5456 DPAA2 DATAPATH I/O (DPIO) DRIVER
5457 M:      Roy Pledge <[email protected]>
5458 L:      [email protected]
5459 S:      Maintained
5460 F:      drivers/soc/fsl/dpio
5461
5462 DPAA2 ETHERNET DRIVER
5463 M:      Ioana Ciornei <[email protected]>
5464 M:      Ioana Radulescu <[email protected]>
5465 L:      [email protected]
5466 S:      Maintained
5467 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5468 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5469 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5470 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5471 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5472 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5473 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5474 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5475 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5476
5477 DPAA2 ETHERNET SWITCH DRIVER
5478 M:      Ioana Ciornei <[email protected]>
5479 L:      [email protected]
5480 S:      Maintained
5481 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5482 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
5483
5484 DPT_I2O SCSI RAID DRIVER
5485 M:      Adaptec OEM Raid Solutions <[email protected]>
5486 L:      [email protected]
5487 S:      Maintained
5488 W:      http://www.adaptec.com/
5489 F:      drivers/scsi/dpt*
5490 F:      drivers/scsi/dpt/
5491
5492 DRBD DRIVER
5493 M:      Philipp Reisner <[email protected]>
5494 M:      Lars Ellenberg <[email protected]>
5495 L:      [email protected]
5496 S:      Supported
5497 W:      http://www.drbd.org
5498 T:      git git://git.linbit.com/linux-drbd.git
5499 T:      git git://git.linbit.com/drbd-8.4.git
5500 F:      Documentation/admin-guide/blockdev/
5501 F:      drivers/block/drbd/
5502 F:      lib/lru_cache.c
5503
5504 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5505 M:      Greg Kroah-Hartman <[email protected]>
5506 R:      "Rafael J. Wysocki" <[email protected]>
5507 S:      Supported
5508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5509 F:      Documentation/core-api/kobject.rst
5510 F:      drivers/base/
5511 F:      fs/debugfs/
5512 F:      fs/sysfs/
5513 F:      include/linux/debugfs.h
5514 F:      include/linux/kobj*
5515 F:      lib/kobj*
5516
5517 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5518 M:      Nishanth Menon <[email protected]>
5519 L:      [email protected]
5520 S:      Maintained
5521 F:      drivers/soc/ti/smartreflex.c
5522 F:      include/linux/power/smartreflex.h
5523
5524 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5525 M:      Maxime Ripard <[email protected]>
5526 M:      Chen-Yu Tsai <[email protected]>
5527 R:      Jernej Skrabec <[email protected]>
5528 L:      [email protected]
5529 S:      Supported
5530 T:      git git://anongit.freedesktop.org/drm/drm-misc
5531 F:      drivers/gpu/drm/sun4i/sun8i*
5532
5533 DRM DRIVER FOR ARM PL111 CLCD
5534 M:      Eric Anholt <[email protected]>
5535 S:      Supported
5536 T:      git git://anongit.freedesktop.org/drm/drm-misc
5537 F:      drivers/gpu/drm/pl111/
5538
5539 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5540 M:      Linus Walleij <[email protected]>
5541 S:      Maintained
5542 T:      git git://anongit.freedesktop.org/drm/drm-misc
5543 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5544 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5545
5546 DRM DRIVER FOR ASPEED BMC GFX
5547 M:      Joel Stanley <[email protected]>
5548 L:      [email protected] (moderated for non-subscribers)
5549 S:      Supported
5550 T:      git git://anongit.freedesktop.org/drm/drm-misc
5551 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5552 F:      drivers/gpu/drm/aspeed/
5553
5554 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5555 M:      Dave Airlie <[email protected]>
5556 R:      Thomas Zimmermann <[email protected]>
5557 L:      [email protected]
5558 S:      Supported
5559 T:      git git://anongit.freedesktop.org/drm/drm-misc
5560 F:      drivers/gpu/drm/ast/
5561
5562 DRM DRIVER FOR BOCHS VIRTUAL GPU
5563 M:      Gerd Hoffmann <[email protected]>
5564 L:      [email protected]
5565 S:      Maintained
5566 T:      git git://anongit.freedesktop.org/drm/drm-misc
5567 F:      drivers/gpu/drm/bochs/
5568
5569 DRM DRIVER FOR BOE HIMAX8279D PANELS
5570 M:      Jerry Han <[email protected]>
5571 S:      Maintained
5572 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5573 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5574
5575 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5576 M:      Linus Walleij <[email protected]>
5577 S:      Maintained
5578 T:      git git://anongit.freedesktop.org/drm/drm-misc
5579 F:      drivers/gpu/drm/tve200/
5580
5581 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5582 M:      Icenowy Zheng <[email protected]>
5583 S:      Maintained
5584 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5585 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5586
5587 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5588 M:      Jagan Teki <[email protected]>
5589 S:      Maintained
5590 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5591 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5592
5593 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5594 M:      Hans de Goede <[email protected]>
5595 S:      Maintained
5596 T:      git git://anongit.freedesktop.org/drm/drm-misc
5597 F:      drivers/gpu/drm/tiny/gm12u320.c
5598
5599 DRM DRIVER FOR HX8357D PANELS
5600 M:      Eric Anholt <[email protected]>
5601 S:      Maintained
5602 T:      git git://anongit.freedesktop.org/drm/drm-misc
5603 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5604 F:      drivers/gpu/drm/tiny/hx8357d.c
5605
5606 DRM DRIVER FOR ILITEK ILI9225 PANELS
5607 M:      David Lechner <[email protected]>
5608 S:      Maintained
5609 T:      git git://anongit.freedesktop.org/drm/drm-misc
5610 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5611 F:      drivers/gpu/drm/tiny/ili9225.c
5612
5613 DRM DRIVER FOR ILITEK ILI9486 PANELS
5614 M:      Kamlesh Gurudasani <[email protected]>
5615 S:      Maintained
5616 T:      git git://anongit.freedesktop.org/drm/drm-misc
5617 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5618 F:      drivers/gpu/drm/tiny/ili9486.c
5619
5620 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5621 S:      Orphan / Obsolete
5622 F:      drivers/gpu/drm/i810/
5623 F:      include/uapi/drm/i810_drm.h
5624
5625 DRM DRIVER FOR LVDS PANELS
5626 M:      Laurent Pinchart <[email protected]>
5627 L:      [email protected]
5628 T:      git git://anongit.freedesktop.org/drm/drm-misc
5629 S:      Maintained
5630 F:      drivers/gpu/drm/panel/panel-lvds.c
5631 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5632
5633 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5634 M:      Guido Günther <[email protected]>
5635 R:      Purism Kernel Team <[email protected]>
5636 S:      Maintained
5637 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5638 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5639
5640 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5641 S:      Orphan / Obsolete
5642 F:      drivers/gpu/drm/mga/
5643 F:      include/uapi/drm/mga_drm.h
5644
5645 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5646 M:      Dave Airlie <[email protected]>
5647 R:      Thomas Zimmermann <[email protected]>
5648 L:      [email protected]
5649 S:      Supported
5650 T:      git git://anongit.freedesktop.org/drm/drm-misc
5651 F:      drivers/gpu/drm/mgag200/
5652
5653 DRM DRIVER FOR MI0283QT
5654 M:      Noralf Trønnes <[email protected]>
5655 S:      Maintained
5656 T:      git git://anongit.freedesktop.org/drm/drm-misc
5657 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5658 F:      drivers/gpu/drm/tiny/mi0283qt.c
5659
5660 DRM DRIVER FOR MSM ADRENO GPU
5661 M:      Rob Clark <[email protected]>
5662 M:      Sean Paul <[email protected]>
5663 L:      [email protected]
5664 L:      [email protected]
5665 L:      [email protected]
5666 S:      Maintained
5667 T:      git https://gitlab.freedesktop.org/drm/msm.git
5668 F:      Documentation/devicetree/bindings/display/msm/
5669 F:      drivers/gpu/drm/msm/
5670 F:      include/uapi/drm/msm_drm.h
5671
5672 DRM DRIVER FOR NOVATEK NT35510 PANELS
5673 M:      Linus Walleij <[email protected]>
5674 S:      Maintained
5675 T:      git git://anongit.freedesktop.org/drm/drm-misc
5676 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5677 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5678
5679 DRM DRIVER FOR NOVATEK NT36672A PANELS
5680 M:      Sumit Semwal <[email protected]>
5681 S:      Maintained
5682 T:      git git://anongit.freedesktop.org/drm/drm-misc
5683 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5684 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5685
5686 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5687 M:      Ben Skeggs <[email protected]>
5688 L:      [email protected]
5689 L:      [email protected]
5690 S:      Supported
5691 T:      git git://github.com/skeggsb/linux
5692 F:      drivers/gpu/drm/nouveau/
5693 F:      include/uapi/drm/nouveau_drm.h
5694
5695 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5696 M:      Stefan Mavrodiev <[email protected]>
5697 S:      Maintained
5698 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5699 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5700
5701 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5702 M:      Noralf Trønnes <[email protected]>
5703 S:      Maintained
5704 T:      git git://anongit.freedesktop.org/drm/drm-misc
5705 F:      Documentation/devicetree/bindings/display/repaper.txt
5706 F:      drivers/gpu/drm/tiny/repaper.c
5707
5708 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5709 M:      Dave Airlie <[email protected]>
5710 M:      Gerd Hoffmann <[email protected]>
5711 L:      [email protected]
5712 S:      Obsolete
5713 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5714 T:      git git://anongit.freedesktop.org/drm/drm-misc
5715 F:      drivers/gpu/drm/tiny/cirrus.c
5716
5717 DRM DRIVER FOR QXL VIRTUAL GPU
5718 M:      Dave Airlie <[email protected]>
5719 M:      Gerd Hoffmann <[email protected]>
5720 L:      [email protected]
5721 L:      [email protected]
5722 S:      Maintained
5723 T:      git git://anongit.freedesktop.org/drm/drm-misc
5724 F:      drivers/gpu/drm/qxl/
5725 F:      include/uapi/drm/qxl_drm.h
5726
5727 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5728 S:      Orphan / Obsolete
5729 F:      drivers/gpu/drm/r128/
5730 F:      include/uapi/drm/r128_drm.h
5731
5732 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5733 M:      Robert Chiras <[email protected]>
5734 S:      Maintained
5735 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5736 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5737
5738 DRM DRIVER FOR SITRONIX ST7703 PANELS
5739 M:      Guido Günther <[email protected]>
5740 R:      Purism Kernel Team <[email protected]>
5741 R:      Ondrej Jirman <[email protected]>
5742 S:      Maintained
5743 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5744 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5745
5746 DRM DRIVER FOR SAVAGE VIDEO CARDS
5747 S:      Orphan / Obsolete
5748 F:      drivers/gpu/drm/savage/
5749 F:      include/uapi/drm/savage_drm.h
5750
5751 DRM DRIVER FOR SIS VIDEO CARDS
5752 S:      Orphan / Obsolete
5753 F:      drivers/gpu/drm/sis/
5754 F:      include/uapi/drm/sis_drm.h
5755
5756 DRM DRIVER FOR SITRONIX ST7586 PANELS
5757 M:      David Lechner <[email protected]>
5758 S:      Maintained
5759 T:      git git://anongit.freedesktop.org/drm/drm-misc
5760 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5761 F:      drivers/gpu/drm/tiny/st7586.c
5762
5763 DRM DRIVER FOR SITRONIX ST7701 PANELS
5764 M:      Jagan Teki <[email protected]>
5765 S:      Maintained
5766 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5767 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5768
5769 DRM DRIVER FOR SITRONIX ST7735R PANELS
5770 M:      David Lechner <[email protected]>
5771 S:      Maintained
5772 T:      git git://anongit.freedesktop.org/drm/drm-misc
5773 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5774 F:      drivers/gpu/drm/tiny/st7735r.c
5775
5776 DRM DRIVER FOR SONY ACX424AKP PANELS
5777 M:      Linus Walleij <[email protected]>
5778 S:      Maintained
5779 T:      git git://anongit.freedesktop.org/drm/drm-misc
5780 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5781
5782 DRM DRIVER FOR ST-ERICSSON MCDE
5783 M:      Linus Walleij <[email protected]>
5784 S:      Maintained
5785 T:      git git://anongit.freedesktop.org/drm/drm-misc
5786 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5787 F:      drivers/gpu/drm/mcde/
5788
5789 DRM DRIVER FOR TDFX VIDEO CARDS
5790 S:      Orphan / Obsolete
5791 F:      drivers/gpu/drm/tdfx/
5792
5793 DRM DRIVER FOR TPO TPG110 PANELS
5794 M:      Linus Walleij <[email protected]>
5795 S:      Maintained
5796 T:      git git://anongit.freedesktop.org/drm/drm-misc
5797 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5798 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5799
5800 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5801 M:      Dave Airlie <[email protected]>
5802 R:      Sean Paul <[email protected]>
5803 R:      Thomas Zimmermann <[email protected]>
5804 L:      [email protected]
5805 S:      Supported
5806 T:      git git://anongit.freedesktop.org/drm/drm-misc
5807 F:      drivers/gpu/drm/udl/
5808
5809 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5810 M:      Rodrigo Siqueira <[email protected]>
5811 M:      Melissa Wen <[email protected]>
5812 R:      Haneen Mohammed <[email protected]>
5813 R:      Daniel Vetter <[email protected]>
5814 L:      [email protected]
5815 S:      Maintained
5816 T:      git git://anongit.freedesktop.org/drm/drm-misc
5817 F:      Documentation/gpu/vkms.rst
5818 F:      drivers/gpu/drm/vkms/
5819
5820 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5821 M:      Hans de Goede <[email protected]>
5822 L:      [email protected]
5823 S:      Maintained
5824 T:      git git://anongit.freedesktop.org/drm/drm-misc
5825 F:      drivers/gpu/drm/vboxvideo/
5826
5827 DRM DRIVER FOR VMWARE VIRTUAL GPU
5828 M:      "VMware Graphics" <[email protected]>
5829 M:      Roland Scheidegger <[email protected]>
5830 M:      Zack Rusin <[email protected]>
5831 L:      [email protected]
5832 S:      Supported
5833 T:      git git://people.freedesktop.org/~sroland/linux
5834 F:      drivers/gpu/drm/vmwgfx/
5835 F:      include/uapi/drm/vmwgfx_drm.h
5836
5837 DRM DRIVERS
5838 M:      David Airlie <[email protected]>
5839 M:      Daniel Vetter <[email protected]>
5840 L:      [email protected]
5841 S:      Maintained
5842 B:      https://gitlab.freedesktop.org/drm
5843 C:      irc://chat.freenode.net/dri-devel
5844 T:      git git://anongit.freedesktop.org/drm/drm
5845 F:      Documentation/devicetree/bindings/display/
5846 F:      Documentation/devicetree/bindings/gpu/
5847 F:      Documentation/gpu/
5848 F:      drivers/gpu/drm/
5849 F:      drivers/gpu/vga/
5850 F:      include/drm/
5851 F:      include/linux/vga*
5852 F:      include/uapi/drm/
5853
5854 DRM DRIVERS AND MISC GPU PATCHES
5855 M:      Maarten Lankhorst <[email protected]>
5856 M:      Maxime Ripard <[email protected]>
5857 M:      Thomas Zimmermann <[email protected]>
5858 S:      Maintained
5859 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5860 T:      git git://anongit.freedesktop.org/drm/drm-misc
5861 F:      Documentation/gpu/
5862 F:      drivers/gpu/drm/*
5863 F:      drivers/gpu/vga/
5864 F:      include/drm/drm*
5865 F:      include/linux/vga*
5866 F:      include/uapi/drm/drm*
5867
5868 DRM DRIVERS FOR ALLWINNER A10
5869 M:      Maxime Ripard <[email protected]>
5870 M:      Chen-Yu Tsai <[email protected]>
5871 L:      [email protected]
5872 S:      Supported
5873 T:      git git://anongit.freedesktop.org/drm/drm-misc
5874 F:      Documentation/devicetree/bindings/display/allwinner*
5875 F:      drivers/gpu/drm/sun4i/
5876
5877 DRM DRIVERS FOR AMLOGIC SOCS
5878 M:      Neil Armstrong <[email protected]>
5879 L:      [email protected]
5880 L:      [email protected]
5881 S:      Supported
5882 W:      http://linux-meson.com/
5883 T:      git git://anongit.freedesktop.org/drm/drm-misc
5884 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5885 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5886 F:      Documentation/gpu/meson.rst
5887 F:      drivers/gpu/drm/meson/
5888
5889 DRM DRIVERS FOR ATMEL HLCDC
5890 M:      Sam Ravnborg <[email protected]>
5891 M:      Boris Brezillon <[email protected]>
5892 L:      [email protected]
5893 S:      Supported
5894 T:      git git://anongit.freedesktop.org/drm/drm-misc
5895 F:      Documentation/devicetree/bindings/display/atmel/
5896 F:      drivers/gpu/drm/atmel-hlcdc/
5897
5898 DRM DRIVERS FOR BRIDGE CHIPS
5899 M:      Andrzej Hajda <[email protected]>
5900 M:      Neil Armstrong <[email protected]>
5901 R:      Laurent Pinchart <[email protected]>
5902 R:      Jonas Karlman <[email protected]>
5903 R:      Jernej Skrabec <[email protected]>
5904 S:      Maintained
5905 T:      git git://anongit.freedesktop.org/drm/drm-misc
5906 F:      drivers/gpu/drm/bridge/
5907
5908 DRM DRIVERS FOR EXYNOS
5909 M:      Inki Dae <[email protected]>
5910 M:      Joonyoung Shim <[email protected]>
5911 M:      Seung-Woo Kim <[email protected]>
5912 M:      Kyungmin Park <[email protected]>
5913 L:      [email protected]
5914 S:      Supported
5915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5916 F:      Documentation/devicetree/bindings/display/exynos/
5917 F:      drivers/gpu/drm/exynos/
5918 F:      include/uapi/drm/exynos_drm.h
5919
5920 DRM DRIVERS FOR FREESCALE DCU
5921 M:      Stefan Agner <[email protected]>
5922 M:      Alison Wang <[email protected]>
5923 L:      [email protected]
5924 S:      Supported
5925 T:      git git://anongit.freedesktop.org/drm/drm-misc
5926 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5927 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5928 F:      drivers/gpu/drm/fsl-dcu/
5929
5930 DRM DRIVERS FOR FREESCALE IMX
5931 M:      Philipp Zabel <[email protected]>
5932 L:      [email protected]
5933 S:      Maintained
5934 F:      Documentation/devicetree/bindings/display/imx/
5935 F:      drivers/gpu/drm/imx/
5936 F:      drivers/gpu/ipu-v3/
5937
5938 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5939 M:      Patrik Jakobsson <[email protected]>
5940 L:      [email protected]
5941 S:      Maintained
5942 T:      git git://github.com/patjak/drm-gma500
5943 F:      drivers/gpu/drm/gma500/
5944
5945 DRM DRIVERS FOR HISILICON
5946 M:      Xinliang Liu <[email protected]>
5947 M:      Tian Tao  <[email protected]>
5948 R:      John Stultz <[email protected]>
5949 R:      Xinwei Kong <[email protected]>
5950 R:      Chen Feng <[email protected]>
5951 L:      [email protected]
5952 S:      Maintained
5953 T:      git git://anongit.freedesktop.org/drm/drm-misc
5954 F:      Documentation/devicetree/bindings/display/hisilicon/
5955 F:      drivers/gpu/drm/hisilicon/
5956
5957 DRM DRIVERS FOR LIMA
5958 M:      Qiang Yu <[email protected]>
5959 L:      [email protected]
5960 L:      [email protected] (moderated for non-subscribers)
5961 S:      Maintained
5962 T:      git git://anongit.freedesktop.org/drm/drm-misc
5963 F:      drivers/gpu/drm/lima/
5964 F:      include/uapi/drm/lima_drm.h
5965
5966 DRM DRIVERS FOR MEDIATEK
5967 M:      Chun-Kuang Hu <[email protected]>
5968 M:      Philipp Zabel <[email protected]>
5969 L:      [email protected]
5970 S:      Supported
5971 F:      Documentation/devicetree/bindings/display/mediatek/
5972 F:      drivers/gpu/drm/mediatek/
5973 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5974 F:      drivers/phy/mediatek/phy-mtk-mipi*
5975
5976 DRM DRIVERS FOR NVIDIA TEGRA
5977 M:      Thierry Reding <[email protected]>
5978 L:      [email protected]
5979 L:      [email protected]
5980 S:      Supported
5981 T:      git git://anongit.freedesktop.org/tegra/linux.git
5982 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5983 F:      drivers/gpu/drm/tegra/
5984 F:      drivers/gpu/host1x/
5985 F:      include/linux/host1x.h
5986 F:      include/uapi/drm/tegra_drm.h
5987
5988 DRM DRIVERS FOR RENESAS
5989 M:      Laurent Pinchart <[email protected]>
5990 M:      Kieran Bingham <[email protected]>
5991 L:      [email protected]
5992 L:      [email protected]
5993 S:      Supported
5994 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5995 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5996 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
5997 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5998 F:      drivers/gpu/drm/rcar-du/
5999 F:      drivers/gpu/drm/shmobile/
6000 F:      include/linux/platform_data/shmob_drm.h
6001
6002 DRM DRIVERS FOR ROCKCHIP
6003 M:      Sandy Huang <[email protected]>
6004 M:      Heiko Stübner <[email protected]>
6005 L:      [email protected]
6006 S:      Maintained
6007 T:      git git://anongit.freedesktop.org/drm/drm-misc
6008 F:      Documentation/devicetree/bindings/display/rockchip/
6009 F:      drivers/gpu/drm/rockchip/
6010
6011 DRM DRIVERS FOR STI
6012 M:      Benjamin Gaignard <[email protected]>
6013 M:      Vincent Abriou <[email protected]>
6014 L:      [email protected]
6015 S:      Maintained
6016 T:      git git://anongit.freedesktop.org/drm/drm-misc
6017 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6018 F:      drivers/gpu/drm/sti
6019
6020 DRM DRIVERS FOR STM
6021 M:      Yannick Fertre <[email protected]>
6022 M:      Philippe Cornu <[email protected]>
6023 M:      Benjamin Gaignard <[email protected]>
6024 M:      Vincent Abriou <[email protected]>
6025 L:      [email protected]
6026 S:      Maintained
6027 T:      git git://anongit.freedesktop.org/drm/drm-misc
6028 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6029 F:      drivers/gpu/drm/stm
6030
6031 DRM DRIVERS FOR TI KEYSTONE
6032 M:      Jyri Sarha <[email protected]>
6033 M:      Tomi Valkeinen <[email protected]>
6034 L:      [email protected]
6035 S:      Maintained
6036 T:      git git://anongit.freedesktop.org/drm/drm-misc
6037 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6038 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6039 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6040 F:      drivers/gpu/drm/tidss/
6041
6042 DRM DRIVERS FOR TI LCDC
6043 M:      Jyri Sarha <[email protected]>
6044 R:      Tomi Valkeinen <[email protected]>
6045 L:      [email protected]
6046 S:      Maintained
6047 F:      Documentation/devicetree/bindings/display/tilcdc/
6048 F:      drivers/gpu/drm/tilcdc/
6049
6050 DRM DRIVERS FOR TI OMAP
6051 M:      Tomi Valkeinen <[email protected]>
6052 L:      [email protected]
6053 S:      Maintained
6054 F:      Documentation/devicetree/bindings/display/ti/
6055 F:      drivers/gpu/drm/omapdrm/
6056
6057 DRM DRIVERS FOR V3D
6058 M:      Eric Anholt <[email protected]>
6059 S:      Supported
6060 T:      git git://anongit.freedesktop.org/drm/drm-misc
6061 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
6062 F:      drivers/gpu/drm/v3d/
6063 F:      include/uapi/drm/v3d_drm.h
6064
6065 DRM DRIVERS FOR VC4
6066 M:      Eric Anholt <[email protected]>
6067 M:      Maxime Ripard <[email protected]>
6068 S:      Supported
6069 T:      git git://github.com/anholt/linux
6070 T:      git git://anongit.freedesktop.org/drm/drm-misc
6071 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6072 F:      drivers/gpu/drm/vc4/
6073 F:      include/uapi/drm/vc4_drm.h
6074
6075 DRM DRIVERS FOR VIVANTE GPU IP
6076 M:      Lucas Stach <[email protected]>
6077 R:      Russell King <[email protected]>
6078 R:      Christian Gmeiner <[email protected]>
6079 L:      [email protected] (moderated for non-subscribers)
6080 L:      [email protected]
6081 S:      Maintained
6082 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6083 F:      drivers/gpu/drm/etnaviv/
6084 F:      include/uapi/drm/etnaviv_drm.h
6085
6086 DRM DRIVERS FOR XEN
6087 M:      Oleksandr Andrushchenko <[email protected]>
6088 L:      [email protected]
6089 L:      [email protected] (moderated for non-subscribers)
6090 S:      Supported
6091 T:      git git://anongit.freedesktop.org/drm/drm-misc
6092 F:      Documentation/gpu/xen-front.rst
6093 F:      drivers/gpu/drm/xen/
6094
6095 DRM DRIVERS FOR XILINX
6096 M:      Hyun Kwon <[email protected]>
6097 M:      Laurent Pinchart <[email protected]>
6098 L:      [email protected]
6099 S:      Maintained
6100 T:      git git://anongit.freedesktop.org/drm/drm-misc
6101 F:      Documentation/devicetree/bindings/display/xlnx/
6102 F:      drivers/gpu/drm/xlnx/
6103
6104 DRM PANEL DRIVERS
6105 M:      Thierry Reding <[email protected]>
6106 R:      Sam Ravnborg <[email protected]>
6107 L:      [email protected]
6108 S:      Maintained
6109 T:      git git://anongit.freedesktop.org/drm/drm-misc
6110 F:      Documentation/devicetree/bindings/display/panel/
6111 F:      drivers/gpu/drm/drm_panel.c
6112 F:      drivers/gpu/drm/panel/
6113 F:      include/drm/drm_panel.h
6114
6115 DRM TTM SUBSYSTEM
6116 M:      Christian Koenig <[email protected]>
6117 M:      Huang Rui <[email protected]>
6118 L:      [email protected]
6119 S:      Maintained
6120 T:      git git://people.freedesktop.org/~agd5f/linux
6121 F:      drivers/gpu/drm/ttm/
6122 F:      include/drm/ttm/
6123
6124 DSBR100 USB FM RADIO DRIVER
6125 M:      Alexey Klimov <[email protected]>
6126 L:      [email protected]
6127 S:      Maintained
6128 T:      git git://linuxtv.org/media_tree.git
6129 F:      drivers/media/radio/dsbr100.c
6130
6131 DT3155 MEDIA DRIVER
6132 M:      Hans Verkuil <[email protected]>
6133 L:      [email protected]
6134 S:      Odd Fixes
6135 W:      https://linuxtv.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 F:      drivers/media/pci/dt3155/
6138
6139 DVB_USB_AF9015 MEDIA DRIVER
6140 M:      Antti Palosaari <[email protected]>
6141 L:      [email protected]
6142 S:      Maintained
6143 W:      https://linuxtv.org
6144 W:      http://palosaari.fi/linux/
6145 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6146 T:      git git://linuxtv.org/anttip/media_tree.git
6147 F:      drivers/media/usb/dvb-usb-v2/af9015*
6148
6149 DVB_USB_AF9035 MEDIA DRIVER
6150 M:      Antti Palosaari <[email protected]>
6151 L:      [email protected]
6152 S:      Maintained
6153 W:      https://linuxtv.org
6154 W:      http://palosaari.fi/linux/
6155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6156 T:      git git://linuxtv.org/anttip/media_tree.git
6157 F:      drivers/media/usb/dvb-usb-v2/af9035*
6158
6159 DVB_USB_ANYSEE MEDIA DRIVER
6160 M:      Antti Palosaari <[email protected]>
6161 L:      [email protected]
6162 S:      Maintained
6163 W:      https://linuxtv.org
6164 W:      http://palosaari.fi/linux/
6165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6166 T:      git git://linuxtv.org/anttip/media_tree.git
6167 F:      drivers/media/usb/dvb-usb-v2/anysee*
6168
6169 DVB_USB_AU6610 MEDIA DRIVER
6170 M:      Antti Palosaari <[email protected]>
6171 L:      [email protected]
6172 S:      Maintained
6173 W:      https://linuxtv.org
6174 W:      http://palosaari.fi/linux/
6175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6176 T:      git git://linuxtv.org/anttip/media_tree.git
6177 F:      drivers/media/usb/dvb-usb-v2/au6610*
6178
6179 DVB_USB_CE6230 MEDIA DRIVER
6180 M:      Antti Palosaari <[email protected]>
6181 L:      [email protected]
6182 S:      Maintained
6183 W:      https://linuxtv.org
6184 W:      http://palosaari.fi/linux/
6185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6186 T:      git git://linuxtv.org/anttip/media_tree.git
6187 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6188
6189 DVB_USB_CXUSB MEDIA DRIVER
6190 M:      Michael Krufky <[email protected]>
6191 L:      [email protected]
6192 S:      Maintained
6193 W:      https://linuxtv.org
6194 W:      http://github.com/mkrufky
6195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6196 T:      git git://linuxtv.org/media_tree.git
6197 F:      drivers/media/usb/dvb-usb/cxusb*
6198
6199 DVB_USB_EC168 MEDIA DRIVER
6200 M:      Antti Palosaari <[email protected]>
6201 L:      [email protected]
6202 S:      Maintained
6203 W:      https://linuxtv.org
6204 W:      http://palosaari.fi/linux/
6205 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6206 T:      git git://linuxtv.org/anttip/media_tree.git
6207 F:      drivers/media/usb/dvb-usb-v2/ec168*
6208
6209 DVB_USB_GL861 MEDIA DRIVER
6210 M:      Antti Palosaari <[email protected]>
6211 L:      [email protected]
6212 S:      Maintained
6213 W:      https://linuxtv.org
6214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6215 T:      git git://linuxtv.org/anttip/media_tree.git
6216 F:      drivers/media/usb/dvb-usb-v2/gl861*
6217
6218 DVB_USB_MXL111SF MEDIA DRIVER
6219 M:      Michael Krufky <[email protected]>
6220 L:      [email protected]
6221 S:      Maintained
6222 W:      https://linuxtv.org
6223 W:      http://github.com/mkrufky
6224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6225 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6226 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6227
6228 DVB_USB_RTL28XXU MEDIA DRIVER
6229 M:      Antti Palosaari <[email protected]>
6230 L:      [email protected]
6231 S:      Maintained
6232 W:      https://linuxtv.org
6233 W:      http://palosaari.fi/linux/
6234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6235 T:      git git://linuxtv.org/anttip/media_tree.git
6236 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6237
6238 DVB_USB_V2 MEDIA DRIVER
6239 M:      Antti Palosaari <[email protected]>
6240 L:      [email protected]
6241 S:      Maintained
6242 W:      https://linuxtv.org
6243 W:      http://palosaari.fi/linux/
6244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6245 T:      git git://linuxtv.org/anttip/media_tree.git
6246 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6247 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6248
6249 DYNAMIC DEBUG
6250 M:      Jason Baron <[email protected]>
6251 S:      Maintained
6252 F:      include/linux/dynamic_debug.h
6253 F:      lib/dynamic_debug.c
6254
6255 DYNAMIC INTERRUPT MODERATION
6256 M:      Tal Gilboa <[email protected]>
6257 S:      Maintained
6258 F:      Documentation/networking/net_dim.rst
6259 F:      include/linux/dim.h
6260 F:      lib/dim/
6261
6262 DZ DECSTATION DZ11 SERIAL DRIVER
6263 M:      "Maciej W. Rozycki" <[email protected]>
6264 S:      Maintained
6265 F:      drivers/tty/serial/dz.*
6266
6267 E3X0 POWER BUTTON DRIVER
6268 M:      Moritz Fischer <[email protected]>
6269 L:      [email protected]
6270 S:      Supported
6271 W:      http://www.ettus.com
6272 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6273 F:      drivers/input/misc/e3x0-button.c
6274
6275 E4000 MEDIA DRIVER
6276 M:      Antti Palosaari <[email protected]>
6277 L:      [email protected]
6278 S:      Maintained
6279 W:      https://linuxtv.org
6280 W:      http://palosaari.fi/linux/
6281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6282 T:      git git://linuxtv.org/anttip/media_tree.git
6283 F:      drivers/media/tuners/e4000*
6284
6285 EARTH_PT1 MEDIA DRIVER
6286 M:      Akihiro Tsukada <[email protected]>
6287 L:      [email protected]
6288 S:      Odd Fixes
6289 F:      drivers/media/pci/pt1/
6290
6291 EARTH_PT3 MEDIA DRIVER
6292 M:      Akihiro Tsukada <[email protected]>
6293 L:      [email protected]
6294 S:      Odd Fixes
6295 F:      drivers/media/pci/pt3/
6296
6297 EC100 MEDIA DRIVER
6298 M:      Antti Palosaari <[email protected]>
6299 L:      [email protected]
6300 S:      Maintained
6301 W:      https://linuxtv.org
6302 W:      http://palosaari.fi/linux/
6303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6304 T:      git git://linuxtv.org/anttip/media_tree.git
6305 F:      drivers/media/dvb-frontends/ec100*
6306
6307 ECRYPT FILE SYSTEM
6308 M:      Tyler Hicks <[email protected]>
6309 L:      [email protected]
6310 S:      Odd Fixes
6311 W:      http://ecryptfs.org
6312 W:      https://launchpad.net/ecryptfs
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6314 F:      Documentation/filesystems/ecryptfs.rst
6315 F:      fs/ecryptfs/
6316
6317 EDAC-AMD64
6318 M:      Borislav Petkov <[email protected]>
6319 L:      [email protected]
6320 S:      Maintained
6321 F:      drivers/edac/amd64_edac*
6322
6323 EDAC-ARMADA
6324 M:      Jan Luebbe <[email protected]>
6325 L:      [email protected]
6326 S:      Maintained
6327 F:      drivers/edac/armada_xp_*
6328
6329 EDAC-AST2500
6330 M:      Stefan Schaeckeler <[email protected]>
6331 S:      Supported
6332 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6333 F:      drivers/edac/aspeed_edac.c
6334
6335 EDAC-BLUEFIELD
6336 M:      Shravan Kumar Ramani <[email protected]>
6337 S:      Supported
6338 F:      drivers/edac/bluefield_edac.c
6339
6340 EDAC-CALXEDA
6341 M:      Andre Przywara <[email protected]>
6342 L:      [email protected]
6343 S:      Maintained
6344 F:      drivers/edac/highbank*
6345
6346 EDAC-CAVIUM OCTEON
6347 M:      Ralf Baechle <[email protected]>
6348 L:      [email protected]
6349 L:      [email protected]
6350 S:      Supported
6351 F:      drivers/edac/octeon_edac*
6352
6353 EDAC-CAVIUM THUNDERX
6354 M:      Robert Richter <[email protected]>
6355 L:      [email protected]
6356 S:      Odd Fixes
6357 F:      drivers/edac/thunderx_edac*
6358
6359 EDAC-CORE
6360 M:      Borislav Petkov <[email protected]>
6361 M:      Mauro Carvalho Chehab <[email protected]>
6362 M:      Tony Luck <[email protected]>
6363 R:      James Morse <[email protected]>
6364 R:      Robert Richter <[email protected]>
6365 L:      [email protected]
6366 S:      Supported
6367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6368 F:      Documentation/admin-guide/ras.rst
6369 F:      Documentation/driver-api/edac.rst
6370 F:      drivers/edac/
6371 F:      include/linux/edac.h
6372
6373 EDAC-DMC520
6374 M:      Lei Wang <[email protected]>
6375 L:      [email protected]
6376 S:      Supported
6377 F:      drivers/edac/dmc520_edac.c
6378
6379 EDAC-E752X
6380 M:      Mark Gross <[email protected]>
6381 L:      [email protected]
6382 S:      Maintained
6383 F:      drivers/edac/e752x_edac.c
6384
6385 EDAC-E7XXX
6386 L:      [email protected]
6387 S:      Maintained
6388 F:      drivers/edac/e7xxx_edac.c
6389
6390 EDAC-FSL_DDR
6391 M:      York Sun <[email protected]>
6392 L:      [email protected]
6393 S:      Maintained
6394 F:      drivers/edac/fsl_ddr_edac.*
6395
6396 EDAC-GHES
6397 M:      Mauro Carvalho Chehab <[email protected]>
6398 L:      [email protected]
6399 S:      Maintained
6400 F:      drivers/edac/ghes_edac.c
6401
6402 EDAC-I10NM
6403 M:      Tony Luck <[email protected]>
6404 L:      [email protected]
6405 S:      Maintained
6406 F:      drivers/edac/i10nm_base.c
6407
6408 EDAC-I3000
6409 L:      [email protected]
6410 S:      Orphan
6411 F:      drivers/edac/i3000_edac.c
6412
6413 EDAC-I5000
6414 L:      [email protected]
6415 S:      Maintained
6416 F:      drivers/edac/i5000_edac.c
6417
6418 EDAC-I5400
6419 M:      Mauro Carvalho Chehab <[email protected]>
6420 L:      [email protected]
6421 S:      Maintained
6422 F:      drivers/edac/i5400_edac.c
6423
6424 EDAC-I7300
6425 M:      Mauro Carvalho Chehab <[email protected]>
6426 L:      [email protected]
6427 S:      Maintained
6428 F:      drivers/edac/i7300_edac.c
6429
6430 EDAC-I7CORE
6431 M:      Mauro Carvalho Chehab <[email protected]>
6432 L:      [email protected]
6433 S:      Maintained
6434 F:      drivers/edac/i7core_edac.c
6435
6436 EDAC-I82443BXGX
6437 M:      Tim Small <[email protected]>
6438 L:      [email protected]
6439 S:      Maintained
6440 F:      drivers/edac/i82443bxgx_edac.c
6441
6442 EDAC-I82975X
6443 M:      "Arvind R." <[email protected]>
6444 L:      [email protected]
6445 S:      Maintained
6446 F:      drivers/edac/i82975x_edac.c
6447
6448 EDAC-IE31200
6449 M:      Jason Baron <[email protected]>
6450 L:      [email protected]
6451 S:      Maintained
6452 F:      drivers/edac/ie31200_edac.c
6453
6454 EDAC-IGEN6
6455 M:      Tony Luck <[email protected]>
6456 R:      Qiuxu Zhuo <[email protected]>
6457 L:      [email protected]
6458 S:      Maintained
6459 F:      drivers/edac/igen6_edac.c
6460
6461 EDAC-MPC85XX
6462 M:      Johannes Thumshirn <[email protected]>
6463 L:      [email protected]
6464 S:      Maintained
6465 F:      drivers/edac/mpc85xx_edac.[ch]
6466
6467 EDAC-PASEMI
6468 M:      Egor Martovetsky <[email protected]>
6469 L:      [email protected]
6470 S:      Maintained
6471 F:      drivers/edac/pasemi_edac.c
6472
6473 EDAC-PND2
6474 M:      Tony Luck <[email protected]>
6475 L:      [email protected]
6476 S:      Maintained
6477 F:      drivers/edac/pnd2_edac.[ch]
6478
6479 EDAC-QCOM
6480 M:      Channagoud Kadabi <[email protected]>
6481 M:      Venkata Narendra Kumar Gutta <[email protected]>
6482 L:      [email protected]
6483 L:      [email protected]
6484 S:      Maintained
6485 F:      drivers/edac/qcom_edac.c
6486
6487 EDAC-R82600
6488 M:      Tim Small <[email protected]>
6489 L:      [email protected]
6490 S:      Maintained
6491 F:      drivers/edac/r82600_edac.c
6492
6493 EDAC-SBRIDGE
6494 M:      Tony Luck <[email protected]>
6495 R:      Qiuxu Zhuo <[email protected]>
6496 L:      [email protected]
6497 S:      Maintained
6498 F:      drivers/edac/sb_edac.c
6499
6500 EDAC-SIFIVE
6501 M:      Yash Shah <[email protected]>
6502 L:      [email protected]
6503 S:      Supported
6504 F:      drivers/edac/sifive_edac.c
6505
6506 EDAC-SKYLAKE
6507 M:      Tony Luck <[email protected]>
6508 L:      [email protected]
6509 S:      Maintained
6510 F:      drivers/edac/skx_*.[ch]
6511
6512 EDAC-TI
6513 M:      Tero Kristo <[email protected]>
6514 L:      [email protected]
6515 S:      Odd Fixes
6516 F:      drivers/edac/ti_edac.c
6517
6518 EDIROL UA-101/UA-1000 DRIVER
6519 M:      Clemens Ladisch <[email protected]>
6520 L:      [email protected] (moderated for non-subscribers)
6521 S:      Maintained
6522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6523 F:      sound/usb/misc/ua101.c
6524
6525 EFI TEST DRIVER
6526 M:      Ivan Hu <[email protected]>
6527 M:      Ard Biesheuvel <[email protected]>
6528 L:      [email protected]
6529 S:      Maintained
6530 F:      drivers/firmware/efi/test/
6531
6532 EFI VARIABLE FILESYSTEM
6533 M:      Matthew Garrett <[email protected]>
6534 M:      Jeremy Kerr <[email protected]>
6535 M:      Ard Biesheuvel <[email protected]>
6536 L:      [email protected]
6537 S:      Maintained
6538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6539 F:      fs/efivarfs/
6540
6541 EFIFB FRAMEBUFFER DRIVER
6542 M:      Peter Jones <[email protected]>
6543 L:      [email protected]
6544 S:      Maintained
6545 F:      drivers/video/fbdev/efifb.c
6546
6547 EFS FILESYSTEM
6548 S:      Orphan
6549 W:      http://aeschi.ch.eu.org/efs/
6550 F:      fs/efs/
6551
6552 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6553 M:      Douglas Miller <[email protected]>
6554 L:      [email protected]
6555 S:      Maintained
6556 F:      drivers/net/ethernet/ibm/ehea/
6557
6558 EM28XX VIDEO4LINUX DRIVER
6559 M:      Mauro Carvalho Chehab <[email protected]>
6560 L:      [email protected]
6561 S:      Maintained
6562 W:      https://linuxtv.org
6563 T:      git git://linuxtv.org/media_tree.git
6564 F:      Documentation/admin-guide/media/em28xx*
6565 F:      drivers/media/usb/em28xx/
6566
6567 EMBEDDED LINUX
6568 M:      Paul Gortmaker <[email protected]>
6569 M:      Matt Mackall <[email protected]>
6570 M:      David Woodhouse <[email protected]>
6571 L:      [email protected]
6572 S:      Maintained
6573
6574 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6575 M:      Adrian Hunter <[email protected]>
6576 M:      Ritesh Harjani <[email protected]>
6577 M:      Asutosh Das <[email protected]>
6578 L:      [email protected]
6579 S:      Maintained
6580 F:      drivers/mmc/host/cqhci*
6581
6582 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6583 M:      Subbu Seetharaman <[email protected]>
6584 M:      Ketan Mukadam <[email protected]>
6585 M:      Jitendra Bhivare <[email protected]>
6586 L:      [email protected]
6587 S:      Supported
6588 W:      http://www.broadcom.com
6589 F:      drivers/scsi/be2iscsi/
6590
6591 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6592 M:      Ajit Khaparde <[email protected]>
6593 M:      Sriharsha Basavapatna <[email protected]>
6594 M:      Somnath Kotur <[email protected]>
6595 L:      [email protected]
6596 S:      Supported
6597 W:      http://www.emulex.com
6598 F:      drivers/net/ethernet/emulex/benet/
6599
6600 EMULEX ONECONNECT ROCE DRIVER
6601 M:      Selvin Xavier <[email protected]>
6602 M:      Devesh Sharma <[email protected]>
6603 L:      [email protected]
6604 S:      Odd Fixes
6605 W:      http://www.broadcom.com
6606 F:      drivers/infiniband/hw/ocrdma/
6607 F:      include/uapi/rdma/ocrdma-abi.h
6608
6609 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6610 M:      James Smart <[email protected]>
6611 M:      Dick Kennedy <[email protected]>
6612 L:      [email protected]
6613 S:      Supported
6614 W:      http://www.broadcom.com
6615 F:      drivers/scsi/lpfc/
6616
6617 ENE CB710 FLASH CARD READER DRIVER
6618 M:      Michał Mirosław <[email protected]>
6619 S:      Maintained
6620 F:      drivers/misc/cb710/
6621 F:      drivers/mmc/host/cb710-mmc.*
6622 F:      include/linux/cb710.h
6623
6624 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6625 M:      Maxim Levitsky <[email protected]>
6626 S:      Maintained
6627 F:      drivers/media/rc/ene_ir.*
6628
6629 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6630 M:      Laurentiu Tudor <[email protected]>
6631 L:      [email protected]
6632 S:      Maintained
6633 F:      drivers/tty/ehv_bytechan.c
6634
6635 EPSON S1D13XXX FRAMEBUFFER DRIVER
6636 M:      Kristoffer Ericson <[email protected]>
6637 S:      Maintained
6638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6639 F:      drivers/video/fbdev/s1d13xxxfb.c
6640 F:      include/video/s1d13xxxfb.h
6641
6642 EROFS FILE SYSTEM
6643 M:      Gao Xiang <[email protected]>
6644 M:      Chao Yu <[email protected]>
6645 L:      [email protected]
6646 S:      Maintained
6647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6648 F:      Documentation/filesystems/erofs.rst
6649 F:      fs/erofs/
6650 F:      include/trace/events/erofs.h
6651
6652 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6653 M:      Jeff Layton <[email protected]>
6654 S:      Maintained
6655 F:      include/linux/errseq.h
6656 F:      lib/errseq.c
6657
6658 ET131X NETWORK DRIVER
6659 M:      Mark Einon <[email protected]>
6660 S:      Odd Fixes
6661 F:      drivers/net/ethernet/agere/
6662
6663 ETHERNET BRIDGE
6664 M:      Roopa Prabhu <[email protected]>
6665 M:      Nikolay Aleksandrov <[email protected]>
6666 L:      [email protected] (moderated for non-subscribers)
6667 L:      [email protected]
6668 S:      Maintained
6669 W:      http://www.linuxfoundation.org/en/Net:Bridge
6670 F:      include/linux/netfilter_bridge/
6671 F:      net/bridge/
6672
6673 ETHERNET PHY LIBRARY
6674 M:      Andrew Lunn <[email protected]>
6675 M:      Heiner Kallweit <[email protected]>
6676 R:      Russell King <[email protected]>
6677 L:      [email protected]
6678 S:      Maintained
6679 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6680 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6681 F:      Documentation/devicetree/bindings/net/mdio*
6682 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6683 F:      Documentation/networking/phy.rst
6684 F:      drivers/net/mdio/
6685 F:      drivers/net/mdio/of_mdio.c
6686 F:      drivers/net/pcs/
6687 F:      drivers/net/phy/
6688 F:      drivers/of/of_net.c
6689 F:      include/dt-bindings/net/qca-ar803x.h
6690 F:      include/linux/*mdio*.h
6691 F:      include/linux/mdio/*.h
6692 F:      include/linux/of_net.h
6693 F:      include/linux/phy.h
6694 F:      include/linux/phy_fixed.h
6695 F:      include/linux/platform_data/mdio-bcm-unimac.h
6696 F:      include/linux/platform_data/mdio-gpio.h
6697 F:      include/trace/events/mdio.h
6698 F:      include/uapi/linux/mdio.h
6699 F:      include/uapi/linux/mii.h
6700
6701 EXFAT FILE SYSTEM
6702 M:      Namjae Jeon <[email protected]>
6703 M:      Sungjong Seo <[email protected]>
6704 L:      [email protected]
6705 S:      Maintained
6706 F:      fs/exfat/
6707
6708 EXT2 FILE SYSTEM
6709 M:      Jan Kara <[email protected]>
6710 L:      [email protected]
6711 S:      Maintained
6712 F:      Documentation/filesystems/ext2.rst
6713 F:      fs/ext2/
6714 F:      include/linux/ext2*
6715
6716 EXT4 FILE SYSTEM
6717 M:      "Theodore Ts'o" <[email protected]>
6718 M:      Andreas Dilger <[email protected]>
6719 L:      [email protected]
6720 S:      Maintained
6721 W:      http://ext4.wiki.kernel.org
6722 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6724 F:      Documentation/filesystems/ext4/
6725 F:      fs/ext4/
6726 F:      include/trace/events/ext4.h
6727
6728 Extended Verification Module (EVM)
6729 M:      Mimi Zohar <[email protected]>
6730 L:      [email protected]
6731 S:      Supported
6732 F:      security/integrity/evm/
6733
6734 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6735 M:      Ard Biesheuvel <[email protected]>
6736 L:      [email protected]
6737 S:      Maintained
6738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6739 F:      Documentation/admin-guide/efi-stub.rst
6740 F:      arch/*/include/asm/efi.h
6741 F:      arch/*/kernel/efi.c
6742 F:      arch/arm/boot/compressed/efi-header.S
6743 F:      arch/arm64/kernel/efi-entry.S
6744 F:      arch/x86/platform/efi/
6745 F:      drivers/firmware/efi/
6746 F:      include/linux/efi*.h
6747
6748 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6749 M:      MyungJoo Ham <[email protected]>
6750 M:      Chanwoo Choi <[email protected]>
6751 L:      [email protected]
6752 S:      Maintained
6753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6754 F:      Documentation/devicetree/bindings/extcon/
6755 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6756 F:      drivers/extcon/
6757 F:      include/linux/extcon.h
6758 F:      include/linux/extcon/
6759
6760 EXTRA BOOT CONFIG
6761 M:      Masami Hiramatsu <[email protected]>
6762 S:      Maintained
6763 F:      Documentation/admin-guide/bootconfig.rst
6764 F:      fs/proc/bootconfig.c
6765 F:      include/linux/bootconfig.h
6766 F:      lib/bootconfig.c
6767 F:      tools/bootconfig/*
6768 F:      tools/bootconfig/scripts/*
6769
6770 EXYNOS DP DRIVER
6771 M:      Jingoo Han <[email protected]>
6772 L:      [email protected]
6773 S:      Maintained
6774 F:      drivers/gpu/drm/exynos/exynos_dp*
6775
6776 EXYNOS SYSMMU (IOMMU) driver
6777 M:      Marek Szyprowski <[email protected]>
6778 L:      [email protected]
6779 S:      Maintained
6780 F:      drivers/iommu/exynos-iommu.c
6781
6782 F2FS FILE SYSTEM
6783 M:      Jaegeuk Kim <[email protected]>
6784 M:      Chao Yu <[email protected]>
6785 L:      [email protected]
6786 S:      Maintained
6787 W:      https://f2fs.wiki.kernel.org/
6788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6789 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6790 F:      Documentation/filesystems/f2fs.rst
6791 F:      fs/f2fs/
6792 F:      include/linux/f2fs_fs.h
6793 F:      include/trace/events/f2fs.h
6794 F:      include/uapi/linux/f2fs.h
6795
6796 F71805F HARDWARE MONITORING DRIVER
6797 M:      Jean Delvare <[email protected]>
6798 L:      [email protected]
6799 S:      Maintained
6800 F:      Documentation/hwmon/f71805f.rst
6801 F:      drivers/hwmon/f71805f.c
6802
6803 FADDR2LINE
6804 M:      Josh Poimboeuf <[email protected]>
6805 S:      Maintained
6806 F:      scripts/faddr2line
6807
6808 FAILOVER MODULE
6809 M:      Sridhar Samudrala <[email protected]>
6810 L:      [email protected]
6811 S:      Supported
6812 F:      Documentation/networking/failover.rst
6813 F:      include/net/failover.h
6814 F:      net/core/failover.c
6815
6816 FANOTIFY
6817 M:      Jan Kara <[email protected]>
6818 R:      Amir Goldstein <[email protected]>
6819 L:      [email protected]
6820 S:      Maintained
6821 F:      fs/notify/fanotify/
6822 F:      include/linux/fanotify.h
6823 F:      include/uapi/linux/fanotify.h
6824
6825 FARSYNC SYNCHRONOUS DRIVER
6826 M:      Kevin Curtis <[email protected]>
6827 S:      Supported
6828 W:      http://www.farsite.co.uk/
6829 F:      drivers/net/wan/farsync.*
6830
6831 FAULT INJECTION SUPPORT
6832 M:      Akinobu Mita <[email protected]>
6833 S:      Supported
6834 F:      Documentation/fault-injection/
6835 F:      lib/fault-inject.c
6836
6837 FBTFT Framebuffer drivers
6838 L:      [email protected]
6839 L:      [email protected]
6840 S:      Orphan
6841 F:      drivers/staging/fbtft/
6842
6843 FC0011 TUNER DRIVER
6844 M:      Michael Buesch <[email protected]>
6845 L:      [email protected]
6846 S:      Maintained
6847 F:      drivers/media/tuners/fc0011.c
6848 F:      drivers/media/tuners/fc0011.h
6849
6850 FC2580 MEDIA DRIVER
6851 M:      Antti Palosaari <[email protected]>
6852 L:      [email protected]
6853 S:      Maintained
6854 W:      https://linuxtv.org
6855 W:      http://palosaari.fi/linux/
6856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6857 T:      git git://linuxtv.org/anttip/media_tree.git
6858 F:      drivers/media/tuners/fc2580*
6859
6860 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6861 M:      Hannes Reinecke <[email protected]>
6862 L:      [email protected]
6863 S:      Supported
6864 W:      www.Open-FCoE.org
6865 F:      drivers/scsi/fcoe/
6866 F:      drivers/scsi/libfc/
6867 F:      include/scsi/fc/
6868 F:      include/scsi/libfc.h
6869 F:      include/scsi/libfcoe.h
6870 F:      include/uapi/scsi/fc/
6871
6872 FILE LOCKING (flock() and fcntl()/lockf())
6873 M:      Jeff Layton <[email protected]>
6874 M:      "J. Bruce Fields" <[email protected]>
6875 L:      [email protected]
6876 S:      Maintained
6877 F:      fs/fcntl.c
6878 F:      fs/locks.c
6879 F:      include/linux/fcntl.h
6880 F:      include/uapi/linux/fcntl.h
6881
6882 FILESYSTEM DIRECT ACCESS (DAX)
6883 M:      Dan Williams <[email protected]>
6884 R:      Matthew Wilcox <[email protected]>
6885 R:      Jan Kara <[email protected]>
6886 L:      [email protected]
6887 L:      [email protected]
6888 S:      Supported
6889 F:      fs/dax.c
6890 F:      include/linux/dax.h
6891 F:      include/trace/events/fs_dax.h
6892
6893 FILESYSTEMS (VFS and infrastructure)
6894 M:      Alexander Viro <[email protected]>
6895 L:      [email protected]
6896 S:      Maintained
6897 F:      fs/*
6898 F:      include/linux/fs.h
6899 F:      include/linux/fs_types.h
6900 F:      include/uapi/linux/fs.h
6901 F:      include/uapi/linux/openat2.h
6902 X:      fs/io-wq.c
6903 X:      fs/io-wq.h
6904 X:      fs/io_uring.c
6905
6906 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6907 M:      Riku Voipio <[email protected]>
6908 L:      [email protected]
6909 S:      Maintained
6910 F:      drivers/hwmon/f75375s.c
6911 F:      include/linux/f75375s.h
6912
6913 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6914 M:      Clemens Ladisch <[email protected]>
6915 M:      Takashi Sakamoto <[email protected]>
6916 L:      [email protected] (moderated for non-subscribers)
6917 S:      Maintained
6918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6919 F:      include/uapi/sound/firewire.h
6920 F:      sound/firewire/
6921
6922 FIREWIRE MEDIA DRIVERS (firedtv)
6923 M:      Stefan Richter <[email protected]>
6924 L:      [email protected]
6925 L:      [email protected]
6926 S:      Maintained
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6928 F:      drivers/media/firewire/
6929
6930 FIREWIRE SBP-2 TARGET
6931 M:      Chris Boot <[email protected]>
6932 L:      [email protected]
6933 L:      [email protected]
6934 L:      [email protected]
6935 S:      Maintained
6936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6937 F:      drivers/target/sbp/
6938
6939 FIREWIRE SUBSYSTEM
6940 M:      Stefan Richter <[email protected]>
6941 L:      [email protected]
6942 S:      Maintained
6943 W:      http://ieee1394.wiki.kernel.org/
6944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6945 F:      drivers/firewire/
6946 F:      include/linux/firewire.h
6947 F:      include/uapi/linux/firewire*.h
6948 F:      tools/firewire/
6949
6950 FIRMWARE LOADER (request_firmware)
6951 M:      Luis Chamberlain <[email protected]>
6952 L:      [email protected]
6953 S:      Maintained
6954 F:      Documentation/firmware_class/
6955 F:      drivers/base/firmware_loader/
6956 F:      include/linux/firmware.h
6957
6958 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6959 M:      Joshua Morris <[email protected]>
6960 M:      Philip Kelleher <[email protected]>
6961 S:      Maintained
6962 F:      drivers/block/rsxx/
6963
6964 FLEXTIMER FTM-QUADDEC DRIVER
6965 M:      Patrick Havelange <[email protected]>
6966 L:      [email protected]
6967 S:      Maintained
6968 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6969 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6970 F:      drivers/counter/ftm-quaddec.c
6971
6972 FLOPPY DRIVER
6973 M:      Denis Efremov <[email protected]>
6974 L:      [email protected]
6975 S:      Odd Fixes
6976 F:      drivers/block/floppy.c
6977
6978 FLYSKY FSIA6B RC RECEIVER
6979 M:      Markus Koch <[email protected]>
6980 L:      [email protected]
6981 S:      Maintained
6982 F:      drivers/input/joystick/fsia6b.c
6983
6984 FORCEDETH GIGABIT ETHERNET DRIVER
6985 M:      Rain River <[email protected]>
6986 M:      Zhu Yanjun <[email protected]>
6987 L:      [email protected]
6988 S:      Maintained
6989 F:      drivers/net/ethernet/nvidia/*
6990
6991 FPGA DFL DRIVERS
6992 M:      Wu Hao <[email protected]>
6993 R:      Tom Rix <[email protected]>
6994 L:      [email protected]
6995 S:      Maintained
6996 F:      Documentation/ABI/testing/sysfs-bus-dfl*
6997 F:      Documentation/fpga/dfl.rst
6998 F:      drivers/fpga/dfl*
6999 F:      include/linux/dfl.h
7000 F:      include/uapi/linux/fpga-dfl.h
7001
7002 FPGA MANAGER FRAMEWORK
7003 M:      Moritz Fischer <[email protected]>
7004 R:      Tom Rix <[email protected]>
7005 L:      [email protected]
7006 S:      Maintained
7007 W:      http://www.rocketboards.org
7008 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7010 F:      Documentation/devicetree/bindings/fpga/
7011 F:      Documentation/driver-api/fpga/
7012 F:      Documentation/fpga/
7013 F:      drivers/fpga/
7014 F:      include/linux/fpga/
7015
7016 FPU EMULATOR
7017 M:      Bill Metzenthen <[email protected]>
7018 S:      Maintained
7019 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7020 F:      arch/x86/math-emu/
7021
7022 FRAMEBUFFER LAYER
7023 L:      [email protected]
7024 L:      [email protected]
7025 S:      Orphan
7026 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7027 T:      git git://anongit.freedesktop.org/drm/drm-misc
7028 F:      Documentation/fb/
7029 F:      drivers/video/
7030 F:      include/linux/fb.h
7031 F:      include/uapi/linux/fb.h
7032 F:      include/uapi/video/
7033 F:      include/video/
7034
7035 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7036 M:      Horia Geantă <[email protected]>
7037 M:      Aymen Sghaier <[email protected]>
7038 L:      [email protected]
7039 S:      Maintained
7040 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7041 F:      drivers/crypto/caam/
7042
7043 FREESCALE COLDFIRE M5441X MMC DRIVER
7044 M:      Angelo Dureghello <[email protected]>
7045 L:      [email protected]
7046 S:      Maintained
7047 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7048 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7049
7050 FREESCALE DIU FRAMEBUFFER DRIVER
7051 M:      Timur Tabi <[email protected]>
7052 L:      [email protected]
7053 S:      Maintained
7054 F:      drivers/video/fbdev/fsl-diu-fb.*
7055
7056 FREESCALE DMA DRIVER
7057 M:      Li Yang <[email protected]>
7058 M:      Zhang Wei <[email protected]>
7059 L:      [email protected]
7060 S:      Maintained
7061 F:      drivers/dma/fsldma.*
7062
7063 FREESCALE DSPI DRIVER
7064 M:      Vladimir Oltean <[email protected]>
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7068 F:      drivers/spi/spi-fsl-dspi.c
7069 F:      include/linux/spi/spi-fsl-dspi.h
7070
7071 FREESCALE ENETC ETHERNET DRIVERS
7072 M:      Claudiu Manoil <[email protected]>
7073 L:      [email protected]
7074 S:      Maintained
7075 F:      drivers/net/ethernet/freescale/enetc/
7076
7077 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7078 M:      Claudiu Manoil <[email protected]>
7079 L:      [email protected]
7080 S:      Maintained
7081 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7082 F:      drivers/net/ethernet/freescale/gianfar*
7083
7084 FREESCALE GPMI NAND DRIVER
7085 M:      Han Xu <[email protected]>
7086 L:      [email protected]
7087 S:      Maintained
7088 F:      drivers/mtd/nand/raw/gpmi-nand/*
7089
7090 FREESCALE I2C CPM DRIVER
7091 M:      Jochen Friedrich <[email protected]>
7092 L:      [email protected]
7093 L:      [email protected]
7094 S:      Maintained
7095 F:      drivers/i2c/busses/i2c-cpm.c
7096
7097 FREESCALE IMX / MXC FEC DRIVER
7098 M:      Fugang Duan <[email protected]>
7099 L:      [email protected]
7100 S:      Maintained
7101 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7102 F:      drivers/net/ethernet/freescale/fec.h
7103 F:      drivers/net/ethernet/freescale/fec_main.c
7104 F:      drivers/net/ethernet/freescale/fec_ptp.c
7105
7106 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7107 M:      Sascha Hauer <[email protected]>
7108 R:      Pengutronix Kernel Team <[email protected]>
7109 L:      [email protected]
7110 L:      [email protected] (moderated for non-subscribers)
7111 S:      Maintained
7112 F:      drivers/video/fbdev/imxfb.c
7113 F:      include/linux/platform_data/video-imxfb.h
7114
7115 FREESCALE IMX DDR PMU DRIVER
7116 M:      Frank Li <[email protected]>
7117 L:      [email protected]
7118 S:      Maintained
7119 F:      Documentation/admin-guide/perf/imx-ddr.rst
7120 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7121 F:      drivers/perf/fsl_imx8_ddr_perf.c
7122
7123 FREESCALE IMX I2C DRIVER
7124 M:      Oleksij Rempel <[email protected]>
7125 R:      Pengutronix Kernel Team <[email protected]>
7126 L:      [email protected]
7127 S:      Maintained
7128 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7129 F:      drivers/i2c/busses/i2c-imx.c
7130
7131 FREESCALE IMX LPI2C DRIVER
7132 M:      Dong Aisheng <[email protected]>
7133 L:      [email protected]
7134 L:      [email protected]
7135 S:      Maintained
7136 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7137 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7138
7139 FREESCALE QORIQ DPAA ETHERNET DRIVER
7140 M:      Madalin Bucur <[email protected]>
7141 L:      [email protected]
7142 S:      Maintained
7143 F:      drivers/net/ethernet/freescale/dpaa
7144
7145 FREESCALE QORIQ DPAA FMAN DRIVER
7146 M:      Madalin Bucur <[email protected]>
7147 L:      [email protected]
7148 S:      Maintained
7149 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7150 F:      drivers/net/ethernet/freescale/fman
7151
7152 FREESCALE QORIQ PTP CLOCK DRIVER
7153 M:      Yangbo Lu <[email protected]>
7154 L:      [email protected]
7155 S:      Maintained
7156 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7157 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7158 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7159 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7160 F:      drivers/ptp/ptp_qoriq.c
7161 F:      drivers/ptp/ptp_qoriq_debugfs.c
7162 F:      include/linux/fsl/ptp_qoriq.h
7163
7164 FREESCALE QUAD SPI DRIVER
7165 M:      Han Xu <[email protected]>
7166 L:      [email protected]
7167 S:      Maintained
7168 F:      drivers/spi/spi-fsl-qspi.c
7169
7170 FREESCALE QUICC ENGINE LIBRARY
7171 M:      Qiang Zhao <[email protected]>
7172 L:      [email protected]
7173 S:      Maintained
7174 F:      drivers/soc/fsl/qe/
7175 F:      include/soc/fsl/*qe*.h
7176 F:      include/soc/fsl/*ucc*.h
7177
7178 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7179 M:      Li Yang <[email protected]>
7180 L:      [email protected]
7181 L:      [email protected]
7182 S:      Maintained
7183 F:      drivers/net/ethernet/freescale/ucc_geth*
7184
7185 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7186 M:      Zhao Qiang <[email protected]>
7187 L:      [email protected]
7188 L:      [email protected]
7189 S:      Maintained
7190 F:      drivers/net/wan/fsl_ucc_hdlc*
7191
7192 FREESCALE QUICC ENGINE UCC UART DRIVER
7193 M:      Timur Tabi <[email protected]>
7194 L:      [email protected]
7195 S:      Maintained
7196 F:      drivers/tty/serial/ucc_uart.c
7197
7198 FREESCALE SOC DRIVERS
7199 M:      Li Yang <[email protected]>
7200 L:      [email protected]
7201 L:      [email protected]
7202 S:      Maintained
7203 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7204 F:      Documentation/devicetree/bindings/soc/fsl/
7205 F:      drivers/soc/fsl/
7206 F:      include/linux/fsl/
7207
7208 FREESCALE SOC FS_ENET DRIVER
7209 M:      Pantelis Antoniou <[email protected]>
7210 L:      [email protected]
7211 L:      [email protected]
7212 S:      Maintained
7213 F:      drivers/net/ethernet/freescale/fs_enet/
7214 F:      include/linux/fs_enet_pd.h
7215
7216 FREESCALE SOC SOUND DRIVERS
7217 M:      Timur Tabi <[email protected]>
7218 M:      Nicolin Chen <[email protected]>
7219 M:      Xiubo Li <[email protected]>
7220 R:      Fabio Estevam <[email protected]>
7221 R:      Shengjiu Wang <[email protected]>
7222 L:      [email protected] (moderated for non-subscribers)
7223 L:      [email protected]
7224 S:      Maintained
7225 F:      sound/soc/fsl/fsl*
7226 F:      sound/soc/fsl/imx*
7227 F:      sound/soc/fsl/mpc8610_hpcd.c
7228
7229 FREESCALE USB PERIPHERAL DRIVERS
7230 M:      Li Yang <[email protected]>
7231 L:      [email protected]
7232 L:      [email protected]
7233 S:      Maintained
7234 F:      drivers/usb/gadget/udc/fsl*
7235
7236 FREESCALE USB PHY DRIVER
7237 M:      Ran Wang <[email protected]>
7238 L:      [email protected]
7239 L:      [email protected]
7240 S:      Maintained
7241 F:      drivers/usb/phy/phy-fsl-usb*
7242
7243 FREEVXFS FILESYSTEM
7244 M:      Christoph Hellwig <[email protected]>
7245 S:      Maintained
7246 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7247 F:      fs/freevxfs/
7248
7249 FREEZER
7250 M:      "Rafael J. Wysocki" <[email protected]>
7251 M:      Pavel Machek <[email protected]>
7252 L:      [email protected]
7253 S:      Supported
7254 F:      Documentation/power/freezing-of-tasks.rst
7255 F:      include/linux/freezer.h
7256 F:      kernel/freezer.c
7257
7258 FRONTSWAP API
7259 M:      Konrad Rzeszutek Wilk <[email protected]>
7260 L:      [email protected]
7261 S:      Maintained
7262 F:      include/linux/frontswap.h
7263 F:      mm/frontswap.c
7264
7265 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7266 M:      David Howells <[email protected]>
7267 L:      [email protected] (moderated for non-subscribers)
7268 S:      Supported
7269 F:      Documentation/filesystems/caching/
7270 F:      fs/fscache/
7271 F:      include/linux/fscache*.h
7272
7273 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7274 M:      Theodore Y. Ts'o <[email protected]>
7275 M:      Jaegeuk Kim <[email protected]>
7276 M:      Eric Biggers <[email protected]>
7277 L:      [email protected]
7278 S:      Supported
7279 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7280 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7281 F:      Documentation/filesystems/fscrypt.rst
7282 F:      fs/crypto/
7283 F:      include/linux/fscrypt*.h
7284 F:      include/uapi/linux/fscrypt.h
7285
7286 FSI SUBSYSTEM
7287 M:      Jeremy Kerr <[email protected]>
7288 M:      Joel Stanley <[email protected]>
7289 R:      Alistar Popple <[email protected]>
7290 R:      Eddie James <[email protected]>
7291 L:      [email protected]
7292 S:      Supported
7293 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7295 F:      drivers/fsi/
7296 F:      include/linux/fsi*.h
7297 F:      include/trace/events/fsi*.h
7298
7299 FSI-ATTACHED I2C DRIVER
7300 M:      Eddie James <[email protected]>
7301 L:      [email protected]
7302 L:      [email protected] (moderated for non-subscribers)
7303 S:      Maintained
7304 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7305 F:      drivers/i2c/busses/i2c-fsi.c
7306
7307 FSI-ATTACHED SPI DRIVER
7308 M:      Eddie James <[email protected]>
7309 L:      [email protected]
7310 S:      Maintained
7311 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7312 F:      drivers/spi/spi-fsi.c
7313
7314 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7315 M:      Jan Kara <[email protected]>
7316 R:      Amir Goldstein <[email protected]>
7317 L:      [email protected]
7318 S:      Maintained
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7320 F:      fs/notify/
7321 F:      include/linux/fsnotify*.h
7322
7323 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7324 M:      Eric Biggers <[email protected]>
7325 M:      Theodore Y. Ts'o <[email protected]>
7326 L:      [email protected]
7327 S:      Supported
7328 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7329 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7330 F:      Documentation/filesystems/fsverity.rst
7331 F:      fs/verity/
7332 F:      include/linux/fsverity.h
7333 F:      include/uapi/linux/fsverity.h
7334
7335 FUJITSU LAPTOP EXTRAS
7336 M:      Jonathan Woithe <[email protected]>
7337 L:      [email protected]
7338 S:      Maintained
7339 F:      drivers/platform/x86/fujitsu-laptop.c
7340
7341 FUJITSU M-5MO LS CAMERA ISP DRIVER
7342 M:      Kyungmin Park <[email protected]>
7343 M:      Heungjun Kim <[email protected]>
7344 L:      [email protected]
7345 S:      Maintained
7346 F:      drivers/media/i2c/m5mols/
7347 F:      include/media/i2c/m5mols.h
7348
7349 FUJITSU TABLET EXTRAS
7350 M:      Robert Gerlach <[email protected]>
7351 L:      [email protected]
7352 S:      Maintained
7353 F:      drivers/platform/x86/fujitsu-tablet.c
7354
7355 FUSE: FILESYSTEM IN USERSPACE
7356 M:      Miklos Szeredi <[email protected]>
7357 L:      [email protected]
7358 S:      Maintained
7359 W:      https://github.com/libfuse/
7360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7361 F:      Documentation/filesystems/fuse.rst
7362 F:      fs/fuse/
7363 F:      include/uapi/linux/fuse.h
7364
7365 FUTEX SUBSYSTEM
7366 M:      Thomas Gleixner <[email protected]>
7367 M:      Ingo Molnar <[email protected]>
7368 R:      Peter Zijlstra <[email protected]>
7369 R:      Darren Hart <[email protected]>
7370 L:      [email protected]
7371 S:      Maintained
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7373 F:      Documentation/locking/*futex*
7374 F:      include/asm-generic/futex.h
7375 F:      include/linux/futex.h
7376 F:      include/uapi/linux/futex.h
7377 F:      kernel/futex.c
7378 F:      tools/perf/bench/futex*
7379 F:      tools/testing/selftests/futex/
7380
7381 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7382 M:      Tim Harvey <[email protected]>
7383 M:      Robert Jones <[email protected]>
7384 S:      Maintained
7385 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7386 F:      drivers/mfd/gateworks-gsc.c
7387 F:      include/linux/mfd/gsc.h
7388 F:      Documentation/hwmon/gsc-hwmon.rst
7389 F:      drivers/hwmon/gsc-hwmon.c
7390 F:      include/linux/platform_data/gsc_hwmon.h
7391
7392 GASKET DRIVER FRAMEWORK
7393 M:      Rob Springer <[email protected]>
7394 M:      Todd Poynor <[email protected]>
7395 M:      Ben Chan <[email protected]>
7396 M:      Richard Yeh <[email protected]>
7397 S:      Maintained
7398 F:      drivers/staging/gasket/
7399
7400 GCC PLUGINS
7401 M:      Kees Cook <[email protected]>
7402 L:      [email protected]
7403 S:      Maintained
7404 F:      Documentation/kbuild/gcc-plugins.rst
7405 F:      scripts/Makefile.gcc-plugins
7406 F:      scripts/gcc-plugins/
7407
7408 GCOV BASED KERNEL PROFILING
7409 M:      Peter Oberparleiter <[email protected]>
7410 S:      Maintained
7411 F:      Documentation/dev-tools/gcov.rst
7412 F:      kernel/gcov/
7413
7414 GDB KERNEL DEBUGGING HELPER SCRIPTS
7415 M:      Jan Kiszka <[email protected]>
7416 M:      Kieran Bingham <[email protected]>
7417 S:      Supported
7418 F:      scripts/gdb/
7419
7420 GEMTEK FM RADIO RECEIVER DRIVER
7421 M:      Hans Verkuil <[email protected]>
7422 L:      [email protected]
7423 S:      Maintained
7424 W:      https://linuxtv.org
7425 T:      git git://linuxtv.org/media_tree.git
7426 F:      drivers/media/radio/radio-gemtek*
7427
7428 GENERIC ARCHITECTURE TOPOLOGY
7429 M:      Sudeep Holla <[email protected]>
7430 L:      [email protected]
7431 S:      Maintained
7432 F:      drivers/base/arch_topology.c
7433 F:      include/linux/arch_topology.h
7434
7435 GENERIC ENTRY CODE
7436 M:      Thomas Gleixner <[email protected]>
7437 M:      Peter Zijlstra <[email protected]>
7438 M:      Andy Lutomirski <[email protected]>
7439 L:      [email protected]
7440 S:      Maintained
7441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7442 F:      include/linux/entry-common.h
7443 F:      include/linux/entry-kvm.h
7444 F:      kernel/entry/
7445
7446 GENERIC GPIO I2C DRIVER
7447 M:      Wolfram Sang <[email protected]>
7448 S:      Supported
7449 F:      drivers/i2c/busses/i2c-gpio.c
7450 F:      include/linux/platform_data/i2c-gpio.h
7451
7452 GENERIC GPIO I2C MULTIPLEXER DRIVER
7453 M:      Peter Korsgaard <[email protected]>
7454 L:      [email protected]
7455 S:      Supported
7456 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7457 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7458 F:      include/linux/platform_data/i2c-mux-gpio.h
7459
7460 GENERIC HDLC (WAN) DRIVERS
7461 M:      Krzysztof Halasa <[email protected]>
7462 S:      Maintained
7463 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7464 F:      drivers/net/wan/c101.c
7465 F:      drivers/net/wan/hd6457*
7466 F:      drivers/net/wan/hdlc*
7467 F:      drivers/net/wan/n2.c
7468 F:      drivers/net/wan/pc300too.c
7469 F:      drivers/net/wan/pci200syn.c
7470 F:      drivers/net/wan/wanxl*
7471
7472 GENERIC INCLUDE/ASM HEADER FILES
7473 M:      Arnd Bergmann <[email protected]>
7474 L:      [email protected]
7475 S:      Maintained
7476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7477 F:      include/asm-generic/
7478 F:      include/uapi/asm-generic/
7479
7480 GENERIC PHY FRAMEWORK
7481 M:      Kishon Vijay Abraham I <[email protected]>
7482 M:      Vinod Koul <[email protected]>
7483 L:      [email protected]
7484 S:      Supported
7485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7486 F:      Documentation/devicetree/bindings/phy/
7487 F:      drivers/phy/
7488 F:      include/linux/phy/
7489
7490 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7491 M:      Wolfram Sang <[email protected]>
7492 S:      Supported
7493 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7494
7495 GENERIC PM DOMAINS
7496 M:      "Rafael J. Wysocki" <[email protected]>
7497 M:      Kevin Hilman <[email protected]>
7498 M:      Ulf Hansson <[email protected]>
7499 L:      [email protected]
7500 S:      Supported
7501 F:      Documentation/devicetree/bindings/power/power?domain*
7502 F:      drivers/base/power/domain*.c
7503 F:      include/linux/pm_domain.h
7504
7505 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7506 M:      Eugen Hristev <[email protected]>
7507 L:      [email protected]
7508 S:      Maintained
7509 F:      drivers/input/touchscreen/resistive-adc-touch.c
7510
7511 GENERIC UIO DRIVER FOR PCI DEVICES
7512 M:      "Michael S. Tsirkin" <[email protected]>
7513 L:      [email protected]
7514 S:      Supported
7515 F:      drivers/uio/uio_pci_generic.c
7516
7517 GENERIC VDSO LIBRARY
7518 M:      Andy Lutomirski <[email protected]>
7519 M:      Thomas Gleixner <[email protected]>
7520 M:      Vincenzo Frascino <[email protected]>
7521 L:      [email protected]
7522 S:      Maintained
7523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7524 F:      include/asm-generic/vdso/vsyscall.h
7525 F:      include/vdso/
7526 F:      kernel/time/vsyscall.c
7527 F:      lib/vdso/
7528
7529 GENWQE (IBM Generic Workqueue Card)
7530 M:      Frank Haverkamp <[email protected]>
7531 S:      Supported
7532 F:      drivers/misc/genwqe/
7533
7534 GET_MAINTAINER SCRIPT
7535 M:      Joe Perches <[email protected]>
7536 S:      Maintained
7537 F:      scripts/get_maintainer.pl
7538
7539 GFS2 FILE SYSTEM
7540 M:      Bob Peterson <[email protected]>
7541 M:      Andreas Gruenbacher <[email protected]>
7542 L:      [email protected]
7543 S:      Supported
7544 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7546 F:      Documentation/filesystems/gfs2*
7547 F:      fs/gfs2/
7548 F:      include/uapi/linux/gfs2_ondisk.h
7549
7550 GNSS SUBSYSTEM
7551 M:      Johan Hovold <[email protected]>
7552 S:      Maintained
7553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7554 F:      Documentation/ABI/testing/sysfs-class-gnss
7555 F:      Documentation/devicetree/bindings/gnss/
7556 F:      drivers/gnss/
7557 F:      include/linux/gnss.h
7558
7559 GO7007 MPEG CODEC
7560 M:      Hans Verkuil <[email protected]>
7561 L:      [email protected]
7562 S:      Maintained
7563 F:      drivers/media/usb/go7007/
7564
7565 GOODIX TOUCHSCREEN
7566 M:      Bastien Nocera <[email protected]>
7567 L:      [email protected]
7568 S:      Maintained
7569 F:      drivers/input/touchscreen/goodix.c
7570
7571 GOOGLE ETHERNET DRIVERS
7572 M:      Catherine Sullivan <[email protected]>
7573 R:      Sagi Shahar <[email protected]>
7574 R:      Jon Olson <[email protected]>
7575 L:      [email protected]
7576 S:      Supported
7577 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7578 F:      drivers/net/ethernet/google
7579
7580 GPD POCKET FAN DRIVER
7581 M:      Hans de Goede <[email protected]>
7582 L:      [email protected]
7583 S:      Maintained
7584 F:      drivers/platform/x86/gpd-pocket-fan.c
7585
7586 GPIO ACPI SUPPORT
7587 M:      Mika Westerberg <[email protected]>
7588 M:      Andy Shevchenko <[email protected]>
7589 L:      [email protected]
7590 L:      [email protected]
7591 S:      Maintained
7592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7593 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7594 F:      drivers/gpio/gpiolib-acpi.c
7595 F:      drivers/gpio/gpiolib-acpi.h
7596
7597 GPIO AGGREGATOR
7598 M:      Geert Uytterhoeven <[email protected]>
7599 L:      [email protected]
7600 S:      Supported
7601 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7602 F:      drivers/gpio/gpio-aggregator.c
7603
7604 GPIO IR Transmitter
7605 M:      Sean Young <[email protected]>
7606 L:      [email protected]
7607 S:      Maintained
7608 F:      drivers/media/rc/gpio-ir-tx.c
7609
7610 GPIO MOCKUP DRIVER
7611 M:      Bamvor Jian Zhang <[email protected]>
7612 L:      [email protected]
7613 S:      Maintained
7614 F:      drivers/gpio/gpio-mockup.c
7615 F:      tools/testing/selftests/gpio/
7616
7617 GPIO REGMAP
7618 R:      Michael Walle <[email protected]>
7619 S:      Maintained
7620 F:      drivers/gpio/gpio-regmap.c
7621 F:      include/linux/gpio/regmap.h
7622
7623 GPIO SUBSYSTEM
7624 M:      Linus Walleij <[email protected]>
7625 M:      Bartosz Golaszewski <[email protected]>
7626 L:      [email protected]
7627 S:      Maintained
7628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7629 F:      Documentation/ABI/obsolete/sysfs-gpio
7630 F:      Documentation/ABI/testing/gpio-cdev
7631 F:      Documentation/admin-guide/gpio/
7632 F:      Documentation/devicetree/bindings/gpio/
7633 F:      Documentation/driver-api/gpio/
7634 F:      drivers/gpio/
7635 F:      include/asm-generic/gpio.h
7636 F:      include/linux/gpio.h
7637 F:      include/linux/gpio/
7638 F:      include/linux/of_gpio.h
7639 F:      include/uapi/linux/gpio.h
7640 F:      tools/gpio/
7641
7642 GRE DEMULTIPLEXER DRIVER
7643 M:      Dmitry Kozlov <[email protected]>
7644 L:      [email protected]
7645 S:      Maintained
7646 F:      include/net/gre.h
7647 F:      net/ipv4/gre_demux.c
7648 F:      net/ipv4/gre_offload.c
7649
7650 GRETH 10/100/1G Ethernet MAC device driver
7651 M:      Andreas Larsson <[email protected]>
7652 L:      [email protected]
7653 S:      Maintained
7654 F:      drivers/net/ethernet/aeroflex/
7655
7656 GREYBUS AUDIO PROTOCOLS DRIVERS
7657 M:      Vaibhav Agarwal <[email protected]>
7658 M:      Mark Greer <[email protected]>
7659 S:      Maintained
7660 F:      drivers/staging/greybus/audio_apbridgea.c
7661 F:      drivers/staging/greybus/audio_apbridgea.h
7662 F:      drivers/staging/greybus/audio_codec.c
7663 F:      drivers/staging/greybus/audio_codec.h
7664 F:      drivers/staging/greybus/audio_gb.c
7665 F:      drivers/staging/greybus/audio_manager.c
7666 F:      drivers/staging/greybus/audio_manager.h
7667 F:      drivers/staging/greybus/audio_manager_module.c
7668 F:      drivers/staging/greybus/audio_manager_private.h
7669 F:      drivers/staging/greybus/audio_manager_sysfs.c
7670 F:      drivers/staging/greybus/audio_module.c
7671 F:      drivers/staging/greybus/audio_topology.c
7672
7673 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7674 M:      Viresh Kumar <[email protected]>
7675 S:      Maintained
7676 F:      drivers/staging/greybus/authentication.c
7677 F:      drivers/staging/greybus/bootrom.c
7678 F:      drivers/staging/greybus/firmware.h
7679 F:      drivers/staging/greybus/fw-core.c
7680 F:      drivers/staging/greybus/fw-download.c
7681 F:      drivers/staging/greybus/fw-management.c
7682 F:      drivers/staging/greybus/greybus_authentication.h
7683 F:      drivers/staging/greybus/greybus_firmware.h
7684 F:      drivers/staging/greybus/hid.c
7685 F:      drivers/staging/greybus/i2c.c
7686 F:      drivers/staging/greybus/spi.c
7687 F:      drivers/staging/greybus/spilib.c
7688 F:      drivers/staging/greybus/spilib.h
7689
7690 GREYBUS LOOPBACK DRIVER
7691 M:      Bryan O'Donoghue <[email protected]>
7692 S:      Maintained
7693 F:      drivers/staging/greybus/loopback.c
7694
7695 GREYBUS PLATFORM DRIVERS
7696 M:      Vaibhav Hiremath <[email protected]>
7697 S:      Maintained
7698 F:      drivers/staging/greybus/arche-apb-ctrl.c
7699 F:      drivers/staging/greybus/arche-platform.c
7700 F:      drivers/staging/greybus/arche_platform.h
7701
7702 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7703 M:      Rui Miguel Silva <[email protected]>
7704 S:      Maintained
7705 F:      drivers/staging/greybus/gpio.c
7706 F:      drivers/staging/greybus/light.c
7707 F:      drivers/staging/greybus/power_supply.c
7708 F:      drivers/staging/greybus/sdio.c
7709 F:      drivers/staging/greybus/spi.c
7710 F:      drivers/staging/greybus/spilib.c
7711
7712 GREYBUS SUBSYSTEM
7713 M:      Johan Hovold <[email protected]>
7714 M:      Alex Elder <[email protected]>
7715 M:      Greg Kroah-Hartman <[email protected]>
7716 L:      [email protected] (moderated for non-subscribers)
7717 S:      Maintained
7718 F:      drivers/greybus/
7719 F:      drivers/staging/greybus/
7720 F:      include/linux/greybus.h
7721 F:      include/linux/greybus/
7722
7723 GREYBUS UART PROTOCOLS DRIVERS
7724 M:      David Lin <[email protected]>
7725 S:      Maintained
7726 F:      drivers/staging/greybus/log.c
7727 F:      drivers/staging/greybus/uart.c
7728
7729 GS1662 VIDEO SERIALIZER
7730 M:      Charles-Antoine Couret <[email protected]>
7731 L:      [email protected]
7732 S:      Maintained
7733 T:      git git://linuxtv.org/media_tree.git
7734 F:      drivers/media/spi/gs1662.c
7735
7736 GSPCA FINEPIX SUBDRIVER
7737 M:      Frank Zago <[email protected]>
7738 L:      [email protected]
7739 S:      Maintained
7740 T:      git git://linuxtv.org/media_tree.git
7741 F:      drivers/media/usb/gspca/finepix.c
7742
7743 GSPCA GL860 SUBDRIVER
7744 M:      Olivier Lorin <[email protected]>
7745 L:      [email protected]
7746 S:      Maintained
7747 T:      git git://linuxtv.org/media_tree.git
7748 F:      drivers/media/usb/gspca/gl860/
7749
7750 GSPCA M5602 SUBDRIVER
7751 M:      Erik Andren <[email protected]>
7752 L:      [email protected]
7753 S:      Maintained
7754 T:      git git://linuxtv.org/media_tree.git
7755 F:      drivers/media/usb/gspca/m5602/
7756
7757 GSPCA PAC207 SONIXB SUBDRIVER
7758 M:      Hans Verkuil <[email protected]>
7759 L:      [email protected]
7760 S:      Odd Fixes
7761 T:      git git://linuxtv.org/media_tree.git
7762 F:      drivers/media/usb/gspca/pac207.c
7763
7764 GSPCA SN9C20X SUBDRIVER
7765 M:      Brian Johnson <[email protected]>
7766 L:      [email protected]
7767 S:      Maintained
7768 T:      git git://linuxtv.org/media_tree.git
7769 F:      drivers/media/usb/gspca/sn9c20x.c
7770
7771 GSPCA T613 SUBDRIVER
7772 M:      Leandro Costantino <[email protected]>
7773 L:      [email protected]
7774 S:      Maintained
7775 T:      git git://linuxtv.org/media_tree.git
7776 F:      drivers/media/usb/gspca/t613.c
7777
7778 GSPCA USB WEBCAM DRIVER
7779 M:      Hans Verkuil <[email protected]>
7780 L:      [email protected]
7781 S:      Odd Fixes
7782 T:      git git://linuxtv.org/media_tree.git
7783 F:      drivers/media/usb/gspca/
7784
7785 GTP (GPRS Tunneling Protocol)
7786 M:      Pablo Neira Ayuso <[email protected]>
7787 M:      Harald Welte <[email protected]>
7788 L:      [email protected]
7789 S:      Maintained
7790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7791 F:      drivers/net/gtp.c
7792
7793 GUID PARTITION TABLE (GPT)
7794 M:      Davidlohr Bueso <[email protected]>
7795 L:      [email protected]
7796 S:      Maintained
7797 F:      block/partitions/efi.*
7798
7799 H8/300 ARCHITECTURE
7800 M:      Yoshinori Sato <[email protected]>
7801 L:      [email protected] (moderated for non-subscribers)
7802 S:      Maintained
7803 W:      http://uclinux-h8.sourceforge.jp
7804 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7805 F:      arch/h8300/
7806 F:      drivers/clk/h8300/
7807 F:      drivers/clocksource/h8300_*.c
7808 F:      drivers/irqchip/irq-renesas-h8*.c
7809
7810 HABANALABS PCI DRIVER
7811 M:      Oded Gabbay <[email protected]>
7812 S:      Supported
7813 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
7814 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7815 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7816 F:      drivers/misc/habanalabs/
7817 F:      include/uapi/misc/habanalabs.h
7818
7819 HACKRF MEDIA DRIVER
7820 M:      Antti Palosaari <[email protected]>
7821 L:      [email protected]
7822 S:      Maintained
7823 W:      https://linuxtv.org
7824 W:      http://palosaari.fi/linux/
7825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7826 T:      git git://linuxtv.org/anttip/media_tree.git
7827 F:      drivers/media/usb/hackrf/
7828
7829 HANTRO VPU CODEC DRIVER
7830 M:      Ezequiel Garcia <[email protected]>
7831 M:      Philipp Zabel <[email protected]>
7832 L:      [email protected]
7833 L:      [email protected]
7834 S:      Maintained
7835 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7836 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7837 F:      drivers/staging/media/hantro/
7838
7839 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7840 M:      Frank Seidel <[email protected]>
7841 L:      [email protected]
7842 S:      Maintained
7843 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7844 F:      drivers/platform/x86/hdaps.c
7845
7846 HARDWARE MONITORING
7847 M:      Jean Delvare <[email protected]>
7848 M:      Guenter Roeck <[email protected]>
7849 L:      [email protected]
7850 S:      Maintained
7851 W:      http://hwmon.wiki.kernel.org/
7852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7853 F:      Documentation/devicetree/bindings/hwmon/
7854 F:      Documentation/hwmon/
7855 F:      drivers/hwmon/
7856 F:      include/linux/hwmon*.h
7857 F:      include/trace/events/hwmon*.h
7858
7859 HARDWARE RANDOM NUMBER GENERATOR CORE
7860 M:      Matt Mackall <[email protected]>
7861 M:      Herbert Xu <[email protected]>
7862 L:      [email protected]
7863 S:      Odd fixes
7864 F:      Documentation/admin-guide/hw_random.rst
7865 F:      Documentation/devicetree/bindings/rng/
7866 F:      drivers/char/hw_random/
7867 F:      include/linux/hw_random.h
7868
7869 HARDWARE SPINLOCK CORE
7870 M:      Ohad Ben-Cohen <[email protected]>
7871 M:      Bjorn Andersson <[email protected]>
7872 R:      Baolin Wang <[email protected]>
7873 L:      [email protected]
7874 S:      Maintained
7875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7876 F:      Documentation/devicetree/bindings/hwlock/
7877 F:      Documentation/locking/hwspinlock.rst
7878 F:      drivers/hwspinlock/
7879 F:      include/linux/hwspinlock.h
7880
7881 HARDWARE TRACING FACILITIES
7882 M:      Alexander Shishkin <[email protected]>
7883 S:      Maintained
7884 F:      drivers/hwtracing/
7885
7886 HARMONY SOUND DRIVER
7887 L:      [email protected]
7888 S:      Maintained
7889 F:      sound/parisc/harmony.*
7890
7891 HDPVR USB VIDEO ENCODER DRIVER
7892 M:      Hans Verkuil <[email protected]>
7893 L:      [email protected]
7894 S:      Odd Fixes
7895 W:      https://linuxtv.org
7896 T:      git git://linuxtv.org/media_tree.git
7897 F:      drivers/media/usb/hdpvr/
7898
7899 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7900 M:      Jerry Hoemann <[email protected]>
7901 S:      Supported
7902 F:      Documentation/watchdog/hpwdt.rst
7903 F:      drivers/watchdog/hpwdt.c
7904
7905 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7906 M:      Don Brace <[email protected]>
7907 L:      [email protected]
7908 L:      [email protected]
7909 S:      Supported
7910 F:      Documentation/scsi/hpsa.rst
7911 F:      drivers/scsi/hpsa*.[ch]
7912 F:      include/linux/cciss*.h
7913 F:      include/uapi/linux/cciss*.h
7914
7915 HFI1 DRIVER
7916 M:      Mike Marciniszyn <[email protected]>
7917 M:      Dennis Dalessandro <[email protected]>
7918 L:      [email protected]
7919 S:      Supported
7920 F:      drivers/infiniband/hw/hfi1
7921
7922 HFS FILESYSTEM
7923 L:      [email protected]
7924 S:      Orphan
7925 F:      Documentation/filesystems/hfs.rst
7926 F:      fs/hfs/
7927
7928 HFSPLUS FILESYSTEM
7929 L:      [email protected]
7930 S:      Orphan
7931 F:      Documentation/filesystems/hfsplus.rst
7932 F:      fs/hfsplus/
7933
7934 HGA FRAMEBUFFER DRIVER
7935 M:      Ferenc Bakonyi <[email protected]>
7936 L:      [email protected]
7937 S:      Maintained
7938 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7939 F:      drivers/video/fbdev/hgafb.c
7940
7941 HIBERNATION (aka Software Suspend, aka swsusp)
7942 M:      "Rafael J. Wysocki" <[email protected]>
7943 M:      Pavel Machek <[email protected]>
7944 L:      [email protected]
7945 S:      Supported
7946 B:      https://bugzilla.kernel.org
7947 F:      arch/*/include/asm/suspend*.h
7948 F:      arch/x86/power/
7949 F:      drivers/base/power/
7950 F:      include/linux/freezer.h
7951 F:      include/linux/pm.h
7952 F:      include/linux/suspend.h
7953 F:      kernel/power/
7954
7955 HID CORE LAYER
7956 M:      Jiri Kosina <[email protected]>
7957 M:      Benjamin Tissoires <[email protected]>
7958 L:      [email protected]
7959 S:      Maintained
7960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7961 F:      drivers/hid/
7962 F:      include/linux/hid*
7963 F:      include/uapi/linux/hid*
7964
7965 HID PLAYSTATION DRIVER
7966 M:      Roderick Colenbrander <[email protected]>
7967 L:      [email protected]
7968 S:      Supported
7969 F:      drivers/hid/hid-playstation.c
7970
7971 HID SENSOR HUB DRIVERS
7972 M:      Jiri Kosina <[email protected]>
7973 M:      Jonathan Cameron <[email protected]>
7974 M:      Srinivas Pandruvada <[email protected]>
7975 L:      [email protected]
7976 L:      [email protected]
7977 S:      Maintained
7978 F:      Documentation/hid/hid-sensor*
7979 F:      drivers/hid/hid-sensor-*
7980 F:      drivers/iio/*/hid-*
7981 F:      include/linux/hid-sensor-*
7982
7983 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7984 M:      Thomas Gleixner <[email protected]>
7985 L:      [email protected]
7986 S:      Maintained
7987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7988 F:      Documentation/timers/
7989 F:      include/linux/clockchips.h
7990 F:      include/linux/hrtimer.h
7991 F:      kernel/time/clockevents.c
7992 F:      kernel/time/hrtimer.c
7993 F:      kernel/time/timer_*.c
7994
7995 HIGH-SPEED SCC DRIVER FOR AX.25
7996 L:      [email protected]
7997 S:      Orphan
7998 F:      drivers/net/hamradio/dmascc.c
7999 F:      drivers/net/hamradio/scc.c
8000
8001 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8002 M:      HighPoint Linux Team <[email protected]>
8003 S:      Supported
8004 W:      http://www.highpoint-tech.com
8005 F:      Documentation/scsi/hptiop.rst
8006 F:      drivers/scsi/hptiop.c
8007
8008 HIPPI
8009 M:      Jes Sorensen <[email protected]>
8010 L:      [email protected]
8011 S:      Maintained
8012 F:      drivers/net/hippi/
8013 F:      include/linux/hippidevice.h
8014 F:      include/uapi/linux/if_hippi.h
8015 F:      net/802/hippi.c
8016
8017 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8018 M:      Kurt Kanzenbach <[email protected]>
8019 L:      [email protected]
8020 S:      Maintained
8021 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8022 F:      drivers/net/dsa/hirschmann/*
8023 F:      include/linux/platform_data/hirschmann-hellcreek.h
8024 F:      net/dsa/tag_hellcreek.c
8025
8026 HISILICON DMA DRIVER
8027 M:      Zhou Wang <[email protected]>
8028 L:      [email protected]
8029 S:      Maintained
8030 F:      drivers/dma/hisi_dma.c
8031
8032 HISILICON GPIO DRIVER
8033 M:      Luo Jiaxing <[email protected]>
8034 L:      [email protected]
8035 S:      Maintained
8036 F:      drivers/gpio/gpio-hisi.c
8037
8038 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8039 M:      Zaibo Xu <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8043 F:      drivers/crypto/hisilicon/hpre/hpre.h
8044 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8045 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8046
8047 HISILICON LPC BUS DRIVER
8048 M:      [email protected]
8049 S:      Maintained
8050 W:      http://www.hisilicon.com
8051 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8052 F:      drivers/bus/hisi_lpc.c
8053
8054 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8055 M:      Yisen Zhuang <[email protected]>
8056 M:      Salil Mehta <[email protected]>
8057 L:      [email protected]
8058 S:      Maintained
8059 W:      http://www.hisilicon.com
8060 F:      drivers/net/ethernet/hisilicon/hns3/
8061
8062 HISILICON NETWORK SUBSYSTEM DRIVER
8063 M:      Yisen Zhuang <[email protected]>
8064 M:      Salil Mehta <[email protected]>
8065 L:      [email protected]
8066 S:      Maintained
8067 W:      http://www.hisilicon.com
8068 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8069 F:      drivers/net/ethernet/hisilicon/
8070
8071 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8072 M:      John Stultz <[email protected]>
8073 L:      [email protected]
8074 S:      Maintained
8075 F:      drivers/misc/hisi_hikey_usb.c
8076 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8077
8078 HISILICON PMU DRIVER
8079 M:      Shaokun Zhang <[email protected]>
8080 S:      Supported
8081 W:      http://www.hisilicon.com
8082 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8083 F:      drivers/perf/hisilicon
8084
8085 HISILICON QM AND ZIP Controller DRIVER
8086 M:      Zhou Wang <[email protected]>
8087 L:      [email protected]
8088 S:      Maintained
8089 F:      Documentation/ABI/testing/debugfs-hisi-zip
8090 F:      drivers/crypto/hisilicon/qm.c
8091 F:      drivers/crypto/hisilicon/qm.h
8092 F:      drivers/crypto/hisilicon/sgl.c
8093 F:      drivers/crypto/hisilicon/zip/
8094
8095 HISILICON ROCE DRIVER
8096 M:      Lijun Ou <[email protected]>
8097 M:      Wei Hu(Xavier) <[email protected]>
8098 M:      Weihang Li <[email protected]>
8099 L:      [email protected]
8100 S:      Maintained
8101 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8102 F:      drivers/infiniband/hw/hns/
8103
8104 HISILICON SAS Controller
8105 M:      John Garry <[email protected]>
8106 S:      Supported
8107 W:      http://www.hisilicon.com
8108 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8109 F:      drivers/scsi/hisi_sas/
8110
8111 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8112 M:      Zaibo Xu <[email protected]>
8113 L:      [email protected]
8114 S:      Maintained
8115 F:      Documentation/ABI/testing/debugfs-hisi-sec
8116 F:      drivers/crypto/hisilicon/sec2/sec.h
8117 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8118 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8119 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8120
8121 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8122 M:      Mauro Carvalho Chehab <[email protected]>
8123 S:      Maintained
8124 F:      drivers/staging/hikey9xx/
8125
8126 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8127 M:      Zaibo Xu <[email protected]>
8128 S:      Maintained
8129 F:      drivers/crypto/hisilicon/trng/trng.c
8130
8131 HISILICON V3XX SPI NOR FLASH Controller Driver
8132 M:      John Garry <[email protected]>
8133 S:      Maintained
8134 W:      http://www.hisilicon.com
8135 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8136
8137 HMM - Heterogeneous Memory Management
8138 M:      Jérôme Glisse <[email protected]>
8139 L:      [email protected]
8140 S:      Maintained
8141 F:      Documentation/vm/hmm.rst
8142 F:      include/linux/hmm*
8143 F:      lib/test_hmm*
8144 F:      mm/hmm*
8145 F:      tools/testing/selftests/vm/*hmm*
8146
8147 HOST AP DRIVER
8148 M:      Jouni Malinen <[email protected]>
8149 L:      [email protected]
8150 S:      Obsolete
8151 W:      http://w1.fi/hostap-driver.html
8152 F:      drivers/net/wireless/intersil/hostap/
8153
8154 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8155 L:      [email protected]
8156 S:      Orphan
8157 F:      drivers/platform/x86/tc1100-wmi.c
8158
8159 HPET:   High Precision Event Timers driver
8160 M:      Clemens Ladisch <[email protected]>
8161 S:      Maintained
8162 F:      Documentation/timers/hpet.rst
8163 F:      drivers/char/hpet.c
8164 F:      include/linux/hpet.h
8165 F:      include/uapi/linux/hpet.h
8166
8167 HPET:   x86
8168 S:      Orphan
8169 F:      arch/x86/include/asm/hpet.h
8170 F:      arch/x86/kernel/hpet.c
8171
8172 HPFS FILESYSTEM
8173 M:      Mikulas Patocka <[email protected]>
8174 S:      Maintained
8175 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8176 F:      fs/hpfs/
8177
8178 HSI SUBSYSTEM
8179 M:      Sebastian Reichel <[email protected]>
8180 S:      Maintained
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8182 F:      Documentation/ABI/testing/sysfs-bus-hsi
8183 F:      Documentation/driver-api/hsi.rst
8184 F:      drivers/hsi/
8185 F:      include/linux/hsi/
8186 F:      include/uapi/linux/hsi/
8187
8188 HSO 3G MODEM DRIVER
8189 L:      [email protected]
8190 S:      Orphan
8191 F:      drivers/net/usb/hso.c
8192
8193 HSR NETWORK PROTOCOL
8194 L:      [email protected]
8195 S:      Orphan
8196 F:      net/hsr/
8197
8198 HT16K33 LED CONTROLLER DRIVER
8199 M:      Robin van der Gracht <[email protected]>
8200 S:      Maintained
8201 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8202 F:      drivers/auxdisplay/ht16k33.c
8203
8204 HTCPEN TOUCHSCREEN DRIVER
8205 M:      Pau Oliva Fora <[email protected]>
8206 L:      [email protected]
8207 S:      Maintained
8208 F:      drivers/input/touchscreen/htcpen.c
8209
8210 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8211 M:      Lorenzo Bianconi <[email protected]>
8212 L:      [email protected]
8213 S:      Maintained
8214 W:      http://www.st.com/
8215 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8216 F:      drivers/iio/humidity/hts221*
8217
8218 HUAWEI ETHERNET DRIVER
8219 M:      Bin Luo <[email protected]>
8220 L:      [email protected]
8221 S:      Supported
8222 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8223 F:      drivers/net/ethernet/huawei/hinic/
8224
8225 HUGETLB FILESYSTEM
8226 M:      Mike Kravetz <[email protected]>
8227 L:      [email protected]
8228 S:      Maintained
8229 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8230 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8231 F:      Documentation/vm/hugetlbfs_reserv.rst
8232 F:      fs/hugetlbfs/
8233 F:      include/linux/hugetlb.h
8234 F:      mm/hugetlb.c
8235
8236 HVA ST MEDIA DRIVER
8237 M:      Jean-Christophe Trotin <[email protected]>
8238 L:      [email protected]
8239 S:      Supported
8240 W:      https://linuxtv.org
8241 T:      git git://linuxtv.org/media_tree.git
8242 F:      drivers/media/platform/sti/hva
8243
8244 HWPOISON MEMORY FAILURE HANDLING
8245 M:      Naoya Horiguchi <[email protected]>
8246 L:      [email protected]
8247 S:      Maintained
8248 F:      mm/hwpoison-inject.c
8249 F:      mm/memory-failure.c
8250
8251 HYGON PROCESSOR SUPPORT
8252 M:      Pu Wen <[email protected]>
8253 L:      [email protected]
8254 S:      Maintained
8255 F:      arch/x86/kernel/cpu/hygon.c
8256
8257 HYNIX HI556 SENSOR DRIVER
8258 M:      Shawn Tu <[email protected]>
8259 L:      [email protected]
8260 S:      Maintained
8261 T:      git git://linuxtv.org/media_tree.git
8262 F:      drivers/media/i2c/hi556.c
8263
8264 Hyper-V CORE AND DRIVERS
8265 M:      "K. Y. Srinivasan" <[email protected]>
8266 M:      Haiyang Zhang <[email protected]>
8267 M:      Stephen Hemminger <[email protected]>
8268 M:      Wei Liu <[email protected]>
8269 L:      [email protected]
8270 S:      Supported
8271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8272 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8273 F:      Documentation/ABI/testing/debugfs-hyperv
8274 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8275 F:      arch/x86/hyperv
8276 F:      arch/x86/include/asm/hyperv-tlfs.h
8277 F:      arch/x86/include/asm/mshyperv.h
8278 F:      arch/x86/include/asm/trace/hyperv.h
8279 F:      arch/x86/kernel/cpu/mshyperv.c
8280 F:      drivers/clocksource/hyperv_timer.c
8281 F:      drivers/hid/hid-hyperv.c
8282 F:      drivers/hv/
8283 F:      drivers/input/serio/hyperv-keyboard.c
8284 F:      drivers/iommu/hyperv-iommu.c
8285 F:      drivers/net/hyperv/
8286 F:      drivers/pci/controller/pci-hyperv-intf.c
8287 F:      drivers/pci/controller/pci-hyperv.c
8288 F:      drivers/scsi/storvsc_drv.c
8289 F:      drivers/uio/uio_hv_generic.c
8290 F:      drivers/video/fbdev/hyperv_fb.c
8291 F:      include/asm-generic/hyperv-tlfs.h
8292 F:      include/asm-generic/mshyperv.h
8293 F:      include/clocksource/hyperv_timer.h
8294 F:      include/linux/hyperv.h
8295 F:      include/uapi/linux/hyperv.h
8296 F:      net/vmw_vsock/hyperv_transport.c
8297 F:      tools/hv/
8298
8299 HYPERBUS SUPPORT
8300 M:      Vignesh Raghavendra <[email protected]>
8301 L:      [email protected]
8302 S:      Supported
8303 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8304 C:      irc://irc.oftc.net/mtd
8305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8306 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8307 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8308 F:      drivers/mtd/hyperbus/
8309 F:      include/linux/mtd/hyperbus.h
8310
8311 HYPERVISOR VIRTUAL CONSOLE DRIVER
8312 L:      [email protected]
8313 S:      Odd Fixes
8314 F:      drivers/tty/hvc/
8315
8316 I2C ACPI SUPPORT
8317 M:      Mika Westerberg <[email protected]>
8318 L:      [email protected]
8319 L:      [email protected]
8320 S:      Maintained
8321 F:      drivers/i2c/i2c-core-acpi.c
8322
8323 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8324 M:      Ajay Gupta <[email protected]>
8325 L:      [email protected]
8326 S:      Maintained
8327 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8328 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8329
8330 I2C MUXES
8331 M:      Peter Rosin <[email protected]>
8332 L:      [email protected]
8333 S:      Maintained
8334 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8335 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8336 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8337 F:      Documentation/i2c/i2c-topology.rst
8338 F:      Documentation/i2c/muxes/
8339 F:      drivers/i2c/i2c-mux.c
8340 F:      drivers/i2c/muxes/
8341 F:      include/linux/i2c-mux.h
8342
8343 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8344 M:      Gregory CLEMENT <[email protected]>
8345 L:      [email protected]
8346 S:      Maintained
8347 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8348 F:      drivers/i2c/busses/i2c-mv64xxx.c
8349
8350 I2C OVER PARALLEL PORT
8351 M:      Jean Delvare <[email protected]>
8352 L:      [email protected]
8353 S:      Maintained
8354 F:      Documentation/i2c/busses/i2c-parport.rst
8355 F:      drivers/i2c/busses/i2c-parport.c
8356
8357 I2C SUBSYSTEM
8358 M:      Wolfram Sang <[email protected]>
8359 L:      [email protected]
8360 S:      Maintained
8361 W:      https://i2c.wiki.kernel.org/
8362 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8364 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8365 F:      Documentation/i2c/
8366 F:      drivers/i2c/*
8367 F:      include/linux/i2c-dev.h
8368 F:      include/linux/i2c-smbus.h
8369 F:      include/linux/i2c.h
8370 F:      include/uapi/linux/i2c-*.h
8371 F:      include/uapi/linux/i2c.h
8372
8373 I2C SUBSYSTEM HOST DRIVERS
8374 L:      [email protected]
8375 S:      Odd Fixes
8376 W:      https://i2c.wiki.kernel.org/
8377 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8379 F:      Documentation/devicetree/bindings/i2c/
8380 F:      drivers/i2c/algos/
8381 F:      drivers/i2c/busses/
8382
8383 I2C-TAOS-EVM DRIVER
8384 M:      Jean Delvare <[email protected]>
8385 L:      [email protected]
8386 S:      Maintained
8387 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8388 F:      drivers/i2c/busses/i2c-taos-evm.c
8389
8390 I2C-TINY-USB DRIVER
8391 M:      Till Harbaum <[email protected]>
8392 L:      [email protected]
8393 S:      Maintained
8394 W:      http://www.harbaum.org/till/i2c_tiny_usb
8395 F:      drivers/i2c/busses/i2c-tiny-usb.c
8396
8397 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8398 M:      Jean Delvare <[email protected]>
8399 L:      [email protected]
8400 S:      Maintained
8401 F:      Documentation/i2c/busses/i2c-ali1535.rst
8402 F:      Documentation/i2c/busses/i2c-ali1563.rst
8403 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8404 F:      Documentation/i2c/busses/i2c-amd756.rst
8405 F:      Documentation/i2c/busses/i2c-amd8111.rst
8406 F:      Documentation/i2c/busses/i2c-i801.rst
8407 F:      Documentation/i2c/busses/i2c-nforce2.rst
8408 F:      Documentation/i2c/busses/i2c-piix4.rst
8409 F:      Documentation/i2c/busses/i2c-sis5595.rst
8410 F:      Documentation/i2c/busses/i2c-sis630.rst
8411 F:      Documentation/i2c/busses/i2c-sis96x.rst
8412 F:      Documentation/i2c/busses/i2c-via.rst
8413 F:      Documentation/i2c/busses/i2c-viapro.rst
8414 F:      drivers/i2c/busses/i2c-ali1535.c
8415 F:      drivers/i2c/busses/i2c-ali1563.c
8416 F:      drivers/i2c/busses/i2c-ali15x3.c
8417 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8418 F:      drivers/i2c/busses/i2c-amd756.c
8419 F:      drivers/i2c/busses/i2c-amd8111.c
8420 F:      drivers/i2c/busses/i2c-i801.c
8421 F:      drivers/i2c/busses/i2c-isch.c
8422 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8423 F:      drivers/i2c/busses/i2c-nforce2.c
8424 F:      drivers/i2c/busses/i2c-piix4.c
8425 F:      drivers/i2c/busses/i2c-sis5595.c
8426 F:      drivers/i2c/busses/i2c-sis630.c
8427 F:      drivers/i2c/busses/i2c-sis96x.c
8428 F:      drivers/i2c/busses/i2c-via.c
8429 F:      drivers/i2c/busses/i2c-viapro.c
8430
8431 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8432 M:      Hans de Goede <[email protected]>
8433 L:      [email protected]
8434 S:      Maintained
8435 F:      drivers/i2c/busses/i2c-cht-wc.c
8436
8437 I2C/SMBUS ISMT DRIVER
8438 M:      Seth Heasley <[email protected]>
8439 M:      Neil Horman <[email protected]>
8440 L:      [email protected]
8441 F:      Documentation/i2c/busses/i2c-ismt.rst
8442 F:      drivers/i2c/busses/i2c-ismt.c
8443
8444 I2C/SMBUS STUB DRIVER
8445 M:      Jean Delvare <[email protected]>
8446 L:      [email protected]
8447 S:      Maintained
8448 F:      drivers/i2c/i2c-stub.c
8449
8450 I3C DRIVER FOR CADENCE I3C MASTER IP
8451 M:      Przemysław Gaj <[email protected]>
8452 S:      Maintained
8453 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8454 F:      drivers/i3c/master/i3c-master-cdns.c
8455
8456 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8457 M:      Vitor Soares <[email protected]>
8458 S:      Maintained
8459 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8460 F:      drivers/i3c/master/dw*
8461
8462 I3C SUBSYSTEM
8463 M:      Alexandre Belloni <[email protected]>
8464 L:      [email protected] (moderated for non-subscribers)
8465 S:      Maintained
8466 C:      irc://chat.freenode.net/linux-i3c
8467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8468 F:      Documentation/ABI/testing/sysfs-bus-i3c
8469 F:      Documentation/devicetree/bindings/i3c/
8470 F:      Documentation/driver-api/i3c
8471 F:      drivers/i3c/
8472 F:      include/linux/i3c/
8473
8474 IA64 (Itanium) PLATFORM
8475 L:      [email protected]
8476 S:      Orphan
8477 F:      Documentation/ia64/
8478 F:      arch/ia64/
8479
8480 IBM Power 842 compression accelerator
8481 M:      Haren Myneni <[email protected]>
8482 S:      Supported
8483 F:      crypto/842.c
8484 F:      drivers/crypto/nx/Kconfig
8485 F:      drivers/crypto/nx/Makefile
8486 F:      drivers/crypto/nx/nx-842*
8487 F:      include/linux/sw842.h
8488 F:      lib/842/
8489
8490 IBM Power in-Nest Crypto Acceleration
8491 M:      Breno Leitão <[email protected]>
8492 M:      Nayna Jain <[email protected]>
8493 M:      Paulo Flabiano Smorigo <[email protected]>
8494 L:      [email protected]
8495 S:      Supported
8496 F:      drivers/crypto/nx/Kconfig
8497 F:      drivers/crypto/nx/Makefile
8498 F:      drivers/crypto/nx/nx-aes*
8499 F:      drivers/crypto/nx/nx-sha*
8500 F:      drivers/crypto/nx/nx.*
8501 F:      drivers/crypto/nx/nx_csbcpb.h
8502 F:      drivers/crypto/nx/nx_debugfs.c
8503
8504 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8505 M:      Tyrel Datwyler <[email protected]>
8506 L:      [email protected]
8507 L:      [email protected]
8508 S:      Supported
8509 F:      drivers/pci/hotplug/rpadlpar*
8510
8511 IBM Power Linux RAID adapter
8512 M:      Brian King <[email protected]>
8513 S:      Supported
8514 F:      drivers/scsi/ipr.*
8515
8516 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8517 M:      Tyrel Datwyler <[email protected]>
8518 L:      [email protected]
8519 L:      [email protected]
8520 S:      Supported
8521 F:      drivers/pci/hotplug/rpaphp*
8522
8523 IBM Power SRIOV Virtual NIC Device Driver
8524 M:      Dany Madden <[email protected]>
8525 M:      Lijun Pan <[email protected]>
8526 M:      Sukadev Bhattiprolu <[email protected]>
8527 R:      Thomas Falcon <[email protected]>
8528 L:      [email protected]
8529 S:      Supported
8530 F:      drivers/net/ethernet/ibm/ibmvnic.*
8531
8532 IBM Power Virtual Accelerator Switchboard
8533 M:      Sukadev Bhattiprolu <[email protected]>
8534 L:      [email protected]
8535 S:      Supported
8536 F:      arch/powerpc/include/asm/vas.h
8537 F:      arch/powerpc/platforms/powernv/copy-paste.h
8538 F:      arch/powerpc/platforms/powernv/vas*
8539
8540 IBM Power Virtual Ethernet Device Driver
8541 M:      Cristobal Forno <[email protected]>
8542 L:      [email protected]
8543 S:      Supported
8544 F:      drivers/net/ethernet/ibm/ibmveth.*
8545
8546 IBM Power Virtual FC Device Drivers
8547 M:      Tyrel Datwyler <[email protected]>
8548 L:      [email protected]
8549 S:      Supported
8550 F:      drivers/scsi/ibmvscsi/ibmvfc*
8551
8552 IBM Power Virtual Management Channel Driver
8553 M:      Steven Royer <[email protected]>
8554 S:      Supported
8555 F:      drivers/misc/ibmvmc.*
8556
8557 IBM Power Virtual SCSI Device Drivers
8558 M:      Tyrel Datwyler <[email protected]>
8559 L:      [email protected]
8560 S:      Supported
8561 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8562 F:      include/scsi/viosrp.h
8563
8564 IBM Power Virtual SCSI Device Target Driver
8565 M:      Michael Cyr <[email protected]>
8566 L:      [email protected]
8567 L:      [email protected]
8568 S:      Supported
8569 F:      drivers/scsi/ibmvscsi_tgt/
8570
8571 IBM Power VMX Cryptographic instructions
8572 M:      Breno Leitão <[email protected]>
8573 M:      Nayna Jain <[email protected]>
8574 M:      Paulo Flabiano Smorigo <[email protected]>
8575 L:      [email protected]
8576 S:      Supported
8577 F:      drivers/crypto/vmx/Kconfig
8578 F:      drivers/crypto/vmx/Makefile
8579 F:      drivers/crypto/vmx/aes*
8580 F:      drivers/crypto/vmx/ghash*
8581 F:      drivers/crypto/vmx/ppc-xlate.pl
8582 F:      drivers/crypto/vmx/vmx.c
8583
8584 IBM ServeRAID RAID DRIVER
8585 S:      Orphan
8586 F:      drivers/scsi/ips.*
8587
8588 ICH LPC AND GPIO DRIVER
8589 M:      Peter Tyser <[email protected]>
8590 S:      Maintained
8591 F:      drivers/gpio/gpio-ich.c
8592 F:      drivers/mfd/lpc_ich.c
8593
8594 ICY I2C DRIVER
8595 M:      Max Staudt <[email protected]>
8596 L:      [email protected]
8597 S:      Maintained
8598 F:      drivers/i2c/busses/i2c-icy.c
8599
8600 IDE SUBSYSTEM
8601 M:      "David S. Miller" <[email protected]>
8602 L:      [email protected]
8603 S:      Maintained
8604 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8606 F:      Documentation/ide/
8607 F:      drivers/ide/
8608 F:      include/linux/ide.h
8609
8610 IDE/ATAPI DRIVERS
8611 M:      Borislav Petkov <[email protected]>
8612 L:      [email protected]
8613 S:      Maintained
8614 F:      Documentation/cdrom/ide-cd.rst
8615 F:      drivers/ide/ide-cd*
8616
8617 IDEAPAD LAPTOP EXTRAS DRIVER
8618 M:      Ike Panhc <[email protected]>
8619 L:      [email protected]
8620 S:      Maintained
8621 W:      http://launchpad.net/ideapad-laptop
8622 F:      drivers/platform/x86/ideapad-laptop.c
8623
8624 IDEAPAD LAPTOP SLIDEBAR DRIVER
8625 M:      Andrey Moiseev <[email protected]>
8626 L:      [email protected]
8627 S:      Maintained
8628 W:      https://github.com/o2genum/ideapad-slidebar
8629 F:      drivers/input/misc/ideapad_slidebar.c
8630
8631 IDT VersaClock 5 CLOCK DRIVER
8632 M:      Luca Ceresoli <[email protected]>
8633 S:      Maintained
8634 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8635 F:      drivers/clk/clk-versaclock5.c
8636
8637 IEEE 802.15.4 SUBSYSTEM
8638 M:      Alexander Aring <[email protected]>
8639 M:      Stefan Schmidt <[email protected]>
8640 L:      [email protected]
8641 S:      Maintained
8642 W:      https://linux-wpan.org/
8643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8645 F:      Documentation/networking/ieee802154.rst
8646 F:      drivers/net/ieee802154/
8647 F:      include/linux/ieee802154.h
8648 F:      include/linux/nl802154.h
8649 F:      include/net/af_ieee802154.h
8650 F:      include/net/cfg802154.h
8651 F:      include/net/ieee802154_netdev.h
8652 F:      include/net/mac802154.h
8653 F:      include/net/nl802154.h
8654 F:      net/ieee802154/
8655 F:      net/mac802154/
8656
8657 IFE PROTOCOL
8658 M:      Yotam Gigi <[email protected]>
8659 M:      Jamal Hadi Salim <[email protected]>
8660 F:      include/net/ife.h
8661 F:      include/uapi/linux/ife.h
8662 F:      net/ife
8663
8664 IGORPLUG-USB IR RECEIVER
8665 M:      Sean Young <[email protected]>
8666 L:      [email protected]
8667 S:      Maintained
8668 F:      drivers/media/rc/igorplugusb.c
8669
8670 IGUANAWORKS USB IR TRANSCEIVER
8671 M:      Sean Young <[email protected]>
8672 L:      [email protected]
8673 S:      Maintained
8674 F:      drivers/media/rc/iguanair.c
8675
8676 IIO DIGITAL POTENTIOMETER DAC
8677 M:      Peter Rosin <[email protected]>
8678 L:      [email protected]
8679 S:      Maintained
8680 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8681 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8682 F:      drivers/iio/dac/dpot-dac.c
8683
8684 IIO ENVELOPE DETECTOR
8685 M:      Peter Rosin <[email protected]>
8686 L:      [email protected]
8687 S:      Maintained
8688 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8689 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8690 F:      drivers/iio/adc/envelope-detector.c
8691
8692 IIO MULTIPLEXER
8693 M:      Peter Rosin <[email protected]>
8694 L:      [email protected]
8695 S:      Maintained
8696 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8697 F:      drivers/iio/multiplexer/iio-mux.c
8698
8699 IIO SUBSYSTEM AND DRIVERS
8700 M:      Jonathan Cameron <[email protected]>
8701 R:      Lars-Peter Clausen <[email protected]>
8702 R:      Peter Meerwald-Stadler <[email protected]>
8703 L:      [email protected]
8704 S:      Maintained
8705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8706 F:      Documentation/ABI/testing/configfs-iio*
8707 F:      Documentation/ABI/testing/sysfs-bus-iio*
8708 F:      Documentation/devicetree/bindings/iio/
8709 F:      drivers/iio/
8710 F:      drivers/staging/iio/
8711 F:      include/linux/iio/
8712 F:      tools/iio/
8713
8714 IIO UNIT CONVERTER
8715 M:      Peter Rosin <[email protected]>
8716 L:      [email protected]
8717 S:      Maintained
8718 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8719 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8720 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8721 F:      drivers/iio/afe/iio-rescale.c
8722
8723 IKANOS/ADI EAGLE ADSL USB DRIVER
8724 M:      Matthieu Castet <[email protected]>
8725 M:      Stanislaw Gruszka <[email protected]>
8726 S:      Maintained
8727 F:      drivers/usb/atm/ueagle-atm.c
8728
8729 IMGTEC ASCII LCD DRIVER
8730 M:      Paul Burton <[email protected]>
8731 S:      Maintained
8732 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8733 F:      drivers/auxdisplay/img-ascii-lcd.c
8734
8735 IMGTEC IR DECODER DRIVER
8736 S:      Orphan
8737 F:      drivers/media/rc/img-ir/
8738
8739 IMON SOUNDGRAPH USB IR RECEIVER
8740 M:      Sean Young <[email protected]>
8741 L:      [email protected]
8742 S:      Maintained
8743 F:      drivers/media/rc/imon.c
8744 F:      drivers/media/rc/imon_raw.c
8745
8746 IMS TWINTURBO FRAMEBUFFER DRIVER
8747 L:      [email protected]
8748 S:      Orphan
8749 F:      drivers/video/fbdev/imsttfb.c
8750
8751 INA209 HARDWARE MONITOR DRIVER
8752 M:      Guenter Roeck <[email protected]>
8753 L:      [email protected]
8754 S:      Maintained
8755 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
8756 F:      Documentation/hwmon/ina209.rst
8757 F:      drivers/hwmon/ina209.c
8758
8759 INA2XX HARDWARE MONITOR DRIVER
8760 M:      Guenter Roeck <[email protected]>
8761 L:      [email protected]
8762 S:      Maintained
8763 F:      Documentation/hwmon/ina2xx.rst
8764 F:      drivers/hwmon/ina2xx.c
8765 F:      include/linux/platform_data/ina2xx.h
8766
8767 INDUSTRY PACK SUBSYSTEM (IPACK)
8768 M:      Samuel Iglesias Gonsalvez <[email protected]>
8769 M:      Jens Taprogge <[email protected]>
8770 M:      Greg Kroah-Hartman <[email protected]>
8771 L:      [email protected]
8772 S:      Maintained
8773 W:      http://industrypack.sourceforge.net
8774 F:      drivers/ipack/
8775
8776 INFINEON DPS310 Driver
8777 M:      Eddie James <[email protected]>
8778 L:      [email protected]
8779 S:      Maintained
8780 F:      drivers/iio/pressure/dps310.c
8781
8782 INFINIBAND SUBSYSTEM
8783 M:      Doug Ledford <[email protected]>
8784 M:      Jason Gunthorpe <[email protected]>
8785 L:      [email protected]
8786 S:      Supported
8787 W:      https://github.com/linux-rdma/rdma-core
8788 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8790 F:      Documentation/devicetree/bindings/infiniband/
8791 F:      Documentation/infiniband/
8792 F:      drivers/infiniband/
8793 F:      include/rdma/
8794 F:      include/trace/events/ib_mad.h
8795 F:      include/trace/events/ib_umad.h
8796 F:      include/uapi/linux/if_infiniband.h
8797 F:      include/uapi/rdma/
8798 F:      samples/bpf/ibumad_kern.c
8799 F:      samples/bpf/ibumad_user.c
8800
8801 INGENIC JZ4780 NAND DRIVER
8802 M:      Harvey Hunt <[email protected]>
8803 L:      [email protected]
8804 L:      [email protected]
8805 S:      Maintained
8806 F:      drivers/mtd/nand/raw/ingenic/
8807
8808 INGENIC JZ47xx SoCs
8809 M:      Paul Cercueil <[email protected]>
8810 L:      [email protected]
8811 S:      Maintained
8812 F:      arch/mips/boot/dts/ingenic/
8813 F:      arch/mips/generic/board-ingenic.c
8814 F:      arch/mips/include/asm/mach-ingenic/
8815 F:      arch/mips/ingenic/Kconfig
8816 F:      drivers/clk/ingenic/
8817 F:      drivers/dma/dma-jz4780.c
8818 F:      drivers/gpu/drm/ingenic/
8819 F:      drivers/i2c/busses/i2c-jz4780.c
8820 F:      drivers/iio/adc/ingenic-adc.c
8821 F:      drivers/irqchip/irq-ingenic.c
8822 F:      drivers/memory/jz4780-nemc.c
8823 F:      drivers/mmc/host/jz4740_mmc.c
8824 F:      drivers/mtd/nand/raw/ingenic/
8825 F:      drivers/pinctrl/pinctrl-ingenic.c
8826 F:      drivers/power/supply/ingenic-battery.c
8827 F:      drivers/pwm/pwm-jz4740.c
8828 F:      drivers/remoteproc/ingenic_rproc.c
8829 F:      drivers/rtc/rtc-jz4740.c
8830 F:      drivers/tty/serial/8250/8250_ingenic.c
8831 F:      drivers/usb/musb/jz4740.c
8832 F:      drivers/watchdog/jz4740_wdt.c
8833 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8834 F:      include/linux/mfd/ingenic-tcu.h
8835 F:      sound/soc/codecs/jz47*
8836 F:      sound/soc/jz4740/
8837
8838 INOTIFY
8839 M:      Jan Kara <[email protected]>
8840 R:      Amir Goldstein <[email protected]>
8841 L:      [email protected]
8842 S:      Maintained
8843 F:      Documentation/filesystems/inotify.rst
8844 F:      fs/notify/inotify/
8845 F:      include/linux/inotify.h
8846 F:      include/uapi/linux/inotify.h
8847
8848 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8849 M:      Dmitry Torokhov <[email protected]>
8850 L:      [email protected]
8851 S:      Maintained
8852 Q:      http://patchwork.kernel.org/project/linux-input/list/
8853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8854 F:      Documentation/devicetree/bindings/input/
8855 F:      Documentation/devicetree/bindings/serio/
8856 F:      Documentation/input/
8857 F:      drivers/input/
8858 F:      include/linux/input.h
8859 F:      include/linux/input/
8860 F:      include/uapi/linux/input-event-codes.h
8861 F:      include/uapi/linux/input.h
8862
8863 INPUT MULTITOUCH (MT) PROTOCOL
8864 M:      Henrik Rydberg <[email protected]>
8865 L:      [email protected]
8866 S:      Odd fixes
8867 F:      Documentation/input/multi-touch-protocol.rst
8868 F:      drivers/input/input-mt.c
8869 K:      \b(ABS|SYN)_MT_
8870
8871 INSIDE SECURE CRYPTO DRIVER
8872 M:      Antoine Tenart <[email protected]>
8873 L:      [email protected]
8874 S:      Maintained
8875 F:      drivers/crypto/inside-secure/
8876
8877 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8878 M:      Mimi Zohar <[email protected]>
8879 M:      Dmitry Kasatkin <[email protected]>
8880 L:      [email protected]
8881 S:      Supported
8882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8883 F:      security/integrity/ima/
8884
8885 INTEL 810/815 FRAMEBUFFER DRIVER
8886 M:      Antonino Daplas <[email protected]>
8887 L:      [email protected]
8888 S:      Maintained
8889 F:      drivers/video/fbdev/i810/
8890
8891 INTEL ASoC DRIVERS
8892 M:      Cezary Rojewski <[email protected]>
8893 M:      Pierre-Louis Bossart <[email protected]>
8894 M:      Liam Girdwood <[email protected]>
8895 M:      Jie Yang <[email protected]>
8896 L:      [email protected] (moderated for non-subscribers)
8897 S:      Supported
8898 F:      sound/soc/intel/
8899
8900 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8901 M:      Hans de Goede <[email protected]>
8902 L:      [email protected]
8903 S:      Maintained
8904 F:      drivers/platform/x86/intel_atomisp2_pm.c
8905
8906 INTEL ATOMISP2 LED DRIVER
8907 M:      Hans de Goede <[email protected]>
8908 L:      [email protected]
8909 S:      Maintained
8910 F:      drivers/platform/x86/intel_atomisp2_led.c
8911
8912 INTEL BROXTON PMC DRIVER
8913 M:      Mika Westerberg <[email protected]>
8914 M:      Zha Qipeng <[email protected]>
8915 S:      Maintained
8916 F:      drivers/mfd/intel_pmc_bxt.c
8917 F:      include/linux/mfd/intel_pmc_bxt.h
8918
8919 INTEL C600 SERIES SAS CONTROLLER DRIVER
8920 M:      Artur Paszkiewicz <[email protected]>
8921 L:      [email protected]
8922 S:      Supported
8923 T:      git git://git.code.sf.net/p/intel-sas/isci
8924 F:      drivers/scsi/isci/
8925
8926 INTEL CPU family model numbers
8927 M:      Tony Luck <[email protected]>
8928 M:      [email protected]
8929 L:      [email protected]
8930 S:      Supported
8931 F:      arch/x86/include/asm/intel-family.h
8932
8933 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8934 M:      Jani Nikula <[email protected]>
8935 M:      Joonas Lahtinen <[email protected]>
8936 M:      Rodrigo Vivi <[email protected]>
8937 L:      [email protected]
8938 S:      Supported
8939 W:      https://01.org/linuxgraphics/
8940 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8941 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8942 C:      irc://chat.freenode.net/intel-gfx
8943 T:      git git://anongit.freedesktop.org/drm-intel
8944 F:      Documentation/gpu/i915.rst
8945 F:      drivers/gpu/drm/i915/
8946 F:      include/drm/i915*
8947 F:      include/uapi/drm/i915_drm.h
8948
8949 INTEL ETHERNET DRIVERS
8950 M:      Jesse Brandeburg <[email protected]>
8951 M:      Tony Nguyen <[email protected]>
8952 L:      [email protected] (moderated for non-subscribers)
8953 S:      Supported
8954 W:      http://www.intel.com/support/feedback.htm
8955 W:      http://e1000.sourceforge.net/
8956 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
8958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
8959 F:      Documentation/networking/device_drivers/ethernet/intel/
8960 F:      drivers/net/ethernet/intel/
8961 F:      drivers/net/ethernet/intel/*/
8962 F:      include/linux/avf/virtchnl.h
8963
8964 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8965 M:      Maik Broemme <[email protected]>
8966 L:      [email protected]
8967 S:      Maintained
8968 F:      Documentation/fb/intelfb.rst
8969 F:      drivers/video/fbdev/intelfb/
8970
8971 INTEL GPIO DRIVERS
8972 M:      Andy Shevchenko <[email protected]>
8973 L:      [email protected]
8974 S:      Maintained
8975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8976 F:      drivers/gpio/gpio-ich.c
8977 F:      drivers/gpio/gpio-merrifield.c
8978 F:      drivers/gpio/gpio-ml-ioh.c
8979 F:      drivers/gpio/gpio-pch.c
8980 F:      drivers/gpio/gpio-sch.c
8981 F:      drivers/gpio/gpio-sodaville.c
8982
8983 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8984 M:      Zhenyu Wang <[email protected]>
8985 M:      Zhi Wang <[email protected]>
8986 L:      [email protected]
8987 L:      [email protected]
8988 S:      Supported
8989 W:      https://01.org/igvt-g
8990 T:      git https://github.com/intel/gvt-linux.git
8991 F:      drivers/gpu/drm/i915/gvt/
8992
8993 INTEL HID EVENT DRIVER
8994 M:      Alex Hung <[email protected]>
8995 L:      [email protected]
8996 S:      Maintained
8997 F:      drivers/platform/x86/intel-hid.c
8998
8999 INTEL I/OAT DMA DRIVER
9000 M:      Dave Jiang <[email protected]>
9001 R:      Dan Williams <[email protected]>
9002 L:      [email protected]
9003 S:      Supported
9004 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9005 F:      drivers/dma/ioat*
9006
9007 INTEL IADX DRIVER
9008 M:      Dave Jiang <[email protected]>
9009 L:      [email protected]
9010 S:      Supported
9011 F:      drivers/dma/idxd/*
9012 F:      include/uapi/linux/idxd.h
9013
9014 INTEL IDLE DRIVER
9015 M:      Jacob Pan <[email protected]>
9016 M:      Len Brown <[email protected]>
9017 L:      [email protected]
9018 S:      Supported
9019 B:      https://bugzilla.kernel.org
9020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9021 F:      drivers/idle/intel_idle.c
9022
9023 INTEL INTEGRATED SENSOR HUB DRIVER
9024 M:      Srinivas Pandruvada <[email protected]>
9025 M:      Jiri Kosina <[email protected]>
9026 L:      [email protected]
9027 S:      Maintained
9028 F:      drivers/hid/intel-ish-hid/
9029
9030 INTEL IOMMU (VT-d)
9031 M:      David Woodhouse <[email protected]>
9032 M:      Lu Baolu <[email protected]>
9033 L:      [email protected]
9034 S:      Supported
9035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9036 F:      drivers/iommu/intel/
9037 F:      include/linux/intel-iommu.h
9038 F:      include/linux/intel-svm.h
9039
9040 INTEL IOP-ADMA DMA DRIVER
9041 R:      Dan Williams <[email protected]>
9042 S:      Odd fixes
9043 F:      drivers/dma/iop-adma.c
9044
9045 INTEL IPU3 CSI-2 CIO2 DRIVER
9046 M:      Yong Zhi <[email protected]>
9047 M:      Sakari Ailus <[email protected]>
9048 M:      Bingbu Cao <[email protected]>
9049 M:      Dan Scally <[email protected]>
9050 R:      Tianshu Qiu <[email protected]>
9051 L:      [email protected]
9052 S:      Maintained
9053 T:      git git://linuxtv.org/media_tree.git
9054 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9055 F:      drivers/media/pci/intel/ipu3/
9056
9057 INTEL IPU3 CSI-2 IMGU DRIVER
9058 M:      Sakari Ailus <[email protected]>
9059 R:      Bingbu Cao <[email protected]>
9060 R:      Tianshu Qiu <[email protected]>
9061 L:      [email protected]
9062 S:      Maintained
9063 F:      Documentation/admin-guide/media/ipu3.rst
9064 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9065 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9066 F:      drivers/staging/media/ipu3/
9067
9068 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9069 M:      Krzysztof Halasa <[email protected]>
9070 S:      Maintained
9071 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9072 F:      drivers/net/wan/ixp4xx_hss.c
9073 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9074 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9075 F:      include/linux/soc/ixp4xx/npe.h
9076 F:      include/linux/soc/ixp4xx/qmgr.h
9077
9078 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9079 M:      Deepak Saxena <[email protected]>
9080 S:      Maintained
9081 F:      drivers/char/hw_random/ixp4xx-rng.c
9082
9083 INTEL KEEM BAY DRM DRIVER
9084 M:      Anitha Chrisanthus <[email protected]>
9085 M:      Edmund Dea <[email protected]>
9086 S:      Maintained
9087 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9088 F:      drivers/gpu/drm/kmb/
9089
9090 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9091 M:      Daniele Alessandrelli <[email protected]>
9092 S:      Maintained
9093 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9094 F:      drivers/crypto/keembay/Kconfig
9095 F:      drivers/crypto/keembay/Makefile
9096 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9097 F:      drivers/crypto/keembay/ocs-aes.c
9098 F:      drivers/crypto/keembay/ocs-aes.h
9099
9100 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9101 M:      Daniele Alessandrelli <[email protected]>
9102 M:      Declan Murphy <[email protected]>
9103 S:      Maintained
9104 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9105 F:      drivers/crypto/keembay/Kconfig
9106 F:      drivers/crypto/keembay/Makefile
9107 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9108 F:      drivers/crypto/keembay/ocs-hcu.c
9109 F:      drivers/crypto/keembay/ocs-hcu.h
9110
9111 INTEL MANAGEMENT ENGINE (mei)
9112 M:      Tomas Winkler <[email protected]>
9113 L:      [email protected]
9114 S:      Supported
9115 F:      Documentation/driver-api/mei/*
9116 F:      drivers/misc/mei/
9117 F:      drivers/watchdog/mei_wdt.c
9118 F:      include/linux/mei_cl_bus.h
9119 F:      include/uapi/linux/mei.h
9120 F:      samples/mei/*
9121
9122 INTEL MENLOW THERMAL DRIVER
9123 M:      Sujith Thomas <[email protected]>
9124 L:      [email protected]
9125 S:      Supported
9126 W:      https://01.org/linux-acpi
9127 F:      drivers/platform/x86/intel_menlow.c
9128
9129 INTEL P-Unit IPC DRIVER
9130 M:      Zha Qipeng <[email protected]>
9131 L:      [email protected]
9132 S:      Maintained
9133 F:      arch/x86/include/asm/intel_punit_ipc.h
9134 F:      drivers/platform/x86/intel_punit_ipc.c
9135
9136 INTEL PMC CORE DRIVER
9137 M:      Rajneesh Bhardwaj <[email protected]>
9138 M:      David E Box <[email protected]>
9139 L:      [email protected]
9140 S:      Maintained
9141 F:      drivers/platform/x86/intel_pmc_core*
9142
9143 INTEL PMIC GPIO DRIVERS
9144 M:      Andy Shevchenko <[email protected]>
9145 S:      Maintained
9146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9147 F:      drivers/gpio/gpio-*cove.c
9148
9149 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9150 M:      Andy Shevchenko <[email protected]>
9151 S:      Maintained
9152 F:      drivers/mfd/intel_soc_pmic*
9153 F:      include/linux/mfd/intel_soc_pmic*
9154
9155 INTEL PMT DRIVER
9156 M:      "David E. Box" <[email protected]>
9157 S:      Maintained
9158 F:      drivers/mfd/intel_pmt.c
9159 F:      drivers/platform/x86/intel_pmt_*
9160
9161 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9162 M:      Stanislav Yakovlev <[email protected]>
9163 L:      [email protected]
9164 S:      Maintained
9165 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9166 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9167 F:      drivers/net/wireless/intel/ipw2x00/
9168
9169 INTEL PSTATE DRIVER
9170 M:      Srinivas Pandruvada <[email protected]>
9171 M:      Len Brown <[email protected]>
9172 L:      [email protected]
9173 S:      Supported
9174 F:      drivers/cpufreq/intel_pstate.c
9175
9176 INTEL RDMA RNIC DRIVER
9177 M:      Faisal Latif <[email protected]>
9178 M:      Shiraz Saleem <[email protected]>
9179 L:      [email protected]
9180 S:      Supported
9181 F:      drivers/infiniband/hw/i40iw/
9182 F:      include/uapi/rdma/i40iw-abi.h
9183
9184 INTEL SCU DRIVERS
9185 M:      Mika Westerberg <[email protected]>
9186 S:      Maintained
9187 F:      arch/x86/include/asm/intel_scu_ipc.h
9188 F:      drivers/platform/x86/intel_scu_*
9189
9190 INTEL SPEED SELECT TECHNOLOGY
9191 M:      Srinivas Pandruvada <[email protected]>
9192 L:      [email protected]
9193 S:      Maintained
9194 F:      drivers/platform/x86/intel_speed_select_if/
9195 F:      include/uapi/linux/isst_if.h
9196 F:      tools/power/x86/intel-speed-select/
9197
9198 INTEL STRATIX10 FIRMWARE DRIVERS
9199 M:      Richard Gong <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9203 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9204 F:      drivers/firmware/stratix10-rsu.c
9205 F:      drivers/firmware/stratix10-svc.c
9206 F:      include/linux/firmware/intel/stratix10-smc.h
9207 F:      include/linux/firmware/intel/stratix10-svc-client.h
9208
9209 INTEL TELEMETRY DRIVER
9210 M:      Rajneesh Bhardwaj <[email protected]>
9211 M:      "David E. Box" <[email protected]>
9212 L:      [email protected]
9213 S:      Maintained
9214 F:      arch/x86/include/asm/intel_telemetry.h
9215 F:      drivers/platform/x86/intel_telemetry*
9216
9217 INTEL UNCORE FREQUENCY CONTROL
9218 M:      Srinivas Pandruvada <[email protected]>
9219 L:      [email protected]
9220 S:      Maintained
9221 F:      drivers/platform/x86/intel-uncore-frequency.c
9222
9223 INTEL VIRTUAL BUTTON DRIVER
9224 M:      AceLan Kao <[email protected]>
9225 L:      [email protected]
9226 S:      Maintained
9227 F:      drivers/platform/x86/intel-vbtn.c
9228
9229 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9230 M:      Stanislaw Gruszka <[email protected]>
9231 L:      [email protected]
9232 S:      Supported
9233 F:      drivers/net/wireless/intel/iwlegacy/
9234
9235 INTEL WIRELESS WIFI LINK (iwlwifi)
9236 M:      Luca Coelho <[email protected]>
9237 L:      [email protected]
9238 S:      Supported
9239 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9241 F:      drivers/net/wireless/intel/iwlwifi/
9242
9243 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9244 M:      Jithu Joseph <[email protected]>
9245 R:      Maurice Ma <[email protected]>
9246 S:      Maintained
9247 W:      https://slimbootloader.github.io/security/firmware-update.html
9248 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9249
9250 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9251 M:      Mario Limonciello <[email protected]>
9252 S:      Maintained
9253 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9254
9255 INTEL(R) TRACE HUB
9256 M:      Alexander Shishkin <[email protected]>
9257 S:      Supported
9258 F:      Documentation/trace/intel_th.rst
9259 F:      drivers/hwtracing/intel_th/
9260 F:      include/linux/intel_th.h
9261
9262 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9263 M:      Ning Sun <[email protected]>
9264 L:      [email protected]
9265 S:      Supported
9266 W:      http://tboot.sourceforge.net
9267 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9268 F:      Documentation/x86/intel_txt.rst
9269 F:      arch/x86/kernel/tboot.c
9270 F:      include/linux/tboot.h
9271
9272 INTEL SGX
9273 M:      Jarkko Sakkinen <[email protected]>
9274 R:      Dave Hansen <[email protected]>
9275 L:      [email protected]
9276 S:      Supported
9277 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9279 F:      Documentation/x86/sgx.rst
9280 F:      arch/x86/entry/vdso/vsgx.S
9281 F:      arch/x86/include/uapi/asm/sgx.h
9282 F:      arch/x86/kernel/cpu/sgx/*
9283 F:      tools/testing/selftests/sgx/*
9284 K:      \bSGX_
9285
9286 INTERCONNECT API
9287 M:      Georgi Djakov <[email protected]>
9288 L:      [email protected]
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/interconnect/
9291 F:      Documentation/driver-api/interconnect.rst
9292 F:      drivers/interconnect/
9293 F:      include/dt-bindings/interconnect/
9294 F:      include/linux/interconnect-provider.h
9295 F:      include/linux/interconnect.h
9296
9297 INVENSENSE ICM-426xx IMU DRIVER
9298 M:      Jean-Baptiste Maneyrol <[email protected]>
9299 L:      [email protected]
9300 S:      Maintained
9301 W:      https://invensense.tdk.com/
9302 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9303 F:      drivers/iio/imu/inv_icm42600/
9304
9305 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9306 M:      Linus Walleij <[email protected]>
9307 L:      [email protected]
9308 S:      Maintained
9309 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9310 F:      drivers/iio/gyro/mpu3050*
9311
9312 IOC3 ETHERNET DRIVER
9313 M:      Ralf Baechle <[email protected]>
9314 L:      [email protected]
9315 S:      Maintained
9316 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9317
9318 IOMAP FILESYSTEM LIBRARY
9319 M:      Christoph Hellwig <[email protected]>
9320 M:      Darrick J. Wong <[email protected]>
9321 M:      [email protected]
9322 M:      [email protected]
9323 L:      [email protected]
9324 L:      [email protected]
9325 S:      Supported
9326 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9327 F:      fs/iomap/
9328 F:      include/linux/iomap.h
9329
9330 IOMMU DRIVERS
9331 M:      Joerg Roedel <[email protected]>
9332 M:      Will Deacon <[email protected]>
9333 L:      [email protected]
9334 S:      Maintained
9335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9336 F:      Documentation/devicetree/bindings/iommu/
9337 F:      Documentation/userspace-api/iommu.rst
9338 F:      drivers/iommu/
9339 F:      include/linux/iommu.h
9340 F:      include/linux/iova.h
9341 F:      include/linux/of_iommu.h
9342 F:      include/uapi/linux/iommu.h
9343
9344 IO_URING
9345 M:      Jens Axboe <[email protected]>
9346 R:      Pavel Begunkov <[email protected]>
9347 L:      [email protected]
9348 S:      Maintained
9349 T:      git git://git.kernel.dk/linux-block
9350 T:      git git://git.kernel.dk/liburing
9351 F:      fs/io-wq.c
9352 F:      fs/io-wq.h
9353 F:      fs/io_uring.c
9354 F:      include/linux/io_uring.h
9355 F:      include/uapi/linux/io_uring.h
9356
9357 IPMI SUBSYSTEM
9358 M:      Corey Minyard <[email protected]>
9359 L:      [email protected] (moderated for non-subscribers)
9360 S:      Supported
9361 W:      http://openipmi.sourceforge.net/
9362 F:      Documentation/driver-api/ipmi.rst
9363 F:      Documentation/devicetree/bindings/ipmi/
9364 F:      drivers/char/ipmi/
9365 F:      include/linux/ipmi*
9366 F:      include/uapi/linux/ipmi*
9367
9368 IPS SCSI RAID DRIVER
9369 M:      Adaptec OEM Raid Solutions <[email protected]>
9370 L:      [email protected]
9371 S:      Maintained
9372 W:      http://www.adaptec.com/
9373 F:      drivers/scsi/ips*
9374
9375 IPVS
9376 M:      Simon Horman <[email protected]>
9377 M:      Julian Anastasov <[email protected]>
9378 L:      [email protected]
9379 L:      [email protected]
9380 S:      Maintained
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9383 F:      Documentation/networking/ipvs-sysctl.rst
9384 F:      include/net/ip_vs.h
9385 F:      include/uapi/linux/ip_vs.h
9386 F:      net/netfilter/ipvs/
9387
9388 IPWIRELESS DRIVER
9389 M:      Jiri Kosina <[email protected]>
9390 M:      David Sterba <[email protected]>
9391 S:      Odd Fixes
9392 F:      drivers/tty/ipwireless/
9393
9394 IPX NETWORK LAYER
9395 L:      [email protected]
9396 S:      Obsolete
9397 F:      include/uapi/linux/ipx.h
9398
9399 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9400 M:      Marc Zyngier <[email protected]>
9401 S:      Maintained
9402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9403 F:      Documentation/core-api/irq/irq-domain.rst
9404 F:      include/linux/irqdomain.h
9405 F:      kernel/irq/irqdomain.c
9406 F:      kernel/irq/msi.c
9407
9408 IRQ SUBSYSTEM
9409 M:      Thomas Gleixner <[email protected]>
9410 L:      [email protected]
9411 S:      Maintained
9412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9413 F:      kernel/irq/
9414
9415 IRQCHIP DRIVERS
9416 M:      Thomas Gleixner <[email protected]>
9417 M:      Marc Zyngier <[email protected]>
9418 L:      [email protected]
9419 S:      Maintained
9420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9421 F:      Documentation/devicetree/bindings/interrupt-controller/
9422 F:      drivers/irqchip/
9423
9424 ISA
9425 M:      William Breathitt Gray <[email protected]>
9426 S:      Maintained
9427 F:      Documentation/driver-api/isa.rst
9428 F:      drivers/base/isa.c
9429 F:      include/linux/isa.h
9430
9431 ISA RADIO MODULE
9432 M:      Hans Verkuil <[email protected]>
9433 L:      [email protected]
9434 S:      Maintained
9435 W:      https://linuxtv.org
9436 T:      git git://linuxtv.org/media_tree.git
9437 F:      drivers/media/radio/radio-isa*
9438
9439 ISAPNP
9440 M:      Jaroslav Kysela <[email protected]>
9441 S:      Maintained
9442 F:      Documentation/driver-api/isapnp.rst
9443 F:      drivers/pnp/isapnp/
9444 F:      include/linux/isapnp.h
9445
9446 ISCSI
9447 M:      Lee Duncan <[email protected]>
9448 M:      Chris Leech <[email protected]>
9449 L:      [email protected]
9450 L:      [email protected]
9451 S:      Maintained
9452 W:      www.open-iscsi.com
9453 F:      drivers/scsi/*iscsi*
9454 F:      include/scsi/*iscsi*
9455
9456 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9457 M:      Peter Jones <[email protected]>
9458 M:      Konrad Rzeszutek Wilk <[email protected]>
9459 S:      Maintained
9460 F:      drivers/firmware/iscsi_ibft*
9461
9462 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9463 M:      Sagi Grimberg <[email protected]>
9464 M:      Max Gurtovoy <[email protected]>
9465 L:      [email protected]
9466 S:      Supported
9467 W:      http://www.openfabrics.org
9468 W:      www.open-iscsi.org
9469 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9470 F:      drivers/infiniband/ulp/iser/
9471
9472 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9473 M:      Sagi Grimberg <[email protected]>
9474 L:      [email protected]
9475 L:      [email protected]
9476 S:      Supported
9477 W:      http://www.linux-iscsi.org
9478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9479 F:      drivers/infiniband/ulp/isert
9480
9481 ISDN/CMTP OVER BLUETOOTH
9482 M:      Karsten Keil <[email protected]>
9483 L:      [email protected] (subscribers-only)
9484 L:      [email protected]
9485 S:      Odd Fixes
9486 W:      http://www.isdn4linux.de
9487 F:      Documentation/isdn/
9488 F:      drivers/isdn/capi/
9489 F:      include/linux/isdn/
9490 F:      include/uapi/linux/isdn/
9491 F:      net/bluetooth/cmtp/
9492
9493 ISDN/mISDN SUBSYSTEM
9494 M:      Karsten Keil <[email protected]>
9495 L:      [email protected] (subscribers-only)
9496 L:      [email protected]
9497 S:      Maintained
9498 W:      http://www.isdn4linux.de
9499 F:      drivers/isdn/Kconfig
9500 F:      drivers/isdn/Makefile
9501 F:      drivers/isdn/hardware/
9502 F:      drivers/isdn/mISDN/
9503
9504 IT87 HARDWARE MONITORING DRIVER
9505 M:      Jean Delvare <[email protected]>
9506 L:      [email protected]
9507 S:      Maintained
9508 F:      Documentation/hwmon/it87.rst
9509 F:      drivers/hwmon/it87.c
9510
9511 IT913X MEDIA DRIVER
9512 M:      Antti Palosaari <[email protected]>
9513 L:      [email protected]
9514 S:      Maintained
9515 W:      https://linuxtv.org
9516 W:      http://palosaari.fi/linux/
9517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9518 T:      git git://linuxtv.org/anttip/media_tree.git
9519 F:      drivers/media/tuners/it913x*
9520
9521 IVTV VIDEO4LINUX DRIVER
9522 M:      Andy Walls <[email protected]>
9523 L:      [email protected]
9524 S:      Maintained
9525 W:      https://linuxtv.org
9526 T:      git git://linuxtv.org/media_tree.git
9527 F:      Documentation/admin-guide/media/ivtv*
9528 F:      drivers/media/pci/ivtv/
9529 F:      include/uapi/linux/ivtv*
9530
9531 IX2505V MEDIA DRIVER
9532 M:      Malcolm Priestley <[email protected]>
9533 L:      [email protected]
9534 S:      Maintained
9535 W:      https://linuxtv.org
9536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9537 F:      drivers/media/dvb-frontends/ix2505v*
9538
9539 JAILHOUSE HYPERVISOR INTERFACE
9540 M:      Jan Kiszka <[email protected]>
9541 L:      [email protected]
9542 S:      Maintained
9543 F:      arch/x86/include/asm/jailhouse_para.h
9544 F:      arch/x86/kernel/jailhouse.c
9545
9546 JC42.4 TEMPERATURE SENSOR DRIVER
9547 M:      Guenter Roeck <[email protected]>
9548 L:      [email protected]
9549 S:      Maintained
9550 F:      Documentation/hwmon/jc42.rst
9551 F:      drivers/hwmon/jc42.c
9552
9553 JFS FILESYSTEM
9554 M:      Dave Kleikamp <[email protected]>
9555 L:      [email protected]
9556 S:      Maintained
9557 W:      http://jfs.sourceforge.net/
9558 T:      git git://github.com/kleikamp/linux-shaggy.git
9559 F:      Documentation/admin-guide/jfs.rst
9560 F:      fs/jfs/
9561
9562 JME NETWORK DRIVER
9563 M:      Guo-Fu Tseng <[email protected]>
9564 L:      [email protected]
9565 S:      Maintained
9566 F:      drivers/net/ethernet/jme.*
9567
9568 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9569 M:      David Woodhouse <[email protected]>
9570 M:      Richard Weinberger <[email protected]>
9571 L:      [email protected]
9572 S:      Odd Fixes
9573 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9574 T:      git git://git.infradead.org/ubifs-2.6.git
9575 F:      fs/jffs2/
9576 F:      include/uapi/linux/jffs2.h
9577
9578 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9579 M:      "Theodore Ts'o" <[email protected]>
9580 M:      Jan Kara <[email protected]>
9581 L:      [email protected]
9582 S:      Maintained
9583 F:      fs/jbd2/
9584 F:      include/linux/jbd2.h
9585
9586 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9587 M:      Mikhail Ulyanov <[email protected]>
9588 L:      [email protected]
9589 S:      Maintained
9590 F:      drivers/media/platform/rcar_jpu.c
9591
9592 JSM Neo PCI based serial card
9593 L:      [email protected]
9594 S:      Orphan
9595 F:      drivers/tty/serial/jsm/
9596
9597 K10TEMP HARDWARE MONITORING DRIVER
9598 M:      Clemens Ladisch <[email protected]>
9599 L:      [email protected]
9600 S:      Maintained
9601 F:      Documentation/hwmon/k10temp.rst
9602 F:      drivers/hwmon/k10temp.c
9603
9604 K8TEMP HARDWARE MONITORING DRIVER
9605 M:      Rudolf Marek <[email protected]>
9606 L:      [email protected]
9607 S:      Maintained
9608 F:      Documentation/hwmon/k8temp.rst
9609 F:      drivers/hwmon/k8temp.c
9610
9611 KASAN
9612 M:      Andrey Ryabinin <[email protected]>
9613 R:      Alexander Potapenko <[email protected]>
9614 R:      Andrey Konovalov <[email protected]>
9615 R:      Dmitry Vyukov <[email protected]>
9616 L:      [email protected]
9617 S:      Maintained
9618 F:      Documentation/dev-tools/kasan.rst
9619 F:      arch/*/include/asm/*kasan.h
9620 F:      arch/*/mm/kasan_init*
9621 F:      include/linux/kasan*.h
9622 F:      lib/Kconfig.kasan
9623 F:      lib/test_kasan*.c
9624 F:      mm/kasan/
9625 F:      scripts/Makefile.kasan
9626
9627 KCONFIG
9628 M:      Masahiro Yamada <[email protected]>
9629 L:      [email protected]
9630 S:      Maintained
9631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9632 F:      Documentation/kbuild/kconfig*
9633 F:      scripts/Kconfig.include
9634 F:      scripts/kconfig/
9635
9636 KCOV
9637 R:      Dmitry Vyukov <[email protected]>
9638 R:      Andrey Konovalov <[email protected]>
9639 L:      [email protected]
9640 S:      Maintained
9641 F:      Documentation/dev-tools/kcov.rst
9642 F:      include/linux/kcov.h
9643 F:      include/uapi/linux/kcov.h
9644 F:      kernel/kcov.c
9645 F:      scripts/Makefile.kcov
9646
9647 KCSAN
9648 M:      Marco Elver <[email protected]>
9649 R:      Dmitry Vyukov <[email protected]>
9650 L:      [email protected]
9651 S:      Maintained
9652 F:      Documentation/dev-tools/kcsan.rst
9653 F:      include/linux/kcsan*.h
9654 F:      kernel/kcsan/
9655 F:      lib/Kconfig.kcsan
9656 F:      scripts/Makefile.kcsan
9657
9658 KDUMP
9659 M:      Dave Young <[email protected]>
9660 M:      Baoquan He <[email protected]>
9661 R:      Vivek Goyal <[email protected]>
9662 L:      [email protected]
9663 S:      Maintained
9664 W:      http://lse.sourceforge.net/kdump/
9665 F:      Documentation/admin-guide/kdump/
9666 F:      fs/proc/vmcore.c
9667 F:      include/linux/crash_core.h
9668 F:      include/linux/crash_dump.h
9669 F:      include/uapi/linux/vmcore.h
9670 F:      kernel/crash_*.c
9671
9672 KEENE FM RADIO TRANSMITTER DRIVER
9673 M:      Hans Verkuil <[email protected]>
9674 L:      [email protected]
9675 S:      Maintained
9676 W:      https://linuxtv.org
9677 T:      git git://linuxtv.org/media_tree.git
9678 F:      drivers/media/radio/radio-keene*
9679
9680 KERNEL AUTOMOUNTER
9681 M:      Ian Kent <[email protected]>
9682 L:      [email protected]
9683 S:      Maintained
9684 F:      fs/autofs/
9685
9686 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9687 M:      Masahiro Yamada <[email protected]>
9688 M:      Michal Marek <[email protected]>
9689 L:      [email protected]
9690 S:      Maintained
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9692 F:      Documentation/kbuild/
9693 F:      Makefile
9694 F:      scripts/*vmlinux*
9695 F:      scripts/Kbuild*
9696 F:      scripts/Makefile*
9697 F:      scripts/basic/
9698 F:      scripts/mk*
9699 F:      scripts/mod/
9700 F:      scripts/package/
9701
9702 KERNEL JANITORS
9703 L:      [email protected]
9704 S:      Odd Fixes
9705 W:      http://kernelnewbies.org/KernelJanitors
9706
9707 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9708 M:      "J. Bruce Fields" <[email protected]>
9709 M:      Chuck Lever <[email protected]>
9710 L:      [email protected]
9711 S:      Supported
9712 W:      http://nfs.sourceforge.net/
9713 T:      git git://linux-nfs.org/~bfields/linux.git
9714 F:      fs/lockd/
9715 F:      fs/nfs_common/
9716 F:      fs/nfsd/
9717 F:      include/linux/lockd/
9718 F:      include/linux/sunrpc/
9719 F:      include/uapi/linux/nfsd/
9720 F:      include/uapi/linux/sunrpc/
9721 F:      net/sunrpc/
9722 F:      Documentation/filesystems/nfs/
9723
9724 KERNEL SELFTEST FRAMEWORK
9725 M:      Shuah Khan <[email protected]>
9726 M:      Shuah Khan <[email protected]>
9727 L:      [email protected]
9728 S:      Maintained
9729 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9731 F:      Documentation/dev-tools/kselftest*
9732 F:      tools/testing/selftests/
9733
9734 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9735 M:      Brendan Higgins <[email protected]>
9736 L:      [email protected]
9737 L:      [email protected]
9738 S:      Maintained
9739 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9740 F:      Documentation/dev-tools/kunit/
9741 F:      include/kunit/
9742 F:      lib/kunit/
9743 F:      tools/testing/kunit/
9744
9745 KERNEL USERMODE HELPER
9746 M:      Luis Chamberlain <[email protected]>
9747 L:      [email protected]
9748 S:      Maintained
9749 F:      include/linux/umh.h
9750 F:      kernel/umh.c
9751
9752 KERNEL VIRTUAL MACHINE (KVM)
9753 M:      Paolo Bonzini <[email protected]>
9754 L:      [email protected]
9755 S:      Supported
9756 W:      http://www.linux-kvm.org
9757 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9758 F:      Documentation/virt/kvm/
9759 F:      include/asm-generic/kvm*
9760 F:      include/kvm/iodev.h
9761 F:      include/linux/kvm*
9762 F:      include/trace/events/kvm.h
9763 F:      include/uapi/asm-generic/kvm*
9764 F:      include/uapi/linux/kvm*
9765 F:      tools/kvm/
9766 F:      tools/testing/selftests/kvm/
9767 F:      virt/kvm/*
9768
9769 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9770 M:      Marc Zyngier <[email protected]>
9771 R:      James Morse <[email protected]>
9772 R:      Julien Thierry <[email protected]>
9773 R:      Suzuki K Poulose <[email protected]>
9774 L:      [email protected] (moderated for non-subscribers)
9775 L:      [email protected]
9776 S:      Maintained
9777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9778 F:      arch/arm64/include/asm/kvm*
9779 F:      arch/arm64/include/uapi/asm/kvm*
9780 F:      arch/arm64/kvm/
9781 F:      include/kvm/arm_*
9782
9783 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9784 M:      Huacai Chen <[email protected]>
9785 M:      Aleksandar Markovic <[email protected]>
9786 L:      [email protected]
9787 L:      [email protected]
9788 S:      Maintained
9789 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9790 F:      arch/mips/include/asm/kvm*
9791 F:      arch/mips/include/uapi/asm/kvm*
9792 F:      arch/mips/kvm/
9793
9794 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9795 M:      Paul Mackerras <[email protected]>
9796 L:      [email protected]
9797 S:      Supported
9798 W:      http://www.linux-kvm.org/
9799 T:      git git://github.com/agraf/linux-2.6.git
9800 F:      arch/powerpc/include/asm/kvm*
9801 F:      arch/powerpc/include/uapi/asm/kvm*
9802 F:      arch/powerpc/kernel/kvm*
9803 F:      arch/powerpc/kvm/
9804
9805 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9806 M:      Christian Borntraeger <[email protected]>
9807 M:      Janosch Frank <[email protected]>
9808 R:      David Hildenbrand <[email protected]>
9809 R:      Cornelia Huck <[email protected]>
9810 R:      Claudio Imbrenda <[email protected]>
9811 L:      [email protected]
9812 S:      Supported
9813 W:      http://www.ibm.com/developerworks/linux/linux390/
9814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9815 F:      Documentation/virt/kvm/s390*
9816 F:      arch/s390/include/asm/gmap.h
9817 F:      arch/s390/include/asm/kvm*
9818 F:      arch/s390/include/uapi/asm/kvm*
9819 F:      arch/s390/kernel/uv.c
9820 F:      arch/s390/kvm/
9821 F:      arch/s390/mm/gmap.c
9822 F:      tools/testing/selftests/kvm/*/s390x/
9823 F:      tools/testing/selftests/kvm/s390x/
9824
9825 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9826 M:      Paolo Bonzini <[email protected]>
9827 R:      Sean Christopherson <[email protected]>
9828 R:      Vitaly Kuznetsov <[email protected]>
9829 R:      Wanpeng Li <[email protected]>
9830 R:      Jim Mattson <[email protected]>
9831 R:      Joerg Roedel <[email protected]>
9832 L:      [email protected]
9833 S:      Supported
9834 W:      http://www.linux-kvm.org
9835 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9836 F:      arch/x86/include/asm/kvm*
9837 F:      arch/x86/include/asm/pvclock-abi.h
9838 F:      arch/x86/include/asm/svm.h
9839 F:      arch/x86/include/asm/vmx*.h
9840 F:      arch/x86/include/uapi/asm/kvm*
9841 F:      arch/x86/include/uapi/asm/svm.h
9842 F:      arch/x86/include/uapi/asm/vmx.h
9843 F:      arch/x86/kernel/kvm.c
9844 F:      arch/x86/kernel/kvmclock.c
9845 F:      arch/x86/kvm/
9846 F:      arch/x86/kvm/*/
9847
9848 KERNFS
9849 M:      Greg Kroah-Hartman <[email protected]>
9850 M:      Tejun Heo <[email protected]>
9851 S:      Supported
9852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9853 F:      fs/kernfs/
9854 F:      include/linux/kernfs.h
9855
9856 KEXEC
9857 M:      Eric Biederman <[email protected]>
9858 L:      [email protected]
9859 S:      Maintained
9860 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9861 F:      include/linux/kexec.h
9862 F:      include/uapi/linux/kexec.h
9863 F:      kernel/kexec*
9864
9865 KEYS-ENCRYPTED
9866 M:      Mimi Zohar <[email protected]>
9867 L:      [email protected]
9868 L:      [email protected]
9869 S:      Supported
9870 F:      Documentation/security/keys/trusted-encrypted.rst
9871 F:      include/keys/encrypted-type.h
9872 F:      security/keys/encrypted-keys/
9873
9874 KEYS-TRUSTED
9875 M:      James Bottomley <[email protected]>
9876 M:      Jarkko Sakkinen <[email protected]>
9877 M:      Mimi Zohar <[email protected]>
9878 L:      [email protected]
9879 L:      [email protected]
9880 S:      Supported
9881 F:      Documentation/security/keys/trusted-encrypted.rst
9882 F:      include/keys/trusted-type.h
9883 F:      include/keys/trusted_tpm.h
9884 F:      security/keys/trusted-keys/
9885
9886 KEYS/KEYRINGS
9887 M:      David Howells <[email protected]>
9888 M:      Jarkko Sakkinen <[email protected]>
9889 L:      [email protected]
9890 S:      Maintained
9891 F:      Documentation/security/keys/core.rst
9892 F:      include/keys/
9893 F:      include/linux/key-type.h
9894 F:      include/linux/key.h
9895 F:      include/linux/keyctl.h
9896 F:      include/uapi/linux/keyctl.h
9897 F:      security/keys/
9898
9899 KFENCE
9900 M:      Alexander Potapenko <[email protected]>
9901 M:      Marco Elver <[email protected]>
9902 R:      Dmitry Vyukov <[email protected]>
9903 L:      [email protected]
9904 S:      Maintained
9905 F:      Documentation/dev-tools/kfence.rst
9906 F:      arch/*/include/asm/kfence.h
9907 F:      include/linux/kfence.h
9908 F:      lib/Kconfig.kfence
9909 F:      mm/kfence/
9910
9911 KFIFO
9912 M:      Stefani Seibold <[email protected]>
9913 S:      Maintained
9914 F:      include/linux/kfifo.h
9915 F:      lib/kfifo.c
9916 F:      samples/kfifo/
9917
9918 KGDB / KDB /debug_core
9919 M:      Jason Wessel <[email protected]>
9920 M:      Daniel Thompson <[email protected]>
9921 R:      Douglas Anderson <[email protected]>
9922 L:      [email protected]
9923 S:      Maintained
9924 W:      http://kgdb.wiki.kernel.org/
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9926 F:      Documentation/dev-tools/kgdb.rst
9927 F:      drivers/misc/kgdbts.c
9928 F:      drivers/tty/serial/kgdboc.c
9929 F:      include/linux/kdb.h
9930 F:      include/linux/kgdb.h
9931 F:      kernel/debug/
9932
9933 KHADAS MCU MFD DRIVER
9934 M:      Neil Armstrong <[email protected]>
9935 L:      [email protected]
9936 S:      Maintained
9937 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9938 F:      drivers/mfd/khadas-mcu.c
9939 F:      include/linux/mfd/khadas-mcu.h
9940 F:      drivers/thermal/khadas_mcu_fan.c
9941
9942 KMEMLEAK
9943 M:      Catalin Marinas <[email protected]>
9944 S:      Maintained
9945 F:      Documentation/dev-tools/kmemleak.rst
9946 F:      include/linux/kmemleak.h
9947 F:      mm/kmemleak.c
9948 F:      samples/kmemleak/kmemleak-test.c
9949
9950 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9951 M:      Luis Chamberlain <[email protected]>
9952 L:      [email protected]
9953 S:      Maintained
9954 F:      include/linux/kmod.h
9955 F:      kernel/kmod.c
9956 F:      lib/test_kmod.c
9957 F:      tools/testing/selftests/kmod/
9958
9959 KPROBES
9960 M:      Naveen N. Rao <[email protected]>
9961 M:      Anil S Keshavamurthy <[email protected]>
9962 M:      "David S. Miller" <[email protected]>
9963 M:      Masami Hiramatsu <[email protected]>
9964 S:      Maintained
9965 F:      Documentation/trace/kprobes.rst
9966 F:      include/asm-generic/kprobes.h
9967 F:      include/linux/kprobes.h
9968 F:      kernel/kprobes.c
9969
9970 KS0108 LCD CONTROLLER DRIVER
9971 M:      Miguel Ojeda <[email protected]>
9972 S:      Maintained
9973 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9974 F:      drivers/auxdisplay/ks0108.c
9975 F:      include/linux/ks0108.h
9976
9977 KTD253 BACKLIGHT DRIVER
9978 M:      Linus Walleij <[email protected]>
9979 S:      Maintained
9980 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9981 F:      drivers/video/backlight/ktd253-backlight.c
9982
9983 L3MDEV
9984 M:      David Ahern <[email protected]>
9985 L:      [email protected]
9986 S:      Maintained
9987 F:      include/net/l3mdev.h
9988 F:      net/l3mdev
9989
9990 L7 BPF FRAMEWORK
9991 M:      John Fastabend <[email protected]>
9992 M:      Daniel Borkmann <[email protected]>
9993 M:      Jakub Sitnicki <[email protected]>
9994 M:      Lorenz Bauer <[email protected]>
9995 L:      [email protected]
9996 L:      [email protected]
9997 S:      Maintained
9998 F:      include/linux/skmsg.h
9999 F:      net/core/skmsg.c
10000 F:      net/core/sock_map.c
10001 F:      net/ipv4/tcp_bpf.c
10002 F:      net/ipv4/udp_bpf.c
10003
10004 LANTIQ / INTEL Ethernet drivers
10005 M:      Hauke Mehrtens <[email protected]>
10006 L:      [email protected]
10007 S:      Maintained
10008 F:      drivers/net/dsa/lantiq_gswip.c
10009 F:      drivers/net/dsa/lantiq_pce.h
10010 F:      drivers/net/ethernet/lantiq_xrx200.c
10011 F:      net/dsa/tag_gswip.c
10012
10013 LANTIQ MIPS ARCHITECTURE
10014 M:      John Crispin <[email protected]>
10015 L:      [email protected]
10016 S:      Maintained
10017 F:      arch/mips/lantiq
10018 F:      drivers/soc/lantiq
10019
10020 LASI 53c700 driver for PARISC
10021 M:      "James E.J. Bottomley" <[email protected]>
10022 L:      [email protected]
10023 S:      Maintained
10024 F:      Documentation/scsi/53c700.rst
10025 F:      drivers/scsi/53c700*
10026
10027 LEAKING_ADDRESSES
10028 M:      Tobin C. Harding <[email protected]>
10029 M:      Tycho Andersen <[email protected]>
10030 L:      [email protected]
10031 S:      Maintained
10032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10033 F:      scripts/leaking_addresses.pl
10034
10035 LED SUBSYSTEM
10036 M:      Pavel Machek <[email protected]>
10037 R:      Dan Murphy <[email protected]>
10038 L:      [email protected]
10039 S:      Maintained
10040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10041 F:      Documentation/devicetree/bindings/leds/
10042 F:      drivers/leds/
10043 F:      include/linux/leds.h
10044
10045 LEGACY EEPROM DRIVER
10046 M:      Jean Delvare <[email protected]>
10047 S:      Maintained
10048 F:      Documentation/misc-devices/eeprom.rst
10049 F:      drivers/misc/eeprom/eeprom.c
10050
10051 LEGO MINDSTORMS EV3
10052 R:      David Lechner <[email protected]>
10053 S:      Maintained
10054 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
10055 F:      arch/arm/boot/dts/da850-lego-ev3.dts
10056 F:      drivers/power/supply/lego_ev3_battery.c
10057
10058 LEGO USB Tower driver
10059 M:      Juergen Stuber <[email protected]>
10060 L:      [email protected]
10061 S:      Maintained
10062 W:      http://legousb.sourceforge.net/
10063 F:      drivers/usb/misc/legousbtower.c
10064
10065 LG LAPTOP EXTRAS
10066 M:      Matan Ziv-Av <[email protected]>
10067 L:      [email protected]
10068 S:      Maintained
10069 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10070 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10071 F:      drivers/platform/x86/lg-laptop.c
10072
10073 LG2160 MEDIA DRIVER
10074 M:      Michael Krufky <[email protected]>
10075 L:      [email protected]
10076 S:      Maintained
10077 W:      https://linuxtv.org
10078 W:      http://github.com/mkrufky
10079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10080 T:      git git://linuxtv.org/mkrufky/tuners.git
10081 F:      drivers/media/dvb-frontends/lg2160.*
10082
10083 LGDT3305 MEDIA DRIVER
10084 M:      Michael Krufky <[email protected]>
10085 L:      [email protected]
10086 S:      Maintained
10087 W:      https://linuxtv.org
10088 W:      http://github.com/mkrufky
10089 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10090 T:      git git://linuxtv.org/mkrufky/tuners.git
10091 F:      drivers/media/dvb-frontends/lgdt3305.*
10092
10093 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10094 M:      Viresh Kumar <[email protected]>
10095 L:      [email protected]
10096 S:      Maintained
10097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10098 F:      drivers/ata/pata_arasan_cf.c
10099 F:      include/linux/pata_arasan_cf_data.h
10100
10101 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10102 M:      Linus Walleij <[email protected]>
10103 L:      [email protected]
10104 S:      Maintained
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10106 F:      drivers/ata/pata_ftide010.c
10107 F:      drivers/ata/sata_gemini.c
10108 F:      drivers/ata/sata_gemini.h
10109
10110 LIBATA SATA AHCI PLATFORM devices support
10111 M:      Hans de Goede <[email protected]>
10112 M:      Jens Axboe <[email protected]>
10113 L:      [email protected]
10114 S:      Maintained
10115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10116 F:      drivers/ata/ahci_platform.c
10117 F:      drivers/ata/libahci_platform.c
10118 F:      include/linux/ahci_platform.h
10119
10120 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10121 M:      Mikael Pettersson <[email protected]>
10122 L:      [email protected]
10123 S:      Maintained
10124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10125 F:      drivers/ata/sata_promise.*
10126
10127 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10128 M:      Jens Axboe <[email protected]>
10129 L:      [email protected]
10130 S:      Maintained
10131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10132 F:      Documentation/devicetree/bindings/ata/
10133 F:      drivers/ata/
10134 F:      include/linux/ata.h
10135 F:      include/linux/libata.h
10136
10137 LIBLOCKDEP
10138 M:      Sasha Levin <[email protected]>
10139 S:      Maintained
10140 F:      tools/lib/lockdep/
10141
10142 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10143 M:      Dan Williams <[email protected]>
10144 M:      Vishal Verma <[email protected]>
10145 M:      Dave Jiang <[email protected]>
10146 L:      [email protected]
10147 S:      Supported
10148 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10149 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10150 F:      drivers/nvdimm/blk.c
10151 F:      drivers/nvdimm/region_devs.c
10152
10153 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10154 M:      Vishal Verma <[email protected]>
10155 M:      Dan Williams <[email protected]>
10156 M:      Dave Jiang <[email protected]>
10157 L:      [email protected]
10158 S:      Supported
10159 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10160 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10161 F:      drivers/nvdimm/btt*
10162
10163 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10164 M:      Dan Williams <[email protected]>
10165 M:      Vishal Verma <[email protected]>
10166 M:      Dave Jiang <[email protected]>
10167 L:      [email protected]
10168 S:      Supported
10169 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10170 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10171 F:      drivers/nvdimm/pmem*
10172
10173 LIBNVDIMM: DEVICETREE BINDINGS
10174 M:      Oliver O'Halloran <[email protected]>
10175 L:      [email protected]
10176 S:      Supported
10177 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10178 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10179 F:      drivers/nvdimm/of_pmem.c
10180
10181 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10182 M:      Dan Williams <[email protected]>
10183 M:      Vishal Verma <[email protected]>
10184 M:      Dave Jiang <[email protected]>
10185 M:      Ira Weiny <[email protected]>
10186 L:      [email protected]
10187 S:      Supported
10188 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10189 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10191 F:      drivers/acpi/nfit/*
10192 F:      drivers/nvdimm/*
10193 F:      include/linux/libnvdimm.h
10194 F:      include/linux/nd.h
10195 F:      include/uapi/linux/ndctl.h
10196 F:      tools/testing/nvdimm/
10197
10198 LICENSES and SPDX stuff
10199 M:      Thomas Gleixner <[email protected]>
10200 M:      Greg Kroah-Hartman <[email protected]>
10201 L:      [email protected]
10202 S:      Maintained
10203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10204 F:      COPYING
10205 F:      Documentation/process/license-rules.rst
10206 F:      LICENSES/
10207 F:      scripts/spdxcheck-test.sh
10208 F:      scripts/spdxcheck.py
10209
10210 LIGHTNVM PLATFORM SUPPORT
10211 M:      Matias Bjorling <[email protected]>
10212 L:      [email protected]
10213 S:      Maintained
10214 W:      http://github/OpenChannelSSD
10215 F:      drivers/lightnvm/
10216 F:      include/linux/lightnvm.h
10217 F:      include/uapi/linux/lightnvm.h
10218
10219 LINEAR RANGES HELPERS
10220 M:      Mark Brown <[email protected]>
10221 R:      Matti Vaittinen <[email protected]>
10222 F:      lib/linear_ranges.c
10223 F:      lib/test_linear_ranges.c
10224 F:      include/linux/linear_range.h
10225
10226 LINUX FOR POWER MACINTOSH
10227 M:      Benjamin Herrenschmidt <[email protected]>
10228 L:      [email protected]
10229 S:      Odd Fixes
10230 F:      arch/powerpc/platforms/powermac/
10231 F:      drivers/macintosh/
10232
10233 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10234 M:      Michael Ellerman <[email protected]>
10235 R:      Benjamin Herrenschmidt <[email protected]>
10236 R:      Paul Mackerras <[email protected]>
10237 L:      [email protected]
10238 S:      Supported
10239 W:      https://github.com/linuxppc/wiki/wiki
10240 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10242 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10243 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10244 F:      Documentation/devicetree/bindings/powerpc/
10245 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10246 F:      Documentation/powerpc/
10247 F:      arch/powerpc/
10248 F:      drivers/*/*/*pasemi*
10249 F:      drivers/*/*pasemi*
10250 F:      drivers/char/tpm/tpm_ibmvtpm*
10251 F:      drivers/crypto/nx/
10252 F:      drivers/crypto/vmx/
10253 F:      drivers/i2c/busses/i2c-opal.c
10254 F:      drivers/net/ethernet/ibm/ibmveth.*
10255 F:      drivers/net/ethernet/ibm/ibmvnic.*
10256 F:      drivers/pci/hotplug/pnv_php.c
10257 F:      drivers/pci/hotplug/rpa*
10258 F:      drivers/rtc/rtc-opal.c
10259 F:      drivers/scsi/ibmvscsi/
10260 F:      drivers/tty/hvc/hvc_opal.c
10261 F:      drivers/watchdog/wdrtas.c
10262 F:      tools/testing/selftests/powerpc
10263 N:      /pmac
10264 N:      powermac
10265 N:      powernv
10266 N:      [^a-z0-9]ps3
10267 N:      pseries
10268
10269 LINUX FOR POWERPC EMBEDDED MPC5XXX
10270 M:      Anatolij Gustschin <[email protected]>
10271 L:      [email protected]
10272 S:      Odd Fixes
10273 F:      arch/powerpc/platforms/512x/
10274 F:      arch/powerpc/platforms/52xx/
10275
10276 LINUX FOR POWERPC EMBEDDED PPC4XX
10277 L:      [email protected]
10278 S:      Orphan
10279 F:      arch/powerpc/platforms/40x/
10280 F:      arch/powerpc/platforms/44x/
10281
10282 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10283 M:      Scott Wood <[email protected]>
10284 L:      [email protected]
10285 S:      Odd fixes
10286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10287 F:      Documentation/devicetree/bindings/powerpc/fsl/
10288 F:      arch/powerpc/platforms/83xx/
10289 F:      arch/powerpc/platforms/85xx/
10290
10291 LINUX FOR POWERPC EMBEDDED PPC8XX
10292 M:      Christophe Leroy <[email protected]>
10293 L:      [email protected]
10294 S:      Maintained
10295 F:      arch/powerpc/platforms/8xx/
10296
10297 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10298 M:      Kees Cook <[email protected]>
10299 S:      Maintained
10300 F:      drivers/misc/lkdtm/*
10301 F:      tools/testing/selftests/lkdtm/*
10302
10303 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10304 M:      Alan Stern <[email protected]>
10305 M:      Andrea Parri <[email protected]>
10306 M:      Will Deacon <[email protected]>
10307 M:      Peter Zijlstra <[email protected]>
10308 M:      Boqun Feng <[email protected]>
10309 M:      Nicholas Piggin <[email protected]>
10310 M:      David Howells <[email protected]>
10311 M:      Jade Alglave <[email protected]>
10312 M:      Luc Maranget <[email protected]>
10313 M:      "Paul E. McKenney" <[email protected]>
10314 R:      Akira Yokosawa <[email protected]>
10315 R:      Daniel Lustig <[email protected]>
10316 R:      Joel Fernandes <[email protected]>
10317 L:      [email protected]
10318 L:      [email protected]
10319 S:      Supported
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10321 F:      Documentation/atomic_bitops.txt
10322 F:      Documentation/atomic_t.txt
10323 F:      Documentation/core-api/refcount-vs-atomic.rst
10324 F:      Documentation/litmus-tests/
10325 F:      Documentation/memory-barriers.txt
10326 F:      tools/memory-model/
10327
10328 LIS3LV02D ACCELEROMETER DRIVER
10329 M:      Eric Piel <[email protected]>
10330 S:      Maintained
10331 F:      Documentation/misc-devices/lis3lv02d.rst
10332 F:      drivers/misc/lis3lv02d/
10333 F:      drivers/platform/x86/hp_accel.c
10334
10335 LIST KUNIT TEST
10336 M:      David Gow <[email protected]>
10337 L:      [email protected]
10338 L:      [email protected]
10339 S:      Maintained
10340 F:      lib/list-test.c
10341
10342 LITEX PLATFORM
10343 M:      Karol Gugala <[email protected]>
10344 M:      Mateusz Holenko <[email protected]>
10345 S:      Maintained
10346 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10347 F:      arch/openrisc/boot/dts/or1klitex.dts
10348 F:      drivers/soc/litex/litex_soc_ctrl.c
10349 F:      drivers/tty/serial/liteuart.c
10350 F:      include/linux/litex.h
10351
10352 LIVE PATCHING
10353 M:      Josh Poimboeuf <[email protected]>
10354 M:      Jiri Kosina <[email protected]>
10355 M:      Miroslav Benes <[email protected]>
10356 M:      Petr Mladek <[email protected]>
10357 R:      Joe Lawrence <[email protected]>
10358 L:      [email protected]
10359 S:      Maintained
10360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10361 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10362 F:      Documentation/livepatch/
10363 F:      arch/powerpc/include/asm/livepatch.h
10364 F:      arch/s390/include/asm/livepatch.h
10365 F:      arch/x86/include/asm/livepatch.h
10366 F:      include/linux/livepatch.h
10367 F:      kernel/livepatch/
10368 F:      lib/livepatch/
10369 F:      samples/livepatch/
10370 F:      tools/testing/selftests/livepatch/
10371
10372 LLC (802.2)
10373 L:      [email protected]
10374 S:      Odd fixes
10375 F:      include/linux/llc.h
10376 F:      include/net/llc*
10377 F:      include/uapi/linux/llc.h
10378 F:      net/llc/
10379
10380 LM73 HARDWARE MONITOR DRIVER
10381 M:      Guillaume Ligneul <[email protected]>
10382 L:      [email protected]
10383 S:      Maintained
10384 F:      drivers/hwmon/lm73.c
10385
10386 LM78 HARDWARE MONITOR DRIVER
10387 M:      Jean Delvare <[email protected]>
10388 L:      [email protected]
10389 S:      Maintained
10390 F:      Documentation/hwmon/lm78.rst
10391 F:      drivers/hwmon/lm78.c
10392
10393 LM83 HARDWARE MONITOR DRIVER
10394 M:      Jean Delvare <[email protected]>
10395 L:      [email protected]
10396 S:      Maintained
10397 F:      Documentation/hwmon/lm83.rst
10398 F:      drivers/hwmon/lm83.c
10399
10400 LM90 HARDWARE MONITOR DRIVER
10401 M:      Jean Delvare <[email protected]>
10402 L:      [email protected]
10403 S:      Maintained
10404 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10405 F:      Documentation/hwmon/lm90.rst
10406 F:      drivers/hwmon/lm90.c
10407 F:      include/dt-bindings/thermal/lm90.h
10408
10409 LM95234 HARDWARE MONITOR DRIVER
10410 M:      Guenter Roeck <[email protected]>
10411 L:      [email protected]
10412 S:      Maintained
10413 F:      Documentation/hwmon/lm95234.rst
10414 F:      drivers/hwmon/lm95234.c
10415
10416 LME2510 MEDIA DRIVER
10417 M:      Malcolm Priestley <[email protected]>
10418 L:      [email protected]
10419 S:      Maintained
10420 W:      https://linuxtv.org
10421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10422 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10423
10424 LOADPIN SECURITY MODULE
10425 M:      Kees Cook <[email protected]>
10426 S:      Supported
10427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10428 F:      Documentation/admin-guide/LSM/LoadPin.rst
10429 F:      security/loadpin/
10430
10431 LOCKING PRIMITIVES
10432 M:      Peter Zijlstra <[email protected]>
10433 M:      Ingo Molnar <[email protected]>
10434 M:      Will Deacon <[email protected]>
10435 R:      Waiman Long <[email protected]>
10436 R:      Boqun Feng <[email protected]> (LOCKDEP)
10437 L:      [email protected]
10438 S:      Maintained
10439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10440 F:      Documentation/locking/
10441 F:      arch/*/include/asm/spinlock*.h
10442 F:      include/linux/lockdep.h
10443 F:      include/linux/mutex*.h
10444 F:      include/linux/rwlock*.h
10445 F:      include/linux/rwsem*.h
10446 F:      include/linux/seqlock.h
10447 F:      include/linux/spinlock*.h
10448 F:      kernel/locking/
10449 F:      lib/locking*.[ch]
10450 X:      kernel/locking/locktorture.c
10451
10452 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10453 M:      "Richard Russon (FlatCap)" <[email protected]>
10454 L:      [email protected]
10455 S:      Maintained
10456 W:      http://www.linux-ntfs.org/content/view/19/37/
10457 F:      Documentation/admin-guide/ldm.rst
10458 F:      block/partitions/ldm.*
10459
10460 LOGITECH HID GAMING KEYBOARDS
10461 M:      Hans de Goede <[email protected]>
10462 L:      [email protected]
10463 S:      Maintained
10464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10465 F:      drivers/hid/hid-lg-g15.c
10466
10467 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10468 M:      Sathya Prakash <[email protected]>
10469 M:      Sreekanth Reddy <[email protected]>
10470 M:      Suganath Prabu Subramani <[email protected]>
10471 L:      [email protected]
10472 L:      [email protected]
10473 S:      Supported
10474 W:      http://www.avagotech.com/support/
10475 F:      drivers/message/fusion/
10476 F:      drivers/scsi/mpt3sas/
10477
10478 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10479 M:      Matthew Wilcox <[email protected]>
10480 L:      [email protected]
10481 S:      Maintained
10482 F:      drivers/scsi/sym53c8xx_2/
10483
10484 LTC1660 DAC DRIVER
10485 M:      Marcus Folkesson <[email protected]>
10486 L:      [email protected]
10487 S:      Maintained
10488 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10489 F:      drivers/iio/dac/ltc1660.c
10490
10491 LTC2947 HARDWARE MONITOR DRIVER
10492 M:      Nuno Sá <[email protected]>
10493 L:      [email protected]
10494 S:      Supported
10495 W:      http://ez.analog.com/community/linux-device-drivers
10496 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10497 F:      drivers/hwmon/ltc2947-core.c
10498 F:      drivers/hwmon/ltc2947-i2c.c
10499 F:      drivers/hwmon/ltc2947-spi.c
10500 F:      drivers/hwmon/ltc2947.h
10501
10502 LTC2983 IIO TEMPERATURE DRIVER
10503 M:      Nuno Sá <[email protected]>
10504 L:      [email protected]
10505 S:      Supported
10506 W:      http://ez.analog.com/community/linux-device-drivers
10507 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10508 F:      drivers/iio/temperature/ltc2983.c
10509
10510 LTC4261 HARDWARE MONITOR DRIVER
10511 M:      Guenter Roeck <[email protected]>
10512 L:      [email protected]
10513 S:      Maintained
10514 F:      Documentation/hwmon/ltc4261.rst
10515 F:      drivers/hwmon/ltc4261.c
10516
10517 LTC4306 I2C MULTIPLEXER DRIVER
10518 M:      Michael Hennerich <[email protected]>
10519 L:      [email protected]
10520 S:      Supported
10521 W:      http://ez.analog.com/community/linux-device-drivers
10522 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10523 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10524
10525 LTP (Linux Test Project)
10526 M:      Mike Frysinger <[email protected]>
10527 M:      Cyril Hrubis <[email protected]>
10528 M:      Wanlong Gao <[email protected]>
10529 M:      Jan Stancek <[email protected]>
10530 M:      Stanislav Kholmanskikh <[email protected]>
10531 M:      Alexey Kodanev <[email protected]>
10532 L:      [email protected] (subscribers-only)
10533 S:      Maintained
10534 W:      http://linux-test-project.github.io/
10535 T:      git git://github.com/linux-test-project/ltp.git
10536
10537 LYNX PCS MODULE
10538 M:      Ioana Ciornei <[email protected]>
10539 L:      [email protected]
10540 S:      Supported
10541 F:      drivers/net/pcs/pcs-lynx.c
10542 F:      include/linux/pcs-lynx.h
10543
10544 M68K ARCHITECTURE
10545 M:      Geert Uytterhoeven <[email protected]>
10546 L:      [email protected]
10547 S:      Maintained
10548 W:      http://www.linux-m68k.org/
10549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10550 F:      arch/m68k/
10551 F:      drivers/zorro/
10552
10553 M68K ON APPLE MACINTOSH
10554 M:      Joshua Thompson <[email protected]>
10555 L:      [email protected]
10556 S:      Maintained
10557 W:      http://www.mac.linux-m68k.org/
10558 F:      arch/m68k/mac/
10559 F:      drivers/macintosh/adb-iop.c
10560 F:      drivers/macintosh/via-macii.c
10561
10562 M68K ON HP9000/300
10563 M:      Philip Blundell <[email protected]>
10564 S:      Maintained
10565 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10566 F:      arch/m68k/hp300/
10567
10568 M88DS3103 MEDIA DRIVER
10569 M:      Antti Palosaari <[email protected]>
10570 L:      [email protected]
10571 S:      Maintained
10572 W:      https://linuxtv.org
10573 W:      http://palosaari.fi/linux/
10574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10575 T:      git git://linuxtv.org/anttip/media_tree.git
10576 F:      drivers/media/dvb-frontends/m88ds3103*
10577
10578 M88RS2000 MEDIA DRIVER
10579 M:      Malcolm Priestley <[email protected]>
10580 L:      [email protected]
10581 S:      Maintained
10582 W:      https://linuxtv.org
10583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10584 F:      drivers/media/dvb-frontends/m88rs2000*
10585
10586 MA901 MASTERKIT USB FM RADIO DRIVER
10587 M:      Alexey Klimov <[email protected]>
10588 L:      [email protected]
10589 S:      Maintained
10590 T:      git git://linuxtv.org/media_tree.git
10591 F:      drivers/media/radio/radio-ma901.c
10592
10593 MAC80211
10594 M:      Johannes Berg <[email protected]>
10595 L:      [email protected]
10596 S:      Maintained
10597 W:      https://wireless.wiki.kernel.org/
10598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10600 F:      Documentation/networking/mac80211-injection.rst
10601 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10602 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10603 F:      include/net/mac80211.h
10604 F:      net/mac80211/
10605
10606 MAILBOX API
10607 M:      Jassi Brar <[email protected]>
10608 L:      [email protected]
10609 S:      Maintained
10610 F:      drivers/mailbox/
10611 F:      include/linux/mailbox_client.h
10612 F:      include/linux/mailbox_controller.h
10613
10614 MAILBOX ARM MHUv2
10615 M:      Viresh Kumar <[email protected]>
10616 M:      Tushar Khandelwal <[email protected]>
10617 L:      [email protected]
10618 S:      Maintained
10619 F:      drivers/mailbox/arm_mhuv2.c
10620 F:      include/linux/mailbox/arm_mhuv2_message.h
10621 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
10622
10623 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10624 M:      Michael Kerrisk <[email protected]>
10625 L:      [email protected]
10626 S:      Maintained
10627 W:      http://www.kernel.org/doc/man-pages
10628
10629 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10630 M:      Rahul Bedarkar <[email protected]>
10631 L:      [email protected]
10632 S:      Maintained
10633 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10634
10635 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10636 M:      Andrew Lunn <[email protected]>
10637 M:      Vivien Didelot <[email protected]>
10638 L:      [email protected]
10639 S:      Maintained
10640 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10641 F:      Documentation/networking/devlink/mv88e6xxx.rst
10642 F:      drivers/net/dsa/mv88e6xxx/
10643 F:      include/linux/platform_data/mv88e6xxx.h
10644
10645 MARVELL ARMADA 3700 PHY DRIVERS
10646 M:      Miquel Raynal <[email protected]>
10647 S:      Maintained
10648 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10649 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10650 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10651 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10652
10653 MARVELL ARMADA DRM SUPPORT
10654 M:      Russell King <[email protected]>
10655 S:      Maintained
10656 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10657 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10658 F:      Documentation/devicetree/bindings/display/armada/
10659 F:      drivers/gpu/drm/armada/
10660 F:      include/uapi/drm/armada_drm.h
10661
10662 MARVELL CRYPTO DRIVER
10663 M:      Boris Brezillon <[email protected]>
10664 M:      Arnaud Ebalard <[email protected]>
10665 M:      Srujana Challa <[email protected]>
10666 L:      [email protected]
10667 S:      Maintained
10668 F:      drivers/crypto/marvell/
10669 F:      include/linux/soc/marvell/octeontx2/
10670
10671 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10672 M:      Mirko Lindner <[email protected]>
10673 M:      Stephen Hemminger <[email protected]>
10674 L:      [email protected]
10675 S:      Maintained
10676 F:      drivers/net/ethernet/marvell/sk*
10677
10678 MARVELL LIBERTAS WIRELESS DRIVER
10679 L:      [email protected]
10680 S:      Orphan
10681 F:      drivers/net/wireless/marvell/libertas/
10682
10683 MARVELL MACCHIATOBIN SUPPORT
10684 M:      Russell King <[email protected]>
10685 L:      [email protected]
10686 S:      Maintained
10687 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10688
10689 MARVELL MV643XX ETHERNET DRIVER
10690 M:      Sebastian Hesselbarth <[email protected]>
10691 L:      [email protected]
10692 S:      Maintained
10693 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10694 F:      include/linux/mv643xx.h
10695
10696 MARVELL MV88X3310 PHY DRIVER
10697 M:      Russell King <[email protected]>
10698 L:      [email protected]
10699 S:      Maintained
10700 F:      drivers/net/phy/marvell10g.c
10701
10702 MARVELL MVEBU THERMAL DRIVER
10703 M:      Miquel Raynal <[email protected]>
10704 S:      Maintained
10705 F:      drivers/thermal/armada_thermal.c
10706
10707 MARVELL MVNETA ETHERNET DRIVER
10708 M:      Thomas Petazzoni <[email protected]>
10709 L:      [email protected]
10710 S:      Maintained
10711 F:      drivers/net/ethernet/marvell/mvneta.*
10712
10713 MARVELL MVPP2 ETHERNET DRIVER
10714 M:      Marcin Wojtas <[email protected]>
10715 M:      Russell King <[email protected]>
10716 L:      [email protected]
10717 S:      Maintained
10718 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
10719 F:      drivers/net/ethernet/marvell/mvpp2/
10720
10721 MARVELL MWIFIEX WIRELESS DRIVER
10722 M:      Amitkumar Karwar <[email protected]>
10723 M:      Ganapathi Bhat <[email protected]>
10724 M:      Sharvari Harisangam <[email protected]>
10725 M:      Xinming Hu <[email protected]>
10726 L:      [email protected]
10727 S:      Maintained
10728 F:      drivers/net/wireless/marvell/mwifiex/
10729
10730 MARVELL MWL8K WIRELESS DRIVER
10731 M:      Lennert Buytenhek <[email protected]>
10732 L:      [email protected]
10733 S:      Odd Fixes
10734 F:      drivers/net/wireless/marvell/mwl8k.c
10735
10736 MARVELL NAND CONTROLLER DRIVER
10737 M:      Miquel Raynal <[email protected]>
10738 L:      [email protected]
10739 S:      Maintained
10740 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10741 F:      drivers/mtd/nand/raw/marvell_nand.c
10742
10743 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10744 M:      Sunil Goutham <[email protected]>
10745 M:      Geetha sowjanya <[email protected]>
10746 M:      Subbaraya Sundeep <[email protected]>
10747 M:      hariprasad <[email protected]>
10748 L:      [email protected]
10749 S:      Supported
10750 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10751 F:      include/linux/soc/marvell/octeontx2/
10752
10753 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10754 M:      Sunil Goutham <[email protected]>
10755 M:      Linu Cherian <[email protected]>
10756 M:      Geetha sowjanya <[email protected]>
10757 M:      Jerin Jacob <[email protected]>
10758 M:      hariprasad <[email protected]>
10759 M:      Subbaraya Sundeep <[email protected]>
10760 L:      [email protected]
10761 S:      Supported
10762 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10763 F:      drivers/net/ethernet/marvell/octeontx2/af/
10764
10765 MARVELL PRESTERA ETHERNET SWITCH DRIVER
10766 M:      Vadym Kochan <[email protected]>
10767 M:      Taras Chornyi <[email protected]>
10768 S:      Supported
10769 W:      https://github.com/Marvell-switching/switchdev-prestera
10770 F:      drivers/net/ethernet/marvell/prestera/
10771
10772 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10773 M:      Nicolas Pitre <[email protected]>
10774 S:      Odd Fixes
10775 F:      drivers/mmc/host/mvsdio.*
10776
10777 MARVELL USB MDIO CONTROLLER DRIVER
10778 M:      Tobias Waldekranz <[email protected]>
10779 L:      [email protected]
10780 S:      Maintained
10781 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10782 F:      drivers/net/mdio/mdio-mvusb.c
10783
10784 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10785 M:      Hu Ziji <[email protected]>
10786 L:      [email protected]
10787 S:      Supported
10788 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10789 F:      drivers/mmc/host/sdhci-xenon*
10790
10791 MATROX FRAMEBUFFER DRIVER
10792 L:      [email protected]
10793 S:      Orphan
10794 F:      drivers/video/fbdev/matrox/matroxfb_*
10795 F:      include/uapi/linux/matroxfb.h
10796
10797 MAX16065 HARDWARE MONITOR DRIVER
10798 M:      Guenter Roeck <[email protected]>
10799 L:      [email protected]
10800 S:      Maintained
10801 F:      Documentation/hwmon/max16065.rst
10802 F:      drivers/hwmon/max16065.c
10803
10804 MAX2175 SDR TUNER DRIVER
10805 M:      Ramesh Shanmugasundaram <[email protected]>
10806 L:      [email protected]
10807 S:      Maintained
10808 T:      git git://linuxtv.org/media_tree.git
10809 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10810 F:      Documentation/userspace-api/media/drivers/max2175.rst
10811 F:      drivers/media/i2c/max2175*
10812 F:      include/uapi/linux/max2175.h
10813
10814 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10815 L:      [email protected]
10816 S:      Orphan
10817 F:      Documentation/hwmon/max6650.rst
10818 F:      drivers/hwmon/max6650.c
10819
10820 MAX6697 HARDWARE MONITOR DRIVER
10821 M:      Guenter Roeck <[email protected]>
10822 L:      [email protected]
10823 S:      Maintained
10824 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10825 F:      Documentation/hwmon/max6697.rst
10826 F:      drivers/hwmon/max6697.c
10827 F:      include/linux/platform_data/max6697.h
10828
10829 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10830 M:      Jacopo Mondi <[email protected]>
10831 M:      Kieran Bingham <[email protected]>
10832 M:      Laurent Pinchart <[email protected]>
10833 M:      Niklas Söderlund <[email protected]>
10834 L:      [email protected]
10835 S:      Maintained
10836 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10837 F:      drivers/media/i2c/max9286.c
10838
10839 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10840 M:      Peter Rosin <[email protected]>
10841 L:      [email protected] (moderated for non-subscribers)
10842 S:      Maintained
10843 F:      Documentation/devicetree/bindings/sound/max9860.txt
10844 F:      sound/soc/codecs/max9860.*
10845
10846 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10847 M:      Andreas Klinger <[email protected]>
10848 L:      [email protected]
10849 S:      Maintained
10850 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10851 F:      drivers/iio/proximity/mb1232.c
10852
10853 MAXIM MAX77650 PMIC MFD DRIVER
10854 M:      Bartosz Golaszewski <[email protected]>
10855 L:      [email protected]
10856 S:      Maintained
10857 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10858 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10859 F:      drivers/gpio/gpio-max77650.c
10860 F:      drivers/input/misc/max77650-onkey.c
10861 F:      drivers/leds/leds-max77650.c
10862 F:      drivers/mfd/max77650.c
10863 F:      drivers/power/supply/max77650-charger.c
10864 F:      drivers/regulator/max77650-regulator.c
10865 F:      include/linux/mfd/max77650.h
10866
10867 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10868 M:      Javier Martinez Canillas <[email protected]>
10869 L:      [email protected]
10870 S:      Supported
10871 F:      Documentation/devicetree/bindings/*/*max77802.txt
10872 F:      drivers/regulator/max77802-regulator.c
10873 F:      include/dt-bindings/*/*max77802.h
10874
10875 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10876 M:      Krzysztof Kozlowski <[email protected]>
10877 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10878 L:      [email protected]
10879 S:      Supported
10880 F:      drivers/power/supply/max14577_charger.c
10881 F:      drivers/power/supply/max77693_charger.c
10882
10883 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10884 M:      Chanwoo Choi <[email protected]>
10885 M:      Krzysztof Kozlowski <[email protected]>
10886 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10887 L:      [email protected]
10888 S:      Supported
10889 F:      Documentation/devicetree/bindings/*/max77686.txt
10890 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10891 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10892 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10893 F:      drivers/*/max14577*.c
10894 F:      drivers/*/max77686*.c
10895 F:      drivers/*/max77693*.c
10896 F:      drivers/clk/clk-max77686.c
10897 F:      drivers/extcon/extcon-max14577.c
10898 F:      drivers/extcon/extcon-max77693.c
10899 F:      drivers/rtc/rtc-max77686.c
10900 F:      include/linux/mfd/max14577*.h
10901 F:      include/linux/mfd/max77686*.h
10902 F:      include/linux/mfd/max77693*.h
10903
10904 MAXIRADIO FM RADIO RECEIVER DRIVER
10905 M:      Hans Verkuil <[email protected]>
10906 L:      [email protected]
10907 S:      Maintained
10908 W:      https://linuxtv.org
10909 T:      git git://linuxtv.org/media_tree.git
10910 F:      drivers/media/radio/radio-maxiradio*
10911
10912 MCAN MMIO DEVICE DRIVER
10913 M:      Chandrasekar Ramakrishnan <[email protected]>
10914 L:      [email protected]
10915 S:      Maintained
10916 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10917 F:      drivers/net/can/m_can/m_can.c
10918 F:      drivers/net/can/m_can/m_can.h
10919 F:      drivers/net/can/m_can/m_can_platform.c
10920
10921 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10922 M:      Rishi Gupta <[email protected]>
10923 L:      [email protected]
10924 L:      [email protected]
10925 S:      Maintained
10926 F:      drivers/hid/hid-mcp2221.c
10927
10928 MCP251XFD SPI-CAN NETWORK DRIVER
10929 M:      Marc Kleine-Budde <[email protected]>
10930 M:      Manivannan Sadhasivam <[email protected]>
10931 R:      Thomas Kopp <[email protected]>
10932 L:      [email protected]
10933 S:      Maintained
10934 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10935 F:      drivers/net/can/spi/mcp251xfd/
10936
10937 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10938 M:      Peter Rosin <[email protected]>
10939 L:      [email protected]
10940 S:      Maintained
10941 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10942 F:      drivers/iio/potentiometer/mcp4018.c
10943 F:      drivers/iio/potentiometer/mcp4531.c
10944
10945 MCR20A IEEE-802.15.4 RADIO DRIVER
10946 M:      Xue Liu <[email protected]>
10947 L:      [email protected]
10948 S:      Maintained
10949 W:      https://github.com/xueliu/mcr20a-linux
10950 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10951 F:      drivers/net/ieee802154/mcr20a.c
10952 F:      drivers/net/ieee802154/mcr20a.h
10953
10954 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10955 M:      William Breathitt Gray <[email protected]>
10956 L:      [email protected]
10957 S:      Maintained
10958 F:      drivers/iio/dac/cio-dac.c
10959
10960 MEDIA CONTROLLER FRAMEWORK
10961 M:      Sakari Ailus <[email protected]>
10962 M:      Laurent Pinchart <[email protected]>
10963 L:      [email protected]
10964 S:      Supported
10965 W:      https://www.linuxtv.org
10966 T:      git git://linuxtv.org/media_tree.git
10967 F:      drivers/media/mc/
10968 F:      include/media/media-*.h
10969 F:      include/uapi/linux/media.h
10970
10971 MEDIA DRIVER FOR FREESCALE IMX PXP
10972 M:      Philipp Zabel <[email protected]>
10973 L:      [email protected]
10974 S:      Maintained
10975 T:      git git://linuxtv.org/media_tree.git
10976 F:      drivers/media/platform/imx-pxp.[ch]
10977
10978 MEDIA DRIVERS FOR ASCOT2E
10979 M:      Sergey Kozlov <[email protected]>
10980 M:      Abylay Ospan <[email protected]>
10981 L:      [email protected]
10982 S:      Supported
10983 W:      https://linuxtv.org
10984 W:      http://netup.tv/
10985 T:      git git://linuxtv.org/media_tree.git
10986 F:      drivers/media/dvb-frontends/ascot2e*
10987
10988 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10989 M:      Jasmin Jessich <[email protected]>
10990 L:      [email protected]
10991 S:      Maintained
10992 W:      https://linuxtv.org
10993 T:      git git://linuxtv.org/media_tree.git
10994 F:      drivers/media/dvb-frontends/cxd2099*
10995
10996 MEDIA DRIVERS FOR CXD2841ER
10997 M:      Sergey Kozlov <[email protected]>
10998 M:      Abylay Ospan <[email protected]>
10999 L:      [email protected]
11000 S:      Supported
11001 W:      https://linuxtv.org
11002 W:      http://netup.tv/
11003 T:      git git://linuxtv.org/media_tree.git
11004 F:      drivers/media/dvb-frontends/cxd2841er*
11005
11006 MEDIA DRIVERS FOR CXD2880
11007 M:      Yasunari Takiguchi <[email protected]>
11008 L:      [email protected]
11009 S:      Supported
11010 W:      http://linuxtv.org/
11011 T:      git git://linuxtv.org/media_tree.git
11012 F:      drivers/media/dvb-frontends/cxd2880/*
11013 F:      drivers/media/spi/cxd2880*
11014
11015 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11016 L:      [email protected]
11017 S:      Orphan
11018 W:      https://linuxtv.org
11019 T:      git git://linuxtv.org/media_tree.git
11020 F:      drivers/media/pci/ddbridge/*
11021
11022 MEDIA DRIVERS FOR FREESCALE IMX
11023 M:      Steve Longerbeam <[email protected]>
11024 M:      Philipp Zabel <[email protected]>
11025 L:      [email protected]
11026 S:      Maintained
11027 T:      git git://linuxtv.org/media_tree.git
11028 F:      Documentation/admin-guide/media/imx.rst
11029 F:      Documentation/devicetree/bindings/media/imx.txt
11030 F:      drivers/staging/media/imx/
11031 F:      include/linux/imx-media.h
11032 F:      include/media/imx.h
11033
11034 MEDIA DRIVERS FOR FREESCALE IMX7
11035 M:      Rui Miguel Silva <[email protected]>
11036 L:      [email protected]
11037 S:      Maintained
11038 T:      git git://linuxtv.org/media_tree.git
11039 F:      Documentation/admin-guide/media/imx7.rst
11040 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11041 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11042 F:      drivers/staging/media/imx/imx7-media-csi.c
11043 F:      drivers/staging/media/imx/imx7-mipi-csis.c
11044
11045 MEDIA DRIVERS FOR HELENE
11046 M:      Abylay Ospan <[email protected]>
11047 L:      [email protected]
11048 S:      Supported
11049 W:      https://linuxtv.org
11050 W:      http://netup.tv/
11051 T:      git git://linuxtv.org/media_tree.git
11052 F:      drivers/media/dvb-frontends/helene*
11053
11054 MEDIA DRIVERS FOR HORUS3A
11055 M:      Sergey Kozlov <[email protected]>
11056 M:      Abylay Ospan <[email protected]>
11057 L:      [email protected]
11058 S:      Supported
11059 W:      https://linuxtv.org
11060 W:      http://netup.tv/
11061 T:      git git://linuxtv.org/media_tree.git
11062 F:      drivers/media/dvb-frontends/horus3a*
11063
11064 MEDIA DRIVERS FOR LNBH25
11065 M:      Sergey Kozlov <[email protected]>
11066 M:      Abylay Ospan <[email protected]>
11067 L:      [email protected]
11068 S:      Supported
11069 W:      https://linuxtv.org
11070 W:      http://netup.tv/
11071 T:      git git://linuxtv.org/media_tree.git
11072 F:      drivers/media/dvb-frontends/lnbh25*
11073
11074 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11075 L:      [email protected]
11076 S:      Orphan
11077 W:      https://linuxtv.org
11078 T:      git git://linuxtv.org/media_tree.git
11079 F:      drivers/media/dvb-frontends/mxl5xx*
11080
11081 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11082 M:      Sergey Kozlov <[email protected]>
11083 M:      Abylay Ospan <[email protected]>
11084 L:      [email protected]
11085 S:      Supported
11086 W:      https://linuxtv.org
11087 W:      http://netup.tv/
11088 T:      git git://linuxtv.org/media_tree.git
11089 F:      drivers/media/pci/netup_unidvb/*
11090
11091 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11092 M:      Dmitry Osipenko <[email protected]>
11093 L:      [email protected]
11094 L:      [email protected]
11095 S:      Maintained
11096 T:      git git://linuxtv.org/media_tree.git
11097 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11098 F:      drivers/staging/media/tegra-vde/
11099
11100 MEDIA DRIVERS FOR RENESAS - CEU
11101 M:      Jacopo Mondi <[email protected]>
11102 L:      [email protected]
11103 L:      [email protected]
11104 S:      Supported
11105 T:      git git://linuxtv.org/media_tree.git
11106 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11107 F:      drivers/media/platform/renesas-ceu.c
11108 F:      include/media/drv-intf/renesas-ceu.h
11109
11110 MEDIA DRIVERS FOR RENESAS - DRIF
11111 M:      Ramesh Shanmugasundaram <[email protected]>
11112 L:      [email protected]
11113 L:      [email protected]
11114 S:      Supported
11115 T:      git git://linuxtv.org/media_tree.git
11116 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
11117 F:      drivers/media/platform/rcar_drif.c
11118
11119 MEDIA DRIVERS FOR RENESAS - FCP
11120 M:      Laurent Pinchart <[email protected]>
11121 L:      [email protected]
11122 L:      [email protected]
11123 S:      Supported
11124 T:      git git://linuxtv.org/media_tree.git
11125 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
11126 F:      drivers/media/platform/rcar-fcp.c
11127 F:      include/media/rcar-fcp.h
11128
11129 MEDIA DRIVERS FOR RENESAS - FDP1
11130 M:      Kieran Bingham <[email protected]>
11131 L:      [email protected]
11132 L:      [email protected]
11133 S:      Supported
11134 T:      git git://linuxtv.org/media_tree.git
11135 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11136 F:      drivers/media/platform/rcar_fdp1.c
11137
11138 MEDIA DRIVERS FOR RENESAS - VIN
11139 M:      Niklas Söderlund <[email protected]>
11140 L:      [email protected]
11141 L:      [email protected]
11142 S:      Supported
11143 T:      git git://linuxtv.org/media_tree.git
11144 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
11145 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11146 F:      drivers/media/platform/rcar-vin/
11147
11148 MEDIA DRIVERS FOR RENESAS - VSP1
11149 M:      Laurent Pinchart <[email protected]>
11150 M:      Kieran Bingham <[email protected]>
11151 L:      [email protected]
11152 L:      [email protected]
11153 S:      Supported
11154 T:      git git://linuxtv.org/media_tree.git
11155 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11156 F:      drivers/media/platform/vsp1/
11157
11158 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11159 L:      [email protected]
11160 S:      Orphan
11161 W:      https://linuxtv.org
11162 T:      git git://linuxtv.org/media_tree.git
11163 F:      drivers/media/dvb-frontends/stv0910*
11164
11165 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11166 L:      [email protected]
11167 S:      Orphan
11168 W:      https://linuxtv.org
11169 T:      git git://linuxtv.org/media_tree.git
11170 F:      drivers/media/dvb-frontends/stv6111*
11171
11172 MEDIA DRIVERS FOR STM32 - DCMI
11173 M:      Hugues Fruchet <[email protected]>
11174 L:      [email protected]
11175 S:      Supported
11176 T:      git git://linuxtv.org/media_tree.git
11177 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11178 F:      drivers/media/platform/stm32/stm32-dcmi.c
11179
11180 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11181 M:      Mauro Carvalho Chehab <[email protected]>
11182 L:      [email protected]
11183 S:      Maintained
11184 W:      https://linuxtv.org
11185 Q:      http://patchwork.kernel.org/project/linux-media/list/
11186 T:      git git://linuxtv.org/media_tree.git
11187 F:      Documentation/admin-guide/media/
11188 F:      Documentation/devicetree/bindings/media/
11189 F:      Documentation/driver-api/media/
11190 F:      Documentation/userspace-api/media/
11191 F:      drivers/media/
11192 F:      drivers/staging/media/
11193 F:      include/linux/platform_data/media/
11194 F:      include/media/
11195 F:      include/uapi/linux/dvb/
11196 F:      include/uapi/linux/ivtv*
11197 F:      include/uapi/linux/media.h
11198 F:      include/uapi/linux/meye.h
11199 F:      include/uapi/linux/uvcvideo.h
11200 F:      include/uapi/linux/v4l2-*
11201 F:      include/uapi/linux/videodev2.h
11202
11203 MEDIATEK BLUETOOTH DRIVER
11204 M:      Sean Wang <[email protected]>
11205 L:      [email protected]
11206 L:      [email protected] (moderated for non-subscribers)
11207 S:      Maintained
11208 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11209 F:      drivers/bluetooth/btmtkuart.c
11210
11211 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11212 M:      Sean Wang <[email protected]>
11213 L:      [email protected]
11214 S:      Maintained
11215 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11216 F:      drivers/power/reset/mt6323-poweroff.c
11217
11218 MEDIATEK CIR DRIVER
11219 M:      Sean Wang <[email protected]>
11220 S:      Maintained
11221 F:      drivers/media/rc/mtk-cir.c
11222
11223 MEDIATEK DMA DRIVER
11224 M:      Sean Wang <[email protected]>
11225 L:      [email protected]
11226 L:      [email protected] (moderated for non-subscribers)
11227 L:      [email protected] (moderated for non-subscribers)
11228 S:      Maintained
11229 F:      Documentation/devicetree/bindings/dma/mtk-*
11230 F:      drivers/dma/mediatek/
11231
11232 MEDIATEK ETHERNET DRIVER
11233 M:      Felix Fietkau <[email protected]>
11234 M:      John Crispin <[email protected]>
11235 M:      Sean Wang <[email protected]>
11236 M:      Mark Lee <[email protected]>
11237 L:      [email protected]
11238 S:      Maintained
11239 F:      drivers/net/ethernet/mediatek/
11240
11241 MEDIATEK I2C CONTROLLER DRIVER
11242 M:      Qii Wang <[email protected]>
11243 L:      [email protected]
11244 S:      Maintained
11245 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11246 F:      drivers/i2c/busses/i2c-mt65xx.c
11247
11248 MEDIATEK IOMMU DRIVER
11249 M:      Yong Wu <[email protected]>
11250 L:      [email protected]
11251 L:      [email protected] (moderated for non-subscribers)
11252 S:      Supported
11253 F:      Documentation/devicetree/bindings/iommu/mediatek*
11254 F:      drivers/iommu/mtk_iommu*
11255 F:      include/dt-bindings/memory/mt*-port.h
11256
11257 MEDIATEK JPEG DRIVER
11258 M:      Rick Chang <[email protected]>
11259 M:      Bin Liu <[email protected]>
11260 S:      Supported
11261 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11262 F:      drivers/media/platform/mtk-jpeg/
11263
11264 MEDIATEK MDP DRIVER
11265 M:      Minghsiu Tsai <[email protected]>
11266 M:      Houlong Wei <[email protected]>
11267 M:      Andrew-CT Chen <[email protected]>
11268 S:      Supported
11269 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11270 F:      drivers/media/platform/mtk-mdp/
11271 F:      drivers/media/platform/mtk-vpu/
11272
11273 MEDIATEK MEDIA DRIVER
11274 M:      Tiffany Lin <[email protected]>
11275 M:      Andrew-CT Chen <[email protected]>
11276 S:      Supported
11277 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11278 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11279 F:      drivers/media/platform/mtk-vcodec/
11280 F:      drivers/media/platform/mtk-vpu/
11281
11282 MEDIATEK MMC/SD/SDIO DRIVER
11283 M:      Chaotian Jing <[email protected]>
11284 S:      Maintained
11285 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11286 F:      drivers/mmc/host/mtk-sd.c
11287
11288 MEDIATEK MT76 WIRELESS LAN DRIVER
11289 M:      Felix Fietkau <[email protected]>
11290 M:      Lorenzo Bianconi <[email protected]>
11291 R:      Ryder Lee <[email protected]>
11292 L:      [email protected]
11293 S:      Maintained
11294 F:      drivers/net/wireless/mediatek/mt76/
11295
11296 MEDIATEK MT7601U WIRELESS LAN DRIVER
11297 M:      Jakub Kicinski <[email protected]>
11298 L:      [email protected]
11299 S:      Maintained
11300 F:      drivers/net/wireless/mediatek/mt7601u/
11301
11302 MEDIATEK MT7621/28/88 I2C DRIVER
11303 M:      Stefan Roese <[email protected]>
11304 L:      [email protected]
11305 S:      Maintained
11306 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11307 F:      drivers/i2c/busses/i2c-mt7621.c
11308
11309 MEDIATEK MT7621 PHY PCI DRIVER
11310 M:      Sergio Paracuellos <[email protected]>
11311 S:      Maintained
11312 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11313 F:      drivers/phy/ralink/phy-mt7621-pci.c
11314
11315 MEDIATEK NAND CONTROLLER DRIVER
11316 L:      [email protected]
11317 S:      Orphan
11318 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11319 F:      drivers/mtd/nand/raw/mtk_*
11320
11321 MEDIATEK PMIC LED DRIVER
11322 M:      Sean Wang <[email protected]>
11323 S:      Maintained
11324 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11325 F:      drivers/leds/leds-mt6323.c
11326
11327 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11328 M:      Sean Wang <[email protected]>
11329 S:      Maintained
11330 F:      drivers/char/hw_random/mtk-rng.c
11331
11332 MEDIATEK SWITCH DRIVER
11333 M:      Sean Wang <[email protected]>
11334 M:      Landen Chao <[email protected]>
11335 L:      [email protected]
11336 S:      Maintained
11337 F:      drivers/net/dsa/mt7530.*
11338 F:      net/dsa/tag_mtk.c
11339
11340 MEDIATEK USB3 DRD IP DRIVER
11341 M:      Chunfeng Yun <[email protected]>
11342 L:      [email protected]
11343 L:      [email protected] (moderated for non-subscribers)
11344 L:      [email protected] (moderated for non-subscribers)
11345 S:      Maintained
11346 F:      Documentation/devicetree/bindings/usb/mediatek,*
11347 F:      drivers/usb/host/xhci-mtk*
11348 F:      drivers/usb/mtu3/
11349
11350 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11351 M:      Peter Senna Tschudin <[email protected]>
11352 M:      Martin Donnelly <[email protected]>
11353 M:      Martyn Welch <[email protected]>
11354 S:      Maintained
11355 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11356 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11357
11358 MEGARAID SCSI/SAS DRIVERS
11359 M:      Kashyap Desai <[email protected]>
11360 M:      Sumit Saxena <[email protected]>
11361 M:      Shivasharan S <[email protected]>
11362 L:      [email protected]
11363 L:      [email protected]
11364 S:      Maintained
11365 W:      http://www.avagotech.com/support/
11366 F:      Documentation/scsi/megaraid.rst
11367 F:      drivers/scsi/megaraid.*
11368 F:      drivers/scsi/megaraid/
11369
11370 MELEXIS MLX90614 DRIVER
11371 M:      Crt Mori <[email protected]>
11372 L:      [email protected]
11373 S:      Supported
11374 W:      http://www.melexis.com
11375 F:      drivers/iio/temperature/mlx90614.c
11376
11377 MELEXIS MLX90632 DRIVER
11378 M:      Crt Mori <[email protected]>
11379 L:      [email protected]
11380 S:      Supported
11381 W:      http://www.melexis.com
11382 F:      drivers/iio/temperature/mlx90632.c
11383
11384 MELFAS MIP4 TOUCHSCREEN DRIVER
11385 M:      Sangwon Jee <[email protected]>
11386 S:      Supported
11387 W:      http://www.melfas.com
11388 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11389 F:      drivers/input/touchscreen/melfas_mip4.c
11390
11391 MELLANOX BLUEFIELD I2C DRIVER
11392 M:      Khalil Blaiech <[email protected]>
11393 L:      [email protected]
11394 S:      Supported
11395 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11396 F:      drivers/i2c/busses/i2c-mlxbf.c
11397
11398 MELLANOX ETHERNET DRIVER (mlx4_en)
11399 M:      Tariq Toukan <[email protected]>
11400 L:      [email protected]
11401 S:      Supported
11402 W:      http://www.mellanox.com
11403 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11404 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11405
11406 MELLANOX ETHERNET DRIVER (mlx5e)
11407 M:      Saeed Mahameed <[email protected]>
11408 L:      [email protected]
11409 S:      Supported
11410 W:      http://www.mellanox.com
11411 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11412 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11413
11414 MELLANOX ETHERNET INNOVA DRIVERS
11415 R:      Boris Pismenny <[email protected]>
11416 L:      [email protected]
11417 S:      Supported
11418 W:      http://www.mellanox.com
11419 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11420 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11421 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11422 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11423 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11424
11425 MELLANOX ETHERNET SWITCH DRIVERS
11426 M:      Jiri Pirko <[email protected]>
11427 M:      Ido Schimmel <[email protected]>
11428 L:      [email protected]
11429 S:      Supported
11430 W:      http://www.mellanox.com
11431 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11432 F:      drivers/net/ethernet/mellanox/mlxsw/
11433 F:      tools/testing/selftests/drivers/net/mlxsw/
11434
11435 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11436 M:      [email protected]
11437 L:      [email protected]
11438 S:      Supported
11439 W:      http://www.mellanox.com
11440 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11441 F:      drivers/net/ethernet/mellanox/mlxfw/
11442
11443 MELLANOX HARDWARE PLATFORM SUPPORT
11444 M:      Andy Shevchenko <[email protected]>
11445 M:      Darren Hart <[email protected]>
11446 M:      Vadim Pasternak <[email protected]>
11447 L:      [email protected]
11448 S:      Supported
11449 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11450 F:      drivers/platform/mellanox/
11451 F:      include/linux/platform_data/mlxreg.h
11452
11453 MELLANOX MLX4 core VPI driver
11454 M:      Tariq Toukan <[email protected]>
11455 L:      [email protected]
11456 L:      [email protected]
11457 S:      Supported
11458 W:      http://www.mellanox.com
11459 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11460 F:      drivers/net/ethernet/mellanox/mlx4/
11461 F:      include/linux/mlx4/
11462
11463 MELLANOX MLX4 IB driver
11464 M:      Yishai Hadas <[email protected]>
11465 L:      [email protected]
11466 S:      Supported
11467 W:      http://www.mellanox.com
11468 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11469 F:      drivers/infiniband/hw/mlx4/
11470 F:      include/linux/mlx4/
11471 F:      include/uapi/rdma/mlx4-abi.h
11472
11473 MELLANOX MLX5 core VPI driver
11474 M:      Saeed Mahameed <[email protected]>
11475 M:      Leon Romanovsky <[email protected]>
11476 L:      [email protected]
11477 L:      [email protected]
11478 S:      Supported
11479 W:      http://www.mellanox.com
11480 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11481 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11482 F:      drivers/net/ethernet/mellanox/mlx5/core/
11483 F:      include/linux/mlx5/
11484
11485 MELLANOX MLX5 IB driver
11486 M:      Leon Romanovsky <[email protected]>
11487 L:      [email protected]
11488 S:      Supported
11489 W:      http://www.mellanox.com
11490 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11491 F:      drivers/infiniband/hw/mlx5/
11492 F:      include/linux/mlx5/
11493 F:      include/uapi/rdma/mlx5-abi.h
11494
11495 MELLANOX MLXCPLD I2C AND MUX DRIVER
11496 M:      Vadim Pasternak <[email protected]>
11497 M:      Michael Shych <[email protected]>
11498 L:      [email protected]
11499 S:      Supported
11500 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11501 F:      drivers/i2c/busses/i2c-mlxcpld.c
11502 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11503
11504 MELLANOX MLXCPLD LED DRIVER
11505 M:      Vadim Pasternak <[email protected]>
11506 L:      [email protected]
11507 S:      Supported
11508 F:      Documentation/leds/leds-mlxcpld.rst
11509 F:      drivers/leds/leds-mlxcpld.c
11510 F:      drivers/leds/leds-mlxreg.c
11511
11512 MELLANOX PLATFORM DRIVER
11513 M:      Vadim Pasternak <[email protected]>
11514 L:      [email protected]
11515 S:      Supported
11516 F:      drivers/platform/x86/mlx-platform.c
11517
11518 MEMBARRIER SUPPORT
11519 M:      Mathieu Desnoyers <[email protected]>
11520 M:      "Paul E. McKenney" <[email protected]>
11521 L:      [email protected]
11522 S:      Supported
11523 F:      arch/powerpc/include/asm/membarrier.h
11524 F:      include/uapi/linux/membarrier.h
11525 F:      kernel/sched/membarrier.c
11526
11527 MEMBLOCK
11528 M:      Mike Rapoport <[email protected]>
11529 L:      [email protected]
11530 S:      Maintained
11531 F:      Documentation/core-api/boot-time-mm.rst
11532 F:      include/linux/memblock.h
11533 F:      mm/memblock.c
11534
11535 MEMORY CONTROLLER DRIVERS
11536 M:      Krzysztof Kozlowski <[email protected]>
11537 L:      [email protected]
11538 S:      Maintained
11539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11540 F:      Documentation/devicetree/bindings/memory-controllers/
11541 F:      drivers/memory/
11542 F:      include/dt-bindings/memory/
11543
11544 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11545 M:      Dmitry Osipenko <[email protected]>
11546 L:      [email protected]
11547 L:      [email protected]
11548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11549 S:      Maintained
11550 F:      drivers/devfreq/tegra30-devfreq.c
11551
11552 MEMORY MANAGEMENT
11553 M:      Andrew Morton <[email protected]>
11554 L:      [email protected]
11555 S:      Maintained
11556 W:      http://www.linux-mm.org
11557 T:      quilt https://ozlabs.org/~akpm/mmotm/
11558 T:      quilt https://ozlabs.org/~akpm/mmots/
11559 T:      git git://github.com/hnaz/linux-mm.git
11560 F:      include/linux/gfp.h
11561 F:      include/linux/memory_hotplug.h
11562 F:      include/linux/mm.h
11563 F:      include/linux/mmzone.h
11564 F:      include/linux/vmalloc.h
11565 F:      mm/
11566
11567 MEMORY TECHNOLOGY DEVICES (MTD)
11568 M:      Miquel Raynal <[email protected]>
11569 M:      Richard Weinberger <[email protected]>
11570 M:      Vignesh Raghavendra <[email protected]>
11571 L:      [email protected]
11572 S:      Maintained
11573 W:      http://www.linux-mtd.infradead.org/
11574 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11575 C:      irc://irc.oftc.net/mtd
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11578 F:      Documentation/devicetree/bindings/mtd/
11579 F:      drivers/mtd/
11580 F:      include/linux/mtd/
11581 F:      include/uapi/mtd/
11582
11583 MEN A21 WATCHDOG DRIVER
11584 M:      Johannes Thumshirn <[email protected]>
11585 L:      [email protected]
11586 S:      Maintained
11587 F:      drivers/watchdog/mena21_wdt.c
11588
11589 MEN CHAMELEON BUS (mcb)
11590 M:      Johannes Thumshirn <[email protected]>
11591 S:      Maintained
11592 F:      Documentation/driver-api/men-chameleon-bus.rst
11593 F:      drivers/mcb/
11594 F:      include/linux/mcb.h
11595
11596 MEN F21BMC (Board Management Controller)
11597 M:      Andreas Werner <[email protected]>
11598 S:      Supported
11599 F:      Documentation/hwmon/menf21bmc.rst
11600 F:      drivers/hwmon/menf21bmc_hwmon.c
11601 F:      drivers/leds/leds-menf21bmc.c
11602 F:      drivers/mfd/menf21bmc.c
11603 F:      drivers/watchdog/menf21bmc_wdt.c
11604
11605 MEN Z069 WATCHDOG DRIVER
11606 M:      Johannes Thumshirn <[email protected]>
11607 L:      [email protected]
11608 S:      Maintained
11609 F:      drivers/watchdog/menz69_wdt.c
11610
11611 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11612 M:      Neil Armstrong <[email protected]>
11613 L:      [email protected]
11614 L:      [email protected]
11615 S:      Supported
11616 W:      http://linux-meson.com/
11617 T:      git git://linuxtv.org/media_tree.git
11618 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11619 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11620 F:      drivers/media/cec/platform/meson/ao-cec.c
11621
11622 MESON GE2D DRIVER FOR AMLOGIC SOCS
11623 M:      Neil Armstrong <[email protected]>
11624 L:      [email protected]
11625 L:      [email protected]
11626 S:      Supported
11627 T:      git git://linuxtv.org/media_tree.git
11628 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
11629 F:      drivers/media/platform/meson/ge2d/
11630
11631 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11632 M:      Liang Yang <[email protected]>
11633 L:      [email protected]
11634 S:      Maintained
11635 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11636 F:      drivers/mtd/nand/raw/meson_*
11637
11638 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11639 M:      Neil Armstrong <[email protected]>
11640 L:      [email protected]
11641 L:      [email protected]
11642 S:      Supported
11643 T:      git git://linuxtv.org/media_tree.git
11644 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11645 F:      drivers/staging/media/meson/vdec/
11646
11647 METHODE UDPU SUPPORT
11648 M:      Vladimir Vid <[email protected]>
11649 S:      Maintained
11650 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11651
11652 MHI BUS
11653 M:      Manivannan Sadhasivam <[email protected]>
11654 M:      Hemant Kumar <[email protected]>
11655 L:      [email protected]
11656 S:      Maintained
11657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11658 F:      Documentation/ABI/stable/sysfs-bus-mhi
11659 F:      Documentation/mhi/
11660 F:      drivers/bus/mhi/
11661 F:      include/linux/mhi.h
11662
11663 MICROBLAZE ARCHITECTURE
11664 M:      Michal Simek <[email protected]>
11665 S:      Supported
11666 W:      http://www.monstr.eu/fdt/
11667 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11668 F:      arch/microblaze/
11669
11670 MICROCHIP AT91 DMA DRIVERS
11671 M:      Ludovic Desroches <[email protected]>
11672 M:      Tudor Ambarus <[email protected]>
11673 L:      [email protected] (moderated for non-subscribers)
11674 L:      [email protected]
11675 S:      Supported
11676 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11677 F:      drivers/dma/at_hdmac.c
11678 F:      drivers/dma/at_hdmac_regs.h
11679 F:      drivers/dma/at_xdmac.c
11680 F:      include/dt-bindings/dma/at91.h
11681
11682 MICROCHIP AT91 SERIAL DRIVER
11683 M:      Richard Genoud <[email protected]>
11684 S:      Maintained
11685 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11686 F:      drivers/tty/serial/atmel_serial.c
11687 F:      drivers/tty/serial/atmel_serial.h
11688
11689 MICROCHIP AT91 USART MFD DRIVER
11690 M:      Radu Pirea <[email protected]>
11691 L:      [email protected]
11692 S:      Supported
11693 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11694 F:      drivers/mfd/at91-usart.c
11695 F:      include/dt-bindings/mfd/at91-usart.h
11696
11697 MICROCHIP AT91 USART SPI DRIVER
11698 M:      Radu Pirea <[email protected]>
11699 L:      [email protected]
11700 S:      Supported
11701 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11702 F:      drivers/spi/spi-at91-usart.c
11703
11704 MICROCHIP AUDIO ASOC DRIVERS
11705 M:      Codrin Ciubotariu <[email protected]>
11706 L:      [email protected] (moderated for non-subscribers)
11707 S:      Supported
11708 F:      sound/soc/atmel
11709
11710 MICROCHIP ECC DRIVER
11711 M:      Tudor Ambarus <[email protected]>
11712 L:      [email protected]
11713 S:      Maintained
11714 F:      drivers/crypto/atmel-ecc.*
11715
11716 MICROCHIP I2C DRIVER
11717 M:      Codrin Ciubotariu <[email protected]>
11718 L:      [email protected]
11719 S:      Supported
11720 F:      drivers/i2c/busses/i2c-at91-*.c
11721 F:      drivers/i2c/busses/i2c-at91.h
11722
11723 MICROCHIP ISC DRIVER
11724 M:      Eugen Hristev <[email protected]>
11725 L:      [email protected]
11726 S:      Supported
11727 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11728 F:      drivers/media/platform/atmel/atmel-isc-base.c
11729 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11730 F:      drivers/media/platform/atmel/atmel-isc.h
11731 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11732 F:      include/linux/atmel-isc-media.h
11733
11734 MICROCHIP ISI DRIVER
11735 M:      Eugen Hristev <[email protected]>
11736 L:      [email protected]
11737 S:      Supported
11738 F:      drivers/media/platform/atmel/atmel-isi.c
11739 F:      drivers/media/platform/atmel/atmel-isi.h
11740
11741 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11742 M:      Woojung Huh <[email protected]>
11743 M:      [email protected]
11744 L:      [email protected]
11745 S:      Maintained
11746 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
11747 F:      drivers/net/dsa/microchip/*
11748 F:      include/linux/platform_data/microchip-ksz.h
11749 F:      net/dsa/tag_ksz.c
11750
11751 MICROCHIP LAN743X ETHERNET DRIVER
11752 M:      Bryan Whitehead <[email protected]>
11753 M:      [email protected]
11754 L:      [email protected]
11755 S:      Maintained
11756 F:      drivers/net/ethernet/microchip/lan743x_*
11757
11758 MICROCHIP LCDFB DRIVER
11759 M:      Nicolas Ferre <[email protected]>
11760 L:      [email protected]
11761 S:      Maintained
11762 F:      drivers/video/fbdev/atmel_lcdfb.c
11763 F:      include/video/atmel_lcdc.h
11764
11765 MICROCHIP MCP16502 PMIC DRIVER
11766 M:      Claudiu Beznea <[email protected]>
11767 L:      [email protected] (moderated for non-subscribers)
11768 S:      Supported
11769 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11770 F:      drivers/regulator/mcp16502.c
11771
11772 MICROCHIP MCP3911 ADC DRIVER
11773 M:      Marcus Folkesson <[email protected]>
11774 M:      Kent Gustavsson <[email protected]>
11775 L:      [email protected]
11776 S:      Supported
11777 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11778 F:      drivers/iio/adc/mcp3911.c
11779
11780 MICROCHIP MMC/SD/SDIO MCI DRIVER
11781 M:      Ludovic Desroches <[email protected]>
11782 S:      Maintained
11783 F:      drivers/mmc/host/atmel-mci.c
11784
11785 MICROCHIP NAND DRIVER
11786 M:      Tudor Ambarus <[email protected]>
11787 L:      [email protected]
11788 S:      Supported
11789 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11790 F:      drivers/mtd/nand/raw/atmel/*
11791
11792 MICROCHIP PWM DRIVER
11793 M:      Claudiu Beznea <[email protected]>
11794 L:      [email protected] (moderated for non-subscribers)
11795 L:      [email protected]
11796 S:      Supported
11797 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11798 F:      drivers/pwm/pwm-atmel.c
11799
11800 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11801 M:      Eugen Hristev <[email protected]>
11802 L:      [email protected]
11803 S:      Supported
11804 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11805 F:      drivers/iio/adc/at91-sama5d2_adc.c
11806 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11807
11808 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11809 M:      Claudiu Beznea <[email protected]>
11810 S:      Supported
11811 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11812
11813 MICROCHIP SPI DRIVER
11814 M:      Tudor Ambarus <[email protected]>
11815 S:      Supported
11816 F:      drivers/spi/spi-atmel.*
11817
11818 MICROCHIP SSC DRIVER
11819 M:      Codrin Ciubotariu <[email protected]>
11820 L:      [email protected] (moderated for non-subscribers)
11821 S:      Supported
11822 F:      drivers/misc/atmel-ssc.c
11823 F:      include/linux/atmel-ssc.h
11824
11825 MICROCHIP USB251XB DRIVER
11826 M:      Richard Leitner <[email protected]>
11827 L:      [email protected]
11828 S:      Maintained
11829 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11830 F:      drivers/usb/misc/usb251xb.c
11831
11832 MICROCHIP USBA UDC DRIVER
11833 M:      Cristian Birsan <[email protected]>
11834 L:      [email protected] (moderated for non-subscribers)
11835 S:      Supported
11836 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11837
11838 MICROCHIP WILC1000 WIFI DRIVER
11839 M:      Ajay Singh <[email protected]>
11840 M:      Claudiu Beznea <[email protected]>
11841 L:      [email protected]
11842 S:      Supported
11843 F:      drivers/net/wireless/microchip/wilc1000/
11844
11845 MICROSEMI MIPS SOCS
11846 M:      Alexandre Belloni <[email protected]>
11847 M:      [email protected]
11848 L:      [email protected]
11849 S:      Supported
11850 F:      Documentation/devicetree/bindings/mips/mscc.txt
11851 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11852 F:      arch/mips/boot/dts/mscc/
11853 F:      arch/mips/configs/generic/board-ocelot.config
11854 F:      arch/mips/generic/board-ocelot.c
11855
11856 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11857 M:      Don Brace <[email protected]>
11858 L:      [email protected]
11859 L:      [email protected]
11860 S:      Supported
11861 F:      Documentation/scsi/smartpqi.rst
11862 F:      drivers/scsi/smartpqi/Kconfig
11863 F:      drivers/scsi/smartpqi/Makefile
11864 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11865 F:      include/linux/cciss*.h
11866 F:      include/uapi/linux/cciss*.h
11867
11868 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
11869 M:      Maximilian Luz <[email protected]>
11870 L:      [email protected]
11871 S:      Maintained
11872 F:      drivers/platform/surface/surface_gpe.c
11873
11874 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
11875 M:      Hans de Goede <[email protected]>
11876 M:      Mark Gross <[email protected]>
11877 M:      Maximilian Luz <[email protected]>
11878 L:      [email protected]
11879 S:      Maintained
11880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
11881 F:      drivers/platform/surface/
11882
11883 MICROSOFT SURFACE HOT-PLUG DRIVER
11884 M:      Maximilian Luz <[email protected]>
11885 L:      [email protected]
11886 S:      Maintained
11887 F:      drivers/platform/surface/surface_hotplug.c
11888
11889 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11890 M:      Chen Yu <[email protected]>
11891 L:      [email protected]
11892 S:      Supported
11893 F:      drivers/platform/surface/surfacepro3_button.c
11894
11895 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
11896 M:      Maximilian Luz <[email protected]>
11897 S:      Maintained
11898 W:      https://github.com/linux-surface/surface-aggregator-module
11899 C:      irc://chat.freenode.net/##linux-surface
11900 F:      Documentation/driver-api/surface_aggregator/
11901 F:      drivers/platform/surface/aggregator/
11902 F:      drivers/platform/surface/surface_acpi_notify.c
11903 F:      drivers/platform/surface/surface_aggregator_cdev.c
11904 F:      include/linux/surface_acpi_notify.h
11905 F:      include/linux/surface_aggregator/
11906 F:      include/uapi/linux/surface_aggregator/
11907
11908 MICROTEK X6 SCANNER
11909 M:      Oliver Neukum <[email protected]>
11910 S:      Maintained
11911 F:      drivers/usb/image/microtek.*
11912
11913 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
11914 M:      Luka Kovacic <[email protected]>
11915 M:      Luka Perkov <[email protected]>
11916 S:      Maintained
11917 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
11918 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
11919 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
11920 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
11921 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
11922 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
11923
11924 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
11925 M:      Sakari Ailus <[email protected]>
11926 L:      [email protected]
11927 S:      Maintained
11928 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
11929 F:      Documentation/driver-api/media/drivers/ccs/
11930 F:      Documentation/userspace-api/media/drivers/ccs.rst
11931 F:      drivers/media/i2c/ccs-pll.c
11932 F:      drivers/media/i2c/ccs-pll.h
11933 F:      drivers/media/i2c/ccs/
11934 F:      include/uapi/linux/ccs.h
11935 F:      include/uapi/linux/smiapp.h
11936
11937 MIPS
11938 M:      Thomas Bogendoerfer <[email protected]>
11939 L:      [email protected]
11940 S:      Maintained
11941 W:      http://www.linux-mips.org/
11942 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11944 F:      Documentation/devicetree/bindings/mips/
11945 F:      Documentation/mips/
11946 F:      arch/mips/
11947 F:      drivers/platform/mips/
11948
11949 MIPS BOSTON DEVELOPMENT BOARD
11950 M:      Paul Burton <[email protected]>
11951 L:      [email protected]
11952 S:      Maintained
11953 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11954 F:      arch/mips/boot/dts/img/boston.dts
11955 F:      arch/mips/configs/generic/board-boston.config
11956 F:      drivers/clk/imgtec/clk-boston.c
11957 F:      include/dt-bindings/clock/boston-clock.h
11958
11959 MIPS CORE DRIVERS
11960 M:      Thomas Bogendoerfer <[email protected]>
11961 M:      Serge Semin <[email protected]>
11962 L:      [email protected]
11963 S:      Supported
11964 F:      drivers/bus/mips_cdmm.c
11965 F:      drivers/clocksource/mips-gic-timer.c
11966 F:      drivers/cpuidle/cpuidle-cps.c
11967 F:      drivers/irqchip/irq-mips-cpu.c
11968 F:      drivers/irqchip/irq-mips-gic.c
11969
11970 MIPS GENERIC PLATFORM
11971 M:      Paul Burton <[email protected]>
11972 L:      [email protected]
11973 S:      Supported
11974 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11975 F:      arch/mips/generic/
11976 F:      arch/mips/tools/generic-board-config.sh
11977
11978 MIPS RINT INSTRUCTION EMULATION
11979 M:      Aleksandar Markovic <[email protected]>
11980 L:      [email protected]
11981 S:      Supported
11982 F:      arch/mips/math-emu/dp_rint.c
11983 F:      arch/mips/math-emu/sp_rint.c
11984
11985 MIPS/LOONGSON1 ARCHITECTURE
11986 M:      Keguang Zhang <[email protected]>
11987 L:      [email protected]
11988 S:      Maintained
11989 F:      arch/mips/include/asm/mach-loongson32/
11990 F:      arch/mips/loongson32/
11991 F:      drivers/*/*/*loongson1*
11992 F:      drivers/*/*loongson1*
11993
11994 MIPS/LOONGSON2EF ARCHITECTURE
11995 M:      Jiaxun Yang <[email protected]>
11996 L:      [email protected]
11997 S:      Maintained
11998 F:      arch/mips/include/asm/mach-loongson2ef/
11999 F:      arch/mips/loongson2ef/
12000 F:      drivers/cpufreq/loongson2_cpufreq.c
12001
12002 MIPS/LOONGSON64 ARCHITECTURE
12003 M:      Huacai Chen <[email protected]>
12004 M:      Jiaxun Yang <[email protected]>
12005 L:      [email protected]
12006 S:      Maintained
12007 F:      arch/mips/include/asm/mach-loongson64/
12008 F:      arch/mips/loongson64/
12009 F:      drivers/irqchip/irq-loongson*
12010 F:      drivers/platform/mips/cpu_hwmon.c
12011
12012 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12013 M:      Hans Verkuil <[email protected]>
12014 L:      [email protected]
12015 S:      Odd Fixes
12016 W:      https://linuxtv.org
12017 T:      git git://linuxtv.org/media_tree.git
12018 F:      drivers/media/radio/radio-miropcm20*
12019
12020 MMP SUPPORT
12021 R:      Lubomir Rintel <[email protected]>
12022 L:      [email protected] (moderated for non-subscribers)
12023 S:      Odd Fixes
12024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12025 F:      arch/arm/boot/dts/mmp*
12026 F:      arch/arm/mach-mmp/
12027 F:      include/linux/soc/mmp/
12028
12029 MMP USB PHY DRIVERS
12030 R:      Lubomir Rintel <[email protected]>
12031 L:      [email protected] (moderated for non-subscribers)
12032 S:      Maintained
12033 F:      drivers/phy/marvell/phy-mmp3-usb.c
12034 F:      drivers/phy/marvell/phy-pxa-usb.c
12035
12036 MMU GATHER AND TLB INVALIDATION
12037 M:      Will Deacon <[email protected]>
12038 M:      "Aneesh Kumar K.V" <[email protected]>
12039 M:      Andrew Morton <[email protected]>
12040 M:      Nick Piggin <[email protected]>
12041 M:      Peter Zijlstra <[email protected]>
12042 L:      [email protected]
12043 L:      [email protected]
12044 S:      Maintained
12045 F:      arch/*/include/asm/tlb.h
12046 F:      include/asm-generic/tlb.h
12047 F:      mm/mmu_gather.c
12048
12049 MN88472 MEDIA DRIVER
12050 M:      Antti Palosaari <[email protected]>
12051 L:      [email protected]
12052 S:      Maintained
12053 W:      https://linuxtv.org
12054 W:      http://palosaari.fi/linux/
12055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12056 F:      drivers/media/dvb-frontends/mn88472*
12057
12058 MN88473 MEDIA DRIVER
12059 M:      Antti Palosaari <[email protected]>
12060 L:      [email protected]
12061 S:      Maintained
12062 W:      https://linuxtv.org
12063 W:      http://palosaari.fi/linux/
12064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12065 F:      drivers/media/dvb-frontends/mn88473*
12066
12067 MODULE SUPPORT
12068 M:      Jessica Yu <[email protected]>
12069 S:      Maintained
12070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12071 F:      include/linux/module.h
12072 F:      kernel/module.c
12073
12074 MONOLITHIC POWER SYSTEM PMIC DRIVER
12075 M:      Saravanan Sekar <[email protected]>
12076 S:      Maintained
12077 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12078 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12079 F:      drivers/iio/adc/mp2629_adc.c
12080 F:      drivers/mfd/mp2629.c
12081 F:      drivers/power/supply/mp2629_charger.c
12082 F:      drivers/regulator/mp5416.c
12083 F:      drivers/regulator/mpq7920.c
12084 F:      drivers/regulator/mpq7920.h
12085 F:      include/linux/mfd/mp2629.h
12086
12087 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12088 S:      Orphan
12089 W:      http://popies.net/meye/
12090 F:      Documentation/userspace-api/media/drivers/meye*
12091 F:      drivers/media/pci/meye/
12092 F:      include/uapi/linux/meye.h
12093
12094 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12095 M:      Jiri Slaby <[email protected]>
12096 S:      Maintained
12097 F:      Documentation/driver-api/serial/moxa-smartio.rst
12098 F:      drivers/tty/mxser.*
12099
12100 MR800 AVERMEDIA USB FM RADIO DRIVER
12101 M:      Alexey Klimov <[email protected]>
12102 L:      [email protected]
12103 S:      Maintained
12104 T:      git git://linuxtv.org/media_tree.git
12105 F:      drivers/media/radio/radio-mr800.c
12106
12107 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12108 M:      Alan Ott <[email protected]>
12109 L:      [email protected]
12110 S:      Maintained
12111 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12112 F:      drivers/net/ieee802154/mrf24j40.c
12113
12114 MSI LAPTOP SUPPORT
12115 M:      "Lee, Chun-Yi" <[email protected]>
12116 L:      [email protected]
12117 S:      Maintained
12118 F:      drivers/platform/x86/msi-laptop.c
12119
12120 MSI WMI SUPPORT
12121 L:      [email protected]
12122 S:      Orphan
12123 F:      drivers/platform/x86/msi-wmi.c
12124
12125 MSI001 MEDIA DRIVER
12126 M:      Antti Palosaari <[email protected]>
12127 L:      [email protected]
12128 S:      Maintained
12129 W:      https://linuxtv.org
12130 W:      http://palosaari.fi/linux/
12131 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12132 T:      git git://linuxtv.org/anttip/media_tree.git
12133 F:      drivers/media/tuners/msi001*
12134
12135 MSI2500 MEDIA DRIVER
12136 M:      Antti Palosaari <[email protected]>
12137 L:      [email protected]
12138 S:      Maintained
12139 W:      https://linuxtv.org
12140 W:      http://palosaari.fi/linux/
12141 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12142 T:      git git://linuxtv.org/anttip/media_tree.git
12143 F:      drivers/media/usb/msi2500/
12144
12145 MSTAR INTERRUPT CONTROLLER DRIVER
12146 M:      Mark-PK Tsai <[email protected]>
12147 M:      Daniel Palmer <[email protected]>
12148 S:      Maintained
12149 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12150 F:      drivers/irqchip/irq-mst-intc.c
12151
12152 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12153 M:      Robert Jarzmik <[email protected]>
12154 L:      [email protected]
12155 S:      Maintained
12156 F:      drivers/mtd/devices/docg3*
12157
12158 MT9M032 APTINA SENSOR DRIVER
12159 M:      Laurent Pinchart <[email protected]>
12160 L:      [email protected]
12161 S:      Maintained
12162 T:      git git://linuxtv.org/media_tree.git
12163 F:      drivers/media/i2c/mt9m032.c
12164 F:      include/media/i2c/mt9m032.h
12165
12166 MT9P031 APTINA CAMERA SENSOR
12167 M:      Laurent Pinchart <[email protected]>
12168 L:      [email protected]
12169 S:      Maintained
12170 T:      git git://linuxtv.org/media_tree.git
12171 F:      drivers/media/i2c/mt9p031.c
12172 F:      include/media/i2c/mt9p031.h
12173
12174 MT9T001 APTINA CAMERA SENSOR
12175 M:      Laurent Pinchart <[email protected]>
12176 L:      [email protected]
12177 S:      Maintained
12178 T:      git git://linuxtv.org/media_tree.git
12179 F:      drivers/media/i2c/mt9t001.c
12180 F:      include/media/i2c/mt9t001.h
12181
12182 MT9T112 APTINA CAMERA SENSOR
12183 M:      Jacopo Mondi <[email protected]>
12184 L:      [email protected]
12185 S:      Odd Fixes
12186 T:      git git://linuxtv.org/media_tree.git
12187 F:      drivers/media/i2c/mt9t112.c
12188 F:      include/media/i2c/mt9t112.h
12189
12190 MT9V032 APTINA CAMERA SENSOR
12191 M:      Laurent Pinchart <[email protected]>
12192 L:      [email protected]
12193 S:      Maintained
12194 T:      git git://linuxtv.org/media_tree.git
12195 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12196 F:      drivers/media/i2c/mt9v032.c
12197 F:      include/media/i2c/mt9v032.h
12198
12199 MT9V111 APTINA CAMERA SENSOR
12200 M:      Jacopo Mondi <[email protected]>
12201 L:      [email protected]
12202 S:      Maintained
12203 T:      git git://linuxtv.org/media_tree.git
12204 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12205 F:      drivers/media/i2c/mt9v111.c
12206
12207 MULTIFUNCTION DEVICES (MFD)
12208 M:      Lee Jones <[email protected]>
12209 S:      Supported
12210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12211 F:      Documentation/devicetree/bindings/mfd/
12212 F:      drivers/mfd/
12213 F:      include/dt-bindings/mfd/
12214 F:      include/linux/mfd/
12215
12216 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12217 S:      Orphan
12218 F:      drivers/mmc/host/mmc_spi.c
12219 F:      include/linux/spi/mmc_spi.h
12220
12221 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12222 M:      Ulf Hansson <[email protected]>
12223 L:      [email protected]
12224 S:      Maintained
12225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12226 F:      Documentation/devicetree/bindings/mmc/
12227 F:      drivers/mmc/
12228 F:      include/linux/mmc/
12229 F:      include/uapi/linux/mmc/
12230
12231 MULTIPLEXER SUBSYSTEM
12232 M:      Peter Rosin <[email protected]>
12233 S:      Maintained
12234 F:      Documentation/ABI/testing/sysfs-class-mux*
12235 F:      Documentation/devicetree/bindings/mux/
12236 F:      drivers/mux/
12237 F:      include/dt-bindings/mux/
12238 F:      include/linux/mux/
12239
12240 MULTITECH MULTIPORT CARD (ISICOM)
12241 S:      Orphan
12242 F:      drivers/tty/isicom.c
12243 F:      include/linux/isicom.h
12244
12245 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12246 M:      Bin Liu <[email protected]>
12247 L:      [email protected]
12248 S:      Maintained
12249 F:      drivers/usb/musb/
12250
12251 MXL301RF MEDIA DRIVER
12252 M:      Akihiro Tsukada <[email protected]>
12253 L:      [email protected]
12254 S:      Odd Fixes
12255 F:      drivers/media/tuners/mxl301rf*
12256
12257 MXL5007T MEDIA DRIVER
12258 M:      Michael Krufky <[email protected]>
12259 L:      [email protected]
12260 S:      Maintained
12261 W:      https://linuxtv.org
12262 W:      http://github.com/mkrufky
12263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12264 T:      git git://linuxtv.org/mkrufky/tuners.git
12265 F:      drivers/media/tuners/mxl5007t.*
12266
12267 MXSFB DRM DRIVER
12268 M:      Marek Vasut <[email protected]>
12269 M:      Stefan Agner <[email protected]>
12270 L:      [email protected]
12271 S:      Supported
12272 T:      git git://anongit.freedesktop.org/drm/drm-misc
12273 F:      Documentation/devicetree/bindings/display/mxsfb.txt
12274 F:      drivers/gpu/drm/mxsfb/
12275
12276 MYLEX DAC960 PCI RAID Controller
12277 M:      Hannes Reinecke <[email protected]>
12278 L:      [email protected]
12279 S:      Supported
12280 F:      drivers/scsi/myrb.*
12281 F:      drivers/scsi/myrs.*
12282
12283 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12284 M:      Chris Lee <[email protected]>
12285 L:      [email protected]
12286 S:      Supported
12287 W:      https://www.cspi.com/ethernet-products/support/downloads/
12288 F:      drivers/net/ethernet/myricom/myri10ge/
12289
12290 NAND FLASH SUBSYSTEM
12291 M:      Miquel Raynal <[email protected]>
12292 R:      Richard Weinberger <[email protected]>
12293 L:      [email protected]
12294 S:      Maintained
12295 W:      http://www.linux-mtd.infradead.org/
12296 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12297 C:      irc://irc.oftc.net/mtd
12298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12299 F:      drivers/mtd/nand/
12300 F:      include/linux/mtd/*nand*.h
12301
12302 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12303 M:      Daniel Mack <[email protected]>
12304 L:      [email protected] (moderated for non-subscribers)
12305 S:      Maintained
12306 W:      http://www.native-instruments.com
12307 F:      sound/usb/caiaq/
12308
12309 NATSEMI ETHERNET DRIVER (DP8381x)
12310 S:      Orphan
12311 F:      drivers/net/ethernet/natsemi/natsemi.c
12312
12313 NCR 5380 SCSI DRIVERS
12314 M:      Finn Thain <[email protected]>
12315 M:      Michael Schmitz <[email protected]>
12316 L:      [email protected]
12317 S:      Maintained
12318 F:      Documentation/scsi/g_NCR5380.rst
12319 F:      drivers/scsi/NCR5380.*
12320 F:      drivers/scsi/arm/cumana_1.c
12321 F:      drivers/scsi/arm/oak.c
12322 F:      drivers/scsi/atari_scsi.*
12323 F:      drivers/scsi/dmx3191d.c
12324 F:      drivers/scsi/g_NCR5380.*
12325 F:      drivers/scsi/mac_scsi.*
12326 F:      drivers/scsi/sun3_scsi.*
12327 F:      drivers/scsi/sun3_scsi_vme.c
12328
12329 NCSI LIBRARY
12330 M:      Samuel Mendoza-Jonas <[email protected]>
12331 S:      Maintained
12332 F:      net/ncsi/
12333
12334 NCT6775 HARDWARE MONITOR DRIVER
12335 M:      Guenter Roeck <[email protected]>
12336 L:      [email protected]
12337 S:      Maintained
12338 F:      Documentation/hwmon/nct6775.rst
12339 F:      drivers/hwmon/nct6775.c
12340
12341 NETDEVSIM
12342 M:      Jakub Kicinski <[email protected]>
12343 S:      Maintained
12344 F:      drivers/net/netdevsim/*
12345
12346 NETEM NETWORK EMULATOR
12347 M:      Stephen Hemminger <[email protected]>
12348 L:      [email protected]
12349 S:      Maintained
12350 F:      net/sched/sch_netem.c
12351
12352 NETERION 10GbE DRIVERS (s2io/vxge)
12353 M:      Jon Mason <[email protected]>
12354 L:      [email protected]
12355 S:      Supported
12356 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12357 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12358 F:      drivers/net/ethernet/neterion/
12359
12360 NETFILTER
12361 M:      Pablo Neira Ayuso <[email protected]>
12362 M:      Jozsef Kadlecsik <[email protected]>
12363 M:      Florian Westphal <[email protected]>
12364 L:      [email protected]
12365 L:      [email protected]
12366 S:      Maintained
12367 W:      http://www.netfilter.org/
12368 W:      http://www.iptables.org/
12369 W:      http://www.nftables.org/
12370 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12373 F:      include/linux/netfilter*
12374 F:      include/linux/netfilter/
12375 F:      include/net/netfilter/
12376 F:      include/uapi/linux/netfilter*
12377 F:      include/uapi/linux/netfilter/
12378 F:      net/*/netfilter.c
12379 F:      net/*/netfilter/
12380 F:      net/bridge/br_netfilter*.c
12381 F:      net/netfilter/
12382
12383 NETROM NETWORK LAYER
12384 M:      Ralf Baechle <[email protected]>
12385 L:      [email protected]
12386 S:      Maintained
12387 W:      http://www.linux-ax25.org/
12388 F:      include/net/netrom.h
12389 F:      include/uapi/linux/netrom.h
12390 F:      net/netrom/
12391
12392 NETRONOME ETHERNET DRIVERS
12393 M:      Simon Horman <[email protected]>
12394 R:      Jakub Kicinski <[email protected]>
12395 L:      [email protected]
12396 S:      Maintained
12397 F:      drivers/net/ethernet/netronome/
12398
12399 NETWORK BLOCK DEVICE (NBD)
12400 M:      Josef Bacik <[email protected]>
12401 L:      [email protected]
12402 L:      [email protected]
12403 S:      Maintained
12404 F:      Documentation/admin-guide/blockdev/nbd.rst
12405 F:      drivers/block/nbd.c
12406 F:      include/trace/events/nbd.h
12407 F:      include/uapi/linux/nbd.h
12408
12409 NETWORK DROP MONITOR
12410 M:      Neil Horman <[email protected]>
12411 L:      [email protected]
12412 S:      Maintained
12413 W:      https://fedorahosted.org/dropwatch/
12414 F:      include/uapi/linux/net_dropmon.h
12415 F:      net/core/drop_monitor.c
12416
12417 NETWORKING DRIVERS
12418 M:      "David S. Miller" <[email protected]>
12419 M:      Jakub Kicinski <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 W:      http://www.linuxfoundation.org/en/Net
12423 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12426 F:      Documentation/devicetree/bindings/net/
12427 F:      drivers/connector/
12428 F:      drivers/net/
12429 F:      include/linux/etherdevice.h
12430 F:      include/linux/fcdevice.h
12431 F:      include/linux/fddidevice.h
12432 F:      include/linux/hippidevice.h
12433 F:      include/linux/if_*
12434 F:      include/linux/inetdevice.h
12435 F:      include/linux/netdevice.h
12436 F:      include/uapi/linux/if_*
12437 F:      include/uapi/linux/netdevice.h
12438
12439 NETWORKING DRIVERS (WIRELESS)
12440 M:      Kalle Valo <[email protected]>
12441 L:      [email protected]
12442 S:      Maintained
12443 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12446 F:      Documentation/devicetree/bindings/net/wireless/
12447 F:      drivers/net/wireless/
12448
12449 NETWORKING [DSA]
12450 M:      Andrew Lunn <[email protected]>
12451 M:      Vivien Didelot <[email protected]>
12452 M:      Florian Fainelli <[email protected]>
12453 M:      Vladimir Oltean <[email protected]>
12454 S:      Maintained
12455 F:      Documentation/devicetree/bindings/net/dsa/
12456 F:      drivers/net/dsa/
12457 F:      include/linux/dsa/
12458 F:      include/linux/platform_data/dsa.h
12459 F:      include/net/dsa.h
12460 F:      net/dsa/
12461
12462 NETWORKING [GENERAL]
12463 M:      "David S. Miller" <[email protected]>
12464 M:      Jakub Kicinski <[email protected]>
12465 L:      [email protected]
12466 S:      Maintained
12467 W:      http://www.linuxfoundation.org/en/Net
12468 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12469 B:      mailto:[email protected]
12470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12472 F:      Documentation/networking/
12473 F:      include/linux/in.h
12474 F:      include/linux/net.h
12475 F:      include/linux/netdevice.h
12476 F:      include/net/
12477 F:      include/uapi/linux/in.h
12478 F:      include/uapi/linux/net.h
12479 F:      include/uapi/linux/net_namespace.h
12480 F:      include/uapi/linux/netdevice.h
12481 F:      lib/net_utils.c
12482 F:      lib/random32.c
12483 F:      net/
12484 F:      tools/testing/selftests/net/
12485
12486 NETWORKING [IPSEC]
12487 M:      Steffen Klassert <[email protected]>
12488 M:      Herbert Xu <[email protected]>
12489 M:      "David S. Miller" <[email protected]>
12490 L:      [email protected]
12491 S:      Maintained
12492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12494 F:      include/net/xfrm.h
12495 F:      include/uapi/linux/xfrm.h
12496 F:      net/ipv4/ah4.c
12497 F:      net/ipv4/esp4*
12498 F:      net/ipv4/ip_vti.c
12499 F:      net/ipv4/ipcomp.c
12500 F:      net/ipv4/xfrm*
12501 F:      net/ipv6/ah6.c
12502 F:      net/ipv6/esp6*
12503 F:      net/ipv6/ip6_vti.c
12504 F:      net/ipv6/ipcomp6.c
12505 F:      net/ipv6/xfrm*
12506 F:      net/key/
12507 F:      net/xfrm/
12508 F:      tools/testing/selftests/net/ipsec.c
12509
12510 NETWORKING [IPv4/IPv6]
12511 M:      "David S. Miller" <[email protected]>
12512 M:      Hideaki YOSHIFUJI <[email protected]>
12513 M:      David Ahern <[email protected]>
12514 L:      [email protected]
12515 S:      Maintained
12516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12517 F:      arch/x86/net/*
12518 F:      include/net/ip*
12519 F:      net/ipv4/
12520 F:      net/ipv6/
12521
12522 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12523 M:      Paul Moore <[email protected]>
12524 L:      [email protected]
12525 L:      [email protected]
12526 S:      Maintained
12527 W:      https://github.com/netlabel
12528 F:      Documentation/netlabel/
12529 F:      include/net/calipso.h
12530 F:      include/net/cipso_ipv4.h
12531 F:      include/net/netlabel.h
12532 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12533 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12534 F:      net/ipv4/cipso_ipv4.c
12535 F:      net/ipv6/calipso.c
12536 F:      net/netfilter/xt_CONNSECMARK.c
12537 F:      net/netfilter/xt_SECMARK.c
12538 F:      net/netlabel/
12539
12540 NETWORKING [MPTCP]
12541 M:      Mat Martineau <[email protected]>
12542 M:      Matthieu Baerts <[email protected]>
12543 L:      [email protected]
12544 L:      [email protected]
12545 S:      Maintained
12546 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12547 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12548 F:      Documentation/networking/mptcp-sysctl.rst
12549 F:      include/net/mptcp.h
12550 F:      include/uapi/linux/mptcp.h
12551 F:      net/mptcp/
12552 F:      tools/testing/selftests/net/mptcp/
12553
12554 NETWORKING [TCP]
12555 M:      Eric Dumazet <[email protected]>
12556 L:      [email protected]
12557 S:      Maintained
12558 F:      include/linux/tcp.h
12559 F:      include/net/tcp.h
12560 F:      include/trace/events/tcp.h
12561 F:      include/uapi/linux/tcp.h
12562 F:      net/ipv4/syncookies.c
12563 F:      net/ipv4/tcp*.c
12564 F:      net/ipv6/syncookies.c
12565 F:      net/ipv6/tcp*.c
12566
12567 NETWORKING [TLS]
12568 M:      Boris Pismenny <[email protected]>
12569 M:      John Fastabend <[email protected]>
12570 M:      Daniel Borkmann <[email protected]>
12571 M:      Jakub Kicinski <[email protected]>
12572 L:      [email protected]
12573 S:      Maintained
12574 F:      include/net/tls.h
12575 F:      include/uapi/linux/tls.h
12576 F:      net/tls/*
12577
12578 NETWORKING [WIRELESS]
12579 L:      [email protected]
12580 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12581
12582 NETXEN (1/10) GbE SUPPORT
12583 M:      Manish Chopra <[email protected]>
12584 M:      Rahul Verma <[email protected]>
12585 M:      [email protected]
12586 L:      [email protected]
12587 S:      Supported
12588 F:      drivers/net/ethernet/qlogic/netxen/
12589
12590 NET_FAILOVER MODULE
12591 M:      Sridhar Samudrala <[email protected]>
12592 L:      [email protected]
12593 S:      Supported
12594 F:      Documentation/networking/net_failover.rst
12595 F:      drivers/net/net_failover.c
12596 F:      include/net/net_failover.h
12597
12598 NEXTHOP
12599 M:      David Ahern <[email protected]>
12600 L:      [email protected]
12601 S:      Maintained
12602 F:      include/net/netns/nexthop.h
12603 F:      include/net/nexthop.h
12604 F:      include/uapi/linux/nexthop.h
12605 F:      net/ipv4/nexthop.c
12606
12607 NFC SUBSYSTEM
12608 L:      [email protected]
12609 S:      Orphan
12610 F:      Documentation/devicetree/bindings/net/nfc/
12611 F:      drivers/nfc/
12612 F:      include/linux/platform_data/nfcmrvl.h
12613 F:      include/net/nfc/
12614 F:      include/uapi/linux/nfc.h
12615 F:      net/nfc/
12616
12617 NFC VIRTUAL NCI DEVICE DRIVER
12618 M:      Bongsu Jeon <[email protected]>
12619 L:      [email protected]
12620 L:      [email protected] (moderated for non-subscribers)
12621 S:      Supported
12622 F:      drivers/nfc/virtual_ncidev.c
12623 F:      tools/testing/selftests/nci/
12624
12625 NFS, SUNRPC, AND LOCKD CLIENTS
12626 M:      Trond Myklebust <[email protected]>
12627 M:      Anna Schumaker <[email protected]>
12628 L:      [email protected]
12629 S:      Maintained
12630 W:      http://client.linux-nfs.org
12631 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12632 F:      fs/lockd/
12633 F:      fs/nfs/
12634 F:      fs/nfs_common/
12635 F:      include/linux/lockd/
12636 F:      include/linux/nfs*
12637 F:      include/linux/sunrpc/
12638 F:      include/uapi/linux/nfs*
12639 F:      include/uapi/linux/sunrpc/
12640 F:      net/sunrpc/
12641 F:      Documentation/filesystems/nfs/
12642
12643 NILFS2 FILESYSTEM
12644 M:      Ryusuke Konishi <[email protected]>
12645 L:      [email protected]
12646 S:      Supported
12647 W:      https://nilfs.sourceforge.io/
12648 W:      https://nilfs.osdn.jp/
12649 T:      git git://github.com/konis/nilfs2.git
12650 F:      Documentation/filesystems/nilfs2.rst
12651 F:      fs/nilfs2/
12652 F:      include/trace/events/nilfs2.h
12653 F:      include/uapi/linux/nilfs2_api.h
12654 F:      include/uapi/linux/nilfs2_ondisk.h
12655
12656 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12657 M:      YOKOTA Hiroshi <[email protected]>
12658 S:      Maintained
12659 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12660 F:      Documentation/scsi/NinjaSCSI.rst
12661 F:      drivers/scsi/pcmcia/nsp_*
12662
12663 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12664 M:      GOTO Masanori <[email protected]>
12665 M:      YOKOTA Hiroshi <[email protected]>
12666 S:      Maintained
12667 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12668 F:      Documentation/scsi/NinjaSCSI.rst
12669 F:      drivers/scsi/nsp32*
12670
12671 NIOS2 ARCHITECTURE
12672 M:      Ley Foon Tan <[email protected]>
12673 S:      Maintained
12674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12675 F:      arch/nios2/
12676
12677 NITRO ENCLAVES (NE)
12678 M:      Andra Paraschiv <[email protected]>
12679 M:      Alexandru Vasile <[email protected]>
12680 M:      Alexandru Ciobotaru <[email protected]>
12681 L:      [email protected]
12682 S:      Supported
12683 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12684 F:      Documentation/virt/ne_overview.rst
12685 F:      drivers/virt/nitro_enclaves/
12686 F:      include/linux/nitro_enclaves.h
12687 F:      include/uapi/linux/nitro_enclaves.h
12688 F:      samples/nitro_enclaves/
12689
12690 NOHZ, DYNTICKS SUPPORT
12691 M:      Frederic Weisbecker <[email protected]>
12692 M:      Thomas Gleixner <[email protected]>
12693 M:      Ingo Molnar <[email protected]>
12694 L:      [email protected]
12695 S:      Maintained
12696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12697 F:      include/linux/sched/nohz.h
12698 F:      include/linux/tick.h
12699 F:      kernel/time/tick*.*
12700
12701 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12702 M:      Pavel Machek <[email protected]>
12703 M:      Sakari Ailus <[email protected]>
12704 L:      [email protected]
12705 S:      Maintained
12706 F:      drivers/media/i2c/ad5820.c
12707 F:      drivers/media/i2c/et8ek8
12708
12709 NOKIA N900 POWER SUPPLY DRIVERS
12710 R:      Pali Rohár <[email protected]>
12711 F:      drivers/power/supply/bq2415x_charger.c
12712 F:      drivers/power/supply/bq27xxx_battery.c
12713 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12714 F:      drivers/power/supply/isp1704_charger.c
12715 F:      drivers/power/supply/rx51_battery.c
12716 F:      include/linux/power/bq2415x_charger.h
12717 F:      include/linux/power/bq27xxx_battery.h
12718
12719 NOLIBC HEADER FILE
12720 M:      Willy Tarreau <[email protected]>
12721 S:      Maintained
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12723 F:      tools/include/nolibc/
12724
12725 NSDEPS
12726 M:      Matthias Maennich <[email protected]>
12727 S:      Maintained
12728 F:      Documentation/core-api/symbol-namespaces.rst
12729 F:      scripts/nsdeps
12730
12731 NTB AMD DRIVER
12732 M:      Sanjay R Mehta <[email protected]>
12733 M:      Shyam Sundar S K <[email protected]>
12734 L:      [email protected]
12735 S:      Supported
12736 F:      drivers/ntb/hw/amd/
12737
12738 NTB DRIVER CORE
12739 M:      Jon Mason <[email protected]>
12740 M:      Dave Jiang <[email protected]>
12741 M:      Allen Hubbe <[email protected]>
12742 L:      [email protected]
12743 S:      Supported
12744 W:      https://github.com/jonmason/ntb/wiki
12745 T:      git git://github.com/jonmason/ntb.git
12746 F:      drivers/net/ntb_netdev.c
12747 F:      drivers/ntb/
12748 F:      include/linux/ntb.h
12749 F:      include/linux/ntb_transport.h
12750 F:      tools/testing/selftests/ntb/
12751
12752 NTB IDT DRIVER
12753 M:      Serge Semin <[email protected]>
12754 L:      [email protected]
12755 S:      Supported
12756 F:      drivers/ntb/hw/idt/
12757
12758 NTB INTEL DRIVER
12759 M:      Dave Jiang <[email protected]>
12760 L:      [email protected]
12761 S:      Supported
12762 W:      https://github.com/davejiang/linux/wiki
12763 T:      git https://github.com/davejiang/linux.git
12764 F:      drivers/ntb/hw/intel/
12765
12766 NTFS FILESYSTEM
12767 M:      Anton Altaparmakov <[email protected]>
12768 L:      [email protected]
12769 S:      Supported
12770 W:      http://www.tuxera.com/
12771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12772 F:      Documentation/filesystems/ntfs.rst
12773 F:      fs/ntfs/
12774
12775 NUBUS SUBSYSTEM
12776 M:      Finn Thain <[email protected]>
12777 L:      [email protected]
12778 S:      Maintained
12779 F:      arch/*/include/asm/nubus.h
12780 F:      drivers/nubus/
12781 F:      include/linux/nubus.h
12782 F:      include/uapi/linux/nubus.h
12783
12784 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12785 M:      Antonino Daplas <[email protected]>
12786 L:      [email protected]
12787 S:      Maintained
12788 F:      drivers/video/fbdev/nvidia/
12789 F:      drivers/video/fbdev/riva/
12790
12791 NVM EXPRESS DRIVER
12792 M:      Keith Busch <[email protected]>
12793 M:      Jens Axboe <[email protected]>
12794 M:      Christoph Hellwig <[email protected]>
12795 M:      Sagi Grimberg <[email protected]>
12796 L:      [email protected]
12797 S:      Supported
12798 W:      http://git.infradead.org/nvme.git
12799 T:      git://git.infradead.org/nvme.git
12800 F:      drivers/nvme/host/
12801 F:      include/linux/nvme.h
12802 F:      include/uapi/linux/nvme_ioctl.h
12803
12804 NVM EXPRESS FC TRANSPORT DRIVERS
12805 M:      James Smart <[email protected]>
12806 L:      [email protected]
12807 S:      Supported
12808 F:      drivers/nvme/host/fc.c
12809 F:      drivers/nvme/target/fc.c
12810 F:      drivers/nvme/target/fcloop.c
12811 F:      include/linux/nvme-fc-driver.h
12812 F:      include/linux/nvme-fc.h
12813
12814 NVM EXPRESS TARGET DRIVER
12815 M:      Christoph Hellwig <[email protected]>
12816 M:      Sagi Grimberg <[email protected]>
12817 M:      Chaitanya Kulkarni <[email protected]>
12818 L:      [email protected]
12819 S:      Supported
12820 W:      http://git.infradead.org/nvme.git
12821 T:      git://git.infradead.org/nvme.git
12822 F:      drivers/nvme/target/
12823
12824 NVMEM FRAMEWORK
12825 M:      Srinivas Kandagatla <[email protected]>
12826 S:      Maintained
12827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12828 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12829 F:      Documentation/devicetree/bindings/nvmem/
12830 F:      drivers/nvmem/
12831 F:      include/linux/nvmem-consumer.h
12832 F:      include/linux/nvmem-provider.h
12833
12834 NXP FSPI DRIVER
12835 M:      Ashish Kumar <[email protected]>
12836 R:      Yogesh Gaur <[email protected]>
12837 L:      [email protected]
12838 S:      Maintained
12839 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12840 F:      drivers/spi/spi-nxp-fspi.c
12841
12842 NXP FXAS21002C DRIVER
12843 M:      Rui Miguel Silva <[email protected]>
12844 L:      [email protected]
12845 S:      Maintained
12846 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
12847 F:      drivers/iio/gyro/fxas21002c.h
12848 F:      drivers/iio/gyro/fxas21002c_core.c
12849 F:      drivers/iio/gyro/fxas21002c_i2c.c
12850 F:      drivers/iio/gyro/fxas21002c_spi.c
12851
12852 NXP i.MX CLOCK DRIVERS
12853 M:      Abel Vesa <[email protected]>
12854 L:      [email protected]
12855 L:      [email protected]
12856 S:      Maintained
12857 F:      drivers/clk/imx/
12858
12859 NXP i.MX 8MQ DCSS DRIVER
12860 M:      Laurentiu Palcu <[email protected]>
12861 R:      Lucas Stach <[email protected]>
12862 L:      [email protected]
12863 S:      Maintained
12864 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12865 F:      drivers/gpu/drm/imx/dcss/
12866
12867 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
12868 M:      Jagan Teki <[email protected]>
12869 S:      Maintained
12870 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
12871 F:      drivers/regulator/pf8x00-regulator.c
12872
12873 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12874 M:      Krzysztof Kozlowski <[email protected]>
12875 L:      [email protected]
12876 S:      Maintained
12877 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12878 F:      drivers/extcon/extcon-ptn5150.c
12879
12880 NXP SGTL5000 DRIVER
12881 M:      Fabio Estevam <[email protected]>
12882 L:      [email protected] (moderated for non-subscribers)
12883 S:      Maintained
12884 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12885 F:      sound/soc/codecs/sgtl5000*
12886
12887 NXP SJA1105 ETHERNET SWITCH DRIVER
12888 M:      Vladimir Oltean <[email protected]>
12889 L:      [email protected]
12890 S:      Maintained
12891 F:      drivers/net/dsa/sja1105
12892
12893 NXP TDA998X DRM DRIVER
12894 M:      Russell King <[email protected]>
12895 S:      Maintained
12896 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12897 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12898 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12899 F:      include/drm/i2c/tda998x.h
12900 F:      include/dt-bindings/display/tda998x.h
12901 K:      "nxp,tda998x"
12902
12903 NXP TFA9879 DRIVER
12904 M:      Peter Rosin <[email protected]>
12905 L:      [email protected] (moderated for non-subscribers)
12906 S:      Maintained
12907 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12908 F:      sound/soc/codecs/tfa9879*
12909
12910 NXP-NCI NFC DRIVER
12911 M:      Clément Perrochaud <[email protected]>
12912 R:      Charles Gorand <[email protected]>
12913 L:      [email protected] (moderated for non-subscribers)
12914 S:      Supported
12915 F:      drivers/nfc/nxp-nci
12916
12917 OBJAGG
12918 M:      Jiri Pirko <[email protected]>
12919 L:      [email protected]
12920 S:      Supported
12921 F:      include/linux/objagg.h
12922 F:      lib/objagg.c
12923 F:      lib/test_objagg.c
12924
12925 OBJTOOL
12926 M:      Josh Poimboeuf <[email protected]>
12927 M:      Peter Zijlstra <[email protected]>
12928 S:      Supported
12929 F:      tools/objtool/
12930 F:      include/linux/objtool.h
12931
12932 OCELOT ETHERNET SWITCH DRIVER
12933 M:      Vladimir Oltean <[email protected]>
12934 M:      Claudiu Manoil <[email protected]>
12935 M:      Alexandre Belloni <[email protected]>
12936 M:      [email protected]
12937 L:      [email protected]
12938 S:      Supported
12939 F:      drivers/net/dsa/ocelot/*
12940 F:      drivers/net/ethernet/mscc/
12941 F:      include/soc/mscc/ocelot*
12942 F:      net/dsa/tag_ocelot.c
12943 F:      net/dsa/tag_ocelot_8021q.c
12944 F:      tools/testing/selftests/drivers/net/ocelot/*
12945
12946 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12947 M:      Frederic Barrat <[email protected]>
12948 M:      Andrew Donnellan <[email protected]>
12949 L:      [email protected]
12950 S:      Supported
12951 F:      Documentation/userspace-api/accelerators/ocxl.rst
12952 F:      arch/powerpc/include/asm/pnv-ocxl.h
12953 F:      arch/powerpc/platforms/powernv/ocxl.c
12954 F:      drivers/misc/ocxl/
12955 F:      include/misc/ocxl*
12956 F:      include/uapi/misc/ocxl.h
12957
12958 OMAP AUDIO SUPPORT
12959 M:      Peter Ujfalusi <[email protected]>
12960 M:      Jarkko Nikula <[email protected]>
12961 L:      [email protected] (moderated for non-subscribers)
12962 L:      [email protected]
12963 S:      Maintained
12964 F:      sound/soc/ti/n810.c
12965 F:      sound/soc/ti/omap*
12966 F:      sound/soc/ti/rx51.c
12967 F:      sound/soc/ti/sdma-pcm.*
12968
12969 OMAP CLOCK FRAMEWORK SUPPORT
12970 M:      Paul Walmsley <[email protected]>
12971 L:      [email protected]
12972 S:      Maintained
12973 F:      arch/arm/*omap*/*clock*
12974
12975 OMAP DEVICE TREE SUPPORT
12976 M:      Benoît Cousson <[email protected]>
12977 M:      Tony Lindgren <[email protected]>
12978 L:      [email protected]
12979 L:      [email protected]
12980 S:      Maintained
12981 F:      arch/arm/boot/dts/*am3*
12982 F:      arch/arm/boot/dts/*am4*
12983 F:      arch/arm/boot/dts/*am5*
12984 F:      arch/arm/boot/dts/*dra7*
12985 F:      arch/arm/boot/dts/*omap*
12986 F:      arch/arm/boot/dts/logicpd-som-lv*
12987 F:      arch/arm/boot/dts/logicpd-torpedo*
12988
12989 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12990 L:      [email protected]
12991 L:      [email protected]
12992 S:      Orphan
12993 F:      Documentation/arm/omap/dss.rst
12994 F:      drivers/video/fbdev/omap2/
12995
12996 OMAP FRAMEBUFFER SUPPORT
12997 L:      [email protected]
12998 L:      [email protected]
12999 S:      Orphan
13000 F:      drivers/video/fbdev/omap/
13001
13002 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13003 M:      Roger Quadros <[email protected]>
13004 M:      Tony Lindgren <[email protected]>
13005 L:      [email protected]
13006 S:      Maintained
13007 F:      arch/arm/mach-omap2/*gpmc*
13008 F:      drivers/memory/omap-gpmc.c
13009
13010 OMAP GPIO DRIVER
13011 M:      Grygorii Strashko <[email protected]>
13012 M:      Santosh Shilimkar <[email protected]>
13013 M:      Kevin Hilman <[email protected]>
13014 L:      [email protected]
13015 S:      Maintained
13016 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
13017 F:      drivers/gpio/gpio-omap.c
13018
13019 OMAP HARDWARE SPINLOCK SUPPORT
13020 M:      Ohad Ben-Cohen <[email protected]>
13021 L:      [email protected]
13022 S:      Maintained
13023 F:      drivers/hwspinlock/omap_hwspinlock.c
13024
13025 OMAP HS MMC SUPPORT
13026 L:      [email protected]
13027 L:      [email protected]
13028 S:      Orphan
13029 F:      drivers/mmc/host/omap_hsmmc.c
13030
13031 OMAP HWMOD DATA
13032 M:      Paul Walmsley <[email protected]>
13033 L:      [email protected]
13034 S:      Maintained
13035 F:      arch/arm/mach-omap2/omap_hwmod*data*
13036
13037 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
13038 M:      Benoît Cousson <[email protected]>
13039 L:      [email protected]
13040 S:      Maintained
13041 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
13042
13043 OMAP HWMOD SUPPORT
13044 M:      Benoît Cousson <[email protected]>
13045 M:      Paul Walmsley <[email protected]>
13046 L:      [email protected]
13047 S:      Maintained
13048 F:      arch/arm/mach-omap2/omap_hwmod.*
13049
13050 OMAP I2C DRIVER
13051 M:      Vignesh R <[email protected]>
13052 L:      [email protected]
13053 L:      [email protected]
13054 S:      Maintained
13055 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
13056 F:      drivers/i2c/busses/i2c-omap.c
13057
13058 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13059 M:      Laurent Pinchart <[email protected]>
13060 L:      [email protected]
13061 S:      Maintained
13062 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
13063 F:      drivers/media/platform/omap3isp/
13064 F:      drivers/staging/media/omap4iss/
13065
13066 OMAP MMC SUPPORT
13067 M:      Aaro Koskinen <[email protected]>
13068 L:      [email protected]
13069 S:      Odd Fixes
13070 F:      drivers/mmc/host/omap.c
13071
13072 OMAP POWER MANAGEMENT SUPPORT
13073 M:      Kevin Hilman <[email protected]>
13074 L:      [email protected]
13075 S:      Maintained
13076 F:      arch/arm/*omap*/*pm*
13077 F:      drivers/cpufreq/omap-cpufreq.c
13078
13079 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13080 M:      Rajendra Nayak <[email protected]>
13081 M:      Paul Walmsley <[email protected]>
13082 L:      [email protected]
13083 S:      Maintained
13084 F:      arch/arm/mach-omap2/prm*
13085
13086 OMAP RANDOM NUMBER GENERATOR SUPPORT
13087 M:      Deepak Saxena <[email protected]>
13088 S:      Maintained
13089 F:      drivers/char/hw_random/omap-rng.c
13090
13091 OMAP USB SUPPORT
13092 L:      [email protected]
13093 L:      [email protected]
13094 S:      Orphan
13095 F:      arch/arm/*omap*/usb*
13096 F:      drivers/usb/*/*omap*
13097
13098 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13099 M:      Mark Jackson <[email protected]>
13100 L:      [email protected]
13101 S:      Maintained
13102 F:      arch/arm/boot/dts/am335x-nano.dts
13103
13104 OMAP1 SUPPORT
13105 M:      Aaro Koskinen <[email protected]>
13106 M:      Tony Lindgren <[email protected]>
13107 L:      [email protected]
13108 S:      Maintained
13109 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13111 F:      arch/arm/configs/omap1_defconfig
13112 F:      arch/arm/mach-omap1/
13113 F:      arch/arm/plat-omap/
13114 F:      drivers/i2c/busses/i2c-omap.c
13115 F:      include/linux/platform_data/ams-delta-fiq.h
13116 F:      include/linux/platform_data/i2c-omap.h
13117
13118 OMAP2+ SUPPORT
13119 M:      Tony Lindgren <[email protected]>
13120 L:      [email protected]
13121 S:      Maintained
13122 W:      http://www.muru.com/linux/omap/
13123 W:      http://linux.omap.com/
13124 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13126 F:      arch/arm/configs/omap2plus_defconfig
13127 F:      arch/arm/mach-omap2/
13128 F:      arch/arm/plat-omap/
13129 F:      drivers/bus/ti-sysc.c
13130 F:      drivers/i2c/busses/i2c-omap.c
13131 F:      drivers/irqchip/irq-omap-intc.c
13132 F:      drivers/mfd/*omap*.c
13133 F:      drivers/mfd/menelaus.c
13134 F:      drivers/mfd/palmas.c
13135 F:      drivers/mfd/tps65217.c
13136 F:      drivers/mfd/tps65218.c
13137 F:      drivers/mfd/tps65910.c
13138 F:      drivers/mfd/twl-core.[ch]
13139 F:      drivers/mfd/twl4030*.c
13140 F:      drivers/mfd/twl6030*.c
13141 F:      drivers/mfd/twl6040*.c
13142 F:      drivers/regulator/palmas-regulator*.c
13143 F:      drivers/regulator/pbias-regulator.c
13144 F:      drivers/regulator/tps65217-regulator.c
13145 F:      drivers/regulator/tps65218-regulator.c
13146 F:      drivers/regulator/tps65910-regulator.c
13147 F:      drivers/regulator/twl-regulator.c
13148 F:      drivers/regulator/twl6030-regulator.c
13149 F:      include/linux/platform_data/i2c-omap.h
13150 F:      include/linux/platform_data/ti-sysc.h
13151
13152 OMFS FILESYSTEM
13153 M:      Bob Copeland <[email protected]>
13154 L:      [email protected]
13155 S:      Maintained
13156 F:      Documentation/filesystems/omfs.rst
13157 F:      fs/omfs/
13158
13159 OMNIKEY CARDMAN 4000 DRIVER
13160 M:      Harald Welte <[email protected]>
13161 S:      Maintained
13162 F:      drivers/char/pcmcia/cm4000_cs.c
13163 F:      include/linux/cm4000_cs.h
13164 F:      include/uapi/linux/cm4000_cs.h
13165
13166 OMNIKEY CARDMAN 4040 DRIVER
13167 M:      Harald Welte <[email protected]>
13168 S:      Maintained
13169 F:      drivers/char/pcmcia/cm4040_cs.*
13170
13171 OMNIVISION OV02A10 SENSOR DRIVER
13172 M:      Dongchun Zhu <[email protected]>
13173 L:      [email protected]
13174 S:      Maintained
13175 T:      git git://linuxtv.org/media_tree.git
13176 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13177 F:      drivers/media/i2c/ov02a10.c
13178
13179 OMNIVISION OV13858 SENSOR DRIVER
13180 M:      Sakari Ailus <[email protected]>
13181 L:      [email protected]
13182 S:      Maintained
13183 T:      git git://linuxtv.org/media_tree.git
13184 F:      drivers/media/i2c/ov13858.c
13185
13186 OMNIVISION OV2680 SENSOR DRIVER
13187 M:      Rui Miguel Silva <[email protected]>
13188 L:      [email protected]
13189 S:      Maintained
13190 T:      git git://linuxtv.org/media_tree.git
13191 F:      Documentation/devicetree/bindings/media/i2c/ov2680.yaml
13192 F:      drivers/media/i2c/ov2680.c
13193
13194 OMNIVISION OV2685 SENSOR DRIVER
13195 M:      Shunqian Zheng <[email protected]>
13196 L:      [email protected]
13197 S:      Maintained
13198 T:      git git://linuxtv.org/media_tree.git
13199 F:      drivers/media/i2c/ov2685.c
13200
13201 OMNIVISION OV2740 SENSOR DRIVER
13202 M:      Tianshu Qiu <[email protected]>
13203 R:      Shawn Tu <[email protected]>
13204 R:      Bingbu Cao <[email protected]>
13205 L:      [email protected]
13206 S:      Maintained
13207 T:      git git://linuxtv.org/media_tree.git
13208 F:      drivers/media/i2c/ov2740.c
13209
13210 OMNIVISION OV5640 SENSOR DRIVER
13211 M:      Steve Longerbeam <[email protected]>
13212 L:      [email protected]
13213 S:      Maintained
13214 T:      git git://linuxtv.org/media_tree.git
13215 F:      drivers/media/i2c/ov5640.c
13216
13217 OMNIVISION OV5647 SENSOR DRIVER
13218 M:      Dave Stevenson <[email protected]>
13219 M:      Jacopo Mondi <[email protected]>
13220 L:      [email protected]
13221 S:      Maintained
13222 T:      git git://linuxtv.org/media_tree.git
13223 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13224 F:      drivers/media/i2c/ov5647.c
13225
13226 OMNIVISION OV5670 SENSOR DRIVER
13227 M:      Chiranjeevi Rapolu <[email protected]>
13228 M:      Hyungwoo Yang <[email protected]>
13229 L:      [email protected]
13230 S:      Maintained
13231 T:      git git://linuxtv.org/media_tree.git
13232 F:      drivers/media/i2c/ov5670.c
13233
13234 OMNIVISION OV5675 SENSOR DRIVER
13235 M:      Shawn Tu <[email protected]>
13236 L:      [email protected]
13237 S:      Maintained
13238 T:      git git://linuxtv.org/media_tree.git
13239 F:      drivers/media/i2c/ov5675.c
13240
13241 OMNIVISION OV5695 SENSOR DRIVER
13242 M:      Shunqian Zheng <[email protected]>
13243 L:      [email protected]
13244 S:      Maintained
13245 T:      git git://linuxtv.org/media_tree.git
13246 F:      drivers/media/i2c/ov5695.c
13247
13248 OMNIVISION OV7670 SENSOR DRIVER
13249 L:      [email protected]
13250 S:      Orphan
13251 T:      git git://linuxtv.org/media_tree.git
13252 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13253 F:      drivers/media/i2c/ov7670.c
13254
13255 OMNIVISION OV772x SENSOR DRIVER
13256 M:      Jacopo Mondi <[email protected]>
13257 L:      [email protected]
13258 S:      Odd fixes
13259 T:      git git://linuxtv.org/media_tree.git
13260 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13261 F:      drivers/media/i2c/ov772x.c
13262 F:      include/media/i2c/ov772x.h
13263
13264 OMNIVISION OV7740 SENSOR DRIVER
13265 M:      Wenyou Yang <[email protected]>
13266 L:      [email protected]
13267 S:      Maintained
13268 T:      git git://linuxtv.org/media_tree.git
13269 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13270 F:      drivers/media/i2c/ov7740.c
13271
13272 OMNIVISION OV8856 SENSOR DRIVER
13273 M:      Dongchun Zhu <[email protected]>
13274 L:      [email protected]
13275 S:      Maintained
13276 T:      git git://linuxtv.org/media_tree.git
13277 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13278 F:      drivers/media/i2c/ov8856.c
13279
13280 OMNIVISION OV9640 SENSOR DRIVER
13281 M:      Petr Cvek <[email protected]>
13282 L:      [email protected]
13283 S:      Maintained
13284 F:      drivers/media/i2c/ov9640.*
13285
13286 OMNIVISION OV9650 SENSOR DRIVER
13287 M:      Sakari Ailus <[email protected]>
13288 R:      Akinobu Mita <[email protected]>
13289 R:      Sylwester Nawrocki <[email protected]>
13290 L:      [email protected]
13291 S:      Maintained
13292 T:      git git://linuxtv.org/media_tree.git
13293 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13294 F:      drivers/media/i2c/ov9650.c
13295
13296 OMNIVISION OV9734 SENSOR DRIVER
13297 M:      Tianshu Qiu <[email protected]>
13298 R:      Bingbu Cao <[email protected]>
13299 L:      [email protected]
13300 S:      Maintained
13301 T:      git git://linuxtv.org/media_tree.git
13302 F:      drivers/media/i2c/ov9734.c
13303
13304 ONENAND FLASH DRIVER
13305 M:      Kyungmin Park <[email protected]>
13306 L:      [email protected]
13307 S:      Maintained
13308 F:      drivers/mtd/nand/onenand/
13309 F:      include/linux/mtd/onenand*.h
13310
13311 ONION OMEGA2+ BOARD
13312 M:      Harvey Hunt <[email protected]>
13313 L:      [email protected]
13314 S:      Maintained
13315 F:      arch/mips/boot/dts/ralink/omega2p.dts
13316
13317 OP-TEE DRIVER
13318 M:      Jens Wiklander <[email protected]>
13319 L:      [email protected]
13320 S:      Maintained
13321 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13322 F:      drivers/tee/optee/
13323
13324 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13325 M:      Sumit Garg <[email protected]>
13326 L:      [email protected]
13327 S:      Maintained
13328 F:      drivers/char/hw_random/optee-rng.c
13329
13330 OPA-VNIC DRIVER
13331 M:      Dennis Dalessandro <[email protected]>
13332 M:      Mike Marciniszyn <[email protected]>
13333 L:      [email protected]
13334 S:      Supported
13335 F:      drivers/infiniband/ulp/opa_vnic
13336
13337 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13338 M:      Pantelis Antoniou <[email protected]>
13339 M:      Frank Rowand <[email protected]>
13340 L:      [email protected]
13341 S:      Maintained
13342 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13343 F:      Documentation/devicetree/overlay-notes.rst
13344 F:      drivers/of/overlay.c
13345 F:      drivers/of/resolver.c
13346 K:      of_overlay_notifier_
13347
13348 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13349 M:      Rob Herring <[email protected]>
13350 M:      Frank Rowand <[email protected]>
13351 L:      [email protected]
13352 S:      Maintained
13353 W:      http://www.devicetree.org/
13354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13355 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13356 F:      drivers/of/
13357 F:      include/linux/of*.h
13358 F:      scripts/dtc/
13359
13360 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13361 M:      Rob Herring <[email protected]>
13362 L:      [email protected]
13363 S:      Maintained
13364 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13366 F:      Documentation/devicetree/
13367 F:      arch/*/boot/dts/
13368 F:      include/dt-bindings/
13369
13370 OPENCORES I2C BUS DRIVER
13371 M:      Peter Korsgaard <[email protected]>
13372 M:      Andrew Lunn <[email protected]>
13373 L:      [email protected]
13374 S:      Maintained
13375 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13376 F:      Documentation/i2c/busses/i2c-ocores.rst
13377 F:      drivers/i2c/busses/i2c-ocores.c
13378 F:      include/linux/platform_data/i2c-ocores.h
13379
13380 OPENRISC ARCHITECTURE
13381 M:      Jonas Bonn <[email protected]>
13382 M:      Stefan Kristiansson <[email protected]>
13383 M:      Stafford Horne <[email protected]>
13384 L:      [email protected]
13385 S:      Maintained
13386 W:      http://openrisc.io
13387 T:      git git://github.com/openrisc/linux.git
13388 F:      Documentation/devicetree/bindings/openrisc/
13389 F:      Documentation/openrisc/
13390 F:      arch/openrisc/
13391 F:      drivers/irqchip/irq-ompic.c
13392 F:      drivers/irqchip/irq-or1k-*
13393
13394 OPENVSWITCH
13395 M:      Pravin B Shelar <[email protected]>
13396 L:      [email protected]
13397 L:      [email protected]
13398 S:      Maintained
13399 W:      http://openvswitch.org
13400 F:      include/uapi/linux/openvswitch.h
13401 F:      net/openvswitch/
13402
13403 OPERATING PERFORMANCE POINTS (OPP)
13404 M:      Viresh Kumar <[email protected]>
13405 M:      Nishanth Menon <[email protected]>
13406 M:      Stephen Boyd <[email protected]>
13407 L:      [email protected]
13408 S:      Maintained
13409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13410 F:      Documentation/devicetree/bindings/opp/
13411 F:      Documentation/power/opp.rst
13412 F:      drivers/opp/
13413 F:      include/linux/pm_opp.h
13414
13415 OPL4 DRIVER
13416 M:      Clemens Ladisch <[email protected]>
13417 L:      [email protected] (moderated for non-subscribers)
13418 S:      Maintained
13419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13420 F:      sound/drivers/opl4/
13421
13422 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13423 M:      Mark Fasheh <[email protected]>
13424 M:      Joel Becker <[email protected]>
13425 M:      Joseph Qi <[email protected]>
13426 L:      [email protected] (moderated for non-subscribers)
13427 S:      Supported
13428 W:      http://ocfs2.wiki.kernel.org
13429 F:      Documentation/filesystems/dlmfs.rst
13430 F:      Documentation/filesystems/ocfs2.rst
13431 F:      fs/ocfs2/
13432
13433 ORANGEFS FILESYSTEM
13434 M:      Mike Marshall <[email protected]>
13435 R:      Martin Brandenburg <[email protected]>
13436 L:      [email protected]
13437 S:      Supported
13438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13439 F:      Documentation/filesystems/orangefs.rst
13440 F:      fs/orangefs/
13441
13442 ORINOCO DRIVER
13443 L:      [email protected]
13444 S:      Orphan
13445 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13446 W:      http://www.nongnu.org/orinoco/
13447 F:      drivers/net/wireless/intersil/orinoco/
13448
13449 OV2659 OMNIVISION SENSOR DRIVER
13450 M:      "Lad, Prabhakar" <[email protected]>
13451 L:      [email protected]
13452 S:      Maintained
13453 W:      https://linuxtv.org
13454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13455 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13456 F:      drivers/media/i2c/ov2659.c
13457 F:      include/media/i2c/ov2659.h
13458
13459 OVERLAY FILESYSTEM
13460 M:      Miklos Szeredi <[email protected]>
13461 L:      [email protected]
13462 S:      Supported
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13464 F:      Documentation/filesystems/overlayfs.rst
13465 F:      fs/overlayfs/
13466
13467 P54 WIRELESS DRIVER
13468 M:      Christian Lamparter <[email protected]>
13469 L:      [email protected]
13470 S:      Maintained
13471 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13472 F:      drivers/net/wireless/intersil/p54/
13473
13474 PACKING
13475 M:      Vladimir Oltean <[email protected]>
13476 L:      [email protected]
13477 S:      Supported
13478 F:      Documentation/core-api/packing.rst
13479 F:      include/linux/packing.h
13480 F:      lib/packing.c
13481
13482 PADATA PARALLEL EXECUTION MECHANISM
13483 M:      Steffen Klassert <[email protected]>
13484 M:      Daniel Jordan <[email protected]>
13485 L:      [email protected]
13486 L:      [email protected]
13487 S:      Maintained
13488 F:      Documentation/core-api/padata.rst
13489 F:      include/linux/padata.h
13490 F:      kernel/padata.c
13491
13492 PAGE POOL
13493 M:      Jesper Dangaard Brouer <[email protected]>
13494 M:      Ilias Apalodimas <[email protected]>
13495 L:      [email protected]
13496 S:      Supported
13497 F:      Documentation/networking/page_pool.rst
13498 F:      include/net/page_pool.h
13499 F:      include/trace/events/page_pool.h
13500 F:      net/core/page_pool.c
13501
13502 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13503 M:      Kenneth Chan <[email protected]>
13504 L:      [email protected]
13505 S:      Maintained
13506 F:      drivers/platform/x86/panasonic-laptop.c
13507
13508 PARALLAX PING IIO SENSOR DRIVER
13509 M:      Andreas Klinger <[email protected]>
13510 L:      [email protected]
13511 S:      Maintained
13512 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13513 F:      drivers/iio/proximity/ping.c
13514
13515 PARALLEL LCD/KEYPAD PANEL DRIVER
13516 M:      Willy Tarreau <[email protected]>
13517 M:      Ksenija Stanojevic <[email protected]>
13518 S:      Odd Fixes
13519 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13520 F:      drivers/auxdisplay/panel.c
13521
13522 PARALLEL PORT SUBSYSTEM
13523 M:      Sudip Mukherjee <[email protected]>
13524 M:      Sudip Mukherjee <[email protected]>
13525 L:      [email protected] (subscribers-only)
13526 S:      Maintained
13527 F:      Documentation/driver-api/parport*.rst
13528 F:      drivers/char/ppdev.c
13529 F:      drivers/parport/
13530 F:      include/linux/parport*.h
13531 F:      include/uapi/linux/ppdev.h
13532
13533 PARAVIRT_OPS INTERFACE
13534 M:      Juergen Gross <[email protected]>
13535 M:      Deep Shah <[email protected]>
13536 M:      "VMware, Inc." <[email protected]>
13537 L:      [email protected]
13538 S:      Supported
13539 F:      Documentation/virt/paravirt_ops.rst
13540 F:      arch/*/include/asm/paravirt*.h
13541 F:      arch/*/kernel/paravirt*
13542 F:      include/linux/hypervisor.h
13543
13544 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13545 M:      Tim Waugh <[email protected]>
13546 L:      [email protected] (subscribers-only)
13547 S:      Maintained
13548 F:      Documentation/admin-guide/blockdev/paride.rst
13549 F:      drivers/block/paride/
13550
13551 PARISC ARCHITECTURE
13552 M:      "James E.J. Bottomley" <[email protected]>
13553 M:      Helge Deller <[email protected]>
13554 L:      [email protected]
13555 S:      Maintained
13556 W:      https://parisc.wiki.kernel.org
13557 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13560 F:      Documentation/parisc/
13561 F:      arch/parisc/
13562 F:      drivers/char/agp/parisc-agp.c
13563 F:      drivers/input/misc/hp_sdc_rtc.c
13564 F:      drivers/input/serio/gscps2.c
13565 F:      drivers/input/serio/hp_sdc*
13566 F:      drivers/parisc/
13567 F:      drivers/parport/parport_gsc.*
13568 F:      drivers/tty/serial/8250/8250_gsc.c
13569 F:      drivers/video/console/sti*
13570 F:      drivers/video/fbdev/sti*
13571 F:      drivers/video/logo/logo_parisc*
13572 F:      include/linux/hp_sdc.h
13573
13574 PARMAN
13575 M:      Jiri Pirko <[email protected]>
13576 L:      [email protected]
13577 S:      Supported
13578 F:      include/linux/parman.h
13579 F:      lib/parman.c
13580 F:      lib/test_parman.c
13581
13582 PC ENGINES APU BOARD DRIVER
13583 M:      Enrico Weigelt, metux IT consult <[email protected]>
13584 S:      Maintained
13585 F:      drivers/platform/x86/pcengines-apuv2.c
13586
13587 PC87360 HARDWARE MONITORING DRIVER
13588 M:      Jim Cromie <[email protected]>
13589 L:      [email protected]
13590 S:      Maintained
13591 F:      Documentation/hwmon/pc87360.rst
13592 F:      drivers/hwmon/pc87360.c
13593
13594 PC8736x GPIO DRIVER
13595 M:      Jim Cromie <[email protected]>
13596 S:      Maintained
13597 F:      drivers/char/pc8736x_gpio.c
13598
13599 PC87427 HARDWARE MONITORING DRIVER
13600 M:      Jean Delvare <[email protected]>
13601 L:      [email protected]
13602 S:      Maintained
13603 F:      Documentation/hwmon/pc87427.rst
13604 F:      drivers/hwmon/pc87427.c
13605
13606 PCA9532 LED DRIVER
13607 M:      Riku Voipio <[email protected]>
13608 S:      Maintained
13609 F:      drivers/leds/leds-pca9532.c
13610 F:      include/linux/leds-pca9532.h
13611
13612 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13613 M:      Guenter Roeck <[email protected]>
13614 L:      [email protected]
13615 S:      Maintained
13616 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13617
13618 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13619 M:      Khalid Aziz <[email protected]>
13620 S:      Maintained
13621 F:      drivers/firmware/pcdp.*
13622
13623 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13624 M:      Thomas Petazzoni <[email protected]>
13625 M:      Pali Rohár <[email protected]>
13626 L:      [email protected]
13627 L:      [email protected] (moderated for non-subscribers)
13628 S:      Maintained
13629 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13630 F:      drivers/pci/controller/pci-aardvark.c
13631
13632 PCI DRIVER FOR ALTERA PCIE IP
13633 M:      Ley Foon Tan <[email protected]>
13634 L:      [email protected] (moderated for non-subscribers)
13635 L:      [email protected]
13636 S:      Supported
13637 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13638 F:      drivers/pci/controller/pcie-altera.c
13639
13640 PCI DRIVER FOR APPLIEDMICRO XGENE
13641 M:      Toan Le <[email protected]>
13642 L:      [email protected]
13643 L:      [email protected]
13644 S:      Maintained
13645 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13646 F:      drivers/pci/controller/pci-xgene.c
13647
13648 PCI DRIVER FOR ARM VERSATILE PLATFORM
13649 M:      Rob Herring <[email protected]>
13650 L:      [email protected]
13651 L:      [email protected]
13652 S:      Maintained
13653 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13654 F:      drivers/pci/controller/pci-versatile.c
13655
13656 PCI DRIVER FOR ARMADA 8K
13657 M:      Thomas Petazzoni <[email protected]>
13658 L:      [email protected]
13659 L:      [email protected]
13660 S:      Maintained
13661 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13662 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13663
13664 PCI DRIVER FOR CADENCE PCIE IP
13665 M:      Tom Joseph <[email protected]>
13666 L:      [email protected]
13667 S:      Maintained
13668 F:      Documentation/devicetree/bindings/pci/cdns,*
13669 F:      drivers/pci/controller/cadence/
13670
13671 PCI DRIVER FOR FREESCALE LAYERSCAPE
13672 M:      Minghuan Lian <[email protected]>
13673 M:      Mingkai Hu <[email protected]>
13674 M:      Roy Zang <[email protected]>
13675 L:      [email protected]
13676 L:      [email protected]
13677 L:      [email protected]
13678 S:      Maintained
13679 F:      drivers/pci/controller/dwc/*layerscape*
13680
13681 PCI DRIVER FOR GENERIC OF HOSTS
13682 M:      Will Deacon <[email protected]>
13683 L:      [email protected]
13684 L:      [email protected] (moderated for non-subscribers)
13685 S:      Maintained
13686 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13687 F:      drivers/pci/controller/pci-host-common.c
13688 F:      drivers/pci/controller/pci-host-generic.c
13689
13690 PCI DRIVER FOR IMX6
13691 M:      Richard Zhu <[email protected]>
13692 M:      Lucas Stach <[email protected]>
13693 L:      [email protected]
13694 L:      [email protected] (moderated for non-subscribers)
13695 S:      Maintained
13696 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13697 F:      drivers/pci/controller/dwc/*imx6*
13698
13699 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13700 M:      Jonathan Derrick <[email protected]>
13701 L:      [email protected]
13702 S:      Supported
13703 F:      drivers/pci/controller/vmd.c
13704
13705 PCI DRIVER FOR MICROSEMI SWITCHTEC
13706 M:      Kurt Schwemmer <[email protected]>
13707 M:      Logan Gunthorpe <[email protected]>
13708 L:      [email protected]
13709 S:      Maintained
13710 F:      Documentation/ABI/testing/sysfs-class-switchtec
13711 F:      Documentation/driver-api/switchtec.rst
13712 F:      drivers/ntb/hw/mscc/
13713 F:      drivers/pci/switch/switchtec*
13714 F:      include/linux/switchtec.h
13715 F:      include/uapi/linux/switchtec_ioctl.h
13716
13717 PCI DRIVER FOR MOBIVEIL PCIE IP
13718 M:      Karthikeyan Mitran <[email protected]>
13719 M:      Hou Zhiqiang <[email protected]>
13720 L:      [email protected]
13721 S:      Supported
13722 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13723 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13724
13725 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13726 M:      Thomas Petazzoni <[email protected]>
13727 L:      [email protected]
13728 L:      [email protected] (moderated for non-subscribers)
13729 S:      Maintained
13730 F:      drivers/pci/controller/*mvebu*
13731
13732 PCI DRIVER FOR NVIDIA TEGRA
13733 M:      Thierry Reding <[email protected]>
13734 L:      [email protected]
13735 L:      [email protected]
13736 S:      Supported
13737 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13738 F:      drivers/pci/controller/pci-tegra.c
13739
13740 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13741 M:      Hou Zhiqiang <[email protected]>
13742 L:      [email protected]
13743 L:      [email protected]
13744 S:      Maintained
13745 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13746 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13747
13748 PCI DRIVER FOR RENESAS R-CAR
13749 M:      Marek Vasut <[email protected]>
13750 M:      Yoshihiro Shimoda <[email protected]>
13751 L:      [email protected]
13752 L:      [email protected]
13753 S:      Maintained
13754 F:      Documentation/devicetree/bindings/pci/*rcar*
13755 F:      drivers/pci/controller/*rcar*
13756
13757 PCI DRIVER FOR SAMSUNG EXYNOS
13758 M:      Jingoo Han <[email protected]>
13759 L:      [email protected]
13760 L:      [email protected] (moderated for non-subscribers)
13761 L:      [email protected]
13762 S:      Maintained
13763 F:      drivers/pci/controller/dwc/pci-exynos.c
13764
13765 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13766 M:      Jingoo Han <[email protected]>
13767 M:      Gustavo Pimentel <[email protected]>
13768 L:      [email protected]
13769 S:      Maintained
13770 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13771 F:      drivers/pci/controller/dwc/*designware*
13772
13773 PCI DRIVER FOR TI DRA7XX/J721E
13774 M:      Kishon Vijay Abraham I <[email protected]>
13775 L:      [email protected]
13776 L:      [email protected]
13777 L:      [email protected]
13778 S:      Supported
13779 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13780 F:      drivers/pci/controller/cadence/pci-j721e.c
13781 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13782
13783 PCI DRIVER FOR TI KEYSTONE
13784 M:      Murali Karicheri <[email protected]>
13785 L:      [email protected]
13786 L:      [email protected] (moderated for non-subscribers)
13787 S:      Maintained
13788 F:      drivers/pci/controller/dwc/pci-keystone.c
13789
13790 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13791 M:      Linus Walleij <[email protected]>
13792 L:      [email protected]
13793 S:      Maintained
13794 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13795 F:      drivers/pci/controller/pci-v3-semi.c
13796
13797 PCI ENDPOINT SUBSYSTEM
13798 M:      Kishon Vijay Abraham I <[email protected]>
13799 M:      Lorenzo Pieralisi <[email protected]>
13800 L:      [email protected]
13801 S:      Supported
13802 F:      Documentation/PCI/endpoint/*
13803 F:      Documentation/misc-devices/pci-endpoint-test.rst
13804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13805 F:      drivers/misc/pci_endpoint_test.c
13806 F:      drivers/pci/endpoint/
13807 F:      tools/pci/
13808
13809 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13810 M:      Russell Currey <[email protected]>
13811 M:      Oliver O'Halloran <[email protected]>
13812 L:      [email protected]
13813 S:      Supported
13814 F:      Documentation/PCI/pci-error-recovery.rst
13815 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13816 F:      arch/powerpc/include/*/eeh*.h
13817 F:      arch/powerpc/kernel/eeh*.c
13818 F:      arch/powerpc/platforms/*/eeh*.c
13819 F:      drivers/pci/pcie/aer.c
13820 F:      drivers/pci/pcie/dpc.c
13821 F:      drivers/pci/pcie/err.c
13822
13823 PCI ERROR RECOVERY
13824 M:      Linas Vepstas <[email protected]>
13825 L:      [email protected]
13826 S:      Supported
13827 F:      Documentation/PCI/pci-error-recovery.rst
13828
13829 PCI MSI DRIVER FOR ALTERA MSI IP
13830 M:      Ley Foon Tan <[email protected]>
13831 L:      [email protected] (moderated for non-subscribers)
13832 L:      [email protected]
13833 S:      Supported
13834 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13835 F:      drivers/pci/controller/pcie-altera-msi.c
13836
13837 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13838 M:      Toan Le <[email protected]>
13839 L:      [email protected]
13840 L:      [email protected]
13841 S:      Maintained
13842 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13843 F:      drivers/pci/controller/pci-xgene-msi.c
13844
13845 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13846 M:      Lorenzo Pieralisi <[email protected]>
13847 R:      Rob Herring <[email protected]>
13848 L:      [email protected]
13849 S:      Supported
13850 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13852 F:      drivers/pci/controller/
13853
13854 PCI SUBSYSTEM
13855 M:      Bjorn Helgaas <[email protected]>
13856 L:      [email protected]
13857 S:      Supported
13858 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13860 F:      Documentation/PCI/
13861 F:      Documentation/devicetree/bindings/pci/
13862 F:      arch/x86/kernel/early-quirks.c
13863 F:      arch/x86/kernel/quirks.c
13864 F:      arch/x86/pci/
13865 F:      drivers/acpi/pci*
13866 F:      drivers/pci/
13867 F:      include/asm-generic/pci*
13868 F:      include/linux/of_pci.h
13869 F:      include/linux/pci*
13870 F:      include/uapi/linux/pci*
13871 F:      lib/pci*
13872
13873 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13874 M:      Jonathan Chocron <[email protected]>
13875 L:      [email protected]
13876 S:      Maintained
13877 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13878 F:      drivers/pci/controller/dwc/pcie-al.c
13879
13880 PCIE DRIVER FOR AMLOGIC MESON
13881 M:      Yue Wang <[email protected]>
13882 L:      [email protected]
13883 L:      [email protected]
13884 S:      Maintained
13885 F:      drivers/pci/controller/dwc/pci-meson.c
13886
13887 PCIE DRIVER FOR AXIS ARTPEC
13888 M:      Jesper Nilsson <[email protected]>
13889 L:      [email protected]
13890 L:      [email protected]
13891 S:      Maintained
13892 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13893 F:      drivers/pci/controller/dwc/*artpec*
13894
13895 PCIE DRIVER FOR CAVIUM THUNDERX
13896 M:      Robert Richter <[email protected]>
13897 L:      [email protected]
13898 L:      [email protected] (moderated for non-subscribers)
13899 S:      Odd Fixes
13900 F:      drivers/pci/controller/pci-thunder-*
13901
13902 PCIE DRIVER FOR HISILICON
13903 M:      Zhou Wang <[email protected]>
13904 L:      [email protected]
13905 S:      Maintained
13906 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13907 F:      drivers/pci/controller/dwc/pcie-hisi.c
13908
13909 PCIE DRIVER FOR HISILICON KIRIN
13910 M:      Xiaowei Song <[email protected]>
13911 M:      Binghui Wang <[email protected]>
13912 L:      [email protected]
13913 S:      Maintained
13914 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13915 F:      drivers/pci/controller/dwc/pcie-kirin.c
13916
13917 PCIE DRIVER FOR HISILICON STB
13918 M:      Shawn Guo <[email protected]>
13919 L:      [email protected]
13920 S:      Maintained
13921 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13922 F:      drivers/pci/controller/dwc/pcie-histb.c
13923
13924 PCIE DRIVER FOR MEDIATEK
13925 M:      Ryder Lee <[email protected]>
13926 L:      [email protected]
13927 L:      [email protected]
13928 S:      Supported
13929 F:      Documentation/devicetree/bindings/pci/mediatek*
13930 F:      drivers/pci/controller/*mediatek*
13931
13932 PCIE DRIVER FOR MICROCHIP
13933 M:      Daire McNamara <[email protected]>
13934 L:      [email protected]
13935 S:      Supported
13936 F:      Documentation/devicetree/bindings/pci/microchip*
13937 F:      drivers/pci/controller/*microchip*
13938
13939 PCIE DRIVER FOR QUALCOMM MSM
13940 M:      Stanimir Varbanov <[email protected]>
13941 L:      [email protected]
13942 L:      [email protected]
13943 S:      Maintained
13944 F:      drivers/pci/controller/dwc/*qcom*
13945
13946 PCIE DRIVER FOR ROCKCHIP
13947 M:      Shawn Lin <[email protected]>
13948 L:      [email protected]
13949 L:      [email protected]
13950 S:      Maintained
13951 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13952 F:      drivers/pci/controller/pcie-rockchip*
13953
13954 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13955 M:      Kunihiko Hayashi <[email protected]>
13956 L:      [email protected]
13957 S:      Maintained
13958 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13959 F:      drivers/pci/controller/dwc/pcie-uniphier*
13960
13961 PCIE DRIVER FOR ST SPEAR13XX
13962 M:      Pratyush Anand <[email protected]>
13963 L:      [email protected]
13964 S:      Maintained
13965 F:      drivers/pci/controller/dwc/*spear*
13966
13967 PCMCIA SUBSYSTEM
13968 M:      Dominik Brodowski <[email protected]>
13969 S:      Odd Fixes
13970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13971 F:      Documentation/pcmcia/
13972 F:      drivers/pcmcia/
13973 F:      include/pcmcia/
13974 F:      tools/pcmcia/
13975
13976 PCNET32 NETWORK DRIVER
13977 M:      Don Fry <[email protected]>
13978 L:      [email protected]
13979 S:      Maintained
13980 F:      drivers/net/ethernet/amd/pcnet32.c
13981
13982 PCRYPT PARALLEL CRYPTO ENGINE
13983 M:      Steffen Klassert <[email protected]>
13984 L:      [email protected]
13985 S:      Maintained
13986 F:      crypto/pcrypt.c
13987 F:      include/crypto/pcrypt.h
13988
13989 PEAQ WMI HOTKEYS DRIVER
13990 M:      Hans de Goede <[email protected]>
13991 L:      [email protected]
13992 S:      Maintained
13993 F:      drivers/platform/x86/peaq-wmi.c
13994
13995 PENSANDO ETHERNET DRIVERS
13996 M:      Shannon Nelson <[email protected]>
13997 M:      [email protected]
13998 L:      [email protected]
13999 S:      Supported
14000 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14001 F:      drivers/net/ethernet/pensando/
14002
14003 PER-CPU MEMORY ALLOCATOR
14004 M:      Dennis Zhou <[email protected]>
14005 M:      Tejun Heo <[email protected]>
14006 M:      Christoph Lameter <[email protected]>
14007 S:      Maintained
14008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14009 F:      arch/*/include/asm/percpu.h
14010 F:      include/linux/percpu*.h
14011 F:      mm/percpu*.c
14012
14013 PER-TASK DELAY ACCOUNTING
14014 M:      Balbir Singh <[email protected]>
14015 S:      Maintained
14016 F:      include/linux/delayacct.h
14017 F:      kernel/delayacct.c
14018
14019 PERFORMANCE EVENTS SUBSYSTEM
14020 M:      Peter Zijlstra <[email protected]>
14021 M:      Ingo Molnar <[email protected]>
14022 M:      Arnaldo Carvalho de Melo <[email protected]>
14023 R:      Mark Rutland <[email protected]>
14024 R:      Alexander Shishkin <[email protected]>
14025 R:      Jiri Olsa <[email protected]>
14026 R:      Namhyung Kim <[email protected]>
14027 L:      [email protected]
14028 S:      Supported
14029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14030 F:      arch/*/events/*
14031 F:      arch/*/events/*/*
14032 F:      arch/*/include/asm/perf_event.h
14033 F:      arch/*/kernel/*/*/perf_event*.c
14034 F:      arch/*/kernel/*/perf_event*.c
14035 F:      arch/*/kernel/perf_callchain.c
14036 F:      arch/*/kernel/perf_event*.c
14037 F:      include/linux/perf_event.h
14038 F:      include/uapi/linux/perf_event.h
14039 F:      kernel/events/*
14040 F:      tools/lib/perf/
14041 F:      tools/perf/
14042
14043 PERFORMANCE EVENTS TOOLING ARM64
14044 R:      John Garry <[email protected]>
14045 R:      Will Deacon <[email protected]>
14046 R:      Mathieu Poirier <[email protected]>
14047 R:      Leo Yan <[email protected]>
14048 L:      [email protected] (moderated for non-subscribers)
14049 S:      Supported
14050 F:      tools/build/feature/test-libopencsd.c
14051 F:      tools/perf/arch/arm*/
14052 F:      tools/perf/pmu-events/arch/arm64/
14053 F:      tools/perf/util/arm-spe*
14054 F:      tools/perf/util/cs-etm*
14055
14056 PERSONALITY HANDLING
14057 M:      Christoph Hellwig <[email protected]>
14058 L:      [email protected]
14059 S:      Maintained
14060 F:      include/linux/personality.h
14061 F:      include/uapi/linux/personality.h
14062
14063 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14064 M:      Marcus Folkesson <[email protected]>
14065 L:      [email protected]
14066 S:      Maintained
14067 F:      Documentation/input/devices/pxrc.rst
14068 F:      drivers/input/joystick/pxrc.c
14069
14070 PHONET PROTOCOL
14071 M:      Remi Denis-Courmont <[email protected]>
14072 S:      Supported
14073 F:      Documentation/networking/phonet.rst
14074 F:      include/linux/phonet.h
14075 F:      include/net/phonet/
14076 F:      include/uapi/linux/phonet.h
14077 F:      net/phonet/
14078
14079 PHRAM MTD DRIVER
14080 M:      Joern Engel <[email protected]>
14081 L:      [email protected]
14082 S:      Maintained
14083 F:      drivers/mtd/devices/phram.c
14084
14085 PICOLCD HID DRIVER
14086 M:      Bruno Prémont <[email protected]>
14087 L:      [email protected]
14088 S:      Maintained
14089 F:      drivers/hid/hid-picolcd*
14090
14091 PIDFD API
14092 M:      Christian Brauner <[email protected]>
14093 L:      [email protected]
14094 S:      Maintained
14095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14096 F:      samples/pidfd/
14097 F:      tools/testing/selftests/clone3/
14098 F:      tools/testing/selftests/pid_namespace/
14099 F:      tools/testing/selftests/pidfd/
14100 K:      (?i)pidfd
14101 K:      (?i)clone3
14102 K:      \b(clone_args|kernel_clone_args)\b
14103
14104 PIN CONTROL SUBSYSTEM
14105 M:      Linus Walleij <[email protected]>
14106 L:      [email protected]
14107 S:      Maintained
14108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14109 F:      Documentation/devicetree/bindings/pinctrl/
14110 F:      Documentation/driver-api/pinctl.rst
14111 F:      drivers/pinctrl/
14112 F:      include/linux/pinctrl/
14113
14114 PIN CONTROLLER - FREESCALE
14115 M:      Dong Aisheng <[email protected]>
14116 M:      Fabio Estevam <[email protected]>
14117 M:      Shawn Guo <[email protected]>
14118 M:      Stefan Agner <[email protected]>
14119 R:      Pengutronix Kernel Team <[email protected]>
14120 L:      [email protected]
14121 S:      Maintained
14122 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14123 F:      drivers/pinctrl/freescale/
14124
14125 PIN CONTROLLER - INTEL
14126 M:      Mika Westerberg <[email protected]>
14127 M:      Andy Shevchenko <[email protected]>
14128 S:      Maintained
14129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14130 F:      drivers/pinctrl/intel/
14131
14132 PIN CONTROLLER - MEDIATEK
14133 M:      Sean Wang <[email protected]>
14134 L:      [email protected] (moderated for non-subscribers)
14135 S:      Maintained
14136 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14137 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14138 F:      drivers/pinctrl/mediatek/
14139
14140 PIN CONTROLLER - MICROCHIP AT91
14141 M:      Ludovic Desroches <[email protected]>
14142 L:      [email protected] (moderated for non-subscribers)
14143 L:      [email protected]
14144 S:      Supported
14145 F:      drivers/gpio/gpio-sama5d2-piobu.c
14146 F:      drivers/pinctrl/pinctrl-at91*
14147
14148 PIN CONTROLLER - QUALCOMM
14149 M:      Bjorn Andersson <[email protected]>
14150 L:      [email protected]
14151 S:      Maintained
14152 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14153 F:      drivers/pinctrl/qcom/
14154
14155 PIN CONTROLLER - RENESAS
14156 M:      Geert Uytterhoeven <[email protected]>
14157 L:      [email protected]
14158 S:      Supported
14159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14160 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14161 F:      drivers/pinctrl/renesas/
14162
14163 PIN CONTROLLER - SAMSUNG
14164 M:      Tomasz Figa <[email protected]>
14165 M:      Krzysztof Kozlowski <[email protected]>
14166 M:      Sylwester Nawrocki <[email protected]>
14167 L:      [email protected] (moderated for non-subscribers)
14168 L:      [email protected]
14169 S:      Maintained
14170 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14172 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14173 F:      drivers/pinctrl/samsung/
14174 F:      include/dt-bindings/pinctrl/samsung.h
14175
14176 PIN CONTROLLER - SINGLE
14177 M:      Tony Lindgren <[email protected]>
14178 M:      Haojian Zhuang <[email protected]>
14179 L:      [email protected] (moderated for non-subscribers)
14180 L:      [email protected]
14181 S:      Maintained
14182 F:      drivers/pinctrl/pinctrl-single.c
14183
14184 PIN CONTROLLER - ST SPEAR
14185 M:      Viresh Kumar <[email protected]>
14186 L:      [email protected] (moderated for non-subscribers)
14187 S:      Maintained
14188 W:      http://www.st.com/spear
14189 F:      drivers/pinctrl/spear/
14190
14191 PISTACHIO SOC SUPPORT
14192 M:      James Hartley <[email protected]>
14193 L:      [email protected]
14194 S:      Odd Fixes
14195 F:      arch/mips/boot/dts/img/pistachio*
14196 F:      arch/mips/configs/pistachio*_defconfig
14197 F:      arch/mips/pistachio/
14198
14199 PKTCDVD DRIVER
14200 M:      [email protected]
14201 S:      Orphan
14202 F:      drivers/block/pktcdvd.c
14203 F:      include/linux/pktcdvd.h
14204 F:      include/uapi/linux/pktcdvd.h
14205
14206 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14207 M:      Tomasz Duszynski <[email protected]>
14208 S:      Maintained
14209 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14210 F:      drivers/iio/chemical/pms7003.c
14211
14212 PLDMFW LIBRARY
14213 M:      Jacob Keller <[email protected]>
14214 S:      Maintained
14215 F:      Documentation/driver-api/pldmfw/
14216 F:      include/linux/pldmfw.h
14217 F:      lib/pldmfw/
14218
14219 PLX DMA DRIVER
14220 M:      Logan Gunthorpe <[email protected]>
14221 S:      Maintained
14222 F:      drivers/dma/plx_dma.c
14223
14224 PM6764TR DRIVER
14225 M:      Charles Hsu     <[email protected]>
14226 L:      [email protected]
14227 S:      Maintained
14228 F:      Documentation/hwmon/pm6764tr.rst
14229 F:      drivers/hwmon/pmbus/pm6764tr.c
14230
14231 PM-GRAPH UTILITY
14232 M:      "Todd E Brandt" <[email protected]>
14233 L:      [email protected]
14234 S:      Supported
14235 W:      https://01.org/pm-graph
14236 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14237 T:      git git://github.com/intel/pm-graph
14238 F:      tools/power/pm-graph
14239
14240 PMBUS HARDWARE MONITORING DRIVERS
14241 M:      Guenter Roeck <[email protected]>
14242 L:      [email protected]
14243 S:      Maintained
14244 W:      http://hwmon.wiki.kernel.org/
14245 W:      http://www.roeck-us.net/linux/drivers/
14246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14247 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14248 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14249 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14250 F:      Documentation/hwmon/adm1275.rst
14251 F:      Documentation/hwmon/ibm-cffps.rst
14252 F:      Documentation/hwmon/ir35221.rst
14253 F:      Documentation/hwmon/lm25066.rst
14254 F:      Documentation/hwmon/ltc2978.rst
14255 F:      Documentation/hwmon/ltc3815.rst
14256 F:      Documentation/hwmon/max16064.rst
14257 F:      Documentation/hwmon/max20751.rst
14258 F:      Documentation/hwmon/max31785.rst
14259 F:      Documentation/hwmon/max34440.rst
14260 F:      Documentation/hwmon/max8688.rst
14261 F:      Documentation/hwmon/pmbus-core.rst
14262 F:      Documentation/hwmon/pmbus.rst
14263 F:      Documentation/hwmon/tps40422.rst
14264 F:      Documentation/hwmon/ucd9000.rst
14265 F:      Documentation/hwmon/ucd9200.rst
14266 F:      Documentation/hwmon/zl6100.rst
14267 F:      drivers/hwmon/pmbus/
14268 F:      include/linux/pmbus.h
14269
14270 PMC SIERRA MaxRAID DRIVER
14271 L:      [email protected]
14272 S:      Orphan
14273 W:      http://www.pmc-sierra.com/
14274 F:      drivers/scsi/pmcraid.*
14275
14276 PMC SIERRA PM8001 DRIVER
14277 M:      Jack Wang <[email protected]>
14278 L:      [email protected]
14279 S:      Supported
14280 F:      drivers/scsi/pm8001/
14281
14282 PNI RM3100 IIO DRIVER
14283 M:      Song Qiang <[email protected]>
14284 L:      [email protected]
14285 S:      Maintained
14286 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
14287 F:      drivers/iio/magnetometer/rm3100*
14288
14289 PNP SUPPORT
14290 M:      "Rafael J. Wysocki" <[email protected]>
14291 L:      [email protected]
14292 S:      Maintained
14293 F:      drivers/pnp/
14294 F:      include/linux/pnp.h
14295
14296 POSIX CLOCKS and TIMERS
14297 M:      Thomas Gleixner <[email protected]>
14298 L:      [email protected]
14299 S:      Maintained
14300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14301 F:      fs/timerfd.c
14302 F:      include/linux/time_namespace.h
14303 F:      include/linux/timer*
14304 F:      kernel/time/*timer*
14305 F:      kernel/time/namespace.c
14306
14307 POWER MANAGEMENT CORE
14308 M:      "Rafael J. Wysocki" <[email protected]>
14309 L:      [email protected]
14310 S:      Supported
14311 B:      https://bugzilla.kernel.org
14312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14313 F:      drivers/base/power/
14314 F:      drivers/powercap/
14315 F:      include/linux/intel_rapl.h
14316 F:      include/linux/pm.h
14317 F:      include/linux/pm_*
14318 F:      include/linux/powercap.h
14319 F:      kernel/configs/nopm.config
14320
14321 POWER STATE COORDINATION INTERFACE (PSCI)
14322 M:      Mark Rutland <[email protected]>
14323 M:      Lorenzo Pieralisi <[email protected]>
14324 L:      [email protected]
14325 S:      Maintained
14326 F:      drivers/firmware/psci/
14327 F:      include/linux/psci.h
14328 F:      include/uapi/linux/psci.h
14329
14330 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14331 M:      Sebastian Reichel <[email protected]>
14332 L:      [email protected]
14333 S:      Maintained
14334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14335 F:      Documentation/ABI/testing/sysfs-class-power
14336 F:      Documentation/devicetree/bindings/power/supply/
14337 F:      drivers/power/supply/
14338 F:      include/linux/power_supply.h
14339
14340 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14341 M:      Suraj Jitindar Singh <[email protected]>
14342 L:      [email protected]
14343 S:      Maintained
14344 F:      drivers/char/powernv-op-panel.c
14345
14346 PPP OVER ATM (RFC 2364)
14347 M:      Mitchell Blank Jr <[email protected]>
14348 S:      Maintained
14349 F:      include/uapi/linux/atmppp.h
14350 F:      net/atm/pppoatm.c
14351
14352 PPP OVER ETHERNET
14353 M:      Michal Ostrowski <[email protected]>
14354 S:      Maintained
14355 F:      drivers/net/ppp/pppoe.c
14356 F:      drivers/net/ppp/pppox.c
14357
14358 PPP OVER L2TP
14359 M:      James Chapman <[email protected]>
14360 S:      Maintained
14361 F:      include/linux/if_pppol2tp.h
14362 F:      include/uapi/linux/if_pppol2tp.h
14363 F:      net/l2tp/l2tp_ppp.c
14364
14365 PPP PROTOCOL DRIVERS AND COMPRESSORS
14366 M:      Paul Mackerras <[email protected]>
14367 L:      [email protected]
14368 S:      Maintained
14369 F:      drivers/net/ppp/ppp_*
14370
14371 PPS SUPPORT
14372 M:      Rodolfo Giometti <[email protected]>
14373 L:      [email protected] (subscribers-only)
14374 S:      Maintained
14375 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14376 F:      Documentation/ABI/testing/sysfs-pps
14377 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14378 F:      Documentation/driver-api/pps.rst
14379 F:      drivers/pps/
14380 F:      include/linux/pps*.h
14381 F:      include/uapi/linux/pps.h
14382
14383 PPTP DRIVER
14384 M:      Dmitry Kozlov <[email protected]>
14385 L:      [email protected]
14386 S:      Maintained
14387 W:      http://sourceforge.net/projects/accel-pptp
14388 F:      drivers/net/ppp/pptp.c
14389
14390 PRESSURE STALL INFORMATION (PSI)
14391 M:      Johannes Weiner <[email protected]>
14392 S:      Maintained
14393 F:      include/linux/psi*
14394 F:      kernel/sched/psi.c
14395
14396 PRINTK
14397 M:      Petr Mladek <[email protected]>
14398 M:      Sergey Senozhatsky <[email protected]>
14399 R:      Steven Rostedt <[email protected]>
14400 R:      John Ogness <[email protected]>
14401 S:      Maintained
14402 F:      include/linux/printk.h
14403 F:      kernel/printk/
14404
14405 PRISM54 WIRELESS DRIVER
14406 M:      Luis Chamberlain <[email protected]>
14407 L:      [email protected]
14408 S:      Obsolete
14409 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14410 F:      drivers/net/wireless/intersil/prism54/
14411
14412 PROC FILESYSTEM
14413 R:      Alexey Dobriyan <[email protected]>
14414 L:      [email protected]
14415 L:      [email protected]
14416 S:      Maintained
14417 F:      Documentation/filesystems/proc.rst
14418 F:      fs/proc/
14419 F:      include/linux/proc_fs.h
14420 F:      tools/testing/selftests/proc/
14421
14422 PROC SYSCTL
14423 M:      Luis Chamberlain <[email protected]>
14424 M:      Kees Cook <[email protected]>
14425 M:      Iurii Zaikin <[email protected]>
14426 L:      [email protected]
14427 L:      [email protected]
14428 S:      Maintained
14429 F:      fs/proc/proc_sysctl.c
14430 F:      include/linux/sysctl.h
14431 F:      kernel/sysctl-test.c
14432 F:      kernel/sysctl.c
14433 F:      tools/testing/selftests/sysctl/
14434
14435 PS3 NETWORK SUPPORT
14436 M:      Geoff Levand <[email protected]>
14437 L:      [email protected]
14438 L:      [email protected]
14439 S:      Maintained
14440 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14441
14442 PS3 PLATFORM SUPPORT
14443 M:      Geoff Levand <[email protected]>
14444 L:      [email protected]
14445 S:      Maintained
14446 F:      arch/powerpc/boot/ps3*
14447 F:      arch/powerpc/include/asm/lv1call.h
14448 F:      arch/powerpc/include/asm/ps3*.h
14449 F:      arch/powerpc/platforms/ps3/
14450 F:      drivers/*/ps3*
14451 F:      drivers/ps3/
14452 F:      drivers/rtc/rtc-ps3.c
14453 F:      drivers/usb/host/*ps3.c
14454 F:      sound/ppc/snd_ps3*
14455
14456 PS3VRAM DRIVER
14457 M:      Jim Paris <[email protected]>
14458 M:      Geoff Levand <[email protected]>
14459 L:      [email protected]
14460 S:      Maintained
14461 F:      drivers/block/ps3vram.c
14462
14463 PSAMPLE PACKET SAMPLING SUPPORT
14464 M:      Yotam Gigi <[email protected]>
14465 S:      Maintained
14466 F:      include/net/psample.h
14467 F:      include/uapi/linux/psample.h
14468 F:      net/psample
14469
14470 PSTORE FILESYSTEM
14471 M:      Kees Cook <[email protected]>
14472 M:      Anton Vorontsov <[email protected]>
14473 M:      Colin Cross <[email protected]>
14474 M:      Tony Luck <[email protected]>
14475 S:      Maintained
14476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14477 F:      Documentation/admin-guide/ramoops.rst
14478 F:      Documentation/admin-guide/pstore-blk.rst
14479 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14480 F:      drivers/acpi/apei/erst.c
14481 F:      drivers/firmware/efi/efi-pstore.c
14482 F:      fs/pstore/
14483 F:      include/linux/pstore*
14484 K:      \b(pstore|ramoops)
14485
14486 PTP HARDWARE CLOCK SUPPORT
14487 M:      Richard Cochran <[email protected]>
14488 L:      [email protected]
14489 S:      Maintained
14490 W:      http://linuxptp.sourceforge.net/
14491 F:      Documentation/ABI/testing/sysfs-ptp
14492 F:      Documentation/driver-api/ptp.rst
14493 F:      drivers/net/phy/dp83640*
14494 F:      drivers/ptp/*
14495 F:      include/linux/ptp_cl*
14496
14497 PTRACE SUPPORT
14498 M:      Oleg Nesterov <[email protected]>
14499 S:      Maintained
14500 F:      arch/*/*/ptrace*.c
14501 F:      arch/*/include/asm/ptrace*.h
14502 F:      arch/*/ptrace*.c
14503 F:      include/asm-generic/syscall.h
14504 F:      include/linux/ptrace.h
14505 F:      include/linux/regset.h
14506 F:      include/linux/tracehook.h
14507 F:      include/uapi/linux/ptrace.h
14508 F:      include/uapi/linux/ptrace.h
14509 F:      kernel/ptrace.c
14510
14511 PULSE8-CEC DRIVER
14512 M:      Hans Verkuil <[email protected]>
14513 L:      [email protected]
14514 S:      Maintained
14515 T:      git git://linuxtv.org/media_tree.git
14516 F:      Documentation/admin-guide/media/pulse8-cec.rst
14517 F:      drivers/media/cec/usb/pulse8/
14518
14519 PVRUSB2 VIDEO4LINUX DRIVER
14520 M:      Mike Isely <[email protected]>
14521 L:      [email protected]       (subscribers-only)
14522 L:      [email protected]
14523 S:      Maintained
14524 W:      http://www.isely.net/pvrusb2/
14525 T:      git git://linuxtv.org/media_tree.git
14526 F:      Documentation/driver-api/media/drivers/pvrusb2*
14527 F:      drivers/media/usb/pvrusb2/
14528
14529 PWC WEBCAM DRIVER
14530 M:      Hans Verkuil <[email protected]>
14531 L:      [email protected]
14532 S:      Odd Fixes
14533 T:      git git://linuxtv.org/media_tree.git
14534 F:      drivers/media/usb/pwc/*
14535 F:      include/trace/events/pwc.h
14536
14537 PWM FAN DRIVER
14538 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14539 L:      [email protected]
14540 S:      Supported
14541 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14542 F:      Documentation/hwmon/pwm-fan.rst
14543 F:      drivers/hwmon/pwm-fan.c
14544
14545 PWM IR Transmitter
14546 M:      Sean Young <[email protected]>
14547 L:      [email protected]
14548 S:      Maintained
14549 F:      drivers/media/rc/pwm-ir-tx.c
14550
14551 PWM SUBSYSTEM
14552 M:      Thierry Reding <[email protected]>
14553 R:      Uwe Kleine-König <[email protected]>
14554 M:      Lee Jones <[email protected]>
14555 L:      [email protected]
14556 S:      Maintained
14557 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14559 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14560 F:      Documentation/devicetree/bindings/pwm/
14561 F:      Documentation/driver-api/pwm.rst
14562 F:      drivers/gpio/gpio-mvebu.c
14563 F:      drivers/pwm/
14564 F:      drivers/video/backlight/pwm_bl.c
14565 F:      include/linux/pwm.h
14566 F:      include/linux/pwm_backlight.h
14567 K:      pwm_(config|apply_state|ops)
14568
14569 PXA GPIO DRIVER
14570 M:      Robert Jarzmik <[email protected]>
14571 L:      [email protected]
14572 S:      Maintained
14573 F:      drivers/gpio/gpio-pxa.c
14574
14575 PXA MMCI DRIVER
14576 S:      Orphan
14577
14578 PXA RTC DRIVER
14579 M:      Robert Jarzmik <[email protected]>
14580 L:      [email protected]
14581 S:      Maintained
14582
14583 PXA2xx/PXA3xx SUPPORT
14584 M:      Daniel Mack <[email protected]>
14585 M:      Haojian Zhuang <[email protected]>
14586 M:      Robert Jarzmik <[email protected]>
14587 L:      [email protected] (moderated for non-subscribers)
14588 S:      Maintained
14589 T:      git git://github.com/hzhuang1/linux.git
14590 T:      git git://github.com/rjarzmik/linux.git
14591 F:      arch/arm/boot/dts/pxa*
14592 F:      arch/arm/mach-pxa/
14593 F:      drivers/dma/pxa*
14594 F:      drivers/pcmcia/pxa2xx*
14595 F:      drivers/pinctrl/pxa/
14596 F:      drivers/spi/spi-pxa2xx*
14597 F:      drivers/usb/gadget/udc/pxa2*
14598 F:      include/sound/pxa2xx-lib.h
14599 F:      sound/arm/pxa*
14600 F:      sound/soc/pxa/
14601
14602 QAT DRIVER
14603 M:      Giovanni Cabiddu <[email protected]>
14604 L:      [email protected]
14605 S:      Supported
14606 F:      drivers/crypto/qat/
14607
14608 QCOM AUDIO (ASoC) DRIVERS
14609 M:      Srinivas Kandagatla <[email protected]>
14610 M:      Banajit Goswami <[email protected]>
14611 L:      [email protected] (moderated for non-subscribers)
14612 S:      Supported
14613 F:      sound/soc/codecs/lpass-va-macro.c
14614 F:      sound/soc/codecs/lpass-wsa-macro.*
14615 F:      sound/soc/codecs/msm8916-wcd-analog.c
14616 F:      sound/soc/codecs/msm8916-wcd-digital.c
14617 F:      sound/soc/codecs/wcd9335.*
14618 F:      sound/soc/codecs/wcd934x.c
14619 F:      sound/soc/codecs/wcd-clsh-v2.*
14620 F:      sound/soc/codecs/wsa881x.c
14621 F:      sound/soc/qcom/
14622
14623 QCOM IPA DRIVER
14624 M:      Alex Elder <[email protected]>
14625 L:      [email protected]
14626 S:      Supported
14627 F:      drivers/net/ipa/
14628
14629 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14630 M:      Gabriel Somlo <[email protected]>
14631 M:      "Michael S. Tsirkin" <[email protected]>
14632 L:      [email protected]
14633 S:      Maintained
14634 F:      drivers/firmware/qemu_fw_cfg.c
14635 F:      include/uapi/linux/qemu_fw_cfg.h
14636
14637 QIB DRIVER
14638 M:      Dennis Dalessandro <[email protected]>
14639 M:      Mike Marciniszyn <[email protected]>
14640 L:      [email protected]
14641 S:      Supported
14642 F:      drivers/infiniband/hw/qib/
14643
14644 QLOGIC QL41xxx FCOE DRIVER
14645 M:      Saurav Kashyap <[email protected]>
14646 M:      Javed Hasan <[email protected]>
14647 M:      [email protected]
14648 L:      [email protected]
14649 S:      Supported
14650 F:      drivers/scsi/qedf/
14651
14652 QLOGIC QL41xxx ISCSI DRIVER
14653 M:      Nilesh Javali <[email protected]>
14654 M:      Manish Rangankar <[email protected]>
14655 M:      [email protected]
14656 L:      [email protected]
14657 S:      Supported
14658 F:      drivers/scsi/qedi/
14659
14660 QLOGIC QL4xxx ETHERNET DRIVER
14661 M:      Ariel Elior <[email protected]>
14662 M:      [email protected]
14663 L:      [email protected]
14664 S:      Supported
14665 F:      drivers/net/ethernet/qlogic/qed/
14666 F:      drivers/net/ethernet/qlogic/qede/
14667 F:      include/linux/qed/
14668
14669 QLOGIC QL4xxx RDMA DRIVER
14670 M:      Michal Kalderon <[email protected]>
14671 M:      Ariel Elior <[email protected]>
14672 L:      [email protected]
14673 S:      Supported
14674 F:      drivers/infiniband/hw/qedr/
14675 F:      include/uapi/rdma/qedr-abi.h
14676
14677 QLOGIC QLA1280 SCSI DRIVER
14678 M:      Michael Reed <[email protected]>
14679 L:      [email protected]
14680 S:      Maintained
14681 F:      drivers/scsi/qla1280.[ch]
14682
14683 QLOGIC QLA2XXX FC-SCSI DRIVER
14684 M:      Nilesh Javali <[email protected]>
14685 M:      [email protected]
14686 L:      [email protected]
14687 S:      Supported
14688 F:      drivers/scsi/qla2xxx/
14689
14690 QLOGIC QLA3XXX NETWORK DRIVER
14691 M:      [email protected]
14692 L:      [email protected]
14693 S:      Supported
14694 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14695
14696 QLOGIC QLA4XXX iSCSI DRIVER
14697 M:      Nilesh Javali <[email protected]>
14698 M:      Manish Rangankar <[email protected]>
14699 M:      [email protected]
14700 L:      [email protected]
14701 S:      Supported
14702 F:      drivers/scsi/qla4xxx/
14703
14704 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14705 M:      Shahed Shaikh <[email protected]>
14706 M:      Manish Chopra <[email protected]>
14707 M:      [email protected]
14708 L:      [email protected]
14709 S:      Supported
14710 F:      drivers/net/ethernet/qlogic/qlcnic/
14711
14712 QLOGIC QLGE 10Gb ETHERNET DRIVER
14713 M:      Manish Chopra <[email protected]>
14714 M:      [email protected]
14715 M:      Coiby Xu <[email protected]>
14716 L:      [email protected]
14717 S:      Supported
14718 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
14719 F:      drivers/staging/qlge/
14720
14721 QM1D1B0004 MEDIA DRIVER
14722 M:      Akihiro Tsukada <[email protected]>
14723 L:      [email protected]
14724 S:      Odd Fixes
14725 F:      drivers/media/tuners/qm1d1b0004*
14726
14727 QM1D1C0042 MEDIA DRIVER
14728 M:      Akihiro Tsukada <[email protected]>
14729 L:      [email protected]
14730 S:      Odd Fixes
14731 F:      drivers/media/tuners/qm1d1c0042*
14732
14733 QNX4 FILESYSTEM
14734 M:      Anders Larsen <[email protected]>
14735 S:      Maintained
14736 W:      http://www.alarsen.net/linux/qnx4fs/
14737 F:      fs/qnx4/
14738 F:      include/uapi/linux/qnx4_fs.h
14739 F:      include/uapi/linux/qnxtypes.h
14740
14741 QORIQ DPAA2 FSL-MC BUS DRIVER
14742 M:      Stuart Yoder <[email protected]>
14743 M:      Laurentiu Tudor <[email protected]>
14744 L:      [email protected]
14745 S:      Maintained
14746 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
14747 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14748 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14749 F:      drivers/bus/fsl-mc/
14750 F:      include/uapi/linux/fsl_mc.h
14751
14752 QT1010 MEDIA DRIVER
14753 M:      Antti Palosaari <[email protected]>
14754 L:      [email protected]
14755 S:      Maintained
14756 W:      https://linuxtv.org
14757 W:      http://palosaari.fi/linux/
14758 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14759 T:      git git://linuxtv.org/anttip/media_tree.git
14760 F:      drivers/media/tuners/qt1010*
14761
14762 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14763 M:      Kalle Valo <[email protected]>
14764 L:      [email protected]
14765 S:      Supported
14766 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14768 F:      drivers/net/wireless/ath/ath10k/
14769
14770 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14771 M:      Kalle Valo <[email protected]>
14772 L:      [email protected]
14773 S:      Supported
14774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14775 F:      drivers/net/wireless/ath/ath11k/
14776
14777 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14778 M:      [email protected]
14779 L:      [email protected]
14780 S:      Supported
14781 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14782 F:      drivers/net/wireless/ath/ath9k/
14783
14784 QUALCOMM CAMERA SUBSYSTEM DRIVER
14785 M:      Robert Foss <[email protected]>
14786 M:      Todor Tomov <[email protected]>
14787 L:      [email protected]
14788 S:      Maintained
14789 F:      Documentation/admin-guide/media/qcom_camss.rst
14790 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14791 F:      drivers/media/platform/qcom/camss/
14792
14793 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14794 M:      Niklas Cassel <[email protected]>
14795 L:      [email protected]
14796 L:      [email protected]
14797 S:      Maintained
14798 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14799 F:      drivers/soc/qcom/cpr.c
14800
14801 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14802 M:      Ilia Lin <[email protected]>
14803 L:      [email protected]
14804 S:      Maintained
14805 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14806 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14807
14808 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14809 M:      Timur Tabi <[email protected]>
14810 L:      [email protected]
14811 S:      Maintained
14812 F:      drivers/net/ethernet/qualcomm/emac/
14813
14814 QUALCOMM ETHQOS ETHERNET DRIVER
14815 M:      Vinod Koul <[email protected]>
14816 L:      [email protected]
14817 S:      Maintained
14818 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14819 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14820
14821 QUALCOMM GENERIC INTERFACE I2C DRIVER
14822 M:      Akash Asthana <[email protected]>
14823 M:      Mukesh Savaliya <[email protected]>
14824 L:      [email protected]
14825 L:      [email protected]
14826 S:      Supported
14827 F:      drivers/i2c/busses/i2c-qcom-geni.c
14828
14829 QUALCOMM HEXAGON ARCHITECTURE
14830 M:      Brian Cain <[email protected]>
14831 L:      [email protected]
14832 S:      Supported
14833 F:      arch/hexagon/
14834
14835 QUALCOMM HIDMA DRIVER
14836 M:      Sinan Kaya <[email protected]>
14837 L:      [email protected]
14838 L:      [email protected]
14839 L:      [email protected]
14840 S:      Supported
14841 F:      drivers/dma/qcom/hidma*
14842
14843 QUALCOMM I2C CCI DRIVER
14844 M:      Loic Poulain <[email protected]>
14845 M:      Robert Foss <[email protected]>
14846 L:      [email protected]
14847 L:      [email protected]
14848 S:      Maintained
14849 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14850 F:      drivers/i2c/busses/i2c-qcom-cci.c
14851
14852 QUALCOMM IOMMU
14853 M:      Rob Clark <[email protected]>
14854 L:      [email protected]
14855 L:      [email protected]
14856 S:      Maintained
14857 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14858
14859 QUALCOMM IPCC MAILBOX DRIVER
14860 M:      Manivannan Sadhasivam <[email protected]>
14861 L:      [email protected]
14862 S:      Supported
14863 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14864 F:      drivers/mailbox/qcom-ipcc.c
14865 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14866
14867 QUALCOMM IPQ4019 USB PHY DRIVER
14868 M:      Robert Marko <[email protected]>
14869 M:      Luka Perkov <[email protected]>
14870 L:      [email protected]
14871 S:      Maintained
14872 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
14873 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
14874
14875 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14876 M:      Robert Marko <[email protected]>
14877 M:      Luka Perkov <[email protected]>
14878 L:      [email protected]
14879 S:      Maintained
14880 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14881 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14882
14883 QUALCOMM RMNET DRIVER
14884 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14885 M:      Sean Tranchetti <[email protected]>
14886 L:      [email protected]
14887 S:      Maintained
14888 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14889 F:      drivers/net/ethernet/qualcomm/rmnet/
14890 F:      include/linux/if_rmnet.h
14891
14892 QUALCOMM TSENS THERMAL DRIVER
14893 M:      Amit Kucheria <[email protected]>
14894 L:      [email protected]
14895 L:      [email protected]
14896 S:      Maintained
14897 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14898 F:      drivers/thermal/qcom/
14899
14900 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14901 M:      Stanimir Varbanov <[email protected]>
14902 L:      [email protected]
14903 L:      [email protected]
14904 S:      Maintained
14905 T:      git git://linuxtv.org/media_tree.git
14906 F:      Documentation/devicetree/bindings/media/*venus*
14907 F:      drivers/media/platform/qcom/venus/
14908
14909 QUALCOMM WCN36XX WIRELESS DRIVER
14910 M:      Kalle Valo <[email protected]>
14911 L:      [email protected]
14912 S:      Supported
14913 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14914 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14915 F:      drivers/net/wireless/ath/wcn36xx/
14916
14917 QUANTENNA QTNFMAC WIRELESS DRIVER
14918 M:      Igor Mitsyanko <[email protected]>
14919 R:      Sergey Matyukevich <[email protected]>
14920 L:      [email protected]
14921 S:      Maintained
14922 F:      drivers/net/wireless/quantenna
14923
14924 RADEON and AMDGPU DRM DRIVERS
14925 M:      Alex Deucher <[email protected]>
14926 M:      Christian König <[email protected]>
14927 L:      [email protected]
14928 S:      Supported
14929 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
14930 F:      drivers/gpu/drm/amd/
14931 F:      drivers/gpu/drm/radeon/
14932 F:      include/uapi/drm/amdgpu_drm.h
14933 F:      include/uapi/drm/radeon_drm.h
14934
14935 RADEON FRAMEBUFFER DISPLAY DRIVER
14936 M:      Benjamin Herrenschmidt <[email protected]>
14937 L:      [email protected]
14938 S:      Maintained
14939 F:      drivers/video/fbdev/aty/radeon*
14940 F:      include/uapi/linux/radeonfb.h
14941
14942 RADIOSHARK RADIO DRIVER
14943 M:      Hans Verkuil <[email protected]>
14944 L:      [email protected]
14945 S:      Maintained
14946 T:      git git://linuxtv.org/media_tree.git
14947 F:      drivers/media/radio/radio-shark.c
14948
14949 RADIOSHARK2 RADIO DRIVER
14950 M:      Hans Verkuil <[email protected]>
14951 L:      [email protected]
14952 S:      Maintained
14953 T:      git git://linuxtv.org/media_tree.git
14954 F:      drivers/media/radio/radio-shark2.c
14955 F:      drivers/media/radio/radio-tea5777.c
14956
14957 RADOS BLOCK DEVICE (RBD)
14958 M:      Ilya Dryomov <[email protected]>
14959 R:      Dongsheng Yang <[email protected]>
14960 L:      [email protected]
14961 S:      Supported
14962 W:      http://ceph.com/
14963 T:      git git://github.com/ceph/ceph-client.git
14964 F:      Documentation/ABI/testing/sysfs-bus-rbd
14965 F:      drivers/block/rbd.c
14966 F:      drivers/block/rbd_types.h
14967
14968 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14969 M:      Paul Mackerras <[email protected]>
14970 L:      [email protected]
14971 S:      Maintained
14972 F:      drivers/video/fbdev/aty/aty128fb.c
14973
14974 RAINSHADOW-CEC DRIVER
14975 M:      Hans Verkuil <[email protected]>
14976 L:      [email protected]
14977 S:      Maintained
14978 T:      git git://linuxtv.org/media_tree.git
14979 F:      drivers/media/cec/usb/rainshadow/
14980
14981 RALINK MIPS ARCHITECTURE
14982 M:      John Crispin <[email protected]>
14983 L:      [email protected]
14984 S:      Maintained
14985 F:      arch/mips/ralink
14986
14987 RALINK RT2X00 WIRELESS LAN DRIVER
14988 M:      Stanislaw Gruszka <[email protected]>
14989 M:      Helmut Schaa <[email protected]>
14990 L:      [email protected]
14991 S:      Maintained
14992 F:      drivers/net/wireless/ralink/rt2x00/
14993
14994 RAMDISK RAM BLOCK DEVICE DRIVER
14995 M:      Jens Axboe <[email protected]>
14996 S:      Maintained
14997 F:      Documentation/admin-guide/blockdev/ramdisk.rst
14998 F:      drivers/block/brd.c
14999
15000 RANCHU VIRTUAL BOARD FOR MIPS
15001 M:      Miodrag Dinic <[email protected]>
15002 L:      [email protected]
15003 S:      Supported
15004 F:      arch/mips/configs/generic/board-ranchu.config
15005 F:      arch/mips/generic/board-ranchu.c
15006
15007 RANDOM NUMBER DRIVER
15008 M:      "Theodore Ts'o" <[email protected]>
15009 S:      Maintained
15010 F:      drivers/char/random.c
15011
15012 RAPIDIO SUBSYSTEM
15013 M:      Matt Porter <[email protected]>
15014 M:      Alexandre Bounine <[email protected]>
15015 S:      Maintained
15016 F:      drivers/rapidio/
15017
15018 RAS INFRASTRUCTURE
15019 M:      Tony Luck <[email protected]>
15020 M:      Borislav Petkov <[email protected]>
15021 L:      [email protected]
15022 S:      Maintained
15023 F:      Documentation/admin-guide/ras.rst
15024 F:      drivers/ras/
15025 F:      include/linux/ras.h
15026 F:      include/ras/ras_event.h
15027
15028 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15029 L:      [email protected]
15030 S:      Orphan
15031 F:      drivers/net/wireless/ray*
15032
15033 RC-CORE / LIRC FRAMEWORK
15034 M:      Sean Young <[email protected]>
15035 L:      [email protected]
15036 S:      Maintained
15037 W:      http://linuxtv.org
15038 T:      git git://linuxtv.org/media_tree.git
15039 F:      Documentation/driver-api/media/rc-core.rst
15040 F:      Documentation/userspace-api/media/rc/
15041 F:      drivers/media/rc/
15042 F:      include/media/rc-map.h
15043 F:      include/media/rc-core.h
15044 F:      include/uapi/linux/lirc.h
15045
15046 RCMM REMOTE CONTROLS DECODER
15047 M:      Patrick Lerda <[email protected]>
15048 S:      Maintained
15049 F:      drivers/media/rc/ir-rcmm-decoder.c
15050
15051 RCUTORTURE TEST FRAMEWORK
15052 M:      "Paul E. McKenney" <[email protected]>
15053 M:      Josh Triplett <[email protected]>
15054 R:      Steven Rostedt <[email protected]>
15055 R:      Mathieu Desnoyers <[email protected]>
15056 R:      Lai Jiangshan <[email protected]>
15057 L:      [email protected]
15058 S:      Supported
15059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15060 F:      tools/testing/selftests/rcutorture
15061
15062 RDACM20 Camera Sensor
15063 M:      Jacopo Mondi <[email protected]>
15064 M:      Kieran Bingham <[email protected]>
15065 M:      Laurent Pinchart <[email protected]>
15066 M:      Niklas Söderlund <[email protected]>
15067 L:      [email protected]
15068 S:      Maintained
15069 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15070 F:      drivers/media/i2c/max9271.c
15071 F:      drivers/media/i2c/max9271.h
15072 F:      drivers/media/i2c/rdacm20.c
15073
15074 RDACM21 Camera Sensor
15075 M:      Jacopo Mondi <[email protected]>
15076 M:      Kieran Bingham <[email protected]>
15077 M:      Laurent Pinchart <[email protected]>
15078 M:      Niklas Söderlund <[email protected]>
15079 L:      [email protected]
15080 S:      Maintained
15081 F:      Documentation/devicetree/bindings/media/i2c/rdacm2x-gmsl.yaml
15082 F:      drivers/media/i2c/max9271.c
15083 F:      drivers/media/i2c/max9271.h
15084 F:      drivers/media/i2c/rdacm21.c
15085
15086 RDC R-321X SoC
15087 M:      Florian Fainelli <[email protected]>
15088 S:      Maintained
15089
15090 RDC R6040 FAST ETHERNET DRIVER
15091 M:      Florian Fainelli <[email protected]>
15092 L:      [email protected]
15093 S:      Maintained
15094 F:      drivers/net/ethernet/rdc/r6040.c
15095
15096 RDMAVT - RDMA verbs software
15097 M:      Dennis Dalessandro <[email protected]>
15098 M:      Mike Marciniszyn <[email protected]>
15099 L:      [email protected]
15100 S:      Supported
15101 F:      drivers/infiniband/sw/rdmavt
15102
15103 RDS - RELIABLE DATAGRAM SOCKETS
15104 M:      Santosh Shilimkar <[email protected]>
15105 L:      [email protected]
15106 L:      [email protected]
15107 L:      [email protected] (moderated for non-subscribers)
15108 S:      Supported
15109 W:      https://oss.oracle.com/projects/rds/
15110 F:      Documentation/networking/rds.rst
15111 F:      net/rds/
15112
15113 RDT - RESOURCE ALLOCATION
15114 M:      Fenghua Yu <[email protected]>
15115 M:      Reinette Chatre <[email protected]>
15116 L:      [email protected]
15117 S:      Supported
15118 F:      Documentation/x86/resctrl*
15119 F:      arch/x86/include/asm/resctrl.h
15120 F:      arch/x86/kernel/cpu/resctrl/
15121 F:      tools/testing/selftests/resctrl/
15122
15123 READ-COPY UPDATE (RCU)
15124 M:      "Paul E. McKenney" <[email protected]>
15125 M:      Josh Triplett <[email protected]>
15126 R:      Steven Rostedt <[email protected]>
15127 R:      Mathieu Desnoyers <[email protected]>
15128 R:      Lai Jiangshan <[email protected]>
15129 R:      Joel Fernandes <[email protected]>
15130 L:      [email protected]
15131 S:      Supported
15132 W:      http://www.rdrop.com/users/paulmck/RCU/
15133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15134 F:      Documentation/RCU/
15135 F:      include/linux/rcu*
15136 F:      kernel/rcu/
15137 X:      Documentation/RCU/torture.rst
15138 X:      include/linux/srcu*.h
15139 X:      kernel/rcu/srcu*.c
15140
15141 REAL TIME CLOCK (RTC) SUBSYSTEM
15142 M:      Alessandro Zummo <[email protected]>
15143 M:      Alexandre Belloni <[email protected]>
15144 L:      [email protected]
15145 S:      Maintained
15146 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15148 F:      Documentation/admin-guide/rtc.rst
15149 F:      Documentation/devicetree/bindings/rtc/
15150 F:      drivers/rtc/
15151 F:      include/linux/platform_data/rtc-*
15152 F:      include/linux/rtc.h
15153 F:      include/linux/rtc/
15154 F:      include/uapi/linux/rtc.h
15155 F:      tools/testing/selftests/rtc/
15156
15157 REALTEK AUDIO CODECS
15158 M:      Oder Chiou <[email protected]>
15159 S:      Maintained
15160 F:      include/sound/rt*.h
15161 F:      sound/soc/codecs/rt*
15162
15163 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15164 M:      Linus Walleij <[email protected]>
15165 S:      Maintained
15166 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15167 F:      drivers/net/dsa/realtek-smi*
15168 F:      drivers/net/dsa/rtl83*
15169
15170 REALTEK WIRELESS DRIVER (rtlwifi family)
15171 M:      Ping-Ke Shih <[email protected]>
15172 L:      [email protected]
15173 S:      Maintained
15174 W:      https://wireless.wiki.kernel.org/
15175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15176 F:      drivers/net/wireless/realtek/rtlwifi/
15177
15178 REALTEK WIRELESS DRIVER (rtw88)
15179 M:      Yan-Hsuan Chuang <[email protected]>
15180 L:      [email protected]
15181 S:      Maintained
15182 F:      drivers/net/wireless/realtek/rtw88/
15183
15184 REDPINE WIRELESS DRIVER
15185 M:      Amitkumar Karwar <[email protected]>
15186 M:      Siva Rebbagondla <[email protected]>
15187 L:      [email protected]
15188 S:      Maintained
15189 F:      drivers/net/wireless/rsi/
15190
15191 REGISTER MAP ABSTRACTION
15192 M:      Mark Brown <[email protected]>
15193 L:      [email protected]
15194 S:      Supported
15195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15196 F:      Documentation/devicetree/bindings/regmap/
15197 F:      drivers/base/regmap/
15198 F:      include/linux/regmap.h
15199
15200 REISERFS FILE SYSTEM
15201 L:      [email protected]
15202 S:      Supported
15203 F:      fs/reiserfs/
15204
15205 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15206 M:      Ohad Ben-Cohen <[email protected]>
15207 M:      Bjorn Andersson <[email protected]>
15208 L:      [email protected]
15209 S:      Maintained
15210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15211 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15212 F:      Documentation/devicetree/bindings/remoteproc/
15213 F:      Documentation/staging/remoteproc.rst
15214 F:      drivers/remoteproc/
15215 F:      include/linux/remoteproc.h
15216 F:      include/linux/remoteproc/
15217
15218 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15219 M:      Ohad Ben-Cohen <[email protected]>
15220 M:      Bjorn Andersson <[email protected]>
15221 L:      [email protected]
15222 S:      Maintained
15223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15224 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15225 F:      Documentation/staging/rpmsg.rst
15226 F:      drivers/rpmsg/
15227 F:      include/linux/rpmsg.h
15228 F:      include/linux/rpmsg/
15229 F:      include/uapi/linux/rpmsg.h
15230 F:      samples/rpmsg/
15231
15232 RENESAS CLOCK DRIVERS
15233 M:      Geert Uytterhoeven <[email protected]>
15234 L:      [email protected]
15235 S:      Supported
15236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15237 F:      Documentation/devicetree/bindings/clock/renesas,*
15238 F:      drivers/clk/renesas/
15239
15240 RENESAS EMEV2 I2C DRIVER
15241 M:      Wolfram Sang <[email protected]>
15242 S:      Supported
15243 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
15244 F:      drivers/i2c/busses/i2c-emev2.c
15245
15246 RENESAS ETHERNET DRIVERS
15247 R:      Sergei Shtylyov <[email protected]>
15248 L:      [email protected]
15249 L:      [email protected]
15250 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15251 F:      drivers/net/ethernet/renesas/
15252 F:      include/linux/sh_eth.h
15253
15254 RENESAS R-CAR GYROADC DRIVER
15255 M:      Marek Vasut <[email protected]>
15256 L:      [email protected]
15257 S:      Supported
15258 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
15259 F:      drivers/iio/adc/rcar-gyroadc.c
15260
15261 RENESAS R-CAR I2C DRIVERS
15262 M:      Wolfram Sang <[email protected]>
15263 S:      Supported
15264 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
15265 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
15266 F:      drivers/i2c/busses/i2c-rcar.c
15267 F:      drivers/i2c/busses/i2c-sh_mobile.c
15268
15269 RENESAS R-CAR THERMAL DRIVERS
15270 M:      Niklas Söderlund <[email protected]>
15271 L:      [email protected]
15272 S:      Supported
15273 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15274 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15275 F:      drivers/thermal/rcar_gen3_thermal.c
15276 F:      drivers/thermal/rcar_thermal.c
15277
15278 RENESAS RIIC DRIVER
15279 M:      Chris Brandt <[email protected]>
15280 S:      Supported
15281 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
15282 F:      drivers/i2c/busses/i2c-riic.c
15283
15284 RENESAS USB PHY DRIVER
15285 M:      Yoshihiro Shimoda <[email protected]>
15286 L:      [email protected]
15287 S:      Maintained
15288 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15289
15290 RESET CONTROLLER FRAMEWORK
15291 M:      Philipp Zabel <[email protected]>
15292 S:      Maintained
15293 T:      git git://git.pengutronix.de/git/pza/linux
15294 F:      Documentation/devicetree/bindings/reset/
15295 F:      Documentation/driver-api/reset.rst
15296 F:      drivers/reset/
15297 F:      include/dt-bindings/reset/
15298 F:      include/linux/reset-controller.h
15299 F:      include/linux/reset.h
15300 F:      include/linux/reset/
15301 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15302
15303 RESTARTABLE SEQUENCES SUPPORT
15304 M:      Mathieu Desnoyers <[email protected]>
15305 M:      Peter Zijlstra <[email protected]>
15306 M:      "Paul E. McKenney" <[email protected]>
15307 M:      Boqun Feng <[email protected]>
15308 L:      [email protected]
15309 S:      Supported
15310 F:      include/trace/events/rseq.h
15311 F:      include/uapi/linux/rseq.h
15312 F:      kernel/rseq.c
15313 F:      tools/testing/selftests/rseq/
15314
15315 RFKILL
15316 M:      Johannes Berg <[email protected]>
15317 L:      [email protected]
15318 S:      Maintained
15319 W:      https://wireless.wiki.kernel.org/
15320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15322 F:      Documentation/ABI/stable/sysfs-class-rfkill
15323 F:      Documentation/driver-api/rfkill.rst
15324 F:      include/linux/rfkill.h
15325 F:      include/uapi/linux/rfkill.h
15326 F:      net/rfkill/
15327
15328 RHASHTABLE
15329 M:      Thomas Graf <[email protected]>
15330 M:      Herbert Xu <[email protected]>
15331 L:      [email protected]
15332 S:      Maintained
15333 F:      include/linux/rhashtable-types.h
15334 F:      include/linux/rhashtable.h
15335 F:      lib/rhashtable.c
15336 F:      lib/test_rhashtable.c
15337
15338 RICOH R5C592 MEMORYSTICK DRIVER
15339 M:      Maxim Levitsky <[email protected]>
15340 S:      Maintained
15341 F:      drivers/memstick/host/r592.*
15342
15343 RICOH SMARTMEDIA/XD DRIVER
15344 M:      Maxim Levitsky <[email protected]>
15345 S:      Maintained
15346 F:      drivers/mtd/nand/raw/r852.c
15347 F:      drivers/mtd/nand/raw/r852.h
15348
15349 RISC-V ARCHITECTURE
15350 M:      Paul Walmsley <[email protected]>
15351 M:      Palmer Dabbelt <[email protected]>
15352 M:      Albert Ou <[email protected]>
15353 L:      [email protected]
15354 S:      Supported
15355 P:      Documentation/riscv/patch-acceptance.rst
15356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15357 F:      arch/riscv/
15358 N:      riscv
15359 K:      riscv
15360
15361 RNBD BLOCK DRIVERS
15362 M:      Danil Kipnis <[email protected]>
15363 M:      Jack Wang <[email protected]>
15364 L:      [email protected]
15365 S:      Maintained
15366 F:      drivers/block/rnbd/
15367
15368 ROCCAT DRIVERS
15369 M:      Stefan Achatz <[email protected]>
15370 S:      Maintained
15371 W:      http://sourceforge.net/projects/roccat/
15372 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15373 F:      drivers/hid/hid-roccat*
15374 F:      include/linux/hid-roccat*
15375
15376 ROCKCHIP ISP V1 DRIVER
15377 M:      Helen Koike <[email protected]>
15378 M:      Dafna Hirschfeld <[email protected]>
15379 L:      [email protected]
15380 L:      [email protected]
15381 S:      Maintained
15382 F:      Documentation/admin-guide/media/rkisp1.rst
15383 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15384 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15385 F:      drivers/media/platform/rockchip/rkisp1
15386 F:      include/uapi/linux/rkisp1-config.h
15387
15388 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15389 M:      Jacob Chen <[email protected]>
15390 M:      Ezequiel Garcia <[email protected]>
15391 L:      [email protected]
15392 L:      [email protected]
15393 S:      Maintained
15394 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15395 F:      drivers/media/platform/rockchip/rga/
15396
15397 ROCKCHIP VIDEO DECODER DRIVER
15398 M:      Ezequiel Garcia <[email protected]>
15399 L:      [email protected]
15400 L:      [email protected]
15401 S:      Maintained
15402 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15403 F:      drivers/staging/media/rkvdec/
15404
15405 ROCKER DRIVER
15406 M:      Jiri Pirko <[email protected]>
15407 L:      [email protected]
15408 S:      Supported
15409 F:      drivers/net/ethernet/rocker/
15410
15411 ROCKETPORT DRIVER
15412 S:      Maintained
15413 W:      http://www.comtrol.com
15414 F:      Documentation/driver-api/serial/rocket.rst
15415 F:      drivers/tty/rocket*
15416
15417 ROCKETPORT EXPRESS/INFINITY DRIVER
15418 M:      Kevin Cernekee <[email protected]>
15419 L:      [email protected]
15420 S:      Odd Fixes
15421 F:      drivers/tty/serial/rp2.*
15422
15423 ROHM BD99954 CHARGER IC
15424 R:      Matti Vaittinen <[email protected]>
15425 L:      [email protected]
15426 S:      Supported
15427 F:      drivers/power/supply/bd99954-charger.c
15428 F:      drivers/power/supply/bd99954-charger.h
15429
15430 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15431 M:      Tomasz Duszynski <[email protected]>
15432 S:      Maintained
15433 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15434 F:      drivers/iio/light/bh1750.c
15435
15436 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15437 M:      Marek Vasut <[email protected]>
15438 L:      [email protected]
15439 L:      [email protected]
15440 S:      Supported
15441 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15442 F:      drivers/gpio/gpio-bd9571mwv.c
15443 F:      drivers/mfd/bd9571mwv.c
15444 F:      drivers/regulator/bd9571mwv-regulator.c
15445 F:      include/linux/mfd/bd9571mwv.h
15446
15447 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15448 R:      Matti Vaittinen <[email protected]>
15449 L:      [email protected]
15450 S:      Supported
15451 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15452 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15453 F:      drivers/clk/clk-bd718x7.c
15454 F:      drivers/gpio/gpio-bd70528.c
15455 F:      drivers/gpio/gpio-bd71828.c
15456 F:      drivers/mfd/rohm-bd70528.c
15457 F:      drivers/mfd/rohm-bd71828.c
15458 F:      drivers/mfd/rohm-bd718x7.c
15459 F:      drivers/power/supply/bd70528-charger.c
15460 F:      drivers/regulator/bd70528-regulator.c
15461 F:      drivers/regulator/bd71828-regulator.c
15462 F:      drivers/regulator/bd718x7-regulator.c
15463 F:      drivers/regulator/rohm-regulator.c
15464 F:      drivers/rtc/rtc-bd70528.c
15465 F:      drivers/watchdog/bd70528_wdt.c
15466 F:      include/linux/mfd/rohm-bd70528.h
15467 F:      include/linux/mfd/rohm-bd71828.h
15468 F:      include/linux/mfd/rohm-bd718x7.h
15469 F:      include/linux/mfd/rohm-generic.h
15470 F:      include/linux/mfd/rohm-shared.h
15471
15472 ROSE NETWORK LAYER
15473 M:      Ralf Baechle <[email protected]>
15474 L:      [email protected]
15475 S:      Maintained
15476 W:      http://www.linux-ax25.org/
15477 F:      include/net/rose.h
15478 F:      include/uapi/linux/rose.h
15479 F:      net/rose/
15480
15481 ROTATION DRIVER FOR ALLWINNER A83T
15482 M:      Jernej Skrabec <[email protected]>
15483 L:      [email protected]
15484 S:      Maintained
15485 T:      git git://linuxtv.org/media_tree.git
15486 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15487 F:      drivers/media/platform/sunxi/sun8i-rotate/
15488
15489 RTL2830 MEDIA DRIVER
15490 M:      Antti Palosaari <[email protected]>
15491 L:      [email protected]
15492 S:      Maintained
15493 W:      https://linuxtv.org
15494 W:      http://palosaari.fi/linux/
15495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15496 T:      git git://linuxtv.org/anttip/media_tree.git
15497 F:      drivers/media/dvb-frontends/rtl2830*
15498
15499 RTL2832 MEDIA DRIVER
15500 M:      Antti Palosaari <[email protected]>
15501 L:      [email protected]
15502 S:      Maintained
15503 W:      https://linuxtv.org
15504 W:      http://palosaari.fi/linux/
15505 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15506 T:      git git://linuxtv.org/anttip/media_tree.git
15507 F:      drivers/media/dvb-frontends/rtl2832*
15508
15509 RTL2832_SDR MEDIA DRIVER
15510 M:      Antti Palosaari <[email protected]>
15511 L:      [email protected]
15512 S:      Maintained
15513 W:      https://linuxtv.org
15514 W:      http://palosaari.fi/linux/
15515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15516 T:      git git://linuxtv.org/anttip/media_tree.git
15517 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15518
15519 RTL8180 WIRELESS DRIVER
15520 L:      [email protected]
15521 S:      Orphan
15522 W:      https://wireless.wiki.kernel.org/
15523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15524 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15525
15526 RTL8187 WIRELESS DRIVER
15527 M:      Herton Ronaldo Krzesinski <[email protected]>
15528 M:      Hin-Tak Leung <[email protected]>
15529 M:      Larry Finger <[email protected]>
15530 L:      [email protected]
15531 S:      Maintained
15532 W:      https://wireless.wiki.kernel.org/
15533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15534 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15535
15536 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15537 M:      Jes Sorensen <[email protected]>
15538 L:      [email protected]
15539 S:      Maintained
15540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15541 F:      drivers/net/wireless/realtek/rtl8xxxu/
15542
15543 RTRS TRANSPORT DRIVERS
15544 M:      Danil Kipnis <[email protected]>
15545 M:      Jack Wang <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 F:      drivers/infiniband/ulp/rtrs/
15549
15550 RXRPC SOCKETS (AF_RXRPC)
15551 M:      David Howells <[email protected]>
15552 L:      [email protected]
15553 S:      Supported
15554 W:      https://www.infradead.org/~dhowells/kafs/
15555 F:      Documentation/networking/rxrpc.rst
15556 F:      include/keys/rxrpc-type.h
15557 F:      include/net/af_rxrpc.h
15558 F:      include/trace/events/rxrpc.h
15559 F:      include/uapi/linux/rxrpc.h
15560 F:      net/rxrpc/
15561
15562 S3 SAVAGE FRAMEBUFFER DRIVER
15563 M:      Antonino Daplas <[email protected]>
15564 L:      [email protected]
15565 S:      Maintained
15566 F:      drivers/video/fbdev/savage/
15567
15568 S390
15569 M:      Heiko Carstens <[email protected]>
15570 M:      Vasily Gorbik <[email protected]>
15571 M:      Christian Borntraeger <[email protected]>
15572 L:      [email protected]
15573 S:      Supported
15574 W:      http://www.ibm.com/developerworks/linux/linux390/
15575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15576 F:      Documentation/driver-api/s390-drivers.rst
15577 F:      Documentation/s390/
15578 F:      arch/s390/
15579 F:      drivers/s390/
15580
15581 S390 COMMON I/O LAYER
15582 M:      Vineeth Vijayan <[email protected]>
15583 M:      Peter Oberparleiter <[email protected]>
15584 L:      [email protected]
15585 S:      Supported
15586 W:      http://www.ibm.com/developerworks/linux/linux390/
15587 F:      drivers/s390/cio/
15588
15589 S390 DASD DRIVER
15590 M:      Stefan Haberland <[email protected]>
15591 M:      Jan Hoeppner <[email protected]>
15592 L:      [email protected]
15593 S:      Supported
15594 W:      http://www.ibm.com/developerworks/linux/linux390/
15595 F:      block/partitions/ibm.c
15596 F:      drivers/s390/block/dasd*
15597 F:      include/linux/dasd_mod.h
15598
15599 S390 IOMMU (PCI)
15600 M:      Matthew Rosato <[email protected]>
15601 M:      Gerald Schaefer <[email protected]>
15602 L:      [email protected]
15603 S:      Supported
15604 W:      http://www.ibm.com/developerworks/linux/linux390/
15605 F:      drivers/iommu/s390-iommu.c
15606
15607 S390 IUCV NETWORK LAYER
15608 M:      Julian Wiedmann <[email protected]>
15609 M:      Karsten Graul <[email protected]>
15610 L:      [email protected]
15611 S:      Supported
15612 W:      http://www.ibm.com/developerworks/linux/linux390/
15613 F:      drivers/s390/net/*iucv*
15614 F:      include/net/iucv/
15615 F:      net/iucv/
15616
15617 S390 NETWORK DRIVERS
15618 M:      Julian Wiedmann <[email protected]>
15619 M:      Karsten Graul <[email protected]>
15620 L:      [email protected]
15621 S:      Supported
15622 W:      http://www.ibm.com/developerworks/linux/linux390/
15623 F:      drivers/s390/net/
15624
15625 S390 PCI SUBSYSTEM
15626 M:      Niklas Schnelle <[email protected]>
15627 M:      Gerald Schaefer <[email protected]>
15628 L:      [email protected]
15629 S:      Supported
15630 W:      http://www.ibm.com/developerworks/linux/linux390/
15631 F:      arch/s390/pci/
15632 F:      drivers/pci/hotplug/s390_pci_hpc.c
15633 F:      Documentation/s390/pci.rst
15634
15635 S390 VFIO AP DRIVER
15636 M:      Tony Krowiak <[email protected]>
15637 M:      Pierre Morel <[email protected]>
15638 M:      Halil Pasic <[email protected]>
15639 L:      [email protected]
15640 S:      Supported
15641 W:      http://www.ibm.com/developerworks/linux/linux390/
15642 F:      Documentation/s390/vfio-ap.rst
15643 F:      drivers/s390/crypto/vfio_ap_drv.c
15644 F:      drivers/s390/crypto/vfio_ap_ops.c
15645 F:      drivers/s390/crypto/vfio_ap_private.h
15646
15647 S390 VFIO-CCW DRIVER
15648 M:      Cornelia Huck <[email protected]>
15649 M:      Eric Farman <[email protected]>
15650 R:      Halil Pasic <[email protected]>
15651 L:      [email protected]
15652 L:      [email protected]
15653 S:      Supported
15654 F:      Documentation/s390/vfio-ccw.rst
15655 F:      drivers/s390/cio/vfio_ccw*
15656 F:      include/uapi/linux/vfio_ccw.h
15657
15658 S390 VFIO-PCI DRIVER
15659 M:      Matthew Rosato <[email protected]>
15660 L:      [email protected]
15661 L:      [email protected]
15662 S:      Supported
15663 F:      drivers/vfio/pci/vfio_pci_zdev.c
15664 F:      include/uapi/linux/vfio_zdev.h
15665
15666 S390 ZCRYPT DRIVER
15667 M:      Harald Freudenberger <[email protected]>
15668 L:      [email protected]
15669 S:      Supported
15670 W:      http://www.ibm.com/developerworks/linux/linux390/
15671 F:      drivers/s390/crypto/
15672
15673 S390 ZFCP DRIVER
15674 M:      Steffen Maier <[email protected]>
15675 M:      Benjamin Block <[email protected]>
15676 L:      [email protected]
15677 S:      Supported
15678 W:      http://www.ibm.com/developerworks/linux/linux390/
15679 F:      drivers/s390/scsi/zfcp_*
15680
15681 S3C24XX SD/MMC Driver
15682 M:      Ben Dooks <[email protected]>
15683 L:      [email protected] (moderated for non-subscribers)
15684 S:      Supported
15685 F:      drivers/mmc/host/s3cmci.*
15686
15687 SAA6588 RDS RECEIVER DRIVER
15688 M:      Hans Verkuil <[email protected]>
15689 L:      [email protected]
15690 S:      Odd Fixes
15691 W:      https://linuxtv.org
15692 T:      git git://linuxtv.org/media_tree.git
15693 F:      drivers/media/i2c/saa6588*
15694
15695 SAA7134 VIDEO4LINUX DRIVER
15696 M:      Mauro Carvalho Chehab <[email protected]>
15697 L:      [email protected]
15698 S:      Odd fixes
15699 W:      https://linuxtv.org
15700 T:      git git://linuxtv.org/media_tree.git
15701 F:      Documentation/driver-api/media/drivers/saa7134*
15702 F:      drivers/media/pci/saa7134/
15703
15704 SAA7146 VIDEO4LINUX-2 DRIVER
15705 M:      Hans Verkuil <[email protected]>
15706 L:      [email protected]
15707 S:      Maintained
15708 T:      git git://linuxtv.org/media_tree.git
15709 F:      drivers/media/common/saa7146/
15710 F:      drivers/media/pci/saa7146/
15711 F:      include/media/drv-intf/saa7146*
15712
15713 SAFESETID SECURITY MODULE
15714 M:      Micah Morton <[email protected]>
15715 S:      Supported
15716 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15717 F:      security/safesetid/
15718
15719 SAMSUNG AUDIO (ASoC) DRIVERS
15720 M:      Krzysztof Kozlowski <[email protected]>
15721 M:      Sylwester Nawrocki <[email protected]>
15722 L:      [email protected] (moderated for non-subscribers)
15723 S:      Supported
15724 F:      Documentation/devicetree/bindings/sound/samsung*
15725 F:      sound/soc/samsung/
15726
15727 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15728 M:      Krzysztof Kozlowski <[email protected]>
15729 L:      [email protected]
15730 L:      [email protected]
15731 S:      Maintained
15732 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15733 F:      drivers/crypto/exynos-rng.c
15734
15735 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15736 M:      Łukasz Stelmach <[email protected]>
15737 L:      [email protected]
15738 S:      Maintained
15739 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15740 F:      drivers/char/hw_random/exynos-trng.c
15741
15742 SAMSUNG FRAMEBUFFER DRIVER
15743 M:      Jingoo Han <[email protected]>
15744 L:      [email protected]
15745 S:      Maintained
15746 F:      drivers/video/fbdev/s3c-fb.c
15747
15748 SAMSUNG INTERCONNECT DRIVERS
15749 M:      Sylwester Nawrocki <[email protected]>
15750 M:      Artur Świgoń <[email protected]>
15751 L:      [email protected]
15752 L:      [email protected]
15753 S:      Supported
15754 F:      drivers/interconnect/samsung/
15755
15756 SAMSUNG LAPTOP DRIVER
15757 M:      Corentin Chary <[email protected]>
15758 L:      [email protected]
15759 S:      Maintained
15760 F:      drivers/platform/x86/samsung-laptop.c
15761
15762 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15763 M:      Krzysztof Kozlowski <[email protected]>
15764 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15765 L:      [email protected]
15766 L:      [email protected]
15767 S:      Supported
15768 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15769 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15770 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15771 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15772 F:      drivers/clk/clk-s2mps11.c
15773 F:      drivers/mfd/sec*.c
15774 F:      drivers/regulator/s2m*.c
15775 F:      drivers/regulator/s5m*.c
15776 F:      drivers/rtc/rtc-s5m.c
15777 F:      include/linux/mfd/samsung/
15778
15779 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15780 M:      Sylwester Nawrocki <[email protected]>
15781 L:      [email protected]
15782 L:      [email protected]
15783 S:      Maintained
15784 F:      drivers/media/platform/s3c-camif/
15785 F:      include/media/drv-intf/s3c_camif.h
15786
15787 SAMSUNG S3FWRN5 NFC DRIVER
15788 M:      Krzysztof Kozlowski <[email protected]>
15789 M:      Krzysztof Opasiak <[email protected]>
15790 L:      [email protected] (moderated for non-subscribers)
15791 S:      Maintained
15792 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15793 F:      drivers/nfc/s3fwrn5
15794
15795 SAMSUNG S5C73M3 CAMERA DRIVER
15796 M:      Andrzej Hajda <[email protected]>
15797 L:      [email protected]
15798 S:      Supported
15799 F:      drivers/media/i2c/s5c73m3/*
15800
15801 SAMSUNG S5K5BAF CAMERA DRIVER
15802 M:      Andrzej Hajda <[email protected]>
15803 L:      [email protected]
15804 S:      Supported
15805 F:      drivers/media/i2c/s5k5baf.c
15806
15807 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15808 M:      Krzysztof Kozlowski <[email protected]>
15809 M:      Vladimir Zapolskiy <[email protected]>
15810 L:      [email protected]
15811 L:      [email protected]
15812 S:      Maintained
15813 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15814 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15815 F:      drivers/crypto/s5p-sss.c
15816
15817 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15818 M:      Sylwester Nawrocki <[email protected]>
15819 L:      [email protected]
15820 S:      Supported
15821 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15822 F:      drivers/media/platform/exynos4-is/
15823
15824 SAMSUNG SOC CLOCK DRIVERS
15825 M:      Sylwester Nawrocki <[email protected]>
15826 M:      Tomasz Figa <[email protected]>
15827 M:      Chanwoo Choi <[email protected]>
15828 L:      [email protected]
15829 S:      Supported
15830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15831 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15832 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15833 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15834 F:      drivers/clk/samsung/
15835 F:      include/dt-bindings/clock/exynos*.h
15836 F:      include/linux/clk/samsung.h
15837 F:      include/linux/platform_data/clk-s3c2410.h
15838
15839 SAMSUNG SPI DRIVERS
15840 M:      Krzysztof Kozlowski <[email protected]>
15841 M:      Andi Shyti <[email protected]>
15842 L:      [email protected]
15843 L:      [email protected]
15844 S:      Maintained
15845 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15846 F:      drivers/spi/spi-s3c*
15847 F:      include/linux/platform_data/spi-s3c64xx.h
15848 F:      include/linux/spi/s3c24xx-fiq.h
15849
15850 SAMSUNG SXGBE DRIVERS
15851 M:      Byungho An <[email protected]>
15852 L:      [email protected]
15853 S:      Supported
15854 F:      drivers/net/ethernet/samsung/sxgbe/
15855
15856 SAMSUNG THERMAL DRIVER
15857 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15858 L:      [email protected]
15859 L:      [email protected]
15860 S:      Supported
15861 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15862 F:      drivers/thermal/samsung/
15863
15864 SAMSUNG USB2 PHY DRIVER
15865 M:      Sylwester Nawrocki <[email protected]>
15866 L:      [email protected]
15867 S:      Supported
15868 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15869 F:      Documentation/driver-api/phy/samsung-usb2.rst
15870 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15871 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15872 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15873 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15874 F:      drivers/phy/samsung/phy-samsung-usb2.c
15875 F:      drivers/phy/samsung/phy-samsung-usb2.h
15876
15877 SC1200 WDT DRIVER
15878 M:      Zwane Mwaikambo <[email protected]>
15879 S:      Maintained
15880 F:      drivers/watchdog/sc1200wdt.c
15881
15882 SCHEDULER
15883 M:      Ingo Molnar <[email protected]>
15884 M:      Peter Zijlstra <[email protected]>
15885 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15886 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15887 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15888 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15889 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15890 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15891 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15892 L:      [email protected]
15893 S:      Maintained
15894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15895 F:      include/linux/preempt.h
15896 F:      include/linux/sched.h
15897 F:      include/linux/wait.h
15898 F:      include/uapi/linux/sched.h
15899 F:      kernel/sched/
15900
15901 SCR24X CHIP CARD INTERFACE DRIVER
15902 M:      Lubomir Rintel <[email protected]>
15903 S:      Supported
15904 F:      drivers/char/pcmcia/scr24x_cs.c
15905
15906 SCSI CDROM DRIVER
15907 M:      Jens Axboe <[email protected]>
15908 L:      [email protected]
15909 S:      Maintained
15910 W:      http://www.kernel.dk
15911 F:      drivers/scsi/sr*
15912
15913 SCSI RDMA PROTOCOL (SRP) INITIATOR
15914 M:      Bart Van Assche <[email protected]>
15915 L:      [email protected]
15916 S:      Supported
15917 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15918 F:      drivers/infiniband/ulp/srp/
15919 F:      include/scsi/srp.h
15920
15921 SCSI RDMA PROTOCOL (SRP) TARGET
15922 M:      Bart Van Assche <[email protected]>
15923 L:      [email protected]
15924 L:      [email protected]
15925 S:      Supported
15926 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15927 F:      drivers/infiniband/ulp/srpt/
15928
15929 SCSI SG DRIVER
15930 M:      Doug Gilbert <[email protected]>
15931 L:      [email protected]
15932 S:      Maintained
15933 W:      http://sg.danny.cz/sg
15934 F:      Documentation/scsi/scsi-generic.rst
15935 F:      drivers/scsi/sg.c
15936 F:      include/scsi/sg.h
15937
15938 SCSI SUBSYSTEM
15939 M:      "James E.J. Bottomley" <[email protected]>
15940 M:      "Martin K. Petersen" <[email protected]>
15941 L:      [email protected]
15942 S:      Maintained
15943 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15946 F:      Documentation/devicetree/bindings/scsi/
15947 F:      drivers/scsi/
15948 F:      include/scsi/
15949
15950 SCSI TAPE DRIVER
15951 M:      Kai Mäkisara <[email protected]>
15952 L:      [email protected]
15953 S:      Maintained
15954 F:      Documentation/scsi/st.rst
15955 F:      drivers/scsi/st.*
15956 F:      drivers/scsi/st_*.h
15957
15958 SCSI TARGET CORE USER DRIVER
15959 M:      Bodo Stroesser <[email protected]>
15960 L:      [email protected]
15961 L:      [email protected]
15962 S:      Supported
15963 F:      Documentation/target/tcmu-design.rst
15964 F:      drivers/target/target_core_user.c
15965 F:      include/uapi/linux/target_core_user.h
15966
15967 SCSI TARGET SUBSYSTEM
15968 M:      "Martin K. Petersen" <[email protected]>
15969 L:      [email protected]
15970 L:      [email protected]
15971 S:      Supported
15972 W:      http://www.linux-iscsi.org
15973 Q:      https://patchwork.kernel.org/project/target-devel/list/
15974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15975 F:      Documentation/target/
15976 F:      drivers/target/
15977 F:      include/target/
15978
15979 SCTP PROTOCOL
15980 M:      Vlad Yasevich <[email protected]>
15981 M:      Neil Horman <[email protected]>
15982 M:      Marcelo Ricardo Leitner <[email protected]>
15983 L:      [email protected]
15984 S:      Maintained
15985 W:      http://lksctp.sourceforge.net
15986 F:      Documentation/networking/sctp.rst
15987 F:      include/linux/sctp.h
15988 F:      include/net/sctp/
15989 F:      include/uapi/linux/sctp.h
15990 F:      net/sctp/
15991
15992 SCx200 CPU SUPPORT
15993 M:      Jim Cromie <[email protected]>
15994 S:      Odd Fixes
15995 F:      Documentation/i2c/busses/scx200_acb.rst
15996 F:      arch/x86/platform/scx200/
15997 F:      drivers/i2c/busses/scx200*
15998 F:      drivers/mtd/maps/scx200_docflash.c
15999 F:      drivers/watchdog/scx200_wdt.c
16000 F:      include/linux/scx200.h
16001
16002 SCx200 GPIO DRIVER
16003 M:      Jim Cromie <[email protected]>
16004 S:      Maintained
16005 F:      drivers/char/scx200_gpio.c
16006 F:      include/linux/scx200_gpio.h
16007
16008 SCx200 HRT CLOCKSOURCE DRIVER
16009 M:      Jim Cromie <[email protected]>
16010 S:      Maintained
16011 F:      drivers/clocksource/scx200_hrt.c
16012
16013 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16014 M:      Sascha Sommer <[email protected]>
16015 L:      [email protected] (subscribers-only)
16016 S:      Maintained
16017 F:      drivers/mmc/host/sdricoh_cs.c
16018
16019 SECO BOARDS CEC DRIVER
16020 M:      Ettore Chimenti <[email protected]>
16021 S:      Maintained
16022 F:      drivers/media/cec/platform/seco/seco-cec.c
16023 F:      drivers/media/cec/platform/seco/seco-cec.h
16024
16025 SECURE COMPUTING
16026 M:      Kees Cook <[email protected]>
16027 R:      Andy Lutomirski <[email protected]>
16028 R:      Will Drewry <[email protected]>
16029 S:      Supported
16030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16031 F:      Documentation/userspace-api/seccomp_filter.rst
16032 F:      include/linux/seccomp.h
16033 F:      include/uapi/linux/seccomp.h
16034 F:      kernel/seccomp.c
16035 F:      tools/testing/selftests/kselftest_harness.h
16036 F:      tools/testing/selftests/seccomp/*
16037 K:      \bsecure_computing
16038 K:      \bTIF_SECCOMP\b
16039
16040 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16041 M:      Al Cooper <[email protected]>
16042 L:      [email protected]
16043 L:      [email protected]
16044 S:      Maintained
16045 F:      drivers/mmc/host/sdhci-brcmstb*
16046
16047 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16048 M:      Adrian Hunter <[email protected]>
16049 L:      [email protected]
16050 S:      Maintained
16051 F:      drivers/mmc/host/sdhci*
16052 F:      include/linux/mmc/sdhci*
16053
16054 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16055 M:      Eugen Hristev <[email protected]>
16056 L:      [email protected]
16057 S:      Supported
16058 F:      drivers/mmc/host/sdhci-of-at91.c
16059
16060 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16061 M:      Ben Dooks <[email protected]>
16062 M:      Jaehoon Chung <[email protected]>
16063 L:      [email protected]
16064 S:      Maintained
16065 F:      drivers/mmc/host/sdhci-s3c*
16066
16067 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16068 M:      Viresh Kumar <[email protected]>
16069 L:      [email protected]
16070 S:      Maintained
16071 F:      drivers/mmc/host/sdhci-spear.c
16072
16073 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16074 M:      Kishon Vijay Abraham I <[email protected]>
16075 L:      [email protected]
16076 S:      Maintained
16077 F:      drivers/mmc/host/sdhci-omap.c
16078
16079 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16080 M:      Jonathan Derrick <[email protected]>
16081 M:      Revanth Rajashekar <[email protected]>
16082 L:      [email protected]
16083 S:      Supported
16084 F:      block/opal_proto.h
16085 F:      block/sed*
16086 F:      include/linux/sed*
16087 F:      include/uapi/linux/sed*
16088
16089 SECURITY CONTACT
16090 M:      Security Officers <[email protected]>
16091 S:      Supported
16092 F:      Documentation/admin-guide/security-bugs.rst
16093
16094 SECURITY SUBSYSTEM
16095 M:      James Morris <[email protected]>
16096 M:      "Serge E. Hallyn" <[email protected]>
16097 L:      [email protected] (suggested Cc:)
16098 S:      Supported
16099 W:      http://kernsec.org/
16100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16101 F:      security/
16102 X:      security/selinux/
16103
16104 SELINUX SECURITY MODULE
16105 M:      Paul Moore <[email protected]>
16106 M:      Stephen Smalley <[email protected]>
16107 M:      Eric Paris <[email protected]>
16108 L:      [email protected]
16109 S:      Supported
16110 W:      https://selinuxproject.org
16111 W:      https://github.com/SELinuxProject
16112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16113 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16114 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
16115 F:      Documentation/admin-guide/LSM/SELinux.rst
16116 F:      include/trace/events/avc.h
16117 F:      include/uapi/linux/selinux_netlink.h
16118 F:      scripts/selinux/
16119 F:      security/selinux/
16120
16121 SENSABLE PHANTOM
16122 M:      Jiri Slaby <[email protected]>
16123 S:      Maintained
16124 F:      drivers/misc/phantom.c
16125 F:      include/uapi/linux/phantom.h
16126
16127 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16128 M:      Tomasz Duszynski <[email protected]>
16129 S:      Maintained
16130 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16131 F:      drivers/iio/chemical/scd30.h
16132 F:      drivers/iio/chemical/scd30_core.c
16133 F:      drivers/iio/chemical/scd30_i2c.c
16134 F:      drivers/iio/chemical/scd30_serial.c
16135
16136 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16137 M:      Tomasz Duszynski <[email protected]>
16138 S:      Maintained
16139 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16140 F:      drivers/iio/chemical/sps30.c
16141
16142 SERIAL DEVICE BUS
16143 M:      Rob Herring <[email protected]>
16144 L:      [email protected]
16145 S:      Maintained
16146 F:      Documentation/devicetree/bindings/serial/serial.yaml
16147 F:      drivers/tty/serdev/
16148 F:      include/linux/serdev.h
16149
16150 SERIAL DRIVERS
16151 M:      Greg Kroah-Hartman <[email protected]>
16152 L:      [email protected]
16153 S:      Maintained
16154 F:      Documentation/devicetree/bindings/serial/
16155 F:      drivers/tty/serial/
16156
16157 SERIAL IR RECEIVER
16158 M:      Sean Young <[email protected]>
16159 L:      [email protected]
16160 S:      Maintained
16161 F:      drivers/media/rc/serial_ir.c
16162
16163 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16164 M:      Srinivas Kandagatla <[email protected]>
16165 L:      [email protected] (moderated for non-subscribers)
16166 S:      Maintained
16167 F:      Documentation/devicetree/bindings/slimbus/
16168 F:      drivers/slimbus/
16169 F:      include/linux/slimbus.h
16170
16171 SFC NETWORK DRIVER
16172 M:      Edward Cree <[email protected]>
16173 M:      Martin Habets <[email protected]>
16174 L:      [email protected]
16175 S:      Supported
16176 F:      drivers/net/ethernet/sfc/
16177
16178 SFF/SFP/SFP+ MODULE SUPPORT
16179 M:      Russell King <[email protected]>
16180 L:      [email protected]
16181 S:      Maintained
16182 F:      drivers/net/phy/phylink.c
16183 F:      drivers/net/phy/sfp*
16184 F:      include/linux/mdio/mdio-i2c.h
16185 F:      include/linux/phylink.h
16186 F:      include/linux/sfp.h
16187 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
16188
16189 SGI GRU DRIVER
16190 M:      Dimitri Sivanich <[email protected]>
16191 S:      Maintained
16192 F:      drivers/misc/sgi-gru/
16193
16194 SGI XP/XPC/XPNET DRIVER
16195 M:      Robin Holt <[email protected]>
16196 M:      Steve Wahl <[email protected]>
16197 R:      Mike Travis <[email protected]>
16198 S:      Maintained
16199 F:      drivers/misc/sgi-xp/
16200
16201 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16202 M:      Karsten Graul <[email protected]>
16203 L:      [email protected]
16204 S:      Supported
16205 W:      http://www.ibm.com/developerworks/linux/linux390/
16206 F:      net/smc/
16207
16208 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16209 M:      Linus Walleij <[email protected]>
16210 L:      [email protected]
16211 S:      Maintained
16212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16213 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16214 F:      drivers/iio/light/gp2ap002.c
16215
16216 SHARP RJ54N1CB0C SENSOR DRIVER
16217 M:      Jacopo Mondi <[email protected]>
16218 L:      [email protected]
16219 S:      Odd fixes
16220 T:      git git://linuxtv.org/media_tree.git
16221 F:      drivers/media/i2c/rj54n1cb0c.c
16222 F:      include/media/i2c/rj54n1cb0c.h
16223
16224 SH_VOU V4L2 OUTPUT DRIVER
16225 L:      [email protected]
16226 S:      Orphan
16227 F:      drivers/media/platform/sh_vou.c
16228 F:      include/media/drv-intf/sh_vou.h
16229
16230 SI2157 MEDIA DRIVER
16231 M:      Antti Palosaari <[email protected]>
16232 L:      [email protected]
16233 S:      Maintained
16234 W:      https://linuxtv.org
16235 W:      http://palosaari.fi/linux/
16236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16237 T:      git git://linuxtv.org/anttip/media_tree.git
16238 F:      drivers/media/tuners/si2157*
16239
16240 SI2165 MEDIA DRIVER
16241 M:      Matthias Schwarzott <[email protected]>
16242 L:      [email protected]
16243 S:      Maintained
16244 W:      https://linuxtv.org
16245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16246 F:      drivers/media/dvb-frontends/si2165*
16247
16248 SI2168 MEDIA DRIVER
16249 M:      Antti Palosaari <[email protected]>
16250 L:      [email protected]
16251 S:      Maintained
16252 W:      https://linuxtv.org
16253 W:      http://palosaari.fi/linux/
16254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16255 T:      git git://linuxtv.org/anttip/media_tree.git
16256 F:      drivers/media/dvb-frontends/si2168*
16257
16258 SI470X FM RADIO RECEIVER I2C DRIVER
16259 M:      Hans Verkuil <[email protected]>
16260 L:      [email protected]
16261 S:      Odd Fixes
16262 W:      https://linuxtv.org
16263 T:      git git://linuxtv.org/media_tree.git
16264 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16265
16266 SI470X FM RADIO RECEIVER USB DRIVER
16267 M:      Hans Verkuil <[email protected]>
16268 L:      [email protected]
16269 S:      Maintained
16270 W:      https://linuxtv.org
16271 T:      git git://linuxtv.org/media_tree.git
16272 F:      drivers/media/radio/si470x/radio-si470x-common.c
16273 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16274 F:      drivers/media/radio/si470x/radio-si470x.h
16275
16276 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16277 M:      Eduardo Valentin <[email protected]>
16278 L:      [email protected]
16279 S:      Odd Fixes
16280 W:      https://linuxtv.org
16281 T:      git git://linuxtv.org/media_tree.git
16282 F:      drivers/media/radio/si4713/si4713.?
16283
16284 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16285 M:      Eduardo Valentin <[email protected]>
16286 L:      [email protected]
16287 S:      Odd Fixes
16288 W:      https://linuxtv.org
16289 T:      git git://linuxtv.org/media_tree.git
16290 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16291
16292 SI4713 FM RADIO TRANSMITTER USB DRIVER
16293 M:      Hans Verkuil <[email protected]>
16294 L:      [email protected]
16295 S:      Maintained
16296 W:      https://linuxtv.org
16297 T:      git git://linuxtv.org/media_tree.git
16298 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16299
16300 SIANO DVB DRIVER
16301 M:      Mauro Carvalho Chehab <[email protected]>
16302 L:      [email protected]
16303 S:      Odd fixes
16304 W:      https://linuxtv.org
16305 T:      git git://linuxtv.org/media_tree.git
16306 F:      drivers/media/common/siano/
16307 F:      drivers/media/mmc/siano/
16308 F:      drivers/media/usb/siano/
16309 F:      drivers/media/usb/siano/
16310
16311 SIFIVE DRIVERS
16312 M:      Palmer Dabbelt <[email protected]>
16313 M:      Paul Walmsley <[email protected]>
16314 L:      [email protected]
16315 S:      Supported
16316 T:      git git://github.com/sifive/riscv-linux.git
16317 N:      sifive
16318 K:      [^@]sifive
16319
16320 SIFIVE FU540 SYSTEM-ON-CHIP
16321 M:      Paul Walmsley <[email protected]>
16322 M:      Palmer Dabbelt <[email protected]>
16323 L:      [email protected]
16324 S:      Supported
16325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16326 N:      fu540
16327 K:      fu540
16328
16329 SIFIVE PDMA DRIVER
16330 M:      Green Wan <[email protected]>
16331 S:      Maintained
16332 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16333 F:      drivers/dma/sf-pdma/
16334
16335 SILEAD TOUCHSCREEN DRIVER
16336 M:      Hans de Goede <[email protected]>
16337 L:      [email protected]
16338 L:      [email protected]
16339 S:      Maintained
16340 F:      drivers/input/touchscreen/silead.c
16341 F:      drivers/platform/x86/touchscreen_dmi.c
16342
16343 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16344 M:      Jérôme Pouiller <[email protected]>
16345 S:      Supported
16346 F:      drivers/staging/wfx/
16347
16348 SILICON MOTION SM712 FRAME BUFFER DRIVER
16349 M:      Sudip Mukherjee <[email protected]>
16350 M:      Teddy Wang <[email protected]>
16351 M:      Sudip Mukherjee <[email protected]>
16352 L:      [email protected]
16353 S:      Maintained
16354 F:      Documentation/fb/sm712fb.rst
16355 F:      drivers/video/fbdev/sm712*
16356
16357 SILVACO I3C DUAL-ROLE MASTER
16358 M:      Miquel Raynal <[email protected]>
16359 M:      Conor Culhane <[email protected]>
16360 L:      [email protected]
16361 S:      Maintained
16362 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
16363 F:      drivers/i3c/master/svc-i3c-master.c
16364
16365 SIMPLEFB FB DRIVER
16366 M:      Hans de Goede <[email protected]>
16367 L:      [email protected]
16368 S:      Maintained
16369 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16370 F:      drivers/video/fbdev/simplefb.c
16371 F:      include/linux/platform_data/simplefb.h
16372
16373 SIMTEC EB110ATX (Chalice CATS)
16374 M:      Simtec Linux Team <[email protected]>
16375 S:      Supported
16376 W:      http://www.simtec.co.uk/products/EB110ATX/
16377
16378 SIMTEC EB2410ITX (BAST)
16379 M:      Simtec Linux Team <[email protected]>
16380 S:      Supported
16381 W:      http://www.simtec.co.uk/products/EB2410ITX/
16382 F:      arch/arm/mach-s3c/bast-ide.c
16383 F:      arch/arm/mach-s3c/bast-irq.c
16384 F:      arch/arm/mach-s3c/mach-bast.c
16385
16386 SIOX
16387 M:      Thorsten Scherer <[email protected]>
16388 M:      Uwe Kleine-König <[email protected]>
16389 R:      Pengutronix Kernel Team <[email protected]>
16390 S:      Supported
16391 F:      drivers/gpio/gpio-siox.c
16392 F:      drivers/siox/*
16393 F:      include/trace/events/siox.h
16394
16395 SIPHASH PRF ROUTINES
16396 M:      Jason A. Donenfeld <[email protected]>
16397 S:      Maintained
16398 F:      include/linux/siphash.h
16399 F:      lib/siphash.c
16400 F:      lib/test_siphash.c
16401
16402 SIS 190 ETHERNET DRIVER
16403 M:      Francois Romieu <[email protected]>
16404 L:      [email protected]
16405 S:      Maintained
16406 F:      drivers/net/ethernet/sis/sis190.c
16407
16408 SIS 900/7016 FAST ETHERNET DRIVER
16409 M:      Daniele Venzano <[email protected]>
16410 L:      [email protected]
16411 S:      Maintained
16412 W:      http://www.brownhat.org/sis900.html
16413 F:      drivers/net/ethernet/sis/sis900.*
16414
16415 SIS FRAMEBUFFER DRIVER
16416 M:      Thomas Winischhofer <[email protected]>
16417 S:      Maintained
16418 W:      http://www.winischhofer.net/linuxsisvga.shtml
16419 F:      Documentation/fb/sisfb.rst
16420 F:      drivers/video/fbdev/sis/
16421 F:      include/video/sisfb.h
16422
16423 SIS I2C TOUCHSCREEN DRIVER
16424 M:      Mika Penttilä <[email protected]>
16425 L:      [email protected]
16426 S:      Maintained
16427 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16428 F:      drivers/input/touchscreen/sis_i2c.c
16429
16430 SIS USB2VGA DRIVER
16431 M:      Thomas Winischhofer <[email protected]>
16432 S:      Maintained
16433 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16434 F:      drivers/usb/misc/sisusbvga/
16435
16436 SLAB ALLOCATOR
16437 M:      Christoph Lameter <[email protected]>
16438 M:      Pekka Enberg <[email protected]>
16439 M:      David Rientjes <[email protected]>
16440 M:      Joonsoo Kim <[email protected]>
16441 M:      Andrew Morton <[email protected]>
16442 M:      Vlastimil Babka <[email protected]>
16443 L:      [email protected]
16444 S:      Maintained
16445 F:      include/linux/sl?b*.h
16446 F:      mm/sl?b*
16447
16448 SLEEPABLE READ-COPY UPDATE (SRCU)
16449 M:      Lai Jiangshan <[email protected]>
16450 M:      "Paul E. McKenney" <[email protected]>
16451 M:      Josh Triplett <[email protected]>
16452 R:      Steven Rostedt <[email protected]>
16453 R:      Mathieu Desnoyers <[email protected]>
16454 L:      [email protected]
16455 S:      Supported
16456 W:      http://www.rdrop.com/users/paulmck/RCU/
16457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16458 F:      include/linux/srcu*.h
16459 F:      kernel/rcu/srcu*.c
16460
16461 SMACK SECURITY MODULE
16462 M:      Casey Schaufler <[email protected]>
16463 L:      [email protected]
16464 S:      Maintained
16465 W:      http://schaufler-ca.com
16466 T:      git git://github.com/cschaufler/smack-next
16467 F:      Documentation/admin-guide/LSM/Smack.rst
16468 F:      security/smack/
16469
16470 SMC91x ETHERNET DRIVER
16471 M:      Nicolas Pitre <[email protected]>
16472 S:      Odd Fixes
16473 F:      drivers/net/ethernet/smsc/smc91x.*
16474
16475 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16476 M:      Mark Rutland <[email protected]>
16477 M:      Lorenzo Pieralisi <[email protected]>
16478 M:      Sudeep Holla <[email protected]>
16479 L:      [email protected]
16480 S:      Maintained
16481 F:      drivers/firmware/smccc/
16482 F:      include/linux/arm-smccc.h
16483
16484 SMM665 HARDWARE MONITOR DRIVER
16485 M:      Guenter Roeck <[email protected]>
16486 L:      [email protected]
16487 S:      Maintained
16488 F:      Documentation/hwmon/smm665.rst
16489 F:      drivers/hwmon/smm665.c
16490
16491 SMSC EMC2103 HARDWARE MONITOR DRIVER
16492 M:      Steve Glendinning <[email protected]>
16493 L:      [email protected]
16494 S:      Maintained
16495 F:      Documentation/hwmon/emc2103.rst
16496 F:      drivers/hwmon/emc2103.c
16497
16498 SMSC SCH5627 HARDWARE MONITOR DRIVER
16499 M:      Hans de Goede <[email protected]>
16500 L:      [email protected]
16501 S:      Supported
16502 F:      Documentation/hwmon/sch5627.rst
16503 F:      drivers/hwmon/sch5627.c
16504
16505 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16506 M:      Steve Glendinning <[email protected]>
16507 L:      [email protected]
16508 S:      Maintained
16509 F:      drivers/video/fbdev/smscufx.c
16510
16511 SMSC47B397 HARDWARE MONITOR DRIVER
16512 M:      Jean Delvare <[email protected]>
16513 L:      [email protected]
16514 S:      Maintained
16515 F:      Documentation/hwmon/smsc47b397.rst
16516 F:      drivers/hwmon/smsc47b397.c
16517
16518 SMSC911x ETHERNET DRIVER
16519 M:      Steve Glendinning <[email protected]>
16520 L:      [email protected]
16521 S:      Maintained
16522 F:      drivers/net/ethernet/smsc/smsc911x.*
16523 F:      include/linux/smsc911x.h
16524
16525 SMSC9420 PCI ETHERNET DRIVER
16526 M:      Steve Glendinning <[email protected]>
16527 L:      [email protected]
16528 S:      Maintained
16529 F:      drivers/net/ethernet/smsc/smsc9420.*
16530
16531 SOCIONEXT (SNI) AVE NETWORK DRIVER
16532 M:      Kunihiko Hayashi <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16536 F:      drivers/net/ethernet/socionext/sni_ave.c
16537
16538 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16539 M:      Jassi Brar <[email protected]>
16540 M:      Ilias Apalodimas <[email protected]>
16541 L:      [email protected]
16542 S:      Maintained
16543 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16544 F:      drivers/net/ethernet/socionext/netsec.c
16545
16546 SOCIONEXT (SNI) Synquacer SPI DRIVER
16547 M:      Masahisa Kojima <[email protected]>
16548 M:      Jassi Brar <[email protected]>
16549 L:      [email protected]
16550 S:      Maintained
16551 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16552 F:      drivers/spi/spi-synquacer.c
16553
16554 SOCIONEXT SYNQUACER I2C DRIVER
16555 M:      Ard Biesheuvel <[email protected]>
16556 L:      [email protected]
16557 S:      Maintained
16558 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16559 F:      drivers/i2c/busses/i2c-synquacer.c
16560
16561 SOCIONEXT UNIPHIER SOUND DRIVER
16562 L:      [email protected] (moderated for non-subscribers)
16563 S:      Orphan
16564 F:      sound/soc/uniphier/
16565
16566 SOEKRIS NET48XX LED SUPPORT
16567 M:      Chris Boot <[email protected]>
16568 S:      Maintained
16569 F:      drivers/leds/leds-net48xx.c
16570
16571 SOFT-IWARP DRIVER (siw)
16572 M:      Bernard Metzler <[email protected]>
16573 L:      [email protected]
16574 S:      Supported
16575 F:      drivers/infiniband/sw/siw/
16576 F:      include/uapi/rdma/siw-abi.h
16577
16578 SOFT-ROCE DRIVER (rxe)
16579 M:      Zhu Yanjun <[email protected]>
16580 L:      [email protected]
16581 S:      Supported
16582 F:      drivers/infiniband/sw/rxe/
16583 F:      include/uapi/rdma/rdma_user_rxe.h
16584
16585 SOFTLOGIC 6x10 MPEG CODEC
16586 M:      Bluecherry Maintainers <[email protected]>
16587 M:      Anton Sviridenko <[email protected]>
16588 M:      Andrey Utkin <[email protected]>
16589 M:      Ismael Luceno <[email protected]>
16590 L:      [email protected]
16591 S:      Supported
16592 F:      drivers/media/pci/solo6x10/
16593
16594 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16595 M:      James Morse <[email protected]>
16596 L:      [email protected]
16597 S:      Maintained
16598 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16599 F:      drivers/firmware/arm_sdei.c
16600 F:      include/linux/arm_sdei.h
16601 F:      include/uapi/linux/arm_sdei.h
16602
16603 SOFTWARE RAID (Multiple Disks) SUPPORT
16604 M:      Song Liu <[email protected]>
16605 L:      [email protected]
16606 S:      Supported
16607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16608 F:      drivers/md/Kconfig
16609 F:      drivers/md/Makefile
16610 F:      drivers/md/md*
16611 F:      drivers/md/raid*
16612 F:      include/linux/raid/
16613 F:      include/uapi/linux/raid/
16614
16615 SOLIDRUN CLEARFOG SUPPORT
16616 M:      Russell King <[email protected]>
16617 S:      Maintained
16618 F:      arch/arm/boot/dts/armada-388-clearfog*
16619 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16620
16621 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16622 M:      Russell King <[email protected]>
16623 S:      Maintained
16624 F:      arch/arm/boot/dts/imx6*-cubox-i*
16625 F:      arch/arm/boot/dts/imx6*-hummingboard*
16626 F:      arch/arm/boot/dts/imx6*-sr-*
16627
16628 SONIC NETWORK DRIVER
16629 M:      Thomas Bogendoerfer <[email protected]>
16630 L:      [email protected]
16631 S:      Maintained
16632 F:      drivers/net/ethernet/natsemi/sonic.*
16633
16634 SONICS SILICON BACKPLANE DRIVER (SSB)
16635 M:      Michael Buesch <[email protected]>
16636 L:      [email protected]
16637 S:      Maintained
16638 F:      drivers/ssb/
16639 F:      include/linux/ssb/
16640
16641 SONY IMX214 SENSOR DRIVER
16642 M:      Ricardo Ribalda <[email protected]>
16643 L:      [email protected]
16644 S:      Maintained
16645 T:      git git://linuxtv.org/media_tree.git
16646 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
16647 F:      drivers/media/i2c/imx214.c
16648
16649 SONY IMX219 SENSOR DRIVER
16650 M:      Dave Stevenson <[email protected]>
16651 L:      [email protected]
16652 S:      Maintained
16653 T:      git git://linuxtv.org/media_tree.git
16654 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16655 F:      drivers/media/i2c/imx219.c
16656
16657 SONY IMX258 SENSOR DRIVER
16658 M:      Sakari Ailus <[email protected]>
16659 L:      [email protected]
16660 S:      Maintained
16661 T:      git git://linuxtv.org/media_tree.git
16662 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
16663 F:      drivers/media/i2c/imx258.c
16664
16665 SONY IMX274 SENSOR DRIVER
16666 M:      Leon Luo <[email protected]>
16667 L:      [email protected]
16668 S:      Maintained
16669 T:      git git://linuxtv.org/media_tree.git
16670 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16671 F:      drivers/media/i2c/imx274.c
16672
16673 SONY IMX290 SENSOR DRIVER
16674 M:      Manivannan Sadhasivam <[email protected]>
16675 L:      [email protected]
16676 S:      Maintained
16677 T:      git git://linuxtv.org/media_tree.git
16678 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16679 F:      drivers/media/i2c/imx290.c
16680
16681 SONY IMX319 SENSOR DRIVER
16682 M:      Bingbu Cao <[email protected]>
16683 L:      [email protected]
16684 S:      Maintained
16685 T:      git git://linuxtv.org/media_tree.git
16686 F:      drivers/media/i2c/imx319.c
16687
16688 SONY IMX334 SENSOR DRIVER
16689 M:      Paul J. Murphy <[email protected]>
16690 M:      Daniele Alessandrelli <[email protected]>
16691 L:      [email protected]
16692 S:      Maintained
16693 T:      git git://linuxtv.org/media_tree.git
16694 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
16695 F:      drivers/media/i2c/imx334.c
16696
16697 SONY IMX355 SENSOR DRIVER
16698 M:      Tianshu Qiu <[email protected]>
16699 L:      [email protected]
16700 S:      Maintained
16701 T:      git git://linuxtv.org/media_tree.git
16702 F:      drivers/media/i2c/imx355.c
16703
16704 SONY MEMORYSTICK SUBSYSTEM
16705 M:      Maxim Levitsky <[email protected]>
16706 M:      Alex Dubov <[email protected]>
16707 M:      Ulf Hansson <[email protected]>
16708 L:      [email protected]
16709 S:      Maintained
16710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16711 F:      drivers/memstick/
16712 F:      include/linux/memstick.h
16713
16714 SONY VAIO CONTROL DEVICE DRIVER
16715 M:      Mattia Dongili <[email protected]>
16716 L:      [email protected]
16717 S:      Maintained
16718 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16719 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16720 F:      drivers/char/sonypi.c
16721 F:      drivers/platform/x86/sony-laptop.c
16722 F:      include/linux/sony-laptop.h
16723
16724 SOUND
16725 M:      Jaroslav Kysela <[email protected]>
16726 M:      Takashi Iwai <[email protected]>
16727 L:      [email protected] (moderated for non-subscribers)
16728 S:      Maintained
16729 W:      http://www.alsa-project.org/
16730 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16732 F:      Documentation/sound/
16733 F:      include/sound/
16734 F:      include/uapi/sound/
16735 F:      sound/
16736
16737 SOUND - COMPRESSED AUDIO
16738 M:      Vinod Koul <[email protected]>
16739 L:      [email protected] (moderated for non-subscribers)
16740 S:      Supported
16741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16742 F:      Documentation/sound/designs/compress-offload.rst
16743 F:      include/sound/compress_driver.h
16744 F:      include/uapi/sound/compress_*
16745 F:      sound/core/compress_offload.c
16746 F:      sound/soc/soc-compress.c
16747
16748 SOUND - DMAENGINE HELPERS
16749 M:      Lars-Peter Clausen <[email protected]>
16750 S:      Supported
16751 F:      include/sound/dmaengine_pcm.h
16752 F:      sound/core/pcm_dmaengine.c
16753 F:      sound/soc/soc-generic-dmaengine-pcm.c
16754
16755 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16756 M:      Liam Girdwood <[email protected]>
16757 M:      Mark Brown <[email protected]>
16758 L:      [email protected] (moderated for non-subscribers)
16759 S:      Supported
16760 W:      http://alsa-project.org/main/index.php/ASoC
16761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16762 F:      Documentation/devicetree/bindings/sound/
16763 F:      Documentation/sound/soc/
16764 F:      include/dt-bindings/sound/
16765 F:      include/sound/soc*
16766 F:      sound/soc/
16767
16768 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16769 M:      Pierre-Louis Bossart <[email protected]>
16770 M:      Liam Girdwood <[email protected]>
16771 M:      Ranjani Sridharan <[email protected]>
16772 M:      Kai Vehmanen <[email protected]>
16773 M:      Daniel Baluta <[email protected]>
16774 L:      [email protected] (moderated for non-subscribers)
16775 S:      Supported
16776 W:      https://github.com/thesofproject/linux/
16777 F:      sound/soc/sof/
16778
16779 SOUNDWIRE SUBSYSTEM
16780 M:      Vinod Koul <[email protected]>
16781 M:      Bard Liao <[email protected]>
16782 R:      Pierre-Louis Bossart <[email protected]>
16783 R:      Sanyog Kale <[email protected]>
16784 L:      [email protected] (moderated for non-subscribers)
16785 S:      Supported
16786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
16787 F:      Documentation/driver-api/soundwire/
16788 F:      drivers/soundwire/
16789 F:      include/linux/soundwire/
16790
16791 SP2 MEDIA DRIVER
16792 M:      Olli Salonen <[email protected]>
16793 L:      [email protected]
16794 S:      Maintained
16795 W:      https://linuxtv.org
16796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16797 F:      drivers/media/dvb-frontends/sp2*
16798
16799 SPARC + UltraSPARC (sparc/sparc64)
16800 M:      "David S. Miller" <[email protected]>
16801 L:      [email protected]
16802 S:      Maintained
16803 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16806 F:      arch/sparc/
16807 F:      drivers/sbus/
16808
16809 SPARC SERIAL DRIVERS
16810 M:      "David S. Miller" <[email protected]>
16811 L:      [email protected]
16812 S:      Maintained
16813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16815 F:      drivers/tty/serial/suncore.c
16816 F:      drivers/tty/serial/sunhv.c
16817 F:      drivers/tty/serial/sunsab.c
16818 F:      drivers/tty/serial/sunsab.h
16819 F:      drivers/tty/serial/sunsu.c
16820 F:      drivers/tty/serial/sunzilog.c
16821 F:      drivers/tty/serial/sunzilog.h
16822 F:      drivers/tty/vcc.c
16823 F:      include/linux/sunserialcore.h
16824
16825 SPARSE CHECKER
16826 M:      "Luc Van Oostenryck" <[email protected]>
16827 L:      [email protected]
16828 S:      Maintained
16829 W:      https://sparse.docs.kernel.org/
16830 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16831 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16832 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16833 F:      include/linux/compiler.h
16834
16835 SPEAKUP CONSOLE SPEECH DRIVER
16836 M:      William Hubbs <[email protected]>
16837 M:      Chris Brannon <[email protected]>
16838 M:      Kirk Reiser <[email protected]>
16839 M:      Samuel Thibault <[email protected]>
16840 L:      [email protected]
16841 S:      Odd Fixes
16842 W:      http://www.linux-speakup.org/
16843 W:      https://github.com/linux-speakup/speakup
16844 B:      https://github.com/linux-speakup/speakup/issues
16845 F:      drivers/accessibility/speakup/
16846
16847 SPEAR CLOCK FRAMEWORK SUPPORT
16848 M:      Viresh Kumar <[email protected]>
16849 L:      [email protected] (moderated for non-subscribers)
16850 S:      Maintained
16851 W:      http://www.st.com/spear
16852 F:      drivers/clk/spear/
16853
16854 SPEAR PLATFORM SUPPORT
16855 M:      Viresh Kumar <[email protected]>
16856 M:      Shiraz Hashim <[email protected]>
16857 L:      [email protected] (moderated for non-subscribers)
16858 S:      Maintained
16859 W:      http://www.st.com/spear
16860 F:      arch/arm/boot/dts/spear*
16861 F:      arch/arm/mach-spear/
16862
16863 SPI NOR SUBSYSTEM
16864 M:      Tudor Ambarus <[email protected]>
16865 L:      [email protected]
16866 S:      Maintained
16867 W:      http://www.linux-mtd.infradead.org/
16868 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16869 C:      irc://irc.oftc.net/mtd
16870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16871 F:      drivers/mtd/spi-nor/
16872 F:      include/linux/mtd/spi-nor.h
16873
16874 SPI SUBSYSTEM
16875 M:      Mark Brown <[email protected]>
16876 L:      [email protected]
16877 S:      Maintained
16878 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16880 F:      Documentation/devicetree/bindings/spi/
16881 F:      Documentation/spi/
16882 F:      drivers/spi/
16883 F:      include/linux/spi/
16884 F:      include/uapi/linux/spi/
16885 F:      tools/spi/
16886
16887 SPIDERNET NETWORK DRIVER for CELL
16888 M:      Ishizaki Kou <[email protected]>
16889 M:      Geoff Levand <[email protected]>
16890 L:      [email protected]
16891 L:      [email protected]
16892 S:      Maintained
16893 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16894 F:      drivers/net/ethernet/toshiba/spider_net*
16895
16896 SPMI SUBSYSTEM
16897 M:      Stephen Boyd <[email protected]>
16898 L:      [email protected]
16899 S:      Maintained
16900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
16901 F:      Documentation/devicetree/bindings/spmi/
16902 F:      drivers/spmi/
16903 F:      include/dt-bindings/spmi/spmi.h
16904 F:      include/linux/spmi.h
16905 F:      include/trace/events/spmi.h
16906
16907 SPU FILE SYSTEM
16908 M:      Jeremy Kerr <[email protected]>
16909 L:      [email protected]
16910 S:      Supported
16911 W:      http://www.ibm.com/developerworks/power/cell/
16912 F:      Documentation/filesystems/spufs/spufs.rst
16913 F:      arch/powerpc/platforms/cell/spufs/
16914
16915 SQUASHFS FILE SYSTEM
16916 M:      Phillip Lougher <[email protected]>
16917 L:      [email protected] (subscribers-only)
16918 S:      Maintained
16919 W:      http://squashfs.org.uk
16920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16921 F:      Documentation/filesystems/squashfs.rst
16922 F:      fs/squashfs/
16923
16924 SRM (Alpha) environment access
16925 M:      Jan-Benedict Glaw <[email protected]>
16926 S:      Maintained
16927 F:      arch/alpha/kernel/srm_env.c
16928
16929 ST LSM6DSx IMU IIO DRIVER
16930 M:      Lorenzo Bianconi <[email protected]>
16931 L:      [email protected]
16932 S:      Maintained
16933 W:      http://www.st.com/
16934 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16935 F:      drivers/iio/imu/st_lsm6dsx/
16936
16937 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16938 M:      Mickael Guene <[email protected]>
16939 L:      [email protected]
16940 S:      Maintained
16941 T:      git git://linuxtv.org/media_tree.git
16942 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16943 F:      drivers/media/i2c/st-mipid02.c
16944
16945 ST STM32 I2C/SMBUS DRIVER
16946 M:      Pierre-Yves MORDRET <[email protected]>
16947 L:      [email protected]
16948 S:      Maintained
16949 F:      drivers/i2c/busses/i2c-stm32*
16950
16951 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16952 M:      Song Qiang <[email protected]>
16953 L:      [email protected]
16954 S:      Maintained
16955 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16956 F:      drivers/iio/proximity/vl53l0x-i2c.c
16957
16958 STABLE BRANCH
16959 M:      Greg Kroah-Hartman <[email protected]>
16960 M:      Sasha Levin <[email protected]>
16961 L:      [email protected]
16962 S:      Supported
16963 F:      Documentation/process/stable-kernel-rules.rst
16964
16965 STAGING - ATOMISP DRIVER
16966 M:      Mauro Carvalho Chehab <[email protected]>
16967 R:      Sakari Ailus <[email protected]>
16968 L:      [email protected]
16969 S:      Maintained
16970 F:      drivers/staging/media/atomisp/
16971
16972 STAGING - COMEDI
16973 M:      Ian Abbott <[email protected]>
16974 M:      H Hartley Sweeten <[email protected]>
16975 S:      Odd Fixes
16976 F:      drivers/staging/comedi/
16977
16978 STAGING - FIELDBUS SUBSYSTEM
16979 M:      Sven Van Asbroeck <[email protected]>
16980 S:      Maintained
16981 F:      drivers/staging/fieldbus/*
16982 F:      drivers/staging/fieldbus/Documentation/
16983
16984 STAGING - HMS ANYBUS-S BUS
16985 M:      Sven Van Asbroeck <[email protected]>
16986 S:      Maintained
16987 F:      drivers/staging/fieldbus/anybuss/
16988
16989 STAGING - INDUSTRIAL IO
16990 M:      Jonathan Cameron <[email protected]>
16991 L:      [email protected]
16992 S:      Odd Fixes
16993 F:      Documentation/devicetree/bindings/staging/iio/
16994 F:      drivers/staging/iio/
16995
16996 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
16997 M:      Marc Dietrich <[email protected]>
16998 L:      [email protected] (moderated for non-subscribers)
16999 L:      [email protected]
17000 S:      Maintained
17001 F:      drivers/staging/nvec/
17002
17003 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17004 M:      Jens Frederich <[email protected]>
17005 M:      Daniel Drake <[email protected]>
17006 M:      Jon Nettleton <[email protected]>
17007 S:      Maintained
17008 W:      http://wiki.laptop.org/go/DCON
17009 F:      drivers/staging/olpc_dcon/
17010
17011 STAGING - REALTEK RTL8188EU DRIVERS
17012 M:      Larry Finger <[email protected]>
17013 S:      Odd Fixes
17014 F:      drivers/staging/rtl8188eu/
17015
17016 STAGING - REALTEK RTL8712U DRIVERS
17017 M:      Larry Finger <[email protected]>
17018 M:      Florian Schilhabel <[email protected]>.
17019 S:      Odd Fixes
17020 F:      drivers/staging/rtl8712/
17021
17022 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17023 M:      Michael Hennerich <[email protected]>
17024 L:      [email protected]
17025 S:      Supported
17026 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17027 F:      drivers/staging/fbtft/fb_seps525.c
17028
17029 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17030 M:      Sudip Mukherjee <[email protected]>
17031 M:      Teddy Wang <[email protected]>
17032 M:      Sudip Mukherjee <[email protected]>
17033 L:      [email protected]
17034 S:      Maintained
17035 F:      drivers/staging/sm750fb/
17036
17037 STAGING - VIA VT665X DRIVERS
17038 M:      Forest Bond <[email protected]>
17039 S:      Odd Fixes
17040 F:      drivers/staging/vt665?/
17041
17042 STAGING SUBSYSTEM
17043 M:      Greg Kroah-Hartman <[email protected]>
17044 L:      [email protected]
17045 S:      Supported
17046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17047 F:      drivers/staging/
17048
17049 STARFIRE/DURALAN NETWORK DRIVER
17050 M:      Ion Badulescu <[email protected]>
17051 S:      Odd Fixes
17052 F:      drivers/net/ethernet/adaptec/starfire*
17053
17054 STATIC BRANCH/CALL
17055 M:      Peter Zijlstra <[email protected]>
17056 M:      Josh Poimboeuf <[email protected]>
17057 M:      Jason Baron <[email protected]>
17058 R:      Steven Rostedt <[email protected]>
17059 R:      Ard Biesheuvel <[email protected]>
17060 S:      Supported
17061 F:      arch/*/include/asm/jump_label*.h
17062 F:      arch/*/include/asm/static_call*.h
17063 F:      arch/*/kernel/jump_label.c
17064 F:      arch/*/kernel/static_call.c
17065 F:      include/linux/jump_label*.h
17066 F:      include/linux/static_call*.h
17067 F:      kernel/jump_label.c
17068 F:      kernel/static_call.c
17069
17070 STI AUDIO (ASoC) DRIVERS
17071 M:      Arnaud Pouliquen <[email protected]>
17072 L:      [email protected] (moderated for non-subscribers)
17073 S:      Maintained
17074 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17075 F:      sound/soc/sti/
17076
17077 STI CEC DRIVER
17078 M:      Benjamin Gaignard <[email protected]>
17079 S:      Maintained
17080 F:      Documentation/devicetree/bindings/media/stih-cec.txt
17081 F:      drivers/media/cec/platform/sti/
17082
17083 STK1160 USB VIDEO CAPTURE DRIVER
17084 M:      Ezequiel Garcia <[email protected]>
17085 L:      [email protected]
17086 S:      Maintained
17087 T:      git git://linuxtv.org/media_tree.git
17088 F:      drivers/media/usb/stk1160/
17089
17090 STM32 AUDIO (ASoC) DRIVERS
17091 M:      Olivier Moysan <[email protected]>
17092 M:      Arnaud Pouliquen <[email protected]>
17093 L:      [email protected] (moderated for non-subscribers)
17094 S:      Maintained
17095 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17096 F:      sound/soc/stm/
17097
17098 STM32 TIMER/LPTIMER DRIVERS
17099 M:      Fabrice Gasnier <[email protected]>
17100 S:      Maintained
17101 F:      Documentation/ABI/testing/*timer-stm32
17102 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
17103 F:      drivers/*/stm32-*timer*
17104 F:      drivers/pwm/pwm-stm32*
17105 F:      include/linux/*/stm32-*tim*
17106
17107 STMMAC ETHERNET DRIVER
17108 M:      Giuseppe Cavallaro <[email protected]>
17109 M:      Alexandre Torgue <[email protected]>
17110 M:      Jose Abreu <[email protected]>
17111 L:      [email protected]
17112 S:      Supported
17113 W:      http://www.stlinux.com
17114 F:      Documentation/networking/device_drivers/ethernet/stmicro/
17115 F:      drivers/net/ethernet/stmicro/stmmac/
17116
17117 SUN3/3X
17118 M:      Sam Creasey <[email protected]>
17119 S:      Maintained
17120 W:      http://sammy.net/sun3/
17121 F:      arch/m68k/include/asm/sun3*
17122 F:      arch/m68k/kernel/*sun3*
17123 F:      arch/m68k/sun3*/
17124 F:      drivers/net/ethernet/i825xx/sun3*
17125
17126 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17127 M:      Hans de Goede <[email protected]>
17128 L:      [email protected]
17129 S:      Maintained
17130 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17131 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17132
17133 SUNDANCE NETWORK DRIVER
17134 M:      Denis Kirjanov <[email protected]>
17135 L:      [email protected]
17136 S:      Maintained
17137 F:      drivers/net/ethernet/dlink/sundance.c
17138
17139 SUPERH
17140 M:      Yoshinori Sato <[email protected]>
17141 M:      Rich Felker <[email protected]>
17142 L:      [email protected]
17143 S:      Maintained
17144 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17145 F:      Documentation/sh/
17146 F:      arch/sh/
17147 F:      drivers/sh/
17148
17149 SUSPEND TO RAM
17150 M:      "Rafael J. Wysocki" <[email protected]>
17151 M:      Len Brown <[email protected]>
17152 M:      Pavel Machek <[email protected]>
17153 L:      [email protected]
17154 S:      Supported
17155 B:      https://bugzilla.kernel.org
17156 F:      Documentation/power/
17157 F:      arch/x86/kernel/acpi/
17158 F:      drivers/base/power/
17159 F:      include/linux/freezer.h
17160 F:      include/linux/pm.h
17161 F:      include/linux/suspend.h
17162 F:      kernel/power/
17163
17164 SVGA HANDLING
17165 M:      Martin Mares <[email protected]>
17166 L:      [email protected]
17167 S:      Maintained
17168 F:      Documentation/admin-guide/svga.rst
17169 F:      arch/x86/boot/video*
17170
17171 SWIOTLB SUBSYSTEM
17172 M:      Konrad Rzeszutek Wilk <[email protected]>
17173 L:      [email protected]
17174 S:      Supported
17175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17176 F:      arch/*/kernel/pci-swiotlb.c
17177 F:      include/linux/swiotlb.h
17178 F:      kernel/dma/swiotlb.c
17179
17180 SWITCHDEV
17181 M:      Jiri Pirko <[email protected]>
17182 M:      Ivan Vecera <[email protected]>
17183 L:      [email protected]
17184 S:      Supported
17185 F:      include/net/switchdev.h
17186 F:      net/switchdev/
17187
17188 SY8106A REGULATOR DRIVER
17189 M:      Icenowy Zheng <[email protected]>
17190 S:      Maintained
17191 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17192 F:      drivers/regulator/sy8106a-regulator.c
17193
17194 SYNC FILE FRAMEWORK
17195 M:      Sumit Semwal <[email protected]>
17196 R:      Gustavo Padovan <[email protected]>
17197 L:      [email protected]
17198 L:      [email protected]
17199 S:      Maintained
17200 T:      git git://anongit.freedesktop.org/drm/drm-misc
17201 F:      Documentation/driver-api/sync_file.rst
17202 F:      drivers/dma-buf/dma-fence*
17203 F:      drivers/dma-buf/sw_sync.c
17204 F:      drivers/dma-buf/sync_*
17205 F:      include/linux/sync_file.h
17206 F:      include/uapi/linux/sync_file.h
17207
17208 SYNOPSYS ARC ARCHITECTURE
17209 M:      Vineet Gupta <[email protected]>
17210 L:      [email protected]
17211 S:      Supported
17212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17213 F:      Documentation/devicetree/bindings/arc/*
17214 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17215 F:      arch/arc/
17216 F:      drivers/clocksource/arc_timer.c
17217 F:      drivers/tty/serial/arc_uart.c
17218
17219 SYNOPSYS ARC HSDK SDP pll clock driver
17220 M:      Eugeniy Paltsev <[email protected]>
17221 S:      Supported
17222 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17223 F:      drivers/clk/clk-hsdk-pll.c
17224
17225 SYNOPSYS ARC SDP clock driver
17226 M:      Eugeniy Paltsev <[email protected]>
17227 S:      Supported
17228 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17229 F:      drivers/clk/axs10x/*
17230
17231 SYNOPSYS ARC SDP platform support
17232 M:      Alexey Brodkin <[email protected]>
17233 S:      Supported
17234 F:      Documentation/devicetree/bindings/arc/axs10*
17235 F:      arch/arc/boot/dts/ax*
17236 F:      arch/arc/plat-axs10x
17237
17238 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17239 M:      Eugeniy Paltsev <[email protected]>
17240 S:      Supported
17241 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17242 F:      drivers/reset/reset-axs10x.c
17243
17244 SYNOPSYS CREG GPIO DRIVER
17245 M:      Eugeniy Paltsev <[email protected]>
17246 S:      Maintained
17247 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17248 F:      drivers/gpio/gpio-creg-snps.c
17249
17250 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17251 R:      Andy Shevchenko <[email protected]>
17252 S:      Maintained
17253 F:      drivers/tty/serial/8250/8250_dw.c
17254 F:      drivers/tty/serial/8250/8250_dwlib.*
17255 F:      drivers/tty/serial/8250/8250_lpss.c
17256
17257 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17258 M:      Hoan Tran <[email protected]>
17259 M:      Serge Semin <[email protected]>
17260 L:      [email protected]
17261 S:      Maintained
17262 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17263 F:      drivers/gpio/gpio-dwapb.c
17264
17265 SYNOPSYS DESIGNWARE APB SSI DRIVER
17266 M:      Serge Semin <[email protected]>
17267 L:      [email protected]
17268 S:      Supported
17269 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17270 F:      drivers/spi/spi-dw*
17271
17272 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17273 M:      Eugeniy Paltsev <[email protected]>
17274 S:      Maintained
17275 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
17276 F:      drivers/dma/dw-axi-dmac/
17277
17278 SYNOPSYS DESIGNWARE DMAC DRIVER
17279 M:      Viresh Kumar <[email protected]>
17280 R:      Andy Shevchenko <[email protected]>
17281 S:      Maintained
17282 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17283 F:      drivers/dma/dw/
17284 F:      include/dt-bindings/dma/dw-dmac.h
17285 F:      include/linux/dma/dw.h
17286 F:      include/linux/platform_data/dma-dw.h
17287
17288 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17289 M:      Jose Abreu <[email protected]>
17290 L:      [email protected]
17291 S:      Supported
17292 F:      drivers/net/ethernet/synopsys/
17293
17294 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17295 M:      Jose Abreu <[email protected]>
17296 L:      [email protected]
17297 S:      Supported
17298 F:      drivers/net/pcs/pcs-xpcs.c
17299 F:      include/linux/pcs/pcs-xpcs.h
17300
17301 SYNOPSYS DESIGNWARE I2C DRIVER
17302 M:      Jarkko Nikula <[email protected]>
17303 R:      Andy Shevchenko <[email protected]>
17304 R:      Mika Westerberg <[email protected]>
17305 L:      [email protected]
17306 S:      Maintained
17307 F:      drivers/i2c/busses/i2c-designware-*
17308 F:      include/linux/platform_data/i2c-designware.h
17309
17310 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17311 M:      Jaehoon Chung <[email protected]>
17312 L:      [email protected]
17313 S:      Maintained
17314 F:      drivers/mmc/host/dw_mmc*
17315
17316 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17317 M:      Eugeniy Paltsev <[email protected]>
17318 S:      Supported
17319 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17320 F:      drivers/reset/reset-hsdk.c
17321 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17322
17323 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17324 M:      Prabu Thangamuthu <[email protected]>
17325 M:      Manjunath M B <[email protected]>
17326 L:      [email protected]
17327 S:      Maintained
17328 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17329
17330 SYSTEM CONFIGURATION (SYSCON)
17331 M:      Lee Jones <[email protected]>
17332 M:      Arnd Bergmann <[email protected]>
17333 S:      Supported
17334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17335 F:      drivers/mfd/syscon.c
17336
17337 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17338 M:      Sudeep Holla <[email protected]>
17339 R:      Cristian Marussi <[email protected]>
17340 L:      [email protected]
17341 S:      Maintained
17342 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
17343 F:      drivers/clk/clk-sc[mp]i.c
17344 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17345 F:      drivers/firmware/arm_scmi/
17346 F:      drivers/firmware/arm_scpi.c
17347 F:      drivers/regulator/scmi-regulator.c
17348 F:      drivers/reset/reset-scmi.c
17349 F:      include/linux/sc[mp]i_protocol.h
17350 F:      include/trace/events/scmi.h
17351
17352 SYSTEM RESET/SHUTDOWN DRIVERS
17353 M:      Sebastian Reichel <[email protected]>
17354 L:      [email protected]
17355 S:      Maintained
17356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17357 F:      Documentation/devicetree/bindings/power/reset/
17358 F:      drivers/power/reset/
17359
17360 SYSTEM TRACE MODULE CLASS
17361 M:      Alexander Shishkin <[email protected]>
17362 S:      Maintained
17363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17364 F:      Documentation/trace/stm.rst
17365 F:      drivers/hwtracing/stm/
17366 F:      include/linux/stm.h
17367 F:      include/uapi/linux/stm.h
17368
17369 SYSTEM76 ACPI DRIVER
17370 M:      Jeremy Soller <[email protected]>
17371 M:      System76 Product Development <[email protected]>
17372 L:      [email protected]
17373 S:      Maintained
17374 F:      drivers/platform/x86/system76_acpi.c
17375
17376 SYSV FILESYSTEM
17377 M:      Christoph Hellwig <[email protected]>
17378 S:      Maintained
17379 F:      Documentation/filesystems/sysv-fs.rst
17380 F:      fs/sysv/
17381 F:      include/linux/sysv_fs.h
17382
17383 TASKSTATS STATISTICS INTERFACE
17384 M:      Balbir Singh <[email protected]>
17385 S:      Maintained
17386 F:      Documentation/accounting/taskstats*
17387 F:      include/linux/taskstats*
17388 F:      kernel/taskstats.c
17389
17390 TC subsystem
17391 M:      Jamal Hadi Salim <[email protected]>
17392 M:      Cong Wang <[email protected]>
17393 M:      Jiri Pirko <[email protected]>
17394 L:      [email protected]
17395 S:      Maintained
17396 F:      include/net/pkt_cls.h
17397 F:      include/net/pkt_sched.h
17398 F:      include/net/tc_act/
17399 F:      include/uapi/linux/pkt_cls.h
17400 F:      include/uapi/linux/pkt_sched.h
17401 F:      include/uapi/linux/tc_act/
17402 F:      include/uapi/linux/tc_ematch/
17403 F:      net/sched/
17404
17405 TC90522 MEDIA DRIVER
17406 M:      Akihiro Tsukada <[email protected]>
17407 L:      [email protected]
17408 S:      Odd Fixes
17409 F:      drivers/media/dvb-frontends/tc90522*
17410
17411 TCP LOW PRIORITY MODULE
17412 M:      "Wong Hoi Sing, Edison" <[email protected]>
17413 M:      "Hung Hing Lun, Mike" <[email protected]>
17414 S:      Maintained
17415 W:      http://tcp-lp-mod.sourceforge.net/
17416 F:      net/ipv4/tcp_lp.c
17417
17418 TDA10071 MEDIA DRIVER
17419 M:      Antti Palosaari <[email protected]>
17420 L:      [email protected]
17421 S:      Maintained
17422 W:      https://linuxtv.org
17423 W:      http://palosaari.fi/linux/
17424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17425 T:      git git://linuxtv.org/anttip/media_tree.git
17426 F:      drivers/media/dvb-frontends/tda10071*
17427
17428 TDA18212 MEDIA DRIVER
17429 M:      Antti Palosaari <[email protected]>
17430 L:      [email protected]
17431 S:      Maintained
17432 W:      https://linuxtv.org
17433 W:      http://palosaari.fi/linux/
17434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17435 T:      git git://linuxtv.org/anttip/media_tree.git
17436 F:      drivers/media/tuners/tda18212*
17437
17438 TDA18218 MEDIA DRIVER
17439 M:      Antti Palosaari <[email protected]>
17440 L:      [email protected]
17441 S:      Maintained
17442 W:      https://linuxtv.org
17443 W:      http://palosaari.fi/linux/
17444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17445 T:      git git://linuxtv.org/anttip/media_tree.git
17446 F:      drivers/media/tuners/tda18218*
17447
17448 TDA18250 MEDIA DRIVER
17449 M:      Olli Salonen <[email protected]>
17450 L:      [email protected]
17451 S:      Maintained
17452 W:      https://linuxtv.org
17453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17454 T:      git git://linuxtv.org/media_tree.git
17455 F:      drivers/media/tuners/tda18250*
17456
17457 TDA18271 MEDIA DRIVER
17458 M:      Michael Krufky <[email protected]>
17459 L:      [email protected]
17460 S:      Maintained
17461 W:      https://linuxtv.org
17462 W:      http://github.com/mkrufky
17463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17464 T:      git git://linuxtv.org/mkrufky/tuners.git
17465 F:      drivers/media/tuners/tda18271*
17466
17467 TDA1997x MEDIA DRIVER
17468 M:      Tim Harvey <[email protected]>
17469 L:      [email protected]
17470 S:      Maintained
17471 W:      https://linuxtv.org
17472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17473 F:      drivers/media/i2c/tda1997x.*
17474
17475 TDA827x MEDIA DRIVER
17476 M:      Michael Krufky <[email protected]>
17477 L:      [email protected]
17478 S:      Maintained
17479 W:      https://linuxtv.org
17480 W:      http://github.com/mkrufky
17481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17482 T:      git git://linuxtv.org/mkrufky/tuners.git
17483 F:      drivers/media/tuners/tda8290.*
17484
17485 TDA8290 MEDIA DRIVER
17486 M:      Michael Krufky <[email protected]>
17487 L:      [email protected]
17488 S:      Maintained
17489 W:      https://linuxtv.org
17490 W:      http://github.com/mkrufky
17491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17492 T:      git git://linuxtv.org/mkrufky/tuners.git
17493 F:      drivers/media/tuners/tda8290.*
17494
17495 TDA9840 MEDIA DRIVER
17496 M:      Hans Verkuil <[email protected]>
17497 L:      [email protected]
17498 S:      Maintained
17499 W:      https://linuxtv.org
17500 T:      git git://linuxtv.org/media_tree.git
17501 F:      drivers/media/i2c/tda9840*
17502
17503 TEA5761 TUNER DRIVER
17504 M:      Mauro Carvalho Chehab <[email protected]>
17505 L:      [email protected]
17506 S:      Odd fixes
17507 W:      https://linuxtv.org
17508 T:      git git://linuxtv.org/media_tree.git
17509 F:      drivers/media/tuners/tea5761.*
17510
17511 TEA5767 TUNER DRIVER
17512 M:      Mauro Carvalho Chehab <[email protected]>
17513 L:      [email protected]
17514 S:      Maintained
17515 W:      https://linuxtv.org
17516 T:      git git://linuxtv.org/media_tree.git
17517 F:      drivers/media/tuners/tea5767.*
17518
17519 TEA6415C MEDIA DRIVER
17520 M:      Hans Verkuil <[email protected]>
17521 L:      [email protected]
17522 S:      Maintained
17523 W:      https://linuxtv.org
17524 T:      git git://linuxtv.org/media_tree.git
17525 F:      drivers/media/i2c/tea6415c*
17526
17527 TEA6420 MEDIA DRIVER
17528 M:      Hans Verkuil <[email protected]>
17529 L:      [email protected]
17530 S:      Maintained
17531 W:      https://linuxtv.org
17532 T:      git git://linuxtv.org/media_tree.git
17533 F:      drivers/media/i2c/tea6420*
17534
17535 TEAM DRIVER
17536 M:      Jiri Pirko <[email protected]>
17537 L:      [email protected]
17538 S:      Supported
17539 F:      drivers/net/team/
17540 F:      include/linux/if_team.h
17541 F:      include/uapi/linux/if_team.h
17542
17543 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17544 M:      "Savoir-faire Linux Inc." <[email protected]>
17545 S:      Maintained
17546 F:      arch/x86/platform/ts5500/
17547
17548 TECHNOTREND USB IR RECEIVER
17549 M:      Sean Young <[email protected]>
17550 L:      [email protected]
17551 S:      Maintained
17552 F:      drivers/media/rc/ttusbir.c
17553
17554 TECHWELL TW9910 VIDEO DECODER
17555 L:      [email protected]
17556 S:      Orphan
17557 F:      drivers/media/i2c/tw9910.c
17558 F:      include/media/i2c/tw9910.h
17559
17560 TEE SUBSYSTEM
17561 M:      Jens Wiklander <[email protected]>
17562 L:      [email protected]
17563 S:      Maintained
17564 F:      Documentation/staging/tee.rst
17565 F:      drivers/tee/
17566 F:      include/linux/tee_drv.h
17567 F:      include/uapi/linux/tee.h
17568
17569 TEGRA ARCHITECTURE SUPPORT
17570 M:      Thierry Reding <[email protected]>
17571 M:      Jonathan Hunter <[email protected]>
17572 L:      [email protected]
17573 S:      Supported
17574 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17576 N:      [^a-z]tegra
17577
17578 TEGRA CLOCK DRIVER
17579 M:      Peter De Schrijver <[email protected]>
17580 M:      Prashant Gaikwad <[email protected]>
17581 S:      Supported
17582 F:      drivers/clk/tegra/
17583
17584 TEGRA DMA DRIVERS
17585 M:      Laxman Dewangan <[email protected]>
17586 M:      Jon Hunter <[email protected]>
17587 S:      Supported
17588 F:      drivers/dma/tegra*
17589
17590 TEGRA I2C DRIVER
17591 M:      Laxman Dewangan <[email protected]>
17592 R:      Dmitry Osipenko <[email protected]>
17593 S:      Supported
17594 F:      drivers/i2c/busses/i2c-tegra.c
17595
17596 TEGRA IOMMU DRIVERS
17597 M:      Thierry Reding <[email protected]>
17598 R:      Krishna Reddy <[email protected]>
17599 L:      [email protected]
17600 S:      Supported
17601 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17602 F:      drivers/iommu/tegra*
17603
17604 TEGRA KBC DRIVER
17605 M:      Laxman Dewangan <[email protected]>
17606 S:      Supported
17607 F:      drivers/input/keyboard/tegra-kbc.c
17608
17609 TEGRA NAND DRIVER
17610 M:      Stefan Agner <[email protected]>
17611 M:      Lucas Stach <[email protected]>
17612 S:      Maintained
17613 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17614 F:      drivers/mtd/nand/raw/tegra_nand.c
17615
17616 TEGRA PWM DRIVER
17617 M:      Thierry Reding <[email protected]>
17618 S:      Supported
17619 F:      drivers/pwm/pwm-tegra.c
17620
17621 TEGRA SERIAL DRIVER
17622 M:      Laxman Dewangan <[email protected]>
17623 S:      Supported
17624 F:      drivers/tty/serial/serial-tegra.c
17625
17626 TEGRA SPI DRIVER
17627 M:      Laxman Dewangan <[email protected]>
17628 S:      Supported
17629 F:      drivers/spi/spi-tegra*
17630
17631 TEGRA QUAD SPI DRIVER
17632 M:      Thierry Reding <[email protected]>
17633 M:      Jonathan Hunter <[email protected]>
17634 M:      Sowjanya Komatineni <[email protected]>
17635 L:      [email protected]
17636 S:      Maintained
17637 F:      drivers/spi/spi-tegra210-quad.c
17638
17639 TEGRA VIDEO DRIVER
17640 M:      Thierry Reding <[email protected]>
17641 M:      Jonathan Hunter <[email protected]>
17642 M:      Sowjanya Komatineni <[email protected]>
17643 L:      [email protected]
17644 L:      [email protected]
17645 S:      Maintained
17646 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17647 F:      drivers/staging/media/tegra-video/
17648
17649 TEGRA XUSB PADCTL DRIVER
17650 M:      JC Kuo <[email protected]>
17651 S:      Supported
17652 F:      drivers/phy/tegra/xusb*
17653
17654 TEHUTI ETHERNET DRIVER
17655 M:      Andy Gospodarek <[email protected]>
17656 L:      [email protected]
17657 S:      Supported
17658 F:      drivers/net/ethernet/tehuti/*
17659
17660 TELECOM CLOCK DRIVER FOR MCPL0010
17661 M:      Mark Gross <[email protected]>
17662 S:      Supported
17663 F:      drivers/char/tlclk.c
17664
17665 TEMPO SEMICONDUCTOR DRIVERS
17666 M:      Steven Eckhoff <[email protected]>
17667 S:      Maintained
17668 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17669 F:      sound/soc/codecs/tscs*.c
17670 F:      sound/soc/codecs/tscs*.h
17671
17672 TENSILICA XTENSA PORT (xtensa)
17673 M:      Chris Zankel <[email protected]>
17674 M:      Max Filippov <[email protected]>
17675 L:      [email protected]
17676 S:      Maintained
17677 T:      git git://github.com/czankel/xtensa-linux.git
17678 F:      arch/xtensa/
17679 F:      drivers/irqchip/irq-xtensa-*
17680
17681 TEXAS INSTRUMENTS ASoC DRIVERS
17682 M:      Peter Ujfalusi <[email protected]>
17683 L:      [email protected] (moderated for non-subscribers)
17684 S:      Maintained
17685 F:      sound/soc/ti/
17686
17687 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17688 M:      Ricardo Ribalda <[email protected]>
17689 L:      [email protected]
17690 S:      Supported
17691 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17692 F:      drivers/iio/dac/ti-dac7612.c
17693
17694 TEXAS INSTRUMENTS DMA DRIVERS
17695 M:      Peter Ujfalusi <[email protected]>
17696 L:      [email protected]
17697 S:      Maintained
17698 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
17699 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
17700 F:      Documentation/devicetree/bindings/dma/ti/
17701 F:      drivers/dma/ti/
17702 X:      drivers/dma/ti/cppi41.c
17703 F:      include/linux/dma/k3-udma-glue.h
17704 F:      include/linux/dma/ti-cppi5.h
17705 F:      include/linux/dma/k3-psil.h
17706
17707 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17708 M:      Nishanth Menon <[email protected]>
17709 M:      Tero Kristo <[email protected]>
17710 M:      Santosh Shilimkar <[email protected]>
17711 L:      [email protected]
17712 S:      Maintained
17713 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17714 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17715 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17716 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17717 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17718 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17719 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17720 F:      drivers/clk/keystone/sci-clk.c
17721 F:      drivers/firmware/ti_sci*
17722 F:      drivers/irqchip/irq-ti-sci-inta.c
17723 F:      drivers/irqchip/irq-ti-sci-intr.c
17724 F:      drivers/reset/reset-ti-sci.c
17725 F:      drivers/soc/ti/ti_sci_inta_msi.c
17726 F:      drivers/soc/ti/ti_sci_pm_domains.c
17727 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17728 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17729 F:      include/linux/soc/ti/ti_sci_protocol.h
17730
17731 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
17732 M:      Robert Marko <[email protected]>
17733 M:      Luka Perkov <[email protected]>
17734 L:      [email protected]
17735 S:      Maintained
17736 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
17737 F:      Documentation/hwmon/tps23861.rst
17738 F:      drivers/hwmon/tps23861.c
17739
17740 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17741 M:      Hans Verkuil <[email protected]>
17742 L:      [email protected]
17743 S:      Maintained
17744 W:      https://linuxtv.org
17745 T:      git git://linuxtv.org/media_tree.git
17746 F:      drivers/media/radio/radio-raremono.c
17747
17748 THERMAL
17749 M:      Zhang Rui <[email protected]>
17750 M:      Daniel Lezcano <[email protected]>
17751 R:      Amit Kucheria <[email protected]>
17752 L:      [email protected]
17753 S:      Supported
17754 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17756 F:      Documentation/devicetree/bindings/thermal/
17757 F:      drivers/thermal/
17758 F:      include/linux/cpu_cooling.h
17759 F:      include/linux/thermal.h
17760 F:      include/uapi/linux/thermal.h
17761
17762 THERMAL DRIVER FOR AMLOGIC SOCS
17763 M:      Guillaume La Roque <[email protected]>
17764 L:      [email protected]
17765 L:      [email protected]
17766 S:      Supported
17767 W:      http://linux-meson.com/
17768 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17769 F:      drivers/thermal/amlogic_thermal.c
17770
17771 THERMAL/CPU_COOLING
17772 M:      Amit Daniel Kachhap <[email protected]>
17773 M:      Daniel Lezcano <[email protected]>
17774 M:      Viresh Kumar <[email protected]>
17775 M:      Javi Merino <[email protected]>
17776 L:      [email protected]
17777 S:      Supported
17778 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17779 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17780 F:      drivers/thermal/cpufreq_cooling.c
17781 F:      drivers/thermal/cpuidle_cooling.c
17782 F:      include/linux/cpu_cooling.h
17783
17784 THERMAL/POWER_ALLOCATOR
17785 M:      Lukasz Luba <[email protected]>
17786 L:      [email protected]
17787 S:      Maintained
17788 F:      Documentation/driver-api/thermal/power_allocator.rst
17789 F:      drivers/thermal/gov_power_allocator.c
17790 F:      include/trace/events/thermal_power_allocator.h
17791
17792 THINKPAD ACPI EXTRAS DRIVER
17793 M:      Henrique de Moraes Holschuh <[email protected]>
17794 L:      [email protected]
17795 L:      [email protected]
17796 S:      Maintained
17797 W:      http://ibm-acpi.sourceforge.net
17798 W:      http://thinkwiki.org/wiki/Ibm-acpi
17799 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17800 F:      drivers/platform/x86/thinkpad_acpi.c
17801
17802 THUNDERBOLT DMA TRAFFIC TEST DRIVER
17803 M:      Isaac Hazan <[email protected]>
17804 L:      [email protected]
17805 S:      Maintained
17806 F:      drivers/thunderbolt/dma_test.c
17807
17808 THUNDERBOLT DRIVER
17809 M:      Andreas Noever <[email protected]>
17810 M:      Michael Jamet <[email protected]>
17811 M:      Mika Westerberg <[email protected]>
17812 M:      Yehezkel Bernat <[email protected]>
17813 L:      [email protected]
17814 S:      Maintained
17815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17816 F:      Documentation/admin-guide/thunderbolt.rst
17817 F:      drivers/thunderbolt/
17818 F:      include/linux/thunderbolt.h
17819
17820 THUNDERBOLT NETWORK DRIVER
17821 M:      Michael Jamet <[email protected]>
17822 M:      Mika Westerberg <[email protected]>
17823 M:      Yehezkel Bernat <[email protected]>
17824 L:      [email protected]
17825 S:      Maintained
17826 F:      drivers/net/thunderbolt.c
17827
17828 THUNDERX GPIO DRIVER
17829 M:      Robert Richter <[email protected]>
17830 S:      Odd Fixes
17831 F:      drivers/gpio/gpio-thunderx.c
17832
17833 TI AM437X VPFE DRIVER
17834 M:      "Lad, Prabhakar" <[email protected]>
17835 L:      [email protected]
17836 S:      Maintained
17837 W:      https://linuxtv.org
17838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17839 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17840 F:      drivers/media/platform/am437x/
17841
17842 TI BANDGAP AND THERMAL DRIVER
17843 M:      Eduardo Valentin <[email protected]>
17844 M:      Keerthy <[email protected]>
17845 L:      [email protected]
17846 L:      [email protected]
17847 S:      Maintained
17848 F:      drivers/thermal/ti-soc-thermal/
17849
17850 TI BQ27XXX POWER SUPPLY DRIVER
17851 R:      Dan Murphy <[email protected]>
17852 F:      drivers/power/supply/bq27xxx_battery.c
17853 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17854 F:      include/linux/power/bq27xxx_battery.h
17855
17856 TI CDCE706 CLOCK DRIVER
17857 M:      Max Filippov <[email protected]>
17858 S:      Maintained
17859 F:      drivers/clk/clk-cdce706.c
17860
17861 TI CLOCK DRIVER
17862 M:      Tero Kristo <[email protected]>
17863 L:      [email protected]
17864 S:      Odd Fixes
17865 F:      drivers/clk/ti/
17866 F:      include/linux/clk/ti.h
17867
17868 TI DAVINCI MACHINE SUPPORT
17869 M:      Sekhar Nori <[email protected]>
17870 R:      Bartosz Golaszewski <[email protected]>
17871 L:      [email protected] (moderated for non-subscribers)
17872 S:      Supported
17873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17874 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17875 F:      arch/arm/boot/dts/da850*
17876 F:      arch/arm/mach-davinci/
17877 F:      drivers/i2c/busses/i2c-davinci.c
17878
17879 TI DAVINCI SERIES CLOCK DRIVER
17880 M:      David Lechner <[email protected]>
17881 R:      Sekhar Nori <[email protected]>
17882 S:      Maintained
17883 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17884 F:      drivers/clk/davinci/
17885
17886 TI DAVINCI SERIES GPIO DRIVER
17887 M:      Keerthy <[email protected]>
17888 L:      [email protected]
17889 S:      Maintained
17890 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17891 F:      drivers/gpio/gpio-davinci.c
17892
17893 TI DAVINCI SERIES MEDIA DRIVER
17894 M:      "Lad, Prabhakar" <[email protected]>
17895 L:      [email protected]
17896 S:      Maintained
17897 W:      https://linuxtv.org
17898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17899 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17900 F:      drivers/media/platform/davinci/
17901 F:      include/media/davinci/
17902
17903 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17904 R:      David Lechner <[email protected]>
17905 L:      [email protected]
17906 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17907 F:      drivers/counter/ti-eqep.c
17908
17909 TI ETHERNET SWITCH DRIVER (CPSW)
17910 R:      Grygorii Strashko <[email protected]>
17911 L:      [email protected]
17912 L:      [email protected]
17913 S:      Maintained
17914 F:      drivers/net/ethernet/ti/cpsw*
17915 F:      drivers/net/ethernet/ti/davinci*
17916
17917 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17918 M:      Alex Dubov <[email protected]>
17919 S:      Maintained
17920 W:      http://tifmxx.berlios.de/
17921 F:      drivers/memstick/host/tifm_ms.c
17922 F:      drivers/misc/tifm*
17923 F:      drivers/mmc/host/tifm_sd.c
17924 F:      include/linux/tifm.h
17925
17926 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17927 M:      Santosh Shilimkar <[email protected]>
17928 L:      [email protected]
17929 L:      [email protected] (moderated for non-subscribers)
17930 S:      Maintained
17931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17932 F:      drivers/soc/ti/*
17933
17934 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17935 M:      M R Swami Reddy <[email protected]>
17936 M:      Vishwas A Deshpande <[email protected]>
17937 L:      [email protected] (moderated for non-subscribers)
17938 S:      Maintained
17939 F:      sound/soc/codecs/isabelle*
17940 F:      sound/soc/codecs/lm49453*
17941
17942 TI LP855x BACKLIGHT DRIVER
17943 M:      Milo Kim <[email protected]>
17944 S:      Maintained
17945 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17946 F:      drivers/video/backlight/lp855x_bl.c
17947 F:      include/linux/platform_data/lp855x.h
17948
17949 TI LP8727 CHARGER DRIVER
17950 M:      Milo Kim <[email protected]>
17951 S:      Maintained
17952 F:      drivers/power/supply/lp8727_charger.c
17953 F:      include/linux/platform_data/lp8727.h
17954
17955 TI LP8788 MFD DRIVER
17956 M:      Milo Kim <[email protected]>
17957 S:      Maintained
17958 F:      drivers/iio/adc/lp8788_adc.c
17959 F:      drivers/leds/leds-lp8788.c
17960 F:      drivers/mfd/lp8788*.c
17961 F:      drivers/power/supply/lp8788-charger.c
17962 F:      drivers/regulator/lp8788-*.c
17963 F:      include/linux/mfd/lp8788*.h
17964
17965 TI NETCP ETHERNET DRIVER
17966 M:      Wingman Kwok <[email protected]>
17967 M:      Murali Karicheri <[email protected]>
17968 L:      [email protected]
17969 S:      Maintained
17970 F:      drivers/net/ethernet/ti/netcp*
17971
17972 TI PCM3060 ASoC CODEC DRIVER
17973 M:      Kirill Marinushkin <[email protected]>
17974 L:      [email protected] (moderated for non-subscribers)
17975 S:      Maintained
17976 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17977 F:      sound/soc/codecs/pcm3060*
17978
17979 TI TAS571X FAMILY ASoC CODEC DRIVER
17980 M:      Kevin Cernekee <[email protected]>
17981 L:      [email protected] (moderated for non-subscribers)
17982 S:      Odd Fixes
17983 F:      sound/soc/codecs/tas571x*
17984
17985 TI TRF7970A NFC DRIVER
17986 M:      Mark Greer <[email protected]>
17987 L:      [email protected]
17988 L:      [email protected] (moderated for non-subscribers)
17989 S:      Supported
17990 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
17991 F:      drivers/nfc/trf7970a.c
17992
17993 TI TWL4030 SERIES SOC CODEC DRIVER
17994 M:      Peter Ujfalusi <[email protected]>
17995 L:      [email protected] (moderated for non-subscribers)
17996 S:      Maintained
17997 F:      sound/soc/codecs/twl4030*
17998
17999 TI VPE/CAL DRIVERS
18000 M:      Benoit Parrot <[email protected]>
18001 L:      [email protected]
18002 S:      Maintained
18003 W:      http://linuxtv.org/
18004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18005 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
18006 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
18007 F:      drivers/media/platform/ti-vpe/
18008
18009 TI WILINK WIRELESS DRIVERS
18010 L:      [email protected]
18011 S:      Orphan
18012 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18013 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18015 F:      drivers/net/wireless/ti/
18016 F:      include/linux/wl12xx.h
18017
18018 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18019 M:      John Stultz <[email protected]>
18020 M:      Thomas Gleixner <[email protected]>
18021 R:      Stephen Boyd <[email protected]>
18022 L:      [email protected]
18023 S:      Supported
18024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18025 F:      include/linux/clocksource.h
18026 F:      include/linux/time.h
18027 F:      include/linux/timex.h
18028 F:      include/uapi/linux/time.h
18029 F:      include/uapi/linux/timex.h
18030 F:      kernel/time/alarmtimer.c
18031 F:      kernel/time/clocksource.c
18032 F:      kernel/time/ntp.c
18033 F:      kernel/time/time*.c
18034 F:      tools/testing/selftests/timers/
18035
18036 TIPC NETWORK LAYER
18037 M:      Jon Maloy <[email protected]>
18038 M:      Ying Xue <[email protected]>
18039 L:      [email protected] (core kernel code)
18040 L:      [email protected] (user apps, general discussion)
18041 S:      Maintained
18042 W:      http://tipc.sourceforge.net/
18043 F:      include/uapi/linux/tipc*.h
18044 F:      net/tipc/
18045
18046 TLAN NETWORK DRIVER
18047 M:      Samuel Chessman <[email protected]>
18048 L:      [email protected] (subscribers-only)
18049 S:      Maintained
18050 W:      http://sourceforge.net/projects/tlan/
18051 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18052 F:      drivers/net/ethernet/ti/tlan.*
18053
18054 TM6000 VIDEO4LINUX DRIVER
18055 M:      Mauro Carvalho Chehab <[email protected]>
18056 L:      [email protected]
18057 S:      Odd fixes
18058 W:      https://linuxtv.org
18059 T:      git git://linuxtv.org/media_tree.git
18060 F:      Documentation/admin-guide/media/tm6000*
18061 F:      drivers/media/usb/tm6000/
18062
18063 TMIO/SDHI MMC DRIVER
18064 M:      Wolfram Sang <[email protected]>
18065 L:      [email protected]
18066 S:      Supported
18067 F:      drivers/mmc/host/renesas_sdhi*
18068 F:      drivers/mmc/host/tmio_mmc*
18069 F:      include/linux/mfd/tmio.h
18070
18071 TMP401 HARDWARE MONITOR DRIVER
18072 M:      Guenter Roeck <[email protected]>
18073 L:      [email protected]
18074 S:      Maintained
18075 F:      Documentation/hwmon/tmp401.rst
18076 F:      drivers/hwmon/tmp401.c
18077
18078 TMP513 HARDWARE MONITOR DRIVER
18079 M:      Eric Tremblay <[email protected]>
18080 L:      [email protected]
18081 S:      Maintained
18082 F:      Documentation/hwmon/tmp513.rst
18083 F:      drivers/hwmon/tmp513.c
18084
18085 TMPFS (SHMEM FILESYSTEM)
18086 M:      Hugh Dickins <[email protected]>
18087 L:      [email protected]
18088 S:      Maintained
18089 F:      include/linux/shmem_fs.h
18090 F:      mm/shmem.c
18091
18092 TOMOYO SECURITY MODULE
18093 M:      Kentaro Takeda <[email protected]>
18094 M:      Tetsuo Handa <[email protected]>
18095 L:      [email protected] (subscribers-only, for developers in English)
18096 L:      [email protected] (subscribers-only, for users in English)
18097 L:      [email protected] (subscribers-only, for developers in Japanese)
18098 L:      [email protected] (subscribers-only, for users in Japanese)
18099 S:      Maintained
18100 W:      https://tomoyo.osdn.jp/
18101 F:      security/tomoyo/
18102
18103 TOPSTAR LAPTOP EXTRAS DRIVER
18104 M:      Herton Ronaldo Krzesinski <[email protected]>
18105 L:      [email protected]
18106 S:      Maintained
18107 F:      drivers/platform/x86/topstar-laptop.c
18108
18109 TORTURE-TEST MODULES
18110 M:      Davidlohr Bueso <[email protected]>
18111 M:      "Paul E. McKenney" <[email protected]>
18112 M:      Josh Triplett <[email protected]>
18113 L:      [email protected]
18114 S:      Supported
18115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18116 F:      Documentation/RCU/torture.rst
18117 F:      kernel/locking/locktorture.c
18118 F:      kernel/rcu/rcuscale.c
18119 F:      kernel/rcu/rcutorture.c
18120 F:      kernel/rcu/refscale.c
18121 F:      kernel/torture.c
18122
18123 TOSHIBA ACPI EXTRAS DRIVER
18124 M:      Azael Avalos <[email protected]>
18125 L:      [email protected]
18126 S:      Maintained
18127 F:      drivers/platform/x86/toshiba_acpi.c
18128
18129 TOSHIBA BLUETOOTH DRIVER
18130 M:      Azael Avalos <[email protected]>
18131 L:      [email protected]
18132 S:      Maintained
18133 F:      drivers/platform/x86/toshiba_bluetooth.c
18134
18135 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18136 M:      Azael Avalos <[email protected]>
18137 L:      [email protected]
18138 S:      Maintained
18139 F:      drivers/platform/x86/toshiba_haps.c
18140
18141 TOSHIBA SMM DRIVER
18142 M:      Jonathan Buzzard <[email protected]>
18143 S:      Maintained
18144 W:      http://www.buzzard.org.uk/toshiba/
18145 F:      drivers/char/toshiba.c
18146 F:      include/linux/toshiba.h
18147 F:      include/uapi/linux/toshiba.h
18148
18149 TOSHIBA TC358743 DRIVER
18150 M:      Mats Randgaard <[email protected]>
18151 L:      [email protected]
18152 S:      Maintained
18153 F:      drivers/media/i2c/tc358743*
18154 F:      include/media/i2c/tc358743.h
18155
18156 TOSHIBA WMI HOTKEYS DRIVER
18157 M:      Azael Avalos <[email protected]>
18158 L:      [email protected]
18159 S:      Maintained
18160 F:      drivers/platform/x86/toshiba-wmi.c
18161
18162 TPM DEVICE DRIVER
18163 M:      Peter Huewe <[email protected]>
18164 M:      Jarkko Sakkinen <[email protected]>
18165 R:      Jason Gunthorpe <[email protected]>
18166 L:      [email protected]
18167 S:      Maintained
18168 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18169 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18171 F:      drivers/char/tpm/
18172
18173 TRACING
18174 M:      Steven Rostedt <[email protected]>
18175 M:      Ingo Molnar <[email protected]>
18176 S:      Maintained
18177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18178 F:      Documentation/trace/ftrace.rst
18179 F:      arch/*/*/*/ftrace.h
18180 F:      arch/*/kernel/ftrace.c
18181 F:      fs/tracefs/
18182 F:      include/*/ftrace.h
18183 F:      include/linux/trace*.h
18184 F:      include/trace/
18185 F:      kernel/trace/
18186 F:      tools/testing/selftests/ftrace/
18187
18188 TRACING MMIO ACCESSES (MMIOTRACE)
18189 M:      Steven Rostedt <[email protected]>
18190 M:      Ingo Molnar <[email protected]>
18191 R:      Karol Herbst <[email protected]>
18192 R:      Pekka Paalanen <[email protected]>
18193 L:      [email protected]
18194 L:      [email protected]
18195 S:      Maintained
18196 F:      arch/x86/mm/kmmio.c
18197 F:      arch/x86/mm/mmio-mod.c
18198 F:      arch/x86/mm/testmmiotrace.c
18199 F:      include/linux/mmiotrace.h
18200 F:      kernel/trace/trace_mmiotrace.c
18201
18202 TRIVIAL PATCHES
18203 M:      Jiri Kosina <[email protected]>
18204 S:      Maintained
18205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18206 K:      ^Subject:.*(?i)trivial
18207
18208 TTY LAYER
18209 M:      Greg Kroah-Hartman <[email protected]>
18210 M:      Jiri Slaby <[email protected]>
18211 S:      Supported
18212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18213 F:      Documentation/driver-api/serial/
18214 F:      drivers/tty/
18215 F:      drivers/tty/serial/serial_core.c
18216 F:      include/linux/serial.h
18217 F:      include/linux/serial_core.h
18218 F:      include/linux/tty.h
18219 F:      include/uapi/linux/serial.h
18220 F:      include/uapi/linux/serial_core.h
18221 F:      include/uapi/linux/tty.h
18222
18223 TUA9001 MEDIA DRIVER
18224 M:      Antti Palosaari <[email protected]>
18225 L:      [email protected]
18226 S:      Maintained
18227 W:      https://linuxtv.org
18228 W:      http://palosaari.fi/linux/
18229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18230 T:      git git://linuxtv.org/anttip/media_tree.git
18231 F:      drivers/media/tuners/tua9001*
18232
18233 TULIP NETWORK DRIVERS
18234 L:      [email protected]
18235 L:      [email protected]
18236 S:      Orphan
18237 F:      drivers/net/ethernet/dec/tulip/
18238
18239 TUN/TAP driver
18240 M:      Maxim Krasnyansky <[email protected]>
18241 S:      Maintained
18242 W:      http://vtun.sourceforge.net/tun
18243 F:      Documentation/networking/tuntap.rst
18244 F:      arch/um/os-Linux/drivers/
18245
18246 TURBOCHANNEL SUBSYSTEM
18247 M:      "Maciej W. Rozycki" <[email protected]>
18248 M:      Ralf Baechle <[email protected]>
18249 L:      [email protected]
18250 S:      Maintained
18251 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18252 F:      drivers/tc/
18253 F:      include/linux/tc.h
18254
18255 TURBOSTAT UTILITY
18256 M:      "Len Brown" <[email protected]>
18257 L:      [email protected]
18258 S:      Supported
18259 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18260 B:      https://bugzilla.kernel.org
18261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18262 F:      tools/power/x86/turbostat/
18263
18264 TW5864 VIDEO4LINUX DRIVER
18265 M:      Bluecherry Maintainers <[email protected]>
18266 M:      Anton Sviridenko <[email protected]>
18267 M:      Andrey Utkin <[email protected]>
18268 M:      Andrey Utkin <[email protected]>
18269 L:      [email protected]
18270 S:      Supported
18271 F:      drivers/media/pci/tw5864/
18272
18273 TW68 VIDEO4LINUX DRIVER
18274 M:      Hans Verkuil <[email protected]>
18275 L:      [email protected]
18276 S:      Odd Fixes
18277 W:      https://linuxtv.org
18278 T:      git git://linuxtv.org/media_tree.git
18279 F:      drivers/media/pci/tw68/
18280
18281 TW686X VIDEO4LINUX DRIVER
18282 M:      Ezequiel Garcia <[email protected]>
18283 L:      [email protected]
18284 S:      Maintained
18285 W:      http://linuxtv.org
18286 T:      git git://linuxtv.org/media_tree.git
18287 F:      drivers/media/pci/tw686x/
18288
18289 UACCE ACCELERATOR FRAMEWORK
18290 M:      Zhangfei Gao <[email protected]>
18291 M:      Zhou Wang <[email protected]>
18292 L:      [email protected]
18293 L:      [email protected]
18294 S:      Maintained
18295 F:      Documentation/ABI/testing/sysfs-driver-uacce
18296 F:      Documentation/misc-devices/uacce.rst
18297 F:      drivers/misc/uacce/
18298 F:      include/linux/uacce.h
18299 F:      include/uapi/misc/uacce/
18300
18301 UBI FILE SYSTEM (UBIFS)
18302 M:      Richard Weinberger <[email protected]>
18303 L:      [email protected]
18304 S:      Supported
18305 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18308 F:      Documentation/filesystems/ubifs-authentication.rst
18309 F:      Documentation/filesystems/ubifs.rst
18310 F:      fs/ubifs/
18311
18312 UCLINUX (M68KNOMMU AND COLDFIRE)
18313 M:      Greg Ungerer <[email protected]>
18314 L:      [email protected]
18315 L:      [email protected]  (subscribers-only)
18316 S:      Maintained
18317 W:      http://www.linux-m68k.org/
18318 W:      http://www.uclinux.org/
18319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18320 F:      arch/m68k/*/*_no.*
18321 F:      arch/m68k/68*/
18322 F:      arch/m68k/coldfire/
18323 F:      arch/m68k/include/asm/*_no.*
18324
18325 UDF FILESYSTEM
18326 M:      Jan Kara <[email protected]>
18327 S:      Maintained
18328 F:      Documentation/filesystems/udf.rst
18329 F:      fs/udf/
18330
18331 UDRAW TABLET
18332 M:      Bastien Nocera <[email protected]>
18333 L:      [email protected]
18334 S:      Maintained
18335 F:      drivers/hid/hid-udraw-ps3.c
18336
18337 UFS FILESYSTEM
18338 M:      Evgeniy Dushistov <[email protected]>
18339 S:      Maintained
18340 F:      Documentation/admin-guide/ufs.rst
18341 F:      fs/ufs/
18342
18343 UHID USERSPACE HID IO DRIVER
18344 M:      David Rheinsberg <[email protected]>
18345 L:      [email protected]
18346 S:      Maintained
18347 F:      drivers/hid/uhid.c
18348 F:      include/uapi/linux/uhid.h
18349
18350 ULPI BUS
18351 M:      Heikki Krogerus <[email protected]>
18352 L:      [email protected]
18353 S:      Maintained
18354 F:      drivers/usb/common/ulpi.c
18355 F:      include/linux/ulpi/
18356
18357 UNICODE SUBSYSTEM
18358 M:      Gabriel Krisman Bertazi <[email protected]>
18359 L:      [email protected]
18360 S:      Supported
18361 F:      fs/unicode/
18362
18363 UNIFDEF
18364 M:      Tony Finch <[email protected]>
18365 S:      Maintained
18366 W:      http://dotat.at/prog/unifdef
18367 F:      scripts/unifdef.c
18368
18369 UNIFORM CDROM DRIVER
18370 M:      Jens Axboe <[email protected]>
18371 S:      Maintained
18372 W:      http://www.kernel.dk
18373 F:      Documentation/cdrom/
18374 F:      drivers/cdrom/cdrom.c
18375 F:      include/linux/cdrom.h
18376 F:      include/uapi/linux/cdrom.h
18377
18378 UNISYS S-PAR DRIVERS
18379 M:      David Kershner <[email protected]>
18380 L:      [email protected] (Unisys internal)
18381 S:      Supported
18382 F:      drivers/staging/unisys/
18383 F:      drivers/visorbus/
18384 F:      include/linux/visorbus.h
18385
18386 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18387 R:      Alim Akhtar <[email protected]>
18388 R:      Avri Altman <[email protected]>
18389 L:      [email protected]
18390 S:      Supported
18391 F:      Documentation/scsi/ufs.rst
18392 F:      drivers/scsi/ufs/
18393
18394 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18395 M:      Pedro Sousa <[email protected]>
18396 L:      [email protected]
18397 S:      Supported
18398 F:      drivers/scsi/ufs/*dwc*
18399
18400 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18401 M:      Stanley Chu <[email protected]>
18402 L:      [email protected]
18403 L:      [email protected] (moderated for non-subscribers)
18404 S:      Maintained
18405 F:      drivers/scsi/ufs/ufs-mediatek*
18406
18407 UNSORTED BLOCK IMAGES (UBI)
18408 M:      Richard Weinberger <[email protected]>
18409 L:      [email protected]
18410 S:      Supported
18411 W:      http://www.linux-mtd.infradead.org/
18412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18414 F:      drivers/mtd/ubi/
18415 F:      include/linux/mtd/ubi.h
18416 F:      include/uapi/mtd/ubi-user.h
18417
18418 USB "USBNET" DRIVER FRAMEWORK
18419 M:      Oliver Neukum <[email protected]>
18420 L:      [email protected]
18421 S:      Maintained
18422 W:      http://www.linux-usb.org/usbnet
18423 F:      drivers/net/usb/usbnet.c
18424 F:      include/linux/usb/usbnet.h
18425
18426 USB ACM DRIVER
18427 M:      Oliver Neukum <[email protected]>
18428 L:      [email protected]
18429 S:      Maintained
18430 F:      Documentation/usb/acm.rst
18431 F:      drivers/usb/class/cdc-acm.*
18432
18433 USB APPLE MFI FASTCHARGE DRIVER
18434 M:      Bastien Nocera <[email protected]>
18435 L:      [email protected]
18436 S:      Maintained
18437 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18438
18439 USB AR5523 WIRELESS DRIVER
18440 M:      Pontus Fuchs <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 F:      drivers/net/wireless/ath/ar5523/
18444
18445 USB ATTACHED SCSI
18446 M:      Oliver Neukum <[email protected]>
18447 L:      [email protected]
18448 L:      [email protected]
18449 S:      Maintained
18450 F:      drivers/usb/storage/uas.c
18451
18452 USB CDC ETHERNET DRIVER
18453 M:      Oliver Neukum <[email protected]>
18454 L:      [email protected]
18455 S:      Maintained
18456 F:      drivers/net/usb/cdc_*.c
18457 F:      include/uapi/linux/usb/cdc.h
18458
18459 USB CHAOSKEY DRIVER
18460 M:      Keith Packard <[email protected]>
18461 L:      [email protected]
18462 S:      Maintained
18463 F:      drivers/usb/misc/chaoskey.c
18464
18465 USB CYPRESS C67X00 DRIVER
18466 M:      Peter Korsgaard <[email protected]>
18467 L:      [email protected]
18468 S:      Maintained
18469 F:      drivers/usb/c67x00/
18470
18471 USB DAVICOM DM9601 DRIVER
18472 M:      Peter Korsgaard <[email protected]>
18473 L:      [email protected]
18474 S:      Maintained
18475 W:      http://www.linux-usb.org/usbnet
18476 F:      drivers/net/usb/dm9601.c
18477
18478 USB EHCI DRIVER
18479 M:      Alan Stern <[email protected]>
18480 L:      [email protected]
18481 S:      Maintained
18482 F:      Documentation/usb/ehci.rst
18483 F:      drivers/usb/host/ehci*
18484
18485 USB GADGET/PERIPHERAL SUBSYSTEM
18486 M:      Felipe Balbi <[email protected]>
18487 L:      [email protected]
18488 S:      Maintained
18489 W:      http://www.linux-usb.org/gadget
18490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18491 F:      drivers/usb/gadget/
18492 F:      include/linux/usb/gadget*
18493
18494 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18495 M:      Jiri Kosina <[email protected]>
18496 M:      Benjamin Tissoires <[email protected]>
18497 L:      [email protected]
18498 S:      Maintained
18499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18500 F:      Documentation/hid/hiddev.rst
18501 F:      drivers/hid/usbhid/
18502
18503 USB INTEL XHCI ROLE MUX DRIVER
18504 M:      Hans de Goede <[email protected]>
18505 L:      [email protected]
18506 S:      Maintained
18507 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18508
18509 USB IP DRIVER FOR HISILICON KIRIN
18510 M:      Yu Chen <[email protected]>
18511 M:      Binghui Wang <[email protected]>
18512 L:      [email protected]
18513 S:      Maintained
18514 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18515 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18516
18517 USB ISP116X DRIVER
18518 M:      Olav Kongas <[email protected]>
18519 L:      [email protected]
18520 S:      Maintained
18521 F:      drivers/usb/host/isp116x*
18522 F:      include/linux/usb/isp116x.h
18523
18524 USB LAN78XX ETHERNET DRIVER
18525 M:      Woojung Huh <[email protected]>
18526 M:      [email protected]
18527 L:      [email protected]
18528 S:      Maintained
18529 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18530 F:      drivers/net/usb/lan78xx.*
18531 F:      include/dt-bindings/net/microchip-lan78xx.h
18532
18533 USB MASS STORAGE DRIVER
18534 M:      Alan Stern <[email protected]>
18535 L:      [email protected]
18536 L:      [email protected]
18537 S:      Maintained
18538 F:      drivers/usb/storage/
18539
18540 USB MIDI DRIVER
18541 M:      Clemens Ladisch <[email protected]>
18542 L:      [email protected] (moderated for non-subscribers)
18543 S:      Maintained
18544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18545 F:      sound/usb/midi.*
18546
18547 USB NETWORKING DRIVERS
18548 L:      [email protected]
18549 S:      Odd Fixes
18550 F:      drivers/net/usb/
18551
18552 USB OHCI DRIVER
18553 M:      Alan Stern <[email protected]>
18554 L:      [email protected]
18555 S:      Maintained
18556 F:      Documentation/usb/ohci.rst
18557 F:      drivers/usb/host/ohci*
18558
18559 USB OTG FSM (Finite State Machine)
18560 M:      Peter Chen <[email protected]>
18561 L:      [email protected]
18562 S:      Maintained
18563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18564 F:      drivers/usb/common/usb-otg-fsm.c
18565
18566 USB OVER IP DRIVER
18567 M:      Valentina Manea <[email protected]>
18568 M:      Shuah Khan <[email protected]>
18569 M:      Shuah Khan <[email protected]>
18570 L:      [email protected]
18571 S:      Maintained
18572 F:      Documentation/usb/usbip_protocol.rst
18573 F:      drivers/usb/usbip/
18574 F:      tools/testing/selftests/drivers/usb/usbip/
18575 F:      tools/usb/usbip/
18576
18577 USB PEGASUS DRIVER
18578 M:      Petko Manolov <[email protected]>
18579 L:      [email protected]
18580 L:      [email protected]
18581 S:      Maintained
18582 W:      https://github.com/petkan/pegasus
18583 T:      git git://github.com/petkan/pegasus.git
18584 F:      drivers/net/usb/pegasus.*
18585
18586 USB PHY LAYER
18587 M:      Felipe Balbi <[email protected]>
18588 L:      [email protected]
18589 S:      Maintained
18590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18591 F:      drivers/usb/phy/
18592
18593 USB PRINTER DRIVER (usblp)
18594 M:      Pete Zaitcev <[email protected]>
18595 L:      [email protected]
18596 S:      Supported
18597 F:      drivers/usb/class/usblp.c
18598
18599 USB RAW GADGET DRIVER
18600 R:      Andrey Konovalov <[email protected]>
18601 L:      [email protected]
18602 S:      Maintained
18603 F:      Documentation/usb/raw-gadget.rst
18604 F:      drivers/usb/gadget/legacy/raw_gadget.c
18605 F:      include/uapi/linux/usb/raw_gadget.h
18606
18607 USB QMI WWAN NETWORK DRIVER
18608 M:      Bjørn Mork <[email protected]>
18609 L:      [email protected]
18610 S:      Maintained
18611 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18612 F:      drivers/net/usb/qmi_wwan.c
18613
18614 USB RTL8150 DRIVER
18615 M:      Petko Manolov <[email protected]>
18616 L:      [email protected]
18617 L:      [email protected]
18618 S:      Maintained
18619 W:      https://github.com/petkan/rtl8150
18620 T:      git git://github.com/petkan/rtl8150.git
18621 F:      drivers/net/usb/rtl8150.c
18622
18623 USB SERIAL SUBSYSTEM
18624 M:      Johan Hovold <[email protected]>
18625 L:      [email protected]
18626 S:      Maintained
18627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18628 F:      Documentation/usb/usb-serial.rst
18629 F:      drivers/usb/serial/
18630 F:      include/linux/usb/serial.h
18631
18632 USB SMSC75XX ETHERNET DRIVER
18633 M:      Steve Glendinning <[email protected]>
18634 L:      [email protected]
18635 S:      Maintained
18636 F:      drivers/net/usb/smsc75xx.*
18637
18638 USB SMSC95XX ETHERNET DRIVER
18639 M:      Steve Glendinning <[email protected]>
18640 M:      [email protected]
18641 L:      [email protected]
18642 S:      Maintained
18643 F:      drivers/net/usb/smsc95xx.*
18644
18645 USB SUBSYSTEM
18646 M:      Greg Kroah-Hartman <[email protected]>
18647 L:      [email protected]
18648 S:      Supported
18649 W:      http://www.linux-usb.org
18650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18651 F:      Documentation/devicetree/bindings/usb/
18652 F:      Documentation/usb/
18653 F:      drivers/usb/
18654 F:      include/linux/usb.h
18655 F:      include/linux/usb/
18656
18657 USB TYPEC BUS FOR ALTERNATE MODES
18658 M:      Heikki Krogerus <[email protected]>
18659 L:      [email protected]
18660 S:      Maintained
18661 F:      Documentation/ABI/testing/sysfs-bus-typec
18662 F:      Documentation/driver-api/usb/typec_bus.rst
18663 F:      drivers/usb/typec/altmodes/
18664 F:      include/linux/usb/typec_altmode.h
18665
18666 USB TYPEC CLASS
18667 M:      Heikki Krogerus <[email protected]>
18668 L:      [email protected]
18669 S:      Maintained
18670 F:      Documentation/ABI/testing/sysfs-class-typec
18671 F:      Documentation/driver-api/usb/typec.rst
18672 F:      drivers/usb/typec/
18673 F:      include/linux/usb/typec.h
18674
18675 USB TYPEC INTEL PMC MUX DRIVER
18676 M:      Heikki Krogerus <[email protected]>
18677 L:      [email protected]
18678 S:      Maintained
18679 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18680 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18681
18682 USB TYPEC PI3USB30532 MUX DRIVER
18683 M:      Hans de Goede <[email protected]>
18684 L:      [email protected]
18685 S:      Maintained
18686 F:      drivers/usb/typec/mux/pi3usb30532.c
18687
18688 USB TYPEC PORT CONTROLLER DRIVERS
18689 M:      Guenter Roeck <[email protected]>
18690 L:      [email protected]
18691 S:      Maintained
18692 F:      drivers/usb/typec/tcpm/
18693
18694 USB UHCI DRIVER
18695 M:      Alan Stern <[email protected]>
18696 L:      [email protected]
18697 S:      Maintained
18698 F:      drivers/usb/host/uhci*
18699
18700 USB VIDEO CLASS
18701 M:      Laurent Pinchart <[email protected]>
18702 L:      [email protected] (subscribers-only)
18703 L:      [email protected]
18704 S:      Maintained
18705 W:      http://www.ideasonboard.org/uvc/
18706 T:      git git://linuxtv.org/media_tree.git
18707 F:      drivers/media/usb/uvc/
18708 F:      include/uapi/linux/uvcvideo.h
18709
18710 USB WEBCAM GADGET
18711 M:      Laurent Pinchart <[email protected]>
18712 L:      [email protected]
18713 S:      Maintained
18714 F:      drivers/usb/gadget/function/*uvc*
18715 F:      drivers/usb/gadget/legacy/webcam.c
18716 F:      include/uapi/linux/usb/g_uvc.h
18717
18718 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18719 M:      Jussi Kivilinna <[email protected]>
18720 L:      [email protected]
18721 S:      Maintained
18722 F:      drivers/net/wireless/rndis_wlan.c
18723
18724 USB XHCI DRIVER
18725 M:      Mathias Nyman <[email protected]>
18726 L:      [email protected]
18727 S:      Supported
18728 F:      drivers/usb/host/pci-quirks*
18729 F:      drivers/usb/host/xhci*
18730
18731 USB ZD1201 DRIVER
18732 L:      [email protected]
18733 S:      Orphan
18734 W:      http://linux-lc100020.sourceforge.net
18735 F:      drivers/net/wireless/zydas/zd1201.*
18736
18737 USB ZR364XX DRIVER
18738 M:      Antoine Jacquet <[email protected]>
18739 L:      [email protected]
18740 L:      [email protected]
18741 S:      Maintained
18742 W:      http://royale.zerezo.com/zr364xx/
18743 T:      git git://linuxtv.org/media_tree.git
18744 F:      Documentation/admin-guide/media/zr364xx*
18745 F:      drivers/media/usb/zr364xx/
18746
18747 USER-MODE LINUX (UML)
18748 M:      Jeff Dike <[email protected]>
18749 M:      Richard Weinberger <[email protected]>
18750 M:      Anton Ivanov <[email protected]>
18751 L:      [email protected]
18752 S:      Maintained
18753 W:      http://user-mode-linux.sourceforge.net
18754 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18756 F:      Documentation/virt/uml/
18757 F:      arch/um/
18758 F:      arch/x86/um/
18759 F:      fs/hostfs/
18760
18761 USERSPACE COPYIN/COPYOUT (UIOVEC)
18762 M:      Alexander Viro <[email protected]>
18763 S:      Maintained
18764 F:      include/linux/uio.h
18765 F:      lib/iov_iter.c
18766
18767 USERSPACE DMA BUFFER DRIVER
18768 M:      Gerd Hoffmann <[email protected]>
18769 L:      [email protected]
18770 S:      Maintained
18771 T:      git git://anongit.freedesktop.org/drm/drm-misc
18772 F:      drivers/dma-buf/udmabuf.c
18773 F:      include/uapi/linux/udmabuf.h
18774
18775 USERSPACE I/O (UIO)
18776 M:      Greg Kroah-Hartman <[email protected]>
18777 S:      Maintained
18778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18779 F:      Documentation/driver-api/uio-howto.rst
18780 F:      drivers/uio/
18781 F:      include/linux/uio_driver.h
18782
18783 UTIL-LINUX PACKAGE
18784 M:      Karel Zak <[email protected]>
18785 L:      [email protected]
18786 S:      Maintained
18787 W:      http://en.wikipedia.org/wiki/Util-linux
18788 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18789
18790 UUID HELPERS
18791 M:      Christoph Hellwig <[email protected]>
18792 R:      Andy Shevchenko <[email protected]>
18793 L:      [email protected]
18794 S:      Maintained
18795 T:      git git://git.infradead.org/users/hch/uuid.git
18796 F:      include/linux/uuid.h
18797 F:      include/uapi/linux/uuid.h
18798 F:      lib/test_uuid.c
18799 F:      lib/uuid.c
18800
18801 UV SYSFS DRIVER
18802 M:      Justin Ernst <[email protected]>
18803 L:      [email protected]
18804 S:      Maintained
18805 F:      drivers/platform/x86/uv_sysfs.c
18806
18807 UVESAFB DRIVER
18808 M:      Michal Januszewski <[email protected]>
18809 L:      [email protected]
18810 S:      Maintained
18811 W:      https://github.com/mjanusz/v86d
18812 F:      Documentation/fb/uvesafb.rst
18813 F:      drivers/video/fbdev/uvesafb.*
18814
18815 Ux500 CLOCK DRIVERS
18816 M:      Ulf Hansson <[email protected]>
18817 L:      [email protected]
18818 L:      [email protected] (moderated for non-subscribers)
18819 S:      Maintained
18820 F:      drivers/clk/ux500/
18821
18822 VF610 NAND DRIVER
18823 M:      Stefan Agner <[email protected]>
18824 L:      [email protected]
18825 S:      Supported
18826 F:      drivers/mtd/nand/raw/vf610_nfc.c
18827
18828 VFAT/FAT/MSDOS FILESYSTEM
18829 M:      OGAWA Hirofumi <[email protected]>
18830 S:      Maintained
18831 F:      Documentation/filesystems/vfat.rst
18832 F:      fs/fat/
18833
18834 VFIO DRIVER
18835 M:      Alex Williamson <[email protected]>
18836 R:      Cornelia Huck <[email protected]>
18837 L:      [email protected]
18838 S:      Maintained
18839 T:      git git://github.com/awilliam/linux-vfio.git
18840 F:      Documentation/driver-api/vfio.rst
18841 F:      drivers/vfio/
18842 F:      include/linux/vfio.h
18843 F:      include/uapi/linux/vfio.h
18844
18845 VFIO FSL-MC DRIVER
18846 M:      Diana Craciun <[email protected]>
18847 L:      [email protected]
18848 S:      Maintained
18849 F:      drivers/vfio/fsl-mc/
18850
18851 VFIO MEDIATED DEVICE DRIVERS
18852 M:      Kirti Wankhede <[email protected]>
18853 L:      [email protected]
18854 S:      Maintained
18855 F:      Documentation/driver-api/vfio-mediated-device.rst
18856 F:      drivers/vfio/mdev/
18857 F:      include/linux/mdev.h
18858 F:      samples/vfio-mdev/
18859
18860 VFIO PLATFORM DRIVER
18861 M:      Eric Auger <[email protected]>
18862 L:      [email protected]
18863 S:      Maintained
18864 F:      drivers/vfio/platform/
18865
18866 VGA_SWITCHEROO
18867 R:      Lukas Wunner <[email protected]>
18868 S:      Maintained
18869 T:      git git://anongit.freedesktop.org/drm/drm-misc
18870 F:      Documentation/gpu/vga-switcheroo.rst
18871 F:      drivers/gpu/vga/vga_switcheroo.c
18872 F:      include/linux/vga_switcheroo.h
18873
18874 VIA RHINE NETWORK DRIVER
18875 S:      Maintained
18876 M:      Kevin Brace <[email protected]>
18877 F:      drivers/net/ethernet/via/via-rhine.c
18878
18879 VIA SD/MMC CARD CONTROLLER DRIVER
18880 M:      Bruce Chang <[email protected]>
18881 M:      Harald Welte <[email protected]>
18882 S:      Maintained
18883 F:      drivers/mmc/host/via-sdmmc.c
18884
18885 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18886 M:      Florian Tobias Schandinat <[email protected]>
18887 L:      [email protected]
18888 S:      Maintained
18889 F:      drivers/video/fbdev/via/
18890 F:      include/linux/via-core.h
18891 F:      include/linux/via-gpio.h
18892 F:      include/linux/via_i2c.h
18893
18894 VIA VELOCITY NETWORK DRIVER
18895 M:      Francois Romieu <[email protected]>
18896 L:      [email protected]
18897 S:      Maintained
18898 F:      drivers/net/ethernet/via/via-velocity.*
18899
18900 VICODEC VIRTUAL CODEC DRIVER
18901 M:      Hans Verkuil <[email protected]>
18902 L:      [email protected]
18903 S:      Maintained
18904 W:      https://linuxtv.org
18905 T:      git git://linuxtv.org/media_tree.git
18906 F:      drivers/media/test-drivers/vicodec/*
18907
18908 VIDEO I2C POLLING DRIVER
18909 M:      Matt Ranostay <[email protected]>
18910 L:      [email protected]
18911 S:      Maintained
18912 F:      drivers/media/i2c/video-i2c.c
18913
18914 VIDEO MULTIPLEXER DRIVER
18915 M:      Philipp Zabel <[email protected]>
18916 L:      [email protected]
18917 S:      Maintained
18918 F:      drivers/media/platform/video-mux.c
18919
18920 VIDEOBUF2 FRAMEWORK
18921 M:      Tomasz Figa <[email protected]>
18922 M:      Marek Szyprowski <[email protected]>
18923 L:      [email protected]
18924 S:      Maintained
18925 F:      drivers/media/common/videobuf2/*
18926 F:      include/media/videobuf2-*
18927
18928 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18929 M:      Helen Koike <[email protected]>
18930 R:      Shuah Khan <[email protected]>
18931 L:      [email protected]
18932 S:      Maintained
18933 W:      https://linuxtv.org
18934 T:      git git://linuxtv.org/media_tree.git
18935 F:      drivers/media/test-drivers/vimc/*
18936
18937 VIRT LIB
18938 M:      Alex Williamson <[email protected]>
18939 M:      Paolo Bonzini <[email protected]>
18940 L:      [email protected]
18941 S:      Supported
18942 F:      virt/lib/
18943
18944 VIRTIO AND VHOST VSOCK DRIVER
18945 M:      Stefan Hajnoczi <[email protected]>
18946 M:      Stefano Garzarella <[email protected]>
18947 L:      [email protected]
18948 L:      [email protected]
18949 L:      [email protected]
18950 S:      Maintained
18951 F:      drivers/net/vsockmon.c
18952 F:      drivers/vhost/vsock.c
18953 F:      include/linux/virtio_vsock.h
18954 F:      include/uapi/linux/virtio_vsock.h
18955 F:      include/uapi/linux/vm_sockets_diag.h
18956 F:      include/uapi/linux/vsockmon.h
18957 F:      net/vmw_vsock/af_vsock_tap.c
18958 F:      net/vmw_vsock/diag.c
18959 F:      net/vmw_vsock/virtio_transport.c
18960 F:      net/vmw_vsock/virtio_transport_common.c
18961 F:      net/vmw_vsock/vsock_loopback.c
18962 F:      tools/testing/vsock/
18963
18964 VIRTIO BLOCK AND SCSI DRIVERS
18965 M:      "Michael S. Tsirkin" <[email protected]>
18966 M:      Jason Wang <[email protected]>
18967 R:      Paolo Bonzini <[email protected]>
18968 R:      Stefan Hajnoczi <[email protected]>
18969 L:      [email protected]
18970 S:      Maintained
18971 F:      drivers/block/virtio_blk.c
18972 F:      drivers/scsi/virtio_scsi.c
18973 F:      drivers/vhost/scsi.c
18974 F:      include/uapi/linux/virtio_blk.h
18975 F:      include/uapi/linux/virtio_scsi.h
18976
18977 VIRTIO CONSOLE DRIVER
18978 M:      Amit Shah <[email protected]>
18979 L:      [email protected]
18980 S:      Maintained
18981 F:      drivers/char/virtio_console.c
18982 F:      include/linux/virtio_console.h
18983 F:      include/uapi/linux/virtio_console.h
18984
18985 VIRTIO CORE AND NET DRIVERS
18986 M:      "Michael S. Tsirkin" <[email protected]>
18987 M:      Jason Wang <[email protected]>
18988 L:      [email protected]
18989 S:      Maintained
18990 F:      Documentation/devicetree/bindings/virtio/
18991 F:      drivers/block/virtio_blk.c
18992 F:      drivers/crypto/virtio/
18993 F:      drivers/net/virtio_net.c
18994 F:      drivers/vdpa/
18995 F:      drivers/virtio/
18996 F:      include/linux/vdpa.h
18997 F:      include/linux/virtio*.h
18998 F:      include/uapi/linux/virtio_*.h
18999 F:      tools/virtio/
19000
19001 VIRTIO BALLOON
19002 M:      "Michael S. Tsirkin" <[email protected]>
19003 M:      David Hildenbrand <[email protected]>
19004 L:      [email protected]
19005 S:      Maintained
19006 F:      drivers/virtio/virtio_balloon.c
19007 F:      include/uapi/linux/virtio_balloon.h
19008 F:      include/linux/balloon_compaction.h
19009 F:      mm/balloon_compaction.c
19010
19011 VIRTIO CRYPTO DRIVER
19012 M:      Gonglei <[email protected]>
19013 L:      [email protected]
19014 L:      [email protected]
19015 S:      Maintained
19016 F:      drivers/crypto/virtio/
19017 F:      include/uapi/linux/virtio_crypto.h
19018
19019 VIRTIO DRIVERS FOR S390
19020 M:      Cornelia Huck <[email protected]>
19021 M:      Halil Pasic <[email protected]>
19022 L:      [email protected]
19023 L:      [email protected]
19024 L:      [email protected]
19025 S:      Supported
19026 F:      arch/s390/include/uapi/asm/virtio-ccw.h
19027 F:      drivers/s390/virtio/
19028
19029 VIRTIO FILE SYSTEM
19030 M:      Vivek Goyal <[email protected]>
19031 M:      Stefan Hajnoczi <[email protected]>
19032 M:      Miklos Szeredi <[email protected]>
19033 L:      [email protected]
19034 L:      [email protected]
19035 S:      Supported
19036 W:      https://virtio-fs.gitlab.io/
19037 F:      Documentation/filesystems/virtiofs.rst
19038 F:      fs/fuse/virtio_fs.c
19039 F:      include/uapi/linux/virtio_fs.h
19040
19041 VIRTIO GPU DRIVER
19042 M:      David Airlie <[email protected]>
19043 M:      Gerd Hoffmann <[email protected]>
19044 L:      [email protected]
19045 L:      [email protected]
19046 S:      Maintained
19047 T:      git git://anongit.freedesktop.org/drm/drm-misc
19048 F:      drivers/gpu/drm/virtio/
19049 F:      include/uapi/linux/virtio_gpu.h
19050
19051 VIRTIO HOST (VHOST)
19052 M:      "Michael S. Tsirkin" <[email protected]>
19053 M:      Jason Wang <[email protected]>
19054 L:      [email protected]
19055 L:      [email protected]
19056 L:      [email protected]
19057 S:      Maintained
19058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19059 F:      drivers/vhost/
19060 F:      include/linux/vhost_iotlb.h
19061 F:      include/uapi/linux/vhost.h
19062
19063 VIRTIO INPUT DRIVER
19064 M:      Gerd Hoffmann <[email protected]>
19065 S:      Maintained
19066 F:      drivers/virtio/virtio_input.c
19067 F:      include/uapi/linux/virtio_input.h
19068
19069 VIRTIO IOMMU DRIVER
19070 M:      Jean-Philippe Brucker <[email protected]>
19071 L:      [email protected]
19072 S:      Maintained
19073 F:      drivers/iommu/virtio-iommu.c
19074 F:      include/uapi/linux/virtio_iommu.h
19075
19076 VIRTIO MEM DRIVER
19077 M:      David Hildenbrand <[email protected]>
19078 L:      [email protected]
19079 S:      Maintained
19080 W:      https://virtio-mem.gitlab.io/
19081 F:      drivers/virtio/virtio_mem.c
19082 F:      include/uapi/linux/virtio_mem.h
19083
19084 VIRTUAL BOX GUEST DEVICE DRIVER
19085 M:      Hans de Goede <[email protected]>
19086 M:      Arnd Bergmann <[email protected]>
19087 M:      Greg Kroah-Hartman <[email protected]>
19088 S:      Maintained
19089 F:      drivers/virt/vboxguest/
19090 F:      include/linux/vbox_utils.h
19091 F:      include/uapi/linux/vbox*.h
19092
19093 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19094 M:      Hans de Goede <[email protected]>
19095 L:      [email protected]
19096 S:      Maintained
19097 F:      fs/vboxsf/*
19098
19099 VIRTUAL SERIO DEVICE DRIVER
19100 M:      Stephen Chandler Paul <[email protected]>
19101 S:      Maintained
19102 F:      drivers/input/serio/userio.c
19103 F:      include/uapi/linux/userio.h
19104
19105 VIVID VIRTUAL VIDEO DRIVER
19106 M:      Hans Verkuil <[email protected]>
19107 L:      [email protected]
19108 S:      Maintained
19109 W:      https://linuxtv.org
19110 T:      git git://linuxtv.org/media_tree.git
19111 F:      drivers/media/test-drivers/vivid/*
19112
19113 VIDTV VIRTUAL DIGITAL TV DRIVER
19114 M:      Daniel W. S. Almeida <[email protected]>
19115 L:      [email protected]
19116 S:      Maintained
19117 W:      https://linuxtv.org
19118 T:      git git://linuxtv.org/media_tree.git
19119 F:      drivers/media/test-drivers/vidtv/*
19120
19121 VLYNQ BUS
19122 M:      Florian Fainelli <[email protected]>
19123 L:      [email protected] (subscribers-only)
19124 S:      Maintained
19125 F:      drivers/vlynq/vlynq.c
19126 F:      include/linux/vlynq.h
19127
19128 VME SUBSYSTEM
19129 M:      Martyn Welch <[email protected]>
19130 M:      Manohar Vanga <[email protected]>
19131 M:      Greg Kroah-Hartman <[email protected]>
19132 L:      [email protected]
19133 S:      Maintained
19134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19135 F:      Documentation/driver-api/vme.rst
19136 F:      drivers/staging/vme/
19137 F:      drivers/vme/
19138 F:      include/linux/vme*
19139
19140 VMWARE BALLOON DRIVER
19141 M:      Nadav Amit <[email protected]>
19142 M:      "VMware, Inc." <[email protected]>
19143 L:      [email protected]
19144 S:      Maintained
19145 F:      drivers/misc/vmw_balloon.c
19146
19147 VMWARE HYPERVISOR INTERFACE
19148 M:      Deep Shah <[email protected]>
19149 M:      "VMware, Inc." <[email protected]>
19150 L:      [email protected]
19151 S:      Supported
19152 F:      arch/x86/include/asm/vmware.h
19153 F:      arch/x86/kernel/cpu/vmware.c
19154
19155 VMWARE PVRDMA DRIVER
19156 M:      Adit Ranadive <[email protected]>
19157 M:      VMware PV-Drivers <[email protected]>
19158 L:      [email protected]
19159 S:      Maintained
19160 F:      drivers/infiniband/hw/vmw_pvrdma/
19161
19162 VMware PVSCSI driver
19163 M:      Vishal Bhakta <[email protected]>
19164 M:      VMware PV-Drivers <[email protected]>
19165 L:      [email protected]
19166 S:      Maintained
19167 F:      drivers/scsi/vmw_pvscsi.c
19168 F:      drivers/scsi/vmw_pvscsi.h
19169
19170 VMWARE VIRTUAL PTP CLOCK DRIVER
19171 M:      Vivek Thampi <[email protected]>
19172 M:      "VMware, Inc." <[email protected]>
19173 L:      [email protected]
19174 S:      Supported
19175 F:      drivers/ptp/ptp_vmw.c
19176
19177 VMWARE VMMOUSE SUBDRIVER
19178 M:      "VMware Graphics" <[email protected]>
19179 M:      "VMware, Inc." <[email protected]>
19180 L:      [email protected]
19181 S:      Maintained
19182 F:      drivers/input/mouse/vmmouse.c
19183 F:      drivers/input/mouse/vmmouse.h
19184
19185 VMWARE VMXNET3 ETHERNET DRIVER
19186 M:      Ronak Doshi <[email protected]>
19187 M:      [email protected]
19188 L:      [email protected]
19189 S:      Maintained
19190 F:      drivers/net/vmxnet3/
19191
19192 VOCORE VOCORE2 BOARD
19193 M:      Harvey Hunt <[email protected]>
19194 L:      [email protected]
19195 S:      Maintained
19196 F:      arch/mips/boot/dts/ralink/vocore2.dts
19197
19198 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19199 M:      Liam Girdwood <[email protected]>
19200 M:      Mark Brown <[email protected]>
19201 L:      [email protected]
19202 S:      Supported
19203 W:      http://www.slimlogic.co.uk/?p=48
19204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19205 F:      Documentation/devicetree/bindings/regulator/
19206 F:      Documentation/power/regulator/
19207 F:      drivers/regulator/
19208 F:      include/dt-bindings/regulator/
19209 F:      include/linux/regulator/
19210 K:      regulator_get_optional
19211
19212 VRF
19213 M:      David Ahern <[email protected]>
19214 L:      [email protected]
19215 S:      Maintained
19216 F:      Documentation/networking/vrf.rst
19217 F:      drivers/net/vrf.c
19218
19219 VSPRINTF
19220 M:      Petr Mladek <[email protected]>
19221 M:      Steven Rostedt <[email protected]>
19222 M:      Sergey Senozhatsky <[email protected]>
19223 R:      Andy Shevchenko <[email protected]>
19224 R:      Rasmus Villemoes <[email protected]>
19225 S:      Maintained
19226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19227 F:      Documentation/core-api/printk-formats.rst
19228 F:      lib/test_printf.c
19229 F:      lib/vsprintf.c
19230
19231 VT1211 HARDWARE MONITOR DRIVER
19232 M:      Juerg Haefliger <[email protected]>
19233 L:      [email protected]
19234 S:      Maintained
19235 F:      Documentation/hwmon/vt1211.rst
19236 F:      drivers/hwmon/vt1211.c
19237
19238 VT8231 HARDWARE MONITOR DRIVER
19239 M:      Roger Lucas <[email protected]>
19240 L:      [email protected]
19241 S:      Maintained
19242 F:      drivers/hwmon/vt8231.c
19243
19244 VUB300 USB to SDIO/SD/MMC bridge chip
19245 L:      [email protected]
19246 S:      Orphan
19247 F:      drivers/mmc/host/vub300.c
19248
19249 W1 DALLAS'S 1-WIRE BUS
19250 M:      Evgeniy Polyakov <[email protected]>
19251 S:      Maintained
19252 F:      Documentation/devicetree/bindings/w1/
19253 F:      Documentation/w1/
19254 F:      drivers/w1/
19255 F:      include/linux/w1.h
19256
19257 W83791D HARDWARE MONITORING DRIVER
19258 M:      Marc Hulsman <[email protected]>
19259 L:      [email protected]
19260 S:      Maintained
19261 F:      Documentation/hwmon/w83791d.rst
19262 F:      drivers/hwmon/w83791d.c
19263
19264 W83793 HARDWARE MONITORING DRIVER
19265 M:      Rudolf Marek <[email protected]>
19266 L:      [email protected]
19267 S:      Maintained
19268 F:      Documentation/hwmon/w83793.rst
19269 F:      drivers/hwmon/w83793.c
19270
19271 W83795 HARDWARE MONITORING DRIVER
19272 M:      Jean Delvare <[email protected]>
19273 L:      [email protected]
19274 S:      Maintained
19275 F:      drivers/hwmon/w83795.c
19276
19277 W83L51xD SD/MMC CARD INTERFACE DRIVER
19278 M:      Pierre Ossman <[email protected]>
19279 S:      Maintained
19280 F:      drivers/mmc/host/wbsd.*
19281
19282 WACOM PROTOCOL 4 SERIAL TABLETS
19283 M:      Julian Squires <[email protected]>
19284 M:      Hans de Goede <[email protected]>
19285 L:      [email protected]
19286 S:      Maintained
19287 F:      drivers/input/tablet/wacom_serial4.c
19288
19289 WATCHDOG DEVICE DRIVERS
19290 M:      Wim Van Sebroeck <[email protected]>
19291 M:      Guenter Roeck <[email protected]>
19292 L:      [email protected]
19293 S:      Maintained
19294 W:      http://www.linux-watchdog.org/
19295 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19296 F:      Documentation/devicetree/bindings/watchdog/
19297 F:      Documentation/watchdog/
19298 F:      drivers/watchdog/
19299 F:      include/linux/watchdog.h
19300 F:      include/uapi/linux/watchdog.h
19301
19302 WHISKEYCOVE PMIC GPIO DRIVER
19303 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19304 L:      [email protected]
19305 S:      Maintained
19306 F:      drivers/gpio/gpio-wcove.c
19307
19308 WHWAVE RTC DRIVER
19309 M:      Dianlong Li <[email protected]>
19310 L:      [email protected]
19311 S:      Maintained
19312 F:      drivers/rtc/rtc-sd3078.c
19313
19314 WIIMOTE HID DRIVER
19315 M:      David Rheinsberg <[email protected]>
19316 L:      [email protected]
19317 S:      Maintained
19318 F:      drivers/hid/hid-wiimote*
19319
19320 WILOCITY WIL6210 WIRELESS DRIVER
19321 M:      Maya Erez <[email protected]>
19322 L:      [email protected]
19323 L:      [email protected]
19324 S:      Supported
19325 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19326 F:      drivers/net/wireless/ath/wil6210/
19327
19328 WINBOND CIR DRIVER
19329 M:      David Härdeman <[email protected]>
19330 S:      Maintained
19331 F:      drivers/media/rc/winbond-cir.c
19332
19333 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19334 M:      William Breathitt Gray <[email protected]>
19335 L:      [email protected]
19336 S:      Maintained
19337 F:      drivers/watchdog/ebc-c384_wdt.c
19338
19339 WINSYSTEMS WS16C48 GPIO DRIVER
19340 M:      William Breathitt Gray <[email protected]>
19341 L:      [email protected]
19342 S:      Maintained
19343 F:      drivers/gpio/gpio-ws16c48.c
19344
19345 WIREGUARD SECURE NETWORK TUNNEL
19346 M:      Jason A. Donenfeld <[email protected]>
19347 L:      [email protected]
19348 L:      [email protected]
19349 S:      Maintained
19350 F:      drivers/net/wireguard/
19351 F:      tools/testing/selftests/wireguard/
19352
19353 WISTRON LAPTOP BUTTON DRIVER
19354 M:      Miloslav Trmac <[email protected]>
19355 S:      Maintained
19356 F:      drivers/input/misc/wistron_btns.c
19357
19358 WL3501 WIRELESS PCMCIA CARD DRIVER
19359 L:      [email protected]
19360 S:      Odd fixes
19361 F:      drivers/net/wireless/wl3501*
19362
19363 WOLFSON MICROELECTRONICS DRIVERS
19364 L:      [email protected]
19365 S:      Supported
19366 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19367 T:      git https://github.com/CirrusLogic/linux-drivers.git
19368 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19369 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19370 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19371 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19372 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19373 F:      Documentation/hwmon/wm83??.rst
19374 F:      arch/arm/mach-s3c/mach-crag6410*
19375 F:      drivers/clk/clk-wm83*.c
19376 F:      drivers/extcon/extcon-arizona.c
19377 F:      drivers/gpio/gpio-*wm*.c
19378 F:      drivers/gpio/gpio-arizona.c
19379 F:      drivers/hwmon/wm83??-hwmon.c
19380 F:      drivers/input/misc/wm831x-on.c
19381 F:      drivers/input/touchscreen/wm831x-ts.c
19382 F:      drivers/input/touchscreen/wm97*.c
19383 F:      drivers/leds/leds-wm83*.c
19384 F:      drivers/mfd/arizona*
19385 F:      drivers/mfd/cs47l24*
19386 F:      drivers/mfd/wm*.c
19387 F:      drivers/power/supply/wm83*.c
19388 F:      drivers/regulator/arizona*
19389 F:      drivers/regulator/wm8*.c
19390 F:      drivers/rtc/rtc-wm83*.c
19391 F:      drivers/video/backlight/wm83*_bl.c
19392 F:      drivers/watchdog/wm83*_wdt.c
19393 F:      include/linux/mfd/arizona/
19394 F:      include/linux/mfd/wm831x/
19395 F:      include/linux/mfd/wm8350/
19396 F:      include/linux/mfd/wm8400*
19397 F:      include/linux/regulator/arizona*
19398 F:      include/linux/wm97xx.h
19399 F:      include/sound/wm????.h
19400 F:      sound/soc/codecs/arizona.?
19401 F:      sound/soc/codecs/cs47l24*
19402 F:      sound/soc/codecs/wm*
19403
19404 WORKQUEUE
19405 M:      Tejun Heo <[email protected]>
19406 R:      Lai Jiangshan <[email protected]>
19407 S:      Maintained
19408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19409 F:      Documentation/core-api/workqueue.rst
19410 F:      include/linux/workqueue.h
19411 F:      kernel/workqueue.c
19412
19413 X-POWERS AXP288 PMIC DRIVERS
19414 M:      Hans de Goede <[email protected]>
19415 S:      Maintained
19416 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19417 N:      axp288
19418
19419 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19420 M:      Chen-Yu Tsai <[email protected]>
19421 L:      [email protected]
19422 S:      Maintained
19423 N:      axp[128]
19424
19425 X.25 STACK
19426 M:      Martin Schiller <[email protected]>
19427 L:      [email protected]
19428 S:      Maintained
19429 F:      Documentation/networking/lapb-module.rst
19430 F:      Documentation/networking/x25*
19431 F:      drivers/net/wan/hdlc_x25.c
19432 F:      drivers/net/wan/lapbether.c
19433 F:      include/*/lapb.h
19434 F:      include/net/x25*
19435 F:      include/uapi/linux/x25.h
19436 F:      net/lapb/
19437 F:      net/x25/
19438
19439 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19440 M:      Thomas Gleixner <[email protected]>
19441 M:      Ingo Molnar <[email protected]>
19442 M:      Borislav Petkov <[email protected]>
19443 M:      [email protected]
19444 R:      "H. Peter Anvin" <[email protected]>
19445 L:      [email protected]
19446 S:      Maintained
19447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19448 F:      Documentation/devicetree/bindings/x86/
19449 F:      Documentation/x86/
19450 F:      arch/x86/
19451
19452 X86 ENTRY CODE
19453 M:      Andy Lutomirski <[email protected]>
19454 L:      [email protected]
19455 S:      Maintained
19456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19457 F:      arch/x86/entry/
19458
19459 X86 MCE INFRASTRUCTURE
19460 M:      Tony Luck <[email protected]>
19461 M:      Borislav Petkov <[email protected]>
19462 L:      [email protected]
19463 S:      Maintained
19464 F:      arch/x86/kernel/cpu/mce/*
19465
19466 X86 MICROCODE UPDATE SUPPORT
19467 M:      Borislav Petkov <[email protected]>
19468 S:      Maintained
19469 F:      arch/x86/kernel/cpu/microcode/*
19470
19471 X86 MM
19472 M:      Dave Hansen <[email protected]>
19473 M:      Andy Lutomirski <[email protected]>
19474 M:      Peter Zijlstra <[email protected]>
19475 L:      [email protected]
19476 S:      Maintained
19477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19478 F:      arch/x86/mm/
19479
19480 X86 PLATFORM DRIVERS
19481 M:      Hans de Goede <[email protected]>
19482 M:      Mark Gross <[email protected]>
19483 L:      [email protected]
19484 S:      Maintained
19485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19486 F:      drivers/platform/olpc/
19487 F:      drivers/platform/x86/
19488
19489 X86 PLATFORM DRIVERS - ARCH
19490 R:      Darren Hart <[email protected]>
19491 R:      Andy Shevchenko <[email protected]>
19492 L:      [email protected]
19493 L:      [email protected]
19494 S:      Maintained
19495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19496 F:      arch/x86/platform
19497
19498 X86 PLATFORM UV HPE SUPERDOME FLEX
19499 M:      Steve Wahl <[email protected]>
19500 R:      Mike Travis <[email protected]>
19501 R:      Dimitri Sivanich <[email protected]>
19502 R:      Russ Anderson <[email protected]>
19503 S:      Supported
19504 F:      arch/x86/include/asm/uv/
19505 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19506 F:      arch/x86/platform/uv/
19507
19508 X86 VDSO
19509 M:      Andy Lutomirski <[email protected]>
19510 L:      [email protected]
19511 S:      Maintained
19512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19513 F:      arch/x86/entry/vdso/
19514
19515 XARRAY
19516 M:      Matthew Wilcox <[email protected]>
19517 L:      [email protected]
19518 S:      Supported
19519 F:      Documentation/core-api/xarray.rst
19520 F:      include/linux/idr.h
19521 F:      include/linux/xarray.h
19522 F:      lib/idr.c
19523 F:      lib/xarray.c
19524 F:      tools/testing/radix-tree
19525
19526 XBOX DVD IR REMOTE
19527 M:      Benjamin Valentin <[email protected]>
19528 S:      Maintained
19529 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19530 F:      drivers/media/rc/xbox_remote.c
19531
19532 XC2028/3028 TUNER DRIVER
19533 M:      Mauro Carvalho Chehab <[email protected]>
19534 L:      [email protected]
19535 S:      Maintained
19536 W:      https://linuxtv.org
19537 T:      git git://linuxtv.org/media_tree.git
19538 F:      drivers/media/tuners/tuner-xc2028.*
19539
19540 XDP (eXpress Data Path)
19541 M:      Alexei Starovoitov <[email protected]>
19542 M:      Daniel Borkmann <[email protected]>
19543 M:      David S. Miller <[email protected]>
19544 M:      Jakub Kicinski <[email protected]>
19545 M:      Jesper Dangaard Brouer <[email protected]>
19546 M:      John Fastabend <[email protected]>
19547 L:      [email protected]
19548 L:      [email protected]
19549 S:      Supported
19550 F:      include/net/xdp.h
19551 F:      include/net/xdp_priv.h
19552 F:      include/trace/events/xdp.h
19553 F:      kernel/bpf/cpumap.c
19554 F:      kernel/bpf/devmap.c
19555 F:      net/core/xdp.c
19556 F:      samples/bpf/xdp*
19557 F:      tools/testing/selftests/bpf/*xdp*
19558 F:      tools/testing/selftests/bpf/*/*xdp*
19559 F:      drivers/net/ethernet/*/*/*/*/*xdp*
19560 F:      drivers/net/ethernet/*/*/*xdp*
19561 K:      (?:\b|_)xdp(?:\b|_)
19562
19563 XDP SOCKETS (AF_XDP)
19564 M:      Björn Töpel <[email protected]>
19565 M:      Magnus Karlsson <[email protected]>
19566 R:      Jonathan Lemon <[email protected]>
19567 L:      [email protected]
19568 L:      [email protected]
19569 S:      Maintained
19570 F:      Documentation/networking/af_xdp.rst
19571 F:      include/net/xdp_sock*
19572 F:      include/net/xsk_buff_pool.h
19573 F:      include/uapi/linux/if_xdp.h
19574 F:      include/uapi/linux/xdp_diag.h
19575 F:      include/net/netns/xdp.h
19576 F:      net/xdp/
19577 F:      samples/bpf/xdpsock*
19578 F:      tools/lib/bpf/xsk*
19579
19580 XEN BLOCK SUBSYSTEM
19581 M:      Konrad Rzeszutek Wilk <[email protected]>
19582 M:      Roger Pau Monné <[email protected]>
19583 L:      [email protected] (moderated for non-subscribers)
19584 S:      Supported
19585 F:      drivers/block/xen*
19586 F:      drivers/block/xen-blkback/*
19587
19588 XEN HYPERVISOR ARM
19589 M:      Stefano Stabellini <[email protected]>
19590 L:      [email protected] (moderated for non-subscribers)
19591 S:      Maintained
19592 F:      arch/arm/include/asm/xen/
19593 F:      arch/arm/xen/
19594
19595 XEN HYPERVISOR ARM64
19596 M:      Stefano Stabellini <[email protected]>
19597 L:      [email protected] (moderated for non-subscribers)
19598 S:      Maintained
19599 F:      arch/arm64/include/asm/xen/
19600 F:      arch/arm64/xen/
19601
19602 XEN HYPERVISOR INTERFACE
19603 M:      Boris Ostrovsky <[email protected]>
19604 M:      Juergen Gross <[email protected]>
19605 R:      Stefano Stabellini <[email protected]>
19606 L:      [email protected] (moderated for non-subscribers)
19607 S:      Supported
19608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19609 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19610 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19611 F:      arch/x86/include/asm/pvclock-abi.h
19612 F:      arch/x86/include/asm/xen/
19613 F:      arch/x86/platform/pvh/
19614 F:      arch/x86/xen/
19615 F:      drivers/*/xen-*front.c
19616 F:      drivers/xen/
19617 F:      include/uapi/xen/
19618 F:      include/xen/
19619
19620 XEN NETWORK BACKEND DRIVER
19621 M:      Wei Liu <[email protected]>
19622 M:      Paul Durrant <[email protected]>
19623 L:      [email protected] (moderated for non-subscribers)
19624 L:      [email protected]
19625 S:      Supported
19626 F:      drivers/net/xen-netback/*
19627
19628 XEN PCI SUBSYSTEM
19629 M:      Konrad Rzeszutek Wilk <[email protected]>
19630 L:      [email protected] (moderated for non-subscribers)
19631 S:      Supported
19632 F:      arch/x86/pci/*xen*
19633 F:      drivers/pci/*xen*
19634
19635 XEN PVSCSI DRIVERS
19636 M:      Juergen Gross <[email protected]>
19637 L:      [email protected] (moderated for non-subscribers)
19638 L:      [email protected]
19639 S:      Supported
19640 F:      drivers/scsi/xen-scsifront.c
19641 F:      drivers/xen/xen-scsiback.c
19642 F:      include/xen/interface/io/vscsiif.h
19643
19644 XEN SOUND FRONTEND DRIVER
19645 M:      Oleksandr Andrushchenko <[email protected]>
19646 L:      [email protected] (moderated for non-subscribers)
19647 L:      [email protected] (moderated for non-subscribers)
19648 S:      Supported
19649 F:      sound/xen/*
19650
19651 XEN SWIOTLB SUBSYSTEM
19652 M:      Konrad Rzeszutek Wilk <[email protected]>
19653 L:      [email protected] (moderated for non-subscribers)
19654 L:      [email protected]
19655 S:      Supported
19656 F:      arch/x86/xen/*swiotlb*
19657 F:      drivers/xen/*swiotlb*
19658
19659 XFS FILESYSTEM
19660 M:      Darrick J. Wong <[email protected]>
19661 M:      [email protected]
19662 L:      [email protected]
19663 S:      Supported
19664 W:      http://xfs.org/
19665 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19666 F:      Documentation/ABI/testing/sysfs-fs-xfs
19667 F:      Documentation/admin-guide/xfs.rst
19668 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19669 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19670 F:      fs/xfs/
19671 F:      include/uapi/linux/dqblk_xfs.h
19672 F:      include/uapi/linux/fsmap.h
19673
19674 XILINX AXI ETHERNET DRIVER
19675 M:      Radhey Shyam Pandey <[email protected]>
19676 S:      Maintained
19677 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19678
19679 XILINX CAN DRIVER
19680 M:      Appana Durga Kedareswara rao <[email protected]>
19681 R:      Naga Sureshkumar Relli <[email protected]>
19682 L:      [email protected]
19683 S:      Maintained
19684 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19685 F:      drivers/net/can/xilinx_can.c
19686
19687 XILINX GPIO DRIVER
19688 M:      Shubhrajyoti Datta <[email protected]>
19689 R:      Srinivas Neeli <[email protected]>
19690 R:      Michal Simek <[email protected]>
19691 S:      Maintained
19692 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
19693 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
19694 F:      drivers/gpio/gpio-xilinx.c
19695 F:      drivers/gpio/gpio-zynq.c
19696
19697 XILINX SD-FEC IP CORES
19698 M:      Derek Kiernan <[email protected]>
19699 M:      Dragan Cvetic <[email protected]>
19700 S:      Maintained
19701 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19702 F:      Documentation/misc-devices/xilinx_sdfec.rst
19703 F:      drivers/misc/Kconfig
19704 F:      drivers/misc/Makefile
19705 F:      drivers/misc/xilinx_sdfec.c
19706 F:      include/uapi/misc/xilinx_sdfec.h
19707
19708 XILINX UARTLITE SERIAL DRIVER
19709 M:      Peter Korsgaard <[email protected]>
19710 L:      [email protected]
19711 S:      Maintained
19712 F:      drivers/tty/serial/uartlite.c
19713
19714 XILINX VIDEO IP CORES
19715 M:      Hyun Kwon <[email protected]>
19716 M:      Laurent Pinchart <[email protected]>
19717 L:      [email protected]
19718 S:      Supported
19719 T:      git git://linuxtv.org/media_tree.git
19720 F:      Documentation/devicetree/bindings/media/xilinx/
19721 F:      drivers/media/platform/xilinx/
19722 F:      include/uapi/linux/xilinx-v4l2-controls.h
19723
19724 XILINX ZYNQMP DPDMA DRIVER
19725 M:      Hyun Kwon <[email protected]>
19726 M:      Laurent Pinchart <[email protected]>
19727 L:      [email protected]
19728 S:      Supported
19729 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19730 F:      drivers/dma/xilinx/xilinx_dpdma.c
19731 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19732
19733 XILINX ZYNQMP PSGTR PHY DRIVER
19734 M:      Anurag Kumar Vulisha <[email protected]>
19735 M:      Laurent Pinchart <[email protected]>
19736 L:      [email protected]
19737 S:      Supported
19738 T:      git https://github.com/Xilinx/linux-xlnx.git
19739 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19740 F:      drivers/phy/xilinx/phy-zynqmp.c
19741
19742 XILLYBUS DRIVER
19743 M:      Eli Billauer <[email protected]>
19744 L:      [email protected]
19745 S:      Supported
19746 F:      drivers/char/xillybus/
19747
19748 XLP9XX I2C DRIVER
19749 M:      George Cherian <[email protected]>
19750 L:      [email protected]
19751 S:      Supported
19752 W:      http://www.marvell.com
19753 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19754 F:      drivers/i2c/busses/i2c-xlp9xx.c
19755
19756 XRA1403 GPIO EXPANDER
19757 M:      Nandor Han <[email protected]>
19758 M:      Semi Malinen <[email protected]>
19759 L:      [email protected]
19760 S:      Maintained
19761 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19762 F:      drivers/gpio/gpio-xra1403.c
19763
19764 XTENSA XTFPGA PLATFORM SUPPORT
19765 M:      Max Filippov <[email protected]>
19766 L:      [email protected]
19767 S:      Maintained
19768 F:      drivers/spi/spi-xtensa-xtfpga.c
19769 F:      sound/soc/xtensa/xtfpga-i2s.c
19770
19771 YAM DRIVER FOR AX.25
19772 M:      Jean-Paul Roubelat <[email protected]>
19773 L:      [email protected]
19774 S:      Maintained
19775 F:      drivers/net/hamradio/yam*
19776 F:      include/linux/yam.h
19777
19778 YAMA SECURITY MODULE
19779 M:      Kees Cook <[email protected]>
19780 S:      Supported
19781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19782 F:      Documentation/admin-guide/LSM/Yama.rst
19783 F:      security/yama/
19784
19785 YEALINK PHONE DRIVER
19786 M:      Henk Vergonet <[email protected]>
19787 L:      [email protected]
19788 S:      Maintained
19789 F:      Documentation/input/devices/yealink.rst
19790 F:      drivers/input/misc/yealink.*
19791
19792 Z8530 DRIVER FOR AX.25
19793 M:      Joerg Reuter <[email protected]>
19794 L:      [email protected]
19795 S:      Maintained
19796 W:      http://yaina.de/jreuter/
19797 W:      http://www.qsl.net/dl1bke/
19798 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19799 F:      drivers/net/hamradio/*scc.c
19800 F:      drivers/net/hamradio/z8530.h
19801
19802 ZBUD COMPRESSED PAGE ALLOCATOR
19803 M:      Seth Jennings <[email protected]>
19804 M:      Dan Streetman <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 F:      include/linux/zbud.h
19808 F:      mm/zbud.c
19809
19810 ZD1211RW WIRELESS DRIVER
19811 M:      Daniel Drake <[email protected]>
19812 M:      Ulrich Kunitz <[email protected]>
19813 L:      [email protected]
19814 L:      [email protected] (subscribers-only)
19815 S:      Maintained
19816 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19817 F:      drivers/net/wireless/zydas/zd1211rw/
19818
19819 ZD1301 MEDIA DRIVER
19820 M:      Antti Palosaari <[email protected]>
19821 L:      [email protected]
19822 S:      Maintained
19823 W:      https://linuxtv.org/
19824 W:      http://palosaari.fi/linux/
19825 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19826 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19827
19828 ZD1301_DEMOD MEDIA DRIVER
19829 M:      Antti Palosaari <[email protected]>
19830 L:      [email protected]
19831 S:      Maintained
19832 W:      https://linuxtv.org/
19833 W:      http://palosaari.fi/linux/
19834 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19835 F:      drivers/media/dvb-frontends/zd1301_demod*
19836
19837 ZHAOXIN PROCESSOR SUPPORT
19838 M:      Tony W Wang-oc <[email protected]>
19839 L:      [email protected]
19840 S:      Maintained
19841 F:      arch/x86/kernel/cpu/zhaoxin.c
19842
19843 ZONEFS FILESYSTEM
19844 M:      Damien Le Moal <[email protected]>
19845 M:      Naohiro Aota <[email protected]>
19846 R:      Johannes Thumshirn <[email protected]>
19847 L:      [email protected]
19848 S:      Maintained
19849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19850 F:      Documentation/filesystems/zonefs.rst
19851 F:      fs/zonefs/
19852
19853 ZPOOL COMPRESSED PAGE STORAGE API
19854 M:      Dan Streetman <[email protected]>
19855 L:      [email protected]
19856 S:      Maintained
19857 F:      include/linux/zpool.h
19858 F:      mm/zpool.c
19859
19860 ZR36067 VIDEO FOR LINUX DRIVER
19861 M:      Corentin Labbe <[email protected]>
19862 L:      [email protected]
19863 L:      [email protected]
19864 S:      Maintained
19865 W:      http://mjpeg.sourceforge.net/driver-zoran/
19866 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19867 F:      Documentation/driver-api/media/drivers/zoran.rst
19868 F:      drivers/staging/media/zoran/
19869
19870 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19871 M:      Minchan Kim <[email protected]>
19872 M:      Nitin Gupta <[email protected]>
19873 R:      Sergey Senozhatsky <[email protected]>
19874 L:      [email protected]
19875 S:      Maintained
19876 F:      Documentation/admin-guide/blockdev/zram.rst
19877 F:      drivers/block/zram/
19878
19879 ZS DECSTATION Z85C30 SERIAL DRIVER
19880 M:      "Maciej W. Rozycki" <[email protected]>
19881 S:      Maintained
19882 F:      drivers/tty/serial/zs.*
19883
19884 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19885 M:      Minchan Kim <[email protected]>
19886 M:      Nitin Gupta <[email protected]>
19887 R:      Sergey Senozhatsky <[email protected]>
19888 L:      [email protected]
19889 S:      Maintained
19890 F:      Documentation/vm/zsmalloc.rst
19891 F:      include/linux/zsmalloc.h
19892 F:      mm/zsmalloc.c
19893
19894 ZSWAP COMPRESSED SWAP CACHING
19895 M:      Seth Jennings <[email protected]>
19896 M:      Dan Streetman <[email protected]>
19897 M:      Vitaly Wool <[email protected]>
19898 L:      [email protected]
19899 S:      Maintained
19900 F:      mm/zswap.c
19901
19902 THE REST
19903 M:      Linus Torvalds <[email protected]>
19904 L:      [email protected]
19905 S:      Buried alive in reporters
19906 Q:      http://patchwork.kernel.org/project/LKML/list/
19907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19908 F:      *
19909 F:      */